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CN2302314Y - 封锁柄明锁 - Google Patents

封锁柄明锁 Download PDF

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Publication number
CN2302314Y
CN2302314Y CN 96220599 CN96220599U CN2302314Y CN 2302314 Y CN2302314 Y CN 2302314Y CN 96220599 CN96220599 CN 96220599 CN 96220599 U CN96220599 U CN 96220599U CN 2302314 Y CN2302314 Y CN 2302314Y
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China
Prior art keywords
lock
key
shank
locking bolt
utility
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Expired - Fee Related
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CN 96220599
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English (en)
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魏守琳
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Individual
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Individual
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Priority to CN 96220599 priority Critical patent/CN2302314Y/zh
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Publication of CN2302314Y publication Critical patent/CN2302314Y/zh
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Abstract

一种封锁柄明锁,锁体上有封头,锁柄插入封头内,钥匙插入锁芯内转动,锁芯上的螺纹芯头会把齿柱往上移到锁柄口内把锁锁上,开锁反之。本实用新型锁上时,锁柄不会形成空间让撬器伸进去撬锁,因而增加了锁的防撬能力。

Description

封锁柄明锁
本实用新型属于锁类。
现在明锁锁上时,锁柄会形成一个空间,撬器(比如铁棍)可以伸进这个空间而容易把锁撬开。
本实用新型的目的是为了提供一种封锁柄明锁,它能把锁柄封住,不让撬器伸进去撬锁。
本实用新型的目的是这样实现的:锁体上有封头,锁柄插入封头内,钥匙插入锁芯内转动,锁芯上的螺纹芯头会把齿柱往上移到锁柄口内把锁锁上,开锁反之。
由于本实用新型锁上时,锁柄不会形成空间让撬器伸进去撬锁,因而增加了锁的防撬能力。
下面结合附图和实施例对本实用新型做进一步说明:
图1是从一个侧面看的外观图。
图2是从另一个侧面看的外观图。
图1是锁锁上时,面对人的外观图,锁体(1)上的封头(2)把其内的锁柄(3)封住,锁柄(3)上有拉环(4)用以拉锁柄(3)。在图2中,封头(2)上有插孔(5),锁柄(3)能插入插孔(5)内,锁柄(3)上有锁柄孔(6),锁芯(7)上有螺纹芯头(8),螺纹芯头(8)与齿柱(9)扣在一起。锁锁时,把锁套在门闩上,锁柄(3)穿过门闩并插入插孔(5)内,然后把钥匙插入锁芯(7)内转动,螺纹芯头(8)就会转动把齿柱(9)往上移到锁柄孔(6)内,这样锁就锁上了。

Claims (2)

1、一种封锁柄明锁,利用锁柄来锁锁,其特征是:锁体(1)上的封头(2)有插孔(5),锁柄(3)能插入插孔(5)内,锁芯(7)上有螺纹芯头(8),螺纹芯头(8)与齿柱(9)扣在一起。
2、根据权利要求1所述的明锁,其特征是:铁柄(3)上有拉环(4)和锁柄孔(6)。
CN 96220599 1996-09-15 1996-09-15 封锁柄明锁 Expired - Fee Related CN2302314Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 96220599 CN2302314Y (zh) 1996-09-15 1996-09-15 封锁柄明锁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 96220599 CN2302314Y (zh) 1996-09-15 1996-09-15 封锁柄明锁

Publications (1)

Publication Number Publication Date
CN2302314Y true CN2302314Y (zh) 1998-12-30

Family

ID=33900819

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 96220599 Expired - Fee Related CN2302314Y (zh) 1996-09-15 1996-09-15 封锁柄明锁

Country Status (1)

Country Link
CN (1) CN2302314Y (zh)

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C19 Lapse of patent right due to non-payment of the annual fee
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