Martial art free combat training frame

Abstract

The invention discloses a martial art free combat training frame which comprises a cross beam frame, and fixing supporting frames are fixedly connected to the two ends of the cross beam frame; the device comprises a cross beam frame, a beating training assembly and a linkage adjusting assembly, the linkage adjusting assembly is fixedly arranged at the position of the side wall of the cross beam frame, and a swing control structure and a counterattack simulation assembly are fixedly connected to the linkage adjusting assembly. In order to solve the problem of training difficulty caused by disordered swinging of a sandbag due to disordered hitting, the sandbag can swing along a fixed track through a swing control structure during hitting training, so that multi-angle disordered swinging caused by hitting of a green hand is avoided, swinging of the sandbag is controlled, and the training efficiency is improved. Meanwhile, through the arrangement of the linkage adjusting assembly, the control effect is gradually reduced along with training along with the increase of the training time.

Description

Technical Field

[0001] The present application relates to the technical field of sports training equipment, in particular to a martial arts Sanda training frame. Background Art

[0002] The martial arts Sanda training frame is an important piece of equipment in martial arts Sanda training. It can help boxers simulate actual combat environments and improve their striking skills and endurance. When novices hit sandbags, due to their lack of technology, experience and concentration, they often do not use their overall explosive power and speed to punch, but instead push the sandbag. This not only fails to effectively exercise the strength and speed of the fist, but also easily causes the sandbag to shake violently, affecting the training effect.

[0003] The existing patent document "CN219764448U A sandbag for martial arts training" discloses a training sandbag. Although the training equipment in the above technical solution can be used for practitioners to perform striking training, when training novices, the sandbag will swing disorderly after being hit because the novices hit at different positions each time, the strength of the hits and the chaotic rhythm will further increase the difficulty for novices to hit accurately and control the rhythm, causing the problem of difficult training. At the same time, novices usually have no awareness of retracting their fists and defending and dodging when hitting. Long-term training like this will only affect the speed and efficiency of continuous punching, and it is easy to leave the opponent with a chance to counterattack in actual combat.

[0004] That is, the prior art has the following technical problems: ordinary training equipment is prone to disorderly shaking when training novices, resulting in poor training effect. Therefore, a martial arts Sanda training frame is proposed to solve the above problems. Summary of the invention

[0005] In this embodiment, a martial arts Sanda training frame is provided to solve the problem that ordinary training equipment in the prior art is prone to disorderly shaking when training novices, resulting in poor training effect.

[0006] According to one aspect of the present application, a martial arts Sanda training frame is provided, and the martial arts Sanda training frame comprises:

[0007] A crossbeam frame, wherein both ends of the crossbeam frame are fixedly connected with fixed brackets;

[0008] A striking training component, which is fixedly arranged at the bottom surface of the crossbeam frame and is used for training personnel to perform striking training;

[0009] A linkage adjustment component, wherein the linkage adjustment component is fixedly arranged at the side wall position of the crossbeam frame, a swing control structure is fixedly connected to the linkage adjustment component, one end of the swing control structure extends to the striking training component, the swing control structure is used to limit the swing trajectory of the striking training component, and the linkage adjustment component is used to adjust the swing control structure during the striking training process;

[0010] A counterattack simulation component is fixedly arranged on the upper surface of the beam frame, one end of the counterattack simulation component is connected to the striking training component, and the counterattack simulation component is used to automatically simulate a counterattack during striking training.

[0011] Furthermore, the striking training component includes a fixed tripod, a rotating frame, a fixed shaft, a ball bearing, a round seat, a ball head, a connecting round rod and a rubber block. The fixed tripod is fixedly arranged on the bottom surface of the crossbeam frame, and the side walls on both sides of the rotating frame are fixedly connected with fixed shafts. The two fixed shafts are rotatably connected to the fixed tripod through ball bearings. The bottom end of the rotating frame is fixedly connected with a round seat, and the inside of the round seat is rotatably connected with a ball head. The bottom end of the ball head is fixedly connected with one end of the connecting round rod, and the other end of the connecting round rod is fixedly connected with a rubber block, and the bottom end of the rubber block is fixedly connected with a sandbag.

[0012] Furthermore, the linkage adjustment assembly includes a fixed bracket, a rotating rod, a large gear and a pinion gear structure. The fixed bracket is fixedly arranged at the side wall position of the crossbeam frame, and the fixed bracket is rotatably connected to the rotating rod. One end of the rotating rod is fixedly connected to the large gear. The pinion gear structure is arranged at one end of the fixed shaft and is fixedly connected to the fixed shaft, and the pinion gear structure and the large gear are meshed with each other.

[0013] Further, the swing control structure includes a rectangular fixed shell, an adjusting arm, an adjusting slider, a limit plate and a threaded rod. The rectangular fixed shell is fixedly arranged at the bottom end position of the fixed bracket, and two adjusting arms are slidably connected to the side walls of the rectangular fixed shell. Adjustment sliders are slidably connected to both sides of the inner cavity of the rectangular fixed shell. The adjusting arm is fixedly connected to the adjusting slider, and the side walls of the adjusting arm are fixedly connected to the limit plates. The two limit plates are arranged on both sides of the connecting round rod. The side walls on both sides of the inner cavity of the rectangular fixed shell are rotatably connected to the threaded rods, and the threaded rods penetrate the adjusting slider and are threadedly matched with the adjusting slider.

[0014] Furthermore, a bevel gear A is fixedly connected to one end of the rotating rod, a connecting rod is rotatably connected to the fixed bracket, a bevel gear B is fixedly connected to the upper end of the connecting rod, the bevel gear B and the bevel gear A are meshed with each other, the bottom end of the connecting rod extends into the inner cavity of the rectangular fixed shell and is rotatably connected to the rectangular fixed shell, and a bevel gear D is fixedly connected to the bottom end of the connecting rod.

[0015] Furthermore, a bevel gear C is fixedly connected to one end of the threaded rod, and the bevel gear C and the bevel gear D are meshed with each other.

[0016] Furthermore, the small gear structure includes a round shell, a gear, a connecting rod, a ratchet and a pawl. A connecting rod is rotatably connected in the inner cavity of the round shell, one end of the connecting rod is fixedly connected to one end of a fixed shaft, a ratchet is fixedly connected at the arc-shaped wall of the connecting rod, a gear is fixedly connected at the arc-shaped outer wall of the round shell, the gear and the large gear are meshed with each other, a pawl is rotatably connected at the inner wall of the round shell, one end of the pawl extends to the ratchet, one end of a limit spring is fixedly connected to the side wall of the pawl, and the other end of the limit spring is fixedly connected to the arc-shaped inner wall of the round shell.

[0017] Furthermore, the counterattack simulation component includes a connecting round rod, a connecting plate, a circular protrusion, a contact plate, a rotating rod, a disc, a connecting cylinder, a movable piston, a movable guide rod, a connecting tripod, a connecting spring, a connecting hose and a cylindrical airbag. The connecting round rod is fixedly arranged at one end of the fixed shaft, a connecting plate is fixedly connected to one end of the connecting round rod, and a circular protrusion is fixedly connected to the side wall of the connecting plate.

[0018] Furthermore, the rotating rod is arranged on the beam frame and is rotatably connected to the beam frame, a contact plate is fixedly connected to the bottom end of the rotating rod, one end of the contact plate extends to the circular protrusion, and a disc is fixedly connected to the top end of the rotating rod.

[0019] Furthermore, the connecting tube is arranged at the upper surface of the cross beam frame and is rotatably connected to the cross beam frame, a movable piston is slidably connected in the inner cavity of the connecting tube, one end of a movable guide rod is fixedly connected to the side wall of the movable piston, the other end of the movable guide rod passes through the inner cavity side wall of the connecting tube and extends outside the wall, one end of the movable guide rod is fixedly connected to a connecting tripod, the connecting tripod is arranged at the upper surface of the disc and is rotatably connected to the disc, one end of a connecting spring is fixedly connected to the front end outer surface of the connecting tube, the other end of the connecting spring is fixedly connected to the side wall of the connecting tripod, one end of a connecting hose is fixedly connected in the inner cavity of the connecting tube, the other end of the connecting hose extends into the inner cavity of the cylindrical airbag and is fixedly connected to the cylindrical airbag, and the cylindrical airbag is fixedly arranged at the arc outer wall of the sandbag.

[0020] Through the above technical solution of the present application, in order to solve the problem in the prior art that the disordered hitting of ordinary novice trainees during hitting training easily causes the sandbag to swing disorderly, thereby causing training difficulties, the present application designs a swing control structure, which can make the sandbag swing along a fixed trajectory during hitting training, thereby avoiding the multi-angle disordered swinging caused by the hitting of novices, so that the swing of the sandbag can be controlled, which is convenient for novices to train. At the same time, through the setting of the linkage adjustment component, as the training time increases, the linkage adjustment component is automatically adjusted, so that the control effect is gradually reduced with the training. Until there is no control effect, so that the sandbag resumes normal swing, thereby increasing the difficulty of training, thereby realizing the function of increasing the difficulty of training with the training time, without the need to use an additional power source, which is convenient for novices to conduct effective training. At the same time, in order to solve the problem in the prior art that ordinary trainees do not know how to control the rhythm of fist retraction and dodge when hitting the sandbag, a counterattack simulation component is designed. Through the setting of the counterattack simulation component, a simulated attack effect can be generated when hitting the sandbag, and then the trainees can be reminded in time to retract their fists for defense and dodge after punching, which is beneficial for the trainees to conduct boxing rhythm training. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art 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 these drawings without paying creative labor.

[0022] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present application;

[0023] Figure 2 A schematic diagram of the structure of a striking training component according to an embodiment of the present application;

[0024] Figure 3 A schematic diagram of the internal structure of a striking training component according to an embodiment of the present application;

[0025] Figure 4 This is a structural schematic diagram of a linkage adjustment component according to an embodiment of the present application;

[0026] Figure 5 This is a schematic diagram of the internal structure of a swing control structure according to an embodiment of the present application;

[0027] Figure 6 A connection diagram of a linkage adjustment component according to an embodiment of the present application;

[0028] Figure 7 Schematic structural diagram of a pinion gear structure according to an embodiment of the present application;

[0029] Figure 8 Schematic structural diagram of a counterattack simulation component according to an embodiment of the present application;

[0030] Fig. 9 Planar structural diagram of a counterattack simulation component according to an embodiment of the present application;

[0031] Fig.10 Schematic internal structure diagram of a connecting cylinder according to an embodiment of the present application.

[0032] In the figure:

[0033] Crossbeam frame 1, fixed support frame 2;

[0034] Striking training component 3, fixed footrest 301, rotating frame 302, fixed shaft 303, ball bearing 304, round seat 305, ball head 306, connecting round rod 307, rubber block 308, sandbag 309;

[0035] Linkage adjustment component 4, fixed bracket 401, rotating rod 402, large gear 403, pinion gear structure 404, round shell 4041, gear 4042, connecting rod 4043, ratchet 4044, pawl 4045, limiting spring 4046, bevel gear A 405, bevel gear B 406, connecting rod 407;

[0036] Swing control structure 5, rectangular fixed shell 501, adjusting arm 502, adjusting slider 503, limiting plate 504, threaded rod 505, bevel gear C 506, bevel gear D 507;

[0037] Counterattack simulation component 6, connecting round rod 601, connecting plate 602, circular protrusion 603, contact plate 604, rotating rod 605, disc 606, connecting cylinder 607, moving piston 608, moving guide rod 609, connecting footrest 610, connecting spring 611, connecting hose 612, cylindrical airbag 613. Detailed implementation manners

[0038] In order to enable those skilled in the art to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0039] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0040] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0041] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0042] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0043] See also Figure 1 As shown, a martial arts Sanda training frame, the martial arts Sanda training frame comprises:

[0044] A crossbeam frame 1, wherein both ends of the crossbeam frame 1 are fixedly connected to fixed supports 2;

[0045] A striking training component 3, wherein the striking training component 3 is fixedly arranged at the bottom surface of the crossbeam frame 1, and the striking training component 3 is used for the training personnel to perform striking training;

[0046] A linkage adjustment component 4, wherein the linkage adjustment component 4 is fixedly arranged at the side wall position of the crossbeam frame 1, and a swing control structure 5 is fixedly connected to the linkage adjustment component 4, and one end of the swing control structure 5 extends to the striking training component 3, and the swing control structure 5 is used to limit the swing trajectory of the striking training component 3, and the linkage adjustment component 4 is used to adjust the swing control structure 5 during the striking training process;

[0047] A counterattack simulation component 6, wherein the counterattack simulation component 6 is fixedly arranged on the upper surface of the crossbeam frame 1, one end of the counterattack simulation component 6 is connected to the striking training component 3, and the counterattack simulation component 6 is used to automatically simulate a counterattack during striking training;

[0048] Through the above technical scheme, the swing control structure 5 can make the sandbag 309 swing along a fixed trajectory during striking training, thereby avoiding multi-angle disordered swinging caused by the hitting of novices, and controlling the swing of the sandbag, which is convenient for novices to train. At the same time, through the setting of the linkage adjustment component 4, as the training time increases, the linkage adjustment component 4 is automatically adjusted, so that the control effect gradually decreases with the training until there is no control effect, so that the sandbag resumes normal swinging, and then the training difficulty is increased, thereby realizing the function of increasing the training difficulty with the training time, without the need to use an additional power source, which is convenient for novices to conduct effective training. At the same time, through the setting of the counterattack simulation component 6, a simulated attack effect can be generated when hitting the sandbag 309, and then the trainee can be promptly prompted to retract the fist for defense and dodge after punching, which is beneficial for the trainee to conduct boxing rhythm training.

[0049] For further technical solutions, see Figure 2 and Figure 3As shown, the striking training component 3 includes a fixed tripod 301, a rotating frame 302, a fixed shaft 303, a ball bearing 304, a round seat 305, a ball head 306, a connecting rod 307 and a rubber block 308. The fixed tripod 301 is fixedly arranged on the bottom surface of the crossbeam frame 1, and the fixed shafts 303 are fixedly connected to the side walls of both sides of the rotating frame 302. The two fixed shafts 303 are rotatably connected to the fixed tripod 301 through the ball bearings 304. The bottom end of the rotating frame 302 is fixedly connected to the round seat 305, and the ball head 306 is rotatably connected inside the round seat 305. The bottom end of the ball head 306 is fixedly connected to the bottom end of the rotating frame 302. One end of the connecting rod 307 is fixedly connected, and the other end of the connecting rod 307 is fixedly connected to a rubber block 308, and the bottom end of the rubber block 308 is fixedly connected to a sandbag 309. Through the technical solution, when the trainee performs striking training, the trainee punches the sandbag 309 to perform striking training. Since beginners usually have different punching force and angle each time, the sandbag 309 swings at different amplitudes and angles each time after being hit. It takes a long time of training for the trainee to fully control the punching force and angle, so that the sandbag 309 swings regularly after being hit.

[0050] For specific technical solutions, please refer to Figure 4 As shown, the linkage adjustment component 4 includes a fixed bracket 401, a rotating rod 402, a large gear 403 and a small gear structure 404. The fixed bracket 401 is fixedly arranged at the side wall position of the crossbeam frame 1, and the fixed bracket 401 is rotatably connected to the rotating rod 402. One end of the rotating rod 402 is fixedly connected to the large gear 403. The small gear structure 404 is arranged at one end of the fixed shaft 303 and is fixedly connected to the fixed shaft 303. The small gear structure 404 and the large gear 403 are meshed with each other.

[0051] As a preferred technical solution, please refer to Figure 5As shown, the swing control structure 5 includes a rectangular fixed shell 501, an adjustment arm 502, an adjustment slider 503, a limit plate 504 and a threaded rod 505. The rectangular fixed shell 501 is fixedly arranged at the bottom end of the fixed bracket 401. Two adjustment arms 502 are slidably connected to the side wall of the rectangular fixed shell 501. Adjustment sliders 503 are slidably connected to both sides of the inner cavity of the rectangular fixed shell 501. The adjustment arm 502 is fixedly connected to the adjustment slider 503. The side wall of the adjustment arm 502 is fixedly connected to the limit plate 504. The two limit plates 504 are arranged on both sides of the connecting round rod 307. Threaded rods 505 are rotatably connected to the side walls on both sides of the inner cavity of the shell 501. The threaded rods 505 penetrate the adjusting slider 503 and are threadedly matched with the adjusting slider 503. Through the technical solution, through the setting of the limit plate 504, the connecting round rod 307 can be limited and positioned. Therefore, when the sandbag 309 is hit and swings, due to the limiting effect of the limit plate 504 on the connecting round rod 307, the connecting round rod 307 can only swing back and forth along a fixed trajectory, thereby avoiding multi-angle disordered swinging caused by novice hitting, so that the swing of the sandbag can be controlled, which is convenient for novices to control the hitting training and improve the training effect.

[0052] For further technical solutions, see Figure 6 and Figure 7 As shown, a bevel gear A405 is fixedly connected to one end of the rotating rod 402, a connecting rod 407 is rotatably connected to the fixed bracket 401, a bevel gear B406 is fixedly connected to the upper end of the connecting rod 407, the bevel gear B406 and the bevel gear A405 are meshed with each other, the bottom end of the connecting rod 407 extends into the inner cavity of the rectangular fixed shell 501 and is rotatably connected to the rectangular fixed shell 501, and a bevel gear D507 is fixedly connected to the bottom end of the connecting rod 407;

[0053] A bevel gear C506 is fixedly connected to one end of the threaded rod 505, and the bevel gear C506 and the bevel gear D507 are meshed with each other;

[0054] The pinion gear structure 404 includes a round shell 4041, a gear 4042, a connecting rod 4043, a ratchet 4044 and a pawl 4045. The connecting rod 4043 is rotatably connected in the inner cavity of the round shell 4041, one end of the connecting rod 4043 is fixedly connected to one end of the fixed shaft 303, the ratchet 4044 is fixedly connected to the arcuate wall of the connecting rod 4043, the gear 4042 is fixedly connected to the arcuate outer wall of the round shell 4041, the gear 4042 and the large gear 403 are meshed with each other, the pawl 4045 is rotatably connected to the inner wall of the round shell 4041, and one end of the pawl 4045 The ratchet 4044 is extended to the side wall of the pawl 4045, and one end of the limit spring 4046 is fixedly connected to the side wall of the pawl 4045. The other end of the limit spring 4046 is fixedly connected to the arc-shaped inner wall of the round shell 4041. Through the technical solution, when the sandbag 309 is hit and swings, it will also drive the rotating frame 302 to swing, thereby driving the fixed shaft 303 to reciprocate. When the fixed shaft 303 rotates clockwise, it can drive the connecting rod 4043 to rotate clockwise, thereby driving the ratchet 4044 to rotate clockwise. Due to the setting of the pawl 4045, the force can be transmitted to the round shell 4041, thereby driving The movable gear 4042 rotates, and the rotation of the gear 4042 can drive the large gear 403 to rotate, thereby driving the rotating rod 402 to rotate, and the rotating rod 402 drives the bevel gear A405 to rotate, thereby driving the bevel gear B406 to rotate, and then driving the connecting rod 407 to rotate, and the rotation of the connecting rod 407 can drive the bevel gear D507 to rotate, thereby driving the bevel gear C506 to rotate, and the rotation of the bevel gear C506 can drive the threaded rod 505 to rotate, and then the rotation of the threaded rod 505 can drive the adjusting slider 503 to move, thereby driving the adjusting arm 50 2 moves, thereby driving the limit plate 504 to move. As the training time increases, during the training process, the continuous swing of the sandbag 309 continuously drives the threaded rod 505 to rotate, so that the limit plate 504 moves slowly as the training progresses, and the limit plate 504 gradually moves away from the connecting round rod 307. Since the limit plate 504 is away from the connecting round rod 307, it gradually loses the limiting effect on the connecting round rod 307, so that the limiting effect is gradually reduced as the training progresses, until there is no limiting effect, so that the sandbag resumes normal swing, thereby increasing the difficulty of training, and realizing the function of increasing the difficulty of training as the training time progresses.

[0055] As a preferred technical solution, please refer to Figure 8 Fig. 9 and Fig.10As shown, the counterattack simulation component 6 includes a connecting rod 601, a connecting plate 602, a circular protrusion 603, a contact plate 604, a rotating rod 605, a disc 606, a connecting tube 607, a movable piston 608, a movable guide rod 609, a connecting tripod 610, a connecting spring 611, a connecting hose 612 and a cylindrical airbag 613. The connecting rod 601 is fixedly arranged at one end of the fixed shaft 303, and a connecting plate 602 is fixedly connected to one end of the connecting rod 601. The side wall of the connecting plate 602 is fixedly connected with a circular protrusion 603. Through the technical solution, when the sandbag 309 swings, the connecting rod 601 can be driven to rotate by driving the rotation of the fixed shaft 303, thereby driving the connecting plate 602 to perform reciprocating swinging motion.

[0056] The rotating rod 605 is arranged on the crossbeam frame 1 and is rotatably connected to the crossbeam frame 1. A contact plate 604 is fixedly connected to the bottom end of the rotating rod 605. One end of the contact plate 604 extends to the circular protrusion 603. A disc 606 is fixedly connected to the top end of the rotating rod 605. According to the technical solution, when the connecting plate 602 reciprocates, the circular protrusion 603 can be driven to move. The circular protrusion 603 can contact one end of the contact plate 604 through movement, and push the contact plate 604 to rotate, thereby driving the rotating rod 605 to rotate.

[0057] The connecting tube 607 is arranged on the upper surface of the cross beam frame 1 and is rotatably connected to the cross beam frame 1. A movable piston 608 is slidably connected in the inner cavity of the connecting tube 607. One end of a movable guide rod 609 is fixedly connected to the side wall of the movable piston 608. The other end of the movable guide rod 609 passes through the inner cavity side wall of the connecting tube 607 and extends outside the wall. A connecting tripod 610 is fixedly connected to one end of the movable guide rod 609. The connecting tripod 610 is arranged on the upper surface of the disc 606 and is rotatably connected to the disc 606. The front end of the connecting tube 607 One end of a connecting spring 611 is fixedly connected to the outer surface, and the other end of the connecting spring 611 is fixedly connected to the side wall of the connecting tripod 610. One end of a connecting hose 612 is fixedly connected to the inner cavity of the connecting tube 607, and the other end of the connecting hose 612 extends into the inner cavity of the cylindrical airbag 613 and is fixedly connected to the cylindrical airbag 613. The cylindrical airbag 613 is fixedly arranged on the arc-shaped outer wall of the sandbag 309. Through the technical solution, when the sandbag 309 is hit and swings, the swing of the sandbag 309 can automatically drive the disc 606 to rotate , so that the rotation of the disc 606 can drive the connecting tripod 610 to move, and then drive the moving guide rod 609 to move, thereby driving the moving piston 608 to move, so that the moving piston 608 reciprocates in the inner cavity of the connecting cylinder 607. When the moving piston 608 moves to the left in the inner cavity of the connecting cylinder 607, the gas is pushed into the inner cavity of the cylindrical airbag 613, so that the cylindrical airbag 613 is inflated and stands up to simulate an attack. When the moving piston 608 moves to the left in the inner cavity of the connecting cylinder 607, the gas in the inner cavity of the cylindrical airbag 613 is pushed into the inner cavity of the cylindrical airbag 613. The gas is drawn back into the inner cavity of the connecting tube 607, causing the cylindrical airbag 613 to be deflated and deflated. From the above description, it can be seen that when the trainees are conducting striking training, the cylindrical airbag 613 can be inflated and stood up as the sandbag 309 swings, thereby achieving the effect of simulating an attacking action through the inflated and stood up action. After punching, the trainees can be reminded of the coming counterattack by observing the inflated and stood up cylindrical airbag 613, thereby reminding themselves in time to retract their fists for defense and evasive actions, which is beneficial for the trainees to conduct boxing training and is particularly suitable for single-person training.

[0058] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. Wushu Sanda training frame, characterized by: The martial arts Sanda training frame comprises: A crossbeam frame (1), wherein fixed support frames (2) are fixedly connected at both ends of the crossbeam frame (1); A striking training component (3), wherein the striking training component (3) is fixedly arranged at the bottom surface of the crossbeam frame (1), and the striking training component (3) is used for a trainee to perform striking training; A linkage adjustment component (4), the linkage adjustment component (4) is fixedly arranged at a side wall position of the crossbeam frame (1), a swing control structure (5) is fixedly connected to the linkage adjustment component (4), one end of the swing control structure (5) extends to the striking training component (3), the swing control structure (5) is used to limit the swing trajectory of the striking training component (3), and the linkage adjustment component (4) is used to adjust the swing control structure (5) during the striking training process; A counterattack simulation component (6), wherein the counterattack simulation component (6) is fixedly arranged on the upper surface of the crossbeam frame (1), one end of the counterattack simulation component (6) is connected to the striking training component (3), and the counterattack simulation component (6) is used to automatically simulate a counterattack during striking training.

2. The martial arts Sanda training frame according to claim 1, characterized in that: The striking training assembly (3) comprises a fixed tripod (301), a rotating frame (302), a fixed shaft (303), a ball bearing (304), a round seat (305), a ball head (306), a connecting rod (307) and a rubber block (308), wherein the fixed tripod (301) is fixedly arranged on the bottom surface of the crossbeam frame (1), and the fixed shafts (303) are fixedly connected to the side walls of both sides of the rotating frame (302), and the two fixed shafts (303) are connected by ball bearings. The bearing (304) is rotatably connected to the fixed tripod (301); a round seat (305) is fixedly connected to the bottom end of the rotating frame (302); a ball head (306) is rotatably connected inside the round seat (305); one end of a connecting round rod (307) is fixedly connected to the bottom end of the ball head (306); a rubber block (308) is fixedly connected to the other end of the connecting round rod (307); and a sandbag (309) is fixedly connected to the bottom end of the rubber block (308).

3. The martial arts Sanda training frame according to claim 1, characterized in that: The linkage adjustment assembly (4) comprises a fixed bracket (401), a rotating rod (402), a large gear (403) and a small gear structure (404); the fixed bracket (401) is fixedly arranged at a side wall position of the crossbeam frame (1); the fixed bracket (401) is rotatably connected to the rotating rod (402); one end of the rotating rod (402) is fixedly connected to the large gear (403); the small gear structure (404) is arranged at one end of the fixed shaft (303) and is fixedly connected to the fixed shaft (303); the small gear structure (404) and the large gear (403) are meshed with each other.

4. The martial arts free fighting training frame according to claim 1, characterized in that: The swing control structure (5) comprises a rectangular fixed shell (501), an adjustment arm (502), an adjustment slider (503), a limit plate (504) and a threaded rod (505); the rectangular fixed shell (501) is fixedly arranged at the bottom end of the fixed bracket (401); two adjustment arms (502) are slidably connected to the side wall of the rectangular fixed shell (501); both sides of the inner cavity of the rectangular fixed shell (501) are slidably connected to the adjustment slider (503); the adjustment arm (502) and the adjustment slider (503) are fixedly connected; the side wall of the adjustment arm (502) is fixedly connected to the limit plate (504); the two limit plates (504) are arranged at both sides of the connecting round rod (307); the side walls of the inner cavity of the rectangular fixed shell (501) are rotatably connected to the threaded rod (505); the threaded rod (505) passes through the adjustment slider (503) and is threadedly engaged with the adjustment slider (503).

5. The martial arts free fighting training frame according to claim 3, characterized in that: A bevel gear A (405) is fixedly connected to one end of the rotating rod (402), a connecting rod (407) is rotatably connected to the fixed bracket (401), a bevel gear B (406) is fixedly connected to the upper end of the connecting rod (407), the bevel gear B (406) and the bevel gear A (405) are meshed with each other, the bottom end of the connecting rod (407) extends into the inner cavity of the rectangular fixed shell (501) and is rotatably connected to the rectangular fixed shell (501), and a bevel gear D (507) is fixedly connected to the bottom end of the connecting rod (407).

6. The martial arts Sanda training frame according to claim 4, characterized in that: A bevel gear C (506) is fixedly connected to one end of the threaded rod (505), and the bevel gear C (506) and the bevel gear D (507) are meshed with each other.

7. The martial arts free fighting training frame according to claim 3, characterized in that: The pinion gear structure (404) comprises a round shell (4041), a gear (4042), a connecting rod (4043), a ratchet (4044) and a pawl (4045); the connecting rod (4043) is rotatably connected in the inner cavity of the round shell (4041); one end of the connecting rod (4043) is fixedly connected to one end of the fixed shaft (303); the ratchet (4044) is fixedly connected to the arc-shaped wall of the connecting rod (4043); the arc-shaped outer wall of the round shell (4041) is fixedly connected to the ratchet (4044); the arc-shaped outer wall of the round shell (4041) is fixedly connected to the ratchet (4044); the arc-shaped outer wall of the round shell (4041) is fixedly connected to the ratchet (4044); the arc-shaped outer wall of the round shell (4041) is fixedly connected to the ratchet (4044); the ratchet (404 ... A gear (4042) is fixedly connected to the wall, and the gear (4042) and the large gear (403) are meshed with each other. A pawl (4045) is rotatably connected to the inner wall of the circular shell (4041), and one end of the pawl (4045) extends to the ratchet wheel (4044). One end of a limit spring (4046) is fixedly connected to the side wall of the pawl (4045), and the other end of the limit spring (4046) is fixedly connected to the arc-shaped inner wall of the circular shell (4041).

8. The martial arts free fighting training frame according to claim 1, characterized in that: The counterattack simulation component (6) comprises a connecting rod (601), a connecting plate (602), a circular protrusion (603), a contact plate (604), a rotating rod (605), a disc (606), a connecting cylinder (607), a movable piston (608), a movable guide rod (609), a connecting tripod (610), a connecting spring (611), a connecting hose (612) and a cylindrical airbag (613), wherein the connecting rod (601) is fixedly arranged at one end of the fixed shaft (303), a connecting plate (602) is fixedly connected to one end of the connecting rod (601), and a circular protrusion (603) is fixedly connected to the side wall of the connecting plate (602).

9. The martial arts Sanda training frame according to claim 8, characterized in that: The rotating rod (605) is arranged on the cross beam frame (1) and is rotatably connected to the cross beam frame (1); a contact plate (604) is fixedly connected to the bottom end of the rotating rod (605); one end of the contact plate (604) extends to the circular protrusion (603); and a disc (606) is fixedly connected to the top end of the rotating rod (605).

10. The martial arts Sanda training frame according to claim 8, characterized in that: The connecting tube (607) is arranged on the upper surface of the cross beam frame (1) and is rotatably connected to the cross beam frame (1). A movable piston (608) is slidably connected in the inner cavity of the connecting tube (607). One end of a movable guide rod (609) is fixedly connected to the side wall of the movable piston (608). The other end of the movable guide rod (609) passes through the inner cavity side wall of the connecting tube (607) and extends outside the wall. A connecting bracket (610) is fixedly connected to one end of the movable guide rod (609). The connecting bracket (610) is arranged on the upper surface of the disc (606). The connecting tube (607) is rotatably connected to the disc (606); one end of a connecting spring (611) is fixedly connected to the outer surface of the front end of the connecting tube (607); the other end of the connecting spring (611) is fixedly connected to the side wall of the connecting tripod (610); one end of a connecting hose (612) is fixedly connected to the inner cavity of the connecting tube (607); the other end of the connecting hose (612) extends into the inner cavity of the cylindrical airbag (613) and is fixedly connected to the cylindrical airbag (613); the cylindrical airbag (613) is fixedly arranged on the arc-shaped outer wall of the sandbag (309).

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