CN201946022U

CN201946022U - Automatic RFID (radio frequency identification device) card capable of identifying fingerprints

Info

Publication number: CN201946022U
Application number: CN2010206806288U
Authority: CN
Inventors: 王麒诚
Original assignee: ZHEJIANG HANJUE TECHNOLOGY Co Ltd
Current assignee: ZHEJIANG HANJUE TECHNOLOGY Co Ltd
Priority date: 2010-12-26
Filing date: 2010-12-26
Publication date: 2011-08-24
Anticipated expiration: 2020-12-26

Abstract

The utility model discloses an automatic RFID card capable of identifying fingerprints, which comprises a fingerprints identification module (1), a control assembly (2) and a power supply module (3). The control assembly (2) comprises a control module (21), a memory module (22) and a transmitting module (23). The power supply module (3) is respectively connected with the fingerprints identification module (1), the control module (21), the memory module (22) and the transmitting module (23). The control module (21) is respectively connected with the fingerprints identification module (1), the memory module (22) and the transmitting module (23). The automatic RFID card capable of identifying the fingerprints solves the problem that gate cards are used by other people by using uniqueness of the fingerprints identification.

Description

Active rfid card with fingerprint identification function

Technical field

The utility model relates to a kind of active rfid card with fingerprint identification function.

Background technology

Along with the progress of the development in China city, prosperity of economy, society with people advance in living standard and the requirement of environmental quality, the application of gateway gate inhibition's safety management system is more and more general, and it is to solve the effective measures that the safety precaution management is realized in the important department gateway.The use of gate inhibition's card is very general, but the gate inhibition blocks the system maintenance personnel that always perplexed vast office, enterprises and institutions' management and gate inhibition's safety management by phenomenons such as the people falsely use, uses carelessly for a long time.

Summary of the invention

The technical problems to be solved in the utility model provides a kind of active rfid card with fingerprint identification function, and this card can utilize the feature of the uniqueness of fingerprint recognition to solve the problem that gate inhibition's card is falsely used by the people.

In order to solve the problems of the technologies described above, the utility model provides a kind of active rfid card with fingerprint identification function, comprises fingerprint identification module, Control Component and power module, and Control Component comprises control module, memory module and transmitter module; Power module links to each other with fingerprint identification module, control module, memory module and transmitter module respectively, and control module links to each other with fingerprint identification module, memory module and transmitter module respectively.

Active rfid card with fingerprint identification function of the present utility model is applicable to gateway gate inhibition's safety management system of buildings, rely on fingerprint identification module to read the fingerprint that the gate inhibition blocks the user, rely on Control Component that the fingerprint that is read is verified, thereby prevent that the gate inhibition from blocking the generation of being falsely used and using phenomenon by the people.Use the active rfid card with fingerprint identification function of the present utility model can improve the validity of gateway gate inhibition's safety management system management and control greatly, thereby guarantee the security of gateway gate inhibition's safety management system.

Description of drawings

Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.

Fig. 1 is the annexation synoptic diagram with active rfid card of fingerprint identification function of the present utility model.

Embodiment

Embodiment 1, a kind of active rfid card with fingerprint identification function comprise fingerprint identification module 1, Control Component 2 and power module 3, and Control Component 2 comprises control module 21, memory module 22 and transmitter module 23.Power module 3 can be selected built-in ultra-thin lithium cell for use, and this power module 3 links to each other with fingerprint identification module 1, control module 21, memory module 22 and transmitter module 23 respectively, is responsible for providing power supply by power module 3; Control module 21 links to each other with fingerprint identification module 1, memory module 22 and transmitter module 23 respectively.

During the actual use of the active rfid card with fingerprint identification function of the present utility model, 3 pairs of fingerprint identification modules 1 of power module, control module 21, memory module 22 and transmitter module 23 are powered; Switch place at gate inhibition's lock connects the receiver module that matches with transmitter module 23; In memory module 22, store the finger print information that allows the personnel of entering in advance; Concrete action is as follows:

1), fingerprint recognition

Fingerprint identification module 1 is responsible for gathering user's finger print data, and above-mentioned finger print data is delivered to control module 21, and control module 21 is transferred in the memory module 22 in advance the checking of comparing of the finger print information that allows the personnel of entering of storage; When comparison checking result is "Yes", enter step 2); When comparison checking result is "No", enter step 3).

2), control module 21 sends the instruction of opening the door to transmitter module 23, transmitter module 23 is with the wireless receiver module that matches with it that is sent to of above-mentioned instruction, this receiver module is handled gate inhibition's lock and is open mode.After 3 ~ 5 seconds, the gate inhibition locks and reverts to closed condition automatically.

3), control module 21 do not send any instruction to transmitter module 23, gate inhibition's lock still keeps closed condition.

At last, it is also to be noted that what more than enumerate only is a specific embodiment of the present utility model.Obviously, the utility model is not limited to above embodiment, and many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model all should be thought protection domain of the present utility model.

Claims

1. the active rfid card that has fingerprint identification function, it is characterized in that: comprise fingerprint identification module (1), Control Component (2) and power module (3), described Control Component (2) comprises control module (21), memory module (22) and transmitter module (23); Power module (3) links to each other with fingerprint identification module (1), control module (21), memory module (22) and transmitter module (23) respectively, and control module (21) links to each other with fingerprint identification module (1), memory module (22) and transmitter module (23) respectively.