Adjustable spring abdomen exercising device

Abstract

The invention discloses an adjustable spring abdomen exercising device. The adjustable spring abdomen exercising device comprises a barrel of which two ends are provided with openings, an upper end cap, a lower end cap, a pushing and pressing assembly and a base, wherein the upper end cap fixedly covers and seals the top opening of the barrel; the lower end cap is fixed on the bottom opening of the barrel; the lower end of the lower end cap extends to obtain a connecting column; the bottom of the connecting column is movably connected with the base through a spherical hinge; the pushing and pressing assembly comprises a pushing rod, pushing handles, a pushing plate and a plurality of stretching springs which are mounted in a sleeving manner; two sides of the top of the pushing rod are fixedly connected with the pushing handles; the bottom end of the pushing rod penetrates through a central hole of the upper end cap and is rotatably connected with the pushing plate; the pushing plate isfixedly provided with a plurality of stretching springs from inside to outside; mounting rings are separately fixed at the top ends of the stretching springs; and the mounting rings and a cover bosson the lower end surface of the upper end cap are fixed in a clamped manner. The adjustable spring abdomen exercising device is low in manufacturing cost and small in integrated occupation space; connection of the structure can be implemented by the detachable springs; the resistance is convenient to adjust; and the device is stable and reliable to use.

Description

technical field [0001] The invention relates to the field of fitness equipment, in particular to an adjustable spring abdominal exercise device. Background technique [0002] With the continuous improvement of people's living standards, people pay more and more attention to physical exercise. In order to facilitate people's fitness, various fitness equipments are widely used in people's daily life. It is mainly used to exercise people's abdominal muscles to achieve the effect of losing weight and keeping fit. Existing abdominal exerciser is usually provided with a pair of kneeling pads, and the sliding mechanism and a kneeling pad jointly form a sliding seat that can move up and down relative to the support, and the kneeling pad and sliding mechanism can swing left and right relative to the monorail. This kind of abdominal exerciser takes up a lot of space as a whole, and the cost of purchase is relatively high. It is difficult for junior exercisers to adapt, and it may not...

AI Technical Summary

Problems solved by technology

This kind of abdominal exerciser takes up a lot of space as a whole, and the purchase cost is relatively high. It is difficult for junior exercisers to adapt, and it may not be possible to complete a single abdominal exercise.

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