Optical fiber connector assembly method
An optical fiber connector and assembly method technology, applied in the field of optical fiber communication, can solve the problems of limited optical fiber clamping force, difficult disassembly, loosening, etc., and achieve the effects of good stability, simple and easy assembly, and improved assembly efficiency.
Active Publication Date: 2016-03-30
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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Problems solved by technology
[0003] However, due to the limited clamping force of the existing optical fiber clamping device on the optical fiber, it is easy to make the optical fiber loose relative to the optical fiber clamping device during the retraction, which affects the accuracy of the fiber connection. In addition, due to the fiber clamping device and the fiber ferrule The strength of the connection between them is mainly controlled by the operator's personal experience. Therefore, during assembly, the arching height of the optical fiber is not easy to control, and it is easy to cause damage to the optical fiber due to excessive force of the operator.
In addition, the existing optical fiber connector assembly process is relatively complicated and difficult to disassemble
Method used
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[0023] The optical fiber connector of the present invention will be further described in detail in conjunction with the accompanying drawings and specific embodiments.
[0024] see Figure 1-3 , the optical fiber connector 100 of the embodiment of the present invention is used to connect the optical fiber 200, and the optical fiber connector 100 includes an optical fiber fixing unit 10, an optical fiber ferrule unit 20, and a fiber optic connector connecting the optical fiber fixing unit 10 and the optical fiber ferrule Housing 30 of unit 20 . The optical fiber 200 includes a core 201 and a cladding layer 202 covering the core 201, the cladding layer 202 is used to protect the core 201, in this embodiment, the cladding layer 202 is further It includes an inner cladding layer 2021 on the inner layer and an outer cladding layer 2022 on the outer layer. When the optical fiber connector 100 is assembled, the cladding layer 202 is peeled off by a predetermined length to expose a c...
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The invention relates to a method for assembling an optical fiber and an optical fiber connector. The optical fiber comprises a fiber core and a wrapping layer, wherein a part of the wrapping layer is stripped from the fiber core to form a wrapping layer strip. The optical fiber connector comprises an optical fiber fixation unit, an optical fiber insertion core unit and a housing for connecting the optical fiber fixation unit and the optical fiber insertion core unit. The optical fiber fixation unit comprises a clamping member. The clamping member comprises a first clamping portion and a second clamping portion. The first clamping portion or the second clamping portion comprises at least one positioning column, and the other one is provided with at least one positioning hole corresponding to the positioning column. The optical fiber connector assembly method comprises the following steps: the optical fiber is arranged between the first clamping portion and the second clamping portion; the wrapping layer strip is wound on the positioning column; the first clamping portion and the second clamping portion are buckled to clamp the optical fiber, and the positioning column is inserted into the positioning hole; and the optical fiber fixation unit is connected with the housing.
Description
technical field [0001] The invention relates to the field of optical fiber communication, in particular to a method for assembling an optical fiber connector. Background technique [0002] In the field of optical fiber communication, optical fibers are connected to each other or to electronic terminals through optical fiber connectors, and the connection accuracy between optical fiber connectors and optical fibers will directly determine the transmission efficiency of optical signals. Existing optical fiber connectors generally include a fiber ferrule and a fiber clamping device. During assembly, the optical fiber is aligned with the fiber ferrule through the fiber clamping device and has an arch relative to the fiber ferrule, and then the fiber clamping device pulls the fiber back Back and make the optical fiber have a predetermined arch height. [0003] However, due to the limited clamping force of the existing optical fiber clamping device on the optical fiber, it is eas...
Claims
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IPC IPC(8): G02B6/38
CPCG02B6/3833G02B6/3898Y10T29/49208G02B6/3888
Inventor 卫乐朋栗志明
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD