CN219742862U - Depilator cold compress structure - Google Patents
Depilator cold compress structure Download PDFInfo
- Publication number
- CN219742862U CN219742862U CN202321247108.1U CN202321247108U CN219742862U CN 219742862 U CN219742862 U CN 219742862U CN 202321247108 U CN202321247108 U CN 202321247108U CN 219742862 U CN219742862 U CN 219742862U
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- China
- Prior art keywords
- cold compress
- heat
- transmitting surface
- groove
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 10
- 229910052709 silver Inorganic materials 0.000 claims description 10
- 239000004332 silver Substances 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 230000002951 depilatory effect Effects 0.000 claims description 7
- 229910021389 graphene Inorganic materials 0.000 claims description 7
- 239000013078 crystal Substances 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 238000001816 cooling Methods 0.000 abstract description 7
- 206010006784 Burning sensation Diseases 0.000 abstract description 5
- 230000037380 skin damage Effects 0.000 abstract description 3
- 210000003491 skin Anatomy 0.000 description 18
- 238000005057 refrigeration Methods 0.000 description 5
- 239000010408 film Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229910052594 sapphire Inorganic materials 0.000 description 2
- 239000010980 sapphire Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 210000003780 hair follicle Anatomy 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 231100000075 skin burn Toxicity 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model discloses a cold compress structure of a dehairing instrument, which comprises a cold compress piece, wherein the upper end face and the lower end face of the cold compress piece are light-transmitting faces, a groove is formed in the cold compress piece, the groove extends from one side face to the other side face between the two light-transmitting faces, and a first heat conducting layer is arranged in the groove. According to the utility model, the heat in the cold compress piece is led out through the first heat conduction layer, and the heat is led to the refrigerating device of the dehairing instrument by matching with the second heat conduction layer, so that good cooling and heat conduction effects are realized, the skin near the light outlet has good cold compress effect, the burning sensation of the skin is slowed down, and skin damage is avoided; meanwhile, the lower light-transmitting surface is a smooth surface, so that the lower light-transmitting surface can be better contacted with the surface of the skin, and discomfort is avoided.
Description
Technical Field
The utility model belongs to the technical field of beauty equipment, and particularly relates to a cold compress structure of a dehairing instrument.
Background
The dehairing instrument is an instrument for removing body hair, and is popular with consumers due to convenient use and simple operation. Because the dehairing instrument breaks hair follicles by sending light waves with specific wavelengths through the lamp tube, thereby achieving the dehairing effect, the lamp tube can generate a large amount of heat in the dehairing process, and a burning sensation can be formed on the dehairing part, so that the dehairing part needs to be cooled in time to relieve discomfort of a user.
The chinese patent application No. CN201720489264.7 discloses a depilatory apparatus, which comprises a cold compress part, wherein the heat pipe of the heat dissipation mechanism is adhered to the cold compress part of the depilatory mechanism, and the cold compress part contacts with the skin, so as to conduct the cold flow generated to the skin to perform cold compress on the skin. And meanwhile, the heat generated by the working of the refrigerating piece is conducted away in time by utilizing the vapor-liquid phase principle in the heat pipe, so that the refrigerating effect of the cold compress part is ensured. So that the temperature of the surface of the depilating mechanism against the skin can reach a cooling temperature at which temporary paralysis of the skin is caused. However, the cold compress part with such a structure can only cold compress the skin around the light outlet, and cannot cold compress the part of the light outlet, which is unhairing, and the unhairing part often has a burning sensation.
Based on the technical problems, chinese patent application No. CN202011134930.8 discloses a dehairing instrument, which comprises a working end and a hand-held part connected with the working end, wherein the working end is provided with a cold compress member and an illumination part surrounding the cold compress member, the illumination part is used for emitting light rays for nursing the skin of a user, the hand-held part is provided with a dehairing device, a heat conducting part and a cooling driving part, the dehairing device is opposite to the cold compress member and is used for emitting the light rays to the cold compress member, the heat conducting part is contacted with the cold compress member so as to absorb the heat of the cold compress member, and the cooling driving part is fixed on one side of the dehairing device away from the cold compress member and is used for driving an external cooling medium to flow through the heat conducting part away from the cold compress member, so that the heat of the heat conducting part is taken away by the external cooling medium. However, the heat conducting part of the patent is contacted with the cold compress piece, so that the cold compress piece is difficult to uniformly reduce heat, and the refrigeration effect of the cold compress piece is poor.
Disclosure of Invention
The utility model aims to provide a cold compress structure of a dehairing instrument, which aims to solve the technical problem that the whole refrigeration effect of the existing cold compress structure is poor.
In order to achieve the above purpose, the specific technical scheme of the utility model is as follows:
the utility model provides an appearance cold compress structure moults, this cold compress structure includes the cold compress piece, the upper and lower both ends face of cold compress piece is the printing opacity face, set up the groove on the cold compress piece, the groove extends to the another side from one side between two printing opacity faces, be equipped with first heat conduction layer in the groove.
Therefore, the groove is formed in the cold compress piece, the heat conducting layer is arranged in the groove, heat near the groove can be taken away by the heat conducting layer when the cold compress piece is used, the whole inside of the cold compress piece can be effectively cooled based on the heat conducting layer, and compared with the cooling mode in the prior art, the cold compress structure of the dehairing instrument is rapid in refrigeration, and skin burn caused by uneven refrigeration of the cold compress piece is avoided.
Further, the cold compress is made of transparent crystals or amorphous, and the excellent refrigerating performance of the cold compress structure can be applied to all transparent crystals or amorphous, including but not limited to quartz glass, sapphire and special glass; compared with the prior art, only a transparent crystal cold compress piece can be adopted, and the cold compress structure can effectively save manufacturing cost.
Further, the cold compress 1 is provided with a plurality of grooves 2, a plurality of grooves are formed at equal intervals, the thickness of the first heat conducting layer is 0.05 mm-0.3 mm, and the thickness of the first heat conducting layer is preferably 0.1mm.
Still further, the first heat conduction layer is formed by filling the groove with the conductor paste, the conductor paste is silver paste, and the silver paste is adopted, so that the heat conduction performance is excellent, the light has a good refractive index, and the loss of incident light is reduced.
Still further, the light-transmitting surface is divided into an upper light-transmitting surface and a lower light-transmitting surface, and the lower light-transmitting surface is a smooth surface. The upper light-transmitting surface is a light-entering surface, the lower light-transmitting surface is a skin contact surface, and the lower light-transmitting surface is a smooth surface, so that the skin contact surface can be better contacted with the skin, and discomfort is avoided.
Still further, the plane of the groove is perpendicular to the upper light-transmitting surface and/or the lower light-transmitting surface, and the plane of the groove is preferably perpendicular to the upper light-transmitting surface and the lower light-transmitting surface.
Further, the distance h from the bottom of the groove to the light-transmitting surface of the lower end is 1mm to 3mm, and the distance h is preferably 1mm.
Still further, characterized in that, the periphery of cold compress piece still wraps up there is the second heat conduction layer, just the second heat conduction layer links to each other with first heat conduction layer.
Still further, the first heat conduction layer is a silver paste film layer or a graphene film layer, and the second heat conduction layer is a silver paste film layer or a graphene film layer.
Furthermore, the thickness of the second heat conductive layer is 0.05mm to 0.3mm, and the thickness of the second heat conductive layer is preferably 0.1mm.
The utility model has the following advantages: according to the utility model, the heat in the cold compress piece is led out through the first heat conduction layer, and the heat is led to the refrigerating device of the dehairing instrument by matching with the second heat conduction layer, so that a good cooling and heat conduction effect is realized, a good cold compress effect is realized on the skin near the light outlet, the burning sensation of the skin is slowed down, the skin damage is avoided, and meanwhile, the lower light transmission surface is a smooth surface, so that the lower light transmission surface can be better contacted with the skin surface, and discomfort is avoided.
Drawings
FIG. 1 is a schematic diagram of a cold compress structure of an epilator in accordance with the present utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a cross-sectional view of a cold compress structure of the epilator in accordance with the present utility model;
FIG. 4 is a schematic view of a second heat conductive layer according to the present utility model;
FIG. 5 is a schematic diagram of a tank structure of the present utility model;
FIG. 6 is a mounting view of a cold compress structure of the epilator in accordance with the present utility model;
fig. 7 is an exploded view of fig. 6.
The figure indicates: 1. a cold compress; 2. a groove; 3. a first heat conductive layer; 4. a second heat conductive layer; 5. a light-transmitting surface; 51. a light-transmitting surface at the upper end; 52. a lower light-transmitting surface.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings for a better understanding of the objects, structures and functions of the present utility model.
As shown in fig. 1 to 3, a cold compress structure of an epilator in this embodiment includes a cold compress member 1, the upper and lower end surfaces of the cold compress member 1 are light-transmitting surfaces 5, the light-transmitting surfaces 5 are divided into an upper light-transmitting surface 51 and a lower light-transmitting surface 52, the upper light-transmitting surface 51 is a light-incident surface, the lower light-transmitting surface 52 is a skin contact surface, and in order to better contact with the skin surface, discomfort is avoided, and the lower light-transmitting surface 52 is a smooth surface (vertical positional relationship as shown in fig. 1 and 3). The cold compress 1 is provided with a groove 2, and the groove 2 extends from an upper light-transmitting surface 51 to a lower light-transmitting surface 52. As shown in fig. 3, the distance h from the bottom of the groove 2 to the lower light-transmitting surface 52 is 2mm. The cold compress 1 is made of a light-transmitting crystalline or amorphous material including, but not limited to, quartz glass, sapphire, specialty glass, etc. In this embodiment, the cold compress 1 is a cuboid, the cold compress 1 is provided with a plurality of grooves 2, the plane of the grooves 2 is perpendicular to the upper light-transmitting surface 51, and the plane of the grooves 2 is perpendicular to the lower light-transmitting surface 52. Preferably, a plurality of the grooves 2 are formed at equal intervals.
As shown in fig. 3 and 5, a first heat conducting layer 3 is arranged in the groove 2, and the thickness of the first heat conducting layer 3 is 0.05 mm-0.3 mm. Preferably, the thickness of the first heat conductive layer 3 is 0.1mm. Specifically, the first heat conducting layer 3 includes common metals, alloys and nonmetallic materials, such as ceramics, graphene, silicon, silver, copper, aluminum, gold, and the like. Preferably, the first heat conductive layer 3 is formed by filling the grooves 2 with a conductive paste, preferably silver paste.
As shown in fig. 3 to 4, the outer periphery of the cold compress 1 is further wrapped with a second heat conducting layer 4, and the second heat conducting layer 4 is connected with the first heat conducting layer 3. The thickness of the second heat conduction layer 4 is 0.05 mm-0.3 mm. Preferably, the thickness of the second heat conductive layer 4 is 0.1mm. Specifically, the second heat conducting layer includes common metals, alloys and nonmetallic materials, such as ceramics, graphene, silicon, silver, copper, aluminum, gold, and the like. Preferably, the second heat conducting layer 4 is a graphene thin film layer.
In this embodiment, the plurality of grooves 2 are formed in the cold compress member 1, so that heat in the cold compress member 1 is taken away by the first heat conducting layer 3 arranged in the grooves 2, and the whole cold compress structure is uniformly cooled. And the second heat conduction layer 4 is matched to form a double heat conduction layer mode, so that the internal and external heat dissipation of the cold compress 1 is realized. As shown in fig. 6 and 7, the refrigeration device matched with the dehairing instrument can effectively refrigerate the whole cold compress piece during use, so that good cooling and heat conduction effects are realized, good cold compress effect is achieved on the skin near the light outlet, the burning sensation of the skin is slowed down, skin damage is avoided, and meanwhile, the lower light-transmitting surface 52 is a smooth surface and can be better contacted with the surface of the skin, so that uncomfortable feeling is avoided.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. The utility model provides a dehairing instrument cold compress structure, its characterized in that includes cold compress piece (1), the upper and lower both ends face of cold compress piece (1) are printing opacity face (5), set up groove (2) on cold compress piece (1), groove (2) extend to the other side from one side between two printing opacity faces (5), be equipped with first heat-conducting layer (3) in groove (2).
2. The epilator cold compress structure according to claim 1, characterized in that the cold compress (1) is made of light-transmitting crystals or amorphous.
3. The dehairing instrument cold compress structure according to claim 1, wherein a plurality of grooves (2) are formed in the cold compress piece (1), the grooves (2) are formed at equal intervals, and the thickness of the first heat conducting layer (3) is 0.05 mm-0.3 mm.
4. The epilator cold compress structure according to claim 1, wherein the first thermally conductive layer (3) is formed by filling the grooves (2) with a conductor paste, which is a silver paste.
5. The dehairing instrument cold compress structure according to claim 1, wherein the light transmitting surface (5) is divided into an upper light transmitting surface (51) and a lower light transmitting surface (52), and the lower light transmitting surface (52) is a smooth surface.
6. The depilatory device cold compress structure of claim 5, wherein the plane of the groove (2) is perpendicular to the upper light transmitting surface (51) and/or the lower light transmitting surface (52).
7. The depilatory device cold compress structure of claim 5, wherein the distance h from the bottom of the groove (2) to the lower light transmitting surface (52) is 1 mm-4 mm.
8. The depilatory cold compress structure of any one of claims 1 to 7, wherein the cold compress member (1) is further wrapped with a second heat conductive layer (4), the second heat conductive layer (4) being connected to the first heat conductive layer (3).
9. The depilatory instrument cold compress structure of claim 8, wherein the first heat conducting layer (3) is a silver paste film layer or a graphene film layer, and the second heat conducting layer (4) is a silver paste film layer or a graphene film layer.
10. The depilatory device cold compress structure of claim 8, wherein the thickness of the second heat conducting layer (4) is 0.05 mm-0.3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321247108.1U CN219742862U (en) | 2023-05-23 | 2023-05-23 | Depilator cold compress structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321247108.1U CN219742862U (en) | 2023-05-23 | 2023-05-23 | Depilator cold compress structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219742862U true CN219742862U (en) | 2023-09-26 |
Family
ID=88089858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321247108.1U Active CN219742862U (en) | 2023-05-23 | 2023-05-23 | Depilator cold compress structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219742862U (en) |
-
2023
- 2023-05-23 CN CN202321247108.1U patent/CN219742862U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |