Three-axis voice coil motor capable of controlling lens motion

Three-axis voice coil motor capable of controlling lens motion

  • CN 203,896,165 U
  • Filed: 05/20/2014
  • Issued: 10/22/2014
  • Est. Priority Date: 05/20/2014
  • Status: Active Grant
First Claim
Patent Images

1. control 3 axle voice coil motors of camera motion for one kind, comprise the shell that formed by bottom (6) and yoke (1), be located at lens mount (7) in shell, be located at least 1 spring leaf (2) of peripheral at least 2 translation coils (4), connection lens seat end and outer casing end of described lens mount (7), it is characterized in that:

  • one end outer race of described lens mount (7) has focusing coil (5), described yoke (1) inwall is provided with and described translation coil (4) and the focusing interactional magnetite of coil (5) (3).

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