| 摘要 |
A shock absorbing device for a print circuit board of a bidet operating unit is provided to prevent the breakage of a print circuit board by supporting a print circuit board of a bidet operating unit and absorbing contact force of a tact switch. A shock absorbing device for a print circuit board of a bidet operating unit comprises a shock absorbing unit(100) for supporting a print circuit board(133) built in an operating unit(13) of a bidet and coupled to a rib of an upper body(131) and absorbing contact force of a tact switch(133') of a button(131a) of the operating unit of the bidet, thereby preventing the breakage of the print circuit board, wherein the shock absorbing unit comprises a coupling rib(110) projected to couple a shock absorbing member to the inside of a lower body(132) of the operating unit, and a shock absorbing member(120) coupled to the coupling rib to support the printed circuit board and to absorb contact force of the tact switch transferred to the printed circuit board and provided with a shock absorbing piece(122) to absorb contact force of the tact switch easily. The shock absorbing unit also comprises a washer coupled to a boss of the upper body coupled with the printed circuit board and adhered closely to the bottom of the printed circuit board, a tension spring coupled to the boss to be adhered closely to the washer to support the printed circuit board and to absorb contact force of the tact switch transferred to the printed circuit board, and a fastening bolt fastened to the boss to support the tension spring and to prevent the separation of the tension spring. |
