CN208368726U - A kind of indoor beautifying antenna of the reception of double polarization - Google Patents
A kind of indoor beautifying antenna of the reception of double polarization Download PDFInfo
- Publication number
- CN208368726U CN208368726U CN201820785584.1U CN201820785584U CN208368726U CN 208368726 U CN208368726 U CN 208368726U CN 201820785584 U CN201820785584 U CN 201820785584U CN 208368726 U CN208368726 U CN 208368726U
- Authority
- CN
- China
- Prior art keywords
- antenna
- reception
- shell
- reflecting plate
- double polarization
- 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
Links
- 230000010287 polarization Effects 0.000 title claims abstract description 21
- 125000006850 spacer group Chemical group 0.000 claims abstract description 14
- 238000007639 printing Methods 0.000 claims description 7
- 238000002955 isolation Methods 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Support Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
Abstract
The utility model discloses a kind of indoor beautifying antennas of reception of double polarization, including shell, and it is installed on the intracorporal antenna body of shell, the shell is arranged in tabular, and shell includes front housing, rear shell and support rod, the front housing is fixed in rear shell, the support rod is located at one jiao of rear shell bottom, the support rod and rear shell are detachable connection, the antenna body includes reflecting plate, spacer leg is provided on the reflecting plate, signal receiving board is provided on the spacer leg, one end of the spacer leg is fixed with reflecting plate, the other end is fixed with signal receiving board, the signal receiving board is parallel to each other with reflecting plate；The indoor beautifying antenna of the reception of double polarization has the advantages that structurally reasonable, easy to use.
Description
Technical field
The utility model relates to antenna technical fields, and in particular to a kind of indoor beautifying antenna of the reception of double polarization.
Background technique
Antenna is a kind of converter, it is transformed into the guided wave propagated on transmission line (usually free in unbounded medium
Space) in the electromagnetic wave propagated, or carry out opposite transformation.It is used to emit or receive the portion of electromagnetic wave in wireless device
Part.The engineering systems such as radio communication, broadcast, TV, radar, navigation, electronic countermeasure, remote sensing, radio astronomy, it is all to utilize electricity
Magnetic wave transmits information, depends on antenna to work.With the height of building and constantly increasing for site coverage, therefore
These buildings can generate barrier to signal causes signal decaying more severe, such as the signal of mobile phone signal, satellite digital TV；
Therefore in order to which antenna has been extended to interior by the stable reception for guaranteeing signal and biggish coverage area, people.But it is existing
Some domestic aerials are substantially fixed, and installation is more inconvenient on the wall or on ceiling, common placed type antenna due to
Body is larger to make it poor with the fitness of indoor environment.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of rooms of reception of double polarization structurally reasonable, easy to use
Interior embellished antenna.
To solve the above problems, the utility model adopts the following technical solution:
A kind of indoor beautifying antenna of the reception of double polarization, including shell, and it is installed on the intracorporal antenna body of shell, it is described
Shell is arranged in tabular, and shell includes front housing, rear shell and support rod, and the front housing is fixed in rear shell, the branch
Strut is located at one jiao of rear shell bottom, and the support rod and rear shell are detachable connection, and the antenna body includes reflection
Plate is provided with spacer leg on the reflecting plate, is provided with signal receiving board on the spacer leg, and the one of the spacer leg
End is fixed with reflecting plate, and the other end is fixed with signal receiving board, and the signal receiving board is parallel to each other with reflecting plate.
Preferably, the signal receiving board includes pcb board, oscillator, the vibration are provided on the upper surface of the pcb board
Sub integrally formed by printing with pcb board, the single simple and precision of its production of printing vibrator is high, helps to improve the stability of antenna.
Preferably, there are two the oscillator settings, and the both ends of pcb board are located at, the oscillator is in laterally respectively
With it is longitudinally disposed, and be electrically connected between oscillator by feeder line, facilitate the abundant of horizontally and vertically signal
It receives.
Preferably, there are two the spacer leg settings, and the both ends of pcb board are located at, help the abundant of pcb board
It is fixed, reduce the reception that antenna is influenced because fixed unstable.
The utility model has the following beneficial effects: due to by the way that antenna oscillator is effectively reduced day in a manner of printing deposited copper
The thickness and volume of line, therefore avoid traditional domestic aerial and need the problem of installing, it makes it possible to and puts indoors, thus
Antenna is merged well with indoor environment, that is, improves being applicable in for the indoor beautifying antenna of the reception of double polarization
Property；Respectively be in horizontal and vertical oscillator due to being provided with two on pcb board so that antenna can to vertical direction and
The same signal in level side can be received effectively, i.e. the progress reception of double polarization, therefore avoid single-polarized antenna reception
The position of Shi Jinhang adjusts, thus the convenience that the indoor beautifying antenna for improving the reception of double polarization uses.
Detailed description of the invention
Fig. 1 is a kind of overall structure figure of the indoor beautifying antenna of reception of double polarization of the utility model；
Fig. 2 is a kind of structural schematic diagram of the antenna body of the indoor beautifying antenna of reception of double polarization of the utility model；
Fig. 3 is a kind of side view structure signal of the antenna body of the indoor beautifying antenna of reception of double polarization of the utility model
Figure.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, so that the utility model technology
Scheme is more readily understood and grasps.
In the present embodiment, it is to be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship is merely for convenience of description the utility model, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；In addition,
Connection or fixed form between component if not otherwise specified in this embodiment, connection or fixed form can be
It is fixed by bolt commonly used in the prior art or pin is fixed or the modes such as pin shaft connection, therefore, in the present embodiment no longer
It is described in detail.
As shown in Figure 1-3, a kind of indoor beautifying antenna of reception of double polarization, including shell 1, and be installed in shell 1
Antenna body 2, the shell 1 in tabular be arranged, and shell 1 include front housing 11, rear shell 12 and support rod 13, the front housing
11 by being fixed in rear shell 12, and the support rod 13 is located at one jiao of 12 bottom of rear shell, the rear shell 12
Bottom is additionally provided with signal wire 3, and one end of the signal wire 3 is connected with plug 31, and the other end and antenna body 2 are electrically connected,
The support rod 13 is fixed with rear shell 12 by threads, and the antenna body 2 includes reflecting plate 21, and the reflecting plate 21 is
Aluminium alloy reflecting plate is provided with spacer leg 22 on the reflecting plate 21, is provided with signal receiving board on the spacer leg 22
23, one end and the reflecting plate 21 of the spacer leg 22 are bolted, and the other end and signal receiving board 23 are solid by bolt
Fixed, the signal receiving board 23 is parallel to each other with reflecting plate 21.The signal receiving board 23 includes pcb board 24, the pcb board 24
Upper surface on be provided with oscillator 25, the oscillator 25 and pcb board 24 are by printing integrally formed, its system of printing vibrator 25 of applying copper
Make single letter and precision is high, helps to improve the stability of antenna, while advantageously reducing the volume of antenna.The oscillator 25 is arranged
There are two, and the both ends of pcb board 24 are located at, the oscillator 25 is in horizontal and vertical setting, and leads between oscillator 25 respectively
Feeder line electric connection is crossed, the feeder line is also printed circuit, facilitates antenna and receives horizontally and vertically
Signal.There are two the settings of spacer leg 22, and is located at the both ends of pcb board 24, helps the abundant fixation of pcb board 24,
Reduce the reception that antenna is influenced because fixed unstable.
The utility model has the following beneficial effects: due to by the way that antenna oscillator is effectively reduced day in a manner of printing deposited copper
The thickness and volume of line, therefore avoid traditional domestic aerial and need the problem of installing, it makes it possible to and puts indoors, thus
Antenna is merged well with indoor environment, that is, improves being applicable in for the indoor beautifying antenna of the reception of double polarization
Property；Respectively be in horizontal and vertical oscillator due to being provided with two on pcb board so that antenna can to vertical direction and
The same signal in level side can be received effectively, i.e. the progress reception of double polarization, therefore avoid single-polarized antenna reception
The position of Shi Jinhang adjusts, thus the convenience that the indoor beautifying antenna for improving the reception of double polarization uses.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Claims (4)
1. a kind of indoor beautifying antenna of reception of double polarization, including shell, and it is installed on the intracorporal antenna body of shell, feature
Be: the shell is arranged in tabular, and shell includes front housing, rear shell and support rod, and the front housing is fixed in rear shell
On, the support rod is located at one jiao of rear shell bottom, and the support rod and rear shell are detachable connection, the antenna body
Including reflecting plate, it is provided with spacer leg on the reflecting plate, signal receiving board, the isolation are provided on the spacer leg
One end of pillar is fixed with reflecting plate, and the other end is fixed with signal receiving board, and the signal receiving board is parallel to each other with reflecting plate.
2. a kind of indoor beautifying antenna of reception of double polarization according to claim 1, it is characterised in that: the signal receives
Plate includes pcb board, and oscillator is provided on the upper surface of the pcb board, and the oscillator is integrally formed by printing with pcb board.
3. a kind of indoor beautifying antenna of reception of double polarization according to claim 2, it is characterised in that: the oscillator setting
There are two, and the both ends of pcb board are located at, the oscillator is in horizontal and vertical setting respectively, and passes through feed between oscillator
Route is electrically connected.
4. a kind of indoor beautifying antenna of reception of double polarization according to claim 1, it is characterised in that: the spacer leg
There are two settings, and is located at the both ends of pcb board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820785584.1U CN208368726U (en) | 2018-05-24 | 2018-05-24 | A kind of indoor beautifying antenna of the reception of double polarization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820785584.1U CN208368726U (en) | 2018-05-24 | 2018-05-24 | A kind of indoor beautifying antenna of the reception of double polarization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208368726U true CN208368726U (en) | 2019-01-11 |
Family
ID=64930134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820785584.1U Expired - Fee Related CN208368726U (en) | 2018-05-24 | 2018-05-24 | A kind of indoor beautifying antenna of the reception of double polarization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208368726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111741272A (en) * | 2020-07-27 | 2020-10-02 | 深圳市歌美迪电子技术发展有限公司 | Novel baby monitor |
-
2018
- 2018-05-24 CN CN201820785584.1U patent/CN208368726U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111741272A (en) * | 2020-07-27 | 2020-10-02 | 深圳市歌美迪电子技术发展有限公司 | Novel baby monitor |
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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 |
Granted publication date: 20190111 |