CN208209955U - A kind of elliptical waveguide satellite-signal low-converter being easily installed debugging - Google Patents
A kind of elliptical waveguide satellite-signal low-converter being easily installed debugging Download PDFInfo
- Publication number
- CN208209955U CN208209955U CN201820709545.3U CN201820709545U CN208209955U CN 208209955 U CN208209955 U CN 208209955U CN 201820709545 U CN201820709545 U CN 201820709545U CN 208209955 U CN208209955 U CN 208209955U
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- China
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- plastic housing
- circuit board
- waveguide
- waveguide pipe
- satellite
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Abstract
The utility model discloses a kind of elliptical waveguide satellite-signal low-converters for being easily installed debugging.Including oval waveguide pipe and the circuit board box being connected with waveguide pipe, waveguide pipe top is oval guided wave mouth, circuit board box is provided with circuit board, there is shielding action aluminium alloy spacer column on circuit board, circuit board box is equipped with interface, there is button bit for closely connecting between two valve plastic housings between cap body, water proof ring is equipped between waveguide pipe and lid.The elliptical waveguide satellite-signal low-converter for being easily installed debugging, waveguide pipe are designed using elliptical waveguide, can be applied to oval antenna, save overall plan cost；Plastic housing possesses jack design, and has locking hole location, facilitates installation；Possess integrally formed fixed angle connection arm between plastic housing socket position and ontology, without debugging low-converter angle, convenient for debugging；Design has coaxial cable path mouth in plastic housing, thus keep low-converter installation and debugging more easy, it is also more attractive.
Description
Technical field
The utility model relates to satellite signal receiving apparatus field more particularly to a kind of elliptical waveguides for being easily installed debugging
Satellite-signal low-converter.
Background technique
With universal and satellite-signal technology the development of satellite television, broadcast satellite quantity increases and other are got over
Carry out more communication interferences, as ground receiving equipment satellite-signal low-converter to seek star adjustment and installation mentioned it is more next
Higher requirement, the satellite low-converter that the market demand is easy for installation, debugging is simple, inexpensive, overall beautiful.Market is defended at present
Star low-converter, mostly uses greatly traditional structure, needs to have independent low-converter fixture on antenna, exists very when position angle is debugged
Big difficulty, antenna aperture used is larger, and coaxial cable cabling is not fixed, very unsightly.
Utility model content
The purpose of this utility model is to provide a kind of elliptical waveguide satellite-signal low-converter for being easily installed debugging, with
Solve above-mentioned technical problem.
The utility model uses following technical scheme to achieve the above object:
A kind of elliptical waveguide satellite-signal low-converter being easily installed debugging, including waveguide pipe, connection arm and circuit
Plate box.It is characterized by: the waveguide pipe and circuit board and be integrated molded design, the circuit board and positioned at guided wave tube top
Portion, the waveguide pipe bottom end open up the guided wave mouth of ellipse, and the circuit board box is provided with circuit board, weldering in the circuit board box
The aluminium alloy spacer column for shielding interference is connect, the circuit board box is equipped with interface, and the spacer column upper surface offers spiral shell
Wire hole；Plastic housing A, plastic housing B and lid are installed, the plastic housing A, plastic housing B and lid are by buckling and leading on the outside of the waveguide pipe
Between wave duct is connected, water proof ring is housed between the waveguide pipe and lid, offered at the top of the plastic housing A and plastic housing B it is a have it is slotting
The lock hole for being screwed is opened up before mouth, the plastic housing A and plastic housing B；The plastic housing A and plastic housing B pass through connection
Arm is connected with socket, and the plastic housing A and the top plastic housing B open up the coaxial cable path mouth for coaxial cable cabling.
Preferably, the waveguide pipe is designed using elliptical waveguide.
Preferably, the waveguide pipe is integrated molded design with plastic housing B, and the circuit board box is located at the bottom surface plastic housing B.
The utility model has the following beneficial effects: the elliptical waveguide satellite-signal described in the utility model for being easily installed debugging
Low-converter, waveguide pipe are designed using elliptical waveguide, and guided wave spout part is oval guided wave mouth, can be applied to Special Elliptic day
Line, the more existing antenna of size reduce 30% or more, save overall plan cost；Plastic housing possesses jack design, is directly inserted into
In antenna arm support, installation is very convenient, and socket medium design has round lock hole, can be used for screw and fixes, the company of ensure that
The intensity connect；Possess integrally formed fixed angle connection arm between plastic housing socket position and ontology, is in low-converter accurately
Focal position, convenient for debugging；Design has coaxial cable path mouth in plastic housing, and coaxial cable is by the path mouthful out of antenna arm
Portion's cabling, so that antenna installation is more beautiful.
Detailed description of the invention
Fig. 1 is the structure chart for the elliptical waveguide satellite-signal low-converter that the utility model is easily installed debugging.
Fig. 2 is the internal structure chart for the elliptical waveguide satellite-signal low-converter that the utility model is easily installed debugging.
In figure: 1, waveguide pipe, 2, circuit board box, 3, guided wave mouth, 4, spacer column, 5, interface, 6, plastic housing A, 7, plastic housing B, 8,
Lid, 9, water proof ring, 10, socket, 11, lock hole, 12, connection arm, 13, cable trace mouth.
Specific embodiment
The utility model is further elaborated in the following with reference to the drawings and specific embodiments.
As shown, a kind of elliptical waveguide satellite-signal low-converter for being easily installed debugging, including waveguide pipe 1, connection
Arm 12 and circuit board box 2.The waveguide pipe 1 and circuit board and be integrated molded design, the circuit board and positioned at guided wave
1 top of pipe, 1 bottom end of waveguide pipe open up the guided wave mouth 3 of ellipse, and the circuit board box 2 is provided with circuit board, the circuit
Welding is for shield the aluminium alloy spacer column 4 of interference in plate box 2, and the circuit board box 2 is equipped with interface 5, in the spacer column 4
Surface offers screw hole；Plastic housing A6, plastic housing B7 and lid 8, the plastic housing A6, plastic housing B7 are installed on the outside of the waveguide pipe 1
With lid 8 by buckle be connected with waveguide pipe 1 between, between the waveguide pipe 1 and lid 8 be equipped with water proof ring 9, the plastic housing A6
There is socket 10 with offering at the top of plastic housing B7, the locking for being screwed is opened up before the plastic housing A6 and plastic housing B7
Hole 11；The plastic housing A6 and plastic housing B7 is connected by connecting arm 12 with socket 10, is opened at the top of the plastic housing A6 and plastic housing B7
If being used for the coaxial cable path mouth 13 of coaxial cable cabling.
Utility model works principle: waveguide pipe 1 is designed using elliptical waveguide, and 1 oral area of waveguide pipe is oval guided wave mouth 3,
It can be applied to Special Elliptic antenna, the more existing antenna of size reduces 30% or more, saves overall plan cost；Plastic housing possesses
Socket 10 designs, and is directly inserted into antenna arm support, and installation is very convenient, and 10 medium design of socket has round lock hole
11, it can be used for screw and fix, ensure that the intensity of connection；Plastic housing socket 10 possess integrally formed fixed angle between ontology
Arm is connected, low-converter is made accurately to be in focal position, convenient for debugging；Design has coaxial cable path mouth 13 in plastic housing, together
Shaft cable passes through the path mouthful from cabling inside antenna arm, so that antenna installation is more beautiful.
The above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With novel introduction, in the case where not departing from the principles of the present invention and spirit, the change that is carried out to embodiment is repaired
Change, replacement and variant is still fallen within the protection scope of the utility model.
Claims (3)
1. a kind of elliptical waveguide satellite-signal low-converter for being easily installed debugging, including waveguide pipe (1), connection arm (12) and
Circuit board box (2), it is characterised in that: the waveguide pipe (1) and circuit board and be integrated molded design, the circuit board and position
At the top of waveguide pipe (1), waveguide pipe (1) bottom end opens up the guided wave mouth (3) of ellipse, and the circuit board box (2) is provided with
Circuit board, the interior welding of the circuit board box (2) are set on the circuit board box (2) for shielding the aluminium alloy spacer column (4) of interference
Have interface (5), spacer column (4) upper surface offers screw hole；Plastic housing A(6 is installed on the outside of the waveguide pipe (1)), modeling
Shell B(7) and lid (8), the plastic housing A(6), plastic housing B(7) and between lid (8) is connected by buckle with waveguide pipe (1), institute
State between waveguide pipe (1) and lid (8) equipped with water proof ring (9), the plastic housing A(6) with offered at the top of plastic housing B(7) it is a have it is slotting
Mouthful (10), the plastic housing A(6) and plastic housing B(7) before open up lock hole (11) for being screwed；The plastic housing A
(6) and plastic housing B(7) by connect arm (12) be connected with socket (10), the plastic housing A(6) and plastic housing B(7) at the top of open up
Coaxial cable path mouth (13) for coaxial cable cabling.
2. the elliptical waveguide satellite-signal low-converter according to claim 1 for being easily installed debugging, it is characterised in that: institute
Waveguide pipe (1) is stated to design using elliptical waveguide.
3. the elliptical waveguide satellite-signal low-converter according to claim 1 for being easily installed debugging, it is characterised in that: institute
State waveguide pipe (1) and plastic housing B(7) it is integrated molded design, the circuit board box (2) is located at plastic housing B(7) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820709545.3U CN208209955U (en) | 2018-05-14 | 2018-05-14 | A kind of elliptical waveguide satellite-signal low-converter being easily installed debugging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820709545.3U CN208209955U (en) | 2018-05-14 | 2018-05-14 | A kind of elliptical waveguide satellite-signal low-converter being easily installed debugging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208209955U true CN208209955U (en) | 2018-12-07 |
Family
ID=64519808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820709545.3U Expired - Fee Related CN208209955U (en) | 2018-05-14 | 2018-05-14 | A kind of elliptical waveguide satellite-signal low-converter being easily installed debugging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208209955U (en) |
-
2018
- 2018-05-14 CN CN201820709545.3U patent/CN208209955U/en not_active Expired - Fee Related
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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: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |