CN201464015U - Weighing system capable of carrying out identification - Google Patents
Weighing system capable of carrying out identification Download PDFInfo
- Publication number
- CN201464015U CN201464015U CN2009200817233U CN200920081723U CN201464015U CN 201464015 U CN201464015 U CN 201464015U CN 2009200817233 U CN2009200817233 U CN 2009200817233U CN 200920081723 U CN200920081723 U CN 200920081723U CN 201464015 U CN201464015 U CN 201464015U
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- ultrahigh frequency
- frequency rfid
- weighing system
- wireless data
- rfid module
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Abstract
The utility model relates to a weighing system capable of carrying out identification, which comprises an electronic balance and a power supply circuit, and is characterized by comprising a central control panel, an ultrahigh frequency RFID module, a wireless data transmission mould and a mini-printer, wherein the ultrahigh frequency RFID module, the wireless data transmission mould and the mini-printer are in star-type connection by using the central control panel as a center. The weighing system has the advantages that because the ultrahigh frequency RFID module can automatically identify an electronic tag on an object to be weighed, and meanwhile, the wireless data transmission mould also can conveniently transmit various data onto a background server (such as a computer), the automatization level and the data sharing degree of information processing in the process of multi-person large-scale trading including agricultural purchase, stockbreeding purchase and the like are improved, and a great amount of human resources are saved by adopting the technical scheme of the utility model.
Description
Technical field
The utility model belongs to field of measuring techniques, relates in particular to a kind of weighing system that can carry out identification.
Background technology
RFID is the abbreviation of the English (Radio Frequency Identification) of REID, is called for short radio-frequency (RF) identification, is commonly called as electronic tag.REID is a kind of automatic identification technology that begins to rise the nineties in 20th century, is widely used in all-environment identification.The electronics weighing is the daily measuring equipment that is used for measuring Item Weight information.In the actual life, in the extensive process of exchanges of many people such as many occasions such as agricultural purchase, animal husbandry purchase, in weighing process, be accompanied by information processes such as a large amount of identifications, level identification, contract authorization, general way of past is these information processings to be taked the method for artificial registration, purchase in the engineering in agricultural purchase and animal husbandry like this, manually expend, information error rate, artificial interference factor be all very big.Afterwards in order to overcome these defectives, mainly adopting increases local datastore card USB storage, the storage of SD card or adds the communication interface that can connect with outer computer such as technological means such as serial ports, Ethernet interface and wireless network port on existing electronic scales; These technology still exist information processing to need the defective of manual entry, data sharing degree difference.
The utility model content
At the above-mentioned deficiency of prior art, the utility model provides a kind of weighing system that can carry out identification, can improve the automatization level and the degree of share of the information processing of weighing system.
To achieve these goals, the utility model has adopted following technical scheme:
A kind of weighing system that can carry out identification, comprise electronic scales, power-supplying circuit, control board, ultrahigh frequency RFID module, wireless data transfer module and mini-printer, described ultrahigh frequency RFID module, wireless data transfer module and mini-printer are the star-like connection in center with the control board.
Technique scheme also comprises a power supply power supply testing circuit, and described power supply power supply testing circuit is in parallel with power-supplying circuit.
The beneficial effects of the utility model are: because the ultrahigh frequency RFID module can identify the electronic tag on the object to be weighed automatically, wireless data transfer module can various easily data transmission be served on (as computing machine) to the backstage again simultaneously, thereby employing the technical solution of the utility model, improve the automatization level and the data sharing degree of information processing in the extensive process of exchanges of many people such as agriculture purchase, animal husbandry purchase, saved the great amount of manpower resource.
Description of drawings
Fig. 1 is a modular structure synoptic diagram of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, the utility model discloses a kind of weighing system that can carry out identification, comprise electronic scales, power-supplying circuit, control board, the ultrahigh frequency RFID module, wireless data transfer module and mini-printer, described ultrahigh frequency RFID module, wireless data transfer module and mini-printer are the star-like connection in center with the control board. above-mentioned electronic scales has serial ports, so that and control board connects, in order to measure testee weight, input unit price information, obtain the essential information of testee. the ultrahigh frequency RFID module, be used to read and write the electronic tag of testee binding, detect identify label, the working frequency range that ultrahigh frequency RFID uses is a 915Mhz. wireless data module, be used for data transmission, the information of weighing sends to the appointment background server at every turn. mini-printer, be used for printing, offer the needed information of user. power-supplying circuit, offering circuit various piece power supply guarantees with basic power supply. control board, also claim all-in-one core control panel, being used to control each submodule operate as normal, is the core control part of the technical program.
Technique scheme also comprises the power supply in parallel with a power-supplying circuit power supply testing circuit, plays power supply and charging effect when being used for providing the back-up source normal power supply to all-in-one, plays the discharge prevention function during powered battery.
Each parts are connected with control board by power lead or signal wire respectively, and each module is connected with control board is star-like.Above-mentioned ultrahigh frequency RFID module and control board carry out the data transmit-receive operation mutually, and the ultrahigh frequency RFID module adopts serial ports and control board to connect.Electronic scales only sends data to control board, and mini-printer receives only the data of core control panel, and wireless data transfer module and control board carry out the data transmit-receive operation mutually.
Measuring article simultaneously, the ultrahigh frequency RFID module of the technical program can read the electronic tag on the article, and record on the control board, article be placed on electronic scales stable after, after pressing unit price information, press printing key, will print the information such as weight, unit price, total price, Measuring Time of weighed object.Original acquisition process is the method that survey crew can not be read label on the weighed object or adopt hand-kept.
Those of ordinary skill in the art will appreciate that embodiment described here is in order to help reader understanding's principle of the present invention, should to be understood that protection domain of the present utility model is not limited to such special statement and embodiment.Everyly make various possible being equal to according to foregoing description and replace or change, all be considered to belong to the protection domain of claim of the present utility model.
Claims (2)
1. weighing system that can carry out identification, comprise electronic scales and power-supplying circuit, it is characterized in that, also comprise control board, ultrahigh frequency RFID module, wireless data transfer module and mini-printer, described ultrahigh frequency RFID module, wireless data transfer module and mini-printer are the star-like connection in center with the control board.
2. a kind of weighing system that can carry out identification according to claim 1 is characterized in that, also comprises a power supply power supply testing circuit, and described power supply power supply testing circuit is in parallel with power-supplying circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200817233U CN201464015U (en) | 2009-06-12 | 2009-06-12 | Weighing system capable of carrying out identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200817233U CN201464015U (en) | 2009-06-12 | 2009-06-12 | Weighing system capable of carrying out identification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201464015U true CN201464015U (en) | 2010-05-12 |
Family
ID=42391366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200817233U Expired - Fee Related CN201464015U (en) | 2009-06-12 | 2009-06-12 | Weighing system capable of carrying out identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201464015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102967357A (en) * | 2012-10-27 | 2013-03-13 | 广东香山衡器集团股份有限公司 | Electronic weighing instrument system capable of achieving wireless authenticating and authenticating method |
| CN107727224A (en) * | 2017-09-30 | 2018-02-23 | 西安淼森电子科技有限公司 | A kind of intelligent weighing sampling system based on near-field communication |
-
2009
- 2009-06-12 CN CN2009200817233U patent/CN201464015U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102967357A (en) * | 2012-10-27 | 2013-03-13 | 广东香山衡器集团股份有限公司 | Electronic weighing instrument system capable of achieving wireless authenticating and authenticating method |
| CN107727224A (en) * | 2017-09-30 | 2018-02-23 | 西安淼森电子科技有限公司 | A kind of intelligent weighing sampling system based on near-field communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHENGDU JIUZHOU ELECTRONIC INFORMATION SYSTEM CO., Free format text: FORMER NAME: CHENGDU JIUZHOU ELECTRONIC INFORMATION SYSTEMS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: The middle Tianfu Avenue in Chengdu city Sichuan province 610041 No. 765 Patentee after: Chengdu Jiuzhou Electronic Information System Co., Ltd. Address before: The middle Tianfu Avenue in Chengdu city Sichuan province 610041 No. 765 Patentee before: Chengdu Jiuzhou Electronic Information Systems Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20180612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |