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Portable lunch box bag

A portable, lunch box technology, applied in the field of luggage, can solve the problem that the lunch box does not have thermal insulation, and achieve the effects of being conducive to healthy eating, convenient for eating, and preventing the outflow of soup.

Inactive Publication Date: 2015-03-25
CHANGZHOU OUMAN LUGGACO
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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 provide a portable lunch box that can solve the aforementioned problems in view of the problem that the existing lunch boxes in the background technology do not possess thermal insulation

Method used

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  • Portable lunch box bag

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Experimental program
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Embodiment Construction

[0011] Reference figure 1 The portable lunch box bag shown includes a rectangular parallelepiped main body 1, zippers 2 are arranged on the top to both sides of the main body 1, a handle 3 is arranged on the top of the main body 1, and a cavity for a lunch box is formed inside the main body 1 4. An insulation layer 5 is arranged around the cavity 4, and a bottom surface 6 made of wear-resistant fibers is arranged at the bottom of the main body 1.

[0012] In order to make the main body of the lunch box bag have better shock absorption performance, the inner part of the main body is provided with an EP E foam board liner 7.

[0013] In order to make the main body of the lunch box bag have better heat preservation performance, the heat preservation layer 5 is aluminum foil heat preservation cloth.

[0014] When the portable lunch box bag of the present invention is in use, directly unzip the zipper, then put the lunch box into the cavity 4 inside the main body 1, and then close the zi...

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Abstract

The invention relates to a portable lunch box bag, which comprises a rectangular shaped body, the body is provided with a zipper from the top to two lateral sides of the body, the top of the body is provided with a handle, a cavity for containing a lunch box is formed in the body, an insulation layer is arranged around the cavity, and the bottom of the body is provided with a bottom surface made of wear resistant fiber. The portable lunch box bag can maintain the food temperature for a long time, is convenient for a user to have lunch, is in no need to heat the food more than once, saves energy, is conducive to a healthy diet, and can prevent the soup in meal form flowing out, and can prevent the user clothes from being dirtied.

Description

Technical field [0001] The invention relates to the field of suitcases and bags, in particular to a portable lunch box bag packed in a lunch box. Background technique [0002] As people’s requirements for food quality have increased, many office workers have begun to bring their own lunches to work. However, users usually carry their lunches in plastic bags or other ordinary bags. Lunch boxes are usually plastic or glass boxes. It does not have the function of heat preservation. Therefore, the meals carried in the morning are usually cold at noon, and they must be heated repeatedly in a microwave oven. During the heating process, the nutrients in the meals are easily lost, and heating the meals requires a waste of electricity. Summary of the invention [0003] The purpose of the present invention is to provide a portable lunch box bag that can solve the aforementioned problem in view of the problem that the existing lunch box bag does not have heat retention as pointed out in the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45C11/24
CPCA45C11/24A45C11/20
Inventor 莫正东
Owner CHANGZHOU OUMAN LUGGACO
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