CN111821019A

CN111821019A - Depilating instrument with double cooling channels

Info

Publication number: CN111821019A
Application number: CN202010787708.1A
Authority: CN
Inventors: 潘玉平; 李祥
Original assignee: Shenzhen Youlai Intelligent Electronic Co ltd
Current assignee: Shenzhen Youlai Intelligent Electronic Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2020-10-27

Abstract

The application discloses appearance that moults of two cooling channels, the appearance that moults of two cooling channels includes: a cooling drive part provided with a first drive port; the cooling bracket is fixedly connected with the cooling driving part and is provided with a first cooling channel and a second cooling channel which are butted with the first driving port, and the first cooling channel is separated from the second cooling channel; an epilating device fixed in the first cooling channel; the cold compress part is fixed on the cooling bracket and is opposite to the hair removal device so as to receive light emitted by the hair removal device and emit light; and the heat conducting part is fixed on the cooling support, one part of the heat conducting part is in contact with the cold compressing part, and the other part of the heat conducting part is arranged in the second cooling channel and takes away heat by utilizing a cooling medium in the second cooling channel. The heat dissipation of the heat conduction part and the heat dissipation of the depilating device are separately carried out, and the integral cooling efficiency in the depilating instrument is effectively improved.

Description

Depilating instrument with double cooling channels

Technical Field

The application relates to the field of electronic equipment, in particular to a depilating instrument with double cooling channels.

Background

The inside heat-conducting piece to the cold compress portion of the fuselage that moults at present dispels the heat through the inspiratory cold wind of fan air intake, and the inspiratory cold wind of fan continues to blow to the device that moults after taking away the heat of heat-conducting piece to make the device that moults receive hot-blastly, and then influence the device heat dissipation that moults, lead to the radiating efficiency of the device that moults lower. Under the higher condition of the inside temperature of the fuselage of appearance that moults, utilize cold wind to dispel the heat to the heat-conducting piece earlier and then to the radiating mode of device that moults, lead to that the inside cooling efficiency of appearance fuselage that moults is not high.

Disclosure of Invention

The application provides an effective two cooling channel's that improve cooling efficiency appearance that moults.

The application provides two cooling channel's appearance that moults, wherein, two cooling channel's appearance that moults includes:

the cooling driving part is provided with a first driving port which is used for inputting or outputting a cooling medium;

the cooling bracket is fixedly connected with the cooling driving part and is provided with a first cooling channel and a second cooling channel which are butted with the first driving port, and the first cooling channel is separated from the second cooling channel;

the hair removal device is fixed in the first cooling channel and used for removing heat by using the cooling medium in the first cooling channel;

the cold compress part is fixed on the cooling bracket and is opposite to the hair removal device so as to receive the light emitted by the hair removal device and emit the light;

and the heat conducting part is fixed on the cooling support, one part of the heat conducting part is in contact with the cold compressing part, and the other part of the heat conducting part is arranged in the second cooling channel so as to guide the heat of the cold compressing part into the second cooling channel after being absorbed and take away the heat by utilizing a cooling medium in the second cooling channel.

The application provides a two cooling channel's appearance that moults, through the cooling support is equipped with first cooling channel and second cooling channel, first cooling channel and second cooling channel all with the butt joint of the first drive mouth of cooling drive division to utilize the device that moults to be fixed in first cooling channel, and partly and the cold compress portion contact of heat conduction portion, another part sets up in second cooling channel, thereby realize that the heat conduction portion heat dissipation separately goes on with the device heat dissipation that moults, and then effectively improve the inside whole cooling efficiency of appearance that moults.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a partial schematic view of a dual cooling channel epilator according to an embodiment of the present application;

FIG. 2 is a partially exploded view of a dual cooling channel epilator in accordance with an embodiment of the present application;

FIG. 3 is a simplified schematic diagram of a dual cooling channel epilator in accordance with an embodiment of the present application;

FIG. 4 is a simplified exploded view of a dual cooling channel epilator in accordance with another embodiment of the present application;

fig. 5 is another partially exploded view of the dual cooling channel epilating apparatus according to the embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 inventive step, are within the scope of the present disclosure.

In the description of the embodiments of the present application, it should be understood that the terms "thickness" and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, and do not imply or indicate that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application.

Referring to fig. 1 and 2, the present application provides a dual cooling channel epilating apparatus 100, the dual cooling channel epilating apparatus 100 includes:

a cooling drive part 10 provided with a first drive port 11, the first drive port 11 being used for inputting or outputting a cooling medium;

a cooling bracket 20 fixedly connected to the cooling driving part 10, and having a first cooling channel 21 and a second cooling channel 22 butted to the first driving port 11, wherein the first cooling channel 21 is separated from the second cooling channel 22;

an epilating apparatus 30 fixed in the first cooling channel 21 for removing heat with a cooling medium in the first cooling channel 21;

a cold compress portion 40 fixed to the cooling bracket 20 and opposite to the hair removal device 30 for receiving light emitted from the hair removal device 30 and emitting the light;

and the heat conducting part 50 is fixed on the cooling bracket 20, one part of the heat conducting part is in contact with the cold compressing part 40, and the other part of the heat conducting part is arranged in the second cooling channel 22, so that the heat of the cold compressing part 40 is absorbed and then is guided into the second cooling channel 22, and the heat is taken away by using a cooling medium in the second cooling channel 22.

Through the cooling support 20 is provided with the first cooling channel 21 and the second cooling channel 22, the first cooling channel 21 and the second cooling channel 22 are both in butt joint with the first driving port 11 of the cooling driving portion 10, and are fixed in the first cooling channel 21 by using the hair removal device 30, and one part of the heat conduction portion 50 is in contact with the cold application portion 40, and the other part is arranged in the second cooling channel 22, so that the heat dissipation of the heat conduction portion 50 and the heat dissipation of the hair removal device 30 are separately performed, and the internal integral cooling efficiency of the hair removal device is effectively improved.

It will be appreciated that the dual cooling channel hair removal device 100 contacts the user's skin using the cold compress 40, and the cold compress 40 emits light to irradiate the hair follicles through the skin for hair removal. The cold compress portion 40 can be cooled down rapidly to reduce the burning sensation that light brought, guarantees the travelling comfort.

In the present embodiment, the cooling driving portion 10 drives the external cooling medium to flow into the dual cooling channel epilating apparatus 100, so that the external cooling medium flows into the first cooling channel 21 and the second cooling channel 22, which facilitates the external cooling medium to take away heat of the epilating apparatus 30 and the heat conducting portion 50 at the same time. Specifically, the outer side of the first driving port 11 is connected with the cooling bracket 20 in a clamping manner, so that the first driving port 11 is in sealing butt joint with the first cooling channel 21 and the second cooling channel 22, and resistance of external cooling media entering the first cooling channel 21 and the second cooling channel 22 is reduced.

The cooling driving portion 10 drives the external cooling medium to flow through the power device, so that the external cooling medium can effectively take away the heat in the depilating apparatus 100 with the dual cooling channels. The first driving port 11 is used for being abutted with the first cooling channel 21 and the second cooling channel 22, so that the cooling driving portion 10 uses a power device to drive an external cooling medium to cool the hair removal device 30 and the heat conduction portion 50 from the two cooling channels respectively, the internal structure of the hair removal device 100 with the double cooling channels is optimized, and the internal heat dissipation efficiency of the hair removal device 100 with the double cooling channels is increased.

Optionally, the cooling driving part 10 is a fan. The external cooling medium is air. The cooling drive section 10 is, for example, a centrifugal fan, an axial fan, a mixed flow fan, and a cross flow fan. Preferably, the cooling driving part 10 is a centrifugal fan, so that the external air flows mainly in a radial direction after entering an impeller of the fan in an axial direction.

Specifically, the cooling drive unit 10 includes a housing 12 and fan blades fixed in the housing 12. The first driving port 11 is opened in the housing 12. The housing 12 is firmly connected to the cooling rack 20, and the housing 12 is located on one side of the cooling rack 20. The first drive port 11 is opened on the peripheral side of the housing 12. The first driving port 11 may be a cooling medium output port, that is, the cooling driving portion 10 blows a cooling medium to the first cooling passage 21 and the second cooling passage 22. Of course, the first driving port 11 may be a cooling medium suction port, that is, the first driving port 11 sucks the cooling medium from the first cooling passage 21 and the second cooling passage 22 to flow the cooling medium in the first cooling passage 21 and the second cooling passage 22.

In the present embodiment, the cooling support 20 is provided with a support head 23, and the cold compress portion 40 is fixed to the support head 23 so that the cold compress portion 40 contacts the skin of the user. The cooling rack 20 interfaces with the first drive port 11 at the opposite or adjacent side of the rack head 23. The first cooling passage 21 and the second cooling passage 22 are butted against the first driving port 11 side by side, and the first cooling passage 21 and the second cooling passage 22 are isolated by a partition.

In the present embodiment, the depilation device 30 emits light toward the cold compress portion 40. The heat of the epilating apparatus 30 can be taken away by the external cooling medium of the first cooling channel 21, and the external cooling medium of the first cooling channel 21 is directly obtained by sucking the cooling medium with reduced external temperature from the cooling driving portion 10, so as to achieve effective reduction of the temperature of the epilating apparatus 30.

In the present embodiment, the cold compress portion 40 is fixed to the holder head portion 23 of the cooling holder 20, and the cold compress portion 40 partially exposes the holder head portion 23, so that the cold compress portion 40 contacts the skin of the user. The cold compress portion 40 is configured to contact the skin of the user and emit light. The cold compressing portion 40 has a cold compressing surface 41, and the cold compressing surface 41 is parallel to the outer end surface of the holder head portion 23. The cold compress portion 40 further has a heat-conducting surface 42 which is exposed from the holder head portion 23 and is provided on the periphery side of the cold compress portion 40. The heat-conducting surface 42 is attached to a portion of the heat-conducting portion 50, so that the heat of the cold compressing portion 40 is conducted from the heat-conducting surface 42 to the heat-conducting portion 50, the cold compressing portion 40 achieves a refrigerating effect, and the cooling rate is increased.

Optionally, the cold-compressing surface 41 is a flat surface, and the heat-conducting surface 42 is a flat surface.

Optionally, the cold compressing surface 41 is an end surface of the cold compressing portion 40. The heat-conducting surface 42 is a side surface of the cold compress portion 40.

In this embodiment, a part of the heat conducting portion 50 is fixed to the holder head portion 23 and contacts with the heat conducting surface 42 of the cold compress portion 40, and the other part of the heat conducting portion extends into the second cooling channel 22 from a position of the cooling holder 20 away from the holder head portion 23, so that the heat of the cold compress portion 40 is taken away by an external cooling medium in the second cooling channel 22, the temperature of the cold compress portion 40 is reduced, and the burning sensation of light emitted from the cold compress portion 40 to the skin of a user is reduced.

Further, the heat conducting portion 50 is provided with a heat conducting plate 51 attached to the cold compressing portion 40 and a heat sink assembly 52 attached to the heat conducting plate 51, the heat conducting plate 51 is fixed on the cooling bracket 20, one end of the heat conducting plate 51 away from the cold compressing portion 40 covers the second cooling channel 22, and the heat sink assembly 52 is accommodated in the second cooling channel 22 and contacts with a portion of the heat conducting plate 51 covering the second cooling channel 22.

In the present embodiment, the heat conductive plate 51 is a flat plate. The heat conducting plate 51 is formed by laminating and sealing two plates, and a heat conducting net is arranged between the two plates. A heat conducting medium is further disposed between the two plates of the heat conducting plate 51, and the heat conducting mesh is in full contact with the heat conducting medium, so that the contact area of the heat conducting medium contacting the two plates and the heat conducting mesh is increased, and the heat conducting medium can rapidly absorb the heat absorbed by the heat conducting plate 51 from the cold compressing portion 40 and rapidly conduct the heat to the heat sink assembly 52, so as to dissipate the heat by the heat sink assembly 52. Heat-conducting plate 51 is short heat-conducting plate, promptly heat-conducting plate 51 contact cold compress portion 40 department and contact the distance of fin subassembly 52 department is shorter for heat-conducting plate 51 can be more fast with heat conduction extremely fin subassembly 52, so that fin subassembly 52 utilizes fast cooling medium in the second cooling channel 22 takes away the heat, realizes fast right the cooling of cold compress portion 40 is with the improvement two cooling channel's 100 cooling rates that moult.

Optionally, the two plates of the heat conducting plate 51 are both copper plates. The heat conducting net is a copper net with a capillary structure, so that the contact area of the heat conducting medium and the two plate pieces is increased and more even, and the heat conducting efficiency of the heat conducting plate 51 is improved.

Optionally, a vacuum-pumping sealed cavity is arranged between the two plates of the heat conducting plate 51, and the heat conducting medium and the heat conducting net are contained in the sealed cavity.

Optionally, the heat conducting medium of the heat conducting plate 51 is a cooling liquid, preferably water.

Optionally, the edges of the two plates of the heat conducting plate 51 are sealed and pressed, so that the structure of the heat conducting plate 51 is stable, and heat is prevented from entering the heat conducting plate 51.

In the present embodiment, the heat sink assembly 52 includes a plurality of parallel heat sinks 522 attached to the heat conductive plate 51. The heat sink 522 is used to contact the heat conducting plate 51 to increase the contact area between the heat sink assembly 52 and the heat conducting plate 51, and the heat conducting plate 51 can be used to seal the second cooling channel 22, so as to prevent the external cooling medium in the second cooling channel 22 from leaking. The heat sink 522 may rapidly absorb heat of the heat conductive plate 51. A cooling medium flowing space exists among the plurality of cooling fins 522, and the flowing direction of the cooling medium among the plurality of cooling fins 522 is consistent with the extending direction of the second cooling channel 22, so that the cooling medium in the second cooling channel 22 can rapidly flow through the flowing space among the plurality of cooling fins 522, and further the cooling medium in the second cooling channel 22 can rapidly absorb the heat of the cooling fins 522 and take away the heat, thereby effectively dissipating the heat of the heat conducting plate 51.

Further, the cooling bracket 20 is provided with a bottom shell 24 and a top shell 25 covering the bottom shell 24, the heat conducting plate 51 is fixed on one side of the top shell 25 departing from the bottom shell 24, a part of the cold compress portion 40 is fixed between the bottom shell 24 and the top shell 25, the other part of the cold compress portion passes through the top shell 25 and contacts the heat conducting plate 51, the first cooling channel 21 is formed between the bottom shell 24 and the top shell 25, and the second cooling channel 22 is formed between the bottom shell 24 and the heat conducting plate 51.

In this embodiment, the top case 25 is provided with a notch 251 communicating with the second cooling passage 22, and the heat conducting plate 51 covers the notch 251 to seal the notch 251 with the heat conducting portion 50, so that a part of the heat conducting portion 50 extends into the second cooling passage 22. The heat sink 522 is completely received in the second cooling passage 22. A containing groove communicated with the first cooling channel 21 is further arranged between the top shell 25 and the bottom shell 24. The cold compress portion 40 is fixed in the receiving groove, so that the light of the hair removal device 30 can irradiate the cold compress portion 40. The heat-conducting surface 42 extends from the top case 25 to the accommodating groove. The cold compress surface 41 extends from the end surface of the holder head 23 through the receiving groove, so that the cold compress surface 41 is in contact with the skin of the user. The top shell 25 effectively supports the heat conducting plate 51, and the size of the heat conducting plate 51 is equivalent to that of the top shell 25, so that the internal structure of the depilating device 100 with double cooling channels is more compact, the size of the depilating device 100 with double cooling channels can be effectively reduced, and the carrying is convenient.

In one embodiment, the cooling rack 20 is provided with a first transfer port 26 communicating the first cooling passage 21 and the second cooling passage 22 and away from the first driving port 11, and the first transfer port 26 is disposed between the top case 25 and the bottom case 24. The first transmission port 26 is disposed on a side wall of the cooling bracket 20 adjacent to the cold compressing portion 40 and faces away from the first driving port 11.

Specifically, one half of the first transmission port 26 is disposed in the top case 25, and the other half is disposed in the bottom case 24. The cooling bracket 20 is provided with the first transfer port 26 at a side wall adjacent to the cold compress portion 40, and the first driving port 11 is butted against the other side wall of the cooling bracket 20. The cooling bracket 20 is provided with a boss 27 on the other side wall adjacent to the cold compressing portion 40, and the boss 27 is provided with a second transfer port 271. The housing 12 is engaged with the boss 27 so that the first driving port 11 and the second transmission port 271 are butted against each other. The first cooling passage 21 and the second cooling passage 22 are formed between the second transfer port 271 and the first transfer port 26. The cooling driving part 10 is disposed at one side of the cooling rack 20 such that the first driving port 11 blows the cooling medium to the second transfer port 271 and discharges the cooling medium from the first transfer port 26. The internal cooling medium of the cooling rack 20 is blown in from the side of the cooling rack 20 and blown out from the other side of the cooling rack 20, so that the flow rate of the cooling medium in the first cooling channel 21 and the second cooling channel 22 is increased, and the heat dissipation efficiency is increased.

Further, referring to fig. 3, the dual cooling channel epilating apparatus 100 further includes a housing 60, the cooling driving portion 10, the cooling bracket 20 and the heat conducting portion 50 are fixed in the housing 60, and the housing 60 is provided with a first guiding opening 61 abutting against the first transmission opening 26.

In this embodiment, the housing 60 includes an upper shell and a lower shell, and the upper shell and the lower shell may be assembled by screwing or clamping, or may be integrally processed. Optionally, the epitheca with the inferior valve forms through the joint mode equipment of buckle block, so that it is right epitheca and inferior valve dismouting are maintained. The first guide port 61 is arranged at the joint of the upper shell and the lower shell. The housing 60 is provided with an accommodating space in which the cooling driving part 10, the cooling bracket 20, and the heat conduction part 50 are fixed. By means of the first guide port 61 being in butt joint with the first transmission port 26, the cooling medium entering the cooling bracket 20 can be rapidly discharged from the first guide port 61, and the cooling medium absorbing heat is prevented from flowing back into the cooling bracket 20 again. Of course, there may also be a certain distance between the first guiding port 61 and the first transmission port 26, so that the cooling medium discharged from the first guiding port 61 may partially exit the housing 60 from the first transmission port 26, or may partially enter the housing 60, so that the cooling medium may continue to cool other components in the housing 60. The first guide port 61 may be a suction port or an output port.

Further, the cooling drive unit 10 is provided with a second drive port 13, and the housing 60 is provided with a second guide port 64 that is in abutment with the second drive port 13.

In the present embodiment, the second driving port 13 is provided in a portion of the housing 12 close to the upper case, and the second guide port 64 is provided in the upper case. The second driving port 13 and the second guiding port 64 can be in sealing butt joint, so that the second driving port 13 directly sucks external cooling medium into the shell 12 through the second guiding port 64. The housing 60 protects the cooling driving portion 10, and the cooling driving portion 10 directly sucks external cooling medium through the second guiding opening 64, so that the resistance of the cooling driving portion 10 for driving the cooling medium to flow is reduced, the flow rate of the cooling medium is increased, and the internal heat dissipation rate of the depilating apparatus is increased. Of course, there may be a certain distance between the second driving port 13 and the second guiding port 64, so that a part of the cooling medium entering from the second guiding port 64 can be quickly sucked into the cooling driving portion 10 and blown into the first cooling channel 21 and the second cooling channel 22, and another part can enter into the housing 60, thereby cooling other components in the housing 60.

In the present embodiment, the housing 60 is provided with a head portion 65 and a grip portion 66 opposed to the head portion 65, the cold compress portion 40 is provided on the peripheral side of the head portion 65, the first guide port 61 is provided at the end portion of the head portion 65, and the second guide port 64 is provided at the joint of the grip portion 66 and the head portion 65. Specifically, the holding portion 66 is opposite to the head portion 65, so that the orientation of the head portion 65 can be adjusted after the user holds the holding portion 66, and the contact position of the cold compress portion 40 on the body of the user can be adjusted. The housing 60 is substantially in a shape of a straight cylinder, and the cold compressing portion 40 is disposed on a side wall of the straight cylinder, so that a user can hold the holding portion 66 and then rotate to adjust the orientation of the cold compressing portion 40. The first guide port 61 is disposed at an end of the head portion 65, so that the first guide port 61 can rapidly dissipate heat of the hair removal device 30 and the cold compress portion 40. The second guiding opening 64 is located at the connection between the head portion 65 and the holding portion 66, so that the cooling driving portion 10 is located at the connection between the holding portion 66 and the head portion 65, thereby reducing the volume of the dual cooling channel hair removal device 100 and facilitating the carrying.

More specifically, the housing 60 further has a tail portion 67 opposite to the head portion 65, the tail portion 67 is provided with a third guiding port 671, and the third guiding port 671 can exhaust the cooling medium in the housing 60, so as to facilitate entering the housing 60 and exhaust the cooling medium outside the cooling bracket 20 after absorbing heat from other components in the housing 60 from the third guiding port 671, thereby cooling the entire interior of the dual-cooling-channel epilating apparatus 100.

In another embodiment, referring to fig. 4, substantially the same as the embodiment shown in fig. 3, except that the first driving port 11 is interfaced with the cooling rack 20 away from the cold compress 40. Specifically, the cooling driving portion 10 is located on a side of the cooling bracket 20 away from the cold compress portion 40, so that the first driving port 11 transmits the cooling medium toward the cold compress portion 40. However, the conveying directions of the first cooling passage 21 and the second cooling passage 22 are both substantially perpendicular to the orientation of the first drive port 11. The second transfer port 271 is disposed at an end of the cooling rack 20 away from the cold compress 40. After entering the second delivery port 271, the cooling medium of the first driving port 11 needs to turn around to enter the first cooling channel 21 and the second cooling channel 22, and finally is discharged from the first delivery port 26.

More specifically, the housing 60 is provided with a head portion 65, a tail portion 67 opposite to the head portion 65, and a peripheral side portion 69 provided between the head portion 65 and the tail portion 67, the cold compress portion 40 is provided at the head portion 65, and the first guide port 61 and the second guide port 64 are provided at the peripheral side portion 69. The cooling support 20 and the cooling driving portion 10 are sequentially arranged on the head portion 65 and the peripheral portion 69, so that the cooling driving portion 10, the cooling support 20 and the cold compress portion 40 are linearly arranged, and the structure of the depilating device is simplified. The head 65, the peripheral side 69 and the tail 67 are arranged substantially side by side, so that the dual-cooling-channel epilating apparatus 100 is substantially in a straight cylinder shape, and the dual-cooling-channel epilating apparatus 100 is convenient to carry.

Further, referring to fig. 1 and 5, the hair removal device 30 includes a lamp tube 31, a lamp tube seat 32 and a reflection plate 33, the lamp tube seat 32 is fixed in the cooling bracket 20 and is close to the cold compressing portion 40, the lamp tube 31 and the reflection plate 33 are fixed on the lamp tube seat 32, the reflection plate 33 is located on a side of the lamp tube 31 away from the cold compressing portion 40, and the reflection plate 33 reflects and focuses light of the lamp tube 31 to the cold compressing portion 40.

In the present embodiment, the lamp 31, the reflector 33, and the lamp holder 32 are all located in the first cooling channel 21. The lamp tube 31, the reflecting plate 33 and the lamp tube seat 32 are all fixed in the first cooling channel 21 near the cold compressing portion 40, so as to reduce the path of light emitted by the lamp tube 31, avoid the heat of the emitted light from being conducted to more devices, and reduce the heat concentration in the first cooling channel 21. More specifically, the lamp holder 32 is fixed between the bottom shell 24 and the top shell 25, so that the lamp holder 32 and the cooling bracket 20 are structurally stable. The lamp tube 31, the reflecting plate 33 and the lamp tube seat 32 are adjacent to the first transmission port 26, so that heat can be immediately discharged from the first transmission port 26 after the cooling medium absorbs heat of the lamp tube 31, the reflecting plate 33 and the lamp tube seat 32, and heat of the lamp tube 31, the reflecting plate 33 and the lamp tube seat 32 is effectively reduced. The reflecting plate 33 condenses and reflects the light of the lamp 31, thereby increasing the light concentration of the cold compressing portion 40. The two ends of the reflector 33 are opened, so that the cooling medium flows to the other open end through one open end of the reflector 33, and the external cooling medium contacts the peripheral side of the lamp 31 to form convection, thereby effectively cooling the lamp 31. The two open ends of the reflection plate 33 are adjacent to the first transmission port 26 and the second transmission port 271, respectively, so that the cooling medium in the first cooling channel 21 flows through the inner side of the reflection plate 33 rapidly to improve the heat dissipation efficiency of the lamp 31.

Further, the dual cooling channel depilating apparatus 100 further includes a control device 70, wherein the control device 70 includes a circuit board, a processor and a capacitor, the processor is disposed on the circuit board, the capacitor is electrically connected to the circuit board, and the circuit board is electrically connected to the cold compress portion 40 and the depilating device 30.

In the present embodiment, the hair removal device 30 is electrically connected to the control device 70, and the control device 70 can provide power to the hair removal device 30 and control the operation of the hair removal device 30, so that the hair removal device can be used without being plugged into an external circuit, and an external power source, such as a dry capacitor or an energy storage capacitor, can be directly used, thereby facilitating storage and carrying and being used outdoors. The control device 70 may also be externally connected to an external circuit for charging, and may control the start and stop, power control, heat protection, etc. of the depilating apparatus 100 with dual cooling channels.

It can be understood that, the heat inside the body of the existing traditional depilating device is large, which easily causes short circuit, burnout, explosion and other dangers to the devices inside the body of the depilating device, and the heat conducting plate 51 of the present application utilizes the cooling medium in the second cooling channel 22 to effectively cool the cold compress portion 40, the depilating device 30 utilizes the cooling medium of the first cooling channel 21 to effectively dissipate heat, so that the cold compress portion 40 can effectively cool the skin of the user, and the comfort level is high, and can not cause damage to the skin, and the temperature of the depilating device 30 is effectively reduced, and can also utilize the cooling medium to cool other devices inside the depilating device 100 with two cooling channels, so that the whole body of the depilating device 100 with two cooling channels is cooled, and the temperature inside the depilating device 100 with two cooling channels is too high, which causes harm. Specifically, the controlling means 70 of the two cooling channels appearance 100 that moults of this application can produce the heat at the during operation, cooling drive portion 10 also can drive outside cooling medium and flow into in the shell 60 with controlling means 70 contacts, utilizes outside cooling medium will controlling means 70 heat is led away, realizes right two cooling channels's the appearance 100 internal part that moults and controlling means 70 rapid cooling avoids two cooling channels's the appearance 100 that moults the accommodation space in the heat degree too high, prevents the dangerous condition of emergence short circuit, burning out, explosion of each devices such as device 30 and controlling means 70 that moults.

In this embodiment, the control device 70 is disposed inside the housing 60, optionally at a location of the cooling rack 20 remote from the cold compress 40. The control device 70 is disposed on the side of the hair removing device 30 away from the cold application portion 40, i.e. the side of the hair removing device 30 away from the skin of the human body, and the contact range of the external cooling medium allowed to contact in the accommodating space is enlarged by such design, so as to achieve the effect of cooling the whole inside of the housing 60.

In this embodiment, the control device 70 includes a circuit board fixed to the inner side of the lower case, a processor fixed to the circuit board, and a capacitor fixed to the inner side of the lower case. The circuit board is secured within the housing 60 adjacent the cooling rack 20. The processor processes the electrical signals of the hair removal device 30 to control the operation of the hair removal device 30. The capacitor supplies electrical energy to the epilating apparatus 30, the cooling drive 10, the circuit board, the processor.

Further, the cold compress part 40 is provided with a cold compress piece 43 and a refrigerating piece 44 for refrigerating the cold compress piece 43, and the cold compress piece 43 is used for fitting the skin of the user and performing cold compress. The refrigeration piece 44 is provided with a refrigeration surface 441 attached to the refrigeration piece 43, and the refrigeration surface 441 is opposite to the heat conduction surface 42. The heat conducting plate 51 is attached to the heat conducting surface 42 to suck heat from the heat conducting surface 42.

In this embodiment, the lamp tube 31 and the refrigeration piece 44 are both electrically connected to the circuit board, and the refrigeration piece 43 is clamped to the cooling bracket 20, so that the refrigeration piece 44 is firmly fixed between the refrigeration piece 43 and the cooling bracket 20, so that the heat-conducting plate 51 is in contact with the refrigeration piece 44. The refrigerating part 44 is tightly attached to the cold compress part 43 to refrigerate the cold compress part 43, an optical filter is further arranged between the cold compress part 43 and the lamp tube 31 to prevent heat of the lamp tube 31 from being transmitted to the cold compress part 43, and the reflecting plate 33 is arranged on one side of the lamp tube 31, which is far away from the cold compress part 43, so that light emitted by the lamp tube 31 is concentrated on the cold compress part 43.

Preferably, the cold compress 43 is made of a crystal material, such as sapphire, K9 glass, or crystal glass, and it is only necessary to satisfy the requirement of a transparent crystal material, and optionally, the cold compress is made of sapphire.

It can be understood that because the cold compress piece 43 is the sapphire material, therefore cold compress piece 43 also can regard as the light-emitting mouth to use, when fluorescent tube 31 emission light, because the sapphire has stronger heat conductivility for refrigeration piece 44 and cold compress piece 43 can the efficient produce the heat exchange, thereby reach the optimal refrigeration effect. Alternatively, the cold compress 43 may be a circular plate, a rectangular plate, and is not limited herein. The side of the cold compress 43 remote from the tube 31 is in contact with the human body, and the contact surface may be a curved surface or a flat surface, preferably a flat surface.

In this embodiment, the lamp 31 may be an IPL lamp, and is located on a side of the cold compress 43 away from the human body, and the light emitted from the lamp 31 is emitted to the skin of the user through the cold compress 43. The color of the light emitted from the lamp tube 31 is not limited, and may be a color light, a composite light, etc., and the specific wavelength and frequency are determined according to the usage situation.

In this embodiment, the dual cooling channel epilator 100 is provided with a skin detection portion, which may be integrated in the cold dressing 43. The skin detection portion is electrically connected with the circuit board by utilizing a capacitance touch detection principle, when the cold compress piece 43 contacts the skin, the internal preset capacitance detection device simultaneously detects whether the depilating instrument 100 with the double cooling channels actually contacts the skin, and the safety problem of a user caused by misoperation is reduced.

In the present embodiment, the shape of the reflective plate 33 is not limited, and only the light of the lamp 31 may be concentrated toward the cold compress 43, and optionally, the reflective plate 33 is U-shaped, and the opening of the reflective plate 33 is disposed toward the cold compress 43. The lamp 31 is located at the center of the U-shaped opening of the reflection plate 33, and in addition to concentrating light, heat of the lamp 31 is prevented from being emitted to other places during operation.

In this embodiment, the cooling member 44 is optionally a cooling element of a semiconductor cooling type.

It can be understood that, because the depilating apparatus 100 with dual cooling channels adopts the particularity of the principle of the light depilating technology, a large amount of heat can be generated when light is emitted, and meanwhile, when the cold dressing 43 contacts the skin of a user, in order to prevent the light from generating scorching pain, a cooling structure needs to be arranged inside the depilating apparatus 100 body with dual cooling channels, no matter what way of cooling, heat can be generated under the heat exchange, and the cooling piece 44 is tightly attached to the heat conducting plate 51, so that the cold dressing 43 can be cooled rapidly; besides the refrigerating device 44, a plurality of heat generating devices are arranged in the accommodating space, and the external cooling medium in the casing 60 can effectively cool the plurality of heat generating devices.

It will be appreciated that the external cooling medium is drawn in from the second guiding opening 64, enters the second driving opening 13, and then is transmitted into the cooling bracket 20 through the first driving opening 11, and further passes through the hair removal device 30 and the heat sink assembly 52 along the way, so as to lower the heat of the lamp tube 31, and lower the heat of the heat conducting plate 51 and the cold compress portion 40. After entering the housing 60, a part of the cooling medium flows through the circuit board, the processor and the capacitor, and is finally discharged from the third guide port 671, so that the region along which the external cooling medium passes is cooled down.

Based on the above separation of the first cooling channel 21 and the second cooling channel 22 in the dual-cooling-channel hair removal device 100, in some embodiments, the dual-cooling-channel hair removal device 100 may be heat-dissipating in a manner that does not use fan air cooling, or may use other external cooling media, such as water and cooling liquid, as long as the external media can take away heat of the cooling channels.

The contact surface of cold compress portion 40 and skin and the exposed terminal surface of skin detection portion are located the homonymy setting, be convenient for when carrying out the illumination defeathering to skin, the regional contact that cold compress piece 43 and skin were shone, carry out the cold compress cooling to the skin that is shone, in order to slow down the burning sensation that is shone the skin and produces, and cold compress piece 43 can be close to the low temperature of zero degree, really accomplish near the skin that makes light outlet and reach the unlimited freezing point that is close, can slow down the burning sensation of skin, and the contact of short time can not cause skin damage.

In some embodiments, a dual cooling channel epilator 100 is provided with light emitters and utilizes the features set forth in all of the above embodiments.

It will also be understood by those skilled in the art that if all or some of the components of the dual cooling channel epilating apparatus 100 of the present application are combined by fusing, physical connection, etc., the components move positions in the epilating apparatus 30; or integrally provided; or a detachable design; and the replacement of the quantity of the characteristics and the change of the characteristics and the shapes of the characteristics used without functions, all the combined components can form equipment/devices with specific functions, and the replacement of the corresponding components of the invention by the equipment/devices also falls into the protection scope of the invention.

Compared with the prior art, the depilating apparatus 100 with dual cooling channels has the following advantages:

1. through the cooling support 20 is provided with the first cooling channel 21 and the second cooling channel 22, the first cooling channel 21 and the second cooling channel 22 are both in butt joint with the first driving port 11 of the cooling driving portion 10, and are fixed in the first cooling channel 21 by using the hair removal device 30, and one part of the heat conduction portion 50 is in contact with the cold application portion 40, and the other part is arranged in the second cooling channel 22, so that the heat dissipation of the heat conduction portion 50 and the heat dissipation of the hair removal device 30 are separately performed, and the internal integral cooling efficiency of the hair removal device is effectively improved.

2. The depilating apparatus 100 with dual cooling channels employs the heat-conducting plate 51 with a composite structure, the heat-conducting plate 51 utilizes two overlapped plates, and the heat-conducting medium and the heat-conducting mesh sealed between the two plates, so as to increase the heat-conducting efficiency of the heat-conducting plate 51, and the heat-conducting plate 51 absorbs the heat of the cold compress portion 40, so that the heat of the cold compress portion 40 is rapidly reduced. The heat conducting plate 51 is made of copper material, so that the heat conducting efficiency of the heat conducting plate 51 is increased, and heat can be effectively and quickly absorbed and dissipated.

3. The means of ventilating the cooling member 44 of the cold compress portion 40 by only using a sealed cavity to protect it alone has not been considered, and the depilating device 30 and the control device 70, which also generate heat, are not considered, especially when used for a long time, the heat of the depilating device 30 and the lamp tube 31 is very high, so that the cooling effect is not complete. The depilating device 100 with double cooling channels of the application utilizes the cold compressing part 40 and the depilating device 30 to be respectively cooled simultaneously, so that the overall cooling effect is greatly improved, and the overall temperature in the body of the depilating device 100 with double cooling channels is effectively reduced.

4. The available external cooling medium of the technical means of this application not only can introduce the air for the fan, also can be other cooling medium, if adopt the water pump, extract water or coolant liquid etc..

5. By arranging the first guide port 61 at one side of the head part 65, the cooling medium can be rapidly discharged, and the heat dissipation efficiency of the cold compress part 40 and the hair removal device 30 is improved. The third guiding opening 671 is disposed at the tail portion 67 of the dual-cooling-channel epilating apparatus 100 far from the end of the cold application portion 40, so that the cooling medium can be discharged after the flow path distance in the dual-cooling-channel epilating apparatus 100 is lengthened, the heat flowing through the control device 70 can be removed, and the heat of the control device 70 can be reduced.

6. The fact that the cold compress 43 is exposed from the head 65 of the housing 60 to be in physical contact with the skin of the person enables the user to experience the cold compress effect of the cold compress 43 during depilation using the depilation device 100 with dual cooling channels, thereby reducing the pain experienced by the user due to the heat associated with the technology of the depilation device 100 with dual cooling channels.

7. The cold compress 43 is made of crystal material, and may be made of sapphire, which has a strong thermal conductivity, and maintains the light transmittance while reducing the heat of the light emitted from the emitter of the depilating apparatus 100 with two cooling channels.

8. The cooling member 44 may be a semiconductor cooling plate, which can effectively improve the cooling effect of the depilating apparatus 100 with dual cooling channels.

9. The depilating device 100 with double cooling channels is provided with the skin detection part, and when the cold compress part 40 is contacted with the skin, the skin detection part detects whether the machine is actually contacted with the skin, so that the safety problem caused by misoperation of a user can be reduced, and the working efficiency of the depilating device 100 with double cooling channels is improved.

The foregoing is an implementation of the embodiments of the present application, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the principle of the embodiments of the present application, and these modifications and decorations are also regarded as the protection scope of the present application.

Claims

1. A dual cooling channel epilator, characterized in that it comprises:

2. The dual cooling channel hair removal device of claim 1, wherein said heat conducting portion has a heat conducting plate attached to said cold compressing portion and a heat sink assembly attached to said heat conducting plate, said heat conducting plate being fixed to said cooling frame, an end of said heat conducting plate remote from said cold compressing portion covering said second cooling channel, said heat sink assembly being received in said second cooling channel and contacting a portion of said heat conducting plate covering said second cooling channel.

3. The dual cooling channel hair removal device as claimed in claim 2, wherein said cooling support has a bottom housing and a top housing covering said bottom housing, said heat conducting plate is fixed to a side of said top housing facing away from said bottom housing, a portion of said cold compress portion is fixed between said bottom housing and said top housing, and another portion of said cold compress portion passes through said top housing and contacts said heat conducting plate, said first cooling channel is formed between said bottom housing and said top housing, and said second cooling channel is formed between said bottom housing and said heat conducting plate.

4. The dual cooling channel epilator as claimed in claim 3, wherein the cooling bracket is provided with a first transmission port communicating the first cooling channel and the second cooling channel and remote from the first drive port, the first transmission port being disposed between the top housing and the bottom housing.

5. The hair removal device with dual cooling channels of claim 4, wherein the first transmission port is disposed on a side wall of the cooling bracket adjacent to the cold compress portion.

6. The dual cooling channel epilator as claimed in claim 4, wherein the first drive port is interfaced with the cooling support remote from the cold compress.

7. The dual cooling channel epilator in accordance with claim 4, further comprising a housing, the cooling drive portion, the cooling support and the heat conducting portion being fixed in the housing, the housing being provided with a first guiding opening opposite to the first transmission opening.

8. The hair removal device with dual cooling channels as claimed in claim 7, wherein said cooling driving portion is provided with a second driving port, and said housing is provided with a second guiding port for interfacing with said second driving port.

9. The hair removal device with dual cooling channels as claimed in claim 8, wherein the housing has a head portion, a tail portion opposite to the head portion, and a peripheral side portion disposed between the head portion and the tail portion, the cold compress portion is disposed on the head portion, and the first and second guide ports are disposed on the peripheral side portion.

10. The hair removal device with dual cooling channels as claimed in claim 8, wherein the housing has a head portion and a holding portion bent with respect to the head portion, the cold compress portion is disposed on the head portion, the first guide opening is disposed on the head portion, and the second guide opening is disposed at a connecting portion of the holding portion and the head portion.

11. The hair removal device with double cooling channels as claimed in any one of claims 1 to 10, wherein the hair removal device comprises a lamp tube, a lamp tube seat and a reflector plate, the lamp tube seat is fixed in the cooling support and close to the cold compressing portion, the lamp tube and the reflector plate are fixed on the lamp tube seat, the reflector plate is located on one side of the lamp tube far away from the cold compressing portion, and the reflector plate reflects and focuses light of the lamp tube to the cold compressing portion.

12. The dual cooling channel hair removal device as claimed in any one of claims 1-10, further comprising a control device, wherein said control device comprises a circuit board, a processor and a capacitor, said processor is disposed on said circuit board, said capacitor is electrically connected to said circuit board, and said circuit board is electrically connected to said cold compress portion and said hair removal device.

13. The depilating apparatus with double cooling channels according to any one of claims 1 to 10, wherein the cold application part comprises a cold application member and a refrigerating member for refrigerating the cold application member, the cold application member is used for being attached to the skin of a user and performing cold application, and the heat conduction part contacts with the refrigerating member to suck heat of the refrigerating member.