Double-energy general vehicle frame

The utility model provides a double-energy general vehicle frame. Longitudinal beams of the frame are bent, so that the longitudinal beams form a front low installation face and a rear high installation face. An installation seat is fixed to the front installation face of the longitudinal beams. A gearbox installation seat and battery pack assembly installation seats are fixed to a rear cross beam at the foremost end of the rear installation face through a movable connection structure. Assembly bearing portions used for installation of gearboxes or battery assemblies are arranged between the bent portions of the longitudinal beams and a support on the front installation face. The double-energy general vehicle frame has the advantages that the middle space of the longitudinal beams of the vehicle frame and the installation seats can be well compatible with an engine and a gearbox assembly of a gasoline motor vehicle and a battery pack assembly of an electric vehicle, different rear axles can be installed on the rear portion of the vehicle frame according to the different requirements of the gasoline motor vehicle and the electric vehicle, switching between the gasoline motor vehicle and the blade electric vehicle can be achieved without any change of the vehicle frame, the flexibility of vehicle production is improved, and the design and development cost and the mould development cost are greatly reduced for an enterprise.