External adjustment mechanism for a camera lens and electronic imager

External adjustment mechanism for a camera lens and electronic imager

  • CN 101,300,515 B
  • Filed: 09/14/2006
  • Issued: 04/23/2014
  • Est. Priority Date: 09/15/2005
  • Status: Active Grant
First Claim
Patent Images

1. a camera module, comprising:

  • Comprise the image capture apparatus of flat top surface;

    Lens unit, lens unit comprises lens barrel, and lens barrel holds lens subassembly, and lens subassembly comprises lens;

    Housing, the opening that holds described lens unit is fixed and limited to its relatively described image capture apparatus, and described housing is located relatively described described lens unit image capture apparatus;

    WithFocusing, it is arranged on the outside of described opening, and when described lens unit is when an axle rotates, for moving described lens unit along described axle, wherein, described axle is substantially perpendicular to the described flat top surface of described image capture apparatus;

    The external diameter of the lens barrel of described lens unit is slightly smaller than the internal diameter of the opening of described housing, to prevent the contacting of inwall of described lens barrel and described opening, thereby described lens and described housing is separated.

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