CN206041973U - A radio signal communication device is inhaled to wide band double polarization - Google Patents
A radio signal communication device is inhaled to wide band double polarization Download PDFInfo
- Publication number
- CN206041973U CN206041973U CN201621104246.4U CN201621104246U CN206041973U CN 206041973 U CN206041973 U CN 206041973U CN 201621104246 U CN201621104246 U CN 201621104246U CN 206041973 U CN206041973 U CN 206041973U
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- CN
- China
- Prior art keywords
- oscillator
- cable
- radio signal
- bottom plate
- pcb board
- 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
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Abstract
The utility model discloses a radio signal communication device is inhaled to wide band double polarization, including dustcoat, oscillator, PCB board, reflection base plate, first cable and second cable, the oscillator includes link and the signal transmission end that is formed by a plurality of oscillator pieces, link and signal transmission end electric connection, the link rigid coupling on reflection base plate, the PCB board set firmly between a plurality of oscillator pieces and with a plurality of oscillator piece electric connection, first cable passes link and PCB board electric connection, the second cable pass reflection base plate and with link electric connection, it is outside and fixed with reflection base plate that the oscillator is located to outer shroud, and the dustcoat bottom is equipped with a plurality of buckles and a plurality of reference column that extends along the dustcoat direction of height, and a plurality of bayonet sockets have been offered to reflection base plate's bottom face, and a plurality of buckle one -to -one joints are replaced when the reference column is used for in buckle joint to bayonet socket in reflection base plate's top face in a plurality of bayonet sockets. The utility model discloses radio signal propagates stably, and easy for dismounting.
Description
Technical field
This utility model is related to radio signal propagation technical field, more particularly to a kind of band dual polarization ceiling wireless signal
Transmission device.
Background technology
With the development of internet industry, wireless signal transmission is widely used, by cable transmission broadband signal,
Ultra-wideband signal etc. is given to oscillator, then carries out radio transmission by oscillator.Be generally divided into ceiling type and wall-hanging, ceiling type it is wireless
Signal propagation device is installed on ceiling by outer housing.But there is signal transmission in existing ceiling type radio signal propagation device
Unstable, situations such as product size is excessive, and outer housing is typically all to be fixed by screw, and disassembly process is generally required by other
Instrument, dismounting inconvenience.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is that a kind of band dual polarization ceiling of offer is wireless
Signal propagation device, which is easy to dismounting, and stable signal transmission.
The purpose of this utility model employs the following technical solutions realization：
A kind of band dual polarization ceiling radio signal propagation device, including outer housing, oscillator, pcb board, reflected bottom plate, first
Cable and the second cable, the signal sending end that oscillator includes connection end and formed by multiple oscillator pieces, connection end and signal
Transmitting terminal is electrically connected with；Multiple oscillator pieces are fixedly arranged on connection end the central axis circumference array around connection end；Connection end is affixed
In reflected bottom plate, pcb board is fixedly arranged between multiple oscillator pieces and is electrically connected with multiple oscillator pieces；First cable passes through described
Connection end is electrically connected with pcb board；Second cable is passed through reflected bottom plate and is electrically connected with the connection end；Outside housing cover is located at and shakes
Sub- outside is simultaneously fixed with reflected bottom plate, and outer housing bottom is provided with multiple buckles and multiple positioning extended along outer housing short transverse
Post, the bottom face of reflected bottom plate offer multiple bayonet sockets, and multiple buckles are corresponded and are connected in multiple bayonet sockets, and locating dowel is used for
The top end face of reflected bottom plate is resisted against when in buckle clamping to bayonet socket.
Preferably, the bottom of outer housing is provided with location division, and reflected bottom plate bottom is provided with locating slot, and location division is flush-mounted in locating slot
It is interior so that the plurality of buckle is corresponded with multiple bayonet sockets.
Preferably, jack hole is offered in the middle part of reflected bottom plate, and the second cable is arranged in jack hole and with the side of welding
Formula is electrically connected with the connection end.
Preferably, the outer wall that the second cable is arranged in jack hole is set with copper clavuss.
Preferably, felt pad is clamped between the connection end and reflected bottom plate.
Preferably, support chip is also associated with oscillator piece, and the top of support chip passes through on the outside of the affixed oscillator piece of the first rivet,
The bottom of support chip is fixed in reflected bottom plate top end face by the second rivet.
Preferably, pcb board is made up of double-sided copper-clad sheet material.
Preferably, pcb board surface is provided with oxide layer.
Compared to existing technology, the beneficial effects of the utility model are：Its first cable is electrical with oscillator piece by pcb board
Connection, the second cable are directly electrically connected with oscillator piece, realize dual polarization, reduce signal interference, and radio signal propagation is stable；And
Outer housing is fixed in reflected bottom plate in the way of clamping, just can be dismounted without other instruments, easy accessibility, Ke Yijie
About artificial and processing cost, improves efficiency.
Description of the drawings
Fig. 1 is assembling decomposition texture schematic diagram of the present utility model；
Fig. 2 is overall structure sectional view of the present utility model；
Fig. 3 is schematic enlarged-scale view at the A in Fig. 2；
Fig. 4 is overall structure partial sectional view of the present utility model；
Fig. 5 is cover structure schematic diagram of the present utility model.
In figure：10th, outer housing；11st, locating dowel；12nd, buckle；13rd, location division；20th, oscillator；21st, oscillator piece；22nd, connection end；
30th, reflected bottom plate；40th, pcb board；50th, the first cable；60th, the second cable；61st, copper clavuss；70th, support chip；71st, the first rivet；
72nd, the second rivet；80th, felt pad.
Specific embodiment
Below, with reference to accompanying drawing and specific embodiment, this utility model is described further：
A kind of band dual polarization ceiling radio signal propagation device as Figure 1-Figure 5, including outer housing 10, oscillator 20,
Pcb board 40, reflected bottom plate 30, the first cable 50 and the second cable 60, concrete oscillator 20 include that connection end 22 and signal are sent out
Sending end, connection end 22 are electrically connected with signal sending end.Signal sending end is formed by multiple oscillator pieces 21, the plurality of oscillator piece 21
Connection end 22 the central axis circumference array around connection end 22 is fixedly arranged on, connection end 22 is fixedly connected with reflected bottom plate 30,
Simultaneously above-mentioned pcb board 40 is fixedly arranged between multiple oscillator pieces 21, and pcb board 40 is electrically connected with multiple oscillator pieces 21.
Above-mentioned first cable 50 is electrically connected with through the connection end 22 with pcb board 40, and the second cable 60 then passes through reflected bottom plate 30 simultaneously
It is electrically connected with the connection end 22.
In addition, above-mentioned outer housing 10 is covered on outside oscillator 20 and is fixed with reflected bottom plate 30,10 bottom of concrete son outer housing
Multiple buckles 12 and multiple locating dowels 11 is provided with, locating dowel 11 extends along 10 short transverse of outer housing.Accordingly in reflected bottom plate
30 bottom face offers multiple bayonet sockets, and multiple buckles 12 are corresponded and are connected in multiple bayonet sockets, are blocked when outer housing 10 is installed
12 clampings are detained to bayonet socket, locating dowel 11 is now resisted against the top end face of reflected bottom plate 30.
On the basis of said structure, during using this utility model, respectively in the first cable 50 and the interface of the second cable 60
Place accesses broadband signal, as its first cable 50 is electrically connected with oscillator piece 21 by pcb board 40, realizes horizontal polarization, and
Second cable 60 is directly electrically connected with oscillator piece 21, is capable of achieving vertical polarization, using horizontal polarization and vertical polarization by opening
The mode in gap, makes two polarization be integrated on same metallic object, therefore radio signal propagation device of the present utility model
Dual polarization can be realized, reduces signal interference, radio signal propagation is stable.And when outer housing 10 is installed, support in locating dowel 11
To reflected bottom plate 30 top end face when be that outer housing 10 is installed in place, make 12 clamping of buckle to bayonet socket i.e. be capable of achieving fix, need not
Just can be dismounted by other instruments, easy accessibility, artificial and processing cost can be saved, be improved efficiency.Certainly, whole
Standard is used by well be installed on the device on ceiling.
Preferably, in the present embodiment, location division 13,30 bottom of corresponding reflected bottom plate are provided with the bottom of outer housing 10 also
Locating slot is provided with, and when outer housing 10 is installed, location division 13 is flush-mounted in locating slot and the plurality of buckle 12 just can be made with multiple cards
Mouth is corresponded so that buckle 12 is directly connected in bayonet socket, can so be played positioning action, be prevented misloading.
Preferably, jack hole is offered at the middle part of reflected bottom plate 30, the second cable 60 is arranged in jack hole, specifically
Second cable 60 can be electrically connected with the connection end 22 in a welding manner, and attachment structure is more stable.Certainly, in order to
It is easy to the welding of the second cable 60, the outer wall that can be arranged in jack hole in the second cable 60 is set with copper clavuss 61, keeps away
The welding structure for exempting to cause because of the second cable 60 physical property of itself is unstable, without reflected bottom plate 30 is tin plating or plating
Silver, reduces cost.
Preferably, felt pad 80 can be also clamped between the connection end 22 and reflected bottom plate 30, make the company of oscillator 20
Connect, prevent oscillator 20 from directly contacting with reflected bottom plate 30 and cause short circuit.
Preferably, for the mounting structure for further stablizing oscillator 20, also support chip can be also associated with oscillator piece 21
70, the top of concrete support chip 70 passes through on the outside of 71 affixed oscillator piece 21 of the first rivet, and the bottom of support chip 70 passes through second
Rivet 72 is fixed in 30 top end face of reflected bottom plate.
Preferably, pcb board 40 is made up of double-sided copper-clad sheet material, and such pcb board 40 can be solid in a welding manner with oscillator 20
It is fixed to connect.Certainly, 40 surface of pcb board can also be provided with oxide layer, improve the service life of pcb board 40.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various
It is corresponding to change and deformation, and all these change and deformation should all belong to the protection of this utility model claim
Within the scope of.
Claims (8)
1. a kind of band dual polarization ceiling radio signal propagation device, it is characterised in that including outer housing, oscillator, pcb board, reflection
Base plate, the first cable and the second cable, the signal sending end that oscillator includes connection end and formed by multiple oscillator pieces, connection
End is electrically connected with signal sending end；Multiple oscillator pieces are fixedly arranged on connection end the central axis circumference array around connection end；Even
Connect end to be fixed in reflected bottom plate, pcb board is fixedly arranged between multiple oscillator pieces and is electrically connected with multiple oscillator pieces；First cable
It is electrically connected with through the connection end with pcb board；Second cable is passed through reflected bottom plate and is electrically connected with the connection end；Outer housing
It is covered on outside oscillator and fixes with reflected bottom plate, outer housing bottom is provided with multiple buckles and multiple along the extension of outer housing short transverse
Locating dowel, the bottom face of reflected bottom plate offers multiple bayonet sockets, and multiple buckles are corresponded and are connected in multiple bayonet sockets, are positioned
The top end face of reflected bottom plate is resisted against when post is in buckle clamping to bayonet socket.
2. band dual polarization ceiling radio signal propagation device as claimed in claim 1, it is characterised in that the bottom of outer housing sets
There is location division, reflected bottom plate bottom is provided with locating slot, and location division is flush-mounted in locating slot so that the plurality of buckle and multiple cards
Mouth is corresponded.
3. band dual polarization ceiling radio signal propagation device as claimed in claim 1, it is characterised in that in reflected bottom plate
Portion offers jack hole, and the second cable is arranged in jack hole and in a welding manner with the connection end and is electrically connected with.
4. band dual polarization ceiling radio signal propagation device as claimed in claim 3, it is characterised in that the second cable wears
Outer wall in jack hole is set with copper clavuss.
5. band dual polarization ceiling radio signal propagation device as claimed in claim 1, it is characterised in that the connection end with
Felt pad is clamped between reflected bottom plate.
6. band dual polarization ceiling radio signal propagation device as claimed in claim 1, it is characterised in that also connect on oscillator piece
Support chip is connected to, the top of support chip is by, on the outside of the affixed oscillator piece of the first rivet, the bottom of support chip is solid by the second rivet
It is connected to reflected bottom plate top end face.
7. band dual polarization ceiling radio signal propagation device as claimed in claim 1, it is characterised in that pcb board is by two-sided
Copper-clad plate material is made.
8. the band dual polarization ceiling radio signal propagation device as described in claim 1 or 7, it is characterised in that pcb board surface
It is provided with oxide layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621104246.4U CN206041973U (en) | 2016-09-30 | 2016-09-30 | A radio signal communication device is inhaled to wide band double polarization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621104246.4U CN206041973U (en) | 2016-09-30 | 2016-09-30 | A radio signal communication device is inhaled to wide band double polarization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206041973U true CN206041973U (en) | 2017-03-22 |
Family
ID=58297928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621104246.4U Expired - Fee Related CN206041973U (en) | 2016-09-30 | 2016-09-30 | A radio signal communication device is inhaled to wide band double polarization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206041973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149066A (en) * | 2018-09-04 | 2019-01-04 | 佛山市天磁通天线技术有限公司 | A kind of ceiling mount antenna |
-
2016
- 2016-09-30 CN CN201621104246.4U patent/CN206041973U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149066A (en) * | 2018-09-04 | 2019-01-04 | 佛山市天磁通天线技术有限公司 | A kind of ceiling mount antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20190930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |