| 摘要 |
An electrical plug connector includes a metallic shell, an insulated housing, a grounding plate, a first terminal module, a second terminal module, and a molding block. The first terminal module includes first plug terminals and a first combining block. The second terminal module includes second plug terminals and a second combining block. The insulated housing is received in the metallic shell. The first and the second combining blocks are respectively combined with the first plug terminals and the second plug terminals by insert-molding techniques. Then, the first combining block and the second combining block are respectively assembled to the grounding plate. Next, the molding block is provided to combine the first combining block with the second combining block, so that an assembly of the first terminal module, the second terminal module, and the grounding plate can be firmly assembled to the rear of the insulated housing. |
| 主权项 |
1. An electrical plug connector, comprising:
a metallic shell having a receiving cavity therein; an insulated housing received in the receiving cavity of the metallic shell, wherein the insulated housing comprises a first assembling portion and a second assembling portion corresponding to the first assembling portion, an insertion cavity is between the first assembling portion and the second assembling portion, a plurality of terminal grooves is respectively formed on the first assembling portion and the second assembling portion and in communication with the insertion cavity, an opening of the insertion cavity is on one of two sides of the insulated housing, and an assembling recess is recessed from the other side of the insulated housing; a grounding plate on the insulated housing, wherein the grounding plate comprises a central combining plate, a positioning hole, and a plurality of side arms, the central combining plate is held in the assembling recess, the positioning hole is defined through the central combining plate, and the side arms are respectively extending toward the insertion cavity from two sides of the central combining plate; a first terminal module comprising a plurality of first plug terminals, a first combining block, and a combining hole, wherein each of the first plug terminals is held in the first assembling portion, one end of each of the first plug terminals is passing through the corresponding terminal groove and extending toward the insertion cavity, the first combining block is formed with the first plug terminals and positioned on one of two surfaces of the central combining plate, the combining hole is defined through the first assembling block and corresponding to the positioning hole; a second terminal module comprising a plurality of second plug terminals and a second combining block, wherein each of the second plug terminals is held in the second assembling portion, one end of each of the second plug terminals is passing through the corresponding terminal groove and extending toward the insertion cavity, the second combining block is formed with the second plug terminals and positioned on the other surface of the central combining plate; and a molding block in the combining hole and extending from the combining hole, through the positioning hole, to two sides of the second combining block. |
