CN215399299U - Waterproof many rotor unmanned aerial vehicle frame - Google Patents
Waterproof many rotor unmanned aerial vehicle frame Download PDFInfo
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- CN215399299U CN215399299U CN202121472588.2U CN202121472588U CN215399299U CN 215399299 U CN215399299 U CN 215399299U CN 202121472588 U CN202121472588 U CN 202121472588U CN 215399299 U CN215399299 U CN 215399299U
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Abstract
The utility model discloses a waterproof multi-rotor unmanned aerial vehicle frame which comprises an unmanned aerial vehicle shell, wherein a mounting seat is arranged at the corner of the top of the unmanned aerial vehicle shell, a motor is arranged in the mounting seat, an output shaft of the motor is in transmission connection with a rotating shaft, a rotor is fixedly connected to the side face of the rotating shaft, an accommodating box is arranged at the center of the top of the unmanned aerial vehicle shell, the bottom of the unmanned aerial vehicle shell is fixedly connected with a frame, the frame comprises an outer frame and a frame arm which is arranged in a crossed mode at the inner side, a protection plate is arranged between the frame arm and the outer frame, supporting legs are arranged at the corner of the bottom of the frame, the supporting legs are in spiral connection with the frame, water seal gaskets are arranged on the outer sides of the supporting legs, baffles are arranged on the outer sides of the frame arms, and a base is arranged in the middle of the frame arms. The unmanned aerial vehicle has scientific and reasonable structural design, has higher strength and lighter weight, ensures the waterproof effect of the device, and prolongs the service life of the unmanned aerial vehicle.
Description
Technical Field
The utility model relates to the technical field of unmanned aerial vehicle equipment, in particular to a waterproof multi-rotor unmanned aerial vehicle frame.
Background
An unmanned aircraft, abbreviated as "drone", and abbreviated in english as "UAV", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer. Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. Unmanned aerial vehicles can be classified into military and civil applications according to the application field. For military use, unmanned aerial vehicles divide into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industry application is really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology. In recent years, many rotor unmanned aerial vehicle's development is rapid, has characteristics such as the simple operation, the angle of shooing/making a video recording is big, the field of vision is wide. Most unmanned aerial vehicle at present is expensive, and the unmanned aerial vehicle frame damages or warp because of the intensity problem is easy, causes unmanned aerial vehicle's life-span than shorter, and water-proof effects is general moreover, causes the inside infiltration of unmanned aerial vehicle easily, reduces unmanned aerial vehicle life. To this end, we propose a waterproof multi-rotor drone airframe.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a waterproof multi-rotor unmanned aerial vehicle frame to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a waterproof many rotor unmanned aerial vehicle frame, includes the unmanned aerial vehicle casing, unmanned aerial vehicle casing top corner is provided with the mount pad, the inside motor that is provided with of mount pad, the output shaft and the pivot transmission of motor are connected, pivot side fixedly connected with rotor, unmanned aerial vehicle casing top center department is provided with the holding box, unmanned aerial vehicle casing bottom fixedly connected with frame, the frame includes the horn of outer support and inboard cross arrangement, be provided with the guard plate between horn and the outer support, frame bottom corner is provided with the landing leg, landing leg and frame screw connection, the landing leg outside is provided with the water seal gasket, the horn outside is provided with the baffle, the horn middle part is provided with the frame.
Preferably, the unmanned aerial vehicle shell is a plastic unmanned aerial vehicle shell.
Preferably, a GPS antenna, a flight control system and a storage battery structure are arranged in the accommodating box.
Preferably, a ventilation net is arranged in the through hole on the side surface of the containing box.
Preferably, a plurality of water guide holes are formed in the protection plate.
Preferably, a reinforcing rod is fixedly connected to the side surface of the horn.
Compared with the prior art, the utility model has the beneficial effects that: the waterproof multi-rotor unmanned aerial vehicle frame has simple and reasonable structural design and stronger practicability, the bearing structure of the unmanned aerial vehicle has higher strength and lighter weight by integrally forming the frame and the arm of the unmanned aerial vehicle, the load of the unmanned aerial vehicle is lightened, the unmanned aerial vehicle is more stable in the flight process, so the error of the unmanned aerial vehicle in working is reduced, the use precision of the unmanned aerial vehicle is improved, and the device is stable and reliable, has small volume, low take-off environmental requirement, wide application range, high economy, simple and convenient operation, and can effectively improve the working efficiency, the arm is made of a carbon fiber circular hollow tube, can prevent water while ensuring that a supporting part has higher strength, can quickly guide rainwater through a water guide hole on a protection plate, prevents the rainwater from stopping on the unmanned aerial vehicle structure, and a storage battery and information processor equipment for controlling remote communication are arranged in a waterproof holding box, the waterproof effect of the device is improved, and the application range of the unmanned aerial vehicle is enlarged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a bottom view of the frame structure of the present invention.
In the figure: the unmanned aerial vehicle comprises a unmanned aerial vehicle shell 1, a mounting seat 11, a rotating shaft 12, a rotor 13, a containing box 14, a ventilation net 15, a rack 16, an outer rack 17, a machine arm 18, a protection plate 19, a water guide hole 2, supporting legs 21, a water seal gasket 22, a baffle plate 23, a reinforcing rod 24 and a machine base 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a waterproof multi-rotor unmanned aerial vehicle frame comprises an unmanned aerial vehicle shell 1, wherein the unmanned aerial vehicle shell 1 is a plastic unmanned aerial vehicle shell, a mounting seat 11 is arranged at the corner of the top of the unmanned aerial vehicle shell 1, a motor is arranged in the mounting seat 11, an output shaft of the motor is in transmission connection with a rotating shaft 12, a rotor 13 is fixedly connected to the side surface of the rotating shaft 12, the motor drives the rotating shaft 12 to drive the rotor 13 to rotate, a containing box 14 is arranged at the center of the top of the unmanned aerial vehicle shell 1, a GPS antenna, a flight control system and a storage battery structure are arranged in the containing box 14, a ventilation net 15 is arranged in a through hole in the side surface of the containing box 14, the containing box 14 is a carbon fiber shell, and is stable in structure, firm, durable and good in water tightness, and can still keep the temperature of a battery under extremely cold weather and severe environment due to higher tightness, thereby ensuring the operation stability of the internal structure and enabling the unmanned aerial vehicle to normally fly, the bottom of the unmanned aerial vehicle shell 1 is fixedly connected with a frame 16, frame 16 includes outer support 17 and inboard horn 18 of cross arrangement, frame 16 and horn 18 integrated into one piece through with unmanned aerial vehicle, make unmanned aerial vehicle's bearing structure have higher intensity and lighter weight, the unmanned aerial vehicle load has been alleviateed, make unmanned aerial vehicle comparatively stable at the flight in-process, thereby reduce the error of unmanned aerial vehicle during operation, unmanned aerial vehicle's use precision has been improved, and is firm reliable, this device is small, take off the environmental requirement low, wide application range, economy is high, easy operation is convenient, and the work efficiency can be effectively improved.
A protection plate 19 is arranged between the machine arm 18 and the outer support 17, a plurality of water guide holes 2 are arranged on the protection plate 19, the machine arm 18 is made of a carbon fiber round hollow pipe, the high strength of a supporting part is guaranteed, meanwhile, water can be prevented, rainwater can be quickly guided through the water guide holes 2 on the protection plate 19, the rainwater is prevented from staying on an unmanned aerial vehicle structure, a storage battery and information processor equipment for controlling remote communication are arranged in a waterproof containing box 14, the waterproof effect of the device is improved, the use range of the unmanned aerial vehicle is expanded, supporting legs 21 are arranged at the corners of the bottom of the machine frame 16, the supporting legs 21 are in spiral connection with the machine frame 16, the supporting legs 21 can be independently disassembled and installed, so that the maintenance and the replacement can be conveniently carried out, water seal gaskets 22 are arranged on the outer sides of the supporting legs 21, and the design of the water seal gaskets 22 can prevent the rainwater from permeating into the unmanned aerial vehicle shell 1 from the positioning holes, the horn 18 outside is provided with baffle 23, horn 18 side fixedly connected with stiffener 24, the setting of stiffener 24 can further promote whole bearing structure's intensity, the avoiding device produces the cracked condition when receiving the offend, thereby guarantee the device can steady operation, the deformation that unmanned aerial vehicle frame 16 caused because of the striking has been reduced, the life of unmanned aerial vehicle frame 16 has been prolonged, horn 18 middle part is provided with frame 25, frame 25 fixes frame 16 in unmanned aerial vehicle casing 1 bottom through the connecting piece at top.
The working principle is as follows:
this kind of waterproof many rotor unmanned aerial vehicle frame, water guide hole 2 through can quick water guide, can be to the rainwater on the unmanned aerial vehicle casing 1 guide fast, reduce the water yield on the unmanned aerial vehicle casing 1, simultaneously through waterproof holding box 14 and effectively keep away the water seal gasket 22 isotructure of water, can prevent in rivers infiltration unmanned aerial vehicle casing 1, above structure cooperation is used, the water-proof effects of device has been improved, unmanned aerial vehicle's application range has been enlarged, this device bearing structure has higher intensity and lighter weight, the unmanned aerial vehicle load has been alleviateed, make unmanned aerial vehicle comparatively stable at the flight in-process, thereby reduce the error of unmanned aerial vehicle during operation, unmanned aerial vehicle's use precision has been improved, firm reliable, therefore, the clothes hanger is strong in practicability.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a waterproof many rotor unmanned aerial vehicle frame, includes unmanned aerial vehicle casing (1), its characterized in that: the corner of the top of the unmanned aerial vehicle shell (1) is provided with a mounting seat (11), the inside of the mounting seat (11) is provided with a motor, an output shaft of the motor is in transmission connection with a rotating shaft (12), the side of the rotating shaft (12) is fixedly connected with a rotor wing (13), the center of the top of the unmanned aerial vehicle shell (1) is provided with a containing box (14), the bottom of the unmanned aerial vehicle shell (1) is fixedly connected with a rack (16), the rack (16) comprises an outer rack (17) and a machine arm (18) which is arranged in a crossed manner on the inner side, a protection plate (19) is arranged between the machine arm (18) and the outer rack (17), the corner of the bottom of the rack (16) is provided with a supporting leg (21), the supporting leg (21) is in spiral connection with the rack (16), the outer side of the supporting leg (21) is provided with a water seal gasket (22), the outer side of the machine arm (18) is provided with a baffle plate (23), the middle part of the machine arm (18) is provided with a machine base (25).
2. The waterproof multi-rotor drone airframe of claim 1 wherein: the unmanned aerial vehicle shell (1) is a plastic unmanned aerial vehicle shell.
3. The waterproof multi-rotor drone airframe of claim 1 wherein: the accommodating box (14) is internally provided with a GPS antenna, a flight control system and a storage battery structure.
4. The waterproof multi-rotor drone airframe of claim 1 wherein: and a ventilation net (15) is arranged in the through hole on the side surface of the accommodating box (14).
5. The waterproof multi-rotor drone airframe of claim 1 wherein: the protection plate (19) is provided with a plurality of water guide holes (2).
6. The waterproof multi-rotor drone airframe of claim 1 wherein: and a reinforcing rod (24) is fixedly connected to the side surface of the machine arm (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121472588.2U CN215399299U (en) | 2021-06-30 | 2021-06-30 | Waterproof many rotor unmanned aerial vehicle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121472588.2U CN215399299U (en) | 2021-06-30 | 2021-06-30 | Waterproof many rotor unmanned aerial vehicle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215399299U true CN215399299U (en) | 2022-01-04 |
Family
ID=79643866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121472588.2U Active CN215399299U (en) | 2021-06-30 | 2021-06-30 | Waterproof many rotor unmanned aerial vehicle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215399299U (en) |
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2021
- 2021-06-30 CN CN202121472588.2U patent/CN215399299U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230605 Address after: Shop 55, Mingsheng Road, Moxiang Building, Fengqing Commercial Plaza, Zhongxin Ecological City, Binhai, Tianjin, 300000 Patentee after: Xiangfei (Tianjin) Intelligent Technology Co.,Ltd. Address before: 300300 room 1614, building 3, Dida Donggu center, Wujing Road, development zone, Dongli District, Tianjin Patentee before: Zhiyang (Tianjin) Aviation Technology Co.,Ltd. |