A fiber optic junction box optical splitter device

By designing an optical splitter frame device for optical cable junction boxes, the problems of complex structure of optical cable junction boxes and low utilization rate of optical splitters are solved. It provides flexible fiber coiling space and efficient optical splitter configuration, and realizes low-cost capacity expansion.

CN224287199UActive Publication Date: 2026-05-26HUNAN PROVINCE KANGPU COMM EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUNAN PROVINCE KANGPU COMM EQUIP CO LTD
Filing Date
2025-05-13
Publication Date
2026-05-26

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Abstract

This utility model relates to the field of optical communication equipment technology and discloses an optical splitter frame device for an optical cable junction box. The device includes an optical cable junction box, an optical splitter frame panel on one side of the inner wall of the box, a panel frame fixedly connected to the top of the optical splitter frame panel, an upper optical splitter frame insert plate fixedly connected to one side of the panel frame, and evenly distributed upper optical splitter frame slots on one side of the upper optical splitter frame insert plate. A lower optical splitter frame plate is fixedly connected to the bottom of the optical splitter frame panel, and a lower optical splitter frame insert plate is fixedly connected to one side of the lower optical splitter frame insert plate, which also has evenly distributed lower optical splitter frame slots on one side. In this utility model, the optical splitter sockets and slots represent the number of optical splitter slots that can be installed. Multiple slots can be provided according to actual needs. Multiple upper and lower optical splitter frame slots are provided, and their dimensions are consistent with and aligned with the optical splitter slots on the optical splitter frame panel, facilitating the insertion and removal of optical splitters.
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