CN214950882U

CN214950882U - Division plate structure of sighting telescope

Info

Publication number: CN214950882U
Application number: CN202121038376.3U
Authority: CN
Inventors: 殷俊; 殷煜
Original assignee: Jiangsu Jinzhirun Machinery Technology Co ltd
Current assignee: Jiangsu Jinzhirun Machinery Technology Co ltd
Priority date: 2021-05-15
Filing date: 2021-05-15
Publication date: 2021-11-30
Anticipated expiration: 2031-05-15

Abstract

The utility model discloses a gun sight graticule structure relates to gun sight technical field, including main part, dismouting mechanism and brush mechanism, the main part is including the gun sight, the one end of gun sight is provided with the mounting groove. The utility model discloses a set up dismouting mechanism, when installing to the slide, put into the mounting groove with the slide, it drives the fixture block displacement and gets into the draw-in groove to rotate the turning block, fix to the slide, it carries out displacement and fixture block contact to promote the turning block to drive the adjustable shelf, fix to the fixture block, prevent that the turning block atress from rotating and leading to the fixture block displacement to take place not hard up, when dismantling, promote the turning block displacement and the separation of movable block, the movable block displacement drives adjustable shelf and fixture block separation, it drives the fixture block position and shifts out the draw-in groove to rotate the turning block, the cancellation is fixed to the slide, take out the slide, be convenient for carry out quick installation and dismantlement to the slide, and be difficult to take place to become flexible by the atress.

Description

Division plate structure of sighting telescope

Technical Field

The utility model relates to a gun sight technical field specifically is a gun sight partition plate structure.

Background

The sighting telescope is also called as an optical sighting device, can be divided into a holographic sighting telescope, an inner red-green point sighting telescope and a laser sighting telescope, and comprises a reticle which is generally arranged on the focal plane of a right objective lens of the telescope and is thin glass with a graticule surface engraved with dividing dense bit lines.

According to chinese patent No. CN211783053U, a gun sight reticle structure is provided, including the gun sight body, the inner chamber swing joint of gun sight body has the reticle body, the equal swing joint in top and the bottom of gun sight body inner chamber has stop gear, the equal fixedly connected with drive mechanism in top and the bottom of gun sight body. The utility model discloses a set up the gun sight body, the reticule body, stop gear, drive mechanism, a groove, the slider, the cooperation of spout and protection pad is used, it carries out spacing messenger's reticule fixed then use to the reticule through the eyepiece mostly to have solved current gun sight reticule, consequently, when the eyepiece takes place to rock, the reticule can lose the confining force and take place to rock, the steadiness that the reticule used has been reduced, the practicality of gun sight reticule has been reduced, the problem that the not convenient to use person used, this gun sight reticule structure, possess the advantage of being convenient for fix to the reticule body.

However, above-mentioned patent is in the use, and the dismantlement structure of graticule is easily atress and is started, leads to the not hard up of graticule, leads to the fact the influence to the use of graticule, and simultaneously when using the gun sight, the protection pad that need take off, the easy adhesion dust on the graticule leads to the fact the influence to the use of gun sight, needs to have the structure to take out the dust on the graticule.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: aiming at solving the problems that the reticle is easy to be stressed and loosened and dust is adhered to the reticle, the reticle structure of the sighting telescope is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a sighting telescope dividing plate structure comprises a main body, a dismounting mechanism and a brushing mechanism, wherein the main body comprises a sighting telescope, and one end of the sighting telescope is provided with a mounting groove;

wherein, dismouting mechanism is including the reticle that is located the mounting groove inner wall, the top and the bottom of reticle all are provided with the draw-in groove, draw-in groove inner wall connection has the fixture block, the inner wall connection of fixture block has the threaded rod, the one end of threaded rod is connected with the rolling disc, the one end of rolling disc is connected with the telescopic link, the one end of telescopic link is connected with the turning block, the below of turning block is provided with the movable block, be connected with the activity spring between movable block and the gun sight, the outer wall connection of activity spring has a gear, the outer wall connection of gear has the adjustable shelf.

As a further aspect of the present invention: the utility model discloses a mechanism for brushing attention, including the protection pad that is located gun sight one end, the inner wall connection that the protection was filled up has the spliced pole, the one end of spliced pole is provided with promotes the piece, it promotes the spring to promote to be connected with between piece and the protection pad, the other end of spliced pole is connected with the foam-rubber cushion, the outer wall connection of spliced pole has No. two gears, the outer wall connection of No. two gears has No. three gears, the inner wall connection of No. three gears has the lead screw, be connected with connecting spring between lead screw and the protection pad.

As a further aspect of the present invention: the inner wall of the mounting groove is matched with the outer wall of the reticle, and the inner wall of the clamping groove is matched with the outer wall of the clamping block.

As a further aspect of the present invention: the inner wall of the clamping block is provided with an internal thread, the external thread of the threaded rod is matched with the internal thread of the clamping block, and the outer wall of the telescopic rod is square.

As a further aspect of the present invention: one end of the movable block is an inclined plane, tooth grooves are formed in the bottom end of the movable block and the top end of the movable frame, and the gear teeth of the first gear are meshed with the tooth grooves of the movable block and the movable frame.

As a further aspect of the present invention: the outer wall of the connecting column is provided with tooth grooves, and the tooth grooves of the connecting column and the third gear are meshed with the gear teeth of the second gear.

As a further aspect of the present invention: the inner wall of the third gear is provided with an internal thread, and the external thread of the screw rod is matched with the internal thread of the third gear.

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

1. through the arrangement of the disassembling and assembling mechanism, when the bisection graticule is installed, the bisection graticule is placed in the installation groove, the rotating block is rotated to drive the clamping block to move into the clamping groove, the bisection graticule is fixed, the rotating block is pushed to drive the movable frame to move to be contacted with the clamping block, the clamping block is fixed, the clamping block is prevented from moving loosely due to the fact that the rotating block rotates under stress, when the bisection graticule is disassembled, the rotating block is pushed to move away from the movable block, the movable frame is driven by the movable block to move away from the clamping block, the clamping block is driven by the rotating block to move out of the clamping groove, the bisection graticule is cancelled to be fixed, the bisection graticule is taken out, rapid installation and disassembly of the bisection graticule are facilitated, and the bisection graticule is not prone to loose under stress;

2. through setting up the brushing mechanism, promote the protection pad and carry out the displacement, sponge mat and the continuation displacement after the graticule contact, carry out the displacement until lead screw and gun sight contact, the lead screw displacement drives No. three gears and rotates, No. three gears rotate and drive No. two gears and rotate, No. two gears rotate and drive the spliced pole and rotate, the spliced pole rotates and drives the sponge mat and rotate, the sponge mat rotates and brushes the graticule, be convenient for brush the surface of graticule, prevent that the dust from adhering on the graticule.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic view of the installation of the present invention;

fig. 4 is an enlarged view of the position a of the present invention.

In the figure: 1. a main body; 101. a sighting telescope; 102. mounting grooves; 2. a disassembly and assembly mechanism; 201. a reticle; 202. a card slot; 203. a clamping block; 204. a threaded rod; 205. rotating the disc; 206. a telescopic rod; 207. rotating the block; 208. a movable block; 209. a movable spring; 210. a first gear; 211. a movable frame; 3. a brushing mechanism; 301. a protective pad; 302. connecting columns; 303. a pushing block; 304. a push spring; 305. a sponge cushion; 306. a second gear; 307. a third gear; 308. a screw rod; 309. a spring is connected.

Detailed Description

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1 to 4, in an embodiment of the present invention, a reticle structure for a sighting telescope includes a main body 1, a mounting and dismounting mechanism 2, and a brushing mechanism 3, wherein the main body 1 includes a sighting telescope 101, and one end of the sighting telescope 101 is provided with a mounting groove 102;

wherein, dismouting mechanism 2 is including the reticle 201 that is located mounting groove 102 inner wall, the top and the bottom of reticle 201 all are provided with draw-in groove 202, draw-in groove 202 inner wall connection has fixture block 203, the inner wall connection of fixture block 203 has threaded rod 204, the one end of threaded rod 204 is connected with rolling disc 205, the one end of rolling disc 205 is connected with telescopic link 206, the one end of telescopic link 206 is connected with turning block 207, the below of turning block 207 is provided with movable block 208, be connected with activity spring 209 between movable block 208 and the gun sight 101, the outer wall connection of activity spring 209 has gear 210 No. one, gear 210's outer wall connection has adjustable shelf 211, be convenient for carry out quick installation and dismantlement to reticle 201.

Please refer to fig. 2 and fig. 3, the brushing mechanism 3 includes a protective pad 301 located at one end of the sighting telescope 101, the inner wall of the protective pad 301 is connected with a connecting column 302, one end of the connecting column 302 is provided with a pushing block 303, a pushing spring 304 is connected between the pushing block 303 and the protective pad 301, the other end of the connecting column 302 is connected with a sponge pad 305, the outer wall of the connecting column 302 is connected with a second gear 306, the outer wall of the second gear 306 is connected with a third gear 307, the inner wall of the third gear 307 is connected with a screw rod 308, and a connecting spring 309 is connected between the screw rod 308 and the protective pad 301, so as to facilitate the rotation of the sponge pad 305.

Referring to fig. 2-4, the inner wall of the mounting groove 102 fits with the outer wall of the reticle 201, so that the inner wall of the mounting groove 102 fits with the outer wall of the reticle 201 for connection, and the inner wall of the clamping groove 202 fits with the outer wall of the fixture 203, so that the inner wall of the clamping groove 202 fits with the outer wall of the fixture 203 for fixation.

Referring to fig. 2-4, the inner wall of the latch 203 is provided with an internal thread, the external thread of the threaded rod 204 fits the internal thread of the latch 203, so that the threaded rod 204 rotates to drive the latch 203 to move, and the outer wall of the telescopic rod 206 is square, so that the telescopic rod 206 rotates conveniently.

Please refer to fig. 2-4, one end of the movable block 208 is an inclined plane to facilitate the movable block 208 to move when being stressed, the bottom end of the movable block 208 and the top end of the movable frame 211 are both provided with tooth slots, the teeth of the first gear 210 are engaged with the tooth slots of the movable block 208 and the movable frame 211 to facilitate the movable block 208 to move and drive the movable frame 211 to move through the first gear 210.

Please refer to fig. 2 and fig. 3, the outer wall of the connecting column 302 is provided with a tooth space, and the tooth spaces of the connecting column 302 and the third gear 307 are engaged with the teeth of the second gear 306, so that the third gear 307 rotates to drive the connecting column 302 to rotate through the second gear 306.

Please refer to fig. 2 and fig. 3, the inner wall of the third gear 307 is provided with an internal thread, and the external thread of the screw rod 308 is matched with the internal thread of the third gear 307, so that the screw rod 308 is displaced to drive the third gear 307 to rotate.

The utility model discloses a theory of operation is: firstly, when the reticle 201 is installed, the reticle 201 is placed into the installation groove 102, the rotating block 207 is rotated, the rotating block 207 rotates to drive the telescopic rod 206 to rotate, the telescopic rod 206 rotates to drive the rotating disc 205 to rotate, the rotating disc 205 rotates to drive the threaded rod 204 to rotate, the threaded rod 204 rotates to drive the fixture block 203 to displace, the fixture block 203 displaces to enter the fixture groove 202, the reticle 201 is fixed, the rotating block 207 is pushed, the rotating block 207 displaces to contact with the movable block 208 to drive the movable block 208 to displace, the movable block 208 displaces to drive the first gear 210 to rotate, the first gear 210 rotates to drive the movable frame 211 to displace to contact with the fixture block 203 to fix the fixture block 203, the fixture block 203 is prevented from being loosened due to the fact that the rotating block 207 is stressed and rotated, meanwhile, the movable block 208 is limited by the pressure generated by the rotating block 207 under the elastic force of the movable spring 209, when the reticle 201 is disassembled, the rotating block 207 is pushed, the rotating block 207 is displaced to be separated from the movable block 208, the movable block 208 is displaced under the elastic action of the movable spring 209, the movable frame 211 is driven to be separated from the clamping block 203, the rotating block 207 is rotated to drive the clamping block 203 to be displaced out of the clamping groove 202, the fixing of the reticle 201 is cancelled, the reticle 201 is taken out, when the protective pad 301 is installed, the protective pad 301 is pushed to be displaced, the sponge pad 305 is continuously displaced after being contacted with the reticle 201 until the lead screw 308 is contacted with the sighting telescope 101 to be displaced, the lead screw 308 is displaced to drive the third gear 307 to rotate, the third gear 307 rotates to drive the second gear 306 to rotate, the second gear 306 rotates to drive the connecting column 302 to rotate, the connecting column 302 rotates to drive the sponge pad 305 to rotate, and the sponge pad 305 rotates to brush the reticle 201.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A sighting telescope division plate structure comprises a main body (1), a dismounting mechanism (2) and a brushing mechanism (3), and is characterized in that the main body (1) comprises a sighting telescope (101), and one end of the sighting telescope (101) is provided with a mounting groove (102);

wherein, dismouting mechanism (2) is including reticle (201) that is located mounting groove (102) inner wall, the top and the bottom of reticle (201) all are provided with draw-in groove (202), draw-in groove (202) inner wall connection has fixture block (203), the inner wall connection of fixture block (203) has threaded rod (204), the one end of threaded rod (204) is connected with rolling disc (205), the one end of rolling disc (205) is connected with telescopic link (206), the one end of telescopic link (206) is connected with turning block (207), the below of turning block (207) is provided with movable block (208), be connected with activity spring (209) between activity block (208) and gun sight (101), the outer wall connection of activity spring (209) has a gear (210), the outer wall connection of gear (210) has adjustable shelf (211).

2. The sighting telescope partition board structure according to claim 1, wherein the brushing mechanism (3) comprises a protective pad (301) located at one end of the sighting telescope (101), the inner wall of the protective pad (301) is connected with a connecting column (302), one end of the connecting column (302) is provided with a pushing block (303), a pushing spring (304) is connected between the pushing block (303) and the protective pad (301), the other end of the connecting column (302) is connected with a sponge pad (305), the outer wall of the connecting column (302) is connected with a second gear (306), the outer wall of the second gear (306) is connected with a third gear (307), the inner wall of the third gear (307) is connected with a screw rod (308), and a connecting spring (309) is connected between the screw rod (308) and the protective pad (301).

3. The reticle structure of claim 1, wherein the inner wall of the mounting groove (102) is matched with the outer wall of the reticle (201), and the inner wall of the clamping groove (202) is matched with the outer wall of the clamping block (203).

4. The reticle dividing plate structure of claim 1, wherein the inner wall of the fixture block (203) is provided with an internal thread, the external thread of the threaded rod (204) is matched with the internal thread of the fixture block (203), and the outer wall of the telescopic rod (206) is square.

5. The reticle structure of claim 1, wherein one end of the movable block (208) is an inclined plane, tooth grooves are formed in the bottom end of the movable block (208) and the top end of the movable frame (211), and the teeth of the first gear (210) are meshed with the tooth grooves of the movable block (208) and the movable frame (211).

6. The sighting telescope reticle structure of claim 2, wherein the outer wall of the connecting column (302) is provided with tooth grooves, and the tooth grooves of the connecting column (302) and the third gear (307) are meshed with the teeth of the second gear (306).

7. The reticle structure of claim 2, wherein the inner wall of the third gear (307) is provided with an internal thread, and the external thread of the screw rod (308) is matched with the internal thread of the third gear (307).