CN216180734U

CN216180734U - Rotary electric shaver with refrigeration function

Info

Publication number: CN216180734U
Application number: CN202122390718.4U
Authority: CN
Inventors: 林剑; 陈宗跃
Original assignee: Ningbo Kaili Holding Group Co ltd
Current assignee: Ningbo Kaili Holding Group Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-04-05
Anticipated expiration: 2031-09-30

Abstract

The utility model relates to the technical field of hair trimmers and discloses a rotary electric shaver with a refrigeration function.

Description

Rotary electric shaver with refrigeration function

Technical Field

The utility model relates to the technical field of hair trimmers, in particular to a rotary electric shaver with a refrigerating function.

Background

Electric shavers are classified into rotary type and reciprocating type according to the manner of blade motion.

An electric shaving part is arranged in the electric shaver, and shaving is realized through the electric shaving part;

when the electric shaver works, the cutter head in the electric shaver part continuously rubs with the cutter net to generate heat, so that a user feels hot when shaving, and the shaving feeling is insufficient.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a rotary electric shaver with a refrigerating function, which is used for reducing the temperature of a cutter mesh.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rotation type electric shaver with refrigeration function, includes electric shaver portion and refrigeration subassembly, electric shaver portion includes a plurality of sword net, the refrigeration subassembly passes through heat-conduction, in order to right the sword net refrigerates.

As a further improvement of the present invention, the electric shaving section is a single head type shaving structure, a double head type shaving structure, or a multi head type shaving structure.

As a further improvement of the present invention, the refrigeration assembly includes a circuit board, a refrigeration portion and a transmission portion, the refrigeration portion is electrically connected to the circuit board, and the refrigeration portion conducts heat with the knife net through the transmission portion.

As a further improvement of the present invention, a net frame is provided on the knife net, and the knife net is thermally conducted between the net frame and the transmission part.

As a further improvement of the present invention, the transmission part includes an aluminum conductive sheet, and the aluminum conductive sheet abuts against the mesh frame.

As a further improvement of the present invention, the transmission part includes an aluminum conductive sheet, and the aluminum conductive sheet is integrally formed with the mesh frame.

As a further improvement of the present invention, the transmission part further includes a copper conductive sheet disposed between the aluminum conductive sheet and the cooling part.

As a further improvement of the present invention, the refrigerating portion includes a refrigerating body, and the refrigerating body is a refrigerating semiconductor.

As a further improvement of the present invention, the refrigeration assembly further includes a heat dissipation portion for dissipating heat from the refrigeration body.

As a further improvement of the present invention, the heat dissipation portion includes a heat dissipation body, the heat dissipation body is attached to the refrigeration body, and the heat dissipation body is made of aluminum.

The utility model has the beneficial effects that: according to the utility model, the refrigeration component is arranged, the refrigeration component and the cutter mesh are in direct heat conduction, and the temperature at the position of the cutter mesh is controlled through the refrigeration component, so that a user can start a refrigeration function when using the shaver mesh in hot summer, the cold cutter mesh can reduce the sensitivity of skin, and the skin pores can be shrunk by utilizing the iced feeling of the cutter mesh after shaving, thereby reducing the hot feeling of skin after shaving.

Drawings

Fig. 1 is a schematic perspective view of a double-head type electric razor according to the present invention;

FIG. 2 is a schematic view of the internal structure at the refrigeration assembly of the present invention;

FIG. 3 is an enlarged schematic view at A of FIG. 2 of the present invention;

fig. 4 is a schematic view showing the internal structure of a three-head type electric razor according to the present invention;

FIG. 5 is an enlarged schematic view of the utility model at B of FIG. 4;

fig. 6 is a schematic perspective view of a four-head shaving structure of the electric shaving unit according to the present invention;

fig. 7 is a sectional view showing a four-head type shaving structure of the electric shaving unit according to the present invention.

Reference numerals: 1. a knife net; 2. a refrigeration assembly; 21. a refrigerating section; 22. a transmission section; 221. an aluminum conductive sheet; 222. a copper conductive sheet; 23. a heat dissipating section; 3. a net rack.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 to 7, a rotary electric shaver with a refrigeration function according to this embodiment includes an electric shaving portion and a refrigeration assembly 2, the electric shaving portion includes a plurality of knife nets 1, the refrigeration assembly 2 refrigerates the knife nets 1 through heat conduction, the electric shaving portion includes a motor, a transmission member and a rotary knife head, the motor drives the knife head to rotate through the transmission member, the transmission member includes a gear set, the transmission is performed through a plurality of gears, the knife net 1 is made of metal, so that friction is formed between the knife head and the knife net 1 during rotation, the temperature of the knife head and the knife net 1 is continuously raised, the temperature of the knife net 1 is controlled through the refrigeration assembly 2, so that a user feels more comfortable, the refrigeration assembly 2 includes a circuit board, a refrigeration portion 21 and a transmission portion 22, the refrigeration portion 21 is electrically connected to the circuit board, refrigeration portion 21 carries out heat-conduction through transmission portion 22 and sword net 1, refrigerate through circuit board control refrigeration portion 21, then transmit for sword net 1 through transmission portion 22, reduce the temperature of sword net 1, electric shaver in this embodiment still includes the shell, set up refrigerated button on the shell, make the user can start refrigeration function when hot summer uses, the sensitivity of skin can be reduced to cold sword net 1 this moment, and the back of shaving utilizes the iced sense of sword net 1 to contract the skin pore, and then reduce the hot sense of fire after the skin shaves.

Electric shaving part is the single-end type and shaves the structure, the double-end type is shaved the structure and the multi-end type structure of shaving, the single-end type is shaved the structure and is constituteed by a tool bit, the double-end type is shaved the structure and is constituteed by two tool bits, the multi-end type is shaved the structure and is included a plurality of tool bits, for example, the three-end type is shaved the structure and is constituteed by three tool bit, the four-end type is shaved the structure and is constituteed by four tool bits, each tool bit in every kind of structure is connected with the transmission between the motor, realize starting simultaneously and closing, its every tool bit all corresponds a sword net 1, each sword net 1 all with refrigerate and form heat-conduction between the subassembly 2. The refrigerating portion 21 includes a refrigerating body, which is a refrigerating semiconductor, and refrigeration can be realized by the semiconductor.

Referring to fig. 3, be provided with rack 3 on the sword net 1, heat-conduction between the sword net 1 passes through rack 3 and transmission portion 22, and the material of rack 3 is the heat conduction material to rack 3 includes stiff end and link, and the stiff end is cyclic annular to adapt to the shape of sword net 1, with sword net 1 looks adaptation, also can play the effect of fixed sword net 1, the stiff end passes through the link and is connected with aluminium conduction piece 221.

As shown in fig. 3, the transmission part 22 includes an aluminum conductive sheet 221, the aluminum conductive sheet 221 is abutted against the rack 3, and the rack 3 may be made of aluminum, so that a gap between the aluminum conductive sheet 221 and the rack 3 is reduced, and energy loss of heat transfer is reduced. The transmission part 22 includes the aluminum conductive sheet 221, and the aluminum conductive sheet 221 is integrally formed with the rack 3, so that compared with a structure in which the aluminum conductive sheet 221 is separately provided from the rack 3, the number of the mold is reduced, the number of the installation steps is reduced, and it is ensured that no gap exists between the aluminum conductive sheet 221 and the rack 3, and the energy loss of heat conduction can be reduced. Therefore, the transmission part 22 further includes a copper conductive sheet 222, the copper conductive sheet 222 is disposed between the aluminum conductive sheet 221 and the cooling part 21, the aluminum conductive sheet 221 is disposed above the copper conductive sheet 222 and fixed by screws, and the aluminum conductive sheet 221, the copper conductive sheet 222 and the cooling body are compressed due to the soft material of copper, so that the energy transmitted by the cooling body is not lost.

Referring to fig. 3, the refrigeration assembly 2 further includes a heat dissipation portion 23, the heat dissipation portion 23 is used for dissipating heat of the refrigeration body, the refrigeration semiconductor generates heat when in an operating state, and the semiconductor is damaged, and the heat dissipation portion 23 enables the semiconductor to operate for a long time to prevent the semiconductor from being damaged. The heat dissipation part 23 comprises a heat dissipation body, the heat dissipation body is attached to the refrigerating body, the heat dissipation body is made of aluminum, the aluminum has good heat conduction performance, heat generated by the semiconductor can be quickly dissipated through the heat conduction release mode, and the heat dissipation body is attached to the two sides of the semiconductor or surrounds the side face of the semiconductor.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a rotation type electric shaver with refrigeration function which characterized in that: including electric shaving portion and refrigeration subassembly (2), electric shaving portion includes a plurality of sword net (1), refrigeration subassembly (2) are through heat-conduction to carry out the refrigeration in sword net (1).

2. A rotary electric shaver with a cooling function as claimed in claim 1, wherein: the electric shaving part is of a single-head type shaving structure, a double-head type shaving structure and a multi-head type shaving structure.

3. A rotary electric shaver with a cooling function according to any one of claims 1 to 2, wherein: refrigeration subassembly (2) include circuit board, refrigeration portion (21) and transmission portion (22), refrigeration portion (21) with the circuit board electricity is connected, refrigeration portion (21) pass through transmission portion (22) with sword net (1) carries out heat-conduction.

4. A rotary electric shaver with a cooling function as claimed in claim 3, wherein: be provided with rack (3) on sword net (1), sword net (1) passes through rack (3) with heat-conduction between transmission portion (22).

5. A rotary electric shaver with a cooling function as claimed in claim 4, wherein: the transmission part (22) comprises an aluminum conductive sheet (221), and the aluminum conductive sheet (221) is abutted against the net rack (3).

6. A rotary electric shaver with a cooling function as claimed in claim 4, wherein: the transmission part (22) comprises an aluminum conductive sheet (221), and the aluminum conductive sheet (221) and the net rack (3) are integrally formed.

7. A rotary electric shaver with a cooling function as claimed in claim 5, wherein: the transfer part (22) further comprises a copper conductive sheet (222), and the copper conductive sheet (222) is disposed between the aluminum conductive sheet (221) and the cooling part (21).

8. A rotary electric shaver with a cooling function as claimed in claim 7, wherein: the refrigerating part (21) comprises a refrigerating body, and the refrigerating body is a refrigerating semiconductor.

9. A rotary electric shaver with a cooling function as claimed in claim 8, wherein: the refrigeration assembly (2) further comprises a heat dissipation part (23), and the heat dissipation part (23) is used for dissipating heat of the refrigeration body.

10. A rotary electric shaver with a cooling function as claimed in claim 9, wherein: the heat dissipation part (23) comprises a heat dissipation body, the heat dissipation body is attached to the refrigerating body, and the heat dissipation body is made of aluminum.