| 摘要 |
PURPOSE: An electronic control type rice case mounted to a sink is provided to discharge fixed quantity of rice, to indicate the residual quantity of rice in a part for housing rice, and to maintain freshness of rice. CONSTITUTION: An electronic control type rice case mounted to a sink comprises a body(10) equipped with a display-PCB(Printed Circuit Board)(18) having a rice discharge selection button, a reset button, and an indicating part; a hopper(20) having a discharge outlet(22) in which a rice-measuring hopper is installed; the rice-measuring hopper(30), disposed inside the discharge outlet of the hopper, to discharge fixed quantity of rice while interlocking according to forward and reverse driving of a stepping motor(33); a rice-receiving container(40), to receive the rice measured by forward and reverse rotation of the rice-measuring hopper; and a blowing fan(50), installed to draft holes formed at the bottom of the hopper, to properly maintain the temperature and humidity of rice by a rice sensor(19). Thus, the rice is kept fresh and the residual quantity of rice is indicated.
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