A folding shelf

Abstract

This utility model discloses a folding shelf, relating to the field of shelf technology. It includes two angle steel columns (first and second), each with its own casters at the bottom. Multiple spring clips are installed on the sides of both columns. A flat panel is detachably mounted between the angle steel columns via these spring clips. The flat panel has corresponding insertion holes around its perimeter. In use, the flat panel can be fixed at different heights to accommodate items of varying heights. When not in use, the flat panel can be quickly disassembled and rotated or removed, then placed on the side of the angle steel column. Furthermore, the entire shelf can be folded laterally, significantly reducing its size and making storage more convenient.

Description

Technical Field

[0001] This utility model relates to the field of shelving technology, and in particular to a folding shelving. Background Technology

[0002] Shelves are widely used in various industries. Common shelves have a fixed structure after assembly and cannot be easily folded when not in use to reduce the space occupied when not in use. At the same time, they still need to be reassembled when used again, so the use process is very cumbersome. In view of the drawbacks of existing common shelves in actual use, this utility model proposes a folding shelf. Utility Model Content

[0003] The purpose of this utility model is to address the deficiencies in the existing technology by proposing a folding shelf.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A folding shelf includes two angle steel columns and two angle steel columns. The angle steel columns are divided into two types, and each type is equipped with casters at its lower end. Multiple spring clips are installed on the sides of the angle steel columns. A flat plate is detachably installed between the angle steel columns via the spring clips. The flat plate has insertion holes around its perimeter corresponding to the spring clips.

[0006] Multiple fixed angle steels are installed between the two angle steel columns. Short angle steels are fixed on the side of the two angle steel columns near the angle steel column. The short angle steels and the fixed angle steels are at the same height. The spring clip is located at the position where the short angle steels and the fixed angle steels are close to each other.

[0007] Both angle steel columns 2 are fixed with long angle steel on the side closest to angle steel column 1, and the short angle steel is fixed with a connecting plate at the end closest to the long angle steel. The end of the connecting plate closest to the long angle steel is hinged to the long angle steel via a pivot.

[0008] The top surface of the flat plate is a perforated mesh panel structure. The flat plate is placed on the short angle steel near the long angle steel and is located between angle steel column one and angle steel column two.

[0009] Furthermore, the long angle steel has an "L" shaped structure, with the end of the long angle steel away from the short angle steel being a straight plate.

[0010] Furthermore, the spring clip includes a fixing sleeve, the fixing sleeve of the spring clip located at one angle steel column is fixedly installed with the first angle steel column, and the fixing sleeve of the spring clip located at the second angle steel column is fixedly installed with the second angle steel column.

[0011] Each fixed sleeve has a sliding pin installed inside, and a spring is fitted on the pin. The spring is installed inside the fixed sleeve. Both angle steel column one and angle steel column two have through holes on their sides that match the pins. The through holes correspond to the insertion holes on the side of the flat plate. The other end of the pin extends to the outside of the fixed sleeve and is equipped with a pull ring.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] When in use, the flat panels of this utility model can be fixed at different heights as needed to meet the placement requirements of items of different heights. When the shelf is not in use, the flat panels can be quickly disassembled and rotated or disassembled and placed on the side of the angle steel column. In addition, the entire shelf can be folded horizontally, which greatly reduces the size of the shelf and makes it more convenient for storage. Attached Figure Description

[0014] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of this utility model after folding;

[0017] Figure 3 This is a schematic diagram of the flat plate structure of this utility model;

[0018] Figure 4 for Figure 1 Enlarged view of part a of the structure;

[0019] Figure 5 for Figure 1 Enlarged view of part b of the structure.

[0020] In the diagram: 1 Angle steel column one, 2 Angle steel column two, 3 Caster wheel, 4 Flat plate, 5 Spring pin, 6 Short angle steel, 7 Long angle steel, 8 Insertion hole, 9 Fixed angle steel, 10 Rotary shaft, 51 Pull ring, 52 Pin, 53 Fixing sleeve. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model;

[0022] Reference Figure 1-5A folding shelf includes two angle steel uprights 1 and two angle steel uprights 2. There are two angle steel uprights 1 and two angle steel uprights 2. The lower ends of both angle steel uprights 1 and angle steel uprights 2 are equipped with casters 3. Multiple spring clips 5 are installed on the sides of both angle steel uprights 1 and angle steel uprights 2. A flat plate 4 is detachably installed between angle steel uprights 1 and angle steel uprights 2 through the spring clips 5. The flat plate 4 has insertion holes 8 around its perimeter corresponding to the spring clips 5.

[0023] Multiple fixed angle steels 9 are installed between the two angle steel columns 1. Short angle steels 6 are fixed on the side of the two angle steel columns 1 near the angle steel column 2. The short angle steels 6 and the fixed angle steels 9 are at the same height. The spring clip 5 is located at the position where the short angle steels 6 and the fixed angle steels 9 are close to each other.

[0024] Both angle steel columns 2 are fixed with long angle steel 7 on the side near angle steel column 1. The end of the short angle steel 6 near the long angle steel 7 is fixed with a connecting plate, and the end of the connecting plate near the long angle steel 7 is hinged to the long angle steel 7 through a rotating shaft 10.

[0025] The top surface of the flat plate 4 is a perforated mesh panel structure. The flat plate 4 is placed on the short angle steel 6 near the long angle steel 7 and is located between the angle steel column 1 and the angle steel column 2.

[0026] Furthermore, the long angle steel 7 has an "L" shaped structure, and the end of the long angle steel 7 away from the short angle steel 6 is a straight plate.

[0027] Furthermore, the spring clip 5 includes a fixing sleeve 53. The fixing sleeve 53 of the spring clip 5 located at angle steel column 1 is fixedly installed with angle steel column 1, and the fixing sleeve 53 of the spring clip 5 located at angle steel column 2 is fixedly installed with angle steel column 2.

[0028] Each fixed sleeve 53 has a pin 52 slidably installed inside it, and a spring is fitted on the pin 52. The spring is installed inside the fixed sleeve 53. The sides of the angle steel column 1 and the angle steel column 2 are provided with through holes that match the pin 52. The through holes correspond to the insertion holes 8 on the side of the plate 4. The other end of the pin 52 extends to the outside of the fixed sleeve 53 and is equipped with a pull ring 51.

[0029] Pulling the pull ring 51 causes the pin 52 to slide relative to the fixed sleeve 53 and compresses the internal spring (a limit ring is installed on the pin 52, the spring is sleeved on the pin 52, and the spring is limited inside the fixed sleeve 53 by the limit ring). The end of the pin 52 is pulled out from the insertion hole 8 of the plate 4, thereby removing the limit on the plate 4 so as to separate the plate 4 from the angle steel column 1 and the angle steel column 2.

[0030] The working principle of this utility model is as follows:

[0031] according to Figure 1 The flat plate 4 can be placed on the main body of the shelf, which is composed of two angle iron columns 1 and 2. The bottom of the shelf body is equipped with four casters 3, which can be moved easily. The casters 3 have a locking function, so the shelf can be used stably after the items are placed.

[0032] The flat plate 4 is supported by fixed angle steel 9, short angle steel 6, long angle steel 7 and straight plate, and the spring clip 5 and slot 8 can limit the flat plate 4 to ensure the stable use of the flat plate 4 after the items are placed.

[0033] When the shelves are not in use, such as Figure 2 As shown, the spring clip 5 on the side of the flat plate 4 near the angle steel column 2 can be removed. Then, the flat plate 4 can be disassembled and rotated to be placed on the side near the two angle steel columns 1. Then, the angle steel column 2 and the long angle steel 7 can be rotated around the pivot 10 and placed near the angle steel column 1 and the disassembled flat plate 4. At this time, the entire shelf can be folded to reduce the space occupied by the shelf when it is not in use, making the shelf more convenient and practical.

Claims

1. A folding shelf, comprising angle steel column one (1) and angle steel column two (2), characterized in that, There are two angle steel columns one (1) and two angle steel columns two (2). Both angle steel columns one (1) and two angle steel columns two (2) are equipped with casters (3) at their lower ends. Both angle steel columns one (1) and two angle steel columns two (2) are equipped with multiple spring clips (5) on their sides. A flat plate (4) is detachably installed between angle steel columns one (1) and two angle steel columns two (2) through the spring clips (5). The flat plate (4) has insertion holes (8) around its perimeter corresponding to the spring clips (5). Multiple fixed angle steels (9) are installed between the two angle steel columns (1). Short angle steels (6) are fixed on the side of the two angle steel columns (1) near the angle steel column (2). The short angle steels (6) and the fixed angle steels (9) have the same height. The spring clip (5) is located at the position where the short angle steels (6) and the fixed angle steels (9) are close to each other. Two angle steel columns 2 (2) are fixed with long angle steel (7) on the side near angle steel column 1 (1), and a connecting plate is fixed at the end of the short angle steel (6) near the long angle steel (7). The end of the connecting plate near the long angle steel (7) is hinged to the long angle steel (7) through a pivot (10). The top surface of the plate (4) is a hollow mesh panel structure. The plate (4) is placed on the short angle steel (6) near the long angle steel (7) and is located between the first angle steel column (1) and the second angle steel column (2).

2. A folding shelf according to claim 1, characterized in that, The long angle steel (7) has an "L" shaped structure, and the end of the long angle steel (7) away from the short angle steel (6) is a straight plate.

3. A folding shelf according to claim 1, characterized in that, The spring clip (5) includes a fixing sleeve (53). The fixing sleeve (53) of the spring clip (5) located at angle steel column one (1) is fixedly installed with angle steel column one (1), and the fixing sleeve (53) of the spring clip (5) located at angle steel column two (2) is fixedly installed with angle steel column two (2). Each fixed sleeve (53) is slidably installed with a pin (52), and a spring is fitted on the pin (52). The spring is installed in the fixed sleeve (53). The sides of the first angle steel column (1) and the second angle steel column (2) are provided with through holes that match the pin (52). The through holes correspond to the insertion holes (8) on the side of the flat plate (4). The other end of the pin (52) extends to the outside of the fixed sleeve (53) and is equipped with a pull ring (51).

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