CN2537059Y - Electronic bank sheets processor - Google Patents
Electronic bank sheets processor Download PDFInfo
- Publication number
- CN2537059Y CN2537059Y CN 02205913 CN02205913U CN2537059Y CN 2537059 Y CN2537059 Y CN 2537059Y CN 02205913 CN02205913 CN 02205913 CN 02205913 U CN02205913 U CN 02205913U CN 2537059 Y CN2537059 Y CN 2537059Y
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- CN
- China
- Prior art keywords
- drawer
- circuit
- embedded computer
- connects
- connect
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to an electronic receipt management device, which uses microcomputers to manage the bank electronic receipts. An embedded computer (1) is connected with a display screen (2), a digital signal reading device (3), a drawer control and state detection circuit (4) and a power source (5). The circuit (4) is connected with a drive circuit (6) for drawer selection column. The drive circuit (6) is connected with a drawer array (7). The embedded computer (1) is provided with a FLASH chip (U9) and a FLASH chip (U8) which respectively storage programs and client information date bases. A dynamic memory (U4) works as a working cache and a display buffer. The serial port of the computer CPU, in which the signals are transferred to electrical levels, is a standard RS-232 serial port and then is connected with the peripheral device.
Description
Technical field:
The utility model relates to a kind of business automation equipment, relates in particular to a kind of integrated receipt cabinet that is used for the bank management receipt.
Background technology:
The bill management of bank is big, the work loaded down with trivial details, that make mistakes easily of working of a workload.The receipt cabinet of physical construction is adopted in early stage bill management, generally is that a client has a drawer with lock, and client and bank management person respectively have key, when the client needs bill such as receipt, statement of account, can extract in little drawer.No matter client's bill how much, each client needs to take a drawer, and the drawer utilization factor is not high, and too much drawout cubicle has occupied more business hall area.
Electronics receipt cabinet has been arranged at present, but this receipt cabinet adopts commercial microcomputer, special-purpose switch board is arranged, volume is big, power consumption is high, and cost is higher.
The content of utility model:
The purpose of this utility model is to provide a kind of volume little, low in energy consumption, and cost is low, the electronics receipt management devices that reliability is high.
The utility model is achieved in that
The utility model electronics receipt management devices utilizes computer management bank receipt.Embedded computer (1) is connected with state detection circuit (4), power supply (5) with display screen (2), digital signal reader unit (3), drawer control.Circuit (4) selects column drive circuit (6) to be connected with drawer, and driving circuit (6) is connected with drawer array (7), and embedded computer (1) has FLASH chip (U
9), (U
8) difference stored programme and customer information database.Dynamic storage (U is arranged
4) as workspace cache device and display buffer.The serial ports of the CPU of computing machine is the standard RS-232 serial ports of signal after level conversion, is connected with above-mentioned external device.
The control of the utility model drawer has single-chip microcomputer (U with state detection circuit (4)
7), its serial ports meets embeddeding computer (1), its (P
2) mouthful low 3 meet drawer Electric Machine Control and state-detection driver (U respectively
4, U
5, U
6) and drawer frame selection code translator (U
1, U
2, U
3), single-chip microcomputer (U
7) (P
0) mouthful high 3 connect (U
1, U
2, U
3), (P
0) mouthful low 4 connect (U
4, U
5, U
6), (P
1) high 2 connection amplifier (U
14), be connected to transistor (P
1, P
2, P
3, P
4).
The utility model drawer selects the drawer of driving circuit (6) to select Signal plug (J
1) be connected to code translator (U
1), (U
1) output connect drawer switch control and state detector (IC respectively
1-IC
4) enable selecting side, relay (J
01-J
08) connect drawer status respectively and touch sheet, integrated package (IC
1-IC
8) (AT
1, AT
2--HT
1, HT
2) connect two triodes respectively, be connected to (J
1), and finally be connected to the drive motor of drawer.
The utility model power supply (5) but for no battery energy storage Switching Power Supply, civil power is input to alternating current filter (8), be divided into two-way through rectifier filer (9) output dc voltage, one the road to outage detection device (10), one the tunnel connects DC/AC inverter (11), DC/AC inverter output divides two-way, one the tunnel connects transformer (12), another road connects AC voltage-doubling circuit (13), be connected to transformer (12) through high-voltage energy storage module (14), the inferior utmost point of coupling transformer connects rectifier filer (15), its output connects embedded computer (1), another time utmost point of transformer (12) connects rectifier filer (16), and it is exported through oscillatory circuit (17), step-up transformer (18) output high-frequency and high-voltage is connected with LCD.
(CPU) of the utility model embedded computer (1) is 68EZ328, and single-chip microcomputer (U7) is AT89C52.
The utility model digital signal reader unit is keyboard and card reader, and embedded computer (1) is connected with loudspeaker with electricity-saving lamp, and is installed in the cabinet with its peripheral hardware and drawer array.
The utility model drawer is selected Signal plug (J
1) connection code translator (U
1, U
2, U
3), code translator connects driver (U
4, U
5, U
6), (U4, U5 U6) connect drawer motor and drawer status and touch sheet, and drawer motor and drawer status touch sheet and be installed in drawer back.
The utility model drawer is made of interior taking out with outer drawer, and the drawer array is installed in the rack.
The utility model adopts embedded computer, and volume is little, and low cost of manufacture has improved the reliability of installing, and has reduced power consumption.But adopt no battery energy storage Switching Power Supply further to reduce the volume and the power consumption of device, easy to use, use cost is cheap.
Description of drawings:
Fig. 1 is the utility model circuit structure block diagram.
Fig. 2 is the utility model embedded computer schematic diagram.
Fig. 3 is control of the utility model drawer and state-detection plate circuit theory diagrams.
Fig. 4 selects the driving circuit schematic diagram for the utility model drawer.
But Fig. 5 does not have battery energy storage Switching Power Supply schematic diagram for the utility model.
Fig. 6 is the utility model mechanical construction drawing.
Fig. 7 is the left view of Fig. 6.
Fig. 8 is the partial enlarged drawing of Fig. 6.
Embodiment:
The utility model is made up of circuit structure and physical construction two parts.The physical construction part is arranged in the drawer array by drawer by row-column configuration, and the drawer array is installed in the rack.The rear portion of each drawer is equipped with motor, by the open and close action of motor through the gear drive drawer.The rear portion of each drawer also is equipped with the shake-up sheet, detects the situation that the drawer switch puts in place by touching sheet, and is converted into electric signal and send the drawer testing circuit.
But the circuit structure part is selected column drive circuit by embedded computer circuit, keyboard, card reader, LCDs, drawer control and state detection circuit, drawer and is not had battery energy storage Switching Power Supply and form as shown in Figure 1.Keyboard connects card reader, card reader, LCDs, loudspeaker and energy-saving indicating lamp are connected with embedded computer, embedded computer connects drawer control and state detection circuit by serial ports, drawer control is connected drawer and selects column drive circuit with state detection circuit, drawer selects column drive circuit to connect the drawer array, but no battery energy storage Switching Power Supply connects embedded computer and LCDs.Circuit such as embedded computer and drawer array are installed in the cabinet.
Fig. 2 is the schematic diagram of embedded computer, and the characteristics of embedded computer are the inner integrated needed Peripheral Interface of computer system of CPU.Embedded type CPU is the 68EZ328 of MOTOROLA company, and the rs 232 serial interface signal of CPU provides standard RS-232 serial ports after level conversion.The procedure stores of embedded computer system is at FLASH chip U
9On, customer information database is stored in FLASH chip U
8On, dynamic storage U
4Workspace cache device and display buffer for embedded computer system.U
10Be audio-frequency power amplifier, it is connected to the pulse width modulator of CPU, and amplifier output is connected to loudspeaker.
Fig. 3 is drawer control and state detection circuit schematic diagram, single-chip microcomputer U
7Be AT89C52, its serial ports is connected to embedded computer, single-chip microcomputer P
2Low 3 of mouth connect U respectively
4, U
5, U
6Drawer Electric Machine Control and state-detection driver and U
1, U
2, U
3The drawer frame is selected decoding, and the drawer frame selects code translator to select and drive 3 drawer frames respectively.Single-chip microcomputer P
0Low 4 of mouth are connected to U
4, U
5And U
6, be used to select drawer capable, single-chip microcomputer P
0High 3 of mouth are connected to U
1, U
2And U
3, be used to select the drawer row.The P of single-chip microcomputer
1Link U for high 2 of mouth
14, be connected to P
1, P
2, P
3And P
4, the voltage direction of control motor.
Fig. 4 selects driving circuit, the J in the circuit for drawer
1Select Signal plug for drawer, be connected to code translator U
1, code translator output is connected respectively to control of drawer switch and state-detection driver IC
1To IC
4Enable the selecting side.JO
1To JO
8The drawer status that connects drawer respectively touches sheet, the open and close that are used to the to reflect drawer state that puts in place, IC
1To IC
8AT
1, AT
2To HT
1, HT
2Connect TA respectively
1, TA
2On triode, be connected to J
1, and finally be connected to the drawer drive motor.
But Fig. 5 is no battery energy storage switching power circuit structured flowchart.The input of 220V civil power connects alternating current filter, and through output dc voltage behind the rectifying and wave-filtering, DC voltage divides 2 the tunnel, the one road to the outage detection device, and one the tunnel connects direct-current-alternating-current converter.DC/AC inverter output divides 2 the tunnel, the 1 road to be connected to transformer, the 1 road is connected to the AC voltage-doubling circuit in addition, and the AC voltage-doubling circuit is connected to no battery high-voltage energy storage module.The output of no battery high-voltage energy storage module also is connected to transformer.The secondary connection rectifier filer of coupling transformer, the output system main power voltage.The secondary direct current negative pressure of behind rectifier filer, exporting of another of coupling transformer.Be subjected to the oscillatory circuit of voltage measurement and control signal control to produce high-frequency signal, this circuit is connected to step-up transformer.Step-up transformer output high-frequency and high-voltage.
The course of work of the present utility model is as follows:
By keyboard or after reading chinaware input magnetic card number, this number process keyboard connecting line and J
7, enter embedded computer CPU, after embedded type CPU receives this magnetic card number, by CPU control data query storer U
8Database, if retrieve this magnetic card number is arranged in the database, judge this magnetic card number belongs to which kind of type (super keeper, bank management person and client), confirm operation magnetic card type after, embedded type CPU passes through J
3Operation indicating interface to the LCDs of output the type shows that after the user selected dress to throw single operation, the drawer number was selected according to the situation of database by system, and the drawer number is through J
1Deliver to the serial port of the single chip computer AT 89C52 of drawer control panel, after single-chip microcomputer receives the drawer number, through resolving, by P
1Mouth is sent the selection signal of drawer row and column, and this signal is delivered to drawer and selected after decoding.P
2The signal sent out of low level be used to select the drawer frame, the CTL of single-chip microcomputer
1And CTL
2Be used to control the ON/OFF action of selected drawer, the state of drawer is by FD
1And FD
2Return, and the serial port JCOM of process single-chip microcomputer
1Send embedded type CPU, be embedded in CPU and determine next step operation according to the state of drawer.
Shown in Fig. 6,7,8, drawer array 7 is arranged in the cabinet 20, drawer is made of outer drawer 23 and interior drawer 22, and motor 21 and transmission gear 24 are arranged.
Claims (8)
1, a kind of electronics receipt management devices, this device is characterised in that:, embedded computer (1) is connected with state detection circuit (4), power supply (5) with display screen (2), digital signal reader unit (3), drawer control, circuit (4) selects column drive circuit (6) to be connected with drawer, driving circuit (6) is connected with drawer array (7), and embedded computer (1) has FLASH chip (U
9), (U
8) difference stored programme and customer information database, dynamic storage (U is arranged
4) as workspace cache device and display buffer, the serial ports of the CPU of computing machine is the standard RS-232 serial ports of signal after level conversion, is connected with above-mentioned external device.
2, device according to claim 1 is characterized in that drawer control has single-chip microcomputer (U with state detection circuit (4)
7), its serial ports meets embeddeding computer (1), its (P
2) mouthful low 3 meet drawer Electric Machine Control and state-detection driver (U respectively
4, U
5, U
6) and drawer frame selection code translator (U
1, U
2, U
3), single-chip microcomputer (U
7) (P
0) mouthful high 3 connect (U
1, U
2, U
3), (P
0) mouthful low 4 connect (U
4, U
5, U
6), (P
1) high 2 connection amplifier (U
14), be connected to transistor (P
1, P
2, P
3, P
4).
3, device according to claim 1 is characterized in that the drawer of drawer selection driving circuit (6) is selected Signal plug (J
1) be connected to code translator (U
1), (U
1) output connect drawer switch control and state detector (IC respectively
1-IC
4) enable selecting side, relay (J
01-J
08) connect drawer status respectively and touch sheet, integrated package (IC
1-IC
8) (AT
1, AT
2--HT
1, HT
2) connect two triodes respectively, be connected to (J
1), and finally be connected to the drive motor of drawer.
4, device according to claim 1, it is characterized in that power supply (5) but for no battery energy storage Switching Power Supply, civil power is input to alternating current filter (8), be divided into two-way through rectifier filer (9) output dc voltage, one the road to outage detection device (10), one the tunnel connects DC/AC inverter (11), DC/AC inverter output divides two-way, one the tunnel connects transformer (12), another road connects AC voltage-doubling circuit (13), be connected to transformer (12) through high-voltage energy storage module (14), the inferior utmost point of coupling transformer connects rectifier filer (15), its output connects embedded computer (1), and another time utmost point of transformer (12) connects rectifier filer (16), and it is exported through oscillatory circuit (17), step-up transformer (18) output high-frequency and high-voltage is connected with LCD.
5, according to claim 1 or 2 or 3 or 4 described devices, it is characterized in that (CPU) of embedded computer (1) is 68EZ328, single-chip microcomputer (U7) is AT89C52.
6, according to claim 1 or 2 or 3 or 4 described devices, it is characterized in that the digital signal reader unit is keyboard and card reader, embedded computer (1) is connected with loudspeaker with electricity-saving lamp, and is installed in the cabinet with its peripheral hardware and drawer array.
7,, it is characterized in that drawer selection Signal plug (J according to claim 1 or 2 or 3 or 4 described devices
1) connection code translator (U
1, U
2, U
3), code translator connects driver (U
4, U
5, U
6), (U4, U5 U6) connect drawer motor and drawer status and touch sheet, and drawer motor and drawer status touch sheet and be installed in drawer back.
8, device according to claim 7 is characterized in that drawer is made of interior taking out with outer drawer, and the drawer array is installed in the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02205913 CN2537059Y (en) | 2001-10-12 | 2002-03-12 | Electronic bank sheets processor |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN012478547 | 2001-10-12 | ||
| CN01247854 | 2001-10-12 | ||
| CN 02205913 CN2537059Y (en) | 2001-10-12 | 2002-03-12 | Electronic bank sheets processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2537059Y true CN2537059Y (en) | 2003-02-19 |
Family
ID=34064719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02205913 Expired - Lifetime CN2537059Y (en) | 2001-10-12 | 2002-03-12 | Electronic bank sheets processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2537059Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105534089A (en) * | 2015-12-15 | 2016-05-04 | 深圳怡化电脑股份有限公司 | Method and device for controlling open and shut of drawer |
-
2002
- 2002-03-12 CN CN 02205913 patent/CN2537059Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105534089A (en) * | 2015-12-15 | 2016-05-04 | 深圳怡化电脑股份有限公司 | Method and device for controlling open and shut of drawer |
| CN105534089B (en) * | 2015-12-15 | 2018-04-06 | 深圳怡化电脑股份有限公司 | A kind of method and device for controlling drawer switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120312 Granted publication date: 20030219 |
|
| DD01 | Delivery of document by public notice |
Addressee: Lv Jie Document name: Notification of Expiration of Patent Right Duration |