WO2022193653A1

WO2022193653A1 - Clothing care machine

Info

Publication number: WO2022193653A1
Application number: PCT/CN2021/125955
Authority: WO
Inventors: 方化
Original assignee: 广州易家智能电子科技有限公司
Priority date: 2021-03-19
Filing date: 2021-10-25
Publication date: 2022-09-22
Also published as: CN115110300A; CN115110300B

Abstract

A clothing care machine, comprising a machine body and a rotating unit (500) located in the machine body. The rotating unit (500) comprises a driving member (520) and a swing structure (5); the swing structure (5) comprises a connecting assembly (530) and a rotating disk assembly connected to the connecting assembly (530); the rotating disk assembly comprises a driving rotating disk (541) and at least one driven rotating disk (542) connected to the driving rotating disk (541); the driving rotating disk (541) and the driven rotating disks (542) all can be used for being connected to a clothes-hanger (200); the driving member (520) is used for driving the connecting assembly (530) to swing in a reciprocating manner at a variable speed at a preset angle, so as to drive the driving rotating disk (541) to rotate around an axis of the driving rotating disk in a reciprocating manner at a variable speed at the preset angle; and each driven rotating disk (542) is in linkage with the driving rotating disk (541), so as to enable each driven rotating disk (542) to rotate around an axis of the driven rotating disk in a reciprocating manner at a variable speed at the preset angle.

Description

Clothes Care Machine

This application claims the priority of a Chinese patent application with application number 202110296447.8 filed with the China Patent Office on March 19, 2021, the entire contents of which are incorporated herein by reference.

technical field

The present application relates to the technical field of laundry cleaning, for example, to a laundry care machine.

Background technique

The clothes care machine has the functions of drying, sterilizing, ironing, deodorizing and other clothes care functions to meet the needs of users in more scenarios of clothes care.

In the clothing care machine in the related art, the clothing is hung on the beam of the clothing care machine through the clothes hanger, and the transverse or longitudinal swing of the beam drives the clothing to swing, thereby drying the clothing and other care.

However, the above-mentioned swinging of the clothes is a uniform linear motion, and the shaking effect is poor, and it is difficult to shake off foreign objects such as dust or dander on the clothes.

SUMMARY OF THE INVENTION

The present application provides a clothes care machine, which can improve the shaking effect of clothes, and is convenient for shaking off foreign objects such as dust or dander on the clothes.

The clothing care machine provided by the present application includes a body and a rotating unit located in the body, the rotating unit includes a driving member and a swing structure, and the swing structure includes a connection assembly and a turntable assembly connected with the connection assembly;

The turntable assembly includes a driving turntable and at least one driven turntable connected with the driving turntable, and both the driving turntable and each driven turntable can be used to connect the hangers;

The driving member is used to drive the connecting assembly to reciprocate and swing at a variable speed along a preset angle, so as to drive the active turntable to rotate around its axis along the preset angle at a reciprocating and variable speed. The axis rotates reciprocatingly and with variable speed along a preset angle.

In an optional embodiment, in the clothing care machine provided by the present application, the connecting component is a swing guide rod assembly, and the swing guide rod assembly is connected with the driving member.

In an optional embodiment, in the laundry care machine provided by the present application, the swing guide rod assembly includes a swing rod, a slider, and a crank connected to the slider, the swing rod is connected to the active turntable, and the swing rod has an edge along the swing rod. The swing rod chute extending in the extension direction, the slider is inserted in the swing rod chute, and the crank is connected with the output shaft of the driving part, so that the driving part can drive the slider to slide back and forth in the swing rod chute through the crank, and the swing The rod drives the active turntable to reciprocate and rotate around its axis along a preset angle.

In an optional embodiment, in the laundry care machine provided by the present application, the swing guide rod assembly further includes a swing rod support frame, the swing rod support frame is provided with a swing rod end chute, and part of the swing rod is located at the end of the swing rod inside the chute and move along the extension direction of the chute at the end of the pendulum rod.

In an optional embodiment, in the clothing care machine provided by the present application, the chute at the end of the pendulum rod is arc-shaped, and the central angle of the chute at the end of the pendulum rod is greater than or equal to a preset angle;

There is a roller on the swing rod, and the wheel surface of the roller is in rolling contact with the bottom wall and/or at least one inner side wall of the chute at the end of the swing rod;

The pendulum rod also has a pendulum rod connecting part, the pendulum rod connection part is sleeved on the active turntable and is detachably connected with the active turntable, and the pendulum rod chute is located between the pendulum rod connection part and the roller.

In an optional embodiment, in the clothing care machine provided by the present application, the rotating unit further includes a fixing frame, the fixing frame is provided with at least two turntable mounting holes spaced apart and arranged side by side, and the driving turntable and each driven turntable are respectively installed In different turntable installation holes, when the number of turntable installation holes is three or more, the active turntable is located in the turntable installation hole in the middle of the fixing frame.

In an optional embodiment, in the clothing care machine provided by the present application, the swing guide rod assembly includes a plurality of connecting rods, and each connecting rod is hinged end to end in sequence to form two connecting rod groups, and the two connecting rod groups are parallel to each other and respectively Located on opposite sides of the driving turntable, the connecting rod group is used to connect the driving turntable and each driven turntable, so that each driven turntable is linked with the driving turntable.

In an optional embodiment, in the clothing care machine provided by the present application, both ends of the connecting rods in the same connecting rod group are respectively hinged with the adjacent driven turntables, or, the connecting rods in the same connecting rod group are hinged with each other. Both ends are respectively hinged with the adjacent driven turntable and active turntable;

The hinge point of the connecting rod and the active turntable in the same link group coincides with the hinge point of the two adjacent connecting rods, and the hinge point of the connecting rod and the driven turntable in the same connecting rod group is the hinge point of the two adjacent connecting rods. point coincident.

In an optional embodiment, in the laundry care machine provided by the present application, when the swing lever is in the initial position, the distance between the two hinge points of the connecting rod on the active turntable is greater than or equal to 1 mm and less than or equal to 2 mm .

In an optional embodiment, in the laundry care machine provided by the present application, the crank has a first connecting part and a second connecting part, and the first connecting part is sleeved on the output shaft of the driving member and is connected with the output shaft of the driving member. The shaft is fixedly connected, the slider has a slider sliding part and a slider insertion part, the slider sliding part is located in the swing rod chute, the first end of the slider insertion part is connected with the slider sliding part, and the slider insertion part The utility model is inserted into the second connecting portion and is rotatably connected with the second connecting portion.

In an optional embodiment, in the clothing care machine provided by the present application, the second end of the sliding block inserting portion is located outside the second connecting portion, and a sliding gasket and a gasket sleeve are sequentially sleeved.

In an optional embodiment, in the clothing care machine provided by the present application, the rotating unit further includes at least two rotating shaft assemblies, the driving rotating disc and each driven rotating disc are respectively connected with the rotating shaft assemblies in a one-to-one correspondence, and the rotating shaft assemblies are oppositely connected with the clothes hanger .

In an optional embodiment, in the clothing care machine provided by the present application, the rotating shaft assembly includes a rotating shaft and a rotating shaft fixing base, the rotating shaft is sleeved on the rotating shaft fixing base and can rotate relative to the rotating shaft fixing base, and the rotating shaft fixing base and the fixing frame connect;

The two ends of the rotating shaft are respectively provided with a first plug-in part of the rotating shaft and a second plug-in part of the rotating shaft.

In an optional embodiment, in the clothing care machine provided by the present application, a bearing and a bearing cover are sleeved on the first socket part of the rotating shaft and the second socket part of the rotating shaft, and at least one bearing cover is fixed to the rotating shaft fixing seat connected or integrally formed;

Bearing sleeves are sleeved on both the first plug-in part of the rotating shaft and the second plug-in part of the rotating shaft, the bearing sleeve has a first stop part, and the driving turntable and/or each driven turntable has a matching first stop part of the second stop.

In an optional embodiment, in the clothing care machine provided by the present application, the rotating unit further includes a driving member bracket, the driving member is mounted on the driving member bracket, the driving member bracket is connected to the fixing frame, and the swing rod supporting frame is connected to the on the drive bracket;

The rotating unit further includes an upper cover of the rotating unit, the upper cover of the rotating unit is covered on the fixing frame and forms a rotating unit cavity with the fixing frame, and the swing rod support frame, the driving part support, the swing rod, the slider and the turntable assembly are located in the rotating unit cavity. .

In an optional embodiment, in the clothing care machine provided by the present application, the side of the fixing frame facing the upper cover of the rotating unit has at least one shock-absorbing pad of the fixing frame, and the shock-absorbing pad of the fixing frame is in contact with the upper cover of the rotating unit.

In an optional embodiment, in the clothing care machine provided by the present application, the body includes a nursing box and a door, the nursing box includes a box shell and an inner tank disposed inside the box shell, and the rotating unit is located in the inner tank The inner top of the inner tank, or the rotating unit is located between the upper part of the inner tank and the inner top wall of the box shell.

In an optional embodiment, the clothing care machine provided by the present application further includes an air supply unit, the air supply unit has an air circulation channel, the rotating unit is located above the air circulation channel, and part of the rotating unit is inserted in the air circulation inside the channel and extend toward the outside of the airflow circulation channel.

In the clothing care machine provided by the present application, the variable-speed reciprocating oscillation of the driving member itself, or the rotation of the driving member is transmitted to the connecting component, and the connecting component converts the rotary motion into variable-speed reciprocating oscillation, thereby driving the active turntable around its axis along a preset The angular reciprocating rotation rotates, and the driven turntable rotates around its axis in a preset angular reciprocating rotation. In this way, it is possible to realize the reciprocating and variable-speed rotation of the clothes hanger relative to the driving turntable and each driven turntable along a preset angle, so that the clothes have different accelerations during the swinging process, which improves the shaking effect of the clothes and facilitates shaking off the dust or dust on the clothes. Foreign matter such as dander.

Description of drawings

FIG. 1 is a schematic structural diagram of a clothing care machine provided by an embodiment of the application;

FIG. 2 is a schematic diagram of the internal structure of the clothes care machine provided by the embodiment of the application;

3 is a schematic structural diagram of a care system and a clothes hanger in a clothes care machine provided by an embodiment of the present application;

Fig. 4 is the exploded view of Fig. 3;

5 is an exploded view of a part of the air supply unit in the clothes care machine provided by the embodiment of the application;

Fig. 6 is the partial enlarged view of A place in Fig. 2;

Fig. 7 is the sectional view of the B-B section in Fig. 3;

Fig. 8 is a partial enlarged view at C in Fig. 2;

FIG. 9 is a schematic structural diagram of an accommodation chamber partition housing in a clothing care machine provided by an embodiment of the present application;

FIG. 10 is a schematic structural diagram of a middle and lower casing of the clothing care machine provided by an embodiment of the application;

11 is a schematic structural diagram of an air guide housing of a clothing care machine provided by an embodiment of the application;

Figure 12 is a sectional view of the D-D section in Figure 11;

13 is a schematic structural diagram of a clothes hanger in a clothes care machine provided by an embodiment of the application;

14 is a schematic structural diagram of another angle of the clothes hanger in the clothes care machine provided by the embodiment of the application;

Fig. 15 is an exploded view of the rotating unit in the laundry care machine provided by the embodiment of the application;

16 is a schematic structural diagram of a part of a rotating unit in a laundry care machine provided by an embodiment of the application;

Fig. 17 is a top view of a part of the rotating unit in the laundry care machine provided by the embodiment of the application;

Figure 18 is a sectional view of the F-F section in Figure 17;

19 is a schematic structural diagram of the first state of the rotating unit in the laundry care machine provided by the embodiment of the application;

20 is a schematic structural diagram of the second state of the rotating unit in the laundry care machine provided by the embodiment of the application;

Figure 21 is a schematic structural diagram of the third state of the rotating unit in the laundry care machine provided by the embodiment of the application;

Fig. 22 is an exploded view of the rotating shaft assembly in the laundry care machine provided by the embodiment of the application;

23 is a schematic structural diagram of a swing rod in a laundry care machine provided by an embodiment of the application;

24 is a schematic structural diagram of a slider in a laundry care machine provided by an embodiment of the application;

25 is a schematic structural diagram of a crank in the laundry care machine provided by an embodiment of the application;

26 is a schematic structural diagram of an active turntable in a laundry care machine provided by an embodiment of the application;

FIG. 27 is a schematic structural diagram of a rotating shaft in a laundry care machine provided by an embodiment of the application;

Figure 28 is a partial enlarged view at G in Figure 2;

29 is a schematic structural diagram of a clothes hanger and a switching structure in a clothes care machine provided by an embodiment of the application;

Fig. 30 is an exploded view of the clothes hanger and the switching structure in the clothes care machine provided by the embodiment of the application;

31 is a schematic diagram of the internal structure of the rotating shaft of the laundry care machine provided by the embodiment of the application;

32 is a schematic structural diagram of a switching structure in a clothing care machine provided by an embodiment of the application;

33 is a top view of the switching structure in the laundry care machine provided by the embodiment of the application;

Figure 34 is a sectional view of the H-H section in Figure 33;

Figure 35 is a sectional view of the I-I section in Figure 34;

Fig. 36 is an exploded view of the switching structure in the laundry care machine provided by the embodiment of the application;

37 is a schematic structural diagram of a pressure plate sealing seat in a laundry care machine provided by an embodiment of the application;

FIG. 38 is a schematic diagram of the internal structure of the pressure plate sealing seat in the laundry care machine provided by the embodiment of the application.

Description of reference numerals

100-care box body; 110-box body shell; 120-inner tank; 130-door body; 140-installation space; 150-care space; 160-clothing;

200-hanger; 210-air inlet of hanger; 220-cavity; 230-air outlet of hanger; 240-one-way joint; 250-spray assembly; 251-spray pipe; 252-spray head; 260-extension part; 270 - Lock; 280 - Elastic Button; 290 - Spout;

300-liquid supply unit; 310-clean water tank; 320-water pump; 330-first water pipe; 340-second water pipe; 350-liquid channel;

400 - air supply unit; 410 - first air supply assembly; 411 - first fan; 412 - heater; 4121 - heat insulation cover; 413 - air supply assembly fixing seat; 420 - second air supply assembly; 422-air outlet; 423-condenser; 424-second fan; 425-compressor; 426-evaporator; 430-hanger air channel; 440-air supply box; 441-lower casing; - Bottom wall of lower casing; 4412 - Side wall of lower casing; 4413 - Flat surface; 4414 - Extension of lower casing; 4415 - Air outlet of lower casing; 4416 - Air return outlet of lower casing; -Inner air outlet; 4419-support part; 4420-outer air outlet; 442-upper shell; 4421-shaft support hole; 4422-shaft shock absorber; chamber; 445-accommodating chamber partition shell; 4451-first cavity; 4452-second cavity; 446-air guide shell; 4461-installation hole; 4462-air guide groove; 4463-air guide; 450 -Main airflow channel; 460-Inner bladder airflow channel; 470-Shell sealing ring;

500-rotating unit; 510-rotating shaft; 511-rotating shaft first socket; 512-rotating shaft sealing ring; 513-rotating shaft second socket; 514-bearing; 515-bearing cover; 516-bearing sleeve; 5161-first A stop part; 520-drive part; 5-swing structure; 530-connection assembly; 531-swing rod; 5311-swing rod chute; 5312-swing rod connecting part; 5313-roller; 5314-roller installation groove; 5315 -Detection component mounting groove; 532-slider; 5321-slider sliding part; 5322-slider insertion part; 5323-slider extension part; 5324-slide gasket; 5325-shim sleeve; 533-crank; -First connecting part; 5332-Second connecting part; 534- Swing rod support frame; 5341- Swing rod end chute; 535- Linking rod; 540- Turntable assembly; 543-Second stop; 550-Fixing frame; 551-Turntable mounting hole; 552-Fixing frame shock pad; 560-Rotating shaft fixing seat; 570-Driver bracket; 580-Rotating unit upper cover;

600-transfer structure; 610-transfer shell; 611-transfer accommodation cavity; 6111-wind power transfer area; 6112-slide rail; 6113-lock groove; 612-transfer connection seat; 6121-accommodating groove 6122-pipe joint; 613-rib; 614-first opening; 615-second opening; 616-installation cavity; 620-guide assembly; 621-guide pipe; channel; 623-valve; 6231-elastic part; 6232-blocking head; 6233-pressing plate sealing seat; 6234-chamfering; 6235-waterproof ring; 624-inlet pressure plate;

700-detection component; 710-detection piece; 720-induction piece;

800 - temperature detection piece;

900-lighting module;

J-spacing; E-angle.

Detailed ways

The following describes in detail the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to be used to explain the present application, but should not be construed as a limitation to the present application.

Fig. 1 is a schematic structural diagram of a clothing care machine provided by an embodiment of the application; Fig. 2 is a schematic diagram of an internal structure of the clothing care machine provided by an embodiment of the application; Fig. 3 is a care system and a clothes hanger in the clothing care machine provided by an embodiment of the application Schematic diagram of the structure; Figure 4 is the exploded view of Figure 3. Referring to FIG. 1 to FIG. 4 , the clothes care machine provided in the embodiment of the present application includes a body, the body includes a care box 100 and a door 130 , and the care box 100 includes a box shell 110 and a Liner 120. The door body 130 is hinged on the box shell 110, and the door body 130 and the inner container 120 form a closed care space 150, wherein the care space 150 is used for accommodating the clothes 160, which may be a rectangular space, a cylindrical space, or the like. The door body 130 can be opened relative to the inner container 120 to expose the care space 150 , so that the clothes 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 side, and the door 130 is installed on the front side of the nursing box 100 . It should be noted here that, in the embodiment of the present application, the orientation word "front" refers to the side facing the user, that is, the side facing the door body 130; the orientation word "rear" refers to the side facing the door body 130 opposite side. The front side of the inner tank 120 is consistent with the front side of the nursing box body 100, the rear side of the inner tank 120 is consistent with the rear side of the nursing box body 100, and the height of the inner tank 120 or the height direction of the clothes care machine is the same as the vertical direction Consistent.

The clothes care machine provided by the embodiment of the present application further includes a clothes hanger 200 and a care system, and the care system includes a liquid supply unit 300 , an air supply unit 400 and a rotation unit 500 . The air supply unit 400 may include a first air supply assembly 410 and a second air supply assembly 420 . The clothes hanger 200 is installed on the top of the inner tank 120 of the nursing box 100, and the clothes hanger 200 plays the role of supporting the clothes 160; the liquid supply unit 300 sprays water mist into the clothes 160 through the clothes hangers 200, so as to remove wrinkles and shape the clothes 160; The second air supply assembly 420 provides a recyclable air flow (such as hot air, cold steam or hot steam) into the inner tank 120 , and the first air supply assembly 410 provides a recyclable air flow (such as hot air, cold steam or hot steam) to the inside of the clothes 160 through the clothes hanger 200 (steam or hot steam), through the circulation of airflow, the clothes can be dewrinkled, heated up and deodorized, etc., a volatile care agent can be added to the first air supply assembly 410 and/or the second air supply assembly 420, and the care agent will dissolve in the The steam enters the inner tank 120, and is blown toward the clothes 160 along with the circulation of the airflow, so as to care for the clothes 160. The rotating unit 500 can drive the clothes hanger 200 to swing back and forth, so as to improve the nursing effect.

In the present application, an installation space 140 is formed between the inner wall of the box shell 110 and the outer wall of the inner tank 120, wherein the lower part of the installation space 140 can be used to install the liquid supply unit 300 and the second air supply assembly 420, and the installation space 140 The upper part can be used to accommodate the rotating unit 500 and the first air supply assembly 410 , that is, the rotating unit 500 and the first air supply assembly 410 are located between the upper part of the inner tank 120 and the inner top wall of the box shell 110 . Alternatively, the rotating unit 500 is located at the inner top of the inner container 120 .

Next, the configuration of the liquid supply unit 300 , the air supply unit 400 , the rotation unit 500 , and the structure of the hanger 200 will be described.

Please continue to refer to FIGS. 1 to 4 , the liquid supply unit 300 in 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 passes through the first water pipe 330 and the clean water tank 310 The water outlet end of the water pump 320 is communicated with the clothes hanger 200 through the second water pipe 340 . The water in the clean water tank 310 is sucked into the clothes hanger 200 by the water pump 320.

In specific implementation, the second air supply assembly 420 , the water purification tank 310 and the water pump 320 may be located below the inner tank 120 , and the first air supply assembly 410 and the rotating unit 500 may be located above the inner tank 120 . 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 tank 120 is not increased, but the overall height of the clothes care machine is increased. Alternatively, the rotating unit 500 is located in the inner container 120 , so that the rotating unit 500 occupies the 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 the air supply unit in the clothing care machine provided by the embodiment of the application; Fig. 6 is a partial enlarged view of A in Fig. 2; Fig. 7 is a sectional view of section B-B in Fig. 3; Fig. 8 is a diagram 2 is a partial enlarged view at C; FIG. 9 is a schematic structural diagram of a housing compartment separating housing in a clothing care machine provided by an embodiment of the application; FIG. 10 is a schematic structural schematic diagram of a middle and lower housing in the clothing care machine provided by an embodiment of the application 11 is a schematic structural diagram of the air guide housing of the clothing care machine provided by the embodiment of the application; FIG. 12 is a sectional view of the D-D section in FIG. 11; 14 is a schematic structural diagram of another angle of the clothes hanger in the clothes care machine provided by the embodiment of the application. Referring to FIGS. 1 to 14 , based on this, in some embodiments, the air supply unit 400 includes an air supply box 440 , the first air supply assembly 410 is located in the air supply box 440 , and the air supply box 440 has An air circulation channel communicated with the inner bladder 120 to circulate the air flow between the inner bladder 120 and the air supply box 440 .

Specifically, the rotating unit 500 and the first air supply assembly 410 are both located in the body, and the rotating unit 500 and part of the air supply box 440 are located above the inner tank 120, and the first air supply assembly 410 is located at the side of the rotating unit 500, And part of the rotating unit 500 is inserted in the air circulation channel. Wherein, another part of the air supply box body 440 may be located in the inner tank 120 , or may be located at the side of the inner tank 120 . Part of the air supply box 440 located in the inner tank 120 may be located on the rear side of the inner tank 120, that is, when the hanger 200 is hung in the inner tank 120, the part of the air supply box 440 located in the inner tank 120 and the hanger 200 are located along the inner tank 120. 120 are arranged side by side from the front side to the rear side, so that although part of the air supply box 440 occupies the space in the direction of the front side and the rear side of the inner tank 120, it does not occupy the space in the height direction of the inner tank 120. Wobbling had no effect.

In the present application, the rotating unit 500 and part of the air supply box 440 are arranged above the inner tank 120, the first air supply assembly 410 is arranged on the side of the rotating unit 500, and part of the rotating unit 500 is inserted into the air circulation In the passage, in this way, the rotating unit 500 and part of the air supply unit 400 are overlapped, thus, on the basis of not occupying the space in the height direction of the inner tank 120, the total amount of the rotating unit 500 and the air supply unit 400 occupied by the clothing care machine is reduced. height space.

Please continue to refer to FIG. 5 to FIG. 7 , in a specific implementation, the air supply box 440 may include a lower casing 441 and an upper casing 442 covering the lower casing 441 , and the upper casing 442 and the lower casing 441 together The air supply unit accommodating cavity is enclosed, and the air supply unit accommodating cavity has 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, and part of the lower The casing 441 extends into the inner container 120 , and part of the rotating unit 500 is inserted into the second chamber 444 .

It should be noted that there is no strict boundary between the first chamber 443 and the second chamber 444, and the first chamber 443 and the second chamber 444 are only two air supply unit accommodating chambers for accommodating the first air supply unit respectively. Different areas of the wind assembly 410 and part of the rotating unit 500 .

Please continue to refer to FIG. 1 to FIG. 7 and FIG. 10. Specifically, the upper casing 442 may be in the shape of a plate, and the lower casing 441 may include a bottom wall 4411 of the lower casing and a side wall 4412 of the lower casing. The wall 4412 surrounds the bottom wall 4411 of the lower case and is closed, wherein the upper end or the upper part of the side wall 4412 of the lower case is connected with the upper case 442, and the lower end or the lower part of the side wall 4412 of the lower case is connected with the lower case. The bottom wall 4411 is connected. The bottom wall 4411 of the lower case faces the inner pot 120 , the bottom wall 4411 of the lower case has a flat portion 4413 and a lower case extension portion 4414 connected with the flat portion 4413 , and the lower case extension portion 4414 is located in the inner pot 120 and faces inward The rear side of the gallbladder 120.

Wherein, part of the top wall of the inner pot 120 can be open, in other words, part of the top wall of the inner pot 120 has a lower case mounting hole, and the bottom wall 4411 of the lower case is embedded in the lower case mounting hole, thereby closing the The top wall of the inner pot 120 . That is, the bottom wall 4411 of the lower casing serves as a part of the top wall of the inner pot 120 . In this way, by directly opening a through hole in the bottom wall 4411 of the lower casing, the communication between the inner pot 120 and the accommodating cavity of the air supply unit can be realized.

In the specific implementation, the plane portion 4413 has a lower casing air outlet 4415, the lower casing extension portion 4414 has a lower casing air return port 4416, and the lower casing air outlet 4415 and the lower casing air return port 4416 are used to communicate with the air supply The unit accommodating cavity and the inner tank 120, the air outlet 4415 of the lower shell, the air return port 4416 of the lower shell and the accommodating cavity of the air supply unit together form an air circulation channel. The air outlet 4415 of the lower casing is opposite to the second chamber 444 , and the air return port 4416 of the lower casing is opposite to the first chamber 443 .

It should be noted that the air outlet 4415 of the lower casing, the air return port 4416 of the lower casing and the air supply unit accommodating cavity together form an air circulation channel for air circulation between the inner tank 120 and the air supply box 440 . This airflow cycle may be referred to as an auxiliary airflow cycle, and is primarily powered by the first air supply assembly 410 . The laundry care machine also has a primary airflow cycle that is primarily powered by the second air supply assembly 420 .

Hereinafter, in conjunction with the structures of the first air supply assembly 410 and the second air supply assembly 420, the air circulation mode in the inner bladder 120 will be described.

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 casing 442 . Among them, the heater 412 is used to heat the gas, which can be a PTC heater, a pulley-type hot air blower, or the like. The first fan 411 generates negative pressure to circulate the airflow, and continuously draws the airflow in the inner tank 120 into the first chamber 443 of the accommodating chamber of the air supply unit through the air return port 4416 of the lower casing, and the airflow is heated by the heater 412 and blows to the first chamber 443. The second chamber 444 is then blown into the inner tank 120 through the air outlet 4415 of the lower casing. The number of the lower casing air return ports 4416 may be multiple, and the lower casing air return ports 4416 are arranged in a grid manner to prevent the fingers of users, especially children, from entering the air supply unit accommodating cavity.

The first air supply assembly 410 heats the air flow in the accommodating cavity of the air supply unit. In the drying mode of the clothes care machine, the first air supply assembly 410 can output hot air to accelerate the volatilization of moisture in the upper half of the clothes 160 and accelerate the clothes 160 drying speed. At the same time, in the steam care state, the water vapor molecules output by the second air supply component 420 at the bottom can be heated and vaporized for a second time, and then transported to the outer surface and interior of the clothes 169 under the action of the first fan 411, and the secondary heating and vaporization can be performed. The vaporized water vapor is more permeable, and the nursing effect is better.

In a possible implementation manner, the air supply unit 400 is in an external circulation drying mode. At this time, the nursing box 100 is further provided with two ventilation holes communicating with the external environment, and one of the ventilation holes is used to discharge damp and hot gas. , and the other ventilation hole is used for introducing dry and cold air, and thus circulates so as to dry the clothes 160 in the inner tank 120 .

Please continue to refer to FIG. 2 to FIG. 8 , in another possible implementation manner, the air supply unit 400 is in the inner circulation drying mode. The air supply assembly 420 is used to condense the water vapor in the inner tank 120 to form condensed water, so as to dry the clothes. The second air supply assembly 420 is installed in the installation space 140 at the bottom of the nursing box 100 , and the return air port 421 and the air outlet port 422 of the second air supply assembly 420 are disposed on the bottom wall of the nursing box 100 . In this way, the first air supply assembly 410 and the second air supply assembly 420 are respectively disposed on the top and bottom of the nursing box 100 to dry the clothes 160, which is beneficial to improve the drying efficiency, especially for long coats and cotton clothes Wait.

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 in the embodiment of the present application is as follows:

The second fan 424 rotates to generate a negative pressure area, so that the wet and cold gas 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 high-pressure gas releases heat in the condenser 423, and the refrigerant becomes a low-temperature liquid; the released heat heats the wet and cold gas to form a wet and hot gas. When the low-temperature liquid refrigerant passes through the evaporator 426, it exchanges heat with the hot and humid gas, and the moisture in the gas is condensed in the evaporator 426 to form condensed water, which is stored in the condensed water tank; the refrigerant in the evaporator 426 is heated and circulated to the compressor 425, The hot and humid gas is heated to form dry gas, which is discharged into the inner tank 120 through the air outlet port 422 , and the clothes in the inner tank 120 are reciprocated in this way.

Please continue to refer to FIG. 1 to FIG. 14 , and the structure of the airflow circulation channel will be described below.

In the present application, the airflow circulation channel includes a main airflow channel 450, an inner bladder airflow channel 460 and at least one clothes hanger airflow channel 430, each of the clothes hanger airflow channels 430 and the inner bladder airflow channel 460 is communicated with the main airflow channel 450, and each clothes hanger airflow channel 430 and the inner bladder air flow channel 460 are separated from each other. That is, the airflow channels 430 of the hangers can be separated from each other and not communicated with each other. Each hanger airflow channel 430 and the inner bladder airflow channel 460 may be separated from each other and not communicated with each other.

The main airflow channel 450 corresponds to the first chamber 443 , the hanger airflow channel 430 and the inner container airflow channel 460 correspond to the second chamber 444 , and part of the rotating unit 500 is inserted into the clothes hanger airflow channel 430 .

In order to separate the airflow channel 430 of each hanger and the airflow channel 460 of the inner container from each other. In some embodiments, the air supply box 440 further includes an accommodating cavity dividing shell 445 located in the accommodating cavity of the air supply unit, and the accommodating cavity dividing shell 445 has a first cavity 4451 and a space adjacent to the first cavity 4451 In the second cavity 4452 , the first air supply assembly 410 is located in the first cavity 4451 , the first cavity 4451 is located in the first cavity 443 , and the second cavity 4452 is located in the second cavity 444 .

In specific implementation, both sides of the first cavity 4451 and the second cavity 4452 from the upper shell 442 to the lower shell 441 have openings, so that the air flows from the top of the first cavity 445 to the second cavity The top of the body 4452, thereby entering the second cavity 4452.

Specifically, the first air supply assembly 410 also 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 , and the air supply assembly fixing seat 413 can be located in the 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 flows from the top of the first cavity 445 to the second cavity 4452 the top of. The heater 412 has at least two heat insulating sleeves 4121 on the peripheral side, and the first cavity 445 has a mounting notch 4423 on the side facing the upper casing 442. It is fixed in the first cavity 445 , and the heat insulating sleeve 4121 acts to insulate heat to prevent the heat generated by the heater 412 from being transferred to the upper shell 442 and the lower shell 441 through the accommodating cavity partition shell 445 .

In some embodiments, the rotating unit 500 has at least one rotating shaft 510 rotatable around its own axis. The rotating shaft 510 is inserted into the hanger airflow channel 430 and is arranged in a one-to-one correspondence with the hanger airflow channel 430 , and the inner wall of the lower housing 441 has an extension To at least one closed baffle ring 4417 in the second cavity 4452, the air outlet 4415 of the lower casing includes at least one inner air outlet 4418, the baffle ring 4417 and the inner air outlet 4418 are arranged in a one-to-one correspondence, and the inner side wall of the baffle ring 4417 and The inner air outlet 4418 together forms the hanger airflow channel 430 . The inner air outlet 4418 has a support portion 4419 , the rotating shaft 510 abuts on the supporting portion 4419 , and part of the rotating shaft 510 extends into the inner container 120 through the supporting portion 4419 .

There is a gap between the inner side wall of the second cavity 4452 and the outer side wall of the retaining ring 4417 , the air outlet 4415 of the lower casing includes at least one outer air outlet 4420 , the inner side wall of the second cavity 4452 and a part of the inner bottom of the lower casing 441 The wall, the outer side wall of the retaining ring 4417 and the outer air outlet 4420 together form the inner bladder airflow channel 460 , and the inner bladder airflow channel 460 is arranged around the clothes hanger airflow channel 430 .

During specific implementation, the retaining ring 4417 can be in the shape of a circular ring or a rectangular ring. A baffle ring 4417 corresponds to an inner air outlet 4418, the inner side wall of the baffle ring 4417 and the inner air outlet 4418 opposite to the baffle ring 4417 together form a hanger airflow channel 430, a rotating shaft 510 is connected to a clothes hanger 200, and a clothes hanger 200 corresponds to a clothes hanger airflow Channel 430. The bottom of the clothes hanger 200 has at least one hanger air outlet 230, the top of the clothes hanger 200 has a clothes hanger air inlet 210, and the clothes hanger air inlet 210 is opposite to the inner air outlet 4418 and communicates with the inner air outlet 4418. In this way, a part of the air flow enters the air inlet 210 of the clothes hanger through the inner air outlet 4418 of the air passage 430 of the clothes hanger, and then flows to the inside of the clothes 160 on the clothes hanger 200 through the air outlet 230 of the clothes hanger (the flow direction of the air flow is shown in FIG. 6 and the solid arrow in FIG. 7 ). shown), another part of the air flow enters the inner bladder 120 through the inner bladder air flow channel 460, and flows to the outside of the clothes in the inner bladder 120 (the flow direction of the air flow is shown by the dashed arrows in Fig. 6 and Fig. 7 ), thus, The inside and outside of the garment 160 are cared for at the same time to improve the care effect of the garment.

Please continue to refer to FIG. 5 , FIG. 6 , and FIG. 9 to FIG. 14 , in order to guide the airflow channel 460 of the inner bladder. In some embodiments, the air supply box 440 further includes an air guide casing 446, the air guide casing 446 is located between the accommodation cavity partition casing 445 and the lower casing 441, and the air guide casing 446 has at least one mounting hole. 4461, the mounting holes 4461 are matched with the retaining ring 4417 and are arranged in a one-to-one correspondence.

The air guide casing 446 is provided with a plurality of air guide grooves 4462, and the air flow in the gap enters the inner tank 120 through the air guide grooves 4462 and the outer air outlet 4420 in sequence. The air flow entering the air flow channel 460 of the inner container is collected by the air guiding groove 4462, so that the air flow entering the inner container 120 is more concentrated and the spray distance is longer.

In specific implementation, each air guide groove 4462 is arranged in a rectangular array, the installation holes 4461 are located between two adjacent rows of air guide grooves 4462, and the extension direction of the air guide grooves 4462 is consistent with the row arrangement direction of each air guide groove 4462 At least one side of the extension direction of the air guide groove 4462 is provided with an air guide member 4463, and the air guide member 4463 is inclined toward the outside of the air guide groove 4462, thereby forming a single-sided or double-sided guide for the air guide groove 4462. wind.

Wherein, the included angle E between the air guide member 4463 and the vertical plane extending along the extending direction of the air guide groove 4462 is 15-45°. In this way, processing is convenient, and the air guiding effect of the air guiding groove 4462 is better.

In one embodiment, the clothes care machine further includes a temperature detection part 800 and a light module 900, the temperature detection part 800 is located in the first chamber 443, and the temperature detection part 800 can be electrically connected with the general controller in the clothes care machine, The temperature in the first chamber 443 is detected by the temperature detector 800. When the temperature in the first chamber 443 is less than or equal to the preset temperature value, the first air supply assembly 410 can be selected to be closed, and only the second air supply assembly can be opened 420, thereby reducing energy waste. When the temperature in the first chamber 443 is greater than the preset temperature value, the first air supply assembly 410 and the second air supply assembly 420 are turned on to ensure the care effect of the clothes 160.

The lighting module 900 is used to provide light for the inner tank 120 , the lighting module 900 is located in the inner tank 120 , and the lighting module 900 is connected to the extension part 4414 of the lower casing. The light-emitting surface of the lighting module 900 faces the clothing 160. When the door body 130 is opened, the lighting module 900 can be turned on at the same time.

A casing sealing ring 470 is disposed between the upper casing 442 and the accommodating cavity dividing casing 445 , thereby preventing airflow from flowing out through the gap between the upper casing 442 and the accommodating cavity dividing casing 445 .

The upper casing 442 has at least one shaft support hole 4421 , the shaft support hole 4421 is sleeved with a shaft shock absorber 4422 , and the shaft 510 is inserted into the hanger airflow channel 430 through the shaft shock absorber 4422 .

Fig. 15 is an exploded view of the rotating unit in the laundry care machine provided by the embodiment of the application; Fig. 16 is a schematic structural diagram of a part of the rotating unit in the laundry care machine provided by the embodiment of the application; Fig. 17 is the laundry care machine provided by the embodiment of the application A top view of part of the rotating unit in the machine; Fig. 18 is a sectional view of the F-F section in Fig. 17; Fig. 19 is a schematic structural diagram of the first state of the rotating unit in the laundry care machine provided by the embodiment of the application; Fig. 20 is an embodiment of the application Provided is a schematic structural diagram of the second state of the rotating unit in the clothing care machine; FIG. 21 is a schematic structural diagram of the third state of the rotating unit in the clothing care machine provided by the embodiment of the application; FIG. 22 is the clothing care provided by the embodiment of the application. An exploded view of the rotating shaft assembly in the machine; FIG. 23 is a schematic structural diagram of a swing rod in a clothing care machine provided by an embodiment of the application; FIG. 24 is a structural schematic diagram of a slider in the clothing care machine provided by an embodiment of the application; FIG. 26 is a schematic structural diagram of an active turntable in a clothing care machine provided by an embodiment of the application; FIG. 27 is a structural schematic diagram of a rotating shaft in the clothing care machine provided by an embodiment of the application. .

Referring to FIG. 1 to FIG. 27 , in the present application, the rotating unit 500 can drive the clothes hanger 200 to swing back and forth. When the operation of the clothes care machine ends, or when the swing is suspended, the clothes hanger 200 stops swinging immediately. A certain deflection is formed between the bodies, which makes it difficult for the clothes hanger 200 to be removed from the body smoothly. That is, the hanger 200 is in the inclined position as shown in FIG. 20 or FIG. 21 . Due to the limited space of the inner tank 120 of the cabinet, the inclined clothes hanger 200 occupies a large space, which makes it difficult to smoothly remove the clothes hanger 200 from the inner tank 120 of the body.

Based on this, in some embodiments, the laundry care machine further includes a controller (not shown in the figure) and a detection assembly 700, the rotating unit includes a driving member 520 and a swing structure 5, and the swing structure 5 is used for connecting the clothes hanger 200, and the driving member 520 is connected with the swing structure 5 to drive the hanger 200 to swing back and forth on both sides of the initial position through the swing structure;

The detection component 700 and the driving component 520 are both electrically connected to the controller. The detection component 700 is used for detecting the position of the swing structure 5. When the driving component 520 stops driving, the controller controls the driving component 520 to drive the oscillatory structure 5 to return to the preset position. to swing the hanger 200 to the initial position.

It should be noted that the position of the hanger 200 in FIG. 19 is the initial position of the hanger 200 , when the door 130 is opened, the length direction of the hanger 200 is perpendicular to the user, which is convenient for the user to take the hanger 200 out of the inner tank 120 . The position of the swing structure 5 in FIG. 19 is the preset position of the swing structure 5 .

In specific implementation, the swing structure 5 may be a swing structure such as a swing bar swing structure or a crank rocker, which is not limited in this embodiment. The detection assembly 700 can continuously detect the position of the oscillating structure 5 , or detect the position of the oscillating 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 that the clothes hanger 200 swings to the initial position. It faces the user vertically and maintains the initial position shown in FIG. 19 , so that the clothes hanger 200 can be easily taken out from the inner container 120 .

In a specific implementation, the detection component 700 can be connected to the rotating unit 500. When the laundry care machine is turned off or the laundry care machine is suspended, there is a need to take out the laundry 160. Therefore, in this embodiment, the detection component 700 is used to remove the laundry The position of the swing structure 5 is detected when the driving member 520 stops driving when the care machine is turned off or the clothes care machine is suspended. During the normal care of the clothes 160 by the laundry care machine, the detection assembly 700 does not need to detect the position of the swing structure 5 , thereby avoiding the transient and ineffective use of the detection assembly 700 and improving the service life of the detection assembly 700 .

Specifically, the detection assembly 700 includes a detection member 710 and a sensing member 720. The detection member 710 is used to detect the sensing member 720, that is, the sensing member 720 can be sensed by the detection member 710. When the swing structure 5 is at a preset position, the detection member 710 is opposite to the sensing member 720. When the sensing member 710 and the sensing member 720 are opposite, the sensing member 710 senses the sensing member 720 and converts it into a sensing signal and transmits it to the controller. At this time, the controller controls the driving member 520 to stop driving to make the swinging Structure 5 is in a preset position.

Wherein, 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 detection element 710 is a sensor or a proximity switch. For example, the sensing member 720 is a magnet, and the detection member 710 is a Hall sensor, and the sensing member 710 is sensed by a magnetic attraction method, so that the sensing member 710 is more sensitive.

Please continue to refer to FIGS. 1 to 27 , in the present application, the swing structure 5 includes a connecting assembly 530 and a turntable assembly 540 connected to the connecting assembly 530 ; wherein the turntable assembly 540 includes an active turntable 541 and at least one connected to the active turntable 541 The driven turntable 542 , the driving turntable 541 and each of the driven turntables 542 can be used to connect the clothes hanger 200 .

The driving member 520 is used to drive the connecting assembly 530 to reciprocate and swing at a variable speed along a preset angle, so as to drive the driving turntable 541 to reciprocate and rotate at a predetermined angle around its axis. Each driven turntable 542 is linked with the driving turntable 541 to make The driven turntable 542 reciprocates and rotates at a predetermined angle around its axis at a variable speed.

Specifically, the driving member 520 can be a motor or a rotary cylinder, through the variable-speed reciprocating oscillation of the driving member 520 itself, or the rotation of the driving member 520 is transmitted to the connecting component 530, and the connecting component 530 converts the rotational motion into a variable-speed reciprocating oscillation, thereby The driving turntable 541 is driven to rotate around its axis in a reciprocating speed change at a preset angle, and the driven turntable 542 rotates around its axis in a reciprocating speed change at a preset angle. In this way, the clothes hanger 200 connected to the active turntable 541 and each of the driven turntables 542 can be reciprocated and rotated along a preset angle at a variable speed. Therefore, the clothes 160 have different accelerations during the swinging process, which improves the shaking effect of the clothes 160 and facilitates shaking off. Foreign matter such as dust or dander on the clothes 160 .

In this embodiment, the connecting assembly 530 may be a swing guide rod assembly, the swing guide rod assembly is connected with the driving member 520 , and the swing guide rod assembly converts the rotational motion of the driving member 520 into a variable-speed reciprocating swing. Through the rapid return characteristic of the swing guide rod assembly, the variable speed movement of the clothes hanger 200 within a preset angle is realized, so that the clothes 160 have different accelerations during the swinging process, so as to realize the slow travel speed of the clothes 160 during the shaking process. The return trip is urgent, so that the clothes have better inertia during the twisting process, so as to achieve a better shaking effect.

Please continue to refer to FIG. 15 to FIG. 21. In the 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 active turntable 541, and the swing rod 531 There is a swing rod chute 5311 extending along the extension direction of the swing rod 531, the slider 532 is inserted in the swing rod chute 5311, and the crank 533 is connected with the output shaft of the driving member 520, so that the driving member 520 is driven by the crank 533 The slider 532 slides back and forth in the swing rod chute 5311 , and the swing rod 531 drives the active turntable 541 to reciprocate and rotate at a predetermined angle around its axis.

In the present application, the driving member 520 drives the crank 533 connected to it to rotate around the axis of the output shaft of the driving member 520. During one rotation of the crank 533, the sliding block 532 is driven to slide back and forth along the extending direction of the swing rod chute 5311. During the sliding process of the slider 532, the pendulum rod 531 is driven to move and oscillate between the maximum position on the left side in FIG. 21, the initial position and the maximum position on the right side in FIG. The driving dial 541 reciprocates and rotates at a predetermined angle around its axis at a variable speed.

It should be noted that the preset angle can be determined according to the swing range of the pendulum rod 531. When the pendulum rod 531 is at the initial position (ie, the angle of the pendulum rod 531 in FIG. 19 is 0°), the slider 532 is located in the pendulum rod chute 5311 the first end of the extension direction. As the slider 532 slides from the first end in the extending direction of the swing rod chute 5311 to the middle of the swing rod chute 5311 , the swing rod 531 swings to the maximum position on the left side in FIG. 21 , and the swing rod 531 and its initial position has a first angle. As the sliding block 532 continues to slide, the sliding block 532 slides from the middle of the swing rod chute 5311 to the second end in the extending direction of the swing rod chute 5311 , and the swing rod 531 returns to the initial position. As the sliding block 532 continues to slide, the sliding block 532 is slid from the second end of the swing rod chute 5311 in the extending direction to the middle of the chute 5311, and the swing rod 531 swings to the maximum position on the right side in FIG. 20 . The time swing rod 531 has a second included angle with its initial position. The sum of the first included angle and the second included angle is a preset angle, that is, the first included angle and the second included angle together form a preset angle.

It can be understood that when the slider 532 slides from the middle of the swing rod chute 5311 to the first end of the swing rod in the extending direction of the swing rod chute 5311 or the slider 532 slides from the middle of the swing rod chute 5311 to the swing rod slide The process of the second end of the extending direction of the groove 5311 may be referred to as the return stroke of the pendulum rod 531 .

In specific implementation, the first end of the swing rod 531 can be connected to the active turntable 541 , thereby preventing the first end of the swing rod 531 from interfering with other components during the swinging process of the reciprocating speed change. The second end of the swing rod 531 is suspended and can move freely.

In the present application, the swing guide rod assembly further includes a swing rod support frame 534, the swing rod support frame 534 is provided with a swing rod end chute 5341, and part of the swing rod 531 is located in the swing rod end chute 5341, and along the swing rod The extension direction of the end chute 5341 moves. Therefore, the second end of the swing rod 531 , which is suspended and freely movable, is supported by the sliding groove 5341 at the end of the swing rod, so that the swing rod 531 can stably swing back and forth.

In one embodiment, the chute 5341 at the end of the pendulum rod is arc-shaped, and the central angle of the chute 5341 at the end of the pendulum rod is greater than or equal to a predetermined angle. The pendulum rod 531 swings within the extension range of the chute 5341 at the end of the pendulum rod. When the central angle of the chute 5341 at the end of the pendulum rod is equal to the preset angle, the pendulum rod 531 swings to the maximum position on the right side in FIG. 20, and the pendulum rod The side surface of the second end of the pendulum rod 531 is in contact with one end of the end chute 5341 of the pendulum rod, the pendulum rod 531 swings to the maximum position on the left side in FIG. The other end abuts, thereby restricting the swinging range of the swing rod 531 within the sliding groove 5341 at the end of the swing rod.

In a possible implementation manner, the second end of the swing rod 531 extends into the swing rod end chute 5341 through the slot of the swing rod end chute 5341 . At this time, the end face of the second end of the swing rod 531 is provided with a roller 5313, and the wheel surface of the roller 5313 is in rolling contact with the bottom of the chute 5341 at the end of the swing rod; and/or, the swing rod 531 is provided with a roller 5313, and the roller 5313 is close to the pendulum At the second end of the rod 531, the wheel surface of the roller 5313 is in rolling contact with at least one inner side wall of the end chute 5341 of the pendulum rod.

In specific implementation, a roller installation groove 5314 can be opened on the pendulum rod 531, the roller installation groove 5314 is close to the second end of the pendulum rod 531, the roller 5313 is rollingly connected in the roller installation groove 5314, and the wheel surface of the roller 5313 abuts on the pendulum Between the two opposite inner side walls of the rod end chute 5341 .

In another possible implementation manner, the chute 5341 at the end of the pendulum rod may be a groove-like structure with the top and the bottom wall communicating, and the second end of the pendulum rod 531 passes through the slot and the bottom of the chute 5341 at the end of the pendulum rod Extending out of the end chute 5341 of the pendulum rod, a roller 5313 is arranged on the pendulum rod 531, the roller 5313 is close to the second end of the pendulum rod 531, and the wheel surface of the roller 5313 is in rolling contact with at least one inner side wall of the end chute 5341 of the pendulum rod .

In order to facilitate the connection between the swing rod 531 and the active turntable 541, in the present application, the swing rod 531 also has a swing rod connecting portion 5312. The swing rod connecting portion 5312 is sleeved on the active turntable 541 and is detachably connected to the active turntable 541. The rod chute 5311 is located between the swing rod connecting portion 5312 and the roller 5313 . For example, the rocker connecting portion 5312 has an ear seat and an ear hole provided on the ear seat. Correspondingly, the active turntable 541 has an ear seat and an ear hole provided on the ear seat, and the screws pass through the The ear holes and the ear holes on the active turntable 541 are used to connect the pendulum rod 531 and the active turntable 541 .

In order to facilitate the installation of the turntable assembly 540, in some embodiments, the rotating unit 500 further includes a fixing frame 550. The fixing frame 550 has at least two turntable mounting holes 551 spaced apart and arranged side by side. The driving turntable 541 and each driven turntable 542 are respectively Installed in different turntable installation holes 551 , when the number of turntable installation holes 551 is three or more, the active turntable 541 is located in the turntable installation hole 551 in the middle of the fixing frame 550 . Each driven turntable 542 is linked with the driving turntable 541, and by disposing the driving turntable 541 in the middle of each driven turntable 542, the force transmitted from the driving turntable 541 to each driven turntable 542 is relatively uniform.

In this embodiment, the driving turntable 541 and each of the driven turntables 542 may be connected by connecting rods 535 , so as to realize the linkage between each of the driven turntables 542 and the driving turntable 541 . Specifically, the swing guide rod assembly includes a plurality of connecting rods 535 . Each connecting rod 535 is hinged end to end to form two connecting rod groups, which are parallel to each other and are located on opposite sides of the active turntable 541 respectively.

Both ends of the connecting rod 535 in the same connecting rod group are hinged with the adjacent driven turntable 542 respectively, or, the two ends of the connecting rod 535 in the same connecting rod group are respectively connected with the adjacent driven turntable 542 and the driving turntable 541 hinged;

The hinge points of the link 535 and the driving turntable 541 in the same link group coincide with the hinge points of the two adjacent links 535, and the hinge points of the link 535 and the driven turntable 542 in the same link group are the same as those of the two adjacent links. The hinge points of the two links 535 coincide.

For ease of description, in this embodiment and the accompanying drawings, the number of connecting rods 535 is four and the number of driven turntables 542 is two for description. Four two-by-two form a link group, forming a parallel four-link, two driven turntables 542 are respectively located on both sides of the active turntable 541, the first end of the first link 535 is hinged with the first driven turntable 542, The second end of the first link 535, the first end of the second link 535, and the driving turntable 541 are hinged at the same point of the driving turntable 541, and the second end of the second link 535 is connected to the second driven turntable 541. The turntable 542 is hinged. The third link 535 and the fourth link 535 are located on the side of the driving turntable 541 , and their hinged connection with the driving turntable 541 and each driven turntable 542 is the same as the first link 535 and the second link 535 The hinge method is the same, and will not be repeated here.

When the swing rod 531 is at the initial position, the distance J between the two hinge points of the link 535 on the active turntable 541 is greater than or equal to 1 mm and less than or equal to 2 mm. In this way, the dislocation arrangement of the connecting rod groups is formed, so as to prevent the pendulum rod 531 from being stuck at the dead center position.

Please continue to refer to FIG. 15 to FIG. 27 , the following describes the connection method of the crank 533 with the driving member 520 and the slider 532 .

The crank 533 has a first connecting portion 5331 and a second connecting portion 5332, the first connecting portion 5331 is sleeved on the output shaft of the driving member 520 and is fixedly connected with the output shaft of the driving member 520, and the slider 532 has a slider sliding portion 5321 and the slider insertion part 5322, the slider sliding part 5321 is located in the swing rod chute 5311, the first end of the slider insertion part 5322 is connected with the slider sliding part 5321, and the slider insertion part 5322 is inserted in the The two connecting portions 5332 are rotatably connected with the second connecting portion 5332 .

Specifically, the first connecting portion 5331 and the second connecting portion 5332 can both be in the shape of a sleeve, the first connecting portion 5331 is sleeved on the output shaft of the driving member 520, and the first connecting portion 5331 is perpendicular to the axis of the first connecting portion 5331 through the connecting shaft. Through the first connecting portion 5331 and the output shaft of the driving member 520 in the direction of the direction of the connecting crank 533 and the output shaft of the driving member 520, the connecting crank 533 and the output shaft of the driving member 520 are fixedly connected to prevent the two from rotating each other.

The slider insertion portion 5322 also has a slider extension portion 5323 on the peripheral side, and the slider extension portion 5323 abuts on the side of the swing rod 531 facing the crank 533, so that the slider sliding portion 5321 slides on the swing rod. The slot 5311 slides inside to prevent the swing rod 531 from moving to the slider insertion portion 5322 .

The second end of the sliding block inserting portion 5322 is located outside the second connecting portion 5332, and a sliding gasket 5324 and a gasket sleeve 5325 are sequentially sleeved. Therefore, wear caused by direct sliding friction between the crank 533 and the slider 532 is avoided.

In order to facilitate the connection between the clothes hanger 200 and the rotating unit 500, in the present application, the rotating unit 500 further includes at least two rotating shaft assemblies, the driving rotating disk 541 and each driven rotating disk 542 are respectively connected with the rotating shaft assemblies in a one-to-one correspondence, and the rotating shaft assemblies are opposite to the clothes hanger 200 connect.

Specifically, the rotating shaft assembly includes a rotating shaft 510 and a rotating shaft fixing base 560 , the rotating shaft 510 is sleeved on the rotating shaft fixing base 560 and can rotate relative to the rotating shaft fixing base 560 , and the rotating shaft fixing base 560 is connected with the fixing frame 550 .

The two ends of the rotating shaft 510 are respectively provided with a first plug-in part 511 of the rotating shaft and a second plug-in part 513 of the rotating shaft; The connecting portion 513 is detachably connected. Wherein, screw holes can be provided on the first plug-in part 511 of the rotating shaft and the second plug-in part 513 of the rotating shaft, and the first plug-in part 511 of the rotating shaft and the hanger 200 are relatively connected by screws, or the active turntable 541 and the second plug-in shaft of the rotating shaft are connected by screws. The connecting portion 513, or connecting the driven turntable 542 and the second inserting portion 513 of the rotating shaft by screws. The ends of the first plug-in part 511 of the rotating shaft and the second plug-in part 513 away from the rotating shaft 510 may both be flattened, that is, cut along the axial direction of the first plug-in part 511 of the rotating shaft or the axial direction of the second plug-in part 513 of the rotating shaft so that the cross-section of the first plug-in portion 511 of the rotating shaft or the cross-section of the second plug-in portion 513 of the rotating shaft is D-shaped, thereby preventing relative rotation between the hanger 200 and the first plug-in portion 511 of the rotating shaft, and The driving turntable 541 or each of the driven turntables 542 and the second insertion portion 513 of the rotating shaft rotate relative to each other.

It can be understood that the cross-section of the part of the first plug-in portion 511 of the rotating shaft connected to the hanger 200 may also be a triangle or other polygons to prevent relative rotation between the hanger 200 and the first plug-in portion 511 of the rotating shaft. Alternatively, the cross-section of part of the second plug portion 513 of the rotating shaft connected to the driving turntable 541 or each driven turntable 542 may also be a triangle or other polygons to prevent the driving turntable 541 or each driven turntable 542 from being plugged into the second rotating shaft. The parts 513 rotate relative to each other.

A bearing 514 and a bearing cover 515 are sleeved on the first socket part 511 of the rotating shaft and the second socket part 513 of the rotating shaft, and at least one bearing cover 515 is fixedly connected or integrally formed with the rotating shaft fixing seat 560 . The inner ring of the bearing 514 is sleeved on the first plug portion 511 of the rotating shaft or the second plug portion 513 of the rotating shaft, and the outer ring of the bearing 514 is fixedly connected to the rotating shaft fixing seat 560 , so that the rotating shaft 510 rotates relative to the rotating shaft fixing seat 560 . Wherein, the bearing 514 can be a ball bearing, so that the noise when the rotating shaft 510 is rotated is small, and the mute effect is better achieved. In specific implementation, the diameters of the first plug-in part 511 of the rotating shaft and the second plug-in part 513 of the rotating shaft may be smaller than the diameter of the rotating shaft 510 , so that the first plug-in part 511 of the rotating shaft and the second plug-in part 513 of the rotating shaft are respectively connected with the rotating shaft 510 A shaft shoulder is formed at the connection of the shaft, and the bearing 514 abuts on the shaft shoulder, so as to facilitate the installation and fixation of 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, thereby improving the service life of the rotating shaft 510 and the bearing 514 .

A bearing sleeve 516 is sleeved on the first plug-in part 511 of the rotating shaft and the second plug-in part 513 of the rotating shaft. The bearing sleeve 516 has a first stop part 5161. The first stop is matched with the second stop 543 . The number of the first stop part 5161 and the second stop part 543 can be at least one, and one of the first stop part 5161 and the second stop part 543 is a groove, and the other is a groove with the groove The grooves are matched with the notch, thereby preventing the relative rotation between the hanger 200 and the first insertion portion 511 of the rotating shaft, and the relative rotation between the driving turntable 541 or each driven turntable 542 and the second insertion portion 513 of the rotating shaft. The first stopper portion 5161 and the second stopper portion 543 may also be in the above-mentioned flat positions. In this case, the first insertion portion 511 of the rotation shaft and the second insertion portion 513 of the rotation shaft may not have flat positions.

In some embodiments, the rotating unit 500 further includes a driver bracket 570 , the driver 520 is mounted on the driver bracket 570 , the driver bracket 570 is connected to the fixing frame 550 , and the swing rod support bracket 534 is connected to the driver bracket 570 . In this way, the components in the rotating unit 500 are connected together to facilitate the disassembly and assembly of the rotating unit 500 as a whole.

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, a swing rod support frame 534, a driver support 570, a swing rod 531, and a slider 532 and turntable assembly 540 are located within the rotating unit cavity.

In a specific implementation, the side of the fixing frame 550 facing the upper cover 580 of the rotating unit has at least one shock-absorbing pad 552 of the fixing frame, and the shock-absorbing pad 552 of the fixing frame is in abutment with the upper cover 580 of the rotating unit. Therefore, the noise generated during the operation of the rotating unit 500 and the resonance between the rotating unit 500 and the body can be reduced.

Please continue to refer to FIG. 15 to FIG. 18 , the following describes different installation positions of the detection assembly 700 in conjunction with the specific structure of the rotating unit 500 .

In a possible implementation, one of the detecting member 710 and the sensing member 720 is located on the swing rod 531 , and the other is located on the end chute 5341 of the swing rod. In this embodiment, the detection member 710 is located on the chute 5341 at the end of the pendulum rod, and the sensing member 720 is located on the pendulum rod 531 for description. For example, the detection piece 710 is located on the inner side wall of the chute 5341 at the end of the pendulum rod, and the sensing piece 720 is located on the surface of the chute 5341 at the end of the pendulum rod 531; or, the detection piece 710 is located in the chute 5341 at the end of the pendulum rod On the bottom wall, the sensing element 720 is located on the end face of the swing rod 531 facing the chute 5341 at the end of the swing rod.

In another possible implementation, one of the detection member 710 and the sensing member 720 is located on the swing rod 531 , and the other is located on the side of the upper cover 580 of the rotating unit facing the swing rod 531 . The pendulum rod 531 has a detection component installation groove 5315, the detection component 710 or the induction component 720 is embedded in the detection component installation groove 5315, the pendulum rod sliding groove 5311 is located between the pendulum rod connecting part 5312 and the detection component installation groove 5315, and the roller 5313 is located in the pendulum rod Between the chute 5311 and the detection assembly installation slot 5315, the detection assembly installation slot 5315 is located outside the chute 5341 at the end of the pendulum rod.

In this embodiment and the accompanying drawings, the sensing member 720 is located on the swing rod 531 , and the detection member 710 is located on the side of the upper cover 580 of the rotating unit facing the swing rod 531 for description. Wherein, the pendulum rod 531 passes through the outer side of the end chute 5341 of the pendulum rod, and a detection component installation groove 5315 is provided on the pendulum rod 531 passing through the outer side of the pendulum rod end chute 5341, and the sensing element 720 is embedded in the detection component installation groove Inside 5315 , the detection part 710 is located on the upper cover 580 of the rotating unit, and faces the sensing part 720 . The sensing element 720 is arranged outside the chute 5341 at the end of the swing rod to prevent the sensing element 720 from affecting the installation of the roller 5313. The wheel surface of the roller 5313 can be the same as the inner side of the chute 5341 at the end of the swing rod or larger than the end of the swing rod The inner side wall of the chute 5341 ensures that the roller 5313 and the inner side wall of the swing rod end chute 5341 have a larger contact area, so that the swing rod end chute 5341 can roll the pendulum rod 531 stably through the roller 5313 support, so that the pendulum rod 531 can swing smoothly.

Fig. 28 is a partial enlarged view of G in Fig. 2; Fig. 29 is a schematic structural diagram of a clothes hanger and a switching structure in a clothes care machine provided by an embodiment of the application; An exploded view of the switching structure; FIG. 31 is a schematic diagram of the internal structure of the rotating shaft in the clothing care machine provided by the embodiment of the application; FIG. 32 is a schematic structural diagram of the switching structure in the clothing care machine provided by the embodiment of the application; Figure 34 is a sectional view of the H-H section in Figure 33; Figure 35 is a sectional view of the I-I section in Figure 34; Figure 36 is the clothing care provided by the embodiment of the application. An exploded view of the transfer structure in the machine; FIG. 37 is a schematic structural diagram of a pressure plate sealing seat in a clothing care machine provided by an embodiment of the application; FIG. 38 is a schematic diagram of the internal structure of the pressure plate sealing seat in the clothing care machine provided by the embodiment of the application.

Referring to FIGS. 1 to 38 , in order to facilitate connecting the clothes hanger 200 in the inner tank 120 , the clothes care machine provided by the present application further includes an adapter structure 600 . The air guide assembly 620 on the side of the housing 610, the hanger 200 is detachably connected to the care system through the adapter housing 610, so that the care system provides the air flow for caring the clothes 160 into the body through the hanger airflow channel 430 and the clothes hanger 200 in sequence The top of the cloth is guided into the clothes 160 on the hanger 200, and the guide assembly 620 communicates with the liquid channel 350, so as to guide the liquid channel 350 and the side of the clothes hanger 200 to the clothes hanger 200 through the liquid channel 350 and the side of the clothes hanger 200. inside the clothes 160 above.

In this embodiment, by arranging the air guide assembly 620 on the side of the adapter housing 610, the clothes hanger 200 is detachably connected to the nursing system through the adapter casing 610, so that the airflow in the clothes hanger airflow channel 430 of the nursing system can be detachably connected. Enter the clothes 160 on the clothes hanger 200 through the top of the clothes hanger 200; In this way, the rotatable clothes hanger 200 can simultaneously enter the air intake and the liquid through the adapting structure 600, and the intake air and the liquid do not affect each other, thereby improving the care effect of clothes.

In specific implementation, the rotating shaft 510 of the rotating unit 500 is inserted into the air passage 430 of the clothes hanger of the air supply unit 400, thereby saving space and making the structure of the clothes care machine relatively compact. The rotating shaft 510 partially extends out of the clothes hanger airflow channel 430 to be detachably connected with the adapter housing 610 , so as to drive the clothes hanger 200 to rotate through the adapter casing 610 . The rotating shaft 510 may be connected to the adapter housing 610 by detachable connection methods such as screws and snap connections. In this way, the transfer structure 600 can be disassembled from the rotating shaft 510 of the rotating unit 500 , which facilitates the disassembly and maintenance of the transfer structure 600 .

Specifically, the rotating shaft 510 , the switching structure 600 and the clothes hanger 200 may be arranged in a one-to-one correspondence, that is, one rotating shaft 510 is connected to one switching casing 610 , and one switching casing 610 is connected to one clothes hanger 200 . Each rotating shaft 510 can be driven to reciprocate and swing by the same driving member, or each rotating shaft 510 can be provided with an independent driving member to drive it to reciprocate and swing.

Please continue to refer to FIGS. 28 to 38 , in some embodiments, the rotating shaft 510 has a liquid inlet hole extending along its axis to form the liquid channel 350 , and the guide component 620 partially extends into the adapter housing 610 and It is in relative communication with the liquid inlet hole. Thus, the liquid channel 350 is integrated in the rotating shaft 510, which saves the space occupied by the liquid channel 350.

In this application, the adapter housing 610 has an adapter accommodating cavity 611, and the adapter accommodating cavity 611 has an adapter connection seat 612. The adapter connection seat 612 and the inner wall of the adapter accommodating cavity 611 pass through at least two ribs 613 is connected, the transfer connecting seat 612 has a receiving groove 6121, and the rotating shaft 510 is inserted in the receiving groove 6121 and is detachably connected with the transfer connecting seat 612.

It can be understood that the number of the ribs 613 may be two or more. In the drawings of this embodiment, the number of rib plates 613 is four for description. The adapter accommodating cavity 611 can be rectangular, and the four rib plates 613 are arranged in a cross shape to fix the adapter connection seat 612 in the adapter accommodating cavity. Central area of 611.

Wherein, the rotating shaft 510 may have a first rotating shaft inserting portion 511, the cross section of the rotating shaft first inserting portion 511 may be D-shaped, triangular or other polygonal, the accommodating groove 6121 is matched with the rotating shaft first inserting portion 511, the rotating shaft No. 1 An insertion portion 511 is inserted into the accommodating slot 6121 to prevent the first insertion portion 511 of the rotating shaft from rotating relative to the accommodating slot 6121 . The bottom of the accommodating groove 6121 has a through hole communicating with the accommodating groove 6121, and the first insertion part 511 of the rotating shaft has a threaded hole, and the 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. on the connecting seat 612 .

The adapter connection seat 612 has a pipeline joint 6122 that communicates with the accommodating groove 6121. The first end of the pipeline joint 6122 communicates with the liquid inlet hole. The second end of 6122 is connected. Therefore, the guide assembly 620 and the liquid channel 350 are communicated through the pipe joint 6122 .

In some embodiments, there is a rotating shaft sealing ring 512 between the accommodating groove 6121 and the first plug-in portion 511 of the rotating shaft, and the side of the rotating shaft sealing ring 512 facing the accommodating groove 6121 and the side facing the first plug-in portion 511 of the rotating shaft both have waterproof ribs , when the rotating shaft 510 and the transfer connecting seat 612 are connected by screws, the rotating shaft sealing ring 512 is squeezed to seal the contact surface between the accommodating groove 6121 and the first inserting part 511 of the rotating shaft, thereby preventing the liquid from passing through the accommodating groove 6121 and the rotating shaft There is leakage between the first plug portions 511 .

Please continue to refer to FIGS. 14 , 29 , 30 , and 33 to 34 , in order to facilitate the airflow provided by the air supply unit 400 to enter the hanger 200 through the transition structure 600 , in some embodiments, the transition housing 610 There are opposite first openings 614 and second openings 615 on the upper part, and both the first openings 614 and the second openings 615 are communicated with the adapter accommodating cavity 611, and the rotating shaft 510 is inserted into the accommodating groove 6121 through the first opening 614, and the first opening 614 is opposite to the hanger air passage 430 and communicates with the hanger air passage 430, the top of the hanger 200 has the hanger air inlet 210, the second opening 615 is opposite to the hanger air inlet 210 and communicates with the hanger air inlet 210, and the hanger 200 has a cavity 220 inside , the hanger air inlet 210 communicates with the cavity 220 , and the bottom of the hanger 200 has at least one hanger air outlet 230 communicated with the cavity 220 . In this way, the air flow provided by the air supply unit 400 can enter the clothes hanger 200 through the first opening 614 , the transition accommodating cavity 611 , the second opening 615 and the clothes hanger air inlet 210 in sequence, and then exit from the cavity 220 and the clothes hanger in the clothes hanger 200 . The tuyere 230 enters the clothes 160 hung on the clothes hanger 200 .

In specific implementation, the hanger air inlet 210 is located in the area covered by the second opening 615 , and the rib 613 divides the transfer accommodating cavity 611 into at least two wind power transfer areas 6111 . The cross-sectional area of each wind power transfer area 6111 The sum is larger than the cross-sectional area of the hanger air inlet 210 and smaller than the cross-sectional area of the second opening 615 . That is to say, the cross-sectional area of the second opening 615, the sum of the cross-sectional areas of the wind power transfer regions 6111, and the cross-sectional area of the hanger air inlet 210 are successively reduced, so that the airflow can pass through the second opening smoothly. 615 and each wind transfer area 6111 enter the hanger air inlet 210 .

Please continue to refer to FIG. 28, FIG. 32 to FIG. 38, in this application, the guide assembly 620 may include a guide tube 621, a fixed seat 622 and an openable and closable valve 623, and the adapter housing 610 also has a mounting The cavity 616 , the installation cavity 616 is located at the side of the adapting accommodating cavity 611 , and the fixing seat 622 is partially inserted into the installation cavity 616 and extends toward the hanger 200 . The fixing base 622 can be connected with the mounting cavity 616 by screws, so as to fix the fixing base 622 on the adapter housing 610 .

Specifically, the fixing base 622 has a diversion channel 6221, the first end of the diversion tube 621 extends into the adapter housing 610 and communicates with the second end of the pipeline joint 6122, and the second end of the diversion tube 621 is connected to the The first end of the guide channel 6221 is in communication, and the valve 623 is located in the guide channel 6221 to close the second end of the guide channel 6221 . Thus, the liquid provided by the liquid supply unit 300 flows to the guide channel 6221 through the liquid channel 350 , the pipeline joint 6122 and the guide tube 621 in sequence, and is blocked in the guide channel 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, so that the liquid in the guide channel 6221 flows into the clothes hanger 200 .

In order to prevent the air guide tube 621 in the adapter housing 610 from occupying the space of the wind power transfer area 6111 , in some embodiments, the air guide tube 621 in the adapter housing 610 is located above a rib 613 and is connected with the rib 613 . The ribs 613 at least partially overlap. In other words, the projections of the guide tube 621 in the adapter housing 610 are all located on the rib 613 opposite to it, and the width of the rib 613 may be greater than or equal to the width of the guide tube 621 (also referred to as the width of the guide tube 621 ). is the diameter of the guide tube 621). In a specific implementation, the guide tube 621 located in the adapter housing 610 may abut with the rib 613 opposite to the guide tube 621 or have a gap therebetween.

In some embodiments, the guide assembly 620 further includes an inlet pressure plate 624 connected to the fixed seat 622 , the inlet pressure plate 624 is opposite to the second end of the guide channel 6221 and communicates with the second end of the guide channel 6221 , and the valve 623 It includes an elastic member 6231, a blocking head 6232 and a pressure plate sealing seat 6233. The first end of the elastic member 6231 is connected to the inner wall of the diversion channel 6221, and the second end of the elastic member 6231 is connected to the blocking head 6232. The blocking head 6232 Abutting against the pressing plate sealing seat 6233 to block the pressing plate sealing seat 6233 .

In specific implementation, the elastic member 6231 may be a spring or an elastic sleeve. The blocking head 6232 can be spherical or hemispherical, for example, the blocking head 6232 is a stainless steel ball. The platen seal seat 6233 may be a sleeve with an extended edge.

Specifically, the first end of the pressing plate sealing seat 6233 is inserted into the guiding channel 6221 through the second end of the guiding channel 6221, the first end of the pressing plate sealing seat 6233 has a chamfer 6234, a plugging head 6232 and a chamfer 6234 Abutting, the second end of the pressure plate sealing seat 6233 abuts between the end surface of the second end of the guide channel 6221 and the inlet pressure plate 624 . The chamfer 6234 can be rounded or beveled, so that the plugging head 6232 and the first end of the pressure plate sealing seat 6233 are closely fitted.

The sleeve of the pressure plate sealing seat 6233 is located in the guide channel 6221 and abuts or interferes with the inner wall of the guide channel 6221, so as to fix the sleeve part of the pressure plate seal seat 6233 in the guide channel 6221, and the pressure plate seals The extending edge of the seat 6233 abuts between the end face of the second end of the guide channel 6221 and the inlet pressure plate 624 .

In order to prevent the liquid from leaking through the contact surface of 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 can be arranged along the inner side wall of the pressure plate sealing seat 6233 for a circle; and/or It is also possible to set a waterproof ring 6235 on the end face of the second end of the pressure plate sealing seat 6233, and the waterproof ring 6235 can be arranged along the end face of the second end of the pressure plate sealing seat 6233 for a week, because it prevents the liquid from passing between the pressure plate sealing seat 6233 and the pressure plate sealing seat 6233. contact surface leakage.

Among them, a plurality of waterproof rings 6235 on the inner side wall of the pressure plate sealing seat 6233 can be provided 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 more reliable.

In some embodiments, the clothes hanger 200 has a one-way joint 240 and a spray assembly 250 in communication with the one-way joint 240. When the clothes hanger 200 is connected to the adapter housing 610, the one-way joint 240 passes through the inlet pressure plate 624 and the pressure plate in sequence. The sealing seat 6233 is in contact with the blocking head 6232 , and the blocking head 6232 is kept away from the pressing plate sealing seat 6233 , so as to communicate with the spray assembly 250 and the guide channel 6221 . That is to say, at this time, the one-way joint 240 opens the valve 623 , so that the liquid in the guide channel 6221 flows to the spray assembly 250 in the clothes hanger 200 . (The dotted line frame on the right side in FIG. 34 is the connection area between the hanger 200 and the adapter housing 610 , and the dotted line frame on the left side in FIG. 34 is the connection area between the clothes hanger 200 and the shower assembly 250 ).

Specifically, the spray assembly 250 may include a water spray pipe 251 and a plurality of spray heads 252 communicating with the water spray pipe 251 . The bottom of the hanger 200 has a plurality of spray nozzles 290 , and the spray holes 290 are arranged in a one-to-one correspondence with the spray heads 252 . The liquid in the guide channel 6221 is sprayed from the nozzle 290 to the clothing 160 through the water spray pipe 251 and the spray head 252 in sequence, so as to spray the clothing 160 . The flow direction of the one-way joint 240 is from the diversion channel 6221 to the spray assembly 250, and the structure of the one-way joint 240 is not limited in this embodiment.

Please continue to refer to FIGS. 28 to 30 and FIGS. 32 to 38 , in order to facilitate the connection of the clothes hanger 200 to the adapter housing 610 , in some embodiments, the upper part of the clothes hanger 200 and the lower part of the adapter accommodating cavity 611 At least one of them has at least one slide rail 6112 , and the other has at least one extension portion 260 . When the clothes hanger 200 is inserted into the adapter accommodating cavity 611 through the second opening 615 , the extension portion 260 is inserted into the slide rail 6112 . And move along the slide rail 6112 . Through the cooperation between the sliding rail 6112 and the extension portion 260 , the clothes hanger 200 is slidably connected to the adapter housing 610 , thereby facilitating the disassembly and assembly of the clothes hanger 200 from the adapter casing 610 .

In a possible implementation manner, the sliding rail 6112 is located on the top of the clothes hanger 200, and the extension part 260 is located on the end surface of the lower part of the adapter accommodating cavity 611; On the end face of the lower part of the cavity 611 . The extension portion 260 may be a T-shaped slider or a dovetail slider, and correspondingly, the slide rail 6112 is a T-shaped slot or a dovetail slot matched with the extension portion 260 .

In another possible implementation, the slide rail 6112 is located on the outer side wall of the upper part of the clothes hanger 200 , the extension part 260 is located on the outer side wall or the inner side wall of the lower part of the adapter accommodating cavity 611 , and the upper part of the clothes hanger 200 is covered in the adapter accommodating cavity 611 The outer side of the lower part or the upper part of the clothes hanger 200 is embedded in the cavity of the lower part of the adapting accommodating cavity 611 , so that the extension part 260 is inserted into the sliding rail 6112 and moves along the sliding rail 6112 .

In the present application, the number of the sliding rails 6112 is two, thereby preventing the clothes hanger 200 from tilting during the sliding process, so that the clothes hanger 200 can slide stably.

In the drawings of the application, the two slide rails 6112 are respectively located on the inner side walls opposite to the lower part of the adapter accommodating cavity 611 , the extension part 260 is located on the top of the clothes hanger 200 , and the top of the clothes hanger 200 is inserted into the adapter housing 610 , extending The portion 260 may be arranged around the top of the hanger 200 , thereby facilitating the arrangement of the extension portion 260 on the hanger 200 .

In specific implementation, the extending direction of the slide rail 6112 is consistent with the direction from the front side to the rear side of the body. That is to say, the sliding rail 6112 extends from one side of the door body 130 to the side opposite to the door body 130, so that after opening the door body 130, the user can directly push the clothes hanger 200 into the inner tank 120, so that the The clothes hanger 200 is inserted into the adapter housing 610 to facilitate the connection between the clothes hanger 200 and the adapter casing 610 .

When the clothes hanger 200 is installed on the adapter housing 610 through the mutual cooperation of the extension part 260 and the sliding rail 6112 , in order to maintain the relative position of the clothes hanger 200 and the adapter casing 610 . In some embodiments, the inner side wall of the adapter accommodating cavity 611 has at least one lock groove 6113 , and the clothes hanger 200 has at least one lock 270 matched with the lock groove 6113 , and the extension portion 260 moves along the sliding rail 6112 When reaching the preset position, the lock 270 is snapped into the lock groove 6113 , so that the hanger 200 is snapped on the adapter housing 610 , and the hanger 200 is fixed relative to the adapter housing 610 at this time. At this time, the one-way joint 240 on the hanger 200 comes into contact with the blocking head 6232 through the inlet pressure plate 624 and the pressure plate sealing seat 6233 in sequence, and the blocking head 6232 is kept away from the pressure plate sealing seat 6233, thereby connecting the spray assembly 250 with the flow guide Channel 6221. Alternatively, under the action of external force, the lock 270 is disengaged from the engagement with the lock groove 6113 . At this time, the movable hanger 200 and the extension 260 move relative to the slide rail 6112 so that the hanger 200 is separated from the adapter housing 610 , that is, dismounting the hanger 200 from the adapter housing 610 .

In a specific implementation, the clothes hanger 200 has an elastic button 280 connected with the lock 270 . When the clothes hanger 200 is detached from the adapter housing 610 , press the elastic button 280 on the clothes hanger 200 , and the lock 270 faces the inside of the clothes hanger 200 Move away from the position of being engaged with the locking groove 6113 to disengage from the locking position with the locking groove 6113 . Wherein, two lock buckles 270 and two elastic buttons 280 may be provided. The lock buckles 270 and the elastic buttons 280 are provided in a one-to-one correspondence. The two elastic buttons 280 are respectively located on opposite sides of the hanger 200. Correspondingly, the two lock buckles 270 are also They are located on opposite sides of the hanger 200, respectively.

In some embodiments, the locking groove 6113 communicates with the slide rail 6112, and the locking groove 6113 extends toward the clothes hanger 200. Therefore, the locking groove 6113 and the sliding rail 6112 can be integrally formed to facilitate the processing of the locking groove 6113 and slide rail 6112.

In the present application, when the clothes hanger 200 is inserted into the adapter accommodating cavity 611 through the second opening 615 , the extension portion 260 is inserted into the sliding rail 6112 and moves along the sliding rail 6112 , and the lock 270 is connected to the adapter accommodating cavity 611 . When the extension part 260 moves to the preset position along the slide rail 6112, the lock 270 enters into the lock groove 6113, producing a "click" sound, at this time, the hanger 200 and the adapter housing 610 are realized. Each wind transfer area 6111 is opposite to the hanger air inlet 210 of the hanger 200, and the airflow can enter the hanger 200, so as to realize the blowing function of the inside of the clothes 160, and speed up the drying and shaping of the clothes. At the same time, the synchronous movement of the clothes hanger 200 , the transfer structure 600 and the rotating shaft 510 can be realized, so as to prevent the clothes hanger 200 from falling off due to the displacement of the rotating shaft 510 when the rotating shaft 510 rotates.

To sum up, the clothes hanger 200 in the clothing care machine of the present application can simultaneously take in the air flow (air flow through the dashed line frame on the right side of FIG. 35 ) and liquid inlet (liquid through the dashed line frame on the left side of FIG. 35 ) through the transition structure 600 . , and the intake air flow and the intake liquid do not affect each other, the transfer structure 600 can simultaneously realize the connection between the hanger 200 and the spray assembly 250, the transfer of the air supply unit 400 and the rotation unit 500, and the structure is compact. The clothes hanger 200 not only plays the role of supporting the clothes, but when the liquid enters, the spray component 250 inside the clothes hanger 200 sprays the inside of the clothes 160 to improve the nursing effect; operation, improve nursing efficiency.

Claims

A clothes care machine, comprising a body and a rotating unit inside the body, the rotating unit comprising a driving member and a swing structure, the swing structure including a connection assembly and a turntable assembly connected with the connection assembly;

The turntable assembly includes a driving turntable and at least one driven turntable connected with the driving turntable, and both the driving turntable and each of the driven turntables can be used to connect the hangers;

The driving member is used to drive the connecting assembly to reciprocate and swing at a variable speed along a preset angle, so as to drive the active turntable to rotate around its axis along the preset angle with a reciprocating speed change. The driving turntable is linked, so that the driven turntable rotates in a reciprocating speed change around its axis along the preset angle.
The laundry care machine according to claim 1, wherein the connecting assembly is a swing guide rod assembly, and the swing guide rod assembly is connected with the driving member.
The laundry care machine according to claim 2, wherein the swing guide rod assembly comprises a swing rod, a slider and a crank connected with the slider, the swing rod is connected with the driving turntable, and the swing rod There is a swing rod chute extending along the extension direction of the swing rod, the slider is inserted in the swing rod chute, and the crank is connected with the output shaft of the driving member, so that the drive The slider drives the slider to reciprocate in the swing rod chute through the crank, and the swing rod drives the active turntable to reciprocate and rotate around its axis along the preset angle.
The laundry care machine according to claim 3, wherein the swing guide rod assembly further comprises a swing rod support frame, the swing rod support frame has a swing rod end chute, and a part of the swing rod is located on the swing rod. inside the rod end chute and move along the extending direction of the pendulum rod end chute.
The clothes care machine according to claim 4, wherein the chute at the end of the swing rod is arc-shaped, and the central angle of the chute at the end of the swing rod is greater than or equal to the preset angle;

The swing rod is provided with a roller, and the wheel surface of the roller is in rolling contact with the bottom wall and/or at least one inner side wall of the chute at the end of the swing rod;

The pendulum rod is also provided with a pendulum rod connection part, the pendulum rod connection part is sleeved on the active turntable and is detachably connected with the active turntable, and the pendulum rod chute is located between the pendulum rod connection part and the active turntable. between the rollers.
The clothes care machine according to claim 4, wherein the rotating unit further comprises a fixing frame, the fixing frame is provided with at least two turntable mounting holes spaced apart and arranged side by side, the driving turntable and each of the driven turntables The turntables are respectively installed in different turntable installation holes. When the number of turntable installation holes is three or more, the active turntable is located in the turntable installation holes in the middle of the fixing frame.
The laundry care machine according to claim 6, wherein the swing guide rod assembly comprises a plurality of connecting rods, and each of the connecting rods is hinged end to end in sequence to form two connecting rod groups, and the two connecting rod groups are parallel to each other and are respectively located in On the opposite sides of the driving turntable, the connecting rod group is used to connect the driving turntable and each of the driven turntables, so that each of the driven turntables is linked with the driving turntable.
The laundry care machine according to claim 7, wherein both ends of the connecting rods in the same connecting rod group are respectively hinged with the adjacent driven turntables, or, the connecting rods in the same connecting rod group are respectively hinged Both ends of the connecting rod are respectively hinged with the adjacent driven turntable and the active turntable;

The hinge point of the connecting rod and the active turntable in the same connecting rod group coincides with the hinge points of two adjacent connecting rods, and the connecting rod and the slave connecting rod in the same connecting rod group The hinge point of the movable turntable coincides with the hinge points of two adjacent connecting rods.
The laundry care machine according to claim 7, wherein when the swing lever is in the initial position, the distance between the two hinge points of the link on the active turntable is greater than or equal to 1mm and less than or equal to 2mm.
The clothes care machine according to any one of claims 6 to 9, wherein the crank has a first connecting part and a second connecting part, and the first connecting part is sleeved on the output shaft of the driving member and is fixedly connected with the output shaft of the driving member, the slider has a slider sliding part and a slider insertion part, the slider sliding part is located in the swing rod slot, the slider insertion part The first end of the slider is connected with the sliding block sliding part, and the sliding block inserting part is inserted in the second connecting part and is rotatably connected with the second connecting part.
The clothes care machine according to claim 10, wherein the second end of the sliding block inserting part is located outside the second connecting part, and a sliding gasket and a gasket sleeve are sequentially sleeved.
The laundry care machine according to claim 10, wherein the rotating unit further comprises at least two rotating shaft assemblies, the driving rotating disk and each of the driven rotating disks are respectively connected with the rotating shaft assemblies in a one-to-one correspondence, the rotating shaft The assembly is connected relative to the hanger.
The laundry care machine according to claim 12, wherein the rotating shaft assembly comprises a rotating shaft and a rotating shaft fixing seat, the rotating shaft is sleeved on the rotating shaft fixing seat and can rotate relative to the rotating shaft fixing seat, the rotating shaft the fixing base is connected with the fixing frame;

Both ends of the rotating shaft are respectively provided with a first plug-in part of the rotating shaft and a second plug-in part of the rotating shaft. The second plug portion of the rotating shaft is detachably connected.
The laundry care machine according to claim 13, wherein a bearing and a bearing cover are sleeved on the first socket part of the rotating shaft and the second socket part of the rotating shaft, and at least one of the bearing cover is connected to the rotating shaft The fixed seat is fixed or integrally formed;

A bearing sleeve is sleeved on the first plug-in part of the rotating shaft and the second plug-in part of the rotating shaft, and the bearing sleeve has a first stop part, and the driving turntable and/or each driven turntable There is a second stop part matched with the first stop part.
The laundry care machine according to any one of claims 6 to 9, wherein the rotating unit further comprises a driving part bracket, the driving part is mounted on the driving part bracket, and the driving part bracket is connected to the on the fixed frame, the swing rod support frame is connected to the drive member support;

The rotating unit further includes an upper cover of the rotating unit, the upper cover of the rotating unit is covered on the fixing frame and forms a rotating unit cavity with the fixing frame, the swing rod support frame, the driving member bracket, the The pendulum rod, the sliding block and the turntable assembly are located in the cavity of the rotating unit.
The clothes care machine according to claim 15, wherein a side of the fixing frame facing the upper cover of the rotating unit has at least one shock-absorbing pad of the fixing frame, and the shock-absorbing pad of the fixing frame is connected to the upper cover of the rotating unit. Abut.
The clothes care machine according to any one of claims 1 to 9, wherein the body comprises a care box body and a door body, the care box body comprises a box body shell and an inner bladder provided inside the box body shell , the rotating unit is located on the inner top of the inner tank, or the rotating unit is located between the upper part of the inner tank and the inner top wall of the box shell.
The laundry care machine according to any one of claims 1 to 9, further comprising an air supply unit, the air supply unit has an air circulation channel, the rotating unit is located above the air circulation channel, and a part of the air supply unit is located above the air circulation channel. The rotating unit is inserted into the air circulation channel and extends toward the outside of the air circulation channel.