CN107331961A - Enhanced antenna house and omnidirectional antenna - Google Patents
Enhanced antenna house and omnidirectional antenna Download PDFInfo
- Publication number
- CN107331961A CN107331961A CN201710576002.9A CN201710576002A CN107331961A CN 107331961 A CN107331961 A CN 107331961A CN 201710576002 A CN201710576002 A CN 201710576002A CN 107331961 A CN107331961 A CN 107331961A
- Authority
- CN
- China
- Prior art keywords
- strengthening rib
- antenna
- rib strip
- antenna house
- reflector panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
- H01Q1/425—Housings not intimately mechanically associated with radiating elements, e.g. radome comprising a metallic grid
Landscapes
- Aerials With Secondary Devices (AREA)
Abstract
The present invention relates to antenna, a kind of enhanced antenna house is provided, including cover body, in being provided with some strengthening rib strips on the Reflector Panel of the cover body, each strengthening rib strip interleaved is arranged to network structure, each strengthening rib strip is both secured on the outer surface of the Reflector Panel, or each strengthening rib strip is fitted together in the Reflector Panel；A kind of omnidirectional antenna, including above-mentioned enhanced antenna house are also provided.In the present invention, some strengthening rib strips are had additional on the Reflector Panel of antenna house, and strengthening rib strip is staggered and reticulates structure, it can be on the premise of antenna electric performance index not be influenceed, improve the overall structural strength of antenna house, external environment can be subjected to antenna house vibratory impulse, the reliability index of antenna house is improved.
Description
Technical field
The present invention relates to antenna, more particularly to a kind of enhanced antenna house and omnidirectional antenna.
Background technology
Into 4G the and 4G+ epoch, wireless traffic surges, and the laying of antenna for base station gradually develops to breadth and depth, multiple
Miscellaneous changeable application environment proposes higher requirement to Antenna reliability.Particularly to some larger-size antennas, holding
In the case of by the vibration of high intensity wind load, reliability design is more difficult.General antenna house is that antenna is affected by the external environment
First of barrier, conventional plastic radome and fibre-glass epoxy antenna, which is covered on, can all larger self-deformation in the case of large scale,
Deformation under the conditions of wind-engaging vibration etc. is bigger, and this brings great risk to the reliability of inside antenna.
The content of the invention
It is an object of the invention to provide a kind of enhanced antenna house, it is intended to which the antenna house for solving existing antenna can
By property it is relatively low the problem of.
What the present invention was realized in：
The embodiment of the present invention provides a kind of enhanced antenna house, including cover body, in setting on the Reflector Panel of the cover body
There are some strengthening rib strips, each strengthening rib strip interleaved is arranged to network structure, and each strengthening rib strip is both secured to institute
State on the outer surface of Reflector Panel, or each strengthening rib strip is fitted together in the Reflector Panel.
Further, each the strengthening rib strip welding or die casting are structure as a whole.
Further, the Reflector Panel is glass epoxy or plastic plate.
Further, each strengthening rib strip has been staggered to form triangle, quadrangle, pentagon or hexagon.
The embodiment of the present invention also provides a kind of omnidirectional antenna, including above-mentioned enhanced antenna house.
The invention has the advantages that：
In the antenna house of the present invention, strengthening rib strip is provided with the Reflector Panel of cover body, and each strengthening rib strip interlocks and set
Network structure is set to, in the case where not influenceing electrical performance indexes, the overall structural strength of antenna house is enhanced, can be subjected to outer
Boundary's environment is to antenna house vibratory impulse, it is ensured that the reliability index of antenna house.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is provided with the structure after strengthening rib strip for the Reflector Panel of enhanced antenna house provided in an embodiment of the present invention and shown
It is intended to；
The interlock network structure of shaping of each strengthening rib strip for the enhanced antenna house that Fig. 2 is Fig. 1 is that the structure of hexagon is shown
It is intended to；
Fig. 3 does not possess E faces and the H faces directional diagram schematic diagram of the omnidirectional antenna of strengthening rib strip for tradition；
E faces and H face directional diagram schematic diagram of the Fig. 4 for omnidirectional antenna provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Referring to Fig. 1, the embodiment of the present invention provides a kind of enhanced antenna house, including cover body, and cover body mainly uses fiberglass
Material or plastics are made, and the difference of material is directed to certainly, and the molding mode of cover body is also differed, such as when cover body is fiberglass
During material, cover body is compression molding, and when it is plastics, then cover body is injection molding, and cover body includes Reflector Panel 1, instead
The outer surface of panel 1 is penetrated as the reflecting surface of antenna house, overall dimensions are relatively large, be main work of the external environment to antenna house
With position, certain Reflector Panel 1 is as a part for cover body, and it is identical with the material of cover body, is fiberglass or plastics, i.e., anti-
Panel 1 is penetrated for glass epoxy or plastic plate structure, some strengthening rib strips 2 are provided with the Reflector Panel 1 of cover body, it is each to strengthen
Rib 2 is arranged at intervals and is staggered to form network structure, and each strengthening rib strip 2 is made of metal material, is bonding jumper, is being set
During strengthening rib strip 2, the distance between strengthening rib strip 2 should meet certain condition, and then ensure the electrical property of antenna house, and the distance
Size can be obtained by electrical property emulation and structure simulation.It is some due to being provided with Reflector Panel 1 in the present embodiment
Staggeredly reticulated between strengthening rib strip 2, and strengthening rib strip 2, it can not only meet the electrical property of antenna house, and can strengthen
The structural strength of Reflector Panel 1 so that Reflector Panel 1 can be subjected to vibratory impulse of the external environment to it, and then ensure antenna
Cover overall reliability index.Using the Reflector Panel 1 of this structure type, though antenna house due to the big mutability of size or
When stress is larger, such as apply on well lid antenna, ensure that the integrally-built stability of antenna house, carried when by the present invention
When the antenna house of confession is applied on omnidirectional antenna, referring to Fig. 3 and Fig. 4, omnidirectional antenna is in E faces and the change ratio of H faces directional diagram
Smaller, reliability is much larger than the antenna house without increase strengthening rib strip 2.
Referring to Fig. 1 and Fig. 2, optimize above-described embodiment, can when strengthening rib strip 2 is mounted on Reflector Panel 1
To use various ways, such as strengthening rib strip 2 can be both secured on the outer surface of Reflector Panel 1, now strengthening rib strip 2 is equal
The outer surface of Reflector Panel 1 is protruded, in this embodiment, Reflector Panel 1 is first individually molded with strengthening rib strip 2,
Then the strengthening rib strip 2 after shaping is mounted on the outer surface of Reflector Panel 1, certainly when mounted, can first will be each
Strengthening rib strip 2 is installed and fixed into an entirety, and then this is integrally fastened on Reflector Panel 1.And in another embodiment
In, first it can be prepared by strengthening rib strip 2, then each strengthening rib strip 2 is first shaped to network structure, when preparing Reflector Panel 1, will
The strengthening rib strip 2 of network structure, which is placed in glass-reinforced plastic material or plastics, to be integrally formed, and now each strengthening rib strip 2 is embedded in instead
Penetrate on the inside of panel 1, both are an entirety, specifically when Reflector Panel 1 is plastics, then embedment adds during cover body is molded
Strengthening tendons bar 2, and when Reflector Panel 1 is fiberglass, then strengthening rib strip 2 is embedded to during cover body compression molding.For adding
The network structure that strengthening tendons bar 2 is staggeredly molded can also take various forms, and each strengthening rib strip 2 of one of which is separately formed, so
Each strengthening rib strip 2 is welded as a whole structure afterwards, another is to be formed as each strengthening rib strip 2 by way of die cast
Integrative-structure.And the network structure that each strengthening rib strip 2 is staggered to form after being molded there can also be diversified forms, such as it is staggered to form
Have the grid of triangle, quadrangle, pentagon or hexagon etc., i.e. network structure for triangle, quadrangle, pentagon or
Hexagon etc..
Referring to Fig. 1, Fig. 3 and Fig. 4, the embodiment of the present invention also provides a kind of omnidirectional antenna, including above-mentioned enhanced day
Irdome.In the present embodiment, above-mentioned antenna house is applied in omnidirectional antenna, omnidirectional antenna can be caused in E faces and H faces direction
The change of figure is smaller, is not only able to ensure the electrical property of omnidirectional antenna, and with higher reliability, improves omnidirectional antenna
Application scenario.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (5)
1. a kind of enhanced antenna house, including cover body, it is characterised in that：In be provided with the Reflector Panel of the cover body it is some plus
Strengthening tendons bar, each strengthening rib strip interleaved is arranged to network structure, and each strengthening rib strip is both secured to the reflecting surface
On the outer surface of plate, or each strengthening rib strip is fitted together in the Reflector Panel.
2. enhanced antenna house as claimed in claim 1, it is characterised in that：Each strengthening rib strip welds or is die cast as one
Body structure.
3. enhanced antenna house as claimed in claim 1, it is characterised in that：The Reflector Panel is glass epoxy or plastics
Plate.
4. enhanced antenna house as claimed in claim 1, it is characterised in that：Each strengthening rib strip has been staggered to form triangle
Shape, quadrangle, pentagon or hexagon.
5. a kind of omnidirectional antenna, it is characterised in that：Including the enhanced antenna house as described in claim any one of 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710576002.9A CN107331961A (en) | 2017-07-14 | 2017-07-14 | Enhanced antenna house and omnidirectional antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710576002.9A CN107331961A (en) | 2017-07-14 | 2017-07-14 | Enhanced antenna house and omnidirectional antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107331961A true CN107331961A (en) | 2017-11-07 |
Family
ID=60226913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710576002.9A Pending CN107331961A (en) | 2017-07-14 | 2017-07-14 | Enhanced antenna house and omnidirectional antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107331961A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054508A (en) * | 2017-11-29 | 2018-05-18 | 中国航空工业集团公司济南特种结构研究所 | A kind of reinforced PMI foam layers radome |
| CN113067162A (en) * | 2021-03-30 | 2021-07-02 | 北京环境特性研究所 | Frequency selective wave-transmitting structure for multi-band filtering |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1196306A (en) * | 1966-07-28 | 1970-06-24 | Koppers Co Inc | Improvements in or relating to a Radome Panel |
| CN2872627Y (en) * | 2006-03-23 | 2007-02-21 | 四川通达电器有限公司 | Reflecting side of satellite receiving antenna with reinforced rib |
| CN102280709A (en) * | 2011-05-27 | 2011-12-14 | 京信通信系统（中国）有限公司 | Outer cover of broadband shaped antenna and microwave antenna |
| US20130040098A1 (en) * | 2011-08-08 | 2013-02-14 | Composite Technology Development, Inc. | Benzoxazine structures |
| US20130321236A1 (en) * | 2012-05-29 | 2013-12-05 | Fredric Paul Ziolkowski | Lightweight, multiband, high angle sandwich radome structure for millimeter wave frequencies |
| JP2015015653A (en) * | 2013-07-05 | 2015-01-22 | 株式会社東芝 | Radome |
| CN207116692U (en) * | 2017-07-14 | 2018-03-16 | 广东通宇通讯股份有限公司 | Enhanced antenna house and omnidirectional antenna |
-
2017
- 2017-07-14 CN CN201710576002.9A patent/CN107331961A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1196306A (en) * | 1966-07-28 | 1970-06-24 | Koppers Co Inc | Improvements in or relating to a Radome Panel |
| CN2872627Y (en) * | 2006-03-23 | 2007-02-21 | 四川通达电器有限公司 | Reflecting side of satellite receiving antenna with reinforced rib |
| CN102280709A (en) * | 2011-05-27 | 2011-12-14 | 京信通信系统（中国）有限公司 | Outer cover of broadband shaped antenna and microwave antenna |
| US20130040098A1 (en) * | 2011-08-08 | 2013-02-14 | Composite Technology Development, Inc. | Benzoxazine structures |
| US20130321236A1 (en) * | 2012-05-29 | 2013-12-05 | Fredric Paul Ziolkowski | Lightweight, multiband, high angle sandwich radome structure for millimeter wave frequencies |
| JP2015015653A (en) * | 2013-07-05 | 2015-01-22 | 株式会社東芝 | Radome |
| CN207116692U (en) * | 2017-07-14 | 2018-03-16 | 广东通宇通讯股份有限公司 | Enhanced antenna house and omnidirectional antenna |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054508A (en) * | 2017-11-29 | 2018-05-18 | 中国航空工业集团公司济南特种结构研究所 | A kind of reinforced PMI foam layers radome |
| CN113067162A (en) * | 2021-03-30 | 2021-07-02 | 北京环境特性研究所 | Frequency selective wave-transmitting structure for multi-band filtering |
| CN113067162B (en) * | 2021-03-30 | 2022-07-22 | 北京环境特性研究所 | Frequency selective wave-transmitting structure for multi-band filtering |
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