Flexible -rigid combined board
The utility model discloses a flexible -rigid combined board, including a PCB hardboard, first glue film, cover rete, a FPC soft board, the 2nd FPC soft board, second glue film and the 2nd PCB hardboard, a FPC soft board and the 2nd FPC soft board upper surface are provided with FPC inlayer circuit,...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a flexible -rigid combined board, including a PCB hardboard, first glue film, cover rete, a FPC soft board, the 2nd FPC soft board, second glue film and the 2nd PCB hardboard, a FPC soft board and the 2nd FPC soft board upper surface are provided with FPC inlayer circuit, a FPC soft board upper surface sets up cover the rete, the length that covers rete, a FPC soft board and the 2nd FPC soft board is greater than a PCB hardboard, first glue film, second glue film and the 2nd PCB hardboard length, it is less than to cover rete length a FPC soft board makes the upper surface of a FPC soft board form the exposed region, the 2nd FPC soft board length is lighter than a FPC soft board.
本实用新型公开了种软硬结合板,包括第PCB硬板、第胶层、覆盖膜层、第FPC软板、第二FPC软板、第二胶层和第二PCB硬板,所述第FPC软板和第二FPC软板上表面设置有FPC内层线路,所述第FPC软板上表面设置所述覆盖膜层,所述覆盖膜层、第FPC软板和第二FPC软板的长度大于所述第PCB硬板、第胶层、第二胶层和第二PCB硬板长度;所述覆盖膜层长度小于所述第FPC软板使第FPC软板的上表面形成暴露区;所述第二FPC软板长度小于所述第FPC软板。 |
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