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Refrigerator with article informatization management system and control method thereof

A refrigerator control method and article management technology, applied in the field of refrigerator control methods and devices, can solve the problems of health hazards, unclear types and quantities, and invisible food, etc.

Inactive Publication Date: 2005-06-29
HISENSE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the acceleration of people's life rhythm and the prosperity and development of various catering industries, people store more and more food types and quantities in the refrigerator. For this reason, if the user lacks effective management of the food in the refrigerator, it will make the user The types and quantities of items stored in the refrigerator are not very clear, which brings cumbersomeness to the daily life of users. At the same time, there may be expired food in the refrigerator. here comes a certain danger

Method used

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  • Refrigerator with article informatization management system and control method thereof
  • Refrigerator with article informatization management system and control method thereof
  • Refrigerator with article informatization management system and control method thereof

Examples

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Effect test

Embodiment 1

[0023] The refrigerator of the present invention includes a main control board and a display panel, an EEPROM memory is arranged on the main control board, and a signal input device is connected to the main control board, and the signal input device is a keyboard. For the keyboard, see figure 2 ; The main control board is connected with an electronic clock with an independent power supply, the main control board is connected with a printer interface, and the printer interface is connected with a printer.

[0024] For the control method of this embodiment, see figure 1 , when picking up items or putting items in, input or delete information through the keyboard, so that when storing items in the refrigerator, you can input through the keyboard, that is, after storing the items in the freezer of the refrigerator, use the input keyboard to input the stored items The information is input into the memory of the refrigerator, and the display panel shows the status at this time, see...

Embodiment 2

[0030] The difference between the setting of this embodiment and that of Embodiment 1 is that the input mode set in this embodiment is a barcode scanner input mode, that is, a barcode scanner interface is connected to the CPU, and a barcode scanner is connected to the interface.

[0031] When the user stores or retrieves items in the refrigerator, it can all be executed through the barcode scanner. When storing, use the barcode scanner to read in the information, and then it can be directly stored in the EEPROM memory. When the item needs to be accessed, After scanning the barcode of the item taken out by the scanner, the display screen can automatically jump to the record, and then delete it.

Embodiment 3

[0033] The difference between this embodiment and Embodiments 1 and 2 is that this embodiment is provided with keyboard input and barcode input at the same time.

[0034] This embodiment can have two ways of keyboard input and barcode input at the same time, so when storing items in the refrigerator, there can be two ways of storing data, one is keyboard input, that is, after the items are stored in the freezer of the refrigerator, Use the input keyboard to input the information of the stored items into the storage of the refrigerator; the other is to use the barcode scanner to input the information into the storage of the refrigerator. When you need to take out the items stored in the refrigerator, you need to delete the information of the corresponding items in the memory. There are also two ways to delete. One is keyboard deletion, that is, when you take out the items, you can also query the original relevant records in the memory. , you can query by date, name or quantity....

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PUM

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Abstract

The invention relates to a refrigerator control method and device, which comprises a main control board, a display panel, an EEPROM memory is arranged on the main control board, a signal input device connected to the main control board, an electronic clock with an independent power supply and an interface connected to a printer. Using the refrigerator of the present invention, the user can inquire about the information of the items stored in the refrigerator at any time, and can be notified by the refrigerator of the items that have reached the shelf life at any time, which is convenient for the user to implement effective management of the food in the refrigerator.

Description

technical field [0001] The invention relates to a refrigerator, in particular to a method and device for controlling the refrigerator. Background technique [0002] With the acceleration of people's life rhythm and the prosperity and development of various catering industries, people store more and more food types and quantities in the refrigerator. For this reason, if the user lacks effective management of the food in the refrigerator, it will make the user The types and quantities of items stored in the refrigerator are not very clear, which brings cumbersomeness to the daily life of users. At the same time, there may be expired food in the refrigerator. There comes a certain danger. Contents of the invention [0003] The invention provides a refrigerator which can automatically record the food information in the refrigerator and automatically remind the user of the relevant information about the items in the refrige...

Claims

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Application Information

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IPC IPC(8): F25D29/00
Inventor 李砚泉赵兴侯同尧朱建高
Owner HISENSE
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