Combined wooden door capable of being dismounted and mounted

Abstract

The invention discloses a combined wooden door capable of being dismounted and mounted. The problems that in the prior art, a wooden door is prone to being deformed and warped in the dismounting and mounting process, the paint faces of transverse wood and door edges are cracked, the paint faces of vertical square columns and the transverse wood are cracked, and the paint faces of a core plate and four frames are cracked are solved. The combined wooden door comprises a core plate, door edges, transverse wood and vertical square columns, the core plate is arranged in the middle, the door edges are arranged on the two sides of the core plate, the transverse wood is arranged at the two ends of the core plate, the door edges, the transverse wood, the vertical square columns and the core plate are formed by fastening concave-convex grooves and dowels with hammer screws, natural clearances are reserved when the materials are connected, the core plate, the door edges, the transverse wood and the vertical square columns are respectively sprayed with paint, the materials have certain space to expand and contract, and plates are prevented from being cracked or deformed and the like.

Description

technical field [0001] The invention relates to a wooden door structure, in particular to a structure of a detachable and assembled wooden door. Background technique [0002] At present, the solid wood doors widely used in the market, the raw materials used in the production process are mostly raw wood boards, spliced ​​boards, and finger-joined wood boards; the wooden door structure adopts a frame structure, and the door edge is connected with the mortise and tenon of the shank and the vertical frame, and the round rod is glued and assembled. For the whole door, spray paint as a whole. During use, due to changes in relative humidity in spring, summer, autumn and winter, or due to differences in regional relative humidity, deformation, warping, cracking, expansion, and shrinkage often occur. A series of problems such as cracks on the paint surface of the four frames not only seriously affected the appearance of the wooden door, but also greatly shortened the service life of...

AI Technical Summary

Problems solved by technology

[0003] The detachable combined wooden door provided by the present invention does not have the right to overcome technical problems such as deformation, warping, cracking, expansion, and shrinkage of the forest door. , and there will be no cracks between the end and the door, the upright and the end, the core board and the paint surface of the four frames, and the disassembly and assembly of wooden doors that can maintain the overall beauty for a long time

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