Locking device and optical fiber transceiver module

A technology for locking devices and optical fiber joints, which is applied in the field of communication, can solve the problems of complex locking structure and large space occupation of optical fiber joints and optical devices, and achieve the effect of simple structure and small space occupation

Active Publication Date: 2016-05-25
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to solve the problems in the prior art that the locking structure of the optical fiber joint and the optical device is complex and occupies a large space

Method used

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  • Locking device and optical fiber transceiver module
  • Locking device and optical fiber transceiver module
  • Locking device and optical fiber transceiver module

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Embodiment Construction

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0035] Such as figure 1As shown, the optical fiber transceiver module 300 provided in the embodiment of the present invention is used to receive / transmit optical signals, and includes a plurality of optical fiber transceivers 200 . Each fiber optic transceiver 200 includes a fiber optic connector 30 , an optical device 40 connected to the fiber optic connector 30 , and a locking device 100 for fixing the fiber optic connector 30 to the optical device 40 .

[0036] Please also refer to figure 2 , image 3 , Figure 4 and Figure 5 , the optical fiber connector 30 includes an insertion end 31 , a first fixing portion 32 and a connection end 33 , and the insertion end 31 and the connection end 33 respectively extend in opposite directions from the first fixing portion 32 . ...

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Abstract

The invention discloses a locking device used for locking an optical-fiber joint in an optical device. The optical-fiber joint includes an insert end. The optical device includes a light port. The insert end is inserted into the light port. The locking device includes a support. The support includes a first abutting end and a second abutting end which is arranged to be facing the first abutting end. The optical-fiber joint includes a first fixing part. The optical device includes a second fixing part. The first abutting end and the second abutting end of the support are inserted into the optical-fiber joint and the optical device respectively and abut against the first fixing part of the optical-fiber joint and the second fixing part of the optical device so as to fixedly connect the optical-fiber joint and the optical device. The invention also provides an optical-fiber transceiving module. The locking device and the optical-fiber transceiving module adopt one support to fixedly connect a corresponding optical-fiber joint and a corresponding optical device; and the locking device and the optical-fiber transceiving module are simple in structure, small in occupied space and complying with a miniaturization development trend of optical-fiber transceiving modules.

Description

technical field [0001] The invention relates to the communication field, in particular to a locking device and an optical fiber transceiver module. Background technique [0002] In the miniaturized and highly integrated optical fiber transceiver module, after the optical fiber connector is inserted into the optical port of the optical device, a locking device is usually used to fix the optical fiber connector and the optical device. The locking structure of the optical fiber connector and the optical device in the prior art is usually provided with a spring on the optical fiber connector, and the optical fiber connector and the optical device are assembled and fixed together in a fixing device, and then the optical fiber connector is connected and fixed by a card. device. The locking structure in the prior art has the following disadvantages: the locking structure is complex and takes up a lot of space, and the optical fiber connector and the optical device that need to be ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B6/42H04B10/40
Inventor 严雄武黄汉杰王维
Owner HUAWEI TECH CO LTD
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