| 摘要 |
<p>PURPOSE: A customized mattress is provided to enable a user to select the position of the mattress according to his/her taste. CONSTITUTION: A customized mattress comprises a frame(100), a terminal wire, a spring unit(300), and a mat(400). A plurality of frames is vertically installed at an interval from each other. A plurality of terminal wires is arranged at an interval from each other in the width direction of the frame and is installed in the longitudinal direction of the frame. The spring unit is composed of a hard spring and a soft spring. The mat covers the frame and spring unit.</p> |
