CN100375802C - Washing machine procedure function inspection device and method - Google Patents
Washing machine procedure function inspection device and method Download PDFInfo
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- CN100375802C CN100375802C CNB021043582A CN02104358A CN100375802C CN 100375802 C CN100375802 C CN 100375802C CN B021043582 A CNB021043582 A CN B021043582A CN 02104358 A CN02104358 A CN 02104358A CN 100375802 C CN100375802 C CN 100375802C
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Abstract
The present invention discloses a device and a method for inspecting procedure functions of a washing machine. The device for inspecting procedure functions of the washing machine comprises a motor driving a washing machine inner drum, an outer drum (washing machine drum / dewatering drum) or a washing wheel, and loads, such as a water supply valve, a drain valve, etc. The operation of the motor and the loads is controlled, and the driving control parts of the operating states of the motor and the loads are read. Various operation commands are inputted or entry keys with various functions are set. A display displays the operating state and the function of a washing machine; the operation information, the using record and other associated information of the washing machine and the data transmitted from external equipment are preserved by a storage part, an interface part is arranged for carrying out data exchange with the external equipment, and the associated information of the washing machine, which is transmitted from the external equipment, is downloaded. A testing mode corresponding to the associated information is stored by the storage part, or the operation commands are inputd by the entry keys. A washing procedure is converted into the testing mode, and the display which displays the associated operating state is controlled. The present invention has the effect of convenient use, and washing performance, operating efficiency, etc. of the washing machine are improved.
Description
Technical field
The present invention relates to a kind of washing machine procedure function inspection device and method.
Background technology
In general washing machine is by the program that has configured, through washing, wash down, processes such as dehydration, machine with the soil release in washed, be broadly divided into and utilize washing wheel, the drum type washing machine of automatic washing machine that outer bucket or interior bucket (wash bucket/dehydration barrel) horizontal direction are rotated or the vertical direction rotation that utilizes drum.
Such washing machine is in order to adapt to different consumers' various requirement, and developed various washing procedures, function etc. and be applied in the actual product.
The washing machine of conventional art design comprises as shown in Figure 1: direct or indirect rotation laundry wheel, the motor 20 and the water-supply valve of outer bucket or interior bucket (wash bucket/dehydration barrel), other loads 21 of draining valve etc.; The user can import the enter key 23 of various running orders; Show the operating condition of washing machine and the display 24 of function; Control the running of motor 20 and load 21 for washing machine is turned round by the order of input on the enter key 23 according to the user, and control display 24 shows that system's control micro computer 27 of be correlated with operating condition or function constitutes.
At this moment, display 24 uses LED, and it is relevant to possess the laundry of preservation in system's control micro computer 27, and the read-only storage of the program that can't change.
Below, the washing machine course of work that conventional art is designed is described in detail.
At first, the user switches on to washing machine, and drop into clothing in wash bucket after, utilizes enter key 23 input running orders.
Then, system's control micro computer 27 is read relevant program for washing in the read-only storage of portion within it, and with this drive motors 20 and various load 21, is carried out washing work according to the running order.
System's control micro computer 27 control displays 24 show the washing machine operating condition of this moment.
The washing machine of this conventional art design is different with other household electrical appliance, in the process of use, even be not the fault of generation itself, and also can be because of inharmonious between internal processes and the various environment for use, and can not bring into play the product self performance.Thereby can taking place, the user thinks and fault has taken place and asks maintenance that but the maintenance personal can not check the situation of failure cause by mistake.
At first, the inharmonious of internal processes and environment for use described.Though product itself is what problem not, the user can be discontented to scourability sometimes, and this is normally because hardness of water.
Promptly, scourability alters a great deal according to hardness of water poor (strong water/weak water), and in order to improve control program that scourability need change the anglec of rotation of washing wheel and wash time etc. adapting to environment for use, but the washing machine of conventional art design can't change the program of having set.
Along with user kinsfolk's variation, wash the bar thing and also can change again.For example, concerning the newly-married couple, determine that washings choice criteria washing function is just passable, but can increase washings such as diaper when having child to be born in the washings, and the sanitary standard of this washing articles is very high, therefore need to select to wash the strong program of clean performance, but the washing machine of conventional art design can't alter the procedure.
Therefore because traditional washing machine can't alter the procedure, can't solve the problem that the variation of above-mentioned life pattern brings.
Secondly, to not being the shortcoming of product itself, and make the decline of washing machine scourability, thought by mistake be fault by the user, but the maintenance personal can not find reason again, and its situation of carrying out inappropriate repairing is described by the environment for use problem.In the dehydration running, dehydration barrel can take place do not rotate or low speed rotation, the situation of running so that washing machine can't normally dewater.Though this may be because motor has taken place to drop into cleaning agent too much unusually, and the surface tension that produces a large amount of foams also can influence the rotation of wash bucket, and cause the motor damage by excess load.
But the maintenance personal is because of correct failure judgement reason, so can not find the countermeasure of dealing with problems in this case.
Again, when washing machine caused the feedwater time elongated because of problems such as the hydraulic pressure of each family, placement location (eminence/lower), water supply modes, the user thought to have occurred fault, and notice manufacturing firm.In this case, usually the attendant checks water-supply valve, and water-supply valve will face problem that can not find failure cause when any fault does not take place.
Under above-mentioned situation, if the maintenance personal to the use resume of washing machine understand very detailed, the explanation product that will be correct and the fault of each accessory, or the failure cause that causes of environment for use, and take effective measures.But traditional washing machine can't be understood its operating condition, operational failure resume etc., thereby can not correctly analyze reason.
More than the washing machine of the conventional art of explanation design has following problem.
First: because of the operating condition that can't preserve product, the information of using aspects such as resume, fault record, so when repairing, will judge fail-safe reason.Therefore only utilize the method for renewal part, that is, utilize the measure of changing hardware to come repaired item, also identical fault can take place.
Second: the ROM of system's control micro computer goes up preservation and can't change washing procedure, therefore can't solve regional characteristic, and the variation of life pattern etc. causes the problem of washing machine decreased performance.
Summary of the invention
In order to address the above problem, the purpose of this invention is to provide according to the washing machine environment for use, kinsfolk's variation, the variation of life pattern, changes of seasons, can replace save routine or increase a new procedures with optimal program, and can utilize test pattern to check the washing machine procedure function inspection device and the method for optimum program.
Another object of the present invention provides can exact grasp uses resume, inner each accessory operating position, thereby can the out of order basic reason of right judgement, and can solve the washing machine of fault completely.
Another purpose of the present invention also is to provide washing mode, washing content, the failure cause that can grasp the user and pay attention to, thereby can obtain best washing information, as the important evidence of later exploitation washing machine.
In order to achieve the above object, the washing machine function inspection device of the present invention's design comprises: drive washing machine inner tub, the motor of outer bucket (wash bucket/dehydration barrel) or washing wheel, water-supply valve, loads such as draining valve; The running of control motor and load, and read the drive control part of its operating condition; The user imports various running orders or sets the enter key of various functions; Show the operating condition of washing machine and the display of function; Preserve the operation information of washing machine and use relevant information such as resume, and the storage part of the data that transmit from external equipment; For carrying out the interface portion that exchanges data is provided with external equipment; The washing machine relevant information that download transmits from external equipment, and test pattern correspondingly is kept at storage part, or by the running order of enter key input washing procedure is converted to test pattern according to the user, and the control display shows system's control micro computer of relevant operating condition.
Washing machine procedure function inspection device, its outside is provided with personal computer PC.
Washing machine procedure function inspection device, its storage part adopt and dodge anxious memory.
In order to achieve the above object, washing machine procedure function inspection method of the present invention, possessing enter key, comprising in the washing machine of external equipment and display: the user downloads the stage that washing procedure reaches corresponding with it test pattern from external equipment after utilizing enter key to select established procedure; The user carries out when downloading, and washing procedure is converted to test pattern, and the operating condition of will being correlated with is utilized the stage of display demonstration; When the user is satisfied with to the result, the program of downloading is kept at the stage of storage part.The washing machine procedure function inspection method, it is in judgement, and the user does not select execute key, then carries out being kept at downloading and dodges the anxious memory stage.
The washing machine procedure FCS functional check-out set of the present invention's design has following effect.
First, so that product is used resume, upload to the personal computer PC that is connected after data such as fault record are preserved or download washing procedure etc. from personal computer PC, the program that change or replace has been set, thus can satisfy any requirement of user, no matter the fault that fault of product own or external environment condition cause takes place, can adapt to fault, ease of use, thus scourability, efficiency of movement etc. can be improved.
The second, download washing procedure information etc. from personal computer PC, check washing procedure with test pattern, thereby the user can select own required program, improved the running efficiency of washing machine.
Description of drawings
Fig. 1 is a conventional art washing machine structure calcspar.
Fig. 2 is an invention washing machine procedure function inspection device structure calcspar.
Fig. 3 is a washing machine procedure function inspection method flow diagram of the present invention.
Among the figure
20: motor 21: load
22: drive control part 23: enter key
24: display 25: dodge anxious memory
26: interface portion 27: system's control micro computer
30: personal computer PC
The specific embodiment
Below in conjunction with the drawings and specific embodiments washing machine procedure function inspection device of the present invention and method are described.Fig. 2 is a washing machine procedure testing fixture structure calcspar of the present invention, and Fig. 3 is a washing machine procedure inspection method flow chart of the present invention.
As shown in Figure 2, washing machine procedure testing fixture of the present invention comprises: the motor 20 and the loads 21 such as water-supply valve and draining valve that drive outer bucket of washing machine inner tub or washing wheel; Control motor 20 and 21 the running of loading, and read the drive control part 22 of its operating condition; The user imports the enter key 23 of various running orders and set-up function; Show the operating condition of washing machine or the display 24 of function; Preservation comprises the washing machine running program, the washing machine relevant information of washing machine use resume etc., and the storage part 25 of the data that send from the outside; For carrying out the interface portion 26 that exchanges data is provided with personal computer PC 30; System's control micro computer 27 control drive control parts 22 make washing machine handle load according to enter key 23 input motor-driven, drive washing machine inner tub, outer bucket (wash bucket/dehydration barrel) or washing wheel, water-supply valve, draining valve etc.; The running of microcomputerized control motor and load is also read its operating condition; Various functions are ordered or are set in enter key input running; Display shows the operating condition and the function of washing machine; The data that storage part is preserved the operation information of washing machine and used relevant information such as resume and transmit from external equipment; Interface portion and external equipment carry out exchanges data; System's control micro computer is downloaded from the washing machine relevant information of external equipment transmission and test pattern correspondingly and is kept at storage part, or according to the running order of enter key input washing procedure is converted to test pattern, and the control display shows relevant operating condition.Order running, and control display 24, make it show relevant operating condition or function, the data of the information that drive control part 22 is transmitted are kept at storage part 25 again, maybe will wash the operating condition of relevant information and washing machine, and utilize interface portion 26 to upload to personal computer PC 30.
The course of work to washing machine procedure function inspection device of the present invention describes below.
At first,, drop into clothing, by enter key 23 input washing commands to the washing machine energising.
Then, system's control micro computer 27 detects washing commands and read relevant washing procedure in dodging anxious memory 25, and transmits the driving signal of motor 20 and various load 21 for drive control part 22 according to this program.
Thus, the drive motor 20 that transmits according to system control micro computer 27 of drive control part 22 and load and 21 wash.
At this moment, system's control micro computer 27 control displays 24 show that information such as state are carried out in the washing of this moment.
Afterwards, drive control part 22 sends motor 20 and 21 the use resume of loading in system's control micro computer 27 to.
That is, system's control micro computer 27 receives the motor 20 that sends from drive control part 22 temperature rises and speed, and data such as feedwater time and water discharge time are sent in system's control micro computer 27.
Then, motor 20 that system control micro computer 27 will be by drive division 22 inputs and 21 the use resume of loading are kept at storage part 25, promptly dodge in the anxious memory 25.Then, system control micro computer 27 is read to be kept at by some cycles and is dodged the data in the anxious memory 25 or read when breaking down, and delivers on the personal computer PC 30 by interface portion 26.
Thus, the repairman understands data by personal computer PC 30, and by being kept at the relative program in the personal computer PC 30, analyzing failure cause accurately, and place under repair, or teach correct using method to the user.
And the related data of washing machine can be applied in the middle of the later production.
The present invention adopts the anxious memory 25 of sudden strain of a muscle can change program with different in the past.Thereby the user can be based on related data, selects suitable washing procedure or alters the procedure.
For example, a newly-married family if be born a child, then can increase the higher article of sanitary standard such as diaper, but utilize the standard operation function just can't reach hygienic requirements in washings.At this moment, the software that can use manufacturing firm to provide, or, when strengthening washing function, increase the new washing procedure of attaching most importance to health by maintenance personal's update routine.
At this moment, the download of new washing procedure, at first utilize maintenance personal's personal computer PC to download suitable washing procedure, and behind the test pattern correspondingly, convert relative program to the test pattern running, if required just washing procedure then is stored in relative program the mode of dodging in the anxious memory 25 and carries out.
In conjunction with Fig. 3 washing machine procedure functional check method of the present invention is described in detail.
At first, the user by enter key 23 judges whether selected the download key S10 of new washing procedure.
Then,, then utilize personal computer PC 30 to download washing procedure if judged result S10 has selected download key S10, and test pattern S20 correspondingly.
Judged whether to select to download the execute key S30 of washing procedure by enter key 23.
Judged result S30 has selected execute key, and the washing procedure of then will being correlated with converts test mode operation to, and relevant operating state is presented on the display 24.
Then, the user judges whether the satisfied S50 of the operation result of test pattern.
If the operation result that the judged result S50 person of being to use is satisfied then is stored in the washing procedure of downloading and dodges S60 in the anxious memory 25.
If the user does not select execute key in judging S30, then carry out being kept at the stage of the anxious memory 25 of sudden strain of a muscle with downloading.
By above-mentioned explanation as can be known, before the data of downloading the personal computer PC 30 that transmits by interface portion 26 are washed, at first washing procedure is converted to the test pattern running among the present invention.If test result makes the user satisfied, the washing procedure of then will being correlated with is kept at and dodges in the anxious memory 25, thereby does not carry out the actual laundering running, also can know the clean result of relative program.
Claims (3)
1. a washing machine procedure function inspection device is characterized in that comprising: drive washing machine inner tub, the motor (20) of outer bucket or washing wheel, water-supply valve, draining valve load (21); The running of control motor and load, and read the drive control part (22) of its operating condition; The user imports various running orders or sets the enter key (23) of various functions; Show the operating condition of washing machine and the display (24) of function; Preserve the operation information of washing machine and use the relevant information of resume and the storage part of the data that transmit from external equipment, storage part adopts and dodges anxious memory (25); For carrying out the interface portion (26) that exchanges data is provided with external equipment; System's control micro computer (27) is downloaded from the washing machine relevant information of external equipment transmission and test pattern correspondingly and is kept at storage part, or according to the running order of user by enter key (23) input, washing procedure is converted to test pattern, and control display (24), show relevant operating condition.
2. washing machine procedure function inspection method, after it is characterized in that in the washing machine that possesses enter key (23), external equipment and display (24), utilizing enter key (23) to select established procedure, download washing procedure and corresponding with it test mode phase from external equipment; When execution downloads, washing procedure is converted to test pattern, and the operating condition of will being correlated with is utilized display (24) the demonstration stage; When the user is satisfied with to the result, the program of downloading is kept at the storage part stage.
3. according to the described washing machine procedure function inspection method of claim 2, it is characterized in that, do not select execute key, then will download is kept at the storage part stage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021043582A CN100375802C (en) | 2002-03-05 | 2002-03-05 | Washing machine procedure function inspection device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021043582A CN100375802C (en) | 2002-03-05 | 2002-03-05 | Washing machine procedure function inspection device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1442540A CN1442540A (en) | 2003-09-17 |
| CN100375802C true CN100375802C (en) | 2008-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB021043582A Expired - Fee Related CN100375802C (en) | 2002-03-05 | 2002-03-05 | Washing machine procedure function inspection device and method |
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| Country | Link |
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| CN (1) | CN100375802C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103116541A (en) * | 2013-01-24 | 2013-05-22 | 无锡飞翎电子有限公司 | Debugging detection method of washing machine embedding type system utilizing computer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07240804A (en) * | 1994-02-28 | 1995-09-12 | Sanyo Electric Co Ltd | Remote management system |
| WO1999043068A1 (en) * | 1998-02-20 | 1999-08-26 | Merloni Elettrodomestici S.P.A. | System, device and method for monitoring a plurality of electric users, particularly household appliances |
| WO2001086833A1 (en) * | 2000-05-11 | 2001-11-15 | Pni Corp. | A modular rf communication module for automated home and vehicle systems |
| CN1326029A (en) * | 2000-05-26 | 2001-12-12 | Lg电子株式会社 | Communication controlled washing system and operation thereof |
| CN1328186A (en) * | 2000-06-13 | 2001-12-26 | Lg电子株式会社 | Washer |
-
2002
- 2002-03-05 CN CNB021043582A patent/CN100375802C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07240804A (en) * | 1994-02-28 | 1995-09-12 | Sanyo Electric Co Ltd | Remote management system |
| WO1999043068A1 (en) * | 1998-02-20 | 1999-08-26 | Merloni Elettrodomestici S.P.A. | System, device and method for monitoring a plurality of electric users, particularly household appliances |
| WO2001086833A1 (en) * | 2000-05-11 | 2001-11-15 | Pni Corp. | A modular rf communication module for automated home and vehicle systems |
| CN1326029A (en) * | 2000-05-26 | 2001-12-12 | Lg电子株式会社 | Communication controlled washing system and operation thereof |
| CN1328186A (en) * | 2000-06-13 | 2001-12-26 | Lg电子株式会社 | Washer |
Non-Patent Citations (1)
| Title |
|---|
| 程序下装与主从分布式测控系统的在线测试. 彭良清.电子技术应用，第11期. 1996 * |
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| CN1442540A (en) | 2003-09-17 |
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Granted publication date: 20080319 Termination date: 20100305 |