CN214073570U

CN214073570U - Unhairing instrument

Info

Publication number: CN214073570U
Application number: CN202022336279.4U
Authority: CN
Inventors: 刘勇
Original assignee: Shenzhen Damai Iot Technology Co ltd
Current assignee: Shenzhen Damai Iot Technology Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-08-31
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a depilatory instrument. The depilating instrument comprises a depilating mechanism and a cold compress mechanism, wherein the depilating mechanism is provided with a first air outlet, a second air outlet and a heat dissipation channel, the cold compress mechanism comprises a cold compress shell assembly, a cold compress module and a heat pipe, the cold compress shell assembly is provided with a cold compress hole, a first heat dissipation hole and a second heat dissipation hole, the cold compress shell assembly is connected with the depilating mechanism, a first air flow channel is formed at the cold compress hole of the cold compress shell assembly and the depilating mechanism at intervals, the first air outlet, the first heat dissipation hole, the first air flow channel and the second heat dissipation hole are sequentially communicated, the heat dissipation channel, the second air outlet and the second heat dissipation hole are sequentially communicated, and the first air flow channel and the heat dissipation channel are arranged at intervals; the cold compress module is assembled in the cold compress hole and connected with the cold compress shell assembly, and light emitted by the unhairing mechanism is emitted from the cold compress module; one end of the heat pipe is connected with the cold compress module, and the other end of the heat pipe extends to a position between the first heat dissipation hole and the second heat dissipation hole. The utility model discloses the cold compress effect and the radiating effect of appearance that moults are good.

Description

Unhairing instrument

[ technical field ] A method for producing a semiconductor device

The utility model relates to a technical field of the appearance that moults, concretely relates to appearance that moults.

[ background of the invention ]

In order to remove body hair, people use various ways to remove hair, generally, the light is used for removing hair, namely, the skin is irradiated with strong pulse light, the pigment in the hair follicle of the skin absorbs the light energy to generate heat, the hair follicle is necrotic and the hair is removed, the hair can not grow any more, and thus, the purpose of removing hair for a long time is achieved.

Generally, a depilatory apparatus uses a strong pulse light source as a depilatory light source, the strong pulse light source is a lamp tube sealed with an inert gas (such as xenon gas), and a coil is wound on the lamp tube. When the lamp tube is conducted to emit light, the electrode of the lamp tube can emit a large amount of heat at the same time, so that the temperature of the contact part at the light outlet of the depilating instrument is increased sharply, the skin is scalded when the contact part is in contact with the skin, and the depilating experience is poor.

In order to solve the above problem, the conventional depilating apparatus generally includes a heat dissipating member disposed in a housing, and the heat dissipating member dissipates heat from a contact portion to lower the temperature of the contact portion. However, the inside of the shell is crowded due to the arrangement of the shell in the heat dissipation assembly, the heat dissipation space is small, the heat dissipation effect is poor, the temperature reduction of the contact part is limited, and the effect is not ideal.

[ Utility model ] content

An object of the utility model is to provide a appearance that moults is in order to improve the radiating effect.

The utility model discloses a technical scheme as follows:

a depilatory instrument comprises a depilatory mechanism and a cold compress mechanism, wherein the depilatory mechanism is provided with a first air outlet, a second air outlet and a heat dissipation channel, the cold compress mechanism comprises a cold compress shell assembly, a cold compress module and a heat pipe, the cold compress shell assembly is provided with a cold compress hole, a first heat dissipation hole and a second heat dissipation hole, the cold compress shell assembly is connected with the depilatory mechanism, a first air flow channel is formed at the cold compress hole of the cold compress shell assembly and the depilatory mechanism at intervals, the first air outlet, the first heat dissipation hole, the first air flow channel and the second heat dissipation hole are communicated in sequence, the heat dissipation channel, the second air outlet and the second heat dissipation hole are communicated in sequence, and the first air flow channel and the heat dissipation channel are arranged at intervals; the cold compress module is assembled in the cold compress hole and connected with the cold compress shell assembly, and light emitted by the unhairing mechanism is emitted from the cold compress module; one end of the heat pipe is connected with the cold compress module, and the other end of the heat pipe extends to a position between the first heat dissipation hole and the second heat dissipation hole.

Preferably, a second airflow channel is formed inside the cold compress shell assembly, the first air outlet hole, the first heat dissipation hole, the second airflow channel and the second heat dissipation hole are sequentially communicated, the heat pipe is assembled in the second airflow channel, and the first airflow channel and the second airflow channel are arranged at intervals.

Preferably, the cold compress shell subassembly includes first cold compress inner shell, second cold compress shell and end cover, and the second cold compress shell is inserted each other with first cold compress inner shell and is joined in marriage, and the end cover is connected and the first cold compress inner shell of butt with the second cold compress shell, and first louvre is seted up on first cold compress inner shell, and the second louvre is seted up on the end cover, and the cold compress hole runs through first cold compress inner shell and second cold compress shell, is formed with second air flow channel between first cold compress inner shell and the second cold compress shell.

Preferably, the cold compress module includes conduction piece, sapphire and refrigeration piece, the conduction piece includes cup joint portion and the cup joint hole that encloses to close by cup joint portion and form, the sapphire is acceptd in cup joint downthehole, cup joint portion assemble in the cold compress hole and with the cold compress shell subassembly is connected, the refrigeration piece pastes and establishes keeping away from of cup joint portion one side of sapphire, the heat pipe with the refrigeration piece is connected.

Preferably, the conduction piece further comprises a cold compressing portion arranged at one end of the sleeving portion, the cold compressing portion extends to the sleeving hole to form a pressing portion, the cold compressing portion is fixed on the first cold compressing shell, one end of the sapphire is abutted to the pressing portion, and the other end of the sapphire is abutted to the second cold compressing shell so as to clamp and fix the sapphire between the cold compressing portion and the second cold compressing shell.

Preferably, the cold compress mechanism further comprises a plurality of fins, and the plurality of fins are arranged on the heat pipe.

Preferably, the hair removal mechanism comprises:

the depilating shell assembly is provided with a light outlet, a first air outlet, a second air outlet and a heat dissipation channel, the cold compress shell assembly is connected with the depilating shell assembly, and a first air flow channel is formed between the light outlet and the cold compress hole of the depilating shell assembly and the cold compress shell assembly;

the optical filter is assembled in the light outlet and connected with the depilating shell component;

the light-emitting component is assembled in the depilating shell component, and light rays emitted by the light-emitting component are emitted from the optical filter and the cold compress module in sequence;

and the fan is assembled in the depilating shell assembly and used for blowing air towards the first air outlet hole and the second air outlet hole so as to drive the air of the heat dissipation channel and the first air flow channel to flow to the second heat dissipation hole.

Preferably, the light-emitting assembly comprises a lamp tube and a reflecting shade which are assembled in the hair removing shell assembly, the reflecting shade covers the lamp tube, and the length direction of the lamp tube is consistent with the air outlet direction of the fan.

Preferably, the hair removal mechanism further comprises a heat dissipation bracket connected with the light emitting assembly; the heat dissipation support comprises a fixing portion, a main body portion and heat dissipation portions, the main body portion is arranged on two opposite sides of the fixing portion, the heat dissipation portions are connected with the main body portion, the extending direction of the heat dissipation portions is consistent with the air outlet direction of the fan, fixing portions are provided with fixing grooves, the end portions of the light emitting assemblies are inserted into the fixing grooves, and the main body portion is connected with the depilating shell assembly.

Preferably, the cold compress mechanism further comprises an interface connected with the cold compress housing assembly, the depilating mechanism further comprises a plug connected with the depilating housing assembly, and the cold compress mechanism and the depilating mechanism are electrically connected in a detachable mode through the cooperation of the interface and the plug.

Preferably, the interface is a micro universal serial bus interface, a universal serial bus model C interface or a contact, and the plug is a micro universal serial bus plug, a universal serial bus model C plug or a probe.

Preferably, still including locating the disinfection module that disinfects on the cold compress shell subassembly, disinfection module that disinfects includes the bactericidal lamp, and the light that the bactericidal lamp sent is followed the cold compress module and is penetrated.

Compared with the prior art, the cold compress mechanism is internally provided with the cold compress module and the heat pipe, the heat pipe only cools the cold compress module, the temperature of the cold compress module is greatly reduced, and the cold compress effect is good; the cold compress mechanism is detachably connected with the unhairing mechanism, and the unhairing mechanisms with different light emitting ports can be replaced according to the unhairing position; a first air flow channel is formed between the cold compress mechanism and the hair removal mechanism, and water vapor between the cold compress module and the optical filter is taken away by a fan, so that the high-temperature optical filter is prevented from being cracked due to contact with water drops; a second airflow channel is formed in the cold compress mechanism, the heat pipe is accommodated in the second airflow channel, and the heat of the heat pipe is taken away by the fan; due to the existence of the first air flow channel, air exists between the cold compress module and the optical filter, and the air has poor thermal conductivity due to high thermal resistance, so that the thermal conductivity of the cold compress module and the optical filter is poor, and the cold compress module is prevented from being rapidly heated; the heat dissipation structure is not arranged in the unhairing mechanism, so that a large amount of space is saved, the heat dissipation effect of the lamp tube and the heat dissipation bracket is good, and the heat dissipation of the fan to the lamp tube is facilitated; the heat dissipation bracket is made of heat-conducting materials, so that the heat dissipation bracket can be used as a heat dissipation device of the lamp tube, and the heat dissipation bracket is also provided with a heat dissipation part, so that the heat dissipation effect of the heat dissipation bracket is further improved; the lamp tube and the heat dissipation support are vertically arranged in the shell, namely the lamp tube and the heat dissipation support are arranged along the flowing direction of air, so that the resistance of the lamp tube and the heat dissipation support to the air flow is small, the flowing of the air is accelerated, and the heat dissipation effect is improved.

[ description of the drawings ]

Fig. 1 is a schematic structural view of a first embodiment of an epilating apparatus provided in the present application;

FIG. 2 is a schematic exploded view of a first embodiment of an epilating apparatus according to the present application;

fig. 3 is a schematic cross-sectional view of a first embodiment of an epilating apparatus as provided herein;

FIG. 4 is a schematic exploded view of a first embodiment of a hair removal mechanism provided herein;

FIG. 5 is a schematic structural view of a cold application mechanism of the first embodiment of a hair removal mechanism provided herein;

FIG. 6 is a schematic cross-sectional view taken in the direction I-I of FIG. 5 as provided herein;

FIG. 7 is a schematic cross-sectional view in the direction II-II of FIG. 5 as provided herein;

FIG. 8 is an exploded schematic view of a cold application mechanism of the first embodiment of a hair removal mechanism provided herein;

FIG. 9 is a schematic structural view of a heat dissipating bracket of a first embodiment of a hair removal mechanism provided herein;

FIG. 10 is a schematic structural view of an embodiment of a fan of the first embodiment of a depilating mechanism, as provided herein;

FIG. 11 is a schematic structural view of another embodiment of a blower of the first embodiment of a depilating mechanism, as provided herein;

FIG. 12 is a schematic structural view of an embodiment of a center housing of the first embodiment of a hair removal mechanism provided herein;

FIG. 13 is a schematic exploded view of a second embodiment of an epilating apparatus in accordance with the present application;

fig. 14 is a schematic cross-sectional view of a second embodiment of an epilating apparatus as provided in the present application.

[ detailed description ] embodiments

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 7, fig. 1 is a schematic structural diagram of a first embodiment of an epilator 100 provided by the present application, fig. 2 is a schematic exploded structural diagram of the first embodiment of the epilator 100 provided by the present application, fig. 3 is a schematic cross-sectional diagram of the first embodiment of the epilator 100 provided by the present application, fig. 4 is a schematic exploded structural diagram of the first embodiment of an epilating mechanism 20 provided by the present application, fig. 5 is a schematic structural diagram of a cold compress mechanism 10 of the first embodiment of the epilator 100 provided by the present application, fig. 6 is a schematic cross-sectional diagram in the direction I-I in fig. 5 provided by the present application, fig. 7 is a schematic cross-sectional diagram in the direction II-II in fig. 5 provided by the present application, and fig. 8 is an exploded schematic cross-sectional diagram of the cold compress mechanism 10 of the first embodiment of the epilator 100 provided by the present application.

The depilating apparatus 100 of the present application comprises a depilating mechanism 20 and a cold compress mechanism 10, the depilating mechanism 20 and the cold compress mechanism 10 are electrically connected as two independent modules, and the depilating mechanism 20 and the cold compress mechanism 10 can be electrically connected in a detachable manner or fixedly connected. The depilating mechanism 20 is used to irradiate the skin with strong pulsed light, so that the pigment in the hair follicle of the skin absorbs the light energy to generate heat, the hair follicle is necrotic, the hair is shed, and the hair can not grow any more, thereby achieving the purpose of long-term depilation. The cold application mechanism 10 covers the light-emitting hole 218 of the hair removal mechanism 20, the hair removal mechanism 20 indirectly contacts with the skin through the cold application mechanism 10, and the cold application mechanism 10 has a cooling effect, so that the burning sensation of the skin caused by the hair removal mechanism 20 is avoided.

To provide further insight to the present application, the cold compress mechanism 10 will be described in detail below.

The cold compress mechanism 10 includes: a cold compress shell assembly 11, a cold compress module 12 and a heat pipe 13.

The cold compress housing assembly 11 is provided with a cold compress hole 117, a first heat dissipation hole 115 and a second heat dissipation hole 118, and the hair removal mechanism 20 is provided with a first air outlet hole 212, a second air outlet hole 214 and a heat dissipation channel 216. The cold compress shell assembly 11 is connected with the depilation mechanism 20, after the cold compress shell assembly 11 is assembled with the depilation mechanism 20, first air flow channels 116 are formed at intervals at the cold compress module 12 of the cold compress shell assembly 11 and the depilation mechanism 20, second air flow channels 119 are formed inside the cold compress shell assembly 11, a first air outlet 212, a first heat dissipation hole 115, the first air flow channels 116 and a second heat dissipation hole 118 are sequentially communicated, the first air outlet 212, the first heat dissipation hole 115, the second air flow channels 119 and the second heat dissipation hole 118 are sequentially communicated, and the second air outlet 214 is communicated with the second heat dissipation hole 118. The first air flow channel 116, the second air flow channel 119 and the heat dissipation channel 216 are arranged at intervals.

The cold compress module 12 fits into the cold compress hole 117 and connects to the cold compress housing assembly 11, and light from the hair removal mechanism 20 exits the cold compress module 12. The cold compress module 12 is used for contacting with the skin, and the cold compress module 12 has a refrigerating effect, so that a cooling effect is achieved.

The heat pipe 13 is accommodated in the cold compress housing assembly 11, one end of the heat pipe 13 is connected to the cold compress module 12, the other end extends into the second air flow channel 119 between the first heat dissipation hole 115 and the second heat dissipation hole 118, and the heat pipe 13 transfers the heat of the cold compress module 12 to the position between the first heat dissipation hole 115 and the second heat dissipation hole 118 and exhausts the heat through the second heat dissipation hole 118. The heat pipe 13 takes full advantage of the heat conduction principle and the rapid heat transfer property of the phase change medium, and the heat in the cold compress module 12 is rapidly transferred to the far end of the heat source through the heat pipe 13, and the heat conduction capacity of the heat pipe exceeds the heat conduction capacity of any known metal. Further, the cold compress mechanism 10 further includes a plurality of fins 16, and the plurality of fins 16 are sleeved on the heat pipe 13 corresponding to the second heat dissipation hole 118, so as to increase the contact area between the heat pipe 13 and the air and improve the heat dissipation efficiency. The fins 16 are U-shaped, and a plurality of fins 16 are sleeved on the heat pipe 13 and mutually abutted to form a support.

A part of the heat in the hair removing mechanism 20 is discharged through the second air outlet 214 and the second heat dissipation hole 118 in sequence; another part of the heat in the depilation mechanism 20 is discharged through the first air outlet hole 212, the first air flow channel 116 and the second heat dissipation hole 118 in sequence, and the water vapor in the cold compress housing assembly 11 is taken away; another part of the heat in the hair removing mechanism 20 is discharged through the first air outlet hole 212, the second air flow channel 119 and the second heat dissipation hole 118 in sequence, and carries away the heat near the heat pipe 13.

The cold compress shell assembly 11 comprises a first cold compress inner shell 112, a second cold compress outer shell 114 and an end cover 113, wherein the second cold compress outer shell 114 and the first cold compress inner shell 112 are inserted and matched with each other, and the end cover 113 is connected with the second cold compress outer shell 114 and abuts against the first cold compress inner shell 112, so that the fixation of the first cold compress inner shell, the second cold compress outer shell and the first cold compress outer shell is completed. The epilation mechanism 20 is inserted into the first inner cold compress housing 112 for the purpose of being removable, which may be an interference fit. Of course, the hair removal mechanism 20 and the cold compress mechanism 10 may also be magnetically attracted for the purpose of being removable.

The first heat dissipation hole 115 is formed in the first cold compress inner shell 112, the second heat dissipation hole 118 is formed in the end cover 113, the cold compress hole 117 penetrates through the first cold compress inner shell 112 and the second cold compress outer shell 114, and a second air flow channel 119 is formed between the first cold compress inner shell 112 and the second cold compress outer shell 114.

The first inner cold compress housing 112 may be made of a thermal insulation material such as nylon, so as to prevent heat in the depilation mechanism 20 from being transferred to the cold compress mechanism 10 through the first inner cold compress housing 112, thereby reducing the refrigeration effect of the cold compress module 12.

In the present embodiment, the cold compress module 12 includes sapphire 121, a conductive element 122 and a cooling plate 123, wherein the conductive element 122 is used for installing the sapphire 121 in the cold compress hole 117 surrounded by the first cold compress casing 112 and the second cold compress casing 114, and is in contact with the cooling plate 123 to conduct heat of the sapphire 121 and itself, and finally, the sapphire 121 and the conductive element 122 are maintained at a low temperature.

Specifically, the conductive member 122 includes a socket 1221, a cold compress portion 1222 disposed at one end of the socket 1221, a socket hole 1223 surrounded by the socket 1221, and a fixing post 1224 disposed on the cold compress portion 1222, wherein the cold compress portion 1222 partially extends to the socket hole 1223 to form a pressing portion 1225. The sapphire 121 is accommodated in the fitting hole 1223, and one side of the sapphire 121 abuts against the second cold compress case 114 and the other side abuts against the abutting portion 1225 of the cold compress portion 1222. The first cold compress shell 112 is provided with a through hole 1121, the fixing column 1224 of the conducting element 122 penetrates through the through hole 1121 and is locked on the second cold compress shell 114 through a screw, the cold compress portion 1222 abuts against the first cold compress shell 112, and the abutting portion 1225 presses the sapphire 121 on the second cold compress shell 114, so that the sapphire 121 is clamped and fixed between the cold compress portion 1222 and the second cold compress shell 114, and the fixing of the sapphire 121 is completed.

In order to increase the stability of fixing the sapphire 121, steps are respectively arranged at two ends of the sapphire 121, which are abutted against the pressing part 1225 and the second cold compressing shell 144, and the pressing part 1225 and the second cold compressing shell 144 are respectively clamped with the steps at two ends of the sapphire 121 and are mutually squeezed.

The cooling piece 123 is attached to one side of the socket 1221 far away from the sapphire 121, and absorbs heat of the sapphire 121 and the cold compress 1222 through the socket 1221, so that the sapphire 121 and the cold compress 1222 maintain low temperature, and when the cold compress 1222 and the sapphire 121 are in contact with the skin of the human body, the skin of the human body is cold compressed, so that the skin temperature of the human body is reduced. The material of the conductive element 122 may be a metal material with high heat conduction efficiency, such as aluminum, copper, etc.

In other embodiments, the cold compress module 12 may include only sapphire 121 and the cooling plate 123, the sapphire 121 is received in the cold compress hole 117 and is held and fixed by the first cold compress shell 112 and the second cold compress shell 114, and the cooling plate 123 is directly attached to the side of the sapphire 121, so that the sapphire 121 can be cooled more quickly and maintained at a lower temperature, thereby having a better cold compress effect.

Sapphire 121 not only can pass through light, and thermal conductivity is good moreover, can ensure to have efficient heat conduction efficiency between refrigeration piece 123 and sapphire 121 to make sapphire 121 have stable low temperature. Of course, the sapphire 121 may be replaced with a transparent member such as ordinary glass.

Further, referring to fig. 7, two cooling fins 123 are attached to two sides of the sleeving part 1221, one side of the heat pipe 13 is fixed on the fixing base 18, and the other side of the heat pipe 13 is attached to one side of the cooling fins 123 far away from the sleeving part 1221. The refrigeration piece 123 is a semiconductor refrigeration piece, and the refrigeration surface of the semiconductor refrigeration piece is in contact with the socket joint 1221 to absorb heat of the socket 1221 and the sapphire 121, so that the temperature of the socket 1221 and the sapphire 121 is reduced; the heat dissipation surface of the refrigeration sheet 124 is in contact with the heat pipe 13, and the heat of the heat dissipation surface of the refrigeration sheet 124 is absorbed through the phase change of the medium in the heat pipe 13, so that the normal operation of the refrigeration sheet 124 is ensured.

In other embodiments, the socket 141 may be provided with a notch, and the sapphire 121 is installed in the notch and directly contacts the cooling plate 123.

The cold compress mechanism 10 further includes a fixing shell 15, which includes a fixing wall 151, an inserting portion 152 disposed on one end of the fixing wall 151, and a fixing frame 153 disposed in the fixing wall 151, the second cold compress outer shell 114 has a slot 1141, and the fixing shell 15 is fixed to the first cold compress inner shell 112 by the inserting of the inserting portion 152 and the slot 1141.

The hair removal device 100 may cause damage to the hair follicle during hair removal, such as inflammation of the hair follicle, which may affect the health of the user. In order to solve the above problem, the depilating apparatus 100 further comprises a plurality of sterilization modules 30, the sterilization modules 30 are fixed on the first cold compress inner shell 112, each sterilization module 30 comprises a lamp panel 32 and a germicidal lamp 34 arranged on the lamp panel 32, the lamp panel 32 is fixed on the first cold compress inner shell 112, and the germicidal lamp 34 faces the edge of one end of the sapphire 121. Alternatively, the germicidal lamp 34 is an LED lamp that can emit blue light.

After the user uses the hair removal device 100 to remove hair, the sterilizing and disinfecting module 30 is turned on, and the light emitted by the sterilizing lamp 34 is transmitted through the sapphire 121 and then irradiates the skin of the human body to sterilize and disinfect the hair follicles of the skin, so as to prevent the hair follicles of the user from being inflamed.

In order to provide further insight to the skilled person in the art into the present application, the epilating mechanism 20 will be described in detail below.

The epilation mechanism 20 comprises an epilation housing assembly 21, a filter 22, a light emitting assembly 23 and a fan 24.

The depilating housing assembly 21 includes a middle housing 211 having an opening at both ends thereof, a lower housing 213 connected to both ends of the middle housing 211, and an upper housing 215. An air inlet channel 2111 is formed on the inner wall of the middle shell 211 and is provided with a plurality of sliding grooves 2112 for fixing the fan 24, a plurality of air inlet holes 2131 communicated with the air inlet channel 2111 are formed on the lower shell 213, a light outlet hole 218, a first air outlet hole 212 and a second air outlet hole 214 are formed on the upper shell 215, and the light outlet hole 218 is opposite to the cold compress hole 117. Depilating housing assembly 21 and cold compress housing assembly 11 define first air flow channel 116 between light exit aperture 218 and cold compress aperture 117, depilating housing assembly 21 defines heat dissipation channel 216 spaced from first air flow channel 116 and second air flow channel 119, respectively, heat dissipation channel 216 communicating with air inlet channel 2111. The cold compress housing assembly 11 and the epilation housing assembly 21 may be detachably connected, and the two may be detachably connected by interference fit. Depilating housing assembly 21 may be a straight cylinder to shorten the length of heat dissipation channel 216, reduce the path for air to flow to second heat dissipation hole 118, and allow heat to be quickly dissipated along with the air. Optionally, the light emitting assembly 23 is an intense pulsed light source.

The filter 22 is disposed in the light-emitting hole 218 and connected to the hair removal housing assembly 21. Since the light emitting element 23 is a strong pulse light source, and the light emitted therefrom includes ultraviolet rays and visible light, and the ultraviolet rays are likely to damage the skin of a human body, it is necessary to filter the ultraviolet rays generated from the light emitting element 23 using the filter 22. In addition, a large amount of heat is generated by the light emitting assembly 23 during depilation, the temperature of the optical filter 22 is rapidly raised due to the absorption of the heat generated by the light emitting assembly 23, and the first air flow channel 116 is formed by arranging the optical filter 22 and the cold compress module 12 at intervals, so that the heat insulation capability of the optical filter 22 and the cold compress module 12 is greatly improved, the heat is prevented from being conducted from the optical filter 22 with high temperature to the cold compress module 12, and the cold compress module 12 is kept at low temperature. When the cold compress module 12 contacts the skin of a human body, the low-temperature cold compress module 12 effectively reduces the temperature of the skin, and simultaneously passivates the skin sensitivity, thereby improving the use experience of a user. In addition, a first air flow channel 116 is formed between the optical filter 22 and the cold compress module 12, and water vapor can be carried away in the process of air flowing in the first air flow channel 116, so that the optical filter 22 is prevented from being cracked when encountering water vapor.

Light emitting assembly 23 is mounted in epilation housing assembly 21, and light emitted from light emitting assembly 23 is emitted from filter 22 and cold compress module 12 in sequence.

A fan 24 is mounted in depilating housing assembly 21, fan 24 being adapted to blow air towards first air outlet 212 and second air outlet 214, and fan 24 being adapted to accelerate the flow of air and to move the air in a certain direction. As shown by the arrow in fig. 3, under the action of the blower 24, a part of the heat in the hair removing mechanism 20 is exhausted through the second air outlet hole 214 and the second heat dissipating hole 118; another part of the heat in the depilation mechanism 20 is discharged through the first air outlet hole 212, the first air flow channel 116 and the second heat dissipation hole 118 in sequence, and the water vapor in the cold compress housing assembly 11 is taken away; another part of the heat in the hair removing mechanism 20 is discharged through the first air outlet hole 212, the second air flow channel 119 and the second heat dissipation hole 118 in sequence, and the heat near the heat pipe 13 is taken away. The fan 24 may be an axial fan, and the fan 24 may also be a blower.

The light emitting assembly 23 includes a lamp tube 232 and a reflector 234 mounted in the depilating housing assembly 21, the reflector 234 covers the lamp tube 232, the length direction of the lamp tube 232 is the same as the air outlet direction of the blower 24, or understandably, the connecting direction of the second air outlet 214 and the second heat dissipation hole 118 is the same as the length direction of the lamp tube 232, and the lamp tube 232 is disposed along the air flowing direction in the depilating housing assembly 21, so as to reduce the obstruction effect of the lamp tube 232 on the air flowing and improve the air flowing rate in the depilating housing assembly 21.

The cold compress mechanism 10 further comprises a plug 17 connected to the cold compress housing assembly 11, the hair removal mechanism 20 further comprises an interface 26 connected to the hair removal housing assembly 21, when the cold compress mechanism 10 and the hair removal mechanism 20 are assembled together, the plug 17 is electrically connected to the interface 26, so that the hair removal mechanism 20 and the cold compress mechanism 10 are electrically connected, and the hair removal mechanism 20 supplies power to the cold compress module 12 of the cold compress mechanism 10. Optionally, the interface 26 is a micro universal serial bus (microsub) interface, a universal serial bus model (USB Type-C) interface or contact, and the plug 17 is a micro universal serial bus (microsub) plug, a universal serial bus model (USB Type-C) plug, or a probe.

Of course, in another embodiment, the plug 17 may be provided on the hair removal mechanism 20 and the interface 26 provided on the cold compress mechanism 10. It should be noted that the plug 17 and the interface 26 are provided for electrical conduction, and it is within the scope of the present application to replace the pins and the sockets to achieve electrical conduction.

Referring to fig. 4 and 9, fig. 9 is a schematic structural view of a heat dissipating bracket 25 of a first embodiment of a hair removing mechanism provided in the present application.

The hair removal mechanism 20 further includes a heat sink bracket 25 coupled to the light emitting assembly 23. The heat dissipation bracket 25 fixes the light emitting assembly 23 and dissipates heat from the light emitting assembly 23.

Specifically, the heat dissipation bracket 25 includes a fixing portion 251, a main body portion 253, and heat dissipation portions 255, the main body portion 253 is disposed on opposite sides of the fixing portion 251, the heat dissipation portions 255 are connected to the main body portion 253, the heat dissipation portions 255 are used for increasing a contact area with air, and an extending direction of the heat dissipation portions 255 is aligned with an air outlet direction of the fan 24, so that a blocking effect of the heat dissipation portions 255 on air flow is reduced. The fixing portion 251 is provided with a fixing groove 252, the lamp 232 of the light emitting assembly 23 is connected with the fixing groove 252, and the main body portion 253 is connected with the hair removal housing assembly 21. The number of the main portions 253 may be one, two, three, etc., and it is understood that the number of the lamps 232 is the same as the number of the main portions 253. The connection between the lamp 232 and the fixing groove 252 may be a snap connection.

Further, the light emitting assembly 23 further includes a circuit board 236, the heat dissipating bracket 25 further includes a pin 257, the pin 257 is connected to an end of the main body 253, the pin 257 is inserted into the circuit board 236 and electrically connected to the circuit board 236, so that the lamp 232 is electrically connected to the circuit board 236 through the heat dissipating bracket 25.

The heat dissipation bracket 25 may be made of a high thermal conductivity material such as copper, steel, aluminum, etc., so that the heat of the lamp 232 is conducted out through the heat dissipation bracket 25.

Referring to fig. 3, 10 and 11, fig. 10 is a schematic structural diagram of an embodiment of a fan 24 of the first embodiment of the hair removal mechanism provided in the present application, and fig. 11 is a schematic structural diagram of another embodiment of the fan 24 of the first embodiment of the hair removal mechanism provided in the present application.

In one embodiment, as shown in fig. 10 and 12, the fan 24 includes: the air conditioner comprises a stator 242, a rotor 244, a bracket 246 and a fixed shell 248, wherein the rotor 244 is rotationally connected with the stator 242, the stator 242 drives the rotor 244 to rotate, the rotor 244 rotates to accelerate air flow, the bracket 246 is connected with the stator 242, and the fixed shell 248 is connected with the bracket 246. The fixed shell 248 is directly connected with the middle shell 211 of the depilating shell assembly 21 in a sliding fit manner and in an interference fit manner, and the sliding groove 2112 and the protrusion 249 are respectively arranged on the middle shell 211 and the fixed shell 248, so that the fixing of the fan 24 can be realized without a locking structure, the fixing parts of the fan 24 are reduced, the internal space of the depilating mechanism 20 occupied by the fan 24 is reduced, and the depilating mechanism 20 is convenient to miniaturize and hold.

In another embodiment, as shown in fig. 11 and 12, the fan 24 includes: stator 242, rotor 244, and bracket 246, rotor 244 is rotatably coupled to stator 242, bracket 246 is coupled to stator 242, and bracket 246 is slidably coupled to depilating housing assembly 21, with slide slots 2112 and protrusions 249 disposed on middle housing 211 and bracket 246, respectively. Of course, the bracket 246 can also be used as the protrusion 249 to directly slide with the sliding slot 2112 of the middle shell 211. This embodiment differs from the previous embodiment in that the present embodiment reduces the stationary housing 248, thereby further reducing the space occupied by the fan 24.

In one embodiment, blower 24 includes a stator 242 and a rotor 244 rotatably coupled to stator 242, stator 242 is slidably coupled to middle housing 211, stator 242 is provided with a slot 2112, depilating housing assembly 21 is provided with a protrusion 249, and stator 242 and depilating housing assembly 21 are slidably coupled through slot 2112 and protrusion 249. This embodiment differs from the previous embodiment in that the present embodiment reduces the brackets 246, thereby further reducing the space occupied by the fan 24.

Further, a plurality of holders 246 are arranged at intervals on the outer circumferential wall of the stator 242, and the holders 246 are formed in a spiral shape, so as to achieve a pressurizing effect.

Furthermore, the number of the brackets 246 is plural, and the brackets are arranged at the outer peripheral wall of the stator 242 at intervals, and the brackets 246 are in a straight plate shape and are arranged along the air flowing direction, so as to reduce the wind resistance and improve the air flowing efficiency.

Fig. 13 and 14 show a second embodiment of an epilating apparatus 100 ', which differs from the first embodiment in the arrangement of the air flow channels and the manner of fixing the fan 24', and only the differences will be described.

In this embodiment, depilating apparatus 100 'includes a depilating mechanism 20' and a cold application mechanism 10 'removably coupled, cold application mechanism 10' including: a cold compress shell assembly 11 ', a heat pipe 13 ' of the cold compress module 12 ' connected with the cold compress module 12 ', and a plurality of heat sinks 16 ' fixed on one end of the heat pipe 13 ' far away from the cold compress mechanism 10 '. The cold compress case assembly 11 ' is provided with a cold compress hole 117 ', a first heat dissipation hole 115 ' and a second heat dissipation hole 118 ' and has a heat dissipation space 18 ', and the heat dissipation space 18 ' is provided with a third air inlet 181 '. The cold compress module 12 ' is installed in the cold compress hole 117 ', the first heat dissipation hole 115 ' and the second heat dissipation hole 118 ' are oppositely arranged and communicated with the heat dissipation space 18 ', and one end of the heat pipe 13 ' far away from the cold compress mechanism 10 ' and the heat dissipation plate 16 ' are accommodated in the heat dissipation space 18 ' and located between the first heat dissipation hole 115 ' and the second heat dissipation hole 118 '.

The cold compress housing assembly 11 'is detachably connected with the hair removing mechanism 20', after the cold compress housing assembly 11 'is assembled with the hair removing mechanism 20', a first air flow passage 116 'is formed between the cold compress housing assembly 11' and the hair removing mechanism 20 ', and two ends of the first air flow passage 116' are respectively communicated with the first air outlet hole 212 'and the third air outlet hole 181'.

Depilating mechanism 20 ' comprises depilating housing assembly 21 ', filter 22 ', light-emitting assembly 23 ', fan 24 ' and lamp holder 25 ', light-emitting assembly 23 ' being fixed in depilating housing assembly 21 ' via lamp holder 25 '. The epilation housing assembly 21 'is provided with a light outlet 218' and a first air outlet 212 'and a second air outlet 214', the light outlet 218 'is opposite to the cold compress hole 117', the epilation housing assembly 21 'is provided with a heat dissipation channel 216', and the second air outlet 214 'is communicated with the first heat dissipation hole 115'. Specifically, the filter 22 ' is disposed in the light-emitting hole 218 ' and connected to the hair removal housing assembly 21 ', and a first air flow channel 116 ' isolated from the heat dissipation channel 216 ' is formed between the filter 22 ' and the cold compress module 12 '.

A fan 24 'is mounted in epilating housing assembly 21', fan 24 'being adapted to blow air towards first air outlet 212' and second air outlet 214 ', fan 24' being adapted to accelerate the flow of air and to move the air in a certain direction. As shown by the arrows in fig. 14, under the action of the blower 24 ', a portion of the heat in the hair removal housing assembly 21' is discharged out of the hair removal device 100 'through the heat dissipation channel 216', the second air outlet 214 ', the first heat dissipation hole 11', the heat dissipation space 18 'and the second heat dissipation hole 118', in sequence. Another portion of the heat in epilation housing assembly 21 'is exhausted from epilation apparatus 100' through first air outlet hole 212 ', first air flow channel 116', third air outlet hole 181 ', heat dissipation space 18' and second heat dissipation hole 118 ', and carries away the water vapor in cold compress housing assembly 11', and first air flow channel 116 'and heat dissipation channel 216' are independent from each other.

Wherein, the blower 24 ' includes a stator 242 ' and a rotor 244 ' which are rotatably engaged with each other, and a retaining wall 243 ' surrounding the stator 242 ' and the rotor 244 ', the retaining wall 243 ' has an air outlet 2431 ' communicating with the first air flow passage 116 ' and the heat dissipation passage 118 ', the stator 242 ' and the retaining wall 243 ' are directly fixed to the depilating housing assembly 21 ', and the depilating housing assembly 21 ' is provided with an air inlet 219 '. When the rotor 244 'works, the stator 244' pushes the air flow in the retaining wall 243 ', and an air flow blowing to the first air flow channel 116' and the heat dissipation channel 216 'is generated at the air outlet 2431', so as to carry heat in the first air flow channel 116 'and the heat dissipation channel 216', and reduce the temperature of the optical filter 22 'and the cold compress module 12', the light emitting assembly 23 'and the lamp holder 25', respectively. Since stator 242 'and retaining wall 243' are directly fixed to depilating housing assembly 21 ', the housing for holding fan 24' is omitted, and the volume of fan 24 'is reduced, so that depilating apparatus 100' can be further reduced in size, and thus, is convenient for a user (especially a female user) to hold.

In summary, the cold compress mechanism 10 is internally provided with the cold compress module 12 and the heat pipe 13, the heat pipe 13 only cools the cold compress module 12, the temperature of the cold compress module 12 is greatly reduced, and the cold compress effect is good; the cold compress mechanism 10 is detachably connected with the depilation mechanism 20, and the depilation mechanism 20 with different light outlets can be replaced according to depilation positions; a first air flow channel 116 is formed between the cold compress mechanism 10 and the hair removal mechanism 20, and the fan 24 takes away the water vapor between the cold compress module 12 and the optical filter 22, so as to prevent the high-temperature optical filter 22 from cracking due to contact with water drops; a second airflow channel 119 is formed in the cold compress mechanism 10, the heat pipe 13 is accommodated in the second airflow channel 119, and the heat of the heat pipe 13 is taken away by the fan 24; due to the existence of the first air flow channel 116, air exists between the cold compress module 12 and the optical filter 22, and the air has poor thermal conductivity due to high thermal resistance, so that the thermal conductivity of the cold compress module 12 and the optical filter 22 is poor, and the cold compress module 12 is prevented from being rapidly heated; the depilating mechanism 20 is not provided with a heat dissipation structure, so that a large amount of space is saved, the heat dissipation effect of the lamp tube 232 and the lamp holder is good, and the fan 24 is favorable for dissipating heat of the lamp tube 232; the heat dissipation bracket 25 is made of a heat conductive material, so that the heat dissipation bracket 25 can be used as a heat dissipation device of the lamp tube 232, and the heat dissipation bracket 25 is also provided with a heat dissipation part 255, so that the heat dissipation effect of the heat dissipation bracket 25 is further improved; the vertical setting of fluorescent tube 232 and heat dissipation support 25 is in the casing, and fluorescent tube 232 and heat dissipation support 25 are setting up along the direction that the air flows promptly, and fluorescent tube 232 and heat dissipation support 25 are little to the air current resistance like this for the flow of air, improve the radiating effect.

The above embodiments of the present invention are only described, and it should be noted that, for those skilled in the art, modifications can be made without departing from the inventive concept, but these all fall into the protection scope of the present invention.

Claims

1. An epilating apparatus, characterized in that it comprises: the hair removing device comprises a hair removing mechanism and a cold compress mechanism, wherein the hair removing mechanism is provided with a first air outlet, a second air outlet and a heat dissipation channel;

the cold compress mechanism includes:

the cold compress shell assembly is provided with a cold compress hole, a first heat dissipation hole and a second heat dissipation hole, the cold compress shell assembly is connected with the unhairing mechanism, a first air passage is formed at the cold compress hole at intervals between the cold compress shell assembly and the unhairing mechanism, the first air passage, the first heat dissipation hole, the first air passage and the second heat dissipation hole are sequentially communicated, the heat dissipation passage, the second air passage and the second heat dissipation hole are sequentially communicated, and the first air passage and the heat dissipation passage are arranged at intervals;

the cold compress module is assembled in the cold compress hole and connected with the cold compress shell assembly, and light emitted by the unhairing mechanism is emitted from the cold compress module;

and one end of the heat pipe is connected with the cold compress module, and the other end of the heat pipe extends to a position between the first heat dissipation hole and the second heat dissipation hole.

2. The hair removal device of claim 1, wherein a second air flow channel is formed inside the cold compress housing assembly, the first air outlet, the first heat dissipation hole, the second air flow channel and the second heat dissipation hole are sequentially communicated, the heat pipe is assembled in the second air flow channel, and the first air flow channel and the second air flow channel are arranged at intervals.

3. The hair removal device of claim 2, wherein the cold compress housing assembly comprises a first cold compress inner housing, a second cold compress outer housing, and an end cap, the second cold compress outer housing and the first cold compress inner housing are inserted into each other, the end cap is connected to the second cold compress outer housing and abuts against the first cold compress inner housing, the first heat dissipation hole is formed in the first cold compress inner housing, the second heat dissipation hole is formed in the end cap, the cold compress hole penetrates through the first cold compress inner housing and the second cold compress outer housing, and the second air flow channel is formed between the first cold compress inner housing and the second cold compress outer housing.

4. The hair removal device of claim 3, wherein the cold compress module comprises a conductive member, a sapphire and a refrigeration piece, the conductive member comprises a sleeve portion and a sleeve hole formed by the sleeve portion, the sapphire is contained in the sleeve hole, the sleeve portion is assembled in the cold compress hole and connected with the cold compress shell assembly, the refrigeration piece is attached to one side of the sleeve portion, away from the sapphire, and the heat pipe is connected with the refrigeration piece.

5. The hair removal device of claim 4, wherein the conductive member further comprises a cold compressing portion disposed at one end of the sleeve portion, the cold compressing portion partially extends to the sleeve hole to form a pressing portion, the cold compressing portion is fixed to the first cold compressing shell, one end of the sapphire abuts against the pressing portion, and the other end of the sapphire abuts against the second cold compressing shell to clamp and fix the sapphire between the cold compressing portion and the second cold compressing shell.

6. The hair removal apparatus of claim 1, wherein said cold compress mechanism further comprises a plurality of fins disposed on said heat pipe.

7. The hair removal instrument of claim 1, wherein the hair removal mechanism comprises:

the hair removal housing assembly is provided with a light outlet, the first air outlet, the second air outlet and the heat dissipation channel, the cold compress housing assembly is connected with the hair removal housing assembly, and the first air flow channel is formed between the light outlet and the cold compress housing assembly by the hair removal housing assembly and the cold compress housing assembly;

the fan is assembled in the depilating shell assembly and used for blowing air towards the first air outlet hole and the second air outlet hole so as to drive the heat dissipation channel and the air in the first air flow channel to flow to the second heat dissipation hole.

8. The hair removal device of claim 7, wherein said light emitting assembly comprises a light tube and a reflector mounted in said hair removal housing assembly, said reflector covering said light tube, said light tube having a length direction corresponding to an air outlet direction of said air blower.

9. The hair removal device of claim 7, wherein said hair removal mechanism further comprises a heat sink bracket coupled to said light emitting assembly; the heat dissipation support comprises a fixing portion, a main body portion and heat dissipation portions, the main body portion is arranged on two opposite sides of the fixing portion, the heat dissipation portions are connected with the main body portion, the extending direction of the heat dissipation portions is consistent with the air outlet direction of the fan, fixing portions are provided with fixing grooves, the end portions of the light emitting assemblies are inserted into the fixing grooves, and the main body portion is connected with the depilating shell assembly.

10. The hair removal apparatus of claim 7, wherein said cold compress mechanism further comprises an interface for coupling to said cold compress housing assembly, said hair removal mechanism further comprises a plug for coupling to said hair removal housing assembly, and said cold compress mechanism and said hair removal mechanism are removably electrically coupled by mating said interface and said plug.

11. The epilator as claimed in claim 10, characterized in that the interface is a micro universal serial bus interface, a universal serial bus model C interface or a contact and the plug is a micro universal serial bus plug, a universal serial bus model C plug or a probe.

12. The hair removal apparatus of claim 1, further comprising a germicidal sterilization module disposed on said cold housing assembly, said germicidal sterilization module including a germicidal lamp, said germicidal lamp emitting light from said cold housing assembly.