Misaligned Spring Arm Fittings in Receptacle Connectors

Abstract

The invention discloses a dislocation elastic arm fitting in a female end connector, which includes a plastic body and fittings at both ends of the plastic body, the fitting and the plastic body are integrally formed, and the surrounding arm of the fitting is wrapped in a C shape. The outer wall of the end of the plastic body, the middle section of the surrounding arm is provided with a connecting arm, and the two ends are provided with a guide part, and the connecting arm is bent inward and provided with an extension part, which is connected to the bottom surface of the plastic body. The extension part is provided with a central island protective cover and snap-in devices on both sides. The present invention adopts a stretched integrated island protective cover to protect the plastic end of the island in all directions, and more quickly locates and plugs the protective end on the extension wall, and the dislocation elastic arm below the protective end has stronger connectivity.

Description

technical field [0001] The invention relates to the technical field of connectors, in particular to dislocation elastic arm fittings in female connectors. Background technique [0002] BTB connector, also known as board-to-board connector, is a common connector product in the electronics market. Among various types of connector products, BTB connectors have the strongest transmission function and the widest range of applications, and can play a good role in many fields, especially communication networks, office equipment, smart home appliances, and medical equipment. , power systems, industrial manufacturing and other industries. [0003] In the prior art, the Chinese utility model patent with the publication number CN212848967U discloses a miniature high-current BTB connector female seat, which includes a main body rubber core, terminals and fixing parts, and the main body rubber core includes a socket slot and several spacer plates , the insertion groove is recessed in t...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned miniature high-current BTB connector female seat adopts a five-point contact method. When it is matched with the male seat, it is connected to the male seat through the five contact points set on the fixing part, but there are still certain defects. At least five contact points will make the production of fittings relatively cumbersome, and the cost will increase, and the contact points will wear out over time. When the male and female connectors are mated with each other, they often cannot be mated quickly and accurately, so the mating process is more cumbersome and time-consuming. Longer; during the process of mutual mating, it is easy to damage the rubber core of the female end, reducing its service life; after mutual mating, the male and female connectors will fall off due to the wear and tear of the contact points over time.

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