CN204432668U - A kind of train seat regulating mechanism - Google Patents
A kind of train seat regulating mechanism Download PDFInfo
- Publication number
- CN204432668U CN204432668U CN201420796997.1U CN201420796997U CN204432668U CN 204432668 U CN204432668 U CN 204432668U CN 201420796997 U CN201420796997 U CN 201420796997U CN 204432668 U CN204432668 U CN 204432668U
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- China
- Prior art keywords
- base
- backrest
- cushion
- seat
- mobile base
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Abstract
The utility model relates to a kind of train seat regulating mechanism, it mainly comprises base, it is characterized in that: base is provided with Mobile base, Mobile base is connected with cushion and backrest, the below of cushion is provided with leg holder, seat drive element and roller slide rail is provided with, for be slidably connected between Mobile base with base, for being rotatably connected between cushion and backrest in base.During use, the seat adjustment structure of the utility model to be a kind of can be from sitting posture state transformation lying status.Mobile base is arranged on underframe and also restrictively can moves forward and backward along the slide rail being arranged at underframe; Its cushion skeleton assembly is arranged on Mobile base, and backrest frames assembly is arranged on the rear portion of Mobile base, and the back rest supports being arranged on backrest frames module back can make backrest frames assembly rotate around Mobile base, and realizing lying can the function of seat.By transmission device, cushion skeleton assembly, in moving process, can realize angle change, make seat comfort reach optimization.
Description
Technical field
The utility model relates to the technical field of seat, and specifically a kind of train seat regulating mechanism, particularly relates to the regulating mechanism of motor-car sitting and lying seat.
Background technology
Along with the raising of social life level, the requirement of people to trip traveling comfort is more and more higher, occupant is meeting under the requirement substantially taken for seat, for traveling comfort and functionally had higher requirement, particularly needs the occupant taking high speed train commercial affairs seat etc.Wish the sleep state reaching maximal comfort, i.e. complete lying status.
Current train lies low in the regulating mechanism of seat, all only focuses on the realization of seat from sitting posture to lie function, consider, and armchair structure is complicated to the traveling comfort shortcoming of seat in seat adjustment process, causes difficulty to the maintenance of seat, maintenance.
Summary of the invention
The purpose of this utility model is the train seat regulating mechanism providing a kind of improvement, and it is poor that it can overcome traveling comfort in prior art, complex structure, the some shortcomings of maintenance, maintenance difficulty.
To achieve these goals, the technical solution of the utility model is: a kind of train seat regulating mechanism, it mainly comprises base, it is characterized in that: base is provided with Mobile base, Mobile base is connected with cushion and backrest, the below of cushion is provided with leg holder, is provided with seat drive element and roller slide rail in base, for to be slidably connected between Mobile base with base, for being rotatably connected between cushion and backrest.
During use, the seat adjustment structure of the utility model to be a kind of can be from sitting posture state transformation lying status.Mobile base is arranged on underframe and also restrictively can moves forward and backward along the slide rail being arranged at underframe; Its cushion skeleton assembly is arranged on Mobile base, and backrest frames assembly is arranged on the rear portion of Mobile base, and the back rest supports being arranged on backrest frames module back can make backrest frames assembly rotate around Mobile base, and realizing lying can the function of seat.Leg holder and cushion skeleton assembly can rotate around Mobile base, conveniently maintain seat.By transmission device, cushion skeleton assembly, in moving process, can realize angle change, make seat comfort reach optimization.Structure is simple simultaneously, convenient M R in the future.
Accompanying drawing explanation
Fig. 1 is the appearance schematic diagram under the sitting posture state of the utility model seat one embodiment.
Fig. 2 is the appearance schematic diagram under the utility model seat lying status.
Fig. 3 is the utility model seat regulator exploded perspective view.
Fig. 4 is that the utility model base and Mobile base assemble schematic diagram.
Fig. 5 is the utility model Mobile base, cushion skeleton assembly and backrest frames assembled schematic diagram.
Fig. 6 is the exploded perspective view of the utility model base.
Fig. 7 is the utility model Mobile base exploded perspective view.
Fig. 8 is that the utility model cushion and leg holder overturn schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model will be further described.
A kind of train seat regulating mechanism described in the utility model, it mainly comprises base, its difference with the prior art is: base is provided with Mobile base, Mobile base is connected with cushion and backrest, the below of cushion is provided with leg holder, seat drive element and roller slide rail is provided with, for be slidably connected between Mobile base with base, for being rotatably connected between cushion and backrest in base.
Mobile base has two, is symmetricly set on the both sides of base, and each Mobile base is made up of shifting board and the ball slide rail be located at inside shifting board, and be provided with angle modulation plate and driver plate above ball slide rail, the bottom of mobile edition is provided with a tooth-arranging strip.Cushion is formed by connecting by cushion skeleton assembly and the cushion integument being wrapped in cushion skeleton component external, cushion skeleton assembly is formed by connecting by seat, the skeleton side plate being located at the seat left and right sides and the roller be fixed on skeleton side plate, and the rear end of skeleton side plate is connected with shifting board.Backrest is formed by connecting by backrest frames assembly and the backrest integument being wrapped in backrest frames component external, backrest module comprises back frame and backrest support frame, the lower end of described back frame is provided with first, second hole of back frame, back frame first hole and driver plate hinged, back frame second hole and shifting board hinged.
Base is provided with base support, and base support is fixedly connected with floor compartment, and rear end and the backrest of base support are hinged, and the both sides of base support are respectively equipped with rolling wheel guide rails; The rotating shaft that seat drive element comprises rotating machine and matches with rotating machine, rotating shaft two ends are respectively equipped with a gear.
In enforcement, the seat employing regulating mechanism shown in Fig. 1 is in sitting posture state appearance schematic diagram.This seat comprises base 100, Mobile base 200, cushion 300 backrest 400, and cushion 300 is also equipped with leg holder 500.
In Fig. 2, employ the seat of regulating mechanism after backrest 400 puts down completely, simultaneously after leg holder 500 is dug completely, backrest 400 forms bed with cushion 300 and leg holder 500, and passenger can overlie sleep.
Fig. 3 is the exploded perspective view of seat regulator, and Fig. 6 is base exploded perspective view, and base 100 comprises base support 110 and seat drive element 120, pair roller slide rail 130, a 130a.Base support 110 is fixedly connected with floor compartment by bolt.Rotating machine 121 is fixed on seat support 110, and rotating shaft 122 is fixed by otic placode 123 and base support 110, and gear 124,124a is arranged on the end of rotating shaft 123, and a pair roller slide rail is separately fixed at the two ends of base support 110 by bolt.
Fig. 7 is the exploded perspective view of Mobile base 200, and Mobile base 200,200a comprise shifting board 210, a 210a, and a ball slide rail 220, angle modulation plate 230 and a driver plate 240.Be provided with a tooth-arranging strip 211,211a in the bottom of shifting board 210,210a, rear portion is provided with shifting board first hole 212,212a and shifting board second hole 213,213a.Ball slide rail 220 is fixed on the inner side of shifting board 210 by bolt 250, and angle modulation plate 230 is connected by bolt 221 and ball slide rail 220, and bolt 260 passes transmission plate hole 241 with angle modulation plate hole 231 by driver plate 240 and angle modulation plate 230 hinge.
Fig. 4 is that base and Mobile base assemble schematic diagram, Mobile base 200,200a are arranged on ball slide rail 130,130a both sides by bolt, gear 124,124a engage with the tooth bar 211 bottom shifting board 210, like this when rotating machine 121 works, will by rotating shaft 122 driven gear 124,124a synchronous axial system, by engagement, Timing Belt carry-over bar 211,211a are carried out level and move forward and backward by gear 124,124a, drive Mobile base 200,200a move forward and backward along horizontal ball slide rail 130,130a again by tooth bar 211,211a, adjusting seat state.
As shown in Fig. 3, Fig. 5, cushion 300 comprises cushion skeleton assembly 310 and wraps in the foaming body (not shown) on cushion skeleton assembly 310 outward.Cushion skeleton assembly 310 comprises skeleton seat 311 and is bolted on skeleton side plate 312, the 312a of seat 311 left and right sides, and be fixed on skeleton side plate 312, the upper antifriction-bearing box 313 of 312a, 313a, shifting board first hole 212 of stomidium 314,314a and shifting board 210,210a after skeleton side plate 312,312a, 212a are hinged, and antifriction-bearing box 313,313a are supported on angle modulation plate 230 track plane.
As shown in Fig. 3, Fig. 5, the foaming body (not shown) that backrest 400 comprises backrest frames assembly 410 and is formed on backrest frames assembly 410.The both sides, lower end of backrest frames assembly 410 are hinged respectively by backrest frames second hole 412,412a and shifting board 210, mobile edition second hole 213 of 210a rear end, 213a, and such backrest frames assembly 110 just can overturn around itself and shifting board 210, shifting board second hole 213 of 210a, 213a.Backrest frames assembly 410 is supported by backrest support frame 420, wherein backrest support frame 420 is hinged on appropriate location in the middle part of backrest frames assembly 410 respectively by bracing frame first hole 421,421a, and backrest support frame 420 lower end is hinged respectively by the base support hole 111 of bracing frame second hole 422,422a and base support 110 rear end, 111a.
When needing cushion 300, backrest 400 and leg holder 500 to turn to the state lain low, passenger starts rotating machine 121 by guidance panel, by rotating shaft driven gear 124,124a along indicators turn, moved forward by the rack drives Mobile base 200 that engages with gear 124,124a, 200a, while Mobile base 200,200a move forward, hinged by stomidium 314 after shifting board first hole 212 of shifting board rear end, 212a and skeleton side plate, 314a, drive cushion skeleton assembly 310 to move forward, cushion 300 travels forward.Equally, by spine frame second hole 412 of backrest frames assembly 410 lower end, shifting board second hole 213 of 412a and shifting board rear end, the lower end of 213a hinged drive backrest frames assembly 410 also travels forward, due to bracing frame second hole 422 of backrest support frame 420 lower end, the base support hole 111 of 422a and base support 110 rear end, 111a is formed hinged, backrest support frame only rotates and does not move, only there is angle change, therefore backrest frames assembly 410 is owing to being subject to bracing frame first hole 421 of backrest support frame 420, the tractive of 421a, backrest frames assembly 410 moves downward gradually, thus realize the change of seat diverse location.When Mobile base 200,200a move forward to front position, the potentiometer counting in rotating machine 12 arrives final position, and rotating machine 12 quits work, and at this moment the position of backrest 400 and cushion 300 all changes, and reaches lying status.
And while backrest frames assembly 410 moves downward, because the hole 242 of the hole 413 of backrest support frame 420 lower end, 413a and driver plate 240,240a is formed hinged by polished rod bolt 270, make backrest frames assembly 410 promote angle modulation plate 230 by driver plate to move forward, thus the swing making cushion 300 around hole shifting board the 1,212a first up and then down, make seat comfort reach optimization.
If need cushion 300, backrest 400 and leg holder 500 to turn to when taking state, passenger only needs contrary operation according to the method described above.
Fig. 8 is that cushion and leg holder overturn schematic diagram, when upwards lifting leg holder 500, leg entrust dynamic cushion 300 around shifting board first hole 212 of shifting board rear end, 212a upwards rotates, and facilitates the maintenance of seat, maintenance.Leg holder 500 has independent regulating mechanism, and this regulating mechanism can select existing mechanism, non-genus scope of the present utility model, therefore is seldom described herein.
Claims (5)
1. a train seat regulating mechanism, it mainly comprises base, it is characterized in that: base is provided with Mobile base, Mobile base is connected with cushion and backrest, the below of cushion is provided with leg holder, seat drive element and roller slide rail is provided with, for be slidably connected between Mobile base with base, for being rotatably connected between cushion and backrest in base.
2. a kind of train seat regulating mechanism according to claim 1, it is characterized in that: Mobile base has two, be symmetricly set on the both sides of base, each Mobile base is made up of shifting board and the ball slide rail be located at inside shifting board, be provided with angle modulation plate and driver plate above ball slide rail, the bottom of mobile edition is provided with a tooth-arranging strip.
3. a kind of train seat regulating mechanism according to claim 1, it is characterized in that: cushion is formed by connecting by cushion skeleton assembly and the cushion integument being wrapped in cushion skeleton component external, cushion skeleton assembly is formed by connecting by seat, the skeleton side plate being located at the seat left and right sides and the roller be fixed on skeleton side plate, and the rear end of skeleton side plate is connected with shifting board.
4. a kind of train seat regulating mechanism according to claim 2, it is characterized in that: backrest is formed by connecting by backrest frames assembly and the backrest integument being wrapped in backrest frames component external, backrest module comprises back frame and backrest support frame, the lower end of described back frame is provided with first, second hole of back frame, back frame first hole and driver plate hinged, back frame second hole and shifting board hinged.
5. a kind of train seat regulating mechanism according to claim 1, it is characterized in that: base is provided with base support, base support is fixedly connected with floor compartment, and rear end and the backrest of base support are hinged, and the both sides of base support are respectively equipped with rolling wheel guide rails; The rotating shaft that seat drive element comprises rotating machine and matches with rotating machine, rotating shaft two ends are respectively equipped with a gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420796997.1U CN204432668U (en) | 2014-12-17 | 2014-12-17 | A kind of train seat regulating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420796997.1U CN204432668U (en) | 2014-12-17 | 2014-12-17 | A kind of train seat regulating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204432668U true CN204432668U (en) | 2015-07-01 |
Family
ID=53600573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420796997.1U Expired - Fee Related CN204432668U (en) | 2014-12-17 | 2014-12-17 | A kind of train seat regulating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204432668U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197036A (en) * | 2015-09-28 | 2015-12-30 | 敏华家具制造(惠州)有限公司 | Shank adjusting seat |
| CN105197037A (en) * | 2015-09-28 | 2015-12-30 | 敏华家具制造(惠州)有限公司 | Automatic adjusting seat |
| CN106364508A (en) * | 2016-08-30 | 2017-02-01 | 来安县科来兴实业有限责任公司 | Seat transmission system for electric multiple units |
| CN108621873A (en) * | 2017-03-23 | 2018-10-09 | 现代自动车株式会社 | Seat position adjusting apparatus for vehicle |
| WO2018223679A1 (en) * | 2017-06-05 | 2018-12-13 | 中车唐山机车车辆有限公司 | Business seat and railway carriage |
| CN109278780A (en) * | 2018-11-12 | 2019-01-29 | 山东嘉泰交通设备有限公司 | A kind of commercial seat with regulatory function |
| CN110001689A (en) * | 2019-04-10 | 2019-07-12 | 叶建望 | A kind of high-speed rail motor-car commercial affairs compartment Deformable chair |
| CN111114421A (en) * | 2019-12-30 | 2020-05-08 | 李铮 | B-type motor home refitted from minibus |
| CN112622708A (en) * | 2020-12-30 | 2021-04-09 | 株洲九方因赛德技术有限公司 | Vehicle modularization linkage adjusting seat |
| CN113247032A (en) * | 2021-05-31 | 2021-08-13 | 中车青岛四方机车车辆股份有限公司 | Rail vehicle seat |
| CN113320558A (en) * | 2021-06-10 | 2021-08-31 | 中车唐山机车车辆有限公司 | Carriage and rail vehicle |
-
2014
- 2014-12-17 CN CN201420796997.1U patent/CN204432668U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197037A (en) * | 2015-09-28 | 2015-12-30 | 敏华家具制造(惠州)有限公司 | Automatic adjusting seat |
| CN105197036A (en) * | 2015-09-28 | 2015-12-30 | 敏华家具制造(惠州)有限公司 | Shank adjusting seat |
| CN106364508A (en) * | 2016-08-30 | 2017-02-01 | 来安县科来兴实业有限责任公司 | Seat transmission system for electric multiple units |
| CN108621873B (en) * | 2017-03-23 | 2022-07-19 | 现代自动车株式会社 | Seat position adjusting device for vehicle |
| CN108621873A (en) * | 2017-03-23 | 2018-10-09 | 现代自动车株式会社 | Seat position adjusting apparatus for vehicle |
| WO2018223679A1 (en) * | 2017-06-05 | 2018-12-13 | 中车唐山机车车辆有限公司 | Business seat and railway carriage |
| CN109278780A (en) * | 2018-11-12 | 2019-01-29 | 山东嘉泰交通设备有限公司 | A kind of commercial seat with regulatory function |
| CN110001689A (en) * | 2019-04-10 | 2019-07-12 | 叶建望 | A kind of high-speed rail motor-car commercial affairs compartment Deformable chair |
| CN111114421A (en) * | 2019-12-30 | 2020-05-08 | 李铮 | B-type motor home refitted from minibus |
| CN112622708A (en) * | 2020-12-30 | 2021-04-09 | 株洲九方因赛德技术有限公司 | Vehicle modularization linkage adjusting seat |
| CN113247032A (en) * | 2021-05-31 | 2021-08-13 | 中车青岛四方机车车辆股份有限公司 | Rail vehicle seat |
| CN113320558A (en) * | 2021-06-10 | 2021-08-31 | 中车唐山机车车辆有限公司 | Carriage and rail vehicle |
| CN113320558B (en) * | 2021-06-10 | 2023-01-24 | 中车唐山机车车辆有限公司 | Carriage and rail vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20211217 |