CN211112730U - Drum washing machine - Google Patents
Drum washing machine Download PDFInfo
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- CN211112730U CN211112730U CN201921251259.8U CN201921251259U CN211112730U CN 211112730 U CN211112730 U CN 211112730U CN 201921251259 U CN201921251259 U CN 201921251259U CN 211112730 U CN211112730 U CN 211112730U
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Abstract
The utility model belongs to clothing treatment facility field specifically provides a drum type washing machine. The utility model discloses aim at solving current drum type washing machine's inside because the inner tube is rotatory to make external power supply arrange the problem of difficulty, the utility model discloses a drum type washing machine includes urceolus, inner tube and motor, sets up first electricity generation subassembly on the output shaft of inner tube or motor, corresponds at urceolus and first electricity generation subassembly and is provided with second electricity generation subassembly, fixes the luminescent light that is connected on the inner tube and with first electricity generation subassembly or second electricity generation subassembly, and drum type washing machine sets to can be based on the relative rotation of the output shaft of urceolus and inner tube, or urceolus and motor and produce the electric energy, then to the luminescent light power supply. The utility model discloses a drum type washing machine can realize from electricity generation based on setting up of first electricity generation subassembly and second electricity generation subassembly, just also no longer need insert external power supply, thereby solves the utility model discloses the problem of difficulty is arranged to the rotatory external power supply that makes of inner tube mentioned.
Description
Technical Field
The utility model belongs to the technical field of the clothing treatment facility, specifically provide a drum type washing machine.
Background
In the process of washing clothes by the drum washing machine, if the outdoor environment is dark, for example, when the drum washing machine is arranged in a corner with insufficient light, an operator can hardly see the condition that the clothes in the drum washing machine are washed. Particularly, for some special clothes, such as woollen sweater and the like, the materials are weak, and the special clothes cannot withstand larger beating force, when the clothes are in the washing process, an operator often wants to see the specific washing state of the clothes in the drum washing machine so as to adjust the washing parameters to adapt to the washing of different clothes.
In the prior art, because the inside of the drum washing machine is rotating, it is difficult to install the electric lamp on the inner drum, and an external power supply arrangement needs to be performed on the luminescent lamp separately.
Accordingly, there is a need in the art for a new drum washing machine to solve the problem that the internal part of the existing drum washing machine has difficulty in arrangement of the external power supply due to the rotation of the inner drum.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned problem among the prior art, make external power supply arrange the problem of difficulty for solving current drum type washing machine's inside because the inner tube is rotatory promptly, the utility model provides a drum type washing machine, including urceolus, inner tube and motor, drum type washing machine still includes:
the first power generation assembly is fixed on the inner cylinder or the output shaft of the motor;
the second power generation assembly is fixed on the outer barrel and corresponds to the first power generation assembly;
the luminescent lamp is fixed on the inner cylinder and is electrically connected with the first power generation assembly or the second power generation assembly;
the drum washing machine is configured to generate electric power based on relative rotation of the outer tub and the inner tub, or the outer tub and an output shaft of the motor, and then supply power to the light emitting lamp.
In a preferred embodiment of the drum washing machine, the first power generating assembly is a coil, and correspondingly, the second power generating assembly is a magnet.
In a preferred technical solution of the above drum washing machine, the drum washing machine further includes a storage battery, the storage battery is fixed on the inner barrel, the coil is electrically connected with the storage battery, and the storage battery is electrically connected with the luminescent lamp.
In a preferred embodiment of the drum washing machine, the first power generating assembly is a magnet, and correspondingly, the second power generating assembly is a coil.
In the preferable technical scheme of the drum washing machine, the drum washing machine further comprises a storage battery, the storage battery is fixed on the outer barrel, an electric brush is arranged on the storage battery, a metal conducting ring electrically connected with the luminescent lamp is arranged on the inner barrel, the coil is electrically connected with the storage battery, and the storage battery and the luminescent lamp are electrically connected through the matching of the electric brush and the conducting ring.
In the preferable technical scheme of the drum washing machine, the drum washing machine further comprises a circuit board, the circuit board is fixed on the inner barrel or the outer barrel, one end of the circuit board is electrically connected with the coil, and the other end of the circuit board is electrically connected with the luminescent lamp; and/or the like and/or,
the drum washing machine further comprises a power switch, the power switch is fixed on the inner barrel or the outer barrel, one end of the power switch is electrically connected with the coil, and the other end of the power switch is electrically connected with the light-emitting lamp.
In the preferable technical scheme of the drum washing machine, the drum washing machine further comprises a leakage protector, the leakage protector is fixed on the inner barrel or the outer barrel, one end of the leakage protector is electrically connected with the coil, and the other end of the leakage protector is electrically connected with the luminescent lamp; and/or the like and/or,
the magnet is a magnetic ring.
In the above preferred technical solution of the drum washing machine, the light emitting lamp is an ultraviolet germicidal lamp or an illumination lamp.
In above-mentioned drum type washing machine's preferred technical scheme, the luminescent light is the multiunit, and the multiunit luminescent light evenly distributed is in on the inner wall of inner tube, the multiunit luminescent light includes multiunit sterilamp and multiunit light, drum type washing machine still includes function change over switch, function change over switch sets up the coil with between the luminescent light, in order to realize the luminescent light is in the switching between illumination and the function of disinfecting.
The utility model also provides a drum washing machine, including urceolus, inner tube and motor, its characterized in that, drum washing machine still includes coil, magnetic ring, multiunit light, multiunit sterilamp, battery, circuit board, switch, function change over switch and earth-leakage protector, the coil is fixed on the inner tube or on the motor output shaft, the magnetic ring is fixed on the urceolus and corresponds to the setting with the coil, the battery, the circuit board, earth-leakage protector, multiunit light and multiunit sterilamp all set up on the inner tube,
the coil with the battery electricity is connected, the battery with the circuit board passes through the switch electricity is connected, the circuit board with earth-leakage protector electricity is connected, earth-leakage protector and multiunit light and multiunit sterilamp pass through the function change over switch electricity is connected.
The technical scheme of the utility model can understand, in the utility model discloses an in the technical scheme, drum type washing machine includes urceolus, inner tube and motor, sets up first electricity generation subassembly on the output shaft of inner tube or motor, corresponds at the urceolus and first electricity generation subassembly and is provided with the second electricity generation subassembly, fixes the luminescent light that is connected on the inner tube and with first electricity generation subassembly or second electricity generation subassembly, and drum type washing machine sets up to produce the electric energy based on the relative rotation of the output shaft of urceolus and inner tube, or urceolus and motor, then to the luminescent light power supply. After the first power generation assembly is arranged on the output shaft of the inner barrel or the motor, the second power generation assembly on the outer barrel can be matched with the first power generation assembly, power generation can be realized when the first power generation assembly and the second power generation assembly rotate relatively, and at the moment, the mounting positions of all the second power generation assemblies which can be implemented on the outer barrel are the mounting positions which correspond to the arrangement in the application.
Through the mode of setting up, make the utility model discloses a drum type washing machine can realize from electricity generation based on setting up of first electricity generation subassembly and second electricity generation subassembly, just also no longer need insert external power supply, thereby solves the utility model discloses the inside of current drum type washing machine who mentions makes external power supply arrange the problem of difficulty owing to the inner tube is rotatory.
The technical scheme of the utility model is that the action of coil cutting magnetic line is realized to the theory that the magnetic line of force that has mainly used coil cutting magnet can produce the electric energy among the preferred technical scheme of this utility model, utilizes the motionless, the coil of magnet to rotate, perhaps magnet rotates, the motionless mode of coil to this realizes from the electricity generation to supply power for the luminescent light.
Drawings
The drum washing machine of the present invention will be described with reference to the accompanying drawings. In the drawings:
fig. 1 is a schematic structural view of an embodiment of a drum washing machine according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a schematic circuit layout diagram of an embodiment of the drum washing machine of the present invention.
List of reference numerals:
1. a drum washing machine; 11. an outer cylinder; 12. an inner barrel; 13. a motor; 131. an output shaft; 14. a coil; 15. a magnet; 16. a light emitting lamp.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications. For example, although the magnet in the description is described by taking a magnetic ring as an example, it is obvious that the magnet of the present invention may also be in other shapes, for example, a strip magnet with a mounting hole in the middle, and the rotation of the magnetic pole may also be completed on the output shaft or the inner cylinder, so that the magnetic induction wire and the coil generate a cutting effect to supply power to the light emitting lamp.
It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring first to fig. 1 and 2, a drum washing machine of the present invention will be described. Fig. 1 is a schematic structural diagram of an embodiment of the drum washing machine of the present invention, and fig. 2 is an enlarged structural diagram of a point a in fig. 1.
As shown in fig. 1 and 2, in order to solve the problem that the external power source is difficult to arrange inside the existing drum washing machine due to the rotation of the inner cylinder, the drum washing machine 1 of the present invention includes an outer cylinder 11, an inner cylinder 12 and a motor 13, wherein a first power generating component, preferably a coil 14, is arranged on the inner cylinder 12, a second power generating component, preferably a magnet 15, is arranged on the outer cylinder 11 corresponding to the first power generating component, more preferably the magnet 15 is a magnetic ring, a light emitting lamp 16 is fixed on the inner cylinder 12 and connected with the first power generating component or the second power generating component, and the drum washing machine 1 is arranged to generate electric energy based on the relative rotation of the outer cylinder 11 and the inner cylinder 12 and then supply power to the light emitting lamp 16.
The setting mode has the advantages that: through the arrangement of the coil 14 and the magnet 15, the light-emitting lamp 16 does not need to be externally connected with an electric wire to be close to the motor 13 or the inner drum 12, and the motor 13 and the inner drum 12 cannot roll in the circuit, so that the danger of electric leakage of the washing machine is avoided. And partial electric energy is also saved by self-generating electricity through the rotation of the coil 14 and the magnet 15. The coil 14 is disposed on the inner barrel 12 or the motor 13, and since the light emitting lamp 16 and the coil 14 do not move relatively, the problem of difficult electrical connection when an external circuit enters the rotating inner barrel 12 is avoided. The magnet 15 is preferably a magnetic ring, which is more convenient to install, and the magnetic ring itself is circular and more suitable for the installation position of the motor 13 of the drum washing machine 1.
It should be noted that, the innovation point of the present invention is that, when the person skilled in the art faces such a problem, the first condition is to arrange the circuit on the periphery of the inner tube 12, however, as long as the circuit is arranged on the periphery of the inner tube 12 or near the motor 13, more circuits are transmitted to the vicinity of the inner tube 12 through the operation panel, these wires are usually clamped on the inner wall of the outer tube 11 through the buckle, and this method has no great influence in a short time. However, the washing machine belongs to an electronic product used for a long time, the service life is long, the problem of circuit safety quality is not very much, the buckle usually falls off under the working condition of long-term vibration, so that the electric wire can not be completely attached to the inner wall of the outer cylinder 11, once the inner cylinder 12 rolls the circuit into rotation, a serious leakage accident and even a fire disaster can be caused, and in view of the above, although the inner cylinder 12 of the drum washing machine is necessary to be illuminated, a person skilled in the art has not provided a wiring method with high safety to solve the problem in view of safety. In view of the fact that the light emitting lamp 16 itself does not need much electric energy to maintain brightness, and the more the wires are arranged outside the inner tube 12, the higher the danger, the utility model creatively proposes a solution that the magnet 15 is arranged on the outer tube 11, and the coil 14 is arranged on the inner tube 12 to generate electricity, so as to solve the problem of power supply of the light emitting lamp 16. Utility model people is through many times of experiments, and the electric energy that produces through coil 14 cutting magnetic induction line is enough to maintain luminescent light 16 illumination and use, and this kind of method need not to lay wire in the inner tube 12 outside to solved more wiring and easily caused being drawn into the problem of inner tube 12, practiced thrift the electric energy again, still avoided the comparatively difficult problem of electricity connection between urceolus 11 and the inner tube 12, provide the direction of new solution problem for washing machine internal lighting.
The drum washing machine of the present invention will be described in detail with further reference to fig. 1 to 3. Fig. 3 is a schematic circuit layout diagram of an embodiment of the drum washing machine of the present invention.
As shown in fig. 3, in a possible embodiment, the drum washing machine 1 further includes a storage battery, a circuit board, a power switch, a leakage protector and a function switch (not shown in fig. 1 and 2), the light emitting lamps 16 include illuminating lamps and ultraviolet germicidal lamps, the inner drum 12 is provided with a plurality of groups of illuminating lamps and ultraviolet germicidal lamps, and the above components are connected in a manner that: the battery, circuit board, earth-leakage protector, multiunit light and multiunit sterilamp are all fixed on inner tube 12, and coil 14 is connected with the battery electricity, and the battery passes through switch electricity with the circuit board to be connected, and the circuit board is connected with earth-leakage protector electricity, and earth-leakage protector passes through function change over switch with multiunit light and multiunit sterilamp to be connected.
The setting mode has the advantages that: through setting up the battery in inside, can save the electric energy that magnet 15 and coil 14 produced, when inner tube 12 stall, can also maintain luminescent light 16 luminous a period, and because magnet 15 and coil 14 electricity generation receive the influence of rotational speed great, the rotational speed is faster, luminescent light 16 is bright more, this just makes luminescent light 16 neglect, and carry out the electric quantity collection back through the battery, the electric current of again giving out can be controlled, thereby make luminescent light 16 give out light more stably. The design of the power switch enables an operator to control whether the light emitting lamp 16 inside the drum washing machine 1 is turned on or not, so that the light emitting lamp 16 is prevented from being turned on constantly. Due to the design of the circuit board, the light emitting lamps 16 can be controlled more accurately, for example, the light emitting lamps 16 can complete information such as flashing and constant lighting, so that the information reminding function of some drum washing machines 1 for operators is completed. The setting of earth-leakage protector for the circuit is safer, in case the electric leakage, can avoid more serious danger to take place. Set up multiunit light and multiunit sterilamp to control through function change over switch, can make luminescent light 16 have multiple functions, can enough throw light on, can disinfect again, expanded luminescent light 16's usage.
In conclusion, the relative rotation of the coil 14 and the magnet 15 cuts the magnetic induction line to generate power, and more wires are not required to be introduced, so that the problem that the external power supply is difficult to arrange due to the rotation of the inner drum 12 in the washing machine is solved. The selection of the magnetic ring enables the installation to be more convenient and saves the cost. The battery makes the circuit more stable and also makes the light emitting time of the light emitting lamp 16 prolonged. The circuit board can control the light emitting state of the light emitting lamp 16 more finely, and further, the light emitting lamp 16 can have more information transfer functions. The earth leakage protector makes the drum washing machine 1 safer. The comprehensive use of light and sterilamp cooperates with the function change-over switch for the luminescent lamp 16 can realize the switching use of multiple functions.
It should be noted that the above-mentioned embodiments are only used for illustrating the principle of the present invention, and are not intended to limit the protection scope of the present invention, and those skilled in the art can adjust the above-mentioned structure without deviating from the principle of the present invention, so that the present invention can be applied to more specific application scenarios.
For example, in an alternative embodiment, since the inner tube 12 and the output shaft 131 of the motor 13 are relatively static, the coil 14 disposed on the inner tube 12 can be disposed on the output shaft 131, and similarly, if the magnet 15 is disposed on the inner tube 12, the magnet 15 can be disposed on the output shaft 131, as long as the coil 14 can cut the magnetic induction line of the magnet 15 to generate electric energy to power the light emitting lamp 16, which do not deviate from the principles of the present invention, and thus all fall within the protection scope of the present invention.
For example, in another alternative embodiment, the magnet may be not only a magnetic ring, but also other shapes, such as a bar magnet with a mounting hole in the middle, and the rotation of the magnetic pole may be completed on the output shaft or the inner tube, so that the magnetic induction line and the coil generate a cutting effect to supply power to the light emitting lamp, which do not deviate from the principle of the present invention, and therefore all will fall within the protection scope of the present invention.
For example, in another alternative embodiment, the first power generating component may also be the magnet 15, the second power generating component is the coil 14, since the light emitting lamp 16 is disposed on the inner tube 12, the coil 14 is disposed on the outer tube 11, in order to realize the electrical transmission between moving and static electricity, a metal conductive ring may be disposed on the inner tube 12, a brush is disposed on the coil 14 of the outer tube 11 accordingly, the electrical transmission between the rotating object and the static object is realized through the cooperation of the brush and the metal conductive ring, and the brush does not have the risk of being drawn into the inner tube 12, of course, if a storage battery is connected, the brush may also be disposed on the storage battery, which do not deviate from the principles of the present invention, and therefore, all will fall within the protection scope of the present invention.
For example, in another alternative embodiment, when the coil 14 is disposed on the outer tube 11, the storage battery, the circuit board, the power switch and the leakage protector can be disposed on the outer tube 11 correspondingly, and then the electric brush is electrically connected to the metal conductive ring and the light emitting lamp 16, so that the above electrical components can be selectively disposed on the outer tube 11 or the inner tube 12 according to actual requirements, which do not deviate from the principles of the present invention, and thus all will fall within the protection scope of the present invention.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (10)
1. A drum washing machine comprises an outer drum, an inner drum and a motor, and is characterized by further comprising:
the first power generation assembly is fixed on the inner cylinder or the output shaft of the motor;
the second power generation assembly is fixed on the outer barrel and corresponds to the first power generation assembly;
the luminescent lamp is fixed on the inner cylinder and is electrically connected with the first power generation assembly or the second power generation assembly;
the drum washing machine is configured to generate electric power based on relative rotation of the outer tub and the inner tub, or the outer tub and an output shaft of the motor, and then supply power to the light emitting lamp.
2. A drum washing machine according to claim 1, characterized in that the first power generating assembly is a coil and correspondingly the second power generating assembly is a magnet.
3. A drum washing machine according to claim 2, characterized in that the drum washing machine further comprises a storage battery fixed on the inner drum, the coil is electrically connected with the storage battery, and the storage battery is electrically connected with the light emitting lamp.
4. A drum washing machine according to claim 1, characterized in that the first power generating assembly is a magnet and correspondingly the second power generating assembly is a coil.
5. A drum washing machine according to claim 4, characterized in that the drum washing machine further comprises a storage battery, the storage battery is fixed on the outer drum, the storage battery is provided with a brush, the inner drum is provided with a metal conductive ring electrically connected with the light emitting lamp, the coil is electrically connected with the storage battery, and the storage battery and the light emitting lamp are electrically connected through the cooperation of the brush and the conductive ring.
6. A drum washing machine according to any one of claims 2 to 5, characterized in that the drum washing machine further comprises a circuit board fixed on the inner drum or the outer drum, one end of the circuit board is electrically connected with the coil, and the other end is electrically connected with the light emitting lamp; and/or the like and/or,
the drum washing machine further comprises a power switch, the power switch is fixed on the inner barrel or the outer barrel, one end of the power switch is electrically connected with the coil, and the other end of the power switch is electrically connected with the light-emitting lamp.
7. A drum washing machine according to any one of claims 2 to 5, characterized by further comprising a leakage protector fixed on the inner drum or the outer drum, one end of the leakage protector being electrically connected to the coil, and the other end being electrically connected to the light emitting lamp; and/or the like and/or,
the magnet is a magnetic ring.
8. A drum washing machine according to any one of claims 2-5, characterized in that the light emitting lamp is an ultraviolet germicidal lamp or an illumination lamp.
9. A drum washing machine as claimed in claim 8 wherein the plurality of sets of lights are evenly distributed on the inner wall of the inner drum, the plurality of sets of lights include a plurality of sets of UV germicidal lamps and a plurality of sets of illumination lamps, the drum washing machine further includes a function switch disposed between the coil and the lights to switch the lights between illumination and germicidal functions.
10. A drum washing machine comprises an outer drum, an inner drum and a motor, and is characterized by further comprising a coil, a magnetic ring, a plurality of groups of illuminating lamps, a plurality of groups of ultraviolet sterilizing lamps, a storage battery, a circuit board, a power switch, a function change-over switch and a leakage protector, wherein the coil is fixed on the inner drum or an output shaft of the motor, the magnetic ring is fixed on the outer drum and is arranged corresponding to the coil, the storage battery, the circuit board, the leakage protector, the plurality of groups of illuminating lamps and the plurality of groups of ultraviolet sterilizing lamps are all arranged on the inner drum,
the coil with the battery electricity is connected, the battery with the circuit board passes through the switch electricity is connected, the circuit board with earth-leakage protector electricity is connected, earth-leakage protector and multiunit light and multiunit sterilamp pass through the function change over switch electricity is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921251259.8U CN211112730U (en) | 2019-08-02 | 2019-08-02 | Drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921251259.8U CN211112730U (en) | 2019-08-02 | 2019-08-02 | Drum washing machine |
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| CN211112730U true CN211112730U (en) | 2020-07-28 |
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| CN201921251259.8U Active CN211112730U (en) | 2019-08-02 | 2019-08-02 | Drum washing machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112080901A (en) * | 2020-08-31 | 2020-12-15 | 青岛海尔洗衣机有限公司 | Clothes treating apparatus |
| WO2021023109A1 (en) * | 2019-08-02 | 2021-02-11 | 青岛海尔洗衣机有限公司 | Laundry treatment apparatus and drum washing machine |
| WO2021143646A1 (en) * | 2020-01-16 | 2021-07-22 | 青岛海尔洗衣机有限公司 | Clothing treatment device |
| WO2021175088A1 (en) * | 2020-03-03 | 2021-09-10 | 青岛海尔洗衣机有限公司 | Laundry treatment apparatus |
| WO2021179912A1 (en) * | 2020-03-12 | 2021-09-16 | 青岛海尔洗衣机有限公司 | Laundry treatment apparatus |
| WO2021197111A1 (en) * | 2020-04-03 | 2021-10-07 | 青岛海尔洗衣机有限公司 | Laundry treatment apparatus |
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2019
- 2019-08-02 CN CN201921251259.8U patent/CN211112730U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021023109A1 (en) * | 2019-08-02 | 2021-02-11 | 青岛海尔洗衣机有限公司 | Laundry treatment apparatus and drum washing machine |
| WO2021143646A1 (en) * | 2020-01-16 | 2021-07-22 | 青岛海尔洗衣机有限公司 | Clothing treatment device |
| WO2021175088A1 (en) * | 2020-03-03 | 2021-09-10 | 青岛海尔洗衣机有限公司 | Laundry treatment apparatus |
| WO2021179912A1 (en) * | 2020-03-12 | 2021-09-16 | 青岛海尔洗衣机有限公司 | Laundry treatment apparatus |
| WO2021197111A1 (en) * | 2020-04-03 | 2021-10-07 | 青岛海尔洗衣机有限公司 | Laundry treatment apparatus |
| CN112080901A (en) * | 2020-08-31 | 2020-12-15 | 青岛海尔洗衣机有限公司 | Clothes treating apparatus |
| WO2022042075A1 (en) * | 2020-08-31 | 2022-03-03 | 重庆海尔洗衣机有限公司 | Clothing treatment device |
| EP4190959A4 (en) * | 2020-08-31 | 2023-09-06 | Chongqing Haier Washing Machine Co., Ltd. | Clothing treatment device |
| CN112080901B (en) * | 2020-08-31 | 2024-02-13 | 青岛海尔洗衣机有限公司 | Clothes treating apparatus |
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