CN110931937A - Antenna array for 5G communication - Google Patents
Antenna array for 5G communication Download PDFInfo
- Publication number
- CN110931937A CN110931937A CN201911320331.2A CN201911320331A CN110931937A CN 110931937 A CN110931937 A CN 110931937A CN 201911320331 A CN201911320331 A CN 201911320331A CN 110931937 A CN110931937 A CN 110931937A
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- rod
- antenna array
- fixed
- movable
- lead screw
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
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Abstract
The invention discloses an antenna array for 5G communication, which comprises an antenna array body, a disassembly and installation mechanism, an angle adjusting mechanism and a fixing mechanism, wherein the disassembly and installation mechanism is positioned on the antenna array body and comprises a fixing plate, the fixing plate is arranged at the center of the side of the antenna array body, the end part of a connecting rod is installed in the fixing plate, a limiting groove is formed in the side of the connecting rod, the end part of a limiting rod is installed in the limiting groove, the other end part of the resetting rod penetrates through the inside of a resetting spring and is positioned in a first fixing frame, and the first fixing frame is fixed on the outer wall of the fixing plate; the antenna array body is provided with the fixing mechanism, and the plurality of rubber blocks can be in close contact with the outer wall of the antenna rod by rotating the second handle, so that the antenna array body can be fixed on the antenna rods with different diameters, a special antenna rod does not need to be arranged independently, and the cost is reduced.
Description
Technical Field
The invention belongs to the technical field of antenna arrays for 5G communication, and particularly relates to an antenna array for 5G communication.
Background
Mobile communication has been deeply changing people's lives, but the pursuit of higher performance mobile communication has never been stopped. In order to cope with the explosive mobile data traffic increase, massive device connection, and various new services and application scenarios which are continuously emerging in the future, a fifth generation mobile communication technology (5G) system will become a solution to these problems. The fifth generation mobile phone mobile communication standard, also called as the fifth generation mobile communication technology, is abbreviated as 5G in foreign language, and is also an extension behind 4G, and since the frequency band of the 5G communication antenna array is at high frequency, it is well known that the higher the frequency is, the shorter the wavelength is, the lower the antenna signal penetration force is, the greater the attenuation is, so the layout of the 5G base station antenna sites is denser, and if each antenna array is separately equipped with a dedicated antenna array mounting rod during installation, the cost is higher, therefore, we propose an antenna array for 5G communication, which can adapt to antenna array mounting rods with different diameters.
Disclosure of Invention
The present invention is directed to an antenna array for 5G communication to solve the problems set forth in the background above.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an antenna array for 5G communication, includes antenna array body, dismantles installation mechanism, angle adjustment mechanism and fixed establishment, it is located antenna array body to dismantle installation mechanism, it includes the fixed plate to dismantle installation mechanism, the fixed plate sets up in the center department of antenna array body avris, the internally mounted of fixed plate has the tip of connecting rod, the spacing groove has been seted up to the avris of connecting rod, the internally mounted of spacing groove has the tip of gag lever post, another tip of gag lever post runs through in the inside of fixed plate and the tip interconnect of release link, another tip of release link runs through the inside that is located first mount in reset spring's inside, first mount is fixed in the outer wall of fixed plate.
Preferably, angle adjustment mechanism is located the connecting rod, angle adjustment mechanism includes the pivot, the outer wall of pivot is fixed with the tip of connecting rod, the outer wall interconnect of baffle and mounting bracket is passed through in the pivot, the tip of pivot is seted up flutedly, the internally mounted of recess has the movable rod, the end connection of movable rod has first lead screw, first lead screw runs through in the inside and the first in command interconnect of second mount, the avris of baffle is fixed in to the second mount.
Preferably, fixed establishment is located the mounting bracket, fixed establishment includes the second lead screw, the second lead screw runs through in the avris of mounting bracket, the one end of second lead screw is connected with the second handle, the other end of second lead screw is connected with the movable block, the movable block is located the inside center department of fly leaf, the fly leaf is located the inside of mounting bracket, the edge of fly leaf avris is fixed with the one end of guide bar, the other end of guide bar runs through in the inside of mounting bracket, the avris of fly leaf and the inboard of mounting bracket all are fixed with the sleeve, the one end interconnect of compression spring and loop bar is passed through to telescopic inside, another tip of loop bar is provided with the block rubber, be provided with the antenna mast between the block rubber.
Preferably, the limiting rod is connected with the connecting rod in a clamping manner through a limiting groove, the connecting rod is connected with the fixing plate in a clamping manner, and the limiting rod is in penetrating connection with the fixing plate.
Preferably, the end part of the reset rod is designed into a T-shaped structure, and the reset rod and the first fixing frame form a telescopic structure through a reset spring.
Preferably, the groove and the movable rod are both designed into a rectangular structure, the movable rod forms a clamping type sliding structure through the groove and the rotating shaft, and the first screw rod on the movable rod is in threaded connection with the second fixing frame.
Preferably, the second screw rod is in threaded connection with the mounting frame, the mounting frame and the guide rod form a sliding structure, and the movable block on the second screw rod and the movable plate form a clamping type rotating structure.
Preferably, the loop bar forms extending structure with the sleeve through pressure spring, sleeve and loop bar evenly distributed on the fly leaf.
Compared with the prior art, the invention has the beneficial effects that:
1. be provided with fixed establishment, can make the outer wall in close contact with of a plurality of rubber blocks and antenna mast through rotatory second handle to can make antenna array body fix on the antenna mast of different diameters, need not to be equipped with dedicated antenna mast alone, thereby the cost is reduced.
2. Be provided with angle adjustment mechanism, through rotatory the first in command, can adjust the angle of antenna array body to conveniently adjust the intensity of antenna array body signal, first lead screw is threaded connection with the second mount simultaneously, thereby makes the position after the antenna array body angle modulation, can be fixed, has avoided the signal weak.
3. Be provided with and dismantle installation mechanism, can make gag lever post and spacing groove quickly separating through the pulling release link to make things convenient for antenna array body's dismantlement, and the elasticity that reset spring produced can make gag lever post and spacing groove block, thereby make things convenient for antenna array body's installation, and then when maintaining antenna array body, need not whole dismantlement, thereby promoted maintenance efficiency.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the installation structure of the stop lever shown in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the first handle mounting structure of FIG. 1 in accordance with the present invention;
FIG. 5 is a schematic view of the movable bar mounting structure of FIG. 4 according to the present invention;
FIG. 6 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 7 is a schematic view of the movable block of FIG. 6 according to the present invention;
FIG. 8 is a schematic view of the stem assembly of FIG. 6 according to the present invention;
in the figure: 1. an antenna array body; 2. a fixing plate; 3. a connecting rod; 4. a limiting groove; 5. a limiting rod; 6. a reset lever; 7. a first fixing frame; 8. a return spring; 9. a rotating shaft; 10. a baffle plate; 11. a mounting frame; 12. a groove; 13. a movable rod; 14. a first lead screw; 15. a second fixing frame; 16. a first handle; 17. a second lead screw; 18. a second handle; 19. a movable block; 20. a movable plate; 21. a guide bar; 22. a sleeve; 23. a compression spring; 24. a loop bar; 25. a rubber block; 26. an antenna mast.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides the following technical solutions: an antenna array for 5G communication comprises an antenna array body 1, a detachable installation mechanism, an angle adjusting mechanism and a fixing mechanism, wherein the detachable installation mechanism is positioned on the antenna array body 1 and comprises a fixing plate 2, the fixing plate 2 is arranged at the center of the side of the antenna array body 1, the end part of a connecting rod 3 is installed inside the fixing plate 2, a limit groove 4 is formed in the side of the connecting rod 3, the end part of a limit rod 5 is installed inside the limit groove 4, the other end part of the limit rod 5 penetrates through the inside of the fixing plate 2 and is connected with the end part of a reset rod 6, the other end part of the reset rod 6 penetrates through the inside of a reset spring 8 and is positioned inside a first fixing frame 7, the first fixing frame 7 is fixed on the outer wall of the fixing plate 2 and is provided with a detachable installation mechanism, and the limit rod 5 and the limit groove 4 can be quickly, thereby make things convenient for the dismantlement of antenna array body 1, and the elasticity that reset spring 8 produced can make gag lever post 5 and spacing groove 4 block to make things convenient for the installation of antenna array body 1, and then when maintaining antenna array body 1, need not whole dismantlement, thereby promoted maintenance efficiency.
The angle adjusting mechanism is positioned on the connecting rod 3 and comprises a rotating shaft 9, the outer wall of the rotating shaft 9 is fixed with the end part of the connecting rod 3, the rotating shaft 9 is connected with the outer wall of the mounting rack 11 through a baffle plate 10, the end part of the rotating shaft 9 is provided with a groove 12, a movable rod 13 is arranged inside the groove 12, the end part of the movable rod 13 is connected with a first lead screw 14, the first lead screw 14 penetrates through the inside of a second fixing frame 15 and is connected with a first handle 16, the second fixing frame 15 is fixed on the lateral side of the baffle plate 10 and is provided with the angle adjusting mechanism, the angle of the antenna array body 1 can be adjusted by rotating the first handle 16, so that the intensity of signals of the antenna array body 1 can be conveniently adjusted, meanwhile, the first lead screw 14 is in threaded connection with the second fixing frame 15, and the position of the antenna array, can be fixed and avoids the weakening of the signal.
The fixed establishment is located the mounting bracket 11, the fixed establishment includes the second lead screw 17, the second lead screw 17 runs through in the avris of mounting bracket 11, the one end of second lead screw 17 is connected with the second handle 18, the other end of second lead screw 17 is connected with the movable block 19, the movable block 19 is located the inside center department of movable plate 20, movable plate 20 is located the inside of mounting bracket 11, the edge of movable plate 20 avris is fixed with the one end of guide bar 21, the other end of guide bar 21 runs through the inside of mounting bracket 11, the avris of movable plate 20 and the inboard of mounting bracket 11 all are fixed with sleeve 22, the inside of sleeve 22 is through the one end interconnect of pressure spring 23 with loop bar 24, another tip of loop bar 24 is provided with the block rubber 25, be provided with antenna mast 26 between the block rubber 25, be provided with fixed establishment, can make a plurality of blocks rubber 25 and antenna mast 26's outer wall in close contact with through rotatory second handle 18, thereby enabling the antenna array body 1 to be fixed to antenna rods 26 of different diameters.
The limiting rod 5 is connected with the connecting rod 3 in a clamping mode through the limiting groove 4, the connecting rod 3 is connected with the fixing plate 2 in a clamping mode, the limiting rod 5 is connected with the fixing plate 2 in a penetrating mode, and when the limiting rod 5 is connected with the limiting groove 4 in a clamping mode, the connecting rod 3 can be fixed inside the fixing plate 2.
The tip design of release link 6 is "T" style of calligraphy structure, release link 6 passes through reset spring 8 and constitutes extending structure with first mount 7, has guaranteed that the elasticity that reset spring 8 produced can make gag lever post 5 and spacing groove 4 block, has guaranteed fixed stability.
The second screw 17 is in threaded connection with the mounting frame 11, the mounting frame 11 and the guide rod 21 form a sliding structure, and the movable block 19 on the second screw 17 and the movable plate 20 form a snap-in rotating structure, so that the movable plate 20 can stably move when the second screw 17 rotates.
The sleeve rod 24 and the sleeve 22 form a telescopic structure through the pressing spring 23, and the sleeve 22 and the sleeve rod 24 are uniformly distributed on the movable plate 20, so that the contact area of the fixing mechanism and the outer wall of the antenna rod 26 is increased, and the fixing stability is improved.
The working principle and the using process of the invention are as follows: when the device is used, firstly, the second handle 18 is rotated forwardly, then the second handle 18 drives the second screw rod 17 and the movable block 19 to rotate forwardly, because the second screw rod 17 is connected with the mounting frame 11 in a threaded manner, the second screw rod 17 moves towards the inner side of the mounting frame 11, so that the movable block 19 pushes the movable plate 20 to move towards the inner side of the mounting frame 11 under the limit of the guide rod 21, thereby the rubber block 25 is contacted with the outer wall of the antenna rod 26, meanwhile, the rubber block 25 enables the sleeve rod 24 to move towards the inner part of the sleeve 22, meanwhile, the compression spring 23 is compressed, because the sleeve 22, the compression spring 23, the sleeve rod 24 and the rubber block 25 are provided with a plurality of groups, the antenna rod 26 can be clamped according to the radian of the outer wall of the antenna rod 26, and then the antenna array body 1 can be fixed on the antenna rods 26 with different diameters, thereby, a special antenna rod 26 does not need, then the first handle 16 is rotated, then the first handle 16 drives the first lead screw 14 and the movable rod 13 to rotate, because the groove 12 and the movable rod 13 are both designed into a rectangular structure, and the movable rod 13 forms a clamping type sliding structure with the rotating shaft 9 through the groove 12, and the first lead screw 14 on the movable rod 13 is in threaded connection with the second fixed frame 15, so that the movable rod 13 moves in the groove 12, and simultaneously the movable rod 13 drives the rotating shaft 9 and the connecting rod 3 to rotate through the groove 12, so that the angle of the connecting rod 3 can be adjusted, and further the angle of the antenna array body 1 can be adjusted, and the first lead screw 14 is in threaded connection with the second fixed frame 15, so that the rotated position can be fixed, the adjustment signal is prevented from changing, when the antenna array body 1 needs maintenance, the return rod 6 is pulled, then the return rod 6 drives the limit rod 5 to separate from the limit groove 4, thereby antenna array body 1 can be dismantled fast through fixed plate 2 and get off, and then conveniently to antenna array body 1's maintenance, and when release link 6 removed, can make reset spring 8 compress to guaranteed that release link 6 can be under reset spring 8's elastic force effect, make gag lever post 5 and spacing groove 4 block, thereby make antenna array body 1 can be fixed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an antenna array for 5G communication, includes antenna array body (1), dismantles installation mechanism, angle adjustment mechanism and fixed establishment, its characterized in that: dismantle installation mechanism and be located antenna array body (1), it includes fixed plate (2) to dismantle installation mechanism, fixed plate (2) set up in the center department of antenna array body (1) avris, the internally mounted of fixed plate (2) has the tip of connecting rod (3), spacing groove (4) have been seted up to the avris of connecting rod (3), the internally mounted of spacing groove (4) has the tip of gag lever post (5), another tip of gag lever post (5) runs through the inside of fixed plate (2) and the end interconnect of release link (6), another tip of release link (6) runs through the inside that is located first mount (7) in the inside of reset spring (8), first mount (7) are fixed in the outer wall of fixed plate (2).
2. The antenna array for 5G communications according to claim 1, wherein: angle adjustment mechanism is located connecting rod (3), angle adjustment mechanism includes pivot (9), the outer wall of pivot (9) is fixed with the tip of connecting rod (3), the outer wall interconnect of baffle (10) and mounting bracket (11) is passed through in pivot (9), the tip of pivot (9) is seted up fluted (12), the internally mounted of recess (12) has movable rod (13), the end connection of movable rod (13) has first lead screw (14), first lead screw (14) run through in the inside and the first in command (16) interconnect of second mount (15), second mount (15) are fixed in the avris of baffle (10).
3. The antenna array for 5G communications according to claim 2, wherein: the fixed establishment is located mounting bracket (11), the fixed establishment includes second lead screw (17), second lead screw (17) run through in the avris of mounting bracket (11), the one end of second lead screw (17) is connected with second handle (18), the other end of second lead screw (17) is connected with movable block (19), movable block (19) are located the inside center department of fly leaf (20), fly leaf (20) are located the inside of mounting bracket (11), the edge of fly leaf (20) avris is fixed with the one end of guide bar (21), the other end of guide bar (21) runs through in the inside of mounting bracket (11), the inboard of the avris of fly leaf (20) and mounting bracket (11) all is fixed with sleeve (22), the inside of sleeve (22) is through the one end interconnect who compresses tightly spring (23) and loop bar (24), the other end of the loop bar (24) is provided with rubber blocks (25), and an antenna rod (26) is arranged between the rubber blocks (25).
4. The antenna array for 5G communications according to claim 1, wherein: the limiting rod (5) is connected with the connecting rod (3) in a clamping mode through the limiting groove (4), the connecting rod (3) is connected with the fixing plate (2) in a clamping mode, and the limiting rod (5) is in penetrating connection with the fixing plate (2).
5. The antenna array for 5G communications according to claim 1, wherein: the end part of the reset rod (6) is designed into a T-shaped structure, and the reset rod (6) and the first fixing frame (7) form a telescopic structure through a reset spring (8).
6. The antenna array for 5G communications according to claim 2, wherein: recess (12) and movable rod (13) all design for the cuboid structure, movable rod (13) pass through recess (12) and pivot (9) constitute the sliding construction of block type, first lead screw (14) on movable rod (13) are threaded connection with second mount (15).
7. The antenna array for 5G communication according to claim 3, wherein: the second screw rod (17) is in threaded connection with the mounting rack (11), the mounting rack (11) and the guide rod (21) form a sliding structure, and the movable block (19) on the second screw rod (17) and the movable plate (20) form a clamping type rotating structure.
8. The antenna array for 5G communication according to claim 3, wherein: the loop bar (24) and the sleeve (22) form a telescopic structure through a compression spring (23), and the sleeve (22) and the loop bar (24) are uniformly distributed on the movable plate (20).
Priority Applications (1)
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CN201911320331.2A CN110931937A (en) | 2019-12-19 | 2019-12-19 | Antenna array for 5G communication |
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CN201911320331.2A CN110931937A (en) | 2019-12-19 | 2019-12-19 | Antenna array for 5G communication |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112636010A (en) * | 2020-12-28 | 2021-04-09 | 苏州波发特电子科技有限公司 | Array antenna for 5G communication |
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JP2016053506A (en) * | 2014-09-03 | 2016-04-14 | 株式会社東芝 | Antenna device and flying object |
CN206558696U (en) * | 2017-02-21 | 2017-10-13 | 深圳市东信通电子科技有限公司 | A kind of spiral antenna for mobile phone |
CN109128923A (en) * | 2018-11-07 | 2019-01-04 | 江苏应流机械制造有限责任公司 | A kind of clamp for machining of ball valve end cap forging |
CN110137666A (en) * | 2019-05-25 | 2019-08-16 | 陈其坚 | A kind of exterior aerial based on 5G network with rotation function |
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2019
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2016053506A (en) * | 2014-09-03 | 2016-04-14 | 株式会社東芝 | Antenna device and flying object |
CN205104611U (en) * | 2015-11-24 | 2016-03-23 | 海南宝通实业公司 | Short wave antenna universal joint |
CN206558696U (en) * | 2017-02-21 | 2017-10-13 | 深圳市东信通电子科技有限公司 | A kind of spiral antenna for mobile phone |
CN109128923A (en) * | 2018-11-07 | 2019-01-04 | 江苏应流机械制造有限责任公司 | A kind of clamp for machining of ball valve end cap forging |
CN110137666A (en) * | 2019-05-25 | 2019-08-16 | 陈其坚 | A kind of exterior aerial based on 5G network with rotation function |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112636010A (en) * | 2020-12-28 | 2021-04-09 | 苏州波发特电子科技有限公司 | Array antenna for 5G communication |
CN112636010B (en) * | 2020-12-28 | 2022-06-28 | 苏州波发特电子科技有限公司 | Array antenna for 5G communication |
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Application publication date: 20200327 |