Information
-
Patent Grant
-
6196851
-
Patent Number
6,196,851
-
Date Filed
Thursday, December 9, 199924 years ago
-
Date Issued
Tuesday, March 6, 200123 years ago
-
Inventors
-
Original Assignees
-
Examiners
Agents
- Denko; J. Scott
- George & Donaldson, L.L.P.
-
CPC
-
US Classifications
Field of Search
US
- 439 21
- 439 23
- 439 24
- 439 25
- 439 26
- 439 22
- 439 20
- 439 27
- 439 28
- 439 11
- 439 13
-
International Classifications
-
Abstract
A reorientable electrical outlet employs rotatable female electrical receptacle(s) to allow rotation of a male plug while connected in the rotatable female electrical receptacle. The disclosed technique is adaptable to a variety of rotatable female electrical receptacles ranging from typical residential two receptacles, polarized/grounded receptacles, and non-grounded receptacles. The prongs of a male plug may be inserted into the rotatable female electrical receptacle and rotated to desired positions and remain substantially fixed. Male plug interference with other electrical receptacles is minimized.
Description
TECHNICAL FIELD
The present invention relates to the field of electrical outlets, and in particular, to a reorientable electrical outlet.
BACKGROUND OF THE INVENTION
As the number of electrical appliances acquired by a household grows, the need for convenient access to numerous electrical outlets grows. Electrical outlets are, of course, well known in the art and typically comprise a face plate, multiple female sockets, and an outlet body.
In a typical residential electrical outlet, the female electrical sockets are fixed in orientation. The fixed orientation of the socket can reduce the flexibility of the electrical outlet. In some applications, the fixed socket orientation effectively reduces a two-socket outlet to a single-socket outlet.
A variety of techniques have been devised to increase the flexibility of power delivery sockets and plugs. For example, a species of low profile male plugs has been developed that orient the power cord off the axis of the male plug prongs. Rather than extending perpendicularly away from the wall in which the socket is mounted, such power cords extend off to a side or angle and consequently reduce power cord intention into living space or interference with furniture. Such low profile male plugs can reduce the flexibility of the outlet, however. For example, in polarized socket and plug arrangements, the required directional orientation dictates that the plug be inserted in only one direction. In some cases, particularly in four socket outlets, this can result in power cord interfere with access to other sockets in the same outlet.
There are prior techniques to ensure that the power cord does not overlay other outlet receptacles. Examples of such designs are illustrated in U.S. Pat. No. 4,927,376 to Dickie and U.S. Pat. No. 3,975,075 to Mason. Some of these problems may be resolved by a male plug design in which the cord rotates with respect to the prongs. An example of a rotatable male plug is purportedly shown in U.S. Pat. No. 4,026,618 to Straka. Many of these designs allow free movement between the male plug and power cord around a 360 degree path. The plugs are not, however, designed to be set or held at any particular angular position.
Socket interference can become particularly acute when a transformer for low voltage devices is integrated with a male power socket for direct insertion in a wall outlet. Such box-like transformers may directly block access to other sockets in the outlet face plate.
A conventional electrical outlet ordinarily allows only symmetrical positioning of the multiple female electrical receptacles. Thus, when an integrated male plug-transformer is plugged into one female electrical receptacle of an electrical outlet, an adjacent socket is typically blocked. To mitigate this interference, a multiplug adapter may be inserted into a female electrical receptacle to accommodate multiple male plugs in a given female electrical receptacle of the electrical outlet. This can present, however, an electrical hazard, in addition to an unsightly mess.
Electrical wiring codes may vary in different parts of a country or from country to country. Some electrical codes require female receptacles in the same electrical outlet box to be positioned horizontally with respect to one another, while other codes require female electrical receptacles in the same electrical outlet box to be positioned vertically with respect to one another. In some instances, electrical appliances can be readily accommodated by an electrical outlet of a certain orientation but may not be suitable for use with electrical outlets oriented at 90 degrees from the given orientation.
Consequently, there is a need for an angularly reorientable electrical socket to accommodate male plugs of a variety of configurations and combinations while remaining substantially fixed at a selected angular orientation.
SUMMARY OF THE INVENTION
A reorientable electrical outlet having a housing cavity in a stationary housing and a rotatable electrical female receptacle seated therein is disclosed. In one embodiment of the present invention, a pivot pin about which the female electrical receptacle can rotate in the housing cavity while maintaining electrical communication secures the rotatable electrical female receptacle in the housing cavity. The rotatable female electrical receptacle includes a set of electrically conductive sleeves situated in radial and electrical isolation from one another. The housing cavity has a set of annular nonconductive structures formed in concentric relation to one another to support a set of electrically conductive pathways on which the electrically conductive sleeves track. The rotatable female electrical receptacle further includes a set of apertures on a exterior top surface aligned with the electrically conductive sleeves for allowing a set of prongs of a male plug to extend through to acquire electrical contact with the electrically conductive pathways via the electrically conductive sleeves. The electrically conductive pathways, in turn, are connected to a set of wire conductors, thereby providing electrical communication between the male plug inserted in the rotatable electrical female receptacle and the wire conductors. In one embodiment, a locking mechanism is employed to releasably fix the position of the rotatable female electrical receptacle at a selected angular orientation. The male plug can be rotated to and fixed at a selected angular orientation with respect to the stationary housing of the electrical outlet body.
BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1
is a perspective view of a preferred embodiment devised in accordance with the present invention.
FIG. 2
is an enlarged cross-sectional top view of the reorientable electrical outlet of the present invention taken on the axis line
4
—
4
of FIG.
1
.
FIG. 3
is an enlarged view of a portion of
FIG.2
depicting a reorientable electrical outlet devised in accordance with the present invention.
FIG. 4A
is an enlarged view of a portion of
FIG.3
depicting details of a conductive common sleeve in a preferred embodiment of the present invention.
FIG. 4B
is an enlarged view of a portion of
FIG.3
depicting details of a conductive power sleeve in a preferred embodiment of the present invention.
FIG. 5
is an enlarged longitudinal cross-sectional view of a preferred embodiment of the present invention taken on the axis line
6
—
6
of FIG.
2
.
FIG. 6
is an enlarged transverse cross-sectional view of a preferred embodiment of the present invention taken on the axis line
8
—
8
of FIG.
2
.
FIG. 7A
is an enlarged view of a portion of
FIG.6
depicting details of a conductive power connector sleeve contacting a power-common double-sided hollow conductive pathway in a preferred embodiment of the present invention.
FIG. 7B
is an enlarged view of a portion of
FIG.6
depicting details of a conductive common connector sleeve contacting a power-common double-sided hollow conductive pathway in a preferred embodiment of the present invention.
FIG. 8
illustrates separated elements of
FIG. 6
including a male plug, a female electrical receptacle and a housing cavity of a stationary housing of a preferred embodiment devised in accordance with the present invention.
FIG. 9A
is a bottom view of the preferred embodiment of the present invention depicted in FIG.
1
.
FIG. 9B
is an elevation view of the preferred embodiment depicted in FIG.
9
A.
DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS
In the following detailed description, spatially orienting terms are used such as “top,” “bottom,” “outward,” “exterior,” and the like. It is to be understood that these terms are used for convenience of description of the preferred embodiments by reference to the drawings. These terms do not necessarily describe the absolute location in space that any part must assume. The letters A and B associated with reference numerals indicate replica of the same element.
FIG. 1
shows a perspective view of a preferred embodiment of the present invention. Reorientable electrical outlet
20
is preferably formed of nonconductive material such as plastic or polyvinyl chloride (PVC) and is comprised of a plate
30
having a faceplate portion
35
and a receptacle housing
40
having two housing cavities
45
A and
45
B. Countersunk screw holes
50
A and
50
B receive screws for mounting reorientable electrical outlet
20
in a desired surface, such as an electrical box or wall.
Two grounded female electrical receptacles
60
A and
60
B are accommodated in respective receptacle housing cavities
45
A and
45
B through circular apertures
70
A and
70
B. Each of female electrical receptacles
60
A and
60
B exposed surfaces
73
A and
73
B, respectively.
Female electrical receptacles
60
A and
60
B further include apertures
80
A,
90
A and
80
B,
90
B, respectively, oriented for insertion of conventional power prong
92
and common prong
93
of depicted exemplary male plug
95
. The depicted apertures
80
A,
90
A and
80
B,
90
B are generally of different size and shape as may be determined by a specific electrical code and/or standard. Each depicted female electrical receptacle
60
A and
60
B further includes respective ground apertures
100
A and
100
B. For example, in
FIG. 1
, ground aperture
100
B receives ground prong
97
of male plug
95
. The dotted lines
99
X,
99
Y, and
99
Z indicate the respective relationships of the depicted prongs and the corresponding apertures.
In a preferred embodiment, female electrical receptacle
60
A with common aperture
80
A, power aperture
90
A, and ground aperture
100
A forms a female electrical receptacle subassembly. Female electrical receptacle
60
A subassembly fits into circular aperture
70
A. The diameter of the aperture
70
A is slightly larger than the diameter of the female electrical receptacle
60
A subassembly. The female electrical receptacle
60
A subassembly is movably attached to receptacle housing
40
by an axial shaft
120
A. Likewise, female electrical receptacle
60
B is movably connected to receptacle housing
40
with axial shaft
120
B. In operation, when male plug
95
is plugged into reorientable electrical outlet
20
, it can be easily reoriented to a desired angular position by modifying the angular orientation of rotatable female electrical receptacle
60
A, thereby allowing an easy deployment of different orientations of a variety of electrical male plugs having varying sizes and configurations.
Although, the depicted preferred embodiments of the invention employ two grounded female electrical receptacles, it should be understood that the invention is usable for a variety of female electrical receptacles including those that employ a single receptacle. It should also be recognized that the apertures
80
,
90
, and
100
in female electrical receptacle
60
can be replaced by any type of similar female socket that allows proper insertion and contact with a mating male-type conductive prongs of a male plug. Moreover, the invention is not limited to use with 110-220 V AC-type or DC-type appliances.
FIG. 2
depicts an enlarged cross-sectional view from the top of reorientable electrical outlet
20
taken on the axis line
4
—
4
of FIG.
1
. With continuing reference to
FIGS. 1 and 2
, housing cavity
45
A includes a set of concentric annular electrical conductor supporting structures
140
A as shown in
FIGS. 2 and 3
. With continuing reference to
FIGS. 2 and 3
, a set of concentric annular conductor supporting structures
140
A includes concentric annular components
150
A,
160
A, and
162
A. For a three-prong male plug-receptive design, the set of concentric annular conductor supporting structures
140
A includes an outer annular conductor bearing surface
170
A that supports conductive circular ground pathway
220
A, a middle annular conductor bearing surface
180
A which supports conductive circular common pathway
230
A, and an inner annular conductor bearing surface
190
A that supports conductive circular power pathway
232
A. Each of concentric aimular bearing surfaces
170
A,
180
A, and
190
A is configured to be in electrical isolation from one another by inter-placed nonconductive concentric annular components
160
A and
162
A.
As shown in
FIGS. 1 and 3
, female electrical receptacle
60
A subassembly includes ground conductive connector sleeve
200
A to receive ground prong
97
, power conductive connector sleeve
205
A to receive power prong
92
and common conductive connector sleeve
210
A to receive common prong
93
, respectively. Ground conductive connector sleeve
200
A angularly tracks on conductive ground pathway
220
A. Power conductive connector sleeve
205
A and common conductive connector sleeve
210
A angularly track within common pathway
230
A and power pathway
232
A, respectively.
FIGS. 4A and 4B
are respective enlarged views depicting details of common conductive connector sleeve
210
A and power conductive connector sleeve
205
A of FIG.
3
. Sleeves
205
A and
210
A are depicted in different sizes to correspond with electrical code-dictated polarization. Referring to
FIG. 4A
, common conductive connector sleeve
210
A comprises conductive track connectors
211
A and
212
A disposed oppositely in electrical isolation. Nonconductive track component
214
A prohibits electrical connectivity of common conductive connector sleeve
210
A to conductive power pathway
232
A. Conductive track connector
211
A establishes electrical communication to conductive common pathway
230
A.
In depicted
FIG. 4B
, power conductive connector sleeve
205
A comprises conductive track connectors
206
A and
207
A disposed oppositely in electrical isolation. Nonconductive track component
209
A prohibits electrical connectivity of power conductive connector sleeve
205
A to conductive power pathway
230
A. Conductive track connector
206
A establishes electrical communication to conductive common pathway
232
A.
In operation, rotatable female electrical receptacle
60
A subassembly is configured to establish electrical communication between a conductive pathway and a power prong through a conductive connector sleeve. For example, power prong
92
inserted in power conductive connector sleeve
205
A via aperture
80
A is in electrical communication with power pathway
232
A.
FIG. 5
illustrates an enlarged longitudinal cross-sectional view of a preferred embodiment of the present invention taken on the axis line
6
—
6
of FIG.
2
. For clarity of the present exposition, an identical design to rotatable female electrical receptacles
60
A and
60
B and corresponding housing cavities
45
A and
45
B is assumed. The depicted embodiment of the present invention of
FIG. 5
is illustrated with reference to female electrical receptacle
60
B and associated housing cavity
45
B. In order to sustain rotatable female electrical receptacle
60
B subassembly at a desired orientation, an oppositely disposed pair of spring loaded balls
235
B and
240
B is employed. A plurality of radial apertures including apertures
245
B and
250
B are formed on the outward circumferential face
260
B of rotatable female electrical receptacle
60
B. Apertures
245
B and
250
B are axially spaced at regular intervals and are adapted to releasably engage reciprocal oppositely disposed pair of spring loaded balls
235
B and
240
B disposed in housing cavity
45
B of integrated receptacle housing portion
40
. Apertures
245
B and
250
B with reciprocal oppositely disposed pair of spring loaded balls
235
B and
240
B releasably lock the position of rotatable female electrical receptacle
60
B with respect to plate
30
. Consequently, a substantially locked position of male plug
95
with respect to plate
30
may be obtained at a selected angular orientation. In one embodiment, reorientable electrical outlet
20
can, therefore, allow male plug
95
to be oriented along a
360
degree rotation.
As will be understood, the particular locking structure may take on numerous other forms. As one example, the locking structure may include a plurality of ribs and reciprocal notches.
Female electrical receptacle
60
B subassembly can be rotated, if necessary, to not interfere with the use of adjacent female electrical receptacle
60
A of the reorientable electrical outlet
20
. The oppositely disposed pair of spring loaded balls
235
B and
240
B ensures that once placed in a desired position, the female electrical receptacle
60
B will not move significantly on its own accord. Axial shaft
120
B acts as a pivot about which female electrical receptacle
60
B may rotate. The position of female electrical receptacle
60
B with respect to plate
30
can be releasably locked at a fixed desired angular orientation. It should be realized that the female electrical receptacle
60
B subassembly of reorientable electrical outlet
20
need not be held together by axial shaft
120
B. Pins, screws, fasteners, glue or snap-together parts are merely some of the structures that may be employed to perform the function of axial shaft
120
.
FIG. 6
shows an enlarged transverse cross-sectional view of a preferred embodiment of the present invention taken on the axis line
8
—
8
of FIG.
2
. Electrically conductive prongs
92
,
93
, and
97
of male plug
95
extend in a perpendicular direction through exterior bottom surface
320
toward the exposed top surface
73
B of female electrical receptacle
60
B. Conductive prongs include a live or power prong
92
, a common prong
93
and a ground prong
97
. Prongs
92
,
93
, and
97
are oriented for insertion into power conductive connector sleeve
205
B through power aperture
80
B, common conductive connector sleeve
210
B through common aperture
90
B, and ground conductive connector sleeve
200
B through ground aperture
100
B, respectively.
With continuing reference to
FIGS. 5 and 6
, both rotatable female electrical receptacles
60
A and
60
B are fitted with properly aligned O-rings
340
A and
340
B, respectively. For example, O-ring
340
B is aligned with conductive connector sleeves
200
B,
205
B and
210
B properly positioned within housing cavity
45
B conductive circular pathways
220
B and
230
B, while secured with axial shaft
120
B. In a preferred embodiment of the present invention, lubricated rubber O-rings
340
A and
340
B are employed as a seal to prevent entry of undesirable material in housing cavities
45
A and
45
B.
FIG. 7A
is an enlarged view of a portion of
FIG. 6
depicting details of power conductive connector sleeve
205
B. Nonconductive track component
208
B is placed between conductive track connectors
206
B and
207
B to provide electrical isolation from one another.
FIG. 7B
is an enlarged view of a portion of
FIG. 6
depicting details of common conductive connector sleeve
210
B. Nonconductive track component
213
B is inter-placed between conductive track connectors
211
B and
212
B to provide electrical isolation from one another.
FIG. 8
illustrates separated elements of
FIG. 6
including male plug
95
, female electrical receptacle
60
B and housing cavity
45
B. Female electrical receptacle
60
B sits in housing cavity
45
B and is secured with axial shaft
120
B about which female electrical receptacle
60
B rotates in housing cavity
45
B while in electrical communication with housing cavity
45
B.
FIG. 9A
depicts a bottom view of the preferred embodiment of
FIG. 1
of the present invention. Raised border
32
elevates outlet
20
above its mounting surface. With continuing reference to
FIGS. 8 and 9A
, common wire conductor
350
B, ground wire conductor
351
B, and power wire conductor
352
B are connected to respective conductive common pathway
230
B, conductive ground pathway
220
B, and conductive power pathway
232
B. As shown in
FIG. 9A and 9B
, reorientable electrical outlet
20
incorporates molded indentions on the back of female electrical receptacles
60
A and
60
B. Molded indentions in border
32
, i.e., wire guides
355
B,
356
B, and
357
B, are provided as pathways for common wire conductor
350
B, ground wire conductor
351
B, and power wire conductor
352
B to lay within.
Wire guides
355
B,
356
B, and
357
B and conductor set screws
380
B,
381
B, and
382
B with associated holding clamps
360
B,
361
B, and
362
B with serrated edges are provided to all the connections of wire conductors
350
B,
351
B, and
352
B. Conductor set screws
380
B,
381
B, and
382
B utilize a compression design for ease of connection and subsequent insertion into an associated receptacle box. Conductive connector bands
390
B,
391
B, and
392
B are employed to conductively connect the respective conductive power, common and ground pathways
232
B,
230
B, and
220
B of the female electrical receptacle
60
B. A preferred rotatable outlet
20
has integrated isolation rim
400
to allow wire conductors
350
B,
351
B, and
352
B and conductor set screws
380
B,
381
B,
382
B to be recessed from any contact points within the receptacle box. Conductive prongs
92
,
93
, and
97
oriented for insertion into reorientable electrical outlet
20
can be positioned such that a portion of each prong
92
,
93
, and
97
including the distal end can be seated in the corresponding prong receiving conductive connector sleeves
200
B,
205
B and
210
B to acquire electrical contact with a respective one of conductive pathways
220
B
230
B, and
232
B.
In operation, when male plug
95
prongs
92
,
93
, and
97
are inserted in respective conductive connector sleeves
200
B,
205
B and
210
B of female electrical receptacle
60
B, they acquire electrical contact to corresponding conductive connector sleeves
200
B,
205
B and
210
B. Since conductive connector sleeves
200
B,
205
B and
210
B track on associated conductive pathways
220
B
230
B, and
232
B connected to wire conductors
350
B,
351
B, and
352
B, male plug
95
prongs
92
,
93
, and
97
acquire electrical connection to respective wire conductors
350
B,
351
B, and
352
B. For example, ground prong
97
seated in ground conductive connector sleeve
200
B contacts annular conductive ground pathway
220
B which is electrically connected to ground wire conductor
351
B. In this manner, an electrical connection for 360 degrees can be provided between each prongs
92
,
93
, and
97
and a respective one of the wire conductors
350
B,
351
B, and
352
B. As female electrical receptacle
60
B is rotated relative to plate
30
, prongs
92
,
93
, and
97
seated in conductive connector sleeves
200
B,
205
B and
210
B move along associated annular conductive pathways
220
B and
230
B while substantially maintaining electrical connection.
The various conductive components employed in the depicted embodiment of the present invention are preferably of brass. However, as persons skilled in the art will recognize, any suitable conductive material can be employed for this purpose. For example, use of brass, copper, steel alloys, and other alloys is prevalent. The employed nonconductive components of the depicted embodiment of the present invention can be of any suitable nonconductive or insulative material including plastic and polyvinyl chloride (PVC). Again, those skilled in the art will appreciate that any suitable nonconductive or insulative material may be employed. For clarity of the present exposition, a simple exemplary reorientable electrical outlet
20
is illustrated, although those skilled in the art will appreciate, reorientable electrical outlet
20
described here is adaptable to a variety of models, configurations and may be devised to include many other types of female electrical receptacles and adapters. For example, the present invention may be embodied in an adapter devised to convert a fixed socket to a reorientable facility.
It should also be understood that, the number, form, and structure of female electrical receptacles are merely examples and not to be construed as design limitations required for employment in the present invention. For example, female electrical receptacles
60
A and
60
B could range from typical residential receptacles, both grounded and non-grounded, all the way up through power strip, 220V receptacles, and up through 480V receptacles including 2, 3, 4, or more prong-receptive designs. These devices can allow for prongs of a variety of male plugs to be inserted into the female electrical receptacles and rotated to any desired positions, so as to allow for non-interfering positioning with regards to other male plugs or other types of restrictions which could preclude the use of any given male plug into an adjacent female electrical receptacle.
In an alternate embodiment of the present invention, female electrical receptacles may be devised to include only oppositely disposed apertures oriented for insertion of conventional power and common prongs of an exemplary non-polarized male plug. Such a two-prong male plug-receptive design of the female electrical receptacles requires no outer concentric annular conductor supporting structure component for the absent ground prong, which is present in the case of the three-prong male plug-receptive preferred embodiment.
The embodiments described above are merely illustrative and skilled persons can make variations on them without departing from the scope of the invention. Although the present invention and its advantages have been described in detail, it should be understood that various changes, substitutions and alterations can be made to the embodiments described herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims
- 1. A reorientable electrical outlet comprising:a stationary housing; first and second female electrical receptacles, each receptacle having first and second electrically conductive sleeves electrically isolated from each other; first and second annular conductive paths; first and second housing cavities disposed in the stationary housing to receive the first and second female electrical receptacles, the first and second housing cavities each having annular conductive path surfaces against which are disposed the first and second annular conductive paths, respectively; and first and second axial shafts about which the first and second female electrical receptacles angularly move in the first and second housing cavities respectively while maintaining electrical communication between the first electrically conductive sleeve and the first annular conductive path and between the second electrically conductive sleeve and the second annular conductive path.
- 2. The reorientable electrical outlet of claim 1, wherein the stationary housing further comprises:a set of molded pathways for a set of wire conductors to lay within to accommodate a series connection between the first and second female electrical receptacles.
- 3. The reorientable electrical outlet of claim 1, wherein the first and second female electrical receptacles further comprise:an exposed surface; first and second apertures through the exposed surface aligned with the first and second electrically conductive sleeves to allow first and second prongs of a male plug to extend through the first and second apertures respectively, to acquire electrical contact with the first and second electrically conductive sleeves.
- 4. The reorientable electrical outlet of claim 1, wherein a set of molded indentations is formed as recessed wire guides for a set of wire conductors.
- 5. The reorientable electrical outlet of claim 4, further comprising a set of conductor screws and holding clamps with serrated edges employed to create a set of connections to the set of wire conductors on the back of each female electrical receptacle.
- 6. The reorientable electrical outlet of claim 5, further comprising conductive connector bands to conductively connect the set of connections of each female electrical receptacle.
- 7. The reorientable electrical outlet of claim 1 further comprising:a third electrically conductive sleeve electrically isolated from the first and second electrically conductive sleeves; and a third conductive path in electrical communication with the third electrically conductive sleeve.
- 8. The reorientable electrical outlet of claim 7, wherein an O-ring seals each female electrical receptacle with its associated housing cavity.
- 9. The reorientable electrical outlet of claim 7, wherein the first, second, and third electrically conductive sleeves are of brass.
- 10. The reorientable electrical outlet of claim 7, wherein the first, second, and third electrically conductive pathways are of brass.
- 11. The reorientable electrical outlet of claim 7 wherein the first and second female electrical receptacles further comprise:an exposed surface; first, second and third apertures through the exposed surface aligned with the first, second and third electrically conductive sleeves to allow first, second, and third prongs of a male plug to extend through the first, second, and third apertures respectively, to acquire electrical contact with the first, second, and third electrically conductive sleeves.
- 12. The reorientable electrical outlet of claim 11, wherein the first, second, and third prongs of the male plug are power, common, and ground, respectively.
- 13. The reorientable electrical outlet of claim 11, wherein the male plug can be rotated 360 degrees.
- 14. The reorientable electrical outlet of claim 7, wherein a plurality of radial apertures are formed on a circumferential facing of the first and second female electrical receptacles.
- 15. The reorientable electrical outlet of claim 14, further comprising an oppositely disposed pair of spring-loaded balls disposed in each housing cavity of the stationary housing employed to substantially hold each female electrical receptacle at a selected angular orientation.
- 16. The reorientable electrical outlet of claim 14, wherein the radial apertures located on the circumferential facing of each female electrical receptacle are axially spaced and adapted to releasably engage reciprocal oppositely-disposed spring loaded balls disposed in each housing cavity.
- 17. The reorientable electrical outlet of claim 7, further comprising an integrated face plate.
- 18. The reorientable electrical outlet of claim 17, wherein the set of conductor screws utilizes a compression design for the ease of connection and subsequent insertion into an associated receptacle box.
- 19. The reorientable electrical outlet of claim 17, wherein the stationary housing has an integrated isolation rim to recess the set of wire conductors and the set of conductor screws.
- 20. A reorientable electrical outlet comprising:a stationary housing; an electrical receptacle having first and second electrically conductive sleeves electrically isolated from each other; first and second annular conductive paths; a housing cavity disposed in the stationary housing to receive the female electrical receptacle, the housing cavity having annular conductive path bearing surfaces upon which are disposed the first and second annular conductive paths, respectively; and an axial shaft about which the female electrical receptacle angularly moves in the housing cavity while maintaining electrical communication between the first electrically conductive sleeve and the first annular conductive path and between the second electrically conductive sleeve and the second annular conductive path.
- 21. The reorientable electrical outlet of claim 20 further comprising:a third electrically conductive sleeve electrically isolated from the first and second electrically conductive sleeves; and a third conductive path in electrical communication with the third electrically conductive sleeve.
US Referenced Citations (10)