Camera module and electronic device
AssigneeLargan Digital Co., Ltd.
InventorsLin-An Chang, Ming-Ta Chou
Life of this patent
Estimating the term…
Abstract
A camera module includes an imaging lens assembly, an image sensor, a first reflecting member and a first driving apparatus. The imaging lens assembly is for converging an imaging light on an image surface. The image sensor is disposed on the image surface. The first reflecting member is located on an image side of the imaging lens assembly, the first reflecting member is for folding the imaging light, and has a first translational degree of freedom. The first reflecting member is assembled on the first driving apparatus, and the first driving apparatus is for driving the first reflecting member moving along the first translational degree of freedom.
Claims20
A camera module, comprising:
- an imaging lens assembly for converging an imaging light on an image surface;
- an image sensor disposed on the image surface;
- a first reflecting member located on an image side of the imaging lens assembly, the first reflecting member for folding the imaging light, and having a first translational degree of freedom;
- and
- a first driving apparatus, the first reflecting member assembled on the first driving apparatus, and the first driving apparatus for driving the first reflecting member moving along the first translational degree of freedom, wherein the first driving apparatus comprises:
- a supporting member;
- a moving holder, the first reflecting member assembled on the moving holder, and the first reflecting member relatively moving between the supporting member and the moving holder;
- at least one magnet disposed on the moving holder;
- and
- a coil, a driving force formed along the first translational degree of freedom via the coil with the at least one magnet;
- wherein when the first reflecting member is close to the imaging lens assembly, the first reflecting member is simultaneously close to the image sensor;
- wherein when the first reflecting member is away from the imaging lens assembly, the first reflecting member is simultaneously away from the image sensor.
A camera module, comprising:
- an imaging lens assembly for converging an imaging light on an image surface;
- an image sensor disposed on the image surface;
- a first reflecting member located on an image side of the imaging lens assembly, and the first reflecting member for folding the imaging light;
- and
- a first driving apparatus, the first reflecting member assembled on the first driving apparatus, and the first driving apparatus comprising:
- a supporting member;
- a moving holder, the first reflecting member assembled on the moving holder, and the first reflecting member relatively moving between the moving holder and the supporting member;
- at least two magnets disposed on the moving holder;
- and
- at least two magnetic members disposed on the supporting member, and the at least two magnetic members corresponding to the at least two magnets;
- wherein a magnetic force is formed between the at least two magnets and the at least two magnetic members;
- wherein the first reflecting member comprises at least two reflecting surfaces;
- wherein the at least two reflecting surfaces, the at least two magnetic members and the at least two magnets are symmetrical arranged, and the at least two reflecting surfaces, the at least two magnets and the at least two magnetic members are symmetrical arranged along a symmetry axis, respectively.
Dependencies are inferred from the claim text.