Mobile phone shell with thermal insulation and heating functions

A mobile phone shell and functional technology, applied to the structure of the telephone, etc., can solve the problem that the power supply of the mobile phone cannot supply power to the mobile phone, and achieve the effect of preventing slipping and breaking and increasing friction

Inactive Publication Date: 2017-05-31
怀宁佳瑞包装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a mobile phone case with thermal insulation and heating functions, the mobile phone case has the heat transfer layer, the resistance wire mesh and the vacuum heat insulation layer; The resistance wire mesh generates heat to solve the problem that the mobile phone power supply in the low-temperature environment of the existing mobile phone cannot supply power to the mobile phone

Method used

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  • Mobile phone shell with thermal insulation and heating functions
  • Mobile phone shell with thermal insulation and heating functions
  • Mobile phone shell with thermal insulation and heating functions

Examples

Experimental program
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Effect test

Embodiment 1

[0023] see figure 1 , figure 2 As shown, this embodiment provides a mobile phone case with heat preservation and heating functions, including a case 1, which includes a waterproof layer 2, a heat transfer layer 3, and a vacuum insulation layer that are stacked sequentially from the inside to the outside. 4 and a protective layer 5; a resistance screen 6 is arranged between the heat transfer layer and the vacuum heat insulation layer, and the resistance screen 6 is electrically connected to the cell phone battery through a USB adapter 601; the vacuum heat insulation layer 4 It includes a heat insulating wall 401 and a vacuum heat insulating chamber 402 surrounded by the heat insulating wall; the housing is provided with a sound playing port 7 .

[0024] This embodiment adopts the casing, and the casing includes the waterproof layer, the heat transfer layer, the vacuum insulation layer and the protective layer which are sequentially stacked from the inside to the outside; The...

Embodiment 2

[0033] see image 3 As shown, the present embodiment provides a mobile phone case with thermal insulation and heating functions, including a casing 8, and the casing includes a waterproof layer 801, a heat transfer layer 802, and a vacuum insulation layer that are sequentially stacked from the inside to the outside. 803 and a protective layer 804; a resistance screen 805 is arranged between the heat transfer layer and the vacuum insulation layer, and the resistance screen is electrically connected to the cell phone battery through the USB adapter; the vacuum insulation layer It includes a heat insulating wall 807 and a vacuum heat insulating cavity 808 surrounded by the heat insulating wall; the housing is provided with a sound playing port.

[0034] This embodiment adopts the casing, and the casing includes the waterproof layer, the heat transfer layer, the vacuum insulation layer and the protective layer which are sequentially stacked from the inside to the outside; The res...

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PUM

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Abstract

The invention relates to a mobile phone shell, in particular to a mobile phone shell with thermal insulation and heating functions. The mobile phone shell comprises a shell body, wherein the shell body comprises a waterproof layer, a heat transfer layer, a vacuum insulation layer and a protecting layer which are overlapped and laid from interior to exterior in sequence; a resistance wire mesh is arranged between the heat transfer layer and the vacuum insulation layer and is electrically connected to a mobile phone battery through a USB adapter; the vacuum insulation layer comprises a thermal insulation wall and a vacuum insulation cavity encircled by the thermal insulation wall; a sound playing port is arranged on the shell body; the heat transfer layer comprises a heat transfer wall and a heat transfer cavity encircled by the heat transfer wall, and water is filled in the heat transfer cavity; thermal insulation is carried out through the vacuum insulation layer and heating is carried out through the resistance wire mesh, so that a problem that the power source of the existing mobile phone cannot supply the electricity to the mobile phone in the low-temperature environment is solved.

Description

technical field [0001] The invention relates to a mobile phone case, in particular to a mobile phone case with heat preservation and heating functions. Background technique [0002] Mobile phones have become an indispensable tool in modern life; however, most mobile phones have the situation that the power supply of the mobile phone cannot supply power to the mobile phone in a low-temperature environment. . [0003] Therefore, in view of the above problems, the present invention provides a mobile phone case with thermal insulation and heating functions. Contents of the invention [0004] The purpose of the present invention is to provide a mobile phone case with heat preservation and heating functions, the mobile phone case has the heat transfer layer, the resistance wire mesh and the vacuum heat insulation layer; The resistance screen generates heat to solve the problem that the mobile phone power supply in the low-temperature environment of the existing mobile phone ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/18
CPCH04M1/18
Inventor 朱跃林
Owner 怀宁佳瑞包装有限公司
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