CN203163605U - Pressing type self-locking adjusting device for sighting telescope - Google Patents
Pressing type self-locking adjusting device for sighting telescope Download PDFInfo
- Publication number
- CN203163605U CN203163605U CN 201320028857 CN201320028857U CN203163605U CN 203163605 U CN203163605 U CN 203163605U CN 201320028857 CN201320028857 CN 201320028857 CN 201320028857 U CN201320028857 U CN 201320028857U CN 203163605 U CN203163605 U CN 203163605U
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- rotating shaft
- lid
- hole
- emits
- adjusting device
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Abstract
The utility model discloses a pressing type self-locking adjusting device for a sighting telescope. The pressing type self-locking adjusting device for the sighting telescope comprises a fixing supporting base, a cap cover, a rotary shaft, a multi-hole limiting cap, a sliding block and an adjusting screw, the sliding block is arranged inside the fixing supporting base, a square hole is formed in the middle of the sliding block, the multi-hole limiting cap is connected to the external side of the upper portion of the fixing supporting base through threads, the cap cover is arranged on the upper portion of the multi-hole limiting cap, a hole used for installing the rotary shaft is formed in the middle of the cap cover, a hole used for installing the adjusting screw is formed in the middle of the rotary shaft, and the lower end of the rotary shaft is also square and stretches into the square hole in the middle of the sliding block. A limiting pin is arranged at the external side of a spring of the cap cover, and the limiting pin is matched with a plurality of holes in the multi-hole limiting cap. The pressing type self-locking adjusting device for the sighting telescope achieves the self-locking function through a simple structure, and the self-locking function can ensure the reliability of the sighting telescope during a using process.
Description
Technical field
The utility model relates to a kind of gun sight push type self-locking adjusting device.
Background technology
The gun sight adjusting device is that gun sight is joined the actuation gear that the rifle timing is regulated its optical aiming system.Existing adjusting device does not have auto-lock function mostly, so regulate inconvenience, is not easy to make zero yet.
The utility model content
The purpose of this utility model provides a kind of push type self-locking adjusting device of gun sight with auto-lock function.
For solving the problems of the technologies described above, the utility model provides a kind of gun sight push type self-locking adjusting device, comprise hold-down support, emit lid, rotating shaft, the porous limited cover, slide block and adjustment screw, described slide block is arranged on described hold-down support inside, and by being threaded, have square hole in the middle of the described slide block, in described hold-down support upper outside by the porous limited cover that has been threaded, above described porous limited cover, be provided with and emit lid, in the described middle hole that described rotating shaft is installed that is provided with of lid that emits, the outside, described rotating shaft upper end is connected by vertical groove with the described lid that emits, in the middle of described rotating shaft, have the hole that adjustment screw is installed, described adjustment screw and rotating shaft are by being threaded, the head of described adjustment screw is pressed on the described upper surface that emits lid, the lower end of described rotating shaft also is square, and stretch in the middle square opening of described slide block, in the described arranged outside in the hole that cooperates with described rotating shaft in the middle of the lid of emitting circular groove is arranged, in described groove, spring is installed, described spring withstands on described emitting between lid and the porous limited cover, also be provided with spacer pin in the described spring outside of lid that emits, a plurality of holes on described spacer pin and the porous limited cover are suitable, by the Non-return ring that has been threaded, described Non-return ring is positioned at the described hold-down support outside in the described lower end that emits lid.Gun sight of the present utility model push type self-locking adjusting device, by emit arrange on the spacer pin that covers setting and the porous limited cover cooperating of a plurality of holes realize auto-lock function, by unclamping adjustment screw, upwards pull up and emit lid to untie self-locking, rotation emits the moving rotating shaft of cover tape to rotate then, rotating shaft drives slide block and rotates, thereby realizes moving up and down of slide block.
Wherein, in described rotating shaft middle part, the below, hole that is positioned at described installation adjustment screw is provided with the transverse holes that non-magnetic shim, little spring and thimble are installed, described thimble one end withstands on the madial wall of described hold-down support, the other end and described little spring one end in contact, the described little spring other end contacts with described non-magnetic shim, and described non-magnetic shim is by being threaded in the described transverse holes.
Gun sight of the present utility model push type self-locking adjusting device, realize auto-lock function by easy structure, auto-lock function can guarantee gun sight reliability in use, and gun sight of the present utility model is easy to adjust with the push type self-locking adjusting device, makes zero easily.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that the utility model is regulated the schematic diagram when using;
Wherein, 1-emits lid, 2-rotating shaft, 3-porous limited cover, 4-slide block, 5-Non-return ring, 6-adjustment screw, 7-spring, 8-spacer pin, 9 hold-down supports, 10-groove, 11-transverse holes, 12-non-magnetic shim, 13-little spring, 14-thimble.
The specific embodiment
Describe optimal technical scheme of the present utility model in detail below in conjunction with accompanying drawing.
As shown in the figure, gun sight of the present utility model push type self-locking adjusting device, comprise hold-down support 9, emit and cover 1, rotating shaft 2, porous limited cover 3, slide block 4 and adjustment screw 6, described slide block 4 is arranged on described hold-down support 9 inside, and by being threaded, have square hole in the middle of the described slide block 4, in described hold-down support 9 upper outside by the porous limited cover 3 that has been threaded, above described porous limited cover 3, be provided with to emit and cover 1, cover the hole that is provided with the described rotating shaft 2 of installation in the middle of 1 described emitting, the described rotating shaft 2 upper ends outsides is covered 1 and is connected by vertical groove with described emitting, in the middle of described rotating shaft 2, have the hole that adjustment screw 6 is installed, described adjustment screw 6 and rotating shaft 2 are by being threaded, the head of described adjustment screw 6 is pressed in described emitting and covers on 1 the upper surface, the lower end of described rotating shaft 2 also is square, and stretch in the square opening of described slide block 4 centres, in the described arranged outside of covering the hole that cooperates with described rotating shaft 2 in the middle of 1 of emitting circular groove 10 is arranged, in described groove 10, spring 7 is installed, described spring 7 withstand on described emit cover 1 and porous limited cover 3 between, cover 1 spring 7 outsides and also be provided with spacer pin 8 described emitting, described spacer pin 8 is suitable with a plurality of holes on the porous limited cover 3, cover 1 lower end by the Non-return ring 5 that has been threaded described emitting, described Non-return ring 5 is positioned at described hold-down support 9 outsides, wherein, in described rotating shaft 2 middle parts, the below, hole that is positioned at described installation adjustment screw 6 is provided with installs non-magnetic shim 12, the transverse holes 11 of little spring 13 and thimble 14, described thimble 12 1 ends withstand on the madial wall of described hold-down support 9, the other end and described little spring 13 1 end in contact, described little spring 13 other ends contact with described non-magnetic shim 14, and described non-magnetic shim 14 is by being threaded in the described transverse holes 11.
Gun sight of the present utility model push type self-locking adjusting device, by emit arrange on the spacer pin that covers setting and the porous limited cover cooperating of a plurality of holes realize auto-lock function, by unclamping adjustment screw, upwards pull up and emit lid to untie self-locking, rotation emits the moving rotating shaft of cover tape to rotate then, rotating shaft drives slide block and rotates, thereby realizes moving up and down of slide block.
Gun sight of the present utility model with the operation principle of push type self-locking adjusting device is: during work adjustment screw is unclamped, to emit lid upwards to pull up, rotation emits lid to realize regulating, emit lid to be connected by vertical groove with the rotating shaft upper end, the moving rotating shaft rotation of cover tape is emitted in rotation, drives slide block during the rotating shaft rotation and moves up and down, after having regulated, to emit lid to depress, emit the spacer pin that covers will fall in the hole of porous limited cover this moment, thereby realize self-locking; When making zero adjustment screw is unclamped, the vertical groove that will emit lid upwards to pull up up to the outside, rotating shaft upper end breaks away from emitting the vertical groove that covers, and can make zero, and will emit lid to depress then, emits the spacer pin that covers to fall in the hole of porous limited cover and realizes self-locking.
Gun sight of the present utility model push type self-locking adjusting device, realize auto-lock function by easy structure, auto-lock function can guarantee gun sight reliability in use, and gun sight of the present utility model is easy to adjust with the push type self-locking adjusting device, makes zero easily.
Claims (2)
1. gun sight push type self-locking adjusting device, it is characterized in that: comprise hold-down support (9), emit lid (1), rotating shaft (2), porous limited cover (3), slide block (4) and adjustment screw (6), described slide block (4) is arranged on described hold-down support (9) inside, and by being threaded, have square hole in the middle of the described slide block (4), in described hold-down support (9) upper outside by the described porous limited cover (3) that is threaded, in described porous limited cover (3) top the described lid (1) that emits is set, in the described middle hole that described rotating shaft (2) is installed that is provided with of lid (1) that emits, the outside, described rotating shaft (2) upper end is connected by vertical groove with the described lid (1) that emits, in the middle of described rotating shaft (2), have the hole that described adjustment screw (6) is installed, described adjustment screw (6) and rotating shaft (2) are by being threaded, the head of described adjustment screw (6) is pressed on the described upper surface that emits lid (1), the lower end of described rotating shaft (2) also is square, and stretch in the middle square opening of described slide block (4), in the described arranged outside in the hole that cooperates with described rotating shaft (2) in the middle of the lid (1) of emitting circular groove (10) is arranged, spring (7) is installed in described groove (10), described spring (7) withstands on described emitting between lid (1) and the porous limited cover (3), also be provided with spacer pin (8) in described spring (7) outside of lid (1) that emits, described spacer pin (8) is suitable with a plurality of holes on the porous limited cover (3), by the Non-return ring that has been threaded (5), described Non-return ring (5) is positioned at described hold-down support (9) outside in the described lower end that emits lid (1).
2. gun sight as claimed in claim 1 push type self-locking adjusting device, it is characterized in that: in described rotating shaft (2) middle part, the below, hole that is positioned at described installation adjustment screw (6) is provided with installs non-magnetic shim (12), little spring (13), the transverse holes (11) of thimble (14), described thimble (12) one ends withstand on the madial wall of described hold-down support (9), the other end and described little spring (13) one end in contact, described little spring (13) other end contacts with described non-magnetic shim (14), and described non-magnetic shim (14) is by being threaded in the described transverse holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028857 CN203163605U (en) | 2013-01-21 | 2013-01-21 | Pressing type self-locking adjusting device for sighting telescope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028857 CN203163605U (en) | 2013-01-21 | 2013-01-21 | Pressing type self-locking adjusting device for sighting telescope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203163605U true CN203163605U (en) | 2013-08-28 |
Family
ID=49024783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320028857 Expired - Lifetime CN203163605U (en) | 2013-01-21 | 2013-01-21 | Pressing type self-locking adjusting device for sighting telescope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203163605U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090727A (en) * | 2013-01-21 | 2013-05-08 | 南通环球光学仪器有限公司 | Push type self-lock adjusting device for sighting telescope |
| CN106940150A (en) * | 2017-03-31 | 2017-07-11 | 重庆建设工业(集团)有限责任公司 | Adjustable sights of small arms |
| WO2019104795A1 (en) * | 2017-11-30 | 2019-06-06 | 深圳市大疆创新科技有限公司 | Laser sight adjustment device and laser sights |
| TWI690689B (en) * | 2017-04-28 | 2020-04-11 | 德商斯坦納光學公司 | Apparatus for adjusting a reticle |
-
2013
- 2013-01-21 CN CN 201320028857 patent/CN203163605U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090727A (en) * | 2013-01-21 | 2013-05-08 | 南通环球光学仪器有限公司 | Push type self-lock adjusting device for sighting telescope |
| CN106940150A (en) * | 2017-03-31 | 2017-07-11 | 重庆建设工业(集团)有限责任公司 | Adjustable sights of small arms |
| CN106940150B (en) * | 2017-03-31 | 2018-08-07 | 重庆建设工业(集团)有限责任公司 | Adjustable sights of small arms |
| TWI690689B (en) * | 2017-04-28 | 2020-04-11 | 德商斯坦納光學公司 | Apparatus for adjusting a reticle |
| WO2019104795A1 (en) * | 2017-11-30 | 2019-06-06 | 深圳市大疆创新科技有限公司 | Laser sight adjustment device and laser sights |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |