Perpendicular and orthogonal interconnection system and communications device
An interconnection system includes a first board group, a second board group orthogonal to the first board group, and a center backplane arranged between the first board group and the second board group. The first board group includes a number of first boards parallel to each other and the second board group includes a number of second boards parallel to each other. Curved male connectors re arranged on each of the first boards and curved female connectors are arranged on each of the second boards. The curved male connectors and the curved female connectors directly cooperate and are connected in one-to-one correspondence.
1. An interconnection system, comprising:
a first board group comprising a plurality of first boards, the plurality of first boards being substantially parallel to each other;
a second board group comprising a plurality of second boards, the plurality of second boards being substantially parallel to each other, and the plurality of second boards being substantially orthogonal to the plurality of first boards;
a center backplane arranged between the first board group and the second board group;
a plurality of curved male connectors arranged on each of the plurality of first boards; and
a plurality of curved female connectors arranged on each of the plurality of second boards, wherein the curved male connectors and the curved female connectors directly cooperate and are connected in a one-to-one correspondence;
wherein a first connector is arranged on each of the plurality of first boards, and each first connector is electrically connected to one of the plurality of curved male connectors, wherein a second connector is arranged on each of the plurality of second boards, and each second connector is electrically connected to one of the plurality of curved female connectors, and wherein each third connector is electrically connected to a first connector and each fourth connector is electrically connected to a second connector.
2. The interconnection system according to claim 1 , wherein the interconnection system comprises a perpendicular and orthogonal interconnection system.
3. The interconnection system according to claim 1 , wherein the center backplane has a hollow frame structure.
4. The system according to claim 3 , wherein the third connectors and the fourth connectors are separately arranged on two perpendicular sides of the center backplane.
5. The system according to claim 1 , wherein the center backplane is L-shaped.
6. The system according to claim 5 , wherein the third connectors and the fourth connectors are separately arranged on sides of the center backplane.
7. The system according to claim 1 , wherein the center backplane comprises a plurality of independent backplanes.
8. The system according to claim 7 , wherein the center backplane comprises a longitudinal backplane and a transverse backplane.
9. The system according to claim 8 , wherein the third connectors and the fourth connectors are separately arranged on the longitudinal backplane and the transverse backplane.
10. The system according to claim 1 , wherein the interconnection system is arranged in a main cabinet with a plurality of guide rails, and the first boards and the second boards are orthogonal after being installed along the guide rails of the main cabinet.
11. A communications device, wherein the communications device uses the interconnection system according to claim 1 .
12. A method, comprising:
providing a first board group comprising a plurality of first boards, the plurality of first boards being substantially parallel to each other;
providing a second board group comprising a plurality of second boards, the plurality of second boards being substantially parallel to each other, and the plurality of second boards being substantially orthogonal to the plurality of first boards;
arranging a center backplane between the first board group and the second board group;
arranging a plurality of curved male connectors arranged on each of the plurality of first boards;
arranging a plurality of curved female connectors arranged on each of the plurality of second boards, wherein the curved male connectors and the curved female connectors directly cooperate and are connected in a one-to-one correspondence;
arranging a first connector on each of the plurality of first boards, wherein each first connector is electrically connected to one of the plurality of curved male connectors;
arranging a second connector on each of the plurality of second boards, wherein each second connector is electrically connected to one of the plurality of curved female connectors; and
separately arranging third connectors and fourth connectors on the center backplane, wherein each third connector is electrically connected to a first connector and each fourth connector is electrically connected to a second connector.
13. The method according to claim 12 , wherein the center backplane has a hollow frame structure.
14. The method according to claim 12 , wherein the third connectors and the fourth connectors are separately arranged on two perpendicular sides of the center backplane.