CN2705433Y - Non-contact IC card lift controller - Google Patents
Non-contact IC card lift controller Download PDFInfo
- Publication number
- CN2705433Y CN2705433Y CN 200420034381 CN200420034381U CN2705433Y CN 2705433 Y CN2705433 Y CN 2705433Y CN 200420034381 CN200420034381 CN 200420034381 CN 200420034381 U CN200420034381 U CN 200420034381U CN 2705433 Y CN2705433 Y CN 2705433Y
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- pin
- unit
- microprocessor
- contactless
- card
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- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The contactless IC card elevator control gear, characteristics are to include the contactless IC card read/write unit, CAN bus communication interface unit, microprocessor unit, show and the sound driver unit, system monitoring and sheet external storage unit, the mouth of contactless IC card read/write unit and transmission, the external interrupt of receiving port and microprocessor unit and reception, send a mouthful connection, the data bus of microprocessor unit is connected with the data bus of CAN bus communication interface unit with demonstration and sound driver unit, mouth is connected with the demonstration input end of demonstration and sound driver unit, the sheet of CAN bus communication interface unit selects port, the control end of reseting port and system monitoring and sheet external storage unit is connected with the high address port of microprocessor unit, the control end of contactless IC card read/write unit is connected with the auditory tone cues input end of demonstration and sound driver unit, and the mouth of CAN bus communication interface unit is connected with elevator operating instruction control desk input end.
Description
One, technical field
The utility model relates to a kind of elevator control aggregate that electronic information is transmitted that belongs to, particularly a kind of contactless IC card elevator control gear to elevator operation control.
Two, background technology
Along with making constant progress of society, the raising day by day of people's material and cultural life, the city high rise building mansion emerges in an endless stream, and is extensive use of elevator in these high buildings and large mansions.Present elevator uses and management is to rely on manually to carry out, most elevators carry out chargeable service, therefore elevator uses charge, the user differs to charge method understanding, causes difficult charge or therefore some disputes takes place, thereby exhaust human resources, in addition because there are special requirement in some entity and individual to some floor, do not allow other people to enter, therefore existing elevator functions can not satisfy these requirements of people, can't realize control.
Three, summary of the invention
The purpose of this utility model is intended to overcome the deficiencies in the prior art, and a kind of simple in structure, convenient management, saving human resources, elevator rights of using automatically controlled contactless IC card elevator control gear are provided.
The purpose of this utility model is to adopt such technical scheme to realize, a kind of contactless IC card elevator control gear, be characterized in: include the contactless IC card read/write unit, CAN bus communication interface unit, microprocessor unit, show and the sound driver unit, system monitoring and sheet external storage unit, the IC-card identification signal mouth and the transmission of contactless IC card read/write unit, receiving port respectively with the external interrupt and the reception of microprocessor unit, send a mouthful connection, the data bus of microprocessor unit is connected with the data bus of CAN bus communication interface unit with demonstration and sound driver unit respectively, the control output end of microprocessor unit is connected with the demonstration control input end of demonstration and sound driver unit, the sheet of CAN bus communication interface unit selects port, the control end of reseting port and system monitoring and sheet external storage unit is connected with the high address port of microprocessor unit respectively, the control end of contactless IC card read/write unit is connected with the auditory tone cues input control end of demonstration and sound driver unit, and the mouth of CAN bus communication interface unit is connected with elevator operating instruction control desk input end.
The utility model has adopted non-contact radio-frequency IC-card module for reading and writing, the IC-card of planar structure enters the district that swipes the card and soon supplements with money in advance and stored user information and authority inside, send microprocessor unit to by module for reading and writing, information-driven sound, display unit through microprocessor processes are indicated, and be transferred to elevator operating instruction control desk by CAN bus communication interface unit simultaneously, send instruction and drive elevator lifting, realize the automatic guidance of elevator operation to designated floor.The utility model is simple in structure, convenient management is effective, and energy automatic guidance elevator rights of using do not need personnel on duty, save human resources, reduce person-to-person dispute.
Four, description of drawings
The utility model has following accompanying drawing:
Fig. 1 is a functional block diagram of the present utility model;
Fig. 2 is schematic circuit diagram of the present utility model.
Five, the specific embodiment
Embodiment of the present utility model is described with reference to the accompanying drawings.As shown in Figure 1, a kind of contactless IC card elevator control gear, it is characterized in that: include the contactless IC card read/write unit, CAN bus communication interface unit, microprocessor unit, show and the sound driver unit, system monitoring and sheet external storage unit, the IC-card identification signal mouth and the transmission of contactless IC card read/write unit, receiving port respectively with the external interrupt and the reception of microprocessor unit, send a mouthful connection, the data bus of microprocessor unit is connected with the data bus of CAN bus communication interface unit with demonstration and sound driver unit respectively, the control output end of microprocessor unit is connected with the demonstration control input end of demonstration and sound driver unit, the sheet of CAN bus communication interface unit selects port, the control end of reseting port and system monitoring sheet external storage unit is connected with the high address port of microprocessor unit respectively, the control end of contactless IC card read/write unit is connected with the auditory tone cues input control end of demonstration and sound driver unit, and the mouth of CAN bus communication interface unit is connected with elevator operating instruction control desk input end.
In embodiment shown in the drawings, as shown in Figure 2, the contactless IC card read/write unit is made up of contactless IC card read/write module U10, aerial plug JP1, IC-card identification signal mouth 5 pin of contactless IC card read/write module U10 and receiving port 16 pin, send mouthful 15 pin respectively with microprocessor unit in microprocessor U4 external interrupt mouth 13 pin and send mouthful 11 pin, receiving port 10 pin are connected, control end 6 pin of contactless IC card read/write module U10 are connected with the base stage of the input end aerotron Q1 of demonstration and sound driver unit, the aerial plug JP1 and the district's day wire joint of swiping the card.Enter when district of swiping the card as the IC-card sheet, IC-card module for reading and writing 5 pin will exports square-wave signal, and this pin is connected with the INT1 external interrupt mouth of microprocessor, cause the microprocessor interruption, enter interrupt handling routine.In interrupt handling, at first shield external interrupt, be provided with the card sign and promptly return main program, handle, can avoid losing other interrupt events like this by main program.The TXD of IC-card module, RXD link to each other with microprocessor serial ports RXD, TXD respectively, and microprocessor can be realized instruction control IC-card module by serial ports, realize reading and writing IC card data and specific function.Can recognize information such as ID number of IC-card, customer data, authority, function number by the IC-card module microprocessor, and after microprocessor processes and computing, convert elevator control data to.
Microprocessor unit is by microprocessor U4, resistor chain PR1, capacitor C 5, C6, crystal oscillator Y1 forms, the data bus 32-39 pin of microprocessor U4 respectively with CAN bus communication interface unit in CAN controller U1 2,1, the 28-23 pin is connected with the 9-2 pin of latch U6 in demonstration and the sound driver unit, the external interrupt mouth 13 of microprocessor U4,12 pin are connected with 16 pin of CAN controller U1 in 5 pin and the CAN bus communication interface unit of contactless IC card read/write module U10 in the contactless IC card read/write unit respectively, the high address port 21-26 pin of microprocessor U4 respectively with system monitoring and sheet external storage unit in the control end 5 of chip external memory U2,6,1, the sheet of 2 pin and CAN controller U1 selects port 4 pin, reseting port 17 pin connect, the control output end 8-5 pin and 14 of microprocessor U4,15 pin respectively with demonstration and sound driver unit in control input end resistance R 3-R6 and not gate U8A, the input end 1 of U8B, 3 pin connect, as shown in Figure 2.
CAN bus communication interface unit is made up of CAN controller U1, CAN actuator U3, resistance R 2, capacitor C 1, coil L1, L2, data bus 2,1,28-23 pin and the sheet of CAN controller U1 selects port 4 pin, reseting port 17 pin, output port 16 pin to be connected with data bus 32-39 pin, high address port 25,26 pin, external interrupt mouth 12 pin of microprocessor U4 in the microprocessor unit respectively, mouth coil L1, the L2 of CAN actuator U3 is connected with the input end of elevator operating instruction control desk, as shown in Figure 2.CAN interface control chip as the elevator communication interface, its data bus is connected with microprocessor data bus, the high address wire joint of its chip select line and reset line and microprocessor, TNT is connected with the interrupt pin of microprocessor, realizes the access control of microprocessor to CAN controller register and data cell by address selection.Also can effectively realize and the data exchange of elevator instruction controller by the CAN controller simultaneously, reach the purpose that the control elevator moves.
System monitoring and sheet external storage unit are made up of chip external memory U2, resistance R 1, capacitor C 1, and control end 5,6,1,2 pin of chip external memory U2 are connected with the high address port 21-24 pin of microprocessor U4 in the microprocessor unit respectively, as shown in Figure 2.The IO port of microprocessor is connected with the control path of chip external memory, can realize the resetting of microprocessor ensured the reliability service of control setup when program fleet and power-supply fluctuation are big.It also stores the valid user data as chip external memory simultaneously, can discern IC-card when swiping the card, and makes IC-card have specificity.
Demonstration and sound driver unit include by photoelectrical coupler U7, latch U6, four seven segment code display circuits that resistance R 3-R14 constitutes, by not gate U8A, U8B, light-emitting diode D2, D3, resistance R 16, the light indicating circuit that R17 constitutes reaches by aerotron Q1, resistance R 15, the sound instruction circuit that buzzer phone B1 constitutes, the data bus port 2-9 pin of latch U6 is connected with the data bus 39-32 pin of microprocessor U4 respectively, photoelectrical coupler U7 input pickup resistance R3-R6 is connected with the control output end 8-5 pin of microprocessor U4 respectively, not gate U8A, the input end 1 of U8B, 3 pin respectively with 14 of microprocessor U4,15 pin connect, the base stage of aerotron Q1 is connected with control end 6 pin of contactless IC card read/write module U10, as shown in Figure 2.The display unit of device is to isolate and drives by photoelectrical coupler, and latches shows sign indicating number, the IO port controlling photoelectrical coupler scanning of microprocessor, thus the demonstration of realization information is dynamically exported.Auditory tone cues is sent by microprocessor serial ports control IC-card module for reading and writing; Indicator lamp is by the IC port controlling not gate driving LED diode displaying of microprocessor.
Claims (6)
1, a kind of contactless IC card elevator control gear, it is characterized in that: include the contactless IC card read/write unit, CAN bus communication interface unit, microprocessor unit, show and the sound driver unit, system monitoring and sheet external storage unit, the IC-card identification signal mouth and the transmission of contactless IC card read/write unit, receiving port respectively with the external interrupt and the reception of microprocessor unit, send a mouthful connection, the data bus of microprocessor unit is connected with the data bus of CAN bus communication interface unit with demonstration and sound driver unit respectively, the control output end of microprocessor unit is connected with the demonstration control input end of demonstration and sound driver unit, the sheet of CAN bus communication interface unit selects port, the control end of reseting port and system monitoring and sheet external storage unit is connected with the high address port of microprocessor unit respectively, the control end of contactless IC card read/write unit is connected with the auditory tone cues input control end of demonstration and sound driver unit, and the mouth of CAN bus communication interface unit is connected with elevator operating instruction control desk input end.
2, by the described contactless IC card elevator control gear of claim 1, it is characterized in that described contactless IC card read/write unit is by contactless IC card read/write module (U10), aerial plug (JP1) is formed, IC-card identification signal mouth 5 pin of contactless IC card read/write module (U10) and receiving port 16 pin, send mouthful 15 pin respectively with microprocessor unit in microprocessor (U4) external interrupt mouth 13 pin and send mouthful 11 pin, receiving port 10 pin connect, control end 6 pin of contactless IC card read/write module (U10) are connected with the base stage of the input end aerotron (Q1) of demonstration and sound driver unit, the aerial plug (JP1) and the district's day wire joint of swiping the card.
3, by the described contactless IC card elevator control gear of claim 1, it is characterized in that described microprocessor unit is by microprocessor (U4), resistor chain (PR1), electric capacity (C5, C6), crystal oscillator (Y1) is formed, the data bus 32-39 pin of microprocessor (U4) respectively with CAN bus communication interface unit in CAN controller (U1) 2,1, the 28-23 pin is connected with the 9-2 pin of latch (U6) in demonstration and the sound driver unit, the external interrupt mouth 13 of microprocessor (U4), 12 pin are connected with 16 pin of CAN controller (U1) in 5 pin and the CAN bus communication interface unit of contactless IC card read/write module (U10) in the contactless IC card read/write unit respectively, the high address port 21-26 pin of microprocessor (U4) respectively with system monitoring and sheet external storage unit in the control end 5 of chip external memory (U2), 6,1, the sheet of 2 pin and CAN controller (U1) selects port 4 pin, reseting port 17 pin connect, the control output end 8-5 pin and 14 of microprocessor (U4), 15 pin respectively with demonstration and sound driver unit in control input end resistance (R3-R6) and not gate (U8A, U8B) input end 1,3 pin connect.
4, by the described contactless IC card elevator control gear of claim 1, it is characterized in that described CAN bus communication interface unit is by CAN controller (U1), CAN actuator (U3), resistance (R2), electric capacity (C1), coil (L1, L2) form, the data bus 2 of CAN controller (U1), 1,28-23 pin and sheet select port 4 pin, reseting port 17 pin, output port 16 pin respectively with microprocessor unit in the data bus 32-39 pin of microprocessor (U4), high address port 25,26 pin, external interrupt mouth 12 pin connect, the mouth coil (L1 of CAN actuator (U3), L2) input end with elevator operating instruction control desk is connected.
5, by the described contactless IC card elevator control gear of claim 1, it is characterized in that described system monitoring and sheet external storage unit be made up of chip external memory (U2), resistance (R1), electric capacity (C1), control end 5,6,1,2 pin of chip external memory (U2) are connected with the high address port 21-24 pin of microprocessor (U4) in the microprocessor unit respectively.
6, by the described contactless IC card elevator control gear of claim 1, it is characterized in that described demonstration and sound driver unit include by photoelectrical coupler (U7), latch (U6), four seven segment code display circuits that resistance (R3-R14) constitutes, by not gate (U8A, U8B), light-emitting diode (D2, D3), resistance (R16, R17) light indicating circuit of Gou Chenging reaches by aerotron (Q1), resistance (R15), the sound instruction circuit that buzzer phone (B1) constitutes, the data bus port 2-9 pin of latch (U6) is connected with the data bus 39-32 pin of microprocessor (U4) respectively, photoelectrical coupler (U7) input pickup resistance (R3-R6) is connected with the control output end 8-5 pin of microprocessor (U4) respectively, not gate (U8A, U8B) input end 1,3 pin respectively with 14 of microprocessor (U4), 15 pin connect, and the base stage of aerotron Q1 is connected with control end 6 pin of contactless IC card read/write module (U10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420034381 CN2705433Y (en) | 2004-04-14 | 2004-04-14 | Non-contact IC card lift controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420034381 CN2705433Y (en) | 2004-04-14 | 2004-04-14 | Non-contact IC card lift controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2705433Y true CN2705433Y (en) | 2005-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420034381 Expired - Fee Related CN2705433Y (en) | 2004-04-14 | 2004-04-14 | Non-contact IC card lift controller |
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| Country | Link |
|---|---|
| CN (1) | CN2705433Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844713B (en) * | 2009-10-23 | 2013-02-06 | 成都千帆科技开发有限公司 | System and method for controlling elevator enabled by mobile phone reading card |
| RU2493089C2 (en) * | 2006-09-12 | 2013-09-20 | Инвенцио Аг | Method of updating of elevator adjustment |
| CN105173934A (en) * | 2015-08-25 | 2015-12-23 | 江苏建筑职业技术学院 | IC card type elevator intelligent control system |
| CN105600637A (en) * | 2015-11-02 | 2016-05-25 | 林晓东 | IC (Integrated Circuit) card identification control system with security and protection function |
-
2004
- 2004-04-14 CN CN 200420034381 patent/CN2705433Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2493089C2 (en) * | 2006-09-12 | 2013-09-20 | Инвенцио Аг | Method of updating of elevator adjustment |
| CN101844713B (en) * | 2009-10-23 | 2013-02-06 | 成都千帆科技开发有限公司 | System and method for controlling elevator enabled by mobile phone reading card |
| CN105173934A (en) * | 2015-08-25 | 2015-12-23 | 江苏建筑职业技术学院 | IC card type elevator intelligent control system |
| CN105600637A (en) * | 2015-11-02 | 2016-05-25 | 林晓东 | IC (Integrated Circuit) card identification control system with security and protection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING YISHIDE ELEVATOR CO., LTD. Free format text: FORMER OWNER: YANG LONG Effective date: 20051216 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20051216 Address after: 400066 No. 19 Industrial Park, jade horse pond, tea garden, Nan'an District, Chongqing Patentee after: Chongqing Eastec Elevator Co., Ltd. Address before: 400020, No. 4, building 198, electrical measurement village, Jiangbei District, Chongqing, 2 Patentee before: Yang Long |
|
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING EASTERN ELEVATOR CO., LTD. Free format text: FORMER OWNER: CHONGQING YISHIDE ELEVATOR CO., LTD. Effective date: 20060519 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20060519 Address after: 401336 No. 19 Industrial Park, jade horse pond, tea garden, Nan'an District, Chongqing Patentee after: Chongqing Eastern Elevator Co., Ltd. Address before: 400066 No. 19 Industrial Park, jade horse pond, tea garden, Nan'an District, Chongqing Patentee before: Chongqing Eastec Elevator Co., Ltd. |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |