Moving terminal of camera with focus-variation function

Abstract

The invention relates to a moving terminal of camera with auto digital zoom technology, which comprises a terminal body with an opening for the light to rip in from the outside, a camera module holding in the terminal body to take photos through the opening, a magnification adjustable lens controlling the image magnification obtaining by the camera module distributed at the front of the camera module along the direction of the incident light of the opening, a module casing which is arranged in the terminal body to hold the camera module moving along the light axes direction, a cam component which has different twist cam outline along the light axes direction making the module casing contact the cam outline, a spring component which provides elasticity for contacting the module casing to the cam outline and a cam rotary driving part which rotates and drives the cam component for the module casing moving corresponding the magnification adjustable lens along the light axes direction.

Description

technical field [0001] The present invention relates to a mobile terminal with a camera with a zoom function, and more specifically, to a mobile terminal with a camera with a zoom function that has an optical zoom function and can improve user convenience. Background technique [0002] figure 1 It is a perspective view of a mobile terminal with a conventional camera, figure 2 Yes figure 1 Cross-sectional view of the camera area of ​​the line II-II. As shown in the figure, a mobile terminal with a camera has a terminal body (110) and a camera (130) combined with the terminal body (110), wherein the terminal body (110) includes The bottom flip (111) and the top flip (121). Inside the lower flip (111), the main printed circuit board (not shown) etc. with built-in control program is accommodated, with multiple input keys (113) that can input operation signals on it. On one side of the input key (113), there is a microphone (115) that can input sound information, and a fixe...

AI Technical Summary

Problems solved by technology

[0005] However, in a mobile terminal having such a conventional camera, there is a problem that there is a relatively rotatable housing (131) coupled to one side of the fixed hinge portion (117) and a camera fixed inside the housing (131). module (133), but does not have an optical zoom function, in order to expand the enlarged image or image of the subject, the user must move the terminal body (110)

Images