Waist stretcher

Abstract

The utility model belongs to the technical field of training equipment, and particularly relates to a waist stretcher which comprises a main rod, a handle part and a foot part, the handle part and the foot part are arranged at the upper end and the lower end of the main rod respectively, the main rod comprises a supporting rod and a telescopic rod, the handle part is arranged at the upper end of the telescopic rod, the foot part is arranged at the lower end of the supporting rod, and the telescopic rod is sleeved on the supporting rod. A reset piece is further arranged in the main rod, the upper end of the reset piece is connected with the handle piece, the lower end of the reset piece is connected with a foot treading piece, a connecting shaft is transversely arranged at the lower end of the supporting rod and protrudes out of the two sides of the supporting rod, and the foot treading piece is in a kidney-shaped cylinder shape, is arranged on the connecting shaft and can rotate relative to the connecting shaft. According to the waist stretcher, the plurality of massage parts are formed on the foot treading piece in a protruding mode, the massage parts are evenly arranged on the surface of the foot treading piece at intervals, and when a user uses the waist stretcher, the massage parts can effectively massage the feet of the user, so that the muscles of the feet can be relaxed while the waist is stretched, and a better using effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to training equipment technical field, especially a waist stretcher. BACKGROUND

[0002] The waist is an important part of the human body, and bending over to pick up things or heavy objects requires the use of the waist. If the sitting posture is not good or the weight is lifted excessively, it is easy to cause damage to the waist. In severe cases, hospital treatment and recovery may be required. As the saying goes, it takes 100 days to recover from a serious injury. Therefore, it is very important to maintain and recover the natural state of the previous training. Doctors usually recommend moving back and forth before bending over and straightening the chest. As a result, many waist stretchers have appeared on the market. However, the current waist stretchers on the market have relatively simple functions. They are mainly limited to performing some basic stretching movements and cannot meet the more comprehensive exercise needs. These devices often lack diverse functions and cannot provide deep stretching for different muscle groups. They also cannot adapt to various physical conditions and exercise levels. Therefore, for users seeking comprehensive fitness and rehabilitation training, these waist stretchers may not provide sufficient support and assistance. SUMMARY

[0003] The utility model aims at providing a waist stretcher which has simple structure, multiple functions, can effectively help users stretch their waists, and is convenient and comfortable to use.

[0004] The utility model is implemented in the following way:

[0005] A waist stretcher includes a main rod, a handle piece and a foot piece arranged at the upper and lower ends of the main rod respectively. The main rod includes a support rod and an extension rod. The handle piece is arranged at the upper end of the extension rod, and the foot piece is arranged at the lower end of the support rod. The extension rod is sleeved on the support rod and can move up and down relative to the support rod. A reset piece is further arranged in the main rod. The upper end of the reset piece is connected with the handle piece, and the lower end is connected with the foot piece. When the extension rod moves upward relative to the support rod, the handle piece drives the reset piece to stretch upward. The reset piece rebounds and drives the handle piece to move downward, so that the extension rod moves downward to reset. A connecting shaft is arranged transversely at the lower end of the support rod. The connecting shaft protrudes from both sides of the support rod. The foot piece is in the shape of a waist-shaped cylinder. The foot piece is arranged on the connecting shaft and can rotate relative to the connecting shaft. A plurality of massage parts are protrudingly formed on the foot piece.

[0006] Further, a connecting hole is formed in the foot piece. The end of the connecting shaft is arranged in the connecting hole and exposed outside the foot piece. A limiting piece is arranged at the end of the connecting shaft. The limiting piece is larger than the connecting hole and abuts against the foot piece. The lower end of the reset piece is connected with the connecting shaft.

[0007] Further, the foot piece is provided with a rotating shaft, the rotating shaft is arranged on the side close to the supporting rod and is fixedly connected with the foot piece, the foot piece rotates to drive the rotating shaft to rotate.

[0008] Further, the telescopic rod is provided with a movable hole, the diameter of the movable hole is larger than the diameter of the supporting rod, the end of the supporting rod is arranged in the movable hole, and the telescopic rod can move up and down relative to the supporting rod through the movable hole.

[0009] Further, the upper end of the telescopic rod is provided with a cross rod, the handle piece is arranged on the cross rod, and the upper end of the reset piece is connected with the cross rod.

[0010] Further, the handle piece is provided with a plurality of anti-skid blocks.

[0011] Further, the supporting rod is a hollow pipe, the lower end of the supporting rod is provided with a lower blocking piece, one end of the lower blocking piece is arranged in the supporting rod, and the other end abuts against the end of the supporting rod.

[0012] Further, the upper end of the telescopic rod is provided with an upper blocking piece, one end of the upper blocking piece is arranged in the movable hole, and the other end abuts against the end of the telescopic rod.

[0013] Compared with the prior art, the utility model has the advantages of the following outstanding and beneficial technical effects:

[0014] The utility model discloses a simple structure, has multiple function, can effectively help user to carry out waist stretch, and the waist stretch ware of convenient and comfortable of using up is provided, including a main rod, and the handle piece and the foot piece of setting respectively at the upper and lower both ends of main rod, the main rod is by support pole and telescopic link two parts constitute, wherein handle piece is fixed in the upper end of telescopic link, and the foot piece is fixed in the lower end of support pole, and telescopic link is designed as can be set on support pole, and can be relative to support pole and carry out up and down sliding activity, in order to make telescopic link after upward movement can be automatic reset, the inside of main rod still specially set up a reset piece, and reset piece can be spring or elastic rope and other other elastic articles, main function is to provide a recovery force, to ensure that telescopic link can stably return to its original position, the upper end of reset piece is connected with handle piece, and the lower end is connected with foot piece, when user stretches telescopic link upward through handle piece, reset piece will also be stretched, when telescopic link stops upward movement and releases, the resilience of reset piece will drive handle piece to move down, and then make telescopic link move down to initial position, complete automatic reset process, make when using, the user through the stretching telescopic link upward movement, and the user also follows the upward action, gradually from the posture of bending the waist to straight standing, when the user is not in driving telescopic link upward movement, reset piece drives handle piece to move down, and the user also follows the downward action, gradually from straight to the posture of bending the waist, thereby carries out reciprocating waist stretch movement, in addition, the lower end of support pole is designed with the lateral connecting shaft, and the connecting shaft projects on both sides of support pole, to provide the rotation support of foot piece, and the foot piece is designed as the waist type cylinder structure, not only can stably install on connecting shaft, but also can rotate freely around connecting shaft, in order to increase the comfort and massage effect when using, the surface of foot piece is also convexly formed with a plurality of massage parts, these massage parts are evenly arranged on the surface of foot piece, when the user uses the waist stretch ware, the massage part can effectively massage the foot of user, thereby when stretching waist, also can relax the foot muscle, reach better use effect. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the perspective view of the utility model.

[0016] Figure 2 is the sectional view of the utility model.

[0017] Figure 3 is the explosion view of the utility model.

[0018] Figure 4 is the connection structure schematic view of the main rod, connecting shaft and cross bar of the utility model.

[0019] Figure 5 is the connection structure schematic view of the foot piece and support pole of the utility model.

[0020] Figure 6 is the connecting structure schematic diagram of the handle piece and the telescopic rod of the utility model.

[0021] Figure 7 is the connecting structure schematic diagram of the handle piece and the cross rod of the utility model.

[0022] Figure 8 is the connecting structure schematic diagram of the foot piece and the connecting shaft of the utility model.

[0023] Figure 9 is the structure schematic diagram of the foot piece of the utility model.

[0024] The meaning represented by the reference numeral in the drawing:

[0025] 1-main rod;2-handle piece;3-foot piece;4-supporting rod;5-telescopic rod;6-connecting shaft;

[0026] 7-connecting hole;8-limiting piece;9-resetting piece;10-massage part;11-rotation shaft;12-moving hole;13-cross rod;14-lower blocking piece;15-upper blocking piece;16-anti-skid block. DETAILED DESCRIPTION

[0027] The utility model will be further described in combination with specific embodiments:

[0028] A waist stretcher, including main rod 1 and respectively set handle piece 2 and foot piece 3 on the upper and lower ends of main rod 1, so main rod 1 includes supporting rod 4 and telescopic rod 5, handle piece 2 is set on the upper end of telescopic rod 5, foot piece 3 is set on the lower end of supporting rod 4, the telescopic rod 5 is set on the supporting rod 4, and can be moved up and down relative to the supporting rod 4, main rod 1 still is equipped with reset piece 9, the upper end of reset piece 9 is connected with handle piece 2, and the lower end is connected with foot piece 3, when telescopic rod 5 moves upward relative to supporting rod 4, handle piece 2 drives reset piece 9 to stretch upward, and reset piece 9 drives handle piece 2 to move downward to make telescopic rod 5 move downward to reset, the lower end of supporting rod 4 is transversely equipped with connecting shaft 6, connecting shaft 6 protrudes from the both sides of supporting rod 4, foot piece 3 is a waist type cylinder, foot piece 3 is set on connecting shaft 6, and can rotate relative to connecting shaft 6, a plurality of massage parts 10 are protruded and formed on foot piece 3, and the massage parts 10 are spaced apart on foot piece 3.

[0029] The utility model discloses a simple structure, has multiple function, can effectively help user to carry out waist stretch, and the waist stretch ware of convenient and comfortable of using up is provided, including a main rod 1, and the handle 2 and foot pedal 3 of setting respectively in the upper and lower both ends of main rod 1, main rod 1 is by support pole 4 and telescopic link 5 two parts constitute, wherein handle 2 is fixed in the upper end of telescopic link 5, and foot pedal 3 is fixed in the lower end of support pole 4, telescopic link 5 is designed as can be set on support pole 4, and can be relative to support pole 4 and carry out up and down sliding activity, in order to make telescopic link 5 after upward movement can be automatically reset, main rod 1 inside still specially set up a reset piece 9, reset piece 9 can be spring or elastic cord etc. other elastic article, main function is to provide a recovery force, to ensure that telescopic link 5 can stably return to its original position, the upper end of reset piece 9 is connected with handle 2, and the lower end is connected with foot pedal 3, when user stretches telescopic link 5 upward through handle 2, reset piece 9 will also be stretched, when telescopic link 5 stops upward movement and releases, the resilience of reset piece 9 will drive handle 2 to move down, and then make telescopic link 5 move down to initial position, complete automatic reset process, make when using, the user moves upward through stretching telescopic link 5, and the user also follows the action of upward, gradually from the posture of bending the waist to straight standing, when user does not drive telescopic link 5 to move upward, reset piece 9 drives handle 2 to move down, and the user also follows the action of downward, gradually from the posture of straight to bending the waist, to carry out reciprocating waist stretch movement, in addition, the lower end of support pole 4 is designed with the lateral connecting shaft 6, the connecting shaft 6 protrudes from the both sides of support pole 4 to provide the rotation support of foot pedal 3, foot pedal 3 is designed as the waist type cylindrical structure, not only can stably install on connecting shaft 6, but also can rotate freely around connecting shaft 6, in order to increase the comfort and massage effect when using, the surface of foot pedal 3 is also protruded and formed with a plurality of massage parts 10, these massage parts 10 are evenly spaced on the surface of foot pedal 3, when user uses waist stretch ware, massage part 10 can effectively massage the foot of user, so that when stretching waist, also can relax the foot muscle, reach better use effect.

[0030] Preferably, the foot piece 3 is provided with a connecting hole 7, the end of the connecting shaft 6 is arranged in the connecting hole 7 and exposed outside the foot piece 3, and the end of the connecting shaft 6 is provided with a limiting piece 8 which is larger than the connecting hole 7 and abuts against the foot piece 3, so as to prevent the connecting shaft 6 from slipping off accidentally during use, and the limiting piece 8 can abut against the inner wall of the foot piece 3 after the connecting shaft 6 is arranged, thereby ensuring the stability of the connecting shaft 6, improving the reliability of the foot piece 3, ensuring the stability of the connecting shaft 6, and significantly enhancing the safety performance of the whole massage device, so that the user can use it more safely and conveniently.

[0031] Preferably, the foot piece 3 is provided with a rotating shaft 11 which is arranged on the side close to the supporting rod 4 and fixedly connected with the foot piece 3, so as to ensure the stability and reliability between the two, and when the foot piece 3 needs to be rotated, the rotating shaft 11 will rotate synchronously with the foot piece 3, so that the foot piece 3 can move flexibly, which not only prolongs the service life of the foot piece 3, but also ensures the comfort and massage effect of the user during use.

[0032] Preferably, the telescopic rod 5 is provided with a movable hole 12, the diameter of the movable hole 12 is larger than the diameter of the supporting rod 4, the end of the supporting rod 4 is arranged in the movable hole 12, and the telescopic rod 5 can move up and down relative to the supporting rod 4 through the movable hole 12, so that the end of the supporting rod 4 can be easily arranged in the movable hole 12, and the telescopic rod 5 can move and adjust in the up-down direction relative to the supporting rod 4 through the movable hole 12, which not only improves the flexibility of the structure, but also allows the user to adjust the position of the telescopic rod 5 according to the need, thereby achieving better use effect and user experience.

[0033] Preferably, the upper end of the telescopic rod 5 is provided with a horizontal rod 13, the handle piece 2 is arranged on the horizontal rod 13, and the upper end of the reset piece 9 is connected with the horizontal rod 13, so that the user can hold and operate the telescopic rod 5 more conveniently, and the user can perform various actions more comfortably when operating the telescopic rod 5, whether it is stretching or shrinking, which can be easily completed, thereby improving the use efficiency of the utility model, enhancing the operation experience of the user, and making the whole use process more humanized and convenient.

[0034] Preferably, the handle piece 2 is provided with a plurality of anti-skid blocks 16, so as to provide more stable and comfortable grip feeling and significantly enhance the anti-skid effect, thereby making the use process more safe and convenient.

[0035] Preferably, the support rod 4 is a hollow tube, and the lower end of the support rod 4 is provided with a lower blocking piece 14, one end of the lower blocking piece 14 is arranged in the support rod 4, and the other end is in abutment with the end of the support rod 4, which not only prevents foreign matters from entering the inside of the support rod 4 and keeps the inside of the support rod 4 clean, but also enhances the structural strength of the lower end of the support rod 4 and ensures the stability and safety of the support rod 4 when bearing heavy objects.

[0036] Preferably, the upper end of the telescopic rod 5 is provided with an upper blocking piece 15, one end of the upper blocking piece 15 is arranged in the movable hole 12, and the other end is in abutment with the end of the telescopic rod 5, which forms a firm connecting mode, enhances the structural strength of the telescopic rod 5, and effectively prevents dust and sundries from entering during use, thereby ensuring the cleanliness and smooth telescoping of the telescopic rod 5.

[0037] The above embodiments are only preferred embodiments of the utility model, and do not limit the protection scope of the utility model, so that: equivalent changes made according to the structure, shape and principle of the utility model should be covered in the protection scope of the utility model.

Claims

1. A waist stretcher, characterized in that, The main rod (1) includes a main rod (1) and handles (2) and foot pedals (3) located at the upper and lower ends of the main rod (1), respectively. Therefore, the main rod (1) includes a support rod (4) and a telescopic rod (5). The handles (2) are located at the upper end of the telescopic rod (5), and the foot pedals (3) are located at the lower end of the support rod (4). The telescopic rod (5) is sleeved on the support rod (4) and can move up and down relative to the support rod (4). The main rod (1) also has a reset piece (9). The upper end of the reset piece (9) is connected to the handles (2), and the lower end is connected to the foot pedals (3). The telescopic rod (5) moves up and down relative to the support rod (4). When moving upward, the handle (2) drives the reset piece (9) to stretch upward. The reset piece (9) rebounds and drives the handle (2) to move downward, so that the telescopic rod (5) moves downward to reset. The lower end of the support rod (4) is provided with a connecting shaft (6), which protrudes from both sides of the support rod (4). The foot pedal (3) is waist-shaped and cylindrical. The foot pedal (3) is located on the connecting shaft (6) and can rotate relative to the connecting shaft (6). Several massage parts (10) are protruded from the foot pedal (3) and are spaced apart on the foot pedal (3).

2. The waist stretcher according to claim 1, characterized in that: The foot pedal (3) has a connecting hole (7), the end of the connecting shaft (6) passes through the connecting hole (7) and protrudes from the outside of the foot pedal (3), the end of the connecting shaft (6) has a limiting member (8), the limiting member (8) is larger than the connecting hole (7) and abuts against the foot pedal (3), and the lower end of the reset member (9) is connected to the connecting shaft.

3. The waist stretcher according to claim 1, characterized in that: The foot pedal (3) is provided with a rotating shaft (11), which is located near the support rod (4) and is fixedly connected to the foot pedal (3). The foot pedal (3) rotates to drive the rotating shaft (11) to rotate.

4. A waist stretcher according to claim 3, characterized in that: The telescopic rod (5) has a movable hole (12) with a diameter larger than that of the support rod (4). The end of the support rod (4) passes through the movable hole (12), and the telescopic rod (5) can move up and down relative to the support rod (4) through the movable hole (12).

5. A waist stretcher according to claim 1, characterized in that: The upper end of the telescopic rod (5) is provided with a crossbar (13), the handle (2) is provided on the crossbar (13), and the upper end of the reset member (9) is connected to the crossbar (13).

6. A waist stretcher according to claim 5, characterized in that: The handle (2) is provided with several anti-slip blocks (16).

7. A waist stretcher according to any one of claims 1-6, characterized in that: The support rod (4) is a hollow tube. The lower end of the support rod (4) is provided with a lower sealing member (14). One end of the lower sealing member (14) passes through the inside of the support rod (4), and the other end abuts against the end of the support rod (4).

8. A waist stretcher according to claim 4, characterized in that: The upper end of the telescopic rod (5) is provided with an upper sealing member (15), one end of which is inserted into the movable hole (12), and the other end abuts against the end of the telescopic rod (5).

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