CN216628699U

CN216628699U - Household semiconductor laser depilation instrument

Info

Publication number: CN216628699U
Application number: CN202123057999.8U
Authority: CN
Inventors: 何旺
Original assignee: Shenzhen Century Dongyuan Technology Co ltd
Current assignee: Shenzhen Century Dongyuan Technology Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-31
Anticipated expiration: 2031-12-07

Abstract

The utility model relates to the technical field of depilating instruments and discloses a household semiconductor laser depilating instrument which comprises a depilating instrument body, wherein a handle is fixedly connected to the rear side of the depilating instrument body, a heat dissipation window is arranged on the front side of the depilating instrument body, a display screen is arranged on the front side of the heat dissipation window, the display screen is circular, and a protection mechanism is arranged on the front side of the heat dissipation window. This domestic semiconductor laser appearance that moults, through the guard ring, the heat dissipation leads to the groove, annular housing, the ring channel, the spacing ring, the movable groove, the gag lever post, the dog, the circular slot, extension spring, the toper draws the piece, first spacing hole, mutually support between the spacing hole of second, thereby can fix the guard ring in the front of heat dissipation window, when the heat dissipation leads to groove and heat dissipation department intercommunication, alright realize the radiating effect, when the guard ring seals heat dissipation department, then can realize the protecting effect, avoid external dust to enter into the inside of heat dissipation window and influence the radiating effect.

Description

Household semiconductor laser depilation instrument

Technical Field

The utility model relates to the technical field of depilating instruments, in particular to a household semiconductor laser depilating instrument.

Background

The semiconductor laser depilation instrument has adjustable pulse width, energy and irradiation time, and a synchronous cooling system can remove various hairs with different thicknesses, including sensitive skin hairs such as lip hairs, and can achieve the painless depilation effect of beauty satisfied by people in the shortest time; the appearance that moults needs dispel the heat to it when using, the current appearance that moults realizes the radiating effect through the heat dissipation window, but do not have and protect heat dissipation window department, when the appearance that moults does not use, make external dust adhere to and pile up in heat dissipation window department easily, and enter into the inside of heat dissipation window easily, thereby influence the radiating effect, make the inside temperature that moults the appearance rise, and then produce the damage to the internal element of the appearance that moults easily, reduce the life of the appearance that moults, consequently, need provide a domestic semiconductor laser appearance that moults and solve the above-mentioned problem that appears.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a household semiconductor laser depilating instrument which has the advantages of realizing a heat dissipation effect when in use, providing a protection effect when not in use, preventing dust from entering the inside of a heat dissipation window and the like, and solves the problems that when the depilating instrument is not in use, external dust is easily attached and accumulated at the heat dissipation window and easily enters the inside of the heat dissipation window, so that the heat dissipation effect is influenced, the internal temperature of the depilating instrument is increased, the internal elements of the depilating instrument are easily damaged, and the service life of the depilating instrument is shortened.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a domestic semiconductor laser appearance that moults, is including the appearance organism that moults, the rear side fixedly connected with handle of the appearance organism that moults, the front of the appearance organism that moults is provided with the heat dissipation window, the front of heat dissipation window is provided with the display screen, the display screen sets up to circular, the front of heat dissipation window is provided with protection mechanism, protection mechanism includes the guard ring, the heat dissipation that runs through around the inside of guard ring is seted up leads to the groove, the side surface fixedly connected with annular shell of display screen, the ring channel has been seted up to the side surface of annular shell, the inside wall fixedly connected with spacing ring of guard ring, the guard ring passes through limiting mechanism and is connected with annular shell, the movable groove has been seted up to the side surface of guard ring.

Preferably, stop gear includes gag lever post and dog, the circular slot has been seted up to one side that the dog is close to the gag lever post, the gag lever post is close to the one end of dog and the inside fixed connection of circular slot, the inside fixedly connected with extension spring of circular slot, one side fixedly connected with toper pull block that the guard ring was kept away from to the dog, the gag lever post is pegged graft with the inside activity of activity groove, extension spring keeps away from the one end of dog and the side surface fixed connection of guard ring, one side that the dog is close to the gag lever post and the side surface overlap joint of guard ring can fix stop gear in the inside of guard ring under extension spring's effect, and prevent that stop gear from taking place to remove at will.

Preferably, the inside sliding connection of spacing ring and ring channel, the activity groove communicates with the inside wall of spacing ring, the one end that the dog was kept away from to the gag lever post is located the inside of spacing ring, first spacing hole and the spacing hole of second have been seted up to the inside wall of ring channel, the one end that the dog was kept away from to the gag lever post is pegged graft with the inside activity in first spacing hole to can carry out spacing fixed with guard ring and annular housing, prevent that the guard ring from taking place to rotate on annular housing.

Preferably, the annular spout has been seted up in the front of heat dissipation window, the rear side fixedly connected with annular draw runner of guard ring, heat dissipation window and the mutual overlap joint of one side that the guard ring is relative, the inside sliding connection of annular draw runner and annular spout, the cross section of annular spout and annular draw runner is the T type form to can carry on spacingly to the annular draw runner, prevent that the annular draw runner from removing from the inside of annular spout.

Preferably, a plurality of thermovents are opened in the inside of the heat dissipation window, the number of the heat dissipation through grooves is the same as the number of the thermovents, the heat dissipation through grooves are communicated with the inside of the thermovents, so that a heat dissipation effect can be realized, and the protection ring is rotated to seal the thermovents, so that external dust can be prevented from entering the inside of the thermovents.

Compared with the prior art, the utility model provides a household semiconductor laser depilation instrument, which has the following beneficial effects:

1. this domestic semiconductor laser appearance that moults, through the guard ring, the heat dissipation leads to the groove, annular housing, the ring channel, the spacing ring, the movable groove, the gag lever post, the dog, the circular slot, extension spring, the toper draws the piece, first spacing hole, mutually support between the spacing hole of second, thereby can fix the guard ring in the front of heat dissipation window, when the heat dissipation leads to groove and heat dissipation department intercommunication, alright realize the radiating effect, when the guard ring seals heat dissipation department, then can realize the protecting effect, avoid external dust to enter into the inside of heat dissipation window and influence the radiating effect.

2. This domestic semiconductor laser appearance that moults through mutually supporting between ring channel, spacing ring, annular spout and the annular draw runner to can carry on spacingly to the guard ring, prevent that the guard ring from breaking away from out from the heat dissipation window, and make the guard ring can rotate on the side surface of annular shell.

Drawings

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a top structural cross-sectional view of the guard mechanism and annular housing of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 4A according to the present invention;

FIG. 5 is a front partial sectional view of the heat dissipating window and the shielding mechanism of the present invention.

Wherein: 1. a depilating apparatus body; 2. a grip; 3. a heat dissipation window; 4. a display screen; 5. a guard ring; 6. a heat dissipation through groove; 7. an annular housing; 8. an annular groove; 9. a limiting ring; 10. a movable groove; 11. a limiting rod; 12. a stopper; 13. a circular groove; 14. an extension spring; 15. a conical pull block; 16. a first limit hole; 17. a second limiting hole; 18. an annular chute; 19. an annular slide bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a household semiconductor laser depilation instrument comprises a depilation instrument body 1, a handle 2 is fixedly connected to the rear side of the depilation instrument body 1, a heat dissipation window 3 is arranged on the front side of the depilation instrument body 1, the heat dissipation window 3 is fixed to the front side of the depilation instrument body 1, thereby realizing the heat dissipation operation of the depilation instrument body 1, a display screen 4 is arranged on the front side of the heat dissipation window 3, the display screen 4 is fixed to the front side of the heat dissipation window 3, the display screen 4 is circular, a protection mechanism is arranged on the front side of the heat dissipation window 3, the protection mechanism comprises a protection ring 5, a heat dissipation through groove 6 which penetrates through from front to back is arranged in the protection ring 5, a plurality of heat dissipation openings are arranged in the heat dissipation window 3, the number of the heat dissipation through grooves 6 is the same as the number of the heat dissipation openings, the heat dissipation through grooves 6 are communicated with the interior of the heat dissipation openings, thereby realizing the heat dissipation effect through the heat dissipation openings and the heat dissipation through grooves 6, when the device is not used, the protective ring 5 can be rotated by a certain angle, so that the protective ring 5 seals the heat dissipation port, thereby preventing external dust from entering the inside of the heat dissipation port, and avoiding the dust from accumulating to influence the heat dissipation effect, the side surface of the display screen 4 is fixedly connected with the annular shell 7, the annular shell 7 is positioned inside the protective ring 5 and is mutually adaptive to the inside of the protective ring 5, the side surface of the annular shell 7 is provided with the annular groove 8, the inner side wall of the protective ring 5 is fixedly connected with the limiting ring 9, the limiting ring 9 is positioned inside the annular groove 8, the protective ring 5 is connected with the annular shell 7 through the limiting mechanism, the side surface of the protective ring 5 is provided with the movable groove 10, the number of the movable grooves 10 and the limiting mechanism is two, the upper side and the lower side of the protective ring 5 are both provided with the movable grooves 10, and the movable grooves 10 are communicated with the inner side wall of the protective ring 5, and extends to the inside of the retainer ring 9 and communicates with the inner side wall of the retainer ring 9.

The limiting mechanism comprises a limiting rod 11 and a stop block 12, a round groove 13 is formed in one side, close to the limiting rod 11, of the stop block 12, one end, close to the stop block 12, of the limiting rod 11 is fixedly connected with the inside of the round groove 13, an extension spring 14 is fixedly connected with the inside of the round groove 13, the extension spring 14 is located inside the round groove 13, a conical pull block 15 is fixedly connected with one side, far away from the protective ring 5, of the stop block 12, the stop block 12 is conveniently pulled through the conical pull block 15, the limiting rod 11 is movably inserted into the movable groove 10, one end, far away from the stop block 12, of the extension spring 14 is fixedly connected with the side surface of the protective ring 5, the stop block 12 can be fixed on the side surface of the protective ring 5 under the action of the extension spring 14, the stop block 12 is prevented from moving, the limiting rod 11 can be fixed inside the movable groove 10, the limiting rod 11 is prevented from moving inside the movable groove 10, one side, close to the stop block 12 is overlapped with the side surface of the protective ring 5, the limiting ring 9 is connected with the inner part of the annular groove 8 in a sliding way, the movable groove 10 is communicated with the inner side wall of the limiting ring 9, one end of the limiting rod 11, which is far away from the stop block 12, is positioned in the limiting ring 9, the inner side wall of the annular groove 8 is provided with a first limiting hole 16 and a second limiting hole 17, the number of the first limiting hole 16 and the second limiting hole 17 is two, one end of the limiting rod 11, which is far away from the stop block 12, is movably inserted in the first limiting hole 16, so that the protective ring 5 can be limited and fixed, the protective ring 5 is prevented from rotating on the side surface of the annular shell 7, when the limiting rod 11 is inserted in the first limiting hole 16, the heat dissipation through groove 6 is communicated with the heat dissipation opening, so that the heat dissipation effect can be realized, when the limiting rod 11 is inserted in the second limiting hole 17, the heat dissipation opening can be sealed through the protective ring 5, so that the protective effect is realized, and dust is prevented from entering the inside of the heat dissipation opening, annular sliding groove 18 has been seted up in the front of radiating window 3, the rear side fixedly connected with annular draw runner 19 of guard ring 5, radiating window 3 and the mutual overlap joint of one side that guard ring 5 is relative, annular draw runner 19 and annular sliding groove 18's inside sliding connection, the cross section of annular draw runner 18 and annular draw runner 19 is the T type form, thereby can set up annular draw runner 19 in the inside of annular sliding groove 18, and annular draw runner 19 can not follow the inside removal of annular sliding groove 18, and then prevent that guard ring 5 from carrying out the back-and-forth movement in the front of radiating window 3.

When the protective ring is used, the protective ring 5 needs to be rotated to expose or seal the heat dissipation port inside the heat dissipation window 3, when the heat dissipation port inside the heat dissipation window 3 needs to be sealed to prevent external dust from entering, the conical pull block 15 can be pulled outwards and drives the stop block 12 to move together, so that the stop block 12 is separated from the side surface of the protective ring 5, the extension spring 14 extends, the limit rod 11 can move inside the movable groove 10, after one end of the limit rod 11, which is far away from the stop block 12, moves out from the inside of the first limit hole 16, the protective ring 5 can be rotated, so that the limit ring 9 rotates inside the annular groove 8, the annular slide bar 19 rotates inside the annular slide groove 18, when the movable groove 10 corresponds to the second limit hole 17, the extension spring 14 contracts and recovers under the action of the extension spring 14, alright remove to the inside of the spacing hole 17 of second with driving gag lever post 11 for gag lever post 11 keeps away from the one end of dog 12 and pegs graft with the inside of the spacing hole 17 of second, thereby can carry out spacing fixed with guard ring 5, can seal the thermovent of heat dissipation window 3 inside simultaneously through guard ring 5, prevents that the dust from entering into inside the thermovent.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A household semiconductor laser depilation instrument comprises a depilation instrument body (1), and is characterized in that: the back side of the depilating instrument body (1) is fixedly connected with a handle (2), the front side of the depilating instrument body (1) is provided with a heat radiation window (3), the front surface of the heat dissipation window (3) is provided with a display screen (4), the display screen (4) is round, the front surface of the heat dissipation window (3) is provided with a protection mechanism which comprises a protection ring (5), a heat dissipation through groove (6) which penetrates through the protection ring (5) from front to back is arranged in the protection ring, the side surface of the display screen (4) is fixedly connected with an annular shell (7), an annular groove (8) is formed in the side surface of the annular shell (7), a limiting ring (9) is fixedly connected to the inner side wall of the protective ring (5), the protective ring (5) is connected with the annular shell (7) through a limiting mechanism, and a movable groove (10) is formed in the side surface of the protective ring (5).

2. A domestic semiconductor laser hair removal device as claimed in claim 1, wherein: stop gear includes gag lever post (11) and dog (12), round slot (13) have been seted up to one side that dog (12) are close to gag lever post (11), the inside fixed connection of one end and round slot (13) that gag lever post (11) are close to dog (12), the inside fixedly connected with extension spring (14) of round slot (13), one side fixedly connected with toper that guard ring (5) were kept away from in dog (12) draws piece (15), gag lever post (11) are pegged graft with the inside activity of activity groove (10), the one end that dog (12) were kept away from in extension spring (14) and the side surface fixed connection of guard ring (5), one side that dog (12) are close to gag lever post (11) and the side surface overlap joint of guard ring (5).

3. A domestic semiconductor laser hair removal device as claimed in claim 2, wherein: spacing ring (9) and the inside sliding connection of ring channel (8), the inside wall intercommunication of activity groove (10) and spacing ring (9), the one end that dog (12) were kept away from in gag lever post (11) is located the inside of spacing ring (9), first spacing hole (16) and second spacing hole (17) have been seted up to the inside wall of ring channel (8), the one end that dog (12) were kept away from in gag lever post (11) is pegged graft with the inside activity in first spacing hole (16).

4. A domestic semiconductor laser hair removal device as claimed in claim 1, wherein: annular spout (18) have been seted up in the front of heat dissipation window (3), rear side fixedly connected with annular draw runner (19) of guard ring (5), heat dissipation window (3) and the mutual overlap joint of one side that guard ring (5) are relative, the inside sliding connection of annular draw runner (19) and annular spout (18), the cross section of annular spout (18) and annular draw runner (19) is the T type form.

5. A domestic semiconductor laser hair removal device as claimed in claim 1, wherein: a plurality of radiating holes are formed in the radiating window (3), the number of the radiating through grooves (6) is the same as that of the radiating holes, and the radiating through grooves (6) are communicated with the inside of the radiating holes.