CN110808469B - Angle-adjustable 5G Internet of things communication antenna - Google Patents

Angle-adjustable 5G Internet of things communication antenna Download PDF

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Publication number
CN110808469B
CN110808469B CN201911101221.7A CN201911101221A CN110808469B CN 110808469 B CN110808469 B CN 110808469B CN 201911101221 A CN201911101221 A CN 201911101221A CN 110808469 B CN110808469 B CN 110808469B
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rotating
antenna
pin connector
guide pin
connecting column
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CN201911101221.7A
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CN110808469A (en
Inventor
吴夕强
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TAICANG TAOXIN INFORMATION TECHNOLOGY Co.,Ltd.
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Taicang Taoxin Information Technology Co ltd
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Priority to CN202110060708.6A priority Critical patent/CN112864621A/en
Priority to CN201911101221.7A priority patent/CN110808469B/en
Publication of CN110808469A publication Critical patent/CN110808469A/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/02Arrangements 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
    • H01Q3/08Arrangements 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 for varying two co-ordinates of the orientation
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • H01Q1/22Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24Supports; Mounting means by structural association with other equipment or articles with receiving set

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  • Support Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

The invention provides an angle-adjustable 5G Internet of things communication antenna, which structurally comprises an antenna guide pin, an antenna guide pin connector, an angle adjuster, a power line, a data carrier, a fixed bottom plate and a fixed connecting seat, wherein the antenna guide pin is arranged on the antenna guide pin connector, a fixing support rod is driven to move outwards by controlling a rotating disc to move towards the outer side of a supporting frame through the arrangement of the fixing device, so that a friction plate is separated from a clamping groove of the antenna guide pin connector, then the antenna guide pin connector is pushed up and down and is locked after being adjusted to a proper position, so that the angle of the antenna guide pin can be effectively adjusted, a rotating mechanism is arranged, a lower connecting column is rotated through the rotation of the supporting frame, a rotating wheel bracket at the outer side is driven to move, a rotating wheel rotates at the inner side of a base, an upper connecting column can stably rotate, and the rotating rod can rotate to the rotating track of the rotating mechanism, thereby the angle of the horizontal position of the antenna guide pin can be adjusted.

Description

Angle-adjustable 5G Internet of things communication antenna
Technical Field
The invention relates to the technical field of 5G communication, in particular to an angle-adjustable 5G Internet of things communication antenna.
Background
With the development of mobile internet, more and more devices are connected to a mobile network, new services and applications are in a large number, people have higher and higher requirements on data propagation speed, from the past 2G, 3G, and 4G to 5G, the propagation speed is also gradually increased, and an antenna is an electronic device carried by data propagation, and converts guided waves propagating on a transmission line into electromagnetic waves propagating in an unbounded medium, or vice versa, and then transmits the electromagnetic waves, but the prior art has the following defects:
after fixing 5G thing networking communication antenna, when meetting the signal variation, need dismantle whole communication antenna head, then carry out angle modulation to it, lead to when carrying out angle modulation to it, comparatively loaded down with trivial details.
Summary of the invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the 5G Internet of things communication antenna with the adjustable angle, and solves the problem that after the 5G Internet of things communication antenna is fixed, when signals are deteriorated, the whole communication antenna head needs to be detached, and then the angle of the communication antenna head is adjusted, so that the problem that the angle of the communication antenna head is adjusted is complicated.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an angle-adjustable G Internet of things communication antenna structurally comprises an antenna pin, an antenna pin connector, an angle adjuster, a power line, a data carrier, a fixed bottom plate and a fixed connecting seat, the antenna pins are arranged on the antenna pin connectors which are arranged between the angle adjusters and are mechanically connected, the antenna pin connector is electrically connected with the data carrier through a power line, the angle regulator is arranged above the data carrier, the lower part of the data carrier is fixedly connected with the upper part of the fixed connecting seat, the fixed bottom plate and the fixed connecting seat are integrally cast and molded, the angle regulator comprises two fixers, a support frame, a base and a rotating mechanism, the rotary mechanism is arranged on the base and is movably connected with the base.
Preferably, the fixer includes friction plate, screw ring, rotary disk, fixed branch, the friction plate is integrative casting shaping with fixed branch, screw ring and fixed branch threaded connection, the rotary disk left side welds with fixed branch right side mutually, the screw ring is the ring structure, and inside is the helicitic texture, and the outside is the smooth surface.
Preferably, the rotating mechanism comprises a welding block, a stretcher and a rotator, the welding block is fixedly arranged above the stretcher, the rotator is fixedly connected with the stretcher, and the welding block is of a cuboid structure.
Preferably, the stretcher comprises an upper connecting column, a lower connecting column, a rotating ring plate, a return spring and an annular friction plate, wherein the upper connecting column and the lower connecting column are integrally cast and molded, the lower connecting column is welded with the rotating ring plate through the return spring, the lower connecting column and the annular friction plate are of an integrated structure, and the rotating ring plate is of a disc structure.
Preferably, the rotator comprises a rotating rod, a rotating wheel and a rotating wheel support, the rotating rod penetrates through the center of the rotating wheel, the rotating wheel is installed between the rotating wheel supports, the rotating rod penetrates through the side end of the rotating wheel support, and the rotating rod is of a cylindrical rod structure.
(III) advantageous effects
The invention provides a 5G Internet of things communication antenna with an adjustable angle. The method has the following beneficial effects:
1. according to the antenna pin connector, the fixing device is arranged, the rotating disc is controlled to move towards the outer side of the supporting frame, the fixing support rod is driven to move outwards, the friction plate is separated from the clamping groove of the antenna pin connector, then the antenna pin connector is pushed up and down and is locked after being adjusted to a proper position, and therefore the angle of the antenna pin can be effectively adjusted.
2. According to the invention, through the arrangement, the annular friction plate is separated from the grinding disc in the base by pulling the support frame upwards, then the support frame is rotated to drive the upper connecting column to rotate, so that the lower connecting column is rotated to drive the rotating wheel bracket on the outer side to move, and the rotating wheel rotates on the inner side of the base, so that the upper connecting column can stably rotate, and the rotating rod can play the rotating track of the rotating mechanism, thereby adjusting the angle of the horizontal position of the antenna guide pin.
Drawings
Fig. 1 is a schematic structural diagram of a 5G internet of things communication antenna with an adjustable angle according to the present invention;
FIG. 2 is a side view of the angle adjuster of the present invention;
FIG. 3 is a perspective view of the fastener of the present invention;
FIG. 4 is a side view of the rotating mechanism of the present invention;
FIG. 5 is a schematic perspective view of the stretcher of the present invention;
FIG. 6 is a schematic top view of the rotator of the present invention.
In the figure: the antenna comprises an antenna pin-1, an antenna pin connector-2, an angle regulator-3, a power line-4, a data carrier-5, a fixed bottom plate-6, a fixed connecting seat-7, a fixer-31, a supporting frame-32, a base-33, a rotating mechanism-34, a friction plate-311, a threaded ring-312, a rotating disk-313, a fixed supporting rod-314, a welding block-341, a stretcher-342, a rotator-343, an upper connecting column-421, a lower connecting column-422, a rotating ring plate-423, a return spring-424, an annular friction plate-425, a rotating rod-431, a rotating wheel-432 and a rotating wheel support-433.
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. 1-6, an embodiment of the invention provides an angle-adjustable 5G internet of things communication antenna, which includes an antenna pin 1, an antenna pin connector 2, an angle adjuster 3, a power cord 4, a data carrier 5, a fixed bottom plate 6, and a fixed connection seat 7, where the antenna pin 1 is mounted on the antenna pin connector 2, the antenna pin connector 2 is mounted between the angle adjusters 3 through mechanical connection, the antenna pin connector 2 is electrically connected to the data carrier 5 through the power cord 4, the angle adjuster 3 is mounted above the data carrier 5, the lower part of the data carrier 5 is fixedly connected to the upper part of the fixed connection seat 7, the fixed bottom plate 6 and the fixed connection seat 7 are integrally cast, the angle adjuster 3 includes a fixer 31, a support frame 32, a base 33, and a rotation mechanism 34, the number of the fixing devices 31 is two, the fixing devices are mounted on two sides of the support frame 32, the lower portion of the support frame 32 is welded with the upper portion of the rotating mechanism 34, and the rotating mechanism 34 is mounted on the base 33 and movably connected with the base.
Wherein, the fixer 31 includes a friction plate 311, a threaded ring 312, a rotating disk 313 and a fixed support rod 314, the friction plate 311 and the fixed support rod 314 are integrally cast and formed, the threaded ring 312 is in threaded connection with the fixed support rod 314, the left side of the rotating disk 313 is welded with the right side of the fixed support rod 314, the threaded ring 312 is in a circular structure, the inside is in a threaded structure, the outside is a smooth surface, when the inclination angle of the antenna guide pin 1 is adjusted, the rotating disk 313 is controlled to move towards the outer side of the support frame 32 to drive the fixed support rod 314 to move outwards, so that the friction plate 311 is separated from the slot of the antenna guide pin connector 2, and the threaded ring 312 can be located at the position of the antenna guide pin connector 2, so that the antenna guide pin connector 2 cannot move leftwards and rightwards, after the angle is adjusted, the fixed support rod 314 only needs to be screwed into the slot of the antenna, thereby allowing the friction plate 311 to be caught, and thus enabling the inclination angle of the antenna pin connector 2 to be adjusted quickly and efficiently.
The rotating mechanism 34 comprises a welding block 341, a stretcher 342 and a rotator 343, wherein the welding block 341 is fixedly mounted above the stretcher 342, the rotator 343 is fixedly connected with the stretcher 342, and the welding block 341 is in a rectangular parallelepiped structure.
The stretcher 342 comprises an upper connecting column 421, a lower connecting column 422, a rotating ring plate 423, a return spring 424 and an annular friction plate 425, wherein the upper connecting column 421 and the lower connecting column 422 are integrally cast and molded, the lower connecting column 422 is welded with the rotating ring plate 423 through the return spring 424, the lower connecting column 422 and the annular friction plate 425 are of an integrated structure, the rotating ring plate 423 is of a disc structure, and when the upper connecting column 421 rotates, the lower connecting column 422 is driven to rotate, so that a rotator 343 connected with the lower connecting column is driven to rotate, and the support frame 32 is driven to rotate, so that the antenna guide needle 1 is rotated.
The rotator 343 comprises a rotating rod 431, a rotating wheel 432 and a rotating wheel support 433, wherein the rotating rod 431 penetrates through the center of the rotating wheel 432, the rotating wheel 432 is installed between the rotating wheel supports 433, the rotating rod 431 penetrates through the side end of the rotating wheel support 433, the rotating rod 431 is of a cylindrical rod structure, and when the lower connecting column 422 rotates, the rotating wheel support 433 is driven to rotate around the rotating rod, so that the rotating wheel 432 at the side end plays an auxiliary role, and the lower connecting column 422 can be stably rotated.
The specific working process is as follows:
when the 5G Internet of things communication antenna is fixed to a required position, the fixed connecting seat 7 is fixed on the fixed connecting seat through a screw, then the fixed connecting seat is electrified to transmit data to the data carrier 5, the data is transmitted to the antenna pin connector 2 through the power cord 4, the data is led out through the antenna pin 1 or is collected, when the mounting is found to be poor, the rotating disc 313 is controlled to move towards the outer side of the supporting frame 32 to drive the fixed supporting rod 314 to move outwards so that the friction plate 311 is separated from the clamping groove of the antenna pin connector 2, the threaded ring 312 can be located at the position of the antenna pin connector 2, the antenna pin connector 2 cannot move leftwards and rightwards, after the angle is adjusted, the fixed supporting rod 314 only needs to be screwed into the clamping groove of the antenna pin connector 2, and the friction plate 311 is clamped, thereby can be quick effectual adjusts the inclination of antenna pin connector 2, and when adjusting same horizontally position at needs, through upwards pulling support frame 32, make annular friction plate 425 break away from the mill in base 33, then through rotatory support frame 32, make support frame 32 drive upper junction post 421 and rotate, thereby let lower spliced pole 422 rotate, drive the runner support 433 in the outside and remove, make swivel 432 inboard at base 33 rotate, thereby can make the steady rotation of upper junction post 421, and bull stick 431 can play rotary mechanism 34's rotation orbit, after adjusting, at unclamping support frame 32, lower spliced pole 422 moves down under return spring 424 effect, make annular friction plate 425 and the mill contact in the base 33, restrict rotary mechanism 34 and rotate.
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.
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 (1)

1. The utility model provides an adjustable angle's 5G thing networking communication antenna which characterized in that: its structure includes antenna pin (1), antenna pin connector (2), angle regulator (3), power cord (4), data loader (5), PMKD (6), fixed connection seat (7), install on antenna pin connector (2) antenna pin connector (1), install through mechanical connection between angle regulator (3) antenna pin connector (2), antenna pin connector (2) are connected with data loader (5) electricity through power cord (4), install in data loader (5) top angle regulator (3), data loader (5) below and fixed connection seat (7) top fixed connection, PMKD (6) are integrative casting shaping, its characterized in that with fixed connection seat (7): the angle adjuster (3) comprises two fixing devices (31), two supporting frames (32), a base (33) and a rotating mechanism (34), the two fixing devices (31) are arranged on two sides of the supporting frames (32), the lower part of each supporting frame (32) is welded with the upper part of the rotating mechanism (34), and the rotating mechanism (34) is arranged on the base (33) and movably connected with the base; the fixator (31) comprises a friction plate (311), a threaded ring (312), a rotating disc (313) and a fixed support rod (314), wherein the friction plate (311) and the fixed support rod (314) are integrally cast, the threaded ring (312) is in threaded connection with the fixed support rod (314), and the left side of the rotating disc (313) is welded with the right side of the fixed support rod (314); the rotating mechanism (34) comprises a welding block (341), a stretcher (342) and a rotator (343), wherein the welding block (341) is fixedly arranged above the stretcher (342), and the rotator (343) is fixedly connected with the stretcher (342); the stretcher (342) comprises an upper connecting column (421), a lower connecting column (422), a rotary annular plate (423), a return spring (424) and an annular friction plate (425), wherein the upper connecting column (421) and the lower connecting column (422) are integrally cast and molded, the lower connecting column (422) is welded with the rotary annular plate (423) through the return spring (424), and the lower connecting column (422) and the annular friction plate (425) are of an integrated structure; the rotator (343) comprises a rotating rod (431), a rotating wheel (432) and a rotating wheel bracket (433), wherein the rotating rod (431) penetrates through the center of the rotating wheel (432), the rotating wheel (432) is arranged between the rotating wheel brackets (433), and the rotating rod (431) penetrates through the side end of the rotating wheel bracket (433);
when the 5G Internet of things communication antenna is fixed to a required position, the fixed connecting seat (7) is fixed on the fixed connecting seat through a screw, then the fixed connecting seat is electrified, data are transmitted to the data carrier (5), the data are transmitted to the antenna guide pin connector (2) through the power line (4), the data are led out through the antenna guide pin (1) or collected, when the mounting is found to be poor, the rotating disc (313) is controlled to move towards the outer side of the supporting frame (32) to drive the fixed supporting rod (314) to move outwards, so that the friction plate (311) is separated from a clamping groove of the antenna guide pin connector (2), the threaded ring (312) can be located at the position of the antenna guide pin connector (2), the problem that the antenna guide pin connector (2) moves left and right is avoided, after the angle is adjusted, the fixed supporting rod (314) only needs to be screwed into the clamping groove of the antenna guide pin connector (2), thereby the friction plate (311) is clamped, the inclination angle of the antenna guide pin connector (2) can be adjusted rapidly and effectively, when the same horizontal position needs to be adjusted, the annular friction plate (425) is separated from the grinding disc in the base (33) by pulling the support frame (32) upwards, then the support frame (32) is rotated to drive the upper connecting column (421) to rotate, the lower connecting column (422) is rotated to drive the rotating wheel bracket (433) at the outer side to move, the rotating wheel (432) rotates at the inner side of the base (33), the upper connecting column (421) can be rotated stably, the rotating rod (431) can play the rotating track of the rotating mechanism (34), after the adjustment is completed, the support frame (32) is loosened, the lower connecting column (422) moves downwards under the action of the return spring (424), the annular friction plate (425) is brought into contact with the grinding disc in the base (33) to restrict the rotation of the rotating mechanism (34).
CN201911101221.7A 2019-11-12 2019-11-12 Angle-adjustable 5G Internet of things communication antenna Active CN110808469B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202110060708.6A CN112864621A (en) 2019-11-12 2019-11-12 5G Internet of things communication antenna and use method thereof
CN201911101221.7A CN110808469B (en) 2019-11-12 2019-11-12 Angle-adjustable 5G Internet of things communication antenna

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CN201911101221.7A CN110808469B (en) 2019-11-12 2019-11-12 Angle-adjustable 5G Internet of things communication antenna

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CN110808469B true CN110808469B (en) 2021-04-23

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Publication number Priority date Publication date Assignee Title
CN111430911B (en) * 2020-05-09 2021-05-07 盈熙控股有限公司 Elevation angle adjusting mechanism for 5G base station antenna

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202523832U (en) * 2012-05-12 2012-11-07 郭玉彬 Communication antenna support frame
CN209016251U (en) * 2018-11-15 2019-06-21 威海市泓淋电力技术股份有限公司 A kind of antenna structure of action communication device integration
CN110137662A (en) * 2019-05-25 2019-08-16 魏新文 A kind of 5G Internet of Things communication antenna of angle adjustable

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007013622U1 (en) * 2007-09-28 2007-12-13 Moteck Electric Corp., Shijr City Worm and worm wheel mechanism
CN208166083U (en) * 2018-05-14 2018-11-30 济源市涟源炉业有限公司 A kind of insulating brick green body Palletizer
CN108787864A (en) * 2018-08-02 2018-11-13 苏州慧安智能科技有限公司 A kind of fire box production plate punching device
CN208801891U (en) * 2018-08-03 2019-04-30 湖州圣远物流有限公司 A kind of computer monitoring device based on material handling management
CN109301483B (en) * 2018-10-10 2021-05-11 江苏三和欣创通信科技有限公司 Multi-star single-frequency antenna based on multi-arm spiral
CN209259548U (en) * 2018-11-02 2019-08-16 合肥研丰科技有限公司 A kind of automation lifting Transporting equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202523832U (en) * 2012-05-12 2012-11-07 郭玉彬 Communication antenna support frame
CN209016251U (en) * 2018-11-15 2019-06-21 威海市泓淋电力技术股份有限公司 A kind of antenna structure of action communication device integration
CN110137662A (en) * 2019-05-25 2019-08-16 魏新文 A kind of 5G Internet of Things communication antenna of angle adjustable

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CN110808469A (en) 2020-02-18

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