CN206869924U - Interior knife assembly attachment structure - Google Patents
Interior knife assembly attachment structure Download PDFInfo
- Publication number
- CN206869924U CN206869924U CN201720856426.6U CN201720856426U CN206869924U CN 206869924 U CN206869924 U CN 206869924U CN 201720856426 U CN201720856426 U CN 201720856426U CN 206869924 U CN206869924 U CN 206869924U
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- China
- Prior art keywords
- sliding shoe
- interior knife
- interior
- knife assembly
- mover body
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- 230000037431 insertion Effects 0.000 claims description 5
- 238000007514 turning Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 238000003780 insertion Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model belongs to shaver technical field, more particularly to interior knife assembly attachment structure, it includes driving sub-component and interior knife assembly, sub-component is driven to include driving mover body, interior knife assembly includes interior knife rest and the inner blade being arranged on interior knife rest, driving sub-component also includes sliding shoe and spring, sliding shoe is slideably connected with driving sub-component, the both ends of spring support sliding shoe, driving sub-component respectively, interior knife rest is detachably connected with driving mover body, and interior knife rest supports sliding shoe.The inner blade that the utility model can make to be arranged on interior knife rest is difficult to double swerve and produces gap, though inner blade be bonded with outer knife net it is close, the effect that shaves can be improved.
Description
Technical field
The utility model belongs to shaver technical field, and in particular to for be connected interior knife assembly with driving sub-component
Attachment structure.
Background technology
As shown in figure 8, being traditionally used for the attachment structure for being connected interior knife assembly with driving sub-component, its interior knife assembly is set
The spherical fixture block for being connected with driving mover body is equipped with, mover body is driven and is then correspondingly provided with spherical cavity, spherical fixture block card
Entering spherical cavity makes interior knife assembly be connected with driving sub-component.
It is traditionally used for the attachment structure for being connected interior knife assembly with driving sub-component, when shaver is opened, interior knife assembly
It can be rocked around the center of spherical fixture block, gap be produced between the inner blade of interior knife assembly and outer knife net, through the beard of outer knife net
It can not be completely severed, the effect that causes to shave is poor.
Utility model content
To solve the above problems, the purpose of this utility model is to provide interior knife assembly attachment structure, it can improve and shave
Effect.
The detailed technology scheme that the utility model is taken is：Interior knife assembly attachment structure, it include drive sub-component and
Interior knife assembly, driving sub-component include driving mover body, and interior knife assembly includes interior knife rest and the interior knife being arranged on interior knife rest
Piece, driving sub-component also include sliding shoe and spring, and sliding shoe is slideably connected with driving sub-component, the both ends point of spring
Sliding shoe, driving sub-component are not supported, and interior knife rest is detachably connected with driving mover body, and interior knife rest supports sliding shoe.
Preferably, sliding shoe is provided with sliding groove, drives mover body be provided with linking arm, linking arm insertion with upwardly extending
Sliding groove.
The inner blade that can make to be arranged on interior knife rest is difficult to double swerve and produces gap, even if inner blade and outer knife net
Fitting is close, can improve the effect that shaves.
Preferably, the bottom of interior knife rest is provided with the lock chamber of rectangular cross-section；Inwardly prolong at four turnings of lock chamber
Be provided with projection with stretching, linking arm is provided with buckle block with upwardly extending, and buckle block, which reach out to, is provided with buckle, buckle with
Projection mutually supports, so that interior knife rest is detachably connected with driving mover body.
Preferably, buckle and/or raised chamfering.
It can make easily dismantle between interior knife rest and drive mover body, install.
Further, buckle block is provided with sliding shoe buckle with extending internally, and sliding shoe projection is provided with sliding groove, sliding
Motion block buckle mutually supports with sliding shoe projection.
It can be fixed on sliding shoe to drive on mover body, prevent from sliding interior knife rest from when driving on mover body under dismounting
Motion block is dropped by spring ejection.
Further, driving sub-component also includes central shaft, and central shaft is fixedly connected with driving mover body, the bottom of interior knife rest
End is provided with central axial cavity, the centre bore that sliding shoe is provided through, and central shaft inserts central axial cavity, spring housing through centre bore
On center shaft, the lower surface of central axial cavity supports sliding shoe.
The reliability slided up and down of the interior knife rest mutually supported with sliding shoe can be improved, and then makes to be arranged on interior knife rest
On inner blade be difficult to double swerve and produce gap, even if inner blade be bonded with outer knife net it is close, the effect that shaves can be improved.
Preferably, drive mover body and be provided with central shaft hole with the level, one end of central shaft is provided with step, central shaft
One end insertion central shaft hole of step is provided with, so that central shaft is fixedly connected with driving mover body.
Further, drive mover body and sliding shoe is provided with spring cavity, the both ends of spring are respectively positioned at driving
In the spring cavity of main body, in the spring cavity of sliding shoe.
Spring cavity can make the assembling of spring more convenient with the position of limited spring.
Compared with prior art, the utility model has the advantages that：
1st, the inner blade being arranged on interior knife rest can be made to be difficult to double swerve and produce gap, even if inner blade and outer knife
Net fitting is close, can improve the effect that shaves；
2nd, it can make easily dismantle between interior knife rest and drive mover body, install；
Sliding shoe can the 3rd, be fixed on to drive on mover body, when preventing under interior knife rest is dismantled from drive mover body,
Sliding shoe is dropped by spring ejection.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the interior knife assembly attachment structure in the utility model.
Fig. 2 is the schematic perspective view for driving sub-component.In Fig. 2, spring is not drawn into.
Fig. 3 is the schematic perspective view of interior knife rest.
Fig. 4 is the schematic perspective view of sliding shoe.
Fig. 5 is the half-section diagram of the interior knife assembly attachment structure in the utility model.In Fig. 5, spring is not drawn into.
Fig. 6 is the schematic diagram of Fig. 5 A-A sections.In Fig. 6, spring is not drawn into.
Fig. 7 is to drive mover body to be installed to half-section diagram when in a part for shaver fuselage.
Fig. 8 is the schematic perspective view of a part for the shaver of prior art.
Drive sub-component 1；Drive mover body 11；Elastic arm 111；Power cavity 112；Central shaft hole 113；Linking arm 114；Card
Button block 115；Sliding shoe buckle 1151；Buckle 1152；Sliding shoe 12；Sliding groove 121；Centre bore 122；Sliding shoe projection 123；In
Mandrel 13；Spring 14；Spring cavity 141；Interior knife assembly 2；Inner blade 21；Interior knife rest 22；Central axial cavity 221；Lock chamber 222；It is convex
Play 223；Shaver fuselage 3.
Embodiment
It should be noted that " left and right " direction described in the utility model is Fig. 5 left and right directions, in the utility model
Described " front and rear " direction, it is the left and right directions shown in Fig. 6, " upper and lower " direction described in the utility model is above and below Fig. 5
Direction.
Fig. 1-Fig. 7 is referred to, the utility model is interior knife assembly attachment structure, and it includes driving sub-component 1 and interior knife
Component 2.
Sub-component 1 is driven to include driving mover body 11.
Interior knife assembly 2 includes interior knife rest 22 and the inner blade 21 being arranged on interior knife rest 22.
Generally, the left and right sides for driving mover body 11 is provided with elastic arm 111 made of elastomeric material, drives mover body
11 bottom is provided with power cavity 112.The clutch end of shaver fuselage is inserted into power cavity 112, driving can be made main
Body 11 moves left and right, and drives mover body 11 and drives the inner blade 21 of interior knife assembly 2 to move left and right, cuts through the Hu of outer knife net
Must, so as to realize shaving function.Elastic arm 111 then plays cushioning effect and will drive mover body 11 to be connected with shaver fuselage
Connect fixed effect.
Driving sub-component 1 also includes sliding shoe 12, central shaft 13 and spring 14.
Central shaft 13 is fixedly connected with driving mover body 11.For example drive mover body 11 and be provided with central shaft with the level
Hole 113, one end of central shaft 13 are provided with step, and central shaft 13 is provided with one end insertion central shaft hole 113 of step, so that
Central shaft 13 is fixedly connected with driving mover body 11.
Sliding shoe 12 is slideably connected with driving sub-component 1, and the both ends of spring 14 support sliding shoe 12, driving respectively
Component 1,
Interior knife rest 22 is detachably connected with driving mover body 11, and interior knife rest 22 supports sliding shoe 12.Such as interior knife
The bottom of frame 22 is provided with central axial cavity 221, and sliding shoe 12 is provided with sliding groove 121 and the centre bore run through 122, driving
Sub- main body 11 is provided with linking arm 114 with upwardly extending, and linking arm 114 is embedded in sliding groove 121, and central shaft 13 passes through centre bore
122 insertion central axial cavities 221, spring 14 are enclosed on central shaft 13, and the lower surface of central axial cavity 221 supports sliding shoe 12.Slide
Guiding of the groove 121 to the guiding of sliding shoe 12 and central shaft 13 to sliding shoe 12（I.e. to the dual guiding of sliding shoe 12）, can
To improve the reliability that sliding shoe 12 slides up and down, i.e. sliding shoe 12 is difficult to left and right translation or left-right rotation.Correspondingly, on
The reliability slided up and down of the interior knife rest 22 mutually supported with sliding shoe 12 can also be improved by stating structure, and then in making to be arranged on
Inner blade 21 on knife rest 22 is difficult to double swerve and produces gap, even if inner blade 21 is bonded close, Ke Yiti with outer knife net
Height shaves effect.
For example the bottom of interior knife rest 22 is provided with the lock chamber 222 of rectangular cross-section；Four turnings of lock chamber 222 are equal
It is provided with projection 223 with extending internally, linking arm 114 is provided with buckle block 115 with upwardly extending, and buckle block 115 stretches out
Ground is provided with buckle 1152, and buckle 1152 mutually supports with projection 223, so that interior knife rest 22 is detachable with driving mover body 11
Ground connects.Generally, buckle 1152 and/or raised 223 chamferings, interior knife rest 22 and driving can be made using the guide effect of chamfering
It can easily dismantle, install between main body 11.
Buckle block 115 is provided with sliding shoe buckle 1151 with extending internally, and sliding shoe projection is provided with sliding groove 121
123, sliding shoe buckle 1151 mutually supports with sliding shoe projection 123.It can be fixed on sliding shoe 12 to drive on mover body 11,
Prevent interior knife rest 22 from when driving on mover body 11 under dismounting, sliding shoe 12 is dropped by the ejection of spring 14.
Drive mover body 11 and sliding shoe 12 is provided with spring cavity 141, the both ends of spring 14 are respectively positioned at driving
In the spring cavity 141 of main body 11, in the spring cavity 141 of sliding shoe 12.Spring cavity 141 can make bullet with the position of limited spring 14
The assembling of spring 14 is more convenient.
The operation principle of interior knife assembly attachment structure in the utility model is：When opening shaver, shaver fuselage
Clutch end drives drive mover body 11 to move left and right, and drives mover body 11 and drives the inner blade 21 or so of interior knife assembly 2 to move
The beard of outer knife net is moved, cuts through, so as to realize shaving function.
When shaver to be firmly adjacent to long bearded skin, skin, which pushes outer knife net, makes knife assembly 2 in outer knife net pushing
Move down, now, fixed although driving mover body 11 with shaver fuselage, interior knife rest 22 relative can drive mover body 11
Move up and down, and the elastic force that spring 14 provides makes the inner blade 21 of interior knife assembly 2 be adjacent to outer knife net, cut through outer knife net
Beard.Due to the dual guiding to sliding shoe 12, between the inner blade 21 being arranged on interior knife rest 22 is difficult to left-right rotation and produced
Gap, though inner blade 21 be bonded with outer knife net it is close, the effect that shaves can be improved.
It is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", " vertical ", " water
It is flat ", " top ", " bottom ", " interior ", the orientation of the instruction such as " outer " or position relationship for based on orientation shown in the drawings or position relationship,
Only be for ease of the description present invention and simplify description, rather than instruction or infer the device of meaning or element must have it is specific
Orientation, it is specific azimuth configuration and operation, thus it is not intended that protecting the limitation of content to the present invention.
Embodiment above is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution and improvements for being done etc. within the spirit and principle of work, should be included in this creation protection domain it
It is interior.
Claims (8)
1. knife assembly attachment structure in, it includes driving sub-component（1）And interior knife assembly（2）, drive sub-component（1）Including driving
Mover body（11）, interior knife assembly（2）Including interior knife rest（22）And it is arranged on interior knife rest（22）On inner blade（21）, it is special
Sign is：The driving sub-component（1）Also include sliding shoe（12）And spring（14）, sliding shoe（12）Slideably with driving
Sub-component（1）Connection, spring（14）Both ends support sliding shoe respectively（12）, driving sub-component（1）, the interior knife rest（22）With
Drive mover body（11）It is detachably connected, and interior knife rest（22）Support sliding shoe（12）.
2. knife assembly attachment structure in as claimed in claim 1, it is characterised in that：The sliding shoe（12）It is provided with sliding groove
（121）, the drive mover body（11）It is provided with linking arm with upwardly extending（114）, linking arm（114）Embedded sliding groove
（121）.
3. knife assembly attachment structure in as claimed in claim 2, it is characterised in that：The interior knife rest（22）Bottom be provided with cut
Face is the lock chamber of rectangle（222）；Lock chamber（222）Four turnings be provided with projection with extending internally（223）, the company
Connect arm（114）It is provided with buckle block with upwardly extending（115）, buckle block（115）It reach out to and is provided with buckle（1152）, card
Button（1152）With projection（223）Mutually support, so that interior knife rest（22）With driving mover body（11）It is detachably connected.
4. knife assembly attachment structure in as claimed in claim 3, it is characterised in that：The buckle（1152）And/or the projection
（223）Chamfering.
5. knife assembly attachment structure in as claimed in claim 3, it is characterised in that：The buckle block（115）Set with extending internally
It is equipped with sliding shoe buckle（1151）, the sliding groove（121）Inside it is provided with sliding shoe projection（123）, sliding shoe buckle（1151）
It is raised with sliding shoe（123）Mutually support.
6. knife assembly attachment structure in as claimed in claim 1, it is characterised in that：The driving sub-component（1）Also include center
Axle（13）, central shaft（13）With driving mover body（11）It is fixedly connected, the interior knife rest（22）Bottom be provided with central axial cavity
（221）, the sliding shoe（12）The centre bore being provided through（122）, central shaft（13）Through centre bore（122）Insertion center
Axocoel（221）, the spring（14）It is enclosed on central shaft（13）On, central axial cavity（221）Lower surface support sliding shoe（12）.
7. knife assembly attachment structure in as claimed in claim 6, it is characterised in that：The drive mover body（11）It is provided with band platform
The central shaft hole of rank（113）, the central shaft（13）One end be provided with step, central shaft（13）Insert the one end for being provided with step
Enter central shaft hole（113）, so that central shaft（13）With driving mover body（11）It is fixedly connected.
8. knife assembly attachment structure in as described in claim 1-7 is any, it is characterised in that：The drive mover body（11）And
The sliding shoe（12）It is provided with spring cavity（141）, the spring（14）Both ends respectively positioned at drive mover body（11）'s
Spring cavity（141）Interior, sliding shoe（12）Spring cavity（141）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720856426.6U CN206869924U (en) | 2017-07-14 | 2017-07-14 | Interior knife assembly attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720856426.6U CN206869924U (en) | 2017-07-14 | 2017-07-14 | Interior knife assembly attachment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206869924U true CN206869924U (en) | 2018-01-12 |
Family
ID=61330500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720856426.6U Active CN206869924U (en) | 2017-07-14 | 2017-07-14 | Interior knife assembly attachment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206869924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849058A (en) * | 2019-04-04 | 2019-06-07 | 天津须眉科技有限公司 | Card form shaver |
-
2017
- 2017-07-14 CN CN201720856426.6U patent/CN206869924U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849058A (en) * | 2019-04-04 | 2019-06-07 | 天津须眉科技有限公司 | Card form shaver |
| CN109849058B (en) * | 2019-04-04 | 2024-02-20 | 须眉智能科技(江苏)有限公司 | Card type shaver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 226001 Building 8, Huahui Zhigu Science Industrial Park, No. 17, Huayuan Road, Guanyinshan Street, Chongchuan District, Nantong, Jiangsu Province Patentee after: Xumei Intelligent Technology (Jiangsu) Co.,Ltd. Patentee after: BEIJING XIAOMI MOBILE SOFTWARE Co.,Ltd. Address before: Room 1118, Building C02, Entrepreneurship Advanced Business Park, north of Fuyuan Road, Wuqing Development Zone, Tianjin 301799 Patentee before: TIANJIN XUMEI TECHNOLOGY CO.,LTD. Patentee before: BEIJING XIAOMI MOBILE SOFTWARE Co.,Ltd. |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240314 Granted publication date: 20180112 |