Mobile phone and key panel thereof

Abstract

The invention discloses a mobile phone and a key panel thereof. The key panel comprises a front shell, a silica gel key and a key bracket. A plurality of first through holes are formed in the front shell. A first edge surface surrounding the first through holes is arranged on the lower surface of the front shell. The silica gel key comprises a plurality of integrally formed pressing parts, a connecting part, a plurality of conductive bases and an edge part, wherein the first pressing parts are upwards raised relative to the connecting part; the conductive bases are downwards raised relative to the connecting part; and the edge part comprises a second edge surface and a third edge surface. The key bracket comprises a plurality of second through holes, a bracket part and a fourth edge surface. One conductive base downwards penetrates through each second through hole. The first and second edge surfaces are in sealed connection. The third and fourth edge surfaces are in sealed connection. The mobile phone and the key panel thereof are high in waterproof performance, and are low in cost, simple in structure, convenient to assemble, small in size and favorable for the light and thin design of the whole mobile phone.

Description

technical field [0001] The invention relates to the field of mobile communication terminals, in particular to a mobile phone and a button panel thereof. Background technique [0002] With the continuous development of wireless communication and electronic information technology, the application range of electronic products is becoming wider and wider. Due to the small size and frequent use, users are likely to accidentally soak the mobile phone in the process of using mobile terminals such as mobile phones. In special environments such as outdoors, humidity, underwater, and storms, it is more necessary to have a good waterproof effect. Mobile phones, therefore, the electronic market and customers have higher and higher requirements for the waterproof performance of mobile phones, and the waterproof design of mobile phones is already very important. [0003] The mobile phone key is an essential part of the mobile phone, but most of the mobile phone keys are not tightly combi...

AI Technical Summary

Problems solved by technology

[0003] The mobile phone key is an essential part of the mobile phone, but most of the mobile phone keys are not tightly combined with the mobile phone case and completely sealed, so water can easily flow into the mobile phone from the key, and the professional waterproof key structure is relatively complicated and bulky. Large, requiring a large installation space and cumbersome assembly, which contradicts the current customer demand for smaller and smaller mobile phones

[0004] Therefore, it is necessary to provide a mobile phone and its button panel, to solve the problem of complex structure and large volume of the waterproof button of the prior art mobile phone

Images