N type radio frequency coaxial connector equipped with self-locking structure
A radio frequency coaxial, self-locking structure technology, applied in the direction of connection, two-part connection device, connection device parts, etc., can solve the problems of complete machine failure, electrical performance index decline, loose connection, etc., to achieve reliable connection and improve reliability effect
Inactive Publication Date: 2015-08-19
SHAANXI YIHUA ELECTRIC CO LTD
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Problems solved by technology
However, it was found in the specific use process that after the plug and the socket are plugged together, although the connecting sleeve cannot be rotated, the plug as a whole can be rotated. When used in some harsh environments, the problem of loose connection is also prone to occur, resulting in electrical failure. The performance index drops, and even the whole machine fails and other problems
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0020] Such as Figure 1-8 As shown, an N-type radio frequency coaxial connector with a self-locking structure is composed of a plug and a socket. The socket is composed of a socket shell 1, a socket insulator 2 and an inner conductor 3 of the socket. The spring cover 7, the plug inner conductor 8, and the spring 9 are composed of two pins 11 symmetrically installed on the end face of the gasket installed on the plug shell 5, and several pins 11 ...
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The invention discloses an N type radio frequency coaxial connector equipped with a self-locking structure. The N type radio frequency coaxial connector includes a plug and a socket. The socket includes a socket housing, a socket insulator and a socket inner conductor. The plug includes a plug housing, a connecting sleeve, a spring sleeve, a plug inner conductor and a spring. The transverse plane of the plug housing, on which a sealing gasket is arranged, is symmetrically equipped with two pins. The upper end face of the socket housing is evenly equipped with a plurality of conical holes that match the pins in size and dimension. The outer surface of the plug housing is provided with a hanging nail. The spring sleeve is equipped with an L-shaped hanging groove close to one side of the hanging nail. The N type radio frequency coaxial connector has the advantages of shock resistance, impact resistance, environment resistant or the like, can be used in complex and severe environments, enables electrical connection to be achieved, and exhibits higher and reliable connection stability compared with a common N type connector and a common ratchet structure.
Description
technical field [0001] The invention relates to an N-type radio frequency coaxial connector, in particular to an N-type radio frequency coaxial connector with a self-locking structure. Background technique [0002] The N-type RF coaxial connector adopts a threaded connection structure, which has the advantages of reliable connection, strong anti-vibration and impact resistance. However, as the use environment becomes more and more complex, the whole machine components used in airborne, shipboard and other equipment put forward higher requirements for the connection reliability of the connector. In order to prevent the threaded connection from loosening due to vibration and shock and other reasons, which will cause the whole machine to fail, some manufacturers provide a method of installing a fuse on the connecting mechanism to increase the reliability of the connection; in addition, some manufacturers have invented a The connection sleeve with a ratchet mechanism, after the...
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IPC IPC(8): H01R24/40H01R13/627
Inventor 徐长水张辉
Owner SHAANXI YIHUA ELECTRIC CO LTD