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Folding bicycle

A technology of folding bicycles and rear frames, applied to foldable bicycles, bicycles, two-wheeled bicycles, etc., can solve the problems of small restrictions and achieve the effect of easy storage

Inactive Publication Date: 2016-04-06
白湘基
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, Figure 1a and 1b The illustrated folding bicycle has a structure in which the upper frame 30 is folded, thus occupying a constant volume and having a small limit

Method used

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  • Folding bicycle
  • Folding bicycle
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Examples

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Embodiment Construction

[0049] The present invention will now be described more fully with reference to the accompanying drawings, in which embodiments of the invention are shown. However, this invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of the invention to the present invention. field technicians. Like reference numerals in the drawings denote like elements, and therefore, their descriptions will be omitted.

[0050] Although the terms first, second, third etc. should not be limited by these terms, these terms are only used to distinguish one element from another element.

[0051] Singular forms are also intended to include plural forms unless the context clearly indicates that the plural forms are not included.

[0052] It will be further understood that the terms "comprising" and / or "compri...

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PUM

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Abstract

An embodiment of the present invention may provide a folding bicycle comprising: a front frame connected to a front wheel; a rear frame connected to a rear wheel; an upper frame connected to a first end of the rear frame and formed to be foldable; a pedal frame connected to a second end of the rear frame; and a first hinge unit interposed between the first end of the rear frame and the upper frame and hinge-connected to the first end of the rear frame, wherein, when the bicycle is folded, the rear frame rotates towards the front frame with regard to the first hinge unit.

Description

technical field [0001] Embodiments of the present invention relate to a folding bicycle. Background technique [0002] Generally, bicycles can be divided into stationary bicycles and folding bicycles. Unlike stationary bicycles, folding bicycles can be folded to be smaller when not in use, and thus are convenient in terms of storage and portability. [0003] Figure 1a and 1b An example of a folding bicycle is shown. Figure 1a It is a schematic side view of a folding bicycle. Figure 1b It is a schematic side view of the folded state of the foldable bicycle. [0004] refer to Figure 1a and 1b , the folding bicycle can support its load through the frame structure, and the frame structure includes the rear frame 10 arranged on the side of the seat 33 and the rear wheel 11, the front frame 20 arranged on the side of the handle 24, the upper frame 30 and the pedal unit on which the pedal 45 is installed 40. When the bicycle is not in use, the upper frame 30 can be folded...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K15/00
CPCB62K15/006B62K15/008B62K3/00
Inventor 白湘基
Owner 白湘基