Assistant stand mechanism of a cart for people to ride on

a technology for people to stand on and assist the mechanism of the cart, which is applied in the direction of folding cycles, carriages/perambulators with multiple axes, cycle equipment, etc., can solve the problems of no way to reduce the area occupied by the rental cart, difficult to arrange such rental carts in a relatively limited area, and relatively labor-intensive tasks, etc., to achieve easy repair and maintenance, and occupy less area

Active Publication Date: 2006-08-10
FREERIDER CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented device has three technical features: 1) An auxiliary stand for a car's wheelchair (a type called a cradle), which helps prevent damage from vibrations or shock during transportation; 2) A separate mountable frame made up of metal corner panels attached by bolts to the backrest of the vehicle body, allowing them to be easily mounted without taking too much space away if needed; 3) Two pairs of cranks - also known as rollers – used along rails between the wheeled carriages and the road surface. These carts have their own legs equipped with brackets and pads to help keep them stable even after being installed properly.

Problems solved by technology

The technical problem addressed in this patented text relates to finding an efficient method or system that allows older individuals and legs disabled persons to easily travel over long distances without having to carry them up at all times due to space limitations caused by current cart designs.

Method used

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  • Assistant stand mechanism of a cart for people to ride on
  • Assistant stand mechanism of a cart for people to ride on
  • Assistant stand mechanism of a cart for people to ride on

Examples

Experimental program
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Embodiment Construction

[0012] Referring to FIGS. 1 to 3, a preferred embodiment of an assistant stand mechanism 2 of a cart includes:

[0013] a pair of metallic angle plates 21 whose section is in the shape of an “L”, including two parts, between which an angle exists; the metallic angle plates 21 are each screwed onto a respective one of a pair of rear lateral straight parts 1 of a cart chassis by means of threaded fixing elements 3, in an inverted position and closely touching both upper and inward sides of the rear lateral straight parts 1 of the cart chassis; further, an upper one of the two parts of each metallic angle plate 21 has the same width as the rear lateral straight parts 1, and a lower one has the same height as the rear lateral straight parts 1; furthermore, each of the rear lateral straight parts 1 of the cart chassis has a caster 11 fitted thereto;

[0014] a support rod 22 having a bending middle portion; the support rod 22 is securely connected to the upper parts of both the metallic angle p

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PUM

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Abstract

A cart has an assistant stand mechanism, which includes two first casters, a pair of metallic angle plates, a support rod, and a second caster with a brake; each of the first casters is fitted to one of two rear lateral straight parts of a chassis; the metallic angle plates are each screwed onto a respective one of the rear lateral straight parts of the chassis; the support rod is secured to the metallic angle plates at two ends such that it crosses the cart, and is normally perpendicular to the ground where the cart stands; the second caster is fitted to the support rod; further, there are two sloping rods, each connected to the support rod at one end, and connected to a corresponding metallic angle plate at the other end; thus, the cart can stand on the casters with the chassis in upright position.

Description

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Claims

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Application Information

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Owner FREERIDER CORP
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