CN1683636A - Emergency measure control method for washing machine - Google Patents

Emergency measure control method for washing machine Download PDF

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Publication number
CN1683636A
CN1683636A CN 200410018985 CN200410018985A CN1683636A CN 1683636 A CN1683636 A CN 1683636A CN 200410018985 CN200410018985 CN 200410018985 CN 200410018985 A CN200410018985 A CN 200410018985A CN 1683636 A CN1683636 A CN 1683636A
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CN
China
Prior art keywords
mentioned
washing machine
stage
emergency
program
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.)
Pending
Application number
CN 200410018985
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Chinese (zh)
Inventor
尹哲虎
李八镇
洪权基
任民奎
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.)
LG Electronics Tianjin Appliances Co Ltd
Original Assignee
LG Electronics Tianjin Appliances 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.)
Filing date
Publication date
Application filed by LG Electronics Tianjin Appliances Co Ltd filed Critical LG Electronics Tianjin Appliances Co Ltd
Priority to CN 200410018985 priority Critical patent/CN1683636A/en
Publication of CN1683636A publication Critical patent/CN1683636A/en
Pending legal-status Critical Current

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Abstract

The emergency control method for washing machine includes the following stages: the first stage of continuously detecting the fault of water temperature sensor; the second stage of confirming fault of the sensor based on the sensing result and informing the user with the confirmation result while leading to download emergency program; the third stage of connecting the washing machine to the server while downloading the emergency program; the fourth stage of downloading relevant emergency program data from the server; and fifth stage of executing the downloaded program. The present invention makes it possible to use the washing machine before the fault of the washing machine is eliminated by means of the emergency measures.

Description

The emergency measure control method of washing machine
Technical field
The present invention relates to a kind of washing machine, furtherly, relate to a kind of emergency measure control method (EMERGENCY MEASURING METHOD IN WASHINGMACHINE) that can bring the washing machine of following effect: when temperature sensor produces fault, before the attendant makes house calls, can carry out washing.
Background technology
Recently, various domestic electric appliances has brought convenience for the daily life of each family.Such as, utilizing the automatic washing of washing machine, can solve owing to directly wash trouble and the waste of time that brings to the consumer.
In addition, washing machine can use warm water or cold water, perhaps also can use according to warm water after self heating cold water.
So, on washing machine, be provided for the temperature sensor of perception water temperature, also be thermal resistor (THERMISTOR).
But the washing machine of prior art has following shortcoming:
In the washing machine of prior art, when temperature sensor produces fault, then can in time mistake be produced (such as, " TE ") be presented on the display part; Even can not perceive the temperature value added, still show above-mentioned wrong the generation, so can not carry out later washing stroke owing to carry out heating.
So, when the said temperature sensor produces fault,, use to the user and brought inconvenience owing to before the request after-sale service, can not carry out washing stroke.
Summary of the invention
The present invention proposes for the problem that solves above-mentioned prior art, the emergency measure control method that the purpose of this invention is to provide the washing machine that can bring following effect: even when temperature sensor produces fault, also can carry out washing stroke by emergency measure.
In order to realize purpose of the present invention, for carrying out the washing machine that data are sent the collection of letters by communication network and on line server, the invention provides including as the next stage is the emergency measure control method of the washing machine of feature: the 1st stage: whether the perception fault that is used for the temperature sensor of perception water temperature produces constantly from the above-mentioned washing machine; The 2nd stage: according to the said sensed result, produced fault, then given corresponding user, guided loading emergency measure program simultaneously with above-mentioned affirmation result notification if confirm the said temperature sensor; The 3rd stage:, then above-mentioned washing machine is connected on the server on line if when asking loading emergency measure program by the user; The 4th stage: the relevant emergency measure routine data of downloading above-mentioned washing machine fault from above-mentioned server; The 5th stage: the program of carrying out above-mentioned download data.
In order to realize purpose of the present invention,, the invention provides that to include as the next stage be the emergency measure control method of the washing machine of feature: the 1st stage for the washing machine that is built-in with temperature sensor emergency operation program when producing fault; Whether the perception fault that is used for the temperature sensor of perception water temperature produces constantly from the above-mentioned washing machine; The 2nd stage: according to the said sensed structure, produced fault, then given corresponding user with above-mentioned affirmation result notification if confirm the said temperature sensor; The 3rd stage: judge whether the user imports the emergency operation order; The 4th stage:,, then carry out washing according to above-mentioned emergency operation program if the user has imported the emergency operation order according to the judgement structure in above-mentioned the 3rd stage.
The emergency measure control method of washing machine provided by the invention can be brought following effect: when the temperature sensor of washing machine produces fault, even before above-mentioned trouble location repairing finishes, also can use washing machine by emergency measure, the inconvenience that brings the user is minimized.
Description of drawings
Fig. 1 briefly demonstrates the overall construction drawing of washing machine emergency measure system of the present invention;
Fig. 2 demonstrates the precedence diagram of washing machine emergency measure control method of the present invention.
The critical piece description of reference numerals
10: server (SERVICE SERVER) 20: washing machine
21: show (DISPLAY) portion
23: communication link 24: storage (MEMORY) portion
25: microcomputer (MICON) 26: sensing device
27: buzzing efferent or audio output unit
The specific embodiment
With reference to the accompanying drawings 1, Fig. 2, an embodiment of the emergency measure control method of washing machine of the present invention is elaborated.
At first, Fig. 1 demonstrates the structure chart of the service system that embodies the present invention's service simply.
That is to say that service system of the present invention is constructed according to the state that online (ON LINE) connects substantially, makes above-mentioned server 10 and washing machine 20 can carry out data (DATA) mutually and send the collection of letters.
Wherein, under the presence, above-mentioned server 10 stores the emergency measure routine data of failure condition of the temperature sensor of above-mentioned washing machine 20, transmits invitation signal according to data, sends the data of above-mentioned storage to corresponding washing machine 20.
In addition, above-mentioned washing machine 20 includes following structure: communication links such as temperature sensor, RS232C 23, flash memory (FLASHMEMORY) 24, display part 21, buzzing efferent or audio output unit 27 and microcomputer 25.
Communication links such as above-mentioned RS232C 23 are used for the connection of internet; Above-mentioned flash memory 24 is used to store various washing associated program data; Above-mentioned display part 21 is used to show various operating conditions and mode of operation; Above-mentioned buzzing efferent or audio output unit 27 are used to export buzzing efferent and sound; Above-mentioned microcomputer 25 is used to control various runnings and state etc.
At this moment, possessing on the guidance panel of washing machine (PANEL) has emergency operation key (KEY), and the user can select emergency operation by above-mentioned emergency operation key.In addition, below the example that is provided with of said temperature sensor is described.As shown in Figure 2, the said temperature sensor is arranged on the sink lower end of washing machine; But, along with the kind of washing machine is different with manufacturing firm, the said temperature sensor difference is set.
In addition, above-mentioned washing machine 20 has and the general identical structure of prior art.
Meanwhile, above-mentioned washing machine 20 possesses sensing device 26 is arranged, and said sensed device 26 particularly, can confirm that whether the fault of said temperature sensor produces by self each structure division of diagnosis affirmation.
At this moment, said sensed device 26 can carry out the sensor of judgment mode or a formation in the program according to producing fault by can not detect the temperature value added after the heating of carrying out certain hour the time.
Below with reference to the precedence diagram of Fig. 3, the 1st embodiment of the emergency measure control method of washing machine of the present invention is elaborated.
Server 10 and washing machine 20 that the 1st embodiment utilization of the present invention has said structure constitute.
At first, microcomputer 25 by control said sensed device 26 constantly the fault of sense temperature sensor whether produce (S21), whether failure judgement produces (S22).
According to the judged result of above-mentioned S22, produced fault if confirm the said temperature sensor, whether then above-mentioned microcomputer 25 is notified to corresponding user (S23) with the fault of said temperature sensor.
At this moment, signalling trouble makes that by output buzzing efferent or voice output (as beeping sound) etc. corresponding user can be easily cognitive.
Meanwhile, in order to download (DOWNLOAD) emergency measure program when the said temperature sensor produces fault, above-mentioned microcomputer 25 shows guidance information (MESSAGES) 24.
Wherein, can show the guidance information and the voice output of loading emergency measure program simultaneously, perhaps carry out voice output individually.
In addition, above-mentioned emergency measure program, it can be the nearest temperature value of storage temperature sensor, when temperature sensor produces fault, with nearest temperature value is " open-minded " working time of benchmark control warm water/Cold water tap, keeping wash temperature and carry out the program of washing, perhaps also can be the program of only carrying out washing with cold water.
At this moment, because above-mentioned microcomputer 25 will be stored in the washing machine according to the data drawing list (DATA TABLE) that the temperature change value that warm water/cold feed produces is made, by " open-minded " working time of above-mentioned data drawing list decision warm water/Cold water tap.
In addition, after the temperature sensor of user by the cognitive corresponding washing machine 20 of above-mentioned a series of process produces fault, judge whether that the request of carrying out downloads emergency measure programs (S25) from server 10 on line.
According to the judged result of above-mentioned S25, if the user asks loading emergency measure program, then above-mentioned microcomputer 25 is with above-mentioned washing machine 20 online being connected on the above-mentioned server 10 (S26); Then, download the emergency measure routine data (S27) of relevant said temperature sensor fault.
At this moment, it is as follows to carry out the requesting method that downloads by above-mentioned user: by the method for selecting known specific button to ask; The method that above-mentioned user asks by family's communication network; The PC30 pressure that is connected with above-mentioned washing machine 20 by operation is downloaded requesting method to above-mentioned washing machine 20 with said procedure.
In addition, if finish the download of above-mentioned emergency measure program, then above-mentioned microcomputer 25 is carried out the program (S28) of above-mentioned download; Then, by " open-minded " working time of control warm water/Cold water tap, keep water temperature and carry out washing or only carry out washing with cold water.
After this same case that is to say, when temperature sensor produces fault, carries out the emergency measure program of having downloaded.
In addition, software (SOFTWARE) program that also can only need append by need not independent hardware (HARDWARE) structure of the present invention constitutes; That is to say, when temperature sensor produces fault, can utilize communication network that above-mentioned fault detailed catalogue is informed on remote user's PC or the mobile phone etc.
So, after the cognitive above-mentioned fault of remote user, can carry out the emergency measure of downloading above-mentioned emergency measure program.
Below, the 2nd embodiment of the emergency measure control method of washing machine of the present invention is elaborated.
Different with above-mentioned the 1st embodiment, the 2nd embodiment of the present invention is applicable to the washing machine that is built-in with the emergency operation program; That is to say, also can carry out the emergency measure program, wash even without server 10.
At first, microcomputer 25 by control said sensed device 26 constantly the fault of sense temperature sensor whether produce, whether failure judgement produces.
In addition, produced fault if confirm the said temperature sensor, whether then above-mentioned microcomputer 25 is notified to corresponding user with the fault of said temperature sensor.
At this moment, signalling trouble can show simultaneously that fault whether with by output buzzing efferent or voice output such as beeping sound etc., makes that corresponding user can be easily cognitive.
Meanwhile, when the said temperature sensor produced fault, whether above-mentioned microcomputer 25 wanted emergency operation according to built-in emergency measure program validation washing machine, showed whether confirmation of emergency operation.
So, behind the cognitive above-mentioned signalling trouble of user, judge whether to import the emergency operation key or whether carry out confirmation input particular key according to above-mentioned emergency operation, such as, judge whether the input service key; Above-mentioned emergency operation key and particular key are arranged on the guidance panel of washing machine.
In addition, if the user imports emergency operation key or job key, then carry out washing stroke according to built-in emergency measure program.
That is to say, be benchmark with the temperature value of the temperature sensor of nearest storage, " open-minded " working time of control warm water/Cold water tap, keeps wash temperature and carry out washing, or only wash with cold water.

Claims (9)

1, a kind ofly carry out the emergency measure control method that data are sent the washing machine of the collection of letters, it is characterized in that by communication network and on line server:
The 1st stage: whether the perception fault that is used for the temperature sensor of perception water temperature produces constantly from the above-mentioned washing machine;
The 2nd stage: according to the said sensed result, produced fault, then given corresponding user, guided loading emergency measure program simultaneously with above-mentioned affirmation result notification if confirm the said temperature sensor;
The 3rd stage:, then above-mentioned washing machine is connected on the server on line if when asking loading emergency measure program by the user;
The 4th stage: the relevant emergency measure routine data of downloading above-mentioned washing machine fault from above-mentioned server;
The 5th stage: the program of carrying out above-mentioned download data.
2, the emergency measure control method of washing machine according to claim 1 is characterized in that:
Above-mentioned the 2nd stage is by some at least execution in buzzing efferent, demonstration and the voice output.
3, the emergency measure control method of washing machine according to claim 1 is characterized in that:
Above-mentioned the 2nd stage operates one in corresponding washing machine and the remote data collection of letters machine at least, and above-mentioned remote data collection of letters machine has been set for by communication network can carry out the data collection of letters from above-mentioned washing machine.
4, the emergency measure control method of washing machine according to claim 1 is characterized in that:
Above-mentioned emergency measure program is, is to keep working time of benchmark control warm water/Cold water tap wash temperature to carry out the program of washing and only carry out in the program of washing one with cold water with the nearest temperature value by the temperature sensor perception.
5, the emergency measure control method of washing machine according to claim 4 is characterized in that:
Determine the working time of warm water/Cold water tap by the data drawing list of making according to the temperature change value of warm water/cold feed generation.
6, a kind of emergency measure control method that is built-in with temperature sensor washing machine of emergency operation program when producing fault is characterized in that, comprising:
The 1st stage: whether the perception fault that is used for the temperature sensor of perception water temperature produces constantly from the above-mentioned washing machine;
The 2nd stage: according to the said sensed structure, produced fault, then given corresponding user with above-mentioned affirmation result notification if confirm the said temperature sensor;
The 3rd stage: judge whether the user imports the emergency operation order;
The 4th stage:,, then carry out washing according to above-mentioned emergency operation program if the user has imported the emergency operation order according to the judgement structure in above-mentioned the 3rd stage.
7, the emergency measure control method of washing machine according to claim 6 is characterized in that:
Above-mentioned the 2nd stage also includes the stage that the exercise notice fault produces and whether the demonstration emergency operation carries out confirmation.
8, the emergency measure control method of washing machine according to claim 6 is characterized in that:
In above-mentioned the 3rd stage, user's emergency operation order is imported by some the carrying out in independent emergency operation key or the job key; Above-mentioned independent emergency operation key and job key possess on the guidance panel of washing machine.
9, the emergency measure control method of washing machine according to claim 6 is characterized in that:
Above-mentioned emergency measure program is, is to keep working time of benchmark control warm water/Cold water tap wash temperature to carry out the program of washing and only carry out in the program of washing one with cold water with the nearest temperature value by the temperature sensor perception.
CN 200410018985 2004-04-12 2004-04-12 Emergency measure control method for washing machine Pending CN1683636A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200410018985 CN1683636A (en) 2004-04-12 2004-04-12 Emergency measure control method for washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200410018985 CN1683636A (en) 2004-04-12 2004-04-12 Emergency measure control method for washing machine

Publications (1)

Publication Number Publication Date
CN1683636A true CN1683636A (en) 2005-10-19

Family

ID=35263120

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200410018985 Pending CN1683636A (en) 2004-04-12 2004-04-12 Emergency measure control method for washing machine

Country Status (1)

Country Link
CN (1) CN1683636A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108013734A (en) * 2017-09-28 2018-05-11 浙江苏泊尔家电制造有限公司 Emergent cooking methods and cooking apparatus
CN112051761A (en) * 2020-07-31 2020-12-08 海尔优家智能科技(北京)有限公司 Method and device for controlling water using equipment and water using equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108013734A (en) * 2017-09-28 2018-05-11 浙江苏泊尔家电制造有限公司 Emergent cooking methods and cooking apparatus
CN112051761A (en) * 2020-07-31 2020-12-08 海尔优家智能科技(北京)有限公司 Method and device for controlling water using equipment and water using equipment

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Open date: 20051019