Polygonal connector, in particular a rectangular connector incorporating a central insulator
First Claim
Patent Images
1. A polygonal connector comprising:
- a casing;
a central insulator having front and rear parts and incorporating electrical contact elements disposed in said front part, said front part protruding from said rear part along an insertion axis and being insertable within said casing to a limited depth and said front part having an external polygonal contour which is smaller than an external contour of said rear part;
returning means for positioning said central insulator within and in locking engagement with at least one side of said casing said retaining means comprising at least one lug of said casing engageable and lockable with a corresponding bar element of said central insulator, said bar element having a central part spaced from said rear part of said central insulator in a direction laterally of said insertion axis and elastic arms connecting respective ends of said central part to said rear part so as to effect said locking engagement of said lug with said central part.
1 Assignment
0 Petitions
Accused Products
Abstract
The invention concerns a rectangular connector comprising a casing (2) housing a central insulator (1) incorporating electric contact elements (16). One bar element (41) is positioned at each longitudinal end of central insulator (1), and a lug (50) is positioned on one transverse inner face (22) of the casing (2). The bar elements comprise a central part (41), each of whose ends is extended by an elastic central part (42, 43) so as to improve flexibility of the arm (41).
11 Citations
17 Claims
-
1. A polygonal connector comprising:
-
a casing; a central insulator having front and rear parts and incorporating electrical contact elements disposed in said front part, said front part protruding from said rear part along an insertion axis and being insertable within said casing to a limited depth and said front part having an external polygonal contour which is smaller than an external contour of said rear part; returning means for positioning said central insulator within and in locking engagement with at least one side of said casing said retaining means comprising at least one lug of said casing engageable and lockable with a corresponding bar element of said central insulator, said bar element having a central part spaced from said rear part of said central insulator in a direction laterally of said insertion axis and elastic arms connecting respective ends of said central part to said rear part so as to effect said locking engagement of said lug with said central part. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
-
Specification