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Lunch box

A lunch box and main body technology, applied in clothing, heating devices, cooking utensils, etc., can solve the problems that the lunch box does not have a heating function and the rice is easy to cool down

Inactive Publication Date: 2018-02-23
齐盼盼
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the problem that the existing lunch box does not have a heating function. In winter, due to the relatively cold, the rice in the lunch box is easy to cool down. The present invention provides a lunch box with a heating function. The rice in it is not easy to get cold

Method used

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Embodiment Construction

[0009] as shown in the picture 1 Shown, a kind of lunch box described in the embodiment of the present invention, comprises lunch box main body 1 , the main body of the lunch box 1 The bottom is provided with a cavity 2 , cavity 2 Built-in heating lamp 3 . Heating lamp 3 is fixed in the cavity by a bracket 2 inside. When in use, the heating lamp can be 3 Turn on the power to make the heating lamp 3 The heat keeps the lunch box warm, and the rice in the lunch box is not easy to cool down, so the lunch box has a heating function.

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PUM

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Abstract

The invention relates to a lunch box, which comprises a lunch box main body, a cavity is arranged at the bottom of the lunch box main body, and a heating lamp tube is arranged in the cavity. The beneficial effects of the present invention are: since the lunch box includes a lunch box main body, a cavity is arranged at the bottom of the lunch box main body, and a heating lamp tube is arranged in the cavity, therefore, when in use, the heating lamp tube can be connected to a power source to make the heating lamp tube The heat keeps the lunch box warm, and the rice in the lunch box is not easy to cool down. Therefore, the lunch box has a heating function.

Description

technical field [0001] The invention relates to a lunch box. Background technique [0002] At present, there are many known lunch boxes on the market, and the lunch boxes are mainly composed of box-shaped shells. Now the materials of the lunch boxes are mainly made of plastics. The disadvantage is that the existing lunch boxes do not have a heating function. Cold, the rice in the lunch box is easy to get cold. Contents of the invention [0003] The purpose of the present invention is to overcome the problem that the existing lunch box does not have a heating function. In winter, due to the relatively cold, the rice in the lunch box is easy to cool down. The present invention provides a lunch box with a heating function. The rice in it is not easy to get cold. [0004] The object of the present invention is achieved through the following technical solutions: a lunch box, comprising a lunch box main body, a cavity is arranged at the bottom of the lunch box main body...

Claims

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Application Information

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IPC IPC(8): A45C11/20A45C13/02A47J36/24
CPCA45C11/20A45C13/02A47J36/2483
Inventor 不公告发明人
Owner 齐盼盼