Electric door structure improvement

Abstract

This invention provides an improved electric door structure, comprising a plurality of door panel units, two guide groove units, a drive module, two first pulley modules, two second pulley modules, and two universal joint connection units. Two adjacent door panel units can be configured with two connection units as needed. The drive module has two first plates, each with a first pulley module. Each universal joint connection unit has a second pulley module at one end and a door panel unit at the other end. Thus, a drive unit of the drive module controls the retraction and extension of a wire unit connecting the first pulley modules and the second pulley modules, causing the second pulley modules to drive the door panel units, thereby achieving a labor-saving effect and extending service life.

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