Spring structure radio frequency coaxial connector
A radio frequency coaxial, spring structure technology, applied in the direction of connection, two-part connection device, and parts of the connection device, etc., can solve the problem of the deviation of the driving shaft and the driven shaft from the center line, the reduction of rotational power, and the easy bending and deformation of the body shape, etc. question
Inactive Publication Date: 2018-03-06
ZHENJIANG HUAJING COMM TECH
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Problems solved by technology
[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a spring-structure radio frequency coaxial connector to solve the problem that the spring in the connector is squeezed between the two shafts for a long time, and the shape of the body is easy to bend and deform, resulting in the failure of the drive shaft. The problem that the rotation power is greatly reduced due to the deviation from the centerline of the driven shaft
Method used
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[0020] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0021] see Figure 1-Figure 4 , the present invention provides a technical solution: a spring structure RF coaxial connector, the structure of which includes an anti-slip sleeve 1, a fixing nut 2, an outer conductor crimping ring 3, an outer conductor crimping point 4, an inner conductor welding point 5, an insulator 6. Outer conductor bracket 7, spring tube 8, elastic damping pad 9, front-end fixing nut 10, and plastic dustproof cap 11. The fixing nut 2 is a hard cylinder with a wide left and a narrow right inside and outside, and its cross section is an isosceles trapezoid. The surface is fixed with an anti-slip sleeve 1, the anti-slip sleeve 1 penetrates seamlessly and fits on the right edge of the fixed nut 2, the inner diameter of the machine...
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The invention discloses a spring structure radio frequency coaxial connector of which the structure comprises an antiskid sleeve, a fixed nut, an external conductor crimping ring, an external conductor crimping point, an internal conductor crimping point, an insulator, an external conductor support, a spring tube, an elastic damping pad, a front-end fixed nut and a plastic dust cap. The elastic damping pad is composed of a base, a damping pad, a pressing plate, an elevating rod, a rubber plate and a suspension rod. The center of the bottom part of the pressing plate is embedded in the cross section of the top part of the suspension rod. According to the spring structure radio frequency coaxial connector, the base is directly inserted into the center of the bearing to be stabilized from theside, the center concave hole of the surface of the damping pad sleeves the tail end of the spring tube, the elevating rod in the base is driven to telescope back and forth through the suspension rod, the pressing plate is enabled to transmit the pressure borne by the spring through the suspension rod, and the buffer force of the driving shaft and the driven shaft is reduced by jumping in the front and back direction of the rubber plate to prevent deviation from the center line so that the transmission speed between the two shafts can be increased and the work efficiency can be enhanced.
Description
technical field [0001] The invention is a spring structure radio frequency coaxial connector, which belongs to the field of connection equipment. Background technique [0002] Coaxial connector refers to the part used to connect the ends of two shafts to ensure that the centerlines of the two shafts are on the same axis. It is generally used to connect the driving shaft and the driven shaft, and transmit the rotational motion of the driving shaft to the driven shaft. [0003] The prior art discloses a spring structure RF coaxial connector with application number CN200720031882.3, which includes a cable connector housing 7, the housing 7 is connected to one end of a hollow bolt 9 through threads, and the other end of the hollow bolt 9 It is connected with the shell 8, and the other end of the shell 8 is equipped with a spring 10, and the end 10a of the spring 10 is fixed in the shell 8, which simplifies the assembly process, improves the yield, and effectively solves the pro...
Claims
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IPC IPC(8): H01R13/508H01R13/02H01R13/502H01R13/40H01R24/40
CPCH01R13/02H01R13/40H01R13/502H01R13/508H01R24/40
Inventor 尹网泉
Owner ZHENJIANG HUAJING COMM TECH