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Composite terminal

A composite terminal, a pair of technology, applied in the direction of coupling devices, electrical components, connections, etc., can solve the problems of increased volume, large space, occupation, etc., and achieve the effect of increasing the current carrying density and controlling the installation size

Active Publication Date: 2016-11-09
SICHUAN YONGGUI SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This makes it necessary to use composite terminals, but the existing composite terminals require thicker materials as elastic supports, so that the volume of the riveted fixed position between the reed body and the composite spring becomes larger, and it also takes up a large space. Composite terminals are applied to this type of connector to keep to the limit

Method used

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Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] Such as Figure 8-10 As shown, a composite terminal includes a reed body 1 and a spring 2, and the material of the reed body 1 is copper or silver with high conductivity. The shrapnel 2 is made of highly elastic materials such as stainless steel strips or spring steel strips. Such as Figure 5-7 As shown, the reed body 1 is provided with a pair of fixing grooves 3 , specifically, the fixing grooves 3 are formed by stamping from both sides of the reed body 1 and symmetrically arranged with respect to the central axis of the reed body 1 .

[0024] The reed body 1 is made of high-conductivity material, and the elasti...

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Abstract

The invention discloses a composite terminal and relates to the field of connectors. A composite terminal comprises a reed body and an elastic sheet, wherein the reed body is provided with a pair of fixed grooves, the elastic sheet is formed by superposing a first elastic sheet layer on a second elastic sheet layer that have the same shape, a pair of fixed sheets are formed via punching operation, the fixed sheets are fixedly connected in the fixed grooves of the reed body, and therefore the reed body is fixed relative to the elastic sheet; an elastic sheet fastener is formed on a position, corresponding to the fixed sheets, of the second elastic sheet layer via the punching operation. The reed body has a fixed groove structure, and therefore the fixed sheets of the elastic sheet can be connected in the fixed grooves in a riveted manner and the reed body is fixed relative to the elastic sheet. The elastic sheet adopts a folded structure which enables the size of each of the fixed sheet is half as large as that of the fixed sheet of a non-folded structure, installation space of a riveted part can be reduced in a transverse direction or a vertical direction, and current carrying density of a connector suitable for the composite terminal can be greatly improved.

Description

technical field [0001] The present invention relates to the field of connectors, and more specifically, the embodiments of the present invention relate to a composite terminal. Background technique [0002] At this stage, OEMs have higher and higher requirements for the current carrying density of gold finger connectors, and at the same time, it is necessary not to change the regulations of the original IEC standard for gold finger connectors. However, terminals with conventional structures can only increase the current carrying capacity by increasing the cross-sectional area of ​​the terminal, which has to increase the volume of the golden finger connector. Since then, limited space and high current-carrying density requirements have become the current development bottleneck of this type of connector. This makes it necessary to use composite terminals, but the existing composite terminals require thicker materials as elastic supports, so that the volume of the riveted fixe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/71
CPCH01R12/714
Inventor 易小刚
Owner SICHUAN YONGGUI SCI & TECH CO LTD
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