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Coaxial radio frequency board-to-board connector

A board-to-board connector and connector technology, which are applied in the direction of connection, fixed connection, and two-component connection device, can solve problems such as high cost and complex structure, and achieve reduced manufacturing cost, simplified structural design, and low installation alignment. Effect

Active Publication Date: 2020-04-17
昆山先特电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a board-to-board connector, the purpose of which is to solve the problems of complex structure and high cost of the existing coaxial radio frequency board-to-board connector

Method used

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  • Coaxial radio frequency board-to-board connector
  • Coaxial radio frequency board-to-board connector
  • Coaxial radio frequency board-to-board connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0037] Embodiment: A coaxial RF board-to-board connector

[0038] Such as Figure 1-7 As shown, the connector is composed of upper buckle cup 1, lower buckle cup 2 and inner and outer conductor components (see figure 1 with figure 2 ),in:

[0039] The main body of the buckle cup 1 is the first cup body structure (see image 3 ), the bottom of the first cup is provided with a first through hole 3 (see image 3 with Figure 4 ). The bottom surface of the first cup is the first contact surface 4 (see image 3 with Figure 4 ), and the first contact surface 4 is a plane. The inner wall of the first cup is the first inner cone 5 (see image 3 ). The inner wall of the first cup is provided with six first open grooves 6 (see Figure 4 ), the first open grooves 6 run through the wall thickness and top of the first cup body, all the first open grooves 6 are evenly distributed in the circumferential direction of the first cup body, and the first open grooves 6 are along the...

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PUM

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Abstract

The invention provides a coaxial radio frequency board-to-board connector which is characterized in that an upper buckling cup is designed for a top circuit board, a lower buckling cup is designed fora bottom circuit board, the upper buckling cup and the upper buckling cup are both of a cup body structure and serve as an upper connector and a lower connector, and an annular positioning groove isformed in the lower buckling cup. An inner conductor and outer conductor assembly is designed between the upper buckling cup and the lower buckling cup, the inner conductor and outer conductor assembly is composed of an outer conductor, an inner conductor and an insulator, the outer conductor is a tubular body, the upper end of the outer conductor is provided with an upper lug, the lower end of the outer conductor is provided with a lower lug, the inner conductor is an elastic pin, and the insulator serves as an insulation support between the inner conductor and the outer conductor. In the usestate, the lower part of the inner conductor and outer conductor assembly is in butt joint with the lower buckling cup, the lower lug is clamped in the annular positioning groove, the upper part of the inner conductor and outer conductor assembly is in butt joint with the upper buckling cup, and the upper lug is positioned in the upper buckling cup in a floating manner so that connection is realized. According to the scheme, the problems that the existing coaxial radio frequency board-to-board connector is complex in structure and high in cost are solved.

Description

technical field [0001] The invention belongs to the field of electrical connectors, in particular to a coaxial radio frequency board-to-board connector. This connector is suitable for transmitting radio frequency signals between two parallel circuit boards. Background technique [0002] With the development of various high-tech, electronic products are changing rapidly, we can clearly see that electronic products are becoming more and more sophisticated, because board-to-board connectors reduce the use of space, so they have been widely used, especially Board-to-board connectors are used in sophisticated electronic devices such as smartphones that we use today. [0003] The applicable occasion of the board-to-board connector determines its structural form. Among them, there is a relatively special application form, that is, there is a need to transmit radio frequency signals between upper and lower parallel circuit boards. In the past, jumper wire connection was usually u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/52H01R13/02H01R13/24H01R13/502H01R13/631H01R24/50H01R24/54
CPCH01R12/52H01R13/02H01R13/2421H01R13/2435H01R13/502H01R13/6315H01R24/50H01R24/54
Inventor 杨胜权
Owner 昆山先特电子科技有限公司
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