CN108247688A - A kind of shaver cutter head rotational structure - Google Patents
A kind of shaver cutter head rotational structure Download PDFInfo
- Publication number
- CN108247688A CN108247688A CN201810132139.XA CN201810132139A CN108247688A CN 108247688 A CN108247688 A CN 108247688A CN 201810132139 A CN201810132139 A CN 201810132139A CN 108247688 A CN108247688 A CN 108247688A
- Authority
- CN
- China
- Prior art keywords
- cutter head
- ring sphere
- rotational structure
- shaver
- sphere
- 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
Links
- 238000007667 floating Methods 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 210000002683 foot Anatomy 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/14—Clippers 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
Abstract
The invention discloses a kind of shaver cutter head rotational structures, are related to shaver field, the connector including connection cutter head and fuselage, and the connector carries swing mechanism, and the swing mechanism is equipped with to limit several salient points that cutter head circumferentially rotates.The present invention have it is simple in structure, production cost is low, it is easy for installation the advantages of.
Description
Technical field
The present invention relates to shaver fields, and in particular to a kind of shaver cutter head rotational structure.
Background technology
Existing multi-knife-head rotation shaver such as publication number CN201179660 patent, U disclosed on 01 14th, 2009
Shape rotation stop stent is mutually buckled with the tongue below middle ring hemisphere, and U-shaped rotation stop stent is fixed on down by annular elastic tape
On semi-ring sphere, entire razor group annular rotation is limited, this is complicated, and installs inconvenience.
Invention content
In order to overcome the shortcomings of background technology, the present invention provides shaver cutter head rotation a kind of simple in structure, easy for installation
Rotation structure.
The technical solution adopted in the present invention：A kind of shaver cutter head rotational structure, including connection cutter head and fuselage
Connector, the connector carry swing mechanism, the swing mechanism be equipped with for limit that cutter head circumferentially rotates several are convex
Point.
The swing mechanism includes the matched upper half ring sphere of three, middle semi-ring sphere and the global body of lower half, institute
It states upper half ring sphere and the global body of lower half is socketed on centered on middle semi-ring sphere above and below middle semi-ring sphere, upper half ring sphere is under
Semi-ring sphere is fixedly connected, and comprehensive swing is done around middle semi-ring sphere.
The salient point is symmetricly set on the outer surface of the middle semi-ring sphere circumferential direction, the upper half ring sphere be equipped with it is described
The groove of salient point adaptation.
The salient point is integrally formed with the middle semi-ring sphere.
The salient point is hemispherical.
The inner surface of the middle semi-ring sphere and the global body of lower half is designed with the raised cambered surface being uniformly arranged.
It is also clamped between the upper half ring sphere and the global body of lower half for the floating shelf of each cutter head of support, the floating shelf
Equipped with several outwardly extending flexible feets.
Each pair of U-shaped bifurcated of the flexible feet.
The beneficial effects of the invention are as follows：Rotary shaver using the above structure, by the way that symmetrical salient point is set to make knife
Head can only do pendulum motion around salient point, limit circumferentially rotating for it, entire cutter head can do 360 degrees omnidirection patch relative to fuselage
Face flexible motion in addition, salient point and middle semi-ring sphere are integrally formed, has simple in structure, and production cost is low, and easy for installation is excellent
Point.
Description of the drawings
Fig. 1 is the structure diagram of shaver cutter head rotational structure of the embodiment of the present invention.
Fig. 2 is the fractionation schematic diagram of shaver cutter head rotational structure of the embodiment of the present invention.
Fig. 3 is the structure diagram of swing mechanism.
Fig. 4 is the diagrammatic cross-section of swing mechanism.
Specific embodiment
Embodiments of the present invention is further illustrated below in conjunction with the accompanying drawings：
As shown in the figure, a kind of shaver cutter head rotational structure, the connector 1 including connection cutter head and fuselage, the connector 1
With swing mechanism 2, the swing mechanism 2 is equipped with to limit several salient points 3 that cutter head circumferentially rotates, the swing mechanism
2 include the matched upper half ring sphere 21 of three, middle semi-ring sphere 22 and the global body 23 of lower half, the upper half ring sphere 21
Body 23 global with lower half is socketed on middle semi-ring sphere about 22 centered on middle semi-ring sphere 22, upper half ring sphere 21 and lower semi-ring
Sphere 23 is fixedly connected, and the comprehensive rotary shaver swung using the above structure is done around middle semi-ring sphere 22, by setting
Putting symmetrical salient point makes cutter head that can only do pendulum motion around salient point, limits circumferentially rotating for it, in addition entire cutter head can be opposite
360 degrees omnidirection veneer flexible motion is done in fuselage, in addition, salient point is integrally formed with middle semi-ring sphere, there is simple in structure, life
Produce it is at low cost, it is easy for installation the advantages of.
The salient point quantity of the present embodiment is two, the ranging from 360 degrees omnidirection that cutter head is swung, if setting four or more
Multi-convex point can generate limitation to the swing angle of cutter head.
The salient point 3 is symmetricly set on the circumferential outer surface of the middle semi-ring sphere 22, and the upper half ring sphere 21 is equipped with
The groove 4 being adapted to the salient point 3, salient point are embedded in installation groove, limit circumferentially rotating for cutter head, only carry out pendulum motion.
The salient point 3 is integrally formed with the middle semi-ring sphere 22, has the advantages of production cost is low, easy for installation.
The salient point 3 is hemispherical, reduces resistance when cutter head is swung, improves job stability.
The inner surface of the middle semi-ring sphere 22 and the global body 23 of lower half is designed with the raised cambered surface 5 being uniformly arranged, and subtracts
The frictional resistance of upper half ring sphere 21, middle semi-ring sphere 22 and the global body 23 of lower half, face is contacted and is become in few cutter head swing process
For point contact, there is the advantages of resistance is small, reliable operation.
It is also clamped between the upper half ring sphere 21 and the global body 23 of lower half for the floating shelf 6 of each cutter head of support,
The floating shelf 6 be equipped with several outwardly extending flexible feets 7, each pair of 7 U-shaped bifurcated of flexible feet, the present embodiment
Four of five cutter-head rotary shavers, can be under the resilient support effect of the flexible feet of floating shelf 6 in the cutter head of periphery
As skin sparing frame such as does 20 degree or so floatings up and down.
Embodiment is not construed as the limitation to invention, but any spiritual improvements introduced based on the present invention, all Ying Ben
Within the protection domain of invention.
Claims (8)
1. a kind of shaver cutter head rotational structure, it is characterised in that：It includes the connector for connecting cutter head and fuselage（1）, it is described
Connector（1）With swing mechanism（2）, the swing mechanism（2）Equipped with for limiting several salient points that cutter head circumferentially rotates
（3）.
2. shaver cutter head rotational structure according to claim 1, it is characterised in that：The swing mechanism（2）Including packet
Include the matched upper half ring sphere of three（21）, middle semi-ring sphere（22）With the global body of lower half（23）, the upper half ring sphere
（21）With the global body of lower half（23）With middle semi-ring sphere（22）Centered on be socketed on middle semi-ring sphere（22）Up and down, upper half ring sphere
（21）With the global body of lower half（23）It is fixedly connected, around middle semi-ring sphere（22）Do comprehensive swing.
3. shaver cutter head rotational structure according to claim 2, it is characterised in that：The salient point（3）It is symmetricly set on
The middle semi-ring sphere（22）The both sides of circumferential exterior surface, the upper half ring sphere（21）Equipped with the salient point（3）Adaptation
Groove（4）.
4. shaver cutter head rotational structure according to claim 3, it is characterised in that：The salient point（3）With it is described in half
Global body（22）It is integrally formed.
5. shaver cutter head rotational structure according to claim 3, it is characterised in that：The salient point（3）It is hemispherical.
6. shaver cutter head rotational structure according to claim 2, it is characterised in that：The middle semi-ring sphere（22）And
The global body of lower half（23）Inner surface be designed with the raised cambered surface being uniformly arranged（5）.
7. shaver cutter head rotational structure according to claim 2, it is characterised in that：The upper half ring sphere（21）With under
Semi-ring sphere（23）Between be also clamped with for the floating shelf of each cutter head of support（6）, the floating shelf（6）Equipped with several outside
The flexible feet of extension（7）.
8. shaver cutter head rotational structure according to claim 7, it is characterised in that：Each pair of flexible feet（7）In U
Type bifurcated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810132139.XA CN108247688A (en) | 2018-02-09 | 2018-02-09 | A kind of shaver cutter head rotational structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810132139.XA CN108247688A (en) | 2018-02-09 | 2018-02-09 | A kind of shaver cutter head rotational structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108247688A true CN108247688A (en) | 2018-07-06 |
Family
ID=62744597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810132139.XA Pending CN108247688A (en) | 2018-02-09 | 2018-02-09 | A kind of shaver cutter head rotational structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108247688A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500841A (en) * | 2018-11-16 | 2019-03-22 | 宁波市雄风电器有限公司 | A kind of electric shaver |
| CN110281281A (en) * | 2019-06-10 | 2019-09-27 | 浙江志伯电器科技有限公司 | A kind of razor head structure and shaver |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006158519A (en) * | 2004-12-03 | 2006-06-22 | Izumi Products Co | Rotary type electric razor |
| CN201179660Y (en) * | 2008-04-22 | 2009-01-14 | 包伟光 | Multi-bit tool rotary shaver |
| CN202292818U (en) * | 2011-08-20 | 2012-07-04 | 浙江光科电器有限公司 | Multi-head rotary shaver facilitating cleaning |
| CN106514732A (en) * | 2016-12-02 | 2017-03-22 | 广东罗曼智能科技股份有限公司 | Floating type shaver |
| JP2017213114A (en) * | 2016-05-31 | 2017-12-07 | パナソニックＩｐマネジメント株式会社 | Electric shaver |
| CN206812021U (en) * | 2017-06-12 | 2017-12-29 | 温州市凯锐电器有限公司 | A kind of replaceable care appliances in head |
| CN207841403U (en) * | 2018-02-09 | 2018-09-11 | 浙江美森电器有限公司 | A kind of shaver cutter head rotational structure |
-
2018
- 2018-02-09 CN CN201810132139.XA patent/CN108247688A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006158519A (en) * | 2004-12-03 | 2006-06-22 | Izumi Products Co | Rotary type electric razor |
| CN201179660Y (en) * | 2008-04-22 | 2009-01-14 | 包伟光 | Multi-bit tool rotary shaver |
| CN202292818U (en) * | 2011-08-20 | 2012-07-04 | 浙江光科电器有限公司 | Multi-head rotary shaver facilitating cleaning |
| JP2017213114A (en) * | 2016-05-31 | 2017-12-07 | パナソニックＩｐマネジメント株式会社 | Electric shaver |
| CN106514732A (en) * | 2016-12-02 | 2017-03-22 | 广东罗曼智能科技股份有限公司 | Floating type shaver |
| CN206812021U (en) * | 2017-06-12 | 2017-12-29 | 温州市凯锐电器有限公司 | A kind of replaceable care appliances in head |
| CN207841403U (en) * | 2018-02-09 | 2018-09-11 | 浙江美森电器有限公司 | A kind of shaver cutter head rotational structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500841A (en) * | 2018-11-16 | 2019-03-22 | 宁波市雄风电器有限公司 | A kind of electric shaver |
| CN110281281A (en) * | 2019-06-10 | 2019-09-27 | 浙江志伯电器科技有限公司 | A kind of razor head structure and shaver |
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