Title:
WATERPROOF MOBILE PHONE PROTECTION SHELL
Document Type and Number:
WIPO Patent Application WO/2018/053893
Kind Code:
A1
Abstract:
The present utility model provides a waterproof mobile phone protection shell, comprising: a top shell, comprising a side frame and a transparent mobile phone screen protector, a circumferential edge of the mobile phone screen protector being connected to an edge of an upper side of the side frame in a sealed manner, a protruding waterproof ring being provided at an inner side of a lower edge of the side frame, and a top shell fastener being formed at the lower edge of the side frame; and a bottom shell, comprising a bottom plate and a bottom shell fastener provided around a circumferential edge of the bottom plate, a protruding annular sealing compression rib being formed on the bottom plate, the bottom shell being connected in an engaged manner to a lower edge of the top shell by means of an engaging structure formed between the top shell fastener and the bottom shell fastener, and the sealing compression rib abutting against the waterproof ring to form a waterproof structure. According to the present utility model, a top shell and a bottom shell constitute a waterproof cavity for enclosing a mobile phone, and an engaging structure is used between the top shell and the bottom shell. Therefore, the waterproof mobile phone protection shell can be easily assembled and disassembled without using a tool, ensuring normal use of functions of the mobile phone and achieving a waterproof function.
Inventors:
QI HAIBO (CN)
Application Number:
PCT/CN2016/102683
Publication Date:
March 29, 2018
Filing Date:
October 20, 2016
Export Citation:
Assignee:
SHENZHEN ZHIYUANTONGTAI TECH CO LTD (CN)
International Classes:
H04M1/18
Foreign References:
| CN204334683U | 2015-05-13 | |||
| CN204259293U | 2015-04-08 | |||
| CN105101695A | 2015-11-25 | |||
| CN204031238U | 2014-12-17 |
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