CN109094432A - A kind of automobile seat electric ground slide type rail system - Google Patents
A kind of automobile seat electric ground slide type rail system Download PDFInfo
- Publication number
- CN109094432A CN109094432A CN201810998011.1A CN201810998011A CN109094432A CN 109094432 A CN109094432 A CN 109094432A CN 201810998011 A CN201810998011 A CN 201810998011A CN 109094432 A CN109094432 A CN 109094432A
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- Prior art keywords
- rail
- driving
- harness
- unlock
- driving wheel
- Prior art date
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- 230000007246 mechanism Effects 0.000 claims abstract description 63
- 238000004904 shortening Methods 0.000 claims abstract description 4
- 210000003734 kidney Anatomy 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 14
- 238000005516 engineering process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/07—Slide construction
- B60N2/0722—Constructive details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/02246—Electric motors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/02246—Electric motors therefor
- B60N2/02258—Electric motors therefor characterised by the mounting of the electric motor for adjusting the seat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/08—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable characterised by the locking device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/08—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable characterised by the locking device
- B60N2/0812—Location of the latch
- B60N2/0825—Location of the latch outside the rail
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/0207—Wire harnesses
- B60R16/0215—Protecting, fastening and routing means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Seats For Vehicles (AREA)
Abstract
A kind of automobile seat electric disclosed by the invention ground slide type rail system, comprising: the Auxiliary support rail and harness rail that a pair is fixed on body platform and is parallel to each other, configured with distribution harness that is extensible or shortening in harness rail；The one seat fixed frame being fixedly connected with seat, the seat fixed frame are also fixedly connected with the upper sliding rail in each Auxiliary support rail；It is mounted on seat fixed frame and drives by the seat fixed frame walking mechanism and unlock driving mechanism of seat back-and-forth motion, the driving wheel in walking mechanism is in harness rail or/and the rolling walking on Auxiliary support rail；The synchronizing unlocking bar that unlock driving mechanism is connect by one with unlock driving mechanism is connect with the lockable mechanism on a pair of of Auxiliary support rail, and the lockable mechanism is driven to unlock；Walking mechanism and unlock driving mechanism are connect by distribution harness with body control system, are controlled by the body control system.The present invention provides electrically sliding rail transmission schemes and power supply plan that a kind of super large adjusts stroke.
Description
Technical field
The present invention relates to technical field of automobile parts, in particular to a kind of automobile seat electric ground slide type rail system.
Background technique
With the raising that the development and consumer of automotive engineering require car comfort, along with MPV in recent years etc.
The large space vehicle sales volume burst of multiple rows of seat is pushed ahead vigorously, and the development of the following pilotless automobile, and market is to automotive seats chair tool
The demand of standby big stroke adjustment and multiple rows of seat common rail will be a kind of trend, so the technology of with developing big stroke sliding rail is also
The demand in market is complied with, with especially having the big stroke of motorized adjustment the demand of sliding rail.But electrically sliding rail technology is different from
Its unique texture of the adjusting travel limit of traditional short sliding rail technology, its unique application field and overlength, at the same it is also right
Ground sliding rail proposes new performance requirement, especially the electrically legacy system power supply system of sliding rail.
Summary of the invention
Technical problem to be solved by the present invention lies in provide a kind of vapour for deficiency present in existing short slide type rail system
Vehicle seats electrically slide type rail system.
The technical problems to be solved by the invention can be achieved through the following technical solutions:
A kind of automobile seat electric ground slide type rail system, comprising:
The Auxiliary support rail that a pair is fixed on body platform and is parallel to each other；
One is fixed on the harness rail on the body platform；Configured with distribution that is extensible or shortening in the harness rail
Harness；
The one seat fixed frame being fixedly connected with seat, the seat fixed frame is also and in each Auxiliary support rail
Upper sliding rail is fixedly connected；
One row for being mounted on the seat fixed frame and driving seat to be moved forward and backward by the seat fixed frame
Mechanism is walked, the driving wheel in the walking mechanism is in the harness rail or/and the rolling walking on the Auxiliary support rail；
One is mounted on the unlock driving mechanism on the seat fixed frame, the unlock driving mechanism by one with it is described
The synchronizing unlocking bar of unlock driving mechanism connection is connect with the lockable mechanism on a pair of of Auxiliary support rail, drives the lockable mechanism
Unlock；
The walking mechanism and unlock driving mechanism are connect by distribution harness with body control system, by the vehicle body control
System control processed.
It in a preferred embodiment of the invention, further include a harness connection being fixed on the seat fixed frame
Device, the Wiring harness connector are electrically connected with the distribution harness first end and can move back and forth along the harness rail, the walking
Mechanism and unlock driving mechanism are connect by Wiring harness connector, distribution harness with body control system.
It in a preferred embodiment of the invention, further include a seat control system being mounted on automotive seat, institute
State seat control system on the one hand pass through the Wiring harness connector, distribution harness is connect with body control system, on the other hand with
The walking mechanism is connected with unlock driving mechanisms control.
It in a preferred embodiment of the invention, further include a Wire harness box being fixed on the body platform, it is described
Wire harness box extends the Wire harness box and connect and lead to body harness to store distribution harness, the second end of the distribution harness
Body harness is crossed to connect with body control system.
In a preferred embodiment of the invention, the walking mechanism further include a frame support plate, a driving arm,
One spring, at least one are in the harness rail or/and roll on the Auxiliary support rail driving wheel system and the driving of walking
Electric machine assembly offers an axis hole in the first end of the frame support plate, and the second end of the frame support plate offers one
Kidney slot, the first end that the first end of the driving arm passes through the driving arm by one and the shaft for being inserted into the axis hole
It is hinged in the first end of the frame support plate, the driving arm can be around the shaft swing；The of the driving arm
Two ends by one pass through the driving arm second end and the kidney slot shoulder bolt it is hinged, the shoulder bolt
By a nut check, the second end of the driving arm can float up and down；The first end of the spring acts on the frame
In the second end of support plate, the second end of the spring is acted in the second end of the driving arm；The driving wheel system
Axis is located in the shaft, the driving wheel rotation in driving wheel system described in the driving motor Component driver；
In a preferred embodiment of the invention, spring volume is provided in the second end of the frame support plate
Axis, the first end of the spring is on the Wind spring axle.
In a preferred embodiment of the invention, each driving wheel system further includes a pair of driving wheels clamping plate and a driving
It takes turns, the drive shaft two end axles in the driving wheel are located on a pair of driving wheels clamping plate, if the driving wheel clamping plate passes through involvement
Outbound connection, the shaft pass through a pair of driving wheels clamping plate.
In a preferred embodiment of the invention, the drive shaft in all driving wheels is together in series and by the drive
Dynamic electric machine assembly driving.
In a preferred embodiment of the invention, the motor drive component is installed therein in a driving wheel system
On the driving wheel clamping plate in outside.
In a preferred embodiment of the invention, the driving wheel walking rail being parallel to each other is provided on the harness rail
Road and Wiring harness connector walking track, the driving wheel roll on driving wheel walking track, the harness connection
Device moves back and forth in Wiring harness connector walking track.
In a preferred embodiment of the invention, the downslide in a wherein Auxiliary support rail or a pair of of Auxiliary support rail
The driving wheel walking track parallel with the upper sliding rail moving direction is provided on rail, the driving wheel is walked in the driving wheel
It is rolled on track.
In a preferred embodiment of the invention, friction is provided in the orbital plane of driving wheel walking track
Line is also equipped with form friction pattern on the wheel face of the driving wheel.
In a preferred embodiment of the invention, one is provided in the harness rail to walk with the Wiring harness connector
The harness accommodating chamber of parallel track, the lower part of the Wiring harness connector pass through Wiring harness connector walking track and are accommodated in institute
It states in harness accommodating chamber and can be slided in the harness accommodating chamber.
In a preferred embodiment of the invention, it is sliding that one is each provided in the cavity wall of harness accommodating chamber two sides
Rail is each provided with a sliding-rail groove in the lower part two sides of the Wiring harness connector, and each sliding-rail groove sliding configuration is in corresponding sliding rail
On.
In a preferred embodiment of the invention, the top of the Wiring harness connector is fixed on described by a support plate
On seat fixed frame.
In a preferred embodiment of the invention, the unlock driving mechanism further includes one being fixed on the seat and fixing
Unlocking motor, unlock swing arm, solution Suo Lasuo, unlock connector on frame, the unlock swing arm are fixed on the unlocking motor
Output shaft on and with it is described unlock drag-line one end connect, the unlock connector be fixed on the unlock synchronizing bar and with
The other end connection of the unlock drag-line, the unlocking motor driving unlock swing arm rotation, unlock swing arm pull unlock drag-line, solution
It locks drag-line and the rotation of synchronizing unlocking bar is driven by unlock connector, the both ends for unlocking synchronizing bar drive on a pair of of Auxiliary support rail
Solution locking plate movement on lockable mechanism is unlocked.
Due to using technical solution as above, the present invention has the advantage that
1. providing the electrically sliding rail transmission scheme that super large adjusts stroke.
2. providing the electrically sliding rail power supply plan that super large adjusts stroke.
3. realizing a series of actions logic of the locking of electronic long track, unlocking movement.
4. with providing a kind of electric transmission of super large stroke sliding rail.
Detailed description of the invention
The structural schematic diagram of Fig. 1 for automobile seat electric of the present invention slide type rail system.
The partially exploded diagram of Fig. 2 for automobile seat electric of the present invention slide type rail system.
Fig. 3 for automobile seat electric of the present invention seat fixed frame and drives in slide type rail system with walking mechanism, unlock
Mechanism assembling schematic diagram.
Fig. 4 for automobile seat electric of the present invention in slide type rail system walking mechanism partially exploded diagram.
Fig. 5 for automobile seat electric of the present invention walking mechanism working state schematic representation in slide type rail system.
Fig. 6 is the structural schematic diagram of the frame support plate in walking mechanism of the present invention.
Fig. 7 for automobile seat electric of the present invention walking mechanism assembling schematic diagram in slide type rail system.
Fig. 8 for automobile seat electric of the present invention walking mechanism cross-sectional operational views in slide type rail system.
Fig. 9 is the top view of harness rail of the present invention.
Sectional arrangement drawing of the Figure 10 between harness rail of the present invention and Wiring harness connector.
Figure 11 is the walking schematic diagram of driving wheel of the present invention.
Figure 12 is the walking stereoscopic schematic diagram of driving wheel of the present invention.
Figure 13 is walking mechanism of the present invention, the structure diagram for unlocking driving mechanism.
For automobile seat electric of the present invention slide type rail system removes the structural schematic diagram after seat fixed frame to Figure 14.
Figure 15 for automobile seat electric of the present invention in slide type rail system Two-wheeled structural schematic diagram.
Figure 16 for automobile seat electric of the present invention slide type rail system single-wheel arrangement schematic diagram.
Figure 17 for automobile seat electric of the present invention slide type rail system two-wheel arrangement schematic diagram.
Figure 18 for automobile seat electric of the present invention in slide type rail system Auxiliary support rail glidepath structural schematic diagram.
The part position that for automobile seat electric of the present invention seat is in front position in slide type rail system Figure 19 shows
It is intended to.
The part position that for automobile seat electric of the present invention seat is in rearmost position in slide type rail system Figure 20 shows
It is intended to.
Specific embodiment
Carry out the present invention is described in detail with reference to the accompanying drawings and detailed description.
Referring to Fig. 1 to Fig. 3, a kind of automobile seat electric shown in figure ground slide type rail system, comprising: a pair is fixed on vehicle body
On floor and the Auxiliary support rail 100, the 100a that are parallel to each other；One is fixed on the harness rail 200 on body platform；One is solid with seat
Surely the seat fixed frame 300 connected；The walking mechanism 400 and unlock driving mechanism being mounted on seat fixed frame 300
500；One Wire harness box 600.
Harness rail 200 be arranged between a pair of of Auxiliary support rail 100,100a and be parallel to a pair of of Auxiliary support rail 100,
100a.Configured with distribution harness 250 that is extensible or shortening in harness rail 200,250 end of distribution harness is provided with one can
The Wiring harness connector 210 moved back and forth on harness rail 200 realizes seat when adjusting over long distances as the adjusting of seat is mobile
Chair matches electricity demanding.
Referring to Fig. 9 to Figure 12, Wiring harness connector walking track 220 is provided on harness rail 200 and in harness rail
A harness accommodating chamber 230 parallel with Wiring harness connector walking track 220 is provided in 200, the lower part of Wiring harness connector 210 is worn
Wiring harness connector walking track 220 is crossed to be accommodated in harness accommodating chamber 230 and can slide in harness accommodating chamber 230.Online
It is each provided with a sliding rail 231,232 in the cavity wall of 230 two sides of beam accommodating chamber, is respectively arranged in the lower part two sides of Wiring harness connector 210
There is a sliding-rail groove 211,212, each sliding-rail groove 211,212 sliding configurations are on corresponding sliding rail 231,232, to guarantee that harness connects
It connects device 210 and walks track 220 along harness connector row and steadily slide.
There are four angles 310,320,310a, 320a for setting on seat fixed frame 300, and two angles 310,320 are located at seat
The side of fixed frame 300 is simultaneously fixedly connected with the upper sliding rail 110 in Auxiliary support rail 100；Two angles 310a, 320a are located at seat
The other side of chair fixed frame 300 is simultaneously fixedly connected with the upper sliding rail 110a in Auxiliary support rail 100a, this ensure that seat
Intensity, locking and stabilization function.
The top of Wiring harness connector 210 is fixedly connected on seat fixed frame 300 by a support plate 330 and and seat
The connection of control system (not shown), the distribution and movement of such walking mechanism 400 and unlock driving mechanism 500 are by seat control
Device processed is provided and is controlled.
Wire harness box 600 is fixed on one end on body platform and close to harness rail 200.Wire harness box 600 is to store distribution
Harness 220, structure may refer to " the harness rolling structure of automotive seat " application No. is 201810481077.3, applicant
It is not described in detail herein.The second end for the distribution harness 250 being stored in Wire harness box 600 extends Wire harness box 600 and vehicle body
The connection of harness (not shown).
Walking mechanism 400 includes two-wheel walking mechanism and single-wheel walking mechanism, and wherein single-wheel walking mechanism may refer to Fig. 4
To Fig. 8, Figure 14, Figure 16, Figure 18 to Figure 20 comprising a frame support plate 410, a driving arm 420, a spring 430, one drive
Driving wheel system 440 and a driving motor component 450.
An axis hole 411a is offered in the first end 411 of frame support plate 410, the second end 412 of frame support plate 410 is opened
Equipped with a kidney slot 412a, the first end 421 of driving arm 420 and the first end 441 of driving wheel system 440 are passed through by one and are driven
The first end 421 of dynamic bracket 420 and the first end 441 of driving wheel system 440 and the shaft 460 for being inserted into axis hole 411a are hinged on
In the first end 411 of frame support plate 410, driving arm 420 and driving wheel system 440 can turn around the swing of axis 460.Driving arm
The shoulder bolt 470 that 420 second end 422 passes through 420 second end 422 of driving arm and kidney slot 412a by one is hinged on one
It rises, shoulder bolt 470 is locked by a nut 480, and the second end 422 of driving arm 420 can float up and down.
A Wind spring axle 412b, the first end winding of spring 430 are provided in the second end 412 of frame support plate 410
On Wind spring axle 412b.The second end of spring 430 is clipped in the second end 422 of driving arm 420.
Driving wheel system 440 further includes a pair of driving wheels clamping plate 442,443 and a driving wheel 445, the drive in driving wheel 445
Driving wheel axis 445a two end axles are located on a pair of driving wheels clamping plate 442,443 and by retaining cap 445f, a pair of driving wheels clamping plates
442, it 443 is connected by several connecting pins 446, shaft 460 passes through a pair of driving wheels clamping plate 442,443.Motor drive component 450
On the driving wheel clamping plate 443 in the outside being mounted in driving wheel system 440 by screw 451.The output of driving motor component 450
End is drivingly connected with drive shaft 445a, drives driving wheel 445 to rotate by drive shaft 445a.Driving motor component 450 by
Seat control system power supply and control.
For single-wheel walking mechanism, referring to Fig. 1 to Fig. 3, Fig. 5, Fig. 8, Fig. 9 to Figure 12, Figure 14, Figure 16, Tu18Zhi
Figure 19 is provided with the driving wheel walking track 240 parallel with Wiring harness connector walking track 220, driving wheel on harness rail 200
The 445 driving wheel walking track 240 on harness rail 200 rolls walking.It skids in order to prevent, in driving wheel walking track 240
Orbital plane on be provided with form friction pattern 241, form friction pattern 445b is also equipped on the wheel face of driving wheel 445.
For two-wheel walking mechanism, be from the difference of single-wheel walking mechanism: its driving wheel system structure is different,
Referring to Figure 15 and Figure 17, drive shaft forms a long shaft 445c by series connection, and the middle position long shaft 445c axis is located at one
To on driving wheel clamping plate 442,443, a pair of driving wheels clamping plate 442,443 is connected by several connecting pins 446, and shaft 460 passes through
A pair of driving wheels clamping plate 442,443 rear axles are located on driving arm 420 (in conjunction with reference Fig. 4), and motor drive component 450 is mounted on
On driving wheel clamping plate 442 or 443, the output end of motor drive component 450 and long shaft 445c are drivingly connected.
It is respectively fixed with driving wheel 445d, a 445e at the both ends of long shaft 445c, in a pair of of Auxiliary support rail 100,100a
On glidepath 120,120a be provided with parallel with upper sliding rail 110,110a driving wheel walking track 121,121a, driving wheel
445d, 445e are rolled in driving wheel walking track 121,121a respectively.For the purposes of preventing from skidding, in driving wheel walking track
121, it is provided with form friction pattern in the orbital plane of 121a, is also equipped with form friction pattern on the wheel face of driving wheel 445d, 445e.
Referring to Figure 13, unlock driving mechanism 500 further include one be fixed on seat fixed frame 300 unlocking motor 510,
Swing arm 520, solution Suo Lasuo 530, unlock connector 540 are unlocked, unlock swing arm 520 is fixed on the output shaft of unlocking motor 510
And connect with one end of unlock drag-line 530, unlock connector 540 be fixed on unlock synchronizing bar 550 and with unlock drag-line 530
Other end connection, the driving unlock swing arm 520 of unlocking motor 510 rotate, and unlock swing arm 520 pulls unlock drag-line 530, unlocks drag-line
530 drive synchronizing unlocking bar 550 to rotate by unlock connector 540, and the both ends of unlock synchronizing bar 550 drive a pair of of Auxiliary support
Solution locking plate 560.560a movement on lockable mechanism on rail 100,100a is unlocked, and realizes unlock and the locking function of sliding rail
Energy.Unlocking motor 510 is powered and is controlled by seat control system.
A pair of of Auxiliary support rail 100,100a and existing long slide rail structure are essentially identical, only in glidepath 120,120a
It is provided with driving wheel the walking track 121,121a parallel with upper sliding rail 110,110a.The two of a pair of of Auxiliary support rail 100,100a
End is respectively arranged with front and back backing pin limit (not shown).The locking in a pair of of Auxiliary support rail 100,100a in the present invention
Mechanism structure is substantially the same with the lockable mechanism in existing sliding rail of automobile seat.
Claims (16)
1. a kind of automobile seat electric ground slide type rail system characterized by comprising
The Auxiliary support rail that a pair is fixed on body platform and is parallel to each other；
One is fixed on the harness rail on the body platform；Configured with distribution wire that is extensible or shortening in the harness rail
Beam；
The one seat fixed frame being fixedly connected with seat, the seat fixed frame also with the upper cunning in each Auxiliary support rail
Rail is fixedly connected；
One vehicle with walking machine for being mounted on the seat fixed frame and driving seat to be moved forward and backward by the seat fixed frame
Structure, driving wheel in the walking mechanism is in the harness rail or/and rolls on the Auxiliary support rail walking；
One is mounted on the unlock driving mechanism on the seat fixed frame, and the unlock driving mechanism passes through one and the unlock
The synchronizing unlocking bar of driving mechanism connection is connect with the lockable mechanism on a pair of of Auxiliary support rail, drives the lockable mechanism solution
Lock；
The walking mechanism and unlock driving mechanism are connect by distribution harness with body control system, by the Body Control system
System control.
2. a kind of automobile seat electric as described in claim 1 ground slide type rail system, which is characterized in that further include one being fixed on institute
The Wiring harness connector on seat fixed frame is stated, the Wiring harness connector is electrically connected with the distribution harness first end and can be along institute
The round-trip of harness rail is stated, the walking mechanism and unlock driving mechanism pass through Wiring harness connector, distribution harness and Body Control
System connection.
3. a kind of automobile seat electric as claimed in claim 2 ground slide type rail system, which is characterized in that further include one being mounted on vapour
On the one hand seat control system in vehicle seats, the seat control system pass through the Wiring harness connector, distribution harness and vehicle
On the other hand the connection of body control system is connect with the walking mechanism and unlock driving mechanisms control.
4. a kind of automobile seat electric as described in claims 1 or 2 or 3 ground slide type rail system, which is characterized in that further include one solid
The Wire harness box being scheduled on the body platform, the Wire harness box prolong to store distribution harness, the second end of the distribution harness
It stretches out the Wire harness box and is connect with body harness and pass through body harness and connect with body control system.
5. a kind of automobile seat electric as described in claim 1 ground slide type rail system, which is characterized in that the walking mechanism is also wrapped
It includes a frame support plate, a driving arm, a spring, at least one rolled in the harness rail or/and on the Auxiliary support rail
The driving wheel system and a driving motor component of dynamic walking, offer an axis hole in the first end of the frame support plate, described
The second end of frame support plate offers a kidney slot, and the first end of the driving arm passes through the driving arm by one
First end and the shaft for being inserted into the axis hole are hinged in the first end of the frame support plate, and the driving arm can be around described
Shaft swing；The step spiral shell that the second end of the driving arm passes through the driving arm second end and the kidney slot by one
Bolt is hinged, and the shoulder bolt can be floated up and down by a nut check, the second end of the driving arm；The bullet
The first end of spring acts in the second end of the frame support plate, and the second end of the spring acts on the driving arm
In second end；The driving wheel system axis is located in the shaft, in driving wheel system described in the driving motor Component driver
Driving wheel rotation.
6. a kind of automobile seat electric as claimed in claim 5 ground slide type rail system, which is characterized in that in the frame support plate
Second end on be provided with a Wind spring axle, the first end of the spring is on the Wind spring axle.
7. a kind of automobile seat electric as claimed in claim 5 ground slide type rail system, which is characterized in that each driving wheel system is also
Including a pair of driving wheels clamping plate and a driving wheel, the drive shaft two end axles in the driving wheel are located at a pair of driving wheels clamping plate
On, the driving wheel clamping plate passes through a pair of driving wheels clamping plate by several connection pin connections, the shaft.
8. a kind of automobile seat electric as claimed in claim 7 ground slide type rail system, which is characterized in that the drive in all driving wheels
Driving wheel axis is together in series and passes through the driving motor Component driver.
9. a kind of automobile seat electric as claimed in claim 7 ground slide type rail system, which is characterized in that the motor drive component
It is installed therein on the driving wheel clamping plate in the outside in a driving wheel system.
10. a kind of automobile seat electric as claimed in claim 7 ground slide type rail system, which is characterized in that on the harness rail
It is provided with the driving wheel walking track being parallel to each other and Wiring harness connector walking track, the driving wheel is in the driving wheel
It is rolled on walking track, the Wiring harness connector moves back and forth in Wiring harness connector walking track.
11. a kind of automobile seat electric as claimed in claim 7 ground slide type rail system, which is characterized in that an auxiliary branch wherein
The driving wheel walking rail parallel with the upper sliding rail moving direction is provided on glidepath in support rail or a pair of of Auxiliary support rail
Road, the driving wheel roll on driving wheel walking track.
12. a kind of automobile seat electric as described in claim 10 or 11 ground slide type rail system, which is characterized in that in the driving
It is provided with form friction pattern in the orbital plane of wheel walking track, is also equipped with form friction pattern on the wheel face of the driving wheel.
13. a kind of automobile seat electric as claimed in claim 2 ground slide type rail system, which is characterized in that in the harness rail
It is provided with the harness accommodating chamber of one with Wiring harness connector walking parallel track, the lower part of the Wiring harness connector passes through described
Wiring harness connector walking track is accommodated in the harness accommodating chamber and can slide in the harness accommodating chamber.
14. a kind of automobile seat electric as claimed in claim 13 ground slide type rail system, which is characterized in that accommodated in the harness
It is each provided with a sliding rail in the cavity wall of chamber two sides, is each provided with a sliding-rail groove in the lower part two sides of the Wiring harness connector, it is each
Sliding-rail groove sliding configuration is on corresponding sliding rail.
15. a kind of automobile seat electric as claimed in claim 14 ground slide type rail system, which is characterized in that the Wiring harness connector
Top be fixed on the seat fixed frame by a support plate.
16. a kind of automobile seat electric as described in claim 1 ground slide type rail system, which is characterized in that the unlock driving machine
Structure further includes unlocking motor, unlock swing arm, solution Suo Lasuo, the unlock connector being fixed on the seat fixed frame, institute
Unlock swing arm is stated to be fixed on the output shaft of the unlocking motor and connect with one end of the unlock drag-line, the unlock connection
Part is fixed on the unlock synchronizing bar and connect with the other end of the unlock drag-line, the unlocking motor driving unlock swing arm
Rotation, unlock swing arm pull unlock drag-line, and unlock drag-line drives the rotation of synchronizing unlocking bar by unlock connector, unlocks synchronizing bar
Both ends drive the solution locking plate movement on the lockable mechanism on a pair of of Auxiliary support rail to be unlocked.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810998011.1A CN109094432B (en) | 2018-08-29 | 2018-08-29 | Electric ground sliding rail system of automobile seat |
| PCT/CN2019/094229 WO2020042747A1 (en) | 2018-08-29 | 2019-07-01 | Automobile seat electric ground rail system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810998011.1A CN109094432B (en) | 2018-08-29 | 2018-08-29 | Electric ground sliding rail system of automobile seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109094432A true CN109094432A (en) | 2018-12-28 |
| CN109094432B CN109094432B (en) | 2020-05-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810998011.1A Active CN109094432B (en) | 2018-08-29 | 2018-08-29 | Electric ground sliding rail system of automobile seat |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109094432B (en) |
| WO (1) | WO2020042747A1 (en) |
Cited By (5)
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| CN109774544A (en) * | 2019-02-14 | 2019-05-21 | 延锋安道拓座椅有限公司 | A kind of electrically sliding rail transmission system |
| CN109969046A (en) * | 2019-04-26 | 2019-07-05 | 苏州车饰达智能科技有限公司 | Automobile seat electric slide type rail system |
| WO2020042747A1 (en) * | 2018-08-29 | 2020-03-05 | 延锋安道拓座椅有限公司 | Automobile seat electric ground rail system |
| CN112977190A (en) * | 2019-12-18 | 2021-06-18 | 丰田车体精工株式会社 | Seat sliding device |
| CN113997834A (en) * | 2021-12-13 | 2022-02-01 | 佛吉亚(无锡)座椅部件有限公司 | Double-motor driven long sliding rail device for automobile seat |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102022202260A1 (en) | 2021-12-03 | 2023-06-07 | Adient Us Llc | Rail, pair of rails and longitudinal seat adjustment device |
| CN115352328A (en) * | 2022-09-20 | 2022-11-18 | 浙江吉利控股集团有限公司 | Intelligence passenger cabin and car |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109094432B (en) | 2020-05-12 |
| WO2020042747A1 (en) | 2020-03-05 |
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Address after: 201315 No. 669 Kang'an Road, Kangqiao Industrial Zone, Pudong New District, Shanghai Patentee after: Yanfeng international Seat System Co.,Ltd. Address before: 201315 No. 669 Kang'an Road, Kangqiao Industrial Zone, Pudong New District, Shanghai Patentee before: YANFENG ADIENT SEATING Co.,Ltd. |
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