Control device for electric rice cooker and control method thereof

Abstract

The invention relates to a control device for an electric rice cooker and a control method thereof. The control device comprises an operation panel arranged on a cooker body and a control circuit of the operation panel. The operation panel is provided with a press key for starting a combination reservation mode; the control circuit comprises a power circuit module, a controller, a standby DC power module and a heating driving module; the power circuit module and the standby DC power module respectively provide a low-voltage direct current for the controller; the controller sends a command to the heating driving module to control an heating operation of a heater of the electric rice cooker; and the controller comprises a CPU for carrying out program execution, a clock and a memory, wherein the memory comprises a plurality of sets of preset data storages and one set of operational data storages and the inside of each set of data storages is provided with a function storage W, a cooking time storage t and a starting time storage T. The control device of the invention has simple operation. A user presets multiple cooking data to be carried out each day as required, and when a preset time is reached, a power supply of the electric rice cooker only needs to be powered on so as to complete the presetting function. The control method of the invention is convenient and practical.

Description

technical field [0001] The invention relates to a control device and a control method for an electric rice cooker, and belongs to the transformation technology of the control device and the control method for the electric rice cooker. Background technique [0002] At present, microcomputer intelligent rice cookers are becoming more and more popular in the market, but because of the many functions, the operation is more complicated. Press the cooking time button to select 2 hours, then press the reservation time button to select the reservation time, the operation is complicated and time-consuming, especially for the elderly at home, it is difficult to use. [0003] In addition, other microcomputer intelligent rice cookers on the market generally have a reservation function, through which the rice cooker can be used to cook a certain function at a certain time in the future, but it is only a one-time reservation, and it still needs to be used before the next use. Readjustmen...

AI Technical Summary

Problems solved by technology

[0002] At present, microcomputer intelligent rice cookers are becoming more and more popular in the market, but because of the many functions, the operation is more complicated. Press the cooking time button to select 2 hours, then press the reservation time button to select the reservation time, the operation is complicated and time-consuming, especially for the elderly at home, it is even more difficult to use

[0003] In addition, other microcomputer intellig

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