CN209417855U - It is a kind of highly dense to collateral security intelligence Storage Cabinets - Google Patents

Abstract

The utility model discloses a kind of highly dense to collateral security intelligence Storage Cabinets, it is that seperated cabinet is made of the single cabinet body for being equipped with electric controlled door, the top of seperated cabinet is equipped with electric box, inside installation interchanger, HUB plate, driving plate, multi-channel control circuit board and Switching Power Supply, before LED display is installed；Single interior of the cabinet array is equipped with the intensive read hopper with LED positioning light, the intermediate position point upper layer and lower layer of intensive read hopper respectively install one block of multichannel time division control circuit plate, the side of multichannel time division control circuit plate is for placing file pouch, driving plate respectively with interchanger, display screen connection, 485 converter of network interface respectively with interchanger, the connection of multi-channel control circuit board, multi-channel control circuit board connects multichannel time division control circuit plate and electric control lock by TTL bus, interchanger passes through network interface connection outer computer, Switching Power Supply is for powering, there is the utility model compact storage to mortgage collateral security archives, realize electronic information management, automatic accurate statistical magnitude, the characteristics of quick search position.

Description

It is a kind of highly dense to collateral security intelligence Storage Cabinets

Technical field

The utility model belongs to wisdom technical field of financial equipment, protects more particularly, to a kind of highly dense collateral security intelligence of supporting Pipe cabinet device.

Background technique

Important documents of the collateral security as bank loan business are mortgaged, business bank supervises its emphasis, according to portion, bank The newest management regulation requirement of door, the management for giving as security collateral security need to introduce Radio Frequency Identification Technology, pass through the e-mail of electronic tag Breath completes automatic accurate statistical magnitude, the task of quick search position, coupled computer server and network communications technology, real Existing electronic information management achievees the purpose that promote risk prevention system grade and improves working efficiency.Existing mortgage collateral security is protected Pipe cabinet is simple, not can be carried out intelligent recognition positioning for supporting collateral security file pouch；In outbound, storage, need by people Work judges storage location, due to storing substantial amounts, the problems such as causing intricate operation of making an inventory, be easy to appear mistake.

In addition, mortgage collateral security needs to deposit in bank vault, bank vault volume is again smaller, it requires cabinet body most The amount of storage of the raising unit area of big degree.

Summary of the invention

The purpose of this utility model is that improving the deficiency of prior art and providing a kind of compact storage mortgage collateral security shelves Case realizes that electronic information management, automatic precisely statistical magnitude, the highly dense of quick search position support collateral security intelligently keeping Cabinet.

The purpose of this utility model is achieved in that one kind is highly dense and supports collateral security intelligence Storage Cabinets, its main feature is that packet Include computer, interchanger, 485 converter of network interface, electric box, driving plate, multi-channel control circuit board, Switching Power Supply, display screen, Seperated cabinet, intensive read hopper, electric controlled door, electric control lock, LED positioning light and multichannel time division control circuit plate, the fission Cabinet is formed by the installation fixation of single cabinet body stack combinations, electric box is provided at the top of seperated cabinet, electric box is handed over for installing It changes planes, HUB plate, driving plate, multi-channel control circuit board and Switching Power Supply are equipped with the LED for being shown before electric box Display screen；The front of each single cabinet body is equipped with electric controlled door, and single interior of the cabinet array is equipped with intensive read hopper, intensive read hopper It is slidably mounted in single cabinet body, propulsion can be slided from single cabinet body and pulls out, installation LED positioning instruction before intensive read hopper Lamp, the intermediate position point upper layer and lower layer of intensive read hopper respectively install one block of multichannel time division control circuit plate, multichannel Time-sharing control electricity The side of road plate is accessed for placing file pouch, file pouch from the left and right sides of intensive read hopper, all multichannel Time-sharing controls Circuit board is connected in series by TTL data/address bus, and driving plate passes through network interface all the way and connect with interchanger, and another way and display screen connect It connects, 485 converter of network interface passes through network interface all the way and connect with interchanger, and another way is connected by 485 buses and multi-channel control circuit board It connects, multi-channel control circuit board connects multichannel time division control circuit plate by TTL bus all the way, and another way connects electric control lock, hands over It changes planes through network interface connection outer computer, Switching Power Supply inputs 220V AC power source, and output DC12 power supply is used for equipment.

In order to further realize the purpose of this utility model, can be the intensive read hopper be by card reading box enclosure, Multichannel time division control circuit, LED positioning light, radio-frequency antenna, file pouch, RFID label tag, position plug in pricker, lower Positioning holes, on Location hole, file pouch via hole, positioned internal number, external pin numbers form, and are printed with and penetrate on multichannel time division control circuit plate Frequency antenna, radio-frequency antenna are arranged by array manner；It places and posts RFID label tag in the left and right sides of multichannel time division control circuit plate The position of file pouch, RFID label tag corresponds to radio-frequency antenna；File pouch via hole is set on file pouch, positions plug in pricker and interts into file pouch In via hole, positioning in upper location hole and the lower Positioning holes on the both ends insertion single cabinet body for plugging in pricker is positioned, RFID label tag and radio frequency are made Aerial position just corresponds to；Radio-frequency antenna and interior location are numbered, external position numbered positions are corresponding, LED positioning light and External position numbered positions are corresponding.

In order to further realize the purpose of this utility model, can be the multi-channel control circuit is system program control Circuit is connect with 485 communicating circuits, automatically controlled lock control circuit respectively.

In order to further realize the purpose of this utility model, can be the system program control circuit is single-chip microcontroller U1 54 feet, 55 feet, 56 feet be separately connected 4 feet, 6 feet and 3 feet of integrated circuit U2 in 485 communicating circuits；98 feet of single-chip microcontroller U1, 96 feet, 93 feet, 91 feet, 89 feet, 87 feet are separately connected resistance R7, R8, R9, R10, R11 and R12 in automatically controlled lock control circuit； 6 feet, 28 feet, 50 feet, 75 feet and 100 feet of single-chip microcontroller U1 connect 3.3V power supply；19 feet of single-chip microcontroller U1,27 feet, 49 feet, 74 feet and 99 feet ground connection；12 feet of single-chip microcontroller U1 connect the common end of crystal Y1 and capacitor C1, and 13 feet connect the common end of crystal Y1 and capacitor C2, The common end of 14 foot connecting resistance R13 and capacitor C3, another termination 3.3V power supply of resistance R13, another termination of capacitor C1, C2, C3 Ground；34 feet, 35 feet, 36 feet, 37 feet, 38 feet, 39 feet, 40 feet, 41 feet of single-chip microcontroller U1 are grounded the one of location code switch K12 respectively End, the other end ground connection of address code switch K12；Connecting terminal P7 is programming input interface, and 2 feet, 3 feet are separately connected single-chip microcontroller 68 feet, 69 feet of U1,1 foot connect 3.3V power supply, 4 feet ground connection；Connecting terminal P8 is TTL communication interface, and 1 foot, 2 feet distinguish order 72 feet, 76 feet of piece machine U1,3 feet ground connection, the other end connect the TTL communication interface in multichannel time division control circuit；Single-chip microcontroller U1 97 feet, 95 feet, 92 feet, 90 feet, 88 feet, 86 feet connect respectively with connecting terminal P10, connecting terminal P10 and automatically controlled lock control The connecting terminal P11 connection of circuit；

485 communicating circuits are the common ends of the connection of 1 foot resistance R14, R15 of integrated circuit U2, and resistance R14's is another One end connects the 3 foot common ends of capacitor C4, single-chip microcontroller U2, and other end connection capacitor C5,6 feet of single-chip microcontroller U2 of resistance R15 are public End altogether, the other end ground connection of capacitor C4, C5；4,5 feet of one end connection single-chip microcontroller U2 of resistance R16, other end ground connection；Integrated electricity 16 feet of road U2 and a termination 3.3V power supply of capacitor C7, the other end ground connection of capacitor C7；Integrated circuit U2 2,7,8,15,9, 10 feet ground connection；Connecting terminal P9 is 485 communication interfaces, and 1 foot, 2 feet of one end are separately connected the 12 of integrated circuit U2,13 feet, separately One end connects 485 communication interfaces of 485 converter of network interface, 3 feet ground connection；

In the automatically controlled lock control circuit resistance R7, R8, R9, R10, R11, R12 be separately connected optocoupler G1, G2, G3, The anode of the cathode of G4, G5, G6 transmitting tube, optocoupler G1, G2, G3, G4, G5, G6 transmitting tube connects 5V power supply；Optocoupler G1, G2, G3, The emitter of G4, G5, G6 reception pipe is grounded, and collector is separately connected one end of resistance R1, R2, R3, R4, R5, R6, resistance R1, The other end of R2, R3, R4, R5, R6 are separately connected the base stage of triode Q1, Q2, Q3, Q4, Q5, Q6, triode Q1, Q2, Q3, The emitter of Q4, Q5, Q6 connect 5V power supply, collector difference contact relay J1, J2 of triode Q1, Q2, Q3, Q4, Q5, Q6, J3, The coil-end of J4, J5, J6, the coil other end ground connection of relay J1, J2, J3, J4, J5, J6, diode D17-D21 difference is simultaneously It connects at the coil both ends of relay J1, J2, J3, J4, J5, J6, the negative pole end of diode D17-D21 is grounded；Relay J1, J2, The switch terminals of J3, J4, J5, J6 are separately connected connecting terminal P1, P2, P3, P4, P5, P6, connecting terminal P1, P2, P3, P4, P5, P6 connection electric control lock；Automatically controlled lock detection switch K1, K2, K3, K4, K5, K6 are connect with connecting terminal P11 respectively, connecting terminal P11 Connect the connecting terminal P10 in system program control circuit.

In order to further realize the purpose of this utility model, can be the multichannel timesharing card reading circuit is card reading program Control circuit is connect with RFID card reading circuit, LED positioning indicating circuit respectively, multichannel delay-dividing switch circuit and RFID card reading circuit Interconnection, power module position indicating circuit, multichannel delay-dividing switch circuit to card reading sequence circuit, RFID card reading circuit, LED Power supply is provided.

In order to further realize the purpose of this utility model, can be the card reading sequence circuit is single-chip microcontroller U3 11,12,13,15 feet connect respectively with 24,6,31,29 feet of the card reading chip U4 in RFID card reading circuit, 25,26,27,28 Foot is connect with 14,12,11,10 feet of the analog switch U5 in multichannel delay-dividing switch circuit respectively, and 9,24,36,48 feet meet 3.3V Power supply, 8,23,47 feet ground connection, 30,31 feet connect the 2 of connecting terminal P12,1 foot, the 3 feet ground connection of connecting terminal P12, connecting terminal P12 is TTL input interface；Connecting terminal P14 is TTL output interface, and 2,1 foot of connecting terminal P14 connects single-chip microcontroller U3's respectively 21,22 foot, 3 feet ground connection；Connecting terminal P13 is programming input interface, and 4,3 feet of connecting terminal P13 connect single-chip microcontroller U3's respectively 34,37 foot, 2 feet ground connection, 1 foot connect 3.3V power supply；One end of resistance R17 connects 44 feet of single-chip microcontroller U3, other end ground connection；Resistance One end of R18 connects 7 feet of single-chip microcontroller U3, another termination 3.3V power supply；The one end capacitor C10 connects 7 feet of single-chip microcontroller U3, another termination Ground；5 feet of single-chip microcontroller U3 connect the common end of crystal oscillator Y2, capacitor C8, and 6 feet connect the common end of crystal oscillator Y2, capacitor C9, capacitor C8, The other end of C9 is grounded；

The RFID card reading circuit is that 15,3,2,12 feet of integrated circuit U4 connect 3.3V power supply and the one end capacitor C11, electricity Hold C11 other end ground connection；1,4,5,10,18 feet of integrated circuit U4 are grounded；Resistance R19 mono- terminates 3.3V power supply, another termination 6 feet of integrated circuit U2；11 feet of the termination of inductance L1 mono- integrated circuit U4, the common end of another termination capacitor C13, C16, C12, The common end of capacitor C12 and C14 are connect with 8 feet of the integrated circuit U8 in multichannel delay-dividing switch circuit；The capacitor C16 other end with The other end of resistance R20 connection, resistance R20 is connect with 17 feet of resistance R21, integrated circuit U4, the other end and electricity of resistance R21 Hold the 16 feet connection of C19, integrated circuit U4；The other end and capacitor C17, C14, C15 of capacitor C13 and 14 feet of integrated circuit U4 Connect and ground；The other end of capacitor C15 is connect with radio-frequency antenna T1-T16 in capacitor C18 and multichannel delay-dividing switch circuit；Electricity Feel 13 feet that L2 mono- terminates integrated circuit U4, the other end is connect with capacitor C17, C18 is met；21 feet of integrated circuit U4 connect crystal oscillator The common end of Y3, capacitor C20,22 feet connect the common end of crystal oscillator Y3, capacitor C21, the common end grounding of capacitor C19, C20, C21；

The multichannel delay-dividing switch circuit be integrated circuit U5 15,1,2,3 feet be separately connected integrated circuit U7 13, 5,6,12 foot, 4,5,6,7 feet are separately connected 13,5,6,12 feet of integrated circuit U8,8,13 feet ground connection, and 16 feet connect 3.3V power supply, and 9 Foot connects 14 feet of integrated circuit U6；15,1,2,3 feet of integrated circuit U6 are separately connected 13,5,6,12 feet of integrated circuit U9,4, 5,6,7 feet are separately connected 13,5,6,12 feet of integrated circuit U10,8,13 feet ground connection, and 16 feet connect 3.3V power supply；Integrated circuit U7 2,3,9,10 feet be separately connected one end of radio-frequency antenna T1, T2, T3, T4,1,4,8,11 feet be shorted after with integrated circuit U8, 1,4,8,11 feet of U9, U10, the 7 feet ground connection of integrated circuit U7, U8, U9, U10,14 feet of integrated circuit U7, U8, U9, U10 connect 3.3V power supply；2,3,9,10 feet of integrated circuit U8 are separately connected one end of radio-frequency antenna T5, T6, T7, T8；Integrated circuit U9's 2,3,9,10 feet connect one end of radio-frequency antenna T9, T10, T11, T12 respectively；2,3,9,10 feet of integrated circuit U10 are separately connected One end of radio-frequency antenna T13, T14, T15, T16；Capacitor in the other end connection RFID card reading circuit of radio-frequency antenna T1-T16 The common end of C18, C15；

The LED positioning indicating circuit is that the anode of LED light tube D1-D16 connects 3.3V power supply, and cathode distinguishes connecting resistance R22-R37；The other end of resistance R22-R29 connects 9,8,7,6,5,4,3,2,1,15 feet of integrated circuit U11 respectively；Resistance R30- The other end of R37 connects 9,8,7,6,5,4,3,2,1,15 feet of integrated circuit U12 respectively；Integrated circuit U11, U12 10,11, 12 feet are separately connected 28,27,26 feet of single-chip microcontroller U3 in card reading sequence circuit；9 feet of integrated circuit U11 connect multichannel 14 feet of the U5 of delay-dividing switch circuit；9 feet of the 14 feet connection integrated circuit U12 of integrated circuit U11；Integrated circuit U11, U12 16 feet connect 3.3V power supply, 8, the 13 feet ground connection of integrated circuit U11, U12；

The power module is the 1 foot input DC12V voltage of power IC DY-1；2 feet ground connection；The output of 3 feet DC3.3V voltage；4 feet export DC5V voltage.

Compared with the prior art the utility model has following distinguishing feature and good effect: the utility model uses single cabinet Body group is shaped to seperated cabinet, solves the problems, such as inconvenience of conveying in sections by building block system superposition installation, is convenient to construction and installation；It is logical Setting installation electric controlled door electric control lock, control circuit and detection circuit are crossed, realizes the function of electric opening door lock, and be able to detect The status information that door lock is opened, closed, and the information is published on display screen, if it is illegal opening door lock, pass through detection The signal that circuit detects uploads to system and alarms, and solves the problems, such as that cabinet door is arbitrarily opened；The LED of installation is shown Screen and drive circuit board, equipment running status information is intuitively shown；Intensive read hopper accurately detects electronic labeling information, and leads to It crosses network communications technology to connect with outer computer server, realizes the function of the online retrieving statistics positioning to collateral security. Complete remote intelligent control；Intensive read hopper sliding push-pull formula structure, facilitates the access of file pouch；Intensive read hopper is left The structure of right two sides tiling superposition storage file pouch, considerably increases the quantity of unit area storage file pouch, efficiently solves The problem of file pouch highly dense is stored；TTL bus is installed in series multichannel timesharing card reading circuit, solves multichannel timesharing reading The connectivity problem of card circuit；Using tiled array radio-frequency antenna, solves the problems, such as that the radio between antenna interferes with each other, mention The RFID label tag for being pasted onto file pouch, is corresponded to the position of radio-frequency antenna, realizes RFID by high detection sensitivity and reliability Label accurately identifies；It positions and plugs in pricker across file pouch via hole, the Machine Design of upper lower Positioning holes is inserted at both ends, is made on file pouch RFID label tag be accurately positioned at the position of radio-frequency antenna, solve the sliding problem of file pouch；Before intensive read hopper The corresponding positioned internal number of LED positioning light and external pin numbers and radio-frequency antenna position is installed, solves file pouch Orientation problem, facilitate file accessing；Multichannel time division control circuit plate upper layer and lower layer are installed, cabinet body volume is not being increased Under the premise of, increase one times of storage capacity；Sequence circuit, 485 communicating circuits, automatically controlled lock control circuit and power supply circuit are complete At being connect with the TTL bus of the 485 of 485 converter of upper level network interface communications and next stage multichannel timesharing card reading circuit and automatically controlled The automatic control of door electric control lock；Sequence circuit, RFID card reading circuit, multichannel timesharing card reading circuit, are programmed using micro computer Technology and analog switch device form time division control circuit, realize the function that 16 tunnel RFID read-writes are completed using a card reading chip Can, reach circuit reduction, the design effect that cost reduces, device occupied space is few；LED positions indicating circuit, realizes RFID label tag there are without, recall the function of intuitively showing of state.

Detailed description of the invention

The utility model is described in further details with reference to the accompanying drawings and examples.

Fig. 1 is a kind of system principle schematic diagram of the utility model.

Fig. 2 is a kind of structural schematic diagram of the utility model.

Fig. 3 is a kind of structural schematic diagram of the intensive read hopper of the utility model.

Fig. 4 is the rearview of Fig. 3.

Fig. 5 is a kind of structural schematic diagram of the utility model file pouch.

Fig. 6 is the functional block diagram of the multi-channel control circuit of the utility model.

Fig. 7 is a kind of electronic-circuit diagram of the multi-channel control circuit of the utility model.

Fig. 8 is the multichannel timesharing card reading circuit functional block diagram of the utility model.

Fig. 9 is a kind of electricity of card reading program circuit and RFID card reading circuit in the multichannel timesharing card reading circuit of the utility model Sub- line map.

Figure 10 is multichannel fraction switching circuit in the multichannel timesharing card reading circuit of the utility model, LED positioning indicating circuit A kind of electronic-circuit diagram.

Figure 11 is a kind of electronic-circuit diagram of the utility model power module.

In figure: 1, computer, 2, interchanger, 3,485 converter of network interface, 4, electric box, 5, driving plate, 6, multi-channel control electricity Road plate, 7, Switching Power Supply, 8, display screen, 9, seperated cabinet, 10, intensive read hopper, 11, electric controlled door, 12, electric control lock, 13, LED it is fixed Position indicator light, 14, multichannel time division control circuit plate, 15, radio-frequency antenna, 16, file pouch, 17, RFID label tag, 18, the plug in pricker of positioning, 19, lower Positioning holes, 20, upper location hole, 21, file pouch via hole, 22, positioned internal number, 23, external pin numbers, 24, card reading Box enclosure, 61, system program control circuit, 62,485 communicating circuits, 63, automatically controlled lock control circuit, 64, card reading process control electricity Road, 65, RFID card reading circuit, 66, multichannel delay-dividing switch circuit, 67, LED positioning indicating circuit, 68, power module.

Specific embodiment

It is a kind of it is highly dense support collateral security intelligence Storage Cabinets, referring to Fig.1, Fig. 2, Fig. 3, including computer 1, interchanger 2, network interface 485 converters 3, electric box 4, driving plate 5, multi-channel control circuit board 6, Switching Power Supply 7, display screen 8, seperated cabinet 9, intensive card reading Case 10, electric controlled door 11, electric control lock 12, LED positioning light 13 and multichannel time division control circuit plate 14, the seperated cabinet 9 are It is formed by the installation fixation of single cabinet body stack combinations, the top of seperated cabinet 9 is provided with electric box 4, electric box 4 is for installing exchange Machine 2,485 converter 3 of network interface, driving plate 5, multi-channel control circuit board 6 and Switching Power Supply 7, be equipped with before electric box 4 for into The LED display 8 of row display；The front of each single cabinet body is equipped with the electric controlled door 11 with electric control lock 12, single interior of the cabinet battle array Column intensive read hopper 10 is installed, intensive read hopper 10 is slidably mounted in single cabinet body, can slide from single cabinet body propulsion with It pulls out, LED positioning light 13 is installed before intensive read hopper 10, the intermediate position point upper layer and lower layer of intensive read hopper 10 are respectively pacified One block of multichannel time division control circuit plate 14 is filled, the side of multichannel time division control circuit plate 14 is for placing file pouch 16, file pouch 16 access from the left and right sides of intensive read hopper 10, and all multichannel time division control circuit plates 14 are connected by TTL data/address bus Connection, 5 one tunnel of driving plate are connect by network interface with interchanger 2, and another way is connect with display screen 8,485 converter of network interface, 3 one tunnel It is connect by network interface with interchanger 2, another way is connect by 485 buses with multi-channel control circuit board 6, multi-channel control circuit board 6 Multichannel time division control circuit plate 14 is connected by TTL bus all the way, another way connects electric control lock 12, and interchanger 2 passes through network interface Outer computer 1 is connected, Switching Power Supply 7 inputs 220V AC power source, and output DC12 power supply is used for equipment.

In order to improve RFID label tag identification reliability, the intensive read hopper 10 is by card reading box enclosure 24, more Road time division control circuit plate 14, LED positioning light 13, radio-frequency antenna 15, file pouch 16, RFID label tag 17, position plug in pricker 18, Lower Positioning holes 19, upper location hole 20, file pouch via hole 21, positioned internal number 22, external pin numbers 23 form, multichannel timesharing It is provided with multichannel time division control circuit in control circuit board 14 and is printed with radio-frequency antenna 15, radio-frequency antenna 15 presses array manner Arrangement；The file pouch 16 for posting RFID label tag 17 is placed in the left and right sides of multichannel time division control circuit plate 14, RFID label tag 17 Position corresponds to radio-frequency antenna 15；File pouch via hole 21 is set on file pouch 16, positions plug in pricker 18 and interts in file pouch via hole 21, Positioning in upper location hole 20 and the lower Positioning holes 19 in the both ends insertion card reading box enclosure 24 for plugging in pricker 18 is positioned, RFID label tag 17 is made It is just corresponding with 15 position of radio-frequency antenna；Radio-frequency antenna 15 and 22 position of interior location number being arranged in card reading box enclosure 24 Corresponding, LED positioning light 13 is corresponding with 23 position of external position number in card reading box enclosure 24.

In order to realize intelligent control, the multi-channel control circuit is that system program control circuit 61 is communicated with 485 respectively Circuit 62, automatically controlled lock control circuit 63 connect.

The system program control circuit 61 is that 54 feet, 55 feet, 56 feet of single-chip microcontroller U1 are separately connected 485 communicating circuits 4 feet, 6 feet and 3 feet of middle integrated circuit U2；98 feet, 96 feet, 93 feet, 91 feet, 89 feet, 87 feet of single-chip microcontroller U1 are separately connected electricity Control resistance R7, R8, R9, R10, R11 and R12 in lock control circuit 63；6 feet, 28 feet, 50 feet, 75 feet and 100 of single-chip microcontroller U1 Foot connects 3.3V power supply；19 feet, 27 feet, 49 feet, 74 feet and the 99 feet ground connection of single-chip microcontroller U1；12 feet of single-chip microcontroller U1 connect crystal Y1 and The common end of capacitor C1,13 feet connect the common end of crystal Y1 and capacitor C2, the common end of 14 foot connecting resistance R13 and capacitor C3, electricity Hinder another termination 3.3V power supply of R13, the other end ground connection of capacitor C1, C2, C3；34 feet of single-chip microcontroller U1,35 feet, 36 feet, 37 feet, 38 feet, 39 feet, 40 feet, 41 feet are grounded one end of location code switch K12, the other end ground connection of address code switch K12 respectively；Terminals Sub- P7 is programming input interface, and 2 feet, 3 feet are separately connected 68 feet of single-chip microcontroller U1,69 feet, and 1 foot connects 3.3V power supply, and 4 feet connect Ground；Connecting terminal P8 is TTL communication interface, and 1 foot, 2 feet connect 72 feet of single-chip microcontroller U1,76 feet, 3 feet ground connection, the other end respectively Connect the TTL communication interface in multichannel time division control circuit；97 feet, 95 feet, 92 feet, 90 feet, 88 feet, 86 feet point of single-chip microcontroller U1 It is not connect with connecting terminal P10, connecting terminal P10 is connect with the connecting terminal P11 of automatically controlled lock control circuit 63；This circuit is with list Piece machine U1 is control centre, and software program is written by the 68 of single-chip microcontroller U1,69 feet, by the 34 of single-chip microcontroller U1,35,36,37, 38, the switch K12 of 39,40,41 feet works out 485 address codes, and 98,96,93,91,89,87 feet of single-chip microcontroller U1 are completed to electric control lock 12 open and close of electric control lock control in control circuit 63,97,95,92,90,88,86 feet of single-chip microcontroller U1 input electric control lock 12 State detection signal；54,55,56 feet of single-chip microcontroller U1 are separately connected 485 communicating circuits 62, are established by 485 communicating circuits 62 TTL signal is exported with 72,76 feet of the communication of computer 1, single-chip microcontroller U1, connects TTL input in card reading sequence circuit 64 Port connection terminal P12 establishes the communication channel with next stage card reading sequence circuit 64.

In order to realize 485 communications, 485 communicating circuits 62 are the connection of 1 foot resistance R14, R15 of integrated circuit U2 Common end, the other end of resistance R14 connect the 3 foot common ends of capacitor C4, integrated circuit U2, and the other end of resistance R15 connects electricity Hold the 6 foot common ends of C5, integrated circuit U2, the other end ground connection of capacitor C4, C5；One end of resistance R16 connects integrated circuit U2 4,5 feet, the other end ground connection；16 feet of integrated circuit U2 and a termination 3.3V power supply of capacitor C7, another termination of capacitor C7 Ground；2,7,8,15,9,10 feet of integrated circuit U2 are grounded；Connecting terminal P9 is 485 communication interfaces, 1 foot of one end, 2 feet difference 12,13 feet of integrated circuit U2 are connected, the other end connects 485 communication interfaces of 485 converter 3 of network interface, 3 feet ground connection；This circuit Integrated circuit U2 be 485 communication dedicated chips, 3,4,5,6 feet and system program control circuit 61 of integrated circuit U2, which are established, to be led to 12,13 feet of letter, integrated circuit U2 are communicated with the foundation of 485 converter 3 of network interface.

In order to realize automatically controlled lock control, resistance R7, R8, R9, R10, R11, R12 points in the automatically controlled lock control circuit 63 Not Lian Jie optocoupler G1, G2, G3, G4, G5, G6 transmitting tube cathode, the anode of optocoupler G1, G2, G3, G4, G5, G6 transmitting tube meets 5V Power supply；The emitter of optocoupler G1, G2, G3, G4, G5, G6 reception pipe is grounded, collector be separately connected resistance R1, R2, R3, R4, One end of R5, R6, the other end of resistance R1, R2, R3, R4, R5, R6 are separately connected the base of triode Q1, Q2, Q3, Q4, Q5, Q6 Pole, the emitter of triode Q1, Q2, Q3, Q4, Q5, Q6 connect 5V power supply, the collector point of triode Q1, Q2, Q3, Q4, Q5, Q6 The coil-end of other contact relay J1, J2, J3, J4, J5, J6, the coil other end ground connection of relay J1, J2, J3, J4, J5, J6, Diode D17-D21 is attempted by the coil both ends of relay J1, J2, J3, J4, J5, J6, the cathode of diode D17-D21 respectively End ground connection；The switch terminals of relay J1, J2, J3, J4, J5, J6 are separately connected connecting terminal P1, P2, P3, P4, P5, P6, wiring Terminals P 1, P2, P3, P4, P5, P6 connect electric control lock；Automatically controlled lock detection switch K1, K2, K3, K4, K5, K6 respectively with connecting terminal P11 connection, the connecting terminal P10 in connecting terminal P11 connection system program control circuit 61；The control signal of this circuit comes from 97,95,92,90,88,86 feet of single-chip microcontroller U1 in system program control circuit 61, through resistance R7, R8, R9, R10, R11, The line of relay J1-J6 is arrived in the isolation of R12 current limliting and optocoupler G1, G2, G3, G4, G5, G6, then the driving through triode Q1-Q6 Circle completes opening or closing for electric control lock 12 using the switch terminals of relay J1-J6.In addition, utilizing automatically controlled lock detection switch K1-K6 is connected to 97,95,92,90,88,86 feet of single-chip microcontroller U1 in system program control circuit 61 by connecting terminal, complete It is detected at the switch state of electric control lock 12.

The multichannel timesharing card reading circuit is that card reading sequence circuit 64 is fixed with RFID card reading circuit 65, LED respectively Position indicating circuit 67 connects, and multichannel delay-dividing switch circuit 66 and RFID card reading circuit 65 interconnect, and Switching Power Supply 7 is provided to this system Power supply.

In order to realize card reading process control, the card reading sequence circuit 64 is 11,12,13, the 15 of single-chip microcontroller U3 Foot is connect with 24,6,31,29 feet of the card reading chip U4 in RFID card reading circuit 65 respectively, 25,26,27,28 feet respectively with it is more 14,12,11,10 feet of analog switch U5 in road delay-dividing switch circuit 66 connect, and 9,24,36,48 feet connect 3.3V power supply, 8, 23,47 feet are grounded, and 30,31 feet connect the 2 of connecting terminal P12,1 foot, and the 3 feet ground connection of connecting terminal P12, connecting terminal P12 is TTL Input interface；Connecting terminal P14 is TTL output interface, and 2,1 foot of connecting terminal P14 connects the 21 of single-chip microcontroller U3,22 feet respectively, 3 Foot ground connection；Connecting terminal P13 is programming input interface, and 4,3 feet of connecting terminal P13 connect the 34 of single-chip microcontroller U3,37 feet respectively, 2 Foot ground connection, 1 foot connect 3.3V power supply；One end of resistance R17 connects 44 feet of single-chip microcontroller U3, other end ground connection；A termination of resistance R18 7 feet of single-chip microcontroller U3, another termination 3.3V power supply；The one end capacitor C10 connects 7 feet of single-chip microcontroller U3, other end ground connection；Single-chip microcontroller U3 5 feet connect the common end of crystal oscillator Y2, capacitor C8,6 feet connect the common end of crystal Y2, capacitor C9, another termination of capacitor C8, C9 Ground；The single-chip microcontroller U3 of this circuit is micro computer control chip, and software program, single-chip microcontroller is written by the 34 of single-chip microcontroller U3,37 feet U3 11,12,13,15,24,6,31,29 feet of foot and the integrated circuit U4 in RFID card reading circuit 65 connect, establish data friendship Change, 25,26,27,28 feet of single-chip microcontroller U3 respectively with the integrated circuit U5 in multichannel time division control circuit 66 14,12,11,10 Foot connection, completes card reading timing control；25,26,27,28 feet of single-chip microcontroller U3 position the collection in indicating circuit 67 with LED respectively At circuit U 6, the 9 of U7,10,11, the connection of 12 feet, LED location control is completed；30, the 31 of single-chip microcontroller U3 are TTL input terminal, TTL Bus signals realize the data exchange of two single-chip microcontrollers through the U1 in connecting terminal connection system program control circuit 61；Monolithic 21,22 feet of machine U3 are the total line output terminals of TTL, connect the input terminal of the card reading sequence circuit 64 on next road N, form string Join multichannel card reading sequence circuit 64, realizes the detection of high-volume RFID.

In order to realize RFID identification, the RFID card reading circuit 65 is that 15,3,2,12 feet of integrated circuit U4 meet 3.3V Power supply and the one end capacitor C11, capacitor C11 other end ground connection；1,4,5,10,18 feet of integrated circuit U4 are grounded；The one end resistance R19 Connect 3.3V power supply, 6 feet of another termination integrated circuit U2；Inductance L1 mono- terminates 11 feet of integrated circuit U4, another termination capacitor The common end of C13, C16, C12, the common end of capacitor C12 and C14 and 8 feet of the integrated circuit U8 in multichannel delay-dividing switch circuit Connection；The capacitor C16 other end is connect with resistance R20, and the other end and resistance R21 of resistance R20,17 feet of integrated circuit U4 connect It connects, the other end of resistance R21 is connect with 16 feet of capacitor C19, integrated circuit U4；The other end and capacitor C17 of capacitor C13, The 14 foot connect and grounds of C14, C15 and integrated circuit U4；The other end and capacitor C18 and multichannel time-shared switch electricity of capacitor C15 Radio-frequency antenna T1-T16 connection in road；Inductance L2 mono- terminates 13 feet of integrated circuit U4, and the other end connects with capacitor C17, C18 is met It connects；21 feet of integrated circuit U4 connect the common end of crystal oscillator Y3, capacitor C20, and 22 feet connect the common end of crystal oscillator Y3, capacitor C21, capacitor The common end grounding of C19, C20, C21；The integrated circuit U4 of this circuit be the dedicated card reading chip of RFID, integrated circuit U4 24, 6,11,12,13,15 feet of the single-chip microcontroller U3 in 31,29 feet connection card reading sequence circuit 64, it is complete by scm software At data exchange；11,13,14 feet of integrated circuit U4 are believed through the radio frequency of inductance L1, L2 and capacitor C12, C18 output 13.56Mz Number on the radio-frequency antenna of multichannel delay-dividing switch circuit 66, the output of radiofrequency signal is completed；17 feet of integrated circuit U4 are RFID The address code signal that RFID label tag 17 incudes is input in integrated circuit U4 by the input terminal of data-signal, the input terminal Reason.

In order to realize that multichannel Time-sharing control, the multichannel delay-dividing switch circuit 66 are 15,1,2,3 feet of integrated circuit U5 It is separately connected 13,5,6,12 feet of integrated circuit U7,4,5,6,7 feet are separately connected 13,5,6,12 feet of integrated circuit U8, and 8,13 Foot ground connection, 16 feet connect 3.3V power supply, and 9 feet connect 14 feet of integrated circuit U6；15,1,2,3 feet of integrated circuit U6 are separately connected collection At the 13 of circuit U 9,5,6,12 feet, 4,5,6,7 feet are separately connected 13,5,6,12 feet of integrated circuit U10, and 8,13 feet are grounded, and 16 Foot connects 3.3V power supply；2,3,9,10 feet of integrated circuit U7 are separately connected one end of radio-frequency antenna T1, T2, T3, T4, and 1,4,8,11 1,4,8,11 feet after foot short circuit with integrated circuit U8, U9, U10, the 7 feet ground connection of integrated circuit U7, U8, U9, U10, integrate electricity 14 feet of road U7, U8, U9, U10 connect 3.3V power supply；2,3,9,10 feet of integrated circuit U8 be separately connected radio-frequency antenna T5, T6, One end of T7, T8；2,3,9,10 feet of integrated circuit U9 connect one end of radio-frequency antenna T9, T10, T11, T12 respectively；Integrated circuit 2,3,9,10 feet of U10 are separately connected one end of radio-frequency antenna T13, T14, T15, T16；The other end of radio-frequency antenna T1-T16 connects Connect one end capacitor C18 in RFID card reading circuit 65；This circuit includes 16 radio-frequency antenna T1-T16, each radio-frequency antenna 15 It is corresponding place one post RFID label tag 17 support collateral security file pouch 16, the induction of the corresponding radio-frequency antenna 15 of RFID label tag 17 Area.Integrated circuit U7, U8, U9, U10 of this circuit are four path analoging switch circuits, have 4 inside each piece of analog switching circuit Analog switch, 4 pieces of analog switching circuits totally 16 analog switches, will 16 analog switches one end it is in parallel after with RFID card reading electricity Capacitor C12, C14 connection in road 65, as the input terminal of radiofrequency signal, the other end of 16 analog switches connects 16 radio frequencies The other end of one end of antenna 15, radio-frequency antenna 15 is in parallel, and common end connects capacitor C18, C15 in RFID card reading circuit 65, The switch control of radiofrequency signal is realized by 16 analog switches in the circuit for forming radiofrequency signal；Integrated circuit U7, U8, U9, The control terminal of U10 is connect with the output end of integrated circuit U5, U6 respectively, and integrated circuit U5, U6 are 8 tunnel timing control switch electricity Road, integrated circuit U5, U6 respectively control 4 pieces of analog switching circuits, and 10,11,12,14 feet of integrated circuit U5, U6 are clock signal Input control end, be separately connected 25,26,27,28 feet of single-chip microcontroller U3 in card reading sequence circuit 64；By utilizing card reading The timing open and close state of the software program control analog switch of single-chip microcontroller U3 in sequence circuit 64, to realize that RFID is penetrated The time-series rules of frequency signal control, and realize the Detection task that 16 road RFID are completed with one piece of card reading chip.

In order to realize LED positioning instruction, the LED positioning indicating circuit 67 is that the anode of LED light tube D1-D16 connects 3.3V power supply, cathode distinguish connecting resistance R22-R37；The other end of resistance R22-R29 connect respectively integrated circuit U11 9,8,7,6, 5,4,3,2,1,15 foot；The other end of resistance R30-R37 connects 9,8,7,6,5,4,3,2,1,15 feet of integrated circuit U12 respectively； 14 feet of the U5 of the 9 feet connection multichannel delay-dividing switch circuit of integrated circuit U11；14 feet of integrated circuit U11 connect integrated circuit 9 feet of U12；16 feet of integrated circuit U11, U12 connect 3.3V power supply, 8, the 13 feet ground connection of integrated circuit U11, U12；This circuit The anode of LED light tube D1-D16 connects 3.3V power supply, cathode through resistance R22-R37 be separately connected sequence switch integrated circuit U11, 9,8,7,6,5,4,3,2,1,15 feet of U12, the installation site of LED light tube D1-D16 respectively correspond multichannel delay-dividing switch circuit Radio-frequency antenna T1-T16 in 66;10,11,12 feet of integrated circuit U11, U12 are the input control end of clock signal, are connected respectively Connect 28,27,26 feet of single-chip microcontroller U3 in card reading sequence circuit 64；By utilizing single-chip microcontroller in card reading sequence circuit 64 The software programming of U3, controls the light on and off of LED light tube D1-D16, and light on and off timing and the multichannel timesharing of LED light tube D1-D16 is opened Analog switch on-off timing synchronization in powered-down road 66, to realize the precise positioning instruction of LED.

The power module 68 is the 1 foot input DC12V voltage of power IC DY-1；2 feet ground connection；The output of 3 feet DC3.3V voltage；4 feet export DC5V voltage.

In the present embodiment the present embodiment, single-chip microcontroller U1 is STM32F103VCT6, and integrated circuit U2 is ISO3082DWR, single Piece machine U3 is STM32F103V8T6, and integrated circuit U4 is FMRC522, integrated circuit U5, U6, U11, U12 74HC595D, collection At circuit U 7, U8, U9, U10 74HC6066.

Claims (6)

1. it is a kind of highly dense to collateral security intelligence Storage Cabinets, it is characterized in that including computer, interchanger, 485 converter of network interface, electricity Gas tank, driving plate, multi-channel control circuit board, Switching Power Supply, display screen, seperated cabinet, intensive read hopper, electric controlled door, electric control lock, LED positioning light and multichannel time division control circuit plate, the seperated cabinet are formed by the installation fixation of single cabinet body stack combinations, Be provided with electric box at the top of seperated cabinet, electric box for installing interchanger, HUB plate, driving plate, multi-channel control circuit board and Switching Power Supply is equipped with the LED display for being shown before electric box；The front of each single cabinet body is equipped with automatically controlled Door, single interior of the cabinet array are equipped with intensive read hopper, and intensive read hopper is slidably mounted in single cabinet body, can be from single cabinet body Sliding is promoted and is pulled out, and LED positioning light is installed before intensive read hopper, upper layer and lower layer are divided at the intermediate position of intensive read hopper Respectively one block of multichannel time division control circuit plate of installation, the side of multichannel time division control circuit plate for placing file pouch, file pouch from The left and right sides access of intensive read hopper, all multichannel time division control circuit plates are connected in series by TTL data/address bus, are driven Plate passes through network interface all the way and connect with interchanger, and another way is connect with display screen, 485 converter of network interface pass through all the way network interface with exchange Machine connection, another way are connect by 485 buses with multi-channel control circuit board, and multi-channel control circuit board passes through TTL bus all the way Multichannel time division control circuit plate is connected, another way connects electric control lock, and interchanger passes through network interface connection outer computer, Switching Power Supply 220V AC power source is inputted, output DC12 power supply is used for equipment.

2. one kind according to claim 1 is highly dense to support collateral security intelligence Storage Cabinets, it is characterized in that the intensive card reading Case is by card reading box enclosure, multichannel time division control circuit, LED positioning light, radio-frequency antenna, file pouch, RFID label tag, positioning Plug in pricker, lower Positioning holes, upper location hole, file pouch via hole, positioned internal number, external pin numbers composition, multichannel Time-sharing control Radio-frequency antenna is printed on circuit board, radio-frequency antenna is arranged by array manner；It is put at left and right sides of multichannel time division control circuit plate The file pouch for posting RFID label tag is set, the position of RFID label tag corresponds to radio-frequency antenna；File pouch via hole, positioning are set on file pouch Plug in pricker interts in file pouch via hole, positions positioning in upper location hole and the lower Positioning holes on the both ends insertion single cabinet body for plugging in pricker, Keep RFID label tag and radio-frequency antenna position just corresponding；Radio-frequency antenna is numbered with interior location, external position numbered positions are corresponding, LED positioning light is corresponding with external position numbered positions.

3. one kind according to claim 1 is highly dense to support collateral security intelligence Storage Cabinets, it is characterized in that the multi-channel control Circuit is that system program control circuit is connect with 485 communicating circuits, automatically controlled lock control circuit respectively.

4. one kind according to claim 3 is highly dense to support collateral security intelligence Storage Cabinets, it is characterized in that the system program Control circuit is that 54 feet, 55 feet, 56 feet of single-chip microcontroller U1 are separately connected 4 feet of integrated circuit U2 in 485 communicating circuits, 6 feet and 3 Foot；98 feet, 96 feet, 93 feet, 91 feet, 89 feet, 87 feet of single-chip microcontroller U1 be separately connected resistance R7 in automatically controlled lock control circuit, R8, R9, R10, R11 and R12；6 feet, 28 feet, 50 feet, 75 feet and 100 feet of single-chip microcontroller U1 connect 3.3V power supply；The 19 of single-chip microcontroller U1 Foot, 27 feet, 49 feet, 74 feet and 99 feet ground connection；12 feet of single-chip microcontroller U1 connect the common end of crystal Y1 and capacitor C1, and 13 feet connect crystal The common end of Y1 and capacitor C2, the common end of 14 foot connecting resistance R13 and capacitor C3, another termination 3.3V power supply of resistance R13, capacitor The other end of C1, C2, C3 are grounded；34 feet, 35 feet, 36 feet, 37 feet, 38 feet, 39 feet, 40 feet, 41 feet of single-chip microcontroller U1 connect respectively One end of address code switch K12, the other end ground connection of address code switch K12；Connecting terminal P7 is to program input interface, 2 feet, 3 feet are separately connected 68 feet of single-chip microcontroller U1,69 feet, and 1 foot connects 3.3V power supply, 4 feet ground connection；Connecting terminal P8 is TTL communication interface, Its 1 foot, 2 feet connect 72 feet of single-chip microcontroller U1,76 feet, 3 feet ground connection respectively, and the other end connects the TTL in multichannel time division control circuit Communication interface；97 feet, 95 feet, 92 feet, 90 feet, 88 feet, 86 feet of single-chip microcontroller U1 are connect with connecting terminal P10 respectively, terminals Sub- P10 is connect with the connecting terminal P11 of automatically controlled lock control circuit；

485 communicating circuits are the common end of the connection of 1 foot resistance R14, R15 of integrated circuit U2, the other end of resistance R14 The 3 foot common ends of capacitor C4, single-chip microcontroller U2 are connected, the other end of resistance R15 connects the 6 foot common ends of capacitor C5, single-chip microcontroller U2, The other end of capacitor C4, C5 are grounded；4,5 feet of one end connection single-chip microcontroller U2 of resistance R16, other end ground connection；Integrated circuit U2 16 feet and capacitor C7 one termination 3.3V power supply, capacitor C7 the other end ground connection；2,7,8,15,9,10 feet of integrated circuit U2 Ground connection；Connecting terminal P9 is 485 communication interfaces, and 1 foot, 2 feet of one end are separately connected the 12 of integrated circuit U2,13 feet, the other end Connect 485 communication interfaces of 485 converter of network interface, 3 feet ground connection；

In the automatically controlled lock control circuit resistance R7, R8, R9, R10, R11, R12 be separately connected optocoupler G1, G2, G3, G4, G5, The anode of the cathode of G6 transmitting tube, optocoupler G1, G2, G3, G4, G5, G6 transmitting tube connects 5V power supply；Optocoupler G1, G2, G3, G4, G5, The emitter of G6 reception pipe is grounded, and collector is separately connected one end of resistance R1, R2, R3, R4, R5, R6, resistance R1, R2, R3, The other end of R4, R5, R6 are separately connected the base stage of triode Q1, Q2, Q3, Q4, Q5, Q6, triode Q1, Q2, Q3, Q4, Q5, Q6 Emitter connect 5V power supply, the collector of triode Q1, Q2, Q3, Q4, Q5, Q6 distinguish contact relay J1, J2, J3, J4, J5, J6 Coil-end, the coil other end ground connection of relay J1, J2, J3, J4, J5, J6, diode D17-D21 is attempted by relay respectively The coil both ends of device J1, J2, J3, J4, J5, J6, the negative pole end ground connection of diode D17-D21；Relay J1, J2, J3, J4, J5, The switch terminals of J6 are separately connected connecting terminal P1, P2, P3, P4, P5, P6, and connecting terminal P1, P2, P3, P4, P5, P6 connection are automatically controlled Lock；Automatically controlled lock detection switch K1, K2, K3, K4, K5, K6 are connect with connecting terminal P11 respectively, connecting terminal P11 connection system journey Connecting terminal P10 in sequence control circuit.

5. one kind according to claim 1 is highly dense to support collateral security intelligence Storage Cabinets, it is characterized in that the multichannel timesharing Card reading circuit is that card reading sequence circuit is connect with RFID card reading circuit, LED positioning indicating circuit respectively, multichannel time-shared switch Circuit and RFID card reading circuit interconnect, and power module is to card reading sequence circuit, RFID card reading circuit, LED positioning instruction electricity Road, multichannel delay-dividing switch circuit provide power supply.

6. one kind according to claim 5 is highly dense to support collateral security intelligence Storage Cabinets, it is characterized in that the card reading program Control circuit be single-chip microcontroller U3 11,12,13,15 feet respectively with the card reading chip U4 in RFID card reading circuit 24,6,31,29 Foot connection, 25,26,27,28 feet are connect with 14,12,11,10 feet of the analog switch U5 in multichannel delay-dividing switch circuit respectively, 9,24,36,48 feet connect 3.3V power supply, 8,23,47 feet ground connection, and 30,31 feet meet the 2 of connecting terminal P12,1 foot, connecting terminal P12 3 feet ground connection, connecting terminal P12 is TTL input interface；Connecting terminal P14 is TTL output interface, 2, the 1 of connecting terminal P14 Foot connects the 21 of single-chip microcontroller U3,22 feet, 3 feet ground connection respectively；Connecting terminal P13 is to program input interface, 4, the 3 of connecting terminal P13 Foot connects the 34 of single-chip microcontroller U3,37 feet, 2 feet ground connection respectively, and 1 foot connects 3.3V power supply；One end of resistance R17 connects the 44 of single-chip microcontroller U3 Foot, other end ground connection；One end of resistance R18 connects 7 feet of single-chip microcontroller U3, another termination 3.3V power supply；Capacitor C10 one end order piece 7 feet of machine U3, other end ground connection；5 feet of single-chip microcontroller U3 connect the common end of crystal oscillator Y2, capacitor C8, and 6 feet meet crystal oscillator Y2, capacitor The common end of C9, the other end ground connection of capacitor C8, C9；

The RFID card reading circuit is that 15,3,2,12 feet of integrated circuit U4 connect 3.3V power supply and the one end capacitor C11, capacitor C11 other end ground connection；1,4,5,10,18 feet of integrated circuit U4 are grounded；Resistance R19 mono- terminates 3.3V power supply, another termination collection At 6 feet of circuit U 2；Inductance L1 mono- terminates 11 feet of integrated circuit U4, the common end of another termination capacitor C13, C16, C12, electricity The common end for holding C12 and C14 is connect with 8 feet of the integrated circuit U8 in multichannel delay-dividing switch circuit；The capacitor C16 other end and electricity R20 connection is hindered, the other end of resistance R20 is connect with 17 feet of resistance R21, integrated circuit U4, the other end and capacitor of resistance R21 The 16 feet connection of C19, integrated circuit U4；The other end and capacitor C17, C14, C15 of capacitor C13 and 14 feet of integrated circuit U4 connect It connects and is grounded；The other end of capacitor C15 is connect with radio-frequency antenna T1-T16 in capacitor C18 and multichannel delay-dividing switch circuit；Inductance L2 mono- terminates 13 feet of integrated circuit U4, and the other end is connect with capacitor C17, C18 is met；21 feet of integrated circuit U4 connect crystal oscillator Y3, The common end of capacitor C20,22 feet connect the common end of crystal oscillator Y3, capacitor C21, the common end grounding of capacitor C19, C20, C21；

The multichannel delay-dividing switch circuit be integrated circuit U5 15,1,2,3 feet be separately connected integrated circuit U7 13,5,6, 12 feet, 4,5,6,7 feet are separately connected 13,5,6,12 feet of integrated circuit U8,8,13 feet ground connection, and 16 feet connect 3.3V power supply, and 9 feet connect 14 feet of integrated circuit U6；15,1,2,3 feet of integrated circuit U6 are separately connected 13,5,6,12 feet of integrated circuit U9,4,5,6, 7 feet are separately connected 13,5,6,12 feet of integrated circuit U10,8,13 feet ground connection, and 16 feet connect 3.3V power supply；Integrated circuit U7 2, 3,9,10 feet are separately connected one end of radio-frequency antenna T1, T2, T3, T4,1,4,8,11 feet be shorted after with integrated circuit U8, U9, U10 1,4,8,11 feet, integrated circuit U7, U8, U9, U10 7 feet ground connection, 14 feet of integrated circuit U7, U8, U9, U10 connect 3.3V electricity Source；2,3,9,10 feet of integrated circuit U8 are separately connected one end of radio-frequency antenna T5, T6, T7, T8；Integrated circuit U9 2,3,9, 10 feet connect one end of radio-frequency antenna T9, T10, T11, T12 respectively；2,3,9,10 feet of integrated circuit U10 are separately connected radio frequency day One end of line T13, T14, T15, T16；Capacitor C18, C15 in the other end connection RFID card reading circuit of radio-frequency antenna T1-T16 Common end；

The LED positioning indicating circuit is that the anode of LED light tube D1-D16 connects 3.3V power supply, and cathode distinguishes connecting resistance R22- R37；The other end of resistance R22-R29 connects 9,8,7,6,5,4,3,2,1,15 feet of integrated circuit U11 respectively；Resistance R30-R37 The other end connect 9,8,7,6,5,4,3,2,1,15 feet of integrated circuit U12 respectively；10,11, the 12 of integrated circuit U11, U12 Foot is separately connected 28,27,26 feet of single-chip microcontroller U3 in card reading sequence circuit；The 9 feet connection multichannel point of integrated circuit U11 When switching circuit U5 14 feet；9 feet of the 14 feet connection integrated circuit U12 of integrated circuit U11；Integrated circuit U11, U12's 16 feet connect 3.3V power supply, 8, the 13 feet ground connection of integrated circuit U11, U12；

The power module is the 1 foot input DC12V voltage of power IC DY-1；2 feet ground connection；3 feet export DC3.3V Voltage；4 feet export DC5V voltage.