A piercing idc connector

Abstract

The invention proposes a piercing type IDC connector, which includes a wire end and a board end, the wire end includes a first base body, the board end includes a second base body, a circuit board, a detection terminal and a prompting device, and the second base body is fixedly installed on the circuit board Above, a first receiving groove is provided in the second base, and the detection terminal includes a mounting part and a contact part. The part includes a connecting plate, an arc-shaped plate and a contact plate, the second base is provided with a first installation groove communicating with the first storage groove, the prompting device is fixedly installed in the first installation groove, and the prompting device is provided with a first pin and the second pin, the first pin is electrically connected to the circuit board, the second pin is accommodated in the first receiving groove, when the first base is inserted into the first receiving groove and engaged with the second base, the first base Squeeze the curved plate to make the contact plate abut against the second pin, and the prompting device is powered on and gives a prompt once.

Description

technical field [0001] The invention relates to the field of automobile connectors, in particular to a pierce-type IDC connector. Background technique [0002] IDC connector (Insulation Displacement Connector, insulation replacement connector) is a commonly used connector in automobiles. The Chinese utility model patent with the patent number of 202020679099.3 proposes a wire piercing type IDC180° connector. Its female end (1) and The male end (2) is connected through the first barb portion (7) and the snap hole (10) to complete the connection. The wire piercing type IDC180° connector has the following disadvantages: it does not actively prompt the female end (1) and the male end (1). The end (2) completes the function of snap connection. [0003] In order to solve the above shortcomings, the existing IDC connectors are all connected to the circuit board connected to the male end with an external LED lamp bead. After the female end and the male end are connected, the female...

AI Technical Summary

Problems solved by technology

[0002] IDC connector (Insulation Displacement Connector, insulation replacement connector) is a commonly used connector in automobiles. The Chinese utility model patent No. 202020679099.3 proposes a wire-piercing IDC180° connector. The female end (1) and The male end (2) is connected through the engagement of the first barb portion (7) and the buckle hole (10). The outgoing wire piercing type IDC180° connector has the following disadvantages: it does not actively prompt the female end (1) and the male end (1) Terminal (2) completes the function of snap connection

[0003] In order to solve the above shortcomings, the existing IDC connectors are externally connected with LED lamp beads on the circuit board connected to the male end. The operator completes the connection between the female end and the male end, but this method also has the following defects: in the process of connecting the female end and the male end, the female end is inserted into the male end first, and before the female end is connected to the male end, the female end is inserted into the male end. The terminals in the end and the terminals in the male end have formed an electrical connection. At this time, the LED lamp bead will light up to remind the operator that the connection between the female end and the male end is completed, causing the operator to misjudge

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