Plug and circuit carrier's electric connection structure

The utility model relates to a plug and circuit carrier's electric connection structure. Plug (1) outside the casing and the electric connection structure of circuit carrier (4) in the casing, wherein the plug includes at least one plug contact spare (2) to have in casing wall (3) direction terminal surface (8), circuit carrier (4) include socket (7) that are used for plug contact spare (2), wherein stick out in order to establish electric connect opening (6) passed in casing wall (3) plug contact spare (2) to the cross section of its centre shedding (6) is lighter than terminal surface (8) of plug (1), and terminal surface (8) cover opening (6) totally, and circuit carrier (4) at least some earth shifter lid opening (6). 本实用新型涉及插头与电路载体的电连接结构。在壳体外的插头(1)和壳体内的电路载体(4)的电连接结构，其中插头包括至少个插头接触件(2)，并且在壳体壁(3)方向上具有端面(8)，所述电路载体(4)包括用于插头接触件(2)的插口(7)，其中所述插头接触件(2)为了建立电连接穿过壳体壁(3)中的开口(6)突出，并且其中开口(6)的横截面小于插头(1)的端面(8)，端面(8)完全覆盖开口(6)，并且电路载体(4)至少部分地覆盖开口(6)。