CN220130363U - Unmanned aerial vehicle can accomodate formula anticollision support - Google Patents
Unmanned aerial vehicle can accomodate formula anticollision support Download PDFInfo
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- CN220130363U CN220130363U CN202321113484.1U CN202321113484U CN220130363U CN 220130363 U CN220130363 U CN 220130363U CN 202321113484 U CN202321113484 U CN 202321113484U CN 220130363 U CN220130363 U CN 220130363U
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- 230000003139 buffering effect Effects 0.000 description 6
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- 238000001125 extrusion Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
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Abstract
The utility model discloses a storable anti-collision support for an unmanned aerial vehicle, which relates to the technical field of anti-collision supports for unmanned aerial vehicles and comprises an unmanned aerial vehicle main body, wherein the lower surface of the unmanned aerial vehicle main body is fixedly connected with a storage box, the lower surface of the storage box is provided with a first storage groove, the inner top surface of the first storage groove is fixedly connected with a first rotating block, the lower surface of a sleeve is slidably connected with a telescopic leg, the inner side surface of a connecting block is rotationally connected with a rubber roller through a bearing.
Description
Technical Field
The utility model relates to the technical field of unmanned aerial vehicle anti-collision brackets, in particular to an unmanned aerial vehicle storable anti-collision bracket.
Background
Unmanned aerial vehicles are broadly various remote control aircraft that do not require a pilot to board a flight, unmanned aerial vehicles that utilize radio remote control devices and self-contained programming controls to maneuver unmanned aerial vehicles tend to be more suitable for those dangerous tasks than unmanned aerial vehicles. Unmanned aerial vehicles can be divided into military and civil according to application fields, and the existing unmanned aerial vehicles can basically meet daily use requirements, but have some defects to be improved.
At present, current unmanned aerial vehicle is at the in-process of descending, when the landing speed is too fast, can produce great instantaneous impact force after unmanned aerial vehicle support and ground contact, after the number of times of use has been many, can cause unmanned aerial vehicle inside part not hard up or damage, unmanned aerial vehicle's life has been influenced to a certain extent, and current unmanned aerial vehicle support often can't pack up automatically, the external support of in-process of flight has increased unmanned aerial vehicle's motion resistance, an at present urgent need unmanned aerial vehicle anticollision support that can accomodate.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a stowable anti-collision bracket of an unmanned aerial vehicle, which solves the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a but unmanned aerial vehicle accommodating type anticollision support, includes the unmanned aerial vehicle main part, the lower fixed surface of unmanned aerial vehicle main part is connected with the containing box, and first storage tank has been seted up to the lower surface of containing box, and the interior top surface fixedly connected with of first storage tank rotates the piece, and the surface of first rotation piece is connected with the sleeve through the bearing rotation, telescopic lower surface sliding connection has flexible leg, and the lower fixed surface of flexible leg is connected with the connecting block, and the medial surface of connecting block is connected with the rubber gyro wheel through the bearing rotation.
Optionally, the upper surface in groove is accomodate to the first second that has seted up, and the interior top surface fixedly connected with second rotating block in groove is accomodate to the second, and the surface of second rotating block is connected with electric telescopic handle through the bearing rotation, telescopic fixed surface is connected with the third rotating block, and electric telescopic handle's flexible end is connected with the third rotating block rotation through the bearing.
Optionally, spacing spout has been seted up to telescopic medial surface, and the upper surface fixedly connected with of flexible leg is spacing slider, and the surface sliding connection of spacing spout has spacing slider.
Optionally, the interior top surface fixedly connected with attenuator of telescopic, the expansion end of attenuator and the fixed surface connection of spacing slider.
Optionally, the quantity of first storage tank, first rotating block, sleeve, flexible leg, connecting block, rubber gyro wheel, spacing slider, attenuator and damping spring is four, and evenly distributed is in the below of containing box.
Optionally, the number of second storage tank, second rotating block, electric telescopic handle and third rotating block is four, and evenly distributed is at the top surface of first storage tank.
(III) beneficial effects
The utility model provides a stowable anti-collision bracket of an unmanned aerial vehicle, which has the following beneficial effects:
1. this unmanned aerial vehicle can accomodate formula anticollision support, through first storage tank, the second dwang, electric telescopic handle and third dwang's setting, make this unmanned aerial vehicle can accomodate formula anticollision support have possessed the effect of accomodating sleeve and flexible leg, during the use, the staff can take off the back at unmanned aerial vehicle, send the signal to unmanned aerial vehicle control module through unmanned aerial vehicle remote controller, the flexible end through unmanned aerial vehicle control module control electric telescopic handle inwards contracts, electric telescopic handle's flexible end drives the sleeve through first dwang inwards and merges, until electric telescopic handle's flexible end contracts completely, electric telescopic handle is accomodate the inslot by the second this moment, and sleeve and flexible leg enter into first storage tank, the effect of accomodating sleeve and flexible leg has been played, through accomodating sleeve and flexible leg in flight, the motion resistance that sleeve and flexible leg led to the fact unmanned aerial vehicle outside unmanned aerial vehicle has been reduced, the effect of unmanned aerial vehicle control performance has been played, the setting up through electric telescopic handle, the purpose of automatic accomodating crane has been reached.
2. This unmanned aerial vehicle can accomodate formula anticollision support, through sleeve, attenuator and damping spring's setting, make this unmanned aerial vehicle can accomodate formula anticollision support have possessed the crashproof effect when descending, when using, unmanned aerial vehicle needs to descend, at first outwards stretch out through the flexible end of control electric telescopic handle, with sleeve and expansion leg expenditure, during the descending, the rubber gyro wheel of expansion leg below is at first with ground contact, the force that produces after the contact is through expansion leg and spacing slider effect to attenuator and damping spring on, at the in-process of extrusion damping spring, damping spring self produces opposite effort, the effect of buffering has been played through damping spring, after the extrusion damping spring, damping spring's in-process of resilience provides motion resistance for damping spring resets under the effect of attenuator, avoided damping spring to rebound in the twinkling of an eye, and then played the effect of buffering, the purpose of anticollision when having reached the descending through the buffering to unmanned aerial vehicle.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic view in elevation of the sleeve and telescoping leg of the present utility model;
fig. 4 is a schematic diagram of the structure of fig. 3 a according to the present utility model.
In the figure: 1. an unmanned aerial vehicle main body; 2. a storage box; 3. a first storage groove; 4. a first rotating block; 5. a sleeve; 51. a telescoping leg; 6. a connecting block; 7. rubber rollers; 8. a second storage groove; 9. a second rotating block; 10. an electric telescopic rod; 11. a third rotating block; 12. a limit sliding block; 13. limiting sliding grooves; 14. a damper; 15. and a damping spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1 to 4, the present utility model provides the following technical solutions: the utility model provides an unmanned aerial vehicle can accomodate formula crashproof support, including unmanned aerial vehicle main part 1, unmanned aerial vehicle main part 1's lower surface fixedly connected with containing box 2, first containing groove 3 has been seted up to containing box 2's lower surface, second containing groove 8 has been seted up to first containing groove 3's upper surface, second containing groove 8's interior top surface fixedly connected with second revolute block 9, second revolute block 9's surface is connected with electric telescopic handle 10 through the bearing rotation, sleeve 5's surface fixedly connected with third revolute block 11, electric telescopic handle 10's flexible end is connected with third revolute block 11 rotation through the bearing, first revolute block 4 is connected with through the bearing rotation to first containing groove 3's interior top surface, spacing spout 13 has been seted up to sleeve 5's medial surface, the upper surface fixedly connected with spacing slider 12 of flexible leg 51, the surface sliding connection of spacing spout 13 has spacing slider 12, the lower surface sliding connection of sleeve 5 has flexible leg 51, the lower surface fixedly connected with connecting block 6 of flexible leg 51, the medial surface of connecting block 6 is connected with rubber gyro wheel 7 through the bearing rotation, the quantity of first storage tank 3, first rotating block 4, sleeve 5, flexible leg 51, connecting block 6, rubber gyro wheel 7, spacing slider 12, attenuator 14 and damping spring 15 is four, and evenly distributed is in the below of containing box 2, the quantity of second storage tank 8, second rotating block 9, electric telescopic handle 10 and third rotating block 11 is four, and evenly distributed is at the top surface of first storage tank 3.
In order to achieve the purpose of automatically accommodating the support of the crane, during use, staff can take off at unmanned aerial vehicle and send electric signals to the unmanned aerial vehicle control module through the unmanned aerial vehicle remote controller, the telescopic end of the electric telescopic rod 10 is controlled to retract inwards through the unmanned aerial vehicle control module, the telescopic end of the electric telescopic rod 10 drives the sleeve 5 to retract inwards through the first rotating block 4 through the third rotating block 11 until the telescopic end of the electric telescopic rod 10 is completely retracted, at this moment, the electric telescopic rod 10 is accommodated in the second accommodating groove 8, and the sleeve 5 and the telescopic leg 51 enter into the first accommodating groove 3, so that the sleeve 5 and the telescopic leg 51 are accommodated, the movement resistance of the sleeve 5 and the telescopic leg 51 on the unmanned aerial vehicle in the unmanned aerial vehicle is reduced, the unmanned aerial vehicle control performance is improved, and the purpose of automatically accommodating the support of the crane is achieved through the arrangement of the electric telescopic rod 10.
Example 2
Referring to fig. 1 to 4, the present utility model provides the following technical solutions: the utility model provides a but unmanned aerial vehicle accommodating type anticollision support, including unmanned aerial vehicle main part 1, unmanned aerial vehicle main part 1's lower fixed surface is connected with containing box 2, first containing groove 3 has been seted up to containing box 2's lower surface, the first rotating block 4 of interior top surface fixedly connected with of first containing groove 3, the surface of first rotating block 4 is connected with sleeve 5 through the bearing rotation, spacing spout 13 has been seted up to sleeve 5's medial surface, the upper surface fixedly connected with spacing slider 12 of telescopic leg 51, spacing slider 12 is connected with to spacing spout 13's surface sliding connection, sleeve 5's interior top surface fixedly connected with attenuator 14, the expansion end of attenuator 14 and spacing slider 12's fixed surface are connected, sleeve 5's lower surface sliding connection has telescopic leg 51, telescopic leg 51's lower surface fixedly connected with connecting block 6, connecting block 6's medial surface is connected with rubber gyro wheel 7 through the bearing rotation.
In order to reach the purpose of anticollision when descending, during the use, when unmanned aerial vehicle needs to descend, at first outwards stretch out through the flexible end of control electric telescopic handle 10, with sleeve 5 and telescopic leg 51 expenditure, during the descending, the rubber gyro wheel 7 of telescopic leg 51 below is at first with ground contact, the force that produces after the contact is through telescopic leg 51 and spacing slider 12 effect to on attenuator 14 and damping spring 15, at the in-process of extrusion damping spring 15, damping spring 15 self produces opposite effort, the effect of buffering has been played through damping spring 15, after extrusion damping spring 15, damping spring 15 in-process of resilience, under the effect of attenuator 14, for damping spring 15 reset provides motion resistance, damping spring 15 rebound in the twinkling of an eye has been avoided, and then the effect of buffering has been played, through the buffering when descending to unmanned aerial vehicle, the purpose of anticollision has been reached during the descending.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a but unmanned aerial vehicle stowable formula anticollision support, includes unmanned aerial vehicle main part, its characterized in that: the lower fixed surface of unmanned aerial vehicle main part is connected with the containing box, and first storage tank has been seted up to the lower surface of containing box, and the interior top surface fixedly connected with of first storage tank rotates the piece, and the surface of first rotation piece is connected with the sleeve through the bearing rotation, telescopic lower surface sliding connection has flexible leg, and the lower fixed surface of flexible leg is connected with the connecting block, and the medial surface of connecting block is connected with the rubber gyro wheel through the bearing rotation.
2. The unmanned aerial vehicle stowable anti-collision bracket of claim 1, wherein: the upper surface in groove is accomodate to the first second of having seted up accomodates the groove, and the interior top surface fixedly connected with second rotating block in groove is accomodate to the second, and the surface of second rotating block is connected with electric telescopic handle through the bearing rotation, telescopic fixed surface is connected with the third rotating block, and electric telescopic handle's flexible end is connected with the rotation of third rotating block through the bearing.
3. The unmanned aerial vehicle stowable anti-collision bracket of claim 1, wherein: limiting sliding grooves are formed in the inner side faces of the sleeves, limiting sliding blocks are fixedly connected to the upper surfaces of the telescopic legs, and limiting sliding blocks are connected to the surfaces of the limiting sliding grooves in a sliding mode.
4. The unmanned aerial vehicle stowable anti-collision bracket of claim 1, wherein: the inner top surface of the sleeve is fixedly connected with a damper, and the movable end of the damper is fixedly connected with the surface of the limit sliding block.
5. The unmanned aerial vehicle stowable anti-collision bracket of claim 1, wherein: the first storage groove, the first rotating block, the sleeve, the telescopic legs, the connecting block, the rubber roller, the limiting sliding block, the damper and the damping spring are four in number and are uniformly distributed below the storage box.
6. The unmanned aerial vehicle stowable anti-collision bracket according to claim 2, wherein: the number of the second storage groove, the second rotating block, the electric telescopic rod and the third rotating block is four, and the second storage groove, the second rotating block, the electric telescopic rod and the third rotating block are uniformly distributed on the top surface of the first storage groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321113484.1U CN220130363U (en) | 2023-05-10 | 2023-05-10 | Unmanned aerial vehicle can accomodate formula anticollision support |
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| CN202321113484.1U CN220130363U (en) | 2023-05-10 | 2023-05-10 | Unmanned aerial vehicle can accomodate formula anticollision support |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117864472A (en) * | 2024-03-13 | 2024-04-12 | 扬州市职业大学(扬州开放大学) | Multi-rotor unmanned aerial vehicle landing gear |
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2023
- 2023-05-10 CN CN202321113484.1U patent/CN220130363U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117864472A (en) * | 2024-03-13 | 2024-04-12 | 扬州市职业大学(扬州开放大学) | Multi-rotor unmanned aerial vehicle landing gear |
| CN117864472B (en) * | 2024-03-13 | 2024-05-28 | 扬州市职业大学(扬州开放大学) | Multi-rotor unmanned aerial vehicle landing gear |
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