CN210189871U

CN210189871U - Electric shaver

Info

Publication number: CN210189871U
Application number: CN201920836929.6U
Authority: CN
Inventors: Yang Liu; 刘杨
Original assignee: Wenzhou Defu Electric Appliance Co Ltd
Current assignee: Wenzhou Defu Electric Appliance Co Ltd
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2020-03-27
Anticipated expiration: 2029-06-04

Abstract

The utility model relates to an electric shaver, including shaving head and fuselage, be equipped with the motor that the drive was shaved first work in the fuselage, shaving head and fuselage can dismantle the connection, its characterized in that, shaving head's lower terminal surface is equipped with the supporting seat, be equipped with the support ring with supporting seat connection in shaving the head, still be equipped with the first adapter sleeve of being connected with the fuselage in shaving the head, first adapter sleeve one end is stretched out outside the supporting seat, be equipped with the second adapter sleeve in the fuselage, first adapter sleeve stretches out one of the outer one of supporting seat and serves and be equipped with the snap ring along its circumference, be equipped with the first trip of a plurality of on the inner wall of second adapter sleeve, first trip card is established when inserting in the second adapter sleeve and is realized shaving head and fuselage between being connected on the snap ring. Adopt above-mentioned technical scheme, the utility model provides an electric shaver, it is reliable to be connected between this electric shaver's head structure and the basal portion structure, simple to operate.

Description

Electric shaver

Technical Field

The utility model belongs to the technical field of articles for daily use and specifically relates to an electric shaver is related to.

Background

With the continuous improvement of the living standard of people, various small household electrical appliance products also advance to the lives of common people, and China is used as a new market to continuously attract production enterprises to put out small household electrical appliances conforming to the habits of Chinese consumers. One year the market for shaving razors in online channels has developed rapidly, and the market for shaving razors has remained well growing after the market has been revived.

One patent application No. 200780042884.5, which is a shaving apparatus, comprises a base structure and a head structure configured to hold and support at least one shaving head, the head structure comprising a head support structure and a coupling member, the base structure comprising a holding structure, the holding structure comprising a holding recess and a spring member, the coupling member being clamped in the holding recess of the base structure by the spring member engaging an inclined surface on the coupling member when connected between the head structure and the base structure, the spring member pulling the coupling member inwardly into the base structure by applying a spring force to the inclined surface. The shaving device adopts the spring to connect the head structure and the base structure, so that the head structure and the base structure are inconvenient to install, meanwhile, the head structure and the base structure are unstable, and the spring is easy to fatigue when in use.

Disclosure of Invention

The utility model aims at: in order to overcome the defects of the prior art, the utility model provides an electric shaver, which is reliable in connection between the head structure and the base structure, simple in structure and convenient in installation.

The technical scheme of the utility model: an electric shaver comprises a shaver head and a shaver body, wherein a motor for driving the shaver head to work is arranged in the shaver body, the shaver head is detachably connected with the shaver body, a first transmission rod is arranged in the shaver head, a transmission sleeve is arranged in the shaver body and is in linkage fit with an output shaft of the motor, the first transmission rod is inserted in the transmission sleeve, a blade and a mesh enclosure sleeved outside the blade are arranged on the shaver head, the electric shaver is characterized in that a supporting seat is arranged on the lower end face of the shaver head, a supporting ring connected with the supporting seat is arranged in the shaver head, a first connecting sleeve connected with the shaver body is also arranged in the shaver head, the first connecting sleeve is arranged on the periphery of the first transmission rod, one end of the first connecting sleeve and one end of the first transmission rod extend out of the supporting seat, a second connecting sleeve is arranged in the shaver body, and the second connecting sleeve is arranged on, the end of the first connecting sleeve extending out of the supporting seat is provided with a snap ring along the circumferential direction, the inner wall of the second connecting sleeve is provided with a plurality of first snap hooks, and when the first connecting sleeve is inserted between the second connecting sleeve and the transmission sleeve, the first snap hooks are snapped on the snap ring to realize the connection between the shaver head and the shaver body.

Adopt above-mentioned technical scheme, it makes the head of shaving more stable when using to set up the supporting seat, the support ring is used for connecting supporting seat and head of shaving, when the head of shaving inserts the fuselage, first trip in the second connecting sleeve can block and establish on the snap ring of first connecting sleeve, just so can be with the head of shaving fixed on the fuselage, the motor during operation can drive the head of shaving work, shave, and first connecting sleeve inserts and establishes further fixing a position the head of shaving between second connecting sleeve and transmission sleeve, make it more stable, adopt the connected mode of trip and snap ring to make the connection between head of shaving and the fuselage more firm, the head of shaving is difficult for breaking away from, and the easy tired shortcoming of spring when using has been overcome.

The utility model discloses a further setting: the supporting ring is provided with a convex block, the supporting seat is provided with a groove corresponding to the convex block, and the convex block is clamped in the groove to realize the connection between the supporting seat and the shaver head.

By adopting the above further arrangement, the supporting seat can be connected with the supporting ring through the matching between the convex block and the groove, so that the supporting seat can be arranged on the lower end face of the shaving head to support the shaving head, and the shaving head is more stable in use.

The utility model discloses a still further set up: the shaver head comprises a first shaving unit arranged at the center and a second shaving unit formed by a plurality of shaving units distributed around the circumference of the first shaving unit, the second shaving unit comprises a second base and a second upper cover, the second upper cover is hinged to the second base, a mesh enclosure is arranged on the outer side of the second upper cover, a blade is arranged on the inner side of the second upper cover, a plurality of bosses are arranged on the inner side wall of the second upper cover, a plurality of third clamping hooks are arranged on the second base, the third clamping hooks are arranged in a 7-shaped mode, and the third clamping hooks are clamped on the bosses to achieve connection of the second upper cover and the second base.

By adopting the above further arrangement, the shaver head is provided with the first shaving unit and the four second shaving units surrounding the periphery of the first shaving unit, so that the contact area of the shaver can be increased when the shaver is used, the shaver is more convenient and can be shaved more cleanly, the outer side edge of the second upper cover is hinged with the second base, when the second base needs to be cleaned, the inner side of the second upper cover is pulled upwards, the boss on the inner side wall of the second upper cover can be separated from the third clamping hook on the second base, so that the second upper cover can be opened, beards in the second base can be cleaned, after the second upper cover is cleaned, the third clamping hook can be clamped on the boss, so that the second upper cover can not be separated from the second base under the condition of no external force, the second upper cover and the second base are connected by adopting the mode, so that the shaver is more convenient to open, and is not easy to damage and has long service life.

The utility model discloses a still further set up: the first shaving unit comprises a first base and a first upper cover, the first upper cover is detachably arranged on the first base, a mesh enclosure is arranged on the outer side of the first upper cover, a blade is arranged on the inner side of the first upper cover, at least three second clamping hooks are arranged on the inner side wall of the first upper cover, at least three clamping grooves are formed in the first base, baffles are arranged in each clamping groove, stop blocks are arranged in at least two clamping grooves, and the second clamping hooks are clamped in the clamping grooves to realize connection of the first upper cover and the first base.

Adopt the aforesaid to set up still further, thereby first upper cover can break away from the second trip that first upper cover was covered from the draw-in groove through anticlockwise rotation after shaving the completion and dismantle first base, just so can clear up the beard of the inside, the first upper cover of clockwise rotation after the clearance was accomplished, the second trip that first upper cover was covered can block on the baffle in the draw-in groove, thereby realize being connected of first base and first upper cover, the setting of first dog is for the difficult first base of following of first upper cover breaks away from, guarantee the connection of first upper cover and first base, only when the rotatory back of user's strength, first trip breaks away from the draw-in groove and just can realize the separation of first upper cover and first base.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic view of the connection between the body and the shaving head according to an embodiment of the present invention;

FIG. 3 is a schematic view of the support base and the support ring according to the embodiment of the present invention;

fig. 4 is a cross-sectional view of a shaving head in an embodiment of the invention;

fig. 5 is a schematic view of the connection between the first upper cover and the first base according to the embodiment of the present invention;

fig. 6 is a schematic view of the connection between the second upper cover and the second base according to the embodiment of the present invention.

Detailed Description

As shown in fig. 1-6, an electric razor includes a shaving head 1 and a body 2, a motor for driving the shaving head 1 to work is disposed in the body 2, the shaving head 1 and the body 2 are detachably connected, so as to conveniently clean the shaving head 1, a first transmission rod 11 is disposed in the shaving head 1, a transmission sleeve 21 is disposed in the body 2, the transmission sleeve 21 is in linkage fit with an output shaft of the motor, the first transmission rod 11 is inserted in the transmission sleeve 21, a blade 12 and a mesh cover 13 sleeved outside the blade 12 are disposed on the shaving head 1, a support seat 3 is disposed on a lower end surface of the shaving head 1, a support ring 14 connected with the support seat 3 is disposed in the shaving head 1, a first connecting sleeve 15 connected with the body 2 is further disposed in the shaving head 1, the first connecting sleeve 15 is disposed on an outer periphery of the first transmission rod 11, one end of the first connecting sleeve 15 and one end of the first transmission rod 11 extend out of the support seat 3, the second connecting sleeve 22 is arranged in the machine body 2, the second connecting sleeve 22 is arranged on the periphery of the transmission sleeve 21, a snap ring 151 is arranged on one end, extending out of the supporting seat 3, of the first connecting sleeve 15 along the circumferential direction of the first connecting sleeve, a plurality of first snap hooks 221 are arranged on the inner wall of the second connecting sleeve 22, when the first connecting sleeve 15 is inserted into the second connecting sleeve 22, the first snap hooks 221 are snapped on the snap ring 151 to realize the connection between the shaver head 1 and the machine body 2, the supporting seat 3 is arranged to enable the shaver head 1 to be more stable in use, the supporting ring 14 is used for connecting the supporting seat 3 with the shaver head 1, when the shaver head 1 is inserted into the machine body 2, the first connecting sleeve 15 is inserted between the second connecting sleeve 22 and the transmission sleeve 21, so that the first connecting sleeve 15 can be positioned, the first snap hooks 221 in the second connecting sleeve 22 can be snapped on the snap ring 151 of the first connecting sleeve 15, so that the shaver head 1 can be fixed on, be equipped with on fuselage 2 and charge mouth 23 and button switch, button switch sets up the back at fuselage 2, and it is more convenient to operate button switch when handheld use like this, presses button switch and just can drive motor work to can drive the work of shaving head 1, shave, adopt this kind of connected mode to make the connection between shaving head 1 and the fuselage 2 more firm, the shaving head 1 is difficult for breaking away from fuselage 2.

In the embodiment of the present invention, the supporting ring 14 is provided with a protrusion 141, the supporting seat 3 is provided with a groove 31 corresponding to the protrusion 141, the protrusion 141 is engaged with the groove 31 to connect the supporting seat 3 and the shaving head 1, and the supporting seat 3 can be connected to the supporting ring 14 through the engagement between the protrusion 141 and the groove 31, so that the supporting seat 3 can be mounted on the lower end surface of the shaving head 1 to support the shaving head 1, so that the shaving head 1 is more stable during use.

In the embodiment of the present invention, the shaving head 1 includes a first shaving unit 4 disposed at the center and a plurality of second shaving units 5 distributed around the circumference of the first shaving unit 4, the second shaving unit 5 includes a second cover 51 and a second base 52, the second cover 51 is hinged to the second base 52, a mesh 13 is disposed at the outer side of the second cover 51, the blades 12 are disposed at the inner side of the second cover 51, a plurality of bosses 511 are disposed on the inner side wall of the second cover 51, a plurality of third hooks 521 are disposed on the second base 52, the third hooks 521 are disposed in a 7-shaped configuration, the third hooks 521 are fastened to the bosses 511 to connect the second cover 51 to the second base 52, the outer side edge of the second cover 51 is hinged to the second base 52, a first shaving unit 4 and four second shaving units 5 surrounding the periphery of the first shaving unit 4 are disposed on the shaving head, therefore, the contact area of the shaver can be increased when the shaver is used, the shaver is more convenient and can shave cleanly, when the second base 52 needs to be cleaned, the inner side of the second upper cover 51 is pulled upwards, the boss 511 on the inner side wall of the second upper cover 51 is separated from the third clamping hook 521 on the second base 52, so that the second upper cover 51 can be opened, beards in the second base 52 can be cleaned, after the second upper cover 51 is closed, the third clamping hook 521 is clamped on the boss 511, so that the second upper cover 51 can not be separated from the second base 52 under the condition of no external force, the second upper cover 51 and the second base 52 are connected by adopting the mode, the opening is more convenient and is not easy to damage, the service life is long, of course, the third clamping hook 521 can also be arranged on the inner side wall of the second upper cover 51, and the boss 511 is arranged on the second base 52, this also enables connection between the second upper cover 51 and the second base 52.

In the embodiment of the present invention, the first shaving unit 4 includes a first base 41 and a first upper cover 42, the first upper cover 41 is detachably disposed on the first base 42, the mesh 13 is disposed on the outer side of the first upper cover 41, the blade 12 is disposed on the inner side of the first upper cover 41, at least three second hooks 411 are disposed on the inner side wall of the first upper cover 41, at least three slots 421 are disposed on the first base 42, a baffle 4211 is disposed in each slot 421, a stopper 4212 is further disposed in at least two slots 421, the second hooks 411 are engaged with the slots 421 to connect the first upper cover 41 and the first base 42, the first upper cover 41 can be detached from the first base 42 by rotating the second hooks 411 on the first upper cover 41 counterclockwise after shaving, so that the beard therein can be cleaned, and the first upper cover 41 is rotated clockwise after cleaning, the second hook 411 of the first upper cover 41 is engaged with the baffle 4211 in the engaging groove 421, so as to connect the first base 42 and the first upper cover 41, the first stopper 4212 is arranged to prevent the first upper cover 41 from being easily separated from the first base 42, so as to ensure the connection between the first upper cover 41 and the first base 42, and only when the user rotates with force, the first hook 411 is separated from the engaging groove 421, so as to separate the first upper cover 41 from the first base 42.

Claims

1. An electric shaver comprises a shaver head and a shaver body, wherein a motor for driving the shaver head to work is arranged in the shaver body, the shaver head is detachably connected with the shaver body, a first transmission rod is arranged in the shaver head, a transmission sleeve is arranged in the shaver body and is in linkage fit with an output shaft of the motor, the first transmission rod is inserted in the transmission sleeve, a blade and a mesh enclosure sleeved outside the blade are arranged on the shaver head, the electric shaver is characterized in that a supporting seat is arranged on the lower end face of the shaver head, a supporting ring connected with the supporting seat is arranged in the shaver head, a first connecting sleeve connected with the shaver body is also arranged in the shaver head, the first connecting sleeve is arranged on the periphery of the first transmission rod, one end of the first connecting sleeve and one end of the first transmission rod extend out of the supporting seat, a second connecting sleeve is arranged in the shaver body, and the second connecting sleeve is arranged on, the end of the first connecting sleeve extending out of the supporting seat is provided with a snap ring along the circumferential direction, the inner wall of the second connecting sleeve is provided with a plurality of first snap hooks, and when the first connecting sleeve is inserted between the second connecting sleeve and the transmission sleeve, the first snap hooks are snapped on the snap ring to realize the connection between the shaver head and the shaver body.

2. An electric shaver as claimed in claim 1, characterized in that the support ring is provided with projections, and the holder is provided with recesses corresponding to the projections, the projections being arranged to engage in the recesses for connection between the holder and the shaver head.

3. The electric shaver according to claim 1 or 2, wherein the shaver head comprises a first shaving unit disposed at the center and a plurality of second shaving units disposed around the circumference of the first shaving unit, the second shaving unit comprises a second base and a second cover, the second cover is hinged to the second base, a mesh enclosure is disposed on the outer side of the second cover, the blade is disposed on the inner side of the second cover, a plurality of bosses are disposed on the inner side wall of the second cover, a plurality of third hooks are disposed on the second base, the third hooks are disposed in a 7-shape, and the third hooks are engaged with the bosses to connect the second cover and the second base.

4. The electric shaver according to claim 3, wherein the first shaving unit comprises a first base and a first upper cover, the first upper cover is detachably disposed on the first base, a mesh enclosure is disposed on an outer side of the first upper cover, the blade is disposed on an inner side of the first upper cover, at least three second hooks are disposed on an inner side wall of the first upper cover, at least three slots are disposed on the first base, a baffle is disposed in each slot, and at least two slots are provided with a stopper, and the second hooks are engaged with the slots to connect the first upper cover and the first base.