CN2526989Y - Wireless communication aerial device - Google Patents
Wireless communication aerial device Download PDFInfo
- Publication number
- CN2526989Y CN2526989Y CN 02225145 CN02225145U CN2526989Y CN 2526989 Y CN2526989 Y CN 2526989Y CN 02225145 CN02225145 CN 02225145 CN 02225145 U CN02225145 U CN 02225145U CN 2526989 Y CN2526989 Y CN 2526989Y
- Authority
- CN
- China
- Prior art keywords
- antenna
- mounting panel
- pilot nail
- installation
- pressing plate
- 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 - Lifetime
Links
- 238000004891 communication Methods 0.000 title abstract 2
- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims description 4
- 239000012467 final product Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 230000000295 complement effect Effects 0.000 claims 1
- 238000010295 mobile communication Methods 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Support Of Aerials (AREA)
- Details Of Aerials (AREA)
Abstract
The utility model discloses a wireless communication antenna device and is characterized in that the model comprises an antenna body, an installation plate and an installation nail. The antenna body and the installation plate are separated before arrangement; the installation plate is fixed to the ceiling when being arranged, an installation hole on the antenna floor is aimed at the installation nail on the installation plate and spinned tightly. With the adoption of the structure, the outer surface of the antenna housing can be fixedly arranged on the appointed subjects without being cut with holes, which guarantees the consistence and integration of the outer surface of the antenna housing, avoiding damage of appearance and being convenient to arrange and dissemble. The utility model can be applied extensively to the suction top antenna of mobile communication indoor covering system or indoor distributing system.
Description
The utility model relates to a kind of radio antenna device, specifically relates to a kind of ceiling mount antenna.
The ceiling mount antenna of known technology is: when ceiling is a whole plate when only leaving an antenna terminal hole or cable aperture, normally open a plurality of screw holes on radome, with tapping screw antenna is fixed on the ceiling.The shortcoming of this mounting means is: make the radome surface leave the hole trace, influence attractive in appearance, and installation and removal inconvenience.
The purpose of this utility model is in order to provide the complete ceiling mount antenna attractive in appearance, easy installation and removal of a kind of outward appearance to construct.
For achieving the above object, the utility model is to adopt following scheme to realize: front mounting plate and antenna body are installed are separated, elder generation is fixed on mounting panel on the ceiling during installation, the pilot nail on the aligning of the installing hole on the Antenna baseplate mounting panel is screwed to get final product again.Concrete structure is made of antenna body, mounting panel and pilot nail, mounting panel and pilot nail combine together, antenna body is made of radome, radiant body, pressing plate, base plate, lead collar, clamp nut, feeder cable, wherein radiant body by lower wall awl, on coil awl, ground strip, insulation cushion, attaching nut, connecting bolt and constitute.
After adopting said apparatus, the radome outer surface needn't can be fixedly mounted on the object of appointment in perforate, has guaranteed the continuity and the integrality of radome outer surface, has avoided appearance damage, and installation and removal are all very convenient.This kind structure can be widely used on the ceiling mount antenna of mobile communication indoor covering system or indoor distributed system.
Be described further below in conjunction with drawings and Examples.
Fig. 1 is a cutaway view of the present utility model;
Fig. 2 is the floor map of base plate;
Fig. 3 is the floor map of mounting panel.
As shown in Figure 1, feeder cable 11 is coaxial cables, its heart yearn and 3 welding of last dish awl, its gauze screen be screwed in together by attaching nut 6 again after connecting bolt 7 welds mutually, last dish awl 3 is isolated by insulation cushion 5 with lower wall awl 1, and ground strip 4 one ends are welded on the dish awl 3, and the other end is welded on the lower wall awl 1, play the effect of radio frequency inductive, above structure constitutes radiant body.Pressing plate 12 and lead collar 9 are fixed on the base plate 13 by clamp nut 10; Pressing plate 12 was close to pilot nail 14 when pressing plate 12 was installed to the spacing of base plate 13 is feasible, played the effect that compresses pilot nail 14, and antenna combines more firm with mounting panel 8 when making installation; Lead collar 9 materials are flexible rubber or plastics, play the effect of buffering feeder cable 11 bendings, make feeder cable 11 be difficult for wrecking.Base plate 13, radome 2 and radiant body tighten together by the back-off on the radome 2 becomes antenna body.Front mounting plate 8 is installed is separated with antenna body, elder generation is fixed on mounting panel 8 on the ceiling during installation, the pilot nail 14 on the 15 aligning mounting panels 8 of the installing hole on the Antenna baseplate 13 shown in Figure 2 is screwed to get final product again.As shown in Figure 3, pilot nail 14 combines together with mounting panel 8, has reduced loose mail quantity.
Claims (5)
1, a kind of radio antenna device, this device is made of antenna body, mounting panel, pilot nail, it is characterized in that: pilot nail and mounting panel combine together, and antenna body is made of radome, radiant body, pressing plate, base plate, lead collar, clamp nut, feeder cable.
2, radio antenna device according to claim 1, it is characterized in that: antenna body and mounting panel are separated before installing, ability is fixed on mounting panel on the ceiling during installation, the pilot nail on the aligning of the installing hole on the Antenna baseplate mounting panel is screwed to get final product again.
3, radio antenna device according to claim 1 is characterized in that: have a plurality of installing holes on the Antenna baseplate, the pilot nail size on these installing holes and the mounting panel, position are complementary.
4, radio antenna device according to claim 1, it is characterized in that: pressing plate and lead collar are fixed on the base plate by clamp nut, and pressing plate was close to pilot nail when pressing plate was installed to the spacing of base plate is feasible.
5, radio antenna device according to claim 1, it is characterized in that: the lead collar material is flexible rubber or plastics, plays the effect of buffering feeder cable bending, makes feeder cable be difficult for wrecking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02225145 CN2526989Y (en) | 2002-01-15 | 2002-01-15 | Wireless communication aerial device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02225145 CN2526989Y (en) | 2002-01-15 | 2002-01-15 | Wireless communication aerial device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2526989Y true CN2526989Y (en) | 2002-12-18 |
Family
ID=33702422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02225145 Expired - Lifetime CN2526989Y (en) | 2002-01-15 | 2002-01-15 | Wireless communication aerial device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2526989Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101901965A (en) * | 2010-07-23 | 2010-12-01 | 深圳市华思科技股份有限公司 | Ceiling-mounted antenna |
| CN102044742A (en) * | 2010-12-20 | 2011-05-04 | 东莞市星火通讯科技有限公司 | Omnibearing ceiling-mounted antenna and manufacturing method thereof |
| CN109244629A (en) * | 2018-09-25 | 2019-01-18 | 李训祺 | A kind of dual-broadband and dual-polarization omni-directional ceiling antenna |
| CN109546484A (en) * | 2018-11-05 | 2019-03-29 | 温州职业技术学院 | A kind of 5G indoor active antenna headend mounting structure |
| CN112751187A (en) * | 2020-12-30 | 2021-05-04 | 天津凌智皓越航空科技有限公司 | Integrated outdoor antenna |
-
2002
- 2002-01-15 CN CN 02225145 patent/CN2526989Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101901965A (en) * | 2010-07-23 | 2010-12-01 | 深圳市华思科技股份有限公司 | Ceiling-mounted antenna |
| CN102044742A (en) * | 2010-12-20 | 2011-05-04 | 东莞市星火通讯科技有限公司 | Omnibearing ceiling-mounted antenna and manufacturing method thereof |
| CN109244629A (en) * | 2018-09-25 | 2019-01-18 | 李训祺 | A kind of dual-broadband and dual-polarization omni-directional ceiling antenna |
| CN109244629B (en) * | 2018-09-25 | 2020-12-18 | 司南微电子(深圳)有限公司 | Double-broadband dual-polarized omnidirectional ceiling antenna |
| CN109546484A (en) * | 2018-11-05 | 2019-03-29 | 温州职业技术学院 | A kind of 5G indoor active antenna headend mounting structure |
| CN109546484B (en) * | 2018-11-05 | 2020-04-10 | 温州职业技术学院 | 5G indoor active antenna head end equipment mounting structure |
| CN112751187A (en) * | 2020-12-30 | 2021-05-04 | 天津凌智皓越航空科技有限公司 | Integrated outdoor antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG SHING ROAD COMMUNICATION TECHNOLOGY CO. Free format text: FORMER OWNER: YANG HUA Effective date: 20070824 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070824 Address after: 528100, southwest 20, Sanshui District, Sanshui District, Guangdong, Foshan Patentee after: Guangdong Shenglu Telecommunication Tech Co., Ltd. Address before: 528100 southwest 20 private science and Technology Industrial Park, Nanfeng Road, Sanshui City, Guangdong Patentee before: Yang Hua |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120115 Granted publication date: 20021218 |