Auxiliary tool capable of detecting automotive seat height adjusting mechanisms in batch

The utility model discloses an auxiliary tool capable of detecting automotive seat height adjusting mechanisms in batch. An automotive height adjustor fixing base and a lever fixing base are fixed at top of a seat frame. An automotive seat height adjustor is fixed on the automotive height adjustor fixing base by two bolt-and-nut assemblies. One end of a lever is hinged with the lever fixing base through a shaft. The hinging end of the lever is provided with a tooth plate which is engaged with the gear of the automotive seat height adjustor. A spacing rod is arranged between the automotive seat height adjustor and the lever fixing base. The lever is provided with a spacing tank. The spacing rod is arranged in the spacing tank of the lever. A spring is arranged between the lever bottom which is next to the shaft position and the top of the seat frame. The spring is placed above a backing plate. The other end of the lever is hinged with a counterweight penetrating rod which is arranged in a counterweight box. The counterweight box is fixed at the top of the seat frame through a supporting board. The counterweight box is internally provided with a counterweight and is penetrated by a counterweight penetrating rod. In use, the auxiliary tool is integrally placed on a vibration table. The auxiliary tool can replace a whole-chair test and performs batch detection on the height adjustors, thereby preventing dispensing of unqualified product to the client.