Explosive power training auxiliary device

Abstract

The invention provides an explosive power training auxiliary device, and relates to physical training, the explosive power training auxiliary device comprises a supporting bottom plate, an adjusting plate is slidably arranged on one side of the supporting bottom plate, an inclined plate is connected to the surface of the adjusting plate, a vertical plate is jointly connected between the inclined plate and the bottom plate, and a resistance element is arranged on the surface of the inclined plate; and the resistance element can slide on the inclined plate to form resistance under the action of the inclined plate. According to the training assisting device, through cooperation of the inclined plate and the adjusting plate, when the training assisting device is not used, the outer plate can be pulled out, so that the inclined plate gradually gets close to the direction of the supporting bottom plate and can slide on the surface of the vertical plate in cooperation with the arrangement of the sleeve seat, and finally when the inclined plate is attached to the supporting bottom plate, the supporting bottom plate can be conveniently adjusted. And meanwhile, the limiting effect on the vertical plate can be relieved by sliding the limiting plate, and the vertical plate is turned over to cover the surface of the inclined plate, so that the storage of the device is further formed, and the indoor space occupation of the device is reduced.

Description

Technical Field

[0001] The invention relates to the field of sports training, and in particular to an explosive force training auxiliary device. Background Art

[0002] Explosive power refers to the maximum work done in a short period of time. As the name suggests, this force is like a gunpowder explosion, which can release huge energy in an instant. Explosive power actually refers to the ability of different muscles to coordinate with each other, a physical quality of the human body that combines strength and speed. Explosive power training is to exercise the athlete's own muscles through training equipment. Continuous exercise will increase the explosive power of the athlete's muscles.

[0003] Most of the existing explosive power devices for training shot put athletes use an inclined rod support frame and are equipped with a sliding resistance structure on it, so that the resistance structure is pushed to slide from low to high on the inclined rod to simulate the actual shot put action to achieve explosive power training. However, the above-mentioned conventional explosive power training device requires the cooperation of the inclined rod and the bottom support seat, so it occupies a large space. When it is not actually used, it is easy to cause a waste of indoor space resources. Therefore, we make improvements on this and propose an explosive power training auxiliary device. Summary of the invention

[0004] The purpose of the present invention is to provide an explosive force training auxiliary device, which solves the problem that conventional auxiliary devices cannot effectively solve the problem of occupying more space when idle by providing an inclined plate and an adjustment plate.

[0005] In order to achieve the above-mentioned object of the invention, the present invention provides the following technical solutions: An explosive force training auxiliary device comprises a supporting bottom plate, an adjusting plate is slidably provided on one side of the supporting bottom plate, an inclined plate is connected to the surface of the adjusting plate, a vertical plate is connected between the inclined plate and the bottom plate, a resistance element is provided on the surface of the inclined plate, and the resistance element can slide on the inclined plate to form resistance under the action of the inclined plate; A connecting boss is formed at a position of the supporting bottom plate close to the vertical plate, and the vertical plate is used to be hinged with the connecting boss. One end of the inclined plate is hinged with the adjusting plate, and the other end is movably connected with the vertical plate.

[0006] As a preferred technical solution of the present application, a limit plate is slidably provided inside the connecting boss, and a spring connected to the bottom wall of the connecting boss is connected to the bottom of the limit plate; The limiting plate can be protruded from the surface of the connecting boss by the action of the spring, and the bottom wall of the vertical plate is provided with a groove matched with the limiting plate.

[0007] As a preferred technical solution of the present application, both sides of the support base are connected with stabilizing wings, and the stabilizing wings can keep the support base stable on the ground.

[0008] As a preferred technical solution of the present application, the adjustment plate includes an inner plate slidably arranged in the supporting base plate and an outer plate connected to the outer end of the inner plate. The surface of the supporting base plate is threaded with limiting bolts for limiting the inner plate, and the inclined plate is used to be hinged with the outer plate.

[0009] As a preferred technical solution of the present application, a sleeve is hinged at one end of the inclined plate, the sleeve is slidably sleeved on the surface of the vertical plate, and a positioning bolt is threadedly penetrated on the outer side of the sleeve.

[0010] As a preferred technical solution of the present application, the resistance element includes a resistance seat, the resistance seat is slidably arranged on the surface of the inclined plate, and a handle is fixed to one side of the resistance seat.

[0011] As a preferred technical solution of the present application, a support frame is fixed to the other side of the resistance seat, and a gravity disk is sleeved on the surface of the support frame.

[0012] As a preferred technical solution of the present application, the resistance element further comprises a rear end seat and a front end seat slidably sleeved on the surface of the inclined plate, and a spring telescopic rod is commonly connected between the rear end seat and the front end seat.

[0013] As a preferred technical solution of the present application, a fixing screw is threadedly penetrated through the surface of the rear end seat, and a rubber buffer bump is fixed to the side of the front end seat facing the resistance seat.

[0014] Compared with the prior art, the present invention has the following beneficial effects: In the scheme of this application: 1. Through the cooperation of the inclined plate and the adjustment plate, when the training auxiliary device is not in use, the outer plate can be pulled outward to gradually move the inclined plate toward the supporting bottom plate, and the sleeve can be used to slide on the surface of the vertical plate. Finally, when the inclined plate is attached to the supporting bottom plate, the storage of the inclined plate is completed. At the same time, the limiting plate can be slid to release the limiting effect on the vertical plate, and the vertical plate can be flipped to cover the surface of the inclined plate, thereby further storing the device to reduce the space occupied by the device in the room; 2. By setting up the resistance element, when the resistance seat is pushed to slide on the surface of the inclined plate, the falling resistance seat can first contact the rubber buffer bump to buffer it in turn, and then the front end seat affected by the impact will slide toward the rear end seat, prompting the spring telescopic rod to compress, thereby further reducing the impact force and finally achieving the positioning effect on the damping seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the structure of an explosive force training auxiliary device provided in this application; Figure 2 A schematic diagram of the second state structure of an explosive force training auxiliary device provided in the present application; Figure 3 A schematic diagram of the storage state structure of an explosive force training auxiliary device provided in the present application; Figure 4 A schematic diagram of the structure of a resistance element of an explosive force training auxiliary device provided in this application; Figure 5 An explosive force training auxiliary device provided in this application Figure 1 The enlarged structural diagram at A in the middle; Figure 6 A schematic diagram of the side structure of an explosive force training auxiliary device provided in this application.

[0016] Indicated in the figure: 1. Supporting bottom plate; 2. Adjusting plate; 3. Inclined plate; 4. Vertical plate; 5. Resistance element; 11. Connecting boss; 12. Limiting plate; 13. Spring; 14. Stabilizing wing; 21. Inner plate; 22. Outer plate; 23. Limit bolt; 31. Seat; 32. Positioning bolt; 41. Groove; 51. Resistance seat; 52. Handle; 53. Support frame; 54. Gravity plate; 55. Rear end seat; 56. Front end seat; 57. Spring telescopic rod; 58. Fixing screw; 59. Rubber buffer bump. DETAILED DESCRIPTION

[0017] To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them.

[0018] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention claimed for protection, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0020] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0021] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the invention product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0022] See also Figures 1 to 6 The present invention provides a technical solution: an explosive force training auxiliary device, comprising a supporting base plate 1, an adjusting plate 2 is slidably provided on one side of the supporting base plate 1, an inclined plate 3 is connected to the surface of the adjusting plate 2, a vertical plate 4 is commonly connected between the inclined plate 3 and the base plate 1, a resistance element 5 is provided on the surface of the inclined plate 3, and the resistance element 5 can slide on it to form resistance under the action of the inclined plate 3; A connecting boss 11 is formed at a position of the supporting bottom plate 1 close to the vertical plate 4, and the vertical plate 4 is used to be hinged with the connecting boss 11, one end of the inclined plate 3 is hinged with the adjusting plate 2, and the other end is movably connected with the vertical plate 4; A limit plate 12 is slidably disposed inside the connecting boss 11, and a spring 13 connected to the bottom wall of the connecting boss 11 is connected to the bottom of the limit plate 12. The limit plate 12 can protrude from the surface of the connecting boss 11 under the action of the spring 13, and a groove 41 adapted to the limit plate 12 is formed on the bottom wall of the vertical plate 4; Both sides of the support base plate 1 are connected with stabilizing wings 14, and the support base plate 1 can be kept stable on the ground by the stabilizing wings. In actual application, heavy objects can be placed on the surface of the stabilizing wings 14, and the support base plate 1 is fixed as a whole by pressing the weight on the surface of the stabilizing wings 14. In this way, when the resistance element 5 is pushed on the surface of the inclined plate 3 to test the explosive force, the device as a whole will not be shaken. At the same time, an external fastening component, such as a bolt, can be used to pass through the support base plate 1 and fix it to the ground, so as to form a fastening installation thereof; The adjustment plate 2 includes an inner plate 21 slidably arranged in the support base plate 1 and an outer plate 22 connected to the outer end of the inner plate 21. The surface of the support base plate 1 is threaded with a limiting bolt 23 for limiting the inner plate 21. The inclined plate 3 is used to be hinged with the outer plate 22. A sleeve 31 is hinged at one end of the inclined plate 3. The sleeve 31 is slidably sleeved on the surface of the vertical plate 4, and a positioning bolt 32 is threadedly penetrated on the outer side of the sleeve 31. The resistance element 5 includes a resistance seat 51, which is slidably disposed on the surface of the inclined plate 3, and a handle 52 is fixed to one side of the resistance seat 51. The handle 52 can be pushed to better achieve the force effect during the explosive force training of a single arm. A support frame 53 is fixed to the other side of the resistance seat 51, and a gravity plate 54 is sleeved on the surface of the support frame 53. The gravity plate 54 can be reasonably increased or decreased according to the intensity of the actual explosive force training; The resistance element 5 further comprises a rear end seat 55 and a front end seat 56 which are slidably sleeved on the surface of the inclined plate 3, and a spring telescopic rod 57 is commonly connected between the rear end seat 55 and the front end seat 56; A fixing screw 58 is threadedly provided on the surface of the rear end seat 55, and a rubber buffering protrusion 59 is fixed on the side of the front end seat 56 facing the resistance seat 51; When the trainee is training explosive power in actual application, the fixing bolt 58 can be rotated to move the front seat 56 and the rear seat 55 on the surface of the inclined plate 3 to adjust the initial position height of the damping seat 51. After the position adjustment of the front seat 56 and the rear seat 55 is completed, the fixing bolt 58 is rotated to make one end of the fixing bolt abut against the surface of the inclined plate 3 to form a positioning for the rear seat 55. Then, during the training process, the trainee pushes the resistance seat 51 with a single arm for a moment. The resistance seat 51 pushed will slide along the length direction of the inclined plate 3, and then slide to the highest point and fall back along the inclined plate 3. During the process of the resistance seat 51 falling back, the resistance seat 51 will first contact the front seat 56. The front seat 56 subjected to the impact will be buffered by the rubber buffer bump 59 first, and the impact force will be buffered twice with the action of the spring expansion spring 57, thereby reducing the impact force and noise of the fall back, so that the resistance seat 51 can be stationary and wait for the next push; When the equipment is no longer needed, the positioning bolt 32 can be rotated to release the limiting relationship between it and the vertical plate 4, and then the limiting bolt 23 can be taken out, and the outer plate 22 can be pulled outward to make the inner plate 21 pulled outward along the supporting bottom plate 1. In this way, during the continuous withdrawal process, the inclined plate 3 will gradually slide in the direction of the supporting bottom plate 1. Finally, when the inclined plate 3 is in contact with the position of the supporting bottom plate 1, the inclined plate 3 is stored. Then, the limiting plate 12 is slid at this time to make the end of the limiting plate 12 disengage from the corresponding groove 41, and the vertical plate 4 is flipped over to make it fit against the surface of the inclined plate 3. Finally, the overall storage of the equipment is completed, thereby reducing the overall space occupancy and providing an effective basis for the utilization of indoor space.

[0023] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. An explosive force training auxiliary device, characterized in that: It comprises a supporting bottom plate (1), an adjusting plate (2) is slidably provided on one side of the supporting bottom plate (1), an inclined plate (3) is connected to the surface of the adjusting plate (2), a vertical plate (4) is commonly connected between the inclined plate (3) and the bottom plate (1), a resistance element (5) is provided on the surface of the inclined plate (3), and the resistance element (5) can slide on the inclined plate (3) to form resistance under the action of the inclined plate (3); A connecting boss (11) is formed on the supporting bottom plate (1) at a position close to the vertical plate (4); the vertical plate (4) is used to be hinged to the connecting boss (11); one end of the inclined plate (3) is hinged to the adjustment plate (2) and the other end is movably connected to the vertical plate (4).

2. The explosive force training auxiliary device according to claim 1, characterized in that: A limit plate (12) is slidably provided inside the connecting boss (11), and a spring (13) connected to the bottom wall of the connecting boss (11) is connected to the bottom of the limit plate (12); The spring (13) can cause the limiting plate (12) to protrude from the surface of the connecting boss (11), and the bottom wall of the vertical plate (4) is provided with a groove (41) that matches the limiting plate (12).

3. The explosive force training auxiliary device according to claim 1, characterized in that: Both sides of the support base plate (1) are connected to stabilizing wings (14), and the support base plate (1) can be kept stable on the ground due to the action of the stabilizing wings.

4. The explosive force training auxiliary device according to claim 1, characterized in that: The adjustment plate (2) comprises an inner plate (21) slidably arranged in the support base plate (1) and an outer plate (22) connected to the outer end of the inner plate (21); a limiting bolt (23) for limiting the position of the inner plate (21) is threadedly penetrated through the surface of the support base plate (1); and the inclined plate (3) is used to be hinged to the outer plate (22).

5. The explosive force training auxiliary device according to claim 1, characterized in that: A sleeve seat (31) is hingedly connected to one end of the inclined plate (3). The sleeve seat (31) is slidably sleeved on the surface of the vertical plate (4), and a positioning bolt (32) is threadedly penetrated on the outer side of the sleeve seat (31).

6. The explosive force training auxiliary device according to claim 1, characterized in that: The resistance element (5) comprises a resistance seat (51), the resistance seat (51) is slidably arranged on the surface of the inclined plate (3), and a handle (52) is fixed on one side of the resistance seat (51).

7. The explosive force training auxiliary device according to claim 6, characterized in that: A support frame (53) is fixed to the other side of the resistance seat (51), and a gravity plate (54) is sleeved on the surface of the support frame (53).

8. The explosive force training auxiliary device according to claim 7, characterized in that: The resistance element (5) further comprises a rear end seat (55) and a front end seat (56) which are slidably sleeved on the surface of the inclined plate (3); a spring telescopic rod (57) is commonly connected between the rear end seat (55) and the front end seat (56).

9. The explosive force training auxiliary device according to claim 8, characterized in that: A fixing screw (58) is threadedly inserted into the surface of the rear end seat (55), and a rubber buffering protrusion (59) is fixed to a side of the front end seat (56) facing the resistance seat (51).

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