Streamline sunshade sail of electrical bicycle

An electric bicycle, a streamlined technology, used in bicycle accessories, weather guards, transportation and packaging, etc., can solve the problems of inconvenient storage and storage of parasols, uneven force on vehicles, affecting driving speed, etc., so as to facilitate storage and storage. , The effect of increasing the riding speed and increasing the mileage

Inactive Publication Date: 2009-12-30
NANJING INST OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The sunshade tools of existing bicycles or electric bicycles have the commonality of using umbrellas to shade the sun, but the installation methods are different, including more than ten utility models issued by the state on bicycles and electric bicycle sunshades, and the disadvantage is that when riding , the sunshade causes greater wind resistance, which affects the driving speed; when a bicycle or electric bicycle encounters a strong crosswind or a large vehicle passes by quickly, the sunshade will be subjected to a large force in the non-riding direction, resulting in an instantaneous force on the vehicle Uneven, there is a danger of falling; at the same time, the original parasols are inconvenient to shrink and store when not in use

Method used

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  • Streamline sunshade sail of electrical bicycle
  • Streamline sunshade sail of electrical bicycle
  • Streamline sunshade sail of electrical bicycle

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Embodiment Construction

[0010] The patent of the present invention will be further described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0011] Such as figure 1 As shown, the streamlined sunshade sail of the electric bicycle of the patent of the present invention is composed of two multi-directional supports 11, 12 and a hinged support 3 and a foldable sunshade cloth 2 with telescopic rods. First unfold the sunshade cloth 2, use the mandrel to connect the support pipes into a whole, the sunshade cloth becomes a rectangle supported at both ends, and the multi-directional support 11, 12 is connected with the rearview mirror in the form of a half-clamp, and is adjusted to In the proper position, use the knurled handle at the end of the telescopic rod to pull it apart. The hinged support 3 is connected to the luggage rack, and the telescopic rod on the support is pulled out. Streamlined shade sail.

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PUM

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Abstract

The invention relates to a streamline sunshade sail of an electrical bicycle, comprising two multi-direction supports 11 and 12 with telescopic rods, a pivoting support 3 of the telescopic rod and folding sunshade cloth 2. The multi-direction supports 11 and 12 and the pivoting support 3 are respectively connected with a rearview mirror and a luggage rack of the electrical bicycle to form a triangular shape; and the end part of the telescopic rod on the support is provided with an alligator clip for clamping the sunshade cloth 2 to form the streamline sunshade sail. The sunshade sail has the characteristics of simple structure, low cost, convenient carrying, low wind resistance in use and high security, and widens the use range of sunshade tools.

Description

technical field [0001] The patent of the present invention relates to a brand-new sunshade tool for an electric bicycle. Background technique [0002] The sunshade tools of existing bicycles or electric bicycles have the commonality of using umbrellas to shade the sun, but the installation methods are different, including more than ten utility models issued by the state on bicycles and electric bicycle sunshades, and the disadvantage is that when riding , the sunshade causes greater wind resistance, which affects the driving speed; when a bicycle or electric bicycle encounters a strong crosswind or a large vehicle passes by quickly, the sunshade will be subjected to a large force in the non-riding direction, resulting in an instantaneous force on the vehicle Uneven, there is a danger of falling; at the same time, it is inconvenient to shrink and store the original parasols when they are not in use. Contents of the invention [0003] The technical problem to be solved by t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62J17/00
Inventor 王宏
Owner NANJING INST OF TECH
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