CN101923760A - Minitype precious exhibit monitor - Google Patents
Minitype precious exhibit monitor Download PDFInfo
- Publication number
- CN101923760A CN101923760A CN2009100120445A CN200910012044A CN101923760A CN 101923760 A CN101923760 A CN 101923760A CN 2009100120445 A CN2009100120445 A CN 2009100120445A CN 200910012044 A CN200910012044 A CN 200910012044A CN 101923760 A CN101923760 A CN 101923760A
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- Prior art keywords
- exhibit
- sensor
- comparator
- monitor
- comparer
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Abstract
The invention discloses a monitor, in particular relates to a minitype precious exhibit monitor applicable to monitoring on minitype precious exhibit. The monitor is composed of the following structures: a sensor (1), a comparator (2), a singlechip (3) and alarm equipment (4); wherein the sensor (1) is used for sensing displacement of exhibit and transmitting the detected exhibit moving data to the comparator (2), the output terminal of the sensor (1) is connected with the input terminal of the comparator (2), the comparator (2) compares the data input by the sensor (1) with the data set in the comparator (2), the output terminal of the comparator (2) is connected with the input terminal of the singlechip (3), and the singlechip (3) outputs the comparison result of the comparator (2) to the alarm equipment (4). The invention has the characteristics of simple structure and small volume, and the four parts are in coin size only when being integrated into a whole, so that monitoring on minitype precious gold exhibits can be realized. Response thereof is sensitive, and monitoring effect is good.
Description
Technical field
The present invention relates to a kind of watch-dog, particularly relate to a kind of minitype precious exhibit monitor of monitoring for minitype precious article that is applicable to.
Background technology
Along with the raising gradually of people's living standard, people also improve constantly the demand of material aspect.Some valuables, luxury goods no longer are the products that people inspire awe even from distance, and they are the collected and use by people gradually.
Some small-sized valuables are when exhibition, owing to cost an arm and a leg, frequent stolen robbery steals, and causes serious economy loss to the enterprise at exhibition.Minitype precious article are very difficult monitored, unless they are put in the space of sealing.Because showpiece needs often to watch to the consumer, is they can not be enclosed in the fixing space therefore.This just gives, and minitype precious exhibit is exhibition to have brought very big difficulty.
Some small-sized valuables are when exhibition at present, and exhibition businessman generally all at indoor installation camera, records the space in the exhibition section get off, but even so, also is difficult to avoid showpiece to go adrift, and still can't avoid bringing economic loss to enterprise.This just causes some enterprises that produce minitype precious article its product to be to dedicate consumers in general to by the mode of sales exhibition, makes enterprise can't contact face-to-face with the user.
For the device that minitype precious exhibit is monitored is not separately also found at present, this is those skilled in the art's technical matterss anxious to be solved.
Summary of the invention
The present invention provides a kind of minitype precious exhibit monitor, purpose exactly in order to solve the problems of the technologies described above be that the realization minitype precious exhibit can independently be monitored, and monitoring effect is good.
In order to achieve the above object, the present invention is achieved through the following technical solutions.
A kind of minitype precious exhibit monitor, it is to be made of following structure: be used to respond to distance that article move and the sensor that detected article mobile data is transferred to comparer, the output terminal of sensor is connected with the input end of comparer, the comparer that the data of sensor input and the data that are provided with in it are compared, the output terminal of comparer is connected with the input end of single-chip microcomputer, and single-chip microcomputer is with the comparative result output alarm device of comparer.
He also comprises display.
The input end of described display is connected with the output terminal of single-chip microcomputer.
Described sensor is a displacement transducer.
Described alarm is an audible-visual annunciator.
Described sensor, comparer, single-chip microcomputer and alarm integrate.
Advantage of the present invention and effect are as follows:
Minitype precious exhibit monitor of the present invention mainly is to be made of sensor, comparer, single-chip microcomputer and alarm, it is simple in structure, and there are little characteristics of volume, four major parts integrate and make it that coin-size only be arranged, for some minitype precious monitored possibilities that become of small exhibit such as gold goods of furniture for display rather than for use.It is quick on the draw, and monitoring effect is very good.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure, 1, displacement transducer; 2, comparer; 3, single-chip microcomputer; 4, audible-visual annunciator; 5, display.
Embodiment
Below in conjunction with accompanying drawing the present invention is described in further details, but protection scope of the present invention is not limit by embodiment.
Embodiment 1:
A kind of minitype precious exhibit monitor of the present invention, it is to be made of following structure: be used to respond to distance that article move and the displacement transducer 1 that detected article mobile data is transferred to comparer, the output terminal of displacement transducer 1 is connected with the input end of comparer 2, the comparer 2 that the data of displacement transducer 1 input and the data that are provided with in it are compared, the output terminal of comparer 2 is connected with the input end of single-chip microcomputer 3, and single-chip microcomputer 3 is exported to audible-visual annunciator 4 with the comparative result of comparer 2.
Above-mentioned minitype precious exhibit monitor, it also comprises display 5.The input end of display 5 is connected with the output terminal of single-chip microcomputer 3.
Embodiment 2:
In order to reduce the volume of watch-dog as far as possible, make its scope of application more extensive, displacement transducer 1, comparer 2, single-chip microcomputer 3 and alarm 4 can be integrated cancellation display 5.Other structure is with embodiment 1.
Claims (6)
1. minitype precious exhibit monitor, it is characterized in that it is to be made of following structure: be used to respond to distance that article move and the sensor (1) that detected article mobile data is transferred to comparer, the output terminal of sensor (1) is connected with the input end of comparer (2), with the data of sensor (1) input with its in the comparer (2) that compares of the data of setting, the output terminal of comparer (2) is connected with the input end of single-chip microcomputer (3), and single-chip microcomputer (3) is exported to alarm (4) with the comparative result of comparer (2).
2. minitype precious exhibit monitor according to claim 1 is characterized in that it also comprises display (5).
3. minitype precious exhibit monitor according to claim 2 is characterized in that the input end of described display (5) is connected with the output terminal of single-chip microcomputer (3).
4. minitype precious exhibit monitor according to claim 1 is characterized in that described sensor (1) is a displacement transducer.
5. minitype precious exhibit monitor according to claim 1 is characterized in that described alarm (4) is an audible-visual annunciator.
6. minitype precious exhibit monitor according to claim 1 is characterized in that described sensor (1), comparer (2), single-chip microcomputer (3) and alarm (4) integrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100120445A CN101923760A (en) | 2009-06-16 | 2009-06-16 | Minitype precious exhibit monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100120445A CN101923760A (en) | 2009-06-16 | 2009-06-16 | Minitype precious exhibit monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101923760A true CN101923760A (en) | 2010-12-22 |
Family
ID=43338663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100120445A Pending CN101923760A (en) | 2009-06-16 | 2009-06-16 | Minitype precious exhibit monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101923760A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105045125A (en) * | 2015-07-31 | 2015-11-11 | 小米科技有限责任公司 | Reminding method and device used in household appliance control |
| CN107239927A (en) * | 2017-07-24 | 2017-10-10 | 杭州知己科技有限公司 | Intelligent retail management system and method |
| CN107798795A (en) * | 2017-12-12 | 2018-03-13 | 江苏飞视文化发展有限公司 | A kind of precious exhibit anti-theft monitoring system |
| CN109345744A (en) * | 2018-11-12 | 2019-02-15 | 四川长虹电器股份有限公司 | A kind of displacement anti-theft alarming method |
-
2009
- 2009-06-16 CN CN2009100120445A patent/CN101923760A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105045125A (en) * | 2015-07-31 | 2015-11-11 | 小米科技有限责任公司 | Reminding method and device used in household appliance control |
| CN107239927A (en) * | 2017-07-24 | 2017-10-10 | 杭州知己科技有限公司 | Intelligent retail management system and method |
| CN107798795A (en) * | 2017-12-12 | 2018-03-13 | 江苏飞视文化发展有限公司 | A kind of precious exhibit anti-theft monitoring system |
| CN109345744A (en) * | 2018-11-12 | 2019-02-15 | 四川长虹电器股份有限公司 | A kind of displacement anti-theft alarming method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101222 |