CN208289944U - A kind of vibrissa trimmer cutter head - Google Patents
A kind of vibrissa trimmer cutter head Download PDFInfo
- Publication number
- CN208289944U CN208289944U CN201820466051.7U CN201820466051U CN208289944U CN 208289944 U CN208289944 U CN 208289944U CN 201820466051 U CN201820466051 U CN 201820466051U CN 208289944 U CN208289944 U CN 208289944U
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- covering portion
- cutter head
- cutter
- connecting rod
- moving knife
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Abstract
The utility model discloses a kind of vibrissa trimmer cutter heads, for being connected to the handle with actuated element, including connecting rod, moving knife, stationary knife, cutter head outer cover and cover, one end of the connecting rod connects the moving knife, the other end connects the actuated element, the cutter head outer cover includes cutter covering portion and connecting rod covering portion, the cutter covering portion is by the moving knife, stationary knife is coated on wherein, the connecting rod covering portion coats the connecting rod, the stationary knife fits in the moving knife, the moving knife rotates cutting vibrissa with the bottom surface of the stationary knife under the transmission of the actuated element in a manner of sliding contact, pillar on the cover penetrates at the top of the cutter covering portion and connects the stationary knife, fix the stationary knife, the surface of the cutter covering portion is evenly equipped with multiple into hair slot.Vibrissa trimmer cutter head provided by the utility model, not only increases cropping efficiency, avoids the phenomenon that pullling vibrissa, improve comfort level, also reduce noise.
Description
Technical field
The utility model relates to cutter head technical fields, more specifically to a kind of vibrissa trimmer cutter head.
Background technique
Vibrissa cutter currently on the market there are problems that vibrissa can be pullled when shearing vibrissa low efficiency, cropping.Most of city
Field product is all the vibrissa trimmer hardware component knife net that moving knife is bonded that outer knife inner wall is rotatably cut, and outer knife is by drawing at five
Golden part cylindrical body is provided in the side of the cylindrical body of handware and top into palpus slot, and trimmer is going deep into nostril chamber shearing vibrissa
When, it is effective shear surface due to being side, product structure is only suitable for trimming the vibrissa of nasal cavity cross growth, on the inside of nostril and different
Be difficult to capture vibrissa to the vibrissa of growth, due to moving knife structure using flexible arc face contact rear end using spring and blade
Tail portion setting assembly pressure tongue.Its feature blade of existing market electric rotary vibrissa trimmer is two and is symmetrical set trimming
Effect is undesirable, and weak vibrissa also hardly enters side net seam, only and when trimmer enters nasal cavity has shearing vibrissa dynamic
Make, be difficult to capture vibrissa again since small product size has had been filled with nostril chamber when exiting, even if vibrissa can enter insert pocket by
Just will appear in unreasonable structure and pull a mao phenomenon, it is poor that product shears vibrissa low efficiency, comfort level, user can it is very uncomfortable and
Generate pain.In addition, the problem that current vibrissa trimmer is big there is also noise.
Utility model content
In order to overcome the deficiencies of the prior art, the utility model provides a kind of vibrissa trimmer cutter head, improves cropping efficiency, drop
Low noise avoids the phenomenon that pullling vibrissa, improves comfort level.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of vibrissa trimmer cutter head, for being connected to the handle with actuated element, including it is connecting rod, moving knife, fixed
Knife, cutter head outer cover and cover, one end of the connecting rod connect the moving knife, and the other end connects the actuated element, the knife
Head outer cover includes cutter covering portion and connecting rod covering portion, and the moving knife, stationary knife are coated on wherein by the cutter covering portion, institute
It states connecting rod covering portion and coats the connecting rod, the stationary knife fits in the moving knife, and the moving knife is in the actuated element
Transmission is lower and the bottom surface of the stationary knife rotates cutting vibrissa in a manner of sliding contact, and the pillar on the cover is from the cutter
The stationary knife is penetrated and connected at the top of covering portion, fixes the stationary knife, and the surface of the cutter covering portion is evenly equipped with multiple
Into hair slot.
Preferably, the longitudinal section of the cutter covering portion be arc, cross section be circle, it is described into hair slot be it is of same size
Arc groove, and along the arcwall face of the cutter covering portion be arranged, it is small in ends broad in the middle into the distance between hair slot described in two,
And it is maximum in the longitudinal cross-section diameter maximum distance of the cutter covering portion.
Preferably, the cutter covering portion is synthesized by upper cover and lower cover.
Preferably, the connecting rod is cased with spring close to one end of the moving knife, and one end of the spring is against described dynamic
Knife, the other end of the spring are resisted against on the cutter head outer cover.
Preferably, spring stop is equipped between the spring and the moving knife, the guide rod of the spring stop two sides is pacified
Inside the guide groove of the cutter head outer cover, guarantee that the spring stop can be along the axial movement of the connecting rod.
Preferably, moving knife pallet is equipped between the moving knife and the connecting rod.
Preferably, one end that the connecting rod connects the actuated element is arranged with drive rod.
Preferably, the cutter head outer cover is partly covered by two panels opposite opened synthesizes.
Preferably, the outer sheath of the connecting rod covering portion is equipped with housing.
Preferably, the cutter covering portion and the material of the cover are plastic cement.
The beneficial effects of the utility model are: moving knife is connect in the bottom surface of stationary knife with sliding by the way that moving knife to be bonded with stationary knife
The mode of touching rotates cutting vibrissa, and the inner wall for needing not rely on blade and fixed structure acts on, and can not only cut various directions
Vibrissa, improve cropping efficiency, be also possible to prevent due to blade and interior wall construction effect cropping cause vibrissa accumulate pull
The phenomenon that vibrissa, improves comfort level.In addition, can also be effectively reduced noise due to not acting on inner wall.The utility model knot
Structure is simple, and using effect is good, use easy to spread.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the vibrissa trimmer cutter head of the utility model.
Fig. 2 is the diagrammatic cross-section of A-A in Fig. 1.
Fig. 3 is that the vibrissa trimmer cutter head of the utility model removes the structural schematic diagram of steel bushing.
Fig. 4 is the perspective view of the explosion of the embodiment one of the vibrissa trimmer cutter head of the utility model.
Fig. 5 is the perspective view of the explosion of the embodiment two of the vibrissa trimmer cutter head of the utility model.
Wherein: 1- connecting rod, 2- moving knife, 3- stationary knife, 4- cutter head outer cover, 41- cutter covering portion, 411- upper cover, under 412-
Lid, 42- connecting rod covering portion, 43- guide groove, 44 half covers, 5- cover, 51- pillar, 6- is into hair slot, 7- spring, 8- spring catch
Plate, 81- guide rod, 9- moving knife pallet, a- drive rod, b- housing.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Embodiment one
Please refer to attached drawing 1-4, a kind of vibrissa trimmer cutter head of the present embodiment, for being connected to holding with actuated element
Upper, including connecting rod 1, moving knife 2, stationary knife 3, cutter head outer cover 4 and cover 5, one end of the connecting rod 1 connect the moving knife 2,
The other end connects the actuated element, and the cutter head outer cover 4 includes cutter covering portion 41 and connecting rod covering portion 42, the cutter
The moving knife 2, stationary knife 3 are coated on wherein by covering portion 41, and the connecting rod covering portion 42 coats the connecting rod 1, described fixed
Knife 3 fits in the moving knife 2, and bottom surface of the moving knife 2 under the transmission of the actuated element with the stationary knife 3 is with sliding contact
Mode rotate cutting vibrissa, the pillar 51 on the cover 5 is penetrated from the top of the cutter covering portion 41 and is connected described
Stationary knife 3 keeps the stationary knife 3 fixed, and the surface of the cutter covering portion 41 is evenly equipped with multiple into hair slot.
Vibrissa trimmer cutter head based on above-mentioned technical characteristic, by the way that moving knife 2 to be bonded with stationary knife 3, moving knife 2 is in stationary knife 3
Bottom surface cutting vibrissa is rotated in a manner of sliding contact, the inner wall for needing not rely on blade and fixed structure acts on, and not only may be used
To cut the vibrissa in various directions, cropping efficiency is improved, is also possible to prevent to lead to nose due to blade and interior wall construction effect cropping
There is the phenomenon that pullling vibrissa in hair accumulation, improves comfort level.In addition, can also be effectively reduced and make an uproar due to not acted on inner wall
Sound.The utility model structure is simple, and using effect is good, use easy to spread.
In the present embodiment, the longitudinal section of the cutter covering portion 41 is arc, and cross section is circle, described to be into hair slot 6
Arc groove of same size, and be arranged along the arcwall face of the cutter covering portion 41, into the distance between hair slot 6 two described in two
Hold size broad in the middle, and maximum in the longitudinal cross-section diameter maximum distance of the cutter covering portion 41.By by the cutter
Camber is arranged in the longitudinal section of covering portion 41, and is arranged described into hair slot 6 along the arcwall face of the cutter covering portion 41, i.e.,
It is described into hair slot be also arc, in addition, broad in the middle into the distance between hair slot 6 both ends size described in two, and in the cutter
The longitudinal cross-section diameter maximum distance of covering portion 41 is maximum, so that more easily ball woll when cropping, ensure that the nose of different directions
Hair can enter, and improve cropping efficiency.
In the present embodiment, the production of the moving knife 2 and stationary knife 3 has been all made of etching and punching press acute angle technique, and described
Moving knife 2 cooperatively forms 90 degree of parallel cut surfaces with the edge of a knife of the stationary knife 3, enables the shearing hair that cutter is sharper, keeps away
Exempt to pull a mao phenomenon, has improved comfort.In addition, the stationary knife 3 in the present embodiment is that shearing hair has been reserved in concealed design
The safe length of hair preferably protects hair follicle not to be damaged to nostril inner skin.
In the present embodiment, the connecting rod 1 is cased with spring 7 close to one end of the moving knife 2, and one end of the spring 7 is supported
By the moving knife 2, the other end of the spring 7 is resisted against on the cutter head outer cover 4.Due to the stationary knife 3 be it is fixed,
So the laminating degree of the stationary knife 3 and the moving knife 2 is just determined by the moving knife 2, by the lower section of the moving knife 2 against
The spring 7 can be such that the moving knife 2 is bonded with the stationary knife 3 closely, improve cropping efficiency.
In the present embodiment, spring stop 8 is equipped between the spring 7 and the moving knife 2,8 two sides of spring stop
Guide rod 81 is mounted on 43 the inside of guide groove of the cutter head outer cover 4, guarantees that the spring stop 8 can be along the connecting rod 1
Axial movement.By the way that the spring stop 8 is arranged between the spring 7 and the moving knife 2,2 stress of moving knife can be made
More evenly, the case where avoiding unbalance stress from influencing cropping effect.Meanwhile the guide rod 81 of 8 two sides of spring stop being installed
In the inside of guide groove 43 of the cutter head outer cover 4, it is ensured that the spring stop 8 can along the axial movement of the connecting rod 1,
It will not shift in moving process, guarantee the uniform force of the moving knife 2.
In the present embodiment, moving knife pallet 9 is equipped between the moving knife 2 and the connecting rod 1.If the moving knife 2 directly by
Power, then the case where may deforming, the case where by the way that the moving knife pallet 9 is arranged, the moving knife 2 is avoided to be stressed directly,
It ensure that precision and the service life of the moving knife 2.
In the present embodiment, one end that the connecting rod 1 connects the actuated element is arranged with drive rod a.By the nose
Hair trimming cutter head is when being connected on the handle with actuated element, can by the drive rod a connection actuated element, thus
The moving knife 2 is driven to rotate.
In the present embodiment, the cutter head outer cover 4 covers 44 by two panels opposite opened half and synthesizes.The cutter head outer cover 4 is arranged to
Two panels opposite opened half covers 44 synthesis, facilitates the installation of other each components.After each component installs, using glue bond or
Half cover 44 described in two panels is connected into an entirety by the fixed mode of ultrasonic bonding.
In the present embodiment, the outer sheath of the connecting rod covering portion 42 is equipped with housing b.The housing b is arranged to primarily serve
Decorative product appearance and the effect for fastening half cover 44, the housing b can be made of plastic material or metal material.
In the present embodiment, the cutter covering portion 41 and the material of the cover 5 are plastic cement.Since the stationary knife 3 is
It is fixed on the cover 5, the cover is fixed in the cutter covering portion 41, and the cover 5 and the cutter coat
Portion 41 can extend into nostril, if the material of the cover 5 and the cutter covering portion 41 is metal, the stationary knife 3 with it is described
The heat that 2 phase mutual friction of moving knife generates can be easily conducted in the cover 5 and the cutter covering portion 41, so that user experience
Effect is bad.In addition, injection molding process can be used into hair slot 6 and the pillar 51 described in processing on plastic parts, not only
It is easier than being processed on metalwork, machining accuracy is also more secure；It is also simple meanwhile compared to the processing of such former product
The technological process of production is changed.
Embodiment two
Attached drawing 5 is please referred to, the difference between this embodiment and the first embodiment lies in the cutter head outer cover 4 is not by two panels opposite opened
Half cover, 44 synthesis, but the cutter covering portion 41 is synthesized by upper cover 411 and lower cover 412.
In the present embodiment, the cutter covering portion 41 is synthesized by upper cover 411 and lower cover 412.By the cutter covering portion 41
It is arranged to be synthesized by the upper cover 411 and lower cover 412, facilitates the installation of the moving knife 2 and stationary knife 3, when the moving knife 2 and stationary knife
3 install after the cutter covering portion 41 is synthesized.The upper cover 411 and the lower cover 412 synthesis can be used into dispensing
The mode that bonding or ultrasonic bonding are fixed.
The present embodiment and the other structures of embodiment one and corresponding effect are all the same, and details are not described herein again.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (10)
1. a kind of vibrissa trimmer cutter head, for being connected to the handle with actuated element, it is characterised in that: including connection
Bar, moving knife, stationary knife, cutter head outer cover and cover, one end of the connecting rod connect the moving knife, and the other end connects the transmission member
Part, the cutter head outer cover include cutter covering portion and connecting rod covering portion, and the cutter covering portion coats the moving knife, stationary knife
In wherein, the connecting rod covering portion coats the connecting rod, and the stationary knife fits in the moving knife, and the moving knife is in the biography
Cutting vibrissa is rotated in a manner of sliding contact with the bottom surface of the stationary knife under the transmission of dynamic element, the pillar on the cover from
The stationary knife is penetrated and connected at the top of the cutter covering portion, fixes the stationary knife, and the surface of the cutter covering portion is equal
It is furnished with multiple into hair slot.
2. vibrissa trimmer cutter head as described in claim 1, it is characterised in that: the longitudinal section of the cutter covering portion is arc
Shape, cross section be circle, it is described into hair slot be arc groove of same size, and along the arcwall face of the cutter covering portion be arranged,
It is small in ends broad in the middle into the distance between hair slot described in two, and the longitudinal cross-section diameter maximum of the cutter covering portion away from
From maximum.
3. vibrissa trimmer cutter head as claimed in claim 2, it is characterised in that: the cutter covering portion is closed by upper cover and lower cover
At.
4. vibrissa trimmer cutter head as described in claim 1, it is characterised in that: the connecting rod is close to one end of the moving knife
It is cased with spring, against the moving knife, the other end of the spring is resisted against on the cutter head outer cover for one end of the spring.
5. vibrissa trimmer cutter head as claimed in claim 4, it is characterised in that: be equipped with bullet between the spring and the moving knife
Spring baffle, the guide rod of the spring stop two sides are mounted on inside the guide groove of the cutter head outer cover, guarantee the spring catch
Plate can be along the axial movement of the connecting rod.
6. vibrissa trimmer cutter head as described in claim 1, it is characterised in that: be equipped between the moving knife and the connecting rod
Moving knife pallet.
7. vibrissa trimmer cutter head as described in claim 1, it is characterised in that: the connecting rod connects the actuated element
One end is arranged with drive rod.
8. vibrissa trimmer cutter head as described in claim 1, it is characterised in that: the cutter head outer cover is covered by two panels opposite opened half
Synthesis.
9. vibrissa trimmer cutter head as described in claim 1, it is characterised in that: the outer sheath of the connecting rod covering portion is equipped with
Housing.
10. vibrissa trimmer cutter head as described in claim 1, it is characterised in that: the cutter covering portion and the cover
Material is plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820466051.7U CN208289944U (en) | 2018-03-30 | 2018-03-30 | A kind of vibrissa trimmer cutter head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820466051.7U CN208289944U (en) | 2018-03-30 | 2018-03-30 | A kind of vibrissa trimmer cutter head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208289944U true CN208289944U (en) | 2018-12-28 |
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ID=64696005
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820466051.7U Active CN208289944U (en) | 2018-03-30 | 2018-03-30 | A kind of vibrissa trimmer cutter head |
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| Country | Link |
|---|---|
| CN (1) | CN208289944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544538A (en) * | 2018-03-30 | 2018-09-18 | 中山寰亚刀具有限公司 | A kind of vibrissa trimmer cutter head |
-
2018
- 2018-03-30 CN CN201820466051.7U patent/CN208289944U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544538A (en) * | 2018-03-30 | 2018-09-18 | 中山寰亚刀具有限公司 | A kind of vibrissa trimmer cutter head |
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