Foldable silicone cup

Abstract

A foldable silicone cup includes a foldable cup body and a cap. The foldable cup body includes a middle portion, an upper portion, a lower portion, and a foldable configuration. The silicone cup can be folded for carrying conveniently and saving space. A waterproof ring is provided between a cap body and a lid of the cap to ensure that the circuit inside the cap won't be damaged due to water. The inner side of a cup mouth is provided with a sealing ring to provide a sealing effect.

What is claimed is: 
     
         1 . A foldable silicone cup, comprising a foldable cup body and a cap, the foldable cup body including a cup mouth, the cup mouth having a pull portion, characterized by: the foldable cup body including a middle portion, an upper portion, a lower portion, and a foldable configuration, the foldable configuration having a wavy shape, the upper portion and the lower portion having a diameter greater than that of the middle portion, the middle portion being connected with the upper portion and the lower portion by means of the foldable configuration. 
     
     
         2 . The foldable silicone cup as claimed in  claim 1 , wherein the foldable cup body is made of a silicone material. 
     
     
         3 . The foldable silicone cup as claimed in  claim 1 , wherein two ends of the pull portion have retaining portions respectively, and one of the retaining portions is hingedly connected with a strap. 
     
     
         4 . The foldable silicone cup as claimed in  claim 3 , wherein one end of the strap is provided with a hook, and the hook is buckled to the other retaining portion. 
     
     
         5 . The foldable silicone cup as claimed in  claim 1 , wherein the cap is provided with a power source therein, the cap has a battery compartment therein, and the power source is retained and installed in the battery compartment. 
     
     
         6 . The foldable silicone cup as claimed in  claim 1 , wherein the cap includes a cap body and a lid, and the cap body is connected and mated with the lid. 
     
     
         7 . The foldable silicone cup as claimed in  claim 6 , wherein a waterproof ring is provided between the cap body and the lid. 
     
     
         8 . The foldable silicone cup as claimed in  claim 1 , wherein an inner side of the cup mouth is provided with a sealing ring.