CN203759927U - Internet of things application teaching experiment box - Google Patents
Internet of things application teaching experiment box Download PDFInfo
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- CN203759927U CN203759927U CN201420101939.2U CN201420101939U CN203759927U CN 203759927 U CN203759927 U CN 203759927U CN 201420101939 U CN201420101939 U CN 201420101939U CN 203759927 U CN203759927 U CN 203759927U
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Abstract
本实用新型涉及一种物联网应用教学实验箱，包括实验箱本体、以及设置在实验箱本体内的数据采集模块组、Zigbee信号发送模块组、Zigbee信号接收模块组、信号切换开关、无线信号发送模块组、以及集无线功能的控制模块；其中，数据采集模块组与Zigbee信号发送模块组相连接，Zigbee信号发送模块组与Zigbee信号接收模块组之间通过Zigbee无线通信协议进行通信，Zigbee信号接收模块组经信号切换开关与无线信号发送模块组相连，无线信号发送模块组通过无线信号与控制模块相通信。本实用新型具有灵敏度高、稳定性好、抗干扰能力强、数据传输准确等特点，并且具有很好的实用性，具有很高的应用推广价值。
The utility model relates to a teaching experiment box for the application of the Internet of Things, which comprises an experiment box body, a data acquisition module group, a Zigbee signal sending module group, a Zigbee signal receiving module group, a signal switching switch, and a wireless signal sending module set in the experiment box body. The module group and the control module integrating wireless functions; wherein, the data acquisition module group is connected with the Zigbee signal sending module group, and the Zigbee signal sending module group and the Zigbee signal receiving module group communicate through the Zigbee wireless communication protocol, and the Zigbee signal receiving module group communicates with each other through the Zigbee wireless communication protocol. The module group is connected with the wireless signal sending module group through the signal switching switch, and the wireless signal sending module group communicates with the control module through the wireless signal. The utility model has the characteristics of high sensitivity, good stability, strong anti-interference ability, accurate data transmission, etc., and has good practicability and high application and popularization value.
Description
Technical field
The utility model relates to a kind of Internet of Things applied teaching experimental box.
Background technology
Internet of Things is the important component part of generation information technology, and its English name is: " The Internet of things ".As its name suggests, Internet of Things is exactly the connected internet of thing thing.This has the two-layer meaning: one, and core and the basis of Internet of Things remain internet, are extension on Internet basic and the network of expansion; Its two, its user side extends and has expanded between any article and article, carries out message exchange and communicates by letter.Internet of Things is exactly " internet that thing thing is connected ".Internet of Things by Intellisense, recognition technology and general fit calculation, be widely used in, in the fusion of network, being also therefore called as the third wave of world's information industry development after computing machine, internet.Internet of Things is the application extension of internet, Internet of Things is network, not equal to Internet of Things is business and application.Utilize the communication technology such as localized network or internet that sensor, controller, machine, personnel and thing etc. are linked togather by new mode, form people and thing, thing and thing and be connected, realize informationization, remote management and control and intelligentized network.Internet of Things is the extension of internet, and it comprises resources all on internet and internet, the application that compatible internet is all, but in Internet of Things, all elements (all equipment, resource and communications etc.) are all personalized and privatization.
In universal and extension process along with Internet of Things, technician is also constantly studying its technology and application, but in this process, lacking a kind of effective experimental technique verifies, related personnel can only go out corresponding hardware configuration by direct framework and realize data experiment, but be time-consuming effort again like this, this has reduced the experimental applications efficiency of Internet of Things to a certain extent.
Utility model content
For above-mentioned technical matters, technical problem to be solved in the utility model is to provide a kind of Internet of Things applied teaching experimental box of accurately simulating reality Internet of Things application.
The utility model is in order to solve the problems of the technologies described above by the following technical solutions: the utility model has designed a kind of Internet of Things applied teaching experimental box, comprises experimental box body and is arranged on the control module of the intrinsic data acquisition module group of experimental box, Zigbee signal transmitting module group, Zigbee signal receiving module group, signal shift switch, wireless signal sending module group and collection radio function; Wherein, data acquisition module group is connected with Zigbee signal transmitting module group, between Zigbee signal transmitting module group and Zigbee signal receiving module group, communicate by Zigbee wireless communication protocol, Zigbee signal receiving module group is connected with wireless signal sending module group through signal shift switch, and wireless signal sending module group communicates by wireless signal and control module.
As a kind of optimal technical scheme of the present utility model: described data acquisition module group comprises radio frequency identification module group and at least one sensor slot; Radio frequency identification module group is connected with described Zigbee signal transmitting module group respectively with each sensor slot.
As a kind of optimal technical scheme of the present utility model: described radio frequency identification module group comprises high-frequency radio frequency identification module and low frequency radio frequency identification module; High-frequency radio frequency identification module is connected with described Zigbee signal transmitting module group respectively with low frequency radio frequency identification module.
As a kind of optimal technical scheme of the present utility model: described wireless signal sending module group comprises Wifi module and bluetooth module, and Wifi module is connected with described signal shift switch respectively with bluetooth module.
As a kind of optimal technical scheme of the present utility model: described wireless signal sending module group also comprises outer signal output terminal, and outer signal output terminal is connected with described signal shift switch.
As a kind of optimal technical scheme of the present utility model: described control module is the arm processor of collection radio function.
As a kind of optimal technical scheme of the present utility model: described Zigbee signal transmitting module group and Zigbee signal receiving module group all adopt two-way Zigbee communication module.
As a kind of optimal technical scheme of the present utility model: also comprise the camera being connected with described control module.
A kind of Internet of Things applied teaching experimental box described in the utility model adopts above technical scheme compared with prior art, has following technique effect:
(1) the Internet of Things applied teaching experimental box topology layout of the utility model design is reasonable, strong operability, and there is extendability, and can, according to actual education experiment object, simulate homologue working application example, convenient and swift;
(2) the Internet of Things applied teaching experimental box of the utility model design is in actual application, for control module wherein, can load Android system, ios system or windows system, can effectively simulate the scene that sorts of systems combines with Internet of Things, can provide complete experiment basis for the practical application of Internet of Things;
(3) the Internet of Things applied teaching experimental box of the utility model design is in actual application, and various module hardwares all adopt conventional prior art, with low cost, practical, can realize various Internet of Things simulation application.
Brief description of the drawings
Fig. 1 is that the utility model designs the hardware configuration connection diagram based on Internet of Things applied teaching experimental box;
Fig. 2 is system burglar alarm and Disaster prevention and alarm embodiment schematic diagram in the utility model practical application;
Fig. 3 is intelligent entrance guard embodiment schematic diagram in the utility model practical application;
Fig. 4 is light Based Intelligent Control embodiment schematic diagram in the utility model practical application;
Fig. 5 is intelligent distance-measuring embodiment schematic diagram in the utility model practical application;
Fig. 6 is Smart Home and intelligent industrial environmental monitoring embodiment schematic diagram in the utility model practical application.
Embodiment
Below in conjunction with Figure of description, embodiment of the present utility model is described in further detail.
As shown in Figure 1, the utility model designs a kind of Internet of Things applied teaching experimental box, comprises experimental box body and is arranged on the control module of the intrinsic data acquisition module group of experimental box, Zigbee signal transmitting module group, Zigbee signal receiving module group, signal shift switch, wireless signal sending module group and collection radio function; Wherein, data acquisition module group is connected with Zigbee signal transmitting module group, between Zigbee signal transmitting module group and Zigbee signal receiving module group, communicate by Zigbee wireless communication protocol, Zigbee signal receiving module group is connected with wireless signal sending module group through signal shift switch, and wireless signal sending module group communicates by wireless signal and control module.The Internet of Things applied teaching experimental box topology layout of the utility model design is reasonable, strong operability, and there is extendability, and can, according to actual education experiment object, simulate homologue working application example, convenient and swift.
On above technical scheme, described data acquisition module group comprises radio frequency identification module group and at least one sensor slot; Radio frequency identification module group is connected with described Zigbee signal transmitting module group respectively with each sensor slot.And described radio frequency identification module group comprises high-frequency radio frequency identification module and low frequency radio frequency identification module; High-frequency radio frequency identification module is connected with described Zigbee signal transmitting module group respectively with low frequency radio frequency identification module.The Internet of Things applied teaching experimental box of the utility model design is in actual application, for control module wherein, can load Android system, ios system or windows system, can effectively simulate the scene that sorts of systems combines with Internet of Things, can provide complete experiment basis for the practical application of Internet of Things.
Moreover, in the Internet of Things applied teaching experimental box of the utility model design, described wireless signal sending module group comprises Wifi module and bluetooth module, and Wifi module is connected with described signal shift switch respectively with bluetooth module.And described wireless signal sending module group also comprises outer signal output terminal, and outer signal output terminal is connected with described signal shift switch.The Internet of Things applied teaching experimental box of the utility model design is in actual application, and various module hardwares all adopt conventional prior art, with low cost, practical, can realize various Internet of Things simulation application.Wherein, described control module is the arm processor of collection radio function, and described Zigbee signal transmitting module group and Zigbee signal receiving module group all adopt two-way Zigbee communication module, also comprise the camera being connected with described control module.
The Internet of Things applied teaching experimental box of the utility model design, in actual application, can be applied sensor and the relays such as optical sensor, Temperature Humidity Sensor, smoke transducer, infrared sensor module, ultrasonic sensor, sound transducer, Raindrop sensor in each sensor slot in data acquisition module group; And in the Internet of Things applied teaching experimental box of the utility model design, described control module is the arm processor of collection radio function, described Zigbee signal transmitting module group and Zigbee signal receiving module group all adopt two-way Zigbee communication module, effectively simulate various Internet of Things practical application embodiment.
As shown in Figure 2, in the utility model practical application in system burglar alarm and Disaster prevention and alarm embodiment schematic diagram, first specifically apply according to reality, gather remote data by being inserted in the sensor on sensor slot in data acquisition module group, and image data is delivered to Zigbee signal transmitting module group, between Zigbee signal transmitting module group and Zigbee signal receiving module group, communicate by Zigbee wireless communication protocol, Zigbee signal receiving module group receives after image data, by selecting signal shift switch, image data is wirelessly transmitted to arm processor by Wifi module or based on Android system, ios system, the communication apparatus of windows system.
As shown in Figure 3, in the utility model practical application in intelligent entrance guard embodiment schematic diagram, first by high-frequency radio frequency identification module or low frequency radio frequency identification module, the information of Card Reader is sent to Zigbee sending module group, Zigbee sending module group sends to Zigbee signal receiving module group by Zigbee wireless communication protocol by card information, Zigbee signal receiving module group sends to PC server by the data that receive by outer signal output terminal, PC server shows that to the card information receiving also sending controling instruction is to Zigbee signal receiving module group, Zigbee signal receiving module group is issued Zigbee sending module group by instruction by Zigbee wireless communication protocol, final Zigbee sending module group pilot relay.
As shown in Figure 4, in the utility model practical application in light Based Intelligent Control embodiment schematic diagram, first specifically apply according to reality, gather remote data by the light intensity sensor being inserted in data acquisition module group, and image data is delivered to Zigbee signal transmitting module group, Zigbee signal transmitting module group sends to Zigbee signal receiving module group by image data by Zigbee wireless communication protocol, Zigbee signal receiving module group receives after image data, by selecting signal shift switch, image data is sent to PC server by outer signal output terminal, PC server shows that to the image data receiving also sending controling instruction is to Zigbee signal receiving module group, Zigbee signal receiving module group is issued Zigbee signal transmitting module group by instruction by Zigbee wireless communication protocol, final Zigbee signal transmitting module group control is inserted in the relay in data acquisition module group, thereby realize the object of controlling light.
As shown in Figure 5, in the utility model practical application in intelligent distance-measuring embodiment schematic diagram, first PC server sends inquiry request as client, instruction sends to arm processor by Wifi wireless network, arm processor sends to Wifi module by the instruction of reception by Wifi wireless network, Wifi module is sent to Zigbee signal receiving module group through signal shift switch, Zigbee signal receiving module group is issued Zigbee signal transmitting module group by instruction by Zigbee signal, the ultrasonic sensor that final Zigbee signal transmitting module group control is inserted in data acquisition module group is found range, ultrasonic sensor returns to the distance value recording again, finally on PC server, show.
As shown in Figure 6, in the utility model practical application in Smart Home and intelligent industrial environmental monitoring embodiment schematic diagram, first specifically apply according to reality, gather remote data by being inserted in the various sensors on sensor slot in data acquisition module group, and image data is delivered to Zigbee signal transmitting module group, Zigbee signal transmitting module group sends to Zigbee signal receiving module group by image data by Zigbee wireless communication protocol, Zigbee signal receiving module group receives after image data, by selecting signal shift switch, image data is sent to PC server by outer signal output terminal, PC server shows the image data receiving, and be sent to arm processor by Wifi network.
In sum, the Internet of Things applied teaching experimental box of the utility model design, the feature such as there is highly sensitive, good stability, antijamming capability is strong, data transmission is accurate, and there is good practicality, there is very high application and popularization value.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken possessing those of ordinary skill in the art, can also under the prerequisite that does not depart from the utility model aim, make a variety of changes.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420101939.2U CN203759927U (en) | 2014-03-07 | 2014-03-07 | Internet of things application teaching experiment box |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420101939.2U CN203759927U (en) | 2014-03-07 | 2014-03-07 | Internet of things application teaching experiment box |
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| CN203759927U true CN203759927U (en) | 2014-08-06 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104506347A (en) * | 2014-12-12 | 2015-04-08 | 江苏开放大学 | IoT (Internet of Things) application circuit for setting faults and fault eliminating method |
| CN104778873A (en) * | 2015-04-27 | 2015-07-15 | 北京百科融创教学仪器设备有限公司 | Android mobile phone application equipment |
| CN105118357A (en) * | 2015-09-25 | 2015-12-02 | 武汉理工大学 | IoT experimental box for teaching |
| CN107798944A (en) * | 2017-11-17 | 2018-03-13 | 成都正光恒电子科技有限责任公司 | A kind of distributed Internet of Things experience system |
-
2014
- 2014-03-07 CN CN201420101939.2U patent/CN203759927U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104506347A (en) * | 2014-12-12 | 2015-04-08 | 江苏开放大学 | IoT (Internet of Things) application circuit for setting faults and fault eliminating method |
| CN104778873A (en) * | 2015-04-27 | 2015-07-15 | 北京百科融创教学仪器设备有限公司 | Android mobile phone application equipment |
| CN105118357A (en) * | 2015-09-25 | 2015-12-02 | 武汉理工大学 | IoT experimental box for teaching |
| CN107798944A (en) * | 2017-11-17 | 2018-03-13 | 成都正光恒电子科技有限责任公司 | A kind of distributed Internet of Things experience system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Nanyou IOT Technology Park Ltd. Assignor: Nanjing Post & Telecommunication Univ. Contract record no.: 2016320000211 Denomination of utility model: Internet of things application teaching experiment box Granted publication date: 20140806 License type: Common License Record date: 20161114 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Jiangsu Nanyou IOT Technology Park Ltd. Assignor: Nanjing Post & Telecommunication Univ. Contract record no.: 2016320000211 Date of cancellation: 20180116 |
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| EC01 | Cancellation of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20170307 |
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| CF01 | Termination of patent right due to non-payment of annual fee |