New energy automobile PMSM

The utility model provides a new energy automobile PMSM, including punch holder, contact switch, alarm bell, spout, slide bar, hot -blast main no. 1, micro exhaust machine no. 1, hot -blast main no. 2, wiring chamber and exhaust hole, the spout is seted up at installation piece up end, the assembly of slide bar lower extreme is in the spout, the punch holder assembly is at the lower plate up end,contact switch sets up terminal surface before the spout is inside, the alarm bell is installed at an installation piece right -hand member face, and this design avoids the cable by the emergence of the condition of breaking, wiring chamber sets up at installation piece upside, a micro exhaust machine assembly is at the wiring chamber up end, micro exhaust machine no. 1 is connected to a hot -blast main left end, micro exhaust machine no. 1 is connected to two right -hand members of hot -blast main, the exhaust hole is seted up at wiring chamber right -hand member face, and this design has realized the utility model d