CN210447951U - Muscle stretching device for physical fitness - Google Patents
Muscle stretching device for physical fitness Download PDFInfo
- Publication number
- CN210447951U CN210447951U CN201920898743.3U CN201920898743U CN210447951U CN 210447951 U CN210447951 U CN 210447951U CN 201920898743 U CN201920898743 U CN 201920898743U CN 210447951 U CN210447951 U CN 210447951U
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- China
- Prior art keywords
- stretching device
- spring body
- fixedly connected
- square frame
- muscle stretching
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- Expired - Fee Related
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- 210000003205 muscle Anatomy 0.000 title claims abstract description 26
- 238000010276 construction Methods 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 210000001217 buttock Anatomy 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 9
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000021332 multicellular organism growth Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
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Abstract
The utility model discloses a muscle stretching device for sports fitness, the on-line screen storage device comprises a base, the upper end fixedly connected with support of base, the middle part of support is provided with the spout, the one end of spout is provided with the buffering body, the other end of spout is provided with the extension spring, the lower extreme fixedly connected with sliding ball of extension spring, the one end fixedly connected with bedplate of sliding ball. The utility model discloses a can play the tensile training to both arms muscle through setting up the hook cooperation spring body, realize the training of squatting deeply through setting up extension spring cooperation bedplate, can effectually play tensile training effect to shank and buttock muscle, can improve the fixed action of this device through setting up stable nail, improve the suitability of product, can adjust according to training person buttock size through setting up spacing piece, avoid sitting down the position slope and lead to unbalance, can't play the training effect, the utility model discloses a device small in size, and reasonable in design, high durability and convenient use is fit for extensively promoting.
Description
Technical Field
The utility model relates to a technical field of sports body-building, in particular to muscle stretching device for sports body-building.
Background
The physical fitness mainly focuses on the body growth and development and physical development of students by taking physical exercise as a main means, focuses on the selection and study of fitness items and sports items, cultures the hobbies and sports specialties of the physical exercise of the students, obtains a scientific fitness method, develops a civilized and healthy life style, and has the adaptability of persisting in the physical exercise in different environments. Aerobic fitness equipment, strength fitness equipment, free weight equipment, most common running machines, elliptical machines, spinning bicycles, abdomen-building machines and the like;
the body-building lies in continuously building up body, but the narrow space in the family can not pile up more body-building equipment, just needs a light effectual muscle stretching device to carry out continuously in the family and takes exercise.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a muscle stretching device for physical fitness, which can effectively solve the problems in the background technology;
in order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a muscle stretching device for sports fitness, includes the base, the upper end fixedly connected with support of base, the middle part of support is provided with the spout, the one end of spout is provided with the buffering body, the other end of spout is provided with the extension spring, the lower extreme fixedly connected with sliding ball of extension spring, the one end fixedly connected with bedplate of sliding ball, the embedded interior spring body that is provided with of one end of bedplate, the one end sliding connection of interior spring body has spacing piece, the upper end fixedly connected with connecting rod of support, the square frame of one end fixedly connected with of connecting rod, the upper end of square frame is provided with stable nail, the lower extreme of square frame has hung the lock joint through the second and has had the spring body, the lower extreme of spring body has had the holding hook through first string lock joint.
Furthermore, the extension spring is fixed to sliding ball one end, sliding ball embedded sliding in the spout.
Further, the maximum stretching length of the tension spring is consistent with the length of the sliding groove, and the upper end of the tension spring is embedded into the top end of the sliding groove in the middle of the support.
Furthermore, the middle part of the seat board is bolted on the sliding ball, two sides of the seat board are both provided with a groove, and an internal spring body and a limiting sheet are embedded in the groove.
Furthermore, the spring body is two sets of symmetry settings, the upper end of spring body is hung the buckle through the second and is connect in square frame lower extreme notch, the lower extreme of spring body is hung the buckle through first and is being held in the hook upper end notch.
Further, stabilize the nail and fix in square frame upper end, stabilize the nail and be screw thread detachable construction, it can fix on the wall body to stabilize the nail.
Furthermore, the upper end of the holding hook is connected with the spring body through two groups of first hanging buckles, and the holding hook is provided with holding grains by adopting an ergonomic structure.
Further, the square frame is a square hollow structure frame, and the square frame is fixed on the connecting rod in a welding mode.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a can play the tensile training to both arms muscle through setting up the hook cooperation spring body, realize the training of squatting deeply through setting up extension spring cooperation bedplate, can effectually play tensile training effect to shank and buttock muscle, can improve the fixed action of this device through setting up stable nail, improve the suitability of product, can adjust according to training person buttock size through setting up spacing piece, avoid sitting down the position slope and lead to unbalance, can't play the training effect, the utility model discloses a device small in size, and reasonable in design, high durability and convenient use is fit for extensively promoting.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a local structure of the grip hook of the present invention.
Fig. 3 is a schematic view of a partial structure of the bracket of the present invention.
In the figure: 1. a base; 2. a support; 3. a seat plate; 4. a sliding ball; 5. a tension spring; 6. a hook is held; 7. a first hanging buckle; 8. a spring body; 9. a second hanging buckle; 10. a square frame; 11. a connecting rod; 12. stabilizing the nail; 13. a limiting sheet; 14. an inner spring body; 15. a buffer body; 16. a chute;
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a muscle stretching device for physical fitness comprises a base 1, a bracket 2 is fixedly connected with the upper end of the base 1, a sliding groove 16 is arranged in the middle of the bracket 2, a buffer body 15 is arranged at one end of the sliding groove 16, the other end of the chute 16 is provided with a tension spring 5, the lower end of the tension spring 5 is fixedly connected with a sliding ball 4, one end of the sliding ball 4 is fixedly connected with a seat plate 3, one end of the seat plate 3 is embedded with an inner spring body 14, one end of the inner spring body 14 is connected with a limiting piece 13 in a sliding way, the upper end of the bracket 2 is fixedly connected with a connecting rod 11, one end of the connecting rod 11 is fixedly connected with a square frame 10, the upper end of the square frame 10 is provided with a stable nail 12, the lower end of the square frame 10 is buckled with a spring body 8 through a second hanging buckle 9, and the lower end of the spring body 8 is buckled with a holding hook 6 through a first hanging buckle 7.
Wherein, 4 one ends of sliding ball are fixed at extension spring 5, sliding ball 4 is embedded to slide at 16 spouts, and the training of squatting deeply is carried out to the person of taking exercise through setting up 4 cooperation sliding balls, can effectually play the training effect.
Wherein, the length of the biggest tensile length of extension spring 5 and spout 16 is unanimous, the embedded 16 tops in the spout at 2 middle parts of support in 5 upper ends of extension spring can play the effect of restoring to the throne through setting up extension spring 5 for exerciser's buttock need resist the pulling force always, plays the effect of tempering thigh root and buttock muscle.
Wherein, the middle part bolt of bedplate 3 is on sliding ball 4, the both sides of bedplate 3 all are provided with a recess, and it has embedded internal spring body 14 and spacing piece 13, avoid the training to lead to sitting down through setting up internal spring body 14 cooperation spacing piece 13 and act the skew and lead to can't playing effectual exercise effect, can restrict the buttock position.
Wherein, the spring body 8 is two sets of symmetry settings, the upper end of spring body 8 is hung through the second and is detained 9 lock joints in square frame 10 lower extreme notch, the lower extreme of spring body 8 is hung through first knot 7 lock joints in holding hook 6 upper end notch, and the hook 6 plays the tensile training of both arms muscle through setting up the spring body 8 can effectual cooperation, and effectual help exerciser keeps the muscle.
Wherein, stabilize nail 12 and fix in square frame 10 upper end, it is screw thread detachable construction to stabilize nail 12, stabilize nail 12 and can fix on the wall body, stabilize the intensity that nail 12 can effectual improvement spring body 8 can bear through setting up, also can avoid the slope that the uneven waiting of arm strength leads to about the person taking exercise when improving the life of this device.
Wherein, 6 upper ends of holding the hook are through two sets of first knots 7 connecting spring bodies 8 of hanging, 6 adoption ergonomic structures of holding the hook have the line of gripping, through the line of gripping of ergonomic structure avoid the hand smooth, the sensation of gripping that can be better promotes exerciser's exercise comfort level.
The square frame 10 is a square hollow structure frame, the square frame 10 is fixed on the connecting rod 11 in a welding mode, the connecting and fixing effects are achieved, and the auxiliary spring body 8 is used for stretching training.
It should be noted that the utility model relates to a muscle stretching device for physical fitness,
the installation step: the base 1 is fixed to the edge of a wall in a house, after the position of the device is adjusted, the device is fixed on the wall by the stabilizing nail 12 to play a role in fixing, and the spring body 8 and the holding hook 6 are fixed through the first hanging buckle 7 and the second hanging buckle 9.
The method comprises the following steps: the person taking exercise sits on bedplate 3 back to support 2, and the buttock oppresses the spacing piece 13 in both sides and slides, and interior spring body 14 plays buttock limiting displacement, inserts the hand into holding hook 6, grips holding hook 6 and pulls down, carries out arm muscle tensile training, and meanwhile, the buttock is crouched deeply downwards hard, and oppression extension spring 5 is tensile, plays the tensile training to thigh root and buttock muscle piece, and repetitive operation trains.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a muscle stretching device for sports fitness, includes base (1), its characterized in that: the upper end of the base (1) is fixedly connected with a support (2), the middle of the support (2) is provided with a sliding chute (16), one end of the sliding chute (16) is provided with a buffer body (15), the other end of the sliding chute (16) is provided with a tension spring (5), the lower end of the tension spring (5) is fixedly connected with a sliding ball (4), one end of the sliding ball (4) is fixedly connected with a seat plate (3), one end of the seat plate (3) is embedded with an inner spring body (14), one end of the inner spring body (14) is slidably connected with a limiting sheet (13), the upper end of the support (2) is fixedly connected with a connecting rod (11), one end of the connecting rod (11) is fixedly connected with a square frame (10), the upper end of the square frame (10) is provided with a stabilizing nail (12), the lower end of the square frame (10) is buckled with a spring body (8, the lower end of the spring body (8) is buckled with a holding hook (6) through a first hanging buckle (7).
2. A muscle stretching device for physical exercise according to claim 1, wherein: one end of the sliding ball (4) is fixed on the tension spring (5), and the sliding ball (4) is embedded in the sliding groove (16) to slide.
3. A muscle stretching device for physical exercise according to claim 1, wherein: the maximum stretching length of the tension spring (5) is consistent with the length of the sliding groove (16), and the top end of the sliding groove (16) in the middle of the support (2) is embedded in the upper end of the tension spring (5).
4. A muscle stretching device for physical exercise according to claim 1, wherein: the middle part of the seat board (3) is bolted on the sliding ball (4), two sides of the seat board (3) are respectively provided with a groove, and an internal spring body (14) and a limiting sheet (13) are embedded in the grooves.
5. A muscle stretching device for physical exercise according to claim 1, wherein: the spring body (8) is arranged symmetrically, the upper end of the spring body (8) is buckled in a groove at the lower end of the square frame (10) through a second hanging buckle (9), and the lower end of the spring body (8) is buckled in a groove at the upper end of the holding hook (6) through a first hanging buckle (7).
6. A muscle stretching device for physical exercise according to claim 1, wherein: stabilize nail (12) and fix in square frame (10) upper end, stabilize nail (12) and be screw thread detachable construction, it can fix on the wall body to stabilize nail (12).
7. A muscle stretching device for physical exercise according to claim 1, wherein: the upper end of the holding hook (6) is connected with the spring body (8) through two groups of first hanging buckles (7), and the holding hook (6) adopts an ergonomic structure and is provided with holding grains.
8. A muscle stretching device for physical exercise according to claim 1, wherein: the square frame (10) is a square hollow structure frame, and the square frame (10) is fixed on the connecting rod (11) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920898743.3U CN210447951U (en) | 2019-06-15 | 2019-06-15 | Muscle stretching device for physical fitness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920898743.3U CN210447951U (en) | 2019-06-15 | 2019-06-15 | Muscle stretching device for physical fitness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210447951U true CN210447951U (en) | 2020-05-05 |
Family
ID=70440633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920898743.3U Expired - Fee Related CN210447951U (en) | 2019-06-15 | 2019-06-15 | Muscle stretching device for physical fitness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210447951U (en) |
-
2019
- 2019-06-15 CN CN201920898743.3U patent/CN210447951U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 |