CN209945146U - A quick assembly disassembly mechanism and rifle lamp for rifle lamp - Google Patents

Abstract

The utility model belongs to the technical field of the rifle lamp, a quick assembly disassembly mechanism and rifle lamp for rifle lamp is related to. The quick assembling and disassembling mechanism for the gun lamp comprises a clamping assembly and a sliding block, wherein the clamping assembly is provided with a sliding groove, and the sliding block is connected in the sliding groove in a sliding manner; a limiting component for limiting a sliding block is arranged in the sliding groove, and a guide groove matched with the limiting component is arranged on one side, close to the bottom of the sliding groove, of the sliding block; the limiting assembly comprises a first stop block limiting along the sliding direction of the sliding block and a wrench limiting along the direction perpendicular to the sliding direction of the sliding block; one end of the wrench is rotatably connected in the chute, and a first elastic piece for pushing the wrench to rotate is arranged in the chute; one side of the wrench close to the sliding block is provided with a pin matched with the guide groove. The dismounting mechanism of the utility model can realize quick dismounting, saves time and labor, and improves the experience of users; furthermore, the utility model discloses can be with the firm fixing of rifle lamp robbing the rail, be difficult for droing.

Description

A quick assembly disassembly mechanism and rifle lamp for rifle lamp

Technical Field

The utility model belongs to the technical field of the rifle lamp, a quick assembly disassembly mechanism and rifle lamp for rifle lamp is related to.

Background

The existing connection mode of the gun light and the gun barrel usually realizes fastening connection through the matching of a screw and a nut, and tools such as a spanner and the like are often needed for dismounting the light body, so that the dismounting is troublesome; therefore, in practical use, inconvenience is brought to users, and particularly, in special cases, quick operation is required, which cannot be realized. In addition, when the lamp body need relapse the dismouting, the dismouting process is loaded down with trivial details also can bring not good use for the user and experience.

Disclosure of Invention

An object of the utility model is to prior art not enough, provide a quick assembly disassembly mechanism and rifle lamp for rifle lamp to realize the convenience of rifle lamp dismouting.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a quick disassembly and assembly mechanism for a gun lamp comprises a clamping assembly and a sliding block, wherein the clamping assembly is provided with a sliding groove, and the sliding block is connected in the sliding groove in a sliding manner; be equipped with the spacing subassembly of spacing slider in the spout, the slider is close to spout tank bottom one side and is equipped with the guide slot with spacing subassembly complex.

Furthermore, the limiting assembly comprises a first stop block and a wrench, wherein the first stop block is limited along the sliding direction of the sliding block, and the wrench is limited along the direction perpendicular to the sliding direction of the sliding block.

Furthermore, one end of the wrench is rotatably connected into a sliding chute, and a first elastic part for pushing the wrench to rotate is arranged in the sliding chute; one side of the wrench close to the sliding block is provided with a pin matched with the guide groove.

Furthermore, a guide block for guiding the pin column to move is arranged on one side wall of the guide groove and extends into the guide groove, and a second stop block for limiting the pin column is arranged at one end of the guide block.

Furthermore, a second elastic piece is arranged between the first stop dog and one end face of the sliding groove, and a second flange for limiting the first stop dog to move along the sliding direction of the sliding block is further arranged in the sliding groove.

Furthermore, one side of the sliding block, which is close to the guide groove, is provided with a pair of symmetrical fins, and the two fins are respectively arranged at the two edge positions of the sliding block to form an avoiding groove in the middle of the sliding block.

Furthermore, the centre gripping subassembly includes the base, locates the first clamp splice of base one side and locates the base and keep away from the second clamp splice of first clamp splice one side, the spout is located on the base.

Furthermore, one side of the first clamping block, which is far away from the sliding groove, is provided with a first clamping part, one side of the second clamping block, which is far away from the sliding groove, is provided with a second clamping part, and the first clamping part and the second clamping part are arranged oppositely.

Furthermore, one side of the base, which is far away from the sliding groove, is provided with a positioning block.

The utility model provides a quick assembly disassembly's rifle lamp, includes the lamp body, still includes above-mentioned arbitrary one the quick assembly disassembly mechanism for rifle lamp, the lamp body is connected with one side that the guide slot was kept away from to the slider.

The utility model has the advantages that:

the utility model realizes the locking between the sliding block and the clamping component through the matching of the pin column, the guide groove and the stop block, and the problem of shaking and falling is not easy to occur; meanwhile, in the dismounting process, the quick dismounting can be realized only by overcoming the elasticity of the elastic piece, the consumed physical strength is small, the operation is easy, the dismounting of the gun lamp is convenient, and the use by a user is convenient; furthermore, the utility model discloses a still be equipped with the locating piece on the base to can avoid shifting with the fixed position of rifle lamp location on the long rifle.

Drawings

FIG. 1 is an exploded view of a clamping assembly;

FIG. 2 is a schematic view of the clamping assembly;

FIG. 3 is a partially enlarged schematic view of portion A of FIG. 2;

FIG. 4 is a schematic view of the bottom structure of the slider;

FIG. 5 is a schematic view of the path of travel of the pin in the guide slot;

FIG. 6 is a schematic structural view of a second clamp block;

FIG. 7 is a schematic side view of the slider engaged with the clamping assembly;

FIG. 8 is a schematic sectional view taken along the line A-A in FIG. 7;

fig. 9 is a schematic structural view of the quick-release gun light.

The labels in the figure are: 1-a first clamping block, 101-a first clamping part, 2-a base, 201-a positioning block, 202-a sliding groove, 203-a first flange, 204-a second flange, 3-a second clamping block, 301-a second clamping part, 302-a limiting block, 303-a limiting groove, 304-a through groove, 305-a mounting hole, 306-a through hole, 4-a wrench, 401-a pin, 5-a rotating shaft, 6-a first elastic part, 7-a second elastic part, 8-a first stop block, 9-a screw, 10-a sliding block, 1001-an avoidance groove, 1002-a fin, 1003-a guide groove, 1004-a guide block, 1005-a second stop block and 11-a lamp body.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1, 2 and 4, in an embodiment, a quick-assembly and disassembly mechanism for a gun light is provided, which comprises a clamping assembly and a sliding block 10, wherein the clamping assembly is provided with a sliding groove 202, and the sliding block 10 is slidably connected in the sliding groove 202; a limiting assembly for limiting the sliding block 10 is arranged in the sliding groove 202, and a guide groove 1003 matched with the limiting assembly is arranged on one side, close to the sliding groove 202, of the sliding block 10.

Referring to fig. 1, 2 and 6, in an embodiment, the clamping assembly includes a base 2, a first clamping block 1 disposed on one side of the base 2, and a second clamping block 3 disposed on one side of the base 2 away from the first clamping block 1, and the sliding groove 202 is disposed on the base 2. In the embodiment, the first clamping block 1 and the second clamping block 3 are oppositely arranged, and the first clamping block 1 and the second clamping block 3 are fixedly arranged on two sides of the base 2 through screws 9; the second clamping block 3 is provided with a through hole 306 for mounting a screw 9, and similarly, the first clamping block 1 is also provided with a through hole for mounting a screw; one side that spout 202 was kept away from to first clamp splice 1 is equipped with first clamping part 101, one side that spout 202 was kept away from to second clamp splice 3 is equipped with second clamping part 301, first clamping part 101 and second clamping part 301 set up relatively, first clamp splice 101 and the first curved surface form of base 1 direction arch of keeping away from all is presented to the inner wall of second clamping part 301 to the structure of rifle rail can laminate realizes stable clamping action. A positioning block 201 is arranged on one side of the base 2 close to the first clamping part 11 and the second clamping part 301, and the positioning block 201 can be clamped in a corresponding clamping groove on the gun rail and is used for positioning the positions of the clamping assembly and the gun rail to prevent the clamping assembly and the gun rail from shifting; when the clamping assembly is fixed on the gun rail, the screw 9 is unscrewed to place the gun rail between the first clamping part 101 and the second clamping part 301, the positioning block 201 is clamped in the clamping groove on the gun rail, and the screw 9 is screwed down to clamp the gun rail by the first clamping block 1 and the second clamping block 3, so that the clamping assembly is fixed on the gun rail; the sliding groove 202 is located on one side of the base 2 away from the gun rail. In an embodiment, the extending direction of the sliding groove 202 is perpendicular to the abutting surface of the first clamping block 1 and the base 2, and a groove communicated with the sliding groove 202 is formed in the first clamping block 1 corresponding to the opening end of the sliding groove 202, so that the sliding block 10 can slide into the sliding groove 202 from the outside.

In other embodiments, the extending direction of the sliding groove 202 is parallel to the abutting surface of the first clamping block 1 and the base 2, and one end of the sliding groove 202 penetrates through the base 2 to communicate with the outside, so that the sliding block 10 slides into the sliding groove 202.

Referring to fig. 2 and 3, in an embodiment, the side wall of the sliding chute 202 extends in the direction of the inside of the sliding chute 202 to form a first flange 203, and the first flange 203 extends in a direction parallel to the bottom of the sliding chute 202, so as to limit the sliding block 10 in a direction perpendicular to the sliding direction of the sliding block 10 along the sliding chute 202, i.e. the sliding block 10 does not slide out in the direction perpendicular to the sliding chute 202 after sliding into the sliding chute 202.

Referring to fig. 2, 3, 6 to 8, in an embodiment, the limiting assembly includes a first stopper 8 for limiting along a sliding direction of the slider 10, and a wrench 4 for limiting along a sliding direction perpendicular to the slider 10. One end of the wrench 4 is rotatably connected to the bottom of the sliding groove 202 through the rotating shaft 5, and one end of the wrench 4 extends out of the sliding groove 202 and passes through the through groove 304 on the second clamping block 3, so that a user can toggle the wrench 4 through the extending end of the wrench 4. In an embodiment, the sliding groove 202 is provided with a first elastic element 6 for pushing the wrench 4 to rotate transversely, i.e. the direction of the provided elastic force is perpendicular to the sliding direction of the sliding block 10; a limiting block 302 is arranged in the second clamping block 3 and extends into the sliding groove 202, and a limiting groove 303 for mounting the first elastic element 6 is arranged on one side of the limiting block 302 close to the wrench 4; one end of the first elastic part 6 is limited in the limit groove 303, one end of the first elastic part 6, which is far away from the limit groove 303, is abutted against the side wall of the wrench 4, and a convex point for positioning the first elastic part 6 is arranged on one side of the wrench 4, which is close to the first elastic part 6, so that the first elastic part 6 is prevented from shaking and shifting, and stable elastic force is provided. In an embodiment, the first elastic member 6 is a spring. In other embodiments, the first elastic element 6 is an elastic component such as a spring, a flexible block, or the like.

In an embodiment, the positions of the sliding groove 202 close to the side walls on both sides are respectively provided with a first stop 8, and the first stop 8 is arranged at one end of the sliding groove 202 close to the second clamping block 3; a second elastic part 7 is arranged between the first stop block 8 and the second clamping block 3; one side of the second clamping block 3 close to the sliding groove 202 is provided with an installation hole 305, one end of the second elastic member 7 is limited in the installation hole 305, and one end of the second elastic member 7 far away from the installation hole 305 abuts against the first stop block 8. In an embodiment, the first flange 203 is extended with a second flange 204, and the extending direction of the second flange 204 is perpendicular to the plane of the groove bottom of the sliding groove 202, so as to limit the moving stroke of the first stopper 8. In this embodiment, the second elastic member 7 is a spring. In other embodiments, the second elastic element 7 is an elastic component such as a spring, a flexible block, or the like.

Referring to fig. 4 and 5, in an embodiment, two side edges of the slider 10 are respectively provided with a fin 1002, and the two fins 1002 are symmetrically arranged; the fins 1002 are disposed on one side of the slider 10 close to the bottom of the sliding groove 202, and an avoiding groove 1001 is formed between the two fins 1002, that is, the slider 10 can avoid the wrench 4 when sliding into the sliding groove 202. In an embodiment, the guide groove 1003 is arranged on one side of the slider 10 close to the bottom of the sliding groove 202; the guide groove 1003 is arranged at one end, far away from the fin 1002, of the slider 10, one end of the guide groove 103 is communicated with the outside of the slider 10, and when the slider 10 slides into the sliding groove 202, the pin 401 can slide into the guide groove 1003 from the opening end of the guide groove 1003. In the embodiment, a guide block 1004 for guiding the moving path of the pin 401 extends into the guide groove 1003 from one side wall of the guide groove 1003, and the side of the guide block 1004 close to the inside of the guide groove 1003 is arranged in a slope manner, so that the pin 401 can be gradually shifted and slide into the guide groove 1003; a second stopper 1005 for limiting the pin 401 is arranged at one end of the guide block 1004, the second stopper 1005 is arranged at one end of the guide block 1004 far away from the opening end of the guide groove 1003, and the extending direction of the second stopper 1005 is arranged towards the bottom direction of the guide groove 1003; after the pin 401 slides into the guide groove 1003, the pin 401 slides into the guide groove 1003 along the path a, the path b, and the path c in this order, and the guide block 1004 and the second stopper 1005 restrict the movement of the pin 401.

When the sliding block 10 needs to be locked in the clamping assembly, the sliding block 10 is pushed to gradually slide into the sliding groove 202, and the pin 401 on the wrench 4 enters the guide groove 1003 from the opening end of the guide groove 1003; the slider 10 is pushed continuously, and in the process, the guide block 1004 gradually pushes the pin 401 to move along the side wall direction of the guide block 1004, namely, the a path, gradually overcoming the elastic force of the first elastic element 6; at the end position of the path a far from the opening of the guide groove 1003, the slider 10 simultaneously overcomes the elastic force of the second elastic member 7; after the pin 401 passes around the guide block 1004, under the elastic force of the first elastic member 6, the pin 401 is pushed to move along the path b, that is, the pin 401 moves towards the side wall of the guide groove 1003 connected with the guide block 1004, and in the process, the pin 401 goes over the second stop 1005; when the pushing force on the slider 10 is removed, under the action of the elastic force of the second elastic member 7, the first stopper 8 pushes the slider 10 to move away from the second clamping block 3, and in the process, the pin 401 moves in the guide groove 1003 in a direction close to the guide block 1004, i.e. along the path c; after stabilization, the pin 401 is fixed at the corner formed between the guide block 1004 and the second stop 1005 under the cooperation of the elastic force of the first elastic member 6 and the elastic force of the second elastic member 7, so as to fixedly mount the slider 10 in the clamping assembly.

When the slide block 10 needs to be detached from the clamping assembly, the slide block 10 is pushed to overcome the elastic force of the second elastic member 7, so that the pin 401 moves in the guide groove 1003 along the direction opposite to the path c; pulling the wrench 4 to overcome the elastic force of the first elastic member 6, so that the pin 401 moves in the guide slot 1003 in the opposite direction of the path b; finally, the slider 10 is pulled out, so that the pin 401 moves in the guide groove 1003 along the direction opposite to the path a, and the slider 10 is pulled out.

Referring to fig. 9, in an embodiment, there is further provided a quick-release gun lamp, which includes a lamp body 11, and further includes a quick-release mechanism for a gun lamp as described in any one of the above, wherein the lamp body 11 is connected to a side of the slider 10 away from the guide groove 1103. When the lamp is used, the clamping assembly is fixedly arranged on a gun rail of a long gun, and the lamp body 11 is fixed on the gun rail through the matching of the sliding block 10 and the clamping assembly.

The gun lamp of the utility model is convenient to be disassembled and assembled, and saves physical strength; even if the gun lamp shakes, the gun lamp is not easy to fall off, and the safety and the practicability are ensured.

The above-mentioned embodiments are only one of the preferred embodiments of the present invention, and the ordinary changes and substitutions performed by those skilled in the art within the technical scope of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The quick disassembly and assembly mechanism for the gun lamp is characterized by comprising a clamping assembly and a sliding block (10), wherein the clamping assembly is provided with a sliding groove (202), and the sliding block (10) is connected in the sliding groove (202) in a sliding manner; the sliding chute is characterized in that a limiting component of a limiting sliding block (10) is arranged in the sliding chute (202), and a guide groove (1003) matched with the limiting component is formed in one side, close to the bottom of the sliding chute (202), of the sliding block (10).

2. The quick release mechanism for a gun light according to claim 1, characterized in that the stop assembly comprises a first stop (8) which stops in the sliding direction of the slide (10), and a wrench (4) which stops in the direction perpendicular to the sliding direction of the slide (10).

3. The quick-release mechanism for a gun light according to claim 2, characterized in that one end of the wrench (4) is rotatably connected in a sliding groove (202), and a first elastic member (6) for pushing the wrench (4) to rotate is arranged in the sliding groove (202); one side of the wrench (4) close to the sliding block (10) is provided with a pin column (401) matched with the guide groove (1003).

4. The quick-release mechanism for a gun lamp according to claim 1 or 3, characterized in that a guide block (1004) for guiding the pin (401) to move extends into the guide groove (1003) from one side wall of the guide groove (1003), and a second stop (1005) for limiting the pin (401) is arranged at one end of the guide block (1004).

5. The quick-release mechanism for a gun light according to claim 2, characterized in that a second elastic member (7) is provided between the first stopper (8) and one end face of the slide groove (202), and a second flange (204) for limiting the movement of the first stopper (8) in the sliding direction of the slider (10) is further provided in the slide groove (202).

6. The quick release mechanism for a gun light according to claim 1, characterized in that the side of the slider (10) near the guide slot (1003) is provided with a pair of symmetrical fins (1002), and the two fins (1002) are separated at the two edges of the slider (10) to form an avoiding slot (1001) in the middle of the slider (10).

7. The quick release mechanism for a gun light according to claim 1, characterized in that the clamping assembly comprises a base (2), a first clamping block (1) arranged on one side of the base (2) and a second clamping block (3) arranged on one side of the base (2) far from the first clamping block (1), the sliding groove (202) being arranged on the base (2).

8. The quick-release mechanism for a gun light according to claim 7, characterized in that the side of the first clamping block (1) away from the slide groove (202) is provided with a first clamping portion (101), the side of the second clamping block (3) away from the slide groove (202) is provided with a second clamping portion (301), and the first clamping portion (101) and the second clamping portion (301) are oppositely arranged.

9. The quick release mechanism for a gun light according to claim 7, characterized in that a positioning block (201) is provided on the side of the base (2) away from the slide groove (202).

10. A quick-release gun lamp comprising a lamp body (11), characterized in that it further comprises a quick-release mechanism for a gun lamp according to any one of claims 1 to 9, said lamp body (11) being connected to the side of the slide (10) remote from the guide (1003).

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