CN218279791U - Laser depilation instrument - Google Patents

Abstract

The utility model discloses a laser appearance that moults, the top joint of casing is fixed with last casing down, the afterbody of casing and last casing passes through the rear housing fixedly down, be fixed with the mainboard down between casing and the last casing, the mount pad is installed down to the front side of mainboard, reaction cup is installed to the front side of mount pad down, reaction cup's internally mounted has the high energy quartz lamp with mainboard electric connection, the semiconductor refrigeration piece is installed to the one side that lies in reaction cup on the mount pad down, the joint is fixed with the heat radiation fins who contacts with the hot junction of reaction cup and semiconductor refrigeration piece on the mount pad down, heat radiation fins's rear end is fixed with turbofan, upward just to corresponding turbofan has seted up the heat dissipation window on the casing, the joint is fixed with the mount pad on the mount pad down. The utility model discloses reaction cup, high energy quartz lamp tube and sapphire light filter etc. all adopt detachable structure to be connected with the appearance that moults, the quick replacement of vulnerable parts such as reaction cup, high energy quartz lamp tube and sapphire light filter of being convenient for.

Description

Laser depilation instrument

Technical Field

The utility model relates to a beauty apparatus technical field specifically is laser appearance that moults.

Background

With the development of laser technology, the application of semiconductor laser technology in the field of medical cosmetology is more and more extensive, and compared with the traditional depilation method, the laser depilation instrument has the advantages of good depilation effect, small damage to human skin, quick repair and capability of realizing permanent depilation. Laser beauty treatment gradually moves from beauty institutions to families, and requirements are made on portability and operability of laser beauty treatment products.

Chinese patent CN214285143U discloses a household laser depilating apparatus, wherein a reflector is installed on one side of the depilating lamp tube close to the heat dissipation fan, and one side of the reflector facing the inside of the apparatus body is bent to form an arc shape so as to converge light and emit the light from the opening of the depilating end. One end of the machine body is positioned on the periphery of the reflector and is provided with a support frame, and the support frame is arranged on the power panel through bolts. The support frame is a square annular opaque frame with openings at two sides, and is attached to the surface of one side of the power panel to extend so as to fix the support frame on the power panel. The reflector is inserted in the support frame to seal the periphery of the depilatory lamp tube, so that light generated by the depilatory lamp tube can be converged in the support frame. However, the shell is designed integrally, and mechanisms such as the reaction cup, the high-energy quartz lamp tube, the sapphire filter and the like are arranged inside the shell. In fact, the components such as the reaction cup, the high-energy quartz lamp tube and the sapphire optical filter belong to parts which are easy to wear and are frequently replaced in the using process, so that the shell of the whole device needs to be disassembled and assembled, and an ordinary user obviously cannot perform the operation, so that the whole depilating device is troublesome to use. Therefore, it is necessary to design a laser hair removal device.

SUMMERY OF THE UTILITY MODEL

To the circumstances, for overcoming prior art's defect, the utility model provides a laser appearance that moults all adopts detachable structure and the appearance that moults such as reaction cup, high energy quartz lamp tube and sapphire light filter to be connected, the quick replacement of vulnerable parts such as the reaction cup of being convenient for, high energy quartz lamp tube and sapphire light filter.

In order to achieve the above purpose, the utility model provides a following technical scheme: laser appearance that moults, including lower casing, the top joint of casing is fixed with the casing down, the afterbody of casing and last casing passes through the rear housing fixedly down, be fixed with the mainboard down between casing and the last casing, the mount pad down is installed to the front side of mainboard, the reaction cup is installed to the front side of mount pad down, the internally mounted of reaction cup has the high energy quartz lamp with mainboard electric connection, it installs the semiconductor refrigeration piece to lie in one side of reaction cup on the mount pad down, the joint is fixed with the heat radiation fins with the hot junction contact of reaction cup and semiconductor refrigeration piece on the mount pad down, heat radiation fins's rear end is fixed with turbofan, just seted up the heat dissipation window to corresponding turbofan on the last casing, the joint is fixed with the mount pad down on the mount pad, the outside parcel of mount pad and last mount pad down has led the temperature of contact with the semiconductor refrigeration piece inner cup joint, it covers fixedly to cover in leading the temperature, the joint has the sapphire light filter between leading temperature inner cup and the refrigeration protecgulum.

Preferably, the lower shell and the upper shell are provided with function keys electrically connected with the mainboard.

Preferably, an induction sheet is fixed inside the refrigeration front cover and electrically connected with the main board.

Preferably, a lithium ion battery is installed on the main board and electrically connected with a charging interface fixed on the rear shell.

Preferably, a heat dissipation plate is fixed to the back of the main board through a heat conduction column, and the heat dissipation plate is clamped and fixed inside a through hole formed in the lower shell.

The utility model has the advantages that:

1. the reaction cup, the high-energy quartz lamp tube, the sapphire optical filter and the like are connected with the depilation instrument by adopting a detachable structure, so that quick replacement of vulnerable parts such as the reaction cup, the high-energy quartz lamp tube, the sapphire optical filter and the like is facilitated;

2. the heat that produces in the mainboard working process passes through the heat conduction post and transmits to the heating panel on, the heating panel passes through the through-hole and contacts with external environment, conveniently gives off the heat to external environment in, promotes the heat dispersion of mainboard.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic diagram of the overall three-dimensional structure of the present invention;

fig. 2 is a schematic diagram of the overall three-dimensional explosion structure of the present invention;

fig. 3 is one of the schematic three-dimensional structures of the main board area of the present invention;

FIG. 4 is a second schematic diagram of the three-dimensional structure of the main board area of the present invention;

the reference numbers in the figures: 1. a lower housing; 2. an upper housing; 3. a rear housing; 4. a main board; 5. a lower mounting seat; 6. a reaction cup; 7. a high energy quartz lamp tube; 8. a semiconductor refrigeration sheet; 9. heat dissipation fins; 10. a turbo fan; 11. a heat dissipation window; 12. an upper mounting seat; 13. a temperature-conducting inner cover; 14. a refrigerated front cover; 15. a sapphire optical filter; 16. an induction sheet; 17. function keys; 18. a lithium ion battery; 19. a charging interface; 20. a heat-conducting column; 21. a heat dissipation plate; 22. and a through hole.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings.

Example one

Given by fig. 1, fig. 2, fig. 3 and fig. 4, the utility model provides the following technical solutions: a laser depilation instrument comprises a lower shell 1, an upper shell 2 is clamped and fixed at the top of the lower shell 1, the tail parts of the lower shell 1 and the upper shell 2 are fixed through a rear shell 3, a mainboard 4 is fixed between the lower shell 1 and the upper shell 2, a lower mounting seat 5 is mounted at the front side of the mainboard 4, a reaction cup 6 is mounted at the front side of the lower mounting seat 5, a high-energy quartz lamp tube 7 electrically connected with the mainboard 4 is mounted inside the reaction cup 6, a semiconductor refrigerating sheet 8 is mounted at one side of the reaction cup 6 on the lower mounting seat 5, a heat-radiating fin 9 contacted with the heat ends of the reaction cup 6 and the semiconductor refrigerating sheet 8 is clamped and fixed on the lower mounting seat 5, a turbofan 10 is fixed at the rear end of the heat-radiating fin 9, a heat-radiating window 11 is arranged on the upper shell 2 opposite to the turbofan 10, an upper mounting seat 12 is clamped and fixed on the lower mounting seat 5, a temperature-conducting inner cover 13 contacted with the cold end of the semiconductor refrigerating sheet 8 is wrapped at the outer sides of the lower mounting seat 5 and the upper mounting seat 12, a refrigerating sheet front cover 14 is sleeved and fixed on the temperature-conducting inner cover 13, and a sapphire front cover 15 is clamped and fixed between the refrigerating sheet 14, when vulnerable parts such as the reaction cup 6, the high-energy quartz lamp tube 7, the sapphire filter 15 and the like are damaged, the refrigeration front cover 14 is pulled down firstly, at the moment, the sapphire filter 15 can be taken out, then the temperature-conducting inner cover 13 is detached from the lower mounting seat 5 and the upper mounting seat 12, and the upper mounting seat 12 is detached, so that the reaction cup 6 and the high-energy quartz lamp tube 7 are exposed, can carry out the quick replacement of reaction cup 6 and high energy quartz lamp 7, reaction cup 6, high energy quartz lamp 7 and sapphire light filter 15 etc. all adopt detachable structure and the appearance of mouling to be connected, the quick replacement of vulnerable part such as reaction cup 6, high energy quartz lamp 7 and sapphire light filter 15 of being convenient for.

Preferably, the lower casing 1 and the upper casing 2 are provided with function keys 17 electrically connected with the main board 4.

Preferably, the main board 4 is mounted with a lithium ion battery 18, and the lithium ion battery 18 is electrically connected to a charging interface 19 fixed on the rear housing 3. The power supply is convenient.

Preferably, the inside of the refrigeration front cover 14 is fixed with the sensing piece 16, the sensing piece 16 is electrically connected with the main board 4, in the using process of the depilating apparatus, if the sensing piece 16 cannot detect that the refrigeration front cover 14 has a human body, the main board 4 controls the high-energy quartz lamp tube 7 to be disconnected at the moment, when a user attaches the depilating apparatus to the skin, the capacitance value between the human body skin and the sensing piece 16 changes, at the moment, the main board 4 controls the high-energy quartz lamp tube 7 to be started, so that the depilating apparatus cannot be started when not attached to the skin, resource waste caused by invalid starting is reduced, in the depilating process, the high-energy quartz lamp tube 7 emits light which is guided out through the sapphire optical filter 15, soft pulses act on hair roots, and are refrigerated through the semiconductor refrigerating piece 8, and transmitted to the refrigeration front cover 14 through the temperature guiding inner cover 13, so that hair follicles fall into a dormant state, hairs are naturally and prevented from regenerating, the skin is kept smooth and tender, and the effects of phototherapy and tender skin can be improved, pores are large, and the skin is prevented from being loose and from oxidation and aging.

Example two

Referring to fig. 2 and fig. 3, as another preferred embodiment, the difference from the first embodiment is that a heat dissipation plate 21 is fixed on the back of the motherboard 4 through a heat conduction column 20, the heat dissipation plate 21 is clamped and fixed inside a through hole 22 formed in the lower housing 1, heat generated in the working process of the motherboard 4 is transmitted to the heat dissipation plate 21 through the heat conduction column 20, and the heat dissipation plate 21 passes through the through hole 22 to contact with the external environment, so that the heat is conveniently dissipated to the external environment, and the heat dissipation performance of the motherboard 4 is improved.

The working principle is as follows:

in the use process of the depilating apparatus, if the induction sheet 16 cannot detect that a human body exists in the refrigeration front cover 14, the main board 4 controls the high-energy quartz lamp tube 7 to be disconnected, when a user attaches the depilating apparatus to the skin, the capacitance value between the skin of the human body and the induction sheet 16 changes, at the moment, the main board 4 controls the high-energy quartz lamp tube 7 to be started, so that the depilating apparatus cannot be started when not attached to the skin, the resource waste caused by invalid starting is reduced, in the depilating process, the lamp light emitted by the high-energy quartz lamp tube 7 is guided out through the sapphire optical filter 15, soft pulses act on hair roots, and are refrigerated through the semiconductor refrigeration sheet 8, and are transmitted to the refrigeration front cover 14 through the temperature guide inner cover 13, so that hair follicles enter a dormant state, hairs fall naturally and are prevented from regenerating, and the skin is kept smooth and tender, meanwhile, the efficacy of phototherapy skin rejuvenation is achieved, the pore size can be improved, the skin is loose, oxidation resistance and aging resistance are achieved, when wearing parts such as the reaction cup 6, the high-energy quartz lamp tube 7 and the sapphire filter tube 15 are damaged, the refrigeration front cover 14 is pulled down, the sapphire filter tube 15 can be taken out at the moment, the temperature-conducting inner cover 13 is detached from the lower mounting seat 5 and the upper mounting seat 12, the upper mounting seat 12 is detached, the reaction cup 6 and the high-energy quartz lamp tube 7 are exposed, the reaction cup 6 and the high-energy quartz lamp tube 7 can be rapidly replaced, the reaction cup 6, the high-energy quartz lamp tube 7 and the sapphire filter tube 15 are connected with a depilation instrument in a detachable structure, and the reaction cup 6, the high-energy quartz lamp tube 7, the sapphire filter tube 15 and the like can be rapidly replaced conveniently.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. Laser appearance that moults, including lower casing (1), the top joint of casing (1) is fixed with last casing (2) down, the afterbody of casing (1) and last casing (2) is fixed through back casing (3) down, its characterized in that: be fixed with mainboard (4) down between casing (1) and last casing (2), mount pad (5) down are installed to the front side of mainboard (4), install reaction cup (6) down in the front side of mount pad (5), the internally mounted of reaction cup (6) has high energy quartz lamp tube (7) with mainboard (4) electric connection, install one side that lies in reaction cup (6) on mount pad (5) down and install semiconductor refrigeration piece (8), the joint is fixed with heat sink (9) with the hot junction contact of reaction cup (6) and semiconductor refrigeration piece (8) down on mount pad (5), the rear end of heat sink (9) is fixed with turbofan (10), go up on casing (2) and just seted up cooling window (11) corresponding turbofan (10), the joint is fixed with last mount pad (12) down on mount pad (5), the outside parcel of mount pad (5) and last mount pad (12) has the inner cup joint of leading of cold junction (13) with semiconductor refrigeration piece (8) cold junction inner cup joint (13), it covers (14) to go up the joint and refrigerate before fixed temperature sapphire connection cover (13), refrigeration sapphire connection cover (14) before lower mount pad (13) and last mount pad (13).

2. The laser hair removal device of claim 1, wherein: and the lower shell (1) and the upper shell (2) are provided with function keys (17) electrically connected with the mainboard (4).

3. The laser hair removal device of claim 1, wherein: an induction sheet (16) is fixed inside the refrigeration front cover (14), and the induction sheet (16) is electrically connected with the main board (4).

4. The laser hair removal instrument of claim 1, wherein: and the main board (4) is provided with a lithium ion battery (18), and the lithium ion battery (18) is electrically connected with a charging interface (19) fixed on the rear shell (3).

5. The laser hair removal device of claim 1, wherein: the back of mainboard (4) is fixed with heating panel (21) through heat conduction post (20), heating panel (21) joint is fixed under inside through-hole (22) of seting up on casing (1).

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