CN221566587U - Door assembly and clothes treatment device with same - Google Patents

Abstract

The utility model discloses a door assembly and a clothing processing device having the same, wherein the door assembly comprises a mounting panel and a door body, the mounting panel having a through opening and a avoidance opening located on one side of the through opening, the door body being rotatably arranged on one side of the mounting panel through a hinge assembly for opening and closing the through opening, the hinge assembly comprising a hinge seat, a hinge blade and a shielding member, the hinge seat being arranged on the other side of the mounting panel, the hinge blade being rotatably connected to the hinge seat, at least a portion of the hinge blade extending to one side of the mounting panel through the avoidance opening to be connected to the door body, and the shielding member being arranged on the hinge blade for shielding the avoidance opening. The door assembly of the embodiment of the utility model can, while realizing hiding of the hinge seat, also prevent the user from reaching the avoidance opening or reaching the other side of the mounting panel through the avoidance opening to a certain extent, thereby preventing the user's fingers from being squeezed when the door body closes the through opening to a certain extent, thereby improving the safety of the door assembly.

Description

Door assembly and clothes processing device having the same

Technical Field

The utility model relates to the technical field of door installation, in particular to a door assembly and a clothes processing device having the same.

Background Art

In the prior art, in order to ensure that the door body in the door assembly can be effectively opened and closed, a hinge assembly is usually used to rotatably mount the door body on a mounting panel.

However, the hinge assembly in the existing door assembly can be visually observed by the user, which affects the aesthetics of the door assembly.

Utility Model Content

The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a door assembly, which can improve the appearance and ensure the safety of the door assembly to a certain extent, thereby solving the technical problem of poor appearance of the door assembly in the prior art.

The utility model also aims to provide a clothes processing device having the door assembly.

According to the embodiment of the utility model, the door assembly includes: a mounting panel, the mounting panel having a through opening and an avoidance opening located on one side of the through opening; a door body, the door body is rotatably disposed on one side of the mounting panel through a hinge assembly, and is used to open and close the through opening; wherein the hinge assembly includes: a hinge seat, the hinge seat is disposed on the other side of the mounting panel; a hinge blade, the hinge blade is rotatably connected to the hinge seat, at least a portion of the hinge blade extends to one side of the mounting panel through the avoidance opening to be connected to the door body; a shielding member, the shielding member is disposed on the hinge blade, and is used to shield the avoidance opening.

According to the door assembly of the embodiment of the utility model, by setting the avoidance opening on the installation panel, it is possible to set part of the structure of the hinge assembly on the other side of the installation panel and set the other part of the hinge assembly on one side of the installation panel to connect with the door body, so as to realize the rotation connection between the installation panel and the door body. While ensuring the opening and closing performance of the door body, it is also possible to use the installation panel to cover part of the hinge assembly to improve the aesthetics of the door assembly. At the same time, a shielding member that can cover the avoidance opening is set on the hinge blade, which can prevent the user from reaching the avoidance opening or reaching the other side of the installation panel through the avoidance opening to a certain extent, thereby preventing the user's fingers from being squeezed when the door body closes the opening, improving the safety of the door assembly, and also preventing the user from observing the structure on the other side of the installation panel through the avoidance opening to a certain extent, further improving the aesthetics of the door assembly. In other words, the door assembly of the present application has high aesthetics and a certain degree of safety in use.

In some embodiments, the shielding member is adapted to rotate together with the hinge blade during the rotation of the door body, and rotate or deform relative to the hinge blade when it is rotated to abut against the hinge seat and/or the mounting panel.

In some embodiments, a stop portion is provided on a side of the shielding member facing the avoidance opening, and the stop portion is used to stop the hinge seat and/or the installation panel when the door body opens the opening.

In some embodiments, the abutment portion includes an abutment protrusion.

In some embodiments, the shielding member is rotatably connected to the hinge blade.

In some embodiments, the hinge assembly further includes: an elastic member, which is connected to the hinge blade and the shielding member, and is used to drive the shielding member to stop at a position covering the avoidance opening when the door body is in the state of opening the passage; wherein the shielding member has a first connecting portion, the hinge blade has a second connecting portion, and the elastic member is connected to the first connecting portion and the second connecting portion.

In some embodiments, the shielding member or the hinged blade also has a mounting portion, the elastic member includes a torsion spring, and the torsion spring includes: a spring body, the spring body is installed on the mounting portion; a first connecting arm and a second connecting arm, the first connecting arm and the second connecting arm extend from the spring body in opposite directions respectively, the first connecting arm is connected to the first connecting portion, and the second connecting arm is connected to the second connecting portion.

In some embodiments, the shielding member is rotatably connected to the hinge blade via a first rotating shaft, the mounting portion forms a mounting shaft, and the spring body is sleeved on the mounting shaft.

In some embodiments, the mounting shaft is coaxially arranged with the first rotating shaft.

In some embodiments, the shielding member includes: a shielding portion for shielding the avoidance opening; a first fixed portion and a second fixed portion, wherein the first fixed portion and the second fixed portion are arranged on the same side of the shielding portion, the first rotating shaft is arranged on the first fixed portion and the mounting shaft is arranged on the second fixed portion; wherein the first fixed portion and the second fixed portion are arranged at intervals in the extension direction of the first rotating shaft.

In some embodiments, a groove is provided on a side of the shielding member facing away from the avoidance opening, and at least one reinforcing plate is provided in the groove, wherein one of the reinforcing plates forms the first connecting portion.

In some embodiments, the hinge blade is rotatably connected to the hinge seat via a second rotating shaft, and the second rotating shaft forms the second connecting portion.

In some embodiments, a mounting groove is provided on the hinge blade, and at least a portion of the shielding member is disposed in the mounting groove so that the shielding member is rotatably connected to two oppositely disposed groove side walls of the mounting groove.

In some embodiments, the hinge seat includes: a first seat body; a second seat body, the second seat body is connected to one end of the first seat body, and the hinge blade is rotatably connected to the second seat body; wherein the second seat body has an avoidance through hole arranged opposite to and connected to the avoidance opening.

In some embodiments, the mounting panel includes: a panel body, the panel body including a main panel and a side panel arranged on the side of the main panel; an installation area, the installation area is connected to the main panel and defines the through opening, and the avoidance opening is arranged in the installation area; a connecting flange, the connecting flange is connected to the side panel and is arranged opposite to the main panel; wherein, the first seat body is connected to the side of the connecting flange facing away from the main panel, and the second seat body is connected to the installation area.

According to an embodiment of the utility model, the clothing processing device includes: a box assembly; a door assembly, wherein the door assembly is the aforementioned door assembly, the mounting panel is connected to the box assembly and a accommodating cavity is defined therebetween; a clothing processing drum, wherein the clothing processing drum is disposed in the accommodating cavity and defines a clothing processing cavity, wherein the clothing processing cavity has an opening disposed opposite to the through port, and the opening is closed when the door body is in a state of closing the through port.

According to the clothing processing device of the embodiment of the utility model, by adopting the aforementioned door assembly, while realizing opening and closing the opening of the clothing processing chamber, it can also improve the aesthetics of the clothing processing device and ensure the safety of use of the clothing processing device to a certain extent, thereby improving the user experience.

Additional aspects and advantages of the present invention will become apparent from the following description or will be understood through practice of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

The above and/or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

Fig. 1 is a schematic diagram of a door assembly of some embodiments of the present invention, wherein a door body connected to a hinge assembly is in a state of closing a passage.

FIG. 2 is a partial enlarged view of area I in FIG. 1 .

Fig. 3 is a cross-sectional view along line A-A of Fig. 1.

FIG. 4 is a partial enlarged view of area II in FIG. 3 .

FIG. 5 is a schematic diagram of a door assembly of some embodiments of the present invention, wherein a door body connected to a hinge assembly is in an open state.

FIG. 6 is a partial enlarged view of area III in FIG. 5 .

Fig. 7 is a cross-sectional view along line B-B of Fig. 5 .

FIG8 is a partial enlarged view of region IV in FIG7 .

FIG. 9 is a partial schematic diagram of the door assembly in FIG. 5 from another angle.

FIG. 10 is a schematic diagram of a hinge assembly when the door body of some embodiments of the present invention is in an open state.

FIG. 11 is an exploded view of a hinge assembly according to some embodiments of the present invention.

FIG. 12 is a schematic diagram of a hinge assembly when the door body of some embodiments of the present invention is in a state of closing the opening.

FIG. 13 is a schematic diagram of a shielding member according to some embodiments of the present invention.

Reference numerals:

1000, door assembly; 100, installation panel; 110, through opening; 120, avoidance opening; 130, first matching hole; 140, panel body; 142, main panel; 141, side panel; 150, installation area; 151, first area; 152, second area; 160, connection flange; 161, plug-in interface; 200, hinge assembly; 210, hinge seat; 213, first connecting hole; 214, avoidance through hole; 215, first seat body; 2151, plug-in board; 2152, avoidance portion; 216, second seat body; 2161, first extension section; 2162, second extension section; 220, hinge blade; 221, second connecting portion; 22 2. Mounting groove; 223. First connecting section; 224. Second connecting section; 2241. Connecting protrusion; 2242. Second connecting hole; 225. Transition section; 230. Shielding member; 231. Stop protrusion; 232. First connecting portion; 233. Mounting portion; 234. First rotating shaft; 235. Shielding portion; 236. First fixing portion; 237. Second fixing portion; 238. Groove; 2381. Protrusion; 239. Reinforcement plate; 2391. Connecting arm mounting hole; 240. Elastic member; 241. Torsion spring; 2411. Spring body; 2412. First connecting arm; 2413. Second connecting arm; 250. Second rotating shaft; 251. External thread.

DETAILED DESCRIPTION

The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

The door assembly 1000 according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

As shown in FIG. 1 and FIG. 5 , a door assembly 1000 according to an embodiment of the present invention includes: a mounting panel 100 and a door body (not shown in the drawings).

1, 2, 5 and 6, the mounting panel 100 has a through opening 110 and an escape opening 120, and the escape opening 120 is located at one side of the through opening 110. It should be noted that the one side mentioned here can be any side of the through opening 110 in the circumferential direction, such as: left side, right side, upper side, lower side or upper left side, lower left side, etc.

In some embodiments, the through opening 110 and the avoidance opening 120 both penetrate the mounting panel 100 along the thickness direction of the mounting panel 100, wherein the through opening 110 is provided to achieve connectivity between the two opposite sides of the thickness direction of the mounting panel 100; and the avoidance opening 120 is provided to ensure that when the hinge seat 210 is provided on the other side of the mounting panel 100 and the hinge blade 220 is rotatably connected to the hinge seat 210, a portion of the hinge blade 220 can extend through the avoidance opening 120 to one side of the mounting panel 100 to be connected to the door body.

The door body is rotatably arranged on one side of the mounting panel 100 through the hinge assembly 200, and the door body is used to open and close the through opening 110. In other words, the hinge assembly 200 can realize that the door body is rotatably arranged on one side of the mounting panel 100, so that the through opening 110 on the mounting panel 100 can be opened and closed by the door body, wherein when the through opening 110 is opened by the door body, the two opposite sides of the mounting panel 100 can be connected; when the through opening 110 is closed by the door body, the through opening 110 can be blocked.

Through the above arrangement, when the door assembly 1000 is used on a storage cabinet, the door body can be used to open or close the opening of the storage cabinet; when the door assembly 1000 is used on a household appliance (such as an oven, a washing machine), the door body can be used to open or close the inner cavity of the household appliance, so as to ensure the performance of the above items to a certain extent.

It should be noted that the door assembly 1000 can be arranged on the front side of a storage cabinet, household appliance, etc., or on the top of a storage cabinet, household appliance, etc., wherein, when the door assembly 1000 can be arranged on the front side of a storage cabinet, household appliance, etc., the installation panel 100 is formed as a front panel, and when the door assembly 1000 can be arranged on the top of a storage cabinet, household appliance, etc., the installation panel 100 is formed as a top panel.

In some embodiments, the size of the door body is greater than or equal to the size of the opening 110, such as: the shape of the door body is compatible with the shape of the opening 110, so that the door body can be used to open and close the opening 110, and to a certain extent ensure the shielding effect when the door body closes the opening 110.

It should also be noted that the door body mentioned above can be a circular door body, or a square door body (such as a rectangular door body, a square door body, etc.), or other irregularly shaped door bodies, wherein, when the door body is a circular door body, a hinge assembly 200 is provided on the door assembly 1000, and the hinge assembly 200 can be arranged on any side of the circular door body; when the door body is a square door body, a hinge assembly 200 can be provided on the door assembly 1000, or multiple hinge assemblies 200 can be provided. When multiple hinge assemblies 200 are provided, a plurality of avoidance openings 120 are provided on the installation panel 100, and the multiple avoidance openings 120 correspond one-to-one to the multiple hinge assemblies 200, and the multiple hinge assemblies 200 are arranged at intervals on the same side of the square door body. In this way, while the hinge assembly 200 is used to realize the rotational connection between the door body and the installation panel 100, the connection strength between the door body and the installation panel 100 can also be improved, thereby ensuring the stability of the door body during rotation to a certain extent.

It should be emphasized that, in the description of the present utility model, unless otherwise specified, “plurality” means two or more than two.

As shown in Figures 1 to 4, the hinge assembly 200 includes: a hinge seat 210, a hinge blade 220 and a shielding member 230. The hinge seat 210 is arranged on the other side of the mounting panel 100, the hinge blade 220 is rotatably connected to the hinge seat 210, at least a portion of the hinge blade 220 extends to one side of the mounting panel 100 through the avoidance opening 120 to be connected to the door body, and the shielding member 230 is arranged on the hinge blade 220, and the shielding member 230 is used to shield the avoidance opening 120.

That is, the hinge base 210 and the door body are disposed on opposite sides of the mounting panel 100 , and the hinge blade 220 can be connected to the hinge base 210 and the door body located on opposite sides of the mounting panel 100 at the same time.

Among them, by arranging the hinge seat 210 and the door body on opposite sides of the installation panel 100, when the door body opens the opening 110, the installation panel 100 can be used to cover the hinge seat 210, which can prevent the user from directly observing the hinge seat 210 to a certain extent, thereby improving the aesthetics of the door assembly 1000, and the installation panel 100 can also be used to protect the hinge seat 210 and extend the service life of the hinge seat 210.

In some embodiments, the hinge seat 210 is disposed on the inner side of the mounting panel 100, and the door body is disposed on the outer side of the mounting panel 100. While realizing that the hinge seat 210 and the door body are disposed on opposite sides of the mounting panel 100, it is also convenient for the user to open the door body, and at the same time, it is convenient to use the mounting panel 100 to cover the hinge seat 210, so as to enhance the aesthetics of the door assembly 1000.

It should be noted that the outer side mentioned above can be understood as the front side of the installation panel 100 shown in Figures 3 and 7, and the inner side can be understood as the rear side of the installation panel 100 shown in Figures 3 and 7, and the inner side is arranged opposite to the outer side.

Of course, in some other embodiments, when the door assembly 1000 is used on the top of a storage cabinet, household appliances, etc., the outer side mentioned above can be understood as the upper side of the installation panel 100, and the inner side can be understood as the lower side of the installation panel 100, and the upper side and the lower side are arranged opposite to each other.

By rotatably connecting the hinge blade 220 with the hinge seat 210 and extending at least a portion of the hinge blade 220 through the avoidance opening 120 to one side of the mounting panel 100 to connect with the door body, a rotatable connection between the door body and the mounting panel 100 is achieved, which facilitates the control of the rotation of the door body relative to the mounting panel 100, so as to utilize the door body switch opening 110 and reduce the difficulty of opening and closing the opening 110.

It should be noted that, since a portion of the hinge blade 220 extends to one side of the installation panel 100 through the avoidance opening 120, in order to avoid interference between the hinge blade 220 and the avoidance opening 120 when rotating, the hinge blade 220 and the inner wall of the avoidance opening 120 need to be spaced apart. However, when the door body opens the opening 110 (as shown in Figures 8, 9 and 10), the user can directly reach out to the other side of the installation panel 100 through the avoidance opening 120, especially children's fingers are more likely to reach in. In this way, when the door body closes the opening 110, if the fingers are not removed in time, there is a risk of pinching the hands, thereby reducing the safety of the door assembly 1000.

Therefore, the present application sets a shielding member 230 on the hinge blade 220, and uses the shielding member 230 to shield the avoidance opening 120 (as shown in Figures 8, 9 and 10), so as to prevent the user from reaching the avoidance opening 120 to a certain extent, thereby preventing the user from getting their hands pinched when the door body closes the opening 110, and ensuring the safety of the door assembly 1000 to a certain extent.

In addition, by using the shielding member 230 to shield the avoidance opening 120 , it is also possible to prevent the user from observing the structure on the other side of the installation panel 100 through the avoidance opening 120 to a certain extent, thereby further improving the aesthetics of the door assembly 1000 .

That is to say, the door assembly 1000 of the present application adds a shielding member 230 to the hinge assembly 200, which serves to eliminate the safety hazard caused by accidental pinching of the user's hands during the use of the door assembly 1000, and can also cover the avoidance opening 120 to enhance the user's viewing experience.

In some embodiments, as shown in Figures 8, 9 and 10, when the door body is in a state where the opening 110 is open, the shielding member 230 is used to shield the avoidance opening 120, so as to prevent the user from reaching the avoidance opening 120 to a certain extent when the door body opens the opening 110, thereby preventing the user from getting their hands pinched when the door body closes the opening 110, thereby ensuring the safety of the door assembly 1000.

It can be seen from the above structure that the door assembly 1000 of the embodiment of the utility model is provided with an avoidance opening 120 on the mounting panel 100, so that part of the structure of the hinge assembly 200 can be arranged on the other side of the mounting panel 100 and the other part of the hinge assembly 200 can be arranged on one side of the mounting panel 100 and connected to the door body, thereby realizing the rotational connection between the mounting panel 100 and the door body. While ensuring the switching performance of the door body, the appearance of the door assembly 1000 can also be improved, thereby enhancing the aesthetics of the door assembly 1000.

By providing a covering member 230 on the hinge blade 220 that can cover the avoidance opening 120, the safety of the door assembly 1000 can be improved, the hand pinching phenomenon of the door assembly 1000 can be avoided to a certain extent, and the aesthetics of the door assembly 1000 can be further improved, so that the door assembly 1000 of the present application is not only beautiful but also safe to use.

It can be understood that, compared with the prior art, the present application provides an avoidance opening 120 on the mounting panel 100 to realize that the hinge seat 210 of the hinge assembly 200 is disposed on the other side of the mounting panel 100, and the mounting panel 100 is used to cover the hinge seat 210 to improve the appearance of the door assembly 100, and a shielding member 230 is provided on the hinge blade 220 of the hinge assembly 200, so as to facilitate the use of the shielding member 230 to cover the avoidance opening 120, especially when the door body is in a state of opening 110, thereby preventing the user from reaching the avoidance opening 120 to a certain extent and preventing the user from observing the structural parts on the other side of the mounting panel 100 to a certain extent, thereby improving the safety and aesthetics of the door assembly 1000, so that the door assembly 1000 of the present application is not only aesthetically pleasing but also has a certain degree of safety in use.

In some embodiments, the hinge base 210 is fixedly connected to the other side of the mounting panel 100. The hinge base 210 is fixedly connected to the mounting panel 100, so that the mounting panel 100 can be used to support the hinge base 210, thereby improving the position stability of the hinge base 210, that is, improving the position stability of the hinge assembly 200, and ensuring the working performance of the hinge assembly 200 to a certain extent.

In some embodiments, in combination with Figures 9, 10 and 11, a first connecting hole 213 is set on the hinge seat 210, and a first matching hole 130 matching the first connecting hole 213 is set on the mounting panel 100. The first connecting hole 213 and the first matching hole 130 are fixedly connected by a first fastener, thereby realizing a fixed connection between the hinge seat 210 and the mounting panel 100, making it convenient to use the mounting panel 100 to support the hinge seat 210 and improve the position stability of the hinge seat 210.

Optionally, the first fastener is a fastening bolt or a fastening screw, etc., so that while the first fastener is used to achieve a fixed connection between the hinge seat 210 and the mounting panel 100, the hinge seat 210 and the mounting panel 100 can also form a detachable connection, thereby reducing the difficulty of connecting the hinge seat 210 and the mounting panel 100 and improving the connection efficiency.

Of course, in some other embodiments, the hinge seat 210 and the mounting panel 100 may also be connected in a non-detachable manner by bonding, welding, etc., which is not specifically limited here.

In some embodiments, as shown in combination with FIG. 11 and FIG. 12 , the hinge seat 210 includes: a first seat body 215 and a second seat body 216, the second seat body 216 is connected to one end of the first seat body 215, the hinge blade 220 is rotatably connected to the second seat body 216, and the second seat body 216 has an avoidance through hole 214 arranged opposite to and connected to the avoidance opening 120. Here, it means that the hinge seat 210 includes a first seat body 215 and a second seat body 216 connected to each other, and the hinge blade 220 is rotatably connected to the second seat body 216, so that while realizing the rotational connection between the hinge blade 220 and the hinge seat 210, the connection difficulty of the hinge blade 220 and the hinge seat 210 can also be reduced.

At the same time, by setting an avoidance through hole 214 on the second seat body 216, and setting the avoidance through hole 214 relative to and connected with the avoidance opening 120, while ensuring that at least a portion of the hinge blade 220 connected to the second seat body 216 can extend through the avoidance opening 120 to be connected to the door body, it can also avoid the second seat body 216 from hindering the rotation of the hinge blade 220 to a certain extent, that is, avoiding the hinge blade 220 from interfering with the hinge seat 210 during the rotation process, thereby ensuring the smoothness of the rotation of the hinge blade 220 to a certain extent, and improving the working performance of the hinge assembly 200.

In some embodiments, as shown in FIG. 10 and FIG. 11 , the first seat body 215 is provided with an avoidance portion 2152, the avoidance portion 2152 is connected to the avoidance through hole 214, and the avoidance portion 2152 is used to avoid the hinge blade 220, so as to prevent the hinge blade 220 from contacting the first seat body 215 during the rotation process, thereby further preventing the hinge blade 220 from interfering with the hinge seat 210 during the rotation process, and ensuring the smooth rotation of the hinge blade 220. The avoidance portion 2152 mentioned here can be understood as an avoidance hole.

Optionally, one end of the first seat body 215 away from the second seat body 216 is connected to the mounting panel 100, and one end of the second seat body 216 away from the hinge blade 220 is connected to the mounting panel 100. In other words, the first seat body 215 and the second seat body 216 are both connected to the mounting panel 100, so that while achieving a fixed connection between the hinge seat 210 and the mounting panel 100, the connection strength between the hinge seat 210 and the mounting panel 100 can also be improved, so that it is convenient to use the mounting panel 100 to support the hinge seat 210, improve the position stability of the hinge seat 210, that is, improve the position stability of the hinge assembly 200, and ensure the working performance of the hinge assembly 200 to a certain extent.

In addition, through the above-mentioned setting, the connection points between the first seat body 215, the second seat body 216 and the installation panel 100 can be set away from the hinge blade 220, so as to avoid the hinge blade 220 hindering the connection between the hinge seat 210 and the installation panel 100, thereby reducing the difficulty of connecting the hinge seat 210 and the installation panel 100.

In some embodiments, as shown in Figures 11 and 12, a first connecting hole 213 is provided on the end of the first seat body 215 away from the second seat body 216 and the end of the second seat body 216 away from the hinge blade 220. The first seat body 215 and the second seat body 216 are respectively fixedly connected to the mounting panel 100 through the first connecting hole 213 to achieve a fixed connection between the hinge seat 210 and the mounting panel 100.

In summary, the hinge seat 210 of the present application includes a first seat body 215 and a second seat body 216 which are connected to each other. The first seat body 215 is used to realize the fixed connection between the hinge seat 210 and the mounting panel 100, and the second seat body 216 is used to realize the rotational connection between the hinge seat 210 and the hinge blade 220 and the fixed connection between the hinge seat 210 and the mounting panel 100, so as to ensure the working performance of the hinge seat 210.

In some embodiments, in combination with Figures 5, 7 and 8, the mounting panel 100 includes a panel body 140, a mounting area 150 and a connecting flange 160, the panel body 140 includes a main panel 142 and a side panel 141, the side panel 141 is arranged on the side of the main panel 142, the mounting area 150 is connected to the main panel 142 and defines a through opening 110, the avoidance opening 120 is arranged in the mounting area 150, the connecting flange 160 is connected to the side panel 141 and is arranged opposite to the main panel 142, the first seat body 215 is connected to the side of the connecting flange 160 facing away from the main panel 142, and the second seat body 216 is connected to the mounting area 150. What is meant here is that the installation panel 100 includes a main panel 142, a side panel 141, an installation area 150 and a connecting flange 160, wherein the main panel 142 and the connecting flange 160 are both connected to the side panel 141 and are arranged relative to each other, the first seat body 215 is connected to the side of the connecting flange 160 facing away from the main panel 142, thereby realizing a fixed connection between the first seat body 215 and the installation panel 100, the installation area 150 is connected to the main panel 142 and the second seat body 216 is connected to the installation area 150, thereby realizing a fixed connection between the second seat body 216 and the installation panel 100, so that the hinge seat 210 can be stably connected to the installation panel 100, thereby improving the position stability of the hinge seat 210.

At the same time, since the installation area 150 is provided with the avoidance opening 120 , after the installation area 150 is connected to the main panel 142 , the through opening 110 and the avoidance opening 120 can be defined, thereby realizing the formation of the through opening 110 and the avoidance opening 120 on the installation panel 100 .

In some embodiments, as shown in FIGS. 1 and 5 , the mounting area 150 is disposed on the inner side of the panel body 140 in the circumferential direction, and the mounting area 150 is formed into an annular structure to define the through opening 110 .

It should be noted that the installation area 150 mentioned here refers to the installation area for installing the door body. In the specific example, the installation area 150 is an area formed by the main panel 142 being recessed backward, and the bottom wall of the recessed area is formed with the above-mentioned through opening 110, and the side wall of the recessed area is formed with the above-mentioned avoidance opening 120, thereby realizing the formation of the through opening 110 and the avoidance opening 120 on the installation panel 100.

It should also be noted that by connecting the first seat body 215 to the side of the connecting flange 160 facing away from the main panel 142, the first seat body 215 can be connected to the outer side of the connecting flange 160. On the one hand, the difficulty of connecting the first seat body 215 and the connecting flange 160 can be reduced; on the other hand, the wear on the main panel 142 when the first seat body 215 is set on the main panel 142 in the prior art can be reduced.

In some embodiments, as shown in Figure 8, at least a portion of the connecting flange 160 protrudes toward the main panel 142 to form a plug-in port 161 on the side of the connecting flange 160 facing away from the main panel 142, and a plug-in board 2151 that is plugged into and matched with the plug-in port 161 is provided on the first seat body 215, and the plug-in board 2151 cooperates with the plug-in port 161. In this way, while realizing the connection between the first seat body 215 and the connecting flange 160, the first seat body 215 can also be plug-in-matched with the installation panel 100, so as to reduce the difficulty of connecting the hinge seat 210 and the installation panel 100, and at the same time, it can also improve the connection strength between the hinge seat 210 and the installation panel 100, thereby further improving the position stability of the hinge seat 210.

In some embodiments, as shown in Figures 11 and 12, a first connecting hole 213 is provided on the plug-in board 2151, so that in the process of connecting the hinge seat 210 with the installation panel 100, the plug-in board 2151 can be first plugged into the plug-in interface 161 to achieve initial positioning of the hinge seat 210, and then the hinge seat 210 and the installation panel 100 are connected by the first fastener to achieve a fixed connection between the hinge seat 210 and the installation panel 100, thereby reducing the difficulty of connecting the hinge seat 210 and the installation panel 100.

In some embodiments, as shown in Figures 11 and 12, the second base body 216 includes a first extension section 2161 and a second extension section 2162, one end of the second extension section 2162 is connected to one end of the first extension section 2161, and the hinge blade 220 is connected to one end of the second extension section 2162 away from the first extension section 2161. In other words, the second base body 216 includes the first extension section 2161 and the second extension section 2162 connected to each other, and the hinge blade 220 is connected to one end of the second extension section 2162 away from the first extension section 2161, so as to realize the connection of the hinge blade 220 to the hinge base 210.

Optionally, one end of the first extension section 2161 away from the second extension section 2162 is connected to the mounting panel 100. It can be understood here that the two ends of the first extension section 2161 and the second extension section 2162 away from each other are respectively connected to the mounting panel 100 and the hinge blade 220, so that while the hinge seat 210 and the mounting panel 100 are fixedly connected and the hinge seat 210 and the hinge blade 220 are rotatably connected, the hinge blade 220 and the mounting panel 100 are prevented from interfering with each other during the assembly process of the hinge seat 210, so as to reduce the assembly difficulty of the hinge assembly 200.

In some embodiments, as shown in FIG. 5, FIG. 7 and FIG. 8, the mounting area 150 includes a first area 151 and a second area 152, the second area 152 is connected between the panel body 140 and the first area 151 and is tilted relative to the panel body 140 and the first area 151, and the avoidance opening 120 is provided in the second area 152. Among them, by connecting the second area 152 between the panel body 140 and the first area 151, a fixed connection between the panel body 140 and the first area 151 is achieved, so that the relative position of the panel body 140 and the first area 151 is stable, thereby ensuring the structural stability of the mounting panel 100.

At the same time, by setting the second area 152 to be inclined relative to the panel body 140 and the first area 151, and setting the avoidance opening 120 in the second area 152, it is possible to ensure that at least a portion of the hinge blade 220 can extend to one side of the hinge seat 210 and connect to the door body, while also avoiding interference between the hinge blade 220 and the second area 152 when the hinge blade 220 rotates relative to the avoidance opening 120, thereby ensuring smooth rotation of the hinge blade 220.

In a specific example, as shown in Figure 8, the second area 152 is connected to one end of the main panel 142 away from the side panel 141 and is tilted relative to the main panel 142 and the first area 151, so as to facilitate the formation of the installation area 150 on the panel body 140, and make at least part of the installation area 150 tilted relative to the panel body 140, so as to facilitate the setting of the avoidance opening 120 on the installation area 150 to avoid the rotation of the hinge blade 220.

In some embodiments, in combination with Figures 5, 7 and 8, the door body is arranged on the front side of the mounting panel 100, the first area 151 is arranged on the rear side of the main panel 142, and the second area 152 is connected between the main panel 142 and the first area 151 and is inclined toward the rear direction of the opening 110 to further avoid interference between the hinge blade 220 and the second area 152 during rotation, thereby ensuring smooth rotation of the hinge blade 220.

In the description of the present utility model, features defined as “first” or “second” may explicitly or implicitly include one or more such features, and are used to distinguish and describe the features, without any distinction in order or importance.

In some embodiments, in combination with Figures 2, 4 and 12, a second connecting hole 2242 is provided on a portion of the hinge blade 220 extending to one side of the mounting panel 100, and a second matching hole (not shown in the figure) matching the second connecting hole 2242 is provided on the door body. The second connecting hole 2242 and the second matching hole are fixedly connected by a second fastener, thereby realizing a fixed connection between the hinge blade 220 and the door body, making it convenient to use the hinge blade 220 to realize a rotational connection between the door body and the mounting panel 100, thereby ensuring the working performance of the door body to a certain extent.

Optionally, the second fastener is a fastening bolt or a fastening screw, so that while the second fastener is used to achieve a fixed connection between the hinge blade 220 and the door body, the hinge blade 220 and the door body can also be detachably connected to reduce the difficulty of connecting the hinge blade 220 and the door body and improve the connection efficiency.

Of course, in some other embodiments, the hinge blade 220 and the door body may also be connected in a non-detachable manner by bonding, welding, etc., which is not specifically limited here.

In some embodiments, in combination with Figures 2, 4 and 12, a portion of the hinge blade 220 extending to one side of the mounting panel 100 is also provided with a connecting protrusion 2241, and a connecting recess (not shown in the figures) matching the connecting protrusion 2241 is provided on the door body, and the connecting protrusion 2241 is matched and connected in the connecting recess to achieve the positioning match between the hinge blade 220 and the door body, thereby reducing the difficulty of connecting the hinge blade 220 and the door body.

Through the above arrangement, in a specific example, when the hinge blade 220 is connected to the door body, the connection protrusion 2241 and the connection recess can be used to cooperate to achieve the initial positioning of the hinge blade 220 and the door body, so that the relative position of the hinge blade 220 and the door body is stable, and then the second fastener is used to achieve the fixed connection between the hinge blade 220 and the door body. In this way, while ensuring the connection strength between the hinge blade 220 and the door body, the connection difficulty between the hinge blade 220 and the door body can be reduced.

In some embodiments, the shielding member 230 is adapted to rotate with the hinge blade 220 during the rotation of the door body, and rotates or deforms relative to the hinge blade 220 when the shielding member 230 rotates to abut against the hinge seat 210 and/or the mounting panel 100. Here, it means that when the shielding member 230 rotates with the hinge blade 220, the shielding member 230 may abut against the hinge seat 210, the mounting panel 100, or the hinge seat 210 and the mounting panel 100 at the same time, so that the hinge seat 210 and/or the mounting panel 100 can be used to limit the rotation position of the shielding member 230, thereby facilitating the use of the shielding member 230 to cover the avoidance opening 120.

Specifically, when the hinge blade 220 and the door body rotate synchronously, the shielding member 230 also rotates synchronously. When the shielding member 230 rotates to stop with the hinge seat 210 and/or the installation panel 100, the shielding member 230 can rotate relative to the hinge blade 220 or the shielding member 230 can be deformed. In this way, while the shielding member 230 is used to block the avoidance opening 120, it is also possible to avoid the shielding member 230 from hindering the hinge blade 220 from continuing to rotate to a certain extent. In other words, it is possible to avoid the shielding member 230 from hindering the door body from opening the opening 110 to a certain extent, so as to ensure the switching performance of the door body to a certain extent.

In a specific example, when the door body switches from a state of closing the opening 110 to a state of opening the opening 110, the hinge assembly 200 can switch from the state of FIG. 4 to the state of FIG. 8. Specifically, the hinge blade 220 in FIG. 4 is first controlled to rotate clockwise. During the rotation of the hinge blade 220, the shielding member 230 is adapted to rotate with the hinge blade 220, that is, the shielding member 230 rotates toward the direction close to the avoidance opening 120. When the hinge blade 220 drives the shielding member 230 to rotate until the shielding member 230 stops against the hinge seat 210 and/or Or when installing the panel 100, the covering member 230 stops rotating, and the covering member 230 can now stay at the avoidance opening 120 to cover the avoidance opening 120, while the hinge blade 220 continues to rotate, and the covering member 230 can rotate or deform relative to the hinge blade 220, so that the hinge blade 220 can continue to rotate clockwise relative to the covering member 230 until it rotates to the state of Figure 8, so that the door body connected to the hinge blade 220 can rotate to the state of opening 110, thereby ensuring the switching performance of the door body to a certain extent.

It should be noted that the above-mentioned deformation can be understood as the shielding member 230 bending relative to the hinge seat 210, so that when the shielding member 230 stops against the hinge seat 210 and/or the installation panel 100, the hinge blade 220 can continue to rotate clockwise relative to the shielding member 230, so that the door body connected to the hinge blade 220 can be rotated to a state of opening the opening 110, thereby ensuring the switching performance of the door body to a certain extent, and allowing the shielding member 230 to stay at the avoidance opening 120 to cover the avoidance opening 120.

In some embodiments, the structural member of the shielding member 230 and the abutment portion of the hinge seat 210 and/or the mounting panel 100 is formed as a flexible member, so that the abutment portion of the shielding member 230 and the hinge seat 210 and/or the mounting panel 100 can be deformed under the action of external force, so that the shielding member 230 can be deformed relative to the hinge blade 220 when it is rotated to the state of abutment with the hinge seat 210 and/or the mounting panel 100, so as to avoid the shielding member 230 hindering the hinge blade 220 from continuing to rotate to a certain extent.

In some embodiments, the shielding member 230 is rotatably connected to the hinge blade 220. Thus, the shielding member 230 can rotate relative to the hinge blade 220 when it is rotated to abut against the hinge seat 210 and/or the mounting panel 100, so as to prevent the shielding member 230 from hindering the hinge blade 220 from continuing to rotate, so that the door body connected to the hinge blade 220 can effectively rotate to the state of opening the opening 110, and the opening and closing performance of the door body can be guaranteed to a certain extent.

In some embodiments, as shown in combination with FIG. 11 and FIG. 12 , a mounting groove 222 is provided on the hinge blade 220, and at least a portion of the shielding member 230 is provided in the mounting groove 222 so that the shielding member 230 is rotatably connected to two oppositely disposed groove side walls of the mounting groove 222. Here, it means that at least a portion of the shielding member 230 is rotatably connected to two oppositely disposed groove side walls of the mounting groove 222, thereby realizing the rotatable connection between the shielding member 230 and the hinge blade 220, facilitating the control of the shielding member 230 to rotate relative to the hinge blade 220, thereby preventing the shielding member 230 from hindering the hinge blade 220 from continuing to rotate to a certain extent, that is, ensuring that the door body connected to the hinge blade 220 can effectively rotate to the state of opening the through opening 110, and ensuring the opening and closing performance of the door body to a certain extent.

In some embodiments, the shielding member 230 is rotatably connected to the hinge blade 220 via the first rotating shaft 234 , so as to realize the rotatable connection between the shielding member 230 and the hinge blade 220 and reduce the difficulty of connecting the shielding member 230 and the hinge blade 220 .

In some embodiments, in combination with Figures 11 and 12, a first rotating shaft 234 is provided on the shielding member 230, and a first rotating hole is provided on at least one of the two oppositely arranged groove side walls of the mounting groove 222. The first rotating shaft 234 is rotatably arranged in the first rotating hole to realize the rotating connection between the shielding member 230 and the hinge blade 220, and reduce the difficulty of connecting the shielding member 230 and the hinge blade 220.

Optionally, as shown in Figure 11, a first rotating shaft 234 is provided on the opposite sides of the shielding member 230, and a first rotating hole is provided on the two oppositely arranged groove side walls of the installation groove 222. The first rotating shaft 234 is rotatably arranged in the first rotating hole. While realizing the rotational connection between the shielding member 230 and the hinge blade 220, it can also ensure the connection strength between the shielding member 230 and the hinge blade 220 to a certain extent, and to a certain extent avoid the shielding member 230 from moving out of the hinge blade 220 when rotating relative to the hinge blade 220, so as to ensure the position accuracy of the shielding member 230 when rotating to a certain extent, thereby ensuring the working performance of the hinge assembly 200 to a certain extent.

Of course, in some other embodiments, a first rotating hole may be provided on the shielding member 230 , and a first rotating shaft 234 may be provided on two oppositely disposed groove side walls of the mounting groove 222 , so that the rotating connection between the shielding member 230 and the hinge blade 220 can be achieved.

In some embodiments, a stopper is provided on one side of the shielding member 230 facing the avoidance opening 120, and the stopper is used to stop against the hinge seat 210 and/or the installation panel 100 when the door body opens the opening 110. That is to say, when the door body opens the opening 110, the stopper can stop against the hinge seat 210, or stop against the installation panel 100, or stop against the hinge seat 210 and the installation panel 100, so as to use the hinge seat 210 and/or the installation panel 100 to limit the position of the shielding member 230, and ensure that when the door body is in the open opening 110, the shielding member 230 can effectively cover the avoidance opening 120, thereby preventing the user from reaching the avoidance opening 120, and ensuring the safety of the door assembly 1000.

In some embodiments, in combination with Figures 7 and 8, the stop portion includes a stop protrusion 231. The stop protrusion 231 can not only achieve the stop cooperation between the shielding member 230 and the hinge seat 210 and/or the installation panel 100, but also reduce the contact area between the shielding member 230 and the hinge seat 210 and/or the installation panel 100, thereby reducing the noise generated when the shielding member 230 contacts the hinge seat 210 and/or the installation panel 100, that is, reducing the noise generated by the door body when the opening 110 is opened, thereby improving the user experience.

In some embodiments, the stop protrusion 231 is a flexible protrusion. The flexible protrusion can avoid rigid collision between the shielding member 230 and the hinge seat 210 and/or the mounting panel 100 to a certain extent, so as to further reduce the noise generated when the shielding member 230 contacts the hinge seat 210 and/or the mounting panel 100, thereby improving the user experience.

Optionally, the stop protrusion 231 is made of a flexible material, so that the stop protrusion 231 is a flexible protrusion.

In some embodiments, the stop protrusion 231 is a rubber part or a silicone part, so that the stop protrusion 231 is formed into a flexible protrusion, thereby avoiding to a certain extent the rigid collision between the shielding member 230 and the hinge seat 210 and/or the installation panel 100, thereby reducing the noise generated when the shielding member 230 and the hinge seat 210 and/or the installation panel 100 are in contact.

In some embodiments, as shown in FIG. 11 and FIG. 12 , the hinge assembly 200 further includes an elastic member 240, which is connected to the hinge blade 220 and the shielding member 230. The elastic member 240 is used to drive the shielding member 230 to stop at a position that blocks the avoidance opening 120 when the door body is in the state of opening the through opening 110. Thus, the shielding member 230 is prevented from blocking the avoidance opening 120 to a certain extent, and the position stability of the shielding member 230 when blocking the avoidance opening 120 is ensured to a certain extent. On the one hand, the shielding effect of the shielding member 230 is ensured to a certain extent, and on the other hand, the shielding member 230 can be prevented from shaking relative to the hinge seat 210 to a certain extent, thereby preventing the shielding member 230 from hitting the hinge seat 210 to a certain extent and generating noise, thereby reducing the noise generated by the door assembly 1000 during use and improving the user experience.

At the same time, by setting the elastic member 240, the elastic member 240 can also be used to provide a force so that the shielding member 230 can be stably docked at the position of shielding the avoidance opening 120. To a certain extent, it can avoid the user pushing the shielding member 230 when the shielding member 230 blocks the avoidance opening 120, so as to further ensure the shielding effect of the shielding member 230 and improve the safety of the use of the door assembly 1000.

It should also be noted that, by providing an elastic member 240 that drives the shielding member 230 to stop at the position of the shielding avoidance opening 120, when the door body is in a state of closing the opening 110, the elastic member 240 can be used to drive the shielding member 230 to fit the hinge blade 220, thereby preventing the shielding member 230 from contacting the side wall of the installation panel 100 (such as: contacting the inner wall of the side panel 141) to a certain extent, and further preventing the shielding member 230 and the installation panel 100 from generating noise due to vibration to a certain extent, so as to further reduce the noise generated by the door assembly 1000 during use and enhance the user experience.

It is worth noting that by setting the elastic member 240, the effect is most significant when the door assembly 1000 is applied to the washing machine. When the door assembly 1000 is applied to the washing machine, the elastic member 240 is used to drive the shielding member 230 to fit the hinge blade 220, thereby avoiding the shielding member 230 from contacting the side wall of the installation panel 100 to a certain extent. In this way, during the process of washing clothes in the washing machine, the shielding member 230 can be avoided to a certain extent from contacting the side wall of the installation panel 100 due to the vibration of the washing machine, thereby avoiding the noise generated during the operation of the washing machine to a certain extent.

Optionally, as shown in FIG. 11 and FIG. 12 , the shielding member 230 has a first connection portion 232, the hinge blade 220 has a second connection portion 221, and the elastic member 240 is connected to the first connection portion 232 and the second connection portion 221. Thus, the connection between the elastic member 240, the hinge blade 220, and the shielding member 230 is realized, and the connection difficulty between the elastic member 240, the hinge blade 220, and the shielding member 230 is reduced, so that the shielding member 230 is driven to rotate by the elastic member 240.

In some embodiments, as shown in FIG. 11 and FIG. 12 , the shielding member 230 or the hinged leaf 220 further has a mounting portion 233, the elastic member 240 includes a torsion spring 241, the torsion spring 241 includes a spring body 2411, a first connecting arm 2412 and a second connecting arm 2413, the spring body 2411 is mounted on the mounting portion 233, the first connecting arm 2412 and the second connecting arm 2413 extend from the spring body 2411 in opposite directions, the first connecting arm 2412 is connected to the first connecting portion 232, and the second connecting arm 2413 is connected to the second connecting portion 221. Thus, the elastic member 240 is connected to the first connecting portion 232 and the second connecting portion 221, that is, the elastic member 240 is connected to the hinged leaf 220 and the shielding member 230, so that the shielding member 230 is driven to rotate by the elastic member 240.

It should be noted that, by arranging the first connecting arm 2412 and the second connecting arm 2413 to extend in opposite directions from the spring body 2411 respectively, so that the first connecting arm 2412 and the second connecting arm 2413 form a part of the spring body 2411, while ensuring that the torsion spring 241 can be connected to the first connecting portion 232 and the second connecting portion 221 at the same time, the spring body 2411, the first connecting arm 2412 and the second connecting arm 2413 can also be formed as an integrated piece, thereby eliminating the connection between the spring body 2411, the first connecting arm 2412 and the second connecting arm 2413, and ensuring the positional stability of the first connecting arm 2412 and the second connecting arm 2413.

In addition, by configuring the elastic member 240 as a torsion spring 241 , while utilizing the elastic member 240 to drive the shielding member 230 to stop at a position that blocks the avoidance opening 120 , the structure of the elastic member 240 can be simplified, thereby reducing the difficulty of molding the elastic member 240 .

At the same time, by installing the spring body 2411 on the mounting portion 233, the mounting portion 233 is used to support the torsion spring 241, thereby ensuring the position stability of the torsion spring 241 to a certain extent. In this way, when the first connecting arm 2412 of the torsion spring 241 is connected to the first connecting portion 232 and the second connecting arm 2413 of the torsion spring 241 is connected to the second connecting portion 221, the elastic member 240 can be used to drive the shielding member 230 to stop at the position of the shielding avoidance opening 120, thereby ensuring the working performance of the elastic member 240 to a certain extent.

In some embodiments, as shown in Figures 11, 12 and 13, a mounting portion 233 is provided on the shielding member 230. That is, the spring body 2411 is mounted on the shielding member 230, so that the shielding member 230 can support the spring body 2411, thereby ensuring the position stability of the torsion spring 241 to a certain extent, thereby ensuring the working performance of the elastic member 240 to a certain extent.

In other embodiments, a mounting portion 233 (not shown in the example figure) is provided on the hinge blade 220, so that when the spring body 2411 is installed on the mounting portion 233, the spring body 2411 can be installed on the hinge blade 220, so that the hinge blade 220 can be used to support the spring body 2411, thereby ensuring the position stability of the torsion spring 241 to a certain extent.

Optionally, in combination with Figures 11, 12 and 13, the first connecting portion 232 is arranged near the middle of the length direction of the shielding member 230, so that when the first connecting arm 2412 of the torsion spring 241 is connected with the first connecting portion 232, the first connecting arm 2412 can be connected to the middle of the length direction of the shielding member 230, so that when the elastic member 240 is used to drive the shielding member 230 to rotate, the driving force of the elastic member 240 on the two ends of the length direction of the shielding member 230 can be made consistent, thereby ensuring that the shielding member 230 can be stably docked at the position of the shielding avoidance opening 120, and the forces acting on the hinge seat 210 at the two ends of the length direction of the shielding member 230 are consistent, which can prevent the user from pushing one end of the length direction of the shielding member 230 and reaching to the other side of the installation panel 100 to a certain extent, further improving the safety of the door assembly 1000.

In some embodiments, as shown in FIG. 11 , FIG. 12 and FIG. 13 , the shielding member 230 is rotatably connected to the hinge blade 220 via the first rotating shaft 234 , the mounting portion 233 forms a mounting shaft and the spring body 2411 is sleeved on the mounting shaft. By arranging the shielding member 230 to be rotatably connected to the hinge blade 220 via the first rotating shaft 234, the rotatable connection between the shielding member 230 and the hinge blade 220 can be achieved, ensuring that when the shielding member 230 is rotated to a state of abutment against the hinge seat 210 and/or the mounting panel 100, the shielding member 230 and the hinge blade 220 can rotate relative to each other, so as to avoid, to a certain extent, the shielding member 230 hindering the hinge blade 220 from continuing to rotate, thereby ensuring the switching performance of the door body to a certain extent, and enabling the elastic member 240 to effectively drive the shielding member 230 to stop at the position of blocking the avoidance opening 120; by forming the mounting portion 233 into a mounting shaft and the spring body 2411 being sleeved on the mounting shaft, while achieving the installation of the spring body 2411 on the mounting portion 233, the difficulty of assembling the spring body 2411 and the mounting portion 233 can also be reduced, thereby reducing the fixed connection of the spring body 2411 and improving the fixing efficiency.

In some embodiments, as shown in combination with FIG. 11 and FIG. 13 , the installation shaft is coaxially arranged with the first rotating shaft 234. In this way, when the shielding member 230 rotates along the first rotating shaft 234 relative to the hinge blade 220, the position change of the installation shaft can be avoided to a certain extent, thereby avoiding the position change of the spring body 2411 to a certain extent, making it easier to use the elastic member 240 to drive the shielding member 230 to rotate, so that the elastic member 240 can effectively stop at the position of shielding the avoidance opening 120 when the door body is in the state of opening the through opening 110.

Optionally, the spring body 2411 is sleeved on the installation shaft and rotatably cooperates with the installation shaft to further prevent the spring body 2411 from changing position when the shielding member 230 rotates along the first rotating shaft 234 relative to the hinge blade 220, thereby ensuring the working performance of the torsion spring 241 to a certain extent.

Through the above-mentioned arrangement, in the specific assembly process of the torsion spring 241, the spring body 2411 can be firstly mounted on the mounting portion 233, and then the first connecting arm 2412 can be connected to the first connecting portion 232 to realize the mating connection between the torsion spring 241 and the shielding member 230. After the torsion spring 241 and the shielding member 230 are matingly connected in place, the shielding member 230 is assembled on the hinge blade 220. At this time, the second connecting arm 2413 of the torsion spring 241 is connected to the second connecting portion 221 on the hinge blade 220 to realize the connection between the torsion spring 241 and the hinge blade 220 and the shielding member 230, so that the torsion spring 241 can drive the shielding member 230 to dock at the position of the shielding avoidance opening 120 when the door body is in the state of opening the through opening 110, so as to ensure the shielding effect of the shielding member 230 to a certain extent.

In some embodiments, as shown in FIG. 11, FIG. 12 and FIG. 13, the shielding member 230 includes a shielding portion 235, a first fixing portion 236 and a second fixing portion 237. The shielding portion 235 is used to shield the avoidance opening 120. The first fixing portion 236 and the second fixing portion 237 are arranged on the same side of the shielding portion 235. The first rotating shaft 234 is arranged on the first fixing portion 236 and the mounting shaft is arranged on the second fixing portion 237. Among them, by setting the shielding portion 235 to shield the avoidance opening 120, the shielding member 230 can effectively shield the avoidance opening 120, which can prevent the user from reaching the avoidance opening 120 to a certain extent, and prevent the user from observing the structure on the other side of the installation panel 100 through the avoidance opening 120 to a certain extent, thereby improving the aesthetics and safety of the door assembly 1000.

At the same time, by providing a first fixing portion 236 and a second fixing portion 237, and arranging the first fixing portion 236 and the second fixing portion 237 on the same side of the shielding portion 235, and arranging the first rotating shaft 234 on the first fixing portion 236 and the mounting shaft on the second fixing portion 237, it is achieved that both the first rotating shaft 234 and the mounting shaft are arranged on the shielding member 230, so that the first rotating shaft 234 can be used to realize the rotational connection between the shielding member 230 and the hinge blade 220, so as to avoid the shielding member 230 hindering the rotation of the hinge blade 220 to a certain extent and ensure that the elastic member 240 can effectively drive the shielding member 230 to rotate, and the mounting shaft can also be used to realize the rotational connection between the torsion spring 241 and the shielding member 230, so that the shielding member 230 can be used to support the torsion spring 241 to a certain extent to ensure the working performance of the torsion spring 241.

In addition, since the first fixing portion 236 and the second fixing portion 237 are arranged on the same side of the shielding portion 235, after the first rotating shaft 234 is arranged on the first fixing portion 236 and the installation shaft is arranged on the second fixing portion 237, the installation shaft and the first rotating shaft 234 can be arranged coaxially. This can avoid, to a certain extent, the position change of the installation shaft when the shielding member 230 rotates along the first rotating shaft 234 relative to the hinge blade 220, thereby avoiding, to a certain extent, the position change of the spring body 2411, and ensuring, to a certain extent, the working performance of the torsion spring 241.

In some embodiments, in combination with Figures 8 and 13, the stop protrusion 231 is provided on the side of the shielding portion 235 facing the avoidance opening 120, so that when the shielding portion 235 is used to block the avoidance opening 120, it can be ensured that the stop protrusion 231 can effectively stop the hinge seat 210 and/or the installation panel 100 when the door body opens the opening 110.

In some embodiments, as shown in Figure 13, the first rotating shaft 234 is arranged on the first fixing portion 236 and the second fixing portion 237, that is, the first fixing portion 236 and the second fixing portion 237 are both provided with the first rotating shaft 234. In this way, while realizing the rotational connection between the covering member 230 and the hinge blade 220, the connection strength between the covering member 230 and the hinge blade 220 can be guaranteed to a certain extent, and the covering member 230 can be prevented from moving out of the hinge blade 220 when rotating relative to the hinge blade 220 to a certain extent, thereby ensuring the working performance of the hinge assembly 200 to a certain extent.

Optionally, as shown in Figures 11, 12 and 13, the first fixing portion 236 and the second fixing portion 237 are spaced apart in the extension direction of the first rotating shaft 234. This ensures that the first fixing portion 236 and the second fixing portion 237 can change position along the extension direction of the first rotating shaft 234 under the action of external force, so that the first rotating shaft 234 can be effectively matched in the first rotating hole of the hinge blade 220, so as to reduce the difficulty of connecting the shielding member 230 with the hinge blade 220.

In some embodiments, in combination with Figures 11, 12 and 13, the length of the first fixed portion 236 in the extension direction of the first rotating shaft 234 is smaller than the length of the second fixed portion 237 in the extension direction of the first rotating shaft 234, thereby ensuring that the first fixed portion 236 can change position along the extension direction of the first rotating shaft 234 under the action of external force, so as to reduce the difficulty of connecting the covering member 230 with the hinge blade 220.

Through the above-mentioned arrangement, during the specific assembly process of the covering member 230 and the hinge blade 220, the first rotating shaft 234 on the second fixing portion 237 can be first assembled in the first rotating hole of the corresponding hinge blade 220, and then the first fixing portion 236 can be squeezed along the extension direction of the first rotating shaft 234, so as to facilitate the assembly of the first rotating shaft 234 on the first fixing portion 236 in the first rotating hole of the corresponding hinge blade 220, thereby realizing the mating connection between the covering member 230 and the hinge blade 220 and reducing the difficulty of connecting the covering member 230 and the hinge blade 220.

In some embodiments, as shown in FIG. 11, FIG. 12 and FIG. 13, a groove 238 is provided on the side of the shielding member 230 away from the avoidance opening 120, and at least one reinforcing plate 239 is provided in the groove 238, wherein one reinforcing plate 239 forms the first connecting portion 232. Among them, by providing the groove 238 on the side of the shielding member 230 away from the avoidance opening 120, the material used for the shielding member 230 can be saved and the manufacturing cost of the shielding member 230 can be reduced; by providing at least one reinforcing plate 239 in the groove 238, the reinforcing plate 239 can be used to increase the structural strength of the shielding member 230, so that the shielding performance of the shielding member 230 can be guaranteed to a certain extent, and the service life of the shielding member 230 can also be extended.

At the same time, by forming a first connecting part 232 with one of the reinforcing plates 239, the first connecting arm 2412 of the torsion spring 241 can be connected to the reinforcing plate 239, and the setting of the first connecting part 232 can be omitted to simplify the structure of the shielding member 230, thereby reducing the manufacturing difficulty of the shielding member 230.

In some embodiments, as shown in FIG. 13 , a connecting arm mounting hole 2391 is provided on one of the reinforcing plates 239 , and the first connecting arm 2412 of the torsion spring 241 is connected in the connecting arm mounting hole 2391 to achieve the mating connection between the first connecting arm 2412 of the torsion spring 241 and the first connecting portion 232 , and reduce the difficulty of fixing the first connecting arm 2412 .

In some embodiments, as shown in FIG. 13 , a plurality of reinforcing plates 239 are provided in the groove 238 , and the cooperation of the plurality of reinforcing plates 239 can maximize the structural strength of the shielding member 230 , thereby ensuring the shielding performance of the shielding member 230 to a certain extent and extending the service life of the shielding member 230 .

Optionally, as shown in Figure 13, one of the reinforcing plates 239 is arranged near the middle of the length direction of the shielding member 230, and a connecting arm mounting hole 2391 is provided on the reinforcing plate 239 to form a first connecting portion 232. In this way, when the first connecting arm 2412 of the torsion spring 241 is connected with the first connecting portion 232, the first connecting arm 2412 can be connected to the middle of the length direction of the shielding member 230, so that the driving force of the elastic member 240 on the two ends of the length direction of the shielding member 230 is consistent, which can prevent the user from pushing one end of the length direction of the shielding member 230 and reaching to the other side of the mounting panel 100 to a certain extent, thereby improving the safety of the door assembly 1000.

In some embodiments, in combination with Figures 7, 8 and 13, a protrusion 2381 is provided on the side of the shielding member 230 facing away from the avoidance opening 120, and the protrusion 2381 is used to cooperate in the avoidance opening 120 when the door body opens the opening 110, so as to improve the effect of the shielding member 230 in shielding the avoidance opening 120.

In some embodiments, as shown in FIG. 10 , FIG. 11 and FIG. 12 , the hinge blade 220 is rotatably connected to the hinge seat 210 via the second rotating shaft 250, and the second rotating shaft 250 forms a second connecting portion 221. The hinge blade 220 is configured to be rotatably connected to the hinge seat 210 via the second rotating shaft 250, so that the hinge blade 220 can rotate relative to the hinge seat 210, thereby enabling the door body to rotate relative to the mounting panel 100, so as to realize the use of the door body to open and close the through hole 110, thereby reducing the difficulty of opening and closing the through hole 110, and the second rotating shaft 250 can also reduce the difficulty of connecting the hinge blade 220 with the hinge seat 210.

Meanwhile, by forming the second rotating shaft 250 into the second connecting portion 221 , the second connecting portion 221 may be omitted, so as to simplify the structure of the hinge blade 220 , thereby reducing the manufacturing difficulty of the hinge blade 220 .

In some embodiments, one end of the second connecting arm 2413 away from the spring body 2411 is bent to facilitate the matching connection between the second connecting arm 2413 and the second rotating shaft 250 and reduce the difficulty of connecting the second connecting arm 2413 and the second rotating shaft 250 .

In some embodiments, as shown in Figure 11, an external thread 251 is provided at one end of the second rotating shaft 250, and an internal thread matching the external thread 251 is provided on the hinge seat 210. The external thread 251 and the internal thread are matched and connected to realize the connection of the second rotating shaft 250 to the hinge seat 210, thereby facilitating the use of the second rotating shaft 250 to realize the rotational connection between the hinge blade 220 and the hinge seat 210.

In some embodiments, a second rotating hole is provided on the hinge blade 220 and rotatably cooperates with the second rotating shaft 250, and a third rotating hole is provided on the hinge seat 210 and cooperates with the second rotating shaft 250, and an internal thread is provided in the third rotating hole. The second rotating shaft 250 is passed through the second rotating hole and the third rotating hole in sequence and the external thread 251 is connected with the internal thread, thereby realizing the rotational connection between the hinge blade 220 and the hinge seat 210.

In some embodiments, in combination with Figures 4, 8 and 11, the hinge blade 220 includes a first connecting section 223, a second connecting section 224 and a transition section 225, one end of the first connecting section 223 is rotatably connected to the hinge seat 210, the second connecting section 224 is arranged on one side of the thickness direction of the first connecting section 223, at least part of the transition section 225 is passed through the avoidance opening 120, the second connecting section 224 is fixedly connected to the door body, both ends of the transition section 225 are respectively connected to the other end of the first connecting section 223 and one end of the second connecting section 224, and one end of the shielding member 230 is connected to the other end of the first connecting section 223. Among them, by rotatably connecting one end of the first connecting section 223 with the hinge seat 210, the hinge blade 220 and the hinge seat 210 are rotatably connected; by passing at least a part of the transition section 225 through the avoidance opening 120, because the two ends of the transition section 225 are respectively connected to the other end of the first connecting section 223 and one end of the second connecting section 224, the second connecting section 224 can be fixedly connected to the door body to achieve the fixed connection between the hinge blade 220 and the door body; by connecting the two ends of the transition section 225 respectively to the other end of the first connecting section 223 and one end of the second connecting section 224 to achieve the fixed connection between the first connecting section 223 and the second connecting section 224, the hinge blade 220 is used to realize the rotatable connection between the door body and the installation panel 100, ensuring that the door body can effectively rotate relative to the installation panel 100, so as to realize the use of the door body switch opening 110, thereby reducing the difficulty of opening and closing the opening 110.

At the same time, by connecting one end of the shielding member 230 to the other end of the first connecting section 223, the shielding member 230 can be set away from the second connecting section 224, so that when the second connecting section 224 moves with the door body and opens the opening 110, the shielding member 230 can be prevented from interfering with the hinge seat 210 quickly to a certain extent, thereby preventing the shielding member 230 from hindering the movement of the hinge blade 220 to a certain extent, and ensuring that after the hinge blade 220 moves into place, the shielding member 230 can effectively block the avoidance opening 120.

In some embodiments, the second rotating shaft 250 passes through one end of the first connecting section 223 and is rotatably connected to the hinge base 210 , thereby achieving a rotatable connection between the hinge blade 220 and the hinge base 210 .

In some embodiments, a mounting groove 222 is provided on the first connecting section 223, and at least part of the shielding member 230 is disposed in the mounting groove 222 to connect one end of the shielding member 230 to the other end of the first connecting section 223, so that the shielding member 230 is disposed away from the second connecting section 224.

In some embodiments, as shown in FIG4 and FIG8, the transition section 225 forms an arc structure with the rotation center of the first connection section 223 as the center of the circle, and the second connection section 224 is a straight structure. By forming the transition section 225 into an arc structure with the rotation center of the first connection section 223 as the center of the circle, when the hinge blade 220 rotates around the rotation center of the first connection section 223, the hinge blade 220 can be prevented from contacting the side wall of the avoidance opening 120 to a certain extent, so that the hinge blade 220 can be effectively rotated and the stability during the rotation process is guaranteed to a certain extent, that is, the stability of the door body during the rotation process is guaranteed to a certain extent, and the working performance of the door body is guaranteed.

At the same time, by setting the second connecting section 224 as a straight structure, the difficulty of molding the second connecting section 224 can be reduced, and the difficulty of connecting the second connecting section 224 to the door body can also be reduced.

In some embodiments, in combination with Figures 4 and 8, the first connecting section 223 forms an arc structure that bends in a direction away from the second connecting section 224. This can to a certain extent prevent the first connecting section 223 from contacting the side wall of the mounting panel 100 during the rotation of the hinge blade 220, thereby allowing the hinge blade 220 to rotate effectively and ensuring stability during the rotation process to a certain extent.

The door assembly 1000 of the present application will be described in detail below with reference to the accompanying drawings.

As shown in FIG. 1 and FIG. 5 , the door assembly 1000 includes: a mounting panel 100 , a door body (not shown in the figures) and a hinge assembly 200 .

Among them, in combination with Figures 1, 5, 7 and 8, the installation panel 100 includes a panel body 140, an installation area 150 and a connecting flange 160, the panel body 140 includes a main panel 142 and a side panel 141, the installation area 150 includes a first area 151 and a second area 152, the side panel 141 is arranged on the side of the main panel 142, the second area 152 is connected between the main panel 142 and the first area 151 and is inclined relative to the main panel 142 and the first area 151, the second area 152 is provided with an avoidance opening 120, the first area 151 defines a through opening 110, the avoidance opening 120 is located on one side of the through opening 110, and the connecting flange 160 is connected to the side panel 141 and is arranged opposite to the main panel 142.

The door body is rotatably disposed on the outer side of the mounting panel 100 through a hinge assembly 200 , and the door body is used to open and close the opening 110 .

As shown in FIG. 11 , the hinge assembly 200 includes a hinge base 210 , a hinge blade 220 , a shielding member 230 , an elastic member 240 and a second rotating shaft 250 .

1 , 4 , 11 and 12 , the hinge seat 210 is disposed on the inner side of the mounting panel 100, and the hinge seat 210 includes a first seat body 215 and a second seat body 216, the second seat body 216 is connected to one end of the first seat body 215, the first seat body 215 is connected to the side of the connecting flange 160 facing away from the main panel 142, and the second seat body 216 has an avoidance through hole 214 which is arranged opposite to and connected to the avoidance opening 120.

As shown in Figures 4, 8 and 12, the hinge blade 220 is rotatably connected to the second seat body 216 through the second rotating shaft 250, and the hinge blade 220 includes a first connecting section 223, a second connecting section 224 and a transition section 225. One end of the first connecting section 223 is rotatably connected to the hinge seat 210, and the second connecting section 224 is arranged on one side of the thickness direction of the first connecting section 223 and formed into a straight structure. The first connecting section 223 is formed into an arc structure bent away from the second connecting section 224, and the second connecting section 224 is fixedly connected to the door body. At least part of the transition section 225 is passed through the avoidance opening 120, and the two ends of the transition section 225 are respectively connected to the other end of the first connecting section 223 and one end of the second connecting section 224, and the transition section 225 forms an arc structure with the rotation center of the first connecting section 223 as the center of the circle.

As shown in Figures 11, 12 and 13, the shielding member 230 includes: a shielding portion 235, a first fixing portion 236 and a second fixing portion 237. The shielding portion 235 is used to shield the avoidance opening 120. The first fixing portion 236 and the second fixing portion 237 are arranged on the same side of the shielding portion 235. A mounting groove 222 is provided on the other end of the first connecting section 223 of the hinge blade 220. The first fixing portion 236 and the second fixing portion 237 are arranged in the mounting groove 222. A first rotating shaft 234 is provided on the first fixing portion 236 and the second fixing portion 237. The shielding member 230 is rotatably connected to two oppositely arranged groove side walls of the mounting groove 222 of the hinge blade 220 through the first rotating shaft 234. The first fixing portion 236 and the second fixing portion 237 are arranged at intervals in the extension direction of the first rotating shaft 234.

As shown in FIG. 13 , a groove 238 is provided on a side of the shielding portion 235 away from the escape opening 120 , and three reinforcing plates 239 are provided in the groove 238 .

As shown in Figures 11, 12 and 13, the elastic member 240 is a torsion spring 241, which includes a spring body 2411, a first connecting arm 2412 and a second connecting arm 2413. The second fixed portion 237 of the shielding member 230 has a mounting portion 233, and the mounting portion 233 forms a mounting axis, which is coaxially arranged with the first rotating shaft 234. The spring body 2411 is sleeved on the mounting axis, and the first connecting arm 2412 and the second connecting arm 2413 extend from the spring body 2411 in opposite directions respectively. The first connecting arm 2412 is connected to one of the reinforcing plates 239, and the second connecting arm 2413 is connected to the second rotating shaft 250. The torsion spring 241 is used to drive the shielding member 230 to dock at a position that blocks the avoidance opening 120 when the door body is in the open opening 110.

As shown in Figure 8, the shielding member 230 is provided with a stop protrusion 231 on the side facing the avoidance opening 120. The shielding member 230 is suitable for rotating together with the hinge blade 220 during the rotation of the door body, and rotates relative to the hinge blade 220 when it rotates to the state of abutting against the hinge seat 210, so that when the door body is in the state of opening the opening 110, the shielding member 230 blocks the avoidance opening 120, and the stop protrusion 231 is used to abut the hinge seat 210 when the door body is in the state of opening the opening 110.

Through the above arrangement, in a specific example, when the door body switches from the state of closing the opening 110 to the state of opening the opening 110, that is, when the hinge assembly 200 is controlled to switch from the state of FIG. 4 to the state of FIG. 8, the door body is first controlled to rotate in a direction away from the installation panel 100, that is, the hinge blade 220 in FIG. 4 is controlled to rotate clockwise. During the rotation of the hinge blade 220, the hinge blade 220 can drive the shielding member 230 to rotate synchronously in the clockwise direction, that is, drive the shielding member 230 in FIG. 4 to rotate synchronously. 8 , so that the door body connected to the hinge blade 220 can be rotated to the state of opening 110, so that the door body connected to the hinge blade 220 can be rotated to the state of opening 110.

4, the door body is first controlled to rotate in the direction close to the installation panel 100, that is, the hinge blade 220 in FIG. 8 is controlled to rotate counterclockwise. During the rotation of the hinge blade 220, the elastic member 240 always drives the shielding member 230 to stop at the position of shielding the avoidance opening 120. At this time, the shielding member 230 has not changed its position relative to the hinge seat 210. When the hinge blade 220 rotates to contact the shielding member 230, the hinge blade 220 can drive the shielding member 230 to rotate synchronously in the counterclockwise direction, that is, drive the shielding member 230 in FIG. 8 to rotate in the direction away from the avoidance opening 120, until it rotates to the state of FIG. 4, so that the door body connected to the hinge blade 220 can rotate to the state of closing the opening 110.

The following describes a clothes treating device according to an embodiment of the present invention.

A clothes treating device according to an embodiment of the present invention includes: a box assembly, a door assembly 1000 and a clothes treating drum.

The door assembly 1000 is the aforementioned door assembly 1000 , and the specific structure of the door assembly 1000 is not described in detail here. The installation panel 100 is connected to the box assembly and a receiving cavity is defined between the two.

It should be noted that the connection between the mounting panel 100 and the box assembly mentioned here can be a detachable connection (such as: snap connection, bolt connection, etc.) or a non-detachable connection (such as: welding, bonding, etc.), and no specific limitation is made here.

By connecting the mounting panel 100 to the box assembly and defining a accommodating cavity, it is possible to facilitate the arrangement of the clothing processing drum while also connecting the door assembly 1000 to the box assembly, so that the box assembly can be used to support the door assembly 1000, thereby improving the position stability of the door assembly 1000 and allowing the door of the clothing processing device to be formed into the above-mentioned door assembly 1000, thereby ensuring the performance of the clothing processing device to a certain extent.

The clothes treatment drum is arranged in the accommodating cavity and defines a clothes treatment cavity, which has an opening arranged opposite to the through opening 110, and the opening is closed when the door body is in a state of closing the through opening 110. Thus, the clothes treatment cavity is closed by using the door assembly 1000, which makes it easy to process clothes by using the clothes treatment drum, and ensures the working performance of the clothes treatment device to a certain extent.

At the same time, since the opening of the clothing processing chamber is arranged opposite to the through opening 110, the opening can be opened when the door body is in the state of opening the through opening 110, so that the clothing in the clothing processing chamber can be taken out by utilizing the opening, or the external clothing can be put into the clothing processing chamber through the opening, thereby reducing the difficulty of taking and placing the clothing in the clothing processing drum.

In a specific example, by adopting the aforementioned door assembly 1000, when the user pulls up the door body to rotate the hinge blade 220 relative to the hinge seat 210, the opening of the clothing processing chamber can be opened. At this time, the user can place the clothes to be washed into the clothing processing chamber through the opening or take out the washed clothes from the clothing processing chamber; when the user closes the door body to rotate the hinge blade 220 relative to the hinge seat 210, the opening of the clothing processing chamber can be closed. At this time, the opening of the clothing processing chamber is hidden, and the user can operate the control buttons on the clothing processing device to control the clothing processing device to wash the clothes in the clothing processing chamber, thereby ensuring the working performance of the clothing processing device to a certain extent.

In addition, since the hinge seat 210 of the door assembly 1000 of the present application is arranged on the other side of the mounting panel 100, and the covering member 230 can cover the avoidance opening 120 when the door body is in the open opening 110 state, therefore, by adopting the door assembly 1000 of the present application, the aesthetics of the clothing processing device can be guaranteed to a certain extent, and the safety of use of the clothing processing device can be improved.

That is to say, the clothing processing device of the embodiment of the utility model, by adopting the aforementioned door assembly 1000, can not only realize the use of the door assembly 1000 to open and close the opening of the clothing processing chamber, but also improve the aesthetics of the clothing processing device and ensure the safety of use of the clothing processing device to a certain extent, thereby improving the user experience.

The clothing processing device mentioned here may be a washing machine, a clothes dryer, etc.

In some embodiments, the installation panel 100 is connected to the front side of the cabinet assembly. In this case, the laundry treatment device is formed as a front-side open door, and the installation panel 100 is formed as a front panel.

In other embodiments, the installation panel 100 may also be connected to the top of the cabinet assembly. In this case, the clothing treatment device is formed as a top-opening door, and the installation panel 100 is formed as a top panel.

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Three reinforcing plates 239 are shown in Figure 13 for illustrative purposes, but after reading the above technical solution, ordinary technicians can obviously understand that the solution can be applied to one, two, four or more reinforcing plates 239, which also falls within the scope of protection of the present utility model.

The door assembly 1000 according to the embodiment of the utility model and other components of the clothing processing device having the same, such as the specific structure and working principle of the clothing processing device, are well known to ordinary technicians in the field and will not be described in detail here.

In the description of this specification, the description with reference to the terms "embodiment", "example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims (16)

1. A door assembly, comprising:

the installation panel is provided with a through hole and an avoidance hole positioned at one side of the through hole;

The door body is rotatably arranged on one side of the mounting panel through the hinge assembly and used for opening and closing the through hole; wherein, the hinge assembly includes:

The hinge seat is arranged on the other side of the mounting panel;

The hinge blade is rotationally connected with the hinge seat, and at least one part of the hinge blade extends to one side of the mounting panel through the avoidance opening so as to be connected with the door body;

And the shielding piece is arranged on the hinge blade and used for shielding the avoidance opening.

2. A door assembly according to claim 1, wherein the shutter is adapted to rotate with the hinge leaves during rotation of the door body and to rotate or deform relative to the hinge leaves in a state of abutment with the hinge mount and/or the mounting panel.

3. A door assembly according to claim 2, wherein a side of the shutter facing the escape opening is provided with a stop portion for stopping the hinge seat and/or mounting panel in a state in which the door body opens the opening.

4. A door assembly as claimed in claim 3, wherein the abutment comprises an abutment projection.

5. The door assembly of claim 1, wherein the shield is rotatably connected to the hinge leaf.

6. The door assembly of claim 5, wherein the hinge assembly further comprises:

The elastic piece is connected with the hinge blade and the shielding piece and is used for driving the shielding piece to stop at the position of shielding the avoidance opening when the door body is in the state of opening the through opening;

The shielding piece is provided with a first connecting part, the hinge blade is provided with a second connecting part, and the elastic piece is connected with the first connecting part and the second connecting part.

7. The door assembly of claim 6, wherein the shutter or the hinge leaf further has a mounting portion, the resilient member including a torsion spring comprising:

a spring body mounted to the mounting portion;

The spring body is provided with a spring body, a first connecting arm and a second connecting arm, wherein the first connecting arm and the second connecting arm extend in opposite directions from the spring body respectively, the first connecting arm is connected with the first connecting portion, and the second connecting arm is connected with the second connecting portion.

8. The door assembly of claim 7, wherein the shutter is rotatably coupled to the hinge leaf by a first rotation shaft, the mounting portion forms a mounting shaft and the spring body is sleeved on the mounting shaft.

9. The door assembly of claim 8, wherein the mounting shaft is disposed coaxially with the first rotational shaft.

10. The door assembly of claim 8, wherein the shield comprises:

The shielding part is used for shielding the avoidance opening;

The first fixing part and the second fixing part are arranged on the same side of the shielding part, the first rotating shaft is arranged on the first fixing part, and the mounting shaft is arranged on the second fixing part;

The first fixing part and the second fixing part are arranged at intervals in the extending direction of the first rotating shaft.

11. The door assembly of claim 6, wherein a recess is provided in a side of the shield facing away from the relief opening, at least one reinforcing plate being provided in the recess, one of the reinforcing plates forming the first connection.

12. The door assembly of claim 6, wherein the hinge leaf is rotatably coupled to the hinge mount by a second shaft, the second shaft forming the second connection.

13. The door assembly of claim 5, wherein the hinge leaves are provided with mounting slots, at least a portion of the shield being provided in the mounting slots such that the shield is rotatably coupled to two oppositely disposed slot side walls of the mounting slots.

14. The door assembly of any one of claims 1-13, wherein the hinge mount comprises:

a first base;

the second seat body is connected with one end of the first seat body, and the hinge blade is rotationally connected with the second seat body;

The second seat body is provided with an avoidance through hole which is opposite to and communicated with the avoidance opening.

15. The door assembly of claim 14, wherein the mounting panel comprises:

The panel body comprises a main panel and side plates arranged on the side parts of the main panel;

the installation area is connected with the main panel and defines the through opening, and the avoidance opening is arranged in the installation area;

The connecting flange is connected with the side plate and is arranged opposite to the main panel;

the first seat body is connected with one side of the connecting flange, which is opposite to the main panel, and the second seat body is connected with the mounting area.

16. A laundry treating apparatus, comprising:

a housing assembly;

A door assembly according to any one of claims 1 to 15, the mounting panel being connected to the housing assembly and defining a receiving cavity therebetween;

The clothes treating cylinder is arranged in the accommodating cavity and defines a clothes treating cavity, the clothes treating cavity is provided with an opening which is arranged opposite to the through opening, and the opening is closed when the door body is in a state of closing the through opening.