CN204463342U - A kind of multimedia device mistake proofing burglary-resisting system based on Internet of Things - Google Patents
A kind of multimedia device mistake proofing burglary-resisting system based on Internet of Things Download PDFInfo
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- CN204463342U CN204463342U CN201520012436.2U CN201520012436U CN204463342U CN 204463342 U CN204463342 U CN 204463342U CN 201520012436 U CN201520012436 U CN 201520012436U CN 204463342 U CN204463342 U CN 204463342U
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Abstract
The utility model provides a kind of multimedia device mistake proofing burglary-resisting system based on Internet of Things, belongs to technology of Internet of things field.It solve the problem of classroom multimedia device management inconvenience.This is based on the multimedia device mistake proofing burglary-resisting system of Internet of Things, comprise the multimedia equipment be located in classroom, multimedia equipment is provided with RFID label tag, also comprise and be located at rfid interrogator on the doorframe of classroom and RFID antenna, RFID label tag is connected with rfid interrogator by RFID antenna, also comprise communication network, main control system, be located at the processor in doorframe, wireless base station apparatus and the red green pilot lamp that can send red light or green light, wireless base station apparatus is sent on main control system by the signal that rfid interrogator receives by communication network, when RFID label tag is often by RFID antenna and rfid interrogator communication one time, processor controls red green pilot lamp and switches once between red light and green light.Native system intuitively shows classroom inner multimedia device situation by red green pilot lamp, very convenient for managing open classroom.
Description
Technical field
The utility model belongs to technology of Internet of things field, relates to a kind of multimedia device mistake proofing burglary-resisting system based on Internet of Things.
Background technology
Because University Classroom's is all generally open, easily there is Loss in the multimedia teaching instrument therefore in classroom, or due to needs, the multimedia equipment in a classroom is moved in another classroom also very normal, and picture may be compared due to each classroom multimedia device, therefore move the rear inconvenience easily causing managing.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, provides a kind of multimedia device mistake proofing burglary-resisting system based on Internet of Things being easy to automatically manage classroom inner multimedia device.
The purpose of this utility model realizes by following technical proposal: a kind of multimedia device mistake proofing burglary-resisting system based on Internet of Things, it is characterized in that: comprise the multimedia equipment be located in classroom, described multimedia equipment is provided with RFID label tag, also comprise and be located at rfid interrogator on the doorframe of classroom and RFID antenna, described RFID label tag is connected with rfid interrogator by described RFID antenna, also comprise communication network, main control system, be located at the processor in described doorframe, wireless base station apparatus and the red green pilot lamp that can send red light or green light, described wireless base station apparatus is sent on described main control system by the signal that rfid interrogator receives by communication network, when described RFID label tag is often by described RFID antenna and rfid interrogator communication one time, red green pilot lamp described in described processor controls switches once between red light and green light.
During installation, by rfid interrogator, RFID label tag is carried out matching initial, afterwards multimedia equipment is placed in classroom, and red green pilot lamp is set for green, now can know that multimedia equipment corresponding in this classroom is normal, after multimedia equipment is handled upside down, understand by doorframe and make RFID label tag and rfid interrogator communication once, the red green pilot lamp of now processor control becomes red light and can know classroom inner multimedia unit exception, if now bring back other multimedia equipments, then because the RFID label tag in this multimedia equipment can not be caused red green pilot lamp or red light by rfid interrogator identification, only have when correct multimedia equipment is brought back classroom by doorframe again, red green pilot lamp just can become green light again, therefore native system is very convenient for the multimedia equipment managed in open classroom, the red green pilot lamp of processor control switches and can adopt programming realization between red light and green light in addition, also for prior art can realize.
A kind ofly be provided with several multimedia equipments in described classroom based in the multimedia device mistake proofing burglary-resisting system of Internet of Things above-mentioned, also comprise the RFID label tag identical with multimedia equipment quantity and red green pilot lamp.
Therefore different multimedia equipment states can be shown by different red green pilot lamp.
Above-mentioned a kind of based in the multimedia device mistake proofing burglary-resisting system of Internet of Things, described main control system is PC or smart mobile phone.
Above-mentioned a kind of based in the multimedia device mistake proofing burglary-resisting system of Internet of Things, described communication network comprises WIFI and GSM/GPRS.
Compared with prior art, the utility model tool has the following advantages:
During installation, by rfid interrogator, RFID label tag is carried out matching initial, afterwards multimedia equipment is placed in classroom, and red green pilot lamp is set for green, now can know that multimedia equipment corresponding in this classroom is normal, after multimedia equipment is handled upside down, understand by doorframe and make RFID label tag and rfid interrogator communication once, the red green pilot lamp of now processor control becomes red light and can know classroom inner multimedia unit exception, if now bring back other multimedia equipments, then because the RFID label tag in this multimedia equipment can not be caused red green pilot lamp or red light by rfid interrogator identification, only have when correct multimedia equipment is brought back classroom by doorframe again, red green pilot lamp just can become green light again, therefore native system is very convenient for the multimedia equipment managed in open classroom, the red green pilot lamp of processor control switches and can adopt programming realization between red light and green light in addition, also for prior art can realize.
Accompanying drawing explanation
Fig. 1 is native system structured flowchart.
In figure,
1, multimedia equipment; 11, RFID label tag;
2, doorframe; 21, processor; 22, wireless base station apparatus; 23, rfid interrogator; 24, RFID antenna; 25, red green pilot lamp;
3, communication network;
4, main control system.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, a kind of multimedia device mistake proofing burglary-resisting system based on Internet of Things of the utility model, comprise the multimedia equipment 1 be located in classroom, multimedia equipment 1 is provided with RFID label tag 11, also comprise and be located at rfid interrogator 23 on classroom doorframe 2 and RFID antenna 24, RFID label tag 11 is connected with rfid interrogator 23 by RFID antenna 24, also comprise communication network 3, main control system 4, be located at the processor 21 in doorframe 2, wireless base station apparatus 22 and the red green pilot lamp 25 that can send red light or green light, the signal that rfid interrogator 23 receives is sent on main control system 4 by communication network 3 by wireless base station apparatus 22, when RFID label tag 11 is often by RFID antenna 24 and rfid interrogator 23 communication one time, processor 21 controls red green pilot lamp 25 and switches once between red light and green light.
Further, in classroom, be provided with several multimedia equipments 1, also comprise the RFID label tag 11 identical with multimedia equipment 1 quantity and red green pilot lamp 25.Main control system 4 is PC or smart mobile phone.Communication network 3 comprises WIFI and GSM/GPRS.
During installation, by rfid interrogator 23, RFID label tag 11 is carried out matching initial, afterwards multimedia equipment 1 is placed in classroom, and red green pilot lamp 25 is set for green, now can know that multimedia equipment 1 corresponding in this classroom is normal, after multimedia equipment 1 is handled upside down, understand by doorframe 2 and make RFID label tag 11 and rfid interrogator 23 communication once, now processor 21 controls red green pilot lamp 25 and becomes red light and can know that classroom inner multimedia equipment 1 is abnormal, if now bring back other multimedia equipments 1, then cause red green pilot lamp 25 or red light because the RFID label tag 11 in this multimedia equipment 1 can not be identified by rfid interrogator 23, only have when correct multimedia equipment 1 is brought back classroom by doorframe 2 again, red green pilot lamp 25 just can become green light again, therefore native system is very convenient for the multimedia equipment 1 managed in open classroom, processor 21 controls red green pilot lamp 25 and switches between red light and green light and can adopt programming realization in addition, also for prior art can realize.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as multimedia equipment 1, RFID label tag 11, doorframe 2, processor 21, wireless base station apparatus 22, rfid interrogator 23, RFID antenna 24, red green pilot lamp 25, communication network 3, main control system 4 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (4)
1. the multimedia device mistake proofing burglary-resisting system based on Internet of Things, it is characterized in that: comprise the multimedia equipment (1) be located in classroom, described multimedia equipment (1) is provided with RFID label tag (11), also comprise and be located at rfid interrogator (23) on classroom doorframe (2) and RFID antenna (24), described RFID label tag (11) is connected with rfid interrogator (23) by described RFID antenna (24), also comprise communication network (3), main control system (4), be located at the processor (21) in described doorframe (2), wireless base station apparatus (22) and the red green pilot lamp (25) of red light or green light can be sent, the signal that rfid interrogator (23) receives is sent on described main control system (4) by communication network (3) by described wireless base station apparatus (22), when described RFID label tag (11) is often by described RFID antenna (24) and rfid interrogator (23) communication one time, red green pilot lamp (25) described in described processor (21) controls switches once between red light and green light.
2. a kind of multimedia device mistake proofing burglary-resisting system based on Internet of Things according to claim 1, it is characterized in that: in described classroom, be provided with several multimedia equipments (1), also comprise the RFID label tag (11) identical with multimedia equipment (1) quantity and red green pilot lamp (25).
3. a kind of multimedia device mistake proofing burglary-resisting system based on Internet of Things according to claim 2, is characterized in that: described main control system (4) is PC or smart mobile phone.
4. a kind of multimedia device mistake proofing burglary-resisting system based on Internet of Things according to claim 3, is characterized in that: described communication network (3) comprises WIFI and GSM/GPRS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012436.2U CN204463342U (en) | 2015-01-08 | 2015-01-08 | A kind of multimedia device mistake proofing burglary-resisting system based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012436.2U CN204463342U (en) | 2015-01-08 | 2015-01-08 | A kind of multimedia device mistake proofing burglary-resisting system based on Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204463342U true CN204463342U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520012436.2U Expired - Fee Related CN204463342U (en) | 2015-01-08 | 2015-01-08 | A kind of multimedia device mistake proofing burglary-resisting system based on Internet of Things |
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| Country | Link |
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| CN (1) | CN204463342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108805228A (en) * | 2017-04-28 | 2018-11-13 | 重庆第二师范学院 | Electric appliance based on NFC and RFID manages system |
-
2015
- 2015-01-08 CN CN201520012436.2U patent/CN204463342U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108805228A (en) * | 2017-04-28 | 2018-11-13 | 重庆第二师范学院 | Electric appliance based on NFC and RFID manages system |
| CN108805228B (en) * | 2017-04-28 | 2021-07-06 | 重庆第二师范学院 | Electrical appliance management system based on NFC and RFID |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150708 Termination date: 20170108 |