Auxiliary extractor structure of coaxial connector

Abstract

The invention discloses an auxiliary extractor structure of a coaxial connector. The coaxial connector comprises a metal shell, an insulating base and a terminal, wherein the metal shell comprises a barrel-shaped part and a cladding part, the barrel-shaped part is connected with the cladding part by a connecting part, and an accommodating space is formed in the barrel-shaped part; the insulating base is provided with a body, a ring wall and a pressing plate, the ring wall and the pressing plate are respectively arranged at the two sides of the body, and the insulating base is arranged in the accommodating space of the metal shell; and the terminal is accommodated in the body of the insulating base and is provided with a plate body with at least one contact arm. The auxiliary extractor of the coaxial connector comprises a group of elastic rods and a group of clamping parts arranged at one end of the group of the elastic rods. When the coaxial connector is separated from a butt joint plug, the clamping parts of the auxiliary extractor structure clamp one groove on the external diameter of the barrel-shaped part of the metal shell and extract the coaxial connector upwards, thus the coaxial connector can be separated from the butt joint plug vertically without being damaged.

Description

【Technical field】 [0001] The invention relates to an auxiliary puller structure for a connector, in particular to an auxiliary puller structure capable of assisting in pulling out a coaxial connector. 【Background technique】 [0002] Chinese Publication No. 201018147 utility model patent discloses a high-frequency coaxial electrical connector, which includes a terminal, an insulator and a metal shell, the terminal is set in the insulator, the insulator is set in the metal shell, the The insulator is provided with a bendable extension part, and the extension part is provided with a groove. When a wire is inserted into the insulator and connected to the terminal, the extension part of the insulator is bent so that the wire catches the recess of the extension part. The slot forces the wire to be in closer contact with the terminal to ensure that the wire and the terminal are in a continuous conduction state. [0003] However, the high-frequency coaxial electrical connector of t...

AI Technical Summary

Problems solved by technology

However, such a structure makes the bonding strength of the metal shell, the insulator 90 and the wire 94 obviously insufficient, and when the wire 94 is pulled to pull up the connector, it is easy to cause the metal shell, the insulator 90 and the wire 94 to loosen. It will seriously affect the quality of the electrical connection of the connector

[0005] In addition, the conventional coaxial connector is not easy to hold, so when you want to separate the connector and the mating plug, you usually pull the coaxial cable to make the coaxial connector tilt and then separate from the mating plug, which is easy to cause the coaxial connection. damage to the receptacle, the coaxial cable, or the docking plug

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