Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a steel-structure door plate. The steel-structure door plate comprises a door plate block, wherein the door plate block is made of a steel plate; an anti-corrosive block is sprayed on the surface layer of the door plate block; a safety lock is formed in the middle of the door plate block; an observation window is formed in the top of the safety lock; a ventilation window is formed in the bottom of the safety lock; a plurality of vent holes are formed in the surface of the ventilation window; and the diameter of each vent hole is 3mm. The steel-structure door plate is simple in structure, the firmness performance of the door plate is enhanced because the door plate is made from the steel structure, the appearance of the door plate is exquisite, and the outer surface of the door plate has anti-corrosive performance; and moreover, the steel-structure door plate is low in production cost, applicable to home environments, high in anti-theft performance, and novel in design, is a great innovation scheme, and has a great market promotion prospect.
The invention discloses a steel-structure door plate. The steel-structure door plate comprises a door plate block, wherein the door plate block is made of a steel plate; an anti-corrosive block is sprayed on the surface layer of the door plate block; a safety lock is formed in the middle of the door plate block; an observation window is formed in the top of the safety lock; a ventilation window is formed in the bottom of the safety lock; a plurality of vent holes are formed in the surface of the ventilation window; and the diameter of each vent hole is 3mm. The steel-structure door plate is simple in structure, the firmness performance of the door plate is enhanced because the door plate is made from the steel structure, the appearance of the door plate is exquisite, and the outer surface of the door plate has anti-corrosive performance; and moreover, the steel-structure door plate is low in production cost, applicable to home environments, high in anti-theft performance, and novel in design, is a great innovation scheme, and has a great market promotion prospect.
Steel-structure door plate
SHEN HONGLIAN (Autor:in)
23.12.2015
Patent
Elektronische Ressource
Englisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES