PROBLEM TO BE SOLVED: To provide a fan-type insect-proofing apparatus which is prevented from falling from a hanger pipe even if brought into contact with clothing or a hanger. SOLUTION: A movable hook 30 is vertically and swingably fixed to an apparatus body 1 having a chemical supporter 2, a blower 3, a battery 4 and a release port 5, and the tip part of the movable hook 30 and the upper side 1b of the apparatus body 1 form a pipe insertion hole 8. The movable hook 30 is shaken and urged downward by a coil spring 33 and the vertical dimension of the pipe insertion hole 8 is made smaller than the diameter of the hanger pipe 6 so as not to remove a fixing part 7 from the hanger pipe 6. COPYRIGHT: (C)2004,JPO
