An angle adjustment device for a scope lens

Abstract

The utility model belongs to the technical field of sighting telescope adjustment, specifically relates to a kind of angle adjusting device of sighting telescope lens, including sighting telescope body, and the lower end of sighting telescope body is equipped with adjusting mechanism, and adjusting mechanism includes two hinged seats fixedly installed with sighting telescope body, one of hinged seats is rotatably connected with support block, support block is fixedly connected with mounting plate, and mounting plate is slidably connected with sliding block, and the upper end of sliding block is rotatably installed with internal thread cylinder outside mounting plate, and another hinged seat is rotatably installed with rotating shaft, and rotating shaft is fixedly installed with the threaded rod of the threaded connection of internal thread cylinder;The utility model can be driven threaded rod up and down movement by rotating internal thread cylinder, and then the height of hinged seat is adjusted by threaded rod, and another hinged seat is formed to play the role of adjusting sighting telescope body up and down adjusting lens by matching the angle of inclination.

Description

Technical Field

[0001] This utility model belongs to the field of aiming scope adjustment technology, specifically relating to an angle adjustment device for an aiming scope lens. Background Technology

[0002] A sight is called an optical aiming device. It is mainly divided into telescopic sights, collimating sights, and reflex sights. Among them, telescopic sights and reflex sights are more common, but dust can easily get into them, affecting their accuracy.

[0003] The prior art CN202311450921.3 discloses an angle adjustment device for a scope lens, which uses a rotating rod 111 to drive the second bevel gear 112 to rotate, and the second bevel gear 112 to drive the first bevel gear 109 to rotate, thereby adjusting the angle of the scope body 101.

[0004] However, in the aforementioned existing technology, the scope can only be adjusted horizontally, making it inconvenient for the lens to aim at objects tilted vertically, resulting in poor aiming performance, and therefore needs to be improved. Utility Model Content

[0005] The purpose of this invention is to provide an angle adjustment device for a scope lens to solve the problems existing in the prior art.

[0006] To achieve the above-mentioned technical objectives, the technical solution adopted by this utility model is as follows:

[0007] An angle adjustment device for a scope lens includes a scope body. An adjustment mechanism is installed at the lower end of the scope body. The adjustment mechanism includes two hinge seats fixedly installed with the scope body. One hinge seat is rotatably connected to a support block. The support block is fixedly connected to a mounting plate. The mounting plate is slidably connected to a sliding block. An internal threaded cylinder is rotatably installed on the upper end of the sliding block extending out of the mounting plate. The other hinge seat is rotatably mounted with a rotating shaft. A threaded rod that is threadedly connected to the internal threaded cylinder is fixedly installed on the rotating shaft.

[0008] Several L-shaped handles are fixedly installed on the periphery of the internally threaded cylinder.

[0009] The mounting plate has a groove at its upper end, and the sliding block is slidably connected inside the groove.

[0010] A fixing ring is rotatably mounted on the periphery of the mounting plate, and a horizontal adjustment component is installed between the fixing ring and the support block;

[0011] The horizontal adjustment assembly includes several springs. The support block has a sliding groove on the side away from the threaded rod. A pressing plate is slidably connected inside the sliding groove. Several springs are installed between the sliding groove and the pressing plate. The pressing plate extends into the mounting plate and is slidably connected to a locking block. The fixing ring has several locking grooves that match the locking blocks.

[0012] The distribution of the locking grooves is less than half the circumference of the fixing ring.

[0013] A mounting ring is fixedly installed around the periphery of the scope body, and the mounting ring is fixedly connected to two hinge seats.

[0014] This invention can drive the threaded rod up and down by rotating the internal threaded cylinder, thereby adjusting the height of the hinge seat through the threaded rod. In conjunction with another hinge seat, it forms an inclined angle to adjust the up and down movement of the scope body and the lens. Attached Figure Description

[0015] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings.

[0016] Figure 1 This is a schematic diagram of the structure of an angle adjustment device for a scope lens according to the present invention;

[0017] Figure 2 This is a first cross-sectional structural diagram of an angle adjustment device for a scope lens according to the present invention.

[0018] Figure 3 This is a second cross-sectional structural diagram of the aiming scope lens angle adjustment device of this utility model.

[0019] The symbols for the main components are explained below:

[0020] 1. Scope body, 11. Hinge seat, 12. Support block, 13. Mounting plate, 14. Sliding block, 15. Internal threaded cylinder, 16. Rotating shaft, 17. Threaded rod, 18. L-shaped handle, 20. Protrusion, 21. Fixing ring, 22. Spring, 23. Sliding groove, 24. Pressing plate, 25. Locking block, 26. Locking groove, 27. Mounting ring. Detailed Implementation

[0021] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] Example 1: As Figure 1-3As shown, the present invention discloses an angle adjustment device for a scope lens, comprising a scope body 1, an adjustment mechanism installed at the lower end of the scope body 1, the adjustment mechanism comprising two hinge seats 11 fixedly installed with the scope body 1, one hinge seat 11 being rotatably connected to a support block 12, the support block 12 being fixedly connected to a mounting plate 13, the mounting plate 13 being slidably connected to a sliding block 14, the upper end of the sliding block 14 extending out of the mounting plate 13 and rotatably mounted with an internal threaded cylinder 15, the other hinge seat 11 being rotatably mounted with a rotating shaft 16, the rotating shaft 16 being fixedly mounted with a threaded rod 17 threadedly connected to the internal threaded cylinder 15.

[0023] In use, the internal threaded cylinder 15 can be rotated to make it rotate, while the threaded rod 17 is restricted from rotating by the shaft 16. When the internal threaded cylinder 15 rotates, it drives the threaded rod 17 connected to it to move up and down, thereby causing one end connected to it to lift up or down. Under the hinge of another hinge seat 11, the end of the scope body 1 close to the internal threaded cylinder 15 can be adjusted up and down. In this way, the operator can adjust the up and down orientation according to the position of the target at a distance. The operation is convenient and quick. At the same time, it can also be used with the horizontal adjustment component to allow the scope body 1 to be adjusted in both up, down and left and right directions, making the adjustment function better.

[0024] When the threaded rod 17 extends or retracts, it will cause the internal threaded cylinder 15 and the sliding block 14 to slide on the mounting plate 13, thereby adapting to the position of the hinge seat 11.

[0025] Several L-shaped handles 18 are fixedly installed around the circumference of the internally threaded cylinder 15. The L-shaped handles 18 facilitate the operation of the operator.

[0026] The upper end of the mounting plate 13 has a groove 20, and the sliding block 14 is slidably connected inside the groove 20. The protruding part of the groove 20 passes through the mounting plate 13, thereby facilitating the rotation of the sliding block 14 to install the internal threaded cylinder 15.

[0027] This invention can drive the threaded rod up and down by rotating the internal threaded cylinder, thereby adjusting the height of the hinge seat through the threaded rod. In conjunction with another hinge seat, it forms an inclined angle to adjust the up and down movement of the scope body and the lens.

[0028] Example 2: Based on Example 1, a further improvement is made, wherein a fixing ring 21 is rotatably mounted on the periphery of the mounting plate 13, and a horizontal adjustment component is installed between the fixing ring 21 and the support block 12;

[0029] The horizontal adjustment assembly includes several springs 22. A sliding groove 23 is provided on the side of the support block 12 away from the threaded rod 17. A pressing plate 24 is slidably connected inside the sliding groove 23. Several springs 22 are installed between the sliding groove 23 and the pressing plate 24. The pressing plate 24 extends into the mounting plate 13 and is slidably connected to a locking block 25. A fixing ring 21 has several locking grooves 26 that match the locking block 25.

[0030] During installation, the fixing ring 21 is fixedly installed together with the main body of the scope 1. The bolt fixing method used in the prior art can be adopted. When it is necessary to adjust the horizontal direction of the scope body 1, the pressing plate 24 is driven to move into the sliding groove 23 against the spring 22. This causes the pressing plate 24 to drive the locking block 25 to move into the sliding groove 23. At this time, the locking block 25 can be disengaged from the locking groove 26, and the mounting plate 13 can be rotated inside the fixing ring 21 to adjust the horizontal angle. After adjustment, the pressing plate 24 is contacted, and the rebound force of the spring 22 drives the pressing plate 24 and the locking block 25 to insert into the locking groove 26 to fix the mounting plate 13.

[0031] The locking grooves 26 are distributed less than half the circumference of the retaining ring 21. Horizontal angle adjustment is typically 180 degrees in the lens direction.

[0032] A mounting ring 27 is fixedly installed around the perimeter of the scope body 1, and the mounting ring 27 is fixedly connected to two hinge seats 11. The mounting ring 27 can improve the protection of the scope body 1.

[0033] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. An angle adjustment device for a sight lens, comprising a sight body, characterized in that: An adjustment mechanism is installed at the lower end of the scope body. The adjustment mechanism includes two hinge seats that are fixedly installed with the scope body. One of the hinge seats is rotatably connected to a support block. The support block is fixedly connected to a mounting plate. The mounting plate is slidably connected to a sliding block. An internal threaded cylinder is rotatably installed on the upper end of the sliding block that extends out of the mounting plate. The other hinge seat is rotatably installed with a rotating shaft. A threaded rod that is threadedly connected to the internal threaded cylinder is fixedly installed on the rotating shaft.

2. The aiming scope lens angle adjustment device according to claim 1, characterized in that: Several L-shaped handles are fixedly installed on the periphery of the internally threaded cylinder.

3. The aiming scope lens angle adjustment device according to claim 1, characterized in that: The mounting plate has a groove at its upper end, and the sliding block is slidably connected inside the groove.

4. The aiming scope lens angle adjustment device according to claim 1, characterized in that: A fixing ring is rotatably mounted on the periphery of the mounting plate, and a horizontal adjustment component is installed between the fixing ring and the support block; The horizontal adjustment assembly includes several springs. The support block has a sliding groove on the side away from the threaded rod. A pressing plate is slidably connected inside the sliding groove. Several springs are installed between the sliding groove and the pressing plate. The pressing plate extends into the mounting plate and is slidably connected to a locking block. The fixing ring has several locking grooves that match the locking blocks.

5. The aiming scope lens angle adjustment device according to claim 4, characterized in that: The distribution of the locking grooves is less than half the circumference of the fixing ring.

6. The aiming scope lens angle adjustment device according to claim 1, characterized in that: A mounting ring is fixedly installed around the periphery of the scope body, and the mounting ring is fixedly connected to two hinge seats.

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