Magnetic mobile phone side button

Abstract

The invention provides a magnetic mobile phone side key, the keyway comprises an outer section groove, a middle section groove and an inner section groove. The outer section groove and the middle section groove are connected to the step. The inner section groove upper and lower ends are inclined surfaces. The middle section groove is built in elastic a portion, the outer end of which extends intothe outer section groove and is provided with a pressing portion, the outer circumference of which is located at the step and is provided with an elastic resetting member between the steps. The elastic portion is provided with elastic supporting legs which are fitted with the inclined surface at both ends, and the connecting porting is provided at the end. The elastic support leg and the oppositesides of the inclined surface are respectively provided with a magnetic element and a magnetic conductive element. Elastic protrusion and a conductive base are arranged inside the elastic part. A magnetic isolation plate is arranged inside the side wall of the mobile phone case, and the connecting section is pressed and fixed on the side wall of the mobile phone case. A connecting groove for accommodating connecting section is disposed at the lower ends of the magnetic shielding plate and the side wall of the mobile phone case. The magnetic separation plate is provided with a supporting columnand a through hole, and the elastic protrusion passes through the through hole. An elastic sleeve is sleeved on the protrusion. The invention automatically aligns when assembling, avoids the loss ofthe side key drop, avoids the linkage phenomenon, improves the pressing feel, and prevents the water from entering.

Description

technical field [0001] The invention relates to the technical field of mobile phones, in particular to a magnetic suction type mobile phone side key. Background technique [0002] The mobile phone has become an indispensable necessity in people's daily life, and it greatly meets the needs of people for instant messaging. The mobile phone is not just a simple communication tool, it is becoming a multifunctional intelligent terminal. The increasing perfection of various functions has also prompted the wide application of side keys on mobile phones. Because it can conveniently and quickly realize a specific function for the user, such as taking pictures, playing music, etc. [0003] Due to limited space, the structure of the side key of the mobile phone in the prior art is relatively complicated, and the process of assembling is complicated. It is not easy to align the side key when it is installed in the keyway, and the side key is easy to fall and lose during the assembly ...

AI Technical Summary

Problems solved by technology

[0004] The invention proposes a magnetic suction type mobile phone side key, which solves the problems in the prior art that the mobile phone side key structure and assembly are complicated, easy to lose, easy to appear linkage phenomenon, poor elastic feel, easy to enter water, etc.

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