Semiconductor hair removal hand tool with good heat dissipation effect

Abstract

The utility model belongs to the technical field of hair removal instruments, and particularly discloses a semiconductor hair removal hand tool with a good heat dissipation effect, which comprises a bottom shell and a top cover, the bottom shell and the top cover are covered to form a hollow cylinder, one side of the bottom shell and one side of the top cover are fixedly provided with a fixing cover, and the center of the fixing cover is provided with a charging interface. The other ends of the bottom shell and the top cover are fixedly provided with a hair removal head, the inner side of the center of the hair removal head is provided with a heat insulation plate, the left side of the heat insulation plate is provided with a light source chip, one end of the light source chip is provided with a heat dissipation assembly, the heat dissipation assembly comprises a refrigeration sheet and a heat conduction seat, and the heat conduction seat is arranged at one end of the light source chip. The refrigeration sheet is arranged at the lower end of the light source chip, the upper side face of the light source chip is connected with the bottom end of the heat conduction base, one side of the heat conduction base is connected with the heat dissipation fins, the S-shaped surrounding heat pipe is arranged below the heat dissipation fins, and one side of the heat pipe is connected to the refrigeration sheet.

Description

TECHNICAL FIELD

[0001] The utility model relates to a hair removal instrument technical field, concretely is a semiconductor hair removal hand tool with good heat dissipation effect. BACKGROUND

[0002] With the continuous development of society, more and more people begin to pay attention to their own external, pay attention to the maintenance of skin, help women's dress and dress, in the maintenance and repair of skin, hair removal instrument emerges as the times require, hair removal instrument is a small electric appliance for removing body hair, the common hair removal instrument on the market is mainly used for removing hair such as armpit hair, leg hair and the like. The existing hair removal method is divided into temporary hair removal and permanent hair removal, and the vacuum semiconductor hand tool is mainly used for permanent hair removal, the existing vacuum semiconductor hand tool is through the emission of the light emitting device laser to transmit to the human body hair follicle tissue through the light guide block, changes the human body hair follicle tissue and burns the body hair, the hair follicle tissue is changed, so that the body hair does not grow any more, permanent hair removal is formed;

[0003] The semiconductor hair removal instrument is too much to adopt semiconductor laser to remove hair, uses the heat energy of light emission, is irradiated to the skin through the skin, lets the melanin on the sweat hair absorb laser energy, thereby converts into heat energy and penetrates into the hair follicle, lets the skin hair follicle suffer damage and thus reaches the hair removal effect of one kind of hair removal mode, this mode can reach the effect of long-term hair removal by adhering to use;

[0004] The laser generating device generates a lot of heat when in use, and the heat accumulation can cause the device to overheat, thereby reducing the service life thereof. UTILITY MODEL CONTENTS

[0005] The utility model discloses a semiconductor hair removal hand tool with good heat dissipation effect, to solve the problem in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: A semiconductor depilation hand tool with good heat dissipation effect, including bottom shell and top cap, the bottom shell and top cap are hollow cylinder after cover, one side fixed mounting fixed cover of bottom shell and top cap, the center position of fixed cover is provided with charging interface, the other end fixed mounting depilation head of bottom shell and top cap, the center of depilation head is provided with heat insulating plate on one side, the left side of heat insulating plate is installed light source chip, one end of light source chip is provided with heat dissipation component, and heat dissipation component includes refrigeration sheet and heat conduction seat, the heat conduction seat is arranged at one end of light source chip, the refrigeration sheet is arranged at the lower end of light source chip, the upper side of light source chip is connected with the bottom end of heat conduction seat, the one side of heat conduction seat is connected and is provided with heat dissipation fin, the lower of heat dissipation fin is provided with " S " type encircling heat pipe, one side of heat pipe is connected to refrigeration sheet, one end of bottom shell and top cap is provided with circuit board near fixed cover, the circuit board is provided with electronic element, the electronic element of one side of circuit board bottom end is connected to charging interface, and one side of circuit board is provided with battery.

[0007] Preferably, the bottom shell and the top cap are connected to one side of the control switch, and the control switch is electrically connected to the electronic element of the circuit board.

[0008] Preferably, the top cap is provided with an adjusting screen on one side of the outer end surface near the depilation head.

[0009] Preferably, a fan is fixedly installed on the inner end surface of the top cap, and the fan is correspondingly arranged at the upper end of the heat dissipation fin.

[0010] Preferably, a heat dissipation grid is arranged on the bottom shell, and the heat dissipation grid is arranged at a position corresponding to the position of the adjusting screen.

[0011] Preferably, a plurality of heat dissipation holes are formed in one end of the heat conduction seat not connected to the refrigeration sheet.

[0012] Compared with the prior art, the utility model has the beneficial effects that: the utility model sets up heat dissipation component, including heat conduction seat and refrigeration sheet, the lower end of heat conduction seat sets up refrigeration sheet, one side of heat conduction seat sets up heat dissipation fin, so as to improve the heat dissipation capacity of depilation instrument as a whole, in addition, one end of heat conduction seat is adjacent to light source chip, which facilitates the direct heat transfer from light source chip to heat conduction seat during the operation of light source chip, and the heat is dissipated efficiently; the utility model sets up fan above heat dissipation fin and sets up heat dissipation grid below heat dissipation fin, utilizes the rotation of fan to drive air flow, reduces the temperature of depilation instrument, and further improves the heat dissipation effect of depilation instrument. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the whole structure schematic diagram of the utility model;

[0014] Figure 2 is a reverse surface structure schematic view of the utility model;

[0015] Figure 3 is an internal structure schematic view of the utility model;

[0016] Figure 4 is a heat dissipation assembly structure schematic view of the utility model;

[0017] Figure 5 is a cross section structure schematic view of the utility model.

[0018] In the figure: 1, bottom shell;2, top cover;3, fixed cover;4, depilation head;5, control switch;6, adjustment screen;7, circuit board;8, battery;9, charging interface;10, heat insulation plate;11, light source chip;12, refrigeration sheet;13, heat conduction seat;14, heat dissipation hole;15, heat dissipation fin;16, heat pipe;17, fan;18, heat dissipation grid. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] In the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "vertical", "upper", "lower", "horizontal" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0021] In the description of the utility model, it also needs to be explained that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanically connected, or it can be electrically connected;It can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] Please refer to Figures 1-5The utility model provides a technical scheme: a semiconductor depilation hand tool with good heat dissipation effect, including bottom shell 1 and top 2, the bottom shell 1 and top 2 cover and close and show hollow cylinder after, one side fixed mounting fixed cover 3 of bottom shell 1 and top 2, the central position of fixed cover 3 is provided with charging interface 9, the other end fixed mounting depilation head 4 of bottom shell 1 and top 2, the center of depilation head 4 is provided with heat insulating plate 10 to one side, the left side installation light source chip 11 of heat insulating plate 10, one end of light source chip 11 is provided with heat dissipation subassembly, and heat dissipation subassembly includes refrigeration sheet 12 and heat conduction seat 13. Heat conduction seat 13 is arranged in one end of light source chip 11, refrigeration sheet 12 is arranged in the lower end of light source chip 11, the upper side of light source chip 11 is connected with the bottom end of heat conduction seat 13, one side of heat conduction seat 13 is connected and is provided with heat dissipation fin 15, the lower of heat dissipation fin 15 is provided with the heat pipe 16 of " S " type encircles, one side of heat pipe 16 is connected to refrigeration sheet 12;The bottom shell 1 and top 2 are provided with circuit board 7 in the middle close to one end of fixed cover 3, and the circuit board 7 is equipped with electronic element, and the electronic element of one side of the bottom end of circuit board 7 is connected to charging interface 9, and one side of circuit board 7 is provided with battery 8.

[0023] Further, the bottom shell 1 and top 2 are installed with control switch 5 on one side of connection, and the control switch 5 is electrically connected with the electronic element of circuit board 7.

[0024] Further, the top 2 is provided with adjusting screen 6 on one side close to depilation head 4 of outer end surface.

[0025] Further, the fan 17 is fixedly installed on the inner end surface of top 2, and the fan 17 is correspondingly arranged at the upper end of heat dissipation fin 15.

[0026] Further, the bottom shell 1 is provided with heat dissipation grille 18, and the heat dissipation grille 18 is arranged at a position corresponding to the position of adjusting screen 6.

[0027] Further, a plurality of heat dissipation holes 14 are formed in one end of heat conduction seat 13 not connected with refrigeration sheet 12, the heat dissipation holes 14 are connected and communicated with heat dissipation fin 15, so as to improve the heat dissipation effect of heat dissipation fin 15.

[0028] Working principle: the utility model provides a good semiconductor depilation hand tool of heat dissipation effect, including bottom shell 1 and top 2, bottom shell 1 and top 2 cover and present hollow cylinder after closing, one side fixed mounting fixed cover 3 of bottom shell 1 and top 2, the central position of fixed cover 3 is provided with charging interface 9, the other end fixed mounting depilation head 4 of bottom shell 1 and top 2, the inside one side of depilation head 4 center is provided with heat insulating plate 10, the left side installation light source chip 11 of heat insulating plate 10, one end of light source chip 11 is provided with heat dissipation assembly, and heat dissipation assembly includes refrigeration sheet 12 and heat conduction seat 13. Heat conduction seat 13 is arranged at one end of light source chip 11, refrigeration sheet 12 is arranged at the lower end of light source chip 11, the upper side of light source chip 11 is connected with the bottom end of heat conduction seat 13, one side of heat conduction seat 13 is connected and is provided with heat dissipation fin 15, the lower of heat dissipation fin 15 is provided with " S " type encircling heat pipe 16, one side of heat pipe 16 is connected to refrigeration sheet 12;The one end of bottom shell 1 and top 2 intermediate close fixed cover 3 is provided with circuit board 7, the circuit board 7 is equipped with electronic element, the electronic element of one side of the bottom end of circuit board 7 is connected to charging interface 9, one side of circuit board 7 is provided with battery 8;When using the device, open control switch 5, set the work format through the adjustment screen 6, then circuit board 7 handles the instruction, when using, light source chip 11 emits laser beam, and a large amount of heat is generated when operating, and heat conduction seat 13 is arranged on one side of light source chip 11, heat conduction seat 13 absorbs heat, and high -efficient heat dissipation;The lower end of heat conduction seat 13 is provided with refrigeration sheet 12, one side of heat conduction seat 13 is provided with heat dissipation fin 15, and the lower end of heat dissipation fin 15 is provided with heat pipe 16 connected with refrigeration sheet 12, so as to improve the heat dissipation capacity of the whole depilation instrument;The upper of heat dissipation fin 15 is provided with fan 17, and heat dissipation grille 18 is arranged below heat dissipation fin 15, air flow is driven by fan 17 rotation, the temperature of depilation instrument is reduced, and the heat dissipation effect of depilation instrument is further improved.

[0029] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A semiconductor hair removal hand tool with good heat dissipation, characterized in that: The utility model relates to a kind of hair removal device, including bottom shell (1) and top cover (2), the bottom shell (1) and top cover (2) are hollow cylinder after cover, one side of the bottom shell (1) and top cover (2) is fixedly installed fixed cover (3), the center position of the fixed cover (3) is provided with charging interface (9), the other end of the bottom shell (1) and top cover (2) is fixedly installed epilator head (4), the center of the epilator head (4) is inwardly provided with heat insulation plate (10), the left side of the heat insulation plate (10) is installed light source chip (11), one end of the light source chip (11) is provided with heat dissipation assembly, heat dissipation assembly includes refrigeration sheet (12) and heat conduction seat (13);The heat conduction seat (13) is arranged at one end of the light source chip (11), the refrigeration sheet (12) is arranged at the lower end of light source chip (11), the upper side of the light source chip (11) is connected with the bottom end of the heat conduction seat (13), one side of the heat conduction seat (13) is connected and is provided with radiating fin (15), the lower side of the radiating fin (15) is provided with the heat pipe (16) of "S” type encircles, one side of the heat pipe (16) is connected to the refrigeration sheet (12);The bottom shell (1) and top cover (2) are provided with circuit board (7) in the middle close to the end of fixed cover (3), the circuit board (7) is equipped with electronic component, the electronic component of one side of the bottom end of the circuit board (7) is connected to charging interface (9), one side of the circuit board (7) is provided with battery (8).

2. The semiconductor depilation hand tool with good heat dissipation effect according to claim 1, characterized in that: The bottom shell (1) and top cover (2) are installed with control switch (5) on the side of connection, the control switch (5) is electrically connected with the electronic component of the circuit board (7).

3. The semiconductor depilation hand tool with good heat dissipation effect according to claim 1, characterized in that: The top cover (2) is provided with adjusting screen (6) on the side of outer end face close to epilator head (4).

4. The semiconductor depilation hand tool with good heat dissipation effect according to claim 1, characterized in that: Fan (17) is fixedly installed on the inner end face of the top cover (2), and the fan (17) is correspondingly arranged at the upper end of radiating fin (15).

5. The semiconductor depilation hand tool with good heat dissipation effect according to claim 1, characterized in that: The bottom shell (1) is provided with radiating grille (18), and the radiating grille (18) is arranged at the position corresponding to the position of adjusting screen (6).

6. The semiconductor depilation hand tool with good heat dissipation effect according to claim 1, characterized in that: The end of the heat conduction seat (13) not connected with the refrigeration sheet (12) is provided with a plurality of heat dissipation holes (14).

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