CN219957933U - Optical fiber distribution box - Google Patents

Abstract

The utility model discloses an optical fiber distribution box which comprises a box body, wherein the front surface of the box body is rotatably provided with a box door, a hinge is hinged at the joint of the box door and the box body, the front surface of the box door is fixedly connected with a handle, the front surface of the box door is provided with radiating holes distributed in a rectangular array, and the front surface of the box body is slidably provided with a wire binding plate. The optical fiber distribution box provided by the utility model has the advantages that the wires connected in the box body are placed between the wire harness plate and the upper clamping plate, then the rotating piece is pressed downwards to drive the threaded rod to move downwards, the wire harness clamp at one end of the threaded rod is clamped and fixed between the wire harness plate and the upper clamping plate, the wires are smoothed, the situation that fire is easily caused due to disordered wire arrangement is avoided, the limiting shaft is arranged at the joint of the threaded rod and the wire harness clamp, and the limiting shaft can avoid the situation that the wire harness clamp is driven to rotate synchronously during rotation of the threaded rod, so that the work of clamping the wires is affected.

Description

Optical fiber distribution box

Technical Field

The utility model relates to the technical field of optical fiber communication, in particular to an optical fiber distribution box.

Background

In the application publication number CN211955942U, application publication date 2020-11-17, the utility model patent application of a kind of optic fibre distribution box, it includes the box and is fixed in the direction subassembly in the box, the direction subassembly is used for installing the fiber module box, the box is formed by the concatenation of polylith panel, polylith panel includes left side board, right side board, upper cover plate and bottom plate, left side board and right side board all extend along the fore-and-aft direction and set up relatively in the horizontal direction of perpendicular to fore-and-aft direction, the both sides of upper cover plate are fixed in the upside of left side board and the upside of right side board respectively, the both sides of bottom plate are fixed in the downside of left side board and the downside of right side board respectively, the upside of direction subassembly is fixed in the upper cover plate, the downside of direction subassembly is fixed in the bottom plate. Under the condition that the density of the optical fiber module box in the wiring box is too high, the box body of the wiring box can be realized by adopting a simple structure and a thinner plate, and the wiring box is simple and convenient to operate and convenient to install and maintain.

The existing wiring box lacks a wire binding function, so that the internal wires are easy to put in disorder, the wires are easy to age due to the disorder of wire arrangement, and the fire hazard is caused.

Disclosure of Invention

The utility model aims to provide an optical fiber distribution box, which solves the problems that the prior distribution box provided in the background art lacks a wire binding function, leads are easy to be placed in disorder, leads are easy to age due to the disorder of the placement of the leads, and fire hazard is caused.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an optic fibre distribution case, includes the box, the front rotation of box is provided with the chamber door, the junction of chamber door and box articulates there is the hinge, the front fixedly connected with handle of chamber door, the louvre that is rectangular array distribution has been seted up in the front of chamber door, the front slip of box is provided with the beam line board, the front fixedly connected with of box is the fixed block of symmetric distribution, the fixed slot with fixed block looks adaptation has been seted up to the bottom of beam line board.

Further, the top of beam line board slides and is provided with the punch holder, the top fixedly connected with extension end of punch holder, the internal rotation of punch holder is provided with the rotating member, the bottom fixedly connected with threaded rod of rotating member, the one end of threaded rod runs through the top of punch holder and exposes in the punch holder.

Further, one end of the threaded rod is movably connected with a wire binding clip, and a limiting shaft is arranged at the joint of the threaded rod and the wire binding clip.

Further, a compression bar is arranged between the upper clamping plate and the wire binding plate, one end of the compression bar is provided with a compression spring, and the compression spring is arranged in the wire binding plate.

Further, the back fixedly connected with connecting block of box, fixedly connected with spout on the connecting block, sliding connection has the fixation clamp that is symmetrical distribution on the spout.

Further, one end of the fixing clamp, which is positioned in the sliding groove, is provided with a sliding shaft, the sliding shaft is exposed out of the sliding groove, and the other end of the fixing clamp is fixedly connected with a connecting plate.

Further, one side of the connecting plate is rotatably provided with a fixing piece, one side of the fixing piece is fixedly connected with a fixing screw rod, one end of the fixing screw rod penetrates through the right connecting plate and is exposed out of the left connecting plate, and one end of the fixing screw rod exposed out of the left connecting plate is sleeved with a fixing nut.

Compared with the prior art, the utility model has the beneficial effects that: this optical fiber distribution case is reasonable, has following advantage:

(1) According to the optical fiber distribution box, wires connected in the box body are placed between the wire harness plate and the upper clamping plate, then the rotating piece is pressed downwards to enable the rotating piece to drive the threaded rod to move downwards, the wire harness clamp at one end of the threaded rod is clamped and fixed between the wire harness plate and the upper clamping plate, the wires are smoothed out, the situation that fire is easily caused due to messy wire arrangement is avoided, a limiting shaft is arranged at the joint of the threaded rod and the wire harness clamp, and the limiting shaft can avoid that the threaded rod drives the wire harness clamp to synchronously rotate in the middle of rotating, so that the work of clamping the wires is affected;

(2) The back of the box body is provided with a connecting block, the fixing clamp positioned in the sliding groove is aligned to a support rod to be fixed, then the fixing clamp is inwards slid through the sliding shaft to enable the fixing clamp to clamp and fix the support rod, and then the fixing screw on one side of the fixing piece is inserted into the fixing clamp and cannot be bound into the connecting plate, and limiting and fixing are carried out through the fixing nut, so that the box body can be fixed at a position to be fixed.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a structure of a wire harness structure according to the present utility model;

FIG. 3 is a schematic view of a beam clamp according to the present utility model;

FIG. 4 is a schematic view of a fastening structure according to the present utility model;

fig. 5 is a schematic view of the structure of the fixing clip of the present utility model.

In the figure: 1. a case; 101. a fixed block; 2. a door; 21. a handle; 22. a heat radiation hole; 3. a hinge; 4. a wire harness plate; 5. an upper clamping plate; 51. an extension end; 6. a rotating member; 61. a threaded rod; 62. a wire harness clip; 7. a compression bar; 71. a pressure spring; 8. a connecting block; 81. a chute; 9. a fixing clamp; 91. a slide shaft; 92. a connecting plate; 10. a fixing member; 1001. a fixed screw; 11. and (5) fixing a nut.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution:

example 1: the utility model provides an optic fibre distribution box, including box 1, the front rotation of box 1 is provided with chamber door 2, the junction of chamber door 2 and box 1 articulates there is hinge 3, the front fixedly connected with handle 21 of chamber door 2, the radiating hole 22 that is rectangular array distribution has been seted up in the front of chamber door 2, the front slip of box 1 is provided with restraint line plate 4, the front fixedly connected with of box 1 is symmetrical distribution's fixed block 101, the fixed slot with fixed block 101 looks adaptation has been seted up to the bottom of restraint line plate 4, restraint line plate 4's top slip is provided with punch holder 5, punch holder 5's top fixedly connected with extension end 51, punch holder 5 internal rotation is provided with rotating member 6, the bottom fixedly connected with threaded rod 61 of rotating member 6, the one end of threaded rod 61 runs through punch holder 5's top and exposes in punch holder 5, threaded rod 61's one end swing joint has restraint fastener 62, threaded rod 61 and restraint line plate 62's junction is provided with spacing axle, be provided with depression bar 7 between punch holder 5 and restraint line plate 4, compression spring 7's one end is provided with 71, 71 sets up in restraint line plate 4.

The wire of box 1 internal connection is through placing between beam line board 4 and punch holder 5, later through pushing down rotation rotating member 6, make rotating member 6 drive threaded rod 61 downwardly moving, the beam clamp 62 of threaded rod 61 one end is fixed the wire centre gripping between beam line board 4 and punch holder 5, make the wire smooth, avoided putting messy circumstances that easily cause the conflagration because of the wire, the junction of threaded rod 61 and beam clamp 62 is provided with spacing axle, spacing axle can avoid threaded rod 61 to rotate and drive beam clamp 62 synchronous rotation on the way, thereby influence the work of centre gripping wire.

Example 2: the back fixedly connected with connecting block 8 of box 1, fixedly connected with spout 81 on the connecting block 8, sliding connection has the fixation clamp 9 that is symmetrical distribution on the spout 81, the one end that fixation clamp 9 is located spout 81 is provided with slide shaft 91, slide shaft 91 exposes outside spout 81, the other end fixedly connected with connecting plate 92 of fixation clamp 9, one side rotation of connecting plate 92 is provided with mounting 10, one side fixedly connected with fixing screw 1001 of mounting 10, the one end of fixing screw 1001 runs through right side connecting plate 92 and exposes outside left side connecting plate 92, its one end cover that exposes at left side connecting plate 92 is equipped with fixation nut 11.

The back of the box body 1 is provided with a connecting block 8, the fixing clamp 9 positioned in the sliding groove 81 is aligned to a strut to be fixed, then the fixing clamp 9 is inwards slid by the sliding shaft 91 to enable the fixing clamp 9 to clamp and fix the strut, then the fixing screw 1001 at one side of the fixing piece 10 is inserted into the connecting plate 92 at the top of the fixing clamp 9, and limiting and fixing are carried out by the fixing nut 11, so that the box body 1 can be fixed at a position to be fixed.

Working principle: when the wire clamping device is used, firstly, wires connected in the box body 1 are placed between the wire clamping plate 4 and the upper clamping plate 5, then the rotating piece 6 is pressed downwards to rotate the rotating piece 6, the threaded rod 61 is driven by the rotating piece 6 to move downwards, the wire clamping device 62 at one end of the threaded rod 61 clamps and fixes the wires between the wire clamping plate 4 and the upper clamping plate 5, the wires are smoothed out, the situation that fire is easily caused due to disorder in wire arrangement is avoided, a limiting shaft is arranged at the joint of the threaded rod 61 and the wire clamping device 62, and the limiting shaft can avoid that the threaded rod 61 drives the wire clamping device 62 to synchronously rotate in the middle of rotating, so that the wire clamping work is affected;

secondly, the back of the case 1 is provided with a connection block 8, the fixing clip 9 positioned in the sliding groove 81 is aligned to the strut to be fixed, then the fixing clip 9 is slid inwards through the sliding shaft 91 to enable the fixing clip 9 to clamp and fix the strut, then the fixing screw 1001 on one side of the fixing piece 10 is inserted into the connection plate 92 on the top of the fixing clip 9, and limiting and fixing are performed through the fixing nut 11, so that the case 1 can be fixed at the position to be fixed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides an optic fibre distribution case, includes box, its characterized in that: the front rotation of box is provided with the chamber door, the junction of chamber door and box articulates there is the hinge, the front fixedly connected with handle of chamber door, the louvre that is rectangular array distribution has been seted up in the front of chamber door, the front slip of box is provided with the beam line board, the front fixedly connected with of box is the fixed block of symmetric distribution, the fixed slot with fixed block looks adaptation has been seted up to the bottom of beam line board.

2. The fiber distribution box of claim 1, wherein: the top of beam line board slides and is provided with the punch holder, the top fixedly connected with extension end of punch holder, the internal rotation of punch holder is provided with the rotating member, the bottom fixedly connected with threaded rod of rotating member, the one end of threaded rod runs through the top of punch holder and exposes in the punch holder.

3. A fiber optic enclosure as claimed in claim 2, wherein: one end of the threaded rod is movably connected with a wire binding clip, and a limiting shaft is arranged at the joint of the threaded rod and the wire binding clip.

4. A fiber optic enclosure as claimed in claim 2, wherein: a compression bar is arranged between the upper clamping plate and the wire binding plate, one end of the compression bar is provided with a compression spring, and the compression spring is arranged in the wire binding plate.

5. The fiber distribution box of claim 1, wherein: the back fixedly connected with connecting block of box, fixedly connected with spout on the connecting block, sliding connection has the fixation clamp that is symmetrical distribution on the spout.

6. The fiber distribution box of claim 5, wherein: one end of the fixing clamp, which is positioned in the sliding groove, is provided with a sliding shaft, the sliding shaft is exposed out of the sliding groove, and the other end of the fixing clamp is fixedly connected with a connecting plate.

7. The fiber distribution box of claim 6, wherein: one side of the connecting plate is rotatably provided with a fixing piece, one side of the fixing piece is fixedly connected with a fixing screw rod, one end of the fixing screw rod penetrates through the right connecting plate and is exposed out of the left connecting plate, and one end of the fixing screw rod exposed out of the left connecting plate is sleeved with a fixing nut.