CN108801072B - Electronic firework releasing device for formation unmanned aerial vehicle performance - Google Patents
Electronic firework releasing device for formation unmanned aerial vehicle performance Download PDFInfo
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- CN108801072B CN108801072B CN201810390744.7A CN201810390744A CN108801072B CN 108801072 B CN108801072 B CN 108801072B CN 201810390744 A CN201810390744 A CN 201810390744A CN 108801072 B CN108801072 B CN 108801072B
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- unmanned aerial
- aerial vehicle
- electronic
- magnetic block
- fixed block
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- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000000696 magnetic material Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000005060 rubber Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 239000004800 polyvinyl chloride Substances 0.000 claims 1
- 125000004122 cyclic group Chemical group 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
- F42B4/18—Simulations, e.g. pine cone, house that is destroyed, warship, volcano
-
- 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
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/02—Dropping, ejecting, or releasing articles
- B64D1/08—Dropping, ejecting, or releasing articles the articles being load-carrying devices
- B64D1/12—Releasing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Toys (AREA)
Abstract
An electronic firework release device for formation unmanned aerial vehicle performance, comprising: the unmanned aerial vehicle comprises an unmanned aerial vehicle body and electronic fireworks, wherein a fixed block is fixedly arranged at the bottom of the unmanned aerial vehicle body, a magnetic block is detachably arranged below the fixed block, and a rotating body is magnetically connected to the bottom of the magnetic block; a pushing mechanism is arranged above the magnetic block in the fixed block. The beneficial effects are that: the unmanned aerial vehicle drives the electronic firework to rise into the air through the magnetic connection of the short plate and the magnetic block; the motor drives the screw rod to rotate, so that the sliding shaft pushes the connecting plate to separate the short plate from the magnetic block, and the paddles are unfolded to drive the electronic fireworks to fall off; through position sensor and buzzer, realize the determination of electronic fireworks position behind the drop, realize the cyclic utilization of electronic fireworks, saved the resource.
Description
Technical Field
The invention relates to the technical field of unmanned aerial vehicles, in particular to an electronic firework releasing device for formation unmanned aerial vehicle performance.
Background
In recent years, unmanned aerial vehicles are increasingly favored in the fields of advertisements, performances and the like of various industries, while firework performances are essential encouraging performances in various performances, performances and celebration occasions, whether over the years or wedding, and are advanced in learning, so that buildings fall into, shops open and the like, and people are used to place fireworks for celebration so long as the celebration is represented.
At present, in order to solve the problem of environmental pollution caused by the traditional fireworks, people gradually use electronic fireworks to replace the traditional fireworks; the electronic fireworks belong to environment-friendly fireworks, do not generate toxic and harmful gas, do not pollute the environment, can be set with various colors, bring different visual effects and are gradually favored by people; the existing electronic fireworks can only be used on the ground, and people cannot watch the beauty released by the electronic fireworks in the air.
In this regard, the present invention proposes a new solution.
Disclosure of Invention
The invention aims to provide an electronic firework releasing device for the performance of a formation unmanned aerial vehicle, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: an electronic firework release device for formation unmanned aerial vehicle performance, comprising: the unmanned aerial vehicle comprises an unmanned aerial vehicle body and electronic fireworks, wherein a fixed block is fixedly arranged at the bottom of the unmanned aerial vehicle body, a magnetic block is detachably arranged below the fixed block, and a rotating body for driving the electronic fireworks to rotate is magnetically connected to the bottom of the magnetic block; a jacking mechanism for separating the rotating body from the magnetic blocks is arranged above the magnetic blocks in the fixed blocks;
the rotating body comprises a U-shaped plate, a connecting plate transversely arranged at the top ends of two side plates of the U-shaped plate, short plates hinged with the tops of the two side plates of the U-shaped plate respectively through connecting shafts, and paddles fixedly connected with the two short plates respectively; the side wall of the short plate is coated with magnetic materials matched with the magnetic blocks.
Further, the pushing mechanism comprises a screw, a motor arranged above the screw in the fixed block and used for driving the screw to rotate, and a sliding shaft sleeved outside the screw and in threaded connection with the screw; a chute for sliding the sliding shaft is formed in the fixed block; and an output shaft of the motor is fixedly connected with the center of the screw rod.
Further, two L-shaped sleeve plates for mounting the magnetic blocks are symmetrically arranged on two sides of the bottom of the fixed block; a spring is fixedly arranged on the inner wall of the sleeve plate positioned at the left side of the fixed block; one end of the spring, which is far away from the sleeve plate, is provided with a clamping strip for clamping the magnetic block.
Further, the fixed block is fixedly installed with the unmanned aerial vehicle body through a screw.
Further, a through hole which is penetrated up and down and is used for the sliding shaft to pass through is formed in the center of the magnetic block.
Further, torsion springs are sleeved outside the two connecting shafts; one end of the torsion spring is connected with the side plate of the corresponding U-shaped plate, and the other end of the torsion spring is connected with the side wall of the corresponding short plate.
Further, a position sensor for sensing the position of the electronic firework is arranged at the bottom of the electronic firework.
Further, a buzzer for alarming is arranged at the bottom of the electronic firework.
Further, a balancing weight is arranged at the bottom of the electronic firework.
Further, the blade is made of plastic, PVC or rubber.
Compared with the prior art, the invention has the beneficial effects that: the unmanned aerial vehicle drives the electronic firework to rise into the air through the magnetic connection of the short plate and the magnetic block; the motor drives the screw rod to rotate, so that the sliding shaft pushes the connecting plate to separate the short plate from the magnetic block, and the paddles are unfolded to drive the electronic fireworks to fall off; through position sensor and buzzer, realize the determination of electronic fireworks position behind the drop, realize the cyclic utilization of electronic fireworks, saved the resource.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of an explosion connection of the present invention;
FIG. 3 is a schematic view in partial cross-section of a mounting block of the present invention;
FIG. 4 is an enlarged view of the portion A of FIG. 3 in accordance with the present invention;
fig. 5 is a schematic plan view of the bottom of the unmanned aerial vehicle of the present invention.
In the figure: 1. unmanned aerial vehicle organism, 2, U template, 201, connecting plate, 3, electron fireworks, 4, bee calling organ, 5, position sensor, 6, short board, 61, paddle, 7, fixed block, 71, the cover board, 72, spout, 8, magnetic path, 9, screw, 10, screw rod, 11, motor, 111, output shaft, 12, slide shaft, 13, spring, 14, card strip.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Fig. 1 to 5 show an electronic firework release device for a formation unmanned aerial vehicle performance, comprising: the unmanned aerial vehicle comprises an unmanned aerial vehicle body 1 and an electronic firework 3, wherein a fixed block 7 is fixedly arranged at the bottom of the unmanned aerial vehicle body 1, a magnetic block 8 is detachably arranged below the fixed block 7, and a rotating body for driving the electronic firework 3 to rotate is magnetically connected to the bottom of the magnetic block 8; a pushing mechanism for separating the rotator from the magnetic block 8 is arranged above the magnetic block 8 in the fixed block 7;
the rotating body comprises a U-shaped plate 2, a connecting plate 201 transversely arranged at the top ends of two side plates of the U-shaped plate 2, a short plate 6 respectively hinged with the tops of the two side plates of the U-shaped plate 2 through connecting shafts, and a paddle 61 respectively fixedly connected with the two short plates 6; the side wall of the short plate 6 is coated with a magnetic material matched with the magnetic block 8; the bottom plate of the U-shaped plate 2 is fixedly connected with the electronic fireworks 3, and can be fixedly connected by means of an adhesive, screws and the like; the blade 61 is in the shape of a twisted and inclined spiral blade 61, and can smoothly rotate in the air.
Specifically, the pushing mechanism comprises a screw rod 10, a motor 11 arranged above the screw rod 10 in the fixed block 7 and used for driving the screw rod 10 to rotate, and a sliding shaft 12 sleeved outside the screw rod 10 and in threaded connection with the screw rod 10; a chute 72 for sliding the sliding shaft 12 is formed in the fixed block 7; an output shaft 111 of the motor 11 is fixedly connected with the center of the screw 10; the motor 11 drives the screw 10 to rotate, so that the sliding shaft 12 slides up and down on the screw 10, and the connecting plate 201 is propped up when the sliding shaft 12 slides down, so that the rotating body is separated from the magnetic block 8; the motor 11 is connected with a controller in the hand of the operator in a wireless manner.
Specifically, two L-shaped sleeve plates 71 for mounting the magnetic blocks 8 are symmetrically arranged on two sides of the bottom of the fixed block 7; a spring 13 is fixedly arranged on the inner wall of the sleeve plate 71 positioned on the left side of the fixed block 7; one end of the spring 13, which is far away from the sleeve plate 71, is provided with a clamping strip 14 for clamping the magnetic block 8; when the magnetic block 8 is installed, the left side of the magnetic block 8 is inserted into the sleeve plate 71 positioned on the left side of the fixed plate, the clamping strip 14 clamps the magnetic block 8, meanwhile, the magnetic block 8 is pressed leftwards, the magnetic block 8 is enabled to press the spring 13, the right end of the magnetic block 8 can be clamped into the sleeve plate 71 positioned on the right side of the fixed block 7, the magnetic block 8 is loosened, and under the reaction of the spring 13, the right side of the magnetic block 8 is firmly clamped with the sleeve plate 71 positioned on the right side of the fixed block 7, so that the fixed installation of the magnetic block 8 is realized.
Specifically, the fixing block 7 is fixedly mounted with the unmanned aerial vehicle body 1 through the screw 9, so that the fixing block 7 can be firmly connected with the unmanned aerial vehicle body 1.
Specifically, a through hole is formed in the center of the magnetic block 8, through which the sliding shaft 12 passes, so that the sliding shaft 12 can pass through the magnetic block 8 to push against the connecting plate 201, and the magnetic block 8 is separated from the rotating body.
Specifically, the torsion springs 13 are sleeved outside the two connecting shafts; one end of the torsion spring 13 is connected with the side plate of the corresponding U-shaped plate 2, and the other end of the torsion spring 13 is connected with the side wall of the corresponding short plate 6; the initial state of the torsion spring 13 makes the short plate 6 and the corresponding side plate of the U-shaped plate 2 on the same vertical plane, and when the rotator is separated from the magnetic block 8, the blade 61 can be automatically unfolded under the action of the torsion spring 13 to drive the electronic firework 3 to rotate in the air.
Specifically, be equipped with the position sensor 5 that is used for responding to electron fireworks 3 position in the bottom of electron fireworks 3, position sensor 5 and the handheld controller wireless connection of operating personnel make things convenient for the operating personnel to look for the electron fireworks 3 that drop, realize multiple cyclic utilization, save the resource.
Specifically, a buzzer 4 for alarming is arranged at the bottom of the electronic firework 3, and an operator can determine the specific position of the electronic firework 3 according to the alarming sound of the buzzer 4.
Specifically, the bottom of electron fireworks 3 is equipped with the balancing weight, and the balancing weight can increase electron fireworks 3's weight, makes electron fireworks 3 can be at the quick rotatory release in the sky.
Specifically, the blade 61 is made of plastic, PVC or rubber.
When the magnetic block 8 is used, firstly, the magnetic block 8 is mounted at the bottom of the fixed block 7, when the magnetic block 8 is mounted, firstly, the left side of the magnetic block 8 is inserted into the sleeve plate 71 positioned at the left side of the fixed plate, the clamping strip 14 clamps the magnetic block 8, meanwhile, the magnetic block 8 is pressed leftwards, the magnetic block 8 is pressed against the spring 13, the right end of the magnetic block 8 can be clamped into the sleeve plate 71 positioned at the right side of the fixed block 7, the magnetic block 8 is loosened, and under the reaction of the spring 13, the right side of the magnetic block 8 is firmly clamped with the sleeve plate 71 positioned at the right side of the fixed block 7, so that the fixed mounting of the magnetic block 8 is realized; then, a rotating body fixedly installed with the electronic firework 3 is installed at the bottom of the magnetic block 8, and when the rotating body is installed, the two short plates 6 are rotated to be perpendicular to the corresponding side plates of the U-shaped plate 2, so that the two short plates 6 are magnetically connected with the magnetic block 8, and the fixed connection of the rotating body and the magnetic block 8 is realized; starting an unmanned aerial vehicle, wherein the unmanned aerial vehicle drives the electronic fireworks 3 to fly into the air; when reaching a certain height, an operator starts the motor 11 through operating the handheld controller, the output shaft 111 of the motor 11 drives the screw rod 10 to rotate, the screw rod 10 drives the sliding shaft 12 to slide downwards on the screw rod 10, and the sliding shaft 12 pushes the connecting plate 201 in the process of sliding the sliding shaft 12 downwards, so that the short plate 6 is separated from the magnetic block 8; at the moment that the short plate 6 is separated from the magnetic block 8, the torsion spring 13 drives the short plate 6 to turn over, so that the blade 61 is unfolded, the blade 61 drives the electronic firework 3 to rotate in the air, and an operator controls the electronic firework 3 to release; after the electronic fireworks 3 are released, the electronic fireworks 3 fall on the bottom surface under the action of gravity, an operator can find the released electronic fireworks 3 through the position sensor 5 and the buzzer 4, cyclic utilization is realized, and resources are saved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An electronic firework release device for formation unmanned aerial vehicle performance, comprising: the unmanned aerial vehicle comprises an unmanned aerial vehicle body (1) and electronic fireworks (3), and is characterized in that a fixed block (7) is fixedly arranged at the bottom of the unmanned aerial vehicle body (1), a magnetic block (8) is detachably arranged below the fixed block (7), and a rotating body for driving the electronic fireworks (3) to rotate is magnetically connected to the bottom of the magnetic block (8); a pushing mechanism for separating the rotator from the magnetic block (8) is arranged above the magnetic block (8) in the fixed block (7);
the rotating body comprises a U-shaped plate (2), a connecting plate (201) transversely arranged at the top ends of two side plates of the U-shaped plate (2), short plates (6) hinged with the tops of the two side plates of the U-shaped plate (2) through connecting shafts respectively, and paddles (61) fixedly connected with the two short plates (6) respectively; the side wall of the short plate (6) is coated with a magnetic material matched with the magnetic block (8);
the pushing mechanism comprises a screw (10), a motor (11) arranged above the screw (10) in the fixed block (7) and used for driving the screw (10) to rotate, and a sliding shaft (12) sleeved outside the screw (10) and in threaded connection with the screw (10); a chute (72) for sliding the sliding shaft (12) is formed in the fixed block (7); an output shaft (111) of the motor (11) is fixedly connected with the center of the screw (10); two L-shaped sleeve plates (71) for mounting the magnetic blocks (8) are symmetrically arranged on two sides of the bottom of the fixed block (7); a spring (13) is fixedly arranged on the inner wall of the sleeve plate (71) positioned at the left side of the fixed block (7); one end of the spring (13) far away from the sleeve plate (71) is provided with a clamping strip (14) for clamping the magnetic block (8); the center of the magnetic block (8) is provided with a through hole which is penetrated by the sliding shaft (12) up and down.
2. An electronic firework release apparatus for unmanned aerial vehicle performance as claimed in claim 1, wherein the fixed block (7) is fixedly mounted with the unmanned aerial vehicle body (1) by means of screws (9).
3. The electronic firework release device for the performance of the formation unmanned aerial vehicle according to claim 1, wherein the outer parts of the two connecting shafts are sleeved with torsion springs; one end of the torsion spring is connected with the side plate of the corresponding U-shaped plate (2), and the other end of the torsion spring is connected with the side wall of the corresponding short plate (6).
4. An electronic firework release device for a platoon unmanned aerial vehicle performance according to claim 1, wherein the bottom of the electronic firework (3) is provided with a position sensor (5) for sensing the position of the electronic firework (3).
5. An electronic firework release device for formation unmanned aerial vehicle performance according to claim 1, wherein a buzzer (4) for alarming is arranged at the bottom of the electronic firework (3).
6. An electronic firework release device for a formation unmanned aerial vehicle performance according to claim 1, wherein the bottom of the electronic firework (3) is provided with a balancing weight.
7. An electronic firework release apparatus for unmanned aerial vehicle performance as claimed in claim 1, wherein the blades (61) are of plastics, PVC or rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810390744.7A CN108801072B (en) | 2018-04-26 | 2018-04-26 | Electronic firework releasing device for formation unmanned aerial vehicle performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810390744.7A CN108801072B (en) | 2018-04-26 | 2018-04-26 | Electronic firework releasing device for formation unmanned aerial vehicle performance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108801072A CN108801072A (en) | 2018-11-13 |
| CN108801072B true CN108801072B (en) | 2024-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810390744.7A Active CN108801072B (en) | 2018-04-26 | 2018-04-26 | Electronic firework releasing device for formation unmanned aerial vehicle performance |
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| CN (1) | CN108801072B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282131A (en) * | 2019-06-24 | 2019-09-27 | 周国帆 | Firework display unmanned plane |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013032078A1 (en) * | 2011-08-30 | 2013-03-07 | Kim Jun-Kyu | Method and system for unmanned airborne collection and transmission of information |
| CN102997758A (en) * | 2011-09-09 | 2013-03-27 | 襄樊学院 | Firework electronic bomb |
| CN204286238U (en) * | 2014-11-21 | 2015-04-22 | 王修 | The LED fireworks and firecrackers in high-altitude can be suspended in |
| CN206420382U (en) * | 2017-01-24 | 2017-08-18 | 陈歌 | A kind of device for simulating firework display |
| CN107380441A (en) * | 2017-09-02 | 2017-11-24 | 佛山红辉科技有限公司 | A kind of throwing type takes off multi-rotor unmanned aerial vehicle |
| CN208296695U (en) * | 2018-04-26 | 2018-12-28 | 广州市科锐达光电技术有限公司 | A kind of formation unmanned plane performance electronic fireworks release device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013181583A1 (en) * | 2012-06-01 | 2013-12-05 | Mattel Inc. | Rotating top assembly toy play set and method for launching a rotating top |
| US9429398B2 (en) * | 2014-05-21 | 2016-08-30 | Universal City Studios Llc | Optical tracking for controlling pyrotechnic show elements |
-
2018
- 2018-04-26 CN CN201810390744.7A patent/CN108801072B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013032078A1 (en) * | 2011-08-30 | 2013-03-07 | Kim Jun-Kyu | Method and system for unmanned airborne collection and transmission of information |
| CN102997758A (en) * | 2011-09-09 | 2013-03-27 | 襄樊学院 | Firework electronic bomb |
| CN204286238U (en) * | 2014-11-21 | 2015-04-22 | 王修 | The LED fireworks and firecrackers in high-altitude can be suspended in |
| CN206420382U (en) * | 2017-01-24 | 2017-08-18 | 陈歌 | A kind of device for simulating firework display |
| CN107380441A (en) * | 2017-09-02 | 2017-11-24 | 佛山红辉科技有限公司 | A kind of throwing type takes off multi-rotor unmanned aerial vehicle |
| CN208296695U (en) * | 2018-04-26 | 2018-12-28 | 广州市科锐达光电技术有限公司 | A kind of formation unmanned plane performance electronic fireworks release device |
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| CN108801072A (en) | 2018-11-13 |
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Effective date of registration: 20240305 Address after: 510000, B-1a, No. 79 Daling South Road, Daling Village, Jianggao Town, Baiyun District, Guangzhou City, Guangdong Province Applicant after: Guangzhou Xusheng Electronic Technology Co.,Ltd. Country or region after: China Address before: 510000 No.60, Huaxing North Road, Dongguan village, Xinya street, Huadu District, Guangzhou City, Guangdong Province Applicant before: Guangzhou Keruida Photoelectric Technology Co.,Ltd. Country or region before: China |
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