阅读说明：本技术 一种带有防水电路板结构的无人机 (Unmanned aerial vehicle with waterproof circuit board structure ) 是由 朱云利 于 2018-06-10 设计创作，主要内容包括：本发明公开了一种带有防水电路板结构的无人机,包括主机盒、固定块、支撑杆、电动马达、折叠箱、第一机翼、第一支撑柱、第二支撑柱、第三支撑柱、拉环和弹簧,所述主机盒侧面均匀安装有固定块,所述固定块一端铰接有支撑杆,所述支撑杆一端安装有电动马达,所述电动马达顶部安装有折叠箱,所述折叠箱底部开设有方形槽,所述方形槽底部开设有圆形槽,本发明结构科学合理,使用安全方便,主机盒与主机盖内的橡胶圈的设计,有效的防止了水汽进入主机盒内,保证了无人机在潮湿天气或者雨天也可以正常工作,机翼的可折叠一支撑架的折叠这一功能的设计,一来保护了机翼,二来减少了无人机的体积,方便无人机的携带与放置。(The invention discloses an unmanned aerial vehicle with a waterproof circuit board structure, which comprises a main case, a fixed block, a supporting rod, an electric motor, a folding box, a first wing, a first supporting column, a second supporting column, a third supporting column, a pull ring and a spring, wherein the side surface of the main case is uniformly provided with the fixed block, one end of the fixed block is hinged with the supporting rod, one end of the supporting rod is provided with the electric motor, the top of the electric motor is provided with the folding box, the bottom of the folding box is provided with a square groove, and the bottom of the square groove is provided with a circular groove, secondly, reduced unmanned aerial vehicle's volume, made things convenient for unmanned aerial vehicle's carrying and placing.)

1. The utility model provides an unmanned aerial vehicle with waterproof circuit board structure, including host computer box (1), fixed block (2), bracing piece (3), electric motor (4), folding box (5), first wing (6), second wing (7), first shell (8), rubber ring (9), first inner shell (10), battery (11), host computer lid (12), second shell (13), second inner shell (14), square groove (15), circular recess (16), control lever (17), first support column (18), second support column (19), third support column (20), pull ring (21) and spring (22), its characterized in that: the aircraft engine is characterized in that fixed blocks (2) are uniformly installed on the side face of the host box (1), one end of each fixed block (2) is hinged with a support rod (3), an electric motor (4) is installed at one end of each support rod (3), a folding box (5) is installed at the top of each electric motor (4), a square groove (15) is formed in the bottom of each folding box (5), a round groove (16) is formed in the bottom of each square groove (15), a first wing (6) is connected to the top of each square groove (15) through a screw, a second wing (7) is arranged above each first wing (6), a control rod (17) is arranged in each round groove (16), a first support column (18) is arranged at the bottom of each control rod (17), a second support column (19) is connected to the top end of each first support column (18), and a first wing (6) and a second wing (7) are, and the second support column (19) is bonded with the second wing (7) through glue, the bottom end of the second support column (19) is connected with a third support column (20), the third support column (20) runs through the top of the folding box (5), the top end of the third support column (20) is provided with a pull ring (21), the outer side of the third support column (20) is sleeved with a spring (22), the outer side of the main case (1) is provided with a first outer shell (8), the inner side of the first outer shell (8) is provided with a rubber ring (9), the inner side of the rubber ring (9) is provided with a first inner shell (10), the bottom of the first inner shell (10) is provided with a battery (11), the front side of the main case (1) is connected with a main cover (12) through a buckle, the outer side of the main cover (12) is provided with a second outer shell (13), the inner side of the second, the inner side of the rubber ring (9) is provided with a second inner shell (14), and the electric motor (4) is connected with a battery (11) through a lead.

2. The unmanned aerial vehicle with waterproof circuit board structure of claim 1, wherein the folding box (5) is provided with a rotation hole in the middle of the side surface, and the width of the rotation hole is larger than the thickness of the second wing (7).

3. The unmanned aerial vehicle with waterproof circuit board structure of claim 1, wherein lubricating oil is smeared on the outer side of the joint of the fixing block (2) and the supporting rod (3).

4. The unmanned aerial vehicle with waterproof circuit board structure of claim 1, wherein the rubber ring (9) is a member made of rubber material with high flexibility.

5. Unmanned aerial vehicle with waterproof circuit board structure of claim 1, characterized in that, the battery (11) outside is provided with the protective housing.

6. Unmanned aerial vehicle with waterproof circuit board structure of claim 1, characterized in that, the rubber circle (9) in the host computer box (1) is higher than first shell (8), the rubber circle (9) in the main cover (12) is lower than second shell (13).

Technical Field

The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle with a waterproof circuit board structure.

Background

The unmanned plane is called unmanned plane for short, and is an unmanned plane operated by radio remote control equipment and a self-contained program control device. The machine has no cockpit, but is provided with equipment such as an autopilot and a program control device. The personnel at the ground, naval vessels or mother aircraft remote control station can track, position, remotely control, telemeter and digitally transmit the personnel through equipment such as radar and the like. During recovery, the aircraft can land automatically in the same way as the common aircraft landing process, and can also be recovered by a parachute or a barrier net for remote control. Can be repeatedly used for many times.

but unmanned aerial vehicle on the existing market is generally difficult to work for a long time in humid weather or rainy day, and waterproof function is not perfect enough, and secondly also has the problem in the aspect of carrying and receiving and releasing of unmanned aerial vehicle, and the wing is damaged easily, influences unmanned aerial vehicle's normal work.

Disclosure of Invention

The invention provides an unmanned aerial vehicle with a waterproof circuit board structure, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an unmanned aerial vehicle with a waterproof circuit board structure comprises a host box, a fixing block, a supporting rod, an electric motor, a folding box, a first wing, a second wing, a first outer shell, a rubber ring, a first inner shell, a battery, a host cover, a second outer shell, a second inner shell, a square groove, a circular groove, a control rod, a first supporting column, a second supporting column, a third supporting column, a pull ring and a spring, wherein the fixing block is uniformly arranged on the side surface of the host box, one end of the fixing block is hinged with the supporting rod, the electric motor is arranged at one end of the supporting rod, the folding box is arranged at the top of the electric motor, the square groove is arranged at the bottom of the folding box, the circular groove is arranged at the bottom of the square groove, the first wing is connected with the top of the square groove through a screw, the second wing is arranged above the first wing, the control rod is arranged in, the top end of the first support column is connected with a second support column, the outer side of the second support column is sleeved with a first wing and a second wing, the second support column is bonded with the second wing through glue, the bottom end of the second support column is connected with a third support column, the third support column penetrates through the top of the folding box, and the top end of the third supporting column is provided with a pull ring, the outer side of the third supporting column is sleeved with a spring, the outer side of the main machine box is provided with a first shell, a rubber ring is arranged on the inner side of the first outer shell, a first inner shell is arranged on the inner side of the rubber ring, a battery is arranged at the bottom of the first inner shell, the front surface of the main machine box is connected with a main machine cover through a buckle, a second shell is arranged on the outer side of the main machine cover, the rubber ring is installed to second shell inboard, the rubber ring inboard is provided with the second inner shell, electric motor passes through the wire and links to each other with the battery.

Preferably, the folding box is provided with a rotating hole in the middle of the side surface, and the width of the rotating hole is larger than the thickness of the second wing.

Preferably, lubricating oil is smeared on the outer side of the joint of the fixed block and the support rod.

Preferably, the rubber ring is a member made of a rubber material having high flexibility.

Preferably, a protective shell is arranged outside the battery.

Preferably, the rubber ring in the main machine box is higher than the first shell, and the rubber ring in the main machine cover is lower than the second shell.

Compared with the prior art, the invention has the beneficial effects that: the folding type unmanned aerial vehicle wing has the advantages that the structure is scientific and reasonable, the use is safe and convenient, the design of the main machine box and the rubber ring in the main machine cover effectively prevents water vapor from entering the main machine box, the unmanned aerial vehicle can normally work in wet weather or rainy days, the folding of the foldable support frame of the wing is realized, the wing is protected and prevented from being damaged, the size of the unmanned aerial vehicle is reduced, the unmanned aerial vehicle is convenient to carry and place, the design is simple in structure and strong in practicability, and the large-area popularization and use can be realized.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the support pole mounting of the present invention;

FIG. 3 is a schematic diagram of the main chassis structure of the present invention;

FIG. 4 is a schematic view of the structure of the main body cover of the present invention;

FIG. 5 is a schematic view of the control lever mounting of the present invention;

FIG. 6 is a schematic view of a control lever configuration of the present invention;

reference numbers in the figures: 1. a main chassis; 2. a fixed block; 3. a support bar; 4. an electric motor; 5. folding the box; 6. a first airfoil; 7. a second airfoil; 8. a first housing; 9. a rubber ring; 10. a first inner case; 11. a battery; 12. a main machine cover; 13. a second housing; 14. a second inner case; 15. a square groove; 16. a circular groove; 17. a control lever; 18. a first support column; 19. a second support column; 20. a third support column; 21. a pull ring; 22. a spring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.