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A connector using cold crimping

A connector and cold pressing technology, which is applied in the direction of connection, connection, and joint/disconnection of connecting parts where permanent deformation works. And the effect of high reliability, simple wiring operation, simple and fast operation

Active Publication Date: 2018-12-18
ZHEJIANG YONGGUI ELECTRIC EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in small and high-density connectors, due to the small hole spacing, it is very difficult to achieve cold crimping

Method used

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  • A connector using cold crimping
  • A connector using cold crimping
  • A connector using cold crimping

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The present invention will be further described below in conjunction with accompanying drawing.

[0027] Such as figure 1 , 2 As shown in and 3, a connector using cold crimping includes a needle end connector and a hole end connector; each of the needle end connector and the hole end connector includes a basic joint; the basic joint includes an adapter tube 4, a fixed straight tube 5, a tail Nut 6, sealing outer ring 7, sealing inner ring 8, rear mounting plate 9, shielding spring 10, crimping pin 12 and straight tube inner ring 16.

[0028] Such as figure 2 , 3 , 4 and 5, in a basic joint, there are eight crimping pins 12; 3. The fourth shaft section 12-4 and the transition shaft section 12-5; the head end of the first shaft section 12-1 is tapered; the first shaft section 12-1 and the second shaft section 12-2 pass through the transition shaft The segments 12-5 are connected, and the second shaft segment 12-2 and the fourth shaft segment 12-4 are connected throu...

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PUM

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Abstract

The invention discloses a cold pressure welded connector. In order to possess stronger adaptability, the connector becomes increasingly smaller. The cold pressure welded connector has the advantage of being strong in operability, but in small type connector, because the hole spacing is small, the cold wending is hard to achieve. The connector comprises a pin connector and a hole connector. Both the pin connector and the hole connector comprise a basic connector. The basic connector comprises a transfer pipe, a fixed straight pipe, a tail nut, a seal outer ring, an inner sealing ring, a rear mounting plate and a crimping pin. The pin connector comprises a connection pin, pin front installation plate and a connecting outer solenoid. The hole connector comprises a connecting plug hole rod, a hole front installation plate and a connecting nut. According to the cold welded connector, the wire stripping length needed by the wiring is short. The pressure welding pin uses the fixing mode of embedded elastic materials, and the operation is simple and fast.

Description

technical field [0001] The invention belongs to the technical field of connectors, and in particular relates to a connector using cold crimping. Background technique [0002] With the advent of the information age, people have higher and higher requirements for signal transmission and reception. It is bound to be applied to the connector during the wired transmission of the signal. In order to have stronger adaptability, the connector tends to be miniaturized more and more. [0003] The operability of the cold crimp connector is strong, the connection quality is easier to check and control, and it has the advantages of being able to field wiring and easy maintenance. Therefore, cold crimp connectors are more and more recognized and valued by people. However, in small and high-density connectors, due to the small hole spacing, it is very difficult to realize cold crimping. Contents of the invention [0004] The object of the present invention is to provide a connector u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R4/20H01R13/02H01R13/426H01R13/622H01R13/639H01R13/648
CPCH01R4/20H01R13/02H01R13/426H01R13/622H01R13/639H01R13/648
Inventor 杨和成范纪军范正军李运明周廷萍
Owner ZHEJIANG YONGGUI ELECTRIC EQUIP
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