CN209401830U - A kind of wireless 230 private network terminal antenna of electric power - Google Patents
A kind of wireless 230 private network terminal antenna of electric power Download PDFInfo
- Publication number
- CN209401830U CN209401830U CN201920460840.4U CN201920460840U CN209401830U CN 209401830 U CN209401830 U CN 209401830U CN 201920460840 U CN201920460840 U CN 201920460840U CN 209401830 U CN209401830 U CN 209401830U
- Authority
- CN
- China
- Prior art keywords
- terminal antenna
- antenna
- wireless
- hardboard
- electric power
- 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
- 239000006260 foam Substances 0.000 claims abstract description 21
- 239000002184 metal Substances 0.000 claims abstract description 9
- 239000000853 adhesive Substances 0.000 claims abstract description 3
- 230000001070 adhesive effect Effects 0.000 claims abstract description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Details Of Aerials (AREA)
Abstract
The utility model discloses a kind of wireless 230 private network terminal antennas of electric power, the terminal antenna includes antenna oscillator, feeder line is installed in the bottom of antenna oscillator, above-mentioned antenna oscillator is sheet metal plate, in the patterned foam hardboard of a face adhesive surface of sheet metal plate, another side pastes waterproof paster, and foam hardboard is identical with the shape of waterproof paster, position is opposite, and frame is coated at the edge of foam hardboard and waterproof paster, the fixing piece with hole location is set at the top of frame.The wireless 230 private network terminal antenna of electric power disclosed in the utility model disguises oneself as terminal antenna billboard using the advertising design on foam hardboard surface, and concealment is strong, is not easy to wreck.The hole location directly stickfast on the wall by terminal antenna for passing through fixing piece when installation with steel nail, enables terminal antenna is stronger to be closely mounted on the wall.
Description
Technical field
The utility model relates to terminal antenna fields, wireless for State Grid more particularly to one kind in the field
The terminal antenna of 230 private networks.
Background technique
Wireless 230 private network of State Grid is being built at present, and construction of professional network is related to base station construction and terminal is laid out, often
A terminal is both needed to configurating terminal antenna, and the terminal antenna of large-scale use being fixed on metope is small-sized whiplike currently on the market
Antenna, the whip antenna are made of oscillator, base sucking disc and feeder line.Since whip antenna is directly to adsorb peace with base sucking disc
On metope metal, inevitably there is the problems such as installation is insecure, is easy to fall off, in addition whip antenna directly protrudes from
Metope does not take hidden measure, it is easy to be identified and wreck, not only influence normal use, but also cause great damage
It loses.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of end for wireless 230 private network of State Grid
Hold antenna.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:
A kind of wireless 230 private network terminal antenna of electric power, thes improvement is that: the terminal antenna includes antenna vibration
Son installs feeder line in the bottom of antenna oscillator, and above-mentioned antenna oscillator is sheet metal plate, is pasted in the one side of sheet metal plate
The patterned foam hardboard in surface, another side paste waterproof paster, and foam hardboard is identical with the shape of waterproof paster, position phase
It is right, and frame is coated at the edge of foam hardboard and waterproof paster, at the top of frame, the fixing piece with hole location is set.
Further, antenna oscillator includes upper and lower arms, and feeder line is respectively connected with upper and lower arms.
Further, feeder line is SYV-50-3 RF coaxial line.
Further, in the surface mount advertisement of foam hardboard.
Further, foam hardboard and waterproof paster are rectangular, and frame is then square border.
Further, the quantity of the fixing piece is two.
Further, the band limits of terminal antenna is 223MHz -235MHz.
The beneficial effects of the utility model are:
The wireless 230 private network terminal antenna of electric power disclosed in the utility model, using the advertisement figure on foam hardboard surface
Case disguises oneself as terminal antenna billboard, and concealment is strong, is not easy to wreck.It will with the hole location that steel nail passes through fixing piece when installation
Terminal antenna directly stickfast on the wall, enables terminal antenna is stronger to be closely mounted on the wall.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of terminal antenna disclosed in the utility model embodiment 1；
Fig. 2 is the structural schematic diagram of terminal antenna internal antenna oscillator and feeder line disclosed in the utility model embodiment 1.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment 1, it is described present embodiment discloses a kind of wireless 230 private network terminal antenna of electric power as shown in Fig. 1-2
Terminal antenna includes antenna oscillator, installs feeder line 2 in the bottom of antenna oscillator, above-mentioned antenna oscillator is that sheet metal plate (can
To be fabricated to different sizes according to performance requirement), in the patterned foam hardboard 3 of a face adhesive surface of sheet metal plate,
Another side stickup waterproof paster (it is caused to corrode for preventing rainwater from entering terminal antenna), foam hardboard and waterproof paster
Shape is identical, position is opposite, and coats frame 4 at the edge of foam hardboard and waterproof paster, and frame is antenna oscillator, foam
Hardboard and waterproof paster are fixed together into an entirety, and the fixing piece 5 with hole location is arranged at the top of frame.
In the present embodiment, antenna oscillator includes upper arm 11 and lower arm 12, and feeder line is respectively connected with upper and lower arms.Feeder line
For SYV-50-3 RF coaxial line, it is ensured that terminal antenna has good electric property.It is wide in the surface mount of foam hardboard
It accuses, so that terminal antenna is disguised oneself as billboard.Foam hardboard and waterproof paster be it is rectangular, frame is then square border.Institute
The quantity for stating fixing piece is two.The band limits of terminal antenna is 223MHz -235MHz.
Terminal antenna patch wall is placed, with steel nail, across the hole location of fixing piece, directly by it, stickfast be can be used on the wall.
Claims (7)
1. a kind of wireless 230 private network terminal antenna of electric power, it is characterised in that: the terminal antenna includes antenna oscillator, in day
Feeder line is installed in the bottom of linear oscillator, and above-mentioned antenna oscillator is sheet metal plate, in a face adhesive surface band of sheet metal plate
The foam hardboard of pattern, another side paste waterproof paster, and foam hardboard is identical with the shape of waterproof paster, position is opposite, and
Frame is coated at the edge of foam hardboard and waterproof paster, the fixing piece with hole location is set at the top of frame.
2. the wireless 230 private network terminal antenna of electric power according to claim 1, it is characterised in that: antenna oscillator includes upper arm
And lower arm, feeder line are respectively connected with upper and lower arms.
3. the wireless 230 private network terminal antenna of electric power according to claim 1, it is characterised in that: feeder line is penetrated for SYV-50-3
Frequency coaxial line.
4. the wireless 230 private network terminal antenna of electric power according to claim 1, it is characterised in that: on the surface of foam hardboard
Post ads.
5. the wireless 230 private network terminal antenna of electric power according to claim 1, it is characterised in that: foam hardboard and waterproof paster
Paper be it is rectangular, frame is then square border.
6. the wireless 230 private network terminal antenna of electric power according to claim 1, it is characterised in that: the quantity of the fixing piece
It is two.
7. the wireless 230 private network terminal antenna of electric power according to claim 1, it is characterised in that: the frequency range model of terminal antenna
It encloses for 223MHz -235MHz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920460840.4U CN209401830U (en) | 2019-04-04 | 2019-04-04 | A kind of wireless 230 private network terminal antenna of electric power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920460840.4U CN209401830U (en) | 2019-04-04 | 2019-04-04 | A kind of wireless 230 private network terminal antenna of electric power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209401830U true CN209401830U (en) | 2019-09-17 |
Family
ID=67900199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920460840.4U Expired - Fee Related CN209401830U (en) | 2019-04-04 | 2019-04-04 | A kind of wireless 230 private network terminal antenna of electric power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209401830U (en) |
-
2019
- 2019-04-04 CN CN201920460840.4U patent/CN209401830U/en not_active Expired - Fee Related
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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: 20190917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |