Plug assembly for power cord
In one embodiment, a power plug assembly includes a plug housing, a set of electrical terminals configured to be inserted into a first set of electrical apertures of a first receptacle of an electrical outlet, a first ground terminal configured to be inserted into a first ground aperture of the first receptacle of the electrical outlet, a second ground terminal configured to be inserted into a second ground aperture of a second receptacle of the electrical outlet, a non-protruding portion configured to abut a second set of electrical apertures of the second receptacle of the electrical outlet, and a cord enveloping wires that extend from the plug housing via a side surface of the plug housing, and wherein the wires are coupled to the set of electrical terminals and the first and second ground terminals.
1. A power plug assembly, comprising:
a plug housing having a front surface, a back surface disposed opposite to the front surface, and a plurality of side surfaces connecting the front surface to the back surface, wherein the plurality of side surfaces include a first side surface that is longer than other side surfaces in the plurality of side surfaces;
a set of electrical terminals protruding from the front surface of the plug housing and configured to be inserted into a first set of electrical apertures of a first receptacle of an electrical outlet to establish an electrical connection;
a first ground terminal protruding from the front surface of the plug housing and configured to be inserted into a first ground aperture of the first receptacle of the electrical outlet to establish a first ground connection;
a second ground terminal protruding from the front surface of the plug housing and configured to be inserted into a second ground aperture of a second receptacle of the electrical outlet to establish a second ground connection;
a non-protruding portion configured to abut a second set of electrical apertures of the second receptacle of the electrical outlet; and
a cord enveloping wires that extend from the plug housing via the first side surface, wherein the cord is attached to the first side surface of the plug housing, wherein the first side surface is substantially flat, and wherein the wires are coupled to the set of electrical terminals and the first and second ground terminals.
2. The power plug assembly of claim 1 , wherein the front surface from which the set of electrical terminals, the first ground terminal, and the second ground terminal protrude is substantially flat.
3. The power plug assembly of claim 1 , wherein the first side is between the front surface and the back surface.
4. A power plug assembly, comprising:
a plug housing having a front surface, a back surface disposed opposite to the front surface, and a plurality of side surfaces connecting the front surface to the back surface, wherein the plurality of side surfaces include a first side surface that is longer than other side surfaces in the plurality of side surfaces;
a set of electrical terminals configured to be inserted into a first set of electrical apertures of a first receptacle of an electrical outlet to establish an electrical connection;
a first ground terminal configured to be inserted into a first ground aperture of the first receptacle of the electrical outlet to establish a first ground connection;
a second ground terminal configured to be inserted into a second ground aperture of a second receptacle of the electrical outlet to establish a second ground connection;
a first wire and a second wire respectively coupled to the set of electrical terminals;
a third wire and a fourth wire respectively coupled to the first ground terminal and the second ground terminal; and
a cord enveloping portions of the first wire, the second wire, the third wire, and the fourth wire that extend from the plug housing of the power plug assembly via the first side surface, wherein the first side surface is substantially flat, wherein the first wire, the second wire, and the third wire are 12 gauge wires and the fourth wire is a 10 gauge wire, and wherein the cord is attached to the first side surface of the plug housing.
5. The power plug assembly of claim 4 , wherein the front surface is substantially flat.