WO2023080623A1 - 의류처리장치 - Google Patents
의류처리장치 Download PDFInfo
- Publication number
- WO2023080623A1 WO2023080623A1 PCT/KR2022/016995 KR2022016995W WO2023080623A1 WO 2023080623 A1 WO2023080623 A1 WO 2023080623A1 KR 2022016995 W KR2022016995 W KR 2022016995W WO 2023080623 A1 WO2023080623 A1 WO 2023080623A1
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- WO
- WIPO (PCT)
- Prior art keywords
- chamber
- air
- cabinet
- duct
- water supply
- Prior art date
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- 238000007664 blowing Methods 0.000 claims abstract description 61
- 239000003507 refrigerant Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 310
- 238000009434 installation Methods 0.000 claims description 40
- 238000003860 storage Methods 0.000 claims description 39
- 238000000034 method Methods 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000008400 supply water Substances 0.000 claims description 2
- 238000012545 processing Methods 0.000 description 20
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Images
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
- D06F58/12—Drying cabinets or drying chambers having heating or ventilating means having conveying means for moving clothes, e.g. along an endless track
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/26—Heating arrangements, e.g. gas heating equipment
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F73/00—Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam
- D06F73/02—Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam having one or more treatment chambers
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
- E05D7/082—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
Definitions
- the present disclosure relates to a laundry handling device.
- a clothes handling device refers to a device developed to wash and dry clothes at home or at a laundromat and remove wrinkles from clothes.
- Laundry handling devices are classified as washing machines that wash clothes, dryers that dry clothes, washer/dryers that have both washing and drying functions, clothes care devices that refresh clothes, and wrinkle removal devices that remove wrinkles from clothes. It is a concept including a steamer and the like.
- the clothes management device is a device that keeps clothes pleasant and clean.
- the clothes care machine can shake off fine dust attached to clothes, deodorize clothes, dry clothes, and add fragrance to clothes.
- generation of static electricity can be prevented and wrinkles generated in clothes can be removed using dehumidified air or steam, and clothes can be sterilized and disinfected.
- Republic of Korea Patent Publication No. 10-2014-0108454 discloses a conventional laundry treatment device. That is, in the case of a typical laundry treatment apparatus, a treatment chamber for accommodating clothes and managing them using steam and hot air is formed inside a cabinet, and hanger bars for holding clothes are disposed on the left and right sides of the treatment chamber. A machine room including mechanical devices necessary for managing clothes is located at the lower part of the processing room, and hot air and steam may be supplied to the processing room. Also, when clothes are hung on the hanger bar using hangers, the clothes may be arranged in the front and rear directions of the cabinet. In addition, a shelf may be provided in the processing chamber to hold other items requiring management, such as bags and hats.
- the hanger bar since the hanger bar only moves left and right from a fixed position, it may be inconvenient for the user to have to stretch out his/her arm to the inside of the treatment room to hold the clothes when placing the clothes.
- Korean Patent Laid-open Publication No. 10-2019-0141286 discloses a laundry treatment apparatus including a treatment room for accommodating and managing clothes and a separate storage room for storing managed clothes and capable of adjusting the temperature.
- a processing room and the storage room are disposed left and right, so that the laundry treatment device occupies a large volume in the room.
- the air conditioner for the storage room is not provided separately, but is used in connection with the air conditioner for the processing room, there is a problem in that independent temperature and humidity control for only clothes stored in the storage room is not performed while the processing room is in use.
- Korean Patent Laid-open Publication No. 10-2019-0139400 discloses a clothes handling device in which a processing room and a storage room are partitioned in the front and rear directions, but the function for managing clothes is provided only in the processing room, and for managing the temperature and humidity of the storage room. It does not have a separate mechanism. If the treated or managed clothing is simply stored in the storage room, the clothing being stored may be affected by changes in ambient temperature and humidity. For example, when stored without adjusting the temperature and humidity, the moisture content of the clothes increases and becomes damp, or the surrounding smell may be absorbed again. In order to solve this problem, a device that manages the temperature and humidity of the clothes even when stored is required.
- Korean Patent Laid-open Publication No. 10-2019-0139400 discloses a laundry treatment apparatus in which a front processing room and a rear storage room are separated, and the processing room is hinged to the side of the storage room.
- the size of the laundry treatment apparatus has no choice but to consider the standard size of furniture such as a general closet. This is because, in the case of the clothes handling apparatus, it is disposed adjacent to the closet like a closet, rather than being disposed separately from the closet indoors.
- the durability of the hinge due to the size of the processing room may be a problem, and when the processing room is rotated in the storage room, furniture located around it and interference may occur. To this end, it is necessary to protrude forward as much as the size of the processing chamber to solve interference with neighboring furniture and hinges. However, if it protrudes more than other furniture, there is a problem in that the sense of unity with neighboring furniture may be impaired.
- a new hinge structure capable of withstanding the load of the structure for the display space and the structure for supporting the display space may be required.
- Korean Patent Registration No. 10-2043197 shows a hanger bar provided in the width direction to hold clothes therein.
- the hanger bar it may be inconvenient to reach inside to hang clothes.
- Korean Patent Registration No. 10-2043197 discloses that air discharge ports and air intake ports are disposed in the front and rear directions of the cabinet.
- the air discharge port and the air intake port are disposed in the front and rear directions of the cabinet, the air discharged from the air discharge port may not be uniformly supplied depending on the position where the clothes are placed.
- an object of the present disclosure is to provide a laundry treatment apparatus having a space divided into a first chamber and a second chamber for managing clothes or articles.
- the present disclosure aims to provide a second chamber capable of controlling temperature and humidity independently of a first chamber having adjustable temperature and humidity for sterilization, odor removal, drying and wrinkle removal of clothes or articles. .
- an object of the present disclosure is to provide a hinge structure capable of preventing interference with adjacent furniture when opening and closing a door assembly including the second chamber, in consideration of the size of the second chamber.
- an object of the present disclosure is to provide a hanger bar and a clothes handling apparatus in which an air circulation direction is set in consideration of a size of a space of a first chamber in which a longitudinal length is reduced due to the second chamber. .
- an object of the present disclosure is to detect opening of the door assembly by a user and to provide a door assembly that can be automatically withdrawn from a cabinet.
- an object of the present disclosure is to make it possible to check clothes or articles accommodated in the second chamber through the front surface of the door assembly.
- an object of the present disclosure is to provide a hanger body for improving user convenience.
- an object of the present disclosure is to uniformly supply air or steam to clothes by changing the arrangement of the air discharge port, the air suction port, and the steam discharge port according to the change in the arrangement direction of the hanger body.
- the present disclosure has as a solution to minimize the generation of condensate on the inner surface of the door or door assembly by changing the arrangement of the steam discharge port.
- the present disclosure aims to optimize the arrangement structure of the steam supply unit and the air supply unit according to the arrangement of the air discharge port, the air intake port, and the steam discharge port, and the location of the water supply tank and the drain tank.
- the present disclosure provides a hanger body that is disposed in the front and rear directions of the cabinet but can be drawn forward.
- the drawn-out hanger body is provided to be rotatable, and after being drawn out, the hanger body can be disposed along the width direction of the cabinet and rotated.
- the present disclosure provides a laundry handling apparatus in which an air supply port and an air discharge port are disposed in the width direction of the cabinet in consideration of the hanger body disposed in the front and rear directions of the cabinet.
- the present disclosure provides a laundry treatment apparatus in which the direction of the circulation passage of the air supply unit is also disposed along the width direction of the cabinet according to the position change of the air supply port and the air discharge port.
- the laundry treatment apparatus is provided in which the steam discharge port is disposed closer to the rear surface of the first chamber than the inlet port.
- the laundry treatment apparatus is provided in which the water supply tank and the drain tank are spaced apart from each other above the heat exchanging unit (or the connecting dart) and are located between the air supply duct and the discharge duct. And, this disclosure.
- the water supply tank and the drain tank provide a laundry treatment apparatus provided to be drawn in and drawn out through the front surface of the auxiliary chamber.
- the present disclosure is a cabinet including an inlet on the front; a door that opens and closes the inlet;
- a first chamber located in the cabinet and accommodating clothes through the inlet; a first chamber bottom surface forming a bottom surface of the first chamber; an auxiliary chamber located separately from the lower part of the first chamber inside the cabinet; a steam supply unit provided in the auxiliary chamber to supply steam to the first chamber; an air supply duct provided in the auxiliary chamber and positioned close to one of both side surfaces of the cabinet to introduce air into the first chamber; an exhaust duct provided in the auxiliary chamber and located close to the other side of one side of the cabinet to discharge the air introduced into the air supply duct to the first chamber; a connection duct provided in the auxiliary chamber to connect the air supply duct and the discharge duct; a tank installation space formed between the connection duct and the bottom surface of the first chamber; and a water supply tank detachably positioned in the tank installation space to store water to be supplied to the steam supply unit.
- the laundry treatment apparatus includes a front surface of the auxiliary chamber forming a front surface of the auxiliary chamber; and a first accommodating hole passing through the front surface of the auxiliary chamber, wherein the water supply tank is detachable from the tank installation space through the first accommodating hole.
- the laundry treatment apparatus may further include a water supply tank accommodating case coupled to a front surface of the auxiliary chamber inside the auxiliary chamber, and the tank installation space may be formed by the water supply tank accommodating case.
- a bottom surface of the water supply tank accommodating case may be spaced apart from an upper surface of the connection duct forming an upper surface of the connection duct.
- the laundry treatment apparatus may further include a water supply pump supplying water stored in the water supply tank to the steam supply unit.
- the water supply pump may be located between the steam supply unit and the water supply tank along a height direction of the cabinet.
- the water supply pump may be located closer to the inlet than to the rear surface of the first chamber along the front and rear directions of the cabinet.
- the steam supply unit may be located closer to the inlet than to the rear surface of the first chamber along the front and rear directions of the cabinet.
- a water supply pipe connecting the water supply tank and the steam supply unit; and a water supply connection unit connecting the water supply pipe and the water tank
- the water supply tank includes a water supply tank body forming a storage space for storing water; a rear surface of the water supply tank body forming a rear surface of the storage space among one surface of the water supply tank body; and a water supply valve located on a rear surface of the water supply tank body and connected to the water supply connection part to discharge water stored in the storage space.
- the water supply pump is located closer to the inlet than the rear surface of the first chamber along the front-back direction of the cabinet, and at least a part of the water supply pipe is provided between the water supply tank and the connection duct for connecting the water supply connection part and the water supply pump. may be disposed along the front and rear directions of the cabinet.
- the water supply tank includes a water supply tank body forming a storage space for storing water; a bottom surface of the water supply tank body forming a bottom surface of the storage space among one surface of the water supply tank body; A front surface of the water supply tank body forming a front surface of the storage space among one surface of the water supply tank body; And a rear surface of the water supply tank body forming a rear surface of the storage space among one surface of the water supply tank body, wherein the bottom surface of the water supply tank body may be inclined downward from the front surface of the water supply tank body toward the rear surface of the water supply tank body.
- the water supply tank includes an upper surface of the water supply tank body forming an upper surface of the storage space among one surface of the water supply tank body; and a water supply valve located on a rear surface of the water supply tank body when the water supply tank is mounted and supplying the water stored in the storage space to the steam supply unit, wherein the water supply valve is closer to the upper surface of the water supply tank body than the water supply valve. It may be located close to the bottom surface of the body.
- the length of the water supply tank body along the front-back direction of the cabinet may be longer than the length of the water supply tank body along the width direction of the cabinet or the height direction of the cabinet.
- the laundry treatment apparatus may further include a drain tank detachably positioned in the tank installation space to store the condensed water condensed in the first chamber.
- the laundry treatment apparatus includes a front surface of the auxiliary chamber forming a front surface of the auxiliary chamber; a first accommodating hole penetrating the front surface of the auxiliary chamber; It further includes a second accommodating hole penetrating the front surface of the auxiliary chamber, wherein the water supply tank is detachable from the tank installation space through the first accommodating hole, and the drain tank through the second accommodating hole. It may be detachable from the tank installation space.
- a water supply tank accommodating case coupled to the front surface of the auxiliary chamber inside the auxiliary chamber; and a drain tank accommodating case coupled to a front surface of the auxiliary chamber inside the auxiliary chamber, wherein the tank installation space may be formed by the water supply tank accommodating case and the drain tank accommodating case.
- a bottom surface of the water supply tank accommodating case and a bottom surface of the drain tank accommodating case may be spaced apart from an upper surface of the connection duct forming an upper surface of the connection duct.
- the laundry treatment apparatus may include a water supply pump supplying water stored in the water supply tank to the steam supply unit; an air and heat exchange unit located inside the connection duct and introduced into the air supply duct; a sump collecting the condensed water generated in the heat exchanger and the first chamber; A drain pump for moving the condensed water from the sump to the drain tank may be further included.
- the laundry treatment apparatus further includes a base portion forming a bottom surface of the auxiliary chamber to support the connection duct, the air supply duct, the discharge duct, and the steam supply unit, and the drain pump is positioned on the base portion. can do.
- the drain pump may be located closer to the drain tank than to the water supply tank.
- the apparatus may further include a rear surface of the first chamber forming a rear surface of the first chamber, and the drain pump may be located closer to the rear surface of the first chamber than the inlet port along a front-back direction of the cabinet.
- the water supply pump may be located closer to the inlet than to the rear surface of the first chamber along the front and rear directions of the cabinet.
- the sump may be located at a lower inner side or a lower outer side of the air supply duct.
- the drain tank includes a drain tank body forming a water collection space for storing the condensed water; a bottom surface of the drain tank body forming a bottom surface of the water collecting space among one surface of the drain tank body; a front surface of the drain tank body forming a front surface of the water collection space among one surface of the drain tank body; And a rear surface of the drain tank body forming a rear surface of the water collecting space among one surface of the drain tank body, wherein the bottom surface of the drain tank body may be inclined downward from the front surface of the drain tank body toward the rear surface of the drain tank body.
- the drain tank may further include a drain valve located on a rear surface of the drain tank body and connected to the drain connection part when the drain tank is installed.
- the drain tank includes an upper surface of the drain tank body forming an upper surface of the water collecting space among one surface of the drain tank body;
- the drain valve may be located closer to an upper surface of the drain tank body than to a bottom surface of the drain tank body.
- one side of the drain tank body may be located closer than the other side of the drain tank body.
- a length of the drain tank body along the front-back direction of the cabinet may be longer than a length of the drain tank body along a width direction of the cabinet or a height direction of the cabinet.
- the water supply tank and the drain tank may be located between the air supply duct and the discharge duct.
- the present disclosure is a cabinet; a first chamber located inside the cabinet to accommodate clothes; a first chamber bottom surface forming a bottom surface of the first chamber; a hanger body provided inside the first chamber, extending along the front and rear directions of the cabinet, and holding the clothes; an auxiliary chamber located separately from the lower part of the first chamber inside the cabinet; a steam supply unit provided in the auxiliary chamber to supply steam to the first chamber; an air supply duct positioned in the auxiliary chamber to suck air from the first chamber; a discharge duct located in the auxiliary chamber and discharging air sucked through the air supply duct; and a connection duct located in the auxiliary chamber to connect the supply air duct and the discharge duct, and to circulate air along the width direction of the cabinet.
- a tank installation space formed between the connection duct and the bottom surface of the first chamber along the height direction of the cabinet and extending along the front-back direction of the cabinet; and a water supply tank detachably positioned in the tank installation space to store water to be supplied to the steam supply unit.
- the present disclosure provides a hanger body that is disposed in the front and rear directions of the cabinet and can be drawn forward.
- the drawn-out hanger body is provided to be rotatable, and after being drawn out, the hanger body can be disposed along the width direction of the cabinet and rotated.
- the present disclosure provides a laundry handling apparatus in which an air supply port and an air discharge port are disposed in the width direction of the cabinet in consideration of the hanger body disposed in the front and rear directions of the cabinet.
- the present disclosure provides a laundry treatment apparatus in which the direction of the circulation passage of the air supply unit is also disposed along the width direction of the cabinet according to the position change of the air supply port and the air discharge port.
- the laundry treatment apparatus is provided in which the steam discharge port is disposed closer to the rear surface of the first chamber than the inlet port.
- the laundry treatment apparatus is provided in which the water supply tank and the drain tank are spaced apart from each other above the heat exchanging unit (or the connecting dart) and are located between the air supply duct and the discharge duct. And, this disclosure.
- the water supply tank and the drain tank provide a laundry treatment apparatus provided to be drawn in and drawn out through the front surface of the auxiliary chamber.
- a cabinet including an inlet on the front; a door that opens and closes the inlet; a first chamber located inside the cabinet and accommodating clothes through the inlet; an auxiliary chamber located separately from the lower part of the first chamber inside the cabinet; a blowing unit provided in the auxiliary chamber to circulate air in the first chamber; an air supply duct provided in the auxiliary chamber and positioned close to one of both side surfaces of the cabinet to move air in the first chamber toward the blowing unit; a connection duct provided in the auxiliary chamber and including a heat exchange unit for heat exchange between air passing through the blowing unit and the refrigerant; and a discharge duct provided in the auxiliary chamber and located close to the other side of one side of the cabinet to move air passing through the connection duct to the first chamber.
- the laundry treatment apparatus may further include a compressor positioned closer to the rear of the auxiliary chamber than the inlet in the auxiliary chamber to compress and circulate the refrigerant through the heat exchange unit.
- the laundry treatment apparatus may further include a hanger body provided inside the first chamber, extending along the front and rear directions of the cabinet, and holding the laundry.
- the laundry treatment device includes an air intake port passing through the first chamber and moving air from the first chamber to the air supply duct; and an air discharge port passing through the first chamber and discharging air passing through the discharge duct into the first chamber.
- the air intake port and the air discharge port may be disposed along the width direction of the cabinet.
- the air intake port and the air discharge port may each extend in the front and rear directions of the cabinet.
- the air supply duct includes an air supply duct body connected to the blowing unit; and an air supply duct guide connecting the air supply duct body and the air intake port.
- the air supply duct body may further include an air supply duct inlet connected to the air supply duct guide, and a length of the air supply duct inlet along the front-back direction of the cabinet may be longer than a length of the air supply duct inlet along the width direction of the cabinet. there is.
- the blowing unit may include a blowing fan for sucking air in the first chamber through the air supply duct; a blowing case in which the blowing fan is located; a blowing inlet in which a part of one surface of the blowing case is opened to move the air sucked through the air supply duct to the blowing fan; It may include; a blowing vent for moving the air passing through the blowing fan to the connection duct.
- a height of the blowing vent may be greater than a height of the blowing inlet.
- the laundry treatment apparatus may further include a steam supply unit provided in the auxiliary chamber to supply steam to the first chamber, and the steam supply unit may be spaced apart from the lower portion of the connection duct.
- the laundry treatment apparatus may further include a heat exchange unit provided inside the connection duct and exchanging heat with air sucked in by the blowing unit.
- the heat exchange unit may include a first heat exchanger cooling the air sucked in by the blowing unit; and a second heat exchanger for heating the air past the first heat exchanger.
- the connecting duct includes a duct inlet connecting the connecting duct and the blowing unit; and a duct outlet connecting the connection duct and the discharge duct.
- the duct inlet and the duct outlet may be arranged along the width direction of the cabinet.
- the laundry treatment apparatus includes a steam supply unit provided in the auxiliary chamber to supply steam to the first chamber; and a steam discharge port penetrating the first chamber to supply the steam generated by the steam supply unit to the first chamber.
- the laundry treatment apparatus may include an air intake port passing through the first chamber and moving air from the first chamber to the air supply duct; and an air discharge port passing through the first chamber and discharging air past the discharge duct into the first chamber, wherein the air intake port and the air discharge port are disposed along the width direction of the cabinet.
- the steam discharge port may be located closer to the air discharge port than to the air intake port.
- the steam discharge port may be located behind the air discharge port.
- the steam discharge port may extend along the front and rear directions of the cabinet.
- the laundry treatment apparatus may further include a rear surface of the first chamber forming a rear surface of the first chamber, and the steam supply unit may be located closer to the inlet than a rear surface of the first chamber.
- the steam discharge port may be located closer to a rear surface of the first chamber than the inlet port.
- the laundry treatment apparatus includes a first chamber bottom surface forming a bottom surface of the first chamber; a steam supply unit provided in the auxiliary chamber to supply steam to the first chamber; a steam discharge port penetrating the bottom surface of the first chamber to supply the steam generated by the steam supply unit to the first chamber; an air intake port penetrating the bottom surface of the first chamber to move the air of the first chamber to the air supply duct; and an air discharge port penetrating the bottom surface of the first chamber and discharging air past the discharge duct into the first chamber, wherein the bottom surface of the first chamber may be inclined downward toward the air intake port.
- a position of the air intake port may be lower than a position of the air discharge port along the width direction of the cabinet.
- a position of the air intake port may be lower than a position of the steam discharge port along the width direction of the cabinet.
- a bottom surface of the first chamber may be inclined downward in a direction toward the inlet.
- a position of a part of the air intake port closer to the inlet than a rear surface of the cabinet may be lower than a position of another part of the air intake port.
- the laundry treatment apparatus includes a base part forming a bottom surface of the auxiliary chamber; It may further include a supporter unit coupled to the base unit to support the connection duct.
- the blowing unit may be located between the air supply duct and the supporter unit.
- the present disclosure is a cabinet; a first chamber located inside the cabinet to accommodate clothes; a hanger body provided inside the first chamber, extending along the front and rear directions of the cabinet, and holding the clothes; an auxiliary chamber located separately from the lower part of the first chamber inside the cabinet; an air supply duct positioned in the auxiliary chamber to suck air from the first chamber; a discharge duct located in the auxiliary chamber and discharging air sucked through the air supply duct; and a connection duct positioned in the auxiliary chamber to connect the air supply duct and the discharge duct and to circulate air along the width direction of the cabinet.
- the present disclosure may provide a laundry treatment apparatus having a space divided into a first chamber accommodating clothes or articles and a second chamber accommodating clothes or articles separately from the first chamber.
- the present disclosure can independently control the temperature and humidity of the first chamber and the second chamber.
- interference with adjacent furniture can be prevented when the door assembly is opened and closed by considering the size of the second chamber provided inside the door assembly.
- the present disclosure provides a clothes handling apparatus in which the air circulation direction is set according to the arrangement of hanger bars for holding clothes and the direction in which the hanger bars are arranged in consideration of the reduction of the space for accommodating clothes in the first chamber.
- a door assembly that can be automatically withdrawn from a cabinet by detecting an opening of the door assembly by a user can be provided.
- clothes or small items accommodated in the second chamber can be confirmed through the front surface of the door assembly.
- the present disclosure can improve the user's convenience when putting on clothes.
- air or steam can be uniformly supplied to clothes mounted on the hanger body.
- the present disclosure can optimize the arrangement structure of the steam supply unit and the air supply unit and the location of the water supply tank and the drain tank according to the change in the arrangement of the air discharge port, the air intake port, and the steam discharge port.
- FIG 3 shows the first chamber and the second chamber in an open state of the door assembly.
- Figure 4 (a) is an example of a mechanical device provided inside the auxiliary chamber.
- Figure 4 (b) shows the arrangement of the compressor included in the machine.
- FIG. 5(a) is an example of an opening/closing driving unit and an input/output unit assisting in opening the door assembly.
- Figure 5 (b) schematically shows the positions of the first chamber, the second chamber, and the auxiliary chamber inside the cabinet.
- 6(a) illustrates the state of the opening/closing driver and the first hinge when the door assembly is closed.
- 6(b) illustrates the state of the opening/closing driver and the first hinge when the door assembly is opened.
- FIG. 7(a) and 7(b) illustrate problems occurring when using a hinge coupled to one side of a door assembly.
- FIG 8 illustrates a state in which the door of the second chamber is opened in a state in which the door assembly is opened.
- FIG 9 illustrates a hanger part and a shelf coupling part provided in the second chamber.
- 10(a) is a state of the first hinge when the door assembly is closed.
- 10(b) is a state of the first hinge when the door assembly is opened.
- 10(c) is a first hinge of another example used when opening and closing the door assembly to the other side.
- 11 is an example of a second hinge.
- 12(a) shows the state of the second hinge when the door of the second chamber is closed.
- 12(b) shows the state of the second hinge when the door of the second chamber is opened.
- 12(c) is an exploded view of the second hinge.
- 13(a) and 13(b) are other examples of the laundry treatment apparatus described in the present disclosure.
- 15 is an exploded view of an example of a clothing support unit.
- 17 is an example in which the water supply tank and the drain tank are drawn forward from the auxiliary chamber.
- 18(a) to 18(c) are for explaining the inclination of the bottom surface of the first chamber.
- EMA electro-mechanical assembly
- 20(a) is a cross-sectional view of the mechanism assembly viewed from the front.
- 20(b) is a cross-sectional view of the mechanism assembly viewed from the side.
- 21 (a) is an example of a mechanism assembly viewed from the front.
- 21 (b) is another example of a mechanism assembly viewed from the front.
- 22 is an example of a mechanism assembly viewed from another side.
- FIG. 23 is an exploded view of an air supply duct, a connection duct, and an exhaust duct located on the air circulation passage.
- 25 (a) shows an example of a water supply tank.
- 25 (b) shows an example of a drain tank.
- 26(a) shows a tank installation space formed between the bottom surface of the first chamber and the upper surface of the connecting duct.
- 26(b) shows one end surface when the water supply tank is accommodated in the water supply tank accommodating case.
- Each axis direction (X-axis direction, Y-axis direction, Z-axis direction) means both directions in which each axis extends.
- a '+' sign in front of each axis direction (+X-axis direction, +Y-axis direction, +Z-axis direction) means a positive direction, which is one of both directions in which each axis extends.
- a '-' sign in front of each axis direction (-X-axis direction, -Y-axis direction, -Z-axis direction) means the negative direction, which is the other direction among both directions in which each axis extends.
- clothing includes not only tops such as dress shirts and blouses, but also bottoms such as jeans.
- it is a concept that includes all clothes that require daily maintenance, such as a suit, jumper, and leather clothes. Therefore, it may include uniforms such as school uniforms or company uniforms.
- goods include items such as hats, scarves, handkerchief bags, or dolls other than typical clothing, and are used as names encompassing things such as watches and accessories.
- both word of clothing and articles is used, it can be interpreted as including both clothes and articles in the context of the present specification. In other words, both are used in the sense of including both roles, not in a relationship that excludes each other.
- the laundry treatment apparatus 1 includes a cabinet 15 including an inlet 12 on one side, a first chamber 10 located inside the cabinet 15 and accommodating clothes through the inlet 12; An auxiliary chamber 20 positioned below the first chamber 10 to form a space separated from the first chamber 10, provided inside the auxiliary chamber 20, to generate steam and It includes a steam unit (not shown) supplying one chamber 10 and a door 40 rotatably coupled to the cabinet 15 to open and close the inlet 12 .
- the inlet 12 will be provided on the front of the cabinet 15 .
- the laundry treatment apparatus 1 is located inside the auxiliary chamber 20 and includes a blowing unit (not shown) that sucks air from the first chamber 10 and dehumidifies and heats the sucked air. Afterwards, a heat pump unit (not shown) may be further included, which is discharged to the first chamber 10 .
- the cabinet 15 may be made of a metal material, and may be made of a plastic material as long as it can maintain strength.
- the first chamber 10 may be formed by an inner case manufactured by plastic injection molding.
- the first chamber 10 may be coupled to the cabinet 15 by a frame (not shown).
- Clothes requiring care may be placed in the first chamber 10, and a blowing unit (not shown), a heat pump unit (not shown), and a steam unit (not shown) located inside the auxiliary chamber 20 (not shown), clothing can be managed in a refreshing manner. That is, clothes are sterilized and deodorized by using steam and/or heated air through a blower unit (not shown), a heat pump unit (not shown), and a steam unit (not shown) located inside the auxiliary chamber 20. And, it can perform a function of removing wrinkles formed by use.
- the first chamber 10 may include a clothes support part 90 for holding clothes on an upper portion of the inside of the first chamber 10 .
- the clothes support unit 90 may accommodate a hanger on which clothes are hung, and may be connected to a driving unit (not shown) capable of reciprocating the clothes support unit 90 left and right.
- the motion of the clothes support part 90 shakes the clothes, and eventually foreign substances including fine dust attached to the clothes can be separated.
- wrinkles of clothes can be removed to some extent by exposing them to steam or moisture supplied from the auxiliary chamber 20 while shaking the clothes held on the clothes support part 90 .
- the clothes support part 90 allows clothes to be held in an unfolded state by its own weight inside the first chamber 10, so that dehumidified and heated air supplied from the auxiliary chamber 20 and/or It can be evenly exposed to steam.
- the first chamber bottom surface 13 transfers steam generated by a steam unit (not shown) inside the auxiliary chamber 20 and air dehumidified and heated by a heat pump unit (not shown) into the first chamber ( 10) an air supply port 21 and a steam supply port 22 for supplying air, and an air intake port 23 for sucking air in the first chamber 10 by a blowing unit (not shown) can be located
- the air supply port 21 and the steam supply port 22 may be provided on a bottom surface 11 of the first chamber or a rear surface (not shown) of the first chamber.
- an area where the first chamber bottom surface 11 and the first chamber rear surface (not shown) meet may be provided in a smoothly inclined shape, and the air supply port 21 and the steam supply port 22 are It may be provided on the inclined surface.
- the air intake port 23 may be located close to the inlet 12 on the bottom surface 11 of the first chamber. Accordingly, the air supply port 21 and the air intake port 23 are disposed along the front and rear directions of the cabinet 15 . On the other hand, the clothes support part 90 is disposed along the width direction of the cabinet 15 . This is to uniformly supply the air discharged from the air supply port 21 to the clothes mounted on the clothes support part 90 .
- the air inside the first chamber 10 is discharged through the air supply port 21 and sucked in through the air intake port 23 to be circulated.
- the water supply tank 31 and the drain tank 33 may be provided to be detachable from a tank module frame (not shown), respectively. However, unlike this, the water supply tank 31 and the drain tank 33 may be combined into one and provided detachably at the same time.
- the conventional laundry treatment apparatus 1 it is a device only for care of clothes, but its effectiveness as a device for storage or display including management of clothes is not high.
- the input electrical energy since there is no separate space in preparation for the case where the amount of clothes or articles to be processed is small, the input electrical energy may not be efficiently used.
- the laundry treatment apparatus has a front space provided separately from the first chamber 10 to independently control temperature and humidity.
- the laundry handling apparatus 100 has a cabinet 110 having a first inlet 131 on the front side, and clothes disposed inside the cabinet 110 through the first inlet 131.
- a first chamber 130 for accommodating goods or an auxiliary chamber 150 located on the lower side of the cabinet 110 inside the cabinet 110 and forming a space separated from the first chamber 130 ,
- a door assembly 500 that opens and closes the first inlet 131 and is located inside the door assembly 500 to form a space separated from the first chamber 130 and the auxiliary chamber 150, It includes a second chamber 550 accommodating clothes or articles.
- the first chamber 130 is a space for processing stored clothes or articles, it may also be referred to as a processing room.
- the cabinet 110 includes a cabinet upper surface 112 forming the upper surface of the cabinet 110, a cabinet rear surface 115 forming the rear surface of the cabinet 110, and a cabinet left side forming both sides of the cabinet. side 113 and the right side of the cabinet (not shown). The left side of the cabinet 113 and the right side of the cabinet (not shown) may face each other.
- the upper surface 112 of the cabinet, the left surface 113 of the cabinet, and the right surface 114 of the cabinet may be integrally formed.
- the cabinet 110 includes a first inlet 131 on the front side. Tirisha.
- the first chamber 130 is accessible through the first inlet 131 .
- the cabinet 110 may further include the first chamber 130 inside the cabinet 110 and the auxiliary chamber 150 located below the first chamber 130 .
- the first inlet 131 is to be distinguished from the second inlet 512 to be described later. If the inlet is referred to as the first inlet 131 without special mention in the present specification.
- the auxiliary chamber 150 may be referred to as a machine room, similarly to the treatment chamber as the first chamber 130 .
- the second chamber 550 may be referred to as a door chamber. Accordingly, the second inlet 512 may be referred to as an inlet of the door chamber.
- the first chamber 130 is located in front of the first region 1301 (see FIG. 5(b)) located above the auxiliary chamber 150 and the auxiliary chamber 150, and the door assembly 500 ) may include a second area 1302 (see FIG. 5(b)) accommodating at least a part of the second chamber 550 when the first inlet 131 is closed.
- the first chamber 130 may be a space for accommodating and managing clothes.
- the first chamber 130 may also be referred to as a treatment room.
- the auxiliary chamber 150 may be a space in which an electrical device or mechanical device for supplying hot air or steam to the first chamber 130 is installed.
- the auxiliary chamber 150 may also be called a machinery room.
- the second chamber 550 is a space separated from the first chamber 130 and the auxiliary chamber 150 and is an auxiliary care room, a showcase room, or a display room. can also be called
- the second chamber 550 It may be located in front of the auxiliary chamber 150.
- the door assembly 500 may serve as a door that opens and closes the first inlet 131 . A user will have to open and close the door assembly 500 to access the first chamber 130 .
- the door assembly 500 may include a second chamber 550 inside the door assembly 500 for managing, displaying, and storing clothes or articles. That is, the door assembly 500 can simultaneously serve as a door for opening and closing the first inlet 131 and a space for managing, storing, and displaying clothes or articles accommodated therein.
- the door assembly 500 includes a second inlet 512 (see FIG. 3) on the front side, and a housing body 510 (see FIG. 3) forming the second chamber 550 therein and the second inlet 512 ) may include a door 530 of the second chamber that opens and closes. After opening the door 530 of the second chamber, the user may receive clothes or articles into the second chamber 550 through the second inlet 512 .
- the door assembly 500 closes the first inlet 131, at least a part of the second chamber 550 is located inside the first chamber 130 more than the rear surface of the first chamber 130. Considering that the door assembly 500 is located in the second area 1302 close to the first inlet 131, when the first inlet 131 is closed, at least the receiving body 510 Some will be located in the second area 1302.
- At least a portion of the second chamber 550 is accommodated in a space between the first inlet 131 and the auxiliary chamber 150 when the door assembly 500 closes the first inlet 131.
- the second chamber 550 may be located in front of the auxiliary chamber 150 inside the first chamber 130.
- the auxiliary chamber 150 may be spaced apart from the first inlet 131 by a predetermined distance to accommodate at least a portion of the door assembly 500 inside the first chamber 130. .
- the first inlet 131 may be opened and closed in a door having no internal space.
- the auxiliary chamber 150 forming the bottom surface of the first chamber 130 may be formed to be stepped.
- the door assembly 500 may place a clothes hanger 830 (see FIG. 9 ) in the second chamber 550 to accommodate clothes.
- a shelf 580 detachably provided in the second chamber 550 to support clothes or articles accommodated in the second chamber 550 may be further included.
- the door 530 of the second chamber may be formed of a material capable of checking the inside of the second chamber 550 .
- at least a part of the door 530 of the second chamber may be formed of a material capable of transmitting visible light.
- the door assembly 500 can accommodate clothes or small items in the second chamber 550 through the second inlet 512 .
- the front surface of the door 530 of the second chamber may be formed of a transparent material. It may be a completely transparent material, but may also be formed of a translucent material.
- the door 530 of the second chamber includes an opening (not shown) in which at least a part of the front surface is opened, and the door frame 533 of the second chamber forms a frame of the door 530 of the second chamber. ) and a door window 531 of the second chamber surrounded by the door frame 533 of the second chamber and coupled to the door frame 533 of the second chamber.
- At least a part of the door window 531 of the second chamber may be made of a transparent material or may be made of a translucent material.
- the door window 531 of the second chamber is transparent but may have a color.
- the door frame 533 of the second chamber may be provided to cover an outer surface of the door window 531 of the second chamber. Unlike this, the door frame 533 of the second chamber is coupled to the rear surface of the door window 531 of the second chamber so that only the door window 531 of the second chamber is attached to the door 530 of the second chamber. It can be exposed forward.
- the laundry handling apparatus 100 may further include an opening/closing driver 170 pushing the door assembly 500 to automatically open and close the door assembly 500 .
- the opening/closing driving unit 170 may be provided between the upper surface 112 of the cabinet and the upper surface 132 of the first chamber 130 forming the upper surface of the first chamber 130 .
- the opening/closing driving unit 170 may be coupled to the lower side of the upper surface 112 of the cabinet.
- the opening and closing driving unit 170 may be provided on the lower side of the upper surface 132 of the first chamber.
- the opening/closing driving unit 170 may be sufficient alone, but may be provided in plural.
- the opening/closing driving unit 170 may be provided not only between the upper surface 112 of the cabinet and the upper surface 132 of the first chamber, but also on the bottom surface 135 of the first chamber forming the bottom surface of the first chamber. . Alternatively, it may be located between the bottom surface 135 of the first chamber and the bottom surface of the cabinet 110 .
- the reason why the opening/closing driving unit 170 is provided in plurality is that force is concentrated on one side by pushing the door assembly 500 from the top and bottom, or unnecessary torque is generated, so that the door assembly 500 or the door assembly ( 500) to prevent strain from being applied to the hinge structure that couples the cabinet to the cabinet.
- the door assembly 500 may further include an accommodating housing 559 positioned inside the accommodating body 510 to form the second chamber 550 .
- the accommodating housing 559 may correspond to the inner body. As a result, the accommodation housing 559 may form an inner surface of the second chamber 550 .
- a predetermined empty space may be formed between the accommodating body 510 and the accommodating housing 559, and a mechanical device or various wires for conditioning the air in the second chamber 550 may be installed in the empty space. It can be.
- the door assembly 500 may include a second inlet 512 on the front side and an accommodating housing 559 forming the second chamber 550 inside the accommodating body 510 .
- the accommodation housing 559 is a second chamber upper surface (551, see FIG. 19) forming the upper part of the second chamber 550 and a second chamber lower surface forming the bottom surface of the second chamber 550. 554, the second chamber rear surface 555 forming the rear surface of the second chamber and connecting the rear edge of the second chamber upper surface 551 and the rear edge of the second chamber lower surface 554, And, the second chamber upper surface 551, the second chamber lower surface 554, and the second chamber rear surface 555 are connected to the second chamber left surface 552 and the second chamber right surface 553. ) may be included.
- the laundry treatment apparatus 100 sprays hot air or steam to the clothes accommodated in the first chamber 130 to sterilize, deodorize, remove wrinkles, and dry the clothes.
- insulation of the laundry treatment apparatus 100 may be important for drying and steam spraying.
- the door 530 of the second chamber since at least a portion of the door 530 of the second chamber is formed of a material capable of transmitting visible light, overall insulation performance may be deteriorated when there is no insulation material. In addition, there may be a risk of burns when a user unintentionally touches the door during steam spraying or drying.
- the second chamber 550 should be provided separately from the first chamber 130 and the auxiliary chamber 150 .
- a heat insulating material or a heat insulating layer using air may be formed in an empty space between the receiving body 510 and the receiving housing 559.
- the clothes handling device 100 is located between the upper surface 132 of the first chamber and the upper surface 112 of the cabinet and reciprocates the hanger body 610 (refer to FIG. 610) described later. ) may be further included. This is to protect the clothes drive unit 640 from hot air, steam, or moisture supplied to the first chamber 130 and to prevent a complicated driving device such as the clothes drive unit 640 from being exposed to the user.
- the laundry handling apparatus 100 is drawn out to the front of the cabinet 110 and then moved along the width direction of the cabinet 110.
- the first hinge 120 rotates and the door 530 of the second chamber is opened
- the second hinge rotates to open the second inlet 512 through rotation of the door 530 of the second chamber. (520, see FIG. 8) may be further included.
- the door assembly 500 closes the first inlet 131, the door assembly 500 moves in the opposite order of opening the door assembly 500.
- the first hinge 120 may move the door assembly 500 while maintaining an angle between the door assembly 500 and the first inlet 131 . That is, when the door assembly 500 moves, the second entrance 512 of the first hinge 120 always faces forward.
- the first hinge 120 separates the door assembly 500 from the first chamber 130 and moves it along the width direction of the cabinet 110 to open the first inlet 131. can make it
- the laundry treatment apparatus 100 may not be installed independently, but may be installed and used as a built-in type indoors. Accordingly, the size of the clothes handling device 100 may be determined in consideration of the standard size of closets or furniture to be installed adjacent thereto.
- the size of the door assembly 500 including the second chamber 550 increases, so the volume of the first chamber 130 decreases. can And, in order to prevent interference with adjacent furniture when opening and closing the door assembly 500, it is preferable that a part of the accommodation body 510 is inserted into and accommodated in the first chamber 130.
- the first hinge 120 may open and close the door assembly 500 as described above. there is.
- the second hinge 520 which will be described later, moves the door 530 of the second chamber so that the angle between the door 530 of the second chamber and the front surface of the receiving body 510 increases. 2 will open the inlet 512.
- an angle between the door 530 of the second chamber and the second inlet 512 may change while opening and closing the door 530 of the second chamber.
- FIG. 3 shows the inside of the first chamber 130 when the door assembly 500 is opened.
- the inside of the second chamber 550 is shown in a state in which the door 530 of the second chamber made of the transparent or translucent material is closed.
- the first chamber 130 includes the first chamber upper surface 132 (see FIG. 2) forming the upper surface of the first chamber 130, and the bottom of the first chamber 130.
- the first chamber bottom surface 135, the first chamber upper surface 132 and the first chamber bottom surface 135 are connected to form both side and rear surfaces, respectively. 133), the first chamber right side 134 and the first chamber rear side 136.
- the first chamber 130 may be formed of a plastic material or a metal material. In the case of a plastic material, the first chamber 130 may be formed through injection molding.
- the auxiliary chamber 150 may be provided separately from the first chamber 130 at the inner lower part of the cabinet 110 .
- the auxiliary chamber 150 may include electrical devices or mechanical devices necessary for injecting hot air and/or steam into the first chamber 130 . Considering that driving of the mechanical device causes vibration or noise and the weight of various mechanical devices, it is preferable that the auxiliary chamber 150 be located below the first chamber 130 .
- the first chamber bottom surface 135 extends to the first inlet 131, and the auxiliary chamber ( 150) may be located.
- the auxiliary chamber 150 is formed on a lower portion of the first chamber 130. would be preferable
- the auxiliary chamber front surface 151 which is the front surface of the auxiliary chamber 150 facing the door assembly 500, will be positioned rearward than the first inlet 131. This may mean that a step height is formed on the bottom surface 135 of the first chamber 130 on the side surface.
- the second chamber 550 may be positioned above the auxiliary chamber 150 between the first inlet 131 and the auxiliary chamber 150 . However, in this case, when the door assembly 500 is closed, the second chamber 550 will protrude into the first chamber 130.
- the second chamber 550 since the second chamber 550 is above the auxiliary chamber 150, interference between the auxiliary chamber 150 and the second chamber 550 does not occur, so that the first chamber The bottom surface 135 may have no step.
- the lower portion of the accommodating body 510 faces the front surface 151 of the auxiliary chamber, and the The top will face the first chamber back 136. That is, when the door assembly 500 closes the first inlet 131, the second chamber 550 will be located in front of the auxiliary chamber 150 inside the first chamber 130. .
- the length of the rear surface of the receiving body 510 inserted into the first chamber 130 is from the upper surface 132 of the first chamber to the bottom surface 135 of the first chamber along the height direction of the cabinet 110. ) and smaller than the vertical length from the first chamber upper surface 132 to the first chamber bottom surface 135.
- the bottom surface 135 of the first chamber may be formed to be stepped.
- the first chamber bottom surface 135 may include a first bottom surface 1351 and a second bottom surface 1352 having different heights.
- the first chamber bottom surface 135 is an air intake port 137 communicating with the air supply unit 410 for circulating or heating the air in the first chamber 130. ) and an air discharge port 138.
- the first chamber bottom surface 135 may further include a steam discharge port 139 communicating with a steam supply unit 450 generating and supplying steam to the first chamber 130 .
- the auxiliary chamber 150 may be located below the first bottom surface 1351 . Accordingly, the air intake port 137 , the air discharge port 138 , and the steam discharge port 139 may be located on the first bottom surface 1352 rather than the second bottom surface 1352 .
- a length from the first chamber upper surface 132 to the first bottom surface 1351 may be smaller than a length from the first chamber upper surface 132 to the second bottom surface 1352 .
- the air intake port 137 and the air discharge port 138 may be spaced apart from each other in a width direction or a left-right direction of the cabinet 110 .
- any one of the air intake port 137 and the air discharge port 138 is located close to one of both sides 113 and 114 of the cabinet 110, and the air intake port 137 and Another one of the air discharge ports 138 may be located close to the other side of both sides 113 and 114 of the cabinet 110 .
- the steam discharge port 139 may be located closer to the air discharge port 138 than the air intake port 137 .
- FIGS. 3 and 4(a) show an example in which the steam discharge port 139 is located close to the first inlet 131. That is, the steam discharge port 139 may be located in front of the air discharge port 138 . However, this is only an example, and it may be preferable in terms of treating condensate that the steam discharge port 139 is located closer to the first inlet 131 than the air discharge port 138. This is to minimize condensation water generated at the rear surface 136 of the first chamber.
- the front and rear lengths of the second bottom surface 1352 may be set in consideration of a depth at which a part of the door assembly 500 is inserted into the first slot 131 .
- the depth at which the door assembly 500 is inserted into the first inlet 131 may be greater than 1/6 and less than 1/2 of the length of the cabinet 110 in the front-back direction.
- the depth inserted into the first inlet 131 from the door assembly 500 must be 1/6 or more, and the depth of the door assembly 500 Considering the weight, it is preferable that the insertion depth of the door assembly 500 into the first inlet 131 is 1/2 or less in order to prevent the cabinet 110 from tipping over.
- a water supply tank 481 for supplying water for generating steam and a drain tank 485 for storing condensed water may be inserted into the auxiliary chamber 150 through the front surface 151 of the auxiliary chamber. That is, the auxiliary chamber front surface 151 may include a water supply tank insertion hole (not shown) and a drain tank insertion hole (not shown) into which the water supply tank 481 and the drain tank 485 are inserted, The water supply tank 481 and the drain tank 485 may be inserted into the auxiliary chamber 150 or separated from the auxiliary chamber 150 through the water supply tank insertion hole and the drain tank insertion hole.
- the water supply tank 481 and the drain tank 485 may be spaced apart from each other. That is, the space where the water supply tank 481 is installed and the space where the drain tank 485 is installed may be separated from each other.
- the water supply tank 481 and the drain tank 485 may be spaced apart from each other.
- the water supply tank 481 and the drain tank 485 may have longer lengths along the front-back direction of the cabinet 110 than lengths along the height direction of the cabinet 110 . This is to make the most of the compact space of the auxiliary chamber 150.
- FIG. 4( a ) shows a steam supply unit 450, an air supply unit 410, a water supply tank 481, and a drain tank 485 provided inside the auxiliary chamber 150.
- the laundry treatment device 100 is located inside the auxiliary chamber 150 to circulate or heat the air in the first chamber 130, and supplies steam to the first chamber 130.
- a steam supply unit 450 for generating and supplying steam may be further included.
- the air supply unit 410 includes an air supply duct 411 for sucking in air from the first chamber 130, a discharge duct 419 for discharging air into the first chamber 130, and the air supply duct 411. and a connection duct 413 for circulating air by connecting the discharge duct 419.
- the air supply unit 410 may further include a blower unit 412 generating a suction force to suck air in the first chamber 130 .
- the blowing unit 412 may be located between the connection duct 413 and the discharge duct 419 or between the air supply duct 411 and the connection duct 413 .
- the air supply duct 411 will communicate with the air intake port 137, and the discharge duct 419 will communicate with the air discharge port 138.
- the air intake port 137 and the air discharge port 138 are arranged in the left and right directions of the cabinet 110
- the air supply duct 411, the connection duct 413, and the discharge duct are also It may be arranged along the width direction. Therefore, the air circulating in the first chamber 130 flows along the left and right directions of the cabinet 110 until it is discharged from the air discharge port 138 and introduced through the air intake port 137. will be able to form
- the air discharged from the air discharge port 138 located close to one of both sides of the cabinet 110 rises along the one side and then moves along the other side of both sides of the cabinet 110. It descends and flows into the air intake port 137.
- a heat exchange unit (not shown) for heat exchange with circulating air may be further included inside the connection duct 413 .
- the heat exchange unit may be provided as a heater, but may be provided as a heat pump in terms of energy efficiency.
- the heat pump may include an evaporator and a condenser for heat exchange with a refrigerant.
- the heat exchange unit may cool and dehumidify the air sucked through the air supply duct 411 through heat exchange with the refrigerant circulating between the heat exchange units, and then heat it again to create high-temperature dry air.
- the air in the high-temperature drying state is supplied to the inside of the first chamber 130 again, and the clothes placed in the first chamber 130 can be dried.
- the laundry treatment device 100 includes a base part 470 forming the bottom surface of the auxiliary chamber 150, the base A supporter part 489 located on the part 470 to form a predetermined installation area between the base part 470 may be further included.
- a steam supply unit 450 may be located in the installation area, and a connection duct 413 including the heat exchange unit may be located above the supporter unit 489 .
- the space of the auxiliary chamber 150 can be used more efficiently by dividing and using the space in the height direction of the cabinet 110 .
- the controller 490 may also be located inside the auxiliary chamber 150 .
- the control unit 490 controls the steam supply unit 450, the air supply unit 410, and a clothing support unit, an opening/closing driving unit, various sensors and input/output units, a second chamber lighting unit 590, and a shelf lighting unit 587 to be described later. can do.
- control unit 490 is illustrated as being located between the steam supply unit 450 and the base unit 470, but this is just an example and may be located elsewhere.
- it may be located between the upper surface 112 of the cabinet and the upper surface 132 of the first chamber.
- it may be provided inside the door assembly 500.
- it may be positioned close to the rear surface 115 of the cabinet at the rear of the auxiliary chamber 150 .
- the water supply tank 481 and the drain tank 485 may be located between the connection duct 413 and the bottom surface 135 of the first chamber. This is because a spare space is formed on the connection duct 413 due to the height of the discharge duct 419, and the water supply tank 481 and the drain tank 485 can be installed using this space.
- the base part 470, the steam supply part 450, the connection duct 413, the water supply tank 481 and the drain tank 485 are formed inside the auxiliary chamber along the height direction from the bottom. can be placed sequentially.
- Figure 4 (b) shows the layout (lay-out) of the compressor 417 included in the machine. This is to compress the refrigerant and circulate it through the heat exchange unit. The refrigerant will exchange heat with air circulating through the air supply unit 410 . The air circulated through the first chamber 130 through the heat exchange unit will be supplied to the first chamber 130 in a hot and dry state.
- the compressor 417 may be located on one side of the supporter part 489 . Considering the size and vibration of the compressor 417, the compressor 417 may be located closer to the rear surface 115 of the cabinet than to the front surface 151 or the first inlet 131 of the auxiliary chamber.
- the supporter part 489 is provided as a first supporter 4891 and a second supporter 4892 to support the steam supply part 450 and the air supply part 410.
- the first supporter 4891 and the second supporter 4892 may each include two legs and a mounting portion connecting the two legs.
- the supporter part 489 extends from the front side and the rear side of the rectangular cradle provided in the width direction of the cabinet 110 and the lateral side of the cradle, respectively, and is combined with the base part 470 at the front side. It may be formed by the roughing surface and the rear roughing surface. That is, the first supporter 4891 and the second supporter 4892 may be provided in the form of a single member instead of two separate members. That is, one member may form a rectangular parallelepiped shape together with the base portion 470, and the steam supply unit 450 may be located inside the rectangular parallelepiped shape.
- 5(a) shows an example in which the door assembly 500 is opened and the first chamber 130 is exposed to the outside.
- 5(a) shows an example of the input/output unit 700 provided on the front surface of the door assembly 500 or the front surface of the door 530 of the second chamber.
- the input/output unit 700 may receive control information from a user to drive the laundry treatment apparatus 100 .
- the input/output unit 700 may inform the user of the execution state (or current processing state information) of the laundry processing apparatus 100 being executed according to the user's control information.
- the present disclosure shows an example of the input/output unit 700 that is visually displayed on the front of the door assembly 500 as an example, the input/output unit 700 can notify the user through hearing or touch. It may further include a speaker, a haptic device, and the like.
- the input/output unit 700 may include an input unit for receiving a user's command and an output unit for outputting the state of the laundry treatment apparatus 100.
- the control unit 490 may detect and execute a user's input through the input/output unit 700, and display a state or result of the laundry treatment apparatus 100 through the input/output unit 700.
- the door assembly 500 may be relatively heavy due to the second chamber 550 included therein, unlike a general door. Therefore, it may be difficult for the user to manually open and close them. Also, considering the design, the door assembly 500 may not have a separate handle for manually opening and closing the door assembly 500 .
- the laundry handling apparatus 100 may further include an opening/closing actuator 170 pushing to open the door assembly 500 when a user wants to open the door assembly 500 .
- the control unit 490 may control the opening/closing driving unit 170 to open the door assembly 500 .
- the input/output unit 700 may include a door open input unit 711 that senses a user's door open command. For example, when a user selects a menu of door open from the input/output unit 700, the control unit 490 may detect this and operate the opening/closing driving unit 170 to open the door assembly 500. there is.
- the laundry handling device 100 may include a proximity sensor unit 791 provided on the door assembly 500 .
- the control unit 490 senses the user's approach, and the control unit 490 operates the opening/closing driving unit 170 to The door assembly 500 may be opened.
- the proximity sensor unit 791 may be located on the front side of the door assembly 500, that is, on the door 530 of the second chamber. For example, it may be located adjacent to the input/output unit 700 .
- the control unit 490 when a user inputs door opening through an app or a remote controller, the control unit 490 operates the opening/closing driving unit 170 to open and close the door assembly 500. can be opened.
- FIG. 5( a ) shows an upper opening/closing driving unit 175 positioned at an upper portion of the cabinet 110 and a lower opening/closing driving unit 177 located at a lower portion of the cabinet 110 .
- one opening/closing driving unit 170 of the upper opening/closing driving unit 175 and the lower opening/closing driving unit 177 may be implemented to open the door assembly 500 .
- 5(b) shows the inner space of the first chamber 130 divided into the first area 1301 and the second area 1302 when viewed from one side of the cabinet 110. . 5(b) simply shows the relative positional relationship of the first chamber 130, the second chamber 550 and the auxiliary chamber 150 schematically.
- the door assembly 500 closes the first inlet 131, at least a part of the second chamber 550 is higher than the rear surface of the first chamber 130 inside the first chamber 130.
- the receiving body 510 At least a part of will be located in the second area 1302.
- the user can access the first area 1301 via the first inlet 131 and the second area 1302. That is, when the door assembly 500 is closed, the clothes supporting part 600 described later will be located in the first area 1301 .
- the rear surface of the door assembly 500 that is, at least a part of the rear surface of the receiving body 5105 (see FIG. 7), specifically, the lower part of the rear surface of the housing body 5105, and the front surface 151 of the auxiliary chamber face each other. can see.
- Another part of the rear surface 5105 of the receiving body, specifically, the upper part of the rear surface 5105 of the receiving body may face the rear surface 136 of the first chamber.
- the second chamber 550 is located above the auxiliary chamber 150 may also be considered.
- a space located under the second chamber 550 may have a problem of forming a stagnant area in which air does not circulate well.
- first chamber 130 and the second chamber 550 may communicate, but in this case, when processing clothes inside the first chamber 130, the inside of the second chamber 550 There is a problem in that only the clothes accommodated in the second chamber 550 cannot be separately managed because the clothes located in the second chamber 550 must be processed together.
- first chamber 130 and the second chamber 550 simply communicate, the problem of not being able to treat condensate water caused by the temperature difference between the first chamber 130 and the second chamber 550 there is. For example, when steam is injected into the first chamber 130, condensate may be generated in the second chamber 550 after entering the inside of the second chamber 550, but the first chamber 130 does not operate. Therefore, the condensed water generated in the second chamber 550 cannot be treated.
- the lower surface of the first region 1301 corresponds to the first bottom surface 1351 among the stepped first chamber bottom surfaces 135, and the lower surface of the second region 1302 corresponds to the second Corresponds to the bottom surface 1352 of the chamber.
- the front-back length FR2 of 1302 may be less than or equal to the front-back length FR1 of the first region 1301 .
- the laundry handling apparatus 100 is at risk of overturning.
- the height of the second chamber 550 may be greater than that of the first chamber 130 . This is because the height of the first bottom surface 1351 is greater than the height of the second bottom surface 1352 due to the height of the auxiliary chamber 150 . Due to this, the second chamber 550 can accommodate clothes that are relatively longer than the clothes accommodated in the first chamber 130 .
- the height of the second chamber 550 may be greater than that of the first region 1301 .
- the height of the first area 1301 (or the length from the first chamber upper surface 132 to the first bottom surface 1351) is the second area 1302 It may be smaller than the height of (or the length from the first chamber upper surface 132 to the second bottom surface 1352). This is because the height of the auxiliary chamber 150 located below the first region 1301 needs to be considered.
- the second chamber bottom surface 135 has a relatively lower height than the first bottom surface 1351 and the first sea surface 1351 due to the auxiliary chamber 150 positioned below.
- the bottom surface 135 of the first chamber, including the bottom surface 1352, may be provided in a stepped shape.
- the second chamber 550 formed inside the door assembly 500 may be accommodated in the second area 1302 . Accordingly, the length of the second chamber 550 may be longer than that of the first region 1301 . That is, clothes relatively longer than the length of clothes accommodated in the first chamber 130 may be accommodated in the second chamber 550 . Accordingly, the user may manage clothes of various lengths after accommodating them in the laundry treatment apparatus 100 .
- the auxiliary chamber 150 may serve as a stopper to prevent the door assembly 500 from being pushed backward.
- the door assembly 500 may be located in the second region 1302 located on the second bottom surface 1352 inside the first chamber 130 . That is, the lower portion of the receiving body 510 forming at least a part of the exterior of the door assembly 500 faces the front surface 151 of the auxiliary chamber.
- the auxiliary chamber 150 is prevented by the auxiliary chamber 150 even if an unintended external force is applied to the door assembly 500 and the door assembly 500 is pushed into the first chamber 130. Moving into the first chamber 130 beyond a predetermined depth may be prevented.
- the height of the first area 1301 may be greater than the height of the auxiliary chamber 150 .
- the length of the first area 1301 in the front-back direction must be equal to or greater than the length of the second area 1302 in the front-back direction.
- the area obtained by multiplying the width and height of the second area 1302 is the area of the rear surface 555 of the second chamber 555.
- the opened area of the first inlet 131 will be larger than the area of the rear surface 555 of the second chamber.
- the height of the front surface of the door assembly 500 may be greater than that of the second area 1302 . That is, the height of the first inlet 131 will be smaller than the front height of the door 530 (see FIG. 2) of the second chamber 550.
- FIG. 6(a) and 6(b) illustrate the operation principle of the opening/closing driving unit 170.
- FIG. 6(a) shows the door assembly 500 in a closed state
- FIG. 6(b) shows the door assembly 500 in an open state.
- the opening/closing driver 170 may push the door assembly 500 forward so that the door assembly 500 may be drawn away from the first inlet 131 . After that, the user pulls or pushes the side of the door assembly 500 using the gap created between the door assembly 500 and the first inlet 131, so that the door assembly 500 moves through the cabinet 110. ) can be moved to one side of the
- the front surface of the door assembly 500 it is preferable to keep the front surface of the door assembly 500 always facing forward. Because, since the input/output unit 700 (see FIG. 5) provided on the front of the door assembly 500 always faces forward, the user can easily access the input/output unit 700, and the second chamber ( This is because the air inside the second chamber 550 can be circulated in order to manage clothes or articles accommodated in the inside of the second chamber 550).
- the laundry treatment apparatus 100 is kinematically parallel four-section link. bar Linkages) can be used.
- the user can open and close the door assembly 500 while maintaining the state in which the first inlet 131 and the door assembly 500 face each other.
- the door assembly 500 can maintain a direction parallel to the first inlet 131 during opening and closing.
- the angle between the front surface of the cabinet 110 and the door assembly 500 may be maintained constant.
- the first hinge 120 moves the door assembly 500 forward of the first chamber 130 to separate it from the first inlet 131, and then moves the door assembly 500 to the cabinet. It can be moved along the width direction of (110). That is, even if the location of the door assembly 500 is changed, the direction in which the door assembly 500 faces can always be maintained when the first inlet 131 is opened and closed.
- the door assembly 500 opens the first inlet 131, similarly to when the door assembly 500 closes the first inlet 131, the front surface of the door assembly 500 This is because it moves while looking at the front of the cabinet 110 .
- the direction in which the front surface of the door 530 of the second chamber faces may be different.
- the second hinge ( 520) when the door 530 of the second chamber is opened the second inlet 512 and the door 530 of the second chamber rotate relative to each other, so that the second inlet 512 and the second inlet 512 and the second chamber always rotate.
- the angle formed by the door 530 of the two chambers may change (see FIG. 8).
- the laundry handling apparatus 100 may further include an opening/closing driver 170 pushing the door assembly 500 to open the door assembly 500 .
- the opening/closing driving unit 170 may be provided between the upper surface 112 of the cabinet and the upper surface 132 of the first chamber 130 forming the upper surface of the first chamber 130 .
- the opening/closing driving unit 170 may be coupled to a lower side of the upper surface 112 of the cabinet.
- the opening and closing driving unit 170 may be provided on the lower side of the upper surface 132 of the first chamber.
- the opening/closing driving unit 170 may be sufficient alone, but may be provided in plural.
- the opening/closing driving unit 170 may be provided not only between the upper surface 112 of the cabinet and the upper surface 132 of the first chamber, but also on the bottom surface 135 of the first chamber forming the bottom surface of the first chamber. . Alternatively, it may be located between the bottom surface 135 of the first chamber and the bottom surface of the cabinet 110 .
- the reason why the opening/closing driving unit 170 is provided in plurality is that force is concentrated on one side by pushing the door assembly 500 from the top and bottom, or unnecessary torque is generated, so that the door assembly 500 or the door assembly ( 500) to prevent strain from being applied to the hinge structure that couples the cabinet to the cabinet.
- the opening and closing driving unit 170 may be in a non-contact state with the receiving body 510 .
- the laundry treatment device 100 may further include a first hinge 120 of a 4 bar linkage type. 6( b ) shows a state in which the door assembly 500 moves away from the first inlet 131 by pushing the door assembly 500 forward by the opening/closing driver 170 .
- the door assembly ( 500) may include an opening/closing link 172 for moving in a direction away from the first inlet 131 by pushing.
- One surface of the opening/closing link 172 has gear teeth so that the opening/closing link 172 can move forward and backward of the cabinet 110 in the same manner as a rack and pinion. That is, when several gears rotate in engagement with the rotation shaft of the opening and closing motor 173 to reduce the rotational speed, and some of the several gears rotate in engagement with the gear teeth provided on one surface of the opening and closing link 172, As the opening/closing link 172 moves forward and protrudes, the door assembly 500 may be moved in a direction away from the first inlet 131 .
- Figure 6 (a) shows an example in which the opening and closing link 172 is provided in a curved shape. This is to prevent the opening/closing link 172 from taking up a lot of space inside the first chamber because the front/rear length of the opening/closing driving unit 170 increases, considering the length of movement of the opening/closing link 172 in the front/rear direction.
- both links 1251 and 1252 of the first hinge 120 are rotated and spaced apart from each other. At this time, the door assembly This is because the moving path of 500 may be in the form of a curve rather than a straight line. Even so, the front surface of the door assembly 500 may move while always facing forward.
- the opening/closing driver 170 pushes the door assembly 500 and a gap is created between the first inlet 131 and the door assembly 500 or a predetermined separation distance (or opening distance) is generated, the user may manually push or pull the door assembly 500 to move it.
- the maximum moving distance of the opening/closing link 172 may be the distance until the accommodation body 510 inserted into the first chamber 130 is withdrawn from the first inlet 131 .
- the controller 490 When the opening/closing link 172 moves the door assembly 500 by a predetermined opening distance, the controller 490 reversely rotates the opening/closing motor 173 so that the opening/closing link 172 moves back to the opening/closing body. It can be moved to be inserted into (171). This is because, unlike opening, the door assembly 500 is closed by the user, so if the opening/closing link 172 does not return to its original position, the door assembly 500 may collide with the opening/closing link 172. am.
- control unit 490 may return the opening/closing link 172 to its original position by rotating the opening/closing motor 173 in the opposite direction.
- the controller 490 moves the opening/closing motor 173 in the first direction. can be rotated Although the opening/closing link 172 does not contact the door assembly 500 at the first position, it will come into contact with the door assembly 500 while moving to the second position. Then, the opening/closing driver 170 moves the door assembly 500 forward of the cabinet 110 by a predetermined opening distance.
- the opening/closing link 172 may return from the second position to the first position.
- the opening/closing driving unit 170 does not need to be driven, so the control unit 490 will operate the opening/closing driving unit 170 only when the door assembly 500 is opened. .
- the front surface of the door assembly 500 may always be maintained forward.
- the door assembly 500 may be moved with the front side always facing forward.
- the purpose of the second chamber 550 is not only for management and storage of stored clothes or articles, but also for display and display. Therefore, this is to enable the user to always see the second chamber 550.
- the input/output unit 700 provided on the front of the door assembly 500 always faces forward, so the user can easily access the input/output unit 700. can do. Therefore, the user can access the inside of the second chamber 550 through the input/output unit 700 regardless of whether the first chamber 130 is opened or not to manage clothes or articles accommodated in the second chamber 550. of air can be circulated.
- the laundry handling apparatus 100 may include a first hinge 120 of a parallel 4-bar link type. That is, while rotatably connecting the door assembly 500 to the cabinet 110, the first hinge 120 always rotates the door assembly 500 such that the front surface of the door assembly 500 faces forward. can be opened and closed.
- FIG. 7(a) and 7(b) illustrate the laundry treatment apparatus 100 and furniture F1 and F2 disposed adjacent to the laundry treatment apparatus 100. This is shown in consideration of the fact that the laundry treatment apparatus 100 is a built-in type and is disposed like general furniture.
- the second chamber 550 may be located in front of the first chamber 130 . Also, since the door assembly 500 includes the second chamber 550 therein, at least a part of the receiving body 510 may be inserted into the first chamber 130 .
- the height and depth FD1 of the laundry handling apparatus 100 may be designed considering the size of the furnitures F1 and F2 disposed adjacent to each other.
- the depth FD1 means the length of the laundry treatment device 100 in the front and rear directions.
- the second chamber 550 may be disposed next to the laundry treatment apparatus 100, but in this case, the width occupied by the laundry treatment apparatus 100 is too large, which is not preferable.
- the second chamber 550 is located in front of the first chamber 130 and the auxiliary chamber 150. It would be preferable to
- the depth SD1 of the door assembly 500 may be smaller than the depth FD1 of the laundry handling apparatus.
- the second chamber 550 protruding from the laundry handling device 100 in consideration of unity with adjacent furniture. Therefore, in order not to change the depth FD1 of the laundry treatment apparatus, a part of the second chamber 550 may be inserted into the first chamber 130 .
- 7(a) and 7(b) show an arc having a radius DR centered on one side of the cabinet 110.
- the door assembly 500 is hinged to one side of the cabinet 110, when the door assembly 500 rotates, the point indicated by IA on one side of the cabinet 110, that is, the receiving body
- the distance to the corner where the rear surface 5105 and the right surface 5103 of the receiving body meet should be considered. This is to prevent the corner from interfering with one side of the first chamber 130 .
- the depth SD1 of the door assembly 500 or the width of the rear surface 5105 of the receiving body must be reduced. .
- the depth (or thickness) of the door assembly 500 may be greater than 1/6 and less than 1/2 of the length of the cabinet 110 in the front-back direction. This is in consideration of the size of the article accommodated in the second chamber 550 . For example, the value may be determined considering the small standard size and the large standard size of a bag owned by an adult woman.
- the door assembly 500 Even if the door assembly 500 is opened without interference, a portion of the first inlet 131 may be covered by the receiving body 510, causing inconvenience to the user.
- covered refers to a case in which an angle formed between the first inlet 131 and the door assembly 500 forms an acute angle.
- the laundry handling apparatus 100 has a cabinet 110 including a first inlet 131 on the front side, and is located inside the cabinet 110 to remove the first inlet 131.
- a first chamber 130 accommodating clothes through the inlet 131, and an auxiliary chamber 150 located on the lower side of the inside of the cabinet 110 and forming an installation space separated from the first chamber 130 , a door assembly 500 that opens and closes the first inlet 131, and a first hinge 120 that connects the door assembly 500 to the cabinet, and the door assembly 500 is provided on the front side.
- An accommodating body 510 including two inlets 512, located inside the accommodating body 510 and formed separately from the first chamber 130 and the auxiliary chamber 150, the second inlet ( 512), the second chamber 550 for accommodating clothes, the second chamber door 530 for opening and closing the second inlet 512, and the second chamber door 530 are connected to the receiving body 510. It may include a second hinge 520 connected to.
- the first hinge 120 opens and closes the first inlet 131 so that the opened direction of the second inlet 512 is maintained when the door assembly 500 is opened and closed, and the second hinge 520
- the second inlet 512 may be opened and closed by rotating the door 530 of the second chamber.
- Maintaining the open direction of the second inlet 512 means that the door assembly 500 moves while maintaining its direction when opening or closing the door assembly 500 . If the user is located in front of the door assembly 500, the user will face the second chamber 550. Even if the user opens or closes the door assembly 500, since the direction of the door assembly 500 does not change, the user can always check the second chamber 550.
- the door assembly 500 can always orient the second chamber 550 forward through rotation and translational motion. Accordingly, the door assembly 500 will move in the front-rear direction or the width direction of the cabinet 110 parallel to the first inlet 131 to open and close the first inlet 131 .
- the laundry handling apparatus 100 may include a first hinge 120 connecting the door assembly 500 to the cabinet 110 between both side surfaces of the cabinet 110 .
- the first hinge 120 may be located at the top and/or bottom of the cabinet 110 .
- the first hinge 120 may include a first upper hinge 128 provided on the upper surface 132 of the first chamber and a first lower hinge 129 provided on the bottom surface 135 of the first chamber.
- the upper surface 132 of the first chamber may have a stepped shape. Accordingly, the upper surface of the first chamber may include a stepped surface 1323 (see FIG. 14) due to a stepped difference. This is to secure a space between the upper surface 112 of the cabinet and the upper surface 132 of the first chamber and in which the opening/closing actuator 170 is installed.
- the first upper hinge 128 may be located in front of the stepped surface 1323 in the upper surface 132 of the first chamber.
- the first lower hinge 129 may be located in front of the auxiliary chamber 150 or on the second bottom surface 1352 .
- the first upper hinge 128 and the first lower hinge 129 included in the first hinge 120 are links 1251 connecting the cabinet and the door assembly 500, It can be seen that the rotational length of 1252 is greater than the rotational length of the connecting members 5251 and 5252 of the second hinge 520 connecting the door 530 of the second chamber and the receiving body 510. This is to prevent interference with adjacent furniture by completely separating the door assembly 500 from the cabinet when or during opening. In addition, when the door assembly 500 is fully opened, this is to prevent the first inlet 131 from being covered.
- the door assembly 500 includes a receiving body 510 including a second inlet 512 on the front side and a second chamber 550 therein, and the second inlet 512 is opened and closed. It may include a door 530 of the second chamber.
- the second chamber 550 may be formed by a receiving housing 559 located inside the receiving body 510 .
- a user can access the second chamber 550 through the second inlet 512 .
- the door assembly 500 may further include a front panel 518 coupled to the front surface of the receiving body 510 .
- the second inlet 512 may be formed through the front panel 518 .
- the door assembly 500 is formed to face the door 530 of the second chamber while wrapping around the second inlet 512, and is attached to the housing 559 and the housing body 510.
- a coupling front panel 518 may be further included.
- the front panel 518 may be integrally formed with the accommodating housing 559 and then coupled to the accommodating body 510 having an open front surface.
- the front panel 518 is coupled to the front surfaces of the accommodating body 510 and the accommodating housing 559, and the laundry treatment apparatus 100 has the second slot (through the front panel 518). 512), clothes or articles may be accommodated in the second chamber 550 formed inside the accommodation housing 559.
- the size of the door 530 of the second chamber depends on the size of the second inlet 512. It may be larger than the size of (512).
- the door 530 of the second chamber When the door 530 of the second chamber is closed, it may be coupled to the front panel 518 to close the second inlet 512 .
- the second hinge 520 may be coupled to the front panel 518 or the receiving body 510 .
- the front panel 518 includes a front upper panel 5181 forming an upper portion of the front panel, a front lower panel 5184 forming a lower portion of the front panel, and the front upper panel 5181 and the front panel 5181.
- a front left panel 5182 and a front right panel 5183 connecting side surfaces of the lower panel 5184 may be included.
- the second inlet 512 may be formed by the front upper panel 5181 , the front lower panel 5184 , the front left panel 5182 , and the front right panel 5183 . That is, the front panel 518 will be located while surrounding the circumference of the second inlet 512 . This is to prevent wires, circuit boards, and various devices that may be located between the second chamber 550 and the receiving body 510 from being exposed to the user.
- the second inlet 512 may have a rectangular shape.
- the front upper panel 5181 may include an air inlet 51813 formed through the front upper panel 5181 .
- Air in the second chamber 550 may circulate through the air inlet 51813 .
- the air inlet 51813 may be formed to extend along the width direction of the door assembly 500 .
- the air inlet 51813 is located on the front panel 518 and faces the door 530 of the second chamber.
- the door 530 of the second chamber is coupled to the front panel 518 of the receiving body 510, that is, the front panel 518 including the second inlet 512 to open and close the second inlet 512. can do. That is, the door 530 of the second chamber may be coupled to the front panel 518 to cover at least an area including the air inlet 51813 and the second inlet 512 .
- the second chamber 550 is located between the receiving body 510 and the second chamber 550 through the air inlet 51813. It will communicate with the inner space.
- the hanger part 800 may include a clothes hanger 830 capable of holding clothes in the second chamber 550 .
- the clothes hanger 830 may be attached to or detached from the rear surface of the second chamber 555 forming the rear surface of the second chamber 550 .
- the door assembly 500 may further include a hanger 800 provided in the second chamber 550 to hold clothes.
- the hanger part 800 may be mounted on or coupled to a hanger holder 5554 provided in the second chamber 550 .
- the hanger part 800 is a kind of accessory and is detachable from the second chamber 550 .
- the door assembly 500 may further include a hanger holder 5554 capable of installing or holding the hanger 800 on the rear surface 555 of the second chamber.
- the hanger holder 5554 may vary according to the shape of the hanger unit 800 .
- the hanger holder 5554 may protrude from the second chamber rear surface 555 as a hook. The user can display clothes by hooking the hook of the hanger unit 800 to the hook.
- the hanger holder 5554 has a groove on the rear surface of the second chamber 555. or hole shape. Accordingly, the clothes hanger 830 may be coupled to the hanger holder 5554 in a detachable manner.
- the laundry treatment apparatus 100 may further include a shelf 580 (see FIG. 2 ) detachably provided in the second chamber 550 to support articles accommodated in the second chamber 550 .
- the laundry treatment apparatus 100 may further include a shelf holder 5552 for coupling with the shelf coupled to the rear surface 555 of the second chamber.
- the rear surface 555 of the second chamber may include a shelf-mounting portion 5552 in the form of a groove or a hole extending along the width direction of the door assembly 500 .
- the shelf part 580 may have a rectangular sheet shape.
- the shelf part 580 may include a shelf coupling part 811 coupled to the shelf holder 5552 on the rear surface of the shelf part 580 .
- a plurality of shelf holders 5552 may be provided. Accordingly, a plurality of shelf units 580 coupled to the shelf holder 5552 may be provided.
- the shelf holder 5552 is coupled to the rear surface 555 of the second chamber, which connects both sides of the shelf 580 to both sides of the second chamber 550 for air circulation in the second chamber 550, which will be described later. to keep it away from the side.
- FIG. 9 shows an example in which the hanger part 800 is coupled to one surface of the second chamber 550 and the shelf part 580 is separated from the shelf support part 5552.
- the hanger unit 800 Considering the size of clothes mounted on the hanger unit 800, only some of the plurality of shelves under the hanger unit 800 may be coupled to some of the plurality of shelf holders 5552. Even when the hanger unit 800 is not coupled, the user may adjust the distance between the plurality of shelves in consideration of the size of articles or clothes accommodated in the second chamber and combine them. That is, the shelf 580 coupled to the rear surface of the second chamber 550 may be separated or coupled according to the size of the goods to be accommodated and displayed.
- the opening and closing directions of the door assembly 500 may be set differently depending on whether the user is left-handed or right-handed. Alternatively, the door assembly 500 may be set to open and close the door assembly 500 in a direction preferred by the user. The opening and closing direction of the door assembly 500 may be set differently according to the direction in which the same first hinge 120 is installed.
- the first hinge 120 shown in FIGS. 10(a) and 10(c) will move the door assembly 500 to the user's left side based on the user, and the first hinge 120 shown in FIG. 10(b) The hinge 120 may move the door assembly 500 to the user's right side.
- the first hinge 120 includes a hinge coupling portion 127 coupled to the door assembly 500, a hinge receiving portion 121 coupled to the cabinet, and the hinge coupling portion ( 127) and a link portion 125 rotatably connected to the hinge receiving portion 121.
- the link part 125 may be accommodated in the hinge receiving part 121 when the door assembly 500 closes the first inlet 131 .
- the link part 125 may include a first link 1251 and a second link 1252 rotatably connecting the hinge receiving part 121 and the hinge coupling part 127 .
- the first hinge 120 may include a first link 1251 and a second link 1252 rotatably coupled to the cabinet 110 and the receiving body 510 but spaced apart from each other. there is.
- first hinge 120 moves the door assembly 500 forward away from the first inlet 131 through rotation of the first link 1251 and the second link 1252, It can be moved in parallel with the first inlet 131.
- the overall outline is in the form of a four-bar link.
- the hinge receiving portion 121 and the hinge coupling portion 127 are coupled and fixed to the cabinet 110 and the door assembly 500, respectively, the first link 1251 and the second link 1252 ) can only rotate. Therefore, it may have a mechanism similar to Parallelogram 4 bar linkage.
- first link 1251 and the second link 1252 rotate, the hinge receiving portion 121 and the hinge coupling portion 127 can move only in directions parallel to each other. Eventually, the first link 1251 and the second link 1252 will also be spaced apart from each other and rotate side by side.
- the door assembly 500 will move in a direction parallel to the first inlet 131 .
- the door assembly 500 may move with the door 530 of the second chamber always facing the front surface. Therefore, the user can always see the second chamber 550 when opening and closing the door assembly 500 .
- the first link 1251 and the second link 1252 may be disposed in a direction parallel to the door assembly 500 and contact each other. . This may be referred to as a first position or a folded state.
- the opening/closing driver 170 pushes the door assembly 500 , the door assembly 500 rotates and is simultaneously drawn forward by the first hinge 120 . Also, the door assembly 500 is finally moved to one side of the laundry treatment apparatus by the first hinge 120 .
- the first link 1251 and the second link 1252 of the first hinge 120 rotate, but since they are spaced apart from each other, the front surface of the door assembly 500 always faces forward. Accordingly, it may appear to the user that the door assembly 500 is drawn out in a direction away from the first inlet 131 and moves sideways.
- the door assembly 500 is moved forward by a predetermined separation distance by the opening/closing driving unit 170 and then moves sideways.
- the shape of such a door may be referred to as a gliding door or a swing door.
- the first hinge 120 is installed in the door assembly 500 so as not to interfere with adjacent furniture. can be opened.
- the door assembly 500 moves to one side of the laundry treatment apparatus 100 so as not to cover the first inlet. This state can be referred to as an expanded state. This is to facilitate access to the input/output unit 700 even when the door assembly 500 is opened or moved.
- the first link 1251 and the second link 1252 may rotate at an angle greater than 90 degrees and less than 180 degrees.
- the hinge coupling part 127 may include an L-shaped hinge bending part 1275 formed by bending at one side. This is to prevent interference between the first link 1251 and the second link 1252 in the folded state.
- the door assembly 500 may further include a second hinge 520 to rotatably couple the door 530 of the second chamber to the receiving body 510 .
- the second hinge 520 is the first hinge 120. ) need not behave like Therefore, unlike the first hinge 120 moving in a direction parallel to the first inlet 131 after moving away from the first inlet 131, the second hinge 520 like a general hinge
- the door 530 of the second chamber can be opened and closed by rotating the door 530 of the second chamber located on one side of the body 510 .
- the second hinge 520 when the second hinge 520 is provided to be exposed to the outside, interference with adjacent furniture may occur.
- the side facing the second inlet 512 and the receiving body may not be exposed to the outside when the door 530 of the second chamber is closed. .
- a part of the second hinge 520 may be coupled to the receiving body 510, and another part of the second hinge may be coupled to the inner surface of the door 530 of the second chamber.
- the maximum opening angle ⁇ of the second chamber door 530 is 90 degrees (°). ) or more and less than 180 degrees (°). This is because if the maximum opening angle of the door 530 of the second chamber is 180 degrees or more, interference with adjacent furniture may occur.
- the second hinge 520 includes a member accommodating portion 521 coupled to the accommodating body 510, a member coupling portion 527 coupled to the door of the second chamber, and the A connection portion 525 connecting the member accommodating portion 521 and the member coupling portion 527 may be included.
- the connection part 525 may include the first connection member 5251 and the second connection member 5252 .
- the member accommodating portion 521 may include an accommodating portion fastening groove 5211 for coupling to the accommodating body 510 using a fastening member.
- the member coupling portion 527 is also a first fastening hole 5271, which is a fastening hole for fixing the member coupling portion 527 to the inner surface of the door 530 of the second chamber. and a second fastening hole 5272.
- the second hinge 520 is provided in plural, and the second upper hinge 528 and the door 530 of the second chamber connect the upper part of the second chamber door 530 and the receiving body 510. and a second lower hinge 529 connecting the lower portion of the receiving body 510 .
- 12(a) is an example of the second upper hinge 528
- FIG. 12(b) is an example of the second lower hinge 529.
- the second upper hinge 528 and the second lower hinge 529 have positions of the first fastening hole 5271 opposite to each other. This is because the coupling position of the second chamber with the door 530 is considered. That is, since the second upper hinge 528 is located above the door 530 of the second chamber, a fastening area is secured at the lower side.
- the second lower hinge 529 will be opposite to this.
- the aforementioned laundry treatment apparatus 100 includes a door assembly 500 that is bulky to accommodate the second chamber 550 therein.
- the clothes handling apparatus shown in FIG. 13 shows an example including a door 501 having a relatively thin door thickness because it does not include the second chamber 550 . That is, this is an example of the laundry treatment apparatus 100 in which the space of the first chamber 130 is not divided into two spaces due to the step of the bottom surface 135 of the first chamber.
- the door 501 can be rotatably coupled to the cabinet 110 to open and close the first inlet (or inlet) 131 .
- the door 501 may have the same structure as the above-described second hinge, but may be coupled to the cabinet 110 using a conventional hinge.
- a predetermined distance may be provided between the furniture and the laundry treatment apparatus 100 in order to prevent interference with adjacent furniture.
- the laundry treatment apparatus 100 includes a cabinet 110 including an inlet 131 on the front side, and a door ( 501), a first chamber 130 located inside the cabinet and accommodating clothes or articles through the inlet 131; It extends along and includes a hanger body part 610 for holding the clothes, and a hanger support part 620 positioned above the hanger body part 610 and movably supporting the hanger body part 610 .
- the hanger body part 610 may be provided to be separated from the hanger support part 620 and move forward.
- auxiliary chamber 150 provided separately under the first chamber 130 is connected to the water supply tank 481 and the auxiliary chamber 151 through the auxiliary chamber front surface 151 forming the front surface of the auxiliary chamber 150
- the drain tank 485 may be introduced into and/or drawn out of the auxiliary chamber 150 .
- FIG. 13(b) shows a mechanical device (EMA) provided inside the auxiliary chamber 150 and spraying air (heated air or unheated air) or steam to the first chamber 130 and the first chamber
- EMA mechanical device
- a clothes driving unit 640 is provided between the upper surface 132 and the upper surface 112 of the cabinet to reciprocate the clothes support 600 in the forward and backward directions of the cabinet 110 .
- the air discharge port 138 is used to uniformly supply air or steam to the clothes held on the clothes supporter 600.
- the air intake port 137 may be disposed in the width direction of the cabinet 110 .
- the steam discharge port 139 may also be located adjacent to the air discharge port 138 and extend along the front and rear directions of the cabinet 110 like the air discharge port 138 .
- FIG. 14 schematically shows the circulation direction of air after briefly showing the first chamber 130 and the auxiliary chamber 150.
- the door assembly 500 may be inserted into the first chamber 130 . Therefore, since the length of the auxiliary chamber 150 located below the first bottom surface 1351 in the front-back direction is reduced, the air supply duct 411 is placed in the auxiliary chamber 150 to efficiently arrange mechanical devices. ) will be located close to one side of both sides of the cabinet 110. That is, the air supply duct 411 will be provided in a direction facing the one side.
- the clothes support part 600 may be disposed in the front and rear directions of the cabinet 110 .
- the air discharge port 138 and the air intake port 137 are perpendicular to the direction of the clothes supporter 600. It may be disposed along the width direction of the cabinet 110 . This is to uniformly supply air or steam to the clothes to be mounted.
- the air supply duct 411 will be located close to one of both sides of the cabinet 110 in order to efficiently place the mechanical device (EMA) inside the auxiliary chamber 150 . That is, the air supply duct 411 will be provided in a direction facing the one side.
- EMA mechanical device
- connection duct 413 may also be disposed in a left-right direction or a width direction of the cabinet 110 .
- the supporter unit 489 may also be disposed in the left and right directions of the cabinet 110 .
- FIG. 14 is a view of the first chamber 130 viewed from the first inlet (or inlet 131).
- the air discharge port 138 is located on one side of both sides of the first chamber, and the air intake port 137 is located on the other side of both sides of the first chamber 130 Assuming that it is positioned, the air discharged through the air supply unit 410 will move upward toward the upper surface 132 of the first chamber along one side of the first chamber through the air intake port 137 . Thereafter, the air will change its direction of movement by the upper surface 132 of the first chamber and meet the other side surface of the first chamber 130 again to move downward.
- the air introduced into the air intake port 137 will first move downward along the air supply duct 411 . After that, it will pass through the blowing unit 412 and go up again toward the connection duct 413. This is because the connection duct 413 is located above the supporter part 489, while the blowing unit 412 is located at the base part 470.
- air movement from the air supply duct 411 to the connection duct 413 will go down and then go up again.
- This is to prevent condensed water that may be introduced through the air supply duct 411 from being introduced into the heat exchange unit 415 together.
- the condensed water may be separated from the air at the lower part of the air supply duct 411 before being introduced into the blower unit 412 by changing the moving direction of the air.
- the laundry treatment apparatus 100 may further include a sump (not shown) for temporarily storing the condensed water inside or outside the lower part of the air supply duct 411 . Condensate temporarily collected in the sump (not shown) may be collected in the drain tank 485 through a drain pump (not shown).
- Steam supplied through the steam supply unit 450 may also be circulated in the same way. However, after steam is discharged through the steam discharge port 139 instead of the air discharge port 138, it may enter the air supply duct 411 together with air circulating through the air intake port 137.
- the clothes support unit 600 for holding clothes particularly the hanger body portion 610
- the direction of may also be set differently.
- the clothes support part 600 is provided along the front and rear directions of the cabinet 110 .
- the laundry handling apparatus 100 includes a laundry support part 600 provided along the front and rear directions of the cabinet 110, and the plurality of hanger grooves 6111 of the laundry support part 600 are used.
- the included hanger body 610 may be provided so as to be withdrawn forward. Through this, the user will be able to hold clothes after pulling the hanger body part 610 forward through the first inlet 131 without the inconvenience of bending down.
- the clothes support part 600 is provided along the front and rear direction of the cabinet 110 and is provided along the front and rear direction of the hanger body part 610 for holding clothes and the hanger body part 610. It may include a hanger support part 620 located at the top and supporting the hanger body part 610 .
- the clothes support unit 600 includes a clothes drive unit 640 that generates rotational force and a power conversion unit 660 that converts the rotational motion of the clothes drive unit 640 into reciprocating motion moving along the front and rear directions of the cabinet 110. may further include.
- the clothes driving unit 640 is located between the upper surface 132 of the first chamber and the upper surface 112 of the cabinet to prevent exposure to the user and to prevent failure due to steam and hot air supplied to the first chamber. can be located in
- the clothes driving unit 640 may be supported by a hanger frame (not shown) supporting the clothes driving unit 640 .
- the hanger frame is also located between the first chamber upper surface 132 and the cabinet upper surface 112, and both ends of the hanger frame form a frame of the cabinet 110.
- a cabinet frame (not shown) or a cabinet ( 110) can be combined. This is to prevent vibration of the clothes driving unit 640 from being transmitted to the inside of the first chamber 130 .
- the clothing driving unit 640 may include a power motor 641 and a power transmission unit 642 connected to a rotation shaft of the power motor to transmit power to the power conversion unit.
- 15 shows a main pulley 6423, a driven pulley 6422, and a belt 6421 connecting the driven pulley 6423 and the driven pulley 6422 as an example of the power transmission unit 642, but is limited thereto. It doesn't work.
- the clothes driving unit 640 may further include a pulley member 6425 supported by the moving hanger frame to support the driven pulley 6422 .
- the power conversion unit 660 is connected to the driven pulley 6422 and converts the rotation of the driven pulley 6422 to rotate together with the rotating unit 661 and the rotation of the rotating unit 661 into reciprocating motion ( 662) may be included.
- the rotation unit 661 may be capable of circular motion with a constant radius by the rotation unit 661 provided to rotate apart from the direction of the rotation axis of the driven pulley 6422 .
- the rotation unit 661 includes a rotational connection member connected to the rotational shaft at one end, a female member connected to the other end of the rotational connection member in a direction perpendicular to the rotational axis, and a direction parallel to the rotational axis at the other end of the arm member.
- An insertion rotation member connected to the conversion member 662 may be included.
- the conversion member 662 is provided above the hanger support part 620 in the form of a groove or hole formed along the front and rear direction of the cabinet 110, but is not limited thereto.
- the hanger support part 620 may include a first supporting part 622 and a second supporting part 624 supporting both ends of the hanger support part.
- the first supporting part 622 and the second supporting part 624 support the hanger support part 620 when the hanger support part 620 reciprocates along the front-back direction due to the converting member 662. It will be.
- the clothes support part 600 may include a hanger body part 610 spaced apart from the lower side of the hanger support part 620 to hold clothes.
- the hanger support part 620 and the hanger body part 610 may extend along the front and rear directions of the cabinet 110 .
- the hanger support part 620 and the hanger body part 610 may be coupled to reciprocate by the clothes driving part 640 .
- the hanger body part 610 may include a plurality of hanger grooves 6111 capable of holding clothes.
- 15 shows a state in which the plurality of hair grooves 6111 are arranged at intervals other than equal intervals. This is to make it possible to additionally hang clothes such as clothes made of thin material, for example, a dress shirt.
- FIG. 15 shows five hangers. The intervals between the first, third and fifth hanger grooves are equally spaced, and the second and fourth hanger grooves are located close to the first and fifth hanger grooves, respectively. The first, third and fifth hanger grooves are arranged in consideration of the size of clothes. On the other hand, the second and fourth hanger grooves can be used to additionally hang clothes.
- the hanger body part 610 is coupled to the hanger support part 620, but can be withdrawn forward through the first inlet 131 if necessary. That is, the hanger support part 620 may further include a moving rail 615 for moving the hanger body part 610 forward.
- the hanger body part 610 may further include a moving guider 617 positioned above the hanger body part 610 to couple the hanger body part 610 to the moving rail 615 . When the moving guider 617 moves on the moving rail 615, the hanger body 610 can move forward and backward along the moving rail 615.
- the hanger body part 610 may further include a hanger bar 611 including a plurality of hanger grooves 6111 for holding the clothes.
- the hanger body part 610 is located above the hanger bar 611 to prevent interference with the moving rail 615 or the clothes support part 600 when a user places clothes on the hanger groove 6111.
- An upper hanger body 612 may be further included.
- the hanger bar 611 and the upper hanger body 612 may be spaced apart from each other and face each other.
- the hanger bar 611 and the upper hanger body 612 are spaced apart from each other and positioned side by side to form a hanging space 6101, which is an accessible space for a user to hang clothes, and the hanger bar 611 and Both ends of the upper hanger body 612 may be coupled to each other by a connection body 619 connecting both ends.
- the hanging space 6101 is formed by the hanger bar 611, the upper hanger body 612, and the connection body 619 connecting both ends of the hanger bar 611 and the upper hanger body 612. can be formed by
- the hanger body 610 may include a hanging space 6101 formed penetrating the cabinet 110 in the width direction when disposed in the front-rear direction of the cabinet 110 .
- a plurality of hanger grooves 6111 for holding the clothes may be positioned on the lower surface of the hanging space 6101 .
- FIG. 16 shows an example in which the hanger body 610 is drawn forward from the hanger support 620 .
- the user can withdraw the hanger body part 610 forward from the hanger support part 620, hold the clothes thereon, and then pull it back in again.
- the clothes supporting part 600 may be located along the front and rear direction of the cabinet 110 in the first area 1301 .
- the hanger bar 611 When the hanger bar 611 is located in the first area 1301, it is fixed to the upper hanger body 612, and when the clothes driving unit 640 rotates, the cabinet 110 together with the upper hanger body 612 ) will reciprocate along the forward and backward directions. Thereafter, when the door assembly 500 is opened, the user can withdraw the hanger bar 611 from the upper hanger body 612 and move it toward the first inlet 131 .
- the hanger bar 611 is drawn out from the upper hanger body 612 toward the first inlet, so that at least a part of the hanger bar 611 is in the second area ( 1302) may be located.
- the auxiliary chamber front surface 151 may include a first accommodating hole 1511 passing through the auxiliary chamber front surface 151 .
- a user may attach or detach the water supply tank 481 to a tank installation space (not shown) formed inside the auxiliary chamber 150 through the first accommodating hole 1511 .
- the laundry handling apparatus 100 includes a cabinet 110 including an inlet 131 on the front side, a door 501 that opens and closes the inlet 131, and a door 501 located in the cabinet 110 to open and close the inlet 131.
- a first chamber 130 accommodating clothes through, a first chamber bottom surface 135 forming a bottom surface of the first chamber 130, and the first chamber 130 inside the cabinet 110
- An auxiliary chamber 150 located separately at the lower part of the auxiliary chamber 150, a steam supply unit 450 provided in the auxiliary chamber 150 to supply steam to the first chamber 130, and provided in the auxiliary chamber 150 to supply steam to the first chamber 130.
- An air supply duct 411 located close to one side of both sides of the cabinet 110 and introducing air into the first chamber 130, and provided in the auxiliary chamber 150 to the other side of the cabinet 110
- a discharge duct 419 located close to the side and discharging the air introduced into the air supply duct 411 to the first chamber 130, and provided in the auxiliary chamber 150 to discharge the air introduced into the air supply duct 411 and the discharge duct 411.
- a connection duct 413 connecting the duct 419, a tank installation space (TIS, see FIG. 20) formed between the connection duct 413 and the first chamber bottom surface 135, and the tank installation space ( TIS) may include a water supply tank 481 for storing water to be supplied to the steam supply unit 450.
- the auxiliary chamber front surface 151 may include a second accommodating hole 1515 penetrating the auxiliary chamber front surface 151 .
- a user may attach or detach the water supply tank 481 to the tank installation space TIS formed inside the auxiliary chamber 150 through the first accommodating hole 1511 .
- the water supply tank 481 and the drain tank 485 can be drawn in and out of the auxiliary chamber 150 through the first accommodating hole 1511 and the second accommodating hole 1515, respectively.
- the water supply tank 481 and the drain tank 485 may be provided as an integrated tank.
- the auxiliary chamber front surface 151 may include only one accommodating hole corresponding to the integrated one tank.
- the water supply tank 481 and the drain tank 485 may be disposed adjacent to each other through one receiving hole.
- FIG. 18 (a) shows another example of the steam discharge port 139, the air discharge port 138, and the air intake port 137.
- the air discharge port 138 and the air intake port 137 may be disposed along the width direction of the cabinet 110 .
- the steam discharge port 139 may be located closer to the air discharge port 138 than the air intake port 137 . This is to prevent steam being sucked through the air intake port 137 as soon as steam is discharged through the steam discharge port 139 .
- the steam discharge port 139 may be located behind the air discharge port 138. That is, the steam discharge port 139 may be located farther from the air discharge port 138 based on the inlet 131 . This is to reduce condensation of the steam discharged through the steam discharge port 139 due to a temperature difference with the outside at the door 501 that opens and closes the inlet 131 .
- the steam discharge port 139 may extend along the front and rear directions of the cabinet 110 .
- the first chamber bottom surface 135 (or the first bottom surface 1351 in the case of a step) may be inclined through the air intake port 137 to discharge condensate generated in the first chamber 130. . Therefore, when viewed from the front, the first chamber bottom surface 135 will have a height near the air discharge port 138 that is higher than a height near the air intake port 137, and toward the air intake port 137. It may be provided so as to be inclined downward.
- the bottom surface 135 of the first chamber may be inclined from one side surface of the cabinet to the other side surface.
- FIG. 18(c) shows an exaggerated view from one side of the cabinet 110.
- the first chamber bottom surface 135 may be inclined from the rear (R) to the front (F).
- the lowest area of the bottom surface of the first chamber may be the area indicated by LBOT in FIG. 18(a).
- FIG. 19 shows another example of the mechanism assembly (EMA).
- EMA mechanism assembly
- 20(a) is a cross-sectional view of the mechanism assembly EMA viewed from the front.
- 20(b) is a cross-sectional view of the mechanism assembly (EMA) viewed from the side.
- Figure 21 (a) is an example of the mechanism assembly (EMA) viewed from the front.
- Figure 21 (b) is another example of the mechanism assembly (EMA) viewed from the front.
- the blowing unit 412 includes a blowing fan 4122 for sucking air in the first chamber 130 through the air supply duct 0, a blowing case 4121 in which the blowing fan 4122 is located, and In order to move the air sucked through the air supply duct 411 to the blowing fan 4122, a blowing inlet 4121a in which a part of one surface of the blowing case 4121 is opened, and the air passing through the blowing fan 4122 It may include a blowing vent 4123 for moving to the connection duct 413.
- the height of the ventilation vent 4123 may be higher than the height of the ventilation inlet 4121a based on the height direction of the cabinet 110 .
- the air descending through the air supply duct 411 is rapidly changed in direction through the blowing fan 4122 . This is to remove condensed water condensed from the air introduced through the air supply duct 411 .
- the air passing through the blowing fan 4122 is again moved to the connection duct 413 located above the blowing inlet 4121a, which is to make the most of the narrow space.
- the water supply tank 481 and the drain tank 485 are connected to the connection duct 413 and the first with respect to the height direction of the cabinet 110. It may be located between the chamber bottom surface 135. In addition, the water supply tank 481 and the drain tank 485 may be located between the air supply duct 411 and the discharge duct 419 based on the width direction of the cabinet 110 .
- the laundry handling apparatus 100 is formed between the connection duct 413 and the first chamber bottom surface 135 along the height direction of the cabinet, and a tank installation space extending along the front-back direction of the cabinet. (Tank Installation Space, TIS).
- TIS Tank Installation Space
- the tank installation space TIS may be located between the air supply duct 411 and the discharge duct 419 based on the width direction of the cabinet 110. there is.
- the laundry treatment apparatus 100 may further include a water supply tank accommodating case 4818 coupled to the front surface 151 of the auxiliary chamber 150 inside the auxiliary chamber 150 .
- the tank installation space TIS may be formed by the water supply tank accommodating case 4818 .
- the laundry handling apparatus 100 includes a water supply tank accommodating case 4818 coupled to the front surface 151 of the auxiliary chamber 150, and the auxiliary chamber 150.
- a drainage tank accommodating case 4858 coupled to the auxiliary chamber front surface 151 inside the chamber 150 may be further included.
- the tank installation space TIS may be formed by the water supply tank accommodating case 4818 and the drain tank accommodating case 4858.
- the bottom surface of the water supply tank accommodating case (4818, see FIG. 26(a)) and the drain tank accommodating case (4858, see FIG. 26(a)) ) reference) is spaced apart from the connection duct upper surface 4131 forming the upper surface of the connection duct 413.
- the bottom surface (4818, see FIG. 26 (a)) of the water supply tank accommodating case and the bottom surface (4858, see FIG. 26 (a)) of the drain tank accommodating case are It may be spaced apart from the upper surface 4131 of the connection duct by a predetermined separation distance TL. This is to insulate the water supply tank 481 and the drain tank 485 from the outside, particularly the heat exchange unit 415.
- the compressor 417 for compressing and circulating the refrigerant is located closer to the rear surface 115 of the cabinet than to the inlet 131.
- the compressor 417 is located closer to the rear of the auxiliary chamber 150 than the inlet 131 inside the auxiliary chamber 150, compresses the refrigerant and circulates it through the heat exchange unit 415. can make it Since the weight of the compressor 417 is large, the arrangement of the compressor 417 is to prevent the laundry handling apparatus 100 from tipping over, which may occur when the laundry driving unit 640 is driven.
- the steam supply unit 450 , the heat exchange unit 415 , and the water supply tank 481 may overlap each other in the height direction of the cabinet 110 .
- the compressor 417 may be located behind the steam supply unit 450 .
- the steam supply unit 450 may be positioned apart from the base unit 470 . This is to prevent heat generated from the steam supply unit 450 from being directly transferred to the base unit 470 .
- the laundry treatment apparatus 100 may further include a water supply pump 4825 supplying water stored in the water supply tank 481 to the steam supply unit 450 .
- a water supply pipe 4821 may be connected between the water supply tank 481 and the steam supply unit 450.
- the water supply pump 4825 may be located between the steam supply unit 450 and the water supply tank 481 based on the height direction of the cabinet 110 . This is to simplify the water supply passage formed by the water supply pipe 4821 as much as possible.
- the steam supply unit 450 may also be disposed biased in the same direction as the water supply tank 481 . Referring to FIG. 21 (a), it can be seen that the right side of the cabinet 110 is located closer to the left side of the cabinet 110 than the steam supply unit 450 and the water supply tank 481. .
- the water supply pump 4825 may be located closer to the inlet 131 than the rear surface of the first chamber 130 (not shown) along the front-back direction of the cabinet 110. . This is because if the feed water pump 4825 is located above the compressor 417, it may receive heat unnecessarily. To this end, the water supply pipe 4821 may pass between the water supply tank 481 and the upper surface 4131 of the connection duct and be connected to the steam supply unit 450 .
- the laundry treatment apparatus 100 includes a heat exchanger 415 provided inside the connection duct 413 and exchanging heat with the air sucked in by the blower unit 412. can include more.
- the heat exchanger 415 includes a first heat exchanger 4155 that cools the air sucked by the blowing unit 412 and a second heat exchanger 4157 that heats the air passing through the first heat exchanger 4155. ) may be included. If the first heat exchanger 4155 is an evaporator, the second heat exchanger 4157 may be a condenser.
- the air sucked in from the first chamber 130 passes through the heat exchanger 415 and is dehumidified and heated to be converted into dry hot air and supplied to the first chamber 130 again.
- the heat exchanger 415 may also include a heater (not shown). Air passing through the inside of the connection duct 413 may be directly heated through the heater.
- a sump 484 may be located at a lower inner side or a lower outer side of the air supply duct.
- the sump 484 temporarily collects condensed water.
- the air will fall downward due to its weight. Therefore, this is because the condensed water can be collected in the sump using this.
- the sump 484 may store condensed water generated while passing through the heat exchanger 415 .
- the laundry treatment apparatus 100 may further include a pipe (not shown) connecting the lower portion of the connection duct 413 and the sump 484 .
- EMA mechanical assembly
- Condensate collected in the sump 484 may be discharged to the drain tank 485 by the drain pump 4865 as needed.
- the drain pump 4865 may be located on the base part 470 . This is in consideration of the height of the sump 484. That is, in order to minimize residual water in the sump 484, it is preferable that the drain pump 4865 is installed below the height of the sump 484.
- the drain pump 4865 may be located closer to the drain tank 485 than the water supply tank 481 . In addition, the drain pump 4865 may be located closer to the rear surface (not shown) of the first chamber than the inlet 131 along the front and rear directions of the cabinet 110 . This is to place it on the opposite side of the water supply pump 4825 in consideration of the arrangement with the water supply pump 4825.
- a drain passage may be formed between the sump 484 and the drain tank 485 .
- the drain passage will be formed through the drain pipe 4861.
- the air supply duct 411 includes an air supply duct body 4111 connected to the blowing unit 412, and an air supply duct guide 4112 connecting the air supply duct body 4111 and the air intake port 137. can do.
- the air supply duct body 4111 further includes an air supply duct inlet 4111a connected to the air supply duct guide, and the length of the air supply duct inlet 4111a along the front-back direction of the cabinet 110 is the width of the cabinet. It may be longer than the length of the air supply duct inlet 4111a along the direction.
- the air supply duct guide 4112 may be provided to extend the height of the air supply duct 411 in consideration of the height of the discharge duct 419 . Accordingly, the tank installation space TIS may be located between the air supply duct 411 and the discharge duct 419 based on the width direction of the cabinet 110 . Alternatively, the tank installation space TIS may be located between the air supply duct guide 4112 and the discharge duct 419.
- connection duct 413 includes a duct inlet 4131 connecting the connection duct 413 and the blowing unit 412, and a duct outlet 4133 connecting the connection duct 413 and the discharge duct 419. ) may be included.
- the duct inlet 4131 and the duct outlet 4133 may be arranged along the width direction of the cabinet 110 . That is, as the hanger body 610 is disposed in the front-rear direction of the cabinet 110, the arrangement of the air discharge port 138 and the air intake port 137 is changed, and accordingly, the connection duct 413 The direction in which is extended may also be different.
- the discharge duct 419 may be inclined toward the air discharge port 138 along the height direction of the cabinet 110 . Accordingly, the empty space next to the discharge duct 419 is a space where a steam nozzle (not shown) provided to discharge the steam generated from the steam supply unit 450 to the steam discharge port 139 can be located ( Steam Nozzle Space, SNS) can be formed.
- a steam nozzle not shown
- SNS Steam Nozzle Space
- the laundry treatment device 100 includes an air supply cover 4113 to protect the air intake port 137 and a discharge cover 4193 to protect the air discharge port 138 and the steam discharge port 139.
- the air supply cover 4113 may have a louver shape including a plurality of through holes.
- the discharge cover 4193 may be provided in an integral shape to protect both the air discharge port 138 and the steam discharge port 139. However, unlike this, the discharge cover 4193 may be provided to cover the air discharge port 138 and the steam discharge port 139 separately.
- the water supply tank 481 and the drain tank 485 are accommodated in the water supply tank accommodating case 4818 and the drain tank accommodating case 4858, respectively, and enter and/or enter through the auxiliary chamber front surface 151, respectively. or can be withdrawn.
- the water supply tank 481 is omitted from the water supply tank accommodating case 4818 to show the connection relationship between the water supply tank 481 and the drain tank 485 .
- the water supply tank 481 is a water supply tank body 4811 forming a storage space for storing water, and one surface of the water supply tank body 4811 Includes a water supply tank body rear surface 4817 forming the rear surface of the storage space, a water supply tank body bottom surface 4812 forming the bottom surface of the storage space, and a water supply tank body front surface 4814 forming the front surface of the storage space. can do.
- the water supply tank 481 may further include a water supply valve 4816 located on the rear surface 4817 of the water supply tank body and connected to the water supply connection part 4815 to discharge water stored in the storage space.
- a water supply valve 4816 located on the rear surface 4817 of the water supply tank body and connected to the water supply connection part 4815 to discharge water stored in the storage space.
- the water supply valve 4816 may be a check valve.
- the water supply valve 4816 will be connected to the water supply connection part 4815 when the water supply tank 481 enters the water supply tank accommodating case 4818.
- the water supply connection unit 4815 may be connected to the water supply pump 4825 and the steam supply unit 450 through a water supply pipe 4821.
- the water supply pipe 4821 is connected to the water supply tank accommodating case 4818 as soon as it comes out of the water supply connection part 4815. It will be connected to the water supply pump 4825 through a spaced space between the upper surface of the duct 4131. When passing below the lower surface (not shown) of the connection duct, it descends to a lower position than the water supply pump 4825, so that the water supply pump 4825 may be loaded and exposed to unnecessary heat from the compressor 417. because there is a risk of
- the drain tank 485 includes a drain tank body 4851 forming a collecting space for storing the condensed water, and a drain tank body forming the bottom surface of the collecting space.
- a bottom surface 4852, a front surface 4854 of the drain tank body forming a front surface of the water collecting space, and a rear surface 4857 of the drain tank body forming a rear surface of the water collecting space may be included.
- the drain tank 485 may further include a drain valve 4856 located on the rear surface 4857 of the drain tank body to receive condensed water through the drain pump.
- the laundry treatment apparatus 100 may further include a drain connection part 4855 connected to the drain valve 4856 when the drain tank 485 is inserted into the drain tank accommodating case 4858.
- the drain connection part 4855 may be provided in the form of a protruding nozzle 4855a.
- the protruding nozzle 4855a will be connected to the drain valve 4856.
- the drain valve 4856 may simply have a hole formed through the rear surface 4857 of the drain tank body.
- the drain connection part 4855 will be connected by the drain pump 4865 and the drain pipe 4861.
- the water supply tank accommodating case 4818 and the drain tank accommodating case 4858 are Through-holes (not shown) passing through the water supply tank accommodating case 4818 and the drain tank accommodating case 4858 may be included to correspond to the positions of the water supply valve 4816 and the drain valve 4856, respectively. .
- the water supply valve 4816 may be located below the storage space to minimize the remaining water in the water supply tank 481 .
- the drain valve 4856 may be located above the collecting space to discharge the condensed water to the drain tank 485.
- the water supply valve 4816 may be located closer to the bottom surface 4812 of the water supply tank body than to the upper surface 4813 of the water supply tank body.
- the drain valve 4856 may be located closer to the upper surface 4853 of the drain tank body than to the bottom surface 4852 of the drain tank body.
- one side of the drain valve 4856 may be located closer than the other side of the drain tank body 4851.
- the drain valve 4856 may be located at an upper portion of one side of the rear surface 4857 of the drain tank body.
- the water supply valve 4816 may have a larger diameter than the drain valve 4856 . This is because the supply speed of water and the discharge speed of condensed water are different.
- the drain valve 4856 may open and close a part of the rear surface 4857 of the drain tank body when the drain tank 485 is accommodated in the drain tank accommodating case 4858.
- the length (WST1) based on the front-back direction of the cabinet 110 is the length (WST2) based on the width direction of the cabinet 110 and the length of the cabinet 110. It may be longer than the length (WST3 to WST5) based on the height direction. This is in consideration of the size of the tank installation space TIS.
- the height WST4 of the front surface 4814 of the water supply tank body may be greater than the height WST5 of the rear surface 4817 of the water supply tank body. This is to make the storage space inclined downward toward the rear surface 4817 of the water supply tank body. Through this, the remaining water in the water supply tank 481 can be minimized by directing the water stored in the storage space toward the water supply valve 4816 .
- the water supply tank 481 includes a water supply tank front extension part 4811a extending below the water supply tank body bottom surface 4812 from the front surface 4814 and the water supply tank body rear surface 4817 A water supply tank rear extension part 4811a extending below the bottom surface 4812 of the water supply tank body may be further included.
- the length of the supply tank front extension part 4811a may be longer than the length of the supply water tank rear extension part 4811a.
- 25(b) shows an example of the drain tank 485.
- the length DT1 based on the front-back direction of the cabinet 110 is the length DT2 based on the width direction of the cabinet 110 and the length of the cabinet 110 It may be longer than the lengths DT3 to DT5 based on the height direction. This is in consideration of the size of the tank installation space TIS.
- the height DT4 of the front surface 4854 of the drain tank body may be greater than the height DT5 of the rear surface 4857 of the drain tank body. This is to allow condensed water to fill the collecting space as much as possible in consideration of the position of the drain valve 4856.
- the drain tank 485 includes a drain tank front extension part 4851a extending downward from the drain tank body bottom surface 4852 from the drain tank body front surface 4854 and the drain tank body rear surface 4857 may further include a drain tank rear extension part 4851a extending below the bottom surface 4852 of the drain tank body.
- the length of the drain tank front extension part 4851a may be longer than the length of the drain tank rear extension part 4851a.
- 26(a) shows a tank installation space formed between the first chamber bottom surface 135 and the connection duct top surface 4131.
- the water supply tank 481 and the drain tank 485 are separated from the upper surface 4131 of the connection duct by the distance TL. It may be provided spaced apart.
- 26(b) shows one end surface in which the water supply tank 481 is accommodated in the water supply tank accommodating case 4818.
- the front portion ST of the water supply tank accommodating case may be provided in a stepped shape. This prevents the water supply tank 481 from being introduced into the water supply tank accommodating case 4818 so that excessive force is not applied when the water supply connection part 4815 and the water supply valve 4816 are engaged, and the water supply tank 481 It is possible to guide how far the water supply tank accommodating case 4818 should be drawn. This may be applied to the drain tank 485 and the drain tank accommodating case 4858 in the same manner.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
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Claims (60)
- 전면에 투입구를 포함하는 캐비닛;상기 투입구를 개폐하는 도어;상기 캐비닛에 위치하여 상기 투입구를 통해 의류를 수용하는 제1챔버;상기 제1챔버의 바닥면을 형성하는 제1챔버 바닥면;상기 캐비닛의 내부에서 상기 제1챔버의 하부에 분리되어 위치하는 보조챔버;상기 보조챔버에 구비되어 상기 제1챔버에 스팀을 공급하는 스팀공급부;상기 보조챔버에 구비되어 상기 캐비닛의 양측면중 일측면에 가깝게 위치하여 상기 제1챔버의 공기를 유입하는 급기덕트;상기 보조챔버에 구비디어 상기 캐비닛의 일측면중 타측면에 가깝게 위치하여 상기 급기덕트로 유입된 공기를 상기 제1챔버로 배출하는 배출덕트;상기 보조챔버에 구비되어 상기 급기덕트와 상기 배출덕트를 연결하는 연결덕트;상기 연결덕트와 상기 제1챔버 바닥면의 사이에 형성되는 탱크설치공간; 및상기 탱크설치공간에 탈착가능하게 위치하여, 상기 스팀공급부에 공급하기 위한 물을 저장하는 급수탱크;를 포함하는 의류처리장치.
- 제1항에 있어서,상기 보조챔버의 전방면을 형성하는 보조챔버 전방면; 및상기 보조챔버 전방면을 관통하는 제1수용홀;을 더 포함하고,상기 급수탱크는 상기 제1수용홀을 통해 상기 탱크설치공간에 탈부착가능한 것을 특징으로 하는 의류처리장치.
- 제2항에 있어서,상기 보조챔버의 내부에서 상기 보조챔버 전방면에 결합하는 급수탱크 수용케이스;를 더 포함하고,상기 탱크설치공간은 상기 급수탱크 수용케이스에 의해 형성되는 것을 특징으로 하는 의류처리장치.
- 제3항에 있어서,상기 급수탱크 수용케이스의 바닥면은상기 연결덕트의 상부면을 형성하는 연결덕트 상부면과 이격된 것을 특징으로 하는 의류처리장치.
- 제1항에 있어서,상기 급수탱크에 저장된 물을 상기 스팀공급부에 공급하는 급수펌프;를 더 포함하는 것을 특징으로 하는 의류처리장치.
- 제5항에 있어서,상기 급수펌프는상기 캐비닛의 높이방향을 따라 상기 스팀공급부 및 상기 급수탱크의 사이에 위치하는 것을 특징으로 하는 의류처리장치.
- 제5항에 있어서,상기 급수펌프는상기 캐비닛의 전후방향을 따라 상기 제1챔버의 후면보다 상기 투입구에 가깝게 위치하는 것을 특징으로 하는 의류처리장치.
- 제1항 및 제7항 중 어느 한 항에 있어서,상기 스팀공급부는상기 캐비닛의 전후방향을 따라 상기 제1챔버의 후면보다 상기 투입구에 가깝게 위치하는 것을 특징으로 하는 의류처리장치.
- 제5항에 있어서,상기 급수탱크와 상기 스팀공급부를 연결하는 급수파이프; 및상기 급수파이프와 상기 급수탱크를 연결하는 급수연결부;를 더 포함하고,상기 급수탱크는물을 저장하는 저장공간을 형성하는 급수탱크바디;상기 급수탱크바디의 일면 중 상기 저장공간의 후면을 형성하는 급수탱크바디 후면; 및상기 급수탱크바디 후면에 위치하여 상기 저장공간에 저장된 물을 배출하도록 상기 급수연결부와 연결되는 급수밸브;를 더 포함하는 것을 특징으로 하는 의류처리장치.
- 제9항에 있어서,상기 급수펌프는상기 캐비닛의 전후방향을 따라 상기 제1챔버의 후면보다 상기 투입구에 가깝게 위치하고,상기 급수파이프의 적어도 일부는상기 급수연결부와 상기 급수펌프의 연결을 위해 상기 급수탱크와 상기 연결덕트의 사이에서 상기 캐비닛의 전후방향을 따라 배치되는 것을 특징으로 하는 의류처리장치.
- 제1항에 있어서,상기 급수탱크는물을 저장하는 저장공간을 형성하는 급수탱크바디;상기 급수탱크바디의 일면 중 상기 저장공간의 바닥면을 형성하는 급수탱크바디 바닥면;상기 급수탱크바디의 일면 중 상기 저장공간의 전면을 형성하는 급수탱크바디 전면; 및상기 급수탱크바디의 일면 중 상기 저장공간의 후면을 형성하는 급수탱크바디 후면;을 포함하고,상기 급수탱크바디 바닥면은 상기 급수탱크바디 전면에서 상기 급수탱크바디 후면을 향해 하향경사지는 것을 특징으로 하는 의류처리장치.
- 제11항에 있어서,상기 급수탱크는상기 급수탱크바디의 일면 중 상기 저장공간의 상부면을 형성하는 급수탱크바디 상부면; 및상기 급수탱크의 장착시 상기 급수탱크바디 후면에 위치하여 상기 저장공간에 저장된 물을 상기 스팀공급부에 공급하기 위한 급수밸브;를 더 포함하고,상기 급수밸브는 상기 급수탱크바디 상부면보다 상기 급수탱크바디 바닥면에 가깝게 위치하는 것을 특징으로 하는 의류처리장치.
- 제11항에 있어서,상기 캐비닛의 전후방향을 따른 상기 급수탱크바디의 길이는 상기 캐비닛의 너비방향 또는 상기 캐비닛의 높이방향을 따른 상기 급수탱크바디의 길이보다 긴 것을 특징으로 하는 의류처리장치.
- 제1항에 있어서,상기 탱크설치공간에 탈착가능하게 위치하여, 상기 제1챔버에서 응축된 응축수를 저장하는 배수탱크;를 더 포함하는 것을 특징으로 하는 의류처리장치.
- 제14항에 있어서,상기 보조챔버의 전방면을 형성하는 보조챔버 전방면;상기 보조챔버 전방면을 관통하는 제1수용홀; 맟상기 보조챔버 전방면을 관통하는 제2수용홀;을 더 포함하고,상기 급수탱크는 상기 제1수용홀을 통해 상기 탱크설치공간에 탈부착가능하고,상기 배수탱크는 상기 제2수용홀을 통해 상기 탱크설치공간에 탈부착가능한 것을 특징으로 하는 의류처리장치.
- 제15항에 있어서,상기 보조챔버의 내부에서 상기 보조챔버 전방면에 결합하는 급수탱크 수용케이스; 및상기 보조챔버의 내부에서 상기 보조챔버 전방면에 결합하는 배수탱크 수용케이스;를 더 포함하고,상기 탱크설치공간은 상기 급수탱크 수용케이스 및 상기 배수탱크 수용케이스에 의해 형성되는 것을 특징으로 하는 의류처리장치.
- 제16항에 있어서,상기 급수탱크 수용케이스의 바닥면 맟 상기 배수탱크 수용케이스의 바닥면은상기 연결덕트의 상부면을 형성하는 연결덕트 상부면과 이격된 것을 특징으로 하는 의류처리장치.
- 제14항에 있어서,상기 급수탱크에 저장된 물을 상기 스팀공급부에 공급하는 급수펌프;상기 연결덕트 내부에 위치하여 상기 급기덕트로 유입된 공기와 열교환부;상기 열교환부 및 상기 제1챔버에서 발생한 응축수를 집수하는 섬프 및;상기 응축수를 상기 섬프에서 상기 배수탱크로 이동시키는 배수펌프;를 더 포함하는 것을 특징으로 하는 의류처리장치.
- 제18항에 있어서,상기 보조챔버의 바닥면을 형성하여 상기 연결덕트, 상기 급기덕트, 상기 배출덕트 및 상기 스팀공급부를 지지하는 베이스부;를 더 포함하고,상기 배수펌프는상기 베이스부 상에 위치하는 것을 특징으로 하는 의류처리장치.
- 제18항에 있어서,상기 배수펌프는상기 급수탱크보다 상기 배수탱크에 가깝게 위치하는 것을 특징으로 하는 의류처리장치.
- 제18항에 있어서,상기 제1챔버의 후면을 형성하는 제1챔버 후면을 더 포함하고,상기 배수펌프는상기 캐비닛의 전후방향을 따라 상기 투입구보다 상기 제1챔버 후면에 가깝게 위치하는 것을 특징으로 하는 의류처리장치.
- 제21항에 있어서,상기 급수펌프는상기 캐비닛의 전후방향을 따라 상기 제1챔버 후면보다 상기 투입구에 가깝게 위치하는 것을 특징으로 하는 의류처리장치.
- 제18항에 있어서,상기 섬프는상기 급기덕트의 내측하부 또는 외측하부에 위치하는 것을 특징으로 하는 의류처리장치.
- 제18항에 있어서,상기 배수탱크는상기 응축수를 저장하는 집수공간을 형성하는 배수탱크바디;상기 배수탱크바디의 일면 중 상기 집수공간의 바닥면을 형성하는 배수탱크바디 바닥면;상기 배수탱크바디의 일면 중 상기 집수공간의 전면을 형성하는 배수탱크바디 전면; 및상기 배수탱크바디의 일면 중 상기 집수공간의 후면을 형성하는 배수탱크바디 후면;을 포함하고,상기 배수탱크바디 바닥면은 상기 배수탱크바디 전면에서 상기 배수탱크바디 후면을 향해 하향경사지는 것을 특징으로 하는 의류처리장치.
- 제24항에 있어서,상기 배수탱크와 상기 섬프를 연결하는 배수파이프; 및상기 배수파이프와 상기 배수탱크를 연결하는 배수연결부; 를 더 포함하고,상기 배수탱크는상기 배수탱크의 장착시, 상기 배수탱크바디 후면에 위치하여 상기 배수연결부와 연결되는 배수밸브;를 더 포함하는 것을 특징으로 하는 의류처리장치.
- 제25항에 있어서,상기 배수탱크는상기 배수탱크바디의 일면 중 상기 집수공간의 상부면을 형성하는 배수탱크바디 상부면; 을 더 포함하고,상기 배수밸브는상기 배수탱크바디 바닥면보다 상기 배수탱크바디 상부면에 가깝게 위치하는 것을 특징으로 하는 의류처리장치.
- 제26항에 있어서,상기 배수밸브는상기 배수탱크바디의 일측면이 상기 배수탱크바디의 타측면보다 가깝게 위치하는 것을 특징으로 하는 의류처리장치.
- 제24항에 있어서,상기 캐비닛의 전후방향을 따른 상기 배수탱크바디의 길이는 상기 캐비닛의 너비방향 또는 상기 캐비닛의 높이방향을 따른 상기 배수탱크바디의 길이보다 긴 것을 특징으로 하는 의류처리장치.
- 제14항에 있어서,상기 급수탱크와 상기 배수탱크는상기 급기덕트와 상기 배출덕트 사이에 위치하는 것을 특징으로 하는 의류처리장치.
- 캐비닛;상기 캐비닛 내부에 위치하여 의류를 수용하는 제1챔버;상기 제1챔버의 바닥면을 형성하는 제1챔버 바닥면;상기 제1챔버의 내부에 구비되어 상기 캐비닛의 전후방향을 따라 연장되며, 상기 의류를 거치하는 행어바디부;상기 캐비닛의 내부에서 상기 제1챔버의 하부에 분리되어 위치하는 보조챔버;상기 보조챔버에 구비되어 상기 제1챔버에 스팀을 공급하는 스팀공급부;상기 보조챔버에 위치하여 상기 제1챔버의 공기를 흡입하는 급기덕트;상기 보조챔버에 위치하여 상기 급기덕트를 통해 흡입된 공기를 배출하는 배출덕트; 및상기 보조챔버에 위치하여 상기 급기덕트와 배출덕트를 연결하며, 상기 캐비닛의 너비방향을 따라 공기를 순환시키는 연결덕트;상기 캐비닛의 높이방향을 따라 상기 연결덕트와 상기 제1챔버의 바닥면 사이에 형성되며, 상기 캐비닛의 전후방향을 따라 연장되는 탱크설치공간; 및상기 탱크설치공간에 탈착가능하게 위치하여, 상기 스팀공급부에 공급하기 위한 물을 저장하는 급수탱크;를 포함하는 의류처리장치.
- 전면에 투입구를 포함하는 캐비닛;상기 투입구를 개폐하는 도어;상기 캐비닛 내부에 위치하여 상기 투입구를 통해 의류를 수용하는 제1챔버;상기 캐비닛의 내부에서 상기 제1챔버의 하부에 분리되어 위치하는 보조챔버;상기 보조챔버에 구비되어 상기 제1챔버의 공기를 순환시키는 송풍유닛;상기 보조챔버에 구비되어 상기 캐비닛의 양측면중 일측면에 가깝게 위치하여 상기 송풍유닛을 향해 상기 제1챔버의 공기를 이동시키는 급기덕트;상기 보조챔버에 구비되어 상기 송풍유닛을 지난 공기와 냉매와의 열교환을 위한 열교환부를 포함하는 연결덕트; 및상기 보조챔버에 구비디어 상기 캐비닛의 일측면중 타측면에 가깝게 위치하여 상기 연결덕트를 지난 공기를 상기 제1챔버로 이동시키는 배출덕트;를 포함하는 의류처리장치.
- 제31항에 있어서,상기 보조챔버의 내부에서 상기 투입구보다 상기 보조챔버의 후방에 가깝게 위치하여 상기 냉매를 압축시켜 상기 열교환부를 통해 순환시키는 압축기;를 더 포함하는 것을 특징으로 하는 의류처리장치.
- 제31항에 있어서,상기 제1챔버의 내부에 구비되어 상기 캐비닛의 전후방향을 따라 연장되며, 상기 의류를 거치하는 행어바디부;를 더 포함하는 것을 특징으로 하는 의류처리장치.
- 제31항에 있어서,상기 제1챔버를 관통하여 상기 제1챔버의 공기를 상기 급기덕트로 이동시키는 공기흡입포트; 및상기 제1챔버를 관통하여, 상기 배출덕트를 지난 공기를 상기 제1챔버로 배출하는 공기배출포트;를 더 포함하는 것을 특징으로 하는 의류처리장치.
- 제34항에 있어서,상기 공기흡입포트 및 상기 공기배출포트는상기 캐비닛의 너비방향을 따라 배치되는 것을 특징으로 하는 의류처리장치.
- 제4항에 있어서,상기 공기흡입포트 및 상기 공기배출포트는각각 상기 캐비닛의 전후방향으로 연장되는 것을 특징으로 하는 의류처리장치.
- 제4항에 있어서,상기 급기덕트는상기 송풍유닛과 연결되는 급기덕트바디; 및상기 급기덕트바디와 상기 공기흡입포트를 연결하는 급기덕트가이드;를 포함하는 것을 특징으로 하는 의류처리장치.
- 제37항에 있어서,상기 급기덕트바디는상기 급기덕트가이드와 연결되는 급기덕트입구를 더 포함하고,상기 캐비닛의 전후방향을 따른 상기 급기덕트입구의 길이는상기 캐비닛의 너비방향을 따른 상기 급기덕트입구의 길이보다 긴 것을 특징으로 하는 의류처리장치.
- 제31항에 있어서,상기 송풍유닛은상기 급기덕트를 통해 상기 제1챔버의 공기를 흡입시키는 송풍팬;내부에 상기 송풍팬이 위치하는 송풍케이스;상기 급기덕트를 통해 흡입된 공기를 상기 송풍팬으로 이동시키기 위해 상기 송풍케이스의 일면의 일부가 개구된 송풍유입구; 맟상기 송풍팬을 지난 공기를 상기 연결덕트로 이동시키기 위한 송풍벤트;를 포함하는 것을 특징으로 하는 의류처리장치.
- 제39항에 있어서,상기 송풍벤트의 높이는상기 송풍유입구의 높이보다 큰 것을 특징으로 하는 의류처리장치.
- 제31항에 있어서,상기 보조챔버에 구비되어 상기 제1챔버에 스팀을 공급하는 스팀공급부를 더 포함하고,상기 스팀공급부는 상기 연결덕트의 하부에 이격되어 위치하는 것을 특징으로 하는 의류처리장치.
- 제31항에 있어서,상기 연결덕트의 내부에 구비되어, 상기 송풍유닛에 의해 흡입된 공기와 열교환을 하는 열교환부를 더 포함하는 것을 특징으로 하는 의류처리장치.
- 제42항에 있어서,상기 열교환부는상기 송풍유닛에 의해 흡입된 공기를 냉각시키는 제1열교환기; 및상기 제1열교환기를 지난 공기를 가열하는 제2열교환기;를 포함하는 것을 특징으로 하는 의류처리장치.
- 제31항에 있어서,상기 연결덕트는상기 연결덕트와 상기 송풍유닛을 연결하는 덕트유입구; 및상기 연결덕트와 상기 배출덕트를 연결하는 덕트유출구;를 포함하는 것을 특징으로 하는 의류처리장치.
- 제44항에 있어서,상기 덕트유입구와 상기 덕트유출구는상기 캐비닛의 너비방향을 따라 배열되는 것을 특징으로 하는 의류처리장치.
- 제31항에 있어서,상기 보조챔버에 구비되어 상기 제1챔버에 스팀을 공급하는 스팀공급부; 및상기 스팀공급부에서 발생한 스팀을 상기 제1챔버로 공급하기 위해 상기 제1챔버를 관통하는 스팀배출포트;를 더 포함하는 것을 특징으로 하는 의류처리장치.
- 제46항에 있어서,상기 제1챔버를 관통하여 상기 제1챔버의 공기를 상기 급기덕트로 이동시키는 공기흡입포트; 및상기 제1챔버를 관통하여 상기 배출덕트를 지난 공기를 상기 제1챔버로 배출하는 공기배출포트;를 더 포함하고,상기 공기흡입포트 및 상기 공기배출포트는 상기 캐비닛의 너비방향을 따라 배치되는 것을 특징으로 하는 의류처리장치.
- 제47항에 있어서,상기 스팀배출포트는상기 공기흡입포트보다 상기 공기배출포트에 가깝게 위치하는 것을 특징으로 하는 의류처리장치.
- 제47항에 있어서,상기 스팀배출포트는상기 공기배출포트의 후방에 위치하는 것을 특징으로 하는 의류처리장치.
- 제47항에 있어서,상기 스팀배출포트는상기 캐비닛의 전후방향을 따라 연장되는 것을 특징으로 하는 의류처리장치.
- 제46항에 있어서,상기 제1챔버의 후면을 형성하는 제1챔버 후면을 더 포함하고,상기 스팀공급부는상기 제1챔버 후면보다 상기 투입구에 가깝게 위치하는 것을 특징으로 하는 의류처리장치.
- 제51항에 있어서,상기 스팀배출포트는상기 투입구보다 상기 제1챔버 후면에 가깝게 위치하는 것을 특징으로 하는 의류처리장치.
- 제31항에 있어서,상기 제1챔버의 바닥면을 형성하는 제1챔버 바닥면;상기 보조챔버에 구비되어 상기 제1챔버에 스팀을 공급하는 스팀공급부;상기 스팀공급부에서 발생한 스팀을 상기 제1챔버로 공급하기 위해 상기 제1챔버 바닥면을 관통하는 스팀배출포트;상기 제1챔버 바닥면을 관통하여 상기 제1챔버의 공기를 상기 급기덕트로 이동시키는 공기흡입포트; 및상기 제1챔버 바닥면을 관통하여 상기 배출덕트를 지난 공기를 상기 제1챔버로 배출하는 공기배출포트;를 더 포함하고,상기 제1챔버 바닥면은상기 공기흡입포트를 향해 하향경사진 것을 특징으로 하는 의류처리장치.
- 제53항에 있어서,상기 제1챔버 바닥면은상기 캐비닛의 너비방향을 따라상기 공기흡입포트의 위치가 상기 공기배출포트의 위치보다 낮은 것을 특징으로 하는 의류처리장치.
- 제53항에 있어서,상기 제1챔버 바닥면은상기 캐비닛의 너비방향을 따라상기 공기흡입포트의 위치가 상기 스팀배출포트의 위치보다 낮은 것을 특징으로 하는 의류처리장치.
- 제53항에 있어서,상기 제1챔버 바닥면은상기 투입구를 향하는 방향으로 하향경사지는 것을 특징으로 하는 의류처리장치.
- 제56항에 있어서,상기 공기흡입포트 중 상기 캐비닛의 후면보다 상기 투입구에 가까운 일부분의 위치는 상기 공기흡입포트 중 타부분의 위치보다 낮은 것을 특징으로 하는 의류처리장치.
- 제31항에 있어서,상기 보조챔버의 바닥면을 형성하는 베이스부; 맟상기 베이스부에 결합하여 상기 연결덕트를 지지하는 서포터부;를 더 포함하는 것을 특징으로 하는 의류처리장치.
- 제58항에 있어서,상기 송풍유닛은상기 급기덕트와 상기 서포터부 사이에 위치하는 것을 특징으로 하는 의류처리장치.
- 캐비닛;상기 캐비닛 내부에 위치하여 의류를 수용하는 제1챔버;상기 제1챔버의 내부에 구비되어 상기 캐비닛의 전후방향을 따라 연장되며, 상기 의류를 거치하는 행어바디부;상기 캐비닛의 내부에서 상기 제1챔버의 하부에 분리되어 위치하는 보조챔버;상기 보조챔버에 위치하여 상기 제1챔버의 공기를 흡입하는 급기덕트;상기 보조챔버에 위치하여 상기 급기덕트를 통해 흡입된 공기를 배출하는 배출덕트; 및상기 보조챔버에 위치하여 상기 급기덕트와 배출덕트를 연결하며, 상기 캐비닛의 너비방향을 따라 공기를 순환시키는 연결덕트;를 포함하는 것을 특징으로 하는 의류처리장치.
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KR20210062398A (ko) * | 2019-11-21 | 2021-05-31 | 삼성전자주식회사 | 의류 처리장치 및 그 제어방법 |
KR20210083904A (ko) * | 2019-12-27 | 2021-07-07 | 엘지전자 주식회사 | 의류처리장치 |
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2022
- 2022-11-02 AU AU2022383685A patent/AU2022383685A1/en active Pending
- 2022-11-02 WO PCT/KR2022/016995 patent/WO2023080623A1/ko active Application Filing
- 2022-11-02 EP EP22890354.8A patent/EP4428290A1/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20140108454A (ko) | 2013-02-28 | 2014-09-11 | 엘지전자 주식회사 | 의류처리장치 |
KR102043197B1 (ko) | 2013-02-28 | 2019-11-11 | 엘지전자 주식회사 | 의류처리장치 |
CN107385832A (zh) * | 2017-08-23 | 2017-11-24 | 郑州游爱网络技术有限公司 | 一种能够杀菌的医疗服饰用柜式干衣机 |
KR20190139398A (ko) * | 2018-06-08 | 2019-12-18 | 엘지전자 주식회사 | 의류처리장치 |
KR20190139400A (ko) | 2018-06-08 | 2019-12-18 | 엘지전자 주식회사 | 의류처리장치 |
KR20190141286A (ko) | 2018-06-14 | 2019-12-24 | 엘지전자 주식회사 | 의류처리장치 |
KR20190127638A (ko) * | 2019-11-05 | 2019-11-13 | 엘지전자 주식회사 | 의류처리장치 |
KR20210062398A (ko) * | 2019-11-21 | 2021-05-31 | 삼성전자주식회사 | 의류 처리장치 및 그 제어방법 |
KR20210083904A (ko) * | 2019-12-27 | 2021-07-07 | 엘지전자 주식회사 | 의류처리장치 |
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AU2022383685A1 (en) | 2024-05-30 |
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