CN113859560B - Unmanned manned plane with advertising lamp plate - Google Patents
Unmanned manned plane with advertising lamp plate Download PDFInfo
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- CN113859560B CN113859560B CN202111181336.9A CN202111181336A CN113859560B CN 113859560 B CN113859560 B CN 113859560B CN 202111181336 A CN202111181336 A CN 202111181336A CN 113859560 B CN113859560 B CN 113859560B
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- 238000009434 installation Methods 0.000 claims abstract description 37
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000007306 turnover Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more rotors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F21/00—Mobile visual advertising
- G09F21/06—Mobile visual advertising by aeroplanes, airships, balloons, or kites
- G09F21/08—Mobile visual advertising by aeroplanes, airships, balloons, or kites the advertising matter being arranged on the aircraft
- G09F21/10—Mobile visual advertising by aeroplanes, airships, balloons, or kites the advertising matter being arranged on the aircraft illuminated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Remote Sensing (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The application relates to an unmanned manned aircraft with advertising light plates, which relates to the technical field of unmanned aerial vehicles, and comprises a machine body, wherein two opposite sides of the bottom of the machine body are provided with foot supports, a first mounting frame for mounting the advertising light plates is arranged between the foot supports positioned on the two sides of the bottom of the machine body, the first mounting frame is opposite to the bottom of the machine body, and a first fixing component for fixing the advertising light plates is arranged on the first mounting frame; the bottom of the machine body is located above the first installation frame and is provided with the second installation frame for installing the advertising lamp plate in a sliding mode, the second installation frame is provided with the second fixing assembly for fixing the advertising lamp plate, and the bottom of the machine body is provided with the overturning assembly for driving the second installation frames to synchronously overturn. The application has the following effects: the unmanned manned aircraft meets the requirement of advertising, and further improves the service performance of the unmanned manned aircraft.
Description
Technical Field
The application relates to the technical field of unmanned aerial vehicles, in particular to an unmanned manned aerial vehicle with advertising light signs.
Background
At present, along with the improvement of living standard, various automobiles enter thousands of households, and the use of the automobiles also causes the situation that urban roads are congested in the morning and evening peaks when the travel convenience of people is improved, so that unmanned manned aircraft is researched at home and abroad to relieve the congestion situation of the urban roads.
The invention of China with the publication number of CN112607021A discloses a manned unmanned aerial vehicle, which comprises a body, a plurality of independently controllable vertical balance rotors arranged on the body, a plurality of independently controllable tangential control rotors, a plurality of foot supports and a seat arranged in the body, wherein the unmanned aerial vehicle also comprises a control device for receiving flight instructions so as to control the operations of the vertical balance rotors and the tangential control rotors; when the unmanned aerial vehicle is used, the unmanned aerial vehicle firstly stably drops on the ground, and after passengers enter the fuselage, the passengers still fly to the destination according to the flight instructions.
With respect to the related art in the above, the inventors consider that there are the following drawbacks: the unmanned aerial vehicle is difficult to meet the requirement that a user puts advertisements on the unmanned aerial vehicle body, so that the unmanned aerial vehicle is limited in use.
Disclosure of Invention
In order to solve the problem that unmanned aerial vehicle is limited in use because advertisements are difficult to put in, the application provides an unmanned aerial vehicle with advertising light plates.
The application provides an unmanned manned aircraft with bill-board adopts following technical scheme:
the unmanned manned aircraft with the advertising lamp plate comprises a fuselage, wherein two opposite sides of the bottom of the fuselage are provided with foot supports, a first mounting frame for mounting the advertising lamp plate is arranged between the foot supports positioned on the two opposite sides of the bottom of the fuselage, the first mounting frame is opposite to the bottom of the fuselage, and a first fixing component for fixing the advertising lamp plate is arranged on the first mounting frame;
the bottom of the machine body is located above the first installation frame and is provided with the second installation frame for installing the advertising lamp plate in a sliding mode, the second installation frame is provided with the second fixing assembly for fixing the advertising lamp plate, and the bottom of the machine body is provided with the overturning assembly for driving the second installation frames to synchronously overturn.
Through adopting above-mentioned technical scheme, utilize fixed subassembly one, realize the fixation of bill-board and installing frame one, utilize fixed subassembly two, realize the fixation of bill-board and installing frame two, thereby convenient to use person installs and removes bill-board and fuselage, under the initial condition, the bill-board on installing frame two is in the horizontality, after this manned aircraft takes off, utilize two installing frames of flip subassembly drive two synchronous opening, make installing frame two change into vertical state from the horizontality, so that pedestrian or the resident of high building house below the fuselage can see the bill-board from a plurality of directions, thereby reach the effect of advertisement putting, and then promote the performance of this unmanned manned aircraft.
Optionally, be equipped with the guide bar between the heel brace that fuselage bottom is located both sides, be equipped with the guide way on the diapire of guide bar, the upset subassembly is including sliding two sliders that set up in the guide way, the one end of installing frame two extends there is the connecting rod, the connecting rod is articulated with the slider that is located the homonymy, all articulate on the lateral wall of installing frame two adjacent connecting rod both sides has the drive pole, the one end that the drive pole kept away from installing frame two is articulated with the bottom of fuselage, the bottom of fuselage is equipped with the power supply that is used for driving two sliders and slides in opposite directions or dorsad in step.
Through adopting above-mentioned technical scheme, under the initial condition, the bill-board on the second installation frame is in the horizontality, and this manned aircraft takes off the back of the body and slide in step with two sliders of power supply drive, under the effect of drive pole, two installation frames are opened and are in vertical state to show the bill-board.
Optionally, the power supply is including rotating the bi-directional screw rod that sets up in the fuselage bottom, bi-directional screw rod runs through the end wall of guide bar, the one end and one of them slider threaded connection of bi-directional screw rod, the other end and the another slider threaded connection of bi-directional screw rod, the bottom of fuselage is equipped with and is used for driving bi-directional screw rod pivoted driving motor.
Through adopting above-mentioned technical scheme, utilize driving motor drive bi-directional screw to rotate, under the guide effect of guide way for bi-directional screw drives the slider motion, under the cooperation of driving the pole, realizes the upset of installing frame two, thereby realizes the upset of advertisement lamp tablet, and simple structure is stable.
Optionally, the guide way runs through the end wall of guide bar, the bottom of fuselage is located the both ends of guide bar and all is equipped with fixed block one, be equipped with pressure sensor on the lateral wall that the fixed block one is close to slider one side, rotate through the pivot in the installation frame two and be connected with spacing frame, be equipped with on the installation frame two and be used for driving spacing frame pivoted micromotor one, micromotor one is connected with the pressure sensor electricity, fixed subassembly two sets up on spacing frame.
Through adopting above-mentioned technical scheme, when the slider slides to the end of guide way, slider offsets with pressure sensor for miniature motor one drives spacing frame rotation, thereby realizes the diversified show of advertising light board, further promotes the performance of this manned aircraft.
Optionally, the roof of spacing frame is gone up to encircle and is equipped with and peg graft complex heavy groove with the advertisement lamp tablet, fixed subassembly two include two baffles one, one baffle one activity sets up in the one end of spacing frame, another baffle one activity sets up the other end at spacing frame, be equipped with the retaining member that is used for locking self and spacing frame on the baffle one.
Through adopting above-mentioned technical scheme, the workman places the advertisement lamp tablet in sinking the inslot after, utilizes the cooperation of baffle one and retaining member, and is spacing in sinking the inslot with the advertisement lamp tablet to realize the installation of advertisement lamp tablet.
Optionally, one of them baffle one is articulated with the roof of spacing frame one end through hinge two, another baffle one with the roof of spacing frame slides and is connected, the retaining member is including setting up the retaining block at baffle one both ends, run through and threaded connection have locking screw on the lateral wall of retaining block, locking screw's one end passes behind retaining block and the baffle one in order and spacing frame threaded connection.
Through adopting above-mentioned technical scheme, utilize latch segment holding locking screw, place the advertising lamp tablet after sinking the inslot when the workman, revolve screw to screw up locking screw to with spacing frame threaded connection to realize spacing to the advertising lamp tablet.
Optionally, the ring is equipped with the draw-in groove on the inside wall of installing frame one, one side of installing frame one is equipped with the uncovered with the draw-in groove intercommunication, fixed subassembly one is including being used for sealing uncovered baffle two, be equipped with on the baffle two and be used for fixing self with installing frame one.
Through adopting above-mentioned technical scheme, when installing the advertisement lamp tablet in installing frame one, slide the advertisement lamp tablet earlier and place in the draw-in groove, reuse mounting is fixed baffle two with installing frame one to realize the shielding to uncovered.
Optionally, the side surface of the second baffle plate and the side wall of the first mounting frame adjacent to the second baffle plate are respectively provided with a second fixed block, the side wall of the second fixed block is penetrated and connected with a tight supporting screw in a threaded manner, one end of the tight supporting screw penetrates through the second fixed block and stretches into the first mounting frame, and one end of the tight supporting screw stretching into the first mounting frame is tightly supported with the side wall of the advertising lamp plate.
Through adopting above-mentioned technical scheme, the workman slides the installation back in the draw-in groove with the bill-board from uncovered, and upset baffle two is to being closed with uncovered, revolves again and screw up to support the screw rod to support tightly with the bill-board to realize the fixed of bill-board and installing frame one.
Optionally, the inside of fuselage bottom is equipped with the cavity, be close to the mounting frame II on the diapire of fuselage and be equipped with the logical groove with the cavity intercommunication, be equipped with in the cavity with lead to the groove and slide the flashing board of being connected, establish the drive assembly who is used for driving the flashing board synchronous reciprocal slip of fuselage both sides in the cavity.
Through adopting above-mentioned technical scheme, consider when rainy day flies, the advertising light board has the possibility of drenching, utilizes the rain-proof board of drive assembly drive fuselage both sides to slide in step from the cavity to play the effect of rain-proof protection to the advertising light board.
Optionally, the drive assembly is including rotating the lead screw of connection in the cavity, threaded connection has the sleeve on the lead screw, articulated on the telescopic periphery wall have the connecting rod, telescopic one end is kept away from to the connecting rod is articulated with the lateral wall of flashing, the bottom coaxial worm wheel that is equipped with of lead screw, the cavity internal rotation is connected with the axis of rotation, the coaxial worm that is equipped with in both ends of axis of rotation, worm and worm wheel meshing are equipped with one of them worm pivoted servo motor in the cavity.
Through adopting above-mentioned technical scheme, utilize servo motor drive axis of rotation to rotate, the axis of rotation drives the worm and rotates, worm and worm wheel meshing transmission for the worm wheel drives the lead screw and rotates, under the direction effect of logical groove, makes the lead screw drive a plurality of flashing boards through the sleeve and slides outward towards the cavity along logical groove in step, thereby realizes the rain protection to the advertising light board.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the first mounting frame, the first fixing component, the second mounting frame, the second fixing component and the overturning component are matched to realize the mounting of the advertising lamp plate, so that the requirement of putting advertisements on the manned aircraft is met, and the service performance of the manned aircraft is further improved;
2. the driving motor, the bidirectional screw rod, the sliding block and the driving rod are matched to realize the overturning of the second mounting frame, so that the advertising lamp plate can be better displayed after the manned aircraft takes off, and the structure is simple and stable;
3. when the sliding block slides to the tail end of the guide groove, the sliding block is propped against the pressure sensor, so that the miniature motor drives the limiting frame to rotate, thereby realizing multidirectional display of the advertising lamp plate and further improving the usability of the manned aircraft;
4. considering that the advertising lamp plate is wet when flying in rainy days, the driving assembly is used for driving the flashing plates on two sides of the machine body to synchronously slide out of the cavity, so that the advertising lamp plate has a rainproof protection effect.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present application.
Fig. 2 is a schematic structural view for embodying the connection relationship among the body, the guide bar, the second mounting frame and the turnover assembly in the embodiment of the present application.
Fig. 3 is a schematic structural view for embodying the connection relationship between the first mounting frame and the advertising light board in the embodiment of the present application.
Fig. 4 is an enlarged view at a in fig. 3.
Fig. 5 is a schematic structural view for embodying the connection relationship among the guide bar, the first mounting frame and the driving assembly in the embodiment of the present application.
Fig. 6 is a schematic structural diagram showing a connection relationship between the second mounting frame, the rotating shaft, the micro motor, the advertising light board and the second fixing component in the embodiment of the present application.
Fig. 7 is an enlarged view at B in fig. 6.
Fig. 8 is a schematic structural diagram showing a connection relationship among a limiting frame, a billboard, a first baffle, a second fixing component, a first tightening bolt, a first tightening nut and a first tightening bolt in an embodiment of the present application.
Fig. 9 is a schematic cross-sectional structure for embodying the connection relationship among the body, the flashing and the driving assembly in the embodiment of the present application.
Fig. 10 is a schematic view of a structure for embodying the connection relationship between the flashing and the driving assembly in the embodiment of the application.
Reference numerals illustrate: 1. a body; 2. a foot support; 3. advertisement lamp plate; 4. a first mounting frame; 40. a clamping groove; 41. an opening; 5. a first fixing component; 51. a second baffle; 52. a second fixed block; 53. tightly supporting the screw rod; 54. a first hinge; 55. a rubber block; 56. a fixed block III; 57. a fixed screw; 6. a second mounting frame; 61. a connecting rod; 7. a second fixing component; 71. a first baffle; 710. waist-shaped holes; 711. a guide block; 72. a second hinge; 73. a locking block; 74. locking the screw rod; 8. a flip assembly; 81. a slide block; 82. a drive rod; 83. a bidirectional screw; 84. a driving motor; 85. a first lug; 9. a guide rod; 90. a guide groove; 10. a first fixed block; 101. the second adjusting chute; 11. a pressure sensor; 12. a rotating shaft; 13. a limit frame; 130. sinking grooves; 131. a first adjusting chute; 14. a first miniature motor; 15. a cavity; 16. a through groove; 160. a limit groove; 17. a flashing; 171. a limiting block; 18. a drive assembly; 181. a screw rod; 182. a sleeve; 183. a connecting rod; 184. a worm wheel; 185. a rotating shaft; 186. a worm; 187. a servo motor; 188. a second lug; 19. an extension rod; 20. a rotor; 21. a pressure sensor; 22. an adjusting slide block; 23. adjusting a screw; 24. abutting against the first bolt; 25. abutting against the first nut; 26. the second bolt is abutted tightly; 27. and (3) abutting against the second nut.
Description of the embodiments
The present application is described in further detail below in conjunction with figures 1-10.
The embodiment of the application discloses an unmanned manned aircraft with advertising light board. Referring to fig. 1, an unmanned aerial vehicle with a billboard includes a body 1, a plurality of extension bars 19 extending from side walls of both ends of the body 1, a rotor 20 mounted on the extension bars 19, and a control device provided in the body 1 to control the unmanned aerial vehicle to fly. Two opposite sides of the bottom wall of the machine body 1 are fixedly connected with the heel stays 2, and the number of the heel stays 2 in the embodiment of the application is two as an example, and the two heel stays 2 are arranged along the length direction of the machine body 1.
Referring to fig. 1 and 2, a first mounting frame 4 for mounting the advertising light board 3 is fixedly connected between the two foot supports 2, the first mounting frame 4 is arranged opposite to the bottom of the machine body 1, and a first fixing component 5 for fixing the advertising light board 3 is arranged on the first mounting frame 4. The bottom of the machine body 1 is arranged above the first mounting frame 4 in a sliding manner, two second mounting frames 6 for mounting the advertising lamp 3 are arranged on the first mounting frames 6, and a second fixing component 7 for fixing the advertising lamp 3 is arranged on the second mounting frames 6. Under the initial condition, two installation frame two 6 level are accomodate in the bottom of fuselage 1, and fuselage 1 bottom is equipped with the upset subassembly 8 that is used for driving two installation frame two 6 synchronous upset.
Referring to fig. 1 and 2, the advertising lamp 3 is installed through the first 5 fixed components in the first 4 fixed components, the advertising lamp 3 is installed through the second 7 fixed components in the second 6 fixed components, after the manned aircraft takes off, the second 6 fixed components are driven to synchronously overturn by the overturning component 8, so that the second 6 fixed components slide to the two ends of the fuselage 1, the second fixed components are converted into the vertical state from the horizontal state, the advertising lamp 3 is conveniently displayed, the requirement of the manned aircraft for advertising is met, and the service performance of the manned aircraft is improved.
Referring to fig. 1 and 3, the cross section of the first mounting frame 4 is -shaped, one side of the first mounting frame 4 along the width direction thereof is provided with an opening 41, and the inner side walls of the first mounting frame 4 adjacent to both sides of the opening 41 and the inner side walls of the side opposite to the opening 41 are respectively provided with a clamping groove 40, and the clamping grooves 40 are communicated with the opening 41. The first fixing component 5 includes a second baffle plate 51 and a fixing member, the second baffle plate 51 is used for closing the opening 41, and the fixing member is used for fixing the second baffle plate 51 with the first mounting frame 4.
Referring to fig. 3 and 4, the second baffle plate 51 is hinged to the side wall of the first mounting frame 4, which is located at one side of the opening 41, through a first hinge 54, and the fixing member includes two fixing blocks three 56 and a fixing screw 57, wherein one fixing block three 56 is fixedly connected to one end of the second baffle plate 51, the other fixing block three 56 is fixedly connected to the other end of the second baffle plate 51, the fixing screw 57 penetrates through the side wall of the fixing block three 56 and is in threaded connection with the fixing block three 56, and one end of the fixing screw 57 penetrating through the fixing block three 56 is in threaded connection with the first mounting frame 4.
Referring to fig. 3 and 4, after a worker slidably installs the advertising light board 3 in the first mounting frame 4 from the opening 41, the worker rotates the second baffle plate 51 to be closed with the opening 41 and then rotates the fixing screw 57 to be in threaded connection with the first mounting frame 4, thereby fixing the second baffle plate 51 on the first mounting frame 4, and being simple and convenient.
Referring to fig. 3 and 4, a second fixing block 52 is fixedly connected to the side surface of the second baffle plate 51 and the side wall of the first mounting frame 4 adjacent to the second baffle plate 51, a tightening screw 53 is penetrated through and screwed on the side wall of the second fixing block 52, one end of the tightening screw 53 penetrates through the second fixing block 52 to extend into the first mounting frame 4, and a rubber block 55 is fixedly connected to one end of the tightening screw 53 extending into the first mounting frame 4.
Referring to fig. 3 and 4, considering the situation that the sizes of different advertisement lights 3 are inconsistent, when the sizes of the advertisement lights 3 are not completely matched with the clamping groove 40, the advertisement lights 3 are firstly slid into the clamping groove 40 from one side of the opening 41, one side, adjacent to the second baffle plate 51, of the advertisement lights 3 is abutted against the clamping groove 40, one side, opposite to the second baffle plate 51, of the advertisement lights 3 is abutted against the clamping groove 40, and the screw 53 is screwed to the rubber block 55 to be abutted against the advertisement lights 3, so that the fixation of the advertisement lights 3 with different sizes is realized, and the suitability of the unmanned aerial vehicle is improved.
Referring to fig. 1 and 2, a guide bar 9 is fixedly connected between the footrests 2 at both sides of the bottom of the body 1, the length direction of the guide bar 9 is the same as the length direction of the body 1, a guide groove 90 is provided on the bottom wall of the guide bar 9 along the length direction thereof, and the guide groove 90 penetrates through the end wall of the guide bar 9.
Referring to fig. 2 and 5, the turnover assembly 8 includes a slider 81, a driving lever 82, and a power source, the slider 81 is slidably connected in a guide groove 90, and a longitudinal section of the slider 81 is T-shaped. Two lugs 85 are fixedly connected to two sides of the guide rod 9 on the bottom wall of the machine body 1, in this embodiment, the number of the lugs 85 is four, wherein two lugs 85 are fixedly connected to one end of the guide rod 9, and the other two lugs 85 are fixedly connected to the other end of the guide rod 9.
Referring to fig. 2 and 5, the longitudinal section of the driving rod 82 is L-shaped, one end of the driving rod 82 is hinged to the center of the side wall of the second mounting frame 6, the other end of the driving rod 82 is hinged to the side wall of the first lug 85, and the power source is used for driving the two sliding blocks 81 to slide synchronously in opposite directions or in opposite directions. The bottom of the machine body 1 is vertically and fixedly connected with a first fixing block 10 at two ends of a guide rod 9.
Referring to fig. 5 and 6, the power source includes a bi-directional screw 83 and a driving motor 84, the bi-directional screw 83 penetrates through both ends of the guide bar 9, one end of the bi-directional screw 83 penetrates through one of the sliding blocks 81 and is in threaded connection with the sliding block 81, the other end of the bi-directional screw 83 penetrates through the other sliding block 81 and is in threaded connection with the sliding block 81, one end of the bi-directional screw 83 extending out of the guide bar 9 is rotatably connected with the side wall of one of the fixing blocks 10, the other end of the bi-directional screw 83 extending out of the guide bar 9 is rotatably connected with the side wall of the other fixing block 10, the driving motor 84 is fixedly connected to the side wall of one of the fixing blocks 10 away from the guide bar 9, and an output shaft of the driving motor 84 penetrates through the side wall of the fixing block and is fixedly connected with the bi-directional screw 83 coaxially.
Referring to fig. 5 and 6, in an initial state, the second mounting frames 6 are horizontally stored in the bottom of the manned aircraft, after the manned aircraft takes off, the driving motor 84 is used for driving the bidirectional screw 83 to rotate, under the guiding action of the guide groove 90, the bidirectional screw 83 drives the two sliding blocks 81 to synchronously slide in opposite directions, and under the cooperation of the driving rod 82, the second mounting frames 6 are gradually turned from a horizontal state to a vertical state; when the manned aircraft falls down, in order to reduce the possibility that the advertising light board 3 is impacted by foreign objects, the driving motor 84 is used for driving the bidirectional screw 83 to reversely rotate, so that the two sliding blocks 81 synchronously slide in opposite directions, and the second mounting frame 6 is gradually changed into a horizontal state from a vertical state under the cooperation of the driving rod 82, so that the second mounting frame 6 is stored.
Referring to fig. 6 and 7, a pressure sensor 21 is slidably arranged on a side wall of the first fixing block 10, which is close to one side of the guide rod 9, a limiting frame 13 is rotatably connected to two opposite inner side walls of the second mounting frame 6 through a rotating shaft 12, a second fixing component 7 is arranged on the limiting frame 13, a first micro motor 14 for driving the limiting frame 13 to rotate is fixedly connected to a side wall of the second mounting frame 6, which is far away from the connecting rod 61, a motor shaft of the first micro motor 14 is fixedly connected with one of the rotating shafts 12 in a coaxial mode, and the first micro motor 14 is electrically connected with the pressure sensor 21.
Referring to fig. 6 and 7, a second adjusting chute 101 is arranged on the side wall of the first fixed block 10, which is close to one side of the guide rod 9, an adjusting slide block 22 is fixedly connected to the side wall of the pressure sensor 21, the adjusting slide block 22 is slidably connected with the second adjusting chute 101, an adjusting screw 23 is rotationally connected to the second adjusting chute 101, one end of the adjusting screw 23 penetrates through the side wall of the adjusting slide block 22 and is in threaded connection with the adjusting slide block 22, the other end of the adjusting screw 23 penetrates through the side wall of the fixed block and is coaxially connected with a second micro motor 24, and the second micro motor 24 is fixedly connected to the end wall of the first fixed block 10.
Referring to fig. 6 and 7, when the two mounting frames two 6 rotate from the horizontal state to the vertical state, the sliding block 81 slides to be abutted against the pressure sensor 21, and at this time, the pressure sensor 21 starts the micro motor one 14, so that the micro motor one 14 drives the limiting frame 13 to synchronously rotate with the advertising lamp 3 through the rotating shaft 12, the advertising lamp 3 is conveniently displayed in multiple directions, and the advertising effect is improved. Because the workman installs advertisement lamp plate 3 in spacing frame 13, needs spacing frame 13 to keep vertical state, utilizes micro motor two 24 drive adjusting screw 23 to rotate this moment, under the direction effect of second regulation spout 101 for adjusting screw 23 drives adjusting slide 22 and slides, so that pressure sensor 21 keeps away from slider 81.
Referring to fig. 6 and 8, a sinking groove 130 is annularly arranged on the top wall of the limiting frame 13, the advertising lamp 3 is in plug-in fit with the sinking groove 130, and a first adjusting chute 131 is arranged on the top wall of one end of the limiting frame 13. The second fixing assembly 7 comprises two first baffle plates 71 and locking pieces, wherein one first baffle plate 71 is hinged to the top wall of one end of the limiting frame 13 through a second hinge 72, a guide block 711 is fixedly connected to the side wall of the other first baffle plate 71, and the guide block 711 is slidably connected with the first adjusting chute 131.
Referring to fig. 6 and 8, the locking member includes two locking blocks 73 and a locking screw 74, wherein one locking block 73 is fixedly connected to a side wall at one end of the first baffle plate 71, the other locking block 73 is fixedly connected to a side wall at the other end of the first baffle plate 71, one end of the locking screw 74 penetrates through the side wall of the locking block 73 and is in threaded connection with the locking block 73, and one end of the locking screw 74 penetrating through the locking block 73 is in threaded connection with the top wall of the limiting frame 13.
Referring to fig. 6 and 8, when a worker places the billboard 3 in the sink 130, one of the first plates 71 is turned over to abut against the side wall of one end of the billboard 3, and the locking screw 74 on the first plate 71 is screwed to be screwed with the top wall of the limit frame 13, and then the other plate 71 is slid to abut against the side wall of the other end of the billboard 3, and the locking screw 74 on the first plate 71 is screwed to be screwed with the top wall of the limit frame 13, thereby stably mounting the billboard 3 in the limit frame 13.
Referring to fig. 6 and 8, a first tightening bolt 24 penetrates through and is in threaded connection with the side wall of a first slidable baffle plate 71, a first tightening nut 25 is in threaded connection with one end of the first tightening bolt 24 penetrating through the first baffle plate 71, the first tightening nut 25 is in tightening connection with the side wall of the advertising light board 3, a kidney-shaped hole 710 penetrates through the side wall of the other first baffle plate 71, a second tightening bolt 26 penetrates through the kidney-shaped hole 710, a second tightening nut 27 is in threaded connection with one end of the second tightening bolt 26 penetrating through the kidney-shaped hole 710, and the second tightening nut 27 is in tightening connection with the side wall of the advertising light board 3.
Referring to fig. 6 and 8, considering that the sizes of different advertisement lights 3 are inconsistent, after a worker places the advertisement lights 3 with smaller sizes in the sink 130, the side wall of one end of the advertisement lights 3, which is far away from the first slidable baffle 71, is abutted against the wall of the sink 130, the side wall of one side of the advertisement lights 3, which is far away from the kidney-shaped hole 710, is abutted against the wall of the sink 130, and then the advertisement lights 3 are fixed by utilizing the matching of the first abutting bolt 24 and the first abutting nut 25 and the matching of the second abutting bolt 26 and the second abutting nut 27, so that the suitability of the manned aircraft is improved.
Referring to fig. 2 and 9, a cavity 15 is provided in the bottom end of the body 1, a plurality of through slots 16 are provided on the bottom wall of the body 1 near the second mounting frame 6, in this embodiment, the number of through slots 16 near each second mounting frame 6 is three as an example, the through slots 16 are communicated with the cavity 15, and limit sliding slots 160 extend on the walls of the through slots 16. The cavity 15 is obliquely provided with a flashing 17, one end of the flashing 17 is connected with the through groove 16 in a sliding way, a limiting block 171 is fixedly connected to the side wall of one side of the flashing 17, and the limiting block 171 is connected with the limiting chute 160 in a sliding way. A driving component 18 for driving the flashing 17 on two sides of the body 1 to slide back and forth synchronously is arranged in the cavity 15.
Referring to fig. 9 and 10, the driving assembly 18 includes a screw rod 181, a sleeve 182, a connecting rod 183, two worm gears 184, a rotation shaft 185, two worms 186 and a servo motor 187, the screw rod 181 is vertically rotatably connected in the cavity 15, the sleeve 182 is in threaded connection on the circumferential side wall of the screw rod 181, one end of the connecting rod 183 is hinged with the circumferential wall of the sleeve 182, the other end of the connecting rod 183 is hinged with the side wall of the flashing 17, the worms 186 are fixedly connected with the bottom end of the screw rod 181, the rotation shaft 185 is rotatably connected on the cavity wall of the cavity 15 through a second lug 188, one of the worms 186 is coaxially and fixedly connected with one end of the rotation shaft 185, the other worm 186 is coaxially and fixedly connected with the other end of the rotation shaft 185, the servo motor 187 is fixedly connected on the cavity wall of the cavity 15, and the output shaft of the servo motor 187 is coaxially and fixedly connected with one of the worms 186.
Referring to fig. 9 and 10, in an initial state, the flashing 17 is accommodated in the cavity 15, when a user encounters rainy weather, the servo motor 187 is used to drive the worm 186 to rotate, the worm 186 drives the other worm 186 to synchronously rotate through the rotating shaft 185, the worm 186 is meshed with the worm gear 184 to drive the two screw rods 181 to synchronously rotate, and under the guiding action of the through groove 16, the flashing 17 slides out of the cavity 15 along the through groove 16, so that a good rainproof protection effect is achieved on the advertising lamp 3.
The implementation principle of the unmanned manned aircraft with the advertising light plate provided by the embodiment of the application is as follows: under the initial condition, two installation frames II 6 are horizontally stored in the bottom of the machine body 1, when a worker needs to install the advertising lamp plate 3 in the installation frame I4, the advertising lamp plate 3 is firstly slipped into the clamping groove 40 from the opening 41, one side, adjacent to the baffle II 51, of the advertising lamp plate 3 is tightly abutted against the clamping groove 40, one side, opposite to the baffle II 51, of the advertising lamp plate 3 is tightly abutted against the clamping groove 40, the fixing screw 57 is screwed to be in threaded connection with the installation frame I4, the baffle II 51 is fixed on the installation frame I4, and the abutting screw 53 is screwed to be tightly abutted against the advertising lamp plate 3 through the rubber block 55, so that the advertising lamp plate 3 is fixed.
When a worker needs to install the advertising lamp 3 in the second installation frame 6, the driving motor 84 is used for driving the bidirectional screw 83 to rotate, under the guiding effect of the guide groove 90, the bidirectional screw 83 drives the two sliding blocks 81 to synchronously slide back to back, under the cooperation of the driving rod 82, the second installation frame 6 is gradually changed into a vertical state from a horizontal state, the worker then places the advertising lamp 3 in the sinking groove 130, overturns one baffle plate 71 to be abutted with the side wall of one end of the advertising lamp 3, screws the locking screw 74 on the baffle plate 71 to be in threaded connection with the top wall of the limiting frame 13, and then screws the locking screw 74 on the other baffle plate 71 to be in threaded connection with the top wall of the other end of the advertising lamp 3, when the size of the advertising lamp 3 is smaller, the advertising lamp 3 is fixed by the cooperation of the first abutting bolt 24 and the first abutting nut 25 and the second abutting bolt 26 and the second abutting nut 27, so that the advertising lamp 3 is stably installed in the limiting frame 13, and the requirement of the aircraft is met.
The embodiments of the present invention are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (7)
1. Unmanned manned aircraft with advertising light board, including fuselage (1), its characterized in that: the advertising lamp comprises a machine body (1), wherein two opposite sides of the bottom of the machine body (1) are provided with foot supports (2), a first installation frame (4) for installing an advertising lamp plate (3) is arranged between the foot supports (2) on the two opposite sides of the bottom of the machine body (1), the first installation frame (4) is opposite to the bottom of the machine body (1), and a first fixing component (5) for fixing the advertising lamp plate (3) is arranged on the first installation frame (4);
the bottom of the machine body (1) is arranged above the first installation frame (4) in a sliding manner, two second installation frames (6) for installing the advertising lamp plates (3) are arranged on the second installation frame (6), a second fixing assembly (7) for fixing the advertising lamp plates (3) is arranged on the second installation frame (6), in an initial state, the two second installation frames (6) are horizontally contained at the bottom of the machine body (1), and a turnover assembly (8) for driving the two second installation frames (6) to synchronously turn is arranged at the bottom of the machine body (1);
when the manned aircraft takes off, the overturning assembly (8) is utilized to drive the two second installation frames (6) to synchronously overturn, so that the two second installation frames (6) are slipped to the two ends of the aircraft body (1), and the second installation frames (6) are converted into a vertical state from a horizontal state;
a guide rod (9) is arranged between the foot supports (2) positioned at the two sides of the bottom of the machine body (1), a guide groove (90) is formed in the bottom wall of the guide rod (9), the overturning assembly (8) comprises two sliding blocks (81) which are arranged in the guide groove (90) in a sliding manner, one end of the second installation frame (6) is extended to be provided with a connecting rod (61), the connecting rod (61) is hinged with the sliding blocks (81) positioned at the same side, driving rods (82) are hinged on the side walls, adjacent to the two sides of the connecting rod (61), of the second installation frame (6), one end, far away from the second installation frame (6), of the driving rods (82) is hinged with the bottom of the machine body (1), and a power source for driving the two sliding blocks (81) to slide synchronously and oppositely or reversely is arranged at the bottom of the machine body (1);
the power source comprises a bidirectional screw rod (83) rotatably arranged at the bottom of the machine body (1), the bidirectional screw rod (83) penetrates through the end wall of the guide rod (9), one end of the bidirectional screw rod (83) is in threaded connection with one sliding block (81), the other end of the bidirectional screw rod (83) is in threaded connection with the other sliding block (81), and a driving motor (84) for driving the bidirectional screw rod (83) to rotate is arranged at the bottom of the machine body (1);
the guide way (90) penetrates through the end wall of the guide rod (9), the bottom of the machine body (1) is provided with a first fixing block (10) at two ends of the guide rod (9), the first fixing block (10) is close to the side wall of one side of the sliding block (81) and is provided with a pressure sensor (11), a limiting frame (13) is rotatably connected in a second mounting frame (6) through a rotating shaft (12), a first micro motor (14) for driving the limiting frame (13) to rotate is arranged on the second mounting frame (6), the first micro motor (14) is electrically connected with the pressure sensor (11), and a second fixing assembly (7) is arranged on the limiting frame (13).
2. The unmanned aerial vehicle with advertising lights as claimed in claim 1, wherein: the top wall of the limiting frame (13) is annularly provided with a sinking groove (130) which is in plug-in fit with the advertising lamp plate (3), the second fixing component (7) comprises two first baffle plates (71), one of the first baffle plates (71) is movably arranged at one end of the limiting frame (13), the other baffle plate (71) is movably arranged at the other end of the limiting frame (13), and locking pieces for locking the baffle plate (71) with the limiting frame (13) are arranged on the baffle plate (71).
3. The unmanned aerial vehicle with the billboard as claimed in claim 2, wherein: one baffle I (71) is hinged with the top wall of one end of the limiting frame (13) through a hinge II (72), the other baffle I (71) is connected with the top wall of the limiting frame (13) in a sliding mode, the locking piece comprises locking blocks (73) arranged at two ends of the baffle I (71), locking screw rods (74) penetrate through the side walls of the locking blocks (73) in a threaded mode, and one ends of the locking screw rods (74) sequentially penetrate through the locking blocks (73) and the baffle I (71) and then are in threaded connection with the limiting frame (13).
4. The unmanned aerial vehicle with advertising lights as claimed in claim 1, wherein: the novel fixing device is characterized in that a clamping groove (40) is formed in the inner side wall of the first mounting frame (4) in a surrounding mode, an opening (41) communicated with the clamping groove (40) is formed in one side of the first mounting frame (4), the first fixing component (5) comprises a second baffle plate (51) used for sealing the opening (41), and a fixing piece used for fixing the first mounting frame (4) is arranged on the second baffle plate (51).
5. The unmanned aerial vehicle with advertising lights as claimed in claim 4, wherein: the side surface of the baffle II (51) and the side wall of the mounting frame I (4) adjacent to one side of the baffle II (51) are respectively provided with a fixed block II (52), the side wall of the fixed block II (52) is penetrated and connected with a tight supporting screw rod (53) in a threaded manner, one end of the tight supporting screw rod (53) penetrates through the fixed block II (52) to extend into the mounting frame I (4), and one end of the tight supporting screw rod (53) extending into the mounting frame I (4) is tightly supported with the side wall of the advertising lamp plate (3).
6. The unmanned aerial vehicle with advertising lights as claimed in claim 1, wherein: the inside of fuselage (1) bottom is equipped with cavity (15), be close to on the diapire of fuselage (1) and install frame two (6) and be equipped with logical groove (16) with cavity (15) intercommunication, be equipped with in cavity (15) with lead to groove (16) slide connection's flashing board (17), establish in cavity (15) and be used for driving drive assembly (18) that flashing board (17) synchronous reciprocal slip of fuselage (1) both sides.
7. The unmanned aerial vehicle with the billboard as claimed in claim 6, wherein: the driving assembly (18) comprises a screw rod (181) which is rotationally connected in the cavity (15), a sleeve (182) is connected to the screw rod (181) in a threaded manner, a connecting rod (183) is hinged to the peripheral wall of the sleeve (182), one end of the connecting rod (183), which is far away from the sleeve (182), is hinged to the side wall of the flashing (17), a worm wheel (184) is coaxially arranged at the bottom end of the screw rod (181), a rotating shaft (185) is rotationally connected to the cavity (15), worms (186) are coaxially arranged at the two ends of the rotating shaft (185), the worms (186) are meshed with the worm wheel (184), and a servo motor (187) for driving one worm (186) to rotate is arranged in the cavity (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111181336.9A CN113859560B (en) | 2021-10-11 | 2021-10-11 | Unmanned manned plane with advertising lamp plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111181336.9A CN113859560B (en) | 2021-10-11 | 2021-10-11 | Unmanned manned plane with advertising lamp plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113859560A CN113859560A (en) | 2021-12-31 |
| CN113859560B true CN113859560B (en) | 2024-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111181336.9A Active CN113859560B (en) | 2021-10-11 | 2021-10-11 | Unmanned manned plane with advertising lamp plate |
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| CN205589484U (en) * | 2016-04-19 | 2016-09-21 | 清远市巨劲科技有限公司 | Unmanned aerial vehicle takes thing device |
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| CN206734641U (en) * | 2017-02-28 | 2017-12-12 | 广州虹蓝飞科技有限公司 | A kind of unmanned plane for carrying display |
| CN111076038A (en) * | 2019-12-19 | 2020-04-28 | 安徽青松广告装饰有限公司 | Multistation projection type electronic billboard based on information technology |
| KR20210055512A (en) * | 2019-11-07 | 2021-05-17 | 경기과학기술대학교 산학협력단 | Advertisement drone using led |
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2021
- 2021-10-11 CN CN202111181336.9A patent/CN113859560B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205451738U (en) * | 2015-12-31 | 2016-08-10 | 天津市莹瑞光科技有限公司 | Etiquette is balloon support for celebration |
| CN205589484U (en) * | 2016-04-19 | 2016-09-21 | 清远市巨劲科技有限公司 | Unmanned aerial vehicle takes thing device |
| CN206734641U (en) * | 2017-02-28 | 2017-12-12 | 广州虹蓝飞科技有限公司 | A kind of unmanned plane for carrying display |
| CN106965925A (en) * | 2017-03-25 | 2017-07-21 | 周良勇 | A kind of multi-rotor unmanned aerial vehicle |
| KR20210055512A (en) * | 2019-11-07 | 2021-05-17 | 경기과학기술대학교 산학협력단 | Advertisement drone using led |
| CN111076038A (en) * | 2019-12-19 | 2020-04-28 | 安徽青松广告装饰有限公司 | Multistation projection type electronic billboard based on information technology |
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|---|---|
| CN113859560A (en) | 2021-12-31 |
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