CN112693599A - Unmanned aerial vehicle with rapid diagnosis, identification and early warning functions - Google Patents
Unmanned aerial vehicle with rapid diagnosis, identification and early warning functions Download PDFInfo
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- CN112693599A CN112693599A CN202110088352.7A CN202110088352A CN112693599A CN 112693599 A CN112693599 A CN 112693599A CN 202110088352 A CN202110088352 A CN 202110088352A CN 112693599 A CN112693599 A CN 112693599A
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- aerial vehicle
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- 238000003745 diagnosis Methods 0.000 title claims abstract description 25
- 238000005457 optimization Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/58—Arrangements or adaptations of shock-absorbers or springs
- B64C25/62—Spring shock-absorbers; Springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C2025/325—Alighting gear characterised by elements which contact the ground or similar surface specially adapted for helicopters
Abstract
The invention discloses an unmanned aerial vehicle with a rapid diagnosis, identification and early warning function, which comprises an unmanned aerial vehicle main body, wherein a fixed bottom plate is arranged at the lower end of the unmanned aerial vehicle main body, a first control frame is arranged at the lower end of the fixed bottom plate, an expansion spring is arranged at one side, close to the first control frame, of the lower end of the fixed bottom plate, a support rod is arranged at the lower end of the expansion spring, a moving groove is formed in the upper end of the support rod, a moving block is arranged on the inner side of the moving groove, a second control frame is arranged at the upper end of the moving block, and a control rod is arranged on the. According to the unmanned aerial vehicle with the rapid diagnosis, identification and early warning functions, the control rod is adjusted to a proper angle by upwards compressing the telescopic spring through the support rod, so that the purpose that the unmanned aerial vehicle successfully lands in an unknown area is achieved, the condition that the unmanned aerial vehicle is damaged when landing is avoided, and the damage rate of the unmanned aerial vehicle when landing is reduced.
Description
Technical Field
The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle with a rapid diagnosis, identification and early warning function.
Background
Drones, all known as drones, are unmanned planes that are operated by radio remote control devices and self-contained program control devices, or are operated autonomously, either completely or intermittently, by an on-board computer. Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. Unmanned aerial vehicles can be classified into military and civil applications according to the application field. For military use, unmanned aerial vehicles divide into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industry application is really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.
Traditional unmanned aerial vehicle that possesses but quick diagnosis discernment early warning function has some shortcomings, when meetting extremely bad weather, needs the operator to descend unmanned aerial vehicle to unknown region temporarily, because the operator does not know the topography of this region, has leaded to the operator can not ensure unmanned aerial vehicle when descending and has descended in smooth region for it has caused the damage to unmanned aerial vehicle to descend to the region of unevenness.
Disclosure of Invention
The invention mainly aims to provide an unmanned aerial vehicle with a rapid diagnosis, identification and early warning function, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
an unmanned aerial vehicle with a function of rapid diagnosis, identification and early warning comprises an unmanned aerial vehicle main body, wherein a fixed bottom plate is arranged at the lower end of the unmanned aerial vehicle main body, a first control frame is arranged at the lower end of the fixed bottom plate, a telescopic spring is arranged at one side, close to the first control frame, of the lower end of the fixed bottom plate, a support rod is arranged at the lower end of the telescopic spring, a moving groove is formed in the upper end of the support rod, a moving block is arranged at the inner side of the moving groove, a second control frame is arranged at the upper end of the moving block, a control rod is arranged at the inner side of the first control frame, a first rotating shaft is arranged inside the control rod, a second rotating shaft is arranged at the lower side, close to the first rotating shaft, of the inner side of the control rod, a connecting plate, the upper end of motor is provided with the screw, the upper end of unmanned aerial vehicle main part is provided with the mount, the inboard of mount is provided with the recognizer.
For convenience of buffering, the unmanned aerial vehicle with the function of rapid diagnosis, identification and early warning is preferably used as the unmanned aerial vehicle provided with the function of rapid diagnosis, identification and early warning, the upper end of the fixed bottom plate is fixedly connected with the lower end of the unmanned aerial vehicle main body, the upper end of the first control frame is fixedly connected with the lower end of the fixed bottom plate, the number of the first control frame is four, the upper ends of the telescopic springs are fixedly connected with one side, close to the first control frame, of the lower end of the fixed bottom plate, and the number of the telescopic springs is two.
In order to facilitate landing, the unmanned aerial vehicle with the rapid diagnosis, identification and early warning function is preferably used, the lower end of the expansion spring is fixedly connected with the upper end of the support rod, the outer side of the moving block is movably connected with the inner side of the moving groove, the upper end of the moving block is fixedly connected with the lower end of the second control frame, and the outer side of the control rod is movably connected with the inner side of the first control frame.
For convenience of adjustment, the unmanned aerial vehicle with the rapid diagnosis, identification and early warning function is preferably used, the outer side of the control rod is close to the lower side of the first control frame and is movably connected with the inner side of the second control frame, the first rotating shaft penetrates through the control rod and is fixedly connected with the control rod, the first rotating shaft extends into the first control frame, and the first rotating shaft is movably connected with the first control frame.
For convenience of control, the unmanned aerial vehicle with the function of rapid diagnosis, identification and early warning is preferably used, the second rotating shaft penetrates through the inside of the control rod and is close to the lower side of the first rotating shaft, the second rotating shaft is fixedly connected with the control rod, the second rotating shaft extends to the inside of the second control frame, the second rotating shaft is movably connected with the second control frame, and one end of the connecting plate is fixedly connected with one end of the unmanned aerial vehicle main body.
In order to enhance the stability of the unmanned aerial vehicle, the unmanned aerial vehicle with the rapid diagnosis, identification and early warning function is preferably used as the unmanned aerial vehicle, one end of the fixed seat is fixedly connected with the other end of the connecting plate, the outer side of the motor is fixedly connected with the inner side of the fixed seat, the lower end of the propeller is movably connected with the upper end of the motor, the lower end of the fixed frame is fixedly connected with the upper end of the unmanned aerial vehicle main body, and the outer side of the identifier is fixedly connected with the inner side of the fixed frame.
Compared with the prior art, the invention has the following beneficial effects:
1. through setting up the shifting chute for the movable block moves in the inboard of shifting chute, can reach the topography of being convenient for adapt to the unevenness, through expanding spring's effect, makes expanding spring compression or bounce-back, can reach the purpose of being convenient for cushion, through setting up the bracing piece, makes the removal of bracing piece control movable block, can reach the purpose of being convenient for descend.
2. Through setting up first pivot for the control lever uses first pivot as the rotation of axes, can reach the purpose of the regulation control lever of being convenient for, runs through the control lever through the second pivot, makes the second pivot pass through control lever control unmanned aerial vehicle's parallel, can reach the purpose of the control of being convenient for, through setting up connecting plate and screw, makes unmanned aerial vehicle keep the parallel state when flight, can reach the purpose of strengthening unmanned aerial vehicle stability.
Drawings
Fig. 1 is a schematic diagram of an overall structure of an unmanned aerial vehicle with a rapid diagnosis, identification and early warning function according to the present invention;
fig. 2 is a schematic diagram of an overall structure of an unmanned aerial vehicle with a function of rapid diagnosis, identification and early warning according to the present invention;
fig. 3 is a schematic view of a partial structure of an unmanned aerial vehicle with a function of rapid diagnosis, identification and early warning according to the present invention;
fig. 4 is a schematic view of a local internal structure of an unmanned aerial vehicle with a function of rapid diagnosis, identification and early warning according to the present invention.
In the figure: 1. an unmanned aerial vehicle main body; 2. fixing the bottom plate; 3. a first control frame; 4. a tension spring; 5. a support bar; 6. a moving groove; 7. a moving block; 8. a second control frame; 9. a control lever; 10. a first rotating shaft; 11. a second rotating shaft; 12. a connecting plate; 13. a fixed seat; 14. an electric motor; 15. a propeller; 16. a fixed mount; 17. and an identifier.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-4, the present invention provides a technical solution: an unmanned aerial vehicle with a function of rapid diagnosis, identification and early warning comprises an unmanned aerial vehicle main body 1, wherein a fixed bottom plate 2 is arranged at the lower end of the unmanned aerial vehicle main body 1, a first control frame 3 is arranged at the lower end of the fixed bottom plate 2, a telescopic spring 4 is arranged at one side, close to the first control frame 3, of the lower end of the fixed bottom plate 2, a support rod 5 is arranged at the lower end of the telescopic spring 4, a moving groove 6 is formed in the upper end of the support rod 5, a moving block 7 is arranged at the inner side of the moving groove 6, a second control frame 8 is arranged at the upper end of the moving block 7, a control rod 9 is arranged at the inner side of the first control frame 3, a first rotating shaft 10 is arranged inside the control rod 9, a second rotating shaft 11 is arranged at the lower side, close to the first rotating shaft 10, a connecting plate 12 is, the upper end of motor 14 is provided with screw 15, and the upper end of unmanned aerial vehicle main part 1 is provided with mount 16, and the inboard of mount 16 is provided with recognizer 17.
In this embodiment: by providing the moving groove 6 so that the moving block 7 moves in the inner side of the moving groove 6, it is possible to achieve a structure that is convenient for adaptation to uneven terrain.
As a technical optimization scheme of the invention, the upper end of a fixed bottom plate 2 is fixedly connected with the lower end of an unmanned aerial vehicle main body 1, the upper end of a first control frame 3 is fixedly connected with the lower end of the fixed bottom plate 2, the number of the first control frames 3 is four, the upper ends of telescopic springs 4 are fixedly connected with one side, close to the first control frame 3, of the lower end of the fixed bottom plate 2, and the number of the telescopic springs 4 is two.
In this embodiment: through the effect of the extension spring 4, the extension spring 4 is compressed or rebounded, and the purpose of facilitating buffering can be achieved.
As a technical optimization scheme of the invention, the lower end of the extension spring 4 is fixedly connected with the upper end of the support rod 5, the outer side of the moving block 7 is movably connected with the inner side of the moving groove 6, the upper end of the moving block 7 is fixedly connected with the lower end of the second control frame 8, and the outer side of the control rod 9 is movably connected with the inner side of the first control frame 3.
In this embodiment: through setting up bracing piece 5 for bracing piece 5 controls the removal of movable block 7, can reach the purpose of being convenient for descend.
As a technical optimization scheme of the invention, the outer side of the control rod 9 close to the lower side of the first control frame 3 is movably connected with the inner side of the second control frame 8, the first rotating shaft 10 penetrates through the inner part of the control rod 9, the first rotating shaft 10 is fixedly connected with the control rod 9, the first rotating shaft 10 extends to the inner part of the first control frame 3, and the first rotating shaft 10 is movably connected with the first control frame 3.
In this embodiment: through setting up first pivot 10 for control lever 9 uses first pivot 10 to rotate as the axle, can reach the purpose of being convenient for adjust control lever 9.
As a technical optimization scheme of the invention, the second rotating shaft 11 penetrates through the inside of the control rod 9 and is close to the lower side of the first rotating shaft 10, the second rotating shaft 11 is fixedly connected with the control rod 9, the second rotating shaft 11 extends to the inside of the second control frame 8, the second rotating shaft 11 is movably connected with the second control frame 8, and one end of the connecting plate 12 is fixedly connected with one end of the unmanned aerial vehicle main body 1.
In this embodiment: run through control lever 9 through second pivot 11 for second pivot 11 passes through control lever 9 control unmanned aerial vehicle's parallel, can reach the purpose of being convenient for control.
As a technical optimization scheme of the invention, one end of the fixed seat 13 is fixedly connected with the other end of the connecting plate 12, the outer side of the motor 14 is fixedly connected with the inner side of the fixed seat 13, the lower end of the propeller 15 is movably connected with the upper end of the motor 14, the lower end of the fixed frame 16 is fixedly connected with the upper end of the unmanned aerial vehicle main body 1, and the outer side of the recognizer 17 is fixedly connected with the inner side of the fixed frame 16.
In this embodiment: through setting up connecting plate 12 and screw 15 for unmanned aerial vehicle keeps the parallel state when flight, can reach the purpose of strengthening unmanned aerial vehicle stability.
The working principle is as follows:
when the unmanned aerial vehicle is remotely controlled by an operator to land on the area in extreme severe weather, when the unmanned aerial vehicle lands downwards to contact the ground, the support rod 5 moves due to uneven ground, the moving block 7 moves in the inner side of the moving groove 6, the moving block 7 drives the second control frame 8 to move, the support rod 5 upwards compresses the telescopic spring 4 due to uneven ground, the control rod 9 rotates in the inner side of the second control frame 8 by taking the second rotating shaft 11 as an axis, when the moving block 7 moves in the inner side of the moving groove 6, the moving block 7 drives the control rod 9 to rotate in the inner side of the first control frame 3 by taking the first rotating shaft 10 as an axis through the second rotating shaft 11, the control rod 9 is adjusted to land at a proper angle, the unmanned aerial vehicle is supported by rebounding of the telescopic spring 4, and the unmanned aerial vehicle is on a horizontal line when the unmanned aerial vehicle lands on the ground, make 9 the adjustment of control lever to a suitable angle of control rod through 5 upwards compression expanding spring 4 of bracing piece, can reach the purpose that successfully descends unmanned aerial vehicle in an unknown region, avoided unmanned aerial vehicle to take place the condition of damaging when descending, reduced the damage rate of unmanned aerial vehicle when descending.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an unmanned aerial vehicle that possesses quick diagnosis discernment early warning function, includes unmanned aerial vehicle main part (1), its characterized in that: a fixed bottom plate (2) is arranged at the lower end of the unmanned aerial vehicle main body (1), a first control frame (3) is arranged at the lower end of the fixed bottom plate (2), a telescopic spring (4) is arranged at one side, close to the first control frame (3), of the lower end of the fixed bottom plate (2), a support rod (5) is arranged at the lower end of the telescopic spring (4), a moving groove (6) is formed in the upper end of the support rod (5), a moving block (7) is arranged on the inner side of the moving groove (6), a second control frame (8) is arranged at the upper end of the moving block (7), a control rod (9) is arranged on the inner side of the first control frame (3), a first rotating shaft (10) is arranged inside the control rod (9), a second rotating shaft (11) is arranged on the lower side, close to the first rotating shaft (10), of the inside of the control rod (9), a connecting plate (, the one end of connecting plate (12) is provided with fixing base (13), the inboard of fixing base (13) is provided with motor (14), the upper end of motor (14) is provided with screw (15), the upper end of unmanned aerial vehicle main part (1) is provided with mount (16), the inboard of mount (16) is provided with recognizer (17).
2. The unmanned aerial vehicle with the function of rapid diagnosis, identification and early warning of claim 1, wherein: the upper end of PMKD (2) and the lower extreme fixed connection of unmanned aerial vehicle main part (1), the upper end of first control frame (3) and the lower extreme fixed connection of PMKD (2), the quantity of first control frame (3) has four groups, the one side fixed connection that the upper end of expanding spring (4) and the lower extreme of PMKD (2) are close to first control frame (3), the quantity of expanding spring (4) has two sets ofly.
3. The unmanned aerial vehicle with the function of rapid diagnosis, identification and early warning of claim 1, wherein: the lower end of the telescopic spring (4) is fixedly connected with the upper end of the support rod (5), the outer side of the moving block (7) is movably connected with the inner side of the moving groove (6), the upper end of the moving block (7) is fixedly connected with the lower end of the second control frame (8), and the outer side of the control rod (9) is movably connected with the inner side of the first control frame (3).
4. The unmanned aerial vehicle with the function of rapid diagnosis, identification and early warning of claim 1, wherein: the utility model discloses a control device, including control lever (9), first pivot (10) and control lever (9), the inboard swing joint of downside and second control frame (8) that the outside of control lever (9) is close to first control frame (3), the inside of control lever (9) is run through in first pivot (10), first pivot (10) and control lever (9) fixed connection, first pivot (10) extend to the inside of first control frame (3), first pivot (10) and first control frame (3) swing joint.
5. The unmanned aerial vehicle with the function of rapid diagnosis, identification and early warning of claim 1, wherein: second pivot (11) run through the inside of control lever (9) and are close to the downside of first pivot (10), second pivot (11) and control lever (9) fixed connection, second pivot (11) extend to the inside of second control frame (8), second pivot (11) and second control frame (8) swing joint, the one end of connecting plate (12) and the one end fixed connection of unmanned aerial vehicle main part (1).
6. The unmanned aerial vehicle with the function of rapid diagnosis, identification and early warning of claim 1, wherein: the one end of fixing base (13) and the other end fixed connection of connecting plate (12), the outside of motor (14) and the inboard fixed connection of fixing base (13), the lower extreme of screw (15) and the upper end swing joint of motor (14), the lower extreme of mount (16) and the upper end fixed connection of unmanned aerial vehicle main part (1), the outside of recognizer (17) and the inboard fixed connection of mount (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110088352.7A CN112693599A (en) | 2021-01-22 | 2021-01-22 | Unmanned aerial vehicle with rapid diagnosis, identification and early warning functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110088352.7A CN112693599A (en) | 2021-01-22 | 2021-01-22 | Unmanned aerial vehicle with rapid diagnosis, identification and early warning functions |
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| Publication Number | Publication Date |
|---|---|
| CN112693599A true CN112693599A (en) | 2021-04-23 |
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| CN202110088352.7A Pending CN112693599A (en) | 2021-01-22 | 2021-01-22 | Unmanned aerial vehicle with rapid diagnosis, identification and early warning functions |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2327462A1 (en) * | 2009-11-26 | 2011-06-01 | Nikko Entertainment B.V. | Remote controlled toy |
| CN107719688A (en) * | 2017-11-07 | 2018-02-23 | 成都吉尼尔斯科技有限公司 | Shockproof landing-gear when unmanned plane lands |
| WO2018095214A1 (en) * | 2016-11-22 | 2018-05-31 | 深圳市道通智能航空技术有限公司 | Unmanned aerial vehicle and landing gear device thereof |
| CN207984671U (en) * | 2017-11-23 | 2018-10-19 | 秦皇岛七维测控技术有限公司 | A kind of RPV transporter's sole plate guard |
| CN208216999U (en) * | 2018-05-22 | 2018-12-11 | 福建晟洲信息科技有限公司 | A kind of unmanned plane of patrolling of taking photo by plane convenient for whereabouts |
| CN208350747U (en) * | 2018-06-02 | 2019-01-08 | 广东九航智能科技有限公司 | A kind of gas-monitoring unmanned plane |
| CN208585402U (en) * | 2018-06-11 | 2019-03-08 | 昆明麦普测绘科技有限公司 | A kind of steady type undercarriage of increasing for fixed-wing unmanned plane |
| CN210592414U (en) * | 2019-09-25 | 2020-05-22 | 复旦大学 | Unmanned aerial vehicle shock-proof type undercarriage |
| CN211107968U (en) * | 2019-12-04 | 2020-07-28 | 天津御遨航空科技发展有限公司 | Unmanned aerial vehicle damping device |
| CN211167389U (en) * | 2019-12-11 | 2020-08-04 | 福建省惠和城市规划设计有限公司 | Unmanned aerial vehicle descending mechanism |
| CN212149279U (en) * | 2020-05-07 | 2020-12-15 | 中科远拓科技有限公司 | Unmanned aerial vehicle undercarriage shock-absorbing structure |
-
2021
- 2021-01-22 CN CN202110088352.7A patent/CN112693599A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2327462A1 (en) * | 2009-11-26 | 2011-06-01 | Nikko Entertainment B.V. | Remote controlled toy |
| WO2018095214A1 (en) * | 2016-11-22 | 2018-05-31 | 深圳市道通智能航空技术有限公司 | Unmanned aerial vehicle and landing gear device thereof |
| CN107719688A (en) * | 2017-11-07 | 2018-02-23 | 成都吉尼尔斯科技有限公司 | Shockproof landing-gear when unmanned plane lands |
| CN207984671U (en) * | 2017-11-23 | 2018-10-19 | 秦皇岛七维测控技术有限公司 | A kind of RPV transporter's sole plate guard |
| CN208216999U (en) * | 2018-05-22 | 2018-12-11 | 福建晟洲信息科技有限公司 | A kind of unmanned plane of patrolling of taking photo by plane convenient for whereabouts |
| CN208350747U (en) * | 2018-06-02 | 2019-01-08 | 广东九航智能科技有限公司 | A kind of gas-monitoring unmanned plane |
| CN208585402U (en) * | 2018-06-11 | 2019-03-08 | 昆明麦普测绘科技有限公司 | A kind of steady type undercarriage of increasing for fixed-wing unmanned plane |
| CN210592414U (en) * | 2019-09-25 | 2020-05-22 | 复旦大学 | Unmanned aerial vehicle shock-proof type undercarriage |
| CN211107968U (en) * | 2019-12-04 | 2020-07-28 | 天津御遨航空科技发展有限公司 | Unmanned aerial vehicle damping device |
| CN211167389U (en) * | 2019-12-11 | 2020-08-04 | 福建省惠和城市规划设计有限公司 | Unmanned aerial vehicle descending mechanism |
| CN212149279U (en) * | 2020-05-07 | 2020-12-15 | 中科远拓科技有限公司 | Unmanned aerial vehicle undercarriage shock-absorbing structure |
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