CN210864132U

CN210864132U - Optical fibre distributor

Info

Publication number: CN210864132U
Application number: CN201921793069.9U
Authority: CN
Inventors: 陈艳萍
Original assignee: Datwyler Suzhou Cabling Solutions Co Ltd
Current assignee: Detweller (Suzhou) Information Technology Co.,Ltd.
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-06-26
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses an optic fibre distributor includes the pedestal and is used for holding the fiber-optic box of optic fibre, and the fiber-optic box can be connected with the inlet wire end coupler, and fiber-optic box detachably installs on the pedestal, still is provided with inlet wire end coupler cassette on the pedestal for the fixed inlet wire end coupler of detachably. The utility model discloses a fiber optic distribution ware is from front end plug optical fiber box, and inlet wire end coupler buckle presss from both sides fixedly, and the inlet wire end optical cable is fixed, and optical fiber box plug optical cable need not the follow-up, reduces the reason line degree of difficulty. The utility model discloses a fiber optic distribution ware is from front end plug optical fiber box, and it is fixed that the inlet wire end coupler passes through the buckle, and the inlet wire end optical cable obtains fixedly from this, and the optical cable need not the follow-up during the optical fiber box plug, reduces the reason line degree of difficulty. The utility model discloses an optical fiber distributor effectively solves the difficult problem of optical cable reason line, gets rid of the inconvenient of rear end operation when maintaining.

Description

Optical fibre distributor

Technical Field

The present invention relates to mechanical structures for providing tensile strength and external protection to optical fibers, and more particularly to an optical fiber distributor.

Background

The optical fiber distributor is used for terminating and distributing the local side trunk optical cable in the optical fiber communication system, and can conveniently realize the connection, distribution and scheduling of optical fiber lines.

The function of the optical fiber distributor is the same as that of a common copper cable distribution frame, and the optical fiber distributor is distribution connection equipment between an optical cable and optical cable communication equipment and is mainly used in an optical fiber communication machine room. The optical fiber distributor has the functions of fixing and protecting optical cables, terminating the optical cables and adjusting wires, and is an indispensable part in an information machine room.

The optical fiber distributor can be classified into a wall-mounted type and a rack type according to the structure. The existing rack-type optical fiber distributor is not provided with a fixing structure of a coupler of an incoming line end, an optical cable cannot be fixed, the incoming line optical cable can move along with the optical fiber box when the optical fiber box is disassembled, so that the length of the optical cable needs to be reserved when the optical fiber box is installed in the early stage, the line arranging working hour and difficulty are increased, and the early-stage installation cost is higher.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a simple structure, practical convenient optical fiber distribution ware of dismouting.

The utility model discloses an optical fiber distributor, include the pedestal and be used for holding the fiber box of optic fibre, fiber box can be connected with the inlet wire end coupler, fiber box detachably install in on the pedestal, still be provided with inlet wire end coupler cassette on the pedestal for the fixed inlet wire end coupler of detachably.

The utility model discloses an optic fibre distributor, wherein, inlet wire end coupler cassette includes the base, the base is fixed in on the pedestal, be provided with the mounting groove that is used for holding the inlet wire end coupler on the base.

The utility model discloses an optic fibre distributor, wherein, still include the fixed lid of inlet wire end coupler, the fixed lid lock of inlet wire end coupler clamps on the base in the mounting groove top for the inlet wire end coupler in the fixed mounting groove.

The utility model discloses an optical fiber distributor, wherein, be provided with a plurality of baffle supports on the pedestal, be provided with the mounting groove on the baffle support, be provided with outside convex bead on the lateral wall of optical fiber box, the bead with the mounting groove cooperation, so that optical fiber box detachably install in on the pedestal.

The utility model discloses an optic fibre distributor, wherein, still include the fiber box hasp, be provided with the hasp guide slot on the lateral wall of fiber box, the fiber box hasp stretches into in the hasp guide slot to make the protruding portion of the inner of fiber box hasp with the lateral wall cooperation of baffle support, from this the fiber box is fixed in on the pedestal.

The utility model discloses an optic fibre distributor, wherein, still include the handle, the handle is connected with the outer end of optic fibre box hasp, is used for driving the optic fibre box hasp outwards removes along the hasp guide slot to make the protruding portion of the inner of optic fibre box hasp with the lateral wall of baffle support breaks away from, the optic fibre box with the pedestal breaks away from.

The utility model discloses a fiber optic distribution ware is from front end plug optical fiber box, and it is fixed that the inlet wire end coupler passes through the buckle, and the inlet wire end optical cable obtains fixedly from this, and the optical cable need not the follow-up during the optical fiber box plug, reduces the reason line degree of difficulty. The utility model discloses an optical fiber distributor effectively solves the difficult problem of optical cable reason line, gets rid of the inconvenient of rear end operation when maintaining.

Drawings

Fig. 1 is a perspective view of a schematic structural view of an optical fiber distributor according to the present invention;

fig. 2 is an exploded perspective view of the schematic structural diagram of the optical fiber distributor of the present invention;

fig. 3 is a perspective view of the optical fiber box of the optical fiber distributor of the present invention;

FIG. 4 is a perspective view of a schematic structural view of the base of the inlet end coupler socket;

FIG. 5 is a perspective view of the pull handle and the fiber box latch assembly.

Detailed Description

As shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, the utility model discloses an optical fiber distributor, including pedestal 1 and the optical fiber box 2 that is used for holding optic fibre, optical fiber box 2 can be connected with inlet wire end coupler 3, and optical fiber box detachably installs on pedestal 1, still is provided with inlet wire end coupler cassette 10 on the pedestal for the fixed inlet wire end coupler 3 of detachably.

The utility model discloses an optical fiber distributor, wherein, inlet wire end coupler cassette 10 includes base 11, and on the base was fixed in the pedestal, be provided with the mounting groove 12 that is used for holding the inlet wire end coupler on the base.

The utility model discloses an optical fiber distributor, wherein, still include the fixed lid 13 of inlet wire end coupler, the fixed lid lock of inlet wire end coupler clamps on base 11 in the mounting groove top for inlet wire end coupler 3 in the fixed mounting groove.

The utility model discloses an optical fiber distributor, wherein, be provided with a plurality of baffle supports 4 on the pedestal 1, be provided with mounting groove 41 on the baffle support, be provided with outside convex bead 21 on the lateral wall of optical fiber box 2, bead and mounting groove cooperation to make 2 detachably of optical fiber box install on pedestal 1.

The utility model discloses an optic fibre distributor, wherein, still include optical fiber box hasp 5, be provided with hasp guide slot 6 on optical fiber box's the lateral wall, the optical fiber box hasp stretches into in the hasp guide slot 6 to make the protruding portion of optical fiber box hasp inner and the lateral wall cooperation of baffle support, optical fiber box 2 is fixed in on the pedestal 1 from this.

The utility model discloses an optic fibre distributor, wherein, still including handle 7, handle 7 is connected with the outer end of optic fibre box hasp for drive optic fibre box hasp and outwards remove along the hasp guide slot, so that the protruding portion of the inner of optic fibre box hasp breaks away from with the lateral wall of baffle support, and the optic fibre box breaks away from with the pedestal.

The utility model discloses an optic fibre distribution ware includes a pedestal, is provided with four baffle supports 4 on the pedestal, the three fiber box of each pedestal mountable.

The utility model discloses a further optimization has been done in the aspect of plug and maintenance mode to the optic fibre distributor, realizes the maintenance of tearing open before real, can very big make things convenient for later maintenance.

The optical cable of the existing optical fiber distributor needs to be reserved long enough, and the optical cable can follow up when the front end of the optical fiber box is plugged, so that the cable arrangement difficulty of the optical cable is increased, and the later maintenance is complicated.

The utility model discloses a tear design open after optic fibre distributor cancellation, only support tearing open before the optical fiber box, solve the difficult problem of reason line of rear end optical cable reservation.

The optical fiber box moves through the mounting groove and is limited by the lock catch, and the coupler at the wire inlet end is fixed on the clamping seat by the buckle, so that the coupler can be automatically pulled out when the optical fiber box is plugged, and the coupler does not need to be pulled out from the rear end. The optical fiber box lock catch handle is used for driving the lock catch, the lock catch plays a limiting role in the optical fiber box in the whole structure, and the optical fiber box is prevented from shaking and falling after being installed. The coupler at the wire inlet end is fixed on the clamping seat through the clamping and buckling clamp, when the optical fiber box is pulled out, the locking and buckling handle is pulled to limit and unlock the optical fiber box, the coupler at the rear end can be automatically pulled out under the tension, and the optical fiber box can be pulled out from the front end without pulling out the coupler at the rear end. Otherwise, when the optical fiber box is installed, the optical fiber box is inserted along the installation groove and can be automatically aligned to the coupler of the wire inlet end, and the optical fiber box is limited and locked after being pushed in place.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The optical fiber distributor is characterized by comprising a base body and an optical fiber box used for containing the optical fiber, wherein the optical fiber box can be connected with a wire inlet end coupler, the optical fiber box is detachably arranged on the base body, and a wire inlet end coupler clamping seat is further arranged on the base body and used for detachably fixing the wire inlet end coupler.

2. The fiber organizer of claim 1, wherein the inlet end coupler socket comprises a base, the base being secured to the base body, the base having a mounting slot for receiving an inlet end coupler.

3. The fiber organizer of claim 2 further comprising a line end coupler securing cover snap-fit over the mounting slot and snap-fit to the base for securing the line end coupler in the mounting slot.

4. A fiber distribution device as defined in claim 3, wherein the base body is provided with a plurality of partition supports, the partition supports being provided with mounting grooves, and the side walls of the fiber box being provided with outwardly projecting ribs which cooperate with the mounting grooves to detachably mount the fiber box to the base body.

5. The fiber organizer of claim 4 further comprising a fiber box latch, said fiber box having a latch guide slot on a side wall thereof, said fiber box latch extending into said latch guide slot to engage a protrusion on an inner end of the fiber box latch with a side wall of said spacer bracket, whereby said fiber box is secured to said base.

6. The fiber organizer of claim 5 further comprising a pull coupled to an outer end of a fiber box latch for moving the fiber box latch outwardly along a latch guide slot to disengage a protrusion on an inner end of the fiber box latch from a side wall of the spacer bracket, the fiber box being disengaged from the base.