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US 12,347,952 B2Granted
Connector assembly with improved mating reliability
AssigneeDongguan Luxshare Technologies Co., Ltd
InventorYanbo Lin
Life of this patent
Estimating the term…
Abstract
A connector assembly includes a first connector and a second connector. The first connector includes a first insulating body, a number of first conductive terminals, and an adapter circuit board. The adapter circuit board includes an input end and an output end. The input end includes an input portion electrically connected to the first conductive terminals. The output end includes an insertion portion protruding beyond the first insulating body. The second connector includes a second insulating body and a number of second conductive terminals. The first connector and the second connector further include locking structures to prevent the first connector from being separated from the second connector.
Claims18
A connector assembly, comprising:
- a first connector and a second connector which are configured to mate with each other;
- the first connector comprising:
- a first insulating body, the first insulating body comprising a first mating surface and a first mating slot extending through the first mating surface along a first direction, the first mating slot being configured to receive a mating element along a mating direction which is opposite to the first direction;
- a plurality of first conductive terminals, each first conductive terminal comprising a first elastic arm and a first tail portion, the first elastic arm comprising a first mating portion extending into the first mating slot to be electrically connected with the mating element;
- and
- an adapter circuit board, the adapter circuit board comprising an input end and an output end, the input end comprising an input portion electrically connected to the first tail portions of the first conductive terminals, the output end comprising an insertion portion protruding beyond the first insulating body along a second direction which is perpendicular to the first direction;
- the output end further comprising an output portion and a plurality of cables directly or indirectly electrically connected with the output portion;
- the second connector comprising:
- a second insulating body, the second insulating body comprising a second mating surface and a second mating slot extending through the second mating surface, the insertion portion being configured to be inserted into the second mating slot along the second direction;
- a plurality of second conductive terminals, each second conductive terminal comprising a second mating portion extending into the second mating slot, the second mating portion being configured to electrically contact with the insertion portion;
- and
- a metal shell, the metal shell at least partially covering the second insulating body, the metal shell comprising a first wall portion, a second wall portion located opposite to the first wall portion, a third wall portion, a fourth wall portion located opposite to the third wall portion, and a receiving cavity formed by the first wall portion, the second wall portion, the third wall portion and the fourth wall portion;
- the receiving cavity being in communication with the second mating slot to at least partially receive the first connector;
- wherein when the first connector and the second connector are mated with each other, the plurality of cables extend beyond the third wall portion along the mating direction;
- and the first insulating body extends beyond the fourth wall portion along the first direction with the first mating surface protruding out of fourth wall portion along the first direction;
- and
- wherein the first connector and the second connector further comprise locking structures which are lockable with each other to prevent the first connector from detaching from the second connector in a direction opposite to the second direction.
14 more elements
A connector assembly, comprising:
- a first connector and a second connector configured to mate with each other;
- the first connector comprising:
- a first insulating body, the first insulating body defining a first mating slot configured to receive an electronic card;
- a plurality of first conductive terminals, each first conductive terminal comprising a first mating portion extending into the first mating slot to mate with the electronic card;
- and
- an adapter circuit board, the adapter circuit board comprising an input end and an output end, the input end comprising an input portion electrically connected to the first conductive terminals, the output end comprising an insertion portion, an output portion and a plurality of cables, the cables being directly or indirectly electrically connected with the output portion in order to transmit high-speed signals;
- the second connector comprising:
- a second insulating body, the second insulating body defining a second mating slot to receive the insertion portion;
- and
- a plurality of second conductive terminals, each second conductive terminal comprising a second mating portion extending into the second mating slot, the second mating portion being in electrical contact with the insertion portion in order to transmit non-high-speed signals;
- wherein the first connector and the second connector further comprise locking structures mated with each other, the locking structures comprise a locking hole and a locking protrusion, one of the locking hole and the locking protrusion is provided on the first connector, a remaining one of the locking hole and the locking protrusion is provided on the second connector, the locking protrusion is lockable in the locking hole;
- wherein the second connector comprises a metal shell at least partially covering the second insulating body;
- the metal shell comprises a first wall portion, a second wall portion located opposite to the first wall portion, a third wall portion, a fourth wall portion located opposite to the third wall portion, and a receiving cavity formed by the first wall portion, the second wall portion, the third wall portion and the fourth wall portion;
- the receiving cavity is in communication with the second mating slot to at least partially receive the first connector;
- wherein the electronic card is configured to be inserted into the first mating slot along a mating direction;
- wherein the fourth wall portion comprises a first tab bent from the first wall portion, a second tab bent from the second wall portion and an opening slot located between the first tab and the second tab;
- when the first connector and the second connector are mated with each other, the plurality of cables extend beyond the third wall portion along the mating direction;
- and the first insulating body is stuck in the opening slot and extends beyond the fourth wall portion along a first direction which is opposite to the mating direction.
15 more elements
A connector assembly, comprising:
- a first connector and a second connector configured to mate with each other;
- the first connector comprising:
- a first insulating body, the first insulating body defining a first mating slot configured to receive an electronic card;
- a plurality of first conductive terminals, each first conductive terminal comprising a first mating portion extending into the first mating slot to mate with the electronic card;
- and
- an adapter circuit board, the adapter circuit board comprising an input end and an output end, the input end comprising an input portion electrically connected to the first conductive terminals, the output end comprising an insertion portion, an output portion and a plurality of cables, the cables being directly or indirectly electrically connected with the output portion in order to transmit high-speed signals;
- the second connector comprising:
- a second insulating body, the second insulating body defining a second mating slot to receive the insertion portion;
- and
- a plurality of second conductive terminals, each second conductive terminal comprising a second mating portion extending into the second mating slot, the second mating portion being in electrical contact with the insertion portion in order to transmit non-high-speed signals;
- wherein the first connector and the second connector further comprise locking structures mated with each other, the locking structures comprise a locking hole and a locking protrusion, one of the locking hole and the locking protrusion is provided on the first connector, a remaining one of the locking hole and the locking protrusion is provided on the second connector, the locking protrusion is lockable in the locking hole;
- wherein the second connector comprises a metal shell at least partially covering the second insulating body;
- the metal shell comprises a first wall portion, a second wall portion located opposite to the first wall portion, a third wall portion, a fourth wall portion located opposite to the third wall portion, and a receiving cavity formed by the first wall portion, the second wall portion, the third wall portion and the fourth wall portion;
- the receiving cavity is in communication with the second mating slot to at least partially receive the first connector;
- wherein the third wall portion is configured to limit the first connector from being tilted with respect to the second connector, subject to an insertion force of the electronic card along a mating direction and/or a gravity of the plurality of cables extending beyond the third wall portion along the mating direction.
12 more elements
Dependencies are inferred from the claim text.