Printed circuit board substrate and printed circuit board structure
A technology of printed circuit boards and circuit boards, which is applied in the directions of printed circuits, printed circuit parts, printed circuit stress/deformation reduction, etc. It can solve the problems of easy detachment and unusable PCB boards, and achieve stable adhesive connection, The effect of increasing the service life
Inactive Publication Date: 2020-12-08
佛山市顺德区珀菲电子有限公司
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Problems solved by technology
Because it is made by electronic printing, it is called a "printed" circuit board. The PCB board is composed of a printed circuit board substrate and a printed circuit board. However, the existing printed circuit board substrate and printed circuit board are combined Finally, in the process of use, it is easy to detach, so that the PCB board cannot be used. For this reason, a printed circuit board substrate and a printed circuit board structure are proposed
Method used
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[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0014] see Figure 1-2 , in an embodiment of the present invention, a printed circuit board substrate and a printed circuit board structure include a substrate main body 5 and a circuit board main body 1 .
[0015] The surface of the main body 1 of the circuit board is provided with several evenly distributed line slots 2, and the line slots 2 can make the lines be wound and fixed, and the gaps between the several evenly distributed line slots 2 are provided w...
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The invention discloses a printed circuit board substrate and a printed circuit board structure, the printed circuit board substrate comprises a substrate main body and a circuit board main body, thesurface of the circuit board main body is provided with a plurality of circuit grooves which are uniformly distributed and arranged, and the circuit grooves can wind and fix circuits; a plurality of uniformly distributed and arranged element connecting positions are arranged in gaps among the plurality of uniformly distributed and arranged circuit grooves, electronic components can be spot-weldedon the surface of the circuit board main body through the element connecting positions, a substrate main body is attached to the bottom surface of the circuit board main body, and the surface of the substrate main body is coated with a PP adhesive layer. The substrate main body is bonded and combined with the circuit board main body through the PP adhesive layer; and the printed circuit board substrate and the printed circuit board are firmly bonded and connected and are not easy to separate, so that the service life of the PCB is prolonged.
Description
technical field [0001] The invention relates to the field of PCB boards, in particular to a printed circuit board substrate and a printed circuit board structure. Background technique [0002] PCB (Printed Circuit Board), the Chinese name is printed circuit board, also known as printed circuit board, is an important electronic component, a support for electronic components, and a carrier for electrical connections of electronic components. Because it is made by electronic printing, it is called a "printed" circuit board. The PCB board is composed of a printed circuit board substrate and a printed circuit board. However, the existing printed circuit board substrate and printed circuit board are combined Finally, in the process of use, it is easy to detach, so that the PCB board cannot be used. Therefore, a printed circuit board substrate and a printed circuit board structure are proposed. Contents of the invention [0003] In order to overcome the disadvantages of the abov...
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IPC IPC(8): H05K1/02H05K1/18
CPCH05K1/0296H05K1/0271H05K1/02H05K1/181
Inventor 闫巨良
Owner 佛山市顺德区珀菲电子有限公司