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Misaligned double folder

A folder and left shell technology, applied in the field of dislocation double folders, can solve the problems that the front and rear wheels cannot reach the folded state, affect the safety of bicycle driving, and occupy a large space, etc., and achieve good folding effect and simple structure , space-saving effect

Active Publication Date: 2015-09-30
TIANJIN KELIN BICYCLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem with traditional foldable bicycles is that the front and rear wheels cannot be folded optimally, and they still take up a lot of space after being folded.
And, also need to design locking piece in addition, the design of locking piece influences the safety of bicycle driving, and the setting of locking piece also affects the attractive in appearance of bicycle.

Method used

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  • Misaligned double folder
  • Misaligned double folder
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Examples

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Embodiment Construction

[0024] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0025] Such as figure 1 with figure 2 As shown, the present invention provides a kind of misalignment double folder, including the left housing 1 and the right housing 2 that are fastened together and can rotate relative to each other, the left housing 1 is axially arranged at its center Cylindrical barrel 3, the cylindrical protrusion 4 provided in the right housing 2, the cylindrical protrusion 4 is accommodated in the cylindrical barrel 3; The central axis is perpendicular to the inclined plane where the edge of the left housing 1 is located, and the central axis of the cylindrical protrusion 4 is perpendicular to the inclined plane where the edge of the right housing 2 is loca...

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PUM

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Abstract

The invention discloses a misplaced folding folder, which is characterized by comprising a left shell (1) and a right shell (2) which are buckled together and can be rotated relative to each other, wherein the center in the left shell (1) is axially provided with a cylinder (3), a cylindrical bulge (4) is arranged in the right shell (2), and the cylindrical bulge (4) is accommodated in the cylinder (3). The misplaced folding folder disclosed by the invention is in a structure that left and right pieces are integrally locked, the left shell and the right shell are buckled together and can be rotated relative to each other, planes of the edges of the shells are slopes, the folding misplacement can be achieved after the shells are rotated around the axes of the slopes, and a reasonable folding effect is formed.

Description

technical field [0001] The invention relates to the field of folding bicycle design, in particular to a misaligned half-folding device. Background technique [0002] Existing collapsible bicycles are provided with a rotating shaft on the support between the front and rear wheels or on the support between the handlebar and the vehicle seat, so that the bicycle can rotate around the rotating shaft and be folded. The traditional collapsible bicycle also includes a locking piece, which is used to lock the two stacked parts of the bicycle when the bicycle is unfolded. The problem with traditional collapsible bicycles is that the front and rear wheels cannot be folded optimally, and they still take up a lot of space after being folded. And, also need to design locking piece in addition, the design of locking piece affects the safety of bicycle driving, and the setting of locking piece also affects the attractive in appearance of car. Contents of the invention [0003] (1) Tech...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62K15/00
Inventor 李长鵬
Owner TIANJIN KELIN BICYCLE
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