CN108622430B - Unmanned aerial vehicle - Google Patents
Unmanned aerial vehicle Download PDFInfo
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- CN108622430B CN108622430B CN201810639377.XA CN201810639377A CN108622430B CN 108622430 B CN108622430 B CN 108622430B CN 201810639377 A CN201810639377 A CN 201810639377A CN 108622430 B CN108622430 B CN 108622430B
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- 239000003292 glue Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
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- 239000011435 rock Substances 0.000 description 1
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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
- B64D47/08—Arrangements of cameras
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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)
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- Accessories Of Cameras (AREA)
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Abstract
The invention relates to an unmanned aerial vehicle, which comprises a body (100), a cloud deck (200) and a camera (300), wherein the body (100) and the cloud deck (200) are fixed through a clamping core (400) and a clamping seat (500); the clamping core (400) is provided with two first clamping pins (405) which are symmetrically arranged and can extend out in the horizontal direction and a second clamping pin (406) which can extend out in the longitudinal direction; the clamping seat (500) is provided with two first clamping grooves (501) which are symmetrically arranged and matched with the first clamping pins (405) and a second clamping groove (502) which is longitudinally arranged. According to the invention, the triangular expansion body is formed by two first clamping pins (405) and one second clamping pin (406) which extend out of the clamping core (400), and the two first clamping grooves (501) and the second clamping groove (502) which surround the triangular expansion body, so that the machine body (100) and the holder (200) are tightly detachably fixed, and the problem of connection failure caused by shaking of the machine body (100) of the traditional press type male-female buckle type buckle is avoided.
Description
The patent application of the invention is divisional application. The patent number of the original case is 201710307586.X, the application date is 2017, 5 and 3, and the name of the invention is an unmanned aerial vehicle.
Technical Field
The invention relates to an unmanned aerial vehicle, in particular to an unmanned aerial vehicle for non-buckle type connection.
Background
Unmanned aerial vehicle includes fuselage, cloud platform, camera usually, and the cloud platform is responsible for connecting fuselage and camera to make the design camera relatively stable, avoid the vibration of fuselage and rock the camera.
However, most of the fixing methods of the pan/tilt/camera are snap-fit methods, and the snap-fit connection can be used to conveniently detach the body from the pan/tilt/camera and the pan/tilt/camera, wherein the snap-fit method is a push-type male/female snap-fit method, which is performed by pressing to fasten the body. However, the fixed mode of buckle can make elastic buckle not hard up because of the vibration of fuselage, causes to connect inefficacy, the camera drops, unmanned aerial vehicle crash event even.
Therefore, at present, an unmanned aerial vehicle with a non-buckle connection type holder is needed.
Disclosure of Invention
The invention aims to provide an unmanned aerial vehicle which is simple in structure, low in cost and simple and convenient to operate.
The invention relates to an unmanned aerial vehicle, which comprises a body, a tripod head and a camera, wherein the body and the tripod head are fixed through a clamping core and a clamping seat;
the clamping core is provided with two first clamping pins which are symmetrically arranged and can extend out in the horizontal direction and a second clamping pin which can extend out in the longitudinal direction;
the clamping seat is provided with two first clamping grooves which are symmetrically arranged and matched with the first clamping pins and a second clamping groove which is longitudinally arranged.
The invention relates to an unmanned aerial vehicle, which comprises a body, a tripod head and a camera, wherein the camera and the tripod head are fixed through a clamping core and a clamping seat;
the clamping core is provided with two first clamping pins which are symmetrically arranged and can extend out in the horizontal direction and a second clamping pin which can extend out in the longitudinal direction;
the clamping seat is provided with two first clamping grooves which are symmetrically arranged and matched with the first clamping pins and a second clamping groove which is longitudinally arranged.
The invention relates to an unmanned aerial vehicle, wherein a clamping core comprises a first gear, a second gear, a first driving lever, a second driving lever, a first guide rail, a second guide rail and a core plate, wherein a shaft of the first gear is mounted on the core plate through a bearing, the first gear is provided with the second driving lever along the radial direction, a second long circular hole is formed in the second driving lever along the length direction of the first driving lever, a second pin rod moving along the second long circular hole is arranged in the second long circular hole, the second pin rod is fixed with one end, far away from a second clamping groove, of a second clamping pin, and the second clamping pin moves longitudinally along the second guide rail;
the first gear is meshed with the second gear, the second gear is provided with a first deflector rod, a first long circular hole is formed in the first deflector rod along the length direction of the first deflector rod, a first pin rod moving along the first long circular hole is arranged in the first long circular hole, the first pin rod is fixed with one end, far away from the first clamping groove, of the first clamping pin, and the first clamping pin moves transversely along the first guide rail;
the two groups of second gears, the first shifting rod, the first clamping pin, the second shifting rod and the first guide rail are symmetrically arranged and move in a mirror image mode, and the two second gears are meshed.
The shaft of the first gear is hinged to the middle of a first hinge, the axial direction of the first hinge is perpendicular to the axial direction of the shaft of the first gear, the first hinge is fixed to one end of a clamping strip, the shaft of the first gear penetrates through a through hole in the middle of a chuck, the chuck is fixed to the outer surface of a core plate, a third clamping groove and a fourth clamping groove are formed in the chuck in the radial direction and matched with the clamping strip, an included angle is formed between the third clamping groove and the fourth clamping groove in the length direction, permanent magnet layers are arranged on the surfaces of the third clamping groove and the fourth clamping groove, the clamping strip is made of a first permanent magnet, and the first permanent magnet and the permanent magnet layers are mutually attracted.
The invention relates to an unmanned aerial vehicle, wherein a first gear is connected with a core plate through an elastic rotating mechanism, and the elastic rotating mechanism comprises a first disc body, an arc-shaped spring, a clamping column, a first box body, a top column, a sleeve, a first spring, a first electromagnet, a first rotating shaft, a second spring, a bending rod, a third guide rail and a second permanent magnet;
the surface of the first gear is fixed with a first disc body, an arc spring is arranged between the core plate and the first disc body, one end of the arc spring is fixed with the core plate, the other end of the arc spring is fixed with the first disc body, the arc spring is in a stretching state, a first column groove and a second column groove are radially arranged on the circumferential end surface of the first disc body, an included angle is formed between the arrangement directions of the first column groove and the second column groove, clamping columns can be inserted into the first column groove and the second column groove, the lower ends of the clamping columns are matched with the first column groove and the second column groove, the clamping columns move up and down along a third guide rail, the third guide rail is arranged in the first box body, the first box body is fixed with the core plate, a transverse through hole is transversely arranged on the first box body, the opening of the transverse through hole is fixedly connected with the sleeve, and the sleeve is internally sleeved with a top column, the middle part of card post has been seted up the long round hole of post, the sleeve is equipped with to long round hole endotheca of post, the top of card post is equipped with the second permanent magnet, the top of second permanent magnet is connected with the lower extreme of first spring, the upper end of first spring with the bottom of first electro-magnet is fixed, first spring is in tensile state, the top of first electro-magnet with the top of first box is fixed, first pivot is passed through the bearing and is installed in the first box, first pivot with the lower extreme of buckling the pole is fixed, buckle the pole the upper end with the second permanent magnet joint, buckle the pole the middle part with the one end of second spring is fixed, the other end of second spring with the inside of first box is fixed, the second spring is in compression state.
The unmanned aerial vehicle is different from the prior art in that the unmanned aerial vehicle is provided with a triangular expansion body formed by two first clamping pins and one second clamping pin which extend out of a clamping core, and two first clamping grooves and one second clamping groove which surround the triangular expansion body, so that the unmanned aerial vehicle body and the holder are detachably fixed tightly, and the problem of connection failure of the buckle of the traditional push type male and female buckle type due to the shaking of the unmanned aerial vehicle body is solved.
The unmanned aerial vehicle of the invention is further explained with the attached drawings.
Drawings
Fig. 1 is a schematic front view of an unmanned aerial vehicle;
FIG. 2 is a partial exploded view of the lower portion of FIG. 1;
FIG. 3 is a schematic view of a chuck and a strip for holding a first gear;
fig. 4 is a schematic view of an elastic rotation mechanism.
Detailed Description
As shown in fig. 1 and 2, the unmanned aerial vehicle of the present invention includes a main body 100, a pan/tilt head 200, and a camera 300, wherein the main body 100 and the pan/tilt head 200 are fixed by a core clamp 400 and a card seat 500;
the card core 400 is provided with two first card pins 405 which are symmetrically arranged and can extend out in the horizontal direction and a second card pin 406 which can extend out in the longitudinal direction;
the clamping seat 500 is provided with two first clamping grooves 501 which are symmetrically arranged and matched with the first clamping pins 405 and a second clamping groove 502 which is longitudinally arranged.
According to the invention, the triangular expansion body is formed by two first clamping pins 405 and one second clamping pin 406 which extend out of the clamping core 400, and the two first clamping grooves 501 and the second clamping groove 502 which surround the triangular expansion body, so that the machine body 100 and the holder 200 are tightly detachably fixed, and the problem of connection failure caused by shaking of the machine body 100 of the traditional press type male-female buckle type buckle is avoided.
Of course, a variant of the invention could also be: as shown in fig. 1 and 2, the unmanned aerial vehicle of the present invention includes a body 100, a pan/tilt head 200, and a camera 300, wherein the camera 300 and the pan/tilt head 200 are fixed by a core clamp 400 and a card seat 500;
the card core 400 is provided with two first card pins 405 which are symmetrically arranged and can extend out in the horizontal direction and a second card pin 406 which can extend out in the longitudinal direction;
the clamping seat 500 is provided with two first clamping grooves 501 which are symmetrically arranged and matched with the first clamping pins 405 and a second clamping groove 502 which is longitudinally arranged.
According to the invention, the triangular expansion body formed by the two first clamping pins 405 and the second clamping pin 406 extending out of the clamping core 400, and the two first clamping grooves 501 and the second clamping groove 502 surrounding the triangular expansion body are used for tightly and detachably fixing the camera 300 and the holder 200, so that the problem of connection failure of the traditional press type male and female buckle type buckle caused by the shaking of the machine body 100 is avoided.
Preferably, referring to fig. 2, the chuck core 400 includes a first gear 401, a second gear 402, a first shift lever 403, a second shift lever 410, a first guide rail 421, a second guide rail 422, and a core plate 430, a shaft of the first gear 401 is mounted on the core plate 430 through a bearing, the first gear 401 is provided with the second shift lever 410 along a radial direction thereof, a second oblong hole 411 is formed in the second shift lever 410 along a length direction thereof, a second pin moving along the second oblong hole 411 is provided in the second oblong hole 411, the second pin is fixed to an end of the second chuck 406 away from the second chuck slot 502, and the second chuck 406 moves longitudinally along the second guide rail 422;
the first gear 401 is engaged with the second gear 402, the second gear 402 is provided with a first shifting lever 403, a first long circular hole 404 is formed in the first shifting lever 403 along the length direction of the first shifting lever, a first pin rod moving along the first long circular hole 404 is arranged in the first long circular hole 404, the first pin rod is fixed with one end, far away from the first clamping groove 501, of the first clamping pin 405, and the first clamping pin 405 moves transversely along the first guide rail 421;
two sets of the second gear 402, the first toggle lever 403, the first latch 405, the second toggle lever 410, and the first guide rail 421 are symmetrically arranged and move in a mirror image, wherein the two second gears 402 are engaged.
The two first clamping pins 405 and the second clamping pin 406 can be driven to simultaneously extend and retract only by rotating the first gear 401 through the structure, wherein when the first clamping pin 405 and the second clamping pin 406 move to the designated positions, the first gear 401 can be fixed through the traditional glue, cement, welding, locking and the like, and is prevented from rotating again, so that the positions of the first clamping pin 405 and the second clamping pin 406 are maintained, and the clamping core 400 and the clamping seat 500 are fixed.
Further preferably, referring to fig. 3, the shaft of the first gear 401 is hinged to the middle of a first hinge 435, the axial direction of the first hinge 435 is perpendicular to the axial direction of the shaft of the first gear 401, one end of the first hinge 435 is fixed to one end of a clamping strip 434, the shaft of the first gear 401 passes through a through hole in the middle of a chuck 431, the chuck 431 is fixed to the outer surface of the core plate 430, a third clamping groove 432 and a fourth clamping groove 433 are radially formed in the chuck 431, the third clamping groove 432 and the fourth clamping groove 433 are matched with the clamping strip 434, an included angle is formed between the third clamping groove 432 and the fourth clamping groove 433 in the length direction, permanent magnet layers are arranged on the surfaces of the third clamping groove 432 and the fourth clamping groove 433, the clamping strip 434 is made of a first permanent magnet, and the first permanent magnet layers attract each other.
According to the invention, when the clamping strip 434 is placed in the third clamping groove 432 and mutually attracted through magnetic force, the first clamping pin 405 and the second clamping pin 406 are in a contracted state, the clamping core 400 and the clamping seat 500 can be freely separated, and when the clamping strip is placed in the fourth clamping groove 433 and mutually attracted through magnetic force, the first clamping pin 405 and the second clamping pin 406 are in an extended state, namely, the first clamping pin 405 and the second clamping pin 406 are respectively positioned in the first clamping groove 501 and the second clamping groove 502, and the clamping core 400 and the clamping seat 500 are mutually fixed. The invention can realize the fixation of the rotation angle of the first gear 401 through the structure, thereby firmly locking the states of the first bayonet pin 405 and the second bayonet pin 406 and being easy to disassemble.
Further preferably, referring to fig. 4, the first gear 401 is connected to the core plate 430 through an elastic rotation mechanism, and the elastic rotation mechanism includes a first disc 440, an arc spring 443, a clamping column 444, a first box 450, a top column 451, a sleeve 452, a first spring 453, a first electromagnet 454, a first rotating shaft 455, a second spring 456, a bending rod 457, a third guide track 458, and a second permanent magnet 459;
a first disk body 440 is fixed on the surface of the first gear 401, an arc spring 443 is arranged between the core plate 430 and the first disk body 440, one end of the arc spring 443 is fixed with the core plate 430, the other end of the arc spring 443 is fixed with the first disk body 440, the arc spring 443 is in a stretching state, a first column groove 441 and a second column groove 442 are radially arranged on the circumferential end surface of the first disk body 440, the opening directions of the first column groove 441 and the second column groove 442 form an included angle, a clamping column 444 can be inserted into each of the first column groove 441 and the second column groove 442, the lower end of the clamping column 444 is matched with the first column groove 441 and the second column groove 442, the clamping column 444 moves up and down along a third guide rail 458, the third guide rail 458 is arranged in the first box body 450, the first box body 450 is fixed with the core plate 430, and the first box body 450 is transversely provided with a transverse through hole, the transverse through hole is fixedly connected with an opening of a sleeve 452, a top column 451 is sleeved in the sleeve 452, a column long round hole 445 is formed in the middle of the clamping column 444, the sleeve 452 is sleeved in the column long round hole 445, a second permanent magnet 459 is arranged at the top of the clamping column 444, the top of the second permanent magnet 459 is connected with the lower end of a first spring 453, the upper end of the first spring 453 is fixed with the bottom of the first electromagnet 454, the first spring 453 is in a stretching state, the top of the first electromagnet 454 is fixed with the top of the first box 450, the first rotating shaft 455 is installed in the first box 450 through a bearing, the first rotating shaft 455 is fixed with the lower end of the bending rod 457, the upper end of the bending rod 457 is clamped with the second permanent magnet 459, the middle of the bending rod 457 is fixed with one end of the second spring 456, and the other end of the second spring 456 is fixed with the inside of the first box 450, the second spring 456 is in a compressed state.
The initial state is that the lower extreme card of card post 444 is in first post groove 441, when the state of need anticlockwise rotation first gear 401 thereby change the locking between calorie core 400, cassette 500 or separate, only need staff transversely to push post 451 can make the pole 457 of buckling rotate clockwise, cause card post 444 to receive spring tension and be pulled up, then when first gear 401 rotated the assigned position, staff reset post 451 or take post 451 away, drive card post 444 downstream through the repulsion force between first electro-magnet 454 and second permanent magnet 459, thereby block it in second post groove 442.
The invention can rapidly disassemble or rapidly lock the card core 400 and the card seat 500 through the spring in the way, so that the disassembly or the locking are more convenient.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (1)
1. An unmanned aerial vehicle, its characterized in that: the camera comprises a body (100), a holder (200) and a camera (300), wherein the body (100) and the holder (200) are fixed through a clamping core (400) and a clamping seat (500);
the clamping core (400) is provided with two first clamping pins (405) which are symmetrically arranged and can extend out in the horizontal direction and a second clamping pin (406) which can extend out in the longitudinal direction;
the clamping seat (500) is provided with two first clamping grooves (501) which are symmetrically arranged and matched with the first clamping pins (405) and a second clamping groove (502) which is longitudinally arranged;
the clamping core (400) comprises a first gear (401), a second gear (402), a first shifting lever (403), a second shifting lever (410), a first guide rail (421), a second guide rail (422) and a core plate (430), wherein a shaft of the first gear (401) is mounted on the core plate (430) through a bearing, the first gear (401) is provided with the second shifting lever (410) along the radial direction of the first gear, a second long circular hole (411) is formed in the second shifting lever (410) along the length direction of the second shifting lever, a second pin rod moving along the second long circular hole (411) is arranged in the second long circular hole (411), the second pin rod is fixed with one end, far away from the second clamping groove (502), of a second clamping pin (406), and the second clamping pin (406) moves longitudinally along the second guide rail (422);
the first gear (401) is meshed with a second gear (402), the second gear (402) is provided with a first shifting lever (403), a first long circular hole (404) is formed in the first shifting lever (403) along the length direction of the first long circular hole, a first pin rod moving along the first long circular hole (404) is arranged in the first long circular hole (404), the first pin rod is fixed with one end, far away from the first clamping groove (501), of the first clamping pin (405), and the first clamping pin (405) moves transversely along the first guide rail (421);
the two groups of the second gear (402), the first deflector rod (403), the first clamping pin (405) and the first guide rail (421) are arranged symmetrically and move in a mirror image manner, and the two groups of the second gear (402), the first deflector rod (403), the first clamping pin (405) and the first guide rail (421) are meshed;
when the first clamping pin (405) and the second clamping pin (406) move to the designated positions, the first gear (401) is fixed through glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810639377.XA CN108622430B (en) | 2017-05-03 | 2017-05-03 | Unmanned aerial vehicle |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710307586.XA CN107097967B (en) | 2017-05-03 | 2017-05-03 | A kind of unmanned plane |
| CN201810639377.XA CN108622430B (en) | 2017-05-03 | 2017-05-03 | Unmanned aerial vehicle |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710307586.XA Division CN107097967B (en) | 2017-05-03 | 2017-05-03 | A kind of unmanned plane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108622430A CN108622430A (en) | 2018-10-09 |
| CN108622430B true CN108622430B (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810639379.9A Active CN109018399B (en) | 2017-05-03 | 2017-05-03 | Unmanned aerial vehicle |
| CN201810639377.XA Active CN108622430B (en) | 2017-05-03 | 2017-05-03 | Unmanned aerial vehicle |
| CN201810634563.4A Pending CN108609194A (en) | 2017-05-03 | 2017-05-03 | A kind of unmanned plane |
| CN201710307586.XA Active CN107097967B (en) | 2017-05-03 | 2017-05-03 | A kind of unmanned plane |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810639379.9A Active CN109018399B (en) | 2017-05-03 | 2017-05-03 | Unmanned aerial vehicle |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810634563.4A Pending CN108609194A (en) | 2017-05-03 | 2017-05-03 | A kind of unmanned plane |
| CN201710307586.XA Active CN107097967B (en) | 2017-05-03 | 2017-05-03 | A kind of unmanned plane |
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| Country | Link |
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| CN (4) | CN109018399B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018399B (en) * | 2017-05-03 | 2020-08-04 | 晖腾工业科技有限公司 | Unmanned aerial vehicle |
| CN109981788A (en) * | 2019-04-03 | 2019-07-05 | 安徽中科智能感知产业技术研究院有限责任公司 | A kind of communication management method of agricultural Internet of Things virtual terminal |
| CN112622484A (en) * | 2020-02-26 | 2021-04-09 | 孙开国 | Assembled bill clamping device for financial accounting |
| CN113716060B (en) * | 2021-11-02 | 2022-04-26 | 福建翼展科技发展有限公司 | Unmanned aerial vehicle with camera protection device |
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- 2017-05-03 CN CN201810639379.9A patent/CN109018399B/en active Active
- 2017-05-03 CN CN201810639377.XA patent/CN108622430B/en active Active
- 2017-05-03 CN CN201810634563.4A patent/CN108609194A/en active Pending
- 2017-05-03 CN CN201710307586.XA patent/CN107097967B/en active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109018399A (en) | 2018-12-18 |
| CN107097967B (en) | 2018-09-07 |
| CN107097967A (en) | 2017-08-29 |
| CN109018399B (en) | 2020-08-04 |
| CN108622430A (en) | 2018-10-09 |
| CN108609194A (en) | 2018-10-02 |
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