CN212023006U - Unmanned aerial vehicle undercarriage - Google Patents
Unmanned aerial vehicle undercarriage Download PDFInfo
- Publication number
- CN212023006U CN212023006U CN202020163746.5U CN202020163746U CN212023006U CN 212023006 U CN212023006 U CN 212023006U CN 202020163746 U CN202020163746 U CN 202020163746U CN 212023006 U CN212023006 U CN 212023006U
- Authority
- CN
- China
- Prior art keywords
- aerial vehicle
- unmanned aerial
- shaped frame
- supporting
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses an unmanned aerial vehicle undercarriage, which comprises a U-shaped frame, a supporting mechanism, a damping mechanism, a supporting frame, a connecting plate and a flexible mechanism; a U-shaped frame: the front surface and the rear surface of the U-shaped frame are provided with sliding chutes; a support mechanism: the supporting mechanism is assembled in a screw hole on the lower surface of the U-shaped frame; damping mechanism: the damping mechanism is assembled in the mounting groove on the lower surface of the U-shaped frame; a support frame: the supporting frame is arranged in a placing groove on the inner side surface of the U-shaped frame and is assembled with the U-shaped frame through a locking mechanism, the locking mechanism is arranged in the sliding groove, and a connecting column is arranged in the middle of the supporting frame; this unmanned aerial vehicle undercarriage can carry out the altitude mixture control according to the equipment that carries on the unmanned aerial vehicle fuselage, prevents that equipment from damaging to the shock attenuation is effectual, can prevent that the unmanned aerial vehicle fuselage from damaging, is soft connection with the junction of unmanned aerial vehicle fuselage, thereby extension unmanned aerial vehicle's life.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field specifically is an unmanned aerial vehicle undercarriage.
Background
In recent years, the related technology and application of the multi-axis unmanned aerial vehicle are developed vigorously, the application field of the unmanned aerial vehicle is gradually popularized from professional shooting to general consumers, and the volume convenient to carry is a main factor easy to accept by the consumers.
Can carry on cloud platform and camera etc. on the unmanned aerial vehicle fuselage, an existing unmanned aerial vehicle undercarriage when using can not adjust the support height of undercarriage according to cloud platform and camera, damages unmanned aerial vehicle easily to the shock attenuation effect of undercarriage is not good, is rigid connection with the junction of unmanned aerial vehicle fuselage, damages the unmanned aerial vehicle fuselage easily, has shortened unmanned aerial vehicle's life.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome current defect, provide an unmanned aerial vehicle undercarriage, can carry out the altitude mixture control according to the equipment that carries on the unmanned aerial vehicle fuselage, prevent that equipment from damaging to the shock attenuation is effectual, can prevent that the unmanned aerial vehicle fuselage from damaging, is soft connection with the junction of unmanned aerial vehicle fuselage, thereby prolongs unmanned aerial vehicle's life, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an unmanned aerial vehicle undercarriage comprises a U-shaped frame, a supporting mechanism, a damping mechanism, a supporting frame, a connecting plate and a flexible mechanism;
a U-shaped frame: the front surface and the rear surface of the U-shaped frame are provided with sliding chutes;
a support mechanism: the supporting mechanism is assembled in a screw hole on the lower surface of the U-shaped frame;
damping mechanism: the damping mechanism is assembled in the mounting groove on the lower surface of the U-shaped frame;
a support frame: the supporting frame is arranged in a placing groove on the inner side surface of the U-shaped frame and is assembled with the U-shaped frame through a locking mechanism, the locking mechanism is arranged in the sliding groove, and a connecting column is arranged in the middle of the supporting frame;
connecting plates: the connecting plate is arranged on the upper surface of the supporting frame, a reinforcing block is arranged at the included angle between the connecting plate and the supporting frame, a positioning block is arranged on the connecting plate, and a mounting stud is arranged in a hole in the upper surface of the connecting plate;
a flexible mechanism: the flexible mechanism is arranged on the connecting plate.
Further, flexible mechanism includes rubber pad and recess, and the recess distributes and sets up the side surface at the rubber pad, and the rubber pad setting can make the rubber pad have elasticity more at the upper surface of connecting plate, and the recess can guarantee to be the flexonics with the junction of unmanned aerial vehicle organism, can protect the unmanned aerial vehicle organism.
Further, locking mechanism includes U type backing plate, nut and lock stud, and lock stud sets up in the hole of U type backing plate, and the nut assembly is on lock stud, and lock stud sets up on the carriage, and is located the spout, turns round tight nut, can make U type backing plate contact U type frame to the realization is to the carriage fixed, and when adjusting the height of carriage, can drive lock stud and remove in the spout.
Furthermore, the supporting mechanism comprises a supporting plate and an adjusting stud, the adjusting stud is arranged on the upper surface of the supporting plate and is assembled in a screw hole in the lower surface of the U-shaped frame, the adjusting stud is twisted to enable the adjusting stud to spirally advance or retreat in the screw hole of the U-shaped frame, and the supporting plate can ensure the support of the U-shaped frame.
Further, damper includes first elastic strip and second elastic strip, and first elastic strip and second elastic strip distribute and set up the lower surface at U type frame, and first elastic strip and second elastic strip have elasticity, can increase the resiliency when descending, and first elastic strip and second elastic strip cross distribution, and be arc elastic strip, can guarantee unmanned aerial vehicle's balance, and rely on unmanned aerial vehicle self weight, can bend first elastic strip and second elastic strip, thereby make supporting disk contact ground.
Compared with the prior art, the beneficial effects of the utility model are that: this unmanned aerial vehicle undercarriage has following benefit:
1. the rubber pad can be more elastic due to the groove, the flexible connection between the rubber pad and the unmanned aerial vehicle body can be ensured, and the unmanned aerial vehicle body can be protected;
2. the supporting frame can move in the placing groove on the inner side face of the U-shaped frame, so that the extending length of the supporting frame is adjusted, the height is guaranteed to be larger than that of the pan-tilt camera, the supporting frame can drive the locking stud to move in the sliding groove, the nut is screwed tightly, the U-shaped base plate can be in contact with the U-shaped frame, and the supporting frame is fixed;
3. first elastic strip and second elastic strip have elasticity, can increase the resiliency when descending, and first elastic strip and second elastic strip cross distribution, and be arc elastic strip, can guarantee unmanned aerial vehicle's balance to rely on unmanned aerial vehicle self's weight, can be bent first elastic strip and second elastic strip, thereby make supporting disk contact ground.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the bottom view of the present invention.
In the figure: the device comprises a 1U-shaped frame, a 2 supporting frame, a 3 connecting column, a 4 positioning block, a 5 mounting stud, a 6 flexible mechanism, a 601 rubber pad, a 602 groove, a 7 sliding groove, an 8 locking mechanism, an 801U-shaped base plate, an 802 nut, a 803 locking stud, a 9 supporting mechanism, a 901 supporting plate, an 902 adjusting stud, a 10 damping mechanism, a 1001 first elastic strip, a 1002 second elastic strip, an 11 reinforcing block and a 12 connecting plate.
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.
Referring to fig. 1-2, the present invention provides a technical solution: an unmanned aerial vehicle undercarriage comprises a U-shaped frame 1, a supporting mechanism 9, a damping mechanism 10, a supporting frame 2, a connecting plate 12 and a flexible mechanism 6;
u-shaped frame 1: the front surface and the rear surface of the U-shaped frame 1 are provided with sliding chutes 7;
the supporting mechanism 9: the supporting mechanism 9 is assembled in a screw hole on the lower surface of the U-shaped frame 1;
the damper mechanism 10: the damping mechanism 10 is assembled in the mounting groove on the lower surface of the U-shaped frame 1;
the support frame 2: the supporting frame 2 is arranged in a placing groove on the inner side surface of the U-shaped frame 1 and is assembled with the U-shaped frame 1 through a locking mechanism 8, the locking mechanism 8 is arranged in a sliding groove 7, and the connecting column 3 is arranged in the middle of the supporting frame 2, so that the strength of the supporting frame 2 is improved;
connecting plate 12: the connecting plate 12 is arranged on the upper surface of the supporting frame 2, a reinforcing block 11 is arranged at the included angle between the connecting plate 12 and the supporting frame 2 to increase the connecting strength, the connecting plate 12 is provided with a positioning block 4, and a mounting stud 5 is arranged in a hole on the upper surface of the connecting plate to facilitate mounting and dismounting;
the flexible mechanism 6: the flexible means 6 are arranged on the connection plate 12.
Flexible mechanism 6 includes rubber pad 601 and recess 602, and recess 602 distributes and sets up the side surface at rubber pad 601, and rubber pad 601 sets up the upper surface at connecting plate 12, and recess 602 can make rubber pad 601 more have elasticity, can guarantee to be the flexonics with the junction of unmanned aerial vehicle organism, can protect the unmanned aerial vehicle organism.
The locking mechanism 8 comprises a U-shaped base plate 801, a nut 802 and a locking stud 803, the locking stud 803 is arranged in a hole of the U-shaped base plate 801, the nut 802 is assembled on the locking stud 803, the locking stud 803 is arranged on the supporting frame 2 and is positioned in the sliding groove 7, the U-shaped base plate 801 can be in contact with the U-shaped frame 1 by screwing the nut 802, so that the supporting frame 2 is fixed, and when the height of the supporting frame 2 is adjusted, the locking stud 803 can be driven to move in the sliding groove 7.
The supporting mechanism 9 comprises a supporting plate 901 and an adjusting stud 902, the adjusting stud 902 is arranged on the upper surface of the supporting plate 901, the adjusting stud 902 is assembled in a screw hole on the lower surface of the U-shaped frame 1, the adjusting stud 902 is twisted to enable the adjusting stud 902 to advance or retreat in the screw hole of the U-shaped frame 1 in a screwing mode, and the supporting plate 901 can guarantee the supporting of the U-shaped frame 1.
Damper 10 includes first elastic strip 1001 and second elastic strip 1002, first elastic strip 1001 and second elastic strip 1002 distribute and set up the lower surface at U type frame 1, first elastic strip 1001 and second elastic strip 1002 have elasticity, can increase the resiliency when descending, first elastic strip 1001 and second elastic strip 1002 cross distribution, and be the arc elastic strip, unmanned aerial vehicle's balance can be guaranteed, and rely on unmanned aerial vehicle self weight, can bend first elastic strip 1001 and second elastic strip 1002, thereby make supporting disk 901 contact ground.
When in use: the connecting plate 12 is installed on the unmanned aerial vehicle body through the positioning block 4 and the installation stud 5, so that the rubber pad 601 is in contact with the unmanned aerial vehicle body, the rubber pad 601 is more elastic due to the groove 602, the flexible connection between the connecting part of the connecting plate and the unmanned aerial vehicle body can be ensured, and the unmanned aerial vehicle body can be protected;
the supporting frame 2 can move in the placing groove on the inner side surface of the U-shaped frame 1, so that the extending length of the supporting frame 2 is adjusted, the height is ensured to be larger than that of a pan-tilt camera, the supporting frame 2 can drive the locking stud 803 to move in the sliding groove 7, the nut 802 is screwed tightly, the U-shaped base plate 801 can be in contact with the U-shaped frame 1, and the supporting frame 2 is fixed;
the first elastic strip 1001 and the second elastic strip 1002 have elasticity and can increase the buffer property during landing, the first elastic strip 1001 and the second elastic strip 1002 are distributed in a crossed manner and are both arc-shaped elastic strips, the balance of the unmanned aerial vehicle can be ensured, and the first elastic strip 1001 and the second elastic strip 1002 can be bent by depending on the weight of the unmanned aerial vehicle, so that the supporting plate 901 is in contact with the ground;
wrench movement adjusting stud 902 can make adjusting stud 902 screw advance or retreat in the screw of U type frame 1, and U type frame 1's support can be guaranteed to supporting disk 901, can adjust adjusting stud 902's extension length according to unmanned aerial vehicle self weight.
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. An unmanned aerial vehicle undercarriage, its characterized in that: comprises a U-shaped frame (1), a supporting mechanism (9), a damping mechanism (10), a supporting frame (2), a connecting plate (12) and a flexible mechanism (6);
u-shaped frame (1): the front surface and the rear surface of the U-shaped frame (1) are provided with sliding chutes (7);
support mechanism (9): the supporting mechanism (9) is assembled in a screw hole on the lower surface of the U-shaped frame (1);
damper mechanism (10): the damping mechanism (10) is assembled in an installation groove on the lower surface of the U-shaped frame (1);
support frame (2): the supporting frame (2) is arranged in a placing groove on the inner side surface of the U-shaped frame (1) and is assembled with the U-shaped frame (1) through a locking mechanism (8), the locking mechanism (8) is arranged in a sliding groove (7), and the middle part of the supporting frame (2) is provided with a connecting column (3);
connecting plate (12): the connecting plate (12) is arranged on the upper surface of the supporting frame (2), a reinforcing block (11) is arranged at the included angle between the connecting plate (12) and the supporting frame (2), a positioning block (4) is arranged on the connecting plate (12), and a mounting stud (5) is arranged in a hole on the upper surface of the connecting plate;
flexible mechanism (6): the flexible mechanism (6) is arranged on the connecting plate (12).
2. An unmanned aerial vehicle undercarriage according to claim 1, further comprising: the flexible mechanism (6) comprises a rubber pad (601) and grooves (602), the grooves (602) are distributed on the side surface of the rubber pad (601), and the rubber pad (601) is arranged on the upper surface of the connecting plate (12).
3. An unmanned aerial vehicle undercarriage according to claim 1, further comprising: the locking mechanism (8) comprises a U-shaped base plate (801), a nut (802) and a locking stud (803), the locking stud (803) is arranged in a hole of the U-shaped base plate (801), the nut (802) is assembled on the locking stud (803), and the locking stud (803) is arranged on the supporting frame (2) and is located in the sliding groove (7).
4. An unmanned aerial vehicle undercarriage according to claim 1, further comprising: the supporting mechanism (9) comprises a supporting plate (901) and an adjusting stud (902), the adjusting stud (902) is arranged on the upper surface of the supporting plate (901), and the adjusting stud (902) is assembled in a screw hole in the lower surface of the U-shaped frame (1).
5. An unmanned aerial vehicle undercarriage according to claim 1, further comprising: the damping mechanism (10) comprises a first elastic strip (1001) and a second elastic strip (1002), the first elastic strip (1001) and the second elastic strip (1002) are distributed on the lower surface of the U-shaped frame (1), and the first elastic strip (1001) and the second elastic strip (1002) are distributed in a crossed mode and are arc-shaped elastic strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020163746.5U CN212023006U (en) | 2020-02-12 | 2020-02-12 | Unmanned aerial vehicle undercarriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020163746.5U CN212023006U (en) | 2020-02-12 | 2020-02-12 | Unmanned aerial vehicle undercarriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212023006U true CN212023006U (en) | 2020-11-27 |
Family
ID=73492521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020163746.5U Expired - Fee Related CN212023006U (en) | 2020-02-12 | 2020-02-12 | Unmanned aerial vehicle undercarriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212023006U (en) |
-
2020
- 2020-02-12 CN CN202020163746.5U patent/CN212023006U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207648410U (en) | A kind of display screen support construction | |
| CN212023006U (en) | Unmanned aerial vehicle undercarriage | |
| CN109606293A (en) | A kind of automobile batteries and installation method | |
| CN206649103U (en) | Distribution line failure positioner | |
| CN214959577U (en) | Double-link monitoring equipment | |
| CN210007462U (en) | UPS uninterrupted power source anticreep equipment | |
| CN214044978U (en) | Universal lightning arrester support easy to install | |
| CN211033002U (en) | Unmanned aerial vehicle undercarriage structure with adjustable stability is good | |
| CN210165000U (en) | A quick pre-buried device of pipeline for hydraulic engineering | |
| CN208298097U (en) | A kind of computer hard disc antihunting protection | |
| CN212046845U (en) | Novel battery storage device | |
| CN212021904U (en) | Wear-resisting radiation protection film group for cell-phone | |
| CN221761275U (en) | Construction support for building engineering | |
| CN216612227U (en) | Storage device is used in production of 4,4' -methylene bis (2-ethylaniline) | |
| CN211364918U (en) | Unmanned aerial vehicle descending device | |
| CN216684878U (en) | Shockproof fixing mechanism for internal components of unmanned aerial vehicle | |
| CN212750557U (en) | Transformer rack integral installation support | |
| CN219670706U (en) | Single crystal furnace protection chassis | |
| CN221219225U (en) | Angular hardware | |
| CN219980335U (en) | Protection device for cable | |
| CN213035417U (en) | Adjustable cellular board | |
| CN213900361U (en) | Water pump with anti-seismic base | |
| CN216743585U (en) | Single-shaft horizontal electric large-load holder capable of self-protection | |
| CN201258453Y (en) | Sealing dust cover for slide plate type rubber support | |
| CN210534482U (en) | Wall-mounted liquid crystal display mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 Termination date: 20210212 |