CN211907670U - Multifunctional integrated gateway built-in antenna - Google Patents
Multifunctional integrated gateway built-in antenna Download PDFInfo
- Publication number
- CN211907670U CN211907670U CN202020559288.7U CN202020559288U CN211907670U CN 211907670 U CN211907670 U CN 211907670U CN 202020559288 U CN202020559288 U CN 202020559288U CN 211907670 U CN211907670 U CN 211907670U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- outer frame
- fixed
- clamping groove
- band
- 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.)
- Active
Links
Images
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
The utility model relates to a built-in antenna of a multifunctional integrated gateway.A supporting rib is fixed in an outer frame, coaxial line clamping grooves are fixed on the inner side wall of the outer frame and the supporting rib, a fixed plate and the coaxial line clamping grooves are fixed on the supporting rib, and a fixed hole is arranged on the fixed plate; the inside wall of outer frame is fixed with dual-band circuit board draw-in groove, first kind 5G circuit board draw-in groove and second kind 5G circuit board draw-in groove, and dual-band circuit board is equipped with in the interpolation of dual-band circuit board draw-in groove, and first kind 5G circuit board is equipped with in the interpolation of first kind 5G circuit board draw-in groove, and second kind 5G circuit board is equipped with in the interpolation of second kind 5G circuit board draw-in groove, is fixed with AIR circuit board draw-in groove on the support rib, and the AIR circuit board is equipped with in the interpolation of AIR circuit board. The utility model has the advantages of small volume, less interference, wide coverage range and the like.
Description
Technical Field
The utility model belongs to the technical field of the antenna structure technique and specifically relates to a built-in antenna of multi-functional integrated gateway.
Background
Along with the development of the Internet of things construction, the market has huge demands on the intelligent gateway, the intelligent gateway becomes important equipment for the development of the power-assisted wireless intelligent home, and due to the fact that the life rhythm is accelerated, the intelligent home equipment is required to be fast and convenient to install and debug. The intelligent gateway plays a great role in intelligent home, and can be responsible for specific security alarm, household appliance control and power consumption information acquisition. And performing data interaction with products such as the intelligent interactive terminal and the like in a wireless mode. Therefore, the popularization rate of the intelligent gateway is increased, the multi-functionalization of the intelligent home is improved, and the trend of future home network development is achieved. Currently, an external antenna is generally adopted by an intelligent gateway.
Disclosure of Invention
The utility model aims at overcoming the not enough of existence among the prior art, provide a small, disturb few and wide built-in antenna of multi-functional integrated gateway of coverage.
According to the technical scheme provided by the utility model, built-in antenna of multi-functional integrated gateway, including outline, support rib, fixed plate, coaxial line draw-in groove, connector, dual-band circuit board draw-in groove, dual-band circuit board, first kind 5G circuit board draw-in groove, first kind 5G circuit board, second kind 5G circuit board draw-in groove, second kind 5G circuit board, AIR circuit board draw-in groove, AIR circuit board and coaxial line;
the supporting ribs are fixed in the outer frame, coaxial line clamping grooves are fixed on the inner side wall of the outer frame and the supporting ribs, fixing plates and the coaxial line clamping grooves are fixed on the supporting ribs, and fixing holes are formed in the fixing plates; a double-frequency-band circuit board clamping groove, a first 5G circuit board clamping groove and a second 5G circuit board clamping groove are fixed on the inner side wall of the outer frame, a double-frequency-band circuit board is inserted in the double-frequency-band circuit board clamping groove, a first 5G circuit board is inserted in the first 5G circuit board clamping groove, a second 5G circuit board is inserted in the second 5G circuit board clamping groove, an AIR circuit board clamping groove is fixed on the supporting rib, and an AIR circuit board is inserted in the AIR circuit board clamping groove;
coaxial lines are connected to the double-frequency-band circuit board, the first 5G circuit board, the second 5G circuit board and the AIR circuit board, the middle of each coaxial line is clamped in a coaxial line clamping groove, and a connector is fixed to the other end of each coaxial line.
Preferably, the insertion direction of the dual-band circuit board, the second 5G circuit board and the AIR circuit board is perpendicular to the plane of the outer frame, and the insertion direction of the first 5G circuit board is parallel to the plane of the outer frame.
Preferably, the AIR circuit board slot is fixed on the support rib corresponding to the middle position of the outer frame.
Preferably, the outer frame is rectangular, the number of the dual-band circuit board slots is four, and the dual-band circuit board slots are distributed at four corner positions of the inner side wall of the outer frame and are arranged in a diagonal manner;
a first 5G circuit board clamping groove and a second 5G circuit board clamping groove are fixed on the inner side wall of each long side of the outer frame, the two first 5G circuit board clamping grooves are arranged in an oblique opposite mode, and the two second 5G circuit board clamping grooves are arranged in an oblique opposite mode;
and an AIR circuit board clamping groove is fixed on the supporting rib corresponding to the middle part of the outer frame.
Preferably, a comb-shaped plate is fixed on the supporting ribs corresponding to the middle position of the outer frame, and the other end of the coaxial line is clamped between the adjacent comb teeth of the comb-shaped plate.
The utility model has the advantages of small volume, less interference, wide coverage range and the like.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a plan view of the present invention.
Fig. 3 is a left side view of the present invention.
Fig. 4 is a right side view of the present invention.
Fig. 5 is a perspective view of the present invention.
Detailed Description
The present invention will be further described with reference to the following specific embodiments.
The utility model discloses a built-in antenna of multi-functional integrated gateway, including outline 1, support rib 2, fixed plate 3, coaxial line draw-in groove 4, connector 5, dual-band circuit board draw-in groove 6, dual-band circuit board 7, first class 5G circuit board draw-in groove 8, first class 5G circuit board 9, second class 5G circuit board draw-in groove 10, second class 5G circuit board 11, AIR circuit board draw-in groove 12, AIR circuit board 13 and coaxial line 14;
a supporting rib 2 is fixed in the outer frame 1, a coaxial line clamping groove 4 is fixed on the inner side wall of the outer frame 1 and the supporting rib 2, a fixing plate 3 and the coaxial line clamping groove 4 are fixed on the supporting rib 2, and a fixing hole is formed in the fixing plate 3; a dual-band circuit board slot 6, a first 5G circuit board slot 8 and a second 5G circuit board slot 10 are fixed on the inner side wall of the outer frame 1, a dual-band circuit board 7 is inserted in the dual-band circuit board slot 6, a first 5G circuit board 9 is inserted in the first 5G circuit board slot 8, a second 5G circuit board 11 is inserted in the second 5G circuit board slot 10, an AIR circuit board slot 12 is fixed on the support rib 2, and an AIR circuit board 13 is inserted in the AIR circuit board slot 12;
The plug-in direction of the dual-band circuit board 7, the second 5G circuit board 11 and the AIR circuit board 13 is perpendicular to the plane of the outer frame 1, and the plug-in direction of the first 5G circuit board 9 is parallel to the plane of the outer frame 1.
The AIR circuit board clamping groove 12 is fixed on the supporting rib 2 corresponding to the middle position of the outer frame 1.
The outer frame 1 is rectangular, the number of the dual-band circuit board slots 6 is four, the dual-band circuit board slots are distributed at four corner positions of the inner side wall of the outer frame 1 and are arranged in a diagonal manner, and a dual-band circuit board 7 is inserted into each dual-band circuit board slot 6;
a first-class 5G circuit board clamping groove 8 and a second-class 5G circuit board clamping groove 10 are fixed on the inner side wall of each long side of the outer frame 1, the two first-class 5G circuit board clamping grooves 8 are arranged in an oblique opposite mode, the two second-class 5G circuit board clamping grooves 10 are arranged in an oblique opposite mode, a first-class 5G circuit board 9 is inserted into each first-class 5G circuit board clamping groove 8, and a second-class 5G circuit board 11 is inserted into each second-class 5G circuit board clamping groove 10;
an AIR circuit board slot 12 is fixed on the supporting rib 2 corresponding to the middle position of the outer frame 1, and an AIR circuit board 13 is inserted in the AIR circuit board slot 12.
A comb-shaped plate 15 is fixed on the supporting rib 2 corresponding to the middle position of the outer frame 1, and the other end of the coaxial line 14 is clamped between the adjacent comb teeth of the comb-shaped plate 15.
The utility model discloses in, coaxial line 14's one end and the welding of the double-frequency-band circuit board 7, the first type 5G circuit board 9, the 5G circuit board 11 of second type and AIR circuit board 13 that correspond, coaxial line 14's the other end is connected through the riveting with connector 5. Each coaxial line 14 is preferably of a different color to facilitate differentiation during assembly.
The fixed orifices of seting up on fixed plate 3 are the screw hole, be used for the utility model discloses an antenna and customer end equipment carry out quick installation.
The dual band circuit board 7 generates signals of 2.4G-2.5GHz and 5.17GHz-5.33 GHz. The frequency bands of the first 5G circuit board 9, the second 5G circuit board 11 and the AIR circuit board 13 are all 5.19GHz-5.925 GHz.
The 4 dual-band antennas are respectively arranged at four corners of the inner side wall of the outer frame 1 in a diagonal manner, and are vertically arranged, so that the interference between the antennas in the same frequency band is reduced. The second 5G circuit board 11 and the AIR circuit board 13 are arranged in the vertical direction, and the first 5G circuit board 9 is arranged in the horizontal direction, so that interference is reduced, and the coverage range of the antenna is also increased.
The utility model discloses with the fine integration of 9 printed circuit boards on a little support, satisfied small, the requirement of multichannel.
Claims (5)
1. A multifunctional integrated gateway built-in antenna comprises an outer frame (1), supporting ribs (2), a fixing plate (3), a coaxial line slot (4), a connector (5), a dual-band circuit board slot (6), a dual-band circuit board (7), a first 5G circuit board slot (8), a first 5G circuit board (9), a second 5G circuit board slot (10), a second 5G circuit board (11), an AIR circuit board slot (12), an AIR circuit board (13) and a coaxial line (14);
the method is characterized in that: supporting ribs (2) are fixed in the outer frame (1), coaxial line clamping grooves (4) are fixed on the inner side wall of the outer frame (1) and the supporting ribs (2), fixing plates (3) and the coaxial line clamping grooves (4) are fixed on the supporting ribs (2), and fixing holes are formed in the fixing plates (3); a double-frequency-band circuit board clamping groove (6), a first 5G circuit board clamping groove (8) and a second 5G circuit board clamping groove (10) are fixed on the inner side wall of the outer frame (1), a double-frequency-band circuit board (7) is inserted into the double-frequency-band circuit board clamping groove (6), a first 5G circuit board (9) is inserted into the first 5G circuit board clamping groove (8), a second 5G circuit board (11) is inserted into the second 5G circuit board clamping groove (10), an AIR circuit board clamping groove (12) is fixed on the supporting rib (2), and an AIR circuit board (13) is inserted into the AIR circuit board clamping groove (12);
coaxial lines (14) are connected to the dual-band circuit board (7), the first 5G circuit board (9), the second 5G circuit board (11) and the AIR circuit board (13), the middle parts of the coaxial lines (14) are clamped in the coaxial line clamping grooves (4), and the other ends of the coaxial lines (14) are fixed with connectors (5).
2. The multifunctional integrated gateway built-in antenna according to claim 1, characterized in that: the plug-in direction of the dual-band circuit board (7), the second 5G circuit board (11) and the AIR circuit board (13) is perpendicular to the plane of the outer frame (1), and the plug-in direction of the first 5G circuit board (9) is parallel to the plane of the outer frame (1).
3. The multifunctional integrated gateway built-in antenna according to claim 1, characterized in that: the AIR circuit board clamping groove (12) is fixed on the supporting rib (2) corresponding to the middle position of the outer frame (1).
4. The multifunctional integrated gateway built-in antenna according to claim 1, characterized in that: the outer frame (1) is rectangular, the number of the dual-band circuit board clamping grooves (6) is four, and the dual-band circuit board clamping grooves are distributed at four corner positions of the inner side wall of the outer frame (1) and are arranged in a diagonal manner;
a first 5G circuit board clamping groove (8) and a second 5G circuit board clamping groove (10) are fixed on the inner side wall of each long side of the outer frame (1), the two first 5G circuit board clamping grooves (8) are arranged in an oblique opposite mode, and the two second 5G circuit board clamping grooves (10) are arranged in an oblique opposite mode;
an AIR circuit board slot (12) is fixed on the supporting rib (2) corresponding to the middle part of the outer frame (1).
5. The multifunctional integrated gateway built-in antenna according to claim 1, characterized in that: a comb-shaped plate (15) is fixed on the supporting ribs (2) corresponding to the middle position of the outer frame (1), and the other end of the coaxial line (14) is clamped between the adjacent comb teeth of the comb-shaped plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020559288.7U CN211907670U (en) | 2020-04-15 | 2020-04-15 | Multifunctional integrated gateway built-in antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020559288.7U CN211907670U (en) | 2020-04-15 | 2020-04-15 | Multifunctional integrated gateway built-in antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211907670U true CN211907670U (en) | 2020-11-10 |
Family
ID=73276899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020559288.7U Active CN211907670U (en) | 2020-04-15 | 2020-04-15 | Multifunctional integrated gateway built-in antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211907670U (en) |
-
2020
- 2020-04-15 CN CN202020559288.7U patent/CN211907670U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210443665U (en) | Radiating unit with 880-960MHz band filtering characteristic and base station antenna | |
| CN209948056U (en) | Antenna filter unit and radio unit | |
| CN110350312B (en) | 5G mobile terminal MIMO antenna based on circuit decoupling | |
| CN109861000A (en) | Compact 5G mimo antenna system and mobile terminal | |
| CN211907670U (en) | Multifunctional integrated gateway built-in antenna | |
| CN2887006Y (en) | Shielding structure for electronic device | |
| CN210896360U (en) | LED box and LED display device | |
| CN207265261U (en) | A kind of Novel PCB board radio frequency connector | |
| CN214038664U (en) | Fresh air base and air conditioner | |
| CN109713405A (en) | A kind of ultra wide band 1710-2700MHz phase shifter | |
| CN209183752U (en) | A kind of AAU front-end architecture for 5G wireless telecommunications system | |
| CN211931186U (en) | A PCB board that is used for shield cover of PCB board and adopts this shield cover | |
| CN211208682U (en) | High-isolation antenna structure | |
| CN209786193U (en) | High-isolation compact type 5G shark fin antenna | |
| CN215378878U (en) | Novel flange integrated high-speed digital filter | |
| CN205900898U (en) | Connecting device | |
| CN217589431U (en) | 5G two-way vertical large-opening-angle spotlight type beautifying antenna | |
| CN217589430U (en) | 5G two-channel rectangular wave beam spotlight type beautifying antenna | |
| CN221962114U (en) | Screw-free bottom beautifying plate structure for micro-module cabinet | |
| CN218783227U (en) | Small-size six unification 5G combination antenna | |
| CN217427090U (en) | Single-port UWB (ultra-wideband) broadband directional antenna | |
| CN218976688U (en) | Multichannel radio frequency optical module and VPX board card | |
| CN220122098U (en) | 5G wide-band high-gain antenna | |
| CN219960852U (en) | Bluetooth MCU module | |
| CN217956125U (en) | Antenna with stable structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |