CN202401844U - 电动门栓 - Google Patents

电动门栓 Download PDF

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Publication number
CN202401844U
CN202401844U CN2011205416176U CN201120541617U CN202401844U CN 202401844 U CN202401844 U CN 202401844U CN 2011205416176 U CN2011205416176 U CN 2011205416176U CN 201120541617 U CN201120541617 U CN 201120541617U CN 202401844 U CN202401844 U CN 202401844U
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CN
China
Prior art keywords
door bolt
door
keeper
utility
model
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Expired - Fee Related
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CN2011205416176U
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English (en)
Inventor
杨春满
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Xiangfan University
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Xiangfan University
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Publication date
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Priority to CN2011205416176U priority Critical patent/CN202401844U/zh
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Publication of CN202401844U publication Critical patent/CN202401844U/zh
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Abstract

本实用新型提供了一种电动门栓,门栓和线圈组成一个电磁铁,关门时门栓在弹簧的作用下,一直处在关门位置,打开电源开关后产生吸力,使门栓克服弹簧力脱开,让门栓实现自动化。

Description

电动门栓
技术领域
本实用新型提供一种门栓,具体说是一种利用电磁铁控制门的开关的电动门栓。
背景技术
    自古以来,房屋门所使用的门栓,都是机械式的,虽然制作简单,但使用不便,必须用手才能开门或者关门。
发明内容
本实用新型的目的在于:提供一种电动门栓。
本实用新型所采用的技术方案在于:门栓和线圈组成一个电磁铁,关门时门栓在弹簧的作用下,一直处在关门位置,打开电源开关后产生吸力,使门栓克服弹簧力脱开。
本实用新型的有益效果在于:让门栓实现自动化。
附图说明
下面结合附图和具体实施例对本实用新型作进一步详述。
附图为本实用新型结构示意图。
具体实施方式
附图实施例所示:门栓3和线圈2组成一个电磁铁,关门时门栓3在弹簧的作用下,一直处在关门位置,打开电源开关1后产生吸力,使门栓3克服弹簧力脱开。   

Claims (1)

1.本实用新型提供了一种电动门栓,包含电源开关(1)、门栓(3)、线圈(2),其特征在于:门栓(3)和线圈(2)组成一个电磁铁。
CN2011205416176U 2011-12-22 2011-12-22 电动门栓 Expired - Fee Related CN202401844U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205416176U CN202401844U (zh) 2011-12-22 2011-12-22 电动门栓

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205416176U CN202401844U (zh) 2011-12-22 2011-12-22 电动门栓

Publications (1)

Publication Number Publication Date
CN202401844U true CN202401844U (zh) 2012-08-29

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ID=46699496

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011205416176U Expired - Fee Related CN202401844U (zh) 2011-12-22 2011-12-22 电动门栓

Country Status (1)

Country Link
CN (1) CN202401844U (zh)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120829

Termination date: 20121222