CN218273908U - Door body assembly and refrigerator - Google Patents

Abstract

The application provides a door body subassembly and refrigerator relates to refrigeration plant technical field. The door body assembly comprises a first door body, a second door body, a light-emitting assembly, a light guide piece and a display piece. The first door body is provided with a first end cover, the first end cover forms a first side face of the first door body, the second door body and the first door body are arranged at intervals, the second door body is provided with a second end cover, the second end cover forms a second side face of the second door body, the second side face is opposite to the first side face, the second door body is further provided with a display surface, and the display surface is connected with the second side face. The light emitting assembly is arranged on the first end cover and used for emitting light towards the second end cover, the light guide piece is arranged on the second end cover and used for guiding the light from the light emitting assembly to the display surface, and the display piece is arranged on the display surface and used for transmitting the light emitted by at least part of the light guide piece. This application leads the light of light-emitting component transmission to the show spare through leaded light spare on, has improved the bandwagon effect of the second door body, has improved the figurative aesthetic property of refrigerator.

Description

Door body assembly and refrigerator

Technical Field

The application relates to the technical field of refrigeration equipment, in particular to a door body assembly and a refrigerator.

Background

In the research and practice process of the prior art, the inventor of the application finds that the product logo arranged on the refrigerating door of the existing refrigerator can be illuminated by adopting a mode of arranging the lamp panel on the back surface, so that a better appearance effect is obtained. However, because the freezing door is inconvenient for arranging the power-on circuit, the product logo arranged on the freezing door is usually arranged only by silk screen printing or sticking a metal label, and cannot have bright appearance effect like the product logo arranged on the refrigerating door.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the application adopts a technical scheme that: providing a door assembly comprising:

the first door body is provided with a first end cover, and the first end cover forms a first side face of the first door body;

the second door body is arranged at an interval with the first door body and is provided with a second end cover, the second end cover forms a second side face of the second door body, the second side face is arranged opposite to the first side face, the second door body is also provided with a display surface, and the display surface is connected with the second side face;

the light-emitting component is arranged on the first end cover and used for emitting light rays towards the second end cover;

the light guide piece is arranged on the second end cover and used for guiding the light rays from the light emitting assembly to the display surface;

the display piece is arranged on the display surface and used for transmitting at least part of light rays emitted by the light guide piece.

The light guide piece comprises a light inlet surface and a light outlet surface, the light inlet surface faces the light emitting assembly, and the light outlet surface faces the display piece.

The light guide piece is clamped in the second end cover, the second end cover is provided with a light inlet facing the light emitting component and a light outlet facing the display piece, the light inlet face faces the light inlet, and the light outlet face faces the light outlet.

The light guide piece is clamped on the light inlet and the light outlet, the light inlet face is exposed to the second end cover through the light inlet, and the light outlet face is exposed to the second end cover through the light outlet.

The second side face is provided with a first groove, the display surface is connected with the bottom wall of the first groove, the light inlet is formed in a part of the bottom wall of the first groove, and the other part of the bottom wall of the first groove is also provided with a second groove in a recessed mode.

The display surface comprises a first display surface and a second display surface which are adjacent, the first display surface is formed by a second end cover, and the display piece is arranged on the first display surface.

The display piece comprises a light-transmitting area and a non-light-transmitting area, and the light-transmitting area forms a preset pattern.

Wherein, the first side surface is provided with a containing groove, and the light-emitting component is arranged in the containing groove.

The accommodating groove is provided with an opening facing the light guide piece, the light emitting assembly comprises a light source and a lampshade, and the lampshade covers the opening to disperse light rays emitted by the light source.

The application adopts another technical scheme that: the refrigerator comprises any door body assembly.

Be different from prior art, the beneficial effect of door body group spare and refrigerator that this application provided is:

this application will locate the light guide of the light emitting component emission of the first end cover of the first door body through the leaded light spare of the second end cover of locating the second door body to locating on the show spare of the show surface of the second door body, has improved the bandwagon effect of the second door body, has improved the figurative aesthetic property of refrigerator.

Drawings

Fig. 1 is a schematic perspective view of a refrigerator according to some embodiments of the present disclosure;

fig. 2 is a schematic partial sectional structure view of a refrigerator according to some embodiments of the present application;

FIG. 3 is a schematic diagram of a partially exploded structure of a refrigerator according to some embodiments of the present application;

fig. 4 is a schematic view of a partial structure of a refrigerator according to some embodiments of the present disclosure.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the application and are not limiting of the application. It should be further noted that, for the convenience of description, only some of the structures related to the present application are shown in the drawings, not all of the structures. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

The terms "first," "second," and the like, as used herein may be used to describe various elements, components, regions, layers and/or sections, but these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, terms such as "mounted," "connected," and the like are to be construed broadly, and for example, may be fixedly connected, detachably connected, or integrally connected; may be mechanically, electrically or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

Referring to fig. 1, fig. 1 is a schematic perspective view of a refrigerator according to some embodiments of the present application.

In some embodiments, the refrigerator 1000 provided herein includes a door assembly 10. The door assembly 10 includes a first door body 100 and a second door body 200. Each of the first door body 100 and the second door body 200 has a surface exposed to the outside, that is, a main surface of the two door bodies which can be viewed from the outside when the refrigerator door is closed. Wherein, the surface of the second door body 200 is defined as a display surface 210. A display 300 is disposed on the display surface 210.

The refrigerator 1000 includes a refrigerating system and a freezing system, among others. The first door 100 generally corresponds to a refrigeration system, that is, the first door 100 is generally a refrigeration door of the refrigerator 1000. The second door 200 generally corresponds to a freezing system, that is, the second door 200 is generally a freezing door of the refrigerator 1000. The reason why the illumination line of the refrigerator 1000 is generally disposed in the refrigerating system, not in the freezing system, is that the temperature of the freezing chamber is generally low, and when the illumination lamp is installed in the freezing system, a certain amount of heat is generated to lower the efficiency of the freezing system, and the illumination line is also easily damaged by short circuit or the like even in a low-temperature environment for a long time. In addition, because the refrigerating chamber has high use frequency, a user can conveniently and quickly find the desired food by installing the lighting structure in the refrigerating system, the freezing chamber generally stores the food which needs to be preserved for a long time, the use frequency is relatively low, and the installation of the lighting structure not only occupies a certain space, but also increases the electricity consumption cost. Therefore, the refrigeration system is not generally equipped with an illumination lamp.

It should be noted that the refrigerator 1000 provided in this embodiment has a cross four-door structure. First door 100 of refrigerator 1000 is a refrigerating door located at an upper portion, and second door 200 is a freezing door located at a lower portion. In other embodiments of the present application, the refrigerator 1000 may have other structures. For example, refrigerator 1000 may have a double-door structure including a refrigerating door and a freezing door, in which case first door 100 is a refrigerating door located at an upper portion and second door 200 is a freezing door located at a lower portion, or first door 100 is a refrigerating door located at a lower portion and second door 200 is a freezing door located at an upper portion. The refrigerator 1000 may also have an upper, middle and lower three-door structure, in which case the refrigerator 1000 may include a cold storage door, a temperature-variable door, and a freezing door, the first door 100 may be the cold storage door, and the second door 200 may be the temperature-variable door or the freezing door adjacent to the cold storage door. Similarly, the refrigerator 1000 may also have other structures such as a french glass door, and is not limited herein. The door body assembly 10 provided by the application can also be applied to other refrigerators with similar principles.

Optionally, a display sign is disposed on the display 300. The display sign may include characters, patterns, etc., such as a product logo.

Referring to fig. 1 and fig. 2 in combination, fig. 2 is a schematic partial sectional structural view of a refrigerator according to some embodiments of the present application.

In some embodiments, the first door body 100 and the second door body 200 are spaced apart. The first door body 100 has a first side surface 110, the second door body 200 has a second side surface 220, and the first side surface 110 and the second side surface 220 are disposed opposite to each other. Specifically, the first door 100 is a refrigerating door of the refrigerator 1000, the second door 200 is a freezing door of the refrigerator 1000, and the first door 100 is located above the second door 200. The first side 110 is a bottom surface of the first door body 100, and the second side 220 is a top surface of the second door body 200. Wherein, the second side 220 of the second door body 200 is connected to the display surface 210.

The first side surface 110 is formed with a receiving groove 120. The accommodating groove 120 is a groove formed by recessing from the first side surface 110 toward the interior of the first door body 100. The light emitting assembly 400 is disposed in the receiving groove 120. The light emitting assembly 400 is disposed toward the second side 220 and is configured to emit light to the second side 220.

The second side 220 is provided with a light guide 500, and the light guide 500 can be used for guiding light. The light guide 500 has a light incident surface 510 and a light emitting surface 520. The light incident surface 510 faces the light emitting assembly 400, and the light emitting surface 520 faces the display 300, so that the light guide 500 can guide the light from the light emitting assembly 400 to the display 300 on the display surface 210 to illuminate the mark on the display 300.

Because the lighting device is arranged in the freezing system of the refrigerator, wires need to be led from the side surface of the inner container of the freezing box to the freezing door, and the wires need to be butted with the end cover when the end cover is installed when the freezing door is installed, so that the production efficiency of the refrigerator can be reduced. Therefore, the refrigerator 1000 according to the embodiment of the present application utilizes the light emitting assembly 400 disposed on the cold storage door to emit light to the freezing door, and utilizes the light guide member 500 to guide the light to the front side of the freezing door, i.e., the display surface 210, so as to illuminate the mark on the display member 300, thereby avoiding the problem of the reduction of the production efficiency caused by the assembly of the lighting device on the freezing door body.

In some embodiments, the first door body 100 includes a first end cap 130. The first end cover 130 is located at one end of the first door body 100 close to the second door body 200. The first end cap 130 constitutes the first side 110. The first side surface 110 is partially recessed toward the first end cap 130 to form a receiving groove 120, and the receiving groove 120 has an opening toward the second side surface 220, so that light can vertically irradiate downward to the second side surface 220 through the opening. The light emitting assembly 400 includes a light source 410 for generating light. The light source 410 is disposed in the receiving groove 120, so that the external surface space of the first door 100 is prevented from being occupied, and the appearance effect of the refrigerator 1000 is improved.

The light source 410 may be any light generating device including, but not limited to, one or more Light Emitting Diodes (LEDs), organic Light Emitting Diodes (OLEDs), electroluminescent sources (e.g., light pads), incandescent bulbs, fluorescent bulbs, neon lights, and laser lights, among others. The light generated by the light source 410 may be white or colored and may include a plurality of illumination sources having different colors. The light source 410 may be connected to the lighting lines of the refrigeration system and may be continuously maintained in an illuminated state or otherwise used to maneuver between an illuminated state and a non-illuminated state in response to one or more conditions of the refrigerator 1000 or its environment. For example, the light source 410 is used for illumination when a user activates a switch, touches a handle, or when an observer is located within a preset distance range from the refrigerator 1000. Additionally, the light source 410 may be acoustically activated by the user. Alternatively, the light source 410 may be used in a number of illumination states, wherein the intensity of light from the light source 410 is different in each illumination state. For example, the illumination states may include a first illumination state for illuminating the freezer compartment and illuminating the sign at the same time, or a second illumination state for illuminating the sign only, and may be classified into a plurality of illumination states that are different in color and/or different in light intensity according to different illumination effects. Wherein the light intensity of the light source 410 for illuminating the sign only may be lower than the light intensity of the light source 410 for illuminating the freezer compartment and the sign at the same time. The light source 410 may also be set to be turned off with a delay to extend the presentation time of the sign.

Optionally, the light emitting assembly 400 further comprises a lamp cover 420. The lamp cover 420 is disposed at the opening of the receiving cavity 120 to disperse the light emitted from the light source 410. The lamp cover 420 may be a plate made of a material having a light scattering effect, and the specific material is not limited herein. The lamp cover 420 may partially or completely cover the opening of the receiving groove 120, so that the light generated by the light source 410 is required to be transmitted to the outside through the lamp cover 420 when reaching the opening of the receiving groove 120, so that the light emitted by the light emitting assembly 400 to the second side surface 220 is softer and has a wider projection range. The lamp cover 420 may be integrated with other structures of the first door 100 on the first side surface 110, and be flush with the surface of the first side surface 110 where the receiving groove 120 is not formed, or be located in the receiving groove 120, so as to improve the appearance effect of the first door 100. The color of the lamp cover 420 may be the same as the color of the surface of the first side surface 110 where the receiving groove 120 is not formed, so that the appearance of the first side surface 110 has higher consistency.

In some embodiments, the second door 200 includes a second endcap 230. The second end cover 230 is located at one end of the second door body 200 close to the first door body 100. The second end cap 230 forms the second side 220. The light guide 500 is disposed on the second end cap 230. The second side 220 may be partially recessed toward a direction away from the first door body 100 to form a first groove 240, so as to facilitate opening and closing of the second door body 200. The light guide member 500 may be at least partially disposed in the first groove 240, and the opening of the accommodating groove 120 is located right above the bottom wall of the first groove 240, so that the light emitted from the light emitting assembly 400 can be emitted into the light guide member 500, and further emitted to the display member 300 on the display surface 210 through the light guide member 500 to illuminate the sign. Wherein the display surface 210 may abut the bottom wall of the first recess 240.

The light guide member 500 is made of a light-permeable material, including but not limited to glass, organic glass (acrylic), and the like. The light guide 500 may have a plurality of surfaces, including a light-permeable light incident surface 510, a light-permeable light emitting surface 520, and other light-blocking surfaces capable of reflecting light, so that light incident into the light guide 500 through the light incident surface 510 is refracted and reflected in the light guide 500 and then emitted from the light emitting surface 520. The light emitting surface 520 of the light guide 500 may be connected to the display 300, or may be spaced apart from the display 300. The embodiment of the application can improve the utilization efficiency of light by guiding the light by the light guide piece 500.

To improve the light transmission efficiency of the light guide 500, the light incident surface 510 and the light emitting surface 520 of the light guide 500 may be disposed at a certain angle. For example, one end of the light incident surface 510 close to the display surface 210 may be higher than one end of the light incident surface 510 far from the display surface 210, that is, one end of the light incident surface 510 close to the display surface 210 is closer to the first door body 100, so that the light incident surface 510 forms an inclined surface, and light entering the light guide member 500 is refracted when passing through the light incident surface 510. One end of the light emitting surface 520 away from the first door body 100 may be closer to the display surface 210 than one end of the light emitting surface 520 close to the first door body 100, so that the light emitting surface 520 forms an inclined surface, and light entering the light guide 500 is easier to be emitted through the light emitting surface 520 after being refracted and reflected.

Due to the guiding effect of the light guide member 500 on the light, the angle of the display member 300 can be adjusted as required without being fixed at an angle that allows the light emitted from the light emitting assembly 400 to pass through. Accordingly, display 300 may be adjusted to any suitable angle on second door 200 so that it is visible to a user from a reasonable distance and height.

Alternatively, the display surface 210 of the second door body 200 may be partially formed by the second end cap 230. In particular, display surface 210 includes a first display surface 2101 and a second display surface 2102. The first show surface 2101 is comprised of the second end cap 230. The second display surface 2102 is located below the first display surface 2101, and is a surface formed by other parts of the second door body 200. The first and second display surfaces 2101 and 2102 abut to form the display surface 210 of the second door body 200. The display 300 can be disposed on the first display surface 2101, so that the display 300, the light guide 500 and the second end cap 230 can form a module to be mounted on the second door body 200, thereby effectively improving the assembly efficiency.

Wherein display 300 is integrated with other structures of second door 200 on display surface 210. Specifically, display 300 is in structural abutment with second door body 200 to form second display surface 2102, and the surface of display 300 facing away from first display surface 2101 is substantially planar with second display surface 2102, such that the appearance of second door body 200 can have a higher consistency; alternatively, display 300 abuts the structure of second door body 200 that forms second display surface 2102 with the end of display 300 distal from the structure that forms second display surface 2102 being further from the plane in which second display surface 2102 lies than the end proximal to the structure, such that the surface of display 300 facing away from first display surface 2101 is inclined to second display surface 2102, allowing a user to clearly view the indicia on display 300 from a higher position.

Referring to fig. 2 and 3 in combination, fig. 3 is a schematic partial exploded view of a refrigerator according to some embodiments of the present application.

In some embodiments, the second end cap 230 defines a light inlet 2301 facing the light emitting assembly 400 and a light outlet 2302 facing the display 300. The light inlet 2301 is disposed on the second side surface 220, specifically on the bottom wall of the first groove 240. The light outlet 2302 opens onto the first display surface 2101, in particular at a position corresponding to a logo of the display 300. The light guide 500 is disposed in the second end cap 230, and the light incident surface 510 faces the light incident opening 2301, and the light emitting surface 520 faces the light exit opening 2302. The light emitted from the light emitting assembly 400 can enter the light guide 500 through the light inlet 2301, and exit to the display 300 through the light outlet 2302 after being guided by the light guide 500.

Optionally, the second side 220 of the second end cap 230 is formed with a first groove 240. The display surface 210 is connected to the bottom wall of the first recess 240. The light inlet 2301 is opened on a part of the bottom wall of the first groove 240. The other part of the bottom wall of the first groove 240 is also concavely formed with a second groove 250.

The first groove 240 is formed at an end of the second side 220 close to the display surface 210, that is, an end of the second side 220 close to the outside of the second door 200, so that a user can control the opening and closing of the second door 200. Further, the light inlet 2301 is usually opened at one end of the first groove 240 close to the pivot of the second door 200, and the second groove 250 is formed at the other end of the first groove 240 away from the pivot of the second door 200, so that a user can insert a hand into the first groove 240 and apply a force to the sidewall of the second groove 250 to open or close the second door 200. In other words, the first groove 240 and the second groove 250 constitute a handle structure of the second door body 200. In the embodiment of the present application, the light emitting assembly 400 can project light onto the first groove 240 and the second groove 250 to illuminate the handle of the second door 200.

Wherein the first show surface 2101 formed by the second end cap 230 is attached to the bottom wall of the first recess 240, which is a generally vertical attachment. The light outlet 2302 opens at the first display surface 2101 while the display 300 is disposed at the first display surface 2101, such that the light guide 500 disposed in the second end cap 230 receives the light through the light inlet 2301 and guides the light to exit to the display 300 through the light outlet 2302.

Optionally, display 300 includes a light transmissive region 310 and a non-light transmissive region 320. The light-transmitting regions 310 may be formed in a predetermined pattern to form a desired display of the product. For example, the preset pattern may be a product logo including characters and patterns. The non-transmissive region 320 can block light emitted from the light outlet 2302 from passing through, so that light can only pass through the transmissive region 310, thereby illuminating the predetermined pattern formed by the transmissive region 310.

In some embodiments, the predetermined pattern on display 300 is configured to be visible only when light emitting assembly 400 is illuminated, i.e., when the predetermined pattern is not illuminated, there is no apparent difference in appearance between light-transmissive region 310 and non-light-transmissive region 320.

In other embodiments, the predetermined pattern on the display 300 is configured to be visible when the light emitting assembly 400 is not in the illuminated state, i.e., when the predetermined pattern is not illuminated, the transparent region 310 and the non-transparent region 320 have a distinct difference in appearance, e.g., a distinct difference in color, etc.

The display 300 corresponding to the transparent region 310 may be made of a clear colored material to provide a selected visual effect, such as a smoked or amber appearance, to achieve a selected color, and to achieve a selected color output.

In some embodiments, display 300 is a light transmissive material, including but not limited to glass, acrylic, and the like. The surface of display 300 adjacent to and/or facing away from display surface 210 is provided with a layer of less light transmissive material applied over selected areas to form light transmissive region 310 and non-light transmissive region 320. The display 300 may be divided into the light-transmissive region 310 and the non-light-transmissive region 320 by coating, screen printing, pad printing, laser etching, and/or CNC machining. Wherein, the thickness of material layer can be controlled, or can be provided with the material layer of multiple different luminousness to provide different luminousness, thereby constitute the diversified illumination effect of preset pattern.

Referring to fig. 2 to 4, fig. 4 is a schematic view of a partial structure of a refrigerator according to some embodiments of the present application.

In some embodiments, the light guide 500 is snapped into the second end cap 230. That is, the light guide member 500 is clamped on the side of the first display surface 2101 facing away from the display member 300, and is also clamped on the side of the second side surface 220 facing away from the first door body 100 and the second end cap 230.

Optionally, the light guide member 500 is clamped to the light inlet 2301 and the light outlet 2302. The sizes of the structures of the light guide 500 forming the light incident surface 510 and the light emitting surface 520 are respectively matched with the calibers of the light inlet 2301 and the light outlet 2302, so that the part of the light guide 500 forming the light incident surface 510 can be clamped at the light inlet 2301, and the part of the light guide 500 forming the light emitting surface 520 can be clamped at the light outlet 2302.

The light incident surface 510 of the light guide 500 is exposed to the second end cap 230 through the light incident port 2301. The light emitting surface 520 of the light guide 500 is exposed to the second end cap 230 through the light outlet 2302. The light ray perpendicularly projected from the light emitting element 400 to the second side surface 220 enters the light guide member 500 through the light incident surface 510 exposed to the second side surface 220, then exits to the display member 300 through the light exiting surface 520 exposed to the display surface 210, and passes through the light transmitting region 310 forming the predetermined pattern, so that the illuminated predetermined pattern can be visually recognized by an observer.

In some implementation scenarios, the second door 200 is in an open state, and the light emitted by the light emitting assembly 400 can illuminate the freezing chamber.

In other implementation scenarios, the second door 200 is in a closed state, and the light projected by the light emitting assembly 400 can illuminate the preset pattern on the second door 200.

In other implementation scenes, the second door 200 is in a state to be opened, and at this time, the light projected by the light emitting assembly 400 may illuminate the handle of the second door 200, that is, the first groove 240 and the second groove 250 of the second door 200, and may illuminate the preset pattern on the second door 200.

The embodiment of the application provides various new application scenes, and in one or more application scenes, a good mark illuminating effect is realized through the matching structures of the light-emitting component 400, the light guide part 500, the display part 300 and the first door body 100 and the second door body 200, so that the attractive appearance of the refrigerator 1000 is remarkably improved.

In the description herein, references to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It should be noted that the terms "horizontal", "vertical" and the like do not imply that the components are absolutely required to be horizontal or vertical, but may be slightly inclined; the terms "parallel", "perpendicular" and the like are also intended to mean neither absolutely parallel nor perpendicular between the fittings, but rather may form an angular deviation. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined. Furthermore, the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used with reference to the orientation or positional relationship shown in the drawings or as the article of the present application is placed thereon as is customary in use, merely to facilitate the description of the embodiments and the simplified illustrations of the present application, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The connection mentioned in the embodiment of the present application may be one or more of riveting, welding, bonding, bolt connection, pin key connection, snap connection, magnetic adsorption, and the like, or may be integrally formed, and for those skilled in the art, which connection mode to adopt may be determined according to specific situations.

It is understood that "plurality" herein means at least two, e.g., two, three, etc., unless expressly stated otherwise. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus. While the term "and/or" is merely one type of association that describes an associated object, it means that there may be three types of relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.

Claims (10)

1. A door assembly, comprising:

the first door body is provided with a first end cover, and the first end cover forms a first side face of the first door body;

the second door body is arranged at an interval with the first door body and is provided with a second end cover, the second end cover forms a second side face of the second door body, the second side face is arranged opposite to the first side face, the second door body is also provided with a display surface, and the display surface is connected with the second side face;

the light-emitting component is arranged on the first end cover and used for emitting light rays towards the second end cover;

a light guide disposed at the second end cap for guiding light from the light emitting assembly to the display surface;

the display piece is arranged on the display surface and used for transmitting at least part of light rays emitted by the light guide piece.

2. The door body assembly according to claim 1, wherein the light guide member includes a light incident surface and a light emitting surface, the light incident surface faces the light emitting assembly, and the light emitting surface faces the display member.

3. The door body assembly according to claim 2, wherein the light guide member is clamped in the second end cover, the second end cover is provided with a light inlet facing the light emitting assembly and a light outlet facing the display member, the light inlet face faces the light inlet, and the light outlet face faces the light outlet.

4. The door body assembly according to claim 3, wherein the light guide member is clamped between the light inlet and the light outlet, the light inlet surface is exposed to the second end cover through the light inlet, and the light outlet surface is exposed to the second end cover through the light outlet.

5. The door body assembly according to claim 3, wherein a first groove is formed in the second side surface, the display surface is connected with a bottom wall of the first groove, the light inlet is formed in a part of the bottom wall of the first groove, and a second groove is formed in the other part of the bottom wall of the first groove in a recessed manner.

6. The door body assembly according to claim 1, wherein said display surface includes first and second adjacent display surfaces, said first display surface being defined by said second end cap, said display being disposed on said first display surface.

7. The door body assembly of claim 1, wherein the display includes a light transmissive region and a non-light transmissive region, the light transmissive region defining a predetermined pattern.

8. The door body assembly according to any one of claims 1 to 7, wherein a receiving groove is formed in the first side surface, and the light emitting assembly is disposed in the receiving groove.

9. The door body assembly according to claim 8, wherein the receiving groove has an opening facing the light guide member, the light emitting assembly includes a light source and a lamp cover covering the opening to disperse light emitted from the light source.

10. A refrigerator comprising a door assembly according to any one of claims 1 to 9.

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