| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an electric fan that can have a base and a strut easily attached and detached and makes a secure electric connection between the base and strut when the strut is mounted on the base.SOLUTION: A strut 3 is fitted to a base 2 to be mounted in a locked state only by inserting a pedestal 21 of the strut 3 into a recessed part 22 of the base 2 and rotating the strut 3 in one direction from there. Accordingly, a base-side terminal 47 moves to come into contact with a strut-side terminal 29 and an electric connection is made between the base 2 and strut 3. Further, the strut 3 is unlocked from the base 2 only by operating a lock button 42 in the locked state, and the strut 3 can be easily detached from the base 2. Consequently, the strut 3 can be easily attached to and detached from the base 2, and when the strut 3 is mounted on the base 2, the electric connection is securely made between the base 2 and strut 3.</p> |
