TWM488122U - Flexible flat cable connector and flexible flat cable thereof - Google Patents

Claims (19)

A flexible flat cable connector comprises: an insulator, the first end of the insulator has a plurality of first terminal holes, and the plurality of first terminal holes are arranged in upper and lower rows to form a first insertion space; the plurality of terminals, each terminal is forward Extending a first elastic portion, and each of the terminals extends rearwardly to a soldering portion; wherein the plurality of terminals are fixed in the upper and lower rows in the inner portion of the insulator, and the plurality of first elastic portions extend into the first insertion space through the plurality of first terminal holes, And the plurality of first elastic portions are distributed in the upper and lower rows in the first insertion space, and the plurality of welded portions are clothed and exposed at the rear end of the insulator. The flexible flat cable connector of claim 1, wherein the plurality of soldering portions are disposed on a second circuit board, the second circuit board has a plurality of conductive portions, and the plurality of soldering portions and the second circuit board The plurality of conductive portions are electrically connected. The flexible flat cable connector of claim 1, wherein the first insertion space can be inserted with a flexible flat cable having a plurality of first conductors and a plurality of second conductors, plural The first conductor and the plurality of second conductor portions are exposed at a rear end of one of the flexible flat wires, and the plurality of first elastic portions can clamp the rear end of the flexible flat cable. The flexible flat cable connector of claim 3, wherein the flexible flat cable is coated with a plurality of first conductors by a first insulating layer, and the flexible flat cable is a second insulating layer A plurality of second conductors are coated, and a first shielding layer is disposed between the first insulating layer and the second insulating layer, and a third shielding layer is coated on an outer side of the main body segment of the flexible flat cable. The flexible flat cable connector of claim 4, wherein the first contact surface of the plurality of first conductors is exposed to one of the first contact segments of the first insulating layer, and the second contact surface of the plurality of second conductors Exposed to the second contact segment of the second insulating layer, the plurality of first elastic portions can clamp the first contact segment and the second contact segment, and the plurality of first elastic portions can be electrically contacted with each other The first contact surface and the plurality of second contact surfaces extend to the middle of the first contact segment and the second contact segment. The flexible flat cable connector of claim 4, wherein the first contact surface of the plurality of first conductors is exposed to one of the first contact segments of the first insulating layer, and the second contact surface of the plurality of second conductors Exposed to the second contact portion of the second insulating layer, the plurality of first elastic portions can clamp the first contact portion and the second contact portion, and the plurality of first elastic portions can be electrically contacted with the first plurality The contact surface and the plurality of second contact surfaces are disposed with a first insulating support plate disposed between the first contact portion and the second contact portion. The flexible flat cable connector of claim 3, wherein the flexible flat cable is coated with a plurality of first conductors by a first insulating layer, and the flexible flat cable is a second insulating layer A plurality of second conductors are coated, and a first shielding layer and a second shielding layer are disposed between the first insulating layer and the second insulating layer, and an outer side of the main body segment of the flexible flat cable may be covered with a third shielding Floor. The flexible flat cable connector of claim 7, wherein the first contact surface of the plurality of first conductors is exposed to one of the first contact segments of the first insulating layer, and the second contact surface of the plurality of second conductors Exposed to the second contact portion of the second insulating layer, the plurality of first elastic portions can clamp the first contact portion and the second contact portion, and the plurality of first elastic portions can be electrically contacted with the first plurality The first shielding layer and the second shielding layer extend to the middle of the first contact segment and the second contact segment. The flexible flat cable connector of claim 7, wherein the first contact surface of the plurality of first conductors is exposed to one of the first contact segments of the first insulating layer, and the second contact surface of the plurality of second conductors Exposed to the second contact portion of the second insulating layer, the plurality of first elastic portions can clamp the first contact portion and the second contact portion, and the plurality of first elastic portions can be electrically contacted with the first plurality a contact surface and a plurality of second contact surfaces, the first contact segment and the second contact segment are disposed a first insulating support plate and a second insulating support plate. The flexible flat cable connector of claim 3, wherein the flexible flat cable is coated with a plurality of first conductors by a first insulating layer, and the flexible flat cable is a second insulating layer The first insulating layer and the second insulating layer are formed by bending an insulating layer, and a first shielding layer is disposed between the first insulating layer and the second insulating layer. One of the outer sides of the main body segment of the cable may be covered with a third shielding layer. The flexible flat cable connector of claim 10, wherein the first contact surface of the plurality of first conductors is exposed to one of the first contact segments of the first insulating layer, and the second contact surface of the plurality of second conductors Exposed to the second contact portion of the second insulating layer, the plurality of first elastic portions can clamp the first contact portion and the second contact portion, and the plurality of first elastic portions can be electrically contacted with the first plurality The contact surface and the plurality of second contact surfaces extend to the middle of the first contact segment and the second contact segment. The flexible flat cable connector of claim 10, wherein the first contact surface of the plurality of first conductors is exposed to one of the first contact segments of the first insulating layer, and the second contact surface of the plurality of second conductors Exposed to the second contact portion of the second insulating layer, the plurality of first elastic portions can clamp the first contact portion and the second contact portion, and the plurality of first elastic portions can be electrically contacted with the first plurality The contact surface and the plurality of second contact surfaces are disposed with a first insulating support plate disposed between the first contact portion and the second contact portion. The flexible flat cable connector of claim 3, wherein the flexible flat cable is coated with a plurality of first conductors by a first insulating layer, and the flexible flat cable is a second insulating layer Coating a plurality of second conductors, the first insulating layer and the second insulating layer are bent by an insulating layer, and a first shielding layer and a first layer are disposed between the first insulating layer and the second insulating layer The second shielding layer, the outer side of one of the flexible flat cables may be covered with a third shielding layer. The flexible flat cable connector of claim 13, wherein the plurality of first conductors The first contact surface is exposed to one of the first contact segments of the first insulating layer, and the second contact surface of the plurality of second conductors is exposed to the second contact portion of the second insulating layer, and the plurality of first elastic portions can be clamped The first contact segment and the second contact segment, and the plurality of first elastic portions are electrically connected to the plurality of first contact faces and the plurality of second contact faces, respectively, the first shielding layer and the second shielding layer extending to The first contact segment is intermediate the second contact segment. The flexible flat cable connector of claim 13, wherein the first contact surface of the plurality of first conductors is exposed to one of the first contact segments of the first insulating layer, and the second contact surface of the plurality of second conductors Exposed to the second contact portion of the second insulating layer, the plurality of first elastic portions can clamp the first contact portion and the second contact portion, and the plurality of first elastic portions can be electrically contacted with the first plurality A first insulating support plate and a second insulating support plate are disposed between the first contact segment and the second contact segment. The flexible flat cable connector of claim 1, wherein the first insertion space can be inserted with a flexible flat cable having a plurality of first conductors and a plurality of second conductors, plural The first conductor and the plurality of second conductor portions are exposed at a rear end of the flexible flat cable, the rear end of the flexible flat cable is provided with a holding member, and the holding member has a pair of elastic hooks; The holding member can be fastened to the fixing portion by one of the two elastic members, and the plurality of first elastic portions can clamp the rear end of the flexible flat cable, and the plurality of first elastic portions can be electrically contacted with each other. a plurality of first conductors and a plurality of second conductors. The flexible flat cable connector of claim 3, wherein the flexible flat cable is coated with a plurality of first conductors by a first insulating layer, and the flexible flat cable is a second insulating layer The plurality of second conductors are coated, and the vertical distance between the plurality of first conductors and the plurality of second conductors is greater than twice the thickness of any one of the conductors. The flexible flat cable connector of claim 17, wherein the first insulating layer and the second insulating layer are adhesively bonded, and the first insulating layer and the second insulating layer are independent The edge layer is formed by bending an insulating layer. The flexible flat cable connector according to claim 17, wherein the plurality of first conductors and the plurality of second conductors are arranged in a staggered arrangement in an up-and-down position or in an upper and lower position.