초록 ▼

Disclosed is a steam pressure rice cooker with an auxiliary steam pressure exhausting device capable of completely exhausting a high temperature and high pressure steam which remains inside the steam pressure rice cooker immediately after a cooking of rice to an outside of the steam pressure rice co

Disclosed is a steam pressure rice cooker with an auxiliary steam pressure exhausting device capable of completely exhausting a high temperature and high pressure steam which remains inside the steam pressure rice cooker immediately after a cooking of rice to an outside of the steam pressure rice cooker. In the inside of a lid for opening or shutting an upper portion of a cylindrical inner frame containing a desired quantity of water and rice to be cooked, an auxiliary steam pressure exhausting device is disposed between a handle of the lid and a weight of the lid. An exhaust button of the auxiliary steam pressure exhausting device is slideably disposed in a first opening which is formed through a center of the handle. A supporting member for elastically supporting the exhaust button is disposed in the exhaust button. A pressing member extending from one side of the exhaust button in the horizontal direction presses down a compressible portion of a lever for forcibly opening the weight by receiving the driving force from the exhaust button. The lever is fixed to a side wall of the lid. The lever can rotate by a certain angle about a pivot which is disposed to a middle portion of the lever. A second extending portion of the lever tilts the weight during the rotation of the lever. The second extending portion is exposed to the outside of the steam pressure rice cooker through a second opening which is formed through an upper wall of the lid.

대표청구항 ▼

A steam pressure rice cooker comprising: a first container for containing a desired quantity of water and rice to be cooked; a second container for enclosing and supporting said first container; a lid for opening or shutting an upper portion of said first container, said lid including a cover for ti

A steam pressure rice cooker comprising: a first container for containing a desired quantity of water and rice to be cooked; a second container for enclosing and supporting said first container; a lid for opening or shutting an upper portion of said first container, said lid including a cover for tightly shutting the upper portion of said first container, a rotating plate for automatically opening or shutting said cover by receiving a driving force from an outer power source, a handle for generating the driving force sequentially to operate said rotating plate, and a driving force transmitting means for transmitting the driving force from said handle to said rotating plate; a heater for heating said first container, said heater being disposed in a space between said first container and said second container; a temperature sensing sensor for sensing a temperature of said first container; a weight for exhausting a steam pressure which is generated in said first container during the operation of said steam pressure rice cooker to an outside of said steam pressure rice cooker, and an auxiliary steam pressure exhausting device for completely exhausting a steam pressure which remains within said first container immediately after cooking of the rice to the outside of said steam pressure rice cooker, said auxiliary steam pressure exhausting device being disposed between said handle and said weight within said lid.