Abstract: The present disclosure provides a connector enabling a size reduction by simplifying a configuration. A connector 11 includes a housing 21 in which a plurality of shielded cables 14 are held while being partially inserted, and cores of the plurality of shielded cables 14 are connected to a plurality of terminals 13a of a mating connector 13 by connecting the housing 21 to the mating connector 13. The connector 11 includes an electromagnetic shielding shell 22 for covering the outer surface of the housing 21 and a shield terminal 27 to be provided between the plurality of shielded cables 14 in the housing 21, connected to shield members of the plurality of shielded cables 14 and connected to a ground terminal 13b of the mating connector 13 by connecting the housing 21 to the mating connector 13.

Abstract: In a terminal unit, a male terminal includes a columnar connecting portion having a tapered shape, and a female terminal includes a tubular connecting portion and a resilient member. A facing gap between a first peripheral wall portion and a second peripheral wall portion constituting the tubular connecting portion becomes gradually smaller in an inserting direction of the columnar connecting portion. The first or second peripheral wall portion, includes a contact point portion. With the columnar connecting portion and the tubular connecting portion concentrically arranged, a tip part of the columnar connecting portion is insertable into the tubular connecting portion without contacting the contact point portion, and a press-fit region to be press-fit to the contact point portion is provided on a part of the columnar connecting portion closer to the base end side than the tip part.

Abstract: A female terminal includes a tubular connecting portion including a first peripheral wall portion and a second peripheral wall portion and to be conductively connected to a columnar connecting portion, a pair of tip side plate portions projecting from circumferential end parts while being separated from each other, a resilient member for biasing the pair of tip side plate portions in directions approaching each other, and a stopper portion provided on a facing surface of the tip side plate portion. The stopper portion is provided at a position closer to the tubular connecting portion than a tip part of the tip side plate portion and limits displacements of the pair of tip side plate portions in the approaching directions. The pair of tip side plate portions and the first and second peripheral wall portions are separated and displaced against the biasing forces of the resilient member.

Abstract: A terminal unit of a novel structure is disclosed which can increase a contact area between a contact point portion of a male terminal and a contact point portion of a female terminal while suppressing manufacturing cost. A terminal unit is provided with a male terminal and a female terminal. The male terminal includes a male-side curved contact point portion formed using a flat plate fitting and formed by bending the flat plate fitting in a plate thickness direction. The female terminal includes a tubular insertion portion, into which the male terminal is inserted, and female-side curved contact point portions provided in the insertion portion and configured to contact the male-side curved contact point portion. The male-side curved contact point portion and the female-side curved contact point portions, extend in an inserting direction of the male terminal into the insertion portion of the female terminal.

Abstract: A terminal unit includes a plate-like male terminal and a female terminal to be connected to the male terminal. The female terminal includes a pair of connecting portions arranged to face each other across a male terminal insertion gap, and a resilient member for biasing the pair of connecting portions in directions approaching each other. The male terminal includes a pair of inclined portions inclined toward one side in a plate thickness direction of the male terminal on both sides in a plate width direction intersecting an inserting direction into the male terminal insertion gap. The connecting portion of the female terminal facing a surface on the other side in the plate thickness direction of the male terminal includes a pair of first projection-like contact point portions configured to respectively contact the pair of inclined portions of the male terminal arranged in the male terminal insertion gap.

Abstract: A second terminal (14) of a second connector is provided with a first spring member (23) including a pair of first spring pieces (26) facing each other, and a second spring member (24) including a pair of second spring pieces (41) for sandwiching the pair of first spring pieces (26). The pair of second spring pieces (41) apply pressing forces to the pair of first spring pieces (26) in mutually approaching directions. A first terminal (13) of a first connector is sandwiched by the pair of first spring pieces (26), whereby the first terminal (13) and the first spring member (23) are electrically connected. The second spring member (24) includes a stopper portion (45) for restricting displacements of the pair of first spring pieces (26) in the mutually approaching directions by contacting the pair of first spring pieces (26).

Abstract: -- An electromagnetic shield connector is provided with a terminal-equipped shielded cable formed by mounting a terminal on an end of a shielded cable, an insulating inner housing including a first terminal fitting opening and a first wire insertion opening and configured to accommodate the terminal of the terminal-equipped shielded cable, a shield sleeve to be connected to a shield member of the shielded cable on the shielded cable and to be externally mounted on the shielded cable further on the side of the shielded cable than the terminal, an outer housing made of conductive metal, including a second terminal fitting opening and a second wire insertion opening, configured to accommodate the inner housing and to be connected to the shield sleeve, and a grounding portion provided on the outer housing and connectable to an external grounding member.

Abstract: A male terminal of a novel structure is disclosed which can reduce manufacturing cost while suppressing an increase of conductor resistance. A male terminal 10 is provided with a plurality of plate portions 12, 14 made of metal, a plurality of recessed portions 18, 20 respectively provided in the plurality of plate portions 12, 14 and each extending from a tip part toward a base end part of the corresponding plate portion 12, 14 while having an arcuate cross-sectional shape, a tubular contact portion 28 provided by combining the plurality of recessed portions 18, 20, and a conductive connecting portion 30 provided by combining the base end parts of the plurality of plate portions 12, 14.

Abstract: A male connector includes male terminals 22 held in a male housing 20, tubular bodies 44 projecting on the male housing 20 and surrounding male connecting portions 24 of the male terminals 22, insulating cover portions 32 for covering tip parts of the male connecting portions 24, female terminal accommodation gaps 46 formed between the male connecting portions 24 and facing surfaces of the tubular bodies 44, and female terminal accommodation holes 48 open in projecting end surfaces and side surfaces of the tubular bodies 44. The female terminal accommodation gaps 46 and the female terminal accommodation holes 48 are configured to allow insertion of female terminals 72 including female connecting portions 70 to be connected to the male connecting portions 24 in a mating female connector 14 while hindering hand contact with the male connecting portions 24.

Abstract: A female terminal is provided with a pair of connecting portions arranged to face each other across a male terminal insertion gap, a spring member held on the pair of connecting portions while sandwiching the pair of connecting portions and configured to bias the pair of connecting portions in mutually approaching directions along a facing direction, and a stopper protrusion projecting on at least one of the pair of connecting portions and configured to come into contact with the other of the pair of connecting portions to hold the male terminal insertion gap by restricting displacements of the pair of connecting portions in the approaching directions. Displacements in separating directions of the pair of connecting portions are allowed against a biasing force of the spring member, whereby a male terminal is press-fit into the male terminal insertion gap and disposed between the pair of connecting portions.

Abstract: A terminal module (10) has a metal case (20) with a ceiling wall (21), a bottom wall (51) facing the ceiling wall (21), opposed side walls (23) extending from the ceiling wall (21) toward the bottom wall (51) and retaining pieces (24). A coil spring (40) is sandwiched between the ceiling wall (21) and the bottom wall (51). The retaining pieces (24) face each other in a direction perpendicular to a facing direction of the side walls (23) and project toward the bottom wall (51) from the periphery of the ceiling wall (21). The side walls (23) and the retaining pieces (24) are disposed alternately on the periphery of the ceiling wall (21). A spring receiving portion (26) formed by the ceiling wall (21), the side walls (23) and the retaining pieces (24) receives an end part of the coil spring (40) on the side of the ceiling wall (21).

Abstract: Provided is a female terminal having a novel structure capable of achieving a high contact pressure between female and male terminals due to excellent workability. This female terminal 10 is provided with: a male terminal insertion cylindrical section 24 having a connection part 14 configured with an inner surface 26 against which a male terminal 12 is press-fitted; one pair of laminated plate parts 30, 30 continuing to one pair of first separated parts 28, 28 of the male terminal insertion cylindrical section 24 and protruding outward while separating from each other; and a clip 18 comprising a connecting plate part 56 and one pair of holding plate parts 58, 58 and forming an insertion opening 60 between protruding end portions of the one pair of holding plate parts 58, 58.

Abstract: It is aimed to provide a female terminal of a novel structure having a large degree of freedom in setting a pressure contact force between a male terminal including a columnar connecting portion and a female terminal including a tubular connecting portion and capable of stably ensuring a large contact area between the male and female terminals. A female terminal 10 includes a tubular connecting portion 24 having a first peripheral wall portion 12 and a second peripheral wall portion 14 arranged to face each other and to be conductively connected to a cylindrical connecting portion 22 of a male terminal 20, a biasing means 64 for biasing the first and second peripheral wall portions 12, 14 in directions approaching each other, and an arcuate protrusion 34 provided on an inner surface 18 having an arcuate cross-section of at least one of the first and second peripheral wall portions 12, 14 and projecting radially inward while extending in a circumferential direction of the inner surface 18.

Abstract: The present disclosure provides a connector improved in both assemblability and waterproofness. A connector is provided with a housing including a tubular wire inserting portion into which a wire member is partially inserted, a tubular rubber seal to be interposed between an inner surface of the wire inserting portion and an outer surface of the wire member, and a retainer for restricting escape of the rubber seal by being fixed to the wire inserting portion while being interposed between the inner surface of the wire inserting portion and the outer surface of the wire member. The rubber seal is formed with an annular recess recessed from one end surface and shaped to surround a through hole thereof. The retainer is provided with a fitting tube portion to be fit into the annular recess.

Abstract: The present disclosure provides a connector enabling a size reduction by simplifying a configuration. A connector 11 includes a housing 21 in which a plurality of shielded cables 14 are held while being partially inserted, and cores of the plurality of shielded cables 14 are connected to a plurality of terminals 13a of a mating connector 13 by connecting the housing 21 to the mating connector 13. The connector 11 includes an electromagnetic shielding shell 22 for covering the outer surface of the housing 21 and a shield terminal 27 to be provided between the plurality of shielded cables 14 in the housing 21, connected to shield members of the plurality of shielded cables 14 and connected to a ground terminal 13b of the mating connector 13 by connecting the housing 21 to the mating connector 13.

Abstract: A terminal (10) of a connector (1) includes a case (20) and a first conductive member (40). The first conductive member (40) includes a junction (43) for connection with a mating terminal. The junction (43) is movable in the compression direction (Y) in which the coil spring (30) is compressed. The case (20) is composed of metal and includes a front wall (22) bent at a front end (21A) of the top wall (21) toward the first conductive member. The front wall (22) is at such a distance from the coil spring (30) that movement of the first conductive member (40) in the compression direction (Y) is not prevented. The front wall (22) includes a support (28) that supports one end (45) of the first conductive member on the front wall side, the one end (45) being movable in the compression direction (Y) at the support when the junction moves.

Abstract: A female terminal, including: a female terminal fitting including a connector to be conductively connected to a male terminal; a facing member held on the female terminal fitting, the facing member being arranged to face the connector across a male terminal insertion gap into which the male terminal is inserted; a spring held on the female terminal fitting, the spring biasing at least one of the facing member and the connector toward the other; and an approach displacement restricting device that maintains the male terminal insertion gap by restricting a displacement in an approaching direction between the facing member and the connector.

Abstract: A male connector includes male terminals 22 held in a male housing 20, tubular bodies 44 projecting on the male housing 20 and surrounding male connecting portions 24 of the male terminals 22, insulating cover portions 32 for covering tip parts of the male connecting portions 24, female terminal accommodation gaps 46 formed between the male connecting portions 24 and facing surfaces of the tubular bodies 44, and female terminal accommodation holes 48 open in projecting end surfaces and side surfaces of the tubular bodies 44. The female terminal accommodation gaps 46 and the female terminal accommodation holes 48 are configured to allow insertion of female terminals 72 including female connecting portions 70 to be connected to the male connecting portions 24 in a mating female connector 14 while hindering hand contact with the male connecting portions 24.

Abstract: A female terminal, including: a female terminal fitting including a connector to be conductively connected to a male terminal; a male terminal inserting tube provided in the female terminal fitting, the male terminal being press-fit into the male terminal inserting tube, the male terminal inserting tube forming the connector by an inner surface; a pair of overlapping plates connected to a pair of first divided portions provided by dividing the male terminal inserting tube over an entire length in an axial direction at one position in a circumferential direction, the pair of overlapping plates being separated from each other and projecting outward; and a spring held on the female terminal fitting, the spring holding the male terminal inserting tube in a reduced diameter state by biasing the pair of overlapping plates in a direction to overlap the pair of overlapping plates on each other.

Abstract: A terminal module (10) has a metal case (20) with a ceiling wall (21), a bottom wall (51) facing the ceiling wall (21), opposed side walls (23) extending from the ceiling wall (21) toward the bottom wall (51) and retaining pieces (24). A coil spring (40) is sandwiched between the ceiling wall (21) and the bottom wall (51). The retaining pieces (24) face each other in a direction perpendicular to a facing direction of the side walls (23) and project toward the bottom wall (51) from the periphery of the ceiling wall (21). The side walls (23) and the retaining pieces (24) are disposed alternately on the periphery of the ceiling wall (21). A spring receiving portion (26) formed by the ceiling wall (21), the side walls (23) and the retaining pieces (24) receives an end part of the coil spring (40) on the side of the ceiling wall (21).