CN207841402U - A kind of razor tool tip - Google Patents
A kind of razor tool tip Download PDFInfo
- Publication number
- CN207841402U CN207841402U CN201820083205.4U CN201820083205U CN207841402U CN 207841402 U CN207841402 U CN 207841402U CN 201820083205 U CN201820083205 U CN 201820083205U CN 207841402 U CN207841402 U CN 207841402U
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- connector
- width
- limit
- tool tip
- cutter head
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Abstract
The utility model is related to shaver technical field more particularly to a kind of razor tool tips, including tool fixing frame component, gear-driven assembly and cutter head lower cover（1）, the cutter head lower cover（1）Interior to be equipped with fine-adjustment face-close component, the fine-adjustment face-close component includes connector positioning seat（2）, connector（3）And fixed plate（4）, the connector positioning seat is interior to be equipped with the through-hole being arranged for connector（5）, the inner wall of the through-hole is to tilt cambered surface, and the connector top is equipped with the circular arc protrusion extended out（6）, the circular arc protrusion（6）Outer end face and the inclination cambered surface of through-hole wall match, and the spring for adjusting position between the two is additionally provided between the connector and fixed plate（7）.This razor tool tip veneer comfort level is higher.
Description
Technical field
The utility model is related to shaver technical field more particularly to a kind of razor tool tips.
Background technology
Shaver includes cutter head and host, and cutter head generally comprises tool fixing frame component, gear-driven assembly and cutter head lower cover
Fixation kit, driven when host is switched on head connection gear transmission component and the Dao Wang mechanisms that are arranged in tool fixing frame component into
Row rotates, and can cut off the beard extending into knife net when cutting blade rotates in knife screen component, to achieve the purpose that shave.Mesh
In preceding shaver, cutter head assembly is fixedly connected with host mostly, and shaving plaster face angle degree limits completely, difficult clear when shaving
It is difficult that thorough cleaning is clean when the lower jaw and exterior contour beard of reason, influences experience and the comfort level of user.
Utility model content
Technical problem to be solved in the utility model is：A kind of higher razor tool tip of veneer comfort level is provided.
Technical solution used by the utility model is：A kind of razor tool tip, including tool fixing frame component, gear drive group
Part and cutter head lower cover, the interior fine-adjustment face-close component being equipped with for adjusting veneer angle between cutter head and host of cutter head lower cover are micro-
Adjust veneer component include the connector positioning seat being arranged under cutter head on lid, the connector that is arranged in connector positioning seat and
The fixed plate being arranged above connector, connector positioning seat is interior to be equipped with the through-hole being arranged for connector, and the inner wall of through-hole is to incline
Oblique cambered surface, and connector top is equipped with the circular arc protrusion extended out, the outer end face of circular arc protrusion and the inclination cambered surface phase of through-hole wall
Match, and is additionally provided with the spring for adjusting position between the two between connector and fixed plate.
Using the above structure compared with prior art, the utility model has the following advantages：Pass through connector and connector
The cooperation of two inclination cambered surfaces, i.e. connector can carry out angle adjustment, Yi Jilian on connector positioning seat between positioning seat
One spring is set between connector and fixed plate, can be adjusted between connector and fixed plate by being press-connected head in this way
Position, i.e. connector can carry out angle adjustment in fixed plate, can thus make have between connector and cutter head lower cover
There is the effect of similar floating, when shaving, entire cutter head can carry out veneer angle adjustment on host so that the experience of user
Preferably and comfort level is higher.
Preferably, opposite on the inner wall of through-hole be equipped with the first limit protrusion and the second limit protrusion, circular arc protrusion outer end
Face both sides are equipped with the first limiting groove and the second limiting groove, and the first limit protrusion and the first limiting groove match, the second limit
Position protrusion matches with the second limiting groove, and the width of the first limit protrusion is more than the width of the second limit protrusion.It is arranged first
Limiting groove does not need that is, so that connector is from arbitrarily placing so that it is convenient to later by cutter head integral installation to host
Carry out angle adjustment, and be arranged two limit protrusions it is of different size, malfunction when connector being further prevented to place, fool proof effect compared with
It is good, substantially increase installation effectiveness.
Preferably, the width of the first limit protrusion and the second limit protrusion becomes smaller from top to bottom, and the first limit
The width of groove is more than the width of first limit protrusion the top, and the width of the second limiting groove is most upper more than the second limit protrusion
The width at end and the width for being less than first limit protrusion the top.In this way, so that after increasing limit protrusion connector
The function of fine-adjustment face-close angle still can be preferably realized on connector positioning seat.
Preferably, the width difference and the second limiting groove and second of the first limiting groove and first limit protrusion the top
The width difference of limit protrusion the top is identical.In this way, connector can be enable preferably to realize the work(of fine-adjustment face-close angle
Energy.
Preferably, the inclination cambered surface inner wall of through-hole is equipped with a plurality of sliding muscle, and the outer end face of circular arc protrusion and sliding
Muscle coordinates.Coordinated with circular arc protrusion outer end face by sliding muscle, such fiting effect is more preferable, and it is micro- can preferably to carry out angle
It adjusts.
Preferably, fixed plate lower part is equipped with the first locating part for being arranged for spring one end, it is equipped with and uses in connector
In the second locating part for resisting the spring other end and being arranged for the spring other end.In this way, spring just by two locating parts very
Good limit can only carry out the elastic movement of vertical direction between connector and fixed plate, without from connector or
Deviate from fixed plate, reliability higher.
Preferably, under cutter head lid be equipped with multiple locating pieces, and locating piece include for be fixed the briquetting of plate with
And the limited block of limit connector positioning seat rotation, and connector positioning seat is equipped with for blocking limit in turn across briquetting
The positioning groove of block.Fixed plate is pushed down into fixation by briquetting, fixed effect is preferable, and is provided with limited block, connects in this way
Head positioning seat will not be rotated arbitrarily after setting.
Preferably, the width of the briquetting of locating piece is less than the briquetting of other locating pieces one of in multiple locating pieces
Width.In this way, locating piece will not misplace direction when placing, fool proof effect is preferable, improves installation effectiveness.
Preferably, connector positioning seat is equipped with the block for preventing fixed board reversal.In this way, fixed plate is put
It postpones toward a direction rotation to be embedded under briquetting and be compressed by briquetting, can only also be taken out toward a direction rotation when dismantling,
Such easy disassembly, and can preferably be positioned fixed plate after rotating, prevent fixed plate rotational angle excessive.
Preferably, being additionally provided with silica gel ring between connector positioning seat and cutter head lower cover, and covers to be equipped under cutter head and be used for
Position the salient point of silica gel ring.Silica gel ring is set, can not only connect cutter head lower cover and fixed connector, and preferable sealing can be played
Effect, and silica gel ring is to coordinate with cutter head lower cover, and positioned provided with salient point, and silica gel ring positioning easy for installation is preferable.
Description of the drawings
Fig. 1 is a kind of sectional view of razor tool tip of the utility model.
Fig. 2 is the enlarged diagram at A in Fig. 1.
Fig. 3 is the explosive view of fine-adjustment face-close component in a kind of razor tool tip of the utility model.
Fig. 4 is the structural schematic diagram of cutter head lower cover in a kind of razor tool tip of the utility model.
Fig. 5 is the structural schematic diagram of connector positioning seat in a kind of razor tool tip of the utility model.
Fig. 6 is the structural schematic diagram of connector in a kind of razor tool tip of the utility model.
Fig. 7 is a kind of viewing angle constructions schematic diagram of fixed plate in a kind of razor tool tip of the utility model.
Fig. 8 is another viewing angle constructions schematic diagram of fixed plate in a kind of razor tool tip of the utility model.
As shown in the figure：1, cutter head lower cover；2, connector positioning seat；3, connector；4, fixed plate；5, through-hole；6, circular arc is convex
It rises；7, spring；8, the first limit protrusion；9, the second limit protrusion；10, the first limiting groove；11, the second limiting groove；12,
One locating part；13, briquetting；14, limited block；15, positioning groove；16, block；17, silica gel ring；18, salient point；19, muscle is slided；
20, become connected in star；21, arrow logo；22, the second locating part.
Specific implementation mode
The utility model is described further with specific implementation mode below in conjunction with attached drawing, but the utility model is not only
It is limited to detailed description below.
As shown in Figure 1, a kind of razor tool tip, including tool fixing frame component, gear-driven assembly and cutter head lower cover 1, knife
The fine-adjustment face-close component for adjusting veneer angle between cutter head and host is equipped in head lower cover 1.
As shown in Figure 2,3, fine-adjustment face-close component includes the connector positioning seat 2 being arranged under cutter head on lid, setting even
Connector 3 in connector positioning seat and the fixed plate 4 being arranged above connector are equipped with for connector in connector positioning seat
The through-hole 5 being arranged, the inner wall of through-hole are to tilt cambered surface, and connector top is equipped with the circular arc protrusion 6 extended out, circular arc protrusion 6
The inclination cambered surface of outer end face and through-hole wall matches, and is additionally provided between connector and fixed plate for adjusting position between the two
Spring 7.
And as shown in Fig. 2, 4 lower part of fixed plate is equipped with the first locating part 12 for being arranged for spring one end, in connector 3
Equipped with the second locating part 22 for resisting the spring other end and being arranged for the spring other end.
The inclination cambered surface matching of the outer end face and through-hole wall of circular arc protrusion 6 refers to, as shown in figure 5, the inclination arc of through-hole
Face inner wall is equipped with a plurality of sliding muscle 19, and the outer end face of circular arc protrusion 6 coordinates with sliding muscle 19, that is, slides the cambered surface outside muscle
Similar with the outer end face cambered surface radian of circular arc protrusion, such connector 3 can finely tune rotation in connector fixed seat 2.It is a plurality of
Sliding muscle 19, which is uniformly arranged on, to be tilted in cambered surface.
As shown in figure 5, opposite first limit protrusion 8 and second that is equipped with limits on the inner wall of the through-hole 5 of connector positioning seat 2
Protrusion 9, as shown in fig. 6, the raised 6 outer end face both sides of circular arc on connector 3 are limited equipped with the first limiting groove 10 and second
Groove 11, the first limit protrusion 8 and the first limiting groove 10 match, and the second limit protrusion 9 and the second limiting groove 11 match, and
The width of first limit protrusion 8 is more than the width of the second limit protrusion 9.First limit protrusion 8 and the second limit protrusion 9
Width becomes smaller from top to bottom, and the width of the first limiting groove 10 is more than the width of 8 the top of the first limit protrusion, the second limit
The width of position groove 11 is more than the width of 9 the top of the second limit protrusion and the width less than 8 the top of the first limit protrusion.The
One limiting groove 10 and the width difference of 8 the top of the first limit protrusion and the second limiting groove 11 and the second limit protrusion 9 are most upper
The width difference at end is identical.
As shown in figure 4, set on cutter head lower cover 1 there are three locating piece, and each locating piece includes for being fixed plate
Briquetting 13, the limit connector positioning seat limited block 14 rotated and the reinforcing rib being arranged on limited block, and connector is fixed
Positioning groove 15 there are three being set on the seat of position for blocking limited block in turn across briquetting.It is fixed one of in three locating pieces
The width of the briquetting 13 of position part is less than 13 width of briquetting of other locating pieces, and two locating pieces are arranged in this specific embodiment
3 width of briquetting it is larger, 3 width of briquetting of another locating piece is smaller.Connector positioning seat 2 is equipped with solid for preventing
The block 16 of fixed board reversion.Connector fixed seat is screwed in the direction of the clock in briquetting 13, and it is recessed that deformation is additionally provided in fixed plate 4
Slot 20 and arrow logo 21, fixed form are that rotation fixed plate 4 will become connected in star 20 and the card of limited block 14 is led, and need to dismantle
When, it rotates fixed plate 4 according to the direction of arrow logo 21 and screws out.Cutter head lower cover 1 is equipped with the salient point 18 for positioning silica gel ring.
Having the effect of the concrete operating principle of similar floating between the application connector and cutter head lower cover is：Connector 3
Coordinate between connector positioning seat 2, because there are two limit protrusion, institutes for setting on 5 inner wall of through-hole in connector positioning seat 2
It can be realized on connector positioning seat 2 with connector 3 and be swung along the two limit protrusions, and because outside connector 3
The size of limiting groove be bigger than limit protrusion, i.e., limiting groove has gap between the two after being sleeved on limit protrusion,
So connector 3 can also be swung along the direction vertical with limit protrusion swaying direction just now, the fine tuning of angle is realized；And connect
Spring 7 is provided between connector 3 and fixed plate 4, such connector can move on spring 7, and angle may be implemented
Fine tuning.
Explanation only is made that using preferable example with regard to the utility model above, but is not to be construed as to claim
Limitation, the structure of the utility model can have other variations, be not limited to above structure.In short, all in the only of the utility model
Various change is within the protection scope of the present utility model made by vertical scope of the claims.
Claims (10)
1. a kind of razor tool tip, including tool fixing frame component, gear-driven assembly and cutter head lower cover（1）, which is characterized in that institute
State cutter head lower cover（1）The interior fine-adjustment face-close component being equipped with for adjusting veneer angle between cutter head and host, the fine-adjustment face-close
Component includes the connector positioning seat being arranged under cutter head on lid（2）, the connector that is arranged in connector positioning seat（3）And
The fixed plate being arranged above connector（4）, the connector positioning seat is interior to be equipped with the through-hole being arranged for connector（5）, described
The inner wall of through-hole is to tilt cambered surface, and the connector top is equipped with the circular arc protrusion extended out（6）, the circular arc protrusion（6）'s
The inclination cambered surface of outer end face and through-hole wall matches, and is additionally provided between the connector and fixed plate for adjusting between the two
The spring of position（7）.
2. a kind of razor tool tip according to claim 1, it is characterised in that：The through-hole（5）Inner wall on opposite set
There is the first limit protrusion（8）With the second limit protrusion（9）, the first circular arc protrusion（6）Outer end face both sides are equipped with the first limit
Position groove（10）With the second limiting groove（11）, first limit protrusion（8）With the first limiting groove（10）Match, described the
Two limit protrusions（9）With the second limiting groove（11）Match, and first limit protrusion（8）Width be more than the second limit convex
It rises（9）Width.
3. a kind of razor tool tip according to claim 2, it is characterised in that：First limit protrusion（8）And the
Two limit protrusions（9）Width become smaller from top to bottom, and first limiting groove（10）Width be more than the first limit convex
It rises（8）The width of the top, second limiting groove（11）Width be more than the second limit protrusion（9）The width of the top and
Less than the first limit protrusion（8）The width of the top.
4. a kind of razor tool tip according to claim 3, it is characterised in that：First limiting groove（10）With first
Limit protrusion（8）The width difference and the second limiting groove of the top（11）With the second limit protrusion（9）The width difference phase of the top
Together.
5. a kind of razor tool tip according to claim 1, it is characterised in that：It is set on the inclination cambered surface inner wall of the through-hole
There is a plurality of sliding muscle（19）, and first circular arc protrusion（6）Outer end face with sliding muscle（19）Cooperation.
6. a kind of razor tool tip according to claim 1, it is characterised in that：The fixed plate（4）Lower part is equipped with and is used for
The first locating part being arranged for spring one end（12）, the connector（3）It is interior to be equipped with for resisting the spring other end and for spring
The second locating part that the other end is arranged（22）.
7. a kind of razor tool tip according to claim 1, it is characterised in that：The cutter head lower cover（1）It is equipped with multiple
Locating piece, and the locating piece includes the briquetting for being fixed plate（13）And the limit of limit connector positioning seat rotation
Block（14）, and the connector positioning seat is equipped with the positioning groove for blocking limited block in turn across briquetting（15）.
8. a kind of razor tool tip according to claim 7, it is characterised in that：One of in the multiple locating piece
The briquetting of locating piece（13）Width be less than other locating pieces briquetting（13）Width.
9. a kind of razor tool tip according to claim 7, it is characterised in that：The connector positioning seat（2）It is equipped with
Block for preventing fixed board reversal（16）.
10. a kind of razor tool tip according to claim 1, it is characterised in that：The connector positioning seat（2）With cutter head
Lower cover（1）Between be additionally provided with silica gel ring（17）, and the cutter head lower cover（1）It is equipped with the salient point for positioning silica gel ring（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820083205.4U CN207841402U (en) | 2018-01-18 | 2018-01-18 | A kind of razor tool tip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820083205.4U CN207841402U (en) | 2018-01-18 | 2018-01-18 | A kind of razor tool tip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207841402U true CN207841402U (en) | 2018-09-11 |
Family
ID=63415272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820083205.4U Active CN207841402U (en) | 2018-01-18 | 2018-01-18 | A kind of razor tool tip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207841402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297138A (en) * | 2018-01-18 | 2018-07-20 | 宁波真和电器股份有限公司 | A kind of razor tool tip |
-
2018
- 2018-01-18 CN CN201820083205.4U patent/CN207841402U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297138A (en) * | 2018-01-18 | 2018-07-20 | 宁波真和电器股份有限公司 | A kind of razor tool tip |
| CN108297138B (en) * | 2018-01-18 | 2023-08-29 | 宁波真和电器股份有限公司 | Shaver head |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |