Adjustable underwater light fixture adapter
AssigneeBellson Electric Pty Ltd
InventorDavid John Sanson
Life of this patent
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Abstract
An underwater light fixture adapter system includes a lighting unit having a housing with at least one light positioned within the housing. An adapter has a substantially cylindrical shape with an open interior portion, wherein at least a portion of the housing is positionable within the open interior portion. A connection system is formed between the adapter and the housing of the lighting unit, wherein the connection system secures the housing to the adapter. At least one pivot contact is formed on an exterior surface of the adapter, the at least one pivot contact having a curved surface, wherein the curved surface is contactable to an inner wall of a niche to allow the housing and adapter to pivot.
Claims20
An underwater light fixture adapter system comprising:
- a lighting unit having a housing with at least one light positioned within the housing;
- an adapter having a substantially cylindrical shape with an open interior portion, wherein at least a portion of the housing is positionable within the open interior portion;
- a connection system formed between the adapter and the housing of the lighting unit, wherein the connection system secures the housing to the adapter;
- and
- at least one pivot contact formed on an exterior surface of the adapter, the at least one pivot contact having a curved surface contactable to an inner wall of a niche, the niche having a cylindrical shape with a central elongated axis, wherein the inner wall of the niche defines an open interior of the niche, and wherein the inner wall of the niche is a straight inner wall which is straight along a direction of the central elongated axis, wherein the curved surface of the at least one pivot contact is contactable to a portion of the straight inner wall of the niche, thereby allowing the housing and adapter to pivot at an interface between the curved surface of the at least one pivot contact and the straight inner wall of the niche.
An adapter apparatus for use with an underwater light fixture, the adapter apparatus comprising:
- an adapter body having a substantially cylindrical shape with an open interior portion;
- a first portion of the adapter body having at least part of a connection system formed therein;
- and a second portion of the adapter body having at least one pivot contact having a curved surface, wherein the curved surface is contactable to a straight inner wall of a niche, the straight inner wall being straight along a direction of a central elongate axis of a cylindrically-shaped niche, thereby allowing a housing of a light unit to pivot at an interface between the curved surface of the at least one pivot contact and the straight inner wall of the niche.
An underwater light fixture adapter system for a swimming pool, the system comprising:
- a swimming pool;
- a niche formed in a sidewall of the swimming pool, the niche formed from a cylindrical pipe having a central elongated axis, wherein the inner wall of the niche defines an open interior of the niche, and wherein the inner wall of the niche is a straight inner wall which is straight along a direction of the central elongated axis;
- a lighting unit having a housing with at least one light positioned within the housing;
- an adapter having a substantially cylindrical shape with an open interior portion, wherein at least a portion of the housing is positionable within the open interior portion;
- a connection system formed between the adapter and the housing of the lighting unit, wherein the connection system secures the housing to the adapter;
- and
- at least one pivot contact formed on an exterior surface of the adapter, the at least one pivot contact having a curved surface, wherein the curved surface contacts the straight inner wall of the niche to allow the housing and adapter to pivot at an interface between the curved surface of the at least one pivot and the straight inner wall of the niche.
Dependencies are inferred from the claim text.