The content of the invention
One purpose of the embodiment of the present invention is to provide a kind of new technical scheme of dynamic simulating device, be conducive into
The Miniaturization Design of row dynamic simulating device.
According to the first aspect of the invention, there is provided a kind of dynamic simulating device, it includes:
Upper mounting plate support;
Seat, the seat is connected by rotating mechanism with the upper mounting plate holder pivots, and the rotating mechanism turn
Seat surface of the direction of principal axis perpendicular to the seat;
Guide, the relatively described seat of the guide is fixed, and the guide has parallel to seat surface setting
Straight;
Driftage actuator, the driftage actuator is arranged on the upper mounting plate support, and the driftage actuator is dynamic
Son is arranged to linear motion of the output parallel to the seat surface, and the mover is slidably connected with the straight, institute
The direction for stating straight is different from the direction of motion of the mover;And,
The drive shaft of at least three linear movement outputs, each drive shaft is vertically fixedly supported on lower platform
On, the linear motion output section of each drive shaft is connected by hinge member with the upper mounting plate support.
Optionally, the drive shaft of at least three linear movement output is uniformly arranged around the rotating mechanism.
Optionally, each drive shaft is arranged by linear electric motors, electric cylinders or cylinder linear movement output.
Optionally, each drive shaft is fixedly supported on the lower platform by bumper post.
Optionally, the seat is connected by seat support with the rotating mechanism, the guide and the seat
Support is fixedly connected.
Optionally, the rotating mechanism includes bearing block, the bearing in the bearing block and relatively described axle
The flange shaft that the inner ring for holding is fixed, the bearing block is fixedly mounted on the upper mounting plate support, the relatively described method of the seat
Blue axle is fixed.
Optionally, the hinge member is hook hinge.
Optionally, the dynamic simulating device also includes at least one operation input mechanism and for gathering each behaviour
Make the sensor device of the peration data of input mechanism.
According to the second aspect of the invention, a kind of sensation simulation dress described according to the first aspect of the invention is additionally provided
The control method put, it includes:
Receive the peration data of the athletic posture of manipulation seat;
Exercise data is determined according to the peration data, wherein, the exercise data includes seat in the vertical direction
The yaw angle of displacement, the rolling angle, the luffing angle of seat and seat of seat;
The stroke of the respective path increment of at least three drive shafts and the driftage actuator is determined according to the exercise data
Amount;
Control at least three drive shaft to export respective path increment and control the driftage actuator output corresponding
Path increment.
According to the third aspect of the invention we, a kind of sensation simulation dress described according to the first aspect of the invention is additionally provided
The control device put, it includes:
Receiver module, the peration data of the athletic posture for receiving manipulation seat;
Exercise data resolves module, for determining exercise data according to the peration data, wherein, the exercise data bag
Include displacement, the yaw angle of the rolling angle, the luffing angle of seat and seat of seat of seat in the vertical direction;
Path increment resolves module, for determining the respective path increment of at least three drive shafts and institute according to the exercise data
State the path increment of driftage actuator;And,
Control module, for controlling at least three drive shaft to export respective path increment and controlling the driftage to drive
Moving part exports corresponding path increment.
A beneficial effect of the invention is that dynamic simulating device of the present invention is set using vertically in-parallel
At least three drive shafts realize seat three degree of freedom design, respectively the lifting action of vertical direction, pitching motion and
Tumbling action, and another free degree design of seat, i.e. yaw maneuver are realized by actuator of going off course, this kind of structure can have
Effect reduces the volume and weight of whole device, is advantageously implemented the Miniaturization Design of dynamic simulating device so that sensation simulation is filled
Putting can enter the private sites such as family, meet the use demand of consumer.
By referring to the drawings to the detailed description of exemplary embodiment of the invention, further feature of the invention and its
Advantage will be made apparent from.
Specific embodiment
Describe various exemplary embodiments of the invention in detail now with reference to accompanying drawing.It should be noted that:Unless had in addition
Body illustrates that the part and the positioned opposite of step, numerical expression and numerical value for otherwise illustrating in these embodiments do not limit this
The scope of invention.
The description only actually at least one exemplary embodiment is illustrative below, never as to the present invention
And its any limitation applied or use.
May be not discussed in detail for technology, method and apparatus known to person of ordinary skill in the relevant, but suitable
In the case of, the technology, method and apparatus should be considered as a part for specification.
In all examples shown here and discussion, any occurrence should be construed as merely exemplary, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that:Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it need not be further discussed in subsequent accompanying drawing.
Fig. 1 is a kind of structural representation of the embodiment according to dynamic simulating device of the present invention, and Fig. 2 is dynamic mould in Fig. 1
Intend the decomposition texture schematic diagram of device.
According to Fig. 1 and Fig. 2, dynamic simulating device of the present invention includes seat 1, upper mounting plate support 2, guide 9, output
The drive shaft 5 that the driftage actuator 4 of linear motion, rotating mechanism 8 and three in-parallels are set, each drive shaft 5 is set
It is linear movement output.
The seat 1 is rotated with upper mounting plate support 8 by rotating mechanism 8 and is connected, and the rotor shaft direction of the rotating mechanism 8 is vertical
In the seat surface of seat 1, wherein, the in the vertical direction of upper mounting plate support 8 is located at the lower section of seat 1.
In an initial condition, the seat surface of seat 1 is set dynamic simulating device in the horizontal direction, the rotating shaft of rotating mechanism 8
Direction is vertical direction.
The rotating mechanism 8 can include what the inner ring of bearing block, the bearing in bearing block and relative bearing was fixed
Flange shaft, wherein, bearing block is fixedly mounted in the mounting hole of upper mounting plate support 8, and seat 1 is fixed with respect to flange shaft.So, seat
Chair 1 just can be rotated in the presence of above-mentioned guide 9 and driftage actuator 4 relative to upper mounting plate support 8, realize yawing rotation.
The guide 9 is fixed with respect to seat 1, is moved with limiting the counter-guide 9 of seat 1.The guide 9 have parallel to
The straight 901 that the seat surface of seat 1 is set.
The driftage actuator 4 is arranged on upper mounting plate support 2, and the mover 401 of driftage actuator 4 is arranged to export flat
Row is in the linear motion of the seat surface of seat 1.
The mover 401 is slidably connected with straight 901, and the direction of straight 901 is different from mover 401
The direction of motion.So, in 401 linear movement output of mover of control driftage actuator 4, mover 401 will be in straight 901
Middle slip, and and then the seat 1 that guide 9 and counter-guide 9 are fixed is promoted in rotating mechanism 8 by straight 901
Deflected under effect, make seat 1 that yawing rotation to occur.
The driftage actuator 4 can be configured so that by linear electric motors, electric cylinders, cylinder linear movement output, the mover 401
For example can be the pulley being arranged on by connecting shaft on the linear motion output section of linear electric motors, electric cylinders or cylinder etc., with
Reduce the frictional force between mover 401 and straight 901.
Absolute coordinate system shown in reference picture 3 is set, Y-axis vertically, X-axis in left-right direction, Z axis are along front and back
To, wherein, the rotation around Y-axis is referred to as yawing rotation yaw, and the rotation around X-axis is referred to as elevating movement pitch, about the z axis
Rotation be referred to as tumbling motion roll.
The original state of dynamic simulating device can be configured so that the fore-and-aft direction and absolute coordinate system for being so that seat 1
Z-direction is consistent.
Under the absolute coordinate system, above-mentioned driftage actuator 4 can be set such that mover 401 in dynamic simulating device
Original state under can export along the linear motion of X-direction, and above-mentioned guide 9 can be set such that straight
901 extend under the original state of dynamic simulating device along Z-direction, i.e., in the initial condition, the mover of actuator 4 of going off course
401 direction of motion is perpendicular to the direction of straight 901.
The upper mounting plate support 2 can include rack body and the suspension holdfast 201 being fixedly connected with rack body, the suspension
The in the vertical direction of support 201 is located at the lower section of rack body.So, just rotating mechanism can be arranged on rack body to hold
Seat 1 is carried, and driftage actuator 4 is arranged on suspension holdfast 201, avoid seat 1 from being driven with driftage with by compact structure
There is movement interference between moving part 4.
For the ease of carrying out being relatively fixed between seat 1 and guide 9, in this embodiment, sensation simulation of the present invention
Device also includes seat support 7, and seat 1 is connected by seat support 7 with rotating mechanism 8, and specifically, seat support 7 can be with
The flange shaft of rotating mechanism 8 is fixedly connected, and seat 1 is fixedly connected with seat support 7, and guide 9 is then fixed with seat support 7
Connection.
Each drive shaft 5 is vertically fixedly supported on lower platform 3, the linear motion output section of each drive shaft 5
It is connected with upper mounting plate support 2 by hinge member, the hinge member can be hook hinge, or universal joint, ball pivot etc..
So, by controlling the path increment of each drive shaft 5, the elevating movement of the in the vertical direction of seat 1, seat 1 can just be realized
Elevating movement and the flip-flop movement of seat 1.
Dynamic simulating device of the invention, each drive shaft 5 carries out in-parallel setting, this relative drive shaft with it is perpendicular
Nogata substantially being capable of the overall size of reduction device to the structure of angled setting;On the other hand, each drive shaft 5 fixes support
On lower platform 3, and without being connected on lower platform 3 by hinge member, this can effectively improve the firm of the rectangular structure of seat 1
Property simultaneously improves impact resistance and undertakes the ability of load, to be further conducive to carrying out miniaturization to dynamic simulating device setting
Counting, and reduce the use of hinge member can also reduce the cost of dynamic simulating device, improve the market competitiveness.
As can be seen here, dynamic simulating device of the invention can realize that four-degree-of-freedom is designed with Miniaturization Design, and four freely
Degree is respectively the inclined of the elevating movement vertically of seat 1, the elevating movement of seat 1, the tumbling motion of seat 1 and seat 1
Transhipment is dynamic, and then the control of the athletic posture to seat 1 is largely met with simple compact structure so that sensation simulation
Device can enter the private sites such as family, improve Consumer's Experience.
Each drive shaft 5 can be configured so that by linear electric motors, electric cylinders or cylinder linear movement output, every to reduce
The component count of one drive shaft 5, reduces mechanical friction, and then improve service life and realize Jing Yin design.
Each drive shaft 5 can also be arranged by the drive mechanism of motor-driven screw-nut pair, motor and drive together
Walk the linear movement outputs such as the drive mechanism of band.
Three above drive shaft 5 can be uniformly arranged around rotating mechanism 8, i.e., three 5 spaced 120 degree of drive shafts set
Put.
The arrangement position of three above drive shaft 5 can be further:Under the original state of dynamic simulating device, first
The center line of individual drive shaft 5 is coplanar with the rotating shaft of rotating mechanism 8, and plane where the two parallel to Y-axis, Z axis and perpendicular to
X-axis, and second drive shaft 5 and the 3rd drive shaft 5 then constitute equilateral triangle supporting construction with first drive shaft 5.Should
Plant structure not only stable, reliable, and the control algolithm to the athletic posture of seat 1 can be simplified.
For example, producing identical path increment by controlling three drive shafts 5, just can control seat 1 carries out elevating movement.It is logical
Cross first drive shaft 5 of control and produce the path increment of H1, and control second drive shaft 5 and the 3rd drive shaft 5 to produce H2's
Path increment, wherein, H1 is not equal to H2, and just can control seat 1 carries out elevating movement.H3 is produced by controlling second drive shaft 5
Path increment, and control the 3rd drive shaft 5 to produce the path increment of H4, wherein, H3 is not equal to H4, and just can control seat 1 is carried out
Tumbling motion.
In order to reduce impulsive force and the load that each drive shaft 5 is born, in this embodiment, dynamic simulating device of the present invention
Also include bumper post 6, each drive shaft 5 is fixedly supported on lower platform 3 by bumper post 6, for example, each drive shaft 5 is respective
It is fixedly supported on lower platform 3 by four bumper posts 6, wherein, four bumper posts 6 of the same drive shaft 5 of correspondence constitute pros
Shape arrangement.
In a further embodiment, dynamic simulating device of the present invention can have more than three drive shaft 5.
The dynamic simulating device can also include at least one operation input mechanism 10 and for gathering each operation input
The sensor device of the peration data of mechanism 10, so that the control device of dynamic simulating device can be provided according to sensor device
Peration data identification operator operation be intended to, and then control three drive shafts 5 and driftage actuator 4 moved accordingly
Make so that seat 1 produce with the operation consistent athletic posture of intention, so, operator be possible to experience according to game content or
Person's display content carries out the pleasant sensation of practical operation control, then coordinates virtual reality display device, additionally it is possible to more preferably true to nature
Experience.
In this embodiment, dynamic simulating device of the present invention have two operation input mechanisms 10, respectively throttle lever and
Control stick.
In a further embodiment, the operation input mechanism 10 that dynamic simulating device of the present invention can have includes direction
Disk, pedal etc..
In this embodiment, the lower platform 3 of dynamic simulating device of the present invention is arranged to the cover case of closing, and by power supply mould
The various automatically controlled accessories such as the controller and driver of block and each drive shaft and driftage actuator are encapsulated in cover case, to save
Space, makes structure compacter.
Dynamic simulating device of the present invention can also set sound system.
The sound system can be arranged on the inside of seat 1, wherein, the inside of seat 1 has wire casing, to carry out various lines
The merging cabling treatment of beam, and leave control panel port for users to use.
Dynamic simulating device of the invention can also include shaking device, can be shaken according to game or display content
Dynamic model is intended, and reaches experience effect true to nature.
The shaking device can be for example arranged on the chair back of seat 1.
Fig. 4 is a kind of schematic flow sheet of embodiment of the control method according to dynamic simulating device of the present invention.
According to Fig. 4, control method of the present invention may include steps of:
Step S410, receives the peration data of the athletic posture of manipulation seat 1.
In dynamic simulating device has the embodiment of operation input mechanism 10, the peration data operates input machine to characterize
The data of the action of structure 10, as a example by operating input mechanism 10 for control stick, the peration data can include the deflection side of action bars
To and deflection angle.
In dynamic simulating device has the embodiment of operation input mechanism 10, the peration data can be by for gathering behaviour
The sensor device for making the peration data of input mechanism 10 is provided.
In addition, the peration data can also be system is loaded directly into the attitude corresponding with game content or display content
Control script is obtained.
Step S420, exercise data is determined according to peration data, wherein, exercise data includes seat in the vertical direction
The yaw angle of displacement, the rolling angle, the luffing angle of seat 1 and seat 1 of seat 1.
In step S420, game attitude data first can be determined according to peration data, the game attitude data includes
Anglec of rotation AlfaRad around X-axis, the anglec of rotation BetaRad around Y-axis, anglec of rotation GammaRad about the z axis and Y-axis side
To linear acceleration YAcceG;Determine above-mentioned exercise data further according to game attitude data.
Step S430, the stroke of three respective path increments of drive shaft 5 and driftage actuator 4 is determined according to exercise data
Amount.
Step S440, three drive shafts 5 of control export respective path increment and control driftage actuator 4 exports corresponding
Path increment.
Fig. 5 is a kind of schematic flow sheet of embodiment of the control device according to dynamic simulating device of the present invention.
According to Fig. 5, control device of the present invention can include that receiver module 510, exercise data resolves module 520, OK
Journey amount resolves module 530 and control module 540.
The receiver module 510 is used for the peration data of the athletic posture for receiving manipulation seat.
The exercise data resolves module 520 to be used to determine exercise data according to the peration data, wherein, the motion number
According to the displacement including seat in the vertical direction, the yaw angle of the rolling angle, the luffing angle of seat and seat of seat
Degree.
The trip amount resolves module 530 and determines the respective path increment of at least three drive shafts and institute according to the exercise data
State the path increment of driftage actuator.
The control module 540 is used to control at least three drive shaft to export respective path increment and control described inclined
Boat actuator exports corresponding path increment.
Fig. 6 is a kind of embodiment of hardware configuration of the control device according to dynamic simulating device of the present invention.
According to Fig. 6, the control device can include at least one memory 610 and at least one processor 620, its
In, memory 610 is used for store instruction, and the instruction is operated to perform control of the invention for control process device 620
Method processed.
Fig. 7 is a kind of frame principle figure of the embodiment according to sensation simulation system of the present invention.
According to Fig. 7, sensation simulation system of the present invention can include dynamic simulating device of the invention 710, root
According to control device of the invention 720, display device 730, main frame 740, communicator 750, interface arrangement 760 etc..
The display device 730 can be virtual reality display device, LCD display device etc..
The interface arrangement 760 can be USB interface etc..
The communicator 750 can carry out wired or radio communication device.
Each embodiment in this specification is described by the way of progressive, identical similar portion between each embodiment
Point cross-reference, what each embodiment was stressed is the difference with other embodiment, but people in the art
Member is it should be understood that the various embodiments described above can as needed be used alone or be combined with each other.In addition, for device
For embodiment, because it is corresponding with embodiment of the method, so describing fairly simple, related part is implemented referring to method
The explanation of the corresponding part of example.Device embodiment described above is only schematical, wherein as separating component
The module of explanation can be or may not be physically separate.
It is described above various embodiments of the present invention, described above is exemplary, and non-exclusive, and
It is not limited to disclosed each embodiment.In the case of without departing from the scope and spirit of illustrated each embodiment, for this skill
Many modifications and changes will be apparent from for the those of ordinary skill in art field.The selection of term used herein, purport
Best explaining principle, practical application or the technological improvement to the technology in market of each embodiment, or lead this technology
Other those of ordinary skill in domain are understood that each embodiment disclosed herein.The scope of the present invention is limited by appended claims
It is fixed.