CN213722368U - Heat pipe heat dissipation appearance that moults - Google Patents
Heat pipe heat dissipation appearance that moults Download PDFInfo
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- CN213722368U CN213722368U CN202022401269.4U CN202022401269U CN213722368U CN 213722368 U CN213722368 U CN 213722368U CN 202022401269 U CN202022401269 U CN 202022401269U CN 213722368 U CN213722368 U CN 213722368U
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Abstract
The utility model relates to a heat pipe heat radiation depilatory instrument, which comprises a shell; one end of the shell is provided with a light outlet; a flash component is arranged at the light outlet; a light guide part is arranged at the light outlet; a first cooling component, a second cooling component and a heat exchange piece are arranged in the shell; the first cooling assembly and the light guide part exchange heat through the heat exchange part; the gas output end of the first cooling assembly is communicated with the gas output end of the shell; the flash component is positioned at the gas output end of the second cooling component; the light guide part and the first cooling assembly are subjected to heat exchange through the heat exchange part, and direct heat is rapidly dissipated to the outside of the shell through the first cooling assembly to cool the light outlet; the flash of light subassembly is dispelled the heat through the second cooling subassembly, and the heat dissipation of the first cooling subassembly of cooperation realizes dispelling the heat simultaneously to the light-emitting window, can be fast to the light-emitting window cooling, and the burning pain sensation appears because of the light-emitting window high temperature when avoiding the user to use, is favorable to the using widely of the appearance that moults.
Description
Technical Field
The utility model relates to a beauty apparatus field, more specifically say, relate to a heat pipe heat dissipation appearance that moults.
Background
A depilation instrument is a cosmetic instrument for depilation by applying light to the skin to perform depilation. The unhairing effect of the unhairing instrument has a direct relation with the light-emitting energy of the flash component, the larger the energy is, the better the unhairing effect is, and under the condition that all systems are fixed, the larger the light-emitting energy is, the higher the photoelectric conversion efficiency of the unhairing instrument is.
When the energy of appearance that moults increases, along with the rising of light-emitting port temperature, present appearance that moults is mostly laser or intense pulse light moults the appearance, and the light source produces great heat easily in the work to and light-emitting port and skin direct contact's local air temperature rise after the illumination rapidly, can bring the painful sense of scorching hot for skin when mouling.
Although current appearance that moults has adopted the radiating mode of fin, the fan blows off the casing in-process with the heat, and wind need discharge the casing outside after the components and parts of light-emitting port department earlier, and the wind path overlength, the radiating effect is not good, can't carry out rapid cooling to the light-emitting port, and the sense of burning pain appears because of the light-emitting port high temperature when leading to the user to use, is unfavorable for the using widely of the appearance that moults.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to prior art's above-mentioned defect, a heat pipe heat dissipation appearance that moults is provided.
The utility model provides a technical scheme that its technical problem adopted is:
the heat pipe heat dissipation depilation instrument comprises a shell; one end of the shell is provided with a light outlet; a flash component is arranged at the light outlet; a light guide part is arranged at the light outlet; a first cooling component, a second cooling component and a heat dissipation component are arranged in the shell; the first cooling assembly and the light guide piece exchange heat through the heat dissipation assembly; the gas output end of the first cooling assembly is communicated with the gas output end of the shell; the flash assembly is located at the gas output end of the second cooling assembly.
Further, the first cooling assembly comprises a cooling fin, a cooling fin and a first fan which are arranged in the shell; the refrigeration sheet is arranged on the light guide piece; the radiating fins are arranged at the air outlet of the first fan; the heat exchange piece is a heat pipe; the heat radiating fins and the refrigerating fins exchange heat through the heat pipes.
Further, the first cooling assembly comprises a cooling fin, a cooling fin and a first fan which are arranged in the shell; the radiating fins are arranged at the air outlet of the first fan; the heat exchange piece is a heat pipe; the refrigeration pieces are respectively arranged on the light guide piece and the heat dissipation piece and exchange heat through the heat pipes.
Further, the first cooling assembly comprises a cooling fin, a cooling fin and a first fan which are arranged in the shell; the refrigeration sheet surrounds the light guide member; the radiating fins are arranged at the air outlet of the first fan; the heat exchange piece is a heat pipe; the heat radiating fins and the refrigerating fins exchange heat through the heat pipes.
Further, the housing includes an outer shell; the shell is provided with a heat dissipation port; the air outlet of the first fan is communicated with the external environment of the shell through the heat dissipation port; the radiating fin is arranged between the air outlet and the radiating opening.
Further, the housing further comprises an inner shell disposed within the outer shell; the inner shell consists of an upper cover and a lower cover; the upper cover is provided with a groove; the middle part of the heat pipe is arranged in the groove.
Further, the second cooling assembly comprises a second fan; the lower cover is provided with an air inlet; the air inlet is communicated with the air outlet of the second fan.
Furthermore, a circuit board and a capacitor are arranged in the shell; the first fan is arranged on one surface of the circuit board; the second fan is arranged on the surface, opposite to the first fan, of the circuit board; the capacitor is electrically connected with the circuit board; the first fan and the second fan are respectively electrically connected with the circuit board.
Further, the upper cover and the lower cover enclose to form a cavity; the flash assembly is disposed in the cavity; the flash component comprises a lamp tube, a light filter and a reflecting cup; the light reflecting cup semi-surrounds the lamp tube; the optical filter is arranged in the light emergent direction of the lamp tube; the lamp tube is electrically connected with the circuit board.
Further, the light guide part is made of a light-transmitting material; the light-transmitting material includes, but is not limited to, sapphire crystal, quartz glass, and K9 glass.
The beneficial effects of the utility model reside in that: the light guide part and the first cooling assembly are subjected to heat exchange through the heat exchange part, and direct heat is rapidly dissipated to the outside of the shell through the first cooling assembly to cool the light outlet; the flash of light subassembly is dispelled the heat through the second cooling subassembly, and the heat dissipation of the first cooling subassembly of cooperation realizes dispelling the heat simultaneously to the light-emitting window, can be fast to the light-emitting window cooling, and the burning pain sensation appears because of the light-emitting window high temperature when avoiding the user to use, is favorable to the using widely of the appearance that moults.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work according to the drawings:
fig. 1 is a schematic structural view of a heat pipe heat dissipation hair removal device according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a partial explosion of a heat pipe heat dissipation hair removal device according to a first embodiment of the present invention;
fig. 3 is a schematic diagram of a partial explosion of a heat pipe heat dissipation hair removal device according to a second embodiment of the present invention;
fig. 4 is a schematic diagram of a heat pipe heat dissipation depilating apparatus according to a third embodiment of the present invention;
fig. 5 is an enlarged schematic view of the present invention at a in fig. 4;
fig. 6 is a schematic view illustrating the wind direction flowing of a second fan according to an embodiment of the present invention;
fig. 7 is a schematic view illustrating a wind direction flowing of a first fan according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of an upper cover according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a lower cover according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of a flash module according to an embodiment of the present invention.
In the figure, 1, a housing; 2. a light guide; 4. a second fan; 5. a heat pipe; 6. a circuit board; 7. a capacitor; 11. a light outlet; 12. a housing; 13. an inner shell; 14. a vent; 31. a heat sink; 32. a refrigeration plate; 33. a first fan; 81. a lamp tube; 82. an optical filter; 83. a light reflecting cup; 121. a heat dissipation port; 131. an upper cover; 132. a lower cover; 133. a groove; 134. and an air inlet.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides a heat pipe heat dissipation unhairing instrument, as shown in figures 1 to 10.
First embodiment
The utility model provides a heat pipe heat radiation depilatory instrument, which comprises a shell 1; one end of the shell 1 is provided with a light outlet 11; a flash component is arranged at the light outlet 11; the light outlet 11 is provided with a light guide part 2; a first cooling component, a second cooling component and a heat exchange piece are arranged in the shell 1; the first cooling assembly and the light guide part 2 exchange heat through a heat exchange part; the gas output end of the first cooling component is communicated with the gas output end of the shell 1; the flash assembly is located at the gas output end of the second temperature reduction assembly.
The first cooling assembly comprises a cooling fin 31, a cooling fin 32 and a first fan 33 which are arranged in the shell 1; the refrigerating sheet 32 is arranged on the light guide member 2; the heat sink 31 is disposed at the air outlet of the first fan 33; the heat exchange piece is a heat pipe 5; the heat dissipation fins 31 and the refrigeration fins 32 exchange heat through the heat pipes 5.
The housing 1 comprises an outer shell 12; the housing 12 is provided with a heat dissipation port 121; the air outlet of the first fan 33 is communicated with the external environment of the housing 12 through the heat dissipation opening 121; the heat sink 31 is disposed between the air outlet and the heat dissipating opening 121. The housing 1 further comprises an inner shell 13 disposed within the outer shell 12; the inner case 13 is composed of an upper cover 131 and a lower cover 132; the upper cover 131 is provided with a groove 133; the middle of the heat pipe 5 is disposed in the groove 133. The second cooling component comprises a second fan 4; the lower cover 132 is provided with an air inlet 134; the air inlet 134 is communicated with the air outlet of the second fan 4.
In this embodiment, the refrigeration sheet 32 is a semiconductor refrigeration sheet, and the refrigeration sheet 32 includes a refrigeration surface and a heat dissipation surface opposite to the refrigeration surface; the refrigeration face contacts with the lateral surface of the light guide member 2 in the width direction for reducing the heat generated when light penetrates through the light guide member 2. The heat pipe 5 has one end disposed on the heat sink 31 and the other end disposed on the heat radiating surface. When the hair removal device removes hair, the heat generated by the light guide member 2 is conducted to the heat dissipation surface by the cooling fin 32, the heat pipe 5 contacts with the heat dissipation surface to transfer the heat on the heat dissipation surface to the heat dissipation fin 31, and the first fan 33 directly discharges the heat on the heat dissipation fin 31 from the heat dissipation opening 121. The second fan 4 blows out cold air to the flash component, and the cold air is discharged from the heat dissipation opening 121 after passing through the flash component and the light guide member 2, and further cools the light outlet 11.
Second embodiment
The utility model provides a heat pipe heat radiation depilatory instrument, which comprises a shell 1; one end of the shell 1 is provided with a light outlet 11; a flash component is arranged at the light outlet 11; the light outlet 11 is provided with a light guide part 2; a first cooling component, a second cooling component and a heat exchange piece are arranged in the shell 1; the first cooling assembly and the light guide part 2 exchange heat through a heat exchange part; the gas output end of the first cooling component is communicated with the gas output end of the shell 1; the flash assembly is located at the gas output end of the second temperature reduction assembly.
The first cooling assembly comprises a cooling fin 31, a cooling fin 32 and a first fan 33 which are arranged in the shell 1; the heat sink 31 is disposed at the air outlet of the first fan 33; the heat exchange piece is a heat pipe 5; the refrigerating fins 32 are respectively arranged on the light guide member 2 and the heat radiating fins 31, and exchange heat through the heat pipe 5.
The housing 1 comprises an outer shell 12; the housing 12 is provided with a heat dissipation port 121; the air outlet of the first fan 33 is communicated with the external environment of the housing 12 through the heat dissipation opening 121; the heat sink 31 is disposed between the air outlet and the heat dissipating opening 121. The housing 1 further comprises an inner shell 13 disposed within the outer shell 12; the inner case 13 is composed of an upper cover 131 and a lower cover 132; the upper cover 131 is provided with a groove 133; the middle of the heat pipe 5 is disposed in the groove 133. The second cooling component comprises a second fan 4; the lower cover 132 is provided with an air inlet 134; the air inlet 134 is communicated with the air outlet of the second fan 4.
In this embodiment, the refrigeration sheet 32 is a semiconductor refrigeration sheet, and the refrigeration sheet 32 includes a refrigeration surface and a heat dissipation surface opposite to the refrigeration surface; the refrigerating surface of the refrigerating sheet 32 on the light guide member 2 contacts with the side surface in the width direction of the light guide member 2, for reducing the heat generated when light passes through the light guide member 2. The heat radiating surface of the cooling fin 32 on the heat radiating fin 31 is in contact with the heat radiating fin 31. The two ends of the heat pipe 5 are respectively contacted with the two refrigeration sheets 32. When the depilating apparatus depilates, the heat generated by the light guide member 2 is conducted to the heat pipe 5 under the action of the cooling fin 32 on the light guide member 2, the heat pipe 5 transfers the heat to the cooling fin 32 on the heat sink 31, the cooling fin 32 transfers the heat to the heat sink 31, and the first fan 33 directly discharges the heat on the heat sink 31 from the heat outlet 121. The second fan 4 blows out cold air to the flash component, and the cold air is discharged from the heat dissipation opening 121 after passing through the flash component and the light guide member 2, and further cools the light outlet 11.
Third embodiment
The utility model provides a heat pipe heat radiation depilatory instrument, which comprises a shell 1; one end of the shell 1 is provided with a light outlet 11; a flash component is arranged at the light outlet 11; the light outlet 11 is provided with a light guide part 2; a first cooling component, a second cooling component and a heat exchange piece are arranged in the shell 1; the first cooling assembly and the light guide part 2 exchange heat through a heat exchange part; the gas output end of the first cooling component is communicated with the gas output end of the shell 1; the flash assembly is located at the gas output end of the second temperature reduction assembly.
The first cooling assembly comprises a cooling fin 31, a cooling fin 32 and a first fan 33 which are arranged in the shell 1; the refrigeration sheet 32 surrounds the light guide 2; the heat sink 31 is disposed at the air outlet of the first fan 33; the heat exchange piece is a heat pipe 5; the heat dissipation fins 31 and the refrigeration fins 32 exchange heat through the heat pipes 5.
The housing 1 comprises an outer shell 12; the housing 12 is provided with a heat dissipation port 121; the air outlet of the first fan 33 is communicated with the external environment of the housing 12 through the heat dissipation opening 121; the heat sink 31 is disposed between the air outlet and the heat dissipating opening 121. The housing 1 further comprises an inner shell 13 disposed within the outer shell 12; the inner case 13 is composed of an upper cover 131 and a lower cover 132; the upper cover 131 is provided with a groove 133; the middle of the heat pipe 5 is disposed in the groove 133. The second cooling component comprises a second fan 4; the lower cover 132 is provided with an air inlet 134; the air inlet 134 is communicated with the air outlet of the second fan 4.
In this embodiment, the refrigeration sheet 32 is a semiconductor refrigeration sheet, and the refrigeration sheet 32 includes a refrigeration surface and a heat dissipation surface opposite to the refrigeration surface; the refrigerating sheets 32 are respectively disposed on four sides of the light guide member 2, and are contacted with the sides of the light guide member 2 by a refrigerating surface, so as to reduce heat generated when light passes through the light guide member 2. The heat pipe 5 has one end disposed on the heat sink 31 and the other end surrounding the four cooling fins 32 and contacting the four cooling fins 32, respectively. When the hair removal device removes hair, the heat generated by the light guide member 2 is conducted to the heat dissipation surface by the cooling fin 32, the heat pipe 5 contacts with the heat dissipation surface to transfer the heat on the heat dissipation surface to the heat dissipation fin 31, and the first fan 33 directly discharges the heat on the heat dissipation fin 31 from the heat dissipation opening 121. The second fan 4 blows out cold air to the flash component, and the cold air is discharged from the heat dissipation opening 121 after passing through the flash component and the light guide member 2, and further cools the light outlet 11.
By combining the first, second and third embodiments, the depilating apparatus of the present application can shorten the air path, so that the heat transferred to the heat sink 31 can be directly discharged outside the housing 1, thereby achieving fast heat dissipation and preventing the heat from being blown back to the light outlet 11 under the driving of wind power; the second fan 4 is cooperated to blow the flash component and the light guide member 2, so that the light outlet 11 can be further cooled. Through the cooperation of first cooling subassembly, second cooling subassembly and heat exchange piece, realize the rapid cooling to light-emitting port 11, the sensation of causalgia appears because of light-emitting port 11 high temperature when avoiding the user to use, is favorable to depilating the popularization and use of appearance.
In the above embodiment, the housing 12 is further provided with the ventilation opening 14 for the first fan 33 and the second fan 4 to draw air from the outside for heat dissipation.
In a further embodiment, a circuit board 6 and a capacitor 7 are provided in the housing 12; the first fan 33 is arranged on one side of the circuit board 6; the second fan 4 is arranged on the opposite side of the circuit board 6 from the first fan 33; the capacitor 7 is electrically connected with the circuit board 6; the first fan 33 and the second fan 4 are electrically connected to the circuit board 6. When the depilating apparatus is in operation, the capacitor 7 discharges, the lamp 81 emits light, and the first fan 33 and the second fan 4 start blowing air.
In a further embodiment, the upper cover 131 and the lower cover 132 enclose a cavity; the flash component is arranged in the cavity; the flash component comprises a lamp tube 81, a light filter 82 and a reflecting cup 83; the reflector 83 semi-surrounds the lamp 81; the optical filter 82 is arranged in the light emitting direction of the lamp tube 81; the lamp 81 is electrically connected to the circuit board 6. The light emitted from the lamp tube 81 is concentrated by the reflective cup 83 and passes through the filter 82 to form a predetermined light, and finally exits from the light exit 11 through the light guide 2 to remove hair from the skin to be removed.
In a further embodiment, the light guide 2 is made of a light-transmissive material; the transparent material includes but is not limited to sapphire crystal, quartz glass and K9 glass. The heat conductivity coefficients of different light-transmitting materials are different, so that the cooling effect is different.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (10)
1. A heat pipe heat dissipation unhairing instrument comprises a shell; one end of the shell is provided with a light outlet; a flash component is arranged at the light outlet; the LED lamp is characterized in that a light guide part is arranged at the light outlet; a first cooling component, a second cooling component and a heat exchange piece are arranged in the shell; the first cooling assembly and the light guide part exchange heat through the heat exchange part; the gas output end of the first cooling assembly is communicated with the gas output end of the shell; the flash assembly is located at the gas output end of the second cooling assembly.
2. The heat pipe heat dissipation hair removal instrument of claim 1, wherein the first cooling assembly comprises a heat sink, a cooling fin, and a first fan disposed in the housing; the refrigeration sheet is arranged on the light guide piece; the radiating fins are arranged at the air outlet of the first fan; the heat exchange piece is a heat pipe; the heat radiating fins and the refrigerating fins exchange heat through the heat pipes.
3. The heat pipe heat dissipation hair removal instrument of claim 1, wherein the first cooling assembly comprises a heat sink, a cooling fin, and a first fan disposed in the housing; the radiating fins are arranged at the air outlet of the first fan; the heat exchange piece is a heat pipe; the refrigeration pieces are respectively arranged on the light guide piece and the heat dissipation piece and exchange heat through the heat pipes.
4. The heat pipe heat dissipation hair removal instrument of claim 1, wherein the first cooling assembly comprises a heat sink, a cooling fin, and a first fan disposed in the housing; the refrigeration sheet surrounds the light guide member; the radiating fins are arranged at the air outlet of the first fan; the heat exchange piece is a heat pipe; the heat radiating fins and the refrigerating fins exchange heat through the heat pipes.
5. A heat pipe heat sink epilator as claimed in claim 2, 3 or 4, wherein the housing comprises an outer shell; the shell is provided with a heat dissipation port; the air outlet of the first fan is communicated with the external environment of the shell through the heat dissipation port; the radiating fin is arranged between the air outlet and the radiating opening.
6. The heat pipe heat dissipation epilator of claim 5, wherein the housing further comprises an inner housing disposed in the outer housing; the inner shell consists of an upper cover and a lower cover; the upper cover is provided with a groove; the middle part of the heat pipe is arranged in the groove.
7. The heat pipe heat dissipation hair removal device of claim 6, wherein the second cooling assembly comprises a second fan; the lower cover is provided with an air inlet; the air inlet is communicated with the air outlet of the second fan.
8. The hair removal apparatus with heat pipe cooling according to claim 7, wherein a circuit board and a capacitor are disposed in the housing; the first fan is arranged on one surface of the circuit board; the second fan is arranged on the surface, opposite to the first fan, of the circuit board; the capacitor is electrically connected with the circuit board; the first fan and the second fan are respectively electrically connected with the circuit board.
9. The hair removal device with heat pipe cooling according to claim 8, wherein the upper cover and the lower cover enclose a cavity; the flash assembly is disposed in the cavity; the flash component comprises a lamp tube, a light filter and a reflecting cup; the light reflecting cup semi-surrounds the lamp tube; the optical filter is arranged in the light emergent direction of the lamp tube; the lamp tube is electrically connected with the circuit board.
10. A heat pipe heat dissipation hair removal device as claimed in claim 1, wherein the light guide member is made of a light-transmissive material; the light-transmitting material includes, but is not limited to, sapphire crystal, quartz glass, and K9 glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022401269.4U CN213722368U (en) | 2020-10-26 | 2020-10-26 | Heat pipe heat dissipation appearance that moults |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022401269.4U CN213722368U (en) | 2020-10-26 | 2020-10-26 | Heat pipe heat dissipation appearance that moults |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213722368U true CN213722368U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022401269.4U Active CN213722368U (en) | 2020-10-26 | 2020-10-26 | Heat pipe heat dissipation appearance that moults |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213722368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509261A (en) * | 2021-09-13 | 2021-10-19 | 武汉洛芙科技股份有限公司 | Hand-held semiconductor laser depilator with refrigeration |
-
2020
- 2020-10-26 CN CN202022401269.4U patent/CN213722368U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509261A (en) * | 2021-09-13 | 2021-10-19 | 武汉洛芙科技股份有限公司 | Hand-held semiconductor laser depilator with refrigeration |
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