CN208938112U - A kind of INVS20M type resident identification card reading equipment - Google Patents

Abstract

The utility model discloses a kind of INVS20M type resident identification cards to read equipment, including fingerprint control module, interfacing expansion module, secure access module, main control module, wireless control module, message processing module, radio frequency antenna module, radio frequency card reading module and display module.The utility model has connection WIFI, 3G/4G network function, and fingerprint recognition, magnetic card identification may be implemented, and realizes that the functions such as ID card information, the verifying identity card true and false are read in online checking, positioning and Bluetooth wireless data transmission, and scene.The utility model can be widely applied to the every profession and trades such as public security, civil administration, finance, communication, education and traffic.

Description

A kind of INVS20M type resident identification card reading equipment

Technical field

The utility model belongs to smart machine field more particularly to a kind of INVS20M type resident identification card reads equipment.

Background technique

With popularizing for China second-generation identity card, the use of China second-generation identity card is more and more frequent, meanwhile, it utilizes and forges two generation identity Card does the thing broken laws and violate discipline, or borrows other people identity cards and fool the phenomenon that reaching a standard and occur again and again, and social supervision department is to such existing Headache is also felt in the processing of elephant deeply, and therefore, China second-generation identity card, which veritifies instrument, becomes many fields such as public security, attendance, staff's benefits not Can or one of scarce office appliance.Modern society has increasing need for the identification system of high efficient and reliable.Traditional personal identification The identification cards modes such as identification means such as password, password, identity-even magnetic card, IC card.Due to the separability of itself and identity people, It can palm off, can forge, can usurp, can decode, the need of modern social economy activity and social safety prevention cannot have been fully met It wants.From eliminating in terms of artificial insecurity factor, only it is not easy to be replaced by other people, is imitated, the even identity that can not also transfer the possession of of he or she The other voucher of error code could be competent at.Therefore, the identification system based on human body physiological characteristics is gradually attracted attention by society.With knowledge The continuous maturation of other technology, with the rapid development of computer technology, various identification systems based on human body physiological characteristics Such as: fingerprint, palm, sound, retina, pupil, face line identification technology are come out of from laboratory one after another, are settled by minicomputer Microcomputer moves towards civilian.And be comprehensively compared from ease for use, safety, maturity and cost etc., fingerprint identification technology will become One of the mainstream of the following human body physiological characteristics identity recognizing technology, fingerprint automation recognition technology have started the new of personal identification identification Epoch, many occasions that we live in the future will use fingerprint, and fingerprint keeps our life more convenient, safe.The fingerprint of people Have uniqueness, unchangeable property, easily obtain and be difficult to the features such as replicating, so that fingerprint recognition becomes in identification very early A kind of technological means.With the development of science and technology, fingerprint recognition have become it is presently the most practical, be most widely used Biological identification technology, fingerprint identification technology are widely used in fields such as finance, medical treatment, public security, access control systems.

Fingerprint identification technology there are many distinctive feature, has very high practicability and feasible relative to other recognition methods Property.Therefore, fingerprint recognition becomes most popular, most convenient, most reliable identification authentication mode, oneself is through in all multi-party of social life It is used widely in face.Since fingerprint is unique, so substantially increasing the safety of system.Fingerprint recognition system one As by several parts such as fingerprint image acquisition, fingerprint image preprocessing, Finger print characteristic abstract, fingerprint minutiae matching, property data base Composition.The system collects fingerprint image by fingerprint collecting equipment first and is translated into digital picture;Then to fingerprint number Word image is pre-processed, then is obtained by the treatment processes such as image enhancement, segmentation, smooth, refinement convenient for Finger print characteristic abstract Digital picture.Then the image detail characteristic point after refinement is extracted, it finally will be in feature and property data base that extract Characteristic is matched, and exports recognition result.Fingerprint identification technology is earliest by computer implemented identification Means, it is the biometrics identification technology being most widely used.In the past, it is mainly used in criminal investigation system.In recent years, it Gradually move towards the more extensive commercial market in market.Application of the fingerprint technique in the modern life and work is more and more common, Fingerprint attendance machine, fingerprint social security, fingerprint bank, fingerprint market, fingerprint ballot, fingerprint protection computer, etc. life neutralize work In new phenomenon be well known, application is quite extensive, and fingerprint technique increasingly refreshes our Modern Live side Formula.Fingerprint identification technology be at present it is internationally recognized be widely used, be cheap, the biometrics that ease for use is high.Fingerprint The only fraction of human skin, but it has but contained a large amount of information.The lines of these skins is in pattern, breakpoint and intersection Be on point it is different, they are referred to as " feature " in information processing.These medically verified features are for each Finger is all different, and these features are with uniqueness and permanently.Therefore we can be a people with his finger Line is mapped, the fingerprint characteristic by comparing him and the fingerprint characteristic that pre-saves, so that it may verify his true identity.

Card reader of ID card is that a kind of equipment that can be judged identity card and whether forge can be to identity card as cash inspecting machine The true and false is effectively identified, RFID chip is contained in Certification of Second Generation, by China second-generation identity card card reader, is deposited in identity card chip Information is stored up, including name, address, the information such as photo will be shown one by one, Certification of Second Generation chip uses smart card techniques, and chip can not Duplication, height is anti-fake, cooperates identity China second-generation identity card card reader, and false identity card will have no place to hide.It can be read, inquire second generation residence People's identity card all information, it may be verified that the No.2 residence card true and false.

Disadvantage of the prior art is that: existing resident identification card reader device function is more single, and just for identity card Information or finger print information are acquired and verify, so that information is incomplete and accurate when information collection.

Utility model content

To solve the above-mentioned problems, the utility model proposes a kind of INVS20M type resident identification cards to read equipment, specifically , including at fingerprint control module, interfacing expansion module, secure access module, main control module, wireless control module, information Manage module, radio frequency antenna module, radio frequency card reading module and display module, the output end electrical connection interface of the fingerprint control module The input terminal of expansion module, the input terminal of the output end electrical connection main control module of the interfacing expansion module, the safety are deposited The two-way electrical connection main control module of modulus block, the input of the output end electrical connection message processing module of the wireless control module End, the input terminal of the output end electrical connection main control module of the message processing module, the output end of the radio frequency antenna module It is electrically connected the input terminal of radio frequency card reading module, the output end of the radio frequency card reading module is electrically connected the input terminal of main control module, The input terminal of the output end electrical connection display module of the main control module.

Further, the wireless control module includes GPS control unit, WiFi control unit, Bluetooth control unit, 3G One of control unit and 4G control unit are a variety of, the GPS control unit, WiFi control unit, Bluetooth control unit, The output end of 3G control unit and 4G control unit is electrically connected the input terminal of message processing module.

Further, the display module includes multi-point touch capacitive touch screen, the multi-point touch capacitance touch The output end of the input terminal electrical connection main control module of screen.

Further, the secure access module includes SAM card, the two-way electrical connection main control module of SAM card.

Further, the wireless control module further includes controlled by sound and light unit, the output end of the controlled by sound and light unit It is electrically connected the input terminal of message processing module.

Further, the GPS control unit of the wireless control module can be replaced Beidou positioning unit.

It further, further include TF card or PSAM card, the TF card or the two-way electrical connection main control module of PSAM card.

The utility model has the beneficial effects that: the utility model has connection WIFI, 3G/4G network function, Ke Yishi Existing fingerprint recognition, magnetic card identification realize that identity card letter is read in online checking, positioning and Bluetooth wireless data transmission, and scene The functions such as breath, the verifying identity card true and false.The utility model can be widely applied to public security, civil administration, finance, communication, education and traffic Etc. every profession and trades.

Detailed description of the invention

Fig. 1 is a kind of functional block diagram of INVS20M type resident identification card reading equipment.

Specific embodiment

For a clearer understanding of the technical features, objectives and effects of the utility model, now compareing Detailed description of the invention Specific embodiment of the present utility model.

The utility model proposes a kind of INVS20M type resident identification cards to read equipment, as shown in Figure 1, including that fingerprint controls Module, interfacing expansion module, secure access module, main control module, wireless control module, message processing module, radio-frequency antenna Module, radio frequency card reading module and display module, the input of the output end electrical connection interface expansion module of the fingerprint control module End, the input terminal of the output end electrical connection main control module of the interfacing expansion module, the secure access module is two-way to be electrically connected Connect main control module, the input terminal of the output end electrical connection message processing module of the wireless control module, the information processing The input terminal of the output end electrical connection main control module of module, the output end of the radio frequency antenna module are electrically connected radio frequency card reading mould The input terminal of block, the input terminal of the output end electrical connection main control module of the radio frequency card reading module, the main control module The input terminal of output end electrical connection display module.The wireless control module includes GPS control unit, WiFi control unit, indigo plant One of tooth control unit, 3G control unit and 4G control unit are a variety of, the GPS control unit, WiFi control unit, The output end of Bluetooth control unit, 3G control unit and 4G control unit is electrically connected the input terminal of message processing module.

In the embodiments of the present invention, the display module includes multi-point touch capacitive touch screen, the multiple spot The output end of the input terminal electrical connection main control module of touch control capacitance formula touch screen.The secure access module includes SAM card, institute State the two-way electrical connection main control module of SAM card.The wireless control module further includes controlled by sound and light unit, the controlled by sound and light list The input terminal of the output end electrical connection message processing module of member.The GPS control unit of the wireless control module can be replaced north Struggle against positioning unit.It further includes PSAM card that the INVS20M type resident identification card, which reads equipment, the two-way electrical connection master of PSAM card Control module.

In the embodiments of the present invention, the main control unit includes microprocessor, and the microprocessor is STM32F103C8T6 microprocessor.

Above disclosed is only the preferred embodiment of the utility model, certainly cannot be practical new to limit this with this The interest field of type, therefore equivalent variations made according to the claim of the utility model still belong to the model that the utility model is covered It encloses.

Claims (6)

1. a kind of INVS20M type resident identification card reads equipment, which is characterized in that including fingerprint control module, Interface Expanding mould Block, secure access module, main control module, wireless control module, message processing module, radio frequency antenna module, radio frequency card reading mould Block and display module, the input terminal of the output end electrical connection interface expansion module of the fingerprint control module, the Interface Expanding The input terminal of the output end electrical connection main control module of module, the two-way electrical connection main control module of secure access module, institute The input terminal of the output end electrical connection message processing module of wireless control module is stated, the output end of the message processing module is electrically connected The input terminal of main control module is connect, the input terminal of the output end electrical connection radio frequency card reading module of the radio frequency antenna module is described The input terminal of the output end electrical connection main control module of radio frequency card reading module, the output end of the main control module are electrically connected display The input terminal of module；

The wireless control module includes GPS control unit, WiFi control unit, Bluetooth control unit, 3G control unit and 4G One of control unit is a variety of, the GPS control unit, WiFi control unit, Bluetooth control unit, 3G control unit and The output end of 4G control unit is electrically connected the input terminal of message processing module.

2. a kind of INVS20M type resident identification card according to claim 1 reads equipment, which is characterized in that the display Module includes multi-point touch capacitive touch screen, and the input terminal of the multi-point touch capacitive touch screen is electrically connected main control module Output end.

3. a kind of INVS20M type resident identification card according to claim 1 reads equipment, which is characterized in that the safety Access module includes SAM card, the two-way electrical connection main control module of SAM card.

4. a kind of INVS20M type resident identification card according to claim 1 reads equipment, which is characterized in that described wireless Control module further includes controlled by sound and light unit, the input of the output end electrical connection message processing module of the controlled by sound and light unit End.

5. a kind of INVS20M type resident identification card according to claim 1 reads equipment, which is characterized in that described wireless The GPS control unit of control module can be replaced Beidou positioning unit.

6. a kind of INVS20M type resident identification card according to claim 1 reads equipment, which is characterized in that further include TF Card or PSAM card, the TF card or the two-way electrical connection main control module of PSAM card.