CN110735275B - Atomizing device and washing machine - Google Patents
Atomizing device and washing machine Download PDFInfo
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- CN110735275B CN110735275B CN201810797067.0A CN201810797067A CN110735275B CN 110735275 B CN110735275 B CN 110735275B CN 201810797067 A CN201810797067 A CN 201810797067A CN 110735275 B CN110735275 B CN 110735275B
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- water containing
- atomizing device
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- 238000005406 washing Methods 0.000 title claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 164
- 238000000889 atomisation Methods 0.000 claims abstract description 48
- 239000003595 mist Substances 0.000 claims abstract description 30
- 230000009471 action Effects 0.000 claims abstract description 6
- 239000003599 detergent Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims 1
- 238000009825 accumulation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000035943 smell Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 235000021168 barbecue Nutrition 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
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
- D06F19/00—Washing machines using vibrations for washing purposes
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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
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/088—Liquid supply arrangements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention relates to an atomizing device, in particular to an atomizing device and a washing machine. In order to solve the problems of large volume, complex structure, water accumulation and the like of the existing atomization device, in particular to the problems brought by the atomization device applied to a washing machine, the atomization device comprises an atomizer body, wherein a water containing cavity is arranged in the atomizer body; the atomizer body is also provided with a water inlet, a vibrator and a mist outlet, water entering the water containing cavity along the water inlet is atomized under the action of the vibrator, and mist generated after atomization can flow out of the mist outlet; the atomizer body is further provided with a switch valve, and under the condition that the switch valve is opened, water in the water containing cavity can flow out of the switch valve. The atomizing device has the characteristics of small volume and simple structure, and can reduce the space occupied by the atomizing device when being particularly applied to a washing machine.
Description
Technical Field
The invention belongs to the technical field of washing equipment, and particularly relates to an atomizing device and a washing machine.
Background
With the continuous improvement of living standard, the wearing requirements of people are higher and higher. Washing does not completely remove the dirt from the fabric and also results in distortion, a poorer and poorer hand feel and an older wash. In addition, when people go out and work, the outer coat is easy to be stuck with various peculiar smells and various bacteria, for example, after people eat barbecue and hot pot, the clothes are not dirty and have no need of cleaning, but the clothes have strong peculiar smell and cannot be worn. Further, clothes which cannot be washed in daily life, such as expensive suits, woollen sweaters, difficult-to-wash bags, shoes, toys, etc., are also stained with germs or odor when worn. At this time, the practicability is very strong by using the 'washing-free' function. In view of the above situation, the air washing machine can realize the sterilization and odor removal while washing clothes without water or detergent. With the popularity of air washing, how to remove wrinkles from the laundry during the air washing becomes an urgent problem to be solved. In the prior art, the water molecules generated by vibration of the ultrasonic atomizer have a good wetting effect on clothes, and an obvious wrinkle removing effect can be achieved.
However, the existing ultrasonic modules on other products have the following disadvantages: the ultrasonic atomization module is required to keep a certain liquid level height in the using process to achieve the optimal mist output; the ultrasonic atomization module is large in size, a pipeline is complex, and no space is reserved in the conventional washing machine; the ultrasonic atomization module is used for manually feeding water, a water tank of the ultrasonic atomization module is closed, a fixed water level can be kept by utilizing air pressure balance, if the ultrasonic atomization module is arranged in a washing machine, water is automatically fed by utilizing a water inlet valve, a closed space cannot be formed, and therefore a stable water level cannot be kept; the air duct is designed to be connected with the fan because the fog generated by the atomizer needs to be blown out by the fan, and the washing machine as a household appliance needs to be moved and laid down during installation and maintenance, so that residual water in the atomized water box enters the air duct and the fan to damage the air duct and the fan.
Therefore, there is a need in the art for a new atomizing device and washing machine to solve the above problems.
Disclosure of Invention
To solve at least one of the above problems in the prior art: namely, the liquid level in the existing atomization module must be kept at a certain height to achieve the optimal mist output; the atomization module is large in size, complex in pipeline and large in occupied space; the water needs to be fed manually, and the automatic water inlet valve cannot adapt to the use of the washing machine; the invention provides an atomization device, which comprises an atomizer body, wherein a water containing cavity is arranged in the atomizer body; the atomizer body is also provided with a water inlet, a vibrator and a mist outlet, water entering the water containing cavity along the water inlet is atomized under the action of the vibrator, and mist generated after atomization can flow out of the mist outlet; the atomizer body is further provided with a switch valve, and under the condition that the switch valve is opened, water in the water containing cavity can flow out of the switch valve.
In a preferred embodiment of the above atomizing device, the atomizer body includes an upper box body and a lower box body, the mist outlet is disposed on the upper box body, and the water inlet and the vibrator are disposed on the lower box body; the upper box body and the lower box body form the water containing cavity in a sealing connection mode.
In a preferred embodiment of the above atomizing device, the upper box body has a first inner cavity therein, the lower box body has a second inner cavity therein, and after the upper box body and the lower box body are hermetically connected, the first inner cavity and the second inner cavity form the water containing cavity; the switch valve is arranged on the lower box body.
In a preferred embodiment of the above atomizing device, the lower box body is further provided with an overflow port, and the overflow port is used for making water in the water containing cavity higher than the overflow port flow out of the water containing cavity.
In a preferred embodiment of the above atomizing device, the lower case is further provided with a vibrator mounting groove, and the vibrator is mounted in the vibrator mounting groove.
In a preferred embodiment of the above atomizing device, the upper box body is further provided with a blower, and the blower is used for blowing out the mist generated after atomization from the mist outlet.
In a preferred embodiment of the above atomizing device, a first fixing portion and a groove/protrusion are disposed on a lower edge of the upper case, a second fixing portion and a protrusion/groove matched with the groove/protrusion are disposed on an upper edge of the lower case, and the upper case and the lower case are sealed and butted with the protrusion through the groove and then fixed through the first fixing portion and the second fixing portion.
In a preferred embodiment of the above atomizing device, the on-off valve is an electromagnetic valve.
The invention also provides a washing machine which comprises the atomization device.
In a preferred embodiment of the above washing machine, the washing machine includes a housing, a washing outer cylinder and a detergent water box assembly are arranged in the housing, and the atomization device is arranged in a gap between the washing outer cylinder and the detergent water box assembly; and/or, the washing machine further comprises an automatic water inlet mechanism for supplying water to the atomization device, and the automatic water inlet mechanism is provided with at least one water inlet valve.
According to the technical scheme, the switch valve is arranged on the atomizer body, after the atomizer is used, the switch valve can be opened to discharge residual water which is not used up in the water containing cavity, and the water containing cavity is ensured to be dry and clean when the atomizer is not used. In some possible embodiments, the atomization device mainly comprises an upper box body and a lower box body, a water containing cavity is formed by the sealing connection of the upper box body and the lower box body, and the first air duct is arranged in the water containing cavity, so that the volume of the whole atomization device can be reduced better, the space occupied by the atomization device is reduced, and the structure of the atomization device is simpler due to the design. In some preferred embodiments, the first air duct bracket is arranged to prevent water shaken by the vibrator from splashing into the fan so as to protect the fan; the overflow port is arranged to prevent the water level in the water containing cavity from being too high and keep the optimal water level of the maximum atomization amount; by arranging the two air ducts in the water containing cavity, once one air duct is blocked, fog can be blown out through the other air duct; through the inlet tube that is located the box body outside with the water inlet design to prevent to appear making water splash the condition in the fan because of the water yield is too violent when filling water to flourishing water cavity. In addition, the driving plate of the vibrator is arranged in the radiating piece, then the radiating piece is detachably connected to the fan, the fan is used for radiating heat for the driving plate, two purposes are achieved at one stroke, a radiating mechanism does not need to be arranged for the driving plate of the vibrator, and space and cost are saved.
Drawings
Fig. 1 is a schematic view (first view) of the overall structure of an atomizing device according to a first embodiment of the present invention;
fig. 2 is a bottom view of the atomizing device according to the first embodiment of the present invention;
FIG. 3 is a schematic view of the atomizer of FIG. 1 with the lower cartridge removed;
fig. 4 is a schematic structural view of a lower box body of the atomization device in the first embodiment of the invention;
FIG. 5 is a schematic view of the internal structure of the water containing chamber according to the first embodiment of the present invention;
fig. 6 is a schematic view (second view) of the entire structure of the atomizing device according to the first embodiment of the present invention, in which the vibrator is omitted;
FIG. 7 is a schematic structural view of an atomizing device according to a second embodiment of the present invention;
FIG. 8 is a schematic structural view of an atomizing device according to a third embodiment of the present invention;
fig. 9 is a control flow chart of the atomizing device of the washing machine according to the embodiment of the present invention.
Detailed Description
In order to make the embodiments, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. 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.
It should be noted that the terms "first" and "second" in the description of the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The atomization device comprises an atomizer body, wherein a water containing cavity is arranged in the atomizer body; the atomizer body is also provided with a water inlet, a vibrator and a fog outlet, water entering the water containing cavity along the water inlet is atomized under the action of the vibrator, and fog generated after atomization can flow out of the fog outlet; the atomizer body is also provided with a switch valve, and under the condition that the switch valve is opened, water in the water containing cavity can flow out of the switch valve. Therefore, the switch valve is arranged on the atomizer body, after the atomizer is used, the switch valve can be opened to discharge residual water which is not used up in the water containing cavity, and the water containing cavity is dry and clean when the atomizer is not used.
Some embodiments of the atomizing device of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 5, fig. 1 is a schematic view (first view) of the overall structure of an atomizing device according to a first embodiment of the present invention; fig. 2 is a bottom view of the atomizing device according to the first embodiment of the present invention; FIG. 3 is a schematic view of the atomizer of FIG. 1 with the lower cartridge removed; FIG. 4 is a schematic view of a lower case of the atomizer according to the first embodiment of the present invention; fig. 5 is a schematic view of the internal structure of the water containing chamber according to the first embodiment of the invention. As shown in fig. 1 to 5, the atomizer of the present invention comprises an upper case 1 and a lower case 2. Wherein, the upper box body 1 is provided with a mist outlet 11 (the form of the mist outlet 11 can be a pipeline, or a porous arrangement with any shape, such as a round hole, etc.) and a fan 13, and the lower box body 2 is provided with a water inlet 21 (the form of the water inlet can be a pipeline, or a porous arrangement with any shape, such as a round hole, etc.) and a vibrator 22. The lower box body 2 and the upper box body 1 form a water containing cavity in a sealing connection mode, and at least a first air channel is arranged in the water containing cavity. After water enters the water containing cavity along the water inlet 21, the oscillator 22 atomizes the water in the water containing cavity to generate mist, the mist floats in the space above the water surface, and then under the blowing action of the fan 13, the mist generated after atomization is discharged from the mist outlet 11 along the first air channel. Through setting up first wind channel in flourishing water cavity, can reduce whole atomizing device's volume better to reduce the space that atomizing device occupy, moreover, this design also makes atomizing device's structure simpler.
With continued reference to fig. 1-4, the upper box body 1 is provided with a first inner cavity 14, the lower box body is provided with a second inner cavity 23, and after the upper box body 1 is hermetically connected with the lower box body 2, the first inner cavity 14 and the second inner cavity 23 form a water containing cavity. Specifically, the first air duct support 121 is disposed in the first inner cavity 14, the first air duct support 121 is provided with a first air outlet 122, and the first air duct is a path through which an air flow blown by the fan 13 flows to the mist outlet 11 through the first air outlet 122. When the vibrator 22 starts, some water is shaken, and the first air duct support 121 is arranged, so that the shaken water is blocked by the first air duct support 121, the water is effectively prevented from being splashed into the fan, and the fan is protected. As an example, the first outlet opening 122 is provided in an elongated square shape.
Preferably, a second air duct is further disposed in the water containing cavity, a second air duct support 241 is disposed in the second inner cavity 23, a second air outlet 242 is disposed on the second air duct support 241, and the second air duct is a path through which the air flow blown by the fan 13 flows to the mist outlet 11 through the second air outlet 241. As an example, the second air outlet 242 is configured to be a rectangle formed by the inner wall of the lower casing 2 and the second air duct support 241, so that a space between the lower casing 2 and the second air duct support 241 can be saved for containing water, and a liquid level of the water in the water containing cavity is a bottom surface of the second air outlet 242. Second wind channel support 241 sets up in casing 2 down with the position of the water inlet 21 homonymy but mutual noninterference, the inlet tube in the box body 2 outside is for setting up under to the water inlet 21, so, even in the water inlet process, water discharge too violently can not spatter the fan with water in, play the effect of protection fan. After the lower box body 2 and the upper box body 1 are connected in a sealing manner, the joint of the first air duct support 121 and the second air duct support 241 also forms a sealing connection. Therefore, the water containing cavity is provided with two air ducts (namely the first air duct and the second air duct), and once one air duct is blocked by the water level in the water containing cavity, the other air duct can be used for blowing out the mist.
In a specific embodiment, in order to prevent the water level in the water containing cavity from being too high and maintain the optimal water level of the maximum atomization amount, an overflow opening 25 (the overflow opening 25 may be in the form of a pipe or a hole with any shape) is provided on the lower housing 2, and the overflow opening 25 is used for making water in the water containing cavity higher than the overflow opening 25 flow out of the water containing cavity, so as to achieve the purpose of limiting the water level in the water containing cavity and maintaining the maximum atomization amount. As an example, the overflow 25 may be provided at a level with the water inlet 21. In addition, the second air channel is communicated with the overflow port 25, once the water inflow is larger than the overflow flow of the overflow port 25, the second air channel can be blocked, and the fan can blow out mist in the water containing cavity through the first air channel.
In the first embodiment, the fan 13 and the mist outlet 11 are respectively disposed on two opposite sides of the upper box 1, the water inlet 21 and the water overflow 25 are disposed on the same side of the lower box 2, and after the upper box 1 and the lower box 2 are sealed, the water inlet 21, the water overflow 25 and the fan 13 are located on the same side.
Referring to fig. 6, fig. 6 is a schematic bottom view (second view angle) of the lower box body of the overall structure of the atomization device according to the first embodiment of the invention, in which the vibrator is omitted. As shown in fig. 6, the vibrator mounting groove 26 is formed in the lower case 2, the vibrator mounting groove 26 can be designed according to the size of the vibrator 22, for example, the vibrator mounting groove 26 is designed to be step-shaped as shown in fig. 6, then the vibrator 22 is directly placed in the vibrator mounting groove 26, and meanwhile, a good seal can be formed between the vibrator mounting groove 26 and the vibrator 22 by using a rubber ring. In addition, because the fog output of the vibrator is related to the compaction degree of external force, the compaction force borne by the vibrator 22 is reduced as much as possible on the premise of ensuring no water leakage in the process of assembling the vibrator 22, so that the fog output is maximized.
Referring back to fig. 3 and 4, the lower edge of the upper case 1 is provided with a first fixing portion 15 and a groove 16, the upper edge of the lower case 2 is provided with a second fixing portion 27 and a protrusion 28 matching with the groove 16, and the upper case 1 and the lower case 2 are connected with each other through the groove 16 and the protrusion 28 and then fixed by the first fixing portion 15 and the second fixing portion 27 to realize a sealed connection. Those skilled in the art can understand that the lower edge of the upper box 1 can be a protrusion, and the upper edge of the lower box 2 can be a groove matching with the protrusion, as long as the upper box 1 and the lower box 2 can be butted in a concave-convex matching manner.
Referring back to fig. 1 to 3, the atomizer of the present invention further includes a heat sink 3, the heat sink 3 is provided with an air suction opening 31, a driving board (not shown) of the vibrator 22 is installed in the heat sink 3, and the heat sink 3 is detachably connected to the fan 13 so that the driving board can be cooled by the fan. Specifically, since the driving board of the vibrator 22 generates heat seriously during operation, the heat dissipation plate needs to be radiated. After the driving board is arranged in the heat dissipation part 3, the fan 13 can radiate heat for the driving board of the vibrator 22 besides conveying airflow into the water containing cavity, so that space and cost are saved. Because the heat dissipation piece 3 is detachable, the shape and the size of the heat dissipation piece 3 can be flexibly set according to different application scenes, and the universality of the atomizing device is enhanced.
As an optimized scheme, referring to fig. 7, fig. 7 is a schematic structural diagram of an atomization device according to a second embodiment of the invention. As shown in fig. 7, in the second embodiment, on the basis of the first embodiment, the check valve 4 is arranged on the path of the first air duct, and the check valve 4 can allow air blown by the fan 13 to pass through and simultaneously block water in the water containing cavity from passing through, so as to prevent water in the water containing cavity from entering the fan 13 and ensure that the fan 13 is isolated from water. For example, when atomizing device used on washing machine, washing machine need fall down when maintaining, because the locating position conversion, the remaining water in flourishing water cavity probably flowed to the fan, check valve 4 can play the effect of blocking water this moment, prevents that the remaining water from getting into the fan to realize the effect of protection fan.
As another optimization scheme, referring to fig. 8, fig. 8 is a schematic structural diagram of an atomization device according to a third embodiment of the invention. As shown in fig. 8, in the third embodiment, in addition to the first embodiment, the lower case 2 is provided with the on-off valve 5 (the on-off valve 5 may be an electromagnetic valve or an element capable of performing an opening and closing function such as a manual switch), and when the on-off valve 5 is opened, water in the water containing chamber can flow out of the on-off valve. Therefore, after the atomizing device is used, the switch valve 5 can be opened to discharge the residual water which is not used up in the water containing cavity, and the water containing cavity is dry and clean when the atomizing device is not used.
It can be understood by those skilled in the art that the atomization device of the present invention may include both the check valve 4 disposed in the first air duct and the switch valve 5 disposed in the lower box body 2, so as to achieve double protection of the blower 13.
The invention also provides a washing machine which is provided with the atomization device. The structure of the atomization device is described above and will not be described in detail. As an example, taking a drum washing machine as an example, the drum washing machine comprises a housing, a washing outer cylinder and a detergent water box assembly are arranged in the housing, the atomization device can be arranged in a gap between the washing outer cylinder and the detergent water box assembly of the washing machine, specifically, in a gap between the rear lower part of the detergent water box assembly and the rear outer cylinder, an idle space in the washing machine is fully utilized, the change of the structure of the existing washing machine is small, meanwhile, enough gap allowance is reserved, the washing machine is prevented from generating large vibration under the condition of overlarge eccentricity to touch the atomization device, and therefore the purpose of protecting the atomization device can be achieved. As can be understood by those skilled in the art, for washing machines with different structures, because the atomization device of the invention has smaller volume, the installation position of the atomization device can be selected according to the different structures of the washing machine, and the aim of fully utilizing the idle space of the washing machine is to reduce the change of the structure of the existing washing machine as much as possible.
As an example, the atomizer, after being assembled in the washing machine, is provided with an automatic water inlet mechanism for supplying water to the atomizer, the automatic water inlet mechanism being provided with at least one water inlet valve. Preferably, the water inlet valve and other water inlet channels on the washing machine can share one control solenoid valve, so that the cost is saved. It will be understood by those skilled in the art that after the atomizing device is assembled in the washing machine, in order to make the mist generated by the atomizing device enter the washing drum, a hose may be connected to the outlet 11, and a through hole for the hose to pass through may be provided on the sealing window pad of the washing machine, and the mist generated by the atomizing device may be sent into the washing drum through the hose.
Referring to fig. 9, fig. 9 is a control flow chart of the atomization device of the washing machine according to the embodiment of the invention. As shown in fig. 9, before the washing machine needs to perform the air washing operation, step S110 is executed to open the water inlet valve, so that water enters the water containing cavity of the atomizing device along the water inlet of the atomizing device and keeps a certain water level; then step S120 is executed, the atomization device is started, and the water in the water containing cavity generates mist under the action of the vibrator; after a first preset time (which can be flexibly set according to practical applications), step S130 is executed to control the washing drum to rotate, so as to turn over the clothes in the washing drum; after a second preset time (which can be flexibly set according to practical applications) has elapsed, step S140 is executed, and the atomization device is turned off; then, step S150 is performed, the drying mode of the washing machine is started, and the air washing process is performed. Preferably, if the atomization device comprises the on-off valve 5 arranged on the lower box body 2, after the step S140, the step S160 of opening the on-off valve 5 to discharge the residual water in the water containing cavity can be further performed. Therefore, when the atomization device is not used, the water containing cavity is dry and clean.
So far, the technical solutions of the present invention have been described in connection with 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. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
Claims (9)
1. An atomization device is characterized by comprising an atomizer body, wherein a water containing cavity is arranged in the atomizer body;
the atomizer body is also provided with a water inlet, a vibrator and a fog outlet, water entering the water containing cavity along the water inlet is atomized under the action of the vibrator, and fog generated after atomization can flow out of the fog outlet;
the atomizer body is also provided with a switch valve, and under the condition that the switch valve is opened, water in the water containing cavity can flow out of the switch valve;
the atomizer body comprises an upper box body and a lower box body, a first inner cavity is formed in the upper box body, a second inner cavity is formed in the lower box body, and the first inner cavity and the second inner cavity form the water containing cavity after the upper box body is hermetically connected with the lower box body;
the upper box body is also provided with a fan, and the fan is used for blowing out the mist generated after atomization from the mist outlet;
a first air duct support is arranged in the first inner cavity, a first air outlet is formed in the first air duct support, and the first air duct is a path through which airflow blown out by the fan flows to the mist outlet through the first air outlet;
a second air duct is further arranged in the water containing cavity, a second air duct support is arranged in the second inner cavity, a second air outlet is formed in the second air duct support, and the second air duct is a path of air flow blown by the fan flowing to the mist outlet through the second air outlet;
after the lower box body is connected with the upper box body in a sealing mode, the connection position of the first air duct support and the second air duct support is also in sealing connection;
when the second air duct is blocked by the water level in the water containing cavity, fog can be blown out from the first air duct.
2. The atomizing device of claim 1, wherein the mist outlet is disposed in the upper box body, and the water inlet and the vibrator are disposed in the lower box body.
3. The atomizing device of claim 2, wherein the on-off valve is disposed on the lower case.
4. The atomizing device according to claim 3, wherein the lower case is further provided with a weir for allowing water higher than the weir in the water containing chamber to flow out of the water containing chamber.
5. The atomizing device according to claim 4, characterized in that the lower case body is further provided with a vibrator mounting groove in which the vibrator is mounted.
6. The atomizing device according to claim 2, wherein a lower edge of the upper case is provided with a first fixing portion and a recess/projection, an upper edge of the lower case is provided with a second fixing portion and a projection/recess matching with the recess/projection,
the upper box body and the lower box body are in sealed butt joint with the bulges through the grooves and then fixed through the first fixing part and the second fixing part.
7. The atomizing device according to any one of claims 1 to 6, characterized in that the on-off valve is a solenoid valve.
8. A washing machine, characterized in that it comprises an atomising device according to any of the previous claims 1-7.
9. A washing machine as claimed in claim 8 which includes a housing in which is disposed a wash tub and detergent water box assembly, the atomising means being disposed in a gap between the wash tub and the detergent water box assembly;
and/or, the washing machine further comprises an automatic water inlet mechanism for supplying water to the atomization device, and the automatic water inlet mechanism is provided with at least one water inlet valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810797067.0A CN110735275B (en) | 2018-07-19 | 2018-07-19 | Atomizing device and washing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810797067.0A CN110735275B (en) | 2018-07-19 | 2018-07-19 | Atomizing device and washing machine |
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| CN110735275A CN110735275A (en) | 2020-01-31 |
| CN110735275B true CN110735275B (en) | 2023-04-07 |
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| CN201810797067.0A Active CN110735275B (en) | 2018-07-19 | 2018-07-19 | Atomizing device and washing machine |
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|---|---|---|---|---|
| CN111691109A (en) * | 2019-03-14 | 2020-09-22 | 青岛海尔洗衣机有限公司 | Atomization device for clothes treatment equipment |
| CN113249923B (en) * | 2020-02-11 | 2023-04-07 | 青岛海尔洗涤电器有限公司 | Ultrasonic steam generating device of clothes treatment equipment and clothes treatment equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1990941B (en) * | 2005-12-31 | 2010-08-25 | 海尔集团公司 | Washing machine with high-position lifting directed spraying system |
| JP5039081B2 (en) * | 2009-03-27 | 2012-10-03 | 株式会社東芝 | Mist generator and washer / dryer |
| JP5306148B2 (en) * | 2009-10-30 | 2013-10-02 | 株式会社東芝 | Washing and drying machine |
| CN201531955U (en) * | 2009-11-25 | 2010-07-21 | 珠海格力电器股份有限公司 | Humidifier and air conditioner using the same |
| CN202452626U (en) * | 2012-01-31 | 2012-09-26 | 广州东奥电气有限公司 | Ultrasonic atomizer |
| CN107761309B (en) * | 2016-08-18 | 2021-07-09 | 青岛海尔洗涤电器有限公司 | Washing machine with steam washing function |
| CN107780134B (en) * | 2016-08-30 | 2020-05-05 | 青岛海尔滚筒洗衣机有限公司 | Washing machine with steam washing nursing function |
| CN206295804U (en) * | 2016-12-28 | 2017-07-04 | 湖北国源生物科技有限公司 | Atomization unit and deodoriser |
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