The invention discloses a push-button structure which comprises a panel and a push-button body. The panel is provided with a heat stake and a round hole.
本发明揭示一种按键结构，该按键结构包括：一个面板，其上设有一个热熔柱、一个圆孔；
As we all know, most of the automotive body panel and structure are made by sheet metal stamping.
众所周知，汽车的大部分覆盖件和结构件都是薄板冲压件。
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