Chair with weighing machine for hotel

The utility model relates to the technical field of furniture, and discloses a hotel chair with a weighing machine, which comprises a bottom tube, the side surface of the bottom tube is fixedly connected with a bottom plate, the bottom tube is connected with a top plate through an extension rod, the top of the bottom plate is fixedly connected with a fixed tube, the fixed tube is connected with the top plate through a threaded rod, and the fixed tube is connected with the top plate through a threaded rod. The top end of the fixing pipe is connected with a driven gear through a rotating clamping pipe, and the side surface of the threaded rod is in threaded connection with the interior of the rotating clamping pipe. According to the chair with the weighing machine for the hotel, through mutual cooperation of the bottom pipe, the bottom plate, the extension rod, the top plate, a fixed pipe, a threaded rod, a rotating clamping pipe, a driven gear, a rotating shaft, a main gear, a scale body, a first fixed shaft,