CN217828055U - Heat dissipation mechanism for hair removal instrument and hair removal instrument - Google Patents
Heat dissipation mechanism for hair removal instrument and hair removal instrument Download PDFInfo
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- CN217828055U CN217828055U CN202221538464.4U CN202221538464U CN217828055U CN 217828055 U CN217828055 U CN 217828055U CN 202221538464 U CN202221538464 U CN 202221538464U CN 217828055 U CN217828055 U CN 217828055U
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Abstract
The utility model is suitable for a heat dissipation technical field of the appearance that moults, provide a heat dissipation mechanism for appearance that moults, including cooling drive assembly, be used for driving the flow of first cooling medium, cooling drive assembly is equipped with first cooling drive mouth; a light emitting assembly including a light source; the heat dissipation cooling assembly is used for transmitting a first cooling medium and comprises a first cooling channel and a second cooling channel which are sequentially communicated, the first cooling driving port is communicated with the first cooling channel, the light source is positioned in the first cooling channel, and the second cooling channel is provided with a Tesla valve structure, so that the first cooling medium in the second cooling channel can only flow in the direction far away from the first cooling channel. This heat dissipation mechanism for appearance that moults not only can improve the radiating efficiency of the appearance that moults, still helps reducing the appearance light leak that moults.
Description
Technical Field
The utility model belongs to the technical field of the appearance heat dissipation that moults, especially, relate to an appearance that moults is with heat dissipation mechanism and the appearance that moults.
Background
Along with the development of modern society, the living standard of people is continuously improved, people's demand for beauty products is more and more abundant, and the appearance that moults has very extensive market prospect as a novel beauty product. The appearance that moults on the market at present generally adopts the laser mode to moult, and the appearance that moults promptly produces laser irradiation to human skin through the light source, and melanocyte in the hair follicle can absorb laser, makes the hair follicle temperature rise, and then makes the hair follicle destroy, avoids damaging surrounding tissue simultaneously, reaches the effect that moults. Because the laser emission tube can generate larger heat while generating strong light, if the heat is not processed in time, the surface temperature of the depilating instrument is too high, the skin of a human body can be damaged, and internal components of the depilating instrument can be damaged, so that the heat dissipation problem of the depilating instrument cannot be ignored; moreover, because the highlight that laser-emitting tube produced can cause the damage to people's eyes, if the appearance that moults does not carry out the leak protection light design, the highlight that so uses when mouling the appearance that launches can bring the damage of certain degree to people's eyes, therefore the light leak problem of the appearance that moults can not neglect.
Disclosure of Invention
An object of the utility model is to provide a heat dissipation mechanism and appearance that moults for appearance aim at solving the appearance radiating efficiency that moults among the prior art low and the not good problem of leak protection light effect.
In order to achieve the above object, in one aspect, the present invention provides a heat dissipation mechanism for a hair removal device, including a cooling driving assembly for driving a first cooling medium to flow, the cooling driving assembly having a first cooling driving port; a light emitting assembly including a light source; the heat dissipation cooling assembly is used for transmitting a first cooling medium and comprises a first cooling channel and a second cooling channel which are sequentially communicated, the first cooling driving port is communicated with the first cooling channel, the light source is positioned in the first cooling channel, and the second cooling channel is provided with a Tesla valve structure, so that the first cooling medium in the second cooling channel can only flow in the direction far away from the first cooling channel.
The utility model discloses an embodiment, the light source is the fluorescent tube, light emission component still includes light filter and anti-light cup, the light filter with anti-light cup encloses establishes the vacuole formation, the fluorescent tube is located in the cavity, the cavity is a part of first cooling channel.
The utility model discloses an in the embodiment, still include the heat conduction subassembly, the heat conduction subassembly is including the base plate that has the inner chamber and laminating the fin subassembly of base plate, the second coolant is in transmit in the inner chamber of base plate, have the tesla valve structure in the base plate, so that the second coolant can only be followed and kept away from the direction transmission of fin subassembly, the cooling drive assembly includes second cooling drive mouth, the fin subassembly with the position of second cooling drive mouth corresponds.
The utility model discloses an in the embodiment, still include the cold compress subassembly, the cold compress subassembly include sapphire crystal and with the refrigeration piece of sapphire crystal laminating, the sapphire crystal is located the light filter is kept away from one side of fluorescent tube, the refrigeration piece is located the base plate is kept away from the one end of fin subassembly, the refrigeration piece with the base plate contact.
The utility model discloses an embodiment, the base plate include the upper substrate and with the infrabasal plate that the upper substrate lid closed, tesla valve structure is located the upper substrate with between the infrabasal plate, the second coolant is in the upper substrate with transmit between the infrabasal plate.
In an embodiment of the present invention, the heat dissipation cooling module further includes a third cooling channel communicated with the second cooling channel, and the third cooling channel is in contact with the light emitting module.
The utility model discloses an embodiment, heat dissipation cooling module includes the diaphragm, the diaphragm is located anti-light cup is kept away from one side of fluorescent tube, the diaphragm with anti-light cup forms third cooling channel.
The utility model discloses an in the embodiment, still include the casing, the casing top is equipped with the heat dissipation export, tesla valve structure is located the exit of second cooling channel, the exit of second cooling channel with the third passageway is linked together, the third cooling channel with the heat dissipation export sets up relatively and is linked together.
The utility model discloses an in the embodiment, still include the casing, the casing side is equipped with the heat dissipation export, the export of tesla valve structure with the heat dissipation export is linked together.
On the other hand, the utility model provides an appearance that moults, include above the appearance that moults with heat dissipation mechanism.
Compared with the prior art, the utility model provides a heat dissipation mechanism for appearance moults owing to be equipped with tesla valve structure in cooling channel, not only can make the coolant among the cooling channel can only transmit along a direction, avoids coolant refluence to influence the radiating effect, can also accelerate the transmission of the coolant among the cooling channel, has improved heat dissipation mechanism's radiating efficiency, simultaneously, still helps reducing the light leak. The utility model provides a heat dissipation mechanism for appearance moults, transmit first cooling medium to first cooling channel through cooling drive assembly drive, the light source is arranged in first cooling channel, thereby first cooling medium can cool down the heat dissipation to the light emission subassembly, first cooling medium gets into in the second cooling channel afterwards, because second cooling channel has Tesla valve structure, therefore first cooling medium of transmission in the second cooling channel can only be transmitted along the direction of keeping away from first cooling channel, avoided first cooling medium refluence and influence the transmission of first cooling medium in first cooling channel, make first cooling medium can be smoothly and fast transmit in first cooling channel and second cooling channel, the heat dissipation efficiency of this heat dissipation mechanism for appearance that moults has been improved; in addition, the light source is located in the first cooling channel, the first cooling channel is communicated with the second cooling channel, and the second cooling channel is provided with the Tesla valve structure, so that light emitted by the light source cannot overflow through the second cooling channel, and the heat dissipation mechanism for the depilator also has a good light leakage prevention effect.
Drawings
Fig. 1 is an exploded view of a hair removal device provided in an embodiment of the present invention;
fig. 2 is a schematic view of an epilating apparatus provided by an embodiment of the present invention;
fig. 3 is an exploded view of a heat dissipation mechanism for a hair removal device according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a light emitting module according to an embodiment of the present invention;
fig. 5 is an exploded view of a heat dissipation cooling assembly according to an embodiment of the present invention;
fig. 6 is an exploded view of a heat sink cooling module according to another embodiment of the present invention;
fig. 7 is an exploded view of a heat conducting assembly according to an embodiment of the present invention;
fig. 8 is an exploded view of a hair removal device according to another embodiment of the present invention.
An epilating apparatus 100; a heat dissipation mechanism 10 for a depilator; cooling the drive assembly 11; the first cooling drive port 111; a second cooling drive port 112; a light emitting component 12; a lamp tube 121; a filter 122; a reflective cup 123; a cavity 124; a heat dissipation cooling assembly 13; the first cooling channel 131; a second cooling channel 132; the third cooling passage 133; a transverse plate 134; a bottom case 135; a lamp holder 1351; a top cover 136; a thermally conductive assembly 14; a substrate 141; an upper substrate 1411; a lower substrate 1412; a first transmission channel 1413; a second transmission channel 1414; a heat sink assembly 142; a cold compress assembly 15; a sapphire crystal 151; a refrigeration pill 152; a housing 20; a heat dissipation outlet 21; a tesla valve structure 30.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 and 8, an epilating apparatus 100 according to an embodiment of the present invention includes a housing 20, and a heat dissipation mechanism 10 disposed in the housing 20.
As shown in fig. 2-3, for the heat dissipation mechanism 10 for epilating apparatus provided by the embodiment of the present invention, the mechanism includes a cooling driving component 11, a light emitting component 12 and a heat dissipation cooling component 13, wherein the cooling driving component 11 is provided with a first cooling driving port 111 for driving a first cooling medium to flow into the heat dissipation cooling component 13 through the first cooling driving port 111, and the first cooling medium may be air or water. The heat dissipation cooling assembly 13 is used for conveying a first cooling medium, the heat dissipation cooling assembly 13 includes a first cooling channel 131 and a second cooling channel 132 which are sequentially communicated, and the first cooling driving port 112 is communicated with the first cooling channel 131, that is, the first cooling medium is conveyed along the first cooling channel 131 and the second cooling channel 132 sequentially through the first cooling driving port 112. The light emitting module 12 includes a light source located in the first cooling channel 131, the light emitting module 12 is an important component of the depilating apparatus for achieving the purpose of depilating, and the light source can emit laser with a desired wavelength to act on the skin of a human body, so that the light emitting module 12 can generate a large amount of heat during operation, and the light source is located in the first cooling channel 131, so that the first cooling medium from the cooling driving module 11 can first contact with the light emitting module 12, and the light source can be cooled in time, thereby preventing the damage to the skin of the human body or internal components of the depilating apparatus due to the fact that a large amount of heat gathered around the light source cannot be dissipated.
Further, the second cooling passage 132 has the tesla valve structure 30 so that the first cooling medium in the second cooling passage 132 can flow only in a direction away from the first cooling passage 131.
Because the light source is located in the first cooling channel 131, the first cooling medium entering the first cooling channel 131 plays a role in dissipating heat of the light emitting assembly 12, when the first cooling medium contacts the light source, heat exchange can be performed between the first cooling medium and the light source, the temperature of the light source can be reduced, and the temperature of the first cooling medium can be increased, at this time, the first cooling medium in the first cooling channel 131 can no longer continue to dissipate heat of the light source, so that the first cooling medium after heat exchange needs to leave the first cooling channel 131 in time to enable a new first cooling medium from the cooling driving assembly to enter the first cooling channel 131 to perform heat exchange with the light source, and only then the purpose of continuously dissipating heat of the light source can be achieved, and the heat dissipation effect is ensured. The first cooling channel 131 is communicated with the second cooling channel 132, so that the first cooling medium leaving the first cooling channel 131 can immediately enter the second cooling channel 132, and if the first cooling medium in the second cooling channel 132 flows back to the first cooling channel 131, the new first cooling medium from the cooling driving assembly 11 can be prevented from entering the first cooling channel 131, and the heat dissipation effect of the light source in the first cooling channel 131 can be prevented. The utility model provides an among the appearance heat dissipation mechanism 10 moults, design second cooling channel 132 into to have Tesla valve structure 30, tesla valve structure 30 makes first cooling medium in the second cooling channel 132 can only flow along the direction of keeping away from first cooling channel 131, that is to say, because Tesla valve structure 30's existence, first cooling medium in the second cooling channel 132 can not flow backwards to first cooling channel 131 in to can guarantee to have the first cooling medium who comes from cooling drive assembly 11 to get into smoothly in the first cooling channel 131 always, guarantee the radiating effect to the light source.
In addition, since the tesla valve structure 30 also increases the transmission speed of the first cooling medium in the second cooling channel 132, the first cooling medium in the first cooling channel 131 is driven to enter the second cooling channel 132 quickly, that is, the transmission of the first cooling medium in the first cooling channel 131 to the second cooling channel 132 is also increased, so that the replacement frequency of the first cooling medium in the first cooling channel 131 is increased, and the heat dissipation efficiency of the light source is improved.
Furthermore, since the light source is disposed in the first cooling channel 131, the strong light emitted from the light source can be transmitted in the first cooling channel 131, the first cooling channel 131 is communicated with the second cooling channel 132, and the strong light can be transmitted into the second cooling channel 132, which may cause the strong light to overflow the depilating apparatus housing 20 and cause harm to human eyes. And through designing second cooling channel 132 into tesla valve structure 30, the highlight is difficult for propagating in tesla valve structure 30 to avoided the highlight to spill over through second cooling channel 132 and moult appearance casing 20, reduced the injury to the human eye, effectively improved the leak protection light effect of moult appearance.
Further, as shown in fig. 1, a side end of the housing 20 is provided with a heat dissipation outlet 21, and an outlet of the tesla valve structure 30 is communicated with the heat dissipation outlet 21.
That is, the outlet of the second cooling channel 132 is opposite to the heat dissipation outlet 21 at the side end of the housing 20, and the first cooling medium is transported in the tesla valve structure 30 and leaves the epilating apparatus 100 through the heat dissipation outlet 21, so as to prevent the first cooling medium that has undergone heat exchange from remaining in the epilating apparatus 100 and affecting the subsequent heat dissipation effect of the epilating apparatus 100.
Further, as shown in fig. 4, the light source is a lamp 121, the light emitting assembly 12 further includes a filter 122 and a reflector 123, the filter 122 and the reflector 123 surround to form a cavity 124, the lamp 121 is disposed in the cavity 124, and the cavity 124 is a part of the first cooling channel 131.
The light emitted by the lamp tube 121 is filtered by the optical filter 122, so that the wave with the required wavelength can be emitted through the optical filter 122, because the direction of the light emitted by the lamp tube 121 is divergent, the light emitted by the lamp tube 121 is emitted through the optical filter 122 as much as possible by the reflector cup 123, and the lamp tube 121 is surrounded by the reflector cup 123 and the optical filter 122 together, so that the lamp tube 121 is wrapped, the light leakage is reduced, and the utilization efficiency of the light is improved to the maximum extent.
The heat generated by the operation of the light emitting assembly 12 is mainly the heat generated by the lamp 121 when the lamp 121 emits light, the lamp 121 is disposed in the cavity 124, and the first cooling medium flowing through the first cooling channel 131 also flows through the cavity 124, i.e., the first cooling medium can directly contact with the lamp 121, so as to effectively dissipate the heat of the lamp 121.
Further, as shown in fig. 3, the heat dissipation mechanism 10 for an epilator further includes a heat conduction assembly 14, as shown in fig. 7, the heat conduction assembly 14 includes a substrate 141 having an inner cavity and a heat dissipation fin assembly 142 attached to the substrate 141, the second cooling medium is transmitted in the inner cavity of the substrate 141, the substrate 141 has a tesla valve structure 30 therein, so that the second cooling medium can be transmitted only in a direction away from the heat dissipation fin assembly 142, as shown in fig. 3, the cooling driving assembly 11 includes a second cooling driving port 112, and the heat dissipation fin assembly 142 corresponds to the second cooling driving port 112.
Further, as shown in fig. 2-3, the heat dissipation mechanism 10 for an epilator further includes a cold compress assembly 15, the cold compress assembly 15 includes a sapphire crystal 151 and a chilling plate 152 attached to the sapphire crystal 151, the sapphire crystal 151 is located on one side of the optical filter 122 away from the lamp tube 121, the chilling plate 152 is located on one end of the substrate 141 away from the heat sink assembly 142, and the chilling plate 152 is in contact with the substrate 141.
Sapphire crystal 151 has better light transmission performance, light through filter 122 filtration, shine human skin behind sapphire crystal 151, sapphire crystal 151 and human skin direct contact promptly, because sapphire crystal 151 also has stronger heat conductivility, and still have the heat in the light that sapphire crystal 151 sees through, in order to avoid bringing the injury to human skin, therefore adopt refrigeration piece 152 and sapphire crystal 151 laminating, make and produce efficient heat exchange between refrigeration piece 152 and sapphire crystal 151, reduce the heat of light transmission sapphire crystal 151's light. Further, the cooling plate 152 is a semiconductor cooling plate, one side of the semiconductor cooling plate can absorb heat as a cold side when being powered on, and the other side opposite to the cold side can emit heat as a hot side, wherein the cold side of the cooling plate 152 is attached to the sapphire crystal 151, so that the heat of light passing through the sapphire crystal 151 can be absorbed, and damage to the skin of the human body caused by the heat of light is avoided, the hot side of the cooling plate 152 is in contact with the substrate, a flowable second cooling medium is arranged in the substrate 141, the second cooling medium can be transmitted between one end of the substrate 141 attached to the heat sink assembly 142 and one end of the substrate 141 away from the heat sink assembly 142, so that the heat of the hot side of the cooling plate 152 can be transmitted to the second cooling medium through the substrate 141, the second cooling medium absorbing heat can be transmitted to one end of the substrate 141 attached to the heat sink assembly 142, and then the heat can be transmitted to the heat sink assembly 142, since the position of the heat sink assembly 142 corresponds to the second cooling driving opening 112, the cooling driving assembly 11 can drive the first cooling medium to pass through the second cooling opening to drive the heat sink assembly 142, so that the cooling plate assembly 112 to continuously cool the heat sink assembly 112, thereby providing a cooling effect that the heat conducting crystal 142 for cooling effect that the human body can be felt by the sapphire crystal 142.
In addition, as shown in fig. 7, the substrate 141 has the tesla valve structure 30, so that the second cooling medium can only be transmitted from the end of the substrate 141 attached to the heat sink assembly 142 to the end of the substrate 141 away from the heat sink assembly 142, that is, the second cooling medium can only be transmitted from the end of the substrate 141 attached to the heat sink assembly 142 to the end of the substrate 141 contacting the cooling fin 152, so as to ensure that the temperature of the second cooling medium in the end of the substrate 141 contacting the cooling fin 152 is low, thereby effectively performing heat exchange with the cooling fin 152, and further ensuring that the temperature of the sapphire crystal 151 contacting the skin of the human body does not damage the skin of the human body.
Further, the substrate 141 includes an upper substrate 1411 and a lower substrate 1412 covering the upper substrate 1411, the tesla valve structure 30 is disposed between the upper substrate 1411 and the lower substrate 1412, and the second cooling medium is transmitted between the upper substrate 1411 and the lower substrate 1412.
That is, after the upper substrate 1411 and the lower substrate 1412 are covered, the upper substrate 1422 and the lower substrate 1412 form a channel for conveying the second cooling medium, as shown in fig. 7, the channel for conveying the second cooling medium includes a first conveying channel 1413 and a second conveying channel 1414, the first conveying channel 1413 and the second conveying channel 1414 are communicated with each other to form a loop, and the second conveying channel 1414 has a tesla valve structure 30.
When the depilating apparatus is in operation, heat of the cooling fin 152 is transferred to the second cooling medium through the substrate 141, the temperature of the second cooling medium rises after absorbing the heat and flows, the second transmission channel 1414 has the tesla valve structure 30, so that the second cooling medium with the raised temperature can only be transmitted from the first transmission channel 1413 to the end close to the heat sink assembly 142, and exchanges heat with the heat sink assembly 142, and the temperature is lowered, and because the temperature of the second cooling medium in the first transmission channel 1413 is high and the pressure is high, the second cooling medium with the low temperature cannot be transmitted from the first transmission channel 1413, but can only be transmitted to the end close to the cooling fin 152 through the second transmission channel 1414, so as to cool the cooling fin 152. The design of the tesla valve structure 30 in the second transmission channel 1414 enables the second cooling medium to be transmitted only along one direction, and avoids the second cooling medium from flowing backwards to affect the heat dissipation effect of the cooling fins 152.
In another embodiment of the present application, as shown in fig. 6, the heat sink cooling assembly 13 further includes a third cooling channel 133 in communication with the second cooling channel 132, the third cooling channel 133 being in contact with the light emitting assembly 123.
The third cooling channel 133 further dissipates heat from the light emitting assembly 12, so as to achieve a better heat dissipation effect. And when the first cooling medium passes through the third cooling channel 133, the first cooling medium is also heated by the light emitting module 12, that is, the temperature of the first cooling medium is increased, so as to accelerate the flow of the first cooling medium, and since the second cooling channel 132 has the tesla valve structure 30, and the tesla valve structure 30 is located at the outlet of the second cooling channel 132, the first cooling medium in the third cooling channel 133 does not flow back into the second cooling channel 132, that is, the first cooling medium in the third cooling channel 133 can only rapidly leave the heat dissipation cooling module 13 from the outlet of the third cooling channel 133, so that the transmission speed of the first cooling medium in the heat dissipation cooling module 13 is accelerated, and the heat dissipation efficiency of the heat dissipation cooling module 13 on the light emitting module 12 is improved.
Further, as shown in fig. 6, the heat dissipation cooling assembly 13 includes a horizontal plate 134, the horizontal plate 134 is located on a side of the reflective cup 123 away from the lamp tube 121, and the horizontal plate 134 and the reflective cup 123 form a third cooling channel 133.
That is, the reflector cup 123 in the light emitting assembly 12 is part of the third cooling channel 133, and the first cooling medium is in direct contact with the reflector cup 123, so as to better exchange heat with the reflector cup 123 and better dissipate heat from the light emitting assembly 12.
Further, the heat dissipation cooling assembly 13 includes a bottom case 135 and a top cover 136 covering the bottom case 135, the first cooling channel 131 and the second cooling channel 132 are formed between the bottom case 135 and the top cover 136, and the first cooling medium in the third cooling channel 133 is transmitted in a direction away from the bottom case 135.
That is to say, the transmission direction of the first cooling medium in the third cooling channel 133 is from the bottom shell 135 to the top cover 136, so that the first cooling medium after exchanging heat with the light emitting assembly 12 can leave the third cooling channel 133 quickly, and the heat exchange with the light emitting assembly 12 in the first cooling medium entering the third cooling channel 133 with low subsequent temperature is not affected, thereby ensuring the heat dissipation effect on the light emitting assembly 12 and improving the heat dissipation efficiency.
Further, as shown in fig. 6 and 8, the housing 20 is provided with a heat dissipation outlet 21 at the top, the tesla valve structure 30 is located at an outlet of the second cooling channel 132, the outlet of the second cooling channel 132 is communicated with a third cooling channel 133, and the third cooling channel 133 is opposite to and communicated with the heat dissipation outlet 21.
That is, the first cooling medium flows out from the third cooling channel 133 and then leaves the epilating apparatus 100 through the heat dissipation outlet 21, so as to prevent the first cooling medium that has undergone heat exchange from remaining in the epilating apparatus 100 and affecting the subsequent heat dissipation effect of the epilating apparatus 100.
Further, as shown in fig. 5 to 6, bottom chassis 135 is provided with lamp holders 1351, and lamp holders 1351 support lamp 121 so that lamp 121 does not contact the inner wall of cavity 124.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it is obvious that the word "comprising" does not exclude other means or steps, and the singular does not exclude the plural.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (10)
1. A heat dissipation mechanism for a depilator, comprising:
the cooling driving assembly is used for driving a first cooling medium to flow and provided with a first cooling driving port;
a light emitting assembly including a light source;
the heat dissipation cooling assembly is used for transmitting a first cooling medium and comprises a first cooling channel and a second cooling channel which are sequentially communicated, the first cooling driving port is communicated with the first cooling channel, the light source is positioned in the first cooling channel, and the second cooling channel is provided with a Tesla valve structure, so that the first cooling medium in the second cooling channel can only flow in the direction far away from the first cooling channel.
2. The heat dissipating mechanism of claim 1, wherein the light source is a light pipe, the light emitting module further comprises a light filter and a reflective cup, the light filter and the reflective cup define a cavity, the light pipe is disposed in the cavity, and the cavity is a portion of the first cooling channel.
3. The heat dissipating mechanism for an epilator as claimed in claim 2, further comprising a heat conducting member comprising a base plate having an inner cavity and a heat sink member attached to the base plate, wherein the second cooling medium is transported in the inner cavity of the base plate, wherein the base plate has a Tesla valve structure therein such that the second cooling medium can only be transported in a direction away from the heat sink member, and wherein the cooling driving member comprises a second cooling driving port corresponding to a position of the heat sink member.
4. The heat dissipation mechanism for an epilator as claimed in claim 3, further comprising a cold compress assembly, wherein the cold compress assembly comprises a sapphire crystal and a refrigeration piece attached to the sapphire crystal, the sapphire crystal is located on one side of the optical filter away from the lamp tube, the refrigeration piece is located at one end of the substrate away from the heat dissipation piece assembly, and the refrigeration piece is in contact with the substrate.
5. The heat dissipating mechanism of claim 4 wherein the substrate comprises an upper substrate and a lower substrate covering the upper substrate, the Tesla valve structure is disposed between the upper substrate and the lower substrate, and the second cooling medium is transmitted between the upper substrate and the lower substrate.
6. The heat dissipating mechanism for an epilator as claimed in claim 5, wherein the heat dissipating cooling assembly further comprises a third cooling channel in communication with the second cooling channel, the third cooling channel being in contact with the light emitting assembly.
7. The heat dissipating mechanism of claim 6, wherein the heat dissipating and cooling assembly comprises a horizontal plate, the horizontal plate is located on a side of the reflector cup away from the lamp, and the horizontal plate and the reflector cup form the third cooling channel.
8. The heat dissipating mechanism for an epilator as claimed in claim 6, further comprising a housing, wherein a heat dissipating outlet is provided at a top of the housing, the Tesla valve structure is located at an outlet of the second cooling channel, the outlet of the second cooling channel is communicated with the third cooling channel, and the third cooling channel is opposite to and communicated with the heat dissipating outlet.
9. The heat dissipating mechanism for an epilator as claimed in claim 1, further comprising a housing, wherein a heat dissipating outlet is provided at a side end of the housing, and wherein the outlet of the tesla valve structure is in communication with the heat dissipating outlet.
10. An epilating apparatus comprising a heat dissipating mechanism for an epilating apparatus as claimed in any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221538464.4U CN217828055U (en) | 2022-06-17 | 2022-06-17 | Heat dissipation mechanism for hair removal instrument and hair removal instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221538464.4U CN217828055U (en) | 2022-06-17 | 2022-06-17 | Heat dissipation mechanism for hair removal instrument and hair removal instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217828055U true CN217828055U (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221538464.4U Active CN217828055U (en) | 2022-06-17 | 2022-06-17 | Heat dissipation mechanism for hair removal instrument and hair removal instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217828055U (en) |
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2022
- 2022-06-17 CN CN202221538464.4U patent/CN217828055U/en active Active
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