CN215043689U - Unmanned aerial vehicle with shock-absorbing function - Google Patents
Unmanned aerial vehicle with shock-absorbing function Download PDFInfo
- Publication number
- CN215043689U CN215043689U CN202120521821.5U CN202120521821U CN215043689U CN 215043689 U CN215043689 U CN 215043689U CN 202120521821 U CN202120521821 U CN 202120521821U CN 215043689 U CN215043689 U CN 215043689U
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- aerial vehicle
- unmanned aerial
- shock
- undercarriage
- downside
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- 238000013016 damping Methods 0.000 claims abstract description 14
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The utility model is suitable for an unmanned air vehicle technique field provides an unmanned aerial vehicle with shock-absorbing function, including the unmanned aerial vehicle fuselage, flight device and undercarriage, the unmanned aerial vehicle fuselage is provided with the mounting bracket all around, be provided with power device on the mounting bracket, the last flight device that is provided with of power device, the last flight wing that is provided with of flight device, unmanned aerial vehicle fuselage downside is provided with the installation boss, be provided with the mount on the installation boss, be provided with first telescopic link on the mount, first telescopic link downside is provided with the second telescopic link, second telescopic link downside is provided with the connecting rod, the connecting rod downside is provided with the undercarriage, the undercarriage downside is provided with damping spring, the damping spring downside is provided with the frame that lands, unmanned aerial vehicle fuselage upper portion is provided with solar panel, at first because the utility model discloses be provided with damping spring, the purpose of reducing vibrations, steady landing is reached, thirdly, the utility model discloses be provided with the activity hinge, realized the purpose that adapts to the steady descending in multiple place.
Description
Technical Field
The utility model belongs to the technical field of unmanned aerial vehicle, especially, relate to an unmanned aerial vehicle with shock-absorbing function.
Background
An unmanned aircraft, referred to as "drone", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer. Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. At present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.
However, the existing unmanned aerial vehicle adopts a rigid support. When unmanned aerial vehicle descends in the place of unevenness, appear tumbling easily, cause unmanned aerial vehicle's damage and because the rigid support lacks the buffering when serious, even if normal landing, also can lead to the precision equipment on the unmanned aerial vehicle to appear damaging.
SUMMERY OF THE UTILITY MODEL
The utility model provides an unmanned aerial vehicle with shock-absorbing function aims at solving the problem that unmanned aerial vehicle undercarriage damping performance is poor, damage unmanned aerial vehicle easily.
The utility model is realized in such a way, an unmanned aerial vehicle with shock-absorbing function is characterized in that the unmanned aerial vehicle comprises an unmanned aerial vehicle body, a flying device and an undercarriage, wherein a mounting rack is arranged around the unmanned aerial vehicle body, a power device is arranged on the mounting rack, the flying device is provided with the flying device, flying wings are arranged on the flying device, a mounting boss is arranged at the lower side of the unmanned aerial vehicle body, a fixing frame is arranged on the mounting boss, a first telescopic rod is arranged on the fixing frame, a second telescopic rod is arranged at the lower side of the first telescopic rod, a connecting rod is arranged at the lower side of the second telescopic rod, the undercarriage is arranged at the lower side of the connecting rod, a shock-absorbing spring is arranged at the lower side of the undercarriage, a ground falling frame is arranged at the lower side of the shock-absorbing spring, the fixing frame is connected with the first telescopic rod through a first bolt, the second telescopic link with the connecting rod passes through second bolted connection, the connecting rod with the undercarriage passes through third bolted connection, unmanned aerial vehicle fuselage upper portion is provided with solar panel, the inside rechargeable battery that is provided with of unmanned aerial vehicle fuselage, solar panel power device and the second telescopic link with the rechargeable battery electricity is connected.
Furthermore, the landing gear and the landing frame are made of aluminum alloy.
Further, the first bolt, the second bolt and the third bolt are all movable bolts.
Further, the damper spring is a wire compression type damper spring.
Further, the flying device is of a four-rotor type.
Furthermore, the cross-sectional area and the length of the second telescopic rod are smaller than those of the first telescopic rod.
About implementing the utility model discloses a beneficial technological effect does: at first because the utility model discloses be provided with damping spring, reached the purpose that reduces vibrations, steady descending, once more because the utility model discloses be provided with the activity hinge, realized the purpose that adapts to the steady descending in multiple place, at last because the utility model discloses it can be to the rechargeable battery power supply to be provided with solar panel.
Drawings
Fig. 1 is a schematic view of a first perspective structure of the present invention;
fig. 2 is a schematic view of a second perspective structure of the present invention;
fig. 3 is a schematic diagram of a third view structure according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, the utility model relates to an unmanned aerial vehicle with shock-absorbing function, which is characterized in that the unmanned aerial vehicle comprises an unmanned aerial vehicle body 1, a flying device 2 and an undercarriage 3, wherein the unmanned aerial vehicle body 1 is provided with a mounting rack 4 all around, the mounting rack 4 is provided with a power device 5, the power device 5 is provided with the flying device 2, the flying device 2 is provided with a flying wing 6, the unmanned aerial vehicle body 1 is provided with a mounting boss 7 at the lower side, the mounting boss 7 is provided with a fixing rack 8, the fixing rack 8 is provided with a first telescopic rod 9, the first telescopic rod 9 is provided with a second telescopic rod 10 at the lower side, the second telescopic rod 10 is provided with a connecting rod 11 at the lower side, the undercarriage 3 is provided with a shock-absorbing spring 12 at the lower side of the undercarriage 3, a landing rack 13 is arranged at the lower side of the shock-absorbing spring 12, the fixing rack 8 is connected with the first telescopic rod 9 through a first bolt 14, second telescopic link 10 passes through second bolt 15 with connecting rod 11 and is connected, and connecting rod 11 passes through third bolt 16 with undercarriage 3 and is connected, and 1 upper portion of unmanned aerial vehicle fuselage is provided with solar panel 17, and 1 inside rechargeable battery that is provided with of unmanned aerial vehicle fuselage, solar panel 17, power device 5 and second telescopic link 10 are connected with the rechargeable battery electricity.
The landing gear 3 and the landing frame 13 are made of aluminum alloy, and are light in weight and good in corrosion resistance.
The first bolt 14, the second bolt 15 and the third bolt 16 are all movable bolts, and the angle can be adjusted at will.
The damping spring 12 is a steel wire compression type damping spring, and has good damping performance and low noise
The flying device 2 is of the four-rotor type and can provide vertical take-off and landing.
The cross-sectional area and the length of the second telescopic rod 10 are smaller than those of the first telescopic rod 9, so that the telescopic function is realized.
The utility model discloses a theory of operation does: when equipment need descend, remove to the relevant position through outside remote controller control second telescopic link 10, when the frame 13 that lands, damping spring 12 work reduces the vibrations effect that brings for unmanned aerial vehicle when descending, can be to rechargeable battery power supply through solar panel 17.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. An unmanned aerial vehicle with a damping function is characterized by comprising an unmanned aerial vehicle body (1), a flying device (2) and an undercarriage (3), wherein mounting frames (4) are arranged on the periphery of the unmanned aerial vehicle body (1), a power device (5) is arranged on the mounting frames (4), the flying device (2) is arranged on the power device (5), flying wings (6) are arranged on the flying device (2), a mounting boss (7) is arranged on the lower side of the unmanned aerial vehicle body (1), a fixing frame (8) is arranged on the mounting boss (7), a first telescopic rod (9) is arranged on the fixing frame (8), a second telescopic rod (10) is arranged on the lower side of the first telescopic rod (9), a connecting rod (11) is arranged on the lower side of the second telescopic rod (10), and the undercarriage (3) is arranged on the lower side of the connecting rod (11), undercarriage (3) downside is provided with damping spring (12), damping spring (12) downside is provided with ground frame (13), mount (8) with first telescopic link (9) are connected through first bolt (14), second telescopic link (10) with connecting rod (11) are connected through second bolt (15), connecting rod (11) with undercarriage (3) are connected through third bolt (16), unmanned aerial vehicle fuselage (1) upper portion is provided with solar panel (17), the inside rechargeable battery that is provided with of unmanned aerial vehicle fuselage (1), solar panel (17) power device (5) and second telescopic link (10) with the rechargeable battery electricity is connected.
2. The unmanned aerial vehicle with shock-absorbing function of claim 1, characterized in that: the landing gear (3) and the landing frame (13) are made of aluminum alloy.
3. The unmanned aerial vehicle with shock-absorbing function of claim 1, characterized in that: the first bolt (14), the second bolt (15) and the third bolt (16) are all movable bolts.
4. The unmanned aerial vehicle with shock-absorbing function of claim 1, characterized in that: the damping spring (12) is a steel wire compression type damping spring.
5. The unmanned aerial vehicle with shock-absorbing function of claim 1, characterized in that: the flying device (2) is of a four-rotor type.
6. The unmanned aerial vehicle with shock-absorbing function of claim 1, characterized in that: the cross-sectional area and the length of the second telescopic rod (10) are smaller than those of the first telescopic rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120521821.5U CN215043689U (en) | 2021-03-12 | 2021-03-12 | Unmanned aerial vehicle with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120521821.5U CN215043689U (en) | 2021-03-12 | 2021-03-12 | Unmanned aerial vehicle with shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215043689U true CN215043689U (en) | 2021-12-07 |
Family
ID=79260629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120521821.5U Expired - Fee Related CN215043689U (en) | 2021-03-12 | 2021-03-12 | Unmanned aerial vehicle with shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215043689U (en) |
-
2021
- 2021-03-12 CN CN202120521821.5U patent/CN215043689U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |