Auxiliary connecting device for cabinet table top

The utility model relates to the technical field of cabinet table top connecting devices, in particular to an auxiliary connecting device for a cabinet table top, which comprises a quartzite table top A and a quartzite table top B. The upper surfaces of the quartzite table top A and the quartzite table top B are fixedly provided with fixed battens, the upper surfaces of the two groups of fixed battens are provided with quick teeth, and the quick teeth are connected with the quartzite table top A and the quartzite table top B. Wherein one side of one fixed batten is provided with internal and external teeth, the inner walls of the internal and external teeth are rotatably connected with a connecting screw rod, and one side of the other fixed batten is provided with a connecting hole. Through the arrangement of the connecting structure, operation is easy and convenient, the installation efficiency, the installation quality and the connecting strength between the two sets of table tops are greatly improved, the