Rotatable refrigerator storage rack

Abstract

The utility model discloses a rotatable refrigerator commodity shelf relates to refrigerator commodity shelf technical field, including chassis, support pillar, connecting piece and NO.1 commodity tray, equidistantly and fixedly install a plurality of limit block on the support pillar, connecting piece includes connecting sleeve, the outer wall of connecting sleeve is provided with a plurality of evenly distributed plug-in hole along the circumference, and the plug-in hole is equipped with a plurality of plug-in holes, and the plug-in hole is equipped with a plurality of plug-in holes. The outer wall of the connecting sleeve is fixedly provided with bearing rods which are equal to the inserting holes in number and evenly distributed in the circumferential direction, springs are fixedly installed in the bearing rods, limiting rods are slidably installed on the bearing rods, the first storage disc comprises storage plates equal to the inserting holes in number, and inserting blocks matched with the inserting holes are fixedly installed at the inner ends of the storage plates. Through the cooperation of the inserting blocks and the inserting holes and the clamping effect of the limiting rods and the springs, a user can quickly complete the installation and fixation of the storage plate, and due to the design, the user can conveniently assemble the storage plate by himself / herself, the assembling time is shortened, and the assembling difficulty is reduced.

Description

Technical Field

[0001] This utility model relates to the field of refrigerator storage rack technology, and more specifically, to a rotatable refrigerator storage rack. Background Technology

[0002] As an indispensable home appliance in modern households, the optimization of refrigerator functions and design has always been a focus of user attention. With the improvement of people's living standards and the acceleration of the pace of life, consumers not only hope that refrigerator shelves can make efficient use of space, but also expect them to have greater flexibility and convenience.

[0003] Traditional storage shelves are complex to install and adjust, requiring users to spend considerable time and effort on assembly and adjustment. They are also prone to loosening or damage during use. Furthermore, traditional fixed shelves make it difficult to directly access items deep inside the refrigerator, requiring users to move other items to reach the desired item, increasing operational complexity and time costs. This device was invented to address these problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a rotatable refrigerator shelf to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rotatable refrigerator shelf, comprising:

[0006] Chassis;

[0007] The support column is vertically connected to the center of the chassis, and multiple limit blocks are fixedly installed on the support column at equal intervals.

[0008] The number of connectors is equal to the number of limiting blocks. Each connector includes a connecting sleeve, the inner diameter of which is equal to the outer diameter of the limiting block. The outer wall of the connecting sleeve has multiple insertion holes evenly distributed circumferentially. The outer wall of the connecting sleeve is fixedly installed with a number of receiving rods evenly distributed circumferentially, equal to the number of insertion holes. A spring is fixedly installed in the receiving rod. A limiting rod is slidably installed on the receiving rod and is fixedly connected to the spring. The limiting rod has an L-shaped structure.

[0009] The number of storage trays is the same as the number of connectors. Each storage tray includes a shelf with the same number of insertion holes. Insertion blocks that are compatible with the insertion holes are fixedly installed on the inner end of the shelf.

[0010] Furthermore, a second storage tray is fixedly installed on the top of the chassis.

[0011] Furthermore, the top and bottom of the limiting block are provided with multiple mounting holes at equal angles. The maximum depth of the mounting holes is greater than its radius and less than its diameter, and ball bearings are rolled in the mounting holes.

[0012] Furthermore, receiving plates are fixedly installed on both sides of the receiving rod, and the top surface of the receiving plate is on the same plane as the top surface of the receiving rod.

[0013] Furthermore, the shelf has a fan-shaped structure.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. Through the cooperation of the plug-in block and the plug-in hole, as well as the clamping action of the limiting rod and the spring, this utility model allows users to quickly complete the installation and fixation of the shelf. This design not only makes it convenient for users to assemble themselves, but also reduces assembly time and difficulty.

[0016] 2. In this utility model, the first storage tray can rotate around the support column, allowing users to easily pick up and put down items by rotating the shelf without frequently moving other items in the refrigerator, greatly improving the convenience of use. The second storage tray is fixed, providing users with a stable placement area, suitable for placing heavier or less frequently moved items. The combination of the two meets the usage habits of different users. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 A schematic diagram of the overall structure of this utility model;

[0019] Figure 2 A bottom view of the overall structure provided for this utility model;

[0020] Figure 3 A schematic diagram of the installation of the limiting block provided by this utility model;

[0021] Figure 4 A schematic diagram of the structure of the limiting block and the ball provided by this utility model;

[0022] Figure 5 A schematic diagram of the structure of the connector provided by this utility model;

[0023] Figure 6 A schematic diagram of the structure of the No. 1 storage tray provided by this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Chassis; 2. Support column; 3. Limiting block; 4. Ball bearing; 5. Connector; 501. Connecting sleeve; 502. Insertion hole; 503. Supporting rod; 504. Spring; 505. Limiting rod; 6. First storage tray; 601. Storage plate; 602. Insertion block; 7. Second storage tray; 8. Supporting plate. Detailed Implementation

[0026] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] To enable those skilled in the art to better understand the present application, the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0028] See attached document Figures 1-6 The rotatable refrigerator shelf of this embodiment includes a base 1, a support column 2, a connector 5 and a first storage tray 6. A second storage tray 7 is fixedly installed on the top of the base 1. The first storage tray 6 can rotate around the support column 2. The rotation function provides users with a more convenient way to put and take items. The second storage tray 7 is in a fixed state.

[0029] See attached document Figure 3 and Figure 4 The support column 2 is vertically connected to the center of the chassis 1, providing central support for the entire shelf. Multiple limiting blocks 3 are fixedly installed on the support column 2 at equal intervals. The limiting blocks 3 provide fulcrum and limiting function for the rotation of the connecting sleeve 501. Multiple mounting holes are opened at equal angles on the top and bottom of the limiting blocks 3. The maximum depth of the mounting holes is greater than its radius and less than its diameter. Rolling balls 4 are rolled in the mounting holes. The rolling connection of the rolling balls 4 reduces friction and improves the smoothness of rotation. The structural design of the mounting holes allows the rolling balls 4 to roll in the mounting holes without falling out of them.

[0030] See attached document Figure 5 and Figure 6The number of connecting parts 5 is equal to the number of limiting blocks 3. Each connecting part 5 includes a connecting sleeve 501, the inner diameter of which is equal to the outer diameter of the limiting block 3. The connecting sleeve 501 is fitted onto the limiting block 3. The top and bottom surfaces of the connecting sleeve 501 contact the balls 4 at the top and bottom of the limiting block 3, respectively, allowing the connecting sleeve 501 to rotate around the limiting block 3. The outer wall of the connecting sleeve 501 has multiple circumferentially evenly distributed insertion holes 502. A number of circumferentially evenly distributed receiving rods 503, equal in number to the insertion holes 502, are fixedly installed on the outer wall of the connecting sleeve 501. Insertion holes 502 and receiving rods are located on the same side. 503 is located in the same vertical plane. A spring 504 is fixedly installed in the receiving rod 503. A limiting rod 505 is slidably installed on the receiving rod 503 and is fixedly connected to the spring 504. The limiting rod 505 has an L-shaped structure. The cooperation between the spring 504 and the limiting rod 505 realizes the quick clamping and fixing of the shelf 601, improving the assembly efficiency. The number of first shelf trays 6 is the same as the number of connecting parts 5. The first shelf tray 6 includes shelf 601 with the same number as the number of insertion holes 502. The shelf 601 has a fan-shaped structure. An insertion block 602 that matches the insertion hole 502 is fixedly installed at the inner end of the shelf 601.

[0031] In this embodiment, there are two of each limiting block 3 and connecting piece 5. Each limiting sleeve has six insertion holes 502 and six fixedly installed receiving rods 503. During assembly, the limiting rod 505 is pulled outward first. At this time, the spring 504 connected to the limiting rod 505 is in a stretched state. Then, the shelf 601 is placed on the receiving rod 503, and the insertion block 602 at the inner end of the shelf 601 is inserted into the insertion hole 502 on the connecting sleeve 501. Then, the limiting rod 505 is released. At this time, under the elastic action of the spring 504, the limiting rod 505 moves towards the support column 2 to clamp the shelf 601. The remaining shelf 601 is installed in sequence to realize the connection between the first shelf tray 6 and the support column 2. The first shelf tray 6 can rotate around the support column 2. By using the interlocking block 602 and the interlocking hole 502, as well as the clamping action of the limiting rod 505 and the spring 504, the shelf 601 can be quickly installed and fixed. This design not only makes it convenient for users to assemble it themselves, but also improves the stability of the shelf 601 and prevents it from loosening during use.

[0032] See attached document Figure 2 Both sides of the receiving rod 503 are fixedly installed with receiving plates 8, and the top surface of the receiving plate 8 and the top surface of the receiving rod 503 are on the same plane. The receiving plates 8 and the receiving rod 503 work together to support the shelf 601 and ensure the stability of the shelf 601.

[0033] In this invention, the first storage tray 6 can rotate around the support column 2, allowing users to easily access items without frequently moving other items inside the refrigerator, greatly improving usability. The second storage tray 7 is fixed, providing a stable placement area suitable for heavier or less frequently moved items. The combination of the two caters to different user habits. Through the cooperation of the plug block 602 and the plug hole 502, as well as the clamping action of the limiting rod 505 and the spring 504, users can quickly install and fix the storage plate 601. This design not only facilitates user self-assembly but also reduces assembly time and difficulty. The support plates 8 on both sides of the support rod 503 work together with the support rod 503 to provide more reliable support for the storage plate 601, preventing it from tilting or deforming when items are placed on it, further enhancing the stability of the storage rack.

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rotatable refrigerator shelf, characterized in that, include: Chassis (1); Support column (2), the support column (2) is vertically connected to the center of the chassis (1), and multiple limiting blocks (3) are fixedly installed on the support column (2) at equal intervals. The number of connectors (5) is equal to the number of limiting blocks (3). The connector (5) includes a connecting sleeve (501), and the inner diameter of the connecting sleeve (501) is equal to the outer diameter of the limiting block (3). The outer wall of the connecting sleeve (501) is provided with a plurality of insertion holes (502) evenly distributed along the circumference. The outer wall of the connecting sleeve (501) is fixedly installed with a number of supporting rods (503) evenly distributed along the circumference, equal to the number of insertion holes (502). A spring (504) is fixedly installed in the supporting rod (503). A limiting rod (505) is slidably installed on the supporting rod (503), and the limiting rod (505) is fixedly connected to the spring (504). The limiting rod (505) has an L-shaped structure. The first storage tray (6) has the same number as the connector (5). The first storage tray (6) includes a storage plate (601) with the same number as the insertion hole (502). The inner end of the storage plate (601) is fixedly installed with an insertion block (602) that is compatible with the insertion hole (502).

2. The rotatable refrigerator shelf according to claim 1, characterized in that: The chassis (1) has a second storage tray (7) fixedly installed on its top.

3. The rotatable refrigerator shelf according to claim 1, characterized in that: The limiting block (3) has multiple mounting holes at equal angles at its top and bottom. The maximum depth of the mounting hole is greater than its radius and less than its diameter. A ball bearing (4) is rolled in the mounting hole.

4. The rotatable refrigerator shelf according to claim 1, characterized in that: Both sides of the receiving rod (503) are fixedly installed with receiving plates (8), and the top surface of the receiving plate (8) and the top surface of the receiving rod (503) are on the same plane.

5. The rotatable refrigerator shelf according to claim 1, characterized in that: The shelf (601) has a fan-shaped structure.

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