CN219461387U - Refrigerating and heat-radiating window for IPL equipment - Google Patents

Abstract

The utility model relates to a refrigerating and heat-radiating window for IPL equipment, which comprises a light-emitting window and a refrigerating window which are arranged at one end of a shell, wherein a strong pulse light source is arranged in the light-emitting window, the refrigerating window is arranged at one side of the light-emitting window, a high heat-conducting medium is arranged in the refrigerating window, the surface of the high heat-conducting medium and the edge of the refrigerating window are arranged in the same plane, a semiconductor refrigerating sheet is arranged at one side of the high heat-conducting medium far away from the window, one side of the semiconductor refrigerating sheet is attached with the high heat-conducting medium, and a heat-radiating block is arranged at one side of the semiconductor refrigerating sheet far away from the high heat-conducting medium. The utility model has the effects of solving the problem of unsmooth heat dissipation of the sapphire window and improving the comfort in the beauty treatment process.

Description

Refrigerating and heat-radiating window for IPL equipment

Technical Field

The utility model relates to the field of heat dissipation technology for cosmetic medical equipment, in particular to a refrigeration heat dissipation window for IPL equipment.

Background

At present, the IPL pulse light is one of the most widely used light treatment technologies in clinic, and is mainly used for skin beauty and hair removal. The IPL pulse light source adopts a xenon lamp or a flash lamp, uses xenon as a working substance, and emits incoherent light with a wide spectrum of 350-1200nm under a high pressure condition.

In the beauty treatment process, strong pulse light energy can be absorbed by human skin in a large amount to generate heat, and poor skin heat dissipation can cause local burning, and the active spray refrigeration or the sapphire sheet conduction refrigeration is generally adopted in the market. The sapphire sheet conduction is simple and easy, does not need complicated air making system to be widely applied, but when the pulse light energy is too big, the unsmooth or refrigeration time of sapphire window heat dissipation of high heat conduction is not enough can cause skin discomfort. The application number 202221538464.4 describes a heat dissipation mechanism for a dehairing instrument and the dehairing instrument, wherein a sapphire window is adopted as a light outlet, and a semiconductor refrigerating sheet is adopted to refrigerate the sapphire window, but the light outlet and the refrigerating and heat dissipation window are not designed into a separated structure.

For the related art, the inventor considers that the light outlet and the refrigerating and radiating share one window, which can cause unsmooth radiating of the sapphire window and is very easy to cause skin discomfort. If the temperature of the local treatment part can be reduced in a refrigerating mode before pulse light irradiation, the skin is a hot bad conductor and can keep low temperature for a long time, and when pulse light is irradiated again, the skin absorbs heat and rises to a tolerable upper temperature limit, so that the problem that the existing sapphire window still has unsmooth heat dissipation is solved.

Disclosure of Invention

In order to solve the problem of unsmooth heat dissipation of the sapphire window and improve the comfort in the beauty treatment process, the utility model provides the refrigeration heat dissipation window for the IPL equipment.

The refrigerating and heat-radiating window for the IPL equipment provided by the utility model adopts the following technical scheme:

the utility model provides a IPL is refrigeration heat dissipation window for equipment, including seting up light-emitting window and the refrigeration window in shell one end, be provided with strong pulse light source in the light-emitting window, the refrigeration window sets up in one side of light-emitting window, be provided with high heat conduction medium in the refrigeration window, high heat conduction medium surface sets up in the coplanar with refrigeration window edge, one side that the window was kept away from to high heat conduction medium is provided with the semiconductor refrigeration piece, high heat conduction medium is laminated to semiconductor refrigeration piece one side, one side that the high heat conduction medium was kept away from to the semiconductor refrigeration piece is provided with the radiating block.

By adopting the technical scheme, the refrigeration area is not overlapped with the treatment area, before the strong pulse light is not irradiated, the human tissue is reduced to a proper temperature point, and the skin is a hot bad conductor, so that the local temperature of the human skin tissue after the irradiation of the through light can not be greatly changed, the damage value can not be reached, the skin tissue is protected, the comfort level is increased, in addition, when the strong pulse light source is irradiated, the high heat-conducting medium can be attached to the skin of other treatment waiting parts to refrigerate, and the waiting time of treatment is reduced.

Optionally, the high thermal conductivity medium thickness is set within 1 mm.

By adopting the technical scheme, the thickness of the high heat conduction medium is reduced, so that the power consumption of the semiconductor refrigerating sheet is reduced, the efficient heat transfer is realized, and the refrigerating time is shortened.

Optionally, the heat dissipation block is made of aluminum alloy material.

By adopting the technical scheme, on one hand, the aluminum alloy material has excellent heat conduction performance, effectively scatters the heat generated by the semiconductor cold piece into the surrounding air, and on the other hand, the aluminum alloy material has small density, so that the quality of IPL equipment is reduced under the condition of ensuring excellent heat conduction performance.

Optionally, the outer surface of one side of the high heat conduction medium close to the refrigerating window is polished to be an uneven surface.

By adopting the technical scheme, the rugged surface is beneficial to increasing the contact area of the high heat conduction medium and the skin, so that the high heat conduction medium is in tight dead angle-free contact with the skin, and the refrigerating and heat radiating effects are enhanced.

Optionally, a heat dissipation fan is arranged on one side of the heat dissipation block.

Through adopting above-mentioned technical scheme, the setting of radiator fan can increase the heat dissipation capacity, more quick the dissipation of the heat of semiconductor refrigeration piece transmission.

Optionally, a temperature measuring element is arranged on one side of the semiconductor refrigerating sheet.

By adopting the technical scheme, the temperature measuring element is used for detecting the temperature of the high heat conduction medium, and when the temperature of the high heat conduction medium is reduced to a proper temperature, the temperature of the high heat conduction medium is kept constant under the control of the semiconductor refrigerating sheet.

Optionally, the surface of the strong pulse light source is plated with an antireflection film.

By adopting the technical scheme, the anti-reflection film increases the transmittance of the strong pulse light source, reduces the surface reflection loss of the strong pulse light source, increases the energy of transmitted light and improves the efficiency of the beauty process.

Optionally, a clamping groove is formed on the outer side of the light emergent window, and the clamping groove is used for installing the optical filter.

By adopting the technical scheme, the filter can be rapidly installed and replaced in a targeted manner according to the treatment and beauty parts and the skin types, for example, light with the wavelength of 650nm-1200nm is suitable for beauty unhairing, namely, when certain skin part needs unhairing, a user can rapidly replace the filter with the required radiation wave band.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is a schematic diagram of a structure for highlighting a strong pulsed light source.

Fig. 3 is a schematic view of the structure for highlighting the internal structure of the cooling window.

Reference numerals illustrate: 1. a housing; 11. a heat radiation hole; 2. a light exit window; 21. a clamping groove; 22. a strong pulse light source; 23. a light filter; 3. a refrigeration window; 31. a high thermal conductivity medium; 32. a semiconductor refrigeration sheet; 33. a temperature measuring element; 34. a heat dissipation block; 35. a heat dissipation fan.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses a refrigerating and heat-radiating window for IPL equipment. Referring to fig. 1, the refrigerating and heat-dissipating window for the ipl device includes a light-emitting window 2 and a refrigerating window 3 both of which are transversely opened at one end of a housing 1, the light-emitting window 2 is disposed at one side of the refrigerating window 3, and the light-emitting window 2 and the refrigerating window 3 are opened in parallel. The light-emitting treatment window is separated from the refrigerating and radiating window, so that the rapid cooling treatment of the skin in the treatment process is facilitated, the treatment time is shortened, and the comfort level in the beauty treatment process is increased.

Referring to fig. 2, an intense pulse light source 22 is provided in the light-emitting window 2; the surface of the strong pulse light source 22 is plated with an antireflection film; the light-emitting window 2 is provided with a clamping groove 21. The anti-reflection film increases the illumination intensity and the light transmittance, thereby increasing the energy of the projected light and being beneficial to improving the efficiency of the beauty process; the user flexibly installs different optical filters 23 in the clamping groove 21 according to the beauty treatment position and the beauty treatment process so as to obtain the most suitable light with corresponding wave bands.

Referring to fig. 3, a high heat-conducting medium 31 is arranged in the refrigeration window 3, the high heat-conducting medium 31 extends to the outer surface of the refrigeration window 3, and the surface of the high heat-conducting medium 31 is flush with the outer surface of the refrigeration window 3; a semiconductor refrigerating plate 32 is fixedly connected to one side of the high heat conduction medium 31 far away from the refrigerating window 3; a temperature measuring element 33 is arranged between the semiconductor refrigerating sheet 32 and the shell 1; a radiating block 34 is fixedly connected to one side of the semiconductor refrigerating sheet 32 far away from the high heat conduction medium 31; a heat radiation fan 35 is fixedly connected to one side of the heat radiation block 34 away from the semiconductor refrigerating sheet 32; the two sides of the shell 1 corresponding to the heat dissipation fan 35 are provided with heat dissipation holes 11. The semiconductor refrigerating sheet 32 effectively conveys heat on one side of the high heat conducting medium 31 to the radiating block 34, the radiating fan 35 increases the radiating capacity of the radiating block 34, the temperature of the high heat conducting medium 31 is continuously reduced, the refrigerating and radiating of the high heat conducting medium 31 are realized, the temperature of the skin tissue is reduced by the low-temperature high heat conducting medium 31 before the strong pulse light treatment, after the temperature measuring element 33 detects the reduction to the corresponding temperature, the temperature of the high heat conducting medium 31 is controlled to be constant by the semiconductor refrigerating sheet 32, and then the cooled skin is correspondingly moved to the position below the light emitting window 2 for treatment, and as the skin is a hot bad conductor, the temperature of the skin is not greatly changed in the treatment process, and the skin is not damaged.

The thickness of the high heat conductive medium 31 is set within 1 mm; the heat sink 34 is made of aluminum alloy. The light and thin high heat-conducting medium 31 reduces the heat dissipation power consumption and realizes high-efficiency refrigeration; the aluminum alloy heat dissipation block 34 has the advantages of low density, light weight and good heat conduction performance, and reduces the weight of IPL equipment while ensuring excellent heat conduction.

The implementation principle of the refrigerating and heat-radiating window for IPL equipment in the embodiment of the utility model is as follows: firstly, a user selects a proper optical filter 23 according to the skin type of a therapeutic beauty human body and a corresponding beauty process, the semiconductor refrigeration piece 32 cools the high heat conduction medium 31 before the therapy, the temperature measuring element 33 detects the temperature of the high heat conduction medium 31, and when the temperature of the high heat conduction medium 31 is reduced to a proper temperature, the semiconductor refrigeration piece 32 controls the high heat conduction medium 31 to keep the temperature of the high heat conduction medium 31 constant. The semiconductor refrigerating sheet 32 transfers the heat of the high heat-conducting medium 31 to the radiating block 34 for cooling, and the radiating fan 35 increases the heat dissipation capacity of the radiating block 34 and enhances the cooling effect of the high heat-conducting medium 31.

One side of the low-temperature high heat conduction medium 31 is tightly contacted with the part to be beautified of the human body, the temperature of the corresponding part of the human body is reduced, then the strong pulse light source 22 is started to irradiate for 1-2 times, and the high heat conduction medium 31 is contacted with the other part to be beautified of the human body and is reduced in temperature during the irradiation time, and the process is repeated until all the beautified parts are finished.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. The utility model provides a IPL is refrigeration heat dissipation window for equipment which characterized in that: comprises a light-emitting window (2) and a refrigerating window (3) which are arranged at one end of a shell (1);

a strong pulse light source (22) is arranged in the light emitting window (2);

the refrigerating window (3) is arranged on one side of the light emergent window (2), a high heat conducting medium (31) is arranged in the refrigerating window (3), the surface of the high heat conducting medium (31) and the edge of the refrigerating window (3) are arranged in the same plane, a semiconductor refrigerating sheet (32) is arranged on one side, far away from the window, of the high heat conducting medium (31), one side, far away from the high heat conducting medium (31), of the semiconductor refrigerating sheet (32) is attached to the high heat conducting medium (31), and a radiating block (34) is arranged on one side, far away from the high heat conducting medium (31), of the semiconductor refrigerating sheet (32).

2. The IPL device refrigeration and heat dissipation window of claim 1, wherein: the thickness of the high heat-conducting medium (31) is set within 1 mm.

3. The IPL device refrigeration and heat dissipation window of claim 1, wherein: the heat dissipation block (34) is made of aluminum alloy materials.

4. The IPL device refrigeration and heat dissipation window of claim 1, wherein: the outer surface of one side of the high heat conduction medium (31) close to the refrigerating window (3) is polished to be an uneven surface.

5. The IPL device refrigeration and heat dissipation window of claim 1, wherein: and a radiating fan (35) is arranged on one side of the radiating block (34).

6. The IPL device refrigeration and heat dissipation window of claim 1, wherein: one side of the semiconductor refrigerating sheet (32) is provided with a temperature measuring element (33).

7. The IPL device refrigeration and heat dissipation window of claim 1, wherein: the surface of the strong pulse light source (22) is plated with an antireflection film.

8. The IPL device refrigeration and heat dissipation window of claim 1, wherein: a clamping groove (21) is formed in the outer side of the light emergent window (2), and the clamping groove (21) is used for installing an optical filter (23).