A calibration device for a sight

Abstract

The utility model discloses a calibration device for a sight, relates to the technical field of sights, and comprises a fixing tube, a sight body, a group of mounting mechanisms, and a group of calibration mechanisms; the components and functions of the group of mounting mechanisms are the same; the components and functions of the group of calibration mechanisms are the same; a base is arranged on the fixing tube, a group of calibration mechanisms are arranged on the base, a group of mounting mechanisms are respectively arranged on a group of calibration mechanisms, and the sight body is arranged on a group of mounting mechanisms; the calibration mechanism comprises a mounting seat, an adjustment seat and a support seat arranged on the mounting seat; the mounting seat is in an L-shaped structure; the adjustment seat is in a right-angled triangle structure, and a side of the support seat facing the adjustment seat is provided with an inclined surface matched with the inclined surface of the adjustment seat; the shooter can adjust the sight body in multiple directions according to his shooting habits, so as to improve the shooting accuracy.

Description

Technical Field

[0001] The utility model relates to the technical field of sights, in particular to a calibration device for sights. Background Art

[0002] A sight, or optical aiming device, is mainly divided into the following three categories: telescopic sight, collimating sight, and reflex sight; among them, telescopic sight and reflex sight are the most popular; when calibrating the sight, a calibration device is needed to adjust the sight so that it can achieve the most appropriate match with the user's vision.

[0003] Shooters with different usage habits will have different habits for the position of the scope, but the installation position of the current scope is fixed and cannot be adjusted according to the shooter's habits. For this reason, we have designed a calibration device for the scope to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a calibration device for a sight, which can adjust the sight according to the habits of shooters.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a calibration device for a sight, comprising a fixing tube, a sight body, a group of mounting mechanisms, and a group of calibration mechanisms; the composition and function of a group of the mounting mechanisms are the same; the composition and function of a group of the calibration mechanisms are the same; a base is arranged on the fixing tube, a group of the calibration mechanisms are arranged on the base, a group of the mounting mechanisms are respectively arranged on a group of the calibration mechanisms, and the sight body is arranged on a group of the mounting mechanisms;

[0006] The calibration mechanism includes a mounting seat, an adjustment seat arranged on the mounting seat and a support seat; the mounting seat is in an L-shaped structure; the adjustment seat is in a right-angled triangle structure, and the support seat is provided with an inclined surface that matches the inclined surface of the adjustment seat on the side facing the adjustment seat, and a slider is provided at the bottom of the adjustment seat, and a sliding groove that matches the slider is provided on the side of the mounting seat facing the adjustment seat, and the slider is located in the sliding groove, and a screw rod with a rotating knob at one end is provided on the mounting seat, and one end of the screw rod is threaded through the slider and is arranged in the sliding groove; a limiting block is provided on the support seat, and a limiting groove that matches the limiting block is provided on the side of the mounting seat facing the support, and the limiting block is located in the limiting groove.

[0007] In order to limit and fix the support seat, as a preferred calibration device for a sight of the utility model, a blocking block is arranged in the limit groove, the bottom of the blocking block is in contact with the top of the limit block, and a limiting rod with a handle at one end is arranged on the mounting seat, and one end of the limiting rod is threaded through the limit groove and arranged on the blocking block.

[0008] In order to facilitate the disassembly and assembly of the sight body, as a preferred calibration device for the sight of the present invention, the mounting mechanism includes an arc seat, a fixed seat, a hinge seat, and a pin shaft which are symmetrically distributed up and down; the sight body is located between the two arc seats, and the two adjacent ends of the two arc seats are fixedly connected by screws; the fixed seat is arranged at the bottom of the lower arc seat, the hinge seat is in a U-shaped structure, the top of the hinge seat is arranged at the top of the support seat, and the fixed seat is hinged in the hinge seat by a pin shaft.

[0009] In order to prevent the tube sleeve from moving or rotating on the fixed tube at will, as a preferred calibration device for a sight of the utility model, a tube sleeve is arranged at the bottom of the base, and the tube sleeve is in the shape of a hollow tube, and a tube cavity is formed in the middle of the tube sleeve; the fixed tube sleeve is arranged in the tube cavity, and a tightening seat abutting against the outer wall of the fixed tube is arranged in the tube cavity, and a screw with a rotating knob at one end is arranged on the tube sleeve, and one end of the screw thread passes through the tube sleeve and is arranged on the tightening seat.

[0010] In order to prevent the main body of the sight from shaking, as a preferred calibration device for a sight of the utility model, rubber pads are provided on the side of the tightening seat facing the outer wall of the fixing tube and the inner wall of the arc seat.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model fixes the sighting scope body on the mounting mechanism through the tube body, the calibration mechanism and the mounting mechanism, the fixed tube sleeve is arranged in the tube cavity, and the pressing seat is attached to the fixed tube by rotating the screw rod, so as to prevent the tube sleeve from moving or rotating on the fixed tube at will;

[0013] The utility model rotates the screw rod so that the sliding block under the adjusting seat slides in the sliding groove. When the adjusting seat moves, the bottom of the supporting seat is lifted up, so that the calibration mechanism can realize the adjustable function, and the height of the sight main body can be adjusted. The fixing seat is arranged in the hinge seat through the pin shaft, and the height adjustment of the two calibration mechanisms is inconsistent, so that the sight main body can be tilted and adjusted; the shooter can adjust the sight main body in multiple directions according to his shooting habits, so as to improve the shooting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the calibration mechanism of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the rubber pad of the utility model.

[0017] In the figure: 1. fixing tube; 2. main body of the scope; 3. base; 4. mounting seat; 5. adjusting seat; 6. supporting seat; 7. inclined surface; 8. sliding block; 9. sliding groove; 10. screw rod; 11. limiting block; 12. limiting groove; 13. blocking block; 14. limiting rod; 15. arc seat; 16. fixing seat; 17. hinged seat; 18. pin shaft; 19. pipe sleeve; 20. pipe cavity; 21. tightening seat; 22. screw rod; 23. rubber pad. DETAILED DESCRIPTION

[0018] See also Figures 1 to 3 A calibration device for a sight comprises a fixing tube 1, a sight body 2, a group of mounting mechanisms, and a group of calibration mechanisms; the composition and function of the group of mounting mechanisms are the same; the composition and function of the group of calibration mechanisms are the same; a base 3 is arranged on the fixing tube 1, a group of calibration mechanisms are arranged on the base 3, a group of mounting mechanisms are respectively arranged on the group of calibration mechanisms, and the sight body 2 is arranged on the group of mounting mechanisms;

[0019] The calibration mechanism includes a mounting seat 4, an adjustment seat 5 arranged on the mounting seat 4 and a support seat 6; the mounting seat 4 is an L-shaped structure; the adjustment seat 5 is a right-angled triangle structure, and the support seat 6 is provided with an inclined surface 7 matched with the inclined surface of the adjustment seat 5 on the side facing the adjustment seat 5, and a slider 8 is provided at the bottom of the adjustment seat 5, and a slide groove 9 matched with the slider 8 is opened on the side of the mounting seat 4 facing the adjustment seat 5, and the slider 8 is located in the slide groove 9, and a screw rod 10 with a rotating knob at one end is provided on the mounting seat 4, and one end of the screw rod 10 is threaded through the slider 8 and is arranged in the slide groove 9; a limit block 11 is provided on the support seat 6, and a limit groove 12 matched with the limit block 11 is opened on the side of the mounting seat 4 facing the support, and the limit block 11 is located in the limit groove 12.

[0020] In this embodiment: the calibration mechanism is arranged on the tube body through the base 3, and the mounting mechanism is arranged on the calibration mechanism, and the sighting scope body 2 is fixedly mounted on the mounting mechanism; by rotating the screw rod 10 on the mounting seat 4, the slider 8 under the adjustment seat 5 slides in the slide groove 9, so that the adjustment seat 5 can realize the movement function, and the inclined surface of the adjustment seat 5 is in contact with the inclined surface 7 of the support seat 6. When the adjustment seat 5 moves, the bottom of the support seat 6 is lifted up, and the limiting block 11 on one side of the support seat 6 is in the limiting groove 12, so that the support seat 6 is restricted and can slide linearly; the calibration mechanism realizes the adjustable function, and the height of the sighting scope body 2 can be adjusted; by adjusting the heights of the two calibration mechanisms inconsistently, the sighting scope body 2 can be tilted and adjusted; the shooter can adjust the sighting scope body 2 in multiple directions according to his shooting habits to improve the shooting accuracy.

[0021] As a technical optimization solution of the utility model, a blocking block 13 is arranged in the limiting groove 12, and the bottom of the blocking block 13 is in contact with the top of the limiting block 11. A limiting rod 14 with a handle at one end is arranged on the mounting seat 4, and one end of the limiting rod 14 is threadedly passed through the limiting groove 12 and is arranged on the blocking block 13.

[0022] In this embodiment, after the height of the support seat 6 is adjusted, the limiting rod 14 is rotated to make the bottom of the blocking block 13 abut against the top of the limiting block 11, so as to limit and fix the support seat 6.

[0023] As a technical optimization scheme of the utility model, the installation mechanism includes an arc seat 15, a fixed seat 16, an articulated seat 17, and a pin 18 which are symmetrically distributed in the upper and lower parts; the sight body 2 is located between the two arc seats 15, and the two adjacent ends of the two arc seats 15 are fixedly connected by screws; the fixed seat 16 is arranged at the bottom of the lower arc seat 15, the articulated seat 17 is a U-shaped structure, the top of the articulated seat 17 is arranged at the top of the support seat 6, and the fixed seat 16 is hinged in the articulated seat 17 through the pin 18.

[0024] In the present embodiment, the scope body 2 is placed between the two arc seats 15, and both ends of the arc seats 15 are fixed with screws, which not only facilitates the fixing of the scope body 2 on the mounting mechanism, but also facilitates the disassembly and replacement of the scope body 2; and the fixing seat 16 is arranged in the hinge seat 17 through the pin 18, and the tilt of the scope body 2 can be adjusted by adjusting the heights of the two calibration mechanisms inconsistently; so that the shooter can adjust the scope body 2 in multiple directions according to his shooting habits, thereby improving the shooting accuracy.

[0025] As a technical optimization scheme of the utility model, a pipe sleeve 19 is provided at the bottom of the base 3, and the pipe sleeve 19 is in the shape of a hollow cylinder, and a tube cavity 20 is formed in the middle of the pipe sleeve 19; the fixed tube 1 is sleeved in the tube cavity 20, and a tightening seat 21 that is in contact with the outer wall of the fixed tube 1 is provided in the tube cavity 20, and a screw rod 22 with a rotating knob at one end is provided on the pipe sleeve 19, and one end of the screw rod 22 is threadedly penetrated through the pipe sleeve 19 and is provided on the tightening seat 21.

[0026] In this embodiment: the fixed tube 1 is sleeved in the tube cavity 20, and the tube sleeve 19 is moved or rotated to enable the sight body 2 to achieve the effect of movement and rotation adjustment; after the sight body 2 is adjusted, the screw 22 is rotated to tighten the seat 21 and the fixed tube 1, so that the tube sleeve 19 can be restricted to prevent the tube sleeve 19 from moving or rotating on the fixed tube 1 at will.

[0027] As a technical optimization solution of the utility model, a rubber pad 23 is provided on one side of the tightening seat 21 facing the outer wall of the fixing pipe 1 and on the inner wall of the arc seat 15 .

[0028] In this embodiment: the rubber pad 23 can increase the tightness between the tightening seat 21 and the fixed tube 1, and between the arc seat 15 and the sight body 2, to ensure that the sight body 2 will not shake; the tightening seat 21 is curved on the side facing the fixed tube 1, to ensure that it is closely attached to the outer wall of the fixed tube 1.

[0029] The specific working process of the utility model is:

[0030] The calibration mechanism is arranged on the tube body through the base 3, and the mounting mechanism is arranged on the calibration mechanism, and the sighting scope body 2 is fixedly mounted on the mounting mechanism; the fixed tube 1 is sleeved in the tube cavity 20, and the sleeve 19 is moved or rotated to enable the sighting scope body 2 to achieve the effect of movement and rotation adjustment; after adjusting the sighting scope body 2, by rotating the screw 22, the tightening seat 21 is in contact with the fixed tube 1, and the sleeve 19 can be restricted to prevent the sleeve 19 from moving or rotating on the fixed tube 1 at will; by rotating the screw 10, the slider 8 under the adjustment seat 5 slides in the slide groove 9, so that the adjustment seat 5 can achieve the function of movement, and the inclined surface of the adjustment seat 5 is in contact with the inclined surface 7 of the support seat 6, and the adjustment seat 5 When moving, the bottom of the support seat 6 is lifted up, and the limit block 11 on one side of the support seat 6 is in the limit groove 12, so that the support seat 6 is restricted and can slide in a straight line; after the height of the support seat 6 is adjusted, the limit rod 14 is rotated to make the bottom of the blocking block 13 stick to the top of the limit block 11, and the support seat 6 is restricted and fixed, so that the calibration mechanism can realize the adjustable function, and the height of the sight body 2 can be adjusted; and the fixed seat 16 is arranged in the hinge seat 17 through the pin shaft 18, and the sight body 2 can be tilted and adjusted by adjusting the heights of the two calibration mechanisms inconsistently; so that the shooter can adjust the sight body 2 in multiple directions according to his own shooting habits, thereby improving the shooting accuracy.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A calibration device for a sight, characterized in that: The invention comprises a fixing tube (1), a sighting scope body (2), a group of mounting mechanisms, and a group of calibration mechanisms; the components and functions of the group of mounting mechanisms are the same; the components and functions of the group of calibration mechanisms are the same; a base (3) is arranged on the fixing tube (1), the group of calibration mechanisms are arranged on the base (3), the group of mounting mechanisms are respectively arranged on the group of calibration mechanisms, and the sighting scope body (2) is arranged on the group of mounting mechanisms; The calibration mechanism comprises a mounting seat (4), an adjustment seat (5) arranged on the mounting seat (4), and a support seat (6); the mounting seat (4) is in an L-shaped structure; the adjustment seat (5) is in a right-angled triangle structure; the support seat (6) is provided with an inclined surface (7) matching the inclined surface of the adjustment seat (5) on one side facing the adjustment seat (5); a slider (8) is provided at the bottom of the adjustment seat (5); and a slider (8) is provided on one side facing the adjustment seat (5) to match the slider (8). The supporting seat (6) is provided with a limit block (11), and the side of the supporting seat (4) facing the support is provided with a limit groove (12) which is matched with the limit block (11), and the limit block (11) is located in the limit groove (12).

2. A calibration device for a sight according to claim 1, characterized in that: A blocking block (13) is arranged in the limiting groove (12), the bottom of the blocking block (13) is in contact with the top of the limiting block (11), and a limiting rod (14) with a handle at one end is arranged on the mounting seat (4), and one end of the limiting rod (14) is threadedly passed through the limiting groove (12) and is arranged on the blocking block (13).

3. A calibration device for a sight according to claim 1, characterized in that: The mounting mechanism comprises an arc seat (15), a fixing seat (16), an articulated seat (17), and a pin (18) which are symmetrically distributed in an upper and lower direction; the sighting scope body (2) is located between the two arc seats (15), and the two adjacent ends of the two arc seats (15) are fixedly connected by screws; the fixing seat (16) is arranged at the bottom of the lower arc seat (15), the articulated seat (17) is in a U-shaped structure, the top of the articulated seat (17) is arranged at the top of the supporting seat (6), and the fixing seat (16) is hinged in the articulated seat (17) by the pin (18).

4. A calibration device for a sight according to claim 1, characterized in that: A pipe sleeve (19) is arranged at the bottom of the base (3), and the pipe sleeve (19) is in the shape of a hollow tube, and a tube cavity (20) is formed in the middle of the pipe sleeve (19); the fixed pipe (1) is sleeved in the tube cavity (20), and a tightening seat (21) is arranged in the tube cavity (20) and is in contact with the outer wall of the fixed pipe (1); a screw rod (22) with a rotating knob at one end is arranged on the pipe sleeve (19), and one end of the screw rod (22) is threadedly penetrated through the pipe sleeve (19) and is arranged on the tightening seat (21).

5. A calibration device for a sight according to claim 4, characterized in that: A rubber pad (23) is provided on one side of the tightening seat (21) facing the outer wall of the fixing tube (1) and on the inner wall of the arc-shaped seat (15).

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