Shielded high-density edge connector
A shielded high-density edge connector comprises a metallic connector housing for accommodating several adjacently arranged segments with electric contacts held therein. The number of contacts between the mating side and the terminal side of the edge connector can be reduced by providing the contacts within the segments and the connector housing.
1. A shielded high-density edge connector with a terminal side for connection to a mother board and a mating side for connection to a daughter board, wherein
the connector comprises a metallic connector housing and an insulating connector insert, wherein
the housing includes a plurality of discoidal segments with electric contacts that are embedded in insulating members, wherein the segments are respectively in the form of a ground segment or a signal segment, and wherein
each ground segment contains has ground contact sections that protrude from the insulating member and contact the metallic connector housing.
2. The edge connector according to claim 1 , wherein the electric contacts have fork-shaped mating ends that are arranged centrally therein and protrude in a mating direction.
3. The edge connector according to claim 1 , wherein the electric contacts of the signal segments have terminal ends in the insulating members that are respectively arranged in first and third rows in the insulating member.
4. The edge connector according to claim 1 , wherein the electric contacts provided in the insulating members of the signal signal have terminal ends that are arranged centrally to a width of the insulating members.
5. The edge connector according to claim 1 , wherein terminal ends of the electric contacts in the insulating members of the signal segments are arranged eccentrically to a width of the insulating members.
6. The edge connector according to claim 1 , wherein terminal ends of the electric contacts in the signal segments are partially arranged outside the insulating members, and recesses for terminal ends arranged outside the insulating members are provided in an insulating member of an adjacent signal segment.
7. The edge connector according to claim 1 , wherein the signal segments and the ground segments are alternately arranged adjacent one another in the connector housing.
8. The edge connector according to claim 1 , wherein structures are provided inside the housing on an upper and lower surface thereof, wherein the segments are arranged between said structures.
9. The edge connector according to claim 1 , wherein the electric contacts in the signal segments have perpendicularly bent contact sections.
10. The edge connector according to claim 1 , wherein the edge connector comprises a signal segment with four electric contacts embedded therein.