Muscle stretching equipment for social physical training
By designing a muscle stretching equipment with flexible adjustment, guidance and limiting mechanisms and multi-part support structures, the problems of fixing and cumbersome operation of existing equipment are solved, and rapid adjustment and safe and stable stretching training effects are achieved according to the needs of different groups of people.
Patent Information
- Application Number
- CN202510445109.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2025-06-06
AI Technical Summary
The existing muscle stretching equipment has a fixed structure and lacks height and position adjustment functions, which makes it difficult for users of different heights to find a comfortable posture, and the operation is cumbersome, which cannot meet the diverse stretching and exercise needs.
A muscle stretching device including the middle core tube body, the front and rear supporting tube body, the body support mechanism and other components are designed. Through the cooperation of the sliding sleeve and the guide groove, flexible adjustment of the equipment is achieved; pin rods and limit through holes are used to ensure the stability and safety of the equipment during the adjustment process; the equipment is equipped with a multi-part support structure, including handrails, seat plates and kneeling plates, providing flexible support and assistance.
The device can be adjusted quickly and conveniently according to the height differences and stretching needs of different groups of people, providing the best stretching experience; the guidance and limiting mechanisms ensure the stability and safety of the device during use; the multi-part support design helps users maintain the correct stretching posture, effectively dispersing body pressure, and achieving comprehensive stretching of muscles in various parts of the body.
Smart Images
Figure CN120094178A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to stretching equipment, in particular to social sports training muscle stretching equipment. Background Art
[0002] In the field of social sports and fitness, muscle stretching training is an important part of improving physical fitness, preventing sports injuries and promoting physical recovery. For a long time, traditional muscle stretching equipment has exposed many drawbacks.
[0003] On the one hand, many stretching devices have fixed structures and lack height and position adjustment functions. Users of different heights find it difficult to find a comfortable posture when using such equipment, which not only fails to achieve the expected stretching effect, but may also cause sports injuries such as muscle strain due to improper posture. For example, when taller users use stretching equipment with a fixed height, their bodies cannot fully stretch, limiting the depth and range of stretching; while shorter users may find it difficult to maintain a stable posture due to the high height of the equipment, increasing the risk of training.
[0004] On the other hand, even if some stretching equipment has an adjustment function, its operation process is often cumbersome and complicated. Users need to use additional tools and perform multiple steps of disassembly and assembly to complete the adjustment, which not only wastes time and energy, but also reduces the user's training enthusiasm. In addition, the adjustment accuracy of these devices is limited and cannot meet the diverse stretching exercise needs of different groups of people, resulting in a significant reduction in training effects.
[0005] In this context, designing a social sports training muscle stretching device that can be flexibly adjusted, adapted to the height differences and stretching needs of different groups of people, and easy to operate has become an urgent problem to be solved. The social sports training muscle stretching device of this technical solution came into being, aiming to overcome the shortcomings of the existing technology and provide users with a better quality and more efficient stretching training experience. Summary of the invention
[0006] The technical problem to be solved by the present invention is to overcome the defects of the above-mentioned technology and provide a social sports training muscle stretching device.
[0007] In order to solve the above technical problems, the technical solution provided by the present invention is a social sports training muscle stretching device: comprising a middle core tube body;
[0008] The front part of the middle core tube body is provided with a front connecting tube; the front part of the front connecting tube is provided with a front supporting tube body, the upper part of the front supporting tube body is provided with an armrest, and the lower part of the front supporting tube body is provided with a front supporting plate body;
[0009] A rear support tube body is provided at the rear of the middle core tube body, and a rear support plate body is provided at the rear of the rear support tube body;
[0010] It also includes a body support mechanism, which includes a sliding sleeve, which is sleeved on the middle core tube body and slides on the middle core tube body; a hinged seat is provided at the front of the hollow shell, an auxiliary support rod is rotatably provided on the hinged seat, a kneeling board is provided at the front of the auxiliary support rod, an auxiliary support column is provided on the auxiliary support rod, and a seat plate body is provided on the upper part of the auxiliary support column.
[0011] As an improvement, a long guide groove is provided at the lower part of the middle core tube body, and the long guide groove extends from the front end of the middle core tube body to the rear end of the middle core tube body.
[0012] As an improvement, a raised strip is provided on the lower part of the inner wall of the sliding sleeve body. The raised strip is located in the long guide groove and slides in the long guide groove, playing a guiding role to prevent the sliding sleeve body from rotating on the middle core tube body.
[0013] As an improvement, the upper wall of the middle core tube body is provided with a limiting through hole;
[0014] The number of the limiting through holes is several and they are evenly arranged from the middle core tube body to the rear of the middle core tube body.
[0015] As an improvement, a hollow shell is provided on the sliding sleeve, and a sliding plate is slidably provided inside the hollow shell. The sliding plate is inside the hollow shell and can slide up and down inside the hollow shell. A pin is provided inside the hollow shell, and the pin passes through the sliding plate. The lower part of the pin passes through the sliding sleeve and extends into the limiting through hole, which plays a limiting role and prevents the sliding sleeve from sliding on the middle core tube body.
[0016] As an improvement, a spring is provided on the sliding plate body, and the spring extends upward, with the top of the spring abutting against the upper wall of the hollow shell.
[0017] As an improvement, long through holes are symmetrically provided on both sides of the hollow shell, and sliding rod bodies are symmetrically provided on both sides of the sliding plate body, and the sliding rod bodies and the long through holes are slidably matched.
[0018] As an improvement, handles are provided on the two symmetrically arranged sliding rod bodies.
[0019] As an improvement, the middle portion of the front supporting tube body is fixedly connected to the front portion of the front connecting tube, and the middle portion of the front supporting plate body is fixedly connected to the lower portion of the front supporting tube body.
[0020] As an improvement, a front support anti-skid pad is provided at the lower part of the front support plate body, and the material of the front support anti-skid pad is rubber;
[0021] A rear support anti-skid pad is provided on the lower side of the rear support plate body; the material of the rear support anti-skid pad is rubber.
[0022] Compared with the prior art, the advantages of the present invention are: flexible adjustment: by pulling the handle, the user can easily adjust the position of the body support mechanism on the central core tube. This design fully takes into account the height differences of different groups of people and the diverse stretching exercise needs. Whether it is a tall athlete or a petite ordinary trainee, they can quickly and conveniently adjust the equipment to a suitable state according to their own situation, so as to obtain the best stretching experience.
[0023] Guiding and limiting mechanism: The raised strip on the lower inner wall of the sliding sleeve cooperates with the long guiding groove on the lower part of the middle core tube, which can not only guide the sliding sleeve to slide smoothly on the middle core tube, but also prevent it from rotating, ensuring the stability of the equipment during adjustment. In addition, the design of the pin and the limiting through hole can accurately lock the position of the sliding sleeve to prevent it from accidentally sliding during training, further ensuring the safety of the user.
[0024] Multi-part support: The equipment is equipped with armrests, a seat plate and a kneeling board. When training, the user can hold the armrests with both hands, sit on the seat plate, and kneel on the kneeling board. This multi-part support design can help users maintain the correct stretching posture, effectively disperse body pressure, and avoid local excessive stress. At the same time, the cooperation of the auxiliary support rod, auxiliary support column and hollow shell can provide flexible support and assistance when the user exercises, meet the needs of a variety of different stretching movements, and achieve comprehensive stretching of muscles in various parts of the body.
[0025] Anti-slip design: The front support plate of the equipment is equipped with a front support anti-slip pad at the bottom, and the rear support plate is equipped with a rear support anti-slip pad at the bottom, both of which are made of rubber. This design greatly increases the friction between the equipment and the ground, effectively preventing the equipment from sliding when the user is doing stretching training, reducing the risk of falling due to equipment displacement, and creating a safe and stable training environment for the user. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 This is a three-dimensional structure diagram of a social sports training muscle stretching device of the present invention. Figure 1 .
[0027] Figure 2 This is a three-dimensional structure diagram of a social sports training muscle stretching device of the present invention. Figure 2 .
[0028] Figure 3 The present invention is a schematic diagram of the internal three-dimensional structure of a social sports training muscle stretching device.
[0029] Figure 4 yes Figure 1 Schematic diagram of the local enlarged structure at M in the middle.
[0030] Figure 5 yes Figure 2 Schematic diagram of the local enlarged structure at point N.
[0031] Figure 6 yes Figure 3 Schematic diagram of the local enlarged structure at P in the middle. DETAILED DESCRIPTION
[0032] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.
[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.
[0034] It will be appreciated that spatial relationship terms such as "under," "below," "below," "under," "above," "above," etc., may be used herein to describe the relationship of an element or feature shown in the figures to other elements or features. It will be appreciated that, in addition to the orientations shown in the figures, spatial relationship terms also include different orientations of the device in use and operation. For example, if the device in the accompanying drawings is flipped, an element or feature described as "under other elements" or "under it" or "under it" will be oriented as being "on" the other elements or features. Thus, the exemplary terms "under" and "under" may include both upper and lower orientations. In addition, the device may also include additional orientations, such as, rotated 90 degrees or other orientations, and the spatial descriptors used herein are interpreted accordingly.
[0035] It should be noted that when an element is considered to be "connected" to another element, it can be directly connected to the other element, or connected to the other element through an intermediate element. The "connection" in the following embodiments should be understood as "electrical connection", "communication connection", etc. if the connected circuits, modules, units, etc. have electrical signals or data transmission between each other.
[0036] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" etc. specify the presence of stated features, wholes, steps, operations, components, parts or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts or combinations thereof.
[0037] In conjunction with the accompanying drawings, a social sports training muscle stretching equipment includes a middle core tube body 1; a front connecting tube 2 is provided at the front of the middle core tube body 1; a front supporting tube body 3 is provided at the front of the front connecting tube 2, the middle of the front supporting tube body 3 and the front of the front connecting tube 2 are fixedly connected, an armrest 4 is provided at the upper part of the front supporting tube body 3, a front supporting plate body 5 is provided at the lower part of the front supporting tube body 3, the middle of the front supporting plate body 5 and the lower part of the front supporting tube body 3 are fixedly connected, a front supporting anti-slip pad 6 is provided at the lower part of the front supporting plate body 5, and the material of the front supporting anti-slip pad 6 is rubber.
[0038] A rear supporting tube body 7 is provided at the rear of the middle core tube body 1 , a rear supporting plate body 8 is provided at the rear of the rear supporting tube body 7 , and a rear supporting anti-slip pad 9 is provided at the lower side of the rear supporting plate body 8 .
[0039] A long guide groove 10 is provided at the lower portion of the middle core tube body 1 , and the long guide groove 10 extends from the front end of the middle core tube body 1 to the rear end of the middle core tube body 1 .
[0040] The upper wall of the middle core tube body 1 is provided with limiting through holes 11 . The number of the limiting through holes 11 is several and they are evenly arranged from the middle core tube body 1 to the rear of the middle core tube body 1 .
[0041] It also includes a body support mechanism 12, which includes a sliding sleeve 13, which is sleeved on the middle core tube body 1 and slides on the middle core tube body 1; a raised strip 14 is provided on the lower part of the inner wall of the sliding sleeve 13, and the raised strip 14 is located in the long guide groove 10 and slides in the long guide groove 10, playing a guiding role to prevent the sliding sleeve 13 from rotating on the middle core tube body 1.
[0042] The sliding sleeve 13 is provided with a hollow shell 15, and a sliding plate 16 is slidably provided in the hollow shell 15. The sliding plate 16 is in the hollow shell 15 and can slide up and down in the hollow shell 15. A pin rod 17 is provided in the hollow shell 15, and the pin rod 17 passes through the sliding plate body 16. The lower part of the pin rod 17 passes through the sliding sleeve 13 and extends into the limiting through hole 11, which plays a limiting role to prevent the sliding sleeve 13 from sliding on the middle core tube body 1. A spring 18 is provided on the sliding plate body 16, and the spring 18 extends upward. The top of the spring 18 abuts against the upper wall of the hollow shell 15.
[0043] The hollow shell 15 is symmetrically provided with long through holes 19 on both sides, and the sliding plate 16 is symmetrically provided with sliding rods 20 on both sides. The sliding rods 20 and the long through holes 19 are slidably matched. Handles 21 are provided on the two symmetrically arranged sliding rods 20.
[0044] A hinged seat 22 is provided at the front of the hollow shell 15, an auxiliary support rod 23 is rotatably provided on the hinged seat 22, a kneeling board 24 is provided at the front of the auxiliary support rod 23, an auxiliary support column 25 is provided on the auxiliary support rod 23, and a seat plate body 26 is provided on the upper part of the auxiliary support column 25.
[0045] Equipment placement:
[0046] Find a flat, open area with suitable ground friction.
[0047] Put the whole device down steadily, and ensure that the front support anti-skid pad 6 under the front support plate 5 and the rear support anti-skid pad 9 under the rear support plate 8 behind the rear support tube 7 are in close contact with the ground. Since the front support anti-skid pad 6 and the rear support anti-skid pad 9 are made of rubber, they have good anti-skid performance and can effectively prevent the device from sliding during use.
[0048] Adjust the body support position:
[0049] The position of the body support mechanism 12 on the middle core tube body 1 needs to be adjusted according to the height of the user and the expected stretching exercise intensity.
[0050] Hold the two handles 21 symmetrically arranged on the sliding rod body 20 with both hands, and evenly pull the handles 21 upward. At this time, the sliding rod body 20 connected to the handles 21 will slide upward along the long through holes 19 on both sides of the hollow shell 15, thereby driving the sliding plate body 16 to move upward synchronously.
[0051] When the sliding plate 16 moves upward, the spring 18 above it will be compressed. At the same time, the pin 17 passing through the sliding plate 16 will also move upward until the lower end of the pin 17 is separated from the limiting through hole 11 on the upper wall of the middle core tube 1.
[0052] When the pin 17 is separated from the limiting through hole 11, the sliding sleeve 13 can be moved along the middle core tube 1. Since the raised strip 14 at the lower inner wall of the sliding sleeve 13 is located in the long guide groove 10 at the lower part of the middle core tube 1, and the raised strip 14 slides in the long guide groove 10, it can play a guiding role and prevent the sliding sleeve 13 from rotating around the middle core tube 1 during the movement.
[0053] After moving the sliding sleeve 13 to a position suitable for the user, release your hands, and the spring 18 will release the previously compressed elastic force, pushing the sliding plate 16 to move downward, so that the lower part of the pin rod 17 passes through the sliding sleeve 13 and re-extends into the limiting through hole 11, completing the locking of the position of the sliding sleeve 13 to prevent it from sliding on the middle core tube 1 during subsequent use.
[0054] User positioning and movement:
[0055] The user walks to the front of the device and first places his knees on the kneeling board 24 at the front of the auxiliary support rod 23 , and at the same time, slowly sits his buttocks on the seat board 26 at the upper part of the auxiliary support column 25 .
[0056] Adjust your body posture so that both hands naturally hold the handrails 4 on the upper part of the front support tube body 3 to ensure that your body remains balanced.
[0057] On the basis of maintaining the above posture, the user can perform corresponding muscle stretching exercises according to his / her own needs. During the exercise, the auxiliary support rod 23 rotatably connected to the hinge seat 22 at the front of the hollow shell 15 will rotate accordingly with the user's body movements, and the auxiliary support column 25, the seat plate body 26 and the kneeling board 24 will also move in coordination, helping the user to better complete the stretching action and effectively stretch the muscles of various parts of the body.
[0058] Flexible adjustment: By pulling the handle 21, the user can easily adjust the position of the body support mechanism 12 on the middle core tube 1. This design fully takes into account the height differences of different groups of people and the diverse stretching exercise needs. Whether it is a tall athlete or a petite ordinary trainee, they can quickly and conveniently adjust the equipment to a suitable state according to their own situation, so as to obtain the best stretching experience.
[0059] Guiding and limiting mechanism: The raised strip 14 on the lower inner wall of the sliding sleeve 13 cooperates with the long guiding groove 10 on the lower part of the middle core tube 1, which can not only guide the sliding sleeve 13 to slide smoothly on the middle core tube 1, but also prevent it from rotating, thus ensuring the stability of the device during the adjustment process. In addition, the design of the pin 17 and the limiting through hole 11 can accurately lock the position of the sliding sleeve 13, preventing it from accidentally sliding during training, further ensuring the safety of the user.
[0060] Multi-part support: The equipment is equipped with armrests 4, a seat plate 26 and a kneeling board 24. When training, the user can hold the armrests 4 with both hands, sit on the seat plate 26, and kneel on the kneeling board 24. This multi-part support design can help the user maintain a correct stretching posture, effectively disperse body pressure, and avoid local excessive stress. At the same time, the cooperation of the auxiliary support rod 23, the auxiliary support column 25 and the hollow shell 15 can provide flexible support and assistance when the user exercises, meet the needs of a variety of different stretching movements, and achieve comprehensive stretching of muscles in various parts of the body.
[0061] Anti-skid design: A front support anti-skid pad 6 is provided under the front support plate 5 of the device, and a rear support anti-skid pad 9 is provided under the rear support plate 8, both of which are made of rubber. This design greatly increases the friction between the device and the ground, effectively preventing the device from sliding when the user is doing stretching training, reducing the risk of falling due to device displacement, and creating a safe and stable training environment for the user.
[0062] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.
Claims
1. A social sports training muscle stretching device, characterized in that: Including the central core tube body (1); The front part of the middle core tube body (1) is provided with a front connecting tube (2); the front part of the front connecting tube (2) is provided with a front supporting tube body (3); the upper part of the front supporting tube body (3) is provided with an armrest (4); the lower part of the front supporting tube body (3) is provided with a front supporting plate body (5); The rear part of the middle core tube body (1) is provided with a rear support tube body (7), and the rear part of the rear support tube body (7) is provided with a rear support plate body (8); The invention also comprises a body support mechanism (12), wherein the body support mechanism (12) comprises a sliding sleeve (13), wherein the sliding sleeve (13) is sleeved on the middle core tube body (1) and slides on the middle core tube body (1); a hinge seat (22) is provided at the front of the hollow shell (15), an auxiliary support rod (23) is rotatably provided on the hinge seat (22), a kneeling board (24) is provided at the front of the auxiliary support rod (23), an auxiliary support column (25) is provided on the auxiliary support rod (23), and a seat plate (26) is provided at the upper part of the auxiliary support column (25).
2. A social sports training muscle stretching device according to claim 1, characterized in that: The lower part of the middle core tube body (1) is provided with a long guide groove (10), and the long guide groove (10) extends from the front end of the middle core tube body (1) to the rear end of the middle core tube body (1).
3. A social sports training muscle stretching device according to claim 2, characterized in that: The lower part of the inner wall of the sliding sleeve (13) is provided with a raised strip (14), which is located in the long guide groove (10) and slides in the long guide groove (10), playing a guiding role and preventing the sliding sleeve (13) from rotating on the middle core tube (1).
4. A social sports training muscle stretching device according to claim 3, characterized in that: The upper wall of the middle core tube body (1) is provided with a limiting through hole (11); The number of the limiting through holes (11) is several and they are evenly arranged from the middle core tube body (1) to the rear of the middle core tube body (1).
5. A social sports training muscle stretching device according to claim 4, characterized in that: The sliding sleeve (13) is provided with a hollow shell (15), and a sliding plate (16) is slidably provided in the hollow shell (15). The sliding plate (16) is in the hollow shell (15) and can slide up and down in the hollow shell (15). A pin rod (17) is provided in the hollow shell (15), and the pin rod (17) passes through the sliding plate body (16). The lower part of the pin rod (17) passes through the sliding sleeve (13) and extends into the limiting through hole (11), so as to play a limiting role and prevent the sliding sleeve (13) from sliding on the middle core tube (1).
6. A social sports training muscle stretching device according to claim 5, characterized in that: The sliding plate body (16) is provided with a spring (18), the spring (18) extends upward, and the top of the spring (18) abuts against the upper wall of the hollow shell (15).
7. A social sports training muscle stretching device according to claim 6, characterized in that: The hollow shell (15) is symmetrically provided with long through holes (19) on both sides, and the sliding plate (16) is symmetrically provided with sliding rods (20) on both sides. The sliding rods (20) and the long through holes (19) are slidably matched.
8. A social sports training muscle stretching device according to claim 7, characterized in that: Handles (21) are provided on two symmetrically arranged sliding rod bodies (20).
9. The social sports training muscle stretching device according to claim 1, characterized in that: The middle part of the front support tube body (3) is fixedly connected to the front part of the front connecting tube (2), and the middle part of the front support plate body (5) is fixedly connected to the lower part of the front support tube body (3).
10. A social sports training muscle stretching device according to claim 9, characterized in that: A front support anti-skid pad (6) is provided at the lower part of the front support plate body (5), and the material of the front support anti-skid pad (6) is rubber; A rear support anti-skid pad (9) is provided on the lower side of the rear support plate body (8); the material of the rear support anti-skid pad (9) is rubber.