CN203056356U - Miniature laser - Google Patents
Miniature laser Download PDFInfo
- Publication number
- CN203056356U CN203056356U CN 201220589909 CN201220589909U CN203056356U CN 203056356 U CN203056356 U CN 203056356U CN 201220589909 CN201220589909 CN 201220589909 CN 201220589909 U CN201220589909 U CN 201220589909U CN 203056356 U CN203056356 U CN 203056356U
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- China
- Prior art keywords
- hemisphere
- laser
- bracket
- support
- fixed
- 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.)
- Expired - Fee Related
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Abstract
A miniature laser comprises a main bracket, a hemisphere bracket which is fixed on the main bracket through locking screws, cushioning pads arranged between the main bracket and the hemisphere bracket, a laser crystal fixed on the main bracket and a frequency doubling crystal fixed on the hemisphere bracket. A fine adjustment screw is installed between the main bracket and the hemisphere bracket. According to the miniature laser of the utility model, relative locations of the hemisphere bracket and the main bracket can be adjusted through the fine adjustment screw, such that the laser crystal and the frequency doubling crystal can form an optimum resonant cavity; and the miniature laser is advantageous in simple assembly, convenient adjustment, and capability of obtaining high laser output power.
Description
Technical field
The utility model relates to solid state laser, the laser that relates in particular to a kind of compact conformation and can regulate.
Background technology
The application of solid state laser is very extensive, in some field, all requires laser to possess advantages such as low cost, small size, little energy consumption as microminiaturized laser display, light of stage, construction account etc.Mainly use micro-slice laser to satisfy this part demand in the market, but micro-slice laser is because complex structure, and can not regulates, be unfavorable under the higher-wattage output state, using.
Summary of the invention
At above deficiency, the laser that the utility model provides a kind of compact conformation and can regulate.This laser is compact conformation not only, and regulative mode is simple, is fit to remedy the deficiency that micro-slice laser is used at the higher-wattage output facet.
The technical scheme that the utility model adopts is: a kind of microlaser, comprise main support, be fixed on hemisphere support on the main support by lock-screw, be installed on the bradyseism pad between main support and the hemisphere support, be fixed on the laser crystal on the main support, be fixed on the frequency-doubling crystal on the hemisphere support, between described hemisphere support and the main support micrometer adjusting screw is installed, microlaser of the present invention utilizes a main support fixed laser crystal, another hemisphere support is frequency-doubling crystal fixedly, hole that coincide with the hemisphere support of cutter on the main support, after the hemisphere support put into, spherical body has can be to the characteristic of all directions rotation, so by the angle of fine setting hemisphere in main support, just can make the resonant cavity that forms an optimum, so just the intact laser of having realized a compact conformation.The adjusting of hemisphere support can realize by adding a micro-adjusting mechanism at main support.
The beneficial effects of the utility model are, the implementation structure compactness, and the laser of regulating by regulating the chamber that forms owing to reach an optimum state, can make laser that higher power output is arranged easily.
Description of drawings
Fig. 1 is the utility model microlaser exemplary construction schematic diagram
Wherein 1 represent laser crystal, 2 represent frequency-doubling crystal, and 3 represent the hemisphere support, and 4 represent lock-screw, and 5 represent packing ring, and 6 represent trimming rack, and 7 represent micrometer adjusting screw, and 8 represent main support
Embodiment
As shown in Figure 1, exemplary construction for the utility model microlaser, it is fixing that laser crystal 1 is put into main support 8 specific holes, the hole of again frequency-doubling crystal 2 being put into hemisphere support 3 is fixing, then hemisphere support 3 is put into the groove that main support 8 coincide, fix trimming rack 6, finely tune by the direction of double ball stand of the micrometer adjusting screw on the trimming rack 63, realize the final adjusting of laser.
Claims (1)
1. microlaser, comprise main support, be fixed on hemisphere support on the main support by lock-screw, be installed on the bradyseism pad between main support and the hemisphere support, be fixed on the laser crystal on the main support, be fixed on the frequency-doubling crystal on the hemisphere support, it is characterized in that: between hemisphere support and the main support micrometer adjusting screw is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589909 CN203056356U (en) | 2012-11-12 | 2012-11-12 | Miniature laser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589909 CN203056356U (en) | 2012-11-12 | 2012-11-12 | Miniature laser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203056356U true CN203056356U (en) | 2013-07-10 |
Family
ID=48739276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220589909 Expired - Fee Related CN203056356U (en) | 2012-11-12 | 2012-11-12 | Miniature laser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203056356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108346962A (en) * | 2018-05-15 | 2018-07-31 | 中国科学院合肥物质科学研究院 | A kind of laser optical eyeglass adjustment holder |
-
2012
- 2012-11-12 CN CN 201220589909 patent/CN203056356U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108346962A (en) * | 2018-05-15 | 2018-07-31 | 中国科学院合肥物质科学研究院 | A kind of laser optical eyeglass adjustment holder |
| CN108346962B (en) * | 2018-05-15 | 2023-10-31 | 中国科学院合肥物质科学研究院 | Laser optical lens adjusting bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20131112 |