The invention discloses a loudspeaker cover connection structure. The loudspeaker cover connection structure comprises an aluminum cover of a loudspeaker and a mounting plate on a vehicle. The loudspeaker cover connection structure is characterized in that the aluminum cover comprises an aluminum cover body and a plug arranged at the other end of a mounting plate, the aluminum cover body is provided with a plurality of parallel annular grooves, a mounting hole is formed in the mounting plate, and the mounting plate comprises a boss in embedded connection with the annular grooves. The loudspeaker cover connection structure has the advantages that fixation of screws and fixing pieces is not needed, the annular grooves are formed in the aluminum cover body, the mounting plate is provided with the boss in embedded connection with the annular grooves, through holes are formed between adjacent annular grooves of the aluminum cover body, the boss is the same as each hole in width, and positions of the mounting plate and the aluminum cover body can be adjusted through rotation of the boss and free sliding of the boss in the through holes, so that mounting is performed according to the thickness of the mounting plate and convenience and rapidness in mounting are achieved.


    Access

    Download


    Export, share and cite



    Title :

    Loudspeaker cover connection structure


    Contributors:
    HANG LONG (author)

    Publication date :

    2015-09-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



    LOUDSPEAKER COVER

    HOFMANN PETER | European Patent Office | 2016

    Free access

    LOUDSPEAKER COVER

    European Patent Office | 2017

    Free access

    Loudspeaker cover plate coating method and loudspeaker cover plate

    YANG XIAO / LI GUOLIN / ZHANG LIGUANG et al. | European Patent Office | 2023

    Free access

    Loudspeaker cover monitoring method, loudspeaker cover, electronic equipment and storage medium

    JU XIAOLIN / DING HAIFENG / FU YALI et al. | European Patent Office | 2023

    Free access

    Spare tire cover-mounted loudspeaker

    LUDWIG CHRISTOPHER / SUBAT BRADFORD / WEBER MARTIN AMANDUS | European Patent Office | 2018

    Free access