CN211926641U - Double-fluorescence coupling brightening device suitable for gun aiming reticle - Google Patents
Double-fluorescence coupling brightening device suitable for gun aiming reticle Download PDFInfo
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- CN211926641U CN211926641U CN201922389922.7U CN201922389922U CN211926641U CN 211926641 U CN211926641 U CN 211926641U CN 201922389922 U CN201922389922 U CN 201922389922U CN 211926641 U CN211926641 U CN 211926641U
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- fiber
- coupling
- optical fiber
- fluorescence
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Abstract
The double-fluorescence coupling brightening device comprises a fluorescence fiber, and is characterized in that the fluorescence fiber is connected with a fiber connector for a coupling fiber, the coupling fiber penetrates through a sealed shell, the sealed shell consists of an upper half shell and a lower half shell, a tritium tube and a light reflecting piece are arranged in the sealed shell, the other end of the coupling fiber is connected with a lead-out fiber through a connecting sleeve, the connecting sleeve consists of a locking seat and a locking sleeve, threaded connection is adopted, a condensing lens is arranged between the coupling fiber and the lead-out fiber, and the other end of the lead-out fiber is bonded on a reticle of a gun aiming prism group. Except that the fluorescent optical fiber absorbs natural light to provide illumination for the gun aiming reticle, the coupling optical fiber provides illumination by the tritium tube, and the illumination led out of the optical fiber is provided by the brightness absorbed by the fluorescent optical fiber and the coupling optical fiber respectively, so that the aim of using the optical fiber under various environments can be fulfilled. The utility model has the characteristics of application environment is wide, reliable and stable.
Description
Technical Field
The utility model relates to a lighting device of graticule is aimed at to the rifle specifically indicates a two fluorescence coupling blast devices suitable for graticule are aimed at to the rifle.
Background
An important technical requirement of the sighting telescope is that when the light of the environment where the shooter is located is weak, the sighting telescope is required to provide illumination for the division of the sighting telescope, so that the shooter can see the target and the division pattern imaged on the division surface at the same time. The prior art has been directed to improvements relating to providing illumination for a scope. For example, a lighting device of a prism reticle and a prism sighting telescope with a patent number of ZL 201020581905.X published by the Chinese patent office in 2012, 1, 25 and 2012. The technical scheme of the patent publication is that natural light is absorbed by a light-transmitting optical fiber to provide illumination for a differentiation plate in the sighting telescope. However, the technical defect still exists in the scheme, namely the sighting telescope cannot work normally under the condition that the external light source is insufficient.
Disclosure of Invention
The utility model aims at the above-mentioned problem, provide a can be used under various environment suitable for rifle is aimed at the bifluorescence coupling blast device of graticule.
The technical scheme of the utility model is that: the utility model discloses a two fluorescence coupling blast devices suitable for dividing plate is aimed at to rifle, it includes fluorescence optic fibre, above-mentioned fluorescence optic fibre of its characterized in that is connected with a coupling fiber connector for optic fibre, above-mentioned coupling optic fibre passes from a seal housing, above-mentioned seal housing comprises first half casing and lower half casing, there are tritium pipe and reflector in the seal housing, the adapter sleeve is connected with derivation optic fibre for the other end of above-mentioned coupling optic fibre, above-mentioned adapter sleeve comprises lock seat and lock sleeve, adopt threaded connection, coupling optic fibre and derivation have condensing lens between the optic fibre, derive the optic fibre other end and bond on the dividing plate of the prism group is aimed at to the rifle.
The utility model discloses a two fluorescence coupling blast devices suitable for slide is aimed at to rifle, except that fluorescence optic fibre absorbs the natural light and provides the illumination for the slide is aimed at to the rifle, above-mentioned fluorescence optic fibre is connected with a coupling optic fibre, and above-mentioned coupling optic fibre provides the illumination by the tritium pipe, and the illumination of deriving optic fibre is provided by fluorescence optic fibre and the absorptive luminance of coupling optic fibre respectively, can realize the purpose of using under various environment. The utility model has the characteristics of application environment is wide, reliable and stable.
Drawings
Fig. 1 is a schematic structural view of the dual-fluorescence coupling brightening device suitable for the gun aiming reticle of the present invention.
Fig. 2 is a schematic view of the exploded structure of the dual-fluorescence coupling brightening device suitable for the gun aiming reticle of the present invention.
Detailed Description
The invention will be further explained by the embodiments with reference to the drawings:
as shown in fig. 1 and 2, the utility model discloses a pair of fluorescence coupling blast device suitable for slide board is aimed at to rifle, it includes fluorescence optic fibre 1, its characterized in that above-mentioned fluorescence optic fibre 1 is connected with a coupling optic fibre 5 with fiber connector 2, above-mentioned coupling optic fibre 5 passes from a sealed casing, above-mentioned sealed casing comprises first half 3 and lower half 7, there are tritium pipe 4 and reflector 6 in the sealed casing, above-mentioned coupling optic fibre 5's the other end is connected with derivation optic fibre 11 with the adapter sleeve, above-mentioned adapter sleeve comprises latch socket 8 and lock sleeve 10, adopt threaded connection, coupling optic fibre 5 and derivation optic fibre 11 between have condensing lens 9, it bonds on slide board 12 of rifle sight prism group 13 to derive the optic fibre 11 other end.
Claims (1)
1. A double-fluorescence coupling brightening device suitable for a gun aiming reticle comprises a fluorescence optical fiber (1), and is characterized in that the fluorescence optical fiber (1) is connected with a coupling optical fiber (5) through a fiber connector (2), the coupling optical fiber (5) penetrates through a sealed shell, the sealed shell consists of an upper half shell (3) and a lower half shell (7), a tritium tube (4) and a reflecting piece (6) are arranged in the sealed shell, the other end of the coupling optical fiber (5) is connected with a lead-out optical fiber (11) through a connecting sleeve, the connecting sleeve consists of a locking seat (8) and a locking sleeve (10) and is in threaded connection, a condensing lens (9) is arranged between the coupling optical fiber (5) and the lead-out optical fiber (11), and the other end of the lead-out optical fiber (11) is bonded on a reticle (12) of a gun aiming prism group (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922389922.7U CN211926641U (en) | 2019-12-27 | 2019-12-27 | Double-fluorescence coupling brightening device suitable for gun aiming reticle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922389922.7U CN211926641U (en) | 2019-12-27 | 2019-12-27 | Double-fluorescence coupling brightening device suitable for gun aiming reticle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211926641U true CN211926641U (en) | 2020-11-13 |
Family
ID=73327070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922389922.7U Expired - Fee Related CN211926641U (en) | 2019-12-27 | 2019-12-27 | Double-fluorescence coupling brightening device suitable for gun aiming reticle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211926641U (en) |
-
2019
- 2019-12-27 CN CN201922389922.7U patent/CN211926641U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 Termination date: 20211227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |