公开(公告)号：US20190109407A1

公开(公告)日：2019-04-11

申请号：US16089173

申请日：2016-03-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Gaofeng WANG ,  Haifeng ZHU ,  Feng SHI ,  Guanglong LI

IPC: H01R13/52 ,  H04B1/3827

Abstract: A terminal port includes a port body and a sealing cover. The sealing cover is assembled surrounding an opening end of the port body, the sealing cover has an elastic extrusion part that extends outside the opening end, and the elastic extrusion part is extruded and deformed along a vertical direction of the port body. The sealing cover is directly assembled surrounding the port body. The sealing cover extends outside an end face of the port body in a parallel manner, and may form waterproof sealing with a housing of a waterproof mobile terminal device.

公开(公告)号：US20190140681A1

公开(公告)日：2019-05-09

申请号：US16097321

申请日：2017-04-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jiuliang GAO ,  Ruifeng LI ,  Guanglong LI

IPC: H04B1/3818 ,  H04M1/02

Abstract: A handset is provided. The handset has a housing, a card connector, and a card tray, the card tray is configured to be attached to or detached from the card connector. The housing has a pinhole, the card tray is detached from the card connector after an pin passes through the pinhole; a sealing kit is inside the handset, the sealing kit has a gap, the gap's position on the sealing kit corresponds to the pinhole's position; when the pin passes through the pinhole and the gap on the sealing kit from outside of the handset, the gap on the sealing kit is opened; when the pin is unplugged from the sealing kit, the gap on the sealing kit is closed. When the pin is unplugged from the sealing kit, the opening on the sealing kit is closed. Therefore, the sealing kit is used to implement a water-proof effect.