CN216285859U

CN216285859U - Slidable single-feeding optical cable terminal box matched with aviation plug

Info

Publication number: CN216285859U
Application number: CN202122307300.2U
Authority: CN
Inventors: 袁绍深; 彭永明; 张艳春
Original assignee: Shanghai Hanxun Photoelectric Equipment Co ltd
Current assignee: Shanghai Hanxun Photoelectric Equipment Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-04-12
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a slidable single-feed optical cable terminal box matched with an aviation plug, which comprises a U-shaped lower cover, wherein two sides of the top of the U-shaped lower cover are fixed with two sides of the top of a U-shaped upper cover through screw holes, a U-shaped enclosure frame is fixed inside the U-shaped lower cover, a plurality of cable arranging plates are arranged inside the U-shaped enclosure frame, a cable distributing plate is fixed on one side of each cable arranging plate, a plurality of first fixing plates are arranged on the front surface of the U-shaped lower cover, a plurality of optical cable branch interfaces are arranged on the fixing plates, a second fixing plate is arranged on the front surface of the U-shaped lower cover, an optical cable interface is arranged on the second fixing plate, the optical cable branch interfaces are arranged in an adapter block on the first fixing plate, the optical cable interface is arranged in an aviation plug female head on the second fixing plate, the U-shaped lower cover and the U-shaped upper cover are made of cold-rolled steel on the surface, the aviation plug female head is made of passivated stainless steel, and the optical cable terminal box solves the problem that a box cover is inconvenient to detach, The cable is not easy to be arranged, the winding problem of the optical cable in the box is easy to occur, and the service life is prolonged.

Description

Slidable single-feeding optical cable terminal box matched with aviation plug

Technical Field

The utility model relates to the technical field of optical cable terminal boxes, in particular to a slidable single-feed optical cable terminal box matched with an aviation plug.

Background

The optical cable terminal box is an auxiliary device for terminal wiring in an optical fiber transmission communication network, is suitable for direct and branch connection of indoor optical cables, plays a role in protecting optical fiber joints, and can be used for fixing and arranging optical cable terminals, welding optical cables and tail fibers and accommodating and protecting residual fibers.

The existing optical cable terminal box has certain defects: the box cover is not convenient to detach, the winding of optical cables in the box is easy to occur, the performance of the optical cable terminal box is general, the use performance is unsatisfactory under the severe environment, the service life is short, and the normal use of the cable can be influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a slidable single-feed optical cable terminal box matched with an aviation plug, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a match aviation plug's slidable formula optical cable terminal box that singly advances, includes the U-shaped lower cover, it is fixed that screw is passed through with U-shaped upper cover top both sides to U-shaped lower cover top both sides, U-shaped lower cover inside is fixed with the U-shaped and encloses the frame, the U-shaped encloses the inside a plurality of reason line boards that are provided with of frame, reason line board one side is fixed with the separated time board, the U-shaped lower cover openly is provided with a plurality of first fixed plates, a plurality of optical cable branch interfaces have been seted up on the fixed plate, the U-shaped lower cover openly is provided with the second fixed plate, the optical cable interface has been seted up on the second fixed plate.

As a further scheme of the utility model, the first fixing plates and the second fixing plates are fixed with one side of the U-shaped lower cover through screw holes, the optical cable branch interface is arranged in the adapter block on the first fixing plate, the optical cable interface is arranged in the aviation plug female head on the second fixing plate, a DIN buckle is fixed on the back of the U-shaped lower cover, and the wire distributing plate is provided with a plurality of wire through holes.

As a further scheme of the utility model, the U-shaped lower cover and the U-shaped upper cover are made of cold-rolled steel plates with hot galvanized surfaces, and the aviation plug female head is made of passivated stainless steel.

As a further scheme of the utility model, the optical cable branch interfaces are vertically aligned and arranged in the adapter block on the front surface of the U-shaped lower cover.

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

1. according to the optical cable terminal box, the U-shaped lower cover and the U-shaped upper cover of the optical cable terminal box are made of cold-rolled steel plates with hot galvanizing surfaces, the aviation plug female head is made of passivated stainless steel, the mechanical property is high in ageing resistance, the service life is prolonged, the optical cable can be well enclosed in a fixed space by the U-shaped enclosure frame to prevent winding, the optical cable in the U-shaped enclosure frame can be sequentially wound to prevent cross knotting through the plurality of wire arranging plates, and the plurality of wires in the U-shaped enclosure frame can be connected to the optical cable branch interface through the plurality of wire arranging holes in the distributing plate according to conditions by selecting proper wire arranging holes to facilitate connection with external equipment.

2. According to the utility model, the optical cable terminal box adopts a single-in mode of leading in and leading out at the same side, leads in through the aviation plug female head on the second fixing plate, and leads out through the U-shaped surrounding frame, the line arranging plate, the line distributing hole and the optical cable branch interface, so that the mode appearing at one side of the past leading in through one side is changed, the line arranging is more convenient and simpler in the using process, the multi-line interweaving phenomenon is reduced, and the single-side leading in and out is realized.

3. According to the device, two sides of the top of the U-shaped lower cover of the optical cable terminal box are fixed with two sides of the top of the U-shaped upper cover through the screw holes, screws are screwed off during cable assembly, the U-shaped upper cover is pulled to one side, and then the U-shaped upper cover can slide along two sides of the top of the U-shaped lower cover, so that the U-shaped upper cover and the U-shaped lower cover are convenient to disassemble.

Drawings

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

FIG. 2 is a schematic view of a U-shaped lower cover according to the present invention;

FIG. 3 is a schematic structural view of a U-shaped upper cover according to the present invention;

FIG. 4 is a schematic view of the structure of the DIN button of the present invention;

in the figure: 1. a U-shaped lower cover; 2. a U-shaped upper cover; 3. a U-shaped enclosure frame; 4. a wire arranging plate; 5. a wire distributing plate; 6. a first fixing plate; 7. an optical cable branch interface; 8. a second fixing plate; 9. an optical cable interface; 10. a transfer block; 11. an aviation plug female head; 12. DIN buttons; 13. and (6) threading holes.

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 4, in the embodiment of the utility model, a slidable single-feed optical cable terminal box matched with an aviation plug comprises a U-shaped lower cover 1, two sides of the top of the U-shaped lower cover 1 are fixed with two sides of the top of a U-shaped upper cover 2 through screw holes, a U-shaped enclosure frame 3 is fixed inside the U-shaped lower cover 1, a plurality of wire arranging plates 4 are arranged inside the U-shaped enclosure frame 3, a wire distributing plate 5 is fixed on one side of each wire arranging plate 4, a plurality of first fixing plates 6 are arranged on the front surface of the U-shaped lower cover 1, a plurality of optical cable branch interfaces 7 are arranged on the fixing plates 6, a second fixing plate 8 is arranged on the front surface of the U-shaped lower cover 1, an optical cable interface 9 is arranged on the second fixing plate 8, the optical cable can be well enclosed in a fixed space through the U-shaped enclosure frame 3 to prevent winding, the plurality of wire arranging plates 4 can enable optical cables in the U-shaped enclosure frame 3 to be sequentially wound to prevent cross knotting, and the plurality of wire through holes 13 in the wire distributing plates 5 can enable the plurality of cables in the U-shaped enclosure frame 3 to be connected to the optical cable branch interface 7 through selecting the proper wire through holes 13 according to conditions so as to be conveniently connected with external equipment

Furthermore, a plurality of first fixing plates 6 and a plurality of second fixing plates 8 are fixed with one side of the U-shaped lower cover 1 through screw holes, optical cable branch interfaces 7 are arranged in a switching block 10 on the first fixing plates 6, optical cable interfaces 9 are arranged in an aviation plug female head 11 on the second fixing plates 8, DIN buckles 12 are fixed on the back of the U-shaped lower cover 1, a plurality of threading holes 13 are formed in the distributing plates 5, the optical cable branch interfaces 7 are arranged in the switching block 10 on the first fixing plates 6, the connection is more stable when external cables are connected, the purpose of arranging the optical cable interfaces 9 in the aviation plug female head 11 on the second fixing plates 8 is convenient to connect with an external aviation plug male head, DIN buckles 12 are fixed on the back of the U-shaped lower cover 1, and the whole device is convenient to be fixed on other objects.

Further, U-shaped lower cover 1, U-shaped upper cover 2 adopt the cold-rolled steel sheet of surface hot galvanizing, and female head 11 of aviation plug adopts the passivation stainless steel, and the mechanicalness that has improved the device is high, and the ageing resistance increases life

The further cable branch interfaces 7 are arranged in an up-and-down alignment in the transition block 10 on the front side of the U-shaped lower cover 1.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a match aviation plug's slidable formula optical cable terminal box that singly advances, includes U-shaped lower cover (1), its characterized in that, U-shaped lower cover (1) top both sides are fixed through the screw with U-shaped upper cover (2) top both sides, U-shaped lower cover (1) inside is fixed with U-shaped encloses frame (3), U-shaped encloses frame (3) inside and is provided with a plurality of reason line boards (4), reason line board (4) one side is fixed with junction plate (5), U-shaped lower cover (1) openly is provided with a plurality of first fixed plates (6), a plurality of optical cable branch interface (7) have been seted up on first fixed plate (6), U-shaped lower cover (1) openly is provided with second fixed plate (8), optical cable interface (9) have been seted up on second fixed plate (8).

2. The slidable single-feed optical cable terminal box matched with the aviation plug of claim 1, wherein a plurality of first fixing plates (6) and second fixing plates (8) are fixed with one side of the U-shaped lower cover (1) through screw holes, the optical cable branch interfaces (7) are arranged in a transfer block (10) on the first fixing plate (6), the optical cable interfaces (9) are arranged in an aviation plug female head (11) on the second fixing plate (8), a DIN buckle (12) is fixed on the back of the U-shaped lower cover (1), and a plurality of threading holes (13) are formed in the distribution plate (5).

3. The slidable terminal closure for optical cables matching with aviation plug according to claim 1, characterized in that the U-shaped lower cover (1) and the U-shaped upper cover (2) are made of cold rolled steel plate with hot galvanized surface, and the aviation plug female head (11) is made of passivated stainless steel.

4. A slidable single-feed cable head according to claim 1, wherein the cable breakout connection (7) is arranged aligned one above the other in a transition block (10) on the front side of the U-shaped lower cover (1).