Lunch box capable of being recycled

Abstract

The invention discloses a lunch box capable of being recycled. The lunch box comprises a box body, a box cover, a display screen, a switch, a controller and a wireless communication module, wherein the box cover is arranged on the box body, a sealing space is formed between the box cover and the box body, and food is contained in the sealing space; the display screen is arranged on the outer surface of the box body, and is used for displaying merchant information, food information, corresponding client information and uncovering passwords; and the switch is arranged on the box body, and is used for opening the lunch box by a merchant; the controller is arranged in the box body and is connected with the display screen and the switch respectively, and is used for processing information inputby the merchant which is received by the wireless communication module, moreover, the processed information is transmitted to the display screen to be displayed, and the action of the switch is controlled according to the information input by the merchant. According to the lunch box, recycling of take-out tableware can be realized, environment pollution is reduced, and healthy, safe and sanitarydiet is provided for people.

Description

technical field [0001] The invention relates to the technical field of tableware, in particular to a recyclable lunch box. Background technique [0002] The rapid development of the fast food industry has made it convenient for people to eat. At the same time, the use of disposable plastic lunch boxes is increasing day by day, which also brings about a huge amount of plastic waste. It not only pollutes the environment, but also requires a large amount of chemical raw materials in the manufacture of disposable plastic lunch boxes, resulting in waste of resources. And the disposal of these garbage takes up a lot of social costs, such as garbage removal, garbage landfill, garbage incineration and so on. Although disposable plastic lunch boxes are easy to use, chemicals such as release agents need to be added during the production process. When plastic products are exposed to high temperatures, harmful substances will be released, and long-term use will endanger human health. ...

AI Technical Summary

Problems solved by technology

It not only pollutes the environment, but also requires a large amount of chemical raw materials in the manufacture of disposable plastic lunch boxes, resulting in waste of resources

And the disposal of these garbage takes up a lot of social costs, such as garbage removal, garbage landfill, garbage incineration, etc.

Although disposable plastic lunch boxes are easy to use, chemicals such as release agents need to be added during the production process. When plastic products are exposed to high temperatures, harmful substances will be released, and long-term use will endanger human health.

In addition, anyone can open the existing disposable plastic lunch box at will, which cannot guarantee the safety and hygiene of food.

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