CN208607405U - A kind of interface module of Intelligent optical fiber light-dividing device - Google Patents

Abstract

The utility model discloses a kind of interface modules of Intelligent optical fiber light-dividing device, including front shoe, cover board, flat head screw, shell, hexagon socket head cap screw, guide plate, No.1 drop two port, No. two drop two ports, No. three drop two ports, No. four drop two ports, No. five drop two ports, No. six drop two ports, No. seven drop two ports, No. eight drop two ports, plastic lid and fiber entrance.The beneficial effects of the utility model are: the interface module design of the Intelligent optical fiber light-dividing device is reasonable, the interface module of light-dividing device is made of No.1 drop two port to No. eight drop two ports, pass through fiber entrance incoming fiber optic signal, pass through eight drop two ports and an optical fiber interface, a piece optical fiber can be divided into eight, convenient for connecting more users, it is optical fiber connector at the top of drop two port and fiber entrance, it is covered when being not used by plastic lid, drop two port is covered with plastic lid can effectively prevent the dust in air enter in drop two port, to prevent dust from influencing the transmission of optical signal.

Description

A kind of interface module of Intelligent optical fiber light-dividing device

Technical field

The utility model relates to a kind of interface module, specially a kind of interface module of Intelligent optical fiber light-dividing device belongs to Optical fibre light splitting engineering device technique field.

Background technique

Light-dividing device, also known as optical splitter are the optical fiber tandem devices with multiple input terminals and multiple output ends, often For the coupling of optical signal, branch and distribution, in the mobile communication network, application specific probe of the light-dividing device as monitoring signaling, It mainly realizes original signaling data acquisition, cooperates signalling analysis system, real time monitoring and depth fault location are carried out to network, are Net dimension, market, client provide strong support and by the indicator-specific statistics analytical statements of a variety of dimensions, realize network and quality of service Assessment, improve service quality.

Existing optical splitter function is relatively simple, and one only can simply carry out unthreaded hole more than one point, and in light splitting Meanwhile and spectroscopic signal can be made weaker, keep optical signal transmission unstable, cause user's network speed slower, or even network disconnection occurs Situation affects user experience, secondly, can not achieve check signal whether on-off, terminal block and light-dividing device drop two port Situations such as whether serial number corresponds to, use is more inconvenient.

Utility model content

The purpose of this utility model is that solve the above-mentioned problems and provides a kind of connecing for Intelligent optical fiber light-dividing device Mouth component.

The utility model achieves the above object through the following technical schemes: a kind of interface group of Intelligent optical fiber light-dividing device Part, including front shoe, cover board, flat head screw, shell, hexagon socket head cap screw, guide plate, No.1 drop two port, No. two drop two ports, No. three Drop two port, No. four drop two ports, No. five drop two ports, No. six drop two ports, No. seven drop two ports, No. eight drop two ports, plastic lid and optical fiber enter Mouthful；The front shoe two sides are set there are two screw hole, and the front shoe center is equipped with eight light splitting hole through-holes, solid before described A fiber entrance through-hole is equipped on the right side of fixed board, the No.1 drop two port to No. eight drop two ports is fixed on front panel drop two port through-hole In, the fiber entrance is fixed in front panel light entrance through-hole, and the fiber entrance is equipped with plastic lid, before the shell End is fixed on front shoe by flat head screw, and the cover board is mounted on upper shell, and the cover board is in by flat head screw Be detachably connected and shell, the light-dividing device by two hexagon socket head cap screws in being removably connected in fiber termination box, it is described to lead Plate is arranged in shell two sides.

Preferably, for the ease of carrying out light-splitting processing, the interface module of the light-dividing device is by No.1 drop two port to No. eight Drop two port composition, passes through fiber entrance incoming fiber optic signal.

Preferably, enter drop two port to place dust, influence optical signal transmission, the drop two port and fiber entrance top For optical fiber connector, covered when being not used by plastic lid.

Preferably, for the ease of distinguishing drop two port serial number, the No.1 drop two port is corresponding in preceding fixation to No. eight drop two ports Passing through laser engraving number on the position of plate is 1-8.

Preferably, for the ease of light-dividing device to be mounted in fiber termination box, the guide plate is by being inserted in fiber termination box In slot, in being slidably connected.

Preferably, for the ease of checking whether signal transmission is normal, and the outer casing bottom is equipped with signal lamp, with No.1 light splitting Mouth is corresponding to No. eight drop two ports, is red when drop two port is not used or when signal open circuit, and normally practical is green.

The beneficial effects of the utility model are: the interface module design of the Intelligent optical fiber light-dividing device is rationally, light-dividing device Interface module be made of No.1 drop two port to No. eight drop two ports, by fiber entrance incoming fiber optic signal, pass through eight light splitting Mouth and an optical fiber interface, can be divided into eight for an optical fiber, convenient for connecting more users, drop two port and fiber entrance top Portion is optical fiber connector, is covered when being not used by plastic lid, covering drop two port with plastic lid can effectively prevent in air Dust enter in drop two port, to prevent dust from influencing the transmission of optical signal, No.1 drop two port exists to No. eight drop two ports are corresponding Passing through laser engraving number on the position of front shoe is 1-8, can very easily check the drop two port having connected by serial number With the drop two port position for distinguishing each user, guide plate is by being inserted in the slot in fiber termination box, in being slidably connected, by with leading Plate is inserted into the groove in fiber termination box, can form the light-dividing device of multilayer, and convenient for being applied to more users, outer casing bottom is equipped with Signal lamp, it is corresponding to No. eight drop two ports with No.1 drop two port, it is red when drop two port is not used or when signal open circuit, normally Practical is green, by checking the corresponding signal lamp in light splitting hole having connected, it may be convenient to the reason of checking fiber problem.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is that the utility model structure shows that cover board is intended to；

Fig. 3 is that the utility model structure shows that light splitting hole is intended to.

In figure: 1, front shoe, 2, cover board, 3, flat head screw, 4, shell, 5, hexagon socket head cap screw, 6, guide plate, 7, No.1 point Optical port, 8, No. two drop two ports, 9, No. three drop two ports, 10, No. four drop two ports, 11, No. five drop two ports, 12, No. six drop two ports, 13, No. seven drop two ports, 14, No. eight drop two ports, 15, plastic lid and 16, fiber entrance.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1~3, a kind of interface module of Intelligent optical fiber light-dividing device, including front shoe 1, cover board 2, tack Screw 3, shell 4, hexagon socket head cap screw 5, guide plate 6,9, No. four drop two ports of drop two port of drop two port 8, three of No.1 drop two port 7, two 10,13, No. eight drop two ports 14 of No. five drop two ports of drop two port 12, seven of drop two port 11, six, plastic lid 15 and fiber entrance 16； 1 two sides of front shoe are set there are two screw hole, and 1 center of front shoe is equipped with eight light splitting hole through-holes, solid before described 16 through-hole of fiber entrance is equipped on the right side of fixed board 1, described 7 to No. eight drop two ports of No.1 drop two port 14 are fixed on front panel light splitting In mouth through-hole, the fiber entrance 16 is fixed in front panel light entrance through-hole, and the fiber entrance 16 is equipped with plastic lid 15,4 front end of shell is fixed on front shoe 1 by flat head screw 3, and the cover board 2 is mounted on 4 upper end of shell, described Cover board 2 is in be detachably connected to pass through two hexagon socket head cap screws 5 in detachable with shell 4, the light-dividing device by flat head screw 3 It is connected in fiber termination box, the guide plate 6 is arranged in 4 two sides of shell.

The interface module of light-dividing device is made of 7 to No. eight drop two ports of No.1 drop two port 14, is accessed by fiber entrance 16 A piece optical fiber can be divided into eight by eight drop two ports and a fiber entrance 16 by fiber-optic signal, more convenient for connection It is optical fiber connector at the top of user, drop two port and fiber entrance 16, is covered when being not used by plastic lid 15, is covered with plastic lid 15 Firmly drop two port can effectively prevent the dust in air and enter in drop two port, so that the transmission of dust influence optical signal is prevented, Corresponding 7 to No. eight drop two ports of No.1 drop two port 14 are 1-8 by laser engraving number on the position of front shoe 1, pass through sequence It number can very easily check the drop two port having connected and distinguish the drop two port position of each user, guide plate 6 is by being inserted in light In slot in fine box, in being slidably connected, by the groove being inserted into fiber termination box with guide plate 6, the light splitting dress of multilayer can be formed It sets, convenient for being applied to more users, 4 bottom of shell is equipped with signal lamp, and it is corresponding with No.1 drop two port 7 to No. eight drop two ports 14, It is red when drop two port is not used or when signal open circuit, it is normal practical to be green, by checking the light splitting hole pair having connected The signal lamp answered, it may be convenient to the reason of checking fiber problem.

Working principle: when using the interface module of the Intelligent optical fiber light-dividing device, first by Intelligent optical fiber light-dividing device Guide plate 6 be inserted into fiber termination box in mounting groove in, fixed by two hexagon socket head cap screws 5 on front shoe 1, will light splitting dress Energization is set, optic fibre input end incoming fiber optic entrance 16 is made, completes the installation of Intelligent optical fiber light-dividing device, uses feelings further according to user The No.1 light splitting light splitting hole 14 of hole 7 to eight is linked into user family by optical fiber cable, completes the installation of network by condition.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of interface module of Intelligent optical fiber light-dividing device, it is characterised in that: including front shoe (1), cover board (2), tack Screw (3), shell (4), hexagon socket head cap screw (5), guide plate (6), No.1 drop two port (7), No. two drop two ports (8), No. three drop two ports (9), No. four drop two ports (10), No. five drop two ports (11), No. six drop two ports (12), No. seven drop two ports (13), No. eight drop two ports (14), plastic lid (15) and fiber entrance (16)；Front shoe (1) two sides are set there are two screw hole, the front shoe (1) center is equipped with eight light splitting hole through-holes, equipped with fiber entrance (16) through-hole on the right side of the front shoe (1), described one Number drop two port (7) to No. eight drop two ports (14) are fixed in front panel drop two port through-hole, before the fiber entrance (16) is fixed on In panel light entrance through-hole, the fiber entrance (16) is equipped with plastic lid (15), and shell (4) front end passes through tack spiral shell Silk (3) is fixed on front shoe (1), and the cover board (2) is mounted on shell (4) upper end, and the cover board (2) passes through flat head screw (3) in be detachably connected with shell (4), the light-dividing device is by two hexagon socket head cap screws (5) in being removably connected to optical fiber In box, the guide plate (6) is arranged in shell (4) two sides.

2. a kind of interface module of Intelligent optical fiber light-dividing device according to claim 1, it is characterised in that: the light splitting dress The interface module set is made of No.1 drop two port (7) to No. eight drop two ports (14), passes through fiber entrance (16) incoming fiber optic signal.

3. a kind of interface module of Intelligent optical fiber light-dividing device according to claim 1, it is characterised in that: the drop two port It is optical fiber connector with fiber entrance (16) top, is covered when being not used by plastic lid (15).

4. a kind of interface module of Intelligent optical fiber light-dividing device according to claim 1, it is characterised in that: the No.1 point It is 1-8 by laser engraving number on the position of front shoe (1) that optical port (7) is corresponding to No. eight drop two ports (14).

5. a kind of interface module of Intelligent optical fiber light-dividing device according to claim 1, it is characterised in that: the guide plate (6) by being inserted in the slot in fiber termination box, in being slidably connected.

6. a kind of interface module of Intelligent optical fiber light-dividing device according to claim 1, it is characterised in that: the shell (4) bottom is equipped with signal lamp, with No.1 drop two port (7) to No. eight drop two port (14) it is corresponding, when drop two port is not used or letter It is red when number open circuit, it is normal practical for green.