CN217703510U - Electric hair cutter - Google Patents
Electric hair cutter Download PDFInfo
- Publication number
- CN217703510U CN217703510U CN202221268875.6U CN202221268875U CN217703510U CN 217703510 U CN217703510 U CN 217703510U CN 202221268875 U CN202221268875 U CN 202221268875U CN 217703510 U CN217703510 U CN 217703510U
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- motor assembly
- shell
- motor
- electric hair
- electric
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- 208000019300 CLIPPERS Diseases 0.000 claims abstract description 24
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 abstract description 7
- 230000009467 reduction Effects 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses an electric hair clipper, including casing, motor assembly, electric hair and power supply unit, motor assembly and power supply unit fixed configuration are in the casing, the motor assembly passes through the power supply unit power supply, and this motor assembly is including pre-installation motor and reduction gears as an organic whole, and the output of this motor assembly passes through eccentric mechanism and is connected with electric hair, adopts integrated form motor assembly, and motor and reducing gear box pre-installation are as an organic whole, only need during the assembly with the motor assembly pack into can, realize convenient assembly.
Description
Technical Field
The utility model relates to a pet articles for use's technical field, in particular to electric hair clipper.
Background
With the continuous improvement of living standard of people, many families begin to raise pets, nurse pets and use pet hair clippers to clip redundant hair of pets. The main working part of the electric pet clipper is an electric clipper head which consists of two rows of cutter teeth with blades which are overlapped up and down. Generally, the upper row is moving blades, the lower row is fixed blades, the fixed blades are fixed in the using process, the moving blades do high-speed reciprocating motion, the moving blades and the moving blades are matched with each other to cut hair, specifically, the moving blades are driven by a driving device to do the high-speed reciprocating motion, the existing driving device comprises a motor and a gear connected to the output end of the motor, the gear drives an eccentric assembly to move and further drives the moving blades to do the reciprocating motion, and due to the fact that the existing gear and the motor are in split type design, the motor and the gear need to be installed one by one during assembly, meanwhile, the gear and the motor exposed in the shell of the electric clipper are prone to abrasion of the gear and the output shaft of the motor due to vibration, and therefore a first fixing frame used for fixing the motor and a second fixing frame used for fixing the gear need to be configured in the shell, the shell is bulkier in inside, the assembly is more complicated, and the overall quality of the electric clipper is heavier.
Disclosure of Invention
The utility model aims at providing an electric hair clipper adopts integrated form motor assembly, and motor and reducing gear box pre-installation are as an organic whole, only need during the assembly with the motor assembly pack into can, realize convenient assembly.
The above technical purpose of the present invention can be achieved by the following technical solutions: an electric hair clipper comprises a shell, a motor assembly, an electric hair clipper head and a power supply device, wherein the motor assembly and the power supply device are fixedly arranged in the shell, the motor assembly supplies power through the power supply device, the motor assembly comprises a motor and a speed reducing mechanism which are preassembled into a whole, and the output end of the motor assembly is connected with the electric hair clipper head through an eccentric mechanism.
Furthermore, the motor assembly is fixedly connected to the shell through a fixing frame.
Furthermore, the motor assembly is fixedly connected to the fixing frame, an axial limiting structure for limiting the axial movement of the fixing frame and the motor assembly and a radial limiting structure for limiting the radial movement of the fixing frame and the motor assembly are arranged in the shell, and the radial limiting structure can limit the rotation of the fixing frame.
Further, the electric pushing head comprises a fixed blade fixedly connected to the end of the shell and a movable blade capable of swinging back and forth relative to the fixed blade.
Furthermore, the eccentric mechanism comprises an eccentric shaft, a ball bearing and a swing rod, the eccentric shaft is connected to the output end of the motor assembly, the swing rod is connected to the shell in a swinging mode through a pin shaft, one end of the swing rod is connected to the eccentric shaft through the ball bearing, and the other end, opposite to the ball bearing, of the swing rod is connected with the movable blade.
Further, the other end of the shell, which is opposite to the electric pushing head, is provided with a charging device.
To sum up, the utility model discloses following beneficial effect has:
the utility model provides an electric clipper, adopts integrated form motor assembly, and motor and reduction gears pre-installation are as an organic whole, during the assembly only need with the motor assembly pack into can, realize convenient assembly, simultaneously because motor and reduction gears pre-installation only need single mount can realize motor assembly fixed mounting in the casing as an organic whole, improved assembly efficiency greatly, simultaneously owing to reduced the quantity of mount for the holistic quality of electric clipper has alleviateed, more convenience of customers uses.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of the inside of the housing of the present invention.
Fig. 3 is a plan view of the inside of the housing of the present invention.
In the figure: 1. a housing; 11. an axial limiting structure; 12. a radial limiting structure; 2. a motor assembly; 21. a motor; 22. a speed reduction mechanism; 3. an electric pushing head; 31. fixing a blade; 32. a movable blade; 4. a power supply device; 5. an eccentric mechanism; 51. an eccentric shaft; 52. a ball bearing; 53. a swing rod; 54. a pin shaft; 6. a fixed mount; 7. a charging device.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-3, an electric hair clipper, includes casing 1, motor assembly 2, electric hair clipper 3 and power supply unit 4, motor assembly 2 and power supply unit 4 fixed configuration are in casing 1, motor assembly 2 supplies power through power supply unit 4, the utility model discloses in, power supply unit 4 is the battery, casing 1 is equipped with charging device 7 for electric hair clipper 3's the other end, charges the battery through charging device 7.
The motor assembly 2 comprises a motor 21 and a speed reducing mechanism 22 which are preassembled into a whole, the motor assembly 2 is fixedly connected to the shell 1 through a fixing frame 6, specifically, the motor assembly 2 is fixedly connected to the fixing frame 6, an axial limiting structure 11 for limiting the axial movement of the fixing frame 6 and the motor assembly 2 and a radial limiting structure 12 for limiting the radial movement of the fixing frame 6 and the motor assembly 2 are arranged in the shell 1, the radial limiting structure 12 can limit the rotation of the fixing frame 6, the axial limiting structure 11 comprises first limiting rib groups which are formed in the shell 1 and are arranged at axial intervals, the motor assembly 2 is connected to the fixing frame 6 and then is integrally matched with the fixing frame 6 in length and distance between the two limiting rib groups, the radial limiting structure 12 comprises second limiting rib groups which are formed in the shell 1 and are arranged at radial intervals, the longitudinal movement of the fixing frame 6 and the motor assembly 2 is limited through the cooperation of the second limiting rib groups and the fixing frame 6, and the rotation of the motor assembly 2 are limited through the cooperation of the second limiting rib groups and the fixing frame 6.
The output end of the motor assembly 2 is connected with the electric pushing head 3 through an eccentric mechanism 5, further, the electric pushing head 3 comprises a fixed blade 31 fixedly connected to the end portion of the shell 1 and a movable blade 32 capable of swinging back and forth relative to the fixed blade 31, the eccentric mechanism 5 comprises an eccentric shaft 51, a ball bearing 52 and a swing rod 53, the eccentric shaft 51 is connected to the output end of the motor assembly 2, the swing rod 53 is swingably connected to the shell 1 through a pin shaft 54, one end of the swing rod 53 is connected to the eccentric shaft 51 through the ball bearing 52, the other end of the swing rod 53 relative to the ball bearing 52 is connected with the movable blade 32, the motor assembly 2 drives the eccentric shaft 51 to rotate, the eccentric shaft 51 drives a ball rotating shaft to do eccentric motion, the swing rod 53 swings back and forth under the action of the ball bearing 52, and the swing rod 53 swings back and forth to drive the movable blade 32 to move horizontally left and right relative to the fixed blade 31, so that the hair cutting work is realized.
This electric clipper adopts integrated form motor assembly 2, and motor 21 and reducing mechanism 22 pre-installation are as an organic whole, during the assembly only need with motor assembly 2 pack into can, realize convenient assembly, simultaneously because motor 21 and reducing mechanism 22 pre-installation only need single mount 6 can realize motor assembly 2 fixed mounting in casing 1 as an organic whole, improved assembly efficiency greatly, simultaneously owing to reduced the quantity of mount 6 for the holistic quality of electric clipper has alleviateed, more convenience of customers uses.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (6)
1. The utility model provides an electric hair clipper, includes casing (1), motor assembly (2), electric push head (3) and power supply unit (4), its characterized in that: the motor assembly (2) and the power supply device (4) are fixedly arranged in the shell (1), the motor assembly (2) supplies power through the power supply device (4), the motor assembly (2) comprises a motor (21) and a speed reducing mechanism (22) which are preassembled into a whole, and the output end of the motor assembly (2) is connected with the electric pushing head (3) through the eccentric mechanism (5).
2. An electric hair clipper according to claim 1, wherein: the motor assembly (2) is fixedly connected to the shell (1) through a fixing frame (6).
3. An electric hair clipper according to claim 2, wherein: the motor assembly (2) is fixedly connected to the fixing frame (6), an axial limiting structure (11) for limiting axial movement of the fixing frame (6) and the motor assembly (2) and a radial limiting structure (12) for limiting radial movement of the fixing frame (6) and the motor assembly (2) are arranged in the shell (1), and the radial limiting structure (12) can limit rotation of the fixing frame (6).
4. An electric hair clipper according to any one of claims 1 to 3, wherein: the electric pushing head (3) comprises a fixed blade (31) fixedly connected to the end part of the shell (1) and a movable blade (32) capable of swinging back and forth relative to the fixed blade (31).
5. An electric hair clipper according to claim 4, wherein: the eccentric mechanism (5) comprises an eccentric shaft (51), a ball head bearing (52) and a swing rod (53), the eccentric shaft (51) is connected to the output end of the motor assembly (2), the swing rod (53) is connected to the shell (1) in a swinging mode through a pin shaft (54), one end of the swing rod (53) is connected to the eccentric shaft (51) through the ball head bearing (52), and the other end, opposite to the ball head bearing (52), of the swing rod (53) is connected with the movable blade (32).
6. An electric hair clipper according to claim 4, wherein: the other end of the shell (1) opposite to the electric pushing head (3) is provided with a charging device (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221268875.6U CN217703510U (en) | 2022-05-25 | 2022-05-25 | Electric hair cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221268875.6U CN217703510U (en) | 2022-05-25 | 2022-05-25 | Electric hair cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217703510U true CN217703510U (en) | 2022-11-01 |
Family
ID=83795804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221268875.6U Active CN217703510U (en) | 2022-05-25 | 2022-05-25 | Electric hair cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217703510U (en) |
-
2022
- 2022-05-25 CN CN202221268875.6U patent/CN217703510U/en active Active
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| GR01 | Patent grant |