CN212243853U - Unmanned aerial vehicle with anticollision function - Google Patents
Unmanned aerial vehicle with anticollision function Download PDFInfo
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- CN212243853U CN212243853U CN202020536025.4U CN202020536025U CN212243853U CN 212243853 U CN212243853 U CN 212243853U CN 202020536025 U CN202020536025 U CN 202020536025U CN 212243853 U CN212243853 U CN 212243853U
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Abstract
The utility model discloses an unmanned aerial vehicle with anticollision function, including unmanned aerial vehicle body, wing, anticollision mechanism, driving motor, drive pivot and rotor, the equal fixedly connected with wing in the left and right sides of unmanned aerial vehicle body, one side that unmanned aerial vehicle body was kept away from to the wing is provided with anticollision mechanism, the bottom fixedly connected with driving motor of wing, fixedly connected with drive pivot on driving motor's the output shaft, the top of drive pivot is run through the wing and is extended to its outside fixedly connected with rotor, anticollision mechanism includes two telescopic links. The utility model discloses an unmanned aerial vehicle body, wing, anticollision mechanism, driving motor, drive pivot and rotor mutually support for unmanned aerial vehicle possesses the function of anticollision, when unmanned aerial vehicle collides other objects, can effectively carry out the protection of moving away to avoid possible earthquakes, thereby avoids the wing to damage, has greatly improved unmanned aerial vehicle's security.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field specifically is an unmanned aerial vehicle with anticollision function.
Background
An Unmanned Aerial Vehicle (UAV) is a new concept weapon equipment in rapid development, and has the advantages of flexibility, quick response, unmanned flight and low operation requirement. Unmanned aerial vehicle can realize image real-time transmission, high-risk area detection function through carrying on multiclass sensor, is satellite remote sensing and traditional aviation remote sensing's powerful supplementary. At present, the application range of unmanned aerial vehicles has been expanded to three fields of military affairs, scientific research and civil use, and the unmanned aerial vehicles are particularly widely applied to the fields of electric power, communication, weather, agriculture, oceans, exploration, photography, disaster prevention and reduction, crop production estimation, drug control and smuggling, border patrol, public security and counter terrorism and the like.
At present, common unmanned aerial vehicle does not possess anticollision function, when unmanned aerial vehicle collided other objects, damaged because of the collision easily, especially wing part, if damage a bit, will cause unbalance to lead to unmanned aerial vehicle's damage easily, cause very big economic loss.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an unmanned aerial vehicle with anticollision function to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an unmanned aerial vehicle with an anti-collision function comprises an unmanned aerial vehicle body, wings, an anti-collision mechanism, a driving motor, a driving rotating shaft and rotors, wherein the wings are fixedly connected to the left side and the right side of the unmanned aerial vehicle body;
the anti-collision mechanism comprises two telescopic rods, the telescopic rods are fixedly connected with the wings, one ends of the two telescopic rods, far away from the wings, are fixedly connected through a protection plate, buffer springs are sleeved on the surfaces of the telescopic rods, a support column is fixedly connected at the middle point of one side of the protection plate, near the unmanned aerial vehicle body, the inside of the wings, far away from the unmanned aerial vehicle body, is provided with a cavity, one side of the support column, near the unmanned aerial vehicle body, sequentially penetrates through the wings and the cavity and extends into the cavity, one side of the support column, far away from the protection plate, is fixedly connected with a corrugated pipe, one side of the corrugated pipe, far away from the support column, is fixedly connected with the inner wall of the cavity, the top and the bottom of the support column are fixedly connected with fixing blocks at positions, the bracing piece is close to the one end fixedly connected with baffle of unmanned aerial vehicle body, the one end fixedly connected with damping spring of bracing piece is kept away from to the baffle, damping spring keeps away from the one end of baffle and the inner wall fixed connection of cavity.
Preferably, the guard plate is made of rubber.
Preferably, the supporting column is movably connected with the wing.
Preferably, the surface of the fixed block is movably connected with the inner wall of the cavity.
Preferably, one side of the pulley, which is far away from the fixed block, is movably connected with the inner wall of the cavity.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses an unmanned aerial vehicle body, wing, anticollision mechanism, driving motor, drive pivot and rotor mutually support for unmanned aerial vehicle possesses the function of anticollision, when unmanned aerial vehicle collides other objects, can effectively carry out the protection of moving away to avoid possible earthquakes, thereby avoids the wing to damage, has greatly improved unmanned aerial vehicle's security.
Drawings
Fig. 1 is a schematic structural view of a front view of the present invention;
FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;
fig. 3 is a schematic structural diagram of a top view of the protection plate of the present invention.
In the figure: 1 unmanned aerial vehicle body, 2 wings, 3 anticollision mechanisms, 301 telescopic link, 302 guard plates, 303 buffer spring, 304 support columns, 305 cavity, 306 bellows, 307 fixed block, 308 pulley, 309 bracing piece, 310 baffle, 311 damping spring, 4 driving motor, 5 drive pivot, 6 rotors.
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 work belong to the protection scope of the present invention.
Please refer to fig. 1-3, an unmanned aerial vehicle with collision prevention function, including unmanned aerial vehicle body 1, wing 2, collision prevention mechanism 3, driving motor 4, drive pivot 5 and rotor 6, equal fixedly connected with wing 2 in the left and right sides of unmanned aerial vehicle body 1, one side that unmanned aerial vehicle body 1 was kept away from to wing 2 is provided with collision prevention mechanism 3, bottom fixedly connected with driving motor 4 of wing 2, fixedly connected with drive pivot 5 on driving motor 4's the output shaft, wing 2 is run through at the top of drive pivot 5 and extends to its outside fixedly connected with rotor 6.
The anti-collision mechanism 3 comprises two telescopic rods 301, the telescopic rods 301 are fixedly connected with the wings 2, one ends of the two telescopic rods 301, far away from the wings 2, are fixedly connected through a protection plate 302, the protection plate 302 is made of rubber, a buffer spring 303 is sleeved on the surface of the telescopic rods 301, a support column 304 is fixedly connected to the middle point of one side, close to the unmanned aerial vehicle body 1, of the protection plate 302, the support column 304 is movably connected with the wings 2, a cavity 305 is formed in one side, far away from the unmanned aerial vehicle body 1, of the wings 2, one side, close to the unmanned aerial vehicle body 1, of the support column 304 sequentially penetrates through the wings 2 and the cavity 305 and extends into the cavity 305, the surface of the fixing block 307 is movably connected with the inner wall of the cavity 305, a corrugated pipe 306 is fixedly connected to one side, far away from the support column 304, of the corrugated pipe 306, one side fixedly connected with pulley 308 of support column 304 is kept away from to fixed block 307, one side that fixed block 307 was kept away from to pulley 308 and the inner wall swing joint of cavity 305, fixed block 307 is close to one side fixedly connected with bracing piece 309 of unmanned aerial vehicle body 1, bracing piece 309 is close to the one end fixedly connected with baffle 310 of unmanned aerial vehicle body 1, the one end fixedly connected with damping spring 311 of bracing piece 309 is kept away from to baffle 310, damping spring 311 keeps away from the one end of baffle 310 and the inner wall fixed connection of cavity 305.
During the use, when unmanned aerial vehicle bumps, cushion the shock attenuation by protection plate 302 compression telescopic link 301 and buffer spring 303, drive support column 304 compression bellows 306 by protection plate 302 simultaneously and cushion the shock attenuation, drive fixed block 307 by support column 304 simultaneously, bracing piece 309 and baffle 310 are to the side motion that is close to unmanned aerial vehicle body 1, thereby compression damping spring 311 cushions the shock attenuation, through above step, the impact force that produces when can effectively slow down the collision, avoid unmanned aerial vehicle to damage.
The utility model discloses the electrical components who appears in all are connected with external master controller electricity to the master controller can be for the computer etc. to play the conventional known equipment of control, the utility model discloses in circuit and control that relate to be prior art, do not carry out too much repetitious description here.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an unmanned aerial vehicle with anticollision function, includes unmanned aerial vehicle body (1), wing (2), anticollision mechanism (3), driving motor (4), drive pivot (5) and rotor (6), its characterized in that: wings (2) are fixedly connected to the left side and the right side of the unmanned aerial vehicle body (1), an anti-collision mechanism (3) is arranged on one side, away from the unmanned aerial vehicle body (1), of each wing (2), a driving motor (4) is fixedly connected to the bottom of each wing (2), a driving rotating shaft (5) is fixedly connected to an output shaft of each driving motor (4), and the top of each driving rotating shaft (5) penetrates through each wing (2) and extends to the outside of each wing to be fixedly connected with a rotor wing (6);
the anti-collision mechanism (3) comprises two telescopic rods (301), the telescopic rods (301) are fixedly connected with the wings (2), one ends, far away from the wings (2), of the two telescopic rods (301) are fixedly connected through a protection plate (302), a buffer spring (303) is sleeved on the surface of each telescopic rod (301), a support column (304) is fixedly connected to a midpoint of one side, close to the unmanned aerial vehicle body (1), of the protection plate (302), a cavity (305) is formed in one side, far away from the unmanned aerial vehicle body (1), of the wing (2), one side, close to the unmanned aerial vehicle body (1), of the support column (304) penetrates through the wing (2) and the cavity (305) in sequence and extends into the cavity (305), a corrugated pipe (306) is fixedly connected to one side, far away from the support column (302), of the corrugated pipe (306) is fixedly connected with the inner wall of the cavity (305), support column (304) top and bottom and be located the equal fixedly connected with fixed block (307) in the inside position of cavity (305), one side fixedly connected with pulley (308) of support column (304) are kept away from to fixed block (307), one side fixedly connected with bracing piece (309) that fixed block (307) are close to unmanned aerial vehicle body (1), one end fixedly connected with baffle (310) that bracing piece (309) are close to unmanned aerial vehicle body (1) are kept away from to bracing piece (309), one end fixedly connected with damping spring (311) of bracing piece (309) are kept away from to damping spring (311), the inner wall fixed connection of one end of baffle (310) and cavity (305) is kept away from to damping spring (311).
2. The unmanned aerial vehicle with the anti-collision function according to claim 1, wherein: the protection plate (302) is made of rubber.
3. The unmanned aerial vehicle with the anti-collision function according to claim 1, wherein: the supporting column (304) is movably connected with the wing (2).
4. The unmanned aerial vehicle with the anti-collision function according to claim 1, wherein: the surface of the fixed block (307) is movably connected with the inner wall of the cavity (305).
5. The unmanned aerial vehicle with the anti-collision function according to claim 1, wherein: one side of the pulley (308) far away from the fixed block (307) is movably connected with the inner wall of the cavity (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020536025.4U CN212243853U (en) | 2020-04-13 | 2020-04-13 | Unmanned aerial vehicle with anticollision function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020536025.4U CN212243853U (en) | 2020-04-13 | 2020-04-13 | Unmanned aerial vehicle with anticollision function |
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| CN212243853U true CN212243853U (en) | 2020-12-29 |
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| CN202020536025.4U Active CN212243853U (en) | 2020-04-13 | 2020-04-13 | Unmanned aerial vehicle with anticollision function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998110A (en) * | 2021-11-18 | 2022-02-01 | 新沂阿凡达智能科技有限公司 | High-performance unmanned aerial vehicle driving structure |
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2020
- 2020-04-13 CN CN202020536025.4U patent/CN212243853U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113998110A (en) * | 2021-11-18 | 2022-02-01 | 新沂阿凡达智能科技有限公司 | High-performance unmanned aerial vehicle driving structure |
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