CN115610687A - Unmanned aerial vehicle descending device - Google Patents
Unmanned aerial vehicle descending device Download PDFInfo
- Publication number
- CN115610687A CN115610687A CN202211246012.3A CN202211246012A CN115610687A CN 115610687 A CN115610687 A CN 115610687A CN 202211246012 A CN202211246012 A CN 202211246012A CN 115610687 A CN115610687 A CN 115610687A
- Authority
- CN
- China
- Prior art keywords
- aerial vehicle
- unmanned aerial
- positioning
- wall
- airport base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/10—Air crafts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses an unmanned aerial vehicle landing device, which comprises a positioning pillar and an airport base, wherein the positioning pillar is arranged at the lower part of an unmanned aerial vehicle, the positioning pillar extends downwards out of the unmanned aerial vehicle, and the lower end of the positioning pillar is provided with a charging contact; the airport comprises an airport base, and is characterized in that the upper end of the airport base is open, a positioning wall is arranged in the airport base, the upper end of the positioning wall is connected with the upper end of the airport base, the positioning wall is in a horn shape with a large upper end and a small lower end, a landing through hole is formed in the lower end of the positioning wall, and a charging thimble is arranged below the airport base corresponding to the landing through hole. In the invention, when the unmanned aerial vehicle falls above the airport base, the positioning strut firstly contacts the positioning wall, and the unmanned aerial vehicle slides into the falling through hole along the positioning wall under the action of gravity and the guidance of the positioning wall; the contact point of charging to the airport base of location pillar lower extreme simultaneously on, can realize the automatic function of charging, this application can let unmanned aerial vehicle charge through the contact through accurate descending, accomplishes the automatic high automation function of recharging.
Description
Technical Field
The invention relates to the technical field of unmanned aerial vehicle landing, in particular to an unmanned aerial vehicle landing device.
Background
The unmanned aerial vehicle is a power aerial vehicle without carrying an operator, adopts aerodynamic force to provide the aircraft with required lift force, and can automatically fly or remotely guide; can disposable also can retrieve, when unmanned aerial vehicle accomplishes the task and need return to the navigation, unmanned aerial vehicle needs safe accurate descending, but under the current technical condition, is difficult to accomplish the accurate location of unmanned aerial vehicle and descends to the unmanned aerial vehicle airport.
Disclosure of Invention
The utility model provides an unmanned aerial vehicle landing device to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above purpose, the present application provides the following technical solutions:
an unmanned aerial vehicle landing device, comprising:
the positioning support is arranged at the lower part of the unmanned aerial vehicle, the positioning support extends downwards out of the unmanned aerial vehicle, and the lower end of the positioning support is provided with a charging contact;
airport base, airport base's upper end is open, be equipped with the location wall in the airport base, the upper end of location wall with airport base's upper end is connected, the location wall has smooth continuous lateral wall, the location wall is big-end-up's loudspeaker form, the lower extreme of location wall is equipped with the confession the landing through-hole that the locating support lower extreme stretches out, correspond in the airport base the below of landing through-hole is equipped with the thimble that charges.
Further, the side wall of the positioning wall is a circular arc surface protruding upwards.
Further, the locating support post still includes connection pad and spliced pole, the connection pad with unmanned aerial vehicle's sub-unit connection, the upper end of spliced pole with the connection pad is connected, the lower extreme of spliced pole with the contact connection that charges.
Further, the upper end of spliced pole have with the changeover portion that the connection pad is connected, the external diameter of changeover portion reduces from top to bottom in proper order, the changeover portion is convex transition.
Further, the lower end of the charging contact is hemispherical.
Further, the outer frame of organism is connected outside the unmanned aerial vehicle, the outer frame of organism is the ring form, the airport base is cylindricly, the external diameter of the outer frame of organism is less than the external diameter of the upper end of airport base.
Furthermore, the upper end of the airport base is provided with a mounting groove, and the upper end of the positioning wall is connected with the mounting groove.
Furthermore, a damping ring is arranged in the mounting groove and located on the outer side of the positioning wall, and the upper surface of the damping ring is in contact with the lower surface of the outer frame of the machine body.
Further, the height of the positioning support is 120-180mm.
Further, the outer diameter of the charging contact is 15-38mm.
In conclusion, the technical effects and advantages of the invention are as follows:
in the invention, when the unmanned aerial vehicle falls above the airport base, the positioning strut firstly contacts the positioning wall, and the unmanned aerial vehicle slides into the falling through hole along the positioning wall under the action of gravity and the guidance of the positioning wall; the contact point of charging to the airport base of location pillar lower extreme simultaneously on, can realize the automatic function of charging, this application can let unmanned aerial vehicle charge through the contact through accurate descending, accomplishes the automatic high automation function of recharging.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural view of an unmanned aerial vehicle landing device according to an embodiment of the present invention;
fig. 2 is a front view of a landing gear of an unmanned aerial vehicle in an embodiment of the invention;
FIG. 3 is a schematic structural diagram of a positioning pillar according to an embodiment of the present invention;
fig. 4 is a partially enlarged view of fig. 2 at B.
In the figure: 1. positioning the strut; 2. an airport base; 3. an unmanned aerial vehicle; 11. a charging contact; 12. a connecting disc; 13. connecting columns; 131. a transition section; 21. a positioning wall; 211. descending the through hole; 22. mounting grooves; 23. a damping ring; 31. the outer frame of the machine body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
In order to solve the problems in the prior art. An embodiment of the present invention provides an unmanned aerial vehicle landing apparatus, as shown in fig. 1 to 4, including a positioning pillar 1 and an airport base 2. The positioning support column 1 is arranged at the lower part of the unmanned aerial vehicle 3, the positioning support column 1 extends downwards out of the unmanned aerial vehicle 3, and the lower end of the positioning support column 1 is provided with a charging contact 11; the upper end of the airport base 2 is open, and the positioning strut 1 enters the airport base 2 from the upper end of the airport base 2; the airport base 2 is internally provided with a positioning wall 21, the upper end of the positioning wall 21 is connected with the upper end of the airport base 2, the positioning wall 21 is provided with a smooth and continuous side wall, the positioning wall 21 is in a horn shape with a large upper part and a small lower part, the lower end of the positioning wall 21 is provided with a landing through hole 211 for the lower end of the positioning support 1 to extend out, and a charging thimble is arranged below the airport base 2 corresponding to the landing through hole 211.
In this embodiment, in the process that the unmanned aerial vehicle 3 lands above the airport base 2, the positioning strut 1 first contacts the positioning wall 21, and under the action of gravity and the guidance of the positioning wall 21, the unmanned aerial vehicle 3 slides down along the positioning wall 21 to the landing through hole 211; simultaneously the contact 11 that charges of 1 lower extreme of location pillar corresponds to the thimble that charges of airport base 2 on, can realize the automatic function of charging, and this application can let unmanned aerial vehicle 3 charge through the contact through accurate descending, accomplishes the automatic high automation function who returns to filling. Charging contact 11 and the contact of charging the thimble in this application belong to current ripe charging technology, therefore the contact 11 that charges and the structure and the principle of charging the thimble are no longer repeated here again.
Further, the lateral wall of location wall 21 is the convex arc surface of upswept, when the lateral wall contact of location pillar 1 and location wall 21, because the contact surface is the convex arc surface of upswept, including unmanned aerial vehicle 3 and location pillar 1's action of gravity, location pillar 1 can be more smoothly and stably along the downward landing of the lateral wall of location wall 21, does benefit to location pillar 1 and slides in descending through-hole 211 below.
Further, the positioning support column 1 further comprises a connection disc 12 and a connection column 13, the connection disc 12 is connected with the lower portion of the unmanned aerial vehicle 3, the upper end of the connection column 13 is connected with the connection disc 12, and the lower end of the connection column 13 is connected with the charging contact 11. Connection pad 12 is the disc, and spliced pole 13 is connected with unmanned aerial vehicle 3 through connection pad 12, has increased the connection area of location pillar 1 with unmanned aerial vehicle 3, can increase the joint strength of location pillar 1 with unmanned aerial vehicle 3, improves the life of location pillar 1, reduces the not hard up that location pillar 1 is connected with unmanned aerial vehicle 3 owing to contact the location pillar 1 that arouses many times with location wall 21.
Furthermore, the upper end of the connecting column 13 is provided with a transition section 131 connected with the connecting disc 12, the outer diameter of the transition section 131 decreases from top to bottom in sequence, and the transition section 131 is in circular arc transition. The transition section 131 can increase the contact area between the connection post 13 and the connection pad 12, thereby increasing the connection strength between the connection post 13 and the connection pad 12. The present embodiment preferably has the connecting disc 12 and the connecting post 13 as an integral structure. In other embodiments of the present application, the connecting plate 12 and the connecting post 13 may be separate structures, and the two structures may be connected by screws or threads.
Further, the lower end of the charging contact 11 is formed in a hemispherical shape. The hemispherical charging contact 11 contacts with the positioning wall 21, so that the friction force between the positioning support 1 and the positioning wall 21 can be reduced, and the positioning support 1 can slide down to the falling through hole 211 along the positioning wall 21.
Further, the unmanned aerial vehicle 3 is externally connected with an airframe outer frame 31, the airframe outer frame 31 is in a ring shape, the airport base 2 is in a cylindrical shape, and the outer diameter of the airframe outer frame 31 is smaller than the outer diameter of the upper end of the airport base 2. Preferably, the positioning support 1 is disposed at the center of the outer frame 31 of the airframe, and the landing through hole 211 is disposed at the center of the airfield base 2.
Further, the upper end of the airport base 2 is provided with a mounting groove 22, and the upper end of the positioning wall 21 is connected with the mounting groove 22. Alternatively, a damper ring 23 is provided in the mounting groove 22, the damper ring 23 is located outside the positioning wall 21, and after landing, the upper surface of the damper ring 23 contacts the lower surface of the body outer frame 31. Damping ring 23 provides the effect of buffering for unmanned aerial vehicle descends when unmanned aerial vehicle descends. In the embodiment, the height of the positioning support 1 is preferably 120-180mm; the outer diameter of the charging contact 11 is 15-38mm; the outer diameter of the airport base 2 is 480-620mm; the linear length A of the side wall of the positioning wall 21 from the upper end to the lower end is 180-240mm.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. An unmanned aerial vehicle landing device, its characterized in that includes:
the unmanned aerial vehicle charging device comprises a positioning strut (1), wherein the positioning strut (1) is arranged at the lower part of an unmanned aerial vehicle (3), the positioning strut (1) extends out of the unmanned aerial vehicle (3) downwards, and a charging contact (11) is arranged at the lower end of the positioning strut (1);
airport base (2), the upper end of airport base (2) is open, be equipped with location wall (21) in airport base (2), the upper end of location wall (21) with the upper end of airport base (2) is connected, location wall (21) have smooth continuous lateral wall, location wall (21) are big-end-up's loudspeaker form, the lower extreme of location wall (21) is equipped with the confession landing through-hole (211) that positioning strut (1) lower extreme stretches out, correspond in airport base (2) the below of landing through-hole (211) is equipped with the thimble that charges.
2. Unmanned aerial vehicle landing arrangement of claim 1, characterized in that, the lateral wall of location wall (21) is the bellied arc surface of upside.
3. An unmanned aerial vehicle landing device according to claim 1, wherein the positioning support column (1) further comprises a connection pad (12) and a connection post (13), the connection pad (12) is connected with the lower portion of the unmanned aerial vehicle (3), the upper end of the connection post (13) is connected with the connection pad (12), and the lower end of the connection post (13) is connected with the charging contact (11).
4. An unmanned aerial vehicle landing gear according to claim 3, wherein the upper end of spliced pole (13) have with changeover portion (131) that connection pad (12) are connected, the external diameter of changeover portion (131) reduces from top to bottom in proper order, changeover portion (131) are circular arc transition.
5. Unmanned aerial vehicle landing arrangement of claim 1, wherein the lower extreme of charging contact (11) is hemispherical.
6. An unmanned aerial vehicle landing device according to claim 1, wherein the unmanned aerial vehicle (3) is externally connected with an external frame of the body (31), the external frame of the body (31) is in a ring shape, the airport base (2) is in a cylinder shape, and the outer diameter of the external frame of the body (31) is smaller than the outer diameter of the upper end of the airport base (2).
7. An unmanned aerial vehicle landing arrangement according to claim 6, wherein the airport base (2) is provided with a mounting slot (22) at its upper end, and the upper end of the locating wall (21) is connected to the mounting slot (22).
8. An unmanned aerial vehicle landing device of claim 7, wherein a damping ring (23) is arranged in the mounting groove (22), the damping ring (23) is located outside the positioning wall (21), and the upper surface of the damping ring (23) is in contact with the lower surface of the outer frame (31) of the airframe.
9. Unmanned aerial vehicle landing arrangement according to claim 1, wherein the height of the positioning struts (1) is 120-180mm.
10. Unmanned aerial vehicle landing arrangement of claim 1, wherein the outer diameter of the charging contacts (11) is 15-38mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211246012.3A CN115610687A (en) | 2022-10-12 | 2022-10-12 | Unmanned aerial vehicle descending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211246012.3A CN115610687A (en) | 2022-10-12 | 2022-10-12 | Unmanned aerial vehicle descending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115610687A true CN115610687A (en) | 2023-01-17 |
Family
ID=84862481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211246012.3A Pending CN115610687A (en) | 2022-10-12 | 2022-10-12 | Unmanned aerial vehicle descending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115610687A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205212489U (en) * | 2015-12-02 | 2016-05-04 | 北京科罗菲特科技有限公司 | Unmanned aerial vehicle portable charging device |
| WO2018077298A1 (en) * | 2016-10-31 | 2018-05-03 | 比亚迪股份有限公司 | Unmanned aerial vehicle landing platform |
| WO2018077300A1 (en) * | 2016-10-31 | 2018-05-03 | 比亚迪股份有限公司 | Landing pad for unmanned aerial vehicle |
| FR3072651A1 (en) * | 2017-10-25 | 2019-04-26 | Airbus Helicopters | DRONE AND RECHARGE STATION ADAPTED FOR AUTOMATIC AND AUTONOMOUS POWER RECHARGING OF THE DRONE |
| CN110498044A (en) * | 2019-09-19 | 2019-11-26 | 海宁市金能电力实业有限公司 | A kind of unmanned plane automatic charging contact apparatus and system with safeguard protection |
| CN111301701A (en) * | 2020-03-07 | 2020-06-19 | 裴文元 | Unmanned aerial vehicle charging system, charging station and charging positioning method thereof |
| CN210793622U (en) * | 2019-10-12 | 2020-06-19 | 南京晓庄学院 | Unmanned aerial vehicle with descending auxiliary structure and can independently charge |
| CN113148210A (en) * | 2021-04-13 | 2021-07-23 | 普华鹰眼科技发展有限公司 | Unmanned aerial vehicle automation airport retrieves and releases device that flies |
| CN113246757A (en) * | 2021-04-26 | 2021-08-13 | 北京航空航天大学 | Gravity self-adaptive unmanned aerial vehicle autonomous charging device |
| CN214649096U (en) * | 2021-01-29 | 2021-11-09 | 深圳市人工智能与机器人研究院 | Unmanned aerial vehicle equipment and parking apron charges thereof |
| CN215707205U (en) * | 2021-07-12 | 2022-02-01 | 苏州臻迪智能科技有限公司 | Unmanned aerial vehicle descending positioning device and unmanned aerial vehicle descending positioning system |
-
2022
- 2022-10-12 CN CN202211246012.3A patent/CN115610687A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205212489U (en) * | 2015-12-02 | 2016-05-04 | 北京科罗菲特科技有限公司 | Unmanned aerial vehicle portable charging device |
| WO2018077298A1 (en) * | 2016-10-31 | 2018-05-03 | 比亚迪股份有限公司 | Unmanned aerial vehicle landing platform |
| WO2018077300A1 (en) * | 2016-10-31 | 2018-05-03 | 比亚迪股份有限公司 | Landing pad for unmanned aerial vehicle |
| CN108016629A (en) * | 2016-10-31 | 2018-05-11 | 比亚迪股份有限公司 | Unmanned plane landing platform |
| FR3072651A1 (en) * | 2017-10-25 | 2019-04-26 | Airbus Helicopters | DRONE AND RECHARGE STATION ADAPTED FOR AUTOMATIC AND AUTONOMOUS POWER RECHARGING OF THE DRONE |
| CN110498044A (en) * | 2019-09-19 | 2019-11-26 | 海宁市金能电力实业有限公司 | A kind of unmanned plane automatic charging contact apparatus and system with safeguard protection |
| CN210793622U (en) * | 2019-10-12 | 2020-06-19 | 南京晓庄学院 | Unmanned aerial vehicle with descending auxiliary structure and can independently charge |
| CN111301701A (en) * | 2020-03-07 | 2020-06-19 | 裴文元 | Unmanned aerial vehicle charging system, charging station and charging positioning method thereof |
| CN214649096U (en) * | 2021-01-29 | 2021-11-09 | 深圳市人工智能与机器人研究院 | Unmanned aerial vehicle equipment and parking apron charges thereof |
| CN113148210A (en) * | 2021-04-13 | 2021-07-23 | 普华鹰眼科技发展有限公司 | Unmanned aerial vehicle automation airport retrieves and releases device that flies |
| CN113246757A (en) * | 2021-04-26 | 2021-08-13 | 北京航空航天大学 | Gravity self-adaptive unmanned aerial vehicle autonomous charging device |
| CN215707205U (en) * | 2021-07-12 | 2022-02-01 | 苏州臻迪智能科技有限公司 | Unmanned aerial vehicle descending positioning device and unmanned aerial vehicle descending positioning system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107176558B (en) | Lifting device, rotating device, lifting rotating system and intelligent warehousing robot | |
| CN115610687A (en) | Unmanned aerial vehicle descending device | |
| CN113049291A (en) | Efficient sampling mechanism for investigation robot | |
| CN211417582U (en) | Landing gear with good buffering effect based on unmanned aerial vehicle | |
| CN103869835B (en) | Based on the three-axis air-bearing table centroid adjustment device of non-orthohormbic structure | |
| CN213200125U (en) | Unmanned aerial vehicle with balanced lifting | |
| CN109850135B (en) | Unmanned aerial vehicle undercarriage | |
| CN111392050B (en) | Unmanned aerial vehicle outer positioning system | |
| CN210728342U (en) | Height adjusting device and infusion support | |
| CN208592499U (en) | Automatic assembly line multistation ultrasonic welding positive plate positioning component | |
| CN208306981U (en) | A kind of buffer-type unmanned plane foot prop | |
| CN111678104A (en) | Liftable lamp bracket | |
| CN219313027U (en) | Unmanned aerial vehicle takes off and returns to navigate containing box | |
| CN205940622U (en) | Aerovane | |
| CN212781214U (en) | Laser radar mapping device for unmanned aerial vehicle | |
| CN112373678B (en) | Many rotor unmanned aerial vehicle aid landing gear | |
| CN218967216U (en) | Unmanned aerial vehicle's scalable undercarriage | |
| CN219221175U (en) | Telescopic mechanism | |
| CN218229445U (en) | Wireless unmanned aerial vehicle base that charges | |
| CN217717796U (en) | Conductive sampling needle with filter element | |
| CN108847695B (en) | Robot charging pile platform | |
| CN219350440U (en) | Battery cover plate assembly | |
| CN210495215U (en) | VR dynamic gliding board structure | |
| CN219635351U (en) | Running gear for artificial intelligent robot | |
| CN211810217U (en) | Unmanned aerial vehicle screw that charges with liftable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |