Female end connector capable of improving connection reliability and male end connector

Abstract

The invention discloses a female end connector capable of improving connection reliability and a male end connector. The female end connector comprises a clamping sleeve, wherein the clamping sleeve is arranged in a female plug and is provided with a plurality of positive elastic clamping parts and a plurality of negative elastic clamping parts, the plurality of positive elastic clamping parts andthe plurality of negative elastic clamping parts oppositely extend in an axial direction and are movable, and protruding parts inwards protruding are arranged at end parts of the positive elastic clamping parts and the negative elastic clamping parts. The male end connector comprises an outer shell, a male plug, an insulation body and a central contact which are axially connected, and a pluralityof sunken parts are arranged at a peripheral surface of an abutting end of the male plug. By effective matching of the positive elastic clamping parts and the negative elastic clamping parts of the clamping sleeve and the male plug of the male end connector, the plugging durability is improved, and the function failure caused by deformation of the female end connector during the plugging processis prevented; and with the adoption of positive and negative alternative distribution, the positive elastic clamping parts are used for providing a main acting force, the negative elastic clamping parts are used for providing a balancing acting force in the process, and the deformation of the female end connector caused by connection of different shafts is prevented.

Description

technical field [0001] The invention belongs to the technical field of radio frequency connectors for automobiles, and in particular relates to a female connector and a male connector capable of improving connection reliability. Background technique [0002] At present, with the continuous development of automobile technology, electronic control technology has been widely used in the field of automobiles. As a necessary electrical component, the performance and structure of the connector directly affect the use effect of the product. Connectors are divided into male-end connectors and female-end connectors, both of which are connected to the control circuit through a plug-in connection. The FAKRA connector is a car audio and antenna connector jointly launched by 12 European and American car manufacturers led by German car manufacturers in 2000. It has a maximum of 40 pins and is compatible with the old car connector specification ISO 10487. New regulations Connector, also ...

AI Technical Summary

Problems solved by technology

[0003] When the FAKRA male and female connectors in the prior art are mated, due to the insufficient elasticity of the female connector itself, it is easy to yield and deform

Once this happens, it will not only cause unstable contact between the male and female connectors, but also cause direct scrapping of the female connectors.

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