CN1940167A - Drum type washing machine and method for assembling door thereof - Google Patents

Drum type washing machine and method for assembling door thereof Download PDF

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Publication number
CN1940167A
CN1940167A CNA2005101340726A CN200510134072A CN1940167A CN 1940167 A CN1940167 A CN 1940167A CN A2005101340726 A CNA2005101340726 A CN A2005101340726A CN 200510134072 A CN200510134072 A CN 200510134072A CN 1940167 A CN1940167 A CN 1940167A
Authority
CN
China
Prior art keywords
hook
front baffle
afterframe
washing machine
door
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
Application number
CNA2005101340726A
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Chinese (zh)
Other versions
CN100560844C (en
Inventor
崔东铉
许运九
李世炯
崔元硕
姜明顺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CN1940167A publication Critical patent/CN1940167A/en
Application granted granted Critical
Publication of CN100560844C publication Critical patent/CN100560844C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12Casings; Tubs
    • D06F39/14Doors or covers; Securing means therefor
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02Rotary receptacles, e.g. drums
    • D06F37/04Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
    • D06F37/10Doors; Securing means therefor
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26Casings; Tubs
    • D06F37/28Doors; Security means therefor
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/30Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/312Application of doors, windows, wings or fittings thereof for domestic appliances for washing machines
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Abstract

A drum-type washing machine has improved assembling door, elevated productivity and improved appearance. In the drum-type washing machine having the assembling door, the door has a front frame and a rear frame, the rear frame has a plurality of first hooks formed on the front surface along the circumferential direction, the front frame has a plurality of second hooks formed on the rear surface along the circumferential direction, thus the rear frame and the front frame are connected with each other by rotating the rear frame or the front frame to the given angle. In order to guide the connecting position of rear frame and the front frame, a guide channel is formed in the rear frame and a guide projection is formed in the front frame. Fixed slots for connecting the rear frame with the front frame hard is formed in each first or second hook. A latch-up structure for limiting the rotation o f the rear frame or the front frame after the connecting between the first hook and the second hook is finished is formed on the guide channel and the guide projection.

Description

Roller washing machine and the method that is used to assemble it
Technical field
The present invention relates to roller washing machine (drum washing machine),, thereby have the productivity ratio of raising and the outward appearance of improvement in particular to the roller washing machine of package assembly of door with improvement.
Background technology
Washing machine is to use power supply washing device to be washed clothes.Usually, washing machine is divided into its intermediate roll and vertically is installed in vertical axis washing machine (vertical shaft washing machine) in the main body and its intermediate roll and flatly is installed in roller washing machine in the main body.In roller washing machine, the cylinder that level is installed alternately rotates on clockwise and counterclockwise direction with the inner periphery along cylinder to be waited to wash clothes with moving of washings is vertically mobile, and washing is waited to wash clothes thus.
The opening that is used for that will wait washes clothes and is tucked into main body or remove from main body forms by the front surface of main body, and the door that is used to open and close the front and back rotation of described opening is set at opening.
Fig. 1 is the decomposition diagram of the door of traditional roller washing machine.As shown in Figure 1, the door 1 of traditional roller washing machine comprise the rear surface that is used to form door 1 glass holder 2, be installed on the glass holder 2 and by the door glass 3 of transparent material manufacturing and be connected to the door closure 4 that glass holder 2 is used to form the front surface of door 1.A plurality of connecting holes 6 that screw 5 is inserted into wherein upwards were formed by glass holder 2 in week, and a plurality of connection bumps 7 that are provided with the screwed hole by its formation are being formed on the door closure 4 on the position of the position of corresponding connecting hole 6.By screw 5 being inserted through connecting hole 6 that glass holder 2 forms and screw 5 being fixed on the connection bump 7 that is formed on the door closure 4 and door assembly 1.
In order to use screw 5 door assemblies as mentioned above, a plurality of connecting holes 6 and connection bump 7 must be formed by glass holder 2 and be formed on the door closure 4, the feasible thus manufacturing technique complexity that is used to make glass holder 2 and door closure 4.In addition, because the workman is connected to screw 5 glass holder 2 and door closure 4 independently in the door assembling process, the productivity ratio step-down of door 1.
In addition, when the user opens the door 1 time with above-mentioned package assembly, the head of screw 5 is exposed to the outside, has destroyed the outward appearance of roller washing machine like this.
Summary of the invention
Therefore, an aspect of of the present present invention provides a kind of roller washing machine, wherein door is easy to by the assembling of simple syndeton with the manufacturing cost of the part that reduces door with improve the productivity ratio of roller washing machine, and the method for the door that is used to assemble roller washing machine also is provided.
Other one side of the present invention provides a kind of roller washing machine, and the rear surface that wherein is exposed to user's door when door is opened has beautiful outward appearance, and the method that is used to assemble the door of roller washing machine.
According to an aspect of the present invention, a kind of roller washing machine is provided, has door, described door has front baffle and afterframe, wherein afterframe comprises a plurality of along first hook that circumferentially is formed on the front surface, and front baffle comprises a plurality of along second hook that circumferentially is formed on the rear surface, thereby afterframe and front baffle are connected to each other by rotation afterframe or the front baffle angle to appointment.
The projection that is used on the time point that the connection between first hook and second hook is finished the continuous rotation of restriction afterframe or front baffle can be formed on the side surface of each first or second hook.
Each first and second hook can be included in first and second hooks when being connected to each other with the head of the engagement of relative hook, and the support section that is used for head is connected to afterframe or front baffle; And holddown groove, the head of second hook of correspondence does not insert in the described holddown groove when first and second hooks are connected to each other, and described holddown groove can be formed in the support section of each first hook.
Be used for to be formed on a side surface of holddown groove at second hook is directed to the head of second hook of correspondence holddown groove when first hook moves guiding groove (guide groove).
In order to guide the link position of afterframe and front baffle, afterframe may further include at the guiding raceway groove (guide channel) that upwards is formed in week wherein, and front baffle may further include in the guide protrusions that upwards is formed in week on it, to be inserted in the described guiding raceway groove.
Connection between first hook and second hook is used for limiting simultaneously the rotation of afterframe or front baffle when finishing latch-up structure can be formed on guiding raceway groove and guide protrusions.
Latch-up structure can comprise elastic component, and each is provided with from the inner surface of the guiding raceway groove locking projections of internal protrusion towards the guiding raceway groove, and forms the lock hole by the position of the guide protrusions corresponding with the position of locking projections.
According to a further aspect in the invention, a kind of method that is used to assemble the door of roller washing machine is provided, described door has front baffle and afterframe, comprising: along circumferentially forming a plurality of first hooks and a plurality of second hook on the rear surface of the front surface of afterframe and front baffle; And by rotation front baffle or afterframe on the angle in appointment under the rear surface condition respect to one another of the front surface of afterframe and front baffle first and second hooks are engaged with each other, to connect back and front baffle.
Description of drawings
These and/or others of the present invention and feature will and obtain detail knowledge in conjunction with the accompanying drawings from the following explanation of embodiment, wherein:
Fig. 1 is the decomposition diagram of traditional roller washing machine;
Fig. 2 is the perspective view according to roller washing machine of the present invention;
Fig. 3 is the longitudinal cross-section view according to roller washing machine of the present invention;
Fig. 4 is the schematic diagram that has shown according to the front surface of the rear surface of front baffle of the door of roller washing machine of the present invention and afterframe;
Fig. 5 is the perspective view of an embodiment of syndeton of first and second hooks of door of the roller washing machine of Fig. 4;
Fig. 6 is the zoomed-in view of the part " A " of Fig. 3;
Fig. 7 is the perspective view according to the additional embodiments of the syndeton of first and second hooks of the door of roller washing machine of the present invention;
Fig. 8 is the viewgraph of cross-section of first and second hooks of Fig. 7 in the connection status; And
Fig. 9 is the perspective view according to the additional embodiments of the guiding raceway groove of roller washing machine of the present invention and guide protrusions.
The specific embodiment
Be elaborated with reference to embodiments of the invention below, wherein in the accompanying drawing example be described, wherein similar Reference numeral is represented similar parts.Following embodiment illustrates by the reference accompanying drawing.
Fig. 2 is the perspective view according to roller washing machine of the present invention, and Fig. 3 is the longitudinal cross-section view according to roller washing machine of the present invention.
Shown in Fig. 2,3, roller washing machine of the present invention comprises the housing 10 that forms the washing machine outward appearance, be installed in and be used at the bucket 11 that is stored in the employed washings of washing operation in the housing 10 and be rotatably installed in the process washing cylinder 12 to be washed clothes that is used in the bucket 11 at washing operation.
Be used for washings being supplied to bucket 11 water supply pipe 13 and being used for detergent delivery is installed in the top of housing 10 to the detergent supply device 14 of bucket 11, and be used for discharging the washings that are contained in bucket 11 and be installed in the bottom of housing 10 to the emptying pump 15 and the delivery pipe 16 of the outside of housing 10.
Be used for drive motors 20 with normal and inverse direction swing roller 12 and be installed in barrels 11 the outside, be used for the rotating shaft 21 that revolving force with drive motors 20 is transferred to cylinder 12 and be installed between cylinder 12 and the drive motors 20.Be used for the rear surface that the bear box 22 of supporting rotating shaft 21 rotatably is installed in bucket 11, and bearing 23 is installed between the outer surface of bear box 10 and rotating shaft 21.
The opening 17 that is used for that will wait washes clothes and is tucked into housing 10 forms by the front surface of housing 10, and door 100 is hinged to the front surface of housing 10, and door 100 is rotated with opening and closing opening 17 by front and back like this.Even door 100 comprise a surface with the rear surface that forms door 10 afterframe 110, be installed in the door glass 120 of the inside that is used on the afterframe 110 to allow the user when door 100 is closed, also can observe cylinder 12, and be connected to afterframe 110 and have the front baffle 130 on a surface of the front surface that forms door 100.
The afterframe 110 and the front baffle 130 of the door 100 of roller washing machine of the present invention are easy to assemble by simple syndeton.Door 100 is designed, and feasible jockey such as screw is not exposed to the outside from the rear surface of door 100 under the condition that the assembling of door 100 is finished.
Fig. 4 is the schematic diagram that has shown according to the front surface of the rear surface of front baffle of the door of roller washing machine of the present invention and afterframe.Fig. 5 is the perspective view of an embodiment of syndeton of first and second hooks of door of the roller washing machine of Fig. 4.Fig. 6 is the zoomed-in view of the part " A " of Fig. 3.
As shown in Fig. 4-6, a plurality of first hooks 200 and a plurality of second hook 300 upwards are being mounted respectively in week on the rear surface 131 of the front surface 11 of afterframe 110 and front baffle 130.Each first hook 200 and second hook 300 when afterframe 110 and front baffle 130 are connected to each other with corresponding head 310 or 210 heads 210 or 310 that engage, and the support section 220 or 320 that is used for head 210 or 310 is connected to afterframe 110 or front baffle 130.
Therefore, when afterframe and front baffle 110,130 at first and second hooks 200,300 under situation about upwards replacing each other in week toward each other the time, then afterframe or front baffle 110 or 130 are rotated to the angle of appointment, the head 210,310 of first and second hooks 200,300 is engaged with each other, and realizes the connection between back and the front baffle 110,130 thus.
The workman of door assembly 100 does not know to be used to finish the preceding or afterframe 130 of the connection between first hook 200 and second hook 300 or 10 the rotation number of degrees.Therefore, the projection of the continuous rotation of restriction front baffle 130 and/or afterframe 110 is formed on each a side surface of first hook 200 and/or second hook 300 on the time point when preferably, being used for connection between first hook 200 and second hook 300 and finishing.In Fig. 5, projection 201 is formed on the side surface of each first hook 200.
Preferably, guiding raceway groove 140 upwards was formed on the afterframe 110 in week, and the guide protrusions 150 that is inserted in the guiding raceway groove 140 is formed on the front baffle 130.Guiding raceway groove 140 and guide protrusions 150 are used for determining the tram of afterframe and front baffle 110,130, be used for former frame frame 130 or afterframe 110 and be rotated such first hook 200 and second hook 300 and first and second hooks 200,300 be connected to each other before being connected to each other, allow the rotation reposefully on the position of determining of front baffle 130 or afterframe 110 thus.Reference numeral 112 expressions of not describing are used for door glass 120 is fixed to the hook 112 of afterframe 110.
Fig. 7 is the perspective view according to the additional embodiments of the syndeton of first and second hooks of the door of roller washing machine of the present invention, and Fig. 8 is the viewgraph of cross-section of first and second hooks of Fig. 7 in the connection status.
As shown in Fig. 7,8, the holddown groove 221 that the head 310 of second hook 300 partly is inserted into wherein when first and second hooks 200,300 are connected to each other is formed in the support section 220 of first hook 200.Preferably, be used for the side surface that guiding groove 222 that head 310 with second hook 300 is directed to holddown groove 221 is respectively formed at the holddown groove 221 of first hook 200, second hook 300 moves towards it.
When the rotation by first framework 130 or afterframe 110 of the head of second hook 300 contacted the support section 220 of first hook 200, the head 310 of second hook 300 was installed on the support section 220 of first hook 200 along guiding groove 222.At this moment, the support section 320 of second hook 300 and the support section 220 of first hook 200 be upwards or on the downward direction during strain, and then when the head 310 of second hook 300 is inserted in the holddown groove 221 elasticity get back to their home position.
In order between first hook 200 and second hook 300, to carry out above-mentioned connection, holddown groove 221 upwards has the length bigger than the head 310 of second hook 300 week, and the head 310 of second hook 300 has the projection length bigger than the head 210 of first hook 200 in the radial direction.Fig. 7,8 has shown holddown groove 221, and described holddown groove 221 is formed in the support section 220 of hook 200.But holddown groove can be formed in the support section 320 of second hook 300.
In the above-described embodiment, be used for securely front baffle 130 and afterframe 110 syndetons connected to one another being formed on first hook 200 or second hook 300.But the latch-up structure that is used for limiting simultaneously when connection between first hook 200 and second hook 300 is finished the rotation of front baffle 130 and afterframe 110 can be formed on guiding raceway groove 140 and guide protrusions 150.
Fig. 9 is the perspective view according to the additional embodiments of the guiding raceway groove of roller washing machine of the present invention and guide protrusions.As shown in Figure 9, each elastic component 143 that is provided with towards the locking projections 142 of the internal protrusion of guiding raceway groove 140 is formed on the inner surface 141 of guiding raceway groove 140, and lock hole 151 is formed the position by the guide protrusions 150 of the position of corresponding locking projections 142, and locking projections 142 is inserted in the lock hole 151 like this.
Be formed on the elastic component 143 on the guiding raceway groove 140 and form the lock hole 151 that passes through guide protrusions 150 although Fig. 9 has shown, elastic component can be formed on the guide protrusions 150, and lock hole can form by guiding raceway groove 140.
From above-mentioned obviously as seen, the invention provides a kind of roller washing machine, wherein door is easy to assemble by simple syndeton, with the manufacturing cost of the part that reduces door and improve the productivity ratio of roller washing machine, because the time of door assembly reduces, and the method that is used to assemble the door of roller washing machine.
In addition, owing to be not exposed to the outside by the rear surface of door such as the jockey of screw, the rear surface of described door can be seen that when door is opened roller washing machine of the present invention has the outward appearance of improvement by the user.
Although preferred embodiments of the present invention have been disclosed for illustrative, those of ordinary skill are appreciated that and can make amendment to the present invention under the situation that does not deviate from spirit of the present invention and essence, its scope is by claims and be equal to and limit.

Claims (12)

1. a roller washing machine has door, and described door has front baffle and afterframe,
Wherein afterframe comprises along a plurality of first hooks and the front baffle that circumferentially are formed on the front surface and comprising along a plurality of second hooks that circumferentially are formed on the rear surface, and afterframe and front baffle are connected to each other by rotation afterframe or the front baffle angle to appointment like this.
2. roller washing machine according to claim 1, wherein, on the time point that the connection between first hook and second hook is finished, be used to limit afterframe or front baffle continuous rotation convex to form side surface at each first or second hook.
3. roller washing machine according to claim 1, wherein:
Each first and second hook be included in first and second hooks when being connected to each other with the head of the engagement of relative hook, and the support section that is used for head is connected to afterframe or front baffle; And
Holddown groove, the head of second hook of correspondence does not insert in the described holddown groove when first and second hooks are connected to each other, and described holddown groove is formed in the support section of each first hook.
4. roller washing machine according to claim 3 wherein, is used for being formed at second hook is directed to the head of second hook of correspondence holddown groove when first hook moves guiding groove a side surface of holddown groove.
5. roller washing machine according to claim 1, wherein, in order to guide the link position of back and front baffle, described afterframe further is included in the guiding raceway groove that upwards is formed in week wherein, and front baffle further is included in and week upwards is formed on guide protrusions on it, to be inserted in the described guiding raceway groove.
6. roller washing machine according to claim 5, wherein, the latch-up structure that is used for limiting simultaneously when connection between first hook and second hook is finished the rotation of back or front baffle is formed on guiding raceway groove and guide protrusions.
7. roller washing machine according to claim 6, wherein, latch-up structure comprises elastic component, and each is provided with from the inner surface of the guiding raceway groove locking projections of internal protrusion towards the guiding raceway groove, and forms the lock hole by the position of the guide protrusions corresponding with the position of locking projections.
8. method that is used to assemble the door that is used for roller washing machine, described door has front baffle and afterframe, comprising:
Along circumferentially on the rear surface of the front surface of afterframe and front baffle, forming a plurality of first hooks and a plurality of second hook; And
By rotation front baffle or afterframe on the angle in appointment under the rear surface condition respect to one another of the front surface of afterframe and front baffle first and second hooks are engaged with each other, to connect back and front baffle.
9. method according to claim 8, wherein, after the time point higher limit when being used for connection between first hook and second hook and finishing or the continuous rotation of front baffle convex to form side surface at each first or second hook.
10. method according to claim 8, wherein:
Each first and second hook be included in first and second hooks when being connected to each other with the head of the engagement of relative hook, and the support section that is used for head is connected to afterframe or front baffle; And
Holddown groove, the head of second hook of correspondence does not insert in the described holddown groove when first and second hooks are connected to each other, and described holddown groove is formed in the support section of each first hook.
11. method according to claim 8, wherein, in order to guide the link position of back and framework front baffle, afterframe further is included in the guiding raceway groove that upwards is formed in week wherein, and front baffle further is included in the guide protrusions that upwards is formed in week on it, to be inserted in the described guiding raceway groove.
12. method according to claim 11, wherein, the latch-up structure that is used for limiting simultaneously when connection between first hook and second hook is finished the rotation of afterframe or front baffle is formed on guiding raceway groove and guide protrusions.
CNB2005101340726A 2005-09-28 2005-12-23 Roller washing machine and the method that is used to assemble it Expired - Fee Related CN100560844C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020050090489A KR101156707B1 (en) 2005-09-28 2005-09-28 Drum type washing machine and method for assembling door thereof
KR200590489 2005-09-28

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CN1940167A true CN1940167A (en) 2007-04-04
CN100560844C CN100560844C (en) 2009-11-18

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CN103328712A (en) * 2010-12-23 2013-09-25 Lg电子株式会社 Apparatus for processing clothes
CN104342885A (en) * 2013-08-08 2015-02-11 海尔集团公司 Inspection window for washing machine and roller washing machine
CN104562551A (en) * 2013-10-28 2015-04-29 海尔集团公司 Door body of roller washing machine and washing machine
CN104695174A (en) * 2013-12-09 2015-06-10 无锡小天鹅股份有限公司 Roller washing machine and door hook component thereof
CN107355167A (en) * 2017-08-30 2017-11-17 昆山伊斯佩昂精密机械有限公司 A kind of two-way door of washing machine and the washing machine including this structure
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CN103328712A (en) * 2010-12-23 2013-09-25 Lg电子株式会社 Apparatus for processing clothes
CN104342885B (en) * 2013-08-08 2021-03-02 佛山市顺德海尔电器有限公司 Washing machine observation window and drum washing machine
CN104342885A (en) * 2013-08-08 2015-02-11 海尔集团公司 Inspection window for washing machine and roller washing machine
CN104562551A (en) * 2013-10-28 2015-04-29 海尔集团公司 Door body of roller washing machine and washing machine
CN104562551B (en) * 2013-10-28 2018-09-04 青岛海尔滚筒洗衣机有限公司 A kind of roller washing machine door body and washing machine
CN104695174A (en) * 2013-12-09 2015-06-10 无锡小天鹅股份有限公司 Roller washing machine and door hook component thereof
CN107355167A (en) * 2017-08-30 2017-11-17 昆山伊斯佩昂精密机械有限公司 A kind of two-way door of washing machine and the washing machine including this structure
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US11384476B2 (en) 2019-02-01 2022-07-12 Lg Electronics Inc. Laundry treating apparatus
US11384475B2 (en) 2019-02-01 2022-07-12 Lg Electronics Inc. Laundry treating apparatus
US11421371B2 (en) 2019-02-01 2022-08-23 Lg Electronics Inc. Laundry treating apparatus
US11427952B2 (en) 2019-02-01 2022-08-30 Lg Electronics Inc. Laundry treating apparatus
CN111519410B (en) * 2019-02-01 2022-09-27 Lg电子株式会社 Clothes treating device
US11499262B2 (en) 2019-02-01 2022-11-15 Lg Electronics Inc. Laundry treating apparatus
US11525206B2 (en) 2019-02-01 2022-12-13 Lg Electronics Inc. Laundry treating apparatus
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