| 摘要 |
PURPOSE: A bus chair comfortable to sleep is provided for people using a bus for a long time to sleep comfortably by adjusting the height and direction of the bus chair. CONSTITUTION: A bus chair comfortable to sleep comprises a rotation part and a rod shaped part. The rotation part is composed of a plastic material and the rod shaped part is composed of a material which is not hard. The rod shaped part is installed in the position corresponding to the shoulder of a bus chair. The rod shaped part is installed to be rotatable and unfolded only in sleeping. The rod shape part is made of a soft material and controllable in height. |
