Protective jacket for mobile communication terminal and preparation method thereof
A mobile communication terminal and protective case technology, applied in the field of mobile communication terminal protective case and its preparation, can solve the problem that the mobile phone protective case does not have heat dissipation function, etc., and achieve the effects of superior thermal conductivity, avoiding scratches and avoiding damage
Inactive Publication Date: 2017-08-08
黄晓咏
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
However, the existing mobile phone protective sleeves do not have a heat dissipation function.
Method used
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[0018] like Figure 1-2 As shown, a protective cover for a mobile communication terminal, the protective cover includes a substrate 1 and a plurality of barrier strips 2 connected to the substrate 1 and located on the upper surface of the substrate, the barrier strips 2 and the substrate 1 A rectangular groove for accommodating mobile communication terminals is formed between them; the two corners of the upper end surface of any one of the barrier strips 2 are rounded, and the lower surface of the substrate 1 is stacked with the first heat dissipation metal layer 3, The first heat-conducting silica gel 4, the second heat-dissipating metal layer 5, the second heat-conducting silica gel 6, the third heat-dissipating metal layer 7, and the third heat-conducting silica gel 8, the protective cover has a plurality of hollow circular holes 9 arranged in a matrix, wherein , the material of the substrate 1 and the barrier strip 2 is PET, PEN, PMMA or epoxy resin, the thickness of the s...
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Abstract
The invention relates to a protective jacket for a mobile communication terminal and a preparation method thereof. The protective jacket comprises a substrate and a plurality of blocking strips which are connected with the substrate and are located on the upper surface of the substrate. A rectangular groove for containing the mobile communication terminal is formed between the blocking strips and the substrate. Two corners on the upper end face of any blocking strip are rounded corners. A first heat dissipation metal layer, first heat conduction silica gel, a second heat dissipation metal layer, second heat conduction silica gel, a third heat dissipation metal layer and third heat conduction silica gel are cascaded on the lower surface of the substrate in sequence. When the mobile communication terminal is sleeved into the protective jacket or is taken out from the protective jacket, through arrangement of the rounded corners, the mobile communication terminal is prevented from being scratched; the heat conduction performance is excellent, so the mobile communication terminal is prevented from being damaged or even spontaneously combusted due to overheat; potential safety hazards are effectively reduced; and the service life of the mobile communication terminal is improved.
Description
technical field [0001] The invention relates to the field of mobile communication, in particular to a protective case for a mobile communication terminal and a preparation method thereof. Background technique [0002] At present, with the continuous improvement of users' requirements on the performance of mobile phones, the hardware configuration of mobile phones is also getting higher and higher. In an environment where the performance and integration of mobile phone chips are gradually improving and their structures are more compact, the heat dissipation of mobile phones has aroused widespread concern, especially when the mobile phone is used for a long time, the heat will be large, and even the core components of the mobile phone will be damaged. . Yet existing mobile phone protective cover all does not have heat dissipation function. Therefore, how to design a protective cover with heat dissipation function is an urgent problem to be solved in the industry. Contents ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H04M1/18H05K7/20B32B9/00B32B9/04B32B15/00B32B15/20B32B15/09B32B15/092B32B27/36B32B27/38
CPCH04M1/18B32B9/00B32B9/041B32B15/00B32B15/09B32B15/092B32B15/20B32B27/36B32B27/38H05K7/2039
Inventor 黄晓咏
Owner 黄晓咏