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Intelligent refrigerator and its control method

A control method and refrigerator technology, applied in the field of refrigerator technology and digital communication, can solve the problems of inability to control the refrigerator, complex user operation interface, inability to download life information, etc., and achieve real-time fault reporting, intuitive operation interface, and control setting functions powerful effect

Inactive Publication Date: 2007-03-07
HISENSE HOME APPLIANCES GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

Although this kind of network refrigerator has expanded the functions of traditional refrigerators, the temperature control of the refrigerator is relatively simple, and the user interface is complicated. download to refrigerator

Method used

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  • Intelligent refrigerator and its control method
  • Intelligent refrigerator and its control method
  • Intelligent refrigerator and its control method

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0029] Referring to Fig. 1, on the basis of traditional computer refrigerators, the smart refrigerator of the present invention utilizes the powerful functions of the embedded Chinese operating platform of the personal digital assistant (PDA) as the smart terminal of the refrigerator, and forms the refrigerator with the refrigerator main control board (MCU). Control System. As the lower computer, the MCU completes the data collection of the physical parameters of the refrigerator, such as temperature, and transmits them to the upper computer (PDA) for display and data processing. PDA serves as the upper computer to set the parameters of the refrigerator and issue control commands; it also transmits to the lower computer (MCU) in a certain format through the communication interface, and the lower computer outputs control electrical signals to complete th...

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Abstract

An intelligent refrigerator and its controlling method, includes master control board CPU processing unit, power source circuit, storage unit, testing unit and loading circuit, with the characteristic that it also includes refrigerator input unit and personal digital assistant PDA of display unit, making the CPU processing unit connecting to the data receiving-and-sending module and communication contact which are installed separately on master control board of refrigerator and the control board of PDA and connected by electric wires. And PDA can communicate with the data receiving-and-sending module of computer and communication contact installed on control board of PDA. PDA is the terminal, realizing digital communication between PDA and refrigerator MCU and PDA and PC(personal computer), strengthening the power of refrigerator, making the operation interface more visible so that the use is more convenient.

Description

technical field [0001] The invention relates to refrigerator technology and digital communication technology, and more specifically relates to a multifunctional intelligent refrigerator capable of being connected to a network and a control method thereof. Background technique [0002] As a commonly used household appliance, traditional refrigerators usually only serve the function of cooling and storing food. The function of setting the temperature of the refrigerator is too simple for users, and the operation interface is small and not intuitive. [0003] Some refrigerators are also equipped with a network communication module and a communication port on the control, so that the refrigerator can be connected to an external computer and the Internet (Internet) through the communication port. The operating parameters of the refrigerator in the user's home can be transmitted to the manufacturer's monitoring computer through the Internet. The internal state of the refrigerator ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D29/00
Inventor 宋志红朱军山王晓丽
Owner HISENSE HOME APPLIANCES GRP CO LTD
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