CN111293407A - Outdoor antenna used for 5G data transmission and provided with multiple installation modes - Google Patents
Outdoor antenna used for 5G data transmission and provided with multiple installation modes Download PDFInfo
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- CN111293407A CN111293407A CN202010380868.4A CN202010380868A CN111293407A CN 111293407 A CN111293407 A CN 111293407A CN 202010380868 A CN202010380868 A CN 202010380868A CN 111293407 A CN111293407 A CN 111293407A
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- 238000009434 installation Methods 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 title claims abstract description 18
- 238000003860 storage Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 241000252254 Catostomidae Species 0.000 claims description 4
- 229920001651 Cyanoacrylate Polymers 0.000 claims 1
- 239000004830 Super Glue Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 abstract description 5
- 239000003292 glue Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 101100441413 Caenorhabditis elegans cup-15 gene Proteins 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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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
Abstract
The invention relates to the technical field of antennas and discloses an outdoor antenna which is used for 5G data transmission and has multiple installation modes. According to the invention, through the arrangement of the connecting groove and the two arc-shaped threaded plates, the supporting column can be fixed on an outdoor columnar object, the antenna can be conveniently adhered to some smooth planes, the two clamping plates can be clamped outside the plate-shaped object or the block-shaped object, the magnetic plate and the fixing plate can be quickly installed on the metal plate, screws for fixing can be conveniently screwed in, and the fixing plate can be further fixed on the plate surface, so that the antenna has multiple installation modes, and the antenna is more convenient to install.
Description
Technical Field
The invention relates to the technical field of antennas, in particular to an outdoor antenna which is used for 5G data transmission and has multiple installation modes.
Background
The fifth generation mobile communication technology, abbreviated as 5G or 5G technology, is the latest generation cellular mobile communication technology, and is also an extension following 4G (LTE-A, WiMax), 3G (UMTS, LTE) and 2G (gsm) systems. The performance goals of 5G are high data rates, reduced latency, energy savings, reduced cost, increased system capacity, and large-scale device connectivity. However, due to some defects of the 5G technology, the transmission distance of the 5G network is short, which requires a large number of signal base stations and antennas to be installed.
In order to ensure the strength and stability of signals, signal antennas need to be installed in different scenes and positions, but due to the diversification and complexity of outdoor scenes, the outdoor antennas on the market are very troublesome to install, the installation process consumes time and labor, the installation stability cannot be ensured, and the construction of a 5G signal network is influenced.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: due to the diversification and complexity of outdoor scenes, the outdoor antenna on the market is very troublesome to install, the installation process consumes time and labor, the installation stability cannot be guaranteed, and the proposed outdoor antenna is used for 5G data transmission and has multiple installation modes.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an outdoor antenna that is used for G data transmission and has multiple mounting means, includes support column and antenna body, the antenna body articulates at the top of support column, the spread groove has been seted up to the bottom of support column, the arc thread plate that two symmetries of interior roof fixedly connected with of spread groove set up, and threaded connection has connecting threaded rod between two arc thread plates.
The inside sliding connection of spread groove has two respectively with two arc thread board cross distribution's clamp plate, the middle part of support column is rotated and is connected with the tight threaded rod of clamp, press from both sides tight threaded rod and run through the top of two clamp plates and respectively with two clamp plate threaded connection.
The bottom fixedly connected with fixed plate of connecting threaded rod, the bottom fixedly connected with magnetic plate of fixed plate, the bolt hole has all been seted up in the four corners at fixed plate top, the outside of fixed plate and magnetic plate is provided with the backup pad, the constant head tank that corresponds with the fixed plate is seted up at the top of backup pad, the diapire fixedly connected with of constant head tank runs through the spacing post of bolt hole, the top threaded connection of spacing post has the nut.
Preferably, the bottom fixedly connected with big sucking disc of backup pad, the cavity with big sucking disc intercommunication is seted up to the inside of backup pad, the pressure regulating device is installed on the top left side of backup pad.
Preferably, the rotation hole has been seted up at the top of support column, the limiting plate that is located both sides around the support column respectively is all installed to both sides around the antenna body bottom, the inside rotation in rotation hole is connected with around both ends respectively with two limiting plate fixed connection's dwang.
Preferably, the top of the limiting plate on the rear side is in threaded connection with a positioning threaded rod, and the front end of the positioning threaded rod is abutted to the back of the supporting column.
Preferably, the outside fixedly connected with reinforcing plate of backup pad, the bottom fixedly connected with powerful glue film of reinforcing plate.
Preferably, the bottom fixedly connected with of backup pad is located the inside fixed pipe of big sucking disc, the top and the cavity intercommunication of fixed pipe, the bottom fixedly connected with little sucking disc of fixed pipe.
Preferably, the pressure regulating device is including installing the gas receiver at the backup pad top, the bottom and the cavity intercommunication of gas receiver, and the inside sliding connection of gas receiver has the lifting piston, the seat is rotated to the top fixedly connected with of lifting piston, the inside rotation of rotating the seat is connected with the rolling disc, the roof of gas receiver set up threaded hole, the inside threaded connection of screw hole has lifting threaded rod, lifting threaded rod's bottom extend to the inside of gas receiver and with the top fixed connection of rolling disc.
Preferably, two the screw thread that corresponds with the tight threaded rod of clamp on the pinch-off blades is reverse opposite, just equal sliding connection in both sides has the gag lever post around the pinch-off blades, both ends respectively with the left and right sides inner wall fixed connection of spread groove about the gag lever post.
Preferably, the bottom of the cavity is provided with a first through hole communicated with the large sucker, and the bottom of the cavity is provided with a second through hole communicated with the fixed pipe.
Preferably, the number of the small suckers is nine, and the nine groups of small suckers are uniformly distributed below the supporting plate.
Compared with the prior art, the invention has the beneficial effects that:
(1) when the support column is used, the support column can be fixed on an outdoor column through the connecting groove and the two arc-shaped threaded plates;
(2) when the antenna is used, air in the small sucker is pumped away by the pressure regulating device to form a negative pressure environment, the antenna can be sucked on a smooth flat plate by matching with the large sucker, the arrangement of the reinforcing plate and the strong glue layer can facilitate the adhesion of the antenna on some smooth planes, and the connection stability of the supporting plate and the smooth flat plate is improved;
(3) when the antenna body is used, the clamping threaded rod is rotated, and the two clamping plates can be driven to approach each other when the clamping threaded rod rotates, so that the two clamping plates can be clamped outside a plate-shaped object or a block-shaped object, and the antenna body is more convenient to mount;
(4) when the antenna body is used, the magnetic plate can be attracted to the outer part of the metal plate through the fixing plate and the magnetic plate which are arranged at the bottom of the connecting threaded rod, so that the magnetic plate and the fixing plate can be quickly arranged on the metal plate, and the antenna body can be quickly arranged;
(5) when the fixing plate is used, the bolt holes in the fixing plate can be used for conveniently screwing in screws for fixing, the fixing plate can be fixed on the plate surface, and the stability of the fixing plate in installation can be enhanced through the arrangement of the screws.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along line E-E of FIG. 1 in accordance with the present invention;
FIG. 3 is a bottom view of the support post of the present invention;
FIG. 4 is a bottom view of the support plate of the present invention;
FIG. 5 is an enlarged view of A of FIG. 1 according to the present invention;
FIG. 6 is an enlarged view of B of FIG. 1 in accordance with the present invention;
FIG. 7 is an enlarged view of C of FIG. 1 in accordance with the present invention;
fig. 8 is an enlarged view of D in fig. 2 according to the present invention.
In the figure: 1. a support pillar; 2. an antenna body; 3. connecting grooves; 4. an arc-shaped thread plate; 5. connecting a threaded rod; 6. a clamping plate; 7. clamping the threaded rod; 8. a fixing plate; 9. a magnetic plate; 10. bolt holes; 11. a support plate; 12. positioning a groove; 13. a limiting column; 14. a nut; 15. a large sucker; 16. a cavity; 17. a pressure regulating device; 18. rotating the hole; 19. a limiting plate; 20. rotating the rod; 21. positioning a threaded rod; 22. a reinforcing plate; 23. a strong glue layer; 24. a fixed tube; 25. a small suction cup; 26. a gas storage tank; 27. a lift piston; 28. a rotating seat; 29. rotating the disc; 30. a threaded hole; 31. lifting a threaded rod; 32. a limiting rod; 33. a first through hole; 34. a second via.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-8, an outdoor antenna that is used for 5G data transmission and has multiple mounting means, including support column 1 and antenna body 2, antenna body 2 articulates at the top of support column 1, spread groove 3 has been seted up to the bottom of support column 1, the arc thread board 4 that two symmetries of the interior roof fixedly connected with of spread groove 3 set up, threaded connection has connecting screw rod 5 between two arc thread boards 4, through the setting of spread groove 3 and two arc thread boards 4, can fix support column 1 on outdoor column, if outdoor column is thin, can be at connecting adhesive tape such as the waterproof sticky tape of the outside winding of column, then screw in the tip of column between two arc thread boards 4 again, and then can fix antenna body 2 outside outdoor column.
Inside sliding connection of spread groove 3 has two respectively with two 4 cross distribution's of arc thread board clamp plate 6, the middle part of support column 1 is rotated and is connected with clamping threaded rod 7, clamping threaded rod 7 runs through the top of two clamp plate 6 and respectively with two 6 threaded connection of clamp plate, when there is platelike thing or blocky thing in the antenna mounted position, can insert platelike thing or blocky thing in spread groove 3, then the rotating presss from both sides clamping threaded rod 7, can drive two clamp plate 6 when pressing from both sides clamping threaded rod 7 pivoted and be close to each other, make two clamp plate 6 can press from both sides the outside at platelike thing or blocky thing, make the installation of antenna body 2 more convenient.
The bottom of the connecting threaded rod 5 is fixedly connected with a fixed plate 8, the bottom of the fixed plate 8 is fixedly connected with a magnetic plate 9, four corners of the top of the fixed plate 8 are respectively provided with a bolt hole 10, the outsides of the fixed plate 8 and the magnetic plate 9 are provided with a supporting plate 11, the top of the supporting plate 11 is provided with a positioning groove 12 corresponding to the fixed plate 8, the bottom wall of the positioning groove 12 is fixedly connected with a limiting column 13 penetrating through the bolt hole 10, the top of the limiting column 13 is in threaded connection with a nut 14, the magnetic plate 9 can be sucked outside a metal plate through the fixed plate 8 and the magnetic plate 9 arranged at the bottom of the connecting threaded rod 5, the magnetic plate 9 and the fixed plate 8 can be quickly arranged on the metal plate, the antenna body 2 can be quickly arranged, screws for fixing can be conveniently screwed in through the arrangement of the bolt holes 10 on, and the stability of the installation of the fixing plate 8 can be enhanced through the arrangement of the screw.
In another embodiment, the big sucking disc 15 of bottom fixedly connected with of backup pad 11, the cavity 16 that communicates with big sucking disc 15 is seted up to the inside of backup pad 11, pressure regulating device 17 is installed on the left of the top of backup pad 11, through the setting of pressure regulating device 17, can take out the gas in the big sucking disc 15, make the inside of big sucking disc 15 form a negative pressure environment, and then can inhale backup pad 11 on smooth dull and stereotyped through big sucking disc 15, make this antenna can install on some nonmetal and plane that can not punch.
In another embodiment, a rotation hole 18 is formed in the top of the supporting pillar 1, the front side and the rear side of the bottom of the antenna body 2 are both provided with a limiting plate 19 respectively located on the front side and the rear side of the supporting pillar 1, the inside of the rotation hole 18 is rotatably connected with a rotating rod 20, the front end and the rear end of which are respectively fixedly connected with the two limiting plates 19, the top of the limiting plate 19 on the rear side is in threaded connection with a positioning threaded rod 21, the front end of the positioning threaded rod 21 abuts against the back surface of the supporting pillar 1, in order to ensure the signal ship efficiency of the antenna body 2, and to facilitate the installation of the antenna body 2, the angle of the antenna body 2 needs to be adjusted, the antenna body 2 can drive the limiting plates 19 and the rotating rod 20 to rotate, the antenna body 2 can be adjusted conveniently when the rotating rod 20 rotates in the rotation hole 18, and after the angle adjustment of the antenna body, thereby fixing the angle of the antenna body 2.
In another embodiment, the outside fixedly connected with reinforcing plate 22 of backup pad 11, the strong glue film of bottom fixedly connected with 23 of reinforcing plate 22, the bottom fixedly connected with of backup pad 11 is located the inside fixed pipe 24 of big sucking disc 15, the top and the cavity 16 intercommunication of fixed pipe 24, the little sucking disc 25 of bottom fixedly connected with of fixed pipe 24, the quantity of little sucking disc 25 sets up to nine groups, and nine groups of little sucking disc 25 evenly distributed are in the below of backup pad 11, form the negative pressure environment after the air in the little sucking disc 25 is taken out by regulator 17, can cooperate big sucking disc 15 to inhale on smooth flat board, the setting of reinforcing plate 22 and strong glue film 23, can conveniently glue this antenna on some smooth planes, increase backup pad 11 and smooth dull and stereotyped stability of being connected.
In another embodiment, the pressure adjusting device 17 includes a gas storage tank 26 installed on the top of the supporting plate 11, the bottom of the gas storage tank 26 is communicated with the cavity 16, the inside of the gas storage tank 26 is slidably connected with a lifting piston 27, the top of the lifting piston 27 is fixedly connected with a rotating seat 28, the inside of the rotating seat 28 is rotatably connected with a rotating disc 29, the top wall of the gas storage tank 26 is provided with a threaded hole 30, the inside of the threaded hole 30 is in threaded connection with a lifting threaded rod 31, the bottom of the lifting threaded rod 31 extends into the gas storage tank 26 and is fixedly connected with the top of the rotating disc 29, the bottom of the cavity 16 is provided with a first through hole 33 communicated with the large suction cup 15, the bottom of the cavity 16 is provided with a second through hole 34 communicated with the fixed tube 24, the lifting threaded rod 31 is rotated to raise the height when the lifting threaded rod 31 rotates, and, the air in the cavity 16, the large suction cup 15 and the small suction cup 25 is pumped out, so that a negative pressure environment is formed in the large suction cup 15 and the small suction cup 25, and the smoothness of the rotation of the lifting threaded rod 31 can be ensured when the rotating disc 29 rotates in the rotating seat 28.
In another embodiment, the screw threads corresponding to the clamping threaded rods 7 on the two clamping plates 6 are opposite in direction, the limiting rods 32 are connected to the front and rear sides of the clamping plates 6 in a sliding mode, the left end and the right end of each limiting rod 32 are fixedly connected with the inner walls of the left side and the right side of each connecting groove 3 respectively, and the distance between the two clamping plates 6 can be adjusted by matching the screw threads on the two clamping plates 6 when the clamping threaded rods 7 are rotated.
In the invention, when a user uses the device, the supporting column 1 can be fixed on an outdoor column through the arrangement of the connecting groove 3 and the two arc-shaped threaded plates 4, if the outdoor column is too thin, a connecting adhesive tape such as a waterproof adhesive tape can be wound outside the column, then the end part of the column is screwed into the space between the two arc-shaped threaded plates 4, the antenna body 2 can be fixed outside the outdoor column, air in the small sucker 25 is pumped away by the pressure regulating device 17 to form a negative pressure environment, the negative pressure environment can be sucked on a smooth flat plate by matching with the large sucker 15, and the arrangement of the reinforcing plate 22 and the strong adhesive layer 23 can facilitate the antenna to be stuck on some smooth planes, thereby increasing the stability of the connection between the supporting plate 11 and the smooth flat plate.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (10)
1. The outdoor antenna used for 5G data transmission and provided with multiple installation modes comprises a support column (1) and an antenna body (2), and is characterized in that the antenna body (2) is hinged to the top of the support column (1), a connecting groove (3) is formed in the bottom of the support column (1), two arc-shaped threaded plates (4) which are symmetrically arranged are fixedly connected to the inner top wall of the connecting groove (3), and a connecting threaded rod (5) is in threaded connection between the two arc-shaped threaded plates (4);
the inner part of the connecting groove (3) is slidably connected with two clamping plates (6) which are respectively crossed with the two arc-shaped threaded plates (4), the middle part of the supporting column (1) is rotatably connected with a clamping threaded rod (7), and the clamping threaded rod (7) penetrates through the tops of the two clamping plates (6) and is respectively in threaded connection with the two clamping plates (6);
the bottom fixedly connected with fixed plate (8) of connecting threaded rod (5), the bottom fixedly connected with magnetic plate (9) of fixed plate (8), bolt hole (10) have all been seted up in the four corners at fixed plate (8) top, the outside of fixed plate (8) and magnetic plate (9) is provided with backup pad (11), constant head tank (12) that correspond with fixed plate (8) are seted up at the top of backup pad (11), the diapire fixedly connected with of constant head tank (12) runs through spacing post (13) of bolt hole (10), the top threaded connection of spacing post (13) has nut (14).
2. The outdoor antenna with multiple installation modes for 5G data transmission according to claim 1, wherein a large sucker (15) is fixedly connected to the bottom of the support plate (11), a cavity (16) communicated with the large sucker (15) is formed in the support plate (11), and a pressure regulating device (17) is installed on the left side of the top of the support plate (11).
3. The outdoor antenna with multiple installation modes for 5G data transmission according to claim 1, wherein a rotation hole (18) is formed in the top of the support pillar (1), limiting plates (19) respectively located on the front side and the rear side of the support pillar (1) are respectively installed on the front side and the rear side of the bottom of the antenna body (2), and a rotating rod (20) fixedly connected with the two limiting plates (19) at the front end and the rear end is rotatably connected to the inside of the rotation hole (18).
4. The outdoor antenna with multiple installation modes for 5G data transmission according to claim 3, wherein a positioning threaded rod (21) is connected to the top of the limiting plate (19) at the rear side in a threaded manner, and the front end of the positioning threaded rod (21) abuts against the back face of the supporting column (1).
5. The outdoor antenna with multiple installation modes for 5G data transmission according to claim 1, wherein a reinforcing plate (22) is fixedly connected to the outer portion of the supporting plate (11), and a super glue layer (23) is fixedly connected to the bottom of the reinforcing plate (22).
6. The outdoor antenna with multiple installation modes for 5G data transmission according to claim 2, wherein a fixed pipe (24) positioned inside the large suction cup (15) is fixedly connected to the bottom of the supporting plate (11), the top of the fixed pipe (24) is communicated with the cavity (16), and a small suction cup (25) is fixedly connected to the bottom of the fixed pipe (24).
7. The outdoor antenna with multiple installation modes for 5G data transmission is characterized in that the pressure regulating device (17) comprises a gas storage box (26) installed at the top of a supporting plate (11), the bottom of the gas storage box (26) is communicated with a cavity (16), a lifting piston (27) is connected to the inside of the gas storage box (26) in a sliding mode, a rotating seat (28) is fixedly connected to the top of the lifting piston (27), a rotating disc (29) is connected to the rotating seat (28) in a rotating mode, a threaded hole (30) is formed in the top wall of the gas storage box (26), a lifting threaded rod (31) is connected to the threaded hole (30) in a threaded mode, and the bottom of the lifting threaded rod (31) extends to the inside of the gas storage box (26) and is fixedly connected with the top of the rotating disc (29).
8. The outdoor antenna with multiple installation modes for 5G data transmission according to claim 1, wherein the threads on the two clamping plates (6) corresponding to the clamping threaded rod (7) are opposite, the front side and the rear side of each clamping plate (6) are respectively connected with a limiting rod (32) in a sliding manner, and the left end and the right end of each limiting rod (32) are respectively fixedly connected with the inner walls of the left side and the right side of the connecting groove (3).
9. The outdoor antenna with multiple installation modes for 5G data transmission according to claim 6, wherein the bottom of the cavity (16) is provided with a first through hole (33) communicated with the large suction cup (15), and the bottom of the cavity (16) is provided with a second through hole (34) communicated with the fixed pipe (24).
10. Outdoor antenna for 5G data transmission and with multiple mounting manners according to claim 6, characterized in that the number of the small suckers (25) is set to nine groups, and the nine groups of small suckers (25) are evenly distributed below the supporting plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010380868.4A CN111293407B (en) | 2020-05-08 | 2020-05-08 | Outdoor antenna used for 5G data transmission and provided with multiple installation modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010380868.4A CN111293407B (en) | 2020-05-08 | 2020-05-08 | Outdoor antenna used for 5G data transmission and provided with multiple installation modes |
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| Publication Number | Publication Date |
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| CN111293407A true CN111293407A (en) | 2020-06-16 |
| CN111293407B CN111293407B (en) | 2020-08-14 |
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| CN202010380868.4A Active CN111293407B (en) | 2020-05-08 | 2020-05-08 | Outdoor antenna used for 5G data transmission and provided with multiple installation modes |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120248281A1 (en) * | 2011-04-01 | 2012-10-04 | Crown Castle Australia Pty Ltd | Standardised monopole strengthening |
| US20160211568A1 (en) * | 2012-08-16 | 2016-07-21 | Dish Network L.L.C. | Clamp device for mounting antenna to rail |
| CN109244632A (en) * | 2018-11-06 | 2019-01-18 | 东莞市顶益通讯科技有限公司 | A kind of sucker antenna |
| CN209329134U (en) * | 2018-12-13 | 2019-08-30 | 上海东洲罗顿通信股份有限公司 | A kind of navigation satellite antenna with high stability |
-
2020
- 2020-05-08 CN CN202010380868.4A patent/CN111293407B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120248281A1 (en) * | 2011-04-01 | 2012-10-04 | Crown Castle Australia Pty Ltd | Standardised monopole strengthening |
| US20160211568A1 (en) * | 2012-08-16 | 2016-07-21 | Dish Network L.L.C. | Clamp device for mounting antenna to rail |
| CN109244632A (en) * | 2018-11-06 | 2019-01-18 | 东莞市顶益通讯科技有限公司 | A kind of sucker antenna |
| CN209329134U (en) * | 2018-12-13 | 2019-08-30 | 上海东洲罗顿通信股份有限公司 | A kind of navigation satellite antenna with high stability |
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| CN111293407B (en) | 2020-08-14 |
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Effective date of registration: 20231122 Address after: No. 38-2, West Shihu, Potou Village, Xinchengzi Town, Miyun District, Beijing, 101506 Patentee after: Beijing Xiaodong Technology Group Co.,Ltd. Address before: No.18, Xinke 2nd Road, Jiangbei new district, Nanjing City, Jiangsu Province, 210000 Patentee before: Nanjing Yuanfei Network Technology Co.,Ltd. |
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