Rotary rack terminal box

Abstract

The utility model discloses a rotary frame terminal box, which comprises a box body, a mounting plate used for being mounted on a frame is fixedly arranged on the lower side surface of the box body, a cable mounting groove for mounting a cable is inserted in the front side of the box body in a sliding manner, and a fastening bolt is arranged on the outer left side of the box body corresponding to the sliding joint of the cable mounting groove and the box body. An adapter panel is arranged on the front side of the cable mounting groove, a rotating shaft is vertically arranged at the sliding joint of the rear end of the right side of the cable mounting groove and the interior of the box body, a limiting sliding groove corresponding to the rotating shaft is formed in the right side in the box body, and the cable mounting groove can rotate at the front end of the limiting sliding groove through the rotating shaft; the cable installation groove is inserted into the box body in a sliding mode, meanwhile, the limiting sliding groove is formed to be matched with the rotating shaft in sliding connection with the limiting sliding groove, after the cable installation groove is pulled out, the cable installation groove rotates to the outer side through the rotating shaft, the cable installation and maintenance operation space is greatly increased, operation is more labor-saving, the operation process is convenient, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of terminal boxes, in particular to a rotary rack terminal box. Background Art

[0002] The optical cable terminal box is a box used to protect the optical cable and the fiber pigtail splicing at the terminal of the optical cable laying. It is mainly used for straight-through connection and branch connection of indoor optical cables and fixation of optical cable terminals, and plays the role of fiber pigtail storage and protection of joints.

[0003] The rack-mounted terminal box is a device installed on a standard rack, used to fix the optical cable end and connect to the optical switch through a jumper. The rack-mounted design allows the terminal box to be easily installed in a standard rack, which helps to effectively manage and maintain it in a limited space. At the same time, the internal structure of the rack-mounted terminal box is optimized to protect the stability and reliability of the optical fiber connection, which is crucial to ensure the quality of data transmission;

[0004] However, after the rack-mounted terminal box is installed, it is generally fixed in the rack. When connecting cables or repairing or replacing them, it needs to be disassembled to operate them. Due to the limited operating space on the rack, this makes such work time-consuming and laborious. Utility Model Content

[0005] In view of the technical problems in the above-mentioned prior art, the utility model provides a rotating rack terminal box, the purpose of which is to solve the above-mentioned problems.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A rotating rack terminal box comprises a box body, a mounting plate is fixedly provided on the lower side of the box body, a cable mounting groove for installing cables is slidably inserted on the front side of the box body, an adapter panel is provided on the front side of the cable insertion groove, a rotating shaft is vertically provided at the right rear end of the cable mounting groove and the sliding connection with the box body, a limiting slide groove is provided on the right side of the box body corresponding to the rotating shaft, and the cable mounting groove can be rotated at the front end of the limiting slide groove by the rotating shaft.

[0008] Preferably, slide rails are respectively provided on the left and right sides of the cable installation slot, the rotating shaft is fixedly arranged on the rear side of the slide rail on the right side of the cable installation slot, and slide grooves slidably connected to the two slide rails are respectively opened at the left and right sides of the box body corresponding to the two slide rails.

[0009] Preferably, the limiting sliding groove is arranged in the middle of the right sliding groove in the box body and corresponds to the rotating shaft.

[0010] Preferably, a first clearance groove is provided at the front end of the right side of the box body corresponding to the rotation position of the rotating shaft, and a second clearance groove is provided at the left end corresponding to the left side of the cable installation groove.

[0011] Preferably, filling blocks are respectively provided on the left and right sides of the front end of the cable installation groove corresponding to the first make way groove and the second make way groove, and pull blocks are respectively provided on the back sides of the two filling blocks.

[0012] Preferably, a fastening bolt is provided at the sliding connection between the cable installation groove and the box body on the left side outside the box body.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model provides a rotatable rack terminal box, which pulls the pulling blocks at the left and right ends of the front side of the cable installation slot forward, so that the cable installation slot is pulled out to the outside. When it is pulled until the rotating shaft is clamped on the front side wall of the limiting sliding slot, the cable rotating slot can be rotated along the rotating shaft to a corresponding angle that is convenient for installation and disassembly. The operation is simple and convenient, and the operation space is increased, which brings convenience to subsequent installation and disassembly operations. After the installation and disassembly are completed, the cable installation slot is pushed into the box body. At this time, the filling blocks at the left and right ends of the front side of the cable installation slot just abut against the two giving slots to seal it and ensure the integrity of the appearance. Finally, the cable installation slot is fixed by tightening bolts. The whole equipment is simple in design, convenient in operation process, greatly increases the operation space, makes the operation more labor-saving, and has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of a rotary rack terminal box described in the utility model;

[0016] Figure 2 A schematic diagram of pulling out a rotating rack terminal box according to the utility model;

[0017] Figure 3 A rotating schematic diagram of a rotating rack terminal box according to the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the interior of a rotating rack terminal box.

[0019] In the figure: 1, box body; 11, sliding groove; 12, first make way groove; 13, second make way groove; 14, filling block; 15, pull block; 2, mounting plate; 3, cable mounting groove; 31, slide rail; 4, adapter panel; 5, rotating shaft; 6, limit slide groove; 7, fastening bolt. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 In the embodiment proposed in the present application, a rotating rack terminal box comprises a box body 1, a mounting plate 2 for mounting on a rack is fixedly provided on the lower side of the box body 1, a cable mounting groove 3 for mounting cables is slidably inserted on the front side of the box body 1, a fastening bolt 7 is provided at the sliding connection between the cable mounting groove 3 and the box body 1 corresponding to the left side outside the box body 1, an adapter panel 4 is provided at the front side of the cable mounting groove 3, a rotating shaft 5 is vertically provided at the right rear end of the cable mounting groove 3 and the sliding connection inside the box body 1, a limiting slide groove 6 is provided on the right side of the box body 1 corresponding to the rotating shaft 5, and the cable mounting groove 3 can be rotated at the front end of the limiting slide groove 6 through the rotating shaft 5;

[0022] The cable installation groove 3 is inserted into the box body 1 by sliding, and a limiting sliding groove 6 is provided to cooperate with the rotating shaft 5 for sliding connection therewith, so that after the cable installation groove 3 is pulled out, it is rotated to the outside through the rotating shaft 5, which greatly increases the cable installation and disassembly operation space, makes the operation more labor-saving, and the operation process is convenient and practical.

[0023] In another embodiment, see Figures 1 to 4 The cable installation groove 3 is provided with slide rails 31 on the left and right sides respectively, the rotating shaft 5 is fixedly arranged on the rear side of the slide rail 31 on the right side of the cable installation groove 3, and the left and right sides of the box body 1 correspond to the two slide rails 31 respectively. The sliding grooves 11 slidably connected thereto are opened, and the limiting slide groove 6 is opened in the middle side of the right slide groove 11 in the box body 1 and corresponds to the rotating shaft 5.

[0024] During the outward pulling process, the rotating shaft 5 slides in the limiting slide groove 6 to the front side of the limiting slide groove 6 for limiting, and then the cable installation groove 3 is rotated along the rotating shaft 5 to an angle that is convenient for cable installation and repair, such as Figure 3 , which greatly increases the operating space and makes the operation more labor-saving.

[0025] In this embodiment, a first clearance groove 12 is provided at the front end of the right side of the box body 1 corresponding to the rotation position of the rotating shaft 5, and a second clearance groove 13 is provided at the left end corresponding to the left side of the cable installation groove 3. Filling blocks 14 are provided at the left and right sides of the front end of the cable installation groove 3 corresponding to the first clearance groove 12 and the second clearance groove 13, respectively, and pull blocks 15 are provided on the back sides of the two filling blocks 14;

[0026] After installation and repair, the cable installation slot 3 is pushed into the box body 1. At this time, the filling blocks 14 at the left and right ends of the front side of the cable installation slot 3 just abut against the two clearance slots to seal it and ensure the integrity of the appearance.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] In the description of the present invention, unless otherwise specified, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inside", "outside", "front end", "rear end", "head", "tail", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rotating rack terminal box, characterized in that: The utility model comprises a box body (1), a mounting plate (2) is fixedly provided on the lower side of the box body (1), a cable mounting groove (3) for mounting a cable is slidably inserted on the front side of the box body (1), an adapter panel (4) is provided on the front side of the cable mounting groove (3), a rotating shaft (5) is vertically provided at the right rear end of the cable mounting groove (3) and the sliding connection inside the box body (1), a limiting sliding groove (6) is provided on the right side of the box body (1) corresponding to the rotating shaft (5), and the cable mounting groove (3) can be rotated at the front end of the limiting sliding groove (6) through the rotating shaft (5).

2. A rotating rack terminal box according to claim 1, characterized in that: The cable installation groove (3) is provided with slide rails (31) on the left and right sides respectively, the rotating shaft (5) is fixedly arranged at the rear side of the slide rail (31) on the right side of the cable installation groove (3), and the box body (1) is provided with slide grooves (11) slidably connected to the two slide rails (31) on the left and right sides respectively.

3. A rotating rack terminal box according to claim 2, characterized in that: The limiting sliding groove (6) is arranged in the middle of the right sliding groove (11) in the box body (1) and corresponds to the rotating shaft (5).

4. A rotating rack terminal box according to claim 3, characterized in that: A first clearance groove (12) is provided at the front right side of the box body (1) corresponding to the rotation position of the rotating shaft (5), and a second clearance groove (13) is provided at the left side of the left end corresponding to the cable installation groove (3).

5. A rotating rack terminal box according to claim 4, characterized in that: Filling blocks (14) are respectively provided at the left and right sides of the front end of the cable installation groove (3) corresponding to the first clearance groove (12) and the second clearance groove (13), and pull blocks (15) are respectively provided on the back sides of the two filling blocks (14).

6. The rotating rack terminal box according to claim 1, characterized in that: A fastening bolt (7) is provided at the sliding connection between the left side of the outer side of the box body (1) and the corresponding cable installation groove (3) and the box body (1).

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