Spring mount fixture housing
AssigneeCSL Lighting, Inc.
InventorRoy Jones
Life of this patent
Estimating the term…
Abstract
A housing for mounting electrical fixtures behind surfaces such as walls and ceilings, includes a surface flange and a plurality of pairs of axially directed slots in the side wall. When inserted in a hole in a ceiling or wall until the housing flange is flush with the wall or ceiling surface, a pair of spring elements are compressed and inserted through a pair of slots which allow the springs to bear against the slot and interior surface of the ceiling or wall to hold the flange flush.
Claims10
A housing for installing electrical fixtures in a structural wall comprising:
- a) a housing body having a longitudinal axis for mounting in an opening in the wall;
- b) a peripheral flange about the mouth of said housing body;
- c) at least one group of axially directed slots in said housing body and each slot being located at a different axial distance from said housing body mouth, each corresponding to a different anticipated wall thickness;
- and
- d) at least one spring element having opposed extended arms and adapted, when compressed, to be inserted into one of said slots, of said group said opposed spring element arms, when expanded, adapted to bear on the housing body and on an inner surface of the wall, whereby the expanded spring exerts a force on the housing to hold said flange flush against the outer surface of the wall.
A housing for installing electrical fixtures in a ceiling element comprising:
- a) a housing body having a longitudinal axis for mounting in an opening in the ceiling;
- b) a peripheral flange about the mouth of said housing body;
- c) at least one group of axially directed slots in said housing body and each slot being located at a different axial distance from said housing body mouth, each corresponding to a different anticipated ceiling thickness;
- and
- d) at least one spring element having opposed extended arms and adapted, when compressed, to be inserted into said slots, said opposed spring element arms, when expanded, adapted to bear on the housing body and on an inner surface of the ceiling, whereby the expanded spring exerts a force on the housing to hold said flange flush against the outer surface of the ceiling.
Dependencies are inferred from the claim text.