CN201498031U - Human body palm vein entrance guard device - Google Patents
Human body palm vein entrance guard device Download PDFInfo
- Publication number
- CN201498031U CN201498031U CN2009202276985U CN200920227698U CN201498031U CN 201498031 U CN201498031 U CN 201498031U CN 2009202276985 U CN2009202276985 U CN 2009202276985U CN 200920227698 U CN200920227698 U CN 200920227698U CN 201498031 U CN201498031 U CN 201498031U
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- interface
- lock control
- vena metacarpea
- computer motherboard
- human body
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Abstract
The utility model discloses a human body palm vein entrance guard device which comprises a computer main board, one or a plurality of palm vein sensors used for carrying out non-contact collection on human body palm vein characteristics, a touching type liquid crystal display, one or a plurality of lock control modules and electric locks which are relative to the lock control modules one by one and connected with the lock control modules, wherein the computer main board at least has a CPU dominant frequency no less than 200MHz and is provided with a USB interface, a GPIO interface, a universal serial port and an LVDS or TTL interface, the palm vein sensors are connected with the computer main board through the USB interface, the touching type liquid crystal display is connected with the computer main board through the LVDS or TTL interface, control interfaces of the lock control modules are connected with the GPIO interface of the computer main board, and the electric locks are connected with the lock control modules through lock control interfaces. The utility model has the advantages of high safety and convenient use. In the utility model, non-contact identity authentication is adopted, and the equipment is easy to maintain.
Description
Technical field
The utility model relates to a kind of human body vena metacarpea entrance guard device, belongs to biological authentication technique field.
Background technology
Growing along with society, people are more and more higher to the requirement of gate control system.Present most popular gate control system is the gate control system of various cards, they use various cards to store user's information, and card lose, illegally use or bootlegging makes the personnel do not admitted by system might arbitrarily enter system, bring very big hidden danger for the security of system.
Biological authentication technique is widely used because of it is safe, convenient.Though occurred the fingerprint entrance guard system of applying biological authentication technique at present, but the defect source of fingerprint entrance guard system maximum is in its contact, must contact fingerprint acquisition device when being user's using system, this make harvester dirty, wearing and tearing more serious, need frequent maintenance, in addition, contact device does not meet people's hygienic habit yet.
Summary of the invention
The purpose of this utility model is to remedy the deficiencies in the prior art, and a kind of human body vena metacarpea entrance guard device is provided, this entrance guard device is safe, has removed the trouble that the user uses card simultaneously from, adopts contactless authentication, and equipment is easy to safeguard.
The technical scheme that realizes the utility model purpose is: a kind of human body vena metacarpea entrance guard device, comprise computer motherboard, to human body vena metacarpea feature carry out contactless collection one or several vena metacarpea sensors, touch LCD screen, one or several lock control modules and with the corresponding one by one continuous electric control lock of lock control module; Described computer motherboard is for having the CPU frequency that is not less than 200MHz at least, have USB interface, GPIO interface, universal serial port, and the computer motherboard of LVDS interface or TTL interface, described vena metacarpea sensor is connected with computer motherboard by USB interface, described touch LCD screen is connected with computer motherboard by LVDS interface or TTL interface, the control interface of described lock control module is connected on the GPIO interface of computer motherboard, and described electric control lock is connected with the lock control module by the lock control interface.
Described vena metacarpea sensor is a PalmSecure vena metacarpea sensor.
Described lock control module comprises triode, relay and discharge diode at least, make the GPIO interface of low-voltage, little electric current can Control work electric control lock under high voltage, big current condition; Described triode is the positive-negative-positive triode, its grounded collector, and drain electrode is connected with arbitrary end of relay coil, and the base stage of triode forms the control interface of lock control module, is connected on the GPIO interface of computer motherboard; The other end of described relay coil is connected with power supply, and the switch of relay forms the lock control interface; The two ends of described discharge diode and relay coil also connect, and are used for the electric charge of release relay when outage.
The utlity model has following advantage and good effect:
1. safe, easy to use, because the palm vein of human body can't be replicated, so the security of system is very high, uses vena metacarpea also to remove the trouble that the user uses card from simultaneously;
2. adopt contactless authentication, the equipment that makes is easy to safeguard, has remedied the defective of fingerprint entrance guard system.
3. can control a plurality of vena metacarpea sensors and a plurality of electric control lock by a computer motherboard.
Description of drawings
Fig. 1 is a structured flowchart of the present utility model, wherein, and 1. computer motherboard; 2.PalmSecure vena metacarpea sensor; 3. touch LCD screen; 4. lock control module; 5.USB interface; 6.LVDS or TTL interface; 7.GPIO interface; 8. electric control lock; 9. lock control interface.
Fig. 2 is the circuit theory diagrams of lock control module of the present utility model, wherein, and 10. triode; 11. relay; 12. discharge diode.
Embodiment
The utility model is described in further detail below by the drawings and specific embodiments.
As depicted in figs. 1 and 2, the human body vena metacarpea entrance guard device that the utility model provides comprises computer motherboard 1, PalmSecure vena metacarpea sensor 2, touch LCD screen 3, lock control module 4 and electric control lock 8, wherein PalmSecure vena metacarpea sensor 2 is connected with computer motherboard 1 by USB interface 5, and touch LCD screen 3 is connected with computer motherboard 1 by LVDS or TTL interface 6; Lock control module 4 comprises triode 10, relay 11 and discharge diode 12; The grounded collector of triode 10, its base stage forms the control interface of lock control module 4, is connected on the GPIO interface 7 of computer motherboard 1, and the drain electrode of triode 10 is connected with arbitrary end of the coil of relay 11; The other end of the coil of relay 11 is connected with power supply, and the switch of relay 11 forms lock control interface 9; The two ends of the coil of discharge diode 12 and relay 11 also connect; Electric control lock 8 connects one to one by lock control interface 9 and lock control module 4.
Computer motherboard model used in the present embodiment is for grinding magnificent PCM-9301, PalmSecure vena metacarpea sensor model number is Fujisu KD03231-B0001, touch LCD screen is too 6.4 inches touch liquid crystal displays of unit, triode is the PNP triode, power supply is an AC power, and the switch of relay is a single-pole double-throw switch (SPDT).
The course of work of this human body vena metacarpea entrance guard device is as follows:
The user selects the operation that needs by touch LCD screen 3, such as land, registration, system are provided with etc.In this system, the system manager of highest weight limit has to be increased and the authority of deletion other system keeper and domestic consumer, and the password default that must operative installations when this device uses for the first time carries is registered the system manager that a highest weight is limit.When system manager or domestic consumer register, system will be placed on palm the top of PalmSecure vena metacarpea sensor 2 by touch LCD screen 3 prompting users, PalmSecure vena metacarpea sensor 2 will be gathered user's vena metacarpea feature, and the vena metacarpea feature that collects will be sent to computer motherboard 1 and is stored in the customer data base by USB interface 5.For the first time after the registration, the password that device carries will be no longer available, the user uses any function of this device to need to carry out before authentication, this moment, system can be placed on palm the top of PalmSecure vena metacarpea sensor 2 by touch LCD screen 3 prompting users, vena metacarpea sensor acquisition user's vena metacarpea feature also sends to computer motherboard 1 with it by USB interface 5, computer motherboard 1 will be handled the vena metacarpea feature, and with customer data base in registered user's vena metacarpea feature mate.If the match is successful, then the subscriber authentication of prompts displayed information indicating is passed through on sound that computer motherboard 1 will be by system's hummer and the touch LCD screen 3, and can carry out the function that the user selects; If the function that the user selects is to open the door, then computer motherboard 1 will transmit control signal to lock control module 4 by GPIO interface 7, and lock control this moment module 4 can be opened electric control lock 8 some seconds by lock control interface 9, and this moment, the user can pass through the gate inhibition, after some seconds, electric control lock will be locked again.If coupling is unsuccessful, the information indicating subscriber authentication failure that shows on sound that computer motherboard 1 also can be by system's hummer and the touch LCD screen 3.
Claims (3)
1. human body vena metacarpea entrance guard device is characterized in that: comprise computer motherboard, to human body vena metacarpea feature carry out contactless collection one or several vena metacarpea sensors, touch LCD screen, one or several lock control modules and with the corresponding one by one electric control lock that links to each other of lock control module; Described computer motherboard is for having the CPU frequency that is not less than 200MHz at least, have USB interface, GPIO interface, universal serial port, and the computer motherboard of LVDS interface or TTL interface, described vena metacarpea sensor is connected with computer motherboard by USB interface, described touch LCD screen is connected with computer motherboard by LVDS interface or TTL interface, the control interface of described lock control module is connected on the GPIO interface of computer motherboard, and described electric control lock is connected with the lock control module by the lock control interface.
2. human body vena metacarpea entrance guard device according to claim 1 is characterized in that: described vena metacarpea sensor is a PalmSecure vena metacarpea sensor.
3. human body vena metacarpea entrance guard device according to claim 1 is characterized in that: described lock control module comprises triode, relay and discharge diode at least; Described triode is the positive-negative-positive triode, its grounded collector, and drain electrode is connected with arbitrary end of relay coil, and the base stage of triode forms the control interface of lock control module, is connected on the GPIO interface of computer motherboard; The other end of described relay coil is connected with power supply, and the switch of relay forms the lock control interface; The two ends of described discharge diode and relay coil also connect, and are used for the electric charge of release relay when outage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202276985U CN201498031U (en) | 2009-08-28 | 2009-08-28 | Human body palm vein entrance guard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202276985U CN201498031U (en) | 2009-08-28 | 2009-08-28 | Human body palm vein entrance guard device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201498031U true CN201498031U (en) | 2010-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202276985U Expired - Lifetime CN201498031U (en) | 2009-08-28 | 2009-08-28 | Human body palm vein entrance guard device |
Country Status (1)
| Country | Link |
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| CN (1) | CN201498031U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116113A (en) * | 2010-12-27 | 2011-07-06 | 北京天公瑞丰科技有限公司 | Security box unlocking system based on palm vein authentication and method thereof |
| CN102122402A (en) * | 2010-12-27 | 2011-07-13 | 北京天公瑞丰科技有限公司 | Access control system based on palm vein authentication and authentication method using same |
| CN103136817A (en) * | 2011-11-28 | 2013-06-05 | 常熟安智生物识别技术有限公司 | Palm vein recognition intelligent control system |
| CN103136553A (en) * | 2011-12-05 | 2013-06-05 | 常熟安智生物识别技术有限公司 | Finger vein + central processing unit (CPU) card dual-mode recognition system |
| CN103136822A (en) * | 2011-12-05 | 2013-06-05 | 常熟安智生物识别技术有限公司 | Palm vein villa management system |
| CN103390295A (en) * | 2012-05-07 | 2013-11-13 | 常熟安智生物识别技术有限公司 | Intelligent building visible dialogue system with palm vein identification |
| CN103390296A (en) * | 2012-05-07 | 2013-11-13 | 常熟安智生物识别技术有限公司 | Intelligent building visible dialogue system with finger vein identification |
| CN104143227A (en) * | 2013-05-10 | 2014-11-12 | 常熟安智生物识别技术有限公司 | Palm vein recognition cloud calculating system |
| CN105208320A (en) * | 2014-05-27 | 2015-12-30 | 常熟安智生物识别技术有限公司 | Palm vein identification intelligent building visible intercom system |
| CN109147120A (en) * | 2018-08-01 | 2019-01-04 | 珠海格力电器股份有限公司 | Permission processing method and processing device |
-
2009
- 2009-08-28 CN CN2009202276985U patent/CN201498031U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116113B (en) * | 2010-12-27 | 2014-03-05 | 天公（山东）信息科技有限公司 | Security box unlocking system based on palm vein authentication and method thereof |
| CN102122402A (en) * | 2010-12-27 | 2011-07-13 | 北京天公瑞丰科技有限公司 | Access control system based on palm vein authentication and authentication method using same |
| CN102122402B (en) * | 2010-12-27 | 2013-03-20 | 北京天公瑞丰科技有限公司 | Access control system based on palm vein authentication and authentication method using same |
| CN102116113A (en) * | 2010-12-27 | 2011-07-06 | 北京天公瑞丰科技有限公司 | Security box unlocking system based on palm vein authentication and method thereof |
| CN103136817A (en) * | 2011-11-28 | 2013-06-05 | 常熟安智生物识别技术有限公司 | Palm vein recognition intelligent control system |
| CN103136553A (en) * | 2011-12-05 | 2013-06-05 | 常熟安智生物识别技术有限公司 | Finger vein + central processing unit (CPU) card dual-mode recognition system |
| CN103136822A (en) * | 2011-12-05 | 2013-06-05 | 常熟安智生物识别技术有限公司 | Palm vein villa management system |
| CN103390295A (en) * | 2012-05-07 | 2013-11-13 | 常熟安智生物识别技术有限公司 | Intelligent building visible dialogue system with palm vein identification |
| CN103390296A (en) * | 2012-05-07 | 2013-11-13 | 常熟安智生物识别技术有限公司 | Intelligent building visible dialogue system with finger vein identification |
| CN104143227A (en) * | 2013-05-10 | 2014-11-12 | 常熟安智生物识别技术有限公司 | Palm vein recognition cloud calculating system |
| CN105208320A (en) * | 2014-05-27 | 2015-12-30 | 常熟安智生物识别技术有限公司 | Palm vein identification intelligent building visible intercom system |
| CN105208320B (en) * | 2014-05-27 | 2019-01-04 | 苏州博拉腾信息科技有限公司 | Vena metacarpea identification intelligent storied building visible intercommunication system |
| CN109147120A (en) * | 2018-08-01 | 2019-01-04 | 珠海格力电器股份有限公司 | Permission processing method and processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUHAN RUIZHONG SCIENCE + TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHENG HONG Effective date: 20100714 Free format text: FORMER OWNER: GUAN YONGJIN LI GE HU WENBIN |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430074 NO.129, LUOYU ROAD, WUHAN CITY, HUBEI PROVINCE TO: 430056 2512, TOWER A, PENGCHENG INTERNATIONAL, NO.20, LUOYU ROAD, HONGSHAN DISTRICT, WUHAN CITY, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100714 Address after: 430056 Hubei Province, Wuhan city Hongshan District Luoyu Road No. 20, block 2512, Pengcheng international A Patentee after: Wuhan Rui Zhong Technology Co., Ltd. Address before: Wuhan City, Hubei province 430074 Luoyu Road No. 129 Co-patentee before: Guan Yongjin Patentee before: Zheng Hong Co-patentee before: Li Ge Co-patentee before: Hu Wenbin |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100602 |
|
| CX01 | Expiry of patent term |