CN203521583U - Satellite television reception antenna - Google Patents
Satellite television reception antenna Download PDFInfo
- Publication number
- CN203521583U CN203521583U CN201320614288.2U CN201320614288U CN203521583U CN 203521583 U CN203521583 U CN 203521583U CN 201320614288 U CN201320614288 U CN 201320614288U CN 203521583 U CN203521583 U CN 203521583U
- Authority
- CN
- China
- Prior art keywords
- feedback source
- satellite television
- sleeve pipe
- rod
- reception antenna
- 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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Abstract
The utility model relates to a satellite television reception antenna. The satellite television reception antenna is characterized in that: the satellite television reception antenna comprises a bottom plate, a reflection body, a feedback source, and a feedback source rod which connects the reflection body and the feedback source; two sides of the bottom plate are respectively provided with a first supporting seat and a second supporting seat, the feedback source rod is in a bent shape, the bending part of the feedback source rod is connected with the first supporting seat through a pin shaft, one end of the feedback source rod is provided with the feedback source, and the other end of the feedback source rod is fixed with the reflection body; and the second supporting seat is connected with one end of a sleeve pipe through a pin shaft, an adjustment rod is inserted in the other end of the sleeve pipe, the sleeve pipe is fixed with the adjustment rod through a plum blossom screw, and the adjustment rod is connected with the end, which is connected with the reflection body, of the feedback source rod through a pin shaft. The bottom plate has a round structure made of square pipes. The satellite television reception antenna has advantages of being excellent and stable in performance, being simple, beautiful and reliable in structure, being convenient to mount and carry, and being adaptable for receiving a television satellite signal.
Description
Technical field
The utility model relates to a kind of satellite antenna, especially a kind of satellite television receiving antenna.
Background technology
At present, television set is in people's daily life, to use one of household electrical appliances very frequently, and the making of TV programme is also for meeting the demand variation day by day that consumer is different.The construction of the direct broadcasting satellite engineering that country proposes be unable to do without satellite television receiving antenna, and existing satellite television receiving antenna is because volume is all larger, installs and carries inconvenience; And existing satellite television receiving antenna parts are more, it is loaded down with trivial details to install, and have also caused the defect that structure and performance are stable not.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of satellite television receiving antenna is provided, simple in structure, convenient, volume is little, simple installation.
The technical scheme providing according to the utility model, a kind of satellite television receiving antenna, feature is: the feed bar that comprises chassis, reflector, feed and connection reflector and feed; In the both sides on described chassis, the first bearing and the second bearing are set respectively, feed bar is bending, and the bending place of feed bar is connected by bearing pin with the first bearing, and feed is installed in one end of feed bar, and the other end and reflector are fixed; At described the second bearing, by bearing pin, be connected with one end of sleeve pipe, the other end of sleeve pipe inserts adjusting rod, and sleeve pipe and adjusting rod are fixed by Quincunx screw, and adjusting rod connects by bearing pin with one end that feed bar is connected reflector.
Described chassis is the circular configuration that square tube is made.
Satellite television receiving antenna superior performance described in the utility model, stable, structure is simple and direct, attractive in appearance, reliable, installs easy to carryly, is applicable to receive telstar signal.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with concrete accompanying drawing, the utility model is described in further detail.
As shown in Figure 1: described satellite television receiving antenna comprises chassis 1, sleeve pipe 21, adjusting rod 22, Quincunx screw 23, reflector 3, feed bar 4, feed 5, the first bearing 6, the second bearing 7 etc.
As shown in Figure 1, the utility model comprises chassis 1, reflector 3, feed 5 and is connected the feed bar 4 of reflector 3 and feed 5; The first bearing 6 and the second bearing 7 are set respectively in the both sides on described chassis 1, and feed bar 4 is bending, and the bending place of feed bar 4 is connected by bearing pin with the first bearing 6, and feed 5 is installed in one end of feed bar 4, and the other end and reflector 3 are fixing; At described the second bearing 7, by bearing pin, be connected with one end of sleeve pipe 21, the other end of sleeve pipe 21 inserts adjusting rod 22, and sleeve pipe 21 is fixing by Quincunx screw 23 with adjusting rod 22, and adjusting rod 22 connects by bearing pin with one end that feed bar 4 is connected reflector 3;
In order to improve portability, the circular configuration that described chassis 1 adopts square tube to make, can alleviate deadweight, places stable.
The utility model adopts the interior structure that adjusting rod 22 is set of sleeve pipe 21, the as required angle of inclination of accommodation reflex body 3.On the other hand, feed bar 4 adopts bending, does not affect feed 5 and aim at reflector 3 reception reflecting surface signals when accommodation reflex body 3; And feed bar 4 is connected with reflector 3, adjusting rod 22, chassis 1, need not regulate feed 5 to aim at reflecting surface orientation, simple and convenient.The connection of each parts of the present utility model is by antirust screw, bolt, easy installation and removal.
Claims (2)
1. a satellite television receiving antenna, is characterized in that: comprise chassis (1), reflector (3), feed (5) and be connected reflector (3) and the feed bar (4) of feed (5); The first bearing (6) and the second bearing (7) are set respectively in the both sides of described chassis (1), feed bar (4) is bending, the bending place of feed bar (4) is connected by bearing pin with the first bearing (6), feed (5) is installed in one end of feed bar (4), and the other end and reflector (3) are fixing; At described the second bearing (7), by bearing pin, be connected with one end of sleeve pipe (21), the other end of sleeve pipe (21) inserts adjusting rod (22), sleeve pipe (21) is fixing by Quincunx screw (23) with adjusting rod (22), and adjusting rod (22) connects by bearing pin with one end that feed bar (4) is connected reflector (3).
2. satellite television receiving antenna as claimed in claim 1, is characterized in that: the circular configuration that make for square tube described chassis (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614288.2U CN203521583U (en) | 2013-09-30 | 2013-09-30 | Satellite television reception antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614288.2U CN203521583U (en) | 2013-09-30 | 2013-09-30 | Satellite television reception antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203521583U true CN203521583U (en) | 2014-04-02 |
Family
ID=50380463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320614288.2U Expired - Fee Related CN203521583U (en) | 2013-09-30 | 2013-09-30 | Satellite television reception antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203521583U (en) |
-
2013
- 2013-09-30 CN CN201320614288.2U patent/CN203521583U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20190930 |