Ergonomic Gobelek Chair

摘要

The present invention includes an ergonomic chair that is useful for people who sit for an extended period of time at work, in avoiding work station related back pain and neck pain. The present invention incorporates a hemispherical seat which can be locked in position and comprises a fixed inner hemisphere, a movable outer hemisphere, and a shroud. The support pole where the inner hemisphere is bolted into absorbs the load from the user, and the outer hemisphere equipped with hydraulic or pneumatic resistance devices and attached to the tension springs provides a balanced movement of the chair. Accordingly, while sitting on the chair, the present invention allows no deformation on the rigid hemispherical seat, and keeps the spine of the user in a desirable alignment, further improving the internal function of the user's organs. The present invention can also be used as an office stretch GYM ball.

主权项

1. An ergonomic Göbelek chair, comprising:
an inner hemisphere having a convex surface and a concave surface; a base support having a support pole extending upward from said base support to support said inner hemisphere; a movable outer hemisphere having a convex surface and a concave surface sized to closely receive said convex surface of said inner hemisphere, wherein said outer hemisphere is orientated adjacent said inner hemisphere; a means for rotating said inner hemisphere about said outer hemisphere; a means for connecting said movable hemisphere to said support pole; and wherein said outer hemisphere is freely movable while maintaining its orientation adjacent said inner hemisphere.