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Sports bicycle capable of being used as scooter

A sporty, bicycle technology, applied in bicycles, two-wheeled bicycles, motor vehicles, etc., can solve the problems of inconvenience to carry and cannot be used as entertainment tools.

Inactive Publication Date: 2007-09-05
周安定
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The bicycle of this structure can only be used as a driving tool, and can not be used as an entertainment tool, and it is inconvenient to carry

Method used

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  • Sports bicycle capable of being used as scooter
  • Sports bicycle capable of being used as scooter
  • Sports bicycle capable of being used as scooter

Examples

Experimental program
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Embodiment Construction

[0029] As shown in the figure, this kind of sports bicycle that can also be used as a scooter has front and rear wheels 1, 1' and a connecting mechanism 3. The front and rear wheels 1, 1' are respectively equipped with a steering mechanism 2 and a driving mechanism 4. The two ends of the connecting mechanism 3 are respectively connected to the front and rear wheels 1, 1' through the steering mechanism 2, and the inner teeth 21 are provided on the wheel rim; the steering mechanism 2 has a fork frame 25, a steering positioning piece 26 and a The connection block 23 of the transverse connection hole 24, the connection block 23 is movably installed on the fork frame 25, and the steering positioning piece 26 is fixedly installed on the fork frame 25, and a positioning screw 27 is also provided on the fork frame 25, the positioning The screw 27 can fix the fork frame 25 at the central position of the connecting block 23 or at a position with a certain angle. The connecting mechanism ...

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PUM

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Abstract

The sports bicycle capable of being used as scooter has a front wheel, a back wheel, a connection mechanism, steering mechanism on the front wheel and driving mechanism on the back wheel. It features that the driving mechanism includes support comprising straight rod with locating hole and cross beam and connected to the fork of the steering mechanism, spring on the support, pedal unit with locating pin matching the locating hole, and gear meshed to the inner teeth in wheel ring. The present invention integrates the functions of both scooter and bicycle, may be used as walking tool and for recreation and body building, and is especially suitable for amateur of extreme sports.

Description

【Technical field】 [0001] The invention relates to a bicycle capable of exercising, in particular to a bicycle capable of being used as both a skateboard and a driving tool, in particular to a bicycle with multiple control and driving modes. 【Background technique】 [0002] Known bicycles are all forward walking, and it comprises front and rear wheels, vehicle frame, steering gear, vehicle seat, central axis, crank and pedal, and described vehicle frame is connected front and rear wheels by steering gear, and this bicycle is generally in rear A sprocket is set on the wheel, which is connected with the sprocket on the pedal through the chain, and is used as a driving mechanism to drive the rear wheel. The bicycle with this structure is relatively laborious when riding, especially when facing the wind or going uphill. I feel very tired and can no longer meet the needs of people's easy and fast-paced life. In order to solve this problem, someone invented a ne...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62K17/00
CPCB62K17/00B62K3/002
Inventor 周安定
Owner 周安定
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