A door body retracting and folding mechanism

Abstract

The utility model provides a door body contract folding mechanism belongs to door body folding technical field, including door column, first door body and second door body, first door body and door column are connected through rotating component between, and the folding assembly is arranged between first door body and second door body, and the limiting mechanism includes the second connecting seat of fixed mounting in first door body side wall top end, the utility model sets up the function that will the first door body and second door body that unfold are unfolded to the function of limiting in place, can guarantee the first door body and second door body of unfolded state form straight door body whole, avoid the over -expansion or whole distortion of the condition that the simple rotation connection between first door body and second door body leads to, in addition, can realize the adjustment of two conditions of folding forward or folding backward of second door body relative to first door body, thereby can according to the demand of door body actual installation place, the direction of folding contract of second door body relative to first door body rotation is adjusted flexibly.

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