CN206379469U - A kind of high-gain ceiling mount antenna - Google Patents
A kind of high-gain ceiling mount antenna Download PDFInfo
- Publication number
- CN206379469U CN206379469U CN201720088942.9U CN201720088942U CN206379469U CN 206379469 U CN206379469 U CN 206379469U CN 201720088942 U CN201720088942 U CN 201720088942U CN 206379469 U CN206379469 U CN 206379469U
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- oscillator
- monopole
- reflecting plate
- ceiling mount
- gain
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Abstract
The utility model discloses a kind of high-gain ceiling mount antenna, it is characterized in that, it includes antenna cover, reflecting plate and the antenna radiation unit, the coaxial cable that set thereon, antenna radiation unit is using four monopole oscillator composition layered transducer elements, oscillator one is parallel with oscillator three, oscillator two is parallel with oscillator four, the center of reflecting plate is provided with through hole, and coaxial cable passes through through hole, and connection monopole oscillator is fed.The utility model is simple in construction, aerial signal can cover wlan standard 2.4GHz (2400 2484MHz), 5.2GHz (5150 5350MHz), and 5.8GHz (5725 5852MHz), and compared with individual unit, gain is significantly improved, direction circularity is preferable, it is simple in construction, multiband, wide bandwidth, small size, low cost.
Description
Technical field
The utility model is related to antenna technical field, more particularly to a kind of ceiling mount antenna.
Background technology
In recent years, Development of Wireless Communications is rapid.Since wlan standard 2.4GHz (2400-2484MHz), 5.2GHz (5150-
5350MHz), and 5.8GHz (5725-5852MHz) are applied to reality, and WIMAX standard 2.5GHz (2500-
2690MHz), 3.5GHz (3400-3690MHz), 5.5GHz (5250-5850MHz) start application, and multiple communication standards are applied to
As active demand in one system, the antenna of multiband and high-gain turns into currently marketed focus and difficult point.
The content of the invention
The purpose of this utility model be exactly in order to which the one kind for solving the deficiency of prior art and providing is not only simple in structure, and
And disclosure satisfy that wlan system realizes the high-gain ceiling mount antenna of the requirement of multiband communication.
The utility model is to realize above-mentioned purpose using following technical solution：A kind of high-gain ceiling mount antenna, its
It is characterised by, it includes antenna cover, reflecting plate and the antenna radiation unit, the coaxial cable that set thereon, antenna radiation unit
Layered transducer elements are constituted using four monopole oscillators, oscillator one is parallel with oscillator three, oscillator two is parallel with oscillator four, reflecting plate
Center is provided with through hole, and coaxial cable passes through through hole, and connection monopole oscillator is fed.
As a further illustration of the above scheme, the monopole oscillator uses square metal piece, or circular metal plate.
Further, in order to expand bandwidth, on the sheet metal that one jiao of monopole oscillator is connected on reflecting plate.
Further, oscillator one and oscillator two be into 90 degree of angles, and oscillator three and oscillator four are into 90 degree of angles.
Further, be provided with one piece of sheet metal below four monopole oscillators, sheet metal using pumping nail or
Screw is fixed on reflecting plate.
Further, the top edge of oscillator one, oscillator two, oscillator three and oscillator four apart from the height of reflecting plate in 20-
40mm。
The beneficial effect that the utility model can be reached using above-mentioned technical solution is：
After the utility model is using four monopole oscillators composition array, signal can cover wlan standard 2.4GHz
(2400-2484MHz), 5.2GHz (5150-5350MHz) and 5.8GHz (5725-5852MHz), and compared with individual unit, increase
Benefit is significantly improved, and direction circularity is preferably, simple in construction, convenient for production, with low cost, practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is antenna cover structure schematic diagram of the present utility model.
Description of reference numerals：1st, antenna house 2, reflecting plate 3, antenna radiation unit 3-1, the 3-11 of oscillator one, sheet metal
One 3-2, the 3-21 of oscillator two, the 3-3 of sheet metal two, the 3-31 of oscillator three, the 3-4 of sheet metal three, the 3-41 of oscillator four, sheet metal four
4th, coaxial cable 5, pumping nail or screw 6, through hole.
Embodiment
The technical program is explained in detail below in conjunction with specific embodiment.
As Figure 1-Figure 2, the utility model is a kind of high-gain ceiling mount antenna, and it includes antenna cover 1, reflecting plate 2
And antenna radiation unit 3, the coaxial cable 4 set thereon, antenna radiation unit is using four monopole oscillator composition 2*2 oscillators
Array, the 3-1 of oscillator one is parallel with the 3-3 of oscillator three, the 3-2 of oscillator two is parallel with the 3-4 of oscillator four, and the center of reflecting plate 2 is provided with logical
Hole 6, coaxial cable 4 passes through through hole, and connection monopole oscillator is fed.Monopole oscillator uses square metal piece, Huo Zheyuan
Shape sheet metal.In order to expand bandwidth, on the sheet metal that one jiao of monopole oscillator is connected on reflecting plate.
Further, the 3-1 of the oscillator one and 3-2 of oscillator two is into 90 degree of angles, and the 3-3 of the oscillator three and 3-4 of oscillator four is into 90 degree
Angle.One piece of sheet metal is provided with below four monopole oscillators, sheet metal is fixed on reflecting plate using pumping nail or screw 5
On.Wherein, the sheet metal of the lower section of oscillator one is the 3-11 of sheet metal one, and the sheet metal of the lower section of oscillator two is the 3-21 of sheet metal two, is shaken
The sheet metal of the lower section of son three is the 3-31 of sheet metal three, and the sheet metal of the lower section of oscillator four is the 3-41 of sheet metal four.Oscillator one, oscillator
2nd, the top edge of oscillator three and oscillator four apart from the height of reflecting plate in 20-40mm.
Compared with prior art, after the composition array of Unit four, signal can cover wlan standard to the utility model
2.4GHz (2400-2484MHz), 5.2GHz (5150-5350MHz), and5.8GHz (5725-5852MHz), and with single list
Member is compared, and gain is significantly improved, and direction circularity is preferable, simple in construction, multiband, wide bandwidth, small size, low cost.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (6)
1. a kind of high-gain ceiling mount antenna, it is characterised in that it includes antenna cover, reflecting plate and the aerial radiation set thereon
Unit, coaxial cable, antenna radiation unit using four monopole oscillators composition layered transducer elements, oscillator one is parallel with oscillator three,
Oscillator two is parallel with oscillator four, and the center of reflecting plate is provided with through hole, and coaxial cable passes through through hole, and connection monopole oscillator is carried out
Feed.
2. a kind of high-gain ceiling mount antenna according to claim 1, it is characterised in that the monopole oscillator is using square
Sheet metal, or circular metal plate.
3. a kind of high-gain ceiling mount antenna according to claim 1, it is characterised in that one jiao of monopole oscillator is connected to
On sheet metal on reflecting plate.
4. a kind of high-gain ceiling mount antenna according to claim 1, it is characterised in that oscillator one and oscillator two are pressed from both sides into 90 degree
Angle, and oscillator three and oscillator four are into 90 degree of angles.
5. a kind of high-gain ceiling mount antenna according to claim 1, it is characterised in that below four monopole oscillators
One piece of sheet metal is provided with, sheet metal is fixed on reflecting plate using pumping nail or screw.
6. a kind of high-gain ceiling mount antenna according to claim 1, it is characterised in that oscillator one, oscillator two, the and of oscillator three
The top edge of oscillator four apart from reflecting plate height in 20-40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720088942.9U CN206379469U (en) | 2017-01-18 | 2017-01-18 | A kind of high-gain ceiling mount antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720088942.9U CN206379469U (en) | 2017-01-18 | 2017-01-18 | A kind of high-gain ceiling mount antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379469U true CN206379469U (en) | 2017-08-04 |
Family
ID=59400490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720088942.9U Active CN206379469U (en) | 2017-01-18 | 2017-01-18 | A kind of high-gain ceiling mount antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206379469U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110336138A (en) * | 2019-07-30 | 2019-10-15 | 西安爱生无人机技术有限公司 | A kind of high-gain ground telemetering antenna |
| CN110676593A (en) * | 2018-07-03 | 2020-01-10 | 纬创资通股份有限公司 | Antenna waveguide and related antenna module |
| CN117353034A (en) * | 2023-12-04 | 2024-01-05 | 中天通信技术有限公司 | Broadband directional ceiling antenna |
-
2017
- 2017-01-18 CN CN201720088942.9U patent/CN206379469U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676593A (en) * | 2018-07-03 | 2020-01-10 | 纬创资通股份有限公司 | Antenna waveguide and related antenna module |
| CN110676593B (en) * | 2018-07-03 | 2021-08-10 | 纬创资通股份有限公司 | Antenna waveguide and related antenna module |
| CN110336138A (en) * | 2019-07-30 | 2019-10-15 | 西安爱生无人机技术有限公司 | A kind of high-gain ground telemetering antenna |
| CN117353034A (en) * | 2023-12-04 | 2024-01-05 | 中天通信技术有限公司 | Broadband directional ceiling antenna |
| CN117353034B (en) * | 2023-12-04 | 2024-03-19 | 中天通信技术有限公司 | Broadband directional ceiling antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220620 Address after: 528100 No. 20-1 (F4) Private Science Park, Nanfeng Avenue, Southwest Street, Sanshui District, Foshan City, Guangdong Province Patentee after: FOSHAN SHENGFU COMMUNICATION EQUIPMENT CO.,LTD. Patentee after: Guangdong Shenglu Communication Co., Ltd Address before: 528100 No. 20-1 (F4) Private Science Park, Nanfeng Avenue, Southwest Street, Sanshui District, Foshan City, Guangdong Province Patentee before: FOSHAN SHENGFU COMMUNICATION EQUIPMENT CO.,LTD. |
|
| TR01 | Transfer of patent right |