| 摘要 |
PURPOSE: A hinge device for a bidet is provided to stably perform a closing process of a seat cover and a seat, and to simplify the assembling process by rotating the seat cover and the seat with one hinge device. CONSTITUTION: A hinge device for a bidet comprises a housing(10) and a first and a second hinge units(30,50). The first hinge unit rotates a seat cover protecting a seat while including a first shaft(32), a first pressure spring(40) and a first torsion spring(42). The second hinge unit rotates the seat covering with the seat cover while including a second shaft(52), a second pressure spring and a second torsion spring(62). The first pressure spring is inserted in between a flange formed on the end of the first shaft and a first cap of the housing to reduce the rotational speed of the first shaft. |
