公开(公告)号：US20140008191A1

公开(公告)日：2014-01-09

申请号：US13859161

申请日：2013-04-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jung-Woong HYUN ,  Su-Kyu LEE

IPC: H01H13/86

CPC classification number: H01H13/86 ,  H01H13/705 ,  H01H2209/03 ,  H01H2225/028 ,  H01H2229/034 ,  H01H2231/022 ,  H04M1/236

Abstract: A portable terminal includes a housing, a key member movably coupled to the housing and exposed to a side of the housing, and a board arranged to be opposed to the inner surface of the key member. The board is coupled to the housing and serves to restrain the key member within the housing, so that the key member is prevented from breaking out from the housing during the assembly process.

Abstract translation: 便携式终端包括壳体，可移动地联接到壳体并暴露于壳体的侧面的键构件以及布置成与键构件的内表面相对的板。 板与壳体联接并用于限制壳体内的键构件，从而在组装过程中防止键构件从壳体中脱出。

公开(公告)号：US20140017434A1

公开(公告)日：2014-01-16

申请号：US13853576

申请日：2013-03-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sang-Hyeon KIM ,  Su-Kyu LEE

IPC: B32B3/26

CPC classification number: B32B3/266 ,  B29C45/14065 ,  B29C45/14377 ,  B29C45/14631 ,  B29C45/14639 ,  B29C2045/0093 ,  B29C2045/14934 ,  B29K2705/00 ,  B29L2031/3437 ,  B29L2031/3456 ,  B29L2031/3481 ,  G06F1/1698 ,  H01Q1/243 ,  H04M1/0249 ,  Y02A30/50 ,  Y10T428/23

Abstract: An injection-molded product includes a reinforcement member formed with a through-hole, a heat-resistant member attached to an outer surface of the reinforcement member to close an opening of the through-hole, and an injection-molded member comprising a synthetic resin that encloses the outer surface of the reinforcement member. The injection-molded product allows the thickness of a portable electronic device to be reduced by about 0.4 mm as compared to injection-molded product of the related art when it is used as a case of the portable electronic device while securing a structural strength and impact resistance in the same level as those of the conventional injection-molded product. Because the infiltration of a molten resin into the through-hole of the reinforcement member is prevented by arranging the heat-resistant member to close the through-hole, it is possible to prevent a poor molding, such as contraction on the outer appearance of the injection-molded product.

Abstract translation: 注塑产品包括形成有通孔的加强件，安装在加强件的外表面以封闭通孔的开口的耐热件，以及包含合成树脂的注射成型件 其包围加强构件的外表面。 与现有技术的注射成型产品相比，注射成型产品的厚度可以减小约0.4mm，当将其用作便携式电子设备的情况同时确保结构强度和冲击时 电阻与常规注塑产品的电阻相同。 由于通过设置耐热构件来封闭通孔来防止熔融树脂渗透到加强构件的通孔中，因此可以防止诸如外部的外观的收缩等不良成型 注塑产品。