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.
Loudspeaker cover connection structure
2015-09-02
Patent
Electronic Resource
English
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 |
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