Adjustable five-way mechanism

An adjustable, bottom bracket technology, applied to bicycle accessories, bicycle racks, transportation and packaging, etc., can solve the problems of occupying space, wasting money, and being unable to adjust the relative height of the axis of the sky, etc., and achieve the effect of a stable and convenient overall structure

Inactive Publication Date: 2018-01-23
AGOGO BIKE
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  • Abstract
  • Description
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Problems solved by technology

[0003] However, in conventional known bicycles, the relative height of the sky axle relative to the bottom bracket cannot be adjusted on the same bicycle, so users need to purchase bicycles with different sky axle heights to meet the needs, which is quite a waste of money, and Multiple bicycles also take up a lot of space, which is an unacceptable problem, and there are shortcomings that need to be improved urgently

Method used

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  • Adjustable five-way mechanism
  • Adjustable five-way mechanism
  • Adjustable five-way mechanism

Examples

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Embodiment Construction

[0033] The following examples illustrate possible implementations of the present invention, but they are not intended to limit the protection scope of the present invention and are described in advance.

[0034] Please refer to Figure 1 to Figure 7 , which shows the first embodiment of the present invention, the adjustable five-way mechanism 1 of the present invention includes a five-way pipe 2 , a shaft setting part 4 and a supporting part 6 .

[0035] The bottom bracket tube 2 is provided with at least one axial through hole 3 for connecting with a seat tube 900 , and defines the length extension direction of the seat tube 900 as a first direction 10 . At least one shaft hole 5 passes through the shaft setting portion 4 and is axially disposed corresponding to the at least one shaft through hole 3 , and the at least one shaft hole 5 and the at least one shaft through hole 3 are used for the arbor 950 to pass through. The supporting portion 6 is connected to the shaft setti...

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Abstract

The invention relates to an adjustable five-way mechanism. The adjustable five-way mechanism comprises a five-way tube which is provided with at least one shaft passing through hole and is used for connecting to a seat tube, wherein the extension direction of the seat tube is defined as the first direction; a shaft setting part where at least one shaft hole is installed in a penetrated mode and isaxially installed corresponding to the at least one shaft passing through hole, wherein the at least one shaft hole and the at least one shaft passing through hole are used for the passing through ofa center shaft; a support part which is connected to the shaft setting part and is adjustably and fixedly connected to a first position or a second position of the five-way tube; when the support part is located at the first position or the second position, a center of the at least one shaft passing through hole and a center of the at least one shaft hole are both positioned at the first direction; the center of the shaft hole is in a different position in the first direction when the support part is in the first position and the second position.

Description

technical field [0001] The present invention relates to a five-way mechanism, in particular to an adjustable five-way mechanism. Background technique [0002] At present, the common bicycle bottom bracket has a shaft hole for the shaft to pass through for a day, and road bikes and mountain bikes have different shaft installation heights so that they can be more comfortable and labor-saving when riding in different environments. [0003] However, in conventional known bicycles, the relative height of the sky axle relative to the bottom bracket cannot be adjusted on the same bicycle, so users need to purchase bicycles with different sky axle heights to meet the needs, which is quite a waste of money, and Multiple bicycles also take up a lot of space, which is an unacceptable problem, and there are shortcomings that need to be improved urgently. [0004] Therefore, it is necessary to provide a novel and progressive adjustable five-way mechanism to solve the above-mentioned pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62K19/30
Inventor 赖森标
Owner AGOGO BIKE
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