Portable detachable goods shelf

Abstract

The utility model relates to the technical field of goods shelves, and discloses a portable detachable goods shelf which comprises goods shelf bottom plates and further comprises a supporting column and sliding blocks, the supporting column is arranged between the two goods shelf bottom plates, the two ends of the supporting column are fixedly connected with the sliding blocks, grooves are formed in the surfaces of the sliding blocks, and clamping blocks are arranged in the grooves in the surfaces of the sliding blocks. Positioning holes are formed in the surface of the goods shelf bottom plate, and the clamping blocks are matched with the positioning holes; when the goods shelf is used, after one supporting column is installed, the other supporting columns can be automatically fixed only by pressing the pushing handle with a hand, inserting the supporting columns into the inserting grooves in sequence and then loosening the pushing handle, installation is fast and convenient, and when the goods shelf needs to be disassembled, the goods shelf is convenient to disassemble. The supporting columns can be disassembled only by forcibly pressing down the pushing handle again to relieve clamping of the clamping blocks and the positioning holes, and when the height of the goods shelf needs to be increased, the number of the supporting columns and the goods shelf bottom plate only needs to be sequentially increased upwards according to the method for installing the supporting columns.

Description

Technical Field

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

[0002] Shelving is a three-dimensional structure that effectively utilizes the vertical space of a warehouse, significantly improving storage capacity and expanding storage capacity. This design is particularly suitable for scenarios with limited storage space but requiring the storage of large quantities of goods. Goods on shelving are easy to access, count, classify, and measure, enabling first-in, first-out (FIFO) inventory management and ensuring smooth inventory turnover. This design not only improves operational efficiency but also reduces the time and cost of manual operations. Goods stored on shelving do not compress each other, reducing material loss and fully preserving the functionality of the materials. In addition, shelving can be combined with moisture-proof, dust-proof, and anti-theft measures to further improve the quality of goods storage.

[0003] Existing shelving typically uses bolts to fix the shelves to the shelving support frame. While this method provides good structural strength, it is overly cumbersome to install, especially when installing a large number of shelves, which consumes a lot of time. Furthermore, when the shelving needs to be moved later, all the fixing bolts must be removed, resulting in very low disassembly and assembly efficiency. Utility Model Content

[0004] To overcome the problem that existing shelves are generally installed by fixing the placement plates with bolts, which is too troublesome to install and has very low disassembly and assembly efficiency.

[0005] The technical solution of this utility model is as follows: a portable detachable shelf, including a shelf base plate, a support column and a slider. A support column is provided between two shelf base plates. Sliders are fixedly connected to both ends of the support column. The surface of the slider is provided with a groove. A locking block is provided in the groove of the slider. The surface of the shelf base plate is provided with a positioning hole. The locking block is adapted to the positioning hole.

[0006] Preferably, the surface of the shelf base plate is provided with slots that are adapted to sliders and are slidably connected.

[0007] Preferably, a connecting rod is fixedly connected between the two blocks, a limiting block is provided at the upper end of the connecting rod, a through hole is provided on the surface of the support column, and a pusher is slidably connected at the through hole.

[0008] Preferably, one side of the limiting block is an inclined surface, and both ends of the pusher are rounded, with both ends of the pusher contacting the inclined surface of one side of the limiting block.

[0009] Preferably, a buckle is fixedly installed on one side of the support column, and one end of the connecting rod passes through the buckle, with the buckle and the connecting rod slidably connected.

[0010] Preferably, a support frame is fixedly connected to the other side of the support column, the rod of the pusher passes through the support frame, a push block is provided on the surface of the pusher rod, a spring is provided between the push block and the support frame, and a spring is provided in the groove on the surface of the slider, with the spring located at the lower end of the locking block.

[0011] Preferably, the upper sides of the shelf base are fixedly installed with baffles, and the surface of the baffles is provided with openings.

[0012] The beneficial effects of this utility model are as follows: When using this portable detachable shelf, after one support column is installed, the remaining support columns can be automatically fixed by simply pressing the push handle and inserting them into the slots one by one. Then, the push handle is released. The installation is quick and convenient. When the shelf needs to be disassembled, the support column can be disassembled by simply pressing the push handle again to release the locking block from the positioning hole. In summary, this avoids the problems of existing shelves that use bolts to fix the placement plates, which are too troublesome to install and have very low disassembly efficiency. Attached Figure Description

[0013] Figure 1 The diagram shown is a three-dimensional structural schematic of the shelf base plate of this utility model;

[0014] Figure 2 The diagram shown is a side view of the present invention.

[0015] Figure 3 The diagram shown is a three-dimensional structural schematic of the slider of this utility model;

[0016] Figure 4 The diagram shown is a three-dimensional structural diagram of the through hole of this utility model;

[0017] Figure 5 The diagram shown is a three-dimensional structural schematic of the card block of this utility model;

[0018] Figure 6 The diagram shown is a three-dimensional structural diagram of the positioning hole of this utility model;

[0019] Figure 7 The diagram shown is a three-dimensional structural schematic of the pusher of this utility model;

[0020] Figure 8 The diagram shown is a three-dimensional structural schematic of the spring of this utility model.

[0021] Explanation of reference numerals in the attached diagram: 1. Shelf base plate; 2. Positioning hole; 3. Slot; 4. Support column; 5. Slider; 6. Connecting rod; 7. Locking block; 8. Limiting block; 9. Buckle; 10. Push handle; 11. Support frame; 12. Spring 1; 13. Push block; 14. Spring 2; 15. Through hole; 16. Stop. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figure 1 - Figure 8 This utility model provides an embodiment of a portable detachable shelf, including a shelf base plate 1, a support column 4, and a slider 5. The support column 4 is positioned between two shelf base plates 1, and sliders 5 are fixedly connected to both ends of the support column 4. The surface of the slider 5 has a groove, and a locking block 7 is provided within the groove. The surface of the shelf base plate 1 has a positioning hole 2, which is adapted to the locking block 7. The surface of the shelf base plate 1 has a slot 3, which is adapted to the slider 5 and slidably connected to it. A connecting rod 6 is fixedly connected between two locking blocks 7, and a limiting block 8 is provided at the upper end of the connecting rod 6. The surface of the support column 4 has a through hole 15, which allows for sliding. With push handle 10 connected, when using this portable detachable shelf, after one support column 4 is installed, the remaining support columns 4 can be automatically fixed by simply pressing the push handle 10 with your hand and inserting the support columns 4 into the slots 3 in sequence, and then releasing the push handle 10. When the shelf needs to be disassembled, simply press the push handle 10 again to release the engagement between the locking block 7 and the positioning hole 2. After one support column 4 is installed, the remaining support columns 4 can be automatically fixed by simply pressing the push handle 10 with your hand and inserting the sliders 5 at both ends of the support column 4 into the slots 3 in sequence, and then releasing the push handle 10. The buckle 9 is used to ensure the stability of the long connecting rod 6 when it moves.

[0024] Please see Figure 3 , Figure 7 and Figure 8In this embodiment, one side of the limiting block 8 is an inclined surface, and both ends of the pusher 10 are rounded. The two ends of the pusher 10 contact the inclined surface of one side of the limiting block 8. The rounded ends of the pusher 10 facilitate the squeezing and moving of the limiting block 8. A buckle 9 is fixedly installed on one side of the support column 4. One end of the connecting rod 6 passes through the buckle 9, and the buckle 9 is slidably connected to the connecting rod 6. A support frame 11 is fixedly connected to the other side of the support column 4. The rod of the pusher 10 passes through the support frame 11. A push block 13 is provided on the surface of the rod of the pusher 10. A spring 12 is provided between the push block 13 and the support frame 11. A spring 2 14 is provided in the groove on the surface of the slider 5. The spring 2 14 is located at the lower end of the buckle 7. A baffle 16 is fixedly installed on both sides of the upper end of the shelf base plate 1. The surface of the baffle 16 is provided with an opening. In use, the shelf is first assembled. One shelf base plate 1 is placed on the ground, and the other shelf is placed on the ground. With one hand, hold the base plate 1 horizontally on the ground. Then, with the other hand, hold the support column 4 and align the slider 5 with the slot 3 on the surface of the base plate 1. Press down the pusher 10 forcefully. The pusher 10, by squeezing the inclined side of the limiting block 8, causes the locking block 7 to retract into the groove on the surface of the slider 5. At this time, the slider 5 can slide into the slot 3. Release the pusher 10. Under the action of the spring 14, the locking block 7 pops out from the groove on the surface of the slider 5 and engages with the positioning hole 2. In this way, the support column 4 is fixedly installed. When the height of the shelf needs to be increased, simply increase the number of support columns 4 and the base plate 1 by following the above installation method. When the shelf needs to be disassembled, simply press down the pusher 10 forcefully to release the engagement of the locking block 7 with the positioning hole 2, and the support column 4 can be pulled out from the slot 3 of the two base plates 1.

[0025] In use, first assemble the shelf. Place one shelf base plate 1 on the ground, and hold the other shelf base plate 1 horizontally above it. Then, hold the support column 4 with your other hand, align the slider 5 with the slot 3 on the surface of the shelf base plate 1, and press down firmly on the push handle 10. The two ends of the push handle 10 are rounded. The rounded ends of the push handle 10 press against the inclined surface of the limiting block 8, causing the connecting rod 6 to move outward. At the same time, the locking block 7 retracts into the groove on the surface of the slider 5. At this time, the slider 5 can slide into the slot 3. When the locking block 7 is in contact with the surface of the shelf base plate 1... When the positioning holes 2 coincide, release the pusher 10. Under the push of the first spring 12, the pusher 10 no longer presses the limiting block 8. Under the action of the second spring 14, the locking block 7 pops out from the surface groove of the slider 5, the connecting rod 6 returns to its original position, and the locking block 7 is fitted and engaged with the positioning hole 2. In this way, the support column 4 is fixedly installed between the two shelf base plates 1. The baffle 16 is used to prevent goods from falling from the top of the shelf base plate 1. The baffle 16 has an opening on one side. The opening on one side of the baffle 16 not only makes it convenient to take out the shelf base plate 1, but also provides a grip for the suspended shelf base plate 1 when installing the support column 4.

[0026] After one support column 4 is installed, the remaining support columns 4 can be fixed automatically by simply pressing the push handle 10 with your hand and inserting the sliders 5 at both ends of the support column 4 into the slots 3 in sequence. The buckle 9 is used to ensure the stability of the long connecting rod 6 when it moves.

[0027] When the height of the shelf needs to be increased, simply increase the number of support columns 4 and shelf base plates 1 by following the above installation method. When the shelf needs to be disassembled, simply press the push handle 10 to release the engagement between the locking block 7 and the positioning hole 2, and the support column 4 can be pulled out from the slots 3 of the two shelf base plates 1.

[0028] The guard 16 is used to prevent goods from falling off the top of the shelf base plate 1. The guard 16 has an opening on one side. The opening on one side of the guard 16 not only makes it convenient to take out the shelf base plate 1, but also provides a grip for the suspended shelf base plate 1 when the support column 4 is installed.

[0029] Through the above steps, when using this portable detachable shelf, after one support column 4 is installed, the remaining support columns 4 can be automatically fixed by simply pressing the push handle 10 with your hand and inserting the support columns 4 into the slots 3 in sequence. Then, release the push handle 10. The support columns 4 are automatically fixed. The installation is quick and convenient. When the shelf needs to be disassembled, simply press the push handle 10 again to release the engagement between the locking block 7 and the positioning hole 2 and the support column 4 can be disassembled.

Claims

1. A portable collapsible shelving unit comprising a shelving base (1); characterised in that: Supporting column (4) and sliding block (5) are further included, supporting column (4) is arranged between the two shelf bottom plates (1), both ends of supporting column (4) are fixedly connected with sliding block (5), the surface of sliding block (5) is provided with a groove, the surface groove of sliding block (5) is provided with clamping block (7), the surface of shelf bottom plate (1) is provided with positioning hole (2), clamping block (7) is matched with positioning hole (2).

2. The portable collapsible rack of claim 1, wherein: The surface of shelf bottom plate (1) is provided with slot (3), slot (3) is matched with sliding block (5), slot (3) is slidably connected with sliding block (5).

3. The portable collapsible rack of claim 2, wherein: The connecting rod (6) is fixedly connected between the two clamping blocks (7), the upper end of the connecting rod (6) is provided with a limiting block (8), the surface of the supporting column (4) is provided with a through hole (15), and the push hand (10) is slidably connected at the through hole (15).

4. The portable collapsible rack of claim 3, wherein: The side of the limiting block (8) is inclined, the two ends of the push hand (10) are rounded, and the two ends of the push hand (10) are in contact with the side inclined surface of the limiting block (8).

5. The portable collapsible rack of claim 4, wherein: The clasp (9) is fixedly installed on one side of the supporting column (4), one end of the connecting rod (6) penetrates through the clasp (9), and the clasp (9) is slidably connected with the connecting rod (6).

6. The portable collapsible rack of claim 5, wherein: The other side of the supporting column (4) is fixedly connected with the support frame (11), the rod portion of the push hand (10) penetrates through the support frame (11), the surface of the rod portion of the push hand (10) is provided with the push block (13), the spring one (12) is arranged between the push block (13) and the support frame (11), the spring two (14) is arranged in the surface groove of the sliding block (5), and the spring two (14) is located at the lower end of the clamping block (7).

7. The portable collapsible rack of claim 6, wherein: The blocking frame (16) is fixedly installed on both sides of the upper end of the shelf bottom plate (1), and the surface of the blocking frame (16) is provided with an opening.

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