This design is about multifunctional pesticide sprayer capable of adjusting distance, angle and height. It can be produced by rechargeable battery for automatic pesticide spraying, motor for driving, automatic pesticide sprayer with water bottle, Do. A spraying support connected to the sprayer from the main body is drawn out from the sprayer main body to a basic structure spaced a certain distance from the pesticide spray nozzle, and then fixed with a fixing screw so that the distance can be further controlled from the human body. The purpose of this design is to ensure that the pesticide molecules sprayed into the air are completely landed on the leaves, stems and ground of crops and then pass through the point where the pesticide is sprayed by the person, I want to avoid any damage. In addition, the height and width of the sprayer and the height adjustment base and the angle control plate are designed to freely adjust the angle of 90 forward and 180 left and right to improve the accuracy of spraying. Proper and efficient pesticide spraying is possible.Since pesticide spraying work on the crops is indispensable factor to produce the food of the human being which is the basis of life maintenance, numerous pesticide sprayers with convenient and excellent performance have been introduced at home and abroad. However, although the spraying ability and effectiveness of the spraying of the pesticide are improved by various injection forms and methods, even if the spraying machine is directly installed on the main body or separated from the main body, it is structured so that a person can directly hold the sprayer by hand, Even if the effort is prepared for pesticide control, the human body has a problem that it can not be completely removed from the pesticide. Wearing a mask and a protective suit is only a risk to the lives of the farmers due to heat stroke and dyspnea in a high temperature environment. Also, in most cases, farmers burden is high because they are expens
