CN202854844U - Agricultural-product tracing apparatus - Google Patents
Agricultural-product tracing apparatus Download PDFInfo
- Publication number
- CN202854844U CN202854844U CN 201220448891 CN201220448891U CN202854844U CN 202854844 U CN202854844 U CN 202854844U CN 201220448891 CN201220448891 CN 201220448891 CN 201220448891 U CN201220448891 U CN 201220448891U CN 202854844 U CN202854844 U CN 202854844U
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- dimensional bar
- data processor
- near infrared
- agricultural product
- tracing
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Abstract
The utility model discloses an agricultural-product tracing apparatus. The apparatus comprises a near infrared spectroscopy unit, a two-dimensional bar-code reading and writing unit, a data processing unit, a spectrum data storing unit and a display screen, wherein the near infrared spectroscopy unit is connected with the data processing unit; the two-dimensional bar-code reading and writing unit is connected with the data processing unit; the data processing unit is connected with the spectrum data storing unit and used for obtaining a corresponding spectrum information index storing in the spectrum data storing unit based on spectrum information, comparing the spectrum information index with collected two-dimensional bar-code information and transmitting a comparison data result to the display screen. According to the utility model, the two-dimensional bar code, electronic tag and near infrared technologies are advancedly integrated and organically combined, providing an essential function for distinguishing and tracing true and false products; and the production areas, categories, circulation paths and the like of the products can be quickly indentified, thereby protecting rights of various colonies.
Description
Technical field
The utility model relates to the electronic system technology field, particularly a kind of agricultural product device of tracing to the source.
Background technology
The domestic market for farm products good and the bad mixes, and adulterates for differentiating fast, to palm off genuine phenomenon.Though electronic label identification has had application at logistics, the aspect such as trace to the source, its effect is mainly used in reviewing, but the continuous upgrading along with the personation means, product with electronic tag also not necessarily is exactly genuine indication product, reason is that electronic tag normally is printed on the packing of product, the essence of tracing to the source can only prove that label is genuine, and the material object (product) that can not represent its mark is exactly genuine.Because label and canned data thereof all can be palmed off, so that really tracing to the source of product is twisted.Agent, consumer can't determine with the label information on the product its real product information.
The utility model content
The technical matters that (one) will solve
The technical problems to be solved in the utility model is, for the deficiencies in the prior art, a kind of agricultural product device of tracing to the source is provided, adopt near infrared technology to be combined with two-dimensional bar code, electronic tag, compare by information and two-dimensional barcode information that the agricultural product near infrared spectrum is entrained, carry out fast the true and false of agricultural product and differentiate.
(2) technical scheme
A kind of agricultural product device of tracing to the source comprises: near infrared spectrum scanning parts, two-dimensional bar read-write parts, data processor, spectroscopic data memory unit and display screen;
Described near infrared spectrum scanning parts are connected with described data processor, and described near infrared spectrum scanning parts gather the agricultural product spectral information, and spectral information is sent to described data processor;
Described two-dimensional bar read-write parts are connected with described data processor, and described two-dimensional bar read-write parts gather two-dimensional bar information, and described two-dimensional bar information is sent to data processor;
Described data processor is connected with the spectroscopic data memory unit, described data processor obtains the corresponding spectral information index of storing in the described spectroscopic data memory unit according to described spectral information, and will send to display screen with the data result of comparing of the two-dimensional bar information of described collection.
Wherein, also comprise the electronic label read-write parts that are connected with described data processor, described electronic label read-write parts gather key, and key is sent to data processor.
Wherein, also comprise rechargeable battery and the general-purpose interface that is connected connecting expansion equipment.
Wherein, described near infrared spectrum scanning parts comprise: built-in light source and beam splitting system.
(3) beneficial effect
The advance of the comprehensive two-dimensional bar code of the utility model, electronic tag and near infrared technology, by three's organic combination, true and false distinguishing will be played substantial effect to product.Can differentiate fast the place of production, the classification of product or mingle situation, thereby protect the rights and interests of each kind of groups.Adopt the agricultural product device of tracing to the source, he can unite two-dimensional bar code and electronic tag as carrier, and the place of production, classification and the spectral information of agricultural product is stored in bar code symbol and the radio signal, can realize that by installing the agricultural product true and false identifies fast.
Description of drawings
Fig. 1 is the utility model agricultural product apparatus structure block diagrams of tracing to the source.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, the agricultural product that the utility model the provides device of tracing to the source is portable construction, comprising: near infrared spectrum scanning parts, two-dimensional bar read-write parts, data processor, spectroscopic data memory unit and display screen;
Described near infrared spectrum scanning parts are connected with described data processor, and described near infrared spectrum scanning parts gather the agricultural product spectral information, and spectral information is sent to described data processor; Described near infrared spectrum scanning parts comprise: built-in light source and beam splitting system.Beam splitting system is set corresponding beam splitting system inner structure and is gathered the agricultural product spectral information according to different agricultural product.
Described two-dimensional bar read-write parts are connected with described data processor, and described two-dimensional bar read-write parts gather two-dimensional bar information, and described two-dimensional bar information is sent to data processor; Described two bar code informations comprise: agricultural product spectral information index, agricultural product essential information.
Described data processor is connected with the spectroscopic data memory unit, described data processor obtains the corresponding spectral information index of storing in the described spectroscopic data memory unit according to described spectral information, and will send to display screen with the data result of comparing of the two-dimensional bar information of described collection.
Agricultural product trace to the source device also comprise the electronic label read-write parts that are connected with described data processor, rechargeable battery with the general-purpose interface that is connected connecting expansion equipment, described electronic label read-write parts gather the enciphered message on the electronic tag, and enciphered message is sent to data processor; Described rechargeable battery is polymer Li-ion battery.
Principle of work:
Writing information: the agricultural product before dispatching from the factory are scanned by the near infrared spectrum scanning parts, obtain the spectral information of these agricultural product, and spectral information sent to data processor, data processor obtains the corresponding spectral information index of storing in the spectroscopic data memory unit according to this spectral information, and sending to two-dimensional bar read-write parts after being encrypted by encrypting key, spectral information and agricultural product essential information after will encrypting by two-dimensional bar read-write parts are written in the two-dimensional bar; Described data processor is written to the encrypting key that uses in the electronic tag by the electronic label read-write parts simultaneously.
Read identifying information: agricultural product to be identified are scanned by the near infrared spectrum scanning parts, obtain the spectral information of these agricultural product, and spectral information sent to data processor, data processor obtains the corresponding spectral information index of storing in the spectroscopic data memory unit according to this spectral information, the 2 D code information that described data processor is encrypted by two-dimensional bar read-write component retrieval, simultaneously by electronic label read-write component retrieval encrypting key, described data processor is decrypted the two-dimension code of encrypting by the encrypting key that obtains, and compare according to the spectral information index of agricultural product to be identified and the spectral information index in the 2 D code information, and with comparison result, the agricultural product essential information sends to display screen.Also can print by the printer that is connected with general-purpose interface.Described rechargeable battery provides the energy for the device of tracing to the source to whole agricultural product.
Above embodiment only is used for explanation the utility model; and be not limitation of the utility model; the those of ordinary skill in relevant technologies field; in the situation that does not break away from spirit and scope of the present utility model; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be defined by the claims.
Claims (4)
1. agricultural product device of tracing to the source is characterized in that, comprising: near infrared spectrum scanning parts, two-dimensional bar read-write parts, data processor, spectroscopic data memory unit and display screen;
Described near infrared spectrum scanning parts are connected with described data processor, and described near infrared spectrum scanning parts gather the agricultural product spectral information, and spectral information is sent to described data processor;
Described two-dimensional bar read-write parts are connected with described data processor, and described two-dimensional bar read-write parts gather two-dimensional bar information, and described two-dimensional bar information is sent to data processor;
Described data processor is connected with the spectroscopic data memory unit, described data processor obtains the corresponding spectral information index of storing in the described spectroscopic data memory unit according to described spectral information, and will send to display screen with the data result of comparing of the two-dimensional bar information of described collection.
2. the agricultural product as claimed in claim 1 device of tracing to the source is characterized in that, also comprises the electronic label read-write parts that are connected with described data processor, and described electronic label read-write parts gather key, and key is sent to data processor.
3. the agricultural product as claimed in claim 1 device of tracing to the source is characterized in that, also comprises rechargeable battery and the general-purpose interface that is connected connecting expansion equipment.
4. the agricultural product as claimed in claim 1 device of tracing to the source is characterized in that described near infrared spectrum scanning parts comprise: built-in light source and beam splitting system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220448891 CN202854844U (en) | 2012-09-04 | 2012-09-04 | Agricultural-product tracing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220448891 CN202854844U (en) | 2012-09-04 | 2012-09-04 | Agricultural-product tracing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202854844U true CN202854844U (en) | 2013-04-03 |
Family
ID=47986016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220448891 Expired - Fee Related CN202854844U (en) | 2012-09-04 | 2012-09-04 | Agricultural-product tracing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202854844U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931483A (en) * | 2017-05-25 | 2018-12-04 | 中科遥感(深圳)卫星应用创新研究院有限公司 | Agricultural product compose line library and inquiry system |
| CN108960844A (en) * | 2017-05-25 | 2018-12-07 | 中科遥感(深圳)卫星应用创新研究院有限公司 | Spectrum line is traced to the source platform |
| CN110398473A (en) * | 2019-07-25 | 2019-11-01 | 黑龙江八一农垦大学 | A kind of rapid test paper detection method and system |
-
2012
- 2012-09-04 CN CN 201220448891 patent/CN202854844U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931483A (en) * | 2017-05-25 | 2018-12-04 | 中科遥感(深圳)卫星应用创新研究院有限公司 | Agricultural product compose line library and inquiry system |
| CN108960844A (en) * | 2017-05-25 | 2018-12-07 | 中科遥感(深圳)卫星应用创新研究院有限公司 | Spectrum line is traced to the source platform |
| CN110398473A (en) * | 2019-07-25 | 2019-11-01 | 黑龙江八一农垦大学 | A kind of rapid test paper detection method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20210904 |
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| CF01 | Termination of patent right due to non-payment of annual fee |