CN208377065U - Unmanned vehicle and its horn - Google Patents

Unmanned vehicle and its horn Download PDF

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Publication number
CN208377065U
CN208377065U CN201820996126.2U CN201820996126U CN208377065U CN 208377065 U CN208377065 U CN 208377065U CN 201820996126 U CN201820996126 U CN 201820996126U CN 208377065 U CN208377065 U CN 208377065U
Authority
CN
China
Prior art keywords
horn
unmanned vehicle
circuit board
wire rod
support portion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820996126.2U
Other languages
Chinese (zh)
Inventor
徐振华
熊荣明
唐尹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Dajiang Innovations Technology Co Ltd
Original Assignee
Shenzhen Dajiang Innovations Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Dajiang Innovations Technology Co Ltd filed Critical Shenzhen Dajiang Innovations Technology Co Ltd
Priority to CN201820996126.2U priority Critical patent/CN208377065U/en
Priority to CN201880017075.7A priority patent/CN110896621A/en
Priority to PCT/CN2018/105014 priority patent/WO2020000658A1/en
Application granted granted Critical
Publication of CN208377065U publication Critical patent/CN208377065U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64UUNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U60/00Undercarriages
    • B64U60/50Undercarriages with landing legs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C1/00Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/40Sound or heat insulation, e.g. using insulation blankets
    • B64C1/403Arrangement of fasteners specially adapted therefor, e.g. of clips
    • B64C1/406Arrangement of fasteners specially adapted therefor, e.g. of clips in combination with supports for lines, e.g. for pipes or cables
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C1/00Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/36Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like adapted to receive antennas or radomes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C25/00Alighting gear
    • B64C25/32Alighting gear characterised by elements which contact the ground or similar surface 
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00Arrangement or mounting of power plant in aircraft; Aircraft characterised thereby
    • B64D27/02Aircraft characterised by the type or position of power plant
    • B64D27/24Aircraft characterised by the type or position of power plant using steam, electricity, or spring force
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64UUNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00Type of UAV
    • B64U10/10Rotorcrafts
    • B64U10/13Flying platforms
    • B64U10/14Flying platforms with four distinct rotor axes, e.g. quadcopters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64UUNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U20/00Constructional aspects of UAVs
    • B64U20/80Arrangement of on-board electronics, e.g. avionics systems or wiring
    • B64U20/83Electronic components structurally integrated with aircraft elements, e.g. circuit boards carrying loads
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00Aeronautics or air transport
    • Y02T50/60Efficient propulsion technologies, e.g. for aircraft

Abstract

The utility model provides a kind of unmanned vehicle and its horn.The horn of unmanned vehicle, comprising: main body.Foot prop is set to the front end of the main body, offers cavity inside foot prop.Circuit board is used for welding wire, and is electrically connected with the wire rod.Circuit board is housed in the cavity of the foot prop.Bracket is removably secured with the circuit board and connect, and is used to support the wire rod.Above-mentioned unmanned vehicle and its horn can guarantee that wire rod cabling is consistent by bracket.

Description

Unmanned vehicle and its horn
Technical field
The utility model relates to unmanned vehicle field, especially a kind of unmanned vehicle and its horn.
Background technique
For the flight safety for ensureing unmanned vehicle, need to guarantee by high performance antenna the transmission of signal, nobody flies The flying distance of row device is remoter, higher to the performance requirement of antenna.
For producing the antenna performance of unmanned vehicle in batches, the consistency of the lineation of antenna wire rod has the performance of antenna Larger impact.Traditional mode is that one end of antenna is fixed by welding on circuit board, but since the wire rod of antenna is longer, During cabling, it is easy to happen bending and deformation, the trend of antenna is easy to change, and flies so that nobody can be seriously affected The antenna performance of row device.Also, in the flight course of unmanned vehicle, larger shaking can occur for unmanned vehicle, and antenna is certainly It is also easy to happen shaking in antenna plate by falling in, antenna cabling may be made chaotic, reduce the signal quality of unmanned vehicle.
Utility model content
The purpose of this utility model is to provide a kind of consistent unmanned vehicle of guarantee wire rod cabling and its horns.
A kind of horn of unmanned vehicle, comprising:
Main body;
Foot prop, the foot prop are set to the front end of the main body, offer cavity inside the foot prop;
Circuit board is used for welding wire, and is electrically connected with the wire rod, and the circuit board is housed in the cavity of the foot prop It is interior;And
Bracket is removably secured with the circuit board and connect, and is used to support the wire rod.
A kind of unmanned vehicle, comprising:
Centerbody is equipped with flight control system;And
Multiple above-mentioned horns, the horn are fixedly connected with the centerbody;
Wherein, the wire rod is guided from the circuit board through the bracket, passes through the horn and flight control is System electrical connection.
In above-mentioned unmanned vehicle horn, wire rod is supported through bracket.Bracket plays guiding function to the trend of wire rod, protects It is consistent in foot prop interior cabling mode to demonstrate,prove wire rod, keeps the consistency of the aerial signal quality of unmanned vehicle.
Also, during unmanned vehicle flight, wire rod is supported by bracket, makes between wire rod and circuit board that there are one Fixed distance, wire rod will not shake back and forth with unmanned vehicle, avoid touching the component on circuit board, also wire rod is avoided to exist It shakes back and forth and loses solder joint, influence being stably connected with for wire rod.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the unmanned vehicle of present embodiment;
Fig. 2 is the perspective view according to the horn of unmanned vehicle shown in FIG. 1;
Fig. 3 is the exploded view according to the horn of unmanned vehicle shown in Fig. 2;
Fig. 4 is the exploded view according to foot prop shown in Fig. 3;
Fig. 5 is according to structural schematic diagram after the assembling of bracket shown in Fig. 3 and circuit board;
Fig. 6 is the structural schematic diagram of another angle after assembling according to bracket shown in fig. 5 and circuit board.
The reference numerals are as follows: 10, unmanned vehicle;11, centerbody;12, power device;100, horn;110, main Body;111, front end;112, rear end;120, foot prop;121, card slot;123, convex ribs;130, circuit board;140, bracket;141, fixed Portion;1411, bending part;142, support portion;1421, it buckles;1422, clinching;1423, bent back portion;1424, guide part;1425, it limits Position convex edge;1426, raised;20, wire rod.
Specific embodiment
Although the utility model can easily show as various forms of embodiments, be shown in the accompanying drawings and What be will be explained in this specification is only some of specific embodiments, while being understandable that this specification should regard To be the exemplary illustrated of the utility model principle, and be not intended to for the utility model being restricted to it is illustrated herein as.
A feature pointed in this specification shall illustrate its of an embodiment of the utility model as a result, In a feature, rather than imply the utility model each embodiment must have illustrated feature.In addition, should infuse Meaning is that present specification describes many features.Although certain features can be combined to show possible system design, But these features can also be used for other combinations that explanation is not known.As a result, unless otherwise indicated, illustrated combination is not It is intended to limit.
In the embodiments shown in the drawings, the instruction (such as upper, lower, left, right, front and rear) in direction is for explaining this reality It is not absolute but opposite with the structure and movement of novel various elements.When these elements are in position shown in the drawings When, these explanations are suitable.If the explanation of the position of these elements changes, the instruction in these directions is also corresponding Ground changes.
Below in conjunction with the attached drawing of this specification, further detailed explain is given to the better embodiment of the utility model It states.
Referring to Fig. 1, the utility model provides a kind of unmanned vehicle and its horn.
The unmanned vehicle 10 of present embodiment includes centerbody 11, multiple horns 100, multiple power devices 12.
Centerbody 11 is equipped with flight control system.Multiple horns 100 are respectively arranged at the surrounding of centerbody 11.Multiple power Device 12 is respectively arranged on multiple horns 100.Horn 100 forms the threading channel for passing through for wire rod 20, and wire rod 20 can It is electrically connected from the threading channel that centerbody 11 passes through horn with the power device 12.Therefore, wire rod 20 is out of centerbody 11 Flight control system is guided through horn 100 to power device 12, and flight control system is electrically connected with power device 12.
Please refer to figs. 2 and 3, and the horn 100 of unmanned vehicle includes main body 110, foot prop 120, circuit board 130 and bracket 140。
Main body 110 is in a tubular form.Main body 110 along it is divided axially into front end 111 for carrying power device 12 and for connecting Connect the rear end 112 of centerbody 11.Wire rod 20 can be drawn by centerbody 11, be penetrated from the rear end of main body 110, and main body is reached 110 front end is electrically connected with power device 12.
It is appreciated that wire rod 20 can be the lead of the motor of power device 12, or antenna.Specifically in this reality It applies in mode, wire rod 20 is illustrated by taking antenna as an example.Antenna is guided from circuit board 130 through bracket 140, pass through horn 100 with Flight control system electrical connection.
Foot prop 120 is set to the front end of main body 110.Cavity is offered inside foot prop 120.Cavity inside foot prop 120 is available In receiving circuit board 130, bracket 140 and wire rod 20.
Circuit board 130 is used for welding wire 20, and is electrically connected with wire rod 20.Circuit board 130 is housed in the cavity of foot prop 120 It is interior.Specifically in the present embodiment, circuit board 130 and the inner sidewall of foot prop 120 are connected together.It is opened on the inner sidewall of foot prop 120 Equipped with card slot.The shape of card slot is adapted with the shape of circuit board 130, thickness, so that circuit board 130 can be sticked in card slot It is interior.
Specifically in the present embodiment, it is equipped with card slot 121 on opposite two inner sidewalls of foot prop 120, the two of circuit board 130 Side is sticked in respectively in card slot 121.Also, the convex ribs 123 for supporting circuit board 130 are additionally provided on the inner sidewall of foot prop 120. Card slot 121 limits circuit board 130 from the two sides of circuit board 130, and convex ribs 123 are from the top of circuit board 130 to circuit board 130 are limited, so that circuit board 130 be enable to be firmly secured in foot prop 120.
It is appreciated that being also provided with mutually matched buckle or card slot between circuit board 130 and foot prop 120, equally may be used So that circuit board 130 is detachably connected with foot prop 120.
Bracket 140, which is removably secured, to be connected on circuit board 130.Bracket 140 can play the role of supporting line body 20.Branch Frame 140 supports wire rod 20, and wire rod 20 and circuit board 130 are kept certain spacing distance, wire rod 20 is avoided to fit to On circuit board 130, cause the shaking of circuit board 130.In the flight course of unmanned vehicle 10, bracket 140 is also to wire rod Cabling is limited, and can occur to shake back and forth to avoid wire rod 20, thus the pad for avoiding wire rod 20 from connecting with circuit board 130 It loses or is broken, guarantee that wire rod 20 is bonded with circuit board 130.Also, bracket 140, which plays the trend of wire rod 20, to be drawn Effect is led, guarantees that wire rod 20 is consistent in 120 interior cabling mode of foot prop, keeps the consistent of the aerial signal quality of unmanned vehicle Property.When wire rod 20 is antenna, antenna be kept fixed on bracket 140, it is ensured that antenna receives and transmitting signal Quality.
Specifically in the present embodiment, bracket 140 includes fixed part 141 and support portion 142.Support portion 142 is convexly equipped in solid Determine the one end in portion 141.Fixed part 141 is bonded with circuit board 130.
Fixed part 141 is plate structure.Fixed part 141 is detachably connected with circuit board 130.Specifically in present embodiment In, fixed part 141 is hot-melt adhesive paste, Nian Jie etc. with circuit board 130.
Also, one end of fixed part 141 is equipped with bending part 1411.Bending part 1411 and the end face of circuit board 130 abut against, Fixed part 141 is set more stably to connect with circuit board 130.It is appreciated that bending part 1411 can also be buckle structure, card It detains and is fixed with the edge of circuit board 130.
Support portion 142 is used to support wire rod 20, plays the role of limiting direction of routing.Specifically, support portion 142 is oblique convex For one end of fixed part 141.Support portion 142 is by antenna skewed horizontal load on circuit board 130.Therefore, even if in unmanned plane batch During amount production, the trend of antenna and position are also able to maintain unanimously, and the signal quality of unmanned plane is consistent, guarantee unmanned plane The yield of production.
Support portion 142 is equipped with the buckle 1421 for clip wire rod 20.Buckle 1421 includes multiple.1421 phases of multiple buckles Pair and/or be staggered.Multiple buckles 1421 are arranged along the extending direction of wire rod 20, to fix the wire rod 20 of long length, are protected Card wire rod 20 is stably fixed on support portion 142.
Buckle 1421 includes clinching 1422.Clinching 1422 is equipped with bent back portion 1423, and bent back portion 1423 is used for anchor ear wire rod 20. The bent back portion 1423 of clinching 1422 presses wire rod 20 from the top of wire rod 20, avoids wire rod 20 from two opposite buckles It is detached between 1421, influences the fixed support of wire rod 20.
Bracket 140 further includes guide part 1424.Guide part 1424 is set on support portion 142, and prolonging along support portion 142 Stretch direction setting.Specifically, guide part 1424 is set to support portion 142 close to the side of fixed part 141.Guide part 1424 is along antenna Extending direction setting.Guide part 1424 plays guiding function to trend of the antenna on support portion 142, makes antenna from circuit board 130 are set on support portion 142 along guide part 1424 upwards.
Specifically in the present embodiment, guide part 1424 is set on the guiding convex edge of 142 side of support portion.Being oriented to convex edge can To be abutted against with wire rod, so as to play guiding function.It is appreciated that guide part 1424 can also be conduit, guiding groove etc. Structure.
The side of support portion 142 is equipped with limit convex along 1425.Buckle 1421 is set to the other side of support portion 142.Limit convex Along 1425 along support portion 142 extending direction extend.Limit convex is arranged along 1425 relative to guiding convex edge.Then limit convex is along 1425 The wire casing formed for clamping antenna opposite with guiding convex edge.And limit convex extends to the opposite of buckle 1421 along 1425 Side.Therefore, limit convex limits wire rod 20 respectively at the two sides of wire rod 20 with buckle 1421 along 1425.
Specifically in the present embodiment, limit convex is identical as the length of support portion 142 along 1425 length, i.e. limit convex edge The surface of the 1425 entire support portions 142 of perforation.Also, limit convex is equipped with protrusion 1426, protrusion 1426 along 1425 inner sidewall Further wire rod 20 is limited.
It is appreciated that the length that limit convex can be less than support portion 142 along 1425.Alternatively, limit convex is interruption along 1425 The multiple convex edges composition being arranged.
Also, buckle 1421 can be omitted, by the guiding convex edge and the limit that are located at the opposite sides of support portion 142 Wire rod 20 can be fixed on support portion 142 by convex edge 1425.Alternatively, guiding convex edge and limit convex are equal along 1425 inner sidewall Equipped with protrusion 1426, to limit wire rod 20.
In other embodiments, support portion 142 is also provided with bandage, and wire rod 20 can also be detachably solid by bandage Due on support portion 142.
The horn of above-mentioned unmanned vehicle is by buckle 1421, guide part 1424 and the limit convex on bracket 140 along 1425 Clip fixes wire rod 20.In operation, only wire rod 20 need to slightly be pressed, wire rod 20 can be limited in support portion 142 On, it is simple to operate, improve the efficiency for arranging fixed wire rod 20.
The horn of above-mentioned unmanned vehicle can carry out wire rod 20 concentrating and orderliness is installed, can be according to circuit board 130 Wires design be correspondingly arranged the position of bracket 140, be conducive to circuit board 130 rationally using space, convenient for carrying out to wire rod 20 Reasonable line arrangement.Above-mentioned bracket 140 is used on unmanned vehicle, can prevent wire rod from bending and becoming during cabling Shape will not influence the antenna performance of unmanned vehicle.Even if unmanned vehicle can occur in flight course or in transportational process Larger shaking, wire rod will not Free Slosh, cause cabling chaotic, will not more touch influence circuit board, ensure that unmanned flight The signal quality of device further improves the flight safety and flying distance of unmanned vehicle.
Although describing the utility model with reference to several exemplary embodiments, it is to be understood that, term used is to say Term bright and exemplary, and not restrictive.Since the utility model can be embodied in a variety of forms without departing from practical Novel spirit or essence, it should therefore be appreciated that above embodiment is not limited to any of the foregoing details, and should be in accompanying right Widely explained in spirit and scope defined by it is required that, thus fall into whole variations in claim or its equivalent scope and Remodeling all should be appended claims and be covered.

Claims (14)

1. a kind of horn of unmanned vehicle characterized by comprising
Main body;
Foot prop, the foot prop are set to the front end of the main body, offer cavity inside the foot prop;
Circuit board is used for welding wire, and is electrically connected with the wire rod, and the circuit board is housed in the cavity of the foot prop; And
Bracket is removably secured with the circuit board and connect, and is used to support the wire rod.
2. the horn of unmanned vehicle according to claim 1, which is characterized in that the circuit board is interior with the foot prop Side wall is connected together.
3. the horn of unmanned vehicle according to claim 2, which is characterized in that the inner sidewall of the foot prop is equipped with card Slot, the circuit board are connected together with the card slot.
4. the horn of unmanned vehicle according to claim 2, which is characterized in that on opposite two inner sidewalls of the foot prop It is equipped with card slot, the two sides of the circuit board are sticked in respectively in the card slot.
5. the horn of unmanned vehicle according to claim 4, which is characterized in that be additionally provided on the inner sidewall of the foot prop For supporting the convex ribs of the circuit board.
6. the horn of unmanned vehicle according to claim 1, which is characterized in that the bracket includes fixed part and support Portion, the support portion are convexly equipped in one end of the fixed part, and the fixed part is bonded with the circuit board, and the support portion is used for The wire rod is supported, plays the role of limiting direction of routing.
7. the horn of unmanned vehicle according to claim 6, which is characterized in that the support portion, which is equipped with, is used for clip line The buckle of material.
8. the horn of unmanned vehicle according to claim 7, which is characterized in that the buckle is described more including multiple A buckle is opposite and/or is staggered.
9. the horn of unmanned vehicle according to claim 7, which is characterized in that the buckle includes clinching, the pressure Button is equipped with bent back portion, and the bent back portion is for wire rod described in anchor ear.
10. the horn of unmanned vehicle according to claim 6, which is characterized in that the bracket further includes guide part, institute It states guide part to be set on the support portion, and is arranged along the extending direction of the support portion.
11. the horn of unmanned vehicle according to claim 7, which is characterized in that the side of the support portion is equipped with limit Position convex edge, the limit convex extend along the extending direction along the support portion, and the buckle is set to the other side of the support portion, The limit convex is limited along with the buckle respectively at the two sides of the wire rod.
12. the horn of unmanned vehicle according to claim 6, which is characterized in that the fixed part and the circuit board It is detachably connected.
13. the horn of unmanned vehicle according to claim 6, which is characterized in that one end of the fixed part is equipped with curved The end face of folding part, the bending part and the circuit board abuts against.
14. a kind of unmanned vehicle characterized by comprising
Centerbody is equipped with flight control system;And
Any horn of multiple claim 1-13, the horn are fixedly connected with the centerbody;
Wherein, the wire rod is guided from the circuit board through the bracket, passes through the horn and flight control system electricity Connection.
CN201820996126.2U 2018-06-26 2018-06-26 Unmanned vehicle and its horn Expired - Fee Related CN208377065U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201820996126.2U CN208377065U (en) 2018-06-26 2018-06-26 Unmanned vehicle and its horn
CN201880017075.7A CN110896621A (en) 2018-06-26 2018-09-11 Unmanned vehicles and horn thereof
PCT/CN2018/105014 WO2020000658A1 (en) 2018-06-26 2018-09-11 Unmanned aerial vehicle and arm thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820996126.2U CN208377065U (en) 2018-06-26 2018-06-26 Unmanned vehicle and its horn

Publications (1)

Publication Number Publication Date
CN208377065U true CN208377065U (en) 2019-01-15

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Application Number Title Priority Date Filing Date
CN201820996126.2U Expired - Fee Related CN208377065U (en) 2018-06-26 2018-06-26 Unmanned vehicle and its horn
CN201880017075.7A Pending CN110896621A (en) 2018-06-26 2018-09-11 Unmanned vehicles and horn thereof

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201880017075.7A Pending CN110896621A (en) 2018-06-26 2018-09-11 Unmanned vehicles and horn thereof

Country Status (2)

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CN (2) CN208377065U (en)
WO (1) WO2020000658A1 (en)

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Also Published As

Publication number Publication date
CN110896621A (en) 2020-03-20
WO2020000658A1 (en) 2020-01-02

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