Crimp connector and manufacturing method thereof

Abstract

The present invention provides a crimping connector, which includes a base plate, a press plate located above the base plate, and two elastic parts that are continuously bent to connect the base plate and the press plate. One end of the two elastic parts is respectively connected to the periphery of the press plate. The other ends of the elastic parts are respectively connected to the peripheral edge of the base, and the elastic parts are elastic in the up and down direction to allow the pressure plate to move elastically in the up and down direction. The structural strength is better, so that the pressure on the pressure plate can be evenly distributed to the two elastic parts, and the two elastic parts can give the pressure plate a balanced elastic support, ensuring the smooth downward movement of the pressure plate, and also ensuring the two Longer service life of the elastic part; during manufacture, the bending step of the elastic part is simple and easy to manufacture.

Description

technical field [0001] The invention relates to a crimping connector, in particular to a crimping connector and a manufacturing method thereof. Background technique [0002] Referring to the invention patent No. CN105098432A disclosed in China, it discloses a crimping connector, a first spring part is connected between the upper flat part and the lower flat part, and a spring extending from the lower flat part is located on the upper side. The bottom of the flat part is used to support the second spring part of the upper side flat part. However, when the upper flat plate part is subjected to downward pressure, the first spring part connected to the side edge of the upper side flat plate part bears all the pressure at first, and when the upper side flat plate part presses down on the top of the second spring part, then The pressure is jointly borne by the first spring part and the second spring part. During this process, the first spring part often bears more pressure than ...

AI Technical Summary

Problems solved by technology

Furthermore, since the pressure bearing positions of the first spring part and the second spring part are asymmetrical with respect to the upper flat part, the pressure on the two spring parts is unbalanced, making the up and down movement of the upper flat part not stable enough.

Furthermore, since the widths of the first spring part and the second spring part in the lateral direction are greater than their thicknesses in the up-down direction, that is, they are all vertically arranged structures, and there is no structure to prevent the upper side plate part from continuing to move downward. Supporting parts, so that the stress at the base of each spring part is relatively large, which is prone to surrender and affects the stability of the rebound height

Furthermore, since the two spring parts are formed by winding in the same direction around the upper flat plate part, the winding process is more complicated, and the two elastic parts are likely to interfere with each other, resulting in difficulty in manufacturing

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