CN206202660U - Folding device and unmanned plane - Google Patents
Folding device and unmanned plane Download PDFInfo
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- CN206202660U CN206202660U CN201621078501.2U CN201621078501U CN206202660U CN 206202660 U CN206202660 U CN 206202660U CN 201621078501 U CN201621078501 U CN 201621078501U CN 206202660 U CN206202660 U CN 206202660U
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- tumbler
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- slide post
- plate
- folding device
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Abstract
The utility model is related to a kind of folding device and unmanned plane.Can be installed on the rotor assemblies of unmanned plane on casing by the folding device, and folding device includes fixture, tumbler, fixed column, slide post and elastic component.Fixture can be fixedly connected with rotor assemblies, and draw-in groove and arc slide are provided with fixture；Tumbler is rotated with fixture and is connected, and tumbler can be fixedly connected with casing, and chute is offered on tumbler；Fixed column is fixedly connected with tumbler；Slide post is partially housed in chute, and along chute slidably, and slide post is optionally engaged with draw-in groove and arc slide, wherein, slide post is partially housed in draw-in groove and prevents tumbler opposed fixed member from rotating, and slide post arcuately slide and rotate tumbler opposed fixed member by slide；The two ends of elastic component abut against with fixed column and slide post and provide an elastic anchorage force and elastic-restoring force to slide post respectively.The structure of above-mentioned folding device is relatively simple compact and simple to operate.
Description
Technical field
The utility model is related to unmanned plane field, more particularly to a kind of folding device and unmanned plane.
Background technology
Because unmanned plane typically all has multiple rotor assemblies for stretching out, floor space is larger during placement, therefore, people
It is improved, rotor assemblies are set to folding structure, otherwise but current folding structure is excessively multiple
It is miscellaneous, otherwise fold and the conversion complexity between positioning, bad operation.
Utility model content
Based on this, it is necessary to provide the folding device that a kind of structure is relatively simple compact and operation is relatively simple.
Additionally, also providing a kind of unmanned plane.
, can be installed on the rotor assemblies of unmanned plane on casing by a kind of folding device, and the folding device includes：
Fixture, can be fixedly connected with the rotor assemblies, and draw-in groove and arc slide are provided with the fixture；
Tumbler, rotates with the fixture and is connected, and the tumbler can be fixedly connected with the casing, the rotation
Chute is offered on part；
Fixed column, is fixedly connected with the tumbler；
Slide post, with the fixed column interval setting, the slide post is partially housed in the chute, and along the cunning
Groove slidably, and makes the slide post be optionally engaged with the draw-in groove and the arc slide, wherein, institute
State slide post to be partially housed in the draw-in groove and prevent the tumbler from being rotated relative to the fixture, the slide post is along institute
Arc slide is stated to slide and the tumbler is rotated relative to the fixture；
Elastic component, two ends abut against with the fixed column and the slide post and provide an elasticity to the slide post respectively
Support force and elastic-restoring force.
Wherein in one embodiment, the fixture includes cylindrical body and plate-like portion, and the cylindrical body can be consolidated
Surely it is sheathed on the linking arm of the rotor assemblies, the plate-like portion is the arc side and a junction for straight flange of a fanning strip
Angle depression after the structure that is formed, the recess of the plate-like portion is the draw-in groove, and the plate-like portion is away from the draw-in groove
One straight flange is fixedly connected with the cylindrical body, and the arc side of the plate-like portion is the arc slide, wherein, the tumbler
Rotated with the plate-like portion and be connected.
Wherein in one embodiment, the plate-like portion is two, and two plate-like portions are parallel, interval and relative set
Put, two plate-like portions are fixedly connected away from a straight flange of the draw-in groove with the cylindrical body, two tabulars
The arc slide in portion is in the same plane, and the position of two draw-in grooves of the plate-like portion is corresponding, wherein, the slide post portion
It is divided to and is contained in two draw-in grooves of the plate-like portion and prevents the tumbler from being rotated relative to the fixture.
Wherein in one embodiment, the cylindrical body be an elastic plate two ends in opposite directions curling after formed with one
The cylinder of the breach for axially extending, the two ends of the elastic plate are fixedly connected by fastener, the cylindrical body with it is described
The linking arm interference fit of rotor assemblies and the fixture is fixedly connected with the linking arm.
Wherein in one embodiment, during the unmanned plane smooth flight, the bearing of trend of the chute and the level
Face is parallel, and the bearing of trend of the axially opposing described chute of the cylindrical body is inclined, so as to work as the cylindrical body regularly
It is sheathed on when on the linking arm of the rotor assemblies, the linking arm is higher than the linking arm away from one end of the cylindrical body
Near one end of the cylindrical body.
Wherein in one embodiment, the inner surface of the cylindrical body is mat surface.
Wherein in one embodiment, also including locating rod, one end of the locating rod is slidably arranged in the fixation
Post, the other end is fixedly connected with the middle part of the slide post, wherein, the elastic component is sheathed in the locating rod, and is clamped
Between the fixed column and the slide post.
Wherein in one embodiment, the tumbler includes two tabular connecting portions, two tabular connecting portions
One end is rotated with the fixture and is connected, and two other ends of the tabular connecting portion can be fixed with the casing and connected
Connect, the chute is offered on two tabular connecting portions, the chute of two tabular connecting portions is parallel, and position phase
Correspondence, wherein, the two ends of the slide post are slidably arranged in two chutes of the tabular connecting portion, the fixed column respectively
Two ends be fixedly connected with two tabular connecting portions respectively.
Wherein in one embodiment, also including two resilient sleeves, two resilient sleeves are respectively fixedly sheathed on institute
Slide post is stated to pass on two one end of the chute of the tabular connecting portion, and each described resilient sleeve and the tabular connecting portion
Elasticity is abutted and prevents the slide post from sliding.
A kind of unmanned plane, including casing, rotor assemblies and above-mentioned folding device, the folding device is by the rotor assemblies
It is fixedly connected on the casing.
Draw-in groove and arc slide are provided with the fixture of above-mentioned folding device, tumbler is rotated with fixture and is connected, and
Chute is offered on tumbler, the two ends of elastic component abut against with fixed column and sliding part respectively, a bullet is provided with to slide post
Property support force and elastic-restoring force, slide post is partially housed in chute, and along slide, and can make slide post selectivity
Ground is engaged with draw-in groove and arc slide, wherein, slide post is partially housed in draw-in groove and prevents tumbler relative
Fixture is rotated, and to realize positioning, slide post arcuately slide can be slided and rotate tumbler opposed fixed member, to realize
Fold, structure is very simple compact, and above-mentioned foldable assembly is when in use, need to only apply an external force to slide post, make cunning
Dynamic post is folding and the positioning for being capable of achieving tumbler along slide, is operated very simple.
Brief description of the drawings
Fig. 1 is the structural representation of the unmanned plane of an implementation method；
Structural representation when Fig. 2 is the folding device positioning states of the unmanned plane shown in Fig. 1；
Fig. 3 is the exploded view of the folding device shown in Fig. 2；
Fig. 4 is the structural representation of the fixture of the folding device shown in Fig. 3；
Fig. 5 is the structural representation of another angle of the folding device shown in Fig. 2；
Fig. 6 is the structural representation of the another angle of the foldable assembly shown in Fig. 2；
Fig. 7 is the structural representation of the fixed column of the foldable assembly described in Fig. 3；
Structural representation when Fig. 8 is the foldable assembly folding shown in Fig. 2；
Fig. 9 is the structural representation of another angle of the foldable assembly shown in Fig. 8.
Specific embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Preferred embodiment of the present utility model is given in accompanying drawing.But, the utility model can come in many different forms
Realize, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is made to of the present utility model
The understanding of disclosure is more thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with technology of the present utility model is belonged to
The implication that the technical staff in domain is generally understood that is identical.It is herein to be in term used in the description of the present utility model
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
As shown in figure 1, the unmanned plane 10 of an implementation method, including casing 100, rotor assemblies 200 and folding device 300.
The substantially octagonal of casing 100.Wherein, each angle of casing 100 stretches out to form horn 110.Specifically, machine
Arm 110 includes two relative, parallel and spaced connecting plates 112.Two connecting plates 112 are respectively the top board of casing 100
The angle of (figure is not marked) and base plate (figure is not marked) stretches out to be formed.
Rotor assemblies 200 have linking arm 210.Wherein, linking arm 210 is shaft-like.Specifically, linking arm 210 is another
Hold for installing motor (not shown), rotor (figure is not marked) etc..
Also referring to Fig. 2 and Fig. 3, be arranged on rotor assemblies 200 on the horn 110 of casing 100 by folding device 300.
Wherein, folding device 300 includes fixture 310, tumbler 320, fixed column 330, slide post 340 and elastic component 350.
Also referring to Fig. 4, fixture 310 is fixedly connected with rotor assemblies 200.Specifically, the connection of rotor assemblies 200
Arm 210 is fixedly connected away from one end of motor with fixture 310.Wherein, draw-in groove 311 is provided with fixture 310 and arc is slided
Side 312.Specifically, fixture 310 includes cylindrical body 313 and plate-like portion 314.
Cylindrical body 313 is regularly sheathed on the linking arm 210 of rotor assemblies 200.Specifically, cylindrical body 313 is solid
Surely linking arm 210 is set in away from one end of motor.Specifically, cylindrical body 313 is rolled up in opposite directions for the two ends of an elastic plate
The cylinder with a breach for axially extending formed after song, the two ends of elastic plate connect by the way that fastener (figure is not marked) is fixed
Connect, so that cylindrical body 313 fixes fixture 310 with casing 100 with the interference fit of linking arm 210 of rotor assemblies 200
Connection.Specifically, one end interference fit of cylindrical body 313 and linking arm 210 away from motor.Wherein, cylindrical body 313 this
The wire arrangements that hollow structure is conducive to rotor assemblies 200 are planted, is easy to use inside the casing 100 of wire connection unmanned plane 10
Motor of electric device and rotor assemblies 200 etc..Wherein, the material of elastic plate is the durable material of light weight, such as aluminium alloy plate.Tool
Body, fastener is threaded fastener, with easy disassembly.Fastener for example can be screw etc..
Further, the inner surface of cylindrical body 313 is mat surface, so as to increase the coefficient of friction of cylindrical body 313, is prevented
The only unintentional rotation of linking arm 210, it is ensured that the horizontal level of the motor initial preset of rotor assemblies 200.
In order to further ensure being stably connected between cylindrical body 313 and linking arm 210, threaded fastener is used
(not shown) be arranged in after the inwall of cylindrical body 313 with the screw thread of linking arm 210 coordinate and by cylindrical body 313 and linking arm
210 are fixedly connected.Wherein, threaded fastener for example can be screw etc..
Further, for the ease of the insertion of linking arm 210, it is formed with the opening of one end of cylindrical body 313 circular
The endoporus inclined plane part of a week 316 of cylindrical body 313.
The structure that plate-like portion 314 is formed after being recessed with an angle for the junction of straight flange for the arc side of a fanning strip, plate
The recess in shape portion 314 is draw-in groove 311, and plate-like portion 314 is fixedly connected away from a straight flange of draw-in groove 311 with cylindrical body 313,
The arc side of plate-like portion 314 is arc slide 312.Specifically, a straight flange and cylindrical body of the plate-like portion 314 away from draw-in groove 311
313 are fixedly connected away from one end of inclined plane part 316.It is specific that two straight flanges of plate-like portion 314 are vertical in the illustrated embodiment,
Plate-like portion 314 is axially in parallel with cylindrical body 313 near the straight flange of draw-in groove 311.
Specific plate-like portion 314 is two in the illustrated embodiment, and two plate-like portions 314 are parallel, interval and relative set
Put, and two plate-like portions 314 are fixedly connected away from a straight flange of draw-in groove 311 with cylindrical body 313, two plate-like portions 314
Arc slide 312 it is in the same plane, and the position of two draw-in grooves of plate-like portion 314 311 is corresponding.It is appreciated that plate
The quantity in shape portion 314 is not limited to two, and in other embodiments, plate-like portion 314 can be one or more than two, tabular
The particular number in portion 314 can be selected as needed, when plate-like portion 314 is for multiple, as long as each plate-like portion 314 be arranged in parallel,
And the arc slide 312 of each plate-like portion 314, in approximately the same plane, the position of draw-in groove 311 is corresponding.
Referring to Fig. 3, tumbler 320 is rotated with fixture 310 and is connected, and tumbler 320 is fixed with casing 100 and connected
Connect, chute 322 is offered on tumbler 320.Specifically, tumbler 320 is rotated with two plate-like portions 314 of fixture 310 connecting
Connect；Tumbler 320 is fixedly connected with horn 110.
Also referring to Fig. 5, further, in 10 smooth flight of unmanned plane, the bearing of trend and horizontal plane of chute 322
Parallel, the bearing of trend of the axially opposing chute 322 of cylindrical body 313 is inclined, so that when cylindrical body 313 is regularly sheathed on
When on the linking arm 210 of rotor assemblies 200, linking arm 210 is close to cylinder away from one end of cylindrical body 313 higher than linking arm 210
One end of shape body 313, so as to strengthen the overall stability in flight course of unmanned plane 10.
Further, the axis of cylindrical body 313 and the angle α of the bearing of trend of chute 322 are 1~5 °, wherein, line AB
The bearing of trend of chute 322 is represented, what line CD was represented is the axial direction of cylindrical body 313, and the angle of line AB and line CD is α.
Also referring to Fig. 6, specifically in the illustrated embodiment, tumbler 320 includes two tabular connecting portions 324, two
One end of individual tabular connecting portion 324 rotates with fixture 310 and is connected, and two other ends of tabular connecting portion 324 are and casing
100 horn 110 is fixedly connected, and chute 322, two cunnings of tabular connecting portion 324 are offered on two tabular connecting portions 324
Groove 322 is parallel, and position is corresponding.Wherein, two plate-like portions 314 of fixture 310 be located at two tabular connecting portions 324 it
Between, and a bearing pin 20 is arranged in two tabular connecting portions 324 and two plate-like portions 314 of fixture 310 and makes tumbler 320 and consolidate
Determine part 310 and rotate connection.Specifically, one end of each tabular connecting portion 324 rotates with plate-like portion 314 being connected, other end position
Between two connecting plates 112, each tabular connecting portion 324 is distinguished away from relative two side of one end of plate-like portion 314
It is fixedly connected with two connecting plates 112.For example, being fixedly connected by screw.
Further, multiple lightening hole 324a are offered on each tabular connecting portion 324, to mitigate the negative of unmanned plane 10
Carry.
Also referring to Fig. 7, fixed column 330 is fixedly connected with tumbler 320.Specifically, the two ends difference of fixed column 330
One end with two tabular connecting portions 324 away from plate-like portion 314 is fixedly connected.Specifically in the illustrated embodiment, each tabular
Connecting hole 324b is offered on connecting portion 324, the end face at the two ends of fixed column 330 is offered screw 332, passed through using screw
Connecting hole 324b and with the screw thread of screw 332 coordinate with by the two ends of fixed column 330 respectively with two companies of fixation of tabular connecting portion 324
Connect.
Also referring to Fig. 3 and Fig. 6, slide post 340 and the interval setting of fixed column 330, slide post 340 are partially housed in cunning
In groove 322, and along chute 322 slidably, and make slide post 340 optionally with draw-in groove 311 and arc slide 312 in one
It is engaged, wherein, slide post 340 is partially housed in draw-in groove 311 and prevents the opposed fixed member 310 of tumbler 320 from rotating, and slides
Post 340 arcuately slide and rotate the opposed fixed member 310 of tumbler 320 by slide 312.Specifically, the two ends of slide post 340 point
It is not arranged in two chutes of tabular connecting portion 324 322 slideably；Slide post 340 is partially housed in two plate-like portions 314
The opposed fixed member 310 of tumbler 320 is prevented to rotate in draw-in groove 311.
Further, folding device 300 also includes two resilient sleeves 360, and two resilient sleeves 360 are respectively fixedly sheathed on
Slide post 340 is passed on two one end of the chute of tabular connecting portion 324 322, and each resilient sleeve 360 and tabular connecting portion
324 elasticity are abutted and prevent slide post 340 from sliding.Specifically, the material of resilient sleeve 360 is for wear-resistant, quality is partially soft and has
The metal of certain toughness, such as copper can make resilient sleeve 360 in the flight course of unmanned plane 10 to a certain extent to linking arm
210 have cushioning effect away from the shake of one end of fixture 310.
Further, slide post 340 has a planar portions 342, and arcuately slide 312 is slidably for planar portions 342.
The two ends of elastic component 350 abut against with fixed column 330 and slide post 340 and provide a bullet to slide post 340 respectively
Property support force and elastic-restoring force.Specifically in the illustrated embodiment, elastic component 350 is spring, it will be understood that in other implementations
In example, elastic component 350 can also be resilient sleeve etc..
Further, folding device 300 also includes locating rod 370, and one end of locating rod 370 is slidably arranged in fixed column
330, the other end is fixedly connected with the middle part of slide post 340, wherein, elastic component 350 is sheathed in locating rod 370, and is held on
Between fixed column 330 and slide post 340.
Please refer to Fig. 7 in the lump again, further, fixed column 330 is provided with a groove 334, and the bottom of groove 334 opens up
Have a through hole 336, locating rod 370 is slideably arranged in through hole 336 away from one end of slide post 340, elastic component 350 away from
One end of sliding part abuts with the bottom resilient of groove 334.
Specifically, locating rod 370 includes bar portion 372 and forms head 374 with one end of bar portion 372, bar portion 372 away from
One end of head 374 is fixedly connected with the middle part of slide post 340, and bar portion 372 is slidably arranged in solid near one end of head 374
The through hole 336 of fixed column 330.Wherein, the width of the head 374 of locating rod 370 is more than the width of through hole 336, fixed to prevent
Position bar 370 makes locating rod 370 be separated with fixed column 330 through through hole 336.
Above-mentioned folding device 300 realizes folding and the process of positioning is specific as follows：
Realize folding：Starting, as shown in Figure 2, Figure 5 and Figure 6, in the presence of no external force, provides in elastic component 350
In the presence of elastic anchorage force, slide post 340 is partially housed in the draw-in groove 311 of fixture 310, and with the side wall of draw-in groove 311
Abut against, to prevent tumbler 320 from rotating, now, if operator applies one by promoting resilient sleeve 360 with to slide post 340
Individual thrust makes slide post 340 be slided along chute 322, until slide post 340 departs from draw-in groove 311, the arcuately slide of slide post 340
312 slide to realize the folding of tumbler 320 towards the direction away from draw-in groove 311.
Realize positioning：Starting, as shown in Figure 8 and Figure 9, in the presence of no external force, slide post 340 is located at arc slide
312 away from draw-in groove 311 one end, and in the presence of the elastic anchorage force that elastic component 350 is provided, slide post 340 and arc are slided
Side 312 abuts against, and now, if operator applies an external force to slide post 340, for example, directly rotates the company of rotor assemblies 200
Connect arm 210, slide post 340 is slided along chute 322, at the same slide post 340 in arc slide 312 towards near draw-in groove 311
Direction is slided, and when reaching at draw-in groove 311, due to the elastic-restoring force that elastic component 350 is provided, slide post 340 is entered draw-in groove
In 311, and abutted against with the side wall of draw-in groove 311, realize positioning.
Above-mentioned folding device 300 at least has advantages below：
(1) be provided with draw-in groove 311 and arc slide 312 on the fixture 310 of above-mentioned folding device 300, tumbler 320 with
Fixture 310 rotates connection, and chute 322 is offered on tumbler 320, the two ends of elastic component 350 respectively with fixed column 330 and
Sliding part is abutted against, and an elastic anchorage force and elastic-restoring force are provided with to slide post 340, and slide post 340 is partially housed in cunning
In groove 322, and can be slided along chute 322, and make slide post 340 optionally with draw-in groove 311 and arc slide 312 in one
It is individual to be engaged, wherein, slide post 340 can be partially housed in draw-in groove 311 and prevent the opposed fixed member 310 of tumbler 320 from rotating,
With realize positioning, and slide post 340 arcuately slide 312 is slided and rotates the opposed fixed member 310 of tumbler 320, with realize
Fold, structure is very simple compact, and above-mentioned folding device 300 is when in use, slide post 340 need to only be applied outside one
Power, makes slide post 340 that folding and the positioning for being capable of achieving tumbler 320 are slided along chute 322, operates very simple.
(2) two straight flanges of the plate-like portion 314 of the fixture 310 of above-mentioned folding device 300 are vertical, and plate-like portion 314 is close to
The straight flange of draw-in groove 311 is axially in parallel with cylindrical body 313, the angle of rotation that can rotate 320 opposed fixed member of tumbler 310
Spend is 90 °.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1., can be installed on the rotor assemblies of unmanned plane on casing, it is characterised in that the folding device by a kind of folding device
Including：
Fixture, can be fixedly connected with the rotor assemblies, and draw-in groove and arc slide are provided with the fixture；
Tumbler, rotates with the fixture and is connected, and the tumbler can be fixedly connected with the casing, on the tumbler
Offer chute；
Fixed column, is fixedly connected with the tumbler；
Slide post, with the fixed column interval setting, the slide post is partially housed in the chute, and can along the chute
Slide, and the slide post is optionally engaged with the draw-in groove and the arc slide, wherein, the cunning
Dynamic post part is contained in the draw-in groove and prevents the tumbler from being rotated relative to the fixture, and the slide post is along the arc
Shape slide is slided and the tumbler is rotated relative to the fixture；
Elastic component, two ends abut against with the fixed column and the slide post and provide a resilient support to the slide post respectively
Power and elastic-restoring force.
2. folding device according to claim 1, it is characterised in that the fixture includes cylindrical body and plate-like portion,
The cylindrical body can be regularly sheathed on the linking arm of the rotor assemblies, and the plate-like portion is the arc side of a fanning strip
With the structure formed after an angle depression for the junction of straight flange, the recess of the plate-like portion is the draw-in groove, the plate
Shape portion is fixedly connected away from a straight flange of the draw-in groove with the cylindrical body, and the arc side of the plate-like portion is arc cunning
Side, wherein, the tumbler is rotated with the plate-like portion and is connected.
3. folding device according to claim 2, it is characterised in that the plate-like portion is two, two plate-like portions
It is parallel, be spaced and be oppositely arranged, two plate-like portions are fixed away from a straight flange of the draw-in groove with the cylindrical body
Connection, the arc slide of two plate-like portions is in the same plane, and the position of two draw-in grooves of the plate-like portion is corresponding,
Wherein, the slide post is partially housed in two draw-in grooves of the plate-like portion and prevents the tumbler relatively described solid
Determine part rotation.
4. folding device according to claim 2, it is characterised in that the cylindrical body is that the two ends of an elastic plate are opposite
The cylinder with a breach for axially extending formed after curling, the two ends of the elastic plate are fixedly connected by fastener,
With the linking arm be fixedly connected the fixture with the linking arm interference fit of the rotor assemblies by the cylindrical body.
5. folding device according to claim 2, it is characterised in that during the unmanned plane smooth flight, the chute
Bearing of trend and the plane-parallel, the bearing of trend of the axially opposing described chute of the cylindrical body are inclined, so as to work as
The cylindrical body is regularly sheathed on when on the linking arm of the rotor assemblies, and the linking arm is away from the cylindrical body
One end is higher than the linking arm near one end of the cylindrical body.
6. folding device according to claim 2, it is characterised in that the inner surface of the cylindrical body is mat surface.
7. slide folding device according to claim 1, it is characterised in that also including locating rod, one end of the locating rod
The fixed column is arranged in dynamicly, and the other end is fixedly connected with the middle part of the slide post, wherein, the elastic component is sheathed on institute
State in locating rod, and be held between the fixed column and the slide post.
8. folding device according to claim 1, it is characterised in that the tumbler includes two tabular connecting portions, two
One end of the individual tabular connecting portion is rotated with the fixture and is connected, and the other end of two tabular connecting portions can
It is fixedly connected with the casing, offers the chute on two tabular connecting portions, two tabular connecting portions
Chute is parallel, and position is corresponding, wherein, the two ends of the slide post are slidably arranged in two tabular connecting portions respectively
Chute, the two ends of the fixed column are fixedly connected with two tabular connecting portions respectively.
9. folding device according to claim 8, it is characterised in that also including two resilient sleeves, two resilient sleeves
The slide post is respectively fixedly sheathed on to pass on two one end of the chute of the tabular connecting portion, and each described elasticity
Set is abutted with tabular connecting portion elasticity and prevents the slide post from sliding.
10. a kind of unmanned plane, it is characterised in that including casing, rotor assemblies and as claimed in any one of claims 1 to 9 wherein
Be fixedly connected on the rotor assemblies on the casing by folding device, the folding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078501.2U CN206202660U (en) | 2016-09-23 | 2016-09-23 | Folding device and unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078501.2U CN206202660U (en) | 2016-09-23 | 2016-09-23 | Folding device and unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206202660U true CN206202660U (en) | 2017-05-31 |
Family
ID=58762372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621078501.2U Expired - Fee Related CN206202660U (en) | 2016-09-23 | 2016-09-23 | Folding device and unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206202660U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528691A (en) * | 2018-02-09 | 2018-09-14 | 广东莱盛隆电子股份有限公司 | A kind of plant protection drone |
| CN110053758A (en) * | 2019-06-05 | 2019-07-26 | 吉林大学 | A kind of unmanned plane horn fold mechanism and its unmanned plane |
-
2016
- 2016-09-23 CN CN201621078501.2U patent/CN206202660U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528691A (en) * | 2018-02-09 | 2018-09-14 | 广东莱盛隆电子股份有限公司 | A kind of plant protection drone |
| CN110053758A (en) * | 2019-06-05 | 2019-07-26 | 吉林大学 | A kind of unmanned plane horn fold mechanism and its unmanned plane |
| CN110053758B (en) * | 2019-06-05 | 2023-11-17 | 吉林大学 | Unmanned aerial vehicle horn folding mechanism and unmanned aerial vehicle thereof |
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