Patent ID: 6771872
Filing Date: 2004-08-03
Classification: G02B

Abstract:
A rotatable holder comprising:a retainer comprising a retaining portion comprising a lower part, a first wall, and a second wall opposite the first wall, the first and second walls extending upwardly from the lower part, and a fixing portion comprising a cylindrical main body, a flange formed around a periphery of the cylindrical main body, and a base part, the cylindrical body, flange and base part cooperatively defining a groove therebetween; a C-shaped spacer encircling the cylindrical body and received in the groove of the retainer; and a base comprising a fixing hole defined therein, an annular groove being defined in the base at the fixing hole; wherein the C-shaped spacer is retained in the annular groove of the base, and the retaining portion is rotatable within the C-shaped spacer.