The invention discloses a quick-assembling combined door plate. A fabricated process is adopted, the production efficiency is high, the
processing procedures are less,
environmental protection is achieved, the service life is long, recycling and disassembling can be achieved, reutilization is achieved, a panel with a special shape and a matching structure is adopted to be combined with a bolt, a horizontal
keel, a screw rod and a door frame
keel, the door frame
keel comprises a front plate butt-joint block and a rear plate butt-joint block, thus a front decoration panel and a rear decoration panel are tightly and firmly combined with a keel frame, the overall structure is stable, matching is ingenious, details are perfect, all parts are tightly combined in all directions, thus the four sides of the door plate can be flexibly and fine adjusted, the size error caused by the actual installation of the door frame is overcome, the
adaptation is high, when the door plate is in contact with the door frame, an anti-collision sealing
adhesive strip provides buffer protection, the protective performance is good, the gap formed under the door plate is always sealed by a closing
adhesive stripat a lower mouth, dust, insects and ants are avoided entering, and the sound insulation performance is good.