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Pedal scooter

A technology of a scooter and a pedal drive device, which is applied in the directions of bicycles, motor vehicles, and vehicle parts, can solve the problems of long body length, inconvenient handling and carrying, etc. Effect

Inactive Publication Date: 2009-12-16
吴炳发
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The pedal scooter of this structure has the following disadvantages: 1. The length of the skateboard on the pedal scooter is fixed, and the length of the body after folding is still relatively large, so it is inconvenient to carry

Method used

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Experimental program
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Embodiment Construction

[0045] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0046] A pedal scooter, comprising a steering device 1, a front wheel 2, a beam assembly 3, a pedal driving device 4 and a rear wheel 5, the front wheel 2 is arranged at the lower end of the steering device 1, and the pedal driving device 4 acts on the rear Wheel 5, the steering device 1 is connected with the vehicle beam assembly 3, a folding mechanism 4 is arranged between the vehicle beam assembly 3 and the steering device 1, and the vehicle beam assembly 3 is a telescopic vehicle beam assembly.

[0047] The telescopic vehicle beam assembly 3 includes a bottom beam 6 and a front pedal 7, the front pedal 7 is arranged on the bottom beam 6, a front extension board 8 and a rear extension board 9 are arranged in the bottom beam 6, and a first The horizontal long groove 10 and the second horizontal long groove 11, the rear lengthened plate 9 is ...

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PUM

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Abstract

The invention discloses a pedal scooter, which comprises a steering device, a front wheel, a scooter beam component, a pedal drive device and a rear wheel, wherein the front wheel is arranged at the lower end of the steering device; the pedal drive device acts on the rear wheel; the steering device is connected with the scooter beam component; a folding mechanism is arranged between the scooter beam component and the steering device; and the pedal scooter is characterized in that the scooter beam component is telescopic and has the advantages that the telescopic scooter beam component ensures that a bodywork of the folded pedal scooter is short and convenient to carry and transport.

Description

technical field [0001] The invention relates to a scooter, in particular to a pedal scooter. Background technique [0002] When an ordinary scooter is moving, one foot needs to be stepped on the scooter, and the other foot is constantly pedaling. Stampede is tiring, and the speed is very slow, it can only be used as a children's play equipment, and cannot be a real means of transportation. The Chinese patent No. 200520132772.7 discloses a pedal scooter, which includes a skateboard and front and rear skateboard wheels. It is characterized in that a power drive device is connected to the rear skateboard wheel. The sprocket, the pedal is hinged on the skateboard, the front end of the pedal is provided with a swing rod, the end of the swing rod is provided with a movable sprocket, one end of the driving chain is connected to the skateboard, and the other end is connected to the movable sprocket and the driving sprocket A return spring, and the other end of the return spring is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K17/00B62K15/00B62M1/00B62K21/00
Inventor 吴炳发
Owner 吴炳发
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