Anti-falling sighting telescope

Abstract

The utility model discloses an anti-falling sighting telescope which comprises a sighting telescope body, a fixing frame is fixedly connected to the outer portion of the sighting telescope body, a mounting base is movably connected to the bottom end of the fixing frame, and a rubber cover is fixedly connected to one side of the sighting telescope body. The center line of the fixing frame and the center line of the mounting base are located on the same vertical plane. According to the anti-falling sighting telescope, the mounting bolts are arranged, during mounting, the mounting base is mounted at the designated position of an instrument, then the mounting bolts penetrate through the mounting base and are screwed into threaded holes reserved in the instrument, the mounting bolts are tightened to fix the mounting base, and then the positioning gears are inserted into tooth grooves; meanwhile, the hexagonal groove is attached to the outer portion of the mounting bolt so that the mounting bolt can be positioned, the mounting bolt is prevented from loosening, the positioning gear is attached to the interior of the tooth groove, high friction force is achieved, the positioning gear can be prevented from falling off, and the problem that the sighting telescope is prone to loosening is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sights, in particular to an anti-falling sight. Background Art

[0002] The scope is an optical device used for long-range shooting and aiming. It can effectively improve the shooting accuracy of the device by magnifying the target through the principle of light refraction. The scope plays a very important role in the current field of equipment. The scope is generally installed directly on the top of the device through fasteners and calibrated according to different equipment models.

[0003] However, there are still some defects in the current use of the scope. It is inevitable that the equipment will be bumped and rubbed during use. Such phenomena may cause the installation position of the scope to become loose, thereby causing the scope to loosen.

[0004] Now propose a novel anti-falling sight to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a sighting scope which is prevented from falling off, so as to solve the problem that the sighting scope is easy to loosen in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: an anti-falling sight, comprising a sight body, a fixing frame fixedly connected to the outside of the sight body, a mounting seat movably connected to the bottom end of the fixing frame, a rubber cover fixedly connected to one side of the sight body, a center line of the fixing frame and a center line of the mounting seat are on the same vertical plane, and a fastening structure for preventing falling is arranged inside the mounting seat;

[0007] The fastening structure includes a positioning gear and a tooth groove. A group of tooth grooves are respectively opened on both sides of the two ends of the mounting seat. The interior of the tooth groove is movably connected with a positioning gear. One end of the interior of the tooth groove is movably connected with a mounting bolt. The mounting bolt passes through one end of the mounting seat and extends to the interior of the mounting seat. One end of the positioning gear is opened with a hexagonal groove.

[0008] Preferably, the hexagonal slot is movably connected to the mounting bolt, and the center line of the hexagonal slot and the center line of the positioning gear are on the same vertical plane.

[0009] Preferably, a movable sleeve is movably connected to one side of the exterior of the sight body, a group of hinge grooves are respectively opened at two ends of one side of the movable sleeve, a group of baffles are respectively movably connected to the two ends of one side of the movable sleeve, one end of the baffle is fixedly connected to a connecting piece, a positioning shaft is fixedly connected to the inside of the hinge groove, one end of the connecting piece is fixedly connected to a spiral spring, two ends of the movable sleeve are respectively fixedly connected to a group of fixed tubes, one end inside the fixed tube is fixedly connected to an ejection spring, one end of the ejection spring is fixedly connected to a positioning block, a group of slide grooves are respectively opened on the same side of the two ends of the sight body, and a group of positioning slots are respectively opened on both sides of one end inside the slide groove.

[0010] Preferably, the spiral spring is fixedly connected to the positioning shaft, and the positioning shaft is movably connected to the connecting piece.

[0011] Preferably, the positioning block is movably connected to the positioning slot, and the positioning block is slidably connected to the slide slot.

[0012] Preferably, a group of positioning bolts are movably connected to both sides of the bottom of both ends of the fixing frame, one end of the positioning bolt is fixedly connected to a knob, a group of adjustment grooves are respectively opened at both ends of the mounting seat, a group of threaded grooves are respectively opened on both sides of the bottom of both ends of the fixing frame, the positioning bolts penetrate the threaded grooves and extend to the inside of the adjustment grooves and are fixedly connected to anti-slip pads, and a group of limit plates are respectively fixedly connected to the bottom of the two ends of the fixing frame.

[0013] Preferably, the anti-slip pad is movably connected to the adjustment slot, and the limiting plate is slidably connected to the adjustment slot.

[0014] Preferably, the positioning bolt is threadedly connected to the thread groove, and the center line of the knob and the center line of the positioning bolt are on the same vertical plane.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the anti-falling sight not only prevents the sight from falling off, enables the scope cover to be opened quickly, but also enables the position of the sight to be adjusted;

[0016] (1) By providing a mounting bolt, a positioning gear, a mounting seat, a tooth groove and a hexagonal groove, during installation, the mounting seat is installed at a designated position on the instrument, and then the mounting bolt is passed through the mounting seat and rotated into the threaded hole reserved on the instrument, and the mounting seat is fixed by tightening the mounting bolt, and then the positioning gear is inserted into the tooth groove, and the hexagonal groove is fitted on the outside of the mounting bolt to position the mounting bolt and prevent the mounting bolt from loosening, and the positioning gear is closely attached to the inside of the tooth groove and has a high friction force, which can prevent the positioning gear from falling off, thereby preventing the sight from falling off after installation;

[0017] (2) By providing a movable sleeve, a baffle, a positioning slot, a slide slot, a hinge slot, a positioning shaft, a connecting piece, a spiral spring, a fixed cylinder, a positioning block and an ejection spring, when aiming, the movable sleeve can be directly pulled through the main body of the sight to eject the two groups of baffles, and at the same time, the positioning block is separated from the interior of the positioning slot and slides through the interior of the slide slot, and then the ejection spring ejects the positioning block and inserts it into the interior of another group of positioning slots, so that the movable sleeve is positioned by the positioning block, and the baffles are attached to the two ends of the sight body to position the baffles, and after the movable sleeve is reset, the spiral spring can flip the baffle back to one end of the sight body through the connecting piece, so that the scope cover can be quickly opened;

[0018] (3) By providing a fixing frame, a mounting seat, an adjustment slot, a positioning bolt, a knob, a threaded slot, an anti-skid pad and a limit plate, after installation, the knob can be rotated to drive the positioning bolt to rotate, and the positioning bolt rotates while driving the anti-skid pad to separate from one end of the adjustment slot. Then, the fixing frame can be pulled to adjust the position of the sight body. After the sight body is adjusted to a suitable position, the knob is turned to drive the positioning bolt to rotate, and the positioning bolt drives the anti-skid pad to be tightly attached to one end of the adjustment slot, so that the fixing frame is positioned by the positioning bolt, and the position of the sight body can be easily adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the side view structure of the movable sleeve of the utility model;

[0021] Figure 3 It is a schematic diagram of the side cross-sectional structure of the fixing cylinder of the utility model;

[0022] Figure 4 It is a schematic diagram of the cross-sectional structure of the mounting seat of the utility model when viewed from above.

[0023] In the figure: 1. sight body; 2. fixing frame; 3. movable sleeve; 4. baffle; 5. positioning slot; 6. slide slot; 7. mounting bolt; 8. positioning gear; 9. mounting seat; 10. adjustment slot; 11. positioning bolt; 12. knob; 13. tooth slot; 14. hexagonal slot; 15. rubber cover; 16. hinge slot; 17. positioning shaft; 18. connecting piece; 19. spiral spring; 20. fixing tube; 21. positioning block; 22. ejector spring; 23. threaded slot; 24. anti-slip pad; 25. limit plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1: Please refer to Figure 1-4 , an anti-falling sight, comprising a sight body 1, a fixing frame 2 is fixedly connected to the outside of the sight body 1, a mounting seat 9 is movably connected to the bottom end of the fixing frame 2, a rubber cover 15 is fixedly connected to one side of the sight body 1, a center line of the fixing frame 2 and a center line of the mounting seat 9 are on the same vertical plane, and a fastening structure for preventing falling is arranged inside the mounting seat 9;

[0026] The fastening structure includes a positioning gear 8 and a tooth groove 13. A group of tooth grooves 13 are respectively provided on both sides of the two ends of the mounting seat 9. The positioning gear 8 is movably connected inside the tooth groove 13. One end of the tooth groove 13 is movably connected to the mounting bolt 7. The mounting bolt 7 passes through one end of the mounting seat 9 and extends to the inside of the mounting seat 9. A hexagonal groove 14 is provided at one end of the positioning gear 8.

[0027] The hexagonal groove 14 is movably connected to the mounting bolt 7, and the center line of the hexagonal groove 14 and the center line of the positioning gear 8 are on the same vertical plane;

[0028] Specifically, Figure 1 and Figure 4 As shown, during installation, the mounting seat 9 is installed at the specified position on the instrument, and then the mounting bolt 7 is passed through the mounting seat 9 and rotated into the threaded hole reserved on the instrument, and the mounting bolt 7 is tightened to fix the mounting seat 9, and then the positioning gear 8 is inserted into the tooth groove 13. At the same time, the hexagonal groove 14 fits the outside of the mounting bolt 7 to position the mounting bolt 7 to prevent the mounting bolt 7 from loosening, and the positioning gear 8 is tightly attached to the inside of the tooth groove 13 with a high friction force, which can prevent the positioning gear 8 from falling off, thereby preventing the sight from falling off after installation.

[0029] Embodiment 2: A movable sleeve 3 is movably connected to one side of the exterior of the sighting scope body 1, and a group of hinge grooves 16 are respectively provided at both ends of one side of the movable sleeve 3, and a group of baffles 4 are respectively movably connected to the two ends of one side of the interior of the movable sleeve 3, and a connecting piece 18 is fixedly connected to one end of the baffle 4, and a positioning shaft 17 is fixedly connected to the interior of the hinge groove 16, and a spiral spring 19 is fixedly connected to one end of the connecting piece 18, and a group of fixed cylinders 20 are respectively fixedly connected to the two ends of the movable sleeve 3, and an ejection spring 22 is fixedly connected to one end of the ejection spring 22, and a positioning card block 21 is fixedly connected to one end of the ejection spring 22, and a group of slide grooves 6 are respectively provided on the same side of the two ends of the sighting scope body 1, and a group of positioning card grooves 5 are respectively provided on both sides of one end of the interior of the slide groove 6;

[0030] The spiral spring 19 is fixedly connected to the positioning shaft 17, and the positioning shaft 17 is movably connected to the connecting piece 18;

[0031] The positioning block 21 is movably connected to the positioning slot 5, and the positioning block 21 is slidably connected to the slide slot 6;

[0032] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, when aiming, the movable sleeve 3 can be directly pulled to push out the two groups of baffles 4 through the sight body 1, and at the same time, the positioning block 21 disengages from the interior of the positioning slot 5 and slides through the interior of the slide slot 6, and then the ejection spring 22 pushes the positioning block 21 out and inserts it into the interior of another group of positioning slots 5, so that the movable sleeve 3 is positioned by the positioning block 21, and the baffle 4 is fitted on both ends of the sight body 1 to position the baffle 4, and after the movable sleeve 3 is reset, the spiral spring 19 can flip the baffle 4 back to one end of the sight body 1 through the connecting piece 18, so that the mirror cover can be quickly opened.

[0033] Embodiment 3: A set of positioning bolts 11 are movably connected to both sides of the bottom of both ends of the fixing frame 2, and a knob 12 is fixedly connected to one end of the positioning bolt 11. A set of adjustment slots 10 are respectively opened at both ends of the mounting seat 9, and a set of threaded slots 23 are respectively opened on both sides of the bottom of both ends of the fixing frame 2. The positioning bolts 11 penetrate the threaded slots 23 and extend to the inside of the adjustment slots 10 and are fixedly connected to anti-slip pads 24. A set of limit plates 25 are respectively fixedly connected to the bottom of both ends of the fixing frame 2;

[0034] The anti-skid pad 24 is movably connected to the adjustment slot 10, and the limiting plate 25 is slidably connected to the adjustment slot 10;

[0035] The positioning bolt 11 is threadedly connected to the thread groove 23, and the center line of the knob 12 is in the same vertical plane as the center line of the positioning bolt 11;

[0036] Specifically, Figure 1 and Figure 4As shown, after installation, the knob 12 can be rotated to drive the positioning bolt 11 to rotate. When the positioning bolt 11 rotates, the anti-slip pad 24 is driven to disengage one end of the inside of the adjustment slot 10. Then, the fixing frame 2 can be pulled to adjust the position of the sight body 1. After the sight body 1 is adjusted to a suitable position, the knob 12 is rotated to drive the positioning bolt 11 to rotate. The positioning bolt 11 drives the anti-slip pad 24 to be tightly attached to one end of the inside of the adjustment slot 10, so that the fixing frame 2 is positioned by the positioning bolt 11, and the position of the sight body 1 can be conveniently adjusted.

[0037] Working principle: When the utility model is in use, the mounting seat 9 is installed at the specified position on the instrument, and then the mounting bolt 7 is passed through the mounting seat 9 and rotated into the threaded hole reserved on the instrument, and the mounting bolt 7 is tightened to fix the mounting seat 9, and then the positioning gear 8 is inserted into the inside of the tooth groove 13, and at the same time, the hexagonal groove 14 fits on the outside of the mounting bolt 7 to position the mounting bolt 7 to prevent the mounting bolt 7 from loosening, and the positioning gear 8 is tightly attached to the inside of the tooth groove 13 with a high friction force, which can prevent the positioning gear 8 from falling off. After installation, the knob 12 can be rotated to drive the positioning bolt 11 to rotate. When the positioning bolt 11 rotates, it drives the anti-slip pad 24 to disengage one end of the inside of the adjustment slot 10, and then the fixing frame 2 can be pulled to adjust the position of the sight body 1 to adjust the sight. After the main body 1 is adjusted to a suitable position, the rotating knob 12 drives the positioning bolt 11 to rotate, and the positioning bolt 11 drives the anti-slip pad 24 to be tightly attached to one end of the adjusting slot 10, thereby positioning the fixing frame 2 through the positioning bolt 11. When aiming, the movable sleeve 3 can be directly pulled to push out the two groups of baffles 4 through the main body 1 of the sight. At the same time, the positioning block 21 disengages from the interior of the positioning slot 5 and slides through the interior of the slide slot 6. Then the ejection spring 22 pushes the positioning block 21 out and inserts it into the interior of another group of positioning slots 5, thereby positioning the movable sleeve 3 through the positioning block 21, and the baffle 4 can be positioned by being attached to the two ends of the main body 1 of the sight, and after the movable sleeve 3 is reset, the spiral spring 19 can flip the baffle 4 back to one end of the main body 1 of the sight through the connecting piece 18.

Claims

1. An anti-dropping sight, comprising a sight body (1), characterized in that: The outside of the sighting scope body (1) is fixedly connected to a fixing frame (2), the bottom end of the fixing frame (2) is movably connected to a mounting seat (9), one side of the sighting scope body (1) is fixedly connected to a rubber cover (15), the center line of the fixing frame (2) and the center line of the mounting seat (9) are on the same vertical plane, and a fastening structure for preventing the mounting seat (9) from falling off is arranged inside; The fastening structure comprises a positioning gear (8) and a tooth groove (13), a group of tooth grooves (13) are respectively provided on both sides of the two ends of the mounting seat (9), the interior of the tooth groove (13) is movably connected with the positioning gear (8), one end of the interior of the tooth groove (13) is movably connected with a mounting bolt (7), the mounting bolt (7) passes through one end of the mounting seat (9) and extends to the interior of the mounting seat (9), and one end of the positioning gear (8) is provided with a hexagonal groove (14).

2. The anti-drop sight according to claim 1, characterized in that: The hexagonal groove (14) is movably connected to the mounting bolt (7), and the center line of the hexagonal groove (14) and the center line of the positioning gear (8) are on the same vertical plane.

3. The anti-drop sight according to claim 1, characterized in that: A movable sleeve (3) is movably connected to one side of the exterior of the sighting scope body (1), and a group of hinge grooves (16) are respectively provided at two ends of one side of the movable sleeve (3). A group of baffles (4) are respectively movably connected to the two ends of one side of the interior of the movable sleeve (3), and one end of the baffle (4) is fixedly connected to a connecting piece (18). A positioning shaft (17) is fixedly connected to the interior of the hinge groove (16), and one end of the connecting piece (18) is fixedly connected to a spiral spring (19). A group of fixed cylinders (20) are respectively fixedly connected to the two ends of the movable sleeve (3), and an ejection spring (22) is fixedly connected to one end of the ejection spring (22). A positioning block (21) is fixedly connected to one end of the ejection spring (22). A group of slide grooves (6) are respectively provided on the same side of the two ends of the sighting scope body (1), and a group of positioning slots (5) are respectively provided on both sides of one end of the interior of the slide groove (6).

4. The anti-dropping sight according to claim 3, characterized in that: The spiral spring (19) is fixedly connected to the positioning shaft (17), and the positioning shaft (17) is movably connected to the connecting piece (18).

5. The anti-dropping sight according to claim 3, characterized in that: The positioning block (21) is movably connected to the positioning slot (5), and the positioning block (21) is slidably connected to the slide slot (6).

6. The anti-dropping sight according to claim 1, characterized in that: A group of positioning bolts (11) are movably connected to both sides of the bottom of both ends of the fixing frame (2); one end of the positioning bolt (11) is fixedly connected to a knob (12); a group of adjustment grooves (10) are respectively opened at both ends of the mounting seat (9); a group of thread grooves (23) are respectively opened at both sides of the bottom of both ends of the fixing frame (2); the positioning bolts (11) penetrate the thread grooves (23) and extend to the inside of the adjustment grooves (10) and are fixedly connected to anti-slip pads (24); and a group of limit plates (25) are respectively fixedly connected to the bottom of both ends of the fixing frame (2).

7. The anti-dropping sight according to claim 6, characterized in that: The anti-slip pad (24) is movably connected to the adjustment groove (10), and the limiting plate (25) is slidably connected to the adjustment groove (10).

8. The anti-dropping sight according to claim 6, characterized in that: The positioning bolt (11) is threadedly connected to the thread groove (23), and the center line of the knob (12) and the center line of the positioning bolt (11) are on the same vertical plane.

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