WO2019037547A1

WO2019037547A1 - Multifunctional optical fiber cable distribution box

Info

Publication number: WO2019037547A1
Application number: PCT/CN2018/094488
Authority: WO
Inventors: 刘东洋; 张红花; 李国华; 贺方东; 邓晓燕
Original assignee: 江苏通鼎宽带有限公司
Priority date: 2017-08-25
Filing date: 2018-07-04
Publication date: 2019-02-28
Also published as: CN107450139B; CN107450139A

Abstract

A multifunctional optical fiber cable distribution box. A box body of the multifunctional optical fiber cable distribution box is provided with a welding area, an adapter mounting plate, a plug-in optical splitter, a box type optical splitter, and a mounting panel. The box type optical splitter fits the corners of the box body. The welding area is located at the central part of the bottom wall of the multifunctional optical fiber cable distribution box. The mounting panel is mounted on the turning bracket inside the box body and is able to turn so as to facilitate the management operation of optical fiber cables at the bottom of the box body. The mounting panel is connected and fixed to the turning bracket by means of a hinge. The plug-in optical splitter and the adapter mounting plate are fixed to the mounting surface of the mounting panel.

Description

Multifunctional cable splitter box

Technical field

The present disclosure relates to the field of communication device technologies, for example, to a multi-functional optical cable splitter box.

Background technique

The fiber optic cable splitter product is an interface device for connecting the trunk cable and the distribution cable to the outdoor, corridor or indoor. Designed and produced according to the communication industry standard YD/T 2150-2010, the introduction of fiber optic cable box (fixing, stripping and protection), fiber fusion, fiber divergence and wiring, and independent fiber optic wiring management functions. The fiber optic cable splitter box is widely used in optical fiber communication networks, and is mainly applied to indoor and outdoor fiber splitting boxes of light distribution points in the optical access network. However, the pure splitter box and the splitter splitter box are separate boxes, and the functions are relatively simple. Faced with market demand, the cost is too high, energy saving and low competitiveness, and it is difficult to perfectly meet the needs of customers.

Summary of the invention

The application provides a multi-functional optical cable dividing box, which is provided with a splitting fiber and a splitting function.

A multi-functional optical cable dividing box, wherein the multi-functional optical cable dividing box has a welding area, an adapter mounting board, a plug-type optical splitter, a box optical splitter and a mounting panel, and a box type The optical splitter is disposed at a corner of the box body, the welding area is located at a central portion of the first side plate of the box body, and the mounting panel is rotatably mounted on one side side plate of the welding area of the box body, and the insert type optical branching The adapter and adapter mounting plate are attached to the mounting panel.

In an embodiment, the two ends of the mounting panel are respectively movably connected to the opposite second side panel and the third side panel of the cabinet, and the second side panel and the third side panel are respectively fixed to the two ends of the first side panel Connection, the mounting position of the adapter mounting plate and the mounting position of the blade optical splitter are perpendicular to the mounting surface of the mounting panel.

In an embodiment, one side of the welding zone of the first side plate is further provided with an L-shaped stopper, the first blocking piece of the L-shaped blocking member is fixed to the first side plate, and the second blocking piece of the L-shaped blocking member is The fourth side plate of the box body is matched to form a clamping and fixing of the box type optical splitter, and the three end sides of the fourth side plate are respectively connected with the first side plate, the second side plate and the third side plate.

In an embodiment, the first side panel is further provided with a solid cable grounding device for stripping and fixing the optical cable, and the fixing cable grounding device and the welding zone are arranged along the height direction of the multi-functional optical fiber cable dividing box, and the box optical branching The device, the cable grounding device and the mounting panel are sequentially arranged along the length direction of the multi-functional cable dividing box.

In an embodiment, the box further includes a fifth side panel, and the first side panel, the second side panel, the third side panel, the fourth side panel, and the fifth side panel are fixedly connected to each other to form a box structure having an open end. A cover plate matching the opening is provided at the opening.

In an embodiment, the adapter mounting plate and the blade optical splitter are located on the same mounting surface of the mounting panel.

The present disclosure has the following beneficial effects:

1. The present disclosure redesigns and merges the original fiber optic cable splitter box, the insert type splitter splitter box and the box type splitter splitter box, and concentrates the functions of the three cabinets in one box to become multifunctional The cabinet is functionally seamless, which not only makes the user easy to use, but also saves cost and energy.

2. In the present disclosure, the adapter mounting plate and the insert type optical splitter are installed on one side of the welding zone through the rotatable panel, and the welding zone and the wiring distinguishing layer are arranged, so that the fiber dividing box has a compact structure and the fiberizing process is simple. .

DRAWINGS

FIG. 1 is a schematic diagram of a multi-functional optical fiber cable splitter box according to an embodiment of the present application;

FIG. 2 is a schematic diagram of a multi-functional optical fiber cable splitter box according to an embodiment of the present application.

Detailed ways

Exemplary embodiments of the present disclosure will be described below with reference to the drawings. While the exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that

As shown in FIG. 1 and FIG. 2, a multifunctional optical fiber cable dividing box, the multifunctional optical fiber dividing box includes: a first side plate, a second side plate, a third side plate, a fourth side plate, and a fifth side a casing 1 composed of a plate, and a welding zone 10 provided to weld the core of the optical cable and the pigtail, an adapter mounting plate 20 provided with an adapter, and an insert type arranged to split the core of the optical cable are disposed in the casing 1. The optical splitter 30 and the cassette optical splitter 40 and the mounting panel 50.

In an embodiment, the optical disc splitter 40 is disposed at an inner corner of the box body 1. The welding zone 10 is located at a central portion of the first side panel 11, and the mounting panel 50 is rotatably mounted to the side panel of the cabinet 1 at 360 degrees. On one side of the upper weld zone 10, the blade optical splitter 30 and the adapter mounting plate 20 are fixed to the mounting surface 501 of the mounting panel 50.

The two end sides of the mounting panel 50 are movably connected to the opposite second side panel and the third side panel of the cabinet 1, respectively, and the mounting plane of the adapter mounting board 20 and the mounting of the blade optical splitter 30 are installed. The plane of the bit is perpendicular to the mounting surface 501 of the mounting panel 50.

The mounting panel 50 is located on a side of the casing 1 adjacent to the fifth side panel, and the box optical splitter 40 is located on a side of the casing 1 adjacent to the fourth side panel, the optical module 40, the welding zone 10, and The mounting panel 50 is sequentially disposed along the longitudinal direction of the casing 1.

The cassette optical splitter 40 is clamped and fixed by the L-shaped blocking member and the fourth side plate of the casing 1. The first blocking piece of the L-shaped blocking member is fixed to the first side plate 11 of the casing 1 and is L-shaped. The second flap of the piece and the fourth side panel of the case form a space in which the cassette optical splitter 40 is placed, and the cassette optical splitter 40 is fixed by clamping.

The first side panel 11 of the cabinet 1 is further provided with a cable grounding device 60 arranged to strip and fix the cable, and the cable grounding device 60 and the welding zone 10 are disposed along the height direction of the multi-functional cable dividing box.

The multi-functional optical fiber cable splitter box further includes a cover plate, and the cover plate is adapted to an opening surrounded by the top ends of the first side plate 11, the second side plate, the third side plate, the fourth side plate and the fifth side plate, and the cover The plate is movably secured to the top of the fourth side panel by a hinge, and a box lock is provided on one side of the cover.

The adapter mounting plate 20 and the blade optical splitter 30 are located on the same mounting surface 501 of the mounting panel 50. During operation, the optical cable is introduced into the box from the rounded rectangular hole, stripped and fixed by the cable grounding device 60, and then welded into the welding zone 10 and the pigtail, and then transferred to the blade optical splitter 30 or the box. The optical splitter 40 splits the light, enters the adapter mounting board 20 for wiring, and then interfaces with the cable to introduce the user.

The above is only a specific embodiment of the present application.

Claims

Multi-functional optical cable dividing box, the multi-functional optical cable dividing box body (1) is provided with a welding area (10), an adapter mounting board (20), a plug-type optical splitter (30), and a box type An optical splitter (40) and a mounting panel (50), the box optical splitter (40) is disposed to fit an inner corner of the casing (1), and the welding zone (10) is located in the cabinet a central portion of the first side plate (11) of the (1), the mounting panel (50) is rotatably mounted on one side of the welded portion of the case (1), the blade type light division The road device (30) and the adapter mounting plate (20) are fixed to the mounting panel (50).
The multi-function optical fiber cable dividing box according to claim 1, wherein

The two end sides of the mounting panel (50) are movably connected to the opposite second side panel and the third side panel of the cabinet (1), respectively, the second side panel and the third side panel Separately connected to the two ends of the first side plate (11), the plane of the mounting position of the adapter mounting plate (20) and the plane of the mounting position of the blade optical splitter (30) are both The mounting surface (501) of the mounting panel (50) is vertical.
The multi-functional optical fiber cable dividing box according to claim 1 or 2, wherein

One side of the welding zone (10) of the first side plate (11) is further provided with an L-shaped stopper, and the first blocking piece of the L-shaped blocking member is fixed to the first side plate (11) a second flap of the L-shaped member mates with a fourth side panel of the case (1) to form a clamping and fixing of the cassette optical splitter (40), the fourth side The three end sides of the plate are respectively connected to the first side plate (11), the second side plate, and the third side plate.
The multi-functional optical fiber cable dividing box according to claim 1, 2 or 3, wherein

The first side panel (11) is further provided with a cable grounding device (60) arranged to strip and fix the cable, and the cable grounding device (60) and the welding zone (10) are along the plurality. The height direction of the fiber optic cable splitter box, the box optical splitter (40), the cable grounding device (60), and the mounting panel (50) are sequentially along the multi-functional cable splitter box The length direction is set.
The multi-functional optical fiber cable dividing box according to any one of claims 1 to 4, wherein

The case (1) further includes a fifth side plate, the first side plate (11), the second side plate, the third side plate, the fourth side plate, and the fifth side The plates are fixedly connected to each other to form a box (1) structure having an opening at one end, and the opening is provided with a cover plate matching the opening.
The multi-function optical fiber cable dividing box according to claim 1, wherein

The adapter mounting plate (20) and the blade optical splitter (30) are located on the same mounting surface (501) of the mounting panel (50).