CN108544538A - A kind of vibrissa trimmer cutter head - Google Patents

A kind of vibrissa trimmer cutter head Download PDF

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Publication number
CN108544538A
CN108544538A CN201810290990.5A CN201810290990A CN108544538A CN 108544538 A CN108544538 A CN 108544538A CN 201810290990 A CN201810290990 A CN 201810290990A CN 108544538 A CN108544538 A CN 108544538A
Authority
CN
China
Prior art keywords
covering portion
cutter head
cutter
connecting rod
moving knife
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810290990.5A
Other languages
Chinese (zh)
Inventor
肖华
董轲靖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongshan Huan Ya Tool Co Ltd
Original Assignee
Zhongshan Huan Ya Tool Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhongshan Huan Ya Tool Co Ltd filed Critical Zhongshan Huan Ya Tool Co Ltd
Priority to CN201810290990.5A priority Critical patent/CN108544538A/en
Publication of CN108544538A publication Critical patent/CN108544538A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/14Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-cutter type; Cutting heads therefor; Cutters therefor
    • B26B19/148Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the rotary-cutter type; Cutting heads therefor; Cutters therefor specially adapted for removing hair from inaccessible places, e.g. nostrils
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/38Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B26B19/3806Accessories
    • B26B19/3813Attachments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/38Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B26B19/3846Blades; Cutters

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Harvester Elements (AREA)

Abstract

The invention 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, the stationary knife is set to fix, the surface of the cutter covering portion is evenly equipped with multiple into hair slot.Vibrissa trimmer cutter head provided by the invention, not only increases cropping efficiency, avoids the phenomenon that pullling vibrissa, improve comfort level, also reduce noise.

Description

A kind of vibrissa trimmer cutter head
Technical field
The present invention relates to cutter head technical fields, more specifically to a kind of vibrissa trimmer cutter head.
Background technology
Vibrissa cutter currently on the market there are problems that when shearing low vibrissa efficiency, cropping vibrissa can be pullled.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 cylinder is provided in the side of the cylinder 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 is difficult to approaching side veil seam, only and when trimmer enters nasal cavity has shearing vibrissa dynamic Make, when exiting due to small product size had been filled with nostril chamber be difficult capture vibrissa again, even if vibrissa can enter insert pocket by Just will appear in unreasonable structure and pull a mao phenomenon, product shears that vibrissa efficiency is low, comfort level is poor, user can it is very uncomfortable and Generate pain.In addition, there is also the big problems of noise for current vibrissa trimmer.
Invention content
In order to overcome the deficiencies of the prior art, the present invention provides a kind of vibrissa trimmer cutter head, improves cropping efficiency, and reduction is made an uproar Sound the phenomenon that avoiding pullling vibrissa, improves comfort level.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of vibrissa trimmer cutter head, for being connected to the handle with actuated element, including it is connecting rod, moving knife, fixed One end of knife, cutter head outer cover and cover, the connecting rod connects 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, the stationary knife is made to fix, 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 moved against described The other end of knife, the spring is 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 both sides is pacified Inside the guide groove of the cutter head outer cover, ensure 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, the connecting rod connects one end of the actuated element and is arranged with drive link.
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 invention are as follows:By the way that moving knife to be bonded with stationary knife, moving knife is in the bottom surface of stationary knife with sliding contact Mode rotates cutting vibrissa, and the inner wall for needing not rely on blade and fixed structure acts on, and can not only cut the nose in various directions Hair improves cropping efficiency, is also possible to prevent to cause vibrissa accumulation to occur pullling vibrissa due to blade and interior wall construction effect cropping The phenomenon that, improve comfort level.In addition, due to not acted on inner wall, it can also be effectively reduced noise.The configuration of the present invention is simple, Using effect is good, use easy to spread.
Description of the drawings
Fig. 1 is the structural schematic diagram of the vibrissa trimmer cutter head of the present invention.
Fig. 2 is the diagrammatic cross-section of A-A in Fig. 1.
Fig. 3 is that the vibrissa trimmer cutter head of the present invention removes the structural schematic diagram of steel bushing.
Fig. 4 is the exploded perspective view of the embodiment one of the vibrissa trimmer cutter head of the present invention.
Fig. 5 is the exploded perspective view of the embodiment two of the vibrissa trimmer cutter head of the present invention.
Wherein:1- connecting rods, 2- moving knife, 3- stationary knifes, 4- cutter head outer covers, 41- cutter covering portion, 411- upper covers, under 412- Lid, 42- connecting rod covering portion, 43- guide grooves, 44 half covers, 5- covers, 51- pillars, 6- is into hair slot, 7- springs, 8- spring catch Plate, 81- guide rods, 9- moving knife pallets, a- drive links, b- housings.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below Example is not limited to the scope of the present invention for illustrating the present invention.Based on the embodiments of the present invention, ordinary skill The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
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 makes the stationary knife 3 fix, 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, due to not acted on inner wall, it can also be effectively reduced and make an uproar Sound.The configuration of the present invention is simple, 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., Described into hair slot is 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 making 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 so that the shearing hair that cutter can be sharper is kept away Exempt to pull a mao phenomenon, has improved comfort.In addition, the stationary knife 3 in the present embodiment, which is concealed design, has reserved shearing hair 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 stationary knife 3 and the laminating degree of the moving knife 2 are 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 both sides of the spring stop Guide rod 81 is mounted on 43 the inside of guide groove of the cutter head outer cover 4, ensures 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 the moving knife can be made Evenly, the case where avoiding unbalance stress from influencing cropping effect.Meanwhile the guide rod 81 of 8 both sides of the 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, ensure 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 link a.By the nose Hair trimming cutter head is when being connected on the handle with actuated element, can by the drive link a connections 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, plastic material may be used in the housing b or metal material makes.
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 is coated with the cutter 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 may be used into hair slot 6 and the pillar 51 described in being processed 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.Dispensing is may be used into the upper cover 411 and the synthesis of the lower cover 412 Bonding or the fixed mode of ultrasonic bonding.
The present embodiment and the other structures of embodiment one and corresponding effect all same, details are not described herein again.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvement and replacement can also be made, these improve and replace Also it should be regarded as protection scope of the present invention.

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 One end of bar, moving knife, stationary knife, cutter head outer cover and cover, the connecting rod connects 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, the stationary knife is made to fix, 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:Bullet is equipped between the spring and the moving knife The guide rod of spring baffle, the spring stop both sides is mounted on inside the guide groove of the cutter head outer cover, ensures 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:It is 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 link.
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.
CN201810290990.5A 2018-03-30 2018-03-30 A kind of vibrissa trimmer cutter head Pending CN108544538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810290990.5A CN108544538A (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
CN201810290990.5A CN108544538A (en) 2018-03-30 2018-03-30 A kind of vibrissa trimmer cutter head

Publications (1)

Publication Number Publication Date
CN108544538A true CN108544538A (en) 2018-09-18

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CN201810290990.5A Pending CN108544538A (en) 2018-03-30 2018-03-30 A kind of vibrissa trimmer cutter head

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110000818A (en) * 2019-05-10 2019-07-12 海宁市盐官镇惠盛五金厂 A kind of vibrissa scissors

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101254596A (en) * 2008-02-20 2008-09-03 浙江金达电机电器有限公司 Double-edge tool bit of multiheaded rotary electric shaver
CN204894009U (en) * 2015-08-28 2015-12-23 海宁市新艺机电有限公司 Electronic vibrissa clipping machine of rotation type
CN205272099U (en) * 2016-01-21 2016-06-01 杨海江 Vibrissa trimmer
CN107309915A (en) * 2017-07-19 2017-11-03 吴让攀 Rotary shaver head
CN208289944U (en) * 2018-03-30 2018-12-28 中山寰亚刀具有限公司 A kind of vibrissa trimmer cutter head

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101254596A (en) * 2008-02-20 2008-09-03 浙江金达电机电器有限公司 Double-edge tool bit of multiheaded rotary electric shaver
CN204894009U (en) * 2015-08-28 2015-12-23 海宁市新艺机电有限公司 Electronic vibrissa clipping machine of rotation type
CN205272099U (en) * 2016-01-21 2016-06-01 杨海江 Vibrissa trimmer
CN107309915A (en) * 2017-07-19 2017-11-03 吴让攀 Rotary shaver head
CN208289944U (en) * 2018-03-30 2018-12-28 中山寰亚刀具有限公司 A kind of vibrissa trimmer cutter head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110000818A (en) * 2019-05-10 2019-07-12 海宁市盐官镇惠盛五金厂 A kind of vibrissa scissors

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