Electric connector system
An electrical connector system and electrical connector technology, which are applied in the connection, the parts of the connecting device, the transformer/inductor coil/winding/connection, etc., can solve the problems of poor coil quality, high connector cost, and low efficiency. , to achieve the effect of improving quality and improving production efficiency
Active Publication Date: 2010-03-17
FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1
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Problems solved by technology
In the above-mentioned traditional design, the coils of the transformer and the common mode suppression coil form a module need to be wound manually, and the manual winding method is inefficient, the quality of the coil is poor, and it is not conducive to the automation of the production process, which leads to connectors higher cost
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[0022] Figure 1 to Figure 3 and Figure 12a to Figure 12c Shown is the first embodiment of the present invention, which discloses an electrical connector system 100, which includes an external circuit board 1, an electrical connector 3 mounted on the external circuit board 1, and installed in the electrical connector 3 Transformer 5 and common mode suppression module 7. The electrical connector system 100 is formed with two network paths for transmitting differential signals, and each network path has a first side P and a second side O which are input ends and output ends of each other.
[0023] The electrical connector 3 includes an insulating body 31 provided with a docking space (not numbered), a built-in circuit board 33 mounted on the insulating body 31, a circuit board 33 arranged on one side of the built-in circuit board 33 and extending into the above-mentioned docking space (not numbered). A number of docking terminals 35, a number of transfer terminals 37 arranged...
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The invention relates to an electric connector system for forming a network path. The electric connector system comprises an external circuit board, an electric connector, a common-mode rejection module and a transformer, wherein the electric connector is mounted on the external circuit board; the common-mode rejection module and the transformer are arranged in the electric connector of the external circuit board; the network path is provided with a first side and a second side which are mutually used as an input end and an output end; the transformer comprises a first coil and a second coil;the common-mode rejection module comprises a third coil and a fourth coil; both ends of the first coil are connected with the first side; both ends of the second coil are respectively connected with one end of the third coil and one end of the fourth coil electrically; the other end of the third coil and the other end of the fourth coil are connected with the second side of the network path; and both ends of the second coil are electrically connected with the third coil and the fourth coil by other conductors. The electric connector system is beneficial to the automated production of coils, improves the efficiency and reduces the cost.
Description
【Technical field】 [0001] The invention relates to an electrical connector system provided with a transformer and a common-mode suppression module, in particular to the connection structure of the transformer and the common-mode suppression module. 【Background technique】 [0002] In traditional electrical connector products with transformers and common mode suppression modules, the usual practice is to connect the transformer and common mode suppression coils together, then install them on the built-in circuit board of the electrical connector, and finally transfer them to the external circuit board . In the above-mentioned traditional design, the coils of the transformer and the common mode suppression coil form a module need to be wound manually, and the manual winding method is inefficient, the quality of the coil is poor, and it is not conducive to the automation of the production process, which leads to connectors The cost is higher. [0003] Therefore, it is necessary...
Claims
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Login to View More IPC IPC(8): H01F27/40H01F27/28H01F17/04H01R31/06H01R13/66
Inventor 周铭璋吴立群黄朝栋林志民张杰徐勇春
Owner FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD