Water-borne seesaw based on lever principle

Abstract

The invention discloses a water-borne seesaw based on a lever principle. The water-borne seesaw comprises a base, wherein the base is composed of four first airbags in parallel connection with each other; the first airbags are arranged in the form of middle part being sunken and two ends being warped; second airbags which are matched with the first airbags and are of arc shape are arranged at the upper end of the base; the second airbags are fixedly connected with two first airbags in the middle position; a plurality of foot bags are bilaterally symmetrically arranged at the upper ends of the two first airbags on the outer side; the openings of the foot bags respectively face to the two ends of the first airbags; a plurality of hand pulling belts are symmetrically arranged on front and rear sides of the second airbags; sucking devices are arranged at left and right ends of the second airbags; the sucking devices are fixed on the second airbags through a plurality of fixing bands. The water-borne seesaw based on the lever principle is reasonable in structure design, smaller in volume, light in weight and portable; the water-borne seesaw can raise or fall off through simple operation, so as to achieve the playing effect of the seesaw; the water-borne seesaw has the functions of recreation, bodybuilding and edutainment.

Description

technical field [0001] The invention relates to an entertainment device, in particular to a seesaw on water based on the principle of leverage. Background technique [0002] The seesaw is a favorite amusement equipment for children. It uses the principle of leverage. The pressure of a person on the seesaw is the power and resistance. The distance from the person to the fixed point of the seesaw is the arm of force. Under the action, it causes one up and one down, and so on. [0003] Existing seesaws can only be set on land, so that children cannot play on the seesaw when they play in the water, so it is urgent to design a seesaw that can play on the water. Contents of the invention [0004] The object of the present invention is to provide a seesaw on water based on the principle of leverage, to solve the problems raised in the above-mentioned background technology. [0005] To achieve the above object, the present invention provides the following technical solutions: ...

AI Technical Summary

Problems solved by technology

[0003] The existing seesaw can only be set on land, so that children cannot play on the seesaw when playing in the water, so it is urgent to design a seesaw that can play on the water

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