| 摘要 |
PURPOSE: A device for adjusting a horizontal turning angle of an electric fan is provided to adjust a horizontal turning angle of a head unit regardless of whether or not a fan motor is operated by a user. CONSTITUTION: A device for adjusting a horizontal turning angle of an electric fan comprises a supporting shaft(501), a housing, a manipulating member, an adjusting unit, a supporting unit, and an operating member. The supporting shaft is joined to a frame being formed in rear side of the housing of a fan motor(20) by a hinge and comprises a punching hole accommodating the adjusting unit and the supporting unit in the central and lower parts. A turning angle being equally divided is printed on the upper part of the housing. An operation knob in which a user can grasp is formed on the top of the manipulating member and an adjusting shaft is inserted into the central part of the manipulating member. The adjusting unit is inserted into the supporting shaft, thereby being movable. Guide units are formed in both sides of the adjusting unit so that a guide shaft is slid.
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