CN204279946U - Bionic mechanical bird flying device transmission device - Google Patents
Bionic mechanical bird flying device transmission device Download PDFInfo
- Publication number
- CN204279946U CN204279946U CN201420680790.8U CN201420680790U CN204279946U CN 204279946 U CN204279946 U CN 204279946U CN 201420680790 U CN201420680790 U CN 201420680790U CN 204279946 U CN204279946 U CN 204279946U
- Authority
- CN
- China
- Prior art keywords
- support bar
- tooth
- flapping wing
- trunk
- upper support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a kind of bionic mechanical bird flying device transmission device, it comprises torso portion 1 and is positioned at torso portion 1 both sides and symmetrically arranged flapping wing part 2 with being articulated with, flapping wing part 2 comprises the upper support bar 5 and lower support bar 6 that are parallel to each other, axis along upper support bar 5 is provided with multiple main wing framework 7, lower support bar 6 then cross-under is being arranged in the via hole on main wing framework 7, outside each flapping wing part 2, be enclosed with flapping wing shell; Its creationary employing bionic principle, five-rod is adopted to combine with quadric linkage, the flapping wing action of bird in flight course is simulated by mechanical drive, adopt the bionic mechanical bird flying device of this kind of driving device can obtain larger lift, be suitable for the aerial mission of complicated weather or region, its maximum feature is the attitude of Bird Flight in complete simulating nature circle, has stronger disguise and interest.
Description
Technical field
The utility model relates to a kind of transmission device of flight instruments, particularly a kind of bionic mechanical bird flying device transmission device.
Background technology
In some field, as field scientific investigation, rescue, explore and in military field, often need to use Miniature Vehicle device, these devices are utilized to carry out the transmission of information or small article, traditional flight instruments mostly is propeller type, and this kind of flight instruments Problems existing is that lift is limited, complex structure, with high costs, especially for military affairs exploration or when scouting, as the typical manual flight's device of one, be very easy to be found.If a kind of flight instruments of simulating Bird Flight completely can be developed, can solve the problem to a certain extent, but the maximum design difficulty of this kind of flapping wings type flight instruments is just how to realize on the transmission device that both wings flutter.
Summary of the invention
The utility model is the above-mentioned deficiency in order to solve existing for prior art, proposes a kind of a kind of bionic mechanical bird flying device transmission device that can realize simulating Bird Flight attitude and action.
Technical solution of the present utility model is: a kind of bionic mechanical bird flying device transmission device, comprise torso portion 1 and be articulated with and be positioned at torso portion 1 both sides and symmetrically arranged flapping wing part 2, wherein torso portion 1 comprises trunk support bar 3, axis along trunk support bar 3 is provided with multiple trunk framework 4, all trunk frameworks 4 are all wrapped in trunk shell, trunk shell is stream line pattern, it is characterized in that: flapping wing part 2 comprises the upper support bar 5 and lower support bar 6 that are parallel to each other, axis along upper support bar 5 is provided with multiple main wing framework 7, lower support bar 6 cross-under are being arranged in the via hole on main wing framework 7, flapping wing shell is enclosed with outside each flapping wing part 2, flapping wing shell is stream line pattern, a trunk framework 4 is provided with motor 8, the mouth of motor 8 is provided with driving tooth 9, driving tooth 9 engages with the first tooth 10, first tooth 10 engages with the second tooth 11, second tooth 11 engages with the 3rd tooth 12, second tooth 11 is identical with the 3rd tooth 12 and be symmetrical arranged on same level height, second tooth 11 and the 3rd tooth 12 are respectively arranged with the first symmetrical crank 13 and the second crank 14, the top of the first crank 13 and the second crank 14 is hinged with the bottom of first connecting rod 15 and second connecting rod 16 respectively, upper support bar 5 and the lower support bar 6 of first connecting rod 15 and side flapping wing part 2 are hinged, second connecting rod 16 then with the upper support bar 5 of opposite side flapping wing part 2 and lower support bar 6 hinged, trunk framework 4 is fixedly installed set square 17, upper support bar 5 in two summits of set square 17 and two flapping wing parts 2 is all hinged, upper support bar 5 is connected by a parallelogram sturcutre 18 with the end of lower support bar 6, the top of this parallelogram sturcutre 18 is positioned on upper support bar 5, be positioned on lower support bar 6 below, and it is all hinged between the adjacent limit of parallelogram sturcutre 18, aileron strut bar 19 is fixedly connected with away from the limit of torso portion at parallelogram sturcutre 18, axis along aileron strut bar 19 is provided with multiple aileron framework 20, all aileron frameworks 20 are also wrapped in flapping wing shell.
Compared with the existing technology, tool has the following advantages the utility model:
Utilize the driving device of this kind of version, can realize the design of flapping wings type bionic mechanical Bird Flight device, it is simple that this driving device has structure, designs ingenious, rationally distributed feature.Its creationary employing bionic principle, five-rod is adopted to combine with quadric linkage, the flapping wing action of bird in flight course is simulated by mechanical drive, adopt the bionic mechanical bird flying device of this kind of driving device can obtain larger lift, be suitable for the aerial mission of complicated weather or region, its maximum feature is the attitude of Bird Flight in complete simulating nature circle, there is stronger disguise and interest, be particularly suitable for applying in the field such as military surveillance, toy for children, its wide market, military significance is great.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model embodiment.
Fig. 2 is the structural representation of the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.As shown in Figure 1 and Figure 2: a kind of bionic mechanical bird flying device transmission device, comprise torso portion 1 and be articulated with and be positioned at torso portion 1 both sides and symmetrically arranged flapping wing part 2, wherein torso portion 1 comprises the trunk support bar 3 be positioned on axis, axis along trunk support bar 3 is provided with multiple trunk framework 4, all trunk frameworks 4 are all wrapped in trunk shell, form torso portion 1, and trunk shell is stream line pattern;
Flapping wing part 2 comprises the upper support bar 5 and lower support bar 6 that are parallel to each other, axis along upper support bar 5 is provided with multiple main wing framework 7, lower support bar 6 then cross-under is being arranged in the via hole on main wing framework 7, outside each flapping wing part 2, be enclosed with flapping wing shell, flapping wing housing integration is also in stream line pattern;
A trunk framework 4 in all trunk frameworks 4 is provided with motor 8, the mouth of motor 8 is provided with driving tooth 9, driving tooth 9 engages with the first tooth 10, first tooth 10 engages with the second tooth 11, second tooth 11 engages with the 3rd tooth 12, the second above-mentioned tooth 11 and the 3rd tooth 12 are in same level height and are symmetrical arranged, it is symmetrically arranged first crank 13 and the second crank 14 equally that second tooth 11 and the 3rd tooth 12 are respectively arranged with, and the top of the first crank 13 and the second crank 14 is hinged with the bottom of first connecting rod 15 and second connecting rod 16 respectively, and upper support bar 5 and the lower support bar 6 of first connecting rod 15 and side flapping wing part 2 are hinged, second connecting rod 16 then with the upper support bar 5 of opposite side flapping wing part 2 and lower support bar 6 hinged, trunk framework 4 is also fixedly installed set square 17, and the upper support bar 5 in two summits of this set square 17 and two flapping wing parts 2 is all hinged,
Above-mentioned upper support bar 5 is connected by a parallelogram sturcutre 18 with the end of lower support bar 6, the top of this parallelogram sturcutre 18 is positioned at the upper and lower limit of upper support bar 5 and is positioned on lower support bar 6, and it is all hinged between the adjacent limit of parallelogram sturcutre 18, aileron strut bar 19 is fixedly connected with away from the limit of torso portion at parallelogram sturcutre 18, axis along aileron strut bar 19 is provided with multiple aileron framework 20, and all aileron frameworks 20 are also wrapped in flapping wing shell.
The working process of the bionic mechanical bird flying device transmission device of the utility model embodiment is as follows: motor 8 works, driving tooth 9 on motor 8 mouth drives the first tooth 10 to rotate, first tooth 10 drives the second tooth 11 to rotate, second tooth 11 drives the 3rd tooth 12 to rotate, because the second tooth 11 is identical with the 3rd tooth 12, and be symmetrical arranged in same level, therefore to do direction contrary for the second tooth 11 and the 3rd tooth 12, the rotation that rotating speed is identical, be arranged on the first crank 13 on the second tooth 11 and the 3rd tooth 12 like this and the second crank 14 also can swing thereupon, and pull first connecting rod 15 and second connecting rod 16 action on its top, owing to being connected with upper support bar 5 and the lower support bar 6 of flapping wing part 2 at first connecting rod 15 and second connecting rod 16 top, therefore first connecting rod 15 and second connecting rod 16 can drive two flapping wing part 2 entirety to swing, simulate the flapping wing action of primary arm part during Bird Flight, because the upper support bar 5 be parallel to each other, with lower support bar 6, relative end float misalignment can occur, therefore the parallelogram sturcutre 18 being arranged in the two end constantly can swing in the process of primary arm part motion, therefore be connected to this parallelogram sturcutre 18 also can constantly swing away from the aileron strut bar 19 on torso portion 1 limit, and the swaying direction of flap portion is contrary with the swaying direction of primary arm part, simulate the flapping wing action of wing during Bird Flight.
Claims (1)
1. a bionic mechanical bird flying device transmission device, comprise torso portion (1) and be articulated with and be positioned at torso portion (1) both sides and symmetrically arranged flapping wing part (2), wherein torso portion (1) comprises trunk support bar (3), axis along trunk support bar (3) is provided with multiple trunk framework (4), all trunk frameworks (4) are all wrapped in trunk shell, trunk shell is stream line pattern, it is characterized in that: flapping wing part (2) comprises the upper support bar (5) and lower support bar (6) that are parallel to each other, axis along upper support bar (5) is provided with multiple main wing framework (7), lower support bar (6) then cross-under is being arranged in the via hole on main wing framework (7), flapping wing shell is enclosed with outward each flapping wing part (2), flapping wing shell is stream line pattern, a trunk framework (4) is provided with motor (8), the mouth of motor (8) is provided with driving tooth (9), driving tooth (9) engages with the first tooth (10), first tooth (10) engages with the second tooth (11), second tooth (11) engages with the 3rd tooth (12), second tooth (11) is identical with the 3rd tooth (12) and be symmetrical arranged on same level height, second tooth (11) and the 3rd tooth (12) are respectively arranged with symmetrical the first crank (13) and the second crank (14), the top of the first crank (13) and the second crank (14) is hinged with the bottom of first connecting rod (15) and second connecting rod (16) respectively, upper support bar (5) and the lower support bar (6) of first connecting rod (15) and side flapping wing part (2) are hinged, second connecting rod (16) then with the upper support bar (5) of opposite side flapping wing part (2) and lower support bar (6) hinged, trunk framework (4) is fixedly installed set square (17), upper support bar (5) in two summits of set square (17) and two flapping wing parts (2) is all hinged, upper support bar (5) is connected by a parallelogram sturcutre (18) with the end of lower support bar (6), the top of this parallelogram sturcutre (18) is positioned on upper support bar (5), be positioned on lower support bar (6) below, and it is all hinged between the adjacent limit of parallelogram sturcutre (18), at parallelogram sturcutre (18) away from the limit of torso portion being fixedly connected with aileron strut bar (19), axis along aileron strut bar (19) is provided with multiple aileron framework (20), all aileron frameworks (20) are also wrapped in flapping wing shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680790.8U CN204279946U (en) | 2014-11-14 | 2014-11-14 | Bionic mechanical bird flying device transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680790.8U CN204279946U (en) | 2014-11-14 | 2014-11-14 | Bionic mechanical bird flying device transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204279946U true CN204279946U (en) | 2015-04-22 |
Family
ID=52863133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420680790.8U Expired - Fee Related CN204279946U (en) | 2014-11-14 | 2014-11-14 | Bionic mechanical bird flying device transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204279946U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585983A (en) * | 2016-12-30 | 2017-04-26 | 方新国 | Novel flying flapping wing moving mechanism |
| CN109693788A (en) * | 2018-11-28 | 2019-04-30 | 西北工业大学 | Imitative sea-gull flapping wing mechanism |
| CN112977817A (en) * | 2021-04-26 | 2021-06-18 | 吉林大学 | Flapping wing aircraft |
-
2014
- 2014-11-14 CN CN201420680790.8U patent/CN204279946U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585983A (en) * | 2016-12-30 | 2017-04-26 | 方新国 | Novel flying flapping wing moving mechanism |
| CN109693788A (en) * | 2018-11-28 | 2019-04-30 | 西北工业大学 | Imitative sea-gull flapping wing mechanism |
| CN109693788B (en) * | 2018-11-28 | 2022-05-06 | 西北工业大学 | Seagull-imitating flapping-wing mechanism |
| CN112977817A (en) * | 2021-04-26 | 2021-06-18 | 吉林大学 | Flapping wing aircraft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103612755B (en) | A kind of binodal main wing Bionic ornithopter | |
| CN202574619U (en) | 8-shaped track flapping-wing mechanism and micro flapping-wing air vehicle | |
| CN107554782B (en) | It is a kind of based on flutter-fold-twisted coupling movement bionic flapping-wing flying vehicle | |
| CN203819493U (en) | Three-dimensional flapping-wing mechanism of flapping-wing aircraft as well as mini-type flapping-wing aircraft | |
| CN205931253U (en) | Bionic flapping -wing air vehicle | |
| CN203854858U (en) | Ornithopter | |
| CN201941975U (en) | Ornithopter simulating folding wing flapping of birds | |
| CN204323687U (en) | A kind of four wing flapping-wing modal | |
| CN103241379A (en) | Flapping wing device for achieving active torsion for flapping wings and wing planes of aerofoil | |
| CN104015828A (en) | Bionic wing-flapping and bouncing multi-mode movement robot | |
| CN101633409B (en) | Bidirectional synchronous automatic turning flapping-wings | |
| CN103482064A (en) | Bionic flapping wing air vehicle | |
| CN105329443B (en) | One kind flutter twisted coupling motion flapping wing aircraft | |
| CN101767650B (en) | Ultra-small bionic flapping-wing flying vehicle | |
| CN108438220A (en) | A kind of multiple degrees of freedom imitates dragonfly flapping wing aircraft and its control method | |
| CN204279946U (en) | Bionic mechanical bird flying device transmission device | |
| CN105151298A (en) | Empennage regulation mechanism with pitching and yawing independently regulated and ornithopter | |
| CN108438218A (en) | A kind of bionical hummingbird aircraft | |
| CN203558206U (en) | Bionic flapping-wing aircraft with double sections of main wings | |
| CN103950539A (en) | Multifunctional unmanned aerial vehicle | |
| CN202765291U (en) | Insect aircraft imitating flapping wing mechanism | |
| CN207089653U (en) | A kind of Three Degree Of Freedom flapping wing | |
| CN208036606U (en) | A kind of imitative dragonfly flapping wing aircraft of multiple degrees of freedom | |
| CN110104173A (en) | One kind plunderring torsional mode three-freedom miniature flapping wing aircraft | |
| CN210592424U (en) | Bionic butterfly flapping wing aircraft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151114 |
|
| EXPY | Termination of patent right or utility model |