The invention discloses a wireless charging coupling mechanism and an unmanned aerial vehicle. The coupling mechanism comprises a transmitting end and a receiving end; the transmitting end comprises an E-shaped magnetic core and three transmitting coils, wherein the three transmitting coils are connected in series; the receiving end comprises two receiving coils which are connected in series; theE-shaped magnetic core is horizontally arranged; the three transmitting coils are annularly wound on each stand column of the E-shaped magnetic core according to a plane; the two receiving coils of the receiving end are laterally arranged according to a preset deviation angle; and when the receiving end approaches the transmitting end, the two receiving coils are embedded spaces between the two adjacent stand columns of the E-shaped magnetic core respectively. The coils of the receiving end are free of a magnetic core and light in weight; the coupling mechanism is based on the horizontal footstool of the unmanned aerial vehicle, so that the structure of the unmanned aerial vehicle is not needed to be greatly modified; the coupling mechanism is easy to install and good in symmetry; the balance performance of the unmanned aerial vehicle will not be influenced; camera devices such as a cradle head of the unmanned aerial vehicle will not be shielded; and meanwhile, the coupling mechanismhas a better transverse offset characteristic.
本发明公开了一种无线充电耦合机构及无人机,耦合机构包括发射端和接收端,发射端包括E型磁芯和三个串接连接的发射线圈,所述接收端包括两个串接连接的接收线圈,所述E型磁芯卧式设置,所述三个发射线圈分别按照平面环形绕制在所述E型磁芯的每一根立柱上;所述接收端的两个接收线圈按预定的偏移角度侧立设置,当所述接收端靠近所述发射端时,两个接收线圈分别嵌入所述E型磁芯相邻的两根立柱之间。其效果是:接收端线圈无磁芯,质量轻,依托无人机卧式脚架设置,不用大幅度改装无人机结构,易于安装,对称性好,不会影响其平衡性,不会遮挡无人机的云台等摄像装置;同时具有较好的横向偏移特性。
Wireless charging coupling mechanism and unmanned aerial vehicle
无线充电耦合机构及无人机
2020-06-23
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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