Telescopic explosion-proof spontoon

Abstract

The utility model discloses a telescopic anti-explosion baton which comprises a baton barrel, a grip, a telescopic assembly and an auxiliary assembly. Through the arrangement of the telescopic assembly, when the stick body needs to be thrown out, a user only needs to press a pressing rod downwards, the pressing rod is pressed downwards to drive a pressing block and a clamping pin to move downwards, a second spring is compressed, the pressing block moves downwards to enable a balance plate to incline, the other set of clamping pins are lifted upwards, and the clamping pins move out of a penetrating opening; under the action of a first spring and a fourth spring, the baton body pops out of the baton barrel rapidly, a user only needs to slightly swing the baton body, the clamping and fixing balls can slide into limiting holes along the inner wall of the baton barrel, primary limiting between the baton body and the baton barrel is completed, a pressing rod is loosened, a clamping and fixing pin at the bottom of a balance plate is inserted into a penetrating opening, and the baton body and the baton barrel are fixed. The fixing and limiting between the stick body and the stick cylinder are completed, the sliding of the stick body can be limited through the limiting rod and the limiting block, and the situation that a user shakes or retracts when using the stick is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field related to explosion-proof batons, in particular to a telescopic explosion-proof baton. Background Art

[0002] When public security officers deal with some emergencies, in order to ensure their own safety and suppress riots, they will use explosion-proof batons. Explosion-proof batons are a kind of self-defense weapon and are essential police equipment for front-line public security officers. Explosion-proof batons have various structures such as telescopic and integrated types. Telescopic explosion-proof batons are a practical new type of baton.

[0003] The prior art has the following deficiencies: in the prior art, "a telescopic explosion-proof baton" with publication number CN217303738U states that "through the cooperation of the baton body, shell, partition, slide groove, first spring, slider, fixed rod, limit block, card block, guide groove, positioning block, second spring, movable plate, sword body, movable block, limit groove, positioning shell, third spring, movable rod, limit block, fixed block, card groove and handle, the telescopic explosion-proof baton can store and eject the knife through the storage mechanism, so that the telescopic explosion-proof baton can deter suspects holding knives." However, although the above-mentioned riot-proof baton has a telescopic function, when in use, the user needs to swing the baton vigorously to make it engage with the limit block, which is more laborious to use and is not suitable for different spatial places. At the same time, the sword body is fixed and limited by the third spring and the limit block, which is prone to shaking during use, and has poor stability in use. Moreover, when poking, the sword body is easy to shrink back into the roller body, which is inconvenient for users to use. Utility Model Content

[0004] The purpose of the utility model is to provide a telescopic explosion-proof baton to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a telescopic explosion-proof baton, comprising a stick barrel, a grip, a telescopic assembly and an auxiliary assembly, wherein the grip is mounted on the side wall of the stick barrel by bolts, the telescopic assembly is mounted in the stick barrel, and the auxiliary assembly is mounted on one side of the stick barrel;

[0006] The telescopic assembly includes a stick body, a limit block, a fixing block, two groups of limit rods, a first spring, two groups of fixing beads and a pressing part. The stick body is inserted into and installed in the stick barrel, the limit block is installed at one end of the stick body by bolts, the fixing block is installed on the side wall of the limit block by bolts, the two groups of limit rods are symmetrically installed on the inner wall of the stick barrel, the first spring is installed between the limit block and the inner wall of the stick barrel and is sleeved on the outside of the limit rod, the two groups of fixing beads are embedded and slidably installed in the limit block, and the pressing part is installed in the stick barrel.

[0007] As a further preferred embodiment of the present technical solution, the pressing part includes a pressing rod, two groups of fixing pins, a through-hole, a second spring, a pressing block, a balance plate, two groups of third springs and two groups of fourth springs. The pressing rod is slidably installed at both ends of the stick barrel, the two groups of fixing pins are respectively installed at the bottom of the pressing rod and one side of the bottom of the balance plate, the through-hole is opened on the surface of the fixing block, the second spring is installed between the bottom of the pressing rod and the inner wall of the stick barrel, the pressing block is installed on the side wall of the pressing rod, the balance plate is rotatably installed on the inner wall of the stick barrel, the two groups of the third springs are symmetrically installed on the top of the balance plate, and the two groups of the fourth springs are symmetrically installed between the fixing block and the inner wall of the stick barrel.

[0008] As a further preferred embodiment of the present technical solution, the limit block is slidably connected to the limit rod, the limit block is arc-shaped at the corner, the limit block is slidably connected to the inner wall of the stick barrel, the fixing bead is connected to the limit block through a spring, and the first spring is in a stretched state.

[0009] As a further preferred embodiment of the present technical solution, the fixing pin is arranged corresponding to the through-hole, the pressing rod is in an L-shaped structure, the pressing block is located above the balance plate, and the fourth spring is in a compressed state.

[0010] As a further preferred embodiment of the present technical solution, the outer part of the handle is provided with an anti-slip cover, and the inner part of the stick barrel is provided with a cavity.

[0011] As a further preferred embodiment of the present technical solution, the auxiliary component includes two groups of limiting holes, a protective shell, a flashing light and a window-breaking cone, the two groups of limiting holes are symmetrically opened on the surface of the stick barrel, the protective shell is installed at one end of the stick body, the flashing light is embedded in the protective shell, and the window-breaking cone is installed at one end of the handle.

[0012] As a further preferred embodiment of the present technical solution, the limiting hole and the fixing bead are arranged correspondingly, and the window breaking cone has a conical structure.

[0013] The utility model provides a telescopic explosion-proof baton, which has the following beneficial effects:

[0014] (1) The utility model is provided with auxiliary components. The handle can be used to hold the stick barrel and the stick body, which is convenient for subsequent use. The limiting hole can be used to limit the fixing bead, which is convenient for subsequent limiting fixation between the stick body and the stick barrel. The flashing light and the window breaking cone can be used for lighting, warning and window breaking, thereby improving the functionality of the device.

[0015] (2) The utility model is provided with a telescopic component. When it is necessary to swing the stick body out, the user only needs to press the pressing rod downward. The downward pressure of the pressing rod drives the pressing block and the fixing pin to move downward and the second spring to compress. The downward movement of the pressing block causes the balance plate to tilt and the other group of fixing pins to lift up. The fixing pins move out from the through-hole. Under the action of the first spring and the fourth spring, the stick body quickly pops out of the stick barrel. The user only needs to gently swing the stick, and the fixing beads can slide into the limiting holes along the inner wall of the stick barrel to complete the initial limiting of the stick body and the stick barrel, which is convenient for the user to swing the stick body out without being restricted by space. At this time, the pressing rod is released, and the fixing pin at the bottom of the balance plate is inserted into the through-hole to complete the fixed limiting of the stick body and the stick barrel. The limiting rod and the limiting block can be used to limit the sliding of the stick body to prevent the user from shaking or retracting during use, thereby improving the stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the telescopic assembly structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the pressing rod and the fixing pin structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the limit block and the fixing bead structure of the utility model.

[0020] In the figure: 1. stick barrel; 2. handle; 3. telescopic component; 4. auxiliary component; 5. stick body; 6. limit block; 7. fixing block; 8. limit rod; 9. first spring; 10. fixing bead; 11. pressing part; 12. pressing rod; 13. fixing pin; 14. through-hole; 15. second spring; 16. pressing block; 17. balance plate; 18. third spring; 19. fourth spring; 20. limit hole; 21. protective shell; 22. flashing light; 23. window-breaking cone. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a technical solution: Figure 2 and Figure 3As shown, in this embodiment, a telescopic explosion-proof baton includes a stick barrel 1, a handle 2, a telescopic component 3 and an auxiliary component 4, the handle 2 is installed on the side wall of the stick barrel 1 by bolts, the telescopic component 3 is installed in the stick barrel 1, the auxiliary component 4 is installed on one side of the stick barrel 1, the telescopic component 3 includes a stick body 5, a limit block 6, a fixing block 7, two groups of limit rods 8, a first spring 9, two groups of fixing beads 10 and a pressing portion 11, the stick body 5 is penetrated and installed in the stick barrel 1, the limit block 6 is installed at one end of the stick body 5 by bolts, the fixing block 7 is installed on the side wall of the limit block 6 by bolts, the two groups of limit rods 8 are symmetrically installed on the inner wall of the stick barrel 1, and the first spring 9 is installed between the limit block 6 and the inner wall of the stick barrel 1 The stick barrel 1 is provided with a plurality of springs, each of which ... 17 is rotatably mounted on the inner wall of the stick barrel 1, two groups of the third springs 18 are symmetrically mounted on the top of the balance plate 17, and two groups of the fourth springs 19 are symmetrically mounted between the clamping block 7 and the inner wall of the stick barrel 1, the limit block 6 is slidably connected to the limit rod 8, the limit block 6 is arranged in an arc shape at the corner, the limit block 6 is slidably connected to the inner wall of the stick barrel 1, the clamping bead 10 is connected to the limit block 6 through a spring, the first spring 9 is in a stretched state, the clamping pin 13 is arranged corresponding to the through-hole 14, the pressing rod 12 is an L-shaped structure, the pressing block 16 is located above the balance plate 17, and the fourth spring 19 is in a compressed state. When the stick body 5 needs to be thrown out, the user only needs to press the pressing rod 12 downward The downward pressure of the pressing rod 12 drives the pressing block 16 and the fixing pin 13 to move downward and the second spring 15 to compress. The downward movement of the pressing block 16 causes the balance plate 17 to tilt and the other group of fixing pins 13 to lift up, and the fixing pins 13 move out from the through-hole 14. Under the action of the first spring 9 and the fourth spring 19, the stick body 5 quickly pops out of the stick barrel 1. The user only needs to gently shake it, and the fixing bead 10 can slide into the limiting hole 20 along the inner wall of the stick barrel 1 to complete the initial limiting of the stick body 5 and the stick barrel 1. At this time, the pressing rod 12 is released, and the fixing pin 13 at the bottom of the balance plate 17 is inserted into the through-hole 14 to complete the fixed limiting of the stick body 5 and the stick barrel 1. The limiting rod 8 and the limiting block 6 can be used to limit the sliding of the stick body 5.

[0023] like Figure 1As shown, the auxiliary component 4 includes two groups of limiting holes 20, a protective shell 21, a flashing light 22 and a window-breaking cone 23. The two groups of limiting holes 20 are symmetrically arranged on the surface of the stick barrel 1. The protective shell 21 is installed at one end of the stick body 5. The flashing light 22 is embedded in the protective shell 21. The window-breaking cone 23 is installed at one end of the handle 2. The limiting holes 20 are arranged corresponding to the fixing beads 10. The window-breaking cone 23 has a conical structure. The handle 2 can be used to hold the stick barrel 1 and the stick body 5, the limiting holes 20 can be used to limit the fixing beads 10, and the flashing light 22 and the window-breaking cone 23 can be used for lighting, warning and window breaking.

[0024] The utility model provides a telescopic explosion-proof baton, and the specific working principle is as follows:

[0025] When using the telescopic explosion-proof baton, the auxiliary component 4 is provided, and the handle 2 can be used to hold the stick barrel 1 and the stick body 5, which is convenient for subsequent use. The limiting hole 20 can be used to limit the fixing bead 10, which is convenient for subsequent limiting fixation between the stick body 5 and the stick barrel 1. The flashing light 22 and the window-breaking cone 23 can be used for lighting, warning and window breaking, thereby improving the functionality of the equipment. By providing the telescopic component 3, when the stick body 5 needs to be thrown out, the user only needs to press the pressing rod 12 downward, and the downward pressure of the pressing rod 12 drives the pressing block 16 and the fixing pin 13 to move downward and the second spring 15 to compress. The downward movement of the pressing block 16 causes the balance plate 17 to tilt and the other group of fixing pins 13 to move upward. The stick body 5 is lifted up and the fixing pin 13 is moved out from the through-hole 14. Under the action of the first spring 9 and the fourth spring 19, the stick body 5 quickly pops out of the stick barrel 1. The user only needs to gently shake it, and the fixing bead 10 can slide into the limiting hole 20 along the inner wall of the stick barrel 1, completing the preliminary limiting of the stick body 5 and the stick barrel 1, which is convenient for the user to easily swing out the stick body 5 and is no longer restricted by space. At this time, the pressing rod 12 is released, and the fixing pin 13 at the bottom of the balance plate 17 is inserted into the through-hole 14 to complete the fixed limiting of the stick body 5 and the stick barrel 1. The limiting rod 8 and the limiting block 6 can be used to limit the sliding of the stick body 5 to prevent the user from shaking or retracting during use, thereby improving the stability of the equipment.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A telescopic explosion-proof baton, characterized in that: The stick barrel (1) comprises a handle (2), a telescopic assembly (3) and an auxiliary assembly (4), wherein the handle (2) is mounted on the side wall of the stick barrel (1) by means of bolts, the telescopic assembly (3) is mounted inside the stick barrel (1), and the auxiliary assembly (4) is mounted on one side of the stick barrel (1); The telescopic assembly (3) comprises a stick body (5), a limit block (6), a fixing block (7), two groups of limit rods (8), a first spring (9), two groups of fixing beads (10) and a pressing portion (11); the stick body (5) is inserted and installed in the stick barrel (1); the limit block (6) is installed at one end of the stick body (5) by bolts; the fixing block (7) is installed on the side wall of the limit block (6) by bolts; the two groups of limit rods (8) are symmetrically installed on the inner wall of the stick barrel (1); the first spring (9) is installed between the limit block (6) and the inner wall of the stick barrel (1) and is sleeved on the outside of the limit rod (8); the two groups of fixing beads (10) are embedded and slidably installed in the limit block (6); and the pressing portion (11) is installed in the stick barrel (1).

2. A telescopic explosion-proof baton according to claim 1, characterized in that: The pressing part (11) comprises a pressing rod (12), two groups of fixing pins (13), a through opening (14), a second spring (15), a lower pressing block (16), a balance plate (17), two groups of third springs (18) and two groups of fourth springs (19); the pressing rod (12) is slidably mounted on both ends of the stick barrel (1); the two groups of fixing pins (13) are respectively mounted on the bottom of the pressing rod (12) and one side of the bottom of the balance plate (17); the through opening (14) is opened on the surface of the fixing block (7); the second spring (15) is mounted between the bottom of the pressing rod (12) and the inner wall of the stick barrel (1); the lower pressing block (16) is mounted on the side wall of the pressing rod (12); the balance plate (17) is rotatably mounted on the inner wall of the stick barrel (1); the two groups of the third springs (18) are symmetrically mounted on the top of the balance plate (17); and the two groups of the fourth springs (19) are symmetrically mounted between the fixing block (7) and the inner wall of the stick barrel (1).

3. The telescopic explosion-proof baton according to claim 1, characterized in that: The limit block (6) is slidably connected to the limit rod (8), the limit block (6) is arranged in an arc shape at the corner, the limit block (6) is slidably connected to the inner wall of the stick tube (1), the locking bead (10) is connected to the limit block (6) via a spring, and the first spring (9) is in a stretched state.

4. The telescopic explosion-proof baton according to claim 2, characterized in that: The fixing pin (13) is arranged corresponding to the through opening (14), the pressing rod (12) is in an L-shaped structure, the pressing block (16) is located above the balance plate (17), and the fourth spring (19) is in a compressed state.

5. The telescopic explosion-proof baton according to claim 1, characterized in that: The handle (2) is externally covered with an anti-slip cover, and the stick barrel (1) is internally provided with a cavity.

6. The telescopic explosion-proof baton according to claim 1, characterized in that: The auxiliary component (4) comprises two groups of limiting holes (20), a protective shell (21), a flashing light (22) and a window-breaking cone (23), the two groups of limiting holes (20) are symmetrically arranged on the surface of the stick barrel (1), the protective shell (21) is installed at one end of the stick body (5), the flashing light (22) is embedded in the protective shell (21), and the window-breaking cone (23) is installed at one end of the handle (2).

7. The telescopic explosion-proof baton according to claim 6, characterized in that: The limiting hole (20) is arranged corresponding to the fixing bead (10), and the window breaking cone (23) is in a conical structure.

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