Abstract: A pest trapping device including a cap, a spewing member, a fan, a rotatable shaft, a transformer, a tray, a blue light emitting element, an electric circuit board, and a net. The spewing member has symmetrical holes to which support rods are secured for supporting the transformer controlling the rotatable shaft to rotate and further rotate the fan connected with the shaft. The tray is placed on the support rods for holding a pest-attracting chemical. The electric circuit board is positioned on a fixing frame fixed in the cap and connected with the light emitting element and the transformer that is turned on and off by a switch on the cap. When the device is powered, pests can be attracted by a smell giving out by the volatile chemical in the tray and the yellow color of the device, and during nighttime also by the blue light emitting element and sucked in by the fan and then held in the net.

Abstract: A multi-functional collapsible chair includes a frame and at least two elastic belts. The frame is provided with plural rods and a hand holder fixed with and extended out from one of the rods. Two ends of each of the elastic belts are wrapped around and fastened on the rods. A cushion can be laid on the frame, having massaging projections for improving metabolism. Therefore, the multi-functional collapsible chair can be used as a chair with a massaging effect and be disassembled for carrying and storing conveniently except that it is used as an auxiliary device for sexual pleasure.