Hinge type movable boxing target device structure

Abstract

The utility model belongs to the technical field of movable boxing targets, and particularly discloses a hinge type movable boxing target device structure which comprises an upper bottom plate, a lower bottom plate and a supporting plate, a movable shaft and a second fixing shaft are arranged among the upper bottom plate, the lower bottom plate and the supporting plate, and the upper bottom plate, the lower bottom plate and the supporting plate are fixedly assembled through the movable shaft and the second fixing shaft. A first fixing shaft is arranged between the upper bottom plate and the lower bottom plate, the upper bottom plate and the lower bottom plate are fixedly assembled through the first fixing shaft, an overturning hole matched with the supporting plate in shape is formed in a middle shaft of the bottom of the outer wall of the lower bottom plate, and after the supporting plate is overturned through the overturning hole, the supporting plate is fixed to the upper bottom plate. The movable boxing target can be hidden in the movable boxing target when not turned over, no influence is caused to the boxing target, a triangular structure can be formed after turning over to constantly support the target surface so that the target surface can be in an inclined state, the structure is locked through the movable shaft, and boxing of players can be well borne.

Description

Technical Field

[0001] This utility model belongs to the field of movable punching bag technology, specifically relating to the structure of a hinge-type movable punching bag device. Background Technology

[0002] In traditional martial arts training and physical conditioning, movable punching pads are a common training tool. They are typically designed with a fixed angle, requiring trainees to practice striking from that angle. However, this design has certain drawbacks. Firstly, trainees cannot adjust the angle of the pad to suit their needs, thus limiting the training effect. Secondly, a fixed-angle punching pad can easily cause muscle fatigue and joint damage during prolonged use. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a hinge-type movable punching target device structure.

[0004] To achieve the above objectives, this utility model provides a hinge-type movable punching target device structure, including an upper base plate, a lower base plate, and a support plate. A movable shaft and a second fixed shaft are provided between the upper base plate, the lower base plate, and the support plate, and are fixedly assembled through the movable shaft and the second fixed shaft. A first fixed shaft is provided between the upper base plate and the lower base plate, and is fixedly assembled through the first fixed shaft. A flip hole adapted to the shape of the support plate is opened on the bottom central axis of the outer wall of the lower base plate. After the support plate is flipped through the flip hole, the support plate forms a triangular structure with the upper base plate and the lower base plate through the first fixed shaft, the movable shaft, and the second fixed shaft.

[0005] In the above technical solution, furthermore, a fifth fixing cylinder is fixedly connected to both sides of the top of the upper base plate, a pair of first locking cylinders near the edge are fixedly connected to the lower part of the outer wall of the upper base plate, a second locking cylinder is fixedly connected to both sides of the bottom of the outer wall of the upper base plate, three and two third fixing cylinders are fixedly connected to the top and bottom of the lower base plate respectively, two adjacent fourth fixing cylinders are fixedly connected to the lower part of the central axis of the lower base plate, a first fixing cylinder is fixedly connected to both the upper and lower sides of the support plate, a second fixing cylinder is fixedly connected to the upper part of the outer wall of the support plate, before the support plate is flipped, a first fixing shaft is inserted between the third fixing cylinder and the fifth fixing cylinder, a movable shaft is inserted between the fourth fixing cylinder, the second fixing cylinder and the first locking cylinder, and a second fixing shaft is inserted between the second locking cylinder, the first fixing cylinder and the third fixing cylinder, and after the support plate is flipped, a movable shaft is inserted between the second locking cylinder and the first fixing cylinder, and a second fixing shaft is inserted between the third fixing cylinder and the first fixing cylinder.

[0006] In the above technical solution, a pair of second clearance holes are provided on the top of the lower base plate, and a pair of far apart first clearance holes are provided slightly below the central axis of the lower base plate.

[0007] In the above technical solution, one end of the movable shaft is threaded, and the first locking cylinder is adapted to the second locking cylinder and the first locking cylinder.

[0008] In the above technical solution, a torsion block is further fixedly connected to the other end of the movable shaft.

[0009] In the above technical solution, a stop plate is further fixedly connected to the bottom of the outer wall of the upper base plate.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] When not flipped, the design can be hidden inside the movable punching pad without affecting it. When flipped, it forms a triangular structure to provide permanent support to the target surface, keeping it in a tilted state. The structure is locked by the movable axis, which can withstand the punches from the fighters. Attached Figure Description

[0012] Figure 1 A schematic diagram of the assembled structure of the hinge-type movable punching target device proposed in this utility model;

[0013] Figure 2 This is an exploded view of the hinge-type movable punching target device proposed in this utility model before assembly.

[0014] Figure 3 This is a schematic diagram of the upper base plate, lower base plate, and support plate of the hinge-type movable punching target device proposed in this utility model.

[0015] Figure 4 This is a schematic diagram of the hinge-type movable punching target device structure after the support plate is flipped up.

[0016] In the diagram: 1. Upper base plate; 2. Lower base plate; 3. Support plate; 4. First fixed shaft; 5. Movable shaft; 6. Second fixed shaft; 7. Torsion block; 8. First fixed cylinder; 9. Second fixed cylinder; 10. Third fixed cylinder; 11. Fourth fixed cylinder; 12. Fifth fixed cylinder; 13. First locking cylinder; 14. Second locking cylinder; 15. Thread; 16. Flip hole; 17. First clearance hole; 18. Second clearance hole; 19. Support plate. Detailed Implementation

[0017] To better understand the above-mentioned objectives, features and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] like Figures 1-4The hinge-type movable punching target device structure shown includes an upper base plate 1, a lower base plate 2, and a support plate 3. A movable shaft 5 and a second fixed shaft 6 are provided between the upper base plate 1, the lower base plate 2, and the support plate 3, and are fixedly assembled through the movable shaft 5 and the second fixed shaft 6. A first fixed shaft 4 is provided between the upper base plate 1 and the lower base plate 2, and is fixedly assembled through the first fixed shaft 4. A flip hole 16 adapted to the shape of the support plate 3 is opened on the bottom central axis of the outer wall of the lower base plate 2. After the support plate 3 is flipped through the flip hole 16, the support plate 3 forms a triangular structure with the upper base plate 1 and the lower base plate 2 through the first fixed shaft 4, the movable shaft 5, and the second fixed shaft 6. Fifth fixed cylinders 12 are fixedly connected to both sides of the top of the upper base plate 1. The outer central axis of the upper base plate 1 is fixed slightly lower. A pair of first locking cylinders 13 near the edge are connected. Second locking cylinders 14 are fixedly connected to both sides of the bottom outer wall of the upper base plate 1. Three and two third fixing cylinders 10 are fixedly connected to the top and bottom of the lower base plate 2, respectively. Two adjacent fourth fixing cylinders 11 are fixedly connected to the lower center axis of the lower base plate 2. First fixing cylinders 8 are fixedly connected to both the upper and lower sides of the support plate 3. Second fixing cylinders 9 are fixedly connected to the upper center axis of the outer wall of the support plate 3. Before the support plate 3 is flipped, a first fixing shaft 4 is inserted between the third fixing cylinder 10 and the fifth fixing cylinder 12. A movable shaft 5 is inserted between the fourth fixing cylinder 11, the second fixing cylinder 9, and the first locking cylinder 13. A second fixing shaft 6 is inserted between the second locking cylinder 14, the first fixing cylinder 8, and the third fixing cylinder 10. After the support plate 3 is flipped, a movable shaft 5 is inserted between the second locking cylinder 14 and the first fixed cylinder 8, and a second fixed shaft 6 is inserted between the third fixed cylinder 10 and the first fixed cylinder 8. A pair of second clearance holes 18 are opened at the top of the lower base plate 2, and a pair of far apart first clearance holes 17 are opened slightly below the central axis of the lower base plate 2. One end of the movable shaft 5 is threaded with a thread 15, and the first locking cylinder 13 is adapted to the second locking cylinder 14. When stored inside the punching bag, the upper base plate 1 fits against the inside of the punching bag, and the lower base plate 2 fits against the outer wall of the upper base plate 1. The fifth fixed cylinder 12 on the outer wall of the upper base plate 1 passes through the second clearance hole 18 on the lower base plate 2 to form a parallel channel with the third fixed cylinder 10, and allows the first fixed shaft 4 to pass through to fix the two. The first locking cylinder 13 passes through the first clearance hole 17 and remains parallel to the fourth fixing cylinder 11. At this time, the support plate 3 is placed on the flip hole 16, so that the second fixing cylinder 9 is parallel to the fourth fixing cylinder 11 and the first locking cylinder 13, and allows the movable shaft 5 to pass through. The first locking cylinder 13 can be rotated by the thread 15 to lock the movable shaft 5. Correspondingly, during the assembly of the upper base plate 1, the lower base plate 2 and the support plate 3, the second locking cylinder 14 is flush with the third fixing cylinder 10 and the first fixing cylinder 8, which facilitates the insertion of the second fixing shaft 6. After that, the fixed assembly of the upper base plate 1, the lower base plate 2 and the support plate 3 is completed. The three can fit together without occupying too much space and can be hidden in the movable punching target without affecting the normal use of the punching target. When it is necessary to change the angle of the punching target surface,First, remove the second fixed shaft 6 and the movable shaft 5. Then, reinsert the second fixed shaft 6 to individually fix the first fixed cylinder 8 and the third fixed cylinder 10. Next, rotate the entire support plate 3 along the second fixed shaft 6 until it is parallel to the second locking cylinder 14. Then, insert and tighten the movable shaft 5. After rotation, the upper base plate 1, lower base plate 2, and support plate 3 are fixed. The rotated upper base plate 1, lower base plate 2, and support plate 3 form a stable triangular structure. The upper base plate 1 will then tilt the target surface, permanently fixing it. The structure is simple and provides good support. The stable triangular structure can withstand a certain amount of impact. Furthermore, because the movable shaft 5 locks the entire structure, it has good practicality. When not rotated, this design can be hidden inside the movable punching target without affecting it. After rotation, it forms a triangular structure that permanently supports the target surface, keeping it tilted, and the movable shaft 5 locks the structure, allowing it to withstand the punches from the boxer.

[0019] A torsion block 7 is fixedly connected to the other end of the movable shaft 5, which makes it easier to twist the entire movable shaft 5. A stop plate 19 is fixedly connected to the bottom of the outer wall of the upper base plate 1. The first fixed cylinder 8 can be stored inside the stop plate 19 to prevent the first fixed cylinder 8 from being affected by external forces and to extend its service life.

[0020] Working principle:

[0021] When stored inside the punching bag, the upper base plate 1 fits against the inside of the punching bag, and the lower base plate 2 fits against the outer wall of the upper base plate 1. The fifth fixing cylinder 12 on the outer wall of the upper base plate 1 passes through the second clearance hole 18 on the lower base plate 2 to form a parallel channel with the third fixing cylinder 10, and allows the first fixing shaft 4 to pass through to fix the two. Correspondingly, the first locking cylinder 13 passes through the first clearance hole 17 and remains parallel to the fourth fixing cylinder 11. At this time, the support plate 3 is placed on the flip hole 16, so that the second fixing cylinder 9, the fourth fixing cylinder 11, and the first locking cylinder 10 are parallel to each other. The cylinder 13 remains parallel and allows the movable shaft 5 to pass through. The first locking cylinder 13 allows the threaded 15 to rotate and lock the movable shaft 5. Correspondingly, during the assembly of the upper base plate 1, lower base plate 2, and support plate 3, the second locking cylinder 14 is flush with the third fixing cylinder 10 and the first fixing cylinder 8, thus facilitating the insertion of the second fixing shaft 6. After this, the upper base plate 1, lower base plate 2, and support plate 3 are fixedly assembled. The three can fit together without occupying too much space and can be hidden in the movable punching target without affecting the normal use of the punching target. When it is necessary to change the angle of the punching target, firstly, the second fixed shaft 6 and the movable shaft 5 are pulled out. Then, the second fixed shaft 6 is reinserted to fix the first fixed cylinder 8 and the third fixed cylinder 10 separately. After that, the entire support plate 3 is rotated along the second fixed shaft 6 until it is parallel to the second locking cylinder 14. At this time, the movable shaft 5 is inserted and tightened. After the rotation is completed, the upper base plate 1, the lower base plate 2 and the support plate 3 are fixed. After the rotation, the upper base plate 1, the lower base plate 2 and the support plate 3 form a stable triangular structure. Then, the upper base plate 1 will make the target surface tilted, completing the permanent fixation of the target surface. The structure is simple and has a good support effect. The stable triangular structure can withstand a certain impact. At the same time, because the entire state is locked by the movable shaft 5, it has good practicality. When not rotated, this design can be hidden inside the movable punching target without affecting the punching target. After rotation, it can form a triangular structure to provide permanent support for the target surface, making it tilted. The structure is locked by the movable shaft 5, which can withstand the punches of the fighters.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A hinge-type movable punching target device structure, characterized in that, The assembly includes an upper base plate (1), a lower base plate (2), and a support plate (3). A movable shaft (5) and a second fixed shaft (6) are provided between the upper base plate (1), the lower base plate (2), and the support plate (3), and are fixedly assembled through the movable shaft (5) and the second fixed shaft (6). A first fixed shaft (4) is provided between the upper base plate (1) and the lower base plate (2), and is fixedly assembled through the first fixed shaft (4). A flip hole (16) adapted to the shape of the support plate (3) is opened on the bottom center axis of the outer wall of the lower base plate (2). After the support plate (3) is flipped through the flip hole (16), the support plate (3) forms a triangular structure with the upper base plate (1) and the lower base plate (2) through the first fixed shaft (4), the movable shaft (5), and the second fixed shaft (6).

2. The hinge-type movable punching bag device structure according to claim 1, characterized in that, The upper base plate (1) has a fifth fixing cylinder (12) fixedly connected to both sides of its top. The upper base plate (1) has a pair of first locking cylinders (13) fixedly connected to its outer wall slightly below its central axis. The upper base plate (1) has a second locking cylinder (14) fixedly connected to both sides of its outer wall. The lower base plate (2) has three and two third fixing cylinders (10) fixedly connected to its top and bottom walls, respectively. The lower base plate (2) has two adjacent fourth fixing cylinders (11) fixedly connected to its central axis slightly below its central axis. The support plate (3) has a first fixing cylinder (8) fixedly connected to both its upper and lower sides. The support plate (3) has a second fixing cylinder (9) fixedly connected to its outer wall slightly above its central axis. Before the support plate (3) is flipped, a first fixed shaft (4) is inserted between the third fixed cylinder (10) and the fifth fixed cylinder (12), a movable shaft (5) is inserted between the fourth fixed cylinder (11), the second fixed cylinder (9) and the first locking cylinder (13), and a second fixed shaft (6) is inserted between the second locking cylinder (14), the first fixed cylinder (8) and the third fixed cylinder (10). After the support plate (3) is flipped, a movable shaft (5) is inserted between the second locking cylinder (14) and the first fixed cylinder (8), and a second fixed shaft (6) is inserted between the third fixed cylinder (10) and the first fixed cylinder (8).

3. The hinge-type movable punching bag device structure according to claim 1, characterized in that, The bottom plate (2) has a pair of second clearance holes (18) on its top and a pair of far apart first clearance holes (17) on its central axis.

4. The hinge-type movable punching bag device structure according to claim 2, characterized in that, One end of the movable shaft (5) is provided with a thread (15), and the first locking cylinder (13) is adapted to the second locking cylinder (14) and the first locking cylinder (13).

5. The hinge-type movable punching bag device structure according to claim 1, characterized in that, A torsion block (7) is fixedly connected to the other end of the movable shaft (5).

6. The hinge-type movable punching bag device structure according to claim 1, characterized in that, A stop plate (19) is fixedly connected to the bottom of the outer wall of the upper base plate (1).

Images