| 摘要 |
The terminal screw has a housing which presents at least one compartment to accommodate a coupling-contact element, with one lateral wall of the compartment that is supposed to be applied to the circuit board, in which there are two openings for the passage of two contact pins coming from the coupling-contact element. A wall which covers the compartment has a through opening for the insertion of one end of a connection conduit between one end of the locking spring and a counter-support segment on the locking contact element. The latter has a sheet metal part with a vertical segment, from which is bent downward a base segment which rests against the bottom wall of the compartment, and on which is secured one end of a U-shaped spring. From the base segment there is bent at the top a counter-support segment which engages above the other end of the spring. <IMAGE> |
