Net gun capable of continuously launching and control method thereof

Abstract

The net gun comprises a net gun shell, the net gun shell is internally provided with a bullet storage bin and a driving bin, one end of the bullet storage bin is provided with a launching opening, and the bullet storage bin is provided with a to-be-launched area close to the launching opening and a storage area located on the inner side of the launching area; the multiple catching net bullets abut against one another end to end and are sequentially installed in the bullet storage cavity bin, and each catching net bullet comprises a catching net and a plurality of catching net traction assemblies connected to the peripheral edge of the catching net. The launching driving assembly is arranged in the driving bin and comprises a power part and a triggering part, the triggering part is provided with a plurality of triggering rods which are in one-to-one correspondence with the catching net traction assemblies, and the power part drives the triggering part to move to the launching position; a triggering rod of the triggering part impacts a catching net traction assembly of catching net bullets located in a to-be-launched area of the bullet storage bin, the catching net traction assembly drives the catching net to be launched out, the power part drives the triggering part to return, and the next catching net bullet in a storage area in the bullet storage bin is pushed to the to-be-launched area to wait for next-time launching.

Description

Technical Field

[0001] The present invention relates to the technical field of non-lethal weapons, and in particular to a net gun capable of continuously firing and a control method thereof. Background Art

[0002] Net guns, as non-lethal capture tools, are widely used in law enforcement, security, and wildlife management. They restrict the target's mobility by firing capture nets (typically projectiles wrapped in a mesh structure), offering advantages such as high safety and ease of operation. However, existing net gun technology has significant limitations, including the inability to fire multiple capture nets continuously, severely limiting its applicability in dynamic and complex scenarios.

[0003] Most net guns currently on the market are single-shot designs, requiring manual reloading of net bullets after each shot, leading to the following technical problems:

[0004] Low operational efficiency: When dealing with multiple targets or when the initial launch misses, the operator must interrupt the mission to reload, delaying the capture opportunity. For example, when police are pursuing a gang criminal, a single-shot net gun cannot simultaneously capture multiple fleeing individuals.

[0005] Poor fault tolerance: If the first launch fails (for example, the target dodges or the net bullet is not fully deployed), the delay in reloading may allow the target to escape or even counterattack.

[0006] Structural limitations: Existing net guns usually use a single drive mechanism of compressed gas or spring. Their energy supply system is not designed with a continuous firing function. Forced modification may lead to insufficient pressure or mechanism jamming.

[0007] There are some improvement schemes that attempt to achieve "continuous firing of capture net bullets", but the following technical problems still exist:

[0008] The net supply mechanism is unreliable: the net bullets are easily entangled due to their soft material, and stacking multiple bullets can easily cause blockage in the bullet supply channel.

[0009] Uneven power distribution: Continuous firing requires multiple rapid releases of high-pressure gas, but traditional gas tanks cannot maintain the pressure stably, and the initial velocity of subsequent net bullets decays significantly.

[0010] Therefore, there is an urgent need for a capture net bullet that can be used for continuous firing; further, there is also a need for a net gun with reliable continuous firing capabilities to solve the key problems of ammunition supply stability, power sustainability and operating efficiency in the existing technology to meet the actual combat needs in high-dynamic scenarios.

[0011] In view of this, the present invention patent is proposed. Summary of the Invention

[0012] In order to solve the problem of continuous firing of a net gun, the present invention proposes a net gun capable of continuous firing and a control method thereof. Specifically, the following technical solutions are adopted:

[0013] A net gun capable of continuously firing, comprising:

[0014] The net gun housing has a magazine and a driving magazine inside, one end of the magazine has a firing port, and the magazine has a waiting area close to the firing port and a storage area located inside the firing area;

[0015] A capture net projectile, wherein a plurality of the capture net projectiles are mounted end to end in the projectile storage chamber, the capture net projectile comprising a capture net and a plurality of capture net traction assemblies, wherein the plurality of capture net traction assemblies are respectively connected to the outer peripheral edges of the capture net;

[0016] The launching drive assembly is arranged in the driving compartment and includes a power component and a trigger component. The trigger component has multiple trigger rods, which correspond one to one with multiple capture net traction components. The power component drives the trigger component to move to the launching position. The trigger rod of the trigger component hits the capture net traction component of the capture net bullet in the waiting area of ​​the magazine. The capture net traction component drives the capture net to be launched. The power component drives the trigger component to return to the initial position. The next capture net bullet in the storage area of ​​the magazine is pushed to the waiting area to wait for the next launch.

[0017] As an optional embodiment of the present invention, a continuously firing net gun of the present invention, wherein the net gun housing has a housing end cover located at one end of the firing port of the ammunition storage bin, an opening is formed in the middle portion of the housing end cover corresponding to the firing port of the ammunition storage bin, and a firing positioning groove is formed on the housing end cover;

[0018] The capture net bullet includes a net bullet shell, the capture net is arranged in the net bullet shell, the capture net traction assembly is telescopically connected to the net bullet shell, and after the capture net traction assembly is retracted toward the side of the net bullet shell by pressing the capture net traction assembly with external force, the capture net bullet is loaded into the storage area of ​​the bullet storage bin, the capture net bullet in the storage area of ​​the bullet storage bin is pushed to the waiting launch area, and the capture net traction assembly is extended into the launch positioning slot;

[0019] Optionally, the launching positioning grooves include a plurality of grooves distributed along the periphery of the opening of the shell end cover, and the launching positioning grooves correspond one-to-one to the capture net traction components.

[0020] As an optional embodiment of the present invention, in a continuously firing net gun of the present invention, the firing positioning slot has a first slot facing the inner side of the opening of the shell end cover and a second slot facing the firing direction;

[0021] The bottom wall of the launch positioning groove is arranged to be inclined, and the height of the bottom wall of the launch positioning groove gradually decreases from the side close to the first notch to the side away from the second notch.

[0022] As an optional embodiment of the present invention, a continuously firing net gun of the present invention is provided with a net bullet positioning baffle on the shell end cover, and the net bullet positioning baffle can reciprocate relative to the shell end cover, and the net bullet positioning baffle moves to a first position extending into the inner side of the opening of the shell end cover, and the net bullet positioning baffle blocks the capture net bullet to prevent it from falling out; the net bullet positioning baffle moves back to the initial position of the shell end cover, and the net bullet positioning baffle extends out of the opening of the shell end cover, releasing the net bullet shell of the captured net bullet that has been fired.

[0023] As an optional embodiment of the present invention, a continuously firing net gun of the present invention has a positioning baffle groove on the shell end cover, and the net bullet positioning baffle is rotatably installed in the positioning baffle groove. The net bullet positioning baffle is controlled to be rotated out of the positioning baffle groove, extended into the inner side of the opening of the shell end cover, and is in a first position state; the net bullet positioning baffle is controlled to be rotated into the positioning baffle groove, extended out of the opening of the shell end cover, and is in an initial position state.

[0024] As an optional embodiment of the present invention, a continuously firing net gun of the present invention, the net bullet positioning baffle includes a first net bullet positioning baffle and a second net bullet positioning baffle, and the first net bullet positioning baffle and the second net bullet positioning baffle are symmetrically arranged on both sides of the opening of the shell end cover.

[0025] As an optional embodiment of the present invention, in a continuous-firing net gun of the present invention, the trigger component includes a drive plate that slides back and forth along the interior of the drive chamber, one end of the trigger rod is fixedly connected to the drive plate, and the other end extends through the drive chamber and into the firing positioning slot;

[0026] The power component drives the driving plate to move along the interior of the driving compartment to a first position, and the driving plate drives the trigger rod to extend into the launch positioning slot, striking the capture net traction assembly of the capture net bullet located in the to-be-launched area of ​​the magazine, and the capture net traction assembly drives the capture net to be launched;

[0027] The power component drives the drive plate to return to the second position along the inside of the drive compartment, and the drive plate drives the trigger rod away from the launch positioning slot. The next capture net bullet in the storage area in the magazine is pushed to the waiting area to wait for the next launch.

[0028] As an optional embodiment of the present invention, in a continuous-firing net gun of the present invention, the power component is an electromagnetic drive component, which includes a drive power supply, a coil assembly, and an armature assembly, wherein the drive power supply is electrically connected to the coil assembly, the armature assembly is disposed inside the coil assembly, and the armature assembly is connected to the drive plate;

[0029] The driving power supply supplies power to the coil assembly, which generates electromagnetic induction. The coil assembly applies electromagnetic repulsive force to the armature assembly to accelerate the armature assembly. The armature assembly pushes the driving plate, which drives the trigger rod to hit the capture net traction assembly to launch the capture net bullet.

[0030] As an optional embodiment of the present invention, a continuously firing net gun of the present invention, a feeding plate is provided at the bottom of the magazine, an elastic member is provided between the feeding plate and the bottom wall of the magazine, the capture net bullet is loaded into the magazine, the elastic member is compressed and deformed, and the deformed elastic member applies an elastic force to the feeding plate, so that the feeding plate pushes the capture net bullet into the area to be fired.

[0031] The present invention also provides a control method for a continuously firing net gun, comprising:

[0032] The power component is controlled to drive the trigger component to move to the launch position, and the trigger rod of the trigger component hits the capture net traction component of the capture net bullet located in the to-be-launched area of ​​the magazine, and the capture net traction component drives the capture net to be launched;

[0033] The power component is controlled to drive the trigger component to return to the initial position, and the next capture net bullet in the storage area of ​​the bullet storage compartment is pushed to the waiting area to wait for the next launch;

[0034] Repeat this process over and over again to achieve continuous firing of capture net bullets.

[0035] Compared with the prior art, the present invention has the following beneficial effects:

[0036] The present invention provides a continuously firing net gun that can be used with a capture net bullet to capture multiple loads of net bullets and to fire them continuously, thereby solving the technical problem that conventional net guns cannot fire continuously. Therefore, the present invention provides the following technical effects:

[0037] 1. Improved tactical effectiveness

[0038] (1) High fault tolerance and quick follow-up shots

[0039] The success rate of capturing moving targets is doubled: if the first shot does not completely cover the target (for example, the target dodges or is blocked by an obstacle), a second shot can be fired within 1-2 seconds to form a cross-blocking network, which is especially suitable for high-speed moving suspects or wild animals.

[0040] Group target control capability: Continuously firing 3-5 net bombs can form an interception zone and control multiple targets at the same time (such as dispersing animal groups or controlling riots).

[0041] (2) Enhanced tactical flexibility

[0042] Suppressive fire: Continuous fire forces a target to stop moving or change its path, creating an opportunity for law enforcement officers to approach or surround it.

[0043] Non-lethal deterrence: Continuous net bomb coverage strikes can psychologically deter the target and avoid the use of lethal weapons.

[0044] 2. Operational performance optimization

[0045] (1) Simplify the operation process

[0046] Hands-free charging: Traditional single-shot net guns need to be refilled / reloaded after each shot, while the continuous firing design achieves "load and shoot" through the pre-filled high-pressure chamber and automatic feeding mechanism, reducing operator fatigue.

[0047] Fast Reloading: The magazine-type feeding allows full ammunition replacement in seconds, suitable for high-intensity missions.

[0048] (2) Improvement of ergonomics

[0049] Improved individual combat capabilities: Shooters can independently complete continuous suppression tasks without relying on teammates for cover or assisting in reloading.

[0050] Faster emergency response: It takes only seconds from drawing the gun to completing two shots, shortening critical decision-making time. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] Figure 1 Schematic diagram of the three-dimensional structure of a continuous-firing net gun in embodiment 1 of the present invention Figure 1 ;

[0052] Figure 2 Schematic diagram of the three-dimensional structure of a continuous-firing net gun in embodiment 1 of the present invention Figure 2 ;

[0053] Figure 3 A top view of a net gun capable of continuous firing according to a first embodiment of the present invention;

[0054] Figure 4 In the first embodiment of the present invention, a continuous firing net gun is provided. Figure 3 Cross-sectional view of the middle BB surface;

[0055] Figure 5 Partial explosion of a continuous firing net gun in embodiment 1 of the present invention Figure 1 ;

[0056] Figure 6 Partial explosion of a continuous firing net gun in embodiment 1 of the present invention Figure 2 ;

[0057] Figure 7 Partial cross-section of a continuous-firing net gun in Example 1 of the present invention Figure 1 ;

[0058] Figure 8 Partial cross-section of a continuous-firing net gun in Example 1 of the present invention Figure 2 ;

[0059] Figure 9 Schematic diagram of the three-dimensional structure of a net gun capable of continuously firing capture net bullets in embodiment 2 of the present invention Figure 1 ;

[0060] Figure 10 Schematic diagram of the three-dimensional structure of a net gun capable of continuously firing capture net bullets in embodiment 2 of the present invention Figure 2 ;

[0061] Figure 11 A front view of a net gun capable of continuously firing capture net bullets in a second embodiment of the present invention;

[0062] Figure 12 In the second embodiment of the present invention, a net gun can continuously fire a capture net bullet along the Figure 11 Sectional view of the AA plane;

[0063] Figure 13 A partial cross-sectional view of a net gun capable of continuously firing capture net bullets in embodiment 2 of the present invention Figure 1 ;

[0064] Figure 14 A partial cross-sectional view of a net gun capable of continuously firing capture net bullets in embodiment 2 of the present invention Figure 2 . DETAILED DESCRIPTION

[0065] To make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them.

[0066] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the claimed invention, but merely represents some embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0067] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein may be combined with each other.

[0068] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0069] In the description of the present invention, it should be noted that the terms "upper" and "lower" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the inventive product is typically placed when in use, or the orientations or positional relationships commonly understood by those skilled in the art. Such terms are intended solely to facilitate the description of the present invention and simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" and the like are used solely for distinction and should not be construed as indicating or implying relative importance.

[0070] Example 1

[0071] like Figures 1-8 As shown, a net gun capable of continuous firing in this embodiment includes:

[0072] The net gun housing 201 has a magazine 201E and a drive magazine 201D inside. One end of the magazine 201E has a firing port. The magazine 201E has a waiting firing area S1 near the firing port and a storage area S2 located inside the firing area S1.

[0073] A capture net bullet 100, wherein a plurality of the capture net bullets 100 are aligned end to end and sequentially installed in the bullet storage chamber 201E, the capture net bullet comprising a capture net 105 and a plurality of capture net traction assemblies 102, wherein the plurality of capture net traction assemblies 102 are respectively connected to the outer peripheral edges of the capture net 105;

[0074] The launching drive assembly is arranged in the driving compartment and includes a power component and a trigger component. The trigger component has multiple trigger rods 207, which correspond one-to-one to multiple capture net traction weights 102B. The power component drives the trigger component to move to the launching position. The trigger rod 207 of the trigger component hits the capture net traction assembly 102 of the capture net bullet 100 located in the waiting area S1 of the magazine 201E. The capture net traction assembly 102 drives the capture net to be launched. The power component drives the trigger component to return to the initial position. The next capture net bullet 100 in the storage area S2 in the magazine 201E is pushed to the waiting area S1, waiting for the next launch.

[0075] The continuous firing net gun of this embodiment, in conjunction with the capture net bullet 100, can capture multiple rounds of the net bullet 100 and fire them continuously, thus solving the technical problem of the conventional net gun that cannot fire continuously. Therefore, the continuous firing net gun of this embodiment has the following technical effects:

[0076] 1. Improved tactical effectiveness

[0077] (1) High fault tolerance and quick follow-up shots

[0078] The success rate of capturing moving targets is doubled: if the first shot does not completely cover the target (for example, the target dodges or is blocked by an obstacle), a second shot can be fired within 1-2 seconds to form a cross-blocking network, which is especially suitable for high-speed moving suspects or wild animals.

[0079] Group target control capability: Continuously firing 3-5 net bombs can form an interception zone and control multiple targets at the same time (such as dispersing animal groups or controlling riots).

[0080] (2) Enhanced tactical flexibility

[0081] Suppressive fire: Continuous fire forces a target to stop moving or change its path, creating an opportunity for law enforcement officers to approach or surround it.

[0082] Non-lethal deterrence: Continuous net bomb coverage strikes can psychologically deter the target and avoid the use of lethal weapons.

[0083] 2. Operational performance optimization

[0084] (1) Simplify the operation process

[0085] Hands-free charging: Traditional single-shot net guns need to be refilled / reloaded after each shot, while the continuous firing design achieves "load and shoot" through the pre-filled high-pressure chamber and automatic feeding mechanism, reducing operator fatigue.

[0086] Fast Reloading: The magazine-type feeding allows full ammunition replacement in seconds, suitable for high-intensity missions.

[0087] (2) Improvement of ergonomics

[0088] Improved individual combat capabilities: Shooters can independently complete continuous suppression tasks without relying on teammates for cover or assisting in reloading.

[0089] Faster emergency response: It takes only seconds from drawing the gun to completing two shots, shortening critical decision-making time.

[0090] Furthermore, in the embodiment of the present invention, a net gun capable of continuous firing is provided, wherein the net gun housing 201 is provided with a housing end cover 201A at one end of the firing port of the magazine 201E, an opening is provided in the middle portion of the housing end cover 201A corresponding to the firing port of the magazine 201E, and a firing positioning groove 201B is provided on the housing end cover 201A.

[0091] The capture net bullet 100 described in this embodiment includes a net bullet shell 101, the capture net 105 is arranged in the net bullet shell 101, and the capture net traction component 102 is telescopically connected to the net bullet shell 101. After the capture net traction component 102 is pressed by external force to retract toward the side of the net bullet shell 101, the capture net bullet 100 is loaded into the storage area S2 of the bullet storage magazine 201E. The capture net bullet 100 in the storage area S2 of the bullet storage magazine 201E is pushed to the waiting launch area S1, and the capture net traction component 102 extends into the launch positioning slot 201B.

[0092] In this embodiment, a launch positioning groove 201B is provided to cooperate with the capture net bullet 100 in the launch area S1 in the magazine 201E to extend the capture net traction assembly 102, and the trigger rod 207 of the trigger component is driven by the power component to hit the capture net traction assembly 102, so that the capture net traction assembly 102 drives the capture net to be launched.

[0093] Optionally, the launch positioning slots 201B in this embodiment include a plurality of slots, which are distributed along the outer periphery of the opening of the shell end cover 201A, and the launch positioning slots 201B correspond one-to-one to the capture net traction assembly 102 .

[0094] Specifically, the launch positioning groove 201B described in this embodiment has a first slot facing the inner side of the opening of the shell end cover 201A and a second slot facing the launch direction; the first slot is used to capture the net traction assembly 102 extending from the magazine 201E into the launch positioning slot 201B, and the second slot is used to capture the net traction assembly 102 and be launched by being hit by the trigger rod 207.

[0095] The bottom wall 201G of the launch positioning slot 201B in this embodiment is inclined, with the height of the bottom wall gradually decreasing from the side closest to the first notch to the side away from the second notch. This serves as a guide for the capture net pulling assembly 102 as it extends from the magazine 201E into the launch positioning slot 201B, ensuring smooth entry.

[0096] Furthermore, in this embodiment, a net bullet positioning baffle 203 is provided on the shell end cover 201A, and the net bullet positioning baffle 203 can reciprocate relative to the shell end cover 201A, and the net bullet positioning baffle 203 moves to a first position extending into the inner side of the opening of the shell end cover 201A, and the net bullet positioning baffle 203 blocks the capture net bullet 100 to prevent it from falling out; the power component is controlled to drive the trigger component to move to the launching position, and the trigger rod 207 of the trigger component hits the capture net traction assembly 102 of the capture net bullet 100 located in the waiting area S1 of the magazine 201E, and the capture net traction assembly 102 drives the capture net 105 to be launched; thereafter, the net bullet positioning baffle 203 moves back to the initial position of the shell end cover 201A, and the net bullet positioning baffle 203 extends out of the opening of the shell end cover 201A, releasing the net bullet shell 101 of the capture net bullet 100 that has been launched.

[0097] Specifically, the launch process of the capture net bullet 100 is as follows:

[0098] First, the capture net traction assembly 102 enters the launch positioning slot 201B, and the net bullet positioning baffle 203 moves to the first position extending into the inner side of the opening of the shell end cover 201A. The net bullet positioning baffle 203 blocks the capture net bullet 100 to prevent it from escaping, and the capture net bullet 100 waits to be launched;

[0099] Next, the power component is controlled to drive the trigger component to move to the launch position. The trigger rod 207 of the trigger component strikes the capture net traction assembly 102 of the capture net projectile 100 located in the launch area S1 of the magazine 201E. The capture net traction assembly 102 drives the capture net 105 to be launched.

[0100] Then, the net bullet positioning baffle 203 moves back to the initial position of the shell end cover 201A, and the net bullet positioning baffle 203 extends out of the opening of the shell end cover 201A, releasing the net bullet shell 101 from which the capture net is launched. After the net bullet shell 101 from which the capture net is launched is released, the net bullet positioning baffle 203 moves to the first position extending into the inner side of the opening of the shell end cover 201A, and the capture net bullet 100 at the rear of the magazine 201E is pushed out into the waiting area S1, and the capture net traction assembly 102 enters the launch positioning slot 201B, waiting to be launched.

[0101] The net-elastic positioning baffle 203 of this embodiment is driven by a driving device to achieve rotational reciprocating motion or linear reciprocating motion. As an optional embodiment of this embodiment, the housing end cover 201A of this embodiment is provided with a positioning baffle groove 201C, and the net-elastic positioning baffle 203 is rotatably installed in the positioning baffle groove 201C. The net-elastic positioning baffle 203 is controlled to be rotated out of the positioning baffle groove 201C and extended into the inner side of the opening of the housing end cover 201A, and is in the first position; the net-elastic positioning baffle 203 is controlled to be rotated into the positioning baffle groove 201C and is in the initial position.

[0102] Specifically, the net-elastic positioning baffles 203 described in this embodiment include a first net-elastic positioning baffle 203A and a second net-elastic positioning baffle 203B, which are symmetrically arranged on either side of the opening of the housing end cover 201A. In this embodiment, the symmetrical arrangement of the first net-elastic positioning baffles 203A and the second net-elastic positioning baffles 203B achieves balanced blocking of the capture net 100, preventing tilting caused by unilateral force, which could result in an unsmooth ejection of the capture net 100.

[0103] In order to realize the launch drive of the net gun capable of continuous launch in this embodiment, as an optional implementation mode of this embodiment, the trigger component of this embodiment includes a drive plate 206, and the drive plate 206 slides back and forth along the interior of the drive chamber 201D. One end of the trigger rod 207 is fixedly connected to the drive plate 206, and the other end extends through the drive chamber 201D and into the launch positioning slot 201B.

[0104] The power component of this embodiment drives the driving plate 206 to move to the first position along the interior of the driving chamber 201D. The driving plate 206 drives the trigger rod 207 to extend into the launch positioning groove 201B, and hits the capture net traction assembly 102 of the capture net bullet 100 located in the waiting area S1 of the magazine 201E. The capture net traction assembly 102 drives the capture net 105 to be launched.

[0105] The power component of this embodiment drives the driving plate 206 to return to the second position along the inside of the driving chamber 201D, and the driving plate 206 drives the trigger rod 207 away from the launch positioning groove 201B. The next capture net bullet 100 in the storage area S2 in the magazine 201E is pushed to the waiting area S1, waiting for the next launch.

[0106] The launch positioning slot 201B of this embodiment has a through opening 201I for the trigger rod 207 to pass through.

[0107] As an optional implementation of this embodiment, this embodiment is a continuously firing net gun, wherein the power component is an electromagnetic drive component, and the electromagnetic drive component includes a driving power supply (not shown), a coil assembly 204 and an armature assembly 205, wherein the driving power supply is electrically connected to the coil assembly 204, and the armature assembly 205 is arranged inside the coil assembly 204, and the armature assembly 205 is connected to the driving plate 206.

[0108] The driving power supply described in this embodiment supplies power to the coil assembly 204, and the coil assembly 204 generates electromagnetic induction. The coil assembly 204 applies electromagnetic repulsion to the armature assembly 205, accelerating the armature assembly 205. The armature assembly 205 pushes the driving plate 206, and the driving plate 206 drives the trigger rod 207 to hit the capture net traction assembly 102, thereby launching the capture net bullet.

[0109] After one launch is completed, the sensor sends a working signal to the armature return motor (not shown), and the armature return motor pulls the traction rope 202 to pull the armature assembly 205 back to the center front position of the coil assembly 204; the armature return motor stops moving, and after the coil assembly 204 is powered on, the electromagnetic repulsive force accelerates the armature assembly 205 to achieve the next launch.

[0110] As an optional implementation of this embodiment, this embodiment is a continuously firing net gun, in which a feeding plate 209 is provided at the bottom 201F of the magazine 201E, and an elastic member 208 is provided between the feeding plate 209 and the bottom wall of the magazine 201E. The capture net bullet 100 is loaded into the magazine 201E, and the elastic member 208 is compressed and deformed. The deformed elastic member 208 applies an elastic force to the feeding plate 209, so that the feeding plate 209 pushes the capture net bullet 100 into the waiting area S1.

[0111] In addition, a protruding net bullet positioning protrusion is provided on the outer peripheral edge of the capture net bullet 100 described in this embodiment, and a positioning groove 201H is provided on the inner wall of the magazine 201E of this embodiment. When the capture net bullet 100 is loaded, the net bullet positioning protrusion needs to be adapted to the positioning groove 201H in the magazine 201E of the net gun before it can be installed, which is used for the installation and positioning of the capture net bullet 100.

[0112] This embodiment also provides a control method for a net gun capable of continuous firing, including:

[0113] The power component is controlled to drive the trigger component to move to the launch position, and the trigger rod 207 of the trigger component hits the capture net traction assembly 102 of the capture net bullet 100 located in the waiting launch area S1 of the magazine 201E, and the capture net traction assembly 102 drives the capture net 105 to be launched;

[0114] The power component is controlled to drive the trigger component back to the initial position, and the next capture net bullet 100 in the storage area S2 in the bullet storage compartment 201E is pushed to the waiting area S1 to wait for the next launch;

[0115] The process is repeated over and over to realize the continuous launching of the capture net bullet 100.

[0116] Specifically, a control method for a continuously firing net gun according to this embodiment includes:

[0117] Receive the launch signal of the capture net bomb 100;

[0118] The armature return motor is controlled to pull the traction rope 202, pulling the armature assembly 205 back to the center front position of the coil assembly 204. The armature return motor stops, and the frontmost capture net bullet 100 in the magazine 201E enters the waiting launch area S1. The capture net traction assembly 102 of the capture net bullet 100 enters the launch positioning groove 201B. The net bullet positioning baffle 203 moves to the first position extending into the inner side of the opening of the housing end cover 201A. The net bullet positioning baffle 203 blocks the capture net bullet 100 to prevent it from falling out. The launching net gun is in a launch ready state.

[0119] The driving power supply is controlled to supply power to the coil assembly 204, which generates electromagnetic induction. The coil assembly 204 applies electromagnetic repulsive force to the armature assembly 205, accelerating the armature assembly 205. The armature assembly 205 pushes the driving plate 206, which drives the trigger rod 207 to strike the capture net traction assembly 102 of the capture net projectile 100 located in the waiting launch area S1 of the ammunition storage compartment 201E. The capture net traction assembly 102 drives the capture net 105 to be launched.

[0120] After the capture net 105 of the capture net bullet 100 is launched, the net bullet positioning baffle 203 moves back to the initial position of the shell end cover 201A, and the net bullet positioning baffle 203 extends out of the opening of the shell end cover 201A, releasing the net bullet shell 101 of the capture net bullet 100 from which the capture net is launched. After the net bullet shell 101 from which the capture net is launched is released, the net bullet positioning baffle 203 is controlled to move to the first position extending into the inner side of the opening of the shell end cover 201A, and the capture net bullet 100 at the rear in the magazine 201E is pushed out into the waiting area S1, and the capture net traction assembly 102 enters the launch positioning slot 201B, waiting to be launched.

[0121] During the process of pushing a new capture net bullet 100 into the waiting launching area S1, the armature return motor is controlled to pull the traction rope 202, and the armature assembly 205 is pulled back to the center front position of the coil assembly 204. The armature return motor stops moving, and the launching net gun is in a state of preparation for the next launch.

[0122] As an optional implementation of this embodiment, in order to ensure that the capture net 105 is fully unfolded by the capture net traction component 102 after being launched, thereby improving the capture effect, the capture net traction weight 102B of the capture net traction component 102 of this embodiment is tilted relative to the net bullet shell 101, and the tilting direction satisfies the state that the capture net traction weight 102B is in a diffused and open state after being launched, thereby driving the capture net 105 to be fully unfolded.

[0123] Furthermore, to match this, the trigger rod 207 of the trigger component of this embodiment is also arranged at an angle, providing a corresponding impact force to the capture net traction weight 102B of the capture net traction assembly 102, which impacts the capture net traction weight 102B and scatters it at an angle.

[0124] A control method for a continuous-firing net gun according to this embodiment includes:

[0125] Before the capture net bullet 100 enters the waiting launch area S1 and is launched, the net bullet positioning baffle 203 is controlled to rotate out of the positioning baffle groove 201C and extend into the inner side of the opening of the shell end cover 201A. The net bullet positioning baffle 203 blocks the capture net bullet 100 to prevent it from falling out.

[0126] After the capture net 105 of the capture net bullet 100 is launched, the positioning baffle 203 is screwed into the positioning plate slot 201C, and the next capture net bullet 100 in the magazine 201E is subjected to thrust, which squeezes (pushes out) the net bullet shell 101 of the launched capture net bullet 100 out of the magazine 201E. The sensor detects that the net bullet shell 101 is detached, and the net bullet positioning baffle 203 immediately rotates out of the positioning plate slot 201C to prevent the next capture net bullet 100 from escaping.

[0127] In this embodiment, a method for controlling a continuous-fire net gun is provided. When firing a capture net bullet 100, the capture net 105 is first ejected, separating the capture net 105 from the net bullet housing 101. The capture net 105 fully unfolds during the firing process, and the net bullet housing 101 is then ejected, allowing the next capture net bullet 100 to be pushed into the waiting area S1 of the bullet storage compartment 201E and ready for firing. Furthermore, the ejected net bullet housing 101 can be easily collected for reuse.

[0128] Example 2

[0129] See also Figures 9-14 As shown, a net gun of this embodiment can continuously launch capture net bullets, which is applicable to the continuously launching net gun as described in the first embodiment, and includes:

[0130] The net bomb shell 101 has a first chamber 101C and a second chamber 101D separated from each other. The first chamber 101C is used to be filled with a high-pressure pressure medium, which is a liquid medium or a gas medium.

[0131] a capture net 105 , disposed in the second chamber 101D;

[0132] The capture net traction assembly 102 includes at least two, which are arranged along the outer periphery of the net bullet shell 101. The capture net traction assembly 102 includes a capture net traction weight 102B and a traction weight storage bin 102A. The traction weight storage bin 102A is reciprocatingly connected to the net bullet shell 101. The traction weight storage bin 102A has a through storage cavity. The capture net traction weight 102B is arranged in the through storage cavity. The capture net traction weight 102B is connected to the capture net 105 through a traction member 104.

[0133] A net gun of this embodiment can continuously fire capture net bullets, and can be used for the net gun to realize continuous firing of capture net bullets. After pressing the capture net traction component 102 to retract toward the net bullet shell 101, the capture net bullet is loaded into the net gun, and multiple capture net bullets are installed one by one. When performing continuous firing, the capture net traction component 102 of the capture net bullet at the launch port is extended out of the net bullet shell 101, and the capture net traction weight 102B that hits the capture net traction component 102 is driven by the driving component of the net gun to hit the capture net traction weight 102B. After being hit, the capture net traction weight 102B is launched with the capture net 105, and the capture net is unfolded during the firing process to realize object capture; in addition, by cooperating with the capture net bullet pushing component, multiple capture net bullets are pushed into the launch port in sequence to realize continuous firing of capture net bullets.

[0134] Therefore, the net gun of this embodiment can continuously fire capture net bullets. Through the optimized design of the overall structure and the combination with the capture net gun, continuous firing is achieved. In addition, the capture net bullet of this embodiment can be recovered after firing and reloaded with the capture net, achieving secondary recycling.

[0135] The first chamber 101C of the net bullet shell 101 of this embodiment is used to be filled with a pressure-transmitting medium in a high-pressure state, which is mainly used to push the traction weight storage bin 102A out of the net bullet shell 101, so that the driving component of the net gun hits the capture net traction weight 102B for launch. When the capture net bullet is loaded, force needs to be applied to overcome the pressure of the pressure-transmitting medium and retract the capture net traction component 102 toward the net bullet shell 101.

[0136] This embodiment specifies that the capture net pulling assemblies 102 include at least two. Those skilled in the art will appreciate that providing more capture net pulling assemblies 102 facilitates the deployment of the capture net 105, but this increases the complexity and cost of the mechanism. Therefore, it is further preferred that this embodiment include at least four capture net pulling assemblies 102.

[0137] As an optional embodiment of this embodiment, a net gun of this embodiment can continuously fire capture net bullets. The net bullet housing 101 includes a first cylindrical housing portion 101A with a hollow interior and a second cylindrical housing portion 101B with a hollow interior. The radial dimension of the second cylindrical housing portion 101B is smaller than the radial dimension of the first cylindrical housing portion 101A. The second cylindrical housing portion 101B is located in the lower center area of ​​the first cylindrical housing portion 101A. A partition is provided within the second cylindrical housing portion 101B, dividing the internal hollow area into a first sub-hollow area and a second sub-hollow area. The first sub-hollow area communicates with the hollow area of ​​the first cylindrical housing portion 101A to form the first chamber 101C, and the second sub-hollow area forms the second chamber 101D.

[0138] The first cylindrical housing portion 101A and the second cylindrical housing portion 101B of this embodiment can be cylindrical or prismatic, and need to match the shape of the internal chamber of the ammunition storage chamber of the net gun.

[0139] Furthermore, a net gun of the present embodiment can continuously fire capture net bullets, and the traction weight storage bin 102A and the second cylindrical shell part 101B can be reciprocatingly connected: the traction weight storage bin 102A moves to a first position relative to the second cylindrical shell part 101B, and the traction weight storage bin 102A is located on the inner side of the outer peripheral edge of the first cylindrical shell part 101A; in this way, when loading the capture net bullet, the capture net traction component 102 is pressed back by an external force, which does not affect the installation, and the pressed back capture net traction component 102 maintains a tendency to extend outward under the pressure of the high-pressure pressure transmission medium filled in the first chamber 101C.

[0140] In this embodiment, the traction weight storage bin 102A moves to a second position relative to the second cylindrical housing portion 101B. The traction weight storage bin 102A is located outside the outer peripheral edge of the first cylindrical housing portion 101B, and the through storage cavity of the traction weight storage bin 102A is exposed to the outside. In this way, when the capture net bullet enters the launch port, the capture net traction assembly 102 is no longer restricted by the outside and is pushed out by the high-pressure pressure transmission medium. The traction weight storage bin 102A moves to the second position relative to the second cylindrical housing portion 101B to prepare for launch.

[0141] Furthermore, in order to realize the reciprocating motion of the traction weight storage bin 102A relative to the second cylindrical shell portion 101B, as an optional implementation of this embodiment, a net gun of this embodiment can continuously launch capture net bullets, and the traction weight storage bin 102A includes a storage bin shell 102D and a piston push rod 102C, and the through storage cavity is opened in the storage bin shell 102D, and the piston push rod 102C is connected to the storage bin shell 102D; a piston cavity 101F is provided on the peripheral wall of the second cylindrical shell portion 101B, and a piston chamber is provided inside the piston cavity 101F, and the piston chamber is connected to the first chamber, and the piston push rod 102C is arranged in the piston chamber so as to slide back and forth.

[0142] In this embodiment, an external force is used to push the traction weight storage bin 102A, so that the piston push rod 102C slides in the piston chamber toward the second cylindrical shell part 101B, and the traction weight storage bin 102A moves to the first position; the external force on the traction weight storage bin 102A is cancelled, and the pressure transmission medium in the high-pressure state in the first chamber 101C pushes the piston push rod 102C to slide in the piston chamber away from the second cylindrical shell part 101B, and the traction weight storage bin 102A moves to the second position.

[0143] As an optional embodiment of this embodiment, the capture net traction weight 102B of this embodiment has an interference fit with the through-hole storage cavity. This ensures that the capture net traction weight 102B can be stably and reliably installed in the traction weight storage bin 102A, preventing it from accidentally falling out. During firing, the capture net traction weight 102B can be ejected from the traction weight storage bin 102A by impact with the driving assembly of the net gun.

[0144] As an optional implementation of this embodiment, the capture net 105 of this embodiment is extended into the port through the storage cavity through the traction member 104 and connected to the capture net traction weight 102B.

[0145] Alternatively, one end of the capture net traction weight 102B extends out of the port of the through-reservoir, and the capture net 105 is connected to the portion of the capture net traction weight 102B extending out of the through-reservoir via the traction member 104 .

[0146] Alternatively, a through-notch is provided on the end of the traction weight storage bin 102A away from the first cylindrical shell portion 101A, and the capture net 105 is connected to the capture net traction weight 102B through the traction member 104 passing through the through-notch.

[0147] It can be seen from this that the connection between the capture net 105 and the capture net traction weight 102B through the traction member 104 in this embodiment should not interfere with the launch, and the capture net traction weight 102B pulls the capture net 105 to be launched.

[0148] As an optional implementation of this embodiment, the open end of the second cylindrical shell part 101B located in the second sub-hollow area of ​​this embodiment is covered with a film or thin paper 103 to form a closed second chamber for storing the capture net 105; when the capture net is launched, the capture net pulls the weight 102B through the traction member 104 to pull the capture net 105 to break through the film or thin paper 103, and the capture net 105 rushes out of the second chamber 101D and opens to capture the object.

[0149] In this embodiment, the capture net 105 is encapsulated in the second chamber 101D by a film or thin paper 103, which does not affect the launch of the capture net 105. After the capture net bullet is launched, a new capture net can be loaded and covered with a new film or thin paper 103, thereby realizing the secondary use of the capture net bullet.

[0150] Furthermore, in this embodiment, a protruding net bullet positioning protrusion 101E is provided on the outer peripheral edge of the first cylindrical shell portion 101A. When loading the capture net bullet, the net bullet positioning protrusion 101E needs to be adapted to the groove in the bullet storage chamber of the net gun before it can be installed, which is used for installation and positioning of the capture net bullet.

[0151] As an optional implementation of this embodiment, the outer peripheral side wall of the first cylindrical shell part 101A of this embodiment is a corrugated flexible tube wall. In this way, when the pressure transmission medium is filled in the first chamber 101C, the outer peripheral side wall of the first cylindrical shell part 101A has a certain expansion space.

[0152] This embodiment also provides a net gun capable of continuously firing, including the net gun capable of continuously firing capture net bullets.

[0153] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although this specification has described the present invention in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A net gun capable of continuous firing, characterized in that: include: The net gun housing has a magazine and a driving magazine inside, one end of the magazine has a firing port, and the magazine has a waiting area close to the firing port and a storage area located inside the firing area; A capture net projectile, wherein a plurality of the capture net projectiles are mounted end to end in the projectile storage chamber, the capture net projectile comprising a capture net and a plurality of capture net traction assemblies, wherein the plurality of capture net traction assemblies are respectively connected to the outer peripheral edges of the capture net; The launching drive assembly is arranged in the driving compartment and includes a power component and a trigger component. The trigger component has multiple trigger rods, which correspond one to one with multiple capture net traction components. The power component drives the trigger component to move to the launching position. The trigger rod of the trigger component hits the capture net traction component of the capture net bullet in the waiting area of ​​the magazine. The capture net traction component drives the capture net to be launched. The power component drives the trigger component to return to the initial position. The next capture net bullet in the storage area of ​​the magazine is pushed to the waiting area to wait for the next launch.

2. A continuous firing net gun according to claim 1, characterized in that: The net gun housing is provided with a housing end cover at one end of the firing port of the magazine, the middle portion of the housing end cover is provided with an opening corresponding to the firing port of the magazine, and the housing end cover is provided with a firing positioning groove; The capture net bullet includes a net bullet shell, the capture net is arranged in the net bullet shell, the capture net traction assembly is telescopically connected to the net bullet shell, and after the capture net traction assembly is retracted toward the side of the net bullet shell by pressing the capture net traction assembly with external force, the capture net bullet is loaded into the storage area of ​​the bullet storage bin, the capture net bullet in the storage area of ​​the bullet storage bin is pushed to the waiting launch area, and the capture net traction assembly is extended into the launch positioning slot; Optionally, the launching positioning grooves include a plurality of grooves distributed along the periphery of the opening of the shell end cover, and the launching positioning grooves correspond one-to-one to the capture net traction components.

3. A continuous firing net gun according to claim 2, characterized in that: The launch positioning slot has a first notch facing the inner side of the opening of the shell end cover and a second notch facing the launch direction; The bottom wall of the launch positioning groove is arranged to be inclined, and the height of the bottom wall of the launch positioning groove gradually decreases from the side close to the first notch to the side away from the second notch.

4. A continuous firing net gun according to claim 2, characterized in that: A net bullet positioning baffle is provided on the shell end cover, and the net bullet positioning baffle can reciprocate relative to the shell end cover. The net bullet positioning baffle moves to a first position extending into the inner side of the opening of the shell end cover, and the net bullet positioning baffle blocks the capture net bullet to prevent it from falling out; the net bullet positioning baffle moves back to the initial position of the shell end cover, and the net bullet positioning baffle extends out of the opening of the shell end cover, releasing the net bullet shell of the captured net bullet that has been launched.

5. The continuous firing net gun according to claim 4, characterized in that: The shell end cover has a positioning baffle groove, and the net spring positioning baffle is rotatably installed in the positioning baffle groove. The net spring positioning baffle is controlled to be rotated out of the positioning baffle groove, extended into the inner side of the opening of the shell end cover, and is in the first position state; the net spring positioning baffle is controlled to be rotated into the positioning baffle groove, extended out of the opening of the shell end cover, and is in the initial position state.

6. The continuous firing net gun according to claim 5, characterized in that: The net-elastic positioning baffle comprises a first net-elastic positioning baffle and a second net-elastic positioning baffle, and the first net-elastic positioning baffle and the second net-elastic positioning baffle are symmetrically arranged on both sides of the opening of the shell end cover.

7. The continuous firing net gun according to claim 2, characterized in that: The trigger component includes a drive plate that slides back and forth along the interior of the drive compartment. One end of the trigger rod is fixedly connected to the drive plate, and the other end extends out of the drive compartment and into the launch positioning slot. The power component drives the driving plate to move along the interior of the driving compartment to a first position, and the driving plate drives the trigger rod to extend into the launch positioning slot, striking the capture net traction assembly of the capture net bullet located in the to-be-launched area of ​​the magazine, and the capture net traction assembly drives the capture net to be launched; The power component drives the drive plate to return to the second position along the inside of the drive compartment, and the drive plate drives the trigger rod away from the launch positioning slot. The next capture net bullet in the storage area in the magazine is pushed to the waiting area to wait for the next launch.

8. The continuous firing net gun according to claim 7, characterized in that: The power component is an electromagnetic drive component, which includes a drive power supply, a coil assembly and an armature assembly. The drive power supply is electrically connected to the coil assembly, the armature assembly is arranged inside the coil assembly, and the armature assembly is connected to the drive plate. The driving power supply supplies power to the coil assembly, which generates electromagnetic induction. The coil assembly applies electromagnetic repulsive force to the armature assembly to accelerate the armature assembly. The armature assembly pushes the driving plate, which drives the trigger rod to hit the capture net traction assembly to launch the capture net bullet.

9. The continuous firing net gun according to claim 1, characterized in that: A feeding plate is provided at the bottom of the magazine, and an elastic member is provided between the feeding plate and the bottom wall of the magazine. When the capture net bullet is loaded into the magazine, the elastic member is compressed and deformed. The deformed elastic member applies elastic force to the feeding plate, so that the feeding plate pushes the capture net bullet into the area to be launched.

10. A method for controlling a continuous-firing net gun according to any one of claims 1 to 9, characterized in that: include: The power component is controlled to drive the trigger component to move to the launch position, and the trigger rod of the trigger component hits the capture net traction component of the capture net bullet located in the to-be-launched area of ​​the magazine, and the capture net traction component drives the capture net to be launched; The power component is controlled to drive the trigger component to return to the initial position, and the next capture net bullet in the storage area of ​​the bullet storage compartment is pushed to the waiting area to wait for the next launch; Repeat this process over and over again to achieve continuous firing of capture net bullets.

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