High-strength heat-resistant plastic plate
A plastic plate, high-strength technology, applied in the direction of modification through conduction and heat transfer, cooling/ventilation/heating transformation, etc., can solve the problems of fast aging of plastic plates, insufficient strength, short service life, etc., to solve the problem of rapid aging , Reasonable structural design, enhanced strength effect
Inactive Publication Date: 2017-12-05
YANGZHOU MAISHANG PLASTIC
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Problems solved by technology
[0002] Plastic plates are widely used in electrical and electronic components and equipment due to their good insulation and acid and alkali corrosion resistance. However, due to the large amount of heat generated by electrical and electronic equipment during operation, plastic plates have to withstand greater strength in more complex working environments. Due to the external force, the plastic boards currently on the market are exposed to the disadvantages of heat resistance and insufficient strength. At the same time, the plastic boards in this complex environment age quickly and have a short service life.
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[0010] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0011] Such as figure 1 As shown, the present invention is a high-strength heat-resistant plastic board, including a ceramic core board 1 and plastic board layers 2 coated on both sides of the ceramic core board 1, and the ceramic core board 1 is provided with a plurality of heat-conducting through holes 11 , the plastic plate layer 2 is provided with a number of corrugated copper wires 21, each heat conduction through hole 11 is connected with the corrugated copper wires 21 at both ends of the heat conduction through hole 11 through an alloy column 3, and the two ends of each corrugated copper wire 21 All are flush with the sides of the plastic plate layer 2...
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Abstract
The invention discloses a high-strength heat-resistant plastic plate, which includes a ceramic core plate and two plastic plate layers wrapping two sides of the ceramic core plate respectively. The ceramic core plate is provided with a plurality of heat conduction through holes. A plurality of wavelike copper wires are arranged inside each plastic plate layer. Each heat conduction through hole is connected with the wavelike copper wires on the two sides of the heat conduction through hole by means of alloy columns. Two ends of each wavelike copper wire are in alignment with side surfaces of the plastic plate layers. In the structure of the plastic plate, the ceramic core plate enhances strength of the plastic plate; the wavelike copper wires and the alloy columns inside the plastic plate layers are communicated with the heat conduction through holes in the ceramic core plate to form heat conduction channels, so heat on the plastic plate is dissipated quickly via the heat conduction channels; and the alloy columns made from copper and nickel alloy, high in strength, further enhances strength of the plastic plate. The high-strength heat-resistant plastic plate is reasonable in structural design, and solves the problems that conventional plastic plates age quickly and are short in service life in complicated environments.
Description
technical field [0001] The invention relates to the technical field of plastic plates, in particular to a high-strength heat-resistant plastic plate. Background technique [0002] Plastic sheets are widely used in electronic and electrical components and equipment due to their good insulation and acid and alkali corrosion resistance. However, due to the large amount of heat generated by electronic and electrical equipment during operation, plastic sheets have to withstand greater strength in more complex working environments. Therefore, the plastic boards currently on the market have the disadvantages of heat resistance and insufficient strength. At the same time, the plastic boards in this complex environment age quickly and have a short service life. Contents of the invention [0003] In order to overcome the above-mentioned shortcomings, the present invention provides a high-strength heat-resistant plastic plate, which includes a ceramic core plate and plastic plate lay...
Claims
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IPC IPC(8): H05K7/20
CPCH05K7/2039
Inventor 韩爱民
Owner YANGZHOU MAISHANG PLASTIC