CN202609086U - Downwards-throwing popup type parachute opening device of unmanned plane - Google Patents
Downwards-throwing popup type parachute opening device of unmanned plane Download PDFInfo
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- CN202609086U CN202609086U CN 201220193344 CN201220193344U CN202609086U CN 202609086 U CN202609086 U CN 202609086U CN 201220193344 CN201220193344 CN 201220193344 CN 201220193344 U CN201220193344 U CN 201220193344U CN 202609086 U CN202609086 U CN 202609086U
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- parachute
- unmanned plane
- throwing
- downwards
- opening device
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Abstract
The utility model relates to a downwards-throwing popup type parachute opening device of an unmanned plane. The downwards-throwing popup type parachute opening device of the unmanned plane comprises a parachute cabin, a parachute cabin cover and a parachute, wherein two popup rubber strings are crosswise arranged in the middle of the parachute cabin; and the parachute is placed between the popup type rubber strings and the parachute cover. The downwards-throwing popup type parachute opening device of the unmanned plane, disclosed by the utility model, has the beneficial effects that: the unmanned plane can pop out the unmanned plan parachute rapidly, safely and reliably in any flying state, is simple in structure, fast, safe, steady and high in reliability.
Description
Technical field
The utility model relates to a kind of unmanned plane parachute parachute opener.
Background technology
At present, known unmanned plane parachute parachute-opening mode is divided into two kinds: parachute-opening of upthrow formula and down-throwing parachute-opening.Because parachute is placed in the umbrella cabin, traditional upthrow formula parachute-opening or down-throwing parachute-opening are under flight attitude off-square situation, after the umbrella hatchcover is opened; Parachute can not rely on action of gravity; Be difficult for opening, so the parachute-opening of unmanned plane parachute is unreliable, security and stability is poor.
Summary of the invention
In order to overcome the shortcoming of existing unmanned plane parachute parachute deployment means, the utility model provides and throws the ejection type parachute opener under a kind of unmanned plane.
The utility model solves the technical scheme that its technical matters adopted: a kind of unmanned plane is thrown the ejection type parachute opener down; Comprise parachute umbrella cabin (1), umbrella hatchcover (4) and parachute (3); Parachute umbrella cabin (1) middle part is chiasma type and is provided with two and launches elastic (2), and parachute (3) is placed on and launches between elastic (2) and the umbrella hatchcover (4).
The two ends of launching elastic (2) are separately fixed on the bulkhead in unmanned plane parachute umbrella cabin (1).
The beneficial effect of the utility model is, makes unmanned plane under any state of flight, and fast and safely failure-free ejects the unmanned plane parachute, and is simple in structure, quick, and safety is stable, and reliability is high.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the utility model structural representation.
Fig. 2 is a unmanned plane umbrella cabin structure scheme drawing.
The specific embodiment
A kind of unmanned plane is thrown the ejection type parachute opener down; Comprise parachute umbrella cabin 1, umbrella hatchcover 4 and parachute 3; Be provided with parachute umbrella cabin 1 below the unmanned aerial vehicle body; 1 middle part, parachute umbrella cabin is chiasma type and is provided with two and launches elastic 2, and the two ends of launching elastic 2 are separately fixed on the bulkhead in unmanned plane parachute umbrella cabin 1.Parachute 3 is placed on and launches in the umbrella cabin 1 between elastic 2 and the umbrella hatchcover 4.Unmanned plane umbrella hatchcover 4 is connected with unmanned aerial vehicle body.After umbrella hatchcover 4 was opened, unmanned plane parachute 3 received and launches the downward pressure of elastic 2, ejects umbrella cabin 1 automatically, smooth opening.
Claims (2)
1. a unmanned plane is thrown the ejection type parachute opener down; Comprise parachute umbrella cabin (1), umbrella hatchcover (4) and parachute (3); It is characterized in that: parachute umbrella cabin (1) middle part is chiasma type and is provided with two and launches elastic (2), and parachute (3) is placed on and launches between elastic (2) and the umbrella hatchcover (4).
2. throw the ejection type parachute opener down according to the said unmanned plane of claim 1, it is characterized in that: the two ends of launching elastic (2) are separately fixed on the bulkhead in unmanned plane parachute umbrella cabin (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220193344 CN202609086U (en) | 2012-05-03 | 2012-05-03 | Downwards-throwing popup type parachute opening device of unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220193344 CN202609086U (en) | 2012-05-03 | 2012-05-03 | Downwards-throwing popup type parachute opening device of unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202609086U true CN202609086U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220193344 Expired - Lifetime CN202609086U (en) | 2012-05-03 | 2012-05-03 | Downwards-throwing popup type parachute opening device of unmanned plane |
Country Status (1)
| Country | Link |
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| CN (1) | CN202609086U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104597280A (en) * | 2015-01-27 | 2015-05-06 | 北京空间机电研究所 | Negative pressure ejection cover pull umbrella testing device and method |
| CN106275454A (en) * | 2016-08-30 | 2017-01-04 | 顾飞剑 | Unmanned plane parachute device for ejecting |
| CN107600435A (en) * | 2017-10-16 | 2018-01-19 | 晨龙飞机（荆门）有限公司 | A kind of light fixed-wing aircraft elastic throws umbrella lifesaving appliance |
| WO2018014064A1 (en) * | 2016-07-21 | 2018-01-25 | Drone Rescue Systems Gmbh | Device and method for ejecting a parachute |
| CN108945478A (en) * | 2018-08-14 | 2018-12-07 | 中国科学院工程热物理研究所 | The parachute opener of unmanned plane |
| CN109455302A (en) * | 2018-12-10 | 2019-03-12 | 彩虹无人机科技有限公司 | A kind of Emergency recovery umbrella system suitable for medium-and-large-sized unmanned plane |
| CN111252253A (en) * | 2018-12-01 | 2020-06-09 | 哈尔滨火萤科技有限公司 | Novel quick parachute opening structure of parachute |
| CN113264193A (en) * | 2021-05-18 | 2021-08-17 | 沃飞长空科技(成都)有限公司 | Parachute assembly, structure and system for unmanned aerial vehicle and control method of parachute assembly, structure and system |
-
2012
- 2012-05-03 CN CN 201220193344 patent/CN202609086U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104597280A (en) * | 2015-01-27 | 2015-05-06 | 北京空间机电研究所 | Negative pressure ejection cover pull umbrella testing device and method |
| CN104597280B (en) * | 2015-01-27 | 2017-12-22 | 北京空间机电研究所 | A kind of negative pressure bullet lid draws the experimental rig and test method of umbrella |
| WO2018014064A1 (en) * | 2016-07-21 | 2018-01-25 | Drone Rescue Systems Gmbh | Device and method for ejecting a parachute |
| US11142325B2 (en) | 2016-07-21 | 2021-10-12 | Drone Rescue Systems Gmbh | Device and method for ejecting a parachute |
| CN106275454A (en) * | 2016-08-30 | 2017-01-04 | 顾飞剑 | Unmanned plane parachute device for ejecting |
| CN107600435A (en) * | 2017-10-16 | 2018-01-19 | 晨龙飞机（荆门）有限公司 | A kind of light fixed-wing aircraft elastic throws umbrella lifesaving appliance |
| CN108945478A (en) * | 2018-08-14 | 2018-12-07 | 中国科学院工程热物理研究所 | The parachute opener of unmanned plane |
| CN108945478B (en) * | 2018-08-14 | 2023-09-12 | 中国科学院工程热物理研究所 | Unmanned aerial vehicle's umbrella opening device |
| CN111252253A (en) * | 2018-12-01 | 2020-06-09 | 哈尔滨火萤科技有限公司 | Novel quick parachute opening structure of parachute |
| CN109455302A (en) * | 2018-12-10 | 2019-03-12 | 彩虹无人机科技有限公司 | A kind of Emergency recovery umbrella system suitable for medium-and-large-sized unmanned plane |
| CN109455302B (en) * | 2018-12-10 | 2023-08-29 | 彩虹无人机科技有限公司 | Emergency recovery umbrella system suitable for medium-and-large-sized unmanned aerial vehicle |
| CN113264193A (en) * | 2021-05-18 | 2021-08-17 | 沃飞长空科技(成都)有限公司 | Parachute assembly, structure and system for unmanned aerial vehicle and control method of parachute assembly, structure and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 710054 Shaanxi province Xi'an Xiying Road No. 63 Patentee after: Xi'an Dadi surveying and mapping Limited by Share Ltd Address before: 710054 Shaanxi province Xi'an Xiying Road No. 63 Yan Ying Vista P layer Patentee before: Xi'an Dadi Surveying Mapping Project Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121219 |
|
| CX01 | Expiry of patent term |