Outlet cover

Patent metadata

Field	Value
Publication number	US-10193264-B1
Application number	US-201715705187-A
Country	US
Kind code	B1
Filing date	Sep 14, 2017
Priority date	Sep 14, 2017
Publication date	Jan 29, 2019
Grant date	Jan 29, 2019

Abstract

A electrical outlet cover has prongs, a cover plate, and a grasping arm that is pivotable between a closed position and an open position. In the closed position, the arm is flush with the cover plate. In the open position, the grasping arm extends from the outlet cover and is used to pull the outlet cover out of the outlet. The grasping arm may be curved. To release one end of the grasping arm so that the arm can be pivoted to the open position, a user presses on the arm to straighten the curved arm. The straightening of the arm disengages a free end of the arm from the cover plate and permits pivoting. In embodiments where the pivotable attachment of the arm to the cover plate is spaced vertically higher or lower than the prongs, the cover plate may rotate slightly as the grasping arm is pulled.

First claim

What is claimed is:

1. An electrical outlet cover comprising: a cover plate having an electric outlet-facing side, an outwardly-facing side, and a first engagement member; a plurality of prongs extending from the electric outlet-facing side of the cover plate and insertable into contact holes of an electrical outlet; and a grasping arm disposed on the outwardly-facing side of the cover plate when the grasping arm is in a closed position, and pivotably moveable between the closed position and an open, grasping position, the grasping arm having a second engagement member; wherein in the closed position, the second engagement member engages the first engagement member to prevent pivoting of the grasping arm out of the closed position; the grasping arm is resiliently deformable to a deformed state in which the first engagement member disengages from the second engagement member to allow the grasping arm to pivot to the open position; and the second engagement member is re-engageable with the first engagement member after the grasping arm has been in the open position to prevent pivoting of the grasping arm out of the closed position.

2. The outlet cover of claim 1 , wherein the cover plate includes a blocking surface, and the second engagement member of the grasping arm includes a protrusion which engages the blocking surface on the cover plate.

3. The outlet cover of claim 2 , wherein the grasping arm extends along a lateral center of the cover plate, and the grasping arm is attached at a first end of the cover plate and the second engagement member is positioned at a second end of the cover plate.

4. The outlet cover of claim 2 , wherein the blocking surface is part of a recess on the cover plate.

5. The outlet cover of claim 1 , wherein the grasping arm is constructed and arranged such that in the closed position, pushing the grasping arm bends the grasping arm and disengages the second engagement member of the grasping arm from the first engagement member of the cover plate.

6. The outlet cover of claim 5 , wherein:
the grasping arm is attached to the cover plate at a pivot location;
in the closed position, the grasping arm is curved outwardly away from the prongs, and the first engagement member is spaced a first distance from the pivot location; and
the grasping arm is adapted such that pushing the grasping arm toward the cover plate reduces the curvature of the grasping arm and moves the first engagement member such that the first engagement member is spaced a second distance from the pivot location, the second distance being greater than the first distance, wherein at the second distance, the first engagement member disengages from the second engagement member.

7. The outlet cover of claim 1 , wherein when the grasping arm is in the closed position, an outer surface of the grasping arm is flush with the outwardly-facing side of the cover plate.

8. The outlet cover of claim 1 , wherein the grasping arm is pivotably attached to the cover plate at a first edge of the cover plate, and the first engagement member of the cover plate is positioned at an opposite edge of the cover plate.

9. The outlet cover of claim 1 , wherein the grasping arm is pivotably attached along only one edge of the outlet cover.

10. The outlet cover of claim 1 , wherein the grasping arm is disposed in a channel on the outwardly-facing side of the cover plate when in the closed position.

11. An electrical outlet cover comprising: a cover plate having an electric outlet-facing side, an outwardly-facing side, and a first engagement member; a plurality of prongs extending from the electric outlet-facing side of the cover plate and insertable into contact holes of an electrical outlet; and a grasping arm disposed on the outwardly-facing side of the cover plate when the grasping arm is in a closed position, and pivotably moveable between the closed position and an open, grasping position, the grasping arm having a second engagement member; wherein in the closed position, the second engagement member engages the first engagement member to prevent pivoting of the grasping arm out of the closed position; the grasping arm is pivotably attached to the cover plate at a first edge of the cover plate, and the first engagement member of the cover plate is positioned at a second, opposite edge of the cover plate; and after being in the open, grasping position, the second engagement member is engageable with the first engagement member to prevent pivoting of the grasping arm out of the closed position.

12. The outlet cover of claim 11 , wherein the second engagement member includes a hook, and the first engagement member includes a complementary recess.

13. The outlet cover of claim 11 , wherein the second engagement member includes a protrusion, and the first engagement member includes a blocking surface.

14. The outlet cover of claim 11 , wherein the graspable grasping arm is curved such that an apex of the curve extends away from the cover plate.

15. The outlet cover of claim 11 , wherein the grasping arm is resiliently deformable such that pressing on the grasping arm disengages the second engagement member from the first engagement member and allows the grasping arm to be pivoted to the open position.

16. The outlet cover of claim 15 , wherein the grasping arm is resiliently deformable such that pressing on the grasping arm straightens a curved portion of the grasping arm and disengages the second engagement member from the first engagement member.

17. The outlet cover of claim 16 , wherein straightening of the grasping arm disengages a hook from the complementary blocking surface.

18. The outlet cover of claim 11 , wherein an outer surface of the grasping arm, when in the closed position, is flush with the outwardly-facing side of the cover plate.

19. The outlet cover of claim 11 , wherein the grasping arm extends along a lateral center of the cover plate.

20. The outlet cover of claim 11 , wherein the grasping arm is disposed in a channel on the outwardly-facing side of the cover plate when in the closed position.

21. A method of using an outlet cover with an outlet, the outlet cover including prongs and a curved pivot arm pivotably attached to a cover plate at a pivot location, the curved pivot arm being releasably engageable with the cover plate at an engagement location spaced from the pivot location, the method comprising: resiliently deforming the pivot arm causing the pivot arm to disengage from the cover plate at the engagement location; applying a force on an end of the pivot arm to pivot the end of the pivot arm away from the cover plate such that pivot arm protrudes outwardly from the outlet cover; grasping the pivot arm and applying a pulling force to the cover plate in a direction away from the outlet to remove the prongs from the outlet; after removing the prongs from the outlet, inserting the prongs into the outlet; and pivoting the pivot arm until the pivot arm re-engages with the cover plate at the engagement location.

22. The method of claim 21 , wherein deforming the curved pivot arm causes a hook at the end of the pivot arm to disengage from a complementary blocking surface of the outlet cover.

23. The method of claim 21 , wherein applying a pulling force to the outlet cover comprises applying a pulling force at a location vertically higher than the prongs such that the cover plate rotates slightly while the prongs are being removed from the outlet.

24. The method of claim

Assignees

• Elbee Pty Ltd

Inventors

• Marsden Andrew

Classifications

• H01R13/443 Primary

  Dummy plugs · CPC title

• H01R13/6335

  comprising a handle · CPC title