CN208588270U - A kind of the second focal plane graticle pressing ring for big visual field gun sight - Google Patents
A kind of the second focal plane graticle pressing ring for big visual field gun sight Download PDFInfo
- Publication number
- CN208588270U CN208588270U CN201821042853.1U CN201821042853U CN208588270U CN 208588270 U CN208588270 U CN 208588270U CN 201821042853 U CN201821042853 U CN 201821042853U CN 208588270 U CN208588270 U CN 208588270U
- Authority
- CN
- China
- Prior art keywords
- graticle
- graduation
- frame
- pressing ring
- screw thread
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of the second focal plane graticle pressing rings for big visual field gun sight, including mounting seat, graduation skeleton frame, graduation frame, graticle and graticle pressing ring, the front end of the graduation skeleton frame is connected with institute's mounting seat, graduation frame is equipped between the end of the graduation skeleton frame and the graticle pressing ring, graduation frame one end is fixedly connected with graduation skeleton frame end, the other end is fixedly connected with the graticle pressing ring, graticle is fixedly installed in the graduation frame, the graticle and graticle pressing ring are inconsistent.The utility model clever structure, applicable different graticle, while light are hardly blocked after passing through.
Description
Technical field
The utility model relates to a kind of the second focal plane graticle pressing rings for big visual field gun sight.
Background technique
The optical aiming lens of firearms can help gunman to increase pointing accuracy, therefore be often used optics on firearms and take aim at
Quasi- camera lens can be provided with graticle as auxiliary aiming tool, the optical aiming lens of the prior art.Existing big visual field aims at
The light of mirror is more dispersed in front of eyepiece, since optical reasons cause, if to take into account visual field and miniaturization graticle pressing ring
Very bad arrangement arranges bad light to be easy to be blocked by graticle pressing ring, to avoid being blocked, only increases outer diameter, takes aim in this way
Quasi- mirror will be very big, so that small-sized gun sight is not just available, meanwhile, existing graticle pressing ring cannot take into account certain graduation
Plate needs to fill the illumination of two LED opposite directions, thus need to research and develop it is a kind of be able to solve the above problem for big visual field gun sight
Second focal plane graticle pressing ring.
Utility model content
The purpose of this utility model is to provide a kind of the second focal plane graticle pressing rings for big visual field gun sight, with solution
Certainly the problems mentioned above in the background art.
The technical solution that the utility model uses to solve above-mentioned technical problem is as follows: the utility model is by using one
Kind be used for big visual field gun sight the second focal plane graticle pressing ring, including mounting seat, graduation skeleton frame, graduation frame, graticle and
The front end of graticle pressing ring, the graduation skeleton frame is connected with mounting seat, the end of the graduation skeleton frame and the graticle
Graduation frame is equipped between pressing ring, the front end of graduation frame is fixedly connected with graduation skeleton frame end, the end of graduation frame with it is described
Graticle pressing ring is fixedly connected, and graticle is fixedly installed in the graduation frame, and the graticle and graticle pressing ring are inconsistent.
Preferably, the mounting seat is cylindrical in shape hollow structure, and the graduation skeleton frame is that a cross-sectional profile is in " convex "
The hollow cylindrical configuration of font, the end of the graduation frame are opened up there are two opening, and the flange part of the graduation skeleton frame protrudes into peace
It filling chassis interior and fixation, the graduation skeleton frame is internally provided with the first internal screw thread, the graduation frame is cylindrical in shape hollow structure,
The graduation outer frame week is equipped with the external screw thread matched with the first internal screw thread, is cooperatively connected between the first internal screw thread and external screw thread,
The graticle pressing ring is that a cross-sectional profile is in T-shaped hollow cylindrical configuration, is equipped with inside the graticle pressing ring
The second internal screw thread matched with the external screw thread of graduation frame, is cooperatively connected between the second internal screw thread and external screw thread, the graticle
6 or 8 holes are offered on pressing ring.
The end of the graduation frame of the utility model is opened up there are two opening, can install two respectively in two openings
LED opposite direction illumination, so that the applicable different graticle of this graduation frame；The utility model offers 6 on graticle pressing ring
Or 8 holes, it is ensured that the position regardless of the graticle pressing ring can all directly strike on graticle there are two hole；
The utility model clever structure, so that light is hardly blocked after passing through.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural schematic diagram of the second focal plane graticle pressing ring for big visual field gun sight of the utility model；
Fig. 2 is a kind of partial schematic diagram of the second focal plane graticle pressing ring for big visual field gun sight of the utility model.
In attached drawing:
1, mounting seat 2, graduation skeleton frame 21, the first internal screw thread
3, graduation frame 31, external screw thread 32, opening
4, graticle 5, graticle pressing ring 51, the second internal screw thread
52, hole
Specific embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.
As shown in Figure 1, 2, a kind of the second focal plane graticle pressing ring for big visual field gun sight, including mounting seat 1, point
Skeleton frame 2, graduation frame 3, graticle 4 and graticle pressing ring 5 are drawn, the front end of the graduation skeleton frame 2 is connected with mounting seat 1, institute
It states and is equipped with graduation frame 3 between the end of graduation skeleton frame 2 and the graticle pressing ring 5, the front end of the graduation frame 3 and the graduation
2 end of skeleton frame is fixedly connected, and the end of the graduation frame 3 is fixedly connected with the graticle pressing ring 5, solid in the graduation frame 3
Surely it is provided with graticle 4, the graticle 4 and graticle pressing ring 5 are inconsistent.
The mounting seat 1 is cylindrical in shape hollow structure, and the graduation skeleton frame 2 is that a cross-sectional profile is in the shape of a " convex "
Hollow cylindrical configuration, the flange part of the graduation skeleton frame 2 protrude into 1 inside of mounting seat and fixed, the inside of the graduation skeleton frame 2
It is provided with the first internal screw thread 21, the end of the graduation frame 3 opens up there are two opening 32, can pacify respectively at this two openings 32
Two LED opposite direction illuminations are filled, so that the applicable different graticle of this graduation frame, the graduation frame 3 are cylindrical in shape hollow structure, institute
It states 3 periphery of graduation frame and is equipped with the external screw thread 31 matched with the first internal screw thread 21, match between the first internal screw thread 21 and external screw thread 31
Connection is closed, the graticle pressing ring 5 is that a cross-sectional profile is in T-shaped hollow cylindrical configuration, the graticle pressing ring 5
Inside is equipped with the second internal screw thread 51 matched with the external screw thread 31 of graduation frame 3, matches between the second internal screw thread 51 and external screw thread 31
Close connection, offer 6 or 8 holes 52 on the graticle pressing ring 5, it is ensured that no matter the position of the graticle pressing ring 5
How, it can all be directly struck on graticle 4 there are two hole.
In actual use, light is shown in as shown in Figure 1 by situation, it can be seen that, become smaller since light direction blocks,
Under smaller szie, light is almost without being blocked.
Although the illustrative specific embodiment of the utility model is described above, in order to the art
Technical staff is it will be appreciated that the utility model, but the utility model is not limited only to the range of specific embodiment, to this technology
For the those of ordinary skill in field, as long as long as the utility model that various change is limited and determined in the attached claims
In spirit and scope, all are created using the utility model of the utility model design in the column of protection.
Claims (2)
1. a kind of the second focal plane graticle pressing ring for big visual field gun sight, it is characterised in that: including mounting seat (1), divide
Draw skeleton frame (2), graduation frame (3), graticle (4) and graticle pressing ring (5), the front end of the graduation skeleton frame (2) and mounting seat
(1) it is connected, is equipped with graduation frame (3) between the end and the graticle pressing ring (5) of the graduation skeleton frame (2), the graduation
The front end of frame (3) is fixedly connected with the end of the graduation skeleton frame (2), the end of the graduation frame (3) and the graticle pressure
Circle (5) is fixedly connected, and is fixedly installed graticle (4) in the graduation frame (3), the graticle (4) and graticle pressing ring (5)
It is inconsistent.
2. a kind of the second focal plane graticle pressing ring for big visual field gun sight according to claim 1, it is characterised in that
The mounting seat (1) is cylindrical in shape hollow structure, and the graduation skeleton frame (2) is in the shape of a " convex " hollow of a cross-sectional profile
Tubular structure, the flange part of the graduation skeleton frame (2) protrude into that mounting seat (1) is internal and fixed, the graduation skeleton frame (2) it is interior
Portion is provided with the first internal screw thread (21), and the graduation frame (3) is cylindrical in shape hollow structure, and the end of the graduation frame (3) offers
Two openings (32), graduation frame (3) periphery are equipped with the external screw thread (31) matched with the first internal screw thread (21), spiral shell in first
It is cooperatively connected between line (21) and external screw thread (31), the graticle pressing ring (5) is that a cross-sectional profile is in T-shaped
Empty tube shape structure, the graticle pressing ring (5) is internal to be equipped with the second internal screw thread matched with the external screw thread (31) of graduation frame (3)
(51), it is cooperatively connected between the second internal screw thread (51) and external screw thread (31), offers 6 or 8 on the graticle pressing ring (5)
Hole (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821042853.1U CN208588270U (en) | 2018-07-03 | 2018-07-03 | A kind of the second focal plane graticle pressing ring for big visual field gun sight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821042853.1U CN208588270U (en) | 2018-07-03 | 2018-07-03 | A kind of the second focal plane graticle pressing ring for big visual field gun sight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208588270U true CN208588270U (en) | 2019-03-08 |
Family
ID=65538869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821042853.1U Active CN208588270U (en) | 2018-07-03 | 2018-07-03 | A kind of the second focal plane graticle pressing ring for big visual field gun sight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208588270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657956A (en) * | 2019-09-02 | 2020-01-07 | 中国科学院西安光学精密机械研究所 | Reticle fixing device for not influencing focal plane position of collimator |
-
2018
- 2018-07-03 CN CN201821042853.1U patent/CN208588270U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657956A (en) * | 2019-09-02 | 2020-01-07 | 中国科学院西安光学精密机械研究所 | Reticle fixing device for not influencing focal plane position of collimator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208588270U (en) | A kind of the second focal plane graticle pressing ring for big visual field gun sight | |
| CN206583353U (en) | Modularized optical gun sight with external windage yaw and pitching adjusting mechanism | |
| CA2503772A1 (en) | Blank cartridge device with muzzle flash suppressor | |
| CN213021221U (en) | Focusing limiting waterproof eyepiece | |
| CN109669252B (en) | Anti-impact lens and assembly method thereof | |
| CN208720909U (en) | A kind of laser adjustment mechanism for laser sight | |
| CN205427306U (en) | Gun sight with objective focusing function | |
| CN209542925U (en) | A kind of protecting against shock camera lens | |
| CN207180670U (en) | A kind of line laser marker of adjustable focus | |
| CN215177254U (en) | Anti-collision mounting structure of single-cylinder sighting telescope and single-cylinder sighting telescope | |
| US20100006080A1 (en) | Air-compressed bullet gun assembly | |
| CN208836244U (en) | A kind of video camera of the anti-night vision light-reflecting of ultra-wide angle | |
| CN212302032U (en) | Fixed-focus industrial lens | |
| CN206274355U (en) | A kind of modularization graduation light optics gun sight | |
| CN205349883U (en) | Prevent changeing gas -liquid pressure cylinder in piston | |
| CN216052426U (en) | Eyepiece structure with adjustable visibility | |
| CN209470129U (en) | A kind of light pipe lighting equipment | |
| CN206039034U (en) | One shot forming telescope shank | |
| CN207081929U (en) | A kind of aluminium alloy lens construction | |
| CN104601868B (en) | A kind of radiation-resistant photographing device | |
| CN201944789U (en) | Tube head connecting structure of T8 to T5 tube in tube fluorescent lamp | |
| CN215373710U (en) | Steering lens group of sighting telescope | |
| CN217034385U (en) | Optical lens with high vibration resistance and use requirement | |
| CN209371885U (en) | A kind of gun sight eyepiece retaining and retaining mechanism | |
| CN215676672U (en) | Red point sighting telescope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |