US 12,477,671 B2
Terminal
Wenxing Yao, Shenzhen (CN); Xuyang Wang, Shenzhen (CN); Zhenrui Tang, Shenzhen (CN); and Xin Zhang, Shenzhen (CN)
Assigned to Honor Device Co., Ltd., Shenzhen (CN)
Appl. No. 18/043,540
Filed by HONOR DEVICE CO., LTD., Guangdong (CN)
PCT Filed Apr. 20, 2022, PCT No. PCT/CN2022/087935
§ 371(c)(1), (2) Date Feb. 28, 2023,
PCT Pub. No. WO2023/015934, PCT Pub. Date Feb. 16, 2023.
Claims priority of application No. 202110908070.7 (CN), filed on Aug. 9, 2021.
Prior Publication US 2024/0407109 A1, Dec. 5, 2024
Int. Cl. H05K 5/02 (2006.01)
CPC H05K 5/0217 (2013.01) 20 Claims
OG exemplary drawing
 
1. A housing structure of a terminal, wherein the housing structure comprises a battery cover, a middle frame, an adhesive component, and a waterproof component;
the battery cover is bonded to the middle frame by using the adhesive component;
a support wall protruding in a direction of the battery cover is disposed on the middle frame;
the adhesive component is provided with an opening groove, and the opening groove is a semi-closed groove;
the waterproof component is disposed between the support wall and the adhesive component, and is located in the opening groove;
a cross-sectional shape of the waterproof component is adapted to a cross-sectional shape of the opening groove; and
a cross section of the waterproof component is of a concave structure on each of a first side and a second side, and wherein the concave structure extends a liquid inlet path, and the first side and the second side are not on a same side as an opening of the opening groove, and are not opposite to the opening of the opening groove, and when a side wall of concave structure on the first side is in contact with a corresponding side wall of the opening groove, a side wall of concave structure on the second side is in contact with the corresponding side wall of the opening groove.