CN204904319U - A electronic tags device and container environmental monitoring system for environmental monitoring - Google Patents
A electronic tags device and container environmental monitoring system for environmental monitoring Download PDFInfo
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- CN204904319U CN204904319U CN201520604768.XU CN201520604768U CN204904319U CN 204904319 U CN204904319 U CN 204904319U CN 201520604768 U CN201520604768 U CN 201520604768U CN 204904319 U CN204904319 U CN 204904319U
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Abstract
The utility model belongs to the technical field of the thing networking, a an electronic tags device and container environmental monitoring system for environmental monitoring is disclosed, can gather the temperature and humidity data in the container with temperature and humidity sensor to wireless radio frequency mode is sent for joining in marriage the intelligent terminal of dress at the driver's cabin, shows the interior temperature and humidity data of container in real time, realizes the interior article state monitoring of container and reports to the police safely. The at least temperature and humidity sensor that includes of device, with temperature and humidity sensor passes through the active electronic tags of wired connection, wherein, temperature and humidity sensor is used for gathering ambient temperature and ambient temperature, active electronic tags be used for with ambient temperature and ambient temperature send with radio communication's mode and administrate active electronic tags is through wireless connection's intelligent terminal.
Description
Technical field
The utility model relates to technology of Internet of things field, particularly relates to a kind of electronic label device for environmental monitoring and container environment supervisory system.
Background technology
A lot of uncertain factor is there is for the control of humiture in container in transportation, as the impact of external environment humiture, vehicle jolts, temperature and humidity control system fault etc. in vibration and container, if can not the significant change of humiture in Timeliness coverage container, unnecessary harm and impact will be produced to the article having special humiture to require in container, particularly some dangerous material container, the transport of the special containers such as cold chain container, humiture change in real-time monitoring containers, the contained article of guarantee and transportation safety are of great significance.
Prior art many employings mechanical type or chemical co-ordination formula Hygrothermograph, only there is temperature and humidity surveying function, be arranged on container body surface more, driver cannot in pilothouse humiture data in Real-time Obtaining container, make in transportation, to there is potential security risk.
Utility model content
For the shortcoming of prior art, embodiment of the present utility model provides a kind of environment information acquisition device and container cargo distribution supervisory system, the temperature and humidity data in container are gathered with Temperature Humidity Sensor, the intelligent terminal being fitted in pilothouse is sent to wireless radio frequency mode, temperature and humidity data in real-time display set vanning, realize article condition monitoring and security alarm in container.After in conjunction with the technology such as GPS, GPRS, GIS and intelligent sensing, a complete real-time monitor network of container cargo distribution can be set up, thus possess that real time position is followed the tracks of, fixed point checks the functions such as verification, logistics overall process information tracing.
For achieving the above object, embodiment of the present utility model adopts following technical scheme to be achieved.
Technical scheme one:
For an electronic label device for environmental monitoring, by being wirelessly connected with corresponding intelligent terminal, described electronic label device at least comprises Temperature Humidity Sensor, with the 2.45GHz active electronic label of described Temperature Humidity Sensor by wired connection; Wherein, described Temperature Humidity Sensor is for gathering environment temperature and ambient humidity, described environment temperature and ambient humidity for storing described environment temperature and ambient humidity, and send to and the intelligent terminal of described 2.45GHz active electronic label by wireless connections in the mode of radio communication by described 2.45GHz active electronic label.
The feature of technical scheme one and being further improved to:
(1) described electronic label device also comprises: audible-visual annunciator, and described audible-visual annunciator comprises hummer and pilot lamp.
(2) described electronic label device also comprises: battery voltage acquisition device, and described battery voltage acquisition device is used for sending warning information when cell voltage lower than during predeterminated voltage.
(3) described electronic label device also comprises: electronic tag parameter storage, for storing the messaging parameter of described 2.45GHz active electronic label.
Further, the messaging parameter of described 2.45GHz active electronic label at least comprises the channel logo that described 2.45GHz active electronic label and described intelligent terminal carry out radio communication, the emissive power of antenna in described 2.45GHz active electronic label.
(4) described electronic label device also comprises: microprocessor, and described microprocessor at least comprises serial ports, bus, data processing unit and Power supply unit.
(5) described Temperature Humidity Sensor adopts copper sintering sealed construction.
(6) described Temperature Humidity Sensor adopts humiture one digital sensor, converts the temperature and humidity information collected to digital signal and exports described 2.45GHz active electronic label to.
Technical scheme two:
A kind of container environment supervisory system, described supervisory system at least comprises the electronic label device for environmental monitoring, with the intelligent terminal of the described electronic label device for environmental monitoring by wireless connections, the described electronic label device for environmental monitoring at least comprises Temperature Humidity Sensor, with the 2.45GHz active electronic label of described Temperature Humidity Sensor by wired connection; Wherein, described Temperature Humidity Sensor is for gathering the temperature and humidity in described container, described temperature and humidity for storing the temperature and humidity in described container, and sends to and the intelligent terminal of described 2.45GHz active electronic label by wireless connections in the mode of radio communication by described 2.45GHz active electronic label.
The feature of technical scheme two and being further improved to:
Described Temperature Humidity Sensor is arranged at described internal container, and it is outside that described 2.45GHz active electronic label is arranged at described container.
Compared with prior art, the beneficial effects of the utility model are: for the application circumstances of container, when not changing container body structure and standard operating procedure, by means of only laying Temperature Humidity Sensor and 2.45GHz active electronic label, the Real-time Collection to temperature and humidity in container body can be realized, and send to intelligent terminal by communication; 2.45GHz active electronic label adopts microprocessor to carry powered battery, eliminate power supply and communications cable installation work, general container is without the need to special improvement, can install and remove this electronic label device fast additional, driver can grasp temperature and humidity change in container in real time by vehicle intelligent terminal, in time and rapidly to various unexpected, burst, case of emergency makes reflection, the contained article of effective guarantee and transportation safety.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation one of the electronic label device that Fig. 1 provides for the utility model embodiment;
The structural representation two of the electronic label device that Fig. 2 provides for the utility model embodiment;
The schematic diagram of the container environment supervisory system that Fig. 3 provides for the utility model embodiment;
The illustrative view of functional configuration of the electronic label device that Fig. 4 provides for the utility model embodiment;
The circuit theory schematic diagram of the electronic label device that Fig. 5 provides for the utility model embodiment;
The container environment supervisory system schematic diagram that Fig. 6 provides for the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment provides a kind of electronic label device for environmental monitoring, and as shown in Figure 1, described electronic label device at least comprises Temperature Humidity Sensor 10, with the 2.45GHz active electronic label 20 of described Temperature Humidity Sensor 10 by wired connection; Wherein, described Temperature Humidity Sensor 10 is for gathering environment temperature and ambient humidity, described environment temperature and ambient humidity for storing described environment temperature and ambient humidity, and send to and the intelligent terminal of described 2.45GHz active electronic label by wireless connections in the mode of radio communication by described 2.45GHz active electronic label 20.
As shown in Figure 2, described electronic label device also comprises: audible-visual annunciator 30, battery voltage acquisition device 40 and electronic tag parameter memory 50, wherein said audible-visual annunciator 30 comprises hummer and pilot lamp, described battery voltage acquisition device 40 is for sending warning information when cell voltage lower than during predeterminated voltage, described electronic tag parameter storage 50 is for storing the messaging parameter of 2.45GHz active electronic label, described electronic label device also comprises microprocessor 60, described microprocessor 60 at least comprises serial ports, bus, AD conversion unit, data processing unit and Power supply unit, described Power supply unit can be powered for described 2.45GHz active electronic label.
You need to add is that, the messaging parameter of described 2.45GHz active electronic label at least comprises the channel logo that described 2.45GHz active electronic label and described intelligent terminal carry out radio communication, the emissive power of antenna in described 2.45GHz active electronic label, the customer ID of described 2.45GHz active electronic label.
Further, described Temperature Humidity Sensor adopts copper sintering sealed construction.
Preferably, described Temperature Humidity Sensor adopts greenhouse degree one digital sensor, the temperature and humidity information collected is converted to digital signal and exports.
The utility model embodiment also provides a kind of container environment supervisory system, as shown in Figure 3, described supervisory system at least comprises the electronic label device 1 for environmental monitoring, with the intelligent terminal 2 of the described electronic label device for environmental monitoring by wireless connections, the described electronic label device 1 for environmental monitoring at least comprises Temperature Humidity Sensor 10, with the 2.45GHz active electronic label 20 of described Temperature Humidity Sensor 10 by wired connection; Wherein, described Temperature Humidity Sensor 10 is for gathering the temperature and humidity in described container, described temperature and humidity for storing the temperature and humidity in described container, and sends to and the intelligent terminal 2 of described 2.45GHz active electronic label by wireless connections in the mode of radio communication by described 2.45GHz active electronic label 20.
Further, described Temperature Humidity Sensor is arranged at described internal container, and it is outside that described 2.45GHz active electronic label is arranged at described container.
Exemplary, so that the Container Transport of electronic label device 1 liquid milk in Cold Chain Logistics transport to be applied as example explanation.
The best storage temperature of liquid milk is 2 ~ 6 DEG C, and optimum humidity is 50% ~ 60%, needs to keep best humiture environment in transportation, to ensure that liquid milk because of humiture change, qualitative change does not occur in transportation.For this reason when cold chain container transports, container installs additional the electronic label device for environmental monitoring, by the vehicle-mounted real-time monitoring terminal (i.e. intelligent terminal 2) of pilothouse, driver can obtain the humiture situation of change in container, and provides active alarm and passive query two kinds of mode of operations.
Below in conjunction with accompanying drawing, example of the present utility model is further detailed.
Figure 4 shows that the functional structure chart of the electronic label device 1 for environmental monitoring, comprise with the main control part of CC2530SOC System on Chip/SoC, radio frequency (RF) is (these two parts are the ingredient of 2.45GHz active electronic label) and humiture collection part (i.e. digital hygro sensor) partly, audible and visual alarm, battery voltage acquisition and non-volatile data storage (EEPROM) part, serial ports GPIO is at least comprised in Micro-processor MCV, bus IIC, analog to digital conversion part AD, and powered battery part, cover the collection of data, process, store and alarm output, the functions such as label self electric quantity monitoring.
Fig. 5 is the circuit theory diagrams for the 2.45GHz active electronic label in the electronic label device 1 of environmental monitoring shown in Fig. 4, the design of 2.45GHz active electronic label meets 802.15.4 standard, RFID chip selects TI company 2nd generation microcontroller core and radio frequency unit SOC CC2530, this chip has higher integrated level, more remarkable radio-frequency receiving-transmitting performance, less package dimension and lower power consumption, only need few peripherals, just can erect a complete wireless sensor network system.Adjustable transmission power reaches the radio-frequency (RF) transceiver of 4.5dbm, and for low-power consumption application integration Power Management Unit, provide multiple power consumption mode, in the hope of reaching minimum power consumption.
Temperature Humidity Sensor selects the humiture integral sensor SHT15 of high integration low-power consumption, and adopts copper sintering structure to encapsulate, and not only have good structural strength, use under can also adapting to rugged environment condition, security is good; Audible-visual annunciator comprises hummer and LED light part; Battery voltage acquisition is used for battery low-voltage alarm, and reminding user changes battery in time; EEPROM is used for the parameter information of storage tags, as channel, ID, customer number, emissive power etc.
Figure 6 shows that container environment supervisory system schematic diagram.Electronic label device 1 for environmental monitoring is arranged on container door by U-shaped spring bayonet socket.Humiture information in Real-time Collection container, sends to intelligent terminal 2, and described intelligent terminal 2 can be car-mounted terminal, hand-held, fixing read-write equipment etc.Electronic label device for environmental monitoring is divided into 2.45GHz active electronic label assembly, Temperature Humidity Sensor assembly and stationary installation three part, wherein 2.45GHz active electronic label assembly needs carry out exchanges data with outside therefore be put in outside container body, and Temperature Humidity Sensor assembly needs the inner humiture environmental change of monitoring containers body therefore is placed in box house.
It should be noted that, by changing U-shaped spring bayonet socket size, the container of corresponding different size.
You need to add is that, the technical solution adopted in the utility model, based on active RFID technology of Internet of things, adopts ISM band 2.45GHz REID, meets 802.15.4 wireless network standards, have the advantage of low-power consumption, low cost, high reliability.Technical solutions of the utility model present with a kind of form of the active 2.45GHz electronic tag with Temperature Humidity Sensor, and adopt powered battery, power supply plan adopts built-in large capacity one-time lithium battery power supply.
Also you need to add is that, Temperature Humidity Sensor selects humiture one digital sensor, and copper sintering sealed construction, directly can convert digital signal to and export, have low in energy consumption, that security is good feature by temperature and humidity.Temperature Humidity Sensor and 2.45GHz active electronic label split-type design, employing wired mode connects, Temperature Humidity Sensor can be probeed into internal container in use procedure and 2.45GHz active electronic label is placed in container outside, while guaranteeing security, also 2.45GHz active electronic label steady operation can be made, the not impact of humiture in subject container, is conducive to transmission of wireless signals simultaneously.Humiture data wirelessly send vehicle monitor terminal to, and driver can grasp humiture change in container in real time and, to make correct decisions, ensure that contained article do not occur loss because of humiture change, improve the security of transport.
The all or part of step realizing said method embodiment can have been come by the hardware that programmed instruction is relevant, and aforesaid program can be stored in a computer read/write memory medium, and this program, when performing, performs the step comprising said method embodiment; And aforesaid storage medium comprises: ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (10)
1. the electronic label device for environmental monitoring, by being wirelessly connected with corresponding intelligent terminal, it is characterized in that, described electronic label device at least comprises Temperature Humidity Sensor, with the 2.45GHz active electronic label of described Temperature Humidity Sensor by wired connection; Wherein, described Temperature Humidity Sensor is for gathering environment temperature and ambient humidity, described environment temperature and ambient humidity for storing described environment temperature and ambient humidity, and send to and the intelligent terminal of described 2.45GHz active electronic label by wireless connections in the mode of radio communication by described 2.45GHz active electronic label.
2. a kind of electronic label device for environmental monitoring according to claim 1, it is characterized in that, described electronic label device also comprises: audible-visual annunciator, and described audible-visual annunciator comprises hummer and pilot lamp.
3. a kind of electronic label device for environmental monitoring according to claim 1, it is characterized in that, described electronic label device also comprises: battery voltage acquisition device, and described battery voltage acquisition device is used for sending warning information when cell voltage lower than during predeterminated voltage.
4. a kind of electronic label device for environmental monitoring according to claim 1, it is characterized in that, described electronic label device also comprises: electronic tag parameter storage, for storing the messaging parameter of described 2.45GHz active electronic label.
5. a kind of electronic label device for environmental monitoring according to claim 4, it is characterized in that, the messaging parameter of described 2.45GHz active electronic label at least comprises the channel logo that described 2.45GHz active electronic label and described intelligent terminal carry out radio communication, the emissive power of antenna in described 2.45GHz active electronic label.
6. a kind of electronic label device for environmental monitoring according to claim 1, it is characterized in that, described electronic label device also comprises: microprocessor, and described microprocessor at least comprises serial ports, bus, data processing unit and Power supply unit.
7. a kind of electronic label device for environmental monitoring according to claim 1, is characterized in that, described Temperature Humidity Sensor adopts copper sintering sealed construction.
8. a kind of electronic label device for environmental monitoring according to claim 1, is characterized in that, described Temperature Humidity Sensor adopts humiture one digital sensor, converts the temperature and humidity information collected to digital signal.
9. a container environment supervisory system, it is characterized in that, described supervisory system at least comprises the electronic label device for environmental monitoring, with the intelligent terminal of the described electronic label device for environmental monitoring by wireless connections, the described electronic label device for environmental monitoring at least comprises Temperature Humidity Sensor, with the 2.45GHz active electronic label of described Temperature Humidity Sensor by wired connection; Wherein, described Temperature Humidity Sensor is for gathering the temperature and humidity in described container, described temperature and humidity for storing the temperature and humidity in described container, and sends to and the intelligent terminal of described 2.45GHz active electronic label by wireless connections in the mode of radio communication by described 2.45GHz active electronic label.
10. a kind of container environment supervisory system according to claim 9, it is characterized in that, described Temperature Humidity Sensor is arranged at described internal container, and it is outside that described 2.45GHz active electronic label is arranged at described container.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520604768.XU CN204904319U (en) | 2015-08-11 | 2015-08-11 | A electronic tags device and container environmental monitoring system for environmental monitoring |
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| CN201520604768.XU CN204904319U (en) | 2015-08-11 | 2015-08-11 | A electronic tags device and container environmental monitoring system for environmental monitoring |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018000986A1 (en) * | 2016-06-30 | 2018-01-04 | 上海海事大学 | Ad hoc network-based wireless inspection system and inspection method for refrigerated container |
| CN107705080A (en) * | 2017-11-13 | 2018-02-16 | 湖州升谱电子科技有限公司 | A kind of container intelligent and safe transportation system |
| CN108346263A (en) * | 2018-04-17 | 2018-07-31 | 上海海事大学 | Container ship hazardous materials transportation warning system based on sound wave identification technology and method |
| CN111044172A (en) * | 2019-11-25 | 2020-04-21 | 山东康威通信技术股份有限公司 | Electric power pipe well cable information acquisition and storage device and method |
| CN111180899A (en) * | 2019-12-31 | 2020-05-19 | 中国电子科技集团公司第十四研究所 | Micro-system-based light and thin high-density integrated antenna array structure |
| US20210109072A1 (en) * | 2016-09-09 | 2021-04-15 | Consumer Safety Technology, Llc | Reference gas management in a breath alcohol calibration station |
| US11971395B2 (en) | 2016-09-09 | 2024-04-30 | Consumer Safety Technology, Llc | Secure data handling in a breath alcohol calibration station |
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- 2015-08-11 CN CN201520604768.XU patent/CN204904319U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018000986A1 (en) * | 2016-06-30 | 2018-01-04 | 上海海事大学 | Ad hoc network-based wireless inspection system and inspection method for refrigerated container |
| US20210109072A1 (en) * | 2016-09-09 | 2021-04-15 | Consumer Safety Technology, Llc | Reference gas management in a breath alcohol calibration station |
| US11971395B2 (en) | 2016-09-09 | 2024-04-30 | Consumer Safety Technology, Llc | Secure data handling in a breath alcohol calibration station |
| CN107705080A (en) * | 2017-11-13 | 2018-02-16 | 湖州升谱电子科技有限公司 | A kind of container intelligent and safe transportation system |
| CN108346263A (en) * | 2018-04-17 | 2018-07-31 | 上海海事大学 | Container ship hazardous materials transportation warning system based on sound wave identification technology and method |
| CN111044172A (en) * | 2019-11-25 | 2020-04-21 | 山东康威通信技术股份有限公司 | Electric power pipe well cable information acquisition and storage device and method |
| CN111180899A (en) * | 2019-12-31 | 2020-05-19 | 中国电子科技集团公司第十四研究所 | Micro-system-based light and thin high-density integrated antenna array structure |
| CN111180899B (en) * | 2019-12-31 | 2021-07-02 | 中国电子科技集团公司第十四研究所 | Micro-system-based light and thin high-density integrated antenna array structure |
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