Electrical pop out device

• US 8,864,507 B2
• Filed: 08/01/2013
• Issued: 10/21/2014
• Est. Priority Date: 10/28/2010
• Status: Active Grant

• Current Assignee: Wiremold Co (Legrand SA)
• Original Assignee: Wiremold Co (Legrand SA)
• Inventors: Row, Gordon D.
• Primary Examiner(s): HYEON, HAE M
• Application Number:
  US13/957,044
• Publication Number:
  US 20130316554A1
• Time in Patent Office: 446 Days
• Field of Search: 439/131, 439/536, 439/535, 439/32, 174/480, 174/66
• US Class Current: 439/131
• CPC Class Codes: H01R 25/006 the coupling part being secured to apparatus or structure, e.g. duplex wall receptacle
• CPC Class Codes: H02G 3/12 for flush mounting

Abstract

An electrical pop out device has a shroud and an outlet housing. The outlet housing is sized to be placed inside the shroud. A guidance mechanism connects the outlet housing with the shroud. The guidance mechanism includes multiple rack gears and multiple pinion gears. The outlet housing is moveable with respect to the shroud along a direction defined by the rack gear. A spring connector electrically couples the shroud to the outlet housing.

Claims

1. An electrical pop out device comprising:

a shroud;

an outlet housing being movable from a compressed position of internal to the shroud to an expanded position of extending from the shroud;

a guidance mechanism connecting the outlet housing with the shroud, the guidance mechanism including a plurality of rack and pinion gear sets with at least two rack and pinion gear sets orthogonally arranged about the outlet housing and configured to allow movement of the outlet housing with respect to the shroud from the compressed position to the expanded position along a direction defined by rack gears of the plurality of rack and pinion gear sets; and

a spring disposed between the shroud and the outlet housing, the spring being configured to mechanically expel the outlet housing from within the shroud.

2. The electric pop out device according to claim 1, wherein at least two rack and pinion gear sets are diametrically opposed about the outlet housing.

3. The electric pop out device according to claim 1, wherein the guidance mechanism is configured to counteract a load applied to a side of the outlet housing.

4. The electric pop out device according to claim 1, wherein the pinion gears of each rack and pinion gear set are rotatably attached to the outlet housing.

5. The electrical pop out device according to claim 1, further comprising a USB port.

6. The electrical pop out device according to claim 1, wherein the shroud is adapted to fit into a single gang box.

7. The electrical pop out device according to claim 1, wherein the outlet housing includes at least a pair of outlets placed about the outlet housing to provide access to each of the pair of outlets from different directions.

8. The electrical pop out device according to claim 1, wherein the outlet housing includes a single outlet placed on a front face of the outlet housing.

9. The electrical pop out device according to claim 1, further comprising a push-push latch operatively connected with the shroud and the outlet housing.

10. An electrical pop out device comprising:

a shroud;

an outlet housing being movable from a compressed position of internal to the shroud to an expanded position of extending from the shroud;

a guidance mechanism connecting the outlet housing with the shroud, the guidance mechanism including a plurality of slides located about and extending from the outlet housing, each of the plurality of slides being nested in a slot defined in the shroud and configured to allow movement of the outlet housing with respect to the shroud from the compressed position to the expanded position along a direction defined by the slides; and

a spring disposed between the shroud and the outlet housing, the spring being configured to mechanically expel the outlet housing from within the shroud.

11. An electrical pop out device comprising:

a shroud;

an outlet housing being movable from a compressed position of internal to the shroud to an expanded position of extending from the shroud;

a guidance mechanism connecting the outlet housing with the shroud, the guidance mechanism including at least a pair of cross links, a first cross link being pinned to the shroud and being movably pinned within a slot defined in the outlet housing, a second cross link being pinned to the outlet housing and being movably pinned within a slot defined in the shroud and configured to allow movement of the outlet housing with respect to the shroud from the compressed position to the expanded position; and

a spring disposed between the shroud and the outlet housing, the spring being configured to mechanically expel the outlet housing from within the shroud.