CN106314224A - Manually-adjustable leg supporting mechanism for seat - Google Patents
Manually-adjustable leg supporting mechanism for seat Download PDFInfo
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- CN106314224A CN106314224A CN201510334796.9A CN201510334796A CN106314224A CN 106314224 A CN106314224 A CN 106314224A CN 201510334796 A CN201510334796 A CN 201510334796A CN 106314224 A CN106314224 A CN 106314224A
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- Prior art keywords
- leg support
- bend pipe
- plate
- support
- side bend
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Abstract
The invention discloses a manually-adjustable leg supporting mechanism for a seat. The manually-adjustable leg supporting mechanism comprises a cushion framework assembly, a leg supporting framework assembly, an unlocking device and a limiting device. The leg supporting framework assembly is arranged on the lower right portion of the cushion framework assembly and is rotationally connected with the cushion framework assembly. The limiting device is fixed to the cushion framework assembly and comprises a bottom plate, a return mechanism and a rotating mechanism. The return mechanism and the rotating mechanism are both rotationally connected with the bottom plate. The upper portion of the return mechanism is detachably connected with the lower portion of the rotating mechanism in a clamped mode. The return mechanism is connected with the unlocking device. The upper portion of the rotating mechanism is provided with a linkage connection plate capable of rotating along with the rotating mechanism. One end of the linkage connection plate is fixed to the leg supporting framework assembly. Thus, the manually-adjustable leg supporting mechanism can be adjusted to a position where a user feels comfortable in leg, the sitting comfort of the seat is improved, operation is easy, and the structure is firm.
Description
Technical field
The present invention relates to field of automobile seats, particularly to a kind of chair manual regulation
Leg support mechanism.
Background technology
At present, the type of drive of leg support is mainly electronic and air pressure, hydraulic way.
But, this need to press continuously button or repeatedly regulation handle could regulate leg support to people
Body comfortable position.And, there is leg support structure complicated, amount of parts is many, lower limb
Support mechanism Heavy Weight, the problems such as mounting process is complicated.Meanwhile, leg support mechanism is unstable
Fixed, intensity is relatively low, it has not been convenient to dismantling and keep in repair, the production cycle is long, production cost
High.
Summary of the invention
The present invention is to solve deficiency of the prior art, it is provided that a kind of permissible
It is adjusted to the position that leg is comfortable, increases seat presence comfortableness, and operate letter
Single, the chair manual of stabilized structure regulates leg support mechanism.
A kind of chair manual of the present invention regulates the technical scheme of leg support mechanism:
A kind of chair manual regulates leg support mechanism, including cushion skeleton assembly, leg support
Frame assembly, tripper and stopping means, described leg support frame assembly is arranged on
The lower right of described cushion skeleton assembly also rotatably connects with described cushion skeleton assembly
Connecing, described stopping means is fixed with described cushion skeleton assembly, described stopping means
Including base plate, return mechanism and rotating mechanism, described return mechanism and described rotation
Mechanism is all rotatably connected with described bottom, and the top of described return mechanism is with described
The bottom of rotating mechanism can release formula clamping, and described return mechanism unlocks dress with described
Putting connection, the top of described rotating mechanism is provided with and can rotate with described rotating mechanism
Be connected plate, described in be connected one end and the described leg support frame assembly of plate solid
Fixed.
A kind of chair manual of the present invention regulation leg support mechanism technical scheme it may also is that
Described rotating mechanism includes the first tooth plate and the second tooth plate, described first tooth plate
All it is rotatably connected with described base plate with described second tooth plate, described first tooth plate
Top is connected with the described plate that is connected, the bottom of described first tooth plate and described the
The top tooth engagement of two tooth plates connects, and the bottom of described second tooth plate is provided with groove,
The top of described return mechanism and described groove can release formula clamping.
Described return mechanism includes limit cam, return wind spring and the first linkage piece,
Described limit cam is rotatably connected with described base plate, described limit cam top with
Described groove can release formula clamping, and described first linkage piece is with described tripper even
Connect, described return wind spring be arranged on described limit cam and described first linkage piece it
Between, described limit cam and described first linkage piece all with described return wind spring inner ring
Fixing.
Described first linkage piece is connected with described tripper by drag-line.
Described tripper include handle, the second linkage piece, the first limited block,
Two limited blocks conciliate lock support, and described handle and described second linkage piece pass through rotating shaft
Being rotatably connected with solving lock support, the second linkage piece is by described drag-line and described the
One linkage piece connects, and described first limited block and described second limited block are respectively provided with
At front side and the rear side of described second linkage piece, described second linkage piece and described the
One limited block and described second limited block can release formula and offset.
Described solution lock support is provided with support seat, and described drag-line is fastened on described support
In the groove of seat, the top of described solution lock support is provided with the most horizontal-extending flange,
Described first limited block is arranged on the front side of described flange.
Described cushion skeleton assembly includes forming the front side bend pipe of cushion skeleton, rear side
Bend pipe, left side bend pipe and right side bend pipe, described front side bend pipe and described rear side bend pipe
Right-hand member be provided with downward bending section, described right side bend pipe is arranged on described bending section
End, be vertically provided with anti-skidding between described front side bend pipe and described rear side bend pipe
Transverse tube, described anti-skidding transverse tube is provided with the leg support connecting plate stretched out to the right, described lower limb
Torr frame assembly is fixed with described anti-skidding transverse tube by described leg support connecting plate, described
It is provided with spacing connecting plate, institute between in the middle part of the bend pipe of in the middle part of anti-skidding transverse tube and described right side
State stopping means and be fixed on described anti-skidding transverse tube and right side by described spacing connecting plate
Between bend pipe.
It is equipped with on described front side bend pipe, described rear side bend pipe and described left side bend pipe
For the supporting steel wire of support seat cushion, described right side bend pipe is provided with and protrudes upward
Antisliding frame.
Described leg support assembly includes U-shaped leg support bend pipe, and supports transverse tube,
The two ends of described support transverse tube are vertical solid with U-shaped described leg support bend pipe both sides respectively
Fixed, described support transverse tube is connected with the described plate that is connected, described leg support bend pipe
Top is provided with leg support rotary shaft, and described leg support rotary shaft is provided with for leg support even
The leg support connection support that fishplate bar is fixing.
Described support transverse tube is provided with support connecting plate, described support connecting plate and connection
The plate that is dynamically connected is fixed.
One chair manual of the present invention regulation leg support mechanism, including cushion skeleton assembly,
Leg support frame assembly, tripper and stopping means, described leg support frame assembly sets
Put in the lower right of described cushion skeleton assembly and can turn with described cushion skeleton assembly
Being dynamically connected, described stopping means is fixed with described cushion skeleton assembly, described spacing
Device includes base plate, return mechanism and rotating mechanism, described return mechanism and described
Rotating mechanism is all rotatably connected with described bottom, the top of described return mechanism with
The bottom of described rotating mechanism can release formula clamping, described return mechanism and described solution
Locking device connects, and the top of described rotating mechanism is provided with can revolve with described rotating mechanism
The plate that is connected turned, described in be connected one end of plate total with described leg support skeleton
Become fixing.So, cushion skeleton assembly bottom-right leg support frame assembly it is arranged on
Can rotate relative to cushion skeleton assembly, and described leg support frame assembly and linkage
Connecting plate is fixed；Meanwhile, the return mechanism with rotating mechanism clamping is rotating mechanism
Provide rotary action power and support force, and then make to rotate with rotating mechanism
The strip that is connected move leg support frame assembly rotate.When leg support frame assembly is being received
When playing position, the top of return mechanism and the bottom of rotating mechanism are in non-clamping shape
State, and when leg support frame assembly is at open position, the top of return mechanism with turn
The bottom of motivation structure is in clamped condition.By leg support frame assembly by stowed position to
On when opening, pull tripper, tripper drives connected return machine
Structure rotates, when the top of return mechanism is along with rotating the bottom snapping onto rotating mechanism
Time, drive rotating mechanism to rotate together, and rotating mechanism has driven connected
Be connected plate rotate, and then drive leg support frame assembly rotate and open, can
The position comfortable to be adjusted to leg, increases seat presence comfortableness, and operates
Simply, stabilized structure.When leg support frame assembly is packed up downwards by open position,
Loosen tripper, return mechanism under internal restoring force effect, with open
Time contrary direction rotate so that the top of return mechanism and the bottom of rotating mechanism
Clamping be released from, now, rotating mechanism without support force, under occupant leg press
Under the effect of strength, can rotate with the direction contrary with when opening, and then reply
To stowed position.Opening and packing up of leg support frame assembly is easy to operate, quick
And simple in construction, it is simple to operation, solves passenger not in place to leg support regulation
Problem, improves regulation efficiency.
Accompanying drawing explanation
A kind of chair manual of Fig. 1 present invention regulates the open mode of leg support mechanism and shows
It is intended to；
A kind of chair manual of Fig. 2 present invention regulates the collapsed state of leg support mechanism and shows
It is intended to；
A kind of chair manual of Fig. 3 present invention regulates the stopping means of leg support mechanism and shows
It is intended to；
A kind of chair manual of Fig. 4 present invention regulates the unblock decoration of leg support mechanism and shows
It is intended to；
The cushion skeleton that a kind of chair manual of Fig. 5 present invention regulates leg support mechanism is total
Become schematic diagram；
The leg support skeleton that a kind of chair manual of Fig. 6 present invention regulates leg support mechanism is total
Become schematic diagram；
The cushion skeleton that a kind of chair manual of Fig. 7 present invention regulates leg support mechanism is total
Become the connection diagram with leg support frame assembly；
Figure number explanation
1 ... cushion skeleton assembly 2 ... leg support frame assembly 3 ... base plate 4 ... connection
Be dynamically connected plate 5 ... the first tooth plate 6 ... the second tooth plate 7 ... limit cam
8 ... return wind spring 9 ... the first linkage piece 10 ... drag-line 11 ... handle 12 ...
Second linkage piece 13 ... the first limited block 14 ... the second limited block 15 ... unlock
Support 16 ... support seat 17 ... flange 18 ... front side bend pipe 19 ... rear side
Bend pipe 20 ... left side bend pipe 21 ... right side bend pipe 22 ... anti-skidding transverse tube 23 ...
Leg support connecting plate 24 ... spacing connecting plate 25 ... supporting steel wire 26 ... Antisliding frame
27 ... leg support bend pipe 28 ... support transverse tube 29 ... leg support rotary shaft 30 ... leg support
Connect support 31 ... support connecting plate 32 ... stopping means 33 ... tripper
Detailed description of the invention
Below in conjunction with specific embodiment, a kind of chair manual of the present invention is regulated leg support
Mechanism is further described, with the left direction in accompanying drawing as left end, and right side side
To for right-hand member, it is front with vertical paper outwardly direction, inside with vertical paper
After direction is, it is described.
As shown in figs. 1-7, a kind of chair manual regulates leg support mechanism, including medicated cushion bone
Frame assembly 1, leg support frame assembly 2, tripper 33 and stopping means 32, institute
State leg support frame assembly 2 be arranged on described cushion skeleton assembly 1 lower right and with
Described cushion skeleton assembly 1 is rotatably connected, described stopping means 32 and described seat
Pad frame assembly 1 is fixed, and described stopping means 32 includes base plate 3, return mechanism
With rotating mechanism, described return mechanism and described rotating mechanism all can with described bottom
Being rotationally connected, the top of described return mechanism can solve with the bottom of described rotating mechanism
Except formula clamping, described return mechanism is connected with described tripper 33, described rotation
The top of mechanism is provided with the plate 4 that is connected that can rotate with described rotating mechanism, described
Be connected one end of plate 4 is fixed with described leg support frame assembly 2.So, if
Putting can be relative to seat at cushion skeleton assembly 1 bottom-right leg support frame assembly 2
Pad frame assembly 1 rotates, and described leg support frame assembly 2 and the plate 4 that is connected
Fixing；Meanwhile, the return mechanism with rotating mechanism clamping is that rotating mechanism provides
Rotary action power and support force, and then make the linkage that can rotate with rotating mechanism
Connecting plate 4 drives leg support frame assembly 2 to rotate.When leg support frame assembly 2 is being received
When playing position, the top of return mechanism and the bottom of rotating mechanism are in non-clamping shape
State, and when leg support frame assembly 2 is at open position, the top of return mechanism with
The bottom of rotating mechanism is in clamped condition.By leg support frame assembly 2 by packing up position
Put when opening up, pull tripper 33, tripper 33 to drive connected
Return mechanism rotate, when the top of return mechanism snaps onto rotating machine along with rotation
During the bottom of structure, drive rotating mechanism to rotate together, and rotating mechanism has driven
The connected plate 4 that is connected rotates, and then drives leg support frame assembly 2 turns
Move and open, the position that leg is comfortable can be adjusted to, increase seat presence comfortable
Property, and simple to operate, stabilized structure.By leg support frame assembly 2 by opening position
Putting when packing up downwards, loosen tripper 33, return mechanism is at internal restoring force
Under effect, rotate with the direction contrary with when opening so that the top of return mechanism
Clamping with the bottom of rotating mechanism is released from, now, rotating mechanism without support force,
Under the effect of occupant leg downforce amount, can be with the direction contrary with when opening
Rotate, and then be returned to stowed position.The opening and packing up of leg support frame assembly 2,
Easy to operate, quick and simple in construction, it is simple to operation, solves passenger to lower limb
The problem that torr regulation is not in place, improves regulation efficiency.
Seeing accompanying drawing 1-7, a kind of chair manual of the present invention regulates leg support mechanism upper
On the basis of stating technical scheme, may is that described rotating mechanism includes the first tooth plate 5
With the second tooth plate 6, described first tooth plate 5 and described second tooth plate 6 all with the described end
Plate 3 is rotatably connected, the top of described first tooth plate 5 and the described plate 4 that is connected
Connecting, the top tooth of the bottom of described first tooth plate 5 and described second tooth plate 6 is nibbled
Closing and connect, the bottom of described second tooth plate 6 is provided with groove, described return mechanism
Top and described groove can release formula clamping.So, when opening up, when returning
After position mechanism snaps in groove, under return mechanism drives, the second tooth plate 6 is clockwise
Rotate, and then drive the first tooth plate 5 engaged with its tooth to rotate clockwise so that
The plate 4 that is connected being connected with the first tooth plate 5 is lifted up, and then drives leg support
Frame assembly 2 lifts.And, the company of engagement of the first tooth plate 5 and the second tooth plate 6
Connect firmly so that stability of rotation is reliable.Further preferred technical scheme may is that
Described return mechanism includes limit cam 7, return wind spring 8 and the first linkage piece 9,
Described limit cam 7 is rotatably connected with described base plate 3, described limit cam 7
Top and described groove can release formula clamping, described first linkage piece 9 and described solution
Locking device 33 connects, and described return wind spring 8 is arranged on described limit cam 7 and institute
State between the first linkage piece 9, described limit cam 7 and described first linkage piece 9
All fix with described return wind spring 8 inner ring.So, limit cam 7 and described
One linkage piece 9 is all fixed with described return wind spring 8 inner ring, when opening leg support skeleton
During assembly 2, limit cam 7 and described first linkage piece 9 are made at tripper 33
Under with, stretch return wind spring 8, and rotate clockwise, limit cam 7 and the second tooth
After plate 6 clamping, the second tooth plate 6 rotates clockwise, and then drive is engaged with its tooth
The first tooth plate 5 rotate clockwise so that the linkage that is connected with the first tooth plate 5 is even
Fishplate bar 4 is lifted up, and then drives leg support frame assembly 2 to lift.Therefore lower limb is worked as
After torr frame assembly 2, return wind spring 8 is in extended state.Return wind spring 8
It is applied with rightabout restoring force for limit cam 7 and described first linkage piece 9,
When loosening tripper 33, limit cam 7 and described first linkage piece 9 receive
The restoring force effect of return wind spring 8 rotates counterclockwise, and then makes limit cam 7
Clamping is released, to reach to pack up leg support frame assembly 2 return with the second tooth plate 6.
Further preferred technical scheme is it may also is that described first linkage piece 9 is by drawing
Rope 10 is connected with described tripper 33.So, by the connection of drag-line 10,
Stopping means 32 and tripper 33 can be arranged in diverse location, save
Space.Further preferred technical scheme is it may also is that described tripper 33 wraps
Include handle the 11, second linkage piece the 12, first limited block the 13, second limited block 14
Conciliating lock support 15, described handle 11 passes through rotating shaft with described second linkage piece 12
Being rotatably connected with solving lock support 15, the second linkage piece 12 is by described drag-line 10
It is connected with described first linkage piece 9, described first limited block 13 and described second limit
Position block 14 is separately positioned on front side and the rear side of described second linkage piece 12, described
Second linkage piece 12 can with described first limited block 13 and described second limited block 14
Releasing formula offsets.So, when pulling up handle 11, drive at handle 11
Under, the second linkage piece 12 rotates clockwise, and then pulls drag-line 10, drag-line 10
Drive the first linkage piece 9 to rotate clockwise again, and then lift leg support frame assembly 2；
When being pressed downward against fixed handle 11, under handle 11 drives, the second linkage piece 12 is inverse
Hour hands rotate, and drag-line 10 is relaxed, and now, limit cam 7 is at return wind spring 8
Restoring force effect under, release with the second tooth plate 6 and be connected, and then make the first tooth
Plate 5 box the second tooth plate 6 loses support force, and at the work of occupant leg downforce
It is returned to stowed position under with.Meanwhile, the first limited block 13 and the second limited block 14
Setting, the second rotating clockwise or counterclockwise of linkage piece 12 is all served
The effect limited, it is therefore prevented that rotate excessively.Further preferred technical scheme also may be used
To be: described solution lock support 15 is provided with support seat 16, described drag-line 10 card sets
In the groove of described support seat 16, the top of described solution lock support 15 be provided with to
Right horizontal-extending flange 17, described first limited block 13 is arranged on described flange
The front side of 17.So, by supporting seat 16, drag-line 10 is fixed, can avoid
Drag-line 10 is wrapped in tripper 33, and causes and can not pull first in time
Linkage board or the problem loosened in time, it is provided that service efficiency.
Seeing accompanying drawing 1-7, a kind of chair manual of the present invention regulates leg support mechanism upper
On the basis of stating technical scheme, may is that described cushion skeleton assembly 1 includes shape
Become the front side bend pipe 18 of cushion skeleton, rear side bend pipe 19, left side bend pipe 20 and the right side
Lateral bending pipe 21, the right-hand member of described front side bend pipe 18 and described rear side bend pipe 19 is provided with
Downward bending section, described right side bend pipe 21 is arranged on the end of described bending section,
Anti-skidding horizontal stroke vertically it is provided with between described front side bend pipe 18 and described rear side bend pipe 19
Pipe 22, described anti-skidding transverse tube 22 is provided with the leg support connecting plate 23 stretched out to the right,
Described leg support frame assembly 2 is by described leg support connecting plate 23 and described anti-skidding transverse tube
22 fix, in the middle part of described anti-skidding transverse tube 22 and in the middle part of described right side bend pipe 21 between
Being provided with spacing connecting plate 24, described stopping means 32 is by described spacing connecting plate
24 are fixed between described anti-skidding transverse tube 22 and right side bend pipe 21.So, front side
The right-hand member of bend pipe 18 and rear side bend pipe 19 be provided with downward bending section be suitable for buttocks with
The position of huckle, improves the comfortableness taken, and anti-skidding transverse tube 22 prevents
The downslide of buttocks.And the spacing connecting plate 24 of connecting limit device 32 is arranged on
Between in the middle part of anti-skidding transverse tube 22 and in the middle part of described right side bend pipe 21 so that leg support bone
The uniform force of frame assembly 2.Avoiding stopping means 32, to be arranged on leg support skeleton total
Become 2 torsion problems causing another side to occur because of unbalance stress on one side, improve
The stability of structure.Further preferred technical scheme may is that described front side is curved
It is equipped with on pipe 18, described rear side bend pipe 19 and described left side bend pipe 20 for propping up
The supporting steel wire 25 of support medicated cushion, described right side bend pipe 21 is provided with protrude upward anti-
Balladeur train 26.So, arranging of supporting steel wire 25 can be that medicated cushion thereon plays
The effect of support, improves the installation strength of medicated cushion, and, the setting of Antisliding frame 26
Avoid after leg support frame assembly 2 lifts, the downslide that leg causes because of inclination.
Further preferred technical scheme is it may also is that described leg support assembly includes U-shaped
Leg support bend pipe 27, and support transverse tube 28, the two ends of described support transverse tube 28
Vertical with U-shaped described leg support bend pipe 27 both sides respectively fix, described support transverse tube
28 are connected with the described plate 4 that is connected, and the top of described leg support bend pipe 27 is provided with lower limb
Torr rotary shaft 29, described leg support rotary shaft 29 be provided with for leg support connecting plate
23 fixing leg support connect support 30.So, by leg support connecting plate 23 and lower limb
Torr connects support 30 and cushion skeleton assembly 1 and leg support frame assembly 2 is fixed on one
Rise, and leg support frame assembly 2 can rotate around leg support rotary shaft 29, then enter
One step is lifted or is regained under the effect of the plate 4 that is connected.Further preferred skill
Art scheme can also be: described support transverse tube 28 is provided with support connecting plate 31, institute
State support connecting plate 31 and the plate 4 that is connected is fixed.So, connected by support
Support transverse tube 28 is fixed by plate 31 with the plate 4 that is connected, and decreases and is connected
Plate 4 directly with support transverse tube 28 fixing and on the impact supporting transverse tube 28 rigidity,
Improve the support stiffness box bonding strength supporting transverse tube 28.
Above-mentioned only a kind of specific embodiment in the present invention is illustrated, but not
Can be every according to the design spirit institute in the present invention as protection scope of the present invention
The equivalence change made or modification, be all deemed to fall protection scope of the present invention.
Claims (10)
1. a chair manual regulates leg support mechanism, it is characterised in that: include sitting
Pad frame assembly, leg support frame assembly, tripper and stopping means, described lower limb
Torr frame assembly be arranged on described cushion skeleton assembly lower right and with described medicated cushion
Frame assembly is rotatably connected, and described stopping means is solid with described cushion skeleton assembly
Fixed, described stopping means includes base plate, return mechanism and rotating mechanism, described time
Position mechanism and described rotating mechanism are all rotatably connected with described bottom, described return
The top of mechanism can release formula clamping, described return with the bottom of described rotating mechanism
Mechanism is connected with described tripper, and the top of described rotating mechanism is provided with can be with institute
State the plate that is connected that rotating mechanism rotates, described in be connected one end of plate and institute
State leg support frame assembly to fix.
A kind of chair manual the most according to claim 1 regulates leg support mechanism,
It is characterized in that: described rotating mechanism includes the first tooth plate and the second tooth plate, described
First tooth plate and described second tooth plate are all rotatably connected with described base plate, and described
The top of one tooth plate is connected with the described plate that is connected, the bottom of described first tooth plate
Being connected with the top tooth engagement of described second tooth plate, the bottom of described second tooth plate sets
Fluted, the top of described return mechanism and described groove can release formula clamping.
A kind of chair manual the most according to claim 2 regulates leg support mechanism,
It is characterized in that: described return mechanism includes limit cam, return wind spring and first
Linkage piece, described limit cam is rotatably connected with described base plate, described limit convex
Wheel top and described groove can release formula clamping, described first linkage piece and described solution
Locking device connects, and described return wind spring is arranged on described limit cam and described first
Between linkage piece, described limit cam and described first linkage piece all with described return
Wind spring inner ring is fixed.
A kind of chair manual the most according to claim 3 regulates leg support mechanism,
It is characterized in that: described first linkage piece is connected with described tripper by drag-line.
A kind of chair manual the most according to claim 4 regulates leg support mechanism,
It is characterized in that: described tripper includes handle, the second linkage piece, the first limit
Position block, the second limited block conciliate lock support, described handle and described second linkage piece
Being rotatably connected with described solution lock support by rotating shaft, the second linkage piece is by described
Drag-line is connected with described first linkage piece, described first limited block and described second limit
Position block is separately positioned on front side and the rear side of described second linkage piece, and described second
Moving plate can release formula with described first limited block and described second limited block and offset.
A kind of chair manual the most according to claim 5 regulates leg support mechanism,
It is characterized in that: described solution lock support is provided with support seat, described drag-line is fastened on
In the groove of described support seat, the top of described solution lock support is provided with level to the right and prolongs
The flange stretched, described first limited block is arranged on the front side of described flange.
7. according to a kind of seat described in claim 1-6 any one claim
Manually regulation leg support mechanism, it is characterised in that: described cushion skeleton assembly includes shape
Become the front side bend pipe of cushion skeleton, rear side bend pipe, left side bend pipe and right side bend pipe,
The right-hand member of described front side bend pipe and described rear side bend pipe is provided with downward bending section, institute
State right side bend pipe and be arranged on the end of described bending section, described front side bend pipe and described
Rear side bend pipe between be vertically provided with anti-skidding transverse tube, described anti-skidding transverse tube be provided with to
The leg support connecting plate that the right side is stretched out, described leg support frame assembly is connected by described leg support
Plate is fixed with described anti-skidding transverse tube, with described right side bend pipe in the middle part of described anti-skidding transverse tube
Being provided with spacing connecting plate between Zhong Bu, described stopping means is by described spacing connection
Plate is fixed between described anti-skidding transverse tube and right side bend pipe.
A kind of chair manual the most according to claim 7 regulates leg support mechanism,
It is characterized in that: described front side bend pipe, described rear side bend pipe and described left side bend pipe
On be equipped with the supporting steel wire for support seat cushion, described right side bend pipe be provided with to
On the Antisliding frame that stretches out.
A kind of chair manual the most according to claim 7 regulates leg support mechanism,
It is characterized in that: described leg support frame assembly includes U-shaped leg support bend pipe, with
And support transverse tube, the two ends of described support transverse tube are curved with U-shaped described leg support respectively
Pipe both sides are vertically fixed, and described support transverse tube is connected with the described plate that is connected, institute
The top stating leg support bend pipe is provided with leg support rotary shaft, and described leg support rotary shaft is provided with
It is connected support for the leg support fixing with leg support connecting plate.
A kind of chair manual the most according to claim 9 regulates leg support mechanism,
It is characterized in that: described support transverse tube is provided with support connecting plate, described support is even
Fishplate bar is fixed with the plate that is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510334796.9A CN106314224B (en) | 2015-06-17 | 2015-06-17 | A kind of chair manual adjusting leg support mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510334796.9A CN106314224B (en) | 2015-06-17 | 2015-06-17 | A kind of chair manual adjusting leg support mechanism |
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| Publication Number | Publication Date |
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| CN106314224A true CN106314224A (en) | 2017-01-11 |
| CN106314224B CN106314224B (en) | 2018-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510334796.9A Active CN106314224B (en) | 2015-06-17 | 2015-06-17 | A kind of chair manual adjusting leg support mechanism |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696782A (en) * | 2015-11-12 | 2017-05-24 | 上汽通用五菱汽车股份有限公司 | Seat manual leg rest adjustment mechanism |
| CN107264352A (en) * | 2017-06-20 | 2017-10-20 | 合肥云鹤安道拓汽车座椅有限公司 | A kind of automotive seat pedipulator support mechanism with gear-adjustable |
| CN108974032A (en) * | 2017-06-01 | 2018-12-11 | 中车唐山机车车辆有限公司 | A kind of seat and compartment |
| CN109808558A (en) * | 2019-03-05 | 2019-05-28 | 麦格纳汽车技术（上海）有限公司徐汇分公司 | Multi-direction motorized adjustment leg support mechanism of automobile seats |
| CN113507867A (en) * | 2019-02-27 | 2021-10-15 | L&P产权管理公司 | Control mechanism for chair |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09164866A (en) * | 1995-12-15 | 1997-06-24 | Daihatsu Motor Co Ltd | Ottoman device for automobile seat |
| CN202703344U (en) * | 2012-07-24 | 2013-01-30 | 淮安西格尔汽车内饰件有限公司 | Seat assembly with leg supporting mechanism |
| CN202806457U (en) * | 2012-09-28 | 2013-03-20 | 苏州忠明祥和精工有限公司 | Turning over type foot bracket |
| CN103129438A (en) * | 2011-11-28 | 2013-06-05 | 日本发条株式会社 | Seat for vehicle |
| US20130234492A1 (en) * | 2009-03-30 | 2013-09-12 | Zodiac Seats Us Llc | Leg-rests for passenger seats |
| KR101405995B1 (en) * | 2012-12-10 | 2014-06-11 | 대원산업 주식회사 | Leg rest for vehicle seat |
| CN204870638U (en) * | 2015-06-17 | 2015-12-16 | 上汽通用五菱汽车股份有限公司 | Seat manual regulation leg holds in palm mechanism |
-
2015
- 2015-06-17 CN CN201510334796.9A patent/CN106314224B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09164866A (en) * | 1995-12-15 | 1997-06-24 | Daihatsu Motor Co Ltd | Ottoman device for automobile seat |
| US20130234492A1 (en) * | 2009-03-30 | 2013-09-12 | Zodiac Seats Us Llc | Leg-rests for passenger seats |
| CN103129438A (en) * | 2011-11-28 | 2013-06-05 | 日本发条株式会社 | Seat for vehicle |
| CN202703344U (en) * | 2012-07-24 | 2013-01-30 | 淮安西格尔汽车内饰件有限公司 | Seat assembly with leg supporting mechanism |
| CN202806457U (en) * | 2012-09-28 | 2013-03-20 | 苏州忠明祥和精工有限公司 | Turning over type foot bracket |
| KR101405995B1 (en) * | 2012-12-10 | 2014-06-11 | 대원산업 주식회사 | Leg rest for vehicle seat |
| CN204870638U (en) * | 2015-06-17 | 2015-12-16 | 上汽通用五菱汽车股份有限公司 | Seat manual regulation leg holds in palm mechanism |
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| CN106696782A (en) * | 2015-11-12 | 2017-05-24 | 上汽通用五菱汽车股份有限公司 | Seat manual leg rest adjustment mechanism |
| CN108974032A (en) * | 2017-06-01 | 2018-12-11 | 中车唐山机车车辆有限公司 | A kind of seat and compartment |
| CN108974032B (en) * | 2017-06-01 | 2020-06-23 | 中车唐山机车车辆有限公司 | Seat and train carriage |
| CN107264352A (en) * | 2017-06-20 | 2017-10-20 | 合肥云鹤安道拓汽车座椅有限公司 | A kind of automotive seat pedipulator support mechanism with gear-adjustable |
| CN113507867A (en) * | 2019-02-27 | 2021-10-15 | L&P产权管理公司 | Control mechanism for chair |
| CN109808558A (en) * | 2019-03-05 | 2019-05-28 | 麦格纳汽车技术（上海）有限公司徐汇分公司 | Multi-direction motorized adjustment leg support mechanism of automobile seats |
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