A trigger structure for flying disc shooting and a light-sensing simulation shooting gun

Abstract

The application relates to the field of simulation shooting and discloses a trigger structure for flying disc shooting and a light-sensing simulation shooting gun, which comprises a firing module used for being limited in a waiting-to-fire state, a release module, a single-shot limiting assembly and a limit part. The release module comprises a trigger block rotatably connected to a base, a connecting rod assembly, a first release part corresponding to a first firing push rod and a second release part corresponding to a second firing push rod. The connecting rod assembly is arranged in transmission between the trigger block and the first release part. The release module is provided with the limit part matched with the firing module. The single-shot limiting assembly comprises a reset spring and a limiting rod. One end of the limiting rod is rotatably connected to the second release part, and the other end of the limiting rod extends out of the first release part. The reset spring is abutted between the limiting rod and the first release part.

Description

Technical Field

[0001] This invention relates to the field of simulated shooting technology, and in particular to a trigger structure for skeet shooting and a light-sensitive simulated shooting gun. Background Technology

[0002] As a shooting sport that combines competition and fun, skeet shooting typically involves throwing two skeets in sequence during standard training and competition. Shooters are required to pull the trigger in the order in which the skeets are thrown to complete the shooting, thereby training their reaction speed, aiming accuracy, and shooting rhythm control.

[0003] As shooting training develops towards intelligence, safety, and environmental friendliness, UFO-style photoelectric sensor shooting simulation training equipment is gradually replacing traditional live-fire training equipment and is widely used in daily training, teaching, and skills assessment scenarios. Compared with live-fire training, photoelectric sensor shooting simulation training does not require the consumption of live ammunition, eliminates safety hazards such as projectile splash, and can accurately record shooting data, facilitating the review and optimization of training effects.

[0004] In skeet shooting simulation training, the core requirement for firing two skeets sequentially is that the shooter must strictly adhere to the order in which the skeets are launched, achieving the firing action through two consecutive firing actions. Continuous double firing—that is, firing the skeet gun twice due to a single trigger pull, accidental trigger engagement, or mechanical malfunction—is strictly prohibited. Currently, most existing skeet shooting simulation training equipment only has basic firing mechanisms and lacks an effective single-shot limiting structure, making it difficult to effectively restrict continuous double firing. This fails to meet the training requirements of skeet shooting where two skeets are fired sequentially. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and to provide a trigger structure for skeet shooting and a light-sensing simulated shooting gun.

[0006] The technical solution of the present invention is as follows: On one hand, the present invention discloses a trigger structure for skeet shooting, comprising: The firing module is used to be confined in the ready-to-fire state and to complete firing after release; The release module includes a trigger block rotatably connected to a base, a linkage assembly, a first release member corresponding to the first firing push rod, and a second release member corresponding to the second firing push rod. The linkage assembly is tractively disposed between the trigger block and the first release member. The release module is provided with a limiting part that cooperates with the firing module, which is used to release the limiting of the firing module after the trigger block is pulled. A single-shot limiting assembly includes a reset spring and a limiting rod. One end of the limiting rod is rotatably connected to the second release member, and the other end extends upward out of the receiving groove of the first release member. The reset spring abuts against the limiting rod and the first release member and is used for the stop after a single release.

[0007] As can be seen from the above scheme, the release module is used to cooperate with the firing module through the limiting part, thereby moving the firing module axially. When the trigger block is pulled, the trigger block is used to drive the first release member to rotate through the linkage assembly after firing, thereby releasing the limiting of the firing module and completing the firing. The single-shot limiting assembly is used to reset the cooperation between the spring and the limiting rod, and quickly achieves gear locking after a single shot, effectively avoiding the phenomenon of continuous double firing. At the same time, through the transmission cooperation of each module, the firing action is effectively ensured to be smooth, which is suitable for the lightweight and precision requirements of light-sensing simulation shooting guns. The structure is simple and highly reliable.

[0008] The linkage assembly includes a link, the middle of which is rotatably disposed between the trigger block and the release module. Both ends of the link abut against the trigger block and the first release component, respectively. The middle of the trigger block is rotatably connected to the base, and the trigger block elastically abuts against the base via a trigger spring. Therefore, the link is driven between the trigger block and the first release component, converting the trigger's pulling action into a rotational action of the first release component.

[0009] The limiting part includes a first hook portion disposed at the end of the first release member and a second hook portion disposed at the end of the second release member. The end of the first firing push rod is provided with a first hook groove adapted to the first hook portion, and the end of the second firing push rod is provided with a second hook groove adapted to the second hook portion. Thus, the limiting part adopts a "hook portion + hook groove" adaptation structure. The first hook portion of the first release member precisely engages with the first hook groove of the first firing push rod, and the second hook portion of the second release member precisely engages with the second hook groove of the second firing push rod. This is used to stably limit the firing push rod in the ready-to-fire state. After the trigger is pulled, the limitation on the firing module is released, ensuring that the firing action is rapid, accurate, and without delay. This structure is suitable for double-shot firing.

[0010] The top of the limiting rod is provided with a hook protrusion, and the end of the hook protrusion is provided with a guide slope. Therefore, the guide slope is used to guide the second release component, and the hook protrusion is used to enhance the locking effect after a single firing, thereby locking the release module.

[0011] The first release member is rotatably connected to the base via a first rotating shaft, and the second release member is rotatably connected to the base via a second rotating shaft. The middle part of the trigger block is rotatably connected to the base via a trigger shaft. The first release member abuts against the base via a third spring, and the second release member abuts against the base via a fourth spring. The bottom end of the trigger block is provided with a locking arc groove. Therefore, the trigger block is pulled back through the locking arc groove, causing the trigger block to rotate, thereby bringing the top end of the trigger block into contact with the connecting rod, thus achieving transmission.

[0012] The firing module includes a first firing push rod, a second firing push rod arranged parallel to the first firing push rod, and a firing control component. The firing control component is respectively provided with a first sensing block and a second sensing block corresponding to the first firing push rod and the second firing push rod. Therefore, the first firing push rod and the second firing push rod achieve light-sensing simulation firing control of the shooting gun by moving forward and contacting the first sensing block and the second sensing block, respectively.

[0013] The firing module further includes a reset assembly, which comprises a reset link, a connecting rod, and a push block seat hinged to the connecting rod. The push block seat is provided with a first locking block and a second locking block. The first locking block is slidably disposed within a first groove of the first firing push rod, and the second locking block is slidably disposed within a second groove of the second firing push rod. Therefore, the push block seat guides the reset translation and firing translation through the cooperation of the first locking block and the second locking block with the first and second grooves, respectively.

[0014] The first release member has an integrally formed protrusion, the protrusion is provided with a first limiting post, the limiting rod is provided with a second limiting post, and the two ends of the reset spring are respectively sleeved between the first limiting post and the second limiting post.

[0015] On the other hand, the present invention also discloses a light-sensing simulated shooting gun, including a gun body, the trigger structure, a camera and a main control unit. The main control unit is electrically connected to the camera and the firing module respectively. The camera is used to capture the screen cursor, and the main control unit is used to analyze the image to determine whether the target has been hit. The camera is set facing the muzzle.

[0016] As can be seen from the above scheme, the main control unit is electrically connected to the firing module and the camera respectively. The camera is used to aim and take pictures, and transmit the image data to the main control unit. After receiving the electrical signal transmitted by the firing module, the main control unit quickly reads the image frame at the moment of triggering to determine whether it is in the target area and thus determines whether it has hit the target, so as to ensure the accuracy of shooting.

[0017] The gun body includes a front gun body and a rear gun body hinged to the front gun body. The base is disposed on the rear gun body. One end of the connecting rod is hinged to the front gun body, and the other end is hinged to the rear gun body. A pin is horizontally inserted into the front gun body. One end of the reset connecting rod is provided with a locking groove adapted to the pin, and the other end extends out of the rear gun body and is provided with a lever. Therefore, the connecting rod is hinged between the front and rear gun bodies. The reset connecting rod rotates the connecting rod through the locking groove and the locking engagement with the pin. This, in turn, synchronously drives the first and second firing push rods to move backward and engage with the limiting part, thus achieving the loading action and ensuring continuous firing after firing. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the trigger mechanism; Figure 2 This is a schematic diagram of the release module. Figure 3 This is a partial structural diagram of the firing module; Figure 4 This is an exploded view of the present invention; Figure 5 This is a schematic diagram of the structure of the present invention. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

[0020] like Figures 1 to 5 As shown, in one aspect, the present invention discloses a trigger structure for skeet shooting, comprising: The firing module 200 is used to be limited in the ready-to-fire state and to complete firing after being released. Release module 300 includes a trigger block 310 rotatably connected to base 100, a linkage assembly, a first release member 330 corresponding to the first firing push rod 210, and a second release member 340 corresponding to the second firing push rod 220. The linkage assembly is tractively disposed between the trigger block 310 and the first release member 330. The release module 300 is provided with a limiting part that cooperates with the firing module 200, which is used to release the limiting of the firing module 200 after the trigger block 310 is pulled. The single-shot limiting assembly 400 includes a reset spring 410 and a limiting rod 420. One end of the limiting rod 420 is rotatably connected to the second release member 340, and the other end extends upward into the receiving groove 332 of the first release member 330. The reset spring 410 abuts between the limiting rod 420 and the first release member 330 and is used for the stop after a single release.

[0021] The linkage assembly includes a linkage 321, the middle of which is rotatably disposed between the trigger block 310 and the release module 300. The two ends of the linkage 321 abut against the trigger block 310 and the first release member 330, respectively. The middle of the trigger block 310 is rotatably connected to the base 100, and the trigger block 310 elastically abuts against the base 100 through a trigger spring 322.

[0022] In this embodiment, the middle part of the connecting rod 321 is rotatably connected to the base 100 via a connecting rod shaft. The base 100 is provided with a limiting protrusion. The trigger spring 322 is horizontally disposed between the right side wall of the limiting protrusion and the trigger block 310. The third spring 381 is disposed between the limiting protrusion and the first release member 330. The fourth spring 382 is disposed between the limiting protrusion and the second release member 340.

[0023] The limiting part includes a first hook portion 331 disposed at the end of the first release member 330 and a second hook portion 341 disposed at the end of the second release member 340. The end of the first firing push rod 210 is provided with a first hook groove 211 adapted to the first hook portion 331, and the end of the second firing push rod 220 is provided with a second hook groove 221 adapted to the second hook portion 341.

[0024] The top end of the limiting rod 420 is provided with a hook protrusion 421, and the end of the hook protrusion 421 is provided with a guide slope 422.

[0025] The first release member 330 is rotatably connected to the base 100 via a first pivot 350, and the second release member 340 is rotatably connected to the base 100 via a second pivot 360. The first release member 330 abuts against the base 100 via a third spring 381, and the second release member 340 abuts against the base 100 via a fourth spring 382. The middle part of the trigger block 310 is rotatably connected to the base 100 via a trigger pivot 370, and the bottom end of the trigger block 310 is provided with a locking arc groove 312. In this embodiment, the third spring 381 and the fourth spring 382 are respectively located at the ends away from the first hook portion 331 and the second hook portion 341.

[0026] The firing module 200 includes a first firing push rod 210, a second firing push rod 220 arranged parallel to the first firing push rod 210, and a firing control component 230. The firing control component 230 is provided with a first sensing block 231 and a second sensing block 232 corresponding to the first firing push rod 210 and the second firing push rod 220, respectively. The firing module 200 also includes a reset assembly. The reset assembly includes a reset connecting rod 240, a connecting rod 250, and a push block seat 260 hinged to the connecting rod 250. The push block seat 260 is provided with a first locking block 261 and a second locking block 262. The first locking block 261 is slidably disposed in a first sliding groove 212 of the first firing push rod 210, and the second locking block 262 is slidably disposed in a second sliding groove 222 of the second firing push rod 220.

[0027] In this embodiment, a fixed base is provided on the gun body 1. One side of the push block seat 260 is slidably mounted on the fixed base to guide horizontal movement. The other side is slidably engaged with the first firing push rod 210 and the second firing push rod 220 through the first locking block 261 and the second locking block 262, respectively. When resetting the chambering action state, under the drive of the reset connecting rod 240, the push block seat 260 synchronously drives the first firing push rod 210 and the second firing push rod 220 to lock and limit with the first hook part 331 and the second hook part 341, respectively, to achieve reset. When firing and releasing, the first release member 330 and the second release member 340 rotate successively, contacting the limit of the two sets of hooks and hook grooves, so that the first firing push rod 210 and the second firing push rod 220 slide along the first sliding groove 212 and the second sliding groove 222, respectively, and move toward the muzzle, thereby achieving firing.

[0028] In one embodiment, the ends of the first firing push rod 210 and the second firing push rod 220 are each provided with a columnar push block. The two sets of columnar push blocks correspond to the first sensing block 231 and the second sensing block 232 on the firing control component 230, respectively, and are used to make contact during firing to achieve triggering.

[0029] The first release member 330 has an integrally formed protrusion, the protrusion is provided with a first limiting post, the limiting rod 420 is provided with a second limiting post, and the two ends of the reset spring 410 are respectively sleeved between the first limiting post and the second limiting post.

[0030] On the other hand, the present invention also discloses a light-sensing simulated shooting gun, including a gun body 1, the trigger structure, a camera 3 and a main control unit. The camera 3 is electrically connected to the firing module 200 and the main control unit respectively. The camera 3 is used to capture images, and the main control unit is used to analyze the images to determine whether the target has been hit. The camera 3 is set facing the muzzle.

[0031] In one embodiment, the main control unit includes a circuit board disposed within the gun body 1, and the firing module 200 is electrically connected to the camera 3 for activating the camera 3 to capture images after firing; in another embodiment, the main control unit is electrically connected to both the firing module 200 and the camera 3.

[0032] At the moment the firing module 200 is triggered by the firing control component 230, the main control unit quickly reads the image frame captured by the camera 3 to determine whether the cursor is in the target area. If the determination is successful, it is displayed as a hit; if the determination fails, it is displayed as a miss. After two consecutive shooting and shooting, the determination result (hit / miss) is output through sound, light, vibration or wireless means.

[0033] The gun body 1 includes a front gun body 11 and a rear gun body 12 hinged to the front gun body 11. A base 100 is disposed on the rear gun body 12. One end of the connecting rod 250 is hinged to the front gun body 11, and the other end is hinged to the rear gun body 12. A pin 4 is horizontally inserted into the front gun body 11. One end of the reset connecting rod 240 is provided with a locking block adapted to the pin 4. The front end of the locking block is provided with a locking bevel, and the locking block is provided with a locking groove 241. The other end extends out of the rear gun body 12 and is provided with a lever 242. In this embodiment, the reset connecting rod 240 extends out of the rear gun body 12, and the rear gun body 12 is provided with a lever on the outside of the trigger block 310 for easy right-hand grip.

[0034] During loading preparation, the shooter grasps the front gun body 11 and the rear gun body 12 respectively and brings them together towards the center. The locking groove 241 at the end of the reset link 240 locks the pin 4 along the locking slope. At the same time, the reset link 240 pulls the push block seat 260 to move. The first locking block 261 and the second locking block 262 on the push block seat 260 slide in the first sliding groove 211 of the first firing push rod 210 and the second sliding groove 221 of the second firing push rod 220 respectively, driving the two firing push rods to move synchronously to the firing limit position, ensuring that the first hook part 331 and the second hook part 341 are accurately engaged with the corresponding hook grooves to complete the firing lock. At this time, the first sensing block 231 and the second sensing block 232 of the firing control component 230 are both in the trigger standby state. When the training gun is in its initial state, the first firing push rod 210 and the second firing push rod 220 of the firing module 200 are both in the ready-to-fire position. The first release component 330 of the release module 300 is engaged with the first hook groove 211 of the first firing push rod 210 through the first hook part 331, and the second release component 340 is engaged with the second hook groove 221 of the second firing push rod 220 through the second hook part 341, thereby achieving stable limiting of the two firing push rods. The return spring 410 of the single-shot limiting component 400 is in a naturally extended state. Under the force of the return spring 410, the limit rod 420 extends upward from the receiving groove 332 of the first release component 330 through the hook protrusion part 421 at the top. At this time, the limit rod 420 is not in a locked state, and the mechanism is ready for the first firing. The camera 3 is facing the muzzle to capture the image of the flying saucer shooting in real time.

[0035] The workflow of this invention is as follows: First firing (corresponding to the first launched flying saucer): After the first flying saucer is launched, the shooter pulls the trigger block 310 (pulling the trigger position arc groove 312). The trigger block 310 rotates around the trigger pivot 370, and the action is transmitted to the first release member 330 through the linkage assembly: the linkage 321 rotates around the middle, and its two ends push the first release member 330 to rotate around the first pivot member 350, so that the first hook part 331 at the end of the first release member 330 disengages from the first hook groove 211 of the first firing push rod 210, releasing the limitation on the first firing push rod 210; the first firing push rod 210 moves under its own power, triggering the first sensing block 231 of the firing control member 230. The first sensing block 231 sends a signal, the camera 3 takes a picture, and the main control unit performs hit detection and recognition on the captured image frame to complete the light-sensing simulated shooting of the first flying saucer; Upon initial firing, the first release member 330 rotates, causing its receiving groove 332 to move synchronously. Under the force of the return spring 410, the locking lug 420 at its top engages with the receiving groove 332, locking the first release member 330 in place. At this point, the shooter continues to pull the trigger block 310 backward, causing the second release member 340 to rotate via the limiting lug 420. The second locking lug 341 disengages from the second hook groove 221 of the second firing push rod 220. The action of the second firing push rod 210 triggers the second sensing block 241 of the firing control member 230, which in turn activates the camera 3 to take another picture, completing the light-sensing simulated shooting of the second flying saucer.

[0036] Finally, it should be emphasized that the above description is not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A trigger structure for skeet shooting, characterized in that, include: The firing module (200) is used to be limited in the ready-to-fire state and to complete firing after being released; The release module (300) includes a trigger block (310) rotatably connected to the base (100), a linkage assembly, a first release member (330) corresponding to the first firing push rod (210), and a second release member (340) corresponding to the second firing push rod (220). The linkage assembly is tractively disposed between the trigger block (310) and the first release member (330). The release module (300) is provided with a limiting part that cooperates with the firing module (200) for releasing the limiting of the firing module (200) after the trigger block (310) is pulled. The single-shot limiting assembly (400) includes a reset spring (410) and a limiting rod (420). One end of the limiting rod (420) is rotatably connected to the second release member (340), and the other end extends upward into the receiving groove (332) of the first release member (330). The reset spring (410) abuts between the limiting rod (420) and the first release member (330) for the stop after a single release.

2. The trigger structure for skeet shooting according to claim 1, characterized in that: The linkage assembly includes a linkage (321), the middle of which is rotatably disposed between the trigger block (310) and the release module (300). The two ends of the linkage (321) abut against the trigger block (310) and the first release member (330) respectively. The middle of the trigger block (310) is rotatably connected to the base (100). The trigger block (310) elastically abuts against the base (100) through a trigger spring (322).

3. The trigger structure for skeet shooting according to claim 1, characterized in that: The limiting part includes a first hook part (331) disposed at the end of the first release member (330) and a second hook part (341) disposed at the end of the second release member (340). The end of the first firing push rod (210) is provided with a first hook groove (211) adapted to the first hook part (331), and the end of the second firing push rod (220) is provided with a second hook groove (221) adapted to the second hook part (341).

4. The trigger structure for skeet shooting according to claim 1, characterized in that: The top end of the limiting rod (420) is provided with a hook protrusion (421), and the end of the hook protrusion (421) is provided with a guide slope (422).

5. The trigger structure for skeet shooting according to claim 1, characterized in that: The first release member (330) is rotatably connected to the base (100) via the first rotating shaft (350), the second release member (340) is rotatably connected to the base (100) via the second rotating shaft (360), the first release member (330) abuts against the base (100) via the third spring (381), the second release member (340) abuts against the base (100) via the fourth spring (382), the middle part of the trigger block (310) is rotatably connected to the base (100) via the trigger rotating shaft (370), and the bottom end of the trigger block (310) is provided with a locking arc groove (312).

6. The trigger structure for skeet shooting according to claim 1, characterized in that: The firing module (200) includes a first firing push rod (210), a second firing push rod (220) arranged in parallel with the first firing push rod (210), and a firing control component (230). The firing control component (230) is provided with a first sensing block (231) and a second sensing block (232) corresponding to the first firing push rod (210) and the second firing push rod (220), respectively.

7. The trigger structure for skeet shooting according to claim 6, characterized in that: The firing module (200) further includes a reset assembly, which includes a reset link (240), a connecting rod (250), and a push block seat (260) hinged to the connecting rod (250). The push block seat (260) is provided with a first locking block (261) and a second locking block (262). The first locking block (261) is slidably disposed in the first groove (212) of the first firing push rod (210), and the second locking block (262) is slidably disposed in the second groove (222) of the second firing push rod (220).

8. The trigger structure for skeet shooting according to claim 1, characterized in that: The first release member (330) has an integrally formed protrusion, the protrusion is provided with a first limiting post, the limiting rod (420) is provided with a second limiting post, and the two ends of the reset spring (410) are respectively sleeved between the first limiting post and the second limiting post.

9. A light-sensitive simulated shooting gun comprising a trigger structure for skeet shooting as described in any one of claims 1-8, characterized in that: The gun body (1), the trigger structure, the camera (3) and the main control unit are included. The camera (3) is electrically connected to the firing module (200) and the main control unit respectively. The camera (3) is used to capture images. The main control unit is used to analyze the images to determine whether the target is hit. The camera (3) is set facing the muzzle.

10. A light-sensing simulated shooting gun according to claim 9, characterized in that: The gun body (1) includes a front gun body (11) and a rear gun body (12) hinged to the front gun body (11). The base (100) is disposed on the rear gun body (12). One end of the connecting rod (250) is hinged to the front gun body (11) and the other end is hinged to the rear gun body (12). A pin (4) is horizontally inserted on the front gun body (11). One end of the reset connecting rod (240) is provided with a latching groove (241) adapted to the pin (4), and the other end extends out of the rear gun body (12) and is provided with a lever (242).

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