CN206650173U - A kind of outdoor high stability antenna - Google Patents
A kind of outdoor high stability antenna Download PDFInfo
- Publication number
- CN206650173U CN206650173U CN201720458663.7U CN201720458663U CN206650173U CN 206650173 U CN206650173 U CN 206650173U CN 201720458663 U CN201720458663 U CN 201720458663U CN 206650173 U CN206650173 U CN 206650173U
- Authority
- CN
- China
- Prior art keywords
- antenna
- revolving part
- connecting rod
- supporting plate
- high stability
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of outdoor high stability antenna, including antenna, also include the cylindrical type revolving part perpendicular to antenna end, the connecting rod with antenna face is also associated with the revolving part, the antenna and connecting rod are installed in revolving part center side；Also include the curved support plate matched with revolving part, the revolving part section is inscribed within the circle where supporting plate section, the through hole matched with connecting rod is also provided with the supporting plate, the supporting plate is also connected with hollow sting, and the connecting rod is connected in the side wall of support after passing through through hole by least one set of cylinder pressure and push rod.By said structure, revolving part can rotate freely in groove, and because revolving part by connecting rod is connected with least one set of cylinder pressure and push rod, antenna can rotate in the presence of cylinder pressure and push rod around revolving part.The utility model has the advantages that：The angle of high-gain aerial can be adjusted at any time, be easy to reception signal；Without using when wind-proof performance it is good.
Description
Technical field
It the utility model is related to a kind of high-gain aerial, and in particular to a kind of outdoor high stability antenna.
Background technology
Antenna is a kind of converter, and the guided wave of transmission above-the-line promotion is transformed into the electricity propagated in unbounded medium by it
Magnetic wave, or carry out opposite conversion.It is used for launching or receiving the part of electromagnetic wave in wireless device.Radio communication,
The engineering systems such as broadcast, TV, radar, navigation, electronic countermeasure, remote sensing, radio astronomy, it is every to use electromagnetic waves to transmission information
, antenna is depended on to be operated.In addition, in terms of energy is transmitted with electromagnetic wave, the energy radiation of non-signal is also required to day
Line.General antenna all has invertibity, i.e., both can be used as transmitting antenna with common antenna, it is also possible to make reception antenna.On the same day
Line is identical as transmitting or the fundamental characteristics parameter received.Here it is the reciprocal theorem of antenna.
Comparatively high-gain aerial is narrower in radiation direction, radiation in a certain direction is more concentrated, therefore
Energy focuses on some directions up, therefore the gain being presented as on some directions.The difference of high-gain aerial and ordinary antennas,
It is exactly that high-gain aerial high gain is a little, distance can be with farther, but sacrifices lobe width；Ordinary antennas gain is lower, and distance is near
A bit, but lobe width, that is, to surrounding coverage more greatly.Typical is exactly satellite antenna, and gain is very high, but almost can only
Effective to front, angle is very small, and base station directional antenna can cover 120 degree of scopes.
Because the angle of high-gain aerial covering is smaller, it is therefore desirable to a kind of base that can adjust aerial angle, can be with
The angle of antenna is adjusted at any time.
Utility model content
Technical problem to be solved in the utility model is due to that the angle of high-gain aerial covering is smaller, it is therefore desirable to one
Kind can adjust the base of aerial angle, can adjust the angle of antenna at any time, and it is an object of the present invention to provide a kind of outdoor high stable
Property antenna, solve due to high-gain aerial covering angle it is smaller, it is therefore desirable to a kind of base that can adjust aerial angle, can
The problem of to adjust the angle of antenna at any time.
The utility model is achieved through the following technical solutions：
A kind of outdoor high stability antenna, including antenna, in addition to the cylindrical type revolving part perpendicular to antenna end, institute
The connecting rod being also associated with revolving part with antenna face is stated, the antenna and connecting rod are installed in revolving part center side；
Also include the curved support plate matched with revolving part, the revolving part section is inscribed within the circle where supporting plate section, the branch
The through hole matched with connecting rod is also provided with fagging, the supporting plate is also connected with hollow sting, and the connecting rod passes through through hole
It is connected to afterwards by least one set of cylinder pressure and push rod in the side wall of support.By said structure, revolving part can be in groove certainly
By rotating, because revolving part by connecting rod is connected with least one set of cylinder pressure and push rod, therefore, antenna can be in cylinder pressure and push rod
Rotated under effect around revolving part.
Connection jaws are additionally provided with the antenna.Connection jaws are set directly to transmit out by signal on antenna.
The cylinder pressure uses cylinder, and the connecting rod is also connected on the bottom plate of internal stent by extension spring.Work as chance
During to beam wind, traditional antenna can directly be fractureed by when shearing excessive, and the antenna of this programme, when not working, gas in cylinder
Body all discharge, when being sheared, can in a plane internal rotation, meanwhile, when shear disappear after can be in the work of spring tension
With lower recovery, it is not easily broken.
The revolving part is made using insulating materials.Revolving part is made using insulating materials, avoids support to electromagnetic signal
Interfere.
The utility model compared with prior art, has the following advantages and advantages：
1st, a kind of outdoor high stability antenna of the utility model, the angle of high-gain aerial can be adjusted at any time, is easy to
Reception signal；
2nd, a kind of outdoor high stability antenna of the utility model, there is independent resetting structure, without using when
Wind-proof performance is good.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structure diagram.
Mark and corresponding parts title in accompanying drawing：
1- supporting plates, 2- supporting plates, 202- through holes, 3- revolving parts, 301- connecting rods, 4- springs, 5- connect sudden strain of a muscle bar, 6- wiring
Mouthful, 8- cylinder pressures, 9- push rods.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment
As shown in Figure 1 and Figure 2, a kind of outdoor high stability antenna of the utility model, including antenna 5, in addition to perpendicular to
The diameter 10cm of the end of antenna 5 cylindrical type revolving part cylindrical type revolving part 3, it is also associated with antenna 5 just on the revolving part 3
To 10cm*5cm*5cm connecting rods 301, the antenna 5 and connecting rod 301 are installed in the center side of revolving part 3；Also include
The curved support plate 2 matched with revolving part 3, the circular diameter 20cm where the curved support plate 2, in the section of revolving part 3
The circle being cut in where the section of supporting plate 2, the 10cm*5cm through holes 202 matched with connecting rod 301 are also provided with the supporting plate 2,
The supporting plate 2 is also connected with hollow sting 1, and the connecting rod 301 is connected after passing through through hole 202 by two groups of cylinder pressures 8 and push rod 9
It is connected in the side wall of support 1.By said structure, revolving part 3 can rotate freely in groove 202, because revolving part 3 passes through
Connecting rod 301 is connected with two groups of cylinder pressures 8 and push rod 9, and therefore, antenna can rotate in the presence of cylinder pressure and push rod around revolving part.
Connection jaws 6 are additionally provided with the antenna 5.Connection jaws are set directly to transmit out by signal on antenna.The cylinder pressure 8 uses
Cylinder, the connecting rod 301 are also connected on the bottom plate inside support 1 by extension spring 4.It is traditional when running into beam wind
Antenna 5 can directly be fractureed by when shearing excessive, and the antenna 5 of this programme, and when not working, cylinder interior gas all discharges, by
During shearing, can in a plane internal rotation, meanwhile, when shearing disappear after can recover in the presence of the pulling force of spring 4, be not easy
Fracture.The revolving part 3 is made using insulating materials.Revolving part 3 is made using insulating materials, avoids support 1 to electromagnetic signal
Interfere.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (4)
1. a kind of outdoor high stability antenna, including antenna (5), it is characterised in that also include perpendicular to antenna (5) end
Cylindrical type revolving part (3), it is also associated with the revolving part (3) and the connecting rod (301) of antenna (5) face, the antenna (5)
Revolving part (3) center side is installed in connecting rod (301)；Also include the curved support plate (2) matched with revolving part (3),
Revolving part (3) section is inscribed within the circle where supporting plate (2) section, is also provided with the supporting plate (2) and connecting rod
(301) through hole (202) of matching, the supporting plate (2) are also connected with hollow sting (1), and the connecting rod (301) passes through through hole
(202) it is connected to after by least one set of cylinder pressure (8) and push rod (9) in the side wall of support (1).
2. a kind of outdoor high stability antenna according to claim 1, it is characterised in that also set on the antenna (5)
It is equipped with connection jaws (6).
3. a kind of outdoor high stability antenna according to claim 1, it is characterised in that the cylinder pressure (8) uses gas
Cylinder, the connecting rod (301) are also connected on the internal bottom plate of support (1) by extension spring (4).
4. a kind of outdoor high stability antenna according to claim 1, it is characterised in that the revolving part (3) uses
Insulating materials makes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720458663.7U CN206650173U (en) | 2017-04-28 | 2017-04-28 | A kind of outdoor high stability antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720458663.7U CN206650173U (en) | 2017-04-28 | 2017-04-28 | A kind of outdoor high stability antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206650173U true CN206650173U (en) | 2017-11-17 |
Family
ID=60278268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720458663.7U Expired - Fee Related CN206650173U (en) | 2017-04-28 | 2017-04-28 | A kind of outdoor high stability antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206650173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069217A (en) * | 2017-04-28 | 2017-08-18 | 四川嘉义索隐科技有限公司 | One kind is portable to be exempted to install antenna |
-
2017
- 2017-04-28 CN CN201720458663.7U patent/CN206650173U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069217A (en) * | 2017-04-28 | 2017-08-18 | 四川嘉义索隐科技有限公司 | One kind is portable to be exempted to install antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20200428 |