Elastic pierced radio frequency coaxial connector with radial and axial floating function

A radio frequency coaxial and connector technology, applied in the direction of connection, two-part connection device, and parts of the connection device, can solve the problems of poor portability and high cost, achieve large floating amount, save cost, and improve signal transmission quality Effect
CN105281122AActive Publication Date: 2016-01-27SHANGHAI AEROSPACE SCI & IND ELECTRIC APPLIANCE RES INST
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
SHANGHAI AEROSPACE SCI & IND ELECTRIC APPLIANCE RES INST
Publication Date
2016-01-27

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Abstract

The invention discloses an elastic pierced radio frequency coaxial connector with a radial and axial floating function. The elastic pierced radio frequency coaxial connector comprises a plug and a socket. The socket and the plug are plugged. The elastic pierced radio frequency coaxial connector is characterized in that the plug is composed of a pressure tube, spring wires, an internal sleeve and an internal rod. The head part of the internal rod is "omega"-shaped. The internal sleeve is "H"-shaped. The pressure tube is fixed on the internal rod. There are multiple spring wires which are evenly distributed on the internal sleeve circumferentially. The spring wires and the internal sleeve are integrally plugged in the internal rod and fixed in the internal rod by the pressure tube. The elastic pierced radio frequency coaxial connector is used for the board-to-board occasion of electronic communication equipment and devices. Higher radial and axial floating quantity is provided by an elastic pierced part in the use process so that great contact of the connector can be guaranteed, and stable and reliable butting can be provided. The elastic pierced radio frequency coaxial connector can be a high-power connector and can be used for multiple forms of PCB transmission, cable transmission and adapter connection of different interfaces. The elastic pierced radio frequency coaxial connector is a two-body type elastic pierced radio frequency coaxial connector so that the elastic pierced radio frequency coaxial connector is high in floating quantity, great in butting performance, simple and practicable in structure and economical in cost in comparison with a three-body type floating blind plugging connector.
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Description

technical field

[0001] The invention relates to the technical field of electrical connectors, in particular to an elastic hollow radio frequency coaxial connector with radial and axial floating functions. The function of large floating amount, high transmission power and low cost. Background technique

[0002] Board-to-board interconnection is one of the main uses of RF coaxial connectors, which can be used for interconnection between RF modules and RF modules, and interconnection between circuit boards and RF modules. In the electronic communication industry, in view of the continuous reduction of manufacturing costs and the expansion of the use of connectors, in order to minimize the internal cable connections of the equipment, make full use of the limited internal space, reduce the volume of the whole machine, reduce manufacturing costs, and improve Assemblability, multi-core and Multi-signal connectors emerged as the times require, and a variety of different signals are...

Claims

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