CN1740026A - 一种自行车转向锁的锁紧件 - Google Patents

一种自行车转向锁的锁紧件 Download PDF

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Publication number
CN1740026A
CN1740026A CN 200410054015 CN200410054015A CN1740026A CN 1740026 A CN1740026 A CN 1740026A CN 200410054015 CN200410054015 CN 200410054015 CN 200410054015 A CN200410054015 A CN 200410054015A CN 1740026 A CN1740026 A CN 1740026A
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China
Prior art keywords
bicycle
lock
present
front fork
vertical front
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CN 200410054015
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English (en)
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CN100351131C (zh
Inventor
倪伯承
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 BAISHUN LOCK INDUSTRY Co Ltd
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SHANGHAI BAISHUN LOCK INDUSTRY Co Ltd
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Priority to CNB2004100540152A priority Critical patent/CN100351131C/zh
Publication of CN1740026A publication Critical patent/CN1740026A/zh
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Publication of CN100351131C publication Critical patent/CN100351131C/zh
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  • Lock And Its Accessories (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)

Abstract

本发明是对自行车转向锁锁紧件的改进,由锁体、车架前立管、前叉立杆、上碗组成,锁体与前叉立杆固定连接,主要特征是在上碗上端的四周开有若干个锁紧口,锁紧口与锁舌匹配。本发明结构简单,不易被撬,适宜于各种自行车、助动车、摩托车使用。

Description

一种自行车转向锁的锁紧件
                     技术领域
本发明涉及一种自行车转向锁,更具体地涉及一种自行车转向锁的锁紧件。
                     背景技术
目前社会上使用的自行车转向锁,通常在前车立杆四周设置一锁紧件,锁紧件与前车立杆固定。但这一锁紧件必须与前车立杆匹配,由于前车立杆较薄,因而极易被撬。
                     发明内容
本发明的目的在于提供一种自行车转向锁的锁紧件,主要特征在于上碗上端的四周开有若干个锁紧口,锁紧口与锁舌匹配。本发明由于锁舌进入上碗锁紧口而把锁锁住,因而不易被撬,且结构十分简单。本发明适宜于各种型号的自行车、助动车、摩托车使用。
                    附图说明
附图为本发明结构示意图
                   具体实施方式
如图本发明由车架前立管5、前叉立杆4、转向锁1组成,转向锁1与前叉立杆4固定连接,上碗3上端的四周设有锁紧口2,锁舌6与锁紧口2匹配。

Claims (1)

1、一种自行车转向锁的锁紧件,由锁体、车架前立管、前叉立杆、上碗组成,锁体与前叉立杆固定连接,其特征在于上碗上端的四周开有若干个锁紧口,锁紧口与锁舌匹配。
CNB2004100540152A 2004-08-26 2004-08-26 一种自行车转向锁的锁紧件 Expired - Fee Related CN100351131C (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2004100540152A CN100351131C (zh) 2004-08-26 2004-08-26 一种自行车转向锁的锁紧件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2004100540152A CN100351131C (zh) 2004-08-26 2004-08-26 一种自行车转向锁的锁紧件

Publications (2)

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CN1740026A true CN1740026A (zh) 2006-03-01
CN100351131C CN100351131C (zh) 2007-11-28

Family

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Family Applications (1)

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CNB2004100540152A Expired - Fee Related CN100351131C (zh) 2004-08-26 2004-08-26 一种自行车转向锁的锁紧件

Country Status (1)

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CN (1) CN100351131C (zh)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3443337B2 (ja) * 1998-08-28 2003-09-02 五輪工業株式会社 自転車用ハンドル錠
JP3849835B2 (ja) * 1999-06-23 2006-11-22 株式会社ルネサステクノロジ 半導体集積回路装置
JP3470262B2 (ja) * 1999-07-15 2003-11-25 宮田工業株式会社 自転車用ハンドルロック装置
CN2507746Y (zh) * 2001-09-24 2002-08-28 倪伯承 一种自行车转向防盗双保险锁

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Publication number Publication date
CN100351131C (zh) 2007-11-28

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