CN215044701U

CN215044701U - Magnetic type multi-layer stacked optical fiber coiling device

Info

Publication number: CN215044701U
Application number: CN202121332360.3U
Authority: CN
Inventors: 严锋
Original assignee: Zhejiang Quantum Technologies Co ltd
Current assignee: Zhejiang Quantum Technologies Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-07
Anticipated expiration: 2031-06-16

Abstract

The utility model provides a fine device of formula multi-layer optical fiber disc is inhaled to magnetism, includes that device base, perpendicular magnetism inhale formula guide rail, a plurality of optical fiber disc and optical fiber disc mounting, the formula guide rail setting is inhaled at the upper portion side of device base to perpendicular magnetism, the optical fiber disc side all is provided with the iron buckle, and a plurality of optical fiber disc can respectively through respective iron buckle top-down's block inhale the formula guide rail on perpendicular magnetism, the optical fiber disc passes through the optical fiber disc mounting to be fixed on device base upper portion. Compared with the prior art, the magnetic type multi-layer stacked optical fiber coiling device has smaller occupied space in a large-scale optical device application scene; the optical fiber and other devices are more convenient to disassemble, assemble and replace, and the breakage caused by mutual interference among the optical fiber and other devices during disassembly and assembly is avoided; the corresponding optical fiber device is convenient to mark and is clear at a glance; the height, direction, angle and the like of the optical fiber disc are easy to adjust in product debugging; the operation is more convenient.

Description

Magnetic type multi-layer stacked optical fiber coiling device

Technical Field

The utility model relates to an optical communication device technical field, in particular to magnetism is inhaled formula multi-layer and is folded optic fibre dish fine device.

Background

The existing integration environment has increasingly stringent requirements for miniaturization of optical communication devices. With the widespread use of various types of optical devices, a large number of optical fiber wirings in a narrow space are inevitably generated. And because the lengths of the optical fiber output from the optical devices are different, and the lengths of the optical fiber distribution on the application scene are also different, the situation that the redundant optical fibers need to be coiled and arranged inevitably occurs. Meanwhile, the current general optical fiber disk fiber scheme and optical fiber disk often have the following problems in a system for large-scale optical device integration application: 1, most of the components are fixed on a plane by screws, so that the occupied space is large; 2. when many optical fibers are arranged, the optical fibers are wound and knotted, and a single optical device is difficult to disassemble and assemble and is not easy to replace.

SUMMERY OF THE UTILITY MODEL

To prior art defect more than exists, the utility model provides a fine device of formula multi-layer fold optic fibre dish is inhaled to magnetism as follows:

the technical scheme of the utility model is realized like this:

the utility model provides a fine device of formula multi-layer optical fiber disc is inhaled to magnetism, includes that device base, perpendicular magnetism inhale formula guide rail, a plurality of optical fiber disc and optical fiber disc mounting, the formula guide rail setting is inhaled at the upper portion side of device base to perpendicular magnetism, the optical fiber disc side all is provided with the iron buckle, and a plurality of optical fiber disc can respectively through respective iron buckle top-down's block inhale the formula guide rail on perpendicular magnetism, the optical fiber disc passes through the optical fiber disc mounting to be fixed on device base upper portion.

Preferably, the optical fiber disc fixing part comprises a limit screw, an adjustable nut matched with the limit screw and an adjustable moving separation blade, an opening capable of being inserted into the limit screw is formed in one side of the optical fiber disc relative to the iron buckle, the lower end of the limit screw is vertically inserted into the opening of each layer of optical fiber disc and the upper portion of the base of the abutting device, one end of the adjustable moving separation blade is installed at the upper end of the vertical magnetic suction type guide rail, and the other end of the adjustable moving separation blade is fastened at the upper end of the limit screw through the adjustable nut.

Preferably, one side of the optical fiber disc sheet on which the optical fibers are wound is provided with three isolating strips, the three isolating strips are arranged in the middle of the optical fiber disc sheet in a shape like a Chinese character 'mi', and the optical fiber disc sheet is respectively provided with two light outgoing and incoming ends.

Preferably, the optical fiber disc is provided with a label area.

Preferably, the optical fiber disk is square or circular.

Compared with the prior art, the utility model discloses there is following beneficial effect:

the magnetic type multi-layer stacked optical fiber coiling device of the utility model occupies smaller space in a large-scale optical device application scene; the optical fiber and other devices are more convenient to disassemble, assemble and replace, and the breakage caused by mutual interference among the optical fiber and other devices during disassembly and assembly is avoided; the corresponding optical fiber device is convenient to mark and is clear at a glance; the height, direction, angle and the like of the optical fiber disc are easy to adjust in product debugging; the operation is more convenient.

Drawings

Fig. 1 is a schematic structural view of the magnetic type multi-layer stacked optical fiber coiling device of the present invention;

FIG. 2 is a schematic structural diagram of an optical fiber disc of the present invention;

fig. 3 is a schematic structural diagram of the magnetic-type multi-layer stacked optical fiber winding device of the present invention (the optical fiber winding is not fixed);

fig. 4 is the utility model discloses the explosion chart of formula multi-layer stacked fiber reel fine device is inhaled to magnetism.

In the figure: the device comprises a device base 100, a vertical magnetic attraction type guide rail 200, a plurality of optical fiber discs 300, an iron buckle 310, an opening 311, an isolating strip 320, a light inlet and outlet end 330, a label area 340, a limiting screw 410, an adjustable nut 420 matched with the limiting screw and an adjustable movable separation blade 430.

Detailed Description

The present invention will be described more fully and clearly with reference to the accompanying drawings, which are incorporated in and constitute a part of this specification.

As shown in fig. 1 and 4, a formula of magnetism is inhaled fiber reel fine device that overlaps, including device base 100, perpendicular magnetism inhale formula guide rail 200, a plurality of fiber optic disc 300 and fiber optic disc mounting, perpendicular magnetism is inhaled formula guide rail 200 and is set up the upper portion side at device base 100, fiber optic disc 300 side all is provided with iron buckle 310, and a plurality of fiber optic disc 300 can respectively through respective iron buckle 310 top-down's block on perpendicular magnetism inhales formula guide rail 200, fiber optic disc 300 passes through the fiber optic disc mounting to be fixed on device base 100 upper portion, the convenience is dismantled to the fiber optic disc mounting. The optical fiber disc fixing part comprises a limiting screw 410, an adjustable nut 420 matched with the limiting screw and an adjustable moving separation blade 430, an opening 311 capable of being inserted into the limiting screw 410 is formed in one side, opposite to the iron buckle 310, of the optical fiber disc 300, the lower end of the limiting screw 410 is vertically inserted into the opening 311 of each layer of optical fiber disc 300 and is abutted to the upper portion of the device base 100, one end of the adjustable moving separation blade 430 is installed at the upper end of the vertical magnetic attraction type guide rail 200, and the other end of the adjustable moving separation blade is fastened to the upper end of the limiting screw 410 through the adjustable nut 420. The optical fiber disc 300 is provided with three isolating bars 320 at one side where the optical fibers are wound, the isolating bars 320 are integrally formed and installed in the middle of the optical fiber disc 300 in a shape like a Chinese character 'mi', and the optical fiber disc 300 is provided with two light input and output ends 330. The fiber optic discs 300 are provided with a label area 340 to facilitate identification of the corresponding fiber optic device. The optical fiber disc 300 is square or circular.

The utility model discloses an operating procedure as follows:

1) in the installation process of the optical fiber device, the fiber outlet length and the fiber outlet direction required by the wiring of the optical fiber device are calculated preferentially, then the optical fiber device is placed on an optical fiber disk sheet in the drawing, and the device name identification is pasted well; as shown in fig. 2;

2) inserting the optical fiber discs with the optical fibers coiled into the magnetic attraction type guide rail in sequence, and assembling as shown in a figure 3;

3) after the optical fiber disc is installed, an adjustable movable separation blade and a limiting screw rod are installed, and an adjustable nut is locked;

4) if a certain optical fiber device needs to be replaced, the iron buckle 310 of the corresponding optical fiber disk 300 can be firstly disassembled, then the adjustable nut and the limit screw are disassembled, the optical fiber disk corresponding to the optical fiber device needing to be replaced can be horizontally drawn out, a new optical fiber device is inserted, and the limit screw and the adjustable nut are locked.

The utility model provides an integrated fiber coiling scheme can effectively solve following problem: 1. in a highly integrated optical path, the occupied area of an optical fiber disc is large; 2. when the number of optical devices is large, the optical devices are difficult to replace and disassemble.

The utility model discloses utilized magnetism to inhale formula guide rail structure, with the optic fibre dish card ization, adsorb the optic fibre dish to the guide rail with the iron bayonet socket, make optic fibre device adjust height, direction etc. more easily in the debugging process, can reach the integrated level height simultaneously, the effect that the reliability is good, and can be through the quantity of the nimble free matching optic fibre dish of portable preforming, spacing screw rod, adjustable nut, make optic fibre dish quantity can reach the maximize, make full use of the finite space;

in a miniaturized optical communication device, such positive effects can be achieved: 1, only an optical fiber disc needs to be plugged and pulled, so that the optical device can be quickly deployed and replaced conveniently and quickly, and the efficiency can be greatly improved; 2, because the fiber-coiling disks are transversely arranged in a stacked mode, the occupied space is small, and the device can be provided with a plurality of disks, the integration level is high; 3, a single disc corresponds to an optical fiber of an optical device, so that a corresponding mark can be made on the optical fiber disc, and the analysis of the whole optical path is clearer; 4, in the product debugging process, the height, direction, angle and the like of the disk can be flexibly adjusted, so that the operation is more convenient;

compared with the existing fiber coiling scheme, the device has the beneficial effects that: 1, in a large-scale optical device application scene, the occupied space is smaller; 2. the optical devices are more convenient to disassemble, assemble and replace, and the optical devices are prevented from being interfered with each other during disassembly and assembly to cause breakage; 3, the corresponding optical device is convenient to mark and is clear at a glance; and 4, the height, direction, angle and the like of the optical fiber disc are easy to adjust in product debugging.

Claims

1. The utility model provides a fine device of formula multi-layer optical fiber disc is inhaled to magnetism, a serial communication port, includes that device base, perpendicular magnetism inhale formula guide rail, a plurality of optical fiber disc and optical fiber disc mounting, the formula guide rail setting is inhaled at the upper portion side of device base to perpendicular magnetism, the optical fiber disc side all is provided with the iron buckle, and a plurality of optical fiber disc can be respectively through respective iron buckle top-down's block on formula guide rail is inhaled to perpendicular magnetism, the optical fiber disc passes through the optical fiber disc mounting and fixes on device base upper portion.

2. The magnetic multi-layer optical fiber disc fiber device according to claim 1, wherein the optical fiber disc fixing member comprises a limit screw, an adjustable nut matched with the limit screw, and an adjustable moving separation blade, an opening capable of being inserted into the limit screw is provided on one side of the optical fiber disc relative to the iron buckle, the lower end of the limit screw is vertically inserted into the opening of each layer of optical fiber disc and abuts against the upper part of the device base, one end of the adjustable moving separation blade is installed at the upper end of the vertical magnetic guide rail, and the other end of the adjustable moving separation blade is fastened at the upper end of the limit screw through the adjustable nut.

3. The magnetic multi-layer optical fiber winding device according to claim 2, wherein the optical fiber winding disc is provided with three spacer bars at one side thereof on which the optical fibers are wound, the spacer bars are installed in the middle of the optical fiber winding disc in a shape like a Chinese character 'mi', and the optical fiber winding disc is provided with two light input/output ends respectively.

4. The magnetically attractable multi-stack fiber optic disc device of claim 3, wherein the fiber optic discs are provided with a label area.

5. The magnetically attractable multi-stack fiber optic disc device of claim 4, wherein the fiber optic discs are square or circular.