CN201243334Y - 电话自动拨号报警电路 - Google Patents

电话自动拨号报警电路 Download PDF

Info

Publication number
CN201243334Y
CN201243334Y CNU2008200257877U CN200820025787U CN201243334Y CN 201243334 Y CN201243334 Y CN 201243334Y CN U2008200257877 U CNU2008200257877 U CN U2008200257877U CN 200820025787 U CN200820025787 U CN 200820025787U CN 201243334 Y CN201243334 Y CN 201243334Y
Authority
CN
China
Prior art keywords
telephone
automatic dialing
alarm circuit
dialing alarm
circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2008200257877U
Other languages
English (en)
Inventor
宋洪昌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CNU2008200257877U priority Critical patent/CN201243334Y/zh
Application granted granted Critical
Publication of CN201243334Y publication Critical patent/CN201243334Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Burglar Alarm Systems (AREA)

Abstract

本实用新型公开了一种电话自动拨号报警电路,它是在电话机的话筒压簧开关上接出导线,导线端联接在被人易动的常开触点上。其积极效果是,只要有窃贼爬窗或破门入室,使常开触点闭合,接通电路,就等于拿起了话筒,电话就会自动拨通手机。此时便得知有被盗情况发生,立即采取相应措施。本电路虽线路安装简单,但解决了防盗问题。

Description

电话自动拨号报警电路
技术领域
本实用新型涉及在电话机上附加的报警电路。
背景技术
目前固定电话服务商(如电信局、网通、铁通等)为用户提供了一种免拨号服务业务,业务实用新型开通后,用户在电话机上按“*52电话号码#”进行设置,设置后,只要用户拿起话筒5秒后即可自动接通设置的被叫电话号码。
目前有些家庭、单位在无人时,往往有窃贼入户盗窃事件发生,即使安装防盗门也很难预防。人们很希望有被盗情况时能及时得知。
发明内容
本实用新型的目的是提供一种电话自动拨号报警电路,以便人们能及时得知被盗情况。
该电路是在电话机的话筒压簧开关上接出导线,导线端联接在被人易动的常开触点上。例如在门窗框和门窗扇上分别安装上碰珠或触片,或干簧管等作为常开触点。
电路安装后,到电话服务商那里开通免拨号业务,将自己的手机号设置成免拨号电话号即可。
其积极效果是,只要有窃贼爬窗或破门入室,使常开触点闭合,接通电路,就等于拿起了话筒,电话就会自动拨通手机。此时便得知有被盗情况发生,立即采取相应措施。本电路虽线路安装简单,但解决了防盗问题。
附图说明
图1是本实用新型的电路图及使用实施例示意图。
图中:1—话筒压簧开关,2—导线,3—常开触点动片,4—常开触点定片。
具体实施方式
如图1所示,本实用新型实施例是在门扇上安装常开触点动片3,在门窗上安装常开触点定片4,用导线2联接到电话和话筒压簧开关1上即可。

Claims (1)

1、一种电话自动拨号报警电路,其特征是,它是在电话机的话筒压簧开关上接出导线,导线端联接在被人易动的常开触点上。
CNU2008200257877U 2008-07-22 2008-07-22 电话自动拨号报警电路 Expired - Fee Related CN201243334Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200257877U CN201243334Y (zh) 2008-07-22 2008-07-22 电话自动拨号报警电路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200257877U CN201243334Y (zh) 2008-07-22 2008-07-22 电话自动拨号报警电路

Publications (1)

Publication Number Publication Date
CN201243334Y true CN201243334Y (zh) 2009-05-20

Family

ID=40716628

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200257877U Expired - Fee Related CN201243334Y (zh) 2008-07-22 2008-07-22 电话自动拨号报警电路

Country Status (1)

Country Link
CN (1) CN201243334Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113763655A (zh) * 2021-09-24 2021-12-07 深圳市蓝丝腾科技有限公司 一种具有手机通讯功能的报警主机控制电路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113763655A (zh) * 2021-09-24 2021-12-07 深圳市蓝丝腾科技有限公司 一种具有手机通讯功能的报警主机控制电路

Similar Documents

Publication Publication Date Title
EP1772833A4 (en) MONITORING DEVICE AND PROGRAM
CN204990602U (zh) 一种房车防盗监控系统及使用该系统的房车
CN207033116U (zh) 一种全自动智能家庭门锁系统
CN201243334Y (zh) 电话自动拨号报警电路
CN201364629Y (zh) 一种自动远程传讯报警器
CN203588400U (zh) 一种门窗非正常侵入警报系统
CN204480414U (zh) 基于物联网和手机终端的家居防盗系统
CN203746195U (zh) 固定电话自动拨号防盗报警器
CN204303109U (zh) 家庭隐形智能监控门窗
CN203008691U (zh) 一种带语音提醒的木门
CN200943420Y (zh) 一种多功能无线网络声像监控报警防盗安全门
CN201773457U (zh) 电话门铃
CN201622663U (zh) 家庭防盗地毯自动拨号报警器
CN102123329A (zh) 一种能对入户门进行管理的小区可视对讲系统
CN210627433U (zh) 一种室内防盗报警键盘
CN201015206Y (zh) 家庭防盗电话报警器
CN204552316U (zh) 门锁报警装置
CN2525609Y (zh) 新型压轴式远程报警装置
CN2486715Y (zh) 一种可自动报警的防盗卷闸
CN107762286A (zh) 物联网门锁
CN108986369A (zh) 一种家庭智能监控报警系统
CN202268037U (zh) 防盗装置
CN201498065U (zh) 防盗呼叫报警器
CN201504256U (zh) 实用防盗报警电话
CN107918989A (zh) 一种推拉窗防盗报警器

Legal Events

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: 20090520

Termination date: 20110722