CN205721909U - A kind of RFID temperature label and rfid system - Google Patents
A kind of RFID temperature label and rfid system Download PDFInfo
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- CN205721909U CN205721909U CN201620310854.4U CN201620310854U CN205721909U CN 205721909 U CN205721909 U CN 205721909U CN 201620310854 U CN201620310854 U CN 201620310854U CN 205721909 U CN205721909 U CN 205721909U
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- temperature
- rfid
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Abstract
The utility model belongs to technology for radio frequency field, provides a kind of RFID temperature label and rfid system.In embodiment of the present utility model, described RFID temperature label includes acquisition module and antenna, described acquisition module includes temperature sensor, memory cell and alarm unit, described temperature sensor gathers the temperature of described object, the temperature to described object for the described memory cell stores, when the temperature of described object is higher than preset value, described alarm module is triggered and reports to the police.In embodiment of the present utility model, described RFID temperature label is possible not only to identify the essential information of object, also can gather the temperature of object and report to the police when the temperature of described object is higher than preset value, make the information such as user's temperature that can understand object in time, and this RFID temperature label can use under multiple particular cases, applied widely.
Description
Technical field
The utility model belongs to technology for radio frequency field, particularly relates to a kind of RFID temperature label and RFID
System.
Background technology
RFID (Radio Frequency Identification, RF identification) is a kind of wireless communication technology,
Can be by radio signal identification specific objective and read and write related data, and without identifying system and specific mesh
Machinery or optical contact is set up between mark.Existing rfid system uses special rfid interrogator and specially
Information is sent to by RFID label tag by the RFID label tag of the be attached to target object of door by radiofrequency signal
Rfid interrogator, to realize the tracking to target object and monitoring.
But traditional RFID label tag can only read and record the essential information of object, such as type, the thing of object
The positional information etc. of body, it is impossible to record, this RFID are carried out to the temperature or other specific parameters of object
Label can be restricted when using (when being such as applied to cold chain system) under specific circumstances, for example traditional RFID
When label is for cold chain system, because traditional RFID label tag does not has temperature acquisition function, so user is not
The real time temperature of the object in understanding cold chain system, so, even if the temperature of object is too high, user can not
Taking corresponding measure in time, causing the quality of object to be affected even makes physical damage.
Utility model content
The purpose of the utility model embodiment is to provide a kind of RFID temperature label and rfid system, it is intended to
Solve traditional RFID label tag and can only read and record the essential information of object, it is impossible to the temperature of object is entered
Row record, and the problem that traditional RFID does not have prompting function.
The utility model embodiment is achieved in that a kind of RFID temperature label, the described RFID scale of thermometer
Label are attached on object, for identifying the information of described object, described RFID temperature label and RFID read-write
Device carries out radio communication, and described RFID temperature label includes: gather and store the adopting of information of described object
Collection module, and the antenna being connected with described acquisition module, described acquisition module includes:
Gather the temperature sensor of the temperature of described object；
Being connected with described temperature sensor, the temperature of the described object collecting described temperature sensor is carried out
The memory cell of storage；
It is connected with described memory cell and described antenna, be the battery that described acquisition module and described antenna are powered
Unit；
Being connected with described memory cell, the temperature of the described object collecting when described temperature sensor is higher than pre-
If during temperature, be triggered the alarm unit reported to the police.
Further, described antenna includes monopole antenna and antenna ground, described monopole antenna and described sky
Line ground connects, and described battery unit is connected with described antenna the earth's surface.
Further, described acquisition module also includes: is connected with described memory cell, connects for external sensor
The sensor interface entering.
Further, described acquisition module also includes: be connected with described memory cell, real time record time number
Clock unit according to row clock synchronization of going forward side by side.
Further, described acquisition module also includes: the serial line interface being connected with described memory cell.
Further, described memory cell uses EEPROM storage chip U1, and described EEPROM deposits
The first data input pin of storage chip U1 meets described temperature sensor, described EEPROM storage chip U1
Control pin connect described alarm unit, the second data input pin of described EEPROM storage chip U1 meets institute
Stating sensor interface, the clock pin of described EEPROM storage chip U1 connects described clock unit, described
The first input and output pin of EEPROM storage chip U1 connects described serial line interface, and described EEPROM deposits
The supply pin of storage chip U1 connects described battery unit.
Further, described alarm unit uses sound alarm subsystem and/or light crossing-signal.
Further, described RFID temperature label uses high frequency 13.56MHz and/or hyperfrequency 915MHz
Frequency and described rfid interrogator carry out twireless radio-frequency communication.
The utility model embodiment additionally provides a kind of rfid system, and described rfid system includes such as above-mentioned institute
The RFID temperature label stated, and the object information being gathered described RFID temperature label carries out reading
The rfid interrogator taking.
Further, described rfid system also includes:
Communicate with described rfid interrogator, receive the letter of the described object that described rfid interrogator reads
Breath, and the high in the clouds storage device that the information to described object stores；And
Communicate with described high in the clouds storage device, store device real time inspection by described high in the clouds and monitor institute
State multiple monitor terminals of the duty of object.
In embodiment of the present utility model, described RFID temperature label includes acquisition module and antenna, institute
Stating acquisition module and including temperature sensor, memory cell and alarm unit, described temperature sensor gathers described
The temperature of object, the temperature to described object for the described memory cell stores, when the temperature of described object is high
When preset value, described alarm module is triggered and reports to the police.In embodiment of the present utility model, described
RFID temperature label is possible not only to identify the essential information of object, also can gather the temperature of object and at described thing
Report to the police when the temperature of body is higher than preset value so that user can understand the information such as the temperature of object in time,
And this RFID temperature label can use under multiple particular cases, applied widely.
Brief description
Fig. 1 is the function structure chart of the RFID temperature label that the utility model embodiment provides；
Fig. 2 is the circuit structure diagram of the RFID temperature label that the utility model embodiment provides；
Fig. 3 is the function structure chart of the rfid system that the utility model embodiment provides；
Fig. 4 is the circuit structure diagram of the rfid system that the utility model embodiment provides；
Fig. 5 is the antenna pattern that traditional antenna is disturbed by battery；
Fig. 6 is the antenna pattern that the antenna that the utility model embodiment provides is not disturbed by battery.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And embodiment, the utility model is further elaborated.It should be appreciated that described herein specifically
Embodiment only in order to explain the utility model, is not used to limit the utility model.
Embodiment one:
The utility model first embodiment provides a kind of RFID temperature label.
Fig. 1 shows the modular structure of the RFID temperature label that the utility model embodiment provides, in order to just
In explanation, illustrate only the part related to the utility model embodiment.
A kind of RFID temperature label, described RFID temperature label is attached on object, is used for identifying described thing
The information of body, the information of described object includes the state letter of the type of object, the positional information of object, object
Breaths etc., described RFID temperature label and rfid interrogator carry out radio communication, described RFID temperature label
Including: gather and store the acquisition module 10 of the information of described object, and be connected with acquisition module 10,
The information of the described object gathering acquisition module 10 sends to the antenna 20 of described rfid interrogator, specifically
, acquisition module 10 includes:
Gather the temperature sensor 100 of the temperature of described object；
Being connected with temperature sensor 100, the temperature of the described object collecting temperature sensor 100 is carried out
The memory cell 101 of storage；
It is connected with memory cell 101 and antenna 20, be acquisition module 10 and the battery unit of antenna 20 power supply
106。
Being connected with memory cell 101, the temperature of the described object collecting when temperature sensor 100 is higher than pre-
If during temperature, be triggered the alarm unit 102 reported to the police.
In the present embodiment, the precision of temperature sensor 100 is ± 1 DEG C, can measure temperature range from-40 DEG C
To the temperature of 60 DEG C.In actual applications, user can pre-set a temperature triggered value (i.e. preset temperature)
Being stored in memory cell 101, memory cell 101 can work together with temperature sensor 100, works as temperature
When the temperature of the object that sensor 100 collects is more than preset temperature, alarm unit 102 is triggered and reports
Alert, to point out user's temperature too high.
In the present embodiment, the operating voltage of acquisition module 10 is 1.5V-3V, and battery unit 106 can be
Monocell or 3V battery, battery unit 106 uses the thin battery of flexibility, so both can carry out curved
Song, saves space for described RFID temperature label again simultaneously.Certainly, described RFID temperature label is also permissible
Entirely passively using, in this case, described RFID temperature label is from described rfid interrogator
Radiofrequency signal in obtain energy.
As an embodiment of the present utility model, antenna 20 includes monopole antenna 201 and antenna ground 201,
Monopole antenna 201 and antenna ground 202 connect, and battery unit 106 is connected with the surface on antenna ground 202.
Fig. 5 shows the antenna pattern that traditional antenna is disturbed by battery, and Fig. 6 shows that the utility model is real
The antenna pattern that the antenna that executing example is provided is not disturbed by battery, for convenience of description, illustrate only and this
The related part of utility model embodiment.
Owing to battery is made up of zinc and manganese dioxide, therefore it is very big to the performance impact of antenna.In order to
Reduce the impact on antenna for the battery, in embodiment of the present utility model, by the table of battery and antenna ground 202
Face connects, interference that can with at utmost reducing antenna to battery so that the energy of antenna is by the surface of antenna
To external radiation, substantially increase the gain performance of antenna.
As an embodiment of the present utility model, acquisition module 10 also includes: be connected with memory cell 101,
The sensor interface 103 accessing for external sensor.
In the present embodiment, RFID temperature label provides external sensor interface, can be in standby mode (nothing
Power supply) under use, user can be according to self-demand external sensor.Sensor interface could be arranged to simulation
The flexible interface of external sensor.In actual applications, memory cell 101 can together with external sensor work
Making, when certain parameter of the object that external sensor collects reaches preset value, alarm unit 102 is same
It is triggered and reports to the police, to point out user's temperature too high.
As an embodiment of the present utility model, acquisition module 10 also includes: be connected with memory cell 101,
Real time record time data go forward side by side row clock synchronization clock unit 104.
In the present embodiment, temperature sensor 100 or external sensor can be set by clock unit 104
Acquisition time, including timing, in real time or periodically gather the information such as temperature of object, and to collecting
The temperature of object carry out real time record.The time interval of clock unit 104 detection and data record can be by
User is arranged according to the actual requirements voluntarily.
As an embodiment of the present utility model, acquisition module 10 also includes: be connected with memory cell 101
Serial line interface 105.
In the present embodiment, user can carry out corresponding work(by serial line interface 105 according to the actual requirements
Can extension.
Fig. 2 shows the circuit structure of the RFID temperature label that the utility model embodiment provides, in order to just
In explanation, illustrate only the part related to the utility model embodiment.
As an embodiment of the present utility model, memory cell 101 uses EEPROM (Electrically
Erasable Programmable Read-Only Memory, EEPROM) storage core
The first data input pin IN1 jointing temp sensor 100 of piece U1, EEPROM storage chip U1,
The control pin CON unit 102 taking alarm of EEPROM storage chip U1, EEPROM storage chip U1
The second data input pin IN2 connect sensor interface 103, the clock pin X1 of EEPROM storage chip U1,
X2 connects clock unit 104, and the first input and output pin I/O1 of EEPROM storage chip U1 connects serial interface
Mouth 105, the supply pin VCC of EEPROM storage chip U1 connects battery unit 106.
As an embodiment of the present utility model, clock unit 104 can use timer or crystal oscillator.Fig. 2
The clock unit 104 illustrating uses crystal oscillator Y1, and the two ends of crystal oscillator Y1 connect EEPROM storage chip respectively
Clock pin X1 and X2 of U1, the two ends of crystal oscillator Y1 are also connected to ground altogether simultaneously.
As an embodiment of the present utility model, alarm unit 102 can use sound alarm subsystem and/or light crossing-signal,
Certainly other kinds of alarm can also be used.Alarm unit 102 shown in Fig. 2 uses light crossing-signal,
Described light crossing-signal includes light emitting diode D1, and the anode of light emitting diode D1 connects power supply, light emitting diode
The negative electrode of D1 meets the control pin CON of EEPROM storage chip U1.When temperature sensor 100 collects
Object temperature more than preset temperature when, EEPROM storage chip U1 control pin CON output one
Low level, light emitting diode D1 is lit, i.e. alarm unit 102 is triggered and reports to the police, to point out use
Family temperature is too high.
As an embodiment of the present utility model, described external sensor includes pressure sensor, humidity sensor
Devices etc., user can external sensor according to the actual requirements.
As an embodiment of the present utility model, described RFID temperature label is additionally provided with start button,
User can directly be opened described RFID temperature label by start button makes it start working.
As an embodiment of the present utility model, described RFID temperature label use high frequency 13.56MHz and/
Or the frequency of hyperfrequency 915MHz carries out twireless radio-frequency communication with described rfid interrogator.
In embodiment of the present utility model, acquisition module 10 uses the wafer of nude film, in each wafer
The function pin in portion by way of bonding with PCB (Printed Circuit Board, printed circuit board (PCB)) plate
Connect, then brush upper black glue protection bonding line, the function pipe of each wafer can be drawn.Each wafer is sealed
It is fabricated to acquisition module 10 after installing.Each pin in acquisition module 10 is guided to after pcb board,
It is connected with antenna 20 to facilitate.
Embodiment two:
The utility model the second embodiment provides a kind of rfid system.
Fig. 3 shows the modular structure of the rfid system that the utility model embodiment provides, for the ease of saying
Bright, illustrate only the part related to the utility model embodiment.
A kind of rfid system, described rfid system includes rfid interrogator, and described rfid system also wraps
Include and include RFID temperature label.Described RFID temperature label is attached on object, is used for identifying described object
Information, the information of described object includes the type of object, the positional information of object, the status information of object
Carrying out radio communication Deng, described RFID temperature label and rfid interrogator, described rfid interrogator is to institute
State the object information that RFID temperature label gathered to be read out.Described RFID temperature label includes:
Gather and store the acquisition module 10 of the information of described object, and be connected with acquisition module 10, will gather
The information of the described object that module 10 gathers sends to the antenna 20 of described rfid interrogator, concrete, adopts
Collection module 10 includes:
Gather the temperature sensor 100 of the temperature of described object；
Being connected with temperature sensor 100, the temperature of the described object collecting temperature sensor 100 is carried out
The memory cell 101 of storage；
It is connected with memory cell 101 and antenna 20, be acquisition module 10 and the battery unit of antenna 20 power supply
106。
Being connected with memory cell 101, the temperature of the described object collecting when temperature sensor 100 is higher than pre-
If during temperature, be triggered the alarm unit 102 reported to the police.
In the present embodiment, the precision of temperature sensor 100 is ± 1 DEG C, can measure temperature range from-40 DEG C
To the temperature of 60 DEG C.In actual applications, user can pre-set a temperature triggered value (i.e. preset temperature)
Being stored in memory cell 101, memory cell 101 can work together with temperature sensor 100, works as temperature
When the temperature of the object that sensor 100 collects is more than preset temperature, alarm unit 102 is triggered and reports
Alert, to point out user's temperature too high.
In the present embodiment, the operating voltage of acquisition module 10 is 1.5V-3V, and battery unit 106 can be
Monocell or 3V battery, battery unit 106 uses the thin battery of flexibility, so both can carry out curved
Song, saves space for described RFID temperature label again simultaneously.Certainly, described RFID temperature label is also permissible
Entirely passively using, in this case, described RFID temperature label is from described rfid interrogator
Radiofrequency signal in obtain energy.
As an embodiment of the present utility model, antenna 20 includes monopole antenna 201 and antenna ground 201,
Monopole antenna 201 and antenna ground 202 connect, and battery unit 106 is connected with the surface on antenna ground 202.
Fig. 5 shows the antenna pattern that traditional antenna is disturbed by battery, and Fig. 6 shows that the utility model is real
The antenna pattern that the antenna that executing example is provided is not disturbed by battery, for convenience of description, illustrate only and this
The related part of utility model embodiment.
Owing to battery is made up of zinc and manganese dioxide, therefore it is very big to the performance impact of antenna.In order to
Reduce the impact on antenna for the battery, in embodiment of the present utility model, by the table of battery and antenna ground 202
Face connects, interference that can with at utmost reducing antenna to battery so that the energy of antenna is by the surface of antenna
To external radiation, substantially increase the gain performance of antenna.
As an embodiment of the present utility model, acquisition module 10 also includes: be connected with memory cell 101,
The sensor interface 103 accessing for external sensor.
In the present embodiment, RFID temperature label provides external sensor interface, can be in standby mode (nothing
Power supply) under use, user can be according to self-demand external sensor.Sensor interface could be arranged to simulation
The flexible interface of external sensor.In actual applications, memory cell 101 can together with external sensor work
Making, when certain parameter of the object that external sensor collects reaches preset value, alarm unit 102 is same
It is triggered and reports to the police, to point out user's temperature too high.
As an embodiment of the present utility model, acquisition module 10 also includes: be connected with memory cell 101,
Real time record time data go forward side by side row clock synchronization clock unit 104.
In the present embodiment, temperature sensor 100 or external sensor can be set by clock unit 104
Acquisition time, including timing, in real time or periodically gather the information such as temperature of object, and to collecting
The temperature of object carry out real time record.The time interval of clock unit 104 detection and data record can be by
User is arranged according to the actual requirements voluntarily.
As an embodiment of the present utility model, acquisition module 10 also includes: be connected with memory cell 101
Serial line interface 105.
In the present embodiment, user can carry out corresponding work(by serial line interface 105 according to the actual requirements
Can extension.
Fig. 4 shows the circuit structure of the rfid system that the utility model embodiment provides, for the ease of saying
Bright, illustrate only the part related to the utility model embodiment.
As an embodiment of the present utility model, memory cell 101 uses EEPROM (Electrically
Erasable Programmable Read-Only Memory, EEPROM) storage core
The first data input pin IN1 jointing temp sensor 100 of piece U1, EEPROM storage chip U1,
The control pin CON unit 102 taking alarm of EEPROM storage chip U1, EEPROM storage chip U1
The second data input pin IN2 connect sensor interface 103, the clock pin X1 of EEPROM storage chip U1,
X2 connects clock unit 104, and the first input and output pin I/O1 of EEPROM storage chip U1 connects serial interface
Mouth 105, the supply pin VCC of EEPROM storage chip U1 connects battery unit 106.
As an embodiment of the present utility model, clock unit 104 can use timer or crystal oscillator.Fig. 2
The clock unit 104 illustrating uses crystal oscillator Y1, and the two ends of crystal oscillator Y1 connect EEPROM storage chip respectively
Clock pin X1 and X2 of U1, the two ends of crystal oscillator Y1 are also connected to ground altogether simultaneously.
As an embodiment of the present utility model, alarm unit 102 can use sound alarm subsystem and/or light crossing-signal,
Certainly other kinds of alarm can also be used.Alarm unit 102 shown in Fig. 2 uses light crossing-signal,
Described light crossing-signal includes light emitting diode D1, and the anode of light emitting diode D1 connects power supply, light emitting diode
The negative electrode of D1 meets the control pin CON of EEPROM storage chip U1.When temperature sensor 100 collects
Object temperature more than preset temperature when, EEPROM storage chip U1 control pin CON output one
Low level, light emitting diode D1 is lit, i.e. alarm unit 102 is triggered and reports to the police, to point out use
Family temperature is too high.
As an embodiment of the present utility model, described external sensor includes pressure sensor, humidity sensor
Devices etc., user can external sensor according to the actual requirements.
As an embodiment of the present utility model, described RFID temperature label is additionally provided with start button,
User can directly be opened described RFID temperature label by start button makes it start working.
As an embodiment of the present utility model, described RFID temperature label use high frequency 13.56MHz and/
Or the frequency of hyperfrequency 915MHz carries out twireless radio-frequency communication with described rfid interrogator.
In embodiment of the present utility model, acquisition module 10 uses the wafer of nude film, in each wafer
The function pin in portion by way of bonding with PCB (Printed Circuit Board, printed circuit board (PCB)) plate
Connect, then brush upper black glue protection bonding line, the function pipe of each wafer can be drawn.Each wafer is sealed
It is fabricated to acquisition module 10 after installing.Each pin in acquisition module 10 is guided to after pcb board,
It is connected with antenna 20 to facilitate.
As an embodiment of the present utility model, described rfid system also includes:
Communicate with described rfid interrogator, receive the letter of the described object that described rfid interrogator reads
Breath, and the high in the clouds storage device that the information to described object stores；And
Communicate with described high in the clouds storage device, store device real time inspection by described high in the clouds and monitor institute
State multiple monitor terminals of the duty of object.
In the present embodiment, multiple monitor terminals can be distributed in different places, and multiple monitor terminals all can lead to
Cross described high in the clouds storage device check and monitor the information such as duty of described object.
Below in conjunction with operation principle, embodiment of the present utility model is described further:
As it is shown on figure 3, rfid system includes RFID temperature label, rfid interrogator, high in the clouds storage dress
Putting and multiple monitor terminal, described RFID temperature label is attached on object, for identifying described object
Information.Temperature sensor 100 in described RFID temperature label in real time or the temperature of timing acquiring object,
And the temperature transmission of the described object collecting is stored to memory cell 101, when described RFID temperature
When scale label receive the aerial signal of rfid interrogator, described RFID temperature label is by memory cell 101
The information of the described object of middle storage sends to described rfid interrogator, and described rfid interrogator is by described thing
The information of body sends to high in the clouds and stores device, and the plurality of monitor terminal can store device pair by described high in the clouds
The information of described object is checked and monitors.Meanwhile, user can preset one and trigger temperature storage
In memory cell 101, under the driving of battery unit 106, memory cell 101 can be with TEMP
Device 100 or external sensor work together, when the temperature height of the described object that temperature sensor 100 collects
When preset temperature, alarm unit 102 is triggered and reports to the police, in order to user takes corresponding measure in time.
This system can monitor the temperature change of object in real time, it is achieved that monitoring and the forewarning management in real time to object
Deng.
In embodiment of the present utility model, described RFID temperature label includes acquisition module and antenna, institute
Stating acquisition module and including temperature sensor, memory cell and alarm unit, described temperature sensor gathers described
The temperature of object, the temperature to described object for the described memory cell stores, when the temperature of described object is high
When preset value, described alarm module is triggered and reports to the police.In embodiment of the present utility model, described
RFID temperature label is possible not only to identify the essential information of object, also can gather the temperature of object and at described thing
Report to the police when the temperature of body is higher than preset value so that user can understand the information such as the temperature of object in time,
And this RFID temperature label can use under multiple particular cases, applied widely.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model,
All any modification, equivalent and improvement etc. made within spirit of the present utility model and principle, all should
It is included within protection domain of the present utility model.
Claims (10)
1. a RFID temperature label, described RFID temperature label is attached on object, is used for identifying institute
Stating the information of object, described RFID temperature label and rfid interrogator carry out radio communication, described RFID
Temperature label includes: gather and store the acquisition module of the information of described object, and with described acquisition module
The antenna being connected, it is characterised in that described acquisition module includes:
Gather the temperature sensor of the temperature of described object；
Being connected with described temperature sensor, the temperature of the described object collecting described temperature sensor is carried out
The memory cell of storage；
It is connected with described memory cell and described antenna, be the battery that described acquisition module and described antenna are powered
Unit；
Being connected with described memory cell, the temperature of the described object collecting when described temperature sensor is higher than pre-
If during temperature, be triggered the alarm unit reported to the police.
2. RFID temperature label as claimed in claim 1, it is characterised in that described antenna includes one pole
Sub antenna and antenna ground, described monopole antenna and described antenna ground connect, described battery unit and described sky
Line the earth's surface connects.
3. RFID temperature label as claimed in claim 1, it is characterised in that described acquisition module also wraps
Include: be connected with described memory cell, the sensor interface accessing for external sensor.
4. RFID temperature label as claimed in claim 3, it is characterised in that described acquisition module also wraps
Include: be connected with described memory cell, real time record time data go forward side by side row clock synchronization clock unit.
5. RFID temperature label as claimed in claim 4, it is characterised in that described acquisition module also wraps
Include: the serial line interface being connected with described memory cell.
6. RFID temperature label as claimed in claim 5, it is characterised in that described memory cell uses
EEPROM storage chip U1, the first data input pin of described EEPROM storage chip U1 connects described
Temperature sensor, the control pin of described EEPROM storage chip U1 connects described alarm unit, described
The second data input pin of EEPROM storage chip U1 connects described sensor interface, and described EEPROM deposits
The clock pin of storage chip U1 connects described clock unit, first input of described EEPROM storage chip U1
Output pin connects described serial line interface, and the supply pin of described EEPROM storage chip U1 connects described battery unit.
7. RFID temperature label as claimed in claim 1, it is characterised in that described alarm unit uses
Sound alarm subsystem and/or light crossing-signal.
8. RFID temperature label as claimed in claim 1, it is characterised in that the described RFID scale of thermometer
Sign the frequency using high frequency 13.56MHz and/or hyperfrequency 915MHz and described rfid interrogator carries out nothing
Line radio communication.
9. a rfid system, it is characterised in that described rfid system includes that claim 1-8 such as is appointed
RFID temperature label described in one for the meaning, and the object information being gathered described RFID temperature label enters
The rfid interrogator that row is read out.
10. rfid system as claimed in claim 9, it is characterised in that described rfid system also includes:
Communicate with described rfid interrogator, receive the letter of the described object that described rfid interrogator reads
Breath, and the high in the clouds storage device that the information to described object stores；And
Communicate with described high in the clouds storage device, store device real time inspection by described high in the clouds and monitor institute
State multiple monitor terminals of the duty of object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620310854.4U CN205721909U (en) | 2016-04-14 | 2016-04-14 | A kind of RFID temperature label and rfid system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620310854.4U CN205721909U (en) | 2016-04-14 | 2016-04-14 | A kind of RFID temperature label and rfid system |
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| Publication Number | Publication Date |
|---|---|
| CN205721909U true CN205721909U (en) | 2016-11-23 |
Family
ID=57308910
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620310854.4U Expired - Fee Related CN205721909U (en) | 2016-04-14 | 2016-04-14 | A kind of RFID temperature label and rfid system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109190744A (en) * | 2018-08-20 | 2019-01-11 | 成都九洲电子信息系统股份有限公司 | A kind of novel UHF_RFID passive label |
| 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 |
| CN113758609A (en) * | 2020-09-17 | 2021-12-07 | 珠海黑石电气自动化科技有限公司 | Efficient switch cabinet temperature measurement system and implementation method thereof |
-
2016
- 2016-04-14 CN CN201620310854.4U patent/CN205721909U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109190744A (en) * | 2018-08-20 | 2019-01-11 | 成都九洲电子信息系统股份有限公司 | A kind of novel UHF_RFID passive label |
| 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 |
| CN113758609A (en) * | 2020-09-17 | 2021-12-07 | 珠海黑石电气自动化科技有限公司 | Efficient switch cabinet temperature measurement system and implementation method thereof |
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