Folding table

A folding table, comprising:

• a table top;
• a table leg;
• and
• a first hinged lock for locking the table leg and the table top after the table leg and the table top rotate relative to each other, wherein one end of the first hinged lock is connected with the table top, and an other end of the first hinged lock is connected with the table leg;
• and
• the table leg or the table top rotates relative to each other in an unlocked state, the first hinged lock locks the table leg and the table top at an included angle of one of 0 to 90°, and then one end of the first hinged lock keeps a connection with the table top, and an other end of the first hinged lock keeps a connection with the table leg so as to limit a rotation of the table top and the table leg relative to each other;
• wherein the first hinged lock comprises:
• a first housing with a containing cavity, wherein a shaft hole is formed in a middle part of the first housing, a plurality of guide blocks positioned around the shaft hole are discretely distributed in the containing cavity of the first housing, and a guide groove extending in a radial direction of the first housing is formed between two adjacent guide blocks of the plurality of guide blocks;
• a transmission component connected with the first housing, wherein one end of the transmission component is in clearance fit with the shaft hole;
• a lock block in clearance fit in the guide groove, wherein protrusions are disposed on the lock block;
• a transmission tray for driving the lock block to move in the radial direction of the first housing, wherein the transmission tray is connected with an other end of the transmission component, a plurality of groove bodies are disposed on the transmission tray, a width of one end of each groove body of the plurality of groove bodes is less than a width of an other end of each groove body of the plurality groove bodies, and the protrusions on the lock block are positioned in the plurality of groove bodies;
• and
• a second housing, wherein one end of the second housing is in clearance fit in the containing cavity of the first housing.