公开(公告)号：US20220288824A1

公开(公告)日：2022-09-15

申请号：US17636978

申请日：2020-12-24

Applicant: HONOR DEVICE CO., LTD.

Inventor： Yameng WEI ,  Xianliang LIU ,  Ke DING

IPC: B29C45/14 ,  B33Y80/00 ,  H04M1/02

Abstract: A ceramic resin composite housing, including a ceramic member and a resin member that is molded on the ceramic member through injection molding. A surface that is of the ceramic member and that is bonded with the resin member includes a plurality of long-strip-shaped holes extending from the surface to the inside of the ceramic member. The long-strip-shaped holes have an open hole structure. The long-strip-shaped holes are filled with a resin material that constitutes the resin member. The composite housing has both a ceramic texture and appearance, and an internal fine structure formed by resin, the ceramic and the resin both are tightly bonded, and a bonding strength is high. The embodiments of the present invention further provide a preparation method of the ceramic resin composite housing, and a terminal including the composite housing.

公开(公告)号：US20240357029A1

公开(公告)日：2024-10-24

申请号：US18251606

申请日：2022-09-09

Applicant: Honor Device Co., Ltd.

Inventor： Ke DING ,  Baojun GAO ,  Kuibing ZHAO

IPC: H04M1/02 ,  H04N23/55

CPC classification number: H04M1/0283 ,  H04M1/0264 ,  H04N23/55

Abstract: An electronic device and an electronic device assembly method. A through hole is provided in a rear cover. An inner wall of the through hole protrudes to form an annular flange. A camera decorative member is designed to include an inner decorative member and an outer decorative member. The outer decorative member is arranged on a side of the rear cover facing away from a middle frame and is connected to the annular flange by a bonding layer, and the inner decorative member is fastened to a side of the outer decorative member facing the middle frame, so that a gap between the outer decorative member and the annular flange can be blocked by the bonding layer, and the bonding layer is used for sealing to prevent water in an external environment from entering the electronic device through space between the outer decorative member and the rear cover.