Quick-adjusting pedal vehicle for old people

A fast-adjustment, elderly car technology, applied in the field of rickshaws, can solve the problems of not being suitable for nursing homes, etc., and achieve the effect of easy packaging and transportation

Inactive Publication Date: 2014-04-30
徐奇凡
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Due to the ZL201320052899.2 bicycle for the elderly, there are st

Method used

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  • Quick-adjusting pedal vehicle for old people
  • Quick-adjusting pedal vehicle for old people

Examples

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Example Embodiment

[0007] Two driving wheels are installed on the rear axle wheel 4 of the vehicle of the present invention. The front wheel frame 7 is equipped with two small steering wheels and handlebars. The car can use the gear lever 10 to switch between fast, slow and neutral; and the car can only move backwards when it is in neutral. Therefore, the car's gear is not in neutral, and the car will not slide down when going uphill, which is conducive to safety. Tensioner 7 is used for automatic tensioning of the chain.

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Abstract

Disclosed is a quick-adjusting pedal vehicle for old people. At present, the vehicle is not available at home and abroad. The quick-adjusting pedal vehicle is a scooter for relaxation and bodybuilding of the old people incapable of walking stably and afraid of falling down during walking. The quick-adjusting pedal vehicle mainly comprises a seat, a lifter, a frame, a rear axle wheel, an up-down pedal gearbox, a front wheel frame and a tensioner. The vehicle is mainly structurally characterized in that the quick-adjusting lifter is arranged between the seat and the frame, and the frame and the front wheel frame are connected and adjusted through a hand screw to move the up-down pedal gearbox and a pedal. Seat lifting and distance between the pedal and the seat in movement can be quickly adjusted without any tools. Besides, the vehicle can be folded more for the convenience of packaging and transportation. When the vehicle is on a fast gear and a slow gear, the vehicle cannot slide down during upslope to be benefit of safety.

Description

technical field [0001] The invention relates to a rickshaw. Specifically: it is a fast-adjustable pedal elderly car that can be adjusted quickly without any tools, and the seat can be lifted and moved by the pedals. technical background [0002] Due to the ZL201320052899.2 pedal car for the elderly, there are still some shortcomings, such as this car is not suitable for nursing homes. Due to the large number of people in the nursing home, it is necessary to frequently adjust the seat lift and foot movement. There are more and more nursing homes in China. Therefore, the bicycle for the elderly can be quickly adjusted without tools, which is more suitable for the needs of nursing homes. Of course, the car also uses up and down pedal drive. Contents of the invention [0003] The purpose of the present invention is: to make the up and down stepping on the elderly car can be quickly adjusted without any tools, which meets the requirements of the nursing home. Concrete sche...

Claims

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Application Information

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IPC IPC(8): B62K5/00B62J1/00B62M9/16B62M25/06
Inventor 徐奇凡
Owner 徐奇凡
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