CN207758984U - A kind of folding horn and unmanned vehicle - Google Patents

A kind of folding horn and unmanned vehicle Download PDF

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Publication number
CN207758984U
CN207758984U CN201820094352.1U CN201820094352U CN207758984U CN 207758984 U CN207758984 U CN 207758984U CN 201820094352 U CN201820094352 U CN 201820094352U CN 207758984 U CN207758984 U CN 207758984U
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China
Prior art keywords
fixing piece
swivel
horn
folding
axis
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CN201820094352.1U
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Chinese (zh)
Inventor
吴怀群
蔡晓刚
王弦
景星
龙章
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Nanjing Yunheng Electronic Manufacturing Co., Ltd
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Nanjing Tuheng Electronic Technology Co Ltd
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    • 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
    • Y02T50/40Weight reduction

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Abstract

The utility model is related to air vehicle technique fields, more particularly to a kind of folding horn and unmanned vehicle, horn, the second folding horn and fold mechanism are folded including host arm, first, the fold mechanism includes locking member, the first swivel being fixedly connected with the first folding horn, the second swivel being fixedly connected with the second folding horn and the fixing piece being fixedly connected with host arm, and first swivel, the second swivel are symmetrically rotationally connected with the both sides of fixing piece and are locked by locking member.Folding horn provided by the utility model, it is reasonable in design, the folding between the first folding horn, the second folding horn and host arm is realized by fold mechanism, the fold design of Y shape alleviates the weight of unmanned vehicle;Folding convenient is effectively improved service efficiency in actual job, is convenient for the transport of unmanned vehicle.

Description

A kind of folding horn and unmanned vehicle
Technical field
The utility model is related to air vehicle technique fields, and in particular to a kind of folding horn and unmanned vehicle.
Background technology
Unmanned plane is a kind of unmanned vehicle manipulated by radio robot or itself presetting apparatus.With The rapid development of unmanned plane industry, more and more unmanned planes are applied to the row such as agricultural, forestry, electric power, mapping, telemetering Industry.
The horn of unmanned vehicle is mostly fixed, and fixed horn causes the geometric dimension of unmanned vehicle larger, from And make the occupied space of entire unmanned vehicle larger, it is not easy to the transport and storage of unmanned vehicle.
Utility model content
In order to solve the above-mentioned technical problem the utility model, provides a kind of folding horn and unmanned vehicle, structure letter Single, reasonable design can effectively realize horn folding while mitigating unmanned vehicle weight, reduce area occupied, It is readily transported and stores.
In order to reach above-mentioned technique effect, the utility model includes following technical scheme:A kind of folding horn, including host Arm, first fold horn, the second folding horn and fold mechanism, and the fold mechanism includes locking member, folds horn with first The first swivel for being fixedly connected, the second swivel being fixedly connected with the second folding horn and being fixed with host arm connects The fixing piece connect, first swivel, the second swivel are symmetrically rotationally connected with the both sides of fixing piece and pass through lock Tight part is locked.
In addition, the utility model additionally provides a kind of unmanned vehicle, include the folding machine of fuselage and preceding claim Arm, the folding horn have multiple and are arranged around the fuselage, one end of the host arm for folding horn and the fuselage Connection.
Using above-mentioned technical proposal, including following advantageous effect:Folding horn provided by the present invention, structure design are closed Reason realizes the folding between the first folding horn, the second folding horn and host arm by fold mechanism, and the collapsible of Y shape sets Meter alleviates the weight of unmanned vehicle;Folding convenient is effectively improved service efficiency in actual job, flies convenient for nobody The transport of row device.
Description of the drawings
Fig. 1 is provided the structural schematic diagram for folding horn by the utility model;
Fig. 2 is provided the internal structure schematic diagram that fold mechanism is in non-folded state by the utility model;
Fig. 3 is provided the expansion structural schematic diagram of fold mechanism by the utility model;
Fig. 4 is provided the overall structure diagram of fold mechanism by the utility model.
In figure,
1, host arm;2, first horn is folded;3, second horn is folded;
4, fold mechanism;
4.1, fixing piece;4.11, vertical spacing slot;4.12, first through hole;4.13, the second through-hole;4.14, upper cover plate; 4.15, lower cover;4.16, fixing body;4.161, the first mounting hole;4.162, mounting groove;
4.2, the first swivel;4.21, the first link block;4.22, the first connecting hole;
4.3, the second swivel;4.31, the second link block;4.32, the second connecting hole;
4.4, push button shaft;4.41, epimere axis;4.42, hypomere axis;
4.5, the first shackle member;4.6, the second shackle member;4.7, compressed spring;4.8, connecting shaft;4.9, limited block.
Specific implementation mode
To keep the purpose of this utility model, technical solution and advantage clearer, implement below in conjunction with the utility model Attached drawing in example, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described reality It is the utility model a part of the embodiment to apply example, instead of all the embodiments.Based on the embodiments of the present invention, originally The every other embodiment that field those of ordinary skill is obtained without creative efforts, belongs to this reality With novel protected range.
In the present invention, term "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside", " in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on ... shown in the drawings or Position relationship.These terms are not intended to limit indicated primarily to preferably describe the utility model and embodiment Device, element or component must have particular orientation, or constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it His meaning, such as term "upper" also are likely used for indicating certain relations of dependence or connection relation in some cases.For ability For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected " " socket " shall be understood in a broad sense.For example, can To be to be fixedly connected, it is detachably connected or monolithic construction;Can be mechanical connection, or electrical connection;It can be directly connected, Either indirectly connected through an intermediary, or it is two connections internal between device, element or component.For For those of ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Unless otherwise indicated, the meaning of " multiple " is two or more.
Below by specific embodiment and in conjunction with attached drawing, the utility model is further described in detail.
Embodiment 1:
A kind of folding horn is present embodiments provided, refering to fig. 1~4, including host arm 1, first folds horn 2, second Fold horn 3 and fold mechanism 4, the fold mechanism 4 include locking member, with the first fold that horn 2 is fixedly connected first turn Dynamic connector 4.2, the second swivel 4.3 being fixedly connected with the second folding horn 3 and the fixation being fixedly connected with host arm 1 Part 4.1, first swivel 4.2, the second swivel 4.3 are symmetrically rotationally connected with the both sides of fixing piece 4.1 and lead to Locking member is crossed to be locked.
The folding horn that the present embodiment is provided folds the folding horn 3 of horn 2 and second by host arm 1, first and forms Y Type is conducive to the weight for mitigating unmanned vehicle;The fixation of host arm 1 is plugged in the fixing piece 4.1, the first swivel 4.2, the second swivel 4.3 is set to the both sides of fixing piece 4.1 relative to 1 axisymmetrical of host arm and is rotated with fixing piece 4.1 Connection, in the present embodiment, the first swivel 4.2, the second swivel 4.3 horizontally rotate, and fold horn 2 and the due to first One swivel 4.2 is fixedly connected, and second, which folds horn 3 and the second swivel 4.3, is rotatablely connected, can by respectively with consolidate Determine the first swivel 4.2 of the rotation connection of part 4.1, the second swivel 4.3 realizes that first folds horn 2, the second folding machine Folding between arm 3 and host arm 1.
Preferably, the locking member includes the push button shaft 4.4 being arranged in fixing piece 4.1, is used for the first swivel 4.2,4.3 clamping fixed of the second swivel in the first shackle member 4.5 of fixing piece 4.1, the second shackle member 4.6 and is connected to Compressed spring 4.7 between push button shaft 4.4 and fixing piece 4.1, first shackle member 4.5, the second shackle member 4.6 are pressed with described Button axis 4.4 is sequentially connected.
When horn is in unfolded state, the first folding horn 2, second can be folded horn 3 and is locked by locking member In fixing piece 4.1, horn is folded to form Y types.When needing to fold, push button shaft 4.4 is pressed, push button shaft 4.4 forces in compression Spring 4.7 simultaneously brings it about deformation, meanwhile, push button shaft 4.4 drives the first shackle member 4.5, the movement of the second shackle member 4.6 so that Originally the first shackle member 4.5, the second shackle member 4.6 being clamped respectively with the first swivel 4.2, the second swivel 4.3 are de- Turn to both sides so that the first swivel 4.2, the second swivel 4.3 are in freely non-locking state from clamping position Dynamic first swivel 4.2, the second swivel 4.3, so that first folds the folding horn 3 of horn 2, second in level side It folds inwardly upwards.
In this embodiment, it is preferred that first shackle member, 4.5 and second shackle member 4.6 is all cylindrical clamping axis And it is symmetrically connected to laterally be arranged in the connecting shaft 4.8 of the push button shaft 4.4.
In order to realize effective clamping, inconsistent phenomenon is avoided the occurrence of, is equipped with for connection in the both sides of the fixing piece 4.1 The vertical spacing slot 4.11 that axis 4.8 moves up and down, the vertical spacing slot 4.11 are that moving up and down for connecting shaft 4.8 plays guiding Effect.
In the present embodiment, further, the push button shaft 4.4 includes that epimere axis 4.41 and diameter are less than epimere axis 4.41 Hypomere axis 4.42, the upper end of the epimere axis 4.41 exposes to 4.1 top of fixing piece, and lower end is fixed with hypomere axis 4.42 to be connected It connects, the hypomere axis 4.42 exposes to 4.1 bottom of fixing piece and connect with limited block 4.9, and the compressed spring 4.7 is sheathed on solid Determine on the hypomere axis 4.42 in part 4.1.Limited block 4.9 is located at outside fixing piece 4.1, plays card and is provided as using, can avoid button Axis 4.4 is detached from fixing piece 4.1.It should be noted that compressed spring in the raw when, the first shackle member, the second shackle member First swivel, the second swivel are lock onto on fixing piece.
Optionally, the limited block 4.9 be nut, the hypomere axis 4.42 expose to fixing piece bottom one end be equipped with The external screw thread that nut inner thread matches.
Embodiment 2:
On the basis of above-described embodiment 1, it is preferable that first swivel 4.2, the second swivel 4.3 difference It is rotatablely connected by first rotating shaft, the second shaft and the fixing piece 4.1.On first swivel 4.2 with first rotating shaft Opposite side is connected with the first link block 4.21, and first link block 4.21 is equipped with the first connecting hole 4.22, institute It states 4.1 top corresponding position of fixing piece and is equipped with first through hole 4.12, first shackle member 4.5 sequentially passes through the first connecting hole 4.22, first through hole 4.12 locks the first swivel 4.2 with fixing piece 4.1;With second on second swivel 4.2 The opposite side of shaft is connected with the second link block 4.31, and second link block 4.31 is equipped with the second connecting hole 4.32,4.1 top corresponding position of the fixing piece is equipped with the second through-hole 4.13, and second shackle member 4.6 sequentially passes through second Connecting hole 4.32, the second through-hole 4.13 lock the second swivel 4.3 with fixing piece 4.1.
In the present embodiment, the fixing piece 4.1 includes upper cover plate 4.14, lower cover 4.15 and is connected between the two Fixing body 4.16, the fixing body 4.16 are equipped with the first mounting hole 4.161 identical with 1 one end shape of host arm and accommodating lock The mounting groove 4.162 of tight part, wherein vertical spacing slot 4.11 is arranged on the 4.162 both sides cell wall of mounting groove.Described first turn Dynamic connector 4.2 is equipped with the second mounting hole identical with first folding 2 one end shape of horn, is set on the second swivel 4.3 of institute There is an identical third mounting hole of 3 one end shape of the second folding horn, is inserted into the host arm 1 of the first mounting hole, the second mounting hole First folds horn 2, the third of third mounting hole folds horn 3 and all fixed by fixing glue.
Embodiment 3:
On the basis of Examples 1 and 2, a kind of unmanned vehicle, including fuselage and above-mentioned folding are present embodiments provided Folded horn, the foldings horn have multiple and are arranged around the fuselage, one end of the host arm of the folding horn with it is described Fuselage connects.
Preferably, the unmanned vehicle provided in the present embodiment is eight rotors, and there are four fold horn and surround machine for tool Body is arranged, and each fold horn forms Y type horns by host arm, the first folding horn, the second folding horn, alleviates nobody and flies The overall weight of row device can be folded by fold mechanism, simple to operate, be conducive to unmanned vehicle transport and Storage.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of folding horn, which is characterized in that including host arm(1), first fold horn(2), second fold horn(3)With Fold mechanism(4), the fold mechanism(4)Horn is folded including locking member, with first(2)The first swivel being fixedly connected (4.2)And second folds horn(3)The second swivel being fixedly connected(4.3)And with host arm(1)What is be fixedly connected consolidates Determine part(4.1), first swivel(4.2), the second swivel(4.3)Symmetrically it is rotationally connected with fixing piece(4.1) Both sides and be locked by locking member.
2. folding horn according to claim 1, which is characterized in that the locking member include be arranged in fixing piece by Button axis(4.4), for by the first swivel(4.2), the second swivel(4.3)Clamping fixed is in the first clamping of fixing piece Part(4.5), the second shackle member(4.6)And it is connected to push button shaft(4.4)With fixing piece(4.1)Between compressed spring(4.7), First shackle member(4.5), the second shackle member(4.6)With the push button shaft(4.4)It is sequentially connected.
3. folding horn according to claim 2, which is characterized in that first shackle member(4.5)With the second shackle member (4.6)It is all cylindrical clamping axis and is symmetrically connected to laterally be arranged in the push button shaft(4.4)Connecting shaft(4.8)On.
4. folding horn according to claim 3, which is characterized in that the fixing piece(4.1)Both sides be equipped with for connection Axis(4.8)The vertical spacing slot moved up and down(4.11).
5. folding horn according to claim 4, which is characterized in that the push button shaft(4.4)Including epimere axis(4.41) It is less than epimere axis with diameter(4.41)Hypomere axis(4.42), the epimere axis(4.41)Upper end expose to fixing piece(4.1) Top, lower end and hypomere axis(4.42)It is fixedly connected, the hypomere axis(4.42)Expose to fixing piece(4.1)Bottom and with limit Block(4.9)Connection, the compressed spring(4.7)It is sheathed on fixing piece(4.1)Interior hypomere axis(4.42)On.
6. folding horn according to claim 5, which is characterized in that the limited block(4.9)For nut, the hypomere axis (4.42)Expose to fixing piece(4.1)One end of bottom is equipped with the external screw thread to match with nut inner thread.
7. folding horn according to claim 6, which is characterized in that first swivel(4.2), second rotation connect Head(4.3)Pass through first rotating shaft, the second shaft and the fixing piece respectively(4.1)Rotation connection.
8. folding horn according to claim 7, which is characterized in that first swivel(4.2)It goes up and first turn The opposite side of axis is connected with the first link block(4.21), first link block(4.21)It is equipped with the first connecting hole (4.22), the fixing piece(4.1)Top corresponding position is equipped with first through hole(4.12), first shackle member(4.5)Successively Across the first connecting hole(4.22), first through hole(4.12)By the first swivel(4.2)With fixing piece(4.1)Locking;It is described Second swivel(4.3)The upper side opposite with the second shaft is connected with the second link block(4.31), described second connects Connect block(4.31)It is equipped with the second connecting hole(4.32), the fixing piece(4.1)Top corresponding position is equipped with the second through-hole (4.13), second shackle member(4.6)Sequentially pass through the second connecting hole(4.32), the second through-hole(4.13)Second rotation is connect Head(4.3)With fixing piece(4.1)Locking.
9. the folding horn according to claim 1~8 any one, which is characterized in that the fixing piece(4.1)Including Upper cover plate(4.14), lower cover(4.15)And it is connected to fixing body between the two(4.16), the fixing body(4.16)If Have and host arm(1)Identical first mounting hole of one end shape(4.161)And the mounting groove of accommodating locking member(4.162).
10. a kind of unmanned vehicle, which is characterized in that including the folding machine described in fuselage and claim 1~9 any one Arm, the folding horn have multiple and are arranged around the fuselage, one end of the host arm for folding horn and the fuselage Connection.
CN201820094352.1U 2018-01-20 2018-01-20 A kind of folding horn and unmanned vehicle Active CN207758984U (en)

Priority Applications (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113602493A (en) * 2021-07-10 2021-11-05 山东交通学院 Unmanned aerial vehicle for multi-angle synchronous shooting and using method thereof
CN113619767A (en) * 2019-01-23 2021-11-09 杭州零零科技有限公司 Unmanned flight system and control system for unmanned flight system
CN113911355A (en) * 2021-07-10 2022-01-11 山东交通学院 Portable unmanned aerial vehicle and using method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113619767A (en) * 2019-01-23 2021-11-09 杭州零零科技有限公司 Unmanned flight system and control system for unmanned flight system
CN113602493A (en) * 2021-07-10 2021-11-05 山东交通学院 Unmanned aerial vehicle for multi-angle synchronous shooting and using method thereof
CN113911355A (en) * 2021-07-10 2022-01-11 山东交通学院 Portable unmanned aerial vehicle and using method thereof
CN113602493B (en) * 2021-07-10 2023-05-23 山东交通学院 Unmanned aerial vehicle for multi-angle synchronous shooting and application method thereof

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Address after: No. 1 Dongji Avenue, Jiangning Development Zone, Nanjing City, Jiangsu Province, 210000

Patentee after: Nanjing Tuoheng Electronic Manufacturing Co., Ltd.

Address before: No. 1 Dongji Avenue, Jiangning Development Zone, Nanjing City, Jiangsu Province, 210000

Patentee before: Nanjing tuheng Electronic Technology Co., Ltd.

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 210000 1 Dongji Avenue, Jiangning Development Zone, Nanjing, Jiangsu

Patentee after: Nanjing Yunheng Electronic Manufacturing Co., Ltd

Address before: 210000 1 Dongji Avenue, Jiangning Development Zone, Nanjing, Jiangsu

Patentee before: Nanjing Tuoheng Electronic Manufacturing Co.,Ltd.

CP01 Change in the name or title of a patent holder
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Folding arm and UAV

Effective date of registration: 20210115

Granted publication date: 20180824

Pledgee: Jiangning Branch of Jiangsu Zijin Rural Commercial Bank Co.,Ltd.

Pledgor: Nanjing Yunheng Electronic Manufacturing Co., Ltd

Registration number: Y2021980000454

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Date of cancellation: 20220126

Granted publication date: 20180824

Pledgee: Jiangning Branch of Jiangsu Zijin Rural Commercial Bank Co.,Ltd.

Pledgor: Nanjing Yunheng Electronic Manufacturing Co.,Ltd.

Registration number: Y2021980000454

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Folding machine arm and unmanned aerial vehicle

Effective date of registration: 20220207

Granted publication date: 20180824

Pledgee: Jiangning Branch of Jiangsu Zijin Rural Commercial Bank Co.,Ltd.

Pledgor: Nanjing Yunheng Electronic Manufacturing Co.,Ltd.

Registration number: Y2022320000039

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