Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an armored door leaf structure. The armored door leaf structure consists of a door core, a decorative outer door plate, an outer door plate decorative covered edge, a screw A, a door leaf sealing strip, a decorative inner door plate, a screw B and an inner door plate covered edge. A whole covered edge of a door leaf is divided into a split structure of the outer door plate decorative covered edge and the inner door plate covered edge, therefore, the problem of 45-degree chamfer angles of four corners of inner and outer door plates of the door leaf is solved. External covered edge fixing screws are all designed to be in a built-in fixing screw mode so as to improve the attractiveness of the side edge of the door leaf. A clamping groove A, a clamping groove B and a C-shaped clamping groove C are designed on the outer door plate decorative covered edge, the clamping groove B is clamped with the side edge of the decorative outer door plate, the clamping groove A and a door core outer extending lug edge are in clamped connected and fixed through the screw A, the door leaf sealing strip is clamped in the C-shaped clamping groove C of the outer door plate decorative covered edge, prying resistance and airtightness of t-shaped cover edge of the door leaf are greatly enhanced, and the door leaf is not prone to being pried. The inner door plate covered edge is arranged on the periphery of the decorative inner door plate, a clamping groove and an abutting head are arranged on the inner door plate covered edge, the clamping groove is connected to the side edge of the decorative inner door plate in a clamped mode, and the abutting head abuts against the bent outer corner A of the side edge of a profile of a door core frame; and the decorative inner door plate and the inner door plate covered edge are fixed to the door core frame by the screw B from the inner side of the profile on the periphery of the door core frame to the outer side, and thus a double-step door leaf structure is formed.
本发明专利公开了一种装甲门扇结构，它由门芯、装饰外门板、外门板装饰包边、螺钉A、门扇密封条、装饰内门板、螺钉B和内门板包边所组成，将门扇的整体包边分成外门板装饰包边和内门板包边分体结构，这样做的目的是解决门扇内外门板的四角45度斗角问题。外置的包边固定螺钉全部设计成内置式固定螺钉方式，以改善门扇侧边的美观度。外门板装饰包边上设计有卡槽A、卡槽B和C型卡槽C，卡槽B卡接装饰外门板侧边，通过卡槽A与门芯外延伸耳边卡接连接由螺钉A固定，门扇密封条卡接于外门板装饰包边的C型卡槽C，大大加强了门扇T型盖边的防撬性能和气密性，门扇不易被撬开。在装饰内门板四周设有内门板包边，所述内门板包边上设有卡槽和抵接头，卡槽卡接于装饰内门板侧边，抵接头抵接门芯框架的型材侧边折弯外角A安装，螺钉B从门芯框架四周型材由内侧向外将装饰内门板和内门板包边固定于门芯框架上，组成一双台阶门扇结构。
The invention discloses an armored door leaf structure. The armored door leaf structure consists of a door core, a decorative outer door plate, an outer door plate decorative covered edge, a screw A, a door leaf sealing strip, a decorative inner door plate, a screw B and an inner door plate covered edge. A whole covered edge of a door leaf is divided into a split structure of the outer door plate decorative covered edge and the inner door plate covered edge, therefore, the problem of 45-degree chamfer angles of four corners of inner and outer door plates of the door leaf is solved. External covered edge fixing screws are all designed to be in a built-in fixing screw mode so as to improve the attractiveness of the side edge of the door leaf. A clamping groove A, a clamping groove B and a C-shaped clamping groove C are designed on the outer door plate decorative covered edge, the clamping groove B is clamped with the side edge of the decorative outer door plate, the clamping groove A and a door core outer extending lug edge are in clamped connected and fixed through the screw A, the door leaf sealing strip is clamped in the C-shaped clamping groove C of the outer door plate decorative covered edge, prying resistance and airtightness of t-shaped cover edge of the door leaf are greatly enhanced, and the door leaf is not prone to being pried. The inner door plate covered edge is arranged on the periphery of the decorative inner door plate, a clamping groove and an abutting head are arranged on the inner door plate covered edge, the clamping groove is connected to the side edge of the decorative inner door plate in a clamped mode, and the abutting head abuts against the bent outer corner A of the side edge of a profile of a door core frame; and the decorative inner door plate and the inner door plate covered edge are fixed to the door core frame by the screw B from the inner side of the profile on the periphery of the door core frame to the outer side, and thus a double-step door leaf structure is formed.
本发明专利公开了一种装甲门扇结构，它由门芯、装饰外门板、外门板装饰包边、螺钉A、门扇密封条、装饰内门板、螺钉B和内门板包边所组成，将门扇的整体包边分成外门板装饰包边和内门板包边分体结构，这样做的目的是解决门扇内外门板的四角45度斗角问题。外置的包边固定螺钉全部设计成内置式固定螺钉方式，以改善门扇侧边的美观度。外门板装饰包边上设计有卡槽A、卡槽B和C型卡槽C，卡槽B卡接装饰外门板侧边，通过卡槽A与门芯外延伸耳边卡接连接由螺钉A固定，门扇密封条卡接于外门板装饰包边的C型卡槽C，大大加强了门扇T型盖边的防撬性能和气密性，门扇不易被撬开。在装饰内门板四周设有内门板包边，所述内门板包边上设有卡槽和抵接头，卡槽卡接于装饰内门板侧边，抵接头抵接门芯框架的型材侧边折弯外角A安装，螺钉B从门芯框架四周型材由内侧向外将装饰内门板和内门板包边固定于门芯框架上，组成一双台阶门扇结构。
Armored door leaf structure
一种装甲门扇结构
HE ZHEN (Autor:in)
13.04.2021
Patent
Elektronische Ressource
Chinesisch
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
Armored fireproof door leaf and manufacturing method thereof
| Europäisches Patentamt | 2020