A base station antenna and a plastic holder for assisting in fixing the connector

A fixer and connector technology, which is applied to the parts, connections, coupling devices and other directions of the connection device, can solve the problems of positioning, inserting and fixing the connector, etc., to improve the stability of signal transmission, improve the performance of PIM, The effect of easy maintenance

Active Publication Date: 2019-07-12
安弗施技术公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing technology cannot solve the technical problem of positioning, inserting and fixing the connector, especially the coaxial connector, and releasing it after the connector is precisely positioned without any pressure applied to the connector

Method used

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  • A base station antenna and a plastic holder for assisting in fixing the connector
  • A base station antenna and a plastic holder for assisting in fixing the connector
  • A base station antenna and a plastic holder for assisting in fixing the connector

Examples

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Embodiment Construction

[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0018] figure 1 A schematic structural view showing a plastic fixer for assisting in fixing a connector according to one aspect of the present invention, as shown in figure 1 As shown, the plastic holder includes: a first clamping part 1 composed of at least two top clamps, a second clamping part 2 composed of at least two bottom clamps, wherein the first clamping part 1 is located at the The upper surface of the main board 3 of the plastic holder, the second clamping part 2 is located on the lower surface of the main board 3 corresponding to the first clamping part 1 at the position of the main board 3, the first The clamping part 1 is inclined toward the central direction of the main board 3, the second clamping part 2 is perpendicular to the main board 3, and the clamping part formed by the first clamping part 1 and the second clamping part 2 The face fi...

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PUM

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Abstract

The invention aims at providing a plastic fixer for auxiliarily fixing a connector, which particularly comprises a first clamping part formed by at least two top clips and a second clamping part formed by at least two bottom clips, wherein the first clamping part is located on the upper surface of a motherboard of the plastic fixer; the second clamping part is located on the lower surface, corresponding to the place where the first clamping part is on the motherboard, of the motherboard; the first clamping part is inclined towards the center direction of the motherboard; the second clamping part is vertical to the motherboard; the clamping surface formed by the first clamping part and the second clamping part is matched with the clamped surface of the connector to enable the connector to slide in and slide out of the plastic fixer. In comparison with the prior art, the plastic fixer of the invention can reduce the whole weight of an antenna, the antenna and a metal material can be isolated, the PIM (Passive Inter Modulation) performance of the antenna is facilitated, and as the first clamping part and the second clamping part can apply pressure to the top and the bottom of the connector, stable and effective clamping pressure can be realized, the structure is simple, and assembly is easy.

Description

technical field [0001] The invention relates to the technical field of connector fixing, in particular to a technology of a plastic fixer used to assist in fixing a connector. Background technique [0002] Connectors have been widely used in signal transmission. For example, coaxial connectors are used to realize board-to-board signal transmission. In base station antennas, coaxial connectors are often used to connect optical fibers, cables, etc. to realize signal transmission. However, based on the PIM (Passive Inter Modulation, Passive Inter Modulation) performance requirements of the antenna, the coaxial connector is not allowed to contact any metal part after it is installed on the chassis. The chassis is an open top box with a large surface. Therefore, it is impossible for the operator to adjust the connector with tools or by hand. Moreover, coaxial connectors also need not to bear any stress during signal transmission. However, the prior art cannot solve the technic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/639
Inventor 王俊凯周晨光何光勇张代宾
Owner 安弗施技术公司
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