CN214190094U - Damping support for unmanned aerial vehicle landing - Google Patents
Damping support for unmanned aerial vehicle landing Download PDFInfo
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- CN214190094U CN214190094U CN202120162845.6U CN202120162845U CN214190094U CN 214190094 U CN214190094 U CN 214190094U CN 202120162845 U CN202120162845 U CN 202120162845U CN 214190094 U CN214190094 U CN 214190094U
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Abstract
The utility model discloses an unmanned aerial vehicle is shock absorber support for descending, including bearing structure, bearing structure includes the extension board, the pivot and changes the board, the top surface middle part horizontal welding who goes up the extension board has the pivot, and the top surface of pivot is improved level and is provided with and changes the board, it has the sleeve of rotating the cover in the pivot to change the bottom surface horizontal welding of board, and the vertical supporting spring that is provided with in bottom surface both ends of commentaries on classics board, the top welding of supporting spring is on the bottom surface of changeing the board, and the bottom welding of supporting spring is on the top surface of last extension board, go up the equal vertical shock-absorbing structure that is provided with in both sides under the bottom surface of extension board. The utility model discloses can absorb the vibrations that produce when descending, and then improve the stability when descending, reduce the amplitude of vibration, reduce the potential safety hazard that contacts to earth, promote the holistic life of unmanned aerial vehicle.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field especially relates to an unmanned aerial vehicle is shock absorber support for descending.
Background
A drone is an unmanned aerial vehicle that is operated using a radio remote control device and a self-contained program control device. Unmanned aerial vehicles are in fact a general term for unmanned aerial vehicles, and can be defined from a technical perspective as follows: unmanned fixed wing aircraft, unmanned VTOL aircraft, unmanned dirigible airship, unmanned helicopter, unmanned many rotor crafts, unmanned parachute-wing aircraft etc. current unmanned aerial vehicle descending shock absorber support, unmanned aerial vehicle take place to incline to the unstable phenomenon of focus in the landing process easily, and is great at landing in-process vibration amplitude moreover, leads to the unmanned aerial vehicle spare part to take place to shake to scatter easily, has reduced life.
Consequently need an unmanned aerial vehicle descending to use shock absorber support, the vibrations that produce when can absorbing the descending, and then stability when improving the descending reduces the vibration amplitude, reduces the potential safety hazard that contacts to earth, promotes the holistic life of unmanned aerial vehicle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an unmanned aerial vehicle descends and uses shock absorber support, aim at improving current unmanned aerial vehicle descending shock absorber support, unmanned aerial vehicle takes place to incline to the unstable phenomenon of focus at the descending process easily, and is great at descending in-process range of vibration moreover, leads to unmanned aerial vehicle spare part to take place to shake easily and scatters, has reduced life's problem.
The utility model discloses a realize like this:
the utility model provides an unmanned aerial vehicle descending uses shock absorber support, including bearing structure, bearing structure includes the extension board, pivot and commentaries on classics board, the top surface middle part horizontal welding of going up the extension board has the pivot, and the top surface of pivot is improved level and is provided with the commentaries on classics board, the bottom surface of commentaries on classics board is improved level and is welded and to be established the sleeve in the pivot, and the vertical supporting spring that is provided with in bottom surface both ends of commentaries on classics board, the top welding of supporting spring is on the bottom surface of commentaries on classics board, and the bottom welding of supporting spring is on the top surface of last extension.
Further, shock-absorbing structure includes the lower carriage and inserts a section of thick bamboo, and the vertical setting of lower carriage is on the bottom surface of last extension board, and the both sides of lower carriage are connected with through the rotation of pivot seat and insert a section of thick bamboo.
And then through the vertical setting of lower carriage on the bottom surface of last extension board, and the both sides of lower carriage rotate through the pivot seat and be connected with and insert a section of thick bamboo to make things convenient for later stage location to connect up extension board and lower carriage.
Furthermore, the two sides of the bottom surface of the upper support plate are provided with inserting rods, and one ends of the inserting rods are rotatably connected to the bottom surface of the upper support plate through rotating shaft seats.
And then all be provided with the inserted bar through the bottom surface both sides of going up the extension board, and the one end of inserted bar rotates through the pivot seat and connects on the bottom surface of last extension board to be convenient for fix a position the support and filter and get rid of the tilting force.
Furthermore, a rubber pad is bonded on the bottom surface of the lower support frame, a damping spring is vertically arranged on the top surface of the lower support frame, and the top end of the damping spring is welded on the bottom surface of the upper support plate.
And then the rubber pad is bonded on the bottom surface of the lower support frame, the damping spring is vertically arranged on the top surface of the lower support frame, and the top end of the damping spring is welded on the bottom surface of the upper support plate, so that redundant vibration is absorbed to ensure the stability of the support.
Furthermore, a fixing screw is arranged on the top surface of the rotating plate in a penetrating way through the thread.
And then the top surface through changeing the board the screw thread runs through and has seted up set screw to make things convenient for the equipment to connect on unmanned aerial vehicle body.
Furthermore, the bottom end of the inserted bar is inserted in the inserted cylinder in a sliding manner.
And the bottom end of the inserted rod is inserted into the inserted cylinder in a sliding manner, so that the upper support plate and the lower support frame are supported by positioning.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses using this unmanned aerial vehicle to descend and using shock attenuation support, be used for supporting and installing on unmanned aerial vehicle, install the set screw through the revolving plate top screw thread and fix in the unmanned aerial vehicle lower part, the extrusion vibrations that unmanned aerial vehicle produced when unmanned aerial vehicle descends, lead to the revolving plate to take place to rotate in the pivot, then the revolving plate rotates extrusion supporting spring and takes place to deform on last extension board, then vibrations transmit to last extension board, lead to the upper bracket to rock, thereby lead to the inserted bar to peg graft in the section of thick bamboo of lower carriage, thereby in the extrusion damping spring, and then filter vibrations, thereby can absorb the vibrations that produce when descending, and then improve the stability when descending, reduce the range of vibrations, reduce the potential safety hazard of touching to earth, promote the holistic life of unmanned aerial vehicle, thereby overcome current unmanned aerial vehicle descending shock attenuation support, unmanned aerial vehicle easily takes place to incline in the unstable phenomenon of focus in the process of descending, and the vibration amplitude is great in the landing process, so that the unmanned aerial vehicle parts are easily vibrated and scattered, and the service life is prolonged.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the exploded structure of the present invention;
fig. 3 is a schematic structural view of a support structure according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a shock-absorbing structure in an embodiment of the present invention.
In the figure: 1. a support structure; 11. an upper support plate; 12. a rotating shaft; 13. rotating the plate; 131. A set screw; 14. a support spring; 15. inserting a rod; 16. a rotating shaft seat; 2. a shock-absorbing structure; 21. a lower support frame; 211. a rubber pad; 22. inserting a cylinder; 23. a shock absorbing spring.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, fig. 2, fig. 3 and fig. 4, a shock absorbing support for landing of an unmanned aerial vehicle, which comprises a supporting structure 1, wherein the supporting structure 1 comprises an upper supporting plate 11, a rotating shaft 12 and a rotating plate 13, the rotating shaft 12 is horizontally welded at the middle of the top surface of the upper supporting plate 11, the rotating plate 13 is horizontally arranged on the top surface of the rotating shaft 12, a sleeve is horizontally welded on the rotating shaft 12 through the bottom surface of the rotating plate 13, supporting springs 14 are vertically arranged at two ends of the bottom surface of the rotating plate 13, the top ends of the supporting springs 14 are welded on the bottom surface of the rotating plate 13, the bottom ends of the supporting springs 14 are welded on the top surface of the upper supporting plate 11, and shock absorbing structures 2 are vertically arranged at two sides under the bottom surface of the upper supporting plate 11.
And then through using this shock mount for unmanned aerial vehicle descends, be used for the support mounting on unmanned aerial vehicle, fix screw 131 in the unmanned aerial vehicle lower part through changeing 13 top screw thread installations of board, the extrusion vibrations that unmanned aerial vehicle produced when unmanned aerial vehicle descends, lead to changeing 13 and take place to rotate in pivot 12, then changeing 13 and rotate extrusion supporting spring 14 and take place deformation on last extension board 11, then vibrations transmit on last extension board 11, lead to going up extension board 11 and rock, thereby lead to inserted bar 15 to peg graft in the section of thick bamboo 22 of lower carriage 21, thereby in extruding damping spring 23, and then filter vibrations, thereby can absorb the vibrations that produce when descending, and then improve the stability when descending, reduce the range of vibrations, reduce the potential safety hazard that contacts to earth, promote the holistic life of unmanned aerial vehicle.
Referring to fig. 4, the shock absorbing structure 2 includes a lower support frame 21 and an insertion tube 22, the lower support frame 21 is vertically disposed on the bottom surface of the upper support plate 11, and two sides of the lower support frame 21 are rotatably connected with the insertion tube 22 through the rotating shaft base 16.
And then set up on the bottom surface of last extension board 11 through lower carriage 21 is vertical, and the both sides of lower carriage 21 are connected with through the pivot seat 16 rotation and insert a section of thick bamboo 22 to convenient later stage location connects up extension board 11 and lower carriage 21.
Referring to fig. 3, the two sides of the bottom surface of the upper support plate 11 are provided with the insertion rods 15, and one end of the insertion rod 15 is rotatably connected to the bottom surface of the upper support plate 11 through the rotating shaft seat 16.
And furthermore, the two sides of the bottom surface of the upper support plate 11 are provided with the inserting rods 15, and one end of each inserting rod 15 is rotatably connected to the bottom surface of the upper support plate 11 through the rotating shaft seat 16, so that the positioning, supporting and filtering are facilitated to remove the tilting force.
Referring to fig. 4, a rubber pad 211 is adhered to the bottom surface of the lower support frame 21, a damping spring 23 is vertically disposed on the top surface of the lower support frame 21, and the top end of the damping spring 23 is welded to the bottom surface of the upper support plate 11.
And a rubber pad 211 is adhered to the bottom surface of the lower support frame 21, a damping spring 23 is vertically arranged on the top surface of the lower support frame 21, and the top end of the damping spring 23 is welded to the bottom surface of the upper support plate 11, so that the excessive vibration is absorbed to ensure the stability of the support.
Referring to fig. 3, a fixing screw 131 is disposed on the top surface of the rotating plate 13.
And then the top surface through changeing board 13 is threaded to run through and is seted up set screw 131 to convenient equipment is connected on unmanned aerial vehicle body.
Referring to fig. 2, the bottom end of the insertion rod 15 is slidably inserted into the insertion tube 22.
And is slidably inserted into the insertion cylinder 22 through the bottom end of the insertion rod 15, so that the upper support plate 11 and the lower frame 21 are supported by positioning.
The working principle is as follows: this shock-absorbing support is used in unmanned aerial vehicle descending, a support mounting is on unmanned aerial vehicle, fix in the unmanned aerial vehicle lower part through changeing 13 top end screw thread installation set screw 131 of board, the extrusion vibrations that unmanned aerial vehicle produced when unmanned aerial vehicle descends, lead to changeing 13 and take place to rotate in pivot 12, then change 13 rotation extrusion supporting spring 14 and take place deformation on last extension board 11, then vibrations are transmitted on last extension board 11, lead to going up extension board 11 and rock, thereby lead to the inserted bar 15 to peg graft in the section of thick bamboo 22 of lower carriage 21, thereby in the extrusion damping spring 23, and then filter vibrations.
The device that obtains through above-mentioned design has satisfied the vibrations that produce when can absorbing the descending basically, and then stability when improving the descending reduces the vibration range, reduces the potential safety hazard that contacts to the ground, promotes unmanned aerial vehicle holistic life's unmanned aerial vehicle descending and uses with shock absorber support, but originally further perfects the purpose of its function, and the designer has carried out further improvement to the device.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an unmanned aerial vehicle is shock absorber support for descending, includes bearing structure (1), its characterized in that: the supporting structure (1) comprises an upper supporting plate (11), a rotating shaft (12) and a rotating plate (13), wherein the rotating shaft (12) is horizontally welded in the middle of the top surface of the upper supporting plate (11), the rotating plate (13) is horizontally arranged on the top surface of the rotating shaft (12), a sleeve which is arranged on the rotating shaft (12) in a rotating mode is horizontally welded on the bottom surface of the rotating plate (13), supporting springs (14) are vertically arranged at two ends of the bottom surface of the rotating plate (13), the top ends of the supporting springs (14) are welded on the bottom surface of the rotating plate (13), the bottom ends of the supporting springs (14) are welded on the top surface of the upper supporting plate (11), and damping structures (2) are vertically arranged on two sides under the bottom surface of the upper supporting plate (11).
2. The shock absorption support for unmanned aerial vehicle landing according to claim 1, wherein the shock absorption structure (2) comprises a lower support frame (21) and an insertion tube (22), the lower support frame (21) is vertically arranged on the bottom surface of the upper support plate (11), and the two sides of the lower support frame (21) are rotatably connected with the insertion tube (22) through a rotating shaft seat (16).
3. The shock absorption support for landing of the unmanned aerial vehicle according to claim 2, wherein the two sides of the bottom surface of the upper support plate (11) are respectively provided with an insertion rod (15), and one end of the insertion rod (15) is rotatably connected to the bottom surface of the upper support plate (11) through a rotating shaft seat (16).
4. The shock absorption support for unmanned aerial vehicle landing according to claim 3, wherein a rubber pad (211) is bonded on the bottom surface of the lower support frame (21), a shock absorption spring (23) is vertically arranged on the top surface of the lower support frame (21), and the top end of the shock absorption spring (23) is welded on the bottom surface of the upper support plate (11).
5. The shock absorption support for unmanned aerial vehicle landing according to claim 4, wherein a fixing screw (131) is arranged on the top surface of the rotating plate (13) in a threaded penetrating manner.
6. An unmanned aerial vehicle shock attenuation support for landing according to claim 5, characterized in that, the bottom of inserted bar (15) slides and pegs graft in inserted cylinder (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120162845.6U CN214190094U (en) | 2021-01-21 | 2021-01-21 | Damping support for unmanned aerial vehicle landing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120162845.6U CN214190094U (en) | 2021-01-21 | 2021-01-21 | Damping support for unmanned aerial vehicle landing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214190094U true CN214190094U (en) | 2021-09-14 |
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ID=77637157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120162845.6U Active CN214190094U (en) | 2021-01-21 | 2021-01-21 | Damping support for unmanned aerial vehicle landing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214190094U (en) |
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2021
- 2021-01-21 CN CN202120162845.6U patent/CN214190094U/en active Active
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