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A technology of electrical connectors and assembly methods, which is applied in the direction of two-part connection devices, connections, circuit/collector components, etc., can solve the problems of inability to transmit data signals and meet the needs of diversified connector functions, and achieve easy The effect of manufacturing, good signal transmission capability, and simple assembly process
Inactive Publication Date: 2008-10-08
FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1
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[0005] Although the above-mentioned power connector overcomes some existing technical problems, it still cannot meet the industry's demand for diversified connector functions, and cannot transmit data signals while transmitting power signals
Method used
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[0016] Please refer to FIG. 1 to FIG. 2 , the assembling method of the electrical connector 1 of the present invention includes an injection molding step and a casing assembling step. The injection molding step is to fix the pre-provided central terminal 3 and metal tube 4 in the mold cavity, and then inject molten plastic into the mold cavity to solidify the plastic to combine the central terminal, metal tube and plastic together to form The signal module 10 ; the step of assembling the shell is to set the pre-provided metal sleeve 5 on the signal module 10 formed by the above injection molding step.
[0017] Please refer to FIG. 1 , the pre-provided central terminal 3 is roughly columnar, and includes a base 31 , a docking portion 35 extending forward from one end of the base 31 , and a connecting portion 32 extending backward from the other end of the base 31 . Wherein, the base portion 31 is provided with an annular groove 34 , the connection portion 32 is in the shape of ...
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Abstract
This invention relates to an electric connector and an assembling method, in which, the connector is composed of a signal module and a metal sleeving wrapping on them, the signal module includes a central terminal, metal tube and a plastic body with a collecting cavity formed on the front, the central terminal has a connecting part extending to back of the body, an end-to-end part extending into the collecting cavity, the metal tube is inbuit in the plastic body and its end-to-end part extends to the collecting cavity of the body. The assembling process includes ejection and formation and assembling the shell, the first step is to put the central terminal, metal shell and the body to injection moulding and second is to sleeve the metal sleeving on the signal module.
Description
【Technical field】 [0001] The invention relates to an electrical connector, in particular to an electrical connector capable of transmitting data and power signals. 【Background technique】 [0002] With the development of electronic technology, electrical equipment is becoming more and more miniaturized and multi-functional, and the power connector, as a power signal transmission device, is also developing in a multi-functional direction. For related technologies, please refer to the article "Powerconnectors / cords" (power connectors / cords) on page 28 of the Connector Specifier (Instructions for Electrical Connectors) issued in September 1998, as well as US Patents 6,409,530, 6,382,999, 6,471,546, 6,322,397 and D461, No. 771 et al. [0003] Please refer to U.S. Patent No. 6,409,530 and D461,771, which disclose a power connector with signal connection indication function. The power connector includes an insulating body, terminals accommodated in the insulating body and terminal...
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