Retractable and extendable opening and closing outdoor sunshade canopy
AssigneeZhejiang Weiyijia Industry and Trade Co., Ltd.
InventorWeibing SHAN
Life of this patent
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Abstract
A retractable and extendable opening and closing outdoor sunshade canopy, provided with a canopy body frame as a bearing body, where a driving system and a driven system are mounted on the canopy body frame, a skylight opening is formed at a top position of the canopy body frame, and one or two sets of louver assemblies are disposed at the skylight opening, where the louver assembly is composed of a plurality of louvers hinged to each other and arranged in a W-shape in a connected manner, and each set of louver assembly is provided with at least one louver in a linkage connection with the driven system.
Claims20
A retractable and extendable opening and closing outdoor sunshade canopy, provided with a canopy body frame (100) as a bearing body, wherein a driving system and a driven system are mounted on the canopy body frame (100), a skylight opening is formed at a top position of the canopy body frame (100), and one or two sets of louver assemblies (200) are disposed at the skylight opening, wherein the louver assembly (200) is composed of a plurality of louvers (1) hinged to each other and arranged in a W-shape in a connected manner, and each set of louver assembly (200) is provided with at least one louver (1) in a linkage connection with the driven system, so that each of remaining louvers (1) in the set is able to rotate at a hinged position, so that the louver assembly (200) performs an overall retracting and extending action, realizing adjustment of an opening and closing degree of the canopy body frame (100) at the skylight opening.
Dependencies are inferred from the claim text.