CN202695698U - Indoor antenna device - Google Patents
Indoor antenna device Download PDFInfo
- Publication number
- CN202695698U CN202695698U CN 201220363753 CN201220363753U CN202695698U CN 202695698 U CN202695698 U CN 202695698U CN 201220363753 CN201220363753 CN 201220363753 CN 201220363753 U CN201220363753 U CN 201220363753U CN 202695698 U CN202695698 U CN 202695698U
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- CN
- China
- Prior art keywords
- antenna
- control box
- uhf
- indoor
- vhf
- 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
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- Variable-Direction Aerials And Aerial Arrays (AREA)
- Support Of Aerials (AREA)
Abstract
The utility model discloses an indoor antenna device, comprising a control box and an antenna arranged on the control box, wherein the antenna comprises an UHF (ultra high frequency) antenna and a VHF (very high frequency) antenna, the VHF antenna is rotationally fixed at one end of the control box, a hollow semicircular bracket is fixed in the middle of the control box, the UHF antenna is shaped like the Chinese character 'ao', the UHF antenna is fixed at the center of the hollow semicircular bracket, and an amplifier is arranged in the hollow semicircular bracket. According to the indoor antenna device, the small is small, the structure is simple, the modeling is novel, the appearance is attractive, the indoor environment is beautified, the UHF antenna and the VHF antenna can be adjusted in multi-azimuth, the signal receiving effect is better, and the indoor antenna device has popularization and use values.
Description
Technical field
The utility model relates to the television antenna field, particularly relates to a kind of Indoor antenna device.
Background technology
Existing television antenna kind shape is various, and function differs.Yet existing Indoor TV antenna ubiquity complex structure, take up room greatly, the problem such as not attractive in appearance, antenna causes all phenomenons of TV time-delay, ghost image, noise sometimes, the TV station of acceptance is less, affects view reception effect.
The utility model content
The technical problem that the utility model mainly solves provide a kind of simple in structure, modern design is attractive in appearance, small volume, Indoor antenna device that the reception tv effect is good.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of Indoor antenna device is provided, comprise control box and be arranged on antenna on the control box, described antenna comprises UHF antenna and VHF antenna, described VHF antenna rotatably is fixed on control box one end, and described control box middle part is fixed with hollow semicircle support, and described UHF antenna is " recessed " font, the UHF antenna is fixed on hollow semicircle carriage center, is provided with amplifier in the described hollow semicircle support.
In preferred embodiment of the utility model, described UHF antenna is fixedly connected with hollow semicircle support by connecting rod.
In preferred embodiment of the utility model, described UHF antenna symmetry is located in the connecting rod both sides.
In preferred embodiment of the utility model, described VHF antenna is telescopic dipole antenna.
In preferred embodiment of the utility model, be provided with the button that to control hollow semicircle support rotation on the described control box.
The beneficial effects of the utility model are: the utility model Indoor antenna device volume is little, simple in structure, modern design, specious, beautified indoor environment, UHF antenna and VHF antenna can multi-facetedly be regulated, and the effect that receives signal is better, has popularizing value.
Description of drawings
Fig. 1 is the perspective view of the utility model Indoor antenna device one preferred embodiment;
The mark of each parts is as follows in the accompanying drawing: 1, control box, 2, the VHF antenna, 3, the UHF antenna, 4, hollow semicircle support, 5, connecting rod, 6, amplifier.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection range of the present utility model is made more explicit defining.
See also Fig. 1, the utility model embodiment comprises:
A kind of Indoor antenna device, comprise control box 1 and be arranged on antenna on the control box 1, described antenna comprises UHF antenna 3 and VHF antenna 2, described VHF antenna 2 rotatably is fixed on control box 1 one ends, described control box 1 middle part is fixed with hollow semicircle support 4, described UHF antenna 3 is " recessed " font, and UHF antenna 3 is fixed on hollow semicircle support 4 centers, is provided with amplifier 6 in the described hollow semicircle support 4.
Described UHF antenna 3 is fixedly connected with hollow semicircle support 4 by connecting rod 5, and described UHF antenna 3 symmetries are located in connecting rod 5 both sides, and UHF antenna 3 is " recessed " font, and this novel structure is attractive in appearance, has beautified indoor environment.
Described VHF antenna 2 is telescopic dipole antenna, and VHF antenna 2 can rotate in all directions, when not needing the time spent, but folding get up, reduced taking up room.
Be provided with the button that can control hollow semicircle support 4 rotations on the described control box 1, regulate button and can control 360 ° of rotations of hollow semicircle support 4 drive UHF antennas dos, thus can omnibearing received television signal.
Compared with prior art, the utility model Indoor antenna device volume is little, simple in structure, modern design, specious, has beautified indoor environment, and UHF antenna and VHF antenna can multi-facetedly be regulated, and the effect that receives signal is better, has popularizing value.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (5)
1. Indoor antenna device, it is characterized in that: comprise control box and be arranged on antenna on the control box, described antenna comprises UHF antenna and VHF antenna, described VHF antenna rotatably is fixed on control box one end, described control box middle part is fixed with hollow semicircle support, described UHF antenna is " recessed " font, and the UHF antenna is fixed on hollow semicircle carriage center, is provided with amplifier in the described hollow semicircle support.
2. Indoor antenna device according to claim 1, it is characterized in that: described UHF antenna is fixedly connected with hollow semicircle support by connecting rod.
3. Indoor antenna device according to claim 1, it is characterized in that: described UHF antenna symmetry is located in the connecting rod both sides.
4. Indoor antenna device according to claim 1, it is characterized in that: described VHF antenna is telescopic dipole antenna.
5. Indoor antenna device according to claim 1 is characterized in that: be provided with the button that can control hollow semicircle support rotation on the described control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363753 CN202695698U (en) | 2012-07-26 | 2012-07-26 | Indoor antenna device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220363753 CN202695698U (en) | 2012-07-26 | 2012-07-26 | Indoor antenna device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202695698U true CN202695698U (en) | 2013-01-23 |
Family
ID=47551264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220363753 Expired - Fee Related CN202695698U (en) | 2012-07-26 | 2012-07-26 | Indoor antenna device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202695698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102780064A (en) * | 2012-07-26 | 2012-11-14 | 常州亚邦天线有限公司 | Indoor antenna device |
-
2012
- 2012-07-26 CN CN 201220363753 patent/CN202695698U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102780064A (en) * | 2012-07-26 | 2012-11-14 | 常州亚邦天线有限公司 | Indoor antenna device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20130726 |