Artificial flower insect prevention device

The utility model discloses an artificial flower insect prevention device which comprises a dripping bag, a liquid outlet head is arranged in the middle of the lower end of the dripping bag in a sealed mode, a threaded cover is connected to the outer side of the liquid outlet head in a sleeved mode through threads, a liquid outlet pipe is fixedly connected to the lower end of the threaded cover, a connecting pipe is connected to the outer side of the liquid outlet pipe in a sleeved mode, and a liquid outlet of the connecting pipe is connected to an artificial flower stem in a sleeved mode. A plurality of simulation branches are arranged on the simulation flower trunk. By means of the overall structure of the device, the shapes and colors of fruits, vegetables and flowers are simulated, and a simulation flower structure is designed to trap thrips. A food attractant special for the thrips is contained in the dripping bag, namely the food attractant special for the thrips is slowly dripped into the connecting pi