CN212645522U

CN212645522U - Quick clamping support of sighting telescope

Info

Publication number: CN212645522U
Application number: CN202021574154.9U
Authority: CN
Inventors: 孙志祥
Original assignee: Nantong Hexin Optical Technology Co ltd
Current assignee: Nantong Hexin Optical Technology Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-03-02
Anticipated expiration: 2030-08-03

Abstract

The utility model relates to a gun sight accessory technical field specifically is a quick clamping support of gun sight, which comprises a mounting bas, the reservation guide way has been seted up to the bottom of mount pad, there is the screw rod inside of mount pad through bearing transverse connection, and the right side of screw rod runs through the mount pad inner wall and is connected with and changes the handle, the swivel nut has been cup jointed to the surface of screw rod, and the upside fixedly connected with connecting block of swivel nut, the inside of connecting block is inserted and is equipped with the installation piece, the first spring of four groups of outside fixedly connected with of connecting block, and four groups the inside of first spring is all inserted and is equipped with to insert and establish the kelly, insert and establish the kelly and run through the connecting block inner wall and insert and establish. The utility model discloses be provided with swivel nut and connecting block, satisfy the installation of different length gun sights, can satisfy the gun sight of different diameters size simultaneously, be provided with rectangular block and latch segment, can guarantee the stable installation of gun sight, realize the normal expansion of aiming work.

Description

Quick clamping support of sighting telescope

Technical Field

The utility model relates to a gun sight accessory technical field specifically is a quick clamping support of gun sight.

Background

The gun sight is the optical instrument who is used for aiming that all will install additional usually on gun, generally through the guide rail connection of taking certainly on clamping support and the gun, but current clamping supporting structure singleness is mostly fixed support body, can't carry out corresponding regulation work according to the specification of gun sight, be difficult to satisfy the gun sight of different length, be difficult to satisfy the gun sight of different diameters simultaneously, application scope is less, it is relatively poor to use the flexibility ratio, we have provided the quick clamping support of a gun sight to solve above-mentioned problem for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick clamping support of gun sight to the problem of carrying out corresponding regulation work according to the specification of gun sight that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a quick clamping support of a sighting telescope comprises a mounting seat, wherein a reserved guide groove is formed in the bottom end of the mounting seat, a screw rod is transversely connected inside the mounting seat through a bearing, the right side of the screw rod penetrates through the inner wall of the mounting seat and is connected with a rotating handle, a screw sleeve is sleeved on the outer surface of the screw rod, a connecting block is fixedly connected to the upper side of the screw sleeve, a mounting block is inserted inside the connecting block, four groups of first springs are fixedly connected to the outer side of the connecting block, an inserting clamping rod is inserted inside each of the four groups of first springs, the inserting clamping rod penetrates through the inner wall of the connecting block and is inserted in the mounting block, a limiting groove is formed in the bottom end of the mounting block and corresponds to the inserting clamping rod, the size of the inner side of the limiting groove is matched with the size of the outer side of the inserting clamping rod, a first clamping support is fixedly connected to the upper side of the mounting block, and a, and one sides of the first clamping support and the second clamping support, which are close to each other, are connected through a second bolt.

Preferably, the bottom of mount pad is provided with the extrusion piece, and the inside of extrusion piece is inserted and is equipped with four groups of first bolts, four groups the top of first bolt extends to in the mount pad, the spread groove has been seted up with the corresponding position of first bolt to the downside of mount pad, and the inner wall of spread groove has seted up the external screw thread, the inner wall of spread groove closely laminates with the upper end of first bolt.

Preferably, the extrusion block is of an arc structure, the convex surface of the extrusion block faces downwards, and the inner end of the extrusion block is glued with a rubber mat.

Preferably, the rubber pads are glued to the inner sides of the first clamping support and the second clamping support, and the outer sides of the rubber pads are tightly attached to the outer end of the sighting telescope.

Preferably, both ends fixedly connected with rectangular block about the second clamping support bottom, the recess has been seted up to the left and right sides on first clamping support top, and the inner wall of recess all transversely is connected with the second spring, the inside of recess is provided with the latch segment, and the inner of latch segment is connected with the end of second spring, the draw-in groove has been seted up with the corresponding position of latch segment in the inside of rectangular segment, the latch segment passes through the second spring and inlays in the draw-in groove.

Preferably, the sides of the locking blocks, which are far away from each other, are arranged into an inclined structure.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with swivel nut and connecting block, in the use, accessible rotates the handle that the screw rod right side is connected, realizes the regulation to the lateral distance between the first clamping support, satisfies the installation of different length gun sights, simultaneously accessible pulling inserts establishes the kelly, installs the first clamping support and the second clamping support of suitable specification in the inside of connecting block, and then satisfies the gun sight of different diameters size, strengthens the application scope of this device, and the person of facilitating the use uses;

through being provided with rectangular block and latch segment, can prevent the in-process of first clamping support and second clamping support installation with the latch segment block in the inside draw-in groove of seting up of rectangular block, smooth silk phenomenon appears after long-term the use in the second bolt to can guarantee the stable installation of gun sight, realize the normal expansion of aiming work.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic side view of the structure of the present invention;

FIG. 2 is a schematic front sectional view of the mounting seat and screw structure of the present invention;

fig. 3 is a partially enlarged schematic view of a in fig. 2 according to the present invention;

fig. 4 is a partially enlarged schematic view of B in fig. 1 according to the present invention.

In the figure: 1. a mounting seat; 2. reserving a guide groove; 3. extruding the block; 4. a first bolt; 5. a screw; 6. a threaded sleeve; 7. connecting blocks; 8. mounting blocks; 9. a first spring; 10. inserting a clamping rod; 11. a first clamping support; 12. a second clamping support; 13. a second bolt; 14. a rectangular block; 15. a groove; 16. a second spring; 17. and a locking block.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a quick clamping support of a sighting telescope comprises a mounting seat 1, wherein a reserved guide groove 2 is formed in the bottom end of the mounting seat 1, a screw rod 5 is transversely connected inside the mounting seat 1 through a bearing, a rotating handle is connected on the right side of the screw rod 5 in a manner of penetrating through the inner wall of the mounting seat 1, a screw sleeve 6 is sleeved on the outer surface of the screw rod 5, a connecting block 7 is fixedly connected to the upper side of the screw sleeve 6, a mounting block 8 is inserted inside the connecting block 7, four groups of first springs 9 are fixedly connected to the outer side of the connecting block 7, inserting clamping rods 10 are inserted into the connecting block 8 in a manner of penetrating through the inner wall of the connecting block 7, a limiting groove is formed in the bottom end of the mounting block 8 corresponding to the inserting clamping rods 10, the inner side size of the limiting groove is matched with the outer side size of the inserting clamping rods 10, and a first clamping support 11 is fixedly connected to the upper side of the mounting, a second clamping bracket 12 is mounted at the top end of the first clamping bracket 11, and the sides, close to each other, of the first clamping bracket 11 and the second clamping bracket 12 are connected through a second bolt 13;

further, as shown in fig. 1, the bottom of the mounting base 1 is provided with the extrusion block 3, and four groups of first bolts 4 are inserted into the extrusion block 3, the top ends of the four groups of first bolts 4 extend into the mounting base 1, the connecting groove is formed in the position, corresponding to the first bolt 4, of the lower side of the mounting base 1, external threads are formed in the inner wall of the connecting groove, the inner wall of the connecting groove is tightly attached to the upper end of the first bolt 4, in use, the first bolt 4 is inserted into the connecting groove formed in the bottom of the mounting base 1 by rotating the first bolt 4, the internal threads formed in the inner wall of the connecting groove are in threaded fit with the first bolt 4, the bottom of the mounting base 1 is mounted on the extrusion block 3, the stability of the device clamped on a gun is guaranteed, and the device is convenient.

Further, as shown in the attached drawing 1, the extrusion block 3 is arranged to be of an arc-shaped structure, the convex surface of the extrusion block 3 faces downwards, the rubber pad is glued at the inner end of the extrusion block 3, the extrusion block 3 arranged in the arc-shaped structure is convenient to be attached to a gun in the using process, and meanwhile, the rubber pad glued at the upper side of the extrusion block 3 is in contact with the lower side of the gun, so that the friction force between the extrusion block and the gun is increased, and the firmness in the limiting process is improved.

Further, as shown in fig. 1, rubber pads are glued on the inner sides of the first clamping support 11 and the second clamping support 12, the outer side of each rubber pad is tightly attached to the outer end of the sighting telescope, and the rubber pads glued on the inner sides of the first clamping support 11 and the second clamping support 12 are convenient for improving the friction coefficient between the rubber pads and the outer side of the sighting telescope, so that the outer side of the sighting telescope is stably installed in a reserved groove between the first clamping support 11 and the second clamping support 12.

Further, as shown in fig. 1 and fig. 4, a rectangular block 14 is fixedly connected to the left and right ends of the bottom end of the second clamping bracket 12, a groove 15 is formed in the left and right sides of the top end of the first clamping bracket 11, a second spring 16 is transversely connected to the inner wall of the groove 15, a locking block 17 is arranged inside the groove 15, the inner end of the locking block 17 is connected to the end of the second spring 16, a slot is formed in the rectangular block 14 corresponding to the locking block 17, the locking block 17 is embedded in the slot through the second spring 16, when the first clamping bracket 11 is in contact with the second clamping bracket 12, the rectangular block 14 connected to the bottom end of the second clamping bracket 12 is in contact with the locking block 17, so that the locking block 17 is elastically deformed by pressing the second spring 16 and is embedded in the groove 15, when the locking block 17 is in contact with the slot formed in the rectangular block 14, the locking block 17 can be clamped in the slot, therefore, the stable installation of the sighting telescope can be ensured, and the normal unfolding of the sighting telescope is realized.

Further, as shown in fig. 1 and fig. 4, one side of the locking block 17 away from each other is set to be an inclined structure, and the locking block 17 is set to be an inclined structure, so that the locking block 17 is not required to be pressed in the process of installing the first clamping support 11 and the second clamping support 12, the locking block 17 is forced to be embedded in the groove 15, when the device is required to be taken out, the locking block 17 is embedded in the groove 15 by squeezing, and the second bolt 13 is taken out at the same time, so that the first clamping support 11 and the second clamping support 12 can be separated.

The working principle is as follows: during the use, can be with 2 plug bushes in reservation guide way that 1 bottom of mount pad was seted up on the guide rail of gun from the area, place extrusion piece 3 in 1 bottom of mount pad afterwards, through rotating first bolt 4, make first bolt 4 insert establish in the spread groove of seting up 1 bottom of mount pad, the internal thread of seting up through the spread groove inner wall carries out screw-thread fit with first bolt 4, the realization is installed the bottom at mount pad 1 to extrusion piece 3, make the cushion of 3 upside plys of extrusion piece contact with the gun downside, guarantee the stability of device block on gun.

Then, a user can place a first clamping support 11 with proper specification on the upper side of the connecting block 7 according to the specification of the sighting telescope, so that the mounting block 8 connected with the first clamping support 11 is inserted into the connecting block 7, the clamping rod 10 is inserted through pulling, the inserted clamping rod 10 moves through the first spring 9, when the mounting block 8 is completely inserted, the force applied to the inserted clamping rod 10 is stopped, the inserted clamping rod 10 is reset through the resilience force of the first spring 9 and is clamped in a limiting groove formed in the bottom end of the mounting block 8, the mounting block 8 is mounted, the sighting telescopes with different specifications are met, in the using process, the threaded sleeves 6 sleeved on the outer sides of the screw rods 5 can be in threaded fit through rotating a rotating handle connected to the right side of the screw rods 5 according to the length of the sighting telescope, and the first clamping support 11 moves oppositely in the rotating process due to the opposite directions of the two sets of the threaded sleeves 6, the distance between the two groups of screw sleeves 6 can be adjusted to the length matched with the sighting telescope.

At this moment, the user can place second clamping support 12 in the upside of first clamping support 11, install first clamping support 11 and second clamping support 12 through second bolt 13, simultaneously when first clamping support 11 and second clamping support 12 contact, rectangular block 14 that second clamping support 12 bottom is connected contacts with latch segment 17, make latch segment 17 take place elastic deformation through extrusion second spring 16 and embed in recess 15, when the inside draw-in groove of seting up of latch segment 17 and rectangular block 14 contacts, can realize locking block 17 block in the draw-in groove, when needing to take out the device, through extruding latch segment 17 and embedding in recess 15, take out second bolt 13 simultaneously, can realize the separation of first clamping support 11 and second clamping support 12, above do the utility model discloses a whole theory of works.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a quick clamping support of gun sight, includes mount pad (1), its characterized in that: the bottom end of the mounting seat (1) is provided with a reserved guide groove (2), the interior of the mounting seat (1) is transversely connected with a screw rod (5) through a bearing, the right side of the screw rod (5) penetrates through the inner wall of the mounting seat (1) and is connected with a rotating handle, the outer surface of the screw rod (5) is sleeved with a screw sleeve (6), the upper side of the screw sleeve (6) is fixedly connected with a connecting block (7), a mounting block (8) is inserted into the inside of the connecting block (7), the outer side of the connecting block (7) is fixedly connected with four groups of first springs (9), inserting clamping rods (10) are inserted into the insides of the four groups of first springs (9), the inserting clamping rods (10) penetrate through the inner wall of the connecting block (7) and are inserted into the mounting block (8), the bottom end of the mounting block (8) and the positions corresponding to the inserting clamping rods (10) are provided with limiting grooves, and the inner side sizes of the limiting grooves are matched with the outer, the upper side of the mounting block (8) is fixedly connected with a first clamping support (11), a second clamping support (12) is mounted at the top end of the first clamping support (11), and one sides, close to each other, of the first clamping support (11) and the second clamping support (12) are connected through a second bolt (13).

2. The quick clamping support for the sighting telescope according to claim 1, wherein: the bottom of mount pad (1) is provided with extrusion piece (3), and the inside of extrusion piece (3) is inserted and is equipped with four groups of first bolt (4), four groups the top of first bolt (4) extends to in mount pad (1), the spread groove has been seted up with first bolt (4) corresponding position to the downside of mount pad (1), and the inner wall of spread groove has seted up the external screw thread, the inner wall of spread groove is closely laminated with the upper end of first bolt (4).

3. The quick clamping support for the sighting telescope according to claim 2, wherein: the extrusion block (3) is of an arc-shaped structure, the convex surface of the extrusion block (3) faces downwards, and the inner end of the extrusion block (3) is glued with a rubber mat.

4. The quick clamping support for the sighting telescope according to claim 1, wherein: the inner sides of the first clamping support (11) and the second clamping support (12) are glued with rubber pads, and the outer sides of the rubber pads are tightly attached to the outer end of the sighting telescope.

5. The quick clamping support for the sighting telescope according to claim 1, wherein: both ends fixedly connected with rectangular block (14) about second clamping support (12) bottom, recess (15) are seted up to the left and right sides on first clamping support (11) top, and the inner wall of recess (15) all transverse connection have second spring (16), the inside of recess (15) is provided with latch segment (17), and the end of the inner of latch segment (17) and second spring (16) is connected, the draw-in groove has been seted up with the corresponding position of latch segment (17) in the inside of rectangular block (14), latch segment (17) are through second spring (16) embedded in the draw-in groove.

6. The quick clamping support for the sighting telescope according to claim 5, wherein: one sides of the locking blocks (17) which are far away from each other are arranged to be inclined structures.