CN208142351U - Enhance the signal receiver of signal reflex performance - Google Patents
Enhance the signal receiver of signal reflex performance Download PDFInfo
- Publication number
- CN208142351U CN208142351U CN201820136844.2U CN201820136844U CN208142351U CN 208142351 U CN208142351 U CN 208142351U CN 201820136844 U CN201820136844 U CN 201820136844U CN 208142351 U CN208142351 U CN 208142351U
- Authority
- CN
- China
- Prior art keywords
- enhancing
- cover
- principal reflection
- reflector
- reflection cover
- 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
Landscapes
- Aerials With Secondary Devices (AREA)
Abstract
The utility model discloses a kind of signal receiver for enhancing signal reflex performance, including signal reflex cover and reflector mounting rack；The signal reflex cover includes principal reflection cover and enhancing reflector；Wherein, principal reflection cover has the first metal pan, first metal pan has the first raised type outer surface and the first concave reflecting surface, first raised type outer surface is coated with the first polyester coatings, the first concave reflecting surface is coated with the second polyester coatings, is bonded with the first polyethylene film layer in the outer surface of the second polyester coatings；The enhancing reflector setting is there are three more than, and the enhancing reflection covers in the first concave reflecting surface, and circumferentially proportional spacing is arranged, the focus of all enhancing reflectors is located on the central axes of the first concave reflecting surface of principal reflection cover；Thereby, by the setting to principal reflection cover and enhancing reflector, effectively enhance signal reflex performance.
Description
Technical field
The utility model relates to signal receiver field technology, the signal for referring in particular to a kind of enhancing signal reflex performance is connect
Receive device.
Background technique
Satellite TV receiver is commonly called as " pot ", is a kind of device that can receive satellite television programming, by parabola antenna,
Feed, tuner, satellite receiver composition.Satellite receiver has Prime Focus Antenna and two kinds of offset-fed antenna, the reflection of Prime Focus Antenna
Face area is bigger, therefore is commonly called as " cauldron ";Opposite offset-fed antenna reflecting surface area is smaller, referred to as " pannikin " or " small
Ear ".
In actual use, often will appear satellite signal receiver signal it is not strong situations such as, affect making for people
With therefore, in the utility model patent application, applicant effectively enhances emphatically from the structure design of signal reflex cover
Its signal reflex performance.
Utility model content
In view of this, the utility model is in view of the existing deficiencies of the prior art, main purpose is to provide a kind of enhancing letter
The signal receiver of number reflecting properties passes through the setting to principal reflection cover and enhancing reflector, effectively enhances signal reflex
Energy.
To achieve the above object, the utility model is using following technical solution：
A kind of signal receiver enhancing signal reflex performance, includes signal reflex cover and reflector mounting rack；It is described
Signal reflex cover includes principal reflection cover and enhancing reflector；Wherein, principal reflection cover has the first metal pan, first gold medal
Belonging to pot body has the first raised type outer surface and the first concave reflecting surface, and it is poly- that first raised type outer surface is coated with first
Ester coating, the first concave reflecting surface are coated with the second polyester coatings, are bonded with the in the outer surface of the second polyester coatings
One polyethylene film layer；There are three more than, the enhancing reflection covers in the first concave reflecting surface edge for the enhancing reflector setting
Circumference arranges that the focus of all enhancing reflectors is located at the central axes of the first concave reflecting surface of principal reflection cover to proportional spacing
On；
The reflector mounting rack includes foundation ring, the lift adjustment sleeve being connected on foundation ring, is connected to lift adjustment
The adjusting pedestal on the top of sleeve；On the foundation ring connection on upwardly extend locating shaft, offered on locating shaft it is several between the upper and lower
Adjusting location hole away from arrangement；Locking hole is offered on aforementioned lift adjustment sleeve, lift adjustment sleeve can up and down formula set
Set on the periphery of locating shaft, locking hole is connected to an adjusting location hole by adjusting screw；It adjusts and is connected separately with branch on pedestal
Bar and adjusting cylinder, one end of strut, which is fixedly connected on, to be adjusted on pedestal, and the other end of strut is articulated with principal reflection cover；Adjust gas
The telescopic rod of cylinder is connected to principal reflection cover, and the modulated displacements of cylinders linkage of principal reflection cover is rotated around the other end of strut.
As a preferred embodiment, first metal pan is aluminum pot body.
As a preferred embodiment, the enhancing reflector includes the second metal pan, and the second metal pan has the
Two raised type outer surfaces and the second concave reflecting surface, second raised type outer surface is coated with third polyester coatings, described
Second concave reflecting surface is coated with the 4th polyester coatings；The second polyethylene film is bonded in the outer surface of the 4th polyester coatings
Layer.
As a preferred embodiment, the principal reflection cover has the cover main body of spherical crown shape, and the periphery one of cover main body is outward
First annular extension edge is extended to form, the periphery of the first annular extension edge has integrally been downwardly extending first annular turn over
Side；The periphery of first annular flange has integrally extended to form the second annular extension edge, the week of the described second annular extension edge outward
Edge has integrally been downwardly extending the second annular flange；The periphery of second annular flange integrally turn over by oppositely extending formation third annular
Side, the third annular flange are in contact with the second annular extension edge.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme is it is found that it is mainly it by the setting to principal reflection cover and enhancing reflector, effectively enhancing signal reflex performance, together
When, the durability of signal reflex cover is good, extends the service life of signal receiver；And the technical side of the utility model
In case, structural improvement design is carried out by the reflector mounting rack to signal receiver, realizes the liter to signal receiver
Falling tone section, rotation are adjusted, flexible adjustment, and adaptability is good.
For the structure feature and effect for more clearly illustrating the utility model, come with reference to the accompanying drawing with specific embodiment pair
The utility model is described in detail.
Detailed description of the invention
Fig. 1 is the arrangement schematic diagram of principal reflection cover and enhancing reflector in the embodiment of the utility model；
Fig. 2 is the integral assembling structure diagram of the embodiment of the utility model；
Fig. 3 is the cross section structure diagram of principal reflection cover in the embodiment of the utility model；
Fig. 4 is the partial enlargement configuration diagram of Fig. 3.
Description of drawing identification：
10, principal reflection cover 11, cover main body
12, first annular extension edge 13, first annular flange
14, the second annular flange of annular extension edge 15, second
16, third annular flange 101, the first metal pan
102, the first polyester coatings 103, the second polyester coatings
104, polyethylene film layer 20, reflector mounting rack
21, foundation ring 211, locating shaft
2111, location hole 212, detent are adjusted
22, lift adjustment sleeve 221, locking hole
23, pedestal 24, strut are adjusted
25, cylinder 30, stand are adjusted
31, adjusting ring 311, card convex
40, enhance reflector 401, the first metal pan
402, the first polyester coatings 403, the second polyester coatings
404, polyethylene film layer.
Specific embodiment
It please refers to shown in Fig. 1 to Fig. 3, that show the specific structure of the embodiment of the utility model, a kind of enhancing letter
The signal receiver of number reflecting properties, includes signal reflex cover and reflector mounting rack 20.
The signal reflex cover includes principal reflection cover 10 and enhancing reflector 40；Wherein, principal reflection cover 10 has first
Metal pan 101, first metal pan 101 have the first raised type outer surface and a first concave reflecting surface, and described the
One raised type outer surface is coated with the first polyester coatings 102, and the first concave reflecting surface is coated with the second polyester coatings
103, the first polyethylene film layer 104 is bonded in the outer surface of the second polyester coatings 103；The enhancing reflector 40 is provided with three
More than a, the enhancing reflector 40 in the first concave reflecting surface, circumferentially arrange by proportional spacing, all enhancing reflectors
40 focus is located on the central axes of the first concave reflecting surface of principal reflection cover 10；First metal pan 101 is aluminum
Pot body.The enhancing reflector 40 includes the second metal pan 401, and the second metal pan 401 has the second raised type appearance
Face and the second concave reflecting surface, second raised type outer surface are coated with third polyester coatings 402, second concave
Reflecting surface is coated with the 4th polyester coatings 403；The second polyethylene film layer 404 is bonded in the outer surface of the 4th polyester coatings 403.
The reflector mounting rack 20 includes foundation ring 21, the lift adjustment sleeve 22 being connected on foundation ring 21, is connected to
The adjusting pedestal 23 on the top of lift adjustment sleeve 22；Locating shaft 211, locating shaft are upwardly extended in connection on the foundation ring 21
Several adjusting location holes 2111 away from arrangement between the upper and lower are offered on 211；Locking hole is offered on aforementioned lift adjustment sleeve 22
221, lift adjustment sleeve 22 can up and down formula be sheathed on the periphery of locating shaft 211, locking hole 221 passes through adjusting screw and connects
Location hole 2111 is adjusted in one；It adjusts and is connected separately with strut 24 on pedestal 23 and adjusts cylinder 25, one end of strut 24 is fixed
It is connected to and adjusts on pedestal 23, the other end of strut 24 is articulated with principal reflection cover 10；The telescopic rod for adjusting cylinder 25 is connected to master
Reflector 10, the modulated displacements of cylinders 25 of principal reflection cover 10 links around the other end rotation of strut 24, since enhancing reflector 40 is dress
On principal reflection cover 10, therefore, enhances reflector 40 in company with principal reflection cover 10 and rotate together with adjusting angle.Enhance reflector 40
It can be locked in by mounting rod on principal reflection cover 10, there is external thread section on mounting rod, with nut, to adjust installation
Bar can be finely adjusted in the height on principal reflection cover 10, so that the focus of all enhancing reflectors 40 is located at principal reflection cover
On the central axes of 10 the first concave reflecting surface.
Several detents 212 are provided on the foundation ring 21, circumferential spacing of the detent 212 along foundation ring 21 is arranged.It is described
Foundation ring 21 is ring, and the detent 212 is from the radial recessed recess of the inner ring surface of foundation ring；It is also set up in the lower section of foundation ring 21
There is stand 30, the stand 30 has the adjusting ring 31 of circular ring shape, and the outer ring surface of the adjusting ring 31 is convexly equipped with more than two
Card convex 311, the card convex 311 are arranged along the outer ring surface circumferential direction proportional spacing of adjusting ring 31；311 convertible of the card convex adaptation
In corresponding recess；In this way, can also be realized and be revolved to entire signal receiver in horizontal plane with the cooperation of foundation ring 21 and stand 30
Modulation section.
The principal reflection cover 10 has a cover main body 11 of spherical crown shape, and the periphery of cover main body 11 has integrally extended to form the outward
One annular extension edge 12, the periphery of the first annular extension edge 12 have integrally been downwardly extending first annular flange 13；The
The periphery of one annular flange 13 has integrally extended to form the second annular extension edge 14, the week of the described second annular extension edge 14 outward
Edge has integrally been downwardly extending the second annular flange 15；The integrated oppositely extending formation third ring of the periphery of second annular flange 15
Shape flange 16, the third annular flange 16 are in contact with the second annular extension edge 14.
In conclusion the design focal point of the utility model is, it is mainly it by reflecting principal reflection cover and enhancing
The setting of cover effectively enhances signal reflex performance, meanwhile, the durability of signal reflex cover is good, extends signal receiver
Service life；And in the technical solution of the utility model, structure is carried out by the reflector mounting rack to signal receiver
Improvement design realizes the lift adjustment to signal receiver, rotates adjusting, flexible adjustment, and adaptability is good.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions, therefore any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent change
Change and modify, is still within the scope of the technical solutions of the present invention.
Claims (4)
1. a kind of signal receiver for enhancing signal reflex performance, it is characterised in that：It include signal reflex cover and reflector peace
It shelves；The signal reflex cover includes principal reflection cover and enhancing reflector；Wherein, principal reflection cover has the first metal pan,
First metal pan has the first raised type outer surface and the first concave reflecting surface, and first raised type outer surface applies
The first polyester coatings are covered with, the first concave reflecting surface is coated with the second polyester coatings, in the appearance of the second polyester coatings
Face is bonded with the first polyethylene film layer；There are three more than, the enhancing reflection covers in the first indent for the enhancing reflector setting
Formula reflecting surface circumferentially arrange by proportional spacing, and the focus of all enhancing reflectors is located at the first concave reflection of principal reflection cover
On the central axes in face；
The reflector mounting rack includes foundation ring, the lift adjustment sleeve being connected on foundation ring, is connected to lift adjustment sleeve
Top adjusting pedestal；Locating shaft is upwardly extended in connection on the foundation ring, is offered on locating shaft several between the upper and lower away from cloth
The adjusting location hole set；Offer locking hole on aforementioned lift adjustment sleeve, lift adjustment sleeve can up and down formula be sheathed on
The periphery of locating shaft, locking hole are connected to an adjusting location hole by adjusting screw；Adjust pedestal on be connected separately with strut and
Cylinder is adjusted, one end of strut, which is fixedly connected on, to be adjusted on pedestal, and the other end of strut is articulated with principal reflection cover；Adjust cylinder
Telescopic rod is connected to principal reflection cover, and the modulated displacements of cylinders linkage of principal reflection cover is rotated around the other end of strut.
2. the signal receiver of enhancing signal reflex performance according to claim 1, it is characterised in that：First metal
Pot body is aluminum pot body.
3. the signal receiver of enhancing signal reflex performance according to claim 1, it is characterised in that：The enhancing reflection
Cover includes the second metal pan, and the second metal pan has the second raised type outer surface and the second concave reflecting surface, described
Second raised type outer surface is coated with third polyester coatings, and the second concave reflecting surface is coated with the 4th polyester coatings；?
The outer surface of 4th polyester coatings is bonded with the second polyethylene film layer.
4. the signal receiver of enhancing signal reflex performance according to claim 1, it is characterised in that：The principal reflection cover
The periphery of cover main body with spherical crown shape, cover main body has integrally extended to form first annular extension edge outward, described first annular
The periphery of extension edge has integrally been downwardly extending first annular flange；The periphery of first annular flange integrally extends to form outward
There is the second annular extension edge, the periphery of the described second annular extension edge has integrally been downwardly extending the second annular flange；Second
The integrated oppositely extending formation third annular flange of the periphery of annular flange, the third annular flange and the second annular extension edge phase
Contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820136844.2U CN208142351U (en) | 2018-01-26 | 2018-01-26 | Enhance the signal receiver of signal reflex performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820136844.2U CN208142351U (en) | 2018-01-26 | 2018-01-26 | Enhance the signal receiver of signal reflex performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208142351U true CN208142351U (en) | 2018-11-23 |
Family
ID=64285236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820136844.2U Expired - Fee Related CN208142351U (en) | 2018-01-26 | 2018-01-26 | Enhance the signal receiver of signal reflex performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208142351U (en) |
-
2018
- 2018-01-26 CN CN201820136844.2U patent/CN208142351U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208142351U (en) | Enhance the signal receiver of signal reflex performance | |
| CN207834580U (en) | Convenient for adjusting the signal receiver of angle | |
| CN101382722A (en) | Wide-angle infrared night vision cam | |
| CN208208975U (en) | A kind of vehicle-mounted WIFI cladding system enhancing signal | |
| CN207834553U (en) | The signal receiver of quick location and installation | |
| CN208185773U (en) | A kind of carrier structure and the Conch type video camera with it | |
| CN107101117A (en) | A kind of desk lamp of illumination amplitude adjusted | |
| CN207455106U (en) | A kind of video camera adjusting bracket | |
| CN209327755U (en) | A kind of rotatably adjustable structure of C interface | |
| CN207246706U (en) | The supporting regulating platform of universal turning bench | |
| CN208204379U (en) | A kind of foldable lifting dust protected television stand | |
| US20060125711A1 (en) | Adjustable antenna | |
| CN201194042Y (en) | Rear seat construction for focus-fixed lens | |
| CN208281863U (en) | It is a kind of can multi-angle regulation portable lamp | |
| CN107678148A (en) | A kind of waterproof fish eye lens | |
| CN208173778U (en) | A kind of spotlight antenna mounting assembly | |
| CN216980842U (en) | Television signal antenna frame | |
| CN206530952U (en) | A kind of LED smallpox shot-lights | |
| CN207334419U (en) | Square down lamp | |
| CN218489848U (en) | Angle-adjustable deck sprayer for ship | |
| CN208769476U (en) | Pressure cooker and pot cover component | |
| JPH03148901A (en) | Radome integral-type parabolic antenna | |
| CN208890710U (en) | A kind of solar-cell panel support mounting base | |
| CN210462542U (en) | Light beam angle adjustable LED lamp | |
| CN205350742U (en) | Nested formula interface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20210126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |