CN114108275B - Door body and washing machine - Google Patents
Door body and washing machine Download PDFInfo
- Publication number
- CN114108275B CN114108275B CN202111463306.7A CN202111463306A CN114108275B CN 114108275 B CN114108275 B CN 114108275B CN 202111463306 A CN202111463306 A CN 202111463306A CN 114108275 B CN114108275 B CN 114108275B
- Authority
- CN
- China
- Prior art keywords
- door
- hook
- ring
- side wall
- opening
- 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.)
- Active
Links
- 238000005406 washing Methods 0.000 title claims abstract description 42
- 238000003825 pressing Methods 0.000 claims description 38
- 238000005452 bending Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 7
- 230000005484 gravity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007665 sagging Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003068 static effect Effects 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
-
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/42—Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The application discloses a door body and a washing machine, wherein the door body is used for rotatably mounting the washing machine and comprises a door ring and a door hook; the door ring is provided with an opening corresponding to a door lock of the washing machine; the door hook is used for being matched with the door lock in a buckling way, the door hook penetrates through the opening and is movably connected with the door ring, and a gap for the door hook to move relative to the side wall is reserved between the door hook and the side wall forming the opening. According to the technical scheme, the door hook is movably connected with the door ring, the door hook has a certain activity allowance, and when the door body is closed, the door hook can move relative to the side wall of the opening under the action of external force, so that the door hook is buckled with the door lock, and the problem that the door of the washing machine body is not opened or closed smoothly is solved.
Description
Technical Field
The application belongs to the field of household appliances, and particularly relates to a door body and a washing machine.
Background
The washing machine is an indispensable household appliance in daily life, and as the drum washing machine can not cause clothes to be entangled during washing, the damage to the clothes is small, and more families select to use the drum washing machine. The door body of the drum washing machine is a front door, when the door body is in an open state, the door body sags under the action of gravity, and the door body is frequently opened and closed in the long-term use process of the washing machine, the degree of sagging of the door body is increased, so that the door hook and the door lock are misplaced, the smoothness of opening and closing the door is influenced, and even the door cannot be locked in severe cases.
Disclosure of Invention
The embodiment of the application provides a door body and a washing machine, which are used for solving the problem that the door body of the washing machine is not opened or closed smoothly.
In a first aspect, an embodiment of the present application provides a door body for being rotatably installed in a washing machine, the door body including:
the door ring is provided with an opening corresponding to a door lock of the washing machine; and
The door hook is used for being matched with the door lock in a buckled mode, the door hook penetrates through the opening and is movably connected with the door ring, and a gap for the door hook to move relative to the side wall is reserved between the door hook and the side wall forming the opening.
Optionally, the door hook includes:
The lock head part is penetrated through the opening and is used for being buckled and matched with the door lock; and
The sliding part is connected with the lock head part and is abutted to the inner side wall of the door ring, and the sliding part can move relative to the inner side wall of the door ring so as to drive the lock head part to move relative to the side wall of the opening.
Optionally, the opening has two first sub-sidewalls disposed opposite to each other along a first direction and two second sub-sidewalls disposed opposite to each other along a second direction, where the first direction and the second direction are disposed orthogonally;
the lock head part is movable relative to the two first sub side walls, and/or the lock head part is movable relative to the two second sub side walls.
Optionally, the door body further includes a pressing member, where the pressing member is mounted on an inner sidewall of the door ring and abuts against a side of the sliding portion, which is away from the door ring, so that the sliding portion abuts against the inner sidewall of the door ring.
Optionally, the inside wall of door ring is equipped with the guide rail, the pressure piece be equipped with guide rail grafting complex spout, the pressure piece pass through spout slidable mounting in the inside wall of door ring.
Optionally, the inside wall of door ring still be equipped with the holding groove of trompil intercommunication, sliding part is located in the holding groove, just sliding part with the tank bottom butt of holding groove, the guide rail protruding is located two lateral walls that the holding groove is relative.
Optionally, the pressure piece includes the clamp plate and connect in the first bending portion at clamp plate both ends, two first bending portion set up relatively and form the spout, the clamp plate butt in the notch department of storage tank and will the sliding part butt in the storage tank.
Optionally, the pressure-resisting member further comprises a hook, the hook is connected to one end of the pressing plate along the direction of the sliding groove, a clamping groove plate matched with the hook in a clamping mode is convexly arranged on the inner side wall of the door ring, and the pressure-resisting member is fixed at the notch of the accommodating groove through the clamping cooperation of the hook and the clamping groove plate.
Optionally, two ends of the clamping groove plate are connected with second bending parts.
In a second aspect, an embodiment of the present application further provides a washing machine, including the door body according to any one of the above embodiments.
In the embodiment of the application, the door lock and the door hook generate certain dislocation due to the sagging of the door body, when the door body is closed under the action of external force, the door lock is interfered with the door hook part, the door lock generates resistance to the door hook, the door hook is movable relative to the side wall of the open hole through movably connecting the door hook with the door ring, namely, the door hook has certain activity allowance, and the door hook is moved relative to the side wall of the open hole under the action of the resistance of the door lock, so that the door hook is buckled with the door lock, and the smoothness of opening and closing the door of the door body is ensured.
In addition, as the door hook is movably connected with the door ring, the door hook has a certain activity allowance, compared with the existing washing machine in which the door hook is fixed on the door ring through screws, the assembly error of the door hook in the installation process can be avoided, and the situation that the door body is unsmooth in opening and closing due to dislocation of the door hook and the door lock is avoided from the source.
Drawings
The technical solution of the present application and its advantageous effects will be made apparent by the following detailed description of the specific embodiments of the present application with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a door body according to an embodiment of the present application.
Fig. 2 is a front view of the door of fig. 1.
Fig. 3 is a cross-sectional view of the door body of fig. 2 taken along section A-A.
Fig. 4 is a partial enlarged view at C in fig. 3.
Fig. 5 is a sectional view of the door body of fig. 2 taken along section B-B.
FIG. 6 is an enlarged view of FIG. 5 at D;
FIG. 7 is a partial view of a door ring of the door body of FIG. 1;
FIG. 8 is a schematic view of the structure of the door hook of the door body of FIG. 1;
FIG. 9 is a schematic view of a structure of a pressing member of the door body in FIG. 3;
fig. 10 is a schematic structural view of a washing machine according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to fall within the scope of the application.
The application provides a door body and a washing machine, which are used for solving the problem of unsmooth opening and closing of the washing machine.
The door body is mainly applied to a drum washing machine, and the drum washing machine will be described in detail below. Specifically, as shown in fig. 10, the washing machine includes a housing provided with a putting port for a user to put in and pick up laundry, and a door body 100 rotatably installed to the housing to open and close the putting port. Since the input port of the drum washing machine is provided at the front of the housing, in order to prevent laundry and water in the drum from flowing out due to the door body 100 being opened during the washing process, the drum washing machine locks the door through the cooperation of the door hook 20 and the door lock.
Referring to fig. 1 and fig. 4, fig. 1 is a schematic structural diagram of an embodiment of a door body 100 according to the present application, where the door body 100 includes a door ring 10 and a door hook 20; wherein, the door ring 10 is provided with an opening 11 corresponding to a door lock of the washing machine; the door hook 20 is used for being buckled and matched with the door lock, the door hook 20 penetrates through the opening 11 and is movably connected with the door body 100, and a gap for the door hook 20 to move relative to the side wall is formed between the door hook 20 and the side wall forming the opening 11.
As shown in fig. 1, the door ring 10 is formed in a ring shape as a whole, and a hinge groove 12 is formed at one side of the door ring 10 to be hinged with a housing of the washing machine by a door hinge. The door ring 10 has two opposite side walls, and the two opposite side walls of the door ring 10 are curved, the outer side wall of the door ring 10 faces the inside of the washing machine body, and the inner side wall of the door ring 10 is used for being connected with the door outer frame of the door body 100.
The door hook 20 is arranged through the opening 11 and movably connected with the door ring 10, wherein the door hook 20 can be movably connected with the door ring 10 through a connecting structure, for example, one or more springs are connected at the connecting part of the door hook 20 and the door ring 10, when the door hook 20 is in a natural state and is in a static state under the action of the springs and the gravity, when the door body 100 is closed under the action of external force, the door hook 20 and the door lock are misplaced due to the sagging of the door body 100, the door lock generates a resistance to the door hook 20, and the door hook 20 moves against the spring force and the gravity of the springs under the action of the door lock; of course, the door hook 20 may be directly slidably abutted against the door ring 10.
In the embodiment of the application, due to the fact that the door lock and the door hook 20 are dislocated to a certain extent caused by the sagging of the door body 100, when the door body 100 is closed under the action of external force, the door lock is partially interfered with the door hook 20, the door lock generates a resistance to the door hook 20, the door hook 20 is movably connected with the door ring 10 through the door hook 20, namely, the door hook 20 has a certain activity allowance, and the door hook 20 moves relative to the side wall of the opening 11 under the action of the resistance of the door lock, so that the door hook 20 is buckled with the door lock, and the smoothness of opening and closing the door of the door body 100 is ensured.
In addition, the door hook 20 of the existing washing machine is fixed on the door ring 10 through the screw, the installation error is inevitably generated through the screw connection, and the door hook 20 is easy to deviate from the original installation position to cause the dislocation of the door lock and the door hook 20 during the assembly.
In addition, by movably connecting the door hook 20 with the door ring 10, compared with the existing washing machine in which the door hook 20 is fixed on the door ring 10 through screws, the material cost of the screws is saved; in addition, as the door ring 10 does not need to be provided with a screw, the door ring 10 does not need to be additionally provided with a stud structure, and the installation space of the door ring 10 is saved; meanwhile, since the installation of the screw is not required, the connecting part which is originally used for the screw to pass through on the door hook 20 can be omitted, or the design height of the connecting part is reduced, so that the whole length of the door hook 20 is reduced, and the material cost of the door hook 20 is saved.
It will be appreciated that due to the limited volume of the door body 100, the door ring 10 has a limited installation space, and it is inconvenient to install other connection structures so that the door hook 20 is movably connected with the door ring 10, and thus in an embodiment of the present application, the door hook 20 is preferably disposed directly in sliding abutment with the door ring 10. Referring to fig. 3, 4 and 8, the door hook 20 includes a lock head 21 and a sliding portion 22; the lock head 21 is arranged through the opening 11 and is used for being buckled and matched with the door lock; the sliding part 22 is connected with the lock part 21, the sliding part 22 is abutted against the inner side wall of the door ring 10, and the sliding part 22 can move relative to the inner side wall of the door ring 10 so as to drive the lock part 21 to move relative to the side wall of the opening 11.
It will be appreciated that the cross-sectional area of the lock head 21 is smaller than the cross-sectional area of the aperture 11 such that a gap is formed between the lock head 21 and the side wall of the aperture 11 for the lock head 21 to be movable relative to the side wall of the aperture 11; the cross-sectional area of the sliding portion 22 is larger than that of the lock head portion 21, the side of the sliding portion 22 connected with the lock head portion 21 abuts against the inner side wall of the door ring 10, and the sliding portion 22 plays a role in limiting the movement of the lock head portion 21 in the depth direction of the opening 11, so that the whole door hook 20 is prevented from falling through the opening 11. As shown in fig. 4, a lock hole 211 is formed at one end of the lock head 21 extending out of the outer sidewall of the door ring 10 through the opening 11, and the lock hole 211 is used for being buckled and matched with a door lock of the washing machine.
The shape of the sliding portion 22 may be various, for example, circular, square, polygonal, etc., and the shape of the sliding portion 22 is not limited herein, and in the embodiment of the present application, the sliding portion 22 is provided as a square. Because the contact area of the sliding portion 22 is large, by providing the sliding portion 22, when the whole door hook 20 is subjected to external force, the sliding portion 22 can drive the lock head 21 to move smoothly.
Since the washing machine needs to frequently open and close the door during long-term use, the door hook 20 is inevitably worn, and in order to extend the service life of the door hook 20, the door hook 20 is made of a metal material. The sliding portion 22 of the door hook 20 and the locking portion 21 may be connected separately or integrally formed, and in the embodiment of the present application, in order to ensure that the door hook 20 has sufficient strength and to facilitate the processing of the door hook 20, the locking portion 21 and the sliding portion 22 are preferably integrally formed. Specifically, in the present embodiment, the door hook 20 is entirely molded by die casting.
It will be appreciated that when the door body 100 sags under gravity, the door hook 20 and the door lock are displaced vertically and horizontally, so that the door hook 20 is at least ensured to be movable in at least one direction relative to the side wall of the opening 11. For this purpose, in an embodiment of the present application, the opening 11 has two first sub-sidewalls disposed opposite to each other along a first direction and two second sub-sidewalls disposed opposite to each other along a second direction, the first direction and the second direction being disposed orthogonal to each other; the locking head 21 is movable relative to the two first sub-side walls and/or the locking head 21 is movable relative to the two second sub-side walls.
Wherein the first direction is a vertical direction, i.e. a height direction of the washing machine, and the second direction is a horizontal direction, i.e. a width direction of the washing machine.
Further, in order to make the sliding portion 22 contact with the inner sidewall of the door ring 10, referring to fig. 3, in an embodiment of the present application, the door body 100 further includes a pressing member 30, where the pressing member 30 is mounted on the inner sidewall of the door ring 10 and contacts with a side of the sliding portion 22 facing away from the door ring 10, so that the sliding portion 22 contacts with the inner sidewall of the door ring 10. By providing the abutting piece 30 abutting against the side of the sliding portion 22 facing away from the door ring 10, the degree of freedom of movement of the sliding portion 22 in the depth direction of the opening 11 is restricted so that the sliding portion 22 can move only with respect to the side thereof abutting against the abutting piece 30 (the inner side wall of the door ring 10).
Further, in order to facilitate the installation of the pressing member 30, in an embodiment, referring to fig. 3 and 4, and fig. 7 and 9, a guide rail 131 is disposed on the inner side wall of the door ring 10, the pressing member 30 is provided with a sliding slot 321 in insertion fit with the guide rail 131, and the pressing member 30 is slidably mounted on the inner side wall of the door ring 10 through the sliding slot 321. In this way, in the assembling process of the door body 100, only the lock head 21 of the door hook 20 is directly inserted into the opening 11, then the slide groove 321 of the pressing member 30 is aligned with the guide rail 131 of the door ring 10, and the pressing member 30 is pushed to match the slide groove 321 with the guide rail 131, so that the pressing member 30 can be mounted on the door ring 10, the mounting of the door hook 20 and the pressing member 30 is greatly facilitated, and the overall assembly efficiency of the door body 100 is improved.
Moreover, by slidably connecting the pressing member 30 to the door ring 10, there is no need to additionally design a structure for screw or bolt connection on the door ring 10, as compared with the connection by screw or bolt, thereby further saving the installation space of the door ring 10 and saving the material cost of the screw or bolt.
In another embodiment of the present application, referring to fig. 3, 4 and 7, the inner side wall of the door ring 10 is further provided with a receiving groove 13 in communication with the opening 11, the sliding portion 22 is disposed in the receiving groove 13, the sliding portion 22 is in contact with the bottom of the receiving groove 13, and the guide rail 131 is protruding from the two outer side walls of the receiving groove 13.
It will be appreciated that the cross-sectional area of the receiving groove 13 is larger than the cross-sectional area of the sliding portion 22, such that there is a gap between the sliding portion 22 and the groove wall forming the receiving groove 13, in which the sliding portion 22 is movable relative to the groove wall of the receiving groove 13.
Referring to fig. 4 and 9, the pressing member 30 includes a pressing plate 31 and first bending portions 32 connected to two ends of the pressing plate 31, the two first bending portions 32 are disposed opposite to each other to form the sliding slot 321, and the pressing plate 31 abuts against the notch of the accommodating groove 13 and presses the door hook 20 in the accommodating groove 13.
Since the door body 100 of the washing machine needs to frequently open and close the door, the pressing member 30 is slidably connected to the slot of the accommodating groove 13 through the sliding groove 321 and the guide rail 131 of the accommodating groove 13 in a sliding fit manner, in order to prevent the pressing member 30 from sliding out of the guide rail 131 during the frequent opening and closing of the door body 100 and causing the door hook 20 to lose the limit of the pressing member 30, in an embodiment of the present application, referring to fig. 5, 6, 7 and 9, the pressing member 30 further includes a hook 33, the hook 33 is connected to one end of the pressing plate 31 along the direction of the sliding groove 321, the inner side wall of the door ring 10 is convexly provided with a slot plate 14 that is in snap fit with the hook 33, and the pressing member 30 is fixed to the slot of the accommodating groove 13 through the snap fit of the hook 33 and the slot plate 14.
Specifically, as shown in fig. 7, the slot plate 14 is provided with a slot 141 through which the hook 33 passes, and the slot plate 14 is disposed on one side of the accommodating slot 13 along the direction of the guide rail 131 thereof, and the slot plate 14 has a first surface facing the accommodating slot 13 and a second surface facing away from the accommodating slot 13. In the process of installing the pressing member 30, when the pressing member 30 slides until the hook 33 abuts against the second surface of the slot plate 14, the end, connected to the hook 33, of the pressing plate 31 abuts against the first surface of the slot plate 14, and thus, the pressing member 30 is clamped and fixed at the notch of the accommodating groove 13.
It can be understood that, in order to enhance the overall strength of the slot plate 14 and prevent the slot plate 14 from deforming, referring to fig. 7, two ends of the slot plate 14 are connected with second bending portions (not shown).
The door body and the washing machine provided by the embodiment of the application are described in detail, and specific examples are applied to illustrate the principle and the implementation of the application, and the description of the above embodiments is only used for helping to understand the method and the core idea of the application; meanwhile, as those skilled in the art will vary in the specific embodiments and application scope according to the ideas of the present application, the present description should not be construed as limiting the present application in summary.
Claims (8)
1. A door body for rotational mounting to a washing machine, the door body comprising:
the door ring is provided with an opening corresponding to a door lock of the washing machine; and
The door hook is used for being buckled and matched with the door lock, the door hook penetrates through the opening and is movably connected with the door ring, and a gap for the door hook to move relative to the side wall is formed between the door hook and the side wall forming the opening; the door hook comprises a lock head part and a sliding part,
The lock head part is arranged in the opening in a penetrating way and is used for being buckled and matched with the door lock; the sliding part is connected with the lock head part and is abutted against the inner side wall of the door ring, and the sliding part can move relative to the inner side wall of the door ring so as to drive the lock head part to move relative to the side wall of the opening;
The opening is provided with two first sub-side walls which are oppositely arranged along a first direction and two second sub-side walls which are oppositely arranged along a second direction, and the first direction and the second direction are orthogonally arranged;
the lock head part is movable relative to the two first sub side walls, and the lock head part is movable relative to the two second sub side walls.
2. The door body of claim 1, further comprising a pressing member mounted to an inner sidewall of the door ring and abutting against a side of the sliding portion facing away from the door ring, such that the sliding portion abuts against the inner sidewall of the door ring.
3. The door body according to claim 2, wherein the inner side wall of the door ring is provided with a guide rail, the pressing piece is provided with a chute in plug-in fit with the guide rail, and the pressing piece is slidably mounted on the inner side wall of the door ring through the chute.
4. A door according to claim 3, wherein the inner side wall of the door ring is further provided with a containing groove communicated with the opening, the sliding part is arranged in the containing groove, the sliding part is abutted with the bottom of the containing groove, and the guide rail is convexly arranged on two opposite outer side walls of the containing groove.
5. The door body according to claim 4, wherein the pressing member includes a pressing plate and first bending portions connected to two ends of the pressing plate, the two first bending portions are disposed opposite to each other to form the sliding groove, and the pressing plate abuts against the notch of the accommodating groove and presses the sliding portion in the accommodating groove.
6. The door body according to claim 5, wherein the pressing member further comprises a hook, the hook is connected to one end of the pressing plate along the direction of the sliding groove, a clamping groove plate in clamping fit with the hook is protruding on the inner side wall of the door ring, and the pressing member is fixed at the notch of the accommodating groove through clamping fit between the hook and the clamping groove plate.
7. The door body of claim 6, wherein the two ends of the clamping groove plate are connected with second bending parts.
8. A washing machine comprising a door body as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111463306.7A CN114108275B (en) | 2021-12-02 | 2021-12-02 | Door body and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111463306.7A CN114108275B (en) | 2021-12-02 | 2021-12-02 | Door body and washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114108275A CN114108275A (en) | 2022-03-01 |
| CN114108275B true CN114108275B (en) | 2024-06-04 |
Family
ID=80366830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111463306.7A Active CN114108275B (en) | 2021-12-02 | 2021-12-02 | Door body and washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114108275B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB435378A (en) * | 1935-07-11 | 1935-09-19 | Joseph Kaye & Sons Ltd | Improvements in and relating to latch mechanism for sliding doors |
| KR20070037130A (en) * | 2005-09-30 | 2007-04-04 | 엘지전자 주식회사 | Door of drum-type washing machine |
| CN1942712A (en) * | 2004-03-05 | 2007-04-04 | 松下电器产业株式会社 | Door opening/closing part of heating device |
| JP2007327254A (en) * | 2006-06-08 | 2007-12-20 | Aiai:Kk | Door lock |
| JP4038546B1 (en) * | 2007-06-15 | 2008-01-30 | テクノエクセル株式会社 | Washing tub door locking device for washing machine |
| CN108049113A (en) * | 2017-12-29 | 2018-05-18 | 无锡小天鹅股份有限公司 | Door latch structure and device for clothing processing |
| CN111691151A (en) * | 2019-03-12 | 2020-09-22 | 青岛海尔滚筒洗衣机有限公司 | Washing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7389118B2 (en) * | 2018-11-29 | 2023-11-29 | イリノイ トゥール ワークス インコーポレイティド | Door locks and electronic devices |
-
2021
- 2021-12-02 CN CN202111463306.7A patent/CN114108275B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB435378A (en) * | 1935-07-11 | 1935-09-19 | Joseph Kaye & Sons Ltd | Improvements in and relating to latch mechanism for sliding doors |
| CN1942712A (en) * | 2004-03-05 | 2007-04-04 | 松下电器产业株式会社 | Door opening/closing part of heating device |
| KR20070037130A (en) * | 2005-09-30 | 2007-04-04 | 엘지전자 주식회사 | Door of drum-type washing machine |
| JP2007327254A (en) * | 2006-06-08 | 2007-12-20 | Aiai:Kk | Door lock |
| JP4038546B1 (en) * | 2007-06-15 | 2008-01-30 | テクノエクセル株式会社 | Washing tub door locking device for washing machine |
| CN108049113A (en) * | 2017-12-29 | 2018-05-18 | 无锡小天鹅股份有限公司 | Door latch structure and device for clothing processing |
| CN111691151A (en) * | 2019-03-12 | 2020-09-22 | 青岛海尔滚筒洗衣机有限公司 | Washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114108275A (en) | 2022-03-01 |
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