CN104581092A - Double-signal reflection cover device - Google Patents
Double-signal reflection cover device Download PDFInfo
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- CN104581092A CN104581092A CN201410846375.XA CN201410846375A CN104581092A CN 104581092 A CN104581092 A CN 104581092A CN 201410846375 A CN201410846375 A CN 201410846375A CN 104581092 A CN104581092 A CN 104581092A
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- reflector
- reflection cover
- signal
- connecting frame
- double
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Abstract
The invention relates to the technical field of signal receiving equipment, in particular to a double-signal reflection cover device which comprises a direction adjusting ball, a connecting frame, a first reflection cover and a second reflection cover, wherein the first reflection cover and the second reflection cover are both arranged on the direction adjusting ball through the connecting frame, the included angle of central axes of the first reflection cover and the second reflection cover is 45-60 degrees, the connecting frame is provided with an adjusting mechanism capable of adjusting the size of the included angle between the first reflection cover and the second reflection cover, signals in different directions can be received at the same time, and the use is more convenient.
Description
Technical field
The present invention relates to signal receiver technical field, particularly relate to a kind of dual signal reflector device.
Background technology
Digital satellite television developed rapidly in recent years, and the television signal transmission utilizing geostationary satellite digital coding to be compressed is to a kind of radio and television form of user side.Mainly contain two kinds of modes.One is that digital television signal is sent to Headend, then converts simulated television to by cable TV station and be sent in user family.This form in countries in the world popularization and application for many years.Another kind of mode is directly sent in user family by digital television signal.
Existing signal reflex cover system is single transmit system, is unfavorable for the signal simultaneously receiving different directions.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide a kind of dual signal reflector device, can receive the signal of different directions simultaneously, it is more convenient to use.
For achieving the above object, the present invention is achieved through the following technical solutions: a kind of dual signal reflector device, it comprises direction and regulates ball, link, reflector one and reflector two, described reflector one and reflector two are all installed on direction by link and regulate ball, the axis angle of reflector one and reflector two is 45 ° ~ 60 °, and described link is provided with the governor motion of corner dimension between adjustable reflector one and reflector two.
Described reflector one and reflector two are cambered surface signal reflex cover.
Described reflector one and reflector two are pot cover type reflector.
Beneficial effect of the present invention is: described a kind of dual signal reflector device, a kind of dual signal reflector device, can receive the signal of different directions simultaneously, and it is more convenient to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1, a kind of dual signal reflector device, it comprises direction and regulates ball 1, link 2 reflector 1 and reflector 24, described reflector 1 and reflector 24 are all installed on direction by link 2 and regulate ball 1, the axis angle of reflector 1 and reflector 24 is 45 ° ~ 60 °, described link 2 is provided with the governor motion of corner dimension between adjustable reflector 1 and reflector 24, is convenient to regulate corner dimension as required.
Preferably, described reflector 1 and reflector 24 are cambered surface signal reflex cover or are pot cover type reflector.
Described a kind of dual signal reflector device, be provided with two cover reflection receivable systems, can receive the signal of different directions simultaneously, it is more convenient to use.
The above is only preferred embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410846375.XA CN104581092A (en) | 2014-12-31 | 2014-12-31 | Double-signal reflection cover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410846375.XA CN104581092A (en) | 2014-12-31 | 2014-12-31 | Double-signal reflection cover device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104581092A true CN104581092A (en) | 2015-04-29 |
Family
ID=53096169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410846375.XA Pending CN104581092A (en) | 2014-12-31 | 2014-12-31 | Double-signal reflection cover device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104581092A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1343381A (en) * | 1999-01-28 | 2002-04-03 | 夏普公司 | Antenna system |
| CN201450112U (en) * | 2009-05-08 | 2010-05-05 | 雷杰 | Vehicle-mounted/shipborne satellite television receiving system |
| CN103378409A (en) * | 2012-04-20 | 2013-10-30 | 卜放 | Umbrella type antenna element and antenna system |
| CN203607545U (en) * | 2013-11-27 | 2014-05-21 | 健富塑胶五金制品（东莞）有限公司 | Cambered surface signal reflection device |
-
2014
- 2014-12-31 CN CN201410846375.XA patent/CN104581092A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1343381A (en) * | 1999-01-28 | 2002-04-03 | 夏普公司 | Antenna system |
| CN201450112U (en) * | 2009-05-08 | 2010-05-05 | 雷杰 | Vehicle-mounted/shipborne satellite television receiving system |
| CN103378409A (en) * | 2012-04-20 | 2013-10-30 | 卜放 | Umbrella type antenna element and antenna system |
| CN203607545U (en) * | 2013-11-27 | 2014-05-21 | 健富塑胶五金制品（东莞）有限公司 | Cambered surface signal reflection device |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |