Modular signal and power connection device
View Patent ↗An electrical connection box for wall mounting provides a recessed external plug for receiving or transmitting power to electronic components. The connection box is configured to receive a variety of signal connection modules for interconnecting associated audio/visual electronics such as DVD players, displays and the like in adjacent apertures. The signal connection modules are inserted or extracted from the face of the connection box; replacing blanking plates, and is optionally recessed from the face of the box into the wall cut-out. The configuration and mating features of the box and modules also provides for a common and isolated ground reference for surge protection of the connected components.
1. A signal connection module comprising:
a) a front face,
b) at least two opposing sides parallel to each other and disposed perpendicular to said front face,
c) a plurality of low voltage signal input sockets disposed on said front face,
d) a plurality of low voltage signal output connectors disposed behind said front face and emerging rearward there from,
e) wherein at least one of said input sockets and said output connector connect at least one signal wire and a corresponding ground wire, and
f) at least one of said signal wires and said ground wires being in electrical connection to a sidewall of the signal module, and
g) means for latching the module in a connection box having an adjacent power socket wherein the latching means complete the ground connection to the ground of the power socket.
2. A signal connection module according to claim 1 wherein the ground wire is disposed as a co-axial shield about the signal wire.
3. A signal connection module according to claim 1 wherein said latching means comprises a cavity in at least one of said opposing side walls for receiving a mating feature disposed on the side walls of the connection box.
4. A signal connection module according to claim 1 further comprising a grip-receiving member disposed on the front face thereof for removal from the front of the connection box.
5. A signal connection module according to claim 4 and further comprising:
a. extension cables providing electrical continuity between the output connectors at a first end disposed behind said front face, and to the input connectors disposed on said front face.
6. A signal connection module according to claim 1 , wherein at least on of said input sockets and said output connectors are selected from the group consisting of RCA, VGA, Co-axial cable, phone, data communications and Ethernet type connectors.
7. A signal connection module according to claim 1 further comprising:
a. extension cables providing electrical continuity between the output connectors at a first end disposed behind said front face, and to the input connectors disposed on said front face.
8. A signal connection module according to claim 1 , wherein at least one of said input sockets and said output connectors are selected from the group consisting of RCA, VGA, Co-axial cable, phone, data communications and Ethernet type connectors.
9. A signal connection module comprising:
a) a front face,
b) At least two opposing side parallel to each other and disposed perpendicular to said front face,
c) a plurality of low voltage signal input sockets disposed on said front face,
d) a plurality of low voltage signal output connectors disposed behind said front face and emerging rearward there from,
e) wherein at least one of said input sockets and said output connector connect at least on signal wire and a corresponding ground wire, and
f) at least one of said signal wires and said ground wires being in electrical connection to a sidewall of the signal module, and
g) wherein at least one of said opposing parallel sides has a recessed panel for receiving a printed label.
10. A signal connection module according to claim 9 further comprising means for latching the module in a connection box having an adjacent power socket wherein the latching means complete the ground connection to the ground of the power socket.
11. A signal connection module according to claim 10 wherein said latching means comprises a cavity in at least one of said opposing side walls for receiving a mating feature disposed on the side walls of the connection box.
12. A signal connection module according to claim 9 further comprising a grip-receiving member disposed on the front face thereof for removal from the front of the connection box.
13. A signal connection module according to claim 9 further comprising:
a. extension cables providing electrical continuity between the output connectors at a first end disposed behind said front face, and to the input connectors disposed on said front face.
14. A signal connection module according to claim 9 , wherein at least one of said input sockets and said output connectors are selected from the group consisting of RCA, VGA, Co-axial cable, phone, data communications and Ethernet type connectors.
15. A signal connection module comprising:
a) a front face,
b) at least two opposing sides parallel to each other and disposed perpendicular to said front face,
c) a plurality of low voltage signal input sockets disposed on said front face,
d) a plurality of low voltage signal output connectors disposed behind said front face and emerging rearward there from,
e) wherein at least one of said input sockets and said output connector connect at least one signal wire and a corresponding ground wire,
f) at least one of said signal wires and said ground wires being in electrical connection to a sidewall of the signal module, and
g) further comprising a grip-receiving member disposed on said front face for removal from the front of a connection box.
16. A signal connection module according to claim 15 further comprising means for latching the module in a connection box having an adjacent power socket wherein the latching means complete the grounding connection to the ground of the power socket.
17. A signal connection module according to claim 15 wherein said latching means comprises a cavity in at least one of said opposing side walls for receiving a mating feature disposed on the side walls of the connection box.
18. A signal connection module according to claim 15 further comprising extension cables providing electrical continuity between the output connectors at a first end disposed behind said front face, and to the input connectors disposed on said front face.
19. A signal connection module according to claim 15 , wherein at least one of said input sockets and said output connectors are selected from the group consisting of RCA, VGA, Co-axial cable, phone, data communications and Ethernet type connectors.
20. A signal connection module according to claim 16 further comprising:
a. extension cables providing electrical continuity between the output connectors at a first end disposed behind said front face, and to the input connectors disposed on said front face.
21. A signal connection module according to claim 16 , wherein at least one of said input sockets and said output connectors are selected from the group consisting of RCA, VGA, Co-axial cable, phone, data communications and Ethernet type connectors.