Hyperboloidal high-current spiral contact

A technology of hyperboloids and contacts, which is applied in the direction of electrical components, parts of connecting devices, circuits, etc., can solve the problems of affecting the current carrying capacity of contacts, the scrapping rate of contacts, affecting the contact performance of products, and low reliability. Improved current carrying capacity and reliability, simple structure, and reduced scrap rate

Inactive Publication Date: 2016-12-21
东莞市伊克斯康电子科技有限公司
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Problems solved by technology

[0002] Electrical connectors are the basic components for electrical connection and signal transmission between devices and devices, components and components, and systems. Because of their good connection, reliable operation, and convenient maintenance, they are widely used in various electrical circuits. In the middle, it plays the role of connecting or disconnecting the circuit, but the traditional contact piece will produce a large instantaneous break in the case of high-frequency vibration, which will affect the contact performance of the product and increase heat generation, and the contact surface is only point contact or Line contact, low reliability, affecting the current carrying capacity of contacts and high scrap rate of contacts

Method used

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  • Hyperboloidal high-current spiral contact

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[0013] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following exemplary embodiments and descriptions are only used to explain the present invention, not as a limitation to the present invention, and, in the case of no conflict, the embodiments in the present invention and the features in the embodiments can be combined with each other .

[0014] like figure 1 As shown, the embodiment of the present invention provides a hyperboloid high-current spiral contact, including a sleeve 1 and an inner sleeve connected to the inside of the sleeve 1. The inner sleeve includes connecting ends 3 at both ends and connected to the two connecting ends. 3, a plurality of shrapnels 2 are arranged in parallel in an oblique shape along the casing direction, and the shrapnels 2 are twisted along the width direction of the shrapnel 2 to form an arc, forming a hyperboloid stru...

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Abstract

An embodiment of the present invention provides a hyperboloid high-current spiral contact, which includes a sleeve and an inner sleeve connected to the inside of the sleeve. The inner sleeve includes connecting ends at both ends and a plurality of connecting ends connected between the two connecting ends. The shrapnel, the shrapnel are arranged obliquely and parallel along the casing direction, and the shrapnel is arc-shaped after being twisted along the width direction of the shrapnel, forming a hyperboloid structure. The present invention increases the contact area by providing a hyperboloid high-current spiral contact piece, thereby improving the current-carrying capacity and reliability of the contact piece, reducing the scrap rate of the contact piece, and having a simple structure, which is beneficial to mass production and reduces production costs. cost.

Description

technical field [0001] The invention relates to the technical field of electrical contacts, in particular to a hyperboloid high-current spiral contact. Background technique [0002] Electrical connectors are the basic components for electrical connection and signal transmission between devices and devices, components and components, and systems. Because of their good connection, reliable operation, and convenient maintenance, they are widely used in various electrical circuits. In the middle, it plays the role of connecting or disconnecting the circuit, but the traditional contact piece will produce a large instantaneous break in the case of high-frequency vibration, which will affect the contact performance of the product and increase heat generation, and the contact surface is only point contact or Line contact, low reliability, affects the current carrying capacity of the contacts and high scrap rate of the contacts. Contents of the invention [0003] The technical pro...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/187
CPCH01R13/187
Inventor 邱应普
Owner 东莞市伊克斯康电子科技有限公司
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