Modularized ODF (Optical Distribution Framework) of communication cabinet

Abstract

The utility model provides a modularized ODF frame of a communication cabinet. The modularized ODF frame of the communication cabinet comprises an outer shell, a rotating plate, a mounting plate and a limiting assembly. According to the modularized ODF frame of the communication cabinet provided by the utility model, the outer shell is arranged, and one side of the outer shell is provided with the opening. According to the invention, the rotating plate is arranged at the opening of the outer shell in a connected manner, the mounting plate is arranged at the side edge of the bottom of the rotating plate in a bent manner, the mounting plate is perpendicular to the rotating plate, and the mounting position for mounting the fiber splice tray is arranged on the mounting plate, so that the fiber splice tray can be mounted on the mounting plate during use; and the fiber melting disc is pushed into the outer shell through the rotation of the rotating plate. During on-site fiber melting operation, the mounting plate can be rotated out, the on-site operation space is larger, and the outer shell does not need to be disassembled and assembled. And the operation can be completed on the mounting rack of the outer shell, so that the use is convenient and the operation is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of communication cabinets, and in particular relates to a modular ODF frame of a communication cabinet. Background Art

[0002] ODF fiber optic patch panel is a fiber optic patch panel designed for fiber optic communication rooms. It has the functions of fixing and protecting optical cables, terminating optical cables, and adjusting lines. It is an indispensable part of information rooms. Inside the communication cabinet, the conventional installation method of ODF fiber optic patch panel is usually plug-in type. However, the current installation method of ODF fiber optic patch panel is not convenient for fixing and arranging fiber jumpers, and there is no placement position. When installing on site, the installation time is long, and the ODF is prone to loosening, which is not convenient for later management. Utility Model Content

[0003] The embodiment of the utility model provides a modular ODF frame for a communication cabinet, aiming to solve the problem that the installation method of the ODF optical fiber distribution frame in the prior art is inconvenient to operate and to manage later.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is: to provide a modular ODF framework for a communication cabinet, including:

[0005] An outer shell, one side of which is open;

[0006] A rotating plate is hingedly arranged on one side of the outer shell, and the rotating plate can be covered on the opening;

[0007] A mounting plate, fixedly connected to the rotating plate, the mounting plate is provided with a mounting position for mounting the fiber splicing tray, and when the rotating plate cover is arranged at the opening, the mounting plate is located inside the outer shell;

[0008] A limiting assembly is installed between the outer shell and the rotating plate, and is used to limit the rotating plate on the outer shell when the rotating plate cover is arranged at the opening.

[0009] In a possible implementation, the mounting plate is bent at one side edge of the bottom of the rotating plate, a reinforcing plate is bent at one side edge of the top of the rotating plate, and the outer shell is provided with two hinge shafts respectively hingedly connected to the reinforcing plate and the mounting plate.

[0010] In a possible implementation, the limiting component includes:

[0011] A vertical plate is installed at the opening of the outer shell and is arranged at the opening opposite to the hinged position of the rotating plate on the outer shell;

[0012] The plug plate is movably mounted on the rotating plate, and the plug plate can slide into the rear of the vertical plate to limit the rotating plate to open.

[0013] In a possible implementation manner, the vertical plate and the side wall of one side of the outer shell are an integrally bent structure.

[0014] In a possible implementation, a corner of the mounting plate away from a hinged position of the rotating plate on the outer shell is provided with a clearance for avoiding the vertical plate.

[0015] In a possible implementation, a rib plate for reinforcing the strength of the mounting plate is provided at a bent edge of the mounting plate.

[0016] In a possible implementation, a bracket for mounting the adapter is installed in the middle of the mounting plate, and a mounting hole for mounting the adapter is provided on the bracket.

[0017] In a possible implementation, a fixing ring for fixing the optical fiber is also installed on the mounting plate, and the fixing rings are installed on both sides of the bracket.

[0018] Compared with the prior art, the solution shown in the embodiment of the present application is provided with an outer shell, and an opening is provided on one side of the outer shell. Side panels for installing the outer shell to the inside of the communication cabinet are installed on the two side walls adjacent to the opening. In the present application, a rotating plate is provided at the intersection of the opening of the outer shell, and a mounting plate is provided at the side of the bottom of the rotating plate. The mounting plate and the rotating plate are arranged perpendicular to each other, and a mounting position for installing a fiber splicing tray is provided on the mounting plate. When in use, the fiber splicing tray can be installed on the mounting plate, and then the fiber splicing tray is pushed into the inner part of the outer shell by the rotation of the rotating plate. During the on-site fiber splicing operation, the mounting plate can be turned out, and the on-site operation space is larger, and there is no need to disassemble and assemble the outer shell. The operation can be completed on the mounting frame of the outer shell, which is convenient to use and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the structure of a modular ODF framework for a communication cabinet provided in an embodiment of the utility model;

[0020] Figure 2 A schematic diagram of the connection structure between the rotating plate and the outer shell provided in an embodiment of the utility model.

[0021] Description of reference numerals:

[0022] 1. Outer shell; 2. Rotating plate; 21. Reinforcement plate; 3. Mounting plate; 31. Rib plate; 4. Limiting assembly; 41. Vertical plate; 42. Insert plate; 5. Articulated shaft; 6. Bracket; 7. Fixing ring; 8. Splicing tray. DETAILED DESCRIPTION

[0023] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0024] Please also read Figure 1 and Figure 2 , the modular ODF frame of the communication cabinet provided by the utility model is now described. The modular ODF frame of the communication cabinet includes an outer shell 1, a rotating plate 2, a mounting plate 3 and a limiting assembly 4. One side of the outer shell 1 is an opening; the rotating plate 2 is hingedly arranged on one side of the outer shell 1, and the rotating plate 2 can be covered at the opening; the mounting plate 3 is fixedly connected to the rotating plate 2, and a mounting position for installing the fiber splicing tray 8 is provided on the mounting plate 3, and when the rotating plate 2 is covered at the opening, the mounting plate 3 is located inside the outer shell 1; the limiting assembly 4 is installed between the outer shell 1 and the rotating plate 2, and is used to limit the rotating plate 2 on the outer shell 1 when the rotating plate 2 is covered at the opening.

[0025] Compared with the prior art, the modular ODF frame of the communication cabinet provided in this embodiment is provided with an outer shell 1, and an opening is provided on one side of the outer shell 1. Side panels for installing the outer shell 1 inside the communication cabinet are installed on the two side walls adjacent to the opening. In this application, a rotating plate 2 is provided at the intersection of the opening of the outer shell 1, and a mounting plate 3 is provided at the side of the bottom of the rotating plate 2, and the mounting plate 3 and the rotating plate 2 are arranged perpendicular to each other, and a mounting position for installing a fiber splicing tray 8 is provided on the mounting plate 3. When in use, the fiber splicing tray 8 can be installed on the mounting plate 3, and then the fiber splicing tray 8 is pushed into the inner part of the outer shell 1 by the rotation of the rotating plate 2. During the on-site fiber splicing operation, the mounting plate 3 can be turned out, the on-site operation space is larger, and there is no need to disassemble and assemble the outer shell 1. The operation can be completed on the mounting frame of the outer shell 1, which is convenient to use and easy to operate.

[0026] In some embodiments, the mounting plate 3 may be Figure 1 , Figure 2 See also Figure 1 , Figure 2, the mounting plate 3 is bent and arranged at one side edge of the bottom of the rotating plate 2, and a reinforcing plate 21 is bent and arranged at one side edge of the top of the rotating plate 2, and two hinge shafts 5 are arranged on the outer shell 1, which are respectively hingedly connected to the reinforcing plate 21 and the mounting plate 3. The mounting plate 3 and the rotating plate 2 are bent and formed as one body. It is convenient to process the mounting plate 3 and the rotating plate 2. And the mounting plate 3 is slidably matched with the inner wall at the bottom of the outer shell 1, and when the mounting plate 3 slides into the inner part of the outer shell 1, the support for the mounting plate 3 can be strengthened. The reinforcing plate 21 and the mounting plate 3 are located on the same side of the rotating plate 2. Two coaxially arranged axle pins are fixedly installed on the upper and lower side plates of the outer shell 1. The mounting plate 3 and the reinforcing plate 21 are both rotatably arranged on the axle pins. On the one hand, the reinforcing plate 21 can strengthen the strength of the rotating plate 2, and at the same time facilitate the connection with the outer shell 1.

[0027] Preferably, in this embodiment, the top plate of the outer shell 1 is detachably mounted on the side plate. A connecting plate is bent inwardly on the top side of the side plate of the outer shell 1, and the connecting plate is connected to the top plate by bolts and rivet nuts. An axle pin is installed on the top plate. The disassembly and installation of the rotating plate 2 can be facilitated by disassembling or installing the top plate.

[0028] In some embodiments, the above-mentioned limiter assembly 4 can be used as follows: Figure 1 See the structure shown. Figure 1 The limiting assembly 4 includes a vertical plate 41 and a plug plate 42. The vertical plate 41 is installed at the opening of the outer shell 1, and is arranged at the opening relative to the hinged position of the rotating plate 2 on the outer shell 1; the plug plate 42 is movably installed on the rotating plate 2, and the plug plate 42 can slide into the rear of the vertical plate 41 to limit the opening of the rotating plate 2. The side plate at one side of the opening is bent inwardly and provided with a vertical plate 41. When the rotating plate 2 is covered at the opening of the outer shell 1, the side edge of the rotating plate 2 and the side edge of the vertical plate 41 away from the side plate are arranged to fit each other, and by sliding the plug plate 42, the plug plate 42 slides into the inner side of the vertical plate 41, thereby limiting the rotating plate 2 from rotating outward.

[0029] Preferably, in this embodiment, the plug plate 42 can adopt an existing lock, and the lock tongue on the lock can slide into the inner side of the vertical plate 41 to limit the rotating plate 2.

[0030] Specifically, in this embodiment, the plug board 42 is installed on the rotating plate 2, and the plug board 42 has a control end on the outer side of the rotating plate 2, and the working state of the plug board 42 can be controlled by the control end.

[0031] In some embodiments, the vertical plate 41 may be Figure 1 See the structure shown. Figure 1The vertical plate 41 and the side wall of the outer shell 1 are integrally bent and formed. The vertical plate 41 is formed by bending one side of the side wall on the shell. On the one hand, the strength of the side wall can be enhanced. At the same time, it can form a limiting structure with the plug plate 42 for limiting the rotation of the rotating plate 2.

[0032] Preferably, in this embodiment, when the outer side surface of the rotating plate 2 is flush with the outer side surface of the vertical plate 41, one side edge of the mounting plate 3 abuts against some inner walls of the outer shell 1, and combines with the plug plate 42 to achieve a two-way limiting effect.

[0033] In some embodiments, the mounting plate 3 may be Figure 1 See the structure shown. Figure 1 The corners of the mounting plate 3 away from the hinged position of the rotating plate 2 on the outer shell 1 are provided with a space for avoiding the vertical plate 41. The corners of the mounting plate 3 are provided with a space to avoid the vertical plate 41. The space can be guaranteed as much as possible to ensure that there is enough installation space on the mounting plate 3.

[0034] In some embodiments, the mounting plate 3 may be Figure 1 See the structure shown. Figure 1 The edge of the mounting plate 3 is bent to provide a rib plate 31 for strengthening the strength of the mounting plate 3. The circumference of the mounting plate 3 is bent upward to provide a rib plate 31, so that the mounting plate 3 forms a groove-shaped structure. This facilitates the storage of cables and can prevent the cables from overflowing to the outside of the mounting plate 3. At the same time, the overall strength of the mounting plate 3 can be strengthened to prevent the mounting plate 3 from being deformed.

[0035] In some embodiments, the mounting plate 3 may be Figure 1 See the structure shown. Figure 1 A bracket 6 for mounting the adapter is installed in the middle of the mounting plate 3, and a mounting hole for mounting the adapter is provided on the bracket 6. The bracket 6 is formed by bending a steel plate around the periphery, and the bracket 6 and the mounting plate 3 are arranged perpendicular to each other, and the installation position of the fiber splicing tray 8 on the mounting plate 3 is located on one side of the bracket 6. By installing the adapter on the bracket 6, it is convenient to arrange and install the optical fiber.

[0036] In some embodiments, the mounting plate 3 may be Figure 1 See the structure shown. Figure 1 A fixing ring 7 for fixing the optical fiber is also installed on the mounting plate 3, and fixing rings 7 are installed on both sides of the bracket 6. The mounting plate 3 is fixed with multiple fixing rings 7, and the axis of the fixing ring 7 is arranged according to the direction of the on-site cables. Through the setting of the fixing ring 7, the on-site cables can be combed, and the fixing rings 7 are arranged on both sides of the bracket 6, so that the cables at the incoming and outgoing ends can be combed, which is convenient for later maintenance.

[0037] Preferably, in this embodiment, one side of the fixing ring 7 is an elastic opening structure, which facilitates the placement of the cable into the fixing ring 7 or the removal of the cable from the fixing ring 7 .

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A modular ODF framework for a communication cabinet, characterized in that: include: An outer shell (1), one side of the outer shell (1) being open; A rotating plate (2) is hingedly arranged on one side of the outer shell (1), and the rotating plate (2) can be covered at the opening; A mounting plate (3) fixedly connected to the rotating plate (2), the mounting plate (3) being provided with a mounting position for mounting a fiber splicing plate (8), and when the rotating plate (2) is covered at the opening, the mounting plate (3) is located inside the outer shell (1); A limiting assembly (4) is installed between the outer shell (1) and the rotating plate (2) and is used to limit the rotating plate (2) on the outer shell (1) when the rotating plate (2) is covered at the opening.

2. The modular ODF framework of the communication cabinet according to claim 1, characterized in that: The mounting plate (3) is bent and arranged at one side edge of the bottom of the rotating plate (2), a reinforcing plate (21) is bent and arranged at one side edge of the top of the rotating plate (2), and the outer shell (1) is provided with two hinge shafts (5) which are hingedly connected to the reinforcing plate (21) and the mounting plate (3) respectively.

3. The modular ODF framework of the communication cabinet according to claim 1, characterized in that: The limiting component (4) comprises: A vertical plate (41) is installed at the opening of the outer shell (1) and is arranged at the opening opposite to the hinged position of the rotating plate (2) on the outer shell (1); The plug plate (42) is movably mounted on the rotating plate (2); the plug plate (42) can slide into the rear of the vertical plate (41) to limit the opening of the rotating plate (2).

4. The modular ODF framework of the communication cabinet according to claim 3, characterized in that: The vertical plate (41) and the side wall of one side of the outer shell (1) are an integrally bent structure.

5. The modular ODF framework of the communication cabinet according to claim 3, characterized in that: A corner of the mounting plate (3) away from the hinged position of the rotating plate (2) on the outer shell (1) is provided with a clearance for avoiding the vertical plate (41).

6. The modular ODF frame of the communication cabinet according to claim 5, characterized in that: A rib plate (31) is provided at a bent edge of the mounting plate (3) for reinforcing the strength of the mounting plate (3).

7. The modular ODF framework of a communication cabinet as claimed in claim 1, characterized in that: A bracket (6) for mounting an adapter is installed in the middle of the mounting plate (3), and a mounting hole for mounting the adapter is provided on the bracket (6).

8. The modular ODF frame of the communication cabinet according to claim 7, characterized in that: A fixing ring (7) for fixing the optical fiber is also installed on the installation plate (3), and the fixing ring (7) is installed on both sides of the bracket (6).

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