CN209169371U - The antenna modules and unmanned plane of unmanned plane - Google Patents
The antenna modules and unmanned plane of unmanned plane Download PDFInfo
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- CN209169371U CN209169371U CN201822099529.XU CN201822099529U CN209169371U CN 209169371 U CN209169371 U CN 209169371U CN 201822099529 U CN201822099529 U CN 201822099529U CN 209169371 U CN209169371 U CN 209169371U
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- 238000009313 farming Methods 0.000 description 1
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Abstract
The utility model discloses a kind of antenna modules of unmanned plane and unmanned planes, antenna modules include: horn, connection component, antenna module, horn has the cavity extended along its length, the peripheral wall of horn is equipped with the via hole being connected to cavity, connection component is sheathed on horn, and connection component has the installation cavity being connected to via hole.Antenna module includes fixed part, antenna body and the signal wire connecting with antenna body, fixed part is connect with connection component, with being at least partly fixed on antenna body in installation cavity, signal wire protrudes into cavity through via hole, and signal wire passes through cavity and the communication module of unmanned plane connects.The antenna modules of unmanned plane according to the present utility model, by using connection component can antenna module is stable, be securely fixed to horn, the problem of avoiding horn Long-term Vibration and antenna module caused to shake, the fastness and reliability of antenna module assembly are improved, and then improves the stability and reliability of unmanned plane communication.
Description
Technical field
The utility model relates to air vehicle technique field more particularly to the antenna modules and unmanned plane of a kind of unmanned plane.
Background technique
It is provided with antenna equipment on unmanned plane, transmission information is carried out by antenna equipment.In the related technology, on unmanned plane
The fixed form that antenna equipment generallys use is: SMA is fixed on the horn of unmanned plane, and (Sub-Miniature-A, antenna connect
Mouthful) external screw teeth radio-frequency joint, the communication device two for SMA external screw teeth radio-frequency joint and unmanned plane is offered on the horn of unmanned plane
The cable-through hole that connecting line between person passes through by the SMA internal screw thread connector reserved on antenna equipment and is fixed on unmanned plane
Both SMA external screw teeth radio-frequency joints on horn relative rotation tightens connection.In above-mentioned technical proposal, by the length of unmanned plane vibration
Phase influences, and the threaded connection place of antenna equipment and radio-frequency joint is easy to happen loosening.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions
A kind of antenna modules of unmanned plane out, the antenna modules have the advantages that structure is simple, stable connection.
The utility model also proposes that a kind of unmanned plane, the unmanned plane include the antenna modules of unmanned plane described above.
According to the antenna modules of the unmanned plane of the utility model embodiment, comprising: horn, the horn have along its length
The cavity that direction extends, the peripheral wall of the horn are equipped with the via hole being connected to the cavity；Connection component, the connection component
It is sheathed on the horn, the connection component has the installation cavity being connected to the via hole；Antenna module, the antenna module packet
Fixed part, antenna body and the signal wire connecting with the antenna body are included, the fixed part is connect with the connection component, with
By being at least partly fixed in the installation cavity for the antenna body, the signal wire protrudes into the cavity through the via hole
It is interior, and the signal wire passes through the cavity and connect with the communication module of the unmanned plane.
According to the antenna modules of the unmanned plane of the utility model embodiment, by utilizing connection component can be by antenna module
Stablize, be securely fixed to horn, avoids the problem of causing antenna module to shake because of horn Long-term Vibration, improve
The fastness and reliability of antenna module assembly.Moreover, the signal wire of antenna module can protrude into cavity by via hole, and wear
The communication apparatus module of cavity and unmanned plane is crossed, signal line topology is reasonable, moreover, horn can play the signal wire in cavity
The effect block, protected.
Some embodiments according to the present utility model, further includes: connection lantern ring, the connection lantern ring are located in the connection
Between component and the horn, perforation, the perforation and institute are equipped at the position opposite with the via hole of the connection lantern ring
Via hole is stated to be connected to the installation cavity.
In some embodiments of the utility model, the connection component includes: the first connector；With the second connector,
Second connector is connect with first connector, and first connector cooperates with second connector to limit
Grasping part, the connection lantern ring are located in the grasping part, in first connector and second connector extremely
Few one is equipped with the installation cavity.
Some embodiments according to the present utility model, the connection outer peripheral wall of the collar, which is equipped with, connects lug, and described first
At least one of connector and second connector are equipped with and attaching clamp, and the attaching clamp and the connection lug are logical
Fastener is crossed to be fixedly connected.
In some embodiments of the utility model, first connector includes: the first base portion；And first connecting portion,
The first connecting portion is connect with first base portion, and the surface far from first base portion of the first connecting portion is constructed
For the first cambered surface compatible with the connection lantern ring, along the extending direction of first base portion, described in the installation cavity perforation
First base portion and the first connecting portion.
Some embodiments according to the present utility model, the first connecting portion are equipped with first connect with first cambered surface
Plane, the connection lantern ring are equipped with cooperation plane compatible with first plane.
Some embodiments according to the present utility model, the inner wall of first base portion are equipped with towards prolonging in the installation cavity
The positioning protrusion stretched, the antenna module are equipped with location hole compatible with the positioning protrusion.
In some embodiments of the utility model, second connector includes: the second base portion；And second connecting portion,
The second connecting portion is connect with second base portion, and the surface far from second base portion of the second connecting portion is constructed
For the second cambered surface compatible with the connection lantern ring, along the extending direction of second base portion, described in the installation cavity perforation
Second base portion and the second connecting portion.
In some embodiments of the utility model, the second connecting portion is equipped with the connect with second cambered surface
Two planes, the connection lantern ring are equipped with cooperation plane compatible with second plane.
Some embodiments according to the present utility model, further includes: protection washer, the protection washer are set to the perforation
It is interior, to protect the signal wire.
In some embodiments of the utility model, peace is equipped at the position opposite with the perforation of the connection lantern ring
Dress protrusion, the installation protrusion are equipped with and are connected to mounting groove with perforation, and the part of the protection washer is set in the mounting groove.
The inner wall of some embodiments according to the present utility model, the mounting groove is equipped with the first rotation prevention portion, the protective pad
Circle is equipped with the second rotation prevention portion compatible with first rotation prevention portion, first rotation prevention portion and second rotation prevention portion cooperate with
Limit the protection washer rotation.
In some embodiments of the utility model, the fixed part is coated at the antenna body, the antenna body
Periphery wall be equipped with the first retaining part, the internal perisporium of the fixed part is equipped with and first retaining part compatible second
Retaining part.
Some embodiments according to the present utility model, the periphery wall of the fixed part are equipped with assembly lug, and the assembly is convex
Ear is equipped with the first pilot hole, and the connection component is equipped with the second pilot hole compatible with first pilot hole.
According to the unmanned plane of the utility model embodiment, the unmanned plane includes: antenna modules, and the antenna modules are upper
State the antenna modules of the unmanned plane.
According to the unmanned plane of the utility model embodiment, by utilizing connection component antenna module is stable, reliable
Ground is fixed to horn, avoids the problem of causing antenna module to shake because of horn Long-term Vibration, improves antenna module
The fastness and reliability of assembly, and then improve the stability and reliability of unmanned plane communication.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 is the structural schematic diagram according to the unmanned plane of the utility model embodiment；
Fig. 2 is the structural schematic diagram according to the horn of the unmanned plane of the utility model embodiment；
Fig. 3 is the partial structural diagram according to the antenna modules of the unmanned plane of the utility model embodiment；
Fig. 4 is the partial structure sectional view according to the antenna modules of the unmanned plane of the utility model embodiment；
Fig. 5 is the structural schematic diagram according to the connection lantern ring of the unmanned plane of the utility model embodiment；
Fig. 6 is the structural schematic diagram according to the first connector of the unmanned plane of the utility model embodiment；
Fig. 7 is the structural schematic diagram according to the first connector of the unmanned plane of the utility model embodiment；
Fig. 8 is the structural schematic diagram according to the second connector of the unmanned plane of the utility model embodiment；
Fig. 9 is the structural schematic diagram according to the antenna module of the unmanned plane of the utility model embodiment；
Figure 10 is the structural schematic diagram according to the protection washer of the unmanned plane of the utility model embodiment；
Figure 11 is according to the structural schematic diagram of the fixed part of the unmanned plane of the utility model embodiment；
Figure 12 is according to the structural schematic diagram of the fixed part of the unmanned plane of the utility model embodiment；
Figure 13 is according to the partial structural diagram of the antenna module of the unmanned plane of the utility model embodiment.
Appended drawing reference:
Unmanned plane 1000,
Antenna modules 100,
Horn 10, via hole 110, Power Component 120,
Connection component 20, the first connector 210, the first base portion 211, positioning protrusion 2110, first connecting portion 212, first
Cambered surface 2120, the first plane 2121, the second connector 220, the second base portion 221, second connecting portion 222, the second cambered surface 2220, the
Two planes 2221, installation cavity 200, attaching clamp 201, the second pilot hole 203,
Antenna module 30, fixed part 310, the second retaining part 311 assemble lug 312, the first pilot hole 3120, antenna sheet
Body 320, location hole 321, the first retaining part 322, signal wire 330,
Connection lantern ring 40, perforation 400, connection lug 410, installation protrusion 420, mounting groove 421, the first rotation prevention portion 4210,
Cooperate plane 430,
Protection washer 50, the second rotation prevention portion 510,
Rack 60,
Undercarriage 70.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " length ", "upper", "lower", "top", "bottom",
The orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching
State the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore should not be understood as limiting the present invention.In addition, defining " first ", "
Two " feature can explicitly or implicitly include one or more of the features.In the description of the present invention, unless
It is otherwise noted, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in utility model.
Below with reference to Fig. 1-Figure 13 description according to the antenna modules 100 and nothing of the unmanned plane 1000 of the utility model embodiment
Man-machine 1000.
As Figure 1-Figure 4, according to the antenna modules 100 of the unmanned plane of the utility model embodiment 1000, antenna modules
100 include: horn 10, connection component 20 and antenna module 30.
Specifically, being set on the peripheral wall of horn 10 as shown in Fig. 2, horn 10 has the cavity that extends along its length
There is the via hole 110 being connected to cavity.It should be noted that horn 10 can be set to hollow tubular structure.It as a result, on the one hand can
To mitigate the weight of horn 10, and the material utilization amount of horn 10 can be saved；On the other hand, the signal wire of unmanned plane 1000
330 or All other routes can be passed through from the cavity of horn 10, so as to so that the configuration of unmanned plane 1000 is reasonable, moreover,
Horn 10 can play the role of blocking, protect to the route in cavity.
In conjunction with shown in Fig. 1-Fig. 4, connection component 20 is sheathed on horn 10, and connection component 20 has to be connected to via hole 110
Installation cavity 200.Antenna module 30 includes fixed part 310, antenna body 320 and the signal wire 330 connecting with antenna body 320,
Fixed part 310 is connect with connection component 20, by being at least partly fixed in installation cavity 200 for antenna body 320, signal wire
330 protrude into cavity through via hole 110, and signal wire 330 passes through cavity and connect with the communication module of unmanned plane 1000.
According to the antenna modules 100 of the unmanned plane 1000 of the utility model embodiment, by can be with using connection component 20
By antenna module 30 stablize, be securely fixed to horn 10, avoid because horn 10 Long-term Vibration due to cause antenna module 30 send out
Raw the problem of shaking, improve the fastness and reliability of the assembly of antenna module 30.Moreover, the signal wire 330 of antenna module 30
It can be protruded into cavity by via hole 110, and pass through the communication apparatus module of cavity and unmanned plane 1000, signal wire 330 is laid out
Rationally, moreover, horn 10 can play the role of blocking, protect to the signal wire 330 in cavity.
Some embodiments according to the present utility model, as shown in Figure 3-Figure 5, antenna modules 100 can also include: connector sleeve
Ring 40, connection lantern ring 40 are located between connection component 20 and horn 10.It is understood that by connection component 20 and machine
The firm fixed and reliability connected between connection component 20 and horn 10 can be improved in setting connection lantern ring 40 between arm 10.Even
Perforation 400 is equipped at the position opposite with via hole 110 of female connector ring 40, perforation 400 is connected to via hole 110 and installation cavity 200.
The signal wire 330 of antenna module 30 perforated 400 and via hole 110 can protrude into cavity out of installation cavity 200 as a result, so as to
Cavity is passed through in signal wire 330 to connect with communication module.
In some embodiments of the utility model, as shown in Figure 3 and Figure 4, connection component 20 may include: the first connection
Part 210 and the second connector 220.Second connector 220 is connect with the first connector 210, and the first connector 210 is connect with second
To limit grasping part, connection lantern ring 40 is located in grasping part the cooperation of part 220.For example, the first connector 210 and second connects
Fitting 220 can be convenient for the fixing assembling of connection component 20 and horn 10, moreover, being convenient for by fastener fixing assembling as a result,
Disassembly, the replacement of connection component 20.
At least one of first connector 210 and the second connector 220 are equipped with installation cavity 200.That is, can be
Installation cavity 200 is set on first connector 210, thus, it is possible to which antenna module 30 to be assembled to the installation cavity of the first connector 210
200；It is also possible to that installation cavity 200 is arranged on the second connector 220, thus, it is possible to which antenna module 30 is assembled to the second company
The installation cavity 200 of fitting 220；It certainly, as shown in Figure 3 and Figure 4, can also be on the first connector 210 and the second connector 220
It is respectively provided with installation cavity 200, thus, it is possible to be respectively provided with antenna module 30 on the first connector 210 and the second connector 220.
It should be noted that different antenna modules 30 can be set on the first connector 210 and the second connector 220.
Thus, it is possible to the communication performance of unmanned plane 1000 be improved, to improve the overall performance of unmanned plane 1000.
Some embodiments according to the present utility model, as shown in Figure 4 and Figure 5, the periphery wall of connection lantern ring 40 can be equipped with
Connect lug 410.In conjunction with shown in Fig. 6-Fig. 8, at least one of the first connector 210 and the second connector 220 are equipped with and consolidate
Determine lug 201, attaching clamp 201 is fixedly connected with lug 410 is connect by fastener.
That is, can be arranged on the first connector 210 and connect the compatible attaching clamp 201 of lug 410；?
It can be and be arranged on the second connector 220 and connect the compatible attaching clamp 201 of lug 410；Certainly, such as Fig. 6-Fig. 8 institute
Show, can also be and be respectively provided with attaching clamp 201 on the first connector 210 and the second connector 220.As shown in figure 4, assembling
When antenna modules 100, connection lug 410 can be held on the attaching clamp on the first connector 210 and the second connector 220
Between 201, and it is fastenedly connected using fastener.Thus, it is possible to improve connection component 20 and connect jail fixed between lantern ring 40
Solidity and reliability.
As shown in figure 5, can be symmetrical arranged on the periphery wall of connection lantern ring 40, there are two connect lug 410.Correspondingly, such as
Shown in Fig. 6-Fig. 8, two attaching clamps 201 are respectively provided on the first connector 210 and the second connector 220.As a result, in assembly day
When line mould group 100, connection lug 410 can be located between corresponding two attaching clamps 201, to further improve
Fixed fastness and reliability between connection component 20 and connection lantern ring 40.
In some embodiments of the utility model, as shown in Figure 6 and Figure 7, the first connector 210 may include: first
Base portion 211 and first connecting portion 212.First connecting portion 212 is connect with the first base portion 211, and separate the first of first connecting portion 212
The surface of base portion 211 is configured to and connect compatible first cambered surface 2120 of lantern ring 40, along the extension side of the first base portion 211
To installation cavity 200 penetrates through the first base portion 211 and first connecting portion 212.
In conjunction with shown in Fig. 4-Fig. 7, when assembling antenna modules 100, the first cambered surface 2120 can fit in connection lantern ring with housing
40 upper half arc section, so as to improve the first connector 210 and connect the reliability cooperated between lantern ring 40.It needs to illustrate
, the first plane 2121 connecting with the first cambered surface 2120 is also provided on the first connector 210, correspondingly, connection
Lantern ring 40 is equipped with 2121 sections of the first plane compatible cooperation plane 430.As a result, in the first plane 2121 and cooperation plane
Under 430 mating reaction, when the first connector 210 be held on connection lantern ring 40 on when, can to avoid connector sleeve ring 40 relative to
First connector 210 rotates.
Some embodiments according to the present utility model, as shown in figs. 4 and 7, the inner wall of the first base portion 211 can be equipped with
The positioning protrusion 2110 extended in towards installation cavity 200.Correspondingly, as shown in figure 4, antenna module 30 is equipped with and positioning protrusion
2110 compatible location holes 321.As a result, when antenna module 30 is assembled to installation cavity 200, positioning protrusion 2110 can be protruded into
To location hole 321, so as to improve the fastness and reliability that antenna module 30 and connection component 20 directly assemble.And
It, can be to avoid 30 phase of antenna module in installation cavity 200 and by the mutual cooperation between positioning protrusion 2110 and location hole 321
It is interior to rotate relative to connection component 20, to improve the fixed stability of antenna module 30.
In some embodiments of the utility model, as shown in Figure 4 and Figure 8, the second connector 220 may include: second
Base portion 221 and second connecting portion 222, second connecting portion 222 are connect with the second base portion 221, and separate the second of second connecting portion 222
The surface of base portion 221 is configured to and connect compatible second cambered surface 2220 of lantern ring 40, along the extension side of the second base portion 221
To installation cavity 200 penetrates through the second base portion 221 and second connecting portion 222.
In conjunction with shown in Fig. 4, Fig. 5 and Fig. 8, when assembling antenna modules 100, the second cambered surface 2220 can fit in connection with housing
The lower half arc section of lantern ring 40, so as to improve the second connector 220 and connect the reliability cooperated between lantern ring 40.It needs
Illustrate, as shown in figure 8, being also provided with the second plane connecting with the second cambered surface 2220 on the second connector 220
2221, correspondingly, as shown in figure 5, connection lantern ring 40 is equipped with cooperation plane 430 compatible with the second plane 2221.As a result,
Under the mating reaction of the second plane 2221 and cooperation plane 430, when the second connector 220 is held on connection lantern ring 40,
It can rotate to avoid connector sleeve ring 40 relative to the second connector 220.
Some embodiments according to the present utility model, as shown in Fig. 4 and Figure 10, antenna modules 100 can also include: protection
Washer 50, protection washer 50 is set in perforation 400, to protect signal wire 330.For example, protection washer 50 can be flexible piece, lead to
The setting protection washer 50 in perforation 400 is crossed, it can be to avoid 330 wear damage of signal wire, to improve antenna module 30
Service life.It should be noted that perforate in 400 and via hole 110 as shown in figure 4, washer 50 is protected interior can be placed on, so as to
Friction damage occurs to avoid the dry internal perisporium of signal wire 330 and perforation 400 and via hole 110.
In some embodiments of the utility model, as shown in Figure 4 and Figure 5, the opposite with perforation 400 of lantern ring 40 is connected
Installation protrusion 420 is equipped at position, installation protrusion 420, which is equipped with, is connected to mounting groove 421 with perforation 400, protects the part of washer 50
In mounting groove 421.It is understood that by setting mounting groove 421, convenient for protecting the fixation and assembly of washer 50.
Some embodiments according to the present utility model, as shown in figure 5, the inner wall of mounting groove 421 can be equipped with the first rotation stop
Portion 4210.Correspondingly, as shown in Figure 10, protection washer 50 can be equipped with second rotation prevention portion compatible with the first rotation prevention portion 4210
510, the first rotation prevention portion 4210 and the second rotation prevention portion 510 cooperate with the protection rotation of washer 50 of the company of limitation.
As shown in figure 5, the inner wall of mounting groove 421 can be partially toward extending, to form the first rotation prevention portion in mounting groove 421
4210, the end face of the first rotation prevention portion 4210 towards mounting groove 421 may be constructed such that plane.Correspondingly, as shown in Figure 10, it protects
The periphery wall part trimming of washer 50 forms the second rotation prevention portion 510, and the end face of the second rotation prevention portion 510 may be constructed such that plane.
After protecting the part of washer 50 to be placed in mounting groove 421, the first rotation prevention portion 4210 cooperates with the second rotation prevention portion 510 to limit
Protection washer 50 relatively rotates relative to connection lantern ring 40.
In some embodiments of the utility model, as shown in figure 9, fixed part 310 is coated at antenna body 320, in conjunction with
Shown in Fig. 4, Figure 11, Figure 12 and Figure 13, the periphery wall of antenna body 320 is equipped with the first retaining part 322, fixed part 310 it is interior
Peripheral wall is equipped with second retaining part 311 compatible with the first retaining part 322.Thus, it is possible to improve fixed part 310 and antenna sheet
The reliability connected between body 320.
As shown in figure 13, antenna body 320 may be constructed such that lower section outer diameter is greater than the column structure of upper section outer diameter, thus
Can compared with big outer diameter section and compared between small outer diameter section formed transition bench terrace, to be configured to the first retaining part 322.Correspondingly,
The step surface to offset with the first retaining part 322 can be set in the inner wall of fixed part 310, to be configured to the second retaining part 311.
It, can be by antenna body 320 from fixed part 310 in conjunction with shown in Fig. 4, Figure 11-Figure 13 when assembling antenna module 30
Bottom pass through from bottom to top, so that fixed part 310 is coated at antenna body 320, and make the first retaining part 322 and the second retaining part
311 offset, with fixed antenna ontology 320.
Some embodiments according to the present utility model, as is illustrated by figs. 11 and 12, the periphery wall of fixed part 310 are equipped with assembly
Lug 312, assembly lug 312 are equipped with the first pilot hole 3120.Correspondingly, as shown in fig. 7, connection component 20 is equipped with and first
Compatible second pilot hole 203 of pilot hole 3120.Thus, it is possible to pass through the first pilot hole 3120 and the second dress using fastener
Distribution 203, to realize the fixing assembling between fixed part 310 and connection component 20, to improve the assembly of antenna modules 100
Fastness and reliability, moreover, being convenient for the disassembling, assembling and replacing of antenna modules 100.
As is illustrated by figs. 11 and 12, four assembly lugs 312 can be set with uniform intervals on the periphery wall of fixed part 310,
Each assembly lug 312 is equipped with the first pilot hole 3120 of perforation.Correspondingly, as shown in fig. 7, the top of the first connector 210
Portion is uniformly provided with four the second pilot holes 203.Thus, it is possible to pass through first pilot hole 3120 dry to drink and the using fastener
Two pilot holes 203 realize the firm, reliable assembling between antenna module 30 and connection component 20, moreover, being convenient for antenna modules
100 disassembling, assembling and replacing.
According to the unmanned plane 1000 of the utility model embodiment, unmanned plane 1000 includes: antenna modules 100, antenna modules
100 be the antenna modules 100 of unmanned plane 1000 described above.
According to the unmanned plane 1000 of the utility model embodiment, by utilizing connection component 20 that antenna module 30 is steady
It is fixed, be securely fixed to horn 10, avoid because horn 10 Long-term Vibration due to cause antenna module 30 to shake the problem of, mention
The fastness and reliability that high antenna module 30 assembles, and then improve the stability and reliability of the communication of unmanned plane 1000.
Referring to Fig. 1-Figure 13 with specific embodiment detailed description according to the utility model embodiment nobody
Machine 1000.It is worth understanding, it is described below to be merely illustrative, rather than to the concrete restriction of the utility model.
As shown in Figure 1, unmanned plane 1000 can be used for carrying out pesticide spraying to crops in agro-farming industry or moisture sprays
The activities such as filling.Certainly, unmanned plane 1000 can be used for the sprinkling of extinguishing fluid in forest fire, photography of taking photo by plane, electric power patrol
The other fields such as inspection, environmental monitoring, forest fire protection and disaster inspection.
Referring to Fig.1, unmanned plane 1000 includes: rack 60, horn 10, undercarriage 70, Power Component 120, antenna modules
100, pump assembly, liquid storage container, battery, electric mode transfer block, communication module and control module (control panel) etc..Horn 10 divides
It is distributed in around rack 60 and is fixedly connected with rack 60.Undercarriage 70 is fixed on 60 lower section of rack to guarantee that unmanned plane 1000 rises
The stability for flying and landing, Power Component 120 are fixed on end of the horn 10 far from rack 60, and Power Component 120 is unmanned plane
1000 flights provide lift, and liquid storage container is equipped in rack 60 for containing article to be sprayed or to be transported, and battery is solid
Due to providing power in rack 60 with the Power Component 120 for unmanned plane 1000, electric mode transfer block and control module are fixed on machine
On frame 60, for controlling the flight attitude of unmanned plane 1000.
Wherein, as Figure 1-Figure 4, the antenna modules 100 of unmanned plane 1000 include: horn 10, connection component 20, connection
Lantern ring 40, protection washer 50 and antenna module 30.
As shown in Fig. 2, horn 10 has the cavity extended along its length, the peripheral wall of horn 10 is equipped with to be connected with cavity
Logical via hole 110.
In conjunction with shown in Fig. 2-Fig. 4, connection component 20 is sheathed on horn 10, and connection component 20 includes: 210 He of the first connector
Second connector 220, the first connector 210 and the second connector 220 cooperate to limit grasping part, and connection lantern ring 40 is located at
In grasping part, the first connector 210 and the second connector 220 are equipped with the installation cavity 200 for assembling antenna module 30, installation cavity
200 are connected to via hole 110.
Wherein, as shown in Figure 6 and Figure 7, the first connector 210 includes: the first base portion 211 and first connecting portion 212, and first
Interconnecting piece 212 is connect with the first base portion 211, and the surface far from the first base portion 211 of first connecting portion 212 is configured to and connects
Compatible first cambered surface 2120 of lantern ring 40, along the extending direction of the first base portion 211, installation cavity 200 penetrates through 211 He of the first base portion
First connecting portion 212.The inner wall of first base portion 211 is equipped with towards the positioning protrusion 2110 extended in installation cavity 200, antenna sets
Part 30 is equipped with location hole 321 compatible with positioning protrusion 2110.
As shown in figure 8, the second connector 220 includes: the second base portion 221 and second connecting portion 222, second connecting portion 222
It is connect with the second base portion 221, the surface far from the second base portion 221 of second connecting portion 222 is configured to and connect 40 phase of lantern ring
Second cambered surface 2220 of adaptation, along the extending direction of the second base portion 221, the perforation of installation cavity 200 second base portion 221 and the second connection
Portion 222.
As shown in Figure 3-Figure 5, connection lantern ring 40 be located between connection component 20 and horn 10, connection lantern ring 40 with mistake
Perforation 400 is equipped at the opposite position in hole 110, perforation 400 is connected to via hole 110 and installation cavity 200.Connect lantern ring 40 with
It perforates and is equipped with installation protrusion 420 at 400 opposite positions, installation protrusion 420, which is equipped with, be connected to mounting groove 421 with perforation 400, protection
The part of washer 50 is set in mounting groove 421, to protect signal wire 330.The inner wall of mounting groove 421 is equipped with the first rotation prevention portion
4210, protection washer 50 is equipped with second rotation prevention portion 510 compatible with the first rotation prevention portion 4210, the first rotation prevention portion 4210 and second
The cooperation of rotation prevention portion 510 is rotated with limiting connection lantern ring 40
As shown in figure 5, the periphery wall of connection lantern ring 40 is equipped at intervals with two connection lugs 410, the first connector 210 and the
Two connectors 220 are respectively equipped with two attaching clamps 201, and attaching clamp 201 passes through the fixed company of fastener with lug 410 is connect
It connects.
As shown in Fig. 9, Figure 11-Figure 13, antenna module 30 includes fixed part 310, antenna body 320 and and antenna body
The signal wire 330 of 320 connections.Fixed part 310 is coated at antenna body 320, and the periphery wall of antenna body 320, which is equipped with first, to be stopped
The internal perisporium of support 322, fixed part 310 is equipped with second retaining part 311 compatible with the first retaining part 322.
As is illustrated by figs. 11 and 12, the periphery wall of fixed part 310 is equipped with assembly lug 312, and assembly lug 312 is equipped with first
Pilot hole 3120.Correspondingly, as shown in fig. 7, connection component 20 is equipped with second assembly compatible with the first pilot hole 3120
Hole 203.Fixed part 310 and connection component 20 are connected using fastener across the first pilot hole 3120 and the assembly of the second pilot hole 203
It connects, by being at least partly fixed in installation cavity 200 for antenna body 320, signal wire 330 protrudes into cavity through via hole 110, and
Signal wire 330 passes through cavity and connect with the communication module of unmanned plane 1000.
As a result, by that can be stablized antenna module 30 using connection component 20, be securely fixed to horn 10, avoid
Because horn 10 Long-term Vibration due to cause antenna module 30 to shake the problem of, improve antenna module 30 assembly fastness and
Reliability, and then improve the stability and reliability of the communication of unmanned plane 1000.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (15)
1. a kind of antenna modules of unmanned plane characterized by comprising
Horn, the horn have the cavity extended along its length, and the peripheral wall of the horn is equipped with to be connected with the cavity
Logical via hole；
Connection component, the connection component are sheathed on the horn, and the connection component has the installation being connected to the via hole
Chamber；
Antenna module, the antenna module include fixed part, antenna body and the signal wire connecting with the antenna body, described
Fixed part is connect with the connection component, by being at least partly fixed in the installation cavity for the antenna body, the letter
Number line protrudes into the cavity through the via hole, and the signal wire passes through the cavity and the communication module of the unmanned plane connects
It connects.
2. the antenna modules of unmanned plane according to claim 1, which is characterized in that further include: connection lantern ring, the connection
Collar clip is set between the connection component and the horn, is equipped at the position opposite with the via hole of the connection lantern ring
Perforation, the perforation are connected to the via hole and the installation cavity.
3. the antenna modules of unmanned plane according to claim 2, which is characterized in that the connection component includes:
First connector；With
Second connector, second connector are connect with first connector, and first connector and described second connects
Fitting cooperates to limit grasping part, and the connection lantern ring is located in the grasping part, first connector and described
At least one of second connector is equipped with the installation cavity.
4. the antenna modules of unmanned plane according to claim 3, which is characterized in that the connection outer peripheral wall of the collar is equipped with
Lug is connected, at least one of first connector and second connector are equipped with and attaching clamp, and the fixation is convex
Ear is fixedly connected with the connection lug by fastener.
5. the antenna modules of unmanned plane according to claim 3, which is characterized in that first connector includes:
First base portion；With
First connecting portion, the first connecting portion are connect with first base portion, and separate described the first of the first connecting portion
The surface of base portion is configured to the first cambered surface compatible with the connection lantern ring, along the extending direction of first base portion, institute
It states installation cavity and penetrates through first base portion and the first connecting portion.
6. the antenna modules of unmanned plane according to claim 5, which is characterized in that the first connecting portion be equipped with it is described
First plane of the first cambered surface connection, the connection lantern ring are equipped with cooperation plane compatible with first plane.
7. the antenna modules of unmanned plane according to claim 5, which is characterized in that the inner wall of first base portion is equipped with
The positioning protrusion extended in towards the installation cavity, the antenna module are equipped with location hole compatible with the positioning protrusion.
8. the antenna modules of unmanned plane according to claim 3, which is characterized in that second connector includes:
Second base portion；With
Second connecting portion, the second connecting portion are connect with second base portion, and separate described the second of the second connecting portion
The surface of base portion is configured to the second cambered surface compatible with the connection lantern ring, along the extending direction of second base portion, institute
It states installation cavity and penetrates through second base portion and the second connecting portion.
9. the antenna modules of unmanned plane according to claim 8, which is characterized in that the second connecting portion is equipped with and institute
The second plane of the second cambered surface connection is stated, the connection lantern ring is equipped with cooperation plane compatible with second plane.
10. the antenna modules of unmanned plane according to claim 2, which is characterized in that further include: protection washer, it is described anti-
Pad ring is set in the perforation, to protect the signal wire.
11. the antenna modules of unmanned plane according to claim 10, which is characterized in that the connection lantern ring is worn with described
Installation protrusion is equipped at the opposite position in hole, the installation protrusion is equipped with and is connected to mounting groove with perforation, the portion of the protection washer
It is divided into the mounting groove.
12. the antenna modules of unmanned plane according to claim 11, which is characterized in that the inner wall of the mounting groove is equipped with the
One rotation prevention portion, the protection washer be equipped with the second rotation prevention portion compatible with first rotation prevention portion, first rotation prevention portion with
The second rotation prevention portion cooperation is to limit the protection washer rotation.
13. the antenna modules of unmanned plane according to claim 1, which is characterized in that the fixed part is coated at the day
Line ontology, the periphery wall of the antenna body are equipped with the first retaining part, and the internal perisporium of the fixed part is equipped with and described the
Compatible second retaining part of one retaining part.
14. the antenna modules of unmanned plane according to claim 1, which is characterized in that the periphery wall of the fixed part is equipped with
Lug is assembled, the assembly lug is equipped with the first pilot hole, and the connection component is equipped with and is adapted with first pilot hole
The second pilot hole.
15. a kind of unmanned plane, which is characterized in that the unmanned plane includes: antenna modules, and the antenna modules are to be wanted according to right
Seek the antenna modules of unmanned plane described in any one of 1-14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822099529.XU CN209169371U (en) | 2018-12-13 | 2018-12-13 | The antenna modules and unmanned plane of unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822099529.XU CN209169371U (en) | 2018-12-13 | 2018-12-13 | The antenna modules and unmanned plane of unmanned plane |
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| Publication Number | Publication Date |
|---|---|
| CN209169371U true CN209169371U (en) | 2019-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112259956A (en) * | 2020-10-30 | 2021-01-22 | 杭州启飞智能科技有限公司 | Antenna, RTK basic station antenna coupling assembling, unmanned aerial vehicle antenna coupling assembling |
-
2018
- 2018-12-13 CN CN201822099529.XU patent/CN209169371U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112259956A (en) * | 2020-10-30 | 2021-01-22 | 杭州启飞智能科技有限公司 | Antenna, RTK basic station antenna coupling assembling, unmanned aerial vehicle antenna coupling assembling |
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Address after: 510000 Block C, 115 Gaopu Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: XAG Co., Ltd. Address before: 510000, No. 1, Cheng Cheng Road, Gaotang Software Park, Guangzhou, Guangdong, Tianhe District, 3A01 Patentee before: Guangzhou Xaircraft Technology Co.,Ltd. |
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