Membrane, product shell provided with membrane and manufacturing method of product shell
A diaphragm and shell technology, applied in the field of shells, can solve the problems of mobile phones with larger and thicker shapes, single production materials, and inconvenient use, and achieve the effects of low cost, convenient use, and extended service life
Active Publication Date: 2015-04-01
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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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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[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 shells and discloses a membrane, a product shell provided with the membrane and a manufacturing method of the product shell. The membrane at least comprises at least two temperature sensing and color changing layers, wherein the temperature sensing and color changing layers are stacked up and down; temperature sensing and color changing critical temperature values of the at least two adjacent temperature sensing and color changing layers are different. The product shell is provided with the membrane. A mobile terminal is provided with the membrane. The manufacturing method of the product shell is used for preparing the product shell. According to the membrane, the product shell provided with the membrane and the manufacturing method of the product shell, the color states of the temperature sensing and color changing layers can be correspondingly changed when the temperatures are different, so that the diversity of the appearance of the product shell is increased, the utilization is convenient, and the cost is low; the thickness of the product shell and the appearance size of the product are not influenced; a product can be developed to be light and handy.
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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Login to View More IPC IPC(8): H04M1/02G01K11/12
Inventor 刘永菁吉斌
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD