CN2279411Y - 锁的防盗装置 - Google Patents

锁的防盗装置 Download PDF

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Publication number
CN2279411Y
CN2279411Y CN 96223794 CN96223794U CN2279411Y CN 2279411 Y CN2279411 Y CN 2279411Y CN 96223794 CN96223794 CN 96223794 CN 96223794 U CN96223794 U CN 96223794U CN 2279411 Y CN2279411 Y CN 2279411Y
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China
Prior art keywords
lock
flanging
utility
fixed mount
theft device
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Expired - Fee Related
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CN 96223794
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English (en)
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戴俊明
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Individual
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Individual
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Priority to CN 96223794 priority Critical patent/CN2279411Y/zh
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Abstract

一种锁的防盗装置,包括包在锁体上的锁壳1,锁壳1一端设有折边8,折边8与固定架6上的沟槽3相配合,锁2的锁轴4穿过固定架6和折边8,将锁壳1、固定架6和折边8锁合在一起。本实用新型具有锁不易撬开、安全性能好等优点。

Description

锁的防盗装置
本实用新型涉及一种锁的防盗装置,特别是对现有锁的防盗作用进行改进。
现有的锁一般采用锁的锁舌深入门框内起防盗作用,但是锁舌容易撬开,因此防盗性能较差。
本实用新型的目的是提供一种锁不易撬开、使锁安全性能好的锁的防盗装置。
本实用新型包括包在锁体上的锁壳1,锁壳1一端设有折边8,折边8与固定架6上的沟槽3相配合,锁2的锁轴4穿过固定架6和折边8,将锁壳1、固定架6和折边8锁合在一起。
本实用新型由于在锁壳1一端设有折边8,折边8插入固定架6上的沟槽3内,这样即使盗锁时锁也不易撬开,提高了锁的安全性能。
下面结合附图对本实用新型作进一步的叙述。
附图为本实用新型的结构简图。
本实用新型的锁壳1与折边8一体制作,固定架6装在门框中,在折边8上开有通孔5,固定架6上设有通孔9,并与通孔5位于同一水平线上,锁2通过其上的锁轴4穿过设在固定架6上通孔9后插入设在折边8上的通孔5内,将锁壳1锁合在固定架6的沟槽3内。本实用新型在开锁时,首先由钥匙在锁孔7内打开,使锁轴4从通孔9、5内退出,通过门上的铰链转动锁壳1,这时折边8从设在固定架6的沟槽3内脱离开来,即可将锁的防盗装置打开,门也就可开启。

Claims (1)

1、一种锁的防盗装置,其特征在于包括包在锁体上的锁壳(1),锁壳(1)一端设有折边(8),折边(8)与固定架(6)上的沟槽(3)相配合,锁(2)的锁轴(4)穿过固定架(6)和折边(8),将锁壳(1)、固定架(6)和折边(8)锁合在一起。
CN 96223794 1996-09-28 1996-09-28 锁的防盗装置 Expired - Fee Related CN2279411Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 96223794 CN2279411Y (zh) 1996-09-28 1996-09-28 锁的防盗装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 96223794 CN2279411Y (zh) 1996-09-28 1996-09-28 锁的防盗装置

Publications (1)

Publication Number Publication Date
CN2279411Y true CN2279411Y (zh) 1998-04-22

Family

ID=33902922

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 96223794 Expired - Fee Related CN2279411Y (zh) 1996-09-28 1996-09-28 锁的防盗装置

Country Status (1)

Country Link
CN (1) CN2279411Y (zh)

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