CN106436204B - Washing machine - Google Patents

Washing machine Download PDF

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Publication number
CN106436204B
CN106436204B CN201510472227.0A CN201510472227A CN106436204B CN 106436204 B CN106436204 B CN 106436204B CN 201510472227 A CN201510472227 A CN 201510472227A CN 106436204 B CN106436204 B CN 106436204B
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CN
China
Prior art keywords
door closure
driving motor
washing machine
workbench
unilateral bearing
Prior art date
Application number
CN201510472227.0A
Other languages
Chinese (zh)
Other versions
CN106436204A (en
Inventor
姚加旺
余德涛
徐彭城
Original Assignee
无锡小天鹅股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 无锡小天鹅股份有限公司 filed Critical 无锡小天鹅股份有限公司
Priority to CN201510472227.0A priority Critical patent/CN106436204B/en
Priority claimed from EP16166393.5A external-priority patent/EP3128066B1/en
Publication of CN106436204A publication Critical patent/CN106436204A/en
Application granted granted Critical
Publication of CN106436204B publication Critical patent/CN106436204B/en

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Abstract

The invention discloses a kind of washing machine, washing machine includes: fuselage, and workbench is arranged on the fuselage, is formed with clothes pick-and-place opening on the workbench, and the workbench has table top;Door closure, the door closure setting close the clothes pick-and-place opening to cover, the door closure is using door closure frame as pivotal axis in the fuselage roof;Driving assembly, the driving component include driving motor, and the door closure drives door closure to be opened around door closure frame by driving assembly, and the driving motor has motor part and retarder parts;Wherein, it is provided in an at least corner for the workbench and accommodates the placement space of the driving motor, the retarder parts of the driving motor have the lug upwardly extended, and the lug extends the table top of the workbench.Washing machine according to the present invention has improved electric open-door structure, at least can solve the problems, such as that a certain extent work space is effectively arranged.

Description

Washing machine

Technical field

The present invention relates to a kind of washing machines.

Background technique

The applicant has been put forward for the first time motor-driven simple electric door scheme in application number 201520365984.3, with It is the improvement for being more conform with consumer demand for motor driven progress electric open-door opens Door by Hand relatively.

In the simple electric door scheme, driving motor is arranged close to workbench centre and the side with door and window centre Frame is connected, and motor output shaft is socketed in the groove of the frame of door and window centre, and one is respectively set at the both ends of door and window Damper.In this scheme, driving motor is arranged in workbench centre, affects other electrical parts in workbench, such as washs Effective arrangement of agent magazine etc..

Summary of the invention

The present invention is directed to solve one of above-mentioned technical problem in the prior art at least to a certain extent.

For this purpose, the washing machine has improved electric open-door knot an object of the present invention is to provide a kind of washing machine Structure at least can solve the problems, such as that a certain extent work space is effectively arranged.

Washing machine according to the present invention, comprising: fuselage is arranged workbench on the fuselage, is formed on the workbench There is clothes pick-and-place opening, the workbench has table top;Door closure, the door closure are arranged in the fuselage roof, to cover described in conjunction Clothes pick-and-place opening, the door closure is using door closure frame as pivotal axis;Driving assembly, the driving component include driving motor, institute It states door closure and drives door closure to be opened around door closure frame by driving assembly, the driving motor has motor part and retarder Part;Wherein, it is provided in an at least corner for the workbench and accommodates the placement space of the driving motor, the driving The retarder parts of motor have the lug upwardly extended, and the lug extends the table top of the workbench.

The function of electric open-door may be implemented in washing machine according to the present invention, and the degree of automation of washing machine can be improved, The usage experience of user further can be improved.And the corner by the way that driving motor to be arranged in workbench and convex Ear extends upward the table top of workbench, can solve the placement problem of driving motor, it is also possible that the space cloth of workbench It sets rationally, reduces the occupied space of driving motor, be convenient for the setting of other component (such as detergent magazine).

In addition, washing machine according to the present invention can also have following additional technical feature:

In some examples of the invention, the driving motor is equipped with drive shaft hole, and the drive shaft hole is formed in institute It states in lug.

In some examples of the invention, the lug sticks on the end face of the pivotal axis of the door closure frame.

In some examples of the invention, the driving motor is decelerating motor.

In some examples of the invention, the driving component further includes unilateral bearing, in the pivot of the door closure frame Axle bearing mount portion is provided at the end of axis, described unilateral bearing one end is fixedly mounted in the axle bearing mount portion of the door closure and it Opposite other end is connected with the driving motor, and the driving motor drives the door closure around door closure side by the unilateral bearing Frame is opened.

In some examples of the invention, the unilateral bearing includes interior axle portion and outer ring portion, the unilateral bearing it is interior Axle portion is connected with the driving motor, and the outer ring portion of the unilateral bearing is fixedly installed in the installation of the bearing on the door closure frame In portion.

In some examples of the invention, it is opened wide at the end of the pivotal axis of the axle bearing mount portion, the unilateral bearing is whole Body is accommodated in the axle bearing mount portion and the interior axle portion of the unilateral bearing extends outwardly from one end of the axle bearing mount portion Out.

In some examples of the invention, drive shaft hole is provided on the driving motor, the interior axle portion is at least partly Ground is extend into the drive shaft hole.

Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description Obviously, or practice through the invention is recognized.

Detailed description of the invention

Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures Obviously and it is readily appreciated that, in which:

Fig. 1 is that the door closure of washing machine according to an embodiment of the present invention closes the schematic diagram of clothes pick-and-place opening;

Fig. 2 is the perspective view of washing machine according to an embodiment of the present invention, and door closure closes clothes pick-and-place opening;

Fig. 3 is the perspective view of washing machine according to an embodiment of the present invention, and door closure opens clothes pick-and-place opening;

Fig. 4 is the assembling schematic diagram of the door closure of washing machine according to an embodiment of the present invention, driving motor and bearing part;

Fig. 5 is the explosive view of the door closure of washing machine according to an embodiment of the present invention, driving motor and bearing part;

Fig. 6 is the driving motor of washing machine according to an embodiment of the present invention and the structural schematic diagram of bearing part;

Fig. 7 is the partial enlarged view of region A in Fig. 3.

Appended drawing reference:

Washing machine 100;

Fuselage 10;Clothes pick-and-place opening 11;Workbench 13;Table top 14;

Door closure 20;Door closure frame 21;Axle bearing mount portion 22;

Driving motor 30;Lug 31;Retarder parts 32;Motor part 33;

Unilateral bearing 40;Interior axle portion 41;Outer ring portion 42;Positioning step 43;Elastic bumps 44;

Driving assembly 50.

Specific embodiment

The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.

In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy Fixed orientation construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic. " first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more of the features.At this In the description of invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside two elements.It for the ordinary skill in the art, can be with The concrete meaning of above-mentioned term in the present invention is understood as the case may be.

In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower" It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above " Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of First feature horizontal height is less than second feature.

Washing machine 100 according to an embodiment of the present invention is described below with reference to Fig. 1-Fig. 7.

Washing machine 100 according to an embodiment of the present invention may include: fuselage 10, door closure 20 and driving assembly 50.Such as Fig. 3 institute Show, workbench 13 is set on fuselage 10, clothes pick-and-place opening 11 is formed on workbench 13.Wherein, as shown in Figure 1-Figure 3, work Make that there is table top 14 on platform 13, the periphery of table top 14 is also provided with the key of control washing machine.Door closure 20 is arranged in fuselage Clothes pick-and-place opening 11 is closed to cover in 10 tops, and door closure 20 is using door closure frame 21 as pivotal axis.Driving assembly 50 includes driving electricity Machine 30, door closure 20 drive door closure 20 to be opened around door closure frame 21 by driving assembly 50.That is, driving assembly 50 can To drive door closure 20 to be rotated such that door closure 20 opens and closes clothes pick-and-place opening 11 around door closure frame 21.It is understood that By the way that driving assembly 50 is arranged, the function of electric open-door is may be implemented in washing machine 100, so as to improve washing machine 100 from The usage experience of user further can be improved in dynamicization degree.Optionally, driving motor 30 can be decelerating motor.

As depicted in figs. 1 and 2, door closure 20 can close clothes pick-and-place opening 11, wherein when washing machine 100 works, door closure 20 close clothes pick-and-place openings 11 to guarantee the normal work of washing machine 100, or when washing machine 100 does not work, and door closure 20 closes Clothes pick-and-place opening 11 is closed to prevent foreign matter from passing through the inside that clothes pick-and-place opening 11 enters washing machine 100, so as at least one Determine the effect of start protection washing machine 100 in degree.As shown in figure 3, door closure 20 can open clothes pick-and-place opening 11, work as washing machine After 100 complete the washing of clothing, door closure 20 can open clothes pick-and-place opening 11 in order to be dried for taking out clothing.

As shown in fig. 7, workbench 13 an at least corner be provided with accommodate driving motor 30 placement space.It can be with Understand, by the way that driving motor 30 to be arranged in the corner of workbench 13, can solve the placement problem of driving motor 30, And it is also possible that the space layout of workbench 13 is reasonable, the occupied space of driving motor 30 is reduced, other component (example is convenient for Such as detergent magazine) setting.

Wherein, driving motor 30 has motor part 33 and retarder parts 32, the retarder parts 32 of driving motor 30 With the lug 31 upwardly extended, lug 31 extends the table top 14 of workbench 13.It is understood that lug 31 is not disposed on In workbench 13 or lower section can further make so as to which the space that driving motor 30 occupies workbench 13 is effectively reduced 13 space layout of workbench it is reasonable, improve workbench 13 space utilization rate.

Washing machine 100 according to an embodiment of the present invention as a result, may be implemented the function of electric open-door, and laundry can be improved The usage experience of user further can be improved in the degree of automation of machine 100.And by being arranged driving motor 30 in work The corner and lug 31 of making platform 13 extend upward the table top 14 of workbench, and the placement that can solve driving motor 30 is asked Topic reduces the occupied space of driving motor 30 it is also possible that the space layout of workbench 13 is reasonable, is convenient for other component (example Such as detergent magazine) setting.

Optionally, drive shaft hole (not shown go out) is provided on driving motor 30, drive shaft hole is formed in inside lug 31. Drive shaft hole can be connected with the component on door closure 20 so that driving motor 30 can drive door closure 20 to beat around door closure frame 21 It opens.

In some examples of the invention, as shown in fig. 6, driving assembly 50 can also include unilateral bearing 40, in door closure Axle bearing mount portion 22 is provided at the end of the pivotal axis of frame 21,40 one end of unilateral bearing is fixedly mounted on the bearing peace of door closure 20 In dress portion 22, and the other end of unilateral bearing 40 is connected with driving motor 30, and driving motor 30 is driven by unilateral bearing 40 Door closure 20 is opened around door closure frame 21.

It is understood that driving motor 30 can drive 40 actuation of unilateral bearing when driving motor 30 works, In, since unilateral bearing 40 is fixed on axle bearing mount portion 22, door closure 20 and unilateral bearing 40 are moved synchronously, that is to say, that are driven Dynamic motor 30 can be by driving unilateral bearing 40 that door closure 20 is made to open clothes pick-and-place opening 11.As shown in Figure 3-Figure 5, bearing is pacified Dress portion 22 is arranged on the door closure frame 21 of the rear end of door closure 20, so that door closure 20 is with the door closure frame 21 of rear end Pivotal axis is rotated.By setting driving motor 30 and unilateral bearing 40, door closure 20 can be made to rotate simply, further Simplify the structure of washing machine 100.Optionally, driving motor 30 can be decelerating motor.It is understood that decelerating motor can It is moderate to be suitable for the speed that driving motor 30 drives door closure 20 to open with reduction output revolving speed.

Wherein, when door closure 20 closes clothes pick-and-place opening 11, driving motor 30 can drive door closure by unilateral bearing 40 20 rotate around door closure frame 21 to close clothes pick-and-place opening 11.

In some embodiments, the control button of switch door closure can be set on the fuselage 10 of washing machine 100, control is pressed Key can be connected with driving motor 30, and user, which needs to press control button, can be realized the movement for opening or closing door closure 20.By This, can be further improved the degree of automation of washing machine 100, improve the usage experience of user.

In addition, washing machine 100 during shutdown, further can make a concentrated effort to finish door closure 20 by manpower pushing It closes, it is specific as follows to state description.Optionally, as shown in fig. 6, unilateral bearing 40 may include interior axle portion 41 and outer ring portion 42, list It is connected to the interior axle portion 41 of bearing 40 with driving motor 30, the outer ring portion 42 of unilateral bearing 40 is fixedly installed on door closure frame 21 Axle bearing mount portion 22 in.When driving motor 30 drives unilateral bearing 40 to open door closure 20, interior axle portion 41 and outer ring portion 42 are same Direction movement, so that outer ring portion 42 can drive door closure 20 to be rotated such that door closure 20 opens clothes pick-and-place opening around door closure frame 21 11.When driving motor 30 drives unilateral bearing 40 to close door closure 20, driving motor 30 drives interior axle portion 41 to rotate, with outer ring portion 42 associated door closures 20 are moved downward under self gravitation effect to close clothes pick-and-place opening 11.It will be described in detail the present invention below Unilateral bearing and the technical effect difference for not using unilateral bearing in the prior art are used in electrically operated gate.

In the prior art, when only driving door closure with driving motor without using unilateral bearing, driving motor is driven trend the The rotation of one direction, door closure also follow first direction rotation, and first direction is set as enabling direction;Motor is driven second direction and turns Dynamic, door closure also follows second direction rotation, and second direction is set as shutdown direction.

But when driving motor 30 drives door closure 20 by unilateral bearing 40 in the present invention, driving motor 30 is driven trend First direction rotation, door closure 20 also follow first direction rotation, and first direction is set as enabling direction;Driving motor 30 is driven Second direction rotation, 41 second direction of the interior axle portion rotation that unilateral bearing 40 couples with driving motor 30, unilateral bearing 40 and door The outer ring portion 42 that lid 20 couples is not rotated in the case where being fitted without door closure 20, but since outer ring portion 42 at this time is installation Door closure 20, outer ring portion 42 in the case where 20 self gravity of door closure at this time just and then in the rotation of axle portion 41 second direction, this The door closure 20 that sample couples with outer ring portion 42 falls or closes the door under the effect of gravity.If the mistake closed the door at this time in door closure 20 Manpower is encountered in journey or foreign matter stops, and even if in unilateral bearing 40, axle portion 41 is in outer ring portion being rotated by of driving motor 30 42 since the effect of unilateral bearing 40 can stop operating, the door closure 20 coupled with outer ring portion 42 can stop fall or It stops, prevents the phenomenon that door closure 20 clamps user's hand in this way, improve the safety of washing machine 100.Once but hand or different Object no longer stops, and door closure 20 still is continued to fall by gravity, completes shutdown movement.So using single on driving motor 30 The problem of can preventing clamp hand to bearing 40.

Certainly, during door closure 20 is closed the door, manpower is further pushed, and door closure 20 but will be accelerated under stress condition It closes.

It should be noted that unilateral bearing 40 and the connection of driving motor 30 use, it is to make in washing machine electrically operated gate for the first time With solving the problems, such as the clamp hand of electronic door switch.

Optionally, it is opened wide at the end of the pivotal axis of axle bearing mount portion 22, so as to be convenient for driving motor 30 and one-way shaft 40 interior axle portion 41 is held to be connected.Unilateral bearing 40 is whole to be accommodated in axle bearing mount portion 22, and the inner shaft of unilateral bearing 40 Portion 41 is extended outward from one end of axle bearing mount portion 22.By the way that 40 entirety of unilateral bearing is accommodated in axle bearing mount portion 22, Installation reliability of the unilateral bearing 40 on door closure 20 can be improved.The part that interior axle portion 41 stretches out axle bearing mount portion 22 can be with Driving motor 30 is connected.

Optionally, as shown in fig. 6, can be set in the outer ring portion 42 of unilateral bearing 40 for axle bearing mount portion 22 into The positioning step 43 of row positioning, and the elastic bumps 44 for the elastic inner wall for compressing axle bearing mount portion 22.Pass through setting Positioning step 43 and elastic bumps 44, can make unilateral bearing 40 be removably mounted on axle bearing mount portion 22, convenient for single Maintenance and replacement to unilateral bearing 40 of installing and dismounting and later period to bearing 40.It, can and by setting elastic bumps 44 To reduce the installation difficulty that unilateral bearing 40 is mounted on axle bearing mount portion 22, but also unilateral bearing 40 can be improved in bearing Mounting stability on mounting portion 22.Wherein, positioning step 43 and elastic bumps 44 (can scheme in the axial direction in outer ring portion 42 On left and right directions shown in 6) it is spaced apart setting, wherein one cooperated with positioning step 43 is respectively equipped on axle bearing mount portion 22 A groove, and another groove with elastic bumps 44.

Optionally, drive shaft hole (not shown go out) is provided on driving motor 30, interior axle portion 41 can at least partly stretch Enter into drive shaft hole.The lug 31 upwardly extended can be set on driving motor 30, drive shaft hole is formed in lug 31 Portion.That is, interior axle portion 41 is extend into cooperate with drive shaft hole inside lug 31, so that driving motor 30 and inner shaft Portion 41 is connected.As shown in figure 4, lug 31 can stick on the end face of 22 one end of axle bearing mount portion.Specifically, lug 31 can be with It sticks on the end face of axle bearing mount portion 22 of axle portion 41 in extension, and by the way that lug 31 is sticked on axle bearing mount portion On the end face of 22 one end, driving motor 30 and unilateral bearing 40 can be made to cooperate and stablized, and is compact-sized, further Space can be saved, the space utilization rate of washing machine 100 is improved.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description Point can be combined in any suitable manner in any one or more of the embodiments or examples.

Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this The range of invention is defined by the claims and their equivalents.

Claims (7)

1. a kind of washing machine characterized by comprising
Workbench is arranged on the fuselage in fuselage, is formed with clothes pick-and-place opening on the workbench, and the workbench has platform Face, the periphery of the table top are provided with the control button for controlling the washing machine;
Door closure, the door closure setting close the clothes pick-and-place opening to cover, the door closure is with door closure frame in the fuselage roof As pivotal axis;
Driving assembly, the driving component include driving motor, and the control button is connected with the driving motor, the door closure Door closure is driven to be opened around door closure frame by driving assembly, the driving motor has motor part and retarder parts;
Wherein, it is provided in an at least corner for the workbench and accommodates the placement space of the driving motor, the driving The retarder parts of motor have the lug upwardly extended, and the lug extends the table top of the workbench;
The driving component further includes unilateral bearing, is provided with axle bearing mount portion at the end of the pivotal axis of the door closure frame, Described unilateral bearing one end is fixedly mounted in the axle bearing mount portion of the door closure and its other end is connected with the driving motor, The driving motor drives the door closure to be opened around door closure frame by the unilateral bearing.
2. washing machine according to claim 1, which is characterized in that the driving motor is equipped with drive shaft hole, the drive Shaft hole is formed in the lug.
3. washing machine according to claim 1, which is characterized in that the lug sticks on the pivotal axis of the door closure frame End face on.
4. washing machine according to claim 1, which is characterized in that the driving motor is decelerating motor.
5. washing machine according to claim 1, which is characterized in that the unilateral bearing includes interior axle portion and outer ring portion, institute The interior axle portion for stating unilateral bearing is connected with the driving motor, and the outer ring portion of the unilateral bearing is fixedly installed in the door closure side In axle bearing mount portion on frame.
6. washing machine according to claim 5, which is characterized in that it is opened wide at the end of the pivotal axis of the axle bearing mount portion, The unilateral bearing is integrally accommodated in the axle bearing mount portion and the interior axle portion of the unilateral bearing is from the axle bearing mount portion One end extend outward.
7. washing machine according to claim 5, which is characterized in that drive shaft hole is provided on the driving motor, it is described Interior axle portion extends at least partially into the drive shaft hole.
CN201510472227.0A 2015-08-04 2015-08-04 Washing machine CN106436204B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510472227.0A CN106436204B (en) 2015-08-04 2015-08-04 Washing machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510472227.0A CN106436204B (en) 2015-08-04 2015-08-04 Washing machine
EP16166393.5A EP3128066B1 (en) 2015-08-04 2016-04-21 Washing machine

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CN106436204A CN106436204A (en) 2017-02-22
CN106436204B true CN106436204B (en) 2019-02-22

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1150196A (en) * 1995-11-09 1997-05-21 三星电子株式会社 Washer having automatic lid closing/opening apparatus
CN101496702A (en) * 2008-01-30 2009-08-05 德昌电机(深圳)有限公司 Device for automatically turning cover and combination with the same
CN201734645U (en) * 2010-08-05 2011-02-09 宁波志岳电子有限公司 Inductive automatic toilet seat and swing lid
CN102767068A (en) * 2012-07-23 2012-11-07 昆山富泰科电脑有限公司 Device for automatically opening and closing upper cover of washing machine
CN202849811U (en) * 2012-10-24 2013-04-03 日本电产三协株式会社 Washing machine
CN203890725U (en) * 2014-04-01 2014-10-22 德昌电机(深圳)有限公司 Flip cover type washing device and driving component thereof
CN204138956U (en) * 2014-07-31 2015-02-04 中山东菱威力电器有限公司 A kind of washing machine automatic open close cover
CN204849395U (en) * 2015-06-26 2015-12-09 安徽聚隆传动科技股份有限公司 Washing machine door closure automatic open and shut device and washing machine
CN204959402U (en) * 2015-08-04 2016-01-13 无锡小天鹅股份有限公司 Washing machine
CN106283548A (en) * 2015-06-26 2017-01-04 安徽聚隆传动科技股份有限公司 The opening/closing method of door for washing machine, door for washing machine automatic open/closing device and washing machine

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1150196A (en) * 1995-11-09 1997-05-21 三星电子株式会社 Washer having automatic lid closing/opening apparatus
CN101496702A (en) * 2008-01-30 2009-08-05 德昌电机(深圳)有限公司 Device for automatically turning cover and combination with the same
CN201734645U (en) * 2010-08-05 2011-02-09 宁波志岳电子有限公司 Inductive automatic toilet seat and swing lid
CN102767068A (en) * 2012-07-23 2012-11-07 昆山富泰科电脑有限公司 Device for automatically opening and closing upper cover of washing machine
CN202849811U (en) * 2012-10-24 2013-04-03 日本电产三协株式会社 Washing machine
CN203890725U (en) * 2014-04-01 2014-10-22 德昌电机(深圳)有限公司 Flip cover type washing device and driving component thereof
CN204138956U (en) * 2014-07-31 2015-02-04 中山东菱威力电器有限公司 A kind of washing machine automatic open close cover
CN204849395U (en) * 2015-06-26 2015-12-09 安徽聚隆传动科技股份有限公司 Washing machine door closure automatic open and shut device and washing machine
CN106283548A (en) * 2015-06-26 2017-01-04 安徽聚隆传动科技股份有限公司 The opening/closing method of door for washing machine, door for washing machine automatic open/closing device and washing machine
CN204959402U (en) * 2015-08-04 2016-01-13 无锡小天鹅股份有限公司 Washing machine

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