Clothing processing apparatus

Abstract

The present invention relates to a clothing processing apparatus including: a front panel having an opening portion; a cabinet including a protruding portion extending from the opening portion in a ring shape such that at least a portion of the protruding portion is inserted into an inlet; and a protection unit coupled to at least one of the protruding portion and the inlet to prevent clothing withdrawn from the inlet from being damaged by the protruding portion.

Description

Garment processing equipment

[0001] The present invention relates to a clothing treatment device. More specifically, it relates to a commercial dryer capable of performing drying processes, such as sterilizing, removing wrinkles, deodorizing, and drying, on clothing by supplying steam or hot air to the clothing.

[0002] In general, a garment treatment device performs any course of treating garments, and may include a dryer that performs a drying process.

[0003] In the case of commercial dryers, bulky and heavy clothes such as bedding can be loaded in a wet state compared to household dryers, and they can be equipped to perform more drying cycles to dry a large quantity of clothes.

[0004] Accordingly, commercial dryers need to be designed to be much larger in volume and to supply a greater amount of hot air than household dryers, so that they can quickly dry a large amount of clothes.

[0005] To achieve this, commercial dryers are equipped with drums that are much larger in diameter and length than those of household dryers, and most of the components that house or support the drums are made of high-strength metal to stably support the drums. For example, the front panel of the cabinet facing the drum inlet and the housing that houses the drum are all made of metal plates that can ensure strength and durability, and components that cannot withstand the impact transmitted from the drum, such as elastic materials or resins, are omitted between the drum and the metal plate.

[0006] However, when manufacturing a structure facing the drum with a metal material like a conventional commercial dryer, durability and strength can be maintained, but there was a problem in that it was difficult to secure a structure for installing a sensor that detects the inside of the drum and a control line that connects the sensor and the control panel.

[0007] In addition, since the inlet of the drum and the opening of the front panel facing the inlet are all made of metal and a separate gasket configuration is omitted, there was a problem of clothing being caught between the inlet and the opening or, in severe cases, the clothing being damaged.

[0008] The present invention aims to provide a garment processing device capable of securing a structure for installing electrical components such as sensors even when the cabinet facing the drum's inlet is made entirely of metal.

[0009] The present invention aims to provide a garment treatment device capable of installing a sensor capable of detecting the state of the inside of a drum on the front panel of a cabinet made of metal.

[0010] The present invention aims to provide a garment treatment device in which a sensor positioned to face the drum's inlet can be protected even when it collides with the drum or garments accommodated inside the drum.

[0011] The present invention aims to provide a garment treatment device capable of preventing damage to fabric between a cabinet and an inlet of a drum.

[0012] The present invention provides a commercial dryer in which an opening of a cabinet extends toward a drum. This prevents at least a portion of clothes discharged from the opening from being discharged from the drum.

[0013] The diameter of the above opening is provided to be smaller than the diameter of the inlet, so that the opening can be inserted into the inside of the inlet.

[0014] Meanwhile, the opening and the inlet of the drum are arranged to overlap at least partially in the width direction, so that clothes can be prevented from leaking between the opening and the inlet.

[0015] At this time, a buffer member may be attached to at least one of the opening and the insertion port to prevent clothing from directly rubbing against or coming into contact with at least one of the opening and the insertion port. Furthermore, even if the opening and the insertion port temporarily collide and clothing is placed between them, damage to the clothing can be prevented.

[0016] The present invention, in order to solve the above-described problem, provides a clothes treatment device including a drying body including a cabinet having an opening into which clothes are introduced, and a drum disposed inside the cabinet to receive the clothes and having an inlet communicating with the opening; a drying module including a flow path forming part forming a flow path for guiding air discharged from the drum back to the drum, an evaporator disposed inside the flow path forming part to cool the air, and a condenser for heating the air passing through the evaporator; a duct module including a duct body into which air discharged from the drum is introduced, and a fan receiving part in which a circulation fan for moving the air to the flow path forming part is mounted.

[0017] The cabinet may include a front panel having the opening, and a protrusion extending in a ring shape from the opening so as to be inserted at least partially into the inlet.

[0018] The above drying body may include a protection member that is coupled to at least one of the protrusion and the inlet to prevent clothes taken out from the inlet from being damaged by the protrusion.

[0019] The above protective member can be coupled to the outer surface of the above protrusion.

[0020] The above protective member may be arranged to extend along the perimeter of the protrusion.

[0021] The above protrusion may further include a curling portion formed by bending toward the inner surface of the inlet at the end.

[0022] The above protection part may include a protection body that is arranged to extend along the perimeter of the protrusion between the curling part and the inner surface of the front panel.

[0023] The above protection part may further include a fixing body that is fixed inside the curling part and fixes the protection body.

[0024] The above protective body may be provided such that one end is connected to the fixed body and the other end is spaced apart from the outer surface of the protrusion toward the inlet.

[0025] The above-mentioned drying body may further include a plurality of sensor parts that are coupled to the protrusion and detect the state inside the drum, a control panel that is fixed to the front panel and communicates with the plurality of sensor parts, and wires that connect the plurality of sensor parts and the control panel.

[0026] At least one of the fixed body or the protective body may include a receiving groove for receiving and guiding the wire.

[0027] The above protective body may include a receiving groove for receiving the wire therein and an installation hole on one side for forming a space for the wire to be inserted into the receiving groove.

[0028] The above installation hole can be formed on one side of the protective body facing the fixed body.

[0029] A protective rib may be further included between the above-mentioned installation hole and the above-mentioned fixed body and protruding toward the insertion port.

[0030] The above protective rib may be provided to extend toward the inlet longer than the thickness of the fixed body and the protective body.

[0031] The above front panel and the above protrusion may be made of a metal material, and the above protection part may be made of a non-metal material.

[0032] The above protective member may be made of an elastic material.

[0033] The present invention has the effect of securing a structure for installing electrical components such as sensors even when the cabinet facing the drum's inlet is made entirely of metal.

[0034] The present invention has the effect of allowing a sensor capable of detecting the state of the inside of a drum to be installed on the front panel of a cabinet made of metal.

[0035] The present invention has the effect of protecting a sensor positioned facing the drum's inlet from collision with the drum or clothing contained inside the drum.

[0036] The present invention has the effect of preventing damage to fabric between the cabinet and the drum's inlet.

[0037] Figure 1 illustrates one embodiment of the clothing treatment device of the present invention.

[0038] Figure 2 illustrates an embodiment in which the configuration of the garment treatment device of the present invention is provided in a detachable manner.

[0039] Figure 3 illustrates an embodiment of the internal structure of the clothing treatment device of the present invention.

[0040] Figure 4 illustrates an embodiment of the front configuration of the garment treatment device of the present invention.

[0041] Figure 5 illustrates an embodiment of the door structure of the garment treatment device of the present invention.

[0042] Figure 6 illustrates an embodiment of the front structure of the clothing treatment device of the present invention.

[0043] Figure 7 illustrates an embodiment of the internal configuration of the garment treatment device of the present invention viewed from the front.

[0044] Figure 8 illustrates an embodiment of the sealing structure of the clothing treatment device of the present invention.

[0045] Figure 9 illustrates an example of the arrangement position of the driving unit of the clothing treatment device of the present invention.

[0046] Figure 10 illustrates an example of the rear structure of the garment treatment device of the present invention.

[0047] Figure 11 illustrates an embodiment of the drum structure of the garment treatment device of the present invention.

[0048] Figure 12 illustrates an embodiment of the rear drum structure of the garment treatment device of the present invention.

[0049] Figure 13 illustrates an embodiment of a duct module of the clothing treatment device of the present invention.

[0050] Figure 14 illustrates an example of installing a circulation fan of the clothing treatment device of the present invention.

[0051] Figure 15 illustrates an example of the appearance of a drying module.

[0052] Figure 16 illustrates an example of the internal configuration of the drying module.

[0053] Figure 17 is a schematic diagram showing the structure in which the auxiliary heat exchanger of the clothing treatment device of the present invention is installed.

[0054] Figure 18 illustrates an example of clothing detection of the clothing treatment device of the present invention.

[0055] Figure 19 illustrates an example structure of a front panel on which a sensor unit is installed.

[0056] Figure 20 illustrates an example of a structure in which a sensor unit is installed on the front panel.

[0057] Figure 21 illustrates one embodiment of the installation part of the present invention.

[0058] Figure 22 illustrates a specific structural example of the installation part and protection part.

[0059] Figure 23 illustrates the area adjacent to the drum's inlet.

[0060] Figure 24 illustrates the possibility of damage to the fabric at the drum inlet.

[0061] Fig. 25 illustrates an embodiment that prevents the clothing from being damaged near the insertion port.

[0062] Figure 26 illustrates the effect of the protection part of the clothing treatment device of the present invention.

[0063]

[0064] Hereinafter, embodiments disclosed in this specification will be described in detail with reference to the attached drawings. In this specification, identical or similar components are given identical or similar reference numerals even in different embodiments, and the description thereof is replaced with the first description. The singular expression used in this specification includes plural expressions unless the context clearly indicates otherwise. In addition, when describing the embodiments disclosed in this specification, if a detailed description of a related known technology is judged to obscure the gist of the embodiments disclosed in this specification, the detailed description thereof will be omitted. In addition, it should be noted that the attached drawings are only intended to facilitate easy understanding of the embodiments disclosed in this specification, and the technical ideas disclosed in this specification should not be construed as being limited by the attached drawings.

[0065] Figure 1 illustrates one embodiment of the clothing treatment device of the present invention.

[0066] The clothing treatment device of the present invention may be equipped with a dryer capable of performing any drying course to remove moisture from clothing.

[0067] The clothing treatment device of the present invention may include a drying body (10) capable of accommodating clothing, a drying module (20) capable of supplying at least one of heated air (hot air) and steam to the drying body (10), and a duct module (30) providing a path through which air inside the drying body (10) can be discharged to the drying module (20) or the outside.

[0068] The garment treatment device of the present invention can be installed as a commercial dryer. Accordingly, the garment treatment device of the present invention can be deployed in environments where multiple users repeatedly perform the drying cycle, or where a large quantity of clothing, such as blankets or bedding, must be dried, compared to a household dryer. Therefore, the garment treatment device of the present invention must be equipped to accommodate a larger volume of clothing than a household dryer, and must be equipped to supply more hot air than a household dryer to quickly perform the drying cycle.

[0069] To this end, the clothes treatment device of the present invention needs to have a larger volume of the drying body (10) than a configuration for accommodating clothes in a home dryer, the drying module (20) needs to have a larger volume than the drying module of a home dryer in order to generate a large amount of hot air, and the duct module (30) needs to be larger than the duct module of a home dryer in order to allow a sufficient amount of air to move.

[0070] Accordingly, the clothing treatment device of the present invention may be provided such that at least one of the drying module (20) and the duct module (30) is disposed as a separate configuration from the drying main body (10) and is detachably coupled to the drying main body (10).

[0071] As a result, the clothing treatment device of the present invention can sufficiently expand the volume of the drying body (10) without being restricted by the installation space of the drying module (20) or the duct module (30). As a result, the drying body (10) can be equipped to accommodate a large amount of clothing without difficulty.

[0072] In addition, the clothing treatment device of the present invention can sufficiently expand the volume of the drying module (20) without being restricted by the installation space of the drying main body (10) or the duct module (30). Accordingly, the drying module (20) can also increase the volume of the heat supply unit that heats air or generates steam, so that it can be equipped to generate sufficient hot air to dry a large amount of clothing or sufficient steam to sterilize and disinfect a large amount of clothing.

[0073] In addition, the clothing treatment device of the present invention can sufficiently expand the volume of the duct module (30) without being restricted by the installation space of the drying main body (10) or the drying module (20). Accordingly, the duct module (30) can secure a path for a sufficient amount of air to move to the expanded drying main body (10) and the drying module (20), and a large-capacity filter described later can also be stably installed.

[0074] When the above drying body (10) is provided with an opening through which clothes are put in, the drying module (20) and the duct module (30) may be provided to communicate with the drying body (10) at a position that does not interfere with the opening.

[0075] When the opening of the above drying body (10) is arranged at the front, the drying module (20) may be arranged at any one of the upper, lower, both sides, and rear of the drying body (10), and the duct module (30) may be arranged at any one of the upper, lower, both sides, and rear of the drying body (10) at a position that does not interfere with the drying module (20).

[0076] For example, the clothing treatment device of the present invention can place the drying module (20) at the rear of the drying main body (10).

[0077] Accordingly, the volume of the drying module (20) can be expanded to a greater extent than when the drying module (20) is arranged at the upper and lower portions of the drying body (10), thereby maximizing the heating or heat exchange performance. In addition, since the drying module (20) is arranged at the rear of the drying body (10) rather than being provided at the side of the drying body (10), the overall width of the clothing treatment device of the present invention can be reduced, and a plurality of clothing treatment devices of the present invention can be easily arranged in a limited space. In addition, since the drying module (20) is arranged at the rear of the drying body (10), the flow path direction in which the hot air is discharged can be aligned with the flow path direction inside the drying body (10), thereby reducing the overall flow resistance.

[0078] Meanwhile, the duct module (30) may be placed on either the upper or lower side of the drying body (10). This allows the overall width of the garment treatment device of the present invention to be reduced compared to when it is placed on the side of the drying body (10).

[0079] The above duct module (30) can be placed at the bottom of the drying body (10). As a result, the clothing treatment device of the present invention can position the opening of the drying body (10) higher from the ground, and the user can easily take in and take out a large amount of clothing through the opening.

[0080] Of course, the clothing treatment device of the present invention may be provided in the form of a household dryer, with the duct module (30) installed inside the cabinet (10) and the drying module (20) installed inside the duct module (30). The following description will be based on the garment treatment device of the present invention being provided in the illustrated form, but the features of the configuration specified in the description may also be applied when provided with a household dryer.

[0081] Figure 2 illustrates an embodiment in which the configuration of the garment treatment device of the present invention is provided in a detachable manner.

[0082] The clothing treatment device of the present invention may be manufactured such that at least one of the drying main body (10), drying module (20), and duct module (30) is separated from the other and detachably coupled to allow air to flow through.

[0083] In general, the drying module (20) is equipped with heavy components for heating air or supplying steam, and may be relatively heavier than the drying main body (10) or duct module (30). In addition, the drying module (20) may have more electrical components than the internal components of the drying main body (10) and duct module (30), and thus may require more frequent maintenance.

[0084] To this end, the clothing treatment device of the present invention can be designed so that the drying module (20) can be detachably attached to the drying main body (10). Accordingly, the drying module (20) can be transported separately from the drying main body (10) to easily install the clothing treatment device of the present invention, and if there is a problem with the electrical components of the drying module (20), it can be replaced separately from the drying main body (10), and some parts of the drying module (20) can be replaced by separating it from the bulky drying main body (10), thereby facilitating maintenance work.

[0085] Meanwhile, the clothing treatment device of the present invention may be provided with the drying main body (10) and the duct module (30) as an integral unit. As a result, the connection between the drying main body (10) and the duct module (30) is strengthened, thereby preventing the possibility of air discharged from the drying main body (10) leaking to the outside.

[0086] In addition, even if strong vibration occurs in the drying body (10) due to the movement of a large amount of clothing, the drying body (10) can be prevented from being arbitrarily separated from the duct module (30). The drying body (10) and the duct module (30) can be placed inside a single cabinet and manufactured and transported simultaneously.

[0087] This is only an example, and the above-mentioned drying body (10) and the above-mentioned duct module (30) may be provided as separate modules and may be provided so as to be detachable from each other.

[0088] Figure 5 illustrates an embodiment of the internal structure of the clothing treatment device of the present invention.

[0089] The clothing treatment device of the present invention is equipped with an exhaust type, and the drying module (20) and the drying main body (10) are arranged to communicate with each other, and the drying main body (10) and the duct module (30) are arranged to communicate with each other. However, the drying module (20) and the duct module (30) may be arranged so as not to communicate with each other.

[0090] As illustrated, when the garment treatment device of the present invention is arranged in a circulating manner, the drying body (10), the duct module (30), and the drying module (20) can be arranged so that air flows through them. Accordingly, the garment treatment device of the present invention can be installed without difficulty, regardless of whether the indoor space is connected to the outdoors, as long as the installation space is secured.

[0091] The above drying body (10) may include a cabinet (110) that forms an exterior and has an opening, a door (120) that opens and closes the opening, and a drum (150) that is rotatably provided inside the cabinet (110) and receives clothes inserted through the opening.

[0092] The garment treatment device of the present invention may include a driving unit (160) that rotates the drum (150). Accordingly, garments accommodated in the drum (150) may be exposed to hot air supplied to the drum (150) and dried while rising and falling within the drum (150) due to the rotation of the drum (150).

[0093] The above driving unit (160) can be placed in the drying body (10).

[0094] Accordingly, the drum (150) and all components that rotate the drum (150) can be installed in the drying body (10) itself, and can be maintained independently of the components of the duct module (30) or the drying module (20). In addition, since the entire configuration of the driving unit (160) is installed independently of the duct module (30), the duct module (30) omits a component for the driving unit (160) to pass through or be installed, so that the sealing performance of the duct module (30) can be enhanced.

[0095] The above duct module (30) may include a duct body (310) positioned lower than the drum (150) to receive air discharged from the drum (150), a circulation fan (330) positioned at the rear of the duct body (310) to move the air, and a fan receiving portion (320) that provides a space in which the circulation fan (330) is installed.

[0096] The above duct body (310) may be provided so that the outer surface is completely sealed to prevent air from leaking to the outside, except for air flowing in from the drum (150).

[0097] The above duct body (310) may be provided in any shape as long as it is provided so that air discharged from the drum (150) can be introduced at the top and the air can be delivered to the rear.

[0098] For example, the duct body (310) may be provided in the shape of a case that is positioned at the bottom of the cabinet (110) to support the cabinet (110) and is shielded on all sides.

[0099] Alternatively, the duct body (310) may include at least one of a frame, such as a rectangular parallelepiped, which is placed inside the cabinet (110) and supports the components inside the cabinet (110), and a plate coupled to the frame.

[0100]

[0101] For example, the drying body (10) and the duct module (30) may be installed in one cabinet (110). The drying body (10) and the duct module (30) may be provided to share one cabinet (110). The drying body (10) and the duct module (30) may be installed inside the cabinet (110) forming the exterior, or the duct module (30) may be installed at the bottom of the drying body (10) after the drying body (10) is manufactured. This can prevent hot air or steam from leaking between the drying body (10) and the duct module (30), facilitate installation and transportation, and enhance aesthetic appeal.

[0102] The fan receiving portion (320) may be coupled to the duct body (310) or may be supported inside the duct body (310) to receive the circulation fan (330).

[0103] The fan receiving portion (320) may be positioned rearward from the front of the duct body (310) to secure a space into which air discharged from the front of the drum (150) may be introduced. In addition, the fan receiving portion (320) may be positioned close to or in close contact with the drying module (20) to form a path for delivering the air to the drying module (20).

[0104] The above duct module (30) may further include a filter unit (350) that is positioned in front of the fan receiving unit (320) and filters foreign substances flowing into the circulation fan (330).

[0105] The above filter unit (350) is provided in front of the fan receiving unit (320) with a length corresponding to the width of the duct body (310) so as to be able to filter foreign substances discharged from a large amount of clothing without difficulty.

[0106] The filter unit (350) may be detachably provided on the duct body (310) so that accumulated foreign substances can be easily removed. The duct body (310) may include an entrance through which the filter unit (350) is introduced and withdrawn, and the entrance may be arranged at the front of the duct body (310). Accordingly, a user can check the status of the filter (350) and clean it without being limited by the configuration of the drying module (20) or the door (120).

[0107] The above drying module (20) may be arranged at the rear of the cabinet (110) to supply hot air and steam to the interior of the cabinet (110).

[0108] The above drying module (20) may be arranged so that the front lower part faces the duct module (30) and the front upper part faces the back surface of the drying body (10) or the drum (150).

[0109] The above drying module (20) may include a case (210) placed at the rear of the cabinet (110) and a heat exchange unit (240) placed inside the case (210) to dehumidify and heat the air.

[0110] The case (210) may be provided at a height that allows it to face the entire back surface of the drum (150) from the bottom of the duct module (30). The width of the case (210) may be provided to correspond to the width of the cabinet (110) or may be provided to be smaller. Accordingly, the case (210) may be installed without any problem in any space where the cabinet (110) can be installed.

[0111] The front-to-back thickness of the case (210) may be set to be smaller than the front-to-back thickness of the cabinet (110) and the duct module (30). As a result, the volume of the clothing removal device of the present invention can be designed to be compact.

[0112] The drying module (20) may further include a flow path forming part (220) disposed inside the case (210) to guide air discharged from the duct module (30) back to the drum (150). At least a portion of the heat exchange part (240) may be disposed inside the flow path forming part (220).

[0113] The heat exchange unit (240) may include an evaporator (241) installed in the flow path forming unit (220) and a condenser (242) positioned above the evaporator (241). The clothes treatment device of the present invention may further include a washing unit (270) that sprays water onto the heat exchange unit (240) to wash the clothes, and a water supply unit (260) that supplies water to the washing unit (270). The detailed structure and function of the corresponding components will be described later. The flow path forming unit (220) may be provided to extend in the height direction of the cabinet (110) or the case (210) to receive air discharged from the duct module (30) and guide it to the rear surface of the drum (150).

[0114] The above-mentioned euro-forming part (220) may be provided to extend in the height direction of the cabinet (110) or the case (210) to receive air discharged from the duct module (30) and guide it to the back surface of the drum (150).

[0115] Figure 4 illustrates an embodiment of the front configuration of the garment treatment device of the present invention.

[0116] The cabinet (110) forming the exterior of the above-mentioned drying body (10) may include a front panel (111) positioned in front of the drum (150), and side panels (113) extending rearward from both sides of the front panel (111).

[0117] When the above duct module (30) is installed inside the cabinet (110), the drying body (10) may further include a cover panel (112) provided to shield the front of the duct body (310).

[0118] The above cover panel (112) can be arranged parallel to the front panel (111) and can be provided with a width corresponding to the width of the front panel (111).

[0119] The height of the cover panel (112) may be provided to be smaller than the height of the front panel (111), and may be provided to be smaller than the width of the cover panel (112).

[0120] The front panel (111) above may be provided with a height longer than its width.

[0121] The drying body (10) may further include a control panel (190) on the upper part of the front panel (111) for receiving a command to control the garment treatment device of the present invention or for displaying the status of the garment treatment device of the present invention.

[0122] The above-mentioned drying body (10) may further include a payment device for receiving payment, which is placed on one side of the control panel (190). The payment device may be equipped with any payment method capable of processing payment by inserting coins, communicating with a card, smartphone, etc.

[0123] The front panel (111) may be provided with an opening (1111) that connects the drum (150) to the outside. The drying body (10) may further include a door (120) that opens and closes the opening (1111), and the door (120) may be rotatably coupled to the front panel (111) or rotatably coupled to the front panel (111) by a hinge joint (130) disposed inside the cabinet (100) to open and close the opening (1111).

[0124] Figure 5 illustrates an embodiment of the door structure of the garment treatment device of the present invention.

[0125] Referring to FIG. 5(a), the door (120) may include an outer frame (121) that is formed to be larger than the area of ​​the opening (1111) and is exposed to the outside, an inner frame (122) that is coupled to the outer frame (122) to open and close the opening (1111), and a hinge portion (125) that is arranged between the inner frame and the outer frame and rotates the door (120) relative to the cabinet (110).

[0126] The inner frame (122) may include a sealing portion (124) that adheres closely to the inner surface of the opening (1111) to prevent hot air from leaking out of the opening (1111). The sealing portion (124) may be provided in a shape corresponding to the opening (1111).

[0127] The inner frame (122) and the outer frame (121) may have a through hole formed through the center to visually expose the inside of the opening (1111), and the door (120) may further include glass (123) that is bonded between the inner frame (122) and the outer frame (121) to shield the through hole and allow light to pass through.

[0128] The inner frame (122) may be provided with a protrusion on the inner surface to be inserted at least partially into the inner surface of the opening (1111), and the sealing portion (124) may be provided with an elastic material that is combined to surround the circumference of the protrusion.

[0129] Meanwhile, the inner frame (122) may additionally be provided with a fixing member (126) that is provided to be detachably connected to a fastening member provided on the front panel (111).

[0130] The above door (120) may further include a handle (127) that can be grabbed by the user's body by having the outer surface of at least one of the inner frame (122) or the outer frame (121) sunken inward.

[0131] The above fixed part (126) and fastening part may be configured with a conventional hook and hook fastening part.

[0132] However, the garment treatment device of the present invention can omit a configuration such as a locking part that locks the door (120) to the front panel (111) and blocks the opening of the door (120). As a result, the thickness of the front panel (111) and the door (120) can be reduced, and the length of the drum (120) can be further secured, thereby further increasing the drying capacity.

[0133] Referring to FIG. 5(b), the outer frame (121) may include an outer body (1211) that forms an exterior and has a center that is penetrated to expose glass (123), a joining protrusion (1213) that is arranged on the inner surface of the outer body (1211) and is coupled to the inner frame (122), and a grounding protrusion (1212) that is provided to be able to contact the front panel (111) by penetrating the inner frame (122).

[0134] An elastic material is combined with the above grounding protrusion (1212), so that even if the door (120) collides with the front panel (111), the door (120) can be prevented from being damaged.

[0135] The above grounding protrusion (1212) and the above coupling protrusion (1213) may be provided in multiple numbers.

[0136] Figure 6 illustrates an embodiment of the front structure of the clothing treatment device of the present invention.

[0137] The front panel (111) may be provided with the opening (1111) penetrating through the front panel (1111), and the opening (1111) may be provided with a shape corresponding to the inner shape of the door (120).

[0138] The front panel (111) above may further include a hinge joint (130) to which the hinge joint (125) can be coupled to at least one of both sides of the opening (1111).

[0139] The above hinge joints (130) can be arranged in multiple numbers spaced apart from each other in the vertical direction on one side of the opening (1111).

[0140] In addition, the hinge joint (130) may be arranged on both sides of the opening (1111). The door (120) may be coupled to the hinge joint (130) arranged on the left side of the opening (1111), or may be coupled to the hinge joint (130) arranged on the right side of the opening (1111), as needed. Accordingly, the garment treatment device of the present invention can selectively determine the rotational direction in which the door (120) opens and closes the opening (1111) depending on the location where the cabinet (110) is installed.

[0141] The above cover panel (112) can be detachably provided on the front of the duct body (310) at the lower part of the front panel (111).

[0142] The cover panel (112) may be rotatably coupled at the lower portion to the lower portion of the duct body (310) or the floor panel of the cabinet (110), and may be detachably coupled at the upper portion to the upper portion of the duct body (310) or the lower portion of the front panel (111). As a result, even if the duct body (310) is opened, the cover panel (112) may be prevented from being lost.

[0143] The width of the duct body (310) may be provided to correspond to the width of the cabinet (110) so that a sufficient amount of flow can move. In addition, the front opening of the duct body (310) may be provided to correspond to the width of the duct body (310) so that the filter unit (350) can be easily withdrawn.

[0144] The above filter unit (350) is provided to allow air to pass through and may be provided in a plate shape.

[0145] The filter unit (350) may be arranged to be inclined with respect to the height direction of the duct body (310). For example, the filter unit (350) may be arranged so that the upper and lower surfaces are in close contact with the inner surface of the duct body (310), and the upper surface may be arranged forward or backward relative to the lower surface. As a result, the cross-sectional area through which air passes in the filter unit (350) may be provided to be much larger than the cross-sectional area in the front-rear direction of the duct body (310), so that the filtration performance may be maximized.

[0146] The above filter unit (350) may include a frame coupled to the inner surface of the duct body (310) and a mesh member that shields the internal space of the frame and allows air to pass through while filtering out foreign substances.

[0147] The above filter unit (350) is detachably provided inside the duct body (310) and can be inserted into the front opening of the duct body (310).

[0148] Figure 7 illustrates an embodiment of the internal configuration of the garment treatment device of the present invention viewed from the front.

[0149] The above cabinet (110) can have a reinforcing frame (115) for fixing the side panel (113) placed at least on one of the front and rear of the side panel (113).

[0150] The front panel (111) above can be fixed by being joined to the reinforcing frame (115).

[0151] A rotatable drum (150) may be placed inside the cabinet (110). The drum (150) may have an inlet (1531) positioned at the front that communicates with the opening (1111).

[0152] The above drying body (10) may further include a housing (140) that is accommodated inside the cabinet (110) and accommodates the drum (150).

[0153] In general, in the case of a household dryer, the drum (150) is provided in a cylindrical shape without a through hole formed on the circumference, and a support plate that rotatably supports the drum (150) is formed on the front and rear of the drum, and a duct through which the air is communicated with a duct module (30), etc., may be installed on the support plate.

[0154] However, in the case of a commercial dryer, the diameter and length of the drum (150) are much larger than those of a household dryer, and it is highly likely that a larger volume of clothes will be loaded into the drum (150) than in a household dryer.

[0155] Moreover, when a large amount of clothing is wet in the drum (150), the weight inside the drum (150) is much greater than that of a household dryer, so it is difficult to stably support the drum (150) with a resin-based support plate generally applied to a household dryer.

[0156] In addition, in order to dry a large amount of clothing accommodated in the drum (150), sufficient flow rate must be secured, but a duct through which the flow rate can pass cannot be installed with a resin-based support plate generally applied to household dryers, and even if the duct can be installed, the problem of the front and rear length of the cabinet (110) becoming excessively long may occur.

[0157] To improve this, the garment treatment device of the present invention can accommodate the drum (150) through the housing (140) and stably support the drum (150) through the lower surface.

[0158] The above housing (140) may be made of a metal material to stably support the support member (170) that supports the drum (150), and may be thicker than the cabinet (110).

[0159] In addition, the housing (140) is provided with a larger cross-sectional area than the drum (150) and is provided in a duct shape capable of moving air, so as to secure the maximum amount of hot air supplied to the inside of the drum (150).

[0160] In addition, the housing (140) is provided to receive air from the drying module (20) through the rear and guide the air to the duct module (30) from the front, so that a separate duct can be omitted from being formed in the front of the drum (150) or the front panel (111).

[0161] Specifically, the housing (140) may be provided with an outlet on the bottom surface that supports at least a portion of the load of the drum (150) to discharge air introduced into the housing (140) to the duct module (30). The width of the outlet may be expanded to the maximum extent to the width of the bottom surface of the housing, and the width of the outlet in the front-back direction may be sufficiently expanded in the front-back direction of the bottom surface of the housing. As a result, by securing the area of ​​the outlet, the garment treatment device of the present invention may supply sufficient air to the housing (140).

[0162] In addition, the drum (150) is provided with a discharge hole on a portion of its circumference, so that even if the drum (150) is extended in length to the front panel (111), the air inside the drum (150) can be easily discharged through the discharge hole. As a result, the clothing treatment device of the present invention can secure a sufficient flow rate to dry a large amount of clothing as a commercial dryer.

[0163] Specifically, the housing (140) can be placed between the cabinet (110) and the drum (150) to form a path through which air moves.

[0164] The housing (140) may be provided in a duct shape to accommodate the drum (150) and prevent hot air supplied to the drum (150) from leaking out of the cabinet (110).

[0165] The above housing (140) may be provided so that the front and rear of the drum (150) are open, but the circumferential direction of the drum (150) is shielded.

[0166] The housing (140) may be provided so that the rear can communicate with the drying module (20) and the front can be in contact with the front panel (111). As a result, hot air supplied from the drying module (20) can be guided to the front of the drum (150).

[0167] In addition, the housing (140) may be provided to communicate with the duct module (30). In order for the hot air supplied from the drying module (20) to sufficiently travel to the front of the drum (150), the housing (140) and the duct module (30) may be provided to communicate at a position closer to the front panel than the rear panel of the cabinet (110).

[0168] The above drying body (10) may further include a support member (170) that rotatably supports the drum (150) within the cabinet (110). As a result, the drum (150) can rotate stably within the cabinet (110) without vibration or positional change exceeding a reference value while holding heavy or large quantities of clothing.

[0169] The housing (140) can be secured and supported by at least a portion of the support member (170). To this end, the housing (140) can be secured and fixed to the upper portion of the duct module (30).

[0170] The above support member (170) may be arranged on the bottom surface of the housing (140) and the outer circumferential surface of the drum (150), and may also be arranged on the lower sides of both sides of the drum (150).

[0171] The above housing (140) may be provided with a different shape from the drum (150) as long as it can accommodate the drum (150) and guide hot air to the front of the drum (150).

[0172] For example, the drum (150) may have a circular cross-section in the diametric direction, but the housing (140) may have a polygonal cross-section in the height direction.

[0173] The above hinge joint (130) can be fixed by being joined to the housing (140).

[0174] The above hinge joint (130) can be coupled to both sides of the housing (140), and can be coupled to the inner surface of the housing (140) so that the coupling between the housing (140) and the side inner wall (113) of the cabinet is not obstructed.

[0175] The above housing (140) may be made of a metal material and may be provided to support the support member (170) and the hinge joint member (130).

[0176] Meanwhile, the housing (140) can support the driving unit (160) from the outside of the housing (140).

[0177] The above hinge joint (130) is fixed by being joined to the inner surface of the housing (140).

[0178] Accordingly, the hinge joint (130) is placed between the drum (150) and the housing (140).

[0179] In addition, the hinge joint (130) can be fixed by being coupled to the hinge joint (125) of the door at the front, and the front panel (111) can also be fixed thereto. The hinge joint (125) of the door can be arranged forward of the front panel (111) and coupled to the hinge joint (130). Accordingly, when the hinge joint (125) is coupled to the hinge joint (130), the front panel (111) can also be coupled to the hinge joint (130) and fixed thereto.

[0180] The above hinge-connecting portions (130) can be arranged two vertically on the inner surface of one side of the housing (140) and two vertically on the inner surface of the other side, and the hinge portions (125) can be selectively coupled to the hinge-connecting portions (130) arranged on the one side and the hinge-connecting portions (130) arranged on the other side. The hinge-connecting portions (130) can be arranged so as to be spaced apart from each other at a distance so as to be coupled to the hinge portions (125) on one side of the housing (140), and the hinge-connecting portions (130) can be arranged so as to be spaced apart from each other at a distance so as to be coupled to the hinge portions (125) on the other side of the housing (140). As a result, the direction in which the door (120) opens can be selectively changed.

[0181] The hinge joint (130) may be formed of a material different from that of the cabinet (110) and the housing (140). For example, it may be formed of a material having stronger rigidity than that of the cabinet (110) and the housing (140). Accordingly, even if the door (120) is subjected to a considerable load, it may be stably fixed to the housing (140).

[0182] The hinge joint (130) may be positioned spaced apart from both the top and bottom of the housing (140). The hinge joint (130) may be positioned so that the length spaced apart from the bottom surface of the housing (140) is greater than the length spaced apart from the top of the side plate of the housing (140).

[0183] Figure 8 illustrates an embodiment of the sealing structure of the clothing treatment device of the present invention.

[0184] The housing (140) may be provided with an open front so that the drum (150) can be easily installed or replaced inside the housing (140).

[0185] The clothing treatment device of the present invention may include a sealing part (180) provided in the drying body (10) to prevent hot air or steam supplied from the drying module (20) from leaking out of the cabinet (110).

[0186] Specifically, the sealing portion (180) may include the front sealer (181) coupled to the housing (140).

[0187] The above front sealer (181) may be provided to seal between the front surface of the housing (140) and the inner surface of the front panel (111).

[0188] The front sealer (181) may be coupled along the perimeter of the front surface of the housing (140). The front sealer (181) may be provided as an elastic member that is coupled and fixed to the end of the front surface of the housing (140).

[0189] The above front sealer (181) may be provided so as to be in contact with the inner surface of the front panel (111).

[0190] The area of ​​the front surface of the housing (140) may be larger than the diameter of the drum (150) and the diameter of the opening (1111). Accordingly, the front sealer (181) may be positioned outside the opening (1111) and the drum (150).

[0191] In addition, since the housing (140) is a fixed configuration inside the cabinet (110), the front sealer (181) can be maintained in a fixed state when coupled to the housing (140). Accordingly, the front sealer (181) can exhibit higher sealing performance than when coupled to a moving object such as a drum.

[0192] Meanwhile, since the front sealer (181) is arranged along the front perimeter of the housing (140), the support member (170) and the hinge connection member (130) and other components can be arranged on the inside of the front sealer (181).

[0193] The above duct module (30) can be placed outside the front sealer (181).

[0194] Due to the above front sealer (181), the interior of the housing (140) is connected to the drying module (20) so that hot air can move, but the hot air can be prevented from leaking between the exterior of the housing (140) and the interior of the cabinet (110).

[0195] Figure 9 illustrates an example of the arrangement position of the driving unit of the clothing treatment device of the present invention.

[0196] The driving unit (160) of the garment treatment device of the present invention can be supported by being installed on the upper portion of the housing (140). The housing (140) is made of a metal material and can stably support the driving unit (160).

[0197] The above driving unit (160) may be provided as a belt / pulley type and may be provided to rotate the drum (150). Accordingly, when the driving unit (160) is positioned above the drum (150), the belt wound around the outer circumference of the drum (150) may also provide a force to support the drum (150).

[0198] Accordingly, even if a large amount of clothing or heavy clothing is placed in a wet state inside the drum (150), the drum (150) can rotate stably inside the housing (140).

[0199] In addition, the belt connecting the driving unit (160) and the drum (150) can have its tension stably maintained by the load of the drum (150) even as time passes.

[0200] Specifically, the driving unit (160) of the garment treatment device of the present invention may include a driving motor (161) that provides power to rotate the drum (150), a belt (162) that is provided to rotate by the driving motor (161) and comes into contact with the outer surface of the drum (150), and a fixing unit (163, 164) that fixes the driving motor (161) to the upper portion of the housing (140).

[0201] The above-mentioned fixing part (163, 164) may include a front fixing part (163) that is arranged in front of the driving motor (161) and is mounted on the upper surface of the housing (140), and a rear fixing part (164) that is arranged in the rear of the driving motor (161) and is arranged to face the front fixing part (163).

[0202] The above front fixing part (163) and the above rear fixing part (164) can also perform the role of fixing the side panels (113) on both sides of the cabinet.

[0203] The driving unit (160) may further include a swing unit (165) coupled to the front fixing unit (163) and the rear fixing unit (164) to support the driving motor (161). The swing unit (165) may be provided such that one side thereof is rotatably coupled to the front fixing unit (163) and the rear fixing unit (164) in the height direction and the other side thereof supports the driving motor (161). Accordingly, when the drum (150) vibrates or its position slightly changes during rotation, the swing unit (165) reciprocates accordingly to prevent excessive shock from being transmitted to the driving motor (161), and also prevents the tension of the belt (161) from changing suddenly.

[0204] The upper surface of the housing (140) can be spaced downward from the upper panel of the cabinet to secure a space in which the driving unit (160) can be installed.

[0205] That is, the housing (140) may have a bottom surface and both sides in the shape of a flat plate, but the upper surface of the housing (140) may have a polygonal shape such as a trapezoid.

[0206] For example, the housing (140) is provided so that both sides are formed lower than the central portion according to the shape of the drum (150), so that a space can be secured for the driving unit (160) to be installed between the drum (150) and the cabinet (110).

[0207] The housing (140) may include an upper surface (143) that is positioned above the drum (150) and supports the driving unit (160).

[0208] The upper surface (143) may include an inclined surface (1431) that extends high from the side panel (113) of the cabinet (110) toward the upper portion of the drum (150).

[0209] The above-mentioned inclined surface (1431) is provided so that the height thereof decreases as it extends from the central portion of the drum (150) toward the side panel (113) of the cabinet (110), thereby securing a space in which the driving unit (160) can be installed at the upper ends on both sides of the drum (150).

[0210] Additionally, the upper surface (143) may include an extension surface (1432) that extends from the upper end of the inclined surface (1431) toward the upper portion of the drum (150) so as to maintain a height.

[0211] The above-mentioned inclined surface (1431) and the above-mentioned extended surface (1432) may be formed as flat plates without any curves. As a result, even if a portion having a different height is formed on the upper surface (143), the occurrence of an area where residual stress is concentrated can be prevented in advance.

[0212] Due to the above extension surface (1432), the inclined surface (1431) can be prevented from being extended excessively or the upper height from becoming excessively high, and the front fixing part (163) and the rear fixing part (164) can be stably supported so that the left and right are balanced.

[0213] The above-mentioned inclined surface (1431) may be provided to extend so as to have a lower height toward the side panel (113) from both ends of the above-mentioned extended surface (1432), and may be formed symmetrically with respect to the above-mentioned extended surface (1432).

[0214] The housing (140) may further include a bottom surface (141) that supports the support member (170) and is positioned on top of the duct module (30), and two side surfaces (142) that extend upward from both sides of the bottom surface (141) and are positioned to face the side panel (113) and can be fixed to the side panel (113), and the upper surface (143) may be provided to connect the two side surfaces (142) to each other.

[0215] Figure 10 illustrates an example of the rear structure of the garment treatment device of the present invention.

[0216] The above drying module (10) may further include a rear support member (172) on the rear surface that rotatably supports the drum (150).

[0217] The above rear support member (172) can form a center of rotation around which the drum (150) rotates and can serve as a rotation axis of the drum (150).

[0218] The above rear support member (172) can be fixed by being joined to the rear panel (114) forming the rear of the cabinet (110).

[0219] The above rear panel (114) can be fixed by being combined with the side panels (113) of the cabinet (110) and the rear surface of the housing (140).

[0220] The above rear support member (172) may include a rotation shaft (1721) coupled to the rear rotation center of the drum (150) and a bracket (1722) that fixes the rotation shaft (1721) to the rear panel (114).

[0221] The above sealing portion (180) may further include a rear sealer (182) that seals between the back surface of the drum (150) and the rear panel (114).

[0222] The above bracket (1722) is fixed to the inner surface of the rear panel (114) and may be made of a metal material that is stronger or thicker than the rear panel (114). The above rotational shaft (1721) may be provided such that one end is rotatably coupled to the bracket (1722) and the other end is coupled to the drum (150) so as to rotate integrally with the drum (150).

[0223] The above-mentioned rotation shaft (1721) serves to rotatably support the drum (150), and the power to directly rotate the drum (150) can be provided by the driving unit (160). As a result, the configuration of a separate driving unit (160) between the rear of the drum (150) and the rear panel (114) is omitted, thereby further securing the volume of the drum (150) and further reducing the gap between the drying module (20) and the drum (150).

[0224] The driving unit (160) may be positioned closer to the rear of the drum (150) than to the front. Specifically, the driving unit (160) may be positioned closer to the rear panel (114) than to the front panel (111). This prevents the driving unit (160) from interfering with the discharge hole provided in the drum (150) described below.

[0225] Figure 11 illustrates an embodiment of the drum structure of the garment treatment device of the present invention.

[0226] The above housing (140) may be provided in a case shape with the front open to accommodate the drum (150).

[0227] The housing (140) may be configured to have an open rear end. For example, the housing (140) may be composed of a bottom surface (141), two sides (142), and an upper surface (143).

[0228] The rear surface of the housing (140) may serve as an inlet for air to flow into the drying module (20). In addition, a through hole formed through the bottom surface (141) of the housing (140) may serve as an outlet (1411) for discharging the air to the duct module (30).

[0229] The above discharge port (1411) may be provided in the shape of a slit that penetrates the bottom surface (141) longer in the width direction than in the front-back direction.

[0230] The above drum (150) can be inserted from the front of the housing (140) and coupled to the rear support member (172) coupled to the rear panel (114).

[0231] The above drum (150) may include a drum body (151) having a cylindrical shape and providing a space for accommodating clothing.

[0232] The drum (150) may further include a front body (153) that is coupled to the front of the drum body (151) to maintain the shape of the drum body (151) and prevent the clothing from being randomly discharged from the drum body (151).

[0233] The above front body (153) is provided in a ring shape so that an inlet for inserting the clothing can be formed in the center.

[0234] The drum (150) may include a lifter (157) that is coupled to the inner surface of the drum body (151) to elevate the clothing, and may further include a drum back surface that is coupled to the rear of the drum body (151) and fixed to the rear support member (172).

[0235] The above drum (150) may further include an exhaust hole (154) through which hot air can move by penetrating the drum body (151).

[0236] The above discharge holes (154) may be provided in multiple numbers along the circumference of the drum body (151). Meanwhile, the discharge holes (154) may be positioned further forward than backward of the drum body (151). As a result, the hot air introduced into the drum body (151) can move as far as possible to the front of the drum body (151), thereby drying more clothes.

[0237] The above discharge port (1411) may be arranged closer to the front than the rear of the bottom surface (144). The discharge hole (154) may be arranged in an area facing the discharge port (1411). The discharge hole (154) may be formed to be much longer than the width of the discharge port (1411) in the front-back direction. However, the discharge hole (154) may be arranged closer to the front than the rear of the drum body (151) so that at least a portion of the discharge hole (154) may overlap with the discharge port (1411) in the height direction. As a result, the air introduced into the drum body (151) may be discharged while moving as close to the discharge port (1411) as possible.

[0238] Meanwhile, the discharge hole (154) and the outlet (1411) can serve as a path for moving air, and the discharge hole (154) can be provided with a length corresponding to the diameter of the drum (150), and the outlet (1411) can be provided with a width corresponding to the width of the bottom surface (144). As a result, the garment treatment device of the present invention can omit a separate duct structure that is arranged in front of the drum (150) and guides the air discharged from the drum (150) to the duct module (30), and can prevent the length of the cabinet (110) from being excessively expanded in the front-to-rear direction while also extending the length of the drum (150) as much as possible, thereby sufficiently securing a drying capacity suitable for a commercial dryer.

[0239] Figure 12 illustrates an embodiment of the rear drum structure of the garment treatment device of the present invention.

[0240] The drum (150) may include a rear body (152) that is coupled to the rear of the drum body (150) and forms the back surface of the drum (150). The rear body (152) may be formed in a circular shape and may be coupled to the rear peripheral surface of the drum body (150).

[0241] The rear body (152) prevents the clothing from being detached from the rear of the drum (150) and allows the drum (150) to rotate around the rotation axis (1721).

[0242] The above rear body (152) may be provided to face the outlet through which hot air is discharged from the drying module (20).

[0243] The drum (150) may include a plurality of inlet holes (155) that penetrate the rear body (152) and introduce the hot air into the drum body (151).

[0244] The rear body (152) may have a connecting portion (157) positioned at the center facing the rotation axis (1721) and forming the center of rotation of the drum. The inlet hole (155) may be positioned between the inner surface of the rear body (152) and the outer surface of the connecting portion (157).

[0245] The rear body (152) may further include a plurality of radial ribs extending from the connecting portion (157) toward the inner circumferential surface of the rear body (152), and the inlet hole (155) may be formed between the radial ribs. The rigidity of the rear body (152) may be further reinforced through the radial ribs.

[0246] The above inlet hole (155) can be formed in an area sunken into the drum body (151) on the inner surface of the rear body (152). The lifter (156) can be fixed by having its rear end joined to the front surface of the inner surface of the rear body (152) and one end joined to the back surface of the front body (153).

[0247] The above drum (150) may further include at least one of a bushing portion (158) that reinforces the rigidity of the above coupling portion (157) and a shaft coupling portion (159) that is coupled to the bushing portion (158) and fixes the rotation shaft (1721).

[0248] The above bushing part (158) is made of a material that is thicker than the above connecting part (157) or has higher strength than the above connecting part (157) so as to stably support the above rotating shaft (1721).

[0249] The above-mentioned shaft coupling portion (159) may be provided in a disk shape that is coupled to the free end of the rotation shaft (1721) and has a diameter much larger than the diameter of the rotation shaft (1721). The shaft coupling portion (159) is coupled to the bushing portion (158) with a larger area than the rotation shaft (1721), so that even if an excessive load is applied to the rotation shaft (1721), the rotation shaft (1721) can be prevented from being detached or separated from the drum (150).

[0250] The above-mentioned shaft coupling portion (159) may also be provided with a material that is thicker than the above-mentioned coupling portion (157) or has higher strength than the above-mentioned coupling portion (157). The diameter of the above-mentioned shaft coupling portion (159) may be provided to be smaller than the diameter of the above-mentioned bushing portion (158).

[0251] Because the rear body (152) can be made of a relatively thin and light material due to the above bushing portion (158) and the above shaft coupling portion (159), the manufacturing cost of the drum (150) can be reduced, and the rotational moment for rotating the drum (150) can be lowered, thereby reducing the load on the driving portion (160).

[0252] The above rear body (152) can be folded rearward from the inner surface to secure an area or space where the rear sealer (182) can be installed.

[0253] The rear sealer (182) may be provided to surround the outermost portion of the inlet hole (155) and may be arranged along the inner circumference of the rear body (152). The entire area of ​​the outlet of the drying module (20) may be arranged within the rear sealer (182), and the rear sealer (182) may guide all supplied hot air to the inlet hole (155).

[0254] Figure 13 illustrates an embodiment of a duct module of the clothing treatment device of the present invention.

[0255] The above duct module (30) may include a duct body (310) on which a filter unit (350) can be installed, a fan receiving unit (320) positioned at the rear of the duct body (310) to suck in air with negative pressure, and a blower fan (330) installed in the fan receiving unit (320) to form the negative pressure.

[0256] The above duct body (310) may be provided to provide a space within which air discharged from the housing (140) moves. The above duct body (310) may be provided in the shape of a case, or may be provided in the form of a combination of frames forming a rectangular parallelepiped and the frames shielded with a plate.

[0257] The above duct body (310) may be provided with a high-strength metal material to support the drying body (10).

[0258] The fan receiving portion (320) may be mounted on the duct body (310). The fan receiving portion (320) may be positioned at the rear of the duct body (310) and may be positioned at the rear of the filter portion (350).

[0259] The fan receiving portion (320) may form a flow path that receives air from the front and discharges it from the rear. The fan receiving portion (320) may further include a fan fixing portion (340) at the front for fixing the circulation fan (330) to the fan receiving portion (320). Accordingly, even if the front of the fan receiving portion (320) is opened to a greater diameter than the circulation fan (330), the fan fixing portion (340) can prevent the circulation fan (330) from being separated from the fan receiving portion (320) and protect the circulation fan (330) from external impacts or foreign substances.

[0260] The above circulation fan (330) may be arranged to be offset to either the left or right side of the duct body (310) or the fan receiving portion (320). As a result, the area of ​​the vortex or dead zone where air does not flow can be reduced compared to when the circulation fan (330) is arranged in the center of the duct body (310) or the fan receiving portion (320).

[0261] The above duct module (30) may further include a partition panel (313) that is arranged in front of the fan receiving portion (320) in the duct body (310) and partitions the duct body (310) in the front-rear direction.

[0262] The above partition panel (313) may be provided to shield an area excluding the inlet area among the open areas of the fan receiving portion (320), and may fix the fan receiving portion (320) to the duct body (310).

[0263] The fan fixing part (340) can be fixed by being combined with the partition panel (313). The fan fixing part (340) is positioned to face the circulation fan (330), and an area facing the center of the circulation fan (330) can be penetrated to serve as an inlet for air to flow into the fan receiving part (320).

[0264] Figure 14 illustrates an example of installing a circulation fan of the clothing treatment device of the present invention.

[0265] The duct body (310) of the clothing treatment device of the present invention may include a first body (311) forming a bottom surface, and a second body (312) positioned at the rear of the first body (311) to support the fan receiving portion (320).

[0266] The above first body (311) can be supported by the filter unit (350) being installed thereon.

[0267] The above second body (312) may be provided to support the load of the fan receiving portion (320) and the circulation fan (330).

[0268] Referring to Fig. 14(a), the fan receiving portion (320) has a space in which the circulation fan (330) is installed, and may include a mounting portion (321) into which air introduced into the duct body (310) is sucked, and a connecting portion (322) that extends to the rear of the mounting portion (321) or is positioned at the rear of the mounting portion (321) to form a path for transmitting air discharged by the circulation fan (330) to the drying module (20).

[0269] The above-mentioned mounting portion (321) and the above-mentioned connecting portion (322) may be provided with a material that can be manufactured using a foaming method. Accordingly, even if the mounting portion (321) and the above-mentioned connecting portion (322) are provided with a complex structure to form a flow path therein, they can be manufactured to have a thicker thickness than when manufactured with a metal material or resin series. As a result, even if the circulation fan (330) is provided to be large enough to generate a large flow rate, the fan receiving portion (320) itself can absorb noise, the mounting portion (321) and the above-mentioned connecting portion (322) can also ensure durability against high flow rates, and the overall weight of the fan receiving portion (320) can be greatly reduced.

[0270] Additionally, materials that can be manufactured using the foaming method generally have very low thermal conductivity. Therefore, even if the fan housing (320) has a large volume and high-temperature hot air moves inside, the heat loss rate can be significantly reduced compared to when manufactured using metal or resin materials.

[0271] The above-mentioned mounting portion (321) may have an open surface formed in the front through which air flows. The mounting portion (321) may have a space formed on one side to accommodate the circulation fan (330), and a flow path formed on the other side to guide air supplied from the circulation fan (330) in the width direction of the duct body (310).

[0272] The above partition panel (313) may be provided to be coupled to the front of the mounting portion (321) to shield a portion of the open surface of the mounting portion (321) except for the protective panel (333).

[0273] The above connecting portion (322) may be positioned on the other rear side of the mounting portion (321) and may extend to the front of the drying module (20). The connecting portion (322) may have a path formed therein through which air moves, and an exhaust port provided on the rear surface through which air is discharged.

[0274] The above-mentioned connecting portion (322) is provided separately from the above-mentioned securing portion (321) and can be fixed by being joined to the rear of the securing portion (321) through a force-fit method or a fastening member, etc. Thus, even if the extension directions of the flow paths formed inside the securing portion (321) and the connecting portion (322) are different from each other, the connecting portion (322) can be manufactured without difficulty using a foaming method.

[0275] The above circulation fan (330) may include an impeller (331) that generates power to move air and a fan motor (332) coupled to the impeller (331) to rotate the impeller (331).

[0276] Referring to Fig. 14(b), the circulation fan (330) may be supported by being coupled to at least one of the mounting portion (321) and the connecting portion (322). In this case, if the mounting portion (321) and the connecting portion (322) are made of a material capable of foam molding rather than a metal or resin series, the rigidity for supporting the circulation fan (330) may be insufficient.

[0277] To this end, the clothing treatment device of the present invention may include a fan fixing unit (340) that is coupled to the fan receiving unit (320) and fixes the installation position of the circulation fan (330).

[0278] The above fan fixing part (340) may be made of a material with higher strength than the foam material.

[0279] For example, the fan fixing part (340) may include a fixing plate (341) made of a metal plate shape that can be fixed by being fixed upward by being fixed to the second body (312).

[0280] The impeller (331) may be placed in front of the fixed plate (341) and may be placed inside the fan receiving portion (320), and the fan motor (332) may be placed in the rear of the fixed plate (342) and may be placed outside the fan receiving portion (320).

[0281] The above fixed plate (341) may further include a through hole through which the fan motor (332) may pass. Accordingly, the circulation fan (330) may be coupled to the fixed plate (341) by inserting the fixed plate (341) into the through hole.

[0282] The above fan fixing unit (340) may further include a fixing plate (342) that is positioned between the fan motor (332) and the impeller (331) and coupled to the fixing plate. The fixing plate (342) may be provided to shield the through hole and may fix the circulation fan (330) to the fixing plate (341).

[0283] Figure 15 illustrates an example of the appearance of a drying module (20).

[0284] Referring to Fig. 15(a), the drying module (20) may include a case (210) arranged at the rear of the drying body (10) and the duct module (30). The case (210) may be arranged at the rear of the cabinet (110).

[0285] The above case (210) may be provided in a rectangular parallelepiped shape, and its height may be provided to be equal to or smaller than the entire height of the cabinet (110).

[0286] Referring to Fig. 15(b), the case (210) may include a flow path forming part (220) that forms a flow path for supplying air from the duct module (30) to the drying body (10), and an auxiliary flow path part (230) that is arranged on one side of the flow path forming part (220) and forms a flow path through which the case (210) and external air communicate. The flow path forming part (220) and the auxiliary flow path part (230) may be arranged to be separated from each other so that air therebetween does not move with each other.

[0287] A plurality of heat exchangers for dehumidifying and heating air may be installed inside the above-mentioned flow path forming part (220), and electrical components such as a compressor for supplying refrigerant for heat exchange with air to the auxiliary flow path part (230) may be installed.

[0288] The above-mentioned flow path forming part (220) may be provided so as to communicate with the duct module (30) and the housing (140) or drum (150) of the drying body (10) on the inside of the case (210), thereby forming a flow path through which the air of the drum (150) circulates.

[0289] The above-mentioned euro-forming portion (220) can be formed by extending in the height direction inside the case (210).

[0290] The above auxiliary flow path (230) can be placed on one side of the flow path forming part (220).

[0291] The above auxiliary flow path (230) may be provided with a height corresponding to the height of the flow path forming part (220), but may be provided with a width smaller than the width of the flow path forming part (220). As a result, the amount of fluid flowing in the flow path forming part (220) can be secured.

[0292] The auxiliary flow path (230) may be provided to be separated from the drying body (10) and the duct module (30) and communicate only with the outside air. Thus, the auxiliary flow path (230) may be prevented from being heated by hot air or exposed to foreign substances discharged from the drum (150). As a result, electrical components may be installed within the auxiliary flow path (230) and operate stably.

[0293] The above-mentioned euro-forming part (220) may be provided in the shape of a duct placed inside the case (210) so that air can flow.

[0294] However, in order to simplify the configuration of the drying module (20) and reduce the weight of the drying module (20), the flow path forming part (220) may be automatically formed due to the configuration of the case (210). For example, the flow path forming part (220) may be automatically formed through the arrangement of the front panel (219), the rear panel (212), the partition panel (218), and the side panel (211) forming the front of the case (210).

[0295] The above auxiliary flow path (230) can be automatically formed through the arrangement of the front panel (219), auxiliary panel (214), partition panel (218), and side panel (211).

[0296] The above auxiliary panel (214) may have multiple penetration holes installed in the height direction so that it can communicate with the outside air.

[0297] Referring again to Fig. 15(a), the case (210) may include side panels (211) forming both sides and a rear panel (212) coupled to the side panels (211) to form the rear of the case (210).

[0298] The rear panel (212) may be provided to form the back surface of the flow path forming part (220) and block the flow path forming part (220) from being exposed to the outside. In this case, the case (210) may further include an auxiliary panel (214) that is arranged on one side of the rear panel (212) to form the back surface of the auxiliary flow path part (230) and block the auxiliary flow path part (230) from being exposed to the outside.

[0299] The above auxiliary panel (214) and the above rear panel (212) can form the back surface of the case.

[0300] The case (210) may further include a detachable panel (213) that is detachably provided on the rear panel (212) to expose the internal heat exchanger to the outside. Accordingly, the heat exchanger can be cleaned or repaired or replaced by detaching only the detachable panel (213) from the rear panel (212) without detaching the entire rear panel (212) from the case (210).

[0301] The rear panel (212) may be provided with a back surface through which the heat exchanger is installed, and the detachable panel (213) may be detachably coupled to the through-hole area of ​​the rear panel (212).

[0302] Figure 16 illustrates an example of the internal configuration of the drying module.

[0303] Fig. 16(a) illustrates the internal configuration of the case (210) in the drying module from the rear, and Fig. 16(b) illustrates the internal configuration of the case (210) in the drying module from the front.

[0304] Referring to Fig. 16(a), the drying module (20) may include a heat exchange unit (240) that is installed inside the case (210) and dehumidifies and heats the air supplied from the duct module (30) to generate hot air.

[0305] The above heat exchange unit (240) may include an evaporator (241) arranged in the flow path forming unit (220) to cool the air supplied from the duct module (20), and a condenser (242) to heat the air passing through the evaporator (241).

[0306] The above evaporator (241) and the above condenser (242) can be placed inside the flow path forming part (220) and can be placed in a vertical direction in the flow path forming part (220). The above condenser (242) can be placed above and spaced apart from the above evaporator (241).

[0307] The heat exchange unit (240) may further include a compressor (243) that receives refrigerant from the evaporator (241), heats it, and transfers it to the condenser (242), and an expansion valve (244) that expands the refrigerant that has passed through the condenser (242) to reduce the temperature and pressure of the refrigerant. The compressor (243) and the expansion valve (244) may be arranged inside the auxiliary flow path unit (230) and may be separated from the flow path forming unit (220).

[0308] The above heat exchange unit (240) may further include an auxiliary heat exchanger (245) connected to the condenser (241) and the evaporator (242) to exchange heat between the refrigerant and the outside air, and a switching valve (246) that selects whether the refrigerant delivered from the condenser (241) is supplied to either the expansion valve (244) or the auxiliary heat exchanger (245).

[0309] The above auxiliary heat exchanger (245) and the above switching valve (246) are also arranged inside the auxiliary flow path part (230) and can be separated from the flow path forming part (220).

[0310] The auxiliary heat exchanger (245) and the switching valve (246) may be positioned above the compressor (243), and the compressor (243) may be mounted on the bottom surface of the auxiliary flow path (230).

[0311] The above auxiliary flow path (230) may further include an auxiliary fan (231) that induces external air to come into contact with the auxiliary heat exchanger (245).

[0312] The auxiliary fan (231) may be positioned above the auxiliary heat exchanger (245). Thus, when the auxiliary fan (231) is driven, the outside air can cool the compressor (243) in the process of reaching the auxiliary heat exchanger (245).

[0313] The drying module (20) may further include a control panel (232) that provides a command to perform a drying process by controlling one or more of the auxiliary fan (231), the compressor (243), the expansion valve (244), and the switching valve (246). The control panel (232) may be installed in the auxiliary flow path (230) to prevent exposure to hot air passing through the flow path forming part (220). The control panel (232) may be arranged in a plate shape facing either the front or the rear of the auxiliary flow path (230). Accordingly, when the auxiliary fan (231) is driven, the control panel (232) may also be cooled by the outside air, and the control panel (232) may be prevented from interfering with the movement of the outside air supplied from the auxiliary flow path (230) to the auxiliary heat exchanger (245).

[0314] The auxiliary flow path (230) may further include an auxiliary partition plate (233) that blocks air passing through the auxiliary heat exchanger (245) from accessing the control panel (232). The auxiliary partition plate (233) may be arranged between the auxiliary heat exchanger (245) and the control panel (232) and may extend to an area where the auxiliary fan (231) is arranged.

[0315] Referring to Fig. 16(b), the front panel (219) forming the front of the flow path forming part (230) may be arranged in front of the flow path forming part (230) and spaced apart from the front of the auxiliary flow path part (230).

[0316] Alternatively, the case (210) may further include an additional panel (219) that connects the partition panel (218) and the side panel (211) at the rear of the front panel (219) to form the front of the euro-forming portion (230).

[0317] The following description is based on an embodiment equipped with the above-mentioned additional panel (219), but the same can be applied to an embodiment equipped with only the above-mentioned front panel (219).

[0318] The above additional panel (219) may be provided with an inlet (215) through which air passing through the duct module (30) flows into the lower portion of the euro-forming portion (220), and an outlet (216) disposed above the inlet (215) through which air passing through the condenser (242) is discharged.

[0319] The inlet (215) may be positioned at a position facing the fan receiving portion (220) at the bottom of the evaporator (241), and the outlet (216) may be positioned at a position facing the rear body (152) of the drum (150) or the inside of the housing (140) at the rear panel (114) of the cabinet (110).

[0320] Accordingly, the air discharged from the outlet (3222) of the connection part (322) is introduced through the inlet (215), rises by the power of the circulation fan (330), passes through the evaporator (241) and the condenser (242) sequentially, is dehumidified and heated, and is discharged through the outlet (216) to be discharged into the housing (140) and the drum (150).

[0321] The above evaporator (241) can cool the air and condense moisture, and the condensed water can fall from the evaporator (241) and be collected on the bottom surface of the flow path forming part (220).

[0322] The above drying module (20) may include a drainage unit (250) that communicates with the bottom surface of the euro-forming unit (220) and discharges the condensate.

[0323] The above drainage unit (250) may include a drainage body (251) disposed on the bottom surface of the flow path forming unit (220) to collect water, and a drainage pipe (254) extending from the lower portion of the drainage body (251) to the outside of the case (210) to discharge water. Due to the drainage unit (250), water condensed in the flow path forming unit (220) may be prevented from evaporating again and flowing back into the drum (150), and the inside of the flow path forming unit (220) may be prevented from rotting.

[0324] The above-mentioned dry cleaning module (20) may further include a cleaning unit (270) that can spray water onto the evaporator (241) to wash away foreign substances or remaining bacteria accumulated in the evaporator (241), and a water supply unit (260) that supplies water to the cleaning unit (270).

[0325] The above cleaning unit (270) may be provided to spray water toward the evaporator (241) from below the evaporator (241). In addition, the evaporator (241) may be arranged at an angle to increase the heat exchange area, thereby increasing the drying performance, and also to induce the water sprayed from the cleaning unit (270) to move along the surface of the evaporator (241) to wash away foreign substances.

[0326] The above drainage unit (250) can discharge all of the water sprayed from the cleaning unit (270) and foreign substances separated from the evaporator (241) to the outside of the drying module (20).

[0327] The above water supply unit (260) may also use water condensed in the above evaporator (241).

[0328] Alternatively, the water supply unit (260) may be provided to supply water directly from an external water source to the cleaning unit (270).

[0329] The above water supply unit (260) may include a water supply valve (261) that communicates with an external water supply source, and a water supply pipe (262) that is connected from the water supply valve (261) to the cleaning unit (270) and supplies the water to the cleaning unit (270).

[0330] The above control panel (280) may also be provided to control the water supply valve (261).

[0331] Figure 17 is a simplified diagram showing the structure in which the auxiliary heat exchanger (245) of the clothing treatment device of the present invention is installed.

[0332] Figure 17 illustrates a state in which the switching valve (246) uses the auxiliary heat exchanger (245) as an evaporator, but the switching valve (246) can change the flow path state to a state in which the auxiliary heat exchanger (245) is used as a condenser.

[0333] Using the auxiliary heat exchanger (245) as an evaporator may correspond to a state in which the refrigerant that has passed through the condenser (242) passes through the switching valve (246) and the expansion valve (244) and is then guided to the auxiliary heat exchanger (245), and using the auxiliary heat exchanger (245) as a condenser may correspond to a state in which the refrigerant that has passed through the condenser (242) is guided directly to the auxiliary heat exchanger (245) through the switching valve (246).

[0334] Since the garment treatment device of the present invention is equipped with a commercial dryer, it is necessary to quickly dry a large quantity of garments. To this end, the garment treatment device of the present invention may consider increasing the cross-sectional area (241) of the evaporator to rapidly supply hot air from the beginning of the drying cycle, and increasing the cross-sectional area of ​​the condenser (242) to supply high-temperature hot air in the middle and end of the drying cycle.

[0335] However, if the area of ​​the evaporator and the condenser is increased excessively, a problem may arise in which the volume of the drying module (20) is excessively increased.

[0336] In addition, if the area of ​​the evaporator is increased, it may initially help heat the compressor (243), but if the compressor (243) is operating normally, an excessive amount of heat may be supplied to the compressor (243), which may cause the compressor (243) to overheat.

[0337] In addition, if the area of ​​the condenser is increased, it may help to quickly supply sufficient hot air at the beginning of the drying process, but if the compressor (243) operates normally, excessive heat may be supplied to the inside of the drum (150), which may damage clothing, and the temperature may uniformly rise throughout the circulating flow path, which may cause a problem of a decrease in the coefficient of performance.

[0338] To this end, the clothing treatment device of the present invention additionally arranges the auxiliary heat exchanger (245) and the switching valve (246), so that the auxiliary heat exchanger (245) can be converted into an evaporator (241) and a condenser (242) as needed.

[0339] For example, at the beginning of the drying process, the control panel (280) can control the switching valve (246) to control the auxiliary heat exchanger (245) to be used as the evaporator (241). Specifically, the switching valve (246) can guide the refrigerant delivered from the condenser (242) to the expansion valve (244), and the refrigerant passing through the expansion valve (244) can pass through the auxiliary heat exchanger (245) and then flow into the evaporator (241).

[0340] In this process, the refrigerant absorbs heat from the outside air in the auxiliary heat exchanger (245) and then flows back into the evaporator (241) to absorb heat from the air flowing through the flow path forming part (220). As a result, the energy of the refrigerant flowing into the compressor (243) increases further, so that the time it takes for the compressor (243) to operate normally and increase the pressure of the refrigerant can be shortened.

[0341] When the compressor (243) operates normally, such as in the middle or end of the drying cycle, the control panel (280) can control the switching valve (246) to control the auxiliary heat exchanger (245) to be used as the condenser (242). Specifically, the switching valve (245) can guide the refrigerant delivered from the condenser (242) directly to the auxiliary heat exchanger (245), and the refrigerant that has passed through the auxiliary heat exchanger (245) can pass through the expansion valve (244) and then flow into the evaporator (241).

[0342] In this process, the refrigerant is heated by discharging heat from the condenser (242) to the air flowing through the flow path forming part (220), and then moves to the auxiliary heat exchanger (245) to discharge some of the remaining heat back to the outside air. As a result, the refrigerant can be introduced into the evaporator (241) with a sufficient temperature and pressure while passing through the expansion valve (244) in a state where the enthalpy has dropped significantly. As a result, the heat exchange part (240) can be prevented from overheating, and the temperature difference between the evaporator (241) and the condenser (242) can be secured to be larger, thereby preventing the coefficient of performance from decreasing.

[0343] Figure 18 illustrates an example of clothing detection of the clothing treatment device of the present invention.

[0344] The garment treatment device of the present invention needs to check the condition of the garments stored in the drum (150) while performing a drying cycle for drying the garments. For example, if the temperature of the garments is too high, the garment treatment device of the present invention needs to control at least one of the intensity and temperature of the hot air supplied into the drum (150) to be lowered, and if the dryness of the garments is high, the intensity of the supplied hot air needs to be lowered or the drying cycle needs to be terminated.

[0345] To this end, the garment treatment device of the present invention may further include a sensor unit (400) capable of detecting the state of the garment (L) accommodated in the drum (150).

[0346] The sensor unit (400) may be installed in a position in the drying module (10) where the inside of the drum (150) can be checked. Generally, since the drum (150) is configured to rotate, the sensor unit (400) may be installed on the outside of the drum (150) toward the inlet of the drum (150) so as to check the inside of the drum (150).

[0347] However, since the drying module (10) of the garment treatment device of the present invention is equipped to dry large-capacity heavy garments, the drum (150), the front panel (111), and the housing (140) can all be equipped with a high-strength metal material, and a separate gasket or the like made of rubber or resin between the front panel (111) and the inlet of the drum (150) is omitted. Accordingly, the garment treatment device of the present invention can install the sensor unit (400) on the front panel (111). Consequently, the sensor unit (400) of the garment treatment device of the present invention can be installed and fixed on the cabinet (110).

[0348] The above sensor unit (400) may be installed on the back surface of the front panel (111) and positioned facing the input port of the drum (150).

[0349] The front panel (111) is provided in a plate shape that is positioned forward of the housing (140) and the drum (150), and the opening (1111) is positioned in an area facing the inlet of the drum (150). In addition, the front panel (111) may have a recessed surface (1112) that is recessed toward the drum (150) so that the door (140) that opens and closes the opening (1111) can be mounted on the front panel (111), and the opening may be positioned at the center of the recessed surface (1112). The recessed surface (1112) is provided by being recessed backward from the front panel (111), and the opening (1111) may be formed by penetrating the recessed surface (1112).

[0350] The outer circumference of the above-mentioned sunken surface (1112) may correspond to the shape of the inner frame of the door (120), and the inner circumference of the above-mentioned sunken surface (1112) may correspond to the shape of the above-mentioned opening (1111).

[0351] The above sensor unit (400) can be positioned at a position where it can check the inside of the inlet (1531) by being mounted on the back surface of the above sunken surface (1112), and can also be positioned at a position facing the inlet (1531) in the above opening (1111).

[0352] The above sensor unit (400) may be provided to check the status of the entire front and rear areas of the drum (150).

[0353] Figure 19 illustrates an example structure of a front panel on which a sensor unit is installed.

[0354] The front panel (111) of the drying body (10) of the present invention may have a penetration hole (1116) disposed at the top through which the control panel (190) can be exposed to the outside, and an opening (1111) that penetrates the front panel (111) and communicates with the inside of the drum (150) may be provided at the bottom of the penetration hole (1116).

[0355] The area of ​​the above opening (1111) can be provided to be much larger than the area of ​​the above penetration hole (1116).

[0356] The above opening (1111) can be arranged on the inner surface of a recessed surface (1112) that is recessed in a ring shape toward the rear of the front panel (111).

[0357] The sensor unit (400) may include a first sensor (410) capable of detecting the temperature inside the drum or the surface temperature of the clothing. For example, the first sensor (410) may be equipped with an infrared sensor such as an IR sensor, but may be equipped with any configuration as long as it can detect temperature.

[0358] The first sensor (410) may be arranged on the back surface of the front panel (111) and may be arranged above the opening (1111) so as to be able to check the temperature status of the entire area inside the drum (150). For example, the first sensor (410) may be arranged between the control panel (190) and the opening (1111), and thus may be arranged between the penetration hole (1116) and the opening (1111).

[0359] The above sensor unit (400) may include a second sensor (420) that can check the drying status of clothes accommodated in the drum (150).

[0360] The second sensor (420) may be provided to detect the dryness of the clothing by coming into contact with the clothing. The second sensor (420) may be provided as an electrode sensor or a humidity sensor, but may be provided in any configuration as long as it can detect the dryness of the clothing.

[0361] The second sensor (420) may be positioned at the bottom of the opening (1111) so as to easily come into contact with clothing received in the drum (150) or with clothing falling inside the drum (150). Specifically, the second sensor (420) may be fixed to the back surface of the front panel (1111), may be positioned so as to face the inside of the inlet of the drum, and may be positioned closer to the bottom than the top of the inlet.

[0362] Meanwhile, the recessed surface (1112) may be used to secure the door (120), but may also serve to place the front panel (1111) closer to the inlet (1531). That is, the recessed surface (1112) may be recessed from the front panel (111) toward the inlet (1531) to a certain thickness.

[0363] Additionally, the area of ​​the opening (1111) may be provided to be smaller than the area of ​​the inlet (1531).

[0364] Accordingly, the rear end of the sunken surface (1112) or at least a part of the opening (1111) can be inserted into the inlet (1531), and the sensor unit (400) can be disposed between the back surface of the sunken surface (1112) or the inner surface of the sunken surface (1112) and the outer surface of the opening (1111), or can be disposed on the outer surface of the opening (1111).

[0365] The inner circumference of the above opening (1111) is an area through which clothing passes, and the outer circumference of the above opening (1111) is an area corresponding to the inner circumference of the above recessed surface (1112) or the inner surface of the above recessed surface (1112), and corresponds to the area facing the perimeter of the front panel (111) or the above inlet (1531).

[0366] The above-mentioned inlet (1531) may be provided so as to protrude toward the above-mentioned opening (1111).

[0367] As a result, the sensor unit (400) can be positioned so that at least a portion of it is inserted into the inlet (1531), and the sensor unit (400) can more accurately detect the state inside the drum (150). For example, the first sensor unit (410) can be positioned between the upper portion of the opening (1111) and the inlet (1531) and be equipped to irradiate infrared rays, etc., to the entire area of ​​the drum body (510).

[0368] For example, the second sensor part (420) can be placed between the lower part of the opening (1111) and the insertion port (1531) to easily come into contact with the clothing.

[0369] Meanwhile, the garment treatment device of the present invention may further include a reed switch coupled to the front panel (111) to detect the door (120) opening and closing the opening (1111), and the reed switch may be positioned above the sensor unit (400). This may simplify the configuration of connecting the reed switch to the control panel (190).

[0370] Meanwhile, the front panel (111) may have a fixing hole (1115) to which the reed switch is fixed, arranged in the sunken surface (1112). The fixing hole (1115) may be arranged between the opening (1111) and the penetration hole (1116).

[0371] Figure 20 illustrates an example of a structure in which a sensor unit is installed on the front panel.

[0372] Since the entire front panel (111) is made of a single metal material, it may be difficult to mount or shape the sensor unit (400) composed of complex electrical components.

[0373] Accordingly, the clothing treatment device of the present invention may further include an installation unit (500) that is coupled to the back surface of the front panel (111) of the drying body (10) and provides an area where the sensor unit (400) is installed.

[0374] The above installation part (500) can be coupled to the front panel (111) to provide a structure in which the sensor part (400) can be supported.

[0375] To this end, even if the front panel (111) is made of a metal material, the installation part (500) may be made of a non-metallic material that can easily form a relatively complex structure. For example, the installation part (500) may be made of a resin series.

[0376] The above installation part (500) may be joined to the front panel (111) by a forced fit method, or may be joined to the front panel (111) through a separate fastening member.

[0377] The above installation part (500) may be formed into a complex configuration in which the sensor part (400) can be combined and fixed to the exposed surface.

[0378] The above installation part (500) can be placed outside the opening (1111) so as not to interfere with the opening (1111).

[0379] Additionally, the installation part (500) may be placed in the area of ​​the front panel (111) where the sensor part (400) is coupled.

[0380] However, as illustrated, the installation part (500) may be provided to surround the opening (1111) to increase the fixing force of the sensor part (400) by increasing the bonding area of ​​the sensor part (400) and the front panel (1111), while preventing interference with clothing being inserted into the opening (1111). Accordingly, even if a plurality of sensor parts (400) are provided, they can be stably installed on the outer surface of the opening (1111) without interfering with each other.

[0381] The front panel (111) may further include a protrusion (1113) that is formed by being bent rearward from the recessed surface (1112). The inner surface of the protrusion (1113) may form the outer surface of the opening (1111). That is, the protrusion (1113) may determine the shape of the opening (1111).

[0382] The above protrusion (1113) can be positioned to protrude from the sunken surface (1112) toward the inlet of the drum (150).

[0383] The above-mentioned installation part (500) can be fixed by being joined to the outer circumference of the above-mentioned protrusion (1113). The above-mentioned installation part (500) can be supported by the above-mentioned protrusion (1113) to enhance the fixing force to the above-mentioned front panel (111). The above-mentioned installation part (500) can be provided to surround the circumference of the above-mentioned protrusion (1113).

[0384] Meanwhile, the shape of the protrusion (1113) and the shape of the outer surface of the sunken surface (1112) may be different. For example, the outer surface of the sunken surface (1112) may be formed in a circular shape, but the protrusion (1113) may be formed in a straight line shape at the top and bottom, and in a curved shape at both sides.

[0385] Accordingly, the opening (1111) may also have an upper surface and a lower surface in a straight line shape, and both sides may be provided in a curved shape.

[0386] In addition, since the upper and lower surfaces of the protrusion (1113) or the opening (1111) have a straight structure, the installation part (500) is prevented from being arbitrarily rotated on the outer surface of the opening (1111), so that the position of the sensor part (400) can be firmly fixed.

[0387] Figure 21 illustrates one embodiment of the installation part of the present invention.

[0388] The above installation part (500) may include an installation body (510) that is coupled to the back surface of the front panel (111) and supports the sensor part (400).

[0389] The above installation body (510) is provided with a width longer than the thickness to secure a support surface on which the sensor unit (400) can be installed.

[0390] The above installation body (510) is arranged at least one of the upper and lower portions of the opening (1111), so that the sensor unit (400) can be arranged at least one of the upper and lower portions of the opening (1111).

[0391] Meanwhile, at least a portion of the installation part (500) may also be inserted into the inlet (1531). Accordingly, the outer circumferential surface of the installation part (500) may correspond to the shape of the outer circumferential surface of the inlet (1531). However, the inner circumferential surface of the installation part (500) may correspond to the shape of the protrusion (1113).

[0392] The above installation body (510) may be provided with a width longer than a height, and the sensor unit (400) may be placed at the center of the installation body (510). Accordingly, the installation body (510) may induce the sensor unit (400) to be placed at the center of the input port (1531).

[0393] The above installation body (510) may include a first installation body (511) on which the first sensor (410) is mounted, and a second installation body (512) on which the second sensor (420) is mounted.

[0394] The above first installation body (511) and the above second installation body (512) may be provided with the same shape and may be provided symmetrically with respect to the opening (1111). Here, the same shape refers to the shape and area of ​​the circumferential surface, and the internal structures may be different from each other.

[0395] The above first installation body (511) can be placed on the upper part of the opening (1111) and can be placed and secured on the upper part of the protrusion (1113).

[0396] The above second installation body (512) can be placed at the lower part of the opening (1111) and can be placed in close contact with the lower part of the protrusion (1113).

[0397] The clothing treatment device of the present invention may further include a reinforcing member (600) that protects the sensor member (400) in the drying body (10). The reinforcing member (600) may be provided to prevent the sensor member (400) from being damaged by the clothing or hot air.

[0398] The above reinforcement part (600) may be provided to be combined with the exposed surface of the installation body (510) to protect the sensor part (400).

[0399] The above-mentioned reinforcing member (600) may be formed of a different material from the above-mentioned installation member (500). For example, the above-mentioned reinforcing member (600) may be formed of a metal material having high strength and durability and may be coupled to the above-mentioned installation member (500). As a result, the weight of the above-mentioned installation member (500) may be reduced compared to when the entire installation member (500) is formed of a metal material, and a structure in which the above-mentioned sensor member (400) can be installed may be secured.

[0400] The above reinforcing part (600) may include a first reinforcing part (610) coupled to the first installation body (511) and a second reinforcing part (620) coupled to the second installation body (510).

[0401] The first reinforcing member (610) may be provided in a shape that exposes the first sensor member (410) to the inlet of the drum (150). The first reinforcing member (610) may be provided to shield the peripheral surface of the first sensor member (410), but the rear surface facing the drum (150) may be provided to be exposed to the outside.

[0402] In addition, the first reinforcing member (610) may be provided with a thickness thicker than the height at which the sensor member (400) protrudes from the installation body (510) when the sensor member (400) is coupled to the installation body (510).

[0403] Accordingly, the first reinforcing member (610) can protect the first sensor member (410) from external impact while not interfering with the first sensor member (410) detecting the temperature inside the drum (150).

[0404] The above second reinforcing member (620) can be coupled to the above second installation body (510).

[0405] In the case where the second sensor unit (420) is provided as a contact sensor, since the second reinforcing unit (620) is provided with a metal material, an electric signal can be transmitted to the second sensor unit (420). Accordingly, the second reinforcing unit (620) can be provided to shield the entire second sensor unit (420).

[0406] Alternatively, the second reinforcing member (620) may be provided to support the circumference of the second sensor member (420), and the second sensor member (420) may be provided to be exposed to the outside. Accordingly, when the second sensor member (420) is coupled to the second installation body (510), the position at which the second sensor member (420) is installed may be fixed even if an impact is transmitted from the clothing.

[0407] Meanwhile, the reinforcing member (600) may further include a shielding member (630) that is coupled to the second reinforcing member (620) and shields the second sensor member (420).

[0408] The shielding portion (630) may also be made of a metal material, and may be made of a metal material having a higher conductivity than the second reinforcing portion (620). Accordingly, the shielding portion (630) not only protects the second sensor portion (420), but also helps the second sensor portion (420) more accurately detect changes in resistance, etc. when the clothing comes into contact with it.

[0409] The second reinforcing portion (620) and the shielding portion (630) may be concepts corresponding to two electrodes. That is, when the second sensor portion (420) is provided as an electrode sensor, the second reinforcing portion (620) and the shielding portion (630) may be arranged to correspond to the + and - electrodes of the second sensor portion (420), respectively.

[0410] The second reinforcing member (620) may be provided with a thickness thicker than the height at which the second sensor member (420) protrudes when coupled to the second installation body (512).

[0411] The above shielding portion (630) may be provided with the same thickness as the second reinforcing portion (620), or may be provided with a thickness smaller than the second reinforcing portion (620).

[0412] When the shielding member (630) is coupled to the second installation body (512) or the second reinforcing member (620), the exposed surface of the shielding member (630) and the exposed surface of the second reinforcing member (620) can be provided parallel to each other. This can prevent clothing from rubbing against or being damaged by the peripheral surfaces of the shielding member (630) and the second reinforcing member (620).

[0413] The above-mentioned drying body (10) may include a communication line that is coupled to the front panel (111) and connects the control panel (190) and the sensor unit (400). The communication line may supply power to the sensor unit (400) and transmit a signal detected by the sensor unit (400) to the control panel (190).

[0414] The above communication line may be exposed on the back surface of the front panel (111).

[0415] The above installation part (500) may further include a guide part (520) that extends from the installation body (510) toward the control panel (190) and guides the communication line.

[0416] The above guide unit (520) may be provided to shield the communication line so as not to expose the communication line to the outside. For example, the guide unit (520) may be provided as a harness.

[0417] The above guide part (520) may be provided to extend from the first installation body (511) toward the control panel (190). The guide part (520) may be coupled to the control panel (190) at the upper portion of the first installation body (511).

[0418] The above guide part (520) may be provided in the shape of a plate to allow a communication line to be placed between the front panel (111) and the guide part (520), or may be provided in the shape of a duct, pap, etc. to completely accommodate the communication line.

[0419] The above installation unit (500) may further include a protection unit (530) that connects the first sensor unit (410) and the second sensor unit (420) to each other, or protects the wire connecting the control panel (190) and the first sensor unit (410) and the second sensor unit (420).

[0420] The above-mentioned wire may be provided as an extension of the above-mentioned communication line, or may be provided separately from the above-mentioned communication line and electrically connected to the above-mentioned communication line.

[0421] The above protection member (530) may be provided to connect the second installation body (512) to the first installation body (511) so as to prevent the wire from being exposed.

[0422] The above protection member (530) can be connected to at least one of both ends of the first installation body (511) and at least one of both ends of the second installation body (512) to form a path through which the wire passes.

[0423] The above protection member (530) is provided to connect both ends of the first installation body (511) and both ends of the second installation body (512), and can be placed on both sides of the opening (1111). As a result, the installation member (500) can form a closed curve due to the installation body (510) and the protection member (530), and the installed position can be fixed even when an external impact is transmitted.

[0424] The above protective member (530) may be arranged along the outer circumference of the protrusion (1113) and may be supported on the outer circumference of the protrusion (1113). The protective member (530) may be provided to surround at least a portion of the circumference of the protrusion (1113). Accordingly, the protective member (530) may extend along the circumference of the opening (1111).

[0425] Figure 22 illustrates a specific structural example of the installation part and protection part.

[0426] The above first installation body (511) is provided in a plate shape, but may be provided with a thickness wider than the height, and the lower surface and the upper surface may be provided with different shapes.

[0427] The first installation body (511) may be provided so that one side thereof is in contact with the back surface of the front panel (111). The first installation body (511) may include a plurality of reinforcing ribs (5111) spaced apart from each other to buffer the impact transmitted to the first sensor unit (510) on the front panel (111) and reinforce rigidity.

[0428] In addition, the first installation body (511) forms a central area where the first sensor unit (410) is installed and may include a sensor rib (5112) that is provided to surround the first sensor unit (410) so as to buffer the impact transmitted to the first sensor unit (410).

[0429] The above reinforcing rib (5111) may be provided in a straight plate shape, and the sensor rib (5112) may be provided in a curved shape corresponding to the shape of the sensor unit (400).

[0430] The second installation body (512) may be provided so that one side thereof is in contact with the back surface of the front panel (111). The second installation body (512) may include a plurality of reinforcing ribs (5121) spaced apart from each other so as to buffer the impact transmitted to the second sensor unit (520) from the front panel (111) and reinforce rigidity.

[0431] In addition, the second installation body (512) may include an installation stand (5122) that forms a space in which the second sensor unit (420) is mounted on a surface facing the front panel (111). The installation stand (5122) may be provided as a recessed groove in the second sensor body (520) so as to accommodate at least a portion of the second sensor unit (420).

[0432] The above installation stand (5122) may be provided with a shape corresponding to the cross-sectional shape of the second sensor unit (420).

[0433] The first reinforcing member (610) may include a first one-side body (611) mounted on the exposed surface of the first installation body (511) on one side of the first sensor member (410), and a first other-side body (612) mounted on the exposed surface of the first installation body (511) on the other side of the first sensor member (410).

[0434] That is, the first reinforcing member (610) may be provided in two configurations. The outer surfaces, such as the upper and lower surfaces, of the first one-sided body (611) and the first other-sided body (612) may be provided to correspond to the cross-sectional shape of the first installation body (511).

[0435] Additionally, the first side body (611) and the first other side body (612) may be provided so that their sides correspond to the side shape of the first sensor unit (410).

[0436] The second reinforcing member (620) may include a second one-side body (621) mounted on the exposed surface of the second installation body (512) on one side of the second sensor member (420), and a second other-side body (622) mounted on the exposed surface of the second installation body (512) on the other side of the second sensor member (420).

[0437] The second side body (621) and the second side body (622) can form an exposure hole (623) on one surface facing each other to form a space in which the second sensor unit (420) is installed.

[0438] The shape of the above exposure hole (623) may correspond to the cross-sectional shape of the second sensor unit (420).

[0439] The above exposure hole (623) may be formed so that its width is longer than its height.

[0440] The above shielding member (630) may be provided to be coupled to the exposure hole (623) to shield the exposure hole (623). Fig. 23 illustrates an area adjacent to the drum's inlet.

[0441] Referring to Fig. 23(a), the drum (150) is rotatably supported by a support member (170) at the rear, and can be accommodated and placed in the housing (140).

[0442] The above housing (140) is accommodated in a cabinet (110), and the opening (1111) can be closed by the door (120).

[0443] Referring to Fig. 23(b), the drum (150) may include a front body (153) coupled to the front of the drum body (151), and the front body (153) may form an inlet (1531) formed on the inner surface thereof by being bent toward the front panel (111).

[0444] The above insertion port (1531) is provided in a shape that is rolled outward, so as to prevent the clothing from being rubbed against or damaged by the metal surface when being inserted or removed through the inner surface of the insertion port (1531). The insertion port (1531) may be extended to accommodate a portion of the outer surface of the sunken surface (1112).

[0445] The front panel (111) is provided with a recessed surface (1112) that is spaced inward from the side panel (113) and is bent toward the front body (153), and a protrusion (1113) that protrudes from the inner circumferential surface of the recessed surface (1112) toward the inlet (1531) may be provided.

[0446] Since the above protrusion (1113) is formed to have a diameter smaller than the inlet (1531), it can be placed inside the inlet (1531). Accordingly, when the drum body (151) rotates, clothes that are about to be discharged outside the inlet (1531) can be blocked by the protrusion (1113) and the door (120) and guided back into the drum body (151).

[0447] The front panel (111) may further include a curling portion (1114) that is bent toward the outer surface at the end of the protrusion (1113). The curling portion (1114) may be provided by being bent from the protrusion (1113) toward the inlet (1531). This prevents clothing that is taken in and out through the opening (1111) from being rubbed against or damaged by the metal surface.

[0448] The above protrusion (1113) may be inserted and placed inside the inlet (1531) by extending inward from the sunken surface (1112) in a ring-shaped cylindrical shape, and the curling portion (1114) may be bent from the outer circumferential surface of the protrusion (1113) to the outside of the opening (1111) and placed between the inlets (1531).

[0449] Figure 24 illustrates the possibility of damage to the fabric at the drum inlet.

[0450] Referring to Fig. 24(a), since the front panel (111), the housing (140), and the door (120) are fixed, the positions of the protrusion (1113) and the curling portion (1114) are also fixed.

[0451] However, the drum (150) is configured to rotate by the driving unit (160) while containing clothing, and as the drum (150) rotates, the arrangement, position, and center of gravity of the clothing change, so the drum (150) can vibrate left, right, front, and back and change its position.

[0452] Accordingly, the inlet (1531) can move closer to or further away from the curling unit (1114) during the drying process, and can move forward or backward a certain distance from the curling unit (1114).

[0453] In this process, at least some of the clothing (L) accommodated inside the drum (150) can move toward the inlet (1531) by inertial force or rotational force, and there is a possibility that it will be placed on the outer surface of the curling part (1114) and the inner surface of the inlet (1531).

[0454] When at least a part of the clothing (L) is placed between the outer surface of the curling part (1114) and the inner surface of the inlet (1531), friction between the curling part (1114) and the inlet (1531) or the remaining area of ​​the clothing may collide with the curling part (1114) and the door (120) and may prevent it from coming out of the inlet (1531) any longer. However, when the inlet (1531) moves toward the curling part (1114), the clothing placed on the inner surface of the inlet (1531) may get caught between the inlet (1531) and the curling part (1114), collide with the protrusion (1113) while being rolled by the impact of the inlet (1531) pushing out, or get caught in the space between the curling part (1114) and the protrusion (1113). The above clothing may be damaged during this process.

[0455] Of course, the clothing can also be fitted into the gap between the inlet (1531) and the front surface of the drum (153), but since the protrusion (1113) is inserted into the inlet (1531), the possibility of the clothing being fitted into the outer surface of the inlet (1531) may be low.

[0456] Fig. 25 illustrates an embodiment that prevents the clothing from being damaged near the insertion port.

[0457] The clothing treatment device of the present invention may include a protection member (530) that is coupled to at least one of the protrusion (1113) and the inlet (1531) of the drying body (10) to prevent clothing taken out of the inlet (1531) from being damaged by the front panel (1111).

[0458] That is, the above protection unit (530) may be provided to protect the wire (440) while simultaneously preventing damage to the fabric.

[0459] For example, the protective member (530) may be fixed by being combined with the outer surface of the protrusion (1113). This prevents the clothing from approaching not only the end of the curling member (1114) but also the surface of the protrusion (1113).

[0460] The above protection member (530) may be formed entirely of an elastic member. Accordingly, even if the protrusion (1113), the curling member (1114), and the inlet (1531) are formed of a metal material, the protection member (530) may be formed so as to be easily coupled to at least one of the protrusion (1113), the curling member (1114), and the inlet (1531).

[0461] In addition, the protective member (530) may come into contact with the clothing in advance to protect the clothing before the clothing comes into contact with any one of the protrusion (1113), the curling member (1114), and the insertion port (1531).

[0462] In addition, the protective member (500) can cushion the impact even when the insertion port (1531) approaches and collides with the protrusion (1113) and the curling member (1114), and the impact received by clothing placed between the insertion port (1531) and the protrusion (1113) and the curling member (1114) can be reduced.

[0463] The above protective member (530) can be arranged to extend along the perimeter of the protrusion (1113).

[0464] The above protection part (530) may include a protection body (531) arranged between the curling part (1114) and the inner surface of the front panel (1111).

[0465] The above protective body (531) may be arranged to extend along at least a portion of the circumference of the above protrusion (1113).

[0466] The above protective body (531) can be placed between the curling portion (1114) and the back surface of the front panel (1111) or the back surface of the sunken surface (1112).

[0467] The above protective body (531) may be provided with a length in the front-back direction that is longer than the thickness in the width direction. The protective body (531) may be arranged in close contact with one surface of the curling part (1114) facing the back surface of the front panel (111), or may be arranged so that the distance between the curling part (1114) and the protective body (531) is smaller than the length in the front-back direction.

[0468] Additionally, the thickness of the protective body (531) may be equal to or greater than the diameter or width direction thickness of the curling part (1114).

[0469] In this way, the protective body (531) can be placed in any area of ​​the protrusion (1113) to prevent the clothing from approaching the curling section (1114).

[0470] The above protection part (530) may further include a fixing body (532) that is fixed inside the curling part (1114) and fixes the protection body (531).

[0471] The above protective body (531) may be provided by extending from the above fixed body (532).

[0472] In this way, the clothing can be fundamentally prevented from being inserted into the gap between the curling portion (1114) formed by bending the curling portion (1114) and the protrusion (1113).

[0473] In addition, the fixing force of the protective body (531) fixed to the fixed body (532) and positioned on the outer surface of the insertion port (1113) can be strengthened. In addition, the protective body (531) can also prevent the clothing from colliding with the surface of the protrusion (1113).

[0474] The above-mentioned fixed body (532) can be firmly fixed to the inside of the above-mentioned curling part (1114) by a force-fit method, etc. In this case, the above-mentioned protection body (531) may have one end fixed to the above-mentioned fixed body (532), and the other end or one side facing the above-mentioned protrusion (1113) may be spaced apart from the above-mentioned protrusion (1113) by a certain distance. Accordingly, the above-mentioned protection body (531) can move to a certain extent toward the above-mentioned inlet (1531), and the above-mentioned protection body (531) can prevent the above-mentioned clothing from first contacting or colliding with the above-mentioned clothing drawn out from the above-mentioned inlet (1531), thereby preventing the above-mentioned clothing from approaching the above-mentioned protrusion (1113). As a result, the possibility of the above-mentioned clothing being damaged can be significantly reduced.

[0475] Meanwhile, the above protection unit (530) can form a path to receive and guide the communication line or wire (440) as described above.

[0476] At least one of the fixed body (532) and the protective body (531) may further include a receiving groove (533) that receives and guides the above-described charge.

[0477] For example, since the protective body (531) is provided to be larger than the thickness or width of the fixed body (532), the receiving groove (533) can be arranged inside the protective body (531) to secure a space for receiving the wire (440).

[0478] In addition, since the fixed body (532) is inserted and placed inside the curling part (1114), installation and replacement of the wire (440) may be difficult. Accordingly, the receiving groove (533) may be placed inside the protective body (531). In addition, since the protective body (531) has a hollow space formed inside due to the receiving groove (533), it can better absorb external impact.

[0479] The above protection member (530) may include a receiving groove (533) for receiving the wire therein and an installation hole (534) on one side for forming a space into which the wire is inserted into the receiving groove (533).

[0480] The above installation hole (534) may be formed on one side of the protective body (531) facing the fixed body (532). As a result, even if at least a portion of the wire (440) is pulled out of the receiving groove (533), it can be prevented from being completely separated to the outside by the fixed body (532) or the curling portion (1114).

[0481] The protection part (530) of the present invention may further include a protection rib (535) provided between the installation hole (534) and the fixed body (532) and protruding toward the input port (1531).

[0482] The above protective rib (535) may be provided to protrude outward from the connection portion between the protective body (531) and the fixed body (532). This makes it possible to fundamentally block the clothing from approaching between the protective body (531) and the fixed body (532).

[0483] The above protective rib (535) can be positioned so that at least a portion of it faces the receiving groove (533). This can also prevent the wire (440) from coming off the receiving groove (533).

[0484] The above protective rib (535) may be provided to extend toward the insertion port (1531) longer than the thickness of the fixed body (532) and the protective body (531). The protective rib (535) may completely push the approaching clothing out of the protective part (530).

[0485] Meanwhile, since the entire front panel is made of metal, the protrusion is made of metal.

[0486] However, the protective member (530) may be formed of a non-metallic material to facilitate molding and processing. For example, the protective member (530) may be formed entirely of an elastic material so that all components can be manufactured as one piece.

[0487] Figure 26 illustrates the effect of the protection part of the clothing treatment device of the present invention.

[0488] Referring to Fig. 26(a), the clothing (L) may vibrate or fall as the drum (150) rotates, thereby changing its position, and at least a portion of the clothing may be pushed out through the inlet (1531). A portion of the clothing may be pushed forward between the inlet (1531) and the curling section (1114).

[0489] Referring to Fig. 26(b), the inlet (1531) can move to the curling section (1114) to temporarily pressurize the clothing (L), and the clothing (L) can move between the inlet and the curling section (1114) toward the protrusion (1113).

[0490] The above clothing (L) collides with the surface of the protective part (530), but can be prevented from approaching the end of the curling part (1114) or the surface of the protrusion (1113) due to the protective part (530).

[0491] Additionally, the protective member (530) can push the clothing (L) back due to its elasticity.

[0492] Thereby, the clothing (L) can be prevented from friction and damage, and when the insertion port (1531) moves away from the curling section (1114) again, it can be inserted into the drum body (151).

[0493] The present invention may be implemented in various modified forms, and its scope is not limited to the above-described embodiments. Therefore, if a modified embodiment includes elements of the claims of the present invention, it should be considered to fall within the scope of the present invention.

Claims

1. A drying body including a cabinet having an opening into which clothes are inserted, and a drum having an input port that is arranged inside the cabinet to receive the clothes and communicates with the opening; A drying module including a path-forming part that forms a path for guiding air discharged from the drum back to the drum, an evaporator positioned inside the path-forming part for cooling the air, and a condenser for heating the air passing through the evaporator; A duct module including a duct body into which air discharged from the drum is introduced, and a fan receiving section in which a circulation fan for moving the air to the duct forming section is installed; The above cabinet A front panel having the above opening, It includes a protrusion that extends in a ring shape from the above opening and is provided so that at least a portion thereof is inserted into the inside of the inlet. The above drying body A garment treatment device characterized by including a protection member coupled to at least one of the protrusion and the inlet to prevent garments taken out from the inlet from being damaged by the protrusion.

2. In paragraph 1, A clothing treatment device characterized in that the above protection member is coupled to the outer surface of the above protrusion.

3. In paragraph 2, A clothing treatment device, characterized in that the above-mentioned protective member is arranged to extend along the perimeter of the above-mentioned protrusion.

4. In paragraph 1, The above protrusion further includes a curling portion formed by bending toward the inner surface of the inlet at the end, The above protection part A clothing treatment device characterized by including a protective body that extends along the perimeter of the protrusion between the curling member and the inner surface of the front panel.

5. In paragraph 4, The above protection part A clothing treatment device characterized by further including a fixed body fixed inside the curling section and fixing the protective body.

6. In paragraph 5, A clothing treatment device characterized in that the above protective body has one end connected to the above fixed body and the other end provided so as to be spaced apart from the outer surface of the above protrusion toward the above insertion port.

7. In paragraph 5, The above drying body A plurality of sensor parts that are connected to the above protrusion and detect the state inside the drum, A control panel fixed to the front panel and communicating with the plurality of sensor units, Further comprising wires connecting the plurality of sensor units and the control panel, A clothing treatment device, characterized in that at least one of the fixed body or the protective body includes a receiving groove for receiving and guiding the wire.

8. In paragraph 7, A clothing treatment device, characterized in that the protective body includes a receiving groove for receiving the wire therein and an installation hole on one side that forms a space into which the wire is inserted into the receiving groove.

9. In paragraph 8, A clothing treatment device, characterized in that the above installation hole is formed on one side of the protective body facing the fixed body.

10. In paragraph 9, A garment treatment device characterized by further including a protective rib provided between the installation hole and the fixed body and protruding toward the inlet.

11. In paragraph 10, A clothing treatment device characterized in that the above-mentioned protective rib is provided so as to extend toward the inlet longer than the thickness of the above-mentioned fixed body and the above-mentioned protective body.

12. In paragraph 1, The above front panel and the above protrusion are made of metal, A clothing treatment device characterized in that the above protection member is made of a non-metallic material.

13. In paragraph 12, A clothing treatment device characterized in that the above protection member is made of an elastic material.

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