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A reed type low board spacing elastic radio frequency connector

A radio frequency connector and reed type technology, which is applied in the direction of connection, two-part connection device, parts of the connection device, etc. Problems such as increased board-to-board spacing, etc., to achieve the effects of miniaturization, strong structural stability, and compressed board-to-board distance

Active Publication Date: 2022-04-01
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional RF connector includes an outer conductor and an inner conductor coaxially installed in the outer conductor. The inner conductor adopts a pin, and the pin can be axially floating. A jack that matches the pin is provided on the printed board. After quasi-mating, the vertical connection between the boards is realized. The floating pin generally uses elastic elements to realize the axial floating function, resulting in a large axial dimension of the connector, and the board spacing of the printed board increases accordingly.
Therefore, the axial length of this type of RF connector, which cooperates with pins and jacks to realize vertical interconnection between boards, is relatively large, which cannot meet the application scenarios of low board spacing

Method used

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  • A reed type low board spacing elastic radio frequency connector
  • A reed type low board spacing elastic radio frequency connector
  • A reed type low board spacing elastic radio frequency connector

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Embodiment Construction

[0033] The technical solutions of the present invention will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0034] In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying References to devices or elements must have a particular orientation, be constructed, and operate in a particular orientation and therefore should not be construed as limiting the invention. In addition, terms indicating the quantity of corresponding technical features such as "first" and "second" are only used for description pur...

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Abstract

The invention relates to a reed-type low-board-spacing elastic radio frequency connector, which includes an outer conductor, an inner conductor and an insulator. The outer conductor includes a first outer shell, and the upper and lower ends of the first outer shell are provided with a second outer shell. The second outer casing can elastically float in the axial direction relative to the first outer casing, and the insulator is installed in the first outer casing; the inner conductor includes a first reed and a second reed symmetrically arranged in the center, and the first reed It includes a connected first elastic part and a first installation part. The second reed includes a connected second elastic part and a second installation part. The first elastic part is provided with an upper contact point that elastically contacts with the upper printed board and a The first side contacts elastically contact the two installation parts, and the second elastic part is provided with a lower contact point elastically contacting the lower printed board and a second side contact elastically contacting the first installation part. The invention can reduce the distance between printed boards, facilitate high-speed radio frequency signal transmission, and reduce the difficulty of forming and assembling inner conductors and insulators.

Description

technical field [0001] The invention belongs to the technical field of radio frequency connectors, in particular to a reed type elastic radio frequency connector with low board spacing. Background technique [0002] Inter-board RF connectors are used between two printed boards that need to be interconnected to realize RF signal transmission between printed boards. The traditional RF connector includes an outer conductor and an inner conductor coaxially installed in the outer conductor. The inner conductor adopts a pin, and the pin can be axially floating. A jack that matches the pin is provided on the printed board. After quasi-mating, the vertical connection between the boards is realized. The floating pin generally uses elastic elements to realize the axial floating function, resulting in a larger axial dimension of the connector, and an increase in the board spacing of the printed board. Therefore, the axial length of this kind of radio frequency connector that cooperate...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/24H01R13/502H01R13/02H01R13/631H01R24/40
CPCH01R13/24H01R13/502H01R13/02H01R13/6315H01R24/40
Inventor 薛寒冰王学习
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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