CN208165281U - Flexible holder and unmanned plane - Google Patents
Flexible holder and unmanned plane Download PDFInfo
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- CN208165281U CN208165281U CN201820556948.9U CN201820556948U CN208165281U CN 208165281 U CN208165281 U CN 208165281U CN 201820556948 U CN201820556948 U CN 201820556948U CN 208165281 U CN208165281 U CN 208165281U
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- connecting rod
- telescopic
- screw rod
- screw
- hinged
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Abstract
The utility model provides a kind of flexible holder and unmanned plane, including：Damper, the bracket including shock-absorbing ball and the support shock-absorbing ball；Expansion bracket, including motor, screw rod, mobile connection part and link mechanism, the screw rod connects the shaft of the motor, the mobile connection part is installed on the screw rod, the mobile connection part is configured to the relatively described screw rod when the screw rod rotates and axially moves, and the link mechanism is connect with the mobile connection part；Wherein, the link mechanism is articulated with damper, and when the screw rod rotates, the mobile connection part drives the connecting rod mechanism movement, and keeps the screw rod separate or the close damper.Flexible holder provided by the utility model, can make unmanned plane during takeoff and landing, and holder is shunk in unmanned plane internal body, to promote the flight stability of the process, reduce windage；In flight course, holder is stretched out, expands shooting visual field.
Description
Technical field
The utility model relates to air vehicle technique field, in particular to a kind of flexible holder and unmanned plane.
Background technique
In the prior art, holder is usually equipped on aircraft.In practical application, in order to meet take off land when to holder
The protection of carry object, aircraft need to install the securing supports of wheel substation foot etc, guarantee holder carry object not with ground
It collides in face.In this case, the non-effective load and windage, payload for virtually increasing aircraft substantially reduce, and fly
Row device cruising ability also big reduction, the field angle of holder sensor greatly also will receive blocking for supporting element, handle for later image
It makes troubles.On the other hand, in order to block in less flight course to field angle, some aircraft use folding and unfolding supporting element,
Such as folding and unfolding foot prop folding and unfolding wheel or change support horn angle.Although improving field angle in this case, still increase
The non-effective load of aircraft is added, cruising ability reduces.Simultaneously during this folding and unfolding, aircraft possibility out of control increases
Greatly.
Utility model content
The utility model is completed in view of above-mentioned current condition, and its purpose is to provide a kind of flexible holders, make
Unmanned plane realizes that holder is convenient flexible under different operating conditions.
To achieve the goals above, the utility model embodiment provides the following technical solutions：
The utility model provides a kind of flexible holder, including：Damper, the branch including shock-absorbing ball and the support shock-absorbing ball
Frame；Expansion bracket, including motor, screw rod, mobile connection part and link mechanism, the screw rod connect the shaft of the motor, institute
It states mobile connection part to be installed on the screw rod, the mobile connection part is configured to the relatively described screw rod when the screw rod rotates
It axially moves, the link mechanism is connect with the mobile connection part；Wherein, the link mechanism is articulated with damper, institute
When stating screw rod rotation, the mobile connection part drives the connecting rod mechanism movement, and makes the screw rod far from or close to described
Damper.
Wherein, the motor is set to one end of the screw rod, and the expansion bracket includes the first fixing piece, and described first is solid
Determine part and is arranged and is fixed on the motor close to the junction of the motor and the screw rod, the link mechanism and described the
The connection of one fixing piece.
It wherein, further include photographic device, the link mechanism has first connecting rod, second connecting rod, third connecting rod and the 4th
Connecting rod, the first connecting rod have one end and first fixing piece hinged with the third connecting rod, the second connecting rod and
Double leval jib has one end and the mobile connection part hinged, and respectively the other end is and institute for the first connecting rod and the second connecting rod
It is hinged to state damper, respectively the other end is hinged with the photographic device for the third connecting rod and the fourth link.
Wherein, the photographic device has the second fixing piece, the respective other end of the third connecting rod and the fourth link
It is articulated with second fixing piece.
Wherein, the damper includes the first connector, and first connector is set to the branch of the damper
The lower section of frame, respectively the other end is hinged with first connector for the first connecting rod and the second connecting rod.
Wherein, the expansion bracket is two, and is arranged in parallel.
Wherein, first connector is two, and two first connectors are oppositely arranged below the bracket,
Each first connector corresponds to a hinged expansion bracket.
Wherein, connecting bracket is set between two expansion brackets, and the connecting bracket connects two expansion brackets
The motor.
Wherein, the mobile connection part has threaded hole, and the screw rod and the threaded hole cooperate.
The utility model also provides a kind of unmanned plane, including body and the above-mentioned flexible skies, and the flexible holder is shrinkable
To the internal body.
According to flexible holder provided by the utility model and unmanned plane, it can make unmanned plane during takeoff and landing,
Holder is shunk in unmanned plane internal body, to promote the flight stability of the process, reduces windage；In flight course,
Holder is stretched out, shooting visual field is expanded.
Detailed description of the invention
Fig. 1 shows the schematic perspective view for the holder that stretches involved in the embodiments of the present invention；
Fig. 2 shows the schematic perspective views at another visual angle of flexible holder shown in FIG. 1；
Fig. 3 shows the schematic side view of the contraction state of flexible holder shown in FIG. 1；
Fig. 4 shows the schematic side view of the extended state of flexible holder shown in FIG. 1.
Specific embodiment
Hereinafter, explaining preferred embodiments of the present invention in detail with reference to attached drawing.In the following description, for
Identical component assigns identical symbol, and the repetitive description thereof will be omitted.In addition, only schematical figure, component are mutual for attached drawing
Size ratio or the shape of component etc. can be with actual difference.
As shown in Figure 1, the holder 1 that stretches involved in present embodiment includes damper 10 and expansion bracket 20.Damper 10
Bracket 12 including shock-absorbing ball 11 and support shock-absorbing ball.Expansion bracket 20 include link mechanism motor 21, motor 22, screw rod 23 and
Mobile connection part 24.The shaft of the connection motor 21 of screw rod 23.Mobile connection part 24 is installed on screw rod 23.Mobile connection part 24 is matched
The opposite screw rod 23 when screw rod 23 rotates is set to axially move.In other words, mobile connection part 24 can be moved along screw rod 23
It is dynamic.Link mechanism 21 is connect with mobile connection part 24.Wherein, link mechanism 21 is articulated with damper 10.When screw rod 23 rotates, move
Follower link 24 drives link mechanism 21 to move, and keeps screw rod 23 separate or close damper 10.In this case, holder
1 may be implemented easily to stretch.
In some instances, bracket 12 can be with rectangular frame structure.Shock-absorbing ball 11 can be arranged in the lower section of bracket 12.
Screw rod 23 can be extended along the direction on a side of bracket 12, and screw rod 23 can be parallel to bracket 12.
In the present embodiment, motor can be set in one end of screw rod 23.Motor 22 can be configured to can to rotate forward and
It can reversion.In some instances, the rotating forward of motor 22 can make mobile connection part 24 mobile far from motor 22, so that screw rod 23 be made to lean on
Nearly damper 10.Conversely, the reversion of motor 22 can make mobile connection part 24 close to the movement of motor 22, to make screw rod 23 is separate to subtract
Shake device 10.
In some instances, mobile connection part 24 can have threaded hole.Screw rod 23 and threaded hole cooperate.In such case
Under, screw rod 23 rotates, and mobile connection part 24 can do feed motion by screw thread.
In the present embodiment, expansion bracket 20 includes the first fixing piece 25.First fixing piece 25 is close to motor 22 and screw rod
23 junction is arranged and is fixed on motor 22.Specifically, the first fixing piece 25 is solid relative to screw rod 23 and motor 22
It is fixed.Link mechanism 21 is connect with the first fixing piece 25.In this case, link mechanism 21 can be transported by mobile connection part 24
It is dynamic, to change screw rod 23 at a distance from damper 10.
In some instances, as shown in Fig. 2, holder 1 further includes photographic device 50.Photographic device 50 can have camera
Mould group.Photographic device 50 can have motor, so that photographic device 50 be driven to be circumferentially rotated.Link mechanism 21 can have
First connecting rod 211, second connecting rod 212, third connecting rod 213 and fourth link 214.First connecting rod 211 has with third connecting rod 213
One end and the first fixing piece 25 are hinged.Second connecting rod 212 and fourth link 214 have one end and mobile connection part 24 hinged.The
One connecting rod 211 is hinged with damper 10 with the respective other end of second connecting rod 212.Third connecting rod 213 and fourth link 214 are respective
The other end is hinged with photographic device 50.Specifically, first connecting rod 211 is arranged in the same of screw rod 23 with second connecting rod 212
Side, and be arranged close to damper 10.Third connecting rod 213 and fourth link 214 are arranged in the other side of screw rod 23, and close
Photographic device 50 is arranged.In this case, fixed relative to screw rod 23 due to the first fixing piece 25, motor 22 drives screw rod 23
Rotation keeps mobile connection part 24 separate or close to the movement of the first fixing piece 25, so that damper 10 and photographic device 50 be made mutually to lean on
It is close or separate (as shown in Figure 3 and Figure 4).
In the present embodiment, specifically, first connecting rod 211 and second connecting rod 212 are arranged in the first angle.Third connects
Bar 213 and fourth link 214 are arranged in the second angle.As mobile connection part 24 is mobile, the first angle has with the second angle
Change.In the present embodiment, the length phase of first connecting rod 211, second connecting rod 212, third connecting rod 213 and fourth link 214
Deng.First angle is equal with the second angle.In this case, holder 1 may be implemented significantly to stretch, and stretch
Cheng Zhong, the operation is stable.
In the present embodiment, photographic device 50 can have the second fixing piece 26.Photographic device 50 can also have electricity
Machine, motor are fixed on the second fixing piece 26.It is fixed that third connecting rod 213 and the respective other end of fourth link 214 are articulated with second
Part 26.In this case, third connecting rod 213 and 214 movement of fourth link can drive photographic device 50 mobile.
In the present embodiment, damper 10 includes the first connector 13.First connector 13 is set to damper 10
The lower section of bracket 12.First connecting rod 211 and the respective other end of second connecting rod 212 are hinged with the first connector 13.
In the present embodiment, expansion bracket 20 is two, and is arranged in parallel.In such a case, it is possible to fill camera shooting
Set 50 movement it is more stable.
In the present embodiment, the first connector 13 is two.Two the first connectors 13 are opposite in the lower section of bracket 12
Setting.The corresponding hinged expansion bracket 20 of each first connector 13.
In the present embodiment, connecting bracket 60 is set between two expansion brackets 20.Connecting bracket 60 connects two and stretches
The motor 22 of frame 20.Specifically connecting bracket 60 can be rod piece or supporting beam.In such a case, it is possible to be promoted flexible
The structural stability of frame 20.
Present embodiment also provides a kind of unmanned plane (not shown), includes the feature of above-mentioned flexible holder 1, does not do herein
It repeats.In addition, unmanned plane further includes body, flexible holder 1 is collapsible to internal body.In this case, nobody can be made
Machine shrinks holder in unmanned plane internal body during takeoff and landing, to promote the flight stability of the process, drops
Low windage；In flight course, holder is stretched out, expands shooting visual field.
Embodiments described above does not constitute the restriction to the technical solution protection scope.It is any in above-mentioned implementation
Made modification, equivalent replacement and improvement etc., should be included in the protection model of the technical solution within the spiritual and principle of mode
Within enclosing.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820556948.9U CN208165281U (en) | 2018-04-19 | 2018-04-19 | Flexible holder and unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820556948.9U CN208165281U (en) | 2018-04-19 | 2018-04-19 | Flexible holder and unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208165281U true CN208165281U (en) | 2018-11-30 |
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ID=64369694
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820556948.9U Active CN208165281U (en) | 2018-04-19 | 2018-04-19 | Flexible holder and unmanned plane |
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| Country | Link |
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| CN (1) | CN208165281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987241A (en) * | 2019-05-14 | 2019-07-09 | 山东蜂巢航空科技有限公司 | A kind of five lens stereo mapping systems |
-
2018
- 2018-04-19 CN CN201820556948.9U patent/CN208165281U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987241A (en) * | 2019-05-14 | 2019-07-09 | 山东蜂巢航空科技有限公司 | A kind of five lens stereo mapping systems |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000, 13th Floor, Building A4, Nanshan Zhiyuan, No. 1001 Xueyuan Avenue, Changyuan Community, Taoyuan Street, Nanshan District, Shenzhen, Guangdong Province Patentee after: Shenzhen Pegasus Robotics Co.,Ltd. Country or region after: Zhong Guo Address before: 518000, 1st Floor, 16th Building, Zhiheng Industrial Park, Nantou Street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN FEIMA ROBOTICS Co.,Ltd. Country or region before: Zhong Guo |