CN219071949U - Standing long jump training and testing auxiliary pad - Google Patents
Standing long jump training and testing auxiliary pad Download PDFInfo
- Publication number
- CN219071949U CN219071949U CN202320123127.7U CN202320123127U CN219071949U CN 219071949 U CN219071949 U CN 219071949U CN 202320123127 U CN202320123127 U CN 202320123127U CN 219071949 U CN219071949 U CN 219071949U
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- layer
- cushion body
- shock absorbing
- skid
- slip
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- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 238000012549 training Methods 0.000 title claims abstract description 24
- 239000010410 layer Substances 0.000 claims abstract description 44
- 239000002184 metal Substances 0.000 claims abstract description 28
- 239000002344 surface layer Substances 0.000 claims abstract description 22
- 230000035939 shock Effects 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 13
- 229920001971 elastomer Polymers 0.000 claims abstract description 9
- 239000005038 ethylene vinyl acetate Substances 0.000 claims abstract description 7
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims abstract description 7
- 238000003491 array Methods 0.000 claims abstract description 4
- 238000005187 foaming Methods 0.000 claims abstract description 3
- 229920002635 polyurethane Polymers 0.000 claims abstract description 3
- 239000004814 polyurethane Substances 0.000 claims abstract description 3
- 239000003086 colorant Substances 0.000 claims description 5
- 244000043261 Hevea brasiliensis Species 0.000 claims description 4
- 229920000459 Nitrile rubber Polymers 0.000 claims description 4
- 229920003052 natural elastomer Polymers 0.000 claims description 4
- 229920001194 natural rubber Polymers 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 6
- 210000002683 foot Anatomy 0.000 description 6
- 239000004576 sand Substances 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 4
- 239000000976 ink Substances 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 229920005830 Polyurethane Foam Polymers 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 210000003141 lower extremity Anatomy 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000011496 polyurethane foam Substances 0.000 description 3
- 210000003423 ankle Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000013031 physical testing Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
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Abstract
The utility model discloses an auxiliary pad for standing long jump training and testing, which comprises a pad body and scales. The cushion body comprises a surface layer, a shock absorbing layer and an anti-skid layer which are bonded together, wherein the surface layer at the upper part is made of rubber materials, the shock absorbing layer at the middle part is made of polyurethane foaming materials, and the thickness of the shock absorbing layer is double that of the surface layer or the anti-skid layer; the anti-slip layer at the bottom adopts ethylene-vinyl acetate copolymer, one surface of the anti-slip layer is smooth, anti-slip protrusions are pressed on the other surface of the anti-slip layer, and the anti-slip protrusions are four-sided cone arrays which are obliquely staggered. The two ends of the cushion body in the length direction are respectively embedded with a metal strip in the shock absorbing layer, the metal strips are long and thin strips, the widths of the metal strips are equal to that of the cushion body, and the metal strips are sewn in the cushion body. The scale is printed on the surface layer, and fluorescent ink is adopted for the scale. The utility model can effectively absorb shock and resist skid, and can be used in environments with insufficient illumination, such as night, indoor and overcast and rainy days. Metal strips are buried and sewn at the two ends, so that the storage is convenient.
Description
Technical Field
The utility model belongs to the field of sports goods, and particularly relates to a convenient and easy-to-use standing long jump training and testing auxiliary pad.
Background
Standing long jump is a sport item for developing lower limb explosive force and bouncing force. The device requires the coordination and rapid exertion of lower limbs and hip muscles, is matched with the swing of upper limbs, is commonly used for testing the bouncing capability and training the waist and abdomen strength of the lower limbs, and is also a necessary measurement item for physical testing in the middle school and college learning stage.
The traditional standing jump is carried out on the ground or a sand pit of a playground, and if the traditional standing jump is an outdoor cement ground, the ankle is easy to be sprained due to the harder ground; whereas if fallen down after landing, the hands and joint portions are easily scratched by contact with the ground; although the sand pit can play a certain role in buffering, the sand pit is uneven, the posture is not standard, the sand is easy to fall down, and the sand is easy to enter eyes, shoes and clothes. Meanwhile, the traditional mode adopts a tape measure to estimate the long jump distance, and the accuracy is not ideal.
Along with the development of sports goods market, when standing long jump training or test, the special pad of increasingly selecting conveniently lays in floor, plastic course, cement ground, also can use at home, and the place of falling all is provided with clear scale, plays the cushioning protection effect simultaneously.
In the use process, the existing standing long jump special pad has the following problems to be solved:
1. the bottom slip resistance is to be enhanced;
2. when a person trains, the person needs to observe the positions of the heels of the two feet, the feet easily leave the pad body when rotating the body, and the observation action is not easy for a user with a larger body size;
3. in an indoor or overcast weather or evening where the illuminance is insufficient, scale observation is laborious, and light auxiliary illumination is sometimes needed to be additionally arranged;
4. when in storage, the cushion body is made of soft materials, so that the cushion body needs to take a large force to be rolled and unrolled into a standard column shape to be placed into a storage bag; if the pad is vertically placed after being rolled, the pad is easy to bend, and the pad body and the surface scales are damaged.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide an auxiliary pad for standing long jump training and testing, which adopts various improvement measures, greatly enhances the skid resistance of the bottom, improves the application range of an attaching surface, is convenient to use in the environment with insufficient illumination, adopts rubber on the upper surface, can form short and recoverable marks, and is convenient for individuals to use; the storage is more convenient.
In order to achieve the aim, the utility model provides an auxiliary pad for standing long jump training and testing, which comprises a pad body and scales,
the cushion body comprises a surface layer, a shock absorbing layer and an anti-skid layer which are bonded together, wherein the surface layer at the upper part is made of rubber materials, the shock absorbing layer at the middle part is made of polyurethane foaming materials, and the thickness of the shock absorbing layer is double that of the surface layer or the anti-skid layer; the anti-slip layer at the bottom adopts ethylene-vinyl acetate copolymer, one surface of the anti-slip layer is smooth, anti-slip protrusions are pressed on the other surface of the anti-slip layer, and the anti-slip protrusions are four-sided cone arrays which are obliquely staggered;
the two ends of the cushion body in the length direction are respectively embedded with a metal strip in the shock absorbing layer, the metal strips are long and thin strips, the widths of the metal strips are equal to that of the cushion body, the metal strips are sewn in the cushion body,
the scale is printed on the surface layer, and fluorescent ink is adopted for the scale.
The auxiliary cushion according to a further embodiment of the present utility model, wherein the surface layer is made of natural rubber or nitrile rubber.
The auxiliary pad according to a further embodiment or any of the preceding embodiments, wherein the pad body has a length of 3-4m and a thickness of 4-6mm.
According to a further embodiment of the utility model or of any of the preceding embodiments, the graduations are printed with numerals on both sides, the graduations being of different colours from the numerals in different distance intervals.
According to a further embodiment of the utility model or the auxiliary pad of any of the preceding embodiments, the metal strips are made of stainless steel.
The utility model has the beneficial effects that:
1. the standing long jump training and testing auxiliary pad is formed by bonding three layers of materials, effective shock absorption and skid resistance are carried out, the bottom is made of ethylene-vinyl acetate copolymer, four-sided conical anti-skid protrusions which are obliquely and interweaved and distributed are formed on the bottom surface, the skid resistance effect is better, and the standing long jump training and testing auxiliary pad can be used on adhesion surfaces such as wood floors, cement grounds, plastic tracks, common mud grounds and ceramic tile surfaces;
1. the standing long jump training and testing auxiliary pad adopts natural rubber or nitrile rubber on the surface, so that a short and recoverable impression can be formed after the pad is lifted off and landed, and the pad is convenient for a person to look away from a landing point for use in training.
3. The standing long jump training and testing auxiliary pad provided by the utility model has the advantages that the scales are printed by fluorescent ink, and the score intervals are rapidly identified from near to far colors, such as passing, good and excellent, and meanwhile, the standing long jump training and testing auxiliary pad can be used in environments with insufficient illumination, such as night, indoor and overcast and rainy days;
4. according to the standing long jump training and testing auxiliary pad, the metal strips are buried and sewn at the two ends of the pad body, so that the auxiliary pad is convenient to be used as a mandrel when being wound from any side, and the winding process is quickened; when the metal strip is vertically placed after winding, the damage to the scales and the pad body caused by bending can be avoided due to the rigidity of the metal strip; after unreeling, the utility model is convenient to hold for quick unfolding and laying.
Drawings
FIG. 1 is a schematic top view of a standing jump training and test auxiliary pad according to the present utility model;
FIG. 2 is a schematic perspective view of a standing jump training and test auxiliary pad according to the present utility model;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
fig. 4 is a schematic view of a part of the bottom surface of the anti-slip layer according to the present utility model.
In the figure: 1. a cushion body; 101. a surface layer; 102. a shock absorbing layer; 103. an anti-slip layer;
2. a scale;
3. a metal strip;
4. a non-slip bump.
Detailed Description
The present utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which illustrative embodiments of the utility model are shown. This utility model may, however, be embodied in different forms and should not be construed as limited to the embodiments set forth herein. The above-described embodiments are presented in order to provide a thorough and complete disclosure of the present utility model, and to provide a more complete and accurate understanding of the scope of the present utility model. Terms such as "comprising" and "including" mean that, in addition to having elements that are directly and explicitly recited in the description and claims, the inventive solution does not exclude the presence of other elements not directly or explicitly recited.
As shown in figure 1, the auxiliary pad for standing long jump training and testing comprises a pad body 1 and scales 2, wherein the length of the pad body 1 is 3-4m, and the thickness of the pad body is 4-6mm. .
As shown in fig. 2 and 3, the cushion body 1 includes a surface layer 101, a shock absorbing layer 102 and an anti-slip layer 103 bonded together, and the upper surface layer 101 is made of rubber material, which is natural rubber or nitrile rubber. The middle shock absorbing layer 102 is made of polyurethane foam material, and the thickness of the shock absorbing layer 102 is double that of the surface layer 101 or the anti-skid layer 103. The bottom anti-slip layer 103 is made of ethylene-vinyl acetate copolymer. As shown in fig. 4, one surface of the anti-slip layer 103 is smooth, and the other surface is pressed with anti-slip protrusions 4, and the anti-slip protrusions 4 are four-sided cone arrays which are obliquely staggered.
As shown in fig. 1 and 3, a metal strip 3 is embedded in each shock absorbing layer 102 at both ends in the longitudinal direction of the cushion body 1, and the metal strip 3 is made of stainless steel. The metal strip 3 is in a slender strip shape, the width of the metal strip 3 is equal to that of the pad body 1, and the metal strip 3 is sewn in the pad body 1.
The scale 2 is printed on the surface layer 101, and the scale 2 adopts fluorescent ink. The two sides of the scale 2 are printed with numbers, different distance intervals are formed, and the scale 2 and the numbers adopt different colors.
The working principle of the utility model is as follows:
when the existing standing long jump special pad is used, the existing standing long jump special pad can only be placed on an attaching surface with large friction force such as a plastic track, if the existing standing long jump special pad is placed in a house environment such as a wood floor and a ceramic tile, the impact force and friction force are easy to blow-by after the standing long jump are easy to jump, the test effect is affected slightly, and the danger is generated seriously because the damping of the surfaces of the wood floor and the ceramic tile is small. In the utility model, the surface layer 101 is provided with twills, so that the friction force is increased; the bottom anti-skid layer 103 is made of EVA ethylene-vinyl acetate copolymer material, has excellent strength, impact toughness and cracking resistance, is soft and elastic, and has sufficient adsorption force, and the four-sided conical anti-skid protrusions 4 which are obliquely and interweaved are arranged at the bottom of the anti-skid layer 103, so that the anti-skid property is further improved, and the anti-skid layer can be used for adhesion surfaces of wood floors, ceramic tiles and the like. The thickness of the central buffer layer is double that of the surface layer 101 and the anti-skid layer 103, and the polyurethane foam material has good elasticity, softness, elongation and compression strength, so that the polyurethane foam material is used as a buffer material with excellent performance, the buffer effect is improved, and the damage of impact on the ankle of a training and testing person during taking off and landing is reduced.
In addition, when a person exercises, the person needs to observe the foot falling position, and the person cannot observe the foot falling position conveniently due to the fact that the person can move the foot easily and the person is in a body type. The rubber is used as the surface layer 101, so that the rubber has good wear resistance, short marks are formed after the rubber is landed, the rubber can be observed from feet, the marks can be recovered, and the use is not affected. Meanwhile, the scale 2 is printed by adopting a plurality of fluorescent inks, when sunlight and fluorescent lamps are encountered, a fluorescent effect is generated, the effect is more obvious, and the identification degree is improved in an environment with insufficient illumination. Different colors can distinguish different achievements, for example, fluorescent green is a pass zone, fluorescent yellow is a good zone, and fluorescent blue is a good zone, so that the achievements can be conveniently and rapidly identified.
When the auxiliary pad is stored, the metal strips 3 are embedded at the two ends of the pad body 1, and the auxiliary pad can be wound from any one end by taking the metal strips 3 as a mandrel. Because the metal strip 3 has rigidity, the auxiliary pad which is rolled into a column shape is not easy to bend, and the damage of the pad body 1 is avoided. When the mat body 1 is unreeled for use, the metal strip 3 is held and unrolled more in the aspect of the mat body.
The foregoing has outlined and described the basic principles, features, and advantages of the present utility model. It should be understood by those skilled in the art that the foregoing embodiments are merely illustrative of the technical concept and features of the present utility model, and the present utility model can be implemented by those skilled in the art without limiting the scope of the utility model, therefore, all equivalent changes or modifications that are made according to the spirit of the present utility model should be included in the scope of the present utility model.
Claims (5)
1. An auxiliary pad for standing long jump training and testing comprises a pad body (1) and scales (2),
the method is characterized in that: the cushion body (1) comprises a surface layer (101), a shock absorbing layer (102) and an anti-slip layer (103) which are bonded together, wherein the surface layer (101) at the upper part is made of a rubber material, the shock absorbing layer (102) at the middle part is made of a polyurethane foaming material, and the thickness of the shock absorbing layer (102) is double that of the surface layer (101) or the anti-slip layer (103); the anti-skid layer (103) at the bottom adopts ethylene-vinyl acetate copolymer, one surface of the anti-skid layer (103) is smooth, anti-skid protrusions (4) are pressed on the other surface of the anti-skid layer, and the anti-skid protrusions (4) are four-sided cone arrays which are obliquely staggered;
the two ends of the cushion body (1) in the length direction are respectively embedded with a metal strip (3) at the shock absorbing layer (102), the metal strips (3) are long and thin strips, the widths of the metal strips (3) are equal to that of the cushion body (1), the metal strips (3) are sewn in the cushion body (1),
the scale (2) is printed on the surface layer (101) by fluorescent ink.
2. A standing jump training, testing aid pad according to claim 1, wherein: the surface layer (101) is made of natural rubber or nitrile rubber.
3. A standing jump training, testing aid pad according to claim 1, wherein: the length of the cushion body (1) is 3-4m, and the thickness is 4-6mm.
4. A standing jump training, testing aid pad according to claim 1, wherein: the scales (2) are printed with numbers on two sides and different distance intervals, and the scales (2) and the numbers are in different colors.
5. A standing jump training, testing aid pad according to claim 1, wherein: the metal strip (3) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320123127.7U CN219071949U (en) | 2023-01-17 | 2023-01-17 | Standing long jump training and testing auxiliary pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320123127.7U CN219071949U (en) | 2023-01-17 | 2023-01-17 | Standing long jump training and testing auxiliary pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219071949U true CN219071949U (en) | 2023-05-26 |
Family
ID=86404591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320123127.7U Active CN219071949U (en) | 2023-01-17 | 2023-01-17 | Standing long jump training and testing auxiliary pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219071949U (en) |
-
2023
- 2023-01-17 CN CN202320123127.7U patent/CN219071949U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240509 Address after: No. 6, Group 7, Miaochen Village, Jishi Township, Zhaoling District, Luohe City, Henan Province, 462000 Patentee after: Huang Shilei Country or region after: China Address before: 224000 Building 5, No. 49, Wengang South Road, Juheng community, Xinhe sub district office, Yannan high tech Zone, Yancheng City, Jiangsu Province Patentee before: YANCHENG XUNQIU YUANZHI TECHNOLOGY CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240707 Address after: Room 1708, 17th Floor, Building 1, SOHO Shinkansen, No.3 Xiangsheng Street, Zhengdong New District, Zhengzhou City, Henan Province, 450000 Patentee after: Henan Huanmeng Sports Development Co.,Ltd. Country or region after: China Address before: No. 6, Group 7, Miaochen Village, Jishi Township, Zhaoling District, Luohe City, Henan Province, 462000 Patentee before: Huang Shilei Country or region before: China |