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Anti-slip optical fiber coupler capable of being accurately positioned and installed

A fiber optic coupler and precise positioning technology, applied in the coupling of optical waveguides, light guides, optics, etc., can solve the problem of separation of the line from the coupler, lack of reserved lines at the connection between the fiber optic line and the coupler, and easy slippage. , to achieve stable installation, avoid easy sliding, and ensure stability.

Active Publication Date: 2021-08-27
深圳市飞宇光纤系统有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a fiber optic coupler that can prevent slipping and can be precisely positioned and installed to solve the above-mentioned background technology. The left line, the problem that the coupler is prone to slippage when it contacts with the wall

Method used

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  • Anti-slip optical fiber coupler capable of being accurately positioned and installed
  • Anti-slip optical fiber coupler capable of being accurately positioned and installed
  • Anti-slip optical fiber coupler capable of being accurately positioned and installed

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] see Figure 1-8 , the present invention provides a technical solution: an anti-slip optical fiber coupler that can be precisely positioned and installed, including a coupler body 1, a resistance pad 2, a through groove 3, a movable block 4, a fixed box 5, a fixed rod 6, and a guide block 7. Limiting rod 8, adjusting rod 9, protective box 10, mounting hole 11, connecting rod 12, fixed plate 13, limiting hole 14, mounting cylinder 15, movable rod 16, mova...

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Abstract

The invention discloses an anti-slip optical fiber coupler capable of being accurately positioned and installed, which comprises a coupler body, a fixed box, a belt wheel mechanism, an optical fiber head and an optical fiber cable. A resistance pad is pasted on one side of the coupler body. A movable block is movably installed on the inner side of a through groove, and a fixed rod is fixed on the side surface of the movable block. The side face of a guide block is connected with a fixed box through a limiting rod. Protection boxes are fixed to the two ends of the coupler body. A connecting rod is movably arranged in an installation hole. An installation cylinder penetrates through the protection boxes. A movable groove is formed in the position, on the outer side of a movable rod, of the installation cylinder. A movable shaft is sleeved with the belt wheel mechanism. The anti-slip optical fiber coupler capable of being accurately positioned and installed is provided with a structure for locking the optical fiber cable and the coupler, the optical fiber cable can be prevented from being separated from the coupler when being pulled, and a reserved line is arranged after the optical fiber cable is connected, so that subsequent maintenance operation is facilitated.

Description

technical field [0001] The invention relates to the technical field of optical fiber couplers, in particular to an anti-slip optical fiber coupler that can be precisely positioned and installed. Background technique [0002] Optical fiber coupler is a connecting device used to install between optical fibers to realize optical signal splitting or combining. It is widely used in telecommunication networks, cable television networks and other fields, and the optical fiber coupler is connected to the optical fiber in a detachable manner. Small size, fast installation and other advantages, such as a dual-core multi-mode fiber coupler with a publication number of CN212060649U... improves the stability between the tweezers and the main body of the fiber coupler, prevents the main body of the fiber coupler from falling off the tweezers, and avoids inconvenience for users The main body of the optical fiber coupler is clamped, so that the user cannot accurately install the main body o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/36G02B6/38
CPCG02B6/3624G02B6/3807G02B6/3833G02B6/3855G02B6/3897
Inventor 岳文超梁广智
Owner 深圳市飞宇光纤系统有限公司
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