Improved type human engineering integral bicycle stand for bicycle and like

A technology of ergonomics and bicycles, applied in bicycle frames, bicycle accessories, transportation and packaging, etc., can solve the problems that the metal frame can no longer be used, this advantage is not obvious, and the cost is high, so as to achieve low replacement cost and cost reduction , Great flexibility and corrosion resistance effect

Inactive Publication Date: 2012-05-23
胡安・卡洛斯・卡拉布雷斯・穆齐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has the advantage over a metal frame that it absorbs impact more frequently, giving the bike less unwanted vibrations on the ground, resulting in a smoother and more regular ride, but the advantage is not significant , because the cost of this material is extremely high, under the conditions of daily use and normal wear and tear, if the bicycle is subjected to several strong impacts, the bicycle frame will not deform like a metal frame, so when it is broken and cracked, the metal frame no longer available

Method used

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  • Improved type human engineering integral bicycle stand for bicycle and like
  • Improved type human engineering integral bicycle stand for bicycle and like
  • Improved type human engineering integral bicycle stand for bicycle and like

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Embodiment Construction

[0025] Referring now to the accompanying drawings shown, the present invention relates to an improvement of an ergonomic monolithic frame for bicycles etc., and in particular to a hollow monolithic frame (1) designed to be compatible with the conventional Parts (refer to figure 2 ) engagement, such as the saddle (S) stem (CS), the handlebar stem (ET) that supports the handlebar (G) and the front fork (GF) of the front wheel (RD), the main sprocket (CM), the rear wheel (RT) and secondary sprocket (CT).

[0026] According to the proposed improvement, said one-piece frame (1) is a hollow structure integrally molded in a single part from a rigid fresh or recycled polymer and provided with a central longitudinal bar (2) where the lateral and identical parts (3) Protruding from said central longitudinal bar. The one-piece frame can have an opaque or translucent appearance or be colored as desired.

[0027] The one-piece frame (1) is provided with end portions (PE) consisting of ...

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PUM

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Abstract

The invention relates to an improved type human engineering integral bicycle stand for a bicycle and the like, in particular to a integral bicycle stand (1). The common components of the integral bicycle stand: such as a saddle tube rod (CS), a tube rod and an auxiliary chain wheel (CT) are jointed, wherein the tube rod is coupled with a handlebar (G) and a fronthead cross (GF). The integral bicycle stand comprises a single component made from fresh or recycling rigid polymer solid mold and a center longitudinal rod (2), and lateral and identical components (3) extend out of the center longitudinal rod. The integral bicycle stand disclosed by the invention has the advantage that the appearance is opaque or semi-transparent or the color is designed according to requirement.

Description

technical field [0001] The present invention relates to an ergonomic improvement for one-piece frames for bicycles and the like, and more particularly to a hollow one-piece frame integrally molded from a thermoplastic polymer, which frame is specifically designed to integrate with, for example, a wheel The components of the bicycle, handlebar and saddle are joined to form a bicycle in order to make the bicycle light in weight and strong and durable, so that cycling can be performed in a comfortable and safe manner. [0002] Said monolithic frame consists of a single part and its inner face is a hollow structure, the upper end of which is designed to ideally plan the designed varying material volumes at preselected points of the frame during the injection blow molding process of said structure, so that Strengthens the joint ends of the frame. [0003] said one-piece frame is provided with a longitudinal central bar from which side members protrude, said central bar having enga...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K19/00B62K19/02
Inventor 胡安・卡洛斯・卡拉布雷斯・穆齐
Owner 胡安・卡洛斯・卡拉布雷斯・穆齐
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