CN218785590U - Shaver head - Google Patents

Abstract

The utility model relates to a shaver head relates to shaver technical field, and it includes mount pad, elastic component and blade, be equipped with the spliced pole on the mount pad, be equipped with a plurality of fixed columns on the mount pad, elastic component on seted up with the corresponding fixed orifices of a plurality of fixed columns, the fixed column can with fixed Kong Kajie, the chip groove has been seted up on the mount pad, the chip groove supplies the pompon to pass through and drop to storing up the hair storehouse, logical groove has been seted up on the mount pad, it supplies the blade to pass to lead to the groove, elastic component includes fixed part and spacing portion, spacing portion arranges logical groove department in for spacing blade prevents that the blade from breaking away from with the mount pad towards one side that is close to the elastic component, be equipped with the spacing groove on the lateral wall that leads to the groove, be equipped with on the blade and turn over the board, turn over the board and can contradict with the spacing groove, prevent that the blade from breaking away from with the mount pad towards one side of keeping away from the elastic component. This application can realize avoiding the pompon to pile up the function between mount pad and elastic component.

Description

Shaver head

Technical Field

The application relates to the technical field of shavers, in particular to a shaver head.

Background

The shaver adopts a shaver head which rotates continuously to shave hair balls on clothes.

Refer to fig. 1, be equipped with the motor in the shaver, the shaver tool bit includes the mount pad, shell fragment and blade, be equipped with the spliced pole on the mount pad, the output shaft and the spliced pole of motor are connected, shaver tool bit dustcoat is equipped with the safety cover, the safety cover is the arc, one side that the safety cover was kept away from to the mount pad is equipped with storage hair storehouse, the connecting hole with spliced pole sliding connection is seted up at the middle part of shell fragment, be equipped with the fixed column on the mount pad, set up the fixed orifices with the fixed column joint on the shell fragment, the shell fragment passes through the connecting hole and is connected with the spliced pole, the setting of fixed column and fixed orifices joint, make the shell fragment be fixed in on the mount pad.

Set up the logical groove that supplies the blade to wear to establish on the mount pad, set up the chip groove that supplies the hair bulb to fall into storage hair storehouse between the adjacent logical groove, the shell fragment includes connecting piece and locating part, connecting piece and locating part fixed connection, the locating part is arranged in between the adjacent chip groove, the chip groove sets up and keeps away from between the one side and the mount pad outer fringe of logical groove at the locating part. The output shaft of the motor rotates to drive the shaver head to rotate, the blade on the shaver continuously rotates, so that hair balls on clothes are cut off, and the cut hair balls fall into the hair storage bin through the hair discharge groove to be temporarily stored.

However, the chip groove formed on the existing shaver head for the hair ball to fall into the hair storage bin has a small area, and the hair ball is easy to accumulate between the mounting seat and the elastic part, so that the normal use of the shaver is influenced, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The hair shaver head aims to solve the problem that the normal use of a hair shaver is influenced because hair balls are easy to accumulate between the mounting seat and the elastic piece due to the fact that the area of a chip removing groove formed in the mounting seat for the hair balls to fall into the hair storage bin is small.

The application provides a shaver tool bit adopts following technical scheme: the utility model provides a shaver tool bit, includes mount pad, elastic component and blade, be equipped with the spliced pole on the mount pad, the elastic component includes fixed part and spacing portion, fixed part and spacing portion fixed connection, set up the connecting hole of being connected with the spliced pole on the fixed part, a plurality of logical grooves have been seted up on the mount pad, lead to the line direction of groove edge mount pad central point to mount pad outer fringe and set up, wear to be equipped with the blade in leading to the inslot, lie in on the mount pad and seted up a plurality of chip grooves between adjacent logical groove, the chip groove is seted up along the length direction who leads to the groove, the width size of chip groove reduces along mount pad outer fringe to mount pad central point direction gradually, spacing portion includes the limiting plate and is used for spacing in leading to the inslot with the blade, spacing and limiting plate fixed connection, the limiting plate extends towards the mount pad outer fringe along the length direction who leads to the groove.

By adopting the above technical scheme, the elastic component includes fixed part and spacing portion, spacing portion includes the limiting plate and is used for spacing the spacing in logical inslot with the blade, limiting plate and spacing fixed connection, the setting of spacing, can spacing blade, avoid the blade to break away from falling into the hair storage bin from leading to the inslot, the connecting hole has been seted up on the fixed part, the elastic component passes through the connecting hole and is connected with the spliced pole, make the elastic component be fixed in on the mount pad, the logical groove of seting up on the mount pad supplies the blade to pass, the logical groove is seted up along the line direction of mount pad central point to mount pad outer fringe, be equipped with the chip groove that supplies the hair bulb to fall into the hair storage bin between the adjacent logical groove, the chip groove is seted up along the length direction that leads to the groove, and the width of chip groove diminishes gradually along the mount pad edge to mount pad central point direction, the limiting plate sets up at the edge that leads to the groove, and extend towards the mount pad outer fringe along the length direction that leads to the groove, avoid the limiting plate to block the chip groove, make the chip groove area maximize of seting up on the mount pad, avoid the hair ball that cuts off from the clothing from blockking up because of chip groove between mount pad and elastic component is less, influence the normal use of shaving.

Optionally, a plurality of fixing columns are arranged on the mounting seat, fixing holes corresponding to the fixing columns are formed in the fixing portion, and the fixing columns penetrate through the fixing holes and are riveted on the elastic piece.

By adopting the technical scheme, when the fixed column is arranged in the fixed hole in a penetrating manner, one side, far away from the mounting seat, of the fixed column is extruded and deformed, the diameter of the deformed fixed column is larger than that of the fixed hole, the elastic piece cannot be separated from the fixed column, the elastic piece is fixed on the mounting seat, the fixed column penetrates through the fixed hole and is riveted on the elastic piece, the mode that the elastic piece is fixed on the mounting seat is simple and quick, and the fixing between the elastic piece and the mounting seat is convenient.

Optionally, a positioning groove is formed in the through groove, a turning plate is arranged on the blade, and the turning plate is abutted against the positioning groove.

Through adopting above-mentioned technical scheme, turn over the setting that the board can contradict with the constant head tank, can avoid the blade to keeping away from the one side of elastic component and remove and break away from logical inslot, spacing blade that can be better for the cutting hair bulb work of shaver tool bit goes on smoothly.

Optionally, one side of the mounting seat away from the connecting column is provided with a positioning plate and a positioning block, and the positioning plate and the positioning block are respectively arranged on two sides of the through groove.

Through adopting above-mentioned technical scheme, the setting of locating plate and locating piece, spacing blade that can be better avoids the blade to overturn along the width direction who leads to the groove, is convenient for shave hair ware tool bit cutting hair bulb.

Optionally, one side of the positioning block, which is close to the elastic element, is provided with a groove.

Through adopting above-mentioned technical scheme, when the pompon from the clothing was amputated, the pompon that gets into logical groove has partly can be blockked by turning over the board, and the offering of recess can supply the pompon to get into storage wool storehouse through leading to the groove, prevents that logical groove from being blockked up by the pompon.

Optionally, an inclined surface is arranged on one side of the positioning plate away from the elastic piece.

Through adopting above-mentioned technical scheme, when the user uses the shaver to carry out the cutting of hair bulb, can add the application of force slightly, press the safety cover on the clothing, the elastic component was kept away from to the locating plate one side is equipped with the setting of inclined plane, plays the effect of stepping down, avoids the shaver tool bit when carrying out the cutting of hair bulb, and the locating plate contradicts with the safety cover, and makes the unable and hair bulb contact of blade, can't carry out the cutting of hair bulb.

Optionally, the edge of the through groove is provided with a limiting block matched with the elastic piece in shape.

Through adopting above-mentioned technical scheme, have certain elasticity because of the elastic component, when the rotatory cutting that carries out the hair bulb of shaver tool bit, the blade can constantly extrude spacing portion, make spacing portion by jack-up, the edge that leads to the groove is equipped with the setting of shape and elastic component matched with stopper, in spacing blade and elastic component, still can reduce because of the blade contradicts with the elastic component and constantly when rotatory, the deformation volume that the elastic component produced is extruded to the blade, the life of extension elastic component, and the setting of stopper, can strengthen the intensity of seting up logical groove department on the mount pad, the life of extension mount pad.

Optionally, one side of the blade close to the limiting strip is provided with a first notch and a second notch which are matched with the limiting strip.

Through adopting above-mentioned technical scheme, offering of first breach and second breach can supply spacing to pass, plays the effect of stepping down for spacing can be followed the width direction setting that leads to the groove, and contradict with the one side that leads to the groove, and make spacing play the effect of spacing blade, thereby make the blade spacing logical inslot by spacing through first breach and second breach.

In summary, the present application includes at least one of the following beneficial technical effects:

1. offer the logical groove that supplies the blade to pass on the mount pad, logical groove is seted up along the central point of mount pad to the line direction at the edge of mount pad, set up the chip groove that supplies the pompon to fall into storage hair storehouse on the mount pad, the chip groove is located between the adjacent logical groove, the chip groove is seted up along the length direction who leads to the groove, and the width of chip groove diminishes to the spliced pole direction along the mount pad edge gradually, the limiting plate sets up the edge at logical groove, and extend towards the mount pad outer fringe along the length direction who leads to the groove, avoid the limiting plate to block the chip groove, make the chip groove area maximize of seting up on the mount pad, the pompon that avoids cutting off from the clothing blocks up between mount pad and elastic component because of the chip groove is less, influence the normal use of shaver.

2. When the fixed column wears to locate the fixed orifices in, the fixed column is kept away from one side of mount pad and is received the extrusion and warp for the diameter after the fixed column warp is greater than the fixed orifices, thereby makes the elastic component fix on the mount pad through simple and quick mode.

3. One side that the spliced pole was kept away from to the mount pad is equipped with locating plate and locating piece, and locating plate and locating piece set up respectively in the both sides that lead to the groove, and the setting of locating plate and locating piece, spacing blade that can be better avoids the blade to overturn along the width direction who leads to the groove, and the razor tool bit of being convenient for cuts the hair bulb.

Drawings

FIG. 1 is a schematic diagram of the background art of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 3 is a schematic diagram of a mount structure embodying embodiments of the present application;

FIG. 4 is a schematic view of a blade structure embodied in an embodiment of the present application;

FIG. 5 is a schematic view of the connection relationship between the turning plate and the positioning groove according to the embodiment of the present application;

FIG. 6 is a schematic view of a positioning groove structure according to an embodiment of the present application;

FIG. 7 is a schematic view of a positioning plate and a positioning block structure according to an embodiment of the present disclosure;

fig. 8 is a schematic view of a positioning plate structure according to an embodiment of the present application.

In the figure, 1, a mounting seat; 11. connecting columns; 12. fixing a column; 13. a through groove; 131. positioning a groove; 14. a limiting block; 15. a chip groove; 16. positioning a plate; 161. a bevel; 17. positioning blocks; 171. a groove; 2. an elastic member; 21. a fixed part; 211. connecting holes; 212. a fixing hole; 22. a limiting part; 221. a limiting plate; 222. a limiting strip; 223. a first notch; 224. a second notch; 3. a blade; 31. And (4) turning over the plate.

Detailed Description

The present application will now be described in further detail with reference to the accompanying drawings.

Example (b): a razor head, see fig. 2, comprising a mount 1, an elastic member 2 and a blade 3; the mounting seat 1 is provided with a connecting column 11, the elastic element 2 comprises a fixing part 21 and a limiting part 22, the fixing part 21 is provided with a connecting hole 211, and the elastic element 2 is sleeved on the connecting column 11 through the connecting hole 211; be equipped with a plurality of fixed columns 12 on the mount pad 1, be equipped with on the fixed part 21 and offer the fixed orifices 212 corresponding with a plurality of fixed columns 12, wear to locate behind the fixed orifices 212 when fixed column 12, the user is through carrying out the riveting to fixed column 12, alright fix elastic component 2 on mount pad 1 for the connection between mount pad 1 and the elastic component 2 is more convenient.

Referring to fig. 2 and 3, a plurality of through grooves 13 are formed in the mounting base 1, the through grooves 13 are provided for the blade 3 to penetrate, the through grooves 13 are formed along the connecting line direction from the central point of the mounting base 1 to the edge of the mounting base 1, chip discharge grooves 15 for allowing hair bulbs to fall into the hair storage bin are formed in the mounting base 1, the chip discharge grooves 15 are located between the adjacent through grooves 13, the chip discharge grooves 15 are formed along the length direction of the through grooves 13, and the width of the chip discharge grooves 15 is gradually reduced along the edge of the mounting base 1 to the direction of the connecting column 11.

Referring to fig. 2 and 4, the limiting portion 22 includes a limiting plate 221 and a limiting strip 222, the limiting plate 221 is disposed at an edge of the through groove 13 and extends toward an outer edge of the mounting seat 1 along a length direction of the through groove 13, so that the limiting plate 221 is prevented from blocking the chip groove 15, the area of the chip groove 15 formed in the mounting seat 1 is maximized, and the hair bulb cut from the clothes is prevented from being blocked between the mounting seat 1 and the elastic member 2 due to the fact that the chip groove 15 is smaller, and normal use of the hair shaver is not affected. Limiting plate 221 and spacing 222 fixed connection, spacing 222 is contradicted with one side that leads to groove 13, blade 3 is close to one side of spacing 222 and has been seted up first breach 223 and second breach 224 that supplies spacing 222 to pass, seting up of first breach 223 and second breach 224 can play the effect of stepping down, make spacing 222 can pass first breach 223 and second breach 224 and follow the width direction setting that leads to groove 13, and contradict with one side that leads to groove 13, make spacing 222 block but blade 3, prevent that blade 3 from breaking away from leading to the groove 13 to one side that is close to elastic component 2, play the effect of spacing blade 3.

Referring to fig. 5 and 6, a positioning groove 131 is formed in one side of the through groove 13 close to the elastic element 2, the blade 3 is provided with a turning plate 31 which is abutted against the positioning groove 131 to limit the blade 3 in the through groove 13, the blade 3 is prevented from moving to one side far away from the elastic element 2 and being separated from the through groove 13, when the blade 3 is detached by a user, the turning plate 31 only needs to be extruded, the turning plate 31 is separated from the positioning groove 131, and the blade can be detached from the direction far away from the elastic element 2.

Referring to fig. 7, a positioning plate 16 and a positioning block 17 are arranged on one side of the mounting seat 1 away from the connecting column 11, the positioning plate 16 and the positioning block 17 are respectively arranged on two sides of the through groove 13 to limit the blade 3, and the positioning plate 16 and the positioning block 17 are arranged to prevent the blade 3 from overturning along the width direction of the through groove 13, so that the hair ball cutting operation of the razor head can be smoothly performed.

Referring to fig. 5, a groove 171 is formed in one side of the positioning block 17 close to the elastic element 2, when the hair ball is cut off from the clothes, a part of the hair ball entering the through groove 13 can be blocked by the turning plate 31, and the groove 171 is formed to play a role in abdicating, so that the hair ball can enter the hair storage bin through the through groove 13, and the influence on the normal use of the shaver due to the blockage of the through groove 13 by the hair ball is prevented.

Referring to fig. 7 and 8, one side of the blade 3 away from the connecting post 11 is arc-shaped, one side of the blade 3 close to the connecting post 11 is higher than one side of the blade 3 away from the connecting post 11, one side of the positioning plate 16 away from the connecting post 11 is provided with an inclined plane 161, which can play a role of abdicating, one side of the positioning plate 16 close to the connecting post 11 is higher than one side of the connecting post 11, the inclined plane 161 is provided, one side of the positioning plate 16 and one side of the blade 3 away from the connecting post 11 are arc-shaped and matched, because when a user uses the shaver to cut hair balls, the protective cover can be pressed on clothes, the surface of the protective cover is arc-shaped and has certain elasticity, the protective cover can be sunken towards one side close to the mounting seat 1, the inclined plane 161 is provided, the situation that the blade 3 can not contact with the hair balls due to the collision of the positioning plate 16 and the protective cover can be avoided, and the shaver head can conveniently cut the hair balls.

Referring to fig. 2 and 3, when a user cuts the hair bulb on the clothes, the protecting cover of the shaver is pressed on the clothes, and the protecting cover has a certain elasticity, so that the inner wall of the protecting cover contacts with the blade 3, and the rotating blade 3 cuts off the hair bulb on the clothes. When the blade 3 is squeezed, the blade 3 moves to a side close to the elastic member 2, and due to the arrangement of the limiting strip 222, the blade 3 is blocked by the limiting strip 222, so that the blade 3 is limited in the through groove 13. When the user finishes cutting hair balls on the clothes, the shaver can be lifted, so that the protective cover is far away from the clothes, the elastic piece 2 can reset to jack up the blade 3 again because the elastic piece 2 has certain elasticity, and the blade 3 is limited in the through groove 13 because the turnover plate 31 is abutted against the positioning groove 131. And when the shaver head rotates to cut hair balls, the blade 3 can continuously extrude the limiting part 22, so that the limiting part 22 is jacked up, the edge of the through groove 13 is provided with the limiting block 14 with the shape matched with that of the elastic part 2, and when the blade 3 and the elastic part 2 are limited, the deformation quantity generated when the blade 3 extrudes the elastic part 2 due to the fact that the blade 3 collides with the elastic part 2 and continuously rotates can be reduced, and the service life of the elastic part 2 is prolonged.

The implementation principle of the embodiment of the application is as follows: offer the logical groove 13 that supplies blade 3 to pass on the mount pad 1, logical groove 13 is seted up along the central point of mount pad 1 to the line direction at the edge of mount pad 1, set up the chip groove 15 that supplies the hair bulb to fall into storage hair storehouse on the mount pad 1, chip groove 15 is located between the adjacent logical groove 13, chip groove 15 is seted up along the length direction who leads to groove 13, and the width of chip groove 15 diminishes to spliced pole 11 direction along mount pad 1 edge gradually, limiting plate 221 sets up the edge at logical groove 13, and extend towards mount pad 1 outer fringe along the length direction who leads to groove 13, avoid limiting plate 221 to block chip groove 15, make the chip groove 15 area maximize of seting up on the mount pad 1, make chip removal ability of chip groove 15 better, avoid the hair bulb that cuts from the clothing to block up between mount pad 1 and elastic component 2 because of chip groove 15 is less.

The embodiments of the present disclosure are all preferred embodiments of the present disclosure, and the protection scope of the present disclosure is not limited thereby, wherein like parts are designated by like reference numerals. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a shaver head, includes mount pad (1), elastic component (2) and blade (3), be equipped with spliced pole (11) on mount pad (1), elastic component (2) include fixed part (21) and spacing portion (22), fixed part (21) and spacing portion (22) fixed connection, set up connecting hole (211) of being connected with spliced pole (11) on fixed part (21), a plurality of logical groove (13) have been seted up on mount pad (1), logical groove (13) are seted up to the line direction of mount pad (1) central point to mount pad (1) outer fringe along mount pad (1), wear to be equipped with blade (3) in logical groove (13), lie in mount pad (1) and seted up a plurality of chip grooves (15) between adjacent logical groove (13), its characterized in that: chip groove (15) are seted up along the length direction who leads to groove (13), the width size of chip groove (15) reduces along mount pad (1) outer fringe to mount pad (1) central point direction gradually, spacing portion (22) include limiting plate (221) and be used for spacing in leading to groove (13) spacing strip (222) with blade (3), spacing strip (222) and limiting plate (221) fixed connection, limiting plate (221) are followed the length direction who leads to groove (13) and are extended towards mount pad (1) outer fringe.

2. A razor cartridge as claimed in claim 1, wherein: the mounting seat (1) is provided with a plurality of fixing columns (12), the fixing portion (21) is provided with fixing holes (212) corresponding to the fixing columns (12), and the fixing columns (12) penetrate through the fixing holes (212) and are riveted on the elastic piece (2).

3. A razor cartridge as claimed in claim 1, wherein: a positioning groove (131) is formed in the through groove (13), a turning plate (31) is arranged on the blade (3), and the turning plate (31) is abutted to the positioning groove (131).

4. A razor cartridge as claimed in claim 1, wherein: one side of the mounting seat (1) far away from the connecting column (11) is provided with a positioning plate (16) and a positioning block (17), and the positioning plate (16) and the positioning block (17) are respectively arranged on two sides of the through groove (13).

5. A razor cartridge as claimed in claim 4, wherein: one side of the positioning block (17) close to the elastic piece (2) is provided with a groove (171).

6. A razor cartridge as claimed in claim 4, wherein: and an inclined plane (161) is arranged on one side of the positioning plate (16) far away from the elastic piece (2).

7. A razor cartridge as claimed in claim 1, wherein: and the edge of the through groove (13) is provided with a limiting block (14) with the shape matched with that of the elastic piece (2).

8. A razor cartridge as claimed in claim 1, wherein: one side of the blade (3) close to the limiting strip (222) is provided with a first notch (223) and a second notch (224) which are matched with the limiting strip (222).

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