Electronic device

Abstract

The invention discloses an electronic device, which comprises a shell, the shell comprises a first surface and a second surface opposite to the first surface, the shell is provided with a through groove, the through groove penetrates through the first surface and the second surface, and a preset device is arranged in the through groove; the metal decorating part is installed at the position, provided with the through groove, of the shell, is partially exposed out of the side, away from the second surface, of the first surface and surrounds or covers the preset device; the grounding part is arranged in the shell, and the metal decoration part is electrically connected with the grounding part; and the capacitor is connected to the conductive path of the metal decorating part and the grounding part. According to the structure, the capacitor is connected to the conductive path of the metal decorating part and the grounding part. Therefore, even if liquid such as water or sweat exists on the outer surface of the metal decorating part, the exchange speed of metal ions on the metal decorating part and ions in the liquid such as the water or the sweat is very low, the chemical reaction speed is greatly reduced, and the problem that the metal decorating part is prone to discoloring can be well solved.

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 ...

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