Electromagnetic net launcher convenient for quick loading

Abstract

An electromagnetic net launcher convenient for quick loading, the electromagnetic net launcher comprising a net launcher main body (2), an electromagnetic power module (3) and a launching head (1), wherein the net launcher main body (2) is connected to the launching head (1); the electromagnetic power module (3) is located in the net launcher main body (2) and is configured to supply power to the launching head (1); the net launcher main body (2) is provided with trigger ends (21); the launching head (1) comprises a first clamping disk (11), a second clamping disk (12), several net projectiles (13) and a trapping net (14), with the trapping net (14) being connected to the several net projectiles (13); and the trigger ends (21) can pass through and expand slotted holes (16), and the expansion process causes first clamping plates (1112) and second clamping plates (1212) to generate relative displacement and release the net projectiles (13). During installation, the trigger ends (21) of the net launcher main body (2) can automatically trigger the launching head (1), such that the net projectiles (13) fall off and are loaded into the electromagnetic power module (3). The entire installation process is simple and fast with a high fault tolerance rate, such that the problems of complex loading process and low loading efficiency of the electromagnetic net launcher are effectively solved.

Description

An electromagnetic mesh catcher that is easy to load quickly Technical Field

[0001] This invention belongs to the field of net-catching technology, specifically relating to an electromagnetic net-catching device that is easy to load quickly. Background Technology

[0002] Electromagnetic net traps are non-lethal crime deterrent devices manufactured based on electromagnetic launch technology. These devices can effectively restrain and control criminal behavior without causing harm. However, existing electromagnetic net traps require the net projectiles to be individually inserted into specific positions on the launch tube after firing, typically at the bottom of the tube, and the nets to be placed sequentially into designated receiving chambers. Otherwise, problems such as snagging, knotting, or jamming may occur, resulting in a lengthy reloading process. In urgent situations, this severely tests the user's concentration; even slight distraction or tension can lead to loading or firing failures, significantly impacting arrest operations. Therefore, this application proposes a simple, easy-to-use, convenient, and fast electromagnetic net trap. Summary of the Invention

[0003] This application provides an electromagnetic net catcher that is easy to load quickly, aiming to solve the problems of complex loading process and low loading efficiency of existing electromagnetic net catchers.

[0004] To achieve the above objectives, this utility model provides an electromagnetic net catcher that is easy to load quickly. The electromagnetic net catcher includes a net catcher body, an electromagnetic power module, and a launching head. The net catcher body is connected to the launching head. The electromagnetic power module is located in the net catcher body and is used to provide power to the launching head. The net catcher body is equipped with a trigger end. The launching head includes a first clamping plate, a second clamping plate, a plurality of net projectiles, and a net. The net is connected to the plurality of net projectiles.

[0005] The first clamping plate is provided with a plurality of first clamping parts and a first alignment groove, and the first clamping part is provided with a first through hole and a first clamping plate;

[0006] The second clamping plate is provided with a plurality of second clamping parts and a second alignment groove, and the second clamping part is provided with a second through hole and a second clamping plate;

[0007] The first clamping plate is located above the second clamping plate. The second clamping plate passes through the first through hole, and the first clamping plate passes through the second through hole. The second clamping plate can generate relative displacement with respect to the first clamping plate in the first through hole, thereby controlling the fixing or detachment of the net bullet. The first clamping plate and the second clamping plate are provided with clamping structures that provide clamping pressure. The clamping structures control the first clamping plate and the second clamping plate to clamp the net bullet. When the net bullet is clamped, the first alignment groove and the second alignment groove form a narrower slot.

[0008] The trigger end has a wedge-shaped structure that is narrow at the head and wide in the body. The trigger end can pass through and widen the slot. The widening process causes the first clamping plate and the second clamping plate to be displaced and released, so that the net can fall off and enter the electromagnetic power module.

[0009] Preferably, the clamping structure includes a first fixing point disposed on the first clamping plate, a second fixing point disposed on the second clamping plate, and an elastic element, wherein the two ends of the elastic element are respectively connected to the first fixing point and the second fixing point.

[0010] Preferably, the electromagnetic power module includes a power supply and boost module, a controller, a capacitor module, several transmitting coil groups, and several transmitting tubes. The power supply and boost module is electrically connected to the capacitor module. The controller controls the on / off switching of the power supply and boost module and / or the capacitor module. The capacitor module is electrically connected to several transmitting coils. The number of transmitting coil groups is equal to the number of transmitting tubes. The transmitting coil groups are wound around the outer ring of the transmitting tubes.

[0011] Preferably, the plurality of the transmitting tubes are arranged radially.

[0012] Preferably, the launching head further includes a net box, the net box having a net loading groove in the middle, the net being disposed in the net loading groove, the net box having a plurality of top holes, the top holes corresponding to the first clamping plate and the second clamping plate, the top holes being for the net projectile to pass through.

[0013] Preferably, the launching head further includes a chassis connected to the net box. The chassis is basin-shaped, and the first clamping plate and the second clamping plate are located inside the chassis. A net mounting slot through hole is provided in the middle of the chassis, and the net mounting slot passes through the net mounting slot through hole. The chassis is provided with a plurality of bottom holes, and the bottom holes correspond to the first clamping plate and the second clamping plate, and the bottom holes allow the net projectile to pass through.

[0014] Preferably, the transmitter further includes an alignment structure, which can be configured as any one or more combinations of the following:

[0015] The chassis and the mesh loading groove are provided with matching protrusions and grooves, wherein the protrusions and the grooves match each other;

[0016] The chassis and the mesh box are provided with matching threaded grooves, and the first clamping plate and the second clamping plate are provided with alignment holes for screws to pass through;

[0017] The chassis and the first and second clamping disks are provided with matching concave holes and convex posts, and the second clamping disk is provided with alignment holes for the convex posts to pass through.

[0018] Preferably, the outer periphery of the net-loading groove extends into a containment wall along the firing direction, the net-loading groove is at the bottom of the containment wall, the containment wall is provided with a plurality of smooth notches, and a portion of the net in the net-loading groove is connected to the net projectile through the smooth notches.

[0019] Preferably, the outer periphery of the net box is provided with a plurality of anti-detachment protrusions, and the net box is also provided with an anti-detachment cover. The anti-detachment cover is made of a deformable material and is engaged by a plurality of the anti-detachment protrusions, thereby fixing the net inside the net loading groove.

[0020] Preferably, a matching fixing structure is configured between the transmitter head and the net catcher body, and the transmitter head and the net catcher body are detachably connected through the fixing structure.

[0021] The beneficial effects of this invention are as follows: This application provides an electromagnetic net catcher that is easy to load quickly, including a net catcher body, an electromagnetic power module, and a launch head. Since the launch head is pre-loaded with nets and net projectiles, during installation, the trigger end of the net catcher body can automatically loosen the first clamping plate and the second clamping plate, thereby causing the clamped net projectiles to fall off and slide into the launch tube of the electromagnetic power module. Since the whole process only requires disassembling the old launch head and installing the new launch head, the loading of net projectiles can be automatically triggered according to the installation of the launch head. The net does not need to be loaded on the spot when in use. Therefore, the whole installation process is simple and quick, with a high fault tolerance rate, effectively solving the problems of complex loading process and low loading efficiency of electromagnetic net catchers. Attached Figure Description

[0022] Figure 1 is a schematic diagram of an electromagnetic trap that is easy to load quickly according to this utility model.

[0023] Figure 2 is a schematic diagram of the structure of the first clamping disk;

[0024] Figure 3 is a schematic diagram of the structure of the second clamping disk;

[0025] Figure 4 is a schematic diagram of the explosion of the first clamping plate and the second clamping plate;

[0026] Figure 5 is a schematic diagram of the assembly of the first clamping plate and the second clamping plate;

[0027] Figure 6 is a partial assembly diagram of the first clamping plate, the second clamping plate, and the main body of the net catcher;

[0028] Figure 7 is a schematic diagram of the assembly of the first clamping plate, the second clamping plate and the main body of the net catcher;

[0029] Figure 8 is a structural schematic diagram of the main body of the net catcher;

[0030] Figure 9 is a structural schematic diagram of the wire box;

[0031] Figure 10 is a structural schematic diagram of the transmitter head (without anti-disengagement shield);

[0032] Figure 11 is a schematic diagram of the chassis structure;

[0033] Figure 12 is a schematic diagram of the assembly of the wire mesh box and the chassis;

[0034] Figure 13 is an explosion diagram of an electromagnetic trap that is easy to load quickly according to this utility model;

[0035] Figure 14 is a schematic diagram of the assembly of the anti-detachment cover and the mesh box;

[0036] Figure 15 is a schematic diagram of the assembly of the transmitter head and the main body of the net catcher.

[0037] The reference numerals in the attached drawings are explained as follows: 1-launching head; 11-first clamping plate; 111-first clamping part; 1111-first through hole; 1112-first clamping plate; 112-first alignment groove; 12-second clamping plate; 121-second clamping part; 1211-second through hole; 1212-second clamping plate; 122-second alignment groove; 13-net projectile; 14-catching net; 15-clamping structure; 151-first fixing point; 152-second fixing point; 1 53-Elastic component; 16-Slot; 17-Net box; 171-Net mounting slot; 172-Top hole; 173-Enclosure wall; 174-Smooth notch; 175-Anti-detachment boss; 176-Anti-detachment cover; 18-Chassis; 181-Net mounting slot through hole; 182-Bottom hole; 19-Alignment structure; 191-Protrusion; 192-Groove; 193-Threaded groove; 194-Alignment hole; 195-Concave hole; 196-Protruding post; 2-Net catcher body; 21-Trigger end; 3-Electromagnetic power module; 31-Emitting tube; 4-Fixing structure; 5-Electromagnetic net catcher. Detailed Implementation

[0038] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. It should be understood that this application is not limited to the exemplary embodiments disclosed herein. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0039] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0040] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying 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 this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0041] In the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0042] Example 1

[0043] As shown in Figures 1 to 15, this embodiment provides an electromagnetic net catcher that is easy to load quickly. The electromagnetic net catcher includes a net catcher body 2, an electromagnetic power module 3, and a transmitter head 1. The net catcher body 2 is connected to the transmitter head 1. The electromagnetic power module 3 is located inside the net catcher body 2 and is used to provide power to the transmitter head 1. The transmitter head 1 is configured as a detachable structure, so that the entire transmitter head 1 can be replaced and a new transmitter head 1 can be installed during loading.

[0044] As shown in Figure 6, the main body 2 of the net catcher is equipped with a trigger end 21. The trigger end 21 has a wedge-shaped structure that is narrow at the head and wide at the body, which can be easily slidably inserted into the transmitter head 1 and trigger the corresponding device.

[0045] As shown in Figure 5, the launching head 1 includes a first clamping plate 11, a second clamping plate 12, a plurality of net projectiles 13 and a net 14. The net 14 is connected to the plurality of net projectiles 13. Preferably, there are four net projectiles 13. The four corners of the net 14 are connected to the net projectiles 13 by wire mesh.

[0046] As shown in Figures 2 to 5, the first clamping plate 11 is provided with a plurality of first clamping parts 111 and first alignment grooves 112. The first clamping parts 111 are provided with a first through hole 1111 and a first clamping plate 1112. The second clamping plate 12 is provided with a plurality of second clamping parts 121 and second alignment grooves 122. The second clamping parts 121 are provided with a second through hole 1211 and a second clamping plate 1212. Preferably, there are four first clamping parts 111 and four second clamping parts 121, and the four pairs of clamping parts can just clamp four mesh springs 13. There are also four first alignment grooves 112 and four second alignment grooves 122.

[0047] Spatially, the first clamping plate 11 is located above the second clamping plate 12. The second clamping plate 1212 passes through the first through hole 1111, and the first clamping plate 1112 passes through the second through hole 1211. The second clamping plate 1212 can generate a certain distance of relative displacement relative to the first clamping plate 1112 in the first through hole 1111, thereby controlling the fixing or detachment of the net bullet 13. Taking a set of clamping plates as an example, when the first clamping plate 1112 and the second clamping plate 1212 are brought close together, they can clamp the net bullet 13. When the first clamping plate 1112 and the second clamping plate 1212 gradually move away from each other to a distance greater than the diameter of the net bullet 13, the net bullet 13 can be released.

[0048] As shown in Figure 6, the first clamping plate 11 and the second clamping plate 12 are provided with clamping structures 15 that provide clamping pressure. The clamping structures 15 apply pressure to control the first clamping plate 1112 and the second clamping plate 1212 to clamp the mesh spring 13. When the mesh spring 13 is clamped, the first alignment groove 112 and the second alignment groove 122 form a narrower slot 16.

[0049] The installation process of this application is as follows: Before an unlaunched launch head 1 is installed on the main body 2 of the net catcher, a net catcher 14 and a net projectile 13 are pre-installed. The net projectile 13 is clamped by the first clamping plate 1112 and the second clamping plate 1212 on the first clamping plate 11 and the second clamping plate 12. Due to the existence of the clamping structure 15, ordinary external force cannot throw the net projectile 13 off the clamping plate. When installing the launch head 1, place the launch end of the electromagnetic net catcher 5 upwards and move the launch head 1 from top to bottom. The trigger end 21 at the top of the net catcher body 2 will be inserted into the narrow slot 16. The trigger end 21 has a wedge-shaped structure with a narrow head and a wide body. During the installation process, the trigger end 21 can pass through and widen the slot 16. The inclined contact surface will slowly push the second clamping plate 12 to move. The movement of the second clamping plate 12 will overcome the force of the clamping structure 15 and drive the second clamping plate 1212 to move. At this time, the second clamping plate 1212 will move away from the first clamping plate 1112. The widening process causes the first clamping plate 1112 and the second clamping plate 1212 to have a relative displacement. When it moves away from the first clamping plate 1112 to a distance greater than the diameter of the net bullet 13, the net bullet 13 will be released. The net bullet 13 will fall off and slide into the bottom of the launch tube 31 of the electromagnetic power module 3.

[0050] Throughout the installation process, since the entire process only requires disassembling the old launch head 1 and installing the new launch head 1, the loading of the net projectile 13 into the bottom of the launch tube 31 can be automatically triggered according to the installation of the launch head 1, and the net 14 has been pre-installed, the entire installation process is simple and quick with a high fault tolerance rate, which can effectively solve the problems of complex loading process and low loading efficiency of electromagnetic net catchers.

[0051] In this embodiment, as shown in FIG6, the clamping structure 15 specifically includes a first fixing point 151 disposed on the first clamping plate 11, a second fixing point 152 disposed on the second clamping plate 12, and an elastic element 153. The two ends of the elastic element 153 are respectively connected to the first fixing point 151 and the second fixing point 152. The first fixing point 151 and the second fixing point 152 can be configured as hooks, rings, holes, or other structures that facilitate fixing, and the elastic element 153 can be a spring, rubber band, or other elastic connector.

[0052] In this embodiment, the electromagnetic power module 3 includes a power supply and boost module, a capacitor module, several transmitting coil groups, and several transmitting tubes 31. The power supply and boost module is electrically connected to the capacitor module. The controller controls the switching on and off of the power supply and boost module and / or the capacitor module. The capacitor module is electrically connected to several transmitting coils. The number of transmitting coil groups is equal to the number of transmitting tubes 31. The transmitting coil groups are wound around the outer ring of the transmitting tubes 31.

[0053] In use, the controller controls the power supply and boost module to supply power to the electromagnetic net catcher and increase the output voltage. After the voltage is boosted, the capacitor module is charged. After charging is complete, the controller controls the capacitor module to discharge to the launching coil group. Since the launching coil group is wound around the outer ring of the launching tube 31, and the net bullet 13 is made of magnetic material, a magnetic field is instantly generated when the current flows through the launching coil. The net bullet 13 is launched forward by the magnetic force, thereby driving the net 14 to launch, so as to achieve the purpose of capture.

[0054] As shown in Figures 7 and 8, the launching tubes 31 are radially distributed and are made of magnetic metal. The number of net projectiles 13 corresponds one-to-one with the number of launching tubes 31. When the electromagnetic net catcher is placed horizontally, the launching direction of each launching tube 31 should be at an angle to the horizontal direction to ensure that the net projectiles 13 obtain a larger capture area after launch.

[0055] The number of launching coil groups corresponds one-to-one with the number of launching tubes 31. Each launching coil group includes at least one level coil. In this embodiment, the coils are configured as two levels. After the net projectile 13 is launched, it provides a signal to the controller when moving from the first-level coil to the second-level coil. The controller then activates the second-level coil circuit, and the second-level coil continues to provide power for the net projectile 13 to perform a second-level acceleration. In other embodiments, the coil groups can be further configured as multi-level coils to meet the capture requirements of different distances and scenarios.

[0056] Example 2

[0057] As shown in Figures 9 to 10 and Figure 13, in this embodiment, the launching head 1 also includes a net box 17. A net mounting groove 171 is disposed in the center of the net box 17, and the net 14 is disposed within the net mounting groove 171. The net box 17 is provided with several top holes 172, which correspond to a set of first clamping plates 1112 and second clamping plates 1212. The top holes 172 allow the net projectile 13 to pass through. The net box 17 allows the net 14 to be neatly arranged, reducing the likelihood of net snagging or projectile jamming during launch.

[0058] Example 3

[0059] As shown in Figures 11 to 13, in this embodiment, the launching head 1 further includes a chassis 18, which is connected to the net box 17. The chassis 18 is basin-shaped, and the first clamping plate 11 and the second clamping plate 12 are located in the basin-shaped cavity of the chassis 18, in the space between the net box 17 and the chassis 18. A net mounting slot 171 through hole is provided in the middle of the chassis 18, and the net mounting slot 171 of the net box 17 passes through the net mounting slot 171 through hole. The chassis 18 is provided with a plurality of bottom holes 182, which correspond to a set of first clamping plates 1112 and second clamping plates 1212, and the bottom holes 182 allow the net projectile 13 to pass through.

[0060] Example 4

[0061] As shown in Figure 12, in this embodiment, the transmitter 1 further includes an alignment structure 19, which can be configured as any one or more combinations of the following:

[0062] First, the chassis 18 and the mesh mounting groove 171 are provided with matching protrusions 191 and grooves 192. The protrusions 191 and grooves 192 match each other. The mesh mounting groove 171 is shaped like a square platform from top to bottom, but its sides are not all flat. At least a part of it is concave. On the chassis 18, the edge of the center of the chassis 18 near the through hole of the mesh mounting groove 171 is also not flat. At least a part of it is a convex surface that protrudes inward. By matching the concave grooves 192 and the convex protrusions 191, the error tolerance during installation can be increased.

[0063] Secondly, a protrusion 191 can also be provided on the concave surface of the mesh groove 171, and a groove 192 can also be provided on the edge protrusion of the center of the chassis 18, which can play a positioning and limiting role after installation.

[0064] Third, the chassis 18 and the mesh box 17 are provided with matching threaded grooves 193, and the first clamping plate 11 and the second clamping plate 12 are provided with alignment holes 194 for screws to pass through. The chassis 18 and the mesh box 17 are fixed by screws.

[0065] Fourth, the chassis 18 and the first clamping plate 11 and the second clamping plate 12 are provided with matching concave holes 195 and protrusions 196. The second clamping plate 12 is provided with alignment holes 194 for the protrusions 196 to pass through. Specifically, the chassis 18 is provided with concave holes 195, and the first clamping plate 11 and the second clamping plate 12 are provided with protrusions 196. The matching concave holes 195 and protrusions 196 can play a positioning and limiting role. Since the first clamping plate 11 is on the upper end of the second clamping plate 12, the protrusions 196 of the first clamping plate 11 need to pass through the second clamping plate 12 to reach the corresponding concave holes 195 on the chassis 18. Therefore, the second clamping plate 12 is provided with alignment holes 194 for the protrusions 196 to pass through, so as to facilitate the passage of the protrusions 196 of the first clamping plate 11.

[0066] Example 5

[0067] As shown in Figures 10 and 14, in this embodiment, a containment wall 173 extends from the outer periphery of the net-loading groove 171 along the firing direction. The net-loading groove 171 is located at the bottom of the containment wall 173, which is provided with several smooth notches 174. A portion of the net 14 within the net-loading groove 171 is connected to the net projectile 13 through the smooth notches 174. The containment wall 173 provides more space for storing the net 14 and ensures that the net 14 will not get caught due to shaking. The smooth notches 174 provide a traction path for the net projectile 13 and the net 14, ensuring that the lines of the net 14 are not easily tangled.

[0068] Example 6

[0069] As shown in Figure 14, in this embodiment, the outer periphery of the net box 17 is provided with several anti-detachment protrusions 175. These protrusions extend from the top edge of the net box 17 towards its center. Multiple anti-detachment protrusions 175 can be provided, preferably avoiding the firing direction of the net projectile 13. The net box 17 is also equipped with an anti-detachment cover 176, which is made of a deformable material such as cardboard or plastic. The anti-detachment cover 176 matches the shape of the net box 17 and is engaged by the several anti-detachment protrusions 175. The anti-detachment cover 176 fixes the net 14 inside the net mounting groove 171. Preferably, the sides of the net 14 are restricted by the enclosure wall 173, the bottom of the net 14 is restricted by the net mounting groove 171, and the top of the net 14 is restricted by the anti-detachment cover 176. When the net projectile 13 is fired, it impacts the anti-detachment cover 176, causing it to deform and detach.

[0070] Example 7

[0071] As shown in Figure 15, in this embodiment, a matching fixing structure 4 is configured between the transmitter head 1 and the net catcher body 2, and the transmitter head 1 and the net catcher body 2 are detachably connected through the fixing structure 4. In this embodiment, the fixing structure 4 has matching teeth and slots. In other embodiments, the fixing structure 4 can also be configured as matching buckles, threads, magnets, sleeves, Velcro, etc.

[0072] The foregoing disclosure provides many different embodiments or examples for implementing different structures of this application. To simplify the disclosure, specific examples of components and arrangements are described above. Of course, these are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided in this application, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0073] Although preferred embodiments of this application have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of this application.

[0074] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Therefore, if such modifications and variations fall within the scope of the claims of this application and their equivalents, this application also intends to include such modifications and variations.

Claims

1. An electromagnetic net catcher for easy and rapid loading, the electromagnetic net catcher comprising a net catcher body, an electromagnetic power module, and a transmitter head, wherein the net catcher body is connected to the transmitter head, and the electromagnetic power module is located within the net catcher body and is used to provide power to the transmitter head, characterized in that: The main body of the net catcher is equipped with a trigger end, and the launching head includes a first clamping plate, a second clamping plate, a plurality of net projectiles and a net, wherein the net is connected to the plurality of net projectiles; The first clamping plate is provided with a plurality of first clamping parts and a first alignment groove, and the first clamping part is provided with a first through hole and a first clamping plate; The second clamping plate is provided with a plurality of second clamping parts and a second alignment groove, and the second clamping part is provided with a second through hole and a second clamping plate; The first clamping plate is located above the second clamping plate. The second clamping plate passes through the first through hole, and the first clamping plate passes through the second through hole. The second clamping plate can generate relative displacement with respect to the first clamping plate in the first through hole, thereby controlling the fixing or detachment of the net bullet. The first clamping plate and the second clamping plate are provided with clamping structures that provide clamping pressure. The clamping structures control the first clamping plate and the second clamping plate to clamp the net bullet. When the net bullet is clamped, the first alignment groove and the second alignment groove form a narrower slot. The trigger end has a wedge-shaped structure that is narrow at the head and wide in the body. The trigger end can pass through and widen the slot. The widening process causes the first clamping plate and the second clamping plate to be displaced and released, so that the net can fall off and enter the electromagnetic power module.

2. An electromagnetic entanglement device for facilitating rapid loading according to claim 1, wherein, The clamping structure includes a first fixing point on the first clamping plate, a second fixing point on the second clamping plate, and an elastic element, with the two ends of the elastic element connected to the first fixing point and the second fixing point, respectively.

3. An electromagnetic entanglement device for facilitating rapid loading according to claim 1, wherein, The electromagnetic power module includes a power supply and boost module, a controller, a capacitor module, several transmitting coil groups, and several transmitting tubes. The power supply and boost module is electrically connected to the capacitor module. The controller controls the on / off switching of the power supply and boost module and / or the capacitor module. The capacitor module is electrically connected to several transmitting coils. The number of transmitting coil groups is equal to the number of transmitting tubes. The transmitting coil groups are wound around the outer ring of the transmitting tubes.

4. An electromagnetic entanglement according to claim 3, wherein, Several of the aforementioned emission tubes are arranged radially.

5. The electromagnetic entrapment device of claim 1, wherein, The launch head also includes a net box, the net box has a net loading groove in the middle, the net is set in the net loading groove, the net box has a number of top holes, the top holes correspond to the first clamping plate and the second clamping plate, and the top holes allow the net projectile to pass through.

6. An electromagnetic entanglement according to claim 5, wherein, The launch head also includes a chassis connected to the net box. The chassis is basin-shaped, and the first clamping plate and the second clamping plate are inside the chassis. A net mounting slot through hole is provided in the middle of the chassis, and the net mounting slot passes through the net mounting slot through hole. The chassis is provided with a plurality of bottom holes, and the bottom holes correspond to the first clamping plate and the second clamping plate, and the bottom holes allow the net projectile to pass through.

7. An electromagnetic entrapment device for facilitating quick loading according to claim 6, wherein, The transmitter head also includes an alignment structure, which can be configured as any one or more combinations of the following: The chassis and the mesh loading groove are provided with matching protrusions and grooves, wherein the protrusions and the grooves match each other; The chassis and the mesh box are provided with matching threaded grooves, and the first clamping plate and the second clamping plate are provided with alignment holes for screws to pass through; The chassis and the first and second clamping disks are provided with matching concave holes and convex posts, and the second clamping disk is provided with alignment holes for the convex posts to pass through.

8. An electromagnetic entrapment device for facilitating quick loading as defined in claim 5, wherein, The outer periphery of the net-loading groove extends into a containment wall along the firing direction. The net-loading groove is located at the bottom of the containment wall, which is provided with several smooth notches. A portion of the net inside the net-loading groove is connected to the net projectile through the smooth notches.

9. An electromagnetic entrapment device for facilitating quick loading as defined in claim 5, wherein, The outer periphery of the net box is provided with several anti-detachment protrusions, and the net box is also equipped with an anti-detachment cover. The anti-detachment cover is made of a deformable material and is engaged by several of the anti-detachment protrusions. The anti-detachment cover fixes the net inside the net loading groove.

10. An electromagnetic entanglement device for facilitating rapid filling according to any one of claims 1 to 9, characterized in that, The transmitter head and the net catcher body are provided with a matching fixing structure, and the transmitter head and the net catcher body are detachably connected through the fixing structure.

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