CN201556709U - Novel multifunctional medium for broadband dual-polarized antenna unit - Google Patents
Novel multifunctional medium for broadband dual-polarized antenna unit Download PDFInfo
- Publication number
- CN201556709U CN201556709U CN2009202824566U CN200920282456U CN201556709U CN 201556709 U CN201556709 U CN 201556709U CN 2009202824566 U CN2009202824566 U CN 2009202824566U CN 200920282456 U CN200920282456 U CN 200920282456U CN 201556709 U CN201556709 U CN 201556709U
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- model
- utility
- polarized antenna
- round base
- novel multifunctional
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Abstract
The utility model discloses a novel multifunctional medium for a broadband dual-polarized antenna unit. The utility model is characterized in that the novel multifunctional medium comprises a round base (1), supporting arms (2), tabs (3) and rivets (4), wherein, the supporting arms (2) are evenly distributed on the circumferential edge of the round base (1); the tabs (3) are arranged at the upper part of the supporting arms (2); the rivets (4) used for fixing directors are fixed on the tabs (3); and a buckle (5) used for limiting a feed core is arranged in the center of the round base (1). The utility model has compact structure, high density of integration, high assembly efficiency, obviously improving the electrical property of antennas; the utility model also has good universal property, applicable to various types and series of antennas.
Description
Technical field
The utility model relates to a kind of communication product, especially a kind of dual polarized antenna unit medium, the wideband dual polarized antenna element medium of specifically a kind of Multifunction.
Background technology
Existing dual polarized antenna unit mainly is made up of oscillator and feed inner core, adopts medium to be connected the location between feed inner core and the oscillator.Broadband in order to realize the unit, the oscillator top need add guides sheet into, because guiding sheet into is in different locus with the feed inner core, so guiding between sheet and the oscillator also to adopt medium to be connected the location, the medium of two kinds of different structure forms just need be used in such unit, has not only increased the number of spare parts of unit, has also increased assembly process and assembly difficulty, reduced production and assembly quality and efficient, made that antenna electric performance can not get ensureing.
Summary of the invention
The purpose of this utility model is a problem many at existing wideband dual polarized antenna element media quantity, function singleness, design a kind of integrated, the wideband dual polarized antenna element medium of the Multifunction that is easy to assemble.
The technical solution of the utility model is:
The wideband dual polarized antenna element medium of a kind of Multifunction, it is characterized in that it comprises round base 1, support arm 2, fin 3 and rivet 4, support arm 2 is distributed on the week of round base 1 along last, fin 3 is installed in the upper end of support arm 2, be used for fixing the rivet 4 of guiding sheet into and be fixed on the fin 3, be provided with the buckle 5 that is used to retrain the feed inner core in the centre of round base 1.
Described support arm 2 tapered structures.
Described fin 3 is a polygonized structure.
The beneficial effects of the utility model:
1, the utility model adopts the injection mo(u)lding of general-purpose plastics mold, steady quality, and the production efficiency height, with low cost, be fit to produce in enormous quantities.
2, the utility model is handsome in appearance, compact conformation, integrated level height, efficiency of assembling height.
3, the utility model has clear improvement to antenna electric performance, and highly versatile is applicable to multiple model, the antenna of multiple series.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1.
The wideband dual polarized antenna element medium of a kind of Multifunction is formed by the polypropylene material manufacturing, mainly is made up of pedestal 1, support arm 2, fin 3, rivet 4 and buckle 5.Pedestal 1 is 21.2mm for external diameter, and thickness is the annulus of 4mm, has the feature that matches with other parts with upper and lower surface around it; The plane highly is 9mm along even 4 the taper support arms 2 (quantity when specifically implementing can be set as required) that distribute of circumference on the pedestal 1; Support arm 2 upper ends are connected with fin 3, and fin 3 is the polyhedron of 1mm for thickness, and the lower surface both sides are provided with reinforcement, are furnished with diameter 2mm in the middle of each fin 3, and the column type rivet 4 of height 2.5mm is guided sheet into and carried out rivet hot with medium by rivet 4 and be connected; Be furnished with 4 buckles 5 in the middle of the pedestal 1 symmetrically, its effect is a constraint feed inner core, and the symmetrical centre face of buckle 5 and the symmetrical centre face of rivet 4 match.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art to be realized.
Claims (3)
1. wideband dual polarized antenna element medium of Multifunction, it is characterized in that it comprises round base (1), support arm (2), fin (3) and rivet (4), support arm (2) is distributed on the week of round base (1) along last, fin (3) is installed in the upper end of support arm (2), be used for fixing the rivet (4) of guiding sheet into and be fixed on the fin (3), be provided with the buckle (5) that is used to retrain the feed inner core in the centre of round base (1).
2. the wideband dual polarized antenna element medium of Multifunction according to claim 1 is characterized in that the tapered structure of described support arm (2).
3. the wideband dual polarized antenna element medium of Multifunction according to claim 1 is characterized in that described fin (3) is a polygonized structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202824566U CN201556709U (en) | 2009-12-21 | 2009-12-21 | Novel multifunctional medium for broadband dual-polarized antenna unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202824566U CN201556709U (en) | 2009-12-21 | 2009-12-21 | Novel multifunctional medium for broadband dual-polarized antenna unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201556709U true CN201556709U (en) | 2010-08-18 |
Family
ID=42616398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202824566U Expired - Lifetime CN201556709U (en) | 2009-12-21 | 2009-12-21 | Novel multifunctional medium for broadband dual-polarized antenna unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201556709U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107516757A (en) * | 2017-07-13 | 2017-12-26 | 广州杰赛科技股份有限公司 | A kind of radiating element positioning clip and low frequency radiating element |
| CN107516759A (en) * | 2017-07-13 | 2017-12-26 | 广州杰赛科技股份有限公司 | A kind of low frequency radiating element |
-
2009
- 2009-12-21 CN CN2009202824566U patent/CN201556709U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107516757A (en) * | 2017-07-13 | 2017-12-26 | 广州杰赛科技股份有限公司 | A kind of radiating element positioning clip and low frequency radiating element |
| CN107516759A (en) * | 2017-07-13 | 2017-12-26 | 广州杰赛科技股份有限公司 | A kind of low frequency radiating element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100818 |