| 摘要 |
PURPOSE: A compression waste bin is provided to fill more waste in a garbage bag by compressing the waste before putting the waste in the garbage bag. CONSTITUTION: A compression waste bin comprises an outer case(10) with an opening, a garbage bag(40), an inner case(20), two covers(30), two pins(31), two pin holes(22), and two pin guides. The garbage bag is installed in the outer case and removed after filled with waste. The inner cover is placed inside the garbage bag with an open top and bottom through which objects can pass. The cover is coupled with the inner case to block the inside from the outside of the waste bin and opens the waste bin inside when needed. The two pins are installed inside the inner case in the form of a projection. The two pin holes are coupled with the pins to let the cover be used as the waste bin lid. The two pin guides guide the cover when the cover is pushed down in the horizontal state, thereby avoiding the two pins. |
