CN213631791U

CN213631791U - Clamping and calibrating device for front infrared sighting telescope

Info

Publication number: CN213631791U
Application number: CN202022189438.2U
Authority: CN
Inventors: 尹厚才
Original assignee: Xiaogan Xiaoguang Sporting Goods Co ltd
Current assignee: Xiaogan Xiaoguang Sporting Goods Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-06
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a clamping calibrating device of leading infrared gun sight, including the support frame. The utility model discloses a set up fixed frame, the carriage release lever, the connecting hole, the set casing, perforate, remove the hole, the movable block, a through-hole, the stripper plate, accomodate the groove, the cooperation of positioner and draw-in groove is used, two carriage release levers of pulling remove to suitable position in fixed frame, then the pull-up push rod drives stripper block and stripper plate break away from the contact, the spring takes place elastic deformation and drives the kelly and pass connecting hole to the draw-in groove in, the regulation and fixed to two carriage release lever positions have been accomplished, current infrared gun sight clamping calibrating device is when carrying out the calibration to the infrared gun sight clamping of equidimension not, all fix through the bolt when adjusting the fixing, in long-time use, the problem of smooth silk can take place for the bolt, this leading infrared gun sight's clamping calibrating device, possess convenient regulation and fixed advantage, be worth promoting.

Description

Clamping and calibrating device for front infrared sighting telescope

Technical Field

The utility model belongs to the technical field of infrared gun sight, especially, relate to a clamping calibrating device of leading infrared gun sight.

Background

The telescope type sighting device can be used for sighting under the condition of weak light, and the sighting device can be divided into a holographic sighting device, an inner red green point sighting device and a laser sighting device.

Infrared gun sight clamping calibrating device makes its infrared gun sight precision increase substantially after to infrared gun sight calibration clamping, and the problem that prior art exists is: when the existing infrared sighting telescope clamping and calibrating device is used for calibrating infrared sighting telescopes of different sizes, the infrared sighting telescope clamping and calibrating device is fixed through bolts when being adjusted and fixed, and the bolts can slide in a long-time use process, so that the infrared sighting telescope clamping and calibrating device is inconvenient for users to use.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a clamping calibrating device of leading infrared gun sight possesses convenient regulation and fixed advantage, has solved current infrared gun sight clamping calibrating device and when carrying out the calibration to the infrared gun sight clamping of equidimension not, all fixes through the bolt when adjusting the fixing, in long-time use, the problem of smooth silk can take place for the bolt.

The utility model is realized in such a way, a clamping calibrating device of a front-mounted infrared sighting telescope, which comprises a supporting frame, wherein the top of the supporting frame is fixedly connected with a fixed frame, the top and the bottom of an inner cavity of the fixed frame are movably connected with a movable rod, the top and the bottom of the left side and the right side of the fixed frame are respectively provided with a connecting hole, the top of the fixed frame is fixedly connected with a fixed shell, the top of the fixed shell is provided with a perforation, the left side and the right side of the fixed shell are respectively provided with a movable hole, the inner cavity of the movable hole is movably connected with a movable block, the top and the bottom of the left side and the right side of the fixed frame are respectively provided with a through hole, the left side and the right side of the fixed frame are respectively movably connected with an extrusion plate, one side of the through hole, which, one side, close to the moving plate, of the moving block is fixedly connected with the moving plate, a push rod is movably connected to the inner cavity of the through hole, and the bottom of the push rod penetrates through the through hole and is fixedly connected with the moving plate.

As the utility model discloses preferred, positioner includes the fly leaf, the equal fixedly connected with spring in one side that two fly leaves are opposite, the equal fixedly connected with connecting rod in front side and the rear side of the opposite one side of two fly leaves, the connecting rod be close to one side of through-hole pass the through-hole and with stripper plate fixed connection.

As the utility model discloses it is preferred, the equal fixedly connected with slider in left side and the right side of fly leaf, the spout that uses with the slider cooperation is all seted up on the left side and the right side of accomodating the groove, the slider is close to the inner wall contact of one side and the spout of spout inner wall.

As the utility model discloses it is preferred, the draw-in groove has all been seted up on the left side and the right side of carriage release lever, and the quantity of draw-in groove is a plurality of to evenly distributed is in the left side and the right side of carriage release lever.

As the utility model discloses preferred, the bottom fixedly connected with of movable block and the stripper plate cooperation extrusion piece that uses, one side that the stripper block is close to the stripper plate contacts with the stripper plate.

As the utility model discloses it is preferred, one side fixedly connected with that the stripper plate is close to the connecting hole and the kelly that the draw-in groove cooperation was used, the kelly passes the connecting hole and extends to the inner chamber of draw-in groove near one side of connecting hole.

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

1. the utility model discloses a set up fixed frame, the carriage release lever, the connecting hole, the set casing, perforate, remove the hole, the movable block, a through-hole, the stripper plate, accomodate the groove, the cooperation of positioner and draw-in groove is used, two carriage release levers of pulling remove to suitable position in fixed frame, then the pull-up push rod drives stripper block and stripper plate break away from the contact, the spring takes place elastic deformation and drives the kelly and pass connecting hole to the draw-in groove in, the regulation and fixed to two carriage release lever positions have been accomplished, current infrared gun sight clamping calibrating device is when carrying out the calibration to the infrared gun sight clamping of equidimension not, all fix through the bolt when adjusting the fixing, in long-time use, the problem of smooth silk can take place for the bolt, this leading infrared gun sight's clamping calibrating device, possess convenient regulation and fixed advantage, be worth promoting.

2. The utility model discloses a set up positioner, the kelly removes back in the draw-in groove, through the pressure of spring to the fly leaf, has accomplished spacing to the kelly position, has played the effect that the kelly can not break away from the draw-in groove.

3. The utility model discloses a set up slider and spout, the fly leaf removes to drive the slider and removes in the spout, has reduced the fly leaf and has accomodate the frictional force between the groove, has played the fly leaf and can not take place the dead effect of card at the inslot of accomodating.

4. The utility model discloses a set up the draw-in groove, the kelly inserts in the draw-in groove of different positions, has accomplished the fixed to the different positions of carriage release lever, is convenient for carry on spacingly to different firearms, has increased leading infrared gun sight's clamping calibrating device's practicality.

5. The utility model discloses a set up the extrusion piece, the push rod moves down and drives extrusion piece extrusion stripper plate, has accomplished spacingly to the kelly position, has accomplished spacingly to the stripper plate position, and convenient to use person adjusts the carriage release lever position.

6. The utility model discloses a set up the kelly, the carriage release lever removes to suitable position back in fixed frame, passes connecting hole to draw-in groove through the kelly in, has accomplished the fixed to the carriage release lever position, and convenient to use person uses.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a schematic perspective view provided by an embodiment of the present invention;

figure 3 is a top cross-sectional view of a fixed frame according to an embodiment of the present invention;

fig. 4 is a partial front sectional view provided by an embodiment of the present invention.

In the figure: 1. a support frame; 2. a fixing frame; 3. a travel bar; 4. connecting holes; 5. a stationary case; 6. perforating; 7. moving the hole; 8. a moving block; 9. a through hole; 10. a pressing plate; 11. a receiving groove; 12. a positioning device; 13. moving the plate; 14. a push rod; 1201. a movable plate; 1202. a spring; 1203. a connecting rod; 15. a slider; 16. a chute; 17. a card slot; 18. extruding the block; 19. and (5) clamping the rod.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the clamping calibration device for the front infrared sighting telescope provided by the embodiment of the present invention comprises a supporting frame 1, a fixed frame 2 is fixedly connected to the top of the supporting frame 1, a moving rod 3 is movably connected to the top and the bottom of the inner cavity of the fixed frame 2, connecting holes 4 are respectively formed at the top and the bottom of the left side and the right side of the fixed frame 2, a fixed shell 5 is fixedly connected to the top of the fixed frame 2, a through hole 6 is formed at the top of the fixed shell 5, a moving hole 7 is formed at the left side and the right side of the fixed shell 5, a moving block 8 is movably connected to the inner cavity of the moving hole 7, through holes 9 are respectively formed at the top and the bottom of the left side and the right side of the fixed frame 2, extrusion plates 10 are movably connected to the left side and the right side of the fixed frame 2, an accommodating, the inner cavity of the fixed shell 5 is movably connected with a moving plate 13, one side of the moving block 8 close to the moving plate 13 is fixedly connected with the moving plate 13, the inner cavity of the through hole 6 is movably connected with a push rod 14, and the bottom of the push rod 14 penetrates through the through hole 6 and is fixedly connected with the moving plate 13.

Referring to fig. 3, the positioning device 12 includes two movable plates 1201, a spring 1202 is fixedly connected to each of opposite sides of the two movable plates 1201, a connecting rod 1203 is fixedly connected to each of front and rear sides of opposite sides of the two movable plates 1201, and a side of the connecting rod 1203 close to the through hole 9 passes through the through hole 9 and is fixedly connected to the pressing plate 10.

Adopt above-mentioned scheme: by arranging the positioning device 12, after the clamping rod 19 moves into the clamping groove 17, the position of the clamping rod 19 is limited by the pressure of the spring 1202 on the movable plate 1201, and the clamping rod 19 cannot be separated from the clamping groove 17.

Referring to fig. 3, the left side and the right side of the movable plate 1201 are both fixedly connected with a slider 15, the left side and the right side of the accommodating groove 11 are both provided with a sliding groove 16 used in cooperation with the slider 15, and one side of the slider 15 close to the inner wall of the sliding groove 16 contacts with the inner wall of the sliding groove 16.

Adopt above-mentioned scheme: through the arrangement of the sliding block 15 and the sliding groove 16, the movable plate 1201 moves to drive the sliding block 15 to move in the sliding groove 16, so that the friction force between the movable plate 1201 and the accommodating groove 11 is reduced, and the effect that the movable plate 1201 cannot be blocked in the accommodating groove 11 is achieved.

Referring to fig. 2, the left and right sides of the moving bar 3 are both provided with a plurality of slots 17, and the slots 17 are uniformly distributed on the left and right sides of the moving bar 3.

Adopt above-mentioned scheme: through setting up draw-in groove 17, the kelly 19 has accomplished the fixed to the carriage release lever 3 different positions in inserting the draw-in groove 17 of different positions, is convenient for carry on spacingly to different firearms, has increased leading infrared gun sight's clamping calibrating device's practicality.

Referring to fig. 2, a pressing block 18 used in cooperation with the pressing plate 10 is fixedly connected to the bottom of the moving block 8, and one side of the pressing block 18 close to the pressing plate 10 contacts the pressing plate 10.

Adopt above-mentioned scheme: through setting up extrusion piece 18, push rod 14 moves down and drives extrusion piece 18 extrusion stripper plate 10, has accomplished the spacing to kelly 19 positions, has accomplished the spacing to stripper plate 10 positions, and convenient to use person adjusts the carriage release lever 3 position.

Referring to fig. 4, a clamping rod 19 matched with the clamping groove 17 is fixedly connected to one side of the extrusion plate 10 close to the connecting hole 4, and one side of the clamping rod 19 close to the connecting hole 4 penetrates through the connecting hole 4 and extends to an inner cavity of the clamping groove 17.

Adopt above-mentioned scheme: through setting up kelly 19, the carriage release lever 3 removes to suitable position back in fixed frame 2, passes connecting hole 4 to draw-in groove 17 in through kelly 19, has accomplished the fixed to carriage release lever 3 position, and convenient to use person uses.

The utility model discloses a theory of operation:

when the movable clamping device is used, the push-down rod 14 drives the movable plate 13 to move downwards in the fixed shell 5, the movable plate 13 moves to drive the movable block 8 to move in the movable hole 7, the movable block 8 moves to drive the extrusion block 18 to move downwards, the extrusion block 18 extrudes the extrusion plate 10 to drive the movable plate 1201 to move in the accommodating groove 11, the movable plate 1201 moves to drive the connecting rod 1203 to move, after the connecting rod 1203 pushes the extrusion plate 10 to drive the clamping rod 19 to be separated from the clamping groove 17, the two movable rods 3 are pulled to move to a proper position in the fixed shell 2, then the push-up rod 14 is pulled upwards to drive the extrusion block 18 to be separated from the contact with the extrusion plate 10, the spring 1202 generates elastic deformation to drive the clamping rod 19 to pass through the connecting hole 4 to the clamping.

In summary, the following steps: the clamping and calibrating device of the front infrared sighting telescope pulls the two movable rods 3 to move to proper positions in the fixed frame 2 by the matching use of the fixed frame 2, the movable rod 3, the connecting hole 4, the fixed shell 5, the through hole 6, the movable hole 7, the movable block 8, the through hole 9, the extrusion plate 10, the accommodating groove 11, the positioning device 12 and the clamping groove 17, then the push rod 14 is pulled upwards to drive the extrusion block 18 to be separated from the contact with the extrusion plate 10, the spring 1202 generates elastic deformation to drive the clamping rod 19 to penetrate through the connecting hole 4 to the clamping groove 17, the adjustment and the fixation of the positions of the two movable rods 3 are completed, the problem that when the existing clamping and calibrating device of the front infrared sighting telescope is used for calibrating infrared sighting telescopes with different sizes, the bolts are used for fixing when being adjusted and fixed, and the bolts can generate thread slipping in the long-time use process is solved, and the clamping and calibrating device of the front infrared, has the advantages of convenient adjustment and fixation, and is worth popularizing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clamping calibrating device of leading infrared gun sight, includes support frame (1), its characterized in that: the top of the supporting frame (1) is fixedly connected with a fixed frame (2), the top and the bottom of an inner cavity of the fixed frame (2) are both movably connected with a moving rod (3), the top and the bottom of the left side and the right side of the fixed frame (2) are both provided with connecting holes (4), the top of the fixed frame (2) is fixedly connected with a fixed shell (5), the top of the fixed shell (5) is provided with a through hole (6), the left side and the right side of the fixed shell (5) are both provided with a moving hole (7), the inner cavity of the moving hole (7) is movably connected with a moving block (8), the top and the bottom of the left side and the right side of the fixed frame (2) are both provided with through holes (9), the left side and the right side of the fixed frame (2) are both movably connected with an extrusion plate (10), one, the left side and the right side of the accommodating groove (11) are respectively provided with a positioning device (12), the inner cavity of the fixed shell (5) is movably connected with a movable plate (13), one side, close to the movable plate (13), of the movable block (8) is fixedly connected with the movable plate (13), the inner cavity of the through hole (6) is movably connected with a push rod (14), and the bottom of the push rod (14) penetrates through the through hole (6) and is fixedly connected with the movable plate (13).

2. The clamping and calibrating device for the front infrared sighting telescope as claimed in claim 1, wherein: the positioning device (12) comprises movable plates (1201), wherein springs (1202) are fixedly connected to the opposite sides of the two movable plates (1201), connecting rods (1203) are fixedly connected to the front sides and the rear sides of the opposite sides of the two movable plates (1201), and one side, close to the through hole (9), of each connecting rod (1203 penetrates through the through hole (9) and is fixedly connected with the extrusion plate (10).

3. The clamping and calibrating device for the front infrared sighting telescope as claimed in claim 2, wherein: the left side and the right side of the movable plate (1201) are both fixedly connected with sliding blocks (15), sliding grooves (16) matched with the sliding blocks (15) for use are formed in the left side and the right side of the accommodating groove (11), and one side, close to the inner wall of the sliding grooves (16), of each sliding block (15) is in contact with the inner wall of each sliding groove (16).

4. The clamping and calibrating device for the front infrared sighting telescope as claimed in claim 1, wherein: draw-in grooves (17) have all been seted up on the left side and the right side of carriage release lever (3), and the quantity of draw-in grooves (17) is a plurality of to evenly distributed is in the left side and the right side of carriage release lever (3).

5. The clamping and calibrating device for the front infrared sighting telescope as claimed in claim 1, wherein: the bottom of the moving block (8) is fixedly connected with a squeezing block (18) matched with the squeezing plate (10) for use, and one side, close to the squeezing plate (10), of the squeezing block (18) is in contact with the squeezing plate (10).

6. The clamping and calibrating device for the front infrared sighting telescope as claimed in claim 4, wherein: one side fixedly connected with that stripper plate (10) is close to connecting hole (4) is used with draw-in groove (17) cooperation card pole (19), draw-in groove (17) inner chamber is passed and is extended to connecting hole (4) to one side that card pole (19) are close to connecting hole (4).