Four-wheel surf skateboard

Abstract

The invention relates to a four-wheel surfing type sliding plate which comprises a sliding plate framework, rotary wheel forks, sliding plate wheels, pedals, tension springs and blank caps, and is characterized in that the sliding plate framework comprises arched frames, short shafts, rectangular punching plates and screw cylinders, wherein each arched frame is formed by bending a circular tube to be in an arched shape; the two arched frames are arranged in a pair left and right; the shaft shafts are welded at the fronts and the rears of the inner sides of the arched frames, respectively, and the rectangular punching plates are welded at the front ends and the rear ends of the inner sides of the arched frames, respectively; the fronts and the rears of the two arched frames are respectively in an outward lying shape; the screw cylinders are welded at the four ends of the two arched frames, respectively; the rotary wheel forks are connected with the screw cylinders; the sliding plate wheels are connected with the rotary wheel forks; the pedals are connected with the short shafts; one tension spring is connected with one corresponding pedal and then the rectangular punching plate at the front end of the sliding plate framework, and the other tension spring is connected with the other pedal and then the rectangular punching plate at the rear end of the sliding plate framework; the blank caps are connected with the tops of the four screw cylinders in a sheathed manner, respectively.

Description

technical field [0001] The invention relates to a skateboard, in particular to a four-wheeled surfing skateboard which is similar to surfing, can stand on the two pedals of the car and swing with both feet crossed and fast forward, and has a round at each corner of the front and rear ends. Background technique [0002] It is difficult to find a skateboard similar to surfboard skating on the market at present, and the existing human-powered skateboards are generally arranged at the bottom of the skateboard feet due to structural limitations, so the wheels of the skateboard are also relatively small. Such cases include the active boards currently on the market, etc.; therefore, when the skateboards with small wheel diameters slide, they are very affected by the ground, and the requirements for the ground are relatively high, and there are relatively large limitations. For beginners, there are four Four-wheeled surf-style skateboards with four wheels are relatively easy to lear...

AI Technical Summary

Problems solved by technology

[0002] It is difficult to find a skateboard similar to surfboard skating on the market at present, and the existing human-powered skateboards are generally arranged at the bottom of the skateboard feet due to structural limitations, so the wheels of the skateboard are also relatively small. Such cases include the active boards currently on the market, etc.; therefore, when the skateboards with small wheel diameters slide, they are very affected by the ground, and the requirements for the ground are relatively high, and there are relatively large limitations. For beginners, there are four Four-wheeled surf-style skateboards are easier to learn

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