Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hidden hinge with hydraulic buffer automatic door closing function
A hidden hinge with the hydraulic buffer automatic door closing function comprises a first valve body, a second valve body, a first hinge fixing plate and a second hinge fixing plate, wherein the first valve body and the second valve body can be oppositely opened and closed, the first hinge fixing plate is arranged on the first valve body, and the second hinge fixing plate is arranged on the second valve body. The first fixing plate is hinged to a second hinge connecting piece, the second fixing plate is hinged to a first hinge connecting piece and a third hinge connecting piece, the second hinge connecting piece is hinged to the first hinge connecting piece, and then a four-bar mechanism is formed. The first hinge connecting piece is hinged to two connecting rods, the connecting rods are connected with a moving buffer block and sleeved with springs, the moving buffer block is connected with a buffer hydraulic cylinder, the other end of the buffer hydraulic cylinder is connected with a fixed buffer block, and the fixed buffer block is connected with the first valve body. The hidden hinge solves the problem that an existing hinge is shortage of buffer during closing or opening, and a door and window breaks down easily; the hidden hinge has the function of a three-dimensional adjustable hidden hinge, also has the function of a door closer, is an organic combination body of the three-dimensional adjustable hidden hinge and the door closer and has wide market prospects.
Hidden hinge with hydraulic buffer automatic door closing function
A hidden hinge with the hydraulic buffer automatic door closing function comprises a first valve body, a second valve body, a first hinge fixing plate and a second hinge fixing plate, wherein the first valve body and the second valve body can be oppositely opened and closed, the first hinge fixing plate is arranged on the first valve body, and the second hinge fixing plate is arranged on the second valve body. The first fixing plate is hinged to a second hinge connecting piece, the second fixing plate is hinged to a first hinge connecting piece and a third hinge connecting piece, the second hinge connecting piece is hinged to the first hinge connecting piece, and then a four-bar mechanism is formed. The first hinge connecting piece is hinged to two connecting rods, the connecting rods are connected with a moving buffer block and sleeved with springs, the moving buffer block is connected with a buffer hydraulic cylinder, the other end of the buffer hydraulic cylinder is connected with a fixed buffer block, and the fixed buffer block is connected with the first valve body. The hidden hinge solves the problem that an existing hinge is shortage of buffer during closing or opening, and a door and window breaks down easily; the hidden hinge has the function of a three-dimensional adjustable hidden hinge, also has the function of a door closer, is an organic combination body of the three-dimensional adjustable hidden hinge and the door closer and has wide market prospects.
Hidden hinge with hydraulic buffer automatic door closing function
CHEN CHANGCAI (Autor:in) / CHEN JINGCAI (Autor:in)
12.08.2015
Patent
Elektronische Ressource
Englisch
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