Solid door

Abstract

The invention discloses a solid door. The solid door comprises an upper door, a lower door and a connection bolt. The upper door comprises an upper door body and upper door connection columns. The two upper door connection columns are arranged on the two sides of the end face of the upper door body respectively and provided with bolt through holes. The lower door comprises a lower door body. The lower door body is provided with lower door connection grooves. The depth of the lower door connection grooves is smaller than or equal to half the length of the upper door body. The lower door body is provided with through holes. The through holes are communicated with the lower door connection grooves and perpendicular to the lower door connection grooves. The upper door connection columns penetrate into the lower door connection grooves. Connection bolts penetrate through the through holes and the bolt through holes to connect the upper door body and the lower door body together. The solid door has the advantages of being low in cost, capable of achieving the insect prevention and damp prevention functions, not prone to deformation and easy to carry.

Description

technical field [0001] The invention relates to the technical field of home improvement, in particular to a solid wood door installed in a house. Background technique [0002] The solid wood door refers to the door whose internal and external materials are made of the same or similar wood. The solid wood door is favored by users because of its non-deformation, corrosion resistance, high hardness and beautiful appearance. But solid wood doors have the following defects: [0003] 1. Because the door panels are made of solid wood, the cost is high, and the fire resistance is poor, so it is easy to catch fire; [0004] 2. Due to the water absorption of solid wood, it is easy to be corroded and slag in a relatively humid environment, and finally damaged, with poor water resistance. [0005] 3. When opening and closing the solid wood door, the door will be subject to a certain vibration force. If it is opened and closed for a long time, it will cause deformation and damage to th...

AI Technical Summary

Problems solved by technology

[0003] 1. Because the door panels are made of solid wood, the cost is high, and the fire resistance is poor, so it is easy to catch fire;

[0004] 2. Due to the water absorption of solid wood, it is easy to be corroded and slag in a relatively humid environment, and finally damaged, with poor water resistance

[0005] 3. When opening and closing the solid wood door, the door will be subject to a certain vibration force. If it is opened and closed for a long time, it will cause deformation and damage to the wooden door, making it difficult to open and inconvenient to use.

[0006] 4. When opening and closing the solid wood door, the sound is louder, which will produce a certain contrast, which will affect people's normal rest

[0007] 5. The whole door is made of solid wood. The door is heavy and bulky, which is not easy to carry and install. At the same time, it will increase the burden on the door frame, which may cause deformation of the door frame, affecting the appearance and the opening and closing of the door.

[0008] 6. After the door is finished, paint will be painted on the door for the sake of beauty, which will cause the door to emit formaldehyde and other harmful substances, which will affect people's health. Therefore, it will take a period of time to emit after installation in the house, which cannot meet the needs of users in a timely manner. The desire to live in a new house increases the user's housing cost

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