Connecting structure for pitch point

Abstract

The invention discloses a connecting structure for a pitch point. The connecting structure comprises six groups of components which are one group of first components (1), two groups of second components (2), two groups of third components (3) and one group of fourth components (4), wherein the first components (1) are in a shape of a U-shaped T-type tenon; the two groups of second components (2) are symmetrically arranged and are in a shape of a concave L-shaped mortise; the two groups of third components (3) are symmetrically arranged and are in a shape of a hook-shaped I-type tenon; the group of fourth components (4) is in a shape of a concave line-shaped mortise; the first components (1) and the fourth components (4) are vertically-placed components; and the second components (2) and the third components (3) are horizontally-placed components. According to the connecting structure for the pitch point, components can be prefabricated and processed according to different specifications and dimensions and are conveniently and flexibly assembled. Compared with conventional connection under a mortise and tenon structure for fixing through a certain wooden dowels and modern connection under a connecting component which is completely exposed, the connection disclosed by the invention has the advantages that the whole point is fixed by buckling the components with each other in an ingenious way, and the connecting component can be basically hidden by outer components.

Description

technical field [0001] The invention relates to the technical field of architecture and home design, in particular to a three-dimensional square node connection structure. Background technique [0002] The mortise and tenon connection methods of buildings and furniture are as follows: [0003] 1. The traditional mortise and tenon structure is a combination of mortise and tenon. It is an ingenious combination of more and less wood pieces, high and low, long and short. This combination can effectively limit the movement of wood pieces in all directions. twist. The common ones are: [0004] Ming tenon: also known as tenon, the tenon comes out from the eye and is flat with the outside, the tenon can be clearly seen on the outside, and the traces of wooden pins can be seen in the middle of the tenon, the advantage is that the tenon is deep and solid, and a wooden pin can be added in the middle of the tenon , if the component shrinks, the tenon or wooden pin is easy to loosen a...

AI Technical Summary

Problems solved by technology

The disadvantage is that the exposed connecting parts are easy to rust and require regular maintenance. At the same time, the exposed connecting parts affect the appearance

[0007] 3. Kongming lock, also known as gossip lock, is a traditional Chinese ancient building component fixed connector. It has various forms, complex assembly, and is not easy to disassemble.

The disadvantage is that each component can be locked by rotation, although it is not easy to disassemble, but the wooden components are easy to loosen

And it can only be used by a single node alone, and cannot extend infinitely around

These characteristics limit the promotion and use of Kong Mingsuo in architectural design and construction, home design and manufacturing.

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