Double-sided plug connector and manufacturing method thereof

A plug-in connector and double-sided technology, which is applied in the field of double-sided plug-in connectors and its production, can solve the problems of not meeting the terminal height tolerance, poor terminal contact, appearance and burr, etc., to solve the problem of terminal height Tolerance is difficult to control, reducing poor contact of terminals or appearance of lagging and burrs, and reducing product cost
CN104377481BActive Publication Date: 2016-09-14GOERTEK INC
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GOERTEK INC
Publication Date
2016-09-14

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Abstract

The invention provides a two-sided plug-in connector. The two-sided plug-in connector comprises an electric connecting piece, a shell, terminal sets, a terminal fixing layer and an elastic piece. The terminal sets are fixed to the terminal fixing layer, so that first injection parts are formed. The elastic piece is fixed between the two injection parts. The tail ends of the terminal sets are fixed to the electric connecting piece. The elastic piece, the first injection parts and the electric connecting piece are fixed together to form a semi-finished product. In this way, the two-sided plug-in connector can reduce the production cost, poor contact between the terminals can be reduced, and the quality of the connector is improved.
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Description

technical field

[0001] The present invention relates to the technical field of connectors, and more specifically, to a double-sided plug connector and a manufacturing method thereof. Background technique

[0002] With the continuous development and popularization of electronic products, connectors play an increasingly important role in people's lives, and the most commonly used ones are USB (Universal Serial Bus, Universal Serial Bus) connectors. In recent years, double-sided connectors have also become popular, especially some double-sided USB connectors with high-speed storage functions.

[0003] At present, there are mainly two types of double-sided connectors. One is a connector based on circuit board technology. Its production process is complex and highly technical. Although the quality is excellent, the first-time success rate of the product is low and the cost is high. The other is a connector with secondary injection molding and assembly in parallel. The process is...

Claims

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