Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foldable floor integration table and chair module
The invention discloses a foldable floor integration table and chair module. A folding device used as a table, a chair or the ground is arranged inside a box body. When the box body is not in use, a top plate of the box body is used as a floor, and when the box body is in use, the folding device is unfolded and used as the table or the chair. The folding device comprises a connecting rod type moving and supporting mechanism, a lifting mechanism, a table and chair mechanism and a folding supporting switching piece. A planar four-bar structure is formed by a small piece floor, a large piece floor, a supporting plate and a box body backside plate. When the folding device is unfolded for using, the small piece floor and the large piece floor are located on the top surface of the box body, and are used as the unfolded floor. The joint of the small piece floor and the large piece floor is supported by the folding supporting switching piece. According to the foldable floor integration table and chair module, the interconversion and modularized processing among the table, the chair and the floor is achieved, and the concave pit problem left on the ground caused by a prior similar ground lifting mechanism is solved. The foldable floor integration table and chair module is convenient to convert, the folding rate is high, changes on the layout of the tables and chairs in a classroom are achieved, the ornamental value is high, and different functions and purposes of a room are achieved through the combination and conversion of the module.
Foldable floor integration table and chair module
The invention discloses a foldable floor integration table and chair module. A folding device used as a table, a chair or the ground is arranged inside a box body. When the box body is not in use, a top plate of the box body is used as a floor, and when the box body is in use, the folding device is unfolded and used as the table or the chair. The folding device comprises a connecting rod type moving and supporting mechanism, a lifting mechanism, a table and chair mechanism and a folding supporting switching piece. A planar four-bar structure is formed by a small piece floor, a large piece floor, a supporting plate and a box body backside plate. When the folding device is unfolded for using, the small piece floor and the large piece floor are located on the top surface of the box body, and are used as the unfolded floor. The joint of the small piece floor and the large piece floor is supported by the folding supporting switching piece. According to the foldable floor integration table and chair module, the interconversion and modularized processing among the table, the chair and the floor is achieved, and the concave pit problem left on the ground caused by a prior similar ground lifting mechanism is solved. The foldable floor integration table and chair module is convenient to convert, the folding rate is high, changes on the layout of the tables and chairs in a classroom are achieved, the ornamental value is high, and different functions and purposes of a room are achieved through the combination and conversion of the module.
Foldable floor integration table and chair module
LIN HUIHUI (Autor:in) / ZHENG DUOWEN (Autor:in) / LOU CHANGXU (Autor:in) / GU DAQIANG (Autor:in)
06.05.2015
Patent
Elektronische Ressource
Englisch