Container adapter

Abstract

A container adapter includes a soft sleeve having a first and a second anti-slide sleeve portion; a rigid connecting pipe having a coupling portion, a stop portion and a plurality of slots. The first anti-slide sleeve portion is forward tapered, and the coupling portion is backward flared. The rigid connecting pipe is connected at the coupling portion to the first anti-slide sleeve portion of the soft sleeve with the stop portion abutted on a rim of the first anti-slide sleeve portion. To use the container adapter, simply fit the second anti-slide sleeve portion of the soft sleeve around an end of a container. Decorative accessories can be set in the slots to form ornaments, or pipes can be connected to the container adapter to form a fluid passage for guiding a liquid in the container, such that the container can have more applications and be advantageous to environmental protection.

What is claimed is: 
     
         1 . A container adapter, comprising:
 a soft sleeve including a first anti-slide sleeve portion and a second anti-slide sleeve portion; the first anti-slide sleeve portion being located at an end of the soft sleeve and being forward tapered, and the second anti-slide sleeve portion being located at another opposite end of the soft sleeve; and   a rigid connecting pipe including a coupling portion, a stop portion and a plurality of slots; the slots being formed on an end of the rigid connecting pipe, the coupling portion being located at another opposite end of the rigid connecting pipe and being backward flared, and the stop portion being located adjacent to the coupling portion; and the rigid connecting pipe being connected at the coupling portion to the first anti-slide sleeve portion of the soft sleeve with the stop portion abutted on a rim of the first anti-slide sleeve portion.   
     
     
         2 . The container adapter according to  claim 1 , wherein the second anti-slide sleeve portion is provided on an inner side with a first fitting zone and a second fitting zone. 
     
     
         3 . The container adapter according to  claim 2 , wherein the first fitting zone is diametrically larger than the second fitting zone. 
     
     
         4 . The container adapter according to  claim 1 , wherein the coupling portion of the rigid connecting pipe includes a plurality of anti-slide flanges for pressing against an inner side of the first anti-slide sleeve portion. 
     
     
         5 . The container adapter according to  claim 1 , wherein the stop portion of the rigid connecting pipe is configured as an annular flange.