CN204489175U - A kind of many rotor wing unmanned aerial vehicles connecting rod fold mechanism - Google Patents
A kind of many rotor wing unmanned aerial vehicles connecting rod fold mechanism Download PDFInfo
- Publication number
- CN204489175U CN204489175U CN201520134492.3U CN201520134492U CN204489175U CN 204489175 U CN204489175 U CN 204489175U CN 201520134492 U CN201520134492 U CN 201520134492U CN 204489175 U CN204489175 U CN 204489175U
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- China
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- connecting rod
- horn
- unmanned aerial
- rotor wing
- aerial vehicles
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Abstract
A kind of many rotor wing unmanned aerial vehicles connecting rod fold mechanism, comprise horn and connecting rod, the two ends of connecting rod are respectively equipped with a motor, and connecting rod is provided with two described horns, and one end of horn is connected with connecting rod by connecting revolving part, and the other end is provided with fixed point rotary part.Wherein, connect revolving part and be set on connecting rod, and be screwed, connect revolving part and be flexibly connected with horn.The utility model horizontal direction can fold horn, compare many rotor wing unmanned aerial vehicles that vertical direction folds horn, unmanned plane type size is no longer restricted, and power is selected abundanter, simultaneously, collapsible horn makes the convenient transport of unmanned plane, reduces transport space, in operation process, facilitates transition, enrich the application of unmanned plane, especially in agricultural plant protection, under the prerequisite of foldable transportation, significantly improve unmanned plane load-carrying, be more suitable for large-arealy flying anti-operation.
Description
Technical field
The utility model relates to unmanned air vehicle technique field, particularly one many rotor wing unmanned aerial vehicles connecting rod fold mechanism.
Background technology
Many rotor wing unmanned aerial vehicles are easy to use because of it, can be applicable to the field industry such as agricultural plant protection, public safety, power-line patrolling, traffic monitoring at present and play more and more important effect, be also more and more popular.
The folding mode of the horn of many rotor wing unmanned aerial vehicles is in the market vertical direction mostly, but the size of such folding mode to type has certain restriction, thus also limits to some extent the power size of overall type.
And for many rotor wing unmanned aerial vehicles that minority horizontal direction folds, during folding horn, need folding and retraction one by one, comparatively speaking, folding and unfolding process steps is more, and folding mode is comparatively loaded down with trivial details, have impact on folding rate and efficiency.
Utility model content
The purpose of this utility model is to provide a kind of power that effectively can promote many rotor wing unmanned aerial vehicles, and can promote the horn fold mechanism of folding rate and efficiency.
A kind of many rotor wing unmanned aerial vehicles connecting rod fold mechanism, comprise horn and connecting rod, the two ends of described connecting rod are respectively equipped with a motor, and described connecting rod is provided with two described horns, one end of described horn is connected with described connecting rod by connecting revolving part, and the other end is provided with fixed point rotary part.
Further, described connection revolving part is set on described connecting rod, and is screwed, and described connection revolving part is flexibly connected with described horn.
Preferably, described connection revolving part and described horn hinged.
Also do not occur utilizing connecting rod mechanism to carry out the type of folding and retraction to unmanned plane horn in existing many rotor wing unmanned aerial vehicles, the utility model is connected with unmanned plane frame by fixed point rotary part, during folding and unfolding horn, drag connecting rod, connecting rod drives horn by rotary connector, horn can be rotated around the attachment point be connected with frame, finally complete the action of folding and unfolding horn, the utility model horizontal direction can fold horn, compare many rotor wing unmanned aerial vehicles that vertical direction folds horn, unmanned plane type size is no longer restricted, power is selected abundanter, simultaneously, collapsible horn makes the convenient transport of unmanned plane, reduce transport space, transition is facilitated in operation process, this fold mechanism can link folding, dragging connecting rod can simultaneously folding and unfolding two horn, greatly accelerate folding rate, the application of the utility model in many rotor wing unmanned aerial vehicles makes the power of many rotor wing unmanned aerial vehicles and efficiency significantly promote, enrich the application of unmanned plane, especially in agricultural plant protection, unmanned plane load-carrying is significantly improved under the prerequisite of foldable transportation, be more suitable for large-arealy flying anti-operation.
Accompanying drawing explanation
Fig. 1 is constructional drawing of the present utility model.
Detailed description of the invention
Now by reference to the accompanying drawings, the utility model is described in detail.
With reference to accompanying drawing 1, a kind of many rotor wing unmanned aerial vehicles connecting rod fold mechanism, comprises horn 1 and connecting rod 2, the two ends of connecting rod 2 are respectively equipped with a motor 3, connecting rod 2 is provided with two horns 1, and one end of horn 1 is connected with connecting rod 2 by connecting revolving part 4, and the other end is provided with fixed point rotary part 5.Wherein, fixed point rotary part 5 is connected with unmanned plane frame, connects revolving part 4 and is set on connecting rod 2, and is fixed by screw 6, connects revolving part 4 and is flexibly connected with horn 1 (being connected revolving part 4 hinged with described horn).When carrying out folding work, horizontal direction drags connecting rod 2, connecting rod 2 drives horn 1 by rotary connector 4, horn 1 can be rotated around the attachment point be connected with frame, finally can realize horizontal direction to fold horn, and drag connecting rod can simultaneously folding and unfolding two horns, effectively raise folding efficiency.
Above-described the utility model embodiment, does not form the restriction to the utility model protection domain.Any do within spirit of the present utility model and principle amendment, equivalent to replace and improvement etc., all should be included within claims of the present utility model.
Claims (3)
1. the fold mechanism of rotor wing unmanned aerial vehicle connecting rod more than a kind, comprise horn, characterized by further comprising connecting rod, the two ends of described connecting rod are respectively equipped with a motor, described connecting rod is provided with two described horns, one end of described horn is connected with described connecting rod by connecting revolving part, and the other end is provided with fixed point rotary part.
2. one many rotor wing unmanned aerial vehicles connecting rod fold mechanism according to claim 1, it is characterized in that, described connection revolving part is set on described connecting rod, and is screwed, and described connection revolving part is flexibly connected with described horn.
3. one many rotor wing unmanned aerial vehicles connecting rod fold mechanism according to claim 2, is characterized in that, described connection revolving part and described horn hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520134492.3U CN204489175U (en) | 2015-03-10 | 2015-03-10 | A kind of many rotor wing unmanned aerial vehicles connecting rod fold mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520134492.3U CN204489175U (en) | 2015-03-10 | 2015-03-10 | A kind of many rotor wing unmanned aerial vehicles connecting rod fold mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204489175U true CN204489175U (en) | 2015-07-22 |
Family
ID=53568448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520134492.3U Expired - Fee Related CN204489175U (en) | 2015-03-10 | 2015-03-10 | A kind of many rotor wing unmanned aerial vehicles connecting rod fold mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204489175U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346709A (en) * | 2015-11-05 | 2016-02-24 | 广州地理研究所 | Multi-rotor craft capable of transforming combination |
| CN107914877A (en) * | 2017-12-20 | 2018-04-17 | 聊城揽悦创新科技有限公司 | Three axis connecting rod unmanned planes |
| WO2018152792A1 (en) * | 2017-02-24 | 2018-08-30 | 深圳市大疆创新科技有限公司 | Foldable frame, frame assembly and unmanned aerial vehicle |
| US10118697B2 (en) | 2015-06-25 | 2018-11-06 | Riderless Technologies Inc. | Unmanned aerial vehicle |
-
2015
- 2015-03-10 CN CN201520134492.3U patent/CN204489175U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10118697B2 (en) | 2015-06-25 | 2018-11-06 | Riderless Technologies Inc. | Unmanned aerial vehicle |
| CN105346709A (en) * | 2015-11-05 | 2016-02-24 | 广州地理研究所 | Multi-rotor craft capable of transforming combination |
| WO2018152792A1 (en) * | 2017-02-24 | 2018-08-30 | 深圳市大疆创新科技有限公司 | Foldable frame, frame assembly and unmanned aerial vehicle |
| CN108513555A (en) * | 2017-02-24 | 2018-09-07 | 深圳市大疆创新科技有限公司 | Foldable rack, rack components and unmanned vehicle |
| CN108513555B (en) * | 2017-02-24 | 2021-11-05 | 深圳市大疆创新科技有限公司 | Foldable rack, rack assembly and unmanned aerial vehicle |
| CN107914877A (en) * | 2017-12-20 | 2018-04-17 | 聊城揽悦创新科技有限公司 | Three axis connecting rod unmanned planes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 1012, 1015 and 1017, 10th floor, No. 9 Software Building, Zhongxin Road, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Xiang Nong Creative Technology Limited Address before: 511400 Guangdong Guangzhou Panyu District Panyu Avenue North 383 (3 buildings) 1202 rooms Patentee before: TIAN-XIANG AVIATION SCIENCE AND TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20200310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |