CN2154896Y - 防风门卡 - Google Patents

防风门卡 Download PDF

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Publication number
CN2154896Y
CN2154896Y CN 92243967 CN92243967U CN2154896Y CN 2154896 Y CN2154896 Y CN 2154896Y CN 92243967 CN92243967 CN 92243967 CN 92243967 U CN92243967 U CN 92243967U CN 2154896 Y CN2154896 Y CN 2154896Y
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China
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door
wind
inlaid
badge
iron plate
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Expired - Fee Related
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CN 92243967
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English (en)
Inventor
李咸仁
周居诚
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Individual
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Individual
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Priority to CN 92243967 priority Critical patent/CN2154896Y/zh
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Publication of CN2154896Y publication Critical patent/CN2154896Y/zh
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Abstract

本实用新型是一种不让打开了的房门或办公室 门因被风吹而关闭的装置。该装置有一块镶嵌角铁 (1),一块门卡铁片(2),都套在同一条轴(5)上,可以 绕轴旋转,镶嵌角铁有一卡钉(3),门卡铁片有一个钩 (4)。
把镶嵌角铁嵌进门框,板下门卡铁片至水平位 置,让它上面的钩被镶嵌角铁上的卡钉卡住,门卡铁 片顶住门扇,门扇被风吹也不会关闭了。

Description

本实用新型是一种不让打开了的房门或办公室门因被风吹而关闭的装置。
因生活或工作需要,房门或办公室的门打开了,门扇被风吹就会关闭。为了不让门关闭,一般用一根木或一块砖顶住,也有用一条绳子缚住的。这样既不雅观又不方便。
本实用新型的目的是要提供一种能卡住打开了的房门或办公室的门,不让门扇因被风吹而关闭的装置。
本实用新型的目的是这样实现的:将防风门卡的镶嵌角铁嵌进门框,用螺钉固定。扳下门卡铁片至水平位置,它上面的钩被镶嵌角铁上的卡钉卡住。门卡铁片顶住门扇,门扇被风吹也不会关闭了。
本实用新型由一块镶嵌角铁和一块门卡铁片构成,结构简单,门卡铁片的钩被卡钉卡住,可以承受关门的压力。只需扳一下门卡铁片,就可顶住门扇,不让它关闭,使用方便。
本实用新型的具体结构由说明书附图给出。
图1是本实用新型的立体图。
下面结合图1说明本实用新型的具体装置:
该装置包括一块镶嵌角铁(1),一块门卡铁片(2),镶嵌角铁有一卡钉(3),门卡铁片有一个钩(4),镶嵌角铁和门卡铁片都套在同一条轴(5)上,可以绕轴旋转。
图2是本实用新型不工作的示意图。
将镶嵌角铁嵌进门框。门卡铁片与地面垂直,也嵌在门框里,不妨碍门扇关闭。
图3是本实用新型工作时的示意图。
扳下门卡铁片(2)至水平位置,门卡铁片顶住门扇,门扇就不能关闭。

Claims (2)

1、不让打开了的房门或办公室门因被风吹而关闭的防风门卡,有一块镶嵌角铁(1),一块门卡铁片(2),其特征在于镶嵌角铁和门卡铁片都套在同一条轴(5)上,可以绕轴旋转。
2、根据权利要求1所述的防风门卡,其特征是镶嵌角铁有一卡钉(3),门卡铁片有一个钩(4),卡钉可以把钩卡住。
CN 92243967 1992-12-06 1992-12-06 防风门卡 Expired - Fee Related CN2154896Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92243967 CN2154896Y (zh) 1992-12-06 1992-12-06 防风门卡

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92243967 CN2154896Y (zh) 1992-12-06 1992-12-06 防风门卡

Publications (1)

Publication Number Publication Date
CN2154896Y true CN2154896Y (zh) 1994-02-02

Family

ID=33783358

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92243967 Expired - Fee Related CN2154896Y (zh) 1992-12-06 1992-12-06 防风门卡

Country Status (1)

Country Link
CN (1) CN2154896Y (zh)

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