CN108239849B - Roller washing machine and door opening control method thereof - Google Patents
Roller washing machine and door opening control method thereof Download PDFInfo
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- CN108239849B CN108239849B CN201611216529.2A CN201611216529A CN108239849B CN 108239849 B CN108239849 B CN 108239849B CN 201611216529 A CN201611216529 A CN 201611216529A CN 108239849 B CN108239849 B CN 108239849B
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- washing machine
- door lock
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- 238000005406 washing Methods 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000011521 glass Substances 0.000 claims description 22
- 238000001514 detection method Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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Classifications
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- 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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
-
- 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
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- 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
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- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/16—Washing liquid temperature
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/24—Spin speed; Drum movements
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- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/44—Opening, closing or locking of doors
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention discloses a drum washing machine and a door opening control method thereof, wherein the door opening control method comprises the following steps: s1, after receiving the door opening command, judging whether the inner door lock is locked, if yes, entering the step S2, otherwise, opening the outer door lock and allowing the outer door to be opened; and S2, judging whether the preset door opening condition is met, if so, opening the outer door lock, allowing the outer door to be opened, and otherwise, locking the outer door lock. According to the technical scheme, when the inner door lock is not locked, the outer door can be opened at will, if the inner door is not locked, the outer door lock can be unlocked only if the water temperature and the rotating speed meet the door opening condition at the same time, otherwise, the outer door lock is always in a locked state, and the user is prohibited from opening the outer door to perform midway clothes adding operation.
Description
Technical Field
The invention belongs to the field of household appliances, and particularly relates to a drum washing machine and a door opening control method thereof.
Background
Present drum type washing machine is in order to guarantee the safety of the laundry in-process, after washing procedure starts, can lock the lock, when the user finds that the clothing of waiting to wash has the omission or need add the detergent again, can stop it through starting the pause key, detect this moment if the water level is less than preset water level, the temperature is less than below the safe temperature, the rotational speed is less than preset rotational speed, just can carry out the instruction of opening the door, often sometimes, these conditions do not satisfy, just need the user to discharge some with the washing water this moment, perhaps wait that rotational speed and water temperature will arrive below the specified value, can waste water resource and user's time like this, user experience is relatively poor. In order to solve the problem, each manufacturer can realize the purpose of opening the door halfway by arranging a small door on the original door body or by a midway water drainage mode.
Patent application No. CN201510172929.7, by providing an auxiliary door that is free to open and close independently of the door during the wash cycle.
Patent with application number CN201510290335.6, through setting up the sub door on washing machine mother's door, realize midway through the sub door and add the clothing, mother's door can be through pivot pivoted joint in order to open or close on the organism some of opening, sub door detachable establishes in order to open or close on mother's door organism another part of opening.
Therefore, a new technical solution is needed to complete the door opening operation of the drum washing machine by controlling the states of the inner door, the outer door and the door lock.
The present invention has been made in view of this situation.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a drum washing machine and a door opening control method thereof, which can complete the door opening operation of the drum washing machine by controlling the states of an inner door, an outer door and a door lock.
In order to solve the technical problems, the invention adopts the technical scheme that:
the invention provides a door opening control method of a drum washing machine, which comprises the following steps:
s1, after receiving the door opening command, judging whether the inner door lock is locked, if yes, entering the step S2, otherwise, opening the outer door lock and allowing the outer door to be opened;
and S2, judging whether the preset door opening condition is met, if so, opening the outer door lock, allowing the outer door to be opened, and otherwise, locking the outer door lock.
Preferably, the step S2 specifically includes:
s21, judging whether the water temperature detected by the temperature sensor is lower than the preset temperature, if so, entering the step S22, otherwise, locking the outer door lock;
and S22, judging whether the rotating speed detected by the rotating speed detection device is less than the preset rotating speed, if so, unlocking the outer door lock, allowing the outer door to be opened, and otherwise, locking the outer door lock.
Preferably, in step S21, when the water temperature detected by the temperature sensor is equal to or higher than a preset temperature:
and S2a1, after receiving the command of allowing accelerated cooling, opening the water inlet valve to feed water, and then judging whether the water temperature detected by the temperature sensor is lower than the preset temperature again.
Preferably, the method further comprises the following steps:
and S2a2, after receiving the temperature-lowering waiting command, waiting for a first preset time, and then judging whether the water temperature detected by the temperature sensor is lower than the preset temperature again.
Preferably, in step S22, when the rotation speed detected by the rotation speed detecting device is greater than or equal to a preset rotation speed:
and S2b1, waiting for a second preset time, and then judging whether the rotating speed detected by the rotating speed detecting device is less than the preset rotating speed again.
A second aspect of the present invention provides a drum washing machine, using the door opening control method of the first aspect,
the washing machine comprises a controller, an inner barrel and a door body, wherein one side of the door body is hinged with a box body of the washing machine, the door body is of an inner-outer double-layer structure and comprises an inner door and an outer door, and after the controller receives a door opening command and detects that the door of the inner door is locked, the controller determines that the water temperature and the rotating speed of the inner barrel both meet preset door opening conditions and then opens the door lock of the outer door; and when the unlocking of the inner door lock is detected, the outer door lock is unlocked.
Preferably, the inner side of the inner door is hinged with the washing machine box body and used for partially opening/closing the front opening of the box body, the upper part of the inner door is provided with a notch, the inner side of the outer door is hinged with the inner door and used for opening/closing the notch on the inner door, and the inner door and the outer door are matched for completely opening/closing the front opening of the box body.
Preferably, the outer door lock and the inner door lock are clockwise or anticlockwise by 0-180 degrees;
preferably, the outer door lock and the inner door lock are at 180 degrees or 90 degrees counterclockwise or on the same side.
Preferably, the lower part of the inner door is provided with an inner door glass window, the upper part of the inner door is provided with a notch, the upper part of the outer door is provided with an outer door glass window for opening/closing the notch on the upper part of the inner door, and the inner door glass window and the outer door glass window are matched to form the observation window.
Preferably, a sealing structure is arranged between the inner door glass window and the outer door glass window.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
When the inner door lock is not locked, the outer door can be opened at will, if the inner door is not locked, the outer door lock can be unlocked only if the water temperature and the rotating speed meet the door opening condition at the same time, otherwise, the outer door lock is always in a locked state, and the user is prohibited from opening the outer door to perform midway clothes adding operation.
When the water temperature that detects washing machine is too high, the user can select to add water to the washing machine according to own needs and cool down, also can select to stew and cool down, satisfies the condition of opening the door until the temperature, can accelerate the process of cooling through the operation of adding water like this, reduces user's latency, and then promotes user experience.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
fig. 1 is a flowchart of a door opening control method of a drum washing machine according to an embodiment of the present invention;
FIG. 2 is a detailed expanded flow chart of step S2 of the present invention;
fig. 3 is a schematic structural view of the drum washing machine of the present invention.
In the figure: 1, an inner cylinder; 2, a door body; 21 an inner door; 22 outer door.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
As shown in fig. 1, an embodiment of the present invention provides a door opening control method for a drum washing machine, including the following steps:
s1, after receiving the door opening command, judging whether the inner door lock is locked, if yes, entering the step S2, otherwise, opening the outer door lock and allowing the outer door to be opened;
and S2, judging whether the preset door opening condition is met, if so, opening the outer door lock, allowing the outer door to be opened, and otherwise, locking the outer door lock.
In the technical scheme, this drum type washing machine's door body is inside and outside bilayer structure, including interior door and outer door, all be equipped with the lock on interior door and the outer door, the outer door sets up on the interior door, when interior door lock does not lock, the outer door can be opened at will, when interior door lock is locked, need carry out further judgement, only can satisfy after predetermineeing the condition of opening the door at drum type washing machine, just can open the outer door lock, if can not satisfy and predetermine the condition of opening the door, will lock the outer door lock, at this moment, the user just can not open the outer door and carry out the operation of opening the door midway and adding the clothing.
For example, after the user puts the laundry into the washing machine, the washing machine does not start to work, at this time, the door lock of the inner door is not locked, the outer door can be opened at will, the user wants to add the laundry again, can select to open the inner door to add new laundry, and can also select to open the outer door to add the laundry from the gap of the inner door.
For another example, when a user wants to add new clothes to be washed in the working process of the washing machine, after the midway adding button is triggered, the inner door is in a locked state, the controller acquires the water temperature detected by the temperature sensor and the inner drum rotating speed detected by the rotating speed detection device in real time (at this time, the preset temperature is 30 ℃, and the preset rotating speed is 0r/s), when the water temperature is 29 ℃ and the rotating speed is 0r/s, the door opening condition is met, the locking of the outer door lock is released, the user can open the outer door, and the new clothes to be washed are added into the washing machine from the gap of the inner door.
Through the technical scheme, the washing machine completes the operation of adding clothes in the midway of a user by utilizing the matching of the inner door and the outer door.
As shown in fig. 2, the step S2 specifically includes:
s21, judging whether the water temperature detected by the temperature sensor is lower than the preset temperature, if so, entering the step S22, otherwise, locking the outer door lock;
and S22, judging whether the rotating speed detected by the rotating speed detection device is less than the preset rotating speed, if so, unlocking the outer door lock, allowing the outer door to be opened, and otherwise, locking the outer door lock.
In the technical scheme, when the controller detects that the inner door lock is in a locked state, firstly, the water temperature detected by the temperature sensor is obtained, when the water temperature is lower than the preset temperature, the rotating speed detected by the rotating speed detection device is obtained, if the rotating speed is lower than the preset rotating speed, the condition that the washing machine meets the door opening condition at the moment is proved, then, the controller sends an opening command to the outer door lock, the outer door lock is opened, and a user can open the outer door to add new clothes to be washed.
If the water temperature is higher than or equal to the preset temperature, the water temperature is proved to be not capable of meeting the door opening condition, the outer door lock is required to be locked, so that the user cannot open the outer door, in addition, the water temperature is lower than the preset temperature, but the rotating speed is higher than or equal to the preset rotating speed (namely the rotating speed is not capable of meeting the door opening condition), the outer door lock is also locked, and the user cannot open the outer door.
Through the technical scheme, if the inner door is not locked, the outer door lock can be unlocked only if the water temperature and the rotating speed meet the door opening condition at the same time, otherwise, the outer door lock is always in a locked state, and the user is prohibited from opening the outer door to perform midway clothes adding operation.
Preferably, in step S21, when the water temperature detected by the temperature sensor is equal to or higher than a preset temperature:
and S2a1, after receiving the command of allowing accelerated cooling, opening the water inlet valve to feed water, and then judging whether the water temperature detected by the temperature sensor is lower than the preset temperature again.
And S2a2, after receiving the temperature-lowering waiting command, waiting for a first preset time, and then judging whether the water temperature detected by the temperature sensor is lower than the preset temperature again.
In the technical scheme, if the water temperature detected by the temperature sensor is greater than or equal to the preset temperature, a user can select to carry out accelerated cooling, so that the water inlet valve is opened to add cold water into the washing machine to further reduce the water temperature of the washing machine, after a preset amount of water is added into the washing machine, whether the current water temperature meets the door opening condition is judged again, and if not, water is continuously added into the washing machine until the water temperature is reduced to be lower than the preset temperature.
Alternatively, the waiting temperature reduction may be performed, that is, after both the motor and the heating device of the washing machine stop working, the washing machine stands still to wait for the water temperature of the washing machine to be reduced, and after waiting for a first predetermined time (for example, 30s), the washing machine may re-determine whether the current water temperature meets the door opening condition, and if not, continue to wait until the water temperature is reduced below the preset temperature and meets the door opening condition of the water temperature.
Through the technical scheme, when the water temperature of the washing machine is detected to be too high, a user can select to add water into the washing machine according to own needs to cool down, and can also select to stand to cool down until the water temperature meets the door opening condition.
Preferably, in step S22, when the rotation speed detected by the rotation speed detecting device is greater than or equal to a preset rotation speed:
and S2b1, waiting for a second preset time, and then judging whether the rotating speed detected by the rotating speed detecting device is less than the preset rotating speed again.
In the above technical scheme, after the water temperature meets the door opening condition, the rotation speed of the inner barrel detected by the rotation speed detection device is obtained, if the rotation speed is too large, after the motor stops rotating, the rotation speed is waited for a second preset time (for example, 10s) to be reduced, then whether the current rotation speed is lower than the preset rotation speed is detected again, if the rotation speed is still higher, the second preset time is waited continuously, and circulation is performed until the rotation speed can meet the door opening condition (less than the preset rotation speed).
Example two
As shown in fig. 3, the present invention provides a drum washing machine, which uses the door opening control method of the above embodiment, including a controller, an inner drum 1 and a door body 2, wherein one side of the door body 2 is hinged to a cabinet of the washing machine, the door body 2 is an inner and outer double-layer structure, and includes an inner door 21 and an outer door 22, after receiving a door opening command, the controller opens the door lock of the outer door after determining that the water temperature and the rotation speed of the inner drum 1 both meet the preset door opening condition when detecting that the door lock of the inner door is locked; and when the unlocking of the inner door lock is detected, the outer door lock is unlocked.
In the above technical scheme, the door body 2 of the drum washing machine is of an inner-outer double-layer structure and comprises an inner door 21 and an outer door 22, the inner door 21 and the outer door 22 are respectively provided with a door lock, the outer door 22 is arranged on the inner door 21, when the inner door lock is not locked, the outer door 22 can be opened at will, if the inner door 21 is not locked, only the water temperature and the rotating speed meet the door opening condition at the same time, the outer door lock can be unlocked, otherwise, the outer door lock is always in a locking state, and the user is prohibited from opening the outer door 22 to perform midway clothes adding operation.
Preferably, the inner side of the inner door 21 is hinged with the washing machine cabinet to partially open/close the front opening of the cabinet, the upper part of the inner door 21 is provided with a notch, the inner side of the outer door 22 is hinged with the inner door 21 to open/close the notch on the inner door 21, and the inner door 21 and the outer door 22 are matched to completely open/close the front opening of the cabinet.
In the above technical solution, when the inner door 21 is opened, the opening of the front part of the washing machine is completely opened, when the outer door 22 is opened, the inner door 21 is connected with the washing machine, the opening of the upper part of the inner door 21 is opened, and a user can open the inner door 21 to take and place clothes into and out of the washing machine at ordinary times. And the connection between the inner door 21 and the outer door 22 is reliable, and the door body 2 is still an integral door body when seen from the outside, so that the integral feeling of a user is better.
The outer door lock and the inner door lock are clockwise or anticlockwise by 0-180 degrees, the outer door lock can be arranged at any position around the inner door 21, and the outer door lock and the inner door lock are preferably 180 degrees or anticlockwise by 90 degrees or on the same side for a user to open conveniently.
Preferably, the lower part of the inner door 21 is provided with an inner door 21 glass window, the upper part of the inner door 21 is provided with a notch, the upper part of the outer door 22 is provided with an outer door 22 glass window for opening/closing the notch on the upper part of the inner door 21, and the inner door 21 glass window and the outer door 22 glass window are matched to form an observation window; preferably, a sealing structure is arranged between the glass window of the inner door 21 and the glass window of the outer door 22.
In the above technical solution, the user can directly observe the whole washing process of the washing machine through the inner door 21 glass window and the outer door 22 glass window, and in addition, in order to enhance the sealing performance of the washing machine outer door 22 and prevent water from leaking out of the outer door 22, a sealing structure needs to be provided between the inner door 21 glass window and the outer door 22 glass window.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A door opening control method of a drum washing machine is characterized by comprising the following steps:
s1, after receiving the door opening command, judging whether the inner door lock is locked, if yes, entering the step S2, otherwise, opening the outer door lock and allowing the outer door to be opened;
s2, judging whether the preset door opening condition is met, if so, opening the outer door lock, allowing the outer door to be opened, and otherwise, locking the outer door lock;
the step S2 specifically includes:
s21, judging whether the water temperature detected by the temperature sensor is lower than the preset temperature, if so, entering the step S22, otherwise, locking the outer door lock;
and S22, judging whether the rotating speed detected by the rotating speed detection device is less than the preset rotating speed, if so, unlocking the outer door lock, allowing the outer door to be opened, and otherwise, locking the outer door lock.
2. The door opening control method according to claim 1, wherein in step S21, when the water temperature detected by the temperature sensor is equal to or higher than a preset temperature:
and S2a1, after receiving the command of allowing accelerated cooling, opening the water inlet valve to feed water, and then judging whether the water temperature detected by the temperature sensor is lower than the preset temperature again.
3. The door opening control method according to claim 2, further comprising:
and S2a2, after receiving the temperature-lowering waiting command, waiting for a first preset time, and then judging whether the water temperature detected by the temperature sensor is lower than the preset temperature again.
4. The door opening control method according to claim 1, wherein in step S22, when the rotation speed detected by the rotation speed detecting means is greater than or equal to a preset rotation speed:
and S2b1, waiting for a second preset time, and then judging whether the rotating speed detected by the rotating speed detecting device is less than the preset rotating speed again.
5. A roller washing machine, using the door opening control method according to any one of the claims 1 to 4, comprising a controller, an inner barrel and a door body, wherein one side of the door body is hinged with a box body of the washing machine, the door body is of an inner-outer double-layer structure and comprises an inner door and an outer door,
after receiving a door opening command and detecting that the inner door lock is locked, the controller determines that the water temperature and the rotating speed of the inner cylinder meet preset door opening conditions and then opens the outer door lock; and when the unlocking of the inner door lock is detected, the outer door lock is unlocked.
6. A drum washing machine according to claim 5, characterized in that the inner side of the inner door is hinged with the washing machine cabinet for partially opening/closing the front opening of the cabinet, the upper part of the inner door is provided with a notch, the inner side of the outer door is hinged with the inner door for opening/closing the notch on the inner door, and the inner door and the outer door are matched for completely opening/closing the front opening of the cabinet.
7. A drum washing machine according to claim 6, characterized in that the outer door lock and the inner door lock are in the range of 0-180 ° clockwise or counterclockwise.
8. A drum washing machine according to claim 7, characterized in that the outer door lock is 180 ° or 90 ° counterclockwise or on the same side as the inner door lock.
9. A drum washing machine according to any one of claims 5-8, characterized in that the inner door is provided with an inner door glass window at the lower part and a notch at the upper part, and the outer door is provided with an outer door glass window at the upper part for opening/closing the notch at the upper part of the inner door, and the inner door glass window and the outer door glass window cooperate to form the observation window.
10. A drum washing machine according to claim 9, characterized in that a sealing structure is provided between the inner door glass window and the outer door glass window.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611216529.2A CN108239849B (en) | 2016-12-26 | 2016-12-26 | Roller washing machine and door opening control method thereof |
| PCT/CN2017/117628 WO2018121390A1 (en) | 2016-12-26 | 2017-12-21 | Drum type washing machine and door-opening control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611216529.2A CN108239849B (en) | 2016-12-26 | 2016-12-26 | Roller washing machine and door opening control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108239849A CN108239849A (en) | 2018-07-03 |
| CN108239849B true CN108239849B (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611216529.2A Active CN108239849B (en) | 2016-12-26 | 2016-12-26 | Roller washing machine and door opening control method thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108239849B (en) |
| WO (1) | WO2018121390A1 (en) |
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| CN111041787B (en) * | 2018-10-15 | 2022-08-02 | 无锡飞翎电子有限公司 | Washing machine unlocking control method and device and washing machine |
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| CN111979722B (en) * | 2019-05-23 | 2023-03-24 | 苏州三星电子有限公司 | Door body structure of drum washing machine and drum washing machine |
| CN112663274A (en) * | 2019-09-29 | 2021-04-16 | 青岛海尔滚筒洗衣机有限公司 | Door opening control method for laundry treatment apparatus |
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| CN113718491A (en) * | 2020-05-22 | 2021-11-30 | 青岛海尔洗涤电器有限公司 | Door body assembly of washing equipment, washing equipment and control method of door body assembly |
| CN114438710A (en) * | 2020-10-30 | 2022-05-06 | 青岛海尔滚筒洗衣机有限公司 | Control method of washing machine and washing machine |
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| CN104846582B (en) * | 2015-06-02 | 2018-04-03 | 江苏新安电器有限公司 | Roller washing machine enters clothing control device and corresponding roller washing machine and control method |
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| CN108239849A (en) | 2018-07-03 |
| WO2018121390A1 (en) | 2018-07-05 |
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