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Communication antenna device

A communication antenna and antenna technology, which is applied to antenna supports/installation devices, antennas, folded antennas, etc., can solve problems such as inconvenience in carrying, and achieve the effects of solving inconvenient carrying, convenient and quick assembly, and reducing floor space.

Active Publication Date: 2021-11-26
GUANGDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the purpose of this application is to provide a communication antenna device, which effectively solves the technical problem of inconvenient portability in the prior art

Method used

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Embodiment Construction

[0053] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0054] In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer " and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, rather than indicating or i...

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PUM

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Abstract

The invention relates to the technical field of antenna equipment, in particular to a communication antenna device which comprises a supporting base, a connecting bottom plate, a mounting rod and a plurality of rectangular antennas. The connecting bottom plate is detachably mounted at the top of the supporting base; an annular socket is arranged at the top of the connecting bottom plate; the bottom end of the mounting rod is in plug-in fit with the annular socket; the plurality of rectangular antennas are arranged on the periphery of the mounting rod in a surrounding manner; the top of each rectangular antenna is connected with the mounting rod through a first telescopic rod; the bottom of each rectangular antenna is connected with the mounting rod through an inclined supporting rod; two ends of the first telescopic rod are respectively hinged with the rectangular antenna and the mounting rod; a sliding block is slidably mounted on the mounting rod; and two ends of the inclined support rod are respectively hinged with the rectangular antennas and the sliding block. The technical problem that in the prior art, carrying is not convenient is effectively solved.

Description

technical field [0001] The present application relates to the technical field of antenna equipment, in particular to a communication antenna device. Background technique [0002] The antenna is a kind of converter, which converts the guided wave propagating on the transmission line into electromagnetic waves propagating in the unbounded medium or vice versa. It is the core component used in radio equipment to transmit or receive electromagnetic waves. In radio communication, broadcasting, television, radar, navigation, electronic countermeasures, remote sensing, radio astronomy and other communication engineering industries, all systems that use electromagnetic waves to transmit information rely on antennas to work. Generally, antennas are reversible, that is, the same antenna can be used as both a transmitting antenna and a receiving antenna. [0003] When carrying out some emergency activities outdoors, additional communication antenna devices need to be installed to ensu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/10H01Q1/12H01Q3/02
CPCH01Q1/10H01Q1/12H01Q3/02Y02D30/70
Inventor 曹亚飞姚源卫张欣
Owner GUANGDONG UNIV OF TECH