CN212274744U - Fixing structure of adjusting screw - Google Patents
Fixing structure of adjusting screw Download PDFInfo
- Publication number
- CN212274744U CN212274744U CN202020792124.9U CN202020792124U CN212274744U CN 212274744 U CN212274744 U CN 212274744U CN 202020792124 U CN202020792124 U CN 202020792124U CN 212274744 U CN212274744 U CN 212274744U
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- fixed
- adjusting screw
- frame
- fixing structure
- sighting telescope
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Abstract
The utility model provides an adjusting screw's fixed knot constructs, including the gun sight body: the surface of gun sight body is provided with two adjusting screw, the surface of gun sight body is provided with the fixed knot who is located adjusting screw right side and constructs, fixed knot constructs including the mount through screw fixed mounting on the gun sight body, the left side of mount is run through and is provided with two fixed pintle pins. The utility model discloses a fixed knot constructs's setting, after rotating adjusting screw and adjusting the definition, guarantee that adjusting screw can not move about again in violent motion, also make the target of observing remain clear state throughout, can not be fuzzy, thereby the more convenient observation target of person of facilitating the use, and then when using on the battlefield, also can shorten the time that the user adjusted the definition from new, thereby make the life of soldier obtain the protection of certain degree, be used for solving adjusting screw and probably appear not hard up problem in violent motion.
Description
Technical Field
The utility model belongs to the technical field of the gun sight and specifically relates to a set structure of adjusting screw is related to.
Background
Sighting telescope, also called sighting telescope and sniper lens, can let the user see the target more clearly, on the battlefield, sighting telescope generally places on rifle, sniper gun and submachine gun, at present M4, M16A2 all have equipped with optical sighting telescope, and many M82A1M and M24 have equipped with night vision sighting telescope, and sighting telescope has become the indispensable equipment on the battlefield.
In the using process of the sighting telescope, due to the fact that the using distances are different, the sighting telescope can adjust the definition of a visual field, a knob, namely an adjusting screw, is installed on the sighting telescope and is used for adjusting the definition, the existing sighting telescope cannot be fixed after the knob on the sighting telescope is adjusted, and then in violent movement, the knob can be loosened, so that the originally adjusted definition can be changed, the target seen again is fuzzy and cannot be aimed easily, and the situation is fatal on a battlefield, so that the life of a soldier is threatened, and therefore the fixing structure of the adjusting screw is provided for solving the problem which can occur.
SUMMERY OF THE UTILITY MODEL
The utility model provides an adjusting screw's fixed knot constructs, possess and to have the advantage that can fix adjusting screw, the sight that has existed at present has been solved, knob on it can not fix after adjusting the completion, and then in violent motion, not hard up condition can appear in the knob, and then make originally the definition of adjusting good can change, thereby make the target of seeing once more fuzzy, and then difficult aiming, and this kind of condition appears fatal on the battlefield, make the soldier's life receive threatened problem.
The technical scheme of the utility model is realized like this: a fixing structure of an adjusting screw comprises a sighting telescope body: the surface of the sighting telescope body is provided with two adjusting screws, the surface of the sighting telescope body is provided with a fixing structure positioned on the right side of the adjusting screws, the fixed structure comprises a fixed frame fixedly arranged on the sighting telescope body through screws, two fixed pin pins are arranged on the left side of the fixed frame in a penetrating way, the right ends of the two fixed pin pins are fixedly connected with a movable frame, the surface of the fixed pin is sleeved with a first spring which is positioned between the fixed frame and the fixed pin, two ends of the first spring are respectively and fixedly connected with the fixed frame and the movable frame, the front end of the right side of the fixed frame is welded with a fixed strip, the front side of the fixed strip is provided with a bolt in a penetrating way, the surface of the bolt is fixedly connected with a baffle plate positioned at the rear side of the fixing strip, the surface of the bolt is sleeved with a second spring, two ends of the second spring are respectively fixedly connected with the baffle and the bolt, and a clamping groove matched with the fixing pin is formed in the surface of the adjusting screw.
The utility model discloses a fixed knot constructs for adjusting screw as above, further: the front side of the movable frame is provided with a jack matched with the plug pin, and the rear end of the plug pin is conical.
The utility model discloses a fixed knot constructs for adjusting screw as above, further: the left side fixedly connected with slide bar of baffle, the slip slot hole has been seted up to the front end on mount right side, the left end of slide bar slides in the inner chamber of slip slot hole.
The utility model discloses a fixed knot constructs for adjusting screw as above, further: the sighting telescope body includes the body, the bottom fixedly connected with installed part of body.
The utility model discloses a fixed knot constructs for adjusting screw as above, further: two adjusting screws are respectively installed at the top and the rear side of the pipe body.
The utility model discloses a fixed knot constructs for adjusting screw as above, further: the fixed frame is sleeved on the pipe body, the bottom of the fixed frame is fixed on the mounting piece, and the movable frame slides on the pipe body.
By adopting the technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses a fixed knot constructs's setting, when rotating adjusting screw regulation definition, at first stimulate the adjustable shelf to the right side, the adjustable shelf can drive the fixed needle round pin and take out from the inner chamber of draw-in groove, the user then can twist the regulation that adjusting screw carried out definition this moment, adjust and accomplish the back, user stimulates the bolt and makes bolt and adjustable shelf separation, make two fixed needle round pins fix adjusting screw in the draw-in groove on two adjusting screw again, thereby guarantee that adjusting screw can not move about again in violent motion, also make the target of observing remain clear state throughout, can not obscure, thereby the more convenient observation target of person of facilitating the use, and then when using on the battlefield, also can shorten the time that the user adjusted the definition from new, thereby make the life of soldier obtain the protection of certain degree.
2. The utility model discloses a setting of slide bar, the right side of slide bar is thicker than the left side to the thickness on slide bar right side is the same with the thickness of baffle, and then when the adjustable shelf when removing, can be smooth with the baffle contact and slide to the baffle on, thereby also can be more smooth block the adjustable shelf.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial enlarged view of A in FIG. 1;
fig. 3 is a three-dimensional exploded view of the fixing structure of the present invention;
fig. 4 is a perspective view of the sighting telescope body of the present invention.
Wherein: 1. a sighting telescope body; 2. a fixed structure; 3. an adjusting screw; 201. a fixed mount; 202. fixing a pin; 203. a movable frame; 204. a first spring; 205. a fixing strip; 206. a bolt; 207. a baffle plate; 208. a second spring; 209. a slide bar; 210. a card slot; 211. a slide long hole; 11. a pipe body; 12. and (4) a mounting piece.
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 efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution, a fixing structure of an adjusting screw, including a sighting telescope body 1: the sighting telescope body 1 comprises a tube body 11, a mounting part 12 is fixedly connected to the bottom of the tube body 11, two adjusting screws 3 are arranged on the surface of the sighting telescope body 1, the two adjusting screws 3 are respectively arranged at the top and the rear side of the tube body 11, a fixing structure 2 positioned on the right side of the adjusting screws 3 is arranged on the surface of the sighting telescope body 1, the fixing structure 2 comprises a fixing frame 201 fixedly arranged on the sighting telescope body 1 through screws, two fixing pin pins 202 are arranged on the left side of the fixing frame 201 in a penetrating manner, a movable frame 203 is fixedly connected to the right ends of the two fixing pin 202, a spring I204 positioned between the fixing frame 201 and the fixing pin 202 is sleeved on the surface of the fixing pin 202, two ends of the spring I204 are respectively and fixedly connected with the fixing frame 201 and the movable frame 203, a fixing strip 205 is welded at the front end of the right side of the fixing frame 201, a plug 206 is arranged on the, the rear end of the bolt 206 is conical, the surface of the bolt 206 is fixedly connected with a baffle 207 positioned at the rear side of the fixing strip 205, the surface of the bolt 206 is sleeved with a spring II 208, two ends of the spring II 208 are respectively fixedly connected with the baffle 207 and the bolt 206, the surface of the adjusting screw 3 is provided with a clamping groove 210 matched with the fixing pin 202, the left side of the baffle 207 is fixedly connected with a sliding rod 209, the front end of the right side of the fixing frame 201 is provided with a sliding long hole 211, the left end of the sliding rod 209 slides in the inner cavity of the sliding long hole 211, through the arrangement of the sliding rod 209, the right side of the sliding rod 209 is thicker than the left side, the thickness of the right side of the sliding rod 209 is the same as that of the baffle 207, and further when the movable frame 203 moves, the movable frame can smoothly contact with the baffle 207 and slide onto the baffle 207, so that the movable frame 203 can be clamped more smoothly, the fixing, the movable frame 203 slides on the pipe body 11.
The working principle is as follows: the utility model discloses when using, when rotating adjusting screw 3 and adjusting the definition, at first with the pullable frame 203 to the right side pulling, pullable frame 203 can drive fixed needle round pin 202 and take out from the inner chamber of draw-in groove 210, can extension spring 204 simultaneously, because pullable frame 203 is with the contact of slide bar 209, and pullable frame 203 still can contact with baffle 207 when sliding, and then can force baffle 207 to slide to the front side, and then can drive bolt 206 to the side motion, compression spring two 208, when pullable frame 203 remove to be an axis with bolt 206 on, thereby the slot on pullable frame 203 can be inserted to the rear end of bolt 206 in with pullable frame 203 temporary positioning, the user then can twist the regulation that adjusting screw 3 carries out the definition this moment, adjust the completion back, user pulling bolt 206 makes bolt 206 separate with pullable frame 203, and pullable frame 203 then can drive two fixed needle round pins 202 under the effect of spring 204 and insert to adjust 3 in draw-in the draw-in groove 210 on two adjusting screw 3 The fixing is carried out, so that the adjusting screw 3 is ensured not to move again in violent movement, and the observed target is always kept in a clear state and is not blurred, thereby facilitating the observation of the target by a user.
In summary, the following steps: the fixing structure of the adjusting screw is characterized in that through the arrangement of the fixing structure 2, when the adjusting screw 3 is rotated to adjust the definition, the movable frame 203 is firstly pulled towards the right side, the movable frame 203 can drive the fixed pin 202 to be drawn out from the inner cavity of the clamping groove 210, at the moment, a user can screw the adjusting screw 3 to adjust the definition, after the adjustment is completed, the user pulls the bolt 206 to separate the bolt 206 from the movable frame 203, so that the two fixed pin 202 are inserted into the clamping grooves 210 on the two adjusting screws 3 again to fix the adjusting screw 3, the adjusting screw 3 is ensured not to move again in violent movement, the observed target is always kept in a clear state and can not be blurred, the user can conveniently observe the target, when the adjusting screw is used in a battlefield, the time of the user for adjusting the definition from a new position can be shortened, and the life of a soldier can be protected to a certain degree, the problem of present existing gun sight, the knob on it can not fix after adjusting the completion, and then in violent motion, the not hard up condition can appear in the knob, and then makes originally adjusted definition can change to make the target of seeing once more fuzzy, and then be difficult for aiming, and this kind of condition appears and is fatal on the battlefield, makes the soldier's life receive the threat is solved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A fixing structure of an adjusting screw is characterized by comprising a sighting telescope body (1): the surface of the sighting telescope body (1) is provided with two adjusting screws (3), the surface of the sighting telescope body (1) is provided with a fixed structure (2) positioned on the right side of the adjusting screws (3), the fixed structure (2) comprises a fixed frame (201) fixedly arranged on the sighting telescope body (1) through screws, the left side of the fixed frame (201) is provided with two fixed pin pins (202) in a penetrating manner, the right ends of the two fixed pin pins (202) are fixedly connected with a movable frame (203), the surface of the fixed pin (202) is sleeved with a first spring (204) positioned between the fixed frame (201) and the fixed pin (202), the two ends of the first spring (204) are respectively fixedly connected with the fixed frame (201) and the movable frame (203), the front end on the right side of the fixed frame (201) is welded with a fixed strip (205), the front side of the fixed strip (205) is provided with a bolt (206, the fixed surface of bolt (206) is connected with baffle (207) that are located fixed strip (205) rear side, the surface cover of bolt (206) is equipped with spring two (208), the both ends of spring two (208) respectively with baffle (207) and bolt (206) fixed connection, draw-in groove (210) with fixed pintle (202) looks adaptation are seted up on the surface of adjusting screw (3).
2. A fixing structure of an adjusting screw according to claim 1, wherein: the front side of the movable frame (203) is provided with a jack matched with the plug pin (206), and the rear end of the plug pin (206) is conical.
3. A fixing structure of an adjusting screw according to claim 1, wherein: the left side fixedly connected with slide bar (209) of baffle (207), slip slot hole (211) have been seted up to the front end on mount (201) right side, the left end of slide bar (209) slides in the inner chamber of slip slot hole (211).
4. A fixing structure of an adjusting screw according to claim 1, wherein: the sighting telescope body (1) comprises a tube body (11), and the bottom of the tube body (11) is fixedly connected with an installation part (12).
5. The fixing structure of an adjusting screw according to claim 4, wherein: the two adjusting screws (3) are respectively arranged at the top and the rear side of the pipe body (11).
6. The fixing structure of an adjusting screw according to claim 4, wherein: the fixing frame (201) is sleeved on the pipe body (11), the bottom of the fixing frame (201) is fixed on the mounting piece (12), and the movable frame (203) slides on the pipe body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020792124.9U CN212274744U (en) | 2020-05-14 | 2020-05-14 | Fixing structure of adjusting screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020792124.9U CN212274744U (en) | 2020-05-14 | 2020-05-14 | Fixing structure of adjusting screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212274744U true CN212274744U (en) | 2021-01-01 |
Family
ID=73877825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020792124.9U Active CN212274744U (en) | 2020-05-14 | 2020-05-14 | Fixing structure of adjusting screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212274744U (en) |
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2020
- 2020-05-14 CN CN202020792124.9U patent/CN212274744U/en active Active
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