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An anti-leakage aluminum substrate and method thereof

An aluminum substrate, anti-leakage technology, applied in the direction of circuit substrate materials, printed circuits, electrical components, etc., can solve the problems of leakage, high defective rate, cost increase, etc., and achieve the effect of convenient use, low cost and simple structure

Inactive Publication Date: 2018-11-09
珠海市联健电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the aluminum substrates produced on the market will have silver plating layer oxidation during the production process, and there will also be leakage, which makes the defective rate very high, resulting in an invisible increase in cost

Method used

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  • An anti-leakage aluminum substrate and method thereof

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Embodiment Construction

[0014] Such as figure 1 As shown, a leakage-proof aluminum substrate of the present invention is characterized in that: it is provided with a main body 1, and the main body 1 is provided with a plurality of substrates 3 distributed in an array, and each substrate 3 is provided with a cover film 4 on the upper end surface , the cover film 4 is a cover film 4 made of insulating material.

[0015] The covering film 4 includes a central covering part 5 and four small covering parts 7 arranged around the central covering part 5 , and each small covering part 7 is connected to the central covering part 5 by setting a connecting part 6 .

[0016] The central covering part 5 , the small covering part 7 and the connecting part 6 are integrally formed to form a covering film 4 .

[0017] The upper end surface of the main body 1 is provided with at least five contact positions, which are respectively the first contact position, the second contact position, the third contact position, th...

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Abstract

The invention discloses an anti-creep aluminum substrate and a method thereof. The anti-creep aluminum substrate is provided with a main body, wherein the main body is provided with a plurality of substrates distributed in an array way; a covering film is arranged on the upper end surface of each substrate; each cover film is made of an insulating material. The anti-creep aluminum substrate has the advantages of simple structure, high convenience in use, low cost, creepage prevention and oxidation prevention.

Description

technical field [0001] The invention relates to a leakage-proof aluminum substrate and a method thereof. Background technique [0002] At present, the aluminum substrates produced on the market will have oxidation of the silver plating layer during the production process, and there will also be leakage phenomena, which makes the defective rate very high, resulting in an invisible increase in cost. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a leakage-proof aluminum substrate and its method, which have the advantages of simple structure, convenient use, low cost, leakage prevention and oxidation prevention. [0004] The technical scheme adopted in the present invention is: [0005] An anti-leakage aluminum substrate, which is provided with a main body, the main body is provided with a plurality of substrates distributed in an array, and a cover film is provided o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K1/02H05K1/05
CPCH05K1/0256H05K1/05H05K2201/0753
Inventor 罗金华姚联均唐庭敏
Owner 珠海市联健电子科技有限公司