Practical padlock2 (fully 3D printed)

March 26, 2025A new improved design has been implemented, and now this padlock has a completely new design that is smoother.2025年3月31日 添加了一版教育版模型，我将模型的结构拆解开做成了一个教育版的挂锁。你可以很清晰的看出它里面的结构原理，这这里是结构图。I added an educational version model and disassembled its structure to create an educational version padlock. You can clearly see the structural principle inside itHere is the structural diagram.