CN2623852Y - 双折合反扣防窥门 - Google Patents

双折合反扣防窥门 Download PDF

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CN2623852Y
CN2623852Y CN 03245181 CN03245181U CN2623852Y CN 2623852 Y CN2623852 Y CN 2623852Y CN 03245181 CN03245181 CN 03245181 CN 03245181 U CN03245181 U CN 03245181U CN 2623852 Y CN2623852 Y CN 2623852Y
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陈宝贵
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Abstract

本实用新型涉及住宅门或宅院门,特别是一种双折合反扣防窥门。该防窥门的两扇门板其开合边分别设置有与其成一体的向内双折合的槽形子口和母口,该槽形子口和母口在两扇门板关闭时处于吻合套装状态。它将过去的住宅门或宅院门在关闭时存在的直透缝隙改变成双折合无透曲缝,使院外无法通过门缝观察院内状况,更无法用薄片刀状物将无锁死装置的门栓打开,安全感大大提高;同时,由于关闭时两扇门板之间通过槽形子口和母口之间横向牵拉,提高了整个门体横向稳固性;双折合无透曲缝减小了通过门缝的风量,冬季具有隔热保温作用。

Description

双折合反扣防窥门
技术领域:
本实用新型涉及住宅门或宅院门,特别是一种双折合反扣防窥门。
背景技术:
目前在农村及小城镇的住户其住宅门或宅院门多为双扇门,内侧设置门栓。这种宅院门在关闭时存在贯通院内外的透缝,通过该透缝可窥视院内状况,甚至用薄片刀状物还可以将无锁死装置的门栓打开,缺乏安全感;由于两开合边为直角平面结构,横向之间无牵制,因此关闭时每扇门板仅有一个固定点即门扇轴侧固定,整个门体横向稳固性差。
发明内容:
本实用新型的发明目的是提供一种关闭时两开合边无透缝、门体横向稳固性强的双折合反扣防窥门。
实现本发明目的的技术方案是:该双折合反扣防窥门包括门框、对开的两扇门板,该两扇门板的开合边分别设置有与其成一体的向内双折合的槽形子口和母口,该槽形子口和母口在两扇门板关闭时处于吻合套装状态。
依照上述技术方案实现的双折合反扣防窥门,将过去的住宅门或宅院门在关闭时存在的直透缝隙改变成双折合无透曲缝,使院外无法通过门缝观察院内状况,更无法用薄片刀状物将无锁死装置的门栓打开,安全感大大提高;同时,由于关闭时两扇门板之间通过槽形子口和母口之间横向牵拉,提高了整个门体横向稳固性。该防窥门还可用于居住室门,特别是农村住房的居室门,由于在两扇门体关闭时只存在双折合无透曲缝,因此减小了通过该缝隙的风量,冬季具有隔热保温作用。
附图说明:
图1为本实用新型的结构示意图。
具体实施方式:
下面结合附图给出本实用新型的一个具体实施例。该实施例所述的双折合反扣防窥门适宜目前农村普遍使用的宅院门。它由门框1、对开的两扇门板2和3构成,该门板2的开合边设置有与其成一体的向内双折合的槽形子口4,该门板3的开合边设置有与其成一体的、向内双折合的、并与该槽形子口4对应的槽形母口5,该子口4和该母口5在两扇门板2和3关闭时处于吻合套装状态,两扇门板2和3之间存在的门缝呈双折合无透曲缝。

Claims (1)

1、一种双折合反扣防窥门,包括门框、对开的两扇门板,其特征在于该两扇门板的开合边分别设置有与其成一体的向内双折合的槽形子口和母口。
CN 03245181 2003-04-16 2003-04-16 双折合反扣防窥门 Expired - Fee Related CN2623852Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 03245181 CN2623852Y (zh) 2003-04-16 2003-04-16 双折合反扣防窥门

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 03245181 CN2623852Y (zh) 2003-04-16 2003-04-16 双折合反扣防窥门

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CN2623852Y true CN2623852Y (zh) 2004-07-07

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CN 03245181 Expired - Fee Related CN2623852Y (zh) 2003-04-16 2003-04-16 双折合反扣防窥门

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007053997A1 (fr) * 2005-11-09 2007-05-18 China International Marine Containers(Group) Co., Ltd. Ensemble de couvercles et corps de boite equipe de celui-ci

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007053997A1 (fr) * 2005-11-09 2007-05-18 China International Marine Containers(Group) Co., Ltd. Ensemble de couvercles et corps de boite equipe de celui-ci

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