Optical fiber distribution box for optical distribution network

The utility model discloses an optical fiber distribution box for an optical distribution network, which comprises a seat body and a cover body which are hinged with each other, symmetrical distribution frames are arranged inside the seat body close to the hinged side, a wire guide device is arranged in the middle of the two distribution frames, a wire guide device is arranged on the other side of the seat body, and a welding disc is arranged on one side of the wire guide device. One end of the seat body is provided with an optical fiber inlet and an optical fiber outlet, the seat body is respectively provided with a bunching device close to the optical fiber inlet and the optical fiber outlet, the bunching device comprises a bunching base, the bunching base is provided with a cavity I, a sliding arm is arranged in the cavity I in a sliding manner, a bunching spring is arranged in the cavity I, and the other end of the bunching spring is connected with the end part of the sliding arm; compared with the prior