An induction type combat fighting actual combat trainer

Abstract

The present invention relates to the field of combat training devices and discloses an induction-type combat training device, comprising an adjustment sensor and a sandbag mounted on a training platform. The adjustment sensor is distributed around the surface of the training platform. A groove is provided on the surface of the training platform near the middle of each adjustment sensor. A sandbag is provided in each groove. A movable gap exists between the sandbag and the groove. The present invention effectively solves the limitations of existing combat training devices in detecting the tilt angle of the sandbag by adjusting the distance between the infrared sensing component and the trigger plate group. The distance between the infrared sensing component and the trigger plate group can be adjusted by a movable adjustment column, and the detection range of the sensing device can be flexibly changed. When the distance increases, the range of the detectable tilt angle of the sandbag becomes larger, which is suitable for large-angle striking training; when the distance decreases, smaller angles of tilt can be detected, meeting the needs of precise striking training.

Description

Technical Field

[0001] The invention relates to the field of combat training devices, in particular to an induction-type combat training device. Background Art

[0002] Conventional fighting and combat training devices are provided with multiple dummies or tumbler sandbags for training. However, in some training, there are certain requirements for hitting the sandbags or dummies. The trainees are required to control the force within a certain range and achieve reasonable retraction and release of the hitting force, so that the tumbler sandbag needs to be tilted to a certain angle when hit, so that the trainees can intuitively feel the force of the hitting. The existing training devices generally set a limit fence next to the tumbler sandbag, and determine the hitting force of the tumbler sandbag by whether the tumbler sandbag collides and causes the limit rod on the fence to fall after being hit and tilted. This observation method can only observe the maximum force of the tumbler sandbag being hit. When the hitting force is too small, the tilt angle of the tumbler sandbag is too small, which makes it inconvenient to observe and record when testing the precise hitting force of the hitter. Summary of the Invention

[0003] The present invention provides an induction-type combat and fighting actual combat training device, which overcomes the deficiencies described in the background technology.

[0004] The technical solution adopted by the present invention to solve its technical problem is:

[0005] An induction-type combat training device includes an adjustment sensor and a sandbag mounted on a training platform. The adjustment sensor is distributed around the training platform surface. A groove is provided on the training platform surface near the middle of each adjustment sensor. A sandbag is provided in each groove. A movable gap exists between the sandbag and the groove.

[0006] The adjustable sensing component includes columns arranged in an array and sensing devices arranged in a C shape. Each sensing device is respectively arranged between two adjacent columns. The sensing device includes an infrared sensing component and a trigger plate group. The infrared sensing component is arranged on the trigger plate group. The infrared sensing component and the trigger plate group are connected by a movable adjustment column. There is a distance between the infrared sensing component and the trigger plate group. The distance between the infrared sensing component and the trigger plate group can be adjusted by the movable adjustment column to change the detection range of the sensing device when the sandbag is hit and tilted toward the sensing device.

[0007] A preferred technical solution, the sensing device includes symmetrically arranged adjustment groups 1 and 2, the infrared sensing component includes an infrared emitter arranged on the surface of the adjustment group 1 and an infrared receiver arranged on the surface of the adjustment group 2, the infrared emitter and the infrared receiver are arranged facing each other so that the infrared receiver receives the signal emitted by the infrared emitter;

[0008] The first and second adjustment groups each include a driving mechanism disposed above and below, and the two driving mechanisms located on the lower side of the first and second adjustment groups are connected by a connecting bar;

[0009] An open structure is formed between the adjustment groups one and two and the trigger plate group. When the sandbag is hit, it tilts toward the open structure and blocks the infrared rays emitted by the infrared emitter, triggering the player installed on the surface of the driving mechanism to alarm.

[0010] A better technical solution is that the adjacent surfaces of two adjacent columns are arranged with teeth and grooves, and all the sides of the driving mechanism are provided with motors and clamping plates. The output shaft of the motor is provided with a gear that meshes with the teeth and grooves, so that the driving mechanism can be driven up and down by the motor, and the side of the column is also provided with a slide groove, and the driving mechanism is embedded in the slide groove through the clamping plate.

[0011] A preferred technical solution is that the trigger plate assembly includes an inclined plate, which is connected to a connecting bar via support plates provided on both sides. A connecting shaft is provided at the end of the support plate, and a shaft sleeve is provided at the end of the connecting bar. The shaft sleeve is sleeved outside the connecting shaft, and a second spring arranged in an arc shape is connected to the same side of the support plate and the connecting bar, and the two ends of the second spring are respectively connected to the support plate and the connecting bar;

[0012] A movable cavity is provided in the sleeve, and a second spring is provided at the inner side of the connecting shaft corresponding to the movable cavity. The movable cavity is divided into an upper and a lower chamber by the second spring. The lower chamber is connected to the outside through a first air hole, and the upper chamber is connected to the outside through a second air hole. A sound-generating device is provided at the outer side of the sleeve corresponding to the second air hole, and the sound-generating device covers the outside of the second air hole. When the connecting shaft rotates and drives the second spring to squeeze the air in the upper chamber, the pressure in the upper chamber is increased to spring the sound-generating device, and when the sound-generating device falls, it hits the surface of the sleeve to produce an impact sound.

[0013] A preferred technical solution, the sound-generating device includes a striking plate and a limiting plate, the striking plate is installed on the surface of the sleeve through a rotating shaft, the limiting plate is arranged close to the rotating shaft, a sheet glass tile 1 is arranged on the surface of the striking plate, and a sheet glass tile 2 is arranged on the surface of the sleeve near the sheet glass tile. When the striking plate is bounced up and falls by the airflow, the sheet glass tile 1 hits the sheet glass tile 2 to produce an impact sound.

[0014] A preferred technical solution is that the second air hole port is in a flared structure, and a plug is provided at the flared structure of the striking plate near the second air hole. When the striking plate covers the second air hole port, the plug is pressed against the flared structure of the second air hole, and a mounting groove is provided on the surface of the sleeve near the second air hole. A spring 1 is provided in the mounting groove, and the end of the spring 1 is connected to the striking plate. When the striking plate covers the flared structure, the spring 1 is in a stationary state, and when the striking plate is bounced up by the airflow, the spring 1 is pulled to bear the force.

[0015] Compared with the existing technology, this technical solution has the following advantages:

[0016] This invention effectively addresses the limitations of existing combat training devices in detecting the tilt angle of sandbags by adjusting the distance between the infrared sensor assembly and the trigger plate assembly. The distance between the infrared sensor assembly and the trigger plate assembly can be adjusted using a movable adjustment column, flexibly varying the sensing device's detection range. Increasing the distance increases the range of detectable sandbag tilt angles, making it suitable for wide-angle striking training. Decreasing the distance allows for detection of smaller angles, meeting the needs of precise striking training. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and examples.

[0018] Figure 1 This is an overall diagram of the present invention.

[0019] Figure 2 A three-dimensional schematic diagram of adjusting the sensing element and the sandbag.

[0020] Figure 3 for Figure 2 Top view schematic diagram.

[0021] Figure 4 It is a three-dimensional schematic diagram of the sensing device.

[0022] Figure 5 for Figure 4 Front view schematic diagram.

[0023] Figure 6 for Figure 4 Top view schematic diagram.

[0024] Figure 7 for Figure 4 Enlarged schematic diagram at point a in the middle.

[0025] Figure 8 Schematic diagram of the internal structure of the sleeve.

[0026] Figure 9 Schematic diagram of the support plate swing.

[0027] Figure 10 for Figure 9 Enlarged schematic diagram at point b in the middle.

[0028] In the figure: adjustment sensing member 1, column 11, sensing device 12;

[0029] Driving mechanism 121, movable adjustment column 122, connecting bar 123, trigger plate assembly 124;

[0030] Player 1211, motor 1212, card board 1213, infrared transmitter 1214, infrared receiver 1215;

[0031] Bushing 1231, first air hole 2311, second air hole 2312, sound generating device 2313;

[0032] Striking plate 3131, limiting plate 3132, sheet glass tile 1 3133, sheet glass tile 2 3134, stopper 3135, spring 1 3136;

[0033] Support plate 1241, connecting shaft 1242, spring 2 1243, movable block 1244, tilt sensor 1245, induction light 1246;

[0034] Sandbag 2;

[0035] Training platform 100 and groove 101. DETAILED DESCRIPTION

[0036] like Figures 1 to 10 As shown, the present invention proposes an induction-type combat training device, which includes an adjustment sensor 1 and a sandbag 2 installed on a training platform 100. The adjustment sensor 1 is distributed around the surface of the training platform 100. The surface of the training platform 100 is provided with a groove 101 near the middle of each adjustment sensor 1. A sandbag 2 is provided in each groove 101, and a movable gap is formed between the sandbag 2 and the groove 101.

[0037] The adjustable sensing element 1 includes columns 11 arranged in an array and sensing devices 12 arranged in a C-shape. Each sensing device 12 is disposed between two adjacent columns 11. The sensing device 12 includes an infrared sensing component and a trigger plate assembly 124. The infrared sensing component is disposed on the trigger plate assembly 124 and is connected to the trigger plate assembly 124 via a movable adjustment column 122. A distance exists between the infrared sensing component and the trigger plate assembly 124. The movable adjustment column 122 can be used to adjust the distance between the infrared sensing component and the trigger plate assembly 124 to change the detection range of the sensing device 12 when the sandbag 2 is hit and tilted toward the sensing device 12.

[0038] The movable adjustment column 122 allows for flexible adjustment of the distance between the two, thereby precisely controlling the sensing range. Regardless of the tilt angle of the sandbag 2 when it is struck, the sensing device 12 can accurately detect and record it, resolving the problem that traditional methods can only observe the maximum force and have difficulty recording small force strikes. At the same time, the movable gap design between the sandbag 2 and the groove 101 ensures that the sandbag 2 can tilt freely after being struck, further improving the accuracy and scientific nature of the training. This improvement not only enhances the training effect, but also provides trainees with more intuitive and comprehensive feedback, helping them better master the control of the striking force and improve their fighting skills.

[0039] Furthermore, the present invention effectively solves the limitations of existing combat training devices in detecting the tilt angle of the sandbag 2 by adjusting the distance between the infrared sensing component and the trigger plate group 124. Traditional trainers can only judge the impact force by whether the sandbag collides with the limit fence, and cannot accurately detect small angles of tilt. In the present invention, the detection range of the sensing device 12 can be flexibly changed by adjusting the distance between the infrared sensing component and the trigger plate group 124 through the movable adjustment column 122. When the distance increases, the range of the detectable tilt angle of the sandbag 2 becomes larger, which is suitable for large-angle hitting training; when the distance is reduced, smaller angles of tilt can be detected to meet the needs of precise hitting training. This adjustable sensing range design enables the trainer to adapt to different training intensities and precision requirements, provides more accurate feedback to trainees, helps them better control the impact force, and significantly improves the scientificity and effectiveness of combat training.

[0040] At the same time, if Figure 4 、 5 As shown, a tilt sensor 1245 is provided on the back of the trigger plate group 124, and a sensor light 1246 is provided on the surface. When the sandbag 2 is hit and the trigger plate group 124 tilts and squeezes the trigger plate group 124, the trigger plate group 124 will tilt with the force. At this time, the tilt sensor 1245 will sense the tilt of the trigger plate group 124, and then control the sensor light 1246 connected to its signal to light up, so as to prompt the sandbag 2 to touch and push the trigger plate group 124.

[0041] Furthermore, the sensing device 12 includes symmetrically arranged adjustment groups 1 and 2, and the infrared sensing component includes an infrared emitter 1214 arranged on the surface of the adjustment group 1 and an infrared receiver 1215 arranged on the surface of the adjustment group 2. The infrared emitter 1214 and the infrared receiver 1215 are arranged to face each other so that the infrared receiver 1215 receives the signal emitted by the infrared emitter 1214; the adjustment groups 1 and 2 each include a driving mechanism 121 arranged above and below, and the two driving mechanisms 121 located on the lower side of the adjustment groups 1 and 2 are connected by a connecting bar 123;

[0042] An open structure is formed between the first and second adjustment groups and the trigger plate group 124. When the sandbag 2 is struck, it tilts toward the open structure and, after contacting and blocking the infrared light emitted by the infrared transmitter 1214, triggers the player 1211 mounted on the surface of the drive mechanism 121 to sound an alarm. When the sandbag 2 is not struck, the signal emitted by the infrared transmitter 1214 can be received unimpeded by the infrared receiver 1215. When the sandbag 2 is struck and tilts toward the open structure, it gradually blocks the infrared light emitted by the infrared transmitter 1214. Once the infrared receiver 1215 detects that the signal is blocked, indicating that the sandbag 2 has tilted to the set angle range, the player 1211 mounted on the surface of the drive mechanism 121 will sound an alarm, reminding the trainee that the required striking force has been achieved.

[0043] Furthermore, adjacent surfaces of two adjacent columns 11 are provided with toothed grooves. Each drive mechanism 121 is equipped with a motor 1212 and a clamping plate 1213 on its side. The output shaft of the motor 1212 is provided with a gear that meshes with the toothed groove, allowing the motor 1212 to drive the drive mechanism 121 up and down. Furthermore, a slideway is provided on the side of the column 11, into which the drive mechanism 121 is inserted via the clamping plate 1213. Adjusting the height of the drive mechanism 121 changes the relative position of the infrared emitter 1214 and the infrared receiver 1215, thereby flexibly adjusting the detection range of the inclination angle of the sandbag 2 by the sensor device 12. For example, when detecting a smaller inclination angle, the drive mechanism 121 can be lowered to bring the infrared emitter 1214 and the infrared receiver 1215 closer together. When detecting a larger inclination angle, the drive mechanism 121 can be raised to increase the distance between them. This adjustable design enables the trainer to adapt to different training needs, providing trainees with more accurate and flexible feedback, and significantly improving the scientific nature and effectiveness of combat training.

[0044] Furthermore, the trigger plate assembly 124 includes an inclined plate, which is connected to the connecting bar 123 via support plates 1241 provided on both sides. A connecting shaft 1242 is provided at the end of the support plate 1241, and a shaft sleeve 1231 is provided at the end of the connecting bar 123. The shaft sleeve 1231 is sleeved outside the connecting shaft 1242. A second spring 1243 arranged in an arc shape is connected to the same side of the support plate 1241 and the connecting bar 123. The two ends of the second spring 1243 are respectively connected to the support plate 1241 and the connecting bar 123.

[0045] The shaft sleeve 1231 is provided with a movable cavity, and a movable block 1244 is provided on the inner side of the connecting shaft 1242 corresponding to the movable cavity. The movable cavity is divided into an upper chamber and a lower chamber by the movable block 1244. The lower chamber is connected to the outside through a first air hole 2311, and the upper chamber is connected to the outside through a second air hole 2312. A sound-generating device 2313 is provided on the outer side of the shaft sleeve 1231 corresponding to the second air hole 2312. The sound-generating device 2313 covers the outside of the second air hole 2312. When the connecting shaft 1242 rotates and drives the movable block 1244 to squeeze the air in the upper chamber, the pressure in the upper chamber is increased, and the sound-generating device 2313 is elastically activated. When the sound-generating device 2313 falls, it hits the surface of the shaft sleeve 1231 to produce a sound.

[0046] The sound-generating device 2313 includes a striking plate 3131 and a limiting plate 3132. The striking plate 3131 is mounted on the surface of the shaft sleeve 1231 through a rotating shaft. The limiting plate 3132 is arranged close to the rotating shaft. A sheet glass tile 1 3133 is arranged on the surface of the striking plate 3131. A sheet glass tile 2 3134 is arranged close to the sheet glass tile 1 3133 on the surface of the shaft sleeve 1231. When the striking plate 3131 is bounced up and falls by the airflow, the sheet glass tile 1 3133 hits the sheet glass tile 2 3134 to produce a striking sound. The end of the second air hole 2312 is in an expanded shape. The striking plate 3131 is provided with a sheet glass tile 1 3133. A plug 3135 is provided at the flared structure of 131 near the second air hole 2312. When the striking plate 3131 covers the end of the second air hole 2312, the plug 3135 is pressed against the flared structure of the second air hole 2312. A mounting groove is provided on the surface of the sleeve 1231 near the second air hole 2312. A spring 1 3136 is provided in the mounting groove. The end of the spring 1 3136 is connected to the striking plate 3131. When the striking plate 3131 covers the flared structure, the spring 1 3136 is in a stationary state. When the striking plate 3131 is bounced up by the airflow, the spring 1 3136 is pulled to bear force.

[0047] The structural design within sleeve 1231 of the present invention cleverly addresses the problem mentioned in the background art that existing training devices cannot accurately detect and provide feedback on the tilt angle and impact force of the sandbag 2. When the sandbag 2 is struck and tilted, the inclined plate in the trigger plate assembly 124 moves accordingly, driving the connecting shaft 1242 at the end of the support plate 1241 to rotate within the sleeve 1231. The rotation of the connecting shaft 1242 compresses the movable block 1244 within the movable cavity, thereby changing the air pressure within the upper and lower chambers. As the air pressure in the upper chamber increases, the sound-generating device 2313 is ejected and strikes the surface of sleeve 1231 as it falls, producing a clear impact sound. This process not only provides instant feedback to the trainee through sound, but also accurately reflects the tilt angle and impact force of the sandbag 2 through changes in air pressure and the movement of the sound-generating device 2313. Furthermore, the design of spring 2 1243 allows the trigger plate assembly 124 to automatically reset, preparing for the next strike, ensuring continuity and accuracy in training.

[0048] The above description is merely a preferred embodiment of the present invention and therefore cannot be used to limit the scope of the present invention. In other words, equivalent changes and modifications made according to the scope of the present invention and the contents of the specification should still fall within the scope of the present invention.

Claims

1. An induction-type combat training device, characterized in that: The training platform comprises an adjustment sensor and a sandbag installed on the training platform. The adjustment sensor is distributed around the training platform surface. A groove is provided on the training platform surface near the middle of each adjustment sensor. A sandbag is provided in each groove. There is a movable gap between the sandbag and the groove. The adjustable sensing member includes columns arranged in an array and sensing devices arranged in a C-shape, each sensing device being disposed between two adjacent columns. The sensing device includes an infrared sensing assembly and a trigger plate assembly. The infrared sensing assembly is disposed on the trigger plate assembly and is connected to the trigger plate assembly via a movable adjustment column. A spacing is provided between the infrared sensing assembly and the trigger plate assembly, and the spacing between the infrared sensing assembly and the trigger plate assembly can be adjusted via the movable adjustment column to change the sensing device's detectable range when the sandbag is struck and tilted toward the sensing device. The sensing device includes a first adjustment group and a second adjustment group arranged symmetrically, and the infrared sensing component includes an infrared emitter arranged on the surface of the first adjustment group and an infrared receiver arranged on the surface of the second adjustment group. The infrared emitter and the infrared receiver are arranged facing each other so that the infrared receiver receives the signal emitted by the infrared emitter; The first and second adjustment groups each include a driving mechanism disposed above and below, and the two driving mechanisms located on the lower side of the first and second adjustment groups are connected by a connecting bar; An opening-shaped structure is formed between the first and second adjustment groups and the trigger plate group. When the sandbag is hit, it tilts toward the opening-shaped structure and hits the infrared light emitted by the infrared emitter, thereby triggering an alarm on the player installed on the surface of the driving mechanism. The adjacent surfaces of two adjacent columns are arranged with tooth grooves, and the sides of all driving mechanisms are provided with motors and clamping plates. The output shaft of the motor is provided with a gear meshing with the tooth groove, so that the driving mechanism is driven to rise and fall by the motor, and the side of the column is also provided with a slide groove, and the driving mechanism is embedded in the slide groove through the clamping plate; The trigger plate assembly includes an inclined plate, which is connected to a connecting bar via support plates provided on both sides. A connecting shaft is provided at the end of the support plate, and a shaft sleeve is provided at the end of the connecting bar. The shaft sleeve is sleeved outside the connecting shaft, and a second spring arranged in an arc shape is connected to the same side of the support plate and the connecting bar, and the two ends of the second spring are respectively connected to the support plate and the connecting bar; A movable cavity is provided in the sleeve, and a second spring is provided at the inner side of the connecting shaft corresponding to the movable cavity. The movable cavity is divided into an upper and a lower chamber by the second spring. The lower chamber is connected to the outside through a first air hole, and the upper chamber is connected to the outside through a second air hole. A sound-generating device is provided at the outer side of the sleeve corresponding to the second air hole, and the sound-generating device covers the outside of the second air hole. When the connecting shaft rotates and drives the second spring to squeeze the air in the upper chamber, the pressure in the upper chamber is increased to spring the sound-generating device, and when the sound-generating device falls, it hits the surface of the sleeve to produce an impact sound.

2. The induction-type combat training device according to claim 1, characterized in that: The sound-generating device includes a striking plate and a limiting plate. The striking plate is installed on the surface of the sleeve through a rotating shaft. The limiting plate is arranged close to the rotating shaft. A sheet glass tile 1 is arranged on the surface of the striking plate, and a sheet glass tile 2 is arranged on the surface of the sleeve near the sheet glass tile. When the striking plate is bounced up and falls by the airflow, the sheet glass tile 1 hits the sheet glass tile 2 to produce an impact sound.

3. The induction-type combat training device according to claim 2, characterized in that: The second air hole port is in a flared structure, and a plug is provided at the flared structure of the striking plate near the second air hole. When the striking plate covers the second air hole port, the plug is pressed against the flared structure of the second air hole, and a mounting groove is provided on the surface of the sleeve near the second air hole. A spring 1 is provided in the mounting groove, and the end of the spring 1 is connected to the striking plate. When the striking plate covers the flared structure, the spring 1 is in a stationary state, and when the striking plate is bounced up by the airflow, the spring 1 is pulled to bear the force.

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