CN2220509Y - 一种防盗保险锁 - Google Patents

一种防盗保险锁 Download PDF

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Publication number
CN2220509Y
CN2220509Y CN 94222717 CN94222717U CN2220509Y CN 2220509 Y CN2220509 Y CN 2220509Y CN 94222717 CN94222717 CN 94222717 CN 94222717 U CN94222717 U CN 94222717U CN 2220509 Y CN2220509 Y CN 2220509Y
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China
Prior art keywords
lock
utility
model
safety lock
dead bolt
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Expired - Fee Related
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CN 94222717
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English (en)
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刘立新
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Individual
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Individual
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Priority to CN 94222717 priority Critical patent/CN2220509Y/zh
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Abstract

本实用新型涉及一种防盗保险锁,由锁体(1)和锁舌(2)组成,其特征在于:沿锁舌(1)的根部开一条锁槽(3)。本实用新型不仅防盗保险而且结构简单,成本低廉,使用方便。

Description

一种防盗保险锁
本实用新型涉及一种锁,更具体地说是一种防盗保险锁。
目前人们常用的保险锁为双保险锁,是通过锁体内的锁芯控制锁舌的定位即使锁锁定时,使锁舌定位,不再能活动从而起防盗效果。虽能防盗但结构复杂且使用麻烦。
本实用新型的目的是提供一种结构简单,使用方便,成本低廉的防盗保险锁。
本实用新型的目的是由以下技术方案实现的。
本实用新型由锁体和锁舌组成,其特征在于:沿锁舌的根部开一条锁槽,其宽为1mm,深为1~1.5mm。
本实用新型的优点是由于只要在原弹子锁的锁舌根部开一条锁槽就改装成,因此结构简单,成本低廉。同时,因锁舌根部开有锁槽当锁定后无法拨动锁舌,从而防盗,且使用方便。
图1为本实用新型结构示意图。
图2为本实用新型使用状态图。
以下通过实施例,结合附图,对本实用新型作进一步地描述。
实施例:
(参见图1,2)将锁舌2沿根部开一条宽度为1mm,深度为1mm的锁槽3后装入锁体1内组成一防盗保险锁。
使用时,可根据需要将其装于门上,需锁门时将锁舌放开,将门拉闭即锁上门,没有钥匙就无法打开门,因锁门后锁槽正对于门缝,即使将盗窃工具顺门缝插进,正好插入锁槽,则无法拨动锁舌,门打不开,从而防盗。

Claims (2)

1、一种防盗保险锁,由锁体(1)和锁舌(2)组成,其特征在于:沿锁舌(1)的根部开一条锁槽(3)。
2、根据权利要求1所述的防盗保险锁,其特征在于:所述的锁槽(3)宽度为1mm,深度为1~1.5mm。
CN 94222717 1994-10-07 1994-10-07 一种防盗保险锁 Expired - Fee Related CN2220509Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94222717 CN2220509Y (zh) 1994-10-07 1994-10-07 一种防盗保险锁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94222717 CN2220509Y (zh) 1994-10-07 1994-10-07 一种防盗保险锁

Publications (1)

Publication Number Publication Date
CN2220509Y true CN2220509Y (zh) 1996-02-21

Family

ID=33836651

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94222717 Expired - Fee Related CN2220509Y (zh) 1994-10-07 1994-10-07 一种防盗保险锁

Country Status (1)

Country Link
CN (1) CN2220509Y (zh)

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