| 摘要 |
This invention discloses a bicycle lamp radio device which comprises a body formed in tapered cylindrical shape and incorporating therein a cell box for encasing a dry cell inside, a lamp unit and a radio set, said lamp unit and said radio set being positioned opposite each other; and a partly-cut-out-cylindrical outer case having an inner wall which exactly fits to the periphery of said body thereby to cover water-tightly an opening for replacing the dry cell formed in the upper wall of said body. The possible trouble and corrosion of the electric unit can be completely avoided. In addition, the outer case can be easily attached to and detached from the body, whereby replacement of a dry cell can be easily and rapidly made. The thus constructed bicycle lamp radio device according to the present invention can serve both as a bicycle lamp at night driving and a radio receiver for listening to broadcasting when desired, is simple in structure and can be manufactured at reasonable cost.
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