Portable network cabinet

Abstract

A portable network communication cabinet includes a frame and at least one handle. The frame comprises a first rectangular frame and a second rectangular frame of the same shape, composed of a plurality of skeletons, and a plurality of assembly stands respectively assembled and connected between the first rectangular frame and the second rectangular frame to form an accommodating space for installing at least one network communication device. Each assembly stand is provided with a plurality of mounting holes at intervals along its extension direction, and the first rectangular frame is provided with at least one first connection hole on its periphery, and the second rectangular frame is provided with at least one second connection hole on its periphery. The handle is installed in any of the first connection holes to serve as a means of lifting the frame. The frame can be stacked in multiple configurations to improve the convenience of carrying and using it.

Description

Portable network cabinet Technical Field

[0001] This invention belongs to the technical field of accessories for network communication equipment, and in particular to a portable network communication cabinet, comprising a frame and at least one handle for installing various network communication equipment. When in use, the handle can be used as a means of moving the frame by pulling it, or the frame can be stacked in multiple ways by the user. Prior Technology

[0002] Note that network cabinets are used to install various network communication devices (hereinafter referred to as network equipment). Multiple network equipment are installed according to the stacking method defined by the network cabinet. Generally, the inside of a network cabinet utilizes multiple vertical racks to accommodate various network equipment, and each rack has multiple mounting holes to define the installation space for network equipment of different sizes. Traditional network cabinets are large 48U floor-standing designs, which are bulky and heavy, making them inconvenient to move and carry when needed for display. Furthermore, in small and medium-sized offices with fewer network connections, using a 48U network cabinet not only occupies a large amount of space but also wastes internal installation space due to the cabinet being idle.

[0003] Currently, based on their usage, network cabinets can be divided into two types: floor-standing and wall-mounted. Floor-standing network cabinets are generally larger and heavier, suitable for placement on the ground, while wall-mounted cabinets are smaller and lighter, suitable for hanging on the wall. Besides the differences in installation, the biggest difference between these two types of network cabinets is the size of their internal installation space. Floor-standing network cabinets have more internal space, while wall-mounted cabinets have less. However, all of these network cabinets are permanently fixed designs. Therefore, the most criticized problem with these network cabinets in the past has been their mobility. To expand or change the location, network cabling is usually used, pulling cables from the fixed network cabinet to the required location. However, when expansion or relocation is needed, simply relying on network cabling can affect signal strength due to excessive cable length. Relocating the server room is also very complicated and cannot be done directly, leading to operational difficulties. Therefore, improvements are necessary.

[0004] In view of this, the creator has designed a portable network cabinet through continuous research, improvement and testing. It includes a frame and at least one handle. Although the frame has a relatively small storage space and can accommodate fewer network devices, it is small in size and light in weight. Therefore, the handle can be used to move the frame by pulling it, or the frame can be stacked in multiple ways. It is suitable for situations where there is no need for a large number of network devices and where it is necessary to move, display or adjust the position quickly, which greatly improves the convenience of use. Summary of the Invention

[0005] One objective of this invention is to provide a portable network cabinet for installing various network communication devices for easy mobility. It mainly includes a frame and at least one handle. The frame consists of a first rectangular frame, a second rectangular frame, and a plurality of assembled uprights to form an internal storage space. The first rectangular frame has at least one first connecting hole around its perimeter, and the second rectangular frame has at least one second connecting hole around its perimeter. The handle is installed in any of the first connecting holes to lift the frame. The frame is vertically stacked by connecting the first and second connecting holes, allowing for multiple units to be stacked together, thus improving portability and ease of use.

[0006] To achieve the above objectives, this invention provides a portable network communication cabinet for mounting various network communication devices for easy mobility. It includes: a frame comprising a first rectangular frame and a second rectangular frame of the same shape composed of a plurality of skeletons, each forming a pair of short sides and a pair of long sides corresponding to the dimensions of the network communication devices; a plurality of assembly stands respectively assembled and connected between the first and second rectangular frames to form a rectangular cube structure, creating an internal storage space for mounting the network communication devices; each assembly stand having a plurality of mounting holes spaced along its extension direction; at least one first connection hole on each of the four sides of the first rectangular frame; and at least one second connection hole on each of the four sides of the second rectangular frame; and at least one handle installed in any of the first connection holes. Thus, the handle can be used to lift the frame during use, and the frames can be stacked in multiple configurations.

[0007] To facilitate placement on a flat surface, in one embodiment, the portable network cabinet of this invention has a plurality of anti-slip feet, one end of which has a threaded portion and is respectively installed in the second connection holes around the frame. The other end of each anti-slip foot is provided with an anti-slip rubber pad, thus providing good anti-slip and shock absorption effects after placement.

[0008] Furthermore, in another embodiment, in order to facilitate mobile use, the portable network cabinet of this invention has a plurality of movable wheel seats, one end of which has a threaded portion and is respectively installed in the second connecting holes around the frame, and the other end of each movable wheel seat is provided with a roller so as to quickly push the frame for mobile use.

[0009] Furthermore, in another embodiment, the portable network cabinet of this invention has two anti-slip feet and two caster seats, and one end of each anti-slip foot and each caster seat has a threaded portion. The anti-slip feet are installed in the pair of second connecting holes on one of the short sides, and the caster seats are installed in the pair of second connecting holes on the other short side. The other end of each anti-slip foot is provided with an anti-slip rubber pad, and the other end of each caster seat is provided with a roller, which provides the effect of convenient movement and temporary placement without moving.

[0010] In another embodiment, the handle of the portable network cabinet of this invention is a U-shaped bent tube structure, with a screw at each end that passes through the first connecting hole and is fixed by a fixing nut; in addition, a telescopic mechanism is provided in the center of the handle to adjust the length for use, making it more convenient to move and use.

[0011] The portable network cabinet of this invention has a plurality of connectors for connecting the two vertically stacked frames. These connectors pass through the first and second connecting holes respectively, which can prevent the two vertically stacked frames from becoming loose. Furthermore, a positioning means is provided between the two vertically stacked frames, which can quickly make the first and second connecting holes of the two frames align, thus serving as a means of stacking stability.

[0012] This portable network cabinet also features a waterproof and dustproof cover, designed to completely enclose the cabinet and prevent contamination caused by external operations during use. Simple Explanation of the Diagram

[0013] Figure 1 is a three-dimensional exploded view of a preferred embodiment of this invention. Figure 2 is a schematic diagram of the appearance after stacking and assembling according to a preferred embodiment of this invention. Figure 3 is a schematic diagram of the stacked state of the preferred embodiment of this invention. Figure 4 is a structural schematic diagram of another preferred embodiment of this invention. Implementation

[0014] To ensure that your review committee can clearly understand the content of this work, please refer to the following explanations and illustrations.

[0015] Please refer to Figures 1, 2, 3, and 4, which are exploded perspective views of a preferred embodiment of the invention, schematic diagrams of the appearance after stacking and assembly, schematic diagrams of the stacked state during use, and structural schematic diagrams of another preferred embodiment. As shown in the above figures, the portable network cabinet 1 of the invention includes a frame 11 and a pair of handles 12 for mounting various network communication devices 2 for easy movement.

[0016] The frame 11 comprises a first rectangular frame 112 and a second rectangular frame 113 of the same shape, composed of a plurality of skeletons 111. The first rectangular frame 112 and the second rectangular frame 113 each form a pair of short sides 1121 and 1131 and a pair of long sides 1122 and 1132 respectively, corresponding to the size of the network communication equipment 2. A plurality of assembly stands 114 are respectively assembled and connected between the first rectangular frame 112 and the second rectangular frame 113 (at the four corners) to form a rectangular cube structure, so that the interior of the frame 11 forms an accommodating space 115 for installing the network communication equipment 2. Each assembly stand 114 is provided with a plurality of mounting holes 1141 at intervals along the extension direction. The first rectangular frame 112 is provided with a plurality of first connecting holes 1123 on its four sides, and the second rectangular frame 113 is provided with a plurality of second connecting holes 1133 on its four sides.

[0017] The handles 12 are respectively installed in the first connecting holes 1123 of the short side 1121. It should be noted that each handle 12 is a U-shaped bent tube structure, with a screw 121 at each end that passes through the first connecting hole 1123 and is fixed by a fixing nut 122. A telescopic mechanism 123 is provided in the center of one of the handles 12 to adjust the length during use. Accordingly, the handles 12 can be used as a means of moving the frame 11 by pulling it, and the frame 11 can also be stacked in multiple configurations.

[0018] It should be noted that, in order to be temporarily fixed on a flat surface without slipping, the bottom of the second rectangular frame 113 has a plurality of anti-slip feet 13, one end of which has a threaded part 131, which are respectively installed in the second connecting holes 1133 around the bottom of the second rectangular frame 113, and the other end of each anti-slip foot 13 is provided with an anti-slip rubber pad 132.

[0019] Furthermore, in order to facilitate effortless movement, the bottom of the second rectangular frame 113 is provided with a plurality of movable wheel seats 14, one end of which has a threaded part 141, which are respectively installed in the second connecting holes 1133 around the bottom of the second rectangular frame 113, and the other end of each movable wheel seat 14 is provided with a roller 142.

[0020] Furthermore, to facilitate effortless movement and temporary fixed placement, the second rectangular frame 113 has two anti-slip feet 13 and two movable wheel seats 14 at its bottom. Each anti-slip foot 13 and each movable wheel seat 14 has a threaded portion 131 and 141 at one end. The anti-slip feet 13 are installed in the pair of second connecting holes 1133 on one short side 1131, and the movable wheel seats 14 are installed in the pair of second connecting holes 1133 on the other short side 1131. Each anti-slip foot 13 has an anti-slip rubber pad 132 at its other end, and each movable wheel seat 14 has a roller 142 at its other end.

[0021] Furthermore, for stability during stacking, this invention includes a plurality of connectors 15 for connecting the two vertically stacked frames 11. These connectors 15 pass through the corresponding first connecting holes 1123 and second connecting holes 1133. A positioning means 151 is provided between the two vertically stacked frames 11 to ensure that the first connecting holes 1123 and second connecting holes 1133 of the two frames 11 are aligned. Additionally, a waterproof and dustproof cover 16 is provided, which is sized to completely enclose the frame 11.

[0022] Accordingly, the portable network cabinet 1 of this invention includes the frame 11 and the handles 12. Although the accommodating space 115 of the frame 11 is relatively small, and the number of network communication devices 2 that can be installed and accommodated is reduced, it has the characteristics of small size and light weight. Therefore, by using the handles 12, the frame 11 can be moved by pulling it, or the frame 11 can be used in multiple vertical stacks. Therefore, it is suitable for situations where there is no need for a large number of network communication devices 2 and where it is necessary to move, display or adjust the position quickly, which greatly improves the convenience of use.

[0023] However, the above description is merely a preferred embodiment of this invention and is not intended to limit the scope of this invention. Therefore, any equivalent or easy changes made by those skilled in the art without departing from the spirit and scope of this invention should be covered within the patent scope of this invention.

[0024] 1: Portable network communication cabinet 11: Frame 111: Skeleton 112: First rectangular frame 1121: Short side 1122: Long side 1123: First connecting hole 113: Second rectangular frame 1131: Short side 1132: Long side 1133: Second connecting hole 114: Assemble the uprights 1141: Mounting hole 115: Storage space 12: Handle 121: Screw 122: Fixing nut 123: Telescopic mechanism 13: Non-slip feet 131: Threaded section 132: Anti-slip rubber mat material 14: Movable wheel base 141: Threaded section 142: Roller 15: Connector 151: Positioning Methods 16: Waterproof and dustproof cover 2: Network equipment

Claims

1. A portable network communication cabinet for mounting various network communication equipment for easy relocation, comprising: A frame includes a first rectangular frame and a second rectangular frame of the same shape, each composed of a plurality of skeletons. The first rectangular frame and the second rectangular frame each form a pair of short sides and a pair of long sides corresponding to the dimensions of the network communication equipment. A plurality of assembly stands are respectively assembled and connected between the first rectangular frame and the second rectangular frame to form a rectangular cube structure, thereby creating an accommodating space inside the frame for installing the network communication equipment. Each assembly stand is provided with a plurality of mounting holes at intervals along its extension direction. The first rectangular frame is provided with at least one first connecting hole around its perimeter, and the second rectangular frame is provided with at least one second connecting hole around its perimeter. At least one handle is installed in any of the first connecting holes. Accordingly, the handle can be used as a means of lifting the frame during use, and the frames can be stacked in multiple configurations.

2. The portable network cabinet as described in claim 1 further comprises a plurality of anti-slip feet, one end of which has a threaded portion and is respectively installed in the second connection holes around the frame, and the other end of each anti-slip foot is provided with an anti-slip rubber pad.

3. The portable network cabinet as described in claim 1 further comprises a plurality of movable wheel seats, one end of which has a threaded portion and is respectively installed in the second connection holes around the frame, and the other end of each movable wheel seat is provided with a roller.

4. The portable network cabinet as described in claim 1 further comprises two anti-slip feet and two caster seats, and each anti-slip foot and each caster seat has a threaded portion at one end. The anti-slip feet are installed in the pair of second connecting holes on one short side, and the caster seats are installed in the pair of second connecting holes on the other short side. Each anti-slip foot is provided with an anti-slip rubber pad at the other end, and each caster seat is provided with a roller at the other end.

5. The portable network communication cabinet as described in claim 1, wherein, The handle has a U-shaped curved tube structure, with a screw at each end that passes through the first connecting hole and is fixed by a fixing nut.

6. The portable network cabinet as described in claim 5, wherein, The handle has a telescopic mechanism in the center to adjust its length for use.

7. The portable network cabinet as described in claim 1 further has a plurality of connectors for connecting the two vertically stacked frames, the connectors passing through the first connection holes and the second connection holes respectively.

8. The portable network cabinet as described in claim 7, wherein, A positioning means is provided between the two vertically stacked frames to make the first connecting holes and the second connecting holes of the two frames mate.

9. The portable network cabinet as described in claim 1 further includes a waterproof and dustproof cover, configured to correspond to the cabinet size, for completely enclosing the cabinet.

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