CN211167400U - Waterproof unmanned aerial vehicle capable of floating on water surface - Google Patents
Waterproof unmanned aerial vehicle capable of floating on water surface Download PDFInfo
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- CN211167400U CN211167400U CN201922422237.XU CN201922422237U CN211167400U CN 211167400 U CN211167400 U CN 211167400U CN 201922422237 U CN201922422237 U CN 201922422237U CN 211167400 U CN211167400 U CN 211167400U
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- unmanned aerial
- aerial vehicle
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- air bag
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Abstract
The utility model discloses a floatable waterproof unmanned aerial vehicle at surface of water, including unmanned aerial vehicle main part, buoyancy gasbag and reset spring, the outside of unmanned aerial vehicle main part is fixed with the connecting rod, and the outside of connecting rod is fixed with the base, the below hub connection of unmanned aerial vehicle main part has the paddle, and the lower surface of unmanned aerial vehicle main part is provided with infrared sensor, the standing groove has been seted up to the inside of connecting rod, the outside welding of connecting rod has the buffering gasbag, the inside of base is provided with the buoyancy gasbag, and is connected with the air duct between buoyancy gasbag and the buffering gasbag, the camera apron has been seted up to the inside of unmanned aerial vehicle main part, and the inside of camera apron is provided with the electro. This can float at the waterproof unmanned aerial vehicle of the surface of water can float on the surface of water, and the later stage of being convenient for retrieves waterproof unmanned aerial vehicle, can reduce waterproof unmanned aerial vehicle's focus simultaneously, avoids waterproof unmanned aerial vehicle to take place to tumble under the stormy waves effect, has improved the practicality of device.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field specifically is a can float waterproof unmanned aerial vehicle at the surface of water.
Background
Along with the continuous progress of science and technology, unmanned aerial vehicle's application is also more and more extensive, often is used for the movie & TV to shoot, patrol control, fields such as agricultural improvement, and unmanned aerial vehicle can divide into the multiple according to the function, and wherein waterproof unmanned aerial vehicle is mostly used for fields such as water quality monitoring and surface of water control, but waterproof unmanned aerial vehicle on the existing market still has some not enoughly, for example:
1. the waterproof unmanned aerial vehicle is easy to break down and fall into water in the process of monitoring the water surface, most of the waterproof unmanned aerial vehicles in the current market lack a floating structure, so that the waterproof unmanned aerial vehicle is easy to sink into the water bottom, the waterproof unmanned aerial vehicle is inconvenient to recover and overhaul, and certain use defects exist;
2. the most functions of the floating structure of the waterproof unmanned aerial vehicle on the current market are single, so that the waterproof unmanned aerial vehicle can easily roll over due to the action of wind waves in the floating process of the water surface, and the normal recovery of the waterproof unmanned aerial vehicle is influenced.
We therefore propose a waterproof drone that can float on the water surface in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can float waterproof unmanned aerial vehicle at the surface of water to solve the problem that waterproof unmanned aerial vehicle lacks floating structure, inconvenient recovery and take place to tumble easily in aqueous on the existing market that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can float at waterproof unmanned aerial vehicle of surface of water, includes unmanned aerial vehicle main part, buoyancy gasbag and reset spring, the outside of unmanned aerial vehicle main part is fixed with the connecting rod, and the outside of connecting rod is fixed with the base, the below hub connection of unmanned aerial vehicle main part has the paddle, and the lower surface of unmanned aerial vehicle main part is provided with infrared sensor, the standing groove has been seted up to the inside of connecting rod, and the inboard hub connection of standing groove has the bracing piece to be connected with torsion spring between bracing piece and the connecting rod, the outside of connecting rod has welded the buffering gasbag, the inside of base is provided with the buoyancy gasbag, and is connected with the air duct between buoyancy gasbag and the buffering gasbag, the camera obscura has been seted up to the inside of unmanned aerial vehicle main part, and the inside of camera obscura.
Preferably, the base and the connecting rod are of an integrated structure, the base is of a regular pentagonal structure, and the area of the base is larger than that of the unmanned aerial vehicle main body.
Preferably, standing groove and bracing piece clearance fit, and the bracing piece is provided with 5 about the central line isogonism of unmanned aerial vehicle main part to the bracing piece constitutes revolution mechanic around the connecting rod, and the bracing piece passes through torsion spring and the connecting rod constitutes elastic construction moreover.
Preferably, the draw-in groove has been seted up to the inside of bracing piece, and draw-in groove and the unsmooth cooperation of metal fixture block to metal fixture block constitutes block sliding structure with the camera obscura, and the metal fixture block passes through reset spring and constitutes elastic construction with the unmanned aerial vehicle main part moreover.
Preferably, the buffering air bag and the supporting rod are of an integrated structure, the elastic force of the buffering air bag is smaller than that of the buoyancy air bag, and the buffering air bag is communicated with the buoyancy air bag through an air duct.
Preferably, a limit airbag is welded above the buoyancy airbag, and the buoyancy airbag and the base form a nested structure through the limit airbag.
Compared with the prior art, the beneficial effects of the utility model are that: the waterproof unmanned aerial vehicle can float on the water surface;
1. the base is arranged, the buffering air bag, the buoyancy air bag and the blades are arranged, when the waterproof unmanned aerial vehicle lands on the water surface, the buffering air bag can play a primary buffering role, meanwhile, when the buffering air bag enters the water, due to the action of water pressure, the gas in the buffering air bag enters the buoyancy air bag, so that the buoyancy air bag expands and deforms, enough buoyancy is provided for the unmanned aerial vehicle main body, meanwhile, the blades can be controlled to rotate to push the unmanned aerial vehicle main body to move on the water surface, the waterproof unmanned aerial vehicle can float on the water surface through the structure, and the waterproof unmanned aerial vehicle can be conveniently recovered in the later period;
2. be provided with base and bracing piece, the base can increase the area of contact of unmanned aerial vehicle main part and the surface of water, and the bracing piece after opening simultaneously inserts the aquatic, can make the focus of unmanned aerial vehicle main part move down, can reduce waterproof unmanned aerial vehicle's focus through this structure, avoids waterproof unmanned aerial vehicle to take place to tumble under the stormy waves effect, has improved the practicality of device.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic sectional view of the front side of the landing device of the present invention;
fig. 3 is a schematic view of the bottom view structure of the present invention;
FIG. 4 is a schematic side sectional view of the utility model after descending;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;
fig. 6 is a schematic side view of the metal fixture block of the present invention.
In the figure: 1. an unmanned aerial vehicle main body; 2. a connecting rod; 3. a base; 4. a paddle; 5. an infrared sensor; 6. a placement groove; 7. a support bar; 701. a card slot; 8. a torsion spring; 9. a buffer air bag; 10. a buoyant bladder; 1001. a limiting air bag; 11. an air duct; 12. a hidden groove; 13. an electromagnet; 14. a return spring; 15. and (4) a metal clamping block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a waterproof unmanned aerial vehicle capable of floating on water surface comprises an unmanned aerial vehicle main body 1, a connecting rod 2, a base 3, blades 4, an infrared sensor 5, a placing groove 6, a supporting rod 7, a torsion spring 8, a buffering air bag 9, a buoyancy air bag 10, an air duct 11, a hidden groove 12, an electromagnet 13, a reset spring 14 and a metal clamping block 15, wherein the connecting rod 2 is fixed on the outer side of the unmanned aerial vehicle main body 1, the base 3 is fixed on the outer side of the connecting rod 2, the blades 4 are connected with the lower shaft of the unmanned aerial vehicle main body 1, the infrared sensor 5 is arranged on the lower surface of the unmanned aerial vehicle main body 1, the placing groove 6 is arranged in the connecting rod 2, the supporting rod 7 is connected with the inner shaft of the placing groove 6, the torsion spring 8 is connected between the supporting rod 7 and the connecting rod 2, the buffering air bag 9 is welded on the outer side of the connecting rod 2, a hidden groove 12 is formed in the unmanned aerial vehicle main body 1, an electromagnet 13 is arranged in the hidden groove 12, and a metal clamping block 15 is connected to the inside of the hidden groove 12 through a return spring 14;
the base 3 and the connecting rod 2 are of an integrated structure, the base 3 is of a regular pentagon structure, the area of the base 3 is larger than that of the unmanned aerial vehicle main body 1, the base 3 is in contact with the water surface, the contact area of the unmanned aerial vehicle and the water surface can be effectively enlarged, the unmanned aerial vehicle is prevented from turning over in the water, and the stability of the unmanned aerial vehicle on the water surface is improved;
the placing grooves 6 are in clearance fit with the supporting rods 7, the number of the supporting rods 7 is 5 about the center line of the unmanned aerial vehicle main body 1 at equal angles, the supporting rods 7 form a rotating structure around the connecting rods 2, the supporting rods 7 form an elastic structure with the connecting rods 2 through the torsion springs 8, and the supporting rods 7 are opened through rotation, so that the supporting rods 7 can move the center of gravity of the unmanned aerial vehicle main body 1 downwards, the unmanned aerial vehicle main body 1 is prevented from tipping in water, and the stability of the unmanned aerial vehicle is improved;
the clamping groove 701 is formed in the supporting rod 7, the clamping groove 701 is in concave-convex fit with the metal clamping block 15, the metal clamping block 15 and the blind groove 12 form a clamping sliding structure, the metal clamping block 15 and the unmanned aerial vehicle main body 1 form an elastic structure through the reset spring 14, and the supporting rod 7 can be limited and fixed through the elastic structure when the unmanned aerial vehicle flies, so that air resistance of the unmanned aerial vehicle in the flying process is reduced;
the buffering air bag 9 and the supporting rod 7 are of an integrated structure, the elastic force of the buffering air bag 9 is smaller than that of the buoyancy air bag 10, the buffering air bag 9 is communicated with the buoyancy air bag 10 through the air guide tube 11, the buffering air bag 9 can play a buffering role in the landing process of the unmanned aerial vehicle main body 1 through the opening of the supporting rod 7, and meanwhile, when the buffering air bag 9 sinks into water, gas can be squeezed into the buoyancy air bag 10 under the action of water pressure, so that the buoyancy air bag 10 is expanded and deformed;
the limit airbag 1001 is welded above the buoyancy airbag 10, the buoyancy airbag 10 and the base 3 form a nested structure through the limit airbag 1001, the buoyancy airbag 10 can be prevented from falling off in the expansion deformation process through the structure, and the installation stability of the buoyancy airbag 10 is improved.
The working principle is as follows: when the waterproof unmanned aerial vehicle capable of floating on the water surface is used, firstly, as shown in fig. 1 and fig. 4-6, when the unmanned aerial vehicle main body 1 descends, the infrared sensor 5 measures the height from the water surface, so that the electromagnet 13 is controlled to suck the metal fixture block 15, the metal fixture block 15 is drawn out of the clamping groove 701, the support rod 7 is disengaged from the clamping effect, and at the moment, the support rod 7 is rotationally ejected out of the placing groove 6 under the action of the torsion spring 8;
as shown in fig. 2-4, bracing piece 7 pops out the back, buffering gasbag 9 contacts with the surface of water earlier, thereby play certain buffering cushioning effect, bracing piece 7 drives buffering gasbag 9 and stretches into the aquatic simultaneously, base 3 and the laminating of the surface of water this moment, simultaneously because hydraulic effect, make buffering gasbag 9 carry partial inside gas for buoyancy gasbag 10 through air duct 11, make buoyancy gasbag 10 take place the inflation deformation, provide sufficient buoyancy for unmanned aerial vehicle main part 1, and simultaneously, bracing piece 7 that stretches into the aquatic can reduce unmanned aerial vehicle main part 1's focus, avoid unmanned aerial vehicle main part 1 to be clapped by the water wave and overturn, then control paddle 4 rotates, promote unmanned aerial vehicle main part 1 and advance at the surface of water, thereby accomplish waterproof unmanned aerial vehicle's recovery, thereby accomplish a series of work.
Those not described in detail in this specification are within the skill of the art.
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 (6)
1. The utility model provides a can float waterproof unmanned aerial vehicle on surface of water, includes unmanned aerial vehicle main part (1), buoyancy gasbag (10) and reset spring (14), its characterized in that: the outer side of the unmanned aerial vehicle main body (1) is fixed with a connecting rod (2), the outer side of the connecting rod (2) is fixed with a base (3), the lower shaft of the unmanned aerial vehicle main body (1) is connected with a paddle (4), the lower surface of the unmanned aerial vehicle main body (1) is provided with an infrared sensor (5), the inner part of the connecting rod (2) is provided with a placing groove (6), the inner shaft of the placing groove (6) is connected with a supporting rod (7), a torsion spring (8) is connected between the supporting rod (7) and the connecting rod (2), the outer side of the connecting rod (2) is welded with a buffer airbag (9), the inner part of the base (3) is provided with a buoyancy airbag (10), an air duct (11) is connected between the buoyancy airbag (10) and the buffer airbag (9), the inner part of the unmanned aerial vehicle main body (1) is provided with a blind groove (12, and the inside of the hidden groove (12) is connected with a metal clamping block (15) through a return spring (14).
2. A waterproof unmanned aerial vehicle capable of floating on water surface as claimed in claim 1, wherein: base (3) and connecting rod (2) are integrated structure, and base (3) are regular pentagon structure to the area of base (3) is greater than the area of unmanned aerial vehicle main part (1).
3. A waterproof unmanned aerial vehicle capable of floating on water surface as claimed in claim 1, wherein: standing groove (6) and bracing piece (7) clearance fit, and bracing piece (7) be provided with 5 about the central line isogonism of unmanned aerial vehicle main part (1) to bracing piece (7) constitute revolution mechanic around connecting rod (2), and bracing piece (7) constitute elastic construction through torsion spring (8) and connecting rod (2) moreover.
4. A waterproof unmanned aerial vehicle capable of floating on water surface as claimed in claim 1, wherein: draw-in groove (701) have been seted up to the inside of bracing piece (7), and draw-in groove (701) and metal fixture block (15) unsmooth cooperation to metal fixture block (15) constitute block sliding structure with camera obscura (12), and metal fixture block (15) pass through reset spring (14) and constitute elastic construction with unmanned aerial vehicle main part (1) moreover.
5. A waterproof unmanned aerial vehicle capable of floating on water surface as claimed in claim 1, wherein: the buffer air bag (9) and the support rod (7) are of an integrated structure, the elastic force of the buffer air bag (9) is smaller than that of the buoyancy air bag (10), and the buffer air bag (9) is communicated with the buoyancy air bag (10) through the air duct (11).
6. A waterproof unmanned aerial vehicle capable of floating on water surface as claimed in claim 1, wherein: a limiting air bag (1001) is welded above the buoyancy air bag (10), and the buoyancy air bag (10) and the base (3) form a nested structure through the limiting air bag (1001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922422237.XU CN211167400U (en) | 2019-12-30 | 2019-12-30 | Waterproof unmanned aerial vehicle capable of floating on water surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922422237.XU CN211167400U (en) | 2019-12-30 | 2019-12-30 | Waterproof unmanned aerial vehicle capable of floating on water surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211167400U true CN211167400U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922422237.XU Expired - Fee Related CN211167400U (en) | 2019-12-30 | 2019-12-30 | Waterproof unmanned aerial vehicle capable of floating on water surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211167400U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112550700A (en) * | 2020-12-24 | 2021-03-26 | 重庆工程职业技术学院 | Marine anti-overturning system for water unmanned aerial vehicle |
| CN112769467A (en) * | 2021-01-15 | 2021-05-07 | 深圳市云天智能通讯有限公司 | Maritime affairs discernment and communication terminal based on it leads to satellite |
-
2019
- 2019-12-30 CN CN201922422237.XU patent/CN211167400U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112550700A (en) * | 2020-12-24 | 2021-03-26 | 重庆工程职业技术学院 | Marine anti-overturning system for water unmanned aerial vehicle |
| CN112769467A (en) * | 2021-01-15 | 2021-05-07 | 深圳市云天智能通讯有限公司 | Maritime affairs discernment and communication terminal based on it leads to satellite |
| CN112769467B (en) * | 2021-01-15 | 2022-08-30 | 深圳市云天智能通讯有限公司 | Maritime affairs discernment and communication terminal based on it leads to satellite |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20201230 |
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| CF01 | Termination of patent right due to non-payment of annual fee |