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Positioning device for bicycle bibcock

A positioning device and bicycle technology, which is applied in the directions of preventing theft of bicycles, bicycle accessories, transportation and packaging, etc., and can solve problems such as damage to the driver's device, damage to the bicycle body, and bicycle dumping

Inactive Publication Date: 2010-12-08
伍必翔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After the bicycle is positioned, its faucet often rotates, causing the front wheel to deflect to one side. Due to the restriction of the brake line arranged on the bicycle driver, it cannot be deflected excessively. Pushing, it is easy to make the bicycle body rotate with the rear wheel stand as the fulcrum. If the bicycle faucet deflects more than 45 degrees, the bicycle will topple over, causing damage to the bicycle body and even damage to the device installed on the rider.

Method used

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  • Positioning device for bicycle bibcock
  • Positioning device for bicycle bibcock
  • Positioning device for bicycle bibcock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] Such as figure 1 , figure 2 with image 3 As shown, one embodiment of the bicycle faucet positioning device of the present invention, as shown in the figure, the bicycle faucet positioning device of the present invention is arranged on the front tube B and the front fork C of the bicycle A, and the positioning device includes a positioning piece 1 and an abutment top device 2.

[0035] The wall of the front fork stem C1 of the front fork C defines an engaging groove C2 in the axial direction, and a predetermined number of external threads C3 are formed on the surface at the end.

[0036] The positioning piece 1 is made of a flexible material, and a through hole 11 is opened in the center, and the through hole 11 is sleeved on the front fork vertical tube C1, so that it is positioned on the front fork vertical tube C1, and the positioning piece 1 is A locking projection 12 can be formed in the radial direction at the through hole 11, and the positioning member 1 can ...

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Abstract

The invention relates to a bicycle tap positioning device that uses a resister at the front of the pipe to allow the operator clip the positioning flake at the front fork of the standpipe, and the positioning flake having flexibility with reverse force generated after being bounced back, causing the positioning flake resister forming resisting positioning, allowing the front pipe and the front fork not being able to generate opposing pivot rotation, making the bicycle tap positioned to reduce declining of the bicycle. It is simple in structure, convenient in use, being able to protect relevant parts of the bicycle.

Description

technical field [0001] The invention relates to a bicycle, in particular to a bicycle faucet positioning device capable of fixing the direction of the faucet when the bicycle is parked. Background technique [0002] At present, when a bicycle is parked, it is usually supported on the ground by a tripod installed on the rear wheel, so that the vehicle body is slightly tilted to one side or the rear wheel is erected so as not to contact the ground, so that the bicycle can be positioned and parked. [0003] After the bicycle is positioned, its faucet often rotates, causing the front wheel to deflect to one side. Due to the restriction of the brake line arranged on the bicycle driver, it cannot be deflected excessively. Promoting, easily makes bicycle body rear wheel stand to be fulcrum rotation, if cause bicycle faucet to deflect more than 45, then bicycle will topple over, cause the damage of bicycle body even be configured to the damage of its driver's upper device. [0004]...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62K21/10B62H5/00B62J99/00
Inventor 伍必翔
Owner 伍必翔
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