Three Kinds Integrated Self-Powered Motion Modules for Vehicle Box Slide-Out Systems

The present application relates to three kinds of self-powered integrated motion module and their use in a vehicle box slide-out system. Anyone of the self-powered integrated skew axis motion module, intersecting axis motion module or parallel axis motion module comprises a module box, a skew gear assembly or an intersecting gear assembly or a parallel gear assembly, a slider, a linear rack guide rail. The present application enables high-load and high-precision linear synchronous motion with self-contained driving power. A self-powered integrated vehicle box slide-out system includes the self-powered integrated skew axis motion module, or intersecting axis motion module or parallel axis motion module, a support frame, a load-bearing box, and a slide-out box. This application allows the slide-out box to extend and retract, thereby increasing interior space, while providing ease of installation and disassembly, and maintaining an aesthetically pleasing appearance.