Windproof cover unit for optical fiber fusion splicer

A windproof cover unit for optical fiber fusion splicer, comprising:

• a windproof cover,
• a mounting base unit,
• a flexible printed circuit (FPC) unit, and
• a rotational axle of the windproof cover,
• wherein the windproof cover comprises a protruding cover surface, an inner space, and a white-light lamp unit for providing illumination for the optical fiber fusion splicer in the inner space,
• the white-light lamp unit is arranged on the FPC unit, the FPC unit is between the mounting base unit and the inner space of the windproof cover and is fixed firmly inside the windproof cover by the mounting base unit,
• the mounting base unit comprises a mounting base, two lampshades, a pressing device base, and two pairs of retaining screws for the lampshade, wherein:
• the mounting base comprises a mounting plate in a center of the mounting base, the mounting place including different threaded holes matching with mounting holes on the inner surface of the windproof cover and mounting holes on the lampshades,
• the mounting plate includes lampshade support frames on both sides of the mounting plate, the two pairs of retaining screws connecting and fixing the lampshade support frames with the lampshades through the mounting holes on the lampshades,
• the pressing device base includes mounting holes on a bottom, the mounting holes forming a one-to-one correspondence to the mounting holes on the mounting plate such that the pressing device base is fixed onto the mounting plate, and
• the FPC unit comprises a reinforcement plate unit having several reinforcement plates for supporting an FPC cable that is connected with red-light lamps and white-light lamps in the FPC unit emerged from surfaces of the reinforcement plates, wherein the reinforcement plate unit matches and connects with the lampshade support frames to jointly support and fix the white-light lamps and the red-light lamps.

A windproof cover unit for optical fiber fusion splicer, comprising:

• a windproof cover,
• a mounting base unit,
• a flexible printed circuit (FPC) unit, and
• a rotational axle of the windproof cover,
• wherein the windproof cover comprises a protruding cover surface, an inner space, and a white-light lamp unit for providing illumination for the optical fiber fusion splicer in the inner space,
• the FPC unit comprises a FPC threading structure having a first part and a second part, and
• the first part comprises a FPC baffle, the second part comprises a FPC winding sleeve and a support frame of the FPC threading groove, and the first part and the second part are connected by the rotational axle of the windproof cover.