Patent ID: 9706863
Date: 2017-07-18
CPC Classifications: A47G

Claim:
1. A thermo mug, comprising a mug cover and a mug body; a water discharge opening and a steam discharge opening are provided on the mug cover; a valve is provided inside the mug cover for controlling the steam discharge opening to open first and then the water discharge opening to open subsequently; the valve is connected with a press button provided at an outer side of the mug cover; the press button controls the valve to move; the valve comprises a water discharge valve rod and a steam discharge valve rod provided horizontally and arranged sequentially; a rear end of the water discharge valve rod adjacent to the steam discharge valve rod is provided with a trough along an axial direction; a front end of the steam discharge valve rod adjacent to the water discharge valve rod is partially inserted into the trough; the rear end of the water discharge valve rod is also provided with a through hole along a radial direction running through the trough of the water discharge valve rod; the through hole has a width along the axial direction; a pin is provided in the through hole; the pin also penetrates through the front end of the steam discharge valve rod, so that the water discharge valve rod and the steam discharge valve rod are connected with each other and are mutually movable along the axial direction; the water discharge valve rod is sleeved with a front spring; a rear end of the front spring abuts against the pin; a front end of the front spring is fixed on the water discharge valve rod; the steam discharge valve rod is sleeved with a rear spring; a front end of the rear spring abuts against the pin; a rear end of the rear spring is securely fixed; a valve seat is provided inside the mug cover for supporting the valve; the valve is capable of reciprocating horizontally with respect to the valve seat; a water seal is provided on the water discharge valve rod; a steam seal is provided on the steam discharge valve rod; the water discharge opening and the steam discharge opening are oriented to different directions on the mug cover.