CN206515880U - RFID tag for the temperature detection in logistics progress - Google Patents
RFID tag for the temperature detection in logistics progress Download PDFInfo
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- CN206515880U CN206515880U CN201720193770.1U CN201720193770U CN206515880U CN 206515880 U CN206515880 U CN 206515880U CN 201720193770 U CN201720193770 U CN 201720193770U CN 206515880 U CN206515880 U CN 206515880U
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- embedding slot
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a kind of RFID tag for the temperature detection being used in logistics progress, includes substrate, RFID chip, strength glue-line, FPC and anti-puncture overcoat；The upper surface of the substrate is arranged with embedding slot, and two ends bottom surface of embedding slot is embedded with an antenna on this, and the medium position of upper embedding slot is arranged with fixed recess, and the lower surface of the substrate is arranged with lower embedding slot；The strength glue-line is embedded in embedding slot；RFID chip and antenna are utilized by coordinating, high-frequency label function can be achieved, utilize the cpu chip on FPC, digital display meter, memory module, temperature sensor, clock module and power module, power module provides power supply for temperature sensor, temperature sensor senses the temperature of fresh food in real time, Temperature numerical in digital display meter by showing, simultaneously a temperature data was sent at interval of 23 seconds from antenna to control platform system, brought convenience for the use of user, and this product is simple in construction firmly, is hardly damaged.
Description
Technical field
The utility model is related to electronic tag field technology, refers in particular to a kind of temperature detection being used in logistics progress
RFID tag.
Background technology
Electronic tag is RFID（Radio-frequency recognition system）Main component units, be the information carrier of Internet of Things.With penetrating
The development of frequency identification technology, works in UHF（Ultra High Frequency）Frequency range（840MHz-960MHz）All types of electricity
Subtab is applied to logistics management, warehousing management, asset management, clothes management, industrial manufacturing industry management, life more and more
The fields such as fresh food packaging.
In fresh food packaging, the height of the density that the uniformity and goods of goods placing direction are put exists uncertain
Property, and electronic tag carries out bi-directional RF communication, including electronic tag number in application process, between electronic tag and read write line
According to identification and modification, ensure electronic tag data communication in application process stability and accuracy, improve electronic tag
The antijamming capability of environment to external world, therefore the ultrahigh frequency electronic tag requirement of design has high reading sensitivity and writes spirit simultaneously
Sensitivity.
Current electronic tag does not have temperature detecting function, is that the conveying of fresh food is made troubles.Therefore, it is necessary to
Current electronic tag is improved.
The content of the invention
In view of this, in view of the existing deficiencies of the prior art, its main purpose is to provide a kind of for thing the utility model
The RFID tag of temperature detection during stream, it has temperature detecting function, easy to use.
To achieve the above object, the utility model is using following technical scheme：
It is a kind of be used for logistics progress in temperature detection RFID tag, include substrate, RFID chip, strength glue-line,
FPC and anti-puncture overcoat；The upper surface of the substrate is arranged with embedding slot, and two ends bottom surface of embedding slot is equal on this
An antenna is embedded with, the medium position of upper embedding slot is arranged with fixed recess, and the lower surface of the substrate is arranged with lower embedding slot；Should
RFID chip is embedded in fixed recess, and each antenna is connected with RFID chip conducting；The strength glue-line is embedded in embedding slot, by force
Power glue-line covers and firmly clings antenna and RFID chip；The FPC is embedded in lower embedding slot, on the FPC
With cpu chip, digital display meter, memory module, temperature sensor, clock module and power module, the digital display meter, memory module,
Temperature sensor, clock module and power module are connected with cpu chip；Anti- puncture overcoat fully wrapped around firmly substrate, the RFID
Chip, strength glue-line and FPC.
It is preferred that, the model nRF51822 of cpu chip SOC.
It is preferred that, the power module is hull cell.
It is preferred that, the memory module is integrated Flash circuit chips.
It is preferred that, the anti-outer surface for piercing through overcoat is coated with flame retardant coating.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme is understood：
RFID chip and antenna are utilized by coordinating, high-frequency label function can be achieved, the CPU cores on FPC are utilized
Piece, digital display meter, memory module, temperature sensor, clock module and power module, power module provide electricity for temperature sensor
Source, temperature sensor senses the temperature of fresh food in real time, and Temperature numerical in digital display meter by showing, while at interval of 2-3 seconds
A temperature data is sent from antenna to control platform system, is that the use of user is brought convenience, and this product is simple in construction
Firmly, it is hardly damaged.
More clearly to illustrate architectural feature of the present utility model and effect, come below in conjunction with the accompanying drawings with specific embodiment pair
The utility model is described in detail.
Brief description of the drawings
Fig. 1 is the schematic cross-section of the preferred embodiment of the utility model；
Fig. 2 be the utility model preferred embodiment in FPC circuit structure block diagram.
Accompanying drawing identifier declaration：
10th, substrate 11, upper embedding slot
12nd, fixed recess 13, lower embedding slot
20th, RFID chip 30, strength glue-line
40th, FPC 41, cpu chip
42nd, digital display meter 43, memory module
44th, temperature sensor 45, clock module
46th, power module 50, anti-puncture overcoat
60th, antenna 70, flame retardant coating.
Embodiment
It refer to shown in Fig. 1 and Fig. 2, that show the concrete structure of the preferred embodiment of the utility model, include
Substrate 10, RFID chip 20, strength glue-line 30, FPC 40 and anti-puncture overcoat 50.
The upper surface of the substrate 10 is arranged with embedding slot 11, and two ends bottom surface of embedding slot 11 is embedded with an antenna on this
60, the medium position of upper embedding slot 11 is arranged with fixed recess 12, and the lower surface of the substrate 10 is arranged with lower embedding slot 13；At this
In embodiment, the substrate 10 is PET materials.
The RFID chip 20 is embedded in fixed recess 12, and each antenna 60 is connected with the conducting of RFID chip 20；The seccotine
Layer 30 is embedded in embedding slot 11, and strength glue-line 30 covers and firmly clings antenna 60 and RFID chip 20.
The FPC 40 is embedded in lower embedding slot 13, specifically, as shown in Fig. 2 having on the FPC 40
There are cpu chip 41, digital display meter 42, memory module 43, temperature sensor 44, clock module 45 and power module 46, the digital display meter
42nd, memory module 43, temperature sensor 44, clock module 45 and power module 46 are connected with cpu chip 41；In the present embodiment
In, the model nRF51822 of the cpu chip 41 SOC, the memory module 43 is integrated Flash circuit chips,
The power module 46 is hull cell.
Anti- puncture overcoat 50 fully wrapped around firmly substrate 10, RFID chip 20, strength glue-line 30 and the FPC 40, should
Anti- puncture overcoat 50 is perspex material, also, the anti-outer surface for piercing through overcoat 50 is coated with flame retardant coating 70, with reality
Existing flame-retarding characteristic, the flame retardant coating 70 is transparent material.
The operation principle that the present embodiment is described in detail is as follows：
In use, this product is fixed in the packaging bag of fresh food by paster, power module 46 is temperature sensor
44 provide power supply, and temperature sensor 44 senses the temperature of fresh food in real time, and Temperature numerical, which passes through in digital display meter 42, to be shown, user
Through flame retardant coating 70 and the anti-Temperature numerical for piercing through overcoat 50 it can be seen that digital display meter 42 is shown, while at interval of 2-3 seconds by day
Line 60 sends a temperature data to control platform system.
Design focal point of the present utility model is：RFID chip and antenna are utilized by coordinating, high-frequency label function can be achieved,
Utilize the cpu chip on FPC, digital display meter, memory module, temperature sensor, clock module and power module, power supply
Module provides power supply for temperature sensor, and temperature sensor senses the temperature of fresh food in real time, and Temperature numerical passes through digital display meter
Middle display, is the use side of bringing of user while sending a temperature data from antenna to control platform system at interval of 2-3 seconds
Just, and this product it is simple in construction firmly, be hardly damaged.
Technical principle of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the limitation to the utility model protection domain can not be construed in any way.Based on explanation herein,
Those skilled in the art, which would not require any inventive effort, can associate other embodiments of the present utility model,
These modes are fallen within protection domain of the present utility model.
Claims (5)
1. a kind of RFID tag for the temperature detection being used in logistics progress, it is characterised in that：Include substrate, RFID chip,
Strength glue-line, FPC and anti-puncture overcoat；The upper surface of the substrate is arranged with embedding slot, the two of embedding slot on this
End bottom surface is embedded with an antenna, and the medium position of upper embedding slot is arranged with fixed recess, and the lower surface of the substrate is arranged with down
Embedding slot；The RFID chip is embedded in fixed recess, and each antenna is connected with RFID chip conducting；The strength glue-line is embedded in embedding
Put in groove, strength glue-line covers and firmly clings antenna and RFID chip；The FPC is embedded in lower embedding slot, the flexibility
There is cpu chip, digital display meter, memory module, temperature sensor, clock module and power module on wiring board, the digital display meter, deposit
Storage module, temperature sensor, clock module and power module are connected with cpu chip；The anti-fully wrapped around firmly base of puncture overcoat
Plate, RFID chip, strength glue-line and FPC.
2. the RFID tag for the temperature detection being used for as claimed in claim 1 in logistics progress, it is characterised in that：The CPU
The model nRF51822 of chip SOC.
3. the RFID tag for the temperature detection being used for as claimed in claim 1 in logistics progress, it is characterised in that：The power supply
Module is hull cell.
4. the RFID tag for the temperature detection being used for as claimed in claim 1 in logistics progress, it is characterised in that：The storage
Module is integrated Flash circuit chips.
5. the RFID tag for the temperature detection being used for as claimed in claim 1 in logistics progress, it is characterised in that：It is described anti-stab
The outer surface for wearing overcoat is coated with flame retardant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720193770.1U CN206515880U (en) | 2017-03-02 | 2017-03-02 | RFID tag for the temperature detection in logistics progress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720193770.1U CN206515880U (en) | 2017-03-02 | 2017-03-02 | RFID tag for the temperature detection in logistics progress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206515880U true CN206515880U (en) | 2017-09-22 |
Family
ID=59867769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720193770.1U Expired - Fee Related CN206515880U (en) | 2017-03-02 | 2017-03-02 | RFID tag for the temperature detection in logistics progress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206515880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729561A (en) * | 2019-11-01 | 2020-01-24 | 北京硕人时代科技股份有限公司 | Room temperature collector and composite antenna device thereof |
-
2017
- 2017-03-02 CN CN201720193770.1U patent/CN206515880U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729561A (en) * | 2019-11-01 | 2020-01-24 | 北京硕人时代科技股份有限公司 | Room temperature collector and composite antenna device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170922 Termination date: 20200302 |
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| CF01 | Termination of patent right due to non-payment of annual fee |