SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a main aim at provides an unmanned aerial vehicle charging device aims at solving the unable problem that independently charges that realizes of traditional unmanned aerial vehicle.
In order to achieve the above object, the utility model provides an unmanned aerial vehicle charging device, include:
the parking plate is provided with a plurality of charging interfaces and a plurality of sliding grooves which are in one-to-one correspondence with the charging interfaces, and each sliding groove extends from the edge of the parking plate to each charging interface;
the charging auxiliary mechanism comprises a plurality of adjusting pieces movably arranged on the parking plate, the adjusting pieces and the sliding grooves are arranged in a one-to-one correspondence mode, the adjusting pieces are provided with movable strokes along the extending direction of the sliding grooves, and the adjusting pieces are used for pushing the unmanned aerial vehicle charging contact piles parked on the parking plate into the charging interfaces;
and each driving mechanism comprises a feed screw nut structure and a driving motor connected with the feed screw nut structure, and the feed screw nut structures are arranged on the shutdown plate and are connected with the regulating pieces in a one-to-one correspondence manner.
Optionally, the charging auxiliary mechanism further includes a plurality of pin shafts disposed in one-to-one correspondence with the plurality of chutes, each of the pin shafts has a moving stroke along an extending direction of the chute, and the plurality of pin shafts are connected to the plurality of adjusting members in one-to-one correspondence.
Optionally, the pin shaft is fixedly connected to the middle of the adjusting part, and the lead screw nut structure is connected to the pin shaft.
Optionally, the pin shaft is arranged at the end part of the adjusting part; a plurality of the regulating parts are sequentially connected to form a closed enclosing frame, every two adjacent regulating parts are connected to one pin shaft, and a plurality of charging interfaces are arranged in the closed enclosing frame.
Optionally, the adjusting members are all elastic ropes, and the elastic ropes are tied to the pins.
Optionally, the pin shaft is provided with a limiting groove for the elastic rope to be tied, and the limiting groove is formed in the middle of the pin shaft.
Optionally, the adjusting members are telescopic rods, and every two adjacent telescopic rods are hinged to one pin.
Optionally, two ends of each telescopic rod are respectively provided with a first connecting part and a second connecting part, and the first connecting part of one telescopic rod is rotatably connected with the second connecting part of the other telescopic rod;
the first connecting part comprises two connecting arms which are arranged in parallel, the connecting arms are convexly arranged at the end part of the telescopic rod, and a clamping groove is formed between the two connecting arms at an interval;
the second connecting portion is provided with a protrusion matched with the clamping groove, and the connecting arms are used for clamping the protrusion.
Optionally, four charging interfaces are arranged along the center of the shutdown plate in an annular manner, and two opposite charging interfaces are arranged in the same polarity.
Optionally, a first limiting block and a second limiting block are respectively arranged at two ends of the chute, and when the pin shaft abuts against the first limiting block, the adjusting piece is located at a folded limit position so as to insert a charging contact pile of the unmanned aerial vehicle into the charging interface; when the pin shaft abuts against the second limiting block, the adjusting piece is located at the unfolded limit position, so that the landing space of the unmanned aerial vehicle is the largest.
The utility model provides an among the technical scheme, park in order to supply unmanned aerial vehicle to park through being provided with the board that stops, through being provided with the interface that charges on stopping the board to contact the stake for charging on the unmanned aerial vehicle and insert and charge, and be provided with charging auxiliary mechanism, in order to stop in unmanned aerial vehicle on stopping the board shifts, so that unmanned aerial vehicle's the contact stake that charges can insert automatically and establish in charge in the interface, in order to realize the autonomic charging to unmanned aerial vehicle, need not the manual work and operate, it is more convenient to charge.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Unmanned aerial vehicle is an unmanned aircraft that realizes flight operation through wireless control link and machine carries flight control system, is used in fields such as agricultural plant protection, movie & TV aerial photography, electric power inspection line, topography survey, environmental monitoring, anti-terrorism investigation at present widely. However, the unmanned aerial vehicle is charged traditionally, and the charger is generally inserted through the manual work to charge, and the charging can not be realized independently, so that the charging is not timely, or the manual operation is time-consuming and labor-consuming. In view of this, the utility model provides an unmanned aerial vehicle charging device, fig. 1 to fig. 5 do the utility model provides an unmanned aerial vehicle charging device's an embodiment.
Referring to fig. 1 to 2, in the present embodiment, the unmanned aerial vehicle charging device 100 includes a shutdown plate 1, a charging auxiliary mechanism, and a plurality of driving mechanisms 4, wherein the shutdown plate 1 is provided with a plurality of charging interfaces 11 and a plurality of chutes 12 corresponding to the plurality of charging interfaces 11 one by one, and each chute 12 extends from an edge of the shutdown plate 1 to each charging interface 11; the charging auxiliary mechanism comprises a plurality of adjusting pieces 2 movably arranged on the parking plate 1, the adjusting pieces 2 are arranged in one-to-one correspondence with the sliding grooves 12, the adjusting pieces 2 have moving strokes along the extending direction of the sliding grooves 12, and the adjusting pieces 2 are used for pushing the charging contact piles of the unmanned aerial vehicle 5 parked on the parking plate 1 into the charging interfaces 11; each actuating mechanism 4 includes the feed screw nut structure and with the driving motor that the feed screw nut structure is connected, and is a plurality of feed screw nut mechanism is located on the board of stopping 1, and with a plurality of regulating part 2 is the one-to-one and is connected, and is a plurality of actuating mechanism 4 is used for driving a plurality of regulating part 2 is along a plurality of spout 12 slides to be close to and keep away from interface 11 charges, thereby can pass unmanned aerial vehicle 5 charge contact pile to charge in the interface 11 in order to charge. And the telescopic rod 22 is pushed through the screw nut structure, so that the telescopic rod 22 moves more accurately and more stably.
The utility model provides an among the technical scheme, park through being provided with and halt board 1 in order to supply unmanned aerial vehicle 5 to park, through being provided with the interface 11 that charges on halting the board to contact the stake for charging on the unmanned aerial vehicle 5 and insert and charge, and be provided with charging auxiliary mechanism, in order to stop in unmanned aerial vehicle 5 on halting board 1 shifts, so that unmanned aerial vehicle 5's the contact stake that charges can insert automatically and establish into in the interface 11 charges, in order to realize the autonomic charging to unmanned aerial vehicle 5, need not the manual work and operate, it is more convenient to charge.
In this embodiment, the charging auxiliary mechanism further includes a plurality of pin shafts 21 that are disposed in a one-to-one correspondence with the plurality of sliding grooves 12, each of the pin shafts 21 has a moving stroke along an extending direction of the sliding groove 12, and the plurality of pin shafts 21 are connected to the plurality of adjusting members 2 in a one-to-one correspondence manner, so that the pin shafts 21 are inserted into the sliding grooves 12 to slide along the sliding grooves 12, and the sliding tracks of the adjusting members 2 are more stable and are not prone to deviation.
In one embodiment, the pin 21 is fixedly connected to the middle of the adjusting member 2, and the lead screw nut structure is connected to the pin 21. Through actuating mechanism 4 drive round pin axle 21 is followed spout 12 slides to drive regulating part 2 removes, with through each regulating part 2 removes to unmanned aerial vehicle 5's the contact stake that charges, in order to promote unmanned aerial vehicle 5 to remove, in order to contact the stake with charging to pass to each in charging interface 11. It is a plurality of regulating part 2 can set up to not being the closed connection to make one regulating part 2 can correspond alone and adjust a contact stake that charges, and accommodation range is wider.
In another embodiment, the pin 21 is disposed at an end of the adjusting member 2; the plurality of adjusting parts 2 are sequentially connected to form a closed surrounding frame, the end parts of every two adjacent adjusting parts 2 are connected to one pin shaft 21, the plurality of charging interfaces 11 are arranged in the closed surrounding frame, and through the closed surrounding frame, the charging contact pile of the unmanned aerial vehicle 5 can be pushed into the charging interface 11 by the charging contact pile of the unmanned aerial vehicle 5 falling into the closed surrounding frame; charging auxiliary mechanism still includes a plurality of connecting rods, and is a plurality of the connecting rod is with a plurality of round pin axle 21 is the one-to-one setting, actuating mechanism 4 connects the connecting rod, through actuating mechanism 4 drive the connecting rod removes, with through the connecting rod drives round pin axle 21 slides, thereby makes regulating part 2 adjusts unmanned aerial vehicle 5's the contact stake that charges and removes.
In this embodiment, the adjusting members 2 may be provided in various forms, in an embodiment, the adjusting members 2 may be elastic ropes, both ends of each elastic rope are tied to the pins 21, when each pin 21 is located at the outermost end of the sliding slot 12, that is, near the edge of the shutdown plate 1, the elastic rope is in a stretched state, and when the pin 21 slides along the sliding slot 12, the elastic rope also contracts, so that the adjusting members 2 are adjusted more easily, and the energy consumption of the driving mechanism 4 is saved.
Furthermore, the pin shaft 21 is provided with a limiting groove for the elastic rope to be tied, and the limiting groove is formed in the middle of the pin shaft 21 so as to prevent the elastic rope from being separated from the two ends of the pin shaft 21.
Referring to fig. 4, the driving mechanism 4 may be configured as an air cylinder, the air cylinder includes a cylinder body and a piston rod disposed in the cylinder body in a telescopic manner, the piston rod forms the connecting rod, and the plurality of pins 21 are respectively driven by the plurality of air cylinders to move so as to contract the elastic rope, so as to contract the middle portion of the shutdown plate 1, so as to gradually approach the plurality of charging interfaces 11, and the charging contact pile of the unmanned aerial vehicle 5 moves into the charging interface 11 under the action of the elastic rope.
In another embodiment, referring to fig. 3, a plurality of the adjusting members 2 may be telescopic rods, and each two adjacent telescopic rods are hinged to one of the pins 21. Through the contact stake that charges that unmanned aerial vehicle 5 was adjusted to telescopic link 22 makes unmanned aerial vehicle 5's atress more even, and the unmanned aerial vehicle 5 of adjustable higher weight.
In this embodiment, referring to fig. 5, two ends of each of the telescopic rods 22 are respectively provided with a first connecting portion 221 and a second connecting portion 223, and the first connecting portion 221 of one telescopic rod 22 is rotatably connected with the second connecting portion 223 of another telescopic rod 22; the first connecting portion 221 comprises two connecting arms arranged in parallel, the connecting arms are convexly arranged at the end portion of the telescopic rod 22, and a clamping groove is formed between the two connecting arms at an interval; the second connecting portion 223 is provided with a protrusion matched with the clamping groove, and the connecting arms are clamped to the protrusion. The first connecting portion 221 is provided with a first mounting hole 222, the second connecting portion 223 is provided with a second mounting hole 224 corresponding to the first mounting hole 222, and the first connecting portion 221 and the second connecting portion 223 are inserted into the first mounting hole 222 and the second mounting hole 224 through a pin 21 for connection.
In this embodiment, the number of the charging interfaces 11 is specifically four, the four charging interfaces 11 are annularly arranged along the center of the shutdown plate 1, and every two opposite charging interfaces 11 are arranged in the same polarity. Unmanned aerial vehicle 5's the contact stake that charges is to correspond and is provided with four to set up four heel brace bottoms at unmanned aerial vehicle 5 respectively. Unmanned aerial vehicle 5 is from taking the current switching-over module, works as unmanned aerial vehicle 5 descends behind on the board of stopping 1, its for the angle of parking of board of stopping 1 is uncertain, consequently, can make unmanned aerial vehicle 5's the contact stake that charges insert wantonly through the current switching-over module and locate in the interface 11 that charges, different polarity interface 11 that charges all can be suitable for. The principle of the current commutation module is prior art and will not be described in detail here. Unmanned aerial vehicle 5 is at the in-process of being adjusted, the confined space of regulating part 2 to the unmanned aerial vehicle 5 charge contact stake is when reducing in order to push unmanned aerial vehicle 5 to shut down 1 central point of board and put, also is rotatory in order to realize the playback of the angle of unmanned aerial vehicle 5 of any angle to the condition that unmanned aerial vehicle 5 was damaged or was popped off by the extrusion has been avoided being in special angle after unmanned aerial vehicle 5 descends.
In this embodiment, a first limiting block and a second limiting block are respectively arranged at two ends of the chute 12, and when the pin 21 abuts against the first limiting block, the adjusting member 2 is located at a closed limit position, so that a charging contact pile of the unmanned aerial vehicle 5 is inserted into the charging interface 11, and the adjusting member 2 can be prevented from being too small to be shrunk and locked; when round pin axle 21 butt in during the second stopper, regulating part 2 is in the extreme position of expanding to make unmanned aerial vehicle 5's descending space the biggest, in order to be more convenient for unmanned aerial vehicle 5's descending. And first stopper with the second stopper is on two relative sides to be provided with the blotter, can effectively prevent round pin axle 21 wearing and tearing, in order to prolong unmanned aerial vehicle charging device 100's life.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings or directly or indirectly applied to other related technical fields are included in the same way in the protection scope of the present invention.