Frame with telescopic closure, particularly for pushchairs or the like
AssigneeL'Inglesina Baby S.p.A.
InventorsIvan Tomasi, Lino Groppo
Life of this patent
Estimating the term…
Abstract
A frame with telescopic closure particularly for pushchairs or the like, comprising two front posts and two rear posts that are connected in a downward region to respective wheels and are kinematically connected to each other, the frame being provided in an upward region with two handle posts that can move with respect to the front posts and the rear posts in order to pass from an extended active position to a retracted folding position, the frame further comprising two upper auxiliary posts, each of which is connected rigidly to a respective handle post and has at least one engagement portion for a corresponding lateral covering wing that is connected to a corresponding side of the back of a seat that is supported by the frame.
Claims12
A frame with telescopic closure for pushchairs, comprising two front posts and two rear posts that are connected in a downward region to respective wheels and are kinematically connected to each other, said frame being provided in an upward region with two handle posts movable with respect to said front posts and said rear posts in order to pass from an extended active position to a retracted folding position, further comprising two upper auxiliary posts, each of which is fixedly connected with a respective handle post and has at least one engagement portion for a corresponding lateral covering wing that is connected to a corresponding side of the back of a seat that is supported by said frame, each one of said upper auxiliary posts is shaped at least partially so that it is parallel and spaced with respect to said respective handle post, at least one of said upper auxiliary posts comprises a lower end that is connected to the respective handle post and a free upper end portion, at which said at least one engagement portion is arranged.
A frame with telescopic closure for pushchairs, comprising two front posts and two rear posts that are connected in a downward region to respective wheels and are kinematically connected to each other, said frame being provided in an upward region with two handle posts movable with respect to said front posts and said rear posts in order to pass from an extended active position to a retracted folding position, further comprising two upper auxiliary posts, each of which is fixedly connected with a respective handle post and has at least one engagement portion for a corresponding lateral covering wing that is connected to a corresponding side of the back of a seat that is supported by said frame, each one of said upper auxiliary posts is shaped at least partially so that it is parallel and spaced with respect to said respective handle post, the frame further comprising two articulation elements that are interposed between said pair of front posts and said pair of rear posts, each element connecting a respective front post to a respective rear post, each one of said articulation elements slidingly supporting a corresponding handle post, each one of said articulation elements comprises a main body to which said respective rear post is pivoted said main body forming a supporting seat that is slidingly engaged by said corresponding handle post.
A frame with telescopic closure for pushchairs, comprising two front posts and two rear posts that are connected in a downward region to respective wheels and are kinematically connected to each other, said frame being provided in an upward region with two handle posts movable with respect to said front posts and said rear posts in order to pass from an extended active position to a refracted folding position, further comprising two upper auxiliary posts, each of which is fixedly connected with a respective handle post and has at least one engagement portion for a corresponding lateral covering wing that is connected to a corresponding side of the back of a seat that is supported by said frame and further comprising an articulated stricture that connects said two rear posts and is adapted to allow an umbrella-like folding of said frame.
Dependencies are inferred from the claim text.