CN107878773A - Head, picture shooting assembly and unmanned vehicle - Google Patents
Head, picture shooting assembly and unmanned vehicle Download PDFInfo
- Publication number
- CN107878773A CN107878773A CN201711227485.8A CN201711227485A CN107878773A CN 107878773 A CN107878773 A CN 107878773A CN 201711227485 A CN201711227485 A CN 201711227485A CN 107878773 A CN107878773 A CN 107878773A
- Authority
- CN
- China
- Prior art keywords
- fixed part
- connector
- head
- rotating shaft
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/561—Support related camera accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
- B64U2101/30—UAVs specially adapted for particular uses or applications for imaging, photography or videography
Abstract
The present invention relates to vehicle technology field, there is provided a kind of head, picture shooting assembly and unmanned vehicle.Head includes first rotating shaft, first, second, third and fourth connector, the 3rd rotating shaft and transmission line.First rotating shaft has first rotation axis.First connector includes the first fixed part, and the first fixed part is sheathed on first rotating shaft, and the first fixed part includes first through hole.Second connector is sheathed on first rotating shaft, and the first fixed part can rotate relative to the second connector.3rd connector is connected with second connector.3rd rotating shaft has third rotation axis, and the 3rd connector is sheathed on the 3rd rotating shaft.4th connector is sheathed on the 3rd rotating shaft, and the 3rd connector can rotate relative to the 4th connector.Transmission line enters the second connector through first through hole.The present invention head in, transmission line pass through first through hole, into the second connector, may be such that transmission line is arranged in head, save transmission line take space so that head it is compact-sized.
Description
【Technical field】
The present invention relates to vehicle technology field, more particularly to a kind of head and picture shooting assembly and tool with this head
There is the unmanned vehicle of this picture shooting assembly.
【Background technology】
UAV, abbreviation unmanned vehicle (UAV), it is a kind of new ideas equipment being in developing rapidly, its
The advantages of low is required with maneuverability, rapid reaction, unmanned, operation.Unmanned vehicle is by carrying multiclass sensor
Or picture pick-up device, it is possible to achieve image real-time Transmission, high-risk areas detecting function be satellite remote sensing to be had with traditional air remote sensing
Power is supplemented.At present, the use range of unmanned vehicle has widened military affairs, scientific research, civilian three big field, specifically leads in electric power
Letter, meteorology, agricultural, ocean, exploration, photograph, prevent and reduce natural disasters, Crop Estimation, drug law enforcement anti-smuggling, border patrol, public security anti-terrorism etc.
Field application is very wide.
During the present invention is realized, inventor has found that prior art at least has problems with：Due to head requirement
Function it is more and more, cause the volume and weight of head bigger.
【The content of the invention】
In order to solve the above-mentioned technical problem, the embodiment of the present invention provides a kind of compact-sized head and has this head
Picture shooting assembly and the unmanned vehicle with this picture shooting assembly.
The embodiment of the present invention solves its technical problem and uses following technical scheme：
A kind of head, including：
First rotating shaft, it has first rotation axis；
First connector, it includes the first fixed part, and first fixed part is sheathed on the first rotating shaft, and described first
Fixed part includes first through hole；
Second connector, it is sheathed on the first rotating shaft, and first fixed part can be relative to second connector
Rotate；
3rd connector, it is connected with second connector；
3rd rotating shaft, it has third rotation axis, and the 3rd connector is sheathed on the 3rd rotating shaft；
4th connector, it is sheathed on the 3rd rotating shaft, and the 3rd connector can be relative to the 4th connector
Rotate；
Transmission line, it passes through the first through hole, into second connector.
Alternatively, first connector includes installing arm and first fixed part, one end of the installing arm and institute
The connection of the first fixed part is stated, the installing arm and first fixed part are structure as a whole；
The transmission line runs through the installing arm and first fixed part, and is passed through from the first through hole.
Alternatively, second connector includes the first rotation section and linking arm；
One end of the linking arm is connected with first rotation section；
First rotation section is sheathed on the first rotating shaft, and first fixed part can be relative to first rotation section
Rotate；
The transmission line enters the linking arm through the first through hole.
Alternatively, the first rotating shaft, first fixed part and first rotation section form pitching spindle motor.
Alternatively, the head includes the second rotating shaft, and it has second rotation axis；
Second connector includes the second fixed part, and second fixed part is sheathed on second rotating shaft, the company
The one end for connecing arm is fixedly installed in first rotation section, and the other end is fixedly installed in second fixed part；
3rd connector is sheathed on second rotating shaft, and second fixed part can be relative to the 3rd connector
Rotate.
Alternatively, it is provided with motor circuit plate in the linking arm and second fixed part；
The transmission line includes motor transmission line, and the motor transmission line is fixed through the installing arm and described first
Portion, and the linking arm is passed into from the first through hole, the motor transmission line electrically connects the motor circuit plate.
Alternatively, second fixed part includes the second through hole；
The transmission line includes camera transmission line, and the camera transmission line is fixed through the installing arm and described first
Portion, after the first through hole passes through, the linking arm and second fixed part are continued through, and wear from second through hole
Cross.
Alternatively, first rotation section, the linking arm and second fixed part are structure as a whole.
Alternatively, the 3rd connector includes the second rotation section, connecting portion and the 3rd fixed part, and the connecting portion connects
It is connected between second rotation section and the 3rd fixed part；
Second rotation section is sheathed on second rotating shaft, and second fixed part can be relative to second rotation section
Rotate；
3rd fixed part is sheathed on the 3rd rotating shaft, and the 3rd fixed part can be relative to the 4th connector
Rotate.
Alternatively, second fixed part, second rotating shaft and second rotation section form course spindle motor.
Alternatively, the 3rd fixed part includes third through-hole；
The camera transmission line is after second through hole passes through, into the connecting portion and the 3rd fixed part, institute
State camera transmission line and pass through the third through-hole, for electrically connecting camera device.
Alternatively, the third through-hole is circular arc through hole, and circular where it is centrally located at the 3rd rotary shaft
On line, the radian of the third through-hole is 0 to 180 degree.
Alternatively, second through hole is circular arc through hole, and circular where it is centrally located at second rotary shaft
On line, the radian of second through hole is 0 to 180 degree.
Alternatively, the first through hole is circular arc through hole, and circular where it is centrally located at first rotary shaft
On line, the radian of the first through hole is 0 to 180 degree.
Alternatively, second rotation section, the connecting portion and the 3rd fixed part are structure as a whole.
Alternatively, the 3rd fixed part, the 3rd rotating shaft and the 4th connector form roll spindle motor.
Alternatively, the transmission line is extremely thin coaxial wire.
The embodiment of the present invention solves its technical problem and also uses following technical scheme：
A kind of picture shooting assembly, including camera device and above-described head, the camera device are installed on the described 4th
Connector.
The embodiment of the present invention solves its technical problem and also uses following technical scheme：
A kind of unmanned vehicle, including above-described picture shooting assembly.
Compared with prior art, in the head of the embodiment of the present invention, picture shooting assembly and unmanned vehicle, the biography
Defeated line passes through the first through hole, into second connector, may be such that the transmission line is arranged in the head, section
Saved transmission line occupancy space so that the head it is compact-sized.
【Brief description of the drawings】
One or more embodiments are illustrative by the picture in corresponding accompanying drawing, these exemplary theorys
The bright restriction not formed to embodiment, the element for having same reference numbers label in accompanying drawing are expressed as similar element, removed
Non- have a special statement, and composition does not limit the figure in accompanying drawing.
Fig. 1 is a kind of stereogram for picture shooting assembly that a wherein embodiment of the invention provides；
Fig. 2 is the stereogram of another angle of the picture shooting assembly shown in Fig. 1；
Fig. 3 is the stereogram of the another angle of the picture shooting assembly shown in Fig. 1；
Fig. 4 and Fig. 5 is the stereogram of the picture shooting assembly shown in Fig. 1, and which part element is omitted；
Fig. 6 is the optical cable of the picture shooting assembly shown in Fig. 1；
Fig. 7 is the vertical of the transmission line of the picture shooting assembly shown in Fig. 1, motor circuit plate, lens driving circuit plate and sensor
Body figure.
【Embodiment】
For the ease of understanding the present invention, below in conjunction with the accompanying drawings and specific embodiment, the present invention will be described in more detail.
It should be noted that when element is expressed " being fixed on " another element, it can directly on another element or therebetween
There may be one or more elements placed in the middle.When an element is expressed " electrical connection " another element, it can be direct
It is connected to another element or there may be one or more elements placed in the middle therebetween.Term used in this specification
The orientation or position relationship of the instruction such as " on ", " under ", " interior ", " outer ", " bottom " are to be closed based on orientation shown in the drawings or position
System, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " the
One ", " second " " 3rd " etc. is only used for describing purpose, and it is not intended that instruction or hint relative importance.
Unless otherwise defined, technology all used in this specification and scientific terminology are led with belonging to the technology of the present invention
The implication that the technical staff in domain is generally understood that is identical.It is specific to be intended merely to description for used term in the description of the invention
Embodiment purpose, be not intended to limitation the present invention.Term "and/or" used in this specification includes one or more phases
The arbitrary and all combination of the Listed Items of pass.
In addition, as long as technical characteristic involved in invention described below difference embodiment is not formed each other
Conflict can be combined with each other.
Referring to Fig. 1, a kind of picture shooting assembly 300 that a wherein embodiment of the invention provides includes head 100 and shooting fills
200 are put, the head 100 carries the camera device 200, to realize the fixation of the camera device 200 or arbitrarily adjust institute
State the posture (for example, changing height, inclination angle and/or the direction of the camera device 200) of camera device 200 and make described take the photograph
As device 200 is stably held in the posture of setting.The camera device 200 can be image acquiring device, such as camera, take the photograph
Shadow machine, camera lens etc., or be other portable electron devices with shoot function, such as mobile phone, tablet personal computer etc., it is possible to understand that
, or sensor etc..The head 100 can be as photography, photograph, monitoring, the servicing unit sampled, and it can be applicable to
But it is not limited to, holds in the devices such as capture apparatus, unmanned vehicle, unmanned boat or unmanned vehicle.For example, the head 100 can
Described image acquisition device is carried, and is installed on unmanned vehicle, to carry out work of taking photo by plane.Or the head 100 also may be used
Carry the camera device 200 and be installed on one handle and the work such as taken pictures, recorded a video as hand-held capture apparatus, and permit
The manually operated head 100 in family allowable controls the shooting angle of the camera device 200.
Below will be so that the camera device 200 be video camera as an example, and the head 100 is applied to unmanned vehicle
Elaborate the present invention.
Also referring to Fig. 2 to Fig. 4, the head 100 includes mounting seat 10, first rotating shaft 20, the first connector 30, and
Two connectors 40, the second rotating shaft 50, the 3rd connector 60, the 3rd rotating shaft 70, the 4th connector 80 and transmission line 90.The peace
Dress seat 10 is used to the head 100 being installed on the unmanned vehicle.The pivot center and pitch axis of the first rotating shaft 20
Overlap.Both first connector 30 and second connector 40 are all sheathed on the first rotating shaft 20, and described first connects
Fitting 30 can rotate around the first rotating shaft 20 relative to second connector 40.The pivot center of second rotating shaft 50 with
Course overlapping of axles.Both are all sheathed on second rotating shaft 50 for second connector 40 and the 3rd connector 60, described
Second connector 40 can rotate around second rotating shaft 50 relative to the 3rd connector 60.The rotation of 3rd rotating shaft 70
Axis and roll overlapping of axles.Both 3rd connector 60 and the 4th connector 80 are all sheathed on the 3rd rotating shaft
70, the 3rd connector 60 can rotate around the 3rd rotating shaft 70 relative to the 4th connector 80.4th connection
Part 80 is used to carry the camera device 200.
The mounting seat 10 is a vibration damper plate, substantially rectangular framework, including void region 102, can mitigate the head
100 weight.The mounting seat 10 can be made by elastomeric material, for example, plastic material.The mounting seat 10 can pass through shock-absorbing ball
Or shock structure is installed on the fuselage of unmanned vehicle, or, the mounting seat 10 can be directly mounted at the unmanned vehicle
Fuselage.
It is understood that in some other embodiments, the shape of the mounting seat 10 is not limited to rectangle, can basis
Actual demand and change, for example, the mounting seat 10 can be circular plate-like shape.
Also referring to Fig. 5 and Fig. 6, the first rotating shaft 20 is set along pitch axis, and it has first rotation axis P, institute
State first rotation axis P and pitching overlapping of axles.The first rotating shaft 20 can be made by Steel material.
First connector 30 includes installing arm 32 and the first fixed part 34 being connected with the installing arm 32.The peace
Dress arm 32 and first fixed part 34 are structure as a whole, and may be such that the head 100 is compact-sized, while the installing arm 32
The intensity of the integrative-structure formed with first fixed part 34 is high, antifatigue, anti-seismic performance is good so that the institute of head 100
When the camera device 200 of carrying works, rock or shake reduction, improve the camera device that the head 100 is carried to it
200 control accuracy and stability.
One end of the installing arm 32 is used to be fixedly installed in the mounting seat 10, and the other end connects first fixed part
34.The installing arm 32 includes being used for the cable tray for setting the transmission line 90.In the present embodiment, the installing arm 32
One end is vertically connected to one end of the mounting seat 10.
The outline of first fixed part 34 is substantially discoid, and it is sheathed on the first rotating shaft 20.Described first
Fixed part 34 has first through hole 340.The first through hole 340 is circular arc through hole, the circle where the first through hole 340
Be centrally located on the first rotation axis P, the radian of the first through hole 340 for 0 to 180 degree, for allowing the biography
Defeated line 90 passes through, when first fixed part 34 rotates around the first rotating shaft 20 relative to second connector 40, institute
Transmission line 90 is stated under the drive of second connector 40, can be rotated in the first through hole 340.In the present embodiment,
The radian of the first through hole 340 is 90 degree.
Second connector 40 includes the first rotation section 42, the fixed part 46 of linking arm 44 and second.The linking arm
44 are connected between the fixed part 46 of the first rotation section 42 and second.First rotation section 42, linking arm 44 and second
Fixed part 46 is structure as a whole, and may be such that the head 100 is compact-sized, while first rotation section 42, linking arm 44 with
And second the intensity of integrative-structure that is formed of fixed part 46 it is high, it is antifatigue, anti-seismic performance is good so that the head 100 is carried
Camera device 200 work when, rock or shake reduction, improve the camera device 200 that the head 100 is carried to it
Control accuracy and stability.
The outline of first rotation section 42 is discoid, is sheathed on the first rotating shaft 20, first fixed part
34 can rotate around the first rotation axis P relative to first rotation section 42.First rotation section 42, first rotating shaft 20
And first fixed part 34 form pitching spindle motor.In the present embodiment, the pitching spindle motor is disc type electric machine, described first
Fixed part 34 is the stator of pitching spindle motor, and it is movably installed in the first rotating shaft 20, can be rotated around the first rotating shaft 20.
First fixed part 34 includes bearing, bearing, coil and circuit board etc., and the bearing is discoid, the bearing, coil
And circuit board etc. is installed on the discoid bearing.First rotation section 42 is the rotor of pitching spindle motor, and it is fixed
The first rotating shaft 20 is installed on, can together be rotated with the first rotating shaft 20.First rotation section 42 includes support plate and peace
Permanent magnet loaded on the support plate etc., the support plate are parallel with the bearing to be discoid.The pitching spindle motor is disc type electricity
Machine, there is the advantages of small volume, in light weight, compact-sized, efficiency high, may be such that the more compact structure of the head 100.
It is understood that in some other implementations, first fixed part 34 can be the rotor of pitching spindle motor, its
The first rotating shaft 20 is fixedly installed in, can together be rotated with the first rotating shaft 20 relative to first rotation section 42；And
First rotation section 42 can be the stator of pitching spindle motor, and it is movably installed in the first rotating shaft 20, can be around described first
Rotating shaft 20 rotates.
One end of the linking arm 44 is fixedly installed in first rotation section 42, and the other end is fixedly installed in described second
Fixed part 46.Second connector 40 substantially " L " type, the linking arm 44 are described perpendicular to first rotation section 42
Linking arm 44 and second fixed part 46 are generally aligned in the same plane.
The linking arm 44 and second fixed part 46 are provided with transmission line passage, and the transmission line 90 can be allowed to pass through.
Motor circuit plate 48 is installed in the linking arm 44 and second fixed part 46, is provided with the motor circuit plate 48 micro-
The electronic devices such as controller.The motor circuit plate 48 is arranged in the linking arm 44 and second fixed part 46, can
So that the head 100 is compact-sized, the volume of the head 100 is reduced.
It is understood that in some other embodiments, second connector 40 is not limited to " L " type, or
Other shapes, for example, second connector 40 can be arc, its one end is fixedly installed in first rotation section 42, another
End is fixedly installed in second fixed part 46.
Referring back to Fig. 4, second rotating shaft 50 is set along course axle, and it has a second rotation axis Y, described second turn
Shaft line Y and course overlapping of axles.Second rotating shaft 50 can be made by Steel material.
The outline of second fixed part 46 is discoid, and it is sheathed on second rotating shaft 50.Described second fixes
Portion 46 has the second through hole 460 (see Fig. 6).Second through hole 460 is circular arc through hole, where second through hole 460
Circle is centrally located on the second rotation axis Y, the radian of second through hole 460 for 0 to 180 degree, for allowing
Transmission line 90 is stated to pass through.In the present embodiment, the radian of second through hole 460 is 90 degree.
3rd connector 60 includes the second rotation section 62, the fixed part 66 of connecting portion 64 and the 3rd.The connecting portion
64 are connected between the fixed part 66 of the second rotation section 62 and the 3rd.Second rotation section 62, connecting portion 64 and the 3rd
Fixed part 66 is structure as a whole, and may be such that the head 100 is compact-sized, while second rotation section 62, connecting portion 64 with
And the 3rd the intensity of integrative-structure that is formed of fixed part 66 it is high, it is antifatigue, anti-seismic performance is good so that the head 100 is carried
Camera device 200 work when, rock or shake reduction, improve the camera device 200 that the head 100 is carried to it
Control accuracy and stability.
The outline of second rotation section 62 is discoid, and it is sheathed on second rotating shaft 50, and described second fixes
Portion 46 can rotate around the second rotation axis Y relative to second rotation section 62.Second rotation section 62, the second rotating shaft
50 and second fixed part 46 form course spindle motor.In the present embodiment, the course spindle motor is disc type electric machine, described
Two fixed parts 46 are the stator of course spindle motor, and it is movably installed in second rotating shaft 50, can be around 50 turns of second rotating shaft
It is dynamic.Second fixed part 46 includes bearing, bearing, coil and circuit board etc., the bearing be it is discoid, the bearing,
Coil and circuit board etc. are installed on the discoid bearing.Second rotation section 62 is the rotor of course spindle motor, its
Second rotating shaft 50 is fixedly installed in, can together be rotated with second rotating shaft 50 relative to second fixed part 46.Institute
Stating the second rotation section 62 includes support plate and is installed on permanent magnet of the support plate etc., and the support plate is discoid, with the bearing
It is parallel.The course spindle motor is disc type electric machine, has the advantages of small volume, in light weight, compact-sized, efficiency high, may be such that
The more compact structure of the head 100.Rotated in second fixed part 46 around second rotating shaft 50 relative to described second
When portion 62 rotates, the transmission line 90 can rotate under the drive of second rotation section 62 in second through hole 460.
It is understood that in some other implementations, second fixed part 46 can be the rotor of course spindle motor, its
Second rotating shaft 50 is fixedly installed in, can together be rotated with second rotating shaft 50 relative to second rotation section 62；And
Second rotation section 62 can be the stator of course spindle motor, and it is movably installed in second rotating shaft 50, can be around described second
Rotating shaft 50 rotates.
One end of the connecting portion 64 is fixedly installed in second rotation section 62, and the other end is fixedly installed in the described 3rd
Fixed part 66.3rd connector 60 substantially " L " type, the connecting portion 64 are described perpendicular to second rotation section 62
Connecting portion 64 and the 3rd fixed part 66 are generally aligned in the same plane.
The connecting portion 64 and the 3rd fixed part 66 are provided with transmission line passage, and the transmission line 90 can be allowed to pass through.
It is understood that in some other embodiments, the 3rd connector 60 is not limited to " L " type, or
Other shapes, for example, the 3rd connector 60 can be arc, its one end is fixedly installed in second rotation section 62, another
End is fixedly installed in the 3rd fixed part 66.
3rd rotating shaft 70 is set along roll axle, and it has third rotation axis R, the third rotation axis R and horizontal stroke
Roller bearing overlaps.Perpendicular to the second rotation axis Y and first rotation axis P, described second rotates the third rotation axis R
Axis Y is perpendicular to the first rotation axis P.3rd rotating shaft 70 can be made by Steel material.
The outline of 3rd fixed part 66 is discoid, and it is sheathed on the 3rd rotating shaft 70.Described 3rd fixes
Portion 66 has third through-hole 620.The third through-hole 620 is circular arc through hole, in circular where the third through-hole 620
The heart is located on the third rotation axis R, the radian of the third through-hole 620 for 0 to 180 degree, for allowing the transmission line
90 pass through.In the present embodiment, the radian of the third through-hole 620 is 90 degree.
The outline of 3rd connector 80 is discoid, and it is sheathed on the 3rd rotating shaft 70, and the described 3rd fixes
Portion 66 can rotate around the third rotation axis R relative to the 3rd connector 80.3rd connector 80, the 3rd rotating shaft
70 and the 3rd fixed part 66 form roll spindle motor.In the present embodiment, the roll spindle motor is disc type electric machine, described
Three fixed parts 66 are the stator of roll spindle motor, and it is movably installed in the 3rd rotating shaft 70, can be around 70 turns of the 3rd rotating shaft
It is dynamic.3rd fixed part 66 includes bearing, bearing, coil and circuit board etc., the bearing be it is discoid, the bearing,
Coil and circuit board etc. are installed on the discoid bearing.3rd connector 80 is the rotor of roll spindle motor, its
The 3rd rotating shaft 70 is fixedly installed in, can together be rotated with the 3rd rotating shaft 70 relative to the 3rd fixed part 66.Institute
Stating the 3rd connector 80 includes support plate and is installed on permanent magnet of the support plate etc., and the support plate is discoid, with the bearing
It is parallel.The roll spindle motor is disc type electric machine, has the advantages of small volume, in light weight, compact-sized, efficiency high, may be such that
The more compact structure of the head 100.In the 3rd fixed part 66 around the 3rd rotating shaft 70 relative to the described 3rd connection
When part 80 rotates, the transmission line 90 can rotate under the drive of the 3rd connector 80 in the third through-hole 620.
It is understood that in some other implementations, the 3rd fixed part 66 can be the rotor of roll spindle motor, its
The 3rd rotating shaft 70 is fixedly installed in, can together be rotated with the 3rd rotating shaft 70 relative to the 3rd connector 80；And
3rd connector 80 can be the stator of roll spindle motor, and it is movably installed in the 3rd rotating shaft 70, can be around the described 3rd
Rotating shaft 80 rotates.
The camera device 200 connects the 3rd connector 80, and the camera device 200 can be with the 3rd connector
80 together rotate around the 3rd rotating shaft 70.The camera device 200 includes camera lens, lens mount and housing.The camera lens is consolidated
Due on the lens mount, the lens mount is installed on the housing, and the camera lens and lens mount are all contained in the housing, institute
State housing and be fixedly installed in the 3rd connector 80.The optical axis of the camera lens overlaps with the third rotation axis R, the horizontal stroke
When roller motor works, the 3rd connector 80 drives the camera device 200 to be rotated around the third rotation axis R.
It is understood that in some other embodiments, the camera device 200 includes camera lens, lens mount and shell
Body.The camera lens is fixed on the lens mount, and the lens mount is fixedly connected with the 3rd connector 80, and the housing is consolidated
Dingan County is loaded on the 3rd fixed part 66.The camera lens, lens mount and the 3rd connector 80 are all contained in the housing.Institute
When stating the work of roll spindle motor, the 3rd connector 80 only drives the camera lens and lens mount to rotate, and the housing is motionless,
So that the workload of the roll spindle motor is small, power and the less roll spindle motor of size can be used, can be further
Reduce the volume of the head 100.
Referring to Fig. 7, the transmission line 90 includes motor transmission line 92 and camera transmission line 94.The motor transmission line 92
With camera transmission line 94 through the fixed part 34 of installing arm 32 and first, and institute is passed into from the first through hole 340
State linking arm 44 (see Fig. 4 and Fig. 5).
The motor transmission line 92 electrically connects the motor circuit plate 48, for from unmanned vehicle reception signal and transmitting
To the motor circuit plate 48.The motor circuit plate 48 electrically connects with pitching spindle motor, course spindle motor, roll spindle motor,
To control the pitching spindle motor, course spindle motor, the work of roll spindle motor.
The camera transmission line 94 continues through the fixed part 46 of linking arm 44 and second, and from second through hole
460 pass through and enter the fixed part 66 of connecting portion 64 and the 3rd (see Fig. 5 and Fig. 6).The camera transmission line 94 is from described
Three through holes 620 pass through and enter the camera device 200, the sensor of the camera transmission line 94 and the camera device 200
210 and lens driving circuit plate 220 electrically connect, for from unmanned vehicle reception signal and transmitting to the He of sensor 210
Lens driving circuit plate 220.
The motor transmission line 92 and camera transmission line 94 are through the fixed part 34 of installing arm 32 and first, and from institute
State first through hole 340 and be passed into the linking arm 44, the camera transmission line 94 continues through the linking arm 44 and second
Fixed part 46, and passed through from second through hole 460 and enter the fixed part 66 of connecting portion 64 and the 3rd, the camera transmission
Line 94 passes through from the third through-hole 620 and enters the camera device 200 so that motor transmission line 92 and the camera transmission
Line 94 is all arranged inside the head 100, can reduce the space that the transmission line 90 occupies in the head 100, from
And make it that the structure of the head 100 is compacter.
In the present embodiment, the transmission line 90 is extremely thin coaxial wire.It is understood that in some other embodiments
In, the transmission line 90 can be flexible PCB (Flexible Printed Circuit Board, FPCB) winding displacement, can also
Using phase same material or the transmission line of unlike material, such as single-core line or other types of signal wire and multi-signal line are used
Combination.
It is understood that in some other embodiments, the course spindle motor can omit, namely described second fixes
The rotation section 62 of portion 46 and second can omit, and the linking arm 44 is directly fixed on the connecting portion 64, the linking arm 44 and institute
Stating connecting portion 64 can be structure as a whole.
During the pitching spindle motor work, first fixed part 34 is around first rotation axis P relative to described first turn
Axle 20 rotates with second connector 40, and rotational angle is 0 to 90 degree, and second connector 40 drives second rotating shaft
50th, the 3rd connector 60, the 3rd rotating shaft 70, the 3rd connector 80 and camera device 200 rotate around first rotation axis P.
During the course spindle motor work, second fixed part 46 is around second rotation axis Y relative to described second turn
Axle 50 rotates with the 3rd connector 60, and rotational angle is 0 to 90 degree, and the 3rd connector 60 drives the 3rd rotating shaft
70th, the 3rd connector 80 and camera device 200 rotate around second rotation axis Y.
During the roll spindle motor work, the 3rd fixed part 66 is around third rotation axis R relative to described 3rd turn
Axle 70 rotates with the 4th connector 80, and rotational angle is 0 to 90 degree, and the 4th connector 80 drives the camera device
200 rotate around third rotation axis R.
Compared with prior art, in the head 100 and picture shooting assembly 300 of the embodiment of the present invention, the installing arm 32
It is structure as a whole with first fixed part 34, first rotation section 42, the fixed part 46 of linking arm 44 and second is integrated
Structure, second rotation section 62, the fixed part 66 of connecting portion 64 and the 3rd are structure as a whole, and may be such that the head 100
It is compact-sized, be advantageous to the miniaturization of the head 100, and the intensity of integrative-structure is high, it is antifatigue, anti-seismic performance is good, make
When obtaining the work of camera device 200 that the head 100 is carried, rock or shake reduction, improve the head 100 to its institute
The control accuracy and stability of the camera device 200 of carrying.
Meanwhile the motor circuit plate 48 is arranged in the linking arm 44 and second fixed part 46, may be such that institute
State the compact-sized of head 100.
In addition, the motor transmission line 92 and camera transmission line 94 be through the fixed part 34 of installing arm 32 and first,
And the linking arm 44 is passed into from the first through hole 340, the camera transmission line 94 continues through the linking arm 44
With the second fixed part 46, and passed through from second through hole 460 and enter the fixed part 66 of connecting portion 64 and the 3rd, the phase
Machine transmission line 94 passes through from the third through-hole 620 and enters the camera device 200 so that the motor transmission line 92 and phase
Machine transmission line 94 is all arranged inside the head 100, can reduce the sky that the transmission line 90 occupies in the head 100
Between, so that the structure of the head 100 is compacter.
Moreover, first motor of the pitching spindle motor as connection unmanned vehicle, may be such that the knot of the head 100
Structure is more compact.
Another embodiment of the present invention also provides a kind of unmanned vehicle, and it includes the picture shooting assembly of above-described embodiment offer
300。
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；At this
Under the thinking of invention, it can also be combined between the technical characteristic in above example or different embodiments, step can be with
Realized with random order, and many other changes of the different aspect of the present invention as described above be present, for simplicity, they do not have
Have and provided in details；Although the present invention is described in detail with reference to the foregoing embodiments, the ordinary skill people of this area
Member should be understood：It can still modify to the technical scheme described in foregoing embodiments, or to which part skill
Art feature carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from each reality of the present invention
Apply the scope of a technical scheme.
Claims (19)
- A kind of 1. head (100), it is characterised in that including：First rotating shaft (20), it has first rotation axis (P)；First connector (30), it includes the first fixed part (34), and first fixed part (34) is sheathed on the first rotating shaft (20), first fixed part (34) includes first through hole (340)；Second connector (40), it is sheathed on the first rotating shaft (20), and first fixed part (34) can be relative to described Two connectors (40) rotate；3rd connector (60), it is connected with second connector (40)；3rd rotating shaft (70), it has third rotation axis (R), and the 3rd connector (60) is sheathed on the 3rd rotating shaft (70)；4th connector (80), it is sheathed on the 3rd rotating shaft (70), and the 3rd connector (60) can be relative to described Four connectors (80) rotate；Transmission line (90), it passes through the first through hole (340), into second connector (40).
- 2. head (100) according to claim 1, it is characterised in that first connector (30) includes installing arm (32) connected with first fixed part (34), one end of the installing arm (32) and first fixed part (34), the peace Dress arm (32) and first fixed part (34) are structure as a whole；The transmission line (90) runs through the installing arm (32) and first fixed part (34), and from the first through hole (340) pass through.
- 3. head (100) according to claim 2, it is characterised in that second connector (40) includes first and rotated Portion (42) and linking arm (44)；One end of the linking arm (44) is connected with first rotation section (42)；First rotation section (42) is sheathed on the first rotating shaft (20), and first fixed part (34) can be relative to described One rotation section (42) rotates；The transmission line (90) enters the linking arm (44) through the first through hole (340).
- 4. head (100) according to claim 3, it is characterised in that the first rotating shaft (20), first fixed part (34) and first rotation section (42) forms pitching spindle motor.
- 5. the head (100) according to claim 3 or 4, it is characterised in that including the second rotating shaft (50), it has second Pivot center (Y)；Second connector (40) includes the second fixed part (46), and second fixed part (46) is sheathed on second rotating shaft (50), one end of the linking arm (44) is fixedly installed in first rotation section (42), and the other end is fixedly installed in described Two fixed parts (46)；3rd connector (60) is sheathed on second rotating shaft (50), and second fixed part (46) can be relative to described Three connectors (60) rotate.
- 6. head (100) according to claim 5, it is characterised in that the linking arm (44) and second fixed part (46) motor circuit plate (48) is provided with；The transmission line (90) includes motor transmission line (92), and the motor transmission line (92) runs through the installing arm (32) and institute The first fixed part (34) is stated, and the linking arm (44), the motor transmission line are passed into from the first through hole (340) (92) the motor circuit plate (48) is electrically connected.
- 7. the head (100) according to claim 5 or 6, it is characterised in that it is logical that second fixed part (46) includes second Hole (460)；The transmission line (90) includes camera transmission line (94), and the camera transmission line (94) runs through the installing arm (32) and institute The first fixed part (34) is stated, after the first through hole (340) passes through, the linking arm (44) and described second is continued through and consolidates Determine portion (46), and passed through from second through hole (460).
- 8. the head (100) according to any one of claim 5 to 7, it is characterised in that first rotation section (42), institute State linking arm (44) and second fixed part (46) is structure as a whole.
- 9. head (100) according to claim 7, it is characterised in that the 3rd connector (60) includes second and rotated Portion (62), connecting portion (64) and the 3rd fixed part (66), the connecting portion (64) be connected to second rotation section (62) and Between 3rd fixed part (66)；Second rotation section (62) is sheathed on second rotating shaft (50), and second fixed part (46) can be relative to described Two rotation sections (62) rotate；3rd fixed part (66) is sheathed on the 3rd rotating shaft (70), and the 3rd fixed part (66) can be relative to described Four connectors (80) rotate.
- 10. head (100) according to claim 9, it is characterised in that second fixed part (46), described second turn Axle (50) and second rotation section (62) form course spindle motor.
- 11. head (100) according to claim 9, it is characterised in that the 3rd fixed part (66) includes third through-hole (620)；The camera transmission line (94) is after second through hole (460) passes through, into the connecting portion (64) and the described 3rd Fixed part (66), the camera transmission line (94) passes through the third through-hole (620), for electrically connecting camera device (200).
- 12. head (100) according to claim 11, it is characterised in that the third through-hole (620) is led to for circular arc Hole, circular where it are centrally located in the third rotation axis (R), the radian of the third through-hole (620) for 0 to 180 degree.
- 13. the head (100) according to any one of claim 7 to 12, it is characterised in that second through hole (460) is Circular arc through hole, circular where it are centrally located in the second rotation axis (Y), the arc of second through hole (460) Spend for 0 to 180 degree.
- 14. the head (100) according to any one of claim 1 to 13, it is characterised in that the first through hole (340) is Circular arc through hole, circular where it are centrally located in the first rotation axis (P), the arc of the first through hole (340) Spend for 0 to 180 degree.
- 15. the head (100) according to any one of claim 9 to 14, it is characterised in that second rotation section (62), The connecting portion (64) and the 3rd fixed part (66) are structure as a whole.
- 16. the head (100) according to any one of claim 9 to 15, it is characterised in that the 3rd fixed part (66), 3rd rotating shaft (70) and the 4th connector (80) form roll spindle motor.
- 17. the head (100) according to any one of claim 1 to 16, it is characterised in that the transmission line (90) is superfine Coaxial line.
- 18. a kind of picture shooting assembly (300), it is characterised in that including any one of camera device (200) and claim 1 to 17 institute The head (100) stated, the camera device (200) are installed on the 4th connector (80).
- 19. a kind of unmanned vehicle, it is characterised in that including the camera assembly (300) described in claim 18.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711227485.8A CN107878773A (en) | 2017-11-29 | 2017-11-29 | Head, picture shooting assembly and unmanned vehicle |
| PCT/CN2018/107929 WO2019105124A1 (en) | 2017-11-29 | 2018-09-27 | Platform, capturing component and unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711227485.8A CN107878773A (en) | 2017-11-29 | 2017-11-29 | Head, picture shooting assembly and unmanned vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107878773A true CN107878773A (en) | 2018-04-06 |
Family
ID=61776014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711227485.8A Pending CN107878773A (en) | 2017-11-29 | 2017-11-29 | Head, picture shooting assembly and unmanned vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107878773A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019105124A1 (en) * | 2017-11-29 | 2019-06-06 | 深圳市道通智能航空技术有限公司 | Platform, capturing component and unmanned aerial vehicle |
| CN112469627A (en) * | 2019-12-30 | 2021-03-09 | 深圳市大疆创新科技有限公司 | Cloud platform, cloud platform subassembly and control system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105539872A (en) * | 2016-01-29 | 2016-05-04 | 北京小米移动软件有限公司 | Pan-tilt of unmanned aerial vehicle and bearing support of pan-tilt |
| CN206012980U (en) * | 2016-07-29 | 2017-03-15 | 深圳市大疆创新科技有限公司 | Head, capture apparatus and unmanned vehicle |
| CN106715269A (en) * | 2016-10-24 | 2017-05-24 | 深圳市大疆创新科技有限公司 | Holder, capturing system and aircraft |
| CN107359718A (en) * | 2017-08-18 | 2017-11-17 | 深圳市道通智能航空技术有限公司 | Stator module, motor and the unmanned plane of motor |
| CN207826582U (en) * | 2017-11-29 | 2018-09-07 | 深圳市道通智能航空技术有限公司 | Holder, picture shooting assembly and unmanned vehicle |
-
2017
- 2017-11-29 CN CN201711227485.8A patent/CN107878773A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105539872A (en) * | 2016-01-29 | 2016-05-04 | 北京小米移动软件有限公司 | Pan-tilt of unmanned aerial vehicle and bearing support of pan-tilt |
| CN206012980U (en) * | 2016-07-29 | 2017-03-15 | 深圳市大疆创新科技有限公司 | Head, capture apparatus and unmanned vehicle |
| CN106715269A (en) * | 2016-10-24 | 2017-05-24 | 深圳市大疆创新科技有限公司 | Holder, capturing system and aircraft |
| CN107359718A (en) * | 2017-08-18 | 2017-11-17 | 深圳市道通智能航空技术有限公司 | Stator module, motor and the unmanned plane of motor |
| CN207826582U (en) * | 2017-11-29 | 2018-09-07 | 深圳市道通智能航空技术有限公司 | Holder, picture shooting assembly and unmanned vehicle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019105124A1 (en) * | 2017-11-29 | 2019-06-06 | 深圳市道通智能航空技术有限公司 | Platform, capturing component and unmanned aerial vehicle |
| CN112469627A (en) * | 2019-12-30 | 2021-03-09 | 深圳市大疆创新科技有限公司 | Cloud platform, cloud platform subassembly and control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207876021U (en) | Holder, picture shooting assembly and unmanned vehicle | |
| CN106787277B (en) | Motor, cloud platform and unmanned aerial vehicle | |
| CN107521714A (en) | Head and the unmanned plane with this head | |
| CN104903790B (en) | Device and method for increasing steady and vibration damping | |
| US20220174189A1 (en) | Optical image stabilization module and electronic device | |
| US20200371310A1 (en) | Gimbal, photographing assembly and unmanned aerial vehicle | |
| US20210247667A1 (en) | Gimbal, handheld gimbal, and handheld imaging device | |
| CN206012980U (en) | Head, capture apparatus and unmanned vehicle | |
| CN104508346A (en) | Carrier of non-orthogonal shafts | |
| CN108100284A (en) | A kind of holder, camera assembly and unmanned vehicle | |
| CN107097966B (en) | A kind of holder and unmanned vehicle | |
| CN107719685A (en) | Head, picture shooting assembly and unmanned vehicle | |
| WO2022061954A1 (en) | Novel gimbal structure of unmanned aerial vehicle camera | |
| CN113259548A (en) | Camera module, camera device and electronic equipment | |
| CN207064996U (en) | The moving camera of cradle head mechanism and the application cradle head mechanism | |
| US10809600B2 (en) | Gimbal, photographing assembly and unmanned aerial vehicle (UAV) that have gimbal | |
| CN207826582U (en) | Holder, picture shooting assembly and unmanned vehicle | |
| CN107878773A (en) | Head, picture shooting assembly and unmanned vehicle | |
| KR102007390B1 (en) | Gimbal | |
| CN207360595U (en) | Holder and the unmanned plane with this holder | |
| CN207631490U (en) | Holder, picture shooting assembly and unmanned vehicle | |
| CN207389574U (en) | Holder and the unmanned plane with this holder | |
| CN112839158A (en) | Camera module and terminal | |
| WO2018214162A1 (en) | Action camera | |
| WO2023046172A1 (en) | Gimbal and unmanned aerial vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180406 |
|
| RJ01 | Rejection of invention patent application after publication |