CN216052351U

CN216052351U - Communication system from optical fiber to desktop

Info

Publication number: CN216052351U
Application number: CN202122191996.7U
Authority: CN
Inventors: 李德忠
Original assignee: Wuhan Tengyao Photoelectric Technology Co ltd
Current assignee: Wuhan Tengyao Photoelectric Technology Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-03-15
Anticipated expiration: 2031-09-10

Abstract

The utility model relates to the technical field of optical fiber to a desktop, in particular to an optical fiber to desktop communication system, which comprises an ONU panel, wherein the top of the ONU panel is provided with a limiting piece, the top of the limiting piece is provided with a rotating piece, the top of the rotating piece is socially provided with a telescopic piece and a rotating fixing piece, the side wall of the telescopic piece is provided with a clamping piece, the top of the ONU panel is provided with a plug connector, the side wall of the plug connector is provided with an incoming and outgoing line piece, and the incoming and outgoing line piece comprises an incoming line port and an outgoing line port; the beneficial effects are that: the outer walls of the arc-shaped plates are provided with grooves, redundant optical fibers can be clamped in the grooves, the rubber columns can firmly clamp the optical fibers in the grooves to store the redundant exposed optical fibers, the circumference of the peripheries of the four arc-shaped plates can be increased by rotating the turntable, when the length of the exposed optical fibers is changed, the arc-shaped plates can be changed at any time, and the exposed optical fibers can be stored better.

Description

Communication system from optical fiber to desktop

Technical Field

The utility model relates to the technical field of optical fiber to a desktop, in particular to an optical fiber to desktop communication system.

Background

FTTD (fiber To The desk), namely FTTD uses optical fiber To replace traditional copper wire, extends The optical fiber To a user computer terminal, and realizes The real 'all optical network' in The whole process;

in the prior art, when an optical fiber is connected to a desktop, a section of optical fiber is often exposed, and a series of problems such as fiber breakage, signal conversion failure and the like are easily caused by external acting force.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to provide a fiber to the desktop communication system to solve the above-mentioned problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an optic fibre is to communication system of desktop, includes the ONU panel, the top of ONU panel is provided with the locating part, the top of locating part is provided with rotates the piece, the top society that rotates the piece has extensible member and rotatory mounting, be provided with the fastener on the lateral wall of extensible member, the top of ONU panel is provided with the plug connector, be provided with inlet and outlet wire on the lateral wall of plug connector, inlet and outlet wire includes inlet wire and outlet, and the inlet wire is seted up on the lateral wall of erecting the baffle, and the outlet is seted up on the lateral wall of erecting the baffle.

Preferably, the limiting part comprises a limiting disc, and the limiting disc is installed at the top of the ONU panel.

Preferably, the rotating part comprises a rotating disc and a rotating handle, the rotating disc is mounted at the top of the limiting disc, and the rotating handle is mounted at the top of the rotating disc.

Preferably, the extensible member includes connecting rod, arc and spout, and the connecting rod is installed at the top of carousel, and the top at the ONU panel is seted up to the spout, and the arc is installed at the top of connecting rod.

Preferably, the rotary fixing member comprises a nut which is screwed on the outer wall of the rotating handle.

Preferably, the fastener includes rubber column and recess, and the recess is seted up on the lateral wall of arc, and the rubber column is installed at the bottom and the top of recess.

Preferably, the plug connector comprises a baffle, a plug groove and a vertical baffle, the vertical baffle is installed at the top of the ONU panel, the plug groove is formed in the inner wall of the vertical baffle, and the baffle is plugged in the plug groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. the outer wall of the arc-shaped plate is provided with the groove, redundant optical fibers can be clamped in the groove, and the rubber column can firmly clamp the optical fibers in the groove to contain the redundant exposed optical fibers;

2. the rotary table provided by the utility model can increase the peripheral circumferences of the four arc-shaped plates through rotation, and when the length of the exposed optical fiber is changed, the arc-shaped plates can be changed at any time, so that the exposed optical fiber can be better accommodated.

Drawings

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of the expansion member of the present invention in an expanded configuration;

FIG. 3 is a schematic cross-sectional view of the structure of the present invention.

In the figure: ONU panel 1, inlet 2, spout 3, arc 4, connecting rod 5, carousel 6, outlet 7, commentaries on classics handle 8, nut 9, rubber column 10, baffle 11, inserting groove 12, perpendicular baffle 13, spacing dish 14, recess 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: an optical fiber to desktop communication system comprises an ONU panel 1, wherein a limiting part is arranged at the top of the ONU panel 1, the limiting part comprises a limiting disc 14, the limiting disc 14 is arranged at the top of the ONU panel 1, and the limiting disc 14 prevents a rotating disc 6 from falling off the top of the ONU panel 1;

the top of the limiting part is provided with a rotating part, the rotating part comprises a rotating disc 6 and a rotating handle 8, the rotating disc 6 is arranged at the top of the limiting disc 14, the rotating handle 8 is arranged at the top of the rotating disc 6, the rotating handle 8 is rotated anticlockwise, the rotating disc 6 rotates, and the connecting rod 5 pushes the arc-shaped plate 4 to the periphery;

the top society of the rotating part is provided with a telescopic part and a rotating fixing part, the telescopic part comprises a connecting rod 5, an arc-shaped plate 4 and a sliding groove 3, the connecting rod 5 is installed at the top of a turntable 6, the sliding groove 3 is formed in the top of an ONU panel 1, the arc-shaped plate 4 is installed at the top of the connecting rod 5, the rotating fixing part comprises a nut 9, the nut 9 is in threaded connection with the outer wall of a rotating handle 8, the connecting rod 5 can push the arc-shaped plate 4 to the periphery, and the top of the connecting rod 5 slides in the sliding groove 3, so that the arc-shaped plate 4 slides on a straight line;

the side wall of the telescopic piece is provided with a clamping piece, the clamping piece comprises a rubber column 10 and a groove 15, the groove 15 is formed in the side wall of the arc-shaped plate 4, the rubber column 10 is installed at the bottom and the top of the groove 15, the optical fiber is clamped in the groove 15 around the outer wall of the arc-shaped plate 4, and the rubber column 10 can firmly clamp the optical fiber in the groove 15;

the top of the ONU panel 1 is provided with a plug connector, the plug connector comprises a baffle plate 11, a plug-in groove 12 and a vertical baffle plate 13, the vertical baffle plate 13 is installed at the top of the ONU panel 1, the plug-in groove 12 is arranged on the inner wall of the vertical baffle plate 13, the baffle plate 11 is plugged in the plug-in groove 12, after the optical fiber is coiled, the baffle plate 11 is plugged in the plug-in groove 12, and components inside the vertical baffle plate 13 are covered;

be provided with into outlet wire spare on the lateral wall of plug connector, go into outlet wire spare includes inlet port 2 and outlet port 7, and inlet port 2 is seted up on the lateral wall of erecting baffle 13, and outlet port 7 is seted up on the lateral wall of erecting baffle 13, inserts exposed optic fibre from inlet port 2, with optic fibre round the outer wall block of arc 4 in recess 15, rubber column 10 can be with optic fibre firmly block in recess 15, then stretches out optic fibre from outlet port 7.

The working principle is as follows: during the in-service use, insert exposed optic fibre from inlet 2, with optic fibre round the outer wall block of arc 4 in recess 15, rubber column 10 can firmly block optic fibre in recess 15, then stretch out optic fibre from outlet 7, when optic fibre length changes, twist out nut 9, anticlockwise rotation changes handle 8, carousel 6 will rotate, connecting rod 5 can push arc 4 all around, the top of connecting rod 5 slides in spout 3, make arc 4 slide on a straight line, spacing dish 14 prevents that carousel 6 from dropping out the top of ONU panel 1, twist nut 9 and twist and fix carousel 6, after the optic fibre coiled, peg graft baffle 11 in inserting groove 12, cover the inside subassembly of vertical baffle 13.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fiber to desktop communication system comprising an ONU panel (1), characterized by: the top of ONU panel (1) is provided with the locating part, the top of locating part is provided with rotates the piece, the top society that rotates the piece has extensible member and rotatory mounting, be provided with the fastener on the lateral wall of extensible member, the top of ONU panel (1) is provided with the plug connector, be provided with inlet and outlet line spare on the lateral wall of plug connector, inlet and outlet line spare includes inlet wire (2) and outlet (7), and inlet wire (2) are seted up on the lateral wall of erecting baffle (13), and outlet (7) are seted up on the lateral wall of erecting baffle (13).

2. A fiber optic to desktop communication system according to claim 1 wherein: the limiting part comprises a limiting disc (14), and the limiting disc (14) is installed at the top of the ONU panel (1).

3. A fiber optic to desktop communication system according to claim 2, wherein: the rotating piece comprises a rotating disc (6) and a rotating handle (8), the rotating disc (6) is installed at the top of the limiting disc (14), and the rotating handle (8) is installed at the top of the rotating disc (6).

4. A fiber to the desktop communication system of claim 3, wherein: the extensible member comprises a connecting rod (5), an arc-shaped plate (4) and a sliding groove (3), the connecting rod (5) is installed at the top of the rotary table (6), the sliding groove (3) is arranged at the top of the ONU panel (1), and the arc-shaped plate (4) is installed at the top of the connecting rod (5).

5. A fiber to the desktop communication system of claim 3, wherein: the rotary fixing piece comprises a nut (9), and the nut (9) is screwed on the outer wall of the rotating handle (8).

6. A fiber to the desktop communication system of claim 4, wherein: the clamping piece comprises a rubber column (10) and a groove (15), the groove (15) is formed in the side wall of the arc-shaped plate (4), and the rubber column (10) is installed at the bottom and the top of the groove (15).

7. A fiber optic to desktop communication system according to claim 1 wherein: the plug connector comprises a baffle (11), a plug groove (12) and a vertical baffle (13), the vertical baffle (13) is installed at the top of the ONU panel (1), the plug groove (12) is arranged on the inner wall of the vertical baffle (13), and the baffle (11) is plugged in the plug groove (12).