Refrigerator

Abstract

The utility model discloses a refrigerator and relates to the technical field of refrigerators, the refrigerator comprises an inner container, a reinforcing plate and an illuminating lamp, the inner wall of the inner container is provided with a mounting groove, and the mounting groove is provided with a first side edge; the reinforcing plate is arranged on the inner wall of the inner container and provided with a first side edge extending along the first side edge. The illuminating lamp comprises a lamp body arranged in the mounting groove and a lampshade covering a groove opening of the mounting groove, the lampshade is provided with a first lap joint part corresponding to the first side edge, and the first lap joint part is in lap joint with the first side edge. According to the technical scheme, the first lap joint portion of the lampshade is in lap joint with the first side edge of the reinforcing plate, the first lap joint portion can effectively shield the gap between the lampshade and the reinforcing plate, and therefore the problem that the gap between the lampshade and the reinforcing plate is too obvious is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerators, and particularly relates to a refrigerator. Background Art

[0002] With the progress of refrigerator technology, there have emerged refrigerators with hidden lighting lamps on the inner liner, which saves the internal space of the refrigerator. Such a hidden lighting lamp adds a groove structure to the inner wall of the inner liner, and the lighting device is installed in the groove structure. A reinforcing plate will be provided on the inner wall of the inner liner, and the reinforcing plate is pasted onto the inner liner and pressed through a pressing tooling. There will be a gap reserved between the lamp cover of the lighting lamp and the reinforcing plate. Although the tooling positioning is adopted during the pasting of the reinforcing plate, the reinforcing plate still has varying degrees of deviation during the production process, resulting in an excessive and uneven gap between the lamp cover and the reinforcing plate, making this gap too obvious. Summary of the Utility Model

[0003] The main object of the utility model is to propose a refrigerator, aiming to solve the problem of the obvious gap between the lamp cover and the reinforcing plate.

[0004] To achieve the above object, the refrigerator proposed by the utility model includes:

[0005] An inner liner, on the inner wall of which there is an installation groove having a first side edge;

[0006] A reinforcing plate provided on the inner wall of the inner liner, the reinforcing plate having a first side edge extending along the first side edge; and

[0007] A lighting lamp, including a lamp body disposed in the installation groove and a lamp cover covering the notch of the installation groove, the lamp cover having a first overlapping portion corresponding to the first side edge, and the first overlapping portion overlapping with the first side edge.

[0008] In one embodiment, the first overlapping portion protrudes outward from the first side edge, and the first overlapping portion overlaps with the surface of the first side edge facing away from the inner wall of the inner liner.

[0009] In one embodiment, the first overlapping portion is provided with a relief groove, and the first side edge is received in the relief groove.

[0010] In one embodiment, the lamp body includes a lamp base and a light-emitting member disposed on the lamp base. An installation opening is provided at one end of the installation groove, and the installation groove further has a second side edge opposite to the first side edge. A second overlapping portion is provided on the part of the lamp base located at the installation opening, and the second overlapping portion overlaps with the part of the second side edge corresponding to the installation opening.

[0011] In one embodiment, a lapping step is provided at the edge of the second side edge, and the second lapping portion is lapped on the lapping step.

[0012] In one embodiment, the refrigerator further includes an isolation cover, which is arranged outside the inner liner and covers the installation opening.

[0013] In one embodiment, the lamp body includes a lamp holder and a light-emitting member arranged on the lamp holder, and the lamp shade is connected to the lamp holder.

[0014] In one embodiment, the lamp holder is provided with a first clamping portion, and the lamp shade is provided with a second clamping portion, and the first clamping portion and the second clamping portion are clamped and matched.

[0015] In one embodiment, the lamp holder further includes a third clamping portion, and the light-emitting member is connected to the lamp holder through the third clamping portion.

[0016] In one embodiment, a plurality of connecting holes are arranged at intervals along the length direction of the bottom of the installation groove. The lamp body includes a lamp holder and a light-emitting member arranged on the lamp holder. One connecting portion corresponding to each connecting hole is arranged on one side of the lamp holder facing the bottom of the installation groove. The connecting portion penetrates through the connecting hole, and the refrigerator is further provided with a limiting member corresponding to each connecting portion, and the limiting member is used to limit the connecting portion from disengaging from the connecting hole.

[0017] The technical solution of the present utility model solves the problem that the gap between the lamp shade and the reinforcing plate is too obvious by lapping the first lapping portion of the lamp shade with the first side edge of the reinforcing plate, and the first lapping portion can effectively block the gap between the lamp shade and the reinforcing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.

[0019] Figure 1 It is an exploded view of an embodiment of the refrigerator provided by the present utility model;

[0020] Figure 2 It is a sectional view of an embodiment of the refrigerator provided by the present utility model at the installation opening;

[0021] Figure 3 For Figure 2 The partial enlarged view at A in

[0022] Figure 4 is Figure 1 a schematic structural diagram of the middle lamp socket;

[0023] Figure 5 is Figure 4 a partial enlarged view at position B in;

[0024] Figure 6 is Figure 4 a partial enlarged view at position C in;

[0025] Figure 7 is a schematic diagram of a partial structure of the lamp shade provided by the present utility model;

[0026] Figure 8 is a partial schematic diagram of the connection between the lamp socket and the installation groove.

[0027] Explanation of the reference numerals in the drawings:

[0028] 10. Refrigerator; 100. Inner liner; 200. Reinforcing plate; 300. Lighting lamp; 400. Isolation cover; 500. Limiting member; 110. Installation groove; 111. First side edge; 112. Second side edge; 113. Installation opening; 114. Lapping step; 115. Connection hole; 210. First side; 310. Lamp shade; 311. First lapping portion; 312. Yielding groove; 313. First clamping portion; 320. Lamp socket; 321. Second lapping portion; 322. Second clamping portion; 3221. First clamping sub-portion; 3222. Second clamping sub-portion; 323. Third clamping portion; 324. Connection portion; 330. Light-emitting member.

[0029] The realization of the purpose, functional features and advantages of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0031] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present utility model, the directional indications are only used to explain the relative positional relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0032] In addition, if the descriptions such as "first" and "second" are involved in the embodiments of the present utility model, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel scenarios. Taking "A and / or B" as an example, it includes Scenario A, or Scenario B, or the scenario where both A and B are satisfied simultaneously. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0033] The present utility model provides a refrigerator 10.

[0034] Please refer to Figures 1 to 3 , in an embodiment of the present utility model, the refrigerator 10 includes an inner container 100, a reinforcing plate 200, and a lighting lamp 300. An installation groove 110 is provided on the inner wall of the inner container 100, and the installation groove 110 has a first side edge 111; the reinforcing plate 200 is disposed on the inner wall of the inner container 100, and the reinforcing plate 200 has a first side edge 210 extending along the first side edge 111; the lighting lamp 300 includes a lamp body disposed in the installation groove 110 and a lamp cover 310 covering the notch of the installation groove 110. The lamp cover 310 has a first overlapping portion 311 corresponding to the first side edge 210, and the first overlapping portion 311 overlaps with the first side edge 210.

[0035] Specifically, the inner container 100 serves as the main part of the internal space of the refrigerator 10 for storing food and other items. An installation groove 110 is provided on the inner wall of the inner container 100, and the installation groove 110 is used for installing the lighting lamp 300. The installation groove 110 may be formed by recessing the inner wall of the inner container 100; or it may be an independent groove structure installed on the inner container 100 by means of snap connection, welding, fastening with fasteners, etc. The installation groove 110 may be in a long strip shape, a rectangular shape, or other polygonal shapes. The installation groove 110 has a first side edge 111, the reinforcing plate 200 is located on the side close to the first side edge 111, and the first side edge 210 of the reinforcing plate 200 extends along the extending direction of the first side edge 111. The lamp body at least includes a light-emitting member 330 capable of emitting light, and the lamp body is installed in the installation groove 110 of the inner container 100. The lamp cover 310 is a transparent or semi-transparent component covering the notch of the installation groove 110 for protecting the lamp body and diffusing light.

[0036] The lamp housing 310 has a first overlapping portion 311 corresponding to the first side edge 210 of the reinforcing plate 200, and the first overlapping portion 311 overlaps with the first side edge 210. In this way, during the installation process of the reinforcing plate 200, even if there is an installation offset of the reinforcing plate 200 resulting in a too large and uneven gap between the lamp housing 310 and the reinforcing plate 200, the first overlapping portion 311 can effectively block the gap between the lamp housing 310 and the reinforcing plate 200, thereby solving the problem that the gap between the lamp housing 310 and the reinforcing plate 200 is too obvious.

[0037] Among them, the reinforcing plate 200 is pasted onto the inner tank of the refrigerator by VHB (Very High Bond, double-sided tape), and then pressed by using a pressing tooling method. The VHB double-sided tape is a very strong adhesive, which can form a firm bond between various materials and is suitable for application scenarios requiring high bonding strength. Using the VHB double-sided tape to fix the reinforcing plate 200 to the inner tank 100 can ensure that the reinforcing plate 200 is firmly attached to the inner tank 100, while avoiding the additional complexity and possible leakage problems brought by using mechanical fasteners such as screws.

[0038] By arranging the reinforcing plate 200 on the inner wall of the inner tank 100, the structural strength of the inner tank 100 can be enhanced, preventing deformation or damage caused by external forces, thereby improving the durability of the entire refrigerator 10. Moreover, the surface of the reinforcing plate 200 is smooth, which helps to improve the flatness and smoothness of the inner tank 100 of the refrigerator 10. This not only facilitates cleaning but also helps to prevent food residues or other substances from adhering to the inner tank 100. At the same time, the reinforcing plate 200 can block some components on the inner tank 100, thereby improving the appearance of the refrigerator 10.

[0039] The reinforcing plate 200 can be made of a metal material. The metal reinforcing plate 200 is heavier than other materials such as plastic materials and can play a certain shock-absorbing role, helping to reduce the noise generated during the operation of the refrigerator 10. The reinforcing plate 200 can be selected from steel plates, or stainless steel plates with strong corrosion resistance, aluminum alloy plates with light weight, or galvanized steel plates with low cost. Of course, engineering plastics with high strength or composite material plates with high strength and light weight, such as reinforced fiber composite materials, can also be used. The reinforcing plate 200 can also be appropriately treated (such as coating) to provide better corrosion resistance, thereby extending the service life of the refrigerator 10.

[0040] The technical solution of the present utility model overlaps the first overlapping portion 311 of the lamp housing 310 with the first side edge 210 of the reinforcing plate 200, and the first overlapping portion 311 can effectively block the gap between the lamp housing 310 and the reinforcing plate 200, thereby solving the problem that the gap between the lamp housing 310 and the reinforcing plate 200 is too obvious.

[0041] In an embodiment, please refer toFigure 3 , the first overlapping portion 311 protrudes outwardly from the first side edge 111, and the first overlapping portion 311 overlaps with the surface of the first side 210 facing away from the inner wall of the inner container 100.

[0042] The first overlapping portion 311 protrudes outwardly from the first side edge 111 of the mounting groove 110, that is, the first overlapping portion 311 does not lie within the mounting groove 110 but extends outwardly for a part, so that the first overlapping portion 311 can effectively block the gap between the lamp cover 310 and the reinforcing plate 200. However, this design is not limited thereto. In other embodiments, it may also be that the first overlapping portion 311 is located within the mounting groove 110, and the first side 210 protrudes into the interior of the mounting groove 110 from the first side edge 111.

[0043] Meanwhile, the first overlapping portion 311 overlaps with the surface of the first side 210 of the reinforcing plate 200 facing away from the inner wall of the inner container 100, that is, the first overlapping portion 311 is located on the outer surface of the reinforcing plate 200. During the process of disassembling and assembling the lamp cover 310, the first overlapping portion 311 is not likely to interfere with the first side 210, and the first side 210 will not obstruct the lamp cover 310. Thus, the installation and disassembly of the lamp cover 310 become simpler, facilitating the cleaning and replacement of the lamp cover 310. At the same time, it can also avoid the situation where the gap between the first side 210 and the inner container 100 becomes larger due to the first overlapping portion 311 being located between the first side 210 and the inner container 100.

[0044] Of course, in other embodiments, it may also be that the first side 210 protrudes into the interior of the mounting groove 110 from the first side edge 111 and overlaps with the side of the first overlapping portion 311 facing away from the mounting groove 110; or the portion of the reinforcing plate 200 corresponding to the first side edge 111 is bent, such that a gap is formed between the first side 210 and the first side edge 111, and the first overlapping portion 311 is located within this gap, so that the first side 210 overlaps with the outer surface of the first overlapping portion 311.

[0045] In one embodiment, please refer to Figure 3 , the first overlapping portion 311 is provided with a relief groove 312, and the first side 210 is received within the relief groove 312.

[0046] The first overlapping portion 311 is provided with a relief groove 312 for avoiding the first side 210, so as to reduce the height of the lamp cover 310 protruding from the reinforcing plate 200. Thus, the installation of the lamp cover 310 is more compact, the interior of the inner container 100 is more flat, which can reduce the occupation of the internal space of the inner container 100 by the lamp cover 310, and at the same time can also reduce the collision with the protruding lamp cover 310 during daily use.

[0047] In one embodiment, please refer to Figure 1 and Figure 3, the lamp body includes a lamp socket 320 and a light-emitting component 330 provided on the lamp socket 320. One end of the installation groove 110 is provided with an installation opening 113. The installation groove 110 also has a second side edge 112 opposite to the first side edge 111. The part of the lamp socket 320 located at the installation opening 113 is provided with a second overlapping portion 321, and the second overlapping portion 321 overlaps with the part of the second side edge 112 corresponding to the installation opening 113.

[0048] The lamp socket 320 is located within the installation groove 110 and is used for installing the light-emitting component 330. Of course, in other embodiments, the lamp socket 320 may not be provided, and the light-emitting component 330 may be directly installed within the installation groove 110. The installation opening 113 is used for a wire harness to pass through so that the light-emitting component 330 can emit light. Since there is a certain gap between the lamp cover 310 and the inner container 100, at the position where the installation opening 113 is located, an obvious black seam is easily visible. While the first overlapping portion 311 overlaps with the first side 210 to block the gap between the lamp cover 310 and the reinforcing plate 200, it also blocks the gap between the lamp cover 310 and the first side edge 111. By providing a second overlapping portion 321 at the part of the lamp socket 320 located at the installation opening 113, and the second overlapping portion 321 overlapping with the part of the second side edge 112 corresponding to the installation opening 113, the second overlapping portion 321 can fill the gap between the lamp cover 310 and the second side edge 112, thereby solving the problem of the black seam formed between the lamp cover 310 and the inner container 100.

[0049] It is worth mentioning that the installation opening 113 is formed by stamping the inner container 100. During the stamping process, it is difficult to control the position and size of the installation opening 113. The position of the installation opening 113 is prone to deviation, or the size of the installation opening 113 has an error. By overlapping the first overlapping portion 311 with the first side 210, while the first overlapping portion 311 blocks the gap between the lamp cover 310 and the reinforcing plate 200, even if there are errors in the position and size of the installation opening 113, the first overlapping portion 311 can block the edge of the installation opening 113, thereby reducing the requirements for the thermoforming and punching precision of the inner container 100, and thus improving the production efficiency and yield rate of the inner container 100.

[0050] In one embodiment, please refer to Figure 3 , a overlapping step 114 is provided at the edge of the second side edge 112, and the second overlapping portion 321 overlaps with the overlapping step 114.

[0051] The overlapping step 114 extends into the installation groove 110 to facilitate the second overlapping portion 321 to effectively overlap with the overlapping step 114, thereby ensuring that the overlap between the second overlapping portion 321 and the second side edge 112 is effective and stable.

[0052] In one embodiment, please refer to Figure 1, the refrigerator 10 further includes an isolation cover 400 which is disposed outside the inner container 100 and covers the installation opening 113.

[0053] Generally, a heat insulation layer is filled between the inner container 100 and the housing of the refrigerator 10 by foaming to ensure the refrigeration effect of the refrigerator 10. Electrical components such as electrical connection terminals electrically connected to the light-emitting member 330 are provided at the installation opening 113. By providing the isolation cover 400 at the installation opening 113, the electrical components can be effectively isolated from the foaming liquid, and at the same time, the foaming liquid can be prevented from leaking from the installation opening 113. The isolation cover 400 can be fixed to the outside of the inner container 100 by double-sided tape and masking paper or welding, etc., so as to cover the installation opening 113.

[0054] In one embodiment, please refer to Figure 3 , the lamp body includes a lamp holder 320 and a light-emitting member 330 disposed on the lamp holder 320, and the lamp shade 310 is connected to the lamp holder 320.

[0055] The lamp holder 320 is installed in the installation groove 110, the lamp shade 310 covers the notch of the installation groove 110, and the light-emitting member 330 is between the lamp holder 320 and the lamp shade 310 and is installed on the lamp holder 320 to ensure the stability and reliability of the installation of the light-emitting member 330. The light-emitting member 330 can be a light-emitting strip, a light-emitting band or multiple LED lamps or other types of light sources installed at intervals on the lamp holder 320. The lamp shade 310 is used to cover the light source, control the light distribution to achieve the required lighting effect, and protect the light-emitting member 330. The lamp shade 310 can be transparent, frosted or semi-transparent, and the lamp shade 310 can be made of different materials such as glass, plastic, metal, etc. The lamp shade 310 is connected to the lamp holder 320, and the lighting lamp 300 is more convenient to disassemble and assemble as a module. Moreover, compared with the scheme in which the lamp shade 310 is connected to the inner container 100, in this embodiment, the connection of the lamp shade 310 to the lamp holder 320 can effectively avoid the problems that the lamp shade 310 is easily loosened and floated due to the unstable wall thickness of the inner container 100, and the problem that the gap between the lamp shade 310 and the inner container 100 is unstable due to the unstable punching of the inner container 100.

[0056] In other embodiments, the lamp shade 310 can also be connected to the inner container 100, for example, the lamp shade 310 is snapped into the punching hole of the inner container 100 through a buckle.

[0057] In one embodiment, please refer to Figure 3 , the lamp holder 320 is provided with a first clamping portion 313, and the lamp shade 310 is provided with a second clamping portion 322, and the first clamping portion 313 and the second clamping portion 322 are clamped and adapted.

[0058] The first engaging portion 313 is provided on the lamp base 320 and is adapted to engage with the second engaging portion 322 on the lamp cover 310 to achieve detachable connection between the lamp base 320 and the lamp cover 310. The first engaging portion 313 and the second engaging portion 322 can be corresponding protrusions, grooves, snaps or other forms of structures. The lamp base 320 and the lamp cover 310 are connected by engaging, and the lamp cover 310 can be easily installed or removed without tools, facilitating the user to clean or replace the lamp cover 310.

[0059] In other embodiments, the lamp base 320 and the lamp cover 310 can also be stably connected by means of bonding, magnetic attraction connection, welding or locking by fasteners.

[0060] In one embodiment, please refer to Figure 4 , Figure 5 and Figure 7 , the lamp base 320 includes a first body segment provided at the mounting opening 113 in its longitudinal direction. The first engaging portion 313 includes a first engaging sub-portion 3221 provided on the first body segment. The first engaging sub-portion 3221 is configured as a slot, and the second engaging portion 322 is correspondingly configured as a snap.

[0061] In one embodiment, please refer to Figure 4 , Figure 6 and Figure 7 , the lamp base 320 includes a second body segment provided at the mounting groove 110 in its longitudinal direction. The first engaging portion 313 includes a second engaging sub-portion 3222 provided on the second body segment. The second engaging sub-portion 3222 is configured as a protruding bump, and the second engaging portion 322 is correspondingly configured as a snap.

[0062] In one embodiment, please refer to Figure 3 and Figure 6 , the lamp base 320 further includes a third engaging portion 323, and the light-emitting element 330 is connected to the lamp base 320 through the third engaging portion 323.

[0063] The third engaging portion 323 is used to fix the light-emitting element 330. The third engaging portion 323 can be one or more snaps, spring clips or other types of fixing structures to ensure that the light-emitting element 330 can be firmly mounted on the lamp base 320, and is easy to install and replace, and the light-emitting element 330 can be installed or removed by a simple operation without using tools.

[0064] In other embodiments, the lamp base 320 and the light-emitting element 330 can also be stably connected by means of bonding, welding or locking by fasteners.

[0065] In one embodiment, please refer to Figure 1 and Figure 8, a plurality of connection holes 115 are provided at intervals along the length direction of the bottom of the installation groove 110. The lamp body includes a lamp base 320 and a light-emitting member 330 provided on the lamp base 320. One side of the lamp base 320 facing the bottom of the installation groove 110 is provided with a connection portion 324 corresponding to each connection hole 115. The connection portion 324 passes through the connection hole 115. The refrigerator 10 is further provided with a limiting member 500 corresponding to each connection portion 324, and the limiting member 500 is used to prevent the connection portion 324 from disengaging from the connection hole 115.

[0066] The installation groove 110 is generally strip-shaped and is used for installing the lighting lamp 300. A plurality of connection holes 115 are arranged at intervals along the length direction of the bottom of the installation groove 110. One side of the lamp base 320 is provided with a connection portion 324 corresponding to the connection hole 115. The number and position of the connection portions 324 correspond one by one to the connection holes 115. When the lamp base 320 is installed, the connection portion 324 will pass through the corresponding connection hole 115. The limiting member 500 is used to prevent the connection portion 324 on the lamp base 320 from disengaging from the connection hole 115 of the installation groove 110. The limiting member 500 fixes the connection portion 324 passing through the connection hole 115 to ensure that the lamp base 320 is firmly installed and not easily loosened or detached. The connection holes 115 and the connection portions 324 are distributed at intervals along the length direction of the installation groove 110, making the connection between the lamp base 320 and the installation groove 110 more stable, the installation groove 110 stressed evenly, and even if one limiting member 500 fails, the other connection holes 115 and connection portions 324 can ensure effective connection.

[0067] In one embodiment, the end of the connection portion 324 has a bent buckling portion, the limiting member 500 is formed with a clamping groove, the connection portion 324 passes through the clamping groove, and the buckling portion is buckled with the edge of the clamping groove, so that the limiting member 500 blocks part of the connection hole 115 to prevent the connection portion 324 from disengaging from the connection hole 115. In other embodiments, the limiting member 500 can also be a buckle, a screw, a spring clip, etc.

[0068] The above is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structural transformation made under the technical concept of the present invention by using the content of the specification and drawings of the present invention, or directly / indirectly applied in other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. A refrigerator, characterized in that, include: An inner liner, wherein an inner wall of the inner liner is provided with a mounting groove, and the mounting groove has a first side edge; a reinforcing plate, disposed on an inner wall of the liner, the reinforcing plate having a first side extending along the first side edge; and The lighting lamp comprises a lamp body arranged in the installation groove, and a lampshade covering the notch of the installation groove, wherein the lampshade has a first overlapping portion corresponding to the first side edge, and the first overlapping portion overlaps the first side edge.

2. The refrigerator according to claim 1, characterized in that, The first overlapping portion protrudes outward from the first side edge, and the first overlapping portion overlaps a surface of the first side edge that is away from the inner wall of the inner container.

3. The refrigerator according to claim 2, wherein, The first overlapping portion is provided with a clearance groove, and the first side edge is accommodated in the clearance groove.

4. The refrigerator according to claim 1, characterized in that, The lamp body includes a lamp holder and a light-emitting component arranged on the lamp holder. A mounting opening is opened at one end of the mounting groove. The mounting groove also has a second side edge opposite to the first side edge. A second overlapping portion is provided on the portion of the lamp holder located at the mounting opening. The second overlapping portion overlaps with the portion of the second side edge corresponding to the mounting opening.

5. The refrigerator according to claim 4, wherein An overlapping step is provided at the edge of the second side edge, and the second overlapping portion overlaps the overlapping step.

6. The refrigerator according to claim 4, wherein, The refrigerator further comprises an isolation cover, which is arranged on the outer side of the inner container and covers the installation opening.

7. The refrigerator according to claim 1, wherein, The lamp body comprises a lamp holder and a light emitting member arranged on the lamp holder, and the lamp cover is connected to the lamp holder.

8. The refrigerator according to claim 7, wherein The lamp holder is provided with a first clamping portion, and the lamp cover is provided with a second clamping portion, and the first clamping portion and the second clamping portion are clamped and adapted.

9. The refrigerator according to claim 8, wherein, The lamp holder further includes a third clamping portion, and the light-emitting element is connected to the lamp holder via the third clamping portion.

10. The refrigerator according to claim 1, characterized in that, The bottom of the mounting groove is provided with a plurality of connection holes spaced apart along its length direction, the lamp body comprises a lamp holder and a light-emitting component arranged on the lamp holder, a connection portion is provided on the side of the lamp holder facing the bottom of the mounting groove corresponding to each connection hole, the connection portion is passed through the connection hole, and the refrigerator is also provided with a limiting component corresponding to each connection portion, the limiting component is used to limit the connection portion from being separated from the connection hole.

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