Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composite door plate and door
The invention discloses a composite door plate and a door. The composite door plate comprises a surface plate, a middle plate and a back plate which are sequentially connected in the front-back direction. Both the surface board and the back board are carbonized wood boards, and a plurality of grooves which are sunken in the direction close to the back board are formed in the side, away from the back board, of the surface board; the middle plate comprises a core plate and a frame surrounding the core plate, the core plate is a density plate, and the frame is a solid wood plate; the inserting pieces of the frame are inserted into the inserting grooves of the core plate, and the frame and the core plate are clamped. A plurality of grooves which are sunken towards the back plate are formed in one side, far away from the back plate, of the surface plate, and the surface is milled, so that the composite door plate is more attractive. The surface plate and the back plate are carbonized wood plates, and the problem that the surface of the door plate is prone to cracking is solved. The density board core board and the solid wood frame are tenoned and spliced to form the middle board, the influence of surface board milling type internal stress deformation on the middle board is reduced, the keel flatness is improved, and the door board deformation problem is solved.
本发明公开了一种复合门板和门，复合门板包括沿前后方向依次连接的表板、中板和背板；表板和背板均为碳化木板，表板远离背板的一侧设有多个向靠近背板的方向凹陷的凹槽；中板包括芯板以及围绕芯板的边框，芯板为密度板，边框为实木板；边框的插件插入芯板的插槽内，边框与芯板卡合。通过在表板远离背板的一侧设有多个向靠近背板的方向凹陷的凹槽，在表面铣造型，使复合门板更加美观。表板和背板均为碳化木板，解决门板表面易开裂的问题。密度板芯板为与实木边框开榫拼接形成中板，降低中板受表板铣型内应力变形的影响，增加龙骨平整度，解决门板变形问题。
Composite door plate and door
The invention discloses a composite door plate and a door. The composite door plate comprises a surface plate, a middle plate and a back plate which are sequentially connected in the front-back direction. Both the surface board and the back board are carbonized wood boards, and a plurality of grooves which are sunken in the direction close to the back board are formed in the side, away from the back board, of the surface board; the middle plate comprises a core plate and a frame surrounding the core plate, the core plate is a density plate, and the frame is a solid wood plate; the inserting pieces of the frame are inserted into the inserting grooves of the core plate, and the frame and the core plate are clamped. A plurality of grooves which are sunken towards the back plate are formed in one side, far away from the back plate, of the surface plate, and the surface is milled, so that the composite door plate is more attractive. The surface plate and the back plate are carbonized wood plates, and the problem that the surface of the door plate is prone to cracking is solved. The density board core board and the solid wood frame are tenoned and spliced to form the middle board, the influence of surface board milling type internal stress deformation on the middle board is reduced, the keel flatness is improved, and the door board deformation problem is solved.
本发明公开了一种复合门板和门，复合门板包括沿前后方向依次连接的表板、中板和背板；表板和背板均为碳化木板，表板远离背板的一侧设有多个向靠近背板的方向凹陷的凹槽；中板包括芯板以及围绕芯板的边框，芯板为密度板，边框为实木板；边框的插件插入芯板的插槽内，边框与芯板卡合。通过在表板远离背板的一侧设有多个向靠近背板的方向凹陷的凹槽，在表面铣造型，使复合门板更加美观。表板和背板均为碳化木板，解决门板表面易开裂的问题。密度板芯板为与实木边框开榫拼接形成中板，降低中板受表板铣型内应力变形的影响，增加龙骨平整度，解决门板变形问题。
Composite door plate and door
一种复合门板和门
CAI MING (Autor:in) / CAI XINGGUO (Autor:in) / WANG QINGYAN (Autor:in) / LI JINGWEI (Autor:in) / ZUO CHEN (Autor:in)
28.05.2024
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
Sliding door plate and sliding door with sliding door plates
| Europäisches Patentamt | 2015