CN207321451U - A kind of shell water proof type satellite-signal low-converter - Google Patents
A kind of shell water proof type satellite-signal low-converter Download PDFInfo
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- CN207321451U CN207321451U CN201721333171.1U CN201721333171U CN207321451U CN 207321451 U CN207321451 U CN 207321451U CN 201721333171 U CN201721333171 U CN 201721333171U CN 207321451 U CN207321451 U CN 207321451U
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- China
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- plastic housing
- button bit
- jack
- water proof
- circuit board
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Abstract
The utility model discloses a kind of shell water proof type satellite-signal low-converter, covered including CAP, plastic housing and waveguide pipe, the CAP cover back-ends offer waterproof button bit, button bit and jack are provided with the plastic housing, the button bit is opened in plastic housing front end, and button bit is snapped connection with waterproof button bit, the jack is opened in plastic housing rear end, concave station is offered in jack, water proof ring is pasted with the concave station, the waveguide pipe is positioned in plastic housing, waveguide pipe rear end, which is integrally formed, is connected with circuit board box, circuit board and F head connectors are connected with turn by spacer on the circuit board box, the F head connectors are arranged in jack, and the plastic core with metal clips is equipped with F head connectors.The utility model uses integrated design, not only easy to assembly, and improves the water resistance of low-converter.
Description
Technical field
A kind of shell water proof type satellite-signal low-converter is the utility model is related to, belongs to satellite signal receiving equipment and technology
Field.
Background technology
With the popularization of satellite television and the development of satellite-signal technology, satellite-signal was remarkably reinforced more in the past, as ground
The satellite-signal low-converter of face receiving device develops towards miniaturization, integrated direction, and market demand cost is lower, quality
More preferable satellite low-converter；Market satellite low-converter at present, F more using independent depanning mode, and spacer, which all uses, to be divided
Body formula structure, plastic housing use upper and lower valve Split type structure more, and body needs multiple dispensing, and needs assembly and connection successively, production
Complex process, cost remain high.
The content of the invention
The purpose of this utility model is to provide a kind of shell water proof type satellite-signal low-converter, to solve above-mentioned background
The problem of being proposed in technology.
The utility model uses following technical scheme to achieve the above object：A kind of shell water proof type satellite-signal down coversion
Device, including CAP lids, plastic housing and waveguide pipe, the CAP cover back-ends offer waterproof button bit, be provided with the plastic housing button bit with
Jack, the button bit is opened in plastic housing front end, and button bit is snapped connection with waterproof button bit, and the jack is opened in plastic housing rear end,
Concave station is offered in jack, water proof ring is pasted with the concave station, the waveguide pipe is positioned in plastic housing, waveguide pipe rear end one
It is molded and is connected with circuit board box, circuit board and F head connectors, the F is connected with turn by spacer on the circuit board box
Head connector is arranged in jack, and the plastic core with metal clips is equipped with F head connectors.
Preferably, the spacer is designed with F head connectors for integral type, and is consolidated inside F head connectors using hollow belt
Determine the design of groove position, dispensing operation is carried out after facilitating the plastic core of insert band metal clips.
Preferably, the plastic housing is an integral molding structure.
Compared with prior art, the beneficial effects of the utility model are：The utility model spacer is one with F head connectors
Body formula design, with conventional two-piece design, individually assembling and using glue come provide intensity support compared with, greatly reduce assembling
Process, adds the bonding strength of F；Plastic housing is an integral molding structure, and the waterproof button bit of plastic housing Front-end Design and CAP lid phases
Connection, compared to conventional down converter by the way of the combination of upper and lower valve, new construction intensity higher, complete structure provides more preferably
Water proofing property, and without molding gap, make the appearance of product more beautiful.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model assembling structure schematic diagram；
In figure：1- CAP are covered；2- plastic housings；3- waveguide pipes；4- waterproof button bits；5- button bits；6- jacks；7- concave stations；8- waterproofs
Circle；9- circuit board box；10- spacers；11-F head connectors；12- plastic cores.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clear, complete elaboration.
As shown in Figs. 1-2, a kind of shell water proof type satellite-signal low-converter, including CAP lids 1, plastic housing 2 and waveguide pipe 3,
1 rear end of CAP lids offers waterproof button bit 4, button bit 5 and jack 6 is provided with plastic housing 2, button bit 5 is opened in 2 front end of plastic housing, and detains
Position 5 is snapped connection with waterproof button bit 4, and jack 6 is opened in 2 rear end of plastic housing, and concave station 7 is offered in jack 6, is pasted with concave station 7
Water proof ring 8, waveguide pipe 3 are positioned in plastic housing 2, and 3 rear end of waveguide pipe, which is integrally formed, is connected with circuit board box 9, are led on circuit board box 9
Super-interval column 10 is connected with circuit board and F head connectors 11 in turn, and F head connectors 11 are arranged in jack 6, and F head connectors
The plastic core 12 with metal clips is equipped with 11.
Specifically used mode：When low-converter is installed and used, circuit board installation is fixed to by circuit board by spacer 10
On box 9, coaxial cable is then screwed on F head connectors 11 by F head connectors 11 and circuit board electrical connection, while coaxially
Cable extrudes water proof ring 8, effectively prevents outside body of water from entering in plastic housing 2；Finally by the waterproof button of 1 rear end of CAP lids
Position 4 is snapped connection on the button bit 5 of 2 front end of plastic housing, and plastic housing 2 is sealed.
The above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With new teaching, in the case where not departing from the principle of the utility model with spirit, the change that is carried out to embodiment, repair
Change, replace and modification is still fallen within the scope of protection of the utility model.
Claims (3)
1. a kind of shell water proof type satellite-signal low-converter, including CAP lids（1）, plastic housing（2）And waveguide pipe（3）, its feature exists
In：The CAP lids（1）Rear end offers waterproof button bit（4）, the plastic housing（2）On be provided with button bit（5）With jack（6）, it is described
Button bit（5）It is opened in plastic housing（2）Front end, and button bit（5）With waterproof button bit（4）Snap connection, the jack（6）It is opened in plastic housing
（2）Rear end, jack（6）Inside offer concave station（7）, the concave station（7）On be pasted with water proof ring（8）, the waveguide pipe（3）Place
In plastic housing（2）It is interior, waveguide pipe（3）Rear end, which is integrally formed, is connected with circuit board box（9）, the circuit board box（9）On pass through interval
Column（10）It is connected with circuit board and F head connectors in turn（11）, the F head connectors（11）It is arranged in jack（6）It is interior, and F heads
Connector（11）Inside it is equipped with the plastic core with metal clips（12）.
A kind of 2. shell water proof type satellite-signal low-converter according to claim 1, it is characterised in that：The spacer
（10）With F head connectors（11）Designed for integral type, and F head connectors（11）Inside is designed using hollow belt fixing groove position, side
Just dispensing operation is carried out after the plastic core of insert band metal clips.
A kind of 3. shell water proof type satellite-signal low-converter according to claim 1, it is characterised in that：The plastic housing
（2）It is an integral molding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721333171.1U CN207321451U (en) | 2017-10-17 | 2017-10-17 | A kind of shell water proof type satellite-signal low-converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721333171.1U CN207321451U (en) | 2017-10-17 | 2017-10-17 | A kind of shell water proof type satellite-signal low-converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207321451U true CN207321451U (en) | 2018-05-04 |
Family
ID=62381078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721333171.1U Active CN207321451U (en) | 2017-10-17 | 2017-10-17 | A kind of shell water proof type satellite-signal low-converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207321451U (en) |
-
2017
- 2017-10-17 CN CN201721333171.1U patent/CN207321451U/en active Active
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