Electronic cold correction mirror of ballistic gun

Abstract

The utility model discloses a ballistic gun electronic cold correction mirror, which relates to the cold correction mirror technical field, and comprises a mounting plate, an adjusting mechanism and a quick change mechanism, the mounting plate is fixedly arranged on the top of a pedestal, the top of the mounting plate is fixedly provided with a first connecting seat, and the top of the mounting plate is fixedly provided with a second connecting seat; a body is fixedly arranged between the first connecting base and the second connecting base. According to the utility model, the adjusting knob is matched with the guide groove and the sliding bulge, so that the axial precise sliding of the objective lens is realized, and the distance between the objective lens and the eyepiece can be dynamically adjusted, thereby flexibly controlling the magnification of the lens. The linear groove in the inner wall of the lens cone further guides the moving track of the objective lens, the stability and high precision of the adjusting process are ensured, the limitation that the magnification of a traditional cold correction lens is fixed is avoided, and the observation capacity of a long-distance target is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of cold calibration mirror technology, specifically an electronic cold calibration mirror for ballistic guns. Background Technology

[0002] A ballistic gun is a firearm used for testing and measuring ballistic parameters. It lacks a sighting device and requires a cold-caliber scope for accurate aiming. In existing technology, a cold-caliber scope needs to be inserted into the chamber before firing the ballistic gun. However, because the cold-caliber scope's shaft and optical components are fixed, a cold-caliber scope must be used for different caliber ballistic guns. Furthermore, the reticle of the cold-caliber scope is fixed and cannot be changed. Additionally, existing cold-caliber scopes have low magnification and lack the ability to observe targets at long distances.

[0003] Based on this, an electronic cooling sight for ballistic guns is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0004] The purpose of this invention is to provide an electronic cold-calibration scope for ballistic guns to solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An electronic cooling scope for ballistic guns includes: a mounting plate, an adjustment mechanism, and a quick-change mechanism. A first connecting seat is fixedly mounted on the top of the mounting plate, and a second connecting seat is fixedly mounted on the top of the mounting plate. A main body is fixedly mounted between the first and second connecting seats. A battery compartment is opened on the top of the main body. A scope barrel is fixedly connected to the inner wall of the first connecting seat. A shaft is inserted into the left side of the second connecting seat, and the shaft is slidably connected to the inner wall of the second connecting seat and the main body. An adjustment mechanism for adjusting the lens to magnify is fixedly mounted on the inner wall of the scope barrel. A quick-change mechanism for quickly replacing the shaft is fixedly mounted on the circumferential surface of the shaft.

[0007] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0008] In one alternative embodiment: the adjustment mechanism includes an eyepiece fixedly disposed on the inner wall of the lens barrel, an adjustment knob rotatably disposed on the lens barrel, an adjustment cylinder fixedly disposed at the center of the adjustment knob, an objective lens slidably disposed on the inner wall of the adjustment cylinder, a sliding protrusion fixedly disposed at the bottom of the objective lens, and a guide groove adapted to the sliding protrusion being formed on the inner wall of the adjustment cylinder.

[0009] In one alternative: the quick-change mechanism includes a limiting block fixedly disposed on the circumferential surface of the insert shaft, a locking knob rotatably disposed on the left side of the second connecting seat, the inner wall of the locking knob having a through groove and a limiting groove adapted to the limiting block, and a first spring fixedly disposed on the inner wall of the body, the left end of the first spring being fixedly connected to the right end of the insert shaft.

[0010] In one alternative: the top of the mounting plate is fixedly provided with a fixing mechanism for quick installation of the mounting plate.

[0011] In one alternative embodiment: the fixing mechanism includes a fixing seat fixedly mounted on the top of the mounting plate, a fixing knob rotatably mounted on the top of the fixing seat, a spring bracket fixedly mounted on the inner wall of the fixing seat, a second spring fixedly mounted on the bottom of the fixing knob, the bottom of the second spring being fixedly connected to the top of the spring bracket, a plug rod fixedly mounted on the bottom of the fixing knob, a locking seat mounted on the bottom of the mounting plate, a locking groove adapted to the plug rod being opened on the top of the locking seat, and a limit plate being opened on the inner wall of the locking seat.

[0012] In one alternative: a barrel positioning pin is fixedly provided on the circumferential surface of the insert shaft.

[0013] In one alternative: the front end of the body is electrically connected to a cable, and the end of the cable is electrically connected to a processing terminal.

[0014] In one alternative: the inner wall of the lens barrel is provided with a straight groove that matches the sliding protrusion.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. This invention achieves precise axial sliding of the objective lens through the coordination of the adjustment knob, guide groove, and sliding protrusion, allowing dynamic adjustment of the distance between the objective lens and the eyepiece, thereby flexibly controlling the lens magnification. The straight groove on the inner wall of the lens barrel further guides the movement trajectory of the objective lens, ensuring the smoothness and high precision of the adjustment process, avoiding the limitations of fixed magnification in traditional cold-calibration lenses, and significantly improving the observation capability of distant targets.

[0017] 2. This utility model, through the coordinated action of the limiting block, locking knob, and first spring, allows for quick installation and locking of the insert shaft, simplifying the process of changing insert shafts of different calibers. The introduction of the barrel positioning pin ensures the coaxiality of the insert shaft and the ballistic gun barrel, improving installation accuracy and observation stability. This design enables the cold-caliber scope to be adapted to various caliber ballistic guns without requiring a complete equipment replacement, significantly improving efficiency and applicability. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the adjustment mechanism in this utility model.

[0020] Figure 3 This is a schematic diagram of the quick-change mechanism in this utility model.

[0021] Figure 4This is a schematic diagram of the structure of the fixed base in this utility model.

[0022] Figure 5 This is a schematic diagram of the locking seat in this utility model.

[0023] Figure reference numerals: 1. Mounting plate; 2. First connecting seat; 3. Second connecting seat; 4. Body; 5. Battery compartment; 6. Lens barrel; 7. Insert shaft; 8. Eyepiece; 9. Adjustment knob; 10. Adjustment cylinder; 11. Objective lens; 12. Sliding protrusion; 13. Guide groove; 14. Limiting block; 15. Locking knob; 16. Through groove; 17. Limiting groove; 18. First spring; 19. Fixing seat; 20. Fixing knob; 21. Spring bracket; 22. Second spring; 23. Insert rod; 24. Locking seat; 25. Locking groove; 26. Limiting plate; 27. Barrel positioning pin; 28. Cable; 29. ​​Processing terminal. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0025] In one embodiment, such as Figures 1-5 As shown, a ballistic gun electronic cooling scope includes: a mounting plate 1, an adjustment mechanism, and a quick-change mechanism. A first connecting seat 2 is fixedly provided on the top of the mounting plate 1, and a second connecting seat 3 is fixedly provided on the top of the mounting plate 1. A body 4 is fixedly provided between the first connecting seat 2 and the second connecting seat 3. A battery compartment 5 is provided on the top of the body 4. A lens barrel 6 is fixedly connected to the inner wall of the first connecting seat 2. A shaft 7 is inserted into the left side of the second connecting seat 3. The shaft 7 is slidably connected to the second connecting seat 3 and the inner wall of the body 4. An adjustment mechanism for adjusting the lens to magnify is fixedly provided on the inner wall of the lens barrel 6. A quick-change mechanism for quickly replacing the shaft 7 is fixedly provided on the circumferential surface of the shaft 7.

[0026] The circumferential surface of the insertion shaft 7 is fixed with a chamber positioning pin 27. The insertion shaft 7 is used to insert into the chamber of the ballistic gun. Four chamber positioning pins 27 ensure coaxiality with the barrel. In actual use, the insertion shaft 7 can be replaced to adapt the electronic cooling scope to ballistic guns of different calibers. The front end of the main body 4 is electrically connected to a cable 28, and the end of the cable 28 is electrically connected to a processing terminal 29. The processing terminal has several key functions: an image display function, which displays the image observed by the cooling scope to the operator; a ballistic calculation function, which uses built-in ballistic software to calculate the input shooting parameters and obtain ballistic data; and an electronic reticle mounting function, which generates a real-time reticle based on the calculated ballistic parameters, and combines it with the display screen to complete the precise observation and aiming of the target, helping the operator to achieve accurate shooting of the ballistic gun.

[0027] In one embodiment, such as Figure 2As shown, the adjustment mechanism includes an eyepiece 8 fixedly mounted on the inner wall of the lens barrel 6, an adjustment knob 9 rotatably mounted on the lens barrel 6, an adjustment cylinder 10 fixedly mounted at the center of the adjustment knob 9, an objective lens 11 slidably mounted on the inner wall of the adjustment cylinder 10, a sliding protrusion 12 fixedly mounted at the bottom of the objective lens 11, and a guide groove 13 adapted to the sliding protrusion 12 on the inner wall of the adjustment cylinder 10.

[0028] The inner wall of the lens barrel 6 is provided with a straight groove that matches the sliding protrusion 12, so that when the guide groove 13 guides the sliding protrusion 12, the straight groove assists in the guidance, so that the objective lens 11 slides in a straight line.

[0029] In use, the adjustment cylinder 10 is rotated by turning the adjustment knob 9. The guide groove 13 on the adjustment cylinder 10 guides the sliding protrusion 12 at the bottom of the objective lens 11 to slide, thereby adjusting the left and right position of the objective lens 11. Combined with the dynamic adjustment of the distance between the eyepieces 8, the magnification and reduction effects are achieved.

[0030] In one embodiment, such as Figure 3 As shown, the quick-change mechanism includes a limiting block 14 fixedly disposed on the circumferential surface of the insertion shaft 7, a locking knob 15 rotatably disposed on the left side of the second connecting seat 3, and a through groove 16 and a limiting groove 17 adapted to the limiting block 14 on the inner wall of the locking knob 15. A first spring 18 is fixedly disposed on the inner wall of the body 4, and the left end of the first spring 18 is fixedly connected to the right end of the insertion shaft 7.

[0031] By inserting the insert shaft 7 into the body 4, the limiting block 14 on the insert shaft 7 slides into the through slot 16 on the locking knob 15 and compresses the first spring 18. Then, by turning the locking knob 15, the first spring 18 drives the insert shaft 7 to reset, so that the limiting block 14 is locked into the limiting slot 17 for locking and limiting, thereby completing the quick installation of the insert shaft 7.

[0032] In one embodiment, such as Figure 4 and Figure 5 As shown, a fixing mechanism for quickly installing the mounting plate 1 is fixedly provided on the top of the mounting plate 1.

[0033] The fixing mechanism includes a fixing seat 19 fixedly mounted on the top of the mounting plate 1. A fixing knob 20 is rotatably mounted on the top of the fixing seat 19. A spring bracket 21 is fixedly mounted on the inner wall of the fixing seat 19. A second spring 22 is fixedly mounted on the bottom of the fixing knob 20. The bottom of the second spring 22 is fixedly connected to the top of the spring bracket 21. A plug rod 23 is fixedly mounted on the bottom of the fixing knob 20. A locking seat 24 is provided on the bottom of the mounting plate 1. The locking seat 24 is mounted on the base. A locking groove 25 that matches the plug rod 23 is opened on the top of the locking seat 24. A limit plate 26 is opened on the inner wall of the locking seat 24.

[0034] By pressing down the fixing knob 20 and compressing the second spring 22, the insertion rod 23 is inserted into the locking seat 24 through the locking groove 25. Then, turning the fixing knob 20 drives the insertion rod 23 to rotate, and the limiting plate 26 limits the insertion rod 23. Then, releasing the knob causes the second spring 22 to drive the fixing knob 20 to spring back, so that the insertion rod 23 is locked in the locking seat 24. The mounting plate 1 can be quickly fixed on the base. It can be locked simply by turning the fixing knob 20, which improves the installation efficiency.

[0035] The above embodiment discloses an electronic cooling scope for ballistic guns. By rotating the adjustment knob 9 on the scope barrel 6, the central adjustment cylinder 10 rotates synchronously. The guide groove 13 on the inner wall of the adjustment cylinder 10 engages with the sliding protrusion 12 at the bottom of the objective lens 11, causing the objective lens 11 to slide axially along the straight groove on the inner wall of the scope barrel 6. The distance between the objective lens 11 and the eyepiece 8 changes accordingly, thereby adjusting the lens magnification. The straight groove on the inner wall of the scope barrel 6 provides auxiliary guidance for the sliding protrusion 12, ensuring the smoothness and accuracy of the objective lens 11's movement.

[0036] When the insert shaft 7 is inserted into the second connecting seat 3 and the main body 4, the limiting block 14 on its circumferential surface is inserted along the through groove 16 of the locking knob 15 and compresses the first spring 18. After rotating the locking knob 15, the limiting block 14 is engaged in the limiting groove 17, and the first spring 18 rebounds to push the insert shaft 7 back to its original position, completing the rapid locking of the insert shaft 7. By replacing the insert shaft 7 with different specifications, it can be adapted to ballistic guns of different calibers. The barrel positioning pin 27 on the insert shaft 7 ensures coaxiality with the barrel, improving installation accuracy and observation stability.

[0037] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A ballistic gun electronic cooling scope, comprising: Mounting plate (1), adjustment mechanism and quick-change mechanism, the top of the mounting plate (1) is fixedly provided with a first connecting seat (2), the top of the mounting plate (1) is fixedly provided with a second connecting seat (3), the body (4) is fixedly provided between the first connecting seat (2) and the second connecting seat (3), the top of the body (4) is provided with a battery compartment (5), the inner wall of the first connecting seat (2) is fixedly connected with a lens barrel (6), the left side of the second connecting seat (3) is inserted with a shaft (7), the shaft (7) is slidably connected with the inner wall of the second connecting seat (3) and the body (4); The feature is that: the inner wall of the lens barrel (6) is fixedly provided with an adjustment mechanism for adjusting the lens to magnify; the circumferential surface of the insert shaft (7) is fixedly provided with a quick-change mechanism for quickly changing the insert shaft (7).

2. The ballistic gun electronic cooling scope according to claim 1, characterized in that, The adjustment mechanism includes an eyepiece (8) fixedly mounted on the inner wall of the lens barrel (6), an adjustment knob (9) rotatably mounted on the lens barrel (6), an adjustment cylinder (10) fixedly mounted at the center of the adjustment knob (9), an objective lens (11) slidably mounted on the inner wall of the adjustment cylinder (10), a sliding protrusion (12) fixedly mounted at the bottom of the objective lens (11), and a guide groove (13) adapted to the sliding protrusion (12) on the inner wall of the adjustment cylinder (10).

3. The ballistic gun electronic cooling scope according to claim 1, characterized in that, The quick-change mechanism includes a limiting block (14) fixedly disposed on the circumferential surface of the insert shaft (7), a locking knob (15) rotatably disposed on the left side of the second connecting seat (3), the inner wall of the locking knob (15) being provided with a through groove (16) and a limiting groove (17) adapted to the limiting block (14), and a first spring (18) fixedly disposed on the inner wall of the body (4), the left end of the first spring (18) being fixedly connected to the right end of the insert shaft (7).

4. The ballistic gun electronic cooling scope according to claim 1, characterized in that, The top of the mounting plate (1) is fixedly provided with a fixing mechanism for quickly installing the mounting plate (1).

5. The ballistic gun electronic cooling scope according to claim 4, characterized in that, The fixing mechanism includes a fixing seat (19) fixedly mounted on the top of the mounting plate (1). The top of the fixing seat (19) is rotatably provided with a fixing knob (20). The inner wall of the fixing seat (19) is fixedly provided with a spring bracket (21). The bottom of the fixing knob (20) is fixedly provided with a second spring (22). The bottom of the second spring (22) is fixedly connected to the top of the spring bracket (21). The bottom of the fixing knob (20) is fixedly provided with a plug rod (23). The bottom of the mounting plate (1) is provided with a locking seat (24). The top of the locking seat (24) is provided with a locking groove (25) that matches the plug rod (23). The inner wall of the locking seat (24) is provided with a limit plate (26).

6. The ballistic gun electronic cooling scope according to claim 1, characterized in that, The circumferential surface of the insert shaft (7) is fixed with a barrel positioning pin (27).

7. The ballistic gun electronic cooling scope according to claim 1, characterized in that, The front end of the body (4) is electrically connected to a cable (28), and the end of the cable (28) is electrically connected to a processing terminal (29).

8. The ballistic gun electronic cooling scope according to claim 2, characterized in that, The inner wall of the lens tube (6) is provided with a straight groove that matches the sliding protrusion (12).

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