CN212483915U

CN212483915U - Turnable MPO type optical fiber connector

Info

Publication number: CN212483915U
Application number: CN202020620407.5U
Authority: CN
Inventors: 于学海
Original assignee: Shanghai Tangpin Technology Co ltd
Current assignee: Shanghai Tangpin Technology Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-02-05
Anticipated expiration: 2030-04-22

Abstract

The utility model relates to an optical fiber connector technical field specifically discloses a MPO type optical fiber connector can turn, including the connector body, the connector body includes connector and connector cable, and connector cable one end and connector are connected, is provided with the cable conductor in the connector cable, and the cable conductor outside is provided with the signal shielding layer, and the signal shielding layer outside is provided with insulating filling layer, and insulating filling layer outside is provided with the internal fixation layer, and the internal fixation layer one end outside is provided with elastic buffer layer, and the elastic buffer layer periphery is provided with a plurality of dashpots, is provided with the buffer block in the dashpot. Through the dashpot that sets up on the elastic buffer layer, this fiber connector can free corner, effectively saves the space of the data rack cabinet body, and the loss of optic fibre does not have the influence under the turn right angle.

Description

Turnable MPO type optical fiber connector

Technical Field

The utility model relates to a fiber connector technical field specifically is a MPO type fiber connector can turn.

Background

The existing MPO type optical fiber connector causes the optical fiber to be in front of the access module, and the optical fiber connector can not turn, so that inconvenience is brought to wiring and arranging work of an optical fiber distribution frame, and the space waste of a cabinet body of a cabinet is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but turn MPO type fiber connector to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a MPO type fiber connector that can turn, including the connector body, the connector body includes connector and connector cable, and connector cable one end and connector connection, be provided with the cable conductor in the connector cable, the cable conductor outside is provided with the signal shielding layer, the signal shielding layer outside is provided with insulating filling layer, insulating filling layer outside is provided with the internal fixation layer, internal fixation layer one end outside is provided with elastic buffer layer, the elastic buffer layer periphery is provided with a plurality of dashpots, be provided with the buffer block in the dashpot.

Preferably, the outer sides of the two ends of the connector are provided with a plurality of anti-skid lugs, and the outer side of each anti-skid lug is provided with anti-skid grains.

Preferably, the buffer groove is provided with three and the end portions thereof are extended outwardly and form a support rim structure.

Compared with the prior art, the beneficial effects of the utility model are that: through the dashpot that sets up on the elastic buffer layer, this fiber connector can free corner, effectively saves the space of the data cabinet body, and the loss of optic fibre does not have the shadow under the turn right angle, and the signal shielding layer, insulating filling layer, internal fixation layer and the elastic buffer layer of setting can carry out all-round protection to the connector cable to can show the life who prolongs the connector cable.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the connector body of the present invention being bent;

fig. 3 is a cross-sectional view of a connector cable of the present invention;

fig. 4 is an enlarged schematic view of a in fig. 1.

In the figure: 1. a connector body; 2. a connector; 3. a connector cable; 4. a buffer tank; 5. an anti-slip bump; 6. a cable conductor; 7. a signal shielding layer; 8. an insulating filling layer; 9. an inner fixed layer; 10. an elastic buffer layer; 11. and a buffer block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a but turn MPO type fiber connector, including connector body 1, connector body 1 includes connector 2 and connector cable 3, and connector cable 3 one end and connector 2 are connected, be provided with cable conductor 6 in the connector cable 3, the cable conductor 6 outside is provided with signal shielding layer 7, the signal shielding layer 7 outside is provided with insulating filling layer 8, the insulating filling layer 8 outside is provided with internal fixation layer 9, the 9 one end outsides of internal fixation layer are provided with elastic buffer layer 10, elastic buffer layer 10 periphery is provided with a plurality of dashpots 4, be provided with buffer block 11 in the dashpot 4.

The outer sides of the two ends of the connector 2 are provided with a plurality of anti-skid blocks 5, and the outer side of each anti-skid block 5 is provided with anti-skid lines.

The buffer tank 4 is provided with three and its ends all extend outward and form a support edge structure.

The working principle is as follows: during the use, set up signal shielding layer 7, insulating filling layer 8, internal fixation layer 9 and elastic buffer layer 10 in the outside of cable conductor 6 from inside to outside, set up dashpot 4 at elastic buffer layer 10, make optic fibre can directly turn through dashpot 4 before the access module.

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 turnable MPO type optical fiber connector comprising a connector body (1), characterized in that: the connector body (1) comprises a connector (2) and a connector cable (3), one end of the connector cable (3) is connected with the connector (2), a cable conductor (6) is arranged in the connector cable (3), a signal shielding layer (7) is arranged on the outer side of the cable conductor (6), an insulating filling layer (8) is arranged on the outer side of the signal shielding layer (7), an inner fixing layer (9) is arranged on the outer side of the insulating filling layer (8), an elastic buffer layer (10) is arranged on the outer side of one end of the inner fixing layer (9), a plurality of buffer grooves (4) are formed in the periphery of the elastic buffer layer (10), and buffer blocks (11) are arranged in the buffer grooves (4).

2. The turnable MPO type optical fiber connector according to claim 1, wherein: the outer sides of the two ends of the connector (2) are provided with a plurality of anti-skid lugs (5), and the outer side of each anti-skid lug (5) is provided with anti-skid lines.

3. The turnable MPO type optical fiber connector according to claim 1, wherein: the buffer groove (4) is provided with three parts, and the end parts of the three parts all extend outwards to form a supporting edge structure.