Data line connector

Abstract

The invention provides a data wire connector, which comprises an insulating body provided with a plurality of terminal accommodating grooves on the inner side thereof, a metal shell for accommodating the insulating body, as well as a plurality of terminals provided with front-end conductive parts and rear-end connection parts. The terminals are accommodated in the terminal accommodating grooves of the insulating body; the insulating body is accommodated in the metal shell, wherein the connector further comprises an expansion body composed of a support and a circuit board, two sides of which are fixedly connected with a metal shell; one end of the circuit board is spliced with the insulating body, and the other end thereof is clipped with the support; circuit pins which diffuse to the two sides and correspond to the connection parts of the terminals are bent on the circuit board; one end of each circuit pin is electrically connected with the connection parts of the terminals, and the other end thereof is electrically connected with the environment; and the support is provided with conducting wire fixing grooves corresponding to the circuit pins. Welding distances between terminal pins are expanded, so that the terminal pins are arranged reasonably and clearly with external conducting wires with firm connection, thereby facilitating mechanized welding operation.

Description

technical field [0001] The invention relates to a connector, in particular to a data line connector which is easy to electrically connect with external wires and has a clear and reasonable layout. Background technique [0002] With the rapid development of the economy and the rapid development of science and technology, people have entered the digital age. In the digital age, every family has its own digital products, such as desktop computers, notebooks, mobile phones, mp3, mp4, DVD and digital TV. Supplies, it is precisely because of the continuous development of the digital industry that drives the rise and development of digital-related auxiliary industries. Among them, the data line connector is one of the auxiliary industry products. [0003] As one of the necessary basic components for data transmission, data line connectors are widely used in aviation, aerospace, military equipment, automobiles, communications, computers, household appliances and other technical fie...

AI Technical Summary

Problems solved by technology

[0005]However, the data line connectors currently available on the market have such shortcomings: the distance between the pins of the terminals is small (1mm), and the corresponding external wires and terminals The welding distance between them is also small, such as direct welding is difficult and inconvenient, and a little carelessness during welding will weld adjacent terminals together, resulting in a short circuit between terminals; at the same time, due to the The distance between the pins is small, and mechanized soldering is difficult. Manual operators need to be very careful, otherwise the product will be scrapped

Moreover, as the working hours get longer, the operators are prone to fatigue and make mistakes, so that the soldered connectors cannot meet the requirements of qualified products, which wastes enterprise resources and increases enterprise costs, so that enterprises do not have strong competitiveness in the market. It is not conducive to the long-term development of the enterprise. Manual operation and low work efficiency make the cost of the unit product connector higher, which is not conducive to the development of the enterprise in the direction of automation; After the various parts are assembled, with the popularization of data lines and the continuous change of the use environment, some data lines are arranged underground, and some are arranged high-altitude. Correspondingly, data line connectors that can adapt to their environment are required A bridge for data transmission is provided between the data line and the terminal. The data line connector for transmission is directly buckled and assembled, so that it is easy to separate the components or cause poor contact under the action of force extrusion or stretching. , resulting in non-functioning

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