CN222261386U - Piercing FFC Connector - Google Patents

Abstract

The utility model adopts a puncture type FFC connector, which comprises an insulating shell and a puncture terminal, wherein the puncture terminal comprises a puncture area, the insulating shell comprises a opposite inserting end, an opposite inserting buckling part and a conductive piece inserting end, the puncture terminal stretches into the insulating shell through the conductive piece inserting end and is limited, the puncture area on the puncture terminal faces to the FFC connector and the insulating outer layer of the FFC wire, the insulating outer layer on the FFC wire in the insulating shell is placed, the puncture of the insulating outer layer of the FFC wire is formed through the puncture area on the puncture terminal, and the electrical connection between a wire core of the FFC wire and the puncture terminal is formed, so that the FFC connector can be used without the need of removing the insulating outer layer of the FFC wire, namely after the insulating outer layer of the FFC wire which is not removed is inserted into the FFC connector, the insulating outer layer of the FFC wire can be punctured through the puncture area and is electrically connected with the wire core of the FFC wire, and therefore the FFC wire can be directly connected with the FFC connector, and the FFC connector can be installed conveniently.

Description

Puncture type FFC connector

Technical Field

The present utility model relates to a puncture type FFC connector.

Background

The FFC flexible flat cable is a novel data cable formed by laminating PET insulating materials and ultrathin tinned flat copper wires through a high-tech automation equipment production line, has the advantages of softness, random bending and folding, thin thickness, small volume, simple connection, convenient disassembly, easy resolution of electromagnetic shielding and the like, and is widely applied to a plurality of electronic products. The FFC connector, namely the flexible flat cable connector, is characterized in that the connector is additionally arranged at the end part of the FFC flexible flat cable before the FFC flexible flat cable is used, but in the connection stage of the FFC connector in contact with the insulation outer layer of the FFC wire core, a part of insulation outer layer of the FFC wire is generally required to be removed in advance through a tool, and then the FFC wire is placed into the FFC connector for connection and matching, but in the mode of pre-cutting and then matching, the condition that the installation process is complicated generally exists.

Disclosure of Invention

In view of the above-described shortcomings, the present utility model provides a puncture type FFC connector that can be conveniently operated in the connection stage with the FFC wire.

In order to achieve the above purpose, the utility model adopts a puncture type FFC connector, which comprises an insulating shell and a puncture terminal, wherein the puncture terminal comprises a puncture area, the insulating shell comprises a butt inserting end, a butt inserting buckling part and a conductive piece inserting end, the puncture terminal extends into the insulating shell through the conductive piece inserting end and is limited, the puncture area on the puncture terminal faces to the FFC connector and the insulating outer layer of the FFC wire, the insulating outer layer of the FFC wire arranged in the insulating shell forms the puncture of the insulating outer layer of the FFC wire through the puncture area on the puncture terminal, and the electrical connection between the wire core of the FFC wire and the puncture terminal is formed.

The FFC connector has the beneficial effects that the FFC connector is related to the puncture terminal, the puncture terminal is related to the puncture area, so that the FFC connector can be inserted into the FFC connector in the stage of inserting the FFC wire into the FFC connector when in use, the insulation outer layer of the FFC wire which is not subjected to the subtraction can be not required to be subtracted, namely, after the insulation outer layer of the FFC wire is inserted into the FFC connector, the insulation outer layer of the FFC wire can be punctured through the puncture area and is electrically connected with the wire core of the FFC wire, and therefore, the FFC wire can be directly connected on the FFC connector in a conductive manner, and the convenience in installation is realized.

The utility model further provides that the puncture terminal comprises an electric opposite plug end for electrically connecting the FFC connector and a wire core butt joint part for butt joint with the FFC wire, wherein the puncture area is formed on the wire core butt joint part, a triangular protruding block is formed on the wire core butt joint part, and the triangular tip side of the triangular protruding block faces to the wire core of the FFC wire.

Through the arrangement, the puncture area on the puncture terminal can be reliably arranged on the puncture terminal, and the rationality of design is also ensured.

Drawings

FIG. 1 is a schematic perspective view of a lancing FFC connector in accordance with one embodiment of the present utility model;

FIG. 2 is an exploded view of a lancing FFC connector in accordance with one embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a piercing end according to an embodiment of the utility model;

Fig. 4 is an enlarged schematic view of fig. 3.

Detailed Description

As shown in fig. 1-4, the embodiment of the utility model is a puncture type FFC connector, which comprises an insulation housing 1 and a puncture terminal 2, wherein the puncture terminal 2 comprises a puncture area 211, the insulation housing 1 comprises a butt-inserting end b, a butt-inserting buckling part 11 and a conductive piece inserting end a, the puncture terminal 2 extends into the insulation housing 1 through the conductive piece inserting end a and is limited, the puncture area 211 on the puncture terminal 2 faces to the FFC connector and the insulation outer layer of the FFC wire, the insulation outer layer of the FFC wire arranged in the insulation housing 1 is punctured by the puncture area 211 on the puncture terminal 2, and the electrical connection between the core of the FFC wire and the puncture terminal 2 is formed.

The FFC connector is related to the puncture terminal 2, and the puncture terminal 2 is related to the puncture area 211, so that the FFC wire can be inserted into the FFC connector during use, the insulation outer layer of the FFC wire can be not required to be removed, namely, after the insulation outer layer of the FFC wire which is not removed is inserted into the FFC connector, the insulation outer layer of the FFC wire can be punctured through the puncture area 211 and electrically connected with the wire core of the FFC wire, and thus, the FFC wire can be directly connected on the FFC connector in a conductive manner, and convenience in installation is realized.

The puncture terminal 2 includes an electrical pair plug 22 for electrically connecting the FFC connector and a wire core butt joint part 21 butt-jointed with the FFC wire, wherein the puncture area 211 is formed on the wire core butt joint part 21, the puncture area 211 is a triangular bump formed on the wire core butt joint part 21, and the triangular tip side of the triangular bump faces the wire core of the FFC wire.

Claims (3)

1. A piercing FFC connector, comprising an insulating shell, characterized in that: the FFC connector also includes a piercing terminal, the piercing terminal includes a piercing area, the insulating shell includes a plug-in end, a plug-in buckle portion, and a conductive member insertion end, the piercing terminal extends into the insulating shell through the conductive member insertion end and is limited, the piercing area on the piercing terminal faces the insulating outer layer of the FFC connector and the FFC wire, the insulating outer layer of the FFC wire inserted in the insulating shell is pierced through the piercing area on the piercing terminal, and an electrical connection is formed between the wire core of the FFC wire and the piercing terminal. 2. The piercing FFC connector according to claim 1 is characterized in that: the piercing terminal includes an electrical plug-in terminal for performing electrical connection of the FFC connector, and a wire core docking portion that is docked with the FFC wire, and the piercing area is formed on the wire core docking portion. 3. The piercing type FFC connector according to claim 2 is characterized in that: the piercing area is a triangular protrusion formed on the wire core docking portion, and the triangular tip side of the triangular protrusion is facing the wire core of the FFC wire.