Vehicular refrigeration/heating lunch box

A lunch box and refrigeration sheet technology, which is applied to household refrigeration devices, lighting and heating equipment, heating devices, etc., can solve the problems of not being able to heat, cool, keep warm, and keep fresh food at the same time.

Inactive Publication Date: 2017-02-22
王宇轩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, looking at the existing lunch boxes on the market, they only achieve the functions of carrying and keeping

Method used

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  • Vehicular refrigeration/heating lunch box
  • Vehicular refrigeration/heating lunch box
  • Vehicular refrigeration/heating lunch box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0026] Example: When in use, put the food in the lunch box 36 of the first and second rice opening 8 and 9 respectively, and connect the charging port 10 to the power supply of the car. When heating or cooling the food is required, select the corresponding Key (the first heating key 3, the first cooling key 4, the second heating key 6, the second cooling key 7) to process the food, the first display 2 and the second display 5 can clearly display the first The temperature of the food in the rice-holding port 8 and the second rice-filling port 9 is processed to the required state, and the charging port 10 is disconnected to eat the food.

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PUM

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Abstract

The invention discloses a vehicular refrigeration/heating lunch box. The vehicular refrigeration/heating lunch box comprises a lunch box main body, wherein a lifting handle, a first display screen, a second display screen, a first heating key, a first refrigeration key, a second heating key and a second refrigeration key are fixed at the upper end of the lunch box main body; a first meal filling hole and a second meal filling hole are formed in the front of the lunch box main body; a charging hole is formed in one side surface of the lunch box main body; a rear shell and a tableware storage device are arranged on the back of the lunch box main body; an exhaust pipe, a first rectangular groove, a second rectangular groove and a pressure reducing body are fixed on one side close to the rear shell in the lunch box main body; the charging hole is electrically connected with the first heating key, the first refrigeration key, the second heating key and the second refrigeration key; and the connected charging hole is electrically connected in series with the first display screen and the second display screen. The vehicular refrigeration/heating lunch box disclosed by the invention has the functions of heating, refrigeration, thermal insulation and preservation.

Description

Technical field [0001] The invention relates to the technical field of lunch boxes, in particular to a vehicle-mounted refrigeration and heating lunch box. Background technique [0002] With the quickening of the pace of life now, people are getting busy, time is getting tighter, and the pressure of going to work is getting more and more. It has become a daily habit of every office worker to go out and bring meals. At the same time, family weekend self-driving trips must also be delicious. food. But people want more than that. People hope to eat delicious cold drinks and popsicles anytime and anywhere in the hot summer; people hope to eat hot delicacies in the cold winter. However, looking at the existing lunch boxes on the market, they only achieve the functions of carrying and keeping the food, but cannot simultaneously achieve the functions of heating, cooling, heat preservation, and preservation of the food. Summary of the invention [0003] The purpose of the present invent...

Claims

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Application Information

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IPC IPC(8): A45C11/20A47J36/24F25D31/00
CPCA45C11/20A47J36/2483F25D31/005
Inventor 王宇轩
Owner 王宇轩
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