CN219879022U - Body-building spring plate - Google Patents
Body-building spring plate Download PDFInfo
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- CN219879022U CN219879022U CN202320109964.4U CN202320109964U CN219879022U CN 219879022 U CN219879022 U CN 219879022U CN 202320109964 U CN202320109964 U CN 202320109964U CN 219879022 U CN219879022 U CN 219879022U
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- supporting leg
- plate
- trampling
- layer
- right supporting
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- 240000004144 Acer rubrum Species 0.000 claims description 31
- 238000005452 bending Methods 0.000 claims description 9
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 210000002414 leg Anatomy 0.000 description 99
- 230000009191 jumping Effects 0.000 description 11
- 230000033001 locomotion Effects 0.000 description 8
- 238000011065 in-situ storage Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 210000000629 knee joint Anatomy 0.000 description 2
- 244000205124 Acer nigrum Species 0.000 description 1
- 235000010328 Acer nigrum Nutrition 0.000 description 1
- 235000010157 Acer saccharum subsp saccharum Nutrition 0.000 description 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 208000025978 Athletic injury Diseases 0.000 description 1
- 235000013559 Schnittsellerie Nutrition 0.000 description 1
- 244000169997 Schnittsellerie Species 0.000 description 1
- 206010041738 Sports injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Abstract
A body-building springboard relates to the field of sports equipment, and comprises a trampling springback plate, a left supporting leg and a right supporting leg, wherein the trampling springback plate is made of elastic plates, the left supporting leg and the right supporting leg are respectively arranged on the left side and the right side of the trampling springback plate, and the height of the lower ends of the left supporting leg and the right supporting leg from the lower side of the trampling springback plate is 5-30 cm. The utility model has the advantages of simple structure, convenient use, combination of body building and entertainment, improvement of sports fun and the like, and is suitable for sports in indoor or smaller outdoor places.
Description
Technical Field
The utility model relates to the field of sports equipment, in particular to a body-building spring plate which has a simple structure and is convenient to use, body-building and entertainment are combined, and the sports fun is improved.
Background
In urban life of a building forest, large public places capable of meeting the movement of the whole people are fewer, the movement space and the movement equipment of the public places are limited, and most people can select to do some movements such as stretching, jumping, jogging in situ and the like in a public area (such as a free place in a district) with smaller indoor or outdoor to meet the movement requirements of the people.
The simple exercise for body building is usually boring and tedious, even the tedious exercise brings a certain contradiction emotion to people, such as dumbbell, barbell, chest expander, horizontal bar, running machine and the like in the body building equipment with small space, and the people with small age or weak mind can hardly exercise with the equipment.
Disclosure of Invention
The utility model aims to solve the defects of the prior art, and provides the body-building spring plate which has simple structure and convenient use, combines body-building and entertainment, improves the sports fun and is suitable for sports in indoor or smaller outdoor places.
The utility model solves the defects of the prior art, adopts the following technical proposal:
the utility model provides a body-building springboard, its characterized in that includes trampling the rebound board, left supporting legs and right supporting legs, trampling the rebound board and make by elastic plate, left supporting legs and right supporting legs set up respectively on (the level is placed) trampling the both sides about the rebound board, the lower extreme distance of left supporting legs and right supporting legs tramples the height of rebound board downside (place plane) and is 5-30 cm.
The height of the lower end of the supporting leg is preferably 10-15 cm from the lower side of the trampling rebound board.
The trampling rebound board is a rectangular board.
The trampling rebound board is a horizontally placed rectangular board, and the front side and the rear side of the rectangular board are wavy in the front-rear direction; or the front side edge of the rectangular plate is in a backward bending arc shape, and the rear side edge of the rectangular plate is in a forward bending arc shape. The aesthetic feeling of the appearance is improved, and the mood pleasure of a user is facilitated; when the front side edge of the rectangular plate is in a backward bending arc shape and the rear side edge of the rectangular plate is in a forward bending arc shape, the rebound resilience of the elastic plate is further improved, and the optional range of the elastic plate is widened.
The left supporting leg and the right supporting leg are plate-shaped, the upper ends (side edges) of the left supporting leg and the right supporting leg are fixedly connected with the pedal rebound board, the left supporting leg is inclined from top to bottom to left, and the right supporting leg is inclined from top to bottom to right.
The lower ends of the left supporting leg and the right supporting leg are respectively provided with an arc-shaped grounding part. The arc-shaped grounding part is contacted with the ground, so that the floor is prevented from being scratched.
The left supporting leg and the right supporting leg are plate-shaped, the left supporting leg and the right supporting leg are mutually perpendicular to the pedal rebound board, and the upper ends (side edges) of the left supporting leg and the right supporting leg are fixedly connected with the pedal rebound board.
The lower ends of the left supporting leg and the right supporting leg are respectively provided with a grounding seat, the lower ends of the left supporting leg and the right supporting leg are respectively connected with the upper side of the grounding seat, and the lower side surface of the grounding seat is a plane. The plane is contacted with the ground, so that the floor is prevented from being scratched.
The left supporting leg and the right supporting leg are arc-shaped (semicircular), and the upper ends (upper side edges) of the left supporting leg and the right supporting leg are fixedly connected with the pedal rebound board. Arc left supporting legs and right supporting legs contact with the ground, and the floor is prevented from being scratched.
According to the pedal rebound board, the left supporting leg and the right supporting leg are integrally formed by pressing an elastic plate, and the connection parts of the left supporting leg and the right supporting leg and the pedal rebound board are in arc transition connection; the elastic plate is a multilayer composite plate and comprises a Canadian maple layer I, a glass fiber layer, a Canadian maple layer II, a Canadian maple layer III, a Canadian maple layer IV, a carbon fiber layer and a Canadian maple layer V which are sequentially arranged from top to bottom; canadian maple layer one texture is the fore-and-aft direction setting, canadian maple layer two textures are the left-and-right direction setting, canadian maple layer three textures are the fore-and-aft direction setting, canadian maple layer four textures are the left-and-right direction setting, canadian maple layer five textures are the fore-and-aft direction setting. The thickness between the layers is 0.6-3 mm, preferably 1-2 mm, and is suitable for people with weight of 15-100 kg.
When the exercise elastic plate is used, the lower ends of the left supporting leg and the right supporting leg of the exercise elastic plate are placed on the ground in contact with the ground, the trampling rebound plate is horizontal at the moment, a user can put the feet on the upper side of the trampling rebound plate to perform up-and-down jumping, in-situ jogging, swinging jumping or opening and closing jumping and other movements, and the exercise elastic plate can also be alternatively trampled by a single foot or used in combination with other aerobics exercises. The trampling rebound board is 5-30 cm away from the ground under the support of the left support leg and the right support leg, when a user tramples or jumps on the trampling rebound board and jogges in situ, the trampling rebound board is elastically bent, the jumping impact force can be buffered, a certain rebound force is provided, the trampling rebound board is like a trampoline with smaller elasticity, the entertainment and playing fun is provided for the user while the user exercises and is beneficial to the long-time firm exercise and fitness of the user; provides buffering force for jumping and jogging in situ, and can protect knee joint of user from injury. The utility model has the advantages of simple structure, convenient use, combination of body building and entertainment, improvement of sports fun and the like, and is suitable for sports in indoor or smaller outdoor places.
Drawings
FIG. 1 is a schematic cross-sectional structure of embodiment 1; FIG. 2 is an enlarged view of a portion of FIG. 1 at A; fig. 3 is a schematic perspective view of embodiment 1.
Fig. 4 is a schematic structural view of embodiment 2; fig. 5 is a schematic perspective view of embodiment 2.
FIG. 6 is a schematic cross-sectional structure of embodiment 3; FIG. 7 is a partial enlarged view at B of FIG. 6; fig. 8 is a schematic perspective view of embodiment 3.
Fig. 9 is a schematic perspective view of embodiment 4.
Fig. 10 is a schematic perspective view of embodiment 5.
Fig. 11 is a schematic structural view of embodiment 6; fig. 12 is a schematic perspective view of embodiment 6.
Detailed Description
The utility model provides a body-building springboard, includes tramples bullet back board 1, left supporting legs and right supporting legs 2, tramples bullet back board 1 level and places, and left supporting legs and right supporting legs set up respectively in trampling bullet back board's left and right sides, and the lower extreme of left supporting legs and right supporting legs is 5-30 cm apart from trampling bullet back board downside (the plane that lies in), and the preferential 10-15 cm. The trampling rebound board 1, the left supporting leg and the right supporting leg 2 are integrally formed by pressing an elastic plate, and the connection parts of the left supporting leg and the right supporting leg 2 and the trampling rebound board 1 are in arc transition connection; the preparation process is simple and the cost is low. The left and right support feet may also be separately manufactured foot pads. The elastic plate is made of a multi-layer composite plate material, as shown in fig. 2, and comprises a Canadian maple layer I3, a glass fiber layer 4, a Canadian maple layer II 5, a Canadian maple layer III 6, a Canadian maple layer IV 7, a carbon fiber layer 8 and a Canadian maple layer V9 which are sequentially arranged from top to bottom; the texture of the Canadian maple layer I3 is arranged in the front-back direction, the texture of the Canadian maple layer II 5 is arranged in the left-right direction, the texture of the Canadian maple layer III 6 is arranged in the front-back direction, the texture of the Canadian maple layer IV 7 is arranged in the left-right direction, and the five textures of the Canadian maple layer 9 are arranged in the front-back direction; the thickness between the layers is 1-2 mm. The trampling rebound board can also be selected from a board used for manufacturing a skateboard for skateboarding or a board used for preparing a diving board, such as aviation grade aluminum alloy (6070-T6); the length, width, thickness and other parameters of the trampling rebound board are determined according to the performance of the elastic board, so that when a user tramples the rebound board to jump, the trampling rebound board is elastically bent, and the middle part of the trampling rebound board is not contacted with the ground. The Canadian maple layer is Canadian hard maple.
Example 1
The body-building springboard as shown in fig. 1, 2 and 3 comprises a rectangular trampling springback board 1, a left supporting leg and a right supporting leg 2, wherein the trampling springback board is made of elastic plates, the left supporting leg and the right supporting leg are respectively arranged on the left side and the right side of the trampling springback board, and the lower ends of the left supporting leg and the right supporting leg are 10-15 cm away from the lower side of the trampling springback board. The left supporting leg and the right supporting leg 2 are plate-shaped, the upper ends (upper side edges) of the left supporting leg and the right supporting leg are connected with the pedal rebound board, the left supporting leg is inclined from top to bottom to left, the included angle between the left supporting leg and the horizontal is 45 degrees, and the right supporting leg 2 is inclined from top to bottom to right, and the included angle between the right supporting leg and the horizontal is 45 degrees. The inclined arrangement of the left supporting leg and the right supporting leg can improve the overall elasticity of the body-building spring plate.
Example 2
As shown in fig. 4 and 5, the exercise elastic board is further improved on the basis of the embodiment 1, and the lower ends of the left supporting leg and the right supporting leg are respectively provided with an arc-shaped grounding part 10; as can be seen from the figure, the arc-shaped grounding part 10 is respectively bent left and right from the lower end of the left supporting leg and the lower end of the right supporting leg, and can also be respectively bent right and left, and the two arc-shaped grounding parts 10 are symmetrically arranged at the two sides of the pedal rebound board. When the novel ground contact device is used, the arc-shaped grounding part is contacted with the ground, so that the floor is prevented from being scratched.
Example 3
The body-building springboard as shown in fig. 6, 7 and 8 comprises a rectangular trampling springback board 1, a left supporting leg and a right supporting leg 2, wherein the left supporting leg and the right supporting leg 2 are plate-shaped, the left supporting leg and the right supporting leg are perpendicular to the trampling springback board, and the upper ends of the left supporting leg and the right supporting leg are fixedly connected with the trampling springback board. The lower ends of the left supporting leg and the right supporting leg are respectively provided with a grounding seat 11, the lower ends of the left supporting leg and the right supporting leg 2 are respectively connected with the upper side of the grounding seat 11, the upper side of the grounding seat is provided with a connecting boss 12, the middle part of the connecting boss 12 is provided with an inserting groove, and the lower ends of the left supporting leg and the right supporting leg 2 are inserted into the inserting groove to be fixedly connected; the lower side of the grounding seat 11 is a plane. When the novel ground contact device is used, the lower side face of the grounding seat 11 is contacted with the ground, the floor is prevented from being scratched, and the stability is high.
Example 4
The exercise elastic plate shown in fig. 9 is further improved on the basis of the embodiment 3, the trampling elastic plate is a horizontally placed rectangular plate, and the front side and the rear side of the rectangular plate are wavy in the front-rear direction. The aesthetic feeling of the appearance is improved, the product can be used as a room ornament when not being used, and the aesthetic appearance is beneficial to the pleasure of a user.
Example 5
The exercise elastic plate shown in fig. 10 is further improved on the basis of the embodiment 3, the trampling elastic plate is a horizontally placed rectangular plate, the front side edge of the rectangular plate is in a backward bending arc shape, and the rear side edge of the rectangular plate is in a forward bending arc shape. The resilience of the elastic plate is further improved and the optional range of the elastic plate is widened while the aesthetic feeling of the appearance is improved.
Example 6
The exercise bullets shown in fig. 11 and 12 comprise a rectangular trampling rebound board 1, a left supporting leg and a right supporting leg 2, wherein the trampling rebound board is made of an elastic plate, the left supporting leg and the right supporting leg are respectively arranged on the left side and the right side of the trampling rebound board, and the lower ends of the left supporting leg and the right supporting leg are 12-25 cm away from the lower side of the trampling rebound board. The left supporting leg and the right supporting leg are semicircular arc-shaped plates with opposite openings, and the upper ends (upper side edges) of the left supporting leg and the right supporting leg are fixedly connected with the pedal rebound plate. The arc-shaped left supporting leg and right supporting leg are contacted with the ground, so that the floor is prevented from being scratched, elastic bending deformation can be generated during use, the rebound height of the pedal rebound board is improved, and the pedal rebound board is more suitable for adults.
When the exercise elastic plate is used, the lower ends of the left supporting leg and the right supporting leg of the exercise elastic plate are placed on the ground in contact with the ground, the trampling rebound plate is horizontal at the moment, and a user can put the feet on the upper side of the trampling rebound plate to perform up-and-down jumping, in-situ jogging, left-and-right swinging jumping or opening-closing jumping and other movements, and can also perform single-foot treading, alternate treading or matching with other aerobics. The trampling rebound board is 5-30 cm away from the ground under the support of the left support leg and the right support leg, when a user tramples or jumps on the trampling rebound board or jogges on the trampling rebound board, the trampling rebound board is elastically bent, the jumping impact force can be buffered, a certain rebound force is provided, the trampling rebound board is like a trampoline with smaller elasticity, the entertainment and playing fun is provided for the user while the user exercises and is beneficial to the long-time firm exercise and fitness of the user; provides buffering force for jumping and jogging motions, and can protect the knee joint of a user and avoid sports injury. The utility model has the advantages of simple structure, convenient use, combination of body building and entertainment, improvement of sports fun and the like, and is suitable for sports in indoor or smaller outdoor places.
Claims (10)
1. The body-building springboard is characterized by comprising a trampling springback plate, a left supporting leg and a right supporting leg, wherein the trampling springback plate is made of an elastic plate, the left supporting leg and the right supporting leg are respectively arranged on the left side and the right side of the trampling springback plate, and the height of the lower ends of the left supporting leg and the right supporting leg from the lower side of the trampling springback plate is 5-30 cm.
2. The exercise bullets of claim 1, wherein the trample rebound board is a rectangular board.
3. The body-building elastic plate according to claim 1, wherein the trampling rebound plate is a horizontally placed rectangular plate, and the front side and the rear side of the rectangular plate are wavy in the front-rear direction; or the front side edge of the rectangular plate is in a backward bending arc shape, and the rear side edge is in a forward bending arc shape.
4. The body-building spring plate according to claim 1, wherein the left supporting leg and the right supporting leg are plate-shaped, the upper ends of the left supporting leg and the right supporting leg are fixedly connected with the pedal rebound board, the left supporting leg is inclined from top to bottom to left, and the right supporting leg is inclined from top to bottom to right.
5. The fitness springboard of claim 4, wherein the lower end of the left support leg and the lower end of the right support leg are respectively provided with an arc-shaped grounding part.
6. The body-building elastic plate according to claim 1, wherein the left supporting leg and the right supporting leg are plate-shaped, the left supporting leg and the right supporting leg are arranged perpendicular to the trampling rebound plate, and the upper ends of the left supporting leg and the right supporting leg are fixedly connected with the trampling rebound plate.
7. The body-building spring plate of claim 6, wherein the lower ends of the left supporting leg and the right supporting leg are respectively provided with a grounding seat, the lower ends of the left supporting leg and the right supporting leg are respectively connected with the upper sides of the grounding seats, and the lower sides of the grounding seats are plane.
8. The body-building elastic plate according to claim 1, wherein the left supporting leg and the right supporting leg are arc-shaped plate-shaped, and the upper ends of the left supporting leg and the right supporting leg are fixedly connected with the pedal rebound plate.
9. The body-building springboard of claim 1, wherein the trampling springback plate, the left supporting leg and the right supporting leg are integrally formed by pressing an elastic plate, and the connection part of the left supporting leg and the right supporting leg and the trampling springback plate is in arc transition connection.
10. The body-building spring board according to claim 1, wherein the elastic board is a multi-layer composite board, and the elastic board comprises a Canadian maple layer I, a glass fiber layer, a Canadian maple layer II, a Canadian maple layer III, a Canadian maple layer IV, a carbon fiber layer and a Canadian maple layer V which are sequentially arranged from top to bottom; canadian maple layer one texture is the fore-and-aft direction setting, canadian maple layer two textures are the left-and-right direction setting, canadian maple layer three textures are the fore-and-aft direction setting, canadian maple layer four textures are the left-and-right direction setting, canadian maple layer five textures are the fore-and-aft direction setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320109964.4U CN219879022U (en) | 2023-01-19 | 2023-01-19 | Body-building spring plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320109964.4U CN219879022U (en) | 2023-01-19 | 2023-01-19 | Body-building spring plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219879022U true CN219879022U (en) | 2023-10-24 |
Family
ID=88410683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320109964.4U Active CN219879022U (en) | 2023-01-19 | 2023-01-19 | Body-building spring plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219879022U (en) |
-
2023
- 2023-01-19 CN CN202320109964.4U patent/CN219879022U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |