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CN201896518U - 卷闸门锁扣 - Google Patents

卷闸门锁扣 Download PDF

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Publication number
CN201896518U
CN201896518U CN2010206510166U CN201020651016U CN201896518U CN 201896518 U CN201896518 U CN 201896518U CN 2010206510166 U CN2010206510166 U CN 2010206510166U CN 201020651016 U CN201020651016 U CN 201020651016U CN 201896518 U CN201896518 U CN 201896518U
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CN
China
Prior art keywords
cover plate
lock ring
base
roller shutter
shutter door
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Expired - Fee Related
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CN2010206510166U
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English (en)
Inventor
罗庆强
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Individual
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Individual
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Priority to CN2010206510166U priority Critical patent/CN201896518U/zh
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Publication of CN201896518U publication Critical patent/CN201896518U/zh
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Abstract

一种卷闸门锁扣,包括有锁环和底座,所述锁环通过铰轴与所述底座连接,所述底座上连接有盖板,该盖板上设有与锁环形状相对应的凹槽,与现有的卷闸门锁扣相比,本实用新型在卷闸门打开时,使锁环能平放在盖板的与锁环形状相对应的槽内,整体与地面相平,不影响行人进出,使门口整洁、美观、安全。

Description

卷闸门锁扣
技术领域
本实用新型涉及一种卷闸门挂锁的锁扣装置,尤其是使卷闸门门口无障碍的安全的能使用挂锁锁门的卷闸门锁扣。
背景技术
目前,公知的卷闸门挂锁锁扣是各式各样的没有统一的装置。例如,在地上预埋鞍型钢枝、铁环或铁链等,这些锁扣的锁环都是露出地面,存在着影响行人行走的安全隐患和影响门面地面的美观。
发明内容
为本实用新型提供一种卷闸门锁扣,它可以解决卷闸门在开启状态时不影响进出的行人行走并保持门面地面平整的问题。
本实用新型解决其技术问题所采用的技术方案是:包括有锁环和底座,所述锁环通过铰轴与所述底座连接,所述底座上连接有盖板,该盖板上设有与锁环形状相对应的凹槽。
上述方案中,所述底座与所述盖板通过螺钉连接。
本实用新型与现有技术相比,具有如下有益效果:
由于锁环通过铰轴与底座连接,底座上连接有盖板,该盖板上设有与锁环形状相对应的凹槽,在卷闸门开启后,锁环绕着铰轴向盖板的凹槽内翻转90度,即可陷入盖板内,使该处与地面平齐,使门口美观整洁无障碍,而且装置结构简单,安装方便。
附图说明
下面结合附图和实施例对本实用新型进一步说明。
图1是本实用新型的结构示意图。
图2是图1的B-B剖视图。
具体实施方式
以下结合附图实例,对本实用新型作进一步详述:
如图1、图2所示的实施例中,在底座6上通过铰轴7连接有鞍型钢环2,鞍型钢环2可以绕着铰轴7做90度的转动,在底座6上通过支撑柱4安装盖板1,并且通过螺钉5和螺钉3固定底座6和盖板1,鞍型钢环2在不使用时平放在盖板1的凹槽上,在工作上锁时竖立垂直于盖板1,底座1通过膨胀螺钉8固定在地面上。
在使用中,把鞍型钢环2扳起竖立垂直于盖板1,当卷闸门拉下关门时,鞍型钢环2与卷闸门的门耳对应,即可锁上挂锁,以增加卷闸门的安全性;当开门时,把鞍型钢环2扳下平放在盖板1与鞍型钢环2对应的凹槽内,保证地面没有突出的障碍,方便行人进出,保证行人的安全,并使门口整洁美观。

Claims (2)

1.一种卷闸门锁扣,包括有锁环和底座,其特征在于:所述锁环通过铰轴与所述底座连接,所述底座上连接有盖板,该盖板上设有与锁环形状相对应的凹槽。
2.根据权利要求1所述的卷闸门锁扣,其特征在于:所述底座与所述盖板通过螺钉连接。
CN2010206510166U 2010-12-10 2010-12-10 卷闸门锁扣 Expired - Fee Related CN201896518U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206510166U CN201896518U (zh) 2010-12-10 2010-12-10 卷闸门锁扣

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206510166U CN201896518U (zh) 2010-12-10 2010-12-10 卷闸门锁扣

Publications (1)

Publication Number Publication Date
CN201896518U true CN201896518U (zh) 2011-07-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206510166U Expired - Fee Related CN201896518U (zh) 2010-12-10 2010-12-10 卷闸门锁扣

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Country Link
CN (1) CN201896518U (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2504651A (en) * 2012-05-16 2014-02-12 Graham Kenneth Jones Ground lock fitting for roller shutter doors or up-and-over doors
CN108561061A (zh) * 2018-06-15 2018-09-21 黄书军 一种卷帘门地埋锁盒

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2504651A (en) * 2012-05-16 2014-02-12 Graham Kenneth Jones Ground lock fitting for roller shutter doors or up-and-over doors
CN108561061A (zh) * 2018-06-15 2018-09-21 黄书军 一种卷帘门地埋锁盒
CN108561061B (zh) * 2018-06-15 2024-03-22 黄书军 一种卷帘门地埋锁盒

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110713

Termination date: 20111210