CN220697562U - Unmanned aerial vehicle display screen deashing structure - Google Patents
Unmanned aerial vehicle display screen deashing structure Download PDFInfo
- Publication number
- CN220697562U CN220697562U CN202322324929.7U CN202322324929U CN220697562U CN 220697562 U CN220697562 U CN 220697562U CN 202322324929 U CN202322324929 U CN 202322324929U CN 220697562 U CN220697562 U CN 220697562U
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- unmanned aerial
- aerial vehicle
- display screen
- outer cover
- dustproof
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- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 239000000428 dust Substances 0.000 abstract description 29
- 230000007306 turnover Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008021 deposition Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an unmanned aerial vehicle display screen ash removal structure which comprises a dustproof outer cover, a driving assembly, ash removal pieces and a display screen, wherein two sides of the display screen are arranged in an unmanned aerial vehicle through a bracket, the front side of the display screen is covered with a hemispherical dustproof outer cover, the driving assembly is arranged at two sides of the dustproof outer cover, the ash removal pieces attached to the outer surface of the dustproof outer cover are arranged above the display screen, and the dustproof outer cover rotates from the top to the inside of the unmanned aerial vehicle. The dust-proof outer cover can automatically turn over and enter the unmanned aerial vehicle to automatically clean the surface of the unmanned aerial vehicle by the dust-cleaning piece, and the rotation frequency can be set according to the requirement so as to achieve high-efficiency automatic dust cleaning, so that dust cannot adhere to the surface of a display screen, and the service life and display definition of the display screen are improved.
Description
Technical Field
The utility model relates to the technical field of dust prevention of display screens or cameras, in particular to an ash removal structure of a display screen of an unmanned aerial vehicle.
Background
The drone is an unmanned aircraft that is maneuvered using a radio remote control device and a self-contained programming device, or is operated autonomously, either entirely or intermittently, by an on-board computer. Many unmanned aerial vehicles are now being equipped with display screens for display when the unmanned aerial vehicle shoots or for viewing the display after shooting information is stored. Because unmanned aerial vehicle flies in the air, dust adhesion volume is greater than stationary object, the display screen can not carry out dust and lead to the deposition because of being unable on the surface to, influence display screen life. The ash removal frequency and the ash removal efficiency of the unmanned aerial vehicle ash removal structure determine important references of the display screen definition.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, one purpose of the utility model is to provide the dust removing structure for the display screen of the unmanned aerial vehicle, which solves the problems of poor dust cleaning effect on the surface of the display screen of the unmanned aerial vehicle, poor display effect caused by low automatic cleaning frequency and the like.
According to the dust removing structure of the unmanned aerial vehicle display screen, which is provided by the utility model, the dust removing structure comprises a dust-proof outer cover, a driving assembly, dust removing pieces and a display screen, wherein two sides of the display screen are arranged in the unmanned aerial vehicle through brackets, the front side of the display screen is covered with the hemispherical dust-proof outer cover, the driving assembly is arranged on two sides of the dust-proof outer cover, the dust removing pieces attached to the outer surface of the dust-proof outer cover are arranged above the display screen and are detachably arranged in the unmanned aerial vehicle, the dust removing pieces are fixed through limiting fixing plates on the surface of the unmanned aerial vehicle, the limiting fixing plates are fixed on the surface of the unmanned aerial vehicle through bolts, and the dust-proof outer cover rotates from the top to the inside of the unmanned aerial vehicle.
In some embodiments of the present utility model, the top of the dust cover is turned towards the interior of the unmanned aerial vehicle and then abuts against the bracket, and the maximum angle of rotation of the dust cover is 165 °.
In other embodiments of the present utility model, the ash cleaning member includes a cambered bottom plate and a cambered sponge attached to the inner side surface of the cambered bottom plate, three sliding rails are arranged on the outer surface of the cambered bottom plate, and three sliding grooves matched with the sliding rails are arranged in the unmanned aerial vehicle.
In other embodiments of the present utility model, the driving assembly includes a synchronous motor, bearings and shaft rods, the shaft rods are arranged at the axial positions on two sides of the dust-proof cover, the shaft rods are sleeved with the bearings and fix the bearings, and each shaft rod is provided with a synchronous motor at the outer side end.
In other embodiments of the present utility model, the front display surface of the display screen is a convex curved surface or plane.
In other embodiments of the present utility model, the ash cleaning member is provided with a limiting bar block for limiting the inner side surface of the dust-proof outer cover inwards.
According to the utility model, the dust-proof outer cover can automatically turn over and enter the unmanned aerial vehicle to automatically clean the surface of the dust-proof outer cover by the dust-cleaning piece, and the rotation frequency can be set according to the requirement, so that the efficient automatic dust cleaning is achieved, the dust cleaning efficiency is high, dust cannot adhere to the surface of the display screen, and the service life and the display definition of the display screen are improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
fig. 1 is a schematic structural diagram of an ash removal structure of a display screen of an unmanned aerial vehicle.
Fig. 2 is a schematic diagram of the dust-proof cover according to the present utility model in a rotary ash-removing state.
Fig. 3 is a schematic structural view of the dust removing structure of the display screen of the unmanned aerial vehicle from the inner side.
Fig. 4 is a schematic diagram of an ash removal structure of a display screen of an unmanned aerial vehicle according to the present utility model, when the ash removal structure is seen from an inner side.
Fig. 5 is a schematic cross-sectional view of an ash removing member according to the present utility model.
In the figure: 1. a display screen; 2. a dust-proof cover; 21. a shaft lever; 211. a bearing; 212. a synchronous motor; 3. a cambered surface type bottom plate; 31. cambered surface type sponge; 32. a slide rail; 4. a limit fixing plate; 41. a bolt; 5. and limiting the bar blocks.
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.
Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
Referring to fig. 1-5, an unmanned aerial vehicle display screen deashing structure, including dust cover 2, drive assembly, deashing piece and display screen 1, inside the display screen 1 both sides pass through support mounting at unmanned aerial vehicle, 1 front side cover of display screen has hemispherical dust cover 2, drive assembly is installed to the both sides of dust cover 2, 1 top of display screen is equipped with the deashing piece of pasting on dust cover 2 surface, deashing piece detachable installs in unmanned aerial vehicle, the deashing piece is fixed through the spacing fixed plate 4 on unmanned aerial vehicle surface, spacing fixed plate 4 is fixed on unmanned aerial vehicle surface with bolt 41, dust cover 2 is from top to the inside rotation of unmanned aerial vehicle.
The unmanned aerial vehicle has the function of shooting and collecting sound, and it can fly to in the certain distance and gather information, but does not have the display screen on the unmanned aerial vehicle body before, and data display needs mobile terminal or takes off the memory card in the aircraft and handle separately. At present, many unmanned aerial vehicles are equipped with display screens, can display pictures in real time, and can directly play on the unmanned aerial vehicle without taking down a storage card. However, the display screen is exposed, dust is easy to cover, and the dust needs to be removed regularly, otherwise, playing and service life can be influenced. This application adopts dustproof dustcoat 2 protection display screen 1 body not to be stained with the ash, and the regular drive assembly drive dustproof dustcoat 2 rotates, shifts into inside unmanned aerial vehicle, cleans the outside dust of dustproof dustcoat 2 through the deashing piece to reach the effect of deashing. And the ash cleaning piece can be detached, cleaned or replaced.
The top of the dustproof outer cover 2 is propped against the support after rotating towards the inside of the unmanned aerial vehicle, and the maximum angle of rotation of the dustproof outer cover 2 is 165 degrees.
The dust-proof cover 2 can be basically cleaned in most areas, and the display screen display is not affected by the edge positions, so that dust is not easy to adhere.
The ash removal piece includes cambered surface type bottom plate 3 and pastes cambered surface type sponge 31 at cambered surface type bottom plate 3 medial surface, cambered surface type bottom plate 3 surface is equipped with three slide rail 32, be equipped with three spout that matches with slide rail 32 in the unmanned aerial vehicle.
The sliding rail 32 is inserted into the unmanned aerial vehicle from the sliding groove and then fixed by the limiting fixing plate 4, so that the ash cleaning piece is prevented from shaking or sliding out.
The driving assembly comprises synchronous motors 212, bearings 211 and shaft rods 21, the shaft rods 21 are arranged at the axial positions of two sides of the dustproof outer cover 2, the shaft rods 21 are sleeved with the bearings 211 and fix the bearings 211, and each synchronous motor 212 is arranged at the outer side end of each shaft rod 21.
The synchronous motors 212 on the two sides synchronously drive the shaft lever 21 to rotate so as to drive the dust-proof cover 2 to rotate, thereby achieving the purpose that the cambered surface sponge 31 cleans dust on the surface of the cover body.
The front display surface of the display screen 1 is a convex curved surface or a plane. And setting according to the requirement.
The ash cleaning piece is inwards provided with a limiting bar 5 for limiting the inner side surface of the dustproof outer cover 2. Is used for clamping the dustproof outer cover 2, and is convenient for the cambered surface type sponge 31 to have certain pressure on the dustproof outer cover 2 so as to achieve the dust removal purpose.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides an unmanned aerial vehicle display screen deashing structure which characterized in that: including dustproof dustcoat (2), drive assembly, deashing piece and display screen (1), inside unmanned aerial vehicle is passed through to display screen (1) both sides, display screen (1) front side is covered with hemispherical dustproof dustcoat (2), drive assembly is installed to the both sides of dustproof dustcoat (2), display screen (1) top is equipped with the deashing piece of pasting on dustproof dustcoat (2) surface, deashing piece detachable installs in unmanned aerial vehicle, the deashing piece is fixed through spacing fixed plate (4) on unmanned aerial vehicle surface, spacing fixed plate (4) are fixed on unmanned aerial vehicle surface with bolt (41), dustproof dustcoat (2) are rotated to unmanned aerial vehicle inside from the top.
2. The unmanned aerial vehicle display screen ash removal structure of claim 1, wherein: the top of the dustproof outer cover (2) is propped against the support after rotating towards the inside of the unmanned aerial vehicle, and the maximum rotating angle of the dustproof outer cover (2) is 165 degrees.
3. The unmanned aerial vehicle display screen ash removal structure of claim 1, wherein: the ash removal piece includes cambered surface type bottom plate (3) and pastes cambered surface type sponge (31) at cambered surface type bottom plate (3) medial surface, cambered surface type bottom plate (3) surface is equipped with three slide rail (32), be equipped with three spout that match with slide rail (32) in the unmanned aerial vehicle.
4. The unmanned aerial vehicle display screen ash removal structure of claim 1, wherein: the driving assembly comprises synchronous motors (212), bearings (211) and shaft rods (21), the shaft rods (21) are arranged at the axial positions of two sides of the dustproof outer cover (2), the bearings (211) are sleeved on the shaft rods (21) and fixed to the bearings (211), and one synchronous motor (212) is arranged at the outer side end of each shaft rod (21).
5. The unmanned aerial vehicle display screen ash removal structure of claim 1, wherein: the front display surface of the display screen (1) is a convex curved surface or a plane.
6. The unmanned aerial vehicle display screen ash removal structure of claim 1, wherein: the ash cleaning piece is inwards provided with a limiting bar (5) for limiting the inner side surface of the dustproof outer cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322324929.7U CN220697562U (en) | 2023-08-26 | 2023-08-26 | Unmanned aerial vehicle display screen deashing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322324929.7U CN220697562U (en) | 2023-08-26 | 2023-08-26 | Unmanned aerial vehicle display screen deashing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220697562U true CN220697562U (en) | 2024-04-02 |
Family
ID=90439453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322324929.7U Active CN220697562U (en) | 2023-08-26 | 2023-08-26 | Unmanned aerial vehicle display screen deashing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220697562U (en) |
-
2023
- 2023-08-26 CN CN202322324929.7U patent/CN220697562U/en active Active
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