CN105088679A - Drum washing machine - Google Patents
Drum washing machine Download PDFInfo
- Publication number
- CN105088679A CN105088679A CN201410209757.1A CN201410209757A CN105088679A CN 105088679 A CN105088679 A CN 105088679A CN 201410209757 A CN201410209757 A CN 201410209757A CN 105088679 A CN105088679 A CN 105088679A
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- China
- Prior art keywords
- cylindrical shell
- crossbeam
- washing machine
- hall element
- mobile terminal
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Abstract
The invention provides a drum washing machine comprising a tank body, a drum body, a Hall sensor and a controller. A cross beam is arranged in the tank body; the drum body is installed in the tank body; the Hall sensor is arranged between the drum body and the cross beam and used for sensing the relative displacement of the drum body and the cross beam and converting the relative displacement into electric signals; the controller is connected with the Hall sensor and used for receiving the electric signals and judging the weight and/or the displacement of the drum body according to the electric signals. According to embodiments of the invention, the drum washing machine has the advantages that washing procedures can be automatically adjusted, the washing water amount, the washing time and the washing agent delivery amount can be controlled, the clothes washing effect is improved, water and electricity can be saved, and the effects of environmental protection and intelligent washing can be achieved.
Description
Technical field
The present invention relates to an electro-technical field, more specifically, relate to a kind of roller washing machine.
Background technology
At present, most of washing machine is all with clothing automatic weighing function, but it is limited in one's ability to weigh, precision is not high, and when causing washing clothes, water level judges not accurate enough, causes washing machine inflow amount and washing clothes not to have corresponding, washings are too much or very few, capital causes laundry washing effects not good, and clothes does not wash clean or washing agent is residual occurs again and again, and too much water inlet also can cause water resource waste.
Summary of the invention
The present invention is intended to one of solve the problems of the technologies described above at least to a certain extent.
For this reason, one object of the present invention is to propose a kind of roller washing machine accurately measuring cylindrical shell undergarment weight.
According to the roller washing machine of the embodiment of the present invention, comprising: casing, in described casing, be provided with crossbeam; Cylindrical shell, described cylindrical shell is arranged in described casing; Hall element, described Hall element is located between described cylindrical shell and described crossbeam, and described Hall element senses the relative displacement of described cylindrical shell and described crossbeam and converts it into the signal of telecommunication; And controller, described controller is connected with described Hall element, and described controller receives the described signal of telecommunication and judges weight and/or the displacement of described cylindrical shell according to the described signal of telecommunication.
According to the roller washing machine of the embodiment of the present invention, by arranging Hall element between cylindrical shell and the crossbeam of casing, cylindrical shell is when placing clothing, because Action of Gravity Field can move downward, and produce relative displacement between the crossbeam of casing, Hall element can sense the change of this distance, and electrical signal transfer will be changed into controller apart from change, controller receives the signal of telecommunication, and the weight of cylindrical shell undergarment is accurately judged according to the signal of telecommunication, thus regulate washing procedure voluntarily, control the washing water yield, wash time, washing agent injected volume etc., the clean result of clothing can not only be increased, and water and electric saving more, environmental protection more, reach the effect of intelligence washing.
In addition, according to the roller washing machine of the embodiment of the present invention, following additional technical characteristic can also be had:
According to one embodiment of present invention, described crossbeam is located at the bottom of described casing, and described cylindrical shell is arranged on above described crossbeam, and described Hall element is located between the upper surface of described crossbeam and the bottom of described cylindrical shell.
According to one embodiment of present invention, described crossbeam is located at the top of described casing, and described cylindrical shell is arranged on below described crossbeam, and described Hall element is located between the lower surface of described crossbeam and the top of described cylindrical shell.
According to one embodiment of present invention, described Hall element comprises: stiff end, and described stiff end is located on one of described cylindrical shell and described crossbeam; And mobile terminal, described mobile terminal is located on another of described cylindrical shell and described crossbeam, and between described stiff end and described mobile terminal, relative motion produces the signal of telecommunication.
According to one embodiment of present invention, described stiff end is connected with described controller by wire with described mobile terminal.
According to one embodiment of present invention, described stiff end is located on described crossbeam, and described mobile terminal is located at the top of described cylindrical shell.
According to one embodiment of present invention, described stiff end is provided with prism, and described prism is arranged with magnetic induction loop, and described mobile terminal is provided with two magnetic parts, two described magnetic part distributions spaced apart parallel in the lateral direction, described prism is located between two described magnetic parts.
According to one embodiment of present invention, described magnetic part is magnet, and the N pole of two described magnet is contrary with the position of S pole.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation of the roller washing machine according to the embodiment of the present invention;
Fig. 2 is the structural representation of the Hall element of roller washing machine according to the embodiment of the present invention.
Reference numeral:
Roller washing machine 100;
Casing 20; Workbench 21; Crossbeam 22;
Cylindrical shell 30;
Hall element 40; Stiff end 41; Prism 411; Mobile terminal 42; Magnetic part 421;
Controller 50;
Lifting part 60; Support member 61.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
In describing the invention, it will be appreciated that, term " length ", " width ", " thickness ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
The roller washing machine 100 according to the embodiment of the present invention is specifically described below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, casing 20, cylindrical shell 30, Hall element 40 and controller 50 is comprised according to the roller washing machine 100 of the embodiment of the present invention.
Specifically, be provided with crossbeam 22 in casing 20, cylindrical shell 30 is arranged in casing 20, and Hall element 40 is located between cylindrical shell 30 and crossbeam 22, and Hall element 40 senses the relative displacement of cylindrical shell 30 and crossbeam 22 and converts it into the signal of telecommunication.Controller 50 is connected with Hall element 40, and controller 50 receives the signal of telecommunication and judges weight and/or the displacement of cylindrical shell 30 according to the signal of telecommunication.
Wherein it should be noted that, casing 20 is typically provided with the workbench 21 worked for index drum washing machine 100, controller 50 can be located on workbench 21.Cylindrical shell 30 can be arranged in casing 20 by lifting part 60 and support member 61, the two ends of lifting part 60 are connected to hang cylindrical shell 30 with the top of cylindrical shell 30 with the top board of casing 20 respectively, and support member 61 is located between the bottom of cylindrical shell 30 and the base plate of described casing 20 to support cylindrical shell 30
Lifting part 60 and support member 61 can be respectively equipped with two groups, namely lifting part 60 is provided with two, support member 61 is provided with two, the spaced apart setting in the lateral direction of two lifting parts 60 and support member 61, and the left and right sides laying respectively at roller washing machine 100 is to ensure the Assembly stability of cylindrical shell 30 in casing 20.Lifting part 60 and support member 61 can have certain retractility respectively, to ensure the Assembly stability of cylindrical shell 30 in casing 20 further.
Cylinder (not shown) is provided with in cylindrical shell 30, cylinder is rollably located in cylindrical shell 30 to carry out doing washing and dewatering, user is when using the roller washing machine 100 according to the embodiment of the present invention, when clothing is placed in cylinder, the overall weight of cylinder and cylindrical shell 30 increases along with the input of clothing, the lifting part 60 be connected with cylindrical shell 30 and the stressed generation deformation of support member 61, lifting part 60 is pulled downwardly to be stretched, support member 61 is pressed downward contracting, meanwhile, cylindrical shell 30 entirety is subjected to displacement downwards and reaches poised state.
When cylindrical shell 30 is subjected to displacement, cylindrical shell 30 changes with the relative position of casing 20, cylindrical shell 30 also changes with the relative position of crossbeam 22, produce relative displacement between the two, change in displacement both the Hall element 40 be located between the two senses, and the amount of change in displacement is changed into the signal of telecommunication.This signal of telecommunication becomes corresponding relation with clothes weight in cylindrical shell 30 upper and lower displacement change and cylindrical shell 30, the signal of telecommunication includes, but are not limited to voltage, electric current, frequency, PWM etc., this signal of telecommunication can the weight of accurate response cylindrical shell 30, thus can drop into the weight of clothing in accurate response roller washing machine 100.
Controller 50 receives the signal of telecommunication after Hall element 40 transforms, the parsing to the signal of telecommunication can be realized by specific program, the function such as weight and uneven perception of clothing is dropped in accurate judgement roller washing machine 100, controller 50 according to the value of weighing under current state, can regulate washing procedure voluntarily.
Thus, according to the roller washing machine 100 of the embodiment of the present invention, by arranging Hall element 40 between cylindrical shell 30 and the crossbeam 22 of casing 20, cylindrical shell 30 is when placing clothing, because Action of Gravity Field can move downward, relative displacement is produced with the crossbeam 22 of casing 20, Hall element 40 can sense this displacement, and become by converts displacement electrical signal transfer to controller 50, controller 50 receives the signal of telecommunication, and the weight of cylindrical shell 40 undergarment is accurately judged according to the signal of telecommunication, thus regulate washing procedure voluntarily, control the washing water yield, wash time, washing agent injected volume etc., the clean result of clothing can not only be increased, and water and electric saving more, environmental protection more, reach the effect of intelligence washing.
According to the roller washing machine 100 of the embodiment of the present invention, by the weight of accurate perception washing clothes, in conjunction with the computer board of roller washing machine 100, accurate selection is done washing water level accordingly, while ensureing to clean clothing, stop water resource waste, solved washing agent too and remain serious problem, improve the intelligent level of roller washing machine 100.
Reasonable adjusting can be carried out according to the structure of roller washing machine 100 in the position of crossbeam 22 in casing 20, alternatively, according to one embodiment of present invention, crossbeam 2 is located at the bottom of casing 20, cylindrical shell 30 is arranged on above crossbeam 22, and Hall element 40 is located between the upper surface of crossbeam 22 and the bottom of cylindrical shell 30.
As shown in Figure 1, in other detailed description of the invention of the present invention, crossbeam 22 is located at the top of casing 20, and cylindrical shell 30 is arranged on below crossbeam 22, and Hall element 40 is located between the lower surface of crossbeam 22 and the top of cylindrical shell 30.Particularly, Hall element 40 can be located between the top of cylindrical shell 30 and the lower surface of crossbeam 22, the lower surface of crossbeam 22 is formed as plane, when throwing in clothing in roller washing machine 100, cylindrical shell 30 entirety is subjected to displacement downwards, distance between the bottom surface of cylindrical shell 30 and the lower surface of crossbeam 22 changes obviously, easily measures.Thus, Hall element 40 is located between the top of cylindrical shell 30 and the crossbeam 22 of casing 20, not only easy to assembly, and the relative displacement of cylindrical shell 30 and crossbeam 22 can be sensed more exactly.
As shown in Figure 2, according to one embodiment of present invention, Hall element 40 comprises stiff end 41 and mobile terminal 42.Particularly, stiff end 41 is located on one of cylindrical shell 30 and crossbeam 22, and mobile terminal 42 is located on another of cylindrical shell 30 and crossbeam 22, and between stiff end 41 and mobile terminal 42, relative motion produces the signal of telecommunication.Stiff end 41 is connected to realize electrical signal transfer with controller 50 by wire with mobile terminal 42.
That is, Hall element 40 comprises two elements of working in coordination, and Hall element 40 is by the cooperation between two elements, and such as relative position changes, and produces the signal of telecommunication.Wherein, one in stiff end 41 and mobile terminal 42 is located on cylindrical shell 30, and another is located on crossbeam 22, and the element be located on cylindrical shell 30 produces displacement in the vertical direction along with the movement of cylindrical shell 30, is located at the element then geo-stationary on crossbeam 22.
A geo-stationary of stiff end 41 and mobile terminal 42, there is relative motion in another, no matter be that stiff end 41 moves or mobile terminal 42 moves, relative motion can be produced between stiff end 41 and mobile terminal 42, make stiff end 41 with mobile terminal 42 relative displacement and cut the magnetic field of mobile terminal 42, and then producing the signal of telecommunication.Wherein, the principle that the concrete structure of stiff end 41 and stiff end 41 cut the magnetic field generation signal of telecommunication of mobile terminal 42 is appreciated that to those skilled in the art and easily realizes, and is therefore not described in detail.
The rigging position of Hall element 40 between crossbeam 22 and cylindrical shell 30 can carry out reasonable adjusting as required, and alternatively, in detailed description of the invention more of the present invention, stiff end 41 is located on crossbeam 22, and mobile terminal 42 is located at the top of cylindrical shell 30.That is, mobile terminal 42 is located on cylindrical shell 30, and is subjected to displacement along with cylindrical shell 30 movement in the vertical direction, and stiff end 41 is geo-stationary on crossbeam 22.Stiff end 41 is subjected to displacement relative to mobile terminal 42, and stiff end 41 is subjected to displacement in process the magnetic field of cutting mobile terminal 42, thus produces the signal of telecommunication.
According to one embodiment of present invention, stiff end 41 is provided with prism 411, and prism 411 is arranged with magnetic induction loop, and mobile terminal 42 is provided with two magnetic parts 421, two magnetic part 421 distributions spaced apart parallel in the lateral direction, prism 411 is located between two magnetic parts 421.Thus, can produce magnetic field between two magnetic parts 421, prism 411 is provided with magnetic induction loop, and prism 411 is removable with cutting magnetic field between two magnetic parts 421, the stiff end 41 of this structure and mobile terminal 42 easy to assembly on crossbeam 22 and cylindrical shell 30, and easily coordinate and produce the signal of telecommunication.
The selection of magnetic part 421 is not particularly limited, as long as meet and can coordinate the requirement producing the signal of telecommunication with the magnetic induction loop on prism 411, alternatively, according to one embodiment of present invention, magnetic part 422 is magnet, and two magnet extends along the vertical direction respectively and the position of the N pole of two magnet and S pole is contrary.
In other words, mobile terminal 42 comprises two spaced apart in the lateral direction and magnet be arranged in parallel, and the N pole of two magnet is contrary with position, S pole, and namely the N pole of a magnet upward, and down, down, S pole upward in the N pole of another magnet in S pole.Prism 411 to be located between two magnet be arranged in parallel and respectively with two spaced apart settings of magnet, prism 411 is removable on direction relative to magnetic part 421, thus can cut the magnetic field produced between two magnetic parts 421, produces the signal of telecommunication.
Thus, this stiff end 41 and mobile terminal 42 structure simply, are not only convenient to join at the enterprising luggage of roller washing machine 100, and are convenient to produce magnetic field, and then facilitate stiff end 41 and mobile terminal 42 to coordinate the generation signal of telecommunication.In addition, magnet source is extensive, with low cost, is conducive to the overall preparation cost reducing roller washing machine 100.
According to the roller washing machine 100 of the embodiment of the present invention other form and operation be all known for those of ordinary skills, be not described in detail here.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art can change above-described embodiment within the scope of the invention when not departing from principle of the present invention and aim, revising, replacing and modification.
Claims (8)
1. a roller washing machine, is characterized in that, comprising:
Casing, is provided with crossbeam in described casing;
Cylindrical shell, described cylindrical shell is arranged in described casing;
Hall element, described Hall element is located between described cylindrical shell and described crossbeam, and described Hall element senses the relative displacement of described cylindrical shell and described crossbeam and converts it into the signal of telecommunication; And
Controller, described controller is connected with described Hall element, and described controller receives the described signal of telecommunication and judges weight and/or the displacement of described cylindrical shell according to the described signal of telecommunication.
2. roller washing machine according to claim 1, is characterized in that, described crossbeam is located at the bottom of described casing, and described cylindrical shell is arranged on above described crossbeam, and described Hall element is located between the upper surface of described crossbeam and the bottom of described cylindrical shell.
3. roller washing machine according to claim 1, is characterized in that, described crossbeam is located at the top of described casing, and described cylindrical shell is arranged on below described crossbeam, and described Hall element is located between the lower surface of described crossbeam and the top of described cylindrical shell.
4. the roller washing machine according to claim 1 or 3, is characterized in that, described Hall element comprises:
Stiff end, described stiff end is located on one of described cylindrical shell and described crossbeam; With
Mobile terminal, described mobile terminal is located on another of described cylindrical shell and described crossbeam, and between described stiff end and described mobile terminal, relative motion produces the signal of telecommunication.
5. roller washing machine according to claim 4, is characterized in that, described stiff end is connected with described controller by wire with described mobile terminal.
6. roller washing machine according to claim 4, is characterized in that, described stiff end is located on described crossbeam, and described mobile terminal is located at the top of described cylindrical shell.
7. roller washing machine according to claim 6, it is characterized in that, described stiff end is provided with prism, described prism is arranged with magnetic induction loop, described mobile terminal is provided with two magnetic parts, two described magnetic part distributions spaced apart parallel in the lateral direction, described prism is located between two described magnetic parts.
8. roller washing machine according to claim 7, is characterized in that, described magnetic part is magnet, and the N pole of two described magnet is contrary with the position of S pole.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410209757.1A CN105088679B (en) | 2014-05-16 | 2014-05-16 | Roller washing machine |
| PCT/CN2015/077590 WO2015172646A1 (en) | 2014-05-16 | 2015-04-27 | Drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410209757.1A CN105088679B (en) | 2014-05-16 | 2014-05-16 | Roller washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105088679A true CN105088679A (en) | 2015-11-25 |
| CN105088679B CN105088679B (en) | 2017-09-26 |
Family
ID=54569953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410209757.1A Expired - Fee Related CN105088679B (en) | 2014-05-16 | 2014-05-16 | Roller washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105088679B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111819320A (en) * | 2018-03-09 | 2020-10-23 | 汉高股份有限及两合公司 | Device having an output module and/or a sensor module |
| CN112301638A (en) * | 2020-10-23 | 2021-02-02 | 珠海格力电器股份有限公司 | Washing machine, control method and device of washing machine, processor and washing system |
| CN113622156A (en) * | 2020-05-09 | 2021-11-09 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2680705Y (en) * | 2003-09-30 | 2005-02-23 | 海尔集团公司 | Washing machine using Hall sensor to detect quantity of clothes and water inflow |
| CN101258280A (en) * | 2005-09-14 | 2008-09-03 | 英德斯特股份公司 | Household appliance for treating soft goods with displacement sensor |
| CN101730765A (en) * | 2007-02-22 | 2010-06-09 | Bsh博世和西门子家用器具有限公司 | Laundry treatment device |
| CN201724652U (en) * | 2010-07-28 | 2011-01-26 | 刘飞 | Hall linear micro-distance sensor |
| JP2012081157A (en) * | 2010-10-14 | 2012-04-26 | Panasonic Corp | Drum-type washing machine |
| CN203890731U (en) * | 2014-05-16 | 2014-10-22 | 无锡小天鹅股份有限公司 | Drum washing machine |
-
2014
- 2014-05-16 CN CN201410209757.1A patent/CN105088679B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2680705Y (en) * | 2003-09-30 | 2005-02-23 | 海尔集团公司 | Washing machine using Hall sensor to detect quantity of clothes and water inflow |
| CN101258280A (en) * | 2005-09-14 | 2008-09-03 | 英德斯特股份公司 | Household appliance for treating soft goods with displacement sensor |
| CN101730765A (en) * | 2007-02-22 | 2010-06-09 | Bsh博世和西门子家用器具有限公司 | Laundry treatment device |
| CN201724652U (en) * | 2010-07-28 | 2011-01-26 | 刘飞 | Hall linear micro-distance sensor |
| JP2012081157A (en) * | 2010-10-14 | 2012-04-26 | Panasonic Corp | Drum-type washing machine |
| CN203890731U (en) * | 2014-05-16 | 2014-10-22 | 无锡小天鹅股份有限公司 | Drum washing machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111819320A (en) * | 2018-03-09 | 2020-10-23 | 汉高股份有限及两合公司 | Device having an output module and/or a sensor module |
| CN111819320B (en) * | 2018-03-09 | 2023-10-03 | 汉高股份有限及两合公司 | Device with output module and/or sensor module |
| US11814772B2 (en) | 2018-03-09 | 2023-11-14 | Henkel Ag & Co. Kgaa | Device comprising an output module and/or a sensor module |
| CN113622156A (en) * | 2020-05-09 | 2021-11-09 | 青岛海尔滚筒洗衣机有限公司 | Drum washing machine |
| CN112301638A (en) * | 2020-10-23 | 2021-02-02 | 珠海格力电器股份有限公司 | Washing machine, control method and device of washing machine, processor and washing system |
Also Published As
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| CN105088679B (en) | 2017-09-26 |
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Granted publication date: 20170926 Termination date: 20190516 |