CN219705270U - Electric nose hair trimmer - Google Patents
Electric nose hair trimmer Download PDFInfo
- Publication number
- CN219705270U CN219705270U CN202321369621.8U CN202321369621U CN219705270U CN 219705270 U CN219705270 U CN 219705270U CN 202321369621 U CN202321369621 U CN 202321369621U CN 219705270 U CN219705270 U CN 219705270U
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- cutter
- movable
- blade
- static
- cover
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- 210000003135 vibrissae Anatomy 0.000 title claims abstract description 40
- 230000003068 static effect Effects 0.000 claims abstract description 42
- 210000004209 hair Anatomy 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000009966 trimming Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Dry Shavers And Clippers (AREA)
Abstract
The utility model discloses an electric nose hair trimmer, wherein a movable cutter assembly which extends into a static cutter cover and can rotate relative to the static cutter cover is arranged on a main machine, the movable cutter assembly comprises a cutter seat, a sliding groove which penetrates through the cutter seat along the left-right direction is arranged on the cutter seat, two movable cutters which are arranged in a left-right mirror image mode are arranged in the sliding groove, a limiting guide column is arranged on the cutter seat, a guide strip-shaped hole is arranged at the lower part of each movable cutter, the movable cutters are stacked along the front-back direction and penetrate through the guide strip-shaped holes of the two movable cutters at the same time, a supporting piece which extends towards the other movable cutter is arranged in the middle of each movable cutter, an elastic piece which wraps the supporting pieces of the two movable cutters is arranged between the two movable cutters, a first cutter blade part is arranged at one side of each movable cutter, two ends of the elastic piece respectively abut against the two movable cutters so as to push the first cutter parts of the two movable cutters to abut against the inner side wall of the static cutter cover, and the structure is stable and vibration and noise are reduced.
Description
Technical Field
The utility model particularly relates to an electric nose hair trimmer.
Background
The electric vibrissa device is a small-sized electric appliance specially used for trimming vibrissa, the general electric vibrissa device comprises a knife cover which is used for extending into nostrils, a movable knife assembly is arranged in the knife cover, a driving motor and a built-in battery are arranged in the electric vibrissa device, the driving motor drives the movable knife assembly to rotate through a transmission structure, a slot hole for the vibrissa to enter is formed in the knife cover, the movable knife assembly rotates against the knife cover, and the movable knife assembly and the knife cover are sheared at the edge of the slot hole, so that the effect of trimming the vibrissa is realized. The traditional movable cutter assembly generally comprises a cutter blade which is used for being abutted against the inner side wall of the cutter cover, however, the cutter blade of the general movable cutter assembly is fixed or has low degree of freedom, and small deviation exists in rotation of the movable cutter assembly and machining errors exist in the inner wall of the cutter cover, so that the cutter blade cannot adjust itself along with rotation of the movable cutter assembly, and finally the whole movable cutter assembly is unstable in the rotation process and easy to vibrate and noise.
The present utility model has been made in view of the above-described drawbacks.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the electric nose hair trimmer which is more stable and reduces vibration and noise.
The utility model is realized by the following technical scheme:
the utility model provides an electronic vibrissa clipping machine, includes the host computer, the host computer top be equipped with quiet sword casing, quiet sword casing on be equipped with columniform quiet sword cover, the host computer on be equipped with and stretch into quiet sword cover in and can be relative quiet sword cover pivoted move the sword subassembly, move the sword subassembly including the blade holder, the blade holder on be equipped with along the sliding tray that runs through the blade holder in the left and right directions, the sliding tray in be equipped with the movable blade that two left and right mirror images set up, the blade holder on be equipped with along the spacing guide post that passes the sliding tray in the fore-and-aft direction, movable blade lower part be equipped with the guide bar hole that length direction set up along the left and right directions, movable blade pile up the setting along the fore-and-aft direction and pass the guide bar hole of two movable blades simultaneously, movable blade middle part be provided with the back support blade that stretches out towards another movable blade direction, two movable blade's support blade pile up along the fore-and set up along the left and right directions, two movable blade in the sliding tray in be equipped with one and with the support piece with two movable blade's left and right mirror images setting, movable blade lower part be equipped with the two movable blade edge parts of blade parts and one side of blade edge of a knife respectively on the first side, and the inside respectively on the side of the movable blade.
The electric vibrissa trimmer is characterized in that the static cutter cover comprises a top wall and a side wall, shaving grooves for hairs to extend in are formed in the top wall and the side wall, the first cutter point part is attached to the inner side of the side wall of the static cutter cover, the top of the movable cutter blade is provided with a second cutter point part attached to the inner side of the top wall of the static cutter cover, the top wall is horizontally arranged, and the second cutter point part is horizontally arranged.
In the electric nose hair trimmer, the movable cutter assembly rotates anticlockwise when working, and the end part of the first blade part gradually inclines anticlockwise along the radial direction.
In the electric nose hair trimmer, the movable cutter assembly rotates anticlockwise when working, and the second cutter point part gradually inclines anticlockwise along the radial direction.
The electric vibrissa trimmer is characterized in that the elastic piece is a cylindrical spring, and a spring sliding hole which penetrates through the cutter seat in the left-right direction and is communicated with the sliding groove for accommodating the elastic piece is arranged on the cutter seat.
As for the electric vibrissa trimmer, the front side and the rear side of the cutter seat are respectively provided with the first protruding propping parts, and the first propping parts are propped against the inner side wall of the static cutter shell.
The electric nose hair trimmer is characterized in that the first propping part is of a conical structure with a large root and a small head, and an arc surface is arranged at the end part of the first propping part.
The electric vibrissa trimmer is characterized in that the upper part of the cutter holder is of a cylindrical structure, the sliding groove and the limiting guide post are arranged on the upper part of the cutter holder, the guide post holes penetrating in the front-back direction are formed in the upper part of the cutter holder, and the limiting guide post penetrates through the guide post.
The electric nose hair trimmer is characterized in that the movable blade is provided with a second propping part positioned below the first blade part, and the second propping part protrudes outwards and is propped against the inner side wall of the static blade cover.
As described above, the electric vibrissa trimmer has the advantages that the cutter seat is of an integral structure formed by plastic materials in an integral mode, and the static cutter shell and the static cutter cover are of an integral structure formed by metal materials in an integral mode.
Compared with the prior art, the utility model has the following advantages:
according to the electric nose hair trimmer, in the working process, the two movable blades can translate along the left-right direction and simultaneously rotate relative to the limiting guide post, and then the two movable blades are pushed to lean against the inner side wall of the static blade cover through the elastic piece, so that the two movable blades can lean against the inner side wall of the static blade cover and have enough freedom, and the two movable blades can automatically adapt to uneven inner side wall of the static blade cover and rotation deviation of the cutter holder in the working process, so that the whole movable blade assembly is smoother in the rotating process, and vibration and noise caused by unsmooth rotation are reduced.
Drawings
FIG. 1 is a perspective view of an electric nose hair trimmer of the present utility model;
FIG. 2 is a partial sectional view of the electric nose hair trimmer of the present utility model in the forward direction;
FIG. 3 is a side partial cross-sectional view of the electric nose hair trimmer of the present utility model;
FIG. 4 is a partially exploded view of the electric nose hair trimmer of the present utility model;
FIG. 5 is an exploded view of the movable blade assembly of the electric nose hair trimmer of the present utility model;
FIG. 6 is a partial perspective view of the movable blade assembly of the electric nose hair trimmer of the present utility model;
fig. 7 is a schematic top view of the movable blade assembly of the electric nose hair trimmer of the present utility model.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
the orientations described in the specification of the present utility model, such as "upper", "lower", "left", "right", "front", "rear", etc., are based on the orientations of the figures, and are for the purpose of describing relationships between components, and are not intended to indicate unique or absolute positional relationships between the components, but are merely one embodiment of the present utility model, and are not intended to limit embodiments thereof.
As shown in fig. 1 and 2, an electric nose hair trimmer comprises a main machine 100, a static cutter shell 1 is arranged at the top of the main machine 100, a cylindrical static cutter cover 11 is arranged on the static cutter shell 1, a movable cutter assembly 2 extending into the static cutter cover 11 is arranged on the main machine 100, the main machine 100 is generally provided with a battery and a driving device a, the driving device a is generally a motor, the motor drives the movable cutter assembly 2 to rotate relative to the static cutter cover 11 through a transmission structure and the movable cutter assembly 2, as shown in fig. 2 to 6, the movable cutter assembly 2 comprises a cutter seat 21, a sliding groove 22 penetrating the cutter seat 21 along the left-right direction is arranged on the cutter seat 21, two movable cutters 23 which are arranged in a left-right mirror image manner are arranged in the sliding groove 22, a limit guide post 24 penetrating the sliding groove 22 along the front-back direction is arranged on the cutter seat 21, a guide hole 231 which is arranged along the left-right direction is arranged at the lower part of the movable cutter 23, the movable blades 23 are stacked along the front-back direction, the limit guide posts 24 simultaneously pass through the guide strip-shaped holes 231 of the two movable blades 23, the middle part of the movable blade 23 is provided with a supporting blade 232 extending towards the other movable blade 23, the supporting blades 232 of the two movable blades 23 are stacked along the front-back direction, an elastic piece 25 wrapping the supporting blade 232 of the two movable blades 23 is arranged between the two movable blades 23, one side of the movable blade 23 is provided with a first blade part 233, two ends of the elastic piece 25 respectively abut against the two movable blades 23 to push the first blade part 233 of the two movable blades to abut against the inner side wall 112 of the static blade cover 11, so that in the working process, the two movable blades 23 can translate along the left-right direction, and simultaneously the two movable blades 23 can also rotate relative to the limit guide posts 24, the elastic piece 25 pushes the two movable blades 23 to lean against the inner side wall of the static blade cover 11, so that the two movable blades 23 can lean against the inner side wall of the static blade cover 11 and have enough freedom, and the two movable blades 23 can automatically adapt to the uneven inner side wall of the static blade cover 11 and the rotation deviation of the blade holder 2 during working, so that the whole movable blade assembly 2 is smoother in the rotation process, and vibration and noise caused by the rotation irregularity are reduced.
As a more preferred embodiment, as shown in fig. 2, 4 and 5, the static blade cover 11 includes a top wall 111 and a side wall 112, the top wall 111 and the side wall 112 are both provided with shaving grooves 113 into which hairs extend, the first blade part 233 is attached to the inner side of the side wall 112 of the static blade cover 11, and the top of the movable blade 23 is provided with a second blade part 234 attached to the inner side of the top wall 111 of the static blade cover 11, so that the trimming range is wider, the trimming effect is better, the top wall 111 is horizontally arranged, the second blade part 234 is horizontally arranged, the movable blade 23 can slide in a translational manner relative to the limiting guide post 24 when working, and meanwhile, the second blade part 234 can also slide in a translational manner relative to the top wall 111, thereby improving the smoothness of the working of the movable blade assembly 2.
As a more preferable embodiment, as shown in fig. 7, the rotating direction of the moving blade assembly 2 is P, and when the moving blade assembly 2 rotates in the counterclockwise direction during operation, the end of the first blade 233 gradually inclines in the counterclockwise direction along the radial direction; when the movable blade assembly 2 rotates clockwise during operation, the end of the first blade 233 gradually inclines clockwise along the radial direction. Of course, when the movable cutter assembly 2 works, the movable cutter assembly rotates anticlockwise or clockwise, depending on the design of the motor and the transmission structure, and the end of the first cutter blade 233 inclines along the rotation direction of the movable cutter assembly 2, so that the shearing effect of the mutual movement of the first cutter blade 233 and the static cutter cover 11 is improved.
As a more preferable embodiment, as shown in fig. 7, the rotating direction of the moving blade assembly 2 is P, when the moving blade assembly 2 is operated, the moving blade assembly rotates in a counterclockwise direction, and the second blade 234 is gradually inclined in the counterclockwise direction along the radial direction; the second blade 234 is gradually inclined in the clockwise direction in the radial direction when the movable blade assembly 2 is operated. Of course, when the movable cutter assembly 2 works, the movable cutter assembly rotates anticlockwise or clockwise, depending on the design of the motor and the transmission structure, and the second cutter blade 234 inclines along the rotation direction of the movable cutter assembly 2, so that the shearing effect of the mutual movement of the second cutter blade 234 and the static cutter cover 11 is improved.
In order to save space and make the structure more compact, as shown in fig. 3 to 5, the elastic member 25 is a cylindrical spring, and the tool holder 21 is provided with a spring sliding hole 26 penetrating the tool holder 21 in the left-right direction and communicating with the sliding groove 22 for accommodating the elastic member 25.
As a preferred embodiment, as shown in fig. 3 to 5, the front and rear sides of the tool holder 21 are provided with raised first abutment portions 211, and the first abutment portions 211 abut against the inner side wall 112 of the stationary blade housing 1, so that the movable blade assembly 2 is more stable in the rotation process, and the stability of the product operation is further improved.
As a further optimized embodiment, as shown in fig. 3 to 5, the first propping portion 211 has a conical structure with a large root and a small head, and an arc surface is disposed at the end of the first propping portion 211.
As a preferred embodiment, as shown in fig. 4 to 6, the upper portion of the tool holder 21 has a cylindrical structure, so that the upper portion of the tool holder 21 can be matched with the shape of the inner side wall of the static tool housing 11, so as to facilitate installation and reduce a gap, the sliding groove 22 and the limit guide post 24 are both disposed on the upper portion of the tool holder 21, the upper portion of the tool holder 21 is provided with a guide post hole 212 penetrating in the front-rear direction, and the limit guide post 24 is penetrated in the guide post, so that during installation, only the movable blade 23 and the elastic member 25 need to be placed in the sliding groove 22, then the limit guide post 24 is inserted into the guide post hole 212, and finally the upper portion of the whole movable tool assembly 2 is inserted into the inner side of the static tool housing 11, so that the whole installation process is very convenient.
In order to further improve the stability of the moving blade assembly 2 during rotation, as shown in fig. 2, 4, 5 and 6, the moving blade 23 is provided with a second abutment portion 235 below the first blade portion 233, and the second abutment portion 235 protrudes outwards and abuts against the inner sidewall 112 of the stationary blade cover 11.
Preferably, the tool apron 21 is an integrally formed integral structure made of plastic, and the stationary blade housing 1 and the stationary blade cover 11 are integrally formed integral structures made of metal, so as to facilitate processing and production.
The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (10)
1. An electric nose hair trimmer, which is characterized in that: the movable cutter comprises a main machine (100), a static cutter shell (1) is arranged at the top of the main machine (100), a cylindrical static cutter cover (11) is arranged on the static cutter shell (1), a movable cutter assembly (2) which stretches into the static cutter cover (11) and can rotate relative to the static cutter cover (11) is arranged on the main machine (100), the movable cutter assembly (2) comprises a cutter holder (21), a sliding groove (22) which penetrates through the cutter holder (21) along the left-right direction is arranged on the cutter holder (21), two movable cutter blades (23) which are arranged in a left-right mirror image manner are arranged in the sliding groove (22), a limit guide post (24) which penetrates through the sliding groove (22) along the front-back direction is arranged on the cutter holder (21), a guide hole (231) which is arranged along the left-right direction in the length direction is arranged at the lower part of the movable cutter blade (23), the movable cutter blades (23) are stacked along the front-back direction and simultaneously penetrate through the guide holes (22) of the two movable cutter blades (23), the movable cutter blades (23) are arranged towards the middle part of the movable cutter blade (23) which is arranged along the front-back direction and the front-back direction of the movable cutter blade (23), an elastic piece (25) wrapping supporting pieces (232) of the two movable blades (23) is arranged between the two movable blades (23), a first blade part (233) is arranged on one side of the movable blade (23), two ends of the elastic piece (25) respectively lean against the two movable blades (23) to push the first blade part (233) of the two movable blades to lean against the inner side wall (112) of the static blade cover (11).
2. The electric nose hair trimmer of claim 1, wherein: the static blade cover (11) comprises a top wall (111) and a side wall (112), wherein the top wall (111) and the side wall (112) are respectively provided with a shaving groove (113) for hair to extend into, the first blade part (233) is attached to the inner side of the side wall (112) of the static blade cover (11), the top of the movable blade (23) is provided with a second blade part (234) attached to the inner side of the top wall (111) of the static blade cover (11), the top wall (111) is horizontally arranged, and the second blade part (234) is horizontally arranged.
3. The electric nose hair trimmer of claim 2, wherein: the movable knife assembly (2) rotates anticlockwise when working, and the end part of the first knife edge part (233) gradually inclines anticlockwise along the radial direction.
4. The electric nose hair trimmer of claim 2, wherein: the movable knife assembly (2) rotates anticlockwise when working, and the second knife edge (234) gradually inclines anticlockwise along the radial direction.
5. The electric nose hair trimmer of claim 1, wherein: the elastic piece (25) is a cylindrical spring, and the tool holder (21) is provided with a spring sliding hole (26) which penetrates through the tool holder (21) in the left-right direction and is communicated with the sliding groove (22) for accommodating the elastic piece (25).
6. The electric nose hair trimmer of claim 1, wherein: the front side and the rear side of the tool apron (21) are respectively provided with a first raised propping part (211), and the first propping parts (211) are propped against the inner side wall (112) of the static tool shell (1).
7. The electric nose hair trimmer of claim 6, wherein: the first propping part (211) is of a conical structure with a large root and a small head, and an arc surface is arranged at the end part of the first propping part (211).
8. The electric nose hair trimmer of claim 1, wherein: the upper portion of blade holder (21) be cylindrical structure, sliding tray (22) and spacing guide post (24) all set up in the upper portion of blade holder (21), blade holder (21) upper portion be equipped with along direction guide post hole (212) that runs through from front to back, spacing guide post (24) wear to establish in the guide post.
9. The electric nose hair trimmer of claim 1, wherein: the movable blade (23) is provided with a second propping part (235) positioned below the first blade edge part (233), and the second propping part (235) protrudes outwards and is propped against the inner side wall (112) of the static blade cover (11).
10. The electric nose hair trimmer of claim 1, wherein: the tool apron (21) is of an integral structure formed by plastic materials in an integral mode, and the static tool shell (1) and the static tool cover (11) are of an integral structure formed by metal materials in an integral mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321369621.8U CN219705270U (en) | 2023-05-31 | 2023-05-31 | Electric nose hair trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321369621.8U CN219705270U (en) | 2023-05-31 | 2023-05-31 | Electric nose hair trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219705270U true CN219705270U (en) | 2023-09-19 |
Family
ID=87976639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321369621.8U Active CN219705270U (en) | 2023-05-31 | 2023-05-31 | Electric nose hair trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219705270U (en) |
-
2023
- 2023-05-31 CN CN202321369621.8U patent/CN219705270U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |