Outdoor three-position waist twisting device

Abstract

The utility model relates to the technical field of outdoor fitness, and discloses an outdoor three-position waist twisting device which comprises a supporting base, a first supporting column is fixedly connected to the top of the supporting base, a first hole is formed in the first supporting column, a first sliding frame is slidably connected to the outer portion of the first supporting column, a supporting rod is fixedly connected to the interior of the first sliding frame, and a second sliding frame is arranged in the supporting rod. A rotating assembly is arranged on the outer wall of the supporting rod, the rotating assembly is used for adjusting the height of the instrument, the rotating assembly comprises a shifting block and a first clamping column, and the shifting block is rotationally connected to the outer wall of the supporting rod. According to the waist twisting device, the pressing column is pressed inwards, the pressing column drives the shifting block to rotate on the supporting rod, the shifting block extrudes the first spring, the first clamping column is separated from the first hole, and therefore the effect of adjusting the height of the armrest of the waist twisting device is achieved, and the problem that when different people use the waist twisting device, the height of the armrest cannot be adjusted is solved. The problem that the height of the armrest cannot be adjusted according to the height of a user is solved, and the applicability of the waist twister is improved.

Description

Technical Field

[0001] This utility model relates to the field of outdoor fitness technology, and in particular to an outdoor three-position waist twister. Background Technology

[0002] With the popularization of fitness activities and outdoor sports, waist twisters, as a common fitness equipment, are widely used because they can effectively exercise waist muscles and promote blood circulation. The design of waist twisters not only requires a certain level of safety and comfort, but also needs to meet the needs of different users, especially for people of different heights and body types, and provide personalized adjustment functions. Especially for waist twisters used outdoors, their design needs to take into account stability, ease of operation, and good adaptability to ensure that users can get the best experience during exercise. Therefore, how to improve the height adjustment capability and protection of waist twisters has become an important direction for research and design in this field.

[0003] Most waist twisters on the market currently use fixed brackets. Fixed bracket waist twisters have low production costs, fast mass production speed, are easy to install, and generally have a long service life.

[0004] However, many existing waist twisters are not adjustable and cannot be adjusted according to users of different heights, especially in outdoor use. Due to environmental factors and differences in user body shape, they cannot provide a sufficient range of height adjustment, resulting in some users not being able to obtain a suitable handrail height, affecting the comfort and effectiveness of use. In addition, the insufficient fixation of the handrails and support parts can also easily lead to instability during use, increasing the risk of accidental injury during exercise. Therefore, an outdoor three-dimensional waist twister is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an outdoor three-position waist twister, which aims to improve the problem that different people cannot adjust the height of the handrail according to their own height when using the waist twister in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an outdoor three-position waist twister, including a support base, a support column fixedly connected to the top of the support base, a hole opened inside the support column, a sliding frame slidably connected to the outside of the support column, a support rod fixedly connected inside the sliding frame, and a rotating component provided on the outer wall of the support rod.

[0007] The rotating assembly includes a lever and a locking post. The lever is rotatably connected to the outer wall of the support rod. One end of the locking post is fixedly connected to the side wall of the lever and engages with the hole. A spring is provided on the side wall of the lever. One end of the spring is fixedly connected to the side wall of the lever, and the other end of the spring is fixedly connected to the inside of the sliding frame. A pressing post is fixedly connected to the top of the lever. A connecting rod is fixedly connected to one side of the support base. A second support post is fixedly connected to the top of the connecting rod. A positioning assembly is provided on the outside of the second support post.

[0008] As a further description of the above technical solution: the positioning component includes a sliding plate and a second locking post, the sliding plate being slidably connected inside the second supporting post, and one end of the second locking post being engaged inside the sliding plate;

[0009] As a further description of the above technical solution: a connecting plate is fixedly connected to the side wall of the sliding plate, and a waist support plate is fixedly connected to one side of the connecting plate;

[0010] As a further description of the above technical solution: a ring is fixedly connected to the outer wall of the second locking post, and a handle is fixedly connected to one end of the second locking post;

[0011] As a further description of the above technical solution: the two side walls of the support column are fixedly connected to a fixed frame, and the two clamping columns are slidably connected inside the fixed frame;

[0012] As a further description of the above technical solution: a second spring is sleeved on the outer wall of the second locking post, one end of the second spring is fixedly connected to the side wall of the ring, and the other end of the second spring is fixedly connected to the inside of the fixing frame;

[0013] As a further description of the above technical solution: a foot pedal is provided at the top of the connecting rod, and the foot pedal is rotatably connected to the top of the connecting rod;

[0014] As a further description of the above technical solution: a fixed column is fixedly connected to the outer wall of the support column, and a handrail is fixedly connected to the outer wall of the sliding frame.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, by pressing the pressing column inward, the pressing column drives the lever to rotate on the support rod. The lever squeezes the spring, causing the locking column to separate from the hole. Then, the sliding frame moves to move the handrail, thereby achieving the effect of adjusting the height of the waist twister handrail. This solves the problem that different people cannot adjust the height of the handrail according to their own height when using the waist twister, and improves the applicability of the waist twister.

[0017] 2. In this utility model, the connecting plate drives the lumbar support plate and the sliding plate to slide into the second support column. Pulling the handle drives the second locking column to slide inside the fixed frame, which in turn drives the second ring spring to compress. Then, the handle is released and the second spring spring rebounds, so that one end of the second locking column engages with the sliding plate, thereby achieving the effect of assembling and positioning the lumbar support plate. This solves the problem that traditional waist twisters cannot support the user's waist and are prone to sports injuries, thus improving the safety of the waist twister. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of an outdoor three-dimensional waist twister proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the support column structure of an outdoor three-position waist twister proposed in this utility model;

[0020] Figure 3 This is a cross-sectional structural diagram of the support column of an outdoor three-position waist twister proposed in this utility model.

[0021] Figure 4 This is a schematic diagram of the support column structure of an outdoor three-position waist twister proposed in this utility model;

[0022] Figure 5 This is a schematic diagram of the sliding plate structure of an outdoor three-position waist twister proposed in this utility model.

[0023] Legend:

[0024] 1. Support base; 2. Connecting rod; 3. Foot pedal; 4. Support column one; 5. Support column two; 6. Fixed column; 7. Handrail; 8. Sliding frame one; 9. Hole one; 10. Spring one; 11. Toggle block; 12. Support rod; 13. Pressing column; 14. Locking column one; 15. Waist support plate; 16. Connecting plate; 17. Sliding plate; 18. Locking column two; 19. Ring; 20. Spring two; 21. Handle; 22. Fixed frame. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Reference Figure 1 - Figure 3An embodiment of this utility model is provided: an outdoor three-position waist twister, including a support base 1, a support column 4 fixedly connected to the top of the support base 1, a hole 9 opened inside the support column 4, a sliding frame 8 slidably connected to the outside of the support column 4, a support rod 12 fixedly connected inside the sliding frame 8, and a rotating component provided on the outer wall of the support rod 12. The rotating component is used to adjust the height of the device to adapt to the needs and comfort of different users.

[0027] The rotating assembly includes a lever 11 and a locking pin 14. The lever 11 is rotatably connected to the outer wall of the support rod 12. One end of the locking pin 14 is fixedly connected to the side wall of the lever 11 and engages with the hole 9. During the rotation of the lever 11, the locking pin 14 will separate from or engage with the hole 9, thereby adjusting the position of the support rod 12 to achieve the purpose of adjusting the height of the instrument. A spring 10 is provided on the side wall of the lever 11. One end of the spring 10 is fixedly connected to the side wall of the lever 11, and the other end is fixedly connected to the inside of the sliding frame 8. The spring 10 plays a role in buffering and rebounding, ensuring that the lever 11 and the locking pin 14 can operate stably and quickly return to their original position after adjustment, so that the support rod 12 can be firmly fixed at the required height. A pressing pin 13 is fixedly connected to the top of the lever 11. The pressing pin 13 is used to facilitate user operation. By pressing the pressing pin 13, the lever 11 can be rotated smoothly during the adjustment process, providing flexibility in adjusting the height of the instrument.

[0028] Specifically, when using the three-position waist twister outdoors, the user can first adjust the height of the armrest 7 to suit their body shape and height, ensuring comfort and stability during use. At the start of the adjustment process, the user needs to press the pressing column 13. After the pressing column 13 is subjected to external force, it will drive the internal lever 11 to rotate accordingly. When the lever 11 rotates, it will apply pressure to the connected spring 10, causing the spring 10 to compress and contract. As the spring 10 is compressed, the locking column 14 is also driven synchronously, causing the connection between the locking column 14 and the hole 9 to gradually loosen, thus completing the first step of adjustment. Next, the user can move the armrest 7 to drive the sliding frame 8 connected to it to slide along the track. The movement of the sliding frame 8 allows the armrest 7 to be gradually adjusted to a suitable height that meets the user's needs. When the armrest 7 moves to the appropriate position, the user only needs to release the pressure on the pressing column 13. The pressing column 13 will quickly rebound under the elastic action of the spring 10, returning to its original shape, ensuring that the armrest 7 is firmly fixed in the set position, avoiding unnecessary sliding or loosening.

[0029] Reference Figure 4 and Figure 5The positioning component includes a sliding plate 17 and a locking post 18. The sliding plate 17 is slidably connected inside the support post 5. One end of the locking post 18 is engaged inside the sliding plate 17. A connecting plate 16 is fixedly connected to the side wall of the sliding plate 17, and a lumbar support plate 15 is fixedly connected to one side of the connecting plate 16. Through this design, the lumbar support plate 15 can be stably connected to the connecting plate 16, thereby providing effective support for the user's waist. A ring 19 is fixedly connected to the outer wall of the locking post 18, and a handle 21 is fixedly connected to one end of the locking post 18. By pulling the handle 21, the position of the locking post 18 can be adjusted. A fixing frame 22 is fixedly connected to the side wall of the support post 5, and the locking post 18 is slidably connected inside the fixing frame 22, ensuring that the locking post 18 slides smoothly within the fixing frame 22 and avoiding the shaking and instability of the locking post 18. A spring 20 is sleeved on the outer wall of the locking post 18, and one end of the spring 20 is fixedly connected to the side wall of the ring 19. The end is fixedly connected inside the fixed frame 22. Spring 20 plays a key role in the positioning of the waist support plate 15 through compression and release. It can provide elastic force after the handle 21 is released, so that the locking post 28 and the sliding plate 17 are firmly engaged, thereby ensuring the stable installation of the waist support plate 15. The top of the connecting rod 2 is provided with a foot pedal 3, which is rotatably connected to the top of the connecting rod 2. The user can operate the waist twister by stepping on the foot pedal 3, making it easier to exercise. The outer wall of the support post 4 is fixedly connected with a fixed post 6, which provides a stable support structure to ensure that the equipment is not easy to tilt or move during use. The outer wall of the sliding frame 8 is fixedly connected with a handrail 7, which provides additional support for the user and enhances the safety and comfort during operation. Through the reasonable cooperation of these components, the entire waist twister can provide a more stable, comfortable and safe user experience.

[0030] Specifically, during outdoor sports, to effectively prevent lower back injuries, the waist twister can be used with a lumbar support plate 15 for adequate support. First, the lumbar support plate 15 moves the connecting plate 16, allowing the locking post 18 to move. Next, the sliding plate 17 slides smoothly inside the supporting post 5, providing flexibility for further operation. When the user pulls the handle 21, the pulling force causes the locking post 18 and the ring 19 to move together. During this process, the ring 19 gradually compresses the spring 20. At this time, the spring 20 stores elastic potential energy. When the handle 21 is released, the spring 20 quickly releases its elastic force, causing the locking post 18 to engage firmly with the sliding plate 17, achieving precise installation and stable positioning of the lumbar support plate 15. This design ensures the safety and comfort of the lumbar support plate 15 during use, while effectively preventing lower back injuries during exercise.

[0031] Working principle: When using the three-position waist twister outdoors, the user can first adjust the height of the armrest 7 to suit their body shape and height. First, by pressing the pressing post 13, the pressing post 13 rotates the lever 11. When the lever 11 rotates, it compresses the spring 10, causing the locking post 14 to move and separate from the hole 9. Then, by moving the armrest 7, the sliding frame 8 moves. When the armrest 7 reaches the desired position, releasing the pressing post 13 causes the spring 10 to rebound, thus achieving the desired waist twisting effect. The purpose of fixing the height is to prevent lumbar injury when using the waist twister for outdoor exercise. The waist support plate 15 is installed to support the waist. First, the waist support plate 15 moves the connecting plate 16 and the second locking post 18. Then, the sliding plate 17 slides inside the second supporting post 5. Pulling the handle 21 moves the second locking post 18 and the ring 19. When the ring 19 moves, it compresses the second spring 20. Then, the handle 21 is released, and the second spring 20 releases its elasticity, causing the second locking post 18 to engage with the sliding plate 17, thereby achieving the purpose of installing and positioning the waist support plate 15.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An outdoor three-position waist twister, comprising a support base (1), characterized in that: The support base (1) is fixedly connected to the top of the support column (4), the support column (4) has a hole (9) inside, the support column (4) is slidably connected to the outside of the support column (4), the support rod (12) is fixedly connected inside the sliding frame (8), and the support rod (12) is provided with a rotating component on the outer wall of the support rod (12). The rotating assembly includes a lever (11) and a locking post (14). The lever (11) is rotatably connected to the outer wall of the support rod (12). One end of the locking post (14) is fixedly connected to the side wall of the lever (11). The locking post (14) engages with the hole (9). A spring (10) is provided on the side wall of the lever (11). One end of the spring (10) is fixedly connected to the side wall of the lever (11). The other end of the spring (10) is fixedly connected to the inside of the sliding frame (8). A pressing post (13) is fixedly connected to the top of the lever (11). A connecting rod (2) is fixedly connected to one side of the support base (1). A second support post (5) is fixedly connected to the top of the connecting rod (2). A positioning assembly is provided on the outside of the second support post (5).

2. The outdoor three-position waist twister according to claim 1, characterized in that: The positioning component includes a sliding plate (17) and a second locking post (18). The sliding plate (17) is slidably connected inside the second supporting post (5), and one end of the second locking post (18) is engaged inside the sliding plate (17).

3. The outdoor three-position waist twister according to claim 2, characterized in that: A connecting plate (16) is fixedly connected to the side wall of the sliding plate (17), and a waist support plate (15) is fixedly connected to one side of the connecting plate (16).

4. The outdoor three-position waist twister according to claim 3, characterized in that: A ring (19) is fixedly connected to the outer wall of the second locking post (18), and a handle (21) is fixedly connected to one end of the second locking post (18).

5. An outdoor three-position waist twister according to claim 4, characterized in that: The side wall of the second support column (5) is fixedly connected to a fixed frame (22), and the second card column (18) is slidably connected inside the fixed frame (22).

6. An outdoor three-position waist twister according to claim 5, characterized in that: The outer wall of the second locking post (18) is fitted with a second spring (20). One end of the second spring (20) is fixedly connected to the side wall of the ring (19), and the other end of the second spring (20) is fixedly connected to the inside of the fixed frame (22).

7. An outdoor three-position waist twister according to claim 2, characterized in that: The connecting rod (2) is provided with a foot pedal (3) at the top, and the foot pedal (3) is rotatably connected to the top of the connecting rod (2).

8. An outdoor three-position waist twister according to claim 7, characterized in that: The outer wall of the support column (4) is fixedly connected to a fixed column (6), and the outer wall of the sliding frame (8) is fixedly connected to a handrail (7).

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