초록 ▼

A visor holder for a head protective helmet whereby to secure a clear plastic visor thereto. The holder is a single molded plastic piece which has a narrow frontal curved portion and opposed depending rear visor attachment portions. The visor holder is adapted to be secured to a helmet and side moun

A visor holder for a head protective helmet whereby to secure a clear plastic visor thereto. The holder is a single molded plastic piece which has a narrow frontal curved portion and opposed depending rear visor attachment portions. The visor holder is adapted to be secured to a helmet and side mounting brackets are provided for the adjustable attachment of the depending rear visor attachment portions of the holder to a helmet. The holder also has vent holes in a frontal curved portion thereof for moisture release and air exchange.

대표청구항 ▼

The invention claimed is: 1. A visor holder for a head protective helmet, said visor holder comprising a single molded piece having a narrow frontal curved portion and opposed depending rear visor attachment portions, securement means for immovably securing said holder about a peripheral forehead a

The invention claimed is: 1. A visor holder for a head protective helmet, said visor holder comprising a single molded piece having a narrow frontal curved portion and opposed depending rear visor attachment portions, securement means for immovably securing said holder about a peripheral forehead and temple area of a helmet, said securement means having a pair of side mounting brackets adapted to be secured to the helmet adjacent its temple area on opposed sides thereof for adjustable interconnection with interlocking means on an inner face of said depending rear visor attachment portions to adapt said visor holder to helmets of different sizes and shapes, and attachment means formed integral in said opposed depending rear visor attachment portions for releasable connection of a visor thereto, wherein said attachment means is a hole extending through each said depending rear visor attachment portions and shaped to receive a retention clip formed integral with the visor and projecting outwardly from an outer surface of the visor at opposed attachment ends thereof for removably securing the visor to said visor holder. 2. A visor holder as defined in claim 1 wherein said securement means further comprises a connector formed in a central area of said frontal curved portion and adapted for adjustable securement to existing attachment holes in the peripheral forehead area of the helmet. 3. A visor holder as defined in claim 1 wherein said interlocking means comprises a plurality of toothed elements disposed in series with one another in relation to a connecting slot, wherein each of said mounting brackets has arresting means and a threaded bore therein for receiving a fastener extending through said connecting slot, and wherein said toothed elements engage with said arresting means of said mounting brackets. 4. A visor holder as defined in claim 3 wherein said arresting means are serrated depressions formed integral on an outer surface of each mounting brackets and engageable by said toothed elements. 5. A visor holder as defined in claim 4 wherein said serrated depressions are aligned for facial alignment with said toothed elements when said visor holder is secured to the helmet by each fastener extending through said connecting slot of each said depending rear visor attachment portions. 6. A visor holder as defined in claim 3 wherein each of said mounting brackets has at least two parallel slots for adjustably connecting said mounting bracket to the helmet. 7. A visor holder as defined in claim 5 wherein serrated depressions and said toothed elements are of saw tooth cross-section. 8. A visor holder as defined in claim 3 wherein said toothed elements are disposed in substantially parallel alignment with said connecting slot and extend along parallel longitudinal axis projecting in a horizontal plane of said narrow frontal curved portion. 9. A visor holder as defined in claim 1 further comprising vent means in said frontal curved portion for moisture release and air exchange. 10. A visor holder as defined in claim 9 wherein said vent means are vent holes integrally formed in said narrow frontal curved portions and disposed above the forehead of a person wearing the helmet. 11. A visor holder as defined in claim 1 wherein said visor holder is injected molded from polycarbonate plastics material. 12. A visor holder for a head protective helmet, said visor holder comprising a single molded piece having a narrow frontal curved portion and opposed depending rear visor attachment portions, each having a connecting slot, securement means for immovably securing said visor holder about a peripheral forehead and temple area of a helmet, said securement means having a pair of side mounting brackets adapted to be secured to a helmet adjacent said temple area on opposed sides thereof for adjustable interconnection with interlocking means on an inner face of said depending rear visor attachment portions to adapt said visor holder to helmets of different sizes and shapes, and attachment means formed integral in said opposed depending rear visor attachment portions for releasable connection of a visor thereto; wherein said interlocking means comprises a plurality of toothed elements disposed in series with one another in relation to said connecting slot; wherein each of said mounting brackets has arresting means and a threaded bore for receiving a fastener extending through said connecting slot; and wherein said toothed elements of said depending rear visor attachment portions are adapted to engage with said arresting means of said mounting brackets. 13. A visor holder as defined in claim 12 wherein said arresting means are serrated depression formed integral on an outer surface of each mounting bracket. 14. A visor holder as defined in claim 12 wherein said toothed elements are disposed in substantially parallel alignment with said connecting slot and extend along parallel longitudinal axis projecting in a horizontal plane of said narrow frontal curved portion. 15. A visor holder as defined in claim 12 further comprising vent means in said frontal curved portion for moisture release and air exchange. 16. A visor holder as defined in claim 15 wherein said vent means are vent holes integrally formed in said narrow frontal curved portions and disposed above the forehead of a person wearing the helmet. 17. A visor holder as defined in claim 12 wherein said visor holder is injected molded from polycarbonate plastics material. 18. A visor holder as defined in claim 12 wherein said securement means further comprises a connector formed in a central area of said frontal curved portion and adapted for adjustable securement to existing attachment holes provided in the peripheral forehead area of the helmet. 19. A combination comprising a visor holder and a pair of side mounting brackets for a head protective helmet having a peripheral forehead and temple area, said visor holder having a narrow frontal curved portion and opposed depending rear visor attachment portions, each of said rear visor attachment portion having interlocking means provided on its inner face, a connecting slot, and attachment means for releasable connection of a visor thereto, and wherein each mounting bracket has two parallel slots for adjustably connecting said mounting bracket about the temple area of the helmet and has arresting means and a threaded bore for receiving a fastener extending through said connecting slot of each of said rear visor attachment portions for securing said visor holder to helmets of different sizes and shapes. 20. A combination as defined in claim 19 wherein said attachment means is a hole extending through each said depending rear visor attachment portions and shaped to received a retention clip formed integral with the visor and projecting outwardly from an outer surface of the visor at opposed attachment ends thereof for removably securing the visor to said visor holder. 21. A combination as defined in claim 20 wherein said interlocking means comprises a plurality of toothed elements disposed in series with one another in relation to said connecting slot and wherein said toothed elements engage with said arresting means of each mounting bracket. 22. A combination as defined in claim 21 wherein said arresting means are a plurality of said serrated depressions formed integral on an outer surface of each mounting bracket and being aligned for facial alignment with said toothed elements when said visor holder is secured to the helmet by each fastener extending through said connecting slot of each of said depending rear visor attachment portions. 23. A combination as defined in claim 22 wherein said frontal curved portion of said visor holder has two elongated slots and wherein, in use, two fasteners extend through said elongated slots for adjustable securement to existing attachment holes provided in the peripheral forehead area of the helmet. 24. A combination comprising a visor holder, a pair of side mounting brackets and a visor for a head protective helmet having a peripheral forehead and temple area, said visor having retention clips projecting outwardly from its outer surface at opposed attachment ends thereof for removably securing the visor to said visor holder, said visor holder having a narrow frontal curved portion and opposed depending rear visor attachment portions, each of said rear visor attachment portion having interlocking means provided on its inner face, a connecting slot and a hole shaped to receive said retention clip, and wherein each mounting bracket has two parallel slots for adjustably connecting said mounting bracket about the temple area of the helmet and has arresting means and a threaded bore for receiving a fastener extending through said connecting slot of each of said rear visor attachment portions for securing said visor holder to helmets of different sizes and shapes. 25. A combination as defined in claim 24 wherein said interlocking means comprises a plurality of toothed elements disposed in series with one another in relation to said connecting slot and wherein said toothed elements engage with said arresting means of each mounting bracket. 26. A combination as defined in claim 24 wherein said arresting means are a plurality of serrated depressions formed integral on an outer surface of each mounting bracket and being aligned for facial alignment with said toothed elements when said visor holder is secured to the helmet by each fastener extending through said connecting slot of each of said depending rear visor attachment portions. 27. A combination as defined in claim 24 wherein said frontal curved portion of said visor holder has two elongated slots and wherein, in use, two fasteners extend through said elongated slots for adjustable securement to existing attachment holes provided in the peripheral forehead area of the helmet. 28. A combination as defined in claim 24 wherein said visor has a rearwardly projecting flange extending centrally from a top edge thereof and extending forwardly of said frontal curved portion of said visor holder, said projecting flange being adapted to receive an insignia thereon. 29. A combination as defined in claim 24 wherein said visor is tinted in at least a portion thereof and with at least one tint tone or a variable tint tone.