CN115110288A - Clothes nursing machine - Google Patents

Clothes nursing machine Download PDF

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Publication number
CN115110288A
CN115110288A CN202110296901.XA CN202110296901A CN115110288A CN 115110288 A CN115110288 A CN 115110288A CN 202110296901 A CN202110296901 A CN 202110296901A CN 115110288 A CN115110288 A CN 115110288A
Authority
CN
China
Prior art keywords
hanger
clothes
clothes hanger
channel
flow guide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202110296901.XA
Other languages
Chinese (zh)
Other versions
CN115110288B (en
Inventor
方化
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Shiyuan Electronics Thecnology Co Ltd
Guangzhou Yijia Intelligent Electronic Technology Co Ltd
Original Assignee
Guangzhou Shiyuan Electronics Thecnology Co Ltd
Guangzhou Yijia Intelligent Electronic Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangzhou Shiyuan Electronics Thecnology Co Ltd, Guangzhou Yijia Intelligent Electronic Technology Co Ltd filed Critical Guangzhou Shiyuan Electronics Thecnology Co Ltd
Priority to CN202110296901.XA priority Critical patent/CN115110288B/en
Priority to PCT/CN2021/124571 priority patent/WO2022193638A1/en
Publication of CN115110288A publication Critical patent/CN115110288A/en
Application granted granted Critical
Publication of CN115110288B publication Critical patent/CN115110288B/en
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Anticipated expiration legal-status Critical

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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
    • D06F73/00—Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam 
    • D06F73/02—Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam  having one or more treatment chambers
    • 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
    • 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/203—Laundry conditioning arrangements
    • 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
    • D06F87/00—Apparatus for moistening or otherwise conditioning the article to be ironed or pressed

Abstract

The application provides a clothing care machine, includes: the nursing system is provided with a clothes hanger airflow channel and a liquid channel; the switching structure comprises a switching shell and a flow guide assembly arranged on the side of the switching shell, the clothes hanger is detachably connected with the nursing system through the switching shell, so that air flow for nursing clothes provided by the nursing system in the machine body is guided to the clothes on the clothes hanger sequentially through the air flow channel of the clothes hanger and the top of the clothes hanger, the flow guide assembly is communicated with the liquid channel, and liquid for nursing the clothes provided by the nursing system in the machine body is guided to the clothes on the clothes hanger sequentially through the liquid channel and the side face of the clothes hanger. The application provides a clothe nursing machine can set up into water structure and air inlet structure simultaneously on clothes hanger, and clothe nursing effect is better.

Description

Clothes nursing machine
Technical Field
The application relates to the technical field of clothes cleaning, in particular to a clothes nursing machine.
Background
With the improvement of living standard, the requirements of people for treating clothes are continuously improved. The clothes care machine can perform the treatments of deodorizing, leveling, ironing and the like on clothes, so that the clothes are tidy and new, and the clothes care machine is popular.
The clothes nursing machine generally comprises a nursing box body and a rotating module positioned in the nursing box body, wherein a clothes hanger with a spraying function is fixed on a rotating shaft of the rotating module, and water enters the inside of the clothes hanger through the rotating shaft. The clothes rack is fixed on the rotating shaft of the rotating module, so that the operation is inconvenient when clothes are taken and placed on the clothes rack. In some clothes nursing machines, a detachable clothes rack with a spraying function can be arranged, a spraying switching structure is arranged on the end face of a rotating shaft of a rotating module, and a water inlet joint corresponding to the spraying switching structure is arranged in the middle area of the top of the clothes rack. However, the water inlet joint is arranged on the clothes hanger, the middle of the clothes hanger is shielded, so that an air inlet channel is difficult to arrange on the clothes hanger, and the nursing effect of clothes is further influenced.
Disclosure of Invention
The application provides a clothing nursing machine can set up into water structure and air inlet structure simultaneously on clothes hanger, and clothing nursing effect is better.
The application provides a laundry care machine, includes: the nursing care device comprises a machine body, a nursing system, a switching structure and a rotatable clothes hanger, wherein the nursing system and the clothes hanger are positioned in the machine body, and the nursing system is provided with a clothes hanger airflow channel and a clothes hanger liquid channel;
the switching structure comprises a switching shell and a flow guide assembly arranged on the side of the switching shell, the clothes hanger is detachably connected with the nursing system through the switching shell, so that air flow for nursing clothes provided by the nursing system in the machine body is guided to the clothes on the clothes hanger sequentially through the air flow channel of the clothes hanger and the top of the clothes hanger, the flow guide assembly is communicated with the liquid channel, and liquid for nursing the clothes provided by the nursing system in the machine body is guided to the clothes on the clothes hanger sequentially through the liquid channel and the side face of the clothes hanger.
In an alternative embodiment, the present application provides a laundry care machine, the care system comprises a rotation unit and an air supply unit, the rotation unit has at least one rotation shaft capable of rotating around its axis;
the air supply unit comprises at least one clothes hanger airflow channel, the rotating shaft is inserted into the clothes hanger airflow channel, and part of the rotating shaft extends out of the clothes hanger airflow channel to be connected with the switching shell so as to drive the clothes hanger to rotate through the switching shell;
the switching shell is arranged corresponding to the clothes hanger airflow channels one by one, and the clothes hanger airflow channels are arranged corresponding to the rotating shafts one by one.
In an alternative embodiment, the present application provides a laundry care machine, the care system further comprising a liquid supply unit, the liquid supply unit comprising a liquid channel;
the rotating shaft is provided with a liquid inlet hole extending along the axis of the rotating shaft so as to form a liquid channel, and the flow guide assembly part extends into the adapter shell and is communicated with the liquid inlet hole relatively.
In an optional embodiment, the clothes care machine provided by the application has a switching accommodating cavity in the switching housing, a switching connecting seat is arranged in the switching accommodating cavity, the switching connecting seat is connected with the inner wall of the switching accommodating cavity through at least two rib plates, an accommodating groove is arranged on the switching connecting seat, and the rotating shaft is inserted in the accommodating groove and detachably connected with the switching connecting seat;
the switching connecting seat is provided with a pipeline joint communicated with the accommodating groove, the first end of the pipeline joint is communicated with the liquid inlet hole, and the flow guide assembly part extends into the switching shell and is communicated with the second end of the pipeline joint.
In an alternative embodiment, the present application provides a laundry care machine, the adaptor housing has a first opening and a second opening opposite to each other, the first opening and the second opening are both communicated with the adaptor accommodating cavity, the rotating shaft is inserted into the accommodating cavity through the first opening, the first opening is communicated with the hanger airflow channel opposite to the hanger airflow channel, the top of the hanger has a hanger air inlet, the second opening is opposite to the hanger air inlet and is communicated with the hanger air inlet, the hanger has a cavity therein, the hanger air inlet is communicated with the cavity, and the bottom of the hanger has at least one hanger air outlet communicated with the cavity.
In an alternative embodiment, the clothes care machine provided by the application has a clothes hanger air inlet located in the area covered by the second opening, the rib plate divides the transfer accommodating cavity into at least two wind power transfer areas, and the sum of the cross-sectional areas of the wind power transfer areas is larger than the cross-sectional area of the clothes hanger air inlet and smaller than the cross-sectional area of the second opening.
In an optional embodiment, the clothes care machine provided by the application comprises a diversion assembly, a fixed seat and an openable valve, wherein a mounting cavity is further formed in the adapter housing, the mounting cavity is located on the side of the adapter housing cavity, and part of the fixed seat is inserted into the mounting cavity and extends towards the clothes hanger;
the fixed seat is provided with a flow guide channel, the first end of the flow guide pipe extends into the adapter shell and is communicated with the second end of the pipeline joint, the second end of the flow guide pipe is communicated with the first end of the flow guide channel, and the valve is positioned in the flow guide channel so as to seal the second end of the flow guide channel.
In an alternative embodiment, the present application provides a laundry care machine, wherein the duct inside the adapter housing is located above a rib and at least partially overlaps the rib;
the diversion assembly further comprises an inlet pressing plate connected to the fixing seat, the inlet pressing plate is opposite to the second end of the diversion channel and communicated with the second end of the diversion channel, the valve comprises an elastic piece, a plugging head and a pressing plate sealing seat, the first end of the elastic piece is connected with the inner wall of the diversion channel, the second end of the elastic piece is connected with the plugging head, and the plugging head is abutted to the pressing plate sealing seat to plug the pressing plate sealing seat.
In an optional embodiment, in the laundry care machine provided by the present application, the first end of the pressing plate sealing seat is inserted into the diversion channel through the second end of the diversion channel, the first end of the pressing plate sealing seat has a chamfer, the blocking head abuts against the chamfer, and the second end of the pressing plate sealing seat abuts against between the end surface of the second end of the diversion channel and the inlet pressing plate;
the terminal surface of the inside wall of clamp plate seal receptacle and/or the second end of clamp plate seal receptacle has waterproof circle, and waterproof circle sets up along the circumference of clamp plate seal receptacle.
In an optional implementation mode, the application provides a clothe nursing machine, the spray set who has one-way joint and communicates with one-way joint in the clothes hanger, when clothes hanger connects on the switching casing, one-way joint is in proper order through entry clamp plate and clamp plate seal receptacle and shutoff head butt to make the shutoff head keep away from the clamp plate seal receptacle, thereby communicate spray set and water conservancy diversion passageway.
In an alternative embodiment, the present application provides a clothes care machine, wherein at least one of the upper portion of the clothes hanger and the lower portion of the adapter accommodating cavity is provided with at least one sliding rail, and the other one of the clothes hanger and the lower portion of the adapter accommodating cavity is provided with at least one extending portion, and when the clothes hanger is inserted into the adapter accommodating cavity through the second opening, the extending portion is inserted into the sliding rail and moves along the sliding rail.
In an alternative embodiment, the clothes care machine provided by the application has two slide rails, wherein the two slide rails are respectively positioned on the inner side walls opposite to the lower part of the adapter accommodating cavity, and the extension part is positioned at the top of the clothes rack;
the extending direction of the slide rail is consistent with the direction from the front side to the rear side of the machine body.
In an optional embodiment, the clothes care machine provided by the application has the advantages that the inner side wall of the switching accommodating cavity is provided with at least one latch groove, the clothes hanger is provided with at least one latch matched with the latch groove, when the extension part moves to the preset position along the slide rail, the latch is clamped in the latch groove, so that the clothes hanger is clamped on the switching shell, and the one-way joint is abutted to the blocking head; or the lock catch is separated from being clamped with the lock catch groove under the action of external force.
According to the clothes care machine provided by the application, the flow guide assembly is arranged on the side of the switching shell, and the clothes hanger is detachably connected with the care system through the switching shell, so that air flow in a clothes hanger air flow channel of the care system enters clothes on the clothes hanger through the top of the clothes hanger; the flow guide assembly is communicated with the liquid channel so that liquid in the liquid channel can enter clothes on the clothes rack through the side face of the clothes rack. Like this, rotatable clothes hanger can be simultaneously at air intake flow and feed liquor through the switching structure, and air intake flow and feed liquor two mutual noninterferences, from this, can improve the nursing effect of clothing.
Drawings
Fig. 1 is a schematic structural diagram of a laundry care machine provided in an embodiment of the present application;
FIG. 2 is a schematic view of an internal structure of a laundry care machine according to an embodiment of the present application;
FIG. 3 is a schematic structural diagram of a care system and a clothes rack in a clothes care machine according to an embodiment of the present application;
FIG. 4 is an exploded view of FIG. 3;
fig. 5 is an exploded view of a part of an air supply unit in a clothes care machine provided in an embodiment of the present application;
FIG. 6 is an enlarged view of a portion A of FIG. 2;
FIG. 7 is a cross-sectional view taken along line B-B of FIG. 3;
FIG. 8 is an enlarged view of a portion of FIG. 2 at C;
FIG. 9 is a schematic structural diagram of a partition housing of a receiving cavity in a clothes care machine according to an embodiment of the present application;
FIG. 10 is a schematic structural view of a lower housing of a laundry care machine according to an embodiment of the present application;
fig. 11 is a schematic structural view of an air guide casing of a clothes care machine according to an embodiment of the present application;
FIG. 12 is a cross-sectional view taken along section D-D of FIG. 11;
FIG. 13 is a schematic structural view of a clothes hanger in a clothes care machine according to an embodiment of the present application;
FIG. 14 is a schematic view of a clothes rack of a clothes care machine according to an embodiment of the present application;
fig. 15 is an exploded view of a rotary unit in a laundry care machine according to an embodiment of the present application;
FIG. 16 is a schematic structural view of a part of a rotating unit in a clothes care machine according to an embodiment of the present application;
FIG. 17 is a top view of a portion of a rotary unit in a clothes care machine according to an embodiment of the present application;
FIG. 18 is a cross-sectional view taken along section F-F in FIG. 17;
FIG. 19 is a schematic structural diagram illustrating a first state of a rotating unit in a clothes care machine according to an embodiment of the present application;
fig. 20 is a schematic structural diagram of a second state of a rotating unit in a laundry care machine according to an embodiment of the present application;
fig. 21 is a schematic structural diagram of a third state of a rotating unit in a laundry care machine according to an embodiment of the present application;
FIG. 22 is an exploded view of a spindle assembly of a clothes care machine according to an exemplary embodiment of the present application;
FIG. 23 is a schematic structural view of a swing link in a laundry machine according to an embodiment of the present application;
FIG. 24 is a schematic structural diagram of a slider in a laundry care machine according to an embodiment of the present application;
FIG. 25 is a schematic structural view of a crank of a laundry care machine provided in an embodiment of the present application;
fig. 26 is a schematic structural diagram of an active turntable in a laundry care machine according to an embodiment of the present application;
FIG. 27 is a schematic structural view of a rotating shaft of a clothes care machine according to an embodiment of the present application;
FIG. 28 is an enlarged view of a portion of FIG. 2 at G;
FIG. 29 is a schematic structural view of a clothes hanger and an adapter structure of a clothes care machine according to an embodiment of the present application;
FIG. 30 is an exploded view of a hanger and adapter structure of a clothes care machine according to an embodiment of the present application;
FIG. 31 is a schematic view of an internal structure of a rotating shaft in a clothes care machine according to an embodiment of the present application;
fig. 32 is a schematic structural view of an adapter structure in a clothes care machine according to an embodiment of the present application;
FIG. 33 is a top view of an adapter structure in a clothes care machine according to an embodiment of the present application;
FIG. 34 is a cross-sectional view taken along line H-H in FIG. 33;
FIG. 35 is a cross-sectional view taken along line I-I of FIG. 34;
fig. 36 is an exploded view of an adapter structure in a laundry care machine according to an embodiment of the present application;
FIG. 37 is a schematic structural view of a sealing seat of a pressure plate in a clothes care machine according to an embodiment of the present application;
fig. 38 is a schematic view of an internal structure of a pressure plate sealing seat in a laundry care machine according to an embodiment of the present application.
Description of the reference numerals
100-a nursing box body; 110-a box housing; 120-inner container; 130-a door body; 140-installation space; 150-a care space; 160-clothes;
200-a clothes rack; 210-a clothes hanger air inlet; 220-a cavity; 230-clothes hanger air outlet; 240-one-way joint; 250-a spray assembly; 251-a water spray pipe; 252-a spray head; 260-an extension; 270-locking; 280-elastic buttons; 290-jet orifice;
300-a liquid supply unit; 310-a purified water tank; 320-a water pump; 330-a first water pipe; 340-a second water pipe; 350-a liquid channel;
400-an air supply unit; 410-a first air supply assembly; 411-a first fan; 412-a heater; 4121-insulating sleeve; 413-air supply component fixing seat; 420-a second air supply assembly; 421-return air port; 422-air outlet port; 423-a condenser; 424-a second fan; 425-a compressor; 426-an evaporator; 430-hanger airflow path; 440-an air supply box body; 441-a lower shell; 4411-lower housing bottom wall; 4412-lower housing sidewall; 4413-plane section; 4414-a lower housing extension; 4415-lower housing air outlet; 4416-lower casing return air inlet; 4417-a retainer ring; 4418-inner air outlet; 4419-a support; 4420-an air outlet; 442-an upper housing; 4421-a rotating shaft supporting hole; 4422-a damping ring for the rotating shaft; 4423-mounting notches; 443-a first chamber; 444-a second chamber; 445-a containment chamber partition housing; 4451-a first cavity; 4452-a second cavity; 446-air guide shell; 4461-mounting holes; 4462-air guiding groove; 4463-an air guide; 450-the main gas flow path; 460-inner container airflow channel; 470-housing seal ring;
500-a rotation unit; 510-a rotating shaft; 511-a first plug-in part of the rotating shaft; 512-shaft seal ring; 513-a second insertion part of the rotating shaft; 514-a bearing; 515-a bearing cap; 516-a bearing sleeve; 5161-first stop; 520-a driver; 5-a swing structure; 530-a connection assembly; 531-swing link; 5311-a swing link chute; 5312-a pendulum rod connection part; 5313-a roller; 5314-roller mounting groove; 5315-detecting component mounting groove; 532-a slide block; 5321-a slider sliding part; 5322-a slider plug-in part; 5323-a slider extension; 5324-a sliding gasket; 5325-a shim sleeve; 533-crank; 5331-a first connection; 5332-a second connecting portion; 534-swing link supporting frame; 5341-a swing link end chute; 535-connecting rod; 540-a turntable assembly; 541-an active turntable; 542-driven turntable; 543-a second stop; 550-a fixing frame; 551-rotating disk mounting holes; 552-mount shock pad; 560-rotating shaft fixing base; 570-a driver holder; 580-rotating unit upper cover;
600-a transfer structure; 610-a transition housing; 611-switching accommodating cavity; 6111-wind transfer area; 6112-slide rail; 6113-locking groove; 612-switching connecting seat; 6121-holding tank; 6122-pipe joint; 613-rib plate; 614-first opening; 615-a second opening; 616-a mounting cavity; 620-a flow directing assembly; 621-honeycomb duct; 622-fixed seat; 6221-a flow guide channel; 623-a valve; 6231-an elastic member; 6232-stopper head; 6233-platen seal seat; 6234-chamfering; 6235-waterproof ring; 624-inlet platen;
700-a detection component; 710-a detection member; 720-a sensing element;
800-temperature detection member;
900-a light module;
j-spacing; e-angle.
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and intended to explain the present application and should not be construed as limiting the present application.
Fig. 1 is a schematic structural diagram of a laundry care machine provided in an embodiment of the present application; FIG. 2 is a schematic view of an internal structure of a laundry care machine according to an embodiment of the present application; FIG. 3 is a schematic structural diagram of a care system and a clothes rack in a clothes care machine according to an embodiment of the application; fig. 4 is an exploded view of fig. 3. Referring to fig. 1 to 4, the laundry care machine provided in the embodiment of the present application includes a machine body, the machine body includes a care box 100 and a door 130, the care box 100 includes a box housing 110 and an inner container 120 disposed inside the box housing 110. The door body 130 is hinged on the cabinet outer shell 110, and the door body 130 and the inner container 120 form a closed nursing space 150, wherein the nursing space 150 is used for accommodating clothes 160, and may be a rectangular space, a cylindrical space, and the like. The door 130 can be opened with respect to the inner container 120 to expose the care space 150, so that the laundry 160 can be placed in the care space 150.
In a specific implementation, the nursing box 100 is a rectangular box with an open front, and the door 130 is installed on the front side of the nursing box 100. It should be noted that, in the embodiment of the present application, the directional word "front" refers to a side facing a user, that is, a side facing the door body 130; the directional word "rear" refers to the side opposite the door body 130. Wherein, the front side of the inner container 120 is consistent with the front side of the nursing box body 100, the rear side of the inner container 120 is consistent with the rear side of the nursing box body 100, and the height of the inner container 120 or the height direction of the laundry care machine is consistent with the vertical direction.
The clothes care machine provided by the embodiment of the application further comprises a clothes hanger 200 and a care system, wherein the care system comprises a liquid supply unit 300, an air supply unit 400 and a rotating unit 500. Wherein, the air supply unit 400 may include a first air supply assembly 410 and a second air supply assembly 420. The hanger 200 is installed on the top of the inner container 120 of the nursing container 100, and the hanger 200 plays a role of supporting the laundry 160; the liquid supply unit 300 sprays water mist into the clothes 160 through the clothes hanger 200 to remove wrinkles and shape the clothes 160; the second air supply assembly 420 provides a circulatable air flow (such as hot air, cold steam or hot steam) into the inner container 120, the first air supply assembly 410 provides a circulatable air flow (such as hot air, cold steam or hot steam) into the clothes 160 through the clothes hanger 200, the clothes are subjected to wrinkle removal, temperature rise and odor removal through the circulation of the air flow, and a volatile care agent can be added into the first air supply assembly 410 and/or the second air supply assembly 420, and the care agent can be dissolved in the steam and enter the inner container 120, and is blown to the clothes 160 along with the circulation of the air flow, so that the clothes 160 can be treated. The rotating unit 500 may drive the clothes hanger 200 to swing back and forth to improve the nursing effect.
In the present application, an installation space 140 is formed between an inner wall of the box housing 110 and an outer wall of the inner container 120, wherein a lower portion of the installation space 140 may be used to install the liquid supply unit 300 and the second air supply assembly 420, and an upper portion of the installation space 140 may be used to accommodate the rotation unit 500 and the first air supply assembly 410, that is, the rotation unit 500 and the first air supply assembly 410 are located between an upper portion of the inner container 120 and an inner top wall of the box housing 110. Alternatively, the rotation unit 500 is located at the inner top of the inner container 120.
Next, a connection mode of the structures of the liquid supply unit 300, the air supply unit 400, the rotation unit 500, and the hanger 200 will be described.
With continued reference to fig. 1-4, the liquid supply unit 300 of the present application may include a clean water tank 310, a water pump 320, and a first water pipe 330; the water inlet end of the water pump 320 is communicated with the fresh water tank 310 through a first water pipe 330, and the water outlet end of the water pump 320 is communicated with the clothes rack 200 through a second water pipe 340. The water in the fresh water tank 310 is pumped into the clothes hanger 200 by the water pump 320.
In a specific implementation, the second air supply assembly 420, the fresh water tank 310 and the water pump 320 may be located below the inner tub 120, and the first air supply assembly 410 and the rotating unit 500 may be located above the inner tub 120. Here, the rotating unit 500 may be located above the first air supply assembly 410, but in this way, the effective utilization rate of the inner container 120 is not increased, but the overall height of the laundry care machine is increased. Or the rotation unit 500 is located in the inner container 120, so that the rotation unit 500 occupies a space in the height direction of the inner container 120, resulting in a decrease in the effective utilization rate of the inner container 120.
Fig. 5 is an exploded view of a part of an air supply unit in a clothes care machine provided in an embodiment of the present application; FIG. 6 is an enlarged view of a portion A of FIG. 2; FIG. 7 is a cross-sectional view taken along line B-B of FIG. 3; FIG. 8 is an enlarged view of a portion of FIG. 2 at C; FIG. 9 is a schematic structural diagram of a partition housing of a receiving cavity in a clothes care machine according to an embodiment of the present application; FIG. 10 is a schematic structural view of a lower housing of a laundry care machine according to an embodiment of the present application; fig. 11 is a schematic structural view of an air guide casing of a laundry care machine according to an embodiment of the present application; FIG. 12 is a cross-sectional view taken along section D-D of FIG. 11; FIG. 13 is a schematic structural view of a clothes hanger in a clothes care machine according to an embodiment of the present application; fig. 14 is a schematic structural view of a clothes rack in a clothes care machine according to an embodiment of the present application at another angle. Referring to fig. 1 to 14, in some embodiments, the air supply unit 400 includes an air supply case 440, the first air supply assembly 410 is disposed in the air supply case 440, and the air supply case 440 has an air circulation passage communicating with the inner container 120 to circulate air between the inner container 120 and the air supply case 440.
Specifically, the rotating unit 500 and the first air supply assembly 410 are both located in the machine body, the rotating unit 500 and a part of the air supply box body 440 are located above the inner container 120, the first air supply assembly 410 is located on the side of the rotating unit 500, and a part of the rotating unit 500 is inserted into the airflow circulation channel. The other part of the air supply box 440 may be located in the inner container 120 or located at a side of the inner container 120. The part of the air supply box body 440 in the inner container 120 can be located at the rear side of the inner container 120, that is, when the clothes hanger 200 is hung in the inner container 120, the part of the air supply box body 440 in the inner container 120 and the clothes hanger 200 are arranged side by side from the front side to the rear side of the inner container 120, so that although the part of the air supply box body 440 occupies the space in the direction of the front side and the rear side of the inner container 120, the space in the height direction of the inner container 120 is not occupied, and the swing of the clothes hanger 200 is not influenced.
In this application, the rotating unit 500 and a part of the air supply box 440 are disposed above the inner container 120, the first air supply assembly 410 is disposed at the side of the rotating unit 500, and a part of the rotating unit 500 is inserted into the air circulation passage, so that the rotating unit 500 and a part of the air supply unit 400 are overlapped, thereby reducing the height space of the rotating unit 500 and the air supply unit 400 occupying the whole body of the laundry care machine on the basis of not occupying the space of the height direction of the inner container 120.
As shown in fig. 5 to 7, in a specific implementation, the air supply box 440 may include a lower housing 441 and an upper housing 442 covering the lower housing 441, the upper housing 442 and the lower housing 441 together enclose an air supply unit accommodating cavity, the air supply unit accommodating cavity includes a first cavity 443 and a second cavity 444 communicating with the first cavity 443, the first air supply assembly 410 is located in the first cavity 443, a portion of the lower housing 441 extends into the inner container 120, and a portion of the rotation unit 500 is inserted into the second cavity 444.
It should be noted that there is no strict boundary between the first and second chambers 443, 444, and the first and second chambers 443, 444 are only two accommodating chambers for the wind supply unit to accommodate different areas of the first wind supply assembly 410 and the partial rotation unit 500, respectively.
As shown in fig. 1 to 7 and 10, in particular, the upper housing 442 may be plate-shaped, and the lower housing 441 may include a lower housing bottom wall 4411 and a lower housing side wall 4412, the lower housing side wall 4412 is disposed around the lower housing bottom wall 4411 and is closed, wherein an upper end or an upper portion of the lower housing side wall 4412 is connected to the upper housing 442, and a lower end or a lower portion of the lower housing side wall 4412 is connected to the lower housing bottom wall 4411. The lower housing bottom wall 4411 faces the inner container 120, the lower housing bottom wall 4411 has a planar portion 4413 and a lower housing extension 4414 connected to the planar portion 4413, and the lower housing extension 4414 is located in the inner container 120 and faces the rear side of the inner container 120.
In other words, a part of the top wall of the inner container 120 has a lower housing mounting hole, and the lower housing bottom wall 4411 is inserted into the lower housing mounting hole, thereby closing the top wall of the inner container 120. I.e., lower housing bottom wall 4411, serves as a partial top wall of inner bladder 120. Thus, the inner container 120 and the accommodating cavity of the air supply unit can be communicated by directly forming the through hole on the bottom wall 4411 of the lower casing.
In specific implementation, the planar portion 4413 has a lower casing air outlet 4415, the lower casing extension 4414 has a lower casing air return opening 4416, the lower casing air outlet 4415 and the lower casing air return opening 4416 are used for communicating the air supply unit accommodating cavity and the inner container 120, and the lower casing air outlet 4415, the lower casing air return opening 4416 and the air supply unit accommodating cavity together form an air circulation channel. The lower housing air outlet 4415 is opposite to the second chamber 444, and the lower housing air return 4416 is opposite to the first chamber 443.
It should be noted that the lower housing air outlet 4415, the lower housing air return opening 4416 and the air supply unit accommodating cavity together form an air circulation channel for air circulation between the inner container 120 and the air supply box 440. This airflow cycle may be referred to as a secondary airflow cycle and is primarily powered by the first air supply assembly 410. The laundry care machine also has a main air flow cycle, which is mainly powered by the second air supply assembly 420.
Next, the air circulation method in the inner bag 120 will be described with reference to the structures of the first air supply unit 410 and the second air supply unit 420.
The first air supply assembly 410 may include a first fan 411 and a heater 412, and the heater 412 is located between the first fan 411 and the upper case 442. The heater 412 is used for heating gas, and may be a PTC heater, a pulley type air heater, or the like. The first fan 411 generates negative pressure to circulate the airflow, continuously sucks the airflow in the inner container 120 into the first cavity 443 of the air supply unit accommodating cavity through the lower casing air return opening 4416, heats the airflow by the heater 412, blows the airflow to the second cavity 444, and blows the airflow into the inner container 120 through the lower casing air outlet 4415. Wherein, the number of the lower casing return air inlets 4416 may be plural, and the lower casing return air inlets 4416 are arranged in a grid manner to prevent the fingers of the user, especially the child, from entering the air supply unit accommodating chamber.
The first air supply assembly 410 heats the air flow of the air supply unit accommodating cavity, and in the drying mode of the laundry care machine, the first air supply assembly 410 can output hot air to accelerate the volatilization of the moisture on the upper half part of the laundry 160 and accelerate the drying speed of the laundry 160. Meanwhile, in the steam nursing state, the steam molecules output by the second air supply assembly 420 at the bottom can be heated and vaporized for the second time, and then are conveyed to the outer surface and the inner part of the clothes 169 under the action of the first fan 411, so that the water vapor permeability after the secondary vaporization is stronger, and the nursing effect is better.
In a possible implementation manner, the air supply unit 400 is in an external circulation drying mode, and at this time, the nursing container 100 is further provided with two vent holes communicating with the external environment, wherein one vent hole is used for exhausting the damp and hot air, and the other vent hole is used for introducing the dry and cold air, so as to circulate to dry the clothes 160 in the inner container 120.
As shown in fig. 2 to 8, in another possible implementation manner, the air supply unit 400 is in an internal circulation drying mode, and at this time, the air supply unit 400 further includes a second air supply assembly 420, and the second air supply assembly 420 is configured to condense water vapor in the inner container 120 to form condensed water, so as to dry the laundry. Wherein the second air supply assembly 420 is installed in the installation space 140 at the bottom of the nursing case 100, and the return air port 421 and the outlet air port 422 of the second air supply assembly 420 are disposed at the bottom wall of the nursing case 100. In this way, the first air supply assembly 410 and the second air supply assembly 420 are respectively disposed at the top and the bottom of the nursing box 100 to dry the laundry 160, which is beneficial to improving the drying efficiency, especially for long-style overcoat, cotton-padded clothes, etc.
The second air supply assembly 420 includes a compressor 425, an evaporator 426, a condenser 423, and a second fan 424. The drying principle of the second air supply assembly 420 provided by the embodiment of the application is as follows:
the second fan 424 rotates to generate a negative pressure area, so that the wet and cold air in the nursing space 150 enters the installation space 140 at the bottom of the nursing box 100 through the return air port 421; the refrigerant is changed into high-temperature and high-pressure gas under the action of the compressor 425, the high-temperature and high-pressure gas releases heat in the condenser 423, and the refrigerant is changed into low-temperature liquid; the heat released by it heats the cold and humid gas to form a humid and humid gas. The low-temperature liquid refrigerant exchanges heat with the damp-heat gas when passing through the evaporator 426, and the moisture in the gas is condensed in the evaporator 426 to form condensed water which is stored in a condensed water tank; the refrigerant in the evaporator 426 is heated and circulated to the compressor 425, and the damp-heat gas is subjected to heat exchange to form dry gas, and the dry gas is discharged into the inner container 120 through the air outlet port 422, so as to dry the clothes in the inner container 120.
With continued reference to fig. 1 to 14, the structure of the air circulation passage will be described.
In the present application, the air circulation pathway includes a main air flow pathway 450, a liner air flow pathway 460, and at least one hanger air flow pathway 430, each hanger air flow pathway 430 and liner air flow pathway 460 are in communication with the main air flow pathway 450, and each hanger air flow pathway 430 is separated from the liner air flow pathway 460. That is, the hanger airflow channels 430 may be separated from each other and not communicated with each other. Each hanger airflow passage 430 can be separate from and not in communication with the liner airflow passage 460.
The main air flow path 450 corresponds to the first chamber 443, the hanger air flow path 430 and the liner air flow path 460 correspond to the second chamber 444, and a part of the rotation unit 500 is inserted into the hanger air flow path 430.
In order to separate each hanger airflow passage 430 from the liner airflow passage 460. In some embodiments, the air supply case 440 further includes a receiving chamber partition case 445 positioned within the air supply unit receiving chamber, the receiving chamber partition case 445 having a first chamber 4451 and a second chamber 4452 adjacent to the first chamber 4451, the first air supply assembly 410 is positioned within the first chamber 4451, the first chamber 4451 is positioned within the first chamber 443, and the second chamber 4452 is positioned within the second chamber 444.
In a specific implementation, both sides of the first and second cavities 4451 and 4452 from the upper case 442 to the lower case 441 have openings, so that the air flow passes from the top of the first cavity 445 to the top of the second cavity 4452, and thus into the second cavity 4452.
Specifically, the first air supply assembly 410 further has an air supply assembly fixing seat 413, the heater 412 and the first fan 411 are both located in the air supply assembly fixing seat 413, the air supply assembly fixing seat 413 may be located in a first cavity 445, one end of the first cavity 445 is communicated with the first cavity 445, and the other end of the first cavity 445 is communicated with the second cavity 4452, so that the air flow flows from the top of the first cavity 445 to the top of the second cavity 4452. The peripheral side of the heater 412 has at least two heat insulating sleeves 4121, one side of the first cavity 445 facing the upper housing 442 has an installation notch 4423, the heat insulating sleeves 4121 are inserted into the installation notch 4423 to fix the heater 412 in the first cavity 445, and the heat insulating sleeves 4121 play a role in insulating heat, so as to prevent heat generated by the heater 412 from being transferred to the upper housing 442 and the lower housing 441 through the accommodating cavity partition housing 445.
In some embodiments, the rotating unit 500 has at least one rotating shaft 510 rotatable around its axis, the rotating shaft 510 is inserted into the clothes hanger airflow channel 430 and is disposed in one-to-one correspondence with the clothes hanger airflow channel 430, the inner wall of the lower housing 441 has at least one closed retaining ring 4417 extending into the second cavity 4452, the lower housing air outlet 4415 includes at least one inner air outlet 4418, the retaining ring 4417 and the inner air outlet 4418 are disposed in one-to-one correspondence, the inner wall of the retaining ring 4417 and the inner air outlet 4418 together form the clothes hanger airflow channel 430, the inner air outlet 4418 has a support 4419 therein, the rotating shaft 510 abuts against the support 4419, and a part of the rotating shaft 510 extends into the inner container 120 through the support 4419.
A gap is reserved between the inner side wall of the second cavity 4452 and the outer side wall of the retaining ring 4417, the lower shell air outlet 4415 comprises at least one air outlet 4420, the inner side wall of the second cavity 4452, part of the inner bottom wall of the lower shell 441, the outer side wall of the retaining ring 4417 and the air outlet 4420 form a liner air flow channel 460, and the liner air flow channel 460 is arranged around the clothes hanger air flow channel 430.
In particular implementations, the retaining ring 4417 may be annular or rectangular ring shaped. One of the rings 4417 corresponds to one of the inner air outlets 4418, inner sidewalls of the ring 4417 and the inner air outlet 4418 opposite to the ring 4417 form a hanger air flow path 430, one of the shafts 510 is connected to one of the hangers 200, and one of the hangers 200 corresponds to one of the hanger air flow paths 430. The hanger 200 has at least one hanger air outlet 230 at a bottom thereof, and an hanger air inlet 210 at a top thereof, the hanger air inlet 210 being opposite to the inner air outlet 4418 and communicating with the inner air outlet 4418. Thus, a portion of the air flows through the inner outlet 4418 of the hanger air flow passage 430 into the hanger inlet 210, then flows through the hanger outlet 230 to the inside of the clothes 160 on the hanger 200 (the flow direction of the air flow is shown by the solid arrows in fig. 6 and 7), and another portion of the air flow flows through the inner liner air flow passage 460 into the inner liner 120 and flows to the outside of the clothes inside the inner liner 120 (the flow direction of the air flow is shown by the dotted arrows in fig. 6 and 7), so that the inside and the outside of the clothes 160 are treated simultaneously to enhance the treatment effect of the clothes.
Please continue to refer to fig. 5, 6, and 9-14, in order to guide the flow of the bile airflow channel 460. In some embodiments, the air supply box 440 further includes an air guide casing 446, the air guide casing 446 is located between the accommodating cavity partition casing 445 and the lower casing 441, the air guide casing 446 has at least one mounting hole 4461, the mounting hole 4461 is matched with the retaining ring 4417 and is arranged in a one-to-one correspondence, the mounting hole 4461 is arranged on the retaining ring 4417 in a penetrating manner, and an inner side wall of the mounting hole 4461 abuts against an outer side wall of the retaining ring 4417.
The air guide casing 446 is provided with a plurality of air guide grooves 4462, and the air flow in the gaps sequentially enters the inner container 120 through the air guide grooves 4462 and the air outlet 4420. The air flow entering the inner container airflow channel 460 is converged by the air guiding groove 4462, so that the air flow entering the inner container 120 is more concentrated, and the spraying distance is longer.
In specific implementation, the air guide grooves 4462 are arranged in a rectangular array, the mounting hole 4461 is positioned between two adjacent columns of air guide grooves 4462, and the extending direction of the air guide grooves 4462 is consistent with the column arrangement direction of each air guide groove 4462; the air guide 4463 is provided on at least one side of the air guide groove 4462 in the extending direction, and the air guide 4463 is inclined outward of the air guide groove 4462, thereby forming one-sided air guide or double-sided air guide to the air guide groove 4462.
Wherein, an included angle E between the air guide piece 4463 and a vertical surface extending along the extending direction of the air guide groove 4462 is 15-45 degrees. Therefore, the processing is convenient, and the air guide effect of the air guide groove 4462 is better.
In an embodiment, the laundry care machine further includes a temperature detector 800 and a light module 900, the temperature detector 800 is located in the first chamber 443, the temperature detector 800 can be electrically connected to a general controller in the laundry care machine, the temperature detector 800 detects the temperature in the first chamber 443, when the temperature in the first chamber 443 is less than or equal to a preset temperature value, the first air supply module 410 can be selectively turned off, and only the second air supply module 420 is turned on, so as to reduce the waste of energy, and when the temperature in the first chamber 443 is greater than the preset temperature value, the first air supply module 410 and the second air supply module 420 are turned on, so as to ensure the care effect of the laundry 160.
The light module 900 is used for providing light for the inside of the inner container 120, the light module 900 is located inside the inner container 120, and the light module 900 is connected with the lower housing extension part 4414. The light emitting surface of the light module 900 faces the clothes 160, and when the door 130 is opened, the light module 900 can be opened at the same time.
A housing seal 470 is provided between the upper housing 442 and the accommodation chamber partition housing 445, thereby preventing the air flow from flowing out through the gap between the upper housing 442 and the accommodation chamber partition housing 445.
The upper housing 442 has at least one hinge support hole 4421, a hinge shock-absorbing ring 4422 is sleeved on the hinge support hole 4421, and the hinge 510 is inserted into the hanger airflow channel 430 through the hinge shock-absorbing ring 4422.
Fig. 15 is an exploded view of a rotary unit in a laundry care machine according to an embodiment of the present application; FIG. 16 is a schematic structural diagram of a partial rotation unit in a clothes care machine according to an embodiment of the present application; FIG. 17 is a top view of a portion of a rotary unit in a clothes care machine according to an embodiment of the present application; FIG. 18 is a cross-sectional view taken along section F-F in FIG. 17; FIG. 19 is a schematic structural diagram illustrating a first state of a rotating unit in a clothes care machine according to an embodiment of the present application; fig. 20 is a schematic structural diagram of a second state of a rotating unit in a laundry care machine according to an embodiment of the present application; fig. 21 is a schematic structural diagram of a third state of a rotating unit in a laundry care machine according to an embodiment of the present application; FIG. 22 is an exploded view of a spindle assembly of a laundry care machine according to an embodiment of the present application; FIG. 23 is a schematic structural view of a swing link in a laundry machine according to an embodiment of the present application; FIG. 24 is a schematic structural diagram of a slider in a laundry care machine according to an embodiment of the present application; FIG. 25 is a schematic structural view of a crank of a laundry care machine provided in an embodiment of the present application; fig. 26 is a schematic structural diagram of an active turntable in a laundry care machine according to an embodiment of the present application; fig. 27 is a schematic structural view of a rotating shaft in a laundry care machine according to an embodiment of the present application.
Referring to fig. 1 to 27, in the present application, the rotating unit 500 may drive the clothes hanger 200 to swing back and forth, and when the operation of the laundry care machine is finished or the swing is suspended, the swing of the clothes hanger 200 is immediately stopped, and if a certain deviation is formed between the clothes hanger 200 and the machine body, the clothes hanger 200 is difficult to be smoothly taken out of the machine body. That is, the clothes hanger 200 is in the inclined position shown in fig. 20 or 21, and the space of the inner container 120 of the cabinet is limited, so that the inclined clothes hanger 200 occupies a large space, and the clothes hanger 200 is difficult to be smoothly taken out from the inner container 120 of the cabinet.
Based on this, in some embodiments, the laundry care machine further comprises a controller (not shown in the figures) and a detection assembly 700, the rotation unit comprises a driving member 520 and a swing structure 5, the swing structure 5 is used for connecting the clothes hanger 200, the driving member 520 is connected with the swing structure 5 to drive the clothes hanger 200 to swing back and forth on two sides of the initial position through the swing structure;
the detection assembly 700 and the driving member 520 are electrically connected to the controller, the detection assembly 700 is used for detecting the position of the swing structure 5, and when the driving member 520 stops driving, the controller controls the driving member 520 to drive the swing structure 5 to return to the preset position, so that the clothes hanger 200 swings to the initial position.
It should be noted that, the position of the clothes hanger 200 in fig. 19 is an initial position of the clothes hanger 200, at this time, the door body 130 is opened, the length direction of the clothes hanger 200 is vertically directed toward the user, and the user can conveniently take out the clothes hanger 200 from the inner container 120. The position of the swing structure 5 in fig. 19 is the preset position of the swing structure 5.
In a specific implementation, the swing structure 5 may be a swing structure such as a swing link swing structure or a crank and rocker, and the embodiment is not limited herein. The detection assembly 700 may continuously detect the position of the swing structure 5 or detect the position of the swing structure 5 only when the driving member 520 stops driving. As long as the driving member 520 stops driving, the controller controls the driving member 520 to drive the swing structure 5 to return to the preset position, so as to swing the clothes hanger 200 to the initial position, thereby enabling the length direction of the clothes hanger 200 to be vertically oriented to the user after the driving member 520 stops, and maintaining the initial position in fig. 19, so that the clothes hanger 200 can be conveniently taken out of the inner container 120.
In a specific implementation, the detecting component 700 may be connected to the rotating unit 500, and in case that the laundry care machine is turned off or the laundry care machine is suspended, there is a need to take out the laundry 160, and therefore, in this embodiment, the detecting component 700 is configured to detect the position of the swing structure 5 when the driving member 520 stops driving due to the turning off or suspension of the laundry care machine. In the process of normally nursing the clothes 160 by the clothes nursing machine, the detection assembly 700 does not need to detect the position of the swing structure 5, thereby avoiding the transition and ineffective use of the detection assembly 700 and prolonging the service life of the detection assembly 700.
Specifically, the detecting assembly 700 includes a detecting element 710 and a sensing element 720, the detecting element 710 is used for detecting the sensing element 720, that is, the sensing element 720 can be sensed by the detecting element 710, when the swing structure 5 is located at the preset position, the detecting element 710 is opposite to the sensing element 720, when the detecting element 710 is opposite to the sensing element 720, the detecting element 710 senses the sensing element 720 and converts the sensing signal into a sensing signal to be transmitted to the controller, and at this time, the controller controls the driving element 520 to stop driving, so that the swing structure 5 is located at the preset position.
At least one of the detecting member 710 and the sensing member 720 is located on the rotating unit 500.
In a specific implementation, the sensing element 720 is a magnetic element, and the detecting element 710 is a sensor or a proximity switch. For example, the sensing member 720 is a magnet, and the detecting member 710 is a hall sensor, and sensing is performed by a magnetic attraction method, so that sensing of the detecting member 710 is more sensitive.
With continued reference to fig. 1 to 27, the swing structure 5 of the present application includes a connecting assembly 530 and a turntable assembly 540 connected to the connecting assembly 530; wherein, the turntable assembly 540 comprises a driving turntable 541 and at least one driven turntable 542 connected with the driving turntable 541, and both the driving turntable 541 and each driven turntable 542 can be used for connecting the clothes hanger 200.
The driving member 520 is configured to drive the connecting assembly 530 to swing reciprocally at a variable speed along a predetermined angle, so as to drive the driving turntable 541 to rotate reciprocally at a variable speed along the predetermined angle around an axis thereof, and each driven turntable 542 is linked with the driving turntable 541, so as to enable the driven turntable 542 to rotate reciprocally at a variable speed along the predetermined angle around the axis thereof.
Specifically, the driving element 520 may be a motor or a rotary cylinder, and the driving element 520 is configured to oscillate reciprocally at a variable speed by itself, or the rotation of the driving element 520 is transmitted to the connecting element 530, so that the connecting element 530 converts the rotational motion into the variable-speed oscillating motion, thereby driving the driving turntable 541 to rotate reciprocally at a variable speed around its axis along a predetermined angle, and the driven turntable 542 to rotate reciprocally at a variable speed around its axis along a predetermined angle. Thus, the clothes hanger 200 can be reciprocally rotated at a variable speed along a preset angle relative to the driving turntable 541 and each driven turntable 542, so that the clothes 160 have different accelerations during the swinging process, the twisting effect of the clothes 160 is improved, and foreign matters such as dust or swarf on the clothes 160 can be shaken off conveniently.
In this embodiment, the connecting assembly 530 may be a swinging guide rod assembly connected to the driver 520, which converts the rotational motion of the driver 520 into a variable speed reciprocating swing. Through the quick return characteristic of the swing guide rod assembly, the speed change movement of the clothes hanger 200 within a preset angle is realized, so that the clothes 160 have different acceleration in the swing process, the slow moving speed of the clothes 160 in the twisting process is realized, and the quick return of the return stroke is realized, so that the clothes 160 have better inertia in the moving process, and a better twisting effect is realized.
As shown in fig. 15 to fig. 21, in a specific implementation, the swing guide rod assembly includes a swing rod 531, a slider 532, and a crank 533 connected to the slider 532, the swing rod 531 is connected to the driving turntable 541, the swing rod 531 has a swing rod chute 5311 extending along an extending direction of the swing rod 531, the slider 532 is inserted into the swing rod chute 5311, the crank 533 is connected to an output shaft of the driving element 520, so that the driving element 520 drives the slider 532 to slide in the swing rod chute 5311 in a reciprocating manner through the crank 533, and the swing rod 531 drives the driving turntable 541 to rotate around an axis thereof in a reciprocating manner at a predetermined angle.
In the present application, the driving element 520 drives the crank 533 connected to the driving element 520 to rotate around the axis of the output shaft of the driving element 520, the crank 533 is driven to slide back and forth along the extending direction of the swing link chute 5311 in the process of rotating for one circle, the swing link 531 is driven to move and swing between the maximum position on the left side in fig. 21, the initial position and the maximum position on the right side in fig. 20 in the process of sliding the slide link 532, and the driving turntable 541 is driven to rotate around the axis thereof in a reciprocating variable speed along a preset angle by utilizing the quick return characteristic in the return stroke of the swing link 531.
It should be noted that the preset angle may be determined according to a swing range of the swing lever 531, and when the swing lever 531 is located at an initial position (i.e., an angle of the swing lever 531 is 0 ° in fig. 19), the slider 532 is located at a first end of the extending direction of the swing lever sliding groove 5311. As the slider 532 slides from the first end of the extending direction of the swing link sliding groove 5311 to the middle of the swing link sliding groove 5311, the swing link 531 swings to the maximum position on the left side in fig. 21, and at this time, the swing link 531 has a first included angle with the initial position thereof. With the sliding of the slider 532, the slider 532 slides from the middle of the swing link sliding groove 5311 to the second end of the swing link sliding groove 5311 in the extending direction, and the swing link 531 returns to the initial position. With the sliding of the slider 532, the slider 532 slides to the middle of the sliding groove 5311 from the second end of the extending direction of the swing link sliding groove 5311, the swing link 531 swings to the maximum position on the right side in fig. 20, and at this time, the swing link 531 forms a second included angle with the initial position thereof. The sum of the first included angle and the second included angle is a preset angle, namely the first included angle and the second included angle jointly form the preset angle.
It is understood that the process when the slider 532 slides from the middle of the swing link chute 5311 to the first end of the swing link chute 5311 in the extending direction or the process when the slider 532 slides from the middle of the swing link chute 5311 to the second end of the swing link chute 5311 in the extending direction may be referred to as the return stroke of the swing link 531.
In a specific implementation, the first end of the swing link 531 may be connected to the driving turntable 541, so as to avoid interference between the first end of the swing link 531 and other components during the reciprocating variable-speed swing of the swing link 531. The second end of the swing link 531 is suspended and can move freely.
In this application, the swing guide bar assembly further includes a swing bar supporting frame 534, the swing bar supporting frame 534 has a swing bar end sliding slot 5341 thereon, and a portion of the swing bar 531 is located in the swing bar end sliding slot 5341 and moves along the extending direction of the swing bar end sliding slot 5341. Therefore, the second end of the swing rod 531 which is suspended in the air and can freely move is supported by the swing rod end sliding groove 5341, so that the swing rod 531 can stably swing back and forth.
In one embodiment, the swing link end sliding groove 5341 is arc-shaped, and a central angle of the swing link end sliding groove 5341 is greater than or equal to a preset angle. The swing rod 531 swings in the extension range of the swing rod end sliding groove 5341, when the central angle of the swing rod end sliding groove 5341 is equal to a preset angle, the swing rod 531 swings to the maximum position on the right side in fig. 20, the side surface of the second end of the swing rod 531 abuts against one end of the swing rod end sliding groove 5341, the swing rod 531 swings to the maximum position on the left side in fig. 21, and the side surface of the second end of the swing rod 531 abuts against the other end of the swing rod end sliding groove 5341, so that the swing range of the swing rod 531 is limited in the swing rod end sliding groove 5341.
In one possible embodiment, the second end of the rocker 531 protrudes into the rocker end runner 5341 through a notch of the rocker end runner 5341. At this time, the end surface of the second end of the swing link 531 is provided with a roller 5313, and the wheel surface of the roller 5313 is in rolling contact with the groove bottom of the swing link end sliding groove 5341; and/or, a roller 5313 is arranged on the swing rod 531, the roller 5313 is close to the second end of the swing rod 531, and the wheel surface of the roller 5313 is in rolling contact with at least one inner side wall of the swing rod end sliding groove 5341.
In a specific implementation, the swing link 531 may be provided with a roller mounting groove 5314, the roller mounting groove 5314 is close to the second end of the swing link 531, the roller 5313 is connected in the roller mounting groove 5314 in a rolling manner, and a wheel surface of the roller 5313 abuts between two opposite inner side walls of the swing link end sliding groove 5341.
In another possible implementation manner, the swing link end sliding groove 5341 may be a groove-shaped structure with a top portion and a bottom wall communicated with each other, the second end of the swing link 531 extends out of the swing link end sliding groove 5341 through the notch and the groove bottom of the swing link end sliding groove 5341, the swing link 531 is provided with a roller 5313, the roller 5313 is close to the second end of the swing link 531, and a wheel surface of the roller 5313 is in rolling contact with at least one inner side wall of the swing link end sliding groove 5341.
In order to facilitate the connection between the swing link 531 and the driving turntable 541, in this application, the swing link 531 further has a swing link connecting portion 5312 thereon, the swing link connecting portion 5312 is sleeved on the driving turntable 541 and detachably connected to the driving turntable 541, and the swing link chute 5311 is located between the swing link connecting portion 5312 and the roller 5313. For example, the swing link connection portion 5312 has an ear seat and an ear hole disposed on the ear seat, and correspondingly, the driving turntable 541 has an ear seat and an ear hole disposed on the ear seat, and a screw sequentially passes through the ear hole on the swing link connection portion 5312 and the ear hole on the driving turntable 541 to connect the swing link 531 and the driving turntable 541.
In order to facilitate the installation of the rotating disc assembly 540, in some embodiments, the rotating unit 500 further includes a fixing frame 550, the fixing frame 550 has at least two rotating disc installation holes 551 spaced and arranged side by side, the driving rotating disc 541 and each driven rotating disc 542 are respectively installed in different rotating disc installation holes 551, and when the number of the rotating disc installation holes 551 is three or more, the driving rotating disc 541 is located in the rotating disc installation hole 551 in the middle of the fixing frame 550. Each driven turntable 542 is linked with the driving turntable 541, and the driving turntable 541 is arranged in the middle of each driven turntable 542, so that the force transmitted from the driving turntable 541 to each driven turntable 542 is uniform.
In this embodiment, the driving turntable 541 and each driven turntable 542 may be connected by a connecting rod 535, so as to realize the linkage between each driven turntable 542 and the driving turntable 541. Specifically, the swing guide rod assembly includes a plurality of connecting rods 535, each connecting rod 535 is sequentially hinged end to form two connecting rod sets, and the two connecting rod sets are parallel to each other and are respectively located on two opposite sides of the driving turntable 541.
Two ends of the connecting rod 535 in the same connecting rod group are respectively hinged with the adjacent driven rotary disc 542, or two ends of the connecting rod 535 in the same connecting rod group are respectively hinged with the adjacent driven rotary disc 542 and the driving rotary disc 541;
the hinge point of the connecting rod 535 and the driving turntable 541 in the same linkage group is overlapped with the hinge point of the two adjacent connecting rods 535, and the hinge point of the connecting rod 535 and the driven turntable 542 in the same linkage group is overlapped with the hinge point of the two adjacent connecting rods 535.
For convenience of description, in the present embodiment and the drawings, the number of the connecting rods 535 is four, and the number of the driven turntables 542 is two. The four connecting rod groups are formed in pairs to form four parallel connecting rods, the two driven rotary tables 542 are respectively positioned on two sides of the driving rotary table 541, the first end of the first connecting rod 535 is hinged with the first driven rotary table 542, the second end of the first connecting rod 535, the first end of the second connecting rod 535 and the driving rotary table 541 are hinged at the same point of the driving rotary table 541, and the second end of the second connecting rod 535 is hinged with the second driven rotary table 542. The third connecting rod 535 and the fourth connecting rod 535 are located on the same side of the driving rotary plate 541 as that of the driving rotary plate 541 and each driven rotary plate 542, and are hinged to each other in the same way as the first connecting rod 535 and the second connecting rod 535, which is not described in detail herein.
When the swing link 531 is in the initial position, the distance J between the two hinge points of the connecting rod 535 on the driving turntable 541 is greater than or equal to 1mm and less than or equal to 2 mm. Therefore, the connecting rod group is arranged in a staggered mode, and the swinging rod 531 is prevented from being blocked at the dead point position.
With continued reference to fig. 15-27, the connection of the crank 533 to the driver 520 and the slider 532 will be described.
The crank 533 has a first connection portion 5331 and a second connection portion 5332, the first connection portion 5331 is sleeved on the output shaft of the driving member 520 and is fixedly connected to the output shaft of the driving member 520, the slider 532 has a slider sliding portion 5321 and a slider plugging portion 5322, the slider sliding portion 5321 is located in the swing link sliding slot 5311, a first end of the slider plugging portion 5322 is connected to the slider sliding portion 5321, and the slider plugging portion 5322 is plugged in the second connection portion 5332 and is rotatably connected to the second connection portion 5332.
Specifically, the first connection portion 5331 and the second connection portion 5332 may both be sleeve-shaped, the first connection portion 5331 is sleeved on the output shaft of the driving member 520, and the connecting shaft penetrates through the first connection portion 5331 and the output shaft of the driving member 520 from a direction perpendicular to the axial direction of the first connection portion 5331, so as to fixedly connect the connecting crank 533 with the output shaft of the driving member 520, and prevent the two from rotating with each other.
The slider insertion portion 5322 further has a slider extension portion 5323 on the periphery thereof, and the slider extension portion 5323 abuts against a surface of the swing link 531 facing the crank 533, so that the slider sliding portion 5321 slides in the swing link sliding slot 5311 to prevent the swing link 531 from moving to the slider insertion portion 5322.
The second end of the sliding block insertion part 5322 is located outside the second connecting part 5332 and is sleeved with a sliding gasket 5324 and a gasket sleeve 5325 in sequence. Thereby, the wear caused by the direct sliding friction of the crank 533 and the slider 532 is avoided.
In order to facilitate the connection of the clothes hanger 200 with the rotating unit 500, in the present application, the rotating unit 500 further includes at least two rotating shaft assemblies, the driving rotating plate 541 and each driven rotating plate 542 are connected with the rotating shaft assemblies in a one-to-one correspondence, and the rotating shaft assemblies are connected with the clothes hanger 200 in an opposite manner.
Specifically, the rotating shaft assembly includes a rotating shaft 510 and a rotating shaft fixing seat 560, the rotating shaft 510 is sleeved on the rotating shaft fixing seat 560 and can rotate relative to the rotating shaft fixing seat 560, and the rotating shaft fixing seat 560 is connected with the fixing frame 550.
The two ends of the rotating shaft 510 are respectively provided with a first rotating shaft inserting part 511 and a second rotating shaft inserting part 513, the first rotating shaft inserting part 511 is connected with the clothes hanger 200 oppositely, and the driving rotary plate 541 or each driven rotary plate 542 is detachably connected with the second rotating shaft inserting part 513. The first and second insertion parts 511, 513 may be provided with screw holes, and the first and second insertion parts 511, 541 and 513 may be connected with the clothes hanger 200 by screws, or the driving and second insertion parts 541, 513 may be connected by screws, or the driven and second insertion parts 542 and 513 may be connected by screws. The ends of the first and second insertion parts 511, 513 remote from the rotation shaft 510 may be provided with flat positions, that is, a portion is cut off along the axial direction of the first and second insertion parts 511, 513, so that the cross section of the first and second insertion parts 511, 513 is D-shaped, thereby preventing the relative rotation between the clothes hanger 200 and the first and second insertion parts 511, 541 or 542 and the second insertion part 513.
It will be appreciated that the cross-section of the part of the first socket 511 of the rotary shaft opposite to the clothes hanger 200 may be triangular or other polygonal shape to prevent the relative rotation between the clothes hanger 200 and the first socket 511 of the rotary shaft. Alternatively, the cross section of the part of the second insertion part 513 connected to the driving rotary disk 541 or each driven rotary disk 542 may be triangular or other polygonal shapes to prevent the driving rotary disk 541 or each driven rotary disk 542 from rotating relative to the second insertion part 513.
The first inserting portion 511 and the second inserting portion 513 are respectively sleeved with a bearing 514 and a bearing cover 515, and at least one bearing cover 515 is fixedly connected with the rotating shaft fixing seat 560 or integrally formed. The inner ring of the bearing 514 is sleeved on the first inserting portion 511 or the second inserting portion 513 of the rotating shaft, and the outer ring of the bearing 514 is fixedly connected with the rotating shaft fixing seat 560, so that the rotating shaft 510 rotates relative to the rotating shaft fixing seat 560. The bearing 514 may be a ball bearing, so that the rotation of the rotating shaft 510 is less noisy, and a silencing effect is better achieved. In a specific implementation, the diameters of the first and second insertion parts 511 and 513 may be smaller than the diameter of the rotating shaft 510, so that a shoulder is formed at a connection portion of each of the first and second insertion parts 511 and 513 and the rotating shaft 510, and the bearing 514 abuts against the shoulder, so as to mount and fix the bearing 514.
The rotating shaft fixing seat 560 protects the rotating shaft 510 and the bearing 514 from being directly impacted by hot air or hot air, so that the service lives of the rotating shaft 510 and the bearing 514 are prolonged.
The first and second insertion portions 511, 513 are respectively sleeved with a bearing sleeve 516, the bearing sleeve 516 has a first stop portion 5161, and the driving turntable 541 and/or each driven turntable 542 has a second stop portion 543 matching with the first stop portion. The number of the first stopping portions 5161 and the second stopping portions 543 may be at least one, one of the first stopping portions 5161 and the second stopping portions 543 is a groove, and the other one is a notch matching with the groove, so as to prevent the relative rotation between the clothes hanger 200 and the first inserting portion 511 of the rotation shaft, and the relative rotation between the driving rotary plate 541 or each driven rotary plate 542 and the second inserting portion 513 of the rotation shaft. The first stopper 5161 and the second stopper 543 may be in the above-mentioned flat positions, and in this case, the flat positions may not be provided on the first inserting-fitting part 511 and the second inserting-fitting part 513 of the rotation shaft.
In some embodiments, the rotating unit 500 further includes a driving member bracket 570, the driving member 520 is mounted on the driving member bracket 570, the driving member bracket 570 is connected to the fixing bracket 550, and the swing link supporting bracket 534 is connected to the driving member bracket 570. Therefore, the components in the rotating unit 500 are connected together, and the whole rotating unit 500 is convenient to assemble and disassemble.
The rotating unit 500 further includes a rotating unit upper cover 580, the rotating unit upper cover 580 covers the fixing frame 550 and forms a rotating unit cavity with the fixing frame 550, and the swing link supporting frame 534, the driving member support 570, the swing link 531, the slider 532 and the turntable assembly 540 are located in the rotating unit cavity.
In a specific implementation, at least one mount shock pad 552 is disposed on a surface of the mount 550 facing the rotating unit upper cover 580, and the mount shock pad 552 abuts against the rotating unit upper cover 580. Thereby reducing noise generated during the operation of the rotating unit 500 and resonance of the rotating unit 500 with the body.
With continued reference to fig. 15 to 18, the following describes different arrangement positions of the detecting assembly 700 with reference to the specific structure of the rotating unit 500.
In one possible implementation, one of the detecting member 710 and the sensing member 720 is located on the swing link 531, and the other is located on the swing link end sliding groove 5341. In the embodiment, the detecting element 710 is located on the sliding groove 5341 at the end of the swing rod, and the sensing element 720 is located on the swing rod 531 for explanation. For example, the detecting element 710 is located on the inner side wall of the swing link end sliding slot 5341, and the sensing element 720 is located on the surface of the swing link 531 facing the swing link end sliding slot 5341; alternatively, the detecting element 710 is located on the inner bottom wall of the swing link end sliding slot 5341, and the sensing element 720 is located on the end surface of the swing link 531 facing the swing link end sliding slot 5341.
In another possible implementation manner, one of the detecting member 710 and the sensing member 720 is located on the swinging rod 531, and the other is located on a side of the rotating unit upper cover 580 facing the swinging rod 531. The swing rod 531 has a detecting element mounting groove 5315, the detecting element 710 or the sensing element 720 is embedded in the detecting element mounting groove 5315, the swing rod sliding groove 5311 is located between the swing rod connecting portion 5312 and the detecting element mounting groove 5315, the roller 5313 is located between the swing rod sliding groove 5311 and the detecting element mounting groove 5315, and the detecting element mounting groove 5315 is located outside the swing rod end sliding groove 5341.
In this embodiment and the drawings, the sensing element 720 is located on the swing link 531, and the detecting element 710 is located on a side of the rotating unit upper cover 580 facing the swing link 531. The swing link 531 penetrates through the outer side of the swing link end sliding groove 5341, a detection component mounting groove 5315 is formed in the swing link 531 penetrating through the outer side of the swing link end sliding groove 5341, the sensing part 720 is embedded into the detection component mounting groove 5315, and the detection part 710 is located on the rotating unit upper cover 580 and faces the sensing part 720. The sensing part 720 is arranged outside the swing rod end sliding groove 5341, the sensing part 720 is prevented from influencing the installation of the roller 5313, the wheel surface of the roller 5313 can be the same as the inner side surface of the swing rod end sliding groove 5341 or be larger than the inner side wall of the swing rod end sliding groove 5341, therefore, the roller 5313 and the inner side wall of the swing rod end sliding groove 5341 are ensured to have larger contact area, the swing rod end sliding groove 5341 can stably roll and support the swing rod 531 through the roller 5313, and the swing rod 531 can stably swing.
FIG. 28 is an enlarged view of a portion of FIG. 2 at G; FIG. 29 is a schematic structural view of a clothes hanger and an adapter structure of a clothes care machine according to an embodiment of the present application; FIG. 30 is an exploded view of a hanger and adapter structure of a clothes care machine according to an embodiment of the present application; FIG. 31 is a schematic view of an internal structure of a rotating shaft in a clothes care machine according to an embodiment of the present application; fig. 32 is a schematic structural view of an adapter structure in a clothes care machine according to an embodiment of the present application; FIG. 33 is a top view of an adapter structure in a clothes care machine according to an embodiment of the present application; FIG. 34 is a cross-sectional view taken along line H-H of FIG. 33; FIG. 35 is a cross-sectional view taken along line I-I of FIG. 34; fig. 36 is an exploded view of an adapter structure in a laundry care machine according to an embodiment of the present application; FIG. 37 is a schematic structural view of a sealing seat of a pressure plate in a clothes care machine according to an embodiment of the present application; fig. 38 is a schematic view of an internal structure of a pressure plate sealing seat in a laundry care machine according to an embodiment of the present application.
Referring to fig. 1 to 38, in order to facilitate the connection of the clothes hanger 200 in the inner container 120, the clothes care machine provided by the present application further includes a switching structure 600, the switching structure 600 includes a switching housing 610 and a flow guide assembly 620 disposed at a side of the switching housing 610, the clothes hanger 200 is detachably connected to the care system through the switching housing 610, so that the care system provides an air flow for caring for the clothes 160 into the machine body, and the air flow is guided into the clothes 160 on the clothes hanger 200 through the clothes hanger air flow channel 430 and a top of the clothes hanger 200 in sequence, and the flow guide assembly 620 is communicated with the liquid channel 350, so that the liquid for caring for the clothes provided by the care system into the machine body is guided into the clothes 160 on the clothes hanger 200 through the liquid channel 350 and a side of the clothes hanger 200 in sequence.
In this embodiment, by disposing the deflector assembly 620 at the side of the adaptor housing 610, the hanger 200 is detachably connected to the care system via the adaptor housing 610, so that the air flow in the hanger air flow passage 430 of the care system enters the clothes 160 on the hanger 200 through the top of the hanger 200; the deflector assembly 620 communicates with the liquid passageway 350 such that liquid from the liquid passageway 350 passes through the side of the hanger 200 and into the garment 160 on the hanger 200. Like this, rotatable clothes hanger 200 can be simultaneously at air intake flow and feed liquor through switching structure 600, and air intake flow and feed liquor two each other do not influence, from this, can improve the nursing effect of clothing.
In a specific implementation, the rotating shaft 510 of the rotating unit 500 is inserted into the hanger airflow channel 430 of the air supply unit 400, thereby saving space and making the structure of the laundry care machine more compact. The shaft 510 partially protrudes out of the hanger airflow path 430 to be connected to the adaptor housing 610 to drive the hanger 200 to rotate through the adaptor housing 610. The rotating shaft 510 may be connected to the adapting housing 610 through a detachable connection manner such as a screw, a snap connection, etc., or the rotating shaft 510 is fixedly connected to the adapting housing 610. Therefore, the adapting structure 600 can be detached from the rotating shaft 510 of the rotating unit 500, and the adapting structure 600 is convenient to detach and maintain.
Specifically, the rotating shafts 510, the adapting structures 600 and the clothes hangers 200 can be arranged in a one-to-one correspondence manner, that is, one adapting housing 610 is connected to one rotating shaft 510, and one adapting housing 610 is connected to one clothes hanger 200. Each of the rotation shafts 510 may be driven to reciprocally swing by the same driving member, or each of the rotation shafts 510 may be provided with an independent driving member to reciprocally swing.
With continued reference to fig. 28-38, in some embodiments, the shaft 510 has an inlet hole extending along its axis to form the fluid channel 350, and the fluid-guiding assembly 620 partially extends into the adaptor housing 610 and is in communication with the inlet hole. Thus, the liquid passage 350 is integrated in the rotation shaft 510, and the space occupied by the liquid passage 350 is saved.
In this application, the adapter housing 610 has an adapter receiving cavity 611 therein, the adapter receiving cavity 611 has an adapter connecting seat 612 therein, the adapter connecting seat 612 is connected to an inner wall of the adapter receiving cavity 611 through at least two ribs 613, the adapter connecting seat 612 has a receiving groove 6121 thereon, and the rotating shaft 510 is inserted into the receiving groove 6121 and detachably connected to the adapter connecting seat 612.
It is understood that the number of the ribs 613 may be two or more. In the drawings of the present embodiment, the number of the ribs 613 is four, the adapter accommodating cavity 611 may be rectangular, and the four ribs 613 are arranged in a cross shape to fix the adapter coupling seat 612 in the middle region of the adapter accommodating cavity 611.
The rotating shaft 510 may have a first inserting part 511, the cross section of the first inserting part 511 may be D-shaped, triangular or other polygonal shapes, the accommodating groove 6121 is matched with the first inserting part 511, and the first inserting part 511 is inserted into the accommodating groove 6121 to prevent the first inserting part 511 from rotating relative to the accommodating groove 6121. The groove bottom of the accommodating groove 6121 has a through hole communicated with the accommodating groove 6121, a threaded hole is formed in the first inserting part 511 of the rotating shaft, and a screw passes through the through hole and is connected with the threaded hole so as to detachably connect the rotating shaft 510 to the adapter connecting seat 612.
The adapter coupling seat 612 has a pipe joint 6122 communicating with the receiving groove 6121, a first end of the pipe joint 6122 communicates with the liquid inlet hole, and a part of the flow guide assembly 620 extends into the adapter housing 610 and communicates with a second end of the pipe joint 6122. Thus, flow directing assembly 620 is in communication with liquid passage 350 via line fitting 6122.
In some embodiments, a rotation shaft sealing ring 512 is disposed between the receiving groove 6121 and the first insertion portion 511 of the rotation shaft, one surface of the rotation shaft sealing ring 512 facing the receiving groove 6121 and one surface of the rotation shaft sealing ring 512 facing the first insertion portion 511 of the rotation shaft both have waterproof ribs, and when the rotation shaft 510 and the adapter coupling seat 612 are connected by screws, the rotation shaft sealing ring 512 is pressed to seal a contact surface between the receiving groove 6121 and the first insertion portion 511 of the rotation shaft, thereby preventing liquid from leaking between the receiving groove 6121 and the first insertion portion 511 of the rotation shaft.
With continued reference to fig. 14, 29, 30, 33-34, in order to facilitate the air flow provided by the air supply unit 400 into the clothes hanger 200 through the adapter structure 600, in some embodiments, the adapter housing 610 has a first opening 614 and a second opening 615 opposite to each other, both the first opening 614 and the second opening 615 are communicated with the adapter accommodating cavity 611, the rotating shaft 510 is inserted into the accommodating cavity 6121 through the first opening 614, the first opening 614 is communicated with the clothes hanger air flow channel 430 opposite to the clothes hanger air flow channel 430, the top of the clothes hanger 200 has a clothes hanger inlet 210, the second opening 615 is opposite to the clothes hanger inlet 210 and is communicated with the clothes hanger inlet 210, the clothes hanger 200 has a cavity 220 therein, the clothes hanger inlet 210 is communicated with the cavity 220, and the bottom of the clothes hanger 200 has at least one clothes hanger outlet 230 communicated with the cavity 220. Thus, the air flow provided by the air supply unit 400 can sequentially enter the clothes hanger 200 through the first opening 614, the transfer accommodation chamber 611, the second opening 615 and the clothes hanger inlet 210, and further enter the clothes 160 hung on the clothes hanger 200 from the hollow 220 in the clothes hanger 200 and the clothes hanger outlet 230.
In a specific implementation, the clothes hanger air inlet 210 is located in an area covered by the second opening 615, the rib plate 613 divides the switching accommodating cavity 611 into at least two wind power switching areas 6111, and the sum of the cross-sectional areas of the wind power switching areas 6111 is larger than the cross-sectional area of the clothes hanger air inlet 210 and smaller than the cross-sectional area of the second opening 615. That is, the cross-sectional area of the second opening 615, the sum of the cross-sectional areas of the wind power adaptor regions 6111, and the cross-sectional area of the hanger air inlet 210 are sequentially reduced, so that the air flow smoothly enters the hanger air inlet 210 through the second opening 615 and the wind power adaptor regions 6111.
With continued reference to fig. 28 and 32-38, in the present application, the flow guiding assembly 620 may include a flow guiding pipe 621, a fixing seat 622, and an openable and closable valve 623, the adapter housing 610 further has a mounting cavity 616 therein, the mounting cavity 616 is located at a side of the adapter accommodating cavity 611, and the fixing seat 622 is partially inserted into the mounting cavity 616 and extends toward the clothes hanger 200. The fixing seat 622 may be screwed into the mounting cavity 616, so as to fix the fixing seat 622 to the adaptor housing 610.
Specifically, the fixed seat 622 has a flow guide passage 6221, a first end of the flow guide tube 621 extends into the adapter housing 610 and is communicated with a second end of the pipe joint 6122, the second end of the flow guide tube 621 is communicated with the first end of the flow guide passage 6221, and the valve 623 is located in the flow guide passage 6221 to close the second end of the flow guide passage 6221. Thus, the liquid supplied by the liquid supply unit 300 flows to the diversion passage 6221 through the liquid passage 350, the pipe joint 6122 and the diversion pipe 621 in sequence, and is blocked in the diversion passage 6221 by the openable and closable valve 623. When the clothes hanger 200 is connected to the adapter housing 610, the valve 623 can be opened to allow the liquid in the diversion passage 6221 to flow into the clothes hanger 200.
In order to avoid the duct 621 inside the adapter housing 610 occupying the space of the wind power adapter 6111, in some embodiments, the duct 621 inside the adapter housing 610 is located above a rib 613 and at least partially overlaps the rib 613. In other words, the projections of the duct 621 inside the adapting housing 610 are all located on the rib 613 opposite to the projection, and the width of the rib 613 may be greater than or equal to the width of the duct 621 (also referred to as the diameter of the duct 621). In a specific implementation, the duct 621 located in the adapter housing 610 may abut against the rib 613 opposite to the duct 621 or have a gap therebetween.
In some embodiments, the flow guiding assembly 620 further includes an inlet pressing plate 624 connected to the fixing seat 622, the inlet pressing plate 624 is opposite to the second end of the flow guiding passage 6221 and is communicated with the second end of the flow guiding passage 6221, the valve 623 includes an elastic member 6231, a blocking head 6232 and a pressing plate sealing seat 6233, the first end of the elastic member 6231 is connected with the inner wall of the flow guiding passage 6221, the second end of the elastic member 6231 is connected with the blocking head 6232, and the blocking head 6232 abuts against the pressing plate sealing seat 6233 to block the pressing plate sealing seat 6233.
In particular implementations, the resilient member 6231 may be a spring or a sleeve having elasticity. The plugging head 6232 may have a spherical or semi-spherical shape, for example, the plugging head 6232 may be a stainless steel ball. The platen seal holder 6233 may be a sleeve having an extended rim.
Specifically, a first end of the pressure plate sealing seat 6233 is inserted into the flow guide passage 6221 through a second end of the flow guide passage 6221, the first end of the pressure plate sealing seat 6233 has a chamfer 6234, the plugging head 6232 abuts against the chamfer 6234, and the second end of the pressure plate sealing seat 6233 abuts against between an end face of the second end of the flow guide passage 6221 and the inlet pressure plate 624. The chamfer 6234 can be rounded or beveled to provide a snug fit of the plugging head 6232 against the first end of the platen seal holder 6233.
The sleeve of the pressure plate sealing seat 6233 is located in the flow guide passage 6221 and is abutted or in interference fit with the inner wall of the flow guide passage 6221 so as to fix the sleeve portion of the pressure plate sealing seat 6233 in the flow guide passage 6221, and the extending edge of the pressure plate sealing seat 6233 is abutted between the end face of the second end of the flow guide passage 6221 and the inlet pressure plate 624.
In order to prevent liquid from leaking through the contact surface between the plugging head 6232 and the pressure plate sealing seat 6233, a waterproof ring 6235 can be arranged on the inner side wall of the pressure plate sealing seat 6233, and the waterproof ring 6235 is arranged for a circle along the inner side wall of the pressure plate sealing seat 6233; and/or, the waterproof ring 6235 may be provided at the end surface of the second end of the pressure plate sealing seat 6233, and the waterproof ring 6235 may be provided for one circle along the end surface of the second end of the pressure plate sealing seat 6233, thereby preventing the liquid from leaking through the contact surface between the pressure plate sealing seat 6233 and the pressure plate sealing seat 6233.
A plurality of waterproof rings 6235 may be disposed at intervals along the axial direction of the pressure plate sealing seat 6233, so that the sealing between the plugging head 6232 and the pressure plate sealing seat 6233 is reliable.
In some embodiments, the hanger 200 has a one-way connector 240 therein and a spray assembly 250 in communication with the one-way connector 240, and when the hanger 200 is attached to the adaptor housing 610, the one-way connector 240 is in turn abutted with the blocking head 6232 via the inlet pressing plate 624 and the pressing plate sealing seat 6233, and the blocking head 6232 is moved away from the pressing plate sealing seat 6233, thereby communicating the spray assembly 250 with the diversion passage 6221. That is, the one-way connector 240 opens the valve 623 to allow the liquid in the fluid path 6221 to flow to the spray assembly 250 in the hanger 200. (the dashed box on the right in FIG. 34 is the region of attachment of the hanger 200 to the adaptor housing 610, and the dashed box on the left in FIG. 34 is the region of attachment of the hanger 200 to the shower assembly 250).
Specifically, the spraying assembly 250 may include a spray pipe 251 and a plurality of spraying heads 252 communicated with the spray pipe 251, the bottom of the hanger 200 has a plurality of spraying ports 290, and the spraying ports 290 and the spraying heads 252 are arranged in one-to-one correspondence. The liquid in the diversion passage 6221 is sprayed to the clothes 160 from the spraying opening 290 through the spraying pipe 251 and the spraying head 252 in sequence, so as to spray the clothes 160. The flow direction of the one-way joint 240 is from the diversion passage 6221 to the spraying assembly 250, and the structure of the one-way joint 240 is not limited in this embodiment.
With continued reference to fig. 28-30 and 32-38, in order to facilitate connection of the clothes hanger 200 to the adapter housing 610, in some embodiments, at least one sliding rail 6112 is provided on at least one of the upper portion of the clothes hanger 200 and the lower portion of the adapter housing 611, and at least one extension 260 is provided on the other, and when the clothes hanger 200 is inserted into the adapter housing 611 through the second opening 615, the extension 260 is inserted into the sliding rail 6112 and moves along the sliding rail 6112. The hanger 200 is slidably coupled to the adaptor housing 610 by the engagement of the slide rail 6112 with the extension 260, thereby facilitating the removal of the hanger 200 from the adaptor housing 610.
In one possible implementation, the sliding track 6112 is located at the top of the hanger 200 and the extension 260 is located on the lower end face of the adapter receiver 611, or the extension 260 is located at the top of the hanger 200 and the sliding track 6112 is located on the lower end face of the adapter receiver 611. The extension 260 may be a T-shaped slider or a dovetail slider, and correspondingly, the slide rail 6112 is a T-shaped groove or a dovetail groove matching with the extension 260.
In another possible implementation manner, the sliding rail 6112 is located on an outer side wall of an upper portion of the clothes hanger 200, the extension 260 is located on an outer side wall or an inner side wall of a lower portion of the adapter accommodating cavity 611, the upper portion of the clothes hanger 200 is wrapped on an outer side of the lower portion of the adapter accommodating cavity 611 or the upper portion of the clothes hanger 200 is embedded in a cavity of the lower portion of the adapter accommodating cavity 611, so that the extension 260 is inserted into the sliding rail 6112 and moves along the sliding rail 6112.
In this application, the number of the slide rails 6112 is two, thereby preventing the clothes hanger 200 from being inclined during the sliding process, and enabling the clothes hanger 200 to stably slide.
In the drawings of the application, two slide rails 6112 are respectively arranged on the opposite inner side walls of the lower part of the adapter accommodating cavity 611, the extension 260 is arranged on the top of the clothes hanger 200, the top of the clothes hanger 200 is inserted into the adapter shell 610, and the extension 260 can be arranged around the top of the clothes hanger 200, so that the extension 260 can be conveniently arranged on the clothes hanger 200.
In a specific implementation, the extending direction of the sliding rail 6112 is consistent with the direction from the front side to the back side of the machine body. That is, the sliding rail 6112 extends from one side of the door 130 to the side opposite to the door 130, so that after the door 130 is opened, the user can directly push the clothes hanger 200 into the inner container 120, so that the clothes hanger 200 is inserted into the adaptor housing 610, and the connection between the clothes hanger 200 and the adaptor housing 610 is facilitated.
To maintain the relative position of the hanger 200 and the adaptor housing 610 when the hanger 200 is mounted to the adaptor housing 610 by the interfitting of the extension 260 and the slide rail 6112. In some embodiments, the inner sidewall of the adapter receiving cavity 611 has at least one locking groove 6113, the clothes hanger 200 has at least one locking catch 270 matching with the locking groove 6113, and when the extension 260 moves to the predetermined position along the sliding rail 6112, the locking catch 270 is locked in the locking groove 6113, so that the clothes hanger 200 is locked on the adapter housing 610, and at this time, the clothes hanger 200 is fixed relative to the adapter housing 610. At this time, the one-way joint 240 on the clothes hanger 200 is abutted with the plugging head 6232 through the inlet pressing plate 624 and the pressing plate sealing seat 6233 in sequence, and the plugging head 6232 is separated from the pressing plate sealing seat 6233, so that the spraying assembly 250 is communicated with the flow guide channel 6221. Alternatively, the latch 270 is disengaged from the latch groove 6113 by an external force, and the clothes hanger 200 is moved, and the extension 260 is moved relative to the slide rail 6112 to disengage the clothes hanger 200 from the adaptor housing 610, i.e., the clothes hanger 200 is detached from the adaptor housing 610.
In a specific implementation, the clothes hanger 200 is provided with the elastic button 280 connected with the latch 270, when the clothes hanger 200 is detached from the adapter housing 610, the elastic button 280 on the clothes hanger 200 is pressed, and the latch 270 moves towards the inner part of the clothes hanger 200 and leaves the position clamped with the latch groove 6113 to be separated from the clamping with the latch groove 6113. The two latches 270 and the two elastic buttons 280 may be provided, the two latches 270 and the two elastic buttons 280 are provided in a one-to-one correspondence, the two elastic buttons 280 are respectively located at two opposite sides of the hanger 200, and correspondingly, the two latches 270 are also respectively located at two opposite sides of the hanger 200.
In some embodiments, the locking groove 6113 is communicated with the sliding rail 6112, and the locking groove 6113 extends toward the clothes hanger 200, so that the locking groove 6113 and the sliding rail 6112 can be integrally formed, so as to facilitate processing the locking groove 6113 and the sliding rail 6112.
In the application, when the clothes hanger 200 is inserted into the adapting accommodating cavity 611 through the second opening 615, the extending portion 260 is inserted into the sliding rail 6112 and moves along the sliding rail 6112, the latch 270 abuts against the inner wall of the adapting accommodating cavity 611, and when the extending portion 260 moves to a preset position along the sliding rail 6112, the latch 270 enters the latch groove 6113 to generate a sound of 'click', at this time, the clothes hanger 200 is locked with the adapting housing 610, each wind power adapting area 6111 is opposite to the clothes hanger air inlet 210 of the clothes hanger 200, and air flow can enter the clothes hanger 200, so that a blowing function inside the clothes 160 is realized, and drying and shaping of the clothes are accelerated. Meanwhile, the clothes hanger 200, the switching structure 600 and the rotating shaft 510 can move synchronously, so that the clothes hanger 200 is prevented from shifting and falling off when the rotating shaft 510 rotates.
In summary, the clothes hanger 200 in the laundry care machine of the present application can simultaneously supply air (via the dashed line frame on the right side of fig. 35) and liquid (via the dashed line frame on the left side of fig. 35) through the adapter 600, and the air supply flow and the liquid are not affected by each other, and the adapter 600 can simultaneously realize the connection between the clothes hanger 200 and the spraying assembly 250, the adapter of the air supply unit 400 and the rotating unit 500, and has a compact structure. The clothes hanger 200 not only plays a role in supporting clothes, but also improves the nursing effect by spraying the liquid from the inside of the clothes 160 by the spraying component 250 inside the clothes hanger 200 when the liquid enters the clothes; the air flow can be dried from the inside of the clothes 160 through the clothes hanger 200, and the nursing efficiency is improved.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims (13)

1. A laundry care machine, comprising: the nursing care system comprises a machine body, a nursing system, a switching structure and a rotatable clothes hanger, wherein the nursing system and the clothes hanger are both positioned in the machine body, and the nursing system is provided with a clothes hanger airflow channel and a clothes hanger liquid channel;
the switching structure comprises a switching shell and a flow guide assembly arranged on the side of the switching shell, the clothes hanger is detachably connected with the nursing system through the switching shell, so that air flow for nursing clothes provided by the nursing system in the machine body is guided into the clothes on the clothes hanger through the clothes hanger air flow channel and the top of the clothes hanger in sequence, and the flow guide assembly is communicated with the liquid channel, so that liquid for nursing clothes provided by the nursing system in the machine body is guided into the clothes on the clothes hanger through the liquid channel and the side face of the clothes hanger in sequence.
2. A laundry care machine as claimed in claim 1, characterized in that said care system comprises a rotary unit and an air supply unit, said rotary unit having at least one rotary shaft rotatable about its axis;
the air supply unit comprises at least one clothes hanger airflow channel, the rotating shaft is inserted into the clothes hanger airflow channel, and part of the rotating shaft extends out of the clothes hanger airflow channel to be connected with the switching shell so as to drive the clothes hanger to rotate through the switching shell;
the switching shell and the clothes hanger airflow channel are arranged in a one-to-one correspondence mode, and the clothes hanger airflow channel and the rotating shaft are arranged in a one-to-one correspondence mode.
3. A laundry care machine according to claim 2, characterized in that the care system further comprises a liquid supply unit comprising the liquid channel;
the rotating shaft is provided with a liquid inlet hole extending along the axis of the rotating shaft so as to form the liquid channel, and the flow guide assembly part extends into the adapter shell and is relatively communicated with the liquid inlet hole.
4. The clothes care machine of claim 3, wherein the adapting housing has an adapting receiving cavity therein, the adapting receiving cavity has an adapting connecting seat therein, the adapting connecting seat is connected with an inner wall of the adapting receiving cavity through at least two ribs, the adapting connecting seat has a receiving slot thereon, and the rotating shaft is inserted into the receiving slot and detachably connected with the adapting connecting seat;
the adapter connecting seat is provided with a pipeline joint communicated with the accommodating groove, the first end of the pipeline joint is communicated with the liquid inlet hole, and the flow guide assembly part extends into the adapter connecting shell and is communicated with the second end of the pipeline joint.
5. A garment care machine as claimed in claim 4, wherein the adaptor housing has first and second opposed openings therein, the first and second openings each communicating with the adaptor receiving cavity, the shaft being inserted into the receiving cavity through the first opening, the first opening communicating with the hanger airflow passage opposite thereto, the hanger having a hanger inlet opening at a top thereof, the second opening communicating with the hanger inlet opening opposite thereto, the hanger having a cavity therein, the hanger inlet opening communicating with the cavity, the hanger having at least one hanger outlet opening at a bottom thereof communicating with the cavity.
6. A garment care machine as claimed in claim 5, wherein the hanger inlet is located in the region covered by the second opening, the rib dividing the transfer housing into at least two wind transfer regions, the sum of the cross-sectional areas of the wind transfer regions being greater than the cross-sectional area of the hanger inlet and less than the cross-sectional area of the second opening.
7. The clothes care machine of claim 5 or 6, wherein the flow guide assembly comprises a flow guide pipe, a fixed seat and an openable valve, the adapter housing further comprises a mounting cavity therein, the mounting cavity is located at the side of the adapter accommodating cavity, and the fixed seat is partially inserted into the mounting cavity and extends towards the clothes hanger;
the fixed seat is provided with a flow guide channel, the first end of the flow guide pipe extends into the adapter shell and is communicated with the second end of the pipeline connector, the second end of the flow guide pipe is communicated with the first end of the flow guide channel, and the valve is positioned in the flow guide channel so as to seal the second end of the flow guide channel.
8. A laundry care machine as claimed in claim 7, wherein said flow conduit in said adaptor housing is located above and at least partially overlapping a said rib;
the diversion assembly further comprises an inlet pressing plate connected to the fixing seat, the inlet pressing plate is opposite to the second end of the diversion channel and communicated with the second end of the diversion channel, the valve comprises an elastic piece, a blocking head and a pressing plate sealing seat, the first end of the elastic piece is connected with the inner wall of the diversion channel, the second end of the elastic piece is connected with the blocking head, and the blocking head is abutted to the pressing plate sealing seat to block the pressing plate sealing seat.
9. The laundry care machine of claim 8, wherein a first end of the platen seal holder is inserted into the flow guide channel through a second end of the flow guide channel, the first end of the platen seal holder has a chamfer, the blanking head abuts against the chamfer, and the second end of the platen seal holder abuts between an end surface of the second end of the flow guide channel and the inlet platen;
the inner side wall of the pressing plate sealing seat and/or the end face of the second end of the pressing plate sealing seat are/is provided with a waterproof ring, and the waterproof ring is arranged along the circumferential direction of the pressing plate sealing seat.
10. A machine as claimed in claim 8, wherein the hanger has a one-way connector therein and a spray assembly in communication with the one-way connector, and when the hanger is attached to the adaptor housing, the one-way connector is in abutment with the blanking head through the inlet platen and the platen seal seat in sequence, and the blanking head is away from the platen seal seat to communicate the spray assembly with the diversion channel.
11. A machine as recited in claim 10, wherein at least one of the upper portion of the hanger and the lower portion of the adapter receiver has at least one track thereon, and the other has at least one extension thereon, the extension being received within and movable along the track when the hanger is received in the adapter receiver through the second opening.
12. A laundry care machine as claimed in claim 11, wherein said slide rails are two in number and are located respectively at lower opposite inner side walls of said adaptor receiving cavity, said extension being located at a top of said hanger;
the extending direction of the slide rail is consistent with the direction from the front side to the rear side of the machine body.
13. A clothing care machine as claimed in claim 11 wherein the inner side wall of the adaptor receiving cavity has at least one locking recess, the hanger has at least one locking catch matching with the locking recess, when the extension moves along the slide rail to a predetermined position, the locking catch is locked in the locking recess, so that the hanger is locked in the adaptor housing, and the one-way joint is abutted against the blocking head; or the lock catch is separated from the clamping connection with the lock catch groove under the action of external force.
CN202110296901.XA 2021-03-19 2021-03-19 Clothes care machine Active CN115110288B (en)

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CN202110296901.XA CN115110288B (en) 2021-03-19 2021-03-19 Clothes care machine
PCT/CN2021/124571 WO2022193638A1 (en) 2021-03-19 2021-10-19 Clothes care machine

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5037487A (en) * 1990-01-31 1991-08-06 Santos Marc J Spray hanger for wet suit
US20050274751A1 (en) * 2004-06-14 2005-12-15 Aric Plumley Wetsuit rinsing hanger
US20110073625A1 (en) * 2009-03-26 2011-03-31 Joel Beckett Pole-Mounted Garment Hanger Air Dryer
KR20130094923A (en) * 2012-02-17 2013-08-27 유상필 Clothes dryer
CN107829258A (en) * 2017-11-30 2018-03-23 西安航空学院 Velocity heated gas garment cleaners
CN208980963U (en) * 2018-09-07 2019-06-14 黄金宝 A kind of household tetrachloro-ethylene dry cleaner
CN111067263A (en) * 2018-10-19 2020-04-28 江门市尚林板饰厂有限公司 Wardrobe
CN111566274A (en) * 2018-01-08 2020-08-21 三星电子株式会社 Clothes manager
CN212335561U (en) * 2020-02-10 2021-01-12 苏州源泽物联科技有限公司 Heat pump clothes dryer with water washing function

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5037487A (en) * 1990-01-31 1991-08-06 Santos Marc J Spray hanger for wet suit
US20050274751A1 (en) * 2004-06-14 2005-12-15 Aric Plumley Wetsuit rinsing hanger
US20110073625A1 (en) * 2009-03-26 2011-03-31 Joel Beckett Pole-Mounted Garment Hanger Air Dryer
KR20130094923A (en) * 2012-02-17 2013-08-27 유상필 Clothes dryer
CN107829258A (en) * 2017-11-30 2018-03-23 西安航空学院 Velocity heated gas garment cleaners
CN111566274A (en) * 2018-01-08 2020-08-21 三星电子株式会社 Clothes manager
CN208980963U (en) * 2018-09-07 2019-06-14 黄金宝 A kind of household tetrachloro-ethylene dry cleaner
CN111067263A (en) * 2018-10-19 2020-04-28 江门市尚林板饰厂有限公司 Wardrobe
CN212335561U (en) * 2020-02-10 2021-01-12 苏州源泽物联科技有限公司 Heat pump clothes dryer with water washing function

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