US 11,910,091 B2
Camera device and portable electronic device
Kazuo Shikama, Osaka (JP)
Assigned to Changzhou AAC Raytech Optronics Co., Ltd., Changzhou (CN)
Filed by Changzhou AAC Raytech Optronics Co., Ltd., Changzhou (CN)
Filed on May 9, 2022, as Appl. No. 17/739,204.
Claims priority of application No. 2022-059567 (JP), filed on Mar. 31, 2022.
Prior Publication US 2023/0319410 A1, Oct. 5, 2023
Int. Cl. H04N 23/68 (2023.01); H04N 23/54 (2023.01); G01D 5/20 (2006.01); G03B 5/00 (2021.01); G03B 13/36 (2021.01)
CPC H04N 23/687 (2023.01) [H04N 23/54 (2023.01); H04N 23/6812 (2023.01); G01D 5/20 (2013.01); G03B 5/00 (2013.01); G03B 13/36 (2013.01); G03B 2205/0046 (2013.01)] 7 Claims
OG exemplary drawing
 
1. A camera device, comprising:
a case;
a camera lens received in the case, having an optical axis;
a plurality of vibration damping gels received in the case;
a lens driving mechanism received in the case, configured to drive the camera lens to move along a direction of the optical axis;
an image stabilization mechanism received in the case, comprising a movable frame, a first base fixed to the case, and an image sensor chip and a first flexible substrate that are arranged at the movable frame, wherein the image stabilization mechanism is movable in a plane of the image sensor chip, and the first flexible substrate is made of liquid crystal polymer,
the image stabilization mechanism further comprises a first coil fixed to the movable frame, and a first magnet fixed to the first base and configured to drive the first coil to drive the movable frame to move in the plane of the image sensor chip relative to the first base, the first flexible substrate supplies power to the first coil, the movable frame comprises a filter arranged at a front side of the image sensor chip, wherein the image sensor chip, the filter, and the movable frame are integrally formed, the lens driving mechanism comprises a second base fixed to the case, a holder holding the camera lens, a second coil wound around the holder, a second flexible substrate configured to supply power to the second coil, and a second magnet fixed to the second base and configured to drive the second coil to drive the holder to move in the direction of the optical axis relative to the second base, the plurality of vibration damping gels comprises a first vibration damping gel sandwiched between the movable frame and the second base, and a second vibration damping gel arranged at the holder, the case protrudes a claw member inserted into the second vibration damping gel.