Mechanical optical switch

The invention relates to the field of optical elements, in particular to a mechanical optical switch. The motor is arranged in the shell, the blocking piece is fixedly connected with a rotating shaft of the motor and located between the two collimators, so that the motor drives the blocking piece to...

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Bibliographic Details
Main Authors ZHAO XUEMEI, LIANG FANGYU, HUANG PUJING
Format Patent
LanguageChinese
English
Published 21.01.2022
Subjects
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Summary:The invention relates to the field of optical elements, in particular to a mechanical optical switch. The motor is arranged in the shell, the blocking piece is fixedly connected with a rotating shaft of the motor and located between the two collimators, so that the motor drives the blocking piece to rotate so that on-off of optical signals can be controlled. The side cover is fixedly connected with the shell. The two pressing sheets limit the position of the collimator. The supporting rod is rotationally connected with the shell, and the two baffle rings are slidably connected with the supporting rod. The two conical rings are fixedly connected with the baffle ring respectively; the first sealing ring is fixedly connected with the conical ring; the first spring is arranged between the baffle ring and the supporting rod. When the collimator is inserted, the supporting rod supports the baffle ring, so that the baffle ring can support the first spring to press the first sealing ring and the conical ring at the j
Bibliography:Application Number: CN202111187712