CN211669414U

CN211669414U - Optical fiber integrated module

Info

Publication number: CN211669414U
Application number: CN202020501006.8U
Authority: CN
Inventors: 王冰; 李杰智; 王永刚; 刘冰; 刘春�
Original assignee: Hebei Xuguang Communication Equipment Co ltd
Current assignee: Hebei Xuguang Communication Equipment Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-10-13
Anticipated expiration: 2030-04-08

Abstract

The utility model provides an optic fibre integration module, include: a tray, a welding disc and a wire spool; the fusion welding disc is positioned above the tray and is of an integrated structure with the tray; the wire spool is positioned above the welding disc, and the wire spool and the welding disc are of an integrated structure; the welding chip is positioned above the wire spool, positioned in the middle of the wire spool and integrated with the wire spool; the outer cable leather cable binding point is positioned above the wire spool, and the outer cable leather cable binding point and the wire spool are of an integrated structure; the adapter is inserted and installed on the tray; the utility model discloses an improvement to optic fibre integration module has structural design rationally, and rolling, the arrangement of the cable of being convenient for make things convenient for follow-up maintenance to maintain, and the protection is effectual, influences the stability of junction when preventing that the cable from receiving external force, and the practicality is strong advantage, thereby effectual solution the utility model provides a problem and not enough.

Description

Optical fiber integrated module

Technical Field

The utility model relates to an optical fiber equipment technical field, more specifically the theory especially relates to an optic fibre integration module.

Background

The optical fiber is a short-hand writing of optical fiber, is a fiber made of glass or plastic, can be used as a light conduction tool, and the transmission principle is 'total reflection of light'.

Typically, a transmitter at one end of the fiber uses a light emitting diode or a beam of laser light to transmit a pulse of light to the fiber, and a receiver at the other end of the fiber uses a light sensitive element to detect the pulse.

The optical fiber fusion splicing technology is mainly characterized in that an optical fiber and an optical fiber or the optical fiber and a tail fiber are connected by using a fiber fusion machine, a bare fiber and an optical fiber tail fiber in an optical cable are fused together to form a whole, and the tail fiber is provided with a single optical fiber head.

Outer cable and the butt fusion back junction is comparatively fragile, can influence the normal transmission of light greatly after receiving external force or buckling, if not protect its junction then can cause great influence to be difficult to clear up it after many outer cables and the butt fusion of difference, influence follow-up maintenance.

In view of this, research and improvement are made to solve the existing problems, and an optical fiber integrated module is provided, which aims to achieve the purposes of solving the problems and improving the practical value through the technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optic fibre integration module to the junction is comparatively fragile after outer cable and the tail optical fiber butt fusion that proposes in solving above-mentioned background art, can influence the normal transmission of light greatly after receiving external force or buckling, if not protect its junction then can cause great influence, and be difficult to clear up it after the butt fusion of many outer cables and different tail optical fibers, influence the problem and the not enough of follow-up maintenance.

In order to achieve the above object, the present invention provides an optical fiber integrated module, which is achieved by the following specific technical means: comprises a tray, a welding disc, a wire winding disc, an outer cable leather cable binding point, a welding chip, an adapter and a fiber guide sleeve; the fusion welding disc is positioned above the tray and is of an integrated structure with the tray; the wire spool is positioned above the welding disc, and the wire spool and the welding disc are of an integrated structure; the welding chip is positioned above the wire spool, positioned in the middle of the wire spool and integrated with the wire spool; the outer cable leather cable binding point is positioned above the wire spool, and the outer cable leather cable binding point and the wire spool are of an integrated structure; the adapter is inserted and installed on the tray; the fiber guide sleeve is arranged at the end part of the tray.

As the further optimization of the technical scheme, the wire spool is symmetrically provided with two positions on the welding disk.

As the further optimization of the technical scheme, the wire spool is cylindrical and convex, and the top end of the wire spool is provided with a rectangular plate-shaped bulge with a semicircular end part.

As the further optimization of the technical scheme, a plurality of outer cable leather cable binding points are arranged on the welding chip.

As a further optimization of the technical scheme, the top end at the edge of the tray is provided with a rectangular groove.

As the further optimization of the technical scheme, the top end at the edge of the fusion splice tray is provided with a plurality of rectangular plate-shaped bulges with semicircular end parts.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses the symmetry is provided with two on the splice tray for the wire reel, and the wire reel is cylindrical protruding, and the top of wire reel is provided with the bellied setting of tip semicircular rectangle platelike, and the wire reel plays the effect of rolling, arrangement to the cable, can twine unnecessary cable on the wire reel during the butt fusion, prevents that the cable from taking place to twine each other, makes things convenient for follow-up maintenance to maintain simultaneously.

2. The utility model discloses the top that is provided with many places outer cable leather cables constraint point, splice tray edge on the butt fusion chip is provided with the bellied setting of many places tip semicircular in shape of rectangle, utilizes the arch of outer cable leather cables constraint point and the setting of splice tray edge to tie, fix the cable, prevents that the cable from influencing the stability of junction when receiving external force, and the protection is effectual, improves stability.

3. The utility model discloses an improvement to optic fibre integration module has structural design rationally, and rolling, the arrangement of the cable of being convenient for make things convenient for follow-up maintenance to maintain, and the protection is effectual, influences the stability of junction when preventing that the cable from receiving external force, and the practicality is strong advantage, thereby effectual solution the utility model provides a problem and not enough.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

In the figure: tray 1, splice tray 2, wire reel 3, outer cable leather cable tie point 4, butt fusion chip 5, adapter 6, lead fine cover 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, an optical fiber integrated module includes: the device comprises a tray 1, a welding disc 2, a wire winding disc 3, an outer cable leather cable binding point 4, a welding chip 5, an adapter 6 and a fiber guide sleeve 7; the fusion welding disc 2 is positioned above the tray 1, and the fusion welding disc 2 and the tray 1 are of an integrated structure; the wire spool 3 is positioned above the welding disc 2, and the wire spool 3 and the welding disc 2 are of an integrated structure; the welding chip 5 is positioned above the wire spool 3, the welding chip 5 is positioned in the middle of the wire spool 3, and the welding chip 5 and the wire spool 3 are of an integrated structure; the outer cable leather cable binding point 4 is positioned above the wire spool 3, and the outer cable leather cable binding point 4 and the wire spool 3 are of an integrated structure; the adapter 6 is inserted and installed on the tray 1; the fiber guide sleeve 7 is installed at the end of the tray 1.

Specifically, the wire spool 3 is symmetrically provided with two positions on the fusion splice tray 2.

Specifically, the wire spool 3 is a cylindrical protrusion, and a rectangular plate-shaped protrusion with a semicircular end portion is provided at the top end of the wire spool 3.

Specifically, a plurality of outer cable leather cable binding points 4 are arranged on the welding chip 5.

Specifically, a rectangular groove is formed in the top end of the edge of the tray 1.

Specifically, the top end of the edge of the fusion welding disc 2 is provided with a plurality of rectangular plate-shaped bulges with semicircular end parts.

The method comprises the following specific implementation steps: during the installation, pass the tip of outer cable in the preformed groove on the tray 1 stretches into splice tray 2, then convolute on wire reel 3, should notice during the threading and extend outer cable leather cable constraint point 4 and twine, the last tip extends splice chip 5 department, and also twine on wire reel 3 after the tail optical fiber that adapter 5 extends gets into splice tray 2 to extend to splice chip 5 and be in the outer cable butt fusion, it can to fix the junction.

To sum up: according to the optical fiber integrated module, two parts are symmetrically arranged on the welding disc through the wire spool, the wire spool is cylindrical, the rectangular plate-shaped bulges with semicircular end parts are arranged at the top end of the wire spool, the wire spool plays a role in winding and arranging cables, redundant cables can be wound on the wire spool during welding, the cables are prevented from being wound mutually, and meanwhile, follow-up maintenance is facilitated; the welding chip is provided with a plurality of outer cable leather cable binding points, and the top end of the edge of the welding disc is provided with a plurality of rectangular plate-shaped bulges with semicircular end parts, so that the cable is bound and fixed by the outer cable leather cable binding points and the bulges arranged at the edge of the welding disc, the cable is prevented from influencing the stability of the joint when being subjected to external force, the protection effect is good, and the stability is improved; through the improvement to optic fibre integration module, it is reasonable to have a structural design, and the rolling, the arrangement of the cable of being convenient for make things convenient for follow-up maintenance to maintain, and the protection is effectual, influences the stability of junction when preventing that the cable from receiving external force, and the practicality is strong advantage, thereby effectual solution the utility model provides a problem and not enough.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fiber optic integrated module, comprising: the cable splicing device comprises a tray (1), a fusion splice tray (2), a wire spool (3), an outer cable leather cable binding point (4), a fusion splice chip (5), an adapter (6) and a fiber guide sleeve (7); the method is characterized in that: the fusion welding disc (2) is positioned above the tray (1), and the fusion welding disc (2) and the tray (1) are of an integrated structure; the wire spool (3) is positioned above the welding discs (2), and the wire spool (3) and the welding discs (2) are of an integrated structure; the welding chip (5) is positioned above the wire spool (3), the welding chip (5) is positioned in the middle of the wire spool (3), and the welding chip (5) and the wire spool (3) are of an integrated structure; the outer cable leather cable binding point (4) is positioned above the wire spool (3), and the outer cable leather cable binding point (4) and the wire spool (3) are of an integrated structure; the adapter (6) is inserted and installed on the tray (1); the fiber guide sleeve (7) is arranged at the end part of the tray (1).

2. A fiber optic integrated module according to claim 1, wherein: the wire spool (3) is symmetrically provided with two positions on the welding disk (2).

3. A fiber optic integrated module according to claim 1, wherein: the wire spool (3) is cylindrical and convex, and the top end of the wire spool (3) is provided with a rectangular plate-shaped bulge with a semicircular end part.

4. A fiber optic integrated module according to claim 1, wherein: the welding chip (5) is provided with a plurality of outer cable leather cable binding points (4).

5. A fiber optic integrated module according to claim 1, wherein: the top end of the edge of the tray (1) is provided with a rectangular groove.

6. A fiber optic integrated module according to claim 1, wherein: the top end of the edge of the fusion splice tray (2) is provided with a plurality of rectangular plate-shaped bulges with semicircular end parts.