A quickly plug and self lock RF coaxial connector jack
A connector socket, radio frequency coaxial technology, applied in the direction of connection, two-part connection device, parts of the connection device, etc., can solve the problems of no dust and moisture, inability to use, inability to use national defense military equipment, etc., to achieve protection Good, tight holding effect
Inactive Publication Date: 2008-01-16
朱建平
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Problems solved by technology
However, from the perspective of foreign products and public information, its products mainly have the following major shortcomings: 1. Their operating frequencies are all in the range of 0-6GHz, which can only meet the requirements of general civilian equipment, and cannot be used in modern high-tech communications. equipment, and cannot be used for national defense and military equipment
2. There is no dust-proof and moisture-proof design, and its use environment is subject to certain limitations
Method used
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[0013] As can be seen from FIG. 1 and FIG. 2 , a quick plug-in self-locking radio frequency coaxial connector socket includes a jack 1 , an outer conductor 2 , an insulator 3 and a rubber sealing ring 4 . It is characterized in that on the outer edge side of the outer conductor 2, with the mouth as the reference, the length of the outer edge diameter 2-1 and the angle of 2-2 are increased, and a groove 2-3 is opened in the middle of the outer conductor 2, and the rubber The sealing ring 4 is fixed therein. The length of the joint between the outer edge 2-2 of the outer conductor 2 and the plug is 5.55, the tolerance is adjusted from the original upper tolerance +0.01 to +0.03, and the lower tolerance -0.02 is adjusted to 0, because the lower tolerance is too large to easily cause the plug socket The tightness is not enough, and the frequency of use cannot be increased. The angle between the slope 2-2 of the corresponding outer conductor 2 is preferably 55°, and the length 5.55...
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The invention relates to a rapid inserting-and-poking self-locking radiofrequency (RF) coaxial connector socket with a holding device comprising a housing thereof. The socket is characterized in that the length of the combination part of the outer flange (2-2) of the outer conductor (2) and a plug is 5.55, the upper allowance is 0.03 and the lower allowance is 0; and the angle of inclined plane (2-2) of the outer conductor (2) is 55 DEG, the length of 5.55 and the angle of 55 DEG form the holding device of the socket. The invention changes the length of the holding device to make the holding between the plug and the socket closer, so that the usage frequency is enhanced from 6GHz to 18GHz and the standing wave ratio is still smaller than 1.15; meanwhile, certain dust-preventing and moisture-preventing functions are provided, and the invention can be widely applied to radar, communication, and data speed-processing transmission system.
Description
technical field [0001] The invention relates to a radio frequency coaxial connector, in particular to a radio frequency coaxial connector socket with fast plug-in and pull self-locking. Background technique [0002] The RF coaxial connector is a derivative form of a screw-on type small precision high-reliability RF coaxial connector. The threaded connection method of the screw-on type connector is changed to a special push-in self-locking connection. The push-in self-locking connection is not only easy to connect, but also avoids connection failure caused by thread damage, and its locking mechanism makes the connection more reliable, takes up less space, and its connection speed can be compared with the connector before deformation. Improve by 10 times. It can be widely used in radar, communication, data speed processing and transmission systems. [0003] Amphenol in the United States, Radiall in France, Rosenberger in Germany, Huber+Suhner in Switzerland and other countri...
Claims
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IPC IPC(8): H01R24/02H01R13/28H01R13/627H01R13/52H01R24/40
Inventor 朱建平蔡庆彭树忠
Owner 朱建平