CN100383314C - Starting up device and method of washing machine - Google Patents
Starting up device and method of washing machine Download PDFInfo
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- CN100383314C CN100383314C CNB021043620A CN02104362A CN100383314C CN 100383314 C CN100383314 C CN 100383314C CN B021043620 A CNB021043620 A CN B021043620A CN 02104362 A CN02104362 A CN 02104362A CN 100383314 C CN100383314 C CN 100383314C
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- washing machine
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Abstract
The present invention relates to an initializing device and a method thereof of a washing machine. The device is composed of a signal input part, a microcontroller, a memory, a liquid crystal display part, a liquid crystal drive part and an ROM. The method comprises the following steps: setting a washing procedure first, then inputting a command of returning to an initial state during the process of executing the washing procedure, returning to the initial state after receiving the command, and displaying the operation of resetting to the initial state on the liquid crystal display part. The present invention has the advantages that the operation is convenient, and so long as a reset key is pressed, a washing machine can return to an image of an initial washing state in any working state. The present invention can prevent the frequent switching of the power source in the prior art, prolong the service life of the power source of the washing machine, simplify the application method of the washing machine, and avoid accidents caused by faulty operation.
Description
Technical field
What the present invention relates to is washing machine, particularly be to make washing machine apparatus for initializing and method thereof
Background technology
At present, high performance microcomputer is housed generally in the intelligent electronic product, after cutting off the electricity supply, this electronic product is still stored bulk information, has various control means and using method.For the multiple using method of correct grasp, must operate according to the service manual explanation.But most of users are after buying electronic product, see twice service manual, electronic product is only understood simple using method, and to other function, do not know much have less understanding, and also are difficult for remembeing, so the multiple function of electronic product is not easy to be fully utilized.Even want to make full use of multiple function, service manual must be placed near the electronic product, use pretty troublesome.Particularly as this electronic product of washing machine, general washing chamber or the balcony of being placed on, it is deposited and reads handbook, instructs washing very inconvenient.In addition, the washing machine of prior art is finished according to previously selected washing procedure, when the user is selecting washing procedure to find input error, want to return when correcting, must cut off the electricity supply and restart, the increase of power switch number of times makes the lost of life of electronic product, cause the inconvenience in the use, reduce the operating efficiency of washing machine.
Summary of the invention
The objective of the invention is to overcome above-mentioned technical deficiency, provide a kind of and do not cutting off under the washing machine power supply situation, make to be in the washing process washing machine and to be returned to apparatus for initializing and method thereof.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of washing machine apparatus for initializing, this device include signal input part, microcontroller, memory, liquid crystal display part, liquid crystal drive portion and read-only storage; Wherein can input initialization the output of signal input part of instruction connect to make and carry out the microcontroller that the washing state stops and resetting to init state; Memory, read-only storage all are connected with microcontroller; The output of microcontroller connects liquid crystal drive portion; Liquid crystal drive portion is connected with the liquid crystal display part of carrying out the washing helper with showing washing process.
Washing machine initial method, this method comprise the steps: that (1) user sets washing procedure on request or carries out washing help information program; (2) in above-mentioned (1) but carry out user's input initialization instruction in the washing procedure process; (3) accept above-mentioned (2) instruction after, the selective value of carrying out washing process replied init state after, and on liquid crystal display part, show and reset to init state.
The invention has the beneficial effects as follows: the present invention is easy to use, when the user wants to be returned to init state in the generation input error, only need press the liquid crystal display part demonstration initial wash state picture that reset key just can make washing machine.In addition, no matter washing machine is in any duty, as long as the reset key of pressing all can be returned to initial wash state picture.Prevented that the prior art power switch is frequent, prolonged the power source life of washing machine, simplified the using method of washing machine, avoided because the accident that maloperation produces.
Description of drawings
Fig. 1 is that washing machine apparatus for initializing of the present invention connects block diagram;
Fig. 2 is the menu map that the washing of washing machine of the present invention helps;
Fig. 3 is that the present invention carries out the flow chart that is returned to initial wash state menu picture in the washing help process;
Fig. 4 is that the present invention carries out the flow chart that is returned to initial wash state menu picture in the washing mode project process.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are further specified: washing machine apparatus for initializing of the present invention, this device include signal input part 10, microcontroller 20, memory 30, liquid crystal display part 40, liquid crystal drive portion 50 and read-only storage 60; Wherein can input initialization the output of signal input part 10 of instruction connect to make and carry out the washing state and stop and returning the microcontroller 20 that resets to original state; Memory 30, read-only storage 60 all are connected with microcontroller 20; The output of microcontroller 20 connects liquid crystal drive portion 50; Liquid crystal drive portion 50 is connected with the liquid crystal display part 40 of carrying out the washing helper with showing washing process.
Wherein signal input part 10 comprise washing, rinsing, dehydration, reservation, current, water level, cold warm water, startup/stop, help, self-defined, reset, the button of dial, power supply etc.; Select any button, convert message code to by signal input part 10 and be input in the microcontroller 20.Microcontroller 20 and signal input part 10 have configured corresponding instruction to each button.
The help button of signal input part 10 is the buttons that start the washing help information.The effect of the dial of signal input part 10 is can moving cursor.When dial is pressed, just selected the program of cursor position.
The effect of signal input part 10 reset keys is: in the execution washing help process or under the state of the washing mode of setting selection washing procedure and each selective value, reset to initial menu state---the initial wash pattern menu screen of washing procedure.After the input reset key, which kind of work no matter when microcontroller 20 carry out all stops current working state, resets to initial wash pattern menu screen.
Store the operation instructions of all included menus of washing help information in the memory 30 of washing machine of the present invention.The data that store in the memory 30 comprise the literal, numeral, figure of each operation instructions etc.If the user utilizes " self-defining key " when setting up washing procedure on their own, memory 30 is also taken care of washing procedure and store.So under the control of microcontroller 20, memory 30 can carry out the storage of data and read.
All washing modes all are presented on the washing machine liquid crystal display part 40 with the expression data of carrying out state, and 30 pairs of above-mentioned expression data of memory are also given and stored.Store the various data of necessity of the washing procedure of controlling washing machine in the memory 30.
In addition, washing machine of the present invention also comprises read-only storage 60.Store the control program of carrying out the washing help information in the read-only storage 60.The user can not at will upgrade the data that are stored in the read-only storage 60.Such as said procedure is made up of the control program of other performances of the control program of control washing help information, control washing machine etc., but is merely able to read.Be provided with the reset routine of initial wash pattern picture in the read-only storage 60.According to washing machine initial method of the present invention, in carrying out any washing stroke, the reset routine of initial wash pattern picture can reset to initial wash pattern picture.Reset routine is carried out by microcontroller 20, and reset routine is in washing help information implementation or sets in the washing mode value process and all can implement.
Microcontroller 20 helps control programs to carry out the washing help information according to the washings that are stored in the read-only storage 60, when the user selects to wash any menu of help, reads the operation instructions of corresponding selected menu from memory 30, exports.Microcontroller 20 is in washing help information implementation or in the setting washing mode value process, the initial method control programs control according to being stored in the read-only storage 60 makes picture reset to initial wash pattern picture.
Washing machine of the present invention also comprises liquid crystal display part 40.By the control of microcontroller 20, on liquid crystal display part 40, demonstrate the process that operation instructions, washing stroke and the answer original state of selected help information are carried out.Liquid crystal display part 40 is driven by liquid crystal drive portion.
Washing machine initial method, this method comprise the steps: that (1) user sets washing procedure on request or carries out washing help information program; (2) user can import initial order in above-mentioned (1) execution washing procedure process; (3) accept above-mentioned (2) instruction after, the selective value of carrying out washing process replied init state after, and on liquid crystal display part, show and reset to original state.
Washing machine of the present invention has washing help information function.As shown in Figure 2, the washing help information be in washing process to the user by the stage offer help.The washing help information includes " washing mode explanation ", " pressing key text ", " learning with me ", " washing general knowledge ", " before the application fault repair ", " selection of initialization face ".Wherein " washing mode explanation " is that washing mode to clothes kind and employing describes." by key text " is that options buttons such as washing, rinsing, dehydration, reservation, current, water level, cold warm water are described." learn " and can carry out the actual laundering program according to the using method of operational phase prompting with me." washing general knowledge " is that the dress material sign is described, and the multiple method that should adopt is provided." before the fault fault repair " is can to check and take measures when relevant aspect of performance breaks down when using washing machine." selection of initialization face " can select initial picture etc.
The course of work to washing machine of the present invention is elaborated with reference to the accompanying drawings:
Washing help information of the present invention comprises project as shown in Figure 2.User unconversant to the using method of washing machine or that only want to understand some program usings method can select the washing methods of wanting and function with reference to the washing help information.
In the process of selecting washing mode and value or under the original state, as long as the user presses help button, the washing help information will be performed.
The user selects " help button ", and then signal input part 10 will be sent to microcontroller 20 (the 100th stage) corresponding to the code of help button.After in the 100th stage, having imported help button, begin to carry out the washing help information.Because the user imports help button, microcontroller 20 is carried out the instruction of washing help information according to the control program that is stored in the washing help information in the read-only storage 60.At first, microcontroller 20 reads in the initial menu (the 103rd stage) of the washing help information that shows on the liquid crystal display part 40, the user utilizes " dial " on the signal input part 10 that cursor is moved on the own selected catalogue, press " dial " then, then corresponding catalogue is selected.After this particular category was selected, microcontroller 20 read the operation instructions of selected catalogue and the operation instructions that read is presented on the liquid crystal display part 40 from memory 30, offers the user.So the operation instructions of the catalogue that washing help information of the present invention will be understood the user at an easy rate are presented at (the 106th stage) on the liquid crystal display part.
When the 106th stage when carrying out washing help information state, the execution of microcontroller 20 control washing on one side help informations, on one side the selection reset key that transmits from signal input part 10 of perception send reset instruction (the 109th stage).If selected reset key, the microcontroller 20 washing help information (the 112nd stage) that will end carrying out then.Reset to the washing procedure original state then.Liquid crystal display part 40 demonstrates initial wash pattern menu screen (the 115th stage).But in the deterministic process in the 109th stage,, then continue to carry out the washing help information if do not import reset key.Therefore, the course of work shown in Figure 3 is: carrying out washing procedure or setting in the washing mode process, when the user need wash help information, after withdrawing from from the washing help information earlier, be returned to initial wash pattern menu screen.
Fig. 4 is that the present invention carries out the flow chart that is returned to initial wash pattern menu screen in the washing mode project process.The user presses the power key of signal input part 10, and then the code signal of power key is applied to (the 200th stage) on the microcontroller 20 from signal input part 10.Microcontroller 20 control power supplys are in washing machine and treat operating conditions (the 203rd stage) to each parts power supply of washing machine.When washing machine was in for the 203rd stage when treating duty, microcontroller 20 makes liquid crystal display part 40 demonstrate initial wash pattern menu screen (the 206th stage).After liquid crystal display part showed the 206th stage initial wash pattern menu screen, the user was according to own required selection washing mode and programme controlled time (the 209th stage).As in the process of selecting washing mode and definite washing mode value, the user is from signal input part 10 input reset instructions, and then microcontroller 20 stops current selection that carrying out all processes, enters to reply init state (the 221st stage).After this, on liquid crystal display part 40, demonstrate initial wash pattern menu screen (the 206th stage).Under the state of the value of selecting washing mode and each washing mode of selection, by the input reset instruction of the 212nd stage, then the selective value of all processes of up to the present carrying out is all replied init state and is reset on the initial menu picture.
Selected own desired washing mode and configured numerical value the 209th stage user, do not carry out the input reset instruction in the 212nd stage, but imported enabled instruction (the 215th stage), 20 washing mode and numerical value that set according to the 209th stage of microcontroller wash (the 218th stage).
In addition, after the 209th stage configured the setting value of washing procedure, do not select reset key in the 212nd stage, when also not selecting start key in the 215th stage, 20 supervision of microcontroller which job key code in special time is transfused to (the 224th stage).In the 224th stage, if still do not import any work order in setting-up time, 20 of microcontrollers the 206th stage of getting back to is replied initial wash pattern menu screen.
Claims (3)
1. washing machine apparatus for initializing is characterized in that this device is made up of signal input part (10), microcontroller (20), memory (30), liquid crystal display part (40), liquid crystal drive portion (50) and read-only storage (60); Wherein can input initialization the output of signal input part (10) of instruction connect to make and carry out the washing state and stop and returning the microcontroller (20) that resets to original state; Memory (30), read-only storage (60) all are connected with microcontroller (20); The output of microcontroller (20) connects liquid crystal drive portion (50); Liquid crystal drive portion (50) is connected with the liquid crystal display part (40) of carrying out the washing helper with showing washing process.
2. washing machine is replied the method for original state, it is characterized in that this method comprises the steps:
(1) user sets washing procedure on request or carries out washing help information program;
(2) user can import initial order in above-mentioned (1) execution washing procedure process;
(3) accept above-mentioned (2) instruction after, the selective value of carrying out washing process replied init state after, and on liquid crystal display part, show and reset to original state.
3. according to the device described in the claim 1, it is characterized in that signal input part (10) include washing, rinsing, dehydration, reservation, current, water level, cold warm water, startup/stop, help, self-defined, reset, dial, power button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021043620A CN100383314C (en) | 2002-03-05 | 2002-03-05 | Starting up device and method of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021043620A CN100383314C (en) | 2002-03-05 | 2002-03-05 | Starting up device and method of washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1442543A CN1442543A (en) | 2003-09-17 |
| CN100383314C true CN100383314C (en) | 2008-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021043620A Expired - Fee Related CN100383314C (en) | 2002-03-05 | 2002-03-05 | Starting up device and method of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100383314C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535106B (en) * | 2011-11-28 | 2016-07-20 | 青岛海尔洗衣机有限公司 | A kind of can the washing machine of free definition push key function and control method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03295591A (en) * | 1990-04-13 | 1991-12-26 | Tokyo Sensen Kikai Seisakusho:Kk | Washer controller for job |
| JPH04343890A (en) * | 1991-05-22 | 1992-11-30 | Sanyo Electric Co Ltd | Fully automatic washing machine |
| WO2002012611A1 (en) * | 2000-08-08 | 2002-02-14 | Lg Electronics Inc. | Method and device for display use of washing machine |
-
2002
- 2002-03-05 CN CNB021043620A patent/CN100383314C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03295591A (en) * | 1990-04-13 | 1991-12-26 | Tokyo Sensen Kikai Seisakusho:Kk | Washer controller for job |
| JPH04343890A (en) * | 1991-05-22 | 1992-11-30 | Sanyo Electric Co Ltd | Fully automatic washing machine |
| WO2002012611A1 (en) * | 2000-08-08 | 2002-02-14 | Lg Electronics Inc. | Method and device for display use of washing machine |
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| Publication number | Publication date |
|---|---|
| CN1442543A (en) | 2003-09-17 |
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Granted publication date: 20080423 |