CN1572675A - Expandable fingerprint showcase - Google Patents
Expandable fingerprint showcase Download PDFInfo
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- CN1572675A CN1572675A CN 200310103751 CN200310103751A CN1572675A CN 1572675 A CN1572675 A CN 1572675A CN 200310103751 CN200310103751 CN 200310103751 CN 200310103751 A CN200310103751 A CN 200310103751A CN 1572675 A CN1572675 A CN 1572675A
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- control board
- fingerprint
- microprocessor
- master control
- door
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Abstract
The present invention is and expandable fingerprint showcase which includes a showcase body, a door, a main control board, a branch control board fingerprint acquisition window and an electromagnetic door lock. The electric circuit of the main control board includes a microprocessor, a LCD, a record storing module, a clock module, a fingerprint processing module and a power module. The electric circuit of the branch control board includes a microprocessor, an out-expand circuit, a drive circuit and a power module. A communication interface is disposed between the main control board and the branch control board for connecting them. The microprocessor is mounted with a program unit; the branch control board circuit has a door lock detection sensor and an article detection sensor. The number of the box of the fingerprint showcase can be expanded freely, and the wrong action or wrong storage can be avoided.
Description
Technical field the present invention relates to a kind of bin, particularly a kind of locker that has Fingerprint Lock.
The existing locker of background technology is generally opened with key or password, the shortcoming of this conventional approach is must keep properly key and remember password, in case lose or forget and to make troubles, also go out the safety problem of existing thing easily, after Fingerprint Lock is come out, the principle of Fingerprint Lock is applied on the locker, obviously will overcomes above-mentioned shortcoming.Before the present invention, existing people is applied to Fingerprint Lock in the strong box, and the keystone configuration of this Fingerprint Lock strong box comprises cabinet, cabinet door, master control board, fingerprint collecting window and electromagnetic door lock etc., and it need not key or password, and only relying on finger just can accessing article.The shortcoming of this technology is to be only limited to open single or a few cabinet door, if cupboard quantity is a lot, for example in the more enterprise of big market, outdoor bathing place, bank or employee, according to circumstances need perhaps to need many single cabinets are made up, this technology just fails to satisfy requirements owing to do not have the function of flexible expansion.
Summary of the invention the purpose of this invention is to provide a kind of fingerprint locker that is easy to expand, and this locker without any restriction, and can carry out flexible combination to a plurality of cabinets to the quantity of cupboard.
The objective of the invention is to be achieved through the following technical solutions: a kind of fingerprint locker that is easy to expand, comprise cabinet, the cabinet door, master control board, fingerprint collecting window and electromagnetic door lock, master control board is installed in cabinet inside, be connected with keyboard with the fingerprint collecting window that is installed in the cabinet surface, the electronic circuit of master control board comprises microprocessor, Liquid Crystal Display (LCD), the record memory module, clock module, Fingerprint Processing Module and power module, in the microprocessor of master control board program element is housed, it is characterized in that being provided with branch in cabinet inside controls plate, divide the electronic circuit of control plate to comprise microprocessor, out-expander, driving circuit and power module, divide in the microprocessor of controlling plate program element is housed, this driving circuit is connected with the electromagnet of the electromagnetic door lock that is installed in cabinet door one side, and master control board and branch control plate are respectively equipped with can interconnective communication interface.
The basic ideas of technique scheme are to set up branch control plate, controllable function is decomposited a part give branch control board management, former master control board be responsible for fingerprint processing, Infostorage Record, data display and and user interface management, divide the control plate then to finish the output expansion according to the instruction of master control board, thereby can drive many electromagnet actions, finish the cabinet door of a plurality of cupboards and open.Can make separately because the cabinet of branch control plate is housed, can connect and separate by simple Connector Clip between them, the user can be used in combination the cabinet that branch control plate is housed as required, and such locker does not just have any restriction to the quantity of cupboard.
Also be provided with door lock acquisition sensor and article acquisition sensor in the said branch control plate in the technique scheme, the door lock acquisition sensor is installed near the door lock, and the article acquisition sensor is installed in the left and right sides of chest inner chamber.The effect of these sensors is to survey having or not of the state (open or close) of cabinet door or the interior article of case.The information of sensor can be delivered to master control board by a minute control plate, its objective is and avoids mistake to deposit or misoperation.
The program element of said branch control plate microprocessor in the technique scheme should may further comprise the steps in its flow process at least:
A, the order that judges whether to receive the master control board microprocessor;
Whether B, judgement order issue one's duty control plate;
C, judgement order character are to unpack or the request sensor information;
D, judge whether the user closes the door;
E, judge whether the user has applied for chest;
F, send the instruction of opening the door;
G, upload sensor information.
Advantage of the present invention is: the advantage that, has kept Fingerprint Lock to have, promptly do not need key and password, and only rely on just energy safe ready ground accessing article of finger; Two, the chest quantity of locker is unrestricted, can arbitrarily expand; Three, can avoid user's mistake to deposit and misoperation effectively.
Description of drawings Fig. 1 is an integral structure scheme drawing of the present invention.
Fig. 2 is an electromagnetic door lock principle schematic of the present invention.
Fig. 3 is a master control board circuit block diagram of the present invention.
Fig. 4 is a branch control plate circuit block diagram of the present invention
Fig. 5 is the program element diagram of circuit of master control board microprocessor of the present invention.
Fig. 6 is the program element diagram of circuit that the present invention divides control plate microprocessor.
Fig. 7 is the scheme circuit of master control board basiccircuit of the present invention.
Fig. 8 is the scheme circuit that the present invention divides control plate basiccircuit.
The present invention is described further below in conjunction with drawings and Examples for the specific embodiment.
The control circuit of this fingerprint locker that is easy to expand comprises master control board (3), branch control plate (4) and electromagnetic door lock (5) and the circuit that is connected them, as shown in Figure 1.Master control board (3) is contained in the inside of cabinet (1), coupled keyboard, the fingerprint collecting window, LCDs and sound prompt device are installed in the front of cabinet (1), being convenient to the user observes and operates, divide control plate (4) to be installed in the inside of each single cabinet, be connected with the electromagnetic door lock of all chests of this cabinet, master control board (3) and branch control plate (4) have line interface respectively, can realize master control board (3) and divide controlling between the plate (4), connection between the branch control plate (4) of different cabinets, thereby realize combination expansion flexibly, make the chest quantity that is controlled unrestricted.What represent among the figure is the combination of two cabinets.
The structure principle chart of the electromagnetic door lock of this locker (5) as shown in Figure 2.This door lock comprises hook (14), push rod (13), spring (12), bent plate (11) and electromagnet (7), the two ends of spring (12) have block (8) of captiveing joint with push rod (13) and the spring perch (9) that flexibly connects with push rod (13) respectively, hook (14) is fixed together with cabinet door (2), there is infrared emission the both sides of bent plate (11) and accepts diode (10), acquisition sensor as this door lock, be connected with a minute control plate (4), when the iron core of electromagnet moves, hook (14) is thrown off, cabinet door (2) is opened, since the effect of spring (12), push rod (13) motion, driving bent plate (11) moves, diode (10) conducting, when the cabinet door was closed, the push rod (13) that drives bent plate (11) oppositely moved, bent plate (11) blocks Infrared, and diode (10) disconnects.Infrared emission is housed in the both sides of chest inner chamber (6) and accepts diode (15),, be communicated with a minute control plate (4) as the article acquisition sensor.When chest inner chamber (6) has object, diode (15) disconnects, as does not deposit object, diode (15) conducting.
The circuit of the master control board of this locker (3) such as Fig. 3 and shown in Figure 7, it comprise microprocessor U1, keyboard KEY, Liquid Crystal Display (LCD) LCD1, Fingerprint Processing Module, record memory module U5, clock module U6, speech processing module, power module and with minute communication interface SZ3 of control plate (4).It is the micro controller system of W78E58B that microprocessor U1 adopts model, Fingerprint Processing Module adopts the SecuGen720 module, be connected with master control board by the SZ4 socket, record memory module U5 adopts the X25045 module, and clock module U6 adopts the DS1302 module, with minute interface link block SP485E of control plate, U8 is a level translator among the figure, use module MAX232, U4A to U4D is an electronic switch, uses model to be SM720.
Circuit such as Fig. 4 and shown in Figure 8 of the branch control plate (4) of this locker, it comprise microprocessor U2, output expansion module U3, solenoid driver circuit, power module, article acquisition sensor, chamber door acquisition sensor and with the communication interface module U4 of master control board.Microprocessor U2 adopts single chip computer AT 90S8515, output expansion module U3 adopts the TPIC6B595 module, be connected the interface module that model is SP485E with the socket communication CZ13 of master control board, expansion module is connected with multi-channel electromagnet driving power pipe Q1 to Q6, the action of driving multi-channel electromagnet, present embodiment uses the TIP42 high power valve, CZ1 magnet control plate socket among the figure, form sensor feed circuit by aerotron QR1 and QD1, with infrared emission with accept diode and form sensor circuit.
The program element of installing in the microprocessor of this locker master control board, its diagram of circuit as shown in Figure 5, this program element comprises the steps:
Display system information behind A, the system initialization;
B, judge and to have or not button to press and judge: the bag deposit key, get Bao Jian, management key or numerical key (button 1 is represented above-mentioned each key respectively to button 4 in the diagram of circuit) by key class;
If what C pressed is the bag deposit key, at first scan user fingerprints, determine then and the storage eigenwert, distribute case number (CN), send the instruction of opening the door;
If what D pressed is to get Bao Jian, at first scan user fingerprints, compare with the user fingerprints of storage then, correct as the eigenwert comparison, send the instruction of opening the door, turn back to B state before as mal;
If E presses is the management key, entrance management menu at first then, and typing fingerprint of administrator is then carried out system's setting;
If what F pressed is numerical key, then according to case number (CN) 1 to the 1 ground comparison user fingerprints of keying in, send the instruction of opening the door after correct, return step B state before as mal;
G, finish the state that returns after the above-mentioned steps before the step B.
Need to prove that the instruction of opening the door that the master control board microprocessor U1 of this locker sends is received and carried out by a minute control plate, the signal of article detection and chamber door acquisition sensor is uploaded to U1's after being received by a minute control plate microprocessor U2 then.
This locker divides the program element of installing in the microprocessor of control plate, its diagram of circuit as shown in Figure 6, this program element comprises the steps:
A, system initialization;
B, the order that judges whether to receive master control board microprocessor U1;
C, judge then as receiving whether this order issues this machine, as do not receive the state that then returns before the step B;
D if unpack order, then sends the instruction of unpacking if the order of this machine of issuing then judges whether the order of unpacking, and if not the instruction of unpacking, then enters step e;
E, judge whether the acquisition sensor order, if then upload sensor information, as not being then to enter step G to U1;
F, judge whether the user closes the door, if not, the state before the step B then returned, if then enter step H;
G, judge whether the user has applied for chest, if, then return the state before the step B, if not, the order of unpacking then being sent;
H, finish above-mentioned steps after, return the state before the step B.
The using method of this locker is, the handler entered necessary setting to system after, the user can be with the fingerprint of own finger, by the bag deposit key with get Bao Jian, carry out bag deposit and get bag, as be unfamiliar with step, there is voice suggestion in system.As user not on request during bag deposit, after shutting, can open automatically at the cabinet door, and when the user does not put article into, when closing the Over-The-Counter door because of carelessness, the cabinet door also can be opened automatically.
Claims (3)
1, a kind of fingerprint locker that is easy to expand, comprise cabinet, the cabinet door, master control board, fingerprint collecting window and electromagnetic door lock, master control board is installed in cabinet inside, be connected with keyboard with the fingerprint collecting window that is installed in the cabinet surface, the electronic circuit of master control board comprises microprocessor, Liquid Crystal Display (LCD), the record memory module, clock module, Fingerprint Processing Module and power module, in the microprocessor of master control board program element is housed, it is characterized in that being provided with branch in cabinet inside controls plate, divide the electronic circuit of control plate to comprise microprocessor, out-expander, driving circuit and power module, divide in the microprocessor of controlling plate program element is housed, this driving circuit is connected with the electromagnet of the electromagnetic door lock that is installed in cabinet door one side, and master control board and branch control plate are respectively equipped with can interconnective communication interface.
2, fingerprint locker according to claim 1, it is characterized in that also being provided with door lock acquisition sensor and article acquisition sensor in the said branch control plate, the door lock acquisition sensor is installed near the door lock, and the article acquisition sensor is installed in the left and right sides of chest inner chamber.
3, fingerprint locker according to claim 1 is characterized in that the program element of said branch control plate microprocessor may further comprise the steps in its flow process at least:
A, the order that judges whether to receive the master control board microprocessor;
Whether B, judgement order issue one's duty control plate;
C, judgement order character are to unpack or the request sensor information;
D, judge whether the user closes the door;
E, judge whether the user has applied for chest;
F, send the instruction of opening the door;
G, upload sensor information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310103751 CN1572675A (en) | 2003-05-25 | 2003-10-24 | Expandable fingerprint showcase |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN03112221.3 | 2003-05-25 | ||
| CN03112221 | 2003-05-25 | ||
| CN 200310103751 CN1572675A (en) | 2003-05-25 | 2003-10-24 | Expandable fingerprint showcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1572675A true CN1572675A (en) | 2005-02-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310103751 Pending CN1572675A (en) | 2003-05-25 | 2003-10-24 | Expandable fingerprint showcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1572675A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101417733B (en) * | 2008-11-28 | 2011-04-06 | 田振权 | Intelligent book storage system |
| CN102188105A (en) * | 2010-03-16 | 2011-09-21 | 邵宇 | Method for controlling storage cabinets based on fingerprint verification |
| CN103885344A (en) * | 2012-12-20 | 2014-06-25 | 航天信息股份有限公司 | A switching device for controlling a plurality of devices to start and a self-service terminal |
| CN104648884A (en) * | 2015-02-05 | 2015-05-27 | 张庆祺 | Intelligent material box |
| CN105947518A (en) * | 2016-05-27 | 2016-09-21 | 赵琰 | Automatic container |
-
2003
- 2003-10-24 CN CN 200310103751 patent/CN1572675A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101417733B (en) * | 2008-11-28 | 2011-04-06 | 田振权 | Intelligent book storage system |
| CN102188105A (en) * | 2010-03-16 | 2011-09-21 | 邵宇 | Method for controlling storage cabinets based on fingerprint verification |
| CN103885344A (en) * | 2012-12-20 | 2014-06-25 | 航天信息股份有限公司 | A switching device for controlling a plurality of devices to start and a self-service terminal |
| CN103885344B (en) * | 2012-12-20 | 2016-08-31 | 航天信息股份有限公司 | Control switching device and self-aided terminal that multiple equipment starts |
| CN104648884A (en) * | 2015-02-05 | 2015-05-27 | 张庆祺 | Intelligent material box |
| CN104648884B (en) * | 2015-02-05 | 2016-08-17 | 张庆祺 | A kind of intelligent material case |
| CN105947518A (en) * | 2016-05-27 | 2016-09-21 | 赵琰 | Automatic container |
| CN105947518B (en) * | 2016-05-27 | 2019-06-25 | 赵琰 | A kind of automation counter |
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