A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Inward opening frame structure, window sash and combined window
The invention relates to the technical field of PVC profiles, in particular to an inward opening frame structure, a window sash and a combined window, the inward opening frame structure comprises a first lining part and a first PVC profile in an inverted Z shape, the window sash comprises a movable frame of a rectangular frame structure formed by sequentially fixing the four first PVC profiles, and the combined window comprises a window frame, a mullion and the window sash. The window frame is reasonable and compact in structure, during use, glass is installed in the window sash and between the mullion and the window frame, the strength of the window frame can be improved by arranging the second steel lining cavity and the second lining piece, the strength and the heat preservation effect of the window frame can be improved by arranging the first partition cavity, the second partition cavity and the third partition cavity, forming of the window frame can be facilitated, and the service life of the window frame is prolonged. An air cavity can be formed in the window frame through a fourth partition cavity and a fifth partition cavity, the heat preservation performance of the window frame is improved, the window frame is conveniently installed in a window preformed hole through a fixing groove, and the anti-ultraviolet performance of the combined window frame can be improved through a second decoration layer.
本发明涉及PVC型材技术领域，是一种内开框结构、窗扇及组合式窗户，内开框结构包括第一衬件和呈反“Z”形的第一PVC型材，窗扇包括四个第一PVC型材依次固定形成矩形框结构的活动框，组合式窗户包括窗框、中梃和窗扇。本发明结构合理而紧凑，使用时，在窗扇内、中梃与窗框之间安装玻璃，通过设置第二钢衬腔和第二衬件，能够提升窗框的强度，第一分隔腔、第二分隔腔和第三分隔腔的设置，既能够提升窗框的强度和保温效果，还能够便于窗框的成型，第四分隔腔和第五分隔腔的设置能够在窗框的内部形成空气腔，提升窗框的保温性能，通过设置固定槽，便于将窗框安装在窗户预留孔内，第二装饰层的设置，能够提升组合式窗户边框的抗紫外线性能。
Inward opening frame structure, window sash and combined window
The invention relates to the technical field of PVC profiles, in particular to an inward opening frame structure, a window sash and a combined window, the inward opening frame structure comprises a first lining part and a first PVC profile in an inverted Z shape, the window sash comprises a movable frame of a rectangular frame structure formed by sequentially fixing the four first PVC profiles, and the combined window comprises a window frame, a mullion and the window sash. The window frame is reasonable and compact in structure, during use, glass is installed in the window sash and between the mullion and the window frame, the strength of the window frame can be improved by arranging the second steel lining cavity and the second lining piece, the strength and the heat preservation effect of the window frame can be improved by arranging the first partition cavity, the second partition cavity and the third partition cavity, forming of the window frame can be facilitated, and the service life of the window frame is prolonged. An air cavity can be formed in the window frame through a fourth partition cavity and a fifth partition cavity, the heat preservation performance of the window frame is improved, the window frame is conveniently installed in a window preformed hole through a fixing groove, and the anti-ultraviolet performance of the combined window frame can be improved through a second decoration layer.
本发明涉及PVC型材技术领域，是一种内开框结构、窗扇及组合式窗户，内开框结构包括第一衬件和呈反“Z”形的第一PVC型材，窗扇包括四个第一PVC型材依次固定形成矩形框结构的活动框，组合式窗户包括窗框、中梃和窗扇。本发明结构合理而紧凑，使用时，在窗扇内、中梃与窗框之间安装玻璃，通过设置第二钢衬腔和第二衬件，能够提升窗框的强度，第一分隔腔、第二分隔腔和第三分隔腔的设置，既能够提升窗框的强度和保温效果，还能够便于窗框的成型，第四分隔腔和第五分隔腔的设置能够在窗框的内部形成空气腔，提升窗框的保温性能，通过设置固定槽，便于将窗框安装在窗户预留孔内，第二装饰层的设置，能够提升组合式窗户边框的抗紫外线性能。
Inward opening frame structure, window sash and combined window
内开框结构、窗扇及组合式窗户
LIU KAI (author) / LIU JIANHUA (author) / ZHANG ZHI (author) / CHEN XIAOGANG (author) / YUN GUIQING (author) / WANG ZHENG (author) / CHEN YUN (author)
2024-06-25
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
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