Net body continuous launching device

Abstract

The utility model provides a net body continuous launching device, and belongs to the technical field of net guns. The net body continuous launching device comprises a gun body and a net body alignment mechanism, a launching cover is installed on the left side of the gun body, a launching disc is installed in the launching cover, a net body traction head is installed in the launching disc, an alignment groove is formed in the left side of the launching disc, an alignment column is fixedly connected in the alignment groove, and the net body traction head is movably connected with the alignment column. The alignment seat is fixedly connected to the top of the emission cover, the left side of the alignment seat is movably connected with an alignment rod making contact with the net body traction head, and by arranging the net body alignment mechanism, after the gun body emits the net body traction head, an alignment medium can be provided for the subsequent net body traction head, so that the gun body can conduct emission alignment on the subsequent net body traction head conveniently; and the situation that emission alignment is difficult to conduct on the net body traction head when the gun body is used is avoided, and therefore the alignment adjustment convenience and emission continuity of the net body traction head of the gun body are improved.

Description

Technical Field

[0001] This utility model relates to the field of net gun technology, and more specifically, to a continuous net launching device. Background Technology

[0002] The continuous firing device for nets, also known as a riot net gun, typically uses special firing ammunition. This ammunition consists of a tow head and a folded net. When fired, the tow head pulls the net out and unfolds rapidly to cover the target, thereby controlling the riot. Since the firing efficiency of the net directly affects the smoothness and continuity of the firing, as well as the riot control effect, it is necessary to perform continuous firing operations on the net.

[0003] In related technologies, during the use of riot guns, the user typically holds the net launcher and moves the net traction head to align the traction head and net installation position with the gun's firing port. Then, compressed air inside the gun pushes the traction head to launch the net, thus enabling its use.

[0004] However, in the current use of riot guns, it is difficult to accurately adjust the net and the towing head when manually adjusting the firing disc to drive the net body for firing adjustment. The net and the towing head need to be adjusted repeatedly for firing, resulting in low continuity of net firing and inconvenience of operation, which affects the convenience and continuity of net firing. Utility Model Content

[0005] To overcome the above deficiencies, this utility model provides a continuous net-based launching device that overcomes or at least partially solves the above technical problems.

[0006] This utility model is implemented as follows:

[0007] This utility model provides a continuous net launching device, including a gun body, a launching shroud installed on the left side of the gun body, a launching disk installed inside the launching shroud, and a net traction head installed inside the launching disk;

[0008] Net body alignment mechanism, the net body alignment mechanism comprising:

[0009] Alignment slot; the alignment slot is located on the left side of the launch disk, and an alignment post is fixedly connected inside the alignment slot. The net traction head is movably connected to the alignment post.

[0010] Alignment seat; the alignment seat is fixedly connected to the top of the launch radome, and the left side of the alignment seat is movably connected to an alignment rod that contacts the net traction head;

[0011] Alignment force application mechanism; the alignment force application mechanism is disposed inside the launch disk.

[0012] In a preferred embodiment, the alignment force application mechanism includes a force application groove, a force application frame, and a spring. The force application groove is formed inside the launch disk. The force application frame is movably connected to the right side inside the force application groove. The right side of the force application frame is fixedly connected to the left side of the launch cover. The spring is disposed inside the force application groove. One end of the spring is connected to the inner wall of the force application groove, and the other end of the spring is connected to the surface of the force application frame.

[0013] In a preferred embodiment, the alignment post has an alignment opening on its left side, and a sealing ring that contacts the traction head of the net body is embedded in the left side of the inner wall of the alignment opening.

[0014] In a preferred embodiment, the right side of the alignment post is provided with a communicating cavity that communicates with the alignment port, and the right side of the transmitter disk is provided with a communicating port that communicates with the communicating cavity.

[0015] In a preferred embodiment, a rubber ring that contacts the firing shroud is inlaid on the right side inside the communication port, and an air port that communicates with the communication port and the gun body is opened on the top right side of the firing shroud.

[0016] In a preferred embodiment, a translation groove is provided on the left side of the alignment seat, and a translation frame is movably connected inside the translation groove. The left side of the translation frame is fixedly connected to the right side of the alignment rod.

[0017] In a preferred embodiment, the translation frame has a screw hole inside, and a stud is threaded into the screw hole. The outer side of the stud contacts the inner wall of the translation groove.

[0018] In a preferred embodiment, a rotating groove is provided on the rear side inside the translation groove, and a rotating frame is magnetically connected inside the rotating groove. The front side of the rotating frame is fixedly connected to the rear side of the stud.

[0019] The present invention provides a continuous net-based launching device, the advantages of which include:

[0020] 1. By setting up a net alignment mechanism, after the net is launched from the gun body, the net traction head can provide an alignment medium for the subsequent net traction head, so that the gun body can align the subsequent net traction head with the launch. This avoids the situation where it is difficult to align the net traction head with the launch during the use of the gun body, thus improving the convenience of net traction head alignment adjustment and the continuity of launch.

[0021] 2. By setting up an alignment force application mechanism, a force application medium can be applied to the launch disk to drive the net body traction head to rotate and align, and the launch disk and launch cover can be rotated and connected during the rotation process. This avoids the situation where it is difficult to apply alignment force to the net body traction head when the launch disk is in use, thus improving the launch alignment force application effect of the launch disk.

[0022] 3. By setting the alignment port and sealing ring, the space and medium for installing the net traction head and the alignment column to connect and seal can be provided for the user. This avoids the situation where it is difficult to effectively install and seal the net traction head when the alignment column is used, thus improving the connection and sealing effect between the alignment column and the net traction head. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0024] Figure 1 This is an overall perspective view provided by an embodiment of the present utility model;

[0025] Figure 2 A right-side perspective three-dimensional structural diagram of the launch radome provided for an embodiment of this utility model;

[0026] Figure 3 A three-dimensional cross-sectional structural diagram of the launch disk provided for an embodiment of this utility model;

[0027] Figure 4 A three-dimensional cross-sectional structural diagram of the positioning seat provided for an embodiment of this utility model;

[0028] In the diagram: 1. Gun body; 2. Firing cover; 3. Firing plate; 4. Net traction head; 5. Alignment groove; 6. Alignment post; 7. Alignment seat; 8. Alignment rod; 9. Force application groove; 10. Force application frame; 11. Spring; 12. Alignment port; 13. Sealing ring; 14. Connecting cavity; 15. Connecting port; 16. Rubber ring; 17. Gas port; 18. Translation groove; 19. Translation frame; 20. Screw hole; 21. Screw; 22. Rotating groove; 23. Rotating frame. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0030] Reference Figures 1-4This utility model provides a technical solution: a continuous net launching device, including a gun body 1 and a net alignment mechanism. A launching cover 2 is installed on the left side of the gun body 1, and a launching disk 3 is installed inside the launching cover 2. A net traction head 4 is installed inside the launching disk 3. After the gun body 1 launches the net traction head 4 to drive the net out, it can provide an alignment medium for the subsequent net traction head 4, so that the gun body 1 can launch and align the subsequent net traction head 4. This avoids the situation where it is difficult to launch and align the net traction head 4 when the gun body 1 is in use, thus improving the convenience of the net traction head 4 alignment adjustment and the continuity of launching.

[0031] Reference Figures 1-4 In a preferred embodiment, the net alignment mechanism includes an alignment groove 5 located on the left side of the launch disk 3. An alignment post 6 is fixedly connected inside the alignment groove 5. The net traction head 4 is movably connected to the alignment post 6. An alignment seat 7 is fixedly connected to the top of the launch cover 2. An alignment rod 8, which contacts the net traction head 4, is movably connected to the left side of the alignment seat 7. An alignment force application mechanism is located inside the launch disk 3. The net traction head 4 is installed inside the alignment post 6, and the net connected to the net traction head 4 is moved into the alignment groove 5. A launch and receiving operation is performed on the net connected to the net traction head 4. After the gun body 1 launches a net traction head 4 installed inside the alignment post 6, the launch disk 3 drives the subsequent net traction heads 4 installed inside the alignment post 6 to move and align with the gun body 1. To enable the gun body 1 to continuously fire at the net traction head 4, the alignment force application mechanism includes a force application groove 9, a force application frame 10, and a spring 11. The force application groove 9 is located inside the firing disc 3. The force application frame 10 is movably connected to the right side inside the force application groove 9. The right side of the force application frame 10 is fixedly connected to the left side of the firing cover 2. The spring 11 is located inside the force application groove 9. One end of the spring 11 is connected to the inner wall of the force application groove 9, and the other end of the spring 11 is connected to the surface of the force application frame 10. This mechanism can apply a force medium to the firing disc 3 to drive the net traction head 4 to rotate and align, and perform rotational connection work between the firing disc 3 and the firing cover 2 during the rotation process. This avoids the situation where it is difficult to apply alignment force to the net traction head 4 when the firing disc 3 is in use, thus improving the firing alignment force application effect of the firing disc 3.

[0032] Reference Figures 2-3In a preferred embodiment, by providing an alignment port 12 on the left side of the alignment post 6, and embedding a sealing ring 13 on the left side of the inner wall of the alignment port 12 to contact the net traction head 4, the user can be provided with space and medium for installing the net traction head 4 and sealing the connection between the alignment post 6 and the alignment post 6. This avoids the situation where it is difficult to effectively install and seal the net traction head 4 when the alignment post 6 is in use, thus improving the connection sealing effect between the alignment post 6 and the net traction head 4. A communicating cavity 14 connected to the alignment port 12 is provided on the right side of the alignment post 6, and a communicating port 15 connected to the communicating cavity 14 is provided on the right side of the launching disk 3. This allows communication between multiple alignment ports 12, thus improving the connectivity between the alignment ports 12.

[0033] Reference Figures 2-4 In a preferred embodiment, a rubber ring 16 that contacts the firing shroud 2 is embedded in the right side of the connecting port 15, and an air port 17 that communicates with the connecting port 15 and the gun body 1 is opened on the top right side of the firing shroud 2. This allows for a sealing connection between the connecting cavity 14 and the gun body 1, thus improving the sealing effect between the connecting cavity 14 and the gun body 1. A translation groove 18 is opened on the left side of the positioning seat 7, and a translation frame 19 is movably connected inside the translation groove 18. The left side of the translation frame 19 is fixedly connected to the right side of the positioning rod 8, which ensures the smoothness and stability of the translation connection between the positioning rod 8 and the positioning seat 7, thus improving the connection effect between the positioning rod 8 and the positioning seat 7.

[0034] Reference Figures 2-4 In a preferred embodiment, a screw hole 20 is provided inside the translation frame 19, and a stud 21 is threadedly connected inside the screw hole 20. The outer side of the stud 21 contacts the inner wall of the translation groove 18, which provides a medium for the user to move the translation frame 19 to move and adjust the alignment rod 8. This improves the ease of adjustment of the translation frame 19 and the alignment rod 8. A rotating groove 22 is provided on the rear side inside the translation groove 18, and a rotating frame 23 is magnetically connected inside the rotating groove 22. The front side of the rotating frame 23 is fixedly connected to the rear side of the stud 21, which provides a medium for the user to rotate the stud 21. This improves the ease of use of the stud 21.

[0035] Specifically, the working process or working principle of this continuous net launching device is as follows: In use, first, hold the launching disc 3 and rotate it to wind the mainspring 11, preparing for the mainspring 11 to apply rotational force to the launching disc 3 through the force-applying frame 10 and force-applying groove 9. Then, hold the net traction head 4 and insert it into the alignment port 12 on the top left side of the launching disc 3 to install and connect the net traction head 4 and the alignment post 6. The net connected to the net traction head 4 is then accommodated inside the alignment groove 5. At this time, the sealing ring 13 seals the installation connection between the net traction head 4, the alignment post 6, and the alignment port 12. The operator then uses the handheld rotating frame 23 to rotate the stud 21, applying a threaded thrust to the translation frame 19 through the screw hole 20. This causes the alignment rod 8 to contact the installed net traction head 4, prompting the alignment rod 8 to apply a rotational resistance force to the launch disk 3 through the net traction head 4, ensuring the stability of the launch disk 3. At this time, the rotating frame 23, in conjunction with the rotating groove 22, performs magnetic positioning of the stud 21 after the rotation operation. Subsequently, all subsequent net traction heads 4 are installed on the left side of the alignment post 6 through the alignment port 12 and the sealing ring 13, preparing for the continuous launch of the net traction heads 4. When the net traction head 4 is launched... When compressed gas is fired by triggering gun body 1, the gas enters the connecting port 15 and the connecting cavity through gas port 17, and then enters the alignment port 12 through the connecting cavity, applying a firing thrust to the net body traction head 4. At this time, rubber ring 16 performs contact sealing between connecting port 15 and gas port 17, causing the net body traction head 4 to drive the net body, which has been pre-accommodated in the alignment groove 5, to be fired and unfolded. After the net body traction head 4, which is in contact with the alignment rod 8, drives the net body to fire, the firing disc 3 loses its obstruction force. At this time, the wound spring 11 applies rotation to the firing disc 3 through the force application frame 10 and the force application groove 9. The force causes the launch plate 3 to rotate and contact the subsequent net traction head 4 with the alignment rod 8. After the net traction head 4 contacts the alignment rod 8, it is stabilized by the blocking force applied by the alignment rod 8 and the net traction head 4. At the same time, the connecting port 15 drives the rubber ring 16 to rotate with the launch plate 3 and align with the gas port 17 so that the gun body 1 can fire the compacted gas again. The gas enters the alignment port 12 through the gas port 17, the connecting port 15 and the connecting cavity 14, and applies a thrust to the net traction head 4, which drives the net inside the alignment groove 5 to be fired out and unfolded again until all the net traction heads 4 installed inside the alignment column 6 are fired out.

[0036] It should be noted that both the gun body 1 and the net body traction head 4 are existing devices or equipment, or devices or equipment that can be implemented with existing technology. Their power supply, specific composition and principle are clear to those skilled in the art, so they will not be described in detail.

Claims

1. A continuous net-launching device, comprising a gun body (1), a launching shroud (2) mounted on the left side of the gun body (1), a launching disk (3) mounted inside the launching shroud (2), and a net-traction head (4) mounted inside the launching disk (3), characterized in that... ； Net body alignment mechanism, the net body alignment mechanism comprising: Alignment slot (5); The alignment slot (5) is located on the left side of the launch disk (3), and an alignment column (6) is fixedly connected inside the alignment slot (5). The net traction head (4) is movably connected to the alignment column (6). Alignment seat (7); the alignment seat (7) is fixedly connected to the top of the launch cover (2), and the left side of the alignment seat (7) is movably connected to the alignment rod (8) that contacts the net traction head (4); Alignment force application mechanism; the alignment force application mechanism is located inside the launch disk (3).

2. The continuous net-based launching device according to claim 1, characterized in that, The alignment force application mechanism includes a force application groove (9), a force application frame (10), and a spring (11). The force application groove (9) is opened inside the launch disk (3). The force application frame (10) is movably connected to the right side inside the force application groove (9). The right side of the force application frame (10) is fixedly connected to the left side of the launch cover (2). The spring (11) is set inside the force application groove (9). One end of the spring (11) is connected to the inner wall of the force application groove (9), and the other end of the spring (11) is connected to the surface of the force application frame (10).

3. The continuous net-based launch device according to claim 1, characterized in that, The alignment post (6) has an alignment opening (12) on its left side, and a sealing ring (13) that contacts the net traction head (4) is inlaid on the left side of the inner wall of the alignment opening (12).

4. A continuous net-based launching device according to claim 3, characterized in that, The right side of the alignment post (6) is provided with a communication cavity (14) that communicates with the alignment port (12), and the right side of the launch disk (3) is provided with a communication port (15) that communicates with the communication cavity (14).

5. A continuous net-based launching device according to claim 4, characterized in that, A rubber ring (16) that contacts the firing shroud (2) is inlaid on the right side inside the communication port (15). An air port (17) that communicates with the communication port (15) and the gun body (1) is opened on the top right side of the firing shroud (2).

6. A continuous net-based launching device according to claim 1, characterized in that, The left side of the alignment seat (7) is provided with a translation groove (18), and the translation groove (18) is movably connected to a translation frame (19). The left side of the translation frame (19) is fixedly connected to the right side of the alignment rod (8).

7. A continuous net-based launching device according to claim 6, characterized in that, The translation frame (19) has a screw hole (20) inside, and a stud (21) is threaded inside the screw hole (20). The outer side of the stud (21) is in contact with the inner wall of the translation groove (18).

8. A continuous net-based launching device according to claim 7, characterized in that, A rotating groove (22) is provided on the rear side inside the translation groove (18). A rotating frame (23) is magnetically connected inside the rotating groove (22). The front side of the rotating frame (23) is fixedly connected to the rear side of the stud (21).

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