electronic device

Abstract

The present application discloses an electronic device, which includes: a casing, the casing includes a first surface and a second surface opposite to the first surface, the casing is provided with a through groove, and the through groove runs through the first surface and the second surface, The preset device is set in the through groove; the metal decoration is installed at the position where the through groove is set in the housing, and is partially exposed on the side of the first surface away from the second surface, and the metal decoration surrounds or covers the preset device; grounding The component is arranged in the casing, and the metal decoration is electrically connected to the grounding piece; the capacitor is connected to the conductive path between the metal decoration and the grounding piece. In the above structure, since the capacitor is connected to the conductive path between the metal decoration and the grounding piece, even if there is water or sweat on the outer surface of the metal decoration, the metal ions on the metal decoration will exchange with the ions in the water or sweat. The speed is very slow, and the speed of chemical reaction is greatly reduced, so it can better improve the problem of easy discoloration of metal decorative parts.

Description

technical field [0001] The present application relates to the technical field of electronic equipment, in particular to an electronic device. Background technique [0002] Metal decorations are generally arranged around the periphery of preset devices such as cameras of electronic devices such as mobile phones and tablet computers to protect the preset devices. Metal decorations are partly exposed on the outer surface of electronic devices. With more and more functions of electronic devices, they gradually become a very important part of users' lives. Users spend more and more time using electronic devices. Therefore, electronic devices encounter The chances of liquids are greatly increased. For example, when external rain or sweat comes into contact with metal decorative parts, the metal decorative parts are prone to chemical reactions under the action of rain or sweat, forming a current path through the grounding parts in the electronic device, resulting in discoloration ...

Images