CN203854854U - Rotary wing type unmanned plane with damping landing gear - Google Patents
Rotary wing type unmanned plane with damping landing gear Download PDFInfo
- Publication number
- CN203854854U CN203854854U CN201420278698.9U CN201420278698U CN203854854U CN 203854854 U CN203854854 U CN 203854854U CN 201420278698 U CN201420278698 U CN 201420278698U CN 203854854 U CN203854854 U CN 203854854U
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- unmanned plane
- damping
- type unmanned
- wind type
- rotary wind
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Abstract
The utility model discloses a rotary wing type unmanned plane with a damping landing gear. The rotary wing type unmanned plane comprises a rotary wing type unmanned plane body, a rotary wing bracket, a rotary wing, a fixed iron core, an upper positioning sensor, an electromagnet, a lower positioning sensor, an upper support plate, a lower support plate, a support spring and a damping suction cup, wherein the rotary wing bracket is arranged at the side face of the rotary wing type unmanned plane body; the rotary wing is fixed on the corresponding rotary wing bracket through a rotating shaft; the fixed iron core and a groove are arranged at the bottom of the rotary wing type unmanned plane body; the electromagnet and a groove are arranged on the upper support plate; the electromagnet is arranged at the center of the upper support plate; the support spring is arranged between the upper support plate and the lower support plate; the damping suction cup is arranged at the bottom of the lower support plate. A damping landing gear is especially designed for the rotary wing type unmanned plane disclosed by the utility model, and the damping landing gear is excellent in damping effect, can be fixed on the rotary wing type unmanned plane to take off and land together with the unmanned plane, and also can be placed at a certain position for fixed-point landing of the unmanned plane.
Description
Technical field
The utility model relates to unmanned plane field, particularly relates to a kind of rotary wind type unmanned plane with damping alighting gear.
Background technology
Along with social development, the use of unmanned plane is more and more, rotary wind type unmanned plane is to utilize rotor to carry out the aircraft of lifting, it has flight stability and waits well feature performance benefit, although but its landing is that in the still landing process of being undertaken by rotor, still vibrations meeting is very large, especially easily unmanned plane is caused to damage like this, and unmanned plane landing is generally divided into fixed point landing and unfixed point landing, therefore need to designs and a kind ofly can be fixed on damping alighting gear that unmanned plane bottom is used as fixed point under detachable again for the landing of rotary wind type unmanned plane.
Utility model content
For above problem, the utility model provides a kind of rotary wind type unmanned plane with damping alighting gear, this rotary wind type unmanned plane has customized design damping alighting gear, this damping undercarriage cushioning works very well, can be fixed on the landing together with unmanned plane of rotary wind type unmanned plane, also can be placed on certain position for the unmanned plane landing of fixing a point, for reaching this object, the utility model provides a kind of rotary wind type unmanned plane with damping alighting gear, comprise rotary wind type unmanned plane main body, rotor support, rotor, secured core, upper positioning inductor, electromagnet, lower positioning inductor, upper backup pad, lower supporting plate, support spring and damping sucker, there is rotor support described rotary wind type unmanned plane main body side, described rotor support equal angles was around rotary wind type unmanned plane main center one week, described rotor is fixed on corresponding rotor support by rotating shaft, described rotary wind type unmanned plane bottom part body has secured core and groove, the groove equal angles of described rotary wind type unmanned plane bottom part body was around secured core one week, described upper positioning inductor is fixed in the groove of rotary wind type unmanned plane bottom part body, on described upper backup pad, there are electromagnet and groove, described electromagnet is in upper backup pad center, in described electromagnet, there is secured core plug-in opening, groove equal angles on described upper backup pad was around electromagnet one week, in groove on described upper backup pad, there is lower positioning inductor, the corresponding upper positioning inductor of described each lower positioning inductor, between described upper backup pad and lower supporting plate, there is support spring, damping sucker is arranged at described lower supporting plate bottom.
As further improvement of the utility model, described rotor support has 2-8, and the utility model is applicable to nearly all many rotor wing unmanned aerial vehicles.
As further improvement of the utility model, described upper positioning inductor has 3-4, described lower positioning inductor quantity is corresponding with upper positioning inductor quantity, because the utility model sometimes needs shock bracket to take off as fixed point and use, in order to guarantee that the unmanned function of rotary wind type drops in shock bracket smoothly, need use at least 3-4 to positioning inductor.
As further improvement of the utility model, described support spring has 3-6, and the utility model need to be used a plurality of support springs, specifically uses severally can determine according to stay bearing plate size.
As further improvement of the utility model, described damping sucker has one, and described damping sucker upper end is fixed on the bottom at center, lower supporting plate below, for small-sized damping alighting gear, can use a damping sucker for unmanned plane landing.
As further improvement of the utility model, described damping sucker has 3-6, and described damping sucker equal angles one week around lower supporting plate center, can be used a plurality of damping suckers for large-scale damping alighting gear.
The utility model is a kind of rotary wind type unmanned plane with damping alighting gear, this rotary wind type unmanned plane comprises rotary wind type unmanned plane main body and damping alighting gear, its damping alighting gear forms unmanned plane by support spring and damping sucker and pushes down sucker and spring in landing process, thereby can play very large damping effect, and damping alighting gear is to land in the detachable rotary wind type unmanned plane bottom that is fixed on together with unmanned plane, also can be placed on canoe or fixed location as pinpoint landing use, it is very convenient to use.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram;
Fig. 2 is the utility model partial schematic diagram;
Member in figure is:
1, rotary wind type unmanned plane main body; 2, rotor support; 3, rotor;
4, secured core; 5, upper positioning inductor; 6, electromagnet;
7, lower positioning inductor; 8, upper backup pad; 9, lower supporting plate;
10, support spring; 11, damping sucker.
The specific embodiment
Below in conjunction with drawings and Examples, utility model is described in detail:
The utility model provides a kind of rotary wind type unmanned plane with damping alighting gear, this rotary wind type unmanned plane has customized design damping alighting gear, this damping undercarriage cushioning works very well, can be fixed on the landing together with unmanned plane of rotary wind type unmanned plane, also can be placed on certain position for the unmanned plane landing of fixing a point.
As a kind of embodiment of the utility model, the utility model provides a kind of rotary wind type unmanned plane with damping alighting gear, comprise rotary wind type unmanned plane main body 1, rotor support 2, rotor 3, secured core 4, upper positioning inductor 5, electromagnet 6, lower positioning inductor 7, upper backup pad 8, lower supporting plate 9, support spring 10 and damping sucker 11, there is rotor support 2 described rotary wind type unmanned plane main body 1 side, described rotor support 2 equal angles one week around rotary wind type unmanned plane main body 1 center, described rotor 3 is fixed on corresponding rotor support 2 by rotating shaft, secured core 4 and groove are arranged at described rotary wind type unmanned plane main body 1 bottom, the groove equal angles of described rotary wind type unmanned plane main body 1 bottom was around secured core 4 one weeks, described upper positioning inductor 5 is fixed in the groove of rotary wind type unmanned plane main body 1 bottom, on described upper backup pad 8, there are electromagnet 6 and groove, described electromagnet 6 is in upper backup pad 8 centers, in described electromagnet 6, there are secured core 4 plug-in openings, groove equal angles on described upper backup pad 8 was around electromagnet 6 one weeks, in groove on described upper backup pad 8, there is lower positioning inductor 7, the corresponding upper positioning inductor 5 of described each lower positioning inductor 7, between described upper backup pad 8 and lower supporting plate 9, there is support spring 10, damping sucker 11 is arranged at described lower supporting plate 9 bottoms.
As a kind of best specific embodiment of the utility model, the utility model provides schematic diagram a kind of rotary wind type unmanned plane with damping alighting gear as shown in Figure 1, comprise rotary wind type unmanned plane main body 1, rotor support 2, rotor 3, secured core 4, upper positioning inductor 5, electromagnet 6, lower positioning inductor 7, upper backup pad 8, lower supporting plate 9, support spring 10 and damping sucker 11, there is rotor support 2 described rotary wind type unmanned plane main body 1 side, described rotor support 2 has 4, the utility model is applicable to nearly all many rotor wing unmanned aerial vehicles, described rotor support 2 equal angles one week around rotary wind type unmanned plane main body 1 center, described rotor 3 is fixed on corresponding rotor support 2 by rotating shaft, secured core 4 and groove are arranged at described rotary wind type unmanned plane main body 1 bottom, the groove equal angles of described rotary wind type unmanned plane main body 1 bottom was around secured core 4 one weeks, described upper positioning inductor 5 is fixed in the groove of rotary wind type unmanned plane main body 1 bottom, described upper positioning inductor 5 has 4, described lower positioning inductor 5 quantity are corresponding with upper positioning inductor 7 quantity, because the utility model sometimes needs shock bracket to take off as fixed point and use, in order to guarantee that the unmanned function of rotary wind type drops in shock bracket smoothly, need use at least 3-4 to positioning inductor, on described upper backup pad 8, there are electromagnet 6 and groove, described electromagnet 6 is in upper backup pad 8 centers, in described electromagnet 6, there are secured core 4 plug-in openings, groove equal angles on described upper backup pad 8 was around electromagnet 6 one weeks, in groove on described upper backup pad 8, there is lower positioning inductor 7, the corresponding upper positioning inductor 5 of described each lower positioning inductor 7, between described upper backup pad 8 and lower supporting plate 9, there is support spring 10, described support spring has 4, the utility model need to be used a plurality of support springs, concrete use is several can be determined according to stay bearing plate size, damping sucker 11 is arranged at described lower supporting plate 9 bottoms, for damping sucker 11 described in large-scale damping alighting gear, there is 3-6, described damping sucker 11 equal angles one week around lower supporting plate center, for large-scale damping alighting gear, can use a plurality of damping suckers, for damping sucker 11 described in small-sized damping alighting gear, can there is one, described damping sucker 11 upper ends are fixed on the bottom at lower supporting plate 9 centers, below, for small-sized damping alighting gear, can use a damping sucker 11 for unmanned plane landing.
The above; it is only preferred embodiment of the present utility model; be not the utility model to be done to the restriction of any other form, and according to any modification or equivalent variations that technical spirit of the present utility model is done, still belong to the utility model scope required for protection.
Claims (6)
1. the rotary wind type unmanned plane with damping alighting gear, comprise rotary wind type unmanned plane main body (1), rotor support (2), rotor (3), secured core (4), upper positioning inductor (5), electromagnet (6), lower positioning inductor (7), upper backup pad (8), lower supporting plate (9), support spring (10) and damping sucker (11), there is rotor support (2) described rotary wind type unmanned plane main body (1) side, described rotor support (2) equal angles one week around rotary wind type unmanned plane main body (1) center, described rotor (3) is fixed on corresponding rotor support (2) by rotating shaft, it is characterized in that: secured core (4) and groove are arranged at described rotary wind type unmanned plane main body (1) bottom, the groove equal angles of described rotary wind type unmanned plane main body (1) bottom was around secured core (4) weeks, described upper positioning inductor (5) is fixed in the groove of rotary wind type unmanned plane main body (1) bottom, on described upper backup pad (8), there are electromagnet (6) and groove, described electromagnet (6) is in upper backup pad (8) center, in described electromagnet (6), there is secured core (4) plug-in opening, groove equal angles on described upper backup pad (8) was around electromagnet (6) weeks, in groove on described upper backup pad (8), there is lower positioning inductor (7), the corresponding upper positioning inductor (5) of described each lower positioning inductor (7), between described upper backup pad (8) and lower supporting plate (9), there is support spring (10), damping sucker (11) is arranged at described lower supporting plate (9) bottom.
2. a kind of rotary wind type unmanned plane with damping alighting gear according to claim 1, is characterized in that: described rotor support (2) has 2-8.
3. a kind of rotary wind type unmanned plane with damping alighting gear according to claim 1, is characterized in that: described upper positioning inductor (5) has 3-4, and described lower positioning inductor (7) quantity is corresponding with upper positioning inductor (5) quantity.
4. a kind of rotary wind type unmanned plane with damping alighting gear according to claim 1, is characterized in that: described support spring (10) has 3-6.
5. a kind of rotary wind type unmanned plane with damping alighting gear according to claim 1, is characterized in that: described damping sucker (11) has one, and described damping sucker (11) upper end is fixed on the bottom at center, lower supporting plate (9) below.
6. a kind of rotary wind type unmanned plane with damping alighting gear according to claim 1, is characterized in that: described damping sucker (11) has 3-6, described damping sucker (11) equal angles one week around lower supporting plate (9) center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420278698.9U CN203854854U (en) | 2014-05-29 | 2014-05-29 | Rotary wing type unmanned plane with damping landing gear |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420278698.9U CN203854854U (en) | 2014-05-29 | 2014-05-29 | Rotary wing type unmanned plane with damping landing gear |
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| CN203854854U true CN203854854U (en) | 2014-10-01 |
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| CN201420278698.9U Expired - Fee Related CN203854854U (en) | 2014-05-29 | 2014-05-29 | Rotary wing type unmanned plane with damping landing gear |
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| CN104503459A (en) * | 2014-11-25 | 2015-04-08 | 深圳市鸣鑫航空科技有限公司 | Multi-rotor unmanned aerial vehicle recycling system |
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| CN105059539A (en) * | 2015-07-14 | 2015-11-18 | 成都育芽科技有限公司 | Novel efficient drone |
| CN105070140A (en) * | 2015-09-24 | 2015-11-18 | 中国矿业大学徐海学院 | Quad-rotor flight training rack |
| CN105518488A (en) * | 2014-11-19 | 2016-04-20 | 深圳市大疆创新科技有限公司 | Positioning mechanism, uav base station using the positioning mechanism, and uav replenishment method |
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- 2014-05-29 CN CN201420278698.9U patent/CN203854854U/en not_active Expired - Fee Related
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| CN106275395A (en) * | 2016-08-10 | 2017-01-04 | 张琬彬 | A kind of unmanned plane buffer gear |
| CN107585291B (en) * | 2016-10-10 | 2022-07-01 | 珠海市磐石电子科技有限公司 | Aircraft take-off and landing buffer device, foot rest and aircraft |
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| WO2018077297A1 (en) * | 2016-10-31 | 2018-05-03 | 比亚迪股份有限公司 | Landing gear for unmanned aerial vehicle, and unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20170529 |