CN207124284U - A kind of universal PCB antennas of 2.4G - Google Patents
A kind of universal PCB antennas of 2.4G Download PDFInfo
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- CN207124284U CN207124284U CN201721010087.6U CN201721010087U CN207124284U CN 207124284 U CN207124284 U CN 207124284U CN 201721010087 U CN201721010087 U CN 201721010087U CN 207124284 U CN207124284 U CN 207124284U
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- cabling
- oscillator
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- vertical
- pcb board
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Abstract
The utility model discloses a kind of universal PCB antennas of 2.4G, including pcb board, horizontal oscillator cabling and vertical oscillator cabling are provided with pcb board；First horizontal oscillator cabling, the first vertical oscillator cabling, the second horizontal oscillator cabling, the second vertical oscillator cabling, the 3rd horizontal oscillator cabling, the 3rd vertical oscillator cabling, the 4th horizontal oscillator cabling are sequentially connected；The junction of second horizontal oscillator cabling and the first vertical oscillator cabling is provided with the first solder joint, and the junction of the 4th horizontal oscillator cabling and the 3rd vertical oscillator cabling is provided with the second solder joint.The universal PCB antennas of this 2.4G, it be not placed in casing, also fine alone in the standing wave of free space, efficiency is more than 60%, omni-directional and gain are all fine, particularly when allocating 2.4G antennas for machine, machine can be efficiently adapted to, has largely heightened operating efficiency, and this antenna is using, because tailored appearance physical Design is proper, fraction defective is very low, is adapted to batch production.
Description
Technical field
PCB antenna technical field is the utility model is related to, especially a kind of universal PCB antennas of 2.4G.
Background technology
In the PCB antenna of 2.4G frequency ranges, most poor universality, a kind of specific machine is only adapted to, for such case
Develop that a kind of versatility is good, the 2.4G frequency ranges of stable performance can largely improve allotment antenna efficiency and meet market
Wilderness demand.
Utility model content
The purpose of this utility model is to provide one kind, and suitability is good, and operating efficiency is high, and good appearance is above-mentioned to solve
The problem of in background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of universal PCB antennas of 2.4G, including pcb board, the one side of the pcb board are provided with the first horizontal oscillator and walked
Line, the first horizontal oscillator cabling are embedded on pcb board；The one side of the pcb board is provided with the first vertical oscillator cabling, and first is perpendicular
It is connected to one end of oscillator cabling with the first horizontal oscillator cabling；The one side of the pcb board is provided with the second horizontal oscillator cabling,
One end of second horizontal oscillator cabling is connected with the other end of the first vertical oscillator cabling；The one side of the pcb board is provided with
Two vertical oscillator cablings, one end of the second vertical oscillator cabling are connected with the other end of the second horizontal oscillator cabling；The pcb board
One side be provided with the 3rd horizontal oscillator cabling, one end of the 3rd horizontal oscillator cabling and the other end of the second vertical oscillator cabling
Connection；The one side of the pcb board is provided with the 3rd vertical oscillator cabling, one end and the 3rd transverse-vibration of the 3rd vertical oscillator cabling
The other end connection of sub- cabling；The one side of the pcb board is provided with the 4th horizontal oscillator cabling, and the one of the 4th horizontal oscillator cabling
End is connected with the other end of the 3rd vertical oscillator cabling；The connection of the second horizontal oscillator cabling and the first vertical oscillator cabling
Place is provided with the first solder joint, and the junction of the 4th horizontal oscillator cabling and the 3rd vertical oscillator cabling is provided with the second solder joint.
As further program of the utility model：The thickness of the pcb board is 0.8 millimeter.
As further program of the utility model：First solder joint and the second solder joint use naked copper tin plating technique system
Make.
As further program of the utility model：The length of the first horizontal oscillator cabling and the 4th horizontal oscillator cabling
Degree is 19 millimeters, and the length of the second horizontal oscillator cabling is 13 millimeters.
Compared with prior art, the beneficial effects of the utility model are as follows：
The universal PCB antennas of this 2.4G, walked by the pcb board of setting, the first horizontal oscillator cabling, the first vertical oscillator
Line, the second horizontal oscillator cabling, the second vertical oscillator cabling, the 3rd horizontal oscillator cabling, the 3rd vertical oscillator cabling, the 4th horizontal stroke
To oscillator cabling, the first solder joint and the second solder joint, the antenna be not placed in casing, alone in free space standing wave also very
Good, for efficiency more than 60%, omni-directional and gain are all fine, particularly when allocating 2.4G antennas for machine, this antenna with
Other common 2.4G antennas protrude compared to performance, can efficiently be adapted to machine, have largely heightened operating efficiency, and this
Antenna is using, and because tailored appearance physical Design is proper, fraction defective is very low, is adapted to batch production.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is side view of the present utility model.
In figure：1PCB plates, 2 first horizontal oscillator cablings, 3 first vertical oscillator cablings, 4 second horizontal oscillator cablings, 5
Two vertical oscillator cablings, 6 the 3rd horizontal oscillator cablings, 7 the 3rd vertical oscillator cablings, 8 the 4th horizontal oscillator cablings, 9 first welderings
Point, 10 second solder joints.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, in the utility model embodiment, a kind of universal PCB antennas of 2.4G, including pcb board 1, pcb board
1 thickness is 0.8 millimeter；The one side of pcb board 1 is provided with the first horizontal oscillator cabling 2, and the first horizontal oscillator cabling 2 is embedded in
On pcb board 1；The one side of pcb board 1 is provided with the first vertical oscillator cabling 3, and one end of the first vertical oscillator cabling 3 is horizontal with first
Connected to oscillator cabling 2；The one side of pcb board 1 is provided with the second horizontal oscillator cabling 4, one end of the second horizontal oscillator cabling 4 with
The other end connection of first vertical oscillator cabling 3；The one side of pcb board 1 is provided with the second vertical oscillator cabling 5, and second vertically shakes
One end of sub- cabling 5 is connected with the other end of the second horizontal oscillator cabling 4；The one side of pcb board 1 is provided with the 3rd horizontal oscillator and walked
Line 6, one end of the 3rd horizontal oscillator cabling 6 are connected with the other end of the second vertical oscillator cabling 5；The one side of pcb board 1 is provided with
3rd vertical oscillator cabling 7, one end of the 3rd vertical oscillator cabling 7 are connected with the other end of the 3rd horizontal oscillator cabling 6；PCB
The one side of plate 1 is provided with the 4th horizontal oscillator cabling 8, one end and the 3rd vertical oscillator cabling 7 of the 4th horizontal oscillator cabling 8
The other end connects；The length of first horizontal 2 and the 4th horizontal oscillator cabling 8 of oscillator cabling is 19 millimeters, the second horizontal oscillator
The length of cabling 4 is 13 millimeters；The junction of second horizontal 4 and first vertical oscillator cabling 3 of oscillator cabling is provided with the first weldering
Point 9, the junction of the 4th horizontal 8 and the 3rd vertical oscillator cabling 7 of oscillator cabling are provided with the second solder joint 10, and structure design is closed
Reason；First solder joint 9 and the second solder joint 10 are made using naked copper tin plating technique；The overall length of antenna oscillator meets the 1/ of low frequency
4 wavelength, 1/4 wavelength of intermediate frequency can be met with Net long wave radiation and reception the distance between 2.4G frequency band signals, antenna oscillator,
So as to realize that radio-frequency performance is stable, and frequency range is wide from the requirement of 2400MHz~2500MHz broad band performances, from 2400MHz~
The performance that 2500MHz can have, gain and efficiency are all very high, and omni-directional is fine, and simple in construction, and fraction defective is very low, are easy to
Production, and due to the enough width of frequency range, if follow-up client needs to increase some existing ungratified frequency ranges of indoor distribution product
Using, it is not necessary to antenna is changed, reduces and changes the time-consuming problem of antenna, can efficiently be adapted to machine, largely heighten work
Make efficiency, and antenna entire area is smaller, good appearance, and good market prospects.
In summary：The universal PCB antennas of the 2.4G, pass through the pcb board 1 of setting, the first horizontal oscillator cabling 2, first
Vertical oscillator cabling 3, the second horizontal oscillator cabling 4, the second vertical oscillator cabling 5, the 3rd horizontal oscillator cabling the 6, the 3rd are vertical
Oscillator cabling 7, the 4th horizontal oscillator cabling 8, the first solder joint 9 and the second solder joint 10, the antenna be not placed in casing, alone in
The standing wave of free space is also fine, and for efficiency more than 60%, omni-directional and gain are all fine, is particularly allocating 2.4G for machine
During antenna, this antenna performance compared with other common 2.4G antennas protrudes, and can efficiently be adapted to machine, largely heighten
Operating efficiency, and this antenna is using, because tailored appearance physical Design is proper, fraction defective is very low, is adapted to batch production.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
1. a kind of universal PCB antennas of 2.4G, including pcb board (1), it is characterised in that：The one side of the pcb board (1) is provided with
First horizontal oscillator cabling (2), the first horizontal oscillator cabling (2) are embedded on pcb board (1)；The one side of the pcb board (1) is set
The first vertical oscillator cabling (3) is equipped with, one end of the first vertical oscillator cabling (3) is connected with the first horizontal oscillator cabling (2)；Institute
The one side for stating pcb board (1) is provided with the second horizontal oscillator cabling (4), one end of the second horizontal oscillator cabling (4) and first vertical
The other end connection of oscillator cabling (3)；The one side of the pcb board (1) is provided with the second vertical oscillator cabling (5), and second is vertical
One end of oscillator cabling (5) is connected with the other end of the second horizontal oscillator cabling (4)；The one side of the pcb board (1) is provided with
Three horizontal oscillator cablings (6), one end of the 3rd horizontal oscillator cabling (6) are connected with the other end of the second vertical oscillator cabling (5)；
The one side of the pcb board (1) is provided with the 3rd vertical oscillator cabling (7), and one end of the 3rd vertical oscillator cabling (7) is horizontal with the 3rd
Connected to the other end of oscillator cabling (6)；The one side of the pcb board (1) is provided with the 4th horizontal oscillator cabling (8), and the 4th is horizontal
It is connected to one end of oscillator cabling (8) with the other end of the 3rd vertical oscillator cabling (7)；The second horizontal oscillator cabling (4)
The junction of first vertical oscillator cabling (3) is provided with the first solder joint (9), the 4th horizontal oscillator cabling (8) and the 3rd vertical
The junction of oscillator cabling (7) is provided with the second solder joint (10).
A kind of 2. universal PCB antennas of 2.4G according to claim 1, it is characterised in that：The thickness of the pcb board (1)
For 0.8 millimeter.
A kind of 3. universal PCB antennas of 2.4G according to claim 1, it is characterised in that：First solder joint (9) and
Two solder joints (10) are made using naked copper tin plating technique.
A kind of 4. universal PCB antennas of 2.4G according to claim 1, it is characterised in that：The first horizontal oscillator is walked
Line (2) and the length of the 4th horizontal oscillator cabling (8) are 19 millimeters, and the length of the second horizontal oscillator cabling (4) is 13 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721010087.6U CN207124284U (en) | 2017-08-14 | 2017-08-14 | A kind of universal PCB antennas of 2.4G |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721010087.6U CN207124284U (en) | 2017-08-14 | 2017-08-14 | A kind of universal PCB antennas of 2.4G |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207124284U true CN207124284U (en) | 2018-03-20 |
Family
ID=61610632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721010087.6U Active CN207124284U (en) | 2017-08-14 | 2017-08-14 | A kind of universal PCB antennas of 2.4G |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207124284U (en) |
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2017
- 2017-08-14 CN CN201721010087.6U patent/CN207124284U/en active Active
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