Gymnastic mat

Abstract

The utility model discloses a gymnastic mat, and belongs to the technical field of gymnastic mats. Comprising a gymnastic mat body, the gymnastic mat body comprises single gymnastic mat blocks, the multiple single gymnastic mat blocks are connected end to end and can be folded to form the gymnastic mat body, a gymnastic mat core is connected into each single gymnastic mat block in a sleeved mode, and a buffering assembly is arranged at the top end of each gymnastic mat core and comprises an air bag layer A; the air bag layer A is fixedly arranged above the gymnastic cushion core, the air bag layer B is arranged at the top end of the air bag layer A, and the U-shaped zipper assembly is arranged on one side of the monogymnastic cushion block. According to the monogymnastic cushion block conveying device, the moving assembly is arranged, the monogymnastic cushion block is erected by lifting a hand lifting belt, and the bottom of a moving wheel makes contact with the ground, so that the monogymnastic cushion block can be moved and conveyed; and after the gymnastic mat body is transported to a destination, the limiting pins are rotated, so that the limiting pins do not limit the moving wheels any more, then the moving wheels are taken out of the buckle plates from one side and placed on the other side, and the situation that use of the single gymnastic mat block is affected is avoided.

Description

Technical Field

[0001] This application relates to the field of gymnastics mat technology, and more specifically, to a gymnastics mat. Background Technology

[0002] Gymnastics mats used in sports are mainly classified into landing mats, auxiliary mats, and vaulting support mats according to their uses. Among them, gymnastics landing mats are the most widely used and have the highest performance requirements. When designing gymnastics landing mats, the main factors to consider are the thickness, sinking depth, rebound height, and maximum force. Among these, the impact performance, such as sinking depth, rebound height, and maximum force, is mainly affected by the athlete's mass and landing speed. For example, in my country's national standard GB / T 23124-2008 for gymnastics equipment and mats, the impact performance requirements for gymnastics landing mats are as follows: Mat thickness / mm, sinking depth / mm, rebound height / mm, maximum force / N. Moving component (200) ≤ single mat block (110) ≤ 90 ≤ 3000, gymnastics mat body (100) ≤ 65 ≤ 80 ≤ 3750.

[0003] In related technologies, to address the problem of airbags easily rupturing and being damaged under tremendous impact, prior art patent CN113577640A provides a gymnastics landing mat, including an inner core and an outer sleeve. The inner core includes a first base, an elastic interlayer, a second base, and an airbag arranged sequentially from bottom to top. A protruding support member is provided on the first base, and the support member is embedded in the elastic interlayer. In its natural state, the height of the elastic interlayer is greater than the height of the support member. Under the action of external impact force, when the height of the elastic interlayer after compression is greater than the height of the support member, the first base supports the second base through the elastic interlayer.

[0004] Although the existing technical solutions mentioned above have improved their cushioning capacity and rebound height by setting up the internal structure of the airbag, enabling them to withstand greater impact, the existing gymnastics mats are composed of multiple pad blocks, and the inside of the gymnastics mat cover is filled with pad cores and airbags, making them relatively bulky and difficult to lift and carry.

[0005] In view of this, we propose a gymnastics mat. Utility Model Content

[0006] 1. Technical problems to be solved

[0007] The purpose of this application is to provide a gymnastics mat that solves the technical problem that existing gymnastics mats are composed of multiple pad blocks, and the inside of the gymnastics mat cover is filled with pad cores and air bladders, making the whole thing bulky and difficult to lift and carry. This application achieves the technical effect of making the gymnastics mat easy to move.

[0008] 2. Technical Solution

[0009] This application provides a gymnastics mat, including a gymnastics mat body, which includes individual gymnastics mat blocks. Multiple individual gymnastics mat blocks are connected end-to-end and foldable to form the gymnastics mat body. Each individual gymnastics mat block has a gymnastics mat core nested inside. The top of the gymnastics mat core is provided with a cushioning component. The cushioning component includes an A-type airbag layer, which is fixedly disposed above the gymnastics mat core. An B-type airbag layer is disposed at the top of the A-type airbag layer. A U-shaped zipper assembly is provided on one side of the individual gymnastics mat block, which can be disassembled to remove the gymnastics mat core, the A-type airbag layer, and the B-type airbag layer. A moving component is disposed on the side of the individual gymnastics mat block away from the U-shaped zipper assembly. The moving component includes a snap-on plate, on one side of which an embedded trapezoidal block is slidably engaged. A moving wheel is provided on the side of the embedded trapezoidal block.

[0010] Preferably, the buckle plate has rotatable limit pins on both sides of the inlet, and the limit pins can be rotatably embedded in the trapezoidal block and slide arbitrarily.

[0011] Preferably, a carrying strap is provided on one side of the single operating pad, and both the single operating pad and the carrying strap are made of thickened nylon material.

[0012] Preferably, the single-unit operating pad has a reserved groove on the side near the U-shaped zipper assembly.

[0013] Preferably, the A airbag layer and the B airbag layer are composed of multiple air chambers in a honeycomb pattern.

[0014] Preferably, an air injection port is provided on one side of the A airbag layer and the B airbag layer, and a plug is inserted into one side of the air injection port. The air injection port is connected to the plug by a connecting rope.

[0015] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0016] (1) This application is equipped with a moving component. By lifting the handle, the individual exercise pad can be erected and the bottom of the moving wheel can be in contact with the ground. This can move and transport the individual exercise pad, which saves a lot of effort. After the exercise pad is transported to the destination, the limit pin is rotated so that the limit pin no longer limits the moving wheel. Then the buckle plate is removed from one side of the moving wheel and placed on the other side to avoid affecting the use of the individual exercise pad.

[0017] (2) This application is equipped with an A airbag layer, a B airbag layer and a gymnastics mat core. The connecting rope is mainly used to prevent the loss of the plug. The A airbag layer and the B airbag layer are injected with gas through the air inlet and then sealed by the plug. When the A airbag layer or the B airbag layer is full of air, it can buffer the impact generated during training. It is used in conjunction with the bottom gymnastics mat core. The A airbag layer and the B airbag layer have the same structure. The spare airbag can be used to replace the airbag and avoid the airbag from being damaged and affecting the use. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the single-piece gymnastics mat of this utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the mobile component of this utility model;

[0021] Figure 4 This is a schematic diagram of the combined structure of the gymnastics mat core and airbag layer of this utility model.

[0022] The following are the labels in the diagram: 100, Gymnastics mat body; 110, Individual gymnastics mat block; 111, Handle strap; 112, U-shaped zipper assembly; 113, Reserved slot; 114, Gymnastics mat core; 120, Cushioning assembly; 121, A airbag layer; 122, B airbag layer; 123, Connecting rope; 124, Air injection port; 125, Sealing cap; 200, Moving assembly; 210, Buckle plate; 211, Moving wheel; 212, Limit pin; 213, Embedded trapezoidal block. Detailed Implementation

[0023] The present application will be further described in detail below with reference to the accompanying drawings.

[0024] Example 1

[0025] Please see Figure 1-4This utility model provides an embodiment of a gymnastics mat, comprising a gymnastics mat body 100, which includes individual gymnastics mat blocks 110. Multiple individual gymnastics mat blocks 110 are connected end-to-end and foldable to form the gymnastics mat body 100. Each individual gymnastics mat block 110 has a gymnastics mat core 114 nested inside it. A cushioning component 120 is provided at the top of each gymnastics mat core 114. The cushioning component 120 includes an A airbag layer 121, which is fixedly disposed above the gymnastics mat core 114. A B airbag layer 122 is provided at the top of the A airbag layer 121. One side of each individual gymnastics mat block 110 has... A U-shaped zipper assembly 112 is provided, allowing the gymnastics mat core 114, airbag layer A 121, and airbag layer B 122 to be removed by disassembling the zipper; a movable assembly 200 is located on the side of the individual gymnastics mat block 110 away from the U-shaped zipper assembly 112. The movable assembly 200 includes a snap-fit ​​plate 210, with an embedded trapezoidal block 213 slidably engaged on one side of the snap-fit ​​plate 210. A moving wheel 211 is provided on one side of the embedded trapezoidal block 213. Limiting pins 212 are rotatably provided on both sides of the snap-fit ​​plate 210 entrance, allowing the embedded trapezoidal block 213 to slide freely. (Reference) Figure 1 and 3 By lifting the carrying strap 111, the individual exercise pad 110 can be stood upright, with the bottom of the moving wheel 211 in contact with the ground, allowing the individual exercise pad 110 to be moved and transported, saving a lot of effort. After transporting the exercise pad body 100 to the destination, rotate the limiting pin 212 so that the limiting pin 212 no longer limits the moving wheel 211. Then, remove the buckle plate 210 from one side of the moving wheel 211 and place it to one side to avoid affecting the use of the individual exercise pad 110. Alternatively, it can be left undisassembled, depending on the needs.

[0026] Furthermore, a carrying strap 111 is provided on one side of the individual control pad 110, and the individual control pad 110 and the carrying strap 111 are made of thickened nylon material. Nylon material is wear-resistant and has a long service life. The carrying strap 111 makes it easy to control the movement of the individual control pad 110 by lifting.

[0027] Furthermore, the interior of airbag layer A 121 and airbag layer B 122 is composed of multiple honeycomb-shaped air chambers; the direction of gas in the air chambers can be freely adjusted, thereby buffering the pressure intensity.

[0028] Furthermore, air injection ports 124 are provided on one side of airbag layer A 121 and airbag layer B 122. A plug cap 125 is inserted into one side of the air injection port 124. The air injection port 124 is connected to the plug cap 125 by a connecting rope 123. A reserved groove 113 is provided on the side of the individual operating pad block 110 near the U-shaped zipper assembly 112. The reserved groove 113 mainly provides space for the air injection port 124. (Reference) Figure 4The connecting rope 123 is mainly used to prevent the cap 125 from being lost. Air is injected into the A airbag layer 121 and the B airbag layer 122 through the air injection port 124 and then sealed by the cap 125. When the A airbag layer 121 or the B airbag layer 122 is full of air, it can buffer the impact generated during training. It is used in conjunction with the bottom gymnastics mat core 114. The A airbag layer 121 and the B airbag layer 122 have the same structure. Spare airbags can be used to replace them to avoid the airbags breaking and affecting the use.

[0029] In summary, the gymnastics mat disclosed in this application allows for easy movement and transport of the individual mat block 110 by lifting the carrying strap 111 and having the bottom of the moving wheel 211 contact the ground. This saves a lot of effort. After transporting the gymnastics mat body 100 to its destination, the limiting pin 212 is rotated to prevent it from limiting the moving wheel 211. Then, the buckle plate 210 is removed from one side of the moving wheel 211 and placed to one side to avoid affecting the use of the individual mat block 110. The connecting rope 123 is mainly used to prevent the cap 125 from being lost. Air is injected into the A airbag layer 121 and the B airbag layer 122 through the air injection port 124 and then sealed by the cap 125. When the A airbag layer 121 or the B airbag layer 122 is full of air, it can buffer the impact generated during training. It is used in conjunction with the bottom gymnastics mat core 114. The A airbag layer 121 and the B airbag layer 122 have the same structure. Spare airbags can be used to replace them to avoid the airbags breaking and affecting the use.

[0030] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A gymnastics mat, characterized in that: Include The gymnastics mat body (100) includes individual gymnastics mat blocks (110), and multiple individual gymnastics mat blocks (110) are connected end to end and can be folded to form the gymnastics mat body (100). Each individual gymnastics mat block (110) is fitted with a gymnastics mat core (114). The top of the gymnastics mat core (114) is provided with a buffer component (120). The buffer component (120) includes an A airbag layer (121). The A airbag layer (121) is fixedly set above the gymnastics mat core (114). The top of the A airbag layer (121) is provided with a B airbag layer (122). A U-shaped zipper component (112) is provided on one side of the individual gymnastics mat block (110). The gymnastics mat core (114), the A airbag layer (121) and the B airbag layer (122) can be taken out by disassembling the zipper. A movable component (200) is disposed on the side of the single operating pad block (110) away from the U-shaped zipper assembly (112). The movable component (200) includes a snap-on plate (210), on one side of which an embedded trapezoidal block (213) is slidably inserted, wherein a movable wheel (211) is provided on one side of the embedded trapezoidal block (213).

2. The gymnastics mat according to claim 1, characterized in that: The buckle plate (210) has rotatable limit pins (212) on both sides of the entrance. The limit pins (212) can be rotatably embedded into the trapezoidal block (213) and slide arbitrarily.

3. A gymnastics mat according to claim 1, characterized in that: The single operating pad (110) is provided with a carrying strap (111) on one side, and the single operating pad (110) and the carrying strap (111) are made of thickened nylon material.

4. A gymnastics mat according to claim 1, characterized in that: The single operating pad block (110) has a reserved groove (113) on the side near the U-shaped zipper assembly (112).

5. A gymnastics mat according to claim 1, characterized in that: The A airbag layer (121) and B airbag layer (122) are composed of multiple air chambers in a honeycomb pattern.

6. A gymnastics mat according to claim 1, characterized in that: An air injection port (124) is provided on one side of the A airbag layer (121) and the B airbag layer (122). A plug (125) is inserted into one side of the air injection port (124). The air injection port (124) is connected to the plug (125) by a connecting rope (123).

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