CN110065617A - Folding unmanned plane structure and unmanned plane - Google Patents
Folding unmanned plane structure and unmanned plane Download PDFInfo
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- CN110065617A CN110065617A CN201910390340.2A CN201910390340A CN110065617A CN 110065617 A CN110065617 A CN 110065617A CN 201910390340 A CN201910390340 A CN 201910390340A CN 110065617 A CN110065617 A CN 110065617A
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- unmanned plane
- horn
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- plane structure
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- 238000013016 damping Methods 0.000 claims abstract description 33
- 238000005728 strengthening Methods 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 241000397426 Centroberyx lineatus Species 0.000 description 5
- 210000000988 bone and bone Anatomy 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 5
- 239000002360 explosive Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/30—Parts of fuselage relatively movable to reduce overall dimensions of aircraft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/04—Helicopters
- B64C27/08—Helicopters with two or more rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U30/00—Means for producing lift; Empennages; Arrangements thereof
- B64U30/20—Rotors; Rotor supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U50/00—Propulsion; Power supply
- B64U50/10—Propulsion
- B64U50/19—Propulsion using electrically powered motors
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Remote Sensing (AREA)
- Toys (AREA)
Abstract
The present invention relates to a kind of unmanned plane structure, the structure includes: first assembly；At least one second component, it is hinged by damped part and the first assembly, to by overcoming the damping force of the damped part, second component be made to rotate to first assembly in the case where second component is in unfolded state relative to the first assembly.
Description
Technical field
The present invention relates to air vehicle technique field more particularly to a kind of folding unmanned plane structure and unmanned planes.
Background technique
With unmanned plane product small, intelligence, the quick-replaceable of each component of unmanned plane is repaired and is stored portable
Property become unmanned plane exploitation design a technology focus.In the unmanned plane of the prior art, horn is not usually folding, because
And the parking space occupied is larger.In addition, the demolition, repair, replacement of all parts, it usually needs specific purpose tool, it is complicated for operation,
Therefore not friendly enough to user.
Therefore, it is necessary to develop a kind of folding, easy-to-dismount unmanned plane structure.
The content of background technology part is only the technology that inventor is known, not the existing skill of natural representative this field
Art.
Summary of the invention
For the prior art there are one or more of problem, the present invention provides a kind of unmanned plane structure, it is described nobody
Machine structure includes: first assembly；It is hinged by damped part and the first assembly at least one the second component, thus
In the case that second component is in unfolded state relative to the first assembly, by the damping for overcoming the damped part
Power can be such that second component rotates to first assembly.
According to an aspect of the present invention, the first side of the first assembly, second side, in third side at least
One side is provided with the first card slot, and first card slot is dovetail groove.
According to an aspect of the present invention, the first assembly includes lower cover and upper cover, and the lower cover and upper cover pass through spiral shell
Nail connection, the lower cover are provided at least one pillar, and among the pillar and upper cover and the corresponding position of pillar is provided with
Screw hole；Upper cover and lower cover are connected by screw to.
According to an aspect of the present invention, the first assembly is provided at least one hole, and described hole includes setting
The hole of electrical connection interface；The electrical connection interface includes antennal interface and circuit connection interface.
According to an aspect of the present invention, the upper cover of the first assembly is provided with the second card slot.
According to an aspect of the present invention, at least one strengthening part is provided in the first assembly；The reinforcement part
Part is used to increase the structural strength of first assembly, and the strengthening part includes transverse baffle between first assembly inner wall and lateral
Baffle.
According to an aspect of the present invention, the damped part includes damping shaft and fixed plate, is arranged in the fixed plate
There are multiple connecting holes；The mounting hole that described damping shaft one end passes through in first assembly is fixed on the connecting hole in fixed plate；
The fixed plate passes through connecting hole by screw and is mounted in first assembly, and the unmanned plane structure further includes cover board；The lid
Plate is used to suit the recess of first assembly to cover the fixed plate.
According to an aspect of the present invention, the damped part is damping shaft；Second component is socketed on damping shaft.
According to an aspect of the present invention, at least one strengthening part is provided on second component；The reinforcement part
Part is used to increase the structural strength of the second component, and the strengthening part includes transverse baffle between the second component inner wall and laterally
Baffle.
According to an aspect of the present invention, second component includes lower cover and upper cover, and the lower cover and upper cover pass through spiral shell
Nail connection, the lower cover are provided at least one pillar, and among the pillar and upper cover and the corresponding position of pillar is provided with
Screw hole；Upper cover and lower cover are connected by screw to.
According to an aspect of the present invention, the first assembly is the first horn of unmanned plane；Second component is for nobody
The second horn of machine.
The present invention also provides a kind of unmanned plane structure, the unmanned plane structure includes: the first horn；Second horn, passes through
Damped part and first horn are hinged, thus in second horn relative to first horn in the feelings of unfolded state
Under condition, by overcoming the damping force of the damped part, second horn can be made to rotate to the first horn；First horn
With unmanned plane foot prop is provided on the second horn.
According to an aspect of the present invention, the unmanned plane foot prop can be rotated relative to unmanned plane horn to be unfolded or
It packs up.
According to an aspect of the present invention, the unmanned plane structure further include switch block and collapse component,
The switch block can control the expansion of unmanned plane foot prop and pack up；
The gathering component can pack up automatically foot prop after switch block starting, so that foot prop is embedded in unmanned plane horn
In.
According to an aspect of the present invention, the switch block includes elastomeric element and the first movable part；The gathering
Component includes elastic shaft and the second movable part；
The elastomeric element is connect with the first movable part, drives the first movable part mobile；
Second movable part and foot prop bracket are socketed on elastic shaft, when the first movable part is in the band of elastomeric element
After dynamic lower movement, after touching disconnection, elastic shaft drives foot prop bracket to receive automatically for the first movable part and the second movable part
It rises,
The elastomeric element includes spring and key；The spring is fixedly connected with key, by pressing keys to control
Switch block.
The invention further relates to a kind of unmanned plane structure, the unmanned plane junction structure includes: the first horn；Second horn leads to
Overdamp component and first horn are hinged, thus in second horn relative to first horn in unfolded state
In the case of, by overcoming the damping force of the damped part, second horn can be made to rotate to the first horn；First machine
The end of arm and the second horn is provided with motor fixedly connected thereto.
According to an aspect of the present invention, paddle folder and blade are provided on the motor；The blade presss from both sides Quick Release by paddle
It is connected on motor.
According to an aspect of the present invention, the motor includes fixed disk and motor body；The fixed disk and motor bottom
Portion's connection, the fixed disk are provided with multiple screw holes for connecting with horn；The motor is connected by fixed disk and horn screw
It connects.
According to an aspect of the present invention, the upper cover of the motor and horn connects.
According to an aspect of the present invention, the paddle folder includes the upper paddle lid and cross lower paddle lid of "-" type, described
Upper paddle lid is connected with lower paddle lid by intermediate column, and the upper paddle lid both ends of the "-" type and cross lower paddle lid quadrangle are equal
It is provided with through-hole, the through-hole at the upper paddle lid both ends of the "-" type respectively corresponds the through-hole that cross lower paddle covers.
According to an aspect of the present invention, propeller shank propeller hub position is provided with through-hole；The blade is worn by pin shaft
Through-hole and the paddle folder for crossing paddle lid, lower paddle lid and blade are hinged.
According to an aspect of the present invention, the card slot of suitable paddle folder is provided on the motor, to guarantee paddle folder and motor
Smoothly connection.
The invention further relates to a kind of unmanned planes, comprising: fuselage；With unmanned plane structure as described above, the unmanned plane knot
Structure is connect with the fuselage.
Unmanned plane structure according to an embodiment of the present invention and unmanned plane, disassembly and assembly be not necessarily to special tool(s), and
It is foldable when storage, it occupies little space.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 shows the perspective view of unmanned plane structure according to an embodiment of the present invention；
Fig. 2 shows the plan views of unmanned plane structure according to an embodiment of the present invention；
Fig. 3 shows the connection schematic diagram of unmanned plane structure and unmanned plane body according to an embodiment of the present invention；
Fig. 4 and Fig. 5 shows the explosive decomposition figure of unmanned plane structure according to an embodiment of the present invention；
Fig. 6 shows the perspective view of the bottom side of unmanned plane structure according to an embodiment of the present invention；
Fig. 7 shows the partial enlarged view of unmanned plane structure according to an embodiment of the present invention, and wherein upper cover is removed with clear
Show to Chu reinforcement structure therein；
Fig. 8 shows the explosive decomposition figure of unmanned plane structure according to an embodiment of the present invention, and which show horn supporting legs；
Fig. 9 A is the perspective view of unmanned plane structure 10；Fig. 9 B is the exploded view of unmanned plane structure 10；Fig. 9 C is unmanned plane knot
The exploded view of another angle of structure 10；Fig. 9 D is the enlarged drawing of encircled A in Fig. 9 C；Fig. 9 E is the solid for collapsing component
Figure；
Figure 10 shows the explosive decomposition figure of unmanned plane structure according to an embodiment of the present invention, and which show motors；
Figure 11 shows the perspective view of paddle folder according to an embodiment of the present invention；With
Figure 12 shows the connection schematic diagram of paddle folder and propeller according to an embodiment of the present invention.
Specific embodiment
Hereinafter, certain exemplary embodiments are simply just described.As one skilled in the art will recognize that
Like that, without departing from the spirit or scope of the present invention, described embodiment can be modified by various different modes.
Therefore, attached drawing and description are considered essentially illustrative rather than restrictive.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " go up ", " under ", " preceding ", " afterwards ", " left side ", " right side ", " heavily fortified point, and directly ", " level ", " top ", " bottom ", " is interior ", " outside ", "
Clockwise ", " counterclockwise " wait the orientation or positional relationship of instructions to be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second " are only
For descriptive purposes, it is not understood to indicate or imply relative importance or implicitly indicates the number of indicated technical characteristic
Amount." first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more spy
Sign.In the description of the present invention, " multiple " are meant that two or more, unless otherwise specifically defined.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected: can
To be mechanical connection, it is also possible to be electrically connected or can mutually communicate；It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements or the interaction relationship of two elements.For the ordinary skill of this field
For personnel, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature its " upper " or it " under "
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include first spy
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and it is " following " including fisrt feature right above second feature and oblique upper, or be merely representative of
First feature horizontal height is less than second feature.
Following disclosure provides many different embodiments or example is used to realize different structure of the invention.In order to
Simplify disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
And it is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relationship.In addition, the present invention provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
The first embodiment of the present invention is related to a kind of unmanned plane structure.Fig. 1 shows according to a first embodiment of the present invention
Unmanned plane structure 10.As shown in Figure 1, unmanned plane structure includes: first assembly 11 and at least one second component 12.Wherein second
Component 12 is hinged by damped part 13 (being described later) and first assembly 11, and can be in unfolded state and rugosity
It is rotated between state.Fig. 1 shows unfolded state.In the case that second component 12 is in unfolded state relative to first assembly 11, such as
Shown in Fig. 1, by overcoming the damping force of the damped part 13, second component 12 can be made to rotate to first assembly 11
(being rotated counterclockwise in Fig. 1), into folded state.In folded state, the second component 12 for example approximately and is put down
Row is in first assembly 11.When storing unmanned plane structure 10, by the way that folded state is arrived in the setting of the second component 12, can substantially subtract
The volume of small unmanned plane structure 10, reduces the demand of space hold.
First assembly 11 and the second component 12 are, for example, the first horn and the second horn of unmanned plane.
As shown in Figure 1, for the ease of by unmanned plane structure 10 together with the other component assembly and connection of unmanned plane, first
It may be provided with the first card slot 111 on the side of component 11.First card slot can be the form of dovetail groove, thus by by unmanned plane
Other component on swallow-tail form insert bone and be inserted into the first card slot 111, can be convenient by unmanned plane structure 10 and unmanned plane
Other component fits together, and easy to disassemble.As depicted in figs. 1 and 2, three sides (respectively of first assembly 11
One side, second side, third side) on be provided with the first card slot 111.It will be appreciated by those skilled in the art that of the invention
It is not limited to this, the first card slot 111 only can also be set on a side wherein, can also be arranged on two sides wherein
One card slot 111.
The connection relationship of unmanned aerial vehicle body 20 Yu unmanned plane structure 10 is shown in Fig. 3.As shown in figure 3, in unmanned plane machine
On body 20 setting there are three swallow-tail form insert bone 21, position respectively with three first in the first assembly 11 of unmanned plane structure 10
Card slot 111 is corresponding, and shape is mutually complementary, so as to which unmanned aerial vehicle body 20 and unmanned plane structure 10 to be advantageously connected to
Together, and it is easy to disassemble.
It should be readily apparent to one skilled in the art that swallow-tail form can also be provided on the side of first assembly 11 inserts bone, and
Dovetail groove is set in the other structures of unmanned plane.Alternatively, swallow-tail form can be respectively arranged on the side of first assembly 11
Bone and dovetail groove are inserted, dovetail groove is correspondingly set in the other structures of unmanned plane and swallow-tail form inserts bone, these are all in the present invention
Protection scope in.Certainly, the first card slot 111 also can have other shapes.
Fig. 4 and Fig. 5 shows the explosive decomposition figure of unmanned plane structure 10.As shown in figure 4, first assembly 11 includes upper cover
112 and lower cover 113, together with upper cover 112 is for example connected by screw to lower cover 113, to be convenient to disassembly and assembly.
As shown in figure 5, the lower cover 113 is internally provided at least one pillar 1131, the centre of the pillar 1131 is set
It is equipped with threaded hole, and equally may be provided with threaded hole at the position corresponding with pillar of upper cover.Screw rod is passed through into upper cover
Threaded hole and pillar 1131, so that it may which upper cover 112 and lower cover 113 link together.
Fig. 6 shows the view of the unmanned plane mechanism 10 observed from below.As shown in fig. 6, being provided in first assembly 11
At least one hole 114 is e.g. used for the hole of electrical connection interface, including antennal interface and circuit connection interface.Such as Fig. 6 institute
Show, propeller 14 and motor (being hereinafter described) are both provided in first assembly 11 and the second component 12.Motor needs
Electric power could drive propeller 14.For this purpose, motor passes through the circuit connection interface in hole 114, such as can be from unmanned plane
Battery receptacle electric power on fuselage 20, to drive propeller.In addition, circuit connection interface can also include control interface, example
Control device on such as unmanned aerial vehicle body 20 can control the revolving speed of propeller 14, angle parameter by control interface, from
And control the kinematic parameters such as the direction of advance, height, speed of unmanned plane.
According to one embodiment of present invention, the upper cover 112 of first assembly 11 is provided with the second card slot 1121.Such as Fig. 4 institute
Show, which is, for example, the little groove of strip, and the effect of this groove is that horn is caught in by the first card slot 111
Be stamped the pillar of second card slot 1121 of correspondence after underbelly, on fuselage, fuselage upper cover merge with fuselage lower cover after just
It is caught in the second card slot, to guarantee that horn not will shake in flight course.
Fig. 7 shows the enlarged drawing of first assembly 11, wherein eliminating to show the structure inside first assembly 11
The upper cover 112 of one component 11.As shown in fig. 7, first assembly 11 is internally provided at least one strengthening part, for increasing by first
The structural strength of component 11.As shown in fig. 7, the transverse baffle 115 between inner wall of the strengthening part for example including first assembly 11
With lateral baffle 116.By transverse baffle and lateral baffle 116, the structural strength of first assembly 11 can be effectively improved, together
When first assembly 11 be still essentially hollow structure, lighter in weight advantageously reduces flight stress.
The structure of first assembly 11 is described in detail above, for example including upper cover and lower cover, inside has strengthening part.With
First assembly 11 is similar, the second component 12 can also second component include lower cover and upper cover, lower cover is provided at least one
Pillar, among the pillar and upper cover and the corresponding position of pillar are provided with screw hole, thus be connected by screw to upper cover and under
Lid；The lower cover and upper cover are connected by screw to, and the inside of the second component 12 may also set up at least one strengthening part
To increase the structural strength of the second component, such as transverse baffle and lateral baffle between the inner wall of the second component 12.Herein not
It repeats again.
The detailed construction of damped part 13 is described below with reference to Fig. 5.As shown in Fig. 2, damped part 13 includes damping shaft 131
With fixed plate 132.Multiple connecting holes are provided in fixed plate 132.Damping shaft 131 is fixed in fixed plate 132, screw or
Person's screw rod passes through the connecting hole of fixed plate 132, so that fixed plate is fixed in first assembly 11.Damping shaft can be existing skill
Damped part in art is capable of providing certain damping force.Damping shaft 131 is fixed in first assembly 11, one end and the
Two components 12 engage, so that the second component 12 can be with when outside applies certain pressure and is enough to overcome 131 damping force of damping shaft
It is rotated relative to first assembly 11.Damping shaft is equipped with certain precompressed angle, it is therefore an objective to the gap that compensation installation generates.Damping shaft
The damping force set can overcome motor to shake the problems such as bring horn recycles, and keep working condition.Hand when horn is stored
Dynamic rotation horn, overcomes maximum damping force just to can reach receiving state.It is not described in detail the detailed knot of damping shaft 131 herein
Structure.
In addition, damped part 13 may also include cover board 133, the cover board 133 is used to cover the fixed plate 132, thus
Suit the recess of first assembly 11 to cover the fixed plate and damping shaft, and externally, the surface of first assembly
Be it is smooth, be conducive to improve its aesthetics and safety.
The second embodiment of the present invention is related to a kind of unmanned plane structure, below with reference to the accompanying drawings describes.
As shown in Figure 1, unmanned plane structure 10 includes: the first horn 11 and the second horn 12, the second horn 12 passes through damping
Component 13 and first horn 11 are hinged, thus in the second horn 12 relative to first horn 11 in the feelings of unfolded state
Under condition, by overcoming the damping force of the damped part 13, second horn 12 can be made to rotate to the first horn 11.In addition,
It is provided with unmanned plane foot prop 117 on first horn 11, is provided with unmanned plane foot prop 127 on the second horn 12.
Unmanned plane foot prop 117 and 127 is preferably able to rotate relative to the first horn 11 of unmanned plane and the second horn 12
To be unfolded or pack up.Such as it when unmanned plane foot prop 117 and 127 is unfolded, hangs down with the first horn 11 and the second horn 12
Directly, it is located at a plane, first horn of unmanned plane can be embedded in when the foot prop of unmanned plane foot prop 117 and 127 is packed up
11 and second in horn 12.
Fig. 8 shows the second foot prop 127.As shown in figure 8, the second horn 12 has recess portion 128, length example at its lower end
It is such as roughly the same with the second foot prop 127.Shown in fig. 8, the second foot prop 127 is in the deployed.When the second foot prop 127 is being schemed
In when rotating clockwise, so that it may fold in the second horn 12 of insertion.The folding mode of first foot prop 117 and the second foot prop 127
It is similar, it is not repeated to describe herein.
The fold mechanism and folding operation of first foot prop 117 are described below with reference to Fig. 9 A-9E.
Wherein Fig. 9 A is the perspective view of unmanned plane structure 10；Fig. 9 B is the exploded view of unmanned plane structure 10；Fig. 9 C is nobody
The exploded view of another angle of machine structure 10；Fig. 9 D is the enlarged drawing of encircled A in Fig. 9 C；Fig. 9 E is to collapse standing for component
Body figure.
Unmanned plane structure 10 further includes switch block, switch block include be located at shown in Fig. 9 A and 9B on horn by
Button 1171, after pressing this button 1171, the first foot prop 117 can be packed up automatically.Switch block further includes the first internal work
Dynamic component 1172.Unmanned plane structure 10 further includes collapsing component, and collapsing component includes elastic shaft 1173 and the second movable part
1174.After button 1171 is pressed, 1172 activity of the first movable part is driven, to unclamp to the second movable part for collapsing component
The limitation of part 1174 drives the first foot prop 117 to collapse by collapsing the elastic force of component elasticity axis 1173.
The switch block can control the expansion of unmanned plane foot prop and pack up；The gathering component can be in switch block
Automatically foot prop is packed up after starting, so that in foot prop insertion unmanned plane horn.
The switch block includes elastomeric element and the first movable part；The gathering component includes that elastic shaft and second are living
Dynamic component；The elastomeric element is connect with the first movable part, drives the first movable part mobile；Second movable part and
Foot prop bracket is socketed on elastic shaft, after the first movable part is mobile under the drive of elastomeric element, the first movable part and
For second movable part after touching disconnection, elastic shaft drives foot prop bracket to pack up automatically.The elastomeric element include spring and
Key；The spring is fixedly connected with key, by pressing keys with control switch component.
The fold mechanism and folding operation of second foot prop 127 are similar with the first foot prop 117, are not described in detail herein.
The third embodiment of the present invention is related to a kind of unmanned plane structure.Below with reference to the accompanying drawings it describes.
As shown in Figure 1, unmanned plane structure 10 includes: the first horn 11 and the second horn 12.Second horn 12 passes through damping
Component 13 and first horn 11 are hinged, thus in second horn 12 relative to first horn 11 in unfolded state
In the case where, by overcoming the damping force of the damped part 13, second horn 12 can be made to rotate to the first horn 11.Its
Described in the end of the first horn 11 and the second horn 12 be respectively arranged with first motor 118 and second fixedly connected thereto
Motor 128.
In addition, being respectively arranged with propeller 14 on institute's first motor 118 and the second motor 128, propeller 14 passes through respectively
Paddle folder (described below) Quick Release is connected in first motor 118 and the second motor 128.
Figure 10 shows the clearer decomposition view of first motor 118.As shown in Figure 10, first motor 118 includes solid
Price fixing 1182 and motor body 1181.Fixed disk 1182 is connected with the lower cover 113 of the first horn 11, and and motor body
1181 bottom connection.Multiple screw holes are provided in fixed disk 1182 for connecting with horn.Motor body 1181 passes through fixation
Disk is connect with horn screw.In addition preferred, as shown in Figure 10, the upper cover 112 of the motor body 1181 and the first horn connects
It connects.
The structure and installation of first motor 118 is described in detail above.The structure of second motor 128 and installation and the first electricity
Machine 118 is similar, is not repeated to describe herein.
Figure 11 shows the perspective view of paddle folder 15.As shown in figure 11, paddle folder 15 includes the upper paddle lid 151 and cross of "-" type
The lower paddle lid 152 of type, the upper paddle lid and lower paddle lid are connected by intermediate column.Upper 151 both ends of paddle lid of the "-" type
It is provided with through-hole with cross 152 4 jiaos of lower paddle lid, the through-hole at the upper paddle lid both ends of the "-" type respectively corresponds cross
The through-hole that the lower paddle of type covers.
Figure 12 shows the connection type of paddle folder 15 with propeller 14.As shown in figure 12, the propeller shank paddle of propeller 14
Hub position is provided with through-hole；Pin shaft passes through the through-hole of upper paddle lid, lower paddle lid and blade, so that also paddle folder links together propeller.
In addition, the card slot of suitable paddle folder is provided on the first motor and the second motor, to guarantee that paddle folder is suitable with motor
Benefit connection.
The first embodiment of the present invention, second embodiment, 3rd embodiment are described respectively above, this field skill
Art personnel are readily appreciated that, above-mentioned first embodiment, second embodiment, the feature in 3rd embodiment can according to need combination
Be adapted in other embodiments.For example, in first embodiment about spies such as card slot, strengthening part, hole, damped parts
Sign can be readily incorporated into second embodiment and the though not being described in detail in second embodiment and 3rd embodiment
In three embodiments.Therefore, first embodiment, second embodiment, each embodiment in 3rd embodiment, all by remaining embodiment
All technical features be integrally joined in.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (23)
1. a kind of unmanned plane structure, which is characterized in that the unmanned plane structure includes:
First assembly；With
At least one second component, it is hinged by damped part and the first assembly, thus second component relative to
In the case that the first assembly is in unfolded state, by overcoming the damping force of the damped part, second component can be made
It is rotated to first assembly.
2. unmanned plane structure according to claim 1, which is characterized in that first side, second side of the first assembly
At least one side is provided with the first card slot in face, third side, and first card slot is dovetail groove.
3. unmanned plane structure according to claim 1 or 2, which is characterized in that the first assembly includes lower cover and upper cover,
The lower cover and upper cover are connected by screw to, and the lower cover is provided at least one pillar, among the pillar and upper cover and
The corresponding position of pillar is provided with screw hole；Upper cover and lower cover are connected by screw to.
4. unmanned plane structure according to claim 1 or 2, which is characterized in that the first assembly is provided at least one
Hole, described hole include the hole that electrical connection interface is arranged；The electrical connection interface includes that antennal interface and circuit connection connect
Mouthful.
5. structure according to claim 3, which is characterized in that the upper cover of the first assembly is provided with the second card slot.
6. unmanned plane structure according to claim 1 or 2, which is characterized in that be provided at least one in the first assembly
A strengthening part；The strengthening part is used to increase the structural strength of first assembly, and the strengthening part includes in first assembly
Transverse baffle and lateral baffle between wall.
7. unmanned plane structure according to claim 1 or 2, which is characterized in that the damped part includes damping shaft and consolidates
Fixed board is provided with multiple connecting holes in the fixed plate；
The mounting hole that described damping shaft one end passes through in first assembly is fixed on the connecting hole in fixed plate；The fixed plate
Connecting hole is passed through by screw to be mounted in first assembly
The unmanned plane structure further includes cover board；The cover board is used to suit the recess of first assembly to cover the fixation
Plate.
8. unmanned plane structure according to claim 1 or 2, which is characterized in that the damped part is damping shaft；Described
Two components are socketed on damping shaft.
9. unmanned plane structure according to claim 1 or 2, which is characterized in that be provided at least one on second component
A strengthening part；The strengthening part is used to increase the structural strength of the second component, and the strengthening part includes in the second component
Transverse baffle and lateral baffle between wall.
10. unmanned plane structure according to claim 1 or 2, which is characterized in that second component includes lower cover and upper
Lid, the lower cover and upper cover be connected by screw to, and the lower cover is provided at least one pillar, among the pillar, Yi Jishang
It covers position corresponding with pillar and is provided with screw hole；Upper cover and lower cover are connected by screw to.
11. unmanned plane structure according to claim 1 or 2, which is characterized in that the first assembly is the first machine of unmanned plane
Arm；Second component is the second horn of unmanned plane.
12. a kind of unmanned plane structure, which is characterized in that the unmanned plane structure includes:
First horn；
Second horn, it is hinged by damped part and first horn, thus in second horn relative to described first
In the case that horn is in unfolded state, by overcoming the damping force of the damped part, second horn can be made to the first machine
Arm rotation；
Unmanned plane foot prop is provided on first horn and the second horn.
13. unmanned plane structure according to claim 12, which is characterized in that the unmanned plane foot prop can be relative to nobody
Machine horn is rotated to be unfolded or pack up.
14. unmanned plane structure according to claim 12 or 13, which is characterized in that further include switch block and gathering portion
Part,
The switch block can control the expansion of unmanned plane foot prop and pack up；
The gathering component can pack up automatically foot prop after switch block starting, so that in foot prop insertion unmanned plane horn.
15. unmanned plane structure according to claim 14, which is characterized in that the switch block includes elastomeric element and
One movable part；The gathering component includes elastic shaft and the second movable part；
The elastomeric element is connect with the first movable part, drives the first movable part mobile；
Second movable part and foot prop bracket are socketed on elastic shaft, when the first movable part is under the drive of elastomeric element
After movement, after touching disconnection, elastic shaft drives foot prop bracket to pack up automatically for the first movable part and the second movable part,
The elastomeric element includes spring and key；The spring is fixedly connected with key, by pressing keys with control switch
Component.
16. a kind of unmanned plane structure, which is characterized in that the unmanned plane junction structure includes:
First horn；
Second horn, it is hinged by damped part and first horn, thus in second horn relative to described first
In the case that horn is in unfolded state, by overcoming the damping force of the damped part, second horn can be made to the first machine
Arm rotation；
The end of first horn and the second horn is provided with motor fixedly connected thereto.
17. unmanned plane junction structure according to claim 16, which is characterized in that be provided with paddle folder and paddle on the motor
Leaf；The blade presss from both sides Quick Release by paddle and is connected on motor.
18. unmanned plane junction structure according to claim 16 or 17, which is characterized in that the motor includes fixed disk and electricity
Machine ontology；The fixed disk is connected with motor bottom, and the fixed disk is provided with multiple screw holes for connecting with horn；The electricity
Machine is connect by fixed disk with horn screw.
19. unmanned plane junction structure according to claim 16 or 17, which is characterized in that the top cap of the motor and horn
It connects.
20. unmanned plane junction structure according to claim 17, which is characterized in that the paddle folder includes the upper paddle lid of "-" type
With cross lower paddle lid, the upper paddle lid is connected with lower paddle lid by intermediate column；
The upper paddle lid both ends of the "-" type and cross lower paddle lid quadrangle are provided with through-hole, the upper paddle lid of the "-" type
The through-hole at both ends respectively corresponds the through-hole that cross lower paddle covers.
21. unmanned plane junction structure according to claim 20, which is characterized in that propeller shank propeller hub position is provided with logical
Hole；The blade is hinged by through-hole and the paddle folder that pin shaft passes through upper paddle lid, lower paddle lid and blade.
22. unmanned plane junction structure according to claim 17, the card slot of suitable paddle folder is provided on the motor, to guarantee
Paddle folder is smoothly connect with motor.
23. a kind of unmanned plane, comprising:
Fuselage；With
Unmanned plane structure as described in any one of claim 1-22, the unmanned plane structure are connect with the fuselage.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910390340.2A CN110065617A (en) | 2019-05-10 | 2019-05-10 | Folding unmanned plane structure and unmanned plane |
| EP19922340.5A EP3950510A4 (en) | 2019-04-01 | 2019-12-31 | Intelligent device and switching method therefor |
| PCT/CN2019/130771 WO2020199691A1 (en) | 2019-04-01 | 2019-12-31 | Intelligent device and switching method therefor |
| US17/527,141 US20220100191A1 (en) | 2019-04-01 | 2021-11-15 | Intelligent device and switching method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910390340.2A CN110065617A (en) | 2019-05-10 | 2019-05-10 | Folding unmanned plane structure and unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110065617A true CN110065617A (en) | 2019-07-30 |
Family
ID=67370439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910390340.2A Pending CN110065617A (en) | 2019-04-01 | 2019-05-10 | Folding unmanned plane structure and unmanned plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110065617A (en) |
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| CN112455645A (en) * | 2020-12-14 | 2021-03-09 | 珠海紫燕新科技有限公司 | Collapsible unmanned aerial vehicle |
| CN112455648A (en) * | 2019-09-09 | 2021-03-09 | 苏州臻迪智能科技有限公司 | Unmanned aerial vehicle |
| CN114785920A (en) * | 2022-04-06 | 2022-07-22 | 杭州海康威视数字技术股份有限公司 | Video conference camera |
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Application publication date: 20190730 |