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Power connector and manufacturing method thereof

A technology for power connectors and power terminals, which is used in connection, fixed connection, circuit, etc., can solve the problem that terminal conductors and plastic insulators cannot be used, and achieve the effect of lengthening the contact arm

Inactive Publication Date: 2017-07-18
ALLTOP ELECTRONICS SU ZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the holding method of the terminal conductor and the plastic insulator after lengthening the force arm cannot use the traditional "barb" design method, and a different process is required to hold the terminal conductor and the plastic insulator

Method used

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  • Power connector and manufacturing method thereof
  • Power connector and manufacturing method thereof
  • Power connector and manufacturing method thereof

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Embodiment Construction

[0035] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0036] see Figure 1 to Figure 9 Shown is the first embodiment of the power connector 100 of the present invention. The power connector 100 is used to be soldered to a circuit board and mated with a docking device. The power connector 100 includes an insulating body 10, a number of power terminal pairs 20 and a number of signal terminal pairs 30 accommodated in the insulating body 10, a limiting block 40 for limiting and fixing the signal terminal pairs 30, an injection The insulating seat 50 formed on the power terminal pair 20 and the plastic part 60 injection-molded on the insulating seat 50 and the insulating body 10 are formed.

[0037] see Figure 3 to Figure 5 and combine figure 2 As shown, the insulating housing 10 has a docking porti...

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PUM

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Abstract

The utility model provides a power connector and a manufacturing method thereof. The power connector includes an insulating body and a plurality of power supply terminal pairs in the insulating body. The power supply terminal pairs comprise two power supply terminals that are arranged oppositely. Each power supply terminal is provided with a fixture portion, a contact portion extending from one end of the fixture portion, and a welding portion extending from the other end of the fixture portion. The power connector also comprises an insulating base formed on the power supply terminal pairs by injection molding and plastic parts formed on the insulating base and an insulating base body by injection molding.

Description

technical field [0001] The invention relates to a power connector and a preparation method thereof, in particular to a power connector mounted on a circuit board and a preparation method thereof. Background technique [0002] Adding product functions to the same product size is a major challenge for servers to become light, thin, short, small, and energy-efficient. If the power connector wants to improve the current resistance under the premise of the same appearance and size, in addition to the energy saving and heat dissipation of the electrical performance, it is also necessary to consider the insertion force and positive force of the mechanical performance. [0003] The thickness of the terminal conductor of the existing power connector can only bear a certain current resistance. In order to improve the current resistance, the thickness of the terminal conductor must be thickened, but the thickening of the terminal conductor will inevitably increase the insertion force a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/02H01R13/40H01R12/51
CPCH01R12/51H01R13/02H01R13/40
Inventor 游万益郑义宏张志辉殷定彬苏怿喆
Owner ALLTOP ELECTRONICS SU ZHOU