| 摘要 |
PROBLEM TO BE SOLVED: To solve problem that there are many troubles caused by insects such as mosquitos, flies and moths gathering to illumination and the like, when holding an outdoor camp by setting the illumination and the like at night, particularly they swarm around the body and to drinks, meals and the like and it is troublesome to disperse them away every time they swarm around. SOLUTION: The invention intends to capture and exterminate gathering insects such as mosquitos, flies and moths through spaces among frames instead of repelling them by using a racket type capturing-net. Thin threads (nylon or the like) are attached in the shape of a shop curtain onto rear faces of longitudinal and lateral frames so that the captured living insects such as mosquitos, flies and moths can not reversely escape. When the net is swung about, the longitudinal and lateral thin threads are brought to be just lateral by air stream to capture the insects such as mosquitos, flies and moths in the capturing-net. When stopping swinging the capturing-net, the thin threads of the frames become vertical and naturally suspend to be in the shape of the shop curtain on the spaces among the frames, and the insects such as mosquitos, flies and moths can not reversely escape outward through the thin threads in the shape of the shop curtain, even when the racket is vertically or horizontally placed in any direction. COPYRIGHT: (C)2009,JPO&INPIT
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