| 摘要 |
PURPOSE:To protect a shaft from being cut or weaken and prevent a door from coming off improperly and prevent the generation of vibration/noise of the shaft and resonant sound by allowing the shaft to penetrate through upper and lower penetration holes of a door, and what is more by engaging the shaft at a fixing part between the upper and lower part penetration holes of the door. CONSTITUTION:There are provided a door 1 and a shaft 2 which serves as a fulcrum of opening and closing on an outside box 5 of one piece type air conditioner where the shaft 2 penetrates through upper part and lower part penetration holes, and what is more, it is engaged at a fixing part 18 between the both upper and lower part doors of the door 1. |
