Damping sealing structure for camera of mobile phone

Abstract

The invention relates to a damping sealing structure for a camera of a mobile phone, which comprises a camera decorative part and a rear shell. The lower end of the ring-shaped camera decorative part is embedded on the upper surface of the rear shell; the ring-shaped camera decorative part is formed by adhering a ring-shaped polycarbonate layer on the upper layer and a ring-shaped EVA (Ethylene-Vinyl Acetate) buffering damping layer on the lower layer; a camera sealing rubber sleeve is embedded at the position of the ring center of the camera decorative part; the upper end face of the camera sealing rubber sleeve is provided with a lens; and the lower end face of the camera sealing rubber sleeve is provided with a camera module. The damping structure uses a damping ring made of an EVA material as a shockproof buffering part of the camera decorative part, so that vibration of the lens of the camera is effectively prevented; and after the sealing structure uses the camera sealing rubber sleeve for replacing original camera sealing foam, not only is the problem of conflict between the size of an opening of a shell and a viewing angle of the camera solved, but also the camera is effectively sealed and the shell is guaranteed not to be leaked visually.

Description

technical field [0001] The invention relates to the technical field of mobile phone terminal camera systems, in particular to a shock-absorbing sealing structure for a mobile phone camera, in particular to its mechanical sealing structure. Background technique [0002] In the existing mobile phone camera system, in order to fully avoid the viewing angle of the camera, the openings of the back shell and the camera decoration will be opened very large. If the opening of the back shell is large, the sealing foam of the camera will be reduced, so The pressing area between the foam and the camera module will also be reduced, causing the risk of dust entering the camera, and the opening of the camera decoration is large. When the user sees through the lens, it is easy to see the rear case, especially the color of the rear case is white. Or other bright color schemes, the visual effect will be worse. [0003] In the existing mobile phone camera system, in order to ensure that the ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a shock-absorbing sealing structure for mobile phone camera, which adopts EVA material as the shock-proof buffer part of the mobile phone camera decoration, effectively prevents the vibration of the camera lens, and uses the camera sealing rubber sleeve to replace the existing camera The foam not only solves the conflict between the size of the opening of the shell and the viewing angle of the camera, but also effectively seals the camera, ensuring that the shell will not leak from the visual point of view, and overcomes the shortcomings and deficiencies in the prior art

Images