초록 ▼

A portable back support device is provided for increasing the spinal support experienced by a user of a low-back chair. The present invention comprises a winged headrest, a back support, a pair of removably attachable armrests, and an adjustable chair strap. The winged head rest and back support may

A portable back support device is provided for increasing the spinal support experienced by a user of a low-back chair. The present invention comprises a winged headrest, a back support, a pair of removably attachable armrests, and an adjustable chair strap. The winged head rest and back support may be separatable and removably secured to one another, or alternatively may be may be one piece. The device has cushions of varying contour and firmness and is covered with an upholstery material. Cushioned armrests may be attached at the sides of the back support according to the preference of a user. The device is removably secured to a chair by means of an adjustable strap that fits around the back of a chair and may be tightened or loosened as necessary to affix the device.

대표청구항 ▼

1. A portable head and back support attachment for a low-back chair, comprising: a headrest having a headrest frame including a pair of side portions and a middle portion lying therebetween,said side portions being angled forward from said middle portion,said side and middle portions having a cushio

1. A portable head and back support attachment for a low-back chair, comprising: a headrest having a headrest frame including a pair of side portions and a middle portion lying therebetween,said side portions being angled forward from said middle portion,said side and middle portions having a cushion thereon,a forwardly curving back support having a back support frame, wherein the back support curves toward a user's back when in use,said back support frame having a largely rectangular cushion thereon,a pair of armrests being removably attachable to each lateral side of said back support via screw means,said armrests having a cushion thereon,an adjustable chair strap attached extending from opposing lateral sides of said support frame and attaching together at their terminal ends,said head rest, back support, seat and armrest cushioning being covered in an upholstery material. 2. The device of claim 1, wherein said headrest frame and frame support are constructed as one member. 3. The device of claim 1, wherein said armrest and said back support cushions are constructed as one member.