| 摘要 |
PROBLEM TO BE SOLVED: To simplify a changing structure in the light-irradiation direction of a spotlight, and to prevent a wire break. SOLUTION: The spotlight 1 is provided with a light source 2, a reflecting mirror 3 reflecting light irradiated from the light source 2, a socket supporting the light source 2, and an arm 5 housing the socket. The light source 2 has its center axis in a length direction arranged nearly in parallel with the opening face of the reflecting mirror 3. The reflecting mirror 3 is fixed to a shade 6 supported to the arm 5 in a manner of free turning with the center axis of the light source 2 in a length direction as a center. By this, by only turning the shade 6 without moving the light source 2 or the socket, a light-irradiation direction can be changed. Therefore, a changing structure of the light-irradiation direction can be simplified. Further, since neither the light source 2 nor the socket moves at the changing of the light-irradiation direction, a shape change of a lead wire accompanied by a change of a light-irradiation direction can be prevented in the case that the lead wire led out of the socket is housed in the arm 5, and the wire break can be prevented. COPYRIGHT: (C)2009,JPO&INPIT
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