Camera module and electronic equipment

Abstract

The invention discloses a camera module and electronic equipment. A lens assembly with an adjustable position relative to a photosensitive chip and a fixed lens group with a fixed position are installed through a carrying seat. When the position of the lens assembly is changed on the optical axis, the position of the fixed lens group is not changed, and the position of the lens assembly at a smaller distance is changed, so that the equivalent focal length of the lens assembly and the fixed lens group can be greatly changed, optical focusing in a smaller space can be realized, and the light andthin design of electronic equipment is convenient to realize.

Description

technical field [0001] The present application relates to the technical field of imaging devices, and more specifically, to a camera module and electronic equipment. Background technique [0002] With the continuous development of science and technology, more and more electronic devices with image acquisition functions, such as mobile phones, tablet computers, notebook computers and smart wearable devices, are widely used in people's daily life and work. And work has brought great convenience and become an indispensable and important tool for people today. [0003] The electronic device realizes the image acquisition function by integrating the camera module. Light and thin design is the mainstream direction of the current development of electronic equipment. Due to the light and thin design concept of electronic equipment, the thickness of the electronic equipment is getting smaller and smaller, so the electronic equipment cannot be installed with an optical zoom lens wit...

AI Technical Summary

Problems solved by technology

Therefore, traditional optical zoom camera modules are not used for thinner electronic devices

Images