Camera Substrate Assembly, Camera Module, and Terminal Device

A camera apparatus, comprising:

• a camera substrate assembly, comprising:
• a rigid support plate;
• and
• a printed circuit board laminated with the rigid support plate, at least two mounting holes configured to accommodate camera chips disposed on the printed circuit board, and the rigid support plate having mounting surfaces facing the at least two mounting holes respectively and configured to support the camera chips, strength of the rigid support plate being greater than strength of the printed circuit board, and flatness of the mounting surfaces being less than a specified threshold;
• a camera chip disposed on a mounting surface in each mounting hole, each camera chip being signal-connected to the printed circuit board;
• a lens mount fixedly coupled to the printed circuit board, a light filter being disposed on the lens mount;
• a lens coupled to the lens mount, an optical axis of the lens and an axis of the light filter being coaxial;
• and
• a drive motor driving the lens to zoom in or zoom out.

A terminal device, comprising a camera apparatus, comprising:

• a camera substrate assembly, comprising:
• a rigid support plate;
• and
• a printed circuit board laminated with the rigid support plate, at least two mounting holes configured to accommodate camera chips disposed on the printed circuit board, and the rigid support plate having mounting surfaces facing the at least two mounting holes respectively and configured to support the camera chips, strength of the rigid support plate being greater than strength of the printed circuit board, and flatness of the mounting surfaces being less than a specified threshold;
• a camera chip disposed on a mounting surface in each mounting hole, each camera chip being signal-connected to the printed circuit board;
• a lens mount fixedly coupled to the printed circuit board, a light filter being disposed on the lens mount;
• a lens coupled to the lens mount, an optical axis of the lens and an axis of the light filter being coaxial;
• and
• a drive motor driving the lens to zoom in or zoom out.