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Novel heat preservation box

A thermal insulation box, a new type of technology, applied in thermal insulation containers, heating devices, types of packaging items, etc., can solve the problems of single function, single, different price, etc., to achieve strong human-computer interaction, broad application prospects, easy to find Effect

Inactive Publication Date: 2018-01-30
JURONG JIAYUN TEXTILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Lunch boxes can be seen everywhere in daily life. They are usually suitable for office workers. They are used to hold porridge or vegetable rice, etc. They are light and easy to carry. The structure is simple, the function is single, and it does not have the function of heat preservation or freshness preservation. Although the more expensive lunch box has a certain heat preservation function, it is not suitable for low-consumption groups and the function is still single. And the multi-functional lunch box has important practical significance

Method used

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  • Novel heat preservation box

Examples

Experimental program
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Effect test

Embodiment 1

[0025] Such as figure 1 and 2 As shown, a new type of heat preservation box includes a box body 1, the top of which is open and hollow inside, and a lunch box 2 suitable for its shape and size and used to hold food is placed in the box body 1, the box body 1 and the lunch box The boxes 2 are rectangular in structure, and the top opening of the box body 1 can be covered with an insulating cover 9 that is suitable for it. The inner wall of the insulating cover 9 and the side facing the lunch box 2 are heat insulating films made of heat insulating materials. 9. The inner wall is attached to the top outer wall of the lunch box 2 to prevent heat exchange between the lunch box 2 and the external environment and reduce heat loss. A waterproof layer 3, Heat insulation layer 4, heating layer 5 and cooling layer 6, waterproof layer 3, heat insulation layer 4, heating layer 5 and cooling layer 6 are respectively bonded by adhesive, waterproof layer 3, heat insulation layer 4, heating T...

Embodiment 2

[0028] Such as figure 1 and 3 As shown, a new type of heat preservation box includes a box body 1, the top of which is open and hollow inside, and a lunch box 2 suitable for its shape and size and used to hold food is placed in the box body 1, the box body 1 and the lunch box Box 2 is square, and the remainder is the same as embodiment 1.

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PUM

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Abstract

The invention relates to a novel heat preservation box which includes a box body. An adaptive meal box is placed in the box body, and an adaptive insulating cover covers the position of an opening atthe top of the box body. A waterproof layer, a heat insulation layer, a heating layer and a cooling layer are sequentially arranged along the inner wall of the box body in the direction towards the meal box from outside to inside and a defined space embraces the meal box. The cooling layer adheres to the outer side wall of the meal box, the cooling layer is provided with a water flow pipe which extends out of the box body and is for clear water to flow in or out, the outer side wall of the box body is provided with a control module which includes a single-chip microcomputer and a wireless communication module, and the single-chip microcomputer is in communication with a client through the wireless communication module. According to the novel heat preservation box, through the waterproof layer, the heat insulation layer, the heating layer and the cooling layer which embrace the meal box, the shortcoming that an existing meal box cannot insulate heat or retain freshness is overcome, theheating or freshness retaining is regulated remotely through the single-chip microcomputer and the client, spontaneous fluorescence can be implemented in a dark environment to facilitate the seeking,functions are perfected, and the novel heat preservation box is high in man-machine interaction and simple in structure and has wide application prospect.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a novel heat preservation box. Background technique [0002] Lunch boxes can be seen everywhere in daily life. They are usually suitable for office workers. They are used to hold porridge or vegetable rice, etc. They are lightweight and easy to carry. The structure is simple, the function is single, and it does not have the function of heat preservation or freshness preservation. Although the more expensive lunch box has a certain heat preservation function, it is not suitable for low-consumption groups and the function is still single. And the multifunctional lunch box has important practical significance. Contents of the invention [0003] In order to solve the problems of the prior art, the invention provides a novel heat preservation box. [0004] To achieve the above object, the technical solution adopted in the present invention is: [0005] A new type of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D81/18B65D81/38A45C11/20A47J36/24A47J36/32H04B5/02G05B19/04H04B5/48
Inventor 黄再红
Owner JURONG JIAYUN TEXTILE CO LTD