Electrically-operated opening and closing structure of solar-charged umbrella

An electrically-operated opening and closing structure of a solar-charged umbrella, comprising a rib assembly and an electrically-operated opening and closing mechanism, the rib assembly including a main rib and a solar panel assembly;

• the electrically-operated opening and closing mechanism including a base, a drive motor, a screw rod, a movable disk and an immovable disk;
• the immovable disk being fixedly connected to an upper end of the base, the movable disk being located inside the base, the drive motor being located under the base and connected to a lower end of the screw rod, the electrically-operated opening and closing mechanism and the rib assembly being connected through a first connecting member;
• the movable disk having a central hole with an internal thread meshing with the screw rod, an outer side of the movable disk having a guide rail corresponding in number to the main rib;
• wherein a front end of the first connecting member has a first connecting portion and a second connecting portion, a rear end of the first connecting member is fixedly connected to the main rib, a rolling member is provided on the first connecting portion, the rolling member is fitted on the guide rail and reciprocated along the guide rail, the second connecting portion is hingedly connected to the base, and the movable disk is moved axially relative to the base and drives the first connecting portion to rotate about a hinge point.