Method for manufacturing electrical connector assembly
A manufacturing method and technology for electrical connectors, which are used in conductive connection, connection, assembly/disassembly of contacts, etc., can solve problems such as rigid connection damage and environmental pollution, and achieve the effects of avoiding pollution, simple process and cost saving.
Inactive Publication Date: 2011-06-01
FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1
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- Application Information
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Problems solved by technology
[0003] In the electrical connector assembly of this specification, the connection between the conductive terminal and the cable is a rigid connection. When a force is generated between the conductive terminal and the cable, the rigid connection may be destroyed; and the cable and the cable Conductive terminals are connected by welding, and the welding process may cause environmental pollution
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[0013] see Figure 1 to Figure 5 As shown, the electrical connector assembly of the present invention includes an electrical connector and a cable 5 connected to the electrical connector. The electrical connector includes an insulating body 1, a plurality of conductive terminals 2 accommodated in the insulating body 1, a shielding case 3 shielding the insulating body 1 and the conductive terminals 2, and a gripping piece 4 covering the shielding case 3. .
[0014] The cable 5 includes wire cores 55 made of conductor material, the number of which is the same as that of the conductive terminals 2, and each wire core 55 is coated with an insulating layer 54, and each wire core 55 is connected to the corresponding insulating layer 54 A transmission line 53 is formed. In this embodiment, the cable 5 has four transmission lines 53 corresponding to the conductive terminals 2 . In other embodiments, other numbers can also be used. The outer sides of the four transmission lines 53 ar...
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The invention provides a method for manufacturing an electrical connector assembly. The method comprises the following steps: 1) providing conductive terminals which are provided with contact portions connected with a butting connector, connection portions and tails; 2) providing an insulating body comprising a substrate and a tongue board extending forwards from the substrate, wherein the conductive terminals are held in the insulating body to form a terminal module; the contact portions are exposed out of the surface of the tongue board; the connection portions are held in the substrate; and the tails protrude from the substrate and extend backwards to form push connection portions; 3) providing a cable provided with transmission lines comprising conductive cores and insulating layers covering the cores; 4) providing a shielding shell, wherein a cable holding portion for clamping the cable is arranged at the rear end of the shielding shell; the cable is inserted into the cable holding portion at a predetermined angle to ensure each core to correspond to the tail of the corresponding conductive terminal; and the cable holding portion is tightened; 5) assembling the terminal module into the shielding shell from the front end of the shielding shell to ensure the push connection portions at the tails of the conductive terminals to be in push connection with the cores; and 6) forming clamping portions for clamping the insulating body on the shielding shell through stamping.
Description
【Technical field】 [0001] The invention discloses a manufacturing method of an electrical connector assembly, in particular to the assembly of the electrical connector and cables. 【Background technique】 [0002] Existing electrical connectors usually include a metal shell, an insulating body accommodated in the metal shell, and a plurality of conductive terminals accommodated in the insulating body. The end of the conductive terminal extends out of the insulating body and is fixed to the cable by welding. For example, common universal serial bus interface electrical connectors adopt this connection mode. [0003] In the electrical connector assembly of this specification, the connection between the conductive terminal and the cable is a rigid connection. When a force is generated between the conductive terminal and the cable, the rigid connection may be destroyed; and the cable and the cable The conductive terminals are connected by welding, and the welding process may caus...
Claims
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IPC IPC(8): H01R43/00H01R43/20H01R43/01H01R4/24H01R4/26
Inventor 苏聘胜李小利
Owner FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD