Detachable spraying type attack and defense integrated antiriot stick

Abstract

The utility model relates to the technical field of anti-riot sticks, and discloses a detachable spraying type attack and defense integrated anti-riot stick which comprises a stick body, a groove extending out of the upper surface is formed in the stick body, a spraying device is arranged in the groove, the outer surface of the stick body is fixedly connected with a connecting block, a cavity is formed in the connecting block, and the cavity is communicated with the cavity. A rotating shaft is rotationally connected into the cavity, the outer surface of the rotating shaft is sleeved with a first gear, a limiting plate is arranged in the cavity, the end, close to the stick body, of the limiting plate slidably penetrates out of the connecting block, the rotating shaft is driven by the driving device to rotate, so that the spraying device is pushed out of the groove, and finally a worker pulls out the spraying device. The efficiency of taking out the spraying device by workers is improved as much as possible, the operation steps of the workers are reduced, the purpose of quickly disassembling the spraying device is achieved, the practicability of the device is improved, and the problem that some existing anti-riot sticks are low in efficiency of taking out the internal spraying device is solved.

Description

Technical Field

[0001] This utility model relates to the field of riot baton technology, specifically a detachable spray-type offensive and defensive integrated riot baton. Background Technology

[0002] Riot batons are a widely used riot control device. They have the advantages of simple structure and easy use. They are highly offensive and provide strong defense. They can effectively stop violent behavior and can also be used to block, protect against slashes and blows. The baton body is made of rubber-coated tape.

[0003] According to literature review, an existing patent (publication number: CN220380376U) discloses a detachable spray-type offensive and defensive riot baton, including a baton body and a handle. A sliding rod is slidably connected inside the baton body. A through groove is opened on one side of the baton body, and a groove is opened on one side of the sliding rod. A sprayer passes through the inside of the groove, and the sprayer is connected to the groove through a fixing mechanism.

[0004] While the existing technology allows for the combined use of riot batons and spray devices, the following problems still exist in practical use: When personnel need to use the spray device, they must first grasp the bottle or press it down from above. However, since half of the bottle is enclosed inside the baton and there is a fixing plate at the top, pressing down the bottle is inconvenient. Subsequently, the device needs to be tilted to remove it, but at this time, the lower end of the bottle is inside the baton, making removal inconvenient. In emergency situations, it is not easy for personnel to quickly remove the spray device, failing to achieve the purpose of rapid disassembly and thus having certain limitations in use. In view of this, we propose a detachable spray-type offensive and defensive integrated riot baton to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a detachable spray-type integrated offensive and defensive riot baton, which solves the problem of slow removal efficiency of the internal spray device in some existing riot batons.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a detachable spray-type offensive and defensive integrated riot baton, comprising a baton body, the inside of which has a groove extending out of the upper surface, a spray device being installed inside the groove, a connecting block being fixedly connected to the outer surface of the baton body, a cavity being opened inside the connecting block, a rotating shaft being rotatably connected inside the cavity, a first gear being sleeved on the outer surface of the rotating shaft, a limiting plate being installed inside the cavity, one end of the limiting plate near the baton body slidingly penetrating through the connecting block, a first tooth being fixedly connected to the upper surface of the limiting plate, the first tooth meshing with the first gear, a sliding groove communicating with the groove being opened on the outer surface of the baton body, the limiting plate extending into the groove through the sliding groove, a fixing ring being fixedly sleeved on the outer surface of the spray device, a bearing plate being slidably connected inside the groove, a third spring being fixedly connected to the lower surface of the bearing plate, the other end of the third spring being fixedly connected to the bottom wall of the groove, and a driving component being installed on the outer surface of the rotating shaft.

[0009] Preferably, the drive assembly includes a second gear, which is sleeved on the outer surface of the rotating shaft, and a drive plate is disposed inside the cavity, with the lower end of the drive plate sliding through the connecting block.

[0010] Preferably, the drive plate has a second tooth on one side facing the second gear, and the second tooth meshes with the second gear.

[0011] Preferably, a drive disk is fixedly connected to the lower end of the drive plate, and a first spring is fixedly connected between the drive disk and the connecting block, with the first spring sleeved on the outside of the drive plate.

[0012] Preferably, the inner wall of the groove is provided with a sliding groove, and a trapezoidal limiting block is slidably connected inside the sliding groove. The trapezoidal limiting block extends out of the interior of the sliding groove, and a second spring is fixedly connected between the trapezoidal limiting block and the inner wall of the sliding groove.

[0013] Preferably, a handle is fixedly connected to the outer surface of the stick.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a detachable spray-type offensive and defensive integrated riot baton, which has the following beneficial effects:

[0016] 1. This detachable spray-type offensive and defensive riot baton uses a drive device to rotate the shaft, thereby pushing the spray device out of the groove. Finally, the staff can pull out the spray device, which maximizes the efficiency of the staff in removing the spray device, reduces the number of operation steps, achieves the purpose of quick disassembly of the spray device, improves the practicality of the device, and solves the problem of slow removal efficiency of the internal spray device in some existing riot batons.

[0017] 2. This detachable spray-type offensive and defensive riot baton improves the stability of the spray device through the setting of a trapezoidal limiting block and a second spring, preventing the spray device from falling out of the groove after the fixed ring is unlocked by the drive device. At the same time, the two inclined surfaces of the trapezoidal limiting block also facilitate the subsequent installation or removal of the spray device by the staff, further improving the practicality of the device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a detachable spray-type offensive and defensive integrated riot baton according to this utility model;

[0019] Figure 2 This is a cross-sectional view of the connecting block of this utility model;

[0020] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a schematic diagram of the structure of the limiting plate of this utility model;

[0022] Figure 5 This is a cross-sectional view of the rod body of this utility model;

[0023] Figure 6 for Figure 5 Enlarged view of point B in the middle;

[0024] Figure 7 for Figure 5 Enlarged view of point C in the middle.

[0025] In the diagram: 1. Roller body; 2. Groove; 3. Spray device; 4. Connecting block; 5. Cavity; 6. Rotating shaft; 7. First gear; 8. Limiting plate; 9. First tooth; 10. Fixing ring; 11. Sliding groove; 12. Drive plate; 13. Drive disc; 14. Second tooth; 15. Second gear; 16. First spring; 17. Sliding groove; 18. Trapezoidal limiting block; 19. Second spring; 20. Bearing plate; 21. Third spring; 22. Handle. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-7This utility model provides a technical solution: a detachable spray-type offensive and defensive integrated riot baton, including a baton body 1. The baton body 1 has a groove 2 extending from its upper surface inside. A spray device 3 is installed inside the groove 2. The spray device 3 is an existing structure and will not be described further below. A connecting block 4 is fixedly connected to the outer surface of the baton body 1. A cavity 5 is opened inside the connecting block 4. A rotating shaft 6 is rotatably connected inside the cavity 5. A first gear 7 is sleeved on the outer surface of the rotating shaft 6. A limiting plate 8 is installed inside the cavity 5, and the limiting plate 8 slides near one end of the baton body 1. A first tooth 9 is fixedly connected to the upper surface of the limiting plate 8, which is connected to the connecting block 4. The first tooth 9 meshes with the first gear 7. A sliding groove 11 communicating with the groove 2 is opened on the outer surface of the rod body 1. The limiting plate 8 extends into the interior of the groove 2 through the sliding groove 11. A fixing ring 10 is fixedly sleeved on the outer surface of the spraying device 3. A bearing plate 20 is slidably connected inside the groove 2. A third spring 21 is fixedly connected to the lower surface of the bearing plate 20. The other end of the third spring 21 is fixedly connected to the bottom wall of the groove 2. A drive assembly is provided on the outer surface of the rotating shaft 6. First, the spray device 3 is installed inside the groove 2. At this time, the third spring 21 is contracted, and the limiting plate 8 is located on the upper side of the fixing ring 10. The limiting plate 8 will limit the fixing ring 10, thereby limiting the spray device 3. When it is necessary to quickly remove the spray device 3, the drive device drives the rotating shaft 6 to rotate. The rotation of the rotating shaft 6 drives the rotation of the first gear 7. Since the first gear 7 and the first tooth 9 are meshed, the rotation of the first gear 7 will drive the limiting plate 8 to move. At this time, the limiting plate 8 will slide inside the sliding groove 11, so that the limiting plate 8 will no longer restrict the fixing ring 10. Since the third spring 21 is in a contracted state at this time, the third spring 21 will push the bearing plate 20 upward by its own elastic force, thereby pushing the spray device 3 out of the groove 2. Finally, the staff can pull out the spray device 3. The above structure improves the efficiency of the staff in removing the spray device 3 as much as possible, reduces the operation steps of the staff, achieves the purpose of quickly disassembling the spray device, improves the practicality of the device, and solves the problem of slow removal efficiency of the internal spray device of some existing riot batons.

[0028] Furthermore, the drive assembly includes a second gear 15, which is sleeved on the outer surface of the rotating shaft 6. A drive plate 12 is disposed inside the cavity 5, and the lower end of the drive plate 12 slides through the connecting block 4. A second tooth 14 is provided on the side of the drive plate 12 facing the second gear 15, and the second tooth 14 meshes with the second gear 15. A drive disk 13 is fixedly connected to the lower end of the drive plate 12, and a first spring 16 is fixedly connected between the drive disk 13 and the connecting block 4. The first spring 16 is sleeved on the outside of the drive plate 12. When the operator pushes the drive disk 13 upward, the movement of the drive disk 13 will cause the drive plate 12 to slide inside the cavity 5. At this time, the first spring 16 will be compressed. Since the second tooth and the second gear 15 are meshed, the movement of the drive plate 12 will drive the second gear 15 to rotate. The rotation of the second gear 15 will drive the rotation of the rotating shaft 6, so that the limiting plate 8 no longer limits the fixed ring 10.

[0029] Furthermore, a sliding groove 17 is provided on the inner wall of the groove 2. A trapezoidal limiting block 18 is slidably connected inside the sliding groove 17. The trapezoidal limiting block 18 extends out of the interior of the sliding groove 17. A second spring 19 is fixedly connected between the trapezoidal limiting block 18 and the inner wall of the sliding groove 17. The upper end of the spraying device 3 is pushed out of the interior of the groove 2 by the bearing plate 20. At this time, there will be a certain distance between the fixing ring 10 and the trapezoidal limiting block 18. Thus, the trapezoidal limiting block 18 can play a certain limiting role on the fixing ring 10. Subsequently, the operator pulls the spraying device upward. When the fixed ring 10 is positioned 3, it will contact the inclined surface of the trapezoidal limiting block 18, thereby pushing the trapezoidal limiting block 18 into the sliding groove 17. At this time, the second spring 19 will contract, and finally the spray device 3 can be removed. The above structure improves the stability of the spray device 3 and avoids the situation where the spray device falls out of the groove 2 after the fixed ring 10 is unlocked by the driving device. At the same time, the two inclined surfaces of the trapezoidal limiting block 18 also facilitate the subsequent installation or disassembly of the spray device 3 by the staff, further improving the practicality of the device.

[0030] In the above embodiment, the maximum extension of the third spring 21 when it is not under force is insufficient to make the fixed ring 10 contact the trapezoidal limiting block 18. Therefore, in order to make the trapezoidal limiting block 18 move inside the sliding groove 17, the spraying device 3 must be pulled by an external force. Only then will the trapezoidal limiting block 18 move.

[0031] Furthermore, a handle 22 is fixedly connected to the outer surface of the stick body 1.

[0032] Working principle:

[0033] When using this detachable spray-type offensive and defensive riot baton, the spray device 3 is first installed inside the groove 2. At this time, the third spring 21 is retracted, and the limiting plate 8 is located on the upper side of the fixing ring 10. The limiting plate 8 will limit the fixing ring 10, thereby limiting the spray device 3. When it is necessary to quickly remove the spray device 3, the drive device drives the rotating shaft 6 to rotate. The rotation of the rotating shaft 6 drives the rotation of the first gear 7. Since the first gear 7 and the first tooth 9 are meshed, the rotation of the first gear 7 will drive the limiting plate 8 to move. At this time, the limiting plate 8 will slide inside the sliding groove 11, so that the limiting plate 8 will no longer limit the fixing ring 10. Since the third spring 21 is in a retracted state at this time, the third spring 21 will push the bearing plate 20 upward by its own elasticity, thereby pushing the spray device 3 out of the groove 2. Finally, the staff can pull out the spray device 3.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A detachable spray type attack and defense integrated anti-riot stick, comprising a stick body (1), characterized in that: The inside of the stick body (1) is provided with a groove (2) extending out of the upper surface, the inside of the groove (2) is provided with a spraying device (3), the outer surface of the stick body (1) is fixedly connected with a connecting block (4), the inside of the connecting block (4) is provided with a cavity (5), the inside of the cavity (5) is rotatably connected with a rotating shaft (6), the outer surface of the rotating shaft (6) is sleeved with a first gear (7), the inside of the cavity (5) is provided with a limiting plate (8), one end of the limiting plate (8) close to the stick body (1) is slidably penetrated out of the connecting block (4), the upper surface of the limiting plate (8) is fixedly connected with a first tooth (9), the first tooth (9) is engagedly connected with the first gear (7), the outer surface of the stick body (1) is provided with a sliding groove (11) communicated with the groove (2), the limiting plate (8) extends into the inside of the groove (2) through the sliding groove (11), the outer surface of the spraying device (3) is fixedly sleeved with a fixing ring (10), the inside of the groove (2) is slidably connected with a bearing plate (20), the lower surface of the bearing plate (20) is fixedly connected with a third spring (21), the other end of the third spring (21) is fixedly connected with the bottom wall of the groove (2), the outer surface of the rotating shaft (6) is provided with a driving assembly.

2. The detachable spray type attack and defense integrated anti-riot stick according to claim 1, characterized in that: The driving assembly comprises a second gear (15), the second gear (15) is sleeved on the outer surface of the rotating shaft (6), the inside of the cavity (5) is provided with a driving plate (12), the lower end of the driving plate (12) is slidably penetrated out of the connecting block (4).

3. The detachable spray type attack and defense integrated anti-riot stick according to claim 2, characterized in that: The side of the driving plate (12) facing the second gear (15) is provided with a second tooth (14), the second tooth (14) is engagedly connected with the second gear (15).

4. The detachable spray type attack and defense integrated anti-riot stick according to claim 3, characterized in that: The lower end of the driving plate (12) is fixedly connected with a driving disc (13), the first spring (16) is sleeved on the outside of the driving plate (12) and fixedly connected between the driving disc (13) and the connecting block (4).

5. The detachable spray type attack and defense integrated anti-riot stick according to claim 1, characterized in that: The inner wall of the groove (2) is provided with a sliding groove (17), the inside of the sliding groove (17) is slidably connected with a trapezoidal limiting block (18).

6. The detachable spray type attack and defense integrated anti-riot stick according to claim 5, characterized in that: The trapezoidal limiting block (18) extends out of the inside of the sliding groove (17).

7. The detachable spray type attack and defense integrated anti-riot stick according to claim 6, characterized in that: The second spring (19) is fixedly connected between the trapezoidal limiting block (18) and the inner wall of the sliding groove (17).

8. The detachable spray type attack and defense integrated anti-riot stick according to claim 1, characterized in that: The outer surface of the stick body (1) is fixedly connected with a handle (22).

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