CN109878383A - A kind of adjusting seat of pilotless automobile - Google Patents
A kind of adjusting seat of pilotless automobile Download PDFInfo
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- CN109878383A CN109878383A CN201910274776.5A CN201910274776A CN109878383A CN 109878383 A CN109878383 A CN 109878383A CN 201910274776 A CN201910274776 A CN 201910274776A CN 109878383 A CN109878383 A CN 109878383A
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- pedestal
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- 230000007246 mechanism Effects 0.000 claims abstract description 133
- 230000003028 elevating effect Effects 0.000 claims abstract description 16
- 238000013016 damping Methods 0.000 claims abstract description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 45
- 238000005452 bending Methods 0.000 claims description 35
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000003139 buffering effect Effects 0.000 claims description 16
- 230000004308 accommodation Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000035939 shock Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The present invention discloses a kind of adjusting seat of pilotless automobile, it is characterized by comprising chair mechanisms, buffer damping mechanism, transverse-moving mechanism, rotating mechanism, elevating mechanism, sliding track mechanism and adjustable support mechanism, the buffer damping mechanism, transverse-moving mechanism, rotating mechanism, elevating mechanism is successively set between chair mechanism and sliding track mechanism from top to bottom, the adjustable support mechanism is arranged between transverse-moving mechanism and elevating mechanism and is located at rotating mechanism leftward position, the chair mechanism includes seat board, the chair back and headrest, first connecting rod is connected between the seat board and the chair back, there are two the second connecting rods for the chair back top connection.The present invention has the functions such as lifting, bumper and absorbing shock, traversing, increases the comfort level of occupant, at the same can 360 degree rotation, adapt to the needs of occupant in pilotless automobile.
Description
Technical field
The present invention relates to pilotless automobile technical fields, more particularly to a kind of adjusting seat of pilotless automobile.
Background technique
Pilotless automobile is that the intelligent driving instrument based on computer system realizes unmanned, and seat becomes
Major part inside pilotless automobile, existing pilotless automobile seat are mostly fixation, can not be according to user
Actual demand be adjusted, in order to solve this problem, so designing a kind of new-type adjustable pilotless automobile seat
To solve the problems, such as this.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of adjusting seats of pilotless automobile.
To achieve the above object, the present invention provides following technical solutions to realize:
A kind of adjusting seat of pilotless automobile, including chair mechanism, buffer damping mechanism, transverse-moving mechanism, whirler
Structure, elevating mechanism, sliding track mechanism and adjustable support mechanism, buffer damping mechanism, transverse-moving mechanism, rotating mechanism, elevating mechanism
It is successively set between chair mechanism and sliding track mechanism from top to bottom, adjustable support mechanism is arranged in transverse-moving mechanism and elevator
Between structure,
Chair mechanism includes seat board, the chair back and headrest, and first connecting rod is connected between seat board and the chair back, and chair back top connects
It connecing there are two the second connecting rod, the second connecting rod top has been respectively fixedly connected with the first rotation seat and the second rotation seat, and first turn
Rotation is provided with headrest shaft between dynamic seat and the second rotation seat, and headrest rear side is connected with link block, the link block other end and head
Pillow shaft is connected, and headrest shaft is located at one end in the first rotation seat and is connected with ratchet, and the first rotation seat top is equipped with protrusion
Portion offers accommodation groove in lug boss, and lug boss middle position is equipped with bolt, and bolt is arranged through lug boss, bolt upper end company
It is connected to adjusting head, the part in accommodation groove is located on bolt and is arranged with first baffle and adjustment spring, adjustment spring is located at first
Above baffle, adjustment spring lower end is connected with first baffle upper surface, by adjusting the position of head regulating pin, to adjust head
Headrest is fixed in the angle of pillow；
Buffer damping mechanism includes several level 2 buffering mechanisms and guide pipe, and level 2 buffering mechanism and guide pipe are alternately set
It sets, level 2 buffering mechanism includes pedestal, and base interior is equipped with buffer board, is respectively arranged at the top of pedestal with buffer board top several
Upper and lower corresponding upper spring fixed lobe and lower spring fixed lobe, set between upper spring fixed lobe and lower spring fixed lobe
There is the first buffer spring, buffer board lower part is equipped with supporting block, and dashpot is offered in supporting block, the first support is equipped in dashpot
Bar, the part being located in first support bar in dashpot are arranged with second baffle and the second buffer spring, and the second buffer spring is set
It sets and is abutted at the top of second baffle top, the second buffer spring top and dashpot, base interior is equipped with several guide rods, guiding
Bar top and bottom end respectively be connected at the top and bottom of pedestal, guide rod is arranged through buffer board, and buffer board is along guide rod
It is vertically moved up or down in pedestal, when encountering bumpy sections, the active force on vehicle body first passes to first support bar, and first support bar will
Active force passes to the second buffer spring, and the second buffer spring transfers the force to supporting block, and supporting block drives on buffer board
It rises, buffer board transfers the force to the first buffer spring, and it is slow to carry out second level by the first buffer spring and the second buffer spring
Punching reduces the vibration that chair mechanism is subject to；
Transverse-moving mechanism includes traversing pedestal and traversing plate, and level 2 buffering mechanism and guide pipe are arranged on traversing plate, horizontal
It moving pedestal top and offers sliding slot along its length, traversing board bottom portion is equipped with slider bar, and slider bar is slidably arranged in inside sliding slot,
Traversing pedestal middle position is equipped with several bearing blocks, and rotation is provided with drive shaft in bearing block, and traversing pedestal is equipped with traversing
The output end of motor, traversing motor is connected with drive shaft, traversing motor driven drive shaft rotation, left and right two on traversing pedestal
Side is equipped with the first fixing seat and the second fixing seat of correspondence, and rotation is provided between the first fixing seat and the second fixing seat
Traversing screw rod and driven spindle, traversing screw rod are located on the outside of driven spindle, and traversing screw rod and driven spindle run through the second fixing seat
Setting, traversing screw rod and driven spindle rear end are connected separately with screw gear and driving gear, screw gear and driving gear phase
It engages, drive sprocket is provided in drive shaft, driven spindle is equipped with driven sprocket, connects between drive sprocket and driven sprocket
It is connected to driving chain, guide rail is connected between the first fixing seat and the second fixing seat, guide rail and traversing screw rod are arranged in parallel, traversing
Traversing piece is threaded on screw rod, sliding is provided with guide pad on guide rail, is fixedly linked on the inside of guide pad with traversing piece, traversing
Block upper end is fixedly linked with traversing board bottom portion, the rotation of traversing motor driven drive shaft, by drive sprocket, driving chain, from
The cooperation of dynamic chain drives driven spindle rotation, then drives traversing screw rod to turn by the cooperation transmission of screw gear and driving gear
It is dynamic, make traversing piece to drive traversing plate mobile, to adjust the lateral position of chair mechanism；
Rotating mechanism includes supporting shell, and supporting shell bottom left is equipped with resilient cushion, and resilient cushion top is equipped with rotating electric machine, rotation
Retarder is equipped on the right side of rotating motor, the output end of rotating electric machine is connected with the input terminal of retarder, and the output end of retarder connects
It is connected to driving gear, the rotation of supporting shell middle position is provided with rotary shaft, and rotary shaft upper end is connected with traversing base end face, branch
Position rotation in support shell on the left of the rotary shaft is provided with transmission shaft, rotary shaft and transmission shaft middle position be respectively arranged with from
Moving gear and transmission gear, transmission gear are meshed with driving gear, driven gear respectively, and supporting shell upper right is equipped with support
Mechanism, supporting mechanism include casing, and casing internal is equipped with several support cylinders, support and are equipped with the first air-leg in cylinder, and first
Air-leg is arranged through casing, and the first air-leg upper end is connected with the first support plate, if the first support plate top be connected with it is solid
Fixed pole, fixed link top are connected with the second support plate, support spring are arranged with outside fixed link, if the second support plate lower part is connected with
Dry second support bar, second support bar extend downwardly through the first support plate, and second support bar bottom end is away from one spacing of casing top surface
From；
Adjustable support mechanism includes support column, and support column internal screw thread is connected with adjusting screw rod, the connection of adjusting screw rod top
There is a support portion, adjusting screw rod, which is equipped with, adjusts ring, and when rotary seat mechanism, supporting mechanism and adjustable support mechanism control respectively
Second support plate and support portion decline, be detached from the contact of traversing base end face, frictional force of the reduction in rotary seat mechanism,
Rotating electric machine slows down through retarder, and driving sliding tooth wheel rotation, driving gear is by transmission gear and driven gear driving rotation
Axis rotation then drives chair mechanism rotation to drive traversing base rotation, chair mechanism can 360 degree rotations, suitable for nothing
People uses in driving a car, and exchanges between the occupant at rear after facilitating occupant's rotation in front, or after occupant's rotation of same row
Face-to-face exchange；
Elevating mechanism includes lifting pedestal, support frame, adjusts cylinder, support arm, and fixation is set respectively for support column and supporting shell
It sets on support frame, support frame middle position is equipped with fixed plate, and fixed plate lower rotational is provided with cylinder supports plate and cursor,
Cylinder supports plate is located above cursor, and cylinder supports plate is equipped with the first fixed block, adjusts cylinder end and the first fixed block
Hingedly, it adjusts cylinder interior and is equipped with the second air-leg, the second air-leg front end is connected with swinging block, is fixedly installed in support frame
Second fixed block, it is hinged between the second fixed block and swinging block, it is connected between support arm by central axis, is equipped in support frame
First guide groove, the first guide groove is interior to be equipped with first crossbar, and first crossbar middle position is fixedly installed connection sleeve, connector sleeve
It is hinged with linking arm between cylinder and cursor, support arm one end is connected with first crossbar, and the support arm other end is connected with second
Cross bar, lifting pedestal inside are equipped with the second guide groove, and second crossbar is slided along the second guide groove.
Preferably, sliding track mechanism includes lower rail and the upper rail for being slidably arranged in lower rail top, lifting pedestal fixed setting
It in upper rail, is equipped in lower rail and adjusts motor, the output end drive connection for adjusting motor has adjusting screw rod, adjusts screw thread on screw rod
It is connected with movable block, movable block is fixedly linked with upper rail.
Preferably, seat board lower part is equipped with several guide sleeves, setting in guide sleeve is inserted into guide pipe upper end.
Preferably, traversing pedestal lower part is equipped with several first balls, supporting shell top is equipped with several annular grooves, the first rolling
Pearl rolls setting in a ring groove.
Preferably, lower rail has upwards and the first bending part for bending inwards, upper rail has to be bent down and out
Second bending part is provided with hole slot on the first bending part length direction, and one end on the second bending part length direction is provided with stretching
The protrusion of hole slot, is equipped with the second ball between the first bending part and the second bending part, lower rail is located at the position on the inside of the second ball
Graphite lubrication coating is equipped with equipped with convex arc sections, on the inside of the first bending part and on the outside of the second bending part to reduce resistance, with
Reduce friction and fever.
Preferably, being equipped with fixed frame between the first bending part and the second bending part, fixed frame is equipped with roller, and first is curved
Folding part top is equipped with lower dome arc portion, and fixed column is equipped in the first bending part, and the interior setting of fixed frame is inserted into solid in fixed column front end
The position for determining frame is defined, and prevents the traversing of fixed frame, to guarantee the stabilization of roller position.
Compared with prior art, it the beneficial effects of the present invention are: having the functions such as lifting, bumper and absorbing shock, traversing, increases
The comfort level of occupant, at the same can 360 degree rotation, adapt to pilotless automobile in occupant needs, device operation it is convenient, be convenient for
It uses.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of chair mechanism of the invention；
Fig. 3 is the structural schematic diagram at headrest of the invention；
Fig. 4 is the structural schematic diagram at the first rotation seat of the invention；
Fig. 5 is the enlarged diagram in Fig. 4 at A；
Fig. 6 is the structural schematic diagram of buffer damping mechanism of the invention；
Fig. 7 is the structural schematic diagram of level 2 buffering mechanism of the invention；
Fig. 8 is the structural schematic diagram of transverse-moving mechanism of the invention；
Fig. 9 is the enlarged diagram in Fig. 8 at B；
Figure 10 is the top view of transverse-moving mechanism of the invention；
Figure 11 is the structural schematic diagram of rotating mechanism of the invention；
Figure 12 is the structural schematic diagram of supporting mechanism of the invention；
Figure 13 is the structural schematic diagram of adjustable support mechanism of the invention；
Figure 14 is the structural schematic diagram of elevating mechanism of the invention；
Figure 15 is the top view of elevating mechanism of the invention；
Figure 16 is the structural schematic diagram of sliding track mechanism of the invention；
Figure 17 is the side view of sliding track mechanism of the invention.
Specific embodiment
This embodiment of the present invention is described in detail in 1-17 with reference to the accompanying drawing.
A kind of adjusting seat of pilotless automobile, including chair mechanism 1, buffer damping mechanism 2, transverse-moving mechanism 3, rotation
Mechanism 4, elevating mechanism 5, sliding track mechanism 6 and adjustable support mechanism 7, buffer damping mechanism 2, transverse-moving mechanism 3, rotating mechanism 4,
Elevating mechanism 5 is successively set on from top to bottom between chair mechanism 1 and sliding track mechanism 6, and adjustable support mechanism 7 is arranged traversing
Between mechanism 3 and elevating mechanism 5,
Chair mechanism 1 includes seat board 11, the chair back 14 and headrest 17, is connected with first connecting rod between seat board 11 and the chair back 14
13, there are two the second connecting rods 15 for the connection of 14 top of the chair back, and 15 top of the second connecting rod has been respectively fixedly connected with the first rotation seat
16 and second rotation seat 19, rotation is provided with headrest shaft 110 between the first rotation seat 16 and the second rotation seat 19, after headrest 17
Side is connected with link block 18, and 18 other end of link block is connected with headrest shaft 110, and headrest shaft 110 is located at the first rotation seat
One end in 16 is connected with ratchet 111, and 16 top of the first rotation seat is equipped with lug boss 113, offers accommodation groove in lug boss 113
114,113 middle position of lug boss is equipped with bolt 116, and bolt 116 is arranged through lug boss 113, and 116 upper end of bolt is connected with tune
Section header 112, the part being located on bolt 116 in accommodation groove 114 are arranged with first baffle 115 and adjustment spring 117, adjustment spring
117 are located at 115 top of first baffle, and 117 lower end of adjustment spring is connected with 115 upper surface of first baffle, by adjusting head 112
By bolt 116 toward pull-up, so that bolt 116 is released the limitation to ratchet 111, turn ratchet can freely in the first rotation seat 16
It is dynamic, so as to adjust the angle of headrest 17, after completing angular adjustment, unclamps again and adjust head 112, bolt 116 is in adjustment spring
Original position is returned under the action of 117,116 lower end of bolt is made to reinsert the backlash of ratchet 111, and the position of ratchet 111 is carried out
It limits, to limit 17 angle of headrest；
Buffer damping mechanism 2 includes several level 2 buffering mechanisms 21 and guide pipe 22, level 2 buffering mechanism 21 and guide pipe
22 are arranged alternately, and level 2 buffering mechanism 21 includes pedestal 211, and buffer board 212 is equipped with inside pedestal 211, is eased up at the top of pedestal 211
212 top of punching is respectively arranged with several corresponding upper spring fixed lobe 215 and lower spring fixed lobes 214 up and down, upper bullet
The first buffer spring 216 is equipped between spring fixed lobe 215 and lower spring fixed lobe 214,212 lower part of buffer board is equipped with support
Block 217 offers dashpot 218 in supporting block 217, is equipped with first support bar 219 in dashpot 218, in first support bar 219
Part in dashpot 218 is arranged with second baffle 220 and the second buffer spring 221, and the setting of the second buffer spring 221 exists
It is abutted at the top of 220 top of second baffle, 221 top of the second buffer spring and dashpot 218, several lead is equipped with inside pedestal 211
To bar 213,213 top of guide rod and bottom end are connected with the top and bottom of pedestal 211 respectively, and guide rod 213 is through buffering
Plate 212 is arranged, and buffer board 212 is vertically moved up or down in pedestal 211 along guide rod 213, effect when encountering bumpy sections, on vehicle body
Power first passes to first support bar 219, and first support bar 219 transfers the force to the second buffer spring 221, the second buffering elastic
Spring 221 transfers the force to supporting block 217, and supporting block 217 drives buffer board 212 to rise, and buffer board 212 transmits active force
To the first buffer spring 216, level 2 buffering is carried out by the first buffer spring 216 and the second buffer spring 221, reduces seat machine
The vibration that structure 1 is subject to；
Transverse-moving mechanism 3 includes traversing pedestal 31 and traversing plate 32, and level 2 buffering mechanism 21 and guide pipe 22 are arranged at cross
It moves on plate 32, traversing 31 top of pedestal offers sliding slot 316 along its length, and traversing 32 bottom of plate is equipped with slider bar 317, sliding
Item 317 is slidably arranged in inside sliding slot 316, and traversing 31 middle position of pedestal is equipped with several bearing blocks 36, rotation in bearing block 36
It is provided with drive shaft 37, traversing pedestal 31 is equipped with traversing motor 35, output end and 37 phase of drive shaft of traversing motor 35
Even, traversing motor 35 drives drive shaft 37 to rotate, and the left and right sides is equipped with correspondence on traversing pedestal 31 first is fixed
Seat 33 and second fixing seat 39, rotation is provided with traversing screw rod 313 and driven between the first fixing seat 33 and the second fixing seat 39
Shaft 310, traversing screw rod 313 are located at 310 outside of driven spindle, and traversing screw rod 313 and driven spindle 310 run through the second fixing seat
39 settings, traversing screw rod 313 and 310 rear end of driven spindle are connected separately with screw gear 319 and driving gear 320, screw rod tooth
Wheel 319 and driving gear 320 are meshed, and drive sprocket 38 is provided in drive shaft 37, and driven spindle 310 is equipped with driven chain
Wheel 311, is connected with driving chain 34, the first fixing seat 33 and the second fixing seat 39 between drive sprocket 38 and driven sprocket 311
Between be connected with guide rail 315, guide rail 315 and traversing screw rod 313 are arranged in parallel, and are threaded with traversing piece on traversing screw rod 313
314, sliding is provided with guide pad 313 on guide rail 315, and 312 inside of guide pad is fixedly linked with traversing piece 314, on traversing piece 314
End is fixedly linked with traversing 32 bottom of plate, and traversing motor 35 drives drive shaft 37 to rotate, and drive shaft 37 is by drive sprocket
38, the cooperation of driving chain 34, driven chain 311 drives driven spindle 310 to rotate, and driven spindle 310 is by screw gear 319
Cooperation transmission with driving gear 320 drives traversing screw rod 313 to rotate, and makes traversing piece 314 to drive traversing plate 32 mobile, to adjust
Save the lateral position of chair mechanism 1；
Rotating mechanism 4 includes supporting shell 41, and 41 bottom left of supporting shell is equipped with resilient cushion 42, and 42 top of resilient cushion is equipped with rotation
Rotating motor 43, retarder 44 is equipped on the right side of rotating electric machine 43, and the output end of rotating electric machine 43 is connected with the input terminal of retarder 44
It connects, the output end of retarder 44 is connected with driving gear 45, and the rotation of 41 middle position of supporting shell is provided with rotary shaft 49, rotary shaft
49 upper ends are connected with traversing 31 bottom surface of pedestal, and the position rotation in supporting shell 41 positioned at 49 left side of rotary shaft is provided with transmission shaft
46, rotary shaft 49 and 46 middle position of transmission shaft are respectively arranged with driven gear 47 and transmission gear 48, and transmission gear 48 is distinguished
It is meshed with driving gear 45, driven gear 47,41 upper right of supporting shell is equipped with supporting mechanism 410, and supporting mechanism 410 includes
Casing 411, is equipped with several support cylinders 412 inside casing 411, equipped with the first air-leg 413, the first gas in support cylinder 412
Lever 413 is arranged through casing 411, and 413 upper end of the first air-leg is connected with the first support plate 414,414 top of the first support plate
Several fixed links 416 are connected with, 416 top of fixed link is connected with the second support plate 417, support bullet is arranged with outside fixed link 416
Spring 418,417 lower part of the second support plate are connected with several second support bars 415, and second support bar 415 extends downwardly through first
Support plate 414,415 bottom end of second support bar is away from 411 top surface certain distance of casing；
Adjustable support mechanism 7 includes support column 71, and 71 internal screw thread of support column is connected with adjusting screw rod 72, adjusting screw rod 72
Top is connected with support portion 73, and adjusting screw rod 72, which is equipped with, adjusts ring 74, when rotary seat mechanism 1, supporting mechanism 410 and adjustable
Formula supporting mechanism 7 controls the second support plate 417 and support portion 73 respectively and declines, be detached from the contact of traversing 31 bottom surface of pedestal, subtract
Few frictional force in rotary seat mechanism 1, rotating electric machine 43 slow down through retarder 44, and driving driving gear 45 rotates, driving
Gear drives rotary shaft 49 to rotate by transmission gear 48 and driven gear 47, so that traversing pedestal 31 be driven to rotate, then band
Dynamic chair mechanism 1 rotates, chair mechanism 1 can 360 degree rotations, be suitable for using in pilotless automobile, facilitate in front of occupant
Exchanged between the occupant at rear after rotation, or with row occupant rotation after face-to-face exchange, 1 rear portion stress of chair mechanism compared with
It is more, support spring 418 is arranged with outside fixed link 416, when the two one is damaged, another can also play the work of support
With, when fixed link 416 and support spring 418 are all damaged, the second support plate 417 drives second support bar 415 to decline together, the
It is abutted at the top of two support plates, 415 bottom and casing 411 and plays the role of support, multiple protective guarantees supporting mechanism 410 to seat
The support of mechanism 1；
Elevating mechanism 5 includes lifting pedestal 51, support frame 55, adjusts cylinder 517, support arm 53, support column 71 and support
Shell 41 is respectively fixedly disposed on support frame 55, and 55 middle position of support frame is equipped with fixed plate 515,515 lower rotational of fixed plate
It is provided with cylinder supports plate 511 and cursor 516, cylinder supports plate 511 is located above cursor 516, on cylinder supports plate 511
Equipped with the first fixed block 513, adjusts 517 bottom end of cylinder and the first fixed block 513 is hinged, adjust and be equipped with second inside cylinder 517
Air-leg 518,518 front end of the second air-leg are connected with swinging block 58, and the second fixed block 59 is fixedly installed in support frame 55, the
It is hinged between two fixed blocks 59 and swinging block 58, it is connected between support arm 53 by central axis, first is equipped in support frame 55
Guide groove 56, the first guide groove 56 is interior equipped with first crossbar 57, and 57 middle position of first crossbar is fixedly installed connection sleeve
512, it connects and is hinged with linking arm 514 between sleeve 512 and cursor 516,53 one end of support arm is connected with first crossbar 57,
53 other end of support arm is connected with second crossbar 54, is equipped with the second guide groove 52 inside lifting pedestal 51, and second crossbar 54 is along the
The sliding of two guide grooves 52；
Sliding track mechanism 6 includes lower rail 61 and the upper rail 62 for being slidably arranged in 61 top of lower rail, and lifting pedestal 51 is fixedly installed
It in upper rail 62, is equipped in lower rail 61 and adjusts motor 63, the output end drive connection for adjusting motor 63, which has, adjusts screw rod 64, adjusts
Movable block 65 is threaded on screw rod 64, movable block 65 is fixedly linked with upper rail 62.
Preferably, 11 lower part of seat board is equipped with several guide sleeves 12, setting in guide sleeve 12 is inserted into 22 upper end of guide pipe.
Preferably, traversing 31 lower part of pedestal is equipped with several first balls 318,41 top of supporting shell is equipped with several annular grooves
419, the first ball 318, which rolls, to be arranged in annular groove 419.
Preferably, lower rail 61 has the first bending part 66 upwards and to bend inwards, upper rail 62 has down and out
Second bending part 67 of bending, is provided with hole slot on 66 length direction of the first bending part, and one on 67 length direction of the second bending part
End is provided with the protrusion 610 for stretching out hole slot, and the second ball 68, lower rail 61 are equipped between the first bending part 66 and the second bending part 67
Convex arc sections 69 are equipped with positioned at the position of 68 inside of the second ball, 66 inside of the first bending part and 67 outside of the second bending part are
Reduce resistance equipped with graphite lubrication coating, to reduce friction and fever.
Preferably, being equipped with fixed frame 611 between the first bending part 66 and the second bending part 67, fixed frame 611 is equipped with
Roller 612,66 top of the first bending part are equipped with lower dome arc portion 614, are equipped with fixed column 613, fixed column in the first bending part 66
Setting is defined the position of fixed frame 611 in 613 front ends insertion fixed frame 611, prevents the traversing of fixed frame 611, thus
Guarantee the stabilization of 612 position of roller.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of adjusting seat of pilotless automobile, it is characterised in that: including chair mechanism, buffer damping mechanism, cross sliding machine
Structure, rotating mechanism, elevating mechanism, sliding track mechanism and adjustable support mechanism, the buffer damping mechanism, transverse-moving mechanism, rotation
Mechanism, elevating mechanism are successively set between chair mechanism and sliding track mechanism from top to bottom, the adjustable support mechanism setting
Between transverse-moving mechanism and elevating mechanism and it is located at rotating mechanism leftward position；
The chair mechanism includes seat board, the chair back and headrest, and first connecting rod, the chair are connected between the seat board and the chair back
There are two the second connecting rods for the connection of back portion, and second connecting rod top has been respectively fixedly connected with the first rotation seat and second turn
Dynamic seat, rotation is provided with headrest shaft between first rotation seat and the second rotation seat, is connected with connection on rear side of the headrest
Block, the link block other end are connected with headrest shaft, and one end that the headrest shaft is located in the first rotation seat is connected with
Ratchet, first rotation seat top are equipped with lug boss, offer accommodation groove, the lug boss middle position in the lug boss
Equipped with bolt, the bolt is arranged through lug boss, and the bolt upper end is connected with adjusting head, is located at accommodation groove on the bolt
Interior part is arranged with first baffle and adjustment spring, and the adjustment spring is located above first baffle, under the adjustment spring
End is connected with first baffle upper surface；
The buffer damping mechanism includes several level 2 buffering mechanisms and guide pipe, and the level 2 buffering mechanism and guide pipe replace
Setting, the level 2 buffering mechanism includes pedestal, and the base interior is equipped with buffer board, the pedestal top and buffer board top
Several corresponding upper spring fixed lobe and lower spring fixed lobes up and down are respectively arranged with, the upper spring fixed lobe is under
The first buffer spring is equipped between spring fixed lobe, the buffer board lower part is equipped with supporting block, offers in the supporting block
Dashpot is equipped with first support bar in the dashpot, and the part in dashpot is located in the first support bar and is arranged with the
Two baffles and the second buffer spring, second buffer spring are arranged on second baffle top, second buffer spring top
With is abutted at the top of dashpot, the base interior equipped with several guide rods, the guide rod top and bottom end respectively with pedestal
Top and bottom are connected, and the guide rod is arranged through buffer board, and the buffer board is vertically moved up or down in pedestal along guide rod,
The pedestal top is connected with seat board bottom；
The transverse-moving mechanism includes traversing pedestal and traversing plate, and the level 2 buffering mechanism and guide pipe are arranged at traversing plate
On, the traversing pedestal top offers sliding slot along its length, and the traversing board bottom portion is equipped with slider bar, and the slider bar is sliding
Dynamic to be arranged inside sliding slot, the traversing pedestal middle position is equipped with several bearing blocks, and rotation is provided with drive in the bearing block
Turn axis, the traversing pedestal are equipped with traversing motor, and the output end of the traversing motor is connected with drive shaft, described traversing
Motor driven drive shaft rotates, and the left and right sides is equipped with the first fixing seat of correspondence and second and consolidates on the traversing pedestal
Reservation, rotation is provided with traversing screw rod and driven spindle, the traversing screw rod between first fixing seat and the second fixing seat
On the outside of the driven spindle, the traversing screw rod and driven spindle are through the setting of the second fixing seat, the traversing screw rod and driven
Shaft rear end is connected separately with screw gear and driving gear, and the screw gear and driving gear are meshed, and the driving turns
Drive sprocket is provided on axis, the driven spindle is equipped with driven sprocket, connects between the drive sprocket and driven sprocket
There is driving chain, guide rail is connected between first fixing seat and the second fixing seat, the guide rail is parallel with traversing screw rod to be set
Set, be threaded with traversing piece on the traversing screw rod, sliding is provided with guide pad on the guide rail, on the inside of the guide pad with
Traversing piece is fixedly linked, and the traversing piece of upper end is fixedly linked with traversing board bottom portion；
The rotating mechanism includes supporting shell, and the supporting shell bottom left is equipped with resilient cushion, and the resilient cushion top is equipped with rotation
Rotating motor, the rotating electric machine right side are equipped with retarder, and the output end of the rotating electric machine is connected with the input terminal of retarder,
The output end of the retarder is connected with driving gear, and the supporting shell middle position rotation is provided with rotary shaft, the rotation
Axis upper end is connected with traversing base end face, and the position rotation in the supporting shell on the left of rotary shaft is provided with transmission shaft,
The rotary shaft and transmission shaft middle position are respectively arranged with driven gear and transmission gear, the transmission gear respectively with driving
Gear, driven gear are meshed, and the supporting shell upper right is equipped with supporting mechanism, and the supporting mechanism includes casing, described
Casing internal is equipped with several support cylinders, and the first air-leg is equipped in the support cylinder, and first air-leg runs through casing
Setting, first air-leg upper end are connected with the first support plate, and first support plate top is connected with several fixed links, institute
It states fixed link top and is connected with the second support plate, support spring is arranged with outside the fixed link, second support plate lower part connects
Be connected to several second support bars, the second support bar extends downwardly through the first support plate, the second support bar bottom end away from
Casing top surface certain distance；
The adjustable support mechanism includes support column, and the support column internal screw thread is connected with adjusting screw rod, the adjusting screw rod
Top is connected with support portion, and the adjusting screw rod, which is equipped with, adjusts ring；
The elevating mechanism includes lifting pedestal, support frame, adjusts cylinder, support arm, and the support column and supporting shell are solid respectively
Fixed to be arranged on support frame, the support frame middle position is equipped with fixed plate, and the fixed plate lower rotational is provided with cylinder branch
Fagging and cursor, the cylinder supports plate are located above cursor, and the cylinder supports plate is equipped with the first fixed block, described
It adjusts cylinder end and the first fixed block is hinged, the adjusting cylinder interior is equipped with the second air-leg, before second air-leg
End is connected with swinging block, and the second fixed block is fixedly installed in the support frame, is cut with scissors between second fixed block and swinging block
It connects, is connected between the support arm by central axis, be equipped with the first guide groove in the support frame, in first guide groove
Equipped with first crossbar, the first crossbar middle position is fixedly installed connection sleeve, between connection sleeve and the cursor
It is hinged with linking arm, described support arm one end is connected with first crossbar, and the support arm other end is connected with second crossbar, institute
It states and is equipped with the second guide groove inside lifting pedestal, the second crossbar is slided along the second guide groove.
2. a kind of adjusting seat of pilotless automobile according to claim 1, it is characterised in that: the sliding track mechanism packet
Lower rail and the upper rail for being slidably arranged in lower rail top are included, the lifting pedestal is fixed in upper rail, is equipped in the lower rail
Motor is adjusted, the output end drive connection for adjusting motor has adjusting screw rod, is threaded with activity on the adjusting screw rod
Block, the movable block are fixedly linked with upper rail.
3. a kind of adjusting seat of pilotless automobile according to claim 1, it is characterised in that: the seat board lower part is set
There are several guide sleeves, setting in the guide pipe upper end insertion guide sleeve.
4. a kind of adjusting seat of pilotless automobile according to claim 1, it is characterised in that: under the traversing pedestal
Portion is equipped with several first balls, and the supporting shell top is equipped with several annular grooves, and first ball, which rolls, to be arranged in annular groove
It is interior.
5. a kind of adjusting seat of pilotless automobile according to claim 2, it is characterised in that: the lower rail have to
The first bending part gone up and bent inwards, the upper rail have the second bending part bent down and out, first bending
Hole slot is provided on portion's length direction, one end on the second bending part length direction is provided with the protrusion for stretching out hole slot, described
The second ball is equipped between first bending part and the second bending part, the lower rail is located at the position on the inside of the second ball equipped with convex
Arc sections.
6. a kind of adjusting seat of pilotless automobile according to claim 5, it is characterised in that: first bending part
And second be equipped with fixed frame between bending part, the fixed frame is equipped with roller, and first bending part top is equipped with lower dome
Arc portion, first bending part is interior to be equipped with fixed column, setting in the fixed column front end insertion fixed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910274776.5A CN109878383B (en) | 2019-04-08 | 2019-04-08 | Adjusting seat of unmanned automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910274776.5A CN109878383B (en) | 2019-04-08 | 2019-04-08 | Adjusting seat of unmanned automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109878383A true CN109878383A (en) | 2019-06-14 |
| CN109878383B CN109878383B (en) | 2024-02-09 |
Family
ID=66936386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910274776.5A Active CN109878383B (en) | 2019-04-08 | 2019-04-08 | Adjusting seat of unmanned automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109878383B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332030A (en) * | 2021-06-03 | 2021-09-03 | 庄娘新 | Multifunctional folding seat integrating heating and massaging functions |
| US11772517B2 (en) | 2020-11-09 | 2023-10-03 | Ford Global Technologies, Llc | Vehicular system capable of adjusting a passenger compartment from a child seat arrangement to a second arrangement |
| US11904732B2 (en) | 2020-11-09 | 2024-02-20 | Ford Global Technologies, Llc | Vehicular system capable of adjusting a passenger compartment from a first arrangement to a child care arrangement |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11772517B2 (en) | 2020-11-09 | 2023-10-03 | Ford Global Technologies, Llc | Vehicular system capable of adjusting a passenger compartment from a child seat arrangement to a second arrangement |
| US11904732B2 (en) | 2020-11-09 | 2024-02-20 | Ford Global Technologies, Llc | Vehicular system capable of adjusting a passenger compartment from a first arrangement to a child care arrangement |
| CN113332030A (en) * | 2021-06-03 | 2021-09-03 | 庄娘新 | Multifunctional folding seat integrating heating and massaging functions |
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| CN109878383B (en) | 2024-02-09 |
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