Adjustable swinging pedal assembly

Abstract

The invention relates to an adjustable swinging pedal assembly and discloses a swinging pedal assembly which has the beneficial effects that a split structure is utilized; adjusting sleeves with built-in clamping teeth are matched with a drive rod with clamping sleeves on the outer rings; the clamping sleeves are matched with the clamping teeth to limit; meanwhile, the opening degree is fastened and adjusted by fastening screws; different crowds are adapted through a change in the pedal opening degree; the space occupied during storage is reduced. The adjustable swinging pedal assembly is characterized in that the two clamping sleeves are fixed on the drive rod and are respectively close to the two ends of the drive rod; each of the clamping sleeves is provided with clamping grooves at equal angles in the circumferential direction, the clamping grooves extend in the axial direction and penetrate through the two ends of the clamping sleeve, and the section of each of the clamping grooves is V-shaped; the two groups of adjusting sleeves are respectively and correspondingly arranged on the clamping sleeves, the two adjusting sleeves form a group, the internal diameter of each of the adjusting sleeves is greater than the external diameter of the corresponding clamping sleeve, the one clamping tooth is arranged on the inner wall of each of the adjusting sleeves, extends in the axialdirection of the adjusting sleeve and is corresponding to the clamping grooves, and the height of the clamping tooth is greater than the depth of each of the clamping grooves.

Description

technical field [0001] The invention relates to an adjustable swing pedal assembly, which relates to a pedal assembly used on a swing board, which can be folded and the opening can be adjusted, and belongs to the field of fitness equipment. In particular, it relates to an adjustable swing pedal assembly, which provides a split structure, cooperates with the adjustment sleeve with the built-in locking teeth and the driving rod with the outer ring with the locking teeth, and uses the locking sleeve and the locking teeth to cooperate to limit the position, and at the same time The wobble plate pedal assembly for adjusting the opening degree is fastened by fastening screws. Background technique [0002] At present, in the existing outdoor mobile process, there are various problems in the existing entertainment mobile devices, such as the smooth surface of the skateboard when moving, driving by kicking the ground with one leg, which affects the balance of leg muscles, roller skat...

AI Technical Summary

Problems solved by technology

[0002] At present, in the existing outdoor mobile process, there are various problems in the existing entertainment mobile devices, such as the smooth surface of the skateboard when moving, driving by kicking the ground with one leg, which affects the balance of leg muscles, roller skates, etc. It is inconvenient to wear, and it is impossible to mobilize the shutdown of the upper limbs and increase the fitness effect. In order to overcome the above problems, the applicant submitted another application for a swing board. The pedals are all planar structures for smooth pedaling, but because the movement of the wobble board requires pedals to drive, the planar structure of the pedals is not convenient for force transmission during the movement process, and the overall deflection is unstable.

[0003] The wobble board pedal applied by my applicant separately has a V-shaped cross-section, which is convenient for force transmission. Due to the change of the user population, the required opening needs to be changed, but the existing overall design makes it impossible to adjust the V-shaped included angle. , cannot adapt to the opening between the feet, and when the one-sided structure wears out, it needs to be replaced as a whole, which is costly, and when the pedal is installed on the drive rod, the pedal is located on one side of the drive rod, and its deflection center and drive If the axis of the rod is deviated, there will be a loss of driving force, and it cannot be completely transmitted. When the one-piece structure is stored, it cannot be folded, takes up a lot of space, and is not easy to carry and store. The existing driving rods are all polished rods. When it is installed and fixed, it is easy to select the deflection between the pedal and the drive rod, and the limit fixation cannot be carried out. Moreover, when the polished rod is adjusted, the limit fixation is relatively difficult, and it cannot be adjusted and driven stably.

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