阅读说明：本技术 一种三角形刀片的电推剪 (Electric hair clipper with triangular blade ) 是由 沈杰 潘玉莹 曹斯琦 胡懿芬 盛英姿 于 2021-04-29 设计创作，主要内容包括：本发明涉及一种三角形刀片的电推剪,包括：上层刀片、透明键、第一齿轮、电源按钮、电源呼吸灯、档位切换按钮、三角形刀片、第二齿轮、连接杆、马达、外壳；三角形刀片为三档不同的刀片,分布成一个三角形,上层刀片与外壳通过卡扣相连,上层刀片与三角形刀片是属于叠加的位置关系,上层刀片为固定位置,三角形刀片是往复震动；透明键与外壳之间具体是通过超声波焊接相固定的方式；拨动第一齿轮带动第二齿轮从而实现旋转三角形刀片,第二齿轮由连接杆轴心链接,连接杆由马达控制。本发明无需拆装附件,切割刀片为三角形,在不改变现有传动结构的条件下,增加刀头数量,有效降低电推剪内部刀片刀头的磨损,延长其使用寿命。(The invention relates to an electric hair clipper with a triangular blade, which comprises: the upper layer blade, the transparent key, the first gear, the power supply button, the power supply breathing lamp, the gear switching button, the triangular blade, the second gear, the connecting rod, the motor and the shell; the triangular blades are three different blades and are distributed into a triangle, the upper blade is connected with the shell through a buckle, the upper blade and the triangular blades are in a superposed position relation, the upper blade is in a fixed position, and the triangular blades vibrate in a reciprocating mode; the transparent key and the shell are fixed through ultrasonic welding; the first gear is stirred to drive the second gear so as to rotate the triangular blade, the second gear is connected with the axis of the connecting rod, and the connecting rod is controlled by the motor. The electric hair clipper does not need to be disassembled and assembled, the cutting blade is triangular, the number of the cutter heads is increased under the condition that the existing transmission structure is not changed, the abrasion of the cutter heads of the blades in the electric hair clipper is effectively reduced, and the service life of the electric hair clipper is prolonged.)

1. The utility model provides an electric clipper of triangle-shaped blade which characterized in that: this electric clipper with triangular blade is used for cutting hair, the electric clipper with triangular blade includes:

the upper layer blade, the transparent key, the first gear, the power supply button, the power supply breathing lamp, the gear switching button, the triangular blade, the second gear, the connecting rod, the motor and the shell;

the triangular blades are three different blades which are distributed into a triangle,

the upper layer blade is connected with the shell through a buckle,

the upper layer blade and the triangular blade are in a superposed position relation, the upper layer blade is in a fixed position, and the triangular blade vibrates in a reciprocating manner;

the transparent key and the shell are fixed through ultrasonic welding;

the power button and the power breathing lamp are arranged on the shell, and the motor, the first gear, the second gear and the connecting rod are arranged in the shell;

the first gear is stirred to drive the second gear so as to rotate the triangular blade, the second gear is connected with the axis of the connecting rod, and the connecting rod is controlled by the motor.

2. The triangular-blade electric clipper according to claim 1, wherein: the motor drives the transmission connecting rod to move, thereby driving the triangular blade to do left-right reciprocating cutting motion, when a user needs to adjust the speed of haircut, pressing the gear switching button, the motor can change the frequency, driving the triangular blade to change the cutting speed, when the user finds that the cutter head is worn to a certain extent through the transparent key, stirring the first gear to drive the second gear, finally driving the rotation of the triangular blade, and changing the cutter head part used in the work.

3. The triangular-blade electric clipper according to claim 1, wherein: the housing is provided with a non-slip area.

4. The triangular-blade electric clipper according to claim 3, wherein: the non-slip region comprises a plurality of positions and is distributed on different areas of the shell.

5. The electric hairclipper with triangular blades as claimed in claim 3 or 4, wherein: the antiskid area is made of antifriction rubber adhered to the shell of the fuselage.

6. The triangular-blade electric clipper according to claim 1, wherein: waterproof bulges are arranged around the shell part provided with the power supply button, the power supply breathing lamp and the gear switching button; the height range of the waterproof protrusions is as follows: 0.8-2.1 mm.

7. The triangular-blade electric clipper according to claim 1, wherein: the outer shell part of installation power button gear shift switch button installs transparent key, the outer shell part of upper blade and passes through the separation of water guide groove, and the degree of depth scope of water guide groove does: 1.0-2.3 mm.

8. The triangular-blade electric clipper according to claim 7, wherein: the water guide groove is a groove with an arc-shaped section.

9. The triangular-blade electric clipper according to claim 1, wherein: the electric hair clipper with the triangular blades is provided with a charging base, and a charging port matched with the charging base is arranged on the shell.

10. The triangular-blade electric clipper according to claim 1, wherein: the charging base and the shell are installed together in a non-contact charging mode, and charging is carried out in an electromagnetic induction charging mode.

Technical Field

The invention relates to an electric hair cutter, in particular to an electric hair cutter with a triangular blade, which does not need to be assembled and disassembled, has a triangular cutting blade, increases the number of the blade heads under the condition of not changing the prior transmission structure, effectively reduces the abrasion of the blade heads in the electric hair cutter and prolongs the service life of the electric hair cutter.

Background

According to market research, electric clippers which can be designed for different hair qualities are rarely available in the market at home and abroad at present. The length, the hardness and the effect that wants of every people's hair all are different, and most electric clipper in the market all uses single tool bit, or needs manual dismantlement to replace the blade, has brought very much inconvenience, does not accord with the human-machine engineering to influence final hairdressing effect.

Most electric hair clippers on the market need increase or reduce appurtenance in the product outside at present and come the hair of clipper out different, and the electric hair clipper has been equipped with the external appurtenance of a plurality of differences, needs manual replacement, and some electric hair clippers are through adjusting the size and the length of tool bit to reach the purpose of clipper out different length hair through the knob on the rotatory product fuselage.

The blade is changed through manual dismouting tool bit, and the hand can direct contact the tool bit, and the security is lower, and it is also very troublesome to change, consuming time and wasting power.

The blade is adjusted by the adjusting knob, so that the blade is prevented from being directly contacted by hands, but in long-term use, the blade arranged in the machine body is only one piece, and the abrasion of the blade is very serious.

In addition, the problem of wearing and tearing and the problem that can't solve different hair-dressing demands of tool bit ubiquitous on the market, some blades are used several weeks and just need to be changed, and some blades still can roll the hair in and tear the scalp even.

The invention provides a new solution to the above problems.

Disclosure of Invention

In view of the above problems, the present invention provides an electric hair clipper with triangular blades, which does not require any accessory to be assembled and disassembled, has a triangular cutting blade, and can increase the number of the blades without changing the existing transmission structure, effectively reduce the wear of the blades inside the electric hair clipper, and prolong the service life of the electric hair clipper.

The invention solves the technical problems through the following technical scheme: a triangular-blade electric clipper for cutting hair, comprising: the upper layer blade, the transparent key, the first gear, the power supply button, the power supply breathing lamp, the gear switching button, the triangular blade, the second gear, the connecting rod, the motor and the shell; the triangular blades are three different blades and are distributed into a triangle, the upper blade is connected with the shell through a buckle, the upper blade and the triangular blades are in a superposed position relation, the upper blade is in a fixed position, and the triangular blades vibrate in a reciprocating mode.

The transparent key and the shell are fixed through ultrasonic welding.

The power button and the power breathing lamp are arranged on the shell, and the motor, the first gear, the second gear and the connecting rod are arranged in the shell.

The first gear is stirred to drive the second gear so as to rotate the triangular blade, the second gear is connected with the axis of the connecting rod, and the connecting rod is controlled by the motor.

In the embodiment of the invention, the motor drives the transmission connecting rod to move so as to drive the triangular blade to do left-right reciprocating cutting motion, when a user needs to adjust the speed of haircut, the motor can change the frequency by pressing the gear switching button to drive the triangular blade to change the cutting speed, and when the user finds that the cutter head is abraded to a certain extent through the transparent key, the user stirs the first gear to drive the second gear, and finally drives the triangular blade to rotate so as to change the cutter head part used in work.

In a specific embodiment of the invention, the housing is provided with a non-slip area.

In an embodiment of the invention, the non-slip area comprises a plurality of areas distributed over different areas of the housing.

In an embodiment of the invention, the anti-skid region is an anti-friction rubber adhered to the fuselage shell.

In the concrete implementation example of the invention, waterproof bulges are arranged around the shell part for installing the power supply button, the power supply breathing lamp and the gear shifting button; the height range of the waterproof protrusions is as follows: 0.8-2.1 mm.

In a specific embodiment of the present invention, the transparent key is installed on the housing portion where the power button gear shift switch button is installed, the housing portion of the upper blade is separated by the water guide groove, and the depth range of the water guide groove is as follows: 1.0-2.3 mm.

In an embodiment of the present invention, the water guide groove is a groove having an arc-shaped cross section.

In an embodiment of the present invention, the triangular blade electric hair clipper is provided with a charging base, and a charging port matched with the charging base is arranged on the housing.

In an embodiment of the invention, the charging base and the housing are mounted together in a non-contact charging manner, and charging is performed by an electromagnetic induction charging manner.

The positive progress effects of the invention are as follows: the triangular blade electric hair clipper provided by the invention has the following advantages: the invention does not need to disassemble and assemble accessories; the cutting blade is triangle-shaped, under the condition that does not change current transmission structure, increases tool bit quantity, effectively reduces the wearing and tearing of the inside blade tool bit of electric clipper, prolongs its life.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic illustration of the use of the present invention.

Fig. 3 is a schematic structural diagram of the working principle of the present invention.

The following are the names corresponding to the reference numbers in the invention:

the anti-skidding type electric knife comprises an upper blade 1, a transparent key 2, a first gear 3, an anti-skidding area 4, a power supply button 5, a power supply breathing lamp 6, a gear switching button 7, a triangular blade 8, a second gear 9, a connecting rod 10, a motor 11 and a shell 12.

Detailed Description

The following provides a detailed description of the preferred embodiments of the present invention with reference to the accompanying drawings.

Fig. 1 is a schematic overall structure of the present invention, fig. 2 is a schematic diagram of the use of the present invention, and fig. 3 is a schematic structural diagram of the working principle of the present invention, as shown in the above-mentioned figures: the invention provides an electric hair clipper with a triangular blade, which is used for cutting hair, and comprises: the upper blade 1, the transparent key 2, the first gear 3, the power button 5, the power breathing lamp 6, the gear switching button 7, the triangular blade 8, the second gear 9, the connecting rod 10, the motor 11 and the shell 12.

The triangular blades 8 are three different blades and are distributed into a triangle, the upper blade 1 is connected with the shell 12 through a buckle, the upper blade 1 and the triangular blades 8 belong to a superposed position relation, the upper blade 1 is a fixed position, and the triangular blades 8 vibrate in a reciprocating manner; the transparent key 2 and the housing 12 are fixed by ultrasonic welding.

The power button 5 and the power breathing lamp 6 are arranged on the shell 12, and the motor 11, the first gear 3, the second gear 9 and the connecting rod 10 are arranged in the shell 12.

The first gear 3 is stirred to drive the second gear 9 so as to rotate the triangular blade 8, the second gear 9 is connected with the axis of a connecting rod 10, and the connecting rod 10 is controlled by a motor 11.

The motor 11 drives the transmission connecting rod 10 to move, so that the triangular blade 8 is driven to do left-right reciprocating cutting motion, when a user needs to adjust the haircut speed, the gear switching button 7 is pressed, the motor 11 can change the frequency, the triangular blade 8 is driven to change the cutting speed, when the user finds that the cutter head is worn to a certain degree through the transparent key 2, the user stirs the first gear 3 to drive the second gear 9, finally the triangular blade 8 is driven to rotate, and the cutter head used in the work is changed.

In a specific implementation process, the shell 12 is provided with an anti-skid region, the anti-skid region includes a plurality of positions and is distributed in different regions on the shell 13, and the anti-skid region is made of anti-friction rubber adhered to the shell 12 of the fuselage.

Waterproof bulges are arranged around the shell parts for installing the power supply button 5, the power supply breathing lamp 6 and the gear switching button 7; in a specific implementation process, the height range of the waterproof bulge is as follows: 0.8-2.1 mm. In a specific implementation process, the above parameters may also be selected according to needs.

The outer shell part of installation power button 5, gear shift button 7 and the outer shell part of installation transparent key 2, upper blade 1 pass through the separation of water guide groove, and the depth range of water guide groove does: 1.0-2.3 mm. In a specific implementation process, the above parameters may also be selected according to needs. In a specific implementation process, the water guide groove is a groove with an arc-shaped section.

The electric hair clipper with the triangular blades is provided with a charging base, and a charging port matched with the charging base is arranged on a shell (the charging base and the charging port are not shown in the figure).

The charging base and the shell are installed together in a non-contact charging mode, and charging is carried out in an electromagnetic induction charging mode.

The user activates the device by pressing the power button 5 in fig. 3.

As shown in fig. 3, after the device is started, the motor 12 drives the transmission connecting rod 11 to move, so as to drive the triangular blade 8 to do left-right reciprocating cutting motion, when a user needs to adjust the speed of haircut, the motor 11 can change the frequency by only pressing the gear switching button 7 in fig. 3, so as to drive the triangular blade 8 to change the cutting speed, and when the user finds that the cutter head is worn to a certain extent through the transparent key 2 in fig. 3, the user toggles the second gear 9 to drive the connecting rod 10 to finally drive the triangular blade 8 to rotate, so as to change the part of the cutter head used in work.

The design is different from the existing product of fig. 1/fig. 2, and specifically comprises the following steps: 1. the accessories are not required to be disassembled and assembled; 2. the cutting blade is triangular.

The electric hair clipper has the advantages that the number of the cutter heads is increased under the condition that the existing transmission structure is not changed, the abrasion of the cutter heads of the blades in the electric hair clipper is effectively reduced, and the service life of the electric hair clipper is prolonged.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.