CN204289679U - A kind of gathering formula antenna - Google Patents
A kind of gathering formula antenna Download PDFInfo
- Publication number
- CN204289679U CN204289679U CN201420834922.8U CN201420834922U CN204289679U CN 204289679 U CN204289679 U CN 204289679U CN 201420834922 U CN201420834922 U CN 201420834922U CN 204289679 U CN204289679 U CN 204289679U
- Authority
- CN
- China
- Prior art keywords
- blade
- chassis
- latch
- draw
- formula 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
Links
Abstract
A kind of gathering formula antenna, comprise a chassis, several pieces blades, several latch, it is characterized in that, the surrounding on described chassis protrudes several draw-in groove, and described vanes latch is movably arranged on chassis.This gathering formula antenna, deployable or close up.Upwards pull blade, the first blade drives rest blade upwards to overturn gathering together, until blade and chassis at an angle of 90 time, now, convenient transport and storage; Pull blade downwards, the first blade drives rest blade drops down, in the form of annular discs.For substituting the reception ancient cooking vessel of existing satellite earth antenna.
Description
Technical field
The present invention relates to satellite earth antenna, be specially a kind of gathering formula antenna.
Background technology
Satellite earth antenna all adopts disc type, and in general, antenna aperture is larger, and the signal of program is stronger, and the quality of reception is higher.But consider the factor such as cost, installation, user requires that antenna aperture is the smaller the better.Meanwhile, large aperture antenna also comparatively inconvenience in transport.
Summary of the invention
The technical problem to be solved in the present invention, is to provide a kind of gathering formula antenna, deployable or close up.
The present invention realizes above-mentioned technical problem like this:
A kind of gathering formula antenna, comprise a chassis, several pieces blades, several latch, it is characterized in that, the surrounding on described chassis protrudes several draw-in groove, and described vanes latch is movably arranged on chassis.
Further, the end of described latch has a spacing head, and top has a fluting, when latch blades installation on chassis time, with bottle opener, fluting is turned on, avoids it to run out of.
Further, described blade is wide at the top and narrow at the bottom, and in fan-shaped, blade bottom is rolled into a cylinder, and cylinder is inserted in draw-in groove, and after latch connects, blade can stir up and down.
Further, after described blade is arranged on chassis completely, blade with about blade between mutually superpose, when pulling any a slice blade, all blades and then stir up and down.
Upwards pull blade, the first blade drives rest blade upwards to overturn gathering together, until blade and chassis at an angle of 90 time, now, convenient transport and storage; Pull blade downwards, the first blade drives rest blade drops down, in the form of annular discs.
The shape of the reception ancient cooking vessel of described discoid and satellite earth antenna is similar.
The present invention is used for the reception ancient cooking vessel substituting existing satellite earth antenna.
Accompanying drawing explanation
The present invention is further illustrated in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is structural representation of the present invention.
Fig. 2 is blade figure of the present invention.
Accompanying drawing identifier declaration:
1, chassis 2, blade
3, latch 4, fluting
5, cylinder.
Embodiment
Refer to shown in Fig. 1 ~ 2, embodiments of the invention are described in detail.
Emphasis consults Fig. 1, the present invention relates to a kind of gathering formula antenna, and described gathering antenna comprises a chassis 1, several pieces blades 2, several latch 3, and the surrounding on described chassis 1 protrudes several draw-in groove, and described blade 2 is movably arranged on chassis 1 through latch 3.
With reference to Fig. 2, the end of described latch 3 has a spacing head, and top has a fluting 4, when latch 3 is arranged on blade 2 on chassis 1, with bottle opener, fluting 4 is turned on, avoids it to run out of.
With reference to Fig. 2, described blade 2 is wide at the top and narrow at the bottom, and in fan-shaped, blade 2 bottom is rolled into a cylinder 5, and cylinder 5 is inserted in draw-in groove, and after latch 3 connects, blade 2 can stir up and down.
With reference to Fig. 1, after described blade 2 is arranged on chassis 1 completely, mutually superpose between blade 2 with blade about 2, when pulling any a slice blade 2, all blades 2 and then stir up and down.
Described cylinder 5 is consistent with the internal diameter of draw-in groove.
The diameter of described latch 3 is more smaller than cylinder 5.
After described blade 2 descending development, blade 2 and chassis 1 are in a disc, and described disk 1 is upwards in a radian.
After the up gathering of described blade 2, blade 2 is cylindrical in one with chassis 1.
Claims (6)
1. draw a formula antenna in, comprise a chassis, several pieces blades, several latch, it is characterized in that, the surrounding on described chassis protrudes several draw-in groove, and described blade (2) is movably arranged on chassis through latch
draw-in grooveon,
After described blade (2) is arranged on chassis completely, blade with about blade between mutually superpose, when pulling any a slice blade, all blades and then stir up and down.
2. a kind of gathering formula antenna according to claim 1, is characterized in that, the end of described latch has a spacing head, and top has a fluting, when latch is arranged on blade (2) on chassis, with bottle opener, fluting is turned on.
3. a kind of gathering formula antenna according to claim 1, is characterized in that, described blade (2) is wide at the top and narrow at the bottom, and in fan-shaped, blade bottom is rolled into a cylinder (5), and cylinder is inserted in draw-in groove, and after latch (3) connects, blade can stir up and down.
4. draw formula antenna according to the one one of claims 1 to 3 Suo Shu, it is characterized in that, described blade (2) is upwards pulled, first blade drives rest blade upwards to overturn gathering together, until blade and chassis at an angle of 90 time, now, convenient transport and storing; Described blade is pulled downwards, and the first blade drives rest blade drops down, in the form of annular discs.
5. a kind of gathering formula antenna according to claim 3, it is characterized in that, described cylinder (5) is consistent with the internal diameter of draw-in groove.
6. a kind of gathering formula antenna according to claim 3, is characterized in that, the diameter of described latch (3) is more smaller than cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834922.8U CN204289679U (en) | 2014-12-25 | 2014-12-25 | A kind of gathering formula antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834922.8U CN204289679U (en) | 2014-12-25 | 2014-12-25 | A kind of gathering formula antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204289679U true CN204289679U (en) | 2015-04-22 |
Family
ID=52872811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420834922.8U Expired - Fee Related CN204289679U (en) | 2014-12-25 | 2014-12-25 | A kind of gathering formula antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204289679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466340A (en) * | 2014-12-25 | 2015-03-25 | 郑文艺 | Foldable antenna |
-
2014
- 2014-12-25 CN CN201420834922.8U patent/CN204289679U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466340A (en) * | 2014-12-25 | 2015-03-25 | 郑文艺 | Foldable antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150422 Termination date: 20161225 |