公开(公告)号：US20120268881A1

公开(公告)日：2012-10-25

申请号：US13540521

申请日：2012-07-02

申请人： Kathleen A. BERGERON ,  Laura DeForest ,  Kevin S. Fetterman ,  Michelle Goldeberg ,  Timothy S. Hibbard ,  Chung-Tse Huang ,  William F. Leggett ,  Zachary Joseph Zeliff

发明人： Kathleen A. BERGERON ,  Laura DeForest ,  Kevin S. Fetterman ,  Michelle Goldeberg ,  Timothy S. Hibbard ,  Chung-Tse Huang ,  William F. Leggett ,  Zachary Joseph Zeliff

IPC分类号： H05K7/00

CPC分类号： G06F1/1637 ,  B29C63/02 ,  B29C2063/485

摘要： A display housing for a portable computing device that utilizes a plastic cover bonded to an internal metal frame is described. To account for thermal cycling issues and in particular to prevent bond slippage, multiple types of adhesives are employed to join the metal frame and the plastic cover. In particular, a very high bond (VHB) adhesive material is used in certain areas to bond the metal inner frame to the plastic cover and a liquid adhesive is used in other areas. The plastic cover can be translucent to light. A method of coating the plastic cover to block light, such as from a backlight used for the display, is described.

摘要翻译： 描述了利用结合到内部金属框架的塑料盖的便携式计算设备的显示器壳体。 为了解决热循环问题，特别是为了防止粘合剂打滑，使用多种类型的粘合剂来连接金属框架和塑料盖。 特别地，在某些区域中使用非常高的粘合（VHB）粘合剂材料以将金属内框架粘合到塑料盖上，并且在其它区域中使用液体粘合剂。 塑料盖可以是半透明的。 描述了涂覆塑料盖以阻挡光的方法，例如用于显示器的背光。