A gun sighting device that facilitates angle adjustment

Abstract

The utility model relates to the field of gun sighting technology discloses a gun sighting device convenient to adjust angle, including support shell, the inner wall bottom surface fixed connection of support shell has the tray, the top rear side fixed connection of tray has a plurality of limit piece no.

Description

Technical Field

[0001] This utility model relates to the field of firearm aiming technology, and in particular to a firearm aiming device that is easy to adjust the angle. Background Technology

[0002] Gun aiming technology has evolved over hundreds of years from mechanical sights to intelligent optical systems. Early mechanical sights relied on the principle of three points in a straight line, achieving rough aiming by aligning the front and rear sights. Although simple in structure and highly adaptable to the environment, they were limited in accuracy and range. After the advent of telescopic sights, optical lenses were used to magnify the target, significantly improving the accuracy of long-range shooting. With breakthroughs in electronic technology, low-light sights enhanced imaging in low-light environments through photoelectric effects, while infrared thermal imaging sights used infrared radiation detection to achieve all-weather combat, greatly improving the hit rate of moving targets.

[0003] In scenarios where precise aiming is required in firearms shooting, adjustable aiming devices play a crucial role. Traditional non-adjustable aiming devices typically employ fixed mechanical structures with pre-set elevation angles and wind drift. When using them, shooters must manually estimate the target distance and ambient wind speed based on experience, and compensate by adjusting their shooting posture and relying on fixed scales. These devices have significant drawbacks: the fixed angle cannot adapt to dynamic environments, thus limiting accuracy; and manual estimation errors can easily cause the trajectory to deviate from the expected path. Especially in long-range shooting, even a small angular deviation can result in an error of tens of meters in the point of impact. These shortcomings directly lead to decreased combat efficiency, increased training costs, and can even affect the success or failure of a mission at critical moments. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a gun sight device that is easy to adjust the angle, aiming to improve the problem in the prior art that a small angular deviation may cause a landing point error of tens of meters, resulting in a decrease in combat efficiency, an increase in training costs, and even affecting the success or failure of the mission at critical moments.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a gun sight device for easy angle adjustment, comprising a support shell, a tray fixedly connected to the bottom surface of the inner wall of the support shell, a plurality of limiting blocks 1 fixedly connected to the top rear side of the tray, a bolt 1 rotatably connected to an adjacent side of the limiting blocks 1, a connecting block 2 threadedly connected to the outer wall of the bolt 1, a slide rail fixedly connected to the front side of the connecting block 2, a connecting rod slidably connected to the inner wall of the slide rail, a support rod slidably connected to the bottom end of the connecting rod, and a connecting block 3 fixedly connected to the left end of the support rod. The inner wall of the connecting block three is threaded with bolt two. Both the front and rear ends of bolt two are fixedly connected to limit block two. The bottom surface of limit block two is fixedly connected to the top surface of the tray. The front end of bolt two is fixedly connected to a rotating rod. A washer is slidably connected to the outer wall of the rotating rod. A spring two is fixedly connected to the front side of the washer. A gear is fixedly connected to the front end of the rotating rod. A rotating shell is slidably connected to the outer wall of the gear. Multiple tooth blocks are fixedly connected to the inner wall of the rotating shell. A locking mechanism is fixedly connected to the bottom surface of the support shell. The locking mechanism is used to clamp and lock the scope.

[0006] As a further description of the above technical solution:

[0007] The locking mechanism includes a sliding shell, the top of which is fixedly connected to the bottom of the supporting shell. A groove is formed on the inner wall of the sliding shell, and a connecting block is slidably connected to the inner wall of the groove. Multiple locking blocks are fixedly connected to the inner wall of the connecting block. A spring is fixedly connected to an adjacent side of the connecting block, and pull rings are fixedly connected to opposite sides of the connecting block. Multiple wing bolts are threaded to the front and rear sides of the sliding shell, and a sliding rod is fixedly connected to the middle of the inner wall of the sliding shell.

[0008] As a further description of the above technical solution:

[0009] An adjustment chamber is fixedly connected to the top surface of the support shell, and an adjustment knob is rotatably connected to the front side of the adjustment chamber.

[0010] As a further description of the above technical solution:

[0011] An eyepiece is fixedly connected to the left side of the adjustment chamber, and an objective lens is fixedly connected to the right side of the adjustment chamber.

[0012] As a further description of the above technical solution:

[0013] The top surface of the regulating chamber is rotatably connected to a focusing knob, and the inner wall of the regulating chamber is slidably connected to a sliding tube.

[0014] As a further description of the above technical solution:

[0015] A magnifying glass is fixedly connected to the left end of the sliding tube, and multiple sliding grooves are provided on the outer wall of the sliding tube.

[0016] As a further description of the above technical solution:

[0017] The inner wall of the second sliding groove is slidably connected to a sliding column, and a sliding tube is fixedly connected to an adjacent end of the sliding column.

[0018] As a further description of the above technical solution:

[0019] The right end of the second sliding tube is fixedly connected to a second magnifying lens, and the outer wall of the second sliding tube is slidably connected to the inner wall of the first sliding tube.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, when adjusting the horizontal position of the adjustment chamber, pulling the rotating shell causes the toothed block to engage with the gear and rotate it. The gear rotates the bolt one and bolt two via the rotating rod. The movement of the connecting block two and connecting block three drives the connecting rod and the adjustment chamber to move. The limiting bolts such as the limiting block one rotate. The adjustment of the auxiliary angle reduces aiming error, improves combat efficiency and reduces training costs, and increases the mission success rate.

[0022] 2. In this utility model, when locking the scope onto the gun back, first pull the front and rear pull rings of the sliding shell, drag the connecting block to make its opening and closing larger. After locking the sliding shell, release the pull rings. Under the action of the spring, the connecting block returns to its original position along the slide rod. The locking block is locked into the gun back groove. Finally, tighten the wing bolt to lock and prevent loosening. The locking is simple and effective, saving installation time and improving efficiency. Attached Figure Description

[0023] Figure 1 A front perspective view of a gun sight device that is easy to adjust the angle according to this utility model;

[0024] Figure 2 This is a partial structural diagram of the sliding column of a gun sight device that is easy to adjust the angle, as proposed in this utility model.

[0025] Figure 3 This is a partial structural diagram of the connecting rod of a gun sight device that is easy to adjust the angle, as proposed in this utility model.

[0026] Figure 4 This is a partial structural exploded view of the rotating housing of a gun sight device that is easy to adjust the angle, as proposed in this utility model.

[0027] Figure 5 This is a partial structural breakdown diagram of the locking block of a gun sight device that facilitates angle adjustment, as proposed in this utility model.

[0028] Legend:

[0029] 1. Support shell; 2. Locking mechanism; 201. Sliding shell; 202. Slide groove one; 203. Connecting block one; 204. Spring one; 205. Slide rod; 206. Engaging block; 207. Pull ring; 208. Wing bolt; 3. Tray; 4. Limiting block one; 5. Bolt one; 6. Connecting block two; 7. Slide rail; 8. Limiting block two; 9. Bolt two; 10. Connecting block three; 11. Support rod; 12. Connecting rod; 13. Rotating shell; 14. Rotating rod; 15. Shim; 16. Spring two; 17. Tooth block; 18. Gear; 19. Adjustment chamber; 20. Eyepiece; 21. Objective lens; 22. Focusing knob; 23. Adjustment knob; 24. Magnification lens one; 25. Sliding tube one; 26. Slide groove two; 27. Sliding column; 28. Sliding tube two; 29. ​​Magnification lens two. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see the appendix Figure 1 Appendix Figure 3 and attached Figure 4 This utility model provides an embodiment of a gun sight device that facilitates angle adjustment, comprising a support shell 1, a tray 3 fixedly connected to the bottom surface of the inner wall of the support shell 1, a plurality of limiting blocks 4 fixedly connected to the rear side of the top of the tray 3, bolts 5 rotatably connected to adjacent sides of the limiting blocks 4, connecting blocks 6 threadedly connected to the outer wall of the bolts 5, a slide rail 7 fixedly connected to the front side of the connecting blocks 6, a connecting rod 12 slidably connected to the inner wall of the slide rail 7, a support rod 11 slidably connected to the bottom end of the connecting rod 12, a connecting block 10 fixedly connected to the left end of the support rod 11, and a connecting block 10 with an inner diameter of the connecting block 10. Bolt 29 is threaded to the wall. Limiting blocks 28 are fixedly connected to both the front and rear ends of bolt 29. The bottom surface of limiting blocks 28 is fixedly connected to the top surface of tray 3. Rotating rod 14 is fixedly connected to the front end of bolt 29. Washer 15 is slidably connected to the outer wall of rotating rod 14. Spring 2 16 is fixedly connected to the front side of washer 15. Gear 18 is fixedly connected to the front end of rotating rod 14. Rotating shell 13 is slidably connected to the outer wall of gear 18. Multiple tooth blocks 17 are fixedly connected to the inner wall of rotating shell 13. Locking mechanism 2 is fixedly connected to the bottom surface of support shell 1. Locking mechanism 2 is used to clamp and lock the scope.

[0032] Specifically, a tray 3 is provided on the bottom surface of the inner wall of the support shell 1. A bolt 5 is rotatably connected between the limiting block 4 on the rear side of the top of the tray 3 and the connecting block 6 is threadedly connected to its outer wall. A connecting rod 12 is slidably connected in the slide rail 7 on the front side of the connecting block 6. The bottom end of the connecting rod 12 is slidably connected to the support rod 11. The left end of the support rod 11 is connected to the connecting block 3 10 and the bolt 9 is threadedly connected to the bolt 9. The bolt 9 is limited by the limiting block 8. The front end of the bolt 9 is connected to the washer 15, the spring 16 and the gear 18 in sequence via the rotating rod 14. The rotating shell 13 with the tooth block 17 is slidably connected to the outer wall of the gear 18. A locking mechanism 2 for clamping and locking the scope is also fixed on the bottom surface of the support shell 1.

[0033] Please see the appendix Figure 1 and attached Figure 5 The locking mechanism 2 includes a sliding shell 201, the top of which is fixedly connected to the bottom of the support shell 1. A groove 202 is provided on the inner wall of the sliding shell 201. A connecting block 203 is slidably connected to the inner wall of the groove 202. Multiple locking blocks 206 are fixedly connected to the inner wall of the connecting block 203. A spring 204 is fixedly connected to the adjacent side of the connecting block 203. Pull rings 207 are fixedly connected to the opposite side of the connecting block 203. Multiple butterfly bolts 208 are threadedly connected to the front and rear sides of the sliding shell 201. A sliding rod 205 is fixedly connected to the middle of the inner wall of the sliding shell 201.

[0034] Specifically, in the locking mechanism 2, the top of the sliding shell 201 is fixed to the bottom of the support shell 1, and the inner wall of the sliding shell 201 is slidably connected to the connecting block 203 via a sliding groove 202. The inner wall of the connecting block 203 has multiple locking blocks 206, adjacent sides are connected to springs 204, and distant sides are connected to pull rings 207. Multiple butterfly bolts 208 are threadedly connected to the front and rear sides of the sliding shell 201, and the middle of the inner wall is fixed with a sliding rod 205 to limit and support the connecting block 203.

[0035] Please see the appendix Figure 1 and attached Figure 2 An adjustment chamber 19 is fixedly connected to the top surface of the support shell 1. An adjustment knob 23 is rotatably connected to the front side of the adjustment chamber 19. An eyepiece 20 is fixedly connected to the left side of the adjustment chamber 19. An objective lens 21 is fixedly connected to the right side of the adjustment chamber 19. A focusing knob 22 is rotatably connected to the top surface of the adjustment chamber 19. A sliding tube 25 is slidably connected to the inner wall of the adjustment chamber 19.

[0036] Specifically, the top surface of the support shell 1 is fixed with an adjustment chamber 19, and the front side is rotatably connected to an adjustment knob 23. The left and right sides are respectively fixed with an eyepiece 20 and an objective lens 21. The top surface is rotatably connected to a focusing knob 22. The focal length can be adjusted by rotating the focusing knob 22. The inner wall of the adjustment chamber 19 is also slidably connected to a sliding tube 25.

[0037] Please see the appendix Figure 1 and attached Figure 2A magnifying lens 24 is fixedly connected to the left end of the sliding tube 25. Multiple sliding grooves 26 are opened on the outer wall of the sliding tube 25. A sliding column 27 is slidably connected to the inner wall of the sliding groove 26. A sliding tube 28 is fixedly connected to one adjacent end of the sliding column 27. A magnifying lens 29 is fixedly connected to the right end of the sliding tube 28. The outer wall of the sliding tube 28 and the inner wall of the sliding tube 25 are slidably connected.

[0038] Specifically, the left end of the sliding tube 25 is fixed with the scope 24, and multiple sliding grooves 26 are opened on its outer wall. The sliding column 27 is slidably connected in the sliding groove 26. One end of the sliding column 27 is connected to the sliding tube 28. The right end of the sliding tube 28 is fixed with the scope 29, and the outer wall of the sliding tube 28 is slidably connected to the inner wall of the sliding tube 25, so that the scope 29 can be extended and retracted relative to the scope 24.

[0039] Working principle: When adjusting the horizontal position of the adjusting chamber 19, pulling the rotating shell 13 engages the gear block 17 into the outer wall of the gear 18 for rotation. The gear 18 also rotates with the rotating shell 13. The gear 18 is connected to the top of bolt 2 9 and bolt 1 5 through the rotating rod 14. The outer walls of bolt 1 5 and bolt 2 9 are respectively threaded with connecting block 2 6 and connecting block 3 10. The horizontal movement of the connecting rod 12 is controlled by the slide rail 7 and support rod 11 slidably connected by connecting block 2 6 and connecting block 3 10. The top of the connecting rod 12 is fixedly connected to the bottom surface of the adjusting chamber 19, thereby driving the position of the adjusting chamber 19 to move. Limiting block 1 4 and limiting block 2 8 limit the rotation of bolt 1 5 and bolt 2 9.

[0040] When locking the scope onto the gun saddle, first pull the pull ring 207 on the front and rear sides of the sliding housing 201 to drag the connecting block 203 forward and backward. When the opening and closing of the connecting block 203 is large enough, the sliding housing 201 will lock in place. Release the pull ring 207, and under the pull of the spring 204, the connecting block 203 will return to its original position along the slide bar 205. The locking blocks 206 arranged on the inner wall of the connecting block 203 will lock into the groove on the gun saddle for limiting. The slide bar 205 is fixedly connected to the middle of the inner wall of the sliding housing 201 to limit and support the connecting block 203. After locking, to prevent loosening due to large tolerances, tighten the wing bolt 208 on the outer wall of the sliding housing 201 to lock it in place.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A gun sight device with adjustable angle, comprising a support housing (1), characterized in that: A tray (3) is fixedly connected to the bottom surface of the inner wall of the support shell (1). A plurality of limiting blocks (4) are fixedly connected to the top rear side of the tray (3). A bolt (5) is rotatably connected to the adjacent side of the limiting block (4). A connecting block (6) is threadedly connected to the outer wall of the bolt (5). A slide rail (7) is fixedly connected to the front side of the connecting block (6). A connecting rod (12) is slidably connected to the inner wall of the slide rail (7). A support rod (11) is slidably connected to the bottom end of the connecting rod (12). A connecting block (10) is fixedly connected to the left end of the support rod (11). A bolt (9) is threadedly connected to the inner wall of the connecting block (10). Both the front and rear ends are fixedly connected to limit block two (8). The bottom surface of the limit block two (8) is fixedly connected to the top surface of the tray (3). The front end of the bolt two (9) is fixedly connected to a rotating rod (14). A washer (15) is slidably connected to the outer wall of the rotating rod (14). A spring two (16) is fixedly connected to the front side of the washer (15). A gear (18) is fixedly connected to the front end of the rotating rod (14). A rotating shell (13) is slidably connected to the outer wall of the gear (18). Multiple tooth blocks (17) are fixedly connected to the inner wall of the rotating shell (13). A locking mechanism (2) is fixedly connected to the bottom surface of the support shell (1). The locking mechanism (2) is used to clamp and lock the scope.

2. The gun sight device for easy angle adjustment according to claim 1, characterized in that: The locking mechanism (2) includes a sliding shell (201), the top of which is fixedly connected to the bottom of the support shell (1). The inner wall of the sliding shell (201) is provided with a sliding groove (202). A connecting block (203) is slidably connected to the inner wall of the sliding groove (202). Multiple locking blocks (206) are fixedly connected to the inner wall of the connecting block (203). A spring (204) is fixedly connected to the adjacent side of the connecting block (203). Pull rings (207) are fixedly connected to the opposite side of the connecting block (203). Multiple wing bolts (208) are threaded to the front and rear sides of the sliding shell (201). A sliding rod (205) is fixedly connected to the middle of the inner wall of the sliding shell (201).

3. The gun sight device for easy angle adjustment according to claim 1, characterized in that: An adjustment chamber (19) is fixedly connected to the top surface of the support shell (1), and an adjustment knob (23) is rotatably connected to the front side of the adjustment chamber (19).

4. A gun sight device for easy angle adjustment according to claim 3, characterized in that: An eyepiece (20) is fixedly connected to the left side of the adjustment chamber (19), and an objective lens (21) is fixedly connected to the right side of the adjustment chamber (19).

5. A gun sight device for easy angle adjustment according to claim 3, characterized in that: The top surface of the adjustment chamber (19) is rotatably connected to a focusing knob (22), and the inner wall of the adjustment chamber (19) is slidably connected to a sliding tube (25).

6. A gun sight device for easy angle adjustment according to claim 5, characterized in that: The left end of the sliding tube (25) is fixedly connected to a magnifying lens (24), and the outer wall of the sliding tube (25) is provided with multiple sliding grooves (26).

7. A gun sight device for easy angle adjustment according to claim 6, characterized in that: The inner wall of the second slide groove (26) is slidably connected to a sliding column (27), and a sliding tube (28) is fixedly connected to an adjacent end of the sliding column (27).

8. A gun sight device for easy angle adjustment according to claim 7, characterized in that: The right end of the second sliding tube (28) is fixedly connected to the second magnifying lens (29), and the outer wall of the second sliding tube (28) and the inner wall of the first sliding tube (25) are slidably connected.

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