Back-attached display apparatus for mobile phone selfie taking

Abstract

A back-attached display apparatus for mobile phone selfie taking includes: a display screen detachably arranged on a back of a mobile phone and configured to synchronously display a shot scene of a rear camera; a data cable having one end for being connected with the display screen and the other end for being connected with the external mobile phone; and a remote controller configured to be in communication connection with the mobile phone and send a shooting instruction to the mobile phone. The display screen is arranged on the back of the mobile phone, and the scene of the rear camera in a normal shooting state is displayed in the display screen on the back of the mobile phone, so that a user can view a view-finding composition in real time and autonomously adjust a posture and a position without the help of another person or an external device.

Dependencies are inferred from the claim text.