CN102774392A - Multifunctional seat for high-speed train - Google Patents
Multifunctional seat for high-speed train Download PDFInfo
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- CN102774392A CN102774392A CN2011101212390A CN201110121239A CN102774392A CN 102774392 A CN102774392 A CN 102774392A CN 2011101212390 A CN2011101212390 A CN 2011101212390A CN 201110121239 A CN201110121239 A CN 201110121239A CN 102774392 A CN102774392 A CN 102774392A
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- seat cushion
- backrest
- speed train
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Abstract
The invention relates to a multifunctional seat for a high-speed train. The seat is composed of a housing, a backrest, a seat cushion, leg supports, armrests, a transmission mechanism and a control unit, the backrest is rotatably connected with the seat cushion, the seat cushion is rotatably connected with leg supports, the backrest, the seat cushion and leg supports are connected with the transmission mechanism, lifting or translation actions are driven by the transmission mechanism, the transmission mechanism is controlled by the control unit, and the backrest, the seat cushion, leg supports, armrests, the transmission mechanism and the control unit are arranged inside the housing. According to the seat, the transmission mechanism is arranged, functions of lying and sitting are implemented, a passenger can lie or sit according to demands and can control the inclination angle of the backrest at random, the comfort of the seat is improved, and the operation is simple and convenient.
Description
Technical field
The present invention relates to a kind of seat, particularly a kind ofly on high speed train, use, can realize lying, the multifunction seat of seat function, belong to that installing is equipped with technical field in the guideway vehicle.
Background technology
Along with developing rapidly of high-speed track vehicle, also increasingly high to the requirement that installing in the compartment is equipped with, to improve the class in compartment, satisfy high-end passenger's individual demand.Because the high speed train running velocity is very fast, the passenger takes time of high speed train can be not oversize, so what in the compartment of high speed train, generally be equipped with is seat, in indivedual compartments, is being equipped with sleeping berth.
The seat that is equipped with at present mainly is made up of backrest, seat cushion and handrail, and each is organized seat and is made up of two to three individual seats, wherein, has only backrest can artificially regulate sweptback angle, so that the passenger sits up is more comfortable.But no matter be seat or sleeping berth; All can only with regard to seat, can only can not lie by seat for the passenger provides the mono-function; And the service of others can not be provided for the passenger; Need see TV like the passenger, then can only see the TV that is fixed on the headwall of two ends, every joint compartment, can not satisfy the more high-grade demand of the high-end passenger of part far away vehicle environment.
Summary of the invention
Main purpose of the present invention is to address the above problem and is not enough, provide a kind of and realize lying, a seat function switches arbitrarily, and high speed train simple to operation is used multifunction seat.
For realizing above-mentioned purpose, technical scheme of the present invention is:
A kind of high speed train is used multifunction seat; By case, backrest, seat cushion, leg lean on, handrail, transmission device and control unit form; Be rotatably connected between said backrest and the seat cushion; Be rotatably connected between said seat cushion and leg lean on, said backrest, seat cushion and leg lean on and all are connected with said transmission device, are driven the action of accomplishing landing or translation by transmission device; Said transmission device is controlled by said control unit, and said backrest, seat cushion, leg lean on, handrail, transmission device and control unit all are arranged in the said case.
Preferably, be rotatably connected through first hinge between said backrest and the seat cushion, be rotatably connected through second hinge between said seat cushion and leg lean on; Said transmission device comprise be connected with said seat cushion first transmission component that is used for the said seat cushion of translation, with said leg by being connected second transmission component that is used for the said leg of landing and leans on, and the rotatable bracing frame that supports said backrest; The other end and the cushion frame of support frame as described above are rotatably connected, and said first transmission component all is connected with control unit with second transmission component.
Preferably; Said first transmission component comprises first motor, by the rack-and-gear motion assembly of first driven by motor; The both sides of said rack-and-gear motion assembly below said seat cushion respectively are provided with one group; Said tooth bar is captiveed joint with said seat cushion, and said first motor and gear are fixed on the said cushion frame.Said second transmission component comprises second motor, second expansion link by second driven by motor, sliding rack, the horizontal slideway that is arranged on said seat cushion both sides of captiveing joint with the said second expansion link end, is arranged on the inclined ramp that said leg leans on both sides; Slide in said inclined ramp and horizontal slideway respectively in the both sides of the end, front and back of said sliding rack, said second motor is fixed on the said seat cushion.
Preferably, the bottom leaned on of said leg is provided with one turnover foot-operated.
Preferably; Said leg is provided with an extension between leaning on and riding; One end of said extension is through folding and said foot-operated the connection, the other end of said extension be connected through the 3rd transmission component is removable between said leg leans on, said the 3rd transmission component is connected with said control unit.
Preferably, said the 3rd transmission component comprises the 3rd motor, the 3rd expansion link and is arranged at the slideway that said leg leans on both sides, captives joint with said extension in the end of said the 3rd expansion link, slides in said slideway in the both sides of said extension.
Preferably, said control unit comprises master controller and control panel, and said control panel is fixed on the said handrail.
Preferably, said case roughly is the snail shelly.
Preferably, said seat also comprises a rotating mechanism, and said rotating mechanism is connected between seat bottom and the base, and said base is fixed on the floor compartment, the rotatable accent of the relative base of said seat to.
Preferably, also integratedly at least on the said seat be provided with a kind of in TV, little table, reading lamp, battery socket, rack for books and newspaper, the saucer.
Content to sum up, a kind of high speed train of the present invention is used multifunction seat, compared with prior art, has following advantage:
(1) through transmission device is set, realize this seat can lie can seat function, the passenger can be as required switched arbitrarily between the seat lying, and can control the angle of inclination of backrest arbitrarily, improves the comfort level of seat, and is simple to operation.
(2) this seat is provided with one and resembles helicoid case, and after backrest put down, case had just formed a comparatively space of secret, can alleviate the interference of external environment to the passenger as much as possible.
(3) the integrated miscellaneous equipments such as TV, reading lamp that are provided with of this seat can be the passenger more comprehensive, more humane services such as office, amusement are provided.
(4) bottom of this seat is provided with a rotating mechanism, can make seat 180 degree scope inward turning modulations to, the direction that the passenger is advanced towards train all the time provides traveling comfort by bus.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a seat deployed configuration scheme drawing of the present invention.
As depicted in figs. 1 and 2, case 1, backrest 2, seat cushion 3, leg leans on 4, handrail 5, backrest skeleton 6; Seat cushion framework 7, leg leans on skeleton 8, head rest 9, TV 10, teapoy plate 11, reading lamp 12, battery socket 13, rack for books and newspaper 14, saucer 15, the first hinges 16, the second hinges 17, master controller 18; Bracing frame 19, cushion frame 20, bearing pin 21, bearing pin 22, tooth bar 23, gear 24; Second expansion link 25, sliding rack 26, horizontal slideway 27, inclined ramp 28 rides 29, extension 30; Folding 31, the three motors 32, the three expansion links 33, slideway 34, extension skeleton 35, rotating mechanism 36.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described in further detail:
As shown in Figure 1, a kind of high speed train is used multifunction seat, by case 1, backrest 2, seat cushion 3, leg lean on 4, handrail 5, transmission device and control unit form.
Wherein, case 1 roughly is the shape of hodmadod, and transmission device and control unit can be arranged on the inside of this case 1; Guarantee the aesthetic feeling on the seat overall appearance; And after backrest 2 put down, case 1 had a darker space; Can near passenger and head shoulder, form a comparatively personal space of secret, alleviate the interference of external environment as much as possible the passenger.
Backrest 2 is made up of backrest skeleton 6 outsourcing soft materials, and seat cushion 3 is made up of seat cushion framework 7 outsourcing soft materials, and leg leans on skeleton 8 outsourcing soft materials to form by 4 by leg, for improving the comfort level of backrest 2, at the top of backrest 2 head rest 9 is set again.
In order comprehensive service to be provided, also integratedly at least on the seat be provided with a kind of in TV 10, teapoy plate 11, reading lamp 12, battery socket 13, rack for books and newspaper 14, the saucer 15 to the passenger.In the present embodiment, the said equipment is all on the seat integrated, wherein; TV 10 is hidden respectively with teapoy plate 11 and is arranged in two handrails 5, and TV 10 is connected through the inwall of switching mechanism with handrail 5 respectively with teapoy plate 11, when needs; Can in handrail 5, TV 10 and teapoy plate 11 be flipped out; When not required, in the handrail 5 that also can turn back, very easy to use flexible.Reading lamp 12 is arranged on a side of case 1, is roughly the position of head of passenger, can realize that the part illuminates, and is easy to use, also can not influence others.Saucer 15 is arranged on the handrail 5 with battery socket 13 too, and saucer 15 is connected with handrail 5 through folding, when needing, can saucer 15 be overturn, and battery socket 13 places can be provided with one and renovate, and when needing to use battery socket 13, will renovate and open.At the back side of seat, be provided with rack for books and newspaper 14, can supply back row's passenger to use.
As shown in Figure 2, backrest 2, seat cushion 3 and leg lean on 4 all to be connected with transmission device, are driven the action of accomplishing landing or translation by transmission device; Completion is lain, the mutual switching of seat function; Transmission device is controlled by control unit, and control unit is made up of master controller 18 and control panel (failing among the figure to illustrate), operates for making things convenient for the passenger; Control panel is arranged on the inboard of handrail 5; Control panel is provided with the button of multiple function, and the passenger operates corresponding button, and master controller 18 will move according to the instruction control transmission device.
Be rotatably connected through first hinge 16 between backrest 2 and the seat cushion 3, the two ends of first hinge 16 are fixedly connected on respectively on backrest skeleton 6 and the seat cushion framework 7.Seat cushion 3 and leg are rotatably connected through second hinge 17 between leaning on 4, and the two ends of second hinge 17 are fixedly connected on seat cushion framework 7 respectively and lean on the skeleton 8 with leg.
Transmission device comprises and is connected first transmission component that is used for translation seat cushion 3 with seat cushion 3, leans on 4 to be connected and to be used for the landing leg and to lean on 4 second transmission component, and the bracing frame 19 of rotatable support backrest 2 with leg.
Wherein, an end of bracing frame 19 is rotatably connected through bearing pin 21 and backrest skeleton 6, and the other end of bracing frame 19 and cushion frame 20 are rotatably connected through bearing pin 22, and bracing frame 19 mainly is the effect of when backrest 2 landings, playing support.
First transmission component comprises first motor (failing among the figure to illustrate), by the rack-and-gear motion assembly of first driven by motor; First motor is connected with master controller 18; The both sides of the present pad of rack-and-gear motion assembly 3 belows respectively are provided with one group; Tooth bar 23 is captiveed joint with seat cushion framework 7, and 24 of first motor and gears are fixed on the cushion frame 20.The motor shaft of first motor drives two groups of gears 24 and rotates, and through the engagement between gear 24 and the tooth bar 23, is transformed into the straight-line motion of tooth bar 23 by the rotation of gear 24, and then drives the front and back translation of seat 3.
When seat 3 moved forward, backrest 2 will move down under it drives, and switches to the position of lying from the seat; When seat 3 moved backward, backrest 2 will be under the restriction of case 1 inwall and move up, and switched to the seat from lying.Through the button on the operation control panel, by the rotation time of master controller 18 any control first motors, control the distance that seat 3 moves forward and backward indirectly, thereby realized the angle of inclination of control backrest 2, satisfy passenger's various demands.
When seat 3 moved forward, correspondingly leg leaned on 4 also will lift, and leg is accomplished by 4 lift through second transmission component.Second transmission component comprises second motor (failing among the figure to illustrate); Second motor is fixed on the cushion frame 7, and with moving of seat 3, second motor is by master controller 18 controls; The second motor front end connects one second expansion link 25; The second motor different rotation direction drives the flexible of second expansion link 25, and end captive joint one sliding rack 26 of second expansion link 25 is respectively arranged with horizontal slideway 27 in the both sides of seat cushion framework 7; Lean on the both sides of skeleton 8 to be respectively arranged with inclined ramp 28 at leg, the both sides of end, sliding rack 26 front and back are slip in the inclined ramp 28 of both sides and horizontal slideway 27 respectively.
When second expansion link 25 stretches out forward; Drive sliding rack 26 and move forward, the both sides of sliding rack 26 rearward end are in horizontal slideway 27 slides forwards, slide in inclined ramp 28 in the both sides of sliding rack 26 leading sections; Slide from top to bottom; Thereby make leg lean on 4 to be lifted gradually until level attitude, at this moment, the both sides of sliding rack 26 leading sections are positioned at the bottommost of inclined ramp 28.
In order to improve passenger's comfort level, it is one turnover foot-operated 29 to lean on 4 bottom to be provided with at leg, overturns during use.
Because after the restriction of height of seat, backrest 2, seat cushion 3 and leg leaned on 4 all to trail, its length also was not enough to satisfy the higher people's of height use; So; In the present embodiment,, leg also is provided with an extension 30 between leaning on 4 and foot-operated 29, in order to the length of whole seat when lying the companion that extends; Extension 30 is hidden in leg and leans on 4 the back side in the time need not using, the other end of extension 30 is connected with foot-operated 29 through folding 31.
The extension of extension 30 is accomplished by the 3rd transmission component; The 3rd transmission component comprises the 3rd motor 32; The 3rd motor 32 is fixed on leg and leans on the skeleton 8, captives joint with extension skeleton 35 in the end that the 3rd motor 32 front ends connect one the 3rd expansion link, 33, the three expansion links 33; Leg leans on the both sides of skeleton 8 to be respectively arranged with slideway 34, slides in slideway 34 in the both sides of extension skeleton 35.32 rotations of the 3rd motor drive the 3rd expansion link 33 when stretching out, and the 3rd expansion link 33 drive extensions 30 are stretched out by 4 the back side by leg and move forward.
The first above-mentioned motor, second motor and the 3rd motor 32 are by master controller 18 controls; Be chosen in and lie when changing between the function when the passenger presses button on the control panel; Master controller 18 is controlled three motor action simultaneously, promptly drive simultaneously backrest 2, seat 3, leg lean on 4 and extension 30 move forward and backward or landing.
As shown in Figure 2; In the present embodiment, seat also comprises a rotating mechanism 36, and rotating mechanism 36 is connected between seat bottom and the base (failing among the figure to illustrate); Base is fixed on the floor compartment; Rotatable 180 degree of the relative base of seat transfer to, make the passenger all the time towards the train working direction, so also be the comfort level of riding in order to improve.
The bottom of case 1 is nonocclusive, and rotating mechanism 36 is captiveed joint with base with cushion frame 20 respectively.Rotating mechanism 36 be up and down two mutually nested; And relatively turnable rotating disk, wherein top rotary table is fixed on the cushion frame 20, and lower rotary table is fixed on the base; Like this; When base was fixed on the floor, cushion frame 20 just can rotate around base, thereby drove the whole rotation of seat fixing on it.
On cushion frame 20 and base, be respectively arranged with detent mechanisms such as locating piece and registration mast; Realized rotating mechanism 36 location in one direction; Detent mechanism comprises that being used for location rightabout each other two overlaps locating piece and registration masts; Like this, when seat rotates round about, then can use an other cover locating piece and registration mast location
After seat rotation puts in place, remove the registration device location, simultaneously, and need be with the locking position of blocking device with seat, make the seat can not double swerve, guarantee passenger's comfort level while taking a bus.Blocking device comprises lock hole and the locking column that is arranged on cushion frame 20 and the base, and locking column connects a stretcher, comes release or locking seat through the operation stretcher, and this part structure is a prior art, describes in detail no longer in addition.
As stated, in conjunction with the given scheme content of accompanying drawing, can derive the similar techniques scheme.In every case be the content that does not break away from technical scheme of the present invention, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical scheme of the present invention according to technical spirit of the present invention.
Claims (10)
1. a high speed train is used multifunction seat; It is characterized in that: said seat by case, backrest, seat cushion, leg lean on, handrail, transmission device and control unit form; Be rotatably connected between said backrest and the seat cushion; Be rotatably connected between said seat cushion and leg lean on, said backrest, seat cushion and leg lean on and all are connected with said transmission device, are driven the action of accomplishing landing or translation by transmission device; Said transmission device is controlled by said control unit, and said backrest, seat cushion, leg lean on, handrail, transmission device and control unit all are arranged in the said case.
2. high speed train according to claim 1 is used multifunction seat, it is characterized in that: be rotatably connected through first hinge between said backrest and the seat cushion, be rotatably connected through second hinge between said seat cushion and leg lean on;
Said transmission device comprise be connected with said seat cushion first transmission component that is used for the said seat cushion of translation, with said leg by being connected second transmission component that is used for the said leg of landing and leans on, and the rotatable bracing frame that supports said backrest; The other end and the cushion frame of support frame as described above are rotatably connected, and said first transmission component all is connected with control unit with second transmission component.
3. high speed train according to claim 2 is used multifunction seat; It is characterized in that: said first transmission component comprises first motor, by the rack-and-gear motion assembly of first driven by motor; The both sides of said rack-and-gear motion assembly below said seat cushion respectively are provided with one group; Said tooth bar is captiveed joint with said seat cushion, and said first motor and gear are fixed on the said cushion frame;
Said second transmission component comprises second motor, second expansion link by second driven by motor, sliding rack, the horizontal slideway that is arranged on said seat cushion both sides of captiveing joint with the said second expansion link end, is arranged on the inclined ramp that said leg leans on both sides; Slide in said inclined ramp and horizontal slideway respectively in the both sides of the end, front and back of said sliding rack, said second motor is fixed on the said seat cushion.
4. high speed train according to claim 1 is used multifunction seat, it is characterized in that: the bottom that said leg leans on is provided with turnover riding.
5. high speed train according to claim 4 is used multifunction seat; It is characterized in that: said leg is provided with an extension between leaning on and riding; One end of said extension is through folding and said foot-operated the connection; The other end of said extension be connected through the 3rd transmission component is removable between said leg leans on, said the 3rd transmission component is connected with said control unit.
6. high speed train according to claim 5 is used multifunction seat; It is characterized in that: said the 3rd transmission component comprises the 3rd motor, the 3rd expansion link and is arranged at the slideway that said leg leans on both sides; Captiveing joint with said extension in the end of said the 3rd expansion link, slides in said slideway in the both sides of said extension.
7. high speed train according to claim 1 is used multifunction seat, it is characterized in that: said control unit comprises master controller and control panel, and said control panel is fixed on the said handrail.
8. high speed train according to claim 1 is used multifunction seat, it is characterized in that: said case roughly is the snail shelly.
9. high speed train according to claim 1 is used multifunction seat; It is characterized in that: said seat also comprises a rotating mechanism; Said rotating mechanism is connected between seat bottom and the base, and said base is fixed on the floor compartment, the rotatable accent of the relative base of said seat to.
10. use multifunction seat according to each described high speed train of claim 1-9, it is characterized in that: also integratedly at least on the said seat be provided with a kind of in TV, little table, reading lamp, battery socket, rack for books and newspaper, the saucer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110121239.0A CN102774392B (en) | 2011-05-11 | 2011-05-11 | Multifunctional seat for high-speed train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110121239.0A CN102774392B (en) | 2011-05-11 | 2011-05-11 | Multifunctional seat for high-speed train |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102774392A true CN102774392A (en) | 2012-11-14 |
| CN102774392B CN102774392B (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110121239.0A Active CN102774392B (en) | 2011-05-11 | 2011-05-11 | Multifunctional seat for high-speed train |
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| Country | Link |
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| CN (1) | CN102774392B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235700A (en) * | 2015-09-29 | 2016-01-13 | 江阴杰森轨道车辆设备有限公司 | Seat for high-speed rail |
| CN105667529A (en) * | 2016-04-11 | 2016-06-15 | 中车唐山机车车辆有限公司 | Railway vehicle |
| CN106672001A (en) * | 2016-12-27 | 2017-05-17 | 中车唐山机车车辆有限公司 | Bullet train compartment |
| CN110758430A (en) * | 2019-12-10 | 2020-02-07 | 安徽浦进轨道装备有限公司 | Safety seat with storage function for rail high-speed rail |
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| CN101863236A (en) * | 2009-04-14 | 2010-10-20 | 上海坦达轨道车辆座椅***有限公司 | Train seat |
| CN202071842U (en) * | 2011-05-11 | 2011-12-14 | 铁道部运输局 | Multifunctional chair for high-speed train |
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| US5788183A (en) * | 1995-07-27 | 1998-08-04 | Societe Industrielle Et Commerciale De Materiel Aeronautique | Device for adapting the position of the seat proper for a seat having a back that folds down to a sleeping position |
| CN1197623A (en) * | 1997-02-20 | 1998-11-04 | 新加坡航空公司 | Improvements in vehicle accommodation |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235700A (en) * | 2015-09-29 | 2016-01-13 | 江阴杰森轨道车辆设备有限公司 | Seat for high-speed rail |
| CN105667529A (en) * | 2016-04-11 | 2016-06-15 | 中车唐山机车车辆有限公司 | Railway vehicle |
| CN106672001A (en) * | 2016-12-27 | 2017-05-17 | 中车唐山机车车辆有限公司 | Bullet train compartment |
| CN110758430A (en) * | 2019-12-10 | 2020-02-07 | 安徽浦进轨道装备有限公司 | Safety seat with storage function for rail high-speed rail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102774392B (en) | 2015-07-22 |
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Address after: 100844 Fuxing Road, Beijing, Haidian District, No. 10 Applicant after: CHINA RAILWAY CORPORATION Applicant after: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. Address before: 100844 Fuxing Road, Beijing, Haidian District, No. 10 Applicant before: Transport Bureau of Railway Department Applicant before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |
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Address after: 100844 Fuxing Road, Beijing, Haidian District, No. 10 Patentee after: CHINA RAILWAY CORPORATION Patentee after: CRRC QINGDAO SIFANG CO., LTD. Address before: 100844 Fuxing Road, Beijing, Haidian District, No. 10 Patentee before: CHINA RAILWAY CORPORATION Patentee before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |