| 摘要 |
The present invention relates to a locking device, fixating a defroster assembly when the defroster assembly is assembled to an HVAC assembly of a vehicle air conditioning system. The present invention improves a structure of a ring to be rotated, wherein a hook of a defroster is locked by the ring when the defroster and the HVAC assembly are assembled. Therefore, the defroster locking device of a vehicle air conditioning system realizes a new defroster locking structure which can secure an extra space where the defroster can be vertically assembled in order to completely prevent sliding of a sealing pad while the defroster is assembled, so that the sealing pad can be completely compressed to maintain airtightness to secure an assembling quality. |
