Shell assembly and electronic equipment

Abstract

The invention provides a shell assembly and electronic equipment. The shell assembly comprises an EL light-emitting sheet and an appearance membrane which are arranged in an attached mode. The appearance membrane comprises: a membrane base material; the UV texture layer that is arranged on the side, close to the EL light-emitting piece, of the diaphragm base material; the light transmission layer that is arranged on one side, close to the EL light-emitting sheet, of the UV texture layer, the light transmission layer is a reflective coating layer or an ink layer, the transmittance of the reflective coating layer is 15%-20%, the reflectivity of the reflective coating layer is 80%-90%, and the transmittance of the ink layer is 5%-20%; and the shading hollowed-out pattern layer that is arranged on one side, close to the EL light-emitting sheet, of the light transmission layer and is provided with a first hollowed-out area. In this way, the appearance of the shell assembly can achieve a light-emitting pattern with good brightness, and when the EL light-emitting piece does not emit light, the pattern formed in the first hollowed-out area of the light-shading hollowed-out pattern layer is effectively hidden, so that a user cannot see the pattern formed in the first hollowed-out area when watching the appearance effect of the appearance face of the shell assembly.

Description

technical field [0001] The present application relates to the technical field of electronic equipment housings, and in particular, relates to housing components and electronic equipment. Background technique [0002] At present, the back of a mobile phone usually only has elements such as a camera, a flash, and a logo, which is a bit monotonous. At present, in order to improve the diversity of the appearance of the shell, lamp beads can be installed on the back shell, and product logos, marks or graphics can be set on the lamp beads, which can not only serve the purpose of lighting, but also make the logo, mark or Graphics, etc. are more eye-catching and serve as a reminder; or an indicator light will be set on the middle frame of the mobile phone, and different colors will flash when there is an incoming call, an incoming message, or when the battery is low, to remind the user. [0003] However, since the lamp beads have the problem of uneven light emission in the light-em...

AI Technical Summary

Problems solved by technology

[0003] However, since the lamp beads have the problem of uneven light emission in the light-emitting part of the back shell of the mobile phone, it is necessary to set multiple different light-emitting areas on the back shell, and it is necessary to install multiple light beads in the corresponding positions, which not only increases power consumption but also increases manufacturing costs. and the thickness of the machine

[0004] Therefore, the research on shell components needs to be in-depth

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