CN219728555U - Unmanned aerial vehicle with foldable horn - Google Patents
Unmanned aerial vehicle with foldable horn Download PDFInfo
- Publication number
- CN219728555U CN219728555U CN202320092961.4U CN202320092961U CN219728555U CN 219728555 U CN219728555 U CN 219728555U CN 202320092961 U CN202320092961 U CN 202320092961U CN 219728555 U CN219728555 U CN 219728555U
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- mounting plate
- clamping
- horn
- clamping wheel
- unmanned aerial
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- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model relates to an unmanned aerial vehicle with a foldable horn, which comprises a folding assembly and a fuselage, wherein an upper mounting plate and a lower mounting plate are fixedly connected to the side edge of the fuselage from top to bottom, the folding assembly is fixed at the bottom of the lower mounting plate and penetrates through the lower mounting plate and the upper mounting plate, and the horn passing through the limiting position of the folding assembly is arranged between the upper mounting plate and the lower mounting plate. When the horn is required to be folded, the pressing column is pressed, the pressing column presses the second clamping wheel and the first clamping wheel downwards, the second clamping wheel and the first clamping wheel are separated from the first clamping hole and the second clamping hole respectively, the horn can rotate around the pressing column after being separated from the limitation of the second clamping wheel and the first clamping wheel, so that the horn is folded, the whole space volume is reduced, after the angle of the horn is adjusted, the compression spring pushes the connecting column, the second clamping wheel and the first clamping wheel are propped upwards, the first clamping wheel clamps the two second clamping holes, and the second clamping wheel clamps the first clamping hole, so that the angle of the horn is limited; in the whole process of adjusting the horn, no tool is needed.
Description
Technical Field
The utility model relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle with a foldable horn.
Background
Unmanned aerial vehicle utilizes radio remote control equipment and program device to control, and wide application in fields such as agriculture, city management, geology, electric power and video shooting.
At present, the horn of unmanned aerial vehicle adopts mobilizable fixed mode more, and whole volume is great, inconvenient accomodate and carry, and the horn of partial unmanned aerial vehicle adopts articulated mode of adding bolt fastening, needs use the instrument when folding the horn, and the practicality is low.
Disclosure of Invention
The utility model aims to provide an unmanned aerial vehicle with a foldable horn, which solves the problems in the prior art.
The technical scheme for solving the technical problems is as follows:
the unmanned aerial vehicle with the foldable horn comprises a folding assembly and a fuselage, wherein an upper mounting plate and a lower mounting plate are fixedly connected to the side edge of the fuselage from top to bottom, the folding assembly is fixed at the bottom of the lower mounting plate and penetrates through the lower mounting plate and the upper mounting plate, and the horn passing through the limiting position of the folding assembly is arranged between the upper mounting plate and the lower mounting plate;
the folding assembly comprises a fixed pipe fixed at the bottom of the lower mounting plate, a compression spring is arranged in the fixed pipe, a connecting column is arranged at the top of the compression spring, a first clamping wheel, a second clamping wheel and a pressing column are sequentially and fixedly connected to the top of the connecting column, a first clamping hole and a second clamping hole are respectively formed in the upper mounting plate and the lower mounting plate, another second clamping hole is formed in the top of the end of the horn, and the first clamping hole and the second clamping hole are respectively matched with the second clamping wheel and the first clamping wheel.
The beneficial effects of the utility model are as follows: when the horn is required to be folded, the pressing column is pressed, the pressing column presses the second clamping wheel and the first clamping wheel downwards, the second clamping wheel and the first clamping wheel are separated from the first clamping hole and the second clamping hole respectively, the horn is separated from the limitation of the second clamping wheel and the first clamping wheel and can rotate around the pressing column, so that the horn is folded, the whole space volume is reduced, after the angle of the horn is adjusted, the compression spring pushes the connecting column to upwards prop the second clamping wheel and the first clamping wheel, the first clamping wheel clamps the two second clamping holes, and the second clamping wheel clamps the first clamping hole, so that the angle of the horn is limited; in the whole process of adjusting the horn, tools are not needed, and the practicability is high.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, the bottom threaded connection of fixed pipe has the connector, the top central authorities of connector fixedly connected with fills up the post, fill up the top of post seted up with compression spring matched ring channel.
Further, the bottom fixedly connected with of connector extends to the branch of fuselage bottom, the bottom fixedly connected with hemispherical rubber piece of branch.
Further, the top end of the pressing column is fixedly connected with a cap, and the cap covers the first clamping hole.
Further, the first clamping wheel and the second clamping wheel are scaled in equal proportion, the diameter of the first clamping wheel is larger than that of the first clamping hole, and the thickness of the first clamping wheel is larger than the sum of the thicknesses of the lower mounting plate and the horn.
Further, a reinforcing rod is fixedly connected between the two folding assemblies on the same side.
Further, a motor and a propeller are arranged at the top of the tail end of the horn.
Further, the bottom fixedly connected with gallows of fuselage, the bottom of gallows is fixed with the grid tray, the battery is installed at grid tray top.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded view of the structure of the folding assembly of the present utility model;
fig. 3 is an assembled schematic view of the folding assembly structure of the present utility model.
In the figure: 1. a body; 2. an upper mounting plate; 3. a lower mounting plate; 4. a folding assembly; 5. a horn; 6. a motor; 7. a propeller; 8. a reinforcing rod; 9. a hanging bracket; 10. a grid plate; 11. a storage battery; 401. a fixed tube; 402. a connector; 403. a cushion column; 404. an annular groove; 405. a support rod; 406. a compression spring; 407. a connecting column; 408. the first clamping wheel; 409. the second clamping wheel; 410. pressing a column; 411. capping; 412. a first clamping hole; 413. and the second clamping hole.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
1, as shown in fig. 1-3, an unmanned aerial vehicle with a foldable horn comprises a folding assembly 4 and a fuselage 1, wherein an upper mounting plate 2 and a lower mounting plate 3 are fixedly connected to the side edge of the fuselage 1 from top to bottom, the folding assembly 4 is fixed at the bottom of the lower mounting plate 3 and penetrates through the lower mounting plate 3 and the upper mounting plate 2, and a horn 5 which is limited in position by the folding assembly 4 is arranged between the upper mounting plate 2 and the lower mounting plate 3;
the folding assembly 4 comprises a fixed pipe 401 fixed at the bottom of the lower mounting plate 3, a compression spring 406 is arranged in the fixed pipe 401, a connecting column 407 is arranged at the top of the compression spring 406, a first clamping wheel 408, a second clamping wheel 409 and a pressing column 410 are sequentially and fixedly connected to the top of the connecting column 407, a first clamping hole 412 and a second clamping hole 413 are respectively formed in the upper mounting plate 2 and the lower mounting plate 3, another second clamping hole 413 is formed in the top of the end of the arm 5, and the first clamping hole 412 and the second clamping hole 413 are respectively matched with the second clamping wheel 409 and the first clamping wheel 408.
When the arm 5 needs to be folded, the pressing column 410 is pressed down, the pressing column 410 presses the second clamping wheel 409 and the first clamping wheel 408 downwards, the second clamping wheel 409 and the first clamping wheel 408 are separated from the first clamping hole 412 and the second clamping hole 413 respectively, the arm 5 can rotate around the pressing column 410 after being separated from the limitation of the second clamping wheel 409 and the first clamping wheel 408, so that the arm 5 is folded, the whole space volume is reduced, after the angle of the arm 5 is adjusted, the compression spring 406 pushes the connecting column 407, the second clamping wheel 409 and the first clamping wheel 408 are propped upwards, the first clamping wheel 408 clamps the two second clamping holes 413, and the second clamping wheel 409 clamps the first clamping hole 412, so that the angle of the arm 5 is limited; in the whole process of adjusting the horn 5, tools are not needed, and the practicability is high.
Example 2, as shown in fig. 2-3, this example is a further improvement over example 1, which is specifically as follows:
the bottom of the fixed pipe 401 is connected with a connector 402 in a threaded manner, a cushion column 403 is fixedly connected to the center of the top of the connector 402, and an annular groove 404 matched with a compression spring 406 is formed in the top of the cushion column 403.
After the compression spring 406 is used for a period of time, the compression spring 406 needs to be replaced to ensure elasticity, the connector 402 is rotated to be separated from the fixed pipe 401, the compression spring 406 can be replaced, and the annular groove 404 is utilized to facilitate positioning of the compression spring 406.
Example 3 this example is a further improvement over example 2, as shown in fig. 2-3, which is specifically as follows:
the bottom fixedly connected with of connector 402 extends to the branch 405 of fuselage 1 bottom, and the bottom fixedly connected with hemispherical rubber piece of branch 405.
The unmanned aerial vehicle can be supported by using the supporting rods 405 and the rubber blocks to replace the support.
Example 4, as shown in fig. 1-3, this example is a further improvement over any of examples 1-3, and is specifically as follows:
the top end of the pressing column 410 is fixedly connected with a cap 411, and the cap 411 covers the first clamping hole 412.
The first and second clamping holes 412 and 413 are protected by the cap 411 to prevent foreign matters from falling into the clamping case.
Example 5, as shown in fig. 2, is a further improvement on any of examples 1 to 4, and is specifically as follows:
the first clamping wheel 408 and the second clamping wheel 409 are scaled in equal proportion, and the diameter of the first clamping wheel 408 is larger than that of the first clamping hole 412, and the thickness of the first clamping wheel 408 is larger than the sum of the thicknesses of the lower mounting plate 3 and the horn 5.
The first clamping wheel 408 can pass through the two second clamping holes 413 and cannot pass through the first clamping holes 412, and the first clamping wheel 408 can directly abut against the bottom of the upper mounting plate 2.
Example 6, as shown in fig. 1, this example is a further improvement over example 1, which is specifically as follows:
a reinforcing rod 8 is fixedly connected between the two folding assemblies 4 on the same side.
The folding components 4 are connected by the reinforcing rods 8, so that the stability of the folding components 4 is ensured.
Example 7, as shown in fig. 1, this example is a further improvement over example 1, and is specifically as follows:
the motor 6 and the propeller 7 are arranged at the top of the tail end of the horn 5.
The motor 6 drives the propeller 7 to rotate to generate lift-off force.
Example 8, as shown in fig. 1, this example is a further improvement over example 1, which is specifically as follows:
the bottom of the machine body 1 is fixedly connected with a hanging bracket 9, a grid plate 10 is fixed at the bottom of the hanging bracket 9, and a storage battery 11 is arranged at the top of the grid plate 10.
The louver 10 can better radiate the heat of the battery 11 in the air.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (8)
1. The unmanned aerial vehicle with the foldable horn is characterized by comprising a folding assembly (4) and a machine body (1), wherein an upper mounting plate (2) and a lower mounting plate (3) are fixedly connected to the side edge of the machine body (1) from top to bottom, the folding assembly (4) is fixed at the bottom of the lower mounting plate (3) and penetrates through the lower mounting plate (3) and the upper mounting plate (2), and a horn (5) at a limiting position through the folding assembly (4) is arranged between the upper mounting plate (2) and the lower mounting plate (3);
the folding assembly (4) comprises a fixed pipe (401) fixed at the bottom of the lower mounting plate (3), a compression spring (406) is arranged in the fixed pipe (401), a connecting column (407) is arranged at the top of the compression spring (406), a first clamping wheel (408), a second clamping wheel (409) and a pressing column (410) are sequentially and fixedly connected to the top end of the connecting column (407), a first clamping hole (412) and a second clamping hole (413) are respectively formed in the upper mounting plate (2) and the lower mounting plate (3), another second clamping hole (413) is formed in the top end of the arm (5), and the first clamping hole (412) and the second clamping hole (413) are respectively matched with the second clamping wheel (409) and the first clamping wheel (413).
2. The unmanned aerial vehicle with the foldable horn according to claim 1, wherein a connector (402) is connected to the bottom of the fixed pipe (401) in a threaded manner, a cushion column (403) is fixedly connected to the center of the top of the connector (402), and an annular groove (404) matched with the compression spring (406) is formed in the top of the cushion column (403).
3. The unmanned aerial vehicle with the foldable horn according to claim 2, wherein the bottom of the connector (402) is fixedly connected with a supporting rod (405) extending to the bottom of the fuselage (1), and the bottom of the supporting rod (405) is fixedly connected with a hemispherical rubber block.
4. The unmanned aerial vehicle with the foldable horn according to claim 1, wherein a cap (411) is fixedly connected to the top end of the press column (410), and the cap (411) covers the first clamping hole (412).
5. The unmanned aerial vehicle with foldable horn according to claim 1, wherein the first and second clamping wheels (408, 409) are scaled in equal proportion, and the first clamping wheel (408) has a diameter larger than the first clamping hole (412), and the first clamping wheel (408) has a thickness larger than the sum of the thicknesses of the lower mounting plate (3) and the horn (5).
6. The unmanned aerial vehicle with the foldable horn according to claim 1, wherein a reinforcing rod (8) is fixedly connected between the two folding assemblies (4) on the same side.
7. The unmanned aerial vehicle with a foldable horn according to claim 1, characterized in that the motor (6) and the propeller (7) are mounted on top of the end of the horn (5).
8. The unmanned aerial vehicle with the foldable horn according to claim 1, wherein a hanging bracket (9) is fixedly connected to the bottom of the fuselage (1), a grid plate (10) is fixedly arranged at the bottom of the hanging bracket (9), and a storage battery (11) is arranged at the top of the grid plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320092961.4U CN219728555U (en) | 2023-01-31 | 2023-01-31 | Unmanned aerial vehicle with foldable horn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320092961.4U CN219728555U (en) | 2023-01-31 | 2023-01-31 | Unmanned aerial vehicle with foldable horn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219728555U true CN219728555U (en) | 2023-09-22 |
Family
ID=88052743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320092961.4U Active CN219728555U (en) | 2023-01-31 | 2023-01-31 | Unmanned aerial vehicle with foldable horn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219728555U (en) |
-
2023
- 2023-01-31 CN CN202320092961.4U patent/CN219728555U/en active Active
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