CN201705056U - 含有加油孔的卷闸门锁 - Google Patents

含有加油孔的卷闸门锁 Download PDF

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Publication number
CN201705056U
CN201705056U CN2010202092274U CN201020209227U CN201705056U CN 201705056 U CN201705056 U CN 201705056U CN 2010202092274 U CN2010202092274 U CN 2010202092274U CN 201020209227 U CN201020209227 U CN 201020209227U CN 201705056 U CN201705056 U CN 201705056U
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door lock
lock
gate door
rolling gate
shutter door
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Expired - Fee Related
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CN2010202092274U
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李权玺
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Abstract

本实用新型公开了一种卷闸门锁,旨在提供一种结构简单,可以方便加润滑油的卷闸门锁。它包括锁身、锁芯、锁舌、鞋垫加油孔等,在锁身上有锁芯和加油孔,锁舌通过螺钉与锁身相连。本实用新型适合在各种卷闸门上使用。

Description

含有加油孔的卷闸门锁
技术领域
本实用新型涉及一种锁类,更具体的说它涉及一种含有加油孔的卷闸门锁,通过加油孔可以给卷闸门添加机油和润滑剂,润滑卷闸门锁内部齿状结构,让卷闸门锁灵活好用。
背景技术
目前的卷闸门锁,一般采用钢材制造,包括锁芯、锁身、锁舌,由于不断机械磨损,一段时间后,卷闸门锁变得不灵活,打开卷闸门锁困难,如果要给卷闸门锁添加机油或者润滑油很不方便,必须要用螺丝刀拆卸卷闸门锁后才能把机油加到里面。
发明内容
本实用新型是一种适用于在各类卷闸门上使用,该卷闸门锁由锁身、锁芯、安装在锁身的锁舌、锁身上的加油孔。当卷闸门锁由于机械磨损变得不灵便时,可以通过加油孔及时给卷闸门锁添加机油或润滑油,润滑卷闸门锁内部齿状结构,让卷闸门锁灵活好用,寿命长久。本实用新型外观新颖,结构简单,易于制造,灵活耐用,可在各类卷闸门上使用。
本实用新型的有益效果是:(1)当卷闸门锁由于机械磨损变得不灵便时,可以通过加油孔及时给卷闸门锁添加机油或润滑油,润滑卷闸门锁内部齿状结构,让卷闸门锁灵活好用。(2)结构简单,易于制造,仅需在原有的卷闸门锁的基础上,略加改动,即可生产。(3)维护方便,经久耐用,适合在各类卷闸门上使用。
附图说明
附图是本实用新型的结构示意图
图中:锁身1锁芯2锁舌3加油孔4
具体实施方式
下面结合附图对本实用新型作进一步的描述。
在图中,卷闸门锁主要由锁身1、锁芯2、锁舌3、加油孔4等组成。
其中加油孔4和锁芯2在锁身1上,锁舌3与锁身1相连接。这样以后,当卷闸门锁由于机械磨损变得不灵便时,可以通过加油孔及时给卷闸门锁添加机油或润滑油,让卷闸门锁灵活好用。

Claims (2)

1.一种卷闸门锁,包括锁身(1)、锁芯(2)、锁舌(3),其特征是,锁身上开有加油孔(4)。
2.根据权利要求书1所述的卷闸门锁,其特征是,所述的加油孔(4)用来给卷闸门锁添加机油或润滑油,润滑卷闸门锁内部齿状结构,让卷闸门锁灵活好用。
CN2010202092274U 2010-05-31 2010-05-31 含有加油孔的卷闸门锁 Expired - Fee Related CN201705056U (zh)

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CN2010202092274U CN201705056U (zh) 2010-05-31 2010-05-31 含有加油孔的卷闸门锁

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Application Number Priority Date Filing Date Title
CN2010202092274U CN201705056U (zh) 2010-05-31 2010-05-31 含有加油孔的卷闸门锁

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CN201705056U true CN201705056U (zh) 2011-01-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102900271A (zh) * 2012-10-26 2013-01-30 云南金隆伟业电子有限公司 一种门锁润滑装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102900271A (zh) * 2012-10-26 2013-01-30 云南金隆伟业电子有限公司 一种门锁润滑装置
CN102900271B (zh) * 2012-10-26 2015-08-19 云南金隆伟业电子有限公司 一种门锁润滑装置

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

Granted publication date: 20110112

Termination date: 20110531