CN105228491A - Seat - Google Patents

Seat Download PDF

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Publication number
CN105228491A
CN105228491A CN201380076687.0A CN201380076687A CN105228491A CN 105228491 A CN105228491 A CN 105228491A CN 201380076687 A CN201380076687 A CN 201380076687A CN 105228491 A CN105228491 A CN 105228491A
Authority
CN
China
Prior art keywords
mentioned
seat
movable framework
net means
frame
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
Application number
CN201380076687.0A
Other languages
Chinese (zh)
Other versions
CN105228491B (en
Inventor
武内稔
船藤达夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Andotop Usa Co ltd
Andotto Global Holdings Ltd
Original Assignee
Johnson Controls Technology Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Johnson Controls Technology Co filed Critical Johnson Controls Technology Co
Publication of CN105228491A publication Critical patent/CN105228491A/en
Application granted granted Critical
Publication of CN105228491B publication Critical patent/CN105228491B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/68Seat frames
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C31/00Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/02Upholstery attaching means
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C7/00Parts, details, or accessories of chairs or stools
    • A47C7/02Seat parts
    • A47C7/28Seat parts with tensioned springs, e.g. of flat type
    • A47C7/282Seat parts with tensioned springs, e.g. of flat type with mesh-like supports, e.g. elastomeric membranes
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C7/00Parts, details, or accessories of chairs or stools
    • A47C7/36Support for the head or the back
    • A47C7/40Support for the head or the back for the back
    • A47C7/46Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • A47C7/462Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/70Upholstery springs ; Upholstery
    • B60N2/7011Upholstery springs ; Upholstery of substantially two-dimensional shape, e.g. hammock-like, plastic shells, fabrics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/70Upholstery springs ; Upholstery
    • B60N2/72Attachment or adjustment thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Seats For Vehicles (AREA)

Abstract

Seat (1) possesses: loop-like seat frame (14,15) and be fixed on seat frame (14,15) and cover the net means (4,5) of the loop-like part of seat frame (14,15).Seat frame (14,15) can be retractable to the 1st position of the seated surface of the 1st extended state support mesh parts (4,5) the 2nd position that seat frame (14,15) supports with the 2nd extended state making the seated surface of net means (4,5) stretch further compared to the 1st extended state from seat frame (14,15).

Description

Seat
Technical field
The present invention relates to and be a kind ofly arranged on the net means on seat frame by tensioning thus flexibly can support the seat of the weight of seated person.
Background technology
Propose in patent document 1 and be a kind ofly arranged on the net means on seat frame by tensioning thus flexibly can support the seat of the weight of seated person.This seat possesses engaging part at the periphery of net means.Be inserted into the groove portion be formed on seat frame by this engaging part, net means is installed on seat frame with tensioning state.In the installation constitution of this net means, engaging part can be carried out rotation while insert with the opening edge in groove portion for fulcrum.In addition, under the state of installing net means, because of the tension force of net means to the revolving force of engaging part effect for rotating in groove portion.Groove portion has the shape of interfering based on the swing-around trajectory of above-mentioned revolving force engaging part, does not allow the rotation of the engaging part under above-mentioned revolving force effect.
Patent document 1: Japanese Unexamined Patent Publication 2010-088775 publication
In such corresponding technology, in order to engaging part is carried out rotation while insert with the opening edge in groove portion for fulcrum, only stretching nets parts just need very large strength, are difficult to carry out operation.In addition, even if apply tension force in insertion section to net means, because of the frictional force of the abutting part in the outside and net means that result from groove portion, and tension force can not being conducted to backrest surface, thus can not obtaining the high-tension for cosily taking one's seat.
Summary of the invention
The object of the invention is to, provide a kind of and can give to net means the seat making seated person obtain the high-tension of comfortable comfort level of taking one's seat during fabrication.
Seat involved by embodiments of the present invention possesses: loop-like seat frame and be fixed on above-mentioned seat frame and cover the net means of the loop-like part of above-mentioned seat frame.Herein, the 1st position that above-mentioned seat frame can support the above-mentioned seated surface of above-mentioned net means with the 1st extended state from above-mentioned seat frame is retractable to above-mentioned seat frame with the 2nd extended state making the above-mentioned seated surface of above-mentioned net means stretch further compared to above-mentioned 1st extended state to support the 2nd position of the above-mentioned seated surface of above-mentioned net means.
According to above-mentioned formation, only net means is arranged at seat frame, therefore, do not need the strength of stretching nets parts, operator is not defined.In addition, after net means is installed on seat frame, only make seat frame move to the position of net means stretching, therefore, just can not obtain high-tension by friction effects.
In addition, above-mentioned seat frame also can possess: the movable framework of fixed frame and movement of can sliding relative to above-mentioned fixed frame, above-mentioned net means is fixed on above-mentioned movable framework, can by the slip moving telescopic of above-mentioned movable framework.
According to above-mentioned formation, net means is fixed on movable framework, and movable framework can slide mobile relative to fixed frame.Therefore, by means of only the state (high extended state) that the unstretched condition do not extended from net means or low extended state to net means are tightened, movable framework is slided, just can carry out the manufacture of seat simply.
In addition, above-mentioned seat frame also can possess: fixed frame, can relative to above-mentioned fixed frame slide movement movable framework and be fixed on above-mentioned movable framework and the locking line of movement of sliding together with above-mentioned movable framework, above-mentioned net means and above-mentioned movable contact therewith are also fixed on above-mentioned locking line, can be moved by the slip of above-mentioned movable framework and stretch.
According to above-mentioned formation, be fixed on the net means of locking line and movable contact therewith, movable framework can slide mobile relative to fixed frame.Therefore, by means of only the state (high extended state) that the unstretched condition do not extended from net means or low extended state to net means are tightened, movable framework is slided, just can carry out the manufacture of seat simply.
In addition, also can be that above-mentioned movable framework can be moved by tool.
According to above-mentioned formation, movable framework can be slided by tool, and therefore, the impact not by the frictional force between movable framework periphery and net means just can obtain high-tension.
In addition, also can be that above-mentioned movable framework can be moved by ground jack.
According to above-mentioned formation, movable framework can be slided by ground jack, and therefore, the impact not by the frictional force between movable framework periphery and net means just can obtain high-tension.
Accompanying drawing explanation
Fig. 1 is the stereogram representing the seat involved by an embodiment of the invention from front side.
Fig. 2 is the stereogram of the seat representing Fig. 1 from rear side.
That Fig. 3 is the skeleton of the seat representing Fig. 1, identical with Fig. 1 stereogram.
Fig. 4 is the sectional view of the IV-IV line represented along Fig. 3.
Fig. 5 is the key diagram of the framework of the seat of Fig. 3 when moving.
Detailed description of the invention
This purpose is achieved: provide a kind of and can give to net means the seat making seated person obtain the high-tension of comfortable comfort level of taking one's seat during fabrication by following formation.That is, seat possesses: loop-like seat frame and be fixed on above-mentioned seat frame and cover the net means of the loop-like part of above-mentioned seat frame.Herein, the 1st position that above-mentioned seat frame can support the above-mentioned seated surface of above-mentioned net means with the 1st extended state from above-mentioned seat frame is retractable to the 2nd position that above-mentioned seat frame supports with the 2nd extended state making the above-mentioned seated surface of above-mentioned net means stretch further compared to above-mentioned 1st extended state.
Below, embodiments of the present invention are illustrated with reference to accompanying drawing.
As shown in Figure 1, the seat 1 involved by an embodiment of the invention possesses: seat cushions 2 and backrest 3.Seat cushions 2 possesses: loop-like seat cushions framework (seat frame) 14 and with the state covering seat cushions framework 14, edge is fixed on the net means 4 of locking line 14c described later.Backrest 3 possesses: loop-like backrest frame (seat frame) 15 and with the state covering backrest frame 15, edge is fixed on the net means 5 of locking line 15c described later.Present cushion frames 14 and backrest frame 15 are formed with space 10,11 respectively.Net means 4 and 5 is arranged in the mode of difference covering space (loop-like part) 10,11.Net means 4 and 5 be such as the synthetic fibers resin be made up of thermoplastic polyester elastomer is woven into the pattern of regulation, there are flexible parts, and there is the characteristic of the body weight of suitably dispersion seated person.Net means 4 and 5 is woven into the pattern of regulation, therefore possesses aeration, the nice and cool mode of contact portion can be made to keep comfortable not to be detained the body temperature of seated person.In addition, the top of backrest 3 is provided with headrest 6.
Seat cushions framework 14 be formed as by movable framework 14a and fixed frame 14b form loop-like, this movable framework 14a bends to L-shaped (but being not limited to right angle), such as diametrically for 25.4mm, plate thickness are the hollow tubular of 1.6mm, between the end 14aa that this fixed frame 14b is inserted in movable framework 14a sliding freely and the other end 14ab.Only an end 14aa of movable framework 14a is fixed by welding W with fixed frame 14b.Movable framework 14a can slide mobile relative to fixed frame 14b.In addition, seat cushions framework 14 possesses the locking line 14c being fixed on movable framework 14a.Locking line 14c has notch part 14d on the position corresponding with fixed frame 14b, and the slip with movable framework 14a is moved and moved integratedly with movable framework 14a.Under the state that net means 4 contacts with movable framework 14a near its edge, locking line 14c is fixed in this edge.Seat cushions framework 14 is remained on not shown floor by leg 9.Leg 9 possesses: the operating portion 9b of the not shown locking of carriage 9a and releasing carriage 9a.
Backrest frame 15 be formed as by movable framework 15a and fixed frame 15b form loop-like, this movable framework 15a is divided into two by left and right, such as diametrically for 25.4mm, plate thickness are the hollow tubular of 1.6mm, between the end 15aa that this fixed frame 15b is inserted in movable framework 15a sliding freely and the other end 15ab.Only movable framework 15a mono-end 15aa is fixed by welding W with fixed frame 15b.Movable framework 15a can slide mobile relative to fixed frame 15b.In addition, seat cushions framework 15 possesses the locking line 15c being fixed on movable framework 15a.Locking line 15c has notch part 15d on the position corresponding with fixed frame 15b, and the slip with movable framework 15a is moved and moved integratedly with movable framework 15a.Under the state that net means 5 contacts with movable framework 15a near its edge, locking line 15c is fixed in this edge.
Seat cushions framework 14 and backrest frame 15 can be retractable to from the state directly abutted with the other end 14ab, 15ab by end 14aa, 15aa for seat cushions framework 14 and backrest frame 15 (the 1st position) state (the 2nd position) that the state abutted with the other end 14ab, 15ab from end 14aa, 15aa for seat cushions framework 14 and backrest frame 15 only leaves the size of size A.By the tools such as mobile ground jack 12, the seat cushions framework 14 and backrest frame 15 that are in the 1st position can be stretched to the 2nd position.During fabrication (when also comprising repairing), in the 1st position, net means 4,5 is loaded with non-stretching (relaxing) or low extended state (or by seated surface of net means 4,5 with non-stretching or low extended state) and is fixed on seat cushions framework 14 (movable framework 14a) and backrest frame 15 (movable framework 15a).Herein, the edge of net means 4,5 is fixed on to be fixed on locking line 14c, 15c of movable framework 14a, 15a, thus the movement of this edge is limited.The state of this net means 4,5 is claimed to be unstretched condition (the 1st extended state).When under this unstretched condition, when seat cushions framework 14 and backrest frame 15 are stretched to the 2nd position, the net means 4,5 being in unstretched condition is stretched paramount extended state, and has elasticity.The state of this net means is claimed to be extended state (the 2nd extended state).
According to above-mentioned formation, movable framework 14a, 15a can slide relative to fixed frame 14b, 15b, therefore, by means of only not having the unstretched condition extended to make movable framework 14a, 15a slide to the extended state tightened from net means 4,5, the manufacture of seat 1 can just be carried out simply.
In addition, also can be that movable framework 14a, 15a can be moved by the tools such as ground jack 12.
In this case, movable framework 14a, 15a can be slided by the tools such as ground jack 12, and therefore, net means 4,5 can not be applied in frictional force, does not worry that net means 4,5 ruptures.
In the present embodiment, have employed the formation of locking line 14c, 15c net means 4,5 being fixed on seat frame 14,15, but the present invention is not limited thereto.Such as also net means 4,5 can be directly fixed on movable framework 14a, 15a of seat frame 14,15.In this case, locking line 14c, 15c also can not be set.
Above, embodiments of the present invention are illustrated, but the present invention is not limited to above-mentioned embodiment, can various distortion be carried out.Being illustrated as the example taking thing and enumerated automobile, but being not limited thereto, also can be the seat of aircraft, boats and ships, vehicle, family, arenas etc.

Claims (5)

1. a seat, wherein, this seat possesses:
Loop-like seat frame; And,
Net means, is fixed on above-mentioned seat frame, and covers the loop-like part of above-mentioned seat frame.
Above-mentioned seat frame can support the above-mentioned seated surface of above-mentioned net means with the 1st extended state the 1st position from above-mentioned seat frame is retractable to above-mentioned seat frame with the 2nd extended state making the above-mentioned seated surface of above-mentioned net means stretch further compared to above-mentioned 1st extended state to support the 2nd position of the above-mentioned seated surface of above-mentioned net means.
2. seat according to claim 1, wherein,
Above-mentioned seat frame possesses:
Fixed frame; And
Movable framework, can slide relative to above-mentioned fixed frame mobile;
Above-mentioned net means is fixed on above-mentioned movable framework, can be moved by the slip of above-mentioned movable framework and stretch.
3. seat according to claim 1, wherein,
Above-mentioned seat frame possesses:
Fixed frame;
Movable framework, can slide relative to above-mentioned fixed frame mobile; And
Locking line, is fixed on above-mentioned movable framework, and movement of sliding together with above-mentioned movable framework;
Above-mentioned net means and above-mentioned movable contact therewith are also fixed on above-mentioned locking line, can be moved by the slip of above-mentioned movable framework and stretch.
4. according to claim 2 or seat according to claim 3, wherein,
Above-mentioned movable framework can be moved by tool.
5. according to claim 2 or seat according to claim 3, wherein,
Above-mentioned movable framework can be moved by ground jack.
CN201380076687.0A 2013-09-30 2013-09-30 Seat Active CN105228491B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2013/076506 WO2015045143A1 (en) 2013-09-30 2013-09-30 Seat

Publications (2)

Publication Number Publication Date
CN105228491A true CN105228491A (en) 2016-01-06
CN105228491B CN105228491B (en) 2017-09-26

Family

ID=52742342

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380076687.0A Active CN105228491B (en) 2013-09-30 2013-09-30 Seat

Country Status (3)

Country Link
JP (1) JP6154907B2 (en)
CN (1) CN105228491B (en)
WO (1) WO2015045143A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109549385A (en) * 2018-04-12 2019-04-02 浙江玛拉蒂智能家具科技有限公司 A kind of ergonomics 3D waist support net chair
CN111295114A (en) * 2017-11-06 2020-06-16 宜家供应有限公司 Seating furniture support device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019017834A1 (en) * 2017-07-19 2019-01-24 ST Engineering Aerospace Ltd. Seat-back for a passenger seat
DE102019132557A1 (en) * 2019-11-29 2021-06-02 Airbus Operations Gmbh Vehicle seat with a net-like structure in a seat shell
DE102023000981A1 (en) 2023-03-13 2024-03-14 Mercedes-Benz Group AG Vehicle seat

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0556825A (en) * 1991-08-30 1993-03-09 Kokuyo Co Ltd Seat of chair
JPH0572250U (en) * 1992-03-10 1993-10-05 アラコ株式会社 Cushion support structure
CN1279591A (en) * 1997-11-25 2001-01-10 堤爱思技术株式会社 Seat having seat surface of planar elastic body
US6352307B1 (en) * 1995-11-15 2002-03-05 Permobil Ab Multipositioning system seat
JP2002199955A (en) * 2001-01-04 2002-07-16 Delta Tooling Co Ltd Seat with three-dimensional net
CN1476801A (en) * 2002-04-07 2004-02-25 ��ˡ�����ٰ� Mechanism for making support surface rotation
CN102555857A (en) * 2010-12-07 2012-07-11 现代自动车株式会社 Fold-and-dive apparatus for vehicle seat

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3555104B2 (en) * 1998-12-06 2004-08-18 コクヨ株式会社 Chair back structure
JP2004236830A (en) * 2003-02-05 2004-08-26 Nagano Interior Kogyo Kk Sofa

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0556825A (en) * 1991-08-30 1993-03-09 Kokuyo Co Ltd Seat of chair
JPH0572250U (en) * 1992-03-10 1993-10-05 アラコ株式会社 Cushion support structure
US6352307B1 (en) * 1995-11-15 2002-03-05 Permobil Ab Multipositioning system seat
CN1279591A (en) * 1997-11-25 2001-01-10 堤爱思技术株式会社 Seat having seat surface of planar elastic body
JP2002199955A (en) * 2001-01-04 2002-07-16 Delta Tooling Co Ltd Seat with three-dimensional net
CN1476801A (en) * 2002-04-07 2004-02-25 ��ˡ�����ٰ� Mechanism for making support surface rotation
CN102555857A (en) * 2010-12-07 2012-07-11 现代自动车株式会社 Fold-and-dive apparatus for vehicle seat

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111295114A (en) * 2017-11-06 2020-06-16 宜家供应有限公司 Seating furniture support device
CN109549385A (en) * 2018-04-12 2019-04-02 浙江玛拉蒂智能家具科技有限公司 A kind of ergonomics 3D waist support net chair
CN109549385B (en) * 2018-04-12 2024-06-11 浙江胜途家具科技有限公司 Human engineering 3D waist support net chair

Also Published As

Publication number Publication date
JPWO2015045143A1 (en) 2017-03-02
JP6154907B2 (en) 2017-06-28
WO2015045143A1 (en) 2015-04-02
CN105228491B (en) 2017-09-26

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