摘要 |
PROBLEM TO BE SOLVED: To provide a lens barrel having structure that the decorative ring of a camera is attached to a front frame and constituted especially so that the decorative ring thereof is not detached by external force. SOLUTION: The decorative ring has a restraining tongue piece elastically deformed, and the restraining tongue piece is elastically deformed so that the decorative ring is inserted in the front frame. Then, the elastic deformation of the restraining tongue piece is recovered, whereby the restraining tongue piece is engaged with the front frame and the decorative ring is attached to the front frame. Furthermore, a casing has a projection part, and the projection part prevents the elastic deformation of the restraining tongue piece that the restraining tongue piece is disengaged from the front frame, whereby the decorative ring is prevented from being detached from the front frame.
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