CN108466628A - Rear shell and the band rear shell seat for having the rear shell - Google Patents
Rear shell and the band rear shell seat for having the rear shell Download PDFInfo
- Publication number
- CN108466628A CN108466628A CN201810148980.8A CN201810148980A CN108466628A CN 108466628 A CN108466628 A CN 108466628A CN 201810148980 A CN201810148980 A CN 201810148980A CN 108466628 A CN108466628 A CN 108466628A
- Authority
- CN
- China
- Prior art keywords
- rear shell
- seat
- backrest
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D33/00—Seats
- B61D33/0007—Details; Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Seats For Vehicles (AREA)
- Passenger Equipment (AREA)
Abstract
The present invention provide it is a kind of can easily to pocket carry out article taking-up be put into, the foot side space of back seat occupant, and the band rear shell seat that appearance design is excellent can be increased.It is the inclinable seat for the rear shell (6) for having seat (3) and covering the seat (3) with rear shell seat (2A, 2B), wherein, which has portions and the backrest (5) of the portions rear end.Rear shell (6) has：Be configured at the rear of backrest (5) rear shell main body (7), in upper opening box-like and be rotatably supported on centered on lower part rear shell main body (7) back seat occupant pocket (8) and the force application mechanism that exerts a force to backrest (5) side to pocket (8).It is provided in rear shell main body (7) and accommodates recess portion (71), pocket (8), which is contained in, in its natural state accommodates in recess portion (71).
Description
Technical field
The present invention relates to the rear shell for the pocket for being provided with back seat occupant and has the band rear shell seat of the rear shell.
Background technology
Back and forth, in the guest room of the charge of railway special fast vehicle, aircraft etc., passenger is arranged with along direction of travel
Seat.In such seat, in the back side of backrest, it is typically provided with the pocket of back seat occupant.
As this seat, in patent document 1, discloses the back side in backrest and be provided with pocket is constituted by mesh bag
Seat.In addition, in patent document 2, disclosing the hollow portion to being formed on the supporting structure that back cushion supports
The seat functioned as pocket.
Existing technical literature
Patent document
Patent document 1：Japanese Unexamined Patent Publication 2003-210277 bulletins
Patent document 2：Japanese Unexamined Patent Publication 2012-250707 bulletins
Invention content
Problem to be solved by the invention
But in the seat as disclosed in above patent document 1, since pocket is made of mesh bag, in mouth
In the case of being accommodated with weight in bag, there are problems that the pocket is sagging and the foot side space of back seat occupant is made to narrow.In addition,
There is also the bad problems of appearance for the pocket being made of mesh bag.
In addition, in seat as disclosed in above patent document 2, since pocket is cannot to deform and cannot rotate
Construction, therefore in the presence of can not change the pocket frontal width direction and make back seat occupant be difficult to pocket taking-up be put into
The problem of article.
The present invention is to complete in view of the above problems, and it is an object of the present invention to provide one kind easily can carry out article to pocket
Taking-up be put into, the foot side space of back seat occupant can be increased, and the excellent rear shell of appearance design and have the rear shell
Band rear shell seat.
The method for solving problem
Invention recorded in first scheme is a kind of rear shell, is the seat that covering has portions and the backrest of the portions rear end
Rear shell, which is characterized in that have：The rear shell main body that configures at the rear of above-mentioned backrest, in the box-like of upper opening and following
It is rotatably supported on the pocket of above-mentioned rear shell main body centered on portion and above-mentioned pocket is applied to above-mentioned backrest side force
Force mechanisms.
Invention recorded in alternative plan is characterized in that, in the invention recorded in first scheme, in above-mentioned rear shell master
Body is provided with the receiving recess portion for accommodating above-mentioned pocket, and above-mentioned pocket is contained in above-mentioned receiving recess portion in its natural state, accommodates
It can be rotated to the opposite side of above-mentioned backrest in the above-mentioned pocket in above-mentioned receiving recess portion.
Invention recorded in third program is characterized in that, in the invention recorded in first scheme or alternative plan,
The lower part of above-mentioned pocket is fixed with shaft member, and above-mentioned force machine is arranged between the end of above-mentioned shaft member and above-mentioned rear shell main body
Structure.
Invention recorded in fourth program is characterized in that, in the hair recorded in any one of the first scheme to third program
In bright, the slit extended in the width direction of above-mentioned backrest is provided in the lower half of above-mentioned pocket.
Invention recorded in 5th scheme is a kind of band rear shell seat, which is characterized in that has first scheme to four directions
Rear shell recorded in any one of case and above-mentioned seat.
Invention effect
According to the invention recorded in first scheme, the 5th scheme, when the taking-up for carrying out article to pocket is put into, by making
Pocket is rotated to opposite side, that is, back seat occupant side of backrest, just be can easily be done taking-up and is put into.It is accommodated in pocket
In the state of article, apply active force to by back side counterpart bag, therefore can prevent article from being fallen from pocket, and can increase
The foot side space of back seat occupant.In addition, pocket is box-like, therefore appearance design is higher, and even if being accommodated with weight
In the case of also the pocket can be prevented sagging.
Invention recorded in alternative plan, since pocket is contained in receiving recess portion in its natural state, energy
Enough article is further prevented to be fallen from pocket, and appearance design can be further increased.In addition, can prevent back seat from taking
Equal clothes, luggage etc. are tangled person by pocket when moving.
Invention recorded in third program is fixed with shaft member in the lower part of above-mentioned pocket, and in above-mentioned axle portion
It is provided with above-mentioned force application mechanism between the end of part and above-mentioned rear shell main body, therefore, is applied with the part setting other than shaft member
The case where force mechanisms, is compared, and force application mechanism can be made to become more unobtrusively.
Invention recorded in fourth program is provided with the width direction in above-mentioned backrest in the lower half of above-mentioned pocket
The slit of upper extension, therefore, it is possible to whether be accommodated with article in pocket from outside with visual confirmation.In addition, by narrow from this
Seam is inserted into cleaning device etc. and can easily be done the cleaning in pocket.
Description of the drawings
Fig. 1 is the stereogram for indicating the back side with rear shell seat involved by an embodiment of the invention.
Fig. 2 is the stereogram for indicating the state after pulling out the pocket with rear shell seat of the side of Fig. 1.
Fig. 3 be indicate Fig. 1 with the stereogram before rear shell seat and be to indicate the seat with rear shell seat of side
Portion and backrest remove after state stereogram.
Fig. 4 is the enlarged view of the main part of Fig. 3.
Fig. 5 is the stereogram of the pocket of Fig. 4.
Symbol description
1 seat device
2A, 2B band rear shell seat
3 seats
4 portions
5 backrests
6 rear shells
7 rear shell main bodys
8 pockets
71 accommodate recess portion
86 slits
91 shaft members
93 torsionsprings (force application mechanism)
Specific implementation mode
Referring to Fig.1~Fig. 5 carries out " rear shell " and " band rear shell seat " involved by an embodiment of the invention
Explanation.Symbol 1 in Fig. 1~Fig. 3 is the seat device equipped in the guest room of rolling stock, has the fixed bottom on floor
The band rear shell of seat 30, the chassis being arranged in a rotatable way on pedestal 30 and the pair of right and left in the chassis over-assemble
Seat 2A, 2B.The configuration of a pair of saucer 13 with rear shell seat 2A, 2B, umbrella stand 14 etc. is different, but basic structure is identical,
Therefore the structure with rear shell seat 2A is illustrated as representative.
As shown in FIG. 1 to 3, it is the tiltable for the rear shell 6 for having seat 3 and covering the seat 3 with rear shell seat 2A
Seat (reclining seat), wherein the seat 3 has the backrest 5 of portions 4 and 4 rear end of portions.Rear shell 6 has：Match
Be placed in the rear of the backrest 5 and be mainly made of synthetic resin, metal parts rear shell main body 7, be rotatably supported on after
The pocket 8 of shell main body 7, the aftermentioned various parts that the pocket 8 is rotatably installed on to rear shell main body 7, to pocket 8 to by
Carry on the back aftermentioned force application mechanism, back table 11, small article hanger 12, saucer 13, the umbrella stand 14 etc. that 5 sides exert a force.In addition, pocket 8, the back of the body
Face table 11, small article hanger 12, saucer 13, umbrella stand 14 are arranged for back seat occupant.
Backrest 5 is set as tiltable, and in contrast, the rear shell main body 7 of present embodiment is set as can not banking motion.Afterwards
Shell main body 7 is tilted with angle corresponding with the backrest 5 in maximum inclination state, and with the backrest 5 in vertical state it
Interval is provided with interval.
Pocket 8 is made of synthetic resin, as shown in figure 5, with bottom plate 81, be configured at 5 side of backrest plate 82, be configured at after
The plate 83 of seat side is configured at the plate 85 with the sides rear shell seat 2B and is configured at the plate from that side left with rear shell seat 2B
84, and be formed as the box-like of upper opening.In addition, the lower half of the plate 83 in pocket 8, is provided with the width direction in backrest 5
The slit 86 of upper extension.The first half of plate 83 is provided with the groove 87 for improving intensity.In addition, in the present embodiment,
Pocket 8 is formed to store the size of the polyester bottles of 500ml in the longitudinal direction.
If shown in Fig. 3~Fig. 5, in the lower part of pocket 8, shaft member 91 is fixed with by fixing piece 90.Shaft member 91 is
Cylinder made of metal (can be hollow.), axial direction is towards the direction of the width direction as backrest 5, and along
The bottom plate 81 of pocket 8.Fixing piece 90 is formed by by sheet metal bent etc., is had：It is Chong Die with the bottom plate 81 of pocket 8
Flat part 901, erect from the both ends of flat part 901 setting and Chong Die with the plate of pocket 8 84,85 respectively a pair of side plates portion 902,
And a part for flat part 901 is formed as being recessed and the shaft member receiving portion 903 of formation in the side opposite with pocket 8.Axis
Component 91 is contained in shaft member receiving portion 903 and is welded with the shaft member receiving portion 903.The bottom plate 81 and fixing piece of pocket 8
90 flat part 901 is bolted.
As shown in Figure 4, Figure 5, block 92 is installed at the both ends of shaft member 91.Symbol 94 in Fig. 4, Fig. 5 is installation
In the block of rear shell main body 7.The block 94 is respectively arranged at the position opposed with each block 92 at 91 both ends of shaft member.
Moreover, between above-mentioned block 92 and block 94, it is provided with torsionspring (the also referred to as torsional spring as force application mechanism.)
93.One end of torsionspring 93 is embedded in block 92, and the other end is embedded in block 94.
As shown in FIG. 1 to 3, the receiving recess portion 71 of receiving pocket 8 is provided in rear shell main body 7.After rear shell main body 7
The outer surface of seat side is recessed and is formed and accommodates recess portion 71.In addition, accommodating the lower section that recess portion 71 is set to back table 11.Torsionspring
It exerts a force to pocket 8 on 93 directions arrow D2 in fig. 2.
According to above structure, pocket 8 is rotatably supported on rear shell main body 7 centered on lower part.That is, shown in Fig. 1
Under natural conditions, pocket 8, which is contained in, accommodates in recess portion 71, and can make to be contained in accommodate pocket 8 in recess portion 71 to by
The directions the arrow D1 rotation of the opposite side of the back of the body 5.It is shown in Fig. 1 under natural conditions, the outer surface of the plate 83 of pocket 8 and rear shell master
The outer surface of the back seat side of body 7 is in same plane.
In the band rear shell seat 2A of above structure, when the taking-up for carrying out article to pocket 8 is put into, by making pocket 8
It is rotated to opposite side, that is, back seat occupant side of backrest 5, just can easily be done taking-up and be put into.It is accommodated with object in pocket 8
In the state of product, it is contained in and is accommodated in recess portion 71 by the way that torsionspring 93 exerts a force to pocket 8 to 5 side of backrest, therefore energy
It enough prevents article from being fallen from pocket 8, and the foot side space of back seat occupant can be increased.Recess portion 71 is accommodated in addition, being contained in
In pocket 8 plate 83 outer surface and rear shell main body 7 back seat side outer surface in same plane, therefore after capable of preventing
Seat occupant waits clothes, luggage etc. to be tangled by pocket 8 when moving.In addition, pocket 8 be box-like, therefore appearance design compared with
On the basis of height, even if can prevent the pocket 8 sagging if in the case where being accommodated with weight.
Further, as described above, in the lower half of pocket 8, it is provided with the slit extended in the width direction of backrest 5
86.Thereby, it is possible to whether be accommodated with article in pocket 8 from outside with visual confirmation.In addition, by being inserted into clearly from the slit 86
It sweeps tool etc. and can easily be done the cleaning in pocket 8.
In the above-described embodiment, it is the structure of receiving recess portion 71 to be provided in rear shell main body 7, but in the present invention, hold
Receive recess portion 71 it is not necessary to structure.For example, other than the structure of the above embodiment, can also be not in rear shell master
The setting of body 7 accommodates recess portion 71 and pocket 8 is always from the outer surface structure outstanding of the back seat side of rear shell main body 7.Even in this way
Structure, be also capable of providing can easily to pocket 8 carry out article taking-up be put into, the foot side of back seat occupant can be increased
Space, and the excellent rear shell of appearance design and with rear shell seat.
Further, in the above-described embodiment, to the band as the passenger's seat equipped in the guest room of rolling stock
Rear shell seat 2A, 2B are illustrated, but the rear shell of the present invention can also be applied to use in the viewing of the settings such as cinema, theater
Seat.
In addition, the above embodiment only show the present invention representative mode, the present invention not by
The restriction of embodiment.I.e., it is possible to implement in the range progress various modifications for the purport for not departing from the present invention.
Claims (5)
1. a kind of rear shell is the rear shell for the seat that covering has portions and the backrest of the portions rear end, which is characterized in that
Have：The rear shell main body that configures at the rear of the backrest, in upper opening box-like and centered on by lower part rotation from
Be supported on as described in rear shell main body pocket and to the pocket to it is described by back side exert a force force application mechanism.
2. rear shell according to claim 1, which is characterized in that
Shell main body is provided with the receiving recess portion for accommodating the pocket in the rear,
The pocket is contained in the receiving recess portion in its natural state, the pocket energy being contained in the receiving recess portion
It is enough to be rotated to the opposite side of the backrest.
3. rear shell according to claim 1 or 2, which is characterized in that
It is fixed with shaft member in the lower part of the pocket, between the end of the shaft member and the rear shell main body described in setting
Force application mechanism.
4. rear shell described in any one of claim 1 to 3, which is characterized in that
The slit extended in the width direction of the backrest is provided in the lower half of the pocket.
5. a kind of band rear shell seat, which is characterized in that have rear shell according to any one of claims 1 to 4 and the seat
Chair.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-024210 | 2017-02-13 | ||
| JP2017024210A JP2018130990A (en) | 2017-02-13 | 2017-02-13 | Back shell and seat with back shell including the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108466628A true CN108466628A (en) | 2018-08-31 |
| CN108466628B CN108466628B (en) | 2021-07-09 |
Family
ID=63249311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810148980.8A Active CN108466628B (en) | 2017-02-13 | 2018-02-13 | Rear shell and seat with rear shell with same |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2018130990A (en) |
| CN (1) | CN108466628B (en) |
| TW (1) | TWI743310B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11348623A (en) * | 1998-06-12 | 1999-12-21 | Mazda Motor Corp | Seat device for vehicle |
| JP2008074122A (en) * | 2006-09-19 | 2008-04-03 | Mazda Motor Corp | Small article storage structure for vehicle seat |
| CN102361795A (en) * | 2009-03-23 | 2012-02-22 | 新西兰航空公司 | Improvements in or relating to vehicle passenger seating |
| JP2012249683A (en) * | 2011-05-31 | 2012-12-20 | Koito Electric Industries Ltd | Seat for physically handicapped person |
| JP2012250707A (en) * | 2004-01-29 | 2012-12-20 | Recaro Aircraft Seating Gmbh & Co Kg | Aircraft passenger seat |
| CN202743145U (en) * | 2012-06-07 | 2013-02-20 | 浙江吉利汽车研究院有限公司杭州分公司 | Object storage box device for car front seats |
| CN203666680U (en) * | 2013-12-13 | 2014-06-25 | 南车青岛四方机车车辆股份有限公司 | Seat |
| CN204309781U (en) * | 2014-12-17 | 2015-05-06 | 上海坦达轨道车辆座椅系统有限公司 | A kind of inter-city train seat |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001138998A (en) * | 1999-08-27 | 2001-05-22 | Koito Ind Ltd | Seat device for aircraft |
| TWM270427U (en) * | 2005-01-05 | 2005-07-11 | Ortek Technology Inc | Key structure |
-
2017
- 2017-02-13 JP JP2017024210A patent/JP2018130990A/en active Pending
-
2018
- 2018-02-08 TW TW107104528A patent/TWI743310B/en active
- 2018-02-13 CN CN201810148980.8A patent/CN108466628B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11348623A (en) * | 1998-06-12 | 1999-12-21 | Mazda Motor Corp | Seat device for vehicle |
| JP2012250707A (en) * | 2004-01-29 | 2012-12-20 | Recaro Aircraft Seating Gmbh & Co Kg | Aircraft passenger seat |
| JP2008074122A (en) * | 2006-09-19 | 2008-04-03 | Mazda Motor Corp | Small article storage structure for vehicle seat |
| CN102361795A (en) * | 2009-03-23 | 2012-02-22 | 新西兰航空公司 | Improvements in or relating to vehicle passenger seating |
| JP2012249683A (en) * | 2011-05-31 | 2012-12-20 | Koito Electric Industries Ltd | Seat for physically handicapped person |
| CN202743145U (en) * | 2012-06-07 | 2013-02-20 | 浙江吉利汽车研究院有限公司杭州分公司 | Object storage box device for car front seats |
| CN203666680U (en) * | 2013-12-13 | 2014-06-25 | 南车青岛四方机车车辆股份有限公司 | Seat |
| CN204309781U (en) * | 2014-12-17 | 2015-05-06 | 上海坦达轨道车辆座椅系统有限公司 | A kind of inter-city train seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108466628B (en) | 2021-07-09 |
| TWI743310B (en) | 2021-10-21 |
| JP2018130990A (en) | 2018-08-23 |
| TW201832696A (en) | 2018-09-16 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |