CA2552267A1 - Recessed fixture with hinged doors and rotatable lamp - Google Patents
Recessed fixture with hinged doors and rotatable lamp Download PDFInfo
- Publication number
- CA2552267A1 CA2552267A1 CA002552267A CA2552267A CA2552267A1 CA 2552267 A1 CA2552267 A1 CA 2552267A1 CA 002552267 A CA002552267 A CA 002552267A CA 2552267 A CA2552267 A CA 2552267A CA 2552267 A1 CA2552267 A1 CA 2552267A1
- Authority
- CA
- Canada
- Prior art keywords
- light fixture
- frame
- rotation ring
- recessed light
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
Abstract
A recessed light fixture having a rotation ring allowing rotation of a lamp mounted over the fixture frame aperture, the rotation ring easily rotatable on the frame and held in place by a ring clamp. The recessed light fixture rotation ring has a mechanical brake for locking the ring in place after positioning of the lamp. The ring also has a slip disc positioned between the surface of the frame and the ring to allow easy rotation. The housing of the fixture has junction boxes mounted on side walls which are hinged to the sidewalls of the housing and which swivel into the interior of the housing for ready access after installation through the aperture of the frame. The lamp of the fixture movable about a horizontal adjustment and vertical adjustment axis while also maintaining position with respect to the reflector.
Claims (45)
1. A recessed light fixture with a rotatable lamp, comprising:
a pan having an upper surface, a rotation ring rotatably mounted on said pan, a slip disk mounted between said rotation ring and said upper surface of said pan and a ring clamp rotatably retaining said rotation ring on said pan, said rotation ring positioned between said ring clamp and said slip disk, said rotation ring supporting a lamp thereon.
a pan having an upper surface, a rotation ring rotatably mounted on said pan, a slip disk mounted between said rotation ring and said upper surface of said pan and a ring clamp rotatably retaining said rotation ring on said pan, said rotation ring positioned between said ring clamp and said slip disk, said rotation ring supporting a lamp thereon.
2. The recessed light fixture of Claim 1 wherein said lamp is supported on a lamp holder mechanism, said lamp holder mechanism removably retained on said rotation ring.
3. The recessed light fixture of Claim 2 wherein said lamp holder mechanism has at least one upwardly extending retention leg removably retaining said lamp holder mechanism to said rotation ring.
4. The recessed light fixture of Claim 2 wherein said lamp holder mechanism has a first leg and a second leg, each of said first and said second leg having a plurality of notches, each of said first and said second leg fitting into one of a first slide tab and second slide tab slidably mounted on said rotation ring.
5. The recessed light fixture of Claim 1 wherein said slip disk is a annular Teflon washer.
6. The recessed light fixture of Claim 1 wherein said ring clamp is mounted on top of said slip disk allowing smooth rotation of said rotation ring between said ring clamp and said slip disk.
7. The recessed light fixture of Claim 6 wherein said rotation ring has an outwardly extending stop tab which contacts a stop on said ring clamp.
8. The recessed light fixture of Claim 7 wherein said stop on said ring clamp is a rotational stop rotatably mounted on said ring clamp.
9. The recessed light fixture of Claim 8 wherein said ring clamp has a first and second stop abutment, said first stop abutment on a first side of said stop tab and said second stop abutment on a second side of said stop tab thereby limiting the rotation of said rotational stop after contact by said stop tab.
10. The recessed light fixture of Claim 8 wherein said rotational stop allows rotation of said rotation ring from between about 0° to about 364°.
11. The recessed light fixture of Claim 1 wherein said lamp is mounted on a lamp holder mechanism, said lamp holder mechanism having a first and second hinge and rotatable about a horizontal axis, said lamp holder mechanism additionally rotatable about a vertical axis by virtue of said rotation ring.
12. The recessed light fixture of Claim 10 wherein said lamp holder mechanism is movable about a vertical axis and is vertically repositionable relative to said pan.
13. A recessed light fixture having a rotatable lamp, comprising:
a frame having an aperture therein, a rotation ring mounted on said frame having an outwardly extending stop tab, a ring clamp rotatably mounting said rotation ring between said ring clamp and said frame, a slip surface positioned below said rotation ring and above said frame, wherein said rotation ring is rotatable between said ring clamp and said slip surface on said frame and further wherein said lamp is mounted on said rotation ring.
a frame having an aperture therein, a rotation ring mounted on said frame having an outwardly extending stop tab, a ring clamp rotatably mounting said rotation ring between said ring clamp and said frame, a slip surface positioned below said rotation ring and above said frame, wherein said rotation ring is rotatable between said ring clamp and said slip surface on said frame and further wherein said lamp is mounted on said rotation ring.
14. The recessed light fixture of Claim 13 wherein said stop tab engages a rotational stop rotatably mounted on said ring clamp allowing rotation of said rotation ring in a clockwise and a counter-clockwise direction and allowing rotation of said rotation ring up to about 364°
15. The recessed light fixture of Claim 13 wherein said slip surface is an annular slip disk.
16. The recessed light fixture of Claim 15 wherein said slip disk is a Teflon washer.
17. The recessed light fixture of Claim 13 further comprising a lamp holder mechanism removably inserted through said rotation ring, said lamp affixed to said lamp holder mechanism, said lamp holder mechanism allowing rotation of said lamp about a horizontal axis.
18. The recessed light fixture of Claim 17 further comprising a worm gear drive and hinges allowing rotation of said lamp holder mechanism about said horizontal axis.
19. A recessed light fixture having a rotatable lamp, comprising:
a rotation ring rotatably mounted on a frame, said rotation ring mounted in between a ring clamp and a smooth slip surface, said rotation ring having a removable lamp holder mechanism for holding said lamp, said lamp holder mechanism rotatable with said rotation ring and removable from said rotation ring for access through said rotation ring into an interior area of said light fixture.
a rotation ring rotatably mounted on a frame, said rotation ring mounted in between a ring clamp and a smooth slip surface, said rotation ring having a removable lamp holder mechanism for holding said lamp, said lamp holder mechanism rotatable with said rotation ring and removable from said rotation ring for access through said rotation ring into an interior area of said light fixture.
20. A recessed light fixture, comprising:
a rotation ring rotatably mounted to a frame, said rotation ring having a lamp mounted thereon, said rotation ring rotatable within said frame, rotation of said rotation ring limited by a stop mechanism;
a mechanical brake affixed to said rotation ring, said mechanical brake traveling substantially vertically through said rotation ring and contacting said frame, said mechanical brake incorporating a brake screw, said brake screw threadably extending through said mechanical brake causing said mechanical brake to travel vertically upon rotation of said brake screw.
a rotation ring rotatably mounted to a frame, said rotation ring having a lamp mounted thereon, said rotation ring rotatable within said frame, rotation of said rotation ring limited by a stop mechanism;
a mechanical brake affixed to said rotation ring, said mechanical brake traveling substantially vertically through said rotation ring and contacting said frame, said mechanical brake incorporating a brake screw, said brake screw threadably extending through said mechanical brake causing said mechanical brake to travel vertically upon rotation of said brake screw.
21. The recessed light fixture of Claim 20 wherein said mechanical brake is an inverted U-shaped brake clamp having a first and a second leg and a base portion extending therebetween, said brake screw extending through said base portion and through an inwardly directed brake tab on said rotation ring.
22. The recessed light fixture of Claim 21 wherein said brake tab extends upwardly and inwardly from said rotation ring allowing said brake screw to be readily accessible through an aperture formed in said frame.
23. The recessed light fixture of Claim 21 wherein said U-shaped brake clamp, first and second leg travel vertically through said tab and engage an inner periphery of said frame about an aperture in order to prevent rotation of said rotation ring.
24. The recessed light fixture of Claim 23 wherein said brake mechanism further includes a brake spring interposed between said brake tab and said U-shaped bracket, said brake screw extending through said spring thereby biasing said U-shaped bracket upward away from said frame.
25. A recessed light fixture having a rotation ring affixed to a lamp, comprising:
a brake tab extending inwardly and upwardly from said rotation ring and having an inverted U-shaped brake bracket extending through said brake tab, said brake bracket having a first and a second leg, said first and second leg extending through said brake tab, a brake screw extending through said brake tab and said U-shaped brake bracket, said U-shaped brake bracket traveling vertically through said brake tab, said screw angled through said tab such that it is readily accessible through an aperture in said frame for threading said screw through said tab and said inverted U-shaped bracket allowing said U-shaped bracket to travel up and down said brake screw to engage and disengage an inner-periphery of said frame and thereby restricting rotational movement of said rotation ring about said frame.
a brake tab extending inwardly and upwardly from said rotation ring and having an inverted U-shaped brake bracket extending through said brake tab, said brake bracket having a first and a second leg, said first and second leg extending through said brake tab, a brake screw extending through said brake tab and said U-shaped brake bracket, said U-shaped brake bracket traveling vertically through said brake tab, said screw angled through said tab such that it is readily accessible through an aperture in said frame for threading said screw through said tab and said inverted U-shaped bracket allowing said U-shaped bracket to travel up and down said brake screw to engage and disengage an inner-periphery of said frame and thereby restricting rotational movement of said rotation ring about said frame.
26. The recessed light fixture of Claim 25 further comprising a ring clamp positioning said rotation ring on said frame and allowing rotation of said rotation ring between said ring clamp and a top surface of said frame.
27. The recessed light fixture of Claim 26 further comprising a slip disk below said rotation ring and above said top surface of said frame, said slip disk, said rotation ring and said ring clamp being annular and positioned around a periphery of said aperture and said frame.
28. The recessed light fixture of Claim 26 further comprising a biasing spring surrounding said brake screw and interposed between said brake tab and said U-shaped brake clamp.
29. A recessed light fixture having a rotatable lamp thereon, comprising:
a rotation ring mounted to a lamp, said rotation ring having a braking mechanism and vertically movable through said rotation ring by a brake screw, said braking mechanism having at least one leg vertically adjustable through and inwardly directed brake tab of said rotation ring said at least one leg traveling through said brake tab through rotation of a brake screw and extending through said brake tab and engaging a top surface of the frame of said recessed light fixture to prevent rotation of said rotation ring relative to said frame and thereby prevent rotation of said lamp connected to said rotation ring.
a rotation ring mounted to a lamp, said rotation ring having a braking mechanism and vertically movable through said rotation ring by a brake screw, said braking mechanism having at least one leg vertically adjustable through and inwardly directed brake tab of said rotation ring said at least one leg traveling through said brake tab through rotation of a brake screw and extending through said brake tab and engaging a top surface of the frame of said recessed light fixture to prevent rotation of said rotation ring relative to said frame and thereby prevent rotation of said lamp connected to said rotation ring.
30. A recessed light fixture having a rotatable lamp, said rotatable lamp mounted to a lamp holder mechanism, comprising:
a first and second leg extending upwardly from said lamp holder mechanism, said first and second leg having a plurality of apertures therein;
a first and second slide laterally movable through a rotation ring, said first slide receiving said first leg of said lamp holder mechanism, said second slide receiving said second leg of said lamp holder mechanism;
a lamp securely affixed to said lamp holder mechanism and positioned over an aperture in a frame of said recessed light fixture;
said first and said second slide each having an outwardly directed leg retention tab, said leg retention tab slidable through at least one of said apertures on said leg, said lamp holder mechanism vertically repositionable relative to said aperture in said frame.
a first and second leg extending upwardly from said lamp holder mechanism, said first and second leg having a plurality of apertures therein;
a first and second slide laterally movable through a rotation ring, said first slide receiving said first leg of said lamp holder mechanism, said second slide receiving said second leg of said lamp holder mechanism;
a lamp securely affixed to said lamp holder mechanism and positioned over an aperture in a frame of said recessed light fixture;
said first and said second slide each having an outwardly directed leg retention tab, said leg retention tab slidable through at least one of said apertures on said leg, said lamp holder mechanism vertically repositionable relative to said aperture in said frame.
31. The recessed light fixture of Claim 30 further comprising a first and a second latch spring, said first and said second latch spring mounted on said rotation ring, each of said first and said second latch spring biased against one of said slides in order to position said slide in an engaged position with said leg and in an unengaged position with said leg.
32. The recessed light fixture of Claim 30 wherein said lamp holder mechanism rotates with said rotation ring, said rotation ring having a stop mechanism preventing continued rotation of said lamp holder mechanism about said aperture in said frame, said lamp holder mechanism having a removably mountable lamp socket, said lamp socket affixed to said lamp.
33. The recessed light fixture of Claim 32 wherein said lamp holder mechanism has an annular socket holder retaining said lamp socket, said annular socket holder rotatable about a horizontal axis about a first and a second hinge on said lamp holder mechanism.
34. A recessed light fixture, comprising:
a frame having an aperture formed therein;
a rotation ring surrounding said aperture and said frame, said rotation ring rotatably mounted on said frame, said rotation ring having slots for receiving a first and a second leg from a lamp holder mechanism, each of said slots having a retention mechanism for removable retaining said leg extending through said slot;
said lamp holder mechanism vertically repositionable through said slots and said rotation ring allowing said lamp holder mechanism to be vertically repositioned about said aperture relative to said frame.
a frame having an aperture formed therein;
a rotation ring surrounding said aperture and said frame, said rotation ring rotatably mounted on said frame, said rotation ring having slots for receiving a first and a second leg from a lamp holder mechanism, each of said slots having a retention mechanism for removable retaining said leg extending through said slot;
said lamp holder mechanism vertically repositionable through said slots and said rotation ring allowing said lamp holder mechanism to be vertically repositioned about said aperture relative to said frame.
35. A recessed light fixture having a rotation ring rotatably mounted to a frame, comprising:
a stop tab on said rotation ring, said rotation ring rotatably mounted on a top surface of a frame;
a ring clamp non-movably affixed to a top surface of said frame and rotatably positioning said rotation ring between said ring clamp and said top surface of said frame, said ring clamp having a rotational stop, said rotational stop in limited rotational engagement with said stop tab mounted on said rotation ring, said rotational stop rotatably mounted to said ring clamp and engagable with said stop tab allowing said rotation ring to rotate about said aperture on said frame when said rotation ring is rotated about a clockwise direction and a counter-clockwise direction, said rotation ring having a lamp mounted over said aperture of said frame and rotatable with said rotation ring.
a stop tab on said rotation ring, said rotation ring rotatably mounted on a top surface of a frame;
a ring clamp non-movably affixed to a top surface of said frame and rotatably positioning said rotation ring between said ring clamp and said top surface of said frame, said ring clamp having a rotational stop, said rotational stop in limited rotational engagement with said stop tab mounted on said rotation ring, said rotational stop rotatably mounted to said ring clamp and engagable with said stop tab allowing said rotation ring to rotate about said aperture on said frame when said rotation ring is rotated about a clockwise direction and a counter-clockwise direction, said rotation ring having a lamp mounted over said aperture of said frame and rotatable with said rotation ring.
36. A recessed light fixture, comprising:
a frame having an aperture formed thereon;
a housing positioned over said frame, said housing having at least one junction box on a side wall of said housing, said junction box having a hinged door forming a portion of said side wall of said housing, said hinged door rotatable about a hinge into an interior space defined by said housing, said hinged door accessible through said aperture in said frame after installation of said recessed light fixture above a ceiling.
a frame having an aperture formed thereon;
a housing positioned over said frame, said housing having at least one junction box on a side wall of said housing, said junction box having a hinged door forming a portion of said side wall of said housing, said hinged door rotatable about a hinge into an interior space defined by said housing, said hinged door accessible through said aperture in said frame after installation of said recessed light fixture above a ceiling.
37. The recessed light fixture of Claim 36 wherein said hinged door has an aperture therethrough, said aperture receiving at least one power cable electrically connected to a lamp in said recessed light fixture.
38. The recessed light fixture of Claim 36 wherein said hinged door has mounted thereon a transformer junction box, said transformer junction box rotatable into the interior of said housing, said transformer junction box rotatable about said hinge, said transformer junction box having a transformer removably mounted on at least one surface, said transformer removable from said transformer junction box after installation of said recessed light fixture through said aperture in said frame.
39. The recessed light fixture of Claim 38 wherein said transformer is mounted on a transformer plate, said transformer plate having a lower edge thereof and received in a retention lip on said transformer junction box, said transformer plate biased into said retention lip by at least one spring tab, said at least one spring tab providing biasing tension against said transformer biasing said transformer plate into said retention lip.
40. The recessed light fixture of Claim 36 wherein said hinged door opens into said interior of said housing providing access to a primary junction box, said primary junction box mounted to a side wall of said housing, said hinged door forming a portion of said side wall.
41. A recessed light fixture having a housing, comprising:
a frame having an aperture formed therein, a light supported over said aperture on said frame;
a transformer junction box mounted to a side wall of a housing mounted on said frame, said transformer junction box having a side wall mounted to an interior wall of said housing, said transformer junction box rotatably mounted on said interior wall of said housing and rotatable into an interior space of said housing, said transformer junction box having a transformer mounted thereon and removable from said transformer junction box through said aperture in said frame after installation of said recessed light fixture into a ceiling.
a frame having an aperture formed therein, a light supported over said aperture on said frame;
a transformer junction box mounted to a side wall of a housing mounted on said frame, said transformer junction box having a side wall mounted to an interior wall of said housing, said transformer junction box rotatably mounted on said interior wall of said housing and rotatable into an interior space of said housing, said transformer junction box having a transformer mounted thereon and removable from said transformer junction box through said aperture in said frame after installation of said recessed light fixture into a ceiling.
42. The recessed light fixture of Claim 41 wherein said transformer is mounted on a transformer plate, said transformer plate received within a retention mechanism on said transformer junction box, said transformer plate biased into said retention mechanism by at least one biasing mechanism, said biasing mechanism adjustably biased against said transformer plate allowing removal of said transformer plate through said aperture and said frame after installation of said recessed light fixture into said ceiling.
43. A recessed light fixture having a housing mounted on a top surface of a frame, said frame having an aperture formed therein, comprising:
a first junction box mounted to a first side of said housing, a second junction box mounted to a second side of said housing, said first junction box having a junction box door forming a portion of said first side of said housing, said door hinged to said first side and pivotable about said hinge into an interior space of said housing;
said second junction box hinged on said second side of said housing and rotatable about said hinge into said interior space of said housing, said second junction box having removable electronic components mounted thereon in electrical connection with a lamp retained within said housing and mounted over said aperture, said removable electrical components removable from said recessed light fixture after installation of said recessed light fixture into a ceiling.
a first junction box mounted to a first side of said housing, a second junction box mounted to a second side of said housing, said first junction box having a junction box door forming a portion of said first side of said housing, said door hinged to said first side and pivotable about said hinge into an interior space of said housing;
said second junction box hinged on said second side of said housing and rotatable about said hinge into said interior space of said housing, said second junction box having removable electronic components mounted thereon in electrical connection with a lamp retained within said housing and mounted over said aperture, said removable electrical components removable from said recessed light fixture after installation of said recessed light fixture into a ceiling.
44. A recessed light fixture, comprising:
a frame having an aperture and a housing;
a lamp holder mechanism rotatable about a vertical axis extending through said aperture, said lamp holder mechanism rotatable about a horizontal axis above said aperture, and vertically adjustable along said vertical axis relative to said frame.
a frame having an aperture and a housing;
a lamp holder mechanism rotatable about a vertical axis extending through said aperture, said lamp holder mechanism rotatable about a horizontal axis above said aperture, and vertically adjustable along said vertical axis relative to said frame.
45. A recessed light fixture having a vertically and horizontally repositionable lamp, comprising:
a frame with an aperture, a rotation ring rotatable about said frame, a lamp holder mechanism supporting a trim and reflector, said reflector having an upper aperture opening, said lamp holder mechanism supporting a lamp and having a vertical adjustment mechanism and a horizontal adjustment mechanism for both vertical and horizontal movement of said lamp, wherein said lamp maintains position with respect to said upper aperture opening of said reflector upon said vertical and said horizontal movement.
a frame with an aperture, a rotation ring rotatable about said frame, a lamp holder mechanism supporting a trim and reflector, said reflector having an upper aperture opening, said lamp holder mechanism supporting a lamp and having a vertical adjustment mechanism and a horizontal adjustment mechanism for both vertical and horizontal movement of said lamp, wherein said lamp maintains position with respect to said upper aperture opening of said reflector upon said vertical and said horizontal movement.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/188,292 US7654705B2 (en) | 2005-07-22 | 2005-07-22 | Recessed fixture with hinged doors and rotatable lamp |
US11/188,292 | 2005-07-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2552267A1 true CA2552267A1 (en) | 2007-01-22 |
CA2552267C CA2552267C (en) | 2012-11-20 |
Family
ID=37678871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2552267A Expired - Fee Related CA2552267C (en) | 2005-07-22 | 2006-07-14 | Recessed fixture with hinged doors and rotatable lamp |
Country Status (3)
Country | Link |
---|---|
US (4) | US7654705B2 (en) |
CA (1) | CA2552267C (en) |
MX (1) | MXPA06008186A (en) |
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-
2005
- 2005-07-22 US US11/188,292 patent/US7654705B2/en not_active Expired - Fee Related
-
2006
- 2006-07-14 CA CA2552267A patent/CA2552267C/en not_active Expired - Fee Related
- 2006-07-19 MX MXPA06008186A patent/MXPA06008186A/en active IP Right Grant
-
2007
- 2007-11-16 US US11/941,618 patent/US7658517B2/en not_active Expired - Fee Related
- 2007-11-16 US US11/941,624 patent/US7530705B2/en not_active Expired - Fee Related
-
2009
- 2009-12-10 US US12/634,935 patent/US8066413B2/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8777459B2 (en) | 2006-11-14 | 2014-07-15 | Focal Point, L.L.C. | Recessed luminaire |
US11530778B1 (en) | 2022-01-14 | 2022-12-20 | Globe Electric Company Inc. | Light fixture mounting bracket assembly |
Also Published As
Publication number | Publication date |
---|---|
US7658517B2 (en) | 2010-02-09 |
US8066413B2 (en) | 2011-11-29 |
US20080062693A1 (en) | 2008-03-13 |
US20080062705A1 (en) | 2008-03-13 |
MXPA06008186A (en) | 2007-11-26 |
US7530705B2 (en) | 2009-05-12 |
US20070019418A1 (en) | 2007-01-25 |
US7654705B2 (en) | 2010-02-02 |
CA2552267C (en) | 2012-11-20 |
US20100085766A1 (en) | 2010-04-08 |
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EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20210714 |