CN110525470A - A kind of seat of fast changable seat cushion and backrest - Google Patents
A kind of seat of fast changable seat cushion and backrest Download PDFInfo
- Publication number
- CN110525470A CN110525470A CN201910639849.6A CN201910639849A CN110525470A CN 110525470 A CN110525470 A CN 110525470A CN 201910639849 A CN201910639849 A CN 201910639849A CN 110525470 A CN110525470 A CN 110525470A
- Authority
- CN
- China
- Prior art keywords
- backrest
- seat cushion
- seat
- aluminum profile
- light section
- 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.)
- Pending
Links
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 30
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D33/00—Seats
- B61D33/0007—Details; Accessories
- B61D33/0035—Cushions or the like; Covers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
A kind of seat of fast changable seat cushion and backrest, it is characterized by: the seat is split as seat cushion, backrest two parts, aluminum profile upper end is articulated on " L " type light section at backrest, aluminum profile and light section contact surface are respectively equipped with velcro fastener, can pass through the fixed backrest of velcro fastener to the pressing of backrest force after the mounting of upper end.Aluminum profile front end is buckled on " L " type light section at seat cushion, and aluminum profile and light section contact surface are respectively equipped with velcro fastener, can pass through the fixed seat cushion of velcro fastener to the pressing of seat cushion force after the mounting of front end；Overall structure of the present invention is stablized, and operates practical.When there is replacement demand, does not have to integral demounting, can be dismantled respectively according to existing vehicle particular condition in use, it is easy to operate, it improves work efficiency.
Description
Technical field
The present invention relates to a kind of rail vehicle inside gadgets, and the seat of seat cushion and backrest can be quickly changed more particularly, to one kind
Chair.
Background technique
The rapid development of society, people increasingly tend to pursue efficient life style, the speed per hour and configuration of rail vehicle
Also in the continuous improvement to grow with each passing hour, seat as train important composition component directly concerning the comfort and demand of passenger
Property, for intensively entering and leaving the crowd of vehicle website, the replacement of seat cover can also cooperate fortune on the basis of periodic maintenance purpose
The characteristic of row line upgrades art designing's pattern, meet passenger riding comfort and pleasing spiritual satisfaction.
Important composition component of the seat as the man-machine contact of rail vehicle, external seat webbing not only become automobile interior
The important composition of diversification element or the most intuitive sensory experience composition of passenger.Common city railway vehicle be mostly hard glass steel,
Seat integral demounting need to be removed seat cover from chair framework and be replaced by stainless steel seat, replacement seat cover.When matching
It is more time-consuming to take when closing full in-car decorations theme and need to update seat webbing pattern, or needing replacing damaged seat cover during runing
Power increases cost.
Summary of the invention
For matching track vehicle different themes interior trim and operation maintenance demand, the present invention provides one kind and quickly changes seat support
The structure of pad, backrest, it is easy to operate, improve Job Operations efficiency.
The purpose of seat cushion, backrest is quickly changed to realize, the present invention provides a kind of fast changable seat cushion and backrest
Seat, it is characterised in that: the seat is split as seat cushion, backrest two parts, and it is light-duty to be articulated in " L " type for aluminum profile upper end at backrest
On steel, aluminum profile and light section contact surface are respectively equipped with velcro fastener, can pass through Buddhist nun to backrest force pressing after the mounting of upper end
The fixed backrest of imperial hasp.Aluminum profile front end is buckled on " L " type light section at seat cushion, and aluminum profile is respectively equipped with light section contact surface
Velcro fastener can pass through the fixed seat cushion of velcro fastener to the pressing of seat cushion force after the mounting of front end.
The backrest, seat cushion two parts parting position are independent of each other when changeing in backrest vertical plane and seat cushion intersection.
Aluminum profile upper end is the groove shapes that Open Side Down at the backrest, convenient for being articulated on light section.
Aluminum profile front end is crotch-shaped of the opening towards seat cushion at the seat cushion, is easily installed disassembly.
Foaming seat is divided into backrest, cushion two parts by the present invention, and backrest and seat cushion pass through aluminum profile respectively and be fixed on gently
On fashioned iron, it is furnished with velcro fastener between aluminum profile and light section, overall structure is not required to metal bolts fastening, and the nylon at contact surface is taken
It is identical as the Impact direction of backrest, seat cushion to withhold clamp force, overall structure is stablized, and operates practical.When there is replacement demand, no
With integral demounting, can be dismantled respectively according to existing vehicle particular condition in use, it is easy to operate, it improves work efficiency.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is backrest detaching structure schematic diagram；
Fig. 3 is seat cushion detaching structure schematic diagram.
Specific embodiment
Referring to Fig.1, Fig. 2, Fig. 3,1, backrest；2, chair framework；3, light section at backrest；4, aluminum profile at backrest；5, it leans on
Velcro fastener at back；6, at backrest and seat cushion parting；7, seat cushion；8, velcro fastener at seat cushion；9, light section at seat cushion；10, seat
Aluminum profile at pad.
Backrest 1 and seat cushion 76 fission at backrest and seat cushion parting, backrest 1 guarantee knot by aluminum profile 4 at bonding backrest
Structure intensity, seat cushion 5 guarantee structural strength by aluminum profile 10 at bonding seat cushion, aluminum profile 10 at aluminum profile 4 and seat cushion at backrest
Standby velcro fastener public affairs face, light section with the contact surface of two parts aluminum profile 4,10 at for velcro fastener generatrix, the aluminium at backrest
After aluminum profile 10 is articulated on light section at profile 4, seat cushion, overall structure can be fixed by compressing velcro fastener.
Whole erection sequence is as follows: seat is by aluminum profile 4 at seat cushion 7, seat cushion aluminum profile 10, backrest 1, backrest, light
Velcro fastener 5 at fashioned iron and backrest, velcro fastener 8 forms at seat cushion.Light section is fixed by bolts on chair framework 2, is leaned on
Aluminum profile is mounted on light section upper end by the groove that Open Side Down at back and its backrest, and solid by velcro fastener 5 at backrest
It is fixed；Crotch and chair framework 2 of the aluminum profile 10 by opening towards seat cushion cooperate at seat cushion 7 and its seat cushion, and by backrest
Velcro fastener 5 is fixed on light section, and the part at 7 both ends of backrest 1 and seat cushion is articulated to respectively on light section behind corresponding position, to
Backrest 1 applies horizontal pressure force, applies vertical pressure to seat cushion 7 and fixes again.
When there is replacement demand, does not have to integral demounting, can be dismantled respectively according to existing vehicle particular condition in use, it is easy to operate,
It improves work efficiency, avoids waste material, increase cost.
Claims (4)
1. the seat of a kind of fast changable seat cushion and backrest, it is characterised in that: the seat cushion, backrest are split type two
Point, aluminum profile upper end is articulated at backrest on " L " type light section at backrest, and aluminum profile front end is buckled at seat cushion " L " type at seat cushion
On light section, the aluminum profile at backrest and at seat cushion is respectively Nian Jie by velcro fastener with " L " type light section.
2. the seat of a kind of fast changable seat cushion according to claim 1 and backrest, it is characterised in that: described leans on
Back, seat cushion two parts parting position are in backrest vertical plane and seat cushion intersection.
3. the seat of a kind of fast changable seat cushion according to claim 1 and backrest, it is characterised in that: the backrest
Locating aluminum profile upper end is the groove shapes that Open Side Down.
4. the seat of a kind of fast changable seat cushion according to claim 1 and backrest, it is characterised in that: the seat cushion
Place aluminum profile front end is crotch-shaped of the opening towards seat cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910639849.6A CN110525470A (en) | 2019-07-16 | 2019-07-16 | A kind of seat of fast changable seat cushion and backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910639849.6A CN110525470A (en) | 2019-07-16 | 2019-07-16 | A kind of seat of fast changable seat cushion and backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110525470A true CN110525470A (en) | 2019-12-03 |
Family
ID=68660361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910639849.6A Pending CN110525470A (en) | 2019-07-16 | 2019-07-16 | A kind of seat of fast changable seat cushion and backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110525470A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0543048A1 (en) * | 1991-11-22 | 1993-05-26 | Ignaz Vogel GmbH & Co KG, Fahrzeugsitze | Passenger seat |
| CN2251307Y (en) * | 1995-05-04 | 1997-04-09 | 戴晨 | Combined matterss |
| KR200403670Y1 (en) * | 2005-09-23 | 2005-12-13 | 대원강업주식회사 | Assembly Structure of Backrest and Cushion of the Seat for Railroad Car |
| CN202703595U (en) * | 2012-06-19 | 2013-01-30 | 长春轨道客车股份有限公司 | Detachable structure of soft cushion of railway vehicle seat |
| CN210526536U (en) * | 2019-07-16 | 2020-05-15 | 中车长春轨道客车股份有限公司 | Seat capable of quickly replacing seat cushion and backrest |
-
2019
- 2019-07-16 CN CN201910639849.6A patent/CN110525470A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0543048A1 (en) * | 1991-11-22 | 1993-05-26 | Ignaz Vogel GmbH & Co KG, Fahrzeugsitze | Passenger seat |
| CN2251307Y (en) * | 1995-05-04 | 1997-04-09 | 戴晨 | Combined matterss |
| KR200403670Y1 (en) * | 2005-09-23 | 2005-12-13 | 대원강업주식회사 | Assembly Structure of Backrest and Cushion of the Seat for Railroad Car |
| CN202703595U (en) * | 2012-06-19 | 2013-01-30 | 长春轨道客车股份有限公司 | Detachable structure of soft cushion of railway vehicle seat |
| CN210526536U (en) * | 2019-07-16 | 2020-05-15 | 中车长春轨道客车股份有限公司 | Seat capable of quickly replacing seat cushion and backrest |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |