CN221024193U - Flight data recording device - Google Patents
Flight data recording device Download PDFInfo
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- CN221024193U CN221024193U CN202322605107.6U CN202322605107U CN221024193U CN 221024193 U CN221024193 U CN 221024193U CN 202322605107 U CN202322605107 U CN 202322605107U CN 221024193 U CN221024193 U CN 221024193U
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Abstract
The present utility model provides a flight data recording device, comprising: a base; the cylinder is symmetrically and fixedly arranged above the matrix; the connecting device is arranged on the inner wall of the cylinder in a matched manner; the mounting plate is arranged above the base body, and the plurality of connecting devices are rotatably mounted with the mounting plate; the mounting block is fixedly connected with the lower surface of the mounting plate; limiting device is fixed on the surface symmetry of installation piece, and two connecting device all install with the limiting device cooperation, and two limiting device all with mounting panel slidable mounting, this flight data recorder can adjust rack and first gear engagement or separation on movable column surface through adjusting two regulating blocks, accomplishes the installation spacing to mounting panel and base member simultaneously, also is convenient for dismantle the base member, avoids using the instrument.
Description
Technical Field
The utility model relates to the technical field of data recording, in particular to a flight data recording device.
Background
At present, along with the wide application of unmanned aerial vehicle in each field, the aspect of unmanned aerial vehicle's safety control receives more and more attention, in order to guarantee unmanned aerial vehicle's safety, installs flight data recorder (i.e. black box) in unmanned aerial vehicle, uses flight data recorder to record unmanned aerial vehicle flight in-process flight data, like unmanned aerial vehicle's position coordinate, flight speed etc. to reach the purpose to unmanned aerial vehicle safety control.
When installing and dismantling between flight data recorder and unmanned aerial vehicle, because most be through bolt or screw fixed mounting at unmanned aerial vehicle's surface, all need use instrument (screwdriver, spanner etc.) to dismantle at every turn, lead to installation and dismantlement inconvenient.
Accordingly, there is a need to provide a flight data recording device that solves the above-mentioned problems.
Disclosure of utility model
In order to solve the above technical problems, the present utility model provides a flight data recording device, including:
A base;
the cylinder is symmetrically and fixedly arranged above the matrix;
the connecting device is arranged on the inner wall of the cylinder in a matched manner;
the mounting plate is arranged above the base body, and the plurality of connecting devices are rotatably mounted with the mounting plate;
the mounting block is fixedly connected with the lower surface of the mounting plate;
The surface of the mounting block is symmetrically and fixedly provided with the limiting devices, the two connecting devices are matched with the limiting devices, and the two limiting devices are slidably mounted with the mounting plate;
The mounting holes are symmetrically formed in the edge of the surface of the mounting plate and are matched with the connecting device.
Preferably, the connecting device comprises a connecting column, a spiral groove, a convex block, a first gear, a second gear and a stud, wherein the convex block is fixedly arranged on the inner wall of the cylinder, the first gear is symmetrically arranged on the lower surface of the mounting plate in a rotating mode, the connecting column is fixedly arranged below the first gear, the spiral groove is formed in the surface of the connecting column, the convex block is matched with the spiral groove in a mounting mode, the second gear is meshed and connected with the outer side of the first gear, the stud is fixedly connected with the upper portion of the second gear, and the stud is matched with the mounting hole in a mounting mode.
Preferably, stop device includes movable column, rack, cylinder, kicking block, diaphragm, post groove and spring, and the surface symmetry fixedly connected with diaphragm of installation piece, and the post groove has been seted up on the surface of diaphragm, and the surface sliding mounting of post groove has the kicking block, and the surface fixedly connected with spring of kicking block, the fixed surface of spring is kept away from to the kicking block has the cylinder, cylinder and diaphragm sliding connection, and the one end fixedly connected with movable column of kicking block is kept away from to two cylinders, and the surface symmetry fixedly connected with rack of cylinder is kept away from to the movable column, and the rack is connected with first gear engagement.
Preferably, the springs are in a compressed state in an initial state, and the four springs are symmetrically distributed below the mounting plate.
Preferably, the movable column is far away from the surface of the cylinder and fixedly connected with an adjusting block, and the adjusting block is U-shaped.
Compared with the prior art, the utility model provides a flight data recording device, which comprises the following components
The beneficial effects are that:
According to the utility model, the mounting hole is aligned with the screw hole formed in the surface of the unmanned aerial vehicle, the cylinder is aligned with the connecting column, the positions of the cylinder and the movable column are simultaneously adjusted through the adjusting block, so that the rack is separated from the first gear, then the base body is pressed to drive the base body to move towards the mounting plate, the convex block and the spiral groove relatively move, the connecting column is driven to rotate, the first gear rotates along with the rotation of the connecting column, the first gear rotates to drive the second gear to rotate, the stud rotates along with the rotation of the second gear, the stud is matched with the screw hole to mount and limit the mounting plate, one end of the cylinder is contacted with the surface of the first gear, the adjusting block is slowly loosened, the movable column and the cylinder move under the action of spring force, the rack is meshed with the first gear to limit the first gear, the base body is stably mounted, and when the base body is dismounted, the two adjusting blocks are simultaneously adjusted, tools are avoided, and the base body is convenient to mount and dismount.
Drawings
FIG. 1 is one of the overall structural schematic of the present utility model;
FIG. 2 is a second schematic diagram of the overall structure of the present utility model;
FIG. 3 is an enlarged view of FIG. 2A;
FIG. 4 is a third schematic overall structure of the present utility model;
Fig. 5 is a schematic view of a bump structure according to the present utility model.
In the figure: 1. a base; 2. a cylinder; 3. a mounting plate; 4. a mounting block; 5. a mounting hole; 6. a connecting column; 7. a spiral groove; 8. a bump; 9. a first gear; 10. a second gear; 11. a stud; 12. a movable column; 13. a rack; 14. a cylinder; 15. a top block; 16. a cross column; 17. a column groove; 18. a spring; 19. and an adjusting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1, 2 and 4, the present utility model relates to a flight data recording device, comprising:
A base 1;
The cylinder 2 is symmetrically and fixedly arranged above the matrix 1, and the cylinder 2 is arranged above the matrix 1;
The connecting device is arranged on the inner wall of the cylinder 2 in a matching way;
The mounting plate 3 is arranged above the base body 1, and a plurality of connecting devices are rotatably mounted with the mounting plate 3;
the mounting block 4 is fixedly connected with the lower surface of the mounting plate 3;
The limiting devices are symmetrically and fixedly arranged on the surface of the mounting block 4, the two connecting devices are matched with the limiting devices, and the two limiting devices are slidably arranged on the mounting plate 3;
The mounting holes 5 are symmetrically formed in the surface edge of the mounting plate 3, and the mounting holes 5 are matched with the connecting device.
The base 1 is an existing flight recording device;
Can accomplish the connection between mounting panel 3 and the unmanned aerial vehicle simultaneously, be connected between base member 1 and the mounting panel 3, and utilize the elasticity effect of spring 18, can install spacing to mounting panel 3 and base member 1 simultaneously.
Referring to fig. 1, 2, 4 and 5, the connecting device comprises a connecting column 6, a spiral groove 7, a protruding block 8, a first gear 9, a second gear 10 and a stud 11, wherein the protruding block 8 is fixedly arranged on the inner wall of the cylinder 2, the first gear 9 is symmetrically and rotatably arranged on the lower surface of the mounting plate 3, the connecting column 6 is fixedly arranged below the first gear 9, the spiral groove 7 is arranged on the surface of the connecting column 6, the protruding block 8 is matched with the spiral groove 7, the second gear 10 is in meshed connection with the outer side of the first gear 9, the stud 11 is fixedly connected with the upper side of the second gear 10, the stud 11 is matched with the mounting hole 5, and the transmission ratio between the first gear 9 and the second gear 10 is 1:1;
It should be noted that, connecting device plays the connecting action, cooperates through lug 8 and spiral groove 7, can adjust and install between double-screw bolt 11 and the unmanned aerial vehicle spacing, accomplishes the installation between mounting panel 3 and the unmanned aerial vehicle simultaneously and the cooperation installation between base member 1 and the mounting panel 3.
Example 2
Referring to fig. 2 and 3, based on the above embodiment, the limiting device in this embodiment includes a movable column 12, a rack 13, a column 14, a top block 15, a cross column 16, a column groove 17 and a spring 18, where the surface of the mounting block 4 is symmetrically and fixedly connected with the cross column 16, the surface of the cross column 16 is provided with the column groove 17, the surface of the column groove 17 is slidably provided with the top block 15, the surface of the top block 15 is fixedly connected with the spring 18, the surface of the top block 15 far from the spring 18 is fixedly connected with the column 14, the column 14 is slidably connected with the cross column 16, one end of the two columns 14 far from the top block 15 is fixedly connected with the movable column 12, the surface of the movable column 12 far from the column 14 is symmetrically and fixedly connected with the rack 13, and the rack 13 is meshed with the first gear 9;
It should be noted that, by using the elastic force of the spring 18, the rack 13 can be meshed with the first gear 9, so as to mount and limit the base 1, so that the base 1 is convenient to mount and dismount, the position of the adjusting block 19 is adjusted, the relative sliding is generated between the top block 15 and the column groove 17, the spring 18 is further compressed, the meshing or the separation between the adjusting rack 13 and the first gear 9 is adjusted, the base 1 can be limited after being mounted, and the base 1 is ensured to be mounted stably.
Further, the springs 18 are in a compressed state in the initial state, and the four springs are symmetrically distributed below the mounting plate 3; it is guaranteed that enough acting force can act on the surface of the top block 15, so that the rack 13 can be tightly matched with the first gear 9, and the base body 1 is guaranteed to be installed and limited stably.
The fixed surface that cylinder 14 was kept away from to movable column 12 is connected with regulating block 19, and regulating block 19 presents the U-shaped, through two regulating blocks 19 of simultaneous adjustment, and then can drive movable column 12 and remove, produces relative movement between kicking block 15 and the post groove 17, and spring 18 is compressed further, and rack 13 and second gear 10 separation, and then can adjust base member 1.
In the whole implementation process, the thumb and middle finger of one hand are respectively contacted with two adjusting blocks 19, meanwhile, the two adjusting blocks 19 are pressed, relative sliding is generated between the top block 15 and the column groove 17, the spring 18 is further compressed, the rack 13 is separated from the first gear 9, the mounting hole 5 is aligned with a screw hole formed in the surface of the unmanned aerial vehicle, the other hand lifts the base body 1, the cylinder 2 is aligned with the connecting column 6, the convex block 8 is matched with the spiral groove 7, then the base body 1 is pressed to drive the base body 1 to move towards the mounting plate 3, relative movement is generated between the convex block 8 and the spiral groove 7, the connecting column 6 is driven to rotate, the first gear 9 rotates along with the rotation of the connecting column 6, the first gear 9 rotates to drive the second gear 10 to rotate, the stud 11 rotates along with the rotation of the second gear 10, the stud 11 is matched with the screw hole, the mounting plate 3 is mounted and limited, one end of the cylinder 2 is contacted with the surface of the first gear 9, the adjusting block 19 is slowly released, the movable columns 12 and 14 move under the elastic force of the spring 18, the rack 13 is meshed with the first gear 9, and limited by the first gear 9;
When dismantling, also press two regulating blocks 19 for rack 13 separates with first gear 9, and again to the direction pulling base member 1 that keeps away from mounting panel 3, produce relative movement between lug 8 and the spiral groove 7, spliced pole 6 rotates, and first gear 9 rotates, and then drives second gear 10 and rotate, and double-screw bolt 11 rotates along with second gear 10 rotates, and double-screw bolt 11 separates with unmanned aerial vehicle, and base member 1 separates with mounting panel 3, accomplishes the dismantlement of base member 1.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A flight data recording device, comprising:
A base body (1);
the cylinder (2) is symmetrically and fixedly arranged above the base body (1);
the connecting device is arranged on the inner wall of the cylinder (2) in a matched manner;
the mounting plate (3) is arranged above the base body (1), the mounting plate (3) is arranged above the base body, and the plurality of connecting devices are rotatably mounted with the mounting plate (3);
the mounting block (4) is fixedly connected with the lower surface of the mounting plate (3);
And the limiting devices are symmetrically and fixedly arranged on the surface of the mounting block (4), the two connecting devices are matched with the limiting devices, and the two limiting devices are slidably mounted with the mounting plate (3).
2. A flight data recording device according to claim 1, wherein: the surface edge of the mounting plate (3) is symmetrically provided with mounting holes (5), and the mounting holes (5) are matched with the connecting device.
3. A flight data recording device according to claim 2, wherein: the connecting device comprises a connecting column (6), a spiral groove (7), a protruding block (8), a first gear (9), a second gear (10) and a stud (11), wherein the protruding block (8) is fixedly installed on the inner wall of the cylinder (2), the first gear (9) is symmetrically installed on the lower surface of the mounting plate (3) in a rotating mode, the connecting column (6) is fixedly installed below the first gear (9), the spiral groove (7) is formed in the surface of the connecting column (6), the protruding block (8) is matched with the spiral groove (7) in installation, the second gear (10) is meshed and connected with the outer side of the first gear (9), the stud (11) is fixedly connected with the upper portion of the second gear (10), and the stud (11) is matched with the mounting hole (5).
4. A flight data recording device according to claim 1, wherein: stop device includes movable column (12), rack (13), cylinder (14), kicking block (15), diaphragm (16), post groove (17) and spring (18), the surface symmetry fixedly connected with diaphragm (16) of installation piece (4), post groove (17) have been seted up on the surface of diaphragm (16), the surface sliding mounting of post groove (17) has kicking block (15), the surface fixedly connected with spring (18) of kicking block (15), the surface fixedly connected with cylinder (14) of spring (18) are kept away from to kicking block (15), cylinder (14) and diaphragm (16) sliding connection, two the one end fixedly connected with movable column (12) of kicking block (15) are kept away from to cylinder (14), the surface symmetry fixedly connected with rack (13) of cylinder (14) are kept away from to movable column (12), rack (13) and first gear (9) meshing are connected.
5. A flight data recording device as claimed in claim 4, wherein: the initial state of the springs (18) is a compressed state, and four springs are symmetrically distributed below the mounting plate (3).
6. A flight data recording device as claimed in claim 4, wherein: the movable column (12) is far away from the surface of the column (14) and fixedly connected with an adjusting block (19), and the adjusting block (19) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322605107.6U CN221024193U (en) | 2023-09-25 | 2023-09-25 | Flight data recording device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322605107.6U CN221024193U (en) | 2023-09-25 | 2023-09-25 | Flight data recording device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221024193U true CN221024193U (en) | 2024-05-28 |
Family
ID=91182767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322605107.6U Active CN221024193U (en) | 2023-09-25 | 2023-09-25 | Flight data recording device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221024193U (en) |
-
2023
- 2023-09-25 CN CN202322605107.6U patent/CN221024193U/en active Active
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