CN220338862U - Display module for refrigerator, refrigerator door body and refrigerator - Google Patents

Abstract

The application relates to the technical field of intelligent household appliances and discloses a display module for refrigerator, the refrigerator includes the refrigerator door body, and the side of refrigerator door body is provided with the mounting groove that uses its side edge to be the notch, and is provided with one or more first connecting portion that set up along refrigerator door body side direction in the mounting groove, and display module includes box body and display module. The box body is arranged in the mounting groove in a sliding manner from the notch, wherein the top surface of the box body is an opening, the bottom surface of the box body is a plugging plate, a second connecting part matched with the first connecting part is arranged at the bottom side of the plugging plate, and the second connecting part is used for being fixedly connected with the first connecting part; the display component is clamped and arranged at the opening of the box body so as to seal the opening of the box body and display the running information of the refrigerator. The whole structure and the mounting structure of the display module are optimized, so that the universality of the display module is obviously improved. The application also discloses a refrigerator door body and a refrigerator.

Description

Display module for refrigerator, refrigerator door body and refrigerator

Technical Field

The application relates to the technical field of intelligent household appliances, for example, to a display module for a refrigerator, a refrigerator door body and a refrigerator.

Background

At present, in order to meet the demands of users, a display component is arranged on the existing part of refrigerators and can display running information and the like of the refrigerators, wherein the display component can be arranged on a refrigerator body, a door body or a handle of the refrigerators. However, as the overall thickness of the refrigerator becomes thinner, the overall installation space becomes smaller, thereby affecting the installation and setting of the display assembly.

When the display component is arranged on the door body in the related art, an embedded space is formed between the surface of the door body and the door liner, and the display component is installed and fixed in the embedded space. When the display component is arranged on the handle, an installation space is formed in the side frame of the handle, a corresponding embedded part is arranged in the installation space, and the display component is arranged in the installation space and is connected with the corresponding embedded part in a hanging mode. Therefore, after the circuit connection, a user can observe and control the display assembly, and each function adjustment of the refrigerator and information viewing of the refrigerator are realized.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

under the condition that the display component is installed on the door body, the space of the foaming layer can be occupied, and therefore the heat preservation effect of the heat preservation layer is affected. In addition, if the door body adopts different materials, can also influence the commonality of display module. Under the condition that the display component is installed at the handle side, a plurality of clamping structures with complex structures are required to be arranged on the handle side, more mounting holes are required to be formed, the strength of the whole frame can be possibly influenced, and even the tightness of the frame is influenced.

It should be noted that the information disclosed in the foregoing background section is only for enhancing understanding of the background of the present application and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art. It should be noted that the information disclosed in the foregoing background section is only for enhancing understanding of the background of the present application and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.

The embodiment of the disclosure provides a display module for a refrigerator, a refrigerator door body and a refrigerator, and the overall structure and the mounting structure of the display module are optimized, so that the universality of the display module is obviously improved.

In some embodiments, the display module for a refrigerator includes a refrigerator door, a side of the refrigerator door is provided with a mounting groove using a side edge thereof as a notch, and one or more first connection parts disposed along a side direction of the refrigerator door are disposed in the mounting groove, and the display module includes a box and a display assembly. The box body is arranged in the mounting groove in a sliding manner from the notch, wherein the top surface of the box body is an opening, the bottom surface of the box body is a plugging plate, a second connecting part matched with the first connecting part is arranged at the bottom side of the plugging plate, and the second connecting part is used for being fixedly connected with the first connecting part; the display component is clamped and arranged at the opening of the box body so as to seal the opening of the box body and display the running information of the refrigerator.

In some embodiments, the second connection portion comprises: the clamping piece is an extension plate extending along the bottom surface of the plugging plate, and the extension plate and the bottom surface of the plugging plate form a clamping space with an inlet.

In some embodiments, the second connecting portion further includes a first through hole formed on the plugging plate and leading to the clamping space, and the locking member passes through the first through hole and enters into the clamping space to be connected and fixed with the first connecting portion.

In some embodiments, a display assembly includes a display module and a light transmissive module. The display module is fixedly arranged in the box body; the light transmission module is attached to the upper side of the display module.

In some embodiments, the display module includes a bracket and a display electronic control board. The bracket is fixedly arranged in the box body; the display electric control plate is fixedly arranged on the bracket; the film is attached to the bracket and covers the upper part of the display electric control board; wherein, the opening side of box body extends to its inboard and has the locating plate, and the locating plate still is formed with the locating hole with the box body, still is provided with a plurality of joint limits in the box body, and behind the tip of support inserted the locating hole and through joint hook and joint limit joint.

In some embodiments, the light-transmitting module comprises a transparent cover plate, and the transparent cover plate is attached above the bracket and covers the film patch, so that the display electric control board sequentially transmits the film patch and the transparent cover plate.

In some embodiments, the method further comprises: the light source component is fixedly arranged on the bracket and is close to the side of the positioning plate, the positioning plate is an inclined plate, and the end part of the positioning plate is positioned below the light source component so that light energy of the light source component can be emitted from the side of the positioning plate.

In some embodiments, a threading hole is arranged in the mounting groove, and a second through hole matched with the threading hole is arranged at the bottom of the box body.

In some embodiments, the refrigerator door comprises: the door body is provided with an installation groove taking the side edge of the door body as a notch, and one or more first connecting parts arranged along the side edge direction of the refrigerator door body are arranged in the installation groove; in the display module for the refrigerator in the foregoing embodiment, the box body of the display module is slidably disposed in the mounting groove from the notch, and the second connection portion of the display module is connected and fixed with the first connection portion; the first connecting part comprises a connecting hole formed in the mounting groove and a connecting column fixedly arranged in the connecting hole.

In some embodiments, the refrigerator comprises the refrigerator door in the previous embodiments.

The display module for the refrigerator, the refrigerator door body and the refrigerator provided by the embodiment of the disclosure can realize the following technical effects:

the box body is arranged in the mounting groove of the refrigerator door body in a sliding manner from the notch, compared with other positions of the refrigerator door body, the display module is convenient to install or maintain, the display module is arranged at the edge of the refrigerator door body, the space occupied by the foaming layer is small, and the influence on the heat preservation effect of the heat preservation layer is small. In addition, the top surface of box body is the opening, and display module joint sets up in the opening of box body, and the opening of shutoff box body is used for showing the operation information of refrigerator, like this, adopts the scheme of modularized design, can use on the door body of different thickness, different materials, and then reduces the kind of display panel in the production of on-line to reduce display module's cost, make display module's commonality show and improve. On this basis, the box body bottom surface is the shutoff board, is provided with the second connecting portion with first connecting portion assorted in the bottom side of shutoff board, and the second connecting portion is used for being connected fixedly with first connecting portion, can simplify the structure of display module and the structure of mounting groove, under the circumstances that the assurance display module can be stable installs in the mounting groove, still can not influence intensity and the leakproofness of whole frame.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:

fig. 1 is a schematic structural view of a display module for a refrigerator according to an embodiment of the present disclosure;

fig. 2 is a schematic diagram of a display module according to an embodiment of the present disclosure mounted on a refrigerator door;

FIG. 3 is a schematic cross-sectional view at A-A of FIG. 2;

fig. 4 is a schematic diagram of a second structure in which a display module according to an embodiment of the present disclosure is mounted on a refrigerator door;

fig. 5 is a schematic diagram III of a structure in which a display module according to an embodiment of the present disclosure is mounted on a refrigerator door;

fig. 6 is a schematic structural view of a back of a connection hole according to an embodiment of the present disclosure.

Reference numerals:

100: a mounting groove; 101: a first connection portion; 102: a threading hole; 103: a connection hole; 104: a connecting column;

10: a case body; 11: a second connecting portion; 111: a clamping piece; 112: the clamping space; 113: a first through hole; 12: a positioning port; 13: clamping edges; 14: second through hole

20: a display assembly; 21: a display module; 211: a bracket; 212: displaying an electric control board; 213: film sticking; 214: a clamping hook;

22: a light transmission module; 221: a transparent cover plate; 30: a light source assembly.

Detailed Description

So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.

The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe embodiments of the present disclosure and embodiments thereof and are not intended to limit the indicated device, element, or component to a particular orientation or to be constructed and operated in a particular orientation. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the embodiments of the present disclosure will be understood by those of ordinary skill in the art in view of the specific circumstances.

In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

The term "plurality" means two or more, unless otherwise indicated.

In the embodiment of the present disclosure, the character "/" indicates that the front and rear objects are an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.

It should be noted that, without conflict, the embodiments of the present disclosure and features of the embodiments may be combined with each other.

Referring to fig. 1 to 6, the embodiment of the present disclosure provides a display module for a refrigerator, the refrigerator including a refrigerator door, a mounting groove 100 having a side edge thereof as a notch is provided at a side edge of the refrigerator door, and one or more first connection parts 101 provided along a side edge direction of the refrigerator door are provided in the mounting groove 100, and the display module includes a case 10 and a display assembly 20. The box body 10 is arranged in the mounting groove 100 in a sliding manner from the notch, wherein the top surface of the box body 10 is an opening, the bottom surface of the box body 10 is a plugging plate, a second connecting part 11 matched with the first connecting part 101 is arranged on the bottom side of the plugging plate, and the second connecting part 11 is used for being fixedly connected with the first connecting part 101; the display component 20 is clamped and arranged at the opening of the box body 10 to seal the opening of the box body 10 and is used for displaying the running information of the refrigerator.

The embodiment of the disclosure provides a display module for refrigerator, with box body 10 follow notch slip setting in the mounting groove 100 of refrigerator door body, compare in the other positions at the refrigerator door body, easy to assemble or maintain display module to set up in the edge of refrigerator door body, occupy the space on foaming layer less, and then the heat preservation effect influence to the heat preservation is less. In addition, the top surface of box body 10 is the opening, and display module 20 joint sets up in the opening of box body 10, and the opening of shutoff box body 10 is used for showing the operation information of refrigerator, like this, adopts the scheme of modularized design, can use on the door body of different thickness, different materials, and then reduces the kind of display panel in the production of on-line to reduce display module's cost, make display module's commonality show and improve. On this basis, the bottom surface of the box body 10 is a plugging plate, the bottom side of the plugging plate is provided with a second connecting part 11 matched with the first connecting part 101, and the second connecting part 11 is used for being connected and fixed with the first connecting part 101, so that the structure of the display module and the structure of the mounting groove 100 can be simplified, and the strength and the tightness of the whole frame can not be influenced under the condition that the display module can be stably mounted in the mounting groove 100.

Most of the refrigerator door bodies in the related art are made of glass materials or sheet metal materials, wherein the refrigerator door bodies are made of two different materials, and the display modules are arranged on the refrigerator door bodies in different modes. For example, a refrigerator door body made of glass is adopted, an embedded box is arranged between glass of the refrigerator door body and a door liner, a display light transmission area is arranged on the glass of the embedded box, and a user views or controls operation information of the refrigerator through the display light transmission area. The refrigerator door body made of sheet metal is adopted, but the display panel hole is directly punched on the sheet metal door shell, an embedded box is arranged between the door shell and the door liner, and the display panel hole is plugged through glass or a display panel. Wherein, because the material and the mounting means of the door body are different, the display panel may not be universal. In addition, the embedded box occupies the space of the foaming layer, and the heat preservation effect can be influenced. If it is desired to limit the depth of the pre-buried box in order to improve the heat preservation effect, the display panel may be protruded to the outer surface side of the refrigerator door.

In addition, the display panel is arranged in the area with the handle space on the side face of the door body, but the clamping and fixing structure of the handle space and the display panel in the related art is complex, more holes, connecting structures and the like are needed to be arranged on the handle space, the strength of the frame of the door body is reduced due to the more holes, and foaming materials possibly overflow from the holes in the foaming process of the door body.

In the embodiment of the present disclosure, the side of the refrigerator door is provided with a mounting groove 100 having a side edge thereof as a notch, and one or more first connection parts 101 disposed along the side direction of the refrigerator door are provided in the mounting groove 100. The side edge of the refrigerator door body refers to the handle side of the refrigerator door body, and the handle and the refrigerator door body are of an integral structure. The display module is slidably disposed in the mounting groove 100 from the notch so that the display module can be mounted and fixed on the side of the handle frame of the door body, and a user can view and set functions and states of the refrigerator on the surface of the display module. Here, the display module is exposed outside the refrigerator door body, and is equivalent to a part of the refrigerator door body.

In the embodiment of the disclosure, the display module includes a box body 10 and a display assembly 20, wherein the box body 10 adopts a cuboid structure, and more refrigerator information can be displayed in the vertical direction. Meanwhile, the side edge of the box body 10 is arranged flush with the side edge of the refrigerator door body, so that the flatness of the refrigerator door body is ensured. Optionally, the top surface of the box body 10 is an opening, and the display assembly 20 is clamped and arranged in the opening of the box body 10 and is used for plugging the opening of the box body 10. The bottom surface of the box body 10 is a plugging plate, a second connecting part 11 matched with the first connecting part 101 is arranged on the bottom side of the plugging plate, and the second connecting part 11 is used for being fixedly connected with the first connecting part 101, so that the box body 10 can be fixedly arranged in the mounting groove 100, and the display assembly 20 can be fixedly arranged in the box body 10. Thus, the display module is convenient to install or maintain.

As shown at B in connection with fig. 2 and 3, in some embodiments, the second connection 11 includes: the clamping piece 111 is an extension plate extending along the bottom surface of the plugging plate, and the extension plate and the bottom surface of the plugging plate form a clamping space 112 with an inlet.

In the embodiment of the disclosure, the second connection portion 11 may be a clamping member 111, where the clamping member 111 is an extension plate extending along the bottom surface of the plugging plate, and the extension plate extends vertically along the bottom surface of the plugging plate and then extends in parallel along the bottom surface of the plugging plate, so that the extension plate and the bottom surface of the plugging plate form a clamping space 112 with an access opening. When connected to the first connection portion 101, the end portion of the first connection portion 101 can enter the locking space 112 from the access port. Here, the first connection portion 101 may have a protruding structure, and the clamping space 112 may have a slot structure.

Alternatively, in order to facilitate the first connection portion 101 entering the clamping space 112, a bayonet structure having a guiding function may be provided on an extension plate extending in parallel along the bottom surface of the plugging plate, and a position below the end of the first connection portion 101 may be clamped into the bayonet structure.

In some embodiments, the second connection portion 11 further includes a first through hole 113 that is formed on the plugging plate and is open to the clamping space 112, and the locking member passes through the first through hole 113 and enters into the clamping space 112 to be connected and fixed with the first connection portion 101.

In the embodiment of the disclosure, in order to further fix the display module, the first through hole 113 of the second connecting portion 11 is connected to the clamping space 112 through the first connecting portion 101, and then the locking member passes through the first through hole 113 and enters into the clamping space 112, so that the second connecting portion 11 can be further connected and fixed to the first connecting portion 101. Alternatively, the locking member may be a screw structure, and a corresponding coupling hole is provided on the first coupling portion 101.

In some embodiments, the display assembly 20 includes a display module 21 and a light transmissive module 22. The display module 21 is fixedly arranged in the box body 10; the light-transmitting module 22 is attached above the display module 21.

In the embodiment of the disclosure, the display box 10 is an installation carrier of the display assembly 20, and the display assembly 20 is composed of two parts, namely a display module 21 and a light-transmitting module 22, wherein the display module 21 is fixedly arranged in the box body 10 and is used for providing corresponding display light sources, and the light-transmitting module 22 is attached above the display module 21 and is used for displaying the display light sources from the light-transmitting module 22 to form different state marks or function marks and the like.

In the embodiment of the disclosure, the light-transmitting module 22 may also be disposed above the display module 21 by ultrasonic welding. Here, the ultrasonic welding is to transmit a high-frequency vibration wave to the surfaces of the light transmission module 22 and the display module 21, and to rub the surfaces of the light transmission module 22 and the display module 21 against each other under pressure to form fusion between the molecular layers. The welding method has the advantages of stable welding process, high welding speed, high welding strength, good sealing performance and the like.

Optionally, in some embodiments, the display module 21 includes a bracket 211 and a display electronic control board 212. A bracket 211 fixedly arranged in the case 10; the display electric control plate 212 is fixedly arranged on the bracket 211; wherein, as shown in fig. 2 and C in fig. 3, the opening side of the box body 10 extends to the inner side thereof, the positioning plate and the box body 10 are further formed with a positioning opening 12, a plurality of clamping edges 13 are further disposed in the box body 10, and the end of the bracket 211 is inserted into the positioning opening 12 and is clamped with the clamping edges 13 through the clamping hooks 214.

In the disclosed embodiment, the bracket 211 enables the integrated mounting of the components into the case 10. The display electronic control board 212 is used for being connected with various control components such as a sensor in the refrigerator, and is fixedly arranged on the bracket 211 in a clamping manner, and the display electronic control board 212 is fastened on the bracket 211 by using screws, so that the display electronic control board 212 is prevented from shaking and the like.

In the embodiment of the present disclosure, the film patch 213 is disposed on the stand 211, and the film patch 213 is also disposed opposite to the display electronic control panel 212. The film patch 213 is a film patch with a light-transmitting area and a functional pattern, so that the light energy of the display electronic control board 212 can be displayed through the film patch 213.

In the embodiment of the present disclosure, on the side of the holder 211, an insertion edge is provided at an end of the holder 211, and at least one snap-in hook 214 of an elastic structure is provided in the circumferential direction of the holder 211. On the side of the box body 10, a locating plate extends to the inner side of the opening side of the box body 10, a vertical plate extending to the locating plate is arranged in the box body 10, the end part of the vertical plate is not contacted with the locating plate to form a locating opening 12, and a clamping edge 13 matched with the clamping hook 214 is further formed on the inner side surface of the box body 10. When the bracket 211 is mounted in the box body 10, firstly, the insertion edge of the bracket 211 is inserted into the positioning opening 12 for positioning, and the bracket 211 is pressed from the vertical direction, so that the corresponding clamping hooks 214 are clamped on the clamping edges 13, and the bracket 211 is fixed.

Alternatively, as shown in connection with fig. 4 and 5, in some embodiments, the light transmissive module 22 includes a transparent cover plate 221. A transparent cover plate 221 is attached above the support 211 and covers the film patch 213, so that the display electronic control board 212 sequentially penetrates through the film patch 213 and the transparent cover plate 221.

In the embodiment of the present disclosure, the transparent cover plate 221 may be an acrylic plate, which has the characteristics of good light transmittance, pure color, rich color, beautiful and smooth appearance, two effects at day and night, long service life, no influence on use, and the like. In addition, acrylic plates, aluminum-plastic plate profiles, advanced screen printing and the like can be perfectly combined. Thus, the acrylic plate printed with the functional text can be welded with the bracket 211 into a whole through the ultrasonic welding process.

Alternatively, the transparent cover 221 may be formed by in-mold injection. The transparent cover plate 221 manufactured by the in-mold injection molding has good stability and wear resistance, can be designed in different styles, and has relatively simple manufacturing process and low cost.

In some embodiments, the display module for a refrigerator further includes: the light source assembly 30 is fixedly arranged on the bracket 211 and is adjacent to the positioning plate side, the positioning plate is an inclined plate, and the end of the positioning plate is positioned below the light source assembly 30 so that the light energy of the light source assembly 30 can be emitted from the positioning plate side. Thus, the light energy of the light source assembly 30 can be spread over the whole positioning plate to play a role of identification.

In the embodiment of the present disclosure, the positioning plate extends from the opening side of the case 10 to the light source assembly 30 side and has a certain inclination angle, so that the side of the light source assembly 30 can be exposed from the positioning plate side, and the light is irradiated along the positioning plate, not only can the atmosphere light with a baked atmosphere be formed, but also the effect of the sign can be achieved.

As shown in fig. 1 and 5, in some embodiments, the mounting groove 100 is provided with a threading hole 102, and the bottom of the case 10 is provided with a second through hole 14 that cooperates with the threading hole 102. Thus, the wire harness on the refrigerator door can be led into the box body 10 through the second through hole 14, and is electrically connected with the display assembly 20 and the light source assembly 30.

Wherein, a thread plug with a wing edge is arranged in the threading hole 102, thereby sealing the threading hole 102. Thus, the influence of the threading hole 102 on the frame strength can be effectively reduced, the sealing mode is simple, and auxiliary sealing of other materials is not needed.

The embodiment of the disclosure also provides a refrigerator door body, which comprises a door body, wherein an installation groove 100 taking the side edge of the door body as a notch is formed in the door body, and one or more first connecting parts 101 arranged along the side edge direction of the refrigerator door body are arranged in the installation groove 100; in the display module for a refrigerator of the foregoing embodiment, the case 10 of the display module is slidably disposed in the mounting groove 100 from the notch, and the second connection portion 11 of the display module is fixedly connected to the first connection portion 10; the first connection portion 101 includes a connection hole 103 formed in the mounting groove 100 and a connection post 104 fixedly disposed in the connection hole 103.

In the embodiment of the disclosure, the refrigerator door body includes the display module for a refrigerator, and with reference to the embodiment, the refrigerator door body has at least the beneficial effects brought by the technical solution of the embodiment, which are not described in detail herein.

Further, in the embodiment of the present disclosure, as shown in fig. 5 and 6, the first connection part 101 includes a connection hole 103 opened in the installation groove 100 and a connection post 104 fixedly provided in the connection hole 103. The structure of the connecting column 104 is a hanging column fixed in the connecting hole 103, a positioning protrusion is arranged on one side of the hanging column, which is positioned on the mounting groove 100, and a threaded hole is arranged on the positioning protrusion; the hanging column is provided with thinner wing edges on one side away from the mounting groove 100, and the binding with the connecting hole 103 is realized through the deformation of the wing edges, so that the sealing of the connecting hole 103 can be realized. In the case of mounting the display module, the display box 10 is slid into the mounting groove 100 in the lateral direction according to the arrangement of the first connection portion 101, and then the display box 10 is slid in the vertical direction, so that the second connection portion 11 is connected to the first connection portion 101, thereby completing the mounting.

The embodiment of the disclosure also provides a refrigerator, which comprises the refrigerator door body in the embodiment.

In the embodiment of the disclosure, the refrigerator includes the refrigerator door body, and the embodiments are referred to, so that the refrigerator has at least the beneficial effects brought by the technical solutions of the embodiments, and will not be described in detail herein.

The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may include structural and other modifications. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A display module for a refrigerator, characterized in that, the refrigerator includes the refrigerator door body, the side of refrigerator door body is provided with the mounting groove that uses its side edge to be the notch, and be provided with one or more in the mounting groove and follow the first connecting portion that refrigerator door body side direction set up, the display module includes:

the box body is arranged in the mounting groove in a sliding manner from the notch, wherein the top surface of the box body is an opening, the bottom surface of the box body is a plugging plate, a second connecting part matched with the first connecting part is arranged on the bottom side of the plugging plate, and the second connecting part is used for being fixedly connected with the first connecting part;

the display component is clamped and arranged at the opening of the box body so as to block the opening of the box body and display the running information of the refrigerator.

2. The display module of claim 1, wherein the second connection portion comprises:

the clamping piece is an extension plate extending along the bottom surface of the plugging plate, and the extension plate and the bottom surface of the plugging plate form a clamping space with an inlet.

3. The display module according to claim 2, wherein the second connection portion further comprises a first through hole which is formed in the plugging plate and is open to the clamping space, and the second through hole is inserted into the clamping space through the locking member to be connected and fixed with the first connection portion.

4. A display module according to any one of claims 1 to 3, wherein the display assembly comprises:

the display module is fixedly arranged in the box body;

and the light transmission module is attached above the display module.

5. The display module of claim 4, wherein the display module comprises:

the bracket is fixedly arranged in the box body;

the display electric control plate is fixedly arranged on the bracket;

the film is attached to the bracket and covers the upper part of the display electric control board;

the opening side of the box body extends to the inner side of the box body to form a positioning plate, the positioning plate and the box body are further provided with positioning openings, a plurality of clamping edges are further arranged in the box body, and the end parts of the support are inserted into the positioning openings and are clamped with the clamping edges through clamping hooks.

6. The display module of claim 5, wherein the light transmissive module comprises:

and the transparent cover plate is attached above the bracket and covers the film paste, so that the display electric control plate sequentially penetrates through the film paste and the transparent cover plate.

7. The display module of claim 5, further comprising:

the light source assembly is fixedly arranged on the bracket and is adjacent to the side of the positioning plate, the positioning plate is an inclined plate, and the end part of the positioning plate is positioned below the light source assembly so that light energy of the light source assembly can be emitted from the side of the positioning plate.

8. A display module according to any one of claims 1 to 3, wherein a threading hole is provided in the mounting groove, and a second through hole is provided at the bottom of the case body for use with the threading hole.

9. A refrigerator door, comprising:

the refrigerator door comprises a door body, a door body and a door cover, wherein the door body is provided with an installation groove taking the side edge of the door body as a notch, and one or more first connecting parts arranged along the side edge direction of the door body are arranged in the installation groove;

the display module for a refrigerator of any one of claims 1 to 8, wherein a case of the display module is slidably disposed in the mounting groove from the notch, and the second connection portion of the display module is fixedly connected to the first connection portion;

the first connecting part comprises a connecting hole formed in the mounting groove and a connecting column fixedly arranged in the connecting hole.

10. A refrigerator comprising the refrigerator door of claim 9.