| 摘要 |
PURPOSE: A trash box for automatically replacing a plastic bag is provided to eliminate the need for frequently adding plastic bags and to save the energy in the process of replacing a plastic bag. CONSTITUTION: A trash box for automatically replacing a plastic bag comprises a body(100), a plastic bag hanger(200) and a cover(300). The cover is installed on the top of the body. A plurality of plastic bags are installed in the body. The hanger comprises a through hole and is inserted into the upper parts of the plastic bags. All the plastic bags are inserted into the hanger. The foremost plastic bag is located under the cover. The trash box is connected to the side of the body by a door for enabling a plastic bag to be drawn and comprises a handle(120). |
