Airbed

Abstract

An airbed is provided with an inflation and deflation valve, which includes a base fixedly disposed at an inflation and deflation port and a sealing plug detachably disposed on the base. The airbed has an electric air pump is part of the sealing plug and is integrated with the sealing plug. A housing of the electric air pump is used as part of the inflation and deflation valve of the airbed and serves as the sealing plug of the inflation and deflation valve. When the airbed needs to be deflated, the electric air pump is directly removed, and then air is rapidly exhausted through a large diameter exhaust port. The airbed can be produced in advance without being limited by the specification of the electric air pump, and afterwards, the electric air pump is screwed or buckled on the airbed in a sealed manner.

What is claimed is: 
     
         1 . An airbed, provided with an inflation and deflation valve including a base fixedly disposed at an inflation and deflation port and a sealing plug detachably disposed on the base, wherein an electric air pump is part of the sealing plug and is integrated with the sealing plug. 
     
     
         2 . The airbed according to  claim 1 , wherein the electric air pump is a one-way spiral internal pump connected to the base in a threaded manner. 
     
     
         3 . The airbed according to  claim 1 , wherein the electric air pump is a two-way spiral internal pump connected to the base in a threaded manner. 
     
     
         4 . The airbed according to  claim 1 , wherein the electric air pump is a buckle internal pump connected to the base in a buckled mode. 
     
     
         5 . The airbed according to  claim 1 , wherein sealing rings are disposed at a joint of the electric air pump and the base as well as an external joint.