CN203890735U - Drum washing machine - Google Patents
Drum washing machine Download PDFInfo
- Publication number
- CN203890735U CN203890735U CN201420254510.7U CN201420254510U CN203890735U CN 203890735 U CN203890735 U CN 203890735U CN 201420254510 U CN201420254510 U CN 201420254510U CN 203890735 U CN203890735 U CN 203890735U
- Authority
- CN
- China
- Prior art keywords
- hall element
- cylindrical shell
- washing machine
- lifting part
- casing
- 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.)
- Expired - Lifetime
Links
- 238000005406 washing Methods 0.000 title claims abstract description 63
- 238000006073 displacement reaction Methods 0.000 claims abstract description 14
- 238000009826 distribution Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003599 detergent Substances 0.000 abstract 1
- 230000008859 change Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008447 perception Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model discloses a drum washing machine which comprises a box, a drum, hanging parts, a Hall sensor and a controller. The drum is mounted in the box. The hanging parts are telescopically disposed between the drum and the box. Two ends of each hanging part are respectively connected with the box and the drum. The Hall sensor is disposed between the drum and the box. The Hall sensor senses the telescoping length of one hanging part and converts the telescoping length into electric signals. The controller is connected with the Hall sensor, receives the electric signals, and judges the weight and/or displacement of the drum according to the electric signals. The drum washing machine has the advantages that a washing program can be adjusted automatically to control washing water amount, washing time, detergent amount and the like, washing effects of clothes can be increased, water and power can be saved, environmental protection is achieved, and smart washing is achieved.
Description
Technical field
The utility model relates to an electro-technical field, more specifically, relates to a kind of roller washing machine.
Background technology
In roller washing machine washing process, for the clothing of Different Weight, the water yield of its washing, wash time, washing agent injected volume etc. are all different.The weight of throwing in clothing by measuring user, and then regulate voluntarily the intellectuality of mode of washing to wash scheme, not only can increase the clean result of clothing, and water and electric saving, environmental protection more more.But present roller washing machine Weighing method adopts motor to weigh more, in view of factors such as material behavior, clothing and the barrel of different clothings and the frictional force of door.The weigh error of scheme of motor is larger, can not have perception accurately to clothes weight.Sometimes run counter to desire, when the value of weighing of a small amount of clothing is become to large, not only increase the washing water yield and wash time, and also quite serious to the damage of clothing.Based on this, clothing weighing technology is very necessary more accurately to find one.
Utility model content
The utility model is intended to one of solve the problems of the technologies described above at least to a certain extent.
For this reason, an object of the present utility model is to propose a kind of roller washing machine that can accurately measure cylindrical shell undergarment weight.
According to roller washing machine of the present utility model, comprising: casing; Cylindrical shell, described cylindrical shell is arranged in described casing; Lifting part, described lifting part stretchably is located between described cylindrical shell and described casing, and the two ends of described lifting part are connected with described cylindrical shell with described casing respectively; Hall element, described Hall element is located between described cylindrical shell and described casing, the collapsing length of lifting part convert it into the signal of telecommunication described in described Hall element sensing; 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 roller washing machine of the present utility model, by Hall element being set between cylindrical shell and casing, cylindrical shell is in the time placing clothing, because Action of Gravity Field can move downward, drive lifting part stretching certain length, Hall element can sense this change of distance, and change of distance is changed into electrical signal transfer to controller, controller receives the signal of telecommunication, and accurately judge the weight of cylindrical shell undergarment according to the signal of telecommunication, thereby regulate voluntarily washing procedure, control the washing water yield, wash time, washing agent injected volume etc., not only can increase the clean result of clothing, and water and electric saving more, environmental protection more, reach the effect of intelligence washing.
In addition, according to roller washing machine of the present utility model, can also there is following additional technical characterictic:
According to an embodiment of the present utility model, described lifting part is for hanging spring, and the two ends of described lifting part are connected with the top board of described casing and the top of described cylindrical shell respectively.
According to an embodiment of the present utility model, described lifting part is two, two described lifting part spaced apart settings on left and right directions.
According to an embodiment of the present utility model, described Hall element is located between the top of described cylindrical shell and the top board of described casing.
According to an embodiment of the present utility model, described Hall element comprises: Hall element, and described Hall element is located on described cylindrical shell and described casing one; And magnetic field generation device, described magnetic field generation device is located on another of described cylindrical shell and described casing, and between described Hall element and described magnetic field generation device, relative motion produces the signal of telecommunication.
According to an embodiment of the present utility model, described Hall element comprises Hall element and magnetic field generation device, and described Hall element is located on one end of described lifting part, and described magnetic field generation device is located on the other end of described lifting part.
According to an embodiment of the present utility model, described Hall element is located at the top of described cylindrical shell, and described magnetic field generation device is located on the top board of described casing.
According to an embodiment of the present utility model, described roller washing machine also comprises: connecting rod, described connecting rod and described lifting part be arranged in parallel, and the lower end of described connecting rod is connected with the top of described cylindrical shell, and described Hall element is connected with the upper end of described connecting rod.
According to an embodiment of the present utility model, described magnetic field generation device comprises: bracing frame, and support frame as described above is located on the lower surface of described top board; And magnetic part, described magnetic part is located on support frame as described above, and described magnetic part comprises two, and two described magnetic parts are located on the same side of support frame as described above and distribution spaced apart parallel on left and right directions, and described Hall element is located between two described magnetic parts.
According to an embodiment of the present utility model, described magnetic part is magnet, the N utmost point of two described magnet and the position opposite of the S utmost point.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Brief description of the drawings
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 is according to the structural representation of the roller washing machine of the utility model embodiment;
Fig. 2 is according to the structural representation of the Hall element of the roller washing machine of the utility model embodiment.
Reference numeral:
Roller washing machine 100;
Casing 20; Workbench 21;
Cylindrical shell 30;
Hall element 40; Hall element 41; Connecting rod 411; Magnetic field generation device 42; Bracing frame 421; Magnetic part 422;
Controller 50;
Lifting part 60; Support member 61.
Detailed description of the invention
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " length ", " width ", " thickness ", " on ", orientation or the position relationship of the instruction such as D score, " left side ", " right side ", " vertically ", " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, construct and operation with specific orientation, therefore can not be interpreted as restriction of the present utility model.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
Specifically describe according to the roller washing machine 100 of the utility model embodiment below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, comprise casing 20, cylindrical shell 30, Hall element 40, controller 50 and lifting part 60 according to the roller washing machine 100 of the utility model embodiment.
Particularly, cylindrical shell 30 is arranged in casing 20, and lifting part 60 stretchablies are located between cylindrical shell 30 and casing 20, and the two ends of lifting part 60 are connected with cylindrical shell 30 with casing 20 respectively.Hall element 40 is located between cylindrical shell 30 and casing 20, and the collapsing length of Hall element 40 sensing lifting parts 60 also 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, on casing 20, be typically provided with the workbench 21 of working 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 board of casing 20 with the top of cylindrical shell 30 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, be that lifting part 60 is provided with two, support member 61 is provided with two, two lifting parts 60 and support member 61 spaced apart setting on left and right directions, and the left and right sides that lays 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 respectively certain retractility, further to ensure the Assembly stability of cylindrical shell 30 in casing 20.
In cylindrical shell 30, be provided with cylinder (not shown), cylinder is rollably located in cylindrical shell 30 to do washing and to dewater, user is in the time using according to the roller washing machine 100 of the utility model embodiment, when clothing is placed in cylinder, the overall weight of cylinder and cylindrical shell 30 increases along with the input of clothing, the stressed generation deformation of the lifting part 60 being connected with cylindrical shell 30 and support member 61, lifting part 60 is stretched downwards, support member 61 is pressed downward contracting, meanwhile, cylindrical shell 30 entirety are subjected to displacement downwards and reach poised state.
When cylindrical shell 30 is subjected to displacement, cylindrical shell 30 changes with the relative position of casing 20, produces relative displacement between the two, and lifting part 60 is stretched, the collapsing length of Hall element 40 sensing lifting parts 60, and the amount of length variations 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 variations 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 accurate response cylindrical shell 30 weight, thereby the weight that drops into clothing in can accurate response roller washing machine 100.
Controller 50 receives the signal of telecommunication after Hall element 40 transforms, can realize the parsing to the signal of telecommunication by specific program, accurately judge the function such as weight and uneven perception that drops into clothing in roller washing machine 100, controller 50 can, according to the value of weighing under current state, regulate washing procedure voluntarily.
Thus, according to the roller washing machine 100 of the utility model embodiment, by Hall element 40 being set between cylindrical shell 30 and casing 20, cylindrical shell 30 is in the time placing clothing, because Action of Gravity Field can move downward, drive lifting part 60 stretching certain lengths, Hall element 40 can sense this change of distance, and change of distance is changed into electrical signal transfer to controller 50, controller 50 receives the signal of telecommunication, and accurately judge the weight of cylindrical shell 30 undergarments according to the signal of telecommunication, thereby regulate voluntarily washing procedure, control the washing water yield, wash time, washing agent injected volume etc., not only can increase the clean result of clothing, and water and electric saving more, environmental protection more, reach the effect of intelligence washing.
According to the roller washing machine 100 of the utility model embodiment, by the weight of accurate perception washing clothes, in conjunction with the computer board of roller washing machine 100, accurately select corresponding laundry water level, when ensureing to clean clothing, stop water resource waste, solved too the residual serious problem of washing agent, improved the intelligent level of roller washing machine 100.
The rigging position of Hall element 40 in roller washing machine 100 can rationally regulate according to the concrete structure of cylindrical shell 30 and casing 20 and lifting part 60, alternatively, according to an embodiment of the present utility model, lifting part 60 is for hanging spring, and the two ends of lifting part 60 are connected with the top of cylindrical shell 30 with the top board of casing 20 respectively.Further, Hall element 40 is located between the top of cylindrical shell 30 and the top board of casing 20.
Particularly, lifting part 60 is two, and two lifting parts 60 are respectively along the spaced apart top that is located at cylindrical shell 30 of left and right directions, and Hall element 40 can be located at the top of cylindrical shell 30 and between two lifting parts 60, also can be close to a lifting part 60 and arrange.When to the interior input clothing of roller washing machine 100, cylindrical shell 30 entirety are subjected to displacement downwards, and lifting part 60 is stretched, and Hall element 40 is located at the top of cylindrical shell 30, and contiguous lifting part 60 arranges, the length variations that sensing lifting part 60 is stretched more exactly.
As shown in Figure 2, according to an embodiment of the present utility model, Hall element 40 comprises Hall element 41 and magnetic field generation device 42.Particularly, Hall element 41 be located at cylindrical shell 30 and casing 20 one upper, it is upper that magnetic field generation device 42 is located at another of cylindrical shell 30 and casing 20, the relative motion generation signal of telecommunication between Hall element 41 and magnetic field generation device 42.
That is to say, Hall element 40 comprises two elements of working in coordination, and Hall element 40 is by the cooperation between two elements, and for example relative position changes, and produces the signal of telecommunication.Wherein, one in Hall element 41 and magnetic field generation device 42 is located on cylindrical shell 30, and another is located on casing 20, and the element being located on cylindrical shell 30 produces displacement along with the movement of cylindrical shell 30 on above-below direction, is located at element on casing 20 relatively static.
Hall element 41 and magnetic field generation device 42 one is relative static, there is relative motion in another, no matter be that Hall element 41 moves or magnetic field generation device 42 moves, between Hall element 41 and magnetic field generation device 42, can produce relative motion, make the magnetic field of Hall element 41 and magnetic field generation device 42 relative displacements cutting magnetic field generation device 42, and then produce the signal of telecommunication.Wherein, the principle that the magnetic field of the concrete structure of Hall element 41 and Hall element 41 cutting magnetic field generation devices 42 produces the signal of telecommunication is appreciated that to those skilled in the art and easily realizes, and is therefore not described in detail.
In detailed description of the invention more of the present utility model, Hall element 41 is located on one end of lifting part 60, and magnetic field generation device 42 is located on the other end of lifting part 60.Particularly, one end of lifting part 60 is connected with the top board of casing 20, the other end is connected with the top of cylindrical shell 20, lifting part 60 is in the time being stretched, and one end of lifting part 60 is relatively fixing, and the Hall element 41 that is located at this end is fixing, the other end is moved relatively, the magnetic field generation device that is located at this end is moved, thereby makes Hall element 41, with respect to magnetic field generation device 42, relative motion occur, and produces the signal of telecommunication.Thus, the Hall element 40 of this structure can accurately be measured the collapsing length of lifting part 60, can accurately judge the weight of clothing in cylindrical shell 20, makes the control of roller washing machine 100 more accurate.
Consider the assembly problem of Hall element 40 on lifting part 60, the position of Hall element 60 suitably can be regulated, alternatively, in other detailed description of the invention of the present utility model, Hall element 41 is located at the top of cylindrical shell 20, and magnetic field generation device 42 is located on the top board of casing 20.That is to say, Hall element 41 is located on cylindrical shell 30, and along with the movement of cylindrical shell 30 on above-below direction is subjected to displacement, magnetic field generation device 42 is relatively static on the top board of casing 20.Hall element 41 is subjected to displacement with respect to magnetic field generation device 42, and Hall element 41 is subjected to displacement the magnetic field of cutting magnetic field generation device 42 in process, thereby produces the signal of telecommunication.
Further, also comprise connecting rod 411 according to the roller washing machine 100 of the utility model embodiment, connecting rod 411 be arranged in parallel with lifting part 60, and the lower end of connecting rod 411 is connected with the top of cylindrical shell 30, and Hall element 41 is connected with the upper end of connecting rod 411.
Particularly, Hall element 41 is located at the position that on cylindrical shell 30, contiguous lifting part 60 is connected with cylindrical shell 30, magnetic field generation device 42 is located at the position that on casing 20 top boards, contiguous lifting part 60 is connected with casing 20, connecting rod 411 be arranged in parallel with lifting part 60, and Hall element 41 also be arranged in parallel with lifting part 60 with the circuit that magnetic field generation device 42 relatively moves.Thus, the length that the accurate sensing lifting part 60 of direction that the Hall element 40 of this structure can stretch along lifting part 60 stretches, thereby the weight of accurate sensing cylindrical shell 30 undergarments.
In other detailed description of the invention of the present utility model, Hall element 41 can be located on the lower surface of casing 20 top boards, and magnetic field generation device 42 is located at the top of cylindrical shell 30.It is similar that in the Hall element 41 of this structure and the matching relationship of magnetic field generation device 42 and above-described embodiment, Hall element 41 is located on cylindrical shell 30, magnetic field generation device 42 is located at matching relationship on casing 20 top boards, therefore repeats no more.On being located on cylindrical shell 30 with Hall element 41 below, magnetic field generation device 42 is located on casing 20 as example is elaborated.
According to an embodiment of the present utility model, magnetic field generation device 42 comprises bracing frame 421 and magnetic part 422.Particularly, bracing frame 421 is located on the lower surface of casing 20 top boards, and magnetic part 422 is located on bracing frame 421.Thus, by bracing frame 421 is set, can facilitate the assembling of magnetic part 422 on casing 20 top boards, also be convenient to magnetic part 422 to coordinate with Hall element 41.
The selection of magnetic part 422 is not particularly limited, as long as meet and can coordinate the requirement that produces the signal of telecommunication with Hall element 41, alternatively, in detailed description of the invention more of the present utility model, magnetic part 422 comprises two, two magnetic parts 422 are located on the same side of bracing frame 421 and distribution spaced apart parallel on left and right directions, and Hall element 41 is located between two magnetic parts 422.Further, magnetic part 422 is magnet, and two magnet extend respectively and the N utmost point of two magnet and the position opposite of the S utmost point along the vertical direction.
In other words, magnetic field generation device 42 comprises two spaced apart and magnet of be arrangeding in parallel and for the supporting structure of two magnet is installed on left and right directions, two magnet be arranged in parallel with lifting part 60 respectively, and the N utmost point of two magnet and S utmost point position opposite, the N utmost point of a magnet upward, down, down, the S utmost point upward for the N utmost point of another magnet for the S utmost point.Hall element 41 be located between two magnet that be arranged in parallel and respectively with two spaced apart settings of magnet, Hall element 41 is removable in the flexible direction of lifting part 60, thereby can cut the magnetic field producing between two magnet, produces the signal of telecommunication.
Thus, this magnetic field generation device 42 is simple in structure, is not only convenient to join at the enterprising luggage of casing 20 top board, and is convenient to produce magnetic field, and then facilitate Hall element 41 to coordinate the generation signal of telecommunication with magnetic field generation device 42.In addition, magnet wide material sources, with low cost, be conducive to reduce the overall preparation cost of roller washing machine 100.
Be all known for those of ordinary skills according to other formations of the roller washing machine 100 of the utility model embodiment and operation, be not described in detail here.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in the situation that not departing from principle of the present utility model and aim in scope of the present utility model, amendment, replacement and modification.
Claims (10)
1. a roller washing machine, is characterized in that, comprising:
Casing;
Cylindrical shell, described cylindrical shell is arranged in described casing;
Lifting part, described lifting part stretchably is located between described cylindrical shell and described casing, and the two ends of described lifting part are connected with described cylindrical shell with described casing respectively;
Hall element, described Hall element is located between described cylindrical shell and described casing, the collapsing length of lifting part convert it into the signal of telecommunication described in described Hall element sensing; 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 lifting part is for hanging spring, and the two ends of described lifting part are connected with the top board of described casing and the top of described cylindrical shell respectively.
3. roller washing machine according to claim 2, is characterized in that, described lifting part is two, two described lifting part spaced apart settings on left and right directions.
4. roller washing machine according to claim 2, is characterized in that, described Hall element is located between the top of described cylindrical shell and the top board of described casing.
5. roller washing machine according to claim 2, is characterized in that, described Hall element comprises:
Hall element, described Hall element is located on described cylindrical shell and described casing one; With
Magnetic field generation device, described magnetic field generation device is located on another of described cylindrical shell and described casing, and between described Hall element and described magnetic field generation device, relative motion produces the signal of telecommunication.
6. roller washing machine according to claim 1 or 5, it is characterized in that, described Hall element comprises Hall element and magnetic field generation device, and described Hall element is located on one end of described lifting part, and described magnetic field generation device is located on the other end of described lifting part.
7. roller washing machine according to claim 5, is characterized in that, described Hall element is located at the top of described cylindrical shell, and described magnetic field generation device is located on the top board of described casing.
8. roller washing machine according to claim 7, it is characterized in that, also comprise: connecting rod, described connecting rod and described lifting part be arranged in parallel, the lower end of described connecting rod is connected with the top of described cylindrical shell, and described Hall element is connected with the upper end of described connecting rod.
9. roller washing machine according to claim 8, is characterized in that, described magnetic field generation device comprises:
Bracing frame, support frame as described above is located on the lower surface of described top board; With
Magnetic part, described magnetic part is located on support frame as described above, and described magnetic part comprises two, and two described magnetic parts are located on the same side of support frame as described above and distribution spaced apart parallel on left and right directions, and described Hall element is located between two described magnetic parts.
10. roller washing machine according to claim 9, is characterized in that, described magnetic part is magnet, the N utmost point of two described magnet and the position opposite of the S utmost point.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254510.7U CN203890735U (en) | 2014-05-16 | 2014-05-16 | Drum washing machine |
| PCT/CN2015/077593 WO2015172649A1 (en) | 2014-05-16 | 2015-04-27 | Drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420254510.7U CN203890735U (en) | 2014-05-16 | 2014-05-16 | Drum washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203890735U true CN203890735U (en) | 2014-10-22 |
Family
ID=51717159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420254510.7U Expired - Lifetime CN203890735U (en) | 2014-05-16 | 2014-05-16 | Drum washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203890735U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015172649A1 (en) * | 2014-05-16 | 2015-11-19 | 无锡小天鹅股份有限公司 | Drum washing machine |
| WO2015172645A1 (en) * | 2014-05-16 | 2015-11-19 | 无锡小天鹅股份有限公司 | Drum washing machine |
| CN105088673A (en) * | 2014-05-16 | 2015-11-25 | 无锡小天鹅股份有限公司 | Drum washing machine |
-
2014
- 2014-05-16 CN CN201420254510.7U patent/CN203890735U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015172649A1 (en) * | 2014-05-16 | 2015-11-19 | 无锡小天鹅股份有限公司 | Drum washing machine |
| WO2015172645A1 (en) * | 2014-05-16 | 2015-11-19 | 无锡小天鹅股份有限公司 | Drum washing machine |
| CN105088673A (en) * | 2014-05-16 | 2015-11-25 | 无锡小天鹅股份有限公司 | Drum washing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203890735U (en) | Drum washing machine | |
| CN203890738U (en) | Drum washing machine | |
| CN203890731U (en) | Drum washing machine | |
| CN203890732U (en) | Pulsator washer | |
| CN203890740U (en) | Drum washing machine | |
| CN203890707U (en) | Pulsator washer | |
| CN105088679A (en) | Drum washing machine | |
| CN204039763U (en) | Roller washing machine | |
| WO2016141734A1 (en) | Washer bottom foot with automatic weighing structure | |
| CN106436222B (en) | A kind of smart home clothes hanger | |
| WO2015172647A1 (en) | Pulsator washing machine | |
| CN202685524U (en) | Screen positioning installation mechanism of decorating machine | |
| CN106436220B (en) | A kind of intelligence is dried in the air clothing system | |
| CN201010786Y (en) | Dehydrating device for clothes after washing | |
| CN105088673A (en) | Drum washing machine | |
| CN105088682A (en) | Pulsator washing machine | |
| CN203890737U (en) | Pulsator washer | |
| CN203890741U (en) | Washing machine | |
| WO2015172644A1 (en) | Pulsator washing machine | |
| CN203977159U (en) | Roller washing machine | |
| CN203890733U (en) | Pulsator washer | |
| CN105088678A (en) | Drum washing machine | |
| CN203890734U (en) | Drum washing machine | |
| CN105088683A (en) | Pulsator washing machine | |
| CN105088680A (en) | Drum washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190808 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Little Swan Electric Co.,Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: WUXI LITTLE SWAN Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |