| 摘要 |
A smartphone having a distance correction function and a control method therefor, which relate to the technical field of smartphones. The smartphone having a distance correction function comprises a mobile phone body (100). The mobile phone body (100) comprises a frame assembly (11) and a liquid crystal screen (12) connected to the frame assembly (11). A camera (200) and a distance detector (280) that is used for detecting a distance between a human face and the liquid crystal screen (12) are disposed on a front side of the frame assembly (11). A light-emitting member (440), used for giving prompt light when the distance between the human face and the liquid crystal screen (12) detected by the distance detector (280) is less than a set value, is also disposed on the front side of the mobile phone frame (11). In the smartphone having a distance correction function and the control method therefor, when a distance between a human face and a liquid crystal screen (12) detected a distance detector (280) is less than a set value, a light-emitting member (440) on a mobile phone body (100) gives prompt light, so that a user can be prevented from eyestrain, myopia and the like due to an excessively short distance between the eyes and the screen, thereby facilitating use of the user. |
