CN208102345U - Unmanned plane protective device after out of control - Google Patents
Unmanned plane protective device after out of control Download PDFInfo
- Publication number
- CN208102345U CN208102345U CN201820165029.9U CN201820165029U CN208102345U CN 208102345 U CN208102345 U CN 208102345U CN 201820165029 U CN201820165029 U CN 201820165029U CN 208102345 U CN208102345 U CN 208102345U
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- China
- Prior art keywords
- unmanned plane
- protective device
- control
- foot prop
- camera lens
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Abstract
The utility model provides a kind of rear unmanned plane protective device out of control, including foot prop resilient cushion member, is provided with the first groove, for accommodating and protecting the foot prop of unmanned plane undercarriage, is provided with multiple elastic bumps on first groove inner wall.The defect that above-mentioned rear unmanned plane protective device out of control can overcome existing unmanned plane corollary apparatus that cannot be protected in air crash, reduces the loss of accident bring.
Description
Technical field
The utility model relates to technical field of aerospace, more particularly to a kind of rear unmanned plane protective device out of control.
Background technique
Unmanned plane refers to not to be carried people to fly by what radio robot or airborne computer stored program controlled were manipulated
Device.Unmanned plane structure is simple, use cost is low, can not only complete the task of manned aircraft execution, is more suitable for someone and flies
The task that machine should not execute.Play the role of in burst thing emergency, early warning very big.
It is only equipped with rotor anticollision device, collision-prevention device when existing unmanned plane factory sale, not yet configures dedicated body and lens protection
Device.When there is the unmanned plane state of emergency out of control, it is easy to damage camera lens, the undercarriage of body, is also easy to week
Side resident's personal safety and property safety constitute a threat to.Anticollision device, collision-prevention device promotes unmanned plane and flies by installing cyclic annular facility for rotor
Capable self-security, and reduce the potential threat to the nearby residents person and property.
Oblique photograph technology is the new and high technology that international survey field grew up in recent years, and the technology is at present in Europe
Mei Deng developed country has been widely used for the industries such as road traffic, emergency command, Homeland Security, city management, house property tax revenue.
However, the air crash accident of unmanned plane also increases as unmanned plane is widely applied.In flight course, any one portion
The not normal unmanned plane that all may cause of part or link is out of control and crash, such as：1. the control system of body itself and dynamical system
State of flight is unable to control caused by damage；2. the flight controller software program for connecting unmanned plane and ground base station it is leaky or
Hardware circuit damage causes flight controller not work；3. field topographic features are complicated, GPS signal is not good enough, connect with unmanned plane
Between there are problems；4. unmanned electromechanical source or the caused air crash out of control etc. that runs out of gas.
Publication No. CN202944566U discloses a kind of " automatic throwing umbrella protective device after small drone is out of control ", parachute-opening
The attitude angle that single-chip microcontroller in controller acquires the data of inertia detection unit in real time and is calculated as under body coordinate, single-chip microcontroller root
The case where according to attitude angle, parachute-opening Servo-controller is controlled, parachute-opening Servo-controller is connected with the umbrella warehouse lid of parachute switch.If unmanned plane
Out of control and stall drops, then parachute-opening controller issues parachute-opening according to the attitude angle calculated and instructs, control parachute-opening Servo-controller rotation,
Umbrella warehouse lid switch is opened by parachute-opening Servo-controller, implements to throw umbrella.
Above-mentioned automatic umbrella protective device reduces aircraft lapse rate by parachute-opening in the sky, but can not still protect when born
Unmanned machine equipment is protected, especially when parachute-opening controller, inertia detection unit etc. break down (for example, by judging in the sky
The posture of aircraft is abnormal to be confirmed whether to occur, therefore, it is determined that when whether parachute-opening protection is broken down), parachute cannot open or
It not exclusively opens, then unmanned plane out of control cannot be protected.
Utility model content
A kind of overcome what existing unmanned plane corollary apparatus cannot be protected in air crash to lack in view of the above-mentioned problems, providing
It falls into, reduces the rear unmanned plane protective device out of control of accident bring loss.
To achieve the goals above, the utility model provides a kind of rear unmanned plane protective device out of control, including foot prop elasticity
Resilient cushion is provided with the first groove, for accommodating and protecting the foot prop of unmanned plane undercarriage, on first groove inner wall
It is provided with multiple elastic bumps.
The rear unmanned plane protective device out of control, wherein further include camera lens elastic shock attenuation set, it is recessed to be provided with second
Slot is provided with multiple elastic bumps on second groove inner wall for accommodating and protecting unmanned plane camera lens.
The rear unmanned plane protective device out of control, wherein the camera lens elastic shock attenuation set is hemispherical.
The rear unmanned plane protective device out of control, wherein the camera lens elastic shock attenuation set opening has interior edge, interior edge
Internal diameter is less than diameter of lens, described interior to surround the camera lens along semi-surrounding or entirely.
The rear unmanned plane protective device out of control, wherein the camera lens elastic shock attenuation set uses organic silica gel material.
The rear unmanned plane protective device out of control, wherein the foot prop resilient cushion member is in bar shape, cartridge outer surface
It is provided with the through slot less than foot prop size.
It is described it is out of control after unmanned plane protective device, wherein the foot prop resilient cushion member is in semi-cylindrical, horizontal one
The through slot is arranged in face.
The rear unmanned plane protective device out of control, wherein the foot prop resilient cushion member is in the bar shape of both ends open.
The rear unmanned plane protective device out of control, wherein foot prop resilient cushion member outer surface has corrugated shape.
The rear unmanned plane protective device out of control, wherein the foot prop resilient cushion member uses organic silica gel material.
Above-mentioned unmanned plane protective device be unmanned plane occur accident and it is out of control in the case where (for example, multiple in topographic features
When miscellaneous field carries out flight operation) born protective device and keep independent protective device with other devices of unmanned plane.
In addition, above-mentioned unmanned plane protective device can protect camera lens and body itself by foot prop resilient cushion member to guarantee to clap
The data taken the photograph are intact, especially wrap up camera lens elastic shock attenuation set in camera lens periphery.
Detailed description of the invention
By the way that embodiment is described in conjunction with following accompanying drawings, the features described above and technological merit of the utility model will
It becomes more fully apparent and is readily appreciated that.
Fig. 1 is the schematic diagram that rear unmanned plane protective device out of control described in the utility model is mounted on unmanned plane；
Fig. 2 is the stereoscopic schematic diagram of foot prop resilient cushion member described in the utility model；
Fig. 3 is the stereoscopic schematic diagram of camera lens elastic shock attenuation set described in the utility model.
Specific embodiment
Embodiment described in the utility model described below with reference to the accompanying drawings.Those skilled in the art can recognize
Know, it, can be with a variety of different modes or combinations thereof to institute without departing from the spirit and scope of the utility model
The embodiment of description is modified.Therefore, attached drawing and description are regarded as illustrative in nature, rather than for limiting claim
Protection scope.In addition, in the present specification, attached drawing is drawn not in scale, and identical appended drawing reference indicates identical portion
Point.
Fig. 1 is the schematic diagram that rear unmanned plane protective device out of control described in the utility model is mounted on unmanned plane, such as Fig. 1 institute
Show, unmanned plane includes the foot prop 2 of drone body 1 and unmanned plane undercarriage, and the rear unmanned plane protective device out of control includes foot
Frame resilient cushion member 10 is provided with the first groove 11, for accommodating and protecting the foot prop 2 of unmanned plane undercarriage, described
It is provided with multiple elastic bumps 30 on one groove, 11 inner wall, guarantees good fit degree, as shown in Figure 1, foot prop resilient cushion member 10,
It is mounted on unmanned plane to fall at four foot props, accident occurs when topography strategically located and difficult of access region in mountain area carries out flight in unmanned plane and lose
Under control, stall condition, reduction unmanned plane, which falls, brings body injury, reduces causality loss, and inner wall is equipped with several elastic bumps 30,
Drone body is protected in effective damping when keeping unmanned plane born.
First groove 11 of above-mentioned foot prop resilient cushion member 10 can be bonded with the outer wall of unmanned plane foot prop 2.
Fig. 2 shows the stereoscopic schematic diagram of one preferred embodiment of foot prop resilient cushion member described in the utility model, such as Fig. 2
Shown, the foot prop resilient cushion member 10 is in bar shape, and cartridge outer surface is provided with the through slot 12 less than 2 size of foot prop.
Preferably, the foot prop resilient cushion member 10 is in semi-cylindrical, and the through slot 12 is arranged in horizontal one side.
Furthermore it is preferred that the foot prop resilient cushion member 10 is in the bar shape of both ends open, as shown in Fig. 2, foot prop is elastic
Resilient cushion 10 is more than half cylindric in both ends open, and through slot 12 is arranged in horizontal one side, and the width of through slot is less than the width of foot prop,
First groove 11 is in U-typed, and maximum gauge is not more than the width of foot prop.
Furthermore it is preferred that 10 outer surface of foot prop resilient cushion member has corrugated shape.
In one embodiment of the utility model, unmanned plane further includes camera lens 3, and rear unmanned plane protective device out of control is also wrapped
Camera lens elastic shock attenuation set 20 is included, the second groove 21 is provided with, for accommodating and protecting unmanned plane camera lens, second groove
Multiple elastic bumps 30 are provided on 21 inner walls, the camera lens elastic shock attenuation set 20 wrapped up outside camera lens occurs in unmanned plane during flying
Under unexpected and out of control, stall condition, the risk of camera lens damage is reduced, inner wall is equipped with several elastic bumps 30, is falling unmanned plane
Reduce vibration when ground, effective protection camera lens and data, for example, as shown in Figure 1, the protective device includes two class components, one group
For the buffer unit (camera lens elastic shock attenuation set 20) connecting with camera lens, quantity, which is one, (when there is a plurality of lenses, can be used more
It is a)；Another group is then the foot prop resilient cushion member 10 connecting with four undercarriage foot props.
Preferably, it is additionally provided with fixing groove (not shown) on 21 inner wall of the second groove of camera lens elastic shock attenuation set 20, with mirror
Head shapes are mutually agreed with, place camera lens fall off, certainly, also can be set on the inner wall of the second groove 21 elastic card etc. to camera lens into
Row clamping.
Fig. 3 shows the stereoscopic schematic diagram of a preferred embodiment of camera lens elastic shock attenuation set described in the utility model, such as
Shown in Fig. 3, camera lens elastic shock attenuation set 20 is hemispherical, for example, camera lens elastic shock attenuation set 20 is in big hemispherical, opening it is straight
Diameter is less than the diameter of camera lens, and maximum gauge is not less than diameter of lens, and for another example, camera lens elastic shock attenuation set 20 is in small hemispherical, opening
Place has interior edge, and the internal diameter on interior edge is less than the diameter of camera lens, and interior edge can surround the camera lens with semi-surrounding or entirely.
In the above embodiments, foot prop resilient cushion member 10 and camera lens elastic shock attenuation set 20 use flexible material
Material, it is preferable that use organic silica gel material, be a kind of organo-silicon compound, refer to containing Si-C key and at least one is organic
Base is the compound being directly connected with silicon atom.Make full use of the advantages such as its heatproof, weather-proof, insulation, high-elastic.
Silica gel camera lens elastic shock attenuation set 20 and silica gel foot prop resilient cushion member 10 equipped with elastic bumps have elasticity shockproof
Function, damping performance is good, and when body is born, damage when effectively preventing camera lens and born unmanned plane alleviates economic damage
It loses, extends the service life of unmanned plane, most importantly, guarantee the safety of photographed data.
Unmanned plane protective device described in the utility model installs foot prop resilient cushion member and camera lens elastic shock attenuation before flight
Set protects camera lens and body when born in the case where out of control, stall occurs in unmanned plane, reduces damage, reduces thing
Therefore it loses.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Made any modification, equivalent replacement, combination, improvement etc., should be included within the scope of protection of this utility model.
Claims (9)
1. it is a kind of it is out of control after unmanned plane protective device, which is characterized in that including foot prop resilient cushion member and camera lens elastic shock attenuation set,
It is provided with the first groove on the foot prop resilient cushion member, for accommodating and protecting the foot prop of unmanned plane undercarriage, described first
Multiple elastic bumps are provided on groove inner wall, the camera lens elastic shock attenuation, which is put on, is provided with the second groove, for accommodating and protecting
Unmanned plane camera lens is protected, is provided with multiple elastic bumps on second groove inner wall.
2. it is according to claim 1 it is out of control after unmanned plane protective device, which is characterized in that the camera lens elastic shock attenuation set is in
It is hemispherical.
3. rear unmanned plane protective device out of control according to claim 2, which is characterized in that the camera lens elastic shock attenuation set is opened
Mouthful place has an interior edge, it is interior along internal diameter less than diameter of lens, it is described interior to surround the camera lens along semi-surrounding or entirely.
4. rear unmanned plane protective device out of control according to claim 1, which is characterized in that the camera lens elastic shock attenuation set is adopted
With organic silica gel material.
5. it is according to claim 1 it is out of control after unmanned plane protective device, which is characterized in that the foot prop resilient cushion member is in
Bar shape, cartridge outer surface are provided with the through slot less than foot prop size.
6. it is according to claim 5 it is out of control after unmanned plane protective device, which is characterized in that the foot prop resilient cushion member is in
The through slot is arranged in semi-cylindrical, horizontal one side.
7. it is according to claim 5 it is out of control after unmanned plane protective device, which is characterized in that the foot prop resilient cushion member is in
The bar shape of both ends open.
8. rear unmanned plane protective device out of control according to claim 1, which is characterized in that outside the foot prop resilient cushion member
Surface has corrugated shape.
9. rear unmanned plane protective device out of control according to claim 1, which is characterized in that the foot prop resilient cushion member is adopted
With organic silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820165029.9U CN208102345U (en) | 2018-01-31 | 2018-01-31 | Unmanned plane protective device after out of control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820165029.9U CN208102345U (en) | 2018-01-31 | 2018-01-31 | Unmanned plane protective device after out of control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208102345U true CN208102345U (en) | 2018-11-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820165029.9U Expired - Fee Related CN208102345U (en) | 2018-01-31 | 2018-01-31 | Unmanned plane protective device after out of control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208102345U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774921A (en) * | 2019-01-18 | 2019-05-21 | 贵州省鼎峰科技有限公司 | A kind of landing stabilising arrangement in the landing face of dynamic adjustment landing chassis |
| TWI806430B (en) * | 2022-02-16 | 2023-06-21 | 財團法人工業技術研究院 | Defect detection method and defect detection device |
-
2018
- 2018-01-31 CN CN201820165029.9U patent/CN208102345U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774921A (en) * | 2019-01-18 | 2019-05-21 | 贵州省鼎峰科技有限公司 | A kind of landing stabilising arrangement in the landing face of dynamic adjustment landing chassis |
| TWI806430B (en) * | 2022-02-16 | 2023-06-21 | 財團法人工業技術研究院 | Defect detection method and defect detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 Termination date: 20210131 |
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| CF01 | Termination of patent right due to non-payment of annual fee |