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Cable connector

A cable connector and cable technology, which is applied in the direction of connection, parts of the connection device, contact parts, etc., can solve the problems of high welding points, exposed welding points, and insufficient stability of signal transmission, etc., to maintain stability and reduce Small volume, conducive to the effect of miniaturization

Inactive Publication Date: 2012-08-22
FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to many uncertain factors during welding, sometimes the welding point may be too high, which will cause the welding point to be exposed outside the insulating rubber sleeve, and the signal transmission is not stable enough when the plug is in use.

Method used

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Embodiment Construction

[0010] Please refer to Figure 1 to Figure 3 As shown, the cable connector 100 of the present invention includes a plug 1, a cable 2 with several wires (not indicated) connected to the rear end of the plug 1, an insulating shell 3 covering the cable 2, and an outer shell located on the periphery of the insulating shell 4.

[0011] Such as figure 1 As shown, the plug 1 is roughly in the shape of a longitudinal cylinder, including several contact portions 11 at its front end, a welding portion 12 at its rear end, a flange 13 between the contact portions 11 and the welding portion 12, and spaced contact portions 11 respectively. , The insulating material 14 of the welding portion 12 . The outer surface of the flange 13 is higher than the outer surfaces of the contact portion 11 and the welding portion 13 . In this embodiment, there are three contact parts 11, which are arranged side by side with the audio plug plugging and unplugging direction as the axial direction, and are r...

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Abstract

The invention relates to a cable connector, comprising a plug, a cable and an insulating shell, wherein the cable is provided with a plurality of leads and is connected with the rear end of the plug, the insulating shell covers the cable, the plug comprises a plurality of contact parts, a plurality of welding parts and an insulating material, the plurality of contact parts are arranged at the front end of the plug, the plurality of welding parts are connected with the contact parts and are arranged at the rear end of the plug, the insulating material is used for separating each contact part and each welding part, the welding parts are arranged in inner layers and outer layers, the leads and the welding parts are respectively welded to form a plurality of welding points, and the welding points are not higher than the outer surface of the outmost welding part. Compared with the prior art, the cable connector disclosed by the invention has the advantages of keeping the stability of signal transmission, reducing the volume of a traditional cable connector and being more beneficial to miniaturizing the cable connector.

Description

【Technical field】 [0001] The invention relates to a plug cable connector for transmitting voice signals. 【Background technique】 [0002] On November 11, 2004, China Taiwan Patent Announcement No. M250397 disclosed a plug structure, the plug includes an outer conductor, at least one electrode is formed on the outer conductor, and a connecting sleeve is sleeved near the tail end of the outer conductor, and A metal central shaft is plugged into the outer conductor, the outer surface of the central shaft is a smooth surface, the central shaft is connected with the electrodes, and the top and tail connecting parts of the central shaft protrude from the outer conductor respectively, and the A positioning sleeve is sheathed on the outer surface of the central shaft, and a headgear with a tapered surface is sheathed on the top of the central shaft. The connecting sleeve is welded to the external cable, and the welding point is located on the outer surface of the connecting sleeve, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/04H01R13/502
Inventor 苏聘胜吴新华
Owner FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD
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