Framework connecting structure for sunlight room

Abstract

The invention provides a framework connecting structure for a sunlight room. The framework connecting structure mainly comprises two butted bottom frames and a corner stand column arranged on the butt joint of the two bottom frames. The butt joint ends of the two bottom frames are manufactured into 45-degree inclined end faces. The inclined end faces of the two bottom frames are at least provided with opposite round holes for round tenon bars respectively, and the round tenon bars are inserted into the round holes. The upper edges of the butt joint ends of the two bottom frames are provided with symmetrical half dovetail grooves respectively, and an integral dovetail female groove is formed after the two half dovetail grooves are in butt joint. The end, connected with the bottom frames, of the corner stand column is provided with a corresponding dovetail male head, and the corner stand column is connected with the two bottom frames by inserting the dovetail male head into the dovetail female groove. The portions, perpendicular to the half dovetail grooves, on the inclined end faces of the two bottom frames are respectively provided with at least one dovetail connecting part hole groove, wherein the dovetail connecting part hole grooves are opposite. After the two bottom frames are in butt joint, dovetail connecting parts are inserted into the opposite dovetail connecting part hole grooves; the corner assembling precision and the strength of installation on construction sites are improved, the surface smoothness and the attractiveness are improved greatly, the machining precision and the production efficiency in factories are improved, the cost is lowered, the installation quality of the construction sites is improved, and the progress of the construction sites is sped up.

Description

technical field [0001] The invention relates to a frame connection structure of a sun room, and belongs to the technical field of frame connection of a sun room. Background technique [0002] In the prior art, the wood components of the aluminum-clad wood sun room are basically connected by metal connectors. This metal connector connects the wood components together. Such an assembly connection is not only cumbersome to install, but also has potential safety hazards. , It is easy to damage the overall strength of timber components, affect the quality of installation and construction, and the stability and integrity are poor. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art, and provide a simple structure, convenient installation and use, high processing accuracy and production efficiency, can improve the installation quality and progress of the construction site, can significantly improve the stabilit...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the wood components of the aluminum-clad wood sun room are basically connected by metal connectors. This metal connector connects the wood components together. Such an assembly connection is not only cumbersome to install, but also has potential safety hazards. , it is easy to damage the overall strength of timber components, affect the quality of installation and construction, poor stability and integrity

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