CN205131632U - Unmanned aerial vehicle horn device - Google Patents
Unmanned aerial vehicle horn device Download PDFInfo
- Publication number
- CN205131632U CN205131632U CN201520909540.1U CN201520909540U CN205131632U CN 205131632 U CN205131632 U CN 205131632U CN 201520909540 U CN201520909540 U CN 201520909540U CN 205131632 U CN205131632 U CN 205131632U
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- horn
- bar
- motor cabinet
- unmanned plane
- horn bar
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Abstract
The utility model discloses an unmanned aerial vehicle horn device, including the horn pole, the one end and the fuselage of horn pole are connected, are equipped with the screw power assembly on the other end of horn pole, and the cover is established and is fixed with the motor cabinet on the horn pole, and the screw power assembly is installed on the motor cabinet. The utility model has the advantages of simple structure is light and handy, the installation is convenient, be suitable for installation one or two screw power assemblies.
Description
Technical field
The utility model is mainly concerned with unmanned plane field, is specifically related to a kind of unmanned plane horn device.
Background technology
Existing rotor wing unmanned aerial vehicle, is generally provided with plural horn, and one end of horn is connected with fuselage, installs screw propeller dynamic assembly above the other end.But there is following technical matters:
(1) for screw propeller dynamic assembly is fixed on horn, horn needs offer multiple hold down groove, folder perforation etc., and adopt the parts etc. such as multiple electric machine support, parking lamp to be fixed (as patent: CN204056294U).This causes installation process numerous and diverse, affects efficiency; Two is cause destruction to the integral structure of horn, and horn easily damages; Three is that too much fabricated section causes horn weight to increase, and affects the flight usefulness of unmanned plane.
(2) existing rotor wing unmanned aerial vehicle is for increasing lift, needs on each horn, install laterally zygomorphic two screw propeller dynamic assemblies, and the demand of two screw propeller dynamic assemblies certainly will further increase installs difficulty.
(3) electric connection line of existing screw propeller dynamic assembly is directly outside exposed, easily causes damage, affects flight safety.
(4) the folding mode of existing horn is unreasonable, and folding structure is complicated, increases the weight of unmanned plane.
Utility model content
The technical matters that the utility model solves is: for prior art Problems existing, provide a kind of structure simple light and handy, convenient, to be suitable for installing one or two screw propeller dynamic assembly unmanned plane horn device is installed.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of unmanned plane horn device, comprise horn bar, one end of described horn bar is connected with fuselage, the other end of described horn bar is provided with screw propeller dynamic assembly, described horn bar is provided with motor cabinet, described motor cabinet is sheathed to be fixed on horn bar, and described screw propeller dynamic assembly is installed on motor cabinet.
As further improvement of the utility model, described screw propeller dynamic assembly comprises motor, oar folder and screw propeller, and described motor is fixed on motor cabinet, and described screw propeller is fixed in the rotating shaft of motor by oar folder.
As further improvement of the utility model, described horn bar and motor cabinet are equipped with the first fixed orifice matched, described motor cabinet is by bolt and the first fixed orifice is sheathed is fixed on horn bar, described motor cabinet is also provided with the second fixed orifice for fixed electrical machinery.
As further improvement of the utility model, described horn bar is hollow stem, described horn bar and motor cabinet are equipped with corresponding circuit hole, and the electric connection line of described motor is connected with fuselage with entering in horn bar behind the circuit hole on horn bar through motor cabinet successively again.
As further improvement of the utility model, the end of described horn bar is provided with for the sealing member by port sealing.
As further improvement of the utility model, described sealing member is pipe end plug member, and described pipe end plug member detouchable jam-pack is in the port of horn bar.
As further improvement of the utility model, the section of described horn bar and motor cabinet is all square.
As further improvement of the utility model, the end face of described motor cabinet and bottom surface are all provided with a screw propeller dynamic assembly.
As further improvement of the utility model, described horn bar is provided with hinged lockable mechanism near one end of fuselage, and described horn bar realizes the hinged and locking with fuselage by hinged lockable mechanism.
As further improvement of the utility model, described hinged lockable mechanism comprises the horn hinge hole be located on horn bar, horn locking hole, hinge screw rod and locking screw rod, described hinge screw rod inserts in horn hinge hole and forms jointed shaft, and described locking screw rod inserts in horn locking hole from fuselage so that horn lever lock is only fixing.
Compared with prior art, the utility model has the advantage of:
(1) unmanned plane horn device of the present utility model, motor cabinet adopts integrated design, and not only actv. ensure that the intensity of motor cabinet, horn bar only need offer several first fixed orifice simultaneously and can complete fixing, the integral structure of horn bar can not be destroyed, ensure that the intensity of horn bar.Especially sheathed fixing mounting means taked by motor cabinet, makes motor installation process quick and easy, and operator can select suitable mounting means to carry out Fast Installation or replacing according to actual conditions; This mounting means does not need too many fabricated section screw propeller dynamic assembly and horn bar can be set up firm connection simultaneously, alleviates the weight on horn bar, improves the flight usefulness of unmanned plane.
(2) unmanned plane horn device of the present utility model, hollow horn bar can form good protection to electric connection line, and electric connection line is not easily damaged, and ensure that the flight safety of unmanned plane.And the perfect mounting means supporting upper and lower double-motor, effectively ensure that upper and lower two motor coaxle hearts, ensure that the maximum pull of unmanned plane and the stationarity of flight.
(3) unmanned plane horn device of the present utility model, the simple but excellent of hinged lockable mechanism structure, alleviates the weight of unmanned plane, operates also very easy.Meanwhile, by arranging hinged lockable mechanism on horn bar, make horn bar can press close to fuselage folding, after folding, unmanned plane volume is little, is convenient to transport and carries.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of unmanned plane horn device of the present utility model when being arranged on deployed condition on unmanned plane.
Fig. 2 is unmanned plane horn device of the present utility model exploded perspective structural principle schematic diagram in an embodiment.
Fig. 3 is the structure for amplifying principle schematic at unmanned plane horn device of the present utility model A place in fig. 2.
Fig. 4 is the structural principle schematic diagram of unmanned plane horn device of the present utility model when being arranged on folding state on unmanned plane.
Marginal data:
1, horn bar; 2, screw propeller dynamic assembly; 21, motor; 22, oar folder; 23, screw propeller; 3, motor cabinet; 4, the first fixed orifice; 5, the second fixed orifice; 6, circuit hole; 7, sealing member; 8, hinged lockable mechanism; 81, horn hinge hole; 82, horn locking hole; 83, hinge screw rod; 84, locking screw rod.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the utility model is described in further detail.
As shown in Figures 1 to 4, the utility model provides a kind of unmanned plane horn device, comprises horn bar 1, one end of horn bar 1 is connected with fuselage, horn bar 1 is provided with motor cabinet 3, and motor cabinet 3 is sheathed to be fixed on horn bar 1, and screw propeller dynamic assembly 2 is installed on motor cabinet 3.In the present embodiment, screw propeller dynamic assembly 2 comprises motor 21, oar folder 22 and screw propeller 23, and screw propeller 23 is fixed in the rotating shaft of motor 21 by oar folder 22.Horn bar 1 and motor cabinet 3 are equipped with the first fixed orifice 4 matched, motor cabinet 3 is by bolt and the first fixed orifice 4 is sheathed is fixed on horn bar 1, motor cabinet 3 is also provided with the second fixed orifice 5 for fixed electrical machinery 21, the motor 21 after fixing is connected with fuselage by electric connection line.
During practical operation, can first by the second fixed orifice 5 and connecting element, motor 21 be fixed on motor cabinet 3, then motor cabinet 3 is set in horn bar 1, re-uses bolt and by both the first fixed orifices 4, the motor cabinet 3 being provided with motor 21 is fixed with horn bar 1; Certainly, also first motor cabinet 3 first can be fixed on horn bar 1, then motor 21 is arranged on motor cabinet 3.By the design of this uniqueness, one is make motor cabinet 3 adopt integrated design, not only actv. ensure that the intensity of motor cabinet 3, horn bar 1 only need offer several first fixed orifice 4 simultaneously, do not need the mounting groove etc. horn bar 1 being offered to other, the integral structure of horn bar 1 can not be destroyed, ensure that the intensity of horn bar 1.Two is take the sheathed fixing mounting means of motor cabinet 3, and make whole installation process quick and easy, operator can select suitable mounting means to carry out Fast Installation or replacing according to actual conditions; Three is that this mounting means does not need too many fabricated section screw propeller dynamic assembly 2 and horn bar 1 can be set up firm connection, alleviates the weight on horn bar 1, improves the flight usefulness of unmanned plane.
As shown in Figure 3, further, in the preferred embodiment, horn bar 1 is hollow stem, horn bar 1 and motor cabinet 3 are equipped with corresponding circuit hole 6, and the electric connection line of motor 21 is connected with fuselage with entering in horn bar 1 behind the circuit hole 6 on horn bar 1 through motor cabinet 3 successively again.In this way, electric connection line is no longer exposed outside horn bar 1, and hollow horn bar 1 can form good protection to electric connection line, and electric connection line is not easily damaged, and ensure that the flight safety of unmanned plane.The end of horn bar 1 is provided with for the sealing member 7 by port sealing.Sealing member 7 is pipe end plug member, and pipe end plug member detouchable jam-pack, in the port of horn bar 1, not only protects the safety of electric connection line but also improve the attractive in appearance of horn bar 1.
Further, in the preferred embodiment, the section of horn bar 1 and motor cabinet 3 is all square, and the end face of motor cabinet 3 and bottom surface are all provided with a screw propeller dynamic assembly 2.The sheathed structure of square further enhances the secure fit between horn bar 1 and motor cabinet 3, and meanwhile, such design makes motor cabinet 3 have end face and these two planes of bottom surface, the installation of upper and lower two screw propeller dynamic assemblies 2 of being more convenient for.In concrete reality, first on the top board of motor cabinet 3 He on base plate, offer the second fixed orifice 5 corresponding to position, can upper and lower two motors 21 be made to keep concentric by actv., ensure that the maximum pull of unmanned plane and the stationarity of flight.In other embodiments, horn bar 1 also can be round tube or special pipe design, and when designing for round tube, motor cabinet 3 is designed to circular short tube shape too, then is provided with two parallel top boards and base plate at the outside face of circular short tube.
As shown in Figure 2 and Figure 4, further, in the preferred embodiment, horn bar 1 is provided with hinged lockable mechanism 8 near one end of fuselage, and horn bar 1 realizes the hinged and locking with fuselage by hinged lockable mechanism 8.In the present embodiment, hinged lockable mechanism 8 comprises the horn hinge hole 81 be located on horn bar 1, horn locking hole 82, hinge screw rod 83 and locking screw rod 84, hinge screw rod 83 inserts in horn hinge hole 81 and forms jointed shaft, and locking screw rod 84 inserts in horn locking hole 82 from fuselage to be fixed by horn bar 1 locking.
During concrete enforcement, hinge screw rod 83 passes horn hinge hole 81 and fixes with fuselage, makes horn bar 1 be that jointed shaft and fuselage are hinged with hinge screw rod 83; Locking screw rod 84 is that hand twists screw rod, after horn bar 1 launches, locking screw rod 84 is tightened from fuselage, locking screw rod 84 inserts in horn locking hole 82 and makes horn bar 1 keep launching shape, when horn bar 1 needs folding, first locking screw rod 84 is unscrewed, then by horn bar 1 with hinge screw rod 83 for rotating in axle center, finally make horn bar 1 folding in the accommodation space of fuselage.By this design, the simple but excellent of hinged lockable mechanism 8 structure, not only alleviate the weight of unmanned plane, and operation is also very easy.Meanwhile, by arranging hinged lockable mechanism 8 on horn bar 1, make horn bar 1 can press close to fuselage folding, after folding, unmanned plane volume is little, is convenient to transport and carries.
Below be only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, not departing from the some improvements and modifications under the utility model principle prerequisite, protection domain of the present utility model should be considered as.
Claims (10)
1. a unmanned plane horn device, comprise horn bar (1), one end of described horn bar (1) is connected with fuselage, the other end of described horn bar (1) is provided with screw propeller dynamic assembly (2), it is characterized in that, described horn bar (1) is provided with motor cabinet (3), and described motor cabinet (3) is sheathed to be fixed on horn bar (1), and described screw propeller dynamic assembly (2) is installed on motor cabinet (3).
2. unmanned plane horn device according to claim 1, it is characterized in that, described screw propeller dynamic assembly (2) comprises motor (21), oar folder (22) and screw propeller (23), described motor (21) is fixed on motor cabinet (3), and described screw propeller (23) is fixed in the rotating shaft of motor (21) by oar folder (22).
3. unmanned plane horn device according to claim 2, it is characterized in that, described horn bar (1) and motor cabinet (3) are equipped with the first fixed orifice (4) matched, described motor cabinet (3) is by bolt and the first fixed orifice (4) is sheathed is fixed on horn bar (1), described motor cabinet (3) is also provided with the second fixed orifice (5) for fixed electrical machinery (21).
4. unmanned plane horn device according to claim 2, it is characterized in that, described horn bar (1) is hollow stem, described horn bar (1) and motor cabinet (3) are equipped with corresponding circuit hole (6), and the electric connection line of described motor (21) is connected with fuselage with entering in horn bar (1) behind the circuit hole (6) on horn bar (1) through motor cabinet (3) successively again.
5. unmanned plane horn device according to claim 4, is characterized in that, the end of described horn bar (1) is provided with for the sealing member (7) by port sealing.
6. unmanned plane horn device according to claim 5, is characterized in that, described sealing member (7) is pipe end plug member, and described pipe end plug member detouchable jam-pack is in the port of horn bar (1).
7. according to the unmanned plane horn device in claim 1 ~ 6 described in any one, it is characterized in that, the section of described horn bar (1) and motor cabinet (3) is all square.
8. unmanned plane horn device according to claim 7, is characterized in that, the end face of described motor cabinet (3) and bottom surface are all provided with a screw propeller dynamic assembly (2).
9. according to the unmanned plane horn device in claim 1 ~ 6 described in any one, it is characterized in that, described horn bar (1) is provided with hinged lockable mechanism (8) near one end of fuselage, and described horn bar (1) realizes the hinged and locking with fuselage by hinged lockable mechanism (8).
10. unmanned plane horn device according to claim 9, it is characterized in that, described hinged lockable mechanism (8) comprises the horn hinge hole (81) be located on horn bar (1), horn locking hole (82), hinge screw rod (83) and locking screw rod (84), described hinge screw rod (83) is inserted in horn hinge hole (81) and is formed jointed shaft, and described locking screw rod (84) is inserted in horn locking hole (82) from fuselage to be fixed by horn bar (1) locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520909540.1U CN205131632U (en) | 2015-11-16 | 2015-11-16 | Unmanned aerial vehicle horn device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520909540.1U CN205131632U (en) | 2015-11-16 | 2015-11-16 | Unmanned aerial vehicle horn device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205131632U true CN205131632U (en) | 2016-04-06 |
Family
ID=55617449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520909540.1U Expired - Fee Related CN205131632U (en) | 2015-11-16 | 2015-11-16 | Unmanned aerial vehicle horn device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205131632U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905292A (en) * | 2016-05-03 | 2016-08-31 | 北京京东尚科信息技术有限公司 | Propeller installation structure and unmanned aerial vehicle |
| CN106081128A (en) * | 2016-06-23 | 2016-11-09 | 湖北大秀天域科技发展有限公司 | A kind of electric motor mounting structure on double-deck rotor wing unmanned aerial vehicle |
| CN106114850A (en) * | 2016-06-23 | 2016-11-16 | 湖北大秀天域科技发展有限公司 | A kind of quiet blade and containing its rotor wing unmanned aerial vehicle |
| CN106217697A (en) * | 2016-08-30 | 2016-12-14 | 山东双科技股份有限公司 | A kind of mould of composite many rotor wing unmanned aerial vehicles horn and preparation method thereof |
| CN106379523A (en) * | 2016-09-28 | 2017-02-08 | 深圳智航无人机有限公司 | Modularized unmanned conveyor |
| WO2017107751A1 (en) * | 2015-12-25 | 2017-06-29 | 广州亿航智能技术有限公司 | Drone |
| WO2019114885A1 (en) * | 2017-12-15 | 2019-06-20 | ThyssenKrupp Carbon Components GmbH | Flight module |
-
2015
- 2015-11-16 CN CN201520909540.1U patent/CN205131632U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017107751A1 (en) * | 2015-12-25 | 2017-06-29 | 广州亿航智能技术有限公司 | Drone |
| CN105905292A (en) * | 2016-05-03 | 2016-08-31 | 北京京东尚科信息技术有限公司 | Propeller installation structure and unmanned aerial vehicle |
| CN105905292B (en) * | 2016-05-03 | 2024-04-16 | 北京京东乾石科技有限公司 | Screw mounting structure and unmanned aerial vehicle |
| CN106081128A (en) * | 2016-06-23 | 2016-11-09 | 湖北大秀天域科技发展有限公司 | A kind of electric motor mounting structure on double-deck rotor wing unmanned aerial vehicle |
| CN106114850A (en) * | 2016-06-23 | 2016-11-16 | 湖北大秀天域科技发展有限公司 | A kind of quiet blade and containing its rotor wing unmanned aerial vehicle |
| CN106217697A (en) * | 2016-08-30 | 2016-12-14 | 山东双科技股份有限公司 | A kind of mould of composite many rotor wing unmanned aerial vehicles horn and preparation method thereof |
| CN106217697B (en) * | 2016-08-30 | 2018-09-14 | 山东双一科技股份有限公司 | A kind of molding die and preparation method thereof of composite material multi-rotor unmanned aerial vehicle horn |
| CN106379523A (en) * | 2016-09-28 | 2017-02-08 | 深圳智航无人机有限公司 | Modularized unmanned conveyor |
| CN106379523B (en) * | 2016-09-28 | 2019-05-31 | 深圳智航无人机有限公司 | A kind of modular transport unmanned plane |
| WO2019114885A1 (en) * | 2017-12-15 | 2019-06-20 | ThyssenKrupp Carbon Components GmbH | Flight module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20211116 |