초록 ▼

According to some embodiments of the invention, the convenience of lounge, pool, and patio furniture is increased by providing adjustable armrests that do not require cumbersome adjustments in order to reposition the armrest. According to some embodiments of the invention, an additional pair of armr

According to some embodiments of the invention, the convenience of lounge, pool, and patio furniture is increased by providing adjustable armrests that do not require cumbersome adjustments in order to reposition the armrest. According to some embodiments of the invention, an additional pair of armrests may be attached to existing conventional chair designs that have only one pair of armrests in order to increase the utility of the chair, which may be especially useful for lounge chairs, patio furniture, chaise lounges, and the like. According to other embodiments of the invention a lounge chair includes armrests that rotate toward and away from a person sitting in the chair, armrests that remain horizontal as the chair is repositioned, and platforms to support the arms of a person lying in the chair.

대표청구항 ▼

I claim: 1. A chair, comprising: a seat support; a back support attached to the seat support by one or more first pivots, the first pivots configured to adjust an angle between the back support and the seat support; a first armrest and a second armrest, each of the first and second armrests attache

I claim: 1. A chair, comprising: a seat support; a back support attached to the seat support by one or more first pivots, the first pivots configured to adjust an angle between the back support and the seat support; a first armrest and a second armrest, each of the first and second armrests attached to the back support; a leg support attached to the seat support by one or more second pivots, the second pivots configured to adjust an angle between the leg support and the seat support; and a first platform and a second platform, the first and second platforms rotatably attached to the back support, wherein each of the first and second platforms attaches to a respective side of the back support at two or more points along the back support and wherein the first and second platforms are configured to rotate behind the back support and lock into a fixed position behind the back support. 2. The chair of claim 1, wherein each of the first and second platforms includes: a platform frame; a platform support member disposed on the platform frame; and at least one chair attachment rotatably attaching the platform frame to the back support. 3. The chair of claim 2, further comprising at least one platform attachment disposed on the back support and configured to engage with the at least one chair attachment. 4. The chair of claim 3, further comprising: one or more pins disposed in the at least one chair attachment; and one or more holes disposed in the at least one platform attachment, the one or more holes configured to engage with at least one of the one or more pins. 5. The chair of claim 1, further comprising a pair of legs rotatably attached to first and second ends of the seat support by the first and second pivots. 6. The chair of claim 5, further comprising locks on the first and second pivots, the locks configured to lock the legs into at least one fixed position with respect to the seat support. 7. The chair of claim 5, wherein each of the legs includes at least one support beam. 8. The chair of claim 1, further comprising a headrest removably attached to the back support. 9. The chair of claim 1, wherein each of the first and second armrests is configured to remain in a substantially horizontal position as the angle between the back support and the seat support is adjusted. 10. A chair, comprising: a seat support; a back support attached to the seat support by one or more first pivots, the first pivots configured to adjust an angle between the back support and the seat support; a first armrest and a second armrest, each of the first and second armrests attached to the back support by a first rotary joint and attached to the seat support by a second rotary joint, wherein each of the first and second armrests includes: an armrest base rotatably attached to the back support by the first rotary joint; an armrest support rotatably attached to the seat support by the second rotary joint; a pivot joint rotatably connecting the armrest base to the armrest support; and a rest rotatably attached to the armrest base by a third rotary joint; a leg support attached to the seat support by one or more second pivots, the second pivots configured to adjust an angle between the leg support and the seat support; a first platform and a second platform, the first and second platforms rotatably attached to the back support, wherein each of the first and second platforms includes: a platform frame; a platform support member disposed on the platform frame; and one or more chair attachments rotatably attaching the platform frame to the back support; a pin disposed in at least one of the chair attachments and configured to engage with at least one hole in a platform attachment disposed on the back support; and a pair of legs rotatably attached to first and second ends of the seat support by the first and second pivots. 11. A chair, comprising: a seat support; a back support attached to the seat support by one or more first pivots, the first pivots configured to adjust an angle between the back support and the seat support; a first armrest and a second armrest, each of the first and second armrests attached to the back support by a first rotary joint and attached to the seat support by a second rotary joint; a leg support attached to the seat support by one or more second pivots, the second pivots configured to adjust an angle between the leg support and the seat support; a first platform and a second platform, the first and second platforms rotatably attached to the back support, wherein each of the first and second platforms includes: a platform frame; a platform support member disposed on the platform frame; and one or more chair attachments rotatably attaching the platform frame to the back support; a pin disposed in at least one of the chair attachments and configured to engage with at least one hole in a platform attachment disposed on the back support; and a pair of legs rotatably attached to first and second ends of the seat support by the first and second pivots. 12. The chair of claim 11, further comprising locks on the first and second pivots, the locks configured to lock the legs into at least one fixed position with respect to the seat support. 13. The chair of claim 11, wherein each of the legs includes at least one support beam. 14. The chair of claim 11, further comprising a headrest removably attached to the back support. 15. The chair of claim 11, wherein each of the first and second armrests is configured to remain in a substantially horizontal position as the angle between the back support and the seat support is adjusted. 16. The chair of claim 11, wherein the first and second platforms are configured to rotate behind the back support and lock into a fixed position such that the first and second platforms are disposed behind the back support.