Up & down Washing Basin by setmund leung kam biu from china

Usually, a washing basin is constructed at a height of a normal height for young people. However, when those who are senior citizens, they may have difficulties in using the washing basin. Therefore, an innovative design is needed to solve this problem.
When senior citizens wants to use the washing basin, he/she can press the control (for increasing or releasing the air inside) so as to adjust the height of the “base” to fit his/her own usage.

This washing basin includes three main parts:
(1) : The basin and the water cock.
(2) : The internal drainage (hidden elastic water pipeline) and the external “base” under the washing basin which can rise and fall (making use of the same idea of an accordion).
(3) : The control panel (controlling the up and down of the “base”) by the side of the washing basin.