The present invention relates to a fastening mechanism for a wiper, a wiper blade assembly, and a wiper device. The fastening mechanism for the wiper, which is intended to interconnect a wiper blade and a wiper arm, comprises: an insertion part which is inserted into the wiper arm and positioned at one side of a cleaning fluid spray nozzle provided in the wiper arm; and a fixing part which is integrally formed with the insertion part and fixed to the wiper blade. The insertion part includes: a first fastener engaging with a hole provided on the upper surface of the wiper arm; and a second fastener engaging with a rib provided inside the wiper arm. The second fastener is provided to be elastically deformed to be converted from a first state of being elastically deformed by the rib when the first fastener passes through the hole into a second state of being restored to the original state while passing through the rib when the first fastener is caught to the hole. Therefore, the fastening mechanism can secure rigidity between the wiper arm and an adapter.

    본 발명은 와이퍼용 체결기구, 와이퍼 블레이드 조립체 및 와이퍼 장치에 관한 것으로서, 와이퍼 블레이드와 와이퍼 암을 상호 연결하기 위한 것으로서, 상기 와이퍼 암 내에 인입되어 상기 와이퍼 암에 마련되는 세척액 분사 노즐의 일측에 놓이는 인입부; 및 상기 인입부에 일체로 마련되며 상기 와이퍼 블레이드에 고정되는 고정부를 포함하며, 상기 인입부는, 상기 와이퍼 암의 상면에 마련되는 홀에 걸림되는 제1 체결구; 및 상기 와이퍼 암의 내측에 마련되는 리브에 걸림되는 제2 체결구를 갖고, 상기 제2 체결구는, 탄성 변형되도록 마련되어, 상기 제1 체결구가 상기 홀을 관통할 때 상기 리브에 의해 탄성 변형되는 제1 상태에서, 상기 제1 체결구가 상기 홀에 걸림될 때 상기 리브를 지나치며 원상태로 복원되는 제2 상태로 전환되도록 마련된다.


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    Title :

    a connecting apparatus for a wiper a wiper blade assembly and a wiper device


    Additional title:

    와이퍼용 체결기구, 와이퍼 블레이드 조립체 및 와이퍼 장치


    Contributors:

    Publication date :

    2023-10-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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