阅读说明：本技术 一种电动刷鞋器 (Electric shoe brushing device ) 是由 黄发水 于 2020-12-23 设计创作，主要内容包括：本发明涉及一种电动刷鞋器,包括主体和设于主体前端的刷头,主体包括壳体、设于壳体内部的动力单元以及设于壳体前端内部的电机,刷头包括筒体、设于筒体内的传动单元以及设于筒体前端的旋转头,筒体的后端可拆卸的固定在壳体的前端,传动单元包括轴套、轴杆、连接组件和偏心组件,轴套嵌设在筒体中,轴杆可转动的穿插设置在轴套中,轴杆的后端通过连接组件与电机的转动轴相连,轴杆的前端通过偏心组件与旋转头相连；本发明的刷头的运动形式为往复摆动式,既扩大了刷头与鞋面的实际接触面积,而且使用者能清楚明白的知晓刷头上的哪一处与鞋面才是有效接触,从而大幅提高了清洁效果；此外,还大大提高了鞋面与刷头的接触频率,从而大幅提高了清洁效率。(The invention relates to an electric shoe brushing device, which comprises a main body and a brush head arranged at the front end of the main body, wherein the main body comprises a shell, a power unit arranged in the shell and a motor arranged in the front end of the shell; the brush head of the invention has a reciprocating swing motion mode, which not only enlarges the actual contact area between the brush head and the vamp, but also enables a user to clearly know which part on the brush head is in effective contact with the vamp, thereby greatly improving the cleaning effect; in addition, the contact frequency of the vamp and the brush head is greatly improved, so that the cleaning efficiency is greatly improved.)

1. An electric shoe brushing device comprises a main body and a brush head arranged at the front end of the main body, wherein the main body comprises a shell, a power unit arranged inside the shell and a motor arranged inside the front end of the shell, and a rotating shaft of the motor extends out of the front end of the shell; the driving wheel sleeve is fixedly arranged at the front end of the shaft lever, the driving sleeve is rotatably arranged inside the front end of the barrel and is distributed obliquely to the shaft lever, a conical driving block which is eccentrically distributed is outwards formed at the front end of the driving wheel, a traction block is outwards formed on the outer wall of the upper side of the driving sleeve, an open slot is formed at the rear end of the traction block, inclined planes are respectively formed on the left side and the right side of an opening at the rear end of the open slot, and the conical driving block is inserted between the two inclined planes and is matched with the two inclined planes; the rear end of the rotating head is outwards provided with an inserting part, and the inserting part extends into the front end of the barrel body and is concentrically inserted and fixed into the front end of the driving sleeve.

2. An electric shoe brushing device according to claim 1, wherein the connecting assembly comprises a female head and a male head, the female head is concentrically sleeved and fixed at the rear end of the shaft rod, the male head is concentrically sleeved and fixed on the rotating shaft of the motor and arranged at the rear side of the female head, a positioning hole is formed in the center of the end of the female head, correspondingly, a positioning head is formed outwards in the center of the end of the male head, and the positioning head is detachably inserted into the positioning hole so that the ends of the male head and the female head are concentrically connected and the male head and the female head are prevented from rotating relatively.

3. An electric shoe polisher according to claim 1, wherein the barrel comprises a first cover and a second cover which are fixedly spliced with each other, a first end cover is outwardly formed on the inner wall of the rear end of the first cover, and the outer peripheral surface of the first end cover is attached to the inner wall of the rear end of the second cover; a second end cover is formed outwards on the inner wall of the front end of the second cover body, the outer peripheral surface of the second end cover is attached to the inner wall of the rear end of the first cover body, and the second end cover is sleeved outside the insertion part.

4. An electric shoe polisher according to claim 3 wherein the first end cap has a through hole formed therein, the housing has a sleeve portion formed outwardly at a front end thereof, the sleeve portion extends through the through hole and into a rear end of the barrel, and the male tip is concentrically disposed within the sleeve portion.

5. The electric shoe polisher according to claim 4, wherein the outer wall of the sleeve portion is formed with two straight slots which are diagonally distributed, the inner walls of the root portions of the two straight slots are formed with an arc slot which is centrally and symmetrically distributed, correspondingly, the inner wall of the through hole is formed with two clamping blocks which are diagonally arranged, the two clamping blocks are respectively arranged at the end portions of the two arc slots, the bottom surfaces of the two arc slots are respectively formed with a stop, and the two stops are respectively matched with the two clamping blocks.

6. An electric shoe brushing device according to claim 3, wherein a positioning column is further formed outwards on the inner wall of the front end of the first cover body, the driving sleeve is rotatably and concentrically sleeved outside the positioning column, and positioning shafts which are concentrically distributed are further inserted between the positioning column and the insertion part.

7. The electric shoe polisher according to claim 1, wherein a limiting ring is further sleeved and fixed at the front end of the housing, the limiting ring is concentrically arranged outside the root portion of the sleeve portion, and the front end of the limiting ring is attached to the rear end of the cylinder.

Technical Field

The invention relates to an electric shoe brushing device.

Background

In recent years, electric shoe brushers are more and more popular, which are machines capable of automatically wiping and cleaning shoe uppers and are mostly handheld; the appearance of the cleaning brush further liberates hands, so that the life of people is more convenient and faster, and the wiping and cleaning effects are better than those of manual operation; the brush head of the existing electric shoe brushing device is mostly of a rotary type, namely, when the electric shoe brushing device works, the brush head continuously rotates for 360 degrees, which seems that the contact area between the brush head and the vamp is larger, but the actual contact area is smaller, and when the brush head covers the vamp in a large area, a user cannot know which position on the brush head is effectively contacted with the vamp, so that the cleaning effect is poor; in addition, the frequency of contact between the vamp and the brush head is also low, so that the cleaning efficiency is also low, and further improvement is needed.

Disclosure of Invention

In view of the current situation of the prior art, the present invention provides an electric shoe brushing device which employs a reciprocating swing type brush head to enlarge the actual contact area between the brush head and the shoe upper, thereby greatly improving the cleaning effect and efficiency.

The technical scheme adopted by the invention for solving the technical problems is as follows: an electric shoe brushing device comprises a main body and a brush head arranged at the front end of the main body, wherein the main body comprises a shell, a power unit arranged inside the shell and a motor arranged inside the front end of the shell, and a rotating shaft of the motor extends out of the front end of the shell; the driving wheel sleeve is fixedly arranged at the front end of the shaft lever, the driving sleeve is rotatably arranged inside the front end of the barrel and is distributed obliquely to the shaft lever, a conical driving block which is eccentrically distributed is outwards formed at the front end of the driving wheel, a traction block is outwards formed on the outer wall of the upper side of the driving sleeve, an open slot is formed at the rear end of the traction block, inclined planes are respectively formed on the left side and the right side of an opening at the rear end of the open slot, and the conical driving block is inserted between the two inclined planes and is matched with the two inclined planes; the rear end of the rotating head is outwards provided with an inserting part, and the inserting part extends into the front end of the barrel body and is concentrically inserted and fixed into the front end of the driving sleeve.

Preferably, coupling assembling includes female head and public head, the rear end of fixing at the axostylus axostyle is established to the concentric cover of female head, the rear side of fixing in the axis of rotation of motor and locating female head is established to the concentric cover of public head, the locating hole has been seted up at the tip center of female head, correspondingly, the tip center of public head outwards is formed with the location head, location head detachable inserts so that the tip of public head and female head links to each other and prevent that public head and female head from taking place relative rotation in the locating hole.

Preferably, the cylinder comprises a first cover body and a second cover body which are spliced and fixed with each other, a first end cover is outwards formed on the inner wall of the rear end of the first cover body, and the peripheral surface of the first end cover is attached to the inner wall of the rear end of the second cover body; a second end cover is formed outwards on the inner wall of the front end of the second cover body, the outer peripheral surface of the second end cover is attached to the inner wall of the rear end of the first cover body, and the second end cover is sleeved outside the insertion part.

Preferably, a through hole is formed in the first end cap, a sleeve portion is formed at the front end of the housing, the sleeve portion penetrates through the through hole and extends into the rear end of the cylinder, and the male head is concentrically arranged inside the sleeve portion.

Preferably, the outer wall of the sleeve portion is provided with two straight grooves which are diagonally distributed, the inner walls of the roots of the two straight grooves are respectively provided with an arc groove which is centrally and symmetrically distributed, correspondingly, the inner wall of the through hole is outwardly formed with two clamping blocks which are diagonally arranged, the two clamping blocks are respectively arranged at the end portions of the two arc grooves, the bottom surfaces of the two arc grooves are respectively outwardly formed with a stop dog, and the two stop dogs are respectively matched with the two clamping blocks.

Preferably, a positioning column is further formed outwards on the inner wall of the front end of the first cover body, the driving sleeve is rotatably and concentrically sleeved outside the positioning column, and positioning shafts which are concentrically distributed are further inserted between the positioning column and the insertion part.

Preferably, the front end of the shell is further fixedly sleeved with a limiting ring, the limiting ring is concentrically arranged on the outer side of the root of the sleeve portion, and the front end of the limiting ring is attached to the rear end of the cylinder.

Compared with the prior art, the invention has the advantages that: the brush head of the invention has a reciprocating swing motion mode, which not only enlarges the actual contact area between the brush head and the vamp, but also enables a user to clearly know which part on the brush head is in effective contact with the vamp, thereby greatly improving the cleaning effect; in addition, the contact frequency of the vamp and the brush head is greatly improved, so that the cleaning efficiency is greatly improved.

Drawings

FIG. 1 is a rear right side structural view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is an exploded structural view of the transmission unit of the present invention;

FIG. 4 is an exploded view of the sleeve portion and the first lid member according to the present invention;

fig. 5 is an exploded view of the coupling assembly of the present invention.

Detailed Description

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the invention have been omitted.

As shown in fig. 1 to 5, an electric shoe brushing device comprises a main body 1 and a brush head 2 arranged at the front end of the main body 1, wherein the main body 1 comprises a housing 11, a power unit 12 arranged inside the housing 11 and a motor 13 arranged inside the front end of the housing 11, a rotating shaft of the motor 13 extends out of the front end of the housing 11, the power unit 12 is used for driving the motor 13 and controlling the on/off of the motor 13 (prior art), the brush head 2 comprises a barrel 21, a transmission unit arranged in the barrel 21 and a rotating head 22 arranged at the front end of the barrel 21, the rear end of the barrel 21 is detachably fixed at the front end of the housing 11, the transmission unit comprises a shaft sleeve 213, a shaft rod 214, a connecting assembly and an eccentric assembly, the shaft sleeve 213 is embedded in the barrel 21, the shaft rod 214 is rotatably inserted in the shaft sleeve 213, the rear end of the shaft rod 214 is connected with the rotating shaft of the motor 13 through the connecting, the eccentric assembly comprises a driving wheel 217 and a driving sleeve 218; the driving wheel 217 is sleeved and fixed at the front end of the shaft rod 214, the driving sleeve 218 is rotatably arranged inside the front end of the barrel body 21 and is inclined to the shaft rod 214, an eccentrically distributed conical driving block 2171 is outwards formed at the front end of the driving wheel 217, a traction block 2181 is outwards formed on the outer wall of the upper side of the driving sleeve 218, an open slot 2182 is formed at the rear end of the traction block 2181, inclined planes 2183 are respectively formed at the left side and the right side of the opening at the rear end of the open slot 2182, and the conical driving block 2171 is inserted between the two inclined planes 2183 and is mutually matched with the two inclined planes 2183; the rear end of the rotary head 22 is formed with an insertion part 221, and the insertion part 221 is inserted into the front end of the barrel 21 and is concentrically inserted into and fixed to the front end of the driving sleeve 218.

The connecting assembly comprises a female head 215 and a male head 216, the female head 215 is concentrically sleeved and fixed at the rear end of the shaft rod 214, the male head 216 is concentrically sleeved and fixed on a rotating shaft of the motor 13 and arranged at the rear side of the female head 215, a positioning hole 2151 is formed in the center of the end part of the female head 215, correspondingly, a positioning head 2161 is formed outwards in the center of the end part of the male head 216, and the positioning head 2161 is detachably inserted into the positioning hole 2151 so as to concentrically connect the end parts of the male head 216 and the female head 215 and prevent the male head 216 and the female head 215 from rotating relatively.

The cylinder 21 comprises a first cover 211 and a second cover 212 which are spliced and fixed with each other, a first end cap 2111 is formed outwards on the inner wall of the rear end of the first cover 211, and the outer peripheral surface of the first end cap 2111 is attached to the inner wall of the rear end of the second cover 212; a second end cap 2121 is formed on the front inner wall of the second cover 212, an outer circumferential surface of the second end cap 2121 is attached to the rear inner wall of the first cover 211, and the second end cap 2121 is sleeved on the plug portion 221.

A through hole 2112 is opened in the first end cap 2111, a sleeve portion 111 is formed outwardly at the front end of the housing 11, the sleeve portion 111 passes through the through hole 2112 and extends into the rear end of the cylinder 21, and the male head 216 is concentrically disposed inside the sleeve portion 111.

Two straight grooves 112 which are distributed diagonally are formed in the outer wall of the sleeve portion 111, arc-shaped grooves 113 which are distributed centrosymmetrically are formed in the inner wall of the root portion of each straight groove 112, correspondingly, two clamping blocks 2113 which are arranged diagonally are formed outwards on the inner wall of the through hole 2112, the two clamping blocks 2113 are respectively arranged at the end portions of the two arc-shaped grooves 113, two stopping blocks 114 are respectively formed outwards on the bottom surfaces of the two arc-shaped grooves 113, and the two stopping blocks 114 are respectively matched with the two clamping blocks 2113.

A positioning column 2114 is further formed outwards on the inner wall of the front end of the first cover 211, the driving sleeve 218 is rotatably and concentrically sleeved outside the positioning column 2114, and a positioning shaft 219 which is concentrically distributed is further inserted between the positioning column 2114 and the insertion part 221.

The front end of the housing 11 is further fixed with a limiting ring 14 in a sleeved manner, the limiting ring 14 is concentrically arranged outside the root of the sleeve portion 111, and the front end of the limiting ring 14 is attached to the rear end of the barrel 21.

When the rotating shaft of the motor 13 rotates, the male head 216 drives the female head 215 to rotate, and further drives the shaft rod 214 to rotate in the shaft sleeve 213, so as to drive the conical driving block 2171 on the driving wheel 217 to eccentrically rotate between the two inclined surfaces 2183, and further drives the driving sleeve 218 to swing back and forth around the positioning post 2114 by a small angle, so as to drive the rotating head 22 to swing back and forth by a small angle by the insertion part 221; then, the rotating head 22 is brought into contact with the upper, and the upper is brushed by the plurality of groups of bristles disposed outside the rotating head 22, thereby performing a cleaning function.

If the brush head 2 needs to be replaced according to the shape and the material of the upper, the brush head 2 is held and rotated, so that the two fixture blocks 2113 leave the end parts of the two arc-shaped grooves 113 respectively and slide towards the root parts of the two arc-shaped grooves 113 respectively, when the two fixture blocks 2113 cross the two fixture blocks 114 respectively and are positioned at the root parts of the two straight grooves 112 respectively, the brush head 2 is pulled outwards along the axial direction of the shell 11, so that the two fixture blocks 2113 slide towards the end parts of the two straight grooves 112 along the two straight grooves 112 respectively until being completely separated, and the original brush head 2 is disassembled, and in the process, the positioning hole 2151 on the female head 215 is also separated from the positioning head 2161 on the male head 216; when a new brush head 2 is installed, the two fixture blocks 2113 are respectively inserted into the end parts of the two straight grooves 112, meanwhile, the positioning hole 2151 on the female head 215 is sleeved outside the positioning head 2161 on the male head 216, then the brush head 2 is continuously pushed to enable the two fixture blocks 2113 to respectively slide to the bottom along the two straight grooves 112 towards the roots of the two straight grooves 112 so as to respectively enter the roots of the two arc-shaped grooves 113, then the brush head 2 is reversely rotated to enable the two fixture blocks 2113 to respectively slide towards the end parts of the two arc-shaped grooves 113, and when the two fixture blocks 2113 respectively cross the two fixture blocks 114 and respectively reach the end parts of the two arc-shaped grooves 113, the installation is finished.

The brush head 2 of the invention has a reciprocating swing type motion mode, which not only enlarges the actual contact area between the brush head 2 and the vamp, but also enables a user to clearly know which part on the brush head is in effective contact with the vamp, thereby greatly improving the cleaning effect; in addition, the contact frequency of the vamp and the brush head is greatly improved, so that the cleaning efficiency is greatly improved.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.