CN209330122U - The switching mechanism of antenna and its operating mode - Google Patents
The switching mechanism of antenna and its operating mode Download PDFInfo
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- CN209330122U CN209330122U CN201920233746.5U CN201920233746U CN209330122U CN 209330122 U CN209330122 U CN 209330122U CN 201920233746 U CN201920233746 U CN 201920233746U CN 209330122 U CN209330122 U CN 209330122U
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- 238000010586 diagram Methods 0.000 description 9
- 230000005855 radiation Effects 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
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Abstract
The utility model discloses a kind of antenna and its switching mechanisms of operating mode, the switching switch block that switching mechanism includes switching circuit module and is conducted or ends for controlling the switching circuit module and main feed end, the switching switch block can control the switching circuit module and the main feed end cooperatively forms at least two communicating passages.The switching mechanism can simply and easily switch over operating mode, and work efficiency is high, and cost is relatively low；In this way, can simply and easily switch over to operating mode using the antenna of the switching mechanism of the operating mode, meet the use demand of different situations.
Description
Technical field
The utility model relates to mobile communication technology fields, and in particular to the switching machine of a kind of antenna and its operating mode
Structure.
Background technique
With the rapid development of mobile communication technology and communication network standard is increasing, and is matched to optimize resource
It sets, save site and antenna feeder resource, reduce property coordination difficulty and reduce cost of investment, the co-located multisystem covolume day of co-sited
Line is increasingly becoming the first choice of networking.Traditional multisystem covolume antenna usually installs a kind of multi-panel day of specification in a website
Line needs to have pacified former website when covering different working region if necessary or carrying out the network coverage to different distance
The antenna installed is dismantled, and re-replaces the antenna of another specification to realize the network coverage requirement of desired zone.Meanwhile
It also needs that the antenna body newly installed is retested and debugged, it is low so as to cause working efficiency, and increase cost.
Utility model content
Based on this, the switching mechanism of a kind of antenna and its operating mode is proposed, the switching mechanism can be simple, conveniently
Operating mode is switched over, work efficiency is high, and cost is relatively low；In this way, the day of the switching mechanism using the operating mode
Line can simply and easily switch over operating mode, meet the use demand of different situations.
Its technical solution is as follows:
On the one hand, a kind of switching mechanism of the operating mode of antenna is provided, including switching circuit module and for controlling
The switching switch block that the switching circuit module and main feed end are conducted or end, the switching switch block can control institute
It states switching circuit module and the main feed end cooperatively forms at least two communicating passages.
The switching mechanism of the operating mode of above-mentioned antenna, in use, being switched using switching switch block so as to realize
The conducting of circuit module and main feed end, so that the signal of main feed end transmission can be transmitted to radiation after switching circuit module
Unit, and then can be realized the transmission of signal.Meanwhile using switching switch block switching circuit module is connected to main feed end
When, at least two communicating passages are capable of forming, so as to simply and easily be switched over to the operating mode of radiating element,
The wave beam of entire antenna and gain are simply and easily adjusted, work efficiency is high, and cost is relatively low.
Technical solution is illustrated further below:
The switching circuit module includes at least four the first output ends in one of the embodiments, and the switching is opened
Component is closed for coupling with first output end of different number and cooperatively forming at least two companies with the main feed end
Circulation passage.In this way, the first output end of different number forms different communicating passages from the conducting at main feed end, thus single to radiation
The operating mode of member is changed, so that the wave beam of antenna and gain change.
The switching circuit module includes the first coupled circuit configuration and the second coupling circuit in one of the embodiments,
Structure, the switching switch block include first switching switch and second switching switch, it is described first switching switch for institute
It states the coupling of the first coupled circuit configuration and cooperatively forms the first communicating passage with the main feed end, the second switching switch is used for
It is coupled with second coupled circuit configuration and cooperatively forms the second communicating passage with the main feed end, and second connection is logical
The operating mode in road is different from the operating mode of first communicating passage.In this way, by different switching switch from it is different
Coupled circuit configuration coupling, so that different coupled circuit configurations is connected with main feed end, to form the company of different working modes
Circulation passage.
First coupled circuit configuration includes at least four second output terminals in one of the embodiments, and described the
One switching switch can once couple at least four second output terminals and cooperatively form described first with the main feed end
Communicating passage.In this way, realizing the conducting of second output terminal and main feed end.
Second coupled circuit configuration includes at least two third output ends in one of the embodiments, and described the
Two switching switches can once couple at least two third output ends and cooperatively form described second with the main feed end
Communicating passage.In this way, realizing the conducting of third output end and main feed end.
The switching switch block includes for coupling cooperation with the switching circuit module in one of the embodiments,
Male part and the position for switching the male part switch piece.In this way, using switch piece to male part and switching circuit
The coupled relation of module switches over.
The male part is set as circuit board or conductive sheet in one of the embodiments,.
The switching circuit module includes the micro-strip for coupling cooperation with the male part in one of the embodiments,
Line or feed line.
In one embodiment, a kind of antenna is also disclosed, including cutting for main feed end, power splitter and above-mentioned operating mode
Change planes structure, the switching circuit module is set between the main feed end and the power splitter, and the switching circuit module with
The main feed end and the power splitter can be electrically connected.
Above-mentioned antenna, in use, using switching switch block so as to realizing leading for switching circuit module and main feed end
It is logical, so that the signal of main feed end transmission can be transmitted to power splitter after switching circuit module, it is single to be finally transmitted to radiation
Member, and then can be realized the transmission of signal.Meanwhile using switching switch block switching circuit module is connected to main feed end
When, at least two communicating passages are capable of forming, so as to simply and easily be switched over to the operating mode of radiating element,
The wave beam of entire antenna and gain are simply and easily adjusted, work efficiency is high, and cost is relatively low.It is further real
Show website to share, has saved site and antenna feeder resource, the dismounting of antenna can also be reduced, it is easy to operate, it is at low cost, it is practical；
The environment covering function of different gains shelves can also be realized under conditions of not changing aerial position and input power.
Antenna includes at least two power splitters and is correspondingly arranged with the power splitter in one of the embodiments,
At least two switching mechanisms, and each power splitter is electrically connected with a switching circuit module.In this way, increasing
The strong versatility of antenna adjustments.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the antenna of one embodiment；
Fig. 2 is the schematic diagram of internal structure of the antenna of Fig. 1；
Fig. 3 is the structural schematic diagram of the switching mechanism of the antenna of Fig. 1；
Fig. 4 is the structure that the first switching switch of one embodiment of the antenna of Fig. 1 is coupled with the first coupled circuit configuration
Schematic diagram；
Fig. 5 is the knot that the first switching switch of another embodiment of the antenna of Fig. 1 is coupled with the first coupled circuit configuration
Structure schematic diagram；
Fig. 6 is the structure that the second switching switch of one embodiment of the antenna of Fig. 1 is coupled with the second coupled circuit configuration
Schematic diagram；
Fig. 7 is the knot that the second switching switch of another embodiment of the antenna of Fig. 1 is coupled with the second coupled circuit configuration
Structure schematic diagram；
Fig. 8 is the structural schematic diagram under one operating mode of antenna of one embodiment；
Fig. 9 is the structural schematic diagram under another operating mode of the antenna of one embodiment.
Description of symbols:
10, antenna, 100, switching mechanism, 110, switching circuit module, the 111, first coupled circuit configuration, 1111, second
Output end, the 112, second coupled circuit configuration, 1121, third output end, 120, switching switch block, the 1211, first switching are opened
It closes, the 1212, second switching switch, 122, switch piece, 200, main feed end, 300, power splitter.
Specific embodiment
It is below in conjunction with attached drawing and specifically real for the purpose of this utility model, technical solution and advantage is more clearly understood
Mode is applied, the utility model is described in further detail.It should be understood that the specific embodiments described herein
Only to explain the utility model, the protection scope of the utility model is not limited.
It should be noted that it can be directly another when element is referred to as " being set to ", " being fixedly arranged on " another element
On a element or there may also be elements placed in the middle.When element is referred to as " being fixedly arranged on " another element, or with another yuan
Part " is fixedly connected ", and can be the mode of being detachably fixed between them is also possible to non-removable fixed form.When a member
Part is considered as " connection ", " rotation connection " another element, it can be directly to another element or may be same
When there are centering elements.Term as used herein "vertical", "horizontal", "left" and "right", "upper", "lower" and similar
Statement for illustrative purposes only, be not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in constraint the utility model.Term " and or " used herein packet
Include any and all combinations of one or more related listed items.
The similar term such as " first " described in the utility model, " second ", " third " does not represent specific quantity and sequence,
It is only used for the differentiation of title.
As shown in Figure 1 to Figure 3, in one embodiment, a kind of switching mechanism of the operating mode of antenna 10 is disclosed
100, it is opened including switching circuit module 110 and for controlling the switching that switching circuit module 110 is conducted or ends with main feed end
Component 120 is closed, switching switch block 120 can control switching circuit module 110 and main feed end 200 cooperatively forms at least two companies
Circulation passage.
The switching mechanism 100 of the operating mode of the antenna 10 of above-described embodiment, in use, utilizing switching switch block 120
So as to realize the conducting of switching circuit module 110 Yu main feed end 200, so that the signal that main feed end 200 is transmitted can
It is transmitted to radiating element after switching circuit module 110, and then can be realized the transmission of signal.Meanwhile utilizing switching switching group
When part 120 is connected to switching circuit module 110 with main feed end 200, at least two communicating passages are capable of forming, so as to letter
It is single, easily the operating mode of radiating element is switched over, enable the wave beam of entire antenna 10 and gain simple, conveniently
Be adjusted, work efficiency is high, and cost is relatively low.
Switch conducting and cut-off that switch block 120 controls switching circuit module 110 and main feed end 200, it can be by straight
Contact conducting and the mode of dislocation cut-off are realized；It can also be realized by way of cut-off is isolated coupling conducting, need to only be expired
Foot enables to control switching circuit module 110 and the on or off at main feed end 200 and forms different communicating passages.
As shown in figure 3, in one embodiment, switching switch block 120 includes for coupling with switching circuit module 110
The male part of cooperation and the switch piece 122 of the position for switching male part.In this way, using switch piece 122 to the position of male part
It sets and is adjusted, so that male part couples or is isolated with switching circuit module 110, to realize switching circuit module 110 and master
Present the on or off at end 200.For example, male part to be moved to the surface of switching circuit module 110 using switch piece 122
When, male part couples cooperation with switching circuit module 110；Male part is moved to and switching circuit module using switch piece 122
110 dislocation, for example, when male part to be moved to the upper end or lower end of switching circuit module 110, male part and switching circuit module
110 cut-offs.
In one embodiment, male part is set as circuit board or conductive sheet.Utilize switch piece 122 by circuit in this way, working as
When plate or conductive sheet are moved to the surface of switching circuit module 110, switching circuit module 110 is enabled to using coupling principle
It is connected with main feed end 200；When circuit board or conductive sheet misplace using switch piece 122, switching circuit module 110 can be realized
With the cut-off at main feed end 200.Switch piece 122 can be set to the knob connecting with one end of male part, along first direction (such as
Clockwise) when turning knob, male part can be made around the center axis thereof of knob, so that male part turns to
The predeterminated position of the surface of switching circuit module 110；It is revolved along with first direction opposite direction (such as counter clockwise direction) rotation
When button, male part can be made around the center axis thereof of rotation to resetting, so that male part and switching circuit module 110
It is staggered.Switch piece 122 may be arranged as sliding block, and sliding block is pushed to move along preset sliding slot and male part can be driven along preset
Track is mobile, so that male part is moved to the surface of switching circuit module 110 or is staggered with switching circuit module 110.
In one embodiment, switching circuit module 110 includes the microstrip line or feed for coupling cooperation with male part
Line.In this way, using the coupling cooperation of microstrip line or feed line and male part to realize the conducting with main feed end 200.Further
Microstrip line or feed line can be set on substrate, be easily installed fixation by ground.
In one embodiment, male part is set as circuit board, and switching circuit module 110 includes for coupling with circuit board
The medium block of cooperation.In this way, the coupling using circuit board and medium block cooperates, so that medium block and main feed end 200 are formed
At least two communicating passages, so that the operating mode to radiating element is adjusted.
In one embodiment, switching circuit module 110 includes at least four the first output end (not shown), switching switch
Component 120 with the first output end of different number for coupling and cooperatively forming at least two communicating passages with main feed end 200.Such as
This, forms different connections from the conducting of main feed end 200 for the first output end of different number by switching switch block 120 and leads to
Road, so that the operating mode to radiating element is changed, so that the wave beam of antenna 10 and gain change.
In one embodiment, switching circuit module 110 includes four the first output ends, and switching switch block 120 can be with
Individually the first all output ends is connected with main feed end 200, it can also be individually by two the first output ends therein and master
It presents end 200 to be connected, so that radiating element works under two kinds of operating modes.
In one embodiment, switching circuit module 110 includes six the first output ends, and switching switch block 120 can be with
Individually four the first output ends therein are connected with main feed end 200, it can also be individually by two other the first output ends
It is connected with main feed end 200, so that radiating element works under two kinds of operating modes.
As shown in Figures 4 to 7, in one embodiment, switching circuit module 110 includes the first coupled circuit configuration 111
And second coupled circuit configuration 112, switching switch block 120 include that the first switching switch 1211 and second switch switch 1212,
First switching switch 1211 leads to for coupling with the first coupled circuit configuration 111 and cooperatively forming first with main feed end 200 and be connected to
Road, the second switching switch 1212 are connected to for coupling with the second coupled circuit configuration 112 and cooperatively forming second with main feed end 200
Channel, and the operating mode of the second communicating passage is different from the operating mode of the first communicating passage.In this way, being opened using the first switching
Closing 1211 makes the first coupled circuit configuration 111 form the first communicating passage with the conducting of main feed end 200, or utilizes the second switching
Switch 1212 makes the second coupled circuit configuration 112 form the second communicating passage with the conducting of main feed end 200, so that radiation is single
Member can be switched over simply and easily between different operating modes.First switching switch 1211 and the second switching switch
1212 can be single-pole double-throw switch (SPDT), to be flexibly connected and be ended according to demand.
As shown in Figures 3 to 5, optionally, the first coupled circuit configuration 111 includes at least four second output terminals 1111,
First switching switch 1211 can once couple at least four second output terminals 1111 and cooperatively form first with main feed end 200
Communicating passage.In this way, second output terminal 1111 and main feed end 200 are connected using the first switching switch 1211, thus shape
At the first communicating passage, so that radiating element works in one mode of operation.
In one embodiment, the first coupled circuit configuration 111 includes four second output terminals 1111, utilizes the first switching
Four second output terminals 1111 can be connected with main feed end 200 for switch 1211, to form first communicating passage, make
Radiating element is obtained to work in one mode of operation.For example, as shown in Figures 3 to 5, the first coupled circuit configuration 111 packet
Include N1, N2, N3, tetra- second output terminals 1111 of N4, wherein 10 ± 45 two, N1 left column antenna corresponding with N2 polarization, N3 with N4 pairs
Answer right array antenna 10 ± 45 two polarization, when first switching switch 1211 make four second output terminals 1111 with main feed end
When 200 conducting, antenna 10 is four-way 18dBi gain shelves antenna 10 at this time, and radiating element can be realized horizontal plane beam angle
Signal covering within the scope of 65 °.
In one embodiment, the first coupled circuit configuration 111 includes six second output terminals 1111, utilizes the first switching
Six second output terminals 1111 can be connected with main feed end 200 for switch 1211, so that another the first communicating passage is formed,
So that radiating element works in one mode of operation.
As shown in Fig. 3, Fig. 6 and Fig. 7, optionally, the second coupled circuit configuration 112 includes at least two third output ends,
Second switching switch 1212, which can once couple at least two third output ends and cooperatively form second with main feed end 200, to be connected to
Channel.In this way, third output end and main feed end 200 are connected using the second switching switch 1212, connect to form second
Circulation passage, so that radiating element works under another operating mode.
In one embodiment, the second coupled circuit configuration 112 includes two third output ends 1121, utilizes the second switching
Two third output ends 1121 can be connected with main feed end 200 for switch 1212, to form second communicating passage, make
Radiating element is obtained to work under another operating mode.For example, as shown in Fig. 3, Fig. 6 and Fig. 7, the second coupled circuit configuration
112 include two third output ends 1121 of H1 and H2, when second switching switch 1212 make two third output ends 1121 with
When main feed end 200 is connected, antenna 10 is four-way 21dBi gain shelves antenna 10 at this time, and radiating element can be realized horizontal surface wave
Signal covering within the scope of 32 ° of beam width.
In one embodiment, the second coupled circuit configuration 112 includes four third output ends 1121, utilizes the second switching
Four third output ends 1121 can be connected with main feed end 200 for switch 1212, so that another the second communicating passage is formed,
So that radiating element works under another operating mode.
As shown in Figure 1 to Figure 3, in one embodiment, a kind of antenna 10, including main feed end 200, power splitter are also disclosed
And the switching mechanism 100 of the operating mode of any of the above-described embodiment, switching circuit module 110 are set to main feed end 200 and function point
Between device 300, and switching circuit module 110 can be electrically connected with main feed end 200 and power splitter 300.
The antenna 10 of above-described embodiment, in use, using switching switch block 120 so as to realizing switching circuit module
110 with the conducting at main feed end 200 so that the signal that main feed end 200 is transmitted can be transmitted to after switching circuit module 110
Power splitter 300 is finally transmitted to radiating element, and then can be realized the transmission of signal.Meanwhile utilizing switching switch block 120
When so that switching circuit module 110 being connected to main feed end 200, at least two communicating passages are capable of forming, so as to simple, side
The operating mode of radiating element is switched over just, enable entire antenna 10 wave beam and gain simply and easily into
Row is adjusted, and work efficiency is high, and cost is relatively low, meets the use demand of different situations.Website is furthermore achieved to share, saves station
Location and antenna feeder resource can also reduce the dismounting of antenna 10, easy to operate, at low cost, practical；Antenna can also not changed
The environment covering function of different gains shelves is realized under conditions of 10 positions and input power.
As shown in Fig. 8 to Fig. 9, in one embodiment, antenna 10 includes at least two power splitters 300 and and power splitter
300 at least two switching mechanisms 100 being correspondingly arranged, and each power splitter 300 electrically connects with a switching circuit module 110
It connects.In this way, being equipped with the switching machine that at least two power splitters 300 and at least two and power splitter 300 are correspondingly arranged in antenna 10
Structure 100 is adjusted so as to the larger range of operating mode to antenna 10, further enhances the general of antenna 10
Property；The switching of operating mode can also be carried out by a total switching switch block 120.
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
Above embodiments only express the several embodiments of the utility model, and the description thereof is more specific and detailed, but simultaneously
The constraint to utility model patent range therefore cannot be interpreted as.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality
With novel protection scope.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of switching mechanism of the operating mode of antenna, which is characterized in that described including switching circuit module and for controlling
The switching switch block that switching circuit module and main feed end are conducted or end, the switching switch block can control described cut
It changes circuit module and the main feed end cooperatively forms at least two communicating passages.
2. the switching mechanism of the operating mode of antenna according to claim 1, which is characterized in that the switching circuit module
Including at least four the first output ends, the switching switch block for coupled with first output end of different number and with
The main feed end cooperatively forms at least two communicating passages.
3. the switching mechanism of the operating mode of antenna according to claim 1, which is characterized in that the switching circuit module
Including the first coupled circuit configuration and the second coupled circuit configuration, the switching switch block includes the first switching switch and second
Switching switch, the first switching switch with first coupled circuit configuration for coupling and cooperatively forming with the main feed end
First communicating passage, the second switching switch with second coupled circuit configuration for coupling and cooperating with the main feed end
The second communicating passage is formed, and the operating mode of second communicating passage is different from the Working mould of first communicating passage
Formula.
4. the switching mechanism of the operating mode of antenna according to claim 3, which is characterized in that first coupling circuit
Structure includes at least four second output terminals, and the first switching switch once can be at least four second output terminal couplings
Merge and cooperatively forms first communicating passage with the main feed end.
5. the switching mechanism of the operating mode of antenna according to claim 3, which is characterized in that second coupling circuit
Structure includes at least two third output ends, and the second switching switch once can be at least two third output end couplings
Merge and cooperatively forms second communicating passage with the main feed end.
6. the switching mechanism of the operating mode of antenna according to any one of claims 1 to 5, which is characterized in that described to cut
Changing switch block includes the male part for coupling cooperation with the switching circuit module and the position for switching the male part
The switch piece set.
7. the switching mechanism of the operating mode of antenna according to claim 6, which is characterized in that the male part is set as
Circuit board or conductive sheet.
8. the switching mechanism of the operating mode of antenna according to claim 6, which is characterized in that the switching circuit module
Including the microstrip line or feed line for coupling cooperation with the male part.
9. a kind of antenna, which is characterized in that including main feed end, power splitter and Working mould as claimed in any one of claims 1 to 8
The switching mechanism of formula, the switching circuit module is set between the main feed end and the power splitter, and the switching circuit
Module can be electrically connected with the main feed end and the power splitter.
10. antenna according to claim 9, which is characterized in that divide including at least two power splitters and with the function
At least two switching mechanisms that device is correspondingly arranged, and each power splitter is electrical with a switching circuit module
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920233746.5U CN209330122U (en) | 2019-02-22 | 2019-02-22 | The switching mechanism of antenna and its operating mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920233746.5U CN209330122U (en) | 2019-02-22 | 2019-02-22 | The switching mechanism of antenna and its operating mode |
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| Publication Number | Publication Date |
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| CN209330122U true CN209330122U (en) | 2019-08-30 |
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ID=67732387
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920233746.5U Withdrawn - After Issue CN209330122U (en) | 2019-02-22 | 2019-02-22 | The switching mechanism of antenna and its operating mode |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109756259A (en) * | 2019-02-22 | 2019-05-14 | 京信通信技术(广州)有限公司 | The switching mechanism of antenna and its operating mode |
-
2019
- 2019-02-22 CN CN201920233746.5U patent/CN209330122U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109756259A (en) * | 2019-02-22 | 2019-05-14 | 京信通信技术(广州)有限公司 | The switching mechanism of antenna and its operating mode |
| CN109756259B (en) * | 2019-02-22 | 2024-02-23 | 京信通信技术(广州)有限公司 | Antenna and switching mechanism of working mode thereof |
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Effective date of registration: 20200116 Address after: 510730 Guangdong city of Guangzhou province Guangzhou economic and Technological Development Zone Jinbi Road No. 6 Patentee after: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Address before: 510730 Guangdong city of Guangzhou province Guangzhou economic and Technological Development Zone Jinbi Road No. 6 Co-patentee before: COMBA TELECOM SYSTEMS (CHINA) Ltd. Patentee before: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Co-patentee before: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Co-patentee before: TIANJIN COMBA TELECOM SYSTEMS Ltd. |
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