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Large wheel diameter swing twist skateboard

A twist-type, large-diameter technology, which is applied in the field of entertainment products, can solve the problems of high ground requirements, sensitive ground impact, and laborious swinging, and achieve the effects of weight reduction, lower center of gravity, and simple structure

Active Publication Date: 2017-08-15
临沂高新人才教育发展集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, it is difficult to find a large-diameter swinging and twisting skateboard that can move forward quickly by swinging the front and rear feet. The front and rear wheels of the existing human-powered skateboards are generally about 3 inches. When the skateboard with the small wheel diameter slides, It is sensitive to the influence of the ground, and the requirements for the ground are relatively high, so there are relatively large limitations. I designed the surfing skateboard first, but because of the fixed structure of the front and rear of the skateboard frame, the surfing skateboard has some problems when sliding. A certain degree of difficulty, and it is still more strenuous when gliding and swinging

Method used

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  • Large wheel diameter swing twist skateboard
  • Large wheel diameter swing twist skateboard
  • Large wheel diameter swing twist skateboard

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Experimental program
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Embodiment Construction

[0017] according to figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 , the large wheel diameter swing and twist type skateboard includes a front frame 1, a rear frame 2, a pedal connector 3, a pedal 4, an anti-wear bottom strip 5, a wheel fork bearing, a swing and twist mechanism 6, and a wheel fork with a shaft. 7. PU wheel 8 and insert dome cover 9;

[0018] The front frame 1 includes a front arc tube, a front beam tube and a rotating cylinder. The front arc tube is bent into an arc shape by a rectangular tube, and the upper and lower sides of the front end of the front arc tube have arc openings. The arc opening at the front end of the front arc tube corresponds to the diameter of the drum, the lower end of the front arc tube is cut into a bevel, and the bevel at the lower end of the front arc tube is welded to the front beam tube, The front beam tube is made of a rectangular tube, the front end of the front beam tube is cut into oblique openings, and there ar...

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Abstract

Provided is a large-wheel-diameter swinging and twisting type sliding plate. The large-wheel-diameter swinging and twisting type sliding plate comprises a front frame, a rear frame, pedal connecting pieces, pedals, anti-abrasion bottom rods, wheel-fork bearings, a swinging and twisting mechanism, wheel forks with shafts, PU wheels and insert circular caps. The front frame is formed by welding a front arc tube, a front beam tube and a rotating drum, the rear frame is formed by welding a rear arc tube, a rear beam tube and a rotating drum, the pedal connecting pieces are welded to the front beam tube and the rear beam tube respectively, the pedals are connected with the pedal connecting pieces, the anti-abrasion bottom rods are connected with the front frame and the rear frame respectively, the wheel-fork bearings are inlaid in the upper end and the lower end of the rotating drum respectively, the swinging and twisting mechanism is composed of spring steel, a polyurethane locating sleeve and a plastic lining piece and connected to the rear end of the front beam tube and the front end of the rear beam tube, each wheel fork with the shaft is formed by welding a metal wheel fork and a screw cylinder of a counterlocked bolt, the PU wheels are connected with the wheel forks with the shafts respectively, the wheel forks with the shafts are connected with the wheel fork bearings, and a flat bolt of each insert circular cap is connected in the screw cylinder of the corresponding counterlocked bolt in a screwed mode.

Description

[0001] Technical field: [0002] The invention relates to an entertainment product, in particular to a large-diameter swinging and twisting skateboard with large-diameter front and rear wheels. [0003] Background technique: [0004] At present, it is difficult to find a large-diameter swinging and twisting skateboard that can move forward quickly by swinging the front and rear feet. The front and rear wheels of the existing human-powered skateboards are generally about 3 inches. When the skateboard with the small wheel diameter slides, It is sensitive to the influence of the ground, and the requirements for the ground are relatively high, so there are relatively large limitations. I designed the surfing skateboard first, but because of the fixed structure of the front and rear of the skateboard frame, the surfing skateboard has some problems when sliding. A certain degree of difficulty, and it is quite strenuous when swinging while sliding. [0005] Invention content: [000...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63C17/01
CPCA63C17/0006A63C17/01A63C17/016
Inventor 庞明方
Owner 临沂高新人才教育发展集团有限公司
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