Sighting telescope base

Abstract

The utility model relates to a sighting telescope base which comprises a base body fixedly connected with a sighting telescope, a clamping sliding groove is formed in the base body, and the clamping sliding groove is clamped with installation equipment in a sliding mode; the side edge pressing piece is arranged on the horizontal plane of one side of the base body, the side, facing the base body, of the side edge pressing piece is provided with a pressing block in an extending mode, and the side edge pressing piece is provided with a pressing station and an unlocking station; when the side edge pressing piece is located at the pressing station, the pressing block extends into the clamping sliding groove to be clamped with the equipment, and when the side edge pressing piece is located at the unlocking station, the pressing block is far away from the installation equipment. The sighting telescope base has the effect that the working efficiency can be improved when the sighting telescope base and equipment are disassembled and assembled.

Description

Technical Field

[0001] The present application relates to the technical field of sights, and in particular to a sighting scope base. Background Art

[0002] The sight base is a connecting piece provided on the observation sight, which enables the sight to be installed on different astronomical equipment and military equipment as needed.

[0003] In the related art, the scope base and the device are installed by means of a slide rail connection, and bolts are provided on the scope base. During installation, after the scope base and the device are connected by the slide rail, the personnel initially tighten the bolts, and then use tools to reinforce and tighten the bolts to prevent the scope and the device from detaching.

[0004] With respect to the above-mentioned related technologies, when the sight base is locked and fixed to the equipment, it needs to be further reinforced with the help of corresponding tools after the initial fixation, which is not conducive to improving the work efficiency of personnel during installation or disassembly. Utility Model Content

[0005] In order to improve work efficiency when disassembling and installing a scope base from a device, the present application provides a scope base.

[0006] The present application provides a sighting scope base adopting the following technical solution:

[0007] A sight base, comprising:

[0008] The base body is connected and fixed to the sight, and the base body is provided with a clamping slide groove, and the clamping slide groove is slidably clamped with the installation device;

[0009] A side pressing member is arranged on a horizontal surface of one side of the base body, and a pressing block is extended toward one side of the base body from the side pressing member, and the side pressing member has a pressing position and an unlocking position;

[0010] When the side clamping piece is in the clamping position, the clamping block extends into the clamping slot and clamps the device; when the side clamping piece is in the unlocking position, the clamping block is away from the installation device.

[0011] By adopting the above technical solution, when the sight is installed through the base body and the equipment, the side clamping piece is switched to the clamping position or the unlocking position so that the clamping block can be clamped or loosened with the installation equipment, thereby improving the installation and disassembly efficiency of the sight base, and no tools are required for installation and disassembly, which is convenient to use.

[0012] Optionally, the side clamping member includes a limit rod, a limit block and a clamping bent rod, the limit rod is fixed to a horizontal plane on one side of the base body, the limit block is sleeved and slid on the circumference of the clamping bent rod, the clamping bent rod is hinged to the end of the clamping bent rod away from the base body, the clamping block is fixed to the side wall of the base body facing the limit block, and when the clamping bent rod rotates in two opposite directions, it has a tendency to drive the limit block to clamp or move away from the installation equipment.

[0013] By adopting the above technical solution, the limit rod, the limit block and the clamping bent rod cooperate with each other. By rotating the clamping bent rod to two different directions, the limit block slidingly mounted on the limit rod can be driven to move to the position for clamping or loosening the installation device, so that the base body and the installation device can be firmly connected or loosened.

[0014] Optionally, the clamping bent rod is hinged to the end of the limit rod and has a side surface with an adjustment curved surface, the adjustment curved surface includes a yielding surface and a locking surface, the yielding surface is arranged in an arc shape, when the clamping bent rod is rotated to the clamping position, the locking surface is tightly fitted against the limit block, and when the clamping bent rod is rotated to the unlocking position, the yielding surface is in contact with the limit block.

[0015] By adopting the above technical solution, the adjustment curved surface is provided with a locking surface and an arc-shaped giving way surface, so that when the clamping curved rod is rotated to two different directions respectively, the giving way surface or the locking surface can be switched to abut against the limit block, so that the giving way surface is not easy to be squeezed when abutting against the limit block, so that the limit block is not easy to squeeze the installation equipment, and disassembly is convenient; when the locking surface is abutted and pressed against the limit block, since the locking block is parallel to the limit block, the limit block can be moved and limited.

[0016] Optionally, a toggle end is provided at the end of the clamping bent rod away from the limiting rod, and when the clamping bent rod is rotated to the locking position, the limiting rod is gradually bent toward one side of the base body.

[0017] By adopting the above technical solution, the setting of the toggle end can increase the contact area when personnel install and disassemble the sight base, and the extended bend of the toggle end can increase the leverage arm, so that personnel save effort during disassembly and installation.

[0018] Optionally, a side wall of the base body close to the limit block is provided with a clearance groove, and the clearance groove provides a clearance space when the clamping crank rod is rotated to the locking position.

[0019] By adopting the above technical solution, the opening of the clearance groove allows the clamping bent rod to provide clearance when it is rotated to the locking position, so that the clamping bent rod is not easily limited during the rotation process, thereby facilitating the rotation adjustment of the clamping bent rod.

[0020] Optionally, a guide column is fixedly provided on the side wall of the base body close to the limit block, and the limit block is provided with an anti-rotation hole on the side wall facing the base body, the inner diameter of the anti-rotation hole matches the diameter of the guide column, and the guide column is slidably inserted into the anti-rotation hole.

[0021] By adopting the above technical scheme, the guide column and the anti-rotation hole are plugged into each other, and under the limitation of the inner wall of the anti-rotation hole and the side wall of the guide column, the limit block is not easy to rotate when it is slid around the limit rod, which helps the clamping block to accurately press and abut against the installation equipment and is not easy to produce cost.

[0022] Optionally, a limiting groove is provided on the side wall of the base body facing the limiting block, and an abutment block is fixedly provided on the side wall of the base body facing the limiting block, and the abutment block is inserted into the limiting groove. When the inner wall of the limiting groove abuts against the side wall of the abutment block, the limiting block is abutted and limited in the vertical direction.

[0023] By adopting the above technical solution, the abutment block and the limit groove are abutted and matched, so that the inner wall of the limit groove can produce a limit abutment on the limit block in the vertical direction, further increasing the limit contact area between the base body and the limit block, and reducing the probability of the limit block loosening and slipping when subjected to external force, so that the base body can be firmly and stably connected to the installation equipment.

[0024] Optionally, the compression bent rod is made of elastic material.

[0025] By adopting the above technical solution, the compression bent rod is made of elastic material so that the compression bent rod has a certain elastic deformation ability, so that the compression bent rod can generate a better elastic extrusion force, so that the compression block can better compress the installation equipment.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. When the sight is installed through the base body and the equipment, the side clamping piece is switched to the clamping position or the unlocking position so that the clamping block can be clamped or loosened with the installation equipment, thereby improving the installation and disassembly efficiency of the sight base, and no tools are required for installation and disassembly, which is convenient to use;

[0028] 2. The limit rod, the limit block and the clamping bent rod cooperate with each other. By rotating the clamping bent rod to two different directions, the limit block slidingly mounted on the limit rod can be moved to the position for clamping or loosening the installation device, so that the base body and the installation device can be firmly connected or loosened;

[0029] 3. The guide column and the anti-rotation hole are plugged together. Under the limitation of the inner wall of the anti-rotation hole and the side wall of the guide column, the limit block is not easy to rotate when it is slid around the limit rod, which helps the clamping block to accurately press and abut against the installation equipment without causing any cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall installation structure of the sight base and the sight in this application.

[0031] Figure 2 It is a partial exploded view of the side clamping member and the base body in this application.

[0032] Figure 3 It is an exploded view of the limit rod, limit block, clamping curved rod and base body in this application.

[0033] Explanation of the reference numerals in the accompanying drawings: 1. Base body; 11. Clip-in slide groove; 12. Give way groove; 13. Guide column; 14. Limit groove; 2. Side clamping piece; 21. Limit rod; 211. Articulated protrusion; 212. Articulated protrusion; 22. Limit block; 221. Perforation; 222. Anti-rotation hole; 223. Abutment block; 224. Inclined limit surface; 23. Pressing curved rod; 231. Articulated groove; 232. Articulated hole; 233. Adjusting curved surface; 2331. Give way surface; 2332. Locking surface; 234. Toggle end; 24. Pressing block; 3. Sight. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-3 In this embodiment, the direction indicated by the z-axis in the figure is up, the direction opposite to the z-axis is down, the direction indicated by the x-axis is left, the direction opposite to the x-axis is right, the direction indicated by the y-axis is front, and the direction opposite to the y-axis is back.

[0035] The present application embodiment discloses a sighting scope base. Figure 1 and Figure 2 The sight base includes a base body 1 and a side clamping piece 2. The base body 1 is fixedly connected to the lower side wall connected to the sight 3. A clamping groove 11 is provided on the lower side wall of the base body 1. A corresponding clamping rail is fixedly provided on the mounting device. The clamping groove 11 is provided for the clamping rail to be inserted and clamped. The side clamping piece 2 is arranged on the left side wall of the base body 1 and has a switchable clamping position and a locking position. A clamping block 24 is arranged on the side clamping piece 2. When switched to the clamping position, the clamping block 24 clamps the mounting device. When switched to the unlocking position, the clamping block 24 releases the mounting device, so that the base of the sight 3 can be quickly disassembled or installed without the help of tools.

[0036] It should be noted that the installation equipment can be firearms, astronomical observation equipment, etc., which is selected by the staff according to the actual situation. In this embodiment, the installation equipment is not further explained in detail.

[0037] Reference Figure 1 and Figure 2 The side clamping member 2 includes a limiting rod 21, a limiting block 22 and a clamping curved rod 23, wherein one end of the limiting rod 21 is fixedly connected to the left side wall of the base body 1, and the limiting rod 21 is perpendicular to the left side wall of the base body 1, and the limiting block 22 is provided with a through hole 221 penetrating the left and right horizontal side walls, and the inner diameter of the through hole 221 is consistent with the diameter of the limiting rod 21. When the limiting rod 21 passes through the through hole 221, the limiting block 22 can be slidably sleeved on the outer wall of the surrounding side of the limiting rod 21. One end of the clamping bent rod 23 is hinged to the left end of the limiting rod 21. Specifically, a hinge protrusion 211 is fixedly provided on the left end of the limiting rod 21, and hinge protrusions 212 are fixedly provided on the upper and lower side walls of the hinge protrusion 211. A hinge groove 231 is provided on the side wall of the clamping bent rod 23 near the intersection protrusion, and a number of hinge holes 232 corresponding to the hinge protrusions 212 are provided at the bottom of the hinge groove 231. The hinge holes 232 are for the corresponding hinge protrusions 212 to be inserted and rotated. When the clamping bent rod 23 is rotated to different directions in the horizontal direction, it has a tendency to drive the limiting block 22 to move to the right, wherein the clamping block 24 is fixedly provided on the lower edge of the limiting block 22 facing the left side.

[0038] In addition, it should be further explained that the clamping bent rod 23 is made of an elastic material, and can be made of an elastic hard rubber material, or can be made of an elastic metal material. In this embodiment, an elastic printed metal material is taken as an example for introduction, so that the clamping bent rod 23 has a certain elastic deformation ability and can generate a certain elastic force acting on the limit block 22, thereby helping to improve the clamping firmness of the limit block 22 on the installation equipment.

[0039] Reference Figure 2 and Figure 3The horizontal edge side wall of the clamping bent rod 23 near the intersection groove is provided with an adjusting curved surface 233, and the adjusting curved surface 233 includes a giving surface 2331 and a locking surface 2332. The giving surface 2331 is arranged in an arc shape, and the locking surface 2332 is arranged in a plane. The giving surface 2331 and the locking surface 2332 are connected to each other. When the clamping bent rod 23 rotates toward the front side, the limit block 22 abuts against the giving surface 2331. At this time, no clamping force is generated between the giving surface 2331 and the limit block 22, so that the limit block 22 does not only press on the installation equipment, which is convenient for disassembly. When the clamping bent rod 23 rotates toward the rear side, the limit block 22 abuts against the locking surface 2332 and is clamped. Since the distance between the surface where the locking surface 2332 is located and the center of the circle at the end of the clamping bent rod 23 is greater than the distance between the yield surface 2331, a certain eccentric clamping force is generated. Since the locking surface 2332 is arranged in a plane, the clamping bent rod 23 can generate a certain elastic clamping force and transmit the elastic clamping force to the limit block 22, thereby driving the limit block 22 to clamp the installation equipment. The locking surface 2332 and the left side wall of the limit block 22 are in contact with each other, so that the clamping bent rod 23 is not easy to rotate by itself without human adjustment, which helps to maintain the stability of the locking position.

[0040] Reference Figure 2 and Figure 3 In order to facilitate personnel to save effort when adjusting the clamping crank rod 23, a toggle end 234 is extended from one end of the clamping crank rod 23 away from the hinged protrusion 211, and the toggle end 234 is bent and extended. When the clamping crank rod 23 is rotated toward the rear side, the toggle end 234 is bent and extended toward the right rear side to increase the distance of the turning force arm, thereby reducing the effort required to toggle the clamping crank rod 23.

[0041] In addition, in order to facilitate the clamping bent rod 23 to avoid being limited during rotation, a clearance groove 12 is opened on the left surface of the base body 1 near the rear side. When the clamping bent rod 23 rotates toward the rear side, the clearance groove 12 allows the dial end 234 to rotate into and provide a certain clearance space.

[0042] Reference Figure 2 and Figure 3In order to prevent the limit block 22 from rotating when it moves horizontally to the left and right, a guide column 13 is fixedly provided on the left side wall of the base body 1. The guide column 13 extends horizontally toward the left side. An anti-rotation hole 222 is provided on the right side wall of the limit block 22. The inner diameter of the anti-rotation hole 222 matches the diameter of the guide column 13, so that the guide column 13 can be slidably inserted into the anti-rotation hole 222. In this embodiment, two guide columns 13 and two anti-rotation holes 222 are provided for example. The two anti-rotation holes 222 are arranged at intervals in the front-to-back direction. The positions of the guide columns 13 and the guide holes correspond. Under the limitation of the inner wall of the anti-rotation hole 222 and the outer wall of the guide column 13, the limit block 22 is not easy to flip in the vertical direction, so that the limit block 22 can stably slide in the left-right direction and abut against and press the installation equipment.

[0043] Reference Figure 2 and Figure 3 A limiting groove 14 is provided on the left side wall of the base body 1 near the upper side, and a contact block 223 is fixedly provided on the right side edge near the upper side of the limiting block 22. The abutment block 223 is provided with an inclined limiting surface 224, and the inclined limiting surface 224 is inclined from top to bottom toward the left side. The cross-sectional shape of the abutment block 223 in the vertical direction is similar to the cross-sectional shape of the limiting groove 14 in the vertical direction. When the abutment block 223 is embedded in the limiting groove 14, the limiting area of ​​the limiting block 22 can be further increased, and the limiting block 22 is not easy to slide in the vertical direction, which helps to further improve the limiting stability of the limiting block 22 on the installation equipment.

[0044] The implementation principle of a scope base in an embodiment of the present application is as follows: when installing the scope base, after the base body 1 is slidably engaged with the installed equipment, the clamping bent rod 23 is rotated toward the rear side by toggling the end 234, so that the locking surface abuts and presses against the limit block 22, and provides a force to drive the clamping block 24 to clamp and lock the installed equipment, thereby quickly installing the base body 1. When disassembly is required, the toggling end 234 is driven to rotate toward the front side, so that the yield surface 2331 abuts against the limit block 22, so that the clamping bent rod 23 and the limit block 22 are in a relaxed state, which is convenient for disassembly and does not require the aid of tools for auxiliary installation and disassembly.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A sighting scope base, characterized in that: include: A base body (1) is connected and fixed to the sighting scope, and the base body (1) is provided with a clamping slide groove (11), and the clamping slide groove (11) is slidably clamped with the installation device; A side clamping member (2) is arranged on a horizontal surface of one side of the base body (1); a clamping block (24) is provided on the side clamping member (2) extending toward one side of the base body (1); and the side clamping member (2) has a clamping position and an unlocking position; When the side clamping piece (2) is in the clamping position, the clamping block (24) extends into the clamping groove (11) and clamps the device; when the side clamping piece (2) is in the unlocking position, the clamping block (24) is away from the installation device.

2. A sighting scope base according to claim 1, characterized in that: The side clamping member (2) comprises a limit rod (21), a limit block (22) and a clamping bent rod (23); the limit rod (21) is fixed to a horizontal plane on one side of the base body (1); the limit block (22) is sleeved and slidably disposed on the circumference of the clamping bent rod (23); the clamping bent rod (23) is hinged to the end of the clamping bent rod (23) away from the base body (1); the clamping block (24) is fixed to the side wall of the limit block (22) facing the base body (1); when the clamping bent rod (23) rotates in two opposite directions, it has a tendency to drive the limit block (22) to clamp or move away from the installation equipment.

3. A sighting scope base according to claim 2, characterized in that: The pressing curved rod (23) is hinged to the end of the limiting rod (21) and is provided with an adjustment curved surface (233). The adjustment curved surface (233) includes a yielding surface (2331) and a locking surface (2332). The yielding surface (2331) is arranged in an arc shape. When the pressing curved rod (23) is rotated to the pressing position, the locking surface (2332) is tightly fitted against the limiting block (22). When the pressing curved rod (23) is rotated to the unlocking position, the yielding surface (2331) is in contact with the limiting block (22).

4. A sighting scope base according to claim 2, characterized in that: The end of the clamping bent rod (23) away from the limiting rod (21) is provided with a toggle end (234), and when the clamping bent rod (23) is rotated to the locking position, the limiting rod (21) is gradually bent toward one side of the base body (1).

5. A sighting scope base according to claim 4, characterized in that: A clearance groove (12) is provided on the side wall of the base body (1) close to the limit block (22), and the clearance groove (12) provides clearance space when the pressing curved rod (23) rotates to the locking position.

6. A sighting scope base according to claim 2, characterized in that: A guide column (13) is fixedly provided on the side wall of the base body (1) close to the limit block (22); an anti-rotation hole (222) is opened on the side wall of the base body (1); the inner diameter of the anti-rotation hole (222) matches the diameter of the guide column (13); and the guide column (13) is slidably inserted into the anti-rotation hole (222).

7. A sighting scope base according to claim 2, characterized in that: The base body (1) is provided with a limiting groove (14) on the side wall facing the limiting block (22); the limiting block (22) is fixedly provided with an abutment block (223) on the side wall facing the base body (1); the abutment block (223) is inserted into the limiting groove (14); when the inner wall of the limiting groove (14) abuts against the side wall of the abutment block (223), the limiting block (22) is abutted and limited in the vertical direction.

8. A sighting scope base according to claim 2, characterized in that: The compression bent rod (23) is made of elastic material.

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