CN1292119C - Washing machine and its control method - Google Patents
Washing machine and its control method Download PDFInfo
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- CN1292119C CN1292119C CN 02104018 CN02104018A CN1292119C CN 1292119 C CN1292119 C CN 1292119C CN 02104018 CN02104018 CN 02104018 CN 02104018 A CN02104018 A CN 02104018A CN 1292119 C CN1292119 C CN 1292119C
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Abstract
The present invention relates to a washing machine which comprises a load part, a keyboard input part, an information storage part, a display part and an interface part, wherein the load part comprises a motor which can directly or indirectly lead an inner slot, an outer slot and a washing impeller of the washing machine to rotate, a water feeding valve and a draining valve; drive commands can be inputted and performances of the washing machine can be set via the keyboard input part; the information storage part can be read out and written in, and can store washing machine information comprising a decimal system of washing machine drive, a washing machine using history, a newly added washing mode and help information about washing performances; the display part can display the performances of the washing machine, a drive status, the newly added washing mode and the help information about the washing performances; the interface part and a chip go through data exchange. A control method of the present invention comprises the following stages that a relevant washing mode and washing performances are downloaded via the connection of the washing machine and an external part, when the new washing mode and a new washing performance menu are selected and added; after the relevant washing mode and the washing performances are downloaded, additional help accounting for the washing mode and the washing performances is downloaded; the downloaded help is stored in the storage part and is displayed on the display part.
Description
Technical field
The present invention relates to a kind of washing machine product and control method thereof, when appending new washing mode and scourability according to lifestyle change and instructions for use, can download and newly append washing mode and scourability and append help accordingly, to improve scourability and to drive efficient.
Background technology
General washing machine is the decimal system by having configured, removes the machine of polluter on the contaminated washings through processes such as washing, rinsing and dehydrations.Washing machine can be divided into full-automatic and barrel roll laundry machine, and automatic washing machine is the washing machine that utilizes rotation wing, water jacket and the rotation of inside groove (sink/drench pit) horizontal direction, and barrel roll laundry machine is the washing machine that utilizes the rotation of drum vertical direction.Above-mentioned washing machine has been developed the product of multiple washing mode and performance.
Existing washing machine comprises: keyboard input part (10), motor (20), load (30), display part (40) and System on Chip/SoC (50).Keyboard input part (10) can be imported various washings and drive order, and motor (20) directly or indirectly makes washing wave wheel, inside groove and water jacket rotation; Load (30) comprises structures such as water supply valve, water discharging valve, and display part (40) shows washing machine driving condition or performance etc.; Order corresponding washing to drive by the driving that System on Chip/SoC (50) control drive motors (10) and load (20) form and import, control makes display part (40) demonstrate respective drive state or performance to System on Chip/SoC (50) to display part (40).Display part (40) uses light emitting diode, and System on Chip/SoC is provided with read-only storage in (50), and read-only storage stores unconvertible washing procedure.
Apply power supply to washing machine, washings is put in the sink, by keyboard input part (10) input washing commands.
After the washing commands of keyboard input part (10) input obtains System on Chip/SoC (50) cognition, read corresponding washing procedure through being located at System on Chip/SoC (50) read-only storage, the corresponding washing procedure that reads with read-only storage is basic drive motors (20) and load (30) washing.
To display part (40) control, display part (40) shows current washing state etc. by System on Chip/SoC (50).
Existing washing machine is different from other household electrical appliance, though be not the product faults itself, but, make product can not bring into play self performance or when repairing because of the request of misidentification fault, the after-sale service personnel keep in repair product after finding failure cause because of the deficiency of plug-in and various environment for use.
Under the not enough situation of plug-in and environment for use, though product self is not unusual, to having the situation that can not meet the demands on the scourability, normally because of water hardness problem take place many.
Hardness of water (hard water/soft water) difference has a significant impact scourability, improve control programs such as the washing wave wheel anglec of rotation that scourability just must will set and wash time and be transformed into corresponding to present procedure and environment for use, but have washing machine can not conversion setting program.
Along with user kinsfolk's variation can bring the washings change of properties,, after having been arranged, children can produce a lot of dirty washings as carrying out standard wash to newly-married couple's washings.The health of washings is very important, must improve the rinsing performance program and could adapt to washings washing, the program that existing washing machine can not conversion have been set.Existing washing machine can not conversion setting program, so can not solve the problem that produces because of lifestyle change.
For the misidentification fault is not the product self problem, but environment for use produces failure condition, and the after-sale service personnel can not grasp under the failure cause situation, carry out inappropriate maintenance.
When carrying out dehydration, can produce sink and not rotate or low speed rotation, can not dewater.Above-mentioned situation also may be unusual because of motor self.Too much input washing agent produced foamy tension force makes the rotation of sink restrained, and the motor overload running causes motor to be damaged.In these cases, the after-sale service personnel can not grasp the reason of fault, have any problem on taking some countermeasures.
Suppose the problems such as hydraulic pressure, water level (high area/low area) and way of supplying water set because of washing machine, when the washing water supply time is long, the user cognitive to be supply water generation unusually, with above-mentioned signalling trouble manufacturer.After-sale service personnel check water supply valve, but find when not being the water supply valve fault, and the after-sale service personnel still can not grasp failure cause.
Know in detail that as the after-sale service personnel washing machine uses resume and fault record, when above-mentioned fault takes place, the after-sale service personnel can grasp the fault of product or each load and after-sale service personnel and can infer according to the fault of cognition and use environment and soluble out of order reason, can take optimal measure during maintenance failure; But existing washing machine after-sale service personnel can not grasp product driving condition, use fault record such as resume, the after-sale service personnel can not grasp above-mentioned failure cause, can not take optimal countermeasure during maintenance.
There is following shortcoming in above-mentioned existing washing machine.The first, owing to driving condition that can not stored prod, use fault record such as resume, when maintenance, can not grasp reason, when having only the product of replacing, rely on hardware measure can not prevent to produce the problems referred to above.The second, owing to adopted the low capacity storage part can not the conversion washing procedure, not that product self is when unusual but can not address the above problem when unusual because of lifestyle change such as setting, each department characteristic produce.The 3rd, do not append new washing mode and scourability function owing to have to be provided with, can not illustrate accordingly and point out appending new washing mode and scourability, because of can producing scourability, unsuitable use descends.
Summary of the invention
The objective of the invention is to avoid the deficiencies in the prior art part, and provide a kind of new washing mode and scourability of can appending as requested, download and newly append washing mode and scourability helps accordingly, help is presented at display part, can keep the washing machine product and the control method thereof of suitable scourability with reference to the help that shows.
The present invention takes following technical scheme to realize purpose,
A kind of washing machine comprises keyboard input part, motor, load, display part and System on Chip/SoC; It is characterized in that: load portion comprises can directly or indirectly make washing machine inside groove, water jacket and washing wave wheel motor rotating, water supply valve and water discharging valve; Described keyboard input part is for importing the keyboard input part that drives order and set the washing machine performance; Described storage part can read/writes, and can store that the decimal system, the washing machine that comprise washing machine and drive use resume and the washing mode that newly appends and about the information of the help on the scourability about washing machine; Described display part can show that washing machine performance, driving condition and the washing mode that newly appends and scourability help; Carry out the interface portion of exchanges data with chip; By the control of System on Chip/SoC to storage part, keyboard input part is stored in storage part through interface portion from various washing information and the help that chip transmits, System on Chip/SoC is to the control of display part, the above-mentioned help that the display part user is required, the control of System on Chip/SoC makes the information that is stored in display part upload to chip.
A kind of control method that is provided with the washing machine of storage part and LCD is characterized in that: when selecting to append new washing mode and scourability menu, download the stage of corresponding washing mode and scourability by continuing with the outside; After downloading corresponding washing mode and scourability, download can illustrate downloads appending the help stage of washing mode and scourability; The help of downloading is stored in storage part, is presented at the display part stage.
The relative prior art of the technical program has following advantage and effect: one, and when appending new washing mode and scourability, download and newly append washing mode and the corresponding help of scourability, help to carry out correct washing by the download that shows.The second, append new washing mode and scourability and can carry out correct washing with reference to helping, improve scourability.The 3rd, improve scourability and satisfied various instructions for uses, the product reliability improves.
Description of drawings
Fig. 1 is existing washing machine structure schematic diagram;
Fig. 2 is a washing machine structure schematic diagram of the present invention;
Fig. 3 is a control method for washing machine flow chart of the present invention.
The specific embodiment
In conjunction with the accompanying drawings, embodiment elaborates to the content of the technical program.
This washing machine comprises: keyboard input part (100), motor (130), load (140), storage part (160), display part (150), interface portion (120) and System on Chip/SoC (170).Keyboard input part (100) can be imported various driving orders and set the washing machine performance; Motor (130) can directly or indirectly make washing machine inside groove, water jacket and washing wave wheel rotation; Load (140) comprises structures such as water supply valve, water discharging valve; Storage part (160) can read/write, stores the decimal system that comprises washing machine and drive, washing mode and the scourability help information that washing machine uses resume and newly appends; Display part (150) shows washing machine performance, washing machine driving condition and newly appends washing mode and performance help; Interface portion (120) is carried out exchanges data with chip (110), System on Chip/SoC (170) is to storage part (160 controls, keyboard input part (100) through interface portion (120) from chip (110) transmit various washing information and help be stored in storage part (160), System on Chip/SoC (28) display part (150) control, the help that display part (150) shows, System on Chip/SoC (170) control, the information of display part (150) is uploaded to chip (110).Display part (150) is made of liquid crystal display part, and liquid crystal display part (150) effect is, information that display interface portion (120) transmits and the information that is stored in storage part (160) are learnt the user.Storage part (160) uses the read-only storage with existing memory span capacity; As, with the read-only storage that the 4M byte is arranged.
Apply power supply to washing machine, washings is dropped in the sink, by keyboard input part (100) input washing commands, after the cognitive washing commands of System on Chip/SoC (170), read corresponding washing procedure from storage part (160), according to the washing commands that reads and program, drive motors (130) and load (140).System on Chip/SoC (170) drive motors (130) and load (140) washing.During washing, when appending new washing mode and scourability as need, by chip (110) continue the internet, newly append washing mode and scourability through what interface portion (120) download to need.
Need to download when newly appending corresponding helps of washing mode and scourability, download from chip (110) by interface portion (120) and correspondingly append washing mode and scourability helps, the washing mode of download and performance help are stored in storage part (160).
During as need newly downloaded washing mode of reference and scourability help, all be presented at display part (150), can select corresponding washing mode and scourability to help.With reference to the help that display part (150) shows, washing that can be correct when carrying out the washing of new washing mode and washing performance.System on Chip/SoC (170) makes display part (150) show the driving condition of current washing to display part (150) control.
The washing item that System on Chip/SoC (170) will be selected is stored in storage part (160), and when current washing was not satisfied, the data of setting washing stroke also were stored in storage part (160).System on Chip/SoC (170) some cycles reads the data that are stored in storage part (160), reads when producing fault, and by interface portion (120) chip (110) that continues, the fault that System on Chip/SoC (170) is read directly passes to chip (10).
The after-sale service personnel of manufacturer follow the trail of above-mentioned data by chip (110), can utilize existed chip (110) about the product bug reason, also bootable user carries out suitable washing mode.Can use the product afterwards the information of uploading tracking from washing machine.
Washing machine with said structure, owing to adopted high-capacity storage portion (160), convertible program is a benchmark with the data that transmit, can be by the also convertible program of downloading of having established of washing procedure; But root need append new washing mode and scourability in addition, also can download the help information of appending.
Behind water by water pump circulation low capacity, recirculated water is sprayed on the washings (clothes class) through the mouth of pipe, when appending the highly enriched washing mode of washing, can download the help of appending, so can carry out correct washing stroke about highly enriched washing mode.
Whether need to append new washing mode and scourability (S10 stage).
Above-mentioned judged result (S10 stage) if when judging the user and need append new washing mode and scourability, can be downloaded corresponding washing pattern and scourability (S20 stage～S30 stage) by continuing of internet (INTERNET).
In addition, download and the washing mode of above-mentioned download and the help (S40 stage) that scourability is appended accordingly.
After the help that the user selects to download, go up to show corresponding help (S50 stage～S60 stage) at above-mentioned display part (LCD).
As mentioned above, the purpose that the invention provides the control method of washing machine and washing machine is: when appending the situation of new washing mode and scourability, after downloading the help of appending accordingly, the help of downloading is presented on the display part with above-mentioned washing mode that newly appends and scourability.
Claims (4)
1, a kind of washing machine comprises keyboard input part, motor, load, display part and System on Chip/SoC; Load portion comprises can directly or indirectly make washing machine inside groove, water jacket and washing wave wheel motor rotating, water supply valve and water discharging valve; It is characterized in that:
Drive order and set the washing machine performance by described keyboard input part input;
Described storage part can read/write information, stores that decimal system, the washing machine comprise washing machine and to drive use resume and the washing mode that newly appends and about the information of the help on the scourability about washing machine;
Described display part can show that washing machine performance, driving condition and the washing mode that newly appends and scourability help;
Above-mentioned washing machine also comprises the interface portion of carrying out exchanges data with chip;
By the control of System on Chip/SoC to storage part, keyboard input part is stored in storage part through interface portion from various washing information and the help that chip transmits, System on Chip/SoC is to the control of display part, the above-mentioned help that the display part user is required, the control of System on Chip/SoC makes the information that is stored in display part upload to chip.
2, ask 1 described washing machine according to right, it is characterized in that: display part is made of LCD.
3, a kind of control method that is provided with the washing machine of storage part and LCD is characterized in that: when selecting to append new washing mode and scourability menu, download the stage of corresponding washing mode and scourability by continuing with the outside; After downloading corresponding washing mode and scourability, download can illustrate downloads appending the help stage of washing mode and scourability; The help of downloading is stored in storage part, is presented at the display part stage.
4, control method according to claim 3 is characterized in that: according to user's requirement by downloading corresponding washing pattern and scourability stage with continuing of external the Internet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02104018 CN1292119C (en) | 2002-03-06 | 2002-03-06 | Washing machine and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02104018 CN1292119C (en) | 2002-03-06 | 2002-03-06 | Washing machine and its control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1442537A CN1442537A (en) | 2003-09-17 |
| CN1292119C true CN1292119C (en) | 2006-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02104018 Expired - Fee Related CN1292119C (en) | 2002-03-06 | 2002-03-06 | Washing machine and its control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1292119C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8007597B2 (en) * | 2008-12-09 | 2011-08-30 | Whirlpool Corporation | Dishwasher providing usage guidance |
| CN103035211A (en) * | 2011-09-29 | 2013-04-10 | 博西华电器（江苏）有限公司 | Household appliance with liquid crystal display device and display method thereof |
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2002
- 2002-03-06 CN CN 02104018 patent/CN1292119C/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN1442537A (en) | 2003-09-17 |
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Granted publication date: 20061227 |