Refrigerator interlayer frame, refrigerator interlayer and refrigerator

Abstract

The utility model relates to the technical field of refrigerators, in particular to a refrigerator interlayer frame, a refrigerator interlayer and a refrigerator. A refrigerator interlayer frame is used for supporting an interlayer plate and comprises a connecting frame used for being connected to a refrigerator body of a refrigerator; the framework is mounted on the connecting frame, and a supporting surface is arranged on the framework; wherein the supporting surface is sunken and forms an accommodating groove; moreover, along with the recess of the supporting surface, a supporting bulge for supporting the interlayer plate is formed on the supporting surface, so that an accommodating gap is formed between the interlayer plate and the groove bottom of the accommodating groove. According to the invention, the supporting surface is recessed to form the accommodating groove, so that the accommodating gap is formed between the bottoms of the accommodating grooves of the interlayer plate, and when glue is injected into the accommodating groove, the amount of the glue can be accurately controlled through the accommodating groove, and the glue is uniformly distributed in the accommodating gap. Therefore, the thickness of the glue can be ensured to be within a reasonable range, and the phenomenon that the thickness of the glue between the two is too large or too small due to the appearance size error of the supplied material is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of refrigerators, and in particular to a refrigerator compartment rack, a refrigerator compartment and a refrigerator thereof. Background Art

[0002] A refrigerator is an appliance that can maintain a constant low temperature. It divides the internal chamber into different storage areas through refrigerator partitions. Existing refrigerator partitions are usually composed of partition frames and partition plates, and the partition plates are tightly bonded to the partition frames with glue. The thickness of the glue determines the firmness of the bonding between the partition plate and the partition frame. If the glue is too thin, the bonding strength is difficult to ensure and the partition plate is easy to fall off; too much glue will cause overflow, which is difficult to clean up later, so the glue thickness needs to be precisely controlled.

[0003] At present, in the process of gluing, the gap between the interlayer frame and the partition board is usually adjusted by a tool to control the thickness of the glue. However, the interlayer frame is generally a die-cast metal part, and its surface needs to be painted or powder-coated. Such processing will cause errors in the appearance size of the interlayer frame due to different thicknesses and particle sizes of the sprayed materials. Therefore, the gap between the interlayer frame and the partition board needs to be constantly modified and adjusted according to the appearance size by the tool, and it is impossible to uniformly and accurately control the thickness of the glue. Utility Model Content

[0004] Based on this, it is necessary to provide a refrigerator interlayer rack, a refrigerator interlayer and a refrigerator thereof that can effectively control the thickness of the glue between the interlayer rack and the partition plate.

[0005] In order to solve the above technical problems, this application provides the following technical solutions:

[0006] A refrigerator interlayer rack, used for supporting an interlayer board, the refrigerator interlayer rack comprising:

[0007] A connecting frame, used for connecting to a refrigerator body;

[0008] A frame, mounted on the connecting frame and provided with a supporting surface;

[0009] Among them, the support surface is recessed to form a receiving groove, and the receiving groove extends along the length direction of the frame; and as the support surface is recessed, a supporting protrusion for supporting the partition plate is formed on the support surface, and a receiving gap is formed between the partition plate and the bottom of the receiving groove through the supporting protrusion.

[0010] It can be understood that the present application forms a receiving gap between the bottom of the receiving groove of the interlayer plate by forming a recess on the support surface. When the interlayer plate is installed on the frame, glue is injected into the receiving groove, so that the amount of glue can be accurately controlled through the receiving groove and the glue is evenly distributed in the receiving gap. In this way, the thickness of the glue can be guaranteed to be within a reasonable range, and the thickness of the glue between the two will not be too thick or too thin due to the appearance size error of the incoming material.

[0011] In one of the embodiments, a stopper is provided on the supporting protrusion, and the stopper is located at the end of the frame.

[0012] In one embodiment, the connecting frame and the frame are connected via a detachable structure.

[0013] In one of the embodiments, the detachable structure is configured as any one of a threaded structure and a snap-fit ​​structure.

[0014] In one embodiment, the detachable structure includes a threaded member, a connecting column is provided on the frame, and a threaded hole is provided on the connecting column; a connecting hole is provided on the connecting frame, and one end of the threaded member passes through the connecting hole and extends into the threaded hole to be threadedly connected to the connecting column.

[0015] In one of the embodiments, a mounting groove is formed on the side of the frame, a portion of the connecting frame is received in the mounting groove, and another portion extends out of the frame along the length direction of the frame for connection to the refrigerator body.

[0016] In one of the embodiments, a limiting groove is further provided on the frame, and the limiting groove is connected to the mounting groove; a positioning protrusion is provided on the connecting frame, and the positioning protrusion can cooperate with the limiting groove in a limiting manner.

[0017] In one of the embodiments, a plurality of reinforcing ribs are disposed on the frame, and the plurality of reinforcing ribs are arranged in an interlaced manner.

[0018] This application also provides the following technical solutions:

[0019] A refrigerator interlayer comprises an interlayer plate and the refrigerator interlayer frame described in any one of the above embodiments, wherein the interlayer plate is overlapped on the refrigerator interlayer frame.

[0020] This application also provides the following technical solutions:

[0021] A refrigerator comprises the refrigerator compartment rack described in any one of the above embodiments.

[0022] Compared with the prior art, the refrigerator interlayer rack, refrigerator interlayer and refrigerator described herein form a receiving groove by recessing the support surface, thereby forming a receiving gap between the groove bottoms of the interlayer plate receiving grooves. When the interlayer plate is installed on the frame, glue is injected into the receiving groove, thereby accurately controlling the amount of glue through the receiving groove and making the glue evenly distributed in the receiving gap. In this way, the thickness of the glue can be ensured to be within a reasonable range, and the thickness of the glue between the two will not be too thick or too thin due to the appearance size error of the incoming material, thereby solving the problems of inaccurate control of the gap by the existing tooling, waste of manpower and low efficiency, and improving the glue filling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 This is a schematic structural diagram of a refrigerator compartment from one perspective provided in this application.

[0025] Figure 2 This is a schematic structural diagram of the refrigerator compartment provided in this application from another perspective.

[0026] Figure 3 This is a schematic diagram of the top view structure of the refrigerator compartment provided in this application.

[0027] Figure 4 Provided for this application Figure 3 The overall enlarged view of the section at AA in the middle.

[0028] Figure 5 Provided for this application Figure 4 A partial enlarged view of point B in the middle.

[0029] Figure 6 Exploded view of the refrigerator compartment provided for this application.

[0030] The reference numerals of the components are as follows:

[0031] 100, refrigerator interlayer rack; 10, connecting rack; 11, hook; 12, connecting hole; 13, positioning convex part; 20, frame; 21, supporting surface; 22, containing groove; 23, supporting protrusion; 231, stopper; 24, containing gap; 25, connecting column; 251, threaded hole; 26, mounting groove; 27, limiting groove; 28, reinforcing rib;

[0032] 200, interlayer board; 300, refrigerator interlayer. DETAILED DESCRIPTION

[0033] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0034] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of this application are for illustrative purposes only and do not represent the only implementation method.

[0035] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0036] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are in contact indirectly through an intermediate medium. Moreover, a first feature being “above”, “above”, or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0037] Unless otherwise defined, all technical and scientific terms used in the specification of this application have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in the specification of this application includes any and all combinations of one or more related listed items.

[0038] like Figure 1 and Figure 2As shown, an embodiment of the present application provides a refrigerator partition rack 100 , which is installed inside a refrigerator and is used to support a partition board 200 .

[0039] Specifically, Figures 3 to 5 As shown, the refrigerator interlayer frame 100 includes a connecting frame 10 and a frame 20, wherein the connecting frame 10 is used to be connected to the box of the refrigerator; the frame 20 is installed on the connecting frame 10 and a supporting surface 21 is provided on the frame 20; wherein the supporting surface 21 is recessed to form a receiving groove 22, and the receiving groove 22 extends along the length direction x of the frame 20; and, as the supporting surface 21 is recessed, a supporting protrusion 23 for supporting the interlayer plate 200 is formed on the supporting surface 21, so that a receiving gap 24 is formed between the interlayer plate 200 and the bottom of the receiving groove 22. In this way, when the interlayer plate 200 is installed on the frame 20, glue is injected into the receiving groove 22, so that the amount of glue is accurately controlled through the receiving groove 22, and the glue is evenly distributed in the receiving gap 24. In this way, the thickness of the glue can be guaranteed to be within a reasonable range, and the thickness of the glue between the two will not be too thick or too thin due to the appearance size error of the incoming material.

[0040] In one embodiment, if Figure 1 As shown, the connecting frame 10 is provided with a hook 11, and the hook 11 is used to be stuck on the inner wall of the refrigerator body. Here, the number of the hooks 11 can be set to multiple. In this way, the connecting frame 10 can be connected to the box body at multiple locations, and the connection stability is improved.

[0041] The connecting frame 10 and the frame 20 are connected by a detachable structure, so that the disassembly and assembly between the two can be facilitated. Here, the detachable structure is configured as any one of a threaded structure and a buckle structure.

[0042] Preferably, the detachable structure is configured as a threaded structure.

[0043] Specifically, Figure 6 As shown, the detachable structure includes a threaded member (not shown), a connecting column 25 is provided on the skeleton 20, and a threaded hole 251 is opened on the connecting column 25; a connecting hole 12 is opened on the connecting frame 10, and one end of the threaded member passes through the connecting hole 12 and extends into the threaded hole 251 to be threadedly connected with the connecting column 25.

[0044] Further, the number of the screw members is set to be multiple, and the multiple screw members are arranged at intervals, so that the connecting frame 10 can be firmly connected to the skeleton 20. Here, the number of the screw members can be set to three, four, five, etc., and the specific number can be selected and set according to actual needs.

[0045] like Figure 4 and Figure 5As shown, the support surface 21 is arranged in a plane, so that the interlayer board 200 can be placed on the support surface 21. In the vertical direction, there is a depression with a depth of 1mm-20mm on the support surface 21, that is, the depth of the receiving groove 22 can be 1mm-20mm, such as 1mm, 2mm, 3mm, etc. Among them, the deeper the depression, the thicker the glue thickness, which can increase the firmness of the glue bonding within a certain range, so that the interlayer board 200 and the support surface 21 are more firmly connected. At the same time, there are higher support protrusions 23 at both ends of the depression, and the support protrusions 23 can be connected to the depression surface through different structures such as vertical surface, stepped surface, inclined surface, etc.

[0046] Please continue to refer to Figure 4 The number of the supporting protrusions 23 is set to be multiple, and the multiple supporting protrusions 23 are arranged at intervals. The interlayer plate 200 can be placed on the supporting protrusions 23, so as to be supported by the supporting protrusions 23. When the interlayer plate 200 is placed on the supporting protrusions 23, at this time, due to the existence of the containing groove 22, a receiving gap 24 for receiving glue is formed between the surface of the interlayer plate 200 and the bottom of the containing groove 22, and the glue is quantitatively measured through the receiving gap 24, so that the amount of glue can be accurately controlled.

[0047] In this embodiment, the number of the supporting protrusions 23 is two, and the two supporting protrusions 23 are arranged at two ends of the receiving groove 22 .

[0048] Furthermore, if Figure 4 and Figure 6 As shown, a stopper 231 is provided on the support protrusion 23, and the stopper 231 is located at the end of the frame 20. The stopper 231 mainly stops and positions the interlayer plate 200 in the length direction of the frame 20, so that the interlayer plate 200 can be accurately placed on the support surface 21.

[0049] Here, the shape of the stopper 231 can be rectangular, trapezoidal, etc.

[0050] like Figure 4 and Figure 6 As shown, a mounting groove 26 is formed on the side of the frame 20, a part of the connecting frame 10 is received in the mounting groove 26, and the other part extends out of the frame 20 along the length direction x of the frame 20, so as to be connected to the refrigerator body. In this way, by setting the mounting groove 26, the structure is made more compact, the volume occupied by the connecting frame 10 can be reduced, and the overall volume can be effectively reduced.

[0051] In order to facilitate the limiting of the connection frame 10, the frame 20 is further provided with a limiting groove 27, which is connected to the mounting groove 26; the connection frame 10 is provided with a positioning protrusion 13, which can be limited and matched with the limiting groove 27. In this way, when the connection frame 10 is installed on the frame 20, it can first be limited by the limiting groove 27 and the mounting groove 26, and then locked by bolts.

[0052] In one embodiment, if Figure 4 and Figure 6 As shown, a plurality of reinforcing ribs 28 are arranged on the frame 20, and the plurality of reinforcing ribs 28 are arranged staggered to improve the structural strength of the frame 20 as a whole. Here, the staggered manner can be horizontally and vertically crossed, obliquely crossed, etc., to ensure that the frame 20 has good supporting performance and can load items of greater mass.

[0053] like Figures 1 to 3 As shown, the present application further provides a refrigerator partition 300 , which includes a partition plate 200 and a refrigerator partition frame 100 in any of the above embodiments, and the partition plate 200 is overlapped on the refrigerator partition frame 100 .

[0054] Here, the partition plate 200 is made of hard materials such as glass, metal, plastic, etc.

[0055] The present application also provides a refrigerator, which includes the refrigerator compartment rack 100 in any one of the above embodiments.

[0056] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0057] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the scope of patent protection of the present application shall be subject to the attached claims.

Claims

1. A refrigerator interlayer rack, used for supporting an interlayer plate (200), characterized in that: The refrigerator compartment rack comprises: A connecting frame (10) for connecting to a refrigerator body; A frame (20) is mounted on the connecting frame (10) and a supporting surface (21) is provided on the frame (20); The support surface (21) is recessed to form a receiving groove (22), and the receiving groove (22) extends along the length direction of the frame (20); and, as the support surface (21) is recessed, a supporting protrusion (23) for supporting the partition plate (200) is formed on the support surface (21), and a receiving gap (24) is formed between the partition plate (200) and the bottom of the receiving groove (22) through the supporting protrusion (23).

2. The refrigerator compartment shelf according to claim 1, characterized in that: A stop platform (231) is provided on the supporting protrusion (23), and the stop platform (231) is located at the end of the frame (20).

3. The refrigerator compartment shelf according to claim 1, characterized in that: The connecting frame (10) and the frame (20) are connected via a detachable structure.

4. The refrigerator compartment shelf according to claim 3, characterized in that: The detachable structure is configured as any one of a threaded structure and a snap-fit ​​structure.

5. The refrigerator compartment shelf according to claim 3, characterized in that: The detachable structure comprises a threaded member, a connecting column (25) is provided on the frame (20), and a threaded hole (251) is provided on the connecting column (25); a connecting hole (12) is provided on the connecting frame (10), and one end of the threaded member passes through the connecting hole (12) and extends into the threaded hole (251) to be threadedly connected with the connecting column (25).

6. The refrigerator compartment shelf according to claim 3, characterized in that: A mounting groove (26) is formed on the side of the frame (20), a portion of the connecting frame (10) is received in the mounting groove (26), and another portion extends out of the frame (20) along the length direction of the frame (20) for connection to the refrigerator body.

7. The refrigerator compartment shelf according to claim 6, characterized in that: The frame (20) is also provided with a limiting groove (27), and the limiting groove (27) is connected to the mounting groove (26); the connecting frame (10) is provided with a positioning protrusion (13), and the positioning protrusion (13) can be limitedly matched with the limiting groove (27).

8. The refrigerator compartment shelf according to claim 1, characterized in that: A plurality of reinforcing ribs (28) are arranged on the frame (20) and / or the connecting frame (10), and the plurality of reinforcing ribs (28) are arranged in an interlaced manner.

9. A refrigerator compartment, characterized in that: It comprises an interlayer plate (200) and a refrigerator interlayer rack as claimed in any one of claims 1 to 8, wherein the interlayer plate (200) is overlapped on the refrigerator interlayer rack.

10. A refrigerator, characterized in that: The invention comprises a refrigerator compartment rack as described in any one of claims 1 to 8.

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