Water balloon recoil trolley and assembling and using method

Abstract

The invention discloses a water balloon recoil trolley and an assembling and using method, and relates to the field of energy-saving water toys. According to the trolley, the contact surface between the trolley and the water surface can be reduced through the buoyancy of a balloon, meanwhile, the trolley can be moved through the deflation recoil effect of the balloon, and the production cost is reduced. The trolley comprises a plastic plate; rectangular notches are embedded in the upper side and the lower side of the plastic plate respectively, so that a transverse beam in the left-right direction is formed in the middle of the plastic plate, longitudinal beams in the up-down direction are formed at the two ends of the transverse beam, first through holes are embedded in the upper ends and the lower ends of the longitudinal beams respectively, and left-right through notches are formed in the longitudinal beams on the sides, facing the rectangular notches, of the first through holes; and cylindrical first balloons in the left-right direction are arranged at the bottoms of the upper end and the lower end of the cross beam correspondingly, and the first balloons are arranged in the rubber bands in a sleeved mode correspondingly. The upper side of the cross beam is fixedly provided with a balloon recoil assembly with a rightward opening, and the balloon recoil assembly can fix the oval second balloon and facilitate inflation of the second balloon. The trolley is simple in structure, convenient to operate and suitable for children of multiple ages.

Description

technical field [0001] The invention relates to the field of energy-saving water toys, in particular to a water balloon recoil trolley and an assembly and use method thereof. Background technique [0002] With the advancement of science and technology and the development of society, my country's toy industry has developed rapidly, followed by the rapid development of balloon toys. Balloons are a toy that children love very much. When they are full of air, they have a recoil effect when they are deflated. However, the recoil effect of the balloon has not been applied to water toys. Most of the existing water toys are driven by electric power or no power, which lacks fun without power, and the production cost of electric drive is relatively high. At present, there is no toy that can reduce the cost and make itself float and move on the water surface by utilizing the buoyancy and recoil of the balloon. Contents of the invention [0003] Aiming at the deficiencies of the pri...

AI Technical Summary

Problems solved by technology

However, the recoil effect of balloons has not been applied to water toys. Most of the existing water toys are driven by electric power or no power. No power lacks fun, and the production cost of electric drive is relatively high.

At present, there is no toy that can float and move on the water surface by itself by using the buoyancy and recoil of the balloon at a reduced cost

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