CN102199864A - Cover apparatus of washing machine and washing machine having the same - Google Patents
Cover apparatus of washing machine and washing machine having the same Download PDFInfo
- Publication number
- CN102199864A CN102199864A CN 201110074839 CN201110074839A CN102199864A CN 102199864 A CN102199864 A CN 102199864A CN 201110074839 CN201110074839 CN 201110074839 CN 201110074839 A CN201110074839 A CN 201110074839A CN 102199864 A CN102199864 A CN 102199864A
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- mentioned
- bonnet
- protecgulum
- liner plate
- washing machine
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention provides a cover apparatus of a washing machine and a washing machine having the same. The cover apparatus comprises a cover body which is disposed at the approximate center of an upper surface cover of the upper surface of a washing machine body and can be opened and closed upwardly, front and rear covers which are configured to be capable of folding by means of a shaft bearing structure and are both made of transparent members, a front cover liner plate which is disposed at the rear face of the front cover and is composed by an opaque member, and a rear cover liner plate which is disposed at the rear face of the rear cover and is composed by an opaque member. An opening is arranged at the center of the front cover liner plate and a plate-shaped rib with continuous plane shapes is disposed at the periphery of the opening. The rear cover liner plate is disposed at the periphery of the rear cover. Therefore, the rigidity of the rear cover in a twisting direction can be improved, and a strong and brutal operation on the cover when being opened or closed ban be resisted.
Description
Technical field
The present invention relates to a kind of lid arrangement and washing machine of washing machine with this lid arrangement, this lid arrangement is supported with front cover body and rear cover body at the upper surface of body of the washing machine with front cover body and the rotating mode of rear cover body, makes these lids carry out on-off action as the flype structure.
Background technology
In the past, disclose the lid arrangement of this kind washing machine in TOHKEMY 2000-279689 communique (patent documentation 1), this lid arrangement is hinged to each other and constitute flype with a plurality of lids, and these upper surfaces that cover at body of the washing machine are opened and closed freely.In addition, in order to allow the user in washing process, observe the trend of clothing, utilize perspective material to form lid.
Fig. 6 represents the vertical view of the lid of patent documentation 1 described washing machine in the past, Fig. 7 A is the side view of composition surface side of the bonnet of this washing machine, Fig. 7 B is the major part cutaway view of the bonnet of this washing machine, Fig. 7 C is the side view of composition surface side of the protecgulum of this washing machine, and Fig. 7 D is the major part cutaway view of the protecgulum of this washing machine.
As shown in Figure 6, open-close lid 8 supports the one ends in the mode that this open-close lid 8 can rotate upward by axle support 9, thereby this open-close lid 8 is arranged on the upper surface of body of the washing machine (not shown).Open-close lid 8 is by constituting along axis 10 two folding lid 8a, 8b.
Shown in Fig. 7 A, the substantial middle portion of the end of the lid 8a in open-close lid 8 roughly equally spaced is formed with along axis 10 by a plurality of bolster 11a of cantilever support.In addition, shown in Fig. 7 C, on another lid 8b with the corresponding position of bolster 11a on, form the 12a of bearing portion of the cross-drilled hole structure that is useful on the equal number that keeps bolster 11a.And each bolster 11a matches respectively with each 12a of bearing portion and forms the axle support 13 of Fig. 6, utilizes axle support 13 to link these lids 8a and lid 8b and constitutes open-close lid 8.
In said structure, bolster 11a is applied among the 12a of bearing portion in the substantial middle portion of two lid 8a, 8b, utilize an axle support 13 that two lid 8a, 8b are hinged, form the flype structure.Thus, even at lid 8a, 8b a little under the situation of warpage, because it is little that the amount of warpage of the substantial middle portion of lid 8a, 8b likens the amount of warpage of bolster 11a, the 12a of bearing portion into both ends to, so the influence that warpage is brought is less, and formation can easily link the flype of lid 8a, 8b.
In addition, the handle portion 14 of opaque member is set in the substantial middle portion of the lid 8b of the front side of body of the washing machine, with handle portion 14 corresponding positions on the axle support 13 that lid 8a, 8b are hinged is set.Thus, even the material that has a perspectivity in utilization constitutes under the situation of lid 8a, 8b, also can make the axle supporting construction that cover back side difficult from surface observation to, can not influence aesthetic appearance.
In addition, the decorative panel 23,24 of the opaque member of U font is installed, forms the structure of the intensity of the peripheral part that can improve apparent harmony and lid 8a, 8b at the peripheral part of lid 8a, the 8b of transparent material.
But, in this kind lid structure in the past, the intensity of lid depends on the lid 8a of transparent material, the intensity of 8b, even and formed the decorative panel 23,24 of U font, particularly the intensity of the torsional direction during on-off action also a little less than, the thickness of lid 8a, 8b must be increased to the thickness more than the required wall thickness, or must be provided for guaranteeing the rib etc. of intensity, existing problems aspect productivity ratio overleaf.Particularly after using stronger power operation handlebar hand 14, stress acts on easily by the lid 8a of a side of axle support 9 rotatable earth's axis supportings, especially has the problem on the intensity, and above-mentioned axle support 9 is used for making the side of lid 8a, 8b to rotate.
Summary of the invention
This lid arrangement of the lid arrangement of washing machine of the present invention comprises: protecgulum and bonnet, and their utilize axle supporting construction to be folded each other, and this protecgulum and bonnet all have hyalomere; Handle portion, it is used for open-close lid, and this handle portion is formed on the above-mentioned protecgulum; The protecgulum liner plate, it is configured in the back side of above-mentioned protecgulum; The bonnet liner plate, it is configured in the back side of above-mentioned bonnet, above-mentioned protecgulum liner plate is made of opaque member, and be installed in above-mentioned protecgulum periphery near above-mentioned axle supporting construction part near, above-mentioned bonnet liner plate is made of opaque member, and be installed in above-mentioned bonnet periphery near above-mentioned axle supporting construction part near, above-mentioned bonnet liner plate is formed with opening at central portion, be formed with the plate rib of continuous flat shape at the periphery of above-mentioned opening, above-mentioned bonnet liner plate is installed in the back side of above-mentioned bonnet.
Thus, especially can improve the rigidity of torsional direction of the structure of bonnet periphery, therefore the operation of being undertaken by brute force in the lid opening and closing operations also be had patience.
Description of drawings
Fig. 1 is the stereogram of washing machine of lid with washing machine of embodiments of the present invention 1.
Fig. 2 is the stereogram of the washing machine when this washing machine is uncapped.
Fig. 3 is the stereoscopic figure of the lid of this washing machine.
Fig. 4 A is the cutaway view of the lid of this washing machine.
Fig. 4 B is the major part amplification view of the lid of this washing machine.
Fig. 5 is the exploded perspective view of the lid of this washing machine.
Fig. 6 is the vertical view of the lid of washing machine in the past.
Fig. 7 A is the side view of composition surface side of the bonnet of washing machine in the past.
Fig. 7 B is the major part cutaway view of the bonnet of this washing machine in the past.
Fig. 7 C is the side view of composition surface side of the protecgulum of this washing machine in the past.
Fig. 7 D is the major part cutaway view of the protecgulum of this washing machine in the past.
The specific embodiment
Below, with reference to the description of drawings embodiments of the present invention.In addition, for the identical part of structure of example in the past, mark identical Reference numeral and omit explanation.In addition, the present invention is not limited by present embodiment.
Fig. 1 is the stereogram of washing machine of lid with washing machine of embodiments of the present invention 1.Fig. 2 is the stereogram of the washing machine when this washing machine is uncapped.Fig. 3 is the stereoscopic figure of the lid of this washing machine.
In Fig. 1, dispose lid 33 in the mode that lid 33 opens and closes freely in the substantial middle portion (comprising central portion) of the upper surface cover 32 of the upper surface that covers body of the washing machine 31.Lid 33 constitutes has front cover body 34 and rear cover body 35, and this front cover body 34 and rear cover body 35 can fold at 36 places in the folding part by axle supporting construction described later.In addition, the central portion 34a of the front cover body 34 of lid 33 and the central portion 35a of rear cover body 35 are formed transparent structure, thereby can be observed visually the inside of body of the washing machine.In addition, by operation handlebar hand 37 upward, can make lid 33 be in the state of uncapping, this handle portion 37 is configured in the position relative with rear cover body 35 and is positioned at the front portion of front cover body 34, and this handle portion 37 be configured in the approaching position of the operation display panel 38 on the top, the place ahead of the body of the washing machine 31 of front cover body 34 on.
In Fig. 2, lift the operation that handle portion 37 rearward pushes while utilize, make lid 33 36 places bending, and become open mode in the folding part, washings such as clothing, washing agent can be put in the inner sink 39.In addition, closing the state of lid, being that front cover body 34 and rear cover body 35 are not the flype states but utilizing front cover body 34 and rear cover body 35 forms under the state of a face, can be observed visually the situation of inner sink 39, the trend of for example clothing etc. from central portion 34a, the 35a of transparent structure.
In addition, the reason of utilizing the axle supporting construction can form lid 33 foldedly is: for input, the taking-up operation of carrying out clothing when opening lid 33 easily.That is, be because: lid 33 is being formed under the situation of monolithic construction, when forming lid 33 big, the excessive height when lid 33 is opened and operability is descended, and in the space above also needing to guarantee fully aspect the position of being provided with of washing machine.
In Fig. 3, front cover body 34 is made of protecgulum 40 and protecgulum liner plate 41, protecgulum 40 has handle portion 37, and protecgulum 40 is a transparent material, semicircular in shape (comprising semicircle) roughly, protecgulum liner plate 41 is the back mounted opaque members from this protecgulum 40, and profile is roughly horseshoe shape (comprising the horseshoe shape).In addition, rear cover body 35 is made of bonnet 42 and bonnet liner plate 44, and bonnet 42 is a transparent material, and roughly be trapezoidal (comprising trapezoidal), bonnet liner plate 44 is installed from the back side of this bonnet 42, and bonnet liner plate 44 has opening 43 in central authorities, and the profile of bonnet liner plate 44 is similar to the shape of bonnet 42.
In addition, be formed with the part B that is roughly the mesh state, be formed with the portion C that is roughly the mesh state, improve the rigidity (seeing the explanation that aftermentioned is carried out with Fig. 5 for details) of front cover body 34 and rear cover body 35 thus at the peripheral part of bonnet 42 at the peripheral part of protecgulum 40.
In addition, bonnet liner plate 44 be included in 36 places, folding part will roll over lid support can be crooked or the axle supporting construction (see below and state the explanation of carrying out with Fig. 4) that stretches and in the wings rear cover body 35 is opened and closed the earth's axis freely and be bearing in rotating support portion 55 on the upper surface panel of body of the washing machine.
The members such as bonnet liner plate 44 of above-mentioned protecgulum 40, protecgulum liner plate 41, bonnet 42 and bonnet 42 adopt the plastics forming processed goods more.Thus, can tackle complicated shape, the diversity of design, and also can boost productivity.
Next, with the cutaway view of the lid of Fig. 4 A and Fig. 4 B, illustrate have so that protecgulum 40 and bonnet 42 rotate freely hinged this protecgulum 40 of mode and the structure of the flype of a supporting construction 53 of bonnet 42.
Fig. 4 A is the cutaway view of the lid of this washing machine.Fig. 4 B is the major part amplification view of the lid of this washing machine.
Rear at the rear wall 50 of protecgulum 40 forms a plurality of bearing ribs 47 with the bearing portion 46 that is made of through hole.On the other hand, on the bonnet liner plate of installing from the back underside of bonnet 42 44, with the bearing portion 46 corresponding positions of protecgulum 40 on form bolster rib 49 with bolster 45.
Because the bearing portion 46 of protecgulum 40 and 47 extensions of bearing rib are arranged on the position of giving prominence at the rear to rear wall 50 of protecgulum 40, therefore bolster 45 and the bolster rib 49 with bonnet liner plate 44 is configured in the roughly below (comprising the below) of covering rib 52, and this covers rib 52 and extends setting in opening 43 sides.Thereby, under the state of having closed lid 33, when the user when the state of frequent observation is promptly in oblique front upper place sees through transparent material perusal groove, be difficult to see bearing portion 46, bolster 45 and bolster rib 49 etc., can improve the aesthetic appearance under the state of having closed lid 33 thus.
In the exploded perspective view of the lid of Fig. 5, transparent material and be the flat bonnet 42 of roughly trapezoidal (comprising trapezoidal) opaque bonnet liner plate 44 is installed from its back side, the central authorities of bonnet liner plate 44 can have an X-rayed by opening 43 bonnet 42 below.
In addition, the appearance similar of the profile of bonnet liner plate 44 and bonnet 42, inboard at bonnet liner plate 44, be formed with the plate rib of flat shape at the periphery of opening 43, this plate rib by the tabular tabular rear portion rib 54 that covers rib 52, rotating support portion 55 sides of bolster 45 sides, tabular connection rib 56a, the 56b that will cover the left and right sides that rib 52 and rear portion rib 54 couple together be formed by connecting.
In addition, be on the surface of bonnet 42 sides at the upper surface of connection rib 56a, the 56b of bonnet liner plate 44, form many curvilinear male rib 57 in the mode of turning round and round in appearance as first male rib.In addition, the hand of spiral note of the male rib 57 of the upper surface side of bonnet liner plate 44 is made the swirl shape A that looks and reverse in the counterclockwise direction from the top of bonnet 42.
On the other hand, form many curvilinear male rib 58 at the back side of bonnet 42 (bonnet liner plate 44 sides) as second male rib, this male rib 58 looks along the direction opposite with above-mentioned swirl shape A, is that the direction of clockwise swirl shape B is reversed from the top of bonnet 42, make male rib 57 butts of this male rib 58 and bonnet liner plate 44 sides.
Thereby, under situation about bonnet liner plate 44 being installed on the bonnet 42, the male rib 58 of the swirl shape B direction at the back side of the bonnet 42 of transparent material is overlapping with the male rib 57 of the swirl shape A direction of the upper surface that is formed on bonnet liner plate 44, the mesh state that form to intersect can recognize this state (portion C of mesh state shown in Figure 3) from the upper surface naked eyes of the bonnet 42 of transparent material.
On the other hand, for be formed with in the front side handle portion 37, constitute and plan view shape is the protecgulum 40 of semicircle shape (comprising semicircle shape) roughly by transparent material, can from this protecgulum 40 below the perspective of the central portion from the protecgulum liner plate 41 of back mounted opaque roughly horseshoe shape (comprising the horseshoe shape).
In addition, on protecgulum 40 and protecgulum liner plate 41, be formed with gyrate male rib too.That is, form the male rib 59 of conduct second male rib of reversing along swirl shape B direction equally with bonnet 42 at the back side of protecgulum 40 (protecgulum liner plate 41 sides).The surperficial upper edge of protecgulum liner plate 41 horseshoe shape be formed with the male rib 60 of conduct first male rib of many swirl shape A, make male rib 59 butts of this male rib 60 and protecgulum 40 sides.
Thereby, under situation about protecgulum liner plate 41 being installed on the protecgulum 40, can recognize following state by naked eyes, promptly, the male rib 59 of the swirl shape B direction at the back side of the protecgulum 40 of transparent material is overlapping with the male rib 60 of the swirl shape A direction of the upper surface that is formed on protecgulum liner plate 41, forms the mesh state (the part B of mesh state shown in Figure 3) that intersects.
As mentioned above, surface periphery portion at protecgulum liner plate 41 and bonnet liner plate 44 is formed with a plurality of first male rib (male rib 57,59), back side circumference at protecgulum 40 and bonnet 42 is formed with and rightabout a plurality of second male rib of first male rib (male rib 58,60), makes first male rib and the above-mentioned second male rib butt.Thus, can provide the intensity that can further improve lid, and can recognize and the mesh state etc. that visually also has an intersection of thick and heavy sense also has the structure of excellent aesthetic appearance from the top surface naked eyes.
In addition, in the above description, form first male rib, form second male rib at the back side circumference of protecgulum 40 and bonnet 42, but the present invention is not limited thereto in the surface periphery portion of protecgulum liner plate 41 and bonnet liner plate 44.Also can form first male rib, form second male rib at the back side circumference of protecgulum 40 or bonnet 42 in the surface periphery portion of protecgulum liner plate 41 or bonnet liner plate 44.Thus, can provide the intensity that can improve lid, and can recognize and the mesh state etc. that visually also has an intersection of thick and heavy sense also has the structure of excellent aesthetic appearance from the top surface naked eyes.
In addition, can utilize welding, bonding, chimeric, common processing such as edge cover etc. that protecgulum 40 and protecgulum liner plate 41, bonnet 42 and bonnet liner plate 44 are installed, this operation is not shown.
In addition, peripheral part at protecgulum 40 is formed with male rib 59, the peripheral part of protecgulum liner plate 41 be formed with along with the male rib 60 of the direction inclination of male rib 59 opposite (intersection), male rib 59 is installed to protecgulum liner plate 41 on the protecgulum 40 with male rib 60 butts, peripheral part at bonnet 42 is formed with male rib 57, peripheral part at bonnet liner plate 44 is formed with edge and the male rib 58 that the direction of male rib 57 opposite (intersection) tilts, and male rib 57 is installed to bonnet liner plate 44 on the bonnet 42 with male rib 58 butts.Thus, by forming male rib, the shaping of lid need not be added the thickness of slab in man-hour and form wall thickness, just can have intensity, therefore productivity ratio excellence, and can recognize the mesh state of the intersection that visually also has thick and heavy sense from the top surface naked eyes, design is also excellent.In addition, even male rib 57,58,59,60 is not a curve-like but linearity also can obtain same effect.
In addition, need not as example in the past, to make handle portion 37 be positioned at the top of a supporting construction near 36 ground, folding part, in order to cover a supporting construction, therefore open-close lid stably, and can obtain the freedom in configuration of handle portion 37, significantly improve by handle portion 37 being configured near on the position of the operation display panel in main body the place ahead and the effect of the raising operability that obtains, the freedom of appearance design.
Claims (4)
1. the lid arrangement of a washing machine, wherein,
This lid arrangement comprises:
Protecgulum and bonnet, their utilize axle supporting construction to be folded each other, and this protecgulum and bonnet all have hyalomere;
Handle portion, it is used to open and close above-mentioned lid, and this handle portion is formed on the above-mentioned protecgulum;
The protecgulum liner plate, it is configured in the back side of above-mentioned protecgulum;
The bonnet liner plate, it is configured in the back side of above-mentioned bonnet,
Above-mentioned protecgulum liner plate is made of opaque member, and be installed in above-mentioned protecgulum periphery near above-mentioned axle supporting construction part near, above-mentioned bonnet liner plate is made of opaque member, and be installed in above-mentioned bonnet periphery near above-mentioned axle supporting construction part near
Above-mentioned bonnet liner plate is formed with opening at central portion, is formed with the plate rib of continuous flat shape at the periphery of above-mentioned opening, and above-mentioned bonnet liner plate is installed in the back side of above-mentioned bonnet.
2. the lid arrangement of washing machine according to claim 1, wherein,
Surface periphery portion at above-mentioned protecgulum liner plate or above-mentioned bonnet liner plate is formed with a plurality of first male rib, be formed with second male rib that direction that a plurality of edges and above-mentioned first male rib intersect is extended at the back side of above-mentioned protecgulum or above-mentioned bonnet circumference, make above-mentioned first male rib and the above-mentioned second male rib butt.
3. the lid arrangement of washing machine according to claim 1, wherein,
Surface periphery portion at above-mentioned protecgulum liner plate and above-mentioned bonnet liner plate is formed with a plurality of first male rib, be formed with second male rib that direction that a plurality of edges and above-mentioned first male rib intersect is extended at the back side of above-mentioned protecgulum and above-mentioned bonnet circumference, make above-mentioned first male rib and the above-mentioned second male rib butt.
4. washing machine, wherein,
This washing machine comprises:
Body of the washing machine;
The upper surface cover, it disposes operation display panel at front side portion;
Lid arrangement, it is each described lid arrangement in the claim 1～3, it is arranged on the middle position of above-mentioned upper surface lid, and can open upward.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-067605 | 2010-03-24 | ||
| JP2010067605A JP4998577B2 (en) | 2010-03-24 | 2010-03-24 | Washing machine lid device and washing machine equipped with the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102199864A true CN102199864A (en) | 2011-09-28 |
| CN102199864B CN102199864B (en) | 2013-04-10 |
Family
ID=44608868
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200844596U Expired - Lifetime CN201981405U (en) | 2010-03-24 | 2011-03-24 | Cover device of washing machine and washing machine with same |
| CN 201110074839 Expired - Fee Related CN102199864B (en) | 2010-03-24 | 2011-03-24 | Cover apparatus of washing machine and washing machine having the same |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200844596U Expired - Lifetime CN201981405U (en) | 2010-03-24 | 2011-03-24 | Cover device of washing machine and washing machine with same |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4998577B2 (en) |
| CN (2) | CN201981405U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107780167A (en) * | 2016-08-30 | 2018-03-09 | 青岛海尔洗衣机有限公司 | A kind of washing machine top case and washing machine |
| TWI620846B (en) * | 2016-03-24 | 2018-04-11 | Hitachi Appliances Inc | Opening and closing cover of washing machine and washing machine |
| CN111270484A (en) * | 2018-12-04 | 2020-06-12 | 日立环球生活方案株式会社 | Opening and closing cover of washing tub and vertical washing machine with same |
| CN107780167B (en) * | 2016-08-30 | 2024-06-04 | 青岛海尔洗衣机有限公司 | Washing machine upper cover and washing machine |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4998577B2 (en) * | 2010-03-24 | 2012-08-15 | パナソニック株式会社 | Washing machine lid device and washing machine equipped with the same |
| CN103334272B (en) * | 2013-06-26 | 2016-04-27 | 无锡小天鹅股份有限公司 | Washing machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2665183Y (en) * | 2003-05-24 | 2004-12-22 | 海尔集团公司 | Washing machine |
| CN1683690A (en) * | 2004-04-12 | 2005-10-19 | 乐金电子(天津)电器有限公司 | Hinge structure of washing machine cover |
| JP2006141432A (en) * | 2004-11-16 | 2006-06-08 | Sharp Corp | Washing machine |
| CN201981405U (en) * | 2010-03-24 | 2011-09-21 | 松下电器产业株式会社 | Cover device of washing machine and washing machine with same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6346089U (en) * | 1986-09-12 | 1988-03-28 | ||
| JP4042249B2 (en) * | 1999-03-30 | 2008-02-06 | 松下電器産業株式会社 | Washing machine lid |
-
2010
- 2010-03-24 JP JP2010067605A patent/JP4998577B2/en not_active Expired - Fee Related
-
2011
- 2011-03-24 CN CN2011200844596U patent/CN201981405U/en not_active Expired - Lifetime
- 2011-03-24 CN CN 201110074839 patent/CN102199864B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2665183Y (en) * | 2003-05-24 | 2004-12-22 | 海尔集团公司 | Washing machine |
| CN1683690A (en) * | 2004-04-12 | 2005-10-19 | 乐金电子(天津)电器有限公司 | Hinge structure of washing machine cover |
| JP2006141432A (en) * | 2004-11-16 | 2006-06-08 | Sharp Corp | Washing machine |
| CN201981405U (en) * | 2010-03-24 | 2011-09-21 | 松下电器产业株式会社 | Cover device of washing machine and washing machine with same |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI620846B (en) * | 2016-03-24 | 2018-04-11 | Hitachi Appliances Inc | Opening and closing cover of washing machine and washing machine |
| CN107780167A (en) * | 2016-08-30 | 2018-03-09 | 青岛海尔洗衣机有限公司 | A kind of washing machine top case and washing machine |
| CN107780167B (en) * | 2016-08-30 | 2024-06-04 | 青岛海尔洗衣机有限公司 | Washing machine upper cover and washing machine |
| CN111270484A (en) * | 2018-12-04 | 2020-06-12 | 日立环球生活方案株式会社 | Opening and closing cover of washing tub and vertical washing machine with same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4998577B2 (en) | 2012-08-15 |
| CN201981405U (en) | 2011-09-21 |
| CN102199864B (en) | 2013-04-10 |
| JP2011200275A (en) | 2011-10-13 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20130410 Termination date: 20180324 |