CN2226125Y - Sensing alarm anti-theft door - Google Patents
Sensing alarm anti-theft door Download PDFInfo
- Publication number
- CN2226125Y CN2226125Y CN 95211562 CN95211562U CN2226125Y CN 2226125 Y CN2226125 Y CN 2226125Y CN 95211562 CN95211562 CN 95211562 CN 95211562 U CN95211562 U CN 95211562U CN 2226125 Y CN2226125 Y CN 2226125Y
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- CN
- China
- Prior art keywords
- door
- sensing device
- plate
- fixed
- doorframe
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- 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
The utility model relates to a sensing alarm anti-theft door, comprising a door frame (1) and a door plate (2). The connecting point of the door frame (1) and the door plate (2) is provided with an open-door sensing device (3), and the upper part of the door plate (2) is provided with a vibration sensing device (4). The sensing alarm anti-theft door also comprises an alarm device (5) electrically connected with the open-door sensing device (3) and the vibration sensing device (4), and the alarm device (5) can adopt a treble loudspeaker calling and/or a radio transmission alarming mode.
Description
The utility model is about a kind of security door, and it can carry out sensing and report to the police this unlatching, vibration etc.
Present security door is just structurally done firmly, tackles stealer.But for the stealer of hand-held various tool (such as hacksaw, chisel, electric cutter etc.), common security door obviously is useless.
Therefore, the purpose of this utility model is to overcome the problems referred to above, and a kind of sensor alarming security door is provided.
According to sensor alarming security door of the present utility model, it comprises doorframe, door-plate, it is characterized in that: at door-plate and doorframe junction the sensing device that opens the door is installed; On the top of door-plate the vibrating sensing device is installed; This sensor alarming security door also comprises the warning device that is electrically connected with the above-mentioned sensing device that opens the door, vibrating sensing device.
The said sensing device that opens the door comprises the spring that one is fixed on Z-shaped hardware on the door-plate, is fixed on Z-shaped hardware upper end, be fixed on the sheet metal of the spring other end and separately be fixed on two metal derbies on the doorframe.
Said vibrating sensing device comprises two metal derbies separately being fixed on the doorframe, separately is fixed on two bonding jumpers on the door-plate with screw; Fixing on of said two bonding jumpers (such as welding) has a Metallic rod, and fixing on another (such as welding) has a wire spring.
Said warning device comprises DC power supply circuit, sensing start-up circuit, amplifying circuit, encoding transmitting circuit, power supply key switch, loudspeaker and transmitting antenna.
Be elaborated below in conjunction with the specific embodiment of accompanying drawing to sensor alarming security door of the present utility model.
Fig. 1 is the structural representation of sensor alarming security door of the present utility model.
Fig. 2 is the structure chart of sensing device of opening the door in the sensor alarming security door of the present utility model.
Fig. 3 is the structure chart of vibrating sensing device in the sensor alarming security door of the present utility model.
Fig. 4 is the circuit block diagram of warning device in the sensor alarming security door of the present utility model.
Referring to Fig. 1, sensor alarming security door of the present utility model comprises doorframe 1, door-plate 2, the sensing device 3 that opens the door, vibrating sensing device 4 and warning device 5.The sensing device 3 (its structure sees Fig. 2 for details) that opens the door is installed in door-plate 2 and is connected part with doorframe 1, and it detects the unlatching of door-plate 2, and promptly door-plate 2 is with respect to the rotation of doorframe 1, and when door-plate 2 turned to certain angle, this device was just connected, and reports to the police and trigger warning device 5.Vibrating sensing device 4 (its structure sees Fig. 3 for details) is installed in the top of door-plate 2, and is inoperative when door is opened, and works when door is closed, and when door vibrated, this installed connection, and triggers warning device 5.Therefore, no matter be that stealer is at the saw door, when forcing open the door, or when by force door being opened, warning device 5 all can be triggered and report to the police, its type of alarm can adopt tweeter to call out, or the radio receiver of carrying to the householder by radio transmitter circuit (beeper) emission alarm signal, or both carry out simultaneously.
Fig. 2 shows the concrete structure of the sensing device 3 that opens the door, and it comprises the hardware 31 of zigzag, and its lower end is fixed on the door-plate 2 with screw, the fixedly connected spring 32 in upper end.The fixedly connected sheet metal 33 of the other end of spring 32.On doorframe 1, separately be fixed with two metal derbies 34.Sheet metal 33 covers on two metal derbies 34, but when door-plate 2 cuts out, sheet metal 33 does not contact with metal derby 34, when door-plate 2 is opened certain angle with respect to doorframe 1, sheet metal 33 is pressed on two metal derbies 34, keep in touch, such two metal derbies 34 have just been connected by sheet metal 33.
Fig. 3 shows the concrete structure of vibrating sensing device 4, and it comprises two metal derbies 41 separately being fixed on the doorframe 1, separately is fixed on two bonding jumpers 42 on the door-plate 2 with screw.These two bonding jumpers 42 are corresponding with above-mentioned two metal derbies 41 respectively, and when door-plate 2 cut out, two bonding jumpers 42 covered respectively and are pressed on described two metal derbies 41.Fixing on of two bonding jumpers 42 (such as welding) has a Metallic rod 43, and fixing on another (such as welding) has a wire spring 44.When door-plate 2 did not vibrate at ordinary times, wire spring 44 did not vibrate, and it can not contact with Metallic rod 43; But when door-plate vibrated, wire spring 44 will vibrate, thereby contacted with Metallic rod 43.
Fig. 4 shows the circuit block diagram of warning device.It comprises DC power supply circuit 51, sensing start-up circuit 52, amplifying circuit 53, encoding transmitting circuit 54, power supply key switch 55, loudspeaker 56 and transmitting antenna 57.DC power supply circuit 51 can adopt the 220V alternating current as input.Power supply key switch 55 is used to cut off this dc source, the warning when avoiding owner to open the door.This power supply key switch 55 can be arranged on the doorframe, or other suitable position.Foregoing circuit all can adopt known circuit, so just do not describe in detail at this.
The utility model has the advantages that function is complete, simple in structure.
Claims (4)
1, a kind of sensor alarming security door, it comprises doorframe (1), door-plate (2), it is characterized in that: in door-plate (2) and doorframe (1) junction the sensing device that opens the door (3) is installed; On the top of door-plate (2) vibrating sensing device (4) is installed; This sensor alarming security door also comprises the warning device (5) that is electrically connected with the above-mentioned sensing device that opens the door (3), vibrating sensing device (4).
2, according to the sensor alarming security door of claim 1, it is characterized in that: the said sensing device that opens the door comprises the spring (32) that one is fixed on Z-shaped hardware (31) on the door-plate (2), is fixed on Z-shaped hardware (31) upper end, be fixed on the sheet metal (33) of spring (32) other end and separately be fixed on two metal derbies (34) on the doorframe (1).
3, according to the sensor alarming security door of claim 1, it is characterized in that: said vibrating sensing device comprises two metal derbies (41) of separately being fixed on the doorframe (1), separately is fixed on two bonding jumpers (42) on the door-plate (2) with screw; One upward fixing (such as welding) at said two bonding jumpers (42) has a Metallic rod (43), and fixing on another (such as welding) has a wire spring (44)
4, according to the sensor alarming security door of claim 1, it is characterized in that: warning device comprises DC power supply circuit (51), sensing start-up circuit (52), amplifying circuit (53), encoding transmitting circuit (54), power supply key switch (55), loudspeaker (56) and transmitting antenna (57).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95211562 CN2226125Y (en) | 1995-05-26 | 1995-05-26 | Sensing alarm anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95211562 CN2226125Y (en) | 1995-05-26 | 1995-05-26 | Sensing alarm anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2226125Y true CN2226125Y (en) | 1996-05-01 |
Family
ID=33861990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95211562 Expired - Fee Related CN2226125Y (en) | 1995-05-26 | 1995-05-26 | Sensing alarm anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2226125Y (en) |
Cited By (2)
| 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 |
| CN104790852A (en) * | 2013-11-18 | 2015-07-22 | 张朝峰 | Internet of Things alarming guardrail |
-
1995
- 1995-05-26 CN CN 95211562 patent/CN2226125Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790852A (en) * | 2013-11-18 | 2015-07-22 | 张朝峰 | Internet of Things alarming guardrail |
| CN104790852B (en) * | 2013-11-18 | 2017-01-04 | 国网江西省电力公司峡江县供电分公司 | A kind of Internet of Things alarming guard |
| 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 |
| CN104790851A (en) * | 2013-11-19 | 2015-07-22 | 张朝峰 | Manufacturing method of window alarm guardrail provided with vertical type elastic connecting piece |
| CN104790851B (en) * | 2013-11-19 | 2017-06-20 | 温州鸿呈信息技术有限公司 | The manufacture method of the Window alarming guardrail with vertical type elastic connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: NO. 28, HELIEKOUDADING VILLAGE, WUXI CITY, JIANGSU PROVINCE, 214062 TO: NO. 113, ZHENXIN ROAD, WUXI CITY, JIANGSU PROVINCE, 214021 |
|
| CP03 | Change of name, title or address |
Address after: 214021 Jiangsu city in Wuxi Province, one of the new road No. 113 Patentee after: Mao Jinsheng Address before: 214062 Jiangsu city of Wuxi province lie river mouth small village No. 28 Patentee before: Mao Jinsheng |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Mao Jinsheng Document name: Notice of termination |
|
| 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 |