Door body assembly and laundry treatment apparatus

Abstract

A door body assembly (100), comprising: door glass (110), a water sealing ring (111) and a mounting recess (112) being formed on the door glass (110), the water sealing ring (111) being configured to be hermetically connected to a door seal (320) of a laundry treatment apparatus (300), the mounting recess (112) being located on the side of the water sealing ring (111) close to a laundry accommodating chamber of the laundry treatment apparatus (300), and the mounting recess (112) being provided with a mounting port (1121) and a liquid discharge port (1122) in communication with the laundry accommodating chamber; and a detergent dispensing device (120), the detergent dispensing device (120) being detachably connected to the door glass (110) by means of the mounting recess (112), and when the water sealing ring (111) seals the door seal (320), at least part of the mounting port (1121) being arranged opposite to a water outlet (321) of the door seal (320), so as to supply water to the detergent dispensing device (120). The present disclosure also relates to a laundry treatment apparatus.

Description

Door body assembly and laundry treating apparatus Cross-reference to Related Applications

[0001] This application claims priority to and the benefit of Chinese Patent Application No. 202421881752.9, filed August 5, 2024, and Chinese Patent Application No. 202423322098.0, filed December 31, 2024, the entire contents of which are incorporated herein by reference. TECHNICAL FIELD

[0002] The present disclosure relates to the technical field of household appliances, and in particular to a door body assembly and a laundry treating apparatus. BACKGROUND

[0003] In related art, laundry treating apparatuses, such as drum washing machines, usually have a detergent dispenser arranged on a machine body. In order to facilitate a user to put detergent into the detergent dispenser, an assembly opening is usually arranged at a front of the machine body to insert and pull out the detergent dispenser. As a result, the arrangement of the assembly opening affects the appearance of the machine body. SUMMARY

[0004] A series of simplified concepts are introduced in the summary section, which will be further described in detail in the detailed description section. This part of the present disclosure does not mean to try to limit the key features and essential technical features of the claimed technical solution, nor to try to determine the protection scope of the claimed technical solution.

[0005] In a first aspect, the present disclosure provides a door body assembly for a laundry treating apparatus, the door body assembly comprising: a door glass, the door glass being formed with a water sealing ring and a mounting slot, the water sealing ring being configured to sealingly connect with a door seal of the laundry treating apparatus, the mounting slot being located at a side of the water sealing ring close to a laundry containing cavity of the laundry treating apparatus, the mounting slot being provided with a mounting opening and a liquid discharge opening, the mounting opening and the liquid discharge opening being in communication with the laundry containing cavity; and a detergent dispenser, the detergent dispenser being detachably connected with the door glass through the mounting slot; wherein, when the water sealing ring sealingly connects with the door seal, at least part of the mounting opening is arranged opposite to a water outlet on the door seal to supply water to the detergent dispenser.

[0006] Further, the liquid discharge opening is located at an end of the door glass away from the water sealing ring; a bottom end of the liquid discharge opening is arranged flush with a slot bottom of the mounting slot; and / or the slot bottom of the mounting slot is downwardly inclined towards the liquid discharge opening.

[0007] Further, a liquid outlet is arranged at a bottom end of the detergent dispenser, and a gap is formed between the liquid outlet and the slot bottom of the mounting slot, the gap having a distance of 2mm to 20mm.

[0008] Further, an inner wall of the mounting slot is provided with a limiting portion, and the detergent dispensing device is provided with a positioning portion, the limiting portion and the positioning portion are matched to limit the movement of the dispensing box relative to the mounting slot.

[0009] Further, the detergent dispensing device comprises a dispensing box, a top end of the dispensing box is provided with a liquid inlet, the positioning portion is a flange structure around the liquid inlet, the flange structure close to the water sealing ring is located below the mounting port, and the flange structure away from the water sealing ring is located above the mounting port.

[0010] Further, the mounting port is located at the top of the door glass, and the mounting port and the air vent on the door seal are staggered when the door glass seals the door seal.

[0011] Further, the door body assembly further comprises a door body outer frame, the door glass is connected with the door body outer frame and located at a side of the door body outer frame facing the inside of the clothes containing cavity, the door body outer frame is provided with a viewing window and a through slot, the projections of the viewing window and the through slot on the axial direction of the water sealing ring are located inside the water sealing ring, and the projections of the through slot and the mounting slot on the axial direction of the water sealing ring at least partially coincide; a decorative cover is connected with the door body outer frame and used for shielding at least part of the through slot.

[0012] Further, the projection of the mounting slot on the axial direction of the water sealing ring is located inside the projection of the decorative cover on the axial direction of the water sealing ring.

[0013] Further, the union set of the projections of the decorative cover and the viewing window on the axial direction of the water sealing ring coincides with the projection of the door glass close to the inside of the clothes containing cavity on the axial direction of the water sealing ring.

[0014] Further, the decorative cover is semicircular, the viewing window is semicircular, and the decorative cover and the viewing window enclose a circle; the decorative cover is located above the viewing window.

[0015] Further, the door body assembly further comprises a display panel assembly, the display panel assembly is installed in the through slot and located at a side of the decorative cover away from the inside of the clothes containing cavity.

[0016] Further, the door body assembly further comprises a protective cover, the protective cover is connected with the door body outer frame and arranged at a side of the door body outer frame away from the door glass, and the protective cover is arranged as a heat insulation member.

[0017] Further, the protective cover is arranged as a transparent member at least at a position opposite to the viewing window.

[0018] Further, the display panel assembly comprises a light display panel, and the protective cover is arranged as a light transmission member and a non-transparent member at a position opposite to the light display panel.

[0019] Further, a connecting portion is arranged at a side of the protective cover facing the door body outer frame, and the protective cover is arranged as a non-transparent member at least at a position corresponding to the connecting portion.

[0020] Further, the protective cover comprises a ring-shaped area, and a first area and a second area located inside the ring-shaped area, the ring-shaped area is provided with a connecting portion, the first area is opposite to the display panel assembly, and the second area is opposite to the window opening; wherein the ring-shaped area and the first area are provided as light-transmitting and non-transparent parts, and the second area is provided as a transparent part.

[0021] Further, a projection of the door body assembly on the water sealing ring axis coincides with a projection of the protective cover on the water sealing ring axis.

[0022] Further, the display panel assembly comprises a touch part arranged towards the protective cover, and the protective cover is provided as a flexible part at least at a position opposite to the touch part.

[0023] Further, the door body assembly further comprises: a door body inner frame connected with the door body outer frame, and the door glass is located between the door body inner frame and the door body outer frame and passes through the door body inner frame; a connecting part, the door body inner frame is provided with a first connecting hole, and the connecting part passes through the first connecting hole and is connected with the door body outer frame; and a plug cap installed at the first connecting hole to block the first connecting hole.

[0024] Further, the door body assembly further comprises: a door hook connected to a side of the door body outer frame facing the door body inner frame, and the door body inner frame is provided with a first avoiding opening for avoiding the door hook; a hinge assembly, the hinge assembly comprises a hinge cover and a hinge body, the hinge cover is installed on a side of the door body outer frame facing the door body inner frame, the hinge body comprises a hinge arm and a connecting cover plate, the hinge arm is hinged with the hinge cover, the connecting cover plate is located on a side of the door body inner frame away from the door body outer frame and is used for connecting with a machine body of the clothes processing apparatus, and the door body inner frame is provided with a second avoiding opening for avoiding the hinge arm.

[0025] Embodiments of the second aspect of the present disclosure provide a clothes processing apparatus, comprising: a machine body provided with a clothes feeding opening, and the door body assembly of any one of the first aspect, the door body assembly being movably connected with the machine body to open or close the clothes feeding opening.

[0026] The door body assembly and the clothes processing apparatus provided by the embodiments of the present disclosure, the door body assembly comprises a door glass and a detergent feeding device, wherein the door glass is formed with a water sealing ring and a mounting groove, the water sealing ring is used for sealing a door seal of the clothes processing apparatus, the mounting groove is located on a side of the water sealing ring close to a clothes containing cavity, and the detergent feeding device is detachably connected with the door glass through the mounting groove, so that the detergent feeding device and the door glass realize modular design, and thus, when the water sealing ring of the door glass seals the door seal, the detergent feeding device is located on a side of the door glass close to the inside of the clothes containing cavity, that is, no assembly opening of the detergent feeding device needs to be arranged on an appearance surface of the clothes processing apparatus, compared with the related art that the detergent feeding device is mounted on the machine body and an assembly opening is usually arranged on a front side of the machine body to insert and pull out the detergent feeding device, the arrangement of the assembly opening on the front side of the machine body is simplified, and the appearance beauty of the clothes processing apparatus as a whole is improved.

[0027] The above description is only a summary of the technical solutions of the present application. In order to enable one skilled in the art to better understand the technical means of the present application and implement the same according to the contents of the description, and in order to enable the above and other purposes, characteristics and advantages of the present application to be more apparent and easy to understand, the following specific embodiments of the present application are described. BRIEF DESCRIPTION OF DRAWINGS

[0028] The following drawings of the present disclosure are used herein as part of the embodiments of the present disclosure to understand the present disclosure. The embodiments of the present disclosure and their description shown in the drawings are used to explain the principles of the present disclosure.

[0029] In the drawings:

[0030] Fig. 1 shows a structural schematic diagram of one view of a door body assembly of the present disclosure;

[0031] Fig. 2 shows a structural schematic diagram of another view of the door body assembly of the present disclosure;

[0032] Fig. 3 shows an exploded schematic diagram of the door body assembly of the present disclosure;

[0033] Fig. 4 shows a structural schematic diagram of one view of a door glass of the present disclosure;

[0034] Fig. 5 shows a structural schematic diagram of one view of a door body outer frame of the present disclosure;

[0035] Fig. 6 shows a structural schematic diagram of one view of a decorative cover of the present disclosure;

[0036] Fig. 7 shows a structural schematic diagram of another view of the decorative cover of the present disclosure;

[0037] Fig. 8 shows a structural schematic diagram of one view of the door body outer frame and the decorative cover of the present disclosure;

[0038] Fig. 9 shows a structural schematic diagram of another view of the door body outer frame and the decorative cover of the present disclosure;

[0039] Fig. 10 shows a structural schematic diagram of one view of the door body outer frame and a display panel assembly of the present disclosure;

[0040] Fig. 11 shows a structural schematic diagram of one view of a door body inner frame of the present disclosure;

[0041] Fig. 12 shows a structural schematic diagram of one view of a protective cover of the present disclosure;

[0042] Fig. 13 shows a structural schematic diagram of another view of the protective cover of the present disclosure;

[0043] Fig. 14 shows a structural schematic diagram of one view of a laundry treating apparatus of the present disclosure;

[0044] FIG. 15 illustrates a partial cross-sectional view of a laundry treating apparatus of the disclosure.

[0045] Reference Numerals

[0046] 100 door body assembly, 110 door glass, 111 water sealing ring, 112 mounting groove, 1121 mounting port, 1122 liquid discharge port, 1123 limiting portion, 120 detergent dispenser, 121 dispensing box, 1211 liquid outlet, 1212 liquid inlet, 122 siphon structure, 1221 siphon tube, 1222 siphon cap, 130 door body outer frame, 131 window port, 132 through groove, 133 hand grip position, 140 decorative cover, 141 second connection hole, 142 positioning portion, 150 display panel assembly, 151 touch piece, 152 display panel box, 153 display panel, 160 protective cover, 161 connection portion, 162 annular region, 163 first region, 164 second region, 170 door body inner frame, 171 first connection hole, 172 first avoiding port, 173 second avoiding port, 180 connecting piece, 190 plug cap, 200 door hook, 210 hinge assembly, 211 hinge cover, 212 hinge body, 2121 hinge arm, 2122 connecting cover plate, 300 laundry treating apparatus, 310 machine body, 320 door seal, 321 water outlet, 330 shower head. DETAILED DESCRIPTION

[0047] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the technical solutions provided by the present disclosure. It will be apparent, however, to one of ordinary skill in the art that the technical solutions provided by the present disclosure can be practiced without one or more of these specific details.

[0048] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit example embodiments according to the present disclosure. As used herein, the singular forms are intended to include the plural forms unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "has," when used herein, specify the presence of stated features, integers, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0049] Example embodiments according to the present disclosure will now be described in detail with reference to the accompanying drawings. The example embodiments may, however, be implemented in many different forms and should not be construed as being limited to the embodiments set forth herein. It should be understood that the embodiments are provided merely to make the disclosure complete and to fully convey the concept of the example embodiments to those of ordinary skill in the art.

[0050] As shown in FIGS. 1-15, embodiments of the present disclosure provide a door assembly 100 and a laundry treating apparatus 300, wherein the door assembly 100 is applied to the laundry treating apparatus 300.

[0051] The laundry treating apparatus 300 is usually a drum washing machine, a washer-dryer, etc. It can be understood that the washing capacity of the laundry treating apparatus 300 can be small (3-5 kg), medium (6-8 kg), large (more than 9 kg), or mini (less than 3 kg).

[0052] Further, as shown in FIGS. 14 and 15, the laundry treating apparatus 300 includes a machine body 310, which is provided with a laundry containing cavity and a laundry loading opening through which the laundry can be put into or taken out of the laundry containing cavity. As shown in FIGS. 14 and 15, the laundry treating apparatus 300 further includes the door assembly 100, which is rotatable relative to the machine body 310 to open or close the laundry loading opening.

[0053] The laundry treating apparatus 300 includes a detergent dispensing device 120, in which a user can put detergent. Through the pipeline and waterway inside the laundry treating apparatus 300, the detergent can be drained into the laundry containing cavity to improve the washing effect of the laundry.

[0054] In the related art, the laundry treating apparatus, such as a drum washing machine, usually installs the detergent dispensing device as a separate component on the machine body. In order to facilitate the user to put the detergent, an assembly opening matched with the detergent dispensing device is arranged at the front of the machine body. However, the installation space of the dispensing box of the small washing machine is limited.

[0055] Therefore, as shown in FIGS. 1, 2, 3 and 15, embodiments of the present disclosure provide a door assembly 100, which includes a door glass 110, the door glass 110 is formed with a water sealing ring 111 and a mounting groove 112, the water sealing ring 111 is configured to be sealingly connected with a door seal 320 of the laundry treating apparatus 300, the mounting groove 112 is located on the side of the water sealing ring 111 close to the laundry containing cavity of the laundry treating apparatus 300, and the mounting groove 112 is provided with a mounting opening 1121 and a liquid discharge opening 1122 which are in communication with the laundry containing cavity; a detergent dispensing device 120, which is detachably connected with the door glass 110 through the mounting groove 112; wherein when the water sealing ring 111 seals the door seal 320, at least part of the mounting opening 1121 is arranged opposite to a water outlet 321 on the door seal 320 to supply water for the detergent dispensing device 120.

[0056] The door assembly 100 provided by the embodiments of the present disclosure includes a door glass 110 and a detergent dispenser 120, wherein the door glass 110 is formed with a water sealing ring 111 and a mounting groove 112, the laundry treatment apparatus 300 includes a door seal 320, the door seal 320 is installed at a laundry loading port of a machine body 310, when the door assembly 100 moves relative to the machine, the water sealing ring 111 of the door glass 110 is in sealing connection with the door seal 320 to realize the closure of the laundry loading port, and when the door assembly 100 moves relative to the machine body 310, the water sealing ring 111 of the door glass 110 is separated from the door seal 320 to realize the opening of the laundry loading port.

[0057] The mounting groove 112 is located on the side of the water sealing ring 111 close to the laundry containing cavity, the detergent dispenser 120 is detachably connected with the door glass 110 through the mounting groove 112, so that the detergent dispenser 120 and the door glass 110 realize modular design, that is, the detergent dispenser 120 is integrated on the door glass 110, and since the mounting groove 112 is provided with a mounting port 1121 and a liquid discharge port 1122 which are in communication with the laundry containing cavity, when the water sealing ring 111 of the door glass 110 is separated from the door seal 320 to open the laundry loading port, the user can put the detergent into the detergent dispenser 120 through the mounting port 1121, when the water sealing ring 111 of the door glass 110 seals the door seal 320 to close the laundry loading port, at least the mounting port 1121 is opposite to the water outlet 321 on the door seal 320 to supply water for the detergent dispenser 120, so that the mixed liquid in the detergent dispenser 120 flows into the laundry containing cavity through the mounting groove 112 and the liquid discharge port 1122, and the supply of the detergent is realized. Since the mounting groove 112 is located on the side of the water sealing ring 111 close to the inside of the laundry containing cavity, when the water sealing ring 111 of the door glass 110 seals the door seal 320, the detergent dispenser 120 is located on the side of the door glass 110 close to the inside of the laundry containing cavity, that is, there is no need to set the assembly port of the detergent dispenser 120 on the appearance surface of the laundry treatment apparatus 300, compared with the related art that the detergent dispenser is installed on the machine body and the assembly port is usually set on the front of the machine body to insert and pull out the detergent dispenser, the setting of the assembly port on the front of the machine body is simplified, and the appearance beauty of the whole laundry treatment apparatus 300 is improved.

[0058] The water outlet 321 of the door seal 320 in the embodiment can be understood as being in communication with the water inlet pipe, so that when the door seal 320 is sealed by the door glass 110, water flows into the installation groove 112 through the water outlet 321 of the door seal 320, the installation opening 1121, to supply water to the detergent dispenser 120, and then the mixed solution of water and detergent in the detergent dispenser 120 flows into the laundry containing cavity through the liquid outlet 1122, so that the detergent is mixed and supplied to the laundry containing cavity. Compared with the related art in which the detergent installed on the machine head is supplied to the laundry containing cavity through the pump body and the water inlet pipe, the embodiment uses the water outlet 321 of the door seal 320 to supply water to the detergent dispenser 120, simplifies the supply of the water pipeline and the pump body, and reduces the manufacturing cost. At the same time, the mixed solution in the detergent dispenser 120 directly flows into the laundry containing cavity through the liquid outlet 1122 on the door glass 110, simplifying the communication of the pipeline, thereby reducing the corrosion of the detergent on the pipeline and improving the reliability of the overall laundry treatment equipment 300. At the same time, the arrangement of the detergent dispenser 120 and the water outlet 321 of the door seal 320 on different components facilitates the overall design of the laundry treatment equipment 300, greatly simplifies the structure, and is conducive to reducing the manufacturing cost.

[0059] In an example, the water outlet 321 of the door seal 320 can be directly in communication with the water inlet pipe, so that in the case that the door glass 110 seals the door seal 320, water from the external water source enters the detergent dispenser 120 through the water inlet pipe, the water outlet 321 of the door seal 320, and the installation opening 1121 of the installation groove 112.

[0060] In another example, as shown in FIG. 15, the laundry treatment equipment 300 further includes a spray head 330 installed on the door seal 320 and located at the water outlet 321 of the door seal 320, the water inlet end of the spray head 330 is located inside the door seal 320 and in communication with the water inlet pipe, and the water outlet end of the spray head 330 is located outside the door seal 320 and faces at least part of the installation opening 1121, so that in the case that the door glass 110 seals the door seal 320, water from the external water source enters the detergent dispenser 120 through the water inlet pipe, the spray head 330, and the installation opening 1121 of the installation groove 112. It can be understood that the spray head 330 can be multiple, and the multiple spray heads 330 are arranged at intervals on the circumferential side of the door seal 320 to wash the door glass 110 and improve the cleanliness of the door glass 110. Among them, part of the spray heads 330 can be opposite to at least part of the installation opening 1121. Wherein, the outside of the door seal 320 can be understood as the side of the door seal 320 facing the laundry containing cavity, and the inside of the door seal 320 can be understood as the side of the door seal 320 away from the laundry containing cavity.

[0061] It can be understood that the water outlet 321 of the door seal 320 in the embodiment can be the original structure of the laundry treating apparatus 300. For example, the laundry treating apparatus 300 is originally provided with the spray head 330 or the water outlet 321 to clean the door glass 110. Therefore, the door body assembly 100 in the embodiment can use the original spray head 330 or water outlet 321 on the door seal 320 of the laundry treating apparatus 300 to realize the water supply operation on the detergent dispenser 120, further simplify the structure, save the manufacturing cost, and be suitable for popularization and application.

[0062] Further, at least part of the installation port 1121 is opposite to the water outlet 321 of the door seal 320. For example, the installation port 1121 of the entire installation groove 112 can be opposite to the water outlet 321 of the door seal 320. Alternatively, part of the installation port 1121 of the installation groove 112 can be opposite to the water outlet 321 of the door seal 320, and the other part of the installation port 1121 of the installation groove 112 can not be opposite to the water outlet 321 of the door seal 320. In this way, the installation port 1121 of the installation groove 112 and the water outlet 321 of the door seal 320 can meet different structural requirements.

[0063] Further, the detergent dispenser 120 is detachably connected to the door glass 110 through the installation groove 112. It can be understood that the detergent dispenser 120 is detachably connected to the door glass 110 through at least one of the clamping structure, the plug-in structure, the mortise and tenon structure, and the threaded structure, and is accommodated in the installation groove 112.

[0064] As shown in FIGS. 1, 2 and 15, in some possible implemented embodiments provided by the present disclosure, the drain port 1122 is located at the end of the door glass 110 away from the water seal ring 111. It can be understood that the end of the door glass 110 away from the water seal ring 111 is close to the middle position of the inside of the laundry containing cavity. By arranging the drain port 1122 of the installation groove 112 at the end of the door glass 110 away from the water seal ring 111, the mixture of the detergent and the water discharged from the drain port 1122 of the installation groove 112 can quickly flow into the middle part of the laundry treating cavity and fully contact with the laundry, so as to ensure good cleaning effect.

[0065] Further, as shown in FIGS. 4 and 15, the bottom end of the drain port 1122 is arranged flush with the groove bottom of the installation groove 112. This arrangement can improve the thoroughness of the liquid in the installation groove 112 discharged through the drain port 1122, reduce the possibility of liquid remaining in the installation groove 112 of the door glass 110, and improve the cleanliness of the door glass 110.

[0066] Further, the groove bottom of the mounting groove 112 is arranged downwardly inclined to the direction of the liquid discharge port 1122, so that the groove bottom of the mounting groove 112 has a good guiding effect on the liquid, which is conducive to improving the thoroughness of the liquid in the mounting groove 112 being discharged through the liquid discharge port 1122, reducing the possibility of liquid remaining on the mounting groove 112 of the door glass 110, and improving the cleanliness of the door glass 110.

[0067] Further, the bottom end of the liquid discharge port 1122 is arranged flush with the groove bottom of the mounting groove 112, and at the same time, the groove bottom of the mounting groove 112 is arranged downwardly inclined to the direction of the liquid discharge port 1122, thereby further improving the thoroughness of the liquid in the mounting groove 112 being discharged through the liquid discharge port 1122, reducing the possibility of liquid remaining on the mounting groove 112 of the door glass 110, and improving the cleanliness of the door glass 110.

[0068] As shown in FIG. 15, in some possible implemented embodiments provided by the present disclosure, the bottom end of the detergent dispensing device 120 is provided with a liquid outlet 1211. The liquid outlet 1211 is arranged at the bottom of the detergent dispensing device 120, which is conducive to improving the thoroughness of the mixed liquid of water and detergent being discharged from the detergent dispensing device 120, and further conducive to improving the cleanliness of the detergent dispensing device 120.

[0069] The gap between the liquid outlet 1211 and the groove bottom of the mounting groove 112, that is, the bottom end of the detergent dispensing device 120 is arranged suspended from the groove bottom of the mounting groove 112. The gap between the two provides a certain flow space for the liquid discharged from the liquid outlet 1211 of the detergent dispensing device 120, which is conducive to improving the smoothness of the liquid being discharged from the detergent dispensing device 120, and further makes the liquid discharge effect of the passage between the water outlet 321 of the door seal 320, the mounting groove 112 of the door glass 110, and the detergent dispensing device 120 higher.

[0070] The gap distance between the liquid outlet 1211 and the groove bottom of the mounting groove 112 is 2 mm to 20 mm. By reasonably arranging the gap between the liquid outlet 1211 and the groove bottom of the mounting groove 112, the detergent dispensing device 120 can have good liquid discharge performance, thereby improving the detergent supply efficiency of the clothes treatment apparatus 300, and at the same time, making the volume of the mounting groove 112 more reasonable, so that the door glass 110 has enough space for a user to observe the internal condition of the clothes containing cavity. Specifically, the gap distance between the liquid outlet 1211 and the groove bottom of the mounting groove 112 can be 2 mm, 5 mm, 10 mm, 15 mm, 20 mm, or other sizes.

[0071] As shown in FIG. 4, in some possible implementation embodiments provided by the present disclosure, an inner wall of the mounting groove 112 is provided with a limiting portion 1123, and the detergent dispensing device 120 is provided with a positioning structure, the limiting portion 1123 and the positioning structure cooperate to limit the movement of the dispensing box 121 relative to the mounting groove 112. Thus, by cooperation of the limiting portion 1123 and the positioning structure, the dispensing box 121 can be mounted with the mounting groove 112, for example, detachable connection of the dispensing box 121 with the mounting groove 112, which is convenient for disassembly and assembly, and is convenient for maintenance and cleaning of the detergent dispensing device 120.

[0072] Further, the limiting portion 1123 and the positioning structure can be provided as a convex portion and / or a concave portion to realize a clamping connection, a plug-in connection, a hooking connection and the like with the dispensing box 121.

[0073] In some possible implementation embodiments provided by the present disclosure, the detergent dispensing device 120 includes the dispensing box 121 for containing the detergent, wherein a top end of the dispensing box 121 is provided with a liquid inlet 1212, the positioning structure includes a flange structure provided on a peripheral side of the liquid inlet 1212 of the dispensing box 121, and the limiting portion 1123 can be a boss structure. Thus, by cooperation of the flange structure on the peripheral side of the liquid inlet 1212 of the dispensing box 121 with the boss structure, the dispensing box 121 can be disassembled and assembled with the mounting groove 112, which is simple to operate, and the flange structure and the boss structure are easy to process and have low cost. Meanwhile, the flange structure is convenient for a user to hold, so that the user can hold the flange structure to conveniently move the dispensing box 121. The liquid outlet 1211 of the detergent dispensing device 120 can be arranged at a bottom of the dispensing box 121.

[0074] As shown in FIG. 15, in the above embodiment, the flange structure near the water seal ring 111 is located below the mounting port 1121, that is, the side of the dispensing box 121 near the water seal ring 111 is located inside the mounting groove 112, and the movement of the dispensing box 121 relative to the mounting groove 112 is limited by the cooperation of the flange structure and the limiting portion 1123 inside the mounting groove 112. Since the water seal ring 111 is used to seal the door seal 320, and the water outlet 321 is arranged on the door seal 320, that is, the side of the dispensing box 121 near the water outlet 321 is located inside the mounting groove 112, thereby making the side wall of the mounting groove 112 between the liquid inlet 1212 and the mounting port 1121 have a certain guiding effect on water. For example, the water discharged by the water outlet 321 flows into the dispensing box 121 through the mounting port 1121 and the liquid inlet 1212, and then splashes out. After being shielded and guided by the side wall of the mounting groove 112 between the liquid inlet 1212 and the mounting port 1121 near the water seal ring 111, the water can more smoothly and more completely return to the dispensing box 121 through the liquid inlet 1212, reducing the possibility of the water splashing out of the dispensing box 121 after being splashed by the dispensing box 121, improving the flow of water flowing into the dispensing box 121, and further enabling the detergent in the dispensing box 121 to be fully and quickly mixed with water to improve the uniformity of the mixture of the detergent and water.

[0075] Further, the flange structure of the dispensing box 121 away from the water seal ring 111 is located above the mounting port 1121, so that the flange structure of the dispensing box 121 away from the water outlet 321 can be overlapped and clamped above the mounting port 1121 of the mounting groove 112. Thus, the user can quickly realize the disassembly and assembly of the dispensing box 121 and the mounting groove 112 through the flange structure above the mounting port 1121, which is simple and convenient to operate.

[0076] As shown in FIGS. 3 and 15, in some examples, the detergent dispensing device 120 further comprises a siphon structure 122 installed inside the dispensing box 121 to improve the thoroughness of liquid discharge of the dispensing box 121. Specifically, the siphon structure 122 comprises a siphon pipe 1221 and a siphon cap 1222. The pipe bottom end of the siphon pipe 1221 is in communication with the liquid outlet 1211, and the siphon cap 1222 is sleeved outside the siphon pipe 1221 from the pipe top end of the siphon pipe 1221. The passage formed between the inner wall of the siphon cap 1222 and the outer wall of the siphon pipe 1221 and the passage inside the siphon pipe 1221 are in communication and jointly form a siphon passage. Thus, the inside of the dispensing box 121 and the liquid outlet 1211 are connected by the siphon passage to provide a passage for liquid flow.

[0077] Specifically, when the liquid level in the dispensing box 121 exceeds the top end of the siphon tube 1221, a siphon phenomenon occurs, and the liquid in the dispensing box 121 flows into the passage between the inner wall of the siphon cap 1222 and the outer wall of the siphon tube 1221, and then flows into the passage inside the siphon tube 1221 through the top end of the siphon tube 1221, and then flows out through the bottom end of the siphon tube 1221 and the liquid outlet 1211, so as to ensure the thoroughness of the liquid in the dispensing box 121, reduce the possibility of liquid remaining in the dispensing box 121, and provide the cleanliness of the dispensing box 121. The direction indicated by the arrow in FIG. 15 is the flow direction of the liquid.

[0078] As shown in FIGS. 1, 2 and 4, in some possible implemented embodiments provided by the present disclosure, the mounting port 1121 is located at the top of the door glass 110, wherein the direction of the top can be understood as vertically upward, that is, the top of the door glass 110 can be understood as the side of the door glass 110 close to the top of the laundry treating apparatus 300. Arranging the mounting port 1121 at the top of the door glass 110 facilitates the detachable connection of the detergent dispensing device 120 and the mounting groove 112 through the mounting port 1121. Further, due to the arrangement of the mounting port 1121 at the top of the door glass 110, the water discharged from the water outlet 321 of the door seal 320 can smoothly and accurately flow into the mounting groove 112 through the mounting port 1121 at the top of the door glass 110 under the action of gravity and impact force, so as to realize the water supply operation on the detergent dispensing device 120.

[0079] Further, as shown in FIG. 15, the detergent dispensing device 120 includes a liquid inlet 1212 at the top, which can be opposite to the mounting port 1121. In this way, the water discharged from the water outlet 321 of the door seal 320 can smoothly and accurately flow into the liquid inlet 1212 of the detergent dispensing device 120 through the mounting port 1121 at the top of the door glass 110 under the action of gravity and impact force, so as to realize the water supply operation on the detergent dispensing device 120.

[0080] As shown in FIG. 9, in some embodiments provided by the present disclosure, the installation opening 1121 is staggered with the air vent on the door seal 320 when the door glass 110 seals the door seal 320. In this case, the air vent on the door seal 320 can be used for air ventilation in the clothes containing cavity. For example, the clothes treatment apparatus 300 can include a drying function, and the air vent of the door seal 320 is located in the drying channel. Since the air flow passing through the air vent has a high temperature, for example, the temperature of the air flow passing through the air vent sometimes reaches 80℃. If the installation opening 1121 of the installation slot 112 of the door glass 110 is arranged opposite to the air vent on the door seal 320, the high-temperature air flow discharged from the air vent will blow on the detergent dispenser 120 in the installation slot 112 for a long time, which will affect the service life of the detergent dispenser 120. Therefore, in the present embodiment, by staggering the installation opening 1121 with the air vent on the door seal 320 when the door seal 320 is sealed by the water seal ring 111, the influence of the high-temperature air flow discharged from the air vent on the detergent dispenser 120 in the installation slot 112 is reduced, which is beneficial to improve the service life of the detergent dispenser 120, and further improve the overall reliability of the door body assembly 100.

[0081] Specifically, the installation opening 1121 can be arranged at the middle position of the top of the door glass 110, and the air vent can be arranged at a position deviating from the middle of the door seal 320, so as to stagger the installation opening 1121 with the air vent. Alternatively, the installation opening 1121 can be arranged at a position deviating from the middle of the top of the door glass 110, and the air vent can be arranged at a position at the middle of the door seal 320, so as to stagger the installation opening 1121 with the air vent.

[0082] As shown in FIGS. 3 and 5, in some possible implementation embodiments provided by the present disclosure, the door body assembly 100 further includes a door body outer frame 130. The door glass 110 is connected with the door body outer frame 130 and located at a side of the door body outer frame 130 facing the inside of the clothes containing cavity. The door body outer frame 130 provides an installation position and installation space for the installation of the door glass 110. It can be understood that the door body outer frame 130 is also pivotally connected with the machine body 310, so that the entire door body assembly 100 is rotatable relative to the machine body 310, so as to seal or move away from the door seal 320 by using the door glass 110, to achieve the closing and opening of the clothes feeding opening on the machine body 310.

[0083] The door body outer frame 130 is provided with a viewing window 131 and a through slot 132. The viewing window 131 is used to observe the inside of the laundry containing cavity through the door glass 110. The through slot 132 is used to mount other components of the door body assembly 100. The door body assembly 100 further comprises a display panel assembly 150, which is mounted on the door body outer frame 130 through the through slot 132. The projection of the viewing window 131 and the through slot 132 on the axial direction of the water sealing ring 111 is located inside the water sealing ring 111. The projection of the through slot 132 on the axial direction of the water sealing ring 111 at least partially overlaps with the projection of the mounting slot 112 on the axial direction of the water sealing ring 111. Thus, when the water sealing ring 111 seals the door seal 320, the inside of the laundry containing cavity can be observed through the door glass 110 through the viewing window 131. The projection of the through slot 132 on the axial direction of the water sealing ring 111 at least partially overlaps with the projection of the mounting slot 112 on the axial direction of the water sealing ring 111, so that the through slot 132 can reasonably use the arrangement position of the mounting slot 112, and the two at least partially overlap on the axial direction of the water sealing ring 111. The overall coverage of the through slot 132 and the mounting slot 112 on the door glass 110 is reduced, so that the door glass 110 has sufficient free area opposite to the viewing window 131, so that the inside of the laundry containing cavity can be clearly and comprehensively observed through the viewing window 131 and the door glass 110.

[0084] The projection of the through slot 132 on the axial direction of the water sealing ring 111 at least partially overlaps with the projection of the mounting slot 112 on the axial direction of the water sealing ring 111. It can be understood that the projection of the through slot 132 on the axial direction of the water sealing ring 111 at least partially overlaps with the projection of the mounting slot 112 on the axial direction of the water sealing ring 111. Alternatively, the projection of the through slot 132 on the axial direction of the water sealing ring 111 at least partially overlaps with the projection of the mounting slot 112 on the axial direction of the water sealing ring 111. Partially overlapping and partially not overlapping can meet the requirements of different shapes and different positions of the through slot 132 and the mounting slot 112.

[0085] Further, the circumferential side of the door body outer frame 130 is further provided with a hand holding position 133. The user can rotate the door body outer frame 130 relative to the machine body 310 through the hand holding position 133 to open or close the laundry throwing opening. Specifically, the hand holding position 133 can be a groove to improve the aesthetics of the door body outer frame 130.

[0086] As shown in FIG. 6, FIG. 8 and FIG. 9, in some possible implementation embodiments provided by the present disclosure, the door body assembly 100 further comprises a decorative cover 140 connected with the door body outer frame 130, for shielding at least part of the through slot 132. Since the projection of the through slot 132 and the installation slot 112 on the axial direction of the water sealing ring 111 at least partially coincide, a user in front of the laundry treatment apparatus 300 can directly observe the detergent dispenser 120 located in the installation slot 112 of the door glass 110 through the through slot 132, thereby affecting the aesthetic appearance of the apparatus. In the present embodiment, by arranging the decorative cover 140 between the door body outer frame 130 and the door glass 110, and shielding at least part of the through slot 132 by the decorative cover 140, the detergent dispenser 120 located in the installation slot 112 is well shielded, so that the user can observe the decorative cover 140 through the through slot 132, and the possibility of the user directly observing the detergent dispenser 120 located in the installation slot 112 of the door glass 110 through the through slot 132 is reduced, thereby improving the aesthetic appearance of the apparatus.

[0087] As shown in FIG. 9, in some possible implementation embodiments provided by the present disclosure, the projection of the installation slot 112 on the axial direction of the water sealing ring 111 is located inside the projection of the decorative cover 140 on the axial direction of the water sealing ring 111. That is, the arrangement of the decorative cover 140 can shield the installation slot 112 in all directions on the axial direction of the water sealing ring 111, so that the user can only observe the decorative cover 140 through the through slot 132, the user cannot observe the detergent dispenser 120 located in the installation slot 112 of the door glass 110 through the through slot 132, and the user also cannot observe the detergent dispenser 120 located in the installation slot 112 of the door glass 110 through the window 131, thereby greatly improving the aesthetic appearance of the apparatus. It can be understood that the door glass 110 is a transparent piece, so that the user can understand the situation inside the laundry containing cavity through the door glass 110.

[0088] In some possible implementation embodiments provided in the present disclosure, the union of the projections of the decorative cover 140 and the viewing window 131 in the axial direction of the water sealing ring 111 coincides with the projection of the door glass 110 close to the inside of the laundry containing cavity in the axial direction of the water sealing ring 111. That is, when the water sealing ring 111 seals the door seal 320, the user observes from the outside of the door body frame 130 to the inside of the laundry containing cavity, in the axial direction of the water sealing ring 111, a part of the door glass 110 is opposite to the viewing window 131, so that the user can observe the situation inside the laundry containing cavity through the viewing window 131 and the door glass 110, and another part of the door glass 110 is opposite to the decorative cover 140, which shields the detergent dispenser 120 installed on the door glass 110, thereby ensuring the visual aesthetics in the process that the user observes the laundry containing cavity from the outside of the door body assembly 100, and can ensure that the corresponding area of the viewing window 131 is large enough to clearly and comprehensively understand the situation inside the laundry containing cavity, facilitating the user to observe.

[0089] As shown in FIGS. 6 and 7, in some possible implementation embodiments provided in the present disclosure, the decorative cover 140 is semicircular, and the viewing window 131 is semicircular, and the decorative cover 140 and the viewing window 131 enclose a circle. This kind of setting can further improve the visual aesthetics in the process that the user observes the laundry containing cavity from the outside of the door body assembly 100. It can be understood that the decorative cover 140 and the viewing window 131 can also be other shapes to enclose other regular or irregular patterns to improve the visual aesthetics in the process that the user observes the laundry containing cavity from the outside of the door body assembly 100. Among them, the decorative cover 140 and the viewing window 131 enclose a circle, which is matched with the fact that the laundry treating apparatus 300 is a drum apparatus, and the projection of the door glass 110 in the axial direction of the water sealing ring 111 is a circle.

[0090] Among them, the decorative cover 140 is located above the viewing window 131. This kind of arrangement facilitates the operation of other components installed in the through slot 132. It can be understood that in other examples, the decorative cover 140 can also be located below the viewing window 131.

[0091] As shown in FIG. 10, in some possible implementation embodiments provided in the present disclosure, the door body assembly 100 further includes a display panel assembly 150, which is installed in the through slot 132 and located on the side of the decorative cover 140 away from the inside of the laundry containing cavity. That is, the display panel assembly 150 is installed in the through slot 132 and located on the side of the decorative cover 140 toward the outside of the laundry containing cavity, so that the display panel assembly 150 is toward the outside of the apparatus to facilitate the user to observe and operate the display panel assembly 150.

[0092] In the embodiment, the display panel assembly 150 is integrally arranged with the door body outer frame 130, so that the display panel assembly 150 and the door body assembly 100 are modularly arranged. Compared with the related art in which the display panel assembly is arranged on the machine body, the arrangement of the display panel assembly related structure on the machine body is simplified, and meanwhile, the display panel assembly 150 is installed in the through slot 132 of the door body outer frame 130, so that the display panel assembly 150 fully and reasonably utilizes the arrangement position of the detergent dispensing device 120 on the door glass 110, effectively shields the detergent dispensing device 120 on the door glass 110, and does not shield the relative position between the door glass 110 and the window opening 131, and is suitable for popularization and application.

[0093] Further, as shown in FIG. 3, the display panel assembly 150 can include a display panel box 152 and a light display panel 153, the light display panel 153 is installed on the display panel box 152, and the display panel box 152 is connected with the through slot 132 to install the light display panel 153 in the through slot 132. Specifically, the display panel box 152 and the through slot 132 can be detachably connected by at least one of plug-in connection, clamping connection, mortise and tenon connection, and threaded structure.

[0094] As shown in FIG. 3, further, the display panel assembly 150 further includes a touch piece 151, the touch piece 151 is installed on the display panel box 152, the touch piece 151 is used for human-computer interaction, helps the user to turn on and off the machine and select the washing mode, and the light display panel 153 is used for providing some related feedback information, such as the washing mode, the on-off state and the like.

[0095] Further, the display panel assembly 150 can be directly installed in the through slot 132 of the door body outer frame 130, or the display panel assembly 150 is clamped on the door body outer frame 130 by the positioning column and the buckle, and meanwhile, the decorative cover 140 is connected with the door body outer frame 130 by the positioning column and the buckle, and then the bolt is used to connect the decorative cover 140 and the display panel assembly 150, so as to connect the display panel assembly 150, the decorative cover 140 and the door body outer frame 130 as a whole.

[0096] Specifically, as shown in FIG. 6, the decorative cover 140 is provided with a second connecting hole 141, and the side of the decorative cover 140 facing the display panel assembly 150 is provided with a positioning part 142, which can include a positioning column, a buckle, a positioning protrusion, etc. After the display panel box 152 of the display panel assembly 150 is fixed in the through slot 132 through the positioning structure and / or bolts, the positioning part 142 on the decorative cover 140 is used to preliminarily position the door body outer frame 130, and then the decorative cover 140 and the display panel box 152 are connected and fixed by using a screw passing through the second connecting hole 141, so as to realize the connection of the display panel assembly 150, the decorative cover 140 and the door body outer frame 130 as a whole. It can be understood that the display panel assembly 150 and the decorative cover 140 can also be connected to the door body outer frame 130 as a whole by other ways, and the present disclosure does not make specific description thereof.

[0097] As shown in FIG. 12, in some possible implemented embodiments provided by the present disclosure, the door body assembly 100 further includes a protective cover 160, which is connected with the door body outer frame 130 and covers the side of the door body outer frame 130 away from the door glass 110, and the protective cover 160 is provided as a heat insulation part. When the laundry treatment apparatus 300 includes a drying function, the temperature of the door glass 110 will be increased due to the drying air duct passing through the door glass 110, and there is a possibility that the user will be scalded by the high-temperature door glass 110 or the high-temperature door body outer frame 130 through the door glass 110. Therefore, in the present embodiment, the protective cover 160 with the heat insulation function is provided and covers the side of the door body outer frame 130 away from the door glass 110, which can play a good protection role and reduce the possibility of the user being scalded by the high-temperature door glass 110 or the high-temperature door body outer frame 130, thereby improving the safety of the user. Specifically, the protective cover 160 can be made of polycarbonate material, silica gel material, etc.

[0098] In some possible implemented embodiments provided by the present disclosure, the protective cover 160 is provided as a see-through part at least at the position opposite to the vision window 131, so that the inside of the laundry containing cavity can be clearly observed through the see-through protective cover 160, the vision window 131 and the door glass 110.

[0099] Specifically, the protective cover 160 is provided as a transparent part at least at the position opposite to the vision window 131, and it can be understood that the entire protective cover 160 can be provided as a transparent part, or the protective cover 160 is provided as a transparent part at the position opposite to the vision window 131 and is provided as a non-transparent part at the position not opposite to the vision window 131.

[0100] In some possible implemented embodiments provided by the present disclosure, the display panel assembly 150 includes a light display panel 153, and the protective cover 160 is provided as a light-transmitting part and a non-transparent part at the position opposite to the light display panel 153.

[0101] In the embodiment, the protection cover 160 is provided as a non-transparent part at the position opposite to the light display panel 153, so that the user cannot observe the structure of the light display panel 153 from the outside of the protection cover 160, the visual beauty of the user observing the inside of the clothes treatment apparatus 300 from the outside of the protection cover 160 is improved, and the visual beauty of the appearance of the door body assembly 100 is improved. Meanwhile, the protection cover 160 is provided as a light-transmitting part at the position opposite to the light display panel 153, so that the protection cover 160 can accurately and completely display the display content of the light display panel 153, the user can easily understand the display content of the light display panel 153 from the outside of the protection cover 160, and the user experience is improved.

[0102] As shown in FIG. 12, in some possible implementation embodiments provided by the present disclosure, the protection cover 160 is provided with a connecting part 161 on one side of the door body outer frame 130, and the protection cover 160 is provided as a non-transparent part at least at the position corresponding to the connecting part 161.

[0103] The connecting part 161 can be a connecting structure or a positioning structure of the protection cover 160 and the door body outer frame 130, such as a positioning protrusion, a buckle, a clamping groove, etc. The protection cover 160 and the door body outer frame 130 can be quickly, reliably and stably connected through the connecting part 161, and detachable connection is achieved, so that the protection cover 160, the door body outer frame and the components mounted on the door body outer frame 130 can be conveniently maintained and replaced, and the overall maintenance efficiency of the door body assembly 100 is improved.

[0104] The protection cover 160 is provided as a non-transparent part at least at the position corresponding to the connecting part 161, so that the user cannot observe the structure of the connecting part 161 from the outside of the protection cover 160, the visual beauty of the user observing the inside of the clothes treatment apparatus 300 from the outside of the protection cover 160 is improved, the visual beauty of the appearance of the door body assembly 100 is improved, and the overall visual beauty of the clothes treatment apparatus 300 is improved.

[0105] As shown in FIG. 13, in some possible implementation embodiments provided by the present disclosure, the protection cover 160 includes a ring-shaped area 162, a first area 163 and a second area 164 located inside the ring-shaped area 162, the ring-shaped area 162 is provided with the connecting part 161, the first area 163 is opposite to the display panel assembly 150, and the second area 164 is opposite to the window 131; the ring-shaped area 162 and the first area 163 are provided as light-transmitting parts and non-transparent parts, and the second area 164 is provided as a transparent part.

[0106] Thus, by separating the protective cover 160 into the annular region 162 corresponding to the connecting portion 161, the first region 163 corresponding to the display panel assembly 150, and the second region 164 corresponding to the viewing window 131, and by setting the annular region 162 and the first region 163 as light-transmissive pieces and non-transparent pieces and setting the second region 164 as a transparent piece, it is ensured that the content displayed by the display panel assembly 150 can be accurately and clearly understood through the protective cover 160, the inside of the laundry containing cavity can be more clearly and comprehensively seen through the viewing window 131 and the door glass 110, and the connecting portion 161 and the display panel assembly 150 on the protective cover 160 are shielded, the visual angle of the user observing the inside of the laundry containing cavity from the outside of the protective cover 160 is improved in terms of aesthetics, the overall appearance aesthetics of the laundry treatment apparatus 300 are improved, and the visual angle experience of the user is improved.

[0107] In some possible implemented embodiments provided by the present disclosure, the projection of the door body assembly 100 in the axial direction of the water sealing ring 111 coincides with the projection of the protective cover 160 in the axial direction of the water sealing ring 111.

[0108] That is, the user observing the inside of the laundry containing cavity from the outside of the door body assembly 100 along the axial direction of the water sealing ring 111 will not see the door body outer frame 130 and other components of the door body assembly 100, but only see the protective cover 160, thereby further improving the visual angle of the user observing the inside of the laundry containing cavity from the outside of the protective cover 160 in terms of aesthetics, improving the overall appearance aesthetics of the laundry treatment apparatus 300, and improving the visual angle experience of the user.

[0109] As shown in FIG. 3, in some possible implemented embodiments provided by the present disclosure, the display panel assembly 150 includes a touch piece 151 arranged towards the protective cover 160, and the protective cover 160 is arranged as a flexible piece at least at a position opposite to the touch piece 151. Thus, the user can operate the touch piece 151 outside the protective cover 160 to realize the switching on and off of the apparatus, the selection and operation of the washing mode, which is simple to operate and convenient to use.

[0110] Specifically, in an embodiment, the protective cover 160 is a rigid piece, one side of the touch piece 151 facing the protective cover 160 is a rigid piece, and the other side of the touch piece 151 away from the protective cover 160 is a flexible piece, and a glue is attached to the surface of the flexible piece to adhere the touch piece 151 to one side of the display panel box 152 facing the protective cover 160. In another embodiment, the protective cover 160 is arranged as a flexible piece at least at a position opposite to the touch piece 151. It can be understood that the entire protective cover 160 is arranged as a flexible piece, or the protective cover 160 is arranged as a flexible piece at least at a position opposite to the touch piece 151, and the protective cover 160 is arranged as a non-flexible piece, such as a rigid piece, at a position not opposite to the touch piece 151. Specifically, the first region 163 of the protective cover 160 can be arranged as a flexible piece.

[0111] Specifically, the protective cover 160 can be a partially transparent, partially non-transparent but light-transmitting, flexible silica gel piece. It can be understood that the protective cover 160 can also be a piece of other materials.

[0112] As shown in FIGS. 3 and 11, in some possible implementation embodiments provided by the present disclosure, the door body assembly 100 further includes a door body inner frame 170, the door body inner frame 170 is connected with the door body outer frame 130, the door glass 110 is located between the door body inner frame 170 and the door body outer frame 130 and is arranged in the door body inner frame 170, that is, the door body inner frame 170 and the door body outer frame 130 are located on two sides of the door glass 110, and the door body inner frame 170 is connected with the door body outer frame 130 to clamp the door glass 110 between the door body inner frame 170 and the door body outer frame 130. Further, the arrangement of the door body inner frame 170 can improve the appearance of the door body assembly 100 towards the side of the inside of the clothes containing cavity, so that when the water sealing ring 111 is separated from the door seal 320 to open the clothes throwing opening, the inside of the door body assembly 100 seen by the user is also neat and beautiful, thereby facilitating the improvement of the visual experience of the user. It can be understood that the door body inner frame 170 is connected with the door body outer frame 130, and is also used to fix other components of the door body assembly 100.

[0113] As shown in FIGS. 3 and 11, the door body inner frame 170 is provided with a first connecting hole 171, and the door body assembly 100 further includes a connecting piece 180, the connecting piece 180 is arranged in the first connecting hole 171 and is connected with the door body outer frame 130 to fix the door body inner frame 170 and the door body outer frame 130.

[0114] As shown in FIGS. 3 and 11, the door body assembly 100 further includes a plug cap 190, the plug cap 190 is installed at the first connecting hole 171 to plug the first connecting hole 171. The arrangement of the plug cap 190 can plug and cover the first connecting hole 171 to improve the appearance of the door body inner frame 170, thereby enabling the user to see the neat and beautiful door body inner frame 170 when the water sealing ring 111 is separated from the door seal 320 to open the clothes throwing opening, to improve the visual experience of the user.

[0115] As shown in FIGS. 3 and 11, in some possible implementation embodiments provided by the present disclosure, the door body assembly 100 further includes a door hook 200, the door hook 200 is connected to the side of the door body outer frame 130 towards the door body inner frame 170, the door body inner frame 170 is provided with a first avoiding hole 172 for avoiding the door hook 200, and the door hook 200 is used to cooperate with the door lock on the machine body 310 to realize the locking and loosening of the door body assembly 100 and the machine body 310. The arrangement of the first avoiding hole 172 enables the door hook 200 to cooperate with the door lock of the machine body 310 smoothly, and facilitates the improvement of the appearance of the door body inner frame 170.

[0116] As shown in FIG. 3 and FIG. 11, in some possible implementation embodiments provided in the present disclosure, the door body assembly 100 further comprises a hinge assembly 210, the hinge assembly 210 comprising a hinge cover 211 and a hinge body 212, the hinge cover 211 being mounted on the hinge body 212 by snap fitting to shield a display panel wire harness in the hinge body 212. The hinge body 212 comprises a hinge arm 2121 and a connecting cover plate 2122 located on a side of the door body inner frame 170 away from the door body outer frame 130 for connecting with the machine body 310 of the clothes treatment apparatus 300, and the door body inner frame 170 is provided with a second avoiding opening 173 for avoiding the hinge arm 2121. Thus, the door body assembly 100 is pivotally connected with respect to the machine body 310 through the hinge assembly 210. The second avoiding opening 173 is provided so that the hinge assembly 210 does not interfere with the door body assembly 100 when the door body assembly 100 is opened. In addition, the position of the second avoiding opening 173 is further provided with a rib position for limiting and strengthening support to prevent the door body assembly 100 from being opened too large and the hinge assembly 210 from being damaged when the door is forced to open.

[0117] Further, as shown in FIG. 3, the hinge assembly 210 further comprises a hinge cap sleeved on the cylinders at both ends of the hinge cover 211 to improve the appearance of the hinge assembly 210. The cap sleeve is wear-resistant, and the metal hinge and the ABS shell are prevented from being damaged by direct rotation and friction. When the water sealing ring 111 is separated from the door seal 320 to open the clothes loading opening, the user can see the neat and beautiful door body inner frame 170 to improve the visual experience of the user.

[0118] In a specific example, the assembly sequence and process of the door body assembly 100 are as follows:

[0119] The display panel assembly 150: The touch piece 151 can be a touch film, the touch film is pasted on the surface of the display panel box 152 by adhesive, the light display panel 153 is positioned with the display panel box 152 by positioning columns, and then is assembled in the display panel box 152 by screwing, and the touch film and the display panel box 152 are connected by FPC (Flexible Printed Circuit) for circuit and signal connection.

[0120] The hinge assembly 210: the hinge body 212 is fixed with the hinge cover 211 by snap fitting. It can be understood that the wire harness connected with the display panel 153 is in the cavity formed by the hinge body 212 and the hinge cover 211, and the cap sleeve of the hinge cover 211 is on the cylinders at both ends of the hinge cover 211.

[0121] The door body assembly 100 is assembled: the protective cover 160 is positioned with the door body outer frame 130 through positioning columns, and is fixed with buckles, then the decorative cover 140 is positioned with the door body outer frame 130 through positioning columns, and is fixed with the door body outer frame 130 through screws, then the display panel assembly 150 is assembled in the through slot of the door body outer frame 130; the door hook 200 is placed on the door body outer frame 130 through positioning columns; the hinge assembly 210 is installed in the corresponding semicircular slot of the door body outer frame 130; the door glass 110 is installed on the door body outer frame 130 through pointed positioning; the door body inner frame 170 is buckled on the door body outer frame 130, and the above-mentioned parts are included between the door body outer frame 130 and the door body inner frame 170; the door body outer frame 130 and the door body inner frame 170 are fixedly connected through screws, and the related parts between the door body outer frame 130 and the door body inner frame 170 are fixed synchronously; finally, the plug cap 190 is inserted into each first connecting hole 171 of the door body inner frame 170.

[0122] The door body assembly of the present disclosure is also provided for a laundry treating apparatus, comprising: a door glass comprising a water sealing ring and an installation slot, the water sealing ring being sealingly connected with a door seal of the laundry treating apparatus, the installation slot being located on a side of the door glass close to a laundry containing cavity of the laundry treating apparatus, the installation slot being provided with a communicating installation opening and a liquid discharge opening; a detergent dispenser device being detachably connected with the door glass through the installation slot; wherein, when the water sealing ring seals the door seal, at least part of the installation opening is oppositely arranged with a water outlet on the door seal.

[0123] In some embodiments, the liquid discharge opening is located on a side of the door glass facing the laundry containing cavity; a bottom end of the liquid discharge opening is flush with a slot bottom of the installation slot.

[0124] In some embodiments, the slot bottom of the installation slot is downwardly inclined towards the liquid discharge opening.

[0125] In some embodiments, a bottom end of the detergent dispenser device is provided with a liquid outlet, and a gap between the liquid outlet and the slot bottom of the installation slot is 2mm to 20mm.

[0126] In some embodiments, an inner wall of the installation slot is provided with a limiting portion, and the detergent dispenser device is provided with a positioning structure, the limiting portion and the positioning structure cooperating to limit movement of the dispensing box relative to the installation slot.

[0127] In some embodiments, the detergent dispenser device comprises a dispensing box, a top end of the dispensing box is provided with a liquid inlet, the positioning structure comprises a flange structure arranged on a side of the liquid inlet, the flange structure close to the water sealing ring is located below the installation opening; and the flange structure away from the water sealing ring is located above the installation opening.

[0128] In some embodiments, the installation opening is located on a top of the door glass, and the installation opening and a ventilation opening on the door seal are staggered when the door glass seals the door seal.

[0129] In some embodiments, the door body assembly further comprises: a door body outer frame, the door glass is connected with the door body outer frame, the door glass is located at a side of the door body outer frame facing the clothes containing cavity, the door body outer frame is provided with a viewing window and a through slot, projections of the viewing window and the through slot on the axial direction of the water sealing ring are located inside the water sealing ring, projections of the through slot and the mounting slot on the axial direction of the water sealing ring at least partially coincide; a decorative cover, the decorative cover is connected with the door body outer frame, and is used for shielding at least part of the through slot.

[0130] In some embodiments, the projection of the mounting slot on the axial direction of the water sealing ring is located inside the projection of the decorative cover on the axial direction of the water sealing ring.

[0131] In some embodiments, the union of the projections of the decorative cover and the viewing window on the axial direction of the water sealing ring coincides with the projection of the door glass of the water sealing ring close to the inside of the clothes containing cavity on the axial direction of the water sealing ring.

[0132] In some embodiments, the decorative cover is semicircular, the viewing window is semicircular, the decorative cover and the viewing window enclose a circle; the decorative cover is located above the viewing window.

[0133] In some embodiments, the door body assembly further comprises: a display panel assembly, the display panel assembly is installed in the through slot, the display panel assembly is located at a side of the decorative cover away from the inside of the clothes containing cavity.

[0134] In some embodiments, the door body assembly further comprises: a protective cover, the protective cover is connected with the door body outer frame, the protective cover is arranged at a side of the door body outer frame away from the door glass, and the protective cover is a heat insulation member.

[0135] In some embodiments, the protective cover is at least a see-through member at a position opposite to the viewing window.

[0136] In some embodiments, the display panel assembly comprises a light display panel, a position of the protective cover opposite to the light display panel is provided with a light-transmitting member and a non-transparent member.

[0137] In some embodiments, a side of the protective cover facing the door body outer frame is provided with a connecting portion, and the protective cover is at least a non-transparent member at a position corresponding to the connecting portion.

[0138] In some embodiments, the protective cover comprises a ring-shaped area, and a first area and a second area located inside the ring-shaped area, the ring-shaped area is provided with the connecting portion, the first area is opposite to the display panel assembly, and the second area is opposite to the viewing window; wherein the ring-shaped area and the first area are light-transmitting and non-transparent, and the second area is transparent.

[0139] In some embodiments, the projection of the door body assembly on the axial direction of the water sealing ring coincides with the projection of the protective cover on the axial direction of the water sealing ring.

[0140] In some embodiments, the display panel assembly includes a touch piece disposed towards the protective cover, and the protective cover is a rigid piece.

[0141] In some embodiments, the door body assembly further includes: a door body inner frame connected with the door body outer frame, the door glass being located between the door body inner frame and the door body outer frame and penetrating the door body inner frame; a connecting piece, the door body inner frame being provided with a first connecting hole, the connecting piece penetrating the first connecting hole and being connected with the door body outer frame; and a plug cap, the plug cap being installed at the first connecting hole to block the first connecting hole.

[0142] In some embodiments, the door body assembly further includes: a door hook connected to a side of the door body outer frame facing the door body inner frame, the door body inner frame being provided with a first avoiding opening for avoiding the door hook; and a hinge assembly, the hinge assembly including a hinge cover and a hinge body, the hinge cover being installed on the hinge body, the hinge body including a hinge arm and a connecting cover plate, the connecting cover plate being located on a side of the door body inner frame away from the door body outer frame.

[0143] The embodiments of the present disclosure provide a laundry treating apparatus, including: a machine body provided with a laundry loading opening, and a door body assembly according to any one of the above embodiments, the door body assembly being movably connected with the machine body to open or close the laundry loading opening.

[0144] In the description of the present disclosure, the term “a plurality of” refers to two or more, unless otherwise explicitly limited, and the terms “upper”, “lower”, and the like indicate the orientation or positional relationship shown in the drawings, which are only for the purpose of facilitating the description of the present disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present disclosure; the terms “connection”, “installation”, “fixation” and the like should be understood broadly, for example, “connection” can be fixed connection, can also be detachable connection, or integral connection; can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the present disclosure can be understood according to the specific circumstances.

[0145] The present disclosure can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure shall be included in the protection scope of the present disclosure.

Claims

1. A door assembly (100), characterized by, The door body assembly (100) for the laundry treating apparatus (300) comprises: a door glass (110) formed with a water sealing ring (111) configured to be sealingly connected with a door seal (320) of the laundry treating apparatus (300) and a mounting groove (112) located at a side of the water sealing ring (111) close to a laundry containing cavity of the laundry treating apparatus (300), the mounting groove (112) being provided with a mounting opening (1121) and a liquid discharge opening (1122) in communication with the laundry containing cavity; a detergent dispenser (120) detachably connected with the door glass (110) through the mounting groove (112); wherein, when the water sealing ring (111) seals the door seal (320), at least part of the mounting opening (1121) is arranged opposite to a water outlet (321) on the door seal (320) to supply water to the detergent dispenser (120).

2. The door body assembly (100) according to claim 1, wherein: the liquid discharge opening (1122) is located at an end of the door glass (110) away from the water sealing ring (111); a bottom end of the liquid discharge opening (1122) is arranged flush with a groove bottom of the mounting groove (112); and / or the groove bottom of the mounting groove (112) is arranged downwardly inclined toward the liquid discharge opening (1122).

3. The door body assembly (100) according to claim 1 or 2, wherein: a bottom end of the detergent dispenser (120) is provided with a liquid outlet (1211), and a gap between the liquid outlet (1211) and the groove bottom of the mounting groove (112) has a distance of 2mm to 20mm.

4. The door body assembly (100) according to any one of claims 1 to 3, wherein: an inner wall of the mounting groove (112) is provided with a limiting portion (1123), and the detergent dispenser (120) is provided with a positioning structure, the limiting portion (1123) and the positioning structure cooperating to limit movement of the detergent dispenser (120) relative to the mounting groove (112).

5. The door body assembly (100) according to claim 4, wherein: the detergent dispenser (120) comprises a dispensing box (121), a top end of the dispensing box (121) is provided with a liquid inlet (1212), and the positioning structure comprises a flange structure provided around the liquid inlet (1212), the flange structure close to the water sealing ring (111) being located below the mounting opening (1121); the flange structure away from the water sealing ring (111) being located above the mounting opening (1121).

6. The door body assembly (100) according to any one of claims 1 to 5, wherein: The mounting port (1121) is located at the top of the door glass (110), and when the door glass (110) seals the door seal (320), the mounting port (1121) is staggered with the air vent on the door seal (320).

7. The door assembly (100) according to any one of claims 1 to 6, characterized in that, Further comprising: A door body outer frame (130), the door glass (110) is connected with the door body outer frame (130) and is located on the side of the door body outer frame (130) facing the inside of the clothes containing cavity, the door body outer frame (130) is provided with a window opening (131) and a through slot (132), the projection of the window opening (131) and the through slot (132) in the axial direction of the water sealing ring (111) is located inside the water sealing ring (111), and the projection of the through slot (132) and the mounting slot (112) in the axial direction of the water sealing ring (111) at least partially coincides; A decorative cover (140), the decorative cover (140) is connected with the door body outer frame (130) and is used for shielding at least part of the through slot (132).

8. The door body assembly (100) according to claim 7, wherein, The projection of the mounting slot (112) in the axial direction of the water sealing ring (111) is located inside the projection of the decorative cover (140) in the axial direction of the water sealing ring (111).

9. The door body assembly (100) according to claim 7 or 8, wherein, The union set of the projection of the decorative cover (140) and the window opening (131) in the axial direction of the water sealing ring (111) coincides with the projection of the door glass (110) in the axial direction of the water sealing ring (111) close to the inside of the clothes containing cavity.

10. The door body assembly (100) according to any one of claims 7 to 9, wherein, The decorative cover (140) is semicircular, the window opening (131) is semicircular, and the decorative cover (140) and the window opening (131) enclose a circle; The decorative cover (140) is located above the window opening (131).

11. The door assembly (100) according to any one of claims 7 to 10, characterized in that, Further comprising: A display panel assembly (150), the display panel assembly (150) is installed in the through slot (132) and is located on the side of the decorative cover (140) away from the inside of the clothes containing cavity.

12. The door assembly (100) of claim 11, wherein, Further comprising: A protective cover (160), the protective cover (160) is connected with the door body outer frame (130) and covers the side of the door body outer frame (130) away from the door glass (110), and the protective cover (160) is provided as a heat insulation member.

13. The door body assembly (100) according to claim 12, wherein, The protective cover (160) is provided as a transparent member at least at the position opposite to the window opening (131).

14. The door body assembly (100) according to claim 12 or 13, wherein, The display panel assembly (150) comprises a light display panel (153), and the protective cover (160) is provided as a light-transmitting member and a non-transparent member at the position opposite to the light display panel (153).

15. The door assembly (100) according to any one of claims 12-14, characterized in that, the protective cover (160) is provided with a connecting portion (161) on one side of the door outer frame (130), and the protective cover (160) is provided as a non-transparent part at least at a position corresponding to the connecting portion (161).

16. The door assembly (100) according to claim 15, characterized in that, the protective cover (160) comprises a ring-shaped area (162), and a first area (163) and a second area (164) inside the ring-shaped area (162), the ring-shaped area (162) is provided with the connecting portion (161), the first area (163) is opposite to the display panel assembly (150), and the second area (164) is opposite to the window opening (131); wherein the ring-shaped area (162) and the first area (163) are provided as light-transmitting and non-transparent parts, and the second area (164) is provided as a transparent part.

17. The door assembly (100) according to any one of claims 12-16, characterized in that, a projection of the door assembly (100) in the axial direction of the water sealing ring (111) coincides with a projection of the protective cover (160) in the axial direction of the water sealing ring (111).

18. The door assembly (100) according to any one of claims 12-17, characterized in that, the display panel assembly (150) comprises a touch part (151) provided towards the protective cover (160), and the protective cover (160) is provided as a flexible part at least at a position opposite to the touch part (151).

19. The door assembly (100) according to any one of claims 7 to 18, characterized in that, Further comprising: a door inner frame (170) connected with the door outer frame (130), and the door glass (110) is located between the door inner frame (170) and the door outer frame (130) and penetrates through the door inner frame (170); a connecting part (180), the door inner frame (170) is provided with a first connecting hole (171), and the connecting part (180) penetrates through the first connecting hole (171) and is connected with the door outer frame (130); a plug cap (190) installed at the first connecting hole (171) to plug the first connecting hole (171).

20. The door assembly (100) of claim 19, wherein, Further comprising: a door hook (200) connected on one side of the door outer frame (130) towards the door inner frame (170), and the door inner frame (170) is provided with a first avoiding opening (172) for avoiding the door hook (200). A hinge assembly (210) includes a hinge cover (211) mounted on a side of the door body outer frame (130) facing the door body inner frame (170), and a hinge body (212) including a hinge arm (2121) hingedly connected to the hinge cover (211) and a connection cover plate (2122) located on a side of the door body inner frame (170) away from the door body outer frame (130) for connection with a machine body (310) of the laundry treating apparatus (300), the door body inner frame (170) being provided with a second avoiding opening (173) for avoiding the hinge arm (2121).

21. A laundry treating apparatus (300), characterized in that, Comprising: A machine body (310) provided with a laundry loading opening, and a door body assembly (100) as claimed in any one of claims 1 to 20, the door body assembly (100) being movably connected with the machine body (310) to open or close the laundry loading opening.

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