Sports protection pad

Abstract

The utility model relates to the technical field of sports goods, and discloses a sports protection pad which comprises a pad body and four first magnetic sleeves, through grooves are formed in the four corners of the upper surface of the pad body, a set of limiting grooves are formed in the inner walls of the four first magnetic sleeves, and second magnetic sleeves are movably arranged on the inner walls of the four sets of limiting grooves in a sleeved mode. And threaded teeth are fixedly arranged at the positions, close to the upper ends, of the inner walls of the four second magnetic sleeves correspondingly, rotating heads are in threaded connection with the inner walls of the four threaded teeth correspondingly, connecting rods are fixedly connected to the lower ends of the four rotating heads correspondingly, and pistons are fixedly connected to the lower ends of the four connecting rods correspondingly. According to the sports protection pad, the split type design is adopted, the effect of fixing the protection pad is achieved, meanwhile, the inflatable type design is adopted, the sports protection pad can be stored after being used, and good convenience is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sports goods, in particular to a sports protection pad. Background Art

[0002] Sports protective pads are an important piece of equipment used to protect athletes' safety during sports events and their daily training. They are often used in sports venues to prevent athletes from getting injured during exercise.

[0003] Currently, most sports protective pads are large in size and are not very convenient to use or move. In addition, when athletes jump or fall, the traditional sports protective pads are subjected to the opposite force from the athlete's feet, which may cause them to slide.

[0004] Therefore, those skilled in the art have provided sports protective pads to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the present utility model is to solve the shortcomings of the prior art, and the sports protection pad proposed has a split design, which has the effect of fixing the protection pad. At the same time, the sports protection pad adopts an inflatable design and can be stored after use, which is more convenient.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A sports protective pad comprises a pad body and four magnetic sleeves 1, wherein the upper surface of the pad body is provided with through grooves at the four corners, the inner walls of the four magnetic sleeves 1 are provided with a group of limiting grooves, the inner walls of the four groups of limiting grooves are movably provided with magnetic sleeves 2, the inner walls of the four magnetic sleeves 2 are fixedly provided with threaded teeth at the upper ends, the inner walls of the four threaded teeth are threadedly connected to rotating heads, the lower ends of the four rotating heads are fixedly connected to connecting rods, and the lower ends of the four connecting rods are fixedly connected to pistons;

[0008] Through the above technical solution, the magnetic sleeve 1 and the magnetic sleeve 2 cooperate with each other, and then the rotating head is pulled upward, so that the piston can slide on the inner wall of the magnetic sleeve 2, thereby forming a negative pressure state on the inner wall of the magnetic sleeve 2 near the lower end, and then the rotating head is threadedly connected with the threaded teeth on the inner wall of the magnetic sleeve 2, so that the protective pad can be firmly adsorbed and fixed to the floor.

[0009] Furthermore, the lower ends of the four magnetic sleeves are fixedly connected to a sealing cover;

[0010] Through the above technical solution, the sealing cover can play a sealing role, so that the magnetic sleeve 2 can be better fixed.

[0011] Furthermore, the magnetic sleeve 1 and the magnetic sleeve 2 are magnetically attracted to each other;

[0012] The above technical solution can increase stability.

[0013] Furthermore, the pistons all slide on the inner wall of the second magnetic sleeve;

[0014] Through the above technical solution, it is convenient to make the lower end of the interior of the second magnetic sleeve present a negative pressure state, so that it can be adsorbed and fixed to the floor.

[0015] Furthermore, one side wall of the cushion body is fixedly provided with an air hole;

[0016] The above technical solution makes it easy to inflate and deflate.

[0017] Furthermore, the upper surfaces of the four rotating heads are all rotatably provided with rotating pull rings;

[0018] The above technical solution makes it easy to pull the rotating head upward.

[0019] The utility model has the following beneficial effects:

[0020] 1. The sports protective pad proposed by the utility model adopts a split design. A magnetic sleeve 1 is arranged inside the four through slots, and air is pumped into the interior of the pad to expand it. The magnetic sleeve 1 can be fixed by squeezing, and a magnetic sleeve 2 is arranged inside the magnetic sleeve 1. Since a sealing cover is provided at the lower end of the magnetic sleeve 2, the rotating head is pulled upward, and the piston slides upward inside the magnetic sleeve 2, so that the interior of the magnetic sleeve 2 is in a negative pressure state near the lower end, and then it is rotated to connect with the threaded teeth, so that the protective pad can be firmly fixed to the floor. Since the protective pad adopts an inflatable design, it can not only play a shock-absorbing role, but also the expansion and contraction of the protective pad can be controlled through the air holes, so that it is convenient for athletes to fold and store it after use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a front view of the sports protection pad proposed by the present invention;

[0022] Figure 2 This is an axonometric drawing of the sports protection pad proposed in the present utility model;

[0023] Figure 3 This is a schematic diagram of the partial structure of the sports protection pad proposed by the utility model;

[0024] Figure 4 This is a reverse side view of the sports protective pad proposed by the present invention;

[0025] Figure 5 This is a cross-sectional view of the sports protection pad proposed by the present invention.

[0026] Legend:

[0027] 1. Pad body; 2. Magnetic sleeve 1; 3. Air hole; 4. Rotating head; 5. Connecting rod; 6. Piston; 7. Threaded teeth; 8. Magnetic sleeve 2; 9. Through groove; 10. Sealing cover; 11. Limiting groove. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the specific embodiments of the present invention to clearly and completely describe the technical solutions in the specific embodiments of the present invention. Obviously, the specific embodiments described are only part of the specific embodiments of the present invention, not all of the specific embodiments. Based on the specific embodiments of the present invention, all other specific embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Reference Figure 1-5 The utility model provides a specific embodiment: a sports protection pad, including a pad body 1 and four magnetic sleeves 2, the upper surface of the pad body 1 is provided with through grooves 9 at the four corners, the inner walls of the four magnetic sleeves 2 are provided with a group of limiting grooves 11, the inner walls of the four groups of limiting grooves 11 are movably covered with magnetic sleeves 2, the inner walls of the four magnetic sleeves 2 8 are fixedly provided with threaded teeth 7 at the upper ends, the inner walls of the four threaded teeth 7 are threadedly connected with rotating heads 4, the lower ends of the four rotating heads 4 are fixedly connected with connecting rods 5, and the lower ends of the four connecting rods 5 are fixedly connected with pistons 6, through the mutual cooperation between the magnetic sleeve 1 2 and the magnetic sleeve 2 8, and then the rotating head 4 is pulled upward, so that the piston 6 can slide on the inner wall of the magnetic sleeve 2 8, thereby making the inner wall of the magnetic sleeve 2 8 close to the lower end. A negative pressure state is formed, and then the rotating head 4 is threadedly connected to the threaded teeth 7 on the inner wall of the magnetic sleeve 2 8, so that the protective pad can be firmly adsorbed and fixed on the floor. The lower ends of the four magnetic sleeves 2 8 are fixedly connected with sealing covers 10. The sealing covers 10 can play a sealing role, so that the magnetic sleeve 2 8 can be better fixed. The magnetic attraction between the magnetic sleeve 1 2 and the magnetic sleeve 2 8 can increase the stability. The pistons 6 slide on the inner wall of the magnetic sleeve 2 8 to make the interior of the magnetic sleeve 2 8 near the lower end present a negative pressure state, so that it is adsorbed and fixed to the floor. An air hole 3 is fixed on one side wall of the pad body 1 to facilitate inflation and deflation. A rotating pull ring is rotatably provided on the upper surface of the four rotating heads 4 to facilitate pulling the rotating head 4 upward.

[0030] Working principle: When using the present invention, first insert the four magnetic sleeves 2 and the magnetic sleeve 2 8 into the through groove 9 at the lower end of the pad body 1 respectively, then inflate the pad body 1 from the air hole 3 to expand it, use the index finger to hook the pull ring upward, and then rotate the pull ring to make the rotating head 4 and the threaded teeth 7 on the inner wall of the magnetic sleeve 2 8 threadedly connected, and repeat the above steps in sequence. After the protective pad is used up, release the gas in the pad body 1, and then take out the four magnetic sleeves 2 and the magnetic sleeve 2 8 in sequence, and then the protective pad can be stored and folded.

[0031] Finally, it should be noted that the above is only a preferred specific implementation method of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned specific implementation methods, those skilled in the art can still modify the technical solutions described in the aforementioned specific implementation methods or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sports protective pad, comprising a pad body (1) and four magnetic sleeves (2), characterized in that: The upper surface of the pad body (1) is provided with through grooves (9) at the four corners, the inner walls of the four magnetic sleeves (2) are provided with a group of limiting grooves (11), the inner walls of the four groups of limiting grooves (11) are movably provided with magnetic sleeves (8), the inner walls of the four magnetic sleeves (8) are fixedly provided with threaded teeth (7) at the upper end, the inner walls of the four threaded teeth (7) are threadedly connected to the rotating heads (4), the lower ends of the four rotating heads (4) are fixedly connected to the connecting rods (5), and the lower ends of the four connecting rods (5) are fixedly connected to the pistons (6).

2. The sports protection pad according to claim 1, characterized in that: The lower ends of the four magnetic sleeves (8) are all fixedly connected with sealing covers (10).

3. The sports protection pad according to claim 1, characterized in that: The magnetic sleeve 1 (2) and the magnetic sleeve 2 (8) are magnetically attracted to each other.

4. The sports protection pad according to claim 1, characterized in that: The pistons (6) all slide on the inner wall of the second magnetic sleeve (8).

5. The sports protection pad according to claim 1, characterized in that: An air hole (3) is fixedly provided on one side wall of the pad body (1).

6. The sports protection pad according to claim 1, characterized in that: The upper surfaces of the four rotating heads (4) are all rotatably provided with rotating pull rings.

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