Distribution frame

Abstract

The utility model discloses a distribution frame, which comprises a first shell, a second shell and a plurality of third shells, the first shell, the second shell and the plurality of third shells are combined to form the distribution frame, and the front surfaces of the first shell, the second shell and the third shells are covered with cover plates; an inserting groove is formed in the upper portion of one side of the first shell, and a connecting piece is fixedly installed on the lower portion of one side of the first shell. According to the utility model, the first shell, the second shell and the third shell are combined and spliced to form a complete distribution frame, so that the distribution frame with a proper size can be assembled according to the size of the cabinet, the distribution frame can be adjusted according to the actual size of the cabinet, the space waste is avoided, the utilization rate of the internal space of the cabinet is improved, and the cost is reduced. The structural design of the connecting sheets and the slots on the outer sides of the three shells facilitates the combination and connection of a plurality of shells, and reduces the installation and adjustment difficulty of the distribution frame.

Description

Technical Field

[0001] The utility model relates to the technical field of wiring racks, in particular to a wiring rack. Background Art

[0002] A patch panel (also called a cable tray or wire tray) in construction engineering is a device used to support cables, wires, and communication lines. In construction engineering, cables and wires are usually used for power supply, lighting, communication, and other purposes. A patch panel helps to arrange cables in an orderly manner, making them easier to manage and maintain.

[0003] The existing patch panels are installed in the cabinets, and the size of the patch panels needs to be designed according to the cabinets. It cannot be adjusted according to the size of different cabinets. When the cabinet size does not match the patch panel size, the internal space of the cabinet may be wasted and cannot be fully utilized. This may affect the installation and wiring of the equipment in the cabinet, thereby affecting the performance of the entire network system. At the same time, the fixed size of the patch panel may make it impossible to adjust it according to actual needs during future maintenance. For example, in operations such as troubleshooting and cable replacement, the size of the patch panel may increase the difficulty of maintenance.

[0004] Therefore, it is necessary to invent a patch panel to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a patch panel to solve the above-mentioned technical deficiencies.

[0006] In order to achieve the above-mentioned object, the utility model provides the following technical solution: a wiring rack, comprising a No. 1 shell, a No. 2 shell and a No. 3 shell, characterized in that: the No. 1 shell, the No. 2 shell and a plurality of No. 3 shells are combined to form a wiring rack, and the fronts of the No. 1 shell, the No. 2 shell and the No. 3 shell are all covered with a cover plate;

[0007] A slot is provided on the upper side of the first shell, and a connecting piece is fixedly installed on the lower side of the first shell;

[0008] A slot is provided at the lower side of the second housing, and a connecting piece is fixedly installed at the upper side of the second housing;

[0009] A connecting piece is fixedly mounted on the upper side of one side of the No. 3 shell, a slot is provided on the lower side of one side of the No. 3 shell, and the other side of the No. 3 shell has the same structure, but the directions of the connecting piece and the slot are opposite;

[0010] The first shell, the second shell and the third shell are all provided with clamping mechanisms inside.

[0011] As a preferred solution of the utility model, the connecting pieces on the outer sides of the No. 1 shell, the No. 2 shell and the No. 3 shell correspond to the positions of the slots and are snap-connected.

[0012] As a preferred solution of the utility model, the middle parts of the No. 1 shell, the No. 2 shell and the No. 3 shell are all provided with wire holes, and the middle part of the cover plate is provided with corresponding wire holes.

[0013] As a preferred solution of the utility model, the clamping mechanism includes a top plate and two springs, the two springs are vertically fixedly installed on the bottom of the top plate, and the lower ends of the two springs are fixedly installed inside the No. 1 shell.

[0014] As a preferred solution of the utility model, mounting parts are fixedly installed on the outer sides of the No. 1 shell and the No. 2 shell, and the mounting parts are of special-shaped structures. The front end and the lower end of the mounting parts are provided with two connecting parts of different sizes, and fixing holes are opened on the two connecting parts.

[0015] As a preferred solution of the utility model, a support bar is provided below the two mounting members, the support bar is made of plastic material, and both ends of the support bar are fixedly connected to the lower end connecting parts of the two mounting members by bolts.

[0016] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0017] 1. By combining and splicing the No. 1 shell, the No. 2 shell and the No. 3 shell, a complete patch panel is assembled, and then the patch panel of the appropriate size can be assembled according to the size of the cabinet, so that the patch panel can be adjusted according to the actual cabinet size, avoiding space waste and improving the utilization rate of the internal space of the cabinet. The structural design of the connecting pieces and slots on the outside of the three shells facilitates the combined connection between multiple shells and reduces the difficulty of installation and adjustment of the patch panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a first-view stereoscopic diagram of the overall structure of the utility model;

[0020] Figure 2 A second perspective stereogram of the overall structure of the utility model;

[0021] Figure 3This is a disassembled diagram of the overall structure of the utility model;

[0022] Figure 4 It is an exploded view of the first shell and the second shell of the utility model;

[0023] Figure 5 It is an exploded view of the No. 3 shell of the utility model.

[0024] Description of reference numerals:

[0025] 1. Shell No. 1; 2. Shell No. 2; 3. Shell No. 3; 4. Connecting piece; 5. Slot; 6. Cover plate; 7. Clamping mechanism; 71. Top plate; 72. Spring; 8. Mounting piece; 9. Support bar; 10. Wire hole. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0027] The utility model provides Figure 1-5 A patch panel shown in the figure comprises a first shell 1, a second shell 2 and a third shell 3. The first shell 1, the second shell 2 and a plurality of third shells 3 are combined to form a patch panel. The fronts of the first shell 1, the second shell 2 and the third shell 3 are all covered with a cover plate 6. The size of the patch panel formed by the combination of the first shell 1, the second shell 2 and the third shell 3 can be adjusted according to the design of the cabinet, so that the patch panel and the cabinet size are perfectly matched, the internal space of the cabinet is fully utilized, the efficiency of equipment installation and wiring is improved, and thus the performance of the entire network system is improved. The flexible adjustment of the size of the patch panel enables the future maintenance process, such as troubleshooting, cable replacement and other operations, to be adjusted according to actual needs, thereby reducing the difficulty of maintenance and improving work efficiency.

[0028] A slot 5 is provided on the upper side of the first housing 1, and a connecting piece 4 is fixedly installed on the lower side of the first housing 1;

[0029] A slot 5 is provided at the lower side of the second housing 2, and a connecting piece 4 is fixedly installed at the upper side of the second housing 2;

[0030] A connecting piece 4 is fixedly mounted on the upper side of the third housing 3, and a slot 5 is provided on the lower side of the third housing 3. The other side of the third housing 3 has the same structure, but the directions of the connecting piece 4 and the slot 5 are opposite.

[0031] The first shell 1 , the second shell 2 and the third shell 3 are all provided with a clamping mechanism 7 inside.

[0032] Furthermore, in the above technical solution, the connection pieces 4 on the outer sides of the first shell 1 , the second shell 2 and the third shell 3 correspond to the positions of the slots 5 and are snap-connected.

[0033] Furthermore, in the above technical solution, wire holes 10 are provided in the middle of the first shell 1 , the second shell 2 and the third shell 3 , and a corresponding wire hole 10 is provided in the middle of the cover plate 6 .

[0034] Furthermore, in the above technical solution, the clamping mechanism 7 includes a top plate 71 and two springs 72. The two springs 72 are vertically fixedly installed at the bottom of the top plate 71. The lower ends of the two springs 72 are fixedly installed inside the No. 1 shell 1. Since the front end of the top plate 71 is located outside the wire hole 10 of the cover plate 6, it is convenient to press down the top plate 71 so that the cable can pass through the wire hole 10.

[0035] Furthermore, in the above technical solution, mounting parts 8 are fixedly installed on the outer sides of the No. 1 shell 1 and the No. 2 shell 2. The mounting parts 8 are special-shaped structures. The front end and the lower end of the mounting parts 8 are provided with two connecting parts of different sizes, and fixing holes are provided on the two connecting parts. The design of the fixing holes enables the mounting parts 8 to be installed on the cabinet, and enables the support bar 9 to be connected and fixed to the mounting parts 8.

[0036] Furthermore, in the above technical solution, a support bar 9 is arranged below the two mounting parts 8. The support bar 9 is made of plastic material. The support bar 9 of this material can be easily cut so that the support bar 9 can adapt to the size inside the cabinet. The two ends of the support bar 9 are fixedly connected to the lower ends of the two mounting parts 8 by bolts. When the entire wiring frame is assembled and spliced, the support bar 9 can support the assembled wiring frame to prevent the wiring frame from being too long and causing the wiring frame to collapse.

[0037] The utility model provides a patch panel, and its working process is as follows when it is in use:

[0038] According to the size of the cabinet, the number of No. 2 shells 2 is selected so that the wiring rack formed by combining and splicing multiple No. 2 shells 2 and No. 1 shells 1 and No. 3 shells 3 can be adapted to the size of the cabinet. Then, the exteriors of No. 1 shell 1, No. 2 shells 2 and multiple No. 3 shells 3 are covered with corresponding cover plates 6, and the cover plates 6 are fixed by screws to prevent the clamping mechanism 7 provided inside the No. 1 shell 1, No. 2 shells 2 and No. 3 shells 3 from falling off. When the cover plates 6 on the No. 1 shell 1, No. 2 shells 2 and No. 3 shells 3 are installed, the No. 1 shell 1, No. 2 shells 2 and No. 3 shells 3 are installed and combined and spliced ​​in the cabinet;

[0039] First, the outer sides of the No. 1 shell 1 and the No. 2 shell 2 are fixedly installed with the mounting parts 8, and then the No. 1 shell 1 and the No. 2 shell 2 are installed on the inner walls of the cabinet on both sides opposite to each other through the mounting parts 8. When the No. 1 shell 1 and the No. 2 shell 2 are stably installed on the inner wall of the cabinet, the support strip 9 is installed on the connecting part of the lower end of the two mounting parts 8, the support strip 9 is cut to a suitable size, and the two ends of the support strip 9 are fixed to the connecting part of the lower end of the two mounting parts 8 by bolts. Finally, multiple No. 3 shells 3 are arranged and spliced ​​between the No. 1 shell 1 and the No. 2 shell 2, that is, the No. 1 shell 1 is provided with a connecting piece 4 and a slot 5, which are fitted and connected with the same but opposite structure on one side of the No. 3 shell 3. In this way, the installation of multiple No. 3 shells 3 is completed, thereby completing the overall assembly of the wiring rack.

[0040] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A patch panel, comprising a first housing (1), a second housing (2) and a third housing (3), characterized in that: The first shell (1), the second shell (2) and a plurality of third shells (3) are combined to form a wiring rack, and the fronts of the first shell (1), the second shell (2) and the third shell (3) are all covered with a cover plate (6); A slot (5) is provided on the upper side of one side of the first shell (1), and a connecting piece (4) is fixedly installed on the lower side of one side of the first shell (1); A slot (5) is provided at the lower side of one side of the second housing (2), and a connecting piece (4) is fixedly installed at the upper side of one side of the second housing (2); A connecting piece (4) is fixedly mounted on the upper side of one side of the third shell (3), a slot (5) is provided on the lower side of one side of the third shell (3), and the other side of the third shell (3) has the same structure, but the connecting piece (4) and the slot (5) are in opposite directions; The first shell (1), the second shell (2) and the third shell (3) are all provided with a clamping mechanism (7) inside.

2. A patch panel according to claim 1, characterized in that: The connecting pieces (4) on the outsides of the first shell (1), the second shell (2) and the third shell (3) correspond to the positions of the slots (5) and are snap-fitted and connected.

3. A patch panel according to claim 1, characterized in that: The middle parts of the first shell (1), the second shell (2) and the third shell (3) are all provided with wire holes (10), and the middle part of the cover plate (6) is provided with a corresponding wire hole (10).

4. A patch panel according to claim 1, characterized in that: The clamping mechanism (7) comprises a top plate (71) and two springs (72), wherein the two springs (72) are vertically fixedly mounted on the bottom of the top plate (71), and the lower ends of the two springs (72) are fixedly mounted inside the first housing (1).

5. A patch panel according to claim 1, characterized in that: The outer sides of the first shell (1) and the second shell (2) are both fixedly mounted with mounting members (8), the mounting members (8) being of a special-shaped structure, the front end and the lower end of the mounting members (8) being both provided with two connecting portions of different sizes, and both connecting portions being provided with fixing holes.

6. A patch panel according to claim 5, characterized in that: A support bar (9) is arranged below the two mounting members (8), the support bar (9) is made of plastic material, and the two ends of the support bar (9) are fixedly connected to the lower end connecting parts of the two mounting members (8) by bolts.

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