Cup lid

Abstract

A cup lid includes a lid body bored with an insert hole, a slide slot and a liquid outlet. A control member and a slide plate are mutually engaged on the lid body. The control member has a fitting block to be inserted through the insert hole and a pull grip having its underside fixed with a projecting grain to be engaged in the slide slot of the lid body. The slide plate has a cover plate to be covered on the liquid outlet of the lid body. A combining block fitted with the control member has its lower sidewall oppositely and reversely bored with two arcuate grooves. A swing rod pivotally assembled at the underside of the lid body is provided with a fitting member to be engaged with the arcuate grooves and a stop member for blocking up the underside of the liquid outlet of the lid body.

1 . A cup lid comprising:
 a lid body having its underside provided with a combining member to be combined with a cup, said lid body having its topside provided with an insert hole, a slide slot and a liquid outlet;   a control member assembled on said lid body, said control member having its underside secured with a fitting block to be inserted through said insert hole of said lid body, said control member having one curved side disposed with a serrated engage edge, said control member formed with a pull grip extending outward, said pull grip having its underside formed with a projecting grain to be engaged with said slide slot of said lid body;   a slide plate covered on said lid body, said slide plate having its underside provided with a recess, said recess having one inner sidewall disposed with a serrated engage member to be engaged with said serrated engage edge of said control member, said slide plate having one end set with a cover plate to be covered on said liquid outlet of said lid body;   a combining block fitted under said control member, said combining block having its topside bored with a fitting slot to be engaged with said fitting block of said control member, said combining block having its lower opposite sidewalls respectively bored with an arcuate groove mutually reversely extended; and   a swing rod pivotally assembled at the underside of said lid body, said swing rod having one side provided with a fitting member, said fitting member having its opposite inner walls respectively secured with a projecting block to be engaged in said arcuate grooves of said combining block, said swing rod having another side fixed with a stop member for blocking up the underside of said liquid outlet of said lid body.   
   
   
       2 . The cup lid as claimed in  claim 1 , wherein said lid body has its topside disposed with a recessed surface; said slide slot of said lid body has one end bored with an air hole. 
   
   
       3 . The cup lid as claimed in  claim 1 , wherein said lid body has its underside secured with two pivot lugs facing each other and respectively bored with a pivot hole. 
   
   
       4 . The cup lid as claimed in  claim 1 , wherein said swing rod is provided with a pivot.