Convenient single-sided three-dimensional adjusting door window hinge
A three-dimensional adjustment and convenient technology, applied to door/window accessories, wing parts, hinges, etc., can solve problems such as difficult quality assurance, laborious work, difficult doors and windows, etc., to achieve firm fixation, easy disassembly, and easy installation quick effect
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[0010] Embodiment: referring to the drawings, a single-sided convenient three-dimensional adjustable door and window hinge is provided with a chain shaft, and two chain bodies movably connected to the chain shaft are provided on both sides of the chain shaft, and the feature is: One of the chain bodies is a frame chain body 1 fixed on the door and window frame body, and the other is a fan chain body 4 fixed on the door and window sash body. The frame chain body is a flat plate on which the frame chain body is fixed to The fixed hole on the door and window frame; the fan chain body is provided with a chain plate 2 movably connected to the chain shaft, the chain plate is inserted into a flat chain box 40, and the chain plate part inserted into the chain box is provided with a chain shaft Three square adjustment holes arranged in parallel and spaced apart: hole B 22, hole C 23, hole D 24, there is an opening below hole C; on one side of the chain plate in the chain box is provided ...
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