CN114952948B - floating shaver - Google Patents

Abstract

The invention relates to a floating shaver comprising: the shell is provided with an elastic part, a first cavity is formed in the shell, an opening is formed in the shell, the opening is positioned at the elastic part, and the opening is communicated with the first cavity; the tool bit assembly is arranged on the shell; the driving assembly is positioned in the first cavity, the tool bit assembly and/or the driving assembly are arranged on the elastic part, and part of the driving assembly extends out of the first cavity through the opening and is connected with the tool bit assembly; and the control assembly is arranged on the shell. Through being connected tool bit subassembly and drive assembly and setting up the soft body shell spare of elasticity between the two, on the one hand tool bit subassembly is driven down at drive assembly and is worked, on the other hand when the tool bit subassembly is in the local atress downwardly moving in different positions, can automatic re-setting under the effect of casing elasticity part, realizes that the tool bit is whole all-round to float from top to bottom.

Description

Floating shaver

Technical Field

The invention relates to household appliances, in particular to a floating shaver.

Background

In order to improve the comfort of shaving for users, research into floating technology is started, and the conventional floating technology is usually realized by structural measures of mesh head veneering and/or floatable razor head support. In order to realize the floating function of the shaving surface, the structure of the corresponding shaving head support piece is complex, the space blockage of the inner cavity of the net head of the shaver is serious, the inner cavity of the net head and the shaving head support piece are obviously polluted by stubble fragments after shaving, the dirt is more, the shaving head support piece is difficult to clean, and therefore, the cleaning frequency is required to be increased for users, and the trouble that the users often assemble and disassemble the shaving heads is also increased. In addition, the shaver head support piece structure only stretches out and draws back in a very small range and floats, the whole lower structure of the electric shaver does not change, and the floating effect is not obvious, so that the use process of a user is relatively hard, and the veneering shaving cannot be better realized.

Disclosure of Invention

Based on this, it is necessary to provide a floating shaver aiming at the problem that the floating effect of the shaver is not obvious, the use process of the shaver is hard, and the veneered shaving cannot be better realized.

A floating shaver, comprising: the shell is provided with an elastic part, a first cavity is formed in the shell, an opening is formed in the shell, the opening is positioned at the elastic part, and the opening is communicated with the first cavity; the tool bit assembly is arranged on the shell; the driving assembly is positioned in the first cavity, the driving assembly is connected with the cutter head assembly through the shell, the elastic part is positioned between the driving assembly and the cutter head assembly, the cutter head assembly and/or the driving assembly is arranged on the elastic part, the part of the driving assembly extends out of the first cavity through the opening to be connected with the cutter head assembly, and the cutter head assembly can work under the driving of the driving assembly; the control assembly is arranged on the shell and is electrically connected with the driving assembly.

The utility model discloses a floating razor, through being connected tool bit subassembly and drive assembly and setting up the soft casing spare that has elasticity between the two, on the one hand tool bit subassembly will work under drive assembly's drive, realize the function of shaving on basis, on the other hand can automatic re-setting under the effect of casing elasticity part when tool bit subassembly and drive assembly are in the local atress downwardly moving of different positions, realize that the whole all-round of razor tool bit floats from top to bottom, can realize facing better and shave, it is higher to prune hair efficiency, user experience is better.

In one embodiment, the housing comprises an outer housing component and an inner elastic housing component, the inner elastic housing component is arranged on the outer housing component, at least part of the inner elastic housing component is arranged between the driving component and the cutter head component, the inner elastic housing component is provided with the opening, the outer housing component is provided with the first cavity, and the cutter head component and/or the driving component are/is arranged on the inner elastic housing component. Through the setting of elasticity inner shell subassembly, tool bit subassembly and drive assembly atress back can automatic re-setting under the elastic structure effect of elasticity inner shell subassembly, realize the function of floating.

In one embodiment, the outer housing assembly includes an outer housing upper assembly and an outer housing bottom assembly, the outer housing upper assembly disposed on the outer housing bottom assembly, the outer housing upper assembly and the outer housing bottom assembly enclosing to form the first cavity. Through setting up shell upper portion subassembly and shell bottom subassembly and enclosing and form first cavity, set up drive assembly in first cavity, reducible first cavity is outer other parts to drive assembly's influence, improves drive assembly's stability of work.

In one embodiment, the elastic inner housing assembly includes an inner housing side wall, an inner housing end wall, and an elastic structural member, the inner housing side wall and the inner housing end wall being connected by the elastic structural member, the inner housing side wall being connected with the outer housing assembly, the inner housing end wall being located between the drive assembly and the cutter head assembly. Fix the inner shell lateral wall on the subassembly of shell upper portion, when inner shell end wall atress down moves, can automatic re-setting under the effect of elastic structure spare, through setting up the inner shell end wall between drive assembly and tool bit subassembly, oppression inner shell end wall synchronous displacement when the tool bit subassembly takes place the tool bit to sway or down move at different position local atress, the inner shell end wall will drive the tool bit subassembly under elastic structure spare's effect and reset, lets the tool bit realize elastic oscillation, the effect of all-round upper and lower floating.

In one embodiment, the elastic inner shell assembly is integrally formed, and the elastic inner shell assembly is made of an elastic material.

In one embodiment, the elastic inner shell assembly is assembled with the outer shell assembly in an adapting mode, a plurality of limiting protrusions are arranged on the outer shell assembly, limiting notches matched with the limiting protrusions are formed in the elastic inner shell assembly, the elastic inner shell assembly is attached to the upper portion of the inner wall of the outer shell assembly, and the limiting protrusions are matched with the limiting notches. Through setting up spacing breach of assorted elasticity inner shell subassembly and the spacing arch of shell upper portion subassembly inner wall, make shell upper portion subassembly and elasticity inner shell subassembly can closely laminate and be connected, can prevent on the one hand that water from flowing into first cavity and then influencing the drive assembly work from the gap between the two, make the compact structure of casing more succinct pleasing to the eye on the one hand.

In one embodiment, the inner shell side wall and/or the inner shell end wall and/or the resilient structural member is made of a resilient material.

In one embodiment, the cutter head assembly comprises a cutter head cover, a cutter mesh, a cutter blade bracket, a cutter head support and a cutter head seat, wherein the cutter head cover is arranged on the cutter head support, the cutter head support is arranged on the cutter head seat, the cutter blade bracket is arranged between the cutter head cover and the cutter blade support, and the cutter blade bracket is arranged between the cutter head support and the cutter blade bracket. The cutter head cover, the cutter head support and the cutter head bracket are sequentially connected, the cutter mesh can be stably arranged between the cutter head cover and the cutter head support, meanwhile, the cutter blade bracket is arranged between the cutter head support and the cutter mesh, and the cutter blade bracket and the cutter mesh are matched to realize the shaving function.

In one embodiment, the cutter head cover is connected with the cutter head support in a snap connection mode, the cutter head seat is connected with the cutter head support in a threaded connection mode, the cutter mesh is located above the cutter head support, the edge of the cutter mesh is embedded and inserted between the cutter head cover and the cutter head support, the inner wall of the cutter head support and the cutter mesh form a movable cutter unit chamber, the cutter blade bracket is located in the movable cutter unit chamber, and the bottom of the cutter head support and the cutter head seat form a chip storage chamber. Through the setting of tool bit support, can be connected with blade lid and tool bit seat respectively, can realize the dismantlement installation of single part, make things convenient for the part to change and clear up the hair of storing up the bits room, place the blade bracket in it alone through the setting of moving the sword unit room in addition, can avoid the unexpected mistake of coming off of blade in the loading and unloading process to touch the fish tail skin.

In one embodiment, the outer bottom wall of the tool bit holder is abutted with the elastic inner shell component, the outer bottom wall of the tool bit holder is provided with a groove, and at least part of the driving component is inserted into the groove. The tool bit seat is abutted with the elastic inner shell assembly, after the tool bit assembly is forced to move downwards, the end wall of the inner shell is pressed to move downwards synchronously with the driving assembly, and under the action of the elastic structural member, the end wall of the inner shell drives the tool bit assembly and the driving assembly to reset automatically, so that the floating function of the tool bit assembly is realized.

In one embodiment, the tool bit assembly further comprises a connecting column, the bottom wall of the tool bit seat is provided with a first positioning hole, the elastic inner shell assembly is provided with a second positioning hole, the driving assembly is provided with a third positioning hole, and the connecting column is sequentially inserted into the first positioning hole, the second positioning hole and the third positioning hole. Through the setting of spliced pole, with the spliced pole interlude in proper order in first locating hole, second locating hole and third locating hole, when making tool bit subassembly, elasticity inner shell subassembly, drive assembly connect, conveniently fix a position the installation to the tool bit subassembly, convenient and fast.

In one embodiment, the blade carrier is provided with a fixing hole adapted to the driving assembly, and the driving assembly sequentially penetrates through the tool bit holder and the tool bit support to be inserted into the fixing hole. The blade bracket is connected with the driving assembly by inserting the driving assembly into the fixing hole, the blade bracket works under the driving of the driving assembly, and in addition, after the blade bracket moves downwards under the force of the force, the driving assembly drives the blade bracket to automatically reset, so that the floating function of the blade bracket is realized.

In one embodiment, the driving assembly comprises a motor assembly and an elastic piece, one end of the elastic piece is abutted with the bottom assembly of the shell, and the other end of the elastic piece is abutted with the motor assembly. Through the setting of elastic component, after the motor atress downwardly moving, the elastic component will assist drive assembly to reset for tool bit subassembly and drive assembly buoyancy is better, can realize facing shaving better.

In one embodiment, the bottom shell assembly comprises a bottom shell and a bottom cover, the bottom cover is arranged on the bottom shell, the upper shell assembly is arranged on the bottom shell, the bottom cover is arranged between the upper shell assembly and the bottom shell, a convex column is formed at the bottom end of the motor assembly, one end of the elastic piece is sleeved on the convex column, and the other end of the elastic piece is in butt joint with the bottom cover. The motor component is connected with the bottom cover through an elastic piece, and the elastic piece resets the auxiliary driving component.

In one embodiment, the bottom cover is formed with an annular groove, and an end of the elastic member, which is far away from the motor assembly, is inserted into the groove. Through set up with elastic component assorted tongue on the end cap, make the one end of elastic component can insert in the tongue, conveniently fix a position and spacing the elastic component, the assembly is more swift.

In one embodiment, the motor assembly comprises a motor and a motor support, the motor support is arranged on the motor, a limiting chute is formed in the shell, the motor support is matched with the limiting chute, and the motor support can float along the axial direction of the shell. The motor is connected with the shell through the arrangement of the motor support, the limiting sliding groove is formed in the shell, the motor support is partially inserted into the limiting sliding groove, the motor can be prevented from rotating, and the working stability of the driving assembly is improved.

In one embodiment, the inner wall of the elastic inner shell assembly forms a chute, the motor bracket comprises a bracket body and bracket lugs, the bracket body is arranged on the motor, the number of the bracket lugs is multiple, the bracket lugs are arranged on the bracket body, the bracket lugs are inserted into the chute, and the bracket lugs can move along the length direction of the chute. Through setting up the spout at elasticity inner shell subassembly inner wall, insert the support lug and locate in the spout, can prevent the motor rotation, improve the stability of drive assembly work.

In one embodiment, the motor support is provided with a support buckle, the outer wall of the motor is provided with a limiting groove, the motor is inserted into the motor support, and the support buckle is embedded into the limiting groove. Through the setting of support buckle, the motor support adopts the buckle mode to be connected with the motor, and the installation is firm, safe in utilization reduces the possibility that the motor drops in the casing inside, the dismantlement of being convenient for simultaneously.

In one embodiment, the driving assembly further comprises a sealing seat and a driving head, the sealing seat is sleeved on a motor output shaft of the motor, the motor output shaft is inserted into the driving head, and the driving head is matched with the cutter head assembly. After the driving head is arranged on the motor output shaft, the driving head can protect the motor output shaft from abrasion, and the replacement of the driving head is more convenient and economical than the replacement of the motor output shaft; in addition, through the sealing seat setting, can prevent that water, hair, dust etc. from getting into drive assembly from the opening on the casing and influencing the motor work, improve the life of motor.

In one embodiment, the control assembly comprises a control switch, a circuit board and a battery, the circuit board is arranged on the shell, the control switch is abutted to the circuit board, the battery is electrically connected with the circuit board, and the circuit board is electrically connected with the driving assembly. The battery is used for providing electric energy for the driving assembly, the control switch is used for controlling the driving assembly to work through controlling the circuit board, and the control mode is simple and easy.

In one embodiment, the housing further includes a charging port disposed on the housing, and the charging port is electrically connected to the control assembly. Through being provided with the mouth that charges on the casing for the razor can charge repeatedly and use.

In one embodiment, the housing further comprises a cap disposed on the cutter head assembly. Through the setting of top cap, can overlap the top cap on the tool bit subassembly when floating razor shut down, the top cap can protect the tool bit subassembly to avoid scraping the damage, improves the life of tool bit subassembly, blocks the dust simultaneously and gathers, and the user can use when using floating razor uncapping, reduces clean link.

Drawings

Fig. 1 is a perspective view of a floating shaver;

fig. 2 is a first exploded view of a floating shaver;

fig. 3 is a second exploded view of a floating shaver;

fig. 4 is a cross-sectional view of a floating shaver;

FIG. 5 is a perspective view of the elastomeric inner housing assembly;

FIG. 6 is a perspective view of the outer housing upper assembly and the resilient inner housing assembly;

FIG. 7 is an exploded view of the cutter head assembly;

FIG. 8 is an exploded view of the drive assembly;

FIG. 9 is a front view of the drive assembly;

fig. 10 is a bottom view of the drive assembly.

Wherein, the correspondence between the reference numerals and the component names is:

the device comprises a shell 1, an outer shell assembly 11, an outer shell upper assembly 111, an outer shell bottom assembly 112, a bottom shell 1121, a bottom cover 1122, an elastic inner shell assembly 12, an inner shell side wall 121, an inner shell end wall 122, an elastic structural member 123, a top cover 13, a first positioning hole 101, a second positioning hole 102, a third positioning hole 103, a chute 104, a first cavity 110, a movable cutter unit chamber 120 and a chip storage chamber 130;

the tool bit assembly 2, the tool bit cover 21, the tool net 22, the tool bit bracket 23, the tool bit bracket 24, the tool bit seat 25 and the connecting column 251;

the driving assembly 3, the motor assembly 31, the motor 311, the protruding column 3111, the motor output shaft 3112, the motor bracket 312, the bracket body 3121, the bracket buckle 3122, the bracket bump 3123, the sealing seat 313, the driving head 314, the elastic member 32;

a control assembly 4, a control switch 41, a circuit board 42, and a battery 43.

Detailed Description

In order that the above-recited objects, features and advantages of the present invention will be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those described herein, and therefore the scope of the present invention is not limited to the specific embodiments disclosed below.

The following describes some embodiments of a floating shaver according to the present invention with reference to the accompanying drawings.

As shown in fig. 1 to 4, the present embodiment discloses a floating shaver including: the shell 1, the shell 1 has elastic part, the shell 1 has first cavity 110, offer the opening on the shell 1, the opening is located at elastic part, the opening communicates with first cavity 110; the tool bit assembly 2, the tool bit assembly 2 is set up on body 1; the driving assembly 3 is positioned in the first cavity 110, the driving assembly 3 is connected with the cutter head assembly 2 through the shell 1, the elastic part is positioned between the driving assembly 3 and the cutter head assembly 2, the cutter head assembly 2 and/or the driving assembly 3 are arranged on the elastic part, the part of the driving assembly 3 extends out of the first cavity 110 through the opening to be connected with the cutter head assembly 2, and the cutter head assembly 2 can work under the driving of the driving assembly 3; the control assembly 4, control assembly 4 sets up on casing 1, and control assembly 4 is connected with drive assembly 3 electricity.

The utility model discloses a floating razor, through being connected tool bit subassembly 2 and drive assembly 3 and setting up the soft shell spare that has elasticity between the two, on the one hand tool bit subassembly 2 will work under drive assembly 3's drive, realize the function of shaving on basis, on the other hand can automatic re-setting under the effect of casing 1 elastic part when tool bit subassembly 2 and drive assembly 3 are in the local atress downwardly moving in different positions, realize that the whole all-round of razor tool bit floats from top to bottom, can realize the wainscot better and shave, it is higher to prune hair efficiency, user experience is better.

As shown in fig. 3, this embodiment further defines, in addition to the features of the above-described embodiment: the housing 1 comprises an outer housing component 11 and an inner elastic housing component 12, the inner elastic housing component 12 is arranged on the outer housing component 11, at least part of the inner elastic housing component 12 is arranged between the driving component 3 and the tool bit component 2, an opening is arranged on the inner elastic housing component 12, the outer housing component 11 is provided with a first cavity 110, and the tool bit component 2 and/or the driving component 3 are arranged on the inner elastic housing component 12. Through the setting of the elastic inner shell component 12, the cutter head component 2 and the driving component 3 can automatically reset under the action of the elastic structure of the elastic inner shell component 12 after being stressed, thereby realizing the floating function.

As shown in fig. 4, this embodiment further defines, in addition to the features of the above-described embodiment: the outer housing assembly 11 includes an outer housing upper assembly 111 and an outer housing bottom assembly 112, the outer housing upper assembly 111 being disposed on the outer housing bottom assembly 112, the outer housing upper assembly 111 and the outer housing bottom assembly 112 enclosing to form a first cavity 110. Through setting up shell upper portion subassembly 111 and shell bottom subassembly 112 enclose and close and form first cavity 110, set up drive assembly 3 in first cavity 110, reducible first cavity 110 is outer other parts to drive assembly 3's influence, improves drive assembly 3 job stabilization nature.

As shown in fig. 4 and 5, this embodiment further defines, in addition to the features of the above-described embodiment: the resilient inner housing assembly 12 comprises an inner housing side wall 121, an inner housing end wall 122 and a resilient structural member 123, the inner housing side wall 121 and the inner housing end wall 122 being connected by the resilient structural member 123, the inner housing side wall 121 being connected to the outer housing assembly 11, the inner housing end wall 122 being located between the drive assembly 3 and the cutter head assembly 2. Fix inner shell lateral wall 121 on outer shell upper portion subassembly 111, when inner shell end wall 122 atress down moves, can automatic re-setting under the effect of elastic structure 123, through setting up inner shell end wall 122 between drive assembly 3 and tool bit subassembly 2, oppression inner shell end wall 122 synchronous displacement when tool bit subassembly 2 takes place the tool bit to sway or down move at different position local atress, inner shell end wall 122 will drive tool bit subassembly 2 under the effect of elastic structure 123 and reset, let the tool bit realize elastic oscillation, the effect of all-round upper and lower floating.

In addition to the features of the above embodiments, the present embodiment further defines: the elastic inner shell assembly 12 is integrally formed, and the elastic inner shell assembly 12 is made of elastic materials.

As shown in fig. 6, this embodiment further defines, in addition to the features of the above-described embodiment: the elastic inner shell assembly 12 is installed with the outer shell assembly 11 in an adapting mode, the outer shell assembly 11 is provided with a plurality of limiting protrusions, the elastic inner shell assembly 12 is provided with limiting gaps matched with the limiting protrusions, the elastic inner shell assembly 12 is attached to the upper portion of the inner wall of the outer shell assembly 11, and the limiting protrusions are matched with the limiting gaps. Through setting up the spacing breach of assorted elasticity inner shell subassembly 12 and the spacing arch of shell upper portion subassembly 111 inner wall, make shell upper portion subassembly 111 and elasticity inner shell subassembly 12 can closely laminate and be connected, can prevent on the one hand that water from flowing into first cavity 110 and then influencing drive assembly 3 work from the gap between the two, make casing 1 compact structure more succinct pleasing to the eye on the one hand.

In addition to the features of the above embodiments, the present embodiment further defines: the inner housing side wall 121 and/or the inner housing end wall 122 and/or the resilient structural member 123 are made of a resilient material.

As shown in fig. 4 and 7, this embodiment further defines, in addition to the features of the above-described embodiment: the cutter head assembly 2 comprises a cutter head cover 21, a cutter mesh 22, a cutter blade bracket 23, a cutter head support 24 and a cutter head seat 25, wherein the cutter head cover 21 is arranged on the cutter head support 24, the cutter head support 24 is arranged on the cutter head seat 25, the cutter mesh 22 is clamped between the cutter head cover 21 and the cutter head support 24, and the cutter blade bracket 23 is arranged between the cutter head support 24 and the cutter mesh 22. The cutter head cover 21, the cutter head support 24 and the cutter head bracket 23 are sequentially connected, the cutter net 22 can be firmly arranged between the cutter head cover 21 and the cutter head support 24, meanwhile, the cutter head bracket 23 is arranged between the cutter head support 24 and the cutter net 22, and the cutter head bracket 23 and the cutter net 22 are matched to realize a shaving function.

As shown in fig. 4 and 7, this embodiment further defines, in addition to the features of the above-described embodiment: the cutter head cover 21 is connected with the cutter head support 24 in a buckling connection mode, the cutter head seat 25 is connected with the cutter head support 24 in a threaded connection mode, the cutter mesh 22 is positioned above the cutter head support 24, the edge of the cutter mesh 22 is inserted between the cutter head cover 21 and the cutter head support 24, the inner wall of the cutter head support 24 and the cutter mesh 22 form a movable cutter unit chamber 120, the cutter blade bracket 23 is positioned in the movable cutter unit chamber 120, and the bottom of the cutter head support 24 and the cutter head seat 25 form a chip storage chamber 130. Through the setting of tool bit support 24, can be connected with tool bit lid 21 and tool bit seat 25 respectively, can realize the dismantlement installation of single part, make things convenient for the part to change and clear up the hair of storing up bits room 130, in addition place blade bracket 23 in wherein alone through the setting of moving the knife unit room 120, can avoid the unexpected blade that drops in the loading and unloading process to touch the scratch skin by mistake.

As shown in fig. 4, this embodiment further defines, in addition to the features of the above-described embodiment: the outer bottom wall of the tool bit seat 25 is abutted with the elastic inner shell assembly 12, the outer bottom wall of the tool bit seat 25 is provided with a groove, and at least part of the driving assembly 3 is inserted into the groove. The tool bit seat 25 is abutted with the elastic inner shell assembly 12, after the tool bit assembly 2 moves downwards under the force, the inner shell end wall 122 and the driving assembly 3 are pressed to move downwards synchronously, and under the action of the elastic structural member 123, the inner shell end wall 122 drives the tool bit assembly 2 and the driving assembly 3 to reset automatically, so that the floating function of the tool bit assembly 2 is realized.

As shown in fig. 4 and 7, this embodiment further defines, in addition to the features of the above-described embodiment: the tool bit assembly 2 further comprises a connecting column 251, the bottom wall of the tool bit seat 25 is provided with a first positioning hole 101, the elastic inner shell assembly 12 is provided with a second positioning hole 102, the driving assembly 3 is provided with a third positioning hole 103, and the connecting column 251 is sequentially inserted into the first positioning hole 101, the second positioning hole 102 and the third positioning hole 103. Through the setting of spliced pole 251, with spliced pole 251 alternate in proper order in first locating hole 101, second locating hole 102 and third locating hole 103, when making tool bit subassembly 2, elasticity inner shell subassembly 12, drive assembly 3 connect, conveniently fix a position installation to tool bit subassembly 2, convenient and fast.

In addition to the features of the above embodiments, the present embodiment further defines: the blade bracket 23 is provided with a fixing hole matched with the driving component 3, and the driving component 3 sequentially penetrates through the blade head seat 25 and the blade head bracket 24 to be inserted into the fixing hole. Through inserting drive assembly 3 in the fixed orifices, be connected blade bracket 23 and drive assembly 3, blade bracket 23 is worked under drive of drive assembly 3, in addition after blade bracket 23 atress downwardly moving, drive assembly 3 will drive blade bracket 23 automatic re-setting, realizes the floating function of blade bracket 23.

As shown in fig. 4, this embodiment further defines, in addition to the features of the above-described embodiment: the driving assembly 3 comprises a motor assembly 31 and an elastic piece 32, one end of the elastic piece 32 is abutted with the bottom assembly 112 of the shell, and the other end of the elastic piece 32 is abutted with the motor assembly 31. Through the setting of elastic component 32, after motor 311 atress downwardly moving, elastic component 32 will assist drive assembly 3 to reset for tool bit subassembly 2 and drive assembly 3 buoyancy is better, can realize wainscot shaving better.

As shown in fig. 4 and 9, this embodiment further defines, in addition to the features of the above-described embodiment: the bottom shell assembly 112 includes a bottom shell 1121 and a bottom cover 1122, the bottom cover 1122 is disposed on the bottom shell 1121, the upper shell assembly 111 is disposed on the bottom shell 1121, the bottom cover 1122 is disposed between the upper shell assembly 111 and the bottom shell 1121, the bottom end of the motor assembly 31 forms a protruding column 3111, one end of the elastic member 32 is sleeved on the protruding column 3111, and the other end of the elastic member 32 is abutted to the bottom cover 1122. The motor assembly 31 is connected to the bottom cover 1122 via an elastic member 32, and the elastic member 32 resets the auxiliary driving assembly 3.

As shown in fig. 4, this embodiment further defines, in addition to the features of the above-described embodiment: an annular groove is formed on the bottom cover 1122, and an end of the elastic member 32 remote from the motor assembly 31 is inserted into the groove. Through set up with elastic component 32 assorted tongue on bottom 1122, make the one end of elastic component 32 insert in the tongue, conveniently fix a position and spacing to elastic component 32, the assembly is more swift.

In addition to the features of the above embodiments, the present embodiment further defines: the motor assembly 31 comprises a motor 311 and a motor bracket 312, the motor bracket 312 is arranged on the motor 311, a limiting chute is arranged on the shell 1, the motor bracket 312 is matched with the limiting chute, and the motor bracket 312 can float along the axial direction of the shell 1. The motor 311 is connected with the shell 1 through the arrangement of the motor bracket 312, and a limiting chute is arranged on the shell 1, and the motor bracket 312 is partially inserted into the limiting chute, so that the motor 311 can be prevented from rotating, and the working stability of the driving assembly 3 is improved.

As shown in fig. 10, this embodiment further defines, in addition to the features of the above-described embodiment: the inner wall of the elastic inner shell assembly 12 forms the sliding chute 104, the motor support 312 comprises a support body 3121 and support protrusions 3123, the support body 3121 is arranged on the motor 311, the support protrusions 3123 are multiple, the support protrusions 3123 are arranged on the support body 3121, the support protrusions 3123 are inserted into the sliding chute 104, and the support protrusions 3123 can move along the length direction of the sliding chute 104. By arranging the sliding groove 104 on the inner wall of the elastic inner shell assembly 12 and inserting the support bump 3123 into the sliding groove 104, the motor 311 can be prevented from rotating, and the working stability of the driving assembly 3 can be improved.

As shown in fig. 9, this embodiment further defines, in addition to the features of the above-described embodiment: the motor bracket 312 is provided with a bracket buckle 3122, the outer wall of the motor 311 is provided with a limit groove, the motor 311 is inserted into the motor bracket 312, and the bracket buckle 3122 is embedded into the limit groove. Through the setting of support buckle 3122, motor support 312 adopts the buckle mode to be connected with motor 311, and the installation is firm, safe in utilization reduces the possibility that the motor drops in casing 1 inside, the dismantlement of being convenient for simultaneously.

As shown in fig. 4 and 9, this embodiment further defines, in addition to the features of the above-described embodiment: the driving assembly 3 further comprises a sealing seat 313 and a driving head 314, the sealing seat 313 is sleeved on a motor output shaft 3112 of the motor 311, the motor output shaft 3112 is inserted into the driving head 314, and the driving head 314 is matched with the tool bit assembly 2. After the driving head 314 is arranged on the motor output shaft 3112, the driving head 314 can protect the motor output shaft 3112 from abrasion, and the replacement of the driving head 314 is more convenient and economical than the replacement of the motor output shaft 3112; in addition, through the sealing seat 313, can prevent that water, hair, dust etc. from getting into the drive assembly 3 from the opening on the casing 1 from influencing the motor 311 work, improve the life of motor 311.

As shown in fig. 3, this embodiment further defines, in addition to the features of the above-described embodiment: the control assembly 4 comprises a control switch 41, a circuit board 42 and a battery 43, wherein the circuit board 42 is arranged on the shell 1, the control switch 41 is abutted against the circuit board 42, the battery 43 is electrically connected with the circuit board 42, and the circuit board 42 is electrically connected with the driving assembly 3. The battery 43 supplies electric energy to the driving assembly 3, and the control switch 41 controls the driving assembly 3 to work through controlling the circuit board 42, so that the control mode is simple and easy.

In addition to the features of the above embodiments, the present embodiment further defines: the casing 1 further comprises a charging port, the charging port is arranged on the casing 1, and the charging port is electrically connected with the control assembly 4. By providing the charging port on the housing 1, the shaver can be repeatedly charged for use.

As shown in fig. 1, this embodiment further defines, in addition to the features of the above-described embodiment: the housing 1 further comprises a top cover 13, the top cover 13 being arranged on the cutter head assembly 2. Through the setting of top cap 13, can overlap top cap 13 on tool bit subassembly 2 when floating razor is shut down, top cap 13 can protect tool bit subassembly 2 to avoid scraping the damage, improves tool bit subassembly 2's life, blocks the dust simultaneously and gathers, and the user can use when using floating razor uncapping, reduces clean link.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims (11)

1. A floating shaver, comprising:

the shell body (1), the shell body (1) comprises an outer shell body assembly (11) and an elastic inner shell assembly (12), the elastic inner shell assembly (12) is arranged on the outer shell body assembly (11), an opening is formed in the elastic inner shell assembly (12), the outer shell body assembly (11) is provided with a first cavity (110), the opening is communicated with the first cavity (110), and the elastic inner shell assembly (12) is made of an elastic material;

the elastic inner shell assembly (12) comprises an inner shell side wall (121), an inner shell end wall (122) and an elastic structural member (123), wherein the inner shell side wall (121) and the inner shell end wall (122) are connected through the elastic structural member (123), and the inner shell side wall (121) is connected with the outer shell assembly (11);

the tool bit assembly (2), the tool bit assembly (2) is set up on said body (1);

the driving assembly (3) is positioned in the first cavity (110), the driving assembly (3) is connected with the cutter head assembly (2) through the shell (1), the inner shell end wall (122) is positioned between the driving assembly (3) and the cutter head assembly (2), the cutter head assembly (2) and/or the driving assembly (3) are arranged on the elastic inner shell assembly (12), part of the driving assembly (3) extends out of the first cavity (110) through the opening to be connected with the cutter head assembly (2), and the cutter head assembly (2) can work under the driving of the driving assembly (3);

the control assembly (4) is arranged on the shell (1), and the control assembly (4) is electrically connected with the driving assembly (3).

2. The floating shaver as in claim 1, wherein the outer housing assembly (11) comprises an outer housing upper assembly (111) and an outer housing bottom assembly (112), the outer housing upper assembly (111) being disposed on the outer housing bottom assembly (112), the outer housing upper assembly (111) and the outer housing bottom assembly (112) enclosing to form the first cavity (110).

3. The floating shaver as in claim 1, wherein,

the elastic inner shell component (12) is integrally formed.

4. The floating shaver as in claim 1, wherein,

the elastic inner shell assembly (12) is assembled with the outer shell assembly (11) in an adapting mode, a plurality of limiting protrusions are arranged on the outer shell assembly (11), limiting gaps matched with the limiting protrusions are formed in the elastic inner shell assembly (12), the elastic inner shell assembly (12) is attached to the upper portion of the inner wall of the outer shell assembly (11), and the limiting protrusions are matched with the limiting gaps.

5. The floating shaver as in claim 1, wherein the cutter head assembly (2) comprises a cutter head cover (21), a cutter mesh (22), a cutter blade carrier (23), a cutter head support (24) and a cutter head seat (25), the cutter head cover (21) being disposed on the cutter head support (24), the cutter head support (24) being disposed on the cutter head seat (25), the cutter mesh (22) being sandwiched between the cutter head cover (21) and the cutter head support (24), the cutter blade carrier (23) being disposed between the cutter head support (24) and the cutter mesh (22).

6. The floating shaver as in claim 5, wherein,

the outer bottom wall of the tool bit seat (25) is abutted with the elastic inner shell assembly (12), a groove is formed in the outer bottom wall of the tool bit seat (25), and at least part of the driving assembly (3) is inserted into the groove; and/or

The tool bit assembly (2) further comprises a connecting column (251), a first positioning hole (101) is formed in the bottom wall of the tool bit seat (25), a second positioning hole (102) is formed in the elastic inner shell assembly (12), a third positioning hole (103) is formed in the driving assembly (3), and the connecting column (251) is sequentially inserted into the first positioning hole (101), the second positioning hole (102) and the third positioning hole (103); and/or

The blade bracket (23) is provided with a fixing hole matched with the driving assembly (3), and the driving assembly (3) sequentially penetrates through the cutter head seat (25) and the cutter head support (24) to be inserted into the fixing hole.

7. A floating shaver as in claim 2, wherein the drive assembly (3) comprises a motor assembly (31) and an elastic member (32), one end of the elastic member (32) being in abutment with the housing bottom assembly (112), the other end of the elastic member (32) being in abutment with the motor assembly (31).

8. The floating shaver as in claim 7, wherein the housing bottom assembly (112) comprises a bottom shell (1121) and a bottom cover (1122), the bottom cover (1122) is disposed on the bottom shell (1121), the housing upper assembly (111) is disposed on the bottom shell (1121), the bottom cover (1122) is disposed between the housing upper assembly (111) and the bottom shell (1121), a boss (3111) is formed at the bottom end of the motor assembly (31), one end of the elastic member (32) is sleeved on the boss (3111), and the other end of the elastic member (32) is abutted against the bottom cover (1122).

9. The floating shaver as in claim 7, wherein the motor assembly (31) comprises a motor (311) and a motor bracket (312), the motor bracket (312) is arranged on the motor (311), a limit chute is arranged on the housing (1), the motor bracket (312) is matched with the limit chute, and the motor bracket (312) can float along the axial direction of the housing (1).

10. The floating shaver as in claim 9, wherein the driving assembly (3) further comprises a sealing seat (313) and a driving head (314), the sealing seat (313) is sleeved on a motor output shaft (3112) of the motor (311), the driving head (314) is sleeved on the motor output shaft (3112), and the driving head (314) is matched with the cutter head assembly (2).

11. The floating shaver as in claim 1, wherein,

the control assembly (4) comprises a control switch (41), a circuit board (42) and a battery (43), wherein the circuit board (42) is arranged on the shell (1), the control switch (41) is abutted with the circuit board (42), the battery (43) is electrically connected with the circuit board (42), and the circuit board (42) is electrically connected with the driving assembly (3); and/or

The shell (1) further comprises a charging port, the charging port is arranged on the shell (1), and the charging port is electrically connected with the control assembly (4); and/or

The housing (1) further comprises a top cover (13), and the top cover (13) is arranged on the tool bit assembly (2).