Resource-saving mobile phone shell with high safety

Abstract

The invention discloses a resource-saving mobile phone shell with high safety. The mobile phone shell comprises a mobile phone shell body, wherein an air inlet channel formed by connecting four grooves, four channels and a cavity is formed in the mobile phone shell body, adjacent grooves are communicated through corresponding channels, the grooves at the head and the tail are not communicated, thegroove at the tail is communicated with the cavity through the corresponding channel, and a suction cup communicated with the cavity is arranged at the bottom of the mobile phone shell body; a sealing structure is arranged in each groove, and flexible isolation pieces are arranged in the other three grooves except the groove at the head; each sealing structure comprises a support table, a push rod, a push block, an air bag, a lever, a lever fulcrum, a sealing block, a spring and a support. The condition that a display screen of a mobile phone is broken by children is avoided by designing a combined structure of the air inlet channel, the sealing structures and the suction cup on the mobile phone shell.

Description

technical field [0001] The invention relates to the technical field of mobile phone cases, in particular to a resource-saving and high-security mobile phone case. Background technique [0002] Children are naughty by nature, and they like to throw small objects around at random, but for children, they cannot distinguish the value of objects, so it is very common to throw them away when they see them, whether they are expensive or cheap, such as placing Mobile phone on coffee table. [0003] At present, the mobile phone case is a main protective tool to protect the mobile phone, and when the mobile phone is accidentally dropped, it is usually accompanied by damage to the mobile phone screen, which cannot be protected by the mobile phone case. The incident that the child breaks occurs, and the present invention is designed for this situation. Contents of the invention [0004] Aiming at the deficiencies in the prior art, the present invention provides a resource-saving and...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the present invention provides a resource-saving and high-security mobile phone case, which prevents the mobile phone display screen from being damaged In the case of breaking, the suction cup is matched with various furniture that can be effectively absorbed by the suction cup. When the air intake channel as a whole is not connected to the outside air, the mobile phone and the mobile phone case are adsorbed on the furniture by the suction cup as a whole, so that children cannot directly Pick up the mobile phone, and after the air intake channel is connected with the external air, the external air enters the suction cup, which makes the suction cup lose its adsorption force, so that the mobile phone can be easily picked up. At the same time, two Hand and four fingers to complete, relying on the child's IQ and the size of the hand itself, it is impossible to complete the operation of opening the air intake channel

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