Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a door body structure with a simple connecting piece and an observation through hole. The door body structure comprises a door body and a door frame, and the door body is located in the door frame; one side wall of the door body is provided with vertical grooves in the shape like a Chinese character 'tu', portions in the shape like the Chinese character 'tu' of at least two connecting blocks are inserted into each groove in the shape like the Chinese character 'tu' in a sleeved mode, and the front portion of each connecting block is provided with two articulation portions; one inner side wall of the door frame is correspondingly provided with connecting grooves, an articulation piece is inserted into each connecting groove in a sleeved mode, the middle of each articulation piece is provided with a protruding portion, and each protruding portion is located between the articulation portions of one connecting block; the middle of the door body is provided with the observation through hole, an upper rail and a lower rail are fixed on the back face of the door body, the observation through hole is located between the upper rail and the lower rail, and the upper edge portion and the lower edge portion of a baffle are inserted into sliding grooves formed in the upper rail and the lower rail in a sleeved mode. The door body structure is convenient to connect, the door body can be mounted and dismounted for multiple times, the observation through hole is adopted to observe the outside, and the observation through hole is covered and opened through the high-precision movable baffle.
The invention discloses a door body structure with a simple connecting piece and an observation through hole. The door body structure comprises a door body and a door frame, and the door body is located in the door frame; one side wall of the door body is provided with vertical grooves in the shape like a Chinese character 'tu', portions in the shape like the Chinese character 'tu' of at least two connecting blocks are inserted into each groove in the shape like the Chinese character 'tu' in a sleeved mode, and the front portion of each connecting block is provided with two articulation portions; one inner side wall of the door frame is correspondingly provided with connecting grooves, an articulation piece is inserted into each connecting groove in a sleeved mode, the middle of each articulation piece is provided with a protruding portion, and each protruding portion is located between the articulation portions of one connecting block; the middle of the door body is provided with the observation through hole, an upper rail and a lower rail are fixed on the back face of the door body, the observation through hole is located between the upper rail and the lower rail, and the upper edge portion and the lower edge portion of a baffle are inserted into sliding grooves formed in the upper rail and the lower rail in a sleeved mode. The door body structure is convenient to connect, the door body can be mounted and dismounted for multiple times, the observation through hole is adopted to observe the outside, and the observation through hole is covered and opened through the high-precision movable baffle.
Door body structure with simple connecting piece and observation through hole
YANG YI (Autor:in)
11.11.2015
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
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