CN206243179U - A kind of seat with foot-operated position-limit mechanism - Google Patents
A kind of seat with foot-operated position-limit mechanism Download PDFInfo
- Publication number
- CN206243179U CN206243179U CN201621368855.0U CN201621368855U CN206243179U CN 206243179 U CN206243179 U CN 206243179U CN 201621368855 U CN201621368855 U CN 201621368855U CN 206243179 U CN206243179 U CN 206243179U
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- Prior art keywords
- seat
- foot
- limit mechanism
- operated position
- pedal
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Abstract
The utility model provides a kind of seat with foot-operated position-limit mechanism, seat main body including base and on the base, the foot-operated position-limit mechanism of rotating disk described in rotating disk and clamping is installed on the seat main body, the foot-operated position-limit mechanism includes the cable wire that pedal, the linkage board installed on the pedal and one end are arranged on the linkage board, draw-in groove is provided with the rotating disk, the other end of the cable wire is connected with locked component, and the tapered end in the locked component is connected in the draw-in groove.The seat with foot-operated position-limit mechanism that the utility model is provided has the beneficial effect that：Staff need not squat down or bend over to pull unblock attacker manually, reduce the burden of staff, and locking and unblock are all very convenient；In addition, using cable wire control locked component locking or unblock rotating disk, because cable wire occupies little space and locked component is closer to rotating disk, further reducing the volume of seat.
Description
Technical field
The utility model is related to a kind of seat with foot-operated position-limit mechanism.
Background technology
In the prior art, after reaching terminal, passenger seat arranges at a high speed all rotation 180 degrees to bullet train at present
Commercial seat on car has the disadvantage that in rotary work：Staff need to squat down or bend over and pull with hand to solve lock
Hand, is unfavorable for that staff is such for a long time on convenience.Although common seat has foot-operated unlocking function, such as patent No.
CN201521039926.8 discloses a kind of embedded foot-operated seat undercarriage arrangement of train seat, including seat underframe, in seat
The side of underframe is provided with pedal fixed seat, the pedal being connected with seat underframe is movably equipped with pedal fixed seat, in seat bottom
Frame inclines the end baffle for being provided with covering seat underframe end, and end baffle is provided with the through hole that pedal exposes head.Wherein pin
Pedal has the part for stretching out seat, and certain influence is caused by passageway to passenger, is accomplished by seat in order to avoid passenger trips
Seat base widens seat in the case of designing baffle plate or sitting space invariance, and such overall volume is larger, causes passage narrow
It is narrow, it is unfavorable for passing through.
Utility model content
Technical problem to be solved in the utility model is the deficiency for overcoming above-mentioned prior art, there is provided one kind carries pin
Step on the seat of position-limit mechanism.
The main technical schemes that use of a kind of seat with foot-operated position-limit mechanism provided according to the utility model for：Bag
Base and the seat main body on the base are included, is provided with the seat main body described in rotating disk and clamping and revolved
The foot-operated position-limit mechanism of rotating disk, the foot-operated position-limit mechanism includes pedal, the linkage board and installed on the pedal
Cable wire of the end on the linkage board, is provided with draw-in groove, the other end and locked component of the cable wire in the rotating disk
It is connected, the tapered end in the locked component is connected in the draw-in groove.
The seat with foot-operated position-limit mechanism that the utility model is provided can also have following attached technical characteristic：
The linkage board is fanning strip.
The winding groove for winding the cable wire is provided with the linkage board, opening is provided with the winding groove, it is described
Fixing hole is provided with dynamic plate, one end of the cable wire is fixed in the fixing hole by opening.
Fixed station is provided with the pedal, the linkage board is arranged on the fixed station.
The foot-operated position-limit mechanism also includes the fixed plate on the seat main body, and the pedal is arranged on institute
State in fixed plate.
Fixture is provided with the fixed plate, bearing pin is provided with the fixture, the pedal passes through the pin
Axle is arranged on the fixture, and torsion spring is provided with the bearing pin, and the two ends of the torsion spring are separately mounted to the fixture
On the pedal.
Locking bar of the locked component including the support on the seat main body and installation on the bracket,
The tapered end is arranged on the end of the locking bar.
The locked component also includes connecting rod, and one end of the connecting rod is connected with the cable wire, the other end and the lock
Bar is connected.
Closing piece is provided with the support, the tapered end is arranged in the closing piece.
Back-moving spring is provided with the locking bar, the two ends of the back-moving spring are separately mounted to the tapered end and the branch
On frame.
Using the utility model provide the seat belt with foot-operated position-limit mechanism come have the beneficial effect that：Staff without
Need to squat down or bend over to pull unblock attacker manually, reduce the burden of staff, locking and unblock are all very convenient；In addition,
Using cable wire control locked component locking or unblock rotating disk, because cable wire occupies little space and locked component is closer to rotation
Rotating disk, further reduces the volume of seat, while avoiding pedal from stretching out seat, shadow is not resulted in by passageway to passenger
Ring, the seating space of passage and passenger inside train is bigger, improve the comfort level of passenger.
The utility model is used to install pedal and linkage board by the fixed plate for setting, it is not necessary to another on seat main body again
If fixed position, it is ensured that the overall aesthetics of seat main body, and avoid repeatedly trampling pedal to seat main body structure
Destruction, reduces the possibility of seat damage, while fixed plate meets the strength demand of pedal, reduces seat main body
Burden, service life is longer.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram with foot-operated position-limit mechanism described in the utility model.
Fig. 2 is described in the utility model with the structure chart that position-limit mechanism is ridden in foot-operated position-limit mechanism.
Fig. 3 is the structure chart with linkage board in foot-operated position-limit mechanism described in the utility model.
Fig. 4 is the structure chart with rotating disk in foot-operated position-limit mechanism described in the utility model.
Fig. 5 is the structure chart with locked component in foot-operated position-limit mechanism described in the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figures 1 to 5, a kind of implementation of the seat with foot-operated position-limit mechanism for being provided according to the utility model
Example, including base 1 and the seat main body on the base 12, be provided with the seat main body 2 rotating disk 3 and
The foot-operated position-limit mechanism of rotating disk 3 described in clamping, the foot-operated position-limit mechanism includes pedal 4, installs on the pedal 4
Linkage board 5 and one end are arranged on the cable wire 6 on the linkage board 5, and draw-in groove 7, the cable wire 6 are provided with the rotating disk 3
The other end be connected with locked component, the tapered end 8 in the locked component is connected in the draw-in groove 7.Operator tramples pin
Pedal 4, tapered end 8 departs from the draw-in groove 7 in rotating disk 3, and now seat can rotate 180 degree, and staff unclamps after the completion of rotation
Pedal 4, linkage board 5 thereon drives the tapered end 8 in locked component to snap in the draw-in groove 7 in rotating disk 3 by winding cable wire 6
It is interior, the positioning after seat rotation is realized, staff need not squat down or bend over to pull unblock attacker manually, reduce staff
Burden, locking and unlock it is all very convenient；In addition, using the control locked component locking of cable wire 6 or rotating disk 3 is unlocked, due to
Cable wire 6 occupies little space and locked component is closer to rotating disk 3, further reduces the volume of seat, while avoiding pin
Pedal 4 stretches out seat, and influence is not resulted in by passageway to passenger, and the seating space of passage and passenger inside train is more
Greatly, the comfort level of passenger is improved.
Referring to Fig. 3, according to the seat with foot-operated position-limit mechanism that the utility model is provided, the linkage board 5 is sector
Plate.The winding groove 9 for winding the cable wire 6 is provided with the linkage board 5, opening 10 is provided with the winding groove 9, it is described
Fixing hole 11 is provided with dynamic plate 5, one end of the cable wire 6 is fixed in the fixing hole 11 by opening 10.This practicality is new
Opening 10 in the seat with foot-operated position-limit mechanism that type is provided can be opened on the bottom wall of winding groove 9 or side wall, also may be used
To offer opening 10 on bottom wall and side wall, the fixing end of such cable wire 6 can be placed on fixing hole 11 by opening 10
Interior, such linkage board 5 causes pedal 4 to fail when cable wire 6 is wound without departing from linkage board 5, improves the steady of the operation of pedal 4
It is qualitative, and by above-mentioned setting, the replacing and dismounting of cable wire 6 more facilitate.
Referring to Fig. 2, according to the seat with foot-operated position-limit mechanism that the utility model is provided, set on the pedal 4
There is fixed station 12, the linkage board 5 is arranged on the fixed station 12.The foot-operated position-limit mechanism also includes being arranged on the seat
Fixed plate 13 in chair main body 2, the pedal 4 is arranged in the fixed plate 13.Fixation is provided with the fixed plate 13
Part 14, is provided with bearing pin 15 on the fixture 14, the pedal 4 is arranged on the fixture 14 by the bearing pin 15
On, it is provided with torsion spring 16 on the bearing pin 15, the two ends of the torsion spring 16 are separately mounted to the fixture 14 and described foot-operated
On plate 4.The utility model is provided with fixed plate 13 on seat main body 2 to be used to rotate installation pedal 4 and linkage board 5, is passed through
Bearing pin 15 realizes that pedal 4 and linkage board 5 are rotated coaxially, and staff tramples pedal 4 and drives the winding cable wire 6 of linkage board 5, steel
Rope 6 pulls tapered end 8 to depart from the unblock rotating disk 3 of draw-in groove 7, and now seat is rotatable, and pedal 4 is unclamped after the completion of rotation, and tapered end 8 is answered
Position locking rotating disk 3, the utility model is used to install pedal 4 and linkage board 5 by the fixed plate 13 for setting, it is not necessary to present
Separately fixed position is set in chair main body 2, it is ensured that the overall aesthetics of seat main body 2, and avoid repeatedly trampling 4 pairs of seats of pedal
The structural damage of chair main body 2, reduces the possibility of seat damage, while fixed plate 13 meets the strength demand of pedal 4,
The burden of seat main body 2 is reduced, service life is longer.
Referring to Fig. 5, according to the seat with foot-operated position-limit mechanism that the utility model is provided, the locked component includes peace
Support 17 on the seat main body 2 and the locking bar 18 on the support 17, the tapered end 8 are arranged on described
The end of locking bar 18.The locked component also includes connecting rod 19, and one end of the connecting rod 19 is connected with the cable wire 6, another
End is connected with the locking bar 18.Closing piece 20 is provided with the support 17, the tapered end 8 is arranged in the closing piece 20.Institute
State and back-moving spring 21 is provided with locking bar 18, the two ends of the back-moving spring 21 are separately mounted to the tapered end 8 and the support
On 17.Cable wire 6 pulls locking bar 18, locking bar 18 to drive the tapered end 8 positioned at the end of locking bar 18 to depart from draw-in groove 7, and locking bar 18 is being moved through
While compression reseting spring 21, when cable wire 6 no longer pulls locking bar 18, compression spring is released driving tapered end 8 to snap in journey
In draw-in groove 7.
Embodiment described above, simply one kind of the utility model more preferably specific embodiment, the skill of this area
The usual variations and alternatives that art personnel are carried out in the range of technical solutions of the utility model should all be included in guarantor of the present utility model
In the range of shield.
Claims (10)
1. a kind of seat with foot-operated position-limit mechanism, including base and the seat main body on the base, it is described
The foot-operated position-limit mechanism of rotating disk described in rotating disk and clamping is installed on seat main body, it is characterised in that：The foot-operated limit
Position mechanism includes the cable wire that pedal, the linkage board installed on the pedal and one end are arranged on the linkage board, institute
State and draw-in groove is provided with rotating disk, the other end of the cable wire is connected with locked component, the locking head block in the locked component
It is connected in the draw-in groove.
2. the seat with foot-operated position-limit mechanism according to claim 1, it is characterised in that：The linkage board is sector
Plate.
3. the seat with foot-operated position-limit mechanism according to claim 1, it is characterised in that：It is provided with the linkage board
The winding groove of the cable wire is wound, opening is provided with the winding groove, fixing hole, the cable wire are provided with the linkage board
One end be fixed in the fixing hole by opening.
4. the seat with foot-operated position-limit mechanism according to claim 1, it is characterised in that：It is provided with the pedal
Fixed station, the linkage board is arranged on the fixed station.
5. the seat with foot-operated position-limit mechanism according to claim 1, it is characterised in that：The foot-operated position-limit mechanism is also
Including the fixed plate on the seat main body, the pedal is arranged in the fixed plate.
6. the seat with foot-operated position-limit mechanism according to claim 5, it is characterised in that：It is provided with the fixed plate
Fixture, is provided with bearing pin on the fixture, the pedal is arranged on the fixture by the bearing pin, the pin
Torsion spring is provided with axle, the two ends of the torsion spring are separately mounted on the fixture and the pedal.
7. the seat with foot-operated position-limit mechanism according to claim 1, it is characterised in that：The locked component includes peace
Support on the seat main body and locking bar on the bracket is installed, the tapered end is arranged on the end of the locking bar
Portion.
8. the seat with foot-operated position-limit mechanism according to claim 7, it is characterised in that：The locked component also includes
Connecting rod, one end of the connecting rod is connected with the cable wire, and the other end is connected with the locking bar.
9. the seat with foot-operated position-limit mechanism according to claim 7, it is characterised in that：Lock is provided with the support
Block, the tapered end is arranged in the closing piece.
10. the seat with foot-operated position-limit mechanism according to claim 7, it is characterised in that：It is provided with the locking bar
Back-moving spring, the two ends of the back-moving spring are separately mounted on the tapered end and the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621368855.0U CN206243179U (en) | 2016-12-13 | 2016-12-13 | A kind of seat with foot-operated position-limit mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621368855.0U CN206243179U (en) | 2016-12-13 | 2016-12-13 | A kind of seat with foot-operated position-limit mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206243179U true CN206243179U (en) | 2017-06-13 |
Family
ID=59007318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621368855.0U Active CN206243179U (en) | 2016-12-13 | 2016-12-13 | A kind of seat with foot-operated position-limit mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206243179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108917A (en) * | 2018-09-29 | 2019-01-01 | 江西江铃李尔内饰系统有限公司 | A kind of motor vehicle seat back making process equipment |
-
2016
- 2016-12-13 CN CN201621368855.0U patent/CN206243179U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109108917A (en) * | 2018-09-29 | 2019-01-01 | 江西江铃李尔内饰系统有限公司 | A kind of motor vehicle seat back making process equipment |
| CN109108917B (en) * | 2018-09-29 | 2024-04-19 | 江西江铃李尔内饰系统有限公司 | Automobile seat backrest knapsack manufacturing process equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170911 Address after: 441046, No. 1, Catic Avenue, Fancheng District, Hubei, Xiangyang Patentee after: AVIC HUBEI ALI-JIATAI AIRCRAFT EQUIPMENT CO., LTD. Address before: 274039 No. 2166, Lanzhou Road, hi tech Zone, Shandong, Heze Patentee before: Shandong Jiatai Traffic Equipment Co., Ltd. |
|
| TR01 | Transfer of patent right |