CN203149749U - Digital product displaying device having good antitheft performance - Google Patents
Digital product displaying device having good antitheft performance Download PDFInfo
- Publication number
- CN203149749U CN203149749U CN 201320082046 CN201320082046U CN203149749U CN 203149749 U CN203149749 U CN 203149749U CN 201320082046 CN201320082046 CN 201320082046 CN 201320082046 U CN201320082046 U CN 201320082046U CN 203149749 U CN203149749 U CN 203149749U
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- digital product
- contact switch
- display device
- product display
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Abstract
The utility model discloses a digital product displaying device having a good antitheft performance. The digital product displaying device comprises a pedestal, a display stand arranged on the pedestal and a supporting plate arranged on the display stand. The digital product displaying device is characterized in that the digital product displaying device also comprises a first contact switch, a second contact switch, a third contact switch used for detecting the battery state of a digital product, and a controller and an alarm arranged in the digital product displaying device; the first contact switch is arranged on the supporting plate, the second and third contact switches are arranged on the displayed digital product separately, and the controller is electrically connected with the first, second and third contact switches and the alarm separately. The digital product displaying device having the good antitheft performance has the characteristics of being able to carry out more comprehensive antitheft protection on the digital product displayed on the digital product displaying device; being more power-saving; being convenient to monitor remotely and being antitheft; and being able to charge the digital product and being convenient to use.
Description
Technical field
The utility model relates to the digital code exhibiting apparatus field, especially relates to a kind of good digital product display device of theftproof performance that more fully safeguard protection can be provided the digital product that is demonstrated.
Background technology
The digital product display device is that how digital product price comparison costlinesses such as mobile phone, computer prevent that the digital product that is placed on the digital product display device is stolen for the equipment of showing digital product, is a difficult problem that needs solution at present.
Common digital product display device is provided with the abnormal alarm function, and the contact switch on the supporting plate of being located at the digital product display device is opened, and illustrates that then digital product separates with supporting plate, judges according to the action of contact switch whether digital product is stolen.
This alarm control method has the deficiency of can not the logarithmic code product reporting to the police with the abnormal conditions outside supporting plate separates.
Chinese patent mandate publication number CN202221605U, authorize disclose a kind of digital product open day on May 16th, 2012 and show burglar alarm, described digital product shows that burglar alarm comprises the warning microcontroller, power circuit, the buzzer circuit, power circuit is the warning microcontroller, the buzzer circuit provides power supply, the warning microcontroller forms circuit with the buzzer circuit and is connected, the warning microcontroller is connected with a led circuit, the warning microcontroller also is connected with the warning inductor circuit, the signal output signal that the warning microcontroller produces according to the warning inductor makes the LED flicker, and also output signal drives the buzzer sounding simultaneously.The deficiency that this utility model can not the logarithmic code product be reported to the police with the abnormal conditions outside supporting plate separates.
Summary of the invention
The utility model is the deficiency of can not the logarithmic code product reporting to the police with the abnormal conditions outside supporting plate separates for the alarm control method that overcomes digital product display device of the prior art, provides a kind of theftproof performance good digital product display device.
To achieve these goals, the utility model is by the following technical solutions:
The digital product display device that a kind of theftproof performance is good, described digital product display device comprise base, be located at the showing stand on the base and be located at supporting plate on the showing stand; Also comprise first contact switch, second contact switch, for detection of the 3rd contact switch of the battery status of digital product be located at controller and the alarm of digital product display device inside; First, second contact switch be located at respectively on the supporting plate and the digital code exhibiting product on, controller is electrically connected with first, second, third contact switch and alarm respectively.
The utility model can the logarithmic code product leaves that the battery of supporting plate, digital product is split to be laid down and digital product is reported to the police with the situation that supporting plate leaves carriage; Therefore, digital product display device of the present utility model can carry out anti-theft protection more comprehensively to the digital product that is positioned on the digital product display device.
Whether first contact switch separates with digital product for detection of supporting plate, and first contact switch is closure state under the normal condition, and when supporting plate separates with digital product, then first contact switch is open mode, then controller control alarm equipment alarm.
Whether second contact switch separates with second contact switch for detection of digital product, when digital product leaves carriage with supporting plate, can cause digital product to separate with second contact switch usually; Then controller is controlled alarm equipment alarm.
Whether the 3rd contact switch is installed between the bottom and battery of digital product, be disassembled for detection of the battery of digital product; When the battery bottom was opened, the 3rd contact switch became open mode by closure, then controller control alarm equipment alarm.
The course of work of digital product display device of the present utility model is as follows:
At first, digital product is placed on the supporting plate the first contact switch closure; Second contact switch is connected with the front of digital product; The 3rd contact switch is installed between the battery and bonnet of digital product;
When in first, second, third contact switch any or a plurality of when being in open mode, illustrate that then supporting plate having occurred separates with digital product, digital product leaves carriage with supporting plate or the people is arranged in the abnormal conditions of dismounting battery, then controller control alarm equipment alarm.
Therefore, the utility model can carry out the characteristics of anti-theft protection more comprehensively to the digital product that is positioned on the digital product display device.
As preferably, also comprise the 4th contact switch of being located at base lower surface, the 4th contact switch is electrically connected with controller.
When the digital product display device was placed on desktop or the table top, the 4th contact switch was in closure state; When digital product display device of the present utility model was taken from desktop with digital product, the 4th contact switch was in open mode, then controller control alarm equipment alarm.
The 4th contact switch the further anti-theft feature that strengthens the digital product display device is set.
As preferably, also comprise radio receiving transmitting module and telepilot, radio receiving transmitting module is electrically connected with controller.
Telepilot is opened and closure for the power switch of controlling the digital product display device, is convenient to save electric energy; And when abnormal conditions occurring, radio receiving transmitting module can send warning message, and the warning message of transmission is received by telepilot; Be convenient to remote monitoring anti-theft.
As preferably, comprise also and be located at electric pressure converter, the rectifier in the showing stand and be located at charging port on the supporting plate that rectifier is connected with power supply; Rectifier, electric pressure converter and charging port are electrically connected successively.
The digital product display device of the present utility model that is arranged so that of electric pressure converter, rectifier and charging port can charge by the logarithmic code product, do not need digital product taken off from the digital product display device and recharge, the digital product display device uses convenient.
As preferably, described charging port is provided with the charging theft-proof sensor, and described charging theft-proof sensor is electrically connected with controller.
Whether the charging theft-proof sensor disconnects for detection of charging wire, and controller control alarm equipment alarm sends wireless alarm signal simultaneously when charging wire disconnects.
As preferably, described alarm comprises LED lamp and hummer.
As preferably, described alarm is positioned at base, outside the LED lamp protuberate basic unit sidewall.
As preferably, controller is positioned at supporting plate inside.
Therefore, the utlity model has following beneficial effect: (1) can carry out anti-theft protection more comprehensively to the digital product that is positioned on the digital product display device; (2) save electric energy; (3) it is antitheft to be convenient to remote monitor; (4) can be for digital product charge, easy to use.
Description of drawings
Fig. 1 is a kind of theory diagram of embodiment 1 of the present utility model;
Fig. 2 is a kind of theory diagram of embodiment 2 of the present utility model.
Among the figure: first contact switch 1, second contact switch 2, the 3rd contact switch 3, controller 4, alarm 5, the 4th contact switch 6, radio receiving transmitting module 7, telepilot 8, electric pressure converter 9, rectifier 10, charging port 11, charging theft-proof sensor 12.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Embodiment 1
Embodiment as shown in Figure 1 is the good digital product display device of a kind of theftproof performance, and described digital product display device comprises base, be located at the showing stand on the base and be located at supporting plate on the showing stand; Also comprise first contact switch 1, second contact switch 2, for detection of the 3rd contact switch 3 of the battery status of digital product be located at controller 4 and the alarm 5 of digital product display device inside; First contact switch is located on the supporting plate, and second, third contact switch is located at respectively on the digital code exhibiting product, and controller is electrically connected with first, second, third contact switch and alarm respectively.Comprise that also the 4th contact switch 6, the four contact switchs of being located at base lower surface are electrically connected with controller.Also comprise radio receiving transmitting module 7 and telepilot 8, radio receiving transmitting module is electrically connected with controller.
Alarm comprises LED lamp and hummer.Alarm is positioned at base, outside the LED lamp protuberate basic unit sidewall.Controller is positioned at supporting plate inside.
The course of work of digital product display device of the present utility model is as follows:
At first, the digital product display device is placed on the table the first contact switch closure; Second contact switch is connected with the front of digital product; The 3rd contact switch is installed between the battery and bonnet of digital product; The 4th contact switch closure;
When in the first, second, third and the 4th contact switch any or a plurality of when being in open mode, illustrate that then supporting plate having occurred separates with digital product, digital product leaves carriage with supporting plate, someone is taken abnormal conditions from desktop, then controller control alarm equipment alarm at dismounting battery or digital product display device with digital product.
Can use a teleswitch the opening and closure of power switch of control digital product display device is convenient to save electric energy; And when abnormal conditions occurring, radio receiving transmitting module can send warning message, and the warning message of transmission is received by telepilot; Be convenient to remote monitoring anti-theft.
Embodiment 2
As shown in Figure 2, comprise all structure divisions among the embodiment 1 among the embodiment 2, also comprise electric pressure converter 9 and the rectifier 10 be located in the showing stand, be located at the charging port 11 on the supporting plate, rectifier is connected with power supply; Rectifier, electric pressure converter and charging port are electrically connected successively.Charging port is provided with charging theft-proof sensor 12, and the charging theft-proof sensor is electrically connected with controller.
When digital product is showed, go up charging wire with connecting between digital product and the charging port, on one side can show digital product, Yi Bian charge to digital product.When the people disconnects charging wire, controller control alarm equipment alarm.
Claims (8)
1. digital product display device that theftproof performance is good, described digital product display device comprise base, be located at the showing stand on the base and be located at supporting plate on the showing stand; It is characterized in that, also comprise first contact switch (1), second contact switch (2), for detection of the 3rd contact switch (3) of the battery status of digital product be located at controller (4) and the alarm (5) of digital product display device inside; First contact switch is located on the supporting plate, and second, third contact switch is located at respectively on the digital code exhibiting product, and controller is electrically connected with first, second, third contact switch and alarm respectively.
2. the digital product display device that theftproof performance according to claim 1 is good is characterized in that, also comprises the 4th contact switch (6) of being located at base lower surface, and the 4th contact switch is electrically connected with controller.
3. the digital product display device that theftproof performance according to claim 1 is good is characterized in that, also comprises radio receiving transmitting module (7) and telepilot (8), and radio receiving transmitting module is electrically connected with controller.
4. the digital product display device that theftproof performance according to claim 1 is good is characterized in that, also comprises being located at electric pressure converter (9), the rectifier (10) in the showing stand and being located at charging port (11) on the supporting plate, and rectifier is connected with power supply; Rectifier, electric pressure converter and charging port are electrically connected successively.
5. the digital product display device that theftproof performance according to claim 4 is good is characterized in that, described charging port is provided with charging theft-proof sensor (12), and described charging theft-proof sensor is electrically connected with controller.
6. the digital product display device that theftproof performance according to claim 1 is good is characterized in that described alarm comprises LED lamp and hummer.
7. the digital product display device that theftproof performance according to claim 6 is good is characterized in that described alarm is positioned at base, outside the LED lamp protuberate basic unit sidewall.
8. according to claim 1 or the good digital product display device of 2 or 3 or 4 or 5 or 6 or 7 described theftproof performances, it is characterized in that controller is positioned at supporting plate inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320082046 CN203149749U (en) | 2013-02-22 | 2013-02-22 | Digital product displaying device having good antitheft performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320082046 CN203149749U (en) | 2013-02-22 | 2013-02-22 | Digital product displaying device having good antitheft performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203149749U true CN203149749U (en) | 2013-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320082046 Expired - Fee Related CN203149749U (en) | 2013-02-22 | 2013-02-22 | Digital product displaying device having good antitheft performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203149749U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106373304A (en) * | 2016-08-16 | 2017-02-01 | 杭州朗鸿科技股份有限公司 | Theft prevention display apparatus and method |
| CN109846283A (en) * | 2019-01-21 | 2019-06-07 | 马鞍山市东方仪表有限公司 | Display case is used in a kind of strong and automobile instrument sale with warning function of protective |
-
2013
- 2013-02-22 CN CN 201320082046 patent/CN203149749U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106373304A (en) * | 2016-08-16 | 2017-02-01 | 杭州朗鸿科技股份有限公司 | Theft prevention display apparatus and method |
| CN106373304B (en) * | 2016-08-16 | 2018-07-31 | 杭州朗鸿科技股份有限公司 | Antitheft displaying device and method |
| CN109846283A (en) * | 2019-01-21 | 2019-06-07 | 马鞍山市东方仪表有限公司 | Display case is used in a kind of strong and automobile instrument sale with warning function of protective |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Hangzhou City, Zhejiang province 310051 Binjiang District West Street (pro) letter Court Road No. 99 Building No. 1 Patentee after: HANGZHOU LANGHONG TECHNOLOGY CO., LTD. Address before: 310000, No. 2, building 99, 2 Ting Lu, Binjiang District, Zhejiang, Hangzhou Patentee before: Hangzhou Langhong Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20170222 |