| 摘要 |
An exemplary camera module includes a barrel, a holder, and a compressed resilient spring member. The barrel includes a first cylindrical part and a first threaded part. The first threaded part includes external threads. The barrel further includes a first surface facing the object side. The holder includes a second cylindrical part and a second threaded part. The second threaded part includes internal threads. The holder further includes a second surface facing the image side. The barrel is coupled to the holder via the internal threads and the external threads. A fit between the internal threads and the external threads is a clearance fit. The resilient spring member is sandwiched between the first surface of the barrel and the second surface of the holder.
|
