CN217086878U - Electrically adjustable multifunctional lens antenna device with multiple ports - Google Patents
Electrically adjustable multifunctional lens antenna device with multiple ports Download PDFInfo
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- CN217086878U CN217086878U CN202123090194.3U CN202123090194U CN217086878U CN 217086878 U CN217086878 U CN 217086878U CN 202123090194 U CN202123090194 U CN 202123090194U CN 217086878 U CN217086878 U CN 217086878U
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Abstract
The utility model discloses a multifunctional lens antenna device with multiple ports and capable of being electrically adjusted, which comprises an outer cover shell, an end cover mechanism, a fixed plate mechanism, a track mechanism, a driving mechanism, a transmission mechanism, a first lens mechanism, a first radiation unit mechanism, a first reflecting plate mechanism, a second lens mechanism, a second radiation unit mechanism, a second reflecting plate mechanism, a third lens mechanism, a third radiation unit mechanism, a third reflecting plate mechanism, a fourth lens mechanism, a fourth radiation unit mechanism and a fourth reflecting plate mechanism; the end cover mechanism is arranged on one side of the outer cover shell and connected with the outer cover shell, an opening is formed in the bottom of the outer cover shell, and the fixing plate mechanism is arranged at the opening and connected with the outer cover shell. Adopt the utility model discloses, can solve current plate antenna and have the problem that the coverage distance is short, the port is single and use is convenient inadequately.
Description
Technical Field
The utility model relates to an antenna field especially relates to a multi-functional lens antenna device of taking multiport that can electricity be adjusted.
Background
The conventional plate-shaped antenna has a narrow vertical beam width, and the gain drops rapidly at 3dB extension, so that the fluctuation of signal levels along the line is large, and the conventional plate-shaped antenna is not suitable for long-distance coverage scheme application scenes (such as bridge coverage with large station spacing, high-speed rail coverage and highway coverage). In addition, the traditional plate-shaped antenna has fewer ports for users to use, which is not beneficial to users to independently use multiple frequency bands, and thus the user experience is reduced. Meanwhile, when the angle of the antenna needs to be adjusted, relevant personnel are required to go to the site for manual debugging, and the antenna is not convenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a take multi-functional lens antenna device of multiport that can electricity be transferred is provided, can solve current plate antenna and have the problem that the coverage distance is short, the port is single and use is convenient inadequately.
In order to solve the technical problem, the utility model provides a multi-functional lens antenna device of area multiport that can electricity be transferred, including dustcoat casing, end cover mechanism, fixed plate mechanism, track mechanism, actuating mechanism, drive mechanism, first lens mechanism, first radiating element mechanism, first reflecting plate mechanism, second lens mechanism, second radiating element mechanism, second reflecting plate mechanism, third lens mechanism, third radiating element mechanism, third reflecting plate mechanism, fourth lens mechanism, fourth radiating element mechanism and fourth reflecting plate mechanism; the end cover mechanism is arranged on one side of the outer cover shell and connected with the outer cover shell, an opening is arranged at the bottom of the outer cover shell, the fixed plate mechanism is arranged at the opening and connected with the outer cover shell, the first lens mechanism, the second lens mechanism, the third lens mechanism and the fourth lens mechanism are all arranged in the outer cover shell, the first radiation unit mechanism and the first reflection plate mechanism are arranged below the first lens mechanism, the second radiation unit mechanism and the second reflection plate mechanism are arranged below the second lens mechanism, the third radiation unit mechanism and the third reflection plate mechanism are arranged below the third lens mechanism, the fourth radiation unit mechanism and the fourth reflection plate mechanism are arranged below the fourth lens mechanism, and the first radiation unit mechanism is fixedly arranged on the first reflection plate mechanism, the second radiation unit mechanism is fixedly arranged on the second reflection plate mechanism, the third radiation unit mechanism is fixedly arranged on the third reflection plate mechanism, the fourth radiation unit mechanism is fixedly arranged on the fourth reflection plate mechanism, the first reflection plate mechanism, the second reflection plate mechanism, the third reflection plate mechanism and the fourth reflection plate mechanism are fixedly arranged on the transmission mechanism and are movably connected with the track mechanism, and the track mechanism, the transmission mechanism and the driving mechanism are fixedly arranged on the fixed plate mechanism.
Preferably, the electrically tunable multifunctional lens antenna device with multiple ports further comprises a first combiner mechanism, the first combiner mechanism is electrically connected with the first radiation unit mechanism and is used for 1800M frequency band communication and D frequency band communication, and each frequency band is connected with two communication ports.
Preferably, the electrically tunable multifunctional lens antenna device with multiple ports further includes a second combiner mechanism, the second combiner mechanism is electrically connected to the second radiation unit mechanism and is used for FA frequency band communication and D frequency band communication, and each frequency band is connected to two communication ports.
Preferably, the third radiation unit mechanism and the fourth radiation unit mechanism are both used for D-band communication, and the D-band is connected with two communication ports.
Preferably, the electrically adjustable multifunctional lens antenna device with multiple ports further comprises a first installation clamping mechanism and a second installation clamping mechanism, wherein the first installation clamping mechanism and the second installation clamping mechanism are fixedly arranged at the bottom of the fixed plate mechanism respectively.
Preferably, the first lens mechanism, the second lens mechanism, the third lens mechanism and the fourth lens mechanism are all arranged at the same horizontal height.
Preferably, the diameters of the first lens mechanism, the second lens mechanism, the third lens mechanism and the fourth lens mechanism are all 400 mm.
Preferably, the first lens mechanism, the second lens mechanism, the third lens mechanism and the fourth lens mechanism are all spherical or cylindrical luneberg lenses.
Preferably, the transmission mechanism comprises a transmission module and a connection module; the connecting module is connected with the transmission module and moves under the driving of the transmission module to realize the directional change of the antenna wave beam, and the first reflecting plate mechanism, the second reflecting plate mechanism, the third reflecting plate mechanism and the fourth reflecting plate mechanism are all fixedly arranged on the connecting module.
Preferably, the electrically adjustable multifunctional lens antenna device with multiple ports further comprises a power supply mechanism, a control mechanism and a touch display mechanism; the power supply mechanism comprises a battery module, a voltage conversion module, an input filter module, an output filter module, a low-power detection module, a charging conversion module, a charging switch module and an alarm module, the input end of the voltage conversion module, the low-power detection module and the driving mechanism are electrically connected with the battery module and are grounded through the input filter module, the output end of the voltage conversion module is electrically connected with the control mechanism, the touch display mechanism and the alarm module and is grounded through the output filter module, the control end of the charging switch module, the driving mechanism, the low-current detection module and the alarm module are respectively electrically connected with the control mechanism, the input end of the charging switch module is connected with the mains supply, and the output end of the charging switch module is electrically connected with the charging end of the battery module through the charging conversion module.
Implement the utility model has the advantages that:
in the utility model, the end cover mechanism is arranged at one side of the outer cover shell and connected with the outer cover shell, the bottom of the outer cover shell is provided with an opening, the fixed plate mechanism is arranged at the opening and connected with the outer cover shell, the first lens mechanism, the second lens mechanism, the third lens mechanism and the fourth lens mechanism are all arranged in the outer cover shell, the first radiation unit mechanism and the first reflection plate mechanism are arranged below the first lens mechanism, the second radiation unit mechanism and the second reflection plate mechanism are arranged below the second lens mechanism, the third radiation unit mechanism and the third reflection plate mechanism are arranged below the third lens mechanism, the fourth radiation unit mechanism and the fourth reflection plate mechanism are arranged below the fourth lens mechanism, the first radiation unit mechanism is fixedly arranged on the first reflection plate mechanism, the second radiation unit mechanism is fixedly arranged on the second reflection plate mechanism, the third radiation unit mechanism is fixedly arranged on the third reflection plate mechanism, the fourth radiation unit mechanism is fixedly arranged on the fourth reflection plate mechanism, the first reflection plate mechanism, the second reflection plate mechanism, the third reflection plate mechanism and the fourth reflection plate mechanism are fixedly arranged on the transmission mechanism and are movably connected with the track mechanism, and the track mechanism, the transmission mechanism and the driving mechanism are fixedly arranged on the fixed plate mechanism. The utility model can solve the problems of short covering distance, single port and inconvenient use of the prior plate-shaped antenna; the angle of the lens antenna is synchronously and electrically adjusted through the track mechanism, the driving mechanism and the transmission mechanism, so that the use convenience is improved; a plurality of antennas are integrated into one antenna, so that the miniaturization of the antenna is realized, multiple sending and multiple receiving are realized, the energy is saved, and the load of a station is reduced; the method is beneficial to reducing the demand of site and reducing the construction investment.
Drawings
Fig. 1 is a schematic view of an external overall structure of an electrically tunable multifunctional lens antenna device with multiple ports according to the present invention;
fig. 2 is a schematic diagram of an internal structure of the electrically tunable multifunctional lens antenna device with multiple ports provided in the present invention;
fig. 3 is a schematic block diagram of a first radiation unit mechanism provided by the present invention;
fig. 4 is a schematic block diagram of a second radiation unit mechanism provided by the present invention;
fig. 5 is a schematic block diagram of a third radiation unit mechanism and a fourth radiation unit mechanism provided by the present invention;
fig. 6 is a schematic block diagram of a power supply mechanism provided by the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.
As shown in fig. 1-2, the utility model provides a multifunctional lens antenna device with multiple ports capable of being electrically adjusted, which comprises an outer cover shell 1, an end cover mechanism 2, a fixed plate mechanism 5, a track mechanism 6, a driving mechanism 7, a transmission mechanism 3, a first lens mechanism 8, a first radiation unit mechanism 9, a first reflection plate mechanism 10, a second lens mechanism 11, a second radiation unit mechanism 12, a second reflection plate mechanism 13, a third lens mechanism 14, a third radiation unit mechanism 15, a third reflection plate mechanism 16, a fourth lens mechanism 17, a fourth radiation unit mechanism 18 and a fourth reflection plate mechanism 19; the end cover mechanism 2 is arranged on one side of the outer cover shell 1 and connected with the outer cover shell 1, an opening 20 is arranged at the bottom of the outer cover shell 1, the fixed plate mechanism 5 is arranged at the opening 20 and connected with the outer cover shell 1, the first lens mechanism 8, the second lens mechanism 11, the third lens mechanism 14 and the fourth lens mechanism 17 are all arranged in the outer cover shell 1, the first radiation unit mechanism 9 and the first reflection plate mechanism 10 are arranged below the first lens mechanism 8, the second radiation unit mechanism 12 and the second reflection plate mechanism 13 are arranged below the second lens mechanism 11, the third radiation unit mechanism 15 and the third reflection plate mechanism 16 are arranged below the third lens mechanism 14, and the fourth radiation unit mechanism 18 and the fourth reflection plate mechanism 19 are arranged below the fourth lens mechanism 17, the first radiation unit mechanism 9 is fixedly arranged on the first reflection plate mechanism 10, the second radiation unit mechanism 12 is fixedly arranged on the second reflection plate mechanism 13, the third radiation unit mechanism 15 is fixedly arranged on the third reflection plate mechanism 16, the fourth radiation unit mechanism 18 is fixedly arranged on the fourth reflection plate mechanism 19, the first reflection plate mechanism 10, the second reflection plate mechanism 13, the third reflection plate mechanism 16 and the fourth reflection plate mechanism 19 are fixedly arranged on the transmission mechanism 3 and movably connected with the track mechanism 6, and the track mechanism 6, the transmission mechanism 3 and the driving mechanism 7 are fixedly arranged on the fixing plate mechanism 5.
It should be noted that, the lens antenna that this scheme adopted, perpendicular beam width is conventional platelike 2 ~ 3 times, and the characteristics of self penetrability in addition, signal coverage distance is elongated, and is more steady. The multi-ball lens antenna technology adopted by the scheme can realize horizontal narrow beams (22-30 degrees) and vertical wide beams (22-30 degrees), which are 65 degrees and 7 degrees relative to the horizontal beams and the vertical beams of the conventional plate-shaped antenna.
In the present invention, the end cover mechanism 2 is disposed at one side of the housing body 1 and connected to the housing body 1, the bottom of the housing body 1 is provided with an opening 20, the fixing plate mechanism 5 is disposed at the opening 20 and connected to the housing body 1, the first lens mechanism 8, the second lens mechanism 11, the third lens mechanism 14 and the fourth lens mechanism 17 are disposed in the housing body 1, the first radiation unit mechanism 9 and the first reflection plate mechanism 10 are disposed under the first lens mechanism 8, the second radiation unit mechanism 12 and the second reflection plate mechanism 13 are disposed under the second lens mechanism 11, the third radiation unit mechanism 15 and the third reflection plate mechanism 16 are disposed under the third lens mechanism 14, the fourth radiation unit mechanism 18 and the fourth reflection plate mechanism 19 are disposed under the fourth lens mechanism 17, the first radiation unit mechanism 9 is fixedly arranged on the first reflection plate mechanism 10, the second radiation unit mechanism 12 is fixedly arranged on the second reflection plate mechanism 13, the third radiation unit mechanism 15 is fixedly arranged on the third reflection plate mechanism 16, the fourth radiation unit mechanism 18 is fixedly arranged on the fourth reflection plate mechanism 19, the first reflection plate mechanism 10, the second reflection plate mechanism 13, the third reflection plate mechanism 16 and the fourth reflection plate mechanism 19 are fixedly arranged on the transmission mechanism 3 and movably connected with the track mechanism 6, and the track mechanism 6, the transmission mechanism 3 and the driving mechanism 7 are fixedly arranged on the fixing plate mechanism 5. The utility model can solve the problems of short covering distance, single port and inconvenient use of the prior plate-shaped antenna; the angle of the lens antenna is synchronously and electrically adjusted through the track mechanism 6, the driving mechanism 7 and the transmission mechanism 3, so that the use convenience is improved; a plurality of antennas are integrated into one antenna, so that the miniaturization of the antenna is realized, multiple sending and multiple receiving are realized, the energy is saved, and the load of a station is reduced; the method is beneficial to reducing the requirements of station sites and reducing the construction investment.
Preferably, the transmission mechanism 3 comprises a transmission module 31 and a connection module 32; the connecting module 32 is connected to the transmission module 31 and moves under the driving of the transmission module 31 to realize the change of the antenna beam direction, and the first reflector mechanism 10, the second reflector mechanism 13, the third reflector mechanism 16 and the fourth reflector mechanism 19 are all fixedly arranged on the connecting module 32.
Further, the electrically adjustable multifunctional lens antenna device with multiple ports further comprises a first installation clamping mechanism 27 and a second installation clamping mechanism 28, wherein the first installation clamping mechanism 27 and the second installation clamping mechanism 28 are fixedly arranged at the bottom of the fixed plate mechanism 5 respectively.
In the present embodiment, in order to improve the stability of the antenna device, the first mounting clamping mechanism 27 and the second mounting clamping mechanism 28 are used for fixing.
As shown in fig. 3, the electrically tunable multi-functional lens antenna device with multiple ports further includes a first combiner mechanism 21, where the first combiner mechanism 21 is electrically connected to the first radiation unit mechanism 9 and is used for 1800M band communication and D band communication, and each band is connected to two communication ports.
As shown in fig. 4, the electrically tunable multi-functional lens antenna device with multiple ports further includes a second combiner mechanism 22, where the second combiner mechanism 22 is electrically connected to the second radiation unit mechanism 12 and is used for FA frequency band communication and D frequency band communication, and each frequency band is connected to two communication ports.
As shown in fig. 5, the third radiation unit mechanism 15 and the fourth radiation unit mechanism 18 are both used for D-band communication, and the D-band is connected with two communication ports.
Preferably, the first lens mechanism 8, the second lens mechanism 11, the third lens mechanism 14, and the fourth lens mechanism 17 are all provided at the same level.
Preferably, the diameters of the first lens mechanism 8, the second lens mechanism 11, the third lens mechanism 14 and the fourth lens mechanism 17 are all 400 mm.
Preferably, the first lens mechanism, the second lens mechanism, the third lens mechanism and the fourth lens mechanism are all spherical or cylindrical luneberg lenses.
As shown in fig. 6, the electrically adjustable multifunctional lens antenna device with multiple ports further includes a power supply mechanism 4, a control mechanism 25 and a touch display mechanism 26; power supply mechanism 4 includes battery module 41, voltage conversion module 42, input filter module 43, output filter module 44, low-voltage detection module 45, charge conversion module 46, charge switch module 47 and alarm module 48, voltage conversion module 42's input, low-voltage detection module 45 and actuating mechanism 7 all with battery module 41 electric connection passes through input filter module 43 ground connection, voltage conversion module 42's output with control mechanism 25, touch-control display mechanism 26 and alarm module 48 electric connection pass through output filter module 44 ground connection, charge switch module 47's control end, actuating mechanism 7, low-voltage detection module 45 and alarm module 48 respectively with control mechanism 25 electric connection, charge switch module 47's input and commercial power connection, charge switch module 47's output pass through charge conversion module 46 with battery module 41's the end electric connection that charges .
It should be noted that the control mechanism is a single chip, but is not limited thereto; the singlechip integrates a plurality of components such as an arithmetic unit, a controller, a memory, an input/output device and the like, and realizes a plurality of functions such as signal processing, data storage and the like. For example, an arithmetic unit includes a large number of comparison circuits, and can perform logical operation processing on a received signal instruction. In this embodiment, the voltage conversion module 42 converts the working voltage to obtain a working voltage suitable for each electronic component, and the input filtering module 43 and the output filtering module 44 perform filtering to improve the stability of power supply; the low-power detection module 45 monitors the residual power of the battery module 41 in real time, and when the residual power is smaller than the preset power, the charging switch module 47 is turned on, and the commercial power charges the battery module 41 through the charging conversion module 46, so that the power can be supplemented in time, and the cruising ability of the battery module 41 can be improved; when the residual electric quantity is smaller than the preset electric quantity for a long time, the fault of other parts such as the commercial power supply system or the charging conversion module is shown, at the moment, the alarm module 48 is used for alarming, and a user is reminded to overhaul.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (10)
1. An electrically tunable multifunctional lens antenna device with multiple ports is characterized by comprising an outer cover shell, an end cover mechanism, a fixed plate mechanism, a track mechanism, a driving mechanism, a transmission mechanism, a first lens mechanism, a first radiation unit mechanism, a first reflection plate mechanism, a second lens mechanism, a second radiation unit mechanism, a second reflection plate mechanism, a third lens mechanism, a third radiation unit mechanism, a third reflection plate mechanism, a fourth lens mechanism, a fourth radiation unit mechanism and a fourth reflection plate mechanism;
the end cover mechanism is arranged on one side of the outer cover shell and connected with the outer cover shell, an opening is arranged at the bottom of the outer cover shell, the fixed plate mechanism is arranged at the opening and connected with the outer cover shell, the first lens mechanism, the second lens mechanism, the third lens mechanism and the fourth lens mechanism are all arranged in the outer cover shell, the first radiation unit mechanism and the first reflection plate mechanism are arranged below the first lens mechanism, the second radiation unit mechanism and the second reflection plate mechanism are arranged below the second lens mechanism, the third radiation unit mechanism and the third reflection plate mechanism are arranged below the third lens mechanism, the fourth radiation unit mechanism and the fourth reflection plate mechanism are arranged below the fourth lens mechanism, and the first radiation unit mechanism is fixedly arranged on the first reflection plate mechanism, the second radiation unit mechanism is fixedly arranged on the second reflection plate mechanism, the third radiation unit mechanism is fixedly arranged on the third reflection plate mechanism, the fourth radiation unit mechanism is fixedly arranged on the fourth reflection plate mechanism, the first reflection plate mechanism, the second reflection plate mechanism, the third reflection plate mechanism and the fourth reflection plate mechanism are fixedly arranged on the transmission mechanism and are movably connected with the track mechanism, and the track mechanism, the transmission mechanism and the driving mechanism are fixedly arranged on the fixed plate mechanism.
2. The electrically tunable multiport multi-function lens antenna device according to claim 1, further comprising a first combiner mechanism electrically connected to the first radiation unit mechanism and used for 1800M band communication and D band communication, wherein two communication ports are connected to each band.
3. The electrically tunable multiport multi-function lens antenna device according to claim 1, further comprising a second combiner mechanism electrically connected to the second radiation unit mechanism and used for FA band communication and D band communication, wherein two communication ports are connected to each band.
4. The electrically tunable multiport multi-function lens antenna device according to claim 1, wherein said third radiation unit mechanism and said fourth radiation unit mechanism are used for D-band communication, and two communication ports are connected to said D-band.
5. The electrically tunable multiport multifunctional lens antenna device according to claim 1, further comprising a first mounting and code-clamping mechanism and a second mounting and code-clamping mechanism, wherein the first mounting and code-clamping mechanism and the second mounting and code-clamping mechanism are respectively fixed to the bottom of the fixing plate mechanism.
6. The electrically tunable multiport multifunction lens antenna device according to claim 1, wherein said first lens mechanism, second lens mechanism, third lens mechanism and fourth lens mechanism are all provided at the same level.
7. The electrically tunable multiport multi-function lens antenna assembly of claim 1, wherein the first, second, third and fourth lens mechanisms are each 400mm in diameter.
8. The electrically tunable multiport multi-function lens antenna assembly of claim 1, wherein said first, second, third and fourth lens mechanisms are each a ball or cylindrical luneberg lens.
9. The electrically tunable multiport multi-function lens antenna assembly of claim 1, wherein said transmission mechanism includes a transmission module and a connection module;
the connecting module is connected with the transmission module and moves under the driving of the transmission module to realize the directional change of the antenna wave beam, and the first reflecting plate mechanism, the second reflecting plate mechanism, the third reflecting plate mechanism and the fourth reflecting plate mechanism are all fixedly arranged on the connecting module.
10. An electrically tunable multi-function lens antenna device with multiple ports according to any one of claims 1 to 9, further comprising a power supply mechanism, a control mechanism and a touch display mechanism;
the power supply mechanism comprises a battery module, a voltage conversion module, an input filter module, an output filter module, a low-power detection module, a charging conversion module, a charging switch module and an alarm module, the input end of the voltage conversion module, the low-power detection module and the driving mechanism are electrically connected with the battery module and are grounded through the input filter module, the output end of the voltage conversion module is electrically connected with the control mechanism, the touch display mechanism and the alarm module and is grounded through the output filter module, the control end of the charging switch module, the driving mechanism, the low-current detection module and the alarm module are respectively electrically connected with the control mechanism, the input end of the charging switch module is connected with the mains supply, and the output end of the charging switch module is electrically connected with the charging end of the battery module through the charging conversion module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123090194.3U CN217086878U (en) | 2021-12-09 | 2021-12-09 | Electrically adjustable multifunctional lens antenna device with multiple ports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123090194.3U CN217086878U (en) | 2021-12-09 | 2021-12-09 | Electrically adjustable multifunctional lens antenna device with multiple ports |
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| Publication Number | Publication Date |
|---|---|
| CN217086878U true CN217086878U (en) | 2022-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123090194.3U Active CN217086878U (en) | 2021-12-09 | 2021-12-09 | Electrically adjustable multifunctional lens antenna device with multiple ports |
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| CN (1) | CN217086878U (en) |
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2021
- 2021-12-09 CN CN202123090194.3U patent/CN217086878U/en active Active
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