CN115842244A - Antenna angle adjusting equipment, antenna and base station - Google Patents
Antenna angle adjusting equipment, antenna and base station Download PDFInfo
- Publication number
- CN115842244A CN115842244A CN202211690564.3A CN202211690564A CN115842244A CN 115842244 A CN115842244 A CN 115842244A CN 202211690564 A CN202211690564 A CN 202211690564A CN 115842244 A CN115842244 A CN 115842244A
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- angle
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- 230000005540 biological transmission Effects 0.000 claims abstract description 71
- 230000033001 locomotion Effects 0.000 claims abstract description 10
- 230000005855 radiation Effects 0.000 claims abstract description 10
- 230000001360 synchronised effect Effects 0.000 claims 2
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
-
- 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
- H01Q3/04—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 for varying one co-ordinate of the orientation
- H01Q3/06—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 for varying one co-ordinate of the orientation over a restricted angle
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
The invention provides antenna angle adjusting equipment, an antenna and a base station, wherein the antenna angle adjusting equipment comprises two antenna mounting plates and an angle adjusting assembly, the angle adjusting assembly comprises a first angle adjusting gear, a second angle adjusting gear and a transmission mechanism, the two angle adjusting gears are respectively and fixedly arranged on the two antenna mounting plates, the transmission mechanism drives the two angle adjusting gears to synchronously move so as to drive the two antenna mounting plates to synchronously rotate along opposite directions to implement opening and closing movement, and the antenna mounting plates are used for mounting radiation units. The antenna angle adjusting device can simultaneously drive the two antenna mounting plates to synchronously move along opposite directions so as to synchronously adjust the horizontal azimuth angle of the antenna mounting plates, and is simple in structure, simple to use and convenient to popularize and use on a large scale.
Description
Technical Field
The invention belongs to the technical field of mobile communication, and particularly relates to antenna angle adjusting equipment, an antenna provided with the antenna angle adjusting equipment and a base station provided with the antenna.
Background
With the development of the times, under the conditions that communication electronic products are more and more popular and artificial intelligence is more and more increased, it is hoped that the smoothness of communication can be ensured in any direction. Therefore, it is important to ensure the accuracy of the radiation direction of the antenna, and the accuracy of the radiation direction greatly affects the communication quality in daily life of people.
In the layout of the base station antenna, the accuracy of the adjustment of the horizontal azimuth angle of the antenna and the accuracy of the distribution of the radiation area are important. The horizontal azimuth angle of the antenna at the present stage is mainly adjusted by means of artificial subjective judgment, and the artificial adjustment is easy to cause larger errors and can not meet the requirement of the accuracy of the azimuth angle adjustment of the base station antenna.
Disclosure of Invention
An object of the present invention is to solve at least one of the above problems and to provide an antenna angle adjustment apparatus, an antenna and a base station.
The invention adopts the following technical scheme that the method is suitable for various purposes of the invention:
the antenna angle adjusting device comprises two antenna mounting plates and an angle adjusting assembly, wherein the angle adjusting assembly comprises a first angle adjusting gear, a second angle adjusting gear and a transmission mechanism, the two angle adjusting gears are respectively and fixedly arranged on the two antenna mounting plates, the transmission mechanism drives the two angle adjusting gears to synchronously move so as to drive the two antenna mounting plates to synchronously rotate along opposite directions so as to implement opening and closing movement, and the antenna mounting plates are used for mounting a radiation unit.
Further, a first virtual central axis is arranged between the two antenna mounting plates, the two antenna mounting plates are symmetrical about the first virtual central axis, and the first angle adjusting gear and the second angle adjusting gear are also symmetrical about the first virtual central axis.
Furthermore, the transmission mechanism comprises a transmission shaft, a driven gear and a transmission gear fixedly arranged on the transmission shaft, the transmission gear is meshed with the first angle adjusting gear, and the driven gear is respectively meshed with the transmission gear and the second angle adjusting gear.
Furthermore, the transmission mechanism further comprises a fixed seat, a pivot hole is formed in the fixed seat, and the transmission shaft penetrates through the pivot hole.
Furthermore, the angle adjusting gear comprises a left tooth part, a right tooth part and a fixing part, the fixing part is fixedly arranged on the tooth holder, the tooth holder is fixedly arranged on the antenna mounting plate, and the left tooth part and the right tooth part are of a symmetrical structure about a second virtual central axis penetrating through the circle center of the angle adjusting gear.
Specifically, the fixing seat is further provided with a positioning hole, the angle adjusting gear is provided with a positioning column, and the positioning column is pivoted in the positioning hole.
Specifically, the transmission shaft is electrically connected with a transmission shaft of the motor, the transmission shaft is further connected with a locking mechanism, and the rotation of the transmission shaft is restrained through the locking mechanism.
Furthermore, the antenna angle adjusting device comprises two angle adjusting assemblies, the two angle adjusting assemblies share the same transmission shaft, and the two angle adjusting assemblies are respectively located at two ends of the antenna mounting plate.
In accordance with one of the objects of the present invention, there is provided an antenna including a plurality of radiation elements mounted on an antenna mounting plate of an antenna angle adjusting apparatus, and the antenna angle adjusting apparatus as set forth in any one of the preceding objects.
In accordance with one of the objects of the invention, there is provided a base station comprising an antenna as described in the preceding object.
The present invention has various advantages over the prior art, including but not limited to:
according to the antenna angle adjusting device, the first angle adjusting gear and the second angle adjusting gear are respectively fixedly arranged on the two antenna mounting plates, the two angle adjusting gears are driven to synchronously rotate through the transmission mechanism, the two antenna mounting plates synchronously move in the direction, the two antenna mounting plates synchronously adjust the horizontal azimuth angle, the adjusting mode of the horizontal azimuth angle is simple, the structure of the antenna angle adjusting device is simple, the adjusting amount of the horizontal azimuth angle is convenient to control, and the horizontal azimuth angle of the antenna mounting plates is accurately adjusted.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of an antenna angle adjusting apparatus according to an exemplary embodiment of the present invention.
Fig. 2 is a schematic view of a bottom view of an antenna angle adjusting apparatus according to an exemplary embodiment of the present invention.
Fig. 3 is a schematic side view of an antenna angle adjusting apparatus according to an exemplary embodiment of the present invention.
Fig. 4 is a schematic side view of an angle adjusting gear of the antenna angle adjusting apparatus according to the exemplary embodiment of the present invention.
Fig. 5 is a perspective view schematically illustrating an angle adjusting gear of the antenna angle adjusting apparatus according to the exemplary embodiment of the present invention.
Fig. 6 is a schematic structural view of a transmission shaft and a transmission gear of the antenna angle adjusting apparatus according to the exemplary embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for the purpose of illustrating the present invention and are not to be construed as limiting the present invention.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. As used herein, the term "and/or" includes all or any element and all combinations of one or more of the associated listed items.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The invention provides an antenna angle adjusting device which can synchronously adjust the horizontal azimuth angles of two antenna mounting plates, and is simple in structure and operation.
In an exemplary embodiment of the present invention, with reference to fig. 1 and 2, the antenna angle adjusting apparatus 100 includes an angle adjusting member 110 and two antenna mounting plates 140, and the antenna mounting plates 140 are used for mounting a radiating element 200.
Referring to fig. 1, a first dummy central axis is disposed between the two antenna mounting plates 140, the two antenna mounting plates 140 are symmetrical about the first dummy central axis, and the first dummy central axis extends from the first end of the antenna mounting plate 140 to the second end of the antenna mounting plate 140. The two antenna mounting plates 140 can rotate relatively about the first virtual central axis under the driving of the angle adjusting component 110, the two antenna mounting plates 140 rotate synchronously and reversely, and the two antenna mounting plates 140 are also symmetrical about the first virtual central axis when rotating, so that the two antenna mounting plates 140 perform opening and closing motions about the first virtual central axis, and the horizontal azimuth angles of the two antenna mounting plates 140 are adjusted synchronously.
Referring to fig. 2 and 3, the angle adjustment assembly 110 includes a transmission mechanism and two angle adjustment gears 111. The two angle adjusting gears 111 are respectively and correspondingly arranged on the two antenna mounting plates 140, the angle adjusting gears 111 are fixedly arranged on the antenna mounting plates 140, and the two angle adjusting gears 111 are driven to move through the transmission mechanism, so that the two angle adjusting gears 111 drive the antenna mounting plates 140 fixedly arranged with the angle adjusting gears to move, the two antenna mounting plates 140 are opened and closed about the first virtual central axis, and the horizontal azimuth angle of the antenna mounting plates 140 is adjusted.
The two angle adjustment gears 111 are also symmetrical about the first virtual central axis, and when the two angle adjustment gears 111 are driven to rotate by a transmission mechanism, the two antenna mounting plates 140 can also be symmetrical about the virtual central axis when rotating, so as to synchronously adjust the horizontal azimuth angles of the two antenna mounting plates 140.
Specifically, the angle adjusting gear 111 is fixed on the gear base 112, the gear base 112 is fixed on the opposite side of the antenna mounting plate 140, and the angle adjusting gear 111 synchronously drives the fixed gear base 112 and the antenna mounting plate 140 to rotate after being subjected to the driving torque output by the transmission structure, so as to adjust the horizontal azimuth angle of the antenna mounting plate 140.
With reference to fig. 4 and 5, the angle adjustment gear 111 includes a left tooth portion 1111, a right tooth portion 1112, and a fixing portion 1113, the left tooth portion 1111, the right tooth portion 1112, and the fixing portion 1113 are sequentially disposed on a wheel surface of the angle adjustment gear 111, wherein the fixing portion 1113 is respectively connected to the left tooth portion 1111 and the right tooth portion 1112, and the left tooth portion 1111 and the right tooth portion 1112 are also connected to each other. The fixing portion 1113 of the angle adjusting gear 111 is fixed to the holder 112, so that the angle adjusting gear 111 is fixed to the holder 112, and the angle adjusting gear 111 is fixed to the reverse surface of the antenna mounting plate 140 through the holder 112.
The left tooth portion 1111 and the right tooth portion 1112 are symmetrical with respect to a second virtual central axis passing through the center of the angle adjustment gear 111, so that the angle adjustment gear 111 can rotate on the left tooth portion 1111 and the right tooth portion 1112 through a path and an angle of the same length when rotating.
Referring to fig. 3, since the rotation directions of the two antenna mounting plates 140 are opposite, and the two angle adjusting gears 111 corresponding to the two antenna mounting plates 140 are completely the same, but when the two angle adjusting gears 111 rotate in opposite directions, under the condition that the left tooth portion 1111 and the right tooth portion 1112 of the angle adjusting gear 111 are symmetrical, the two angle adjusting gears 111 can rotate in opposite directions for the same distance under the driving of the transmission mechanism, so as to maintain the balance of the movement of the antenna angle adjusting apparatus 100, and avoid that the rotation distance of one angle adjusting gear 111 is greater than that of the other angle adjusting gear 111, so that the angle adjustment of the antenna angle adjusting apparatus 100 is unbalanced.
In short, the two antenna mounting boards 140 are respectively referred to as a first antenna mounting board 141 and a second antenna mounting board 142, and the two angle adjusting gears are respectively referred to as a first angle adjusting gear 113 and a second angle adjusting gear 114, wherein the first angle adjusting gear 113 is fixed on the opposite side of the first antenna mounting board 141, the second angle adjusting gear 114 is fixed on the opposite side of the second antenna mounting board 142, the first angle adjusting gear 113 and the second angle adjusting gear 114 are symmetrical with respect to the first virtual central axis, and the first antenna mounting board 141 and the second antenna mounting board 142 are also symmetrical with respect to the first virtual central axis.
The rotation direction of the first angle adjusting gear 113 is opposite to the rotation direction of the second angle adjusting gear 114, so that the rotation direction of the first antenna mounting plate 141 is also opposite to the rotation direction of the second antenna mounting plate 142. When the first angle adjusting gear 113 and the second angle adjusting gear 114 are driven by the transmission mechanism to move synchronously, the rotation distance of the first angle adjusting gear 113 in the first direction is the same as the rotation distance of the second angle adjusting gear 114 in the second direction at every moment, so that the first antenna mounting plate 141 and the second antenna mounting plate 142 move in opposite directions by the same distance, and the first antenna mounting plate 141 and the second antenna mounting plate 142 are symmetrical about the first virtual central axis in the moving process, so that the first antenna mounting plate 141 and the second antenna mounting plate 142 adjust the antenna azimuth angle of the same angle.
For example, under the driving of the transmission mechanism, the first angle adjusting gear 113 moves along the first direction and moves a first distance on the left tooth portion 1111 thereof, and the first angle adjusting gear 113 drives the first antenna mounting plate 141 to move the first distance along the first direction and adjust the first angle; the second angle adjustment gear 114 moves along the second direction and moves on the right tooth 1112 thereof for a first distance, the second angle adjustment gear 114 drives the second antenna mounting plate to move along the second direction for a second distance and adjust a second angle, the angle degrees of the first angle and the second angle are the same, so that the first antenna mounting plate 141 and the second antenna mounting plate 142 are driven by the transmission mechanism to rotate in opposite directions for the same angle and distance, so that the horizontal azimuth angle of the first antenna mounting plate 141 and the horizontal azimuth angle of the second antenna mounting plate 142 can be synchronously adjusted.
In an exemplary embodiment of the present invention, referring to fig. 2 and 3, the transmission mechanism includes a transmission shaft 115, a transmission gear 116 and a driven gear 117, referring to fig. 6, the transmission gear 116 is sleeved on the transmission shaft 115, and the transmission gear 116 is fixed on the transmission shaft 115. The transmission shaft 115 is disposed between the two antenna mounting plates 140, the transmission gear 116 is engaged with the first angle adjusting gear 113, the transmission gear 116 is further engaged with the driven gear 117, and the driven gear 117 is further engaged with the second angle adjusting gear 114.
With reference to fig. 2 and fig. 3, when the two antenna mounting plates 140 need to be driven to rotate, the transmission shaft 115 is driven to rotate, the transmission shaft 115 drives the transmission gear 116 fixed thereto to rotate, the transmission gear 116 drives the first angle adjusting gear 113 to rotate, and the first angle adjusting gear 113 drives the first antenna mounting plate 141 fixed thereto to rotate along the first direction; and the transmission gear 116 also drives the driven gear 117 to rotate, the driven gear 117 drives the second angle adjusting gear 114 to rotate, the second angle adjusting gear 114 drives the second antenna mounting plate 142 fixed with the second angle adjusting gear to rotate along the second direction, the first direction is opposite to the second direction, so that the transmission mechanism drives the two antenna mounting plates 140 to synchronously move along the opposite directions, and the two antenna mounting plates 140 adjust the horizontal azimuth angles at the same angle to implement opening and closing movement.
In this embodiment, the transmission mechanism further includes a fixing seat 118, and the fixing seat 118 is used for positioning and limiting the transmission shaft 115 and each gear, so as to improve the structural stability of the antenna angle adjusting apparatus 100. Specifically, the fixing base 118 is provided with a pivot hole (not shown) into which the transmission shaft 115 is inserted, and the transmission shaft 115 can rotate relative to the pivot hole, so that the structural stability of the transmission shaft 115 is maintained through the pivot hole, and the transmission shaft 115 is prevented from being twisted off due to the input of a large torque. In one embodiment, the fixing base 118 is fixed on the operation table, so that the antenna angle adjusting apparatus 100 is fixed on the operation table through the fixing base 118.
Still be equipped with two first locating holes (not shown) on the fixing base 118, combine fig. 5, be equipped with first locating post 1114 on the angle adjusting gear 111, first locating post 1114 inserts in the first locating hole that corresponds, first locating post 1114 can rotate for the first locating hole that corresponds, maintains the position of angle adjusting gear 111 through first locating hole and first locating post 1114 to maintain the stable in structure performance of antenna angle adjusting device 100.
Further, the fixing base 118 is further provided with a second positioning hole (not shown), the driven gear 117 is provided with a second positioning column (not shown), the second positioning column is inserted into the second positioning hole, the second positioning column can rotate relative to the second positioning hole, and the position of the driven gear 117 is maintained through the second positioning hole and the second positioning column, so that the structural stability of the antenna angle adjusting apparatus 100 is maintained.
In an exemplary embodiment of the invention, referring to fig. 2, the antenna angle adjusting apparatus 100 is provided with two angle adjusting assemblies 110, the two angle adjusting assemblies 110 share the same transmission shaft 115, and the two angle adjusting assemblies 110 have the same structure. Two angle adjusting component 110 are first angle adjusting component 121 and second angle adjusting component 122 respectively, first angle adjusting component 121 and second angle adjusting component 122 set up respectively in antenna mounting panel 140's both ends, in order to provide power for two antenna mounting panels 140 through two angle adjusting component 110, so that two antenna mounting panels 140 can good rotation, and two angle adjusting component 110 set up respectively in antenna mounting panel 140's both sides, make the even distribution of moment of two angle adjusting component 110 to antenna mounting panel 140, avoid antenna mounting panel 140 one end moment of torsion big and the other end moment of torsion is little, thereby make antenna mounting panel 140 rotate unsmoothly, influence antenna angle adjusting device 100's structural stability.
In one embodiment, the antenna angle adjusting apparatus 100 further includes a motor, a rotating shaft of which is connected to the transmission shaft 115, and the rotating shaft is driven to rotate by the motor, so as to adjust the horizontal azimuth angle of the two antenna mounting plates 140.
Further, the motor is connected to the controller, and the controller controls the rotation amount of the motor, thereby controlling the rotation amount of the horizontal azimuth of the antenna mounting plate 140 to precisely adjust the horizontal azimuth.
In a further embodiment, the antenna angle adjusting apparatus 100 is further provided with a locking mechanism (not shown) connected to the transmission shaft 115, the locking mechanism being configured to restrict the movement of the transmission shaft 115. After the horizontal azimuth angle of the antenna mounting plate 140 is adjusted by driving the angle adjusting gear 111 through the transmission shaft 115, the transmission mechanism does not need to move, and the movement of the transmission shaft 115 is locked through the locking mechanism to further restrict the movement of the transmission mechanism, so that the antenna mounting plate 140 does not continue to move after the adjustment of the horizontal azimuth angle is completed, and the horizontal azimuth angle of the antenna mounting plate 140 is maintained.
The present invention also provides an antenna, which includes a plurality of radiation units 200 and the above-described antenna angle adjusting apparatus 100, where the plurality of radiation units 200 are respectively disposed on the front surfaces of the two antenna mounting plates 140 of the antenna angle adjusting apparatus 100.
In one embodiment, the plurality of radiating elements 200 on the antenna mounting board 140 are arranged in an array.
The invention also provides a base station which comprises the antenna.
In conclusion, the antenna angle adjusting device can simultaneously drive the two antenna mounting plates to synchronously move along opposite directions so as to synchronously adjust the horizontal azimuth angles of the antenna mounting plates, and is simple in structure, simple to use and convenient to popularize and use on a large scale.
The foregoing description is only exemplary of the preferred embodiments of the invention and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the invention according to the present invention is not limited to the specific combination of the above-mentioned features, but also encompasses other embodiments in which any combination of the above-mentioned features or their equivalents is possible without departing from the scope of the invention as defined by the appended claims. For example, the above features and the features (but not limited to) having similar functions of the present invention are mutually replaced to form the technical solution.
Although the subject matter has been described in language specific to structural features and/or methodological acts, it is to be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are disclosed as example forms of implementing the claims.
Claims (10)
1. The utility model provides an antenna angle adjusting equipment, its characterized in that includes two antenna mounting panels and angle adjusting part, angle adjusting part includes first angle adjusting gear, second angle adjusting gear and drive mechanism, two angle adjusting gear set firmly respectively in on two antenna mounting panels, the drive mechanism drive two angle adjusting gear synchronous motion, in order to drive two antenna mounting panels rotate along opposite direction synchronous, in order to implement the motion that opens and shuts, the antenna mounting panel is used for installing the radiating element.
2. The antenna angle adjustment apparatus according to claim 1, wherein a first dummy central axis is provided between the two antenna mounting plates, the two antenna mounting plates are symmetrical with respect to the first dummy central axis, and the first angle adjustment gear and the second angle adjustment gear are also symmetrical with respect to the first dummy central axis.
3. The antenna angle adjusting apparatus of claim 2, wherein the transmission mechanism includes a transmission shaft, a driven gear, and a transmission gear fixedly provided on the transmission shaft, the transmission gear is engaged with the first angle adjusting gear, and the driven gear is engaged with the transmission gear and the second angle adjusting gear, respectively.
4. The antenna angle adjusting apparatus of claim 3, wherein the transmission mechanism further includes a fixing base, the fixing base is provided with a pivot hole, and the transmission shaft penetrates through the pivot hole.
5. The antenna angle adjustment apparatus of claim 1, wherein the angle adjustment gear includes a left tooth portion, a right tooth portion, and a fixing portion, the fixing portion is fixed to a gear base, the gear base is fixed to the antenna mounting plate, and the left tooth portion and the right tooth portion are symmetrical with respect to a second virtual central axis passing through a center of the angle adjustment gear.
6. The antenna angle adjusting apparatus of claim 4, wherein the fixing base further has a positioning hole, the angle adjusting gear has a positioning post thereon, and the positioning post is pivotally disposed in the positioning hole.
7. The antenna angle adjustment apparatus of claim 3, wherein the transmission shaft is electrically connected to a transmission shaft of the motor, and the transmission shaft is further connected to a locking mechanism, by which rotation of the transmission shaft is restricted.
8. The antenna angle adjustment apparatus of any one of claims 3 to 7, wherein the antenna angle adjustment apparatus comprises two angle adjustment members that share a same transmission shaft, the two angle adjustment members being respectively located at both ends of the antenna mounting plate.
9. An antenna comprising a plurality of radiation elements and the antenna angle adjusting apparatus according to any one of claims 1 to 8, the plurality of radiation elements being mounted on an antenna mounting plate of the antenna angle adjusting apparatus.
10. A base station comprising an antenna according to claim 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211690564.3A CN115842244A (en) | 2022-12-27 | 2022-12-27 | Antenna angle adjusting equipment, antenna and base station |
| PCT/CN2023/127687 WO2024139635A1 (en) | 2022-12-27 | 2023-10-30 | Antenna angle adjusting apparatus, antenna and base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211690564.3A CN115842244A (en) | 2022-12-27 | 2022-12-27 | Antenna angle adjusting equipment, antenna and base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115842244A true CN115842244A (en) | 2023-03-24 |
Family
ID=85579326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211690564.3A Pending CN115842244A (en) | 2022-12-27 | 2022-12-27 | Antenna angle adjusting equipment, antenna and base station |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN115842244A (en) |
| WO (1) | WO2024139635A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024139635A1 (en) * | 2022-12-27 | 2024-07-04 | 京信通信技术(广州)有限公司 | Antenna angle adjusting apparatus, antenna and base station |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106841690A (en) * | 2015-12-03 | 2017-06-13 | 富泰华工业（深圳）有限公司 | Antenna measurement jig |
| CN111682318A (en) * | 2020-05-14 | 2020-09-18 | 摩比天线技术（深圳）有限公司 | Antenna downward inclination angle adjusting device and antenna |
| CN112768940B (en) * | 2020-12-31 | 2023-09-29 | 佛山市迪安通讯设备有限公司 | Antenna with built-in horizontal and vertical dip angle adjusting mechanisms |
| CN213753071U (en) * | 2020-12-31 | 2021-07-20 | 广东尚卓通信科技有限公司 | Antenna horizontal azimuth angle adjusting mechanism |
| CN115842244A (en) * | 2022-12-27 | 2023-03-24 | 京信通信技术(广州)有限公司 | Antenna angle adjusting equipment, antenna and base station |
-
2022
- 2022-12-27 CN CN202211690564.3A patent/CN115842244A/en active Pending
-
2023
- 2023-10-30 WO PCT/CN2023/127687 patent/WO2024139635A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024139635A1 (en) * | 2022-12-27 | 2024-07-04 | 京信通信技术(广州)有限公司 | Antenna angle adjusting apparatus, antenna and base station |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024139635A1 (en) | 2024-07-04 |
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