Positioning system for seat of a bathing chair
OwnerAndy Chaoinventor
Life of this patent
Estimating the term…
Abstract
A positioning system for seat of a bathing chair comprises: a bearing assembly, which is mounted at the bottom of a seat of a bathing chair and can glide on the upper girder, wherein the bearing assembly is hold on the top pin of the upper girder; an axis, which is rotatable in the said bearing assembly; and a swing element, which is mounted on the axis and makes the top pin retracted in the upper girder; wherein at the top of the bearing assembly there is a joint groove with an upward opening; wherein the axis is set in the joint groove through the opening of the joint groove of the bearing assembly; by the combination of the joint groove with the axis it is achieved that product yield is improved and assembly is set in the joint groove.
Claims5
A positioning systems for seat of a bathing chair, comprises:
- a bearing assembly, which is mounted at the bottom of a seat of a bathing chair and is glidable on the upper girder of the bathing chair;
- wherein there is an opening on the side wall for holding a top pin of the upper girder;
- an axis, which is rotatable in the said bearing assembly;
- and
- a swing element, which is mounted on the axis to swing toward the bearing assembly and which is passing through the opening thereof, whereby the top pin is retracted in the upper girder;
- wherein, at the top of the said bearing assembly there is a joint groove with an upward opening;
- the axis is set in the joint groove through the opening of the joint groove of the bearing assembly.
Dependencies are inferred from the claim text.