CN203640569U - 双扇防盗消防门 - Google Patents

双扇防盗消防门 Download PDF

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Publication number
CN203640569U
CN203640569U CN201320681917.3U CN201320681917U CN203640569U CN 203640569 U CN203640569 U CN 203640569U CN 201320681917 U CN201320681917 U CN 201320681917U CN 203640569 U CN203640569 U CN 203640569U
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China
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door
lock
small
keyhole
big
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Expired - Fee Related
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CN201320681917.3U
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English (en)
Inventor
吴福强
任岗
杨卫东
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.)
Zaozhuang Luneng Li Yuan Power Group Hong Yuan Of Co Ltd Commerce And Trade Branch Co
State Grid Corp of China SGCC
Zaozhuang Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
Zaozhuang Luneng Li Yuan Power Group Hong Yuan Of Co Ltd Commerce And Trade Branch Co
State Grid Corp of China SGCC
Zaozhuang Power Supply Co of State Grid Shandong Electric Power Co Ltd
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Application filed by Zaozhuang Luneng Li Yuan Power Group Hong Yuan Of Co Ltd Commerce And Trade Branch Co, State Grid Corp of China SGCC, Zaozhuang Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical Zaozhuang Luneng Li Yuan Power Group Hong Yuan Of Co Ltd Commerce And Trade Branch Co
Priority to CN201320681917.3U priority Critical patent/CN203640569U/zh
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Abstract

一种双扇防盗消防门,其中包括:大门和小门,大门和小门上分别安装有大门门锁和小门门锁,所述的大门门锁安装有门外钥匙孔、门里钥匙孔和配有大门钥匙,所述的小门门锁只在门里安装有小门钥匙孔和配有小门钥匙。本实用新型的优点是:本实用新型在使用时,平时小门保持锁紧,大门钥匙可以将大门从里外将大门打开或锁上,在发生火灾时,小门钥匙在插入小门钥匙孔开锁时,可通过联动装置将大门和小门同时打开,避免人员逃生拥挤,进而节省人员逃生时间,避免或减少人员伤亡。

Description

双扇防盗消防门
技术领域
本实用新型涉及一种门,尤其涉及一种双扇防盗消防门。
背景技术
在一些公共场合,使用的防盗门是双扇防盗门,双扇防盗门有一个大门,一个小门组成,大门可以用大门的钥匙在门里、门外分别将其打开,小门只能从门里用小门钥匙将其打开,遇到有火灾的情况,需把两扇门用大门钥匙、小门钥匙分别打开大门和小门,这样就造成公共场合里人员逃生时产生拥挤,进而延缓人员逃生时间,严重时可造成更多人员伤亡。
发明内容
本实用新型的目的是提供一种在火灾发生时,避免人员逃生拥挤,进而节省人员逃生时间,避免或减少人员伤亡的双扇防盗消防门。
为实现上述目的,本实用新型所采用的技术方案为:
一种双扇防盗消防门,其中包括:大门和小门,大门和小门上分别安装有大门门锁和小门门锁,其特点在于:所述的大门门锁安装有门外钥匙孔、门里钥匙孔和配有大门钥匙,所述的小门门锁只在门里安装有小门钥匙孔和配有小门钥匙。
根据上述的双扇防盗消防门,其特点在于:所述的大门门锁和所述的小门门锁之间安装有联动装置。
本实用新型的优点是:本实用新型在使用时,平时小门保持锁紧,大门钥匙可以将大门从里外将大门打开或锁上,在发生火灾时,小门钥匙在插入小门钥匙孔开锁时,可通过联动装置将大门和小门同时打开,避免人员逃生拥挤,进而节省人员逃生时间,避免或减少人员伤亡。
附图说明
图1本实用新型结构主视图示意图
图2本实用新型结构后视图示意图
附图1、2中
1、小门;2、大门;3、门外钥匙孔;4、门里钥匙孔;5、小门钥匙孔。
具体实施方式
下面结合附图1、2与具体实施例对本实用新型作进一步描述:
一种双扇防盗消防门,其中包括:大门2和小门1,大门2和小门1上分别安装有大门门锁和小门门锁,所述的大门门锁安装有门外钥匙孔3、门里钥匙孔4和配有大门钥匙,所述的小门门锁只在门里安装有小门钥匙孔5和配有小门钥匙。
在本实施例中:大门门锁和小门门锁之间安装有联动装置。
本实用新型的优点是:本实用新型在使用时,平时小门1保持锁紧,大门钥匙可以将大门2从里外将大门2打开或锁上,在发生火灾时,小门钥匙在插入小门钥匙孔5开锁时,可通过联动装置将大门2和小门1同时打开,避免人员逃生拥挤,进而节省人员逃生时间,避免或减少人员伤亡。
上面所述的实施例仅仅是对本实用新型的优选实施方式进行描述,并非对本实用新型的构思和保护范围进行限定,在不脱离本实用新型设计构思的前提下,本领域中普通工程技术人员对本实用新型的技术方案作出的各种变型和改进,均应落入本实用新型的保护范围。

Claims (2)

1.一种双扇防盗消防门,其中包括:大门(2)和小门(1),大门(2)和小门(1)上分别安装有大门门锁和小门门锁,其特征在于:所述的大门门锁安装有门外钥匙孔(3)、门里钥匙孔(4)和配有大门钥匙,所述的小门门锁只在门里安装有小门钥匙孔(5)和配有小门钥匙。
2.根据权利要求1所述的双扇防盗消防门,其特征在于:所述的大门门锁和所述的小门门锁之间安装有联动装置。
CN201320681917.3U 2013-10-26 2013-10-26 双扇防盗消防门 Expired - Fee Related CN203640569U (zh)

Priority Applications (1)

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CN201320681917.3U CN203640569U (zh) 2013-10-26 2013-10-26 双扇防盗消防门

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CN203640569U true CN203640569U (zh) 2014-06-11

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI611089B (zh) * 2017-05-09 2018-01-11 台灣福興工業股份有限公司 裝設於雙扇門的鎖具構造
US10808438B2 (en) 2016-04-15 2020-10-20 Larson Manufacturing Company Of South Dakota, Inc. Door assembly for selectively interlocking opposing doors
US11905740B2 (en) 2019-10-01 2024-02-20 Larson Manufacturing Company Of South Dakota, Inc. Deadbolt assembly for simultaneously securing co-mounted doors together and actuating at least one deadbolt

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10808438B2 (en) 2016-04-15 2020-10-20 Larson Manufacturing Company Of South Dakota, Inc. Door assembly for selectively interlocking opposing doors
US11542733B2 (en) 2016-04-15 2023-01-03 Larson Manufacturing Company Of South Dakota, Llc Door assembly for selectively interlocking opposing doors
US11952814B2 (en) 2016-04-15 2024-04-09 Larson Manufacturing Company Of South Dakota, Llc Door assembly for selectively interlocking opposing doors
TWI611089B (zh) * 2017-05-09 2018-01-11 台灣福興工業股份有限公司 裝設於雙扇門的鎖具構造
US10233669B2 (en) 2017-05-09 2019-03-19 Taiwan Fu Hsing Industrial Co., Ltd. Double-door lock assembly
US11905740B2 (en) 2019-10-01 2024-02-20 Larson Manufacturing Company Of South Dakota, Inc. Deadbolt assembly for simultaneously securing co-mounted doors together and actuating at least one deadbolt

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140611

Termination date: 20141026

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