CN112278303A - A new type of unmanned aerial vehicle - Google Patents
A new type of unmanned aerial vehicle Download PDFInfo
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- CN112278303A CN112278303A CN202011113741.2A CN202011113741A CN112278303A CN 112278303 A CN112278303 A CN 112278303A CN 202011113741 A CN202011113741 A CN 202011113741A CN 112278303 A CN112278303 A CN 112278303A
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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
- B64D47/08—Arrangements of cameras
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
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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
- B64D47/02—Arrangements or adaptations of signal or lighting devices
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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
- B64U2101/30—UAVs specially adapted for particular uses or applications for imaging, photography or videography
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
本发明公开了一种新型无人机补光装置，包括云台、拍摄箱、机壳、第一导向支杆和第二导向支杆，所述云台固定在无人机主体的底端，所述拍摄箱安装在云台的底端面中心处，拍摄箱的内部设置有摄像头，拍摄箱的底端通过固定板、连接板和第一电机固定连接放置机壳的导向支架，所述导向支架的内部对称安装有两组第二电机，其中两组第二电机的机轴均在机壳内同轴固定连接有传动轴，所述第一导向支杆与第二导向支杆均设置有两组，其中在每组传动轴位于机壳外的一端上均套有一组第一导向支杆和一组第二导向支杆。该新型无人机补光装置，调节了两组补光灯之间的相对位置，进而可以根据需要调节补光的强度大小。
The invention discloses a novel light-filling device for unmanned aerial vehicles, comprising a pan/tilt head, a shooting box, a casing, a first guide support rod and a second guide support rod. The shooting box is installed at the center of the bottom end face of the pan/tilt, and a camera is arranged inside the shooting box. Two sets of second motors are installed symmetrically inside the two sets of second motors, wherein the shafts of the two sets of second motors are coaxially and fixedly connected with transmission shafts in the casing, and the first guide rod and the second guide rod are provided with two A set of first guide struts and a set of second guide struts are sleeved on one end of each set of transmission shafts outside the casing. The new drone fill light device adjusts the relative position between the two sets of fill lights, and then the intensity of the fill light can be adjusted as needed.
Description
Technical Field
The invention belongs to the technical field of unmanned aerial vehicles, and particularly relates to a novel light supplementing device for an unmanned aerial vehicle.
Background
The existing unmanned aerial vehicle usually carries a visible light camera as a shooting device, when the unmanned aerial vehicle needs to work at night, the imaging effect of the visible light camera is poor due to insufficient light of the night environment, the definition is insufficient, and the influence of the ambient lighting condition is great. Therefore, how to improve the problem that the unmanned aerial vehicle can still shoot normally under the condition of insufficient illumination at night becomes a problem to be solved in the field.
When being applied to the problem of solving unmanned aerial vehicle night and shoot at present, use the supplementary light of light filling lamp supplementary shooting equipment to shoot in mostly, improve the definition, but the light filling device of current use light filling lamp, it is when using, light filling lamp rigidity, and the angle of light filling lamp is not convenient for adjust, lead to the light filling in using, can not be according to the demand of using, adjust the intensity of light filling, and the position of light filling, realize the light filling under the different situation, the scope that leads to the adaptation is little, can't satisfy the use at present stage.
Disclosure of Invention
The invention aims to provide a novel unmanned aerial vehicle light supplementing device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel unmanned aerial vehicle light filling device, includes the cloud platform, shoots case, casing, first guide strut and second guide strut, the cloud platform is fixed in the bottom of unmanned aerial vehicle main part, shoot the bottom face center department that the case was installed at the cloud platform, the inside of shooting the case is provided with the camera, shoots the bottom of case and places the guide bracket of casing through fixed plate, connecting plate and first motor fixed connection, two sets of second motors are installed to the inside symmetry of guide bracket, and wherein the arbor of two sets of second motors all is coaxial fixedly connected with transmission shaft in the casing, first guide strut all is provided with two sets ofly with second guide strut, wherein every group transmission shaft is located one of casing outer and serves and all overlaps a set of first guide strut and a set of second guide strut, and all installs the light filling lamp on two sets of first guide strut and two sets of second guide strut.
Preferably, the locating holes are all tapped at four corners of the top end face of the holder and are fixedly connected with the bottom end of the unmanned aerial vehicle main body through locating bolts.
Preferably, the fixed plate bonds and fixes the bottom face at the shooting case, and is located and attacks at the fixed plate up end four corners department in the shooting case outside and has connected the screw, connecting plate one end semicircular structure that is, the other end are the rectangle structure, and the four corners department on the part of rectangle structure has also attacked and has connected the screw to pass the connection screw of fixed plate through fixing bolt and can dismantle with the fixed plate and be connected.
Preferably, the top end of the fixed end of the first motor is embedded and fixed on the bottom end face of the semicircular structure of the connecting plate, and the output shaft of the first motor is fixedly connected with the top end of the guide support.
Preferably, the guide support is of a U-shaped rod structure, a semicircular lug is protruded to one side in the middle of the horizontal top end of the guide support, a bottom hole for placing an output shaft of a first motor is formed in the center of the top end face of the lug, jacks are formed in the bottom ends of one side face of two groups of end legs of the guide support, one group of the jacks are hinged to the outer side face of the casing through hinge pins, an output shaft of a third motor fixedly connected with the outer side face of the casing is inserted into the other group of the jacks, and the third motor is fixed to the side face of the guide support.
Preferably, the bottom of casing has the bottom through the screw fixation sealed, and two sets of second motor are embedded to be fixed at the inner wall of casing, just first guide strut is L type structure with second guide strut, and wherein the both ends of the L type structure of first guide strut and second guide strut all are the arc structure, and open and have curved through-hole, the embedded fixing of light filling lamp is in two sets of horizontally through-holes.
Preferably, one of the two groups of the first guide supporting rods and the two groups of the second guide supporting rods is fixedly sleeved on one group of transmission shafts, the other group of the first guide supporting rods and the second guide supporting rods is slidably sleeved on the other group of transmission shafts, and the first guide supporting rods and the second guide supporting rods are not arranged adjacent to one group of the transmission shafts.
The invention has the technical effects and advantages that: according to the novel unmanned aerial vehicle light supplementing device, two groups of first guide supporting rods and two groups of second guide supporting rods are arranged, light supplementing lamps are arranged on the two groups of first guide supporting rods and the two groups of second guide supporting rods, and the two groups of first guide supporting rods and the two groups of second guide supporting rods are respectively sleeved on transmission shafts extending out of two sides of a machine shell, so that the two groups of first guide supporting rods and the two groups of second guide supporting rods rotate on the machine shell, the relative positions of the two groups of light supplementing lamps are adjusted, and further the intensity of light supplementing can be adjusted according to needs; simultaneously two sets of light filling lamps on first guide strut and two sets of second guide strut can also set up the first motor of connection and fix the second motor on guide strut through shooing the bottom half, realizes the fine setting to the whole horizontal angle of light filling lamp and vertical angle, has satisfied the shooting demand under the different angles.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the construction of a first guide strut and a second guide strut of the present invention;
FIG. 3 is a cross-sectional view of the housing of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 in accordance with the present invention;
fig. 5 is a schematic view of the structure of the guide bracket of the invention.
In the figure: 1. a holder; 2. positioning holes; 3. a shooting box; 4. a camera; 5. a first guide strut; 6. a second guide strut; 7. a light supplement lamp; 8. a housing; 9. a rotating shaft; 10. a connecting plate; 11. a first motor; 12. a guide bracket; 13. a bottom cover; 14. a second motor; 15. a drive shaft; 16. a fixing plate; 17. fixing the bolt; 18. a third motor; 19. a jack; 20. and (4) a bump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a novel unmanned aerial vehicle light supplementing device as shown in figures 1-5, which comprises a tripod head 1, a shooting box 3, a machine shell 8, a first guide support rod 5 and a second guide support rod 6, wherein the tripod head 1 is fixed at the bottom end of an unmanned aerial vehicle main body, the shooting box 3 is installed at the center of the bottom end face of the tripod head 1, a camera 4 is arranged inside the shooting box 3, the bottom end of the shooting box 3 is fixedly connected with a guide support 12 for placing the machine shell 8 through a fixing plate 16, a connecting plate 10 and a first motor 11, two groups of second motors 14 are symmetrically installed inside the guide support 12, shafts of the two groups of second motors 14 are coaxially and fixedly connected with a transmission shaft 15 in the machine shell 8, two groups of first guide support rods 5 and two groups of second guide support rods 6 are arranged, one group of first guide support rods 5 and one group of second guide support rods 6 are sleeved at one end of each group of transmission shafts 15, which, and the two groups of first guide supporting rods 5 and the two groups of second guide supporting rods 6 are both provided with a light supplementing lamp 7.
Specifically, locating hole 2 has all been attacked at the top face four corners department of cloud platform 1 to through the bottom fixed connection of positioning bolt and unmanned aerial vehicle main part, installation when convenient initial.
Specifically, fixed plate 16 bonds and fixes the bottom face at shooting case 3, and is located and attacks at fixed plate 16 up end four corners department in the shooting case 3 outside and has connected the screw, connecting plate 10 one end semicircular structure that is, the other end rectangular structure, and the four corners department on the part of rectangular structure has also attacked and has connected the screw to pass fixed plate 16's connection screw through fixing bolt 17 and can dismantle with fixed plate 16 and be connected.
Specifically, the top end of the fixed end of the first motor 11 is embedded and fixed on the bottom end face of the semicircular structure of the connecting plate 10, and the output shaft of the first motor 11 is fixedly connected with the top end of the guide support 12, so that the first motor 11 is rotated to drive the guide support 12 and the fine adjustment of the horizontal angle of the machine shell 8.
Specifically, the guide bracket 12 is a U-shaped rod structure, a semicircular protruding block 20 protrudes from the middle of the horizontal top end of the guide bracket 12 to one side, a bottom hole for placing an output shaft of the first motor 11 is formed in the center of the top end face of the protruding block 20, jacks 19 are formed in the bottom ends of two groups of side faces of the end legs of the guide bracket 12, one group of jacks 19 are hinged to the outer side face of the casing 8 through hinge pins, an output shaft of a third motor 18 fixedly connected with the outer side face of the casing 8 is inserted into the other group of jacks 19, and the third motor 18 is fixed on the side face of the guide bracket 12, so that when the third motor 18 rotates, fine adjustment of the vertical angle of the casing 8 is realized, and meanwhile, the first motor 11, the second motor 14 and the third motor 18 are servo motors, and forward and reverse rotation movement can be realized.
It is specific, the bottom of casing 8 is sealed through the screw fixation has bottom 13, can carry out subsequent dismantlement, and two sets of second motors 14 are embedded to be fixed at the inner wall of casing 8, just first guide strut 5 is L type structure with second guide strut 6, and wherein the both ends of the L type structure of first guide strut 5 and second guide strut 6 all are the arc structure, and open and have curved through-hole, light filling lamp 7 is embedded to be fixed in two sets of horizontally through-holes, makes things convenient for the installation and the fixed of light filling lamp 7.
Specifically, two sets of first guide strut 5 and two sets of one of them group of fixed cover of second guide strut 6 is on a set of transmission shaft 15, and another group's slip cover is on another group of transmission shaft 15, and first guide strut 5 and second guide strut 6 and a set of non-adjacent setting that transmission shaft 15 is fixed realize that a set of first guide strut 5 and another set of second guide strut 6 rotate, can drive another group and follow the rotation.
The working principle of the novel unmanned aerial vehicle light supplementing device is that when the novel unmanned aerial vehicle light supplementing device is used, an operator finishes the fixed connection of each component of the novel unmanned aerial vehicle light supplementing device according to corresponding needs, then the holder 1 is fixed at the bottom position of the main body of the unmanned aerial vehicle, when the novel unmanned aerial vehicle sails at night, two groups of light supplementing lamps 7 supplement light for shooting of a camera 4 in a shooting box 3 in the shooting process, meanwhile, when the distance between the two groups of light supplementing lamps 7 needs to be adjusted (namely, the distance between the two groups of light supplementing lamps and the camera 4), two groups of second motors 14 in a starting machine box work respectively, the two groups of second motors 14 can be respectively started, the second motors 14 rotate to drive a transmission shaft 15 to rotate, so as to drive a first guide support rod 5 or a second guide support rod 6 which is fixedly connected with the transmission shaft 15 on the transmission shaft 15 to rotate, when the first guide support rod 5 and the second guide support rod 6 rotate, the other group of the first guide support rod 5 and, and then drive the rotation of light filling lamp 7, the realization is arc motion to light filling lamp 7, can also start first motor 11 and third motor 18 simultaneously and rotate, rotate the horizontal rotation that drives guide bracket 12 and casing 8 by first motor 11, adjust the horizontal angle of two sets of light filling lamps 7, third motor 18 rotates and drives casing 8 at guide bracket 12 internal rotation, carry out vertical angle's fine setting to casing 8 and two sets of light filling lamps 7, until adjusting the light filling demand of light filling lamp 7.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a novel unmanned aerial vehicle light filling device, includes cloud platform (1), shoots case (3), casing (8), first guide strut (5) and second guide strut (6), its characterized in that: cloud platform (1) is fixed in the bottom of unmanned aerial vehicle main part, shoot case (3) and install bottom face center department at cloud platform (1), the inside of shooting case (3) is provided with camera (4), and the bottom of shooting case (3) is through fixed plate (16), connecting plate (10) and first motor (11) fixed connection guide bracket (12) of placing casing (8), the inside symmetry of guide bracket (12) is installed two sets of second motor (14), and wherein the spindle of two sets of second motor (14) all is coaxial fixedly connected with transmission shaft (15) in casing (8), first guide branch (5) all are provided with two sets ofly with second guide branch (6), and wherein all the cover has a set of first guide branch (5) and a set of second guide branch (6) on every group transmission shaft (15) of being located casing (8) outer one, and all install light filling lamp (7) on two sets of first guide branch (5) and second guide branch (6) of ).
2. The novel unmanned aerial vehicle light filling device of claim 1, characterized in that: locating hole (2) have all been attacked to the four corners department of the top face of cloud platform (1) to through the bottom fixed connection of positioning bolt and unmanned aerial vehicle main part.
3. The novel unmanned aerial vehicle light filling device of claim 1, characterized in that: fixed plate (16) bonding is fixed at the bottom face of shooting case (3), and is located fixed plate (16) up end four corners department in the shooting case (3) outside and has attacked the connection screw, connecting plate (10) one end semicircular in shape structure, the other end are the rectangle structure, and the four corners department on the part of rectangle structure has also attacked the connection screw to pass the connection screw of fixed plate (16) through fixing bolt (17) and can dismantle with fixed plate (16) and be connected.
4. The novel unmanned aerial vehicle light filling device of claim 3, characterized in that: the top end of the fixed end of the first motor (11) is embedded and fixed on the bottom end face of the semicircular structure of the connecting plate (10), and the output shaft of the first motor (11) is fixedly connected with the top end of the guide support (12).
5. The novel unmanned aerial vehicle light filling device of claim 4, characterized in that: the guide support (12) is of a U-shaped rod structure, a semicircular lug (20) protrudes to one side from the middle of the horizontal top end of the guide support (12), a bottom hole for placing an output shaft of a first motor (11) is formed in the center of the top end face of the lug (20), jacks (19) are formed in the bottom ends of two groups of side faces of end legs of the guide support (12), one group of jacks (19) are hinged to the outer side face of the machine shell (8) through pin shafts, an output shaft of a third motor (18) fixedly connected with the outer side face of the machine shell (8) is inserted into the other group of jacks (19), and the third motor (18) is fixed on the side face of the guide support (12).
6. The novel unmanned aerial vehicle light filling device of claim 1, characterized in that: the bottom of casing (8) is sealed through the screw fixation has bottom (13), and two sets of second motor (14) are embedded to be fixed at the inner wall of casing (8), just first guide strut (5) are L type structure with second guide strut (6), and wherein the both ends of the L type structure of first guide strut (5) and second guide strut (6) all are the arc structure, and open and have curved through-hole, light filling lamp (7) are embedded to be fixed in two sets of horizontally through-holes.
7. The novel unmanned aerial vehicle light filling device of claim 7, characterized in that: two sets of first guide support rod (5) and two sets of one of them group of second guide support rod (6) is fixed the cover on a set of transmission shaft (15), another group slip cover is on another group transmission shaft (15), and first guide support rod (5) and second guide support rod (6) and a set of non-adjacent setting of transmission shaft (15) fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011113741.2A CN112278303B (en) | 2020-10-17 | 2020-10-17 | A kind of UAV fill light device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011113741.2A CN112278303B (en) | 2020-10-17 | 2020-10-17 | A kind of UAV fill light device |
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| CN112278303A true CN112278303A (en) | 2021-01-29 |
| CN112278303B CN112278303B (en) | 2025-05-02 |
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| CN202011113741.2A Active CN112278303B (en) | 2020-10-17 | 2020-10-17 | A kind of UAV fill light device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113109981A (en) * | 2021-03-30 | 2021-07-13 | 江苏创威电子有限公司 | Binocular camera light filling mechanism adjusting device |
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