CN205871797U - Improvement type seat leg holds in palm system - Google Patents
Improvement type seat leg holds in palm system Download PDFInfo
- Publication number
- CN205871797U CN205871797U CN201620483169.1U CN201620483169U CN205871797U CN 205871797 U CN205871797 U CN 205871797U CN 201620483169 U CN201620483169 U CN 201620483169U CN 205871797 U CN205871797 U CN 205871797U
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- leg support
- surface cover
- roll
- spindle
- frame assembly
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Abstract
The utility model discloses an improvement type seat leg holds in palm system, hold in the palm part and face cover including take position part, leg, the leg asks the part to rely on the leg to hold in the palm actuating mechanism drive looks sit opposite dish part to stretch out and retract, and it still includes installs take position face cover roll -up mechanism on the bottom surface of skeleton, this face overlaps roll -up mechanism and is in when the leg holds in the palm partial stretching out, with the partly release of face cover, when the leg holds in the palm partial stretching out, overlap some with the face and withdraw. The utility model discloses the structure has been simplified, the cost is reduced.
Description
Technical field
This utility model relates to a kind of modified form leg support of seat system.
Background technology
Now the requirement of automobile is increasingly turned to as daily enjoyment product from the initial simple vehicles by people, to vapour
The comfortableness of vehicle seats requires more and more higher.Some medium-to-high grade automotive seats are fitted with leg support, long by regulation medicated cushion
Degree or angle, keep the good contact between thigh, it is provided that the support of leg more multiple location, improve riding comfort.
Current leg support system is divided into two kinds, and a kind of leg support system is that seat cushion is made up of with part of taking position leg support part, lower limb
Torr part and take position part use split-type design, when the leg support of this split-type design is in contraction state, take position part with
Having a groove between leg support part so that whole cushion face moulding is the most attractive in appearance, this groove also can be stored miscellaneous
Thing, dust cause cleaning difficulty, and leg support part has the part abrasive feel with leg support part of significantly taking position when stretching out simultaneously, makes
Passenger does not feels well.
Another kind of leg support system monoblock type leg support system as disclosed in DE102012214296A, sees Fig. 1 and Fig. 2, whole
The surface cover 10 of individual medicated cushion, by leg support part 20 and part 30 cladding of taking position, forms an overall medicated cushion in appearance, solves
Above-mentioned leg support part and part of taking position use the problem that split-type design exists groove between the two.Lower limb in this leg support system
Torr part 20 includes a leg support support frame 21, and this leg support support frame 21 is anchored at the upper slide rail of slide track component 40 on a pair
On, on a pair, the glidepath in slide track component 40 is separately fixed on a pair leg support support 50, and a pair leg support support 50 is by propping up
Support axle 60 is arranged in cushion skeleton 70.Being provided with a motor 80 in cushion skeleton 31, this motor 80 is by a feed screw nut
Mechanism 81 drives leg support support frame 21 and leg support part 20 part 30 of relatively taking position to seesaw, leading screw and nut mechanism 81 simultaneously
The surface cover roll-up spindle 90 gliding groove 51 along leg support support 50 is also driven to seesaw.Surface cover roll-up spindle 90 is provided with
Sector gear 91, sector gear 91 is during seesawing, with tooth bar 52 engagement rotation on fixing leg support support 50, sector
Gear 91 drives again surface cover roll-up spindle 90 to rotate.Owing to the end of surface cover 10 is connected with surface cover roll-up spindle 90, therefore surface cover retracting
Axle 90 seesaws and in rotation process, surface cover 10 is carried out folding and unfolding.Leg support system disclosed in above-mentioned DE102012214296A
Surface cover recovering mechanism part in mechanism is many, needs surface cover to reclaim axle 90, tooth bar 52 and sector gear 91, and this leg support system
Surface cover recovering mechanism in mechanism installs the most more complicated, and cost is high.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of knot for the problem existing for prior art
Structure is simple, the modified form leg support of seat system of low cost.
Technical problem to be solved in the utility model can be achieved through the following technical solutions:
A kind of modified form leg support of seat system, including:
One takes position part, described in part of taking position include taking position frame assembly and the seat of taking position on frame assembly described in being molded over
Pad foaming body；With
One leg support part, described leg support part includes leg support frame assembly and the lower limb being molded on described leg support frame assembly
Torr foaming body, described leg support frame assembly by slide track component on a pair be arranged on described in take position on skeleton, wherein said upper cunning
Glidepath in rail assembly is taken position on skeleton described in being fixed on, and the upper slide rail in upper slide track component is solid with described leg support frame assembly
Fixed connection；And
One surface cover, described leg support part and part cladding of taking position are got up and cover at described leg support foaming body by described surface cover
With on medicated cushion foaming body, the rear end of described surface cover is connected with part this one end near seatback portion of taking position；And
One drives described leg support part relatively to take position the leg support drive mechanism that extends and retracts of part, and described leg support drives machine
Structure includes that motor, turbine and worm decelerator, screw mandrel and feed screw nut, described turbine and worm decelerator take position described in being arranged on
On the bottom surface of skeleton, the input of described turbine and worm decelerator is connected with the output shaft of described motor, described feed screw nut
Being engaged on described screw mandrel, described feed screw nut is also fixing with described leg support frame assembly to be connected；And
One surface cover furling mechanism, the front end of described surface cover extands rearward to described after walking around the front side of described leg support part
Set furling mechanism is also connected with described surface cover furling mechanism, and described surface cover furling mechanism is when described leg support part is stretched out, by institute
State the release of a surface cover part, when described leg support part is stretched out, a described surface cover part regained, it is characterised in that
Described surface cover furling mechanism be arranged on described in take position skeleton bottom surface on.
In a preferred embodiment of the present utility model, described surface cover furling mechanism includes:
One roll-up spindle, the two ends of described roll-up spindle by roll-up spindle cradle hangs on the bottom surface of described skeleton of taking position, institute
State roll-up spindle to rotate around own axes, described roll-up spindle is provided with the furling tube following roll-up spindle synchronous revolving, described
The front end of set extands rearward to described furling tube after walking around the front side of described leg support part and is connected with described furling tube；
One is arranged on the retracting gear in described roll-up spindle, drives described roll-up spindle to rotate during the revolution of described retracting gear,
When described leg support part is stretched out, a described surface cover part is discharged, when described leg support part is stretched out, by described surface cover one
Divide and regain；
One is arranged on the tooth bar on described feed screw nut, and described tooth bar engages with described retracting gear.
In a preferred embodiment of the present utility model, described feed screw nut is provided with guide-rail plate, described guide rail
Offering gathering sill on plate, described roll-up spindle passes described gathering sill, in order to make guide-rail plate hold roll-up spindle.
In a preferred embodiment of the present utility model, described surface cover furling mechanism, including:
One roll-up spindle, on the bottom surface by skeleton of taking position described in being suspended between roll-up spindle, the two ends of described roll-up spindle；
The retracting cylinder being set in described roll-up spindle, described retracting cylinder can turn round around the axis of described roll-up spindle, institute
State and after the front side of described leg support part is walked around in the front end of surface cover, extand rearward to described retracting cylinder with described retracting cylinder even
Connect；
Being arranged on the wind spring between described retracting cylinder and described roll-up spindle, described wind spring is under accumulation of energy and release, it is possible to
Drive described retracting cylinder forward and reversed turning, when described leg support part is stretched out, a described surface cover part is discharged, in institute
State leg support part when stretching out, a described surface cover part is regained.
Owing to have employed technical scheme as above, this utility model compared with prior art, simplifies structure, reduces into
This.
Accompanying drawing explanation
Fig. 1 is the existing monoblock type leg support system view when leg support part is not stretched out.
Fig. 2 is the existing monoblock type leg support system view when leg support part is stretched out.
Fig. 3 is that (remove surface cover, leg support is sent out for the structural representation of this utility model embodiment 1 modified form leg support of seat system
Foam and medicated cushion foaming body).
View when Fig. 4 A is that in this utility model embodiment 1 modified form leg support of seat system, leg support is not stretched out
(removing surface cover, leg support foaming body and medicated cushion foaming body).
View when Fig. 4 B is that in this utility model embodiment 1 modified form leg support of seat system, leg support is stretched out (is gone
Fall surface cover, leg support foaming body and medicated cushion foaming body).
Profile status signal when Fig. 5 A is that in this utility model embodiment 1 modified form leg support of seat system, leg support is not stretched out
Figure (removing surface cover, leg support foaming body and medicated cushion foaming body).
Profile status schematic diagram when Fig. 5 B is that in this utility model embodiment 1 modified form leg support of seat system, leg support is stretched out
(removing surface cover, leg support foaming body and medicated cushion foaming body).
Fig. 6 is leg support part, the decomposition of leg support drive mechanism in this utility model embodiment 1 modified form leg support of seat system
Schematic diagram (does not comprise leg support foaming body, surface cover)
Fig. 7 is the structural representation of leg support drive mechanism in this utility model embodiment 1 modified form leg support of seat system.
Fig. 8 is the structural representation (removing surface cover) of this utility model embodiment 2 modified form leg support of seat system.
Fig. 9 be this utility model embodiment 2 modified form leg support of seat system structural representation (remove leg support foaming body,
Medicated cushion foaming body, surface cover).
Figure 10 be this utility model embodiment 2 modified form leg support of seat system decomposing schematic representation (remove leg support foaming body,
Medicated cushion foaming body, surface cover).
Figure 11 be in this utility model embodiment 2 modified form leg support of seat system leg support frame assembly and upper slide track component it
Between assembling schematic diagram.
Figure 12 is leg support frame assembly and frame assembly of taking position in this utility model embodiment 2 modified form leg support of seat system
Between assembling schematic diagram.
Figure 13 is leg support frame assembly and leg support drive mechanism in this utility model embodiment 2 modified form leg support of seat system
Between assembling schematic diagram.
Figure 14 is take position in this utility model embodiment 2 modified form leg support of seat system frame assembly and leg support drive mechanism
Between assembling schematic diagram.
Figure 15 is the structural representation that in this utility model embodiment 2 modified form leg support of seat system, leg support drives structure.
Figure 16 is the decomposing schematic representation of surface cover furling mechanism in this utility model embodiment 2 modified form leg support of seat system.
Figure 17 is surface cover furling mechanism and frame assembly of taking position in this utility model embodiment 2 modified form leg support of seat system
Assembling schematic diagram.
Figure 18 is the side view of this utility model embodiment 2 modified form leg support of seat system.
Figure 19 is the top view of this utility model embodiment 2 modified form leg support of seat system.
State signal when Figure 20 is that in this utility model embodiment 2 modified form leg support of seat system, leg support is partially recycled
Figure.
State signal when Figure 21 is that in this utility model embodiment 2 modified form leg support of seat system, leg support part is stretched out
Figure.
Detailed description of the invention
Following example are only the detailed descriptions to technical solutions of the utility model, do not constitute and want this utility model right
Ask the restriction of protection domain.
Embodiment 1
Seeing Fig. 3 to Fig. 7, the modified form leg support of seat system be given in figure, including leg support part 100, part 200 of taking position
And leg support part 100 and part 200 of taking position are coated with the surface cover 300 of getting up.
Leg support part 100 includes leg support frame assembly 110 and the leg support foaming body being molded on leg support frame assembly 110
120, part of taking position 200 includes taking position frame assembly 210 and being molded over the medicated cushion foaming body 220 taken position on frame assembly 210；Face
Set 300 covering is on leg support foaming body 120 and medicated cushion foaming body 220, and wherein the rear end of surface cover 300 is close with part 200 of taking position
This one end of seatback portion (not shown) connects.
Leg support frame assembly 110 includes that one piece of leg support gripper shoe 111, left and right leg support regulating part 112a, 112b and leg support are propped up
Frame 113, left and right leg support regulating part 112a is arranged on the arranged on left and right sides of leg support gripper shoe 111, and when assembling, left and right leg support is adjusted
Joint part 112a, 112b can be adjusted relative to position before and after leg support gripper shoe 111, to adapt to wanting of different leg support length
Asking, leg support gripper shoe 111 is in order to support leg support foaming body 120.The front end of leg support support 113 is fixing with leg support gripper shoe 111 even
Connect and such as weld or use securing member to connect.
Leg support gripper shoe 111 is arranged on by slide track component 410 on a pair takes position on frame assembly 210, wherein goes up slide rail
Glidepath 411 in assembly 410 is fixed on takes position on frame assembly 210, the upper slide rail 412 in upper slide track component 410 and leg support
Gripper shoe 111 is fixing to be connected.
The leg support drive mechanism of this embodiment includes motor 510, turbine and worm decelerator 520, screw mandrel 530, screw mandrel spiral shell
Female 540；Turbine and worm decelerator 520 is arranged on the bottom surface of frame assembly 210 of taking position, turbine and worm decelerator 520
Input is connected with the output shaft of motor 510, and the outfan of turbine and worm decelerator 520 is connected with one end of screw mandrel 530, silk
Stem nut 540 is engaged on screw mandrel 530, and feed screw nut 540 also rear end with leg support support 113 is connected by securing member.
The surface cover furling mechanism of this embodiment includes roll-up spindle 610, a pair furling tube 620, retracting gear 630, roll-up spindle
The two ends of 610 are suspended on the bottom surface of frame assembly 210 of taking position by roll-up spindle support 650, and roll-up spindle 610 can be around own axes
Rotate.
Retracting gear 630 key is located at roll-up spindle 610 centre position, is provided with a tooth bar on feed screw nut 540 simultaneously
550, tooth bar 550 engages with retracting gear 630.The roll-up spindle 610 of gear 550 left and right sides is respectively provided with a furling tube
620, a pair furling tube 620 follows roll-up spindle 610 synchronous revolving, needed for being provided with fixing surface cover 300 on each furling tube 620
Groove 621, the front end of surface cover 300 extands rearward to furling tube 620 and furling tube after walking around the front side of leg support part 100
Groove 621 on 620 connects.
Being provided with guide-rail plate 560 on feed screw nut 540, guide-rail plate 560 offers gathering sill 561, roll-up spindle 610 is worn
Cross gathering sill 561, in order to make guide-rail plate 560 hold roll-up spindle 610.
Referring particularly to Fig. 4 A to Fig. 5 B and Fig. 7, the operation principle of the present embodiment is as follows:
When needs stretch out leg support part 100, forward starts motor 510, and motor 510 passes through turbine and worm decelerator
520 drive screw mandrel 530 to rotate forward, and screw mandrel 530 drives feed screw nut 540 along screw mandrel 530 to close to turbine and worm decelerator
520 direction motions, now feed screw nut 540 promotes whole leg support part 100 to stretch out by leg support support 113, such as, stretch out
50mm.Feed screw nut 540 drives guide-rail plate 560 and tooth bar 550 to synchronize to travel forward 50mm simultaneously, and tooth bar 550 travelled forward
Cheng Zhong, by with retracting the engaging of gear 630, drive retracting gear 630, roll-up spindle 610 and furling tube 620 together along pointer
Rotate, the part surface cover 310 that furling tube 620 retracting is got up is discharged, makes surface cover 300 follow stretching out of leg support part 100
And lengthen.
When leg support part 100 regained by needs, reverse starting motor 510, motor 510 passes through turbine and worm decelerator
520 drive screw mandrel 530 to rotate backward, and screw mandrel 530 drives feed screw nut 540 along screw mandrel 530 to away from turbine and worm decelerator
520 direction motions, now feed screw nut 540 drives whole leg support part 100 to be retracted into initial position by leg support support 113,
Such as rollback 50mm.Feed screw nut 540 drives guide-rail plate 560 and tooth bar 550 to synchronize rearward movement 50mm simultaneously, tooth bar 550 to
In rear motor process, by with retracting the engaging of gear 630, drive retracting gear 630, roll-up spindle 610 and furling tube 620 1
Play reverse finger to rotate, by furling tube 620, extra part surface cover 310 retracting is got up, make surface cover 300 follow leg support portion
Points 100 return and shorten.
Embodiment 2
Seeing Fig. 8 to Figure 21, the modified form leg support of seat system be given in figure, including leg support part 100a, part of taking position
200a and surface cover 300a that leg support part 100a and part 200a cladding of taking position are got up.
Leg support part 100a includes leg support frame assembly 110a and the leg support foaming being molded on leg support frame assembly 110a
Body 120a, part 200a of taking position includes taking position frame assembly 210a and being molded over the medicated cushion foaming body taken position on frame assembly 210a
220a；Surface cover 300a cover on leg support foaming body 120a and medicated cushion foaming body 220a, wherein the rear end of surface cover 300a with take position
Part 200a connects near this one end of seatback portion (not shown).
Leg support frame assembly 110a includes one piece of leg support gripper shoe 111a, leg support framework 113a and leg support support 114a, lower limb
Holding frame frame 113a is arranged in leg support gripper shoe 111a, and leg support framework 113a is in order to support leg support foaming body 120a.Leg support support
The front end of 114a is fixed with leg support gripper shoe 111a to be connected and is such as welded or use securing member to connect.
Leg support gripper shoe 111a is arranged on by slide track component 410a on a pair takes position on frame assembly 210a, wherein upper sliding
Glidepath 411a in rail assembly 410a is fixed on and takes position on frame assembly 210a, the upper slide rail 412a in upper slide track component 410a
Fix with leg support gripper shoe 111a and be connected.
The leg support drive mechanism of this embodiment includes motor 510a, turbine and worm decelerator 520a, screw mandrel 530a, screw mandrel
Nut 540a；Turbine and worm decelerator 520a is arranged on the bottom surface of the frame assembly 210a that takes position, turbine and worm decelerator
The input of 520a is connected with the output shaft of motor 510a, the outfan of turbine and worm decelerator 520a and the one of screw mandrel 530a
End connects, and feed screw nut 540a is engaged on screw mandrel 530a, and feed screw nut 540a also passes through tight with the rear end of leg support support 114a
Firmware connects.
The surface cover furling mechanism of this embodiment includes roll-up spindle 610a, a pair retracting cylinder 620a, a pair wind spring 630a, volume
The two ends receiving axle 610a are suspended on the bottom surface of the frame assembly 210a that takes position by roll-up spindle support 650a.
A pair retracting cylinder 620a spacer sleeve is located in roll-up spindle 610a, and a pair retracting cylinder 620a can be around roll-up spindle 610a
Axis revolution, each retracting cylinder 620a is provided with the groove 621a needed for fixing surface cover 300a, before surface cover 300a
End extand rearward to after walking around the front side of leg support part 100a to furl cylinder 620a and with the groove 621a on retracting cylinder 620a
Connect.
Being provided with wind spring 630a between each retracting cylinder 620a and roll-up spindle 610a, wind spring 630a is in accumulation of energy and release
Under, it is possible to drive corresponding retracting cylinder 620a along pointer and turning anticlockwise.
When needs stretch out leg support part 100a, forward starts motor 510a, motor 510a and passes through worm-gear speed reducer
Structure 520a drives screw mandrel 530a to rotate forward, and screw mandrel 530a drives feed screw nut 540a to subtract along screw mandrel 530a to close to worm and gear
The motion of speed mechanism 520a direction, now feed screw nut 540a promotes whole leg support part 100a to stretch out by leg support support 114a,
Such as stretch out 50mm.After surface cover 300a receives the pulling force of leg support part 100a, by retracting part face on retracting cylinder 620a
Set 310a pulls out, and part surface cover 310a drives retracting cylinder 620a to turn along pointer along indicators turn, retracting cylinder 620a simultaneously
Dynamic process, coil compression springs 630a, make wind spring 630a accumulation of energy.
When leg support part 100a regained by needs, reverse starting motor 510a, motor 510a pass through worm-gear speed reducer
Structure 520a drives screw mandrel 530a to rotate backward, and screw mandrel 530a drives feed screw nut 540a to subtract along screw mandrel 530a to away from worm and gear
The motion of speed mechanism 520a direction, now feed screw nut 540a drives whole leg support part 100a to be retracted into by leg support support 114a
Initial position, such as rollback 50mm.Now surface cover 300a loses tension recovery, and wind spring 630a loses after external force stops and discharges, band
Dynamic retracting cylinder 620a reverse finger rotates, and furls cylinder 620a reverse finger rotation process, by unnecessary part surface cover 310a retracting
Get up.
Claims (4)
1. a modified form leg support of seat system, including:
One takes position part, described in part of taking position include taking position frame assembly and the medicated cushion taking position on frame assembly described in being molded over is sent out
Foam；With
One leg support part, described leg support part includes that leg support frame assembly and the leg support being molded on described leg support frame assembly are sent out
Foam, described leg support frame assembly by slide track component on a pair be arranged on described in take position on skeleton, wherein said upper slide rail group
Glidepath in part is taken position on skeleton described in being fixed on, and the upper slide rail in upper slide track component is fixing with described leg support frame assembly even
Connect；And
One surface cover, described leg support part and part cladding of taking position are got up and cover at described leg support foaming body and seat by described surface cover
On pad foaming body, the rear end of described surface cover is connected with part this one end near seatback portion of taking position；And
One drives described leg support part relatively to take position the leg support drive mechanism that extends and retracts of part, described leg support drive mechanism bag
Include motor, turbine and worm decelerator, screw mandrel and feed screw nut, described turbine and worm decelerator be arranged on described in take position skeleton
Bottom surface on, the input of described turbine and worm decelerator is connected with the output shaft of described motor, described feed screw nut engage
On described screw mandrel, described feed screw nut is also fixing with described leg support frame assembly to be connected；And
One surface cover furling mechanism, the front end of described surface cover extands rearward to described surface cover volume after walking around the front side of described leg support part
Receiving mechanism and be connected with described surface cover furling mechanism, described surface cover furling mechanism is when described leg support part is stretched out, by described
Set part release, when described leg support part is stretched out, regains a described surface cover part, it is characterised in that
Described surface cover furling mechanism be arranged on described in take position skeleton bottom surface on.
2. a kind of modified form leg support of seat system as claimed in claim 1, it is characterised in that described surface cover furling mechanism bag
Include:
One roll-up spindle, the two ends of described roll-up spindle by roll-up spindle cradle hangs on the bottom surface of described skeleton of taking position, described volume
Receive axle to rotate around own axes, described roll-up spindle is provided with the furling tube following roll-up spindle synchronous revolving, described surface cover
Front end extands rearward to described furling tube after walking around the front side of described leg support part and is connected with described furling tube；
One is arranged on the retracting gear in described roll-up spindle, drives described roll-up spindle to rotate, in institute during the revolution of described retracting gear
State leg support part when stretching out, a described surface cover part is discharged, when described leg support part is stretched out, a described surface cover part is received
Return；
One is arranged on the tooth bar on described feed screw nut, and described tooth bar engages with described retracting gear.
3. a kind of modified form leg support of seat system as claimed in claim 2, it is characterised in that arrange on described feed screw nut
Having guide-rail plate, described guide-rail plate offers gathering sill, described roll-up spindle passes described gathering sill, in order to make guide-rail plate hold volume
Receive axle.
4. a kind of modified form leg support of seat system as claimed in claim 1, it is characterised in that described surface cover furling mechanism, bag
Include:
One roll-up spindle, on the bottom surface by skeleton of taking position described in being suspended between roll-up spindle, the two ends of described roll-up spindle；
The retracting cylinder being set in described roll-up spindle, described retracting cylinder can turn round around the axis of described roll-up spindle, described
The front end of set extands rearward to described retracting cylinder after walking around the front side of described leg support part and is connected with described retracting cylinder；
Being arranged on the wind spring between described retracting cylinder and described roll-up spindle, described wind spring is under accumulation of energy and release, it is possible to drive
Described retracting cylinder forward and reversed turning, when described leg support part is stretched out, discharge a described surface cover part, at described lower limb
When torr part is stretched out, a described surface cover part is regained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620483169.1U CN205871797U (en) | 2016-05-24 | 2016-05-24 | Improvement type seat leg holds in palm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620483169.1U CN205871797U (en) | 2016-05-24 | 2016-05-24 | Improvement type seat leg holds in palm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205871797U true CN205871797U (en) | 2017-01-11 |
Family
ID=57688945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620483169.1U Active CN205871797U (en) | 2016-05-24 | 2016-05-24 | Improvement type seat leg holds in palm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205871797U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482204A (en) * | 2018-03-19 | 2018-09-04 | 延锋安道拓座椅有限公司 | A kind of tank chain type leg support extension mechanism |
| CN109808557A (en) * | 2019-03-01 | 2019-05-28 | 重庆延锋安道拓汽车部件***有限公司 | Car-seat chair basin with leg support |
| CN109866665A (en) * | 2017-12-05 | 2019-06-11 | 诺博汽车***有限公司 | Leg support of seat system and vehicle |
| CN110217146A (en) * | 2019-07-19 | 2019-09-10 | 麦格纳汽车技术（上海）有限公司徐汇分公司 | A kind of automotive seat leg support device |
| CN113479124A (en) * | 2021-08-05 | 2021-10-08 | 诺创汽车科技(上海)有限公司 | Seat assembly and vehicle |
-
2016
- 2016-05-24 CN CN201620483169.1U patent/CN205871797U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109866665A (en) * | 2017-12-05 | 2019-06-11 | 诺博汽车***有限公司 | Leg support of seat system and vehicle |
| CN108482204A (en) * | 2018-03-19 | 2018-09-04 | 延锋安道拓座椅有限公司 | A kind of tank chain type leg support extension mechanism |
| CN109808557A (en) * | 2019-03-01 | 2019-05-28 | 重庆延锋安道拓汽车部件***有限公司 | Car-seat chair basin with leg support |
| CN109808557B (en) * | 2019-03-01 | 2023-06-27 | 安道拓(重庆)汽车部件有限公司 | Vehicle seat basin with leg support |
| CN110217146A (en) * | 2019-07-19 | 2019-09-10 | 麦格纳汽车技术（上海）有限公司徐汇分公司 | A kind of automotive seat leg support device |
| CN110217146B (en) * | 2019-07-19 | 2024-04-19 | 麦格纳汽车技术（上海）有限公司徐汇分公司 | Leg support device for automobile seat |
| CN113479124A (en) * | 2021-08-05 | 2021-10-08 | 诺创汽车科技(上海)有限公司 | Seat assembly and vehicle |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: Shanghai City, Pudong New Area Kang Road 201315 Pudong Kangqiao Industrial Zone No. 669 Patentee after: Yanfeng Daotuo Ann seat Co. Address before: Kang Road, Pudong New Area Kangqiao Industrial Zone of Shanghai City, No. 669, 200120 Patentee before: Shanghai Yanfeng Johnson Controls Seating Co., Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
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 Kangan Road, Kangqiao Industrial Zone, Pudong New District, Shanghai Patentee before: YANFENG ADIENT SEATING Co.,Ltd. |