Freezer shelf supporting structure capable of being rapidly adjusted

Abstract

The utility model relates to the technical field of freezer parts, and discloses a freezer shelf supporting structure capable of being quickly adjusted, which comprises a freezer main body, four groups of first limiting frames are transversely and symmetrically arranged in the freezer main body, and four groups of second limiting frames are vertically arranged in the freezer main body. A shelving plate is arranged between the first limiting frame and the second limiting frame; an adjusting assembly; the adjusting assembly is arranged on the first limiting frame and the second limiting frame, and the adjusting assembly is used for rapidly adjusting the height of the shelving plate; a support assembly; the supporting assembly is arranged at the bottom of the shelving plate and used for buffering when the shelving plate bears load; the problem that the space utilization rate is not high due to the fact that the shelving plate cannot be flexibly adjusted according to the sizes and shapes of different articles is solved through the adjusting assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerator parts, in particular to a refrigerator shelf support structure that can be quickly adjusted. Background Art

[0002] The refrigerator shelf support is an important structure for placing items inside the refrigerator.

[0003] 1. Function: Layered storage: It divides the interior space of the freezer into different height levels, making it convenient for you to store various items in a classified manner. For example, you can place frozen foods, ice cream, etc. on different shelves for easy organization and access.

[0004] Load-bearing supports: These support the weight of the items placed on the shelf, ensuring they can be stably stored in the freezer. Generally speaking, a good quality shelf support can withstand a certain amount of weight without deformation.

[0005] 2. Type: Fixed support: Usually integrally formed with the inner wall of the freezer or fixed to the inside of the freezer with screws. This support method has good stability but lacks flexibility and cannot be adjusted according to the size and quantity of items.

[0006] Movable supports: The height of the shelf can be adjusted as needed to accommodate items of different sizes. Common movable supports include slots and slides, allowing you to freely adjust the shelf position.

[0007] Existing refrigerator shelves have the following disadvantages: the shelf support positions of most refrigerators are fixed and cannot be flexibly adjusted according to the size and shape of different items, resulting in low space utilization and limited load-bearing capacity of the refrigerator shelves. If overly heavy items are placed, the shelves may be deformed or even damaged. Utility Model Content

[0008] The purpose of the present invention is to provide a quickly adjustable shelf support structure for a refrigerator, which solves the problem in the background art that the shelf cannot be flexibly adjusted according to the size and shape of different items, resulting in low space utilization, by adjusting components.

[0009] To achieve the above-mentioned object, the present invention provides the following technical solution: a quickly adjustable refrigerator shelf support structure, comprising a refrigerator body, four sets of first limit frames symmetrically arranged in the horizontal direction within the refrigerator body, four sets of second limit frames vertically arranged in the refrigerator body, and a shelf plate arranged between the first limit frames and the second limit frames;

[0010] Adjustment component; the adjustment component is arranged on the first limit frame and the second limit frame, and the adjustment component is used for quickly adjusting the height of the shelf plate;

[0011] Support assembly; the support assembly is arranged at the bottom of the shelf board, and the support assembly is used to buffer the shelf board when it bears weight;

[0012] The adjustment component includes a support block, and cavities are symmetrically opened on both sides of the support block. A fixed platform is provided in the cavity, and a limit sleeve is inserted in the cavity. A first spring is installed between the fixed platform and the limit sleeve through a hook, and a through groove for the limit sleeve to be inserted is opened on the first limit frame and the second limit frame.

[0013] Preferably, the support assembly includes a first connecting plate, the first connecting plate is bonded to the bottom of the shelf plate, a mounting sleeve is provided at the bottom of the first connecting plate, a second spring is installed in the mounting sleeve through a hook, a damping block is installed at the bottom of the second spring, and a second connecting plate is installed at the bottom of the damping block.

[0014] Preferably, the first limiting frame and the second limiting frame are both installed inside the refrigerator body through bolt threads.

[0015] Preferably, a groove is provided on the support block, and a trapezoidal fixing block is inserted into the groove.

[0016] Preferably, two groups of reinforcing ribs are provided on the shelf plate.

[0017] Preferably, the shelf plate is provided with a plurality of through holes.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] 1. In the utility model, by adjusting the position of the limit sleeve in the through slot, the support block can be quickly taken out. The height of the shelf plate can be adjusted as needed, and the limit sleeve is moved to the adjacent through slot. The reaction force generated by the first spring pushes the limit sleeve in the reverse direction, and the limit sleeve is fixed in the through slot and limits the support block, thereby completing the rapid adjustment of the shelf plate. The adjustment component can solve the problem that the shelf plate cannot be flexibly adjusted according to the size and shape of different items, resulting in low space utilization.

[0020] 2. In the present invention, the weight borne by the shelf plate is dispersed by the deformation of the second spring, and the damping block provides damping to protect the second spring, thereby protecting the shelf plate and preventing the shelf plate from deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a quickly adjustable refrigerator shelf support structure proposed by the present invention;

[0022] Figure 2 This is a schematic diagram of the extended structure of the first limit frame of the quickly adjustable refrigerator shelf support structure proposed by the present invention;

[0023] Figure 3 This is a schematic diagram of the support block extension structure of a quickly adjustable refrigerator shelf support structure proposed by the present invention;

[0024] Figure 4 This is a schematic diagram of the expanded structure of the support assembly of a rapidly adjustable refrigerator shelf support structure proposed by the present invention.

[0025] In the figure: 1. Refrigerator body; 2. First limit frame; 3. Second limit frame; 4. Shelf; 5. Adjustment assembly; 501. Bolt; 502. Through slot; 503. Support block; 504. Receptacle; 505. Fixing platform; 506. First spring; 507. Limiting sleeve; 508. Groove; 509. Fixing block; 6. Reinforcing rib; 7. Support assembly; 701. Second connecting plate; 702. Damping block; 703. Second spring; 704. Mounting sleeve; 705. First connecting plate; 8. Through hole. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1

[0028] See also Figure 1 - Figure 4 , a quickly adjustable refrigerator shelf support structure shown in the figure includes a refrigerator body 1, four sets of first limit frames 2 are symmetrically arranged in the refrigerator body 1, four sets of second limit frames 3 are vertically arranged in the refrigerator body 1, and a shelf 4 is arranged between the first limit frames 2 and the second limit frames 3;

[0029] Adjustment component 5; the adjustment component 5 is provided on the first limit frame 2 and the second limit frame 3, and the adjustment component 5 is used for quickly adjusting the height of the shelf plate 4;

[0030] Support assembly 7; support assembly 7 is provided at the bottom of the shelf plate 4, and support assembly 7 is used to buffer the shelf plate 4 when bearing weight;

[0031] The adjustment component 5 includes a support block 503, and a cavity 504 is symmetrically opened on both sides of the support block 503. A fixed platform 505 is set in the cavity 504, and a limiting sleeve 507 is inserted in the cavity 504. A first spring 506 is installed between the fixed platform 505 and the limiting sleeve 507 through a hook. A through groove 502 for inserting the limiting sleeve 507 is opened on the first limiting frame 2 and the second limiting frame 3.

[0032] In this solution, when in use, due to insufficient space caused by the shelf, the shelf plate 4 is taken out from the refrigerator body 1, and the limiting sleeve 507 is pushed. The limiting sleeve 507 moves in the through groove 502, and the limiting sleeve 507 is forced to squeeze the first spring 506, and the first spring 506 is deformed, so that the limiting sleeve 507 moves horizontally. When the limiting sleeve 507 (hollow inside) is inserted into the cavity 504, the support block 503 can move vertically in the first limiting frame 2 or the second limiting frame 3. After completing the height adjustment of the support block 503 of the four groups of the first limiting frame 2 and the second limiting frame 3, the height of the shelf plate 4 can be adjusted. The problem that the shelf plate 4 cannot be flexibly adjusted according to the size and shape of different items, resulting in low space utilization, is solved by adjusting the component 5.

[0033] Furthermore, the support assembly 7 includes a first connecting plate 705, which is bonded to the bottom of the shelf plate 4. A mounting sleeve 704 is provided at the bottom of the first connecting plate 705. A second spring 703 is mounted in the mounting sleeve 704 via a hook. A damping block 702 is mounted at the bottom of the second spring 703. A second connecting plate 701 is mounted at the bottom of the damping block 702.

[0034] Specifically, when the shelf plate 4 bears a heavy object, the second connecting plate 701 is placed on the fixed block 509, the weight of the shelf plate 4 is transferred to the first connecting plate 705, the mounting sleeve 704 squeezes the second spring 703, and the damping block 702 at the bottom provides damping to the second spring 703, thereby buffering the weight borne by the shelf plate 4, protecting the shelf plate 4, and preventing the shelf plate 4 from deformation.

[0035] Furthermore, the first limiting frame 2 and the second limiting frame 3 are both threadedly mounted inside the refrigerator body 1 via bolts 501 .

[0036] Specifically, when the interior of the refrigerator body 1 needs to be cleaned, the bolts 501 can be removed, and the first limiting frame 2 and the second limiting frame 3 can be taken out from the interior of the refrigerator body 1 to clean the interior of the refrigerator body 1.

[0037] Furthermore, a groove 508 is formed on the support block 503, and a trapezoidal fixing block 509 is inserted into the groove 508;

[0038] Specifically, when an object is placed on the shelf 4 and one end of the object is heavier, the trapezoidal fixing block 509 is inserted into the groove 508 to support the shelf 4, bear the weight transferred to the shelf 4, and prevent the shelf 4 from warping.

[0039] Furthermore, two groups of reinforcing ribs 6 are provided on the shelf plate 4 .

[0040] Specifically, the reinforcing ribs 6 can significantly enhance the structural strength of the shelf support, allowing it to withstand heavier items without deformation or damage.

[0041] Furthermore, the shelf plate 4 is provided with a plurality of through holes 8;

[0042] Specifically, providing through holes 8 on the shelf supports can reduce the amount of material used, thereby reducing the weight of the entire support structure, which is very beneficial for the transportation and installation of the refrigerator. It can also reduce the overall energy consumption of the refrigerator. If condensation water or other liquids appear inside the refrigerator, the through holes 8 can serve as drainage to prevent the liquid from accumulating on the shelf, which helps to keep the interior of the refrigerator dry and clean and prevent items from being damaged by moisture.

[0043] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rapidly adjustable shelf support structure for a refrigerator, characterized by: The refrigerator comprises a refrigerator body (1), wherein four groups of first limit frames (2) are symmetrically arranged in the horizontal direction in the refrigerator body (1), and four groups of second limit frames (3) are vertically arranged in the refrigerator body (1), and a shelf (4) is arranged between the first limit frames (2) and the second limit frames (3); An adjusting component (5); the adjusting component (5) is arranged on the first limiting frame (2) and the second limiting frame (3), and the adjusting component (5) is used for quickly adjusting the height of the shelf plate (4); Support assembly (7); the support assembly (7) is arranged at the bottom of the shelf board (4), and the support assembly (7) is used to buffer the shelf board (4) when bearing weight; The adjustment assembly (5) comprises a support block (503), cavities (504) are symmetrically provided on both sides of the support block (503), a fixing platform (505) is provided in the cavities (504), a limiting sleeve (507) is inserted in the cavities (504), a first spring (506) is installed between the fixing platform (505) and the limiting sleeve (507) via a hook, and a through slot (502) for inserting the limiting sleeve (507) is provided on both the first limiting frame (2) and the second limiting frame (3).

2. The rapidly adjustable refrigerator shelf support structure according to claim 1, characterized in that: The support assembly (7) comprises a first connecting plate (705), the first connecting plate (705) being bonded to the bottom of the shelf plate (4), a mounting sleeve (704) being provided at the bottom of the first connecting plate (705), a second spring (703) being installed in the mounting sleeve (704) via a hook, a damping block (702) being installed at the bottom of the second spring (703), and a second connecting plate (701) being installed at the bottom of the damping block (702).

3. The rapidly adjustable refrigerator shelf support structure according to claim 1, characterized in that: The first limiting frame (2) and the second limiting frame (3) are both threadedly mounted inside the refrigerator body (1) via bolts (501).

4. The rapidly adjustable refrigerator shelf support structure according to claim 1, characterized in that: The support block (503) is provided with a groove (508), and a trapezoidal fixing block (509) is inserted into the groove (508).

5. The rapidly adjustable refrigerator shelf support structure according to claim 1, characterized in that: Two groups of reinforcing ribs (6) are provided on the shelf plate (4).

6. The rapidly adjustable refrigerator shelf support structure according to claim 1, characterized in that: The shelf plate (4) is provided with a plurality of through holes (8).

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