CN109103562A - A kind of diectric antenna - Google Patents
A kind of diectric antenna Download PDFInfo
- Publication number
- CN109103562A CN109103562A CN201810769713.2A CN201810769713A CN109103562A CN 109103562 A CN109103562 A CN 109103562A CN 201810769713 A CN201810769713 A CN 201810769713A CN 109103562 A CN109103562 A CN 109103562A
- Authority
- CN
- China
- Prior art keywords
- antenna
- antenna body
- support rod
- sliding seat
- diectric
- 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
- H01Q1/12—Supports; Mounting means
- H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- 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
Landscapes
- Support Of Aerials (AREA)
Abstract
The invention discloses a kind of diectric antenna, including antenna body, installing pipe, cable, installing mechanism, tie up item, rain cover mechanism, external conductive casing, feed circle, antenna patch, radiation area, radiation direction, dielectric layer, splicing bar, connecting rod, cloche, mounting base, support rod, sliding seat, regulation cock, mounting rack, intermediate plate and bolt.By using antenna body and installing mechanism separated mode antenna body is arbitrarily dismantled, when antenna body damages, the integral demounting device is not needed, bolt only need to be removed to separate the installing pipe of antenna body bottom with mounting rack, and installing mechanism includes support rod and sliding seat, regulation cock is contacted through sliding seat with support rod, it is moved up and down by unscrewing the adjustable sliding seat of regulation cock, no matter whether the cable length of antenna body is suitable, and antenna body can be fixed on installing mechanism by installing pipe.The present invention has the characteristics that antenna body is easy to disassemble.
Description
Technical field
The present invention relates to a kind of antenna, specially a kind of diectric antenna belongs to technical field of communication equipment.
Background technique
With the continuous development of wireless communication and sensor network technique, the wireless transceiver system of short distance high performance-price ratio is obtained
To being widely applied and develop.China's Wireless Management Committee plans 470MHz~510MHz to wireless metering frequency
Section.Due to having used relatively low frequency, therefore there is better spreadability and good diffraction and transmission capacity, can adapt to
Various community environments and Changes in weather, stable and reliable operation.The advantages that high, reliable and stable based on cost performance, currently, wirelessly copying
The frequency range is widely used as wireless communication frequency in a variety of short-distance and medium-distance systems such as table, security protection, smart home, wireless sensor network
Section.With the fast development of wireless communication system, the development trend of mobile terminal device presentity day of year benefit miniaturization, antenna is made
For the important component of radio-frequency front-end in wireless communication system, in addition to requiring it with good efficiency, gain, directionality etc.
Performance indexes also minimizes it and proposes increasingly higher demands.
Diectric antenna belongs to travelling-wave aerial one kind, and the top that existing diectric antenna is installed in signal tower connects as transmission
The collection of letters number uses, but some diectric antennas itself possess mounting rack, can be fixed on the top of signal tower, such diectric antenna
When damaging, integral replacing is needed, it is not only troublesome and uneconomical practical, and the shell of diectric antenna is usually conduction
Shell, convenient for the reception and transmission of signal, in this way in rainy region, rainwater is easy to interfere medium day as conducting medium
The signal of line.
Summary of the invention
The object of the invention is that in order to which integral replacing causes to waste when solving the damage of above-mentioned diectric antenna and rainwater holds
Easily interference inner antenna signal the problem of and a kind of diectric antenna is provided, have mounting rack separated with antenna body be convenient for tear open
It unloads, the advantages of anti-signal interference.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of diectric antenna, including antenna body, fitting machine
Structure and rain cover structure, the antenna body are mounted on the side of the installing mechanism, described in the top installation of the antenna body
External conductive casing is arranged in rain cover mechanism, the inside of the antenna body, and dielectric layer, the conduction is arranged in the inside of the external conductive casing
Antenna patch, the lower section of the antenna patch is arranged in the lower section of setting feed circle inside the top of shell, the feed circle
Radiation area is set, and radiation direction is arranged in the lower section of the radiation area, and mounting base, the peace is arranged in the inside of the installing mechanism
Support rod is arranged in the top for filling bottom plate, and the outer wall of the support rod is socketed sliding seat, and mounting rack is welded in the side of the sliding seat,
The antenna body is connected by installing pipe with the mounting rack, the inside setting splicing bar of rain cover mechanism, the splicing bar
Top connecting rod is set, cloche is installed in one end of the connecting rod, and the splicing bar is mounted on the top of the support rod.
Preferably, installing pipe is arranged in the bottom end of the antenna body, and cable, the cable is arranged in the bottom end of the installing pipe
The side for being fixed on support rod by tying up item.
Preferably, two intermediate plates are arranged in the inside of the mounting rack, and the both ends of the intermediate plate are connected by bolt,
The arc-shaped structure of intermediate plate, mounting rack match with the installing pipe specification.
Preferably, it is movably connected, and the side installation and adjustment bolt of sliding seat, adjusts between the sliding seat and support rod
One end of bolt is in contact through sliding seat with support rod outer wall.
Preferably, the size of the cloche is greater than the size of antenna body, and the glass enclosure is in the outside of antenna body.
Preferably, jack is arranged in the top of the support rod, and the splicing bar is mounted on the support rod by jack
Top.
Preferably, the radiation direction is in horn-type structure.
Preferably, the dielectric layer is ceramic material filling.
Compared with prior art, the beneficial effects of the present invention are:
1, by using antenna body and installing mechanism separated mode antenna body is arbitrarily dismantled, antenna body goes out
When now damage, the integral demounting device is not needed, need to only remove installing pipe and mounting rack of the bolt by antenna body bottom
Separation, and installing mechanism includes support rod and sliding seat, and regulation cock is contacted through sliding seat with support rod, by unscrewing
The adjustable sliding seat of regulation cock moves up and down, and no matter whether the cable length of antenna body is suitable, and antenna body can lead to
Installing pipe is crossed to be fixed on installing mechanism.
2, the present invention is easy to use, compact-sized, by the top of installing mechanism installation rain cover mechanism, rain cover mechanism
Portion includes that splicing bar, connecting rod and cloche can pacify when area of heavy rainfull uses diectric antenna at the top of installing mechanism
Rain cover mechanism is filled, is spliced by splicing bar and support rod, allows cloche to cover on the top of antenna body, by antenna body
Covering avoids rainwater from carrying out signal interference to the external conductive casing of antenna body outer wall, and cloche is all made of glass material life
It produces, will not influence the transmission and reception of signal.
Detailed description of the invention
Fig. 1 is overall structure of the present invention.
Fig. 2 is antenna body structural schematic diagram of the invention.
Fig. 3 is rain cover mechanism structure schematic diagram of the invention.
Fig. 4 is installing mechanism structural schematic diagram of the invention.
Fig. 5 is mounting rack structural schematic diagram of the invention.
In figure: 1, antenna body, 2, installing pipe, 3, cable, 4, installing mechanism, 5, tie up item, 6, rain cover mechanism, 7, conductive
Shell, 8, feed circle, 9, antenna patch, 10, radiation area, 11, radiation direction, 12, dielectric layer, 13, splicing bar, 14, connection
Bar, 15, cloche, 16, mounting base, 17, support rod, 18, sliding seat, 19, regulation cock, 20, mounting rack, 21, intermediate plate, 22,
Bolt.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
It please refers to shown in Fig. 1-4, a kind of diectric antenna, including antenna body 1, installing mechanism 4 and rain cover structure 6, antenna body 1
It is mounted on the side of installing mechanism 4, rain cover mechanism 6 is installed on the top of antenna body 1, and the inside setting of antenna body 1 is conductive outer
Dielectric layer 12 is arranged in shell 7, the inside of external conductive casing 7, setting feed circle 8 inside the top of external conductive casing 7, feed circle 8
Antenna patch 9 is arranged in lower section, and radiation area 10 is arranged in the lower section of antenna patch 9, and radiation direction 11, peace is arranged in the lower section of radiation area 10
Mounting base 16 is arranged in the inside of mounting mechanism 4, and support rod 17 is arranged in the top of mounting base 16, and the outer wall set of support rod 17 is taken over a job
Mounting rack 20 is welded in dynamic seat 18, the side of sliding seat 18, and antenna body 1 is connected by installing pipe 2 with mounting rack 20, rain cover machine
Connecting rod 14 is arranged in the inside setting splicing bar 13 of structure 6, the top of splicing bar 13, and cloche 15 is installed in one end of connecting rod 14,
Splicing bar 13 is mounted on the top of support rod 17, and when antenna body 1 is fixed on the top of signal tower, installing mechanism is first passed through peace
Dress bottom plate 16 is fixed on the top of signal tower, then antenna body 1 is mounted on installing mechanism, and part area of heavy rainfull needs to increase
Rain cover mechanism 6 is covered on antenna body 1 by cloche 15, avoids the signal of rainwater interference antenna body 1, and glass material
The cloche 15 of matter can anti-stop signal be obstructed, antenna body 1 when transmitting signals, feed circle 8 radiation area 10 send out
Radio magnetic radiation, signal disperse away along radiation direction 11 to the surrounding of antenna body 1, use antenna patch when receiving signal
9 are received.
Embodiment 2
In addition, installing pipe 2, the bottom end of installing pipe 2 is arranged in the bottom end of difference and above-described embodiment 1, antenna body 1 referring to Fig. 2-5
Cable 3 is set, and the side that cable 3 is fixed on support rod 17 by tying up item 5 can be to avoid cable 3 after cable 3 is tied up
Damage antenna body 1 is shaken, two intermediate plates 21 are arranged in the inside of mounting rack 20, and the both ends of intermediate plate 21 pass through bolt 22 and are connected
It connects, the arc-shaped structure of intermediate plate 21, mounting rack 20 matches with 2 specification of installing pipe, after two intermediate plates 21 clamp installing pipe 2, leads to
The fastening of bolt 22 is crossed, antenna body 1 can be fixed on to the side of installing mechanism 4, in work between sliding seat 18 and support rod 17
Dynamic connection, and the side installation and adjustment bolt 19 of sliding seat 18, one end of regulation cock 19 is through sliding seat 18 and 17 outer wall of support rod
It is in contact, regulation cock 19 can be by tightening or unscrewing come so that sliding seat 18 can move up and down, when the length of cable 3 is inadequate
When antenna body 1 reaches 17 top of support rod, the position of mounting rack 20 can be adjusted by sliding seat 18, so that antenna sheet
The installing pipe 2 of 1 bottom end of body can be easily installed in always on installing mechanism 4, and the size of cloche 15 is greater than the ruler of antenna body 1
It is very little, and 15 sets of the cloche outsides in antenna body 1, cloche 15 can replace 1 shading wind and rain of antenna body, rainwater avoided to interfere
Jack is arranged in the signal of antenna body 1, the top of support rod 17, and splicing bar 13 is mounted on the top of support rod 17 by jack,
When area of heavy rainfull uses the device, rain cover mechanism 6 can be easily installed in 17 top of support rod, radiation direction 11 is in loudspeaker
Type structure improves the transmittability of electromagnetic radiation, so that the signal that antenna body 1 emits will not be hindered, dielectric layer 12 is
Antenna body 1 can be improved using ceramic this constant low-loss high frequency medium material production dielectric layer 12 in ceramic material filling
Dielectric constant, so that the resonant frequency of antenna body 1 be made to improve, acceptable effect improves.
In the use of the present invention, being first mounted on antenna body 1 on mounting rack 20 by installing pipe 2, cable 3 passes through bundle
It pricks item 5 to be fixed on the side wall of support rod 17, completes the installation of antenna body 1, if using antenna body 1 in area of heavy rainfull
Words need that rain cover mechanism 6 is installed on the top of installing mechanism 4 again, so that cloche 15 covers on 1 outside of antenna body, replace antenna
Ontology 1 is keeped out wind and rain, and avoids rainwater from influencing the transmission of signal, when transmitting signals, feed circle 8 is radiating antenna body 1
Area 10 emits electromagnetic radiation, and signal disperses away along radiation direction 11 to the surrounding of antenna body 1, uses day when receiving signal
Line patch 9 is received.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of diectric antenna, including antenna body (1), installing mechanism (4) and rain cover structure (6), antenna body (1) peace
Mounted in the side of the installing mechanism (4), the rain cover mechanism (6) is installed on the top of the antenna body (1), and feature exists
In: external conductive casing (7) are arranged in the inside of the antenna body (1), and dielectric layer (12) are arranged in the inside of the external conductive casing (7),
Antenna patch is arranged in the lower section of setting feed circle (8) inside the top of the external conductive casing (7), feed circle (8)
(9), radiation area (10) are arranged in the lower section of the antenna patch (9), and radiation direction (11) are arranged in the lower section of the radiation area (10),
Mounting base (16) are arranged in the inside of the installing mechanism (4), and support rod (17) are arranged in the top of the mounting base (16), institute
Outer wall socket sliding seat (18) of support rod (17) is stated, mounting rack (20) are welded in the side of the sliding seat (18), the antenna
Ontology (1) is connected by installing pipe (2) with the mounting rack (20), inside setting splicing bar (13) of rain cover mechanism (6), institute
Top setting connecting rod (14) of splicing bar (13) is stated, cloche (15) are installed in one end of the connecting rod (14), the splicing
Bar (13) is mounted on the top of the support rod (17).
2. a kind of diectric antenna according to claim 1, it is characterised in that: peace is arranged in the bottom end of the antenna body (1)
Cable (3) are arranged in the bottom end of tubulature (2), the installing pipe (2), and the cable (3) is fixed on support rod by tying up item (5)
(17) side.
3. a kind of diectric antenna according to claim 1, it is characterised in that: the inside of the mounting rack (20) is arranged two
Intermediate plate (21), and the both ends of the intermediate plate (21) pass through bolt (22) and are connected, the arc-shaped structure of the intermediate plate (21), installation
Frame (20) matches with the installing pipe (2) specification.
4. a kind of diectric antenna according to claim 1, it is characterised in that: the sliding seat (18) and support rod (17) it
Between be movably connected, sliding seat (18) are run through in one end of the and side installation and adjustment bolt (19) of sliding seat (18), regulation cock (19)
It is in contact with support rod (17) outer wall.
5. a kind of diectric antenna according to claim 1, it is characterised in that: the size of the cloche (15) is greater than antenna
The size of ontology (1), and cloche (15) covers in the outside of antenna body (1).
6. a kind of diectric antenna according to claim 1, it is characterised in that: the top setting of the support rod (17) is inserted
Hole, splicing bar (13) are mounted on the top of the support rod (17) by jack.
7. a kind of diectric antenna according to claim 1, it is characterised in that: the radiation direction (11) is in trumpet type knot
Structure.
8. a kind of diectric antenna according to claim 1, it is characterised in that: the dielectric layer (12) is filled out for ceramic material
It fills.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810769713.2A CN109103562A (en) | 2018-07-13 | 2018-07-13 | A kind of diectric antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810769713.2A CN109103562A (en) | 2018-07-13 | 2018-07-13 | A kind of diectric antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109103562A true CN109103562A (en) | 2018-12-28 |
Family
ID=64846409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810769713.2A Pending CN109103562A (en) | 2018-07-13 | 2018-07-13 | A kind of diectric antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109103562A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201142359Y (en) * | 2007-11-29 | 2008-10-29 | 张建城 | GPS time service active antenna |
| CN202076414U (en) * | 2011-04-20 | 2011-12-14 | 佛山市粤海信通讯有限公司 | Gps time service antenna |
| JP2012199627A (en) * | 2011-03-18 | 2012-10-18 | Mitsubishi Electric Corp | Radome |
| CN203787567U (en) * | 2014-04-10 | 2014-08-20 | 杭州先锋电子技术股份有限公司 | Novel miniaturized low-frequency microwave ceramic dielectric antenna |
| CN205488472U (en) * | 2016-03-25 | 2016-08-17 | 杭州瑞盈通信技术有限公司 | Novel antenna setting device |
| CN206771102U (en) * | 2017-05-01 | 2017-12-19 | 吴水娟 | A kind of outdoor water-proof radiating Landscape Lamp |
| CN207553665U (en) * | 2017-10-25 | 2018-06-29 | 刘小婷 | A kind of police stand of rain-proof anticollision |
-
2018
- 2018-07-13 CN CN201810769713.2A patent/CN109103562A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201142359Y (en) * | 2007-11-29 | 2008-10-29 | 张建城 | GPS time service active antenna |
| JP2012199627A (en) * | 2011-03-18 | 2012-10-18 | Mitsubishi Electric Corp | Radome |
| CN202076414U (en) * | 2011-04-20 | 2011-12-14 | 佛山市粤海信通讯有限公司 | Gps time service antenna |
| CN203787567U (en) * | 2014-04-10 | 2014-08-20 | 杭州先锋电子技术股份有限公司 | Novel miniaturized low-frequency microwave ceramic dielectric antenna |
| CN205488472U (en) * | 2016-03-25 | 2016-08-17 | 杭州瑞盈通信技术有限公司 | Novel antenna setting device |
| CN206771102U (en) * | 2017-05-01 | 2017-12-19 | 吴水娟 | A kind of outdoor water-proof radiating Landscape Lamp |
| CN207553665U (en) * | 2017-10-25 | 2018-06-29 | 刘小婷 | A kind of police stand of rain-proof anticollision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181228 |