CN101838910A - Operation method of washing machine - Google Patents

Operation method of washing machine Download PDF

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Publication number
CN101838910A
CN101838910A CN201010177805A CN201010177805A CN101838910A CN 101838910 A CN101838910 A CN 101838910A CN 201010177805 A CN201010177805 A CN 201010177805A CN 201010177805 A CN201010177805 A CN 201010177805A CN 101838910 A CN101838910 A CN 101838910A
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CN
China
Prior art keywords
mentioned
detergent
washing
washing machine
display part
Prior art date
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Pending
Application number
CN201010177805A
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Chinese (zh)
Inventor
李雄贤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing LG Panda Appliance Co Ltd
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Nanjing LG Panda Appliance Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Nanjing LG Panda Appliance Co Ltd filed Critical Nanjing LG Panda Appliance Co Ltd
Publication of CN101838910A publication Critical patent/CN101838910A/en
Pending legal-status Critical Current

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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00Control of operations performed in washing machines or washer-dryers 
    • D06F33/30Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/36Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14Arrangements for detecting or measuring specific parameters
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/28Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
    • D06F34/32Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress characterised by graphical features, e.g. touchscreens
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02Devices for adding soap or other washing agents
    • D06F39/022Devices for adding soap or other washing agents in a liquid state
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/58Indications or alarms to the control system or to the user
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Abstract

The present invention relates to an operation method of a washing machine, wherein the washing machine comprises the following components: a clothes washing drum which is provided in the body; a washing substance storing device which is used for storing the washing substance that is fed into the clothes washing drum; and a display part which is used for displaying the information related with the washing substance. The invention is characterized in that the operation method of the washing machine comprises the following steps: a step of selecting the clothes washing process; and a step of displaying the residual amount of the washing substance such as detergent used in the selected clothes washing process in the display part, wherein, the display is composed of LEDs and displays the residual amount of the washing substance through the color change. According to the invention, the user easily obtains the residual amount of the washing substance such as detergent residual in the washing machine.

Description

The method of operation of washing machine
Technical field
The present invention relates to the to turn round method of washing machine is more specifically said so, the method for operation of the washing machine of the multi-colored led information such as washing agent that show the washing machine internal reservoir that relate to a kind of control panel by being arranged at the washing machine front.
Background technology
In general, washing machine is that a kind of process through washing, cleaning, dehydration is removed the device of polluter from contaminated washings.Above-mentioned washing machine comprises with lower member: the body that forms outward appearance; Be arranged at the inside of above-mentioned body, be used to store the wash bucket of water; The rotatable cylinder that is arranged at above-mentioned wash bucket inside.Wherein, washings and washings and washing agent are together rendered to the inside of above-mentioned cylinder, and swing roller, apply physical impact and wash to washings.
In addition, according to the rotating shaft of the above-mentioned cylinder of handling washings is vertically or level, and washing machine can be divided into two kinds substantially, promptly, with rotating shaft is that washing machine under the vertical situation is called the overhead type washing machine, is that washing machine under the horizontal situation is called roller washing machine with rotating shaft.
Washing machine is together rendered to the inside of cylinder with washing agent or fiber softener etc. with washings, and is washed and clean in the process of carrying out laundry.The Storage Box that is used to store above-mentioned washing agent etc. is arranged at the spatial accommodation of washing machine bottom or the remaining space on top, but, because the Storage Box major part that is used to store above-mentioned washing agent etc. is arranged at the inside of washing machine body, and, major part is arranged at the position that user's naked eyes can't be seen, or, even user's naked eyes can be seen Storage Box, residual detergent amount in the Storage Box that also is difficult to confirm to constitute by opaque box body.In addition, except from visually be difficult to confirming residual detergent amount, simultaneously, the user is difficult to directly to confirm the detergent amount to the inner input of cylinder of washing machine, and the detergent amount etc. that residues in washing machine drum inside in cleaning process.
Summary of the invention
Be to solve the deficiencies in the prior art, the object of the present invention is to provide a kind of can be from the device of the amount of the washing agent of the internal reservoir of visually confirming washing machine easily.
And, the object of the present invention is to provide a kind of user of making can confirm washing machine in order to carry out specific process the process to the inner detergent amount of throwing in of washing machine etc., and, make the user can be directly from the device of the detergent amount of visually confirming washing and cleaning process, to residue in washing machine drum inside etc.
For achieving the above object, the present invention is achieved by the following technical solutions:
Method of operation according to a kind of washing machine of the present invention comprises in the washing machine: the wash bucket that is arranged at body interior; Be used to store detergent storage device to the detergent of the internal feed of above-mentioned wash bucket; Be used to show the display part of the information relevant, it is characterized in that, may further comprise the steps: the step of selecting clothes washing process with above-mentioned detergent; Be presented at the step of the residual amount of the detergents such as washing agent that use in the above-mentioned selected clothes washing process in display part, wherein, above-mentioned display part is made of LED, and utilizes change in color to show the residual amount of above-mentioned detergent.
The method of operation of aforesaid washing machine is characterized in that: above-mentioned detergent is washing agent, bleaching agent or the fiber softener of liquid condition.
The method of operation of aforesaid washing machine is characterized in that: along with the residual amount of the detergent that stores in the above-mentioned detergent storage device reduces gradually, the concentration of the color of above-mentioned display part is thin out gradually.
The method of operation of aforesaid washing machine is characterized in that: along with the residual amount of the detergent that stores in the above-mentioned detergent storage device reduces gradually, the color of above-mentioned display part becomes other color from particular color.
The method of operation of aforesaid washing machine is characterized in that: along with the residual amount of the detergent that stores in the above-mentioned detergent storage device reduces gradually, the change color of above-mentioned display part is blue, yellow, red.
The method of operation of aforesaid washing machine comprises in the washing machine: the wash bucket that is arranged at body interior; Be used to store detergent storage device to the detergent of the internal feed of above-mentioned wash bucket; Be used to show the display part of the information relevant, it is characterized in that, may further comprise the steps: the first step of selecting clothes washing process with above-mentioned detergent; Detect second step of the washing bag amount of above-mentioned wash bucket inside; According to above-mentioned detected washing bag amount, the third step that in display part, shows the amount of the detergent that need throw in to wash bucket with particular color, wherein, along with above-mentioned detergent is rendered to above-mentioned wash bucket inside, the concentration of above-mentioned particular color is thin out gradually.
The method of operation of aforesaid washing machine is characterized in that: in above-mentioned third step, the particular color that shows in above-mentioned display part is according to what of the amount of required detergent, shows with different color mutually.
The method of operation of aforesaid washing machine is characterized in that: above-mentioned detergent is washing agent, bleaching agent or the fiber softener of liquid condition.
The method of operation of aforesaid a kind of washing machine comprises in the washing machine: the wash bucket that is arranged at body interior; Be used to store detergent storage device to the detergent of the internal feed of above-mentioned wash bucket; Be used to show the display part of the information relevant, it is characterized in that, may further comprise the steps: the first step of selecting clothes washing process with above-mentioned detergent; Second step of throwing in detergent required in the clothes washing process to the inside of above-mentioned wash bucket; Carry out the third step of above-mentioned selected clothes washing process; The 4th step that in display part, shows the amount of the detergent that above-mentioned wash bucket is inner residual with particular color, wherein, along with carrying out selected clothes washing process the amount of the inner residual detergent of above-mentioned wash bucket is reduced, the concentration of above-mentioned particular color is thin out gradually.
The method of operation of aforesaid washing machine is characterized in that: above-mentioned detergent is washing agent, bleaching agent or the fiber softener of liquid condition.
The method of operation of aforesaid washing machine is characterized in that: the particular color that shows in the above-mentioned display part shows with mutual different color according to washing agent, bleaching agent or fiber softener.
The invention has the beneficial effects as follows: the user can be from the amount of the detergent of internal reservoir that visually be easy to confirm washing machine, and, the user can be from visually directly confirming the amount of the detergent that washing machine is thrown in to washing machine inside in order to carry out specific process, and the amount etc. that in washing and cleaning process, residues in the detergent of washing machine drum inside, thus, can improve the reliability of user to washer operation.
Description of drawings
Fig. 1 is the side cross-sectional view of the roller washing machine in one embodiment of the invention;
Fig. 2 is the schematic diagram that is arranged at the control panel of the washing machine front among Fig. 1;
Fig. 3 is the embodiment in according to the present invention and show the flow chart of the residual amount of detergent;
Fig. 4 is the embodiment in according to the present invention and throw in the flow chart of the process of detergent;
Fig. 5 is the embodiment in according to the present invention and show the situation flow chart that the amount of the detergent of wash bucket inside reduces.
The specific embodiment
Below, with reference to the accompanying drawings, structure in one embodiment of the invention and effect are described in detail.Just, in explanation process of the present invention,, will be removed with specifying of known function or structurally associated for clear and definite more technological thought of the present invention.
Fig. 1 is the side cross-sectional view of the roller washing machine in one embodiment of the invention; Fig. 2 is the schematic diagram of control panel.
With reference to above-mentioned drawing, according to the roller washing machine that the embodiment among the present invention drives, it comprises with lower member: the body 5 that forms outward appearance; Be arranged at the inside of above-mentioned body 5, be used to store the wash bucket 3 of washings; The rotatable inside that is arranged at wash bucket 3 is used to throw in the cylinder 9 of washings; The washing motor 7,8 that is used for swing roller 9; Be used for store detergent, bleaching agent or fiber softener etc. and be invested in the material of washings, and when needed it is supplied to the detergent storage device 30 of wash bucket at washing process; In order to supply with or to disconnect water from the outside to above-mentioned wash bucket, the waterworks 20 that constitute by a plurality of valves; Be used for water that stores to external suction wash bucket 3 and the draining pump 40 of discharging; Input user's operational order, and the control panel 70 of the driving of control washing machine integral body.Wherein, be provided with door 1, between door 1 and wash bucket 3, be provided with sealing gasket 2 in the place ahead of above-mentioned body 5.And, between the outer peripheral face upside of the upper side inboard of above-mentioned body 5 and wash bucket 3, be provided with the screens spring 4 that is used to support wash bucket 3, between the outer peripheral face downside of the bottom surfaces inboard of body 5 and wash bucket 3, be provided with the frcition damper 10 of the vibration of the wash bucket 3 that is used to decay.
Above-mentioned detergent storage device 30 is arranged at the inside of shell and its shell, and, can comprise a plurality of accumulator tanks that are used to store various washing agent or fiber softener etc.That is, in detergent storage device 30, will store washing agent, fiber softener or bleaching agent etc., and when needed it be supplied to above-mentioned cylinder.For this reason, be formed with the outlet that is connected with supply pipe 31 in the bottom surface of the shell of detergent storage device 30.In addition, be provided with residue detecting device in the inside of above-mentioned detergent storage device 30, above-mentioned residue detecting device is used to detect the amount of remaining washing agent etc.
As shown in Figure 2, in the control panel 70 of the front that is arranged at washing machine body, be provided with selecting arrangements such as the button that is used to select clothes washing process or knob, and, also be provided with the display part 100 that is used to show various information such as the executory mode of operation of washing machine in the above-mentioned control panel 70.In the above-mentioned display part 100 of washing machine of the present invention, be provided with display unit 110,120,130, above-mentioned display unit 110,120,130 is used to show the mode of operation of washing machine, simultaneously, also will show with laundry processes in to the inner relevant multiple information of detergent of throwing in of wash bucket.Can comprise first display unit 110, second display unit 120 and the 3rd display unit 130 in the above-mentioned display unit 110,120,130, and, can also comprise the display unit of the more a plurality of numbers except above-mentioned three display unit if desired.In addition, can make above-mentioned first display unit 110 show the information relevant with washing agent, second display unit 120 shows the information relevant with bleaching agent, and the 3rd display unit 130 shows the information relevant with fiber softener.The present invention is characterized in that, above-mentioned display unit will utilize LED (light emitting diode) to show, in order to show the multiple information relevant with detergent, to utilize multiple color to show, the user can obtain the multiple information relevant with detergent by discerning the above-mentioned change in color that shows in the above-mentioned display unit.
Below, will the method for operation of the washing machine among the present invention be described.
Illustrate the method for utilizing above-mentioned display unit to show the residual amount of detergent among Fig. 3.At first, when the user selects specific clothes washing process, will in display part, be presented at the amount of the detergent that uses in the above-mentioned selected clothes washing process.Promptly, in the detergent storage device of washing machine inside, store multiple detergents such as washing agent or fiber softener, wherein, detergent required in the specific clothes washing process may be different, therefore, the control part of washing machine will detect the amount of detergent required in the clothes washing process of user's selection, and it is presented in the display part.And, can be required all substances in the laundry processes such as washing agent, bleaching agent or fiber softener as above-mentioned detergent, it preferably can be easy to detect the material of the liquid condition of residual amount.
In the present invention, the amount of detergent is presented in the display part 100 that is arranged at control panel 70, display part is made of the LED that can represent multiple color.In addition, utilize the variation of led color to show the residual amount of detergent residual in the washing machine, make from the user of identification colors variation visually and can be easy to learn residual amount, it can constitute, along with the residual amount of the detergent that stores in the above-mentioned detergent storage device reduces gradually, the color of above-mentioned display part is changed to other color from particular color.
For example, the amount of the washing agent that stores in above-mentioned detergent storage device is presented under the situation of first display unit 110 of above-mentioned display part 100, it can constitute, at first, when the amount of the washing agent that stores is abundant, above-mentioned first display unit 110 will show blue, when reaching 1/2 degree of storage volume along with the amount minimizing of the washing agent that stores, above-mentioned first display unit 110 will show yellow, when the amount of the washing agent that stores is consumed and need recharges, above-mentioned first display unit 110 will show red.Thus, the user can learn the amount of the washing agent of storage by the color of observing above-mentioned display unit, and, by showing display part, also can reach the effect that makes product more superior with multiple color.In addition, it can constitute, and makes above-mentioned second display unit 120 and the 3rd display unit 130 be used to show the residual amount that stores other detergents such as bleaching agent or fiber softener, and the method for using in said method and aforesaid first display unit is similar, therefore, will save specific description.
In addition, as mentioned above, the residual amount along with the detergent that stores in the detergent storage device is reduced gradually, the color of above-mentioned display unit is illustrated from the method that particular color is changed to other color.But it also can constitute, and along with the residual amount of the detergent that stores in the above-mentioned detergent storage device reduces gradually, the concentration of the color of above-mentioned display part will be thin out gradually.That is, it can constitute, and along with the amount minimizing of the detergent that stores, the color that shows in the display unit of above-mentioned display part is gradually varied to weak color from dense color.
Fig. 4 is the flow chart that shows the process that detergent is thrown in according to the change color of utilizing display part in one embodiment of the invention.
At first, when the user selects specific clothes washing process, the control part of washing machine will detect the inner washing bag amount of throwing in of above-mentioned wash bucket, and according to detected washing bag amount, utilize particular color to show the amount of the detergent that need throw in to wash bucket in display part.In addition, it can constitute, and along with above-mentioned detergent is devoted to the inside of above-mentioned wash bucket, the concentration of above-mentioned particular color is thin out gradually.Below, be that example describes with the inner situation of throwing in washing agent of the wash bucket of subtend washing machine.Select clothes washing process the user, and before the input of required washing agent begins in clothes washing process, throw in order to point out washing agent, first display unit 110 of above-mentioned display part 100 will be with particular color, for example show with redness, and, along with washing agent is devoted in the above-mentioned wash bucket, with the amount of being thrown in proportional thin out demonstration of concentration that makes the color of above-mentioned first display unit 110.Thus, the concentration of the color by above-mentioned first display unit is gradually varied to weak color from dense color, and the user can be from confirming that visually washing agent is thrown in.In addition, it can constitute, and under the situation that required washing agent is thrown in fully in selected process, above-mentioned first display unit is shown with white.
In addition, this moment, the particular color that shows in above-mentioned display part can be according to what of the amount of required detergent, showed with different color mutually.For example, when needing to throw in more washing agent owing to the washing bag amount in the process of selecting the user is more, above-mentioned first display unit will show red, subsequently, along with washing agent is thrown in, redness will be gradually varied to weak color, and make it be changed to white when the input of washing agent finishes.
Fig. 5 is that the embodiment in according to the present invention utilizes color to show the flow chart of the situation that the amount of the detergent that is invested in wash bucket inside along with the execution of clothes washing process reduces in display part.When the user selects clothes washing process, required detergent in the clothes washing process is thrown in inside to wash bucket, and carry out selected clothes washing process, the inner detergent of throwing in of above-mentioned wash bucket will be had an effect with washings, and play the effect of the polluter of removing washings etc., subsequently, will be discharged to the outside of washing machine by washing, cleaning and drainage procedure.In the present embodiment, to in display part, utilize color to show to be devoted to wash bucket inner and residue in the amount of the detergent of wash bucket inside, promptly, the amount of the inner residual detergent of above-mentioned wash bucket is reduced, the color depth of the display unit of the display part of its demonstration is thin out gradually.
Below, the situation that will be washing agent with the inner detergent of throwing in of wash bucket is that example describes.When selecting the specific clothes washing process of washing machine, required washing agent is devoted to the wash bucket inside of washing machine and begins to do washing, at this moment, the amount that is invested in the washing agent of wash bucket inside will be with specific color in first display unit 110 of the display part 100 of above-mentioned control panel 70, for example show with redness, the concentration of the redness that in first display unit, shows can with proportional setting of amount of the washing agent of wash bucket inside.In addition, when reducing gradually along with the amount that makes the washing agent of wash bucket inside through washing, cleaning and drainage procedure, can make the concentration of redness of first display unit 110 of display part thin out gradually, thereby make the user from visually confirming the amount of the washing agent that wash bucket is inner residual, the user sees that the color of above-mentioned demonstration can confirm that washings is cleaned, and residual washing agent reduces gradually, thereby can improve the reliability to washer operation.In order in display part, to show the detergent amount of wash bucket inside, the detecting sensor of the amount that is used to detect the inner residual washing agent of above-mentioned wash bucket will be provided with, and send the amount of detected washing agent to washing machine control part, the effect of above-mentioned residual detergent amount detecting device and control part belongs to known technology, will save detailed explanation at this.

Claims (11)

1. the method for operation of a washing machine comprises in the washing machine: the wash bucket that is arranged at body interior; Be used to store detergent storage device to the detergent of the internal feed of above-mentioned wash bucket; Be used to show the display part of the information relevant, it is characterized in that, may further comprise the steps with above-mentioned detergent:
Select the step of clothes washing process;
In display part, be presented at the step of the residual amount of the detergents such as washing agent that use in the above-mentioned selected clothes washing process,
Wherein, above-mentioned display part is made of LED, and utilizes change in color to show the residual amount of above-mentioned detergent.
2. the method for operation of washing machine according to claim 1 is characterized in that:
Above-mentioned detergent is washing agent, bleaching agent or the fiber softener of liquid condition.
3. the method for operation of washing machine according to claim 2 is characterized in that:
Along with the residual amount of the detergent that stores in the above-mentioned detergent storage device reduces gradually, the concentration of the color of above-mentioned display part is thin out gradually.
4. the method for operation of washing machine according to claim 2 is characterized in that:
Along with the residual amount of the detergent that stores in the above-mentioned detergent storage device reduces gradually, the color of above-mentioned display part becomes other color from particular color.
5. the method for operation of washing machine according to claim 2 is characterized in that:
Along with the residual amount of the detergent that stores in the above-mentioned detergent storage device reduces gradually, the change color of above-mentioned display part is blue, yellow, red.
6. the method for operation of a washing machine comprises in the washing machine: the wash bucket that is arranged at body interior; Be used to store detergent storage device to the detergent of the internal feed of above-mentioned wash bucket; Be used to show the display part of the information relevant, it is characterized in that, may further comprise the steps with above-mentioned detergent:
Select the first step of clothes washing process;
Detect second step of the washing bag amount of above-mentioned wash bucket inside;
According to above-mentioned detected washing bag amount, in display part, show the third step of the amount of the detergent that need throw in to wash bucket with particular color,
Wherein, along with above-mentioned detergent is rendered to above-mentioned wash bucket inside, the concentration of above-mentioned particular color is thin out gradually.
7. the method for operation of washing machine according to claim 6 is characterized in that:
In above-mentioned third step, the particular color that shows in above-mentioned display part is according to what of the amount of required detergent, shows with different color mutually.
8. the method for operation of washing machine according to claim 6 is characterized in that:
Above-mentioned detergent is washing agent, bleaching agent or the fiber softener of liquid condition.
9. the method for operation of a washing machine comprises in the washing machine: the wash bucket that is arranged at body interior; Be used to store detergent storage device to the detergent of the internal feed of above-mentioned wash bucket; Be used to show the display part of the information relevant, it is characterized in that, may further comprise the steps with above-mentioned detergent:
Select the first step of clothes washing process;
Second step of throwing in detergent required in the clothes washing process to the inside of above-mentioned wash bucket;
Carry out the third step of above-mentioned selected clothes washing process;
The 4th step that in display part, shows the amount of the detergent that above-mentioned wash bucket is inner residual with particular color,
Wherein, along with carrying out selected clothes washing process the amount of the inner residual detergent of above-mentioned wash bucket is reduced, the concentration of above-mentioned particular color is thin out gradually.
10. the method for operation of washing machine according to claim 9 is characterized in that:
Above-mentioned detergent is washing agent, bleaching agent or the fiber softener of liquid condition.
11. the method for operation of washing machine according to claim 10 is characterized in that:
The particular color that shows in the above-mentioned display part shows with mutual different color according to washing agent, bleaching agent or fiber softener.
CN201010177805A 2009-11-18 2010-05-09 Operation method of washing machine Pending CN101838910A (en)

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KR10-2009-0111604 2009-11-18
KR1020090111604A KR101635015B1 (en) 2009-11-18 2009-11-18 Method for operating washing machine

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Publication Number Publication Date
CN101838910A true CN101838910A (en) 2010-09-22

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Publication number Priority date Publication date Assignee Title
CN105369561A (en) * 2014-08-28 2016-03-02 青岛海尔洗衣机有限公司 Clothes fading prevention prompt method of washing machine
CN105369561B (en) * 2014-08-28 2019-11-12 青岛海尔洗衣机有限公司 A kind of anti-clothing colour fading based reminding method of washing machine

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