Improved furniture joint supporting mortise and tenon joint structure based on Luban tenon

The utility model belongs to the field of furniture, and particularly relates to an improved furniture joint supporting mortise and tenon joint structure based on a Luban tenon. Common furniture of amortise and tenon joint structure is stable in structure and not easy to disassemble after being assembled, and integrity and stability of the furniture are extremely easy to damage if the furniture is disassembled forcibly. The furniture joint supporting mortise and tenon structure based on the Luban tenon improvement can effectively overcome the defects and comprises a closed mortise component,an open long mortise component, an open short mortise component, a fixing component and a lock pin. The utility model has the beneficial effects that: (1) as a furniture bearing node, the structural stability is enhanced; (2) traditional Luban tenon modeling elements are reserved, and compared with other tenon-and-mortise structures, the decorative performance is higher; (3) plane machining can berealized, mass production