CN201069569Y

CN201069569Y - Automatic material recognizer

Info

Publication number: CN201069569Y
Application number: CNU2007200138036U
Authority: CN
Inventors: 朱俊英
Original assignee: Individual
Current assignee: SHENYANG SANYANG ELECTRONIC LABLE CO Ltd
Priority date: 2007-08-14
Filing date: 2007-08-14
Publication date: 2008-06-04
Anticipated expiration: 2017-08-14

Abstract

The utility model relates to a recognizer, in particular to an article automatic recognizer which establishes one-to-one corresponding relations for storing fixed articles at fixed positions by adopting a RFID technology. The utility model is characterized in that the article automatic recognizer is composed of induction coils for inducing radio frequency electro label information on the articles and then sending the information induced to a SCM; the SCM for recognizing the induced information received and then comparing the induced information with storing information in storage modules and sending alarming signals for incorrect information; an alarm for receiving the alarming signals from the SCM to send alarming hint; the storage modules for receiving a storage information command of the articles stored in the SCM; and a power supply module for supplying power for circuits. The utility model has the advantages that: the article automatic recognizer can recognize the articles automatically and give hint automatically once articles are placed incorrectly, thus ensuring the precision of storing the articles and improving the managing level of article storage.

Description

The article automatic identification device

Affiliated technical field

The utility model relates to a kind of recognizer, particularly relates to a kind of employing REID, and the article automatic identification device that fixing article are set up one-to-one relationship is deposited in the fixed position.

Background technology

Existing Item Management, especially quantity is many, and the article storage that differences in appearance is little usually occurs misplacing position, the not corresponding phenomenon of position and article after excessively.As article keeping departments such as reference room, archives pipe, cloakroom, warehouses, increased managerial personnel's burden.

The utility model content

Provide a kind of article automatic identification device for solving the problems of the technologies described above the utility model, purpose is that all are normal when article are placed on its assigned address; In case article misplace the position, automatic identification device sends the sound and light alarm prompting.

To achieve these goals, the utility model is realized by following technical scheme: the article automatic identification device, it is characterized in that being made of following structure: inductive coil is used to respond to the radio electronic label information on the article, and the information of induction is sent to single-chip microcomputer; Single-chip microcomputer is used for the induction information that receives is discerned, and compares with canned data in the memory module, and the information of mistake is sent alerting signal; Alarm, the alerting signal that is used to receive single-chip microcomputer is sent alarm; Memory module, be used to receive single-chip microcomputer stores deposit information instruction; Power module is used for circuit is powered.

The article automatic identification device also comprises following parts: card reading module, between setting and inductive coil and the single-chip microcomputer; Press key input section is used for to the single-chip microcomputer input instruction; The I/O interface module is used for the communication of press key input section and alarm and single-chip microcomputer.

The article automatic identification device also comprises following parts: clock module, carry out communication by data portion bus and single-chip microcomputer, and send clock signal to single-chip microcomputer.

Described single-chip microcomputer adopts time division technique by card reading module the electronic tag of each placement article to be scanned detection.

The utility model has the advantages of: it is identify objects automatically, can point out automatically when article misplace the position, has guaranteed the accuracy of the position of article storage, has improved the management level of article storage.Solve legacy products and deposited by the people and differentiate the drawback of makeing mistakes easily, also alleviated managerial personnel's labour intensity simultaneously.Be specially adapted to fields such as reference room, archives, cloakroom, valuables warehouse.When if managerial personnel will change the article of a certain position, only need the article that desire is placed are placed on assigned address, press the button setting and get final product.

Description of drawings

Fig. 1 is the circuit structure block scheme of recognizer part of the present utility model.

Among the figure, 1, power module, 2, single-chip microcomputer, 3, alarm, 4, the I/O interface module, 5, clock module, 6, press key input section, 7, memory module, 8, card reading module, 9, inductive coil.

Embodiment

Below embodiment of the present utility model is described in further detail in conjunction with the accompanying drawings, but protection domain of the present utility model is not limit by embodiment.

Referring to article automatic identification device shown in Figure 1, be made of following structure: inductive coil 9 is used to respond to the radio electronic label information on the article, and the information of induction is sent to single-chip microcomputer 2; Single-chip microcomputer 2 is used for the induction information that receives is discerned, and compares with canned data in the memory module 7, and the information of mistake is sent alerting signal; Alarm 3, the alerting signal that is used to receive single-chip microcomputer 2 is sent alarm; Memory module 7, be used to receive single-chip microcomputer 2 stores deposit information instruction; Power module 1 is used for circuit is powered, and power module 1 is a stabilized voltage supply; Card reading module 8 is between setting and inductive coil 9 and the single-chip microcomputer 2; Press key input section 6 is used for to single-chip microcomputer 2 input instructions; I/O interface module 4 is used for the communication of press key input section 6 and alarm 3 and single-chip microcomputer 2, link to each other with single-chip microcomputer 2 serial line interface of formation standard of I/O interface module 4; Clock module 5 carries out communication by data portion bus and single-chip microcomputer 2, sends clock signal to single-chip microcomputer 2.

Described single-chip microcomputer 2 adopts time division techniques by card reading module the electronic tag of each placement article to be scanned detection.

Principle of work of the present utility model and concrete operations step are as follows: when using these article automatic identification device, at first article are pasted electronic tag, and these article are placed on assigned address, energized, single-chip microcomputer resets and carries out self-check program, when pressing article automatic identification device button, automatic identification device will be distinguished electronic tag on these article by card reading module and inductive coil.Read the identifying information of article, promptly the ID on the electronic tag encodes and is stored in the memory module.This memory module is a nonvolatile memory, even system's power down still keeps this information.Finish the setting of article automatic identification device.Need only energized later on, the article automatic identification device is all wanted the electronic tag on its correspondence position article of scan round, and the ID sign indicating number in its ID sign indicating number and the storer is compared, in case different, promptly start the warning function prompting.If the ID sign indicating number that scans is consistent with the ID sign indicating number in the storer, perhaps do not scan the ID sign indicating number, all will carry out next scan round.Thereby auxiliary article storage and managenent.

The utility model promptly can use by unit, can monitor by the multimachine networking again, can distinguish three kinds of situations by different acousto-optics or vision signal again in the multimachine networking monitoring, promptly the ID sign indicating number on, the article consistent with the coding of corresponding stored device of the ID sign indicating number on the article is inconsistent or scan less than ID on the article and encode with the coding of corresponding stored device.Provide different information warnings according to different situations.Can select as the case may be.

Claims

1. article automatic identification device is characterized in that being made of following structure: inductive coil is used to respond to the radio electronic label information on the article, and the information of induction is sent to single-chip microcomputer; Single-chip microcomputer is used for the induction information that receives is discerned, and compares with canned data in the memory module, and the information of mistake is sent alerting signal; Alarm, the alerting signal that is used to receive single-chip microcomputer is sent alarm; Memory module, be used to receive single-chip microcomputer stores deposit information instruction; Power module is used for circuit is powered.

2. article automatic identification device according to claim 1 is characterized in that also comprising following parts: card reading module, between setting and inductive coil and the single-chip microcomputer; Press key input section is used for to the single-chip microcomputer input instruction; The I/O interface module is used for the communication of press key input section and alarm and single-chip microcomputer.

3. article automatic identification device according to claim 2 is characterized in that also comprising following parts: clock module, carry out communication by data portion bus and single-chip microcomputer, and send clock signal to single-chip microcomputer.

4. article automatic identification device according to claim 1 is characterized in that described single-chip microcomputer adopts time division technique by card reading module the electronic tag of each placement article to be scanned detection.