Electric connector
A technology of electrical connectors and docking parts, which is applied in the directions of connections, circuits, and parts of connecting devices, can solve problems such as the reduction of transmission quality, and achieve the effect of improving the shielding effect.
Inactive Publication Date: 2017-04-05
苏州优瑞信电子科技有限公司
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- Application Information
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Problems solved by technology
The electrical connector in the prior art includes an insulating body, a conductive terminal accommodated in the insulating body, and an outer shell covering the insulating body. When the electrical connector is connected to the butt connector, the EMI phenomenon causes the transmission quality to decrease
Method used
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[0026] Please refer to the attached Figure 1 to Figure 10 , the present invention is an electrical connector 100, which includes an insulating body 1, a plurality of conductive terminals 2 accommodated in the insulating body 1, a shielding member 3 installed at the front end of the insulating body 1, and a reinforcing member 4 installed at the rear end of the insulating body 1 , the printed circuit board 5 connected to the conductive terminal 2 , the front case 6 covering the insulating body 1 , the rear case 7 mounted on the rear end of the front case 6 , and the ground terminal 8 accommodated in the insulating body 1 .
[0027] combine Figure 8 and Figure 9 The body of the insulation 1 includes a docking portion 11 at its front end and a mounting portion 12 behind the docking portion 11 . The insulating body 1 has a receiving chamber 13 recessed backward from the front end of the docking portion 11 , and a tongue plate 14 extending forward from the bottom of the receivi...
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The invention provides an electric connector, comprising: an insulation body, conductive terminals and a grounding terminal contained in the insulation body, a shielding component covering the insulation body, a front housing body covering the insulation body and the shielding component and a back housing body installed at the back end of the front housing body. The insulation body comprises a docking part arranged at the front end and an installation part located at the back of the docking part as well as a containing cavity that is formed through the backward recession from the front end of the docking part. The front ends of the conductive terminals are exposed in the containing cavity. A pair of shielding components of the same structure covers the peripheries of the front end of the insulation body; the shielding body is in contact with the front housing body; the shielding body comprises a main body and a plurality of elastic sheets extending forwardly from the main body; the elastic sheets penetrate the insulation body and become exposed out of the containing cavity. When the shielding component is connected with a docking connector through an external housing body and the elastic sheets, a well-performed electric loop circuit can be formed. The shielding body, through multiple point guiding and the shielding channel, increases the shielding effect of the electric connector.
Description
technical field [0001] The invention relates to the field of electrical connectors, in particular to an electrical connector that requires high EMI shielding effect. Background technique [0002] With the development of industrial technology, the existing technology USB interface has higher and higher requirements on the external volume and transmission rate, but the product structure is limited, the miniaturized USB interface is required to be smaller, the transmission rate and charging speed are required to be faster, and The requirements for transmission quality are also higher. The electrical connector in the prior art includes an insulating body, a conductive terminal accommodated in the insulating body, and an outer shell covering the insulating body. When the electrical connector is connected to a mating connector, the EMI phenomenon leads to a reduction in transmission quality. [0003] Therefore, there is a need for a new electrical connector to overcome the above ...
Claims
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Inventor 邵兵
Owner 苏州优瑞信电子科技有限公司