Abstract:
An electric connector (2) having an insulating casing (4) defining a number of cavities (5) for housing respective electric terminals (6) and having axes parallel to a first direction (A) wherein the connector (2) is connected to a complementary connector (3); a retaining element (35) for retaining the terminals (6) inside the cavities (5) and connectable in sliding manner to the casing (4) and into a closed position in a second direction (B) crosswise to the first direction (A); and a tab (51) which projects from the casing (4), is normally set to a disabling position disabling connection of the connector (2) and the complementary connector (3) and interfering with a connecting region (14) of the connectors (2, 3), and which can be set, by interacting with the retaining element (35) and when the retaining element (35) is in the closed position, to an enabling position enabling connection of the connector (2) and the complementary connector (3) and wherein the tab (51) does not interfere with the connecting region (14).
Abstract:
An electric connector (2) having an insulating casing (5) with a number of cavities for respective electric terminals (4); a slide (15) movable with respect to the casing (5) in a direction perpendicular to the connection direction (A) of the terminals (4), and in turn having cam means (20) interacting with a complementary connector (3) to generate a force for mating the connectors (2, 3) in response to translation of the slide (15); and an activating lever (24) connected in articulated manner to the slide (15) and to the casing (5) by means of pins (27, 36) which engage respective slots (29, 35) in sliding manner to impart a translatory component of motion to the lever (24), and to vary the resisting arm of the lever (24) during rotation of the lever (24).
Abstract:
An electric connector (3) connectable, in a longitudinal assembly direction (A), to a complementary connector (2), and having an insulating casing (14) defining a number of longitudinal cavities (16) for housing respective electric terminals (17), and main retaining means (25) for retaining the terminals (17) in a correct insertion position inside the cavities (16) and having, for each terminal, a retaining seat (71) formed in the terminal (17), and an elastic lance (72) associated with the respective cavity (16) and which clicks onto the retaining seat (71); the connector (3) also has, for each terminal (17), a stop member (75) carried by the respective elastic lance (72) and movable, by virtue of the position assumed by the terminal (17) inside the respective cavity (16), between a disabling position disabling connection of the connector (3) to the complementary connector (2) and corresponding to a position in which the elastic lance (72) does not engage the retaining seat (71) and the stop member (75) interferes with the complementary connector (2) , and an enabling position enabling connection of the connector (3) to the complementary connector (2), and which corresponds to correct insertion of the terminal (17) inside the cavity (16).
Abstract:
L'objet de l'invention est un élément de raccordement de deux fiches comprenant un corps (18) muni :
d'une première empreinte (24) d'embase ménagée dans ledit corps, d'un logement (34) borgne apte à recevoir un insert (32) dans lequel est ménagée une deuxième (30) empreinte d'embase, d'une troisième empreinte (36) de liaison issue de la première empreinte et débouchant dans ce logement borgne, et un bloc (32) de liaison porte-contacts.
L'invention couvre aussi les éléments mâles et femelles nécessaires ainsi que le dispositif de raccordement obtenu.
Abstract:
An electric connector (1) presenting an insulating casing (2) with a number of axial cavities (3); a number of electric terminals (4) housed inside respective cavities (3); primary retaining means (17) for retaining the terminals (4) inside the cavities (3); and a secondary retaining device (26) in turn presenting a movable element (27) which snaps on to the casing (2) into an activating position of the secondary retaining device (26); the casing (2) and the movable element (27) being formed in one piece in the deactivating position of the secondary retaining device (26), and being connected integral with each other by yielding means (28); and the movable element (27) being movable between the deactivating and activating positions by means of a straightforward translatory movement.
Abstract:
A female electric terminal (1) made of conductive sheet metal and integrally comprising a contact body (2) with contact means (14, 15) cooperating with a complementary male terminal (3 a , 3 b ); and a portion (4) for connection to an electric cable; the contact means consisting of a pair of flexible blades (14, 15) projecting outwards of and from respective opposite walls (11, 10) of the contact body (2) and cooperating elastically with respective opposite faces of the male terminal (3 a , 3 b ); the blades (14, 15) being asymmetrical in relation to the plane ( alpha ) of the male terminal (3 a , 3 b ) so as to define offset contact areas on the respective faces of the terminal, and comprising respective flexible portions (18, 21) having at least approximately the same flexural rigidity.
Abstract:
L'invention concerne un dispositif de connexion, notamment une fiche comprenant un corps central isolant (3), un corps de fiche (1) solidaire du corps central isolant (3) et au moins un dispositif de verrouillage. Le dispositif de verrouillage, notamment un ergot (5) présente une région profilée (35) de manière à permettre un déverrouillage du dispositif de connexion en appliquant au corps de fiche (1) une force supérieure à un seuil donné. Le profil peut être une rampe inclinée (35) de manière que le seuil donné de force soit compris entre 5 et 30 daN.
Abstract:
An electric connector (1) comprising a terminal block (2) with a number of through cavities (5) housing respective electric terminals (6); an outer casing (3) housing the terminal block (2); connecting means (35, 36) for securing the connector (1) to a terminal board (20); a peripheral seat (24) defined by the terminal block (2) and the casing (3); and an annular seal (23, 40) housed inside the seat (24); the seal (23, 40) being deformed elastically inside the seat (24) as the connector (1) is fitted to the terminal board (20), so as to provide for airtight assembly, and presenting a hollow section for reducing the effort required for inserting the connector (1).
Abstract:
An electric connecting unit (1) having a pair of electric connectors (3, 4), one (3) of which is fittable to a supporting member (2), and which are connectable mutually along a longitudinal axis (A) and each comprise an insulating enclosure (5, 20) defining a number of longitudinal cavities (6, 21) for respective electric terminals (7, 22). The unit (1) also has a locking member (35) carried by, and movable with respect to, a first (20) of the enclosures in a transverse direction (B) crosswise to the longitudinal axis (A) to connect respective substantially cylindrical mating portions (18, 25) of the enclosures (5, 20) in a lock position; and cam means (36) interposed between the locking member (35) and a second (5) of the enclosures to grip the connectors (3, 4) along the longitudinal axis (A) as the locking member (35) moves in the transverse direction (B).