CN220829140U

CN220829140U - Quick mounting and dismounting device for sighting telescope

Info

Publication number: CN220829140U
Application number: CN202322772699.0U
Authority: CN
Inventors: 钱志清
Original assignee: Nantong Shuotai Machinery Co ltd
Current assignee: Nantong Shuotai Machinery Co ltd
Priority date: 2023-10-17
Filing date: 2023-10-17
Publication date: 2024-04-23
Anticipated expiration: 2033-10-17

Abstract

The utility model discloses a quick mounting and dismounting device for a sighting telescope, which comprises two mounting frames, wherein mounting boxes are arranged at the upper ends of the two mounting frames, quick mounting and dismounting components are movably arranged on the mounting boxes, and adjusting components are arranged on the quick mounting and dismounting components; the utility model has simple structure and reasonable design, realizes the quick installation and disassembly of the sighting telescope main body on the firearm, ensures that the side inclined edges of the objective lens end and the eyepiece end of the sighting telescope are tightly propped by the first clamping seat and the second clamping seat which are matched and clamped, eliminates offset allowance, ensures that the sighting telescope main body cannot generate displacement with the clamping apparatus due to vibration generated during shooting of the firearm, improves the integral anti-seismic performance, ensures the sighting precision, reduces the calibration times, simultaneously realizes the quick fine adjustment of the pitching angle of the sighting telescope, simplifies the pitching calibration process, and also provides a high-efficiency and accurate adjustment mechanism and improves the use convenience.

Description

Quick mounting and dismounting device for sighting telescope

Technical Field

The utility model relates to the technical field of sight accessory equipment, in particular to a quick mounting and dismounting device for a sight.

Background

The sighting telescope is used as indispensable equipment for various outdoor activities such as shooting sports and hunting, and has a crucial effect, and the accuracy, stability and quick assembly and disassembly capability of the sighting telescope directly influence the shooting result and the experience of an operator. With the development of outdoor exercises, a certain requirement is also placed on the ability of a firearm to quickly replace a sighting telescope, so that not only can the precious time of an operator be saved, but also flexible response can be achieved in various tasks and environments.

The prior art has the following defects:

The prior common sighting telescope is generally fixed with the main body of the sighting telescope through the clamp matching bolt, the inner side of the clamp is filled with a rubber gasket for increasing the friction force between the clamp and the sighting telescope and playing a certain protection effect on the outer shell of the sighting telescope, and then the clamp is connected with the gun main body through the mechanical locking device, however, the mounting and dismounting scheme has certain limitation, although the rubber gasket increases the friction force between the clamp and the sighting telescope outer shell, along with the movement of the gun in the using process, the impact, particularly the vibration generated during shooting, the inertia of the sighting telescope is matched, certain displacement between the sighting telescope main body and the clamp can be caused, aiming precision is affected, the shock resistance is poor, the sighting telescope needs to be reinforced once in 3-4 hours under the condition of high-strength use, the sighting telescope needs to be reinforced once again in two days under the condition of low-strength use, and the sighting telescope needs to be calibrated again after each time.

Disclosure of utility model

The utility model aims to provide a quick mounting and dismounting device for a sighting telescope, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the quick mounting and dismounting device for the sighting telescope comprises two mounting frames, wherein mounting boxes are arranged at the upper ends of the two mounting frames, quick mounting and dismounting components are movably arranged on the mounting boxes, and adjusting components are arranged on the quick mounting and dismounting components;

The quick loading and unloading assembly comprises:

The toothed plate is arranged on the lower end face of the inside of the installation box, and unidirectional teeth are symmetrically arranged on the upper end face of the toothed plate;

The first support column is in sliding connection with one end of a chute above the mounting box, the other end of the chute above the mounting box is in sliding connection with a second support column, and the lower ends of the first support column and the second support column are meshed with unidirectional teeth on the toothed plate through teeth;

The first clamping seat is movably arranged at the upper end of the first support column, and the upper end of the second support column is movably provided with a second clamping seat through the adjusting component;

The clamping cover is respectively arranged at the upper ends of the first clamping seat and the second clamping seat, and is connected with the first clamping seat and the second clamping seat through hand-tightening bolts and nuts;

The pressure springs are arranged on two sides of the first support column and the second support column respectively, and the upper ends of the pressure springs are in sliding connection with the upper end face inside the installation box.

Preferably, the adjusting assembly comprises:

The adjusting cap is arranged on the upper end face of the second supporting column, an internal thread is arranged in the adjusting cap, a plurality of sliding blocks are arranged at the lower end of the adjusting cap, and the sliding blocks are in sliding connection with the round grooves on the upper end face of the second supporting column;

the threaded rod is arranged at the lower end of the second clamping seat and is in threaded connection with the adjusting cap, and the lower end of the threaded rod is movably arranged in the cavity of the second supporting column.

Preferably, the lower ends of the first clamping seat and the second clamping seat are rotatably connected with the upper ends of the first support column and the second support column through the pin shafts.

Preferably, the inner walls of the first clamping seat, the second clamping seat and the clamping cover are respectively provided with a protection pad.

Preferably, the silica gel sheets are arranged on one side of the joint of the first clamping seat, the second clamping seat and the clamping cover and the objective lens and the eyepiece of the sighting telescope.

Preferably, the upper end of the pressure spring is provided with a pulley for reducing friction force between the pressure spring and the installation box.

Preferably, the length of the threaded rod is 3-4 cm.

Compared with the prior art, the utility model has the beneficial effects that:

The quick mounting and dismounting device for the sighting telescope is provided with the quick mounting and dismounting assembly, wherein the quick mounting and dismounting assembly comprises a toothed plate, one-way teeth, a first support column, a second support column, a first clamping seat, a second clamping seat, a clamping cover and a pressure spring, so that the sighting telescope main body is quickly mounted and dismounted on a firearm, after the sighting telescope main body is mounted, the side inclined edges of the objective lens end and the eyepiece end of the sighting telescope are tightly covered and abutted by the first clamping seat and the second clamping seat in a matched clamping manner, the offset allowance is eliminated, the sighting telescope main body is ensured not to displace with the clamping apparatus due to vibration generated during shooting of the firearm, the integral anti-seismic performance is improved, the sighting precision is ensured, and the calibrating times are reduced;

This quick installation dismounting device is used to gun sight is through being provided with adjusting part, and adjusting part is including adjusting cap, slider and threaded rod, has realized the quick fine setting of gun sight pitch angle, has simplified every single move calibration process, has also provided an efficient, accurate adjustment mechanism, has improved the convenience of use, accords with the in-service use demand of the shooter that needs work under multiple environment and shooting distance more.

Drawings

FIG. 1 is a schematic view of the overall installation of the present utility model;

FIG. 2 is a schematic front view of the internal structure of the present utility model;

FIG. 3 is a schematic side view of the internal structure of the present utility model;

FIG. 4 is a schematic view of the inner structure of a second support column according to the present utility model;

FIG. 5 is an enlarged schematic view of FIG. 2 at A in accordance with the present utility model;

FIG. 6 is an enlarged schematic view of FIG. 3 at B in accordance with the present utility model;

fig. 7 is an enlarged schematic view of fig. 3 at C in accordance with the present utility model.

In the figure: 1. two mounting frames; 2. a mounting box; 3. quick assembly and disassembly; 301. a toothed plate; 302. unidirectional teeth; 303. a first support column; 304. a second support column; 305. a first clamping seat; 306. a second clamping seat; 307. a clamping cover; 308. a pressure spring; 4. an adjustment assembly; 401. an adjustment cap; 402. a slide block; 403. a threaded rod; 5. a protective pad; 6. a silicone sheet; 7. and (3) a pulley.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, or detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Examples

Referring to fig. 1-7, the present utility model provides a technical solution for a quick assembly and disassembly device for a telescope, which comprises: the quick mounting and dismounting device for the sighting telescope comprises two mounting frames 1, wherein the upper ends of the two mounting frames 1 are fixedly provided with mounting boxes 2 through screws, the mounting boxes 2 are connected with quick mounting and dismounting assemblies 3 in a sliding manner, and the quick mounting and dismounting assemblies 3 are provided with adjusting assemblies 4; the quick loading and unloading assembly 3 comprises a toothed plate 301, a first support column 303, a first clamping seat 305, a clamping cover 307 and a pressure spring 308, wherein the toothed plate 301 is fixedly arranged on the lower end face inside the installation box 2, unidirectional teeth 302 are symmetrically arranged on the upper end face of the toothed plate 301, the first support column 303 is slidably connected with one end of a chute above the installation box 2, the other end of the chute above the installation box 2 is slidably connected with a second support column 304, the lower ends of the first support column 303 and the second support column 304 are respectively engaged with the unidirectional teeth 302 on the toothed plate 301 through the arranged teeth, the first clamping seat 305 is movably arranged at the upper end of the first support column 303, the upper end of the second support column 304 is movably arranged with a second clamping seat 306 through an adjusting assembly 4, the clamping cover 307 is respectively movably arranged at the upper ends of the first clamping seat 305 and the second clamping seat 306 and is used for clamping the main body of the sighting telescope in a matched manner, the clamping cover 307 is connected with the first clamping seat 305 and the second clamping seat 306 through hand tightening bolts and nuts, the pressure springs 308 are respectively arranged on two sides of the first supporting column 303 and the second supporting column 304, the upper ends of the pressure springs 308 are in sliding connection with the upper end face inside the installation box 2, when the device is used, the two installation racks 1 are fixedly connected with the firearm main body through screws, when a sighting telescope needs to be installed, the clamping cover 307 is taken down from the first clamping seat 305 and the second clamping seat 306 through rotating the hand tightening bolts on the clamping cover 307, then the first supporting column 303 and the second supporting column 304 are pulled up against the elasticity of the pressure springs 308 until the lower ends are separated from the toothed plate 301, then the first supporting column 303 and the second supporting column 304 are moved towards the middle part of the installation box 2, the installation preparation is completed, then the sighting telescope main body can be placed on the first clamping seat 305 and the second clamping seat 306, then, the clamping cover 307 is covered on the first clamping seat 305 and the second clamping seat 306, the hand tightening bolts are tightened, the two ends of the sighting telescope main body are preliminarily fixed, then the first supporting column 303 and the second supporting column 304 are pulled towards the direction away from each other until the first clamping seat 305 and the second clamping seat 306 tightly prop against the side inclined edges of the sighting telescope objective end and the eyepiece end, then the hand tightening bolts are completely tightened, the sighting telescope main body is finally fixed, the sighting telescope main body is removed by tightening the hand tightening bolts when the sighting telescope is required to be disassembled, the sighting telescope main body can be removed by screwing the clamping cover 307 down, the quick assembly and disassembly of the sighting telescope main body on a gun are realized through the quick assembly and disassembly assembly 3, the side inclined edges of the sighting telescope objective end and the eyepiece end are tightly propped against the clamping cover 307 by the first clamping seat 305 and the second clamping seat 306 in a matched manner after the installation, the offset allowance is eliminated, the sighting telescope main body is ensured not to be displaced with a clamp due to vibration generated when the gun is required to be disassembled, the whole anti-vibration performance is improved, and the sighting telescope accuracy is ensured, and the times of calibration are reduced.

The adjusting component 4 comprises an adjusting cap 401 and a threaded rod 403, the adjusting cap 401 is movably mounted on the upper end face of the second supporting column 304, internal threads are formed in the adjusting cap 401, a plurality of sliding blocks 402 are fixedly mounted at the lower end of the adjusting cap 401, the sliding blocks 402 are slidably connected with round grooves in the upper end face of the second supporting column 304, the threaded rod 403 is rotatably connected with the lower end of the second clamping seat 306, the threaded rod 403 is in threaded connection with the adjusting cap 401, redundant parts of the lower end of the threaded rod 403 are reserved in a cavity of the second supporting column 304, when the inclination angle of a sighting telescope main body needs to be adjusted for pitch calibration, the adjusting cap 401 is rotated, the adjusting cap 401 rotates in the round grooves in the upper end of the second supporting column 304 along with the rotation of the adjusting cap 401 relative to the threaded rod 403 to drive the threaded rod 403 to lift, so that pitch calibration is completed, the pitch calibration is realized, the pitch calibration process is simplified, an efficient and accurate adjustment mechanism is provided, the use convenience is improved, and the actual use requirements of a user who needs to work under various environments and distances are met.

The lower ends of the first clamping seat 305 and the second clamping seat 306 are rotationally connected with the upper ends of the first supporting column 303 and the second supporting column 304 through mounting pins, and the rotational connection can ensure that the sighting telescope main body does not generate movement interference when pitch angle adjustment is performed.

The protection pad 5 is arranged on the inner walls of the first clamping seat 305, the second clamping seat 306 and the clamping cover 307, and the protection pad 5 is beneficial to increasing the friction force between the protection pad 5 and the sighting telescope shell and playing a certain protection effect on the sighting telescope shell, so that scratch is avoided.

The silica gel piece 6 is arranged on one side of the joint of the first clamping seat 305, the second clamping seat 306 and the clamping cover 307 and the objective lens and the eyepiece of the sighting telescope, and when the side inclined edges of the objective lens end and the eyepiece end of the sighting telescope are tightly propped against by the clamping cover 307 matched with the first clamping seat 305 and the second clamping seat 306, the silica gel piece 6 is padded in the middle, so that abrasion can be reduced.

The upper end of the pressure spring 308 is rotationally connected with the pulley 7 for reducing the friction force between the pressure spring 308 and the installation box 2, and the pulley 7 changes the sliding friction between the pressure spring 308 and the installation box 2 into rolling friction, so that the labor is saved, and the use is more convenient.

The length of the threaded rod 403 is 3 cm, and the length of 3 cm can meet the adjustment requirements of most shooting distances.

The working principle of the utility model is as follows:

When the quick mounting and dismounting device for the sighting telescope of the embodiment is used, the two mounting frames 1 are fixedly connected with the firearm main body through screws, when the sighting telescope is required to be mounted, the clamping cover 307 is removed from the first clamping seat 305 and the second clamping seat 306 by rotating the hand tightening bolts on the clamping cover 307, then the first supporting columns 303 and the second supporting columns 304 are pulled up by overcoming the elasticity of the pressure springs 308 until the lower ends are separated from the toothed plate 301, then the first supporting columns 303 and the second supporting columns 304 are moved towards the middle part of the mounting box 2, mounting preparation is completed, then the sighting telescope main body can be placed on the first clamping seat 305 and the second clamping seat 306, then the clamping cover 307 is covered on the first clamping seat 305 and the second clamping seat 306, the hand tightening bolts are screwed, and the two ends of the sighting telescope main body are preliminarily fixed, then the first support column 303 and the second support column 304 are pulled in the direction away from each other until the first clamping seat 305 and the second clamping seat 306 tightly prop against the side inclined edges of the objective lens end and the eyepiece end of the sighting telescope, then the hand-tightening bolts are completely screwed down to finally fix the main body of the sighting telescope, the installation of the sighting telescope is completed, if pitch calibration is required in the use process of the sighting telescope, the adjusting cap 401 is rotated, the adjusting cap 401 rotates in a circular groove at the upper end of the second support column 304 through the sliding block 402, the threaded rod 403 is driven to lift along with the rotation of the adjusting cap 401 relative to the threaded rod 403, so that the lifting of the eyepiece end of the sighting telescope is realized, thereby completing the pitch calibration, and the sighting telescope main body can be taken down by unscrewing the hand-tightening bolts when the sighting telescope is required to be disassembled, the side inclined edges of the objective lens end and the eyepiece end of the sighting telescope are tightly propped against by the clamping cover 307 in cooperation with the first clamping seat 305 and the second clamping seat 306 after installation, offset allowance is eliminated, the sighting telescope main body is ensured not to generate displacement with the clamping tool due to vibration generated during shooting of a firearm, the integral anti-seismic performance is improved, the sighting precision is ensured, the number of calibration times is reduced, meanwhile, the quick fine adjustment of the pitch angle of the sighting telescope is realized through the adjusting component 4, the pitching calibration process is simplified, an efficient and accurate adjustment mechanism is also provided, the use convenience is improved, and the actual use requirements of a shooter working under various environments and shooting distances are met more.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Quick installation dismounting device is used to gun sight, including two mounting brackets (1), its characterized in that: the upper ends of the two mounting frames (1) are provided with mounting boxes (2), the mounting boxes (2) are movably provided with quick assembly and disassembly components (3), and the quick assembly and disassembly components (3) are provided with adjusting components (4);

the quick assembly disassembly subassembly (3) is including:

the rack plate (301), the rack plate (301) is arranged on the lower end surface inside the installation box (2), and unidirectional teeth (302) are symmetrically arranged on the upper end surface of the rack plate (301);

The first support column (303), the one end of the chute above the installation box (2) of sliding connection of the first support column (303), the other end of the chute above the installation box (2) is connected with the second support column (304) in a sliding manner, the lower ends of the first support column (303) and the second support column (304) are all meshed with unidirectional teeth (302) on the toothed plate (301) through the set teeth;

The first clamping seat (305), the first clamping seat (305) is movably arranged at the upper end of the first supporting column (303), and the upper end of the second supporting column (304) is movably provided with a second clamping seat (306) through the adjusting component (4);

The clamping cover (307) is respectively arranged at the upper ends of the first clamping seat (305) and the second clamping seat (306), and the clamping cover (307) is connected with the first clamping seat (305) and the second clamping seat (306) through hand-tightening bolts and nuts;

The pressure springs (308), the pressure springs (308) are respectively arranged on two sides of the first supporting column (303) and the second supporting column (304), and the upper ends of the pressure springs (308) are in sliding connection with the upper end face inside the installation box (2).

2. The quick attachment and detachment apparatus for a telescope according to claim 1, characterized in that: the adjusting component (4) comprises:

The adjusting cap (401), the adjusting cap (401) is arranged on the upper end face of the second supporting column (304), an internal thread is arranged in the adjusting cap (401), a plurality of sliding blocks (402) are arranged at the lower end of the adjusting cap (401), and the sliding blocks (402) are in sliding connection with round grooves on the upper end face of the second supporting column (304);

The threaded rod (403), threaded rod (403) sets up the lower extreme at second cassette (306), threaded rod (403) and adjusting cap (401) threaded connection, the lower extreme activity of threaded rod (403) sets up in the cavity of second support column (304).

3. The quick attachment and detachment apparatus for a telescope according to claim 1, characterized in that: the lower ends of the first clamping seat (305) and the second clamping seat (306) are rotatably connected with the upper ends of the first supporting column (303) and the second supporting column (304) through pin shafts.

4. The quick attachment and detachment apparatus for a telescope according to claim 1, characterized in that: the inner walls of the first clamping seat (305), the second clamping seat (306) and the clamping cover (307) are respectively provided with a protection pad (5).

5. The quick attachment and detachment apparatus for a telescope according to claim 1, characterized in that: and silicon films (6) are arranged on one sides of the joints of the first clamping seat (305), the second clamping seat (306) and the clamping cover (307) and the objective lens and the eyepiece of the sighting telescope.

6. The quick attachment and detachment apparatus for a telescope according to claim 1, characterized in that: the upper end of the pressure spring (308) is provided with a pulley (7) for reducing friction force between the pressure spring (308) and the installation box (2).

7. The quick attachment and detachment apparatus for a telescope according to claim 2, characterized in that: the length of the threaded rod (403) is 3-4 cm.