CN202422327U - Antitheft alarming exhibition device with photosensitive sensors - Google Patents
Antitheft alarming exhibition device with photosensitive sensors Download PDFInfo
- Publication number
- CN202422327U CN202422327U CN2011204891524U CN201120489152U CN202422327U CN 202422327 U CN202422327 U CN 202422327U CN 2011204891524 U CN2011204891524 U CN 2011204891524U CN 201120489152 U CN201120489152 U CN 201120489152U CN 202422327 U CN202422327 U CN 202422327U
- Authority
- CN
- China
- Prior art keywords
- exhibition
- alarm
- sensor
- photosensitive
- sensors
- 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 provides a cheap and reliable antitheft alarming exhibition device composed of sensors, which solves the problems that the existing exhibition device is incapable of avoiding product damage, unreliable in prevention of burglary and easy to alarm incorrectly. The antitheft alarming exhibition device with photosensitive sensors comprises following members: a power supply system 1, a plurality of exhibition seats 2, positioning devices 3 matched with the exhibition seats, an acousto-optic alarm management system 4 matched with the exhibition seats, exhibition seat antitheft alarm sensors 5 matched with the exhibition seats and exhibit antitheft alarm sensors 6 matched with the exhibition seats, and all the members are connected in sequence. The antitheft alarming exhibition device with photosensitive sensors is characterized in that the exhibition seat antitheft alarm sensors 5 and the exhibit antitheft alarm sensors 6 mainly comprise photosensitive devices including photosensitive resistors, photosensitive diodes, photosensitive triodes and photosensitive sensors.
Description
Technical field
The utility model relates to a kind of exhibiting device, relates in particular to the burglar alarm exhibiting device of a kind of photosensitive device as sensor.
Background technology
In articles of price displaying process, generally use a kind of burglar alarm at present, such alarm with microswitch as sensor; To have the sensor of microswitch to be bonded in table top and showpiece surface with seccotine, the change of microswitch state promptly triggers alarm mechanism and reports to the police, but this sensor is a mechanical hook-up; Positioning requirements is high; Damage easily, and have a lot of methods to stop the action of microswitch, it is unreliable to guard against theft; Also have a kind of resistive film sensor, after setting immediately with the showpiece surface contacted resistance, surface contacted resistance changes promptly reports to the police, and it is reliable to report to the police, be difficult to substitute, but wrong report easily.
Summary of the invention
The utility model aims to provide the burglar alarm exhibiting device of a kind of low price, reliable sensors composition, overcomes the problem of present product.
A kind of light sensor burglar alarm exhibiting device; The exhibition seat 2 that does not wait by power-supply system 1, quantity, with the supporting locating device 3 of exhibition seat, with the supporting sound and light alarm management system 4 of exhibition seat, with the supporting exhibition seat burglar alarm sensor 5 of exhibition seat, forms with the supporting showpiece burglar alarm sensor 6 of exhibition seat and order links to each other, it is characterized in that: a described exhibition burglar alarm sensor 5, showpiece burglar alarm sensor 6 mainly are made up of photosensitive device.Described photosensitive device comprises photoresistance, photodiode, phototriode, light sensor.
Described sound and light alarm management system 4 is provided with power alarm, break alarm, connection status change warning, sensor parameters change alarm mode, and conductor cord disconnection that all are visible or connection status change, power lead outage, alarm sensor state or parameter change all can drive the warning of sound and light alarm management system.
Because photosensitive device is having under light and the low light level state, its parameter has significant variation, makes theft-proof sensor with photosensitive device, and circuit is simple, and reliability is high, and the life-span is long, does not fail to report and also is not easy wrong report.
Description of drawings
Fig. 1 is that the system of the utility model forms synoptic diagram.
Embodiment
With most code product burglar alarm exhibiting devices the embodiment of the utility model is described below in conjunction with the charge independence burglar alarm exhibiting device of mobile phone and.
Embodiment one:
In mobile phone charge independence burglar alarm exhibiting device; Comprise an exhibition seat; On the exhibition seat, a magnetic locating device is arranged; Integrated power-supply system and acousto-optic alarm management system in exhibition seat; Be provided with the photosensitive device burglar alarm sensor that at least one links to each other with the sound and light alarm management system in exhibition seat bottom, from the sound and light alarm management system, draw at least one external photosensitive device burglar alarm sensor in addition, show cell-phone charging in order to give; Can draw charging wire from power-supply system; Described charging wire can link to each other with the sound and light alarm management system, and described sound and light alarm management system 4 is provided with power alarm, break alarm, charging wire connection status change warning, sensor parameters change alarm mode, and conductor cord disconnection that all are visible or connection status change, power lead outage, alarm sensor state or parameter change all can drive the warning of sound and light alarm management system.
Embodiment two:
Be with in most code product burglar alarm exhibiting devices one; The sound and light alarm management system has the multichannel IO interface; Unified power-supply system is given all part power supplies, and a plurality of exhibition seats are set as required, and each exhibition seat is provided with the light of independently reporting to the police; But voice guard only is provided with one; Be provided with the photosensitive device burglar alarm sensor that at least one links to each other with the sound and light alarm management system in each exhibition seat bottom, each exhibition seat is all drawn at least one external photosensitive device burglar alarm sensor from the sound and light alarm management system in addition, in order to charge to showpiece; Can draw charging wire from power-supply system; Described charging wire can link to each other with the sound and light alarm management system, and described sound and light alarm management system 4 is provided with power alarm, break alarm, charging wire connection status change warning, sensor parameters change alarm mode, and conductor cord disconnection that all are visible or connection status change, power lead outage, alarm sensor state or parameter change all can drive the warning of sound and light alarm management system.
Described one is with in most code product burglar alarm exhibiting devices, can all be partially integrated in the integral body, described device integral body is placed on shows on the table top, uses more convenient, more practical.
Claims (3)
1. light sensor burglar alarm exhibiting device; The exhibition seat (2) that is not waited by power-supply system (1), quantity, form also with the supporting locating device (3) of exhibition seat, with the supporting sound and light alarm management system (4) of exhibition seat, with the supporting exhibition seat burglar alarm sensor (5) of exhibition seat, with the supporting showpiece burglar alarm sensor (6) of exhibition seat and to link to each other in proper order, it is characterized in that: a described exhibition burglar alarm sensor (5), showpiece burglar alarm sensor (6) mainly are made up of photosensitive device.
2. light sensor burglar alarm exhibiting device according to claim 1, it is characterized in that: described photosensitive device comprises photoresistance, photodiode, phototriode, light sensor.
3. light sensor burglar alarm exhibiting device according to claim 1 is characterized in that: described sound and light alarm management system (4) is provided with power alarm, break alarm, connection status change warning, sensor parameters change alarm mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204891524U CN202422327U (en) | 2011-11-30 | 2011-11-30 | Antitheft alarming exhibition device with photosensitive sensors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204891524U CN202422327U (en) | 2011-11-30 | 2011-11-30 | Antitheft alarming exhibition device with photosensitive sensors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202422327U true CN202422327U (en) | 2012-09-05 |
Family
ID=46747065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204891524U Expired - Fee Related CN202422327U (en) | 2011-11-30 | 2011-11-30 | Antitheft alarming exhibition device with photosensitive sensors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202422327U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104952175A (en) * | 2014-03-28 | 2015-09-30 | 南通曙光机电工程有限公司 | Counter alarm |
| CN110466867A (en) * | 2018-05-10 | 2019-11-19 | 深圳中集智能科技有限公司 | A kind of monitoring management apparatus and smart tray |
| CN118334807A (en) * | 2024-06-14 | 2024-07-12 | 山东艾琳智能科技有限公司 | Safety burglar alarm for exhibits |
-
2011
- 2011-11-30 CN CN2011204891524U patent/CN202422327U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104952175A (en) * | 2014-03-28 | 2015-09-30 | 南通曙光机电工程有限公司 | Counter alarm |
| CN110466867A (en) * | 2018-05-10 | 2019-11-19 | 深圳中集智能科技有限公司 | A kind of monitoring management apparatus and smart tray |
| CN118334807A (en) * | 2024-06-14 | 2024-07-12 | 山东艾琳智能科技有限公司 | Safety burglar alarm for exhibits |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202422327U (en) | Antitheft alarming exhibition device with photosensitive sensors | |
| CN205281738U (en) | Intelligent medical calling system | |
| US20120162899A1 (en) | Hard disk drive module having indicating device | |
| CN203217683U (en) | Anti-theft device of mobile phone for exhibition and experience | |
| CN200986729Y (en) | Voice automatic reporting box | |
| TWM443977U (en) | Charging anti-burglar system for electronic product | |
| CN202584659U (en) | Novel signboard | |
| CN205433030U (en) | Alarm is experienced to panel computer | |
| CN202112839U (en) | Carpet | |
| CN202439785U (en) | Anti-theft alarm device for storage battery | |
| CN207624149U (en) | Safe distance reminds carpet | |
| CN201251835Y (en) | Simple earthquake alarm | |
| CN206672281U (en) | A kind of dispatch automated system sound and light alarm device | |
| CN202736202U (en) | Light changeable display alarm | |
| CN209946900U (en) | Computer anti-theft device based on flexible conductive film | |
| CN204904526U (en) | Work suggestion device | |
| CN201965712U (en) | Burglarproof alarm for commodities on display | |
| CN205193709U (en) | Computer mainframe | |
| CN202034622U (en) | Plug of sensor | |
| CN202584326U (en) | Simple anti-theft alarm | |
| CN202838565U (en) | Glass theft preventer | |
| CN201403657Y (en) | Antitheft wallet | |
| CN202009789U (en) | Bag capable of preventing mobile phone from being lost | |
| CN201146384Y (en) | Power supply lightning protection box | |
| CN213275925U (en) | GPS terminal with anti-bridging and anti-dismounting alarm function under condition of uninterrupted power supply |
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: 20120905 Termination date: 20131130 |