refrigerator

Abstract

The present application relates to the field of household appliance technology, and discloses a refrigerator, which includes a box body, a light guide and a lighting component, wherein the box body includes an upper inner container and a lower inner container; the lighting component is disposed between the upper inner container and the lower inner container, and is disposed near the front side of the box body; the light guide is disposed corresponding to the lighting component, and can guide the light emitted by the lighting component to the front side of the box body and guide part of the light toward the upper inner container side and / or toward the lower inner container side. In this way, the lighting component and the light guide can realize the lighting of the upper inner container side and / or the lower inner container side, enrich the lighting function, facilitate users to take and put items, and improve the user experience.

Description

Technical Field

[0001] The present application relates to the technical field of household appliances, and in particular to a refrigerator. Background Art

[0002] In order to facilitate users to take out and put items in the refrigerator at night, a lighting lamp needs to be installed in the refrigerator body to achieve the lighting effect.

[0003] The related art provides a partition assembly and a refrigeration device, wherein a main partition is arranged inside the refrigerator to separate the upper and lower boxes. A lighting groove is left in the main partition, and a lighting lamp is placed in the lighting groove. The lighting groove is provided with a lighting cover inclined downward, and the light emitted by the lighting lamp passes through the lighting cover and irradiates downward and forward.

[0004] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art:

[0005] The light emitted by the lighting lamp can be directed forward and downward, but cannot be directed upward. The lighting function is single, which can easily lead to unclear vision when users take and put items in the upper box at night.

[0006] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0007] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0008] The embodiments of the present disclosure provide a refrigerator that can realize lighting on the upper inner tank side and / or the lower inner tank side, thereby enriching the lighting function.

[0009] A refrigerator provided according to an embodiment of the present disclosure includes a housing, a light-guiding portion and a lighting component, wherein the housing includes an upper inner shell and a lower inner shell; the lighting component is disposed between the upper inner shell and the lower inner shell and is disposed close to the front side of the housing; the light-guiding portion is disposed corresponding to the lighting component, and can guide the light emitted by the lighting component to the front side of the housing and guide part of the light to irradiate toward the upper inner shell side and / or toward the lower inner shell side.

[0010] Optionally, the light guide portion includes a first light guide portion, which is arranged opposite to the lighting component and above the lighting component; wherein the first light guide portion can guide the light emitted by the lighting component to the front side of the box body and guide part of the light to irradiate toward the lower inner tank side.

[0011] Optionally, the refrigerator further comprises an embedded box, which is arranged between the upper inner pot and the lower inner pot; the lighting element and the first light guide portion are both arranged in the embedded box.

[0012] Optionally, the embedded box is provided with an opening, and the opening faces the front side of the box body, and the refrigerator also includes a light-transmitting cover plate, which is covered on the opening; wherein the light emitted by the lighting component passes through the light-transmitting cover plate and irradiates toward the upper inner tank side and / or the lower inner tank side.

[0013] Optionally, the light-transmitting cover plate includes a first cover plate, which is arranged corresponding to the first light guide portion so that the light guided by the first light guide portion passes through the first cover plate and irradiates toward the lower inner tank side; wherein, along the direction from bottom to top, the first cover plate is inclined in a direction away from the embedded box.

[0014] Optionally, the refrigerator further comprises a dew removal pipe, which is arranged around the light-transmitting cover plate.

[0015] Optionally, one of the light-transmitting cover plate and the embedded box is provided with a limiting piece, and the other is provided with a limiting matching piece, and the limiting piece cooperates with the limiting matching piece to limit the position of the light-transmitting cover plate relative to the embedded box.

[0016] Optionally, the light guide part further includes a second light guide part, which is arranged corresponding to the first light guide part; wherein the second light guide part can guide the light guided out by the first light guide part to irradiate toward the upper inner tank side.

[0017] Optionally, when the light-transmitting cover plate includes a first cover plate, the second light guide portion is provided on the first cover plate.

[0018] Optionally, when the light-transmitting cover plate includes a first cover plate, the light-transmitting cover plate also includes a second cover plate, and the second cover plate is arranged corresponding to the second light guide portion so that the light guided by the second light guide portion passes through the second cover plate and irradiates toward the upper inner tank side; wherein, along the direction from top to bottom, the second cover plate is inclined in a direction away from the embedded box and is connected to the first cover plate.

[0019] The refrigerator provided by the embodiment of the present disclosure can achieve the following technical effects:

[0020] The lighting component is arranged between the upper inner tank and the lower inner tank and close to the front end of the box body. The light emitted by the lighting component is guided by the light guide part and can irradiate toward the upper inner tank side and / or the lower inner tank side, thereby realizing the lighting of the upper inner tank side and / or the lower inner tank side, enriching the lighting function and improving the user experience.

[0021] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0023] Figure 1 is a schematic structural diagram of a refrigerator provided by an embodiment of the present disclosure;

[0024] Figure 2 along Figure 1 The cross-section along the AA direction;

[0025] Figure 3 yes Figure 2 The enlarged structural diagram at A in the middle;

[0026] Figure 4 is a schematic structural diagram of a light-transmitting cover plate provided by an embodiment of the present disclosure;

[0027] Figure 5 yes Figure 4 Cross-section along the BB direction.

[0028] Reference numerals:

[0029] 10: upper liner; 20: lower liner; 30: embedded box; 31: first partition; 32: second partition; 33: open; 40: lighting component; 50: light guide; 51: first light guide; 52: second light guide; 70: light-transmitting cover; 71: first cover; 711: first end; 712: second end; 72: second cover; 721: third end; 722: fourth end; 73: limiting component; 731: limiting buckle; 74: limiting fitting component; 741: limiting slot; 80: middle beam; 90: dew-removing pipe. DETAILED DESCRIPTION

[0030] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0031] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0032] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0033] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0034] Unless otherwise stated, the term "plurality" means two or more.

[0035] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0036] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0037] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0038] Combination Figure 1-5As shown, the refrigerator provided by the embodiment of the present disclosure includes a body, a light guide portion 50 and a lighting component 40, the body includes an upper inner tank 10 and a lower inner tank 20; the lighting component 40 is arranged between the upper inner tank 10 and the lower inner tank 20, and is arranged close to the front end of the body; the light guide portion 50 is arranged corresponding to the lighting component 40, and can guide the light emitted by the lighting component 40 to the front side of the body and guide part of the light to irradiate toward the upper inner tank side and / or toward the lower inner tank side.

[0039] In this embodiment, the lighting element 40 is disposed between the upper inner pot 10 and the lower inner pot 20, and can guide light through the light guide 50 to realize lighting on the upper inner pot side, or the lighting element 40 guides light through the light guide 50 to realize lighting on the lower inner pot side, or the lighting element 40 guides light through the light guide 50 to realize lighting on both the upper inner pot side and the lower inner pot side. The lighting function is enriched and the user experience is improved.

[0040] Combination Figure 3 As shown, the lower inner container 20 generally includes a plurality of drawers arranged in sequence from top to bottom, and the user stores items in the drawers. When the user opens the drawer, the light guide 50 guides the light emitted by the lighting element 40 to the front side of the box body and guides part of the light to irradiate the lower inner container side, that is, the light is irradiated downward from the inner container to the door body, and can irradiate into the drawer, making it convenient for the user to take items. Figure 3 Arrows indicate the light paths.

[0041] The light guide portion 50 guides the light emitted by the lighting element 40 to the front side of the box body and illuminates the upper inner tank side and / or the lower inner tank side, that is, the light is irradiated obliquely upward or downward, which can avoid the shelf or drawer inside the refrigerator blocking the light.

[0042] Optionally, the light guide portion includes a first light guide portion 51, which is arranged opposite to the lighting component 40 and above the lighting component 40; wherein the first light guide portion 51 can direct the light emitted by the lighting component 40 to the front side of the box body and guide part of the light toward the lower inner tank side.

[0043] By providing the first light guide portion 51, the light emitted by the lighting element 40 is directed toward the first light guide portion 51, and the light is reflected by the first light guide portion 51 to be directed toward the front side of the box and the lower inner tank side 20, thereby realizing illumination of the lower inner tank side.

[0044] Optionally, combined Figure 3 As shown, the refrigerator further includes an embedded box 30 , which is disposed between the upper inner pot 10 and the lower inner pot 20 ; the lighting element 40 and the first light guide portion 51 are both disposed in the embedded box 30 .

[0045] An embedded box 30 is arranged between the upper inner tank 10 and the lower inner tank 20, and the lighting component 40 and the first light guide part 51 are arranged in the embedded box 30. The refrigerator is foamed, that is, foaming material is injected between the refrigerator inner tank and the outer shell. The embedded box 30 can prevent the foaming material from contacting with the lighting component 40 and the first light guide part 51 to prevent damage to the lighting component 40.

[0046] The first light guide portion 51 is disposed in the embedded box 30 and above the lighting element 40 , so that the light emitted by the lighting element 40 is reflected by the first light guide portion 51 to fully illuminate the upper inner pot side and / or the lower inner pot side.

[0047] Optionally, the lighting component 40 includes a light bar extending along the length direction of the embedded box 30 .

[0048] Optionally, the first light guide portion 51 is extended along the length direction of the embedded box 30, and the length of the first light guide portion 51 is not less than the extension length of the light bar.

[0049] This can help the first light guide portion 51 to fully reflect the light emitted by the light bar, thereby improving the lighting effect.

[0050] Optionally, combined Figure 3 As shown, the embedded box 30 is provided with a first partition 31 and a second partition 32 which are arranged opposite to each other, and the first partition 31 and the second partition 32 are arranged in sequence along the up and down directions, and the first partition 31 is arranged above the second partition 32; the first partition 31 and the second partition 32 define a lighting area, and the lighting component 40 is arranged in the lighting area.

[0051] Optionally, the first light guiding portion 51 is disposed on a surface of the first partition plate 31 facing the lighting element 40 .

[0052] Optionally, the first light guiding portion 51 includes a light guiding mirror, and the light guiding mirror is disposed on a surface of the first partition plate 31 facing the lighting element 40 .

[0053] Optionally, the plate surface of the first partition plate 31 facing the lighting element 40 is polished to form a glossy surface.

[0054] The surface of the first partition plate 31 facing the lighting element 40 is polished so that the first partition plate 31 can be directly used to reflect the light emitted by the lighting element 40, thereby reducing the use of other light guide components and reducing processing costs.

[0055] Polishing refers to a processing method that uses mechanical, chemical or electrochemical effects to reduce the surface roughness of a workpiece to obtain a bright and smooth surface. The surface of the workpiece after polishing has a certain reflective function.

[0056] Optionally, combined Figure 3 and Figure 4As shown, the embedded box 30 is provided with an opening 33, and the opening 33 faces the front side of the box body, and the refrigerator also includes a light-transmitting cover plate 70, which is covered on the opening 33; wherein, the light emitted by the lighting component 40 passes through the light-transmitting cover plate 70 and irradiates toward the upper inner tank side and / or the lower inner tank side.

[0057] The light-transmitting cover plate 70 is produced by the in-mold injection molding process, and has both light-transmitting properties and certain reflective properties.

[0058] By providing a light-transmitting cover plate 70, the light emitted by the lighting component 40 passes through the light-transmitting cover plate 70 and irradiates toward the upper inner liner side and / or the lower inner liner side. The lighting method is a non-direct scattered light source. While increasing the lighting function, the light-transmitting cover plate 70 can make the light softer and enhance the user experience.

[0059] In addition, by arranging the light-transmitting cover plate 70 at the position of the opening 33 , the light-transmitting cover plate 70 separates the external environment from the lighting component 40 , thereby preventing the lighting component 40 from being infiltrated with water or other impurities.

[0060] Optionally, a limiting baffle is further provided between the first baffle 31 and the second baffle 32 .

[0061] By providing a limiting baffle, the lighting component 40 is limited to prevent the lighting component 40 from shaking due to moving the refrigerator and pulling the wires connected to the lighting component 40.

[0062] Optionally, the refrigerator further comprises a center beam plate 80 , the center beam plate 80 is provided with a slot, and the slot is communicated with the opening 33 , and the light-transmitting cover plate 70 is covered on the slot.

[0063] The embedded box 30 passes through the slot, and the first partition plate 31 and the second partition plate 32 abut against the upper slot wall and the lower slot wall of the slot respectively to limit the position of the embedded box 30 relative to the refrigerator.

[0064] Optionally, combined Figure 5 As shown, the light-transmitting cover plate 70 includes a first cover plate 71 , which is disposed corresponding to the first light guide portion 51 so that the light guided by the first light guide portion 51 passes through the first cover plate 71 and irradiates toward the lower inner container side.

[0065] The first cover plate 71 is disposed corresponding to the first light guide portion 51, and the first light guide portion 51 is disposed above the lighting element 40, and the lighting element 40 is disposed between the first light guide portion 51 and the first cover plate 71. When the lighting element 40 is in operation, the light emitted is directed toward the first light guide portion 51, and then the light is reflected to the first cover plate 71 by the first light guide portion 51, so that the light is emitted from the first cover plate 71 and illuminates the lower inner pot side.

[0066] As described above, the light-transmitting cover plate 70 is made by in-mold injection molding, has good light transmission performance, and can change the light from direct radiation to diffuse reflection, making the light softer. When the light emitted by the lighting element 40 is emitted from the first cover plate 71 to the lower liner 20 area, the lighting effect of the lower liner side can be improved.

[0067] When the user opens the drawer located in the lower inner tank 20 to take out items, the light emitted by the lighting element 40 is reflected by the first light guide portion 51 and shines toward the first cover plate 71. The light can pass through the first cover plate 71 and shine downward into the drawer, which is convenient for users to use.

[0068] Optionally, along the direction from bottom to top, the first cover plate 71 is inclined in a direction away from the embedded box 30 .

[0069] From bottom to top, the first cover plate 71 is inclined in a direction away from the embedded box 30 , so that more light reflected by the first light guide portion 51 can be directed toward the first cover plate 71 , thereby improving the light transmittance of the first cover plate 71 .

[0070] Along the direction from bottom to top, the first cover plate 71 is inclined in the direction away from the embedded box 30. Compared with the horizontal setting of the first cover plate 71, the extension length of the first cover plate 71 in the direction away from the box body is reduced, the occupied area of ​​the light-transmitting cover plate 70 is reduced, and the influence on the opening and closing of the refrigerator door is avoided.

[0071] Along the direction from the box body to the door body, the first cover plate 71 is tilted upward, shortening the distance between the first cover plate 71 and the first light guide portion 51, shortening the light path, and improving the lighting effect.

[0072] Optionally, the refrigerator further includes a dew removal pipe 90 , which is disposed around the light-transmitting cover plate 70 .

[0073] Optionally, the refrigerator also includes a compressor, a condenser and an evaporator that are interconnected. The refrigeration process of the refrigerator includes the high-temperature and high-pressure refrigerant discharged by the compressor flowing through the condenser, dissipating heat through the condenser, and then flowing to the evaporator, evaporating through the evaporator, absorbing surrounding heat, and achieving cooling.

[0074] Combination Figure 3 As shown, the dew-removing pipe 90 is connected to the condenser (not shown in the figure). During the refrigeration process of the refrigerator, the high-temperature refrigerant will flow through the dew-removing pipe 90 to achieve heating of the dew-removing pipe 90. The dew-removing pipe 90 is surrounded by the light-transmitting cover plate 70, and the heat of the dew-removing pipe 90 can be used to eliminate the condensation generated on the surface of the light-transmitting cover plate 70, thereby ensuring the light-transmitting effect of the light-transmitting cover plate 70.

[0075] Optionally, the end of the center beam plate 80 away from the notch is provided with a flange, the flange defines an installation cavity, and the dew removal pipe 90 is arranged in the installation cavity.

[0076] The heat generated by the dew removal pipe 90 is transferred to the middle beam plate 80 , and then transferred to the light-transmitting cover plate 70 via the middle beam plate 80 .

[0077] Optionally, combined Figure 5 As shown, one of the light-transmitting cover plate 70 and the embedded box 30 is provided with a limiting member 73 , and the other is provided with a limiting matching member 74 . The limiting member 73 cooperates with the limiting matching member 74 to limit the position of the light-transmitting cover plate 70 relative to the embedded box 30 .

[0078] Optionally, the limiting member 73 includes a limiting buckle 731 , the limiting matching member 74 includes a limiting slot 741 , and the limiting buckle 731 is clamped in the limiting slot 741 to limit the position of the transparent cover plate 70 relative to the embedded box 30 .

[0079] Optionally, the number of the limiting buckles 731 is one or more, the number of the limiting slots 741 is one or more, and they are arranged in a one-to-one correspondence with the limiting buckles 731 .

[0080] When a plurality of limiting buckles 731 and limiting slots 741 are provided, the fixing effect on the light-transmitting cover plate 70 is enhanced.

[0081] Optionally, combined Figure 5 As shown, the light guide portion further includes a second light guide portion 52, and the second light guide portion 52 is arranged corresponding to the first light guide portion 51; wherein the second light guide portion 52 can guide the light derived from the first light guide portion 51 to irradiate toward the upper inner tank side.

[0082] By providing the second light guide portion 52, and the second light guide portion 52 is provided corresponding to the first light guide portion 51, the light emitted by the lighting element 40 is irradiated on the first light guide portion 51, and at least part of the light is irradiated on the second light guide portion 52 after being reflected by the first light guide portion 51, and then at least part of the light is irradiated on the upper inner pot 10 area after being reflected by the second light guide portion 52, so as to realize the illumination of the upper inner pot side, such as Figure 5 Arrows indicate the light paths.

[0083] It can be understood that at least part of the light emitted by the lighting component 40 can directly shine on the upper inner tank side; and / or, at least part of the light emitted by the lighting component 40 can directly pass through the first cover plate 71 and shine on the lower inner tank 20 area; and / or, at least part of the light emitted by the lighting component 40 directly shines on the second light guide portion 52, and is reflected by the second light guide portion 52 to shine on the upper inner tank 10 area; and / or, at least part of the light emitted by the lighting component 40 first shines on the first light guide portion 51, and is reflected by the first light guide portion 51, part of the light passes through the first cover plate 71 and shines on the lower inner tank 20 area, and part of the light is reflected by the second light guide portion 52 to shine on the upper inner tank 10 area.

[0084] Optionally, when the light-transmitting cover plate 70 includes a first cover plate 71 , the second light guide portion 52 is disposed on the first cover plate 71 .

[0085] Optionally, the second light guide portion 52 is disposed on a surface of the first cover plate 71 facing the first light guide portion 51 .

[0086] Optionally, the second light guiding portion 52 includes a light guiding mirror, and the light guiding mirror is disposed on the first cover plate 71 to reflect light to the upper inner container 10 area through reflection of the light guiding mirror.

[0087] Optionally, the second light guide portion 52 at least partially covers a surface of the first cover plate 71 facing the first light guide portion 51 .

[0088] In this way, the light is incident on the second light guide portion 52 on the first cover plate 71 and can be reflected to the upper inner container side without affecting the light transmission performance of the first cover plate 71 .

[0089] Optionally, the first cover plate 71 is manufactured by an in-mold injection molding process.

[0090] The first cover plate 71 is processed by in-mold injection molding to make the first cover plate 71 have light-guiding properties. The first cover plate 71 can be used to replace the second light-guiding part 52, that is, light is directed to the first cover plate 71 and can be reflected to the upper inner container side by the first cover plate 71.

[0091] The processing technology of in-mold injection molding refers to a surface hardened transparent film, a middle printed pattern layer, and a back injection layer, which has light transmittance and light guiding properties.

[0092] Optionally, when the light-transmitting cover plate 70 includes a first cover plate 71, the light-transmitting cover plate 70 also includes a second cover plate 72, and the second cover plate 72 is arranged corresponding to the second light guide portion 52, so that the light guided by the second light guide portion 52 passes through the second cover plate 72 and irradiates toward the upper inner tank side; wherein, along the direction from top to bottom, the second cover plate 72 is inclined in a direction away from the embedded box 30, and is connected to the first cover plate 71.

[0093] The second cover plate 72 is arranged corresponding to the second light guide part 52. When the lighting component 40 is working, the light emitted is directed to the first light guide part 51, and then the light is reflected to the second light guide part 52 by the first light guide part 51, and then the light is reflected to the second cover plate 72 by the second light guide part 52, so that the light is emitted from the second cover plate 72 and shines on the upper inner tank 10 area.

[0094] Optionally, along the direction from top to bottom, the second cover plate 72 is inclined in a direction away from the embedded box 30 and is connected to the first cover plate 71 .

[0095] From top to bottom, the second cover plate 72 is inclined in a direction away from the embedded box 30 , so that more light reflected by the second light guide portion 52 can be directed toward the second cover plate 72 , thereby improving the light transmittance of the second cover plate 72 .

[0096] Along the direction from top to bottom, the second cover plate 72 is inclined in the direction away from the embedded box 30. Compared with the horizontal setting of the second cover plate 72, the extension length of the second cover plate 72 in the direction away from the box body is reduced. The second cover plate 72 is connected to the first cover plate 71 and both are inclined, which reduces the occupied area of ​​the light-transmitting cover plate 70 and avoids affecting the opening and closing of the refrigerator door.

[0097] Along the direction from the box body to the door body, the second cover plate 72 is tilted downward, which shortens the distance between the second cover plate 72 and the second light guide portion 52, shortens the light path, and improves the lighting effect.

[0098] Optionally, combined Figure 5 As shown, the first cover plate 71 includes a first end 711 and a second end 712, and the first end 711 is connected to the embedded box 30; along the bottom-up direction, the second end 712 is inclined in the direction away from the embedded box 30; the second cover plate 72 includes a third end 721 and a fourth end 722, and the third end 721 is connected to the embedded box 30; along the top-down direction, the fourth end 722 is inclined in the direction away from the embedded box 30 and is connected to the second end 712.

[0099] Optionally, a cable port is further provided in the embedded box 30 .

[0100] By providing a cable port, the box body wire terminal passes through the cable port into the embedded box 30, and the lighting component 40 is connected to the box body wire terminal, so that the lighting component 40 can work normally.

[0101] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying 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

1. A refrigerator, characterized in that: include: The box body comprises an upper inner tank and a lower inner tank; The lighting element is arranged between the upper inner liner and the lower inner liner and is arranged close to the front side of the box body; The light guide portion is arranged corresponding to the lighting component, and can guide the light emitted by the lighting component to the front side of the box body and guide part of the light to irradiate toward the upper inner tank side and / or toward the lower inner tank side.

2. The refrigerator according to claim 1, characterized in that: The light guide includes: A first light guide portion is arranged opposite to the lighting element and is arranged above the lighting element; The first light guide portion can guide the light emitted by the lighting component to the front side of the box body and guide part of the light to illuminate the lower inner tank side.

3. The refrigerator according to claim 2, characterized in that: Also includes: The embedded box is arranged between the upper inner liner and the lower inner liner; The lighting element and the first light guide part are both arranged in the embedded box.

4. The refrigerator according to claim 3, characterized in that: The embedded box is provided with an opening, and the opening faces the front side of the box body, and further comprises: A light-transmitting cover plate is arranged on the opening; The light emitted by the lighting element passes through the light-transmitting cover plate and irradiates toward the upper inner pot side and / or the lower inner pot side.

5. The refrigerator according to claim 4, characterized in that: The light-transmitting cover includes: A first cover plate is arranged corresponding to the first light guide portion, so that the light guided by the first light guide portion passes through the first cover plate and irradiates toward the lower inner container side; Wherein, along the direction from bottom to top, the first cover plate is inclined in a direction away from the embedded box.

6. The refrigerator according to claim 4, characterized in that: Also includes: The dew-removing pipe is arranged around the light-transmitting cover plate.

7. The refrigerator according to claim 4, characterized in that: One of the light-transmitting cover plate and the embedded box is provided with a limiting piece, and the other is provided with a limiting matching piece, and the limiting piece cooperates with the limiting matching piece to limit the position of the light-transmitting cover plate relative to the embedded box.

8. The refrigerator according to any one of claims 2 to 7, characterized in that: The light guide also includes: A second light guide portion, arranged corresponding to the first light guide portion; The second light guide portion can guide the light emitted from the first light guide portion toward the upper inner container side.

9. The refrigerator according to claim 8, characterized in that: When the light-transmitting cover plate includes a first cover plate, the second light guide portion is disposed on the first cover plate.

10. The refrigerator according to claim 8, characterized in that: In the case where the light-transmitting cover plate includes a first cover plate, the light-transmitting cover plate further includes: A second cover plate is arranged corresponding to the second light guide portion, so that the light guided by the second light guide portion passes through the second cover plate and irradiates toward the upper inner container side; Wherein, along the direction from top to bottom, the second cover plate is inclined in a direction away from the embedded box and is connected to the first cover plate.

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