WO2021248486A1 - 5g base station antenna having positioning apparatus - Google Patents
5g base station antenna having positioning apparatus Download PDFInfo
- Publication number
- WO2021248486A1 WO2021248486A1 PCT/CN2020/095922 CN2020095922W WO2021248486A1 WO 2021248486 A1 WO2021248486 A1 WO 2021248486A1 CN 2020095922 W CN2020095922 W CN 2020095922W WO 2021248486 A1 WO2021248486 A1 WO 2021248486A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- antenna
- block
- antenna housing
- wall
- fixedly connected
- Prior art date
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 29
- 229910052802 copper Inorganic materials 0.000 claims description 29
- 239000010949 copper Substances 0.000 claims description 29
- 238000009423 ventilation Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
Definitions
- the invention relates to the technical field of 5G base stations, in particular to a 5G base station antenna with a positioning device.
- the temperature of the internal components cannot be dissipated in time during the working process, which will easily affect the operation of the internal components, which is not convenient for people to use, and the existing 5G
- the base station antenna does not have a positioning device, so that the 5G base station antenna needs to spend a lot of time for positioning and installation during installation, which seriously reduces the installation efficiency of the 5G base station antenna.
- the purpose of the present invention is to provide a 5g base station antenna with a positioning device to solve the above-mentioned problems in the background art.
- a 5g base station antenna with a positioning device comprising an antenna housing and a mounting board, the mounting board is mounted with a number of radiating elements, the antenna housing
- a ventilation mechanism is fixed at the bottom, and the antenna housing is also provided with a heat conduction mechanism.
- the ventilation mechanism includes two T-shaped air ducts. The two T-shaped air ducts are located on both sides of the bottom of the antenna housing.
- the two T-shaped air ducts are fixedly connected to the bottom of the antenna housing, and the two T-shaped air ducts are equipped with circular plates, and the bottom of the circular plates is fixedly connected with A sliding block, the inner wall of the T-shaped air duct is provided with a sliding groove matching the sliding block, a limit rod is arranged in the sliding groove, and one end of the limit rod penetrates the side wall of the sliding block and extends outwardly , The two ends of the limit rod are respectively fixedly connected with the two side walls of the chute, the vertical parts of the two T-shaped air ducts are provided with a first filter, and the outer wall of the first filter is connected to The inner wall of the T-shaped air duct is fixedly connected, the two side walls of the antenna housing are provided with a plurality of ventilation holes, the bottom of the antenna housing is provided with a positioning device, and the middle of the positioning device is provided with a connecting mechanism , The left and right sides of the connecting mechanism are provided with connecting plates,
- the heat conduction mechanism includes two copper tubes, and the two copper tubes are both arranged in the antenna housing, the bottom of the copper tube is fixedly connected to the bottom of the inner wall of the antenna housing, and the top of the copper tube penetrates the antenna.
- the inner wall of the casing extends outward.
- the tops of the two copper pipes are provided with inclined surfaces, a second filter screen is fixed in the two copper pipes, and the second filter screen is arranged flush with the top of the copper pipe, and two The top of the side wall of the copper pipe is fixedly connected with an arc-shaped deflector.
- the bottoms of the two sliders are symmetrically provided with two arc-shaped grooves, and the two arc-shaped grooves are movably connected with balls, and the balls are arranged in contact with the sliding groove.
- the tops of the two circular plates are fixedly connected with ring blocks, the ring blocks are movably sleeved with positioning rods, and the two ends of the positioning rods are respectively fixedly connected to the inner walls of both sides of the T-shaped air duct.
- the connecting mechanism includes a main body, the left side of the main body is provided with a first locking block, the right end of the first locking block is provided with a first return spring, and the right side of the main body is provided with a second locking block.
- a second return spring is provided at the right end of the second block, and a through hole is provided in the middle of the main body.
- the inner wall of the 5G antenna is clamped by the first block and the second block, and then the first block and the second block are reset by the return spring, so that the antenna is easy to connect and fix, and can be quickly installed and improved. Working efficiency of 5G antenna installation.
- the miniaturized 5G base station antenna through the T-shaped air duct and circular plate, can collect wind in any direction from the outside, so that it blows into the antenna housing, and improves the heat dissipation effect of the internal components of the antenna housing , Easy for people to use.
- Figure 1 is a schematic diagram of the structure of the present invention
- Figure 2 is a schematic diagram of the structure of the positioning device of the present invention.
- Fig. 3 is an enlarged schematic diagram of the structure of part A in Fig. 1;
- Fig. 4 is an enlarged schematic diagram of the structure of part B in Fig. 1.
- a 5g base station antenna with a positioning device comprising an antenna housing 1 and a mounting plate 2.
- the mounting plate 2 is equipped with several radiating units, and the upper structure It is a product in the prior art, and the specific working principle is not described here.
- the bottom of the antenna housing 1 is fixed with a ventilation mechanism, and the antenna housing 1 is also provided with a heat conduction mechanism.
- the ventilation mechanism includes two T-shaped air guides.
- Tube 3 the two T-shaped air ducts 3 are located on both sides of the bottom of the antenna housing 1 and are arranged perpendicular to each other, and the vertical parts of the two T-shaped air ducts 3 are fixedly connected to the bottom of the antenna housing 1 and arranged,
- the two T-shaped air ducts 3 are both provided with a circular plate 4, the bottom of the circular plate 4 is fixedly connected with a slider 5, and the inner wall of the T-shaped air duct 3 is provided with a sliding groove that matches the slider 5.
- a first filter 7 is provided in the vertical part of the air duct 3, and the first filter 7 can prevent foreign matter from being sucked into the antenna housing 1 and affect the operation of the internal components, and the outer wall of the first filter 7 It is fixedly connected to the inner wall of the T-shaped air duct 3, and both side walls of the antenna housing 1 are provided with a plurality of ventilation holes 8, and the bottom of the antenna housing 1 is provided with a positioning device 1-1.
- a connecting mechanism 15 is provided in the middle. The left and right sides of the connecting mechanism 15 are provided with a connecting plate 16 and the left end of the connecting plate 16 is provided with a positioning plate 17.
- the positioning plate 17 accurately positions the 5G antenna to ensure the rapid installation and The accuracy of the position of the 5G antenna is that a first cavity 18 is provided in the middle of the left side of the positioning plate 17, the inner wall of the first cavity 18 is provided with a first moving block 19, and the right end of the first moving block 19 is provided with a first push rod 20.
- a second cavity 21 is provided in the middle of the right side of the positioning plate 17, the inner wall of the second cavity 21 is provided with a second moving block 22, and the left end of the second moving block 22 is provided with a second push rod 23.
- the heat conduction mechanism includes two copper tubes 9, and the two copper tubes 9 are both arranged in the antenna housing 1.
- the bottom of the copper tube 9 is fixedly connected to the bottom of the inner wall of the antenna housing 1, and the top of the copper tube 9 penetrates the antenna.
- the inner wall of the housing 1 extends outwards, so that the rainwater from the outside can accumulate in the copper pipe, thereby improving the absorption effect of the internal temperature of the antenna housing, and is convenient for people to use;
- the tops of the two copper tubes 9 are both provided with inclined surfaces, the second filter screen 10 is fixed in the two copper tubes 9, and the second filter screen 10 is arranged flush with the top of the copper tube 9.
- the two copper tubes The tops of the side walls 9 are fixedly connected with an arc-shaped baffle 11, through the second filter screen 10, the external dust and impurities can be blocked to prevent them from entering the copper pipe 9, and then pass through the The arc-shaped deflector 11 can facilitate rainwater to enter the copper pipe 9;
- the bottoms of the two sliders 5 are symmetrically provided with two arc-shaped grooves, and the two arc-shaped grooves are movably connected with balls 12, and the balls 12 are arranged in contact with the sliding grooves.
- the balls 12 provided can lower The friction between the sliding block 5 and the sliding groove facilitates the blowing of the circular plate 4;
- the tops of the two circular plates 4 are fixedly connected with a ring block 13, the ring block 13 is movably sleeved with positioning rods 14, and the two ends of the positioning rods 14 are respectively fixedly connected to the inner walls of the two sides of the T-shaped air duct 3.
- the ring block 13 and the positioning rod 14 provided can improve the stability of the circular plate 4 during the movement;
- the connecting mechanism 15 includes a main body 40.
- the left side of the main body 40 is provided with a first locking block 41
- the right end of the first locking block 41 is provided with a first return spring 42
- the right side of the main body 40 is provided with a second locking block 43.
- the right end of the block 43 is provided with a second return spring 44
- the middle of the main body 40 is provided with a through hole 45.
Landscapes
- Details Of Aerials (AREA)
Abstract
Description
Claims (6)
- 一种带有定位装置的5g基站用天线,包括天线壳体(1)和安装板(2),所述安装板(2)上安装有若干个辐射单元,其特征在于,所述天线壳体(1)的底部固定设有通风机构,所述天线壳体(1)内还设有导热机构,所述通风机构包括两个T型导风管(3),两个所述T型导风管(3)位于天线壳体(1)底部的两侧并相互垂直设置,且两个T型导风管(3)的竖直部均与天线壳体(1)的底部固定连通设置,两个所述T型导风管(3)内均设有圆板(4),所述圆板(4)的底部固定连接有滑块(5),所述T型导风管(3)的内壁开设有与滑块(5)相匹配的滑槽,所述滑槽内设有限位杆(6),且限位杆(6)的一端贯穿滑块(5)的侧壁并向外延伸设置,所述限位杆(6)的两端分别与滑槽的两侧壁固定连接设置,两个所述T型导风管(3)的竖直部内均设有第一过滤网(7),且第一过滤网(7)的外壁与T型导风管(3)的内壁固定连接设置,所述天线壳体(1)的两侧壁均开设有多个通风孔(8),所述天线壳体(1)的底部设置有定位装置(1-1),所述定位装置(1-1)的中部设置有连接机构(15),所述连接机构(15)的左右两侧均设置有连接板(16),所述连接板(16)的左端设置有定位板(17),所述定位板(17)的左侧中部设置有第一空腔(18),所述第一空腔(18)的内壁设置有第一移动块(19),所述第一移动块(19)的右端设置有第一推杆(20),所述定位板(17)的右侧中部设置有第二空腔(21),所述第二空腔(21)的内壁设置有第二移动块(22),所述第二移动块(22)的左端设置有第二推杆(23)。A 5g base station antenna with a positioning device, comprising an antenna housing (1) and a mounting board (2). A number of radiating units are installed on the mounting board (2), characterized in that the antenna housing (1) A ventilation mechanism is fixed at the bottom of the antenna housing (1), and a heat conduction mechanism is also provided in the antenna housing (1). The ventilation mechanism includes two T-shaped air ducts (3). The pipes (3) are located on both sides of the bottom of the antenna housing (1) and are arranged perpendicular to each other, and the vertical parts of the two T-shaped air ducts (3) are fixedly connected to the bottom of the antenna housing (1), and the two Each of the T-shaped air ducts (3) is provided with a circular plate (4), the bottom of the circular plate (4) is fixedly connected with a slider (5), and the T-shaped air duct (3) The inner wall is provided with a sliding groove that matches the sliding block (5), and a limit rod (6) is arranged in the sliding groove, and one end of the limit rod (6) penetrates the side wall of the sliding block (5) and extends outward The two ends of the limit rod (6) are respectively fixedly connected to the two side walls of the chute, and the vertical portions of the two T-shaped air ducts (3) are provided with first filter screens (7). ), and the outer wall of the first filter screen (7) is fixedly connected to the inner wall of the T-shaped air duct (3), and both side walls of the antenna housing (1) are provided with a plurality of ventilation holes (8), The bottom of the antenna housing (1) is provided with a positioning device (1-1), the middle of the positioning device (1-1) is provided with a connecting mechanism (15), and the left and right sides of the connecting mechanism (15) Each is provided with a connecting plate (16), the left end of the connecting plate (16) is provided with a positioning plate (17), the left middle of the positioning plate (17) is provided with a first cavity (18), and the The inner wall of a cavity (18) is provided with a first moving block (19), the right end of the first moving block (19) is provided with a first push rod (20), and the right middle part of the positioning plate (17) A second cavity (21) is provided, the inner wall of the second cavity (21) is provided with a second moving block (22), and the left end of the second moving block (22) is provided with a second push rod (23) ).
- 根据权利要求1所述的一种带有定位装置的5g基站用天线,其特征在于,所述导热机构包括两个铜管(9),且两个铜管(9)均位于天线壳体(1)内设置,所述铜管(9)的底部与天线壳体(1)内壁的底部固定连接设置,所述铜管(9)的顶部贯穿天线壳体(1)的内壁并向外延伸设置。The antenna for a 5g base station with a positioning device according to claim 1, wherein the heat conduction mechanism includes two copper tubes (9), and the two copper tubes (9) are both located in the antenna housing ( 1) Internally, the bottom of the copper tube (9) is fixedly connected to the bottom of the inner wall of the antenna housing (1), and the top of the copper tube (9) penetrates the inner wall of the antenna housing (1) and extends outward set up.
- 根据权利要求2所述的一种带有定位装置的5g基站用天线,其特征在于,两个所述铜管(9)的顶部均开设有倾斜面,两个所述铜管(9)内均固 定设有第二过滤网(10),且第二过滤网(10)与铜管(9)的顶部相平齐设置,两个所述铜管(9)侧壁的顶部均固定连接有弧形导流板(11)。The antenna for a 5g base station with a positioning device according to claim 2, wherein the tops of the two copper tubes (9) are both provided with inclined surfaces, and the two copper tubes (9) are Both are fixedly provided with a second filter screen (10), and the second filter screen (10) is arranged flush with the top of the copper tube (9), and the tops of the side walls of the two copper tubes (9) are fixedly connected with Curved deflector (11).
- 根据权利要求1所述的一种带有定位装置的5g基站用天线,其特征在于,两个所述滑块(5)的底部均对称开设有两个弧形槽,且两个弧形槽内均活动连接有滚珠(12),且滚珠(12)与滑槽相接触设置。The antenna for a 5g base station with a positioning device according to claim 1, wherein the bottoms of the two sliders (5) are both symmetrically provided with two arc-shaped grooves, and two arc-shaped grooves Balls (12) are movably connected inside, and the balls (12) are arranged in contact with the sliding groove.
- 根据权利要求1所述的一种带有定位装置的5g基站用天线,其特征在于,两个所述圆板(4)的顶部均固定连接有环形块(13),所述环形块(13)活动套设有定位杆(14),且定位杆(14)的两端分别与T型导风管(3)的两侧内壁固定连接设置。The antenna for a 5g base station with a positioning device according to claim 1, wherein the tops of the two circular plates (4) are fixedly connected with a ring block (13), and the ring block (13) ) The movable sleeve is provided with a positioning rod (14), and the two ends of the positioning rod (14) are respectively fixedly connected with the inner walls on both sides of the T-shaped air duct (3).
- 根据权利要求1所述的一种带有定位装置的5g基站用天线,其特征在于,所述连接机构(15)包括主体(40),所述主体(40)的左侧设置有第一卡块(41),所述第一卡块(41)的右端设置有第一复位弹簧(42),所述主体(40)的右侧设置有第二卡块(43),所述第二卡块(43)的右端设置有第二复位弹簧(44),所述主体(40)的中部设置有通孔(45)。The antenna for a 5g base station with a positioning device according to claim 1, wherein the connecting mechanism (15) includes a main body (40), and a first card is provided on the left side of the main body (40). Block (41), the right end of the first block (41) is provided with a first return spring (42), the right side of the main body (40) is provided with a second block (43), the second clamp The right end of the block (43) is provided with a second return spring (44), and the middle of the main body (40) is provided with a through hole (45).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2020/095922 WO2021248486A1 (en) | 2020-06-12 | 2020-06-12 | 5g base station antenna having positioning apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2020/095922 WO2021248486A1 (en) | 2020-06-12 | 2020-06-12 | 5g base station antenna having positioning apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2021248486A1 true WO2021248486A1 (en) | 2021-12-16 |
Family
ID=78846775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2020/095922 WO2021248486A1 (en) | 2020-06-12 | 2020-06-12 | 5g base station antenna having positioning apparatus |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2021248486A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114335979A (en) * | 2021-12-30 | 2022-04-12 | 深圳市鑫恒阳科技有限公司 | 5G antenna for communication base station |
CN114458919A (en) * | 2022-01-11 | 2022-05-10 | 颜丙武 | Entrance guard device for intelligent security and protection and use method thereof |
CN114665269A (en) * | 2022-04-15 | 2022-06-24 | 三威通讯器材有限公司 | Adjusting device for communication-in-motion antenna |
CN114760718A (en) * | 2022-04-29 | 2022-07-15 | 南通华锐软件技术有限公司 | Mobility emergency base station for 5G network communication |
CN116887066A (en) * | 2023-08-04 | 2023-10-13 | 广州云禾信息科技有限公司 | Communication base station securing device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102790258A (en) * | 2011-05-20 | 2012-11-21 | 深圳富泰宏精密工业有限公司 | Assembling jig for antenna casing |
CN204361277U (en) * | 2014-12-19 | 2015-05-27 | 中国航空工业集团公司济南特种结构研究所 | Profile line positioner in a kind of radome |
EP3073564A1 (en) * | 2013-04-26 | 2016-09-28 | KMW Inc. | Antenna device of base station |
CN209461627U (en) * | 2019-03-12 | 2019-10-01 | 苏州金利宝电子科技有限公司 | A kind of antenna for base station being easily installed |
CN209822854U (en) * | 2019-06-12 | 2019-12-20 | 广州市网信网络科技有限公司 | Miniaturized 5G base station antenna |
CN210025053U (en) * | 2019-06-11 | 2020-02-07 | 东莞市阿特升精工科技有限公司 | Clamp of double-station antenna combiner |
-
2020
- 2020-06-12 WO PCT/CN2020/095922 patent/WO2021248486A1/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102790258A (en) * | 2011-05-20 | 2012-11-21 | 深圳富泰宏精密工业有限公司 | Assembling jig for antenna casing |
EP3073564A1 (en) * | 2013-04-26 | 2016-09-28 | KMW Inc. | Antenna device of base station |
CN204361277U (en) * | 2014-12-19 | 2015-05-27 | 中国航空工业集团公司济南特种结构研究所 | Profile line positioner in a kind of radome |
CN209461627U (en) * | 2019-03-12 | 2019-10-01 | 苏州金利宝电子科技有限公司 | A kind of antenna for base station being easily installed |
CN210025053U (en) * | 2019-06-11 | 2020-02-07 | 东莞市阿特升精工科技有限公司 | Clamp of double-station antenna combiner |
CN209822854U (en) * | 2019-06-12 | 2019-12-20 | 广州市网信网络科技有限公司 | Miniaturized 5G base station antenna |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114335979A (en) * | 2021-12-30 | 2022-04-12 | 深圳市鑫恒阳科技有限公司 | 5G antenna for communication base station |
CN114458919A (en) * | 2022-01-11 | 2022-05-10 | 颜丙武 | Entrance guard device for intelligent security and protection and use method thereof |
CN114665269A (en) * | 2022-04-15 | 2022-06-24 | 三威通讯器材有限公司 | Adjusting device for communication-in-motion antenna |
CN114760718A (en) * | 2022-04-29 | 2022-07-15 | 南通华锐软件技术有限公司 | Mobility emergency base station for 5G network communication |
CN116887066A (en) * | 2023-08-04 | 2023-10-13 | 广州云禾信息科技有限公司 | Communication base station securing device |
CN116887066B (en) * | 2023-08-04 | 2024-04-26 | 智美云创(广东)技术有限公司 | Communication base station securing device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2021248486A1 (en) | 5g base station antenna having positioning apparatus | |
CN205566117U (en) | Dc -to -ac converter device with heat radiation structure | |
CN213437168U (en) | Quick cooling heat abstractor is used in electromechanical device casting | |
CN111365940B (en) | Fixing device for water-cooling radiator and using method thereof | |
CN211208179U (en) | Transformer with dustproof function | |
CN210570074U (en) | Energy-saving and environment-friendly condenser | |
CN216248736U (en) | Projection device with automatic heat dissipation function | |
CN221227663U (en) | Switch board | |
CN218974862U (en) | Protection box with heat dissipation structure for electromechanical equipment | |
CN211378649U (en) | Quick heat dissipation mechanism for central control host of intelligent digital conference system | |
CN105674538A (en) | Central air conditioner heat exchanger and indoor unit | |
CN216248738U (en) | Inside and outside heat radiation structure of monolithic formula projector | |
CN220732149U (en) | Electrical cabinet heat dissipation mechanism | |
CN217543643U (en) | High-efficient radiating projection ray apparatus | |
CN220039182U (en) | Combined air cooler convenient to equipment | |
CN220210885U (en) | Modularized SVG water cooling device | |
CN204697468U (en) | The heat radiation testing apparatus of T/R assembly | |
CN219577654U (en) | High-density circuit board with good heat dissipation performance | |
CN105208842A (en) | Circuit board device assembly with dust removing and noise reducing functions | |
CN215340667U (en) | Low-noise projector heat dissipation device | |
CN209514285U (en) | Radiator and projector | |
WO2024148667A1 (en) | Panoramic camera | |
CN215713600U (en) | Spinning frame heat sink | |
CN217363629U (en) | Heat dissipation device for system integration | |
CN216700777U (en) | High fixed net computer lab rack of security |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 20940201 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 20940201 Country of ref document: EP Kind code of ref document: A1 |
|
32PN | Ep: public notification in the ep bulletin as address of the adressee cannot be established |
Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205 DATED 15.06.2023) |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 20940201 Country of ref document: EP Kind code of ref document: A1 |