CN2394271Y - Alarm on door and iwndow against thieves - Google Patents
Alarm on door and iwndow against thieves Download PDFInfo
- Publication number
- CN2394271Y CN2394271Y CN 99254323 CN99254323U CN2394271Y CN 2394271 Y CN2394271 Y CN 2394271Y CN 99254323 CN99254323 CN 99254323 CN 99254323 U CN99254323 U CN 99254323U CN 2394271 Y CN2394271 Y CN 2394271Y
- Authority
- CN
- China
- Prior art keywords
- alarm
- door
- utility
- model
- elastic sheets
- 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
Links
Images
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to a theft-prevention alarm device for doors and windows, which is mainly composed of an insulating mat (3), an insulating sheet (4), metal elastic sheets (5), an alarm (8) and a switch (9). The utility model is characterized in that the insulating mat (3) is fixedly connected with two metal elastic sheets (5) by set screws (6), the metal elastic sheets (5) are connected with the alarm (8) and the switch (9) through conductive wires (7), and the insulating strip (4) is inserted in the position between the two metal elastic sheets (5). The utility model has the advantages of reasonable design, simple structure and convenient installation, and is suitable for theft prevention for various doors and windows. When the door and window are lifted and the closure is abnormal, the utility model can call to alarm. The utility model is an effective theft-prevention alarm device.
Description
The utility model relates to a kind of door window antitheft warning device, relates to a kind of door and window pick-proof and anti-theft alarm call device specifically.
At present, fast development along with Chinese national economy, construction business also makes rapid progress is taking place to change, the door and window of dwelling house has all been installed various anti-theft devices thereupon, as: on the door theftproof lock has been installed, antitheft door has been installed outdoors, antitheft protecting fence etc. also has been installed on the window, these be used on the door and window its deficiency of anti-theft device be: their complex structure, starting material expend many, especially when the robber forces open the door window, do not have warning function, cause the robber to go smoothly, so the structure of existing these door window antitheft devices needs further improvement.
The purpose of this utility model just is to design a kind of simple in structure, and door and window is prized when closed unusual, and the door window antitheft warning device that can sound does not have the deficiency of warning function to overcome existing anti-theft device.
The purpose of this utility model is achieved in that it mainly is made up of insulating mat (3), insulating trip (4), metallic elastic sheet (5), alarm (8) and switch (9), it is characterized in that: insulating mat (3) is gone up and is connected with two metallic elastic sheets (5) by gib screw (6), metallic elastic sheet (5) is connected with switch (9) with alarm (8) by lead (7) respectively, and insulating trip (4) is plugged between two metallic elastic sheets (5).
Its feature also is: described insulating trip (4) is " T " font.
The utility model is compared with prior art: it is reasonable in design, and is simple in structure, easy for installation, is applicable to the antitheft of various door and windows, is prized the closed warning that can pipe when unusual when door and window, is a kind of effective burglar alarm.
Below in conjunction with drawings and Examples the utility model is further specified:
Accompanying drawing 1 is installed for the utility model and is implemented the status architecture synoptic diagram.
Accompanying drawing 2 is the structure for amplifying synoptic diagram at A circle place among Fig. 1.
Among the figure: 1, door and window, 2, sash, 3, insulating mat, 4, insulating trip, 5, the metallic elastic sheet, 6, gib screw, 7, lead, 8, alarm, 9, switch.
Referring to accompanying drawing, it mainly is made up of insulating mat 3, insulating trip 4, metallic elastic sheet 5, alarm 8 and switch 9, be connected with two metallic elastic sheets 5 by gib screw 6 on the insulating mat 3, metallic elastic sheet 5 is connected with switch 9 with alarm 8 by lead 7 respectively, insulating trip 4 is plugged between two metallic elastic sheets 5, and described insulating trip 4 is " T " font.
During use, switch 9 is installed on unnoticed dark place, and energized; Simultaneously, insulating mat 3 is fixed on the sash (2) by gib screw 6, insulating trip 4 is fixed on the door and window (1), make insulating trip 4 be plugged between two metallic elastic sheets 5, during as the unnormal unlocking door and window, just insulating trip 4 between two metallic elastic sheets 5, leave, thereby connect warning circuit, cause alarm 8 to send tweeting sound, reach effective antitheft purpose.
Claims (2)
1, a kind of door window antitheft warning device, it mainly is made up of insulating mat (3), insulating trip (4), metallic elastic sheet (5), alarm (8) and switch (9), it is characterized in that: insulating mat (3) is gone up and is connected with two metallic elastic sheets (5) by gib screw (6), metallic elastic sheet (5) is connected with switch (9) with alarm (8) by lead (7) respectively, and insulating trip (4) is plugged between two metallic elastic sheets (5).
2, door window antitheft warning device according to claim 1, its feature also is: described insulating trip (4) is " T " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99254323 CN2394271Y (en) | 1999-11-19 | 1999-11-19 | Alarm on door and iwndow against thieves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99254323 CN2394271Y (en) | 1999-11-19 | 1999-11-19 | Alarm on door and iwndow against thieves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2394271Y true CN2394271Y (en) | 2000-08-30 |
Family
ID=34037990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99254323 Expired - Fee Related CN2394271Y (en) | 1999-11-19 | 1999-11-19 | Alarm on door and iwndow against thieves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2394271Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556932A (en) * | 2013-11-19 | 2014-02-05 | 张朝峰 | Window alarming guardrail with vertical elastic connection parts and manufacturing method thereof |
| CN105931399A (en) * | 2013-11-19 | 2016-09-07 | 宿迁峰驰安防有限公司 | Method for manufacturing window plastic-wood synthesized alarm plate |
| CN114113944A (en) * | 2021-11-25 | 2022-03-01 | 广东电网有限责任公司 | CVT capacitor unit breakdown defect test method and device |
-
1999
- 1999-11-19 CN CN 99254323 patent/CN2394271Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556932A (en) * | 2013-11-19 | 2014-02-05 | 张朝峰 | Window alarming guardrail with vertical elastic connection parts and manufacturing method thereof |
| CN103556932B (en) * | 2013-11-19 | 2015-06-17 | 苏州汇诚智造工业设计有限公司 | Window alarming guardrail with vertical elastic connection parts and manufacturing method thereof |
| CN105931399A (en) * | 2013-11-19 | 2016-09-07 | 宿迁峰驰安防有限公司 | Method for manufacturing window plastic-wood synthesized alarm plate |
| CN114113944A (en) * | 2021-11-25 | 2022-03-01 | 广东电网有限责任公司 | CVT capacitor unit breakdown defect test method and device |
| CN114113944B (en) * | 2021-11-25 | 2023-10-20 | 广东电网有限责任公司 | CVT capacitor unit breakdown defect test method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2394271Y (en) | Alarm on door and iwndow against thieves | |
| CN2330023Y (en) | Intelligent anti-theft alarm capable of identifying master and thief | |
| CN201915731U (en) | Push-pull door and window protecting device | |
| CN220748054U (en) | Multifunctional household burglary-resisting door | |
| CN2564716Y (en) | Silencing anti-theft alarm for rolling gate | |
| CN215332417U (en) | Anti-theft metal door structure | |
| CN2586802Y (en) | Intelligent burglarproof window | |
| CN2603463Y (en) | Theft-proof door alarm device capable of set and reset by key | |
| CN2329047Y (en) | Anti-theft alarm | |
| CN2131149Y (en) | Joint defence alarm for doors and windows | |
| CN2127508Y (en) | Anti-theft alarm | |
| CN214035386U (en) | Night door opening reminding device for anti-theft door | |
| CN202102546U (en) | Novel remote-control alarm device | |
| CN2783443Y (en) | Door and window theft-proof alarm | |
| CN200993806Y (en) | Door-window alarm | |
| CN2153840Y (en) | Multiple position theft-proof device | |
| CN2704071Y (en) | Alarm | |
| CN2153097Y (en) | Anti-theft alarm controlled by siphon switch | |
| CN2253771Y (en) | Seam-closed prizing-proof theft-proof door | |
| CN2330024Y (en) | Anti-theft acousto-optic language automatic warning apparatus for seeking help | |
| CN2867479Y (en) | Anti-theft alarming device | |
| CN2372436Y (en) | Burglary-resisting device | |
| CN2594893Y (en) | Household magnetic control anti-theft alarming devices | |
| CN201007835Y (en) | Anti-theft alarm of anti-theft door | |
| CN2526465Y (en) | Anti-theft door |
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 |