Electrical connection device and board-to-board electrical connection combination
An electrical connection device and an electrical connection technology, which are applied to the installation and connection of components and connection parts of the connection device, can solve problems such as poor contact and inapplicability to high-speed multi-signal transmission, and achieve stable electrical connection and reduce The effect of convenient layout and assembly of electronic components
Active Publication Date: 2020-08-21
MOLEX INC
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Problems solved by technology
[0002] For example, the connection system disclosed in US Patent No. US 6,520,789 is a technology for connecting two circuit boards using a flexible circuit board. The method disclosed in this case to fix the end of the flexible circuit board to the circuit board is through the inner and outer The pressing block presses one end of the flexible circuit board and the circuit board between them, so as to maintain the electrical connection between the flexible circuit board and the circuit board. The method of permanent connection is not only prone to poor contact problems, but also less suitable for high-speed multi-signal transmission
Method used
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[0094] Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same numerals.
[0095] refer to Figure 1 to Figure 5 , The first embodiment of the board-to-board electrical connection assembly of the present invention includes a first circuit board 1 , a second circuit board 2 and an electrical connection device 3 . The first circuit board 1 and the second circuit board 2 are spaced up and down and are basically parallel to each other. The surface of the first circuit board 1 facing the second circuit board 2 is provided with a first docking connector 11, and the second circuit board 2 faces the first The surface of the circuit board 1 is provided with a second butt connector 21, the electrical connection device 3 is used to be arranged between the first circuit board 1 and the second circuit board 2, and is connected to the first butt connector 11 of the first circuit board 1 and the seco...
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The invention provides an electric connecting apparatus and a board-to-board electric connecting combination. The board-to-board electric connecting combination comprises the electric connecting apparatus, a first circuit board and a second circuit board; the electric connecting apparatus comprises a supporting framework and a transfer circuit board; the supporting framework has a top and a bottom; the transfer circuit board comprises an upper end part fixedly held on the top of the supporting framework, a lower end part fixedly held at the bottom of the supporting framework, and a side part positioned between the upper end part and the lower end part; the upper end part comprises a first connector; the lower end part comprises a second connector; the first circuit board is provided with afirst butt joint connector for being butt jointed with the first connector; and the second circuit board is provided with a second butt joint connector for being butt jointed with the second connector. The electric connecting apparatus and the board-to-board electric connecting combination are more stable and reliable in structure and electrical performance, and suitable for high-speed multi-signal transmission.
Description
technical field [0001] The invention relates to an electrical connection device, in particular to an electrical connection device for a board-to-board electrical connector and a board-to-board electrical connection combination. Background technique [0002] For example, the connection system disclosed in US Patent No. US 6,520,789 is a technology for connecting two circuit boards using a flexible circuit board. The method disclosed in this case to fix the end of the flexible circuit board to the circuit board is through the inner and outer The pressing block presses one end of the flexible circuit board and the circuit board between them, so as to maintain the electrical connection between the flexible circuit board and the circuit board. The method of permanent connection is not only easy to have the problem of poor contact, but also less suitable for high-speed multi-signal transmission. [0003] U.S. Patent No. US 7,014,475 discloses another connection technology between...
Claims
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IPC IPC(8): H01R12/52H01R12/55H01R13/66H01R13/74
CPCH01R12/52H01R12/55H01R13/665H01R13/74
Inventor 保罗·琳赛·瑞区沃兹吴云山朱章添
Owner MOLEX INC