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CN2127358Y - Anti-skid chain for bicycle - Google Patents

Anti-skid chain for bicycle Download PDF

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Publication number
CN2127358Y
CN2127358Y CN 92216016 CN92216016U CN2127358Y CN 2127358 Y CN2127358 Y CN 2127358Y CN 92216016 CN92216016 CN 92216016 CN 92216016 U CN92216016 U CN 92216016U CN 2127358 Y CN2127358 Y CN 2127358Y
Authority
CN
China
Prior art keywords
chain
bicycle
skid
slipping
roadway
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 92216016
Other languages
Chinese (zh)
Inventor
徐忠山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 92216016 priority Critical patent/CN2127358Y/en
Application granted granted Critical
Publication of CN2127358Y publication Critical patent/CN2127358Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an anti-skid chain to be arranged on the tyre cover of a bicycle. The roadway is covered with snow and ice in the winter of the north. The rider on the bicycle is very careful, however, the rider tumbles and the bicycle overturns due to the slippery roadway. The shape of the anti-skid chain is similar to the shape of the bicycle block chain. One side of a chain slice on the anti-skid chain is provided with saw teeth. The anti-skid chain with the saw teeth is wrapped on the tyre cover of the bicycle and is fixed by a chain clip. The saw teeth on the chain slice are gripped with the snow and ice roadway to play an anti-skid role and to reduce the incidence rate of traffic accidents when the bicycle runs.

Description

Anti-skid chain for bicycle
The utility model is a kind of anti-slipping chain of installing on the cycle casing.
In the winter in the north, ice and snow is covered with the road surface.Although the rider is double cautious, also often cause the people to face upward car owing to the road is sliding and turn over, accident constantly takes place.
The utility model aims to provide a kind of easy to loading and unloading, antiskid bicycle chain that skidproof effect is preferable.
For achieving the above object, this anti-slipping chain is made similar bicycle blockchain shape, one side at the sawtooth that is provided with of chain sheet.Such anti-slipping chain is trapped among on the cycle casing, is fixed by the chain folder, during bicycle walking, the sawtooth on the chain sheet can be bitten the road surface of ice and snow, plays anti-skidding effect, reduces traffic accident and takes place.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the lateral plan of Fig. 1.
Below in conjunction with accompanying drawing, elaborate specific embodiment of the utility model.
As seen from Figure 1, Figure 2, the utility model is to be made of chain sheet 1, chain rivet 2, movable joint 3 and 4 on chain folder.One side of chain sheet 1 is provided with sawtooth, and chain sheet 1 is formed the blockchain shape of similar bicycle by chain rivet 2.During use, with the bicycle tube venting, anti-slipping chain is trapped among on the cover tire, the initial and end joint of anti-slipping chain connects by movable joint 3.For preventing that anti-slipping chain from taking off from cover tire, be equipped with from rim at a determining deviation and walk around and the chain folder 4 of two pinning chain sheet 1.Afterwards, with inner tube of a tyre inflation, anti-slipping chain promptly is fastened on the cover tire again.When travelling, the sawtooth on the anti-slipping chain is bitten the road surface that ice and snow covers, and can avoid having an accident because of tire skids.

Claims (3)

1, a kind of antiskid bicycle chain is made of chain sheet (1), chain rivet (2), movable joint (3) and chain folder (4), it is characterized in that chain sheet (1) one side be provided with sawtooth, chain sheet (1) passes through the blockchain shape of the similar bicycle of chain rivet (2) composition.
2, anti-slipping chain according to claim 1 is characterized in that the initial and end joint of anti-slipping chain is connected by movable joint (3).
3,, it is characterized in that chain presss from both sides (4) and can walk around rim and chain sheet (1) pinning according to claim 1,2 described anti-slipping chains.
CN 92216016 1992-05-26 1992-05-26 Anti-skid chain for bicycle Expired - Fee Related CN2127358Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92216016 CN2127358Y (en) 1992-05-26 1992-05-26 Anti-skid chain for bicycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92216016 CN2127358Y (en) 1992-05-26 1992-05-26 Anti-skid chain for bicycle

Publications (1)

Publication Number Publication Date
CN2127358Y true CN2127358Y (en) 1993-02-24

Family

ID=33764355

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92216016 Expired - Fee Related CN2127358Y (en) 1992-05-26 1992-05-26 Anti-skid chain for bicycle

Country Status (1)

Country Link
CN (1) CN2127358Y (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee