Drinking cup

Abstract

A drinking cup includes a cup body, a drinking portion, and a cup lid. When the drinking portion and the cup lid are locked with each other in a sealed state, the liquid in the cup body cannot flow out, and when the locking between the drinking portion and the cup lid is released in a drinkable state, a gap is formed therebetween for passing through the liquid, so that the user can drink at any position of the drinking portion without completely separating the cup lid from the drinking portion. Furthermore, since the user can not directly contact the gap during drinking, a better hygiene can be achieved due to the reduction of bacteria proliferation. Besides, a sealed portion on the cup lid and a rejection portion on the drinking portion are further provided for tightly fitting with each other in the sealed state, thereby preventing from leakage.

1 . A drinking cup, comprising:
 a cup body, including an accommodating space for holding a liquid;   a drinking portion, which is connected with the cup body and formed to be a hollow structure, including a rejecting portion and a first fastening portion respectively extended and protruded on the inner surface thereof, wherein the first fastening portion includes plural indentations for passing through the liquid; and   a cup lid, connected with the drinking portion, including a sealed portion corresponding to the rejecting portion, and a second fastening portion for cooperating with the first fastening portion,   wherein when the second fastening portion and the first fastening portion are locked with each other, the sealed portion and the rejecting portion are tightly coupled together, thereby achieving a sealed state; when the second fastening portion is not locked with the first fastening portion, the sealed portion is separated from the rejecting portion for allowing the liquid passing through the indentations, thereby achieving a drinkable state.   
     
     
         2 . The drinking cup as claimed in  claim 1 , wherein the first fastening portion and the second fastening portion respectively include threads correspondingly on the surfaces thereof for screwing with each other. 
     
     
         3 . The drinking cup as claimed in  claim 2 , wherein the cup lid further includes plural rotary recesses mounted thereon for the user to hold and rotate. 
     
     
         4 . The drinking cup as claimed in  claim 1 , wherein the sealed portion is a soft pad for tightly contacting with the rejecting portion.