Ear clip device of connector

Abstract

The invention discloses an ear clip for connector, comprising a base and an ear clip device, wherein, the base is provided with a receiving groove which has two ends respectively provided with two pinjoint holes; the ear clip device comprises a body of ear clip, two arms of force which face each other are arranged in the middle of the body, each arm of force is provided with a rotor axis, by whichthe ear clip device is limited in the pin joint holes of the receiving groove; one end of the body of ear clip, which are close to the receiving groove, is provided with a prizing point which is capa ble of extending into the receiving groove, the other end of the body of ear clip is provided with a pressing block and a limitation block, the pressing block has the same direction as the prizing point; when a connecting device is put in the receiving groove and presses the prizing point, just because of the pressing on the prizing point, the limitation block of the body of ear clip enters intoa limitation nick arranged on the connecting device, which results in tightly holding the connecting device into the receiving groove and reaching the intension of limiting the connector; when the connecting device needs to be disassembled, by pressing down the limitation block by hands, the prizing point can push the connecting device out.

Description

technical field [0001] The invention relates to a connector, in particular to an ear buckle device of the connector. Background technique [0002] A known electrical connector ear buckle device connected to DDR memory, which includes a plastic base and an ear buckle device, the plastic base is provided with an accommodation groove for the placement of DDR memory, and in the accommodation groove Each of the two ends is provided with a pivot hole for placing the ear buckle device; the above ear buckle device includes an ear buckle body, and a rotating shaft is arranged in the middle of the body, and the rotating shaft restricts the ear buckle device to the pivot joint hole of the receiving groove , and the earbuckle device can be rotated around the rotating shaft; the earbuckle body is close to one end of the accommodating groove, and a pry point is set, and the pry point can extend into the accommodating groove; the other end of the above-mentioned earbuckle body, There is a...

AI Technical Summary

Problems solved by technology

[0004] The disadvantage of this device is that the fixation of the above-mentioned earbuckle device and the pivoting hole is not good. After use, the gap between the rotating shaft of the earbuckle device and the wall of the pivot hole increases, and the radial movement is large after assembly; the wear resistance is poor. , after use, it is easy to cause severe wear and tear on the joint between the pivot hole and the ear buckle device; in addition, the plastic structure of the pivot hole is complicated, and it is difficult to form a mold

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