CN216577979U - Electric shaver - Google Patents

Abstract

The utility model provides an electric shaver, which comprises a bracket assembly, a motor, a battery and a control panel, wherein the bracket assembly comprises a main bracket, the main bracket comprises a first connecting part and a second connecting part arranged on one side of the first connecting part, the first connecting part and the second connecting part form a first mounting area and a second mounting area, at least one part of the first mounting area and at least one part of the second mounting area are staggered in the vertical direction, the first mounting area is used for mounting the motor, and the second mounting area is used for mounting the battery; the control board is arranged on one side of the main support and at least covers the motor part and the battery part. In the utility model, through the morphological structure of the main support, collar components such as the motor, the battery, the control panel and the like can be compactly installed, thereby reducing the volume and being convenient to carry.

Description

Electric shaver

Technical Field

The utility model relates to the technical field of small electric appliances in daily life electric appliances, in particular to an electric shaver.

Background

The existing electric shaver comprises a shaver head and a shaver body, wherein the shaver head is usually fixed on the shaver body in a buckling mode, and various parts are arranged inside the shaver body; it is particularly important to assemble the components within the compact assembled fuselage to obtain a smaller fuselage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electric shaver, which realizes the effects of compact arrangement of parts and small machine body by changing the structure of a main bracket.

In order to achieve the above object, the present invention is achieved by the following technical solutions.

An electric shaver comprises a bracket assembly, a motor, a battery and a control panel, wherein the bracket assembly comprises a main bracket, the main bracket comprises a first connecting part and a second connecting part arranged on one side of the first connecting part, the first connecting part and the second connecting part form a first mounting area and a second mounting area, at least one part of the first mounting area and at least one part of the second mounting area are staggered in the vertical direction, the first mounting area is used for mounting the motor, and the second mounting area is used for mounting the battery; the control board is arranged on one side of the main support and at least covers the motor part and/or the battery part.

In the prior art, the design of a bracket is complex, and the number of parts in the shaver is large, so that the structural design of a product cannot be completed easily by matching related parts in a limited space; and among this technical scheme, the second connecting portion set up in first connecting portion one side and form the installation region to can roughly inject electric shaver relative width and height through simple structure, spare parts such as inside battery, motor and circuit board are relative first connecting portion and second connecting portion set up, and then realize compact installation when roughly width and height of putting up, do benefit to simplified structure, reduce the volume.

In the technical scheme, different installation areas are formed by the first connecting part and the second connecting part, different parts are arranged in the different installation areas, and at least part of the different installation areas are arranged in a staggered manner, so that the different parts are staggered with each other, and the size is further reduced; and due to the arrangement of the connecting part, the mounting areas are independent from each other, namely, the interference of the areas is small in the operation of the electric shaver, and the independent and stable operation among the parts is ensured.

In this technical scheme, battery and motor set up respectively in first installation region and second installation region to misplace battery and the motor of great volume, saved the space to a great extent.

Among this technical scheme, the control panel sets up in the lateral part of main support, and at least part cover establishes motor and/or battery, further makes the control panel can form the dislocation relatively first installation region and/or second installation region, reduces, avoids stretching out of the relative first connecting portion of control panel and second connecting portion even, does benefit to and reduces the volume.

As a further improvement of the present invention, the second connecting portion is provided with an avoidance hole, and the avoidance hole is used for avoiding contact of the motor.

In this technical scheme, dodge the hole and make the motor can not direct contact second connecting portion, and then in the course of the work, avoid motor vibration to be directly transmitted to the battery by second connecting portion to reduce the vibration to the power supply of battery and circuit connection's influence, when guaranteeing compact structure, strengthen electric shaver's reliability.

As a further development of the utility model, the first mounting region is offset from the second mounting region in the vertical direction.

Among this technical scheme, along vertical direction, first installation area and the dislocation of second installation area for two great volume's battery and motor are misplaced in the direction of height, further reduce the height of fuselage, and the user holds the opportunity body and can not be too outstanding, promotes use comfort.

As a further improvement of the present invention, the electric shaver further includes a sub-bracket disposed on a side of the first connecting portion facing away from the second connecting portion; the first connecting portion forms an avoiding groove, and the part of the motor penetrates through the avoiding groove and is arranged in the auxiliary support.

In the technical scheme, the motor is fixed on the main bracket through the auxiliary bracket; the main support is used for building the height and the width of the electric shaver relatively, the structure is simple, the motor is directly connected with the main support and is lack of stability, the motor can be stably connected through the adjustment of the auxiliary support structure, and the structural reliability of the electric shaver is further improved while the size is reduced.

As a further improvement of the utility model, the electric shaver further comprises a cutter head component, the cutter head component is obliquely arranged relative to the horizontal plane, the side surface of the first connecting part close to the auxiliary bracket is an inclined surface, and the inclined surface is parallel to the plane of the cutter head component and forms an included angle of 5-30 degrees with the horizontal plane.

In the technical scheme, the cutter head component is obliquely designed, so that the electric shaver can be more appropriately attached to the skin of a user when in use, and a better shaving effect is achieved; and because the inclined plane is parallel with the plane of the cutter head component, the motor is vertically arranged relative to the inclined plane, so that the motor is approximately vertical to the cutter head component, the transmission between the motor and the cutter head component does not need to be reversed, a gear for reversing is not required to be introduced, the transmission noise caused by reversing movement is reduced, and the use comfort is improved.

As a further improvement of the present invention, the first connecting portion further includes a supporting portion, and the supporting portion is located at one end of the inclined surface, where the horizontal position is relatively low; the auxiliary support is fixedly arranged on the first connecting portion, and the abutting portion abuts against the auxiliary support.

In this technical scheme, because the auxiliary stand sets up on the inclined plane, and the motor is installed in the auxiliary stand to under the effect of gravity, the inclined plane horizontal position one end load lower relatively is great, and the setting of butt portion can slow down the great load of one end, does benefit to and promotes structural stability.

As a further improvement of the present invention, a reinforcing portion is disposed on one side of the second connecting portion, the reinforcing portion is hollow, and at least a part of the reinforcing portion corresponds to the position of the first mounting region.

In the technical scheme, the reinforcing part forms a hollow structure, so that the strength is increased, the weight is reduced, the internal structure of the electric shaver is compact, the arrangement position corresponds to the first installation area, and the reinforcing part is prevented from interfering the installation of large parts such as a battery.

As a further improvement of the present invention, a support rib is formed by extending a side of the reinforcing portion close to the first mounting region, and at least a part of the motor is in contact with the support rib.

Among this technical scheme, look along the direction of height, the motor is fixed in the auxiliary stand to hang in first installation space, the load of auxiliary stand can be aggravated to the power that the motor produced at work and the gravity of motor, and the brace rod supports the power that the auxiliary stand received can effectively be alleviated to the motor, does benefit to stable in structure.

As a further improvement of the utility model, two ends of the main bracket are respectively provided with a buckle component, and the control panel is fixed on one side of the main bracket through the buckle components.

Among this technical scheme, compare in modes such as welding, the mode of buckle subassembly is nimble diversity more, and the assembly is inseparable, in case one of them goes wrong, can directly open, overhauls etc. and if be fixed connection modes such as welding, then be difficult for opening. And then inside battery, circuit board etc. can assemble with the main support through the mode of buckle.

As a further improvement of the present invention, the electric shaver includes a housing, one of the housing and the first connecting portion is provided with a positioning portion, and the other is provided with a mounting groove, the positioning portion and the mounting groove being capable of guiding the assembly of the housing and the main stand. In this embodiment, the effect of direction can be played in the cooperation of location portion and constant head tank, and then does benefit to the installation of main support and shell to do benefit to and save installation time, promote production assembly efficiency.

Drawings

Fig. 1 is a schematic view of a disassembled structure of an electric shaver provided by the present invention;

FIG. 2 is a schematic structural view of a main support in the stent assembly of FIG. 1;

FIG. 3 is a schematic view of the main support shown in FIG. 2 from another perspective;

fig. 4 is a schematic structural view of a main bracket and a motor in the electric shaver shown in fig. 1;

FIG. 5 is a schematic view of the main bracket, the motor and the battery of the electric shaver shown in FIG. 1;

FIG. 6 is a schematic view of the main bracket, the motor, the battery and the control board of the electric shaver shown in FIG. 1;

FIG. 7 is a schematic view of the primary and secondary stent of the stent assembly of FIG. 1;

FIG. 8 is a schematic view of the structure of FIG. 7 from another perspective;

fig. 9 is a schematic structural view of a waterproof plate and a main bracket of the electric shaver shown in fig. 1;

fig. 10 is a schematic structural view of a bracket assembly portion of the electric shaver shown in fig. 1;

FIG. 11 is a cross-sectional view of the portion of the bracket assembly shown in FIG. 10;

FIG. 12 is a schematic view of the connection between the sub-bracket and the motor of the electric shaver shown in FIG. 1;

FIG. 13 is a schematic view of a waterproof plate of the electric shaver shown in FIG. 1;

fig. 14 is a sectional view of the waterproof plate, the sub-mount, and the motor of the electric shaver shown in fig. 1;

fig. 15 is a schematic structural view of a housing of the electric shaver shown in fig. 1;

fig. 16 is a schematic structural view of a housing and a bracket assembly of the electric shaver shown in fig. 1;

fig. 17 is a schematic structural view of a charging plate portion in the electric shaver shown in fig. 1;

fig. 18 is a schematic structural view of portions of a main bracket and a rear cover assembly of the electric shaver shown in fig. 1.

Description of reference numerals: 100. a cutter head assembly; 110. a neck assembly; 200. a housing; 210. mounting a plate; 230. a positioning part; 240. a rear cover assembly; 241. a fastener; 242. a rear cover housing; 300. a bracket assembly; 400. a control panel; 500. a battery; 510. a charging plate; 600. a motor; 610. a sub-mount; 700. a main support; 710. a first connection portion; 711. a holding portion; 712. positioning a groove; 720. a second connecting portion; 721. a first mounting area; 722. a second mounting area; 723. avoiding holes; 730. a buckle assembly; 740. a waterproof sheet; 741. screw holes; 750. supporting ribs; 770. an avoidance groove; 780. a reinforcing portion; 790. a third connecting portion; 800. an inclined surface.

Detailed Description

The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that functional, methodological, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.

Example 1

In this embodiment, the description will be mainly given with reference to the internal structure layout.

Referring to fig. 1 to 18, an electric shaver according to the present embodiment includes a bracket assembly 300, a motor 600, a battery 500 and a control board 400, wherein the bracket assembly 300 includes a main bracket 700, the main bracket includes a first connecting portion 710 and a second connecting portion 720 disposed at one side of the first connecting portion 710, the first connecting portion 710 and the second connecting portion 720 form a first mounting area 721 and a second mounting area 722, at least a portion of the first mounting area 721 and at least a portion of the second mounting area 722 are vertically displaced, the first mounting area 721 is used for mounting the motor 600, and the second mounting area 722 is used for mounting the battery 500; the control board 400 is disposed at one side of the main support 700 and covers at least a portion of the motor 600 and/or a portion of the battery 500.

The control board 400 covers the portion of the motor 600 and/or the portion of the battery 500, that is, the control board 400 and the motor 600 and/or the battery 500 are spatially staggered, so as to reduce the volume. In the present embodiment, the control board 400 covers a part of the motor 600 and a part of the battery 500; it is understood that, in other embodiments, according to the shape change of the battery 500 and the motor 600, the control board 400 may cover only all or part of the motor 600 and only all or part of the battery 500, and of course, according to different working conditions, the motor 600 and the battery 500 may be completely covered.

In the prior art, the design of a bracket is complex, and the number of parts in the shaver is large, so that the structural design of a product cannot be completed easily by matching related parts in a limited space; in this embodiment, the second connecting portion are arranged on one side of the first connecting portion to form an installation area, so that the relative width and height of the electric shaver can be limited through a simple structure, and parts such as an internal battery, a motor and a circuit board are arranged relative to the first connecting portion and the second connecting portion, so that the compact installation is realized under the constructed width and height, the structure is simplified, and the size is reduced.

In the embodiment, different installation areas are formed by the first connecting part and the second connecting part, meanwhile, at least part of the different installation areas are arranged in a staggered manner, different parts are arranged among the different installation areas, and the different parts are staggered under the width and height of the first connecting part and the second connecting part, so that the size is further reduced; and due to the arrangement of the connecting part, the mounting areas are independent from each other, namely, the interference of the areas is small in the operation of the electric shaver, and the independent and stable operation among the parts is ensured.

In this embodiment, battery and motor set up respectively in first installation region and second installation region to misplace battery and the motor of great volume, saved great space.

In this embodiment, the control panel is disposed on the side of the main support, and at least a portion of the control panel covers the motor and the battery, so that the control panel can be staggered relative to the first mounting area and the second mounting area, and the extension of the control panel relative to the first connecting portion and the second connecting portion is reduced, thereby facilitating the reduction of the size.

In the present embodiment, the first connecting portion 710 and the second connecting portion 720 are substantially in a T-connection form, so as to form a relative width and height, and have a simple and compact structure, and reduce weight to a certain extent, which is beneficial to improving the grip feeling; it is understood that, in other embodiments, the first connection portion 710 and the second connection portion 720 may have other regular or irregular shapes according to the shape change, as long as the above purpose can be achieved.

Further, as can be seen from fig. 2 and 3, the first mounting region 721 is vertically offset from the second mounting region 722.

In this embodiment, along vertical direction, first installation zone and second installation zone dislocation for two great bulky batteries and motor are misplaced in the direction of height, further reduce the height of fuselage, and the user can not be too outstanding when holding, promotes use comfort.

Example 2

In this embodiment, the assembly of each component is specifically described.

Referring to fig. 7 and 8, in order to ensure the assembly of the motor, the electric shaver further includes a sub-bracket 610, and the sub-bracket 610 is disposed on a side of the first connection portion 710 facing away from the second connection portion 720; the first connection part 710 forms an avoiding groove 770, and the motor 600 is partially inserted into the avoiding groove 770 and disposed on the sub-bracket 610.

In the embodiment, the motor is fixed on the main bracket through the auxiliary bracket; the main support is used for building the height and the width of the electric shaver relatively, the structure is simple, the motor is directly connected with the main support and is lack of stability, the motor can be stably connected through the adjustment of the auxiliary support structure, and the structural reliability of the electric shaver is further improved while the size is reduced.

Further, referring to fig. 1 and 8, the electric shaver further includes a cutter head assembly 100, the cutter head assembly 100 is disposed in an inclined manner with respect to a horizontal plane, a side surface of the first connecting portion 710 close to the auxiliary bracket 610 is an inclined surface 800, and the inclined surface 800 is parallel to the plane of the cutter head assembly 100 and forms an included angle of 5 ° to 30 ° with the horizontal plane.

In the embodiment, the cutter head component is obliquely designed, so that the electric shaver can be more appropriately attached to the skin of a user when in use, and a better shaving effect is achieved; and because the inclined plane is parallel with the plane of the cutter head component, the motor is vertically arranged relative to the inclined plane, so that the motor is approximately vertical to the cutter head component, the transmission between the motor and the cutter head component does not need to be reversed, a gear for reversing is not required to be introduced, the transmission noise caused by reversing movement is reduced, and the use comfort is improved.

Furthermore, the included angle between the cutter head component and the horizontal plane is 5 degrees to 30 degrees, so that the using requirement under most working conditions can be met, the cutter head component is better adapted to the face, the attachment of the cutter head component and the skin is facilitated, and the shaving is further facilitated.

Referring to fig. 6, the first connecting portion 710 further includes an abutting portion 711, and the abutting portion 711 is located at one end of the inclined surface 800, which is relatively lower in horizontal position; the sub-bracket 610 is fixedly disposed on the first connecting portion 710, and the supporting portion 711 supports against the sub-bracket 610.

In this embodiment, because the auxiliary stand setting is on the inclined plane, and the motor is installed in the auxiliary stand to under the effect of gravity, the inclined plane horizontal position one end load lower relatively is great, and the setting of butt portion can slow down the great load of one end, does benefit to and promotes structural stability.

Specifically, in this embodiment, the first connecting portion 710 utilizes a screw or the like to fix the sub-bracket 610.

Example 3

In this embodiment, how to reduce the volume and stabilize the internal assembly will be mainly described.

Referring to fig. 2 and 3, a reinforcing portion 780 is disposed on one side of the second connecting portion 720, and the reinforcing portion 780 is hollow, and at least a part of the reinforcing portion corresponds to the first mounting region 721.

In this embodiment, the reinforcing part forms a hollow structure, and can partially have a reinforcing rib structure, and partial hollowing, when increasing strength, weight has been reduced for electric shaver's inner structure is compact, and sets up the position and corresponds with first installation region, prevents that the reinforcing part from disturbing the installation of great spare parts such as battery.

Further, as can be seen from fig. 3, the specific positions of the reinforcement 780 are provided with a plurality of support plates, the support plates are vertically arranged to form straight plates, and a plurality of straight plates form a box-shaped structure, so that the stability is improved, the weight can be reduced, and the support plates can be used as a secondary assembly space.

Further, as can be seen from fig. 3, a side of the reinforcement 780 close to the first mounting region 721 extends to form a support rib 750, and at least a portion of the motor 600 contacts the support rib 750.

In this embodiment, look along the direction of height, the motor is fixed in the auxiliary stand to hang and scrape in first installation space, the load of auxiliary stand can be aggravated to the power that the motor produced at work and the gravity of motor, and the brace rod supports the power that the auxiliary stand received can effectively be alleviated to the motor, does benefit to stable in structure.

For better assembly, the second connecting portion 720 is provided with an avoidance hole 723, and the avoidance hole 723 is used for avoiding the motor 600.

In this embodiment, increase and dodge the hole, the purpose prevents that motor vibration from directly transmitting to the battery, influences the power supply and the connecting circuit of battery, causes the stability problem. Specifically, the motor passes the dodge hole, does not have physical connection with the support, and then reduces vibration transmission to the support, realizes effects such as damping.

Referring to fig. 2 and 3, the main support 700 is provided at both ends thereof with snap assemblies 730, respectively, and the control board 400 is fixed to one side of the main support 700 by the snap assemblies 730.

In this embodiment, compare in modes such as welding, the mode of buckle subassembly is nimble more variety, and the assembly is inseparable, in case one of them goes wrong, can directly open, overhauls etc. and if fixed connection modes such as welding, then be difficult for opening. And then inside battery, circuit board etc. can assemble with the main support through the mode of buckle.

Referring to fig. 2 to 5, the main support 700 is provided with a third connecting portion 790, and the third connecting portion 790 is disposed at a side of the second connecting portion 720 departing from the first connecting portion 710.

The third connecting parts 790 are provided to further reinforce the structure of the main bracket 700, and in the present embodiment, the third connecting parts 790 have a substantially flat plate shape, thereby increasing strength and reducing the volume of the electric shaver; it is understood that the third connecting portion 790 may have other shapes in other embodiments.

Referring to fig. 14, the electric shaver further includes a housing 200, one of the housing 200 and the first connecting portion 710 is provided with a positioning portion 230, and the other is provided with a positioning groove 712, the positioning portion 230 and the positioning groove 712 can guide the assembly of the housing 200 and the main bracket 700, so as to perform the function of guiding installation, which is beneficial to saving the installation time and improving the production and assembly efficiency; it is understood that in other embodiments, the positioning portions 230 and the positioning slots 712 can be reversed, for example, the positioning slots 712 are disposed on the housing 200, and the positioning portions 230 are disposed on the first connecting portion 710.

In this embodiment, the third connecting portion 790 is substantially flush with a portion of the periphery of the first connecting portion 710, and the third connecting portion 790 is also provided with a positioning groove 712, so as to ensure that the third connecting portion 790 is smoothly installed in the casing 200; it is understood that in other embodiments, the positioning groove 712 may be omitted according to the change of the shape of the third connecting part 790 as long as the smooth installation can be ensured.

Example 4

Referring to fig. 6, the control board 400 is located at the outside of the main stand 700, and the battery 500 is adjacent to the control board 400.

In this embodiment, the control panel sets up in the outside, because the control panel is thinner, occupies smallly, so set up in the outside, can set up the battery in the interior assembly space adjacent with it this moment, be convenient for the electricity between battery and the circuit board be connected, reduce the influence of motor vibration to the control panel simultaneously, when compact structure, promote the reliability that electronic was shaved.

Referring to fig. 2 and 3, the cross section of the first connecting portion 710 is crescent-shaped, two ends of the crescent-shaped are provided with screw holes 741, and a threaded fastener penetrates through the secondary bracket 610 and is screwed into the screw holes 741, so that the secondary bracket and the first connecting portion are stably connected.

In this embodiment, the screw holes 741 are located at opposite corners of a half moon, so that the fixing is performed at both ends of the sub-mount 610 opposite to the first connecting portion 710, which further contributes to the improvement of the connection stability.

Example 5

In this embodiment, description is made with reference to a product.

Referring again to fig. 1, the bit assembly 100 may be of a single bit type, a double bit type, or a triple bit type. In the present embodiment, the cutter head assembly 100 is in a three-cutter head form, and each cutter head can deflect and float along the whole axial direction, so as to better fit the skin of a user and achieve a better shaving effect; it is understood that in other embodiments, the cutting-head assembly 100 may be other multi-cutting-head formed, and is not particularly limited.

The cutter head assembly 100 is connected to the bracket assembly 300 by the neck assembly 110. Specifically, the neck assembly 110 is fixed on the bracket assembly 300, and the other end of the cutter head assembly 100 can be fixed on the neck assembly 110 in a clamping manner, so that the cutter head assembly 100 can be conveniently mounted and dismounted.

Referring to fig. 9 to 11, a waterproof plate 740 is disposed on a side of the sub-bracket 610 of the bracket assembly 300 away from the first connection part 710, specifically, the waterproof plate 740 and the sub-bracket 610 form a relatively sealed installation space, the motor 600 is fixed on the sub-bracket 610, and an output end of the motor 600 extends into the sealed space formed by the waterproof plate 740 and the sub-bracket 610 and is engaged with a transmission component in the sealed space; when the electric shaver is cleaned, the waterproof plate 740 can prevent water from entering, so as to protect the motor 600 and the driven parts, and improve the service life.

Since the sub-bracket 610 is provided at the relatively inclined first connection part 710, the sub-bracket 610 is inclined with respect to a horizontal plane, and the waterproof sheet 740 is attached to the inclined sub-bracket 610 and forms a flat top surface with respect to a horizontal plane, thereby facilitating the installation of the neck assembly 110.

Referring to fig. 16, the waterproof board 740 is also provided with a positioning groove 712 to ensure the smooth installation of the bracket assembly 300 and the components connected to the bracket assembly 300. In the embodiment, the waterproof plate 740 and the auxiliary bracket 610 are fixed by clamping, so that the assembly is convenient, and the production efficiency is improved; it is understood that in other embodiments, the flashing 740 and the sub-frame 610 may be secured by other means, such as a threaded fastener connection, an adhesive connection, or the like.

Referring to fig. 17, the electric shaver further includes a charging plate 510, the charging plate 510 is disposed on a side of the third connecting portion 790 away from the second connecting portion 720, and is connected to the battery 500. In the present embodiment, in the specific assembly, a card slot is provided on a side of the third connecting portion 790 away from the second connecting portion 720, and the charging board 510 is clamped in the card slot, so as to realize fixation; it is understood that in other embodiments, the charging plate 510 may be fixed in other manners.

In the present embodiment, the charging pad 510 is specifically a tepy-c type charging interface; it is understood that in other embodiments, the charging pad 510 may be of other types depending on different operating conditions.

Referring to fig. 18, the electric shaver further includes a rear cover assembly 240, as shown in fig. 1 and 12, the rear cover assembly 240 includes a fastening member 241 and a rear cover housing 242, the fastening member 241 fastens the charging plate 510 and is fixed to the third connecting portion 790, so as to realize the stable installation of the charging plate 510, and the rear cover housing 242 is covered on the fastening member 241, so that the electric shaver has a smooth bottom appearance and a certain protection effect.

In the present embodiment, the rear cover shell 242 is fastened to the fastener 241 to achieve fixing, so that each component is disposed on the bracket assembly 300 as much as possible, thereby facilitating compact structure and reducing volume; it is understood that in other embodiments, the rear cover housing may be fixed by other connection methods, and may be disposed at other positions.

A sealing ring (not shown) is further disposed between the rear cover shell 242 and the shell 200, and the sealing ring can prevent water from entering the electric shaver from the rear cover component end, so as to ensure that the electric shaver has a good waterproof effect, and is beneficial to use.

The shell 200 is sleeved on the support assembly 300, the mounting plate 210 is arranged at one end of the shell 200 close to the waterproof plate 740, the mounting plate 210 is fixedly connected with the waterproof plate 740, and the waterproof plate 740 is connected with the support assembly 300, so that the shell 200 and the support assembly 300 are relatively fixed, and the neck assembly 110 is fixed relative to the waterproof plate 740 through the mounting plate 210; the setting up of mounting panel 210 plays the effect of strengthening the connection on the one hand, and on the other hand can increase waterproof strength, does benefit to the use. The keys of the machine are formed by double-color injection molding and are connected by ultrasonic waves, and are fixed on the shell, so that the waterproof and dustproof effects are reliable and stable.

The machine is mainly used for effectively preventing water and dust by adopting waterproof screws and O-shaped rings as sealing rings and double-color injection molding pieces. The whole machine can achieve IP7 water-proof.

The embodiment also has the following beneficial effects:

1. the equipment is firm, simple easily assembly.

2. The waterproof effect is reliable and can reach IP7 level

3. The structure is prevented tearing open, has effectively controlled because of the dismouting machine back or can lead the waterproof phenomenon of phenomenon to appear.

The above-listed detailed description is only a specific description of a possible embodiment of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments or modifications made without departing from the technical spirit of the present invention should be included in the scope of the present invention.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. An electric shaver comprises a bracket assembly, a motor, a battery and a control panel, and is characterized in that the bracket assembly comprises a main bracket, the main bracket comprises a first connecting part and a second connecting part arranged on one side of the first connecting part, the first connecting part and the second connecting part form a first mounting area for mounting the motor and a second mounting area for mounting the motor, and at least part of the first mounting area and at least part of the second mounting area are staggered with each other; the control board is arranged on one side of the main support and at least covers the motor part and/or the battery part.

2. The electric shaver according to claim 1, wherein the second connecting portion has an avoiding hole formed therein, the avoiding hole being used for avoiding contact with the motor.

3. The electric shaver set forth in claim 1 wherein said first mounting area is vertically offset from said second mounting area.

4. The electric shaver as set forth in claim 1, further comprising a sub-bracket provided on a side of the first connecting portion facing away from the second connecting portion; the first connecting portion forms an avoiding groove, and the part of the motor penetrates through the avoiding groove and is arranged in the auxiliary support.

5. The electric shaver according to claim 4, further comprising a cutter head assembly, wherein the cutter head assembly is disposed obliquely with respect to a horizontal plane, the first connecting portion has an inclined surface on a side surface thereof adjacent to the sub-bracket, the inclined surface is parallel to the plane of the cutter head assembly, and the motor is disposed perpendicularly with respect to the inclined surface.

6. The electric razor of claim 5, wherein the first connecting portion further comprises an abutting portion, the abutting portion being located at an end of the inclined surface where the horizontal position is relatively low; the auxiliary support is fixedly arranged on the first connecting portion, and the abutting portion abuts against the auxiliary support.

7. The electric shaver according to claim 1, wherein a reinforcing portion is provided at one side of the second connecting portion, the reinforcing portion is hollowed out, and at least a portion of the reinforcing portion is located at a position corresponding to the position of the first mounting region.

8. The electric shaver set forth in claim 7 wherein a side of said reinforcing portion adjacent said first mounting region extends to form a support rib, and at least a portion of said motor is in contact with said support rib.

9. The electric shaver as set forth in claim 1, wherein both ends of the main bracket are provided with snap assemblies, and the control board is fixed to one side of the main bracket by the snap assemblies.

10. The electric shaver set forth in claim 1, wherein the electric shaver includes a housing, one of the housing and the first connecting portion is provided with a positioning portion, and the other is provided with a mounting groove, the positioning portion and the mounting groove being capable of guiding the assembly of the housing and the main bracket.

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