Small square box connected with mortise and tenon structure common in furniture

This design was developed since 2017.

At that time, I thought that most of the toys such as Kong Mingsuo on the market were educational. I wanted to use practical mortise and tenon joints to make a toy similar to Kong Mingsuo. I wanted players to increase their knowledge and understand the wisdom of ancient Chinese when playing. More than ten mortise and tenon structures were screened and this mortise and tenon and tenon box was designed.



At that time, the 3D printing assembly verification was also carried out, which was quite perfect.



Two days ago, it also successfully completed an invention patent, which is also fantastic to think about.

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Design description: mortise and tenon (s ǐ n m m m: o) is the main connection method of ancient Chinese architecture, furniture and other instruments.

The mortise and tenon box is a building block toy composed of 17 mortise and tenon structures, which can make players intuitively experience the Chinese mortise and tenon culture and have both entertainment and educational significance.

Various mortise and tenon joints have different practices and different application ranges, but they have the "joint" function of physical structure on each piece of furniture.

The mortise and tenon and tenon box is composed of 17 kinds of mortise and tenon and tenon structures connected to each other, and practical mortise and tenon joints are selected, which is also different from Kongming lock.

Assembling Verification of 3D Printing Parts

The sketch was drawn later. In fact, I didn't seem to have drawn any sketches from beginning to end.

Later, in order to apply for a patent, even a manual was issued, one of which was released here.
If you are interested in what I do, you can pay attention to the public number "404 small set"