Patent ID: 9687082
Date: 2017-06-27
CPC Classifications: A47C,A61G

Claim:
1. A gas communication device, comprising: a main body; at least one gas delivery pipe which is at least partially disposed in the main body, the gas delivery pipe forming a gas outlet at one end; a cover movably pivoted to the main body, the cover comprising at least one sealing structure for correspondingly sealing the gas outlet; and at least one locking module for limiting the cover from moving or rotating relative to the main body, the locking module comprising a spring and a locking member which comprises a pivoting part, a manipulation part and a hooking part, the manipulation part and the hooking part being arranged at two ends of the locking member, the pivoting part being arranged between the manipulation part and the hooking part, and the locking member being pivotally connected to the cover with the pivoting part, the manipulation part comprising a column, the spring being sleeved on the column and having two ends respectively abutted against the manipulation part and the cover; wherein the cover is movable along an axis relative to the main body and away from the gas outlet so as to break the seal of the sealing structure on the gas outlet such that the cover is rotatable relative to the main body so as to deviate from the axis to expose the gas outlet.