CN2857117Y - Door/window antitheft alarmer - Google Patents
Door/window antitheft alarmer Download PDFInfo
- Publication number
- CN2857117Y CN2857117Y CN 200520036474 CN200520036474U CN2857117Y CN 2857117 Y CN2857117 Y CN 2857117Y CN 200520036474 CN200520036474 CN 200520036474 CN 200520036474 U CN200520036474 U CN 200520036474U CN 2857117 Y CN2857117 Y CN 2857117Y
- Authority
- CN
- China
- Prior art keywords
- switch
- bugging
- sheet metal
- sheet
- alarm
- 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
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- Burglar Alarm Systems (AREA)
Abstract
A door window burglar alarm, belongs to a bugging device, especially a bugging device used in the door window, which includes a power supply E, a power switch K and a bugging device, with a key technology, wherein the bugging device includes a male and female switch, a sound tablet and a loud speaker. The male switch is separated with the female switch composed of reed connected together and arranged in an insulation box. A sheet metal is disposed in the position of the insulation box inner wall corresponding to the reeds, and the sheet metal is connected with a spring by the leads, also the sound tablet and the loud speaker are connected with the lead. The utility model has simple structure, low cost, easy to maintain and repair, moreover, the bugging performance is reliable and convenient to install.
Description
(1) technical field:
The door window antitheft alarm belongs to burglar alarm, in particular for the burglar alarm of door and window.
(2) background technology:
According to investigations, the thief to the theft of resident family normally by climb water pipe, natural gas line arrives window, prize window then and enter the room and implement theft.For thief's defence, a kind of window alarm is arranged on the market, it is the energy alarming anti-theft before the thief enters the room from window, reminds owner.But the shortcoming that it exists is that structure and circuit are all very complicated, causes the cost height, and needs the personnel of specialty to carry out maintenance and repair, so can not promote and use in common family.It is to stick with glue agent to stick on the window that a kind of alarm is arranged in addition, and it is attractive in appearance to influence the room.
(3) summary of the invention:
The utility model be exactly to provide at above deficiency a kind of simple in structure, with low cost, be convenient to maintenance and repair, and the door window antitheft warning device of alarming anti-theft dependable performance.Its technical scheme is as follows:
It comprises power supply E, power switch K and burglar alarm, and its gordian technique is that burglar alarm comprises male and female switch, sound sheet and loudspeaker.Open pass and female switch are separated, and female switch is to connect spring by reed to constitute, and places in the insulation booth, and the position corresponding with reed at the inwall of insulation booth is provided with sheet metal, and sheet metal is connected by lead with spring.Connection sound sheet and loudspeaker on the lead.
Compared with prior art the utlity model has following beneficial effect:
1, simple in structure, be easy to maintenance and repair, with low cost, be suitable for promoting and use at average family;
2, be convenient to install, be installed in the body of wall, safe, hidden, and it is attractive in appearance not influence the room;
3, theftproof performance is superior, as long as thief one pushes away window, promptly triggers alarm equipment alarm, has played fright thief and prompting owner's effect.
(4) description of drawings:
Accompanying drawing is the utility model structural representation;
(5) embodiment:
Referring to accompanying drawing, the utility model comprises power supply E, power switch K and burglar alarm, and its gordian technique is that burglar alarm comprises male and female switch, sound sheet 5 and loudspeaker 6.Openly close 1 and female switch be separated, female switch is to connect springs 7 by reed 9 to constitute, and places in the insulation booth 8, is provided with sheet metal 2 in the inwall of insulation booth 8 and reed 9 corresponding positions, sheet metal 2 is connected by lead 3 with spring 7.Connection sound sheet 5 and loudspeaker 6 on the lead 3.Described power supply E, power switch K harmony sheet 5, loudspeaker 6 place in the power pack 4.The 1 employing insulating material that openly closes of the present utility model is made, and is installed on the window, and female switch is installed in body of wall inside with insulation booth 8, and the male and female switch is corresponding, and 4 of power packs are installed on the wall.When not using burglar alarm, only need cut-off switch K, circuit is in off-state; When need using burglar alarm, window is shut, the male and female switch is closed, this moment, spring 7 was compressed, and reed 9 separates with sheet metal 2 on the insulation booth 8, and the K that closes a switch, circuit also are in off-state, and alarm is not worked; In a single day the thief pushes window open, openly closes 1 and separates with female switch, and spring 7 resets, and reed 9 contacts with sheet metal 2, and circuit is switched on, 5 work of sound sheet, and loudspeaker 6 sounding alarms are reminded owner, also frighten the thief simultaneously.Sound sheet 5 can adopt commercially available sound sheet.
The utility model can be used for a few fan windows simultaneously, also can be used for a last burglar alarm.Should note deenergization during own sliding door and window, prevent the generation of false alarm.
Claims (2)
1, a kind of door window antitheft alarm, comprise power supply E, power switch K and burglar alarm, it is characterized in that burglar alarm comprises male and female switch, sound sheet (5) and loudspeaker (6), open pass (1) and female switch are separated, female switch is to connect spring (7) by reed (9) to constitute, and place in the insulation booth (8), the position corresponding with reed (9) at the inwall of insulation booth (8) is provided with sheet metal (2), sheet metal (2) is connected by lead (3) with spring (7), and lead (3) is gone up connection sound sheet (5) and loudspeaker (6).
2,, it is characterized in that power supply E, power switch K harmony sheet (5), loudspeaker (6) place in the power pack (4) according to the described door window antitheft alarm of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520036474 CN2857117Y (en) | 2005-12-13 | 2005-12-13 | Door/window antitheft alarmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520036474 CN2857117Y (en) | 2005-12-13 | 2005-12-13 | Door/window antitheft alarmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2857117Y true CN2857117Y (en) | 2007-01-10 |
Family
ID=37600421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520036474 Expired - Fee Related CN2857117Y (en) | 2005-12-13 | 2005-12-13 | Door/window antitheft alarmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2857117Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105894688A (en) * | 2013-11-19 | 2016-08-24 | 宿迁峰驰安防有限公司 | Window alarm board with transverse elastic connector |
| CN107067604A (en) * | 2017-03-09 | 2017-08-18 | 梁万顺 | A kind of burglary-resisting system and the antitheft method of the utilization system |
-
2005
- 2005-12-13 CN CN 200520036474 patent/CN2857117Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105894688A (en) * | 2013-11-19 | 2016-08-24 | 宿迁峰驰安防有限公司 | Window alarm board with transverse elastic connector |
| CN107067604A (en) * | 2017-03-09 | 2017-08-18 | 梁万顺 | A kind of burglary-resisting system and the antitheft method of the utilization system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |