CN2182248Y - 防盗门 - Google Patents

防盗门 Download PDF

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Publication number
CN2182248Y
CN2182248Y CN 93242486 CN93242486U CN2182248Y CN 2182248 Y CN2182248 Y CN 2182248Y CN 93242486 CN93242486 CN 93242486 CN 93242486 U CN93242486 U CN 93242486U CN 2182248 Y CN2182248 Y CN 2182248Y
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China
Prior art keywords
lock
door
connecting rod
lever
utility
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Expired - Fee Related
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CN 93242486
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English (en)
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隗甫宽
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Individual
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Individual
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Priority to CN 93242486 priority Critical patent/CN2182248Y/zh
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Publication of CN2182248Y publication Critical patent/CN2182248Y/zh
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Abstract

一种防盗门,由门体、锁体、密码锁构成,门体上 把手为杠杆支点,杠杆一端连连杆,连杆插入锁体上 的垂直孔内,杠杆另一端铰接一连杆,连杆插接密码 锁圆盘孔。本实用新型锁体不易破坏、安全系数高。

Description

本实用新型属于一种保险防盗门。
目前,普通保险防盗门的密码锁与普通锁是分开的,普通锁的锁孔暴露,窃贼撬门不成往往将硬物填入锁孔,最终用户还需自行将门撬开。
本实用新型的目的在于克服上述现有技术的缺陷,从而提供一种不易被破坏的双保险防盗门。
本实用新型的目的是通过如下方式实现的:
该防盗门由门体(1)、锁体(2)、密码锁(3)和合页(4)组成,其中门体(1)上通过螺钉固定有把手(5),把手(5)为杠杆支点,杠杆一端铰接连杆(6),连杆(6)从顶端插入锁体(2)上垂直的孔内,杠杆的另一端铰接一垂直连杆,该杆一端位于门体边缘,另一端插接密码锁(3)的圆盘孔。
本实用新型的优点是:
使用时,转动把手,连杆(6)下移,可挡住门锁上的钥匙孔,同时连杆将门锁住,窃贼无法将硬物塞入钥匙孔中,这样能保证锁体不被破坏,增加了防盗门的安全系数。
下面结合附图对本实用新型详细描述:
图1是本实用新型结构图
图2是图1的A-A剖视图
在图1中:(1)门体;(2)锁体;(3)密码锁;(4)合页;(5)把手;(6)连杆。
在图2中:(7)钥匙;(8)拔杆。
图1、图2是本实用新型的一个实施例:
图1、图2所显示的是门在锁定状态,连杆(6)已插入锁体(2)内,使用时应先插入钥匙转动锁芯,拔杆(8)带动锁舌将门锁锁定,再扳动把手,连杆(6)下移,同时,把手另一端的连杆上移,顶端插入门框内,底部离开密码锁圆盘孔,再将密码锁拨乱、防盗门锁好;开启时,先开密码锁,转动把手,再开门锁。

Claims (1)

1、一种防盗门,由门体(1)、锁体(2)、密码锁(3)和合页(4)组成,其特征在于:门体(1)上通过螺钉固定有把手(5),把手(5)为杠杆支点,杠杆一端铰接连杆(6),连杆(6)从顶端插入锁体(2)上垂直的孔内,杠杆的另一端铰接一垂直连杆,该杆一端位于门体边缘,另一端插接密码锁(3)的圆盘孔。
CN 93242486 1993-10-26 1993-10-26 防盗门 Expired - Fee Related CN2182248Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93242486 CN2182248Y (zh) 1993-10-26 1993-10-26 防盗门

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93242486 CN2182248Y (zh) 1993-10-26 1993-10-26 防盗门

Publications (1)

Publication Number Publication Date
CN2182248Y true CN2182248Y (zh) 1994-11-09

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ID=33816174

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 93242486 Expired - Fee Related CN2182248Y (zh) 1993-10-26 1993-10-26 防盗门

Country Status (1)

Country Link
CN (1) CN2182248Y (zh)

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