CN217706261U - Unmanned aerial vehicle shock absorber support - Google Patents
Unmanned aerial vehicle shock absorber support Download PDFInfo
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- CN217706261U CN217706261U CN202221433617.9U CN202221433617U CN217706261U CN 217706261 U CN217706261 U CN 217706261U CN 202221433617 U CN202221433617 U CN 202221433617U CN 217706261 U CN217706261 U CN 217706261U
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- aerial vehicle
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Abstract
The utility model discloses an unmanned aerial vehicle shock absorber support, including the unmanned aerial vehicle base, unmanned aerial vehicle base bottom outer wall fixedly connected with cavity links the post, cavity links the first spring of post side inner wall fixedly connected with, the flexible post that links of first spring bottom outer wall fixedly connected with, flexible outer wall sliding connection all around in the cavity links the post inner wall even the post, flexible even post bottom outer wall fixedly connected with supporting baseplate, unmanned aerial vehicle base bottom outer wall swing joint has damper, damper includes shock attenuation connecting rod, shock attenuation gyro wheel both sides outer wall rotates to be connected in shock attenuation connecting rod bottom inboard. The utility model discloses a set up first spring and second spring and come to carry out the shock attenuation to unmanned aerial vehicle, add damper simultaneously and come to support the protection to unmanned aerial vehicle descending in-process, impaired when can avoiding unmanned aerial vehicle to descend, avoided equipment such as installation motor simultaneously, reduced the cost of manufacture.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field especially relates to an unmanned air vehicle shock absorber support.
Background
Unmanned aerial vehicle is the unmanned aerial vehicle who utilizes radio remote control equipment and the program control device manipulation of self-contained, take photo by plane, agriculture, plant protection, miniature autodyne, express delivery transportation, disaster relief, observe wild animal, control infectious disease, survey and drawing, news report, electric power is patrolled and examined, the application in fields such as disaster relief, movie & TV shooting, great expansion unmanned aerial vehicle's use itself, at present, among the prior art, unmanned aerial vehicle is descending after carrying out the aerial photograph measurement, because the speed that unmanned aerial vehicle descends leads to the aerial vehicle device impaired easily at the excessive speed, can influence the data of taking photo by plane when serious, consequently, need an unmanned aerial vehicle shock absorber support urgently.
Through the retrieval, chinese patent application number is CN201921731505. X's patent discloses an unmanned aerial vehicle shock absorber support, belongs to unmanned aerial vehicle technical field, an unmanned aerial vehicle shock absorber support, including support body, first damper, second damper and third damper, first damper installs on the well section portion of support body, and second damper and third damper are the symmetry and install on the both ends of support body to second damper and third damper structure are the same.
An unmanned aerial vehicle shock absorber support in the above-mentioned patent has following not enough: above-mentioned unmanned aerial vehicle shock mount when unmanned aerial vehicle descends, need start the driving motor of actuating mechanism the inside to carry out the shock attenuation to unmanned aerial vehicle, increase unmanned aerial vehicle's cost of manufacture, increase the energy consumption.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the unmanned aerial vehicle shock absorber support who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an unmanned aerial vehicle shock absorber support, includes the unmanned aerial vehicle base, unmanned aerial vehicle base bottom outer wall fixedly connected with cavity even post, cavity even first spring of post side inner wall fixedly connected with, the flexible even post of first spring bottom outer wall fixedly connected with, flexible even post outer wall sliding connection all around in cavity even post inner wall, flexible even post bottom outer wall fixedly connected with supporting baseplate, unmanned aerial vehicle base bottom outer wall swing joint has damper, damper includes shock attenuation connecting rod, shock attenuation gyro wheel both sides outer wall rotates to be connected in shock attenuation connecting rod bottom inboard.
Preferably: through holes are formed in the periphery of the hollow connecting column, and limiting connecting rods are fixedly connected to the peripheral outer wall of the telescopic connecting column.
Preferably: the shock absorption connecting rod is characterized in that an arc is processed at the end part of the limiting connecting rod, cylinders are processed on two sides of the end part of the limiting connecting rod, a built-in notch is processed on the inner wall of the shock absorption connecting rod, and the end part of the limiting connecting rod is connected to the inner wall of the built-in notch in a sliding mode.
As the utility model discloses preferred: the unmanned aerial vehicle base bottom outer wall fixedly connected with evenly distributed's telescopic link, telescopic link bottom outer wall fixedly connected with second spring, second spring bottom outer wall fixedly connected with cavity connecting rod, telescopic link outer wall sliding connection all around in cavity connecting rod inner wall, cavity connecting rod bottom outer wall fixed connection in supporting baseplate top outer wall, supporting baseplate bottom outer wall fixedly connected with supporting link.
The utility model has the advantages that:
carry out the shock attenuation to unmanned aerial vehicle through setting up first spring and second spring, add damper simultaneously and come to support the protection to unmanned aerial vehicle descending in-process, impaired when can avoiding unmanned aerial vehicle to descend, avoided equipment such as installation motor simultaneously, reduced the cost of manufacture.
Drawings
Fig. 1 is a schematic view of the overall structure of a shock absorbing bracket for an unmanned aerial vehicle according to the present invention;
fig. 2 is a schematic view of a hollow connecting column shape of the shock absorbing bracket of the unmanned aerial vehicle according to the present invention;
fig. 3 is a schematic view of a cross-sectional shape of a hollow connecting rod of the damping bracket for an unmanned aerial vehicle according to the present invention;
fig. 4 is a schematic sectional view of a damping mechanism of a damping bracket for an unmanned aerial vehicle according to the present invention;
fig. 5 is the utility model provides an unmanned aerial vehicle shock absorber support's flexible even post form schematic diagram.
In the figure: 1-unmanned aerial vehicle base, 2-damping mechanism, 201-damping connecting rod, 202-damping roller, 203-built-in notch, 3-supporting connecting rod, 4-supporting bottom plate, 5-hollow connecting rod, 6-telescopic connecting rod, 7-telescopic connecting column, 8-hollow connecting column, 9-first spring, 10-limiting connecting rod and 11-second spring.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the figures, which are based on the orientation or positional relationship shown in the figures, and are used for convenience in describing the patent and for simplicity in description, and are not intended to limit the devices, structures, or elements that are referenced to, must be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1:
the utility model provides an unmanned aerial vehicle shock absorber support, as shown in fig. 1-5, including unmanned aerial vehicle base 1, 1 bottom outer wall fixedly connected with cavity of unmanned aerial vehicle base links post 8, the cavity links the first spring 9 of 8 side inner walls fixedly connected with of post, the flexible even post 7 of first spring 9 bottom outer wall fixedly connected with, flexible even post 7 outer wall sliding connection all around links post 8 inner wall in cavity, flexible even 7 bottom outer wall fixedly connected with supporting baseplate 4 of post, 1 bottom outer wall swing joint of unmanned aerial vehicle base has damper 2, damper 2 includes damping connecting rod 201, damping roller 202 both sides outer wall rotates and connects in damping connecting rod 201 bottom inboardly, and it is worth explaining that first spring 9 cooperation bumper shock absorber carries out the shock attenuation to unmanned aerial vehicle descending process, and damper 2 moves the in-process to the cavity even post 8 in flexible even post 7 to outside to make damping roller 202, damping connecting rod 201 support the protection when unmanned aerial vehicle descends, the security of further protection.
As shown in fig. 1-5, the cavity is processed all around even post 8 and is had the through-hole, flexible even post 7 outer wall fixedly connected with limit connecting rod 10 all around, limit connecting rod 10 tip processing has the circular arc, limit connecting rod 10 tip both sides processing has the cylinder, the processing of shock attenuation connecting rod 201 inner wall has built-in notch 203, limit connecting rod 10 tip sliding connection is in built-in notch 203 inner wall, worth explaining, limit connecting rod 10 passes the cavity and slides in the built-in notch 203 of shock attenuation connecting rod 201 even through-hole of post 8, helps damper 2 to remove at unmanned aerial vehicle landing in-process, plays the support guard action to unmanned aerial vehicle, realizes damper 2's restoration simultaneously after the landing is accomplished.
As shown in fig. 1-3, 1 bottom outer wall fixedly connected with evenly distributed's of unmanned aerial vehicle base telescopic link 6, 6 bottom outer wall fixedly connected with second spring 11 of telescopic link, 11 bottom outer wall fixedly connected with cavity connecting rod 5 of second spring, telescopic link 6 outer wall sliding connection all around in 5 inner walls of cavity connecting rod, 5 bottom outer wall fixed connection of cavity connecting rod in 4 top outer walls of supporting baseplate, 4 bottom outer wall fixedly connected with supporting link 3 of supporting baseplate, it is worth explaining that 11 cooperation bumpers of second spring can further carry out the shock attenuation to unmanned aerial vehicle, improve the protection to unmanned aerial vehicle.
This embodiment is when using, when unmanned aerial vehicle descends to the ground, supporting rod 3, supporting baseplate 4 contacts ground earlier, unmanned aerial vehicle base 1 moves down this moment, cavity even post 8, telescopic link 6 moves down respectively, inside first spring 9 this moment, second spring 11 cushions the shock attenuation to unmanned aerial vehicle simultaneously, simultaneously shock attenuation mechanism 2 moves down the while and removes to the outside, thereby make shock attenuation mechanism 2 separately support the protection to unmanned aerial vehicle from a plurality of angles, after the unmanned aerial vehicle shock attenuation is accomplished, second spring 11, first spring 9 makes telescopic link 6, cavity even post 8 resets, shock attenuation mechanism 2 resets under limiting link 10's restriction this moment, maintain unmanned aerial vehicle's original appearance.
The above description is for the preferred embodiment of the present invention, but not the only embodiment of the present invention, and any modifications, equivalent substitutions, improvements and the like made by those skilled in the art within the spirit and principle of the present invention should be covered by the protection scope of the present invention in combination with the prior art or the common general knowledge.
Claims (4)
1. The utility model provides an unmanned aerial vehicle shock absorber support, includes unmanned aerial vehicle base (1), its characterized in that, unmanned aerial vehicle base (1) bottom outer wall fixedly connected with cavity even post (8), the cavity is even first spring (9) of post (8) side inner wall fixedly connected with, first spring (9) bottom outer wall fixedly connected with is flexible even post (7), flexible even post (7) outer wall sliding connection all around is in cavity even post (8) inner wall, flexible even post (7) bottom outer wall fixedly connected with supporting baseplate (4), unmanned aerial vehicle base (1) bottom outer wall swing joint has damper (2), damper (2) are including shock attenuation connecting rod (201), shock attenuation gyro wheel (202) both sides outer wall rotates to be connected in shock attenuation connecting rod (201) bottom inboard.
2. The shock absorption support frame for the unmanned aerial vehicle as claimed in claim 1, wherein through holes are formed around the hollow connecting column (8), and a limiting connecting rod (10) is fixedly connected to the peripheral outer wall of the telescopic connecting column (7).
3. The shock absorption bracket for the unmanned aerial vehicle as claimed in claim 2, wherein an arc is formed at the end of the limiting connecting rod (10), a cylinder is formed at two sides of the end of the limiting connecting rod (10), an inner wall of the shock absorption connecting rod (201) is formed with an inner notch (203), and the end of the limiting connecting rod (10) is slidably connected to the inner wall of the inner notch (203).
4. The unmanned aerial vehicle shock absorber support of claim 3, characterized in that, unmanned aerial vehicle base (1) bottom outer wall fixedly connected with evenly distributed telescopic link (6), telescopic link (6) bottom outer wall fixedly connected with second spring (11), second spring (11) bottom outer wall fixedly connected with cavity connecting rod (5), telescopic link (6) outer wall sliding connection all around in cavity connecting rod (5) inner wall, cavity connecting rod (5) bottom outer wall fixed connection in supporting baseplate (4) top outer wall, supporting baseplate (4) bottom outer wall fixedly connected with supporting link (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221433617.9U CN217706261U (en) | 2022-06-09 | 2022-06-09 | Unmanned aerial vehicle shock absorber support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221433617.9U CN217706261U (en) | 2022-06-09 | 2022-06-09 | Unmanned aerial vehicle shock absorber support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217706261U true CN217706261U (en) | 2022-11-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221433617.9U Active CN217706261U (en) | 2022-06-09 | 2022-06-09 | Unmanned aerial vehicle shock absorber support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217706261U (en) |
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2022
- 2022-06-09 CN CN202221433617.9U patent/CN217706261U/en active Active
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