A Type 92 automatic laser simulation training gun

Abstract

The present invention discloses a 92-type automatic laser simulation training gun, comprising an outer shell, a support frame fixedly provided on the outer shell, a simulation vibration mechanism provided on the upper part of the support frame, a pipe fixedly connected to the front side of the support frame, a laser provided inside the pipe, an upper sliding sleeve connected to the simulation vibration mechanism, a sliding cover of the upper sliding sleeve provided on the upper part of the outer shell, a battery clip mechanism movably connected to the lower rear end of the outer shell; and a control mechanism, the control mechanism controlling the connection of the laser, the simulation vibration mechanism and the battery clip mechanism. The present invention improves training accuracy, ensures training effect, has a vibration feedback function, improves authenticity, improves convenience, improves training effect, and has a long service life.

Description

Technical Field

[0001] The invention relates to a laser simulation training gun, in particular to a 92-type automatic laser simulation training gun. Background Art

[0002] Most of the equipment for simulated shooting training is a laser simulation training gun that simulates the firearm. However, the laser simulation training gun has poor shooting accuracy and low simulation, which makes the training effect of the trainees very unclear. It basically has no training effect on the trainees' future operations, affecting the training efficiency. Summary of the invention

[0003] The present invention provides a 92-type automatic laser simulation training gun which improves training accuracy, ensures training effect, has a vibration feedback function, improves authenticity, improves convenience, improves training effect, and has a long service life.

[0004] In order to solve the above technical problems, the technical solution of the present invention is: a Type 92 automatic laser simulation training gun, including an outer shell, a support frame is fixedly provided on the outer shell, a simulation vibration mechanism is provided on the upper part of the support frame, a pipe is fixedly connected to the front side of the support frame, a laser is provided inside the pipe, the simulation vibration mechanism is connected to an upper sleeve, the upper sleeve sliding cover is arranged on the upper part of the outer shell, and a battery clip mechanism is movably connected to the lower rear end of the outer shell; and also includes a control mechanism, which controls the connection of the laser, the simulation vibration mechanism and the battery clip mechanism.

[0005] As a preferred technical solution, the simulated vibration mechanism includes a coil module, a magnet module is provided in a sliding sleeve inside the coil module, the front end of the magnet module is hollow and provided with a pull rod, the front end of the magnet tube is provided with a front plug, the tail end of the pull rod is blocked with the front plug, the front end of the pull rod extends out of the front plug and is connected to the pipe fitting, the rear end of the magnet tube is fixedly connected to the upper sliding sleeve, the output signal controlled by the control mechanism controls the conduction of the coil module, so that the magnet module slides in the coil module and drives the upper sliding sleeve to move, and the magnet module moves backward until the tail end of the pull rod is blocked with the front plug.

[0006] As a preferred technical solution, the simulated vibration mechanism also includes a coil tube, and the coil module is fixedly mounted outside the coil tube; the magnet module is also mounted outside a magnet tube, and a rear plug is provided at the rear of the magnet tube.

[0007] As a preferred technical solution, the coil module includes a stator core fixedly mounted outside the coil tube, the stator core is provided with coil slots, and the coil windings are arranged in the coil slots; the magnet module includes a plurality of permanent magnets with N poles and S poles alternately arranged.

[0008] As a preferred technical solution, the coil slots are opened on the outer periphery of the stator core; the coil winding includes a plurality of stator coils, the stator coils are DC three-phase stator coils, and Hall detection sensors are provided on the stator core between the stator coils, and the detection signal of the Hall detection sensor is connected to the signal input end of the control mechanism.

[0009] As a preferred technical solution, a spring rod is provided on the outer shell, a return spring is provided on the outer sleeve of the spring rod, the front end sliding sleeve of the upper sleeve is slidably sleeved on the front of the spring rod and the pipe fitting, and the front end of the support frame is provided with a boss that cooperates with the front end of the upper sleeve.

[0010] As a preferred technical solution, the battery clip mechanism includes a battery compartment movably engaged with the outer shell, a lithium battery is installed in the battery compartment, a battery protection plate is provided above the lithium battery, the battery protection plate is connected to a plug socket connecting plate, the plug socket connecting plate is connected to a power socket, and a compartment cover is provided on the power socket.

[0011] As a preferred technical solution, the control mechanism includes a control circuit board, the output signal of the control circuit board controls the connection to the laser, and the output signal of the control circuit board also controls the connection to the drive circuit board, and the drive circuit board is connected to the coil winding; a switch button panel is provided at the trigger corresponding position of the outer shell, and the output signal of the switch button panel is connected to the signal input end of the control circuit board. A power plug is provided at the rear end of the outer shell, and the power plug is connected to the control circuit board and the drive circuit board, and the power plug is movably connected to the power socket.

[0012] As a preferred technical solution, the pipe includes a front pipe and a rear pipe connected front to back; and the control circuit board is connected to a speaker.

[0013] As a preferred technical solution, the rear pin of the outer shell is connected with a hammer, the hammer abuts against the rear end of the upper sliding sleeve, and a torsion spring is provided between the hammer and the outer shell.

[0014] Due to the adoption of the above technical solution, during training, the battery clip mechanism and the outer shell are movably assembled and unassembled, and the battery clip mechanism is installed under the rear end of the outer shell, which not only simulates the action of installing the clip of the 92-type pistol, but also puts the whole machine into working state. During shooting, the control mechanism controls the laser to emit laser, simulating the firing of bullets by the 92-type pistol, which is convenient for accurate statistics of shooting results; the control mechanism controls the simulation vibration mechanism to move backward to give the user vibration feedback to simulate the feedback effect generated by the recoil force, and improve the realism of shooting. The present invention improves the training accuracy, ensures the training effect, has a vibration feedback function, improves the realism, improves the convenience, improves the training effect, and has a long service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following drawings are intended only to illustrate and explain the present invention, and are not intended to limit the scope of the present invention.

[0016] Figure 1 is a schematic structural diagram of an embodiment of the present invention;

[0017] Figure 2 yes Figure 1 The three-dimensional structure diagram of

[0018] Figure 3 is an exploded view of the main components of an embodiment of the present invention;

[0019] Figure 4 2 is a schematic structural diagram of a chamber return state of an embodiment of the present invention;

[0020] Figure 5 yes Figure 4 The three-dimensional structure diagram of

[0021] Figure 6 is a schematic structural diagram of a coil module and a magnet module according to an embodiment of the present invention;

[0022] Figure 7 It is a schematic diagram of the structure of the control part of an embodiment of the present invention.

[0023] In the figure: 11-outer shell; 12-support frame; 13-upper sliding sleeve; 14-hammer; 15-torsion spring; 16-trigger; 21-pipe fitting; 22-laser; 31-coil tube; 32-coil module; 321-stator core; 322-coil slot; 323-coil winding; 324-Hall detection sensor; 34-magnet tube; 35-magnet module; 36-front plug; 37-rear plug; 38-pull rod; 41-spring rod; 42-return spring; 51-battery compartment; 52-lithium battery; 53-battery protection board; 54-plug seat connecting board; 55-power socket; 56-compartment cover; 61-control circuit board; 62-drive circuit board; 63-switch button board; 64-power plug. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and examples. In the following detailed description, certain exemplary embodiments of the present invention are described only by way of illustration. Needless to say, those of ordinary skill in the art will recognize that the described embodiments may be modified in various ways without departing from the spirit and scope of the present invention. Therefore, the drawings and description are illustrative in nature and are not intended to limit the scope of protection of the claims.

[0025] In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 6 and Figure 7 As shown, a Type 92 automatic laser simulation training gun includes an outer shell 11, a support frame 12 is fixedly provided on the outer shell 11, a simulation vibration mechanism is provided on the upper part of the support frame 12, a pipe 21 is fixedly connected to the front side of the support frame 12, a laser 22 is provided inside the pipe 21, the simulation vibration mechanism is connected to an upper sliding sleeve 13, a sliding cover of the upper sliding sleeve 13 is provided on the upper part of the outer shell 11, and a battery clip mechanism is movably connected to the lower rear end of the outer shell 11; it also includes a control mechanism, which controls the laser 22, the simulation vibration mechanism and the battery clip mechanism.

[0027] During training, the battery clip mechanism and the outer shell 11 are movably assembled and disassembled, and the battery clip mechanism is installed under the rear end of the outer shell 11, which not only simulates the action of installing the clip of the 92-type pistol, but also puts the whole machine into working state. During shooting, the control mechanism controls the laser 22 to emit lasers, simulating the firing of bullets by the 92-type pistol, which is convenient for accurately counting the shooting results; the control mechanism controls the simulation vibration mechanism to move backward to impact, giving the user vibration feedback to simulate the feedback effect generated by the recoil force, and improve the realism of shooting.

[0028] The simulated vibration mechanism includes a coil module 32, a magnet module 35 is provided in a sliding sleeve inside the coil module 32, the front end of the magnet module 35 is hollow and provided with a pull rod 33, the front end of the magnet tube 34 is provided with a front plug 36, the tail end of the pull rod 33 is blocked with the front plug 36, the front end of the pull rod 33 extends out of the front plug 36 and is connected to the pipe 21, the rear end of the magnet tube 34 is fixedly connected to the upper sliding sleeve 13, the output signal controlled by the control mechanism controls the conduction of the coil module 32, so that the magnet module 35 slides in the coil module 32 and drives the upper sliding sleeve 13 to move, and the magnet module 35 moves backward until the tail end of the pull rod 33 is blocked with the front plug 36.

[0029] The simulated vibration mechanism further comprises a coil tube 31 , and a coil module 32 is fixedly sleeved outside the coil tube 31 ; a magnet tube 34 is further sleeved outside the magnet module 35 , and a rear plug 37 is provided at the rear of the magnet tube 34 .

[0030] The coil module 32 includes a stator core 321 fixedly mounted outside the coil tube 31, the stator core 321 is provided with a coil slot 322, and the coil winding 323 is arranged in the coil slot 322; the magnet module 35 includes a plurality of permanent magnets with N poles and S poles alternately arranged.

[0031] The coil slots 322 are provided on the outer periphery of the stator core 321; the coil winding 323 includes a plurality of stator coils, which are DC three-phase stator coils. A Hall detection sensor 324 is provided on the stator core 321 between the stator coils, and the detection signal of the Hall detection sensor 324 is connected to the signal input end of the control mechanism.

[0032] The outer shell 11 is provided with a spring rod 41, and the outer sleeve of the spring rod 41 is provided with a return spring 42. The front end sliding sleeve 13 is slidably sleeved on the front of the spring rod 41 and the pipe 21, and the front end of the support frame 12 is provided with a boss that cooperates with the front end of the upper sliding sleeve 13.

[0033] The simulated vibration mechanism of this embodiment works based on the principle of a cylindrical permanent magnet linear generator, with an air gap between the coil tube 31 and the magnet tube 34, and the magnet module 35 reciprocating along the axis direction of the coil tube 31. The control mechanism controls the battery clip mechanism to supply power to the coil winding 323, so that the magnet module 35 can move back and forth in the magnet tube 34.

[0034] As shown in FIG6 , the stator coil is a DC three-phase stator coil, and each group of three coils is connected in a triangle connection method, and is divided into U, V, and W phases. When the magnetic magnet module travels a distance of a coil slot 322, the Hall detection sensor 324 is used to detect the movement position of the magnet module 35 and transmit the signal to the signal input end of the control mechanism. The control mechanism controls the phase sequence of the stator coil to switch once to realize the control magnetic field to drive the movement of the magnet module 35.

[0035] The support frame 12 can fix the positions of the coil tube 31, the coil module 32 and the pipe 21. The pipe 21 can simulate the muzzle of a Type 92 pistol, and its position is consistent with that of a real gun, thereby ensuring the effectiveness of shooting training.

[0036] Initially, due to the action of the return spring 42, the upper sliding sleeve 13 is supported and located at the front end. Since the rear end of the magnet tube 34 is fixedly connected to the upper sliding sleeve 13, the magnet tube 34 is also located at the front initial position.

[0037] like Figure 4 and Figure 5As shown, when the magnet module 35 moves from the front to the back, taking the entire movement stroke of the magnet module 35 as 40 mm as an example, the phase sequence needs to be switched 8 to 9 times in the entire movement stroke, and it takes about 25 milliseconds from front to back. The magnet module 35 can instantly move from the front to the back, and when it moves to the tail end of the pull rod 33 and the front plug 36, the magnet module 35 stops moving instantly due to the sudden obstruction of the tail end of the pull rod 33 and the front plug 36, and vibrates. At this time, the front end of the support frame 12 will also collide with the boss, giving the user vibration feedback to simulate the feedback effect generated by the recoil and improve the realism of the shooting.

[0038] When the magnet module 35 reaches the tail end of the rear pull rod 33 and is blocked by the front plug 36, and then resets, the Hall detection sensor 324 is used to detect the movement position of the magnet module 35, and transmits the signal to the signal input end of the control mechanism. The control mechanism then reverses the control to power the stator coil, switches the conduction state of the coil winding 323, and changes the magnetic field, so that the magnet module 35 moves from the back to the front instantly. At this time, an excitation process is completed, that is, the magnet module 35 realizes a collision and reset from front to back, which takes about 40-50 milliseconds. Pulling the trigger 16 once completes the above-mentioned process of the magnet module 35 moving from the front to the back and resetting.

[0039] When the magnet module 35 is driven to move, the upper slide sleeve 13 is driven to move simultaneously, which can completely simulate the movement of the visible part of the Type 92 pistol and provide visual feedback to the user.

[0040] The magnet module 35 and the coil module 32 also function as a counterweight, and by adjusting the weight, the same weight as that of the Type 92 pistol can be achieved. In addition, the magnitude of the vibration feedback can be achieved by adjusting the parameters of the magnet module 35 and the coil module 32.

[0041] The battery clip mechanism includes a battery compartment 51 movably engaged with the outer shell 11 , the battery compartment 51 is equipped with a lithium battery 52 , a battery protection plate 53 is provided above the lithium battery 52 , the battery protection plate 53 is connected to a plug socket connecting plate 54 , the plug socket connecting plate 54 is connected to a power socket 55 , and a compartment cover 56 is provided on the power socket 55 .

[0042] The battery clip mechanism can be movably connected to the outer shell 11, and a groove or boss that cooperates with each other is provided between the battery compartment 51 and the outer shell 11 to facilitate connection. After the battery clip mechanism is installed, the whole machine enters the working state, which can ensure the reliability of the work. In addition, the action of installing the battery clip mechanism can simulate the action of installing the clip of the 92-type pistol, making the shooting more realistic.

[0043] The control mechanism includes a control circuit board 61, the output signal of the control circuit board 61 controls the connection to the laser 22, and the output signal of the control circuit board 61 also controls the connection to the drive circuit board 62, and the drive circuit board 62 is connected to the coil winding 323; a switch button panel 63 is provided at a position corresponding to the trigger 16 of the outer shell 11, and the output signal of the switch button panel 63 is connected to the signal input end of the control circuit board 61. A power plug 64 is provided at the rear end of the outer shell 11, and the power plug 64 is connected to the control circuit board 61 and the drive circuit board 62, and the power plug 64 is movably connected to the power socket 55.

[0044] When the battery clip mechanism is installed, the power plug 64 is movably connected to the power socket 55 to provide power. The lithium battery 52 of the battery clip mechanism provides working power for the driving circuit board 62 and the control circuit board 61. The control circuit board 61 sends a control signal to control the laser 22 and the driving circuit board 62. The driving circuit board 62 provides voltage for the coil winding 323. The detection signal of the Hall detection sensor 324 is input to the control circuit board 61, which can detect the moving position of the magnet module 35. The control circuit board 61 sends a command based on the collected position signal. The driving circuit board 62 switches the conduction state of the coil winding 323 and switches the magnetic field according to the command of the control circuit board 61, so as to achieve high-speed pulling of the magnet module 35 to impact backward and reset.

[0045] The control chip model of the control circuit board 61 is: STM8S105, and the driver chip model of the driver circuit board 62 is: FD6288Q. Of course, other types of chips can also be selected according to actual requirements. Since the peripheral circuit of the specific chip is connected according to the chip manual, it is not within the protection scope of this embodiment and will not be repeated here.

[0046] The control circuit board 61 is also connected to a wireless and / or wired communication module, which can communicate with the target reporting terminal to facilitate recording of shooting results, electronic gun identification numbers and other information.

[0047] The pipe 21 includes a front pipe 21 and a rear pipe 21 connected front and back. The pipe 21 can simulate the muzzle of a Type 92 pistol, and its position is consistent with that of a real gun. The laser 22 is located in the front pipe 21. During the simulation training, the emission of the laser is consistent with the emission of the bullets of the Type 92 pistol, which can ensure the effectiveness of the shooting training. The control circuit board 61 is connected to a speaker. The control circuit board 61 can control the speaker to emit sound, simulate the sound of the Type 92 pistol when shooting, and can also report other information, such as the electronic gun identification number when starting up.

[0048] The rear pin of the outer shell 11 is connected with a hammer 14, which abuts against the rear end of the upper slide 13, and a torsion spring 15 is arranged between the hammer 14 and the outer shell 11. When the upper slide 13 moves backward, it presses the hammer 14 to flip, and when the upper slide 13 returns forward, the hammer 14 returns to its initial position under the action of the restoring force of the torsion spring 15 and abuts against the hammer 14. The above process simulates the action of the Type 92 pistol, making the training more realistic and effective.

[0049] This embodiment improves training accuracy, ensures training effect, has a vibration feedback function, improves authenticity, improves convenience, improves training effect, and has a long service life.

[0050] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A 92-type automatic laser simulation training gun, characterized by: It includes an outer shell, a support frame is fixedly provided on the outer shell, a simulation vibration mechanism is provided on the upper part of the support frame, a pipe is fixedly connected to the front side of the support frame, a laser is provided inside the pipe, the simulation vibration mechanism is connected to an upper sliding sleeve, the upper sliding sleeve sliding cover is provided on the upper part of the outer shell, and a battery clip mechanism is movably connected to the lower rear end of the outer shell; it also includes a control mechanism, the control mechanism is controlled and connected with the laser, the simulation vibration mechanism and the battery clip mechanism, the simulation vibration mechanism includes a coil module, a magnet module is provided inside the coil module, a magnet tube is also provided outside the magnet module, the rear end of the magnet tube is fixedly connected to the upper sliding sleeve, and the output signal controlled by the control mechanism controls the conduction of the coil module, so that the magnet module slides inside the coil module and drives the upper sliding sleeve to move; The simulation vibration mechanism also includes a coil tube, and the coil module is fixedly sleeved outside the coil tube; a rear plug is provided at the rear of the magnet tube, and an air gap is left between the coil tube and the magnet tube. The magnet module reciprocates along the axis direction of the coil tube, and the control mechanism controls the battery clip mechanism to supply power to the coil winding, so that the magnet module moves back and forth in the magnet tube; when resetting, the control mechanism reversely controls the switching of the conduction state of the coil winding, transforms the magnetic field, and makes the magnet module move from the rear to the front instantly; The coil module comprises a stator core fixedly sleeved outside the coil tube, the stator core is provided with a coil slot, and the coil winding is arranged in the coil slot; the magnet module comprises a plurality of pairs of permanent magnets with N poles and S poles arranged alternately; The coil winding includes a plurality of stator coils, the stator coils are DC three-phase stator coils, the stator core between the stator coils is provided with a Hall detection sensor, and the detection signal of the Hall detection sensor is connected to the signal input end of the control mechanism; When the magnet module travels the distance of a coil slot, the Hall detection sensor is used to detect the movement position of the magnet module and transmit the signal to the signal input end of the control mechanism. The control mechanism controls the phase sequence of the stator coil to switch once to realize the control of the magnetic field to drive the movement of the magnet module; The front end of the magnet module is hollow and provided with a pull rod, the front end of the magnet tube is provided with a front plug, the tail end of the pull rod is blocked with the front plug, the front end of the pull rod extends out of the front plug and is connected to the pipe fitting, and the magnet module moves backward until the tail end of the pull rod is blocked with the front plug; The control circuit board is connected with a speaker; The rear pin of the outer shell is connected with a hammer, the hammer abuts against the rear end of the upper sliding sleeve, and a torsion spring is arranged between the hammer and the outer shell.

2. The Type 92 automatic laser simulation training gun as claimed in claim 1, characterized in that: The coil slots are opened on the outer circumference of the stator core.

3. The Type 92 automatic laser simulation training gun as claimed in claim 2, characterized in that: The outer shell is provided with a spring rod, the outer sleeve of the spring rod is provided with a return spring, the front end of the upper sliding sleeve is slidingly sleeved on the front of the spring rod and the pipe, and the front end of the support frame is provided with a boss that cooperates with the front end of the upper sliding sleeve.

4. The Type 92 automatic laser simulation training gun as claimed in claim 3, characterized in that: The battery clip mechanism includes a battery compartment movably engaged with the outer shell, a lithium battery is installed in the battery compartment, a battery protection plate is provided above the lithium battery, the battery protection plate is connected to a plug socket connecting plate, the plug socket connecting plate is connected to a power socket, and a compartment cover is provided on the power socket.

5. The Type 92 automatic laser simulation training gun as claimed in claim 4, characterized in that: The control mechanism includes a control circuit board, the output signal of the control circuit board controls the connection to the laser, and the output signal of the control circuit board also controls the connection to the drive circuit board, and the drive circuit board is connected to the coil winding; a switch button panel is provided at a position corresponding to the trigger of the outer shell, and the output signal of the switch button panel is connected to the signal input end of the control circuit board; a power plug is provided at the rear end of the outer shell, and the power plug is connected to the control circuit board and the drive circuit board, and the power plug is movably connected to the power socket.

6. The Type 92 automatic laser simulation training gun according to any one of claims 1 to 5, characterized in that: The pipe fittings include a front pipe fitting and a rear pipe fitting connected front and back.

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