CN201956571U - Water-cooled laser head for caring skin and beautifying features - Google Patents
Water-cooled laser head for caring skin and beautifying features Download PDFInfo
- Publication number
- CN201956571U CN201956571U CN2010206150300U CN201020615030U CN201956571U CN 201956571 U CN201956571 U CN 201956571U CN 2010206150300 U CN2010206150300 U CN 2010206150300U CN 201020615030 U CN201020615030 U CN 201020615030U CN 201956571 U CN201956571 U CN 201956571U
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- water
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- laser
- cold water
- photoconduction
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Abstract
The utility model discloses a water-cooled laser head for caring skin and beautifying features, which comprises a laser stack array matrix comprising a plurality of laser stack arrays, a light guide, a light balancing sheet, a fastening device and an outer cover, wherein the laser stack array matrix is arranged on a water-cooled heat sink; and a light beam outputted from the laser stack array enters the light guide, and is guided by the light beam to the light balancing sheet arranged at the end part of the light guide and then uniform spots are outputted. The heat generated by the light stack array during work is exchanged to an external heat exchanger through the water-cooled heat sink connected with the laser stack array. A light-emitting surface of the laser stack array is sealed in a cavity between the light guide and the water-cooled heat sink so as to ensure that the surface of a laser chip is kept in a clean state.
Description
Technical field
The utility model relates to the folded battle array of semiconductor laser part, the application in the skin-protection and health-care field.
Background technology
Verified, effects such as physics and biochemistry can take place in high power infrared light and subcutis cell.Under different wave length and power effect, these effects can play the minimizing subcutaneous fat, remove hair, eliminate skin care and health-care effects such as a crease in the skin.
For light-emitting diode, the folded battle array of semiconductor laser energy conversion efficiency obviously improves, therefore under identical power output condition, the folded battle array of semiconductor laser can be made volume luminescent device less relatively, easy to use, is fit to be applied to above-mentioned skin-protection and health-care and beauty treatment fields.Because the folded battle array of semiconductor laser photoelectric energy density height, the local heat that is produced will restrict the performance of device effect, and the semiconductor laser head of therefore designing efficient heat transfer has important practical value.
The utility model content
Based on the problems referred to above, the utility model provides a kind of water-cooled high power laser light head that skin-protection and health-care is used that is suitable for.
The purpose of this utility model is to be achieved through the following technical solutions:
Cosmetology water cold shock shaven head, form by following parts: the laser stacking array matrix of forming by some laser stacking array on hot and cold water sink, photoconduction, even mating plate, fastener and outer cover,
Enter a photoconduction from the light beam of laser stacking array output, direct the light beam into one and be installed in the even mating plate of its end, the uniform hot spot of output is characterized in that after even mating plate,
Described laser stacking array has a plurality of conduction fin, is electrically connected in series between a plurality of laser stacking array.The bottom of described laser stacking array is welded to the hot and cold water sink middle part.
Described hot and cold water sink is installed on the hot and cold water sink base, and described laser stacking array is fixed on the hot and cold water sink by negative electrode and positive electrode, and above with conductive electrode, insulating trip is placed in described conductive electrode below.
One photoconduction support is housed between the described electrode, and described photoconduction support around therebetween, is loaded onto photoconduction with described laser stacking array above, and laser stacking array is sealed in water-cooled matrix, photoconduction support and the formed space of photoconduction.
Form the water-cooled matrix by hot and cold water sink and hot and cold water sink base, described hot and cold water sink and hot and cold water sink base be the regular geometric shapes body for being processed by Heat Conduction Material all.One water-cooled cavity is arranged in the middle of the described water-cooled matrix, cooling water is imported and is derived by intake-outlet, described hot and cold water sink and hot and cold water sink base are fastenedly connected by fastening bolt and insulating trip, and negative electrode and positive electrode be fastened on hot and cold water sink and the hot and cold water sink base, in the middle of forming, the water-cooled laser-based body after fastening has the water-cooled cavity of waterway.
Described hot and cold water sink is installed on the hot and cold water sink base, and described laser stacking array is fixed on the hot and cold water sink by negative electrode and positive electrode, and above with conductive electrode, insulating trip is placed in described conductive electrode below.One photoconduction support is housed between the described electrode.Described photoconduction support centers on described laser stacking array therebetween.Fastened bolt of electrode on described negative electrode and the positive electrode and insulation spacer are fastened on hot and cold water sink and the hot and cold water sink base.The hollow body that has waterway in the middle of water-cooled laser-based body after fastening forms.Be placed on the water-stop of realizing the water-cooled cavity in the seal groove with sealing ring between described hot and cold water sink and the hot and cold water sink base.The cooling water Inlet and outlet water is imported and exported by the water pipe of water-cooled matrix below.
Laser stacking array is welded on the middle laser stacking array solder side on hot and cold water sink top.
Described photoconduction is a column optical conductor, makes with the resin optical material.It is parallel and leave certain interval that its bottom is installed in the laser stacking array upper surface, and the light that described photoconduction sends laser stacking array imports wherein from the photoconduction bottom, light is imported the even mating plate from its top again.As option, the upper surface of described photoconduction and lower surface can plate anti-reflection film.
Described even mating plate is that described even mating plate is a sheet optical conductor, exports uniform hot spot from the laser head end with the device of the output light homogenize in the photoconduction.
Described fastener is one to have the open column shape body of base.Described fastener by bolted on laser stacking array.
Described outer cover is the hollow shell of a diabolo housing or other form, and according to actual needs, its shape can respective change become other type, as square, rectangle cylinder or centrum.
The disclosed a kind of water-cooling semiconductor laser head of the utility model comprises the folded battle array of a semiconductor laser part, hot and cold water sink, dodging device and the laser head guard shield that is installed on heat sink.Described laser stacking array part is made up of the several semiconductor laser array, links to each other with the series connection form between these laser arrays.Enter a photoconduction from the light beam of laser stacking array output, by the even mating plate on this photoconduction, export uniform hot spot again.The heat that laser stacking array is produced when work exchanges to external heat exchanger by coupled hot and cold water sink.The light-emitting area of laser stacking array is sealed in the cavity between photoconduction and the hot and cold water sink, keeps clean state to guarantee the laser chip surface.
Description of drawings
With embodiment the utility model is described in further detail with reference to the accompanying drawings below.
Fig. 1-the 1st, the general assembly schematic diagram of the described cosmetology water of the utility model embodiment cold shock shaven head;
Fig. 1-2 is the outside drawing of the described cosmetology water of the utility model embodiment cold shock shaven head;
Fig. 2 is the installation diagram of the described water-cooled laser of the utility model embodiment matrix;
Fig. 3 is the outside drawing of the described water-cooled laser of the utility model embodiment matrix;
Fig. 4 is described laser stacking array of the utility model embodiment and hot and cold water sink welding schematic diagram;
Fig. 5 is described laser stacking array of the utility model embodiment and hot and cold water sink welding back structure chart;
Fig. 6 is hot and cold water sink understructure figure.
Embodiment
Shown in Fig. 1-6, cosmetology water cold shock shaven head, form by following parts: the laser stacking array matrix of forming by some laser stacking array 61 on hot and cold water sink, photoconduction 2, even mating plate 3, fastener 4 and outer cover 5,
Enter a photoconduction 2 from the light beam of laser stacking array 6 outputs, direct the light beam into one and be installed in the even mating plate 3 of its end, the uniform hot spot of output after even mating plate 3,
Described laser stacking array 6 has a plurality of conduction fin, is electrically connected in series between a plurality of laser stacking array 6.The bottom of described laser stacking array 6 is welded to hot and cold water sink 8 middle parts.
Described hot and cold water sink 8 is installed on the hot and cold water sink base 9, described laser stacking array 6 is fixed on the hot and cold water sink 8 by negative electrode 7.1 and positive electrode 7.2, with conductive electrode 7.1.1,7.1.2, described conductive electrode 7.1.1,7.1.2 place insulating trip 17.1,17.2 in the below above.
One photoconduction support 10 is housed between described electrode 7.1.1, the 7.1.2, and described photoconduction support 10 around therebetween, is loaded onto photoconduction 2 with described laser stacking array 6 above, and laser stacking array is sealed in water-cooled matrix, photoconduction support 10 and photoconduction 2 formed spaces.
Form the water-cooled matrix by hot and cold water sink 8 and hot and cold water sink base 9, described hot and cold water sink 8 and hot and cold water sink base 9 be the regular geometric shapes body for being processed by Heat Conduction Material all.One water-cooled cavity 26 is arranged in the middle of the described water-cooled matrix, cooling water is imported and is derived by intake-outlet 23, described hot and cold water sink 8 and hot and cold water sink base 9 are fastenedly connected by fastening bolt 12 and insulating trip 13, and negative electrode 7.1 and positive electrode 7.2 be fastened on hot and cold water sink 8 and the hot and cold water sink base 9, in the middle of forming, the water-cooled laser-based body after fastening has the water-cooled cavity 26 of waterway.
Described hot and cold water sink 8 is installed on the hot and cold water sink base 9, described laser stacking array 6 is fixed on the hot and cold water sink 8 by negative electrode 7.1 and positive electrode 7.2, with conductive electrode 7.1.1,7.1.2, described conductive electrode 7.1.1,7.1.2 place insulating trip 17.1,17.2 in the below above.One photoconduction support 10 is housed between described electrode 7.1.1, the 7.1.2.Described photoconduction support 10 centers on described laser stacking array 6 therebetween.Fastened bolt 12 of electrode 7.1.1,7.1.2 on described negative electrode 7.1 and the positive electrode 7.2 and insulation spacer 13 are fastened on hot and cold water sink 8 and the hot and cold water sink base 9.The hollow body that has waterway in the middle of water-cooled laser-based body after fastening forms.Be placed on the water-stop of realizing water-cooled cavity 26 in the seal groove with sealing ring 16 between described hot and cold water sink 8 and the hot and cold water sink base 9.The cooling water Inlet and outlet water is imported and exported by the water pipe 11 of water-cooled matrix below.
Laser stacking array 6 is welded on the middle laser stacking array solder side 20 in hot and cold water sink 8 tops.
Described photoconduction 2 is a column optical conductor, makes with the resin optical material.It is parallel and leave certain interval that its bottom is installed in laser stacking array 6 upper surfaces, and the light that described photoconduction 2 is sent laser stacking array 6 imports wherein from the photoconduction bottom, light is imported the even mating plate 3 from its top again.As option, the upper surface of described photoconduction and lower surface can plate anti-reflection film.
Described even mating plate 3 is the devices with the output light homogenize in the photoconduction 2, and described even mating plate 3 is a sheet optical conductor, exports uniform hot spot from the laser head end.
Described fastener 4 is one to have the open column shape body of base.Described fastener 4 by bolted on laser stacking array 6.
Described outer cover 5 is the hollow shell of a diabolo housing or other form, and according to actual needs, its shape can respective change become other type, as square, and rectangle cylinder or centrum.
Some accessory structure marks among the figure comprise: the folded battle array 6 of semiconductor laser, be respectively negative electrode 7.1 and positive electrode 7.2, hot and cold water sink 8, hot and cold water sink base 9, photoconduction support 10, water inlet, delivery port joint 11, fastening bolt 12, insulation spacer 13, photoconduction and even mating plate fixed frame bolt fastening hole 14, waterstop ring 16, photoconduction support location notch 18, bolt hole 19, laser stacking array solder side 20, electrode guiding groove 21, electrode guiding groove 22, cooling water advances, water outlet notch 23, waterstop ring standing groove 24, fastening screw pit 25.
Claims (10)
1. cosmetology water cold shock shaven head, form by following parts: laser stacking array matrix (1), photoconduction (2), even mating plate (3), fastener (4) and the outer cover (5) formed by some laser stacking array (6) on hot and cold water sink,
Enter a photoconduction (2) from the light beam of laser stacking array (6) output, direct the light beam into one and be installed in the even mating plate (3) of its end, the uniform hot spot of output is characterized in that after even mating plate (3),
Described laser stacking array (6) has a plurality of conduction fin, and a plurality of laser stacking array are electrically connected in series between (6), and the bottom of described laser stacking array (6) is welded to hot and cold water sink (8) middle part.
2. cosmetology water cold shock shaven head according to claim 1, it is characterized in that, described hot and cold water sink (8) is installed on the hot and cold water sink base (9), described laser stacking array (6) is fixed on the hot and cold water sink (8) by negative electrode (7.1) and positive electrode (7.2), with conductive electrode (7.1.1,7.1.2), insulating trip (17.1,17.2) is placed in described conductive electrode (7.1.1,7.1.2) below above.
3. cosmetology water cold shock shaven head according to claim 1, it is characterized in that, one photoconduction support (10) is housed between the described electrode (7.1.1,7.1.2), described photoconduction support (10) centers on described laser stacking array (6) therebetween, load onto photoconduction (2) above, laser stacking array is sealed in water-cooled matrix, photoconduction support (10) and the formed space of photoconduction (2).
4. cosmetology water cold shock shaven head according to claim 1, it is characterized in that, form the water-cooled matrix by hot and cold water sink (8) and hot and cold water sink base (9), one water-cooled cavity (26) is arranged in the middle of the described water-cooled matrix, cooling water is imported and is derived by intake-outlet (23), described hot and cold water sink (8) and hot and cold water sink base (9) are fastenedly connected by fastening bolt (12) and insulating trip (13), and negative electrode (7.1) and positive electrode (7.2) be fastened on hot and cold water sink (8) and the hot and cold water sink base (9), in the middle of forming, the water-cooled laser-based body after fastening has the water-cooled cavity (26) of waterway.
5. cosmetology water cold shock shaven head according to claim 1 is characterized in that, is placed on the water-stop of realizing water-cooled cavity (26) in the seal groove with sealing ring (16) between described hot and cold water sink (8) and the hot and cold water sink base (9).
6. cosmetology water cold shock shaven head according to claim 1 is characterized in that, laser stacking array (6) is welded on the middle laser stacking array solder side (20) in hot and cold water sink (8) top.
7. cosmetology water cold shock shaven head according to claim 1 is characterized in that described photoconduction (2) is a column optical conductor, makes with the resin optical material, and it is parallel and leave certain interval that its bottom is installed in laser stacking array (6) upper surface.
8. cosmetology water cold shock shaven head according to claim 1 is characterized in that, described even mating plate (3) is the device with the output light homogenize in the photoconduction (2), and described even mating plate (3) is a sheet optical conductor.
9. cosmetology water cold shock shaven head according to claim 1 is characterized in that, described fastener (4) is one to have the open column shape body of base, described fastener (4) by bolted on laser stacking array (6).
10. cosmetology water cold shock shaven head according to claim 1 is characterized in that described outer cover (5) is a diabolo housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206150300U CN201956571U (en) | 2010-11-19 | 2010-11-19 | Water-cooled laser head for caring skin and beautifying features |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206150300U CN201956571U (en) | 2010-11-19 | 2010-11-19 | Water-cooled laser head for caring skin and beautifying features |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201956571U true CN201956571U (en) | 2011-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206150300U Expired - Fee Related CN201956571U (en) | 2010-11-19 | 2010-11-19 | Water-cooled laser head for caring skin and beautifying features |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201956571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102130421A (en) * | 2010-11-19 | 2011-07-20 | 无锡亮源激光技术有限公司 | Water-cooling laser head for skin care and beauty culture |
-
2010
- 2010-11-19 CN CN2010206150300U patent/CN201956571U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102130421A (en) * | 2010-11-19 | 2011-07-20 | 无锡亮源激光技术有限公司 | Water-cooling laser head for skin care and beauty culture |
| CN102130421B (en) * | 2010-11-19 | 2013-05-01 | 无锡亮源激光技术有限公司 | Water-cooling laser head for skin care and beauty culture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20141119 |
|
| EXPY | Termination of patent right or utility model |