Zero-stop turret for sighting telescope

Abstract

The zero-stop turret for the sighting telescope comprises an adjusting seat, an adjusting assembly and a positioning assembly, the adjusting seat is connected with an adjusting bolt, and the adjusting assembly comprises an adjusting seat, a dial and a scale plate; the positioning assembly comprises a connecting rod, a screw rod and a limiting bolt, the bottom end of the connecting rod is connected with the adjusting bolt, the screw rod is rotationally arranged in the connecting rod, a slotted wrench connecting opening is formed in the top end of the screw rod, and the limiting bolt is arranged on the screw rod; a click needle is arranged between the adjusting seat and the adjusting seat, and a spring is arranged at the bottom end of the click needle. The beneficial effects of the utility model are that through the arrangement of the positioning assembly, the zero stop position can be fixed by rotating the positioning assembly with a slotted wrench, the operation is simple and convenient, the operation is easy, and the setting speed of the zero stop position is improved; the zero-stop turret for the sighting telescope is simple in structure, the manufacturing cost and the maintenance cost of the zero-stop turret for the sighting telescope can be reduced, and the zero-stop turret is suitable for large-scale market popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of sights, in particular to a zero-stop turret for a sight. Background Art

[0002] A zero-stop turret for a sight is an optical component commonly used in firearm sights, usually mounted on a tubular housing of an aiming mechanism to assist the aiming mechanism in rapid aiming.

[0003] However, the existing zero-stop turret structures for sights are relatively complex. For example, the zero-stop turret for a sight with patent number CN113330270A has a complex structure, which makes the manufacturing, production and use costs relatively high, and is not suitable for use in low-cost firearms or shooting equipment (such as toy guns). In addition, the operation is relatively complicated and inconvenient. Utility Model Content

[0004] The purpose of the utility model is to provide a zero stop turret for a sighting scope to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a zero stop turret for a sight, comprising:

[0006] An adjustment seat, wherein a screw hole is provided at the center of the adjustment seat, and an adjustment bolt is threadedly connected to the screw hole;

[0007] An adjustment component, the adjustment component is rotatably connected to the adjustment seat, the adjustment component includes an adjustment seat, a dial and a scale plate, the adjustment seat is rotatably connected to the adjustment seat, the dial is fixedly connected to the adjustment seat, and the scale plate is detachably mounted on the top of the dial;

[0008] A positioning assembly, the positioning assembly is arranged in the adjustment seat, the positioning assembly includes a connecting rod, a screw rod and a limit bolt, the bottom end of the connecting rod is connected to the adjustment bolt, the screw rod is rotatably arranged in the connecting rod, the top end of the screw rod is provided with a slotted spanner connection port, the limit bolt is arranged on the screw rod, and the screw rod drives the limit bolt to move up and down;

[0009] Wherein, a click needle is arranged between the adjustment seat and the regulating seat, the needle head of the click needle abuts against the regulating seat, and a spring is arranged at the bottom end of the click needle.

[0010] Preferably, the adjusting bolt comprises a head and a bolt body, the head is square, the base of the adjusting seat is provided with a square hole, and the head of the adjusting bolt is located in the square hole.

[0011] Preferably, the adjustment seat is further provided with a connecting hole and a countersunk hole, and the connecting hole connects the countersunk hole and the square hole.

[0012] Preferably, the connecting rod includes a rod head, a rod body and a rod foot, the rod head is located in the countersunk hole, the rod body is rotatably disposed in the connecting hole, a screw hole is provided in the axial center of the connecting rod, and the screw is rotatably disposed in the screw hole.

[0013] Preferably, the rod body is provided with a waist-shaped hole, which passes through both sides of the rod body and is connected to the screw hole, the limit bolt is horizontally threadedly connected to the rod body, and both ends of the limit bolt extend from the waist-shaped hole to the outside of the rod body.

[0014] Preferably, a screw cover is provided on the rod head, a wrench socket is provided at the center of the screw cover, and the screw cover is fixedly connected to the rod head via a pin.

[0015] Preferably, the rod foot is threadedly connected to the adjustment bolt, and the connection is coated with glue.

[0016] Preferably, the outer wall at the top end of the adjustment seat is provided with vertically distributed first teeth, and the portion where the dial is connected to the first teeth is provided with vertically distributed second teeth, and the first teeth are meshed with the second teeth.

[0017] Preferably, a connecting ring is provided at the bottom end of the scale plate, and the connecting ring is threadedly connected to the adjustment seat.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model sets a positioning component, and the zero stop position can be fixed by rotating the positioning component with a flat-head wrench. The operation is simple and convenient, and it is easy to use, which improves the setting speed of the zero stop position. The utility model has a simple structure, can reduce the manufacturing cost and maintenance cost of a zero stop turret for a sight, and is suitable for promotion in a large-scale market. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the positioning component of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the adjustment seat of the utility model;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 5 This is another cross-sectional structure of the utility model.

[0024] In the figure: 1. adjustment seat; 11. screw hole; 12. adjustment bolt; 121. head; 122. bolt body; 2. adjustment assembly; 21. adjustment seat; 211. first tooth; 212. square hole; 22. scale plate; 221. second tooth; 23. scale plate; 231. connecting ring; 24. click needle; 25. spring; 26. connecting hole; 3. positioning assembly; 31. connecting rod; 311. rod head; 312. rod body; 313. rod foot; 314. waist-shaped hole; 315. screw cover; 316. spanner socket; 32. screw; 33. limit bolt; 34. screw hole; 35. slotted spanner connection port. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figures 1 to 5 The utility model provides a technical solution: a zero stop turret for a sight, comprising a calibration seat 1, an adjustment component 2 and a positioning component 3. The calibration seat 1 is threadedly connected to the sight body through a thread, and the connection is also coated with glue, so that the calibration seat 1 can be very stably installed on the sight. The adjustment component 2 is rotatably arranged on the calibration seat 1 and is used to adjust the zero stop position. The positioning component 3 fixes the adjustment component 2 after the adjustment component 2 is adjusted to the zero stop position.

[0027] In one embodiment of the utility model, a screw hole 11 is provided at the center of the adjustment seat 1, and an adjustment bolt 12 is threadedly connected to the screw hole 11. The adjustment bolt 12 includes a head 121 and a bolt body 122. The head 121 is square, and the outer surface of the bolt body 122 is provided with an external thread. The bolt body 122 is threadedly connected to the screw hole 11 through the external thread.

[0028] In one embodiment of the utility model, the adjustment component 2 is rotatably connected to the adjustment seat 1, and the adjustment component 2 includes an adjustment seat 21, a dial 22 and a scale plate 23. The adjustment seat 21 is rotatably connected to the adjustment seat 1, the dial 22 is fixedly connected to the adjustment seat 1, and the scale plate 23 is detachably installed on the top of the dial 22.

[0029] In this embodiment, the dial 22 is in the shape of a round cover, and scales indicating the rotation distance are arranged on the circumference of the outer wall.

[0030] In a specific embodiment of the utility model, the connection between the adjustment seat 21 and the scale plate 22 is as follows: the top outer wall of the adjustment seat 21 is provided with vertically distributed first teeth 211, and the portion where the scale plate 22 is connected to the first teeth 211 is provided with vertically distributed second teeth 221, the first teeth 211 are meshed with the second teeth 221, and the rotation of the scale plate 22 drives the adjustment seat 21 to rotate. The bottom end of the scale plate 23 is provided with a connecting ring 231, and the connecting ring 231 is threadedly connected to the adjustment seat 21.

[0031] In a specific embodiment of the utility model, a square hole 212 is provided at the bottom end of the adjustment seat 21, and the head 121 of the adjusting bolt 12 is located in the square hole 212. A space is left between the external thread of the bolt body 122 and the inner wall of the square hole, so that the adjusting bolt 12 can be driven to move downward when the adjustment seat 21 rotates. The adjustment seat 21 is also provided with a connecting hole 26 and a countersunk hole 27.

[0032] In one embodiment of the utility model, the positioning assembly 3 is arranged in the adjustment seat 21, and the positioning assembly 3 includes a connecting rod 31, a screw rod 32 and a limit bolt 33. The bottom end of the connecting rod 31 is connected to the adjustment bolt 12, and the top end of the connecting rod 31 is provided with a flat-head wrench connection port 35. The screw rod 32 is rotatably arranged in the connecting rod 31, and the limit bolt 33 is arranged on the screw rod 32. The screw rod 32 drives the limit bolt 33 to move up and down.

[0033] In a specific embodiment of the present utility model, the connecting rod 31 includes a rod head 311, a rod body 312 and a rod foot 313. A screw hole 34 is provided at the axial center of the connecting rod 31. The connecting rod 31 is rotatably arranged in the connecting hole 26. The rod head 311 is located in the countersunk hole 27. During the up and down movement of the limit bolt 33, the countersunk hole 27 participates in avoidance and limiting.

[0034] In a specific embodiment of the utility model, the rod body 312 is provided with a waist-shaped hole 314, which passes through both sides of the rod body 312 and is connected to the screw hole 34, and the limit bolt 33 is horizontally threadedly connected to the rod body 312, and the two ends of the limit bolt 33 extend from the waist-shaped hole 314 to the outside of the rod body 312. A screw cover 315 is provided on the rod head 311, and a wrench socket 316 is provided at the center of the screw cover 315. The screw cover 315 is fixedly connected to the rod head 311 through a pin. The rod foot 313 is threadedly connected to the adjustment bolt 12, and the connection is coated with glue.

[0035] In one embodiment of the utility model, a click needle 24 is provided between the adjustment seat 1 and the regulating seat 21 , the needle head of the click needle 24 abuts against the adjustment seat 1 , and a spring 25 is provided at the bottom end of the click needle 24 .

[0036] Specifically, when in use, the operator sets the zero stop position (zero-stop) by rotating the dial 22, opens the scale plate 23 with a flat-head wrench, and then uses the flat-head wrench to rotate the screw 32. The screw 32 drives the limit bolt to move downward until the limit bolt is pressed against the bottom end of the inner cavity of the adjustment seat 21. At this time, the zero stop position can be fixed, and then the scale plate 23 is reinstalled to complete the setting of the zero stop position.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A zero stop turret for a scope, characterized in that: include: An adjustment seat, wherein a screw hole is provided at the center of the adjustment seat, and an adjustment bolt is threadedly connected to the screw hole; An adjustment component, the adjustment component is rotatably connected to the adjustment seat, the adjustment component includes an adjustment seat, a dial and a scale plate, the adjustment seat is rotatably connected to the adjustment seat, the dial is fixedly connected to the adjustment seat, and the scale plate is detachably mounted on the top of the dial; A positioning assembly, the positioning assembly is arranged in the adjustment seat, the positioning assembly includes a connecting rod, a screw rod and a limit bolt, the bottom end of the connecting rod is connected to the adjustment bolt, the screw rod is rotatably arranged in the connecting rod, the top end of the screw rod is provided with a slotted spanner connection port, the limit bolt is arranged on the screw rod, and the screw rod drives the limit bolt to move up and down; Wherein, a click needle is arranged between the adjustment seat and the regulating seat, the needle head of the click needle abuts against the regulating seat, and a spring is arranged at the bottom end of the click needle.

2. A zero stop turret for a sight according to claim 1, characterized in that: The adjusting bolt comprises a head and a bolt body, the head is square, the base of the adjusting seat is provided with a square hole, and the head of the adjusting bolt is located in the square hole.

3. A zero stop turret for a sight according to claim 2, characterized in that: The adjustment seat is also provided with a connecting hole and a countersunk hole, and the connecting hole connects the countersunk hole and the square hole.

4. A zero stop turret for a sight according to claim 3, characterized in that: The connecting rod includes a rod head, a rod body and a rod foot, the rod head is located in the countersunk hole, the rod body is rotatably arranged in the connecting hole, a screw hole is arranged in the axial center of the connecting rod, and the screw is rotatably arranged in the screw hole.

5. A zero stop turret for a sight according to claim 4, characterized in that: The rod body is provided with a waist-shaped hole, which passes through both sides of the rod body and is connected to the screw hole. The limit bolt is horizontally threadedly connected to the rod body, and both ends of the limit bolt extend from the waist-shaped hole to the outside of the rod body.

6. A zero stop turret for a sight according to claim 5, characterized in that: A screw cover is arranged on the rod head, a wrench insertion hole is arranged at the center of the screw cover, and the screw cover is fixedly connected to the rod head through a pin.

7. A zero stop turret for a sight according to claim 6, characterized in that: The rod foot is threadedly connected to the adjustment bolt, and the connection is coated with glue.

8. A zero stop turret for a sight according to claim 7, characterized in that: The outer wall at the top end of the adjustment seat is provided with vertically distributed first teeth, and the portion where the scale plate is connected to the first teeth is provided with vertically distributed second teeth, and the first teeth are meshed with the second teeth.

9. A zero stop turret for a sight according to claim 8, characterized in that: A connecting ring is provided at the bottom end of the scale plate, and the connecting ring is threadedly connected to the adjusting seat.

Images