Cover body, electronic device and cover body processing method

Abstract

The invention discloses a cover body, an electronic device and a cover body processing method. The cover body includes a substrate including an outer surface and an inner surface opposite to the outersurface, and a luminous layer disposed on at least one of the outer surface and the inner surface of the substrate, wherein the luminous layer includes luminous powder, the equivalent spherical diameter of the luminous powder is d1, the d1 satisfies that the d1 is not smaller than 60 mum and is not greater than 160 mum, when the luminous layer is disposed on the inner surface of the substrate, the substrate is a transparent member. The cover body is advantaged in that the luminous powder of the cover flickers in the dark and forms a plurality of fine illuminating patterns, the starry look canbe created, enhancing the product texture and the ornamental degree of the cover body is facilitated, setting light emitting devices such as LED lamps is not needed, additional power consumption canbe avoided, and the cost is low.

Description

technical field [0001] The present application relates to the field of electronic equipment, in particular to a cover body, an electronic device and a processing method for the cover body. Background technique [0002] In the related technology, fluorescent ink is printed on the substrate, and after the fluorescent ink is stored in natural light or light, a luminous pattern can be generated in a dark environment. However, this method causes the product texture and appreciation of the cover to be low. Alternatively, in the related art, light-emitting devices such as LED lamps are arranged on the substrate, the light-emitting devices are connected to the control device, and the control device controls the light-emitting devices to emit light in the dark. However, this method increases the power consumption of the whole machine and is costly. Contents of the invention [0003] This application proposes a cover for an electronic device. The luminous powder of the cover can fla...

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Problems solved by technology

[0002] In the related technology, fluorescent ink is printed on the substrate, and after the fluorescent ink is stored in natural light or light, the luminous pattern can be generated in a dark environment. However, this method causes the product texture and appreciation of the cover to be low.

Alternatively, in the related art, light-emitting devices such as LED lamps are installed on the substrate, the light-emitting devices are connected to the control device, and the control device controls the light-emitting devices to emit light in the dark, but this method increases the power consumption of the whole machine, and the cost is high

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