Telecommunications jack assembly
View Patent ↗An electrical connector including a circuit board, a contact spring insert, and an insulation displacement terminal insert wherein the contact spring insert is positioned between the insulation displacement terminal insert and the circuit board. The insert assembly can be mounted to a jack housing to form a telecommunications jack for receiving telecommunications plugs.
1. An insert assembly for a telecommunications jack comprising:
a circuit board including electrical tracings thereon;
a contact spring insert including contact springs with spring tips, the contact spring insert mounted to the circuit board with the spring tips projecting into the circuit board; and
a separate insulation displacement terminal insert that receives terminals from a bottom side of the insulation displacement terminal insert, the terminals including terminal tips, the insulation displacement terminal insert mounted to the circuit board with the terminal tips projecting into the circuit board;
wherein the contact spring insert is positioned between the insulation displacement terminal insert and the circuit board.
2. The insert assembly of claim 1 , wherein the terminals are press fit into the insulation displacement terminal insert.
3. The insert assembly of claim 1 , wherein the contact springs are press fit into the contact spring insert.
4. The insert assembly of claim 1 , wherein the electrical tracings of the circuit board electrically link the contact springs and the insulation displacement terminals.
5. The insert assembly of claim 1 , wherein the insulation displacement terminal insert includes longitudinal guides for slidable insertion into the telecommunications jack.
6. The insert assembly of claim 1 , wherein the insulation displacement terminal insert includes a snap-fit connection structure for securing the insulation displacement terminal insert to the telecommunications jack.
7. The insert assembly of claim 6 , wherein the snap-fit connection structure includes two flexible lever members each having a locking tab, and the contact springs are positioned generally in a region between the flexible lever members.
8. An insert assembly for a telecommunications jack comprising:
a circuit board including electrical tracings thereon;
a contact spring insert including contact springs with spring tips, the contact spring insert mounted to the circuit board with the spring tips projecting into the circuit board; and
a separate insulation displacement terminal insert including a main housing with a first side positioned opposite a second side, and a central opening for receiving the contact spring insert, the insulation displacement terminal insert receiving the terminals from the second side while the terminals are housed on the first side, the terminals including terminal tips, the insulation displacement terminal insert mounted to the circuit board with the terminal tips projecting into the circuit board;
wherein the contact spring insert is positioned within the central opening of the main housing and the circuit board is positioned at the second side of the main housing.
9. The insert assembly of claim 8 , wherein the terminals are press fit into the insulation displacement terminal insert.
10. The insert assembly of claim 8 , wherein the contact springs are press fit into the contact spring insert.
11. The insert assembly of claim 8 , wherein the electrical tracings of the circuit board electrically link the contact springs and the insulation displacement terminals.
12. The insert assembly of claim 8 , wherein the insulation displacement terminal insert includes longitudinal guides for slidable insertion into the telecommunications jack.
13. The insert assembly of claim 8 , wherein the insulation displacement terminal insert includes a snap-fit connection structure for securing the insulation displacement terminal insert to the telecommunications jack.
14. The insert assembly of claim 13 , wherein the snap-fit connection structure includes two flexible lever members each having a locking tab, and the contact springs are positioned generally in a region between the flexible lever members.