CN205228285U - Laser sight structure of adjusting luminance - Google Patents
Laser sight structure of adjusting luminance Download PDFInfo
- Publication number
- CN205228285U CN205228285U CN201521030215.4U CN201521030215U CN205228285U CN 205228285 U CN205228285 U CN 205228285U CN 201521030215 U CN201521030215 U CN 201521030215U CN 205228285 U CN205228285 U CN 205228285U
- Authority
- CN
- China
- Prior art keywords
- convex lens
- laser
- laser sight
- shell
- spring
- 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
The utility model relates to an annex for the rifle, concretely relates to laser sight structure of adjusting luminance. The utility model relates to a laser sight structure of adjusting luminance, including shell, laser diode, convex lens piece and guiding mechanism, laser diode sets up the inside tail end of shell, the convex lens piece is placed the inside front end of shell, guiding mechanism includes a spring and two jackscrews, the shell front end sets up a blind hole and two screws, the spring mounting is in in the blind hole, the jackscrew is installed in the screw, the spring with the jackscrew with the contact of convex lens piece. The utility model provides a laser sight structure of adjusting luminance through the translation of adjustment convex lens piece, has refractive principle with the help of the convex lens piece, realizes the adjustment of the arbitrary direction of laser sight, and the practicality is strong, reduces product space.
Description
Technical field
The utility model relates to a kind of rifle annex, is specifically related to a kind of laser sight light modulation structure.
Background technology
Laser sights all is at present all the angle of the laser module by adjusting its inside, realizes the adjustment of laser any direction in fixed range of injection.The angle of adjustment laser module needs very large space, and cause the volume of laser sight very large, impact uses.
Utility model content
The utility model provides a kind of laser sight light modulation structure, and by the translation of adjustment convex lens sheet, utilize the refraction action of convex lens sheet, the laser realizing launching can adjust in any direction, thus reduces small product size, convenient and practical.
The utility model is a kind of laser sight light modulation structure, comprises shell, laser diode, convex lens sheet and guiding mechanism, and described laser diode is arranged on described enclosure tail end, and described convex lens sheet is placed on described enclosure front end; Described guiding mechanism comprises a spring and two jackscrews, and described case nose arranges a blind hole and two screws, and described spring fitting is in described blind hole, and described jackscrew is arranged in described screw, and described spring contacts with described convex lens sheet with described jackscrew.
Described laser sight light modulation structure, wherein said blind hole and described screw are distributed on described shell circumferentially.
The utility model by turning jackscrew, and utilizes compression and the bounce-back of spring, realizes the controlled translation of convex lens sheet, thus realizes the aiming of laser sight any direction.The utility model is simple and compact for structure, practical.
Accompanying drawing explanation
Fig. 1 is laser sight light modulation structure sectional view;
Fig. 2 be in Fig. 1 A-A to sectional view;
Fig. 3 is laser sight light modulation structure direct projection light path schematic diagram;
Fig. 4 is that light path schematic diagram is penetrated on the laser sight light modulation structure right side;
Fig. 5 is that light path schematic diagram is penetrated on a laser sight light modulation structure left side.
Detailed description of the invention
As shown in Figure 1, 2, a kind of laser sight light modulation structure, comprises shell 1, laser diode 3, convex lens sheet 2 and guiding mechanism, and described laser diode 3 is arranged on described shell 1 inner tail end, and described convex lens sheet 2 is placed on described shell 1 interior forward end; Described guiding mechanism comprises a spring 4 and two jackscrews 5, described shell 1 front end arranges a blind hole and two screws, described blind hole and described screw are distributed on described shell 1 circumferentially, described spring 4 is arranged in described blind hole, described jackscrew 5 is arranged in described screw, and described spring 4 and described jackscrew 5 are adjacent to described convex lens sheet 2.By turning wherein one or two jackscrew 5, coordinate with the compression of spring and the action that rebounds, realize the controlled translation of convex lens sheet, as seen in figures 3-5, the laser that laser sight is sent can regulate in any direction.
Claims (2)
1. a laser sight light modulation structure, is characterized in that, comprises shell, laser diode, convex lens sheet and guiding mechanism, and described laser diode is arranged on described enclosure tail end, and described convex lens sheet is placed on described enclosure front end; Described guiding mechanism comprises a spring and two jackscrews, and described case nose arranges a blind hole and two screws, and described spring fitting is in described blind hole, and described jackscrew is arranged in described screw, and described spring contacts with described convex lens sheet with described jackscrew.
2. laser sight light modulation structure according to claim 1, is characterized in that, described blind hole and described screw are distributed on described shell circumferentially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521030215.4U CN205228285U (en) | 2015-12-10 | 2015-12-10 | Laser sight structure of adjusting luminance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521030215.4U CN205228285U (en) | 2015-12-10 | 2015-12-10 | Laser sight structure of adjusting luminance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205228285U true CN205228285U (en) | 2016-05-11 |
Family
ID=55903342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521030215.4U Expired - Fee Related CN205228285U (en) | 2015-12-10 | 2015-12-10 | Laser sight structure of adjusting luminance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205228285U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029112A (en) * | 2018-08-24 | 2018-12-18 | 宁波德远精工科技有限公司 | A kind of bulb mode of laser group |
| CN109141891A (en) * | 2018-09-10 | 2019-01-04 | 南京航空航天大学 | A kind of sighting device damaging light-gas gun for simulating hard object |
| CN109238251A (en) * | 2018-09-13 | 2019-01-18 | 东方宏海新能源科技发展有限公司 | It can self-alignment long distance laser calibration of axes and its calibration method |
-
2015
- 2015-12-10 CN CN201521030215.4U patent/CN205228285U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029112A (en) * | 2018-08-24 | 2018-12-18 | 宁波德远精工科技有限公司 | A kind of bulb mode of laser group |
| CN109029112B (en) * | 2018-08-24 | 2023-09-19 | 宁波德远精工科技有限公司 | Bulb laser module |
| CN109141891A (en) * | 2018-09-10 | 2019-01-04 | 南京航空航天大学 | A kind of sighting device damaging light-gas gun for simulating hard object |
| CN109238251A (en) * | 2018-09-13 | 2019-01-18 | 东方宏海新能源科技发展有限公司 | It can self-alignment long distance laser calibration of axes and its calibration method |
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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: 20160511 Termination date: 20201210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |