CN207875972U - A kind of Portable unmanned machine - Google Patents
A kind of Portable unmanned machine Download PDFInfo
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- CN207875972U CN207875972U CN201721744776.XU CN201721744776U CN207875972U CN 207875972 U CN207875972 U CN 207875972U CN 201721744776 U CN201721744776 U CN 201721744776U CN 207875972 U CN207875972 U CN 207875972U
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- arm
- shaft
- propeller hub
- paddle shaft
- blade
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Abstract
The utility model is related to air vehicle technique field more particularly to a kind of Portable unmanned machines, including：Blade, propeller hub, spiral arm, body, rotary arm shaft, extending arm, paddle shaft and tripod；The blade is arranged in propeller hub two sides, and blade is connected by embedded mode with propeller hub；The propeller hub is arranged on paddle shaft top, and propeller hub is connected by propeller boss mode with paddle shaft；The paddle shaft is arranged in propeller hub lower part, and paddle shaft is connected by embedded mode with spiral arm；The tripod is arranged on the downside of paddle shaft, and tripod is connected by propeller boss mode with paddle shaft；The spiral arm is arranged on the outside of body, and spiral arm is connected by embedded mode with rotary arm shaft；The rotary arm shaft is arranged on the outside of extending arm, and rotating arm is connected by propeller boss mode with rotary arm shaft.The utility model has the advantages that compact structure, easy to carry, beautiful by the improvement in structure, to the problem of effective solution existing apparatus and deficiency.
Description
Technical field
The utility model is related to air vehicle technique field more particularly to a kind of Portable unmanned machines.
Background technology
As the improvement of people's living standards, unmanned plane is no longer the technology that is only used for the military in the past, start gradually at
For the tool of people's work leisure and entertainment for children.
However previous unmanned plane often uses fixed-wing formula, it is big, inconvenient to carry, not beautiful that there are unmanned plane product structures
How the problems such as sight provides a kind of compact structure, easy to carry, beautiful Portable unmanned machine, becomes and need to solve at present
Important topic.
Utility model content
The purpose of this utility model is to provide a kind of Portable unmanned machines, to solve the product knot proposed in background technology
Big, inconvenient to carry, the inaesthetic problem and shortage of structure.
The purpose of this utility model and effect are reached by technical solution in detail below：
A kind of Portable unmanned machine, including：Blade, propeller hub, spiral arm, body, rotary arm shaft, extending arm, paddle shaft and tripod；Institute
It states blade to be arranged in propeller hub two sides, and blade is connected by embedded mode with propeller hub；The propeller hub is arranged on paddle shaft top,
And propeller hub is connected by propeller boss mode with paddle shaft；The paddle shaft setting is in propeller hub lower part, and paddle shaft passes through embedded mode and rotation
Arm is connected；The tripod is arranged on the downside of paddle shaft, and tripod is connected by propeller boss mode with paddle shaft；The spiral arm setting exists
On the outside of body, and spiral arm is connected by embedded mode with rotary arm shaft；The rotary arm shaft is arranged on the outside of extending arm, and rotary shaft
It is connected with extending arm by propeller boss mode；The extending arm is arranged in body two sides, and extending arm passes through bolt and body
It is connected.
Preferably, the blade helically lamellar structure setting, and blade is provided with four groups.
Preferably, the propeller hub is arranged in hemispherical configuration, and propeller hub is provided with and the matched card slot of blade.
Preferably, the cylindrical structure setting of the paddle shaft.
Preferably, the arc-shaped structure setting in spiral arm section.
Preferably, the cylindrical structure setting of the rotary arm shaft.
Preferably, the extending arm is rectangular in cross-section bulk connector.
Preferably, the tripod is folding device, and body passes through tripod fluctuation support device.
Due to the application of the above technical scheme, the utility model has following advantages compared with prior art：
1, the utility model can be accomplished that two panels blade folds, be accomplished small by blade helically lamellar structure setting
It is skilful portable.
2, the utility model is by the arc-shaped structure setting in spiral arm section, is conducive to light further accomplish both sides spiral arm folding
It is folded.
3, the utility model is conducive to fold in both sides spiral arm by the blocky connector that extending arm is rectangular in cross-section
When, spiral arm slot milling is given, spiral arm is further protected.
4, the utility model is by the foldable tripod that is arranged below body, as ground when contributing to body automatic lifting stick
Support device uses.
5, the utility model is by the improvement in structure, has the advantages that compact structure, easy to carry, beautiful, to have
Effect solves the problems, such as existing apparatus and deficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the overlooking structure diagram of the utility model.
Fig. 3 is the propeller partial structural diagram of the utility model.
Fig. 4 is the utility model folded state surface structure schematic diagram.
Fig. 5 is the utility model folded state partial structural diagram.
In figure：Blade 1, propeller hub 2, spiral arm 3, body 4, rotary arm shaft 5, extending arm 6, paddle shaft 7, tripod 8.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 to Fig. 5, the utility model provides a kind of technical solution：
A kind of Portable unmanned machine, including：Blade 1, propeller hub 2, spiral arm 3, body 4, rotary arm shaft 5, extending arm 6,7 and of paddle shaft
Tripod 8；Blade 1 is arranged in 2 two sides of propeller hub, and blade 1 is connected by embedded mode with propeller hub 2；Propeller hub 2 is arranged in paddle shaft
7 tops, and propeller hub 2 is connected by propeller boss mode with paddle shaft 7；Paddle shaft 7 is arranged in 2 lower part of propeller hub, and paddle shaft 7 passes through insertion side
Formula is connected with spiral arm 3；The setting of tripod 8 is in 7 downside of paddle shaft, and tripod 8 is connected by propeller boss mode with paddle shaft；Spiral arm 3 is set
It sets in 4 outside of body, and spiral arm 3 is connected by embedded mode with rotary arm shaft 5；Rotary arm shaft 5 is arranged in 6 outside of extending arm, and
Rotary shaft 5 is connected by propeller boss mode with extending arm 6；Extending arm 6 is arranged in 4 two sides of body, and extending arm 6 passes through bolt
It is connected with body 4.
Specifically, the helically lamellar structure setting of blade 1, and blade 1 is provided with four groups, quadrangle setting contributes to nobody
The balance of machine
Specifically, propeller hub 2 is arranged in hemispherical configuration, and propeller hub 2 is provided with and is set with 1 matched card slot of blade, propeller hub 2
It is equipped with the connector of cooperation paddle shaft 7.
Specifically, 7 cylindrical structure setting of paddle shaft, 7 top of paddle shaft is provided with the preformed hole of cooperation 2 connector of propeller hub.
Specifically, the arc-shaped structure setting in 3 section of spiral arm, arc shape is provided with to mitigate unmanned plane weight, even more just
Just the folding of spiral arm.
Specifically, 5 cylindrical structure setting of rotary arm shaft, rotary arm shaft 5 are connect with spiral arm 3 and 6 mode of being screwed on of extending arm.
Specifically, extending arm 6 is rectangular in cross-section bulk connector, extending arm 6, which plays, lengthens spiral arm 3 and to 3 folding of spiral arm
The effect of folded reserved space.
Specifically, tripod 8 is folding device, and body 4 passes through 8 fluctuation support device of tripod.
Specifically used method and effect：
When using unmanned plane, first four spiral arms 3 are unfolded, reinflated eight blades 1, then four tripods 8 are strutted, is put into
On level land, powering on can use, while this unmanned plane is during take-off and landing, by controller, can accomplish to recycle automatically
And the function of automatic lifting stick, when folding after use, first folding tripod 8, refolding blade 1 finally folds spiral arm 3.
In summary：A kind of Portable unmanned machine is conducive to mitigate by the setting of blade helically lamellar structure
Unmanned plane weight facilitates folding；By the arc-shaped structure setting in spiral arm section, it is conducive to mitigate unmanned plane weight, even more facilitates rotation
The folding of arm；By the blocky connector that extending arm is rectangular in cross-section, be conducive to increase jib length, reserve spiral arm and fold sky
Between；It solves among the above and there is big, inconvenient to carry, the inaesthetic problem and shortage of unmanned plane product structure.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of Portable unmanned machine, including：Blade (1), propeller hub (2), spiral arm (3), body (4), rotary arm shaft (5), extending arm
(6), paddle shaft (7) and tripod (8)；It is characterized in that：The blade (1) is arranged in propeller hub (2) two sides, and blade (1) passes through
Embedded mode is connected with propeller hub (2)；The propeller hub (2) setting on paddle shaft (7) top, and propeller hub (2) by propeller boss mode with
Paddle shaft (7) is connected；The paddle shaft (7) is arranged in propeller hub (2) lower part, and paddle shaft (7) is connected by embedded mode with spiral arm (3)
It connects；Tripod (8) setting is on the downside of paddle shaft (7), and tripod (8) is connected by propeller boss mode with paddle shaft (7)；The spiral arm
(3) setting is on the outside of body (4), and spiral arm (3) is connected by embedded mode with rotary arm shaft (5)；Rotary arm shaft (5) setting
On the outside of extending arm (6), and rotary arm shaft (5) is connected by propeller boss mode with extending arm (6)；Extending arm (6) setting exists
Body (4) two sides, and extending arm (6) is connected by bolt with body (4).
2. a kind of Portable unmanned machine according to claim 1, it is characterised in that：The blade (1) helically foliaceous
Structure setting, and blade (1) is provided with four groups.
3. a kind of Portable unmanned machine according to claim 1, it is characterised in that：The propeller hub (2) is in hemispherical configuration
Setting, and propeller hub (2) is provided with and blade (1) matched card slot.
4. a kind of Portable unmanned machine according to claim 1, it is characterised in that：The cylindrical structure of the paddle shaft (7)
Setting.
5. a kind of Portable unmanned machine according to claim 1, it is characterised in that：The arc-shaped knot in spiral arm (3) section
Structure is arranged.
6. a kind of Portable unmanned machine according to claim 1, it is characterised in that：The cylindrical knot of the rotary arm shaft (5)
Structure is arranged.
7. a kind of Portable unmanned machine according to claim 1, it is characterised in that：The extending arm (6) is that section is in square
Shape bulk connector.
8. a kind of Portable unmanned machine according to claim 1, it is characterised in that：The tripod (8) is folding device,
And body (4) passes through tripod (8) fluctuation support device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721744776.XU CN207875972U (en) | 2017-12-14 | 2017-12-14 | A kind of Portable unmanned machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721744776.XU CN207875972U (en) | 2017-12-14 | 2017-12-14 | A kind of Portable unmanned machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207875972U true CN207875972U (en) | 2018-09-18 |
Family
ID=63501693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721744776.XU Active CN207875972U (en) | 2017-12-14 | 2017-12-14 | A kind of Portable unmanned machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207875972U (en) |
-
2017
- 2017-12-14 CN CN201721744776.XU patent/CN207875972U/en active Active
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