Garbage bin lid

Abstract

This invention is a garbage bin lid, comprising of a lid frame, a lid, a lid open-and-close units and a joining unit. One end of the lid and the lid frame are joined and positioned by a lid open-and-close unit that controls the opening and closing of the lid. The other end of the lid and lid frame has a joining unit in which there is a spring that can push the lid up. By pressing the lid open-and-close unit, the lid will unclip and spring up. When closing the lid, it is necessary to push the lid down to the lid open-and-close unit on the lid frame then it will clip into place and close.

1 . A garbage bin lid comprising:
 a lid frame which has an opening in the center and has a fixing member on the edge, which has a pivotal aperture on one end and a lid open-and-close unit base on the other.   a lid that is attached to the opening on the lid frame, and lid has a pivot-connecting base on one end and, on the other, a fitting curve.   a lid open-and-close unit which is on the lid frame and includes: a pressing plate, a spring and a slidable plate, that slidable plate slides on the lid open-and-close unit base under the effect of the pressing plate.   a joining unit that is attached to the pivotal aperture of the lid frame and includes a pivot support, a spring and a rod, in which the pivot support has a pivot hole to allow it to be joined to the pivot-connecting base on the lid.   through assembling the aforementioned parts and the bin, the lid can be opened easily and without making noise.   
   
   
       2 . The garbage bin lid as claimed in  claim 1 , wherein the pivotal aperture on the lid frame has a pivot base and a pivotal aperture wall to join the lid and the joining unit as one. 
   
   
       3 . The garbage bin lid as claimed in  claim 1 , wherein the lid open-and-close unit base of the lid frame has a sliding groove and spring to position the lid open-and-close unit.