Anti-seismic detection mechanism for sighting telescope

Abstract

The utility model provides a sighting telescope anti-seismic detection mechanism which comprises a supporting framework and a sliding framework, the sliding framework is connected to the inner wall of the side end of the supporting framework in a sliding mode, an anti-seismic detection structure is arranged in the middle of the supporting framework, a driving assembly is installed at the bottom of the supporting framework, and guide structures are arranged at the two ends of the sliding framework. A positioning assembly is arranged on the inner wall of the middle of the sliding frame, and elastic fasteners are arranged at the two ends of the sliding frame. According to the anti-seismic detection mechanism for the sighting telescope, the arranged anti-seismic detection structure and the driving assembly are used in cooperation, elastic reset extrusion can be continuously conducted on the sighting telescope, the sighting telescope slides in the detection process, and the vibration condition closer to the actual combat or complex environment can be simulated. Meanwhile, segmented sliding positioning is achieved through cooperation of the positioning assembly and the elastic fastener, so that it is guaranteed that the position of the sighting telescope is accurate, and the phenomenon that detection data are inaccurate due to position looseness during detection is reduced.

Description

Technical Field

[0001] This utility model relates to the field of scope testing equipment technology, and in particular to a scope anti-vibration testing mechanism. Background Technology

[0002] Sights are widely used in military, hunting, and shooting sports, and their accuracy and reliability are crucial for users. In actual use, sights often face various vibration environments, such as the recoil of a firearm, the bumps of a moving vehicle, and the vibrations of a helicopter in flight. These vibrations can cause displacement of the internal structure of the sight and deviations in the optical system.

[0003] Traditional methods for testing the vibration resistance of sights are relatively simple, such as manually shaking them or using a simple vibration table to conduct vibration tests at a single frequency and direction. However, these methods cannot accurately simulate the complex vibration conditions faced by sights in actual use, making it difficult to comprehensively detect the sight's performance and potential problems. In addition, the positioning process for sights is cumbersome and cannot be easily adjusted by segmenting the compression limit according to the sight's position.

[0004] Therefore, it is necessary to provide a scope anti-vibration testing agency to solve the above-mentioned technical problems. Utility Model Content

[0005] This utility model provides a scope anti-vibration detection mechanism, which solves the problem that the process of positioning the scope is cumbersome and it is not convenient to perform segmented compression and limiting according to the position of the scope.

[0006] To solve the above-mentioned technical problems, the anti-vibration detection mechanism for a sight provided by this utility model includes: a support structure and a sliding frame. The sliding frame is slidably connected to the inner wall of the side end of the support structure. The support structure is provided with an anti-vibration detection structure in the middle for the sliding frame to slide. A driving component is installed at the bottom of the support structure for driving the anti-vibration detection structure. The sliding frame is provided with guide structures at both ends. A positioning component is provided on the inner wall of the middle of the sliding frame. Elastic fasteners are provided at both ends of the sliding frame for positioning the sight.

[0007] Preferably, the support structure includes a device plate and a support frame. The device plate is installed on the top inner wall of the support frame. A fixing groove is provided in the middle of the device plate. Protective frames are installed at both ends of the inner wall of the fixing groove for position protection of the drive component. A guide frame is provided in the middle of the protective frame for position guidance of the seismic structure.

[0008] Preferably, the seismic detection structure includes a support plate and a seismic output rod. A fixing rod is installed on the side end of the support plate, and an elastic reset member is installed between the fixing rod and the inner wall of the seismic output rod for resetting the position of the seismic output rod.

[0009] Preferably, the driving assembly includes a driving motor and an annular limiting plate. The annular limiting plate is installed on the inner wall of the side end of the detection seismic structure. A limiting block is installed at the bottom of the annular limiting plate. A driving disk is installed at the output end of the driving motor. A half-tooth block is installed on the inner wall of the driving disk for position contact with the limiting block and for resetting the position of the annular limiting plate.

[0010] Preferably, the guide structure includes a sliding block and a guide plate. The sliding block is installed at both ends of the bottom of the sliding frame, and guide rods are installed at both ends of the sliding frame. Together with the guide plate, the guide structure can be used to guide the position of the sliding frame.

[0011] Preferably, the positioning component includes a positioning block, an arc-shaped positioning frame mounted on the top of the positioning block, a rotating frame mounted on the side of the arc-shaped positioning frame, and an arc-shaped locking frame rotating on the side of the rotating frame. The arc-shaped locking frame, in conjunction with the arc-shaped positioning frame, can be used for positioning and locking the scope. A fastening bolt is mounted on the inner wall of the arc-shaped positioning frame. The elastic fastener includes an arc-shaped positioning block and a sliding fastening frame. Locking fastening frames are mounted at both ends of the arc-shaped positioning block. A clamping hole is formed on the inner wall of the locking fastening frame, and a sloped fastening groove is formed on the side of the clamping hole for locking the position of the sliding fastening frame. A clamping rod is mounted on the inner wall of both ends of the sliding fastening frame. An elastic support is mounted on the top of the sliding fastening frame, and an arc-shaped clamping block is mounted on the bottom of the elastic support for sliding positioning of the scope. Locking elements are provided at both ends of the arc-shaped clamping block for locking the position of the arc-shaped clamping block.

[0012] Compared with related technologies, the anti-vibration testing mechanism for sights provided by this utility model has the following advantages:

[0013] This invention provides a scope vibration resistance testing mechanism. During vibration resistance testing of a scope, to simulate real and complex vibration conditions, the device, through the coordinated use of a detection vibration resistance structure and a drive component, continuously elastically resets and compresses the scope, causing it to slide during the testing process. This simulates vibration conditions closer to actual combat or complex environments, thus providing a more comprehensive test of the scope's performance under complex vibrations, ensuring the reliability of the test results and their suitability for practical applications. Simultaneously, during the scope testing process, the coordinated use of a positioning component and elastic fasteners achieves segmented sliding positioning, ensuring accurate positioning of the scope, reducing inaccurate test data due to loosening during testing, and facilitating subsequent installation and disassembly of the scope, providing ease of use. Attached Figure Description

[0014] Figure 1 A schematic diagram of a preferred embodiment of the anti-vibration testing mechanism for a sight provided by this utility model;

[0015] Figure 2 for Figure 1 The diagram shows the structure of the guide frame.

[0016] Figure 3 for Figure 1 The diagram shows the structure of the anti-seismic output rod.

[0017] Figure 4 for Figure 1 The diagram shows the structure of the sliding frame.

[0018] Figure 5 for Figure 1 The diagram shows the structure of the locking and fastening frame.

[0019] Numbered in the diagram: 1. Support structure; 11. Device plate; 12. Support frame; 13. Fixing groove; 14. Protective frame; 15. Guide frame; 2. Seismic detection structure; 21. Support plate; 22. Fixing rod; 23. Elastic reset component; 24. Seismic output rod; 3. Drive assembly; 31. Drive motor; 32. Annular limiting plate; 33. Limiting bottom block; 34. Drive disc; 35. Half-tooth block; 4. Sliding frame; 5. Guide structure; 5 1. Sliding block; 52. Guide plate; 53. Guide rod; 6. Positioning assembly; 61. Positioning block; 62. Arc-shaped positioning frame; 63. Rotating frame; 64. Arc-shaped locking frame; 65. Fastening bolt; 7. Elastic fastener; 71. Arc-shaped positioning block; 72. Locking fastening frame; 73. Clamping hole; 74. Sloping fastening groove; 75. Sliding fastening frame; 76. Clamping rod; 77. Elastic support; 78. Arc-shaped clamping block; 79. Locking component. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic diagram of a preferred embodiment of the anti-vibration testing mechanism for a sight provided by this utility model; Figure 2 for Figure 1 The diagram shows the structure of the guide frame. Figure 3 for Figure 1 The diagram shows the structure of the anti-seismic output rod. Figure 4 for Figure 1 The diagram shows the structure of the sliding frame. Figure 5 for Figure 1The diagram shows the structure of the locking and fastening frame. The scope's anti-vibration detection mechanism includes: a support frame 1 and a sliding frame 4. The sliding frame 4 is slidably connected to the inner wall of the side end of the support frame 1. The support frame 1 has an anti-vibration detection structure 2 in the middle for the sliding position of the sliding frame 4. A drive assembly 3 is installed at the bottom of the support frame 1 for driving the anti-vibration detection structure 2. Guide structures 5 are provided at both ends of the sliding frame 4. A positioning assembly 6 is provided on the inner wall of the middle of the sliding frame 4. Elastic fasteners 7 are provided at both ends of the sliding frame 4 for positioning the scope.

[0022] The support structure 1 includes a device plate 11 and a support frame 12. The device plate 11 is installed on the top inner wall of the support frame 12. A fixing groove 13 is provided in the middle of the device plate 11. Protective frames 14 are installed at both ends of the inner wall of the fixing groove 13 for position protection of the drive component 3. A guide frame 15 is provided in the middle of the protective frame 14 for position guidance of the seismic structure 2.

[0023] The support structure 1 can provide stable support for the position of other workpieces on the inner wall, thereby reducing positional deviations during the inspection process.

[0024] Among them, the support structure 1 includes, but is not limited to, a frame-type support structure and a plate-type support structure; in this embodiment, the support structure 1 is preferably a frame-type support structure.

[0025] The seismic detection structure 2 includes a support plate 21 and a seismic output rod 24. A fixing rod 22 is installed on the side of the support plate 21. An elastic reset member 23 is installed between the fixing rod 22 and the inner wall of the seismic output rod 24 for resetting the position of the seismic output rod 24.

[0026] When performing anti-vibration testing on the scope, the anti-vibration output rod 24 is driven by the position of the drive component 3. Subsequently, under the drive control of the drive component 3, the position of the anti-vibration output rod 24 is continuously elastically squeezed and limited, thereby driving the position of the sliding frame 4 to slide.

[0027] The detection of the seismic-resistant structure 2 includes, but is not limited to, an elastic detection structure and a rubber detection structure; in this embodiment, the seismic-resistant structure 2 is preferably an elastic detection structure.

[0028] The drive assembly 3 includes a drive motor 31 and an annular limiting plate 32. The annular limiting plate 32 is installed on the inner wall of the side end of the detection seismic structure 2. A limiting block 33 is installed at the bottom of the annular limiting plate 32. A drive disk 34 is installed at the output end of the drive motor 31. A half-tooth block 35 is installed on the inner wall of the drive disk 34 for position contact with the limiting block 33 and for resetting the position of the annular limiting plate 32.

[0029] When the drive assembly 3 controls the position of the detection seismic structure 2, the half-tooth block 35 on the side of the drive disk 34 will contact and press the position of the limiting bottom block 33. Subsequently, under continuous drive and elastic support of the detection seismic structure 2, the position of the detection seismic structure 2 will be continuously reset and detected.

[0030] The drive component 3 includes, but is not limited to, motor-driven and pneumatic-driven types; in this embodiment, the drive component 3 is preferably motor-driven.

[0031] The guide structure 5 includes a sliding block 51 and a guide plate 52. The sliding block 51 is installed at both ends of the bottom of the sliding frame 4, and guide rods 53 are installed at both ends of the sliding frame 4. Together with the guide plate 52, they can be used to guide the position of the sliding frame 4.

[0032] When the internal structure of the device slides in position, the guide structure 5 on the inner wall can accurately guide the moving workpiece to reduce the deviation of the workpiece when it is in position.

[0033] Among them, the guide structure 5 includes, but is not limited to, a linear guide rail guide structure and a ball screw guide structure; in this embodiment, the guide structure 5 is preferably a linear guide rail guide structure.

[0034] The positioning component 6 includes a positioning block 61, an arc-shaped positioning frame 62 mounted on the top of the positioning block 61, a rotating frame 63 mounted on the side of the arc-shaped positioning frame 62, and an arc-shaped locking frame 64 rotatably mounted on the side of the rotating frame 63. The arc-shaped locking frame 64 cooperates with the arc-shaped positioning frame 62 and can be used for positioning and locking the scope. A fastening bolt 65 is mounted on the inner wall of the arc-shaped positioning frame 62. The elastic fastener 7 includes an arc-shaped positioning block 71 and a sliding fastening frame 75, and locking fastening frames are mounted at both ends of the arc-shaped positioning block 71. 72. The inner wall of the locking fastening frame 72 is provided with a locking hole 73, and the side end of the locking hole 73 is provided with a slope fastening groove 74 for locking the position of the sliding fastening frame 75. The inner walls of both ends of the sliding fastening frame 75 are provided with locking rods 76. The top of the sliding fastening frame 75 is provided with an elastic support 77, and the bottom of the elastic support 77 is provided with an arc-shaped clamping block 78 for sliding positioning of the scope. The arc-shaped clamping block 78 is provided with locking parts 79 at both ends for locking the position of the arc-shaped clamping block 78.

[0035] When positioning the scope in the center, first, place the scope on the inner wall of the arc-shaped positioning frame 62. Then, rotate the top arc-shaped locking frame 64 along the side of the arc-shaped positioning frame 62. Subsequently, lock and position the workpiece using the fastening bolts 65 on the side to reduce positional deviation during movement. At the same time, slide the sliding fastening frames 75 at both ends. At this time, the clamping rods 76 at both ends of the inner wall will slide from the inner wall of the slope fastening groove 74. As the fastening groove continuously shrinks, it will be stably limited to the inner wall of the clamping hole 73. Furthermore, the top arc-shaped clamping block 78 will be accurately positioned on the top inner wall of the scope. Then, lock and position the arc-shaped clamping block 78 using the locking parts 79 at both ends to prevent the workpiece from loosening during movement.

[0036] The positioning component 6 includes, but is not limited to, a mechanical positioning structure and a photoelectric positioning structure; in this embodiment, the positioning component 6 preferably has a mechanical positioning structure. The elastic fastener 7 includes, but is not limited to, a spring clip locking structure, a rubber elastic locking structure, and an elastic nut locking structure; in this embodiment, the elastic fastener 7 preferably has an elastic nut locking structure.

[0037] The working principle of the anti-vibration testing mechanism for the sight provided by this utility model is as follows:

[0038] When performing shock resistance testing on a scope, the device first places the scope workpiece on the inner wall of the sliding frame 4. Through the cooperation of the positioning component 6 and the elastic fastener 7 on the inner wall, the scope workpiece can be positioned and locked in sections to reduce the loosening of the workpiece during the sliding process. Subsequently, the drive component 3 at the bottom continuously presses and resets the shock resistance structure 2, thereby driving the entire sliding frame 4 to slide, thus ensuring that the scope workpiece is tested for shock resistance while the sliding frame 4 is constantly moving.

[0039] Compared with related technologies, the anti-vibration testing mechanism for sights provided by this utility model has the following advantages:

[0040] When conducting vibration resistance testing on a scope, the device simulates real and complex vibration conditions. Through the coordinated use of the vibration-resistant testing structure 2 and the drive component 3, the scope is continuously elastically reset and compressed, causing it to slide during the testing process. This simulates vibration conditions closer to actual combat or complex environments, thus providing a more comprehensive assessment of the scope's performance under complex vibrations and ensuring the reliability and practicality of the test results. Simultaneously, during the scope testing process, the positioning component 6 and the elastic fastener 7 work together to achieve segmented sliding positioning, ensuring accurate positioning of the scope and reducing inaccurate test data due to loosening during testing. This also facilitates subsequent installation and removal of the scope, providing ease of use.

[0041] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A sight anti-vibration testing mechanism, characterized in that, include: The support structure and sliding frame are slidably connected to the inner wall of the side end of the support structure. The support structure has a detection and anti-vibration structure in the middle for the sliding frame to slide. The bottom of the support structure is equipped with a drive component for the workpiece drive of the detection and anti-vibration structure. The sliding frame has guide structures at both ends. The inner wall of the sliding frame has a positioning component. The sliding frame has elastic fasteners at both ends for positioning the aiming scope.

2. The anti-vibration testing mechanism for a sight according to claim 1, characterized in that, The support structure includes a device plate and a support frame. The device plate is installed on the top inner wall of the support frame. A fixing groove is provided in the middle of the device plate. Protective frames are installed at both ends of the inner wall of the fixing groove for position protection of the drive components. A guide frame is provided in the middle of the protective frame for position guidance of the seismic structure.

3. The anti-vibration testing mechanism for a sight according to claim 1, characterized in that, The seismic detection structure includes a support plate and a seismic output rod. A fixing rod is installed on the side of the support plate, and an elastic reset component is installed between the fixing rod and the inner wall of the seismic output rod for repositioning the seismic output rod.

4. The anti-vibration testing mechanism for a sight according to claim 1, characterized in that, The driving assembly includes a drive motor and an annular limiting plate. The annular limiting plate is installed on the inner wall of the side end of the seismic detection structure. A limiting block is installed at the bottom of the annular limiting plate. A drive disk is installed at the output end of the drive motor. A half-tooth block is installed on the inner wall of the drive disk for position contact with the limiting block and for resetting the position of the annular limiting plate.

5. The anti-vibration testing mechanism for a sight according to claim 1, characterized in that, The guiding structure includes a sliding block and a guide plate. The sliding block is installed at both ends of the bottom of the sliding frame, and guide rods are installed at both ends of the sliding frame. Together with the guide plate, they can be used to guide the position of the sliding frame.

6. The anti-vibration testing mechanism for a sight according to claim 1, characterized in that, The positioning component includes a positioning block, an arc-shaped positioning frame mounted on the top of the positioning block, a rotating frame mounted on the side of the arc-shaped positioning frame, and an arc-shaped locking frame rotating on the side of the rotating frame. The arc-shaped locking frame, in conjunction with the arc-shaped positioning frame, can be used for positioning and locking the scope. A fastening bolt is mounted on the inner wall of the arc-shaped positioning frame. The elastic fastener includes an arc-shaped positioning block and a sliding fastening frame. Locking fastening frames are mounted on both ends of the arc-shaped positioning block. The inner wall of the locking fastening frame has a clamping hole, and the side end of the clamping hole has a sloped fastening groove for locking the position of the sliding fastening frame. Clamping rods are mounted on the inner walls of both ends of the sliding fastening frame. An elastic support is mounted on the top of the sliding fastening frame, and an arc-shaped clamping block is mounted on the bottom of the elastic support for sliding positioning of the scope. Locking elements are provided at both ends of the arc-shaped clamping block for locking the position of the arc-shaped clamping block.

Images