CN201196804Y - Fingerprint gate-control integration machine system - Google Patents
Fingerprint gate-control integration machine system Download PDFInfo
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- CN201196804Y CN201196804Y CNU2008200841914U CN200820084191U CN201196804Y CN 201196804 Y CN201196804 Y CN 201196804Y CN U2008200841914 U CNU2008200841914 U CN U2008200841914U CN 200820084191 U CN200820084191 U CN 200820084191U CN 201196804 Y CN201196804 Y CN 201196804Y
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Abstract
The utility model relates to an integrated fingerprint access control machine system, which comprises an MCU, a CPLD, an LCD, a man-machine operation interface, an LED, a buzzer, a BEEP indication fingerprint validation, a door lock control, a door magnet, an alarm , a door opening key-press, a fingerprint sensor, an RS 232 interface, an RS 485 interface, an FLASH, a Wigand interface, and a network interface, wherein the CPLD is connected with the LCD, the man-machine operation interface, the LED, the buzzer, the BEEP indication fingerprint validation, the door lock control, the door magnet, the alarm and the door opening key-press respectively; and the MCU is respectively connected with the fingerprint sensor, the RS 232 interface, the RS 485 interface, the FLASH, the Wigand interface and the network interface. The access control machine has the advantage of high degree of integration, and can integrate the fingerprint processing and the access control so as to realize the perfect integration of security, stability, high speed, and high-performance; a key-press board and a liquid crystal display are convenient to operate; the large-capacity FLASH can store fingerprint information of more than one thousand persons and one thousand door opening records; and various of peripheral interfaces are provided, and can be connected with different peripherals for different applications.
Description
Technical field
The utility model relates to the fingerprint access control machine, is specifically related to the fingerprint access control integrated machine system.
Background technology
Fingerprint identification technology is the means of identification by fingerprint contrast verification identity, also is the biometrics identification technology that is most widely used now.Be mainly used in the criminal investigation system in the past, moved towards the commercial market in recent years gradually, fingerprint identification technology is present most convenient, reliable, non-infringement and low-cost access controller solution, in the gate inhibition's Control Software of backstage with the user fingerprints data allocations in corresponding door access machine controller, also can upload gate inhibition's record in real time, generate gate inhibition's form, tracing for accident provides foundation.Simultaneously also fingerprint identification technology have been proposed to have high safety, miniaturization, misclassification rate low in gate inhibition market, and reject rate is low, to satisfy the demand of various different application.
The defective that exists in the present fingerprint access control:
1, fingerprint entrance guard system generally is made up of fingerprint read head, access controller, and the fingerprint entrance guard system wiring is complicated.PC end application software is divided into access controller software and fingerprint read head configuration software.Two cover software systems are safeguarded loaded down with trivial details.
2, existing fingerprint access control machine adopts little relay switching variable output, needs the outer relay electric lock control circuit that enlarges, and the system complex poor safety performance does not have safe gate inhibition's control action.
The utility model content
In order to overcome above-mentioned defective, the purpose of this utility model provides the fingerprint access control integrated machine system.
To achieve these goals, the utility model adopts following technical scheme:
The fingerprint access control integrated machine system, it is to use high-speed dsp as MCU, controls with fingerprint algorithm and handles; Use CPLD to carry out the peripheral interface expansion.Peripheral interface and fingerprint algorithm be incorporated under the same controller control by high-speed dsp.So just can reduce peripheral wiring and peripheral interface, can be incorporated on the same software, avoid operation and maintenance loaded down with trivial details of two cover softwares with being connected also of PC application software.
Use CPLD output control signal, drive that the amplifying circuit of being made up of triode drives big electric current, the high-performance relay carries out electric lock and controls; Ceiling voltage can reach 24V; Electric current can reach 1A when 24V, and electric current can reach 2A when 12V.Do not need to expand again other electric lock controller, reduced the complicacy of system.
Equipment has also been expanded a lot of peripheral interfaces, 1 road door magnetic, two-way warning, two-way RS232, two-way RS485, two-way Wei root, 1 road TCP/IP.Use these interfaces to link to each other, also can have the peripheral hardware of relevant interface to be used in combination, can also be used in combination by two gate inhibition's all-in-ones, realize different function and applications with other with PC.
Above-mentioned fingerprint access control integrated machine system, it also comprises LCD, man machine operation interface, LED, hummer, BEEP indication fingerprint authentication, door lock control, door magnetic, warning, door opening key, fingerprint sensor, RS232 interface, RS485 interface, FLASH, Wei root interface, networking interface, CPLD is connected with LCD, man machine operation interface, LED, hummer, BEEP indication fingerprint authentication, door lock control, door magnetic, warning, door opening key respectively, and MCU connects fingerprint sensor, RS232 interface, RS485 interface, FLASH, Wei root interface, networking interface respectively.
Above-mentioned each functions of components is:
1, MCU uses BF531 it has the travelling speed of 400MHz, can satisfy the processing of peripheral control and fingerprint algorithm.
2, CPLD makes and is used for expanding peripheral interface;
3, LCD shows the liquid crystal that uses the 128X64 dot matrix, can show Chinese and English and figure;
4,16 buttons using of man machine operation interface, comprise 0-9 numerical keys, affirmation, cancellation, on turn over, turn over down, F1, F2 function key, function key can be self-defined;
5, LED and 6, hummer BEEP indication fingerprint authentication situation;
7, door lock control can be controlled the on off state of electric control lock, can also connect according to the different choice of request for utilization often to open electric control lock and normally closed electric control lock;
8, door magnetic detects and to be used for the on off state of detecting gate;
9,10, can connect the two-way output of reporting to the police;
11, can connect door opening key, when button is arranged, open the door;
12, fingerprint sensor can select to connect UPEK (TCS2) and FPC1011C fingerprint sensor;
13,14, two-way RS232 interface can external RS232 interface peripheral hardware;
15,16 two-way RS485 interfaces can connect two-way RS485 peripheral hardware;
17, FLASH makes and is used for stored programme, fingerprint template and the record that opens the door;
18,19 two-way Wei root interface can connect two-way Wei root interface peripheral hardware;
20, be the networking interface, can connect the Network Interface Unit of ICP/IP protocol, generally connect PC.
The advantage of door access machine of the present utility model is:
1, high integration, fingerprint handled and the gate inhibition control integrated, arrive safety, stable, at a high speed with high performance perfect unity
2, operation is convenient in 16 key boards and liquid crystal display.
3, high capacity FLASH can be stored many finger print informations of 1000 people nearly and 10000 s' the record that opens the door.
4, multiple peripheral interface can connect different peripheral hardwares and be combined into different application.
Description of drawings
Fig. 1 is a block scheme of the present utility model;
Fig. 2 is the synoptic diagram of application of the present utility model.
Specific embodiments
The utility model is described in further detail below in conjunction with accompanying drawing:
With reference to shown in Figure 1, the fingerprint access control integrated machine system, it comprises MCU 1, CPLD 2, LCD 3, man machine operation interface 4, LED 5, hummer 6, door lock control 7, door magnetic 8, warning 9, door opening key 10, fingerprint sensor11, RS232 interface 12, RS485 interface 13, FLASH14, Wei root interface 15, networking interface 16; CPLD 2 is connected 10 with LCD 1, man machine operation interface 4, LED 5, hummer 6, door lock control 7, door magnetic 8, warning 9, door opening key respectively, and MCU 1 connects fingerprint sensor 11, RS232 interface 12, RS485 interface 13, FLASH 14, Wei root interface 15, networking interface 16 respectively.Fingerprint sensor is a fingerprint sensor, and FLASH is a memory.
As shown in Figure 2, gate inhibition's all-in-one 17 is by RS232 interface 12 or RS485 interface 13 or Wei root interface 15 connection card reader 18; Gate inhibition's all-in-one 17 is by RS232 interface 12 or RS485 interface 13 or Wei root 14 connection card reader 18; Electric control lock 19, door magnetic 20, door opening key 21 are connected on gate inhibition's all-in-one 18.
Gate inhibition's all-in-one links to each other with PC 22 by the TCP/IP network.
Realize function: gate inhibition's all-in-one 17 and card reader 18 are installed in outdoors; Gate inhibition's all-in-one 17 and card reader 18 are installed in the door; So just can realize the two-way control of the personnel that enter and go out.The mode of opening the door of personnel's inlet/outlet has 3 kinds: ID number+password, and ID card, checking fingerprint.The keeper has 2 kinds of modes of opening the door, and open the door key and PC software control are opened the door.This equipment makes up the mode of opening the door in addition, just has only two people or plural people to verify all that in the regular hour fingerprint is by just opening the door.The time period of opening the door can also be set, in the official hour section, just can open the door.The record that opens the door downloads in the PC management software by the TCP/IP network interface, realizes personal management and personnel's work attendance.
At last, should be pointed out that above embodiment only is the more representational example of the utility model.Obviously, the technical solution of the utility model is not limited to the foregoing description, 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 (3)
1. fingerprint access control integrated machine system, it is characterized in that: high-speed dsp is controlled with fingerprint algorithm and is handled as MCU; Use CPLD to carry out the peripheral interface expansion, MCU connects CPLD.
2. fingerprint access control integrated machine system according to claim 1, it is characterized in that: CPLD is connected with LCD, man machine operation interface, LED, hummer, BEEP indication fingerprint authentication, door lock control, door magnetic, warning, door opening key respectively, and MCU connects fingerprint sensor, RS232 interface, RS485 interface, FLASH, Wei root interface, networking interface respectively.
3. fingerprint access control integrated machine system according to claim 1 is characterized in that: gate inhibition's all-in-one links to each other with PC by the TCP/IP network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200841914U CN201196804Y (en) | 2008-03-21 | 2008-03-21 | Fingerprint gate-control integration machine system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200841914U CN201196804Y (en) | 2008-03-21 | 2008-03-21 | Fingerprint gate-control integration machine system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201196804Y true CN201196804Y (en) | 2009-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200841914U Expired - Lifetime CN201196804Y (en) | 2008-03-21 | 2008-03-21 | Fingerprint gate-control integration machine system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102044096A (en) * | 2009-10-14 | 2011-05-04 | 西安裕日软件有限公司 | Attendance system of defiance door |
| CN102142162A (en) * | 2010-02-02 | 2011-08-03 | 苏州潇威科技有限公司 | Network dual-chip fingerprint access control and timing monitoring system and implementation method thereof |
| CN102314720A (en) * | 2011-09-13 | 2012-01-11 | 深圳市中联创新自控系统有限公司 | Fingerprint access control system |
| CN104120923A (en) * | 2014-07-07 | 2014-10-29 | 江苏艾倍科科技有限公司 | Fingerprint lock and implementation method thereof |
| CN106934878A (en) * | 2015-12-29 | 2017-07-07 | 哈尔滨恒誉名翔科技有限公司 | A kind of new gate control system |
| CN107607743A (en) * | 2015-03-17 | 2018-01-19 | 广东欧珀移动通信有限公司 | A kind of acceleration correction method and terminal and related media production |
| CN110859462A (en) * | 2019-11-13 | 2020-03-06 | 江苏安高科技有限公司 | Air curtain cabinet control box |
| CN112070951A (en) * | 2020-09-02 | 2020-12-11 | 重庆巧虎科技有限公司 | Intelligent entrance guard with safety alarm function |
-
2008
- 2008-03-21 CN CNU2008200841914U patent/CN201196804Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102044096A (en) * | 2009-10-14 | 2011-05-04 | 西安裕日软件有限公司 | Attendance system of defiance door |
| CN102142162A (en) * | 2010-02-02 | 2011-08-03 | 苏州潇威科技有限公司 | Network dual-chip fingerprint access control and timing monitoring system and implementation method thereof |
| CN102314720A (en) * | 2011-09-13 | 2012-01-11 | 深圳市中联创新自控系统有限公司 | Fingerprint access control system |
| CN104120923A (en) * | 2014-07-07 | 2014-10-29 | 江苏艾倍科科技有限公司 | Fingerprint lock and implementation method thereof |
| CN107607743A (en) * | 2015-03-17 | 2018-01-19 | 广东欧珀移动通信有限公司 | A kind of acceleration correction method and terminal and related media production |
| CN106934878A (en) * | 2015-12-29 | 2017-07-07 | 哈尔滨恒誉名翔科技有限公司 | A kind of new gate control system |
| CN110859462A (en) * | 2019-11-13 | 2020-03-06 | 江苏安高科技有限公司 | Air curtain cabinet control box |
| CN112070951A (en) * | 2020-09-02 | 2020-12-11 | 重庆巧虎科技有限公司 | Intelligent entrance guard with safety alarm function |
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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: ZHEJIANG WELLCOM BIOMETRICS CO., LTD. Free format text: FORMER NAME: ZHEJIANG WEIER TECHNOLOGY CO., LTD. Owner name: ZHEJIANG WELLCOM TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZHEJIANG WELLCOM BIOMETRICS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 310021, No. 4, Liuhe Road, 368 Binjiang District Road, Hangzhou, Zhejiang, China Patentee after: ZHEJIANG WELLCOM TECHNOLOGY Co.,Ltd. Address before: 310021, No. 4, Liuhe Road, 368 Binjiang District Road, Hangzhou, Zhejiang, China Patentee before: ZHEJIANG WELLCOM BIOMETRICS Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 310021, No. 4, Liuhe Road, 368 Binjiang District Road, Hangzhou, Zhejiang, China Patentee after: ZHEJIANG WELLCOM BIOMETRICS Co.,Ltd. Address before: 310000 2F building, Neusoft Pioneer Building, 99 Huaxing Road, Zhejiang, Hangzhou Patentee before: ZHEJIANG WELLCOM TECHNOLOGY CO.,LTD. |
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| CX01 | Expiry of patent term |
Granted publication date: 20090218 |
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| CX01 | Expiry of patent term |