Transformable shopping bicycle

A bicycle and shopping cart technology, applied in bicycles, foldable bicycles, motor vehicles, etc., can solve problems such as the degree of practicality and the scope of application are not perfect.

Inactive Publication Date: 2012-07-18
孙学锋 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the speed of deformation, the compactness after deformation, as well as the practicality and scope of application are still not perfect, and these are the keys to whether it can be popularized.

Method used

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  • Transformable shopping bicycle
  • Transformable shopping bicycle
  • Transformable shopping bicycle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0005] The front pipe is divided into an upper front pipe (12) and a lower front pipe (13). The front pipe is socketed on the handlebar standpipe (15), and the top of the standpipe is equipped with a handlebar lock (7), including the upper handlebar lock and the rear end head Lock; put the lock on the front handle (14), the head lock bolt groove (78) is located at the junction of the upper front tube and the upper rail lock (6); the lower end of the upper rail lock is connected to the slide rail (5), and the middle part of the slide rail is fixedly connected Put down the front tube, the lower end of the slide rail is connected to the detacher tray (4), the lower end of the detacher tray is welded with a small wheel rod (50), and the supporting small wheel (16) is installed; one end of the decoupler and the slide rail (5) Sleeve connection, the other end is connected to the lower pipe (110) and the flat fork (111); the front part of the flat fork is equipped with a sprocket (90)...

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PUM

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Abstract

The invention relates to a transportation tool, in particular to a transformable shopping bicycle, which has the advantages that transformation is convenient and quick, a body of the transformed shopping bicycle is more compact and smaller, a rear wheel rolls to a front wheel and is combined together with the front wheel by simply pressing, pulling and lifting and by means of a sliding rail, the shopping bicycle becomes a shopping trolley with the characteristics of a wheelbarrow by the aid of a small support wheel, and the shopping trolley can enter a shop, can take various elevators and is convenient to go upstairs, so that a user can keep the shopping trolley closely all the time, and the stolen danger is decreased. Besides, the shopping trolley can be used for carrying articles so as to reduce use of shopping bags and plastic bags and further to be more environment-friendly.

Description

Technical field: [0001] A form of transportation, specifically a bicycle that transforms into a shopping cart Background technique: [0002] Bicycle is a kind of simple and convenient means of transportation, and there are various types of bicycles, such as folding bicycles, deformable bicycles that can be transformed into shopping carts, baby carriages, etc. However, in terms of the quickness of deformation, the compactness after deformation, as well as the degree of practicality and scope of application, it is still not perfect, and these are the keys to whether it can be popularized. Invention content: [0003] A bicycle that can be transformed into a shopping cart, which is characterized by convenient and quick deformation, and the transformed shopping cart body is more compact and small; after simple operations of pressing, pulling, and lifting, the rear wheel rolls to the front wheel with the help of slide rails , and together. With the help of a small supporting w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K15/00
Inventor 孙学锋孙飞王春
Owner 孙学锋
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