CN209159992U - A kind of unmanned plane landing structure with bumper and absorbing shock function - Google Patents

Abstract

The utility model relates to air vehicle technique fields, and disclose a kind of unmanned plane landing structure with bumper and absorbing shock function, including unmanned plane shell, top shell is fixedly connected at the top of the unmanned plane shell, the outside of the unmanned plane shell is fixedly connected with wing, it is fixedly connected with propeller mounting shell on the left of the wing, unmanned plane propeller is rotatably connected at the top of the propeller mounting shell, the top movable of the unmanned plane propeller is connected with stop nut.The unmanned plane landing structure with bumper and absorbing shock function, through setting unmanned plane when being landed, hot chassis takes the lead in being grounded and being communicated up recoil strength, bring secondary buffer is docked by the primary buffering and two cushion pads of damping spring, achieve the effect that there is bumper and absorbing shock, thus the problem of effective solution unmanned plane landing process causes inner components to loosen or be damaged because of vibration.

Description

A kind of unmanned plane landing structure with bumper and absorbing shock function

Technical field

The utility model relates to air vehicle technique field, specially a kind of unmanned plane landing knot with bumper and absorbing shock function Structure.

Background technique

UAV referred to as " unmanned plane ", is manipulated using radio robot and the presetting apparatus provided for oneself Not manned aircraft, or fully or intermittently automatically operated by car-mounted computer, compared with manned aircraft, nobody Machine press application field, can be divided into it is military with it is civilian, military aspect unmanned plane is divided into reconnaissance plane and target drone, civilian aspect, unmanned plane It taking photo by plane, agricultural, plant protection, miniature self-timer, express transportation, disaster relief, observation wild animal, monitoring infectious disease, mapping, news The application in report and electric inspection process manufacture romance etc. field, has greatly expanded the purposes of unmanned plane itself.

Unmanned plane is actually the general designation of unmanned vehicle, can be divided into from technical standpoint definition: unmanned fixed-wing Aircraft, unmanned VTOL aircraft, unmanned airship, unmanned helicopter, unmanned multi-rotor aerocraft and unmanned parasol etc., and nothing Man-machine to carry out landing process because the reasons such as operation error more or less will receive vibration pressure, this may result in unmanned plane Inner components are loosened or are damaged, so a kind of unmanned plane landing structure with bumper and absorbing shock function is proposed to solve The problem of proposed in stating.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of unmanned plane landing knot with bumper and absorbing shock function Structure, having has many advantages, such as bumper and absorbing shock function, solve unmanned plane landing process because vibration cause inner components loosen or The problem of being damaged.

(2) technical solution

To realize the above-mentioned purpose with bumper and absorbing shock function, the utility model provides the following technical solutions: one kind has The unmanned plane landing structure of bumper and absorbing shock function, including unmanned plane shell are fixedly connected with top at the top of the unmanned plane shell Shell, the outside of the unmanned plane shell are fixedly connected with wing, and propeller mounting shell, institute are fixedly connected on the left of the wing It states and is rotatably connected to unmanned plane propeller at the top of propeller mounting shell, the top movable connection of the unmanned plane propeller is limited Position nut, the bottom of the unmanned plane shell are fixedly connected with bottom plate, and the bottom of the bottom plate is fixedly connected with camera docking Ring, the bottom of the camera butt joint ring are connected with unmanned plane camera, and the bottom of the bottom plate is fixedly connected with ground connection Steady rest, the outside of the ground connection steady rest are fixedly connected with fixed vertical bar, and the bottom of the ground connection steady rest is connected with Outer containing tube, the inside of the outer containing tube are socketed with the interior motion bar extended to outside outer containing tube, the outer containing tube The right side and bottom for being located at ground connection steady rest is fixedly connected with connecting column, it is soft that the bottom of the connecting column is fixedly connected with buffering Pad, the external activity of the connecting column are connected with damping spring, and the bottom of the damping spring is fixedly connected with landing earth plate, The bottom of the landing earth plate is fixedly connected with hot chassis.

Preferably, the shape of the unmanned plane shell is in rectangle, and unmanned plane shell is carbon fiber skin.

Preferably, the quantity of the unmanned plane propeller is four, and four unmanned plane propellers are with unmanned plane shell Center is installed on the outside of wing in X-type.

Preferably, for the shape of the ground connection steady rest in 7 types that stand upside down, the quantity of the ground connection steady rest is two, described to connect Ground steady rest and fixed vertical bar are triangle fixed structure.

Preferably, the outer containing tube at the top of each landing earth plate and interior motion bar quantity are four, and interior work The gag lever post extended to outside outer containing tube is fixedly connected at left and right sides of lever, in the left and right sides of the outer containing tube The slide slot connecting with gag lever post external activity is offered on wall.

Preferably, the quantity of the landing earth plate is two, and the hot chassis quantity of each landing earth plate bottom It is four, four grounded chassis is in distributed rectangular in the bottom of landing earth plate.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of unmanned plane landing structure with bumper and absorbing shock function, Have it is following the utility model has the advantages that

1, the unmanned plane landing structure with bumper and absorbing shock function, through setting unmanned plane when being landed, ground connection Chassis takes the lead in being grounded and being communicated up recoil strength, docks bring by the primary buffering and two cushion pads of damping spring Secondary buffer has achieved the effect that there is bumper and absorbing shock, makes landing earth plate by outer containing tube and the socket of interior motion bar Stable posture is kept, the pressure that landing earth plate can be made to contact ground when being landed tiltedly or even will not occur skewing Situation.

2, the unmanned plane landing structure with bumper and absorbing shock function forms triangle by ground connection steady rest and fixed vertical bar Shape fixed structure is fixed, and the unmanned plane can effectively be avoided the unsteady situation of ground structure occur, by unmanned plane outside Shell and landing earth plate are carbon fiber skin, can effectively enhance the tensile resistance of the unmanned plane and reduce its integrally weight Amount, thus the problem of effective solution unmanned plane landing process causes inner components to loosen or be damaged because of vibration.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the enlarged structure schematic diagram of A shown in the utility model Fig. 1.

In figure: 1 unmanned plane shell, 2 top shells, 3 wings, 4 propeller mounting shells, 5 unmanned plane propellers, 6 stop nuts, 7 It is bottom plate, 8 camera butt joint rings, 9 unmanned plane cameras, 10 ground connection steady rests, 11 fixed vertical bars, 12 outer containing tubes, movable in 13 Bar, 14 connecting columns, 15 cushion pads, 16 damping springs, 17 landing earth plates, 18 hot chassis.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

A kind of unmanned plane landing structure with bumper and absorbing shock function referring to FIG. 1-2, including unmanned plane shell 1, nobody The top of machine shell 1 is fixedly connected with top shell 2, and the shape of unmanned plane shell 1 is in rectangle, and unmanned plane shell 1 is outside carbon fiber Shell, the outside of unmanned plane shell 1 are fixedly connected with wing 3, and the left side of wing 3 is fixedly connected with propeller mounting shell 4, propeller The top of mounting shell 4 is rotatably connected to unmanned plane propeller 5, and the quantity of unmanned plane propeller 5 is four, four unmanned plane spirals Paddle 5 is installed on the outside of wing 3 centered on unmanned plane shell 1 in X-type, and the top movable of unmanned plane propeller 5 is connected with Stop nut 6, the bottom of unmanned plane shell 1 are fixedly connected with bottom plate 7, and the bottom of bottom plate 7 is fixedly connected with camera butt joint ring 8, the bottom of camera butt joint ring 8 is connected with unmanned plane camera 9, and the bottom of bottom plate 7 is fixedly connected with ground connection steady rest 10, the outside of ground connection steady rest 10 is fixedly connected with fixed vertical bar 11, and the shape of ground connection steady rest 10 is in 7 types that stand upside down, the ground connection The quantity of steady rest 10 is two, and ground connection steady rest 10 and fixed vertical bar 11 are triangle fixed structure, ground connection steady rest 10 Bottom is connected with outer containing tube 12, and the inside of outer containing tube 12 is socketed with the interior motion bar extended to outside outer containing tube 12 13, the right side of outer containing tube 12 and be located at ground connection steady rest 10 bottom be fixedly connected with connecting column 14, the bottom of connecting column 14 It is fixedly connected with cushion pad 15, the external activity of connecting column 14 is connected with damping spring 16, and the bottom of damping spring 16 is fixed It is connected with landing earth plate 17, the outer containing tube 12 and 13 quantity of interior motion bar at each 17 top of landing earth plate are four, And the left and right sides of interior motion bar 13 is fixedly connected to the gag lever post extended to outside outer containing tube 12, a left side for outer containing tube 12 The slide slot connecting with gag lever post external activity is offered on right two sides inner wall, the bottom of landing earth plate 17 is fixedly connected with Hot chassis 18, the quantity of landing earth plate 17 is two, and 18 quantity of hot chassis of each 17 bottom of landing earth plate is Four, in distributed rectangular in the bottom of landing earth plate 17, this has the unmanned plane of bumper and absorbing shock function on four grounded chassis 18 Landing structure forms triangle fixed structure by ground connection steady rest 10 and fixed vertical bar 11 and is fixed, can effectively avoid There is the unsteady situation of ground structure in the unmanned plane, is carbon fiber skin by unmanned plane shell 1 and landing earth plate 17, The tensile resistance of the unmanned plane can effectively be enhanced and reduce its overall weight, thus effective solution unmanned plane landing The problem of Cheng Yin vibration causes inner components to loosen or be damaged.

In conclusion this has the unmanned plane landing structure of bumper and absorbing shock function, landed by the way that unmanned plane is arranged When, hot chassis 18 takes the lead in being grounded and being communicated up recoil strength, soft by the primary buffering of damping spring 16 and two bufferings Pad 15 docks bring secondary buffer, has achieved the effect that there is bumper and absorbing shock, has passed through outer containing tube 12 and interior motion bar 13 sockets make landing earth plate 17 keep stable posture, and landing earth plate 17 can be made to contact the pressure on ground when being landed The case where power tiltedly will not even skew.

Also, this has the unmanned plane landing structure of bumper and absorbing shock function, passes through ground connection steady rest 10 and fixed vertical bar 11 Composition triangle fixed structure is fixed, and can effectively avoid the unmanned plane from the unsteady situation of ground structure occur, pass through Unmanned plane shell 1 and landing earth plate 17 are carbon fiber skin, can effectively enhance the tensile resistance and drop of the unmanned plane Low its overall weight, so that effective solution unmanned plane landing process causes inner components to loosen or be damaged because of vibration The problem of.

It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device. In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element Process, method, article or equipment in there is also other identical elements.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of unmanned plane landing structure with bumper and absorbing shock function, including unmanned plane shell (1), it is characterised in that: described It is fixedly connected at the top of unmanned plane shell (1) top shell (2), the outside of the unmanned plane shell (1) is fixedly connected with wing (3), it is fixedly connected with propeller mounting shell (4) on the left of the wing (3), the top rotation of the propeller mounting shell (4) Be connected with unmanned plane propeller (5), the top movable of the unmanned plane propeller (5) is connected with stop nut (6), it is described nobody The bottom of machine shell (1) is fixedly connected with bottom plate (7), and the bottom of the bottom plate (7) is fixedly connected with camera butt joint ring (8), The bottom of the camera butt joint ring (8) is connected with unmanned plane camera (9), and the bottom of the bottom plate (7) is fixedly connected Have ground connection steady rest (10), the outside of ground connection steady rest (10) is fixedly connected with fixed vertical bar (11), and the ground connection is stablized The bottom of frame (10) is connected with outer containing tube (12), and the inside of the outer containing tube (12), which is socketed with, extends to outer containing tube (12) external interior motion bar (13), the fixed company in the right side of the outer containing tube (12) and the bottom for being located at ground connection steady rest (10) It is connected to connecting column (14), the bottom of the connecting column (14) is fixedly connected with cushion pad (15), outside the connecting column (14) Portion is connected with damping spring (16), and the bottom of the damping spring (16) is fixedly connected with landing earth plate (17), described The bottom of landing earth plate (17) is fixedly connected with hot chassis (18).

2. a kind of unmanned plane landing structure with bumper and absorbing shock function according to claim 1, it is characterised in that: described The shape of unmanned plane shell (1) is in rectangle, and unmanned plane shell (1) is carbon fiber skin.

3. a kind of unmanned plane landing structure with bumper and absorbing shock function according to claim 1, it is characterised in that: described The quantity of unmanned plane propeller (5) is four, and four unmanned plane propellers (5) are pacified centered on unmanned plane shell (1) in X-type Outside loaded on wing (3).

4. a kind of unmanned plane landing structure with bumper and absorbing shock function according to claim 1, it is characterised in that: described The shape of steady rest (10) is grounded in 7 types that stand upside down, the quantity of the ground connection steady rest (10) is two, the ground connection steady rest (10) It is triangle fixed structure with fixed vertical bar (11).

5. a kind of unmanned plane landing structure with bumper and absorbing shock function according to claim 1, it is characterised in that: described Outer containing tube (12) and interior motion bar (13) quantity at the top of each landing earth plate (17) are four, and interior motion bar (13) The left and right sides be fixedly connected to and extend to the external gag lever post of outer containing tube (12), the left and right two of the outer containing tube (12) The slide slot connecting with gag lever post external activity is offered on the inner wall of side.

6. a kind of unmanned plane landing structure with bumper and absorbing shock function according to claim 1, it is characterised in that: described The quantity of landing earth plate (17) is two, and hot chassis (18) quantity of each landing earth plate (17) bottom is four, Four grounded chassis (18) is in distributed rectangular in the bottom of landing earth plate (17).