CN208548450U - A kind of cover type Netcom class ceiling mount antenna - Google Patents
A kind of cover type Netcom class ceiling mount antenna Download PDFInfo
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- CN208548450U CN208548450U CN201821019226.6U CN201821019226U CN208548450U CN 208548450 U CN208548450 U CN 208548450U CN 201821019226 U CN201821019226 U CN 201821019226U CN 208548450 U CN208548450 U CN 208548450U
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- radiator
- pcb board
- netcom
- cover type
- rectangle pcb
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Abstract
The utility model relates to antenna technical fields, and in particular to a kind of cover type Netcom class ceiling mount antenna, the upper and lower ends on the left of the rectangle pcb board are respectively equipped with the first 5G radiator, the first 2.4G radiator；Left side below the rectangle pcb board is equipped with the 2nd 5G radiator；The rectangle pcb board directly to the right is equipped with the 2nd 2.4G radiator；Lower section on the right side of the rectangle pcb board is equipped with the 3rd 5G radiator；Right side above the rectangle pcb board is equipped with the 4th 5G radiator.The utility model passes through the rectangle pcb board in limited areal, by being reasonably laid out, provided with multiple radiators, the cooperation of multiple 5G radiators and 2.4G radiator is so that cover type Netcom class ceiling mount antenna has biggish gain, additionally by by each radiator array arrangement on four sides of rectangle pcb board so that the radiation coverage product of cover type Netcom class ceiling mount antenna is big.
Description
Technical field
The utility model relates to antenna technical fields, and in particular to a kind of cover type Netcom class ceiling mount antenna.
Background technique
Antenna is indispensable one of the critical component of all kinds of mobile communication.Single secondary traditional antenna is in present mobile communication
Middle to have the defects that channel attenuation is big, diversity antenna technology just becomes the effective ways of confrontation channel attenuation thus.With technology
Development, MIMO technology and intelligent antenna technology are achieved.MIMO technology is a kind of utilization multiple receptions of multiple transmitting antennas
The method that antenna carries out high speed data transfer, and become a kind of trend of future wireless system technology development, studies have shown that having
The mimo system of M transmitting antenna and P receiving antenna can almost be such that message capacity is increased in the case where P >=M
Originally M times.
The problem that there is also gains is low for the antenna of current mimo system, radiation coverage product is small.
Summary of the invention
The purpose of this utility model is to provide a kind of cover type Netcom class ceiling for above-mentioned deficiency in the prior art
Antenna.
The purpose of this utility model is achieved through the following technical solutions: a kind of cover type Netcom class ceiling mount antenna, including square
Shape pcb board；Upper and lower ends on the left of the rectangle pcb board are respectively equipped with the first 5G radiator, the first 2.4G radiator；The square
Left side below shape pcb board is equipped with the 2nd 5G radiator；The rectangle pcb board directly to the right is equipped with the 2nd 2.4G radiator；It is described
Lower section on the right side of rectangle pcb board is equipped with the 3rd 5G radiator；Right side above the rectangle pcb board is equipped with the 4th 5G radiator.
The utility model is further arranged to, the first 5G radiator, the 2nd 5G radiator, the 3rd 5G radiator,
Four 5G radiators, the first 2.4G radiator and the 2nd 2.4G radiator are welded with connecting line；The free end of the connecting line
Equipped with connection terminal.
The utility model is further arranged to, the first 5G radiator, the 2nd 5G radiator, the 3rd 5G radiator,
Four 5G radiators, the first 2.4G radiator and the 2nd 2.4G radiator are riveted with rectangle pcb board.
The utility model is further arranged to, and four vertex of the rectangle pcb board are equipped with engaging lug；The engaging lug
It is equipped with threaded hole.
The utility model is further arranged to, and the rectangle pcb board is equipped with recessing groove.
The utility model is further arranged to, and the rectangle pcb board is equipped with impedance matching salient point.
The utility model is further arranged to, and the impedance matching salient point is equipped with the fixation for fixed RF coaxial line
Block.
The utility model is further arranged to, and the material of the rectangle pcb board is aluminium.
The utility model has the beneficial effects that the utility model passes through reasonable cloth by the rectangle pcb board in limited areal
Office, be provided with the first 5G radiator, the 2nd 5G radiator, the 3rd 5G radiator, the 4th 5G radiator, the first 2.4G radiator with
And the 2nd 2.4G radiator, the cooperation of multiple 5G radiators and 2.4G radiator so that cover type Netcom class ceiling mount antenna have compared with
Big gain, additionally by by each radiator array arrangement on four sides of rectangle pcb board so that cover type Netcom class ceiling
The radiation coverage product of antenna is big.
Detailed description of the invention
Utility model is described further using attached drawing, but the embodiment in attached drawing does not constitute and appoints to the utility model
What is limited, for those of ordinary skill in the art, without creative efforts, can also be according to the following drawings
Obtain other attached drawings.
Fig. 1 is the front elevation of the utility model；
Fig. 2 is the side view of the utility model；
The description of symbols of Fig. 1 and Fig. 2:
1- rectangle pcb board；The first 5G radiator of 11-；The 2nd 5G radiator of 12-；The 3rd 5G radiator of 13-；The 4th 5G of 14-
Radiator；The first 2.4G radiator of 21-；The 2nd 2.4G radiator of 22-；3- connecting line；31- connection terminal；4- engaging lug；5- allows
Position slot；6- impedance matching salient point；61- fixed block.
Specific embodiment
The utility model is further described with the following Examples.
From Fig. 1 and Fig. 2；A kind of cover type Netcom class ceiling mount antenna described in the present embodiment, including rectangle pcb board 1；
The upper and lower ends in 1 left side of rectangle pcb board are respectively equipped with the first 5G radiator 11, the first 2.4G radiator 21；The rectangle
The left side of 1 lower section of pcb board is equipped with the 2nd 5G radiator 12；1 directly to the right of rectangle pcb board is equipped with the 2nd 2.4G radiator 22；
The lower section on 1 right side of rectangle pcb board is equipped with the 3rd 5G radiator 13；The right side of 1 top of rectangle pcb board is equipped with the 4th 5G
Radiator 14.
Specifically, cover type Netcom class ceiling mount antenna described in the present embodiment, by the rectangle pcb board 1 in limited areal,
By being reasonably laid out, it is provided with the first 5G radiator 11, the 2nd 5G radiator 12, the 3rd 5G radiator 13, the 4th 5G radiation
The cooperation of body 14, the first 2.4G radiator 21 and the 2nd 2.4G radiator 22, multiple 5G radiators and 2.4G radiator makes
Cover type Netcom class ceiling mount antenna have biggish gain, additionally by by each radiator array arrangement in rectangle pcb board 1
On four sides, so that the radiation coverage product of cover type Netcom class ceiling mount antenna is big, wherein 2 road 5G radiators therein can be done
WiFi, 5G radiator in addition can bridge, and WIFI can be worked at the same time with bridge joint, can also separate and work, and each radiation
The length of body is a quarter of operation wavelength, is conducive to the gain for enhancing antenna；In addition, each radiator is in rectangle pcb board 1
Array layout play the effect of MIMO field pattern complementation.
A kind of cover type Netcom class ceiling mount antenna described in the present embodiment, the first 5G radiator 11, the 2nd 5G radiation
Body 12, the 3rd 5G radiator 13, the 4th 5G radiator 14, the first 2.4G radiator 21 and the 2nd 2.4G radiator 22 weld
There is connecting line 3；The free end of the connecting line 3 is equipped with connection terminal 31.
Specifically, the present embodiment is by being arranged a plurality of connecting line 3 and connection terminal 31, convenient for tearing open with RF coaxial line
Dress.
A kind of cover type Netcom class ceiling mount antenna described in the present embodiment, the first 5G radiator 11, the 2nd 5G radiation
Body 12, the 3rd 5G radiator 13, the 4th 5G radiator 14, the first 2.4G radiator 21 and the 2nd 2.4G radiator 22 are and square
Shape pcb board 1 rivets.
Above-mentioned setting is so that the first 5G radiator 11, the 2nd 5G radiator 12, the 3rd 5G radiator 13, the 4th 5G radiator
14, the first 2.4G radiator 21 and the 2nd 2.4G radiator 22 with 1 stable connection of rectangle pcb board.
A kind of cover type Netcom class ceiling mount antenna described in the present embodiment, four vertex of the rectangle pcb board 1 are equipped with
Engaging lug 4；The engaging lug 4 is equipped with threaded hole.
By the way that engaging lug 4 is arranged, fixed convenient for cover type Netcom class ceiling mount antenna with complete product.
A kind of cover type Netcom class ceiling mount antenna described in the present embodiment, the rectangle pcb board 1 are equipped with recessing groove 5.
It can be the reserved evacuation region of component by the way that recessing groove 5 is arranged on rectangle pcb board 1.
A kind of cover type Netcom class ceiling mount antenna described in the present embodiment, it is convex that the rectangle pcb board 1 is equipped with impedance matching
Point 6.Antenna is made to realize impedance matching by the way that impedance matching salient point 6 is arranged.
A kind of cover type Netcom class ceiling mount antenna described in the present embodiment, the impedance matching salient point 6 are equipped with for fixing
The fixed block 61 of RF coaxial line.By the way that fixed block 61 is arranged, convenient for fixing RF coaxial line, to prevent its shaking.
A kind of cover type Netcom class ceiling mount antenna described in the present embodiment, the material of the rectangle pcb board 1 are aluminium.Aluminium
Perfect heat-dissipating can radiate to antenna.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (8)
1. a kind of cover type Netcom class ceiling mount antenna, it is characterised in that: including rectangle pcb board (1)；The rectangle pcb board (1) is left
The upper and lower ends of side are respectively equipped with the first 5G radiator (11), the first 2.4G radiator (21)；Below the rectangle pcb board (1)
Left side be equipped with the 2nd 5G radiator (12)；Rectangle pcb board (1) directly to the right is equipped with the 2nd 2.4G radiator (22)；It is described
Lower section on the right side of rectangle pcb board (1) is equipped with the 3rd 5G radiator (13)；Right side above the rectangle pcb board (1) is equipped with the 4th
5G radiator (14).
2. a kind of cover type Netcom class ceiling mount antenna according to claim 1, it is characterised in that: the first 5G radiator
(11), the 2nd 5G radiator (12), the 3rd 5G radiator (13), the 4th 5G radiator (14), the first 2.4G radiator (21) with
And the 2nd 2.4G radiator (22) be welded with connecting line (3)；The free end of the connecting line (3) is equipped with connection terminal (31).
3. a kind of cover type Netcom class ceiling mount antenna according to claim 1, it is characterised in that: the first 5G radiator
(11), the 2nd 5G radiator (12), the 3rd 5G radiator (13), the 4th 5G radiator (14), the first 2.4G radiator (21) with
And the 2nd 2.4G radiator (22) with rectangle pcb board (1) rivet.
4. a kind of cover type Netcom class ceiling mount antenna according to claim 1, it is characterised in that: the rectangle pcb board (1)
Four vertex be equipped with engaging lug (4)；The engaging lug (4) is equipped with threaded hole.
5. a kind of cover type Netcom class ceiling mount antenna according to claim 1, it is characterised in that: the rectangle pcb board (1)
It is equipped with recessing groove (5).
6. a kind of cover type Netcom class ceiling mount antenna according to claim 1, it is characterised in that: the rectangle pcb board (1)
It is equipped with impedance matching salient point (6).
7. a kind of cover type Netcom class ceiling mount antenna according to claim 6, it is characterised in that: the impedance matching salient point
(6) it is equipped with the fixed block (61) for fixed RF coaxial line.
8. a kind of cover type Netcom class ceiling mount antenna according to claim 1, it is characterised in that: the rectangle pcb board (1)
Material be aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821019226.6U CN208548450U (en) | 2018-06-28 | 2018-06-28 | A kind of cover type Netcom class ceiling mount antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821019226.6U CN208548450U (en) | 2018-06-28 | 2018-06-28 | A kind of cover type Netcom class ceiling mount antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208548450U true CN208548450U (en) | 2019-02-26 |
Family
ID=65422092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821019226.6U Active CN208548450U (en) | 2018-06-28 | 2018-06-28 | A kind of cover type Netcom class ceiling mount antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208548450U (en) |
-
2018
- 2018-06-28 CN CN201821019226.6U patent/CN208548450U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200630 Address after: 337000 Chishan Town Industrial Park, Shangli County, Pingxiang City, Jiangxi Province Patentee after: Jiangxi Renfu Electronic Technology Co.,Ltd. Address before: Nanshan District Shahe street Shahe road Shenzhen city Guangdong province 518055 No. 3009 Kang Hesheng building room 503 Patentee before: SHENZHEN RENFENG ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |