CN207124285U - A kind of universal PCB antennas of 5.8G - Google Patents
A kind of universal PCB antennas of 5.8G Download PDFInfo
- Publication number
- CN207124285U CN207124285U CN201721010088.0U CN201721010088U CN207124285U CN 207124285 U CN207124285 U CN 207124285U CN 201721010088 U CN201721010088 U CN 201721010088U CN 207124285 U CN207124285 U CN 207124285U
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- oscillator
- copper foil
- mainboard
- cabling
- cabling copper
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Abstract
The utility model discloses a kind of universal PCB antennas of 5.8G, the outer surface of mainboard is provided with oscillator cabling copper foil, the bottom surface of oscillator cabling copper foil and the outer surface of mainboard, which are fixed, to be bonded, the outer surface of oscillator cabling copper foil is printed with silk-screen, the interior recess of oscillator cabling copper foil is provided with solder joint, solder joint is arranged at intervals in the outer surface of mainboard, and the outer surface of solder joint is provided with that naked copper is tin plating, and the tin plating uniform deposition of naked copper is in the plate face of mainboard；The universal PCB antennas of this 5.8G, simple in construction, performance protrudes, machine can be efficiently adapted to, has largely heightened operating efficiency, and this antenna is using, due to tailored appearance, physical Design is proper, and fraction defective is relatively low, is adapted to batch production, and follow-up maintenance workload is lighter, effectively avoid that problem is lost caused by changing antenna so that antenna body is more durable, and market prospects are more excellent.
Description
Technical field
Radio-frequency antenna technical field is the utility model is related to, especially a kind of universal PCB antennas of 5.8G.
Background technology
In the PCB antenna of existing 5.8G frequency ranges, most poor universality, a kind of specific machine, Er Qiexian are only adapted to
The PCB antenna frequency coverage of some 5.8G frequency ranges is more limited to, and stability deficiency, can not be improved allotment antenna efficiency and be expired
The wilderness demand in sufficient market, at the same PCB antenna due to its moulding it is more unique, in production process, fraction defective is higher, can not batch
Production.
Utility model content
The purpose of this utility model is to provide a kind of universal PCB antennas of 5.8G, possess that versatility is wide, and suitability is strong
Feature, to solve the problems, such as in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of universal PCB antennas of 5.8G, including mainboard and oscillator cabling copper foil, the outer surface of the mainboard, which is provided with, to shake
Sub- cabling copper foil, oscillator cabling copper foil oppose in the same side of mainboard and set, the bottom surface of the oscillator cabling copper foil and mainboard
Bonding is fixed in outer surface, and the outer surface of oscillator cabling copper foil is printed with silk-screen, and the silk-screen is in the outer surface of oscillator cabling copper foil
It is spaced apart, the interior recess of oscillator cabling copper foil is provided with solder joint, and the solder joint is arranged at intervals in the outer surface of mainboard, solder joint
Outer surface is provided with that naked copper is tin plating, and the tin plating uniform deposition of naked copper is in the plate face of mainboard.
As further program of the utility model：The outward appearance of the oscillator cabling copper foil is adjacent in the inner concavity deflected
The distance between oscillator cabling copper foil meet the quarter-wave of intermediate frequency.
As further program of the utility model：The silk-screen is white, and silk-screen covers and is covered with oscillator cabling copper foil
Outer surface.
As further program of the utility model：The oscillator cabling copper foil is homogeneously precipitated in the plate face of mainboard.
Compared with prior art, the beneficial effects of the utility model are as follows：
The universal PCB antennas of this 5.8G, simple in construction, performance protrudes, and can efficiently be adapted to machine, largely heighten
Operating efficiency, and this antenna is using, due to tailored appearance, physical Design is proper, fraction defective is relatively low, is adapted to batch raw
Production, and follow-up maintenance workload is lighter, effectively avoids that problem is lost caused by changing antenna so that antenna body is more resistance to
With market prospects are more excellent.
Brief description of the drawings
Fig. 1 is main structure figure of the present utility model.
In figure：1 mainboard, 2 oscillator cabling copper foils, 21 silk-screens, 3 solder joints, 4 naked coppers are tin plating.
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.
Referring to Fig. 1, in the utility model embodiment, a kind of universal PCB antennas of 5.8G, including mainboard 1 and oscillator are walked
Line copper foil 2, the outer surface of mainboard 1 are provided with oscillator cabling copper foil 2, and the outward appearance of oscillator cabling copper foil 2 is shaken in the inner concavity of deflection
The overall length of sub- cabling copper foil 2 meets the quarter-wave of low frequency, with Net long wave radiation and can receive 5.8G frequency band signals, phase
The distance between adjacent oscillator cabling copper foil 2 meets the quarter-wave of intermediate frequency, so as to realize from 5150MHz-
The requirement of 5850MHz broad band performances, compared with remaining common on the market 5.8GPCB antenna, this antenna performance protrudes, can be quick
Adaptation machine, operating efficiency has largely been heightened, and this antenna is when in use, due to tailored appearance, physical Design
Proper, fraction defective is relatively low, is adapted to batch production, and oscillator cabling copper foil 2 opposes in the same side of mainboard 1 and set, oscillator cabling copper
The bottom surface of paper tinsel 2 is fixed with the outer surface of mainboard 1 and bonded, and the outer surface of oscillator cabling copper foil 2 is printed with silk-screen 21, and silk-screen 21 is shaking
The outer surface of sub- cabling copper foil 2 is spaced apart, and silk-screen 21 is white, and silk-screen 21 covers and is covered with the appearance of oscillator cabling copper foil 2
Face, the degree of wear of oscillator cabling copper foil 2 is reduced, improve structure bulk life time, the interior recess of oscillator cabling copper foil 2 is provided with weldering
Point 3, solder joint 3 are arranged at intervals in the outer surface of mainboard 1, and the outer surface of solder joint 3 is provided with naked copper tin plating 4, and naked copper tin plating 4 is uniformly heavy
Product is in the plate face of mainboard 1, and its outer surface of naked copper tin plating 4 is used to weld feeder line, so as to realize pair of antenna and machine radio band
Work is connect, oscillator cabling copper foil 2 is homogeneously precipitated in the plate face of mainboard 1, and antenna body stable performance, suitability is strong, can be compared with
Allotment antenna efficiency is improved in big degree and meets the wilderness demand in market, and when this antenna is not positioned in casing, solely
The standing wave effect of comfortable free space is preferable, and omni-directional and gain have lifting, because frequency range is wider, the maintenance in subsequent operation
Workload is lighter, effectively avoids that problem is lost caused by changing antenna so that antenna body is more durable, and market prospects are more excellent
It is different.
In summary：The universal PCB antennas of the 5.8G, it is simple in construction, with common remaining 5.8GPCB antenna phase on the market
Than performance protrudes, and can efficiently be adapted to machine, largely heighten operating efficiency, and this antenna is using, due to outer
See succinctly, physical Design is proper, and fraction defective is relatively low, is adapted to batch production, and follow-up maintenance workload is lighter, effectively avoids more
Problem is lost caused by changing antenna so that antenna body is more durable, and market prospects are more excellent.
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 5.8G, including mainboard (1) and oscillator cabling copper foil (2), it is characterised in that：The mainboard
(1) outer surface is provided with oscillator cabling copper foil (2), and oscillator cabling copper foil (2) opposes in the same side of mainboard (1) and set, institute
State the bottom surface of oscillator cabling copper foil (2) and fix bonding, the outer surface printing of oscillator cabling copper foil (2) with the outer surface of mainboard (1)
Have silk-screen (21), the silk-screen (21) is spaced apart in the outer surface of oscillator cabling copper foil (2), oscillator cabling copper foil (2) it is interior
Recess is provided with solder joint (3), and the solder joint (3) is arranged at intervals in the outer surface of mainboard (1), and the outer surface of solder joint (3) is provided with
Naked copper is tin plating (4), and tin plating (4) uniform deposition of naked copper is in the plate face of mainboard (1).
A kind of 2. universal PCB antennas of 5.8G according to claim 1, it is characterised in that：The oscillator cabling copper foil (2)
Outward appearance meet the quarter-wave of intermediate frequency in the distance between the inner concavity, adjacent oscillator cabling copper foil (2) of deflection
It is long.
A kind of 3. universal PCB antennas of 5.8G according to claim 1, it is characterised in that：The silk-screen (21) is white,
Silk-screen (21) covers and is covered with the outer surface of oscillator cabling copper foil (2).
A kind of 4. universal PCB antennas of 5.8G according to claim 1, it is characterised in that：The oscillator cabling copper foil (2)
In the plate face for homogeneously precipitating in mainboard (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721010088.0U CN207124285U (en) | 2017-08-14 | 2017-08-14 | A kind of universal PCB antennas of 5.8G |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721010088.0U CN207124285U (en) | 2017-08-14 | 2017-08-14 | A kind of universal PCB antennas of 5.8G |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207124285U true CN207124285U (en) | 2018-03-20 |
Family
ID=61610635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721010088.0U Active CN207124285U (en) | 2017-08-14 | 2017-08-14 | A kind of universal PCB antennas of 5.8G |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207124285U (en) |
-
2017
- 2017-08-14 CN CN201721010088.0U patent/CN207124285U/en active Active
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