CN205432465U - Flight sun shade - Google Patents
Flight sun shade Download PDFInfo
- Publication number
- CN205432465U CN205432465U CN201521101730.7U CN201521101730U CN205432465U CN 205432465 U CN205432465 U CN 205432465U CN 201521101730 U CN201521101730 U CN 201521101730U CN 205432465 U CN205432465 U CN 205432465U
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- Prior art keywords
- duct
- module
- parasols
- steering wheel
- flight
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Abstract
The utility model discloses a flight sun shade contains sunshade umbrella body, ducted fan, water conservancy diversion module, control module, power module, wireless communication module, gesture sensing module, GPS receiver and camera, ducted fan contains fan body, duct shell and duct gas flow distribution module, duct gas flow distribution module contains the first duct deep bead of adjusting steering wheel, duct adjustable ring and the even setting of a plurality of edge duct shell air outlet circumference to the third duct. The during operation, at first the input data according to GPS receiver, gesture sensing module, camera calculates the movement path that the sun shade carries out the sunshade, then control and firstly adjust steering wheel and each water conservancy diversion steering wheel work to the third duct for the sun shade moves according to the movement path of sunshade and suspends after appointed. The utility model discloses utilize self power independently to fly, avoided handheld or fixed vexation, avoided problem tired and that shelter from the sight simultaneously.
Description
Technical field
This utility model relates to parasols field, particularly relates to a kind of flight parasols.
Background technology
Hot summer, parasols can effective shielding of ultraviolet, play the effect of whitening sun protection.But, existing hand-held parasols also has a lot of defect:
1. need during using with hand-held, take a hands, it is impossible to complete some operations needing both hands, the most by bike；
2. single-hand handling & umbrella, long after there will be tired uncomfortable；
3. sunshade function requires that umbrella cover is opaque, blocks the sight line of user, easily causes traffic accident.
Utility model content
Technical problem to be solved in the utility model is for defect involved in background technology, a kind of flight parasols is provided, utilize ducted fan to drive air, obtain lifting flight by Coanda effect between air-flow and umbrella cover, and be maintained at correct sunshade position.
This utility model is for solving above-mentioned technical problem by the following technical solutions:
A kind of flight parasols, comprises parasols body, ducted fan, water conservancy diversion module, control module, power module, wireless communication module, attitude sensing module, GPS and photographic head；
Described parasols body comprises umbrella cover, umbrella frame and umbrella handle；
Described ducted fan is arranged on the top of umbrella handle, comprises fan body, duct shell and duct distribution of air flow module；
Described fan body is arranged in duct shell；
The air inlet umbrella cover dorsad of described duct shell, air outlet are towards umbrella cover；
Described duct distribution of air flow module comprises the first to the 3rd duct regulation steering wheel, duct regulation ring and some duct deep beads being uniformly arranged along duct air outlet of casing circumference；
One side of described duct deep bead and the lower end of duct shell are hinged, and the back side is hinged with described duct regulation ring by a connecting rod；
Described first to the 3rd duct regulation steering wheel is uniformly arranged along duct shell circumference, and its arm of force being fixedly linked with output shaft is all hinged with duct regulation ring by a connecting rod；
Described water conservancy diversion module comprises some flow guiding units, and described flow guiding unit comprises water conservancy diversion steering wheel and deflector；
Described water conservancy diversion steering wheel is arranged on umbrella frame, and output shaft is fixedly linked with deflector, for adjusting the water conservancy diversion angle of deflector；
Described wireless communication module is arranged on inside umbrella handle, is used for receiving instruction and passing it to described control module；
Described GPS is for obtaining the coordinate of parasols and passing it to described control module；
Described photographic head is arranged on umbrella handle, for obtaining the head image of user, and passes it to described control module；
Described attitude sensing module comprises altimeter, three axis accelerometer, three-axis gyroscope and electronic compass, for obtaining the height of parasols, its acceleration in three directions of X, Y, Z axis and angular acceleration and magnetic data；
Described control module is connected with fan body, power module, the first to the 3rd duct regulation steering wheel, wireless communication module, altimeter, three axis accelerometer, three-axis gyroscope, electronic compass, GPS, photographic head and each water conservancy diversion steering wheel respectively；
Described control module comprises course line computing unit and flight control units；
Described course line computing unit is for calculating parasols carry out the mobile route of sunshade according to GPS, attitude sensing module, the input data of photographic head；
Described flight control units is for controlling the first to the 3rd duct regulation steering wheel and the work of each water conservancy diversion steering wheel so that parasols suspends after moving to specified point according to the mobile route of sunshade.
As this utility model one further prioritization scheme of flight parasols, described power module comprises lithium ion battery, is arranged on the inside of described umbrella handle.
As this utility model one further prioritization scheme of flight parasols, described power module also comprises thin-film solar cells, is covered in umbrella cover.
As this utility model one further prioritization scheme of flight parasols, described photographic head is wide-angle camera.
The invention also discloses a kind of control method based on this flight parasols, comprise the steps of
Step 1), the acceleration in three directions of parasols and angular acceleration, height away from ground and magnetic data is obtained by attitude sensing module, control ducted fan motor, the first to the 3rd duct regulation steering wheel and the work of each water conservancy diversion steering wheel, make flight parasols carry out fixed point flight according to default height threshold；
Step 2), use GPS to receive gps signal, it is thus achieved that the coordinate of flight parasols and current time；
Step 3), calculates the current sunlight angle relative to earth axes according to the coordinate of flight parasols with current time；
Step 4), uses photographic head to obtain the head image of user, the data that set is obtained by attitude sensing module, calculates the position relationship of user relative flight parasols in earth axes according to this image；
Step 5), calculates flight parasols according to the data obtained in step 3) and step 4) and carries out the mobile route of sunshade so that on the line between user head and the sun of the center of flight parasols umbrella cover；
Step 6), controls ducted fan motor, the first to the 3rd duct regulation steering wheel and the work of each water conservancy diversion steering wheel so that flight parasols moves according to the mobile route calculated in step 5).
This utility model uses above technical scheme compared with prior art, has following technical effect that
1. this utility model utilizes self power autonomous flight, it is not necessary to hand-held or fixing, it is to avoid fatigue, it is also possible to vacates both hands and completes other work.
2. parasols flight is higher aerial, has stopped to block the problem of sight line, has been prevented effectively from hidden trouble of traffic.
3., by autonomous locating and tracking, user is kept with flight, it is ensured that the most also can obtain continual shaded effects.
4. remain umbrella handle, can also be hand-held when electric power deficiency or wind-force are relatively big.
5. use thin-film solar cells and accumulator battery to power, convenient and swift, it is used as charger charging if desired.
6. use folding umbrella design, convenient storage save space.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is ducted fan detail view of the present utility model；
Fig. 4 is water conservancy diversion steering wheel schematic diagram of the present utility model.
In figure, 1-air inlet, 2-ducted fan, 2.1-fan body, 2.2-duct shell, 2.3-duct regulation ring, 2.4 regulation ring bracing frames, 2.5-duct regulation steering wheel, 2.6-steering wheel connecting rod, 2.7-duct deep bead, 2.8-deep bead connecting rod, 2.9-duct support, 3-air outlet, 4-deflector, 4.1-water conservancy diversion steering wheel, 5-umbrella cover, 5.1-thin-film solar cells, 6-umbrella frame, 7-umbrella handle, 7.1-handle, 8-singletree, 9-wireless communication module, 10-track navigation module, 11-lithium ion battery, 12-flight control modules.
Detailed description of the invention
Below in conjunction with the accompanying drawings the technical solution of the utility model is described in further detail:
As shown in Figure 1 to Figure 2, the utility model discloses a kind of flight parasols, comprise parasols body, ducted fan, water conservancy diversion module, control module, power module, wireless communication module, attitude sensing module, GPS and photographic head；
Described parasols body comprises umbrella cover, umbrella frame and umbrella handle；
Described ducted fan is arranged on the top of umbrella handle, comprises fan body, duct shell and duct distribution of air flow module；
Described fan body is arranged in duct shell；
The air inlet umbrella cover dorsad of described duct shell, air outlet are towards umbrella cover；
As it is shown on figure 3, described duct distribution of air flow module comprises the first to the 3rd duct regulation steering wheel, duct regulation ring and some duct deep beads being uniformly arranged along duct air outlet of casing circumference；
One side of described duct deep bead and the lower end of duct shell are hinged, and the back side is hinged with described duct regulation ring by a connecting rod；
Described first is uniformly arranged to the 3rd duct regulation steering wheel along duct shell circumference, and its arm of force being fixedly linked with output shaft is all hinged with duct regulation ring by a connecting rod；
As shown in Figure 4, described water conservancy diversion module comprises some flow guiding units, and described flow guiding unit comprises water conservancy diversion steering wheel and deflector；
Described water conservancy diversion steering wheel is arranged on umbrella frame, and output shaft is fixedly linked with deflector, for adjusting the water conservancy diversion angle of deflector；
Described wireless communication module is arranged on inside umbrella handle, is used for receiving instruction and passing it to described control module；
Described GPS is for obtaining the coordinate of parasols and passing it to described control module；
Described photographic head is arranged on umbrella handle, for obtaining the head image of user, and passes it to described control module；
Described attitude sensing module comprises altimeter, three axis accelerometer, three-axis gyroscope and electronic compass, for obtaining the height of parasols, its acceleration in three directions of X, Y, Z axis and angular acceleration and magnetic data；
Described control module is connected with fan body, power module, the first to the 3rd duct regulation steering wheel, wireless communication module, altimeter, three axis accelerometer, three-axis gyroscope, electronic compass, GPS, photographic head and each water conservancy diversion steering wheel respectively；
Described control module comprises course line computing unit and flight control units；
Described course line computing unit is for calculating parasols carry out the mobile route of sunshade according to GPS, attitude sensing module, the input data of photographic head；
Described flight control units is for controlling the first to the 3rd duct regulation steering wheel and the work of each water conservancy diversion steering wheel so that parasols suspends after moving to specified point according to the mobile route of sunshade.
Described power module comprises lithium ion battery, is arranged on the inside of described umbrella handle.
Described power module also comprises thin-film solar cells, is covered in umbrella cover.In flight course, thin-film solar cells and lithium ion battery provide electric power for flight parasols jointly, and when parasols stops flight, thin-film solar cells is charged to lithium ion battery.
Described photographic head is wide-angle camera.
Parasols is provided with singletree, and it can strut umbrella frame along umbrella handle upward sliding；Umbrella cover covers outside umbrella frame.
Ducted fan is positioned at the top of umbrella cover, is made up of fan body and duct shell.Fan body rotates, and sucks air from air inlet, sprays to umbrella cover surrounding through air outlet.Due to Coanda effect, the air-flow of ejection is bent downwardly flowing along umbrella cover, blow deflector, deflector and air-flow have an angle, thus obtain a turning moment, just offset the reaction torque that ducted fan operation produces, it is ensured that this example will not aloft occur rotation out of control, thus guarantee is stablized controlled.
The air outlet of duct shell is provided with one group of duct deep bead, the most evenly distributed, and every duct deep bead all connects duct regulation ring with a deep bead connecting rod；Duct shell upper arranges three duct regulation steering wheels, the most evenly distributed, and each duct regulation steering wheel all has a steering wheel connecting rod to connect duct regulation ring.Three steering wheels independently work, flight control modules be uniformly controlled, and are used for adjusting position and the angle of duct regulation ring, thus control the opening angle of every duct deep bead, thus control the air outlet distribution of air flow to different directions of duct shell；Owing to umbrella cover lift is produced by aforementioned Coanda effect, when duct exports to the air-out throughput difference of surrounding time, the lift that umbrella cover produces everywhere varies in size, and forms rolling moment and pitching moment, participates in controlling flight attitude.
Each deflector is provided with independent water conservancy diversion steering wheel, and water conservancy diversion steering wheel is fixed on umbrella frame.Water conservancy diversion steering wheel independently works, it is uniformly controlled by control module, water conservancy diversion steering wheel is directly connected to deflector, directly control the water conservancy diversion angle of deflector, thus control the angle of deflector and air-flow, regulate the size of its turning moment, be used for offsetting the reaction torque of ducted fan and controlling this example aloft rotating around its longitudinal axis.
After user transmission work order is to parasols, concrete control mode is as follows:
Step 1), the acceleration in three directions of parasols and angular acceleration, height away from ground and magnetic data is obtained by attitude sensing module, control ducted fan motor, the first to the 3rd duct regulation steering wheel and the work of each water conservancy diversion steering wheel, make flight parasols carry out fixed point flight according to default height threshold；
Step 2), use GPS to receive gps signal, it is thus achieved that the coordinate of flight parasols and current time；
Step 3), calculates the current sunlight angle relative to earth axes according to the coordinate of flight parasols with current time；
Step 4), uses photographic head to obtain the head image of user, the data that set is obtained by attitude sensing module, calculates the position relationship of user relative flight parasols in earth axes according to this image；
Step 5), calculates flight parasols according to the data obtained in step 3) and step 4) and carries out the mobile route of sunshade so that on the line between user head and the sun of the center of flight parasols umbrella cover；
Step 6), controls ducted fan motor, the first to the 3rd duct regulation steering wheel and the work of each water conservancy diversion steering wheel so that flight parasols moves according to the mobile route calculated in step 5).
Those skilled in the art of the present technique it is understood that unless otherwise defined, all terms used herein (including technical term and scientific terminology) have with the those of ordinary skill in this utility model art be commonly understood by identical meaning.Should also be understood that those terms defined in such as general dictionary should be understood that have the meaning consistent with the meaning in the context of prior art, and unless defined as here, will not explain by idealization or the most formal implication.
Above-described detailed description of the invention; the purpose of this utility model, technical scheme and beneficial effect are further described; it is it should be understood that; the foregoing is only detailed description of the invention of the present utility model; it is not limited to this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. done, within should be included in protection domain of the present utility model.
Claims (4)
1. a flight parasols, it is characterised in that comprise parasols body, ducted fan, water conservancy diversion module, control module, power module, wireless communication module, attitude sensing module, GPS and photographic head；
Described parasols body comprises umbrella cover, umbrella frame and umbrella handle；
Described ducted fan is arranged on the top of umbrella handle, comprises fan body, duct shell and duct distribution of air flow module；
Described fan body is arranged in duct shell；
The air inlet umbrella cover dorsad of described duct shell, air outlet are towards umbrella cover；
Described duct distribution of air flow module comprises the first to the 3rd duct regulation steering wheel, duct regulation ring and some duct deep beads being uniformly arranged along duct air outlet of casing circumference；
One side of described duct deep bead and the lower end of duct shell are hinged, and the back side is hinged with described duct regulation ring by a connecting rod；
Described first to the 3rd duct regulation steering wheel is uniformly arranged along duct shell circumference, and its arm of force being fixedly linked with output shaft is all hinged with duct regulation ring by a connecting rod；
Described water conservancy diversion module comprises some flow guiding units, and described flow guiding unit comprises water conservancy diversion steering wheel and deflector；
Described water conservancy diversion steering wheel is arranged on umbrella frame, and output shaft is fixedly linked with deflector, for adjusting the water conservancy diversion angle of deflector；
Described wireless communication module is arranged on inside umbrella handle, is used for receiving instruction and passing it to described control module；
Described GPS is for obtaining the coordinate of parasols and passing it to described control module；
Described photographic head is arranged on umbrella handle, for obtaining the head image of user, and passes it to described control module；
Described attitude sensing module comprises altimeter, three axis accelerometer, three-axis gyroscope and electronic compass, for obtaining the height of parasols, its acceleration in three directions of X, Y, Z axis and angular acceleration and magnetic data；
Described control module is connected with fan body, power module, the first to the 3rd duct regulation steering wheel, wireless communication module, altimeter, three axis accelerometer, three-axis gyroscope, electronic compass, GPS, photographic head and each water conservancy diversion steering wheel respectively；
Described control module comprises course line computing unit and flight control units；
Described course line computing unit is for calculating parasols carry out the mobile route of sunshade according to GPS, attitude sensing module, the input data of photographic head；
Described flight control units is for controlling the first to the 3rd duct regulation steering wheel and the work of each water conservancy diversion steering wheel so that parasols suspends after moving to specified point according to the mobile route of sunshade.
Flight parasols the most according to claim 1, it is characterised in that described power module comprises lithium ion battery, is arranged on the inside of described umbrella handle.
Flight parasols the most according to claim 2, it is characterised in that described power module also comprises thin-film solar cells, is covered in umbrella cover.
Flight parasols the most according to claim 1, it is characterised in that described photographic head is wide-angle camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101730.7U CN205432465U (en) | 2015-12-28 | 2015-12-28 | Flight sun shade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521101730.7U CN205432465U (en) | 2015-12-28 | 2015-12-28 | Flight sun shade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205432465U true CN205432465U (en) | 2016-08-10 |
Family
ID=56578673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521101730.7U Withdrawn - After Issue CN205432465U (en) | 2015-12-28 | 2015-12-28 | Flight sun shade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205432465U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105661785A (en) * | 2015-12-28 | 2016-06-15 | 南京航空航天大学 | Flying sunshade and control method thereof |
| CN108791879A (en) * | 2018-04-28 | 2018-11-13 | 陈道渠 | A kind of medusoid unmanned plane |
| CN110664066A (en) * | 2019-09-25 | 2020-01-10 | 上海交通大学 | Intelligent sunshade based on thin-film solar cell umbrella fabric |
| FR3109708A1 (en) * | 2020-05-04 | 2021-11-05 | Sylvain QUIN | Self-supporting shading device |
-
2015
- 2015-12-28 CN CN201521101730.7U patent/CN205432465U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105661785A (en) * | 2015-12-28 | 2016-06-15 | 南京航空航天大学 | Flying sunshade and control method thereof |
| CN105661785B (en) * | 2015-12-28 | 2018-01-19 | 南京航空航天大学 | A kind of flight parasols and its control method |
| CN108791879A (en) * | 2018-04-28 | 2018-11-13 | 陈道渠 | A kind of medusoid unmanned plane |
| CN110664066A (en) * | 2019-09-25 | 2020-01-10 | 上海交通大学 | Intelligent sunshade based on thin-film solar cell umbrella fabric |
| FR3109708A1 (en) * | 2020-05-04 | 2021-11-05 | Sylvain QUIN | Self-supporting shading device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160810 Effective date of abandoning: 20180119 |
|
| AV01 | Patent right actively abandoned |