Housing, electronic device and control method thereof

Abstract

Embodiments of the present application provide a casing, an electronic device and a control method thereof. The casing is provided with a light-transmitting surface layer and a main body layer stacked with the light-transmitting surface layer, and is fixed on the light-transmitting surface layer and the light-transmitting surface layer. The light guide film between the main body layers, the side of the light guide film facing away from the light-transmitting surface layer is provided with a protruding part, the protruding part extends to the plane where the main body layer is located, and the protruding part is used to receive light from the light source, and guide the light from the light source to the part of the light guide film corresponding to the light-transmitting surface layer, and exit through the light-transmitting surface layer. In the above casing structure, the light guide film is an interlayer between the light-transmitting layer and the main body layer, and the light emitted from the light-guiding film can directly pass through the light-transmitting layer, wherein the light-transmitting surface layer can be set to be relatively thin The light-transmitting layer is convenient to meet the requirement of high light-transmitting, and the main body layer can be set as a light-transmitting layer or a non-light-transmitting layer, which can meet other performance requirements of the shell.

Description

technical field [0001] The present application relates to the technical field of housings, and in particular, to a housing, an electronic device and a control method thereof. Background technique [0002] At present, in order to realize the luminous effect on the appearance of the outer casing of the electronic device, it is necessary to add a light guide film on the inner surface of the outer casing to conduct the light of the light source to the outer casing through the light guiding film. The light transmission effect leads to a single shell structure, which limits the scope of application. SUMMARY OF THE INVENTION [0003] An embodiment of the present application provides a case, the case is provided with a light-transmitting surface layer and a main body layer stacked with the light-transmitting surface layer, and a light guide fixed between the light-transmitting surface layer and the main body layer The light guide film is provided with a protruding part on the sid...

AI Technical Summary

Problems solved by technology

[0002] At present, in order to realize the luminous effect of the appearance of the shell of the electronic device, it is necessary to add a light guide film on the inner surface of the shell, and transmit the light from the light source to the shell through the light guide film. The overall light transmission performance of the shell is required to be high in order to obtain better The light transmission effect leads to a single shell structure, which limits the scope of application

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