CN109208274A - Washing machine - Google Patents
Washing machine Download PDFInfo
- Publication number
- CN109208274A CN109208274A CN201710516917.0A CN201710516917A CN109208274A CN 109208274 A CN109208274 A CN 109208274A CN 201710516917 A CN201710516917 A CN 201710516917A CN 109208274 A CN109208274 A CN 109208274A
- Authority
- CN
- China
- Prior art keywords
- door body
- washing machine
- moves
- pushing part
- foreboard
- 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.)
- Granted
Links
- 238000005406 washing Methods 0.000 title claims abstract description 74
- 230000005389 magnetism Effects 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims 1
- 238000005201 scrubbing Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
- D06F39/14—Doors or covers; Securing means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention discloses a kind of washing machines, it include: fuselage, the fuselage includes foreboard, the foreboard is provided with clothing dispensing port, and the door body for controlling the opening and closing of clothing dispensing port, the washing machine includes door body control assembly, when washing machine enters standby mode, the door body control assembly controls the door body and moves to open position towards far from the foreboard direction, so as to be spaced apart from each other between the door body and foreboard, b keeps the circulation of washing tube inner air, prevents from remaining in the washing aqueous metamorphism in washing tube；When washing machine enters operating mode, the door body control assembly controls the door body and moves to closed position towards close to the foreboard direction, so that the door body completely encloses the clothing dispensing port to form closing washing state, user's operation is simplified, keeps washing machine more intelligent.
Description
Technical field
The invention belongs to household appliance technical fields, more particularly, to a kind of washing machine.
Background technique
Washing machine is the washing essential housed device of clothing in daily life, and existing washing machine is in washing work
After the completion, it is generally in closed state, the washing water time remained in roller has grown apt to deteriorate, and foreign matters such as mould growth
Or peculiar smell is generated, and then adverse condition, influence user's experience；But if door of washing machine is kept open, and it is easy to make
Ash is fallen in washing tube to be contaminated, if the door body of especially rotary drum washing machine keeps opening wide, is easy to be influenced by the external world
So as to make door body be damaged.
Summary of the invention
One of to solve the above-mentioned problems, the present invention provides a kind of washing machines, comprising: fuselage, before the fuselage includes
Plate, the foreboard are provided with clothing dispensing port, and the door body for controlling the opening and closing of clothing dispensing port, and the washing machine includes door
Body control assembly, when washing machine enters standby mode, the door body control assembly controls the door body towards far from the foreboard
Direction moves to open position, so as to be spaced apart from each other between the door body and foreboard；It is described when washing machine enters operating mode
Door body control assembly controls the door body and moves to closed position towards close to the foreboard direction, so that the door body is completely enclosed
The clothing dispensing port.
As a further improvement of the present invention, the door body control assembly includes hinge, and the hinge includes hinge bodies
And pushing part, the hinge bodies are fixed on the inboard and offer the cooperation pushing part in a first direction with second
The channel just moved upwards, described pushing part one end are fixedly connected with the door body, described when the door body is in the close position
Pushing part is located at initial position, when the pushing part is moved from initial position to first direction, the door body can be pushed to move
To open position；Afterwards when the pushing part is moved to second direction, the door body can be pulled from open position and move to closure
Position.
As a further improvement of the present invention, the hinge further includes transporting in the channel for controlling the pushing part
Dynamic first control units.
As a further improvement of the present invention, the hinge bodies form fluted, institute far from the door body one side recess
Stating hinge further includes limiting section, is rotatablely connected between the hinge bodies and the pushing part by the limiting section, described to push away
Dynamic portion drives the limiting section to rotate towards direction in the groove is embedded in the pushing part while moving in a first direction, when
When the limiting section is partially submerged into the groove and offsets with the groove, the pushing part is transported in said first direction
It moves to maximum position and stop motion.
As a further improvement of the present invention, when the pushing part moves to maximum position towards the first direction, institute
Stating pushing part pushes the door body to move to open position in a first direction；Afterwards when the pushing part is moved towards the second direction
When to initial position, the pushing part pulls the door body and moves to closed position from open position in a second direction.
As a further improvement of the present invention, after the door body moves to open position, the door body can be along the hinge
Chain rotation direction opens the clothing dispensing port.
As a further improvement of the present invention, the door body control assembly further includes the actuation being fixedly connected with the fuselage
Mechanism, the adhesive mechanism include fixed pedestal and are attracted bar, pass through magnetic part phase between the actuation bar and the door body
Magnetism connection, when washing machine enters standby mode, the magnetic part loses magnetism；When washing machine enters operating mode, institute
Stating magnetic part generation magnetism makes the actuation bar and the door body magnetic attracting.
As a further improvement of the present invention, the adhesive mechanism further includes the second control unit, can control the actuation bar
It is moved in a first direction with second direction relative to the fixed pedestal, when the magnetic part loses magnetism, second control
Portion processed controls the actuation bar and moves in a first direction, to push the door body to move to open position；When the magnetic part
After generation magnetism keeps the actuation bar and the door body attracted, second control unit controls the actuation bar in second direction
Movement, moves to closed position to pull the door body.
As a further improvement of the present invention, it is moved in a first direction when second control unit controls the actuation bar
When, the actuation bar pushes the door body to move in a first direction；When second control unit controls the actuation bar in institute
When stating second direction movement, the actuation bar pulls the door body and moves in this second direction.
As a further improvement of the present invention, second control unit pushes the actuation bar to move in a first direction
Distance is equal to when the door body is in the open position the distance between described foreboard.
The utility model has the advantages that washing machine provided by the invention, can allow washing machine to be protected in stand-by mode by door body control assembly
Door body is held to release so that the circulation of washing tube inner air, prevents from remaining in the washing aqueous metamorphism in washing tube；Simultaneously in washing machine
When operating mode, automatic door body of taking in forms closing washing state to completely enclosed clothing dispensing port, simplifies user behaviour
Make, keeps washing machine more intelligent.
Detailed description of the invention
Fig. 1 and Fig. 2 is the sectional view of the washing machine that proposes in one embodiment of the invention in one direction；
Fig. 3 is the partial enlarged view in the portion A in Fig. 2；
Fig. 4 is the washing machine door body hinge arrangement schematic diagram proposed in one embodiment of the invention；
Fig. 5 is the partial enlarged view in the portion B in Fig. 2.
Specific embodiment
Technical solution in order to enable those skilled in the art to better understand the present invention, below in conjunction with of the invention real
The attached drawing in example is applied, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work all should belong to what the present invention protected
Range.
In addition, duplicate label or mark may be used in various embodiments.These are repeated only for simple clear
The ground narration present invention, not representing has any relevance between discussed different embodiments or structure.
Specific embodiment in one embodiment of the present invention is described in detail with reference to the accompanying drawings.
Join shown in Fig. 1, the present invention provides a kind of washing machines, comprising: fuselage 100, fuselage 100 includes foreboard 130, preceding
Plate 130 is provided with clothing dispensing port 110, and the door body 120 for controlling the opening and closing of clothing dispensing port 110；It further include having door body
Control assembly, when washing machine enters standby mode, door body control assembly controls door body 120 and moves towards far from 130 direction of foreboard
To open position, when door body 120 is in the open position, door body 120 is spaced apart from each other with foreboard 130, to make washing of drum type washing machine
Bucket maintain the circulation of air with outside, particularly, above-mentioned standby mode refers specifically to washing machine and stops working, but do not disconnect power supply thus
Keep the mode of low power standby；When washing machine enters operating mode, door body control assembly controls door body 120 towards close to foreboard
130 directions move to closed position, to completely enclose clothing dispensing port 110, washing machine internal are made to form closed scrubbing space.
Door body 120 is automatically closed by door body control assembly, saves user's time, and strengthen washing machine stability and can
By property, in automation and intelligentized while the case where Men Wei is fastened when effectively preventing washing machine work.
Further, in conjunction with shown in the portion A amplifier section Fig. 3 of Fig. 2 and Fig. 2, door body control assembly includes hinge 200, hinge
Chain 200 includes hinge bodies 210 and pushing part 220, and hinge bodies 210, which are fixed on 100 inside of fuselage and offer cooperation, to be pushed
The channel that portion 220 moves in the first direction and a second direction, while 220 one end 221 of pushing part is fixedly connected with door body 120,
When door body 120 is in the close position, pushing part 220 is located at initial position, when pushing part 220 is transported from initial position to first direction
When dynamic, door body 120 can be pushed to move to open position；Afterwards when pushing part 220 is moved to second direction, door body 120 can be pulled
Closed position is moved to from open position.Specifically, the first direction in the present embodiment is the direction y-x as shown in Fig. 2 coordinate,
Second direction is the x-y direction opposite with first direction.
Further, join Fig. 4 shown in, the hinge bodies 210 be recessed on one side far from the door body 120 formed it is fluted
240, while the hinge 200 further includes limiting section 250；Pass through 250 turns of limiting section between hinge bodies 210 and pushing part 220
Dynamic connection, specifically, in the present embodiment, the limiting section 250 and the hinge bodies 210 and the pushing part 220 are logical
The same shaft connection being axially arranged is crossed, when the pushing part 220 moves in a first direction, 250 court of limiting section can be driven
It is embedded in direction rotation square in groove 240, is partially submerged into groove 240 and offsets with groove 240 when limiting section 250 turns to
When, pushing part 220 moves to maximum position and stop motion in a first direction.
Further, when pushing part 220 moves to maximum position towards first direction, pushing part 220 can push door body 120
Open position is moved in a first direction；Afterwards when pushing part 220 moves back initial position towards second direction, pushing part 220 can
Drawing door body 120 moves to closed position from open position in a second direction.It will be evident that due to the push-and-pull side of pushing part 220
Consistent to the folding direction with door body 120, then the displacement that pushing part 220 moves to maximum position in a first direction is equal to door
Body 120 is in open position at a distance from foreboard 130.
Further, in order to enhance the intelligence of washing machine in the present embodiment, hinge 200 further includes having to push for controlling
The first control units 230 that portion 220 moves in channel, specifically, first control units 230 is set as electronic rack gear, meanwhile, it pushes
Portion 220 includes corresponding top and bottom, and electronic rack gear is respectively arranged at top and bottom, and its direction of motion is kept
Unanimously, the power for releasing and pulling in door body 120 is further enhanced, makes door body control assembly intelligentized while more steady
It is fixed.
Further, join shown in Fig. 5, door body control assembly further includes having the adhesive mechanism being fixedly connected with fuselage 100
300, it is attracted structure 300 and includes fixed pedestal 310 and be attracted bar 320, and be attracted between bar 320 and door body 120 and pass through
Magnetic part 340 is connected, specifically, in the present embodiment, magnetic part 340 is set as electromagnet.
Meanwhile adhesive mechanism 300 further includes having the second control unit 330, can control and is attracted bar 320 relative to fixed pedestal
310 move in the first direction and a second direction；Particularly, in the present embodiment, the second control unit 330 is set as electronic horse
It reaches, and first direction here and second direction are identical as the direction of motion of above-mentioned pushing part 220, i.e., first direction is y-x
Direction, second direction are the direction x-y.
Specifically, magnetic part 340 loses magnetism when washing machine enters standby mode, the control of the second control unit 330 is attracted
Bar 320 moves in a first direction, and pushes door body 120 to move in a first direction until open position；When washing machine enters
When operating mode, magnetic part 340, which generates magnetism, keeps actuation bar 320 and door body 120 attracted, and the rear control of second control unit 330 is inhaled
It closes bar 320 to move in a second direction, moves to closed position from open position to pull door body 120.
In the present embodiment when washing machine enters standby mode, after magnetic part 340 loses magnetism, 250 He of first control units
Second control unit 330 controls pushing part 220 respectively and is moved in a first direction jointly with bar 320 is attracted to push door body 120 to opening
Position is opened, keeps entire door body 120 more stable during unlatching；It needs to close when washing machine enters operating mode door body afterwards
When, magnetic part 340, which generates magnetism, keeps actuation bar 320 and door body 120 attracted, while first control units 250 and the second control unit
330 control pushing part 220 and are attracted bar 320 and move to door body 120 in a second direction and move to closure from open position respectively
Position and completely enclosed clothing dispensing port, make to form closed scrubbing space inside washing tube.
Washing machine provided by the invention can allow washing machine to keep door body 120 in stand-by mode by door body control assembly
It releases so that the circulation of washing tube inner air, prevents from remaining in the washing aqueous metamorphism in washing tube；Simultaneously in washing machine Working mould
It is automatic to take in door body 120 to completely enclosed clothing dispensing port 110 to form closing washing state when formula, simplify user behaviour
Make, keeps washing machine more intelligent.
Although not each embodiment only includes one only it should be appreciated that this specification is described according to embodiment
Vertical technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should be by specification
As a whole, the technical solutions in the various embodiments may also be suitably combined, formed it will be appreciated by those skilled in the art that
Other embodiments.
The series of detailed descriptions listed above are illustrated only for possible embodiments of the invention,
The protection scope being not intended to limit the invention, it is all without departing from equivalent embodiment made by technical spirit of the present invention or change should all
It is included within protection scope of the present invention.
Claims (10)
1. a kind of washing machine, comprising: fuselage, the fuselage include foreboard, and the foreboard is provided with clothing dispensing port, and is used for
Control clothing dispensing port opening and closing door body, which is characterized in that the washing machine includes door body control assembly, when washing machine enter to
When machine mode, the door body control assembly controls the door body and moves to open position towards far from the foreboard direction, so that institute
It states and is spaced apart from each other between door body and foreboard；When washing machine enters operating mode, the door body control assembly controls the door body
Closed position is moved to towards close to the foreboard direction, so that the door body completely encloses the clothing dispensing port.
2. washing machine according to claim 1, which is characterized in that the door body control assembly includes hinge, the hinge
Including hinge bodies and pushing part, the hinge bodies are fixed on the inboard and offer the cooperation pushing part the
The channel that one direction and second party move upwards, described pushing part one end are fixedly connected with the door body, and the door body is in and closes
When coincidence is set, the pushing part is located at initial position, when the pushing part is moved from initial position to first direction, can push
The door body moves to open position；Afterwards when the pushing part is moved to second direction, the door body can be pulled from open position
It sets and moves to closed position.
3. washing machine according to claim 2, which is characterized in that the hinge further includes existing for controlling the pushing part
The first control units moved in the channel.
4. washing machine according to claim 2, which is characterized in that the hinge bodies are far from the one face concave shape of door body
At fluted, the hinge further includes limiting section, is rotated between the hinge bodies and the pushing part by the limiting section
Connection, the pushing part pushing part drive the limiting section towards being embedded in the groove while moving in a first direction
Direction rotation, when the limiting section is partially submerged into the groove and offsets with the groove, the pushing part is described
First party moves up to maximum position and stop motion.
5. washing machine according to claim 4, which is characterized in that when the pushing part moves to most towards the first direction
When big position, the pushing part pushes the door body to move to open position in a first direction；Afterwards when the pushing part is towards described
When second direction moves to initial position, the pushing part drawing door body is moved to from open position in a second direction is closed
Coincidence is set.
6. washing machine according to claim 2, which is characterized in that after the door body moves to open position, the door
Body can open the clothing dispensing port along the hinge rotation direction.
7. washing machine according to claim 1, which is characterized in that the door body control assembly further includes solid with the fuselage
Surely the adhesive mechanism connected, the adhesive mechanism includes fixed pedestal and is attracted bar, between the actuation bar and the door body
By magnetic part mutually magnetic connection, when washing machine enters standby mode, the magnetic part loses magnetism；When washing machine enters work
When operation mode, the magnetic part, which generates magnetism, makes the actuation bar and the door body magnetic attracting.
8. washing machine according to claim 7, which is characterized in that the adhesive mechanism further includes the second control unit, controllably
It makes the actuation bar and is moved in a first direction with second direction relative to the fixed pedestal, when the magnetic part loses magnetism
When, second control unit controls the actuation bar and moves in a first direction, to push the door body to move to open position；
After the magnetic part, which generates magnetism, keeps the actuation bar and the door body attracted, second control unit controls the actuation
Bar is moved in second direction, moves to closed position to pull the door body.
9. washing machine according to claim 8, which is characterized in that when second control unit controls the actuation bar the
When one direction moves, the actuation bar pushes the door body to move in a first direction；Described in second control unit control
Bar is attracted when the second direction moves, the actuation bar pulls the door body and moves in this second direction.
10. washing machine according to claim 9, which is characterized in that second control unit pushes institute in a first direction
It states and is attracted when the distance that bar moves is in the open position equal to the door body the distance between described foreboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710516917.0A CN109208274B (en) | 2017-06-29 | 2017-06-29 | Washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710516917.0A CN109208274B (en) | 2017-06-29 | 2017-06-29 | Washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109208274A true CN109208274A (en) | 2019-01-15 |
| CN109208274B CN109208274B (en) | 2021-01-01 |
Family
ID=64976520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710516917.0A Active CN109208274B (en) | 2017-06-29 | 2017-06-29 | Washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109208274B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113201902A (en) * | 2021-05-17 | 2021-08-03 | 珠海格力电器股份有限公司 | Intelligent door opening control method and device for washing machine and washing machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5778705A (en) * | 1995-11-09 | 1998-07-14 | Samsung Electronics Co., Ltd. | Motorized apparatus with an apparatus for automatically opening and closing the door |
| CN104862929A (en) * | 2014-02-24 | 2015-08-26 | 海尔集团公司 | Opening and closing device of upper cover of washing machine and washing machine |
| CN105420999A (en) * | 2015-11-26 | 2016-03-23 | 惠而浦（中国）股份有限公司 | Automatic door opening device for washing machine |
| CN106381647A (en) * | 2016-10-28 | 2017-02-08 | 无锡小天鹅股份有限公司 | Clothes treatment device and door assembly for clothes treatment device |
-
2017
- 2017-06-29 CN CN201710516917.0A patent/CN109208274B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5778705A (en) * | 1995-11-09 | 1998-07-14 | Samsung Electronics Co., Ltd. | Motorized apparatus with an apparatus for automatically opening and closing the door |
| CN104862929A (en) * | 2014-02-24 | 2015-08-26 | 海尔集团公司 | Opening and closing device of upper cover of washing machine and washing machine |
| CN105420999A (en) * | 2015-11-26 | 2016-03-23 | 惠而浦（中国）股份有限公司 | Automatic door opening device for washing machine |
| CN106381647A (en) * | 2016-10-28 | 2017-02-08 | 无锡小天鹅股份有限公司 | Clothes treatment device and door assembly for clothes treatment device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113201902A (en) * | 2021-05-17 | 2021-08-03 | 珠海格力电器股份有限公司 | Intelligent door opening control method and device for washing machine and washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109208274B (en) | 2021-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106505425B (en) | A kind of safe electric power distributing cabinet | |
| CN104727664A (en) | Door lock mechanism and dish washing machine | |
| CN203684836U (en) | Door lock structure and dish washing machine | |
| CN109208274A (en) | Washing machine | |
| CN205639802U (en) | A valve member and aerostatics for aerostatics | |
| CN110507176A (en) | Cooking equipment and its upper cover | |
| CN108661457A (en) | A kind of drawer lock bolt | |
| CN205398986U (en) | Laundry agent is put in lid and is had washing machine of this input lid | |
| CN105125315A (en) | Automatic filling and cleaning nozzle used for biological tissue manufacturing and control method thereof | |
| CN202675778U (en) | Refrigerator door structure | |
| CN207454800U (en) | A kind of entering water electromagnetic valve | |
| CN206761354U (en) | Cooking utensil | |
| CN206761525U (en) | Cooking utensil | |
| CN204482272U (en) | Cam-type indenting tool | |
| CN208740666U (en) | Cooking equipment and its upper cover | |
| CN208534241U (en) | A kind of drawer lock bolt | |
| CN208778817U (en) | A kind of solenoid valve of bidirectional self-locking | |
| CN209620893U (en) | A kind of door lock assembly | |
| CN208716052U (en) | A kind of embedded dustbin | |
| CN108261057A (en) | Cooking utensil | |
| CN107697616B (en) | A kind of magnetic drives the hopper of the double outlet automatic switchovers of formula | |
| CN110195316A (en) | Top-opening type clothes treatment device and its inside drum cover operating system | |
| CN207914961U (en) | Automatic dress seal ring assembly | |
| CN208430498U (en) | A kind of river course clear up device facilitating packing garbage | |
| CN209178670U (en) | A kind of roller washing machine cylindric washer self-door-locking free of cleaning |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200810 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant after: QINGDAO HAIGAO DESIGN AND MANUFACTURING Co.,Ltd. Applicant after: Haier (Shanghai) R & D Center Co.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant before: QINGDAO HAIGAO DESIGN AND MANUFACTURING Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201130 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant after: QINGDAO HAIGAO DESIGN AND MANUFACTURING Co.,Ltd. Applicant after: Haier (Shanghai) R & D Center Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant before: QINGDAO HAIGAO DESIGN AND MANUFACTURING Co.,Ltd. Applicant before: Haier (Shanghai) R & D Center Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |