The structure of the mobile phone packaging box is designed according to several common packaging box structures, paying attention to the convenience of production and packaging.

Speaking of the structural design, I have to say one of Apple's patents: the packaging of the sky box, when the sky box is picked up, the ground box will slowly fall within 3-8s. The theory is to use the gap between the sky box and the ground box to control the air intake and then control the falling speed of the ground box. The material of the inner support structure of the Apple box has been tried from the early corrugated paper to the PP material blister inner support.