CN2721675Y - VFD displaying controller of washer - Google Patents
VFD displaying controller of washer Download PDFInfo
- Publication number
- CN2721675Y CN2721675Y CN 200420021208 CN200420021208U CN2721675Y CN 2721675 Y CN2721675 Y CN 2721675Y CN 200420021208 CN200420021208 CN 200420021208 CN 200420021208 U CN200420021208 U CN 200420021208U CN 2721675 Y CN2721675 Y CN 2721675Y
- Authority
- CN
- China
- Prior art keywords
- display
- vfd
- unit
- displaying
- dynamic
- 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 - Fee Related
Links
- 238000005406 washing Methods 0.000 claims abstract description 18
- 230000003068 static effect Effects 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims description 5
- 230000018044 dehydration Effects 0.000 abstract description 10
- 238000006297 dehydration reaction Methods 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 102100038077 CD226 antigen Human genes 0.000 description 1
- 101000884298 Homo sapiens CD226 antigen Proteins 0.000 description 1
- 101000670986 Homo sapiens Symplekin Proteins 0.000 description 1
- OHJIHGVLRDHSDV-BNAVIEMTSA-N OC(=O)CCC\C=C/C[C@@H]1[C@@H](/C=C/[C@@H](O)CCCCC)C[C@@H]2C(C)(C)[C@H]1C2 Chemical compound OC(=O)CCC\C=C/C[C@@H]1[C@@H](/C=C/[C@@H](O)CCCCC)C[C@@H]2C(C)(C)[C@H]1C2 OHJIHGVLRDHSDV-BNAVIEMTSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The utility model relates to a VFD displaying controller of a washer. The controller is provided with a microprocessor unit, a displaying driver unit, an input unit, an output unit and a displaying unit. A dynamic displaying region and a static displaying region are arranged on a VFD displaying screen by the displaying unit. The working state of a washer is input by the input unit. A driving unit is controlled by the microprocessor. The corresponding displaying region on the VFD displaying screen is lighted. The dynamic displaying region has dynamic water intake and water level display, dynamic dehydration intensity display and dynamic impeller movement display. The static displaying region has time display. A washing mode has standard display, soft display, reinforcing display and quick display. A washing process has soak display, washing display, rinsing display and dehydration display. The utility model has the advantages that the timely working state of the washer can be seen in an image way, the display is bright and clear, and the color is brilliant.
Description
Technical field
The utility model relates to a kind of display controller that shows the multiple duty of washing machine, and the various states in the time of can showing washing machine work comprise dynamic and static.
Background technology
At present, when various washing machines were worked, its display interface generally all was to use LED or LCD to show that display interface is fairly simple, and colored single, bright spot is dark partially, more not dynamic in good time sense.
Summary of the invention
Controller is provided with a microprocessor unit, display driver unit, input block, output unit and display unit, display unit is provided with several dynamic display area territories and several static viewing areas on the apparent screen of VFD, the duty of input block input washing machine, by microprocessor control driver element, light VFD display screen corresponding display region;
The three-way serial communication of microprocessor unit and actuator unit, 6 grids of VFD are corresponding with each byte in the driver element display buffer, each grid has 6 anodes, corresponding certain anode of in each byte each, the corresponding display segment of anode, when this position was " 1 ", the section of VFD correspondence was lighted, if then extinguish " 0 ";
Static viewing area is the different display segments that driver element is lighted VFD, constitutes literal, and dynamic display unit is the different display segments that driver element is lighted VFD, at first constitutes a kind of pattern, and then by microplate reason device control driver element, intermittently shows this pattern; The dynamic display area territory has dynamic water inlet and water level to show, dynamically demonstration of dehydration intensity and dynamic impeller show, at a tubbiness pattern displaying frame bottom, show a circle blade, microprocessor control wherein separately blade is lighted in turn, the expression impeller dynamically rotates, the top of tubbiness display box has a hose to drip continuously, expression is intake, in the bucket wave is arranged from bottom to top, rise along with water-feeding deep, dehydration intensity has shown a column display column, increases the quantity and the column height of column with dehydration intensity;
Static viewing area has two-bit digital code to show the time, washing mode have standard, soft, strengthen, show fast that laundry processes has immersion, washing, rinsing and dehydration to show.
The utility model has the advantages that, can see the duty that washing machine is in good time visually, showing becomes clear analyses clearly, bright in luster.
Description of drawings
Accompanying drawing 1 is a block diagram of the present utility model.
Accompanying drawing 2 is that the VFD display screen shows several dynamic and static administrative division maps.
Accompanying drawing 3 is schematic circuit and figure.
The specific embodiment
See also shown in the accompanying drawing 1,2, controller is provided with a microprocessor unit, display driver unit, input block, output unit and display unit, display unit is provided with several dynamic display area territories 1 and several static viewing areas 4 on the apparent screen of VFD, the duty of input block input washing machine, by microprocessor control driver element, light VFD display screen corresponding display region;
The three-way serial communication of microprocessor unit and actuator unit, 6 grids of VFD are corresponding with each byte in the driver element display buffer, each grid has 6 anodes, corresponding certain anode of in each byte each, the corresponding display segment of anode, when this position was " 1 ", the section of VFD correspondence was lighted, if then extinguish " 0 ";
Dynamic display area territory 1 has dynamic water inlet and water level to show, dynamically demonstration of dehydration intensity and dynamic impeller show, at a tubbiness pattern displaying frame bottom, show a circle blade 5, microprocessor control wherein separately blade 5 is lighted in turn, the expression impeller dynamically rotates, the top of tubbiness display box has a hose 6 to drip continuously, expression is intake, in the bucket wave 7 is arranged from bottom to top, rise along with water-feeding deep, dehydration intensity has shown a column display column 2, increases the quantity and the column height of column 2 with dehydration intensity;
There are the 3 demonstration times of two-bit digital code static viewing area, washing mode have standard, soft, strengthen, show fast that laundry processes has immersion, washing, rinsing and dehydration to show.
See also shown in the accompanying drawing 3, the chip that microprocessor control unit adopts is the MC68HC908GT16 of MOTOROLA company, and the display driver unit adopts chip HT16512.Both are used for the data input and output by the three-way PTA2 that carries out serial communication: MC68HC908GT16, and with the D0 of HT16512, the D1 port links to each other, and connect and draw resistance 4.7K; The PTA1 of MC68HC908GT16 is used to produce serial clock signal CLK, links to each other with the CLK port of HT16512; The PTA3 of MC68HC908GT16 produces data/command recognition signal, links to each other with the CS port of HT16512.
The filament of VFD adopts and exchanges 4.3V voltage, is provided by transformer; Grid and anode signal voltage are-24V to be provided by HT16512.The VFD display screen has 6 grids (the grid G 0-G5 of corresponding HT16512), each grid has 16 anodes (the anode S0-S15 of corresponding HT16512), be that the VFD maximum can show 16 * 6=96 section, the corresponding a certain grid of each byte in the display buffer of HT16512 (16), all corresponding certain anode of in each byte each, if this position is " 1 ", then the section that VFD is upward corresponding will be lighted, if this position is " 0 ", then corresponding section will be extinguished.
The impeller in the VFD display screen for example, the anode S10-S12 of corresponding grid G 0, impeller has three groups of blades, if will light its first group of blade, the communication mode of master chip by bidirectional linked list will drive order and video data 00100000 sends HT16512 to, HT512 receives the display buffer data that refresh the impeller correspondence after the data, and data are changed into corresponding grid and anode drive signal, and grid G 0 and anode S10 output high level-24V light first group of blade of impeller in the VFD display screen.Change the position of " 1 " in the video data 00100000 in the master chip, just can light other two groups of impeller blades, the dynamic effect that continuous circulation rotates, change the frequency change of the position of " 1 " in the video data 00100000 in the master chip, will produce the effect of impeller blade rotation velocity variations.
Claims (3)
1, a kind of washing machine VFD display controller, it is characterized in that: controller is provided with a microprocessor unit, display driver unit, input block, output unit and display unit, display unit is provided with several dynamic display area territories and several static viewing areas on the apparent screen of VFD, the duty of input block input washing machine, by microprocessor control driver element, light VFD display screen corresponding display region.
2, by the described washing machine VFD of claim 1 display controller, its dynamic display unit is characterised in that: the three-way serial communication of microprocessor unit and actuator unit, 6 grids of VFD are corresponding with each byte in the driver element display buffer, and each grid has 6 anodes, corresponding certain anode of each in each byte, the corresponding display segment of anode, when this position was " 1 ", the section of VFD correspondence was lighted, if then extinguish " 0 ".
3, by the described washing machine VFD of claim 1 display controller, it is characterized in that: static viewing area is the different display segments that driver element is lighted VFD, constitute literal, dynamic display unit is the different display segments that driver element is lighted VFD, at first constitute a kind of pattern, and then, intermittently show this pattern by microplate reason device control driver element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420021208 CN2721675Y (en) | 2004-03-23 | 2004-03-23 | VFD displaying controller of washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420021208 CN2721675Y (en) | 2004-03-23 | 2004-03-23 | VFD displaying controller of washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2721675Y true CN2721675Y (en) | 2005-08-31 |
Family
ID=35012049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420021208 Expired - Fee Related CN2721675Y (en) | 2004-03-23 | 2004-03-23 | VFD displaying controller of washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2721675Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133259A (en) * | 2015-06-29 | 2015-12-09 | 无锡小天鹅股份有限公司 | Washing machine |
| CN105957269A (en) * | 2016-06-23 | 2016-09-21 | 杭州币控电子科技有限公司 | Self-service washing machine with code scanning payment function |
| CN108182906A (en) * | 2018-01-11 | 2018-06-19 | 青岛海信日立空调系统有限公司 | A kind of control method and device of segment encode display screen on home appliance |
-
2004
- 2004-03-23 CN CN 200420021208 patent/CN2721675Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133259A (en) * | 2015-06-29 | 2015-12-09 | 无锡小天鹅股份有限公司 | Washing machine |
| CN105957269A (en) * | 2016-06-23 | 2016-09-21 | 杭州币控电子科技有限公司 | Self-service washing machine with code scanning payment function |
| CN108182906A (en) * | 2018-01-11 | 2018-06-19 | 青岛海信日立空调系统有限公司 | A kind of control method and device of segment encode display screen on home appliance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101188098B (en) | Display driver circuit | |
| CN109097950B (en) | Household appliance dynamically displayed by lamp group and control method | |
| CN109285511A (en) | LCD panel control method and device, storage medium, washing machine and electric appliance | |
| CN2721675Y (en) | VFD displaying controller of washer | |
| CN100361173C (en) | Display system for persistance of vision and its method for realizing display | |
| CN215182856U (en) | TFT and LED integrated digital screen | |
| CN2847441Y (en) | Linear array light emitting LED moving imaging device based on visual persistance effect | |
| CN100351807C (en) | Device and method for monitoring and indicating health state of a computer | |
| CN2703777Y (en) | Real-time dynamic displaying apparatus for washer working state | |
| CN109893066B (en) | Method for displaying energy consumption proportion of dish-washing machine and dish-washing machine with method | |
| CN101195958B (en) | Washing machine using planar display | |
| CN2610380Y (en) | Computer state indicating lamp | |
| CN102305975A (en) | Superposition-combined COG (Chip On Glass) LCD (Liquid Crystal Display) module | |
| CN101576651A (en) | Stereo microscope LED lighting and lens focusing control system | |
| CN202634242U (en) | Frequency converter control panel | |
| CN208384965U (en) | A kind of linear dynamic display device and electronic watch | |
| CN206070164U (en) | A kind of new dyeing machine of recognizable leather material | |
| CN2836057Y (en) | Vacuum printing frame controller | |
| CN207602199U (en) | A kind of black and white segment encode dot matrix mixes aobvious serial ports screen | |
| JPH0352590A (en) | Function setting method for inverter by use of two-dimensional graph | |
| CN219979132U (en) | Screen structure for displaying different brightness by one pen segment | |
| CN1683641A (en) | Washing machine capable of displaying water quality state | |
| CN104143323B (en) | A kind of Micro Energy Lose energy-saving displaying method | |
| CN107680553B (en) | Gray scale display segment code liquid crystal screen and gray scale display method thereof | |
| CN1600955A (en) | Control panel of washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Patentee address after: 201206, room 3, building 301, Jinling Industrial Park, 1000 Jinling Road, Shanghai Patentee address before: 200127 No. 475 Yang Gao Nan Road, Shanghai |
|
| 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 |