CN204407509U - A kind of Novel wall hanger antenna - Google Patents
A kind of Novel wall hanger antenna Download PDFInfo
- Publication number
- CN204407509U CN204407509U CN201420819523.4U CN201420819523U CN204407509U CN 204407509 U CN204407509 U CN 204407509U CN 201420819523 U CN201420819523 U CN 201420819523U CN 204407509 U CN204407509 U CN 204407509U
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- China
- Prior art keywords
- supporting member
- high frequency
- installing hole
- frequency oscillator
- bearing support
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- 239000004020 conductor Substances 0.000 claims abstract description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 8
- 239000010949 copper Substances 0.000 claims description 8
- 230000008054 signal transmission Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
The utility model discloses a kind of Novel wall hanger antenna, comprise high frequency oscillator and mixer, high frequency oscillator is provided with two groups of cross one another symmetrical dipoles, especially, high frequency oscillator is also provided with cross one another first installing hole and the second installing hole, first installing hole is connected with one group of symmetrical dipole, and the second installing hole is organized symmetrical dipole with another and is connected; Also comprise bearing support; Bearing support is provided with feed line and conductor layer; One end of bearing support is connected with the second installing hole with the first installing hole, and the other end of bearing support is fixed on mixer.The utility model structure is simple, realizes fixing high frequency oscillator and the function being communicated with high frequency oscillator and mixer by bearing support, and the assembling of high frequency oscillator is simple, and electrical property consistency is strong, and stable signal transmission is good.
Description
Technical field
The utility model relates to communication technical field, especially relates to a kind of Novel wall hanger antenna.
Background technology
Antenna is used for launching or accepting electromagnetic parts in wireless device.Because outdoor environment is comparatively complicated, outdoor signal covers and generally adopts plate antenna, and to cover wider region, and in indoor environment, people generally can adopt ceiling mount antenna or wall aerial to realize indoor coverage of signal.
At present, the wall aerial be commercially available, profile pattern is a lot, but its innercore construction is mostly consistent, generally mixer can be installed in the outer cover of wall aerial, mixer is connected with low-frequency vibrator and high frequency oscillator, as Authorization Notice No. to polarize Wide-band wall aerial for a kind of high-gain three disclosed in the patent document of CN203660062 U, this wall aerial comprises base plate, L shape probe, square metal sheet, 4 symmetrical dipoles, feeder line, Ba Lun, medium substrate and micro-band mixers; L shape probe and square metal sheet form vertical polarized antenna; 4 symmetrical dipoles, feeder line, Ba Lun and medium substrates form ± 45 ° of dual polarized antennas.Micro-band mixer comprises a low pass filter and a high pass filter.Low pass filter is connected with vertical polarized antenna, forms low-frequency vibrator; High pass filter is connected with+45 ° of (or-45 °) poliarizing antennas, forms high frequency oscillator.And in order to install high frequency oscillator, often need in the outer cover of wall aerial several metallic support posts to be additionally installed for supporting high frequency oscillator, also need by coaxial line, high frequency oscillator and mixer to be linked together simultaneously, cause the assembling of high frequency oscillator complicated, meanwhile, due to metallic support post self material qualitative factor, the impedance of each metallic support post is often different, cause the resistance disunity between high frequency oscillator and mixer, signal stabilization is not good.
For this reason, a kind of novel wall aerial is needed.
Utility model content
This uses novel object to be to provide the wall aerial that a kind of high frequency oscillator electrical property consistency is strong, stable signal transmission is good.
To achieve these goals, the utility model adopts following technical scheme:
A kind of Novel wall hanger antenna, comprise high frequency oscillator and mixer, high frequency oscillator is provided with two groups of cross one another symmetrical dipoles, especially, high frequency oscillator is also provided with cross one another first installing hole and the second installing hole, first installing hole is connected with one group of symmetrical dipole, and the second installing hole is organized symmetrical dipole with another and is connected; Also comprise bearing support; Described bearing support is provided with feed line for conducting high frequency oscillator and mixer and conductor layer; One end of described bearing support and the first installing hole and the second installing hole are fixed by scolding tin, and the other end and the mixer of described bearing support are fixed by scolding tin.
High frequency oscillator to be connected with mixer by bearing support and to realize couple feed by the feed line on bearing support and conductor layer, bearing support had both realized the function of supporting high frequency oscillator, also the function being communicated with high frequency oscillator and mixer is realized, without the need to additionally installing support column and coaxial line in wall aerial, make the assembling of high frequency oscillator more simple.
By scolding tin fixed supporting frame and mixer, bearing support and the first installing hole and the second installing hole, in same wall aerial, the resistance between high frequency oscillator and mixer will keep constant, during high frequency oscillator induction feed, the consistency of its electrical property is better, and stable signal transmission is better.
Bearing support preferably includes the first supporting member and the second supporting member; First supporting member is provided with interlocking position, and the second supporting member is provided with clearance position; First supporting member and the second supporting member intersect to be rabbeted, and the angle between the first supporting member and the second supporting member is 30 ° ~ 120 °; The side of the first supporting member is coated with layers of copper, and opposite side is provided with feed line; The side of the second supporting member is coated with layers of copper, and opposite side is provided with feed line.Further, the angle between the first supporting member and the second supporting member is preferably 90 °.First supporting member and the second supporting member can be made up of pcb board.
The utility model structure is simple, and realize fixing high frequency oscillator by bearing support and conduct the function of high frequency oscillator and mixer, the assembling of high frequency oscillator is simple, and electrical property consistency is strong, and stable signal transmission is good.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view of wall aerial in the utility model embodiment;
Fig. 2 is the schematic diagram of the utility model embodiment medium-high frequency oscillator;
Fig. 3 is the front schematic view of the first supporting member in the utility model embodiment;
Fig. 4 is the schematic rear view of the first supporting member in the utility model embodiment;
Fig. 5 is the front schematic view of the second supporting member in the utility model embodiment;
Fig. 6 is the schematic rear view of the second supporting member in the utility model embodiment;
Fig. 7 is the schematic diagram of wall aerial in the utility model embodiment.
Description of reference numerals: 1-antenna cover; 2-reflecting plate; 3-mixer; 4-fixed lever; 5-low-frequency vibrator couple feed sheet; 6-low-frequency vibrator; 7-coaxial line; 8-high frequency oscillator; 9-symmetrical dipole; 10-first installing hole; 11-second installing hole; 12-first supporting member; 13-second supporting member; 14-rabbets position; 15-layers of copper; 16-feed line; 17-clearance position.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Wall aerial as shown in figs. 1-7, comprises antenna cover 1 and reflecting plate 2.Mixer 3, fixed lever 4 and low-frequency vibrator couple feed sheet 5 are installed in reflecting plate 2.Low-frequency vibrator 6 is arranged on fixed lever 4, and low-frequency vibrator couple feed sheet 5 is between low-frequency vibrator 6 and reflecting plate 2, and does not directly contact with low-frequency vibrator 6.Low-frequency vibrator couple feed sheet 5 is connected with mixer 3 by coaxial line 7.
It is in 90 ° mutually that high frequency oscillator 8 is provided with two groups of cross one another symmetrical dipoles, 9, two groups of symmetrical dipoles 9.High frequency oscillator 8 is also established the first installing hole 10 and the second installing hole 11, first installing hole 10 communicate with one group of symmetrical dipole 9, the second installing hole 11 is organized symmetrical dipole 9 with another and is communicated.
Mixer 3 is fixed with the first supporting member 12 and the second supporting member 13 by scolding tin.In the present embodiment, the first supporting member 12 and the second supporting member 13 are made up of pcb board.As shown in the figure, the side that the first supporting member 12 is provided with interlocking position 14, first supporting member 12 is coated with layers of copper 15, and the opposite side etching of the first supporting member 12 has feed line 16; Second supporting member 13 is provided with clearance position 17, and the side of the second supporting member 13 is coated with layers of copper 15 equally, and the opposite side etching of the second supporting member 13 has feed line 16.First supporting member 12 embeds in the clearance position 17 of the second supporting member 13, and the second supporting member 13 embeds in the interlocking position 14 of the first supporting member 12, and the first supporting member 12 and the second supporting member 13 mutually interlocking form bearing support.In the present embodiment, the first supporting member 12 is mutually vertical with the second supporting member 13, and the angle between the first supporting member 12 and the second supporting member 13 is 90 °.
Bearing support is through the first installing hole 10 and the second installing hole 11, and be connected with high frequency oscillator 8 by scolding tin, wherein, the first supporting member 12 and one group of symmetrical dipole 9 scolding tin are fixed, and the second supporting member 13 is organized symmetrical dipole 9 scolding tin with another and fixed.By the first supporting member 12 and the respective layers of copper 15 of the second supporting member 13 and feed line 16, mixer 3 conducts with two groups of symmetrical dipoles 9 respectively, realizes induction feed.
What this specification was enumerated is only better embodiment of the present utility model, and all equivalent technologies conversion done under operation principle of the present utility model and thinking, are all considered as protection range of the present utility model.
Claims (4)
1. a Novel wall hanger antenna, comprise high frequency oscillator and mixer, high frequency oscillator is provided with two groups of cross one another symmetrical dipoles, it is characterized in that: described high frequency oscillator is also provided with cross one another first installing hole and the second installing hole, described first installing hole is connected with one group of symmetrical dipole, and described second installing hole is organized symmetrical dipole with another and is connected; Also comprise bearing support; Described bearing support is provided with feed line for conducting high frequency oscillator and mixer and conductor layer; One end of described bearing support and the first installing hole and the second installing hole are fixed by scolding tin, and the other end and the mixer of described bearing support are fixed by scolding tin.
2. Novel wall hanger antenna according to claim 1, is characterized in that: described bearing support comprises the first supporting member and the second supporting member; Described first supporting member is provided with interlocking position; Described second supporting member is provided with clearance position; Described first supporting member and the second supporting member intersect to be rabbeted, and the angle between the first supporting member and the second supporting member is 30 ° ~ 120 °; The side of described first supporting member is coated with layers of copper, and opposite side is provided with feed line; The side of described second supporting member is coated with layers of copper, and opposite side is provided with feed line.
3. Novel wall hanger antenna according to claim 2, is characterized in that: the angle between described first supporting member and the second supporting member is 90 °.
4. Novel wall hanger antenna according to claim 2, is characterized in that: described first supporting member and the second supporting member are made up of pcb board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420819523.4U CN204407509U (en) | 2014-12-18 | 2014-12-18 | A kind of Novel wall hanger antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420819523.4U CN204407509U (en) | 2014-12-18 | 2014-12-18 | A kind of Novel wall hanger antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204407509U true CN204407509U (en) | 2015-06-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420819523.4U Active CN204407509U (en) | 2014-12-18 | 2014-12-18 | A kind of Novel wall hanger antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204407509U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119039A (en) * | 2015-09-10 | 2015-12-02 | 江苏省东方世纪网络信息有限公司 | Wall-mounted antenna |
| CN105261826A (en) * | 2015-09-09 | 2016-01-20 | 江苏省东方世纪网络信息有限公司 | Directional dual-frequency antenna |
| CN109411872A (en) * | 2018-12-08 | 2019-03-01 | 佛山市盛夫通信设备有限公司 | Minimize dual polarization wall aerial |
| CN110112555A (en) * | 2019-05-13 | 2019-08-09 | 佛山市盛夫通信设备有限公司 | A kind of wall aerial of high intermodulation |
| CN117080721A (en) * | 2023-08-11 | 2023-11-17 | 佛山市迪安通讯设备有限公司 | Single polarization radiating element, air microstrip radiating element and wall-mounted antenna |
-
2014
- 2014-12-18 CN CN201420819523.4U patent/CN204407509U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261826A (en) * | 2015-09-09 | 2016-01-20 | 江苏省东方世纪网络信息有限公司 | Directional dual-frequency antenna |
| CN105261826B (en) * | 2015-09-09 | 2019-01-08 | 江苏省东方世纪网络信息有限公司 | Orient dual-band antenna |
| CN105119039A (en) * | 2015-09-10 | 2015-12-02 | 江苏省东方世纪网络信息有限公司 | Wall-mounted antenna |
| CN105119039B (en) * | 2015-09-10 | 2019-02-26 | 江苏省东方世纪网络信息有限公司 | Wall aerial |
| CN109411872A (en) * | 2018-12-08 | 2019-03-01 | 佛山市盛夫通信设备有限公司 | Minimize dual polarization wall aerial |
| CN110112555A (en) * | 2019-05-13 | 2019-08-09 | 佛山市盛夫通信设备有限公司 | A kind of wall aerial of high intermodulation |
| CN117080721A (en) * | 2023-08-11 | 2023-11-17 | 佛山市迪安通讯设备有限公司 | Single polarization radiating element, air microstrip radiating element and wall-mounted antenna |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |