CN219277818U - Indoor anticollision unmanned aerial vehicle - Google Patents
Indoor anticollision unmanned aerial vehicle Download PDFInfo
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- CN219277818U CN219277818U CN202320410530.8U CN202320410530U CN219277818U CN 219277818 U CN219277818 U CN 219277818U CN 202320410530 U CN202320410530 U CN 202320410530U CN 219277818 U CN219277818 U CN 219277818U
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- 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
- Y02T50/00—Aeronautics or air transport
- Y02T50/40—Weight reduction
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Abstract
The application provides an indoor anticollision unmanned aerial vehicle belongs to unmanned aerial vehicle technical field to solve inconvenient problem of carrying out convenient dismantlement and change to the protecting crust, including the unmanned aerial vehicle body, unmanned aerial vehicle body fixedly connected with fixed plate, fixedly connected with threaded rod on the second bevel gear, the threaded rod rotates to be connected in the guard plate, threaded connection has splint on the threaded rod. The utility model discloses a threaded rod through setting up, when tearing open the installation to protective housing, can draw together protective housing cover on unmanned aerial vehicle's blade, then rotate and rotate the piece and drive first conical gear operation, first conical gear drives threaded rod operation through second conical gear, threaded rod rotation can steadily drive splint centre gripping and carry out steady centre gripping fixedly on the unmanned aerial vehicle body, rotate through driving the piece reverse direction of rotating during the dismantlement, drive splint and carry out the reverse direction and remove and break away from and conveniently dismantle the installation effectiveness.
Description
Technical Field
The utility model relates to the field of unmanned aerial vehicles, in particular to an indoor anti-collision unmanned aerial vehicle.
Background
The unmanned plane is called as an unmanned plane for short, is a unmanned plane which is controlled by using radio remote control equipment and a self-provided program control device, or is operated completely or intermittently and autonomously by a vehicle-mounted computer, and the wings of the existing unmanned plane are mostly exposed outside, so that once the wings touch other objects, the unmanned plane is extremely easy to damage, the flight of the unmanned plane is influenced, and the anti-collision unmanned plane can ensure that the unmanned plane can stably control the flight indoors.
While most indoor anti-collision unmanned aerial vehicles now have several problems:
for example, in an unmanned aerial vehicle protection device with publication number CN215884070U, although an unmanned aerial vehicle capable of landing through a protection platform performs buffering and damping, the buffering effect is low only by virtue of the protection platform and a spring, if the unmanned aerial vehicle easily drops unstably and obliquely during landing, the unmanned aerial vehicle is damaged, and stable buffering landing is inconvenient to perform; meanwhile, the existing unmanned aerial vehicle blade is provided with a protective shell for preventing collision and blocking the blade, but the protective shell is relatively troublesome to detach and mount when damaged, so that the protective shell is inconvenient to detach and replace, and the maintenance efficiency of the unmanned aerial vehicle protective shell is affected.
Therefore, the improvement is made by us, and an indoor anti-collision unmanned aerial vehicle is provided.
Disclosure of Invention
The utility model aims at: the problem that the existing protection shell is inconvenient to detach and replace conveniently is solved.
In order to achieve the above object, the present utility model provides the following technical solutions:
indoor crashproof unmanned aerial vehicle to improve above-mentioned problem.
The application is specifically such that:
including the unmanned aerial vehicle body, unmanned aerial vehicle body fixedly connected with fixed plate, fixedly connected with protective housing on the fixed plate, fixedly connected with first spring in the protective housing, fixedly connected with limiting plate on the first spring, rotate on the limiting plate and be connected with the impeller, rotate on the impeller and be connected with the backup pad, rotate on the fixed plate and be connected with the gyro wheel, fixedly connected with slide bar in the backup pad, spacing sliding connection has the slider on the slide bar, fixedly connected with second spring on the slider, install the attenuator in the backup pad, be provided with the guard plate on the unmanned aerial vehicle body, rotate on the guard plate and be connected with the rotation piece, fixedly connected with first conical gear on the rotation piece, first conical gear meshing is connected with second conical gear, fixedly connected with guard plate on the second conical gear, the threaded rod rotates to be connected in the guard plate, threaded connection has splint on the threaded rod.
As the preferred technical scheme of this application, first spring symmetric distribution is in the protective housing left and right sides, first spring passes through limiting plate and promotes the board one-to-one.
As the preferred technical scheme of this application, limiting plate side terminal surface is laminated mutually with the protective housing medial surface, the slider transversal slope form of personally submitting.
As the preferred technical scheme of this application, gyro wheel symmetric distribution is in the fixed plate left and right sides, the gyro wheel passes through second spring and slider one-to-one.
As the preferred technical scheme of this application, rotating piece fixed connection is in first conical gear central part, splint terminal surface is laminated mutually with the inboard terminal surface of guard plate.
As the preferred technical scheme of this application, fixedly connected with protective housing on the guard plate, fixedly connected with protection network on the protective housing, protection network top end face and protective housing top end face parallel and level.
Compared with the prior art, the utility model has the beneficial effects that:
in the scheme of the application:
1. through the slider that sets up, when using unmanned aerial vehicle to descend, unmanned aerial vehicle body drives the fixed plate and presses down, it extrudes first spring to drive the limiting plate through the flitch when the fixed plate presses down, the gyro wheel moves down when extruding and promotes the slider case both sides and remove, the slider is moved and is extruded the second spring, the second spring promotes the slider and resets, jack-up gyro wheel resets with the fixed plate, first spring top moves the limiting plate simultaneously and promotes the flitch and resets, the cooperation attenuator can be steady to the impact force that unmanned aerial vehicle body pressed down carries out steady buffering shock attenuation, promote the stability that unmanned aerial vehicle body descends.
2. Through the threaded rod that sets up, when tearing open the installation to protective housing, can draw together protective housing cover on unmanned aerial vehicle's blade, then rotate and rotate the piece and drive first conical gear operation, first conical gear drives threaded rod operation through second conical gear, threaded rod rotation can steadily drive splint centre gripping and carry out steady centre gripping fixedly on the unmanned aerial vehicle body, rotate through driving the piece reverse direction of rotating during the dismantlement, drive splint and carry out the reverse direction and remove and break away from and conveniently dismantle the installation, promote and dismantle the installation effectiveness.
Drawings
Fig. 1 is a schematic overall perspective view of an indoor anti-collision unmanned aerial vehicle provided by the application;
fig. 2 is a schematic side view structural diagram of a protection plate of the indoor anti-collision unmanned aerial vehicle;
fig. 3 is a schematic side view structure of a support plate of the indoor anti-collision unmanned aerial vehicle provided by the application;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 2 of the indoor anti-collision unmanned aerial vehicle provided by the present application;
fig. 5 is a schematic top view of a protective housing of an indoor anti-collision unmanned aerial vehicle provided by the application.
The figures indicate: 1. an unmanned aerial vehicle body; 2. a fixing plate; 3. a protective box; 4. a first spring; 5. a limiting plate; 6. a pushing plate; 7. a support plate; 8. a roller; 9. a slide bar; 10. a second spring; 11. a slide block; 12. a damper; 13. a protection plate; 14. a rotating member; 15. a first bevel gear; 16. a second bevel gear; 17. a threaded rod; 18. a clamping plate; 19. a protective housing; 20. and a protective net.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.
Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Example 1:
as shown in fig. 1-5, this embodiment provides an indoor crashproof unmanned aerial vehicle, including unmanned aerial vehicle body 1, unmanned aerial vehicle body 1 fixedly connected with fixed plate 2, fixedly connected with protective housing 3 on the fixed plate 2, fixedly connected with first spring 4 in the protective housing 3, fixedly connected with limiting plate 5 on the first spring 4, rotationally be connected with push plate 6 on the limiting plate 5, rotationally be connected with backup pad 7 on the push plate 6, rotationally be connected with gyro wheel 8 on the fixed plate 2, fixedly connected with slide bar 9 in the backup pad 7, spacing sliding connection has slider 11 on the slide bar 9, fixedly connected with second spring 10 on the slider 11, install attenuator 12 on the backup pad 7, be provided with guard plate 13 on the unmanned aerial vehicle body 1, rotationally be connected with rotation piece 14 on the guard plate 13, fixedly connected with first conical gear 15 on the rotation piece 14, rotationally be connected with second conical gear 16 on the limiting plate 5, fixedly connected with backup pad 17 on the second conical gear 16, rotationally be connected with threaded rod 17 on the threaded rod 17, threaded connection has on the guard plate 17.
Example 2:
the scheme of example 1 is further described in conjunction with the specific operation described below:
as shown in fig. 2, as a preferred embodiment, based on the above manner, further, the first springs 4 are symmetrically distributed on the left and right sides of the protection box 3, and the first springs 4 are in one-to-one correspondence with the pushing plates 6 through the limiting plates 5, so that the pushing plates 6 on two sides can be ensured to stably push the fixing plates 2 to perform the reset movement.
As shown in fig. 2, in a preferred embodiment, in addition to the above-mentioned embodiment, the side end surface of the limiting plate 5 is attached to the inner side surface of the protection box 3, and the cross section of the slider 11 is inclined, so that the limiting plate 5 can be stably moved by being supported by the inner side surface of the protection box 3 when moving.
As shown in fig. 3, as a preferred embodiment, further, on the basis of the above manner, the rollers 8 are symmetrically distributed on the left and right sides of the fixed plate 2, and the rollers 8 are in one-to-one correspondence with the sliding blocks 11 through the second springs 10, so that the sliding blocks 11 on two sides can be ensured to stably push the rollers 8 to drive the fixed plate 2 to reset.
As shown in fig. 2, as a preferred embodiment, further, the rotating member 14 is fixedly connected to the central portion of the first bevel gear 15, and the top end surface of the clamping plate 18 is attached to the top end surface of the inner side of the protection plate 13, so that it is ensured that the clamping plate 18 can move smoothly by being supported by the top end surface of the inner side of the protection plate 13 when moving.
As shown in fig. 2, as a preferred embodiment, on the basis of the above manner, further, the protection plate 13 is fixedly connected with the protection casing 19, the protection casing 19 is fixedly connected with the protection net 20, and the top end surface of the protection net 20 is flush with the top end surface of the protection casing 19, so that the protection net 20 can be guaranteed to cooperate with the protection casing 19 to stably protect the blade of the unmanned aerial vehicle body 1.
Specifically, this indoor crashproof unmanned aerial vehicle when using: in combination with fig. 1-5, when descending when using unmanned aerial vehicle body 1, descending produces and rocks, unmanned aerial vehicle body 1 drives fixed plate 2 downward shock and presses, backup pad 7 presses through pushing plate 6 cooperation limiting plate 5 to the first spring 4 in the protective housing 3 downwards, fixed plate 2 drives gyro wheel 8 simultaneously and presses downwards, promote both sides slider 11 and slide on slide bar 9, slider 11 extrudees second spring 10 when gliding, then drive slider 11 through the promotion of second spring 10 down and reset, push gyro wheel 8 drives fixed plate 2 after slider 11 resets and resets, cooperation pushing plate 6 lifts fixed plate 2 when first spring 4 promotes limiting plate 5 simultaneously, the impact force that cooperation both sides can fully cushion down unmanned aerial vehicle body 1 under the use and reduce the effect that plays the shock attenuation, avoid the impact force unable to obtain releasing when unmanned aerial vehicle body 1 descends and cause unmanned aerial vehicle body 1's damage.
When using unmanned aerial vehicle body 1, can draw in the shell 19 cover on guard plate 13 on unmanned aerial vehicle body 1's blade, then rotate and rotate piece 14 and drive first conical gear 15 operation, first conical gear 15 can steadily drive the rotation of both sides threaded rod 17 through second conical gear 16 when rotating, can drive splint 18 centre gripping on unmanned aerial vehicle body 1 when both sides threaded rod 17 rotate, carry out the centre gripping fixedly, avoid taking place to drop, shell 19 on guard plate 13 and protection network 20 can steadily protect unmanned aerial vehicle body 1 simultaneously, avoid bumping when indoor flight, if shell 19 damages and need dismantle when changing, the accessible reverse direction rotates piece 14 and drives splint 18 on threaded rod 17 and carry out the reverse direction and remove, break away from unmanned aerial vehicle body 1 and dismantle.
The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.
Claims (6)
1. An indoor anti-collision unmanned aerial vehicle comprises an unmanned aerial vehicle body (1), and is characterized in that the unmanned aerial vehicle body (1) is fixedly connected with a fixed plate (2), fixedly connected with protective housing (3) on the fixed plate (2), fixedly connected with first spring (4) in protective housing (3), fixedly connected with limiting plate (5) on first spring (4), rotationally connected with pushing plate (6) on limiting plate (5), rotationally connected with backup pad (7) on pushing plate (6), rotationally connected with gyro wheel (8) on fixed plate (2), fixedly connected with slide bar (9) in backup pad (7), limiting sliding connection has slider (11) on slide bar (9), fixedly connected with second spring (10) on slider (11), install attenuator (12) on backup pad (7), be provided with guard plate (13) on unmanned aerial vehicle body (1), rotationally connected with rotation piece (14) on rotation piece (14), fixedly connected with first gear (15) on bevel gear (16) is connected with bevel gear (16), second bevel gear (16) is connected with bevel gear (16), the threaded rod (17) is rotatably connected in the protection plate (13), and the threaded rod (17) is in threaded connection with a clamping plate (18).
2. The indoor anti-collision unmanned aerial vehicle according to claim 1, wherein the first springs (4) are symmetrically distributed on the left side and the right side of the protective box (3), and the first springs (4) are in one-to-one correspondence with the pushing plates (6) through limiting plates (5).
3. The indoor anti-collision unmanned aerial vehicle according to claim 1, wherein the side end face of the limiting plate (5) is attached to the inner side face of the protective box (3), and the cross section of the sliding block (11) is inclined.
4. The indoor anti-collision unmanned aerial vehicle according to claim 1, wherein the rollers (8) are symmetrically distributed on the left side and the right side of the fixed plate (2), and the rollers (8) are in one-to-one correspondence with the sliding blocks (11) through the second springs (10).
5. An indoor anti-collision unmanned aerial vehicle as claimed in claim 1, wherein the rotating member (14) is fixedly connected to the central part of the first conical gear (15), and the top end surface of the clamping plate (18) is attached to the top end surface of the inner side of the protection plate (13).
6. An indoor anti-collision unmanned aerial vehicle according to claim 1, wherein a protective housing (19) is fixedly connected to the protective plate (13), a protective net (20) is fixedly connected to the protective housing (19), and the top end face of the protective net (20) is flush with the top end face of the protective housing (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320410530.8U CN219277818U (en) | 2023-03-06 | 2023-03-06 | Indoor anticollision unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320410530.8U CN219277818U (en) | 2023-03-06 | 2023-03-06 | Indoor anticollision unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219277818U true CN219277818U (en) | 2023-06-30 |
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ID=86931339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320410530.8U Active CN219277818U (en) | 2023-03-06 | 2023-03-06 | Indoor anticollision unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219277818U (en) |
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2023
- 2023-03-06 CN CN202320410530.8U patent/CN219277818U/en active Active
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