The invention discloses a furniture board connector which comprises a male buckle and a female buckle, wherein the male buckle and the female buckle are in mutual fit connection; the male buckle comprises a male buckle body and a connecting rod which is formed by convexly extending from the male buckle body; a thread part is arranged on the connecting rod; the female buckle is provided with a bottom; a connecting part which is butted against the connecting rod and is provided with a thread hole convexly extends from one side of the bottom; the thread hole and the thread part of the male buckle are in fit connection; the bottom is perpendicular to the connecting part, and a step shape is formed between the bottom and the outer wall of the connecting part; accordingly, the connection between furniture boards can be realized just by arranging through holes on the furniture boards and carrying out fit connection on the male buckle and the female buckle after respectively making the male buckle and the female buckle penetrate through the through holes on the boards. A user can assemble two furniture boards at random without the limitation of the shape and installation position of a connecting piece, thus the flexibility of furniture assembly is higher, and the assembly is convenient.