Internet terminal network cabinet

Abstract

The utility model discloses an internet terminal network cabinet which comprises an upper flat plate, a lower flat plate and a plurality of stand columns arranged between the flat plates, and is characterized in that two rows of clamping grooves are formed in the stand columns, layer plates are arranged between the stand columns, telescopic inserting rods are arranged at the four corners of each layer plate, grooves are formed in the inserting rods, and the clamping grooves are arranged in the grooves. After the inserting rods penetrate through the clamping grooves, the grooves are fixedly connected with the lower end walls of the clamping grooves in a clamped mode, telescopic assemblies for driving the inserting rods to stretch out and draw back at the same time are arranged in the laminates, and when the height of the laminates is adjusted, personnel lift the laminates and the cover plate upwards firstly, so that the grooves and the clamping grooves are disengaged from clamping, and then the laminates and the cover plate are separated from each other. Then the upper end face of the inserting rod abuts against the upper end wall of the clamping groove; after the rotating wheel is rotated, the inserting rod retracts towards the shelf board, the inserting rod is separated from the clamping groove, then the height of the shelf board can be adjusted, and then the rotating wheel is rotated, so that the inserting rod extends out of the shelf board, and the inserting rod is clamped into the clamping groove again.

Description

Technical Field

[0001] This utility model relates to the field of network cabinet equipment technology, specifically an Internet terminal network cabinet. Background Technology

[0002] Internet terminal network cabinets generally refer to network cabinets used to house internet servers or switches. They are typically housed within a frame, with protective panels around the perimeter for dust prevention. A drawback of existing network cabinets is that the shelves are fixed using perforations in the shelves, with fasteners passing through the frame to secure them. Adjusting shelf height requires removing each fastener, then reinstalling them, which is cumbersome. Extensive research has been conducted to address this issue. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an Internet terminal network cabinet that can solve the problems in the prior art.

[0004] This utility model is achieved through the following technical solution: An internet terminal network cabinet of this utility model includes a top and a bottom plate, with multiple uprights arranged between the plates. The uprights are characterized by having two rows of slots inside, shelves between the uprights, and telescopic connecting rods at the four corners of each shelf. Each connecting rod has a groove inside; after passing through the slot, the groove engages with the lower wall of the slot. The shelf contains a telescopic assembly that simultaneously extends and retracts the connecting rods.

[0005] In a further technical solution, the column has an L-shaped structure.

[0006] In a further technical solution, the height of the slot is greater than the thickness of the plug rod.

[0007] In a further technical solution, a cover plate is provided on the upper side of the shelf.

[0008] A further technical solution includes a telescopic assembly comprising a pair of second movable plates and a pair of first movable plates. The plug rods at the same height are respectively fixed at both ends of the second movable plates and the first movable plates. A guide rod structure for sliding guidance of the first movable plates and the second movable plates is provided on one side of the first movable plates and the second movable plates. A rotating wheel linkage structure for driving the first movable plates and the second movable plates to slide simultaneously is also provided inside the layer plate.

[0009] A further technical solution includes a guide rod structure comprising a plurality of guide rods disposed within the layer plate, the guide rods being slidably connected to the first movable plate and the second movable plate.

[0010] In a further technical solution, multiple fixing blocks are provided inside the shelf, and the guide rod is fixedly installed inside the fixing blocks. The guide rod is fixedly connected to the four-sided end wall inside the shelf.

[0011] A further technical solution includes a rotating wheel connecting rod structure, which is rotatably disposed within the layer plate. A plurality of rotating rods are hinged to one side of the rotating wheel, and the rotating rods are hinged to the first moving plate and the second moving plate through a hinge assembly.

[0012] In a further technical solution, a rotating wheel is provided at the bottom of the rotating wheel, and the rotating wheel is located on the lower side of the shelf.

[0013] A further technical solution includes a connecting frame disposed on one side of the first movable plate, a rotating cavity disposed within the connecting frame and the second movable plate, and the rotating cavity being hinged to the rotating rod.

[0014] The beneficial effects of this utility model are as follows: First, by setting a slot in the column and a telescopic insertion rod in the shelf, and by connecting the insertion rod to the rotating wheel via a linkage mechanism, it is possible to indirectly disengage the insertion rod from the slot by rotating the rotating wheel after the shelf is lifted. Then, after the height of the shelf is changed, the rotating wheel is rotated in the opposite direction to allow the insertion rod to extend out of the shelf again and engage with the slot, thereby fixing the shelf back to one side of the column. This makes it more convenient for personnel to adjust the height of the shelf and keep it relatively fixed to the column. Attached Figure Description

[0015] For ease of explanation, the present invention will be described in detail below with reference to specific embodiments and accompanying drawings.

[0016] Figure 1 This is a schematic diagram of the overall structure of an Internet terminal network cabinet according to the present invention;

[0017] Figure 2 for Figure 1 A schematic diagram at point A in the middle;

[0018] Figure 3 for Figure 1 Schematic diagram of the middle layer plate and the cover plate;

[0019] Figure 4 for Figure 3 A bottom view of the structure of the middle layer plate and the cover plate;

[0020] Figure 5 for Figure 3 A schematic diagram of the internal structure of the shelf after the cover plate has been removed;

[0021] In the figure, there are: column 11, plate 12, shelf 13, cover plate 14, slot 15, groove 16, plug rod 21, rotating wheel 23, rotating wheel 31, first moving plate 32, connecting frame 33, second moving plate 34, guide rod 35, rotating rod 36, rotating cavity 37, and fixing block 38. Detailed Implementation

[0022] like Figures 1-5 As shown, this utility model will be described in detail. For ease of description, the directions mentioned below are defined as follows: the directions of up, down, left, right, front, and back mentioned below are the same as... Figure 1 The projection relationship of this utility model is consistent in the vertical, horizontal, front and back directions. It is an Internet terminal network cabinet including a top and a bottom plate 12. Multiple columns 11 are arranged between the plates 12. The columns 11 are located at the four corners of the plates 12 and have an L-shaped structure. The inside of the column 11 is provided with two rows of slots 15. The shelves 13 are arranged between the columns 11. Telescopic plug-in rods 21 are arranged at the four corners of the shelves 13. The height of the plug-in rods 21 located at the corners of the shelves 13 is not the same. The plug-in rods 21 are provided with grooves 16. After the plug-in rods 21 pass through the slots 15, they can be engaged and fixed with the lower wall of the slots 15 by the grooves 16. The shelves 13 are provided with telescopic components that drive the plug-in rods 21 to extend and retract simultaneously.

[0023] Advantageously, the height of the slot 15 is greater than the thickness of the plug rod 21.

[0024] Advantageously, a cover plate 14 is provided on the upper side of the shelf 13.

[0025] Advantageously, the telescopic assembly includes a pair of second movable plates 34 and a pair of first movable plates 32. The first movable plates 32 and the second movable plates 34 have different heights. Insertion rods 21 of the same height are fixed at both ends of the second movable plates 34 and the first movable plates 32 respectively. A guide rod structure is provided on one side of the first movable plates 32 and the second movable plates 34 to guide the sliding of the first movable plates 32 and the second movable plates 34. A rotating wheel linkage structure is also provided in the shelf 13 to drive the first movable plates 32 and the second movable plates 34 to slide simultaneously.

[0026] Advantageously, the guide rod structure includes a plurality of guide rods 35 disposed within the layer plate 13, and the guide rods 35 are slidably connected to the first movable plate 32 and the second movable plate 34.

[0027] Advantageously, the shelf 13 is provided with a plurality of fixing blocks 38, and the guide rod 35 is fixedly disposed in the fixing blocks 38, and the guide rod 35 is fixedly connected to the inner four-sided end wall of the shelf 13.

[0028] Advantageously, the rotating wheel linkage structure includes a rotating wheel 31, which is rotatably disposed within the shelf 13. A plurality of rotating rods 36 are hinged to one side of the rotating wheel 31, and the rotating rods 36 are hinged to the first moving plate 32 and the second moving plate 34 through a hinge assembly.

[0029] Advantageously, the bottom of the rotating wheel 31 is provided with a rotating wheel 23, which is located on the lower side of the shelf 13. The rotating wheel 23 and the rotating wheel 31 are connected by a rotating shaft for rotation.

[0030] Advantageously, the hinge assembly includes a connecting frame 33 disposed on one side of the first movable plate 32, and a rotating cavity 37 is disposed in the connecting frame 33 and the second movable plate 34, the rotating cavity 37 being hinged to the rotating rod 36.

[0031] When adjusting the height of the shelf 13, the operator first lifts the shelf 13 and the cover plate 14 upwards, disengaging the groove 16 from the slot 15. Then, the upper end face of the insertion rod 21 abuts against the upper wall of the slot 15. After rotating the wheel 23, the insertion rod 21 retracts towards the shelf 13, disengaging from the slot 15. The height of the shelf 13 can then be adjusted. The wheel 23 is then rotated again, allowing the insertion rod 21 to extend from the shelf 13 and re-enter the slot 15. Finally, the operator lowers the shelf 13, engaging the groove 16 with the lower wall of the slot 15.

[0032] When the personnel rotate the rotating wheel 23, the rotating wheel 23 drives the rotating wheel 31 to rotate. Under the action of the rotating wheel 31, the rotating rod 36, the second moving plate 34, the first moving plate 32 and the connecting frame 33, the first moving plate 32 and the second moving plate 34 can slide along the guide rod 35, and the insertion rod 21 can slide within the shelf 13.

[0033] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without creative effort should be included within the protection scope of this utility model; therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. An internet terminal network cabinet, comprising a top and a bottom plate (12), wherein multiple uprights (11) are arranged between the plates (12), characterized in that, The column (11) has two rows of slots (15) inside. A shelf (13) is provided between the columns (11). Telescopic plug rods (21) are provided at the four corners of the shelf (13). The plug rods (21) have grooves (16) inside. After the plug rods (21) pass through the slots (15), the grooves (16) are engaged and fixed with the lower end wall of the slots (15). The shelf (13) is provided with a telescopic component that drives the plug rods (21) to extend and retract simultaneously.

2. The Internet terminal network cabinet according to claim 1, characterized in that: The column (11) has an L-shaped structure.

3. The Internet terminal network cabinet according to claim 1, characterized in that: The height of the slot (15) is greater than the thickness of the plug rod (21).

4. The Internet terminal network cabinet according to claim 1, characterized in that: A cover plate (14) is provided on the upper side of the shelf (13).

5. An Internet terminal network cabinet according to any one of claims 1-4, characterized in that: The telescopic assembly includes a pair of second movable plates (34) and a pair of first movable plates (32). The plug rods (21) at the same height are fixed at both ends of the second movable plates (34) and the first movable plates (32). A guide rod structure is provided on one side of the first movable plates (32) and the second movable plates (34) to guide the sliding of the first movable plates (32) and the second movable plates (34). A rotating wheel linkage structure is also provided in the layer plate (13) to drive the first movable plates (32) and the second movable plates (34) to slide simultaneously.

6. The Internet terminal network cabinet according to claim 5, characterized in that: The guide rod structure includes a plurality of guide rods (35) disposed within the layer plate (13), and the guide rods (35) are slidably connected to the first movable plate (32) and the second movable plate (34).

7. The Internet terminal network cabinet according to claim 6, characterized in that: The shelf (13) is provided with a plurality of fixing blocks (38), and the guide rod (35) is fixedly disposed in the fixing block (38). The guide rod (35) is fixedly connected to the inner four-sided end wall of the shelf (13).

8. The Internet terminal network cabinet according to claim 5, characterized in that: The rotating wheel linkage structure includes a rotating wheel (31), which is rotatably disposed within the layer plate (13). A plurality of rotating rods (36) are hinged to one side of the rotating wheel (31), and the rotating rods (36) are hinged to the first moving plate (32) and the second moving plate (34) through a hinge assembly.

9. The Internet terminal network cabinet according to claim 8, characterized in that: The bottom of the rotating wheel (31) is provided with a rotating wheel (23), which is located on the lower side of the shelf (13).

10. An Internet terminal network cabinet according to claim 8, characterized in that: The hinge assembly includes a connecting frame (33) disposed on one side of the first movable plate (32), and a rotating cavity (37) is provided in the connecting frame (33) and the second movable plate (34). The rotating cavity (37) is hinged to the rotating rod (36).

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