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公开(公告)号:EP3240379A1
公开(公告)日:2017-11-01
申请号:EP15871947.6
申请日:2015-12-22
申请人: BYD Company Limited
发明人: LI, Konglin , ZHAO, Guiwang , GUO, Lifen , LIU, Chencen , DONG, Mingjie
CPC分类号: B29C45/76 , B29C45/0055 , B29C45/1671 , B29C2045/0058 , B29C2045/1693 , B29C2945/76036 , B29L2031/3481 , H05K5/04
摘要: The present disclosure provides a method of manufacturing a metal shell of a communication equipment and a metal shell of a communication equipment thus obtained, the method includes steps of: 1) performing a first injection molding on a non-slit region of an inner surface of a metal substrate; 2) forming at least one slit on a slit region of the inner surface of the metal substrate; and 3) performing a second injection molding on the slit region of the inner surface of the metal substrate.
摘要翻译: 本发明提供了一种通信设备的金属壳体的制造方法以及由此获得的通信设备的金属壳体,所述方法包括以下步骤:1)对所述通信设备的内表面的非狭缝区域进行第一次注射成型, 金属基材; 2)在金属衬底的内表面的狭缝区域上形成至少一个狭缝; 以及3)在金属基板的内表面的狭缝区域上进行第二次注射成型。