阅读说明：本技术 一种后置推刀的毛球修剪器 (Hair bulb trimmer with rear push knife ) 是由 孙海勇 于 2019-10-12 设计创作，主要内容包括：本发明涉及一种后置推刀的毛球修剪器,其特征在于还包括有推刀组件,该推刀组件安装在壳体外,所述的驱动机构可驱使圆刀组件呈旋转运动和推刀组件呈直线往复运动。本发明的有益效果是在原有的毛球修剪器的基础上进行结构优化并增加推刀组件,使推刀组件与毛球修剪器的圆刀组件共用一个驱动机构,这样当驱动机构启动时,可单独带动圆刀组件进行旋转修剪,推刀组件停止；或带动圆刀组件旋转运动时可同步带动推刀组件直线往复摆动。而通过增加推刀组件,就可利用推刀组件沿纺织面料表面进行推剪,先将长绒毛或毛球进行修剪后,再通过圆刀组件对纺织面料表面进行二次修剪,彻底的清除衣物表面的起毛或毛球,保证衣物面料的美感度和舒适度。(The invention relates to a hair bulb trimmer with a rear push broach, which is characterized by further comprising a push broach assembly, wherein the push broach assembly is arranged outside a shell, and a driving mechanism can drive a circular cutter assembly to rotate and the push broach assembly to linearly reciprocate. The invention has the advantages that the structure is optimized on the basis of the original hair bulb trimmer, the push-type broach assembly is added, and the push-type broach assembly and the circular broach assembly of the hair bulb trimmer share one driving mechanism, so that when the driving mechanism is started, the circular broach assembly can be independently driven to rotate for trimming, and the push-type broach assembly stops; or the circular knife component can be driven to rotate and the push knife component can be synchronously driven to linearly reciprocate when the circular knife component is driven to rotate. And through increasing the broach subassembly, just can utilize the broach subassembly to carry out the clipper along the textile fabric surface, prune the back earlier long fine hair or pompon, rethread circle sword subassembly carries out the secondary to the textile fabric surface and prunes, and the surperficial fluff of thorough clearance clothing or pompon guarantees the aesthetic feeling degree and the comfort level of clothing surface fabric.)

1. A hair bulb trimmer with a rear push cutter comprises a shell, a circular cutter assembly and a driving mechanism, wherein the circular cutter assembly and the driving mechanism are installed in the shell; the circular knife assembly is characterized by further comprising a push knife assembly, the push knife assembly is installed outside the shell, and the driving mechanism can drive the circular knife assembly to rotate and the push knife assembly to reciprocate linearly.

2. The hair bulb trimmer with the rear push-type broach according to claim 1, characterized in that the driving mechanism is a double-shaft motor, the circular cutter head is fixedly connected with a first output shaft of the double-shaft motor, and an eccentric wheel is fixedly arranged on a second output shaft; the push broach assembly is arranged on the push broach seat, the push broach seat is arranged at the back of the shell, a swing arm is arranged between the eccentric wheel and the push broach assembly, the swing arm is hinged in the push broach seat, one end of the swing arm is provided with a strip hole with the width matched with the eccentric wheel and is sleeved outside the eccentric wheel to be synchronously linked with the eccentric wheel, and the other end of the swing arm is in linkage connection with the push broach assembly; the first output shaft of the driving mechanism drives the circular cutter component to rotate, and simultaneously the second output shaft can synchronously drive the eccentric wheel to make the swing arm swing in a reciprocating manner so as to drive the push cutter component to do linear reciprocating movement.

3. The hair bulb trimmer of the postpositional push broach according to claim 2, characterized in that the push broach component comprises a static broach head, a moving broach base and an elastic element, the static broach head is connected with the push broach base in a limiting way, one side of the static broach head is arranged outside the push broach base and is provided with a plurality of trimming teeth, the moving broach head is arranged below the static broach head and is provided with a plurality of trimming teeth and is fixed on the upper end surface of the moving broach base, the elastic element is arranged at the bottom of the moving broach base and is fixedly connected with the push broach base so as to enable the movable broach head, the moving broach head and the end surface of the static broach head to be jointed in sequence; the swing arm is in linkage connection with the movable cutter holder, and can drive the movable cutter holder and the movable cutter head to horizontally reciprocate along the end face of the fixed cutter head when the second output shaft drives the eccentric wheel to rotate.

4. The hair bulb trimmer of claim 3, wherein the pushing base is provided with a hook, the elastic member comprises a hanging lug and spring plates with two ends bent upwards, the hanging lug is arranged on two sides of the middle of the spring plate and is integrated with the spring plates into a whole, and the hanging lug passes through the movable cutter base and the movable cutter head and is hooked and connected with the hook passing through the fixed cutter head so as to enable the end surfaces of the trimming teeth of the movable cutter head and the fixed cutter head to be attached to each other.

5. The hair bulb trimmer of claim 4, wherein the bottom end surface of the push broach base is provided with a hook at both sides thereof with a limiting boss, a guide groove is formed in the limiting boss, the stationary blade is correspondingly provided with a limiting square hole and a through hole which are matched with the limiting boss, and the limiting square hole is sleeved outside the limiting boss to connect the stationary blade and the push broach base in a limiting manner; the movable cutter head and the movable cutter holder are respectively provided with a connecting hole, two sides of the connecting hole of the movable cutter head are provided with a limiting column hole, two sides of the connecting hole of the movable cutter holder are provided with a limiting column, the limiting columns respectively penetrate through the limiting column holes and are arranged in the guide grooves of the limiting lug bosses of the static cutter head, and the hanging lugs penetrate through the connecting holes and are connected with the hanging hooks penetrating through the through holes in a hanging manner.

6. The hair bulb trimmer with the rear push broach according to any one of claims 2-5, characterized in that the push broach seat can move up and down along the back of the shell under the action of external force to separate or synchronously link the swing arm and the eccentric wheel.

7. The hair bulb trimmer with the rear push-type broach according to claim 6, characterized in that a stop slot hole communicated with the elongated hole is provided above the elongated hole of the swing arm, and the length and width of the stop slot hole are larger than the peripheral rotation track of the eccentric wheel; the back of the shell is provided with a sliding groove which is communicated up and down, and the side wall of the sliding groove is provided with a supporting edge; the edge of the bottom both sides of pushing away the blade holder be equipped with a plurality of pothooks, the pushing away blade holder arrange on the hold in the palm limit terminal surface pothook and catch on the hold in the palm limit bottom and make pushing away the blade holder and hang with the casing and be connected, the pushing away blade holder under the exogenic action can follow the groove that slides and move from top to bottom and make the eccentric wheel have and arrange in the rectangular downthehole first operating position and the eccentric wheel of being connected with the swing arm linkage and arrange in the second operating position that makes swing arm and eccentric wheel phase separation in the locking slotted hole.

8. The hair ball trimmer of claim 7, wherein the trimming portion comprises a sliding plate and a trimming portion body, the trimming portion body is provided with a fixing base plate, the fixing base plate is provided with a plurality of hooks and riveting holes at a bottom edge thereof, the hooks are hooked and connected to the trimming portion body, the trimming portion is provided with a snap-fastener at an inner end thereof and a plurality of riveting posts at a bottom thereof, the trimming portion is disposed on the sliding plate and has hooks hooked and connected to the sliding plate, the snap-fastener is inserted into a side wall of the sliding groove, and the riveting posts are inserted into the riveting holes of the fixing base plate and are heat-riveted to integrate the trimming portion with the fixing base plate.

9. The hair bulb trimmer according to any one of claims 2-5, wherein the blade holder is freely rotatable about the second output shaft 360 ° at the back of the housing.

10. The hair bulb trimmer with the rear push broach according to claim 9, characterized in that a rotary platform is arranged at the back of the casing, a shaft hole coaxial with the second output shaft is arranged on the rotary platform, a coaxial annular groove is arranged outside the shaft hole, a plurality of clamping platforms are arranged on the inner side wall of the annular groove, and the clamping platforms and the casing are of an integral structure; a rotating base is arranged in the annular groove, the rotating base is sleeved outside the shaft hole, a plurality of clamping hooks are arranged on the outer side wall of the rotating base, a spring is arranged between the rotating base and the shaft hole, the spring is sleeved outside the shaft hole, and two ends of the spring are respectively abutted against a rotating bottom plate arranged on the upper end surface of the rotating base and the bottom end surface of the annular groove to ensure that the clamping hooks are attached to the end surface of the clamping table and the rotating base is movably fixed in the annular groove; the upper end face of the rotating base is provided with a rotating bottom plate, the rotating bottom plate is provided with a transmission hole, the size of the rotating bottom plate is matched with that of the push broach seat, the push broach seat is fixed above the rotating bottom plate, and the second output shaft penetrates through the transmission hole and is arranged in the push broach seat to be fixedly connected with the eccentric wheel.

11. The hair bulb trimmer with the rear push-type broach according to claim 8 or 10, characterized in that an air suction mechanism is arranged in the housing, the air suction mechanism comprises an air duct and an impeller, the air duct is arranged in the housing, and the impeller is arranged in the air duct, is positioned below the circular cutter head and is fixedly connected with the first output shaft of the driving mechanism.

12. The lint picker according to claim 11, wherein the air duct comprises an air inlet, an air suction chamber, a storage chamber and an air outlet; the circular knife mesh is provided with a plurality of air inlet holes which form the air inlet; the circular knife net sheet is fixed above the circular knife seat, and the circular knife seat is detachably and fixedly connected with the upper end of the shell, so that an independent first cavity is formed between the shell and the circular knife seat, and the first cavity forms the air suction chamber; the lower end of the shell is provided with a bin cover plate, the bin cover plate is detachably clamped with the shell to form an independent second cavity between the bin cover plate and the shell, the second cavity forms the storage chamber, and a ventilation opening is arranged between the storage chamber and the air suction chamber and enables the storage chamber and the air suction chamber to be communicated with each other; the air outlet is arranged on the bin cover plate to communicate the storage chamber with the outside.

13. The hair bulb trimmer of claim 12, wherein the impeller is mounted in the suction chamber and includes an impeller body, an impeller blade and a positioning post, the positioning post is connected to the first output shaft of the driving mechanism and is concentrically disposed, the impeller body is mounted at a lower end of the positioning post and is integrally formed with the positioning post, the impeller blade has a plurality of blades and is fixed around the impeller body in an inclined manner, and the circular cutting head is sleeved outside the positioning post and is in linkage connection with the positioning post.

14. The hair bulb trimmer of claim 13, wherein said housing comprises a body, a bottom cover and a circular base, the sliding groove and the rotating platform are arranged on the bottom cover, the body comprises a bottom plate and a coaming which is in a major arc shape, the coaming is communicated up and down, the bin cover plate is covered above the bottom plate to form a storage chamber, the bin cover plate is detachably clamped with the bottom plate in a sliding way, the round base is detachably fixed in the coaming, the circular knife base is detachably fixed above the circular base to form an air suction chamber between the circular base and the circular knife base, the bottom cover is covered at the bottom of the body to form a third chamber between the body and the bottom cover, the driving mechanism is arranged in the third chamber, a first output shaft of the driving mechanism penetrates through the circular base and is arranged in the circular base to be fixedly connected with the impeller, and a second output shaft penetrates through the bottom cover and is fixedly connected with the eccentric wheel.

15. The hair bulb trimmer of claim 14, wherein the cover plate comprises a face plate and a cover plate, and a plurality of sliding blocks are arranged on the upper surface of the face plate, and are integrated with the face plate; the air outlet is arranged at the tail part of the panel, the bin plate is arranged in the panel, the three side walls of the bin plate are connected with the inner wall of the panel into an integral structure, so that the bin plate and the panel form the storage chamber, and one end of the bin plate, which is close to the inner side of the storage chamber, is provided with a plurality of air outlets which are communicated with the air outlet at the tail part of the panel; the panel is characterized in that clamping blocks are arranged on the inner side walls of two sides of the panel, a step is arranged on the upper end face of the body, a clamping groove matched with the clamping blocks is formed in the side wall of the step, the panel is covered above the step, and the clamping blocks on two sides are clamped into the clamping groove to enable the panel to be connected with the body in a detachable buckling mode.

Technical Field

The invention relates to a device for trimming plush, in particular to a pompon trimmer with a rear push broach, which is mainly applied to the field of plush trimming tools.

Background

The hair ball trimmer is also called as a hair trimmer or a hair shearing device, and is a small household appliance specially used for trimming the hair or the hair balls on the surface of the textile. After the clothes are worn for a period of time, the surface of the clothes is more or less fluffed or pilling, and the severity of the fluffing or pilling is different according to different fabric components of the clothes. The reasons for pilling are mainly that fibers in the fabric are stretched and broken by rubbing of clothes in the wearing or washing process, so that the surface of the fabric of the clothes is fluffed, fluff fibers on the surface of the fabric are entangled and curled in the continuous use process, and the entangled and curled fibers can adsorb particles in air and are tightened to form wool balls under the action of static electricity.

Present pompon clipping machine, though can realize pruning textile (like clothes, sheet, quilt cover etc.) the cracked fine hair fibre that the surface produced or the pompon that forms, but some overlength fibre or pompon are the soft surface of lying prone and attaching to at clothing surface fabric, can't get into the pore of advancing of pompon clipping machine by oneself, lead to the pompon clipping machine to clear away the long fine hair fibre or the pompon on clothing surface completely like this, can only carry out manual pruning with the help of the scissors, can't satisfy people's user demand.

Disclosure of Invention

In order to solve the technical problems, the invention provides the hair bulb trimmer with the rear push broach, which can trim soft and prone long fibers or hair bulbs by using the rear push broach and trim short fibers or hair bulbs by using the circular cutter assembly, can thoroughly remove fluffs or hair bulbs on the surface of clothes at one time, and ensures the aesthetic feeling and comfort of the fabric of the clothes.

In order to solve the technical problems, the invention adopts the technical scheme that the lint trimmer with the rear push broach comprises a shell, a circular cutter assembly and a driving mechanism, wherein the circular cutter assembly and the driving mechanism are arranged in the shell; the circular knife assembly can be driven to rotate by the driving mechanism and to linearly reciprocate by the pushing mechanism.

Furthermore, the driving mechanism is a double-shaft motor, the circular cutter head is fixedly connected with a first output shaft of the double-shaft motor, and an eccentric wheel is fixedly mounted on a second output shaft; the push broach assembly is arranged on the push broach seat, the push broach seat is arranged at the back of the shell, a swing arm is arranged between the eccentric wheel and the push broach assembly, the swing arm is hinged in the push broach seat, one end of the swing arm is provided with a strip hole with the width matched with the eccentric wheel and is sleeved outside the eccentric wheel to be synchronously linked with the eccentric wheel, and the other end of the swing arm is in linkage connection with the push broach assembly; the first output shaft of the driving mechanism drives the circular cutter component to rotate, and simultaneously the second output shaft can synchronously drive the eccentric wheel to make the swing arm swing in a reciprocating manner so as to drive the push cutter component to do linear reciprocating movement.

The push broach component comprises a static broach head, a moving broach seat and an elastic part, wherein the static broach head is connected with the push broach seat in a limiting way, one side of the static broach head is arranged outside the push broach seat and is provided with a plurality of trimming teeth, the moving broach head is arranged below the static broach head and is provided with a plurality of trimming teeth and is fixed on the upper end surface of the moving broach seat, and the elastic part is arranged at the bottom of the moving broach seat and is fixedly connected with the push broach seat so as to enable the end surfaces of the moving broach head, the moving broach head and the static broach head to be sequentially attached; the swing arm is in linkage connection with the movable cutter holder, and can drive the movable cutter holder and the movable cutter head to horizontally reciprocate along the end face of the fixed cutter head when the second output shaft drives the eccentric wheel to rotate.

The tool pushing seat is provided with a hook, the elastic part comprises a hanging lug and elastic sheets with two ends bent upwards, the hanging lug is arranged on two sides in the middle of the elastic sheets and is integrated with the elastic sheets into a whole, and the hanging lug penetrates through the movable tool apron and the movable tool bit and is hooked and connected with the hook penetrating through the static tool bit to enable the end faces of the trimming teeth of the movable tool bit and the static tool bit to be attached.

Furthermore, two sides of the hook on the bottom end surface of the push broach seat are respectively provided with a limiting boss, a guide groove is arranged in the limiting boss, a limiting square hole and a through hole which are matched with the limiting boss are correspondingly arranged on the static broach head, and the limiting square hole is sleeved outside the limiting boss to ensure that the static broach head is in limiting connection with the push broach seat; the movable cutter head and the movable cutter holder are respectively provided with a connecting hole, two sides of the connecting hole of the movable cutter head are provided with a limiting column hole, two sides of the connecting hole of the movable cutter holder are provided with a limiting column, the limiting columns respectively penetrate through the limiting column holes and are arranged in the guide grooves of the limiting lug bosses of the static cutter head, and the hanging lugs penetrate through the connecting holes and are connected with the hanging hooks penetrating through the through holes in a hanging manner.

Furthermore, the push broach seat can move up and down along the back of the shell under the action of external force, so that the swing arm and the eccentric wheel are separated or synchronously linked.

Furthermore, a stop slot hole communicated with the long strip hole is arranged above the long strip hole of the swing arm, and the length and the width of the stop slot hole are greater than the peripheral rotating track of the eccentric wheel; the back of the shell is provided with a sliding groove which is communicated up and down, and the side wall of the sliding groove is provided with a supporting edge; the edge of the bottom both sides of pushing away the blade holder be equipped with a plurality of pothooks, the pushing away blade holder arrange on the hold in the palm limit terminal surface pothook and catch on the hold in the palm limit bottom and make pushing away the blade holder and hang with the casing and be connected, the pushing away blade holder under the exogenic action can follow the groove that slides and move from top to bottom and make the eccentric wheel have and arrange in the rectangular downthehole first operating position and the eccentric wheel of being connected with the swing arm linkage and arrange in the second operating position that makes swing arm and eccentric wheel phase separation in the locking slotted hole.

Further, the support limit including slide platform and support limit body the support limit body on be equipped with PMKD, be equipped with a plurality of pothooks and riveting hole at this PMKD bottom edge, this pothook is colluded with the support limit body and is connected, broach seat medial extremity on be equipped with the cardboard and be equipped with a plurality of riveting posts in the bottom of broach seat, the broach seat arrange its pothook on slide platform with the slide platform is colluded to hang to be connected and the cardboard inserts in the lateral wall in slide groove, the riveting post insert in PMKD's riveting hole and the hot riveting is fixed and makes broach seat and PMKD form an organic whole.

Further, the push broach seat can freely rotate on the back of the shell along the second output shaft for 360 degrees under the action of external force.

Furthermore, a rotary platform is arranged at the back of the shell, a shaft hole which is coaxial with the second output shaft is arranged on the rotary platform, a coaxial annular groove is arranged outside the shaft hole, a plurality of clamping platforms are arranged on the inner side wall of the annular groove, and the clamping platforms and the shell are of an integral structure; a rotating base is arranged in the annular groove, the rotating base is sleeved outside the shaft hole, a plurality of clamping hooks are arranged on the outer side wall of the rotating base, a spring is arranged between the rotating base and the shaft hole, the spring is sleeved outside the shaft hole, and two ends of the spring are respectively abutted against a rotating bottom plate arranged on the upper end surface of the rotating base and the bottom end surface of the annular groove to ensure that the clamping hooks are attached to the end surface of the clamping table and the rotating base is movably fixed in the annular groove; the upper end face of the rotating base is provided with a rotating bottom plate, the rotating bottom plate is provided with a transmission hole, the size of the rotating bottom plate is matched with that of the push broach seat, the push broach seat is fixed above the rotating bottom plate, and the second output shaft penetrates through the transmission hole and is arranged in the push broach seat to be fixedly connected with the eccentric wheel.

Further, the casing in be equipped with the mechanism that induced drafts, this mechanism that induced drafts is including wind channel and impeller, and the wind channel sets up in the casing, and the impeller is installed in the wind channel and is located circle tool bit below and with actuating mechanism's first output shaft fixed connection.

Furthermore, the air duct comprises an air inlet, an air suction chamber, a storage chamber and an air outlet; the circular knife mesh is provided with a plurality of air inlet holes which form the air inlet; the circular knife net sheet is fixed above the circular knife seat, and the circular knife seat is detachably and fixedly connected with the upper end of the shell, so that an independent first cavity is formed between the shell and the circular knife seat, and the first cavity forms the air suction chamber; the lower end of the shell is provided with a bin cover plate, the bin cover plate is detachably clamped with the shell to form an independent second cavity between the bin cover plate and the shell, the second cavity forms the storage chamber, and a ventilation opening is arranged between the storage chamber and the air suction chamber and enables the storage chamber and the air suction chamber to be communicated with each other; the air outlet is arranged on the bin cover plate to communicate the storage chamber with the outside.

Further, the impeller is installed in the air suction chamber and comprises an impeller body, impeller blades and a positioning column, the positioning column is connected with a first output shaft of the driving mechanism and is concentrically arranged, the impeller body is installed at the lower end of the positioning column and is integrated with the positioning column, the impeller blades are provided with a plurality of blades and are fixed around the impeller body in an inclined mode, and the circular cutter head is sleeved outside the positioning column and is in linkage connection with the positioning column.

Further, the casing including body, bottom and circle base, sliding groove and rotary platform set up on the bottom, the body including the bottom plate and be the bounding wall of major arc form, communicate with each other from top to bottom in the bounding wall, the apron lid put and form the locker room above the bottom plate, and apron and bottom plate detachable joint that slides, circle base detachable fix in the bounding wall, circle base detachable fix and make to form the room of induced drafting above the circle base between circle base and the circle base, the bottom lid put and make to form the third chamber between body and the bottom at the bottom of body, actuating mechanism arrange in the third chamber and its first output shaft pass the circle base arrange in the circle base in with impeller fixed connection, the second output shaft passes bottom and eccentric wheel fixed connection.

Furthermore, the bin cover plate comprises a panel and a bin plate, wherein a plurality of sliding blocks are arranged on the upper surface of the panel, and the sliding blocks and the panel are of an integral structure; the air outlet is arranged at the tail part of the panel, the bin plate is arranged in the panel, the three side walls of the bin plate are connected with the inner wall of the panel into an integral structure, so that the bin plate and the panel form the storage chamber, and one end of the bin plate, which is close to the inner side of the storage chamber, is provided with a plurality of air outlets which are communicated with the air outlet at the tail part of the panel; the panel is characterized in that clamping blocks are arranged on the inner side walls of two sides of the panel, a step is arranged on the upper end face of the body, a clamping groove matched with the clamping blocks is formed in the side wall of the step, the panel is covered above the step, and the clamping blocks on two sides are clamped into the clamping groove to enable the panel to be connected with the body in a detachable buckling mode.

The invention has the advantages that the structure is optimized on the basis of the original hair bulb trimmer, the push-type broach assembly is added, and the push-type broach assembly and the circular cutter assembly of the hair bulb trimmer share one driving mechanism, so that when the driving mechanism is started, the circular cutter assembly can be independently driven to carry out rotary trimming, or the push-type broach assembly can be synchronously driven to linearly reciprocate when the circular cutter assembly is driven to rotate. After some textile fabrics are used for a period of time, fluff or hair balls with different lengths are generated on the surfaces of the fabrics more or less, the fluff or the hair balls with different lengths can be attached to the surfaces of the textile fabrics in a soft and groveling manner under the action of static electricity, and the fluff or the hair balls with different lengths can not enter a hair inlet of a circular cutter assembly automatically during trimming, so that the circular cutter assembly can not trim the fluff or the hair balls; and through increasing the broach subassembly, just can utilize the broach subassembly to carry out the clipper along the textile fabric surface, prune the back with long fine hair or pompon earlier, the rethread circle sword subassembly carries out the secondary to the textile fabric surface and prunes to guarantee the pruning effect of pompon clipping machine, thoroughly drive the surperficial fluff of clothing or pompon, guarantee the aesthetic feeling and the comfort level of clothing surface fabric.

Drawings

FIG. 1 is a cross-sectional structural view of a hair bulb trimmer with a rear push-type cutter according to an embodiment of the present invention

FIG. 2 is a perspective view of an eccentric wheel according to an embodiment of the present invention

FIG. 3 is a perspective view of a swing arm according to an embodiment of the present invention

FIG. 4 is a sectional structural view of a push broach assembly in an embodiment of the present invention

FIG. 5 is a perspective view of a knife pushing seat in an embodiment of the present invention

FIG. 6 is a perspective view of a static cutter head according to an embodiment of the present invention

FIG. 7 is a perspective view of the moving blade of the embodiment of the present invention

FIG. 8 is a perspective view of a movable tool post according to an embodiment of the present invention

FIG. 9 is a perspective view of an elastic member according to an embodiment of the present invention

FIG. 10 is a perspective view of the bottom cover with a sliding slot according to an embodiment of the present invention

FIG. 11 is a perspective view of a fixing base plate according to an embodiment of the present invention

FIG. 12 is a perspective view of a hair bulb trimmer with a sliding rear pushing blade according to an embodiment of the present invention

FIG. 13 is a perspective view of a hair bulb trimmer with a fixed rear push-type cutter according to an embodiment of the present invention

FIG. 14 is a perspective view of a rotary base plate according to an embodiment of the present invention

FIG. 15 is a perspective view of a bottom cover with a rotary platform according to an embodiment of the present invention

FIG. 16 is a perspective view of a hair bulb trimmer with a rotary rear pushing blade according to an embodiment of the present invention

FIG. 17 is a perspective view of the housing in the embodiment of the present invention

FIG. 18 is a perspective view of the housing in the embodiment of the present invention

FIG. 19 is a perspective view of the embodiment of the present invention in which the circular base is not installed on the housing

FIG. 20 is a front perspective view of the cover plate of the embodiment of the present invention

FIG. 21 is a bottom perspective view of the cover plate of the embodiment of the present invention

Detailed Description

Embodiments of the invention are further described with reference to the accompanying drawings:

as shown in fig. 1-21, the invention relates to a hair bulb trimmer with a rear push broach, which comprises a housing 1, a circular cutter assembly 2 and a driving mechanism 3, wherein the circular cutter assembly 2 and the driving mechanism 3 are installed in the housing 1, the circular cutter assembly 2 comprises a circular cutter mesh 21, a circular cutter head 22 and a circular cutter seat 23, the circular cutter seat 23 is connected with the housing 1, the circular cutter mesh 21 is installed on the circular cutter seat 23, the driving mechanism 3 is arranged in the housing 1, and the circular cutter head 22 is fixedly connected with the driving mechanism 3; the hair bulb trimmer further comprises a push broach assembly 4, the push broach assembly 4 is installed outside the shell 1, and the driving mechanism 3 can drive the circular cutter assembly 2 to rotate and the push broach assembly 4 to reciprocate linearly. Carry out configuration optimization and increase broach subassembly 4 on original pompon clipping machine's basis, make broach subassembly 4 and pompon clipping machine's circular knife subassembly 2 share a actuating mechanism 3, like this when actuating mechanism 3 starts, can drive circular knife subassembly 2 alone and rotate the pruning, or can drive broach subassembly 4 straight reciprocating swing in step when driving circular knife subassembly 2 rotary motion. After some textile fabrics are used for a period of time, fluff or hair balls with different lengths are generated on the surfaces of the fabrics more or less, the fluff or the hair balls with different lengths can be attached to the surfaces of the textile fabrics in a soft and groveling manner under the action of static electricity, and the fluff or the hair balls with different lengths can not enter into the pore 211 of the circular knife component 2 automatically during trimming, so that the circular knife component 2 can not trim the fabric; and through increasing broach subassembly 4, just can utilize broach subassembly 4 to carry out the clipper along the textile fabric surface, prune the back earlier long fine hair or pompon, rethread circular knife subassembly 2 carries out the secondary to the textile fabric surface and prunes to guarantee the pruning effect of pompon clipping machine, thorough cleaing away the fluffy or pompon on clothing surface, guarantee the aesthetic feeling degree and the comfort level of clothing surface fabric.

In the actual use process, the working modes of the rotary trimming machine are three, wherein one mode is that the driving mechanism 3 drives the circular cutter assembly 2 to carry out rotary trimming, and the push cutter assembly 4 stops. And secondly, the driving mechanism 3 drives the push broach assembly 4 to swing and trim in a reciprocating mode, the circular broach assembly 2 stops, and the mode can be realized only by adding a pulling-out inserting piece between the circular broach assembly 2 and the driving mechanism 3 to make the circular broach assembly 2 move. And the driving mechanism 3 can synchronously drive the circular knife assembly 2 and the push knife assembly 4 to carry out rotary trimming and reciprocating swing trimming simultaneously. The specific mode can be determined according to the requirements of users or market demands.

In this embodiment, in order to facilitate the driving mechanism 3 to drive the circular knife assembly 2 to rotate for trimming and simultaneously drive the push knife assembly 4 to linearly reciprocate for trimming, the driving mechanism 3 is a dual-shaft motor, the circular knife head 22 is fixedly connected with a first output shaft 31 of the dual-shaft motor, and an eccentric wheel 5 is fixedly mounted on a second output shaft 32; the push broach assembly 4 is arranged on the push broach seat 6, the push broach seat 6 is arranged at the back of the shell 1, a swing arm 7 is arranged between the eccentric wheel 5 and the push broach assembly 4, the swing arm 7 is hinged in the push broach seat 6, one end of the swing arm 7 is provided with a strip hole 71 with the width matched with that of the eccentric wheel 5 and is sleeved outside the eccentric wheel 5 to synchronously link with the eccentric wheel 5, and the other end of the swing arm is in linkage connection with the push broach assembly 4; the first output shaft 31 of the driving mechanism 3 drives the circular knife assembly 2 to rotate, and simultaneously the second output shaft 32 can synchronously drive the eccentric wheel 5 to make the swing arm 7 swing back and forth to drive the push knife assembly 4 to do linear reciprocating motion. Through changing actuating mechanism 3 into the biax motor, and when setting up eccentric wheel 5 on second output shaft 32, add in push broach seat 6 and establish swing arm 7 and make swing arm 7 one end and eccentric wheel 5 synchronous linkage, the other end is connected with push-type broach subassembly 4 linkage, like this when actuating mechanism 3's first output shaft 31 drives circular knife subassembly 2 rotatory pruning, second output shaft 32 just can drive push-type broach subassembly 4 straight reciprocating motion in step, realize two sets of circular knife subassembly 2 and push-type broach subassembly 4 of different motion modes and share an actuating mechanism 3, when saving cost, product structure has been optimized, product usage has been expanded, the performance of product has been promoted, make it can satisfy user's different user demands. Of course, the eccentric 5, such as a cam, may not be provided, and the swing arm 7 may also be operated to swing back and forth, but the embodiment of the present embodiment is a preferred embodiment because the eccentric 5 is easy to produce and assemble.

In the actual production process, the inner wall of the push broach seat 6 is provided with a hinge post 66, and the swing arm 7 is provided with a hinge hole 73 and is arranged outside the hinge post 66 so that the swing arm 7 is hinged and fixed with the push broach seat 6; of course, the hinge column 66 may be disposed on the housing 1, but in order to ensure the linkage connection between the swing arm 7 and the push-type broach assembly 4, the connection firmness and the working stability, the hinge column 66 is more firmly and stably disposed on the push-type broach seat 6 than the housing 1, and therefore, the hinge column 66 is disposed on the push-type broach seat 6 as a preferred embodiment.

In this embodiment, in order to facilitate shaving long fluff or hair balls on the surface of the textile fabric, the push-type broach assembly 4 includes a stationary cutter head 41, a moving cutter head 42, a moving cutter holder 43 and an elastic member 44, the stationary cutter head 41 is connected to the push-type broach holder 6 in a limiting manner, one side of the stationary cutter head 41 is disposed outside the push-type broach holder 6 and is provided with a plurality of trimming teeth 45, the stationary cutter head 41 is connected to the push-type broach holder 6 in a limiting manner to prevent the stationary cutter head 41 from displacing or swinging during shaving hair to affect the shaving effect, the hair shaving effect of the push-type broach assembly 4 can be effectively prevented from being affected by the displacement of the stationary cutter head 41 through the limiting connection, and the hair shaving performance of the push-type broach assembly. The movable cutter head 42 is arranged below the fixed cutter head 41, provided with a plurality of trimming teeth 45 and fixed on the upper end surface of the movable cutter seat 43, and the elastic element 44 is arranged at the bottom of the movable cutter seat 43 and fixedly connected with the push cutter seat 6 so as to enable the movable cutter seat 43, the movable cutter head 42 and the end surface of the fixed cutter head 41 to be sequentially attached; the swing arm 7 is in linkage connection with the movable cutter holder 43, and when the second output shaft 32 drives the eccentric wheel 5 to rotate, the swing arm 7 can drive the movable cutter holder 43 and the movable cutter head 42 to horizontally reciprocate along the end face of the fixed cutter head 41; through setting up pruning tooth 45 respectively on quiet tool bit 41 and moving tool bit 42, when moving tool bit 42 and installing on moving tool bit 43, just so can utilize elastic component 44 to make moving tool bit 43, moving tool bit 42 and quiet tool bit 41 terminal surface laminating in proper order and fix on push away the tool bit seat 6, when swing arm 7 is reciprocal under the drive of eccentric wheel 5 and is swung, move tool bit 43 and moving tool bit 42 just can follow the terminal surface reciprocal swing of quiet tool bit 41, and under the cooperation of the pruning tooth 45 of moving tool bit 42 and quiet tool bit 41, the length fine hair or the pompon that get into in pruning tooth 45 just can be cut off rapidly to guarantee the pruning effect of push away cutter unit 4. In the actual use process, the movable cutter seat 43 is provided with a linkage groove, and the end part of the swing arm 7 is inserted into the linkage groove to make the movable cutter seat 43 and the swing arm 7 connected in a linkage way; of course, the elastic member 44 may not be provided, the movable blade holder 43 and the swing arm 7 are integrated, the movable blade 42 is fixed on the movable blade holder 43, and then the elastic sheet is provided between the stationary blade 41 and the push-out blade holder 6, so that the stationary blade 41 and the push-out blade holder 6 can be connected in a limited manner and can be attached to the end surfaces of the trimming teeth 45 of the movable blade 42 to achieve the same purpose.

In this embodiment, in order to facilitate the moving blade 42 and the moving blade holder 43 to horizontally reciprocate along the end surface of the stationary blade 41 while being mounted and fixed, and to ensure the trimming effect of the lint trimmer, the push blade holder 6 is provided with the hook 61, the elastic member 44 includes a hanging lug 441 and a spring plate 442 with two ends bent upward, the hanging lug 441 is disposed at two sides of the middle of the spring plate 442 and integrated with the spring plate 442, and the hanging lug 441 passes through the moving blade holder 43 and the moving blade 42 and is hooked and connected with the hook 61 passing through the stationary blade 41 to enable the end surfaces of the moving blade 42 and the trimming teeth 45 of the stationary blade 41 to be attached to each other; by arranging the hook 61 below the push broach seat 6 and arranging the hanging lug 441 on the elastic piece 44, the hook 61 can be directly buckled into the hanging lug 441 of the elastic piece 44 during installation, so that the elastic piece 44 is fixedly connected with the push broach seat 6; after the elastic element 44 is fixed with the push broach seat 6, the elastic sheets 442 which are bent upwards at two sides of the elastic element 44 can be buckled at the bottom of the movable cutter seat 43 to sequentially attach the end surfaces of the movable cutter seat 43, the movable cutter head 42 and the static cutter head 41, and by adopting the structure, the movable cutter seat 43 and the movable cutter head 42 can be conveniently installed and fixed, the installation structure is optimized, and the internal space is saved; but also can ensure that the movable cutter seat 43 and the movable cutter head 42 synchronously swing back and forth along with the swing arm 7, and effectively avoid the end surface separation of the trimming teeth 45 of the movable cutter head 42 and the static cutter head 41 from influencing the trimming effect of the hair bulb trimmer. Of course, the elastic member 44 may not be provided, and it is not necessary to use the elastic sheet 442 of the elastic member 44 to support the movable blade holder 43 and the movable blade 42 to be attached to the end surface of the stationary blade 41, for example, a butterfly spring is provided under the movable blade holder 43, and the movable blade holder 43 is pressed by the butterfly spring, which can also ensure that the end surfaces of the movable blade 42 and the trimming teeth 45 of the stationary blade 41 are attached to each other, but the butterfly spring structure is adopted, which is not easy to assemble and fix, so the elastic sheet 442 of the elastic member 44 is an optimal implementation manner; secondly, the elastic element 44 may not be directly buckled at the bottom of the movable blade holder 43, for example, directly buckled at the bottom of the movable blade 42, and the movable blade holder 43 is fixedly connected with the swing arm 7 and the movable blade holder 43 is attached to the end face of the movable blade 42, which may also have the same function and achieve the same technical effect, but the mode of fixing the movable blade holder 43 and the swing arm 7 is not favorable for assembly, so the preferred embodiment of the embodiment is described.

In this embodiment, in order to facilitate the installation of the stationary cutter head 41 and prevent the moving cutter head 42 from shifting or misplacing during the reciprocating swing process, the two sides of the hook 61 on the bottom end surface of the push-type cutter holder 6 are respectively provided with a limiting boss 611, a guide groove 612 is arranged in the limiting boss 611, a limiting square hole 411 and a through hole 412 which are matched with the limiting boss 611 are correspondingly arranged on the stationary cutter head 41, and the limiting square hole 411 is sleeved outside the limiting boss 611 to connect the stationary cutter head 41 and the push-type cutter holder 6 in a limiting manner; by arranging the limiting boss 611 on the push broach seat 6 and arranging the limiting square hole 411 at the corresponding position on the fixed cutter head 41, when the fixed cutter head 41 is installed, the limiting square hole 411 can be sleeved outside the limiting boss 611 to limit and fix the fixed cutter head 41 and the push broach seat 6, and the hook 61 passes through the through hole 412 to be hooked and connected with the hanging lug 441. The movable tool bit 42 and the movable tool holder 43 are respectively provided with a connecting hole 46, two sides of the connecting hole 46 of the movable tool bit 42 are provided with a limiting column hole 421, two sides of the connecting hole 46 of the movable tool holder 43 are provided with limiting columns 431, the limiting columns 431 respectively penetrate through the limiting column holes 421 and are arranged in guide grooves 612 of a limiting boss 611 of the fixed tool bit 41, and the hanging lugs 441 penetrate through the connecting holes 46 and are hooked and connected with the hanging hooks 61 penetrating through the through holes 412. Through setting up the attachment hole 46 on moving blade holder 43 and moving blade 42 separately, the hangers 441 can pass the attachment hole 46 and couple with the hook 61, the shell fragment 442 on both sides of hangers 441 can be laminated with the bottom end face of the attachment hole 46 both sides of moving blade holder 43, thus realize the end of the moving blade holder 43 is laminated with end of the moving blade 42, and the end face of the moving blade 42 is laminated with the end face of the static blade 41 and make the static blade 41 fix on pushing away the blade holder 6 under the function of the shell fragment 442; the movable cutter head 42 is provided with the limiting column hole 421, the limiting column 431 arranged on the movable cutter seat 43 can penetrate through the limiting column hole 421 and be inserted into the guide groove 612 of the cutter pushing seat 6, the length of the guide groove 612 is larger than or equal to the horizontal reciprocating swing stroke of the movable cutter seat 43, and through the matching of the limiting column 431 on the movable cutter seat 43 and the guide groove 612 on the cutter pushing seat 6, the movable cutter head 42 can be effectively ensured not to deviate or misplace in the reciprocating swing process, the use safety and stability of the movable cutter head 42 are improved, and the hair shaving effect is ensured. One end of the swing arm 7 is arranged in a swing groove 432 of the movable cutter holder and is connected with the movable cutter holder in a linkage manner.

In order to control the opening and closing of the push broach assembly 4, the push broach seat 6 can move up and down along the back of the shell 1 under the action of external force, so that the swing arm 7 is separated from or synchronously linked with the eccentric wheel 5; because the static tool bit 41, the moving tool bit 42, the moving tool base 43 and the swing arm 7 of the push tool assembly 4 are all fixed on the push tool base 6, the push tool base 6 moves up and down under the action of external force to enable the swing arm 7 to be in contact with or separated from the eccentric wheel 5, and therefore the push tool base 6 moves to control the push tool assembly 4 to be opened or closed. From the use perspective, the push broach seat 6 and the shell 1 can also be directly and fixedly connected, the circular cutter assembly 2 and the push cutter assembly 4 can be synchronously driven to trim when the driving mechanism 3 rotates, in order to prevent the push cutter assembly 4 from influencing the shaving work when not in use, a cap structure can be arranged on the push broach seat 6 to shield the movable cutter head 42 and the static cutter head 41, and the cap structure can be taken out or pulled away when the push cutter assembly 4 is needed, so that the same purpose can be realized. The push broach seat 6 is configured to be a vertical displacement structure or a structure fixed with the housing 1, which may be determined according to user requirements or actual requirements, and this embodiment is not further limited.

In the embodiment, in order to control the opening or closing of the push-type broach assembly 4 when the push-type broach seat 6 moves up and down, a stop slot hole 72 communicated with the long hole 71 is arranged above the long hole 71 of the swing arm 7, and the length and the width of the stop slot hole 72 are larger than the peripheral rotation track of the eccentric wheel 5; a sliding groove 81 is arranged on the back of the shell 1, the sliding groove 81 is communicated up and down, and a supporting edge 811 is arranged on the side wall of the sliding groove 81; the edge of the two sides of the bottom of the push broach seat 6 is provided with a plurality of hooks 62, the push broach seat 6 is arranged on the end surface of the supporting edge 811, the hooks 62 hook the bottom of the supporting edge 811, so that the push broach seat 6 is connected with the shell 1 in a hooking way, the push broach seat 6 can move up and down along the sliding groove 81 under the action of external force, so that the eccentric wheel 5 has a first working position which is arranged in the long hole 71 and is connected with the swing arm 7 in a linkage way, and the eccentric wheel 5 is arranged in the stop groove hole 72, so that the swing arm 7 is separated from the eccentric wheel 5. The sliding groove 81 is additionally arranged on the back of the shell 1, and the supporting edge 811 is arranged at the edge of the sliding groove 81, so that when the push broach seat 6 is installed in the sliding groove 81, the hook 62 at the bottom of the push broach seat 6 can be buckled with the supporting edge 811, and the push broach seat 6 can move up and down along the sliding groove 81 under the action of external force; when the push broach seat 6 is forced to move downwards, the eccentric wheel 5 can move into the stop slotted hole 72 through the long-strip hole 71, and because the length and the width of the stop slotted hole 72 are both larger than the diameter of the peripheral rotating track of the eccentric wheel 5, the eccentric wheel 5 is separated from the swing arm 7 to form a first working position, and when the swing arm 7 loses driving force, the movable broach seat 43 cannot be driven to horizontally reciprocate, so that the push broach assembly 4 is closed; when the push-type broach assembly 4 needs to be used, the push-type broach seat 6 can be driven by hand to move upwards along the sliding groove 81, at the moment, the eccentric wheel 5 can move to the elongated hole 71 from the stop groove hole 72 to form a second working position, when the driving mechanism 3 rotates, the second output shaft 32 can drive the eccentric wheel 5 to rotate, and the swing arm 7 can be driven to horizontally swing through the rotation of the eccentric wheel 5, so that the horizontal reciprocating motion of the movable broach seat 43 and the movable tool bit 42 is realized.

In this embodiment, in order to ensure the smoothness of the push tool post 6 during vertical displacement and the installation firmness of the push tool post 6 during vertical displacement, the supporting edge 811 includes a sliding platform 8111 and a supporting edge body 8112, the supporting edge body 8112 is provided with a fixed base plate 812, the bottom edge of the fixed base plate 812 is provided with a plurality of hooks 62 and riveting holes 63, the hooks 62 are hooked with the supporting edge body 8112, the inner side end of the push tool post 6 is provided with a snap plate 64, the bottom of the push tool post 6 is provided with a plurality of riveting columns 65, the push tool post 6 is arranged on the sliding platform 8111, the hooks 62 are hooked with the sliding platform 8111 and connected, the snap plate 64 is inserted into the side wall of the sliding groove 81, and the riveting columns 65 are inserted into the riveting holes 63 of the fixed base plate 812 and are hot riveted to integrate the push tool post 6 with the fixed base plate 812. By arranging the sliding platform 8111 and the edge supporting body 8112, and arranging the fixed bottom plate 812 on the edge supporting body 8112, the fixed bottom plate 812 is hooked and hung with the edge supporting body 8112 by using the hook 62 at the bottom of the fixed bottom plate 812, so that when the push broach seat 6 is fixedly connected with the fixed bottom plate 812 by using the riveting column 65, the fixed bottom plate 812 can move up and down along the edge supporting body 8112 under the stress of the push broach seat 6 to make the swing arm 7 contact with or separate from the eccentric wheel 5, thereby realizing the opening and closing of the push broach assembly 4. And set up cardboard 64 in the inboard of broach seat 6, when broach seat 6 atress downward displacement, install cardboard 64 on sliding platform 8111 and just can insert the inner wall in the groove 81 that slides along sliding platform 8111 and form spacingly, guarantee the firm in connection degree of broach seat 6 and casing 1. In actual use, in order to limit the up-and-down displacement stroke of the push broach seat 6, the distance between the sliding platform 8111 and the supporting edge body 8112 is the same as the displacement stroke of the push broach seat 6, and the upper end surface of the fixed bottom plate 812 fixed on the supporting edge body 8112 is horizontally positioned on the same horizontal plane with the sliding platform 8111.

In order to improve the flexibility of the hair bulb trimmer, the applicant also proposes a rotary type push-type broach assembly 4 which is different from the above fixed type push-type broach assembly 4 and the sliding type push-type broach assembly 4, and the push-type broach seat 6 can freely rotate along the second output shaft 32360 degrees at the back of the shell 1 under the action of external force. By arranging the push broach seat 6 to be a rotating structure, the push broach seat 6 can be rotated to any direction to trim the push broach component 4 when the push broach component 4 is needed, and the end part of the push broach component 4 can be rotated to the back part of the shell 1 when the push broach component 4 is not needed, so that the push broach component 4 can not be contacted with textile fabrics and the like. The push broach seat 6 adopts a rotating structure, so that the use flexibility of the push broach assembly 4 can be improved, and the assembly is more convenient.

In this embodiment, in order to facilitate the rotation and assembly of the holder of the push-type broach assembly 4 along the second output shaft 32 of the driving mechanism 3, a rotary platform 82 is provided on the back of the housing 1, and a shaft hole 821 coaxially provided with the second output shaft 32 is provided on the rotary platform 82; through setting up shaft hole 821, second output shaft 32 can pass through shaft hole 821 and fix eccentric wheel 5 and make swing arm 7 and eccentric wheel 5 linkage be connected, of course, rotary platform 82 also can not set up, nevertheless because the design of casing 1 back is the curved form, does not set up rotary platform 82, can lead to the push-type broach seat 6 and the interval of push-type broach subassembly 4 and casing 1 great, fragile. In order to facilitate the fixed installation of the tool pushing seat 6, a coaxial annular groove 822 is arranged outside the shaft hole 821, a plurality of clamping platforms 823 are arranged on the inner side wall of the annular groove 822, and the clamping platforms 823 and the shell 1 are of an integral structure; a rotating base 824 is arranged in the annular groove 822, the rotating base 824 is sleeved outside the shaft hole 821, a plurality of hooks 62 are arranged on the outer side wall of the rotating base 824, a spring 825 is arranged between the rotating base 824 and the shaft hole 821, the spring 825 is sleeved outside the shaft hole 821, and two ends of the spring 825 are respectively abutted against a rotating bottom plate 826 arranged on the upper end surface of the rotating base 824 and the bottom end surface of the annular groove 822 to press the hooks 62 to be attached to the end surface of the clamping table 823, so that the rotating base 824 is movably fixed in the annular groove 822; the upper end surface of the rotating base 824 is provided with a rotating bottom plate 826, the rotating bottom plate 826 is provided with a transmission hole, the size of the rotating bottom plate 826 is matched with that of the push-type broach seat 6, the push-type broach seat 6 is fixed above the rotating bottom plate 826, and the second output shaft 32 passes through the transmission hole and is arranged in the push-type broach seat 6 to be fixedly connected with the eccentric wheel 5. The rotating bottom plate 826 with the rotating base 824 is arranged in the annular groove 822 of the rotating platform 82, and the clamping hooks 62 on the side wall of the rotating base 824 are hooked and connected with the clamping platforms 823 on the side wall of the annular groove 822, so that the rotating bottom plate 826 can be fixed in the annular groove 822, when the push broach seat 6 is fixedly connected with the rotating bottom plate 826, the rotating bottom plate 826 correspondingly drives the push broach assembly 4, installed on the push broach seat 6, of the push broach seat 6 to rotate together, and therefore the use flexibility of the lint trimmer is improved. The spring 825 is arranged in the annular groove 822, so that the clamping hook 62 can be ensured to be attached to the end surface of the clamping table 823 in real time, the rotation of the rotating base plate 826, the push broach seat 6 and the push broach assembly 4 due to non-human factors is avoided, and the use safety and the shaving effect of the hair bulb trimmer are ensured.

In the process of using the hair bulb trimmer, long and short hair fibers or hair bulbs generated on the textile fabric can be attached to the surface of the fabric mostly under the action of static electricity, and the hair fibers or the hair bulbs are softer and cannot enter the hair hole 211 of the hair bulb trimmer by themselves, so that certain obstacles are generated for trimming the hair fibers or the hair bulbs, in order to solve the problem that the long and short hair fibers or the hair bulbs cannot enter the hair hole 211 of the hair bulb trimmer by themselves, the shell 1 is internally provided with the air suction mechanism 9, the air suction mechanism 9 comprises an air duct 91 and an impeller 92, the air duct 91 is arranged in the shell 1, and the impeller 92 is arranged in the air duct 91 and is positioned below the circular cutter head 22 and fixedly connected with the first output shaft 31 of the driving mechanism 3. By arranging the air duct 91 and the impeller 92 in the shell 1, and installing the impeller 92 in the air duct 91 below the circular cutter head 22 and fixedly connecting the impeller 92 with the first output shaft 31, when the driving mechanism 3 rotates, the first output shaft 31 can simultaneously drive the impeller 92 and the circular cutter head 22 to rotate, and the impeller 92 can generate an air suction effect in the rotating process, when the circular cutter head 22 is close to the surface of the fabric, long and short fluff fibers or fluff balls attached to the surface of the fabric can enter the pore 211 of the circular cutter mesh 21 of the circular cutter assembly 2 under the air suction effect of the impeller 92, and the long and short fluff fibers or fluff balls entering the pore 211 of the circular cutter mesh 21 can be cut off under the matching of the circular cutter head 22 and the circular cutter mesh 21, so that the long and short fluff fibers or fluff balls are cut off smoothly, and the trimming effect of the fluff trimmer is improved; meanwhile, the cut long and short fuzz or fuzz balls can also enter the shell 1 through the air duct 91 to be stored independently under the action of the impeller 92, so that the disordered free drifting of the cut long and short fuzz or fuzz balls is avoided, and the cleanness and sanitation of the fuzz ball trimmer in the use process are ensured.

In this embodiment, in order to facilitate trimming and collecting of long and short fluff fibers or fluff balls, the air duct 91 includes an air inlet, an air suction chamber 910, a storage chamber 912, and an air outlet 913; the circular knife mesh 21 is provided with a plurality of pore inlet holes 211, and the pore inlet holes 211 form the air inlet; the circular knife net piece 21 is fixed above the circular knife seat 23, and the circular knife seat 23 is detachably and fixedly connected with the upper end of the shell 1, so that an independent first cavity is formed between the shell 1 and the circular knife seat 23, and the first cavity forms the air suction chamber 910; a bin cover plate 11 is arranged at the lower end of the shell 1, the bin cover plate 11 is detachably clamped with the shell 1, so that an independent second chamber is formed between the bin cover plate 11 and the shell 1, the second chamber forms the storage chamber 912, a ventilation opening 914 is arranged between the storage chamber 912 and the air suction chamber 910, and the ventilation opening 914 enables the storage chamber 912 and the air suction chamber 910 to be communicated with each other; the air outlet 913 is disposed on the cover plate 11 to connect the storage chamber 912 with the outside. In the process of trimming long and short fluff fibers or hair balls, the long and short fluff or hair balls can be conveniently trimmed by the circular knife mesh 21 only by entering the circular knife mesh 21, so that the circular knife mesh 21 is provided with the plurality of hair inlet holes 211 which can be used for cutting off the long and short fluff or hair balls in cooperation with the circular knife 22, and can also be used as an air inlet for sucking the long and short fluff or hair balls attached to the surface of the fabric to quickly enter the hair inlet holes 211 to play an important role; of course, the air inlet may be disposed on the side wall of the casing 1, but the air inlet is disposed on the side wall of the casing 1, and cannot play a role of sucking fluff or fuzz balls, so that the air inlet hole 211 is a preferred embodiment. In the using process, the driving mechanism 3 drives the impeller 92 and the circular cutter head 22 to rotate, the impeller 92 generates an air suction effect in the rotating process to enable long and short fluff or fluff balls on the surface of the fabric to rapidly enter the pore 211 of the circular cutter mesh 21, the circular cutter head 22 is attached to the bottom of the circular cutter mesh 21 in the rotating process and cuts off the long and short fluff or fluff balls entering the circular cutter mesh 21 in the rotating process, the cut long and short fluff or fluff balls fall into the air suction chamber 910 and enter the storage chamber 912 through the air inlet 914 under the air suction effect of the impeller 92 and the acting force of air flow, the cut long and short fluff or fluff balls are collected in the storage chamber 912 through the separation of the storage chamber 912, and the flowing air compressed by the impeller 92 is discharged out of the storage chamber 912 through the air outlet 913 to form the air duct 91.

In this embodiment, in order to facilitate the installation and the fixing of impeller 92, impeller 92 install in induced draft chamber 910, this impeller 92 is including impeller body 921, impeller piece 922 and reference column 923, and reference column 923 links to each other and the concentric setting with actuating mechanism 3's first output shaft 31, and impeller body 921 is installed at reference column 923 lower extreme and is as an organic whole structure with reference column 923, impeller piece 922 be equipped with the multi-disc and be the slope form and fix around impeller body 921, circular cutter head 22 overlap and put outside reference column 923 and be connected with reference column 923 linkage. Install impeller 92 in induced draft chamber 910 and with the coaxial fixed connection of actuating mechanism 3 to make circle tool bit 22 fix on location column 923 of impeller 92, when actuating mechanism 3 rotated, first output shaft 31 just can synchronous drive impeller 92 and circle tool bit 22 carry out rotary motion, so not only can be convenient for the installation of impeller 92 fixed, simultaneously, still can guarantee circle tool bit 22 job stabilization nature, guarantee the pompon pruning effect.

In this embodiment, the housing 1 includes a body 12, a bottom cover 13 and a circular base 14, the sliding groove 81 and the rotating platform 82 are arranged on the bottom cover 13, the body 12 comprises a bottom plate 121 and a surrounding plate 122 in a shape of a major arc, the surrounding plate 122 is communicated up and down, the bin cover plate 11 is covered on the bottom plate 121 to form a storage chamber 912, the bin cover plate 11 is detachably clamped with the bottom plate 121 in a sliding manner, the round base 14 is detachably fixed in the coaming 122, the circular cutter seat 23 is detachably fixed above the circular base 14, so that an air suction chamber 910 is formed between the circular base 14 and the circular cutter seat 23, the bottom cover 13 is disposed on the bottom of the body 12 such that a third chamber is formed between the body 12 and the bottom cover 13, the driving mechanism 3 is arranged in the third chamber, the first output shaft 31 of the driving mechanism penetrates through the circular base 14 and is arranged in the circular base 14 to be fixedly connected with the impeller 92, and the second output shaft 32 penetrates through the bottom cover 13 to be fixedly connected with the eccentric wheel 5. Cover storehouse apron 11 and put in the bottom plate 121 top of body 12, just so can make the formation of casing 1 deposit room 912 to be convenient for collect the length fine hair or the pompon that cut off and unify the clearance, effectively avoid the length fine hair or the unordered everywhere of pompon that cut off to fall, guarantee clean, the health when pompon clipping machine uses. The enclosing plate 122 is additionally arranged on the bottom plate 121 of the body 12, and the circular base 14 is detachably fixed in the enclosing plate 122, so that an air suction chamber 910 can be formed between the circular base 14 and the circular cutter holder 23 under the cooperation of the circular cutter holder 23, and the air suction chamber 910 is arranged for facilitating the installation of the impeller 92 and the circular cutter head 22 and simultaneously playing a role in sealing, so as to ensure the smoothness of the sealing of the air duct 91; the bottom cover 13 is fixedly arranged below the bottom plate 121 of the body 12 and forms a third chamber, so that the driving mechanism 3 can be arranged in the third chamber, the third chamber can play a role in isolating and protecting the driving mechanism 3, and dust or rainwater is effectively prevented from entering and damaging the driving mechanism 3. The sliding groove 81, the shaft hole 821 and the rotary platform 82 are provided on the bottom cover 13, and the second output shaft 32 is disposed above the rotary platform 82 through the bottom cover 13.

In this embodiment, the bin cover 11 includes a panel 111 and a bin plate 112, a plurality of sliding blocks 113 are disposed on the upper surface of the panel 111, and the sliding blocks 113 and the panel 111 are integrated; the air outlet 913 is set at the end of the panel 111, the bin plate 112 is set in the panel 111, the three side walls of the bin plate 112 are connected with the inner wall of the panel 111, and they are integrated into a whole, so that the storage chamber 912 is formed between the bin plate 112 and the panel 111, one end of the bin plate 112 near the inner side of the storage chamber 912 is set with several air outlet holes 114, the air outlet holes 114 are connected with the air outlet 913 at the end of the panel 111; the panel 111 is provided with a clamping block 115 on the inner side wall of the two sides of the panel 111, a step 124 is arranged on the upper end surface of the body 12, a clamping groove 123 matched with the clamping block 115 is arranged on the side wall of the step 124, the panel 111 is covered above the step 124, and the clamping blocks 115 on the two sides are clamped in the clamping groove 123 to enable the panel 111 and the body 12 to be detachably connected in a clamping mode. The bin cover plate 11 is divided into two parts, namely the bin plate 112 and the panel 111, the bin plate 112 is arranged in the panel 111, three side walls of the bin plate 112 are connected with the panel 111, so that a storage chamber 912 is formed between the panel 111 and the bin plate 112, and after collected long and short fluffs or fuzz balls enter the storage chamber 912, the bin cover plate 11 can be separated from the body 12 by pressing the sliding block 113, so that the long and short fluffs or fuzz balls cut off by the fuzz ball trimmer can be conveniently cleaned, or the storage chamber 912 can be conveniently cleaned, and the use sanitation of the fuzz ball trimmer is ensured. Of course, the same object can be achieved by using the bottom plate 121 of the body 12 as a storage plate without providing a storage plate, and forming a sealing snap connection between the periphery of the panel 111 and the bottom plate 121, but in this way, the panel 111 and the bottom plate 121 are not easy to seal and easily cause leakage, and long and short cut naps are easily leaked from the joint of the panel 111 and the bottom plate 121, so the embodiment of the present embodiment is a preferred embodiment. The one end that is close to the inside of the storage chamber 912 on the storehouse board 112 is equipped with a plurality of exhaust holes 114, this exhaust hole 114 is linked together with the air exit 913 of the afterbody of the panel 111, through set up a plurality of exhaust holes 114 on the one end that is close to the inside of the storage chamber 912 on the storehouse board 112, after the impeller 92 will cut off the long and short fine hair or pompon to push to the storage chamber 912 in, the air that is squeezed by the impeller 92 just can be discharged from the storage chamber 912 through the exhaust hole 913 through the exhaust hole 114, and the long and short fine hair or pompon that cut off will be stayed in the storage chamber 912 to concentrate and collect by the blocking of exhaust hole 114, have effectively avoided the unordered scattering of. The panel 111 is provided with a clamping block 115 on the inner side wall of the two sides of the panel 111, a step 124 is arranged on the upper end surface of the body 12, a clamping groove 123 matched with the clamping block 115 is arranged on the side wall of the step 124, the panel 111 is covered above the step 124, and the clamping blocks 115 on the two sides are clamped in the clamping groove 123 to enable the panel 111 and the body 12 to be detachably connected in a clamping mode.

The above examples should not be construed as limiting the present invention, but any modifications made based on the spirit of the present invention should be within the scope of protection of the present invention.