Folding table

Abstract

The utility model relates to the technical field of tables, and particularly to a folding table which comprises a tabletop and hinging pieces, wherein the tabletop comprises at least two table plates, and adjacent table plates are hinged by the hinging pieces to make the tabletop in an unfolded state or a folded state; twist locks are arranged on the adjacent table plates close to hinging positions; the operating part is connected with the sliding rod and is used for poking the sliding rod to slide. The utility model solves the problem that assembly and disassembly of an existing folding table is relatively cumbersome.

What is claimed is: 
     
         1 . A folding table, comprising a tabletop and hinging pieces, wherein the tabletop comprises at least two table plates, and adjacent table plates are hinged by the hinging pieces to make the tabletop in an unfolded state or a folded state; twist locks are arranged on the adjacent table plates close to hinging positions; each twist lock comprises a base, a sliding rod and an operating part; a chute used for the sliding rod to slide is formed in the base, so that the sliding rod can extend out of the base or hide in the base; when the tabletop is unfolded, the sliding rod extends out of one base to enter the chute of another base, thereby preventing the tabletop from folding;
 the operating part is connected with the sliding rod and is used for poking the sliding rod to slide.   
     
     
         2 . The folding table according to  claim 1 , wherein the base has a semicircular structure, the chute is a curved groove formed in the base, a side surface of the base is provided with a guiding slot, the operating part is correspondingly and movably arranged in the guiding slot, one end of the operating part is connected with the sliding rod, and the other end of the operating part extends to the outside of the base. 
     
     
         3 . The folding table according to  claim 1 , wherein the folding table also comprises movable inserting rods which are movably inserted in the table plates; when the tabletop is locked by the twist locks, each movable inserting rod is abutted against the operating part to prevent the sliding rod from sliding in the chute. 
     
     
         4 . The folding table according to  claim 3 , wherein the table plates have through holes at positions corresponding to the movable inserting rods, and the movable inserting rods are correspondingly arranged in the through holes. 
     
     
         5 . The folding table according to  claim 4 , wherein hinged sides of the adjacent table plates are provided with mortise lock mechanisms, each mortise lock mechanism comprises an inserting slot and an elastic telescopic rod, the inserting slot is formed in one side of one table plate and is communicated with the through hole along a radial direction of the through hole, and the elastic telescopic rod is arranged on a side surface of the other table; when the tabletop is in the unfolded state, one end of the elastic telescopic rod is correspondingly inserted into the inserting slot, and the end is provided with a guide bevel forming wedge matching with a side surface of the movable inserting rod. 
     
     
         6 . The folding table according to  claim 5 , a groove is formed in the side surface of the movable inserting rod to accommodate the end of the elastic telescopic rod with the guide bevel. 
     
     
         7 . The folding table according to  claim 5 , wherein a blind hole used for accommodating the elastic telescopic rod is formed in one side of the table plate, the elastic telescopic rod comprises a lock rod and an elastic part, one end of the lock rod is elastically inserted in the blind hole through the elastic part, and the other end of the lock rod is provided with the guide bevel. 
     
     
         8 . The folding table according to  claim 1 , wherein each table plate also comprises table legs, one end of each table leg is provided with a screw rod, and a screw hole matched with the screw rod is formed in the bottom of the table plate. 
     
     
         9 . The folding table according to  claim 1 , wherein each hinging piece comprises a self-locking hinge.