CN206569253U - Concealable drive device and unmanned plane - Google Patents
Concealable drive device and unmanned plane Download PDFInfo
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- CN206569253U CN206569253U CN201720264042.5U CN201720264042U CN206569253U CN 206569253 U CN206569253 U CN 206569253U CN 201720264042 U CN201720264042 U CN 201720264042U CN 206569253 U CN206569253 U CN 206569253U
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- horn
- protective cover
- holding tank
- drive device
- concealable
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Abstract
The utility model is related to unmanned vehicle; a kind of Concealable drive device is provided; including protective cover and horn; the horn has the installation end for installing paddle components and can drive the overall turning end rotated relative to the protective cover of the horn; also include limiting the position limiting structure that the horn is rotated relative to the protective cover; the protective cover has the holding tank for entering or deviating from after horn rotation, and the edge of the protective cover has the notch for supplying the horn to pass in and out the holding tank after rotating；A kind of unmanned plane, including above-mentioned drive device are also provided.In drive device of the present utility model; when paddle components do not work, it can control horn and rotated relative to protective cover, paddle components and at least part horn can be accommodated in the holding tank of protective cover; and then the volume of unmanned plane under the state can be greatly reduced, it is convenient that it is carried or deposited.
Description
Technical field
The utility model is related to unmanned vehicle, more particularly to a kind of Concealable drive device and unmanned plane.
Background technology
Current folding unmanned vehicle, the state after horn is folded is final storage state, horn and blade
Exposed, in transport, folding, horn and blade are easily rocked, while horn blade end is easily hit with fuselage during user's folding,
Influence outward appearance.
Utility model content
The purpose of this utility model is to provide a kind of Concealable drive device and unmanned plane, it is intended to existing for solving
Unmanned vehicle the problem of blade is exposed after folding.
What the utility model was realized in：
The utility model embodiment provides a kind of Concealable drive device, including protective cover and horn, the horn
With the installation end for installing paddle components and the turning end that the horn entirety can be driven to be rotated relative to the protective cover, also wrap
Include and limit the position limiting structure that the horn is rotated relative to the protective cover, the protective cover has for entering after horn rotation
Or the holding tank of abjection, the edge of the protective cover has the notch for passing in and out the holding tank after horn rotation.
Further, the horn is set to four, and the protection covers in two relative edges and is provided with the appearance
Receive groove, two horns of each holding tank correspondence, and corresponding two horns of each holding tank are along rotating
Axis direction staggers setting.
Further, the horn is multiple with the holding tank, and each horn and each holding tank are one by one
Correspondence.
Further, the position limiting structure includes the spacing collar being connected with the protective cover and can relatively described spacing collar
The rotation dish of rotation, the rotation dish is at least partially disposed in the spacing collar, and be provided with the rotation dish compress it is described
The elastic clamping hook of spacing collar inwall, the rotation dish can be rotationally connected with the horn.
Further, the raised and close first raised confined planes, institute are provided with the inwall of the spacing collar
State the first confined planes and the stopper slot that the elastic clamping hook is engaged when being formed at the horn expansion is enclosed with the projection.
Further, the projection, which has, contacts two mobile spigot surfaces for the elastic clamping hook, two guiding
Face is in smoothing junction.
Further, the rigid snap fit in the spacing collar is additionally provided with the rotation dish, the spacing collar
It is provided with inwall in the second confined planes contacted after horn expansion with the rigid snap fit laminating, second confined planes
It is disposed radially.
The utility model embodiment also provides a kind of unmanned plane, including fuselage, in addition to above-mentioned Concealable driving dress
Put, the protective cover is located on the fuselage.
Further, the protective cover is detachably connected with the fuselage or the protective cover is integrated with the fuselage
Structure.
Further, the protective cover includes two Decorative shells, and two Decorative shells are mounted on the fuselage, and
The holding tank is respectively provided with each Decorative shell.
The utility model has the advantages that：
In drive device of the present utility model, horn can be rotated by turning end relative to protective cover, and on protective cover
Holding tank is provided with, when paddle components are in running order, horn is remained extended as, the installation end of horn is away from protection
Cover, and when paddle components do not work, then can control horn with respect to protective cover rotation, and then can cause paddle components and extremely
Small part horn is accommodated in the holding tank of protective cover, can be convenient for carrying, position limiting structure is should still be provided with certainly, passes through limit
Bit architecture voluntarily rotates to limit horn relative to protective cover, and then can avoid during paddle components work, horn production
Giving birth to rocking in rotation direction, and being contained in the horn in holding tank will not also deviate from easily.When by the driving of this structure
Device is applied on unmanned plane, and horn can be contained in the holding tank of protective cover with paddle components, and unmanned plane volume drops significantly
It is low, it can facilitate and it is carried or deposited.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Structural representation after the horn expansion for the unmanned plane that Fig. 1 provides for the utility model embodiment；
Fig. 2 is the structural representation after the horn gathering of Fig. 1 unmanned plane；
Fig. 3 is the structural representation of the Concealable drive device of Fig. 1 unmanned plane；
The structural representation of position limiting structure after Fig. 4 deploys for the horn of the Concealable drive device of Fig. 1 unmanned plane；
The structural representation of position limiting structure after Fig. 5 is drawn in for the horn of the Concealable drive device of Fig. 1 unmanned plane.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1-Fig. 5, the utility model embodiment provide a kind of Concealable drive device 1, including protective cover 11 with
And horn 12, horn 12 has installation end and turning end, and installation end and turning end are respectively two opposed ends of horn 12, two
Person is located remotely from each other, wherein paddle components 13 are installed on installation end, and turning end can be rotated relative to protective cover 11, Jin Erke
To drive horn 12 is overall to be rotated relative to protective cover 11, drive device 1 also includes position limiting structure 14, and position limiting structure 14 is then to use
Rotated in limitation horn 12 relative to protective cover 11, specifically limit horn 12 and voluntarily rotated relative to protective cover 11, protective cover 11 has
There is holding tank 111, horn 12 can make paddle components 13 and at least part horn 12 be contained in the holding tank 111 after rotation
Interior, on the contrary, horn 12 can also be deviate from the holding tank 111 after rotation, the edge of protective cover 11 has a notch, notch with
Holding tank 111 is connected, and horn 12 can be passed in and out holding tank 111 by the notch after rotating, and holding tank 111 can be the structure of U-type groove
Form.In the present embodiment, paddle components 13 can use the structure type of two leaves, and the length of two panels blade can be caused by rotating
Spend bearing of trend to overlap with the length direction of corresponding horn 12, when its work, horn 12 is located at the holding tank 111 of protective cover 11
Outside, now installation end is away from protective cover 11, and protective cover 11 will not interfere with the rotation of paddle components 13, and when paddle components 13
When not working, then length direction extension of two blades along horn 12 can be first adjusted, horn 12 is then controlled with respect to protective cover 11
Rotation, and then can cause paddle components 13 enter in holding tank 111 with least part horn 12 through notch to hide, driving dress
Put 1 carrying or deposit very convenient, certainly after task again, horn 12 is reversely rotated, paddle components 13 are overall can be by
Deviate from holding tank 111, protective cover 11 does not influence the normal work of paddle components 13.It can be limited additionally by position limiting structure 14
Horn 12 is voluntarily rotated relative to protective cover 11, and during so as to avoid paddle components 13 from working, horn 12 can be produced along rotation side
Upward rocks, and when being contained in holding tank 111, paddle components 13 voluntarily will not also take off with horn 12 in it
Go out, the position-limiting action of certain position limiting structure 14 can be released flexibly, so that horn 12 has rotational characteristic.
Referring to Fig. 1-Fig. 3, there can be a variety of corresponding shapes for above-mentioned structure type, between horn 12 and holding tank 111
Formula：
Embodiment one, in conventional unmanned aerial vehicle design, horn 12 and paddle components 13 are four, and the utility model is provided
Protective cover 11 can have two holding tanks 111, two holding tanks 111 are located at two relative edge edges of protective cover 11 respectively
Two horns 12 are housed in place, two horns 12 of each correspondence of holding tank 111, i.e., each holding tank 111, generally in this structure
In form, the turning end of two horns 12 is located at two end positions of holding tank 111 along its length, two horns 12 respectively
By can be contained in after reverse rotation in the holding tank 111.Continue to optimize this corresponding form, each correspondence of holding tank 111
Two horns 12 stagger setting along pivot center direction, such as when the pivot center of two horns 12 is vertical direction,
Then two horns 12 vertically stagger, to this when two horns 12 are hidden in corresponding holding tank 111, one of them
Horn 12 is located at the top of another horn 12, and it can not only avoid producing interference between two horns 12, additionally it is possible to which reduction is held
Receive the size of the effective length of groove 111, effectively control protective cover 11.
Embodiment two, certain horn 12 and the number of paddle components 13 can also have other forms, when both are many
When individual, the holding tank 111 of protective cover 11 is also multiple, and each horn 12 and each holding tank 111 are one-to-one relationship, i.e., each
Holding tank 111 hides one of horn 12, such as when horn 12 and paddle components 13 are three, then protective cover 11 passes through
Three holding tanks 111 hide three horns 12 respectively, and four above-mentioned horns 12 can also be hidden using four holding tanks 111.
For the structure of protective cover 11, it can be structure as a whole, protective cover 11 is used to be integrally formed and is made, and each holding tank 111 is respectively positioned on
On the integrative-structure, certainly its can also the formation of multiple component combinations structure, holding tank 111 be located in one of part or
On multiple parts, such as in embodiment one, protective cover 11 can be two parts, and each part is respectively provided with a holding tank
111, or in embodiment two, the components number of protective cover 11 can be identical with the number of holding tank 111, and each part has
One holding tank 111, when by its application to unmanned plane, each part is separately installed on fuselage 2, and one can also be used in addition
Individual connection member, an entirety is connected as by the part for respectively having holding tank 111.
Referring to Fig. 3 and Fig. 4, optimize above-described embodiment, position limiting structure 14 includes spacing collar 141 and can relative limit circle
141 rotation dish 142 rotated, at least part structure of rotation dish 142 is located in spacing collar 141 and sets flexible on the portion
Snap fit 143, the elastic clamping hook 143 is pressed on the inwall of spacing collar 141, and wherein spacing collar 141 is installed on protective cover 11, is turned
Moving plate 142 is connected with the turning end of horn 12.In the present embodiment, the rotation axis of rotation dish 142 is the overall rotation of horn 12
Shaft axis, rotation dish 142 is fixedly connected with horn 12, and spacing collar 141 is fixedly connected with protective cover 11, when external force drives horn 12
When, the unitary rotation of the overall relative limit circle 141 and protective cover 11 of horn 12 and rotation dish 142, and due in rotation dish 142
Elastic clamping hook 143 compress the inwall of spacing collar 141, then there is certain friction between elastic clamping hook 143 and spacing collar 141
Power, the frictional force can play a part of limiting the relative rotation between spacing collar 141 and rotation dish 142, i.e. horn 12 is difficult to
Voluntarily rotated relative to protective cover 11.Certainly in this structure type, the turning end of spacing collar 141 and horn 12 can also be connected
Connect, rotation dish 142 is connected with protective cover 11, it can also play above-mentioned limit effect.For spacing collar 141 and protective cover 11
Between annexation, it is possible to have two kinds of structure types, such as spacing collar 141 can directly be fixedly installed in protective cover 11
On, can not also there is no direct annexation between spacing collar 141 and protective cover 11, such as will both install in unmanned plane
On fuselage 2, protective cover 11 need to provide horn 12 hiding holding tank 111.
Continue to optimize and projection 144 is provided with above-mentioned position limiting structure 14, the inwall of spacing collar 141 and close to projection 144
The first confined planes 145, the first confined planes 145 enclose to form stopper slot 146 with projection 144, and when horn 12 deploys, the limit
Position groove 146 engages the elastic clamping hook 143 of rotation dish 142.In the present embodiment, stopper slot is formed with the inwall of spacing collar 141
146, when horn 12 is contained in holding tank 111, elastic clamping hook 143 is located at the outside of stopper slot 146, passes through elastic clamping hook
143 can prevent horn 12 from being skidded off in holding tank 111 with compressing for the inwall of spacing collar 141, and when horn 12 needs expansion,
Horn 12 can be rotated, elastic clamping hook 143 is slided along the inwall of spacing collar 141, and when sliding at raised 144, elastic clamping hook
143 are compressed, continue along raised 144 surface slide until elastic clamping hook 143 be located at stopper slot 146 in, the deformation of elastic clamping hook 143
Recover and be sticked in stopper slot 146, elastic clamping hook 143 is restricted in stopper slot 146, under the effect of external wind power,
Elastic clamping hook 143 will not be deviate from stopper slot 146 easily, and the normal working condition of paddle components 13 can be effectively ensured, and
When needing that horn 12 and paddle components 13 are contained in holding tank 111 again, horn 12 can be driven to reversely rotate with external force,
Elastic clamping hook 143 is compressed and moved backward along raised 144 surface, and elastic clamping hook 143 skids off stopper slot 146.Refinement projection 144
Structure, it has two spigot surfaces 147 that movement is contacted for elastic clamping hook 143, and smoothly connected between two spigot surfaces 147
Connect, there is inclination angle, the angle at certain inclination angle should not mistake between two spigot surfaces 147 and the corresponding inwall of spacing collar 141
Greatly, i.e., the gradient of two spigot surfaces 147 will not be excessive, so that it is convex to facilitate elastic clamping hook 143 to be slid into by the inwall of spacing collar 141
On the spigot surface 147 for playing 144, it is to avoid stuck phenomenon occurs in elastic clamping hook 143.
Referring to Fig. 3 and Fig. 5, in another embodiment for position limiting structure 14, it is additionally provided with rotation dish 142
The second confined planes 149 are radially arranged on rigid snap fit 148 in spacing collar 141, the inwall of spacing collar 141, this second
Confined planes 149 are contacted after the expansion of horn 12 with rigid snap fit 148 along laminating.In the present embodiment, the second confined planes 149 and projection
144 are respectively positioned between elastic clamping hook 143 and rigid snap fit 148, when elastic clamping hook 143 is skidded off in stopper slot 146, the second limit
Rotation of the plane 149 without limitation on rigid snap fit 148 in the direction, while the cooperation of the rigid confined planes 149 of snap fit 148 and second
Structure, can cause under the working condition of paddle components 13, the stability of clamping structure between spacing collar 141 and rotation dish 142.When
So, the 3rd confined planes 150 and the 4th confined planes 151 are also provided with the inwall of spacing collar 141, when horn 12 is contained in
When in holding tank 111, elastic clamping hook 143 is contacted with the 3rd confined planes 150, and rigid snap fit 148 is contacted with the 4th confined planes 151,
It can prevent elastic clamping hook 143 from continuing to rotate to the direction away from projection 144, horn 12 can be controlled to be contained in holding tank 111
Interior position.And on the other hand, in said structure, when horn 12 is contained in holding tank 111, along elastic clamping hook 143 to
Do not limited excessively close to raised 144 direction, then horn 12 can be facilitated to be screwed out in holding tank 111.
Referring to Fig. 1, Fig. 3 and Fig. 4, the utility model embodiment also provides a kind of unmanned plane, including fuselage 2 and above-mentioned
Drive device 1, protective cover 11 be located at fuselage 2 on.In the present embodiment, above-mentioned drive device 1 is applied on unmanned plane, protected
Shield 11 is integrally located on fuselage 2, and for the part of horn 12, when horn 12 is directly connected to protective cover 11, then horn 12 leads to
Overprotection cover 11 is installed on fuselage 2, and when horn 12 and protective cover 11 are not directly connected, then by above-mentioned position limiting structure 14
Part is mounted on fuselage 2, such as spacing collar 141 can be mounted on fuselage 2, and then realize horn 12 and fuselage
Annexation between 2.In this regard, when the paddle components 13 of unmanned plane need work, horn 12 deploys, and paddle components 13 are located at
The outside of holding tank 111 and remote fuselage 2, and when unmanned plane does not work, control the blade and horn 12 of paddle components 13 same
To setting, then external force drives horn 12 to be rotated around the axis of turning end, and horn 12 enters in holding tank 111 along notch to be hidden,
The overall dimensions of unmanned plane are substantially reduced, and are carried with depositing very convenient.For the relation between fuselage 2 and protective cover 11,
There can be two kinds of forms, such as protective cover 11 is two different parts from fuselage 2, then protective cover 11 is fixedly installed in fuselage 2
On, fixation can be attached by the way of being detachably connected between the two, and it is another, it is that protective cover 11 is with fuselage 2
Integrative-structure, protective cover 11 is a part for fuselage 2 in other words, between the two to be non-dismountable.
Referring to Fig. 2 and Fig. 3, optimize above-described embodiment, protective cover 11 includes two Decorative shells 112, two Decorative shells 112
It is mounted on fuselage 2, and above-mentioned holding tank 111 is respectively provided with each Decorative shell 112.In the present embodiment, by above-mentioned guarantor
11 points of shield is two parts, and respectively two Decorative shells 112 are installed on two Decorative shells 112 on fuselage 2, passes through dress
Decorations shell 112 can improve the attractive in appearance of unmanned plane entirety, while can play a part of hiding paddle components 13 and horn 12, certainly
For this structure type, unmanned plane can use the form of four horns 12, after expansion, the angle between two neighboring horn 12
Spend for 90 degree, and two horns 12 are hidden when drawing in, in the holding tank 111 of each Decorative shell 112, and two horns 12 are along turning
Dynamic to axially offset, the notch of two holding tanks 111 mutually deviates from.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of Concealable drive device, including protective cover and horn, the horn have the installation for installing paddle components
End and the turning end that the horn entirety can be driven to be rotated relative to the protective cover, it is characterised in that：Also include limitation described
The position limiting structure that horn is rotated relative to the protective cover, the protective cover, which has, supplies what is entered or deviate from after horn rotation
Holding tank, the edge of the protective cover has the notch for passing in and out the holding tank after horn rotation.
2. Concealable drive device as claimed in claim 1, it is characterised in that：The horn is set to four, the guarantor
Shield is provided with the holding tank in two with respect to edges, and each holding tank corresponds to two horns, and each
Corresponding two horns of the holding tank stagger setting along pivot center direction.
3. Concealable drive device as claimed in claim 1, it is characterised in that：The horn and the holding tank are many
It is individual, and each horn and each holding tank one-to-one corresponding.
4. Concealable drive device as claimed in claim 1, it is characterised in that：The position limiting structure includes and the protection
The rotation dish covered the spacing collar of connection and can rotated relative to the spacing collar, the rotation dish is at least partially disposed at described spacing
In circle, and the elastic clamping hook for compressing the spacing collar inwall is provided with the rotation dish, the rotation dish can with the horn
It is pivotally connected together.
5. Concealable drive device as claimed in claim 4, it is characterised in that：It is provided with the inwall of the spacing collar convex
Rise and close to the first raised confined planes, first confined planes are enclosed with the projection is formed at the horn expansion
The stopper slot of elastic clamping hook described in Shi Kahe.
6. Concealable drive device as claimed in claim 5, it is characterised in that：It is described raised with for the elastic clamping hook
Two mobile spigot surfaces are contacted, two spigot surfaces are in smoothing junction.
7. Concealable drive device as claimed in claim 4, it is characterised in that：It is additionally provided with the rotation dish positioned at institute
State to be provided with the rigid snap fit in spacing collar, the inwall of the spacing collar after the horn deploys and pasted with the rigid snap fit
The second tactile confined planes of splice grafting, second confined planes are disposed radially.
8. a kind of unmanned plane, including fuselage, it is characterised in that：Also include the Concealable as described in claim any one of 1-7
Drive device, the protective cover is located on the fuselage.
9. unmanned plane as claimed in claim 8, it is characterised in that：The protective cover is detachably connected or institute with the fuselage
Protective cover is stated to be structure as a whole with the fuselage.
10. unmanned plane as claimed in claim 8, it is characterised in that：The protective cover includes two Decorative shells, two dresses
Decorations shell is mounted on the fuselage, and is respectively provided with the holding tank on each Decorative shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720264042.5U CN206569253U (en) | 2017-03-17 | 2017-03-17 | Concealable drive device and unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720264042.5U CN206569253U (en) | 2017-03-17 | 2017-03-17 | Concealable drive device and unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206569253U true CN206569253U (en) | 2017-10-20 |
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ID=60054820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720264042.5U Active CN206569253U (en) | 2017-03-17 | 2017-03-17 | Concealable drive device and unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206569253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107992076A (en) * | 2017-12-13 | 2018-05-04 | 王俊梅 | A kind of method that unmanned plane search concealment background hides Eye-controlling focus |
-
2017
- 2017-03-17 CN CN201720264042.5U patent/CN206569253U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107992076A (en) * | 2017-12-13 | 2018-05-04 | 王俊梅 | A kind of method that unmanned plane search concealment background hides Eye-controlling focus |
| CN107992076B (en) * | 2017-12-13 | 2020-12-22 | 王俊梅 | Method for unmanned aerial vehicle to search hidden background and avoid sight tracking |
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Address after: 518000 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Patentee after: Puzhou Technology (Shenzhen) Co.,Ltd. Address before: 518000 Room 201, building A, 1 front Bay Road, Shenzhen Qianhai cooperation zone, Shenzhen, Guangdong Patentee before: PRODRONE TECHNOLOGY (SHENZHEN) Co.,Ltd. |