| 摘要 |
PROBLEM TO BE SOLVED: To provide a disk player having a heat diffusion structure which diffuses heat by rotating fan blades without adding a fan motor for rotating the fan blades thereto. SOLUTION: A housing 21 of the disk player 20 is provided with a bearing part 203 for bearing the fan blades 208 and the fan blades 208 are detained onto the bearing part 203. When a rotary platform 207 installed in the housing ascends, the fan blades 208 are pushed up by the rotary platform 207 and are detached from the bearing part 203. When the rotary platform 207 rotates in this state, the fan blades 208 rotate cooperatively therewith and the heat diffusion in the disk player 20 is effected.
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