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Z-shaped foldable sitting type three-wheel scooter

A technology of handlebars and chassis, applied in the field of Z-shaped folding sitting three-wheeled scooters, can solve the problems such as difficult to find scooters, achieve convenient and effective folding and opening, unique and beautiful appearance, simple and convenient locking method and effective effect

Active Publication Date: 2017-07-21
新昌县晋通机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Scooters are not uncommon in the market at present, but it is difficult to find a scooter that can perform Z-folding

Method used

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  • Z-shaped foldable sitting type three-wheel scooter
  • Z-shaped foldable sitting type three-wheel scooter
  • Z-shaped foldable sitting type three-wheel scooter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] according to figure 1 , figure 2 , the Z-shaped folding sitting three-wheeled scooter includes a chassis 1, a folding frame 2, a handlebar 3, a saddle 4, a steering shaft 5, a casing 6, a front wheel 7 and a rear wheel 8;

[0016] The underframe 1 includes a longitudinal beam tube, a drum, a rear fork and a connecting piece, and the longitudinal beam tube is formed by a round tube with an outer diameter of φ22. , the front end of the stringer tube is obliquely up and down, the upper and lower sides of the front end of the stringer tube are provided with arc openings, and the front end of the stringer tube is arc-shaped up and down The opening corresponds to the outer diameter of the drum, the front end of the stringer tube is welded to the drum, the rear end of the stringer tube is welded to the rear fork, and the front, middle and rear parts of the stringer tube are above, weld one of the connecting pieces respectively, and the said drum is made of a section of circ...

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Abstract

A Z-shaped foldable sitting type three-wheel scooter comprises a scooter underframe, a folding frame, a handle, a saddle, a steering shaft, a housing, two front wheels and a rear wheel. The scooter underframe is formed by welding a longitudinal beam pipe, a rotary drum, a rear fork and a connecting piece. The folding frame is formed by connecting a base, a top seat, a front rod, a rear rod and a locking-connection part, wherein the base is welded to the longitudinal beam pipe, the housing is connected with the connecting piece, the top seat is welded on the lower rear portion of the handle, and the locking-connection part is located on the lower portion of the front rod and connected with a U-shaped notch of the base in a locking mode. The rear end of the handle is connected with the saddle. The steering shaft comprises a front shaft tube, a front wheel shaft and a tension spring, wherein the front shaft tube is rotatably connected with the rotary drum, the front wheel shaft penetrates into the front shaft tube, the two front wheels are connected to the two ends of the front wheel shaft, the tension spring is connected to a front lug piece of the steering shaft and a rear lug piece on the scooter underframe, and the rear wheel is mounted on the rear fork.

Description

[0001] This application is a divisional application of the Chinese invention patent application with the application number 201510627860.2 filed on September 29, 2015, and the invention name is a Z-shaped folding three-wheeled scooter. [0002] Technical field: [0003] The invention relates to an entertainment skateboard wheeled vehicle, in particular to a Z-shaped foldable seated three-wheeled scooter which can be quickly folded, has a smaller body after folding, and is convenient to carry and place. [0004] technical background: [0005] Scooters are not uncommon in the market at present, but it is difficult to find a scooter that can perform Z-folding. [0006] Invention content: [0007] The purpose of the present invention is to provide a Z-shaped folding sitting three-wheeled scooter with simple and ingenious structure, unique folding and turning methods, and convenient placement and carrying after folding. The object of the present invention is achieved like this: Z-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K15/00B62K5/02
CPCB62K5/02B62K5/05B62K5/10B62K15/006B62K15/008
Inventor 庞明方
Owner 新昌县晋通机械有限公司
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