CN203909519U - Smart classroom controller - Google Patents
Smart classroom controller Download PDFInfo
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- CN203909519U CN203909519U CN201420344583.5U CN201420344583U CN203909519U CN 203909519 U CN203909519 U CN 203909519U CN 201420344583 U CN201420344583 U CN 201420344583U CN 203909519 U CN203909519 U CN 203909519U
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Abstract
The utility model relates to a smart classroom controller, which is composed of a main control unit, a power supply control unit, an LCD display unit, a key unit, a temperature acquisition unit, an illumination acquisition unit, an electrical parameter acquisition unit, a card reader interface, a radio frequency module and a network interface. According to the smart classroom controller, the problems that the managed equipment is single and equipment connection is complicated in the prior classroom equipment management device are overcome, the wall-trough networking ability of the system is improved through 470M radio frequency signals, wireless interconnection between each piece of classroom equipment and the smart classroom controllers and wireless interconnection among the smart classroom controllers can be realized, the power utilization condition of each classroom can be known in real time through integrating the electrical parameter acquisition unit, and a foundation is laid for classroom power utilization and equipment fault analysis through data comparison.
Description
Technical field
The utility model belongs to electronic applications, is specifically related to a kind of wisdom classroom controller.
Background technology
Along with the develop rapidly of computer technology, wireless sensor network technology is also increasingly mature, and the application of the intelligent control system based on technology of wireless sensing network is also more and more extensive, and this provides new thinking to University Informatization.University Classroom's is because of its distinctive function and demand, bring up its diversified classroom furniture, how to change the way to manage of current extensiveization of University Classroom's equipment, introduce fine-grained management means, make the use of classroom furniture more humane simultaneously, energy-saving more, make classroom more wisdom be the important content that Intelligent campus is built.
At present, much in succession propose about classroom furniture management aspect method, but they are the equipment control of the single type for realizing classroom illumination equipment or multimedia equipment mostly, rarely realize the method and apparatus of some overall equipment managements in classroom.Realizing technology with regard to it is all often to adopt wired forms such as 458 buses, also have and start on a small quantity to attempt using the Wireless Networks such as Zigbee, for example patent CN203387743U discloses a kind of classroom lamplight controller node based on Zigbee, can close classroom lighting by student's rule of working and resting, judge light intensity and people region, open daylight lamp in personnel position, close unnecessary daylight lamp, can monitor in real time classroom lighting situation unified management by telegon, have intelligent greatly; And patent CN203084971U discloses a kind of wisdom Classroom System, it utilizes multiple output interfaces on the central control unit in classroom to realize and being connected of classroom relevant device, and terminal computer can realize by wireless mode and communicating by letter with central control unit, and then can utilize quickly and easily server to manage all digital libraries.But, along with the variation of classroom furniture, as one how more easily form realize the various relevant devices in classroom, in even whole teaching building the fine-grained management of the relevant device in all classrooms remain Intelligent campus build in subject matter urgently to be resolved hurrily.
Summary of the invention
For the deficiency existing in the various device administrative skill of existing classroom, the utility model proposes a kind of wisdom classroom controller, this controller class is similar to an intelligent gateway, both realized the wireless interconnected of relevant device controller in same classroom, also can realize in same teaching building interconnecting of wisdom classroom controller in each classroom, be convenient to realize the centralized management that becomes more meticulous of relevant device in the each classroom within the scope of same teaching building, even whole school.
For achieving the above object, the concrete technical scheme of the utility model is as follows: a kind of wisdom classroom controller, comprising: main control unit, power control unit, LCD display unit, push-button unit, temperature collecting cell, illumination collecting unit, electrical quantity collecting unit, card reader interface, radio-frequency module and network interface; Wherein power control unit, LCD display unit, push-button unit, temperature collecting cell, illumination collecting unit, electrical quantity collecting unit, card reader interface, radio-frequency module and network interface are connected with main control unit respectively; Main control unit is used for the coordination of the each component units of wisdom classroom controller to realize the concrete function of wisdom classroom controller; LCD display unit for showing correlation behavior information under the control of main control unit; Push-button unit is for receiving terminal user's control operation; Temperature collecting cell is for gathering the indoor temperature in classroom; Illumination collecting unit is for gathering the indoor illumination intensity in classroom; Electrical quantity collecting unit is for gathering electric current, voltage, the useful power at general supply place, classroom; Card reader interface is for realizing and being connected of card reader, and then realizes student and teacher's all-purpose card information is read; Radio-frequency module is realized and the wireless communications of classroom relevant device by unified networking agreement, and wireless networking between the controller of wisdom classroom; Network interface utilize cable LAN to realize to interconnect between the controller of wisdom classroom and with control the intercommunication of computer inter connection.
Further, the radio frequency of above-mentioned radio-frequency module is 470M.
Compared with prior art, the utility model has overcome current classroom furniture management devices and has had the problem that managed device is single, equipment connection is complicated, improved the networking capability through walls of system by 470M radiofrequency signal, realize wireless interconnected between the wireless interconnected and wisdom classroom controller of various classroom furnitures and wisdom classroom controller, by integrated electric parameter acquisition unit, grasp in real time the electricity consumption situation in each classroom, for the fault analysis that realizes classroom electricity consumption and equipment by comparing provides the foundation.
Brief description of the drawings
Fig. 1 is a kind of wisdom of the utility model classroom controller architecture schematic diagram;
Fig. 2 is a concrete embodiment of deployment of the present utility model;
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
A kind of wisdom of the utility model classroom controller architecture schematic diagram as shown in Figure 1, comprises main control unit, power control unit, LCD display unit, push-button unit, temperature collecting cell, illumination collecting unit, electrical quantity collecting unit, card reader interface, radio-frequency module and network interface.Wherein, power control unit, LCD display unit, push-button unit, temperature collecting cell, illumination collecting unit, electrical quantity collecting unit, card reader interface, radio-frequency module and network interface are connected with main control unit respectively.Main control unit is used for the coordination of the each component units of wisdom classroom controller to realize the concrete function of wisdom classroom controller; LCD display unit for showing correlation behavior information under the control of main control unit; Push-button unit is for receiving terminal user's control operation; Temperature collecting cell is for gathering the indoor temperature in classroom; Illumination collecting unit is for gathering the indoor illumination intensity in classroom; Electrical quantity collecting unit is for gathering the related electrical parameters such as electric current, voltage, useful power at general supply place, classroom; Card reader interface is for realizing and being connected of card reader, and then realizes student and teacher's all-purpose card information is read; Radio-frequency module is realized and the wireless communications of classroom relevant device by unified networking agreement, and wireless networking between the controller of wisdom classroom; The cable LAN mode of utilizing network interface realize between the controller of wisdom classroom, interconnect and with control the intercommunication of computer inter connection.
Fig. 2 is a concrete embodiment of deployment of the present utility model, and embodiment utilizes the wisdom classroom controller in the utility model to realize interconnecting between relevant managed device in four classrooms and wisdom classroom controller.As preferred embodiment of the present utility model, radio-frequency module of the present utility model is selected 470M radio-frequency module.In classroom 1 and classroom 2, lamp dimmer, multimedia controller and the air-conditioner controller in classroom by 470M frequency range wireless signal realized with this classroom in wisdom classroom controller interconnect; And lamp dimmer in classroom 3 and classroom 4 and multimedia controller by 470M frequency range wireless signal realized with this classroom in wisdom classroom controller interconnect; On this basis, between the wisdom classroom controller in four classrooms, also realize wireless self-networking by 470M frequency range wireless signal, the wisdom classroom controller in classroom 1 is realized and the interconnecting of supervisory control comuter by cable network.Based on above-mentioned networking foundation, supervisory control comuter is the state of the each classroom of Real-Time Monitoring relevant device easily, even comprises temperature, illumination and the electricity consumption situation etc. in classroom, simultaneously also can the each classroom of Long-distance Control in relevant device.Improve the fine-grained management ability of system to various classroom furnitures.In addition, because wisdom classroom controller has adopted wireless networking method and the data transmission method of unified 470M frequency range, the deployment that greatly facilitates system is implemented.
Claims (2)
1. a wisdom classroom controller, is characterized in that comprising: main control unit, power control unit, LCD display unit, push-button unit, temperature collecting cell, illumination collecting unit, electrical quantity collecting unit, card reader interface, radio-frequency module and network interface; Described power control unit, LCD display unit, push-button unit, temperature collecting cell, illumination collecting unit, electrical quantity collecting unit, card reader interface, radio-frequency module and network interface are connected with described main control unit respectively; Described main control unit is used for the coordination of the each component units of wisdom classroom controller to realize the concrete function of wisdom classroom controller; Described LCD display unit for showing correlation behavior information under the control of main control unit; Described push-button unit is for receiving terminal user's control operation; Described temperature collecting cell is for gathering the indoor temperature in classroom; Described illumination collecting unit is for gathering the indoor illumination intensity in classroom; Described electrical quantity collecting unit is for gathering electric current, voltage, the useful power at general supply place, classroom; Described card reader interface is for realizing and being connected of card reader, and then realizes student and teacher's all-purpose card information is read; Described radio-frequency module is realized and the wireless communications of classroom relevant device by unified networking agreement, and wireless networking between the controller of wisdom classroom; Described network interface utilize cable LAN to realize to interconnect between the controller of wisdom classroom and with control the intercommunication of computer inter connection.
2. wisdom as claimed in claim 1 classroom controller, is characterized in that: the radio frequency of described radio-frequency module is 470M.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420344583.5U CN203909519U (en) | 2014-06-25 | 2014-06-25 | Smart classroom controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420344583.5U CN203909519U (en) | 2014-06-25 | 2014-06-25 | Smart classroom controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203909519U true CN203909519U (en) | 2014-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420344583.5U Expired - Fee Related CN203909519U (en) | 2014-06-25 | 2014-06-25 | Smart classroom controller |
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| CN (1) | CN203909519U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107656457A (en) * | 2017-11-11 | 2018-02-02 | 成都优力德新能源有限公司 | A kind of wisdom classroom controller |
| CN108279651A (en) * | 2018-01-22 | 2018-07-13 | 林锦睿 | A kind of classroom electricity consumption intelligence centralized manager |
| CN109803011A (en) * | 2019-01-16 | 2019-05-24 | 北京艾斯创科技有限公司 | The local and central controlled multi-media control system of networking can be achieved in one kind |
-
2014
- 2014-06-25 CN CN201420344583.5U patent/CN203909519U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107656457A (en) * | 2017-11-11 | 2018-02-02 | 成都优力德新能源有限公司 | A kind of wisdom classroom controller |
| CN108279651A (en) * | 2018-01-22 | 2018-07-13 | 林锦睿 | A kind of classroom electricity consumption intelligence centralized manager |
| CN109803011A (en) * | 2019-01-16 | 2019-05-24 | 北京艾斯创科技有限公司 | The local and central controlled multi-media control system of networking can be achieved in one kind |
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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 |
Granted publication date: 20141029 Termination date: 20160625 |
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| CF01 | Termination of patent right due to non-payment of annual fee |