CN2151210Y - 链环锁 - Google Patents

链环锁 Download PDF

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Publication number
CN2151210Y
CN2151210Y CN 93225595 CN93225595U CN2151210Y CN 2151210 Y CN2151210 Y CN 2151210Y CN 93225595 CN93225595 CN 93225595 CN 93225595 U CN93225595 U CN 93225595U CN 2151210 Y CN2151210 Y CN 2151210Y
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China
Prior art keywords
lock
chain
bicycle
utility
model
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Expired - Fee Related
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CN 93225595
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English (en)
Inventor
倪德鑫
林都
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.)
SHANGHAI BICYCLE LOCK FACTORY
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SHANGHAI BICYCLE LOCK FACTORY
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.)
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Publication date
Application filed by SHANGHAI BICYCLE LOCK FACTORY filed Critical SHANGHAI BICYCLE LOCK FACTORY
Priority to CN 93225595 priority Critical patent/CN2151210Y/zh
Application granted granted Critical
Publication of CN2151210Y publication Critical patent/CN2151210Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型是对现有自行车锁的改进,由锁体、 链条、锁环组成,其特征在于链条套于锁环上,锁环插 入锁体内。本实用新型结构简单、制造容易,特别是 通过使用不同长度的链条后,既能把自行车锁在固定 物上,又能把自行车鞍座与车身实现连锁,大大提高 了自行车的防盗性能。

Description

本实用新型涉及一种带链环的锁。
目前使用的自行车锁大多为蟹钳形或条形,这些锁功能单一,只能锁住车轮,使人不能骑车而行,而不能避免自行车的移动,也不能避免自行车鞍座被盗。
本实用新型的目的在于设计一种既能锁住车轮,又能把自行车锁在固定物上,还可以将鞍座与车身实现连锁的自行车锁。
本实用新型的构思是这样实现的:一种链环锁,由链条、锁体、锁环组成,其特征在于锁环插入锁体内,锁环上套有一链条。
本实用新型结构简单、制造容易,特别是通过使用不同长度的链条后,既能把自行车锁在固定物上,又能把自行车鞍座与车身实现连锁,提高了自行车的防盗功能。
下面结合附图和实施例对本实用新型作进一步描述。
附图为本实用新型结构示意图
图中1链条 2抱箍 3锁体 4锁环
锁环4成U型,锁环4上套有链条1,锁环4插入锁体3中,锁体3通过抱箍2固定于自行车的前叉或立叉上。
使用时,只要把链条1套在固定物上或鞍座上即能实现本实用新型的目的。

Claims (1)

  1. 一种链环锁,由链条、锁体、锁环组成,其特征在于链条套于锁环上,锁环插入锁体内。
CN 93225595 1993-04-22 1993-04-22 链环锁 Expired - Fee Related CN2151210Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93225595 CN2151210Y (zh) 1993-04-22 1993-04-22 链环锁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93225595 CN2151210Y (zh) 1993-04-22 1993-04-22 链环锁

Publications (1)

Publication Number Publication Date
CN2151210Y true CN2151210Y (zh) 1993-12-29

Family

ID=33803361

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 93225595 Expired - Fee Related CN2151210Y (zh) 1993-04-22 1993-04-22 链环锁

Country Status (1)

Country Link
CN (1) CN2151210Y (zh)

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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