Full-automatic zoom lens device

Full-automatic zoom lens device

CN
  • CN 202,693,889 U
  • Filed: 05/24/2012
  • Issued: 01/23/2013
  • Est. Priority Date: 05/24/2012
  • Status: Active Grant
First Claim
Patent Images

1. full-automatic zoom lens assembly, comprise camera lens (1), and the object lens (2) of camera lens (1) rear end connection, it is characterized in that, junction at camera lens (1) and object lens (2), be arranged with the motor base (3) that matches with camera lens (1) on the camera lens (1), described motor base (3) is by upper, lower motor base (4,5) be formed by fixedly connecting, upper motor base (4) front is fixedly connected with motor (6), driving gear (8) is housed on the motor drive shaft (7), outer face one edge of driving gear (8) is fixedly connected with limited block (9), described upper motor base (a 4) left side, right two outsides are arranged with respectively to grow motor base (4) and grow the end xsect and are a trapezoidal left side, right two fixed blocks (10), a described left side, the place, inclined-plane that right two fixed blocks (10) grow respectively symmetry is fixedly connected with a left side of responding to limited block (9), right two photoelectric limit switch (11);

  • On the cylindrical of described motor base (3) one side object lens (2), the follower gear (12) of fixed installation one and driving gear (8) engagement.

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