Radio frequency connector
A technology of radio frequency connectors and coaxial connectors, which is applied in the direction of connection, two-part connection devices, parts of connection devices, etc., can solve the problems of easy virtual connection, complicated assembly process, and high assembly accuracy requirements, and achieve improved The effect of assembly efficiency and high flexibility
Active Publication Date: 2021-10-15
江苏昕讯光电科技有限公司
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Problems solved by technology
This operation method is time-consuming and labor-intensive, and it is prone to virtual connections, short circuits, etc.
For this reason, some devices for reliable connection between coaxial cables and PCB boards have also been designed in the prior art, as shown in the figure, but these devices generally have the problems of complicated assembly process and high assembly accuracy requirements, which need to be solved urgently
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[0030] In order to make the objects and advantages of the present invention clearer, the present invention will be specifically described below in conjunction with examples. It should be understood that the following words are only used to describe one or several specific implementation modes of the present invention, and do not strictly limit the protection scope of the specific claims of the present invention.
[0031] Such as Figure 1-7 As shown, a radio frequency connector includes a base 10, the bottom of the base 10 is provided with a first pin 11 for connecting to a PCB, and the first pin 11 forms a plug-in fit with the first via hole opened on the PCB; It includes a sliding seat 20, which forms a sliding fit with the base 10. The sliding seat 20 is made of insulating material, and the sliding seat 20 is embedded with a first conductive part 21 for inserting the inner conductor of the coaxial connector; the coaxial The connector is fixed on the module structure; the s...
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The invention belongs to the technical field of electrical connection equipment, and particularly relates to a radio frequency connector which comprises a base, a first pin is arranged at the bottom of the base, and the first pin and a first through hole formed in a PCB are in insertion fit; a sliding seat is in sliding fit with the base, and a first conductive part is embedded in the sliding seat; a second conductive part is arranged on the base, a second pin is arranged on the second conductive part, the second pin and a second via hole formed in the PCB are in plug-in fit, and the second via hole is electrically connected with a microstrip line on the PCB; the sliding seat is further provided with a conductive sliding sheet, the conductive sliding sheet is fixedly connected with the first conductive part, and the conductive sliding sheet is connected with the second conductive part in a sliding mode. According to the invention, when a PCB and a coaxial connector are installed, the installation position does not need to be adjusted repeatedly, and the assembling efficiency of an electrical module is improved.
Description
technical field [0001] The invention belongs to the technical field of electrical connection equipment, and in particular relates to a radio frequency connector. Background technique [0002] In the electrical module, the general connection method between the RF circuit of the PCB board and the external RF cable is: a coaxial connector is provided on the electrical module structure (generally the electrical housing), and then the inner conductor of the coaxial connector is soldered. The inner end of is electrically connected to the microstrip line on the PCB. This operation method is time-consuming and labor-intensive, and is prone to false connections, short circuits and the like. For this reason, some devices for realizing reliable connection between coaxial cables and PCB boards have also been designed in the prior art, as shown in the figure, but these devices generally have the problems of complicated assembly process and high requirements for assembly accuracy, which ...
Claims
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IPC IPC(8): H01R13/02H01R24/50H01R13/631H01R13/639H01R13/502
CPCH01R13/02H01R24/50H01R13/631H01R13/639H01R13/502
Inventor 王欢
Owner 江苏昕讯光电科技有限公司