Membrane, product housing with the membrane and method for manufacturing the product housing

A technology of diaphragm and casing, applied in the field of casing, can solve the problems such as enlargement and thickness of mobile phone, single production material, inconvenient use, etc., and achieves the effect of low cost, convenient use and prolonging service life.

Active Publication Date: 2018-01-19
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current mobile terminals, such as mobile phones, tablet computers, etc., are made of a single material for the shell, and users need to change different mobile phone cases to increase the diversity of the appearance of the mobile phone, which requires constant replacement of mobile phone cases, which is inconvenient and expensive to use. , and the mobile phone case will make the appearance of the mobile phone larger and thicker, which is not convenient for the use of the product

Method used

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  • Membrane, product housing with the membrane and method for manufacturing the product housing
  • Membrane, product housing with the membrane and method for manufacturing the product housing
  • Membrane, product housing with the membrane and method for manufacturing the product housing

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Embodiment Construction

[0026] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0027] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or there may be an intervening element at the same time. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

[0028] It should also be noted that the orientation terms such as left, right, up, and down in the embodiments of the present invention are only relative concepts or refer to the normal use state of the product, and should ...

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Abstract

The invention is applicable to the technical field of housings, and discloses a membrane, a product housing with the membrane and a manufacturing method for the product housing. The diaphragm includes at least two thermochromic layers, each thermochromic layer is stacked up and down, and at least two adjacent thermochromic layers have different thermochromic critical temperature values. The product housing has the above-mentioned diaphragm. The mobile terminal has the above-mentioned diaphragm. The manufacturing method of the product casing is used to prepare the above-mentioned product casing. The diaphragm provided by the present invention, the product casing with the diaphragm and the manufacturing method of the product casing, when the temperature is different, each thermochromic layer can change the color state accordingly, so as to increase the diversity of the appearance of the product casing , easy to use and low cost, and the thickness of the product shell and the external dimensions of the product are not affected, which is conducive to ensuring the development of the product in the direction of light weight.

Description

technical field [0001] The invention belongs to the field of housing technology, and in particular relates to a membrane, a product housing with the membrane and a manufacturing method of the product housing. Background technique [0002] The current mobile terminals, such as mobile phones, tablet computers, etc., are made of a single material for the shell, and users need to change different mobile phone cases to increase the diversity of the appearance of the mobile phone, which requires constant replacement of mobile phone cases, which is inconvenient and expensive to use. , and the mobile phone case will make the appearance of the mobile phone larger and thicker, which is not convenient for the use of the product. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art, and provide a membrane, a product housing with the membrane and a manufacturing method of the product housing. The appear...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/02G01K11/12
Inventor 刘永菁吉斌
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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