CN201927695U - DVB-S foldable satellite antenna - Google Patents
DVB-S foldable satellite antenna Download PDFInfo
- Publication number
- CN201927695U CN201927695U CN201020627389XU CN201020627389U CN201927695U CN 201927695 U CN201927695 U CN 201927695U CN 201020627389X U CN201020627389X U CN 201020627389XU CN 201020627389 U CN201020627389 U CN 201020627389U CN 201927695 U CN201927695 U CN 201927695U
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- China
- Prior art keywords
- antenna
- aerial
- module
- pot
- satellite antenna
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- 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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Abstract
The utility model discloses a DVB-S (digital video broadcasting-satellite) foldable satellite antenna, which comprises an antenna support bar comprising a pitching angle regulator and a flexible connection device, and an antenna pot comprising an articulated shaft fixing arm. By adopting the double degree-of-freedom regulation technology and designing a base capable of be conveniently absorbed on a private car roof, the DVB-S can serve as antenna equipment for receiving satellite signals during picnics or outdoor gatherings, is convenient to regulate and position, is foldable, and is easy to carry.
Description
Technical field
The utility model relates to a kind of satellite antenna, particularly a kind of collapsible satellite antenna.
Background technology
The design of satellite antenna at present, general volume is bigger, is mounted in to be difficult on the oversize vehicle dismantle and not collapsible fixed mount antenna, and great majority only are equipped with a Universal-head adjuster; When similar antenna need use the conventional satellite antenna, all need tool using to install, and because volume is excessive at every turn, be not suitable for the household small-size vehicle and carry and use.
Summary of the invention
The utility model provides a kind of collapsible satellite antenna, and the satellite antenna volume is excessive in the solution prior art, and inconvenience is carried, and inconvenience is installed, and not collapsible and inconvenient adjusting angle is to catch the technical problem of satellite-signal.
The collapsible satellite antenna of the utility model is for the technical scheme that provides is provided, comprise antenna base and Module of aerial and antenna pot, the antenna pot comprises antenna pot body and signal receiver and Antenna Positioning arm, described Antenna Positioning arm one end is fixed described signal receiver, the other end is articulated in antenna pot body, and described antenna pot flexibly connects described Module of aerial; Described Module of aerial also comprises articulating device with respect to the other end of antenna pot, and this device links to each other with described antenna base; Described antenna base has stopping means.
As further improvement of the utility model, described antenna pot body comprises disc and holder; The fixedly connected described holder of described disc, the hinged described Module of aerial of described holder.
As further improvement of the utility model, the hinged described Module of aerial of described antenna pot.
As further improvement of the utility model, described antenna pot connects described Module of aerial by universal drive shaft.
As further improvement of the utility model, described Module of aerial also comprises locking device, and described articulating device is articulated jib or universal drive shaft, and described antenna base comprises positioner and base support.
As further improvement of the utility model, described Module of aerial also comprises locking device 22, and described articulating device is the bolt axle that is arranged on described Module of aerial end, and described antenna base comprises positioner and base support.
As further improvement of the utility model, described Module of aerial also comprises locking device, and this locking device is a sleeve, and described articulating device is articulated jib or universal drive shaft, and described antenna base comprises positioner and base support.
As further improvement of the utility model, the below of described base support is provided with adsorbent equipment, and this adsorbent equipment is put or vacuum cup for the magnetic attaching.
With respect to prior art, the beneficial effect of the collapsible satellite antenna of the utility model is: antenna structure adopts several piecemeal activities to connect, can utilize the articulating device of antenna each several part folding, also can adjust more easily antenna towards and angle, installation for convenience detach, take into account the portative functional characteristics of easy adjusting, when especially going out to drive, had only oversize vehicle can use the satellite antenna of screw firm banking in the past, now also can miniaturization, folding back is taken up an area of little, conveniently is placed in the automobile trunk, during use, take out on the spot and launch, utilize the adsorbent equipment of base to be installed in car roof, power supply can directly use the power supply in the compact car, just can use after adjusting angle, improve the applicability of this type of satellite antenna greatly.
Description of drawings
Fig. 1 is the collapsible satellite antenna front elevation of DVB-S;
Fig. 2 is the cradle back figure of the collapsible satellite antenna of DVB-S;
Fig. 3 is the collapsible satellite antenna bottom detail of a DVB-S view.
Embodiment
In conjunction with above-mentioned description of drawings specific embodiment of the utility model.
Embodiment one of the present utility model:
As shown in Figure 1, antenna is made up of three parts, is respectively the antenna pot of being responsible for receiving satellite signal in the top and is responsible for supporting with fixing antenna base with the bottom and is connected above-mentioned two-part Module of aerial; The structure of antenna pot is divided into the Antenna Positioning arm 13 that antenna pot body and signal receiver 14 and an end are connected an end fixed signal receiver 14 on the antenna pot body again.Described pot body is made of disc 10 and holder 11 again, disc 10 reflector satellite signals, signal receiver 14 receives the satellite-signal that is reflected and is transferred to external terminal equipment, holder 11 is fixed together with disc 10, and holder 11 is simultaneously again by a kind of device hinged antenna support bar that can adjust luffing angle; The characteristics of the technical program are that described Antenna Positioning arm 13 is hinged on the extension rod of holder 11, this moment when antenna registration arm 13 non-when folding, the signal receiver of being fixed 14 just is on the satellite-signal acceptance point that disc 10 reflected, after folding, the just most of folding recess of having taken in disc 10 of Antenna Positioning arm 13 has been saved the space; During installation, manual adjustments between Module of aerial and the antenna pot body, and the articulated mounting by described adjustment luffing angle is folding after dismounting.
As shown in Figure 3, to connect the position of bottom antenna base be a jointed shaft 23 to Module of aerial in the technical program, can base plane be folded to plane with the Module of aerial axially parallel by this jointed shaft when not using; During use, regulate the axial rotation angle of support bar on base.Slewing area be 0 degree to 360 degree, adjust the position of support bar and base after, utilize the sleeve 22 on the Module of aerial to entangle jointed shaft 23, locking does not make jointed shaft 23 activities, reaches on the vertical direction fixing effect; Base support 33 comprises stopping means 32, makes Module of aerial obtain to support at vertical direction, and antenna base is circular.
Embodiment two of the present utility model:
As shown in Figure 3, described antenna base is the informal shape that is in particular the roof design of certain vehicle, makes the roof of its this vehicle of can as far as possible fitting, the effect that makes antenna base performance absorption better and support.
Embodiment three of the present utility model:
As shown in Figure 3, the adsorbent equipment of described antenna base is a vacuum absorption device, adopts the structural design of sucker lock, utilizes the fixedly collapsible satellite antenna of DVB-S of atmospheric pressure.The benefit of doing like this is the parts that satellite antenna does not comprise magnet, can not influence the stability of the equipment that in-vehicle device and motroist carry.
The DVB-S satellite antenna is transferred to the reception decoding device with the satellite-signal that receives by data wire, the DVB-S equipment that this receives decoding device assignment cover refers in particular to Shenzhen municipal gloomy east DVB-S of Science and Technology Ltd. projecting apparatus or DVD compatible with DVB-S and plays receiver.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.
Claims (10)
1. collapsible satellite antenna, comprise antenna base and Module of aerial and antenna pot, the antenna pot comprises antenna pot body and signal receiver (14) and Antenna Positioning arm (13), described Antenna Positioning arm (13) one ends are fixed described signal receiver (14), it is characterized in that: described Antenna Positioning arm (13) other end is articulated in antenna pot body, and described antenna pot flexibly connects described Module of aerial; Described Module of aerial also comprises articulating device (23) with respect to the other end of antenna pot, and this device links to each other with described antenna base.
2. according to the described collapsible satellite antenna of claim 1, it is characterized in that: described antenna pot body comprises disc (10) and holder (11); The fixedly connected described holder of described disc (10) (11), the hinged described Module of aerial of described holder (11).
3. according to the described collapsible satellite antenna of claim 1, it is characterized in that: the hinged described Module of aerial of described antenna pot.
4. according to the described collapsible satellite antenna of claim 1, it is characterized in that: described antenna pot connects described Module of aerial by universal drive shaft.
5. according to the described collapsible satellite antenna of claim 1, it is characterized in that: described Module of aerial also comprises locking device (22), described articulating device (23) is articulated jib or universal drive shaft, and described antenna base comprises positioner (31) and base support (33).
6. according to the described collapsible satellite antenna of claim 1, it is characterized in that: described Module of aerial also comprises locking device (22), described articulating device (23) is for being arranged on the bolt axle of described Module of aerial end, and described antenna base comprises positioner (31) and base support (33).
7. according to the described collapsible satellite antenna of claim 1, it is characterized in that: described Module of aerial also comprises locking device (22), this locking device (22) is a sleeve, described articulating device (23) is articulated jib or universal drive shaft, and described antenna base comprises positioner (31) and base support (33).
8. according to the described collapsible satellite antenna of claim 1, it is characterized in that: the below of described base support (33) is provided with adsorbent equipment (34).
9. described according to Claim 8 collapsible satellite antenna is characterized in that: described adsorbent equipment (34) is put for the magnetic attaching.
10. described according to Claim 8 collapsible satellite antenna is characterized in that: described adsorbent equipment (34) is a vacuum cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020627389XU CN201927695U (en) | 2010-11-26 | 2010-11-26 | DVB-S foldable satellite antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020627389XU CN201927695U (en) | 2010-11-26 | 2010-11-26 | DVB-S foldable satellite antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201927695U true CN201927695U (en) | 2011-08-10 |
Family
ID=44431531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020627389XU Expired - Fee Related CN201927695U (en) | 2010-11-26 | 2010-11-26 | DVB-S foldable satellite antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201927695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104916899A (en) * | 2015-05-19 | 2015-09-16 | 泰州市建业车件制造有限公司 | Automobile antenna structure |
-
2010
- 2010-11-26 CN CN201020627389XU patent/CN201927695U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104916899A (en) * | 2015-05-19 | 2015-09-16 | 泰州市建业车件制造有限公司 | Automobile antenna structure |
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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: 20110810 Termination date: 20121126 |