Circuit board connection method
A connection method and circuit board technology, applied in the structural connection, connection, circuit and other directions of printed circuits, can solve the problems of high cost, complicated process and process equipment, etc., and achieve simplified process and process, simple processing technology, and cost reduction. Effect
Pending Publication Date: 2020-04-07
AVARY HLDG (SHENZHEN) CO LTD +1
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Problems solved by technology
[0004] However, this circuit board connection method needs to go through complex processes and process equipment, and the cost is also high
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[0030] 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.
[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention.
[0032] Some embodiments of the present invention will be described in detail below in conju...
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The invention provides a circuit board connecting method. The method comprises the following steps of: providing a connecting plate which is a bendable flexible circuit board; providing a first circuit board and a plurality of support columns, and dispersedly fixing the plurality of support columns on the same side surface of the first circuit board; providing a second circuit board, and fixing and electrically connecting the portions, close to the two ends, of the same side face of the connecting plate to the first circuit board and the second circuit board respectively; and bending the connecting plate so as to overturn the second circuit board to a position right above the first circuit board, and connecting the second circuit board with the free ends of the plurality of support columns. By utilizing the simple processing technology of the flexible printed circuit (FPC), the flow and the technology of the circuit board connecting method are simplified, and the cost is reduced.
Description
technical field [0001] The invention relates to a PCB circuit board, in particular to a circuit board connection method. Background technique [0002] When using circuit boards to make surface mount devices, in order to increase the PCB area so that the number of devices it can accommodate meets the requirements, it is usually used to superimpose another PCB on one circuit board, and a connector is used between the two circuit boards. connect. [0003] Most of the existing connectors use an intermediate connecting plate, which is hollowed out in the middle to reserve the parts of the upper and lower PCB main boards. Then connect with the upper and lower PCB main boards by means of hole wall metallization. [0004] However, this circuit board connection method needs to go through complex processes and process equipment, and the cost is also high. Contents of the invention [0005] In view of this, it is necessary to provide a circuit board connection method with simple p...
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IPC IPC(8): H05K1/14H05K3/36
CPCH05K1/148H05K3/361H05K1/144H05K2201/2036H05K2201/042H05K3/363H05K3/4007H01R43/205H05K3/067H05K3/368H05K3/36H05K2203/1563H05K2203/1554
Inventor 刘瑞武何明展彭满芝
Owner AVARY HLDG (SHENZHEN) CO LTD