The invention discloses an automobile power supply seat and a preparation method thereof. The automobile power supply seat comprises a seat body, a cup bottom, and an anti-falling retention elastic structure, the anti-falling retention elastic structure is embedded on a side surface at the inner part of the seat body, and a tongue-shaped structure comprises tongue root portions, connecting portions, first bending portions, second bending portions, and end portions. The preparation method for the automobile power supply seat includes following steps: blank positioning, blank cutting and preparation, stamping forming, trimming processing, and assembling. According to the automobile power supply seat, the anti-falling retention elastic structure is provided so that a cylindrical portion of an igniting head is pressed via the anti-falling retention elastic structure so that the loosening is prevented; on one hand, noises due to the loosening during driving are reduced, drivers can pay attention to driving, and the driving is safer and unworried; on the other hand, the sparking phenomenon due to the loosening of power supply connection can be effectively avoided so that the reliability and security of the power supply connection of the automobile are greatly improved.
Automobile power supply seat and preparation method thereof
2015-09-02
Patent
Electronic Resource
English
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