CONNECTING TERMINAL FOR WIRE Russian patent published in 2021 - IPC H01R4/48 

FIELD: electrical equipment.

SUBSTANCE: invention relates to connection terminal (1) for wire having housing (2) of insulating material and at least one spring terminal connection (11) in housing (2), as well as at least one drive element (4), which is fixed in housing (2) with possibility of rotation and is arranged for opening in each case of at least one corresponding spring terminal connection (11). Drive element (4) has two side wall sections (8a), which are spaced from each other, which at least partially by area (14) of rotary support enter housing (2) and opposite area (14) of rotary support are connected to each other by transverse bridge (5), forming one arm of lever. Rotary support areas (14) of spaced from each other sections (8a) of the side wall of drive element (4) form a rotation axis (D), with possibility of rotation around which drive element (4) is supported in insulating material housing (2). Corresponding spring terminal connection (11) is at least partially located in space between areas (14) of rotary support of drive element (4). Rotary support areas (14) have drive sections (16), which are made each to act on the corresponding clamping spring (17) of the spring terminal connection (11) when drive element (16) is rotated from the closed position into the open position, and drive sections (4) are located in areas (14) of rotary support of side wall sections (8a) at a smaller distance from each other than the distance between sections (8a) of the side wall. Drive sections (16) extend parallel to sections (8a) of side wall and are made integral with sections (8a) of side wall so, that between drive section (16) and corresponding side wall section (8a) immediately adjacent to it there is a slot along guide and that, respectively, guide rib of housing (2) enters appropriate guide slot for direction of drive element (4) during rotary movement about axis (D) of rotation in area (14) of rotary support.

EFFECT: technical result is providing compactness and resistance to mechanical effects.

11 cl, 12 dwg