首页> 外国专利> DOOR LOCK WHICH RINGS CALL BELL SOUND FOR A USER TO RECOGNIZE THE ENTERING OF VISITORS BY RING AN ALARM WHEN PUSHING A KEY PAD OF A DOOR LOCK

DOOR LOCK WHICH RINGS CALL BELL SOUND FOR A USER TO RECOGNIZE THE ENTERING OF VISITORS BY RING AN ALARM WHEN PUSHING A KEY PAD OF A DOOR LOCK

机译：门锁，当用户按下门锁的钥匙垫时，会响一声警报，从而响起铃声以供用户识别访客的进入

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摘要

PURPOSE: A door lock is provided to enable a user to recognize the entering of visitors by ring an alarm when pushing a key pad of a door lock.;CONSTITUTION: A door lock comprises an outdoor unit(120), an inner unit(110) and a door-bell button(104). The outdoor unit is installed in the outside of door. A keypad(102) includes a number pad. The inner unit is installed in the door inner side. The door-bell button is installed the predetermined place of the outdoor unit. The door look rings an alarm when a user pushes a key pad of a door lock.;COPYRIGHT KIPO 2012

机译：目的：提供一种门锁，使用户在按下门锁的键盘时通过发出警报来识别访客的进入。;组成：门锁包括室外单元（120），内部单元（110））和门铃按钮（104）。室外机安装在门的外部。键盘（102）包括数字键盘。内部单元安装在门内侧。门铃按钮安装在室外机的预定位置。当用户按下门锁的钥匙垫时，门的外观会发出警报。; COPYRIGHT KIPO 2012

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公开/公告号KR20120001422A

专利类型
公开/公告日2012-01-04

原文格式PDF
申请/专利权人 CHO HEE MOON;
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申请/专利号KR20100062186
发明设计人 CHO HEE MOON;
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申请日2010-06-29
分类号E05B45/06;E05B47/00;
国家 KR
入库时间 2022-08-21 17:10:49

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