Launching device and police instrument

Abstract

The embodiment of the invention relates to the technical field of police instruments, and particularly discloses a launching device and a police instrument. The transmitting device comprises a shell, a locking mechanism, a control module and a power module. The shell is sequentially provided with a first containing cavity and a launching cavity in a communicating mode in the first direction, the launching cavity is provided with an opening in the direction away from the first containing cavity, at least the part, provided with the groove, of the projectile body can be contained in the launching cavity and connected with the control module, and the control module is used for controlling the projectile body to trigger. The locking mechanism is installed on the shell, the locking mechanism is provided with a key part and a clamping part, the locking mechanism can move relative to the shell, the clamping part is matched with the groove, and the key part is used for driving the clamping part to move so that the clamping part can be clamped with the groove or separated from the groove. The power module is contained in the first containing cavity, electrically connected with the control module and used for supplying power. Wherein the first direction is the length direction of the shell. Through the structure, the usability and the switching efficiency of the transmitting device are improved, and the size of the transmitting device is reduced.

Description

Technical Field

[0001] The embodiments of the present application relate to the technical field of police equipment, and in particular to a launching device and a police apparatus. Background Art

[0002] In the field of public security law enforcement, tear gas launchers and binding ammunition launchers are two common types of non-lethal police equipment. Traditional tear gas launchers mostly use gunpowder power or compressed gas drive, mainly for long-distance projection of irritating chemical agents. However, their structural design usually only supports the loading of a single type of ammunition and cannot be compatible with other functional modules. Existing binding ammunition launchers achieve personnel control by launching a net-like restraint device and also have functional limitations, making it difficult to integrate other tactical units.

[0003] Due to the separation of functions of the two types of equipment, law enforcement officers need to carry multiple sets of equipment at the same time. Especially in narrow spaces or rapid maneuvering scenarios, there are problems such as equipment redundancy and low operation switching efficiency. Therefore, there is an urgent need to develop a new type of police launching device with multi-functional integration and easy portability. Summary of the Invention

[0004] The main technical problem to be solved by the embodiments of the present application is to provide a launching device and a police apparatus, which can improve the current situation of redundant police equipment and low operation switching efficiency.

[0005] To solve the above technical problem, a technical solution adopted by the present application is: to provide a launching device. The launching device is used for launching a projectile, and the projectile is provided with a groove. The launching device includes: a housing, a locking mechanism, a control module, and a power module. The housing is sequentially and communicatively provided with a first receiving cavity and a launching cavity along a first direction, the launching cavity is opened in a direction away from the first receiving cavity, at least a part of the projectile with the groove can be received in the launching cavity and connected to the control module, and the control module is used for controlling the firing of the projectile. The locking mechanism is installed on the housing, the locking mechanism is provided with a button part and a clamping part, the locking mechanism can move relative to the housing, the clamping part cooperates with the groove, and the button part is used for driving the clamping part to move so that the clamping part is clamped with the groove or disengaged from the groove. The power module is received in the first receiving cavity and is electrically connected to the control module, and the power module is used for supplying power to the control module. Wherein, the first direction is the length direction of the housing.

[0006] In one or more embodiments, the housing is provided with a mounting opening that opens in a second direction perpendicular to the first direction. The locking mechanism includes a movable block, a rotating shaft, and a reset member. The movable block is mounted in the mounting opening through the rotating shaft. The movable block can rotate or swing relative to the housing around the rotating shaft. The button portion and the engaging portion are respectively located at two ends of the movable block. The reset member is connected to the movable block to apply an external force to the engaging portion to drive the engaging portion to cooperate with the groove.

[0007] In one or more embodiments, the reset member is wound around the rotating shaft. One end of the reset member abuts against the housing near the mounting opening, and the other end of the reset member abuts against the movable block. The movable block is further provided with a relief groove, and the housing is further provided with a clamping groove. The reset member passes through the relief groove and abuts in the clamping groove. The relief groove is used to avoid the reset member.

[0008] In one or more embodiments, the housing is further provided with a limiting groove, and the movable block is further provided with a protruding limiting portion. The limiting portion is arranged in a direction opposite to the extending direction of the reset member. The limiting groove and the limiting portion are used to limit the rotation of the movable block.

[0009] In one or more embodiments, the housing is further provided with a second receiving cavity that is arranged side by side with the emitting cavity in the second direction and is communicated with the first receiving cavity. The emitting device further includes an optical module that is received in the second receiving cavity. The optical module is electrically connected to the control module. The optical module is provided with an optical emitting end that is arranged in the same direction as the opening of the emitting cavity.

[0010] In one or more embodiments, the optical module includes an illumination module and a laser module. The illumination module includes a lamp group and a first button. The lamp group is located at the optical emitting end, and the first button is mounted and exposed on the housing. The laser module includes a laser lamp and a second button. The laser lamp is located at the optical emitting end and is arranged adjacent to the lamp group. The second button is mounted and exposed on the housing, and the second button is arranged adjacent to the first button.

[0011] In one or more embodiments, the button portion, the first button, and the second button are all located on the same surface of the housing, and / or the button portion, the first button, and the second button are arranged in sequence along the length direction of the housing.

[0012] To solve the above technical problems, another technical solution adopted by this application is: to provide a police apparatus, including the above-mentioned launching device, the launching device being used to match at least one type of projectile, the projectile being provided with a groove, at least a part of the projectile extending into the launching cavity so that the clamping portion cooperates with the groove, and the control module being electrically connected to the projectile in a disconnectable manner. The launching device can only match one of the projectiles at the same time.

[0013] In one or more embodiments, the launching device further includes a launching module, the launching module being electrically connected to the control module; the projectile includes a first launching projectile and a first elastic electrode, the groove being located on the first launching projectile, at least a part of the first launching projectile being received in the launching cavity, the first elastic electrode being installed at one end of the first launching projectile and being electrically connected to the control module. The launching module includes a firing button and an indicator light, the firing button and the indicator light being respectively electrically connected to the control module, the indicator light being used to indicate whether the current projectile has been fired. When the first launching projectile is located in the launching cavity, the first elastic electrode is electrically connected to the control module, and the control module can control the single-shot launching of the first launching projectile through the first elastic electrode, and the indicator light is fully lit. When the first launching projectile leaves the launching cavity, the electrical connection between the first elastic electrode and the control module is disconnected, and the indicator light is fully extinguished. When the first launching projectile is fired, the indicator light is fully extinguished.

[0014] In one or more embodiments, the launching device further includes a launching module, the launching module being electrically connected to the control module; the projectile includes a second launching projectile and a second elastic electrode, the number of the second launching projectiles being multiple, the groove being located on the second launching projectile, at least a part of the second launching projectile being received in the launching cavity, the second elastic electrode being installed at one end of the second launching projectile and being electrically connected to the control module. The launching module includes a firing button and a plurality of indicator lights, the firing button and the indicator lights being respectively electrically connected to the control module, the number of the indicator lights corresponding to the number of the second launching projectiles, the indicator lights being used to indicate whether the current projectile has been fired. When the second launching projectile is located in the launching cavity, the second elastic electrode is electrically connected to the control module, and the control module can control the sequential multiple-shot launching of the second launching projectiles through the second elastic electrode, and the indicator lights are fully lit. When one of the second launching projectiles leaves the launching cavity, the electrical connection between one of the second elastic electrodes and the control module is disconnected, one of the indicator lights is extinguished, and one of the indicator lights is arranged in one-to-one correspondence with one of the second projectiles. When all the second launching projectiles are fired, the indicator lights are fully extinguished.

[0015] The beneficial effect of the embodiment of the present application is that, different from the prior art, the embodiment of the present application provides a launch device. The launch device includes: a housing, a locking mechanism, a control module and a power module. The housing is provided with a first receiving chamber and a firing chamber in a first direction in sequence, and the firing chamber is opened in a direction away from the first receiving chamber. At least the part of the projectile with the groove can be received in the firing chamber and connected to the control module, and the control module is used to control the firing of the projectile. The locking mechanism is installed on the housing, and the locking mechanism is provided with a button part and a clamping part. The locking mechanism can move relative to the housing, and the clamping part cooperates with the groove. The button part is used to drive the clamping part to move so that the clamping part is clamped with or separated from the groove. The power module is accommodated in the first receiving chamber and is electrically connected to the control module, and the power module is used to supply power to the control module. Among them, the first direction is the length direction of the housing. Through the above structure, the launch device can be equipped with a variety of projectiles with the groove, without carrying a variety of instruments, thereby improving the usability of the launch device and improving the switching efficiency. Furthermore, the shell is extended along the length direction, which effectively reduces the volume of the launching device and improves portability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the drawings without paying creative work.

[0017] Figure 1 It is a three-dimensional diagram of a police device provided in one embodiment of the present application;

[0018] Figure 2 It is an exploded view of a police device provided in one embodiment of the present application;

[0019] Figure 3 is a three-dimensional diagram of a police device provided in another embodiment of the present application;

[0020] Figure 4 is a three-dimensional diagram of a launching device provided in one embodiment of the present application;

[0021] Figure 5 is a partial schematic diagram of a launch device provided in one embodiment of the present application;

[0022] Figure 6 This application provides Figure 4 A-side cross-sectional view.

[0023] The reference signs of the police apparatus 1 are as follows:

[0024] Launch device 1000 Power indicator light 430 Housing 100 Optical module 500 First receiving cavity 110 Optical transmitting end 510 Launch cavity 120 Illumination module 520 Installation opening 130 Lamp group 521 Snap groove 140 First button 522 Limit groove 150 Laser module 530 Second receiving cavity 160 Laser lamp 531 Locking mechanism 200 Second button 532 Button part 210 Launch module 600 Snap part 220 Trigger button 610 Movable block 230 Indicator light 620 Relief groove 231 Anti-robbery power-off mechanism 700 Limit part 232 Groove 2000 Rotating shaft 240 Projectile body 3000 Reset part 250 First launch projectile body 3100 Control module 300 Second launch projectile body 3200 Power supply module 400 Second elastic electrode 3300 Switch 410 First direction F1 Battery 420 Second direction F2 Detailed implementation manners

[0025] For ease of understanding of the present application, the present application will be described in more detail below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is expressed as "fixed to" another element, it can be directly on the other element, or there can be one or more intermediate elements therebetween. When an element is expressed as "connected to" another element, it can be directly connected to the other element, or there can be one or more intermediate elements therebetween. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this specification are only for the purpose of illustration.

[0026] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by those skilled in the technical field to which this application belongs. The terms used in this specification in the description of the present application are only for the purpose of describing specific embodiments and are not used to limit the present application. The term "and / or" used in this specification includes any and all combinations of one or more of the related listed items.

[0027] Currently, when law enforcement officers perform tasks, they mostly use non-lethal police equipment. Non-lethal police equipment generally includes equipment such as stun guns, tear gas bombs, and binding bombs that can restrict the actions of the other party but will not cause fatal injuries. However, this also makes it necessary for law enforcement officers to carry a variety of equipment during the task, increasing the load of law enforcement officers and making it inconvenient to move in various terrains.

[0028] In order to solve the above technical problems and reduce the load of law enforcement officers, there is an urgent need for a multifunctional portable police equipment.

[0029] Based on the above technical problems, the present application provides a police apparatus 1. Please refer to Figures 1 to 3 , the police apparatus 1 includes a launching device 1000, and the launching device 1000 is used to match the projectile 3000 and the projectile 4000. Among them, the projectile 3000 is provided with a groove 2000. The projectile 3000 can be a variety of projectiles 3000 with different functions. When the police apparatus 1 is in use, only one projectile 3000 is located in the launching device 1000. Among them, the projectile 3000 includes but is not limited to one of a tear gas bomb, a binding bomb, an electric shock bomb, etc. Thus, the versatility and multifunctionality of the police apparatus 1 or the launching device 1000 are improved.

[0030] For the aforementioned launching device 1000, please refer to Figures 2 to 4The launching device 1000 includes a housing 100, a locking mechanism 200, a control module 300 and a power module 400. The housing 100 is provided with a first receiving chamber 110 and a firing chamber 120 in sequence along a first direction F1. The firing chamber 120 is opened in a direction away from the first receiving chamber 110. At least a portion of the projectile 3000 with the groove 2000 can be received in the firing chamber 120 and connected to the control module 300. The control module 300 is used to control the firing of the projectile 3000. The locking mechanism 200 is installed on the housing 100. The locking mechanism 200 is provided with a button portion 210 and a clamping portion 220. The locking mechanism 200 can move relative to the housing 100. The clamping portion 220 cooperates with the groove 2000. The button portion 210 is used to drive the clamping portion 220 to move so that the clamping portion 220 is clamped with or separated from the groove 2000. The power module 400 is accommodated in the first accommodating cavity 110 and is electrically connected to the control module 300. The power module 400 is used to supply power to the control module 300. Among them, the first direction F1 is the length direction of the housing 100. Through the above structure, the launch device 1000 can be equipped with a variety of bombs 3000 with grooves 2000, such as tear gas bombs, capture nets or electric shock bombs, without carrying a variety of instruments, thereby improving the usability of the launch device 1000 and improving the switching efficiency. In addition, the housing 100 is extended along the length direction, which effectively reduces the volume of the launch device 1000 and improves portability.

[0031] Understandably, see Figure 4 The outer contour of the shell 100 is in the shape of a column, prism or cylinder, so that the overall structure is compact and easy to store; and the shell 100 is easy to grasp, with less redundant structure, and is not easy to be snatched, which improves the safety of law enforcement personnel when using it; secondly, the shell 100 is designed to be dustproof, waterproof, electric and fireproof, so that the launcher 1000 can adapt to a variety of law enforcement environments. And the design of the locking mechanism 200 makes the body 3000 provided with a groove 2000 that can be connected with the clamping part 220. When another body 3000 needs to be replaced, the button part 210 can be pressed to perform operations such as ejecting and replacing bullets, so that law enforcement personnel can complete the replacement of bullets while maintaining a state of alert when dealing with different situations, which improves safety.

[0032] In some embodiments, see Figure 5, and in combination with other attached drawings, the housing 100 is provided with an installation opening 130 which is open towards the second direction F2, and the second direction F2 is perpendicular to the first direction F1. The locking mechanism 200 includes a movable block 230, a rotating shaft 240 and a reset member 250. The movable block 230 is installed in the installation opening 130 through the rotating shaft 240. The movable block 230 can rotate or swing relative to the housing 100 around the rotating shaft 240. The button portion 210 and the engaging portion 220 are respectively located at both ends of the movable block 230. The reset member 250 is connected to the movable block 230 to apply an external force to the engaging portion 220 to drive the engaging portion 220 to cooperate with the groove 2000. That is, the engaging portion 220 and the button portion 210 are arranged on opposite sides of the movable block 230. The rotating shaft 240 penetrates the movable block 230. The movable block 230 can reciprocally rotate within a certain angle range around the rotating shaft 240. When the engaging portion 220 moves towards the firing chamber 120, the button portion 210 moves in the opposite direction relative to the engaging portion 220. When the engaging portion 220 moves away from the firing chamber 120, the button portion 210 moves in the opposite direction relative to the engaging portion 220. The engaging portion 220 abuts against the groove 2000, so that the movable block 230 can engage with the projectile 3000 or the projectile 4000 to prevent it from disengaging from the launching device 1000. By pressing the button portion 210, the engaging portion 220 is driven to move away from the firing chamber 120 and disengage from the groove 2000, so that the projectile 3000 or the projectile 4000 can leave the firing chamber 120, facilitating reloading or ejecting the ammunition.

[0033] It should still be noted that please refer to Figure 2 and Figure 5 , and in combination with other attached drawings, the reset member 250 is at least partially wound. The reset member 250 includes at least one of, but is not limited to, a tension spring, a compression spring, a torsion spring, etc. Preferably, in order to improve the stability of the reset member 250, the reset member 250 provided in this application is generally arranged in a "U" shape. The middle section of the reset member 250 abuts against the area of the movable block 230 close to the engaging portion 220. The two sides of the middle section of the reset member 250 are wound. The two ends of the reset member 250 abut against the housing 100, so that the elastic force provided by the reset member 250 has multiple fulcrums, improving the stability of the movement of the reset member 250.

[0034] Furthermore, please refer to Figure 5, in combination with other attached drawings, the reset member 250 is wound around the rotating shaft 240. One end of the reset member 250 abuts against the housing 100 near the installation opening 130, and the other end of the reset member 250 abuts against the movable block 230. It can be understood that the reset member 250 has elasticity. By providing the reset member 250, the clamping portion 220 can always abut against the groove 2000, so as to facilitate clamping and fixing. The movable block 230 is further provided with a relief groove 231, and the housing 100 is further provided with a clamping groove 140. The reset member 250 passes through the relief groove 231 and abuts against the inside of the clamping groove 140. The relief groove 231 is used to avoid the reset member 250. That is, during the rotation or swing of the movable block 230, it is still necessary for the reset member 250 to always abut against the housing 100 and the movable block 230. By providing the relief groove 231, the interference between the movement of the reset member 250 and the movable block 230 is reduced. Among them, the clamping groove 140 and the relief groove 231 are correspondingly arranged, and their inner contours are slightly larger than the reset member 250, so as to facilitate accommodating or avoiding the reset member 250. Preferably, the number of the clamping grooves 140 and the relief grooves 231 is two, so as to facilitate the two ends of the reset member 250 to pass through the relief groove 231 and abut against the clamping groove 140.

[0035] Further, please refer to Figure 5 , in combination with other attached drawings, the housing 100 is further provided with a limiting groove 150, and the movable block 230 is further provided with a protruding limiting portion 232. The limiting portion 232 is arranged in a direction opposite to the extending direction of the reset member 250. The limiting groove 150 and the limiting portion 232 are used to limit the rotation of the movable block 230. The limiting portion 232 is located at the opposite end of the clamping portion 220 and is always located in the emission cavity 120 during the rotation or swing of the movable block 230. Through the combined action of the rotating shaft 240 and the limiting portion 232, the movable block 230 can rotate relative to the housing 100 and will not come out of the installation opening 130.

[0036] In some embodiments, please refer to Figure 6, and in combination with other drawings, the housing 100 is further provided with a second receiving cavity 160. The second receiving cavity 160 is arranged in parallel with the emission cavity 120 along the second direction F2, and the second receiving cavity 160 communicates with the first receiving cavity 110. The launching device 1000 further includes an optical module 500. The optical module 500 is received in the second receiving cavity 160. The optical module 500 is electrically connected to the control module 300. The optical module 500 is provided with an optical emission end 510, and the optical emission end 510 is arranged in the same direction as the opening of the emission cavity 120. By arranging the optical emission end 510 in the same direction as the opening of the emission cavity 120, the launching direction of the projectile 3000 or the projectile 4000 is the same as the beam irradiation direction of the optical emission end 510, so as to facilitate use. On the other hand, the optical emission end 510 is arranged near the opening of the emission cavity 120, so that during law enforcement activities, the beam and the launched projectile can be used simultaneously to deter the other party, improve the shooting hit rate, and further improve the law enforcement efficiency.

[0037] Further, please refer to Figure 2 and Figure 6 , and in combination with other drawings, the optical module 500 includes an illumination module 520 and a laser module 530. The illumination module 520 includes a lamp group 521 and a first button 522. The lamp group 521 is located at the optical emission end 510, and the first button 522 is installed and exposed on the housing 100. The lamp group 521 includes, but is not limited to, a white laser lamp 531, an LED lamp, a laser spotlight, etc. The lamp group 521 can adopt a variable-focus lamp group 521 to adapt to different working requirements such as search or beam suppression. The laser module 530 includes a laser lamp 531 and a second button 532. The laser lamp 531 is located at the optical emission end 510 and is arranged adjacent to the lamp group 521. The second button 532 is installed and exposed on the housing 100, and the second button 532 is arranged adjacent to the first button 522. By arranging the laser lamp 531, on the one hand, it is convenient for aiming, and on the other hand, it can also deter the other party. The first button 522 and the second button 532 are arranged adjacent to each other, so that when a law enforcement officer holds the launching device 1000 by hand, different operations can be performed only by moving the finger position, without changing the grasping or supporting posture, improving the use efficiency. Preferably, the first button 522 controls the lamp group 521, including normal illumination and dazzling functions. After the power module 400 is turned on, clicking the first button 522 can control the switch 410 of the lamp group 521, and long-pressing or double-clicking the first button 522 can control the switch 410 of the dazzling function. Preferably, when the switch 410 turns on the circuit of the power module 400, the laser lamp 531 is default turned on.

[0038] Even further, please review Figure 4, and in combination with other attached drawings, the key portion 210, the first key 522, and the second key 532 are all located on the same surface of the housing 100, and / or the key portion 210, the first key 522, and the second key 532 are arranged in sequence along the length direction of the housing 100. Thus, when a law enforcement officer holds the emission device 1000 with the hand, operations such as shell ejection, lighting, and aiming can be performed only by moving the finger positions, without the need to change the grasping or supporting posture, improving the usage efficiency.

[0039] Please refer to Figure 6 , and in combination with other attached drawings, in combination with the feature that the outer contour of the above-mentioned housing 100 is in a columnar, prismatic or cylindrical shape, the purpose is to make it inconvenient for the other party to snatch, thus protecting the safety of law enforcement officers. The emission device 1000 provided in this application further includes an anti-snatching power-off mechanism 700. The anti-snatching power-off mechanism 700 is installed on the housing 100. One end of the anti-snatching power-off mechanism 700 can be hung on the clothing, body, etc. of the law enforcement officer, and at least part of the anti-snatching power-off mechanism 700 is connected to the power supply module 400. In the case of snatching the emission device 1000, the law enforcement officer can actively or passively pull the anti-snatching power-off device to short-circuit the circuit of the power supply module 400, so that the emission device 1000 fails, thus protecting the safety of the law enforcement officer. It can be understood that the anti-snatching power-off mechanism 700 is insulated at the connection between the power supply module 400 and the human body to prevent harm to the law enforcement officer.

[0040] It still needs to be noted that, please review Figure 4 , and in combination with other attached drawings, the power supply module 400 includes a switch 410, a battery 420, and a power indicator 430. The switch 410 is installed on the housing 100 and is electrically connected to the control module 300 and / or the power supply module 400. The emission device 1000 is turned on or off through the on-off of the circuit. The battery 420 is housed in the first housing cavity 110 and is electrically connected to the control module 300. The power indicator 430 is electrically connected to the control module 300. The control module 300 detects the power of the battery 420 and thus feeds back a signal to the power indicator 430. The power indicator 430 can directly feed back the current power of the battery 420 through lights of different colors, lights of different brightness, or the on-off conditions of different numbers of power indicators 430. It can be understood that the switch 410 is arranged on the side of the housing 100 different from the above-mentioned first key 522 and second key 532, and the first key 522 and second key 532 are push-button keys, and the switch 410 is arranged as a lever structure or a push rod structure to prevent accidental touch during the execution of tasks and affect safety. Preferably, the power supply module 400 further includes a charging port, and the charging port can be set as a type-c port so that the battery 420 in the power supply module 400 can be a rechargeable battery 420, thereby reducing the charging time of the emission device 1000 through fast charging and improving the law enforcement efficiency.

[0041] In combination with the above-mentioned launching device 1000, please review Figures 1 to 3 , to further explain the police equipment 1, the launching device 1000 is used to match at least one projectile 3000. A groove 2000 is provided on the projectile 3000. At least a part of the projectile 3000 extends into the launching cavity 120 so that the clamping portion 220 cooperates with the groove 2000. The control module 3000 is electrically connected to the projectile 3000 in a disconnectable manner. The launching device 1000 can only match one projectile 3000 at the same time. That is, law enforcement officers only need to carry multiple projectiles 3000 of various types and replace the projectiles when dealing with different scenarios, without having to carry multiple types of police equipment 1, reducing the load. Through the versatility of the police equipment 1 or the launching device 1000 provided by this application, the law enforcement efficiency is improved, and the volume of the launching device 1000 is small, which is convenient for storage and not easily snatched.

[0042] In some embodiments, please review Figure 4 , the launching device 1000 further includes a launching module 600. The launching module 600 is electrically connected to the control module 300. The launching module 600 includes a firing button 610 and a plurality of indicator lights 620. The firing button 610 and the indicator lights 620 are respectively electrically connected to the control module 300. The indicator lights 620 are used to indicate whether the current projectile has been fired. The firing button 610 and the indicator lights 620 are located on the same side of the housing 100, so as to facilitate law enforcement officers to use and observe the state of the current launching device 1000.

[0043] Regarding the aforementioned projectile 3000, please review Figure 2, the projectile 3000 includes a first launch projectile 3100 and a first elastic electrode (not shown in the figure). The groove 2000 is located in the first launch projectile 3100. The first launch projectile 3100 is at least partially received in the launch chamber 120. The first elastic electrode is installed at one end of the first launch projectile 3100 and is electrically connected to the control module 300. Preferably, the first launch projectile 3100 includes a bundled projectile. The first elastic electrode uses elasticity to keep the first launch projectile 3100 received in the launch chamber 120 in electrical connection with the control module 300, improving the circuit stability. When the first launch projectile 3100 is located in the launch chamber 120, the first elastic electrode is electrically connected to the control module 300. The control module 300 can control the single-shot launch of the first launch projectile 3100 through the first elastic electrode, and the indicator light 620 is fully lit. When the first launch projectile 3100 leaves the launch chamber 120, the electrical connection between the first elastic electrode and the control module 300 is disconnected, and the indicator light 620 is fully extinguished. After the first launch projectile 3100 is fired, the indicator light 620 is fully extinguished. It still needs to be noted that the bundled projectile is a single-shot. When it is not fired, the four indicator lights 620 are fully lit. After being fired, the four indicator lights 620 are fully extinguished. The bundled projectile is a tripwire-type restraint. After being fired, the claw hook flies out with the rope. After hitting the target, it relies on inertia to wind and bind the target, restricting the movement of the target.

[0044] For the aforementioned projectile 4000, please review Figure 3, the projectile 4000 includes a second launch projectile 3200 and a second elastic electrode 3300. The number of the second launch projectiles 3200 is multiple. The groove 2000 is located in the second launch projectile 3200. The second launch projectile 3200 is at least partially received in the launch cavity 120. The second elastic electrode 3300 is installed at one end of the second launch projectile 3200 and is electrically connected to the control module 300. Preferably, the second launch projectile 3200 includes a tear gas bomb. The number of the tear gas bombs can be multiple, and the tear gas bombs can be launched separately multiple times. The tear gas bomb contains a high-speed tear gas agent. When fired, the control module 300 ignites the power unit through the second elastic electrode 3300, shoots out the tear gas agent, hits the target's face, and actually incapacitates the target. The second elastic electrode 3300 uses elasticity to keep the second launch projectile 3200 received in the launch cavity 120 in communication with the control module 300, improving the circuit stability. When the second launch projectile 3200 is in the launch cavity 120, the second elastic electrode 3300 is electrically connected to the control module 300. The control module 300 can control the second launch projectiles 3200 to be launched sequentially in multiple shots through the second elastic electrode 3300, and the indicator lights 620 are all on. When a second launch projectile 3200 leaves the launch cavity 120, the electrical connection between a second elastic electrode 3300 and the control module 300 is disconnected, an indicator light 620 goes out, and an indicator light 620 is arranged in one-to-one correspondence with a second projectile. When all the second launch projectiles 3200 are fired, the indicator lights 620 are all off. For example, when the number of both the tear gas bombs and the indicator lights 620 is four, triggering one tear gas bomb once causes one indicator light 620 to go out; or, when the number of tear gas bombs loaded into the launch cavity 120 is one, two, three, four or other numbers, the number of the indicator lights 620 that are on is the same as the number of the tear gas bombs, and the number of the second elastic electrodes 3300 is the same as both of them. Specifically, the number of the indicator lights 620 that are on is determined by the number of the second elastic electrodes 3300 connected to the control module 300.

[0045] It can be understood that the elasticity of the first elastic electrode and the second elastic electrode 3300 itself, on the one hand, facilitates abutting against the control module 300 to improve the circuit stability; on the other hand, when the locking mechanism 200 is unlocked for cartridge ejection or cartridge replacement operation, the elasticity of the first elastic electrode and the second elastic electrode 3300 can be utilized to automatically eject and complete the cartridge ejection, improving the cartridge ejection efficiency.

[0046] In summary, the launch device 1000 provided by the present application can complete functions such as launching bundled projectiles, launching tear gas bombs, lighting, aiming, and dazzling by installing various projectiles 3000, and can be freely switched, improving the usability, selectivity, and portability of the launch device 1000.

[0047] The present application aims to provide a launching device 1000. The launching device 1000 includes a housing 100, a locking mechanism 200, a control module 300, and a power module 400. The housing 100 is provided with a first receiving chamber 110 and a launching chamber 120 in sequence along a first direction F1, and the launching chamber 120 is opened in a direction away from the first receiving chamber 110. At least a portion of the projectile 3000 with a groove 2000 can be received in the launching chamber 120 and connected to the control module 300, and the control module 300 is used to control the firing of the projectile 3000. The locking mechanism 200 is installed on the housing 100. The locking mechanism 200 is provided with a button portion 210 and a clamping portion 220. The locking mechanism 200 can move relative to the housing 100. The clamping portion 220 cooperates with the groove 2000. The button portion 210 is used to drive the clamping portion 220 to move so that the clamping portion 220 is clamped with or separated from the groove 2000. The power module 400 is accommodated in the first accommodating cavity 110 and is electrically connected to the control module 300. The power module 400 is used to supply power to the control module 300. Among them, the first direction F1 is the length direction of the housing 100. Through the above structure, the launch device 1000 can be equipped with a variety of projectiles with grooves 2000, without carrying a variety of instruments, thereby improving the usability of the launch device 1000 and improving the switching efficiency. In addition, the housing 100 is extended along the length direction, which effectively reduces the volume of the launch device 1000 and improves portability.

[0048] Based on the same inventive concept, the present application also provides a police device 1, which includes the above-mentioned launch device 1000 and a projectile 3000, the launch device 1000 is used to match at least one projectile 3000, the projectile 3000 is provided with a groove 2000, the projectile 3000 at least partially extends into the launch chamber 120 so that the clamping portion 220 cooperates with the groove 2000, and the control module 3000 is disconnectably electrically connected to the projectile 3000. The launch device 1000 can only match one projectile 3000 at the same time. Its structure and function are the same as those of the above-mentioned launch device 1000 and projectile 3000, and will not be repeated here one by one. Therefore, the police device 1 can also improve the current status of the structure, operation redundancy, and low operation switching efficiency of the current police device 1.

[0049] It should be noted that the description and drawings of the present application provide preferred embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described in this specification. These embodiments do not serve as additional limitations to the content of the present application. The purpose of providing these embodiments is to make the understanding of the disclosed content of the present application more thorough and comprehensive. Moreover, the above technical features continue to be combined with each other to form various embodiments not listed above, all of which are regarded as within the scope described in the specification of the present application; further, for those of ordinary skill in the art, improvements or transformations can be made based on the above description, and all such improvements and transformations should fall within the protection scope of the appended claims of the present application.

Claims

1. A launching device, used for launching a projectile, wherein the projectile is provided with a groove, characterized in that: It includes a housing, a locking mechanism, a control module and a power module, wherein: The housing is provided with a first receiving chamber and a firing chamber in sequence along a first direction, the firing chamber is opened in a direction away from the first receiving chamber, at least a portion of the projectile with the groove can be received in the firing chamber to connect to the control module, and the control module is used to control the firing of the projectile; The locking mechanism is installed on the housing, and is provided with a button portion and a clamping portion. The locking mechanism can move relative to the housing, and the clamping portion cooperates with the groove. The button portion is used to drive the clamping portion to move so that the clamping portion is clamped with or separated from the groove. a power module, received in the first receiving cavity and electrically connected to the control module, the power module being used to supply power to the control module; The first direction is the length direction of the shell.

2. The transmitting device according to claim 1, characterized in that: The housing is provided with a mounting opening, and the mounting opening is opened toward a second direction, and the second direction is perpendicular to the first direction; The locking mechanism includes a movable block, a rotating shaft and a reset member. The movable block is installed on the installation opening through the rotating shaft. The movable block can rotate or swing around the rotating shaft relative to the shell. The button part and the clamping part are respectively located at two ends of the movable block. The reset member is connected to the movable block to apply external force to the clamping part to drive the clamping part to cooperate with the groove.

3. The transmitting device according to claim 2, characterized in that: The reset member is arranged around the rotating shaft, one end of the reset member abuts against the housing near the mounting opening, and the other end of the reset member abuts against the movable block; The movable block is further provided with a clearance groove, and the shell is further provided with a clamping groove. The reset member passes through the clearance groove and abuts against the clamping groove. The clearance groove is used to avoid the reset member.

4. The transmitting device according to claim 2, characterized in that: The housing is further provided with a limiting groove, and the movable block is further provided with a protruding limiting portion, the limiting portion is arranged in a direction opposite to the extending direction of the reset member, and the limiting groove and the limiting portion are used to limit the rotation of the movable block.

5. The transmitting device according to claim 1, characterized in that: The housing is further provided with a second receiving chamber, the second receiving chamber is arranged in parallel with the launching chamber along a second direction, and the second receiving chamber is communicated with the first receiving chamber; The transmitting device further comprises an optical module, which is received in the second receiving cavity, is electrically connected to the control module, and is provided with an optical transmitting end, which is arranged in the same direction as the opening of the transmitting cavity.

6. The transmitting device according to claim 4, characterized in that: The optical module comprises: A lighting module, comprising a light group and a first button, wherein the light group is located at the optical emitting end, and the first button is installed and exposed on the housing; The laser module comprises a laser lamp and a second button, wherein the laser lamp is located at the optical emission end and is arranged adjacent to the lamp group, and the second button is installed and exposed in the shell, and is arranged adjacent to the first button.

7. The transmitting device according to claim 6, characterized in that: The button portion, the first button and the second button are all located on the same surface of the housing, and / or, The button portion, the first button, and the second button are sequentially arranged along the length direction of the housing.

8. A police device, characterized in that: The launching device comprises a launching device as claimed in any one of claims 1 to 7, wherein the launching device is used to match at least one projectile, the projectile is provided with a groove, the projectile at least partially extends into the launching cavity so that the clamping portion cooperates with the groove, and the control module is disconnectably electrically connected to the projectile; The launching device can only match one projectile at a time.

9. The police device according to claim 8, characterized in that: The transmitting device further comprises a transmitting module, and the transmitting module is electrically connected to the control module; The projectile body comprises a first launching projectile body and a first elastic electrode, the groove is located in the first launching projectile body, the first launching projectile body is at least partially accommodated in the launching cavity, the first elastic electrode is installed at one end of the first launching projectile body and is electrically connected to the control module; The firing module includes a firing button and an indicator light, wherein the firing button and the indicator light are electrically connected to the control module respectively, and the indicator light is used to display whether the current projectile is fired; When the first launch projectile is located in the launch chamber, the first elastic electrode is electrically connected to the control module, and the control module can control the first launch projectile to fire a single shot through the first elastic electrode, and the indicator lights are all on; When the first launching projectile leaves the launching chamber, the electrical connection between the first elastic electrode and the control module is disconnected, and the indicator lights are all off; When the first projectile is fired, all the indicator lights go out.

10. The police device according to claim 8, characterized in that: The transmitting device further comprises a transmitting module, and the transmitting module is electrically connected to the control module; The projectile body comprises a second projectile body and a second elastic electrode, the number of the second projectile bodies is plural, the groove is located in the second projectile body, the second projectile body is at least partially accommodated in the launch cavity, and the second elastic electrode is installed at one end of the second projectile body and is electrically connected to the control module; The launch module includes a firing button and a plurality of indicator lights, the firing button and the indicator lights are electrically connected to the control module respectively, the number of the indicator lights corresponds to the number of the second launch projectiles, and the indicator lights are used to display whether the current projectile is fired; When the second launch projectile is located in the launch chamber, the second elastic electrode is electrically connected to the control module, and the control module can control the second launch projectile to launch multiple rounds in sequence through the second elastic electrode, and the indicator lights are all on; When the second launching projectile leaves the launching chamber, the electrical connection between the second elastic electrode and the control module is disconnected, the indicator light goes out, and the indicator light and the second projectile are arranged in a one-to-one correspondence; When all the second projectiles are fired, the indicator lights are all off.

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