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US 11,906,137 B1Granted
Mechanical color changing security light
AssigneeHeathco LLC
InventorsMiles William McDonald, Lionel V. Luu, Kushagra Dixit, Scott Blaise Tylicki
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Abstract
The present disclosure sets forth a security light with the flexibility of modifying the color output of the light source by using simple mechanical color filters mounted over the light source. The security light may comprise at least one lamp head with a light source, an inner lens, a filter frame element, an outer lens, an exchangeable mechanical color filter, a locking mechanism, and a sealing mechanism.
Claims20
A security light, comprising:
- at least one lamp head having a peripheral edge, the peripheral edge of the at least one lamp head surrounding a light source;
- an inner lens mountable over and retained on the peripheral edge of the at least one lamp head;
- a filter frame element positioned between the inner lens and an outer lens and having a filter frame element opening along one side;
- wherein the outer lens retains the filter frame element in position against the inner lens and mounts to the at least one lamp head positioning the filter frame element between the outer lens and the inner lens;
- the outer lens having an outer lens opening in substantial alignment with the filter frame element opening;
- a mechanical color filter slidable through the filter frame element opening and surrounded by the filter frame element;
- a locking mechanism between the outer lens and the at least one lamp head to structurally retain the outer lens, the filter frame element, and the inner lens on the at least one lamp head;
- and
- a sealing mechanism at the filter frame element opening.
6 more elements
A security light, comprising:
- at least one lamp head having a peripheral edge, the peripheral edge of the at least one lamp head surrounding a light source;
- an inner lens mountable over and retained on the peripheral edge of the at least one lamp head;
- an outer lens having an opening along one side;
- a mechanical color filter slidable through the opening along the one side of the outer lens and positioned between the inner lens and the outer lens and surrounded by a gasket ring;
- and
- a locking mechanism between the outer lens and the at least one lamp head to structurally retain the outer lens, the mechanical color filter, and the inner lens on the at least one lamp head, wherein
- the outer lens retains the gasket ring in position against the inner lens and mounts to the at least one lamp head positioning the gasket ring between the outer lens and the inner lens.
4 more elements
A security light, comprising:
- at least one lamp head having a peripheral edge, the peripheral edge of the at least one lamp head surrounding a light source;
- an inner lens mountable over and retained on the peripheral edge of the at least one lamp head;
- a pliable filter frame element positioned between the inner lens and an outer lens and having a filter frame element opening along one side;
- wherein the outer lens retains the pliable filter frame element in position against the inner lens and mounts to the at least one lamp head positioning the pliable filter frame element between the outer lens and the inner lens, the outer lens has a continuous circumferential flange substantially surrounding the pliable filter frame element to retain the pliable filter frame element within the outer lens and a second opening in alignment with a location of the filter frame element opening along the one side of the pliable filter frame element;
- a mechanical color filter slidable through the filter frame element opening along the one side of the pliable filter frame element and the aligned second opening on the continuous circumferential flange of the outer lens, and positioned between the inner lens and the outer lens and surrounded by the pliable filter frame element, the mechanical color filter having an extension portion that extends a distance from the second opening on the continuous circumferential flange of the outer lens;
- and
- a locking mechanism between the outer lens and the at least one lamp head to structurally retain the outer lens, the pliable filter frame element, and the inner lens on the at least one lamp head.
4 more elements
Dependencies are inferred from the claim text.