Shielding plate, terminal module using shielding plate and female end connector

A technology of terminal module and shielding plate, applied in the direction of connection, conductive connection, electrical components, etc., can solve the problem of difficult processing of convex hull, and achieve the effect of low processing difficulty, improved force and small punching force

Active Publication Date: 2021-06-04
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a shielding plate to solve the technical problem that the processing of the convex hull is re...

Method used

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  • Shielding plate, terminal module using shielding plate and female end connector
  • Shielding plate, terminal module using shielding plate and female end connector
  • Shielding plate, terminal module using shielding plate and female end connector

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0093] Such as figure 1 As shown, first describe the structure of the connector assembly of the female terminal connector, the connector assembly includes mutually interpolated female terminal connector 100 and male connector 200, which, whether the female terminal connector 100 is still a male The connector 200 is used as the front end for one end of the insertion. The female terminal connector 100 includes a female terminal casing 101 and a plurality of terminal modules 102 disposed on the female end housing 101, wherein the terminal module 102 has a mounting end 103 and a mating end 104, and the mounting end 103 is used to fix the installation. On the board, the mating end 104 is used to interpolate with the male connector 200. The terminal module 102 is integrally a square plate body, and each terminal module 102 is sequentially arranged in the thickness direction of the terminal module 102.

[0094] The structure of the terminal module 102 is like Figures 2 to 10 As shown, th...

specific Embodiment 2

[0120] Such as Figure 29 to 32 As shown, the difference from Example 1 is in that in Example 1, the guide slope is an inclined plane. In this embodiment, the guide slope is a curved surface 10238 in the shield plate 1023, and the window 10237 between the bolt packet 10232 and the body portion 10231, the shield plate 1023 is not connected by the rivet 1024 and the ground terminal 10222.

Embodiment 1

[0122] In Examples 1 and Example 2, the bumps were all integrally stamped, and there was a gap between the rear end of the bump and the main body portion. In the present embodiment, there is a gap between the front end or the left and right ends and the left and right ends, that is, at least one end has a gap.

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PUM

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Abstract

The invention relates to a shielding plate, a terminal module using the shielding plate and a female end connector, the shielding plate comprises a main body part, the front end of the main body part is provided with a convex hull, the convex hull is arranged on one side, facing a corresponding grounding terminal, of the main body part in a protruding mode, and the convex hull is used for being matched with a grounding elastic piece at the front end of the corresponding grounding terminal to clamp a grounding pin; the main body part is provided with a window or a kerf, and the convex hull is formed at the window or the kerf through integral stamping. Compared with the mode that a complete shielding plate is directly punched to form a full-surrounding convex hull, during machining, the window or the kerf is formed in the main body part firstly, then the convex hull is formed through integral punching, the convex hull is a half convex hull, the machining difficulty is low, and the needed punching force is small.

Description

Technical field [0001] The present invention relates to a shield plate and a terminal module using the shield plate, a female terminal connector. Background technique [0002] For high speed electrical signal transmission, the loss and crosstalk performance of the backplane connector have an important impact on high-speed link transmission performance. As the signal channel rate is constantly increasing, in order to ensure a good return path and smaller crosstalk interference In addition to the need to have "ground", it is often added to increase the shield plate on one side of the ground terminal, and the "land" terminal is formed into a common return path, and the signal reflow is improved, and the electromagnetic isolation effect is increased. [0003] Specifically, the female terminal connector includes a female terminal housing and a plurality of terminal modules fixed to the female end housing, and the terminal module includes a ground terminal, the ground terminal includin...

Claims

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Application Information

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IPC IPC(8): H01R9/28
CPCH01R9/28
Inventor 李宗蔚
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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