CN104260653A - Detachable automobile seat backrest for pregnant woman - Google Patents

Detachable automobile seat backrest for pregnant woman Download PDF

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Publication number
CN104260653A
CN104260653A CN201410442987.2A CN201410442987A CN104260653A CN 104260653 A CN104260653 A CN 104260653A CN 201410442987 A CN201410442987 A CN 201410442987A CN 104260653 A CN104260653 A CN 104260653A
Authority
CN
China
Prior art keywords
pregnant woman
cloth
back cushion
fixed
cushion
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
CN201410442987.2A
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Chinese (zh)
Other versions
CN104260653B (en
Inventor
刘玲
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.)
Pinghu Huali Machinery Co ltd
Original Assignee
Suzhou Wilder Trade Co Ltd
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 Suzhou Wilder Trade Co Ltd filed Critical Suzhou Wilder Trade Co Ltd
Priority to CN201410442987.2A priority Critical patent/CN104260653B/en
Publication of CN104260653A publication Critical patent/CN104260653A/en
Application granted granted Critical
Publication of CN104260653B publication Critical patent/CN104260653B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60N2/64Back-rests or cushions
    • 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
    • B60N2/75Arm-rests
    • B60N2/787Arm-rests detachable
    • 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
    • B60N2/75Arm-rests
    • B60N2/79Adaptations for additional use of the arm-rests

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

The invention discloses a detachable automobile seat backrest for a pregnant woman. The detachable automobile seat backrest comprises a back cushion and two hand support cushions, wherein the two hand support cushions are arranged at the two sides of the back cushion; plastic connecting blocks are respectively fixed on the opposite surfaces of the two hand support cushions, and are embedded in the hand support cushions; insertion holes are formed in the middles of the plastic connecting blocks; magnet sleeves are fixed on the side walls of the insertion holes; middle projection blocks are arranged on the bottom surfaces of the insertion holes; a connecting rod is inserted in the back cushion, and two ends thereof extend outside the left and right sides of the back cushion; iron blocks are screwed at the two ends of the connecting rod, and are inserted in the corresponding insertion holes; the front part of the back cushion is a pressing surface; and an arc surface forwards projected is arranged in the middle of the pressing surface. The hand support cushions can be separated from the back cushion to reduce the space occupation; and the backrest can be placed on an automotive back row for providing enough support to the back of the pregnant woman, and provides the support to the hands of the pregnant woman so as to largely improve the sitting comfort of the pregnant woman.

Description

A kind of detachable pregnant woman's motor vehicle seat back
Technical field:
The present invention relates to pregnant woman's articles for use technical field, relate to a kind of detachable pregnant woman's motor vehicle seat back in particular.
Background technology:
The stage of women's pregnancy is pregnant woman, its physique of the women in this stage not only needs a large amount of nutrition, but also the protection that will obtain enough, due to this stage, women takes action can be inconvenient, and walking all needs extreme care by bus, as when pregnant woman sits sub-private car, in order to safety is generally made on back seat, but, back seat does not generally have the place of armrest, just fatigue strength is increased for ordinary people, then its fatigue strength is more increased for pregnant woman, and existing automobile rear seat cannot adjust, the back cushion at its back can not meet the use of pregnant woman, it is very uncomfortable that this makes pregnant woman be seated onboard, cannot by seat for a long time.
Summary of the invention:
The object of the invention is to overcome the deficiencies in the prior art, a kind of detachable pregnant woman's motor vehicle seat back is provided, its hand support back cushion can be separated with back cushion, thus convenient cleaning, and when automobile rear location comparison squeezes, can unload down and reduce taking of space, this backrest can be placed on automobile rear and be supplied to the enough supports in pregnant woman back, meanwhile, give pregnant woman and be hooked hand, greatly improve the traveling comfort that pregnant woman rides.
The scheme that the present invention solve the technical problem is:
A kind of detachable pregnant woman's motor vehicle seat back, it comprises back cushion and two hand support back cushions, two hand support back cushions are in the both sides of back cushion, the opposite side of two hand support back cushions is all fixed with plastic connecting block, plastic connecting block embeds in hand support back cushion, the middle part of plastic connecting block has jack, the sidewall of jack is fixed with magnet cover, the bottom surface of jack has middle part protruding block, pitman sleeve is in back cushion, the left and right sides of back cushion is stretched out at its two ends, the both ends of pitman are bolted with irony block, the middle part of irony block has shrinkage pool, irony block sleeve is in the jack of its correspondence, middle part protruding block sleeve and elasticity holding in shrinkage pool, irony block overlaps with magnet and adsorbs mutually,
The front portion of described back cushion is the face of being pressed against, the middle part of being pressed against face has arcwall face protruding forward, back cushion comprises outer leather sheath, inner core, back support and fill-in pad composition is provided with in outer leather sheath, inner core is fixed on the internal face of anterior cortex of outer leather sheath, the rear portion of inner core is fixed with back support, and the rear portion of back support is placed with fill-in pad, and fill-in pad is pressed against on the internal face of rear cortex of outer leather sheath;
The front upper of back cushion has neck support pad.
Described inner core is made up of multilayer 3D web materials layer, 3D web materials layer is by upper mesh layer of cloth, 3D elastic fibre silk layer and lower mesh layer of cloth, 3D elastic fibre silk layer forms by arranging fiber yarn closely, filametntary upper end is bonded and fixed at mesh layer of cloth, lower end is bonded and fixed at lower mesh layer of cloth, be bonded and fixed at together by adhesive agent between the upper mesh layer of cloth of two adjacent 3D web materials layers and lower mesh layer of cloth, multilayer 3D web materials layer is with this fixing composition inner core that bonds, the middle part of the front portion of inner core has lug boss, the radian of lug boss matches with arcwall face.
Described back support comprises elastic wire bracing frame and elastic network(s) cloth cover, and the edge of elastic network(s) cloth cover is made and is fixed on elastic wire bracing frame, and elastic network(s) cloth cover is cambered surface, and cambered surface matches with the rear of inner core.
Described arcwall face matches with the radian of pregnant woman's human body back.
Be filled with sponge in described fill-in pad, neck support pad is filling sponge in cortex cover.
The front portion of the opposite face of described two hand support back cushions is provided with sponge cushion, and the two ends of sponge cushion are fixed by VELCRO and two hand support back cushions.
Outstanding effect of the present invention is:
Compared with prior art, its hand support back cushion can be separated with back cushion, thus convenient cleaning, and when automobile rear location comparison squeezes, can unload down and reduce taking of space, this backrest can be placed on automobile rear and be supplied to the enough supports in pregnant woman back, simultaneously, give pregnant woman and be hooked hand, greatly improve the traveling comfort that pregnant woman rides.
Meanwhile, it also has certain protective effect for pregnant woman, and when the side car door of automobile is knocked by other objects, its hand support back cushion has the effect of buffering energy-absorbing.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the local structure schematic diagram removing the hand support back cushion of wherein side of the present invention;
Fig. 3 is the back side local structure schematic diagram of back cushion;
Fig. 4 is the local structure schematic diagram of back support;
Fig. 5 is the local structure schematic diagram of inner core;
Fig. 6 is the structural representation between pitman and plastic connecting block.
Detailed description of the invention:
Embodiment, see as shown in Figures 1 to 6, a kind of detachable pregnant woman's motor vehicle seat back, it comprises back cushion 1 and two hand support back cushions 2, two hand support back cushions 2 are in the both sides of back cushion 1, the opposite side of two hand support back cushions 2 is all fixed with plastic connecting block 21, plastic connecting block 21 embeds in hand support back cushion 2, the middle part of plastic connecting block 21 has jack 22, the sidewall of jack 22 is fixed with magnet cover 23, the bottom surface of jack 22 has middle part protruding block 24, pitman 25 sleeve is in back cushion 1, the left and right sides of back cushion 1 is stretched out at its two ends, the both ends of pitman 25 are bolted with irony block 26, the middle part of irony block 26 has shrinkage pool 27, irony block 26 sleeve is in the jack 22 of its correspondence, middle part protruding block 24 sleeve and elasticity holding in shrinkage pool 27 (because plastic connecting block 21 has certain elasticity, the effect of elasticity holding can be ensured), irony block 26 and magnet overlap 23 phases and adsorb,
The front portion of described back cushion 1 is the face of being pressed against, the middle part of being pressed against face has arcwall face 3 protruding forward, back cushion 1 comprises outer leather sheath 11, inner core 12 is provided with in outer leather sheath 11, back support 13 and fill-in pad 14 form, inner core 12 is fixed on the internal face of the anterior cortex 111 of outer leather sheath 11, the rear portion of inner core 12 is fixed with back support 13 and (is also provided with cambic horizon 6 between the rear portion of inner core 12 and back support 13, can ensure that both laminatings are better), the rear portion of back support 13 is placed with fill-in pad 14, fill-in pad 14 is pressed against on the internal face of the rear cortex 112 of outer leather sheath 11,
The front upper of back cushion 1 has neck support pad 15.
Described inner core 12 is made up of multilayer 3D web materials layer 4, 3D web materials layer 4 is by upper mesh layer of cloth 41, 3D elastic fibre silk layer 42 and lower mesh layer of cloth 43, 3D elastic fibre silk layer 42 forms by arranging fiber yarn closely, filametntary upper end is bonded and fixed at mesh layer of cloth 41, lower end is bonded and fixed at lower mesh layer of cloth 43, be bonded and fixed at together by adhesive agent between the upper mesh layer of cloth 42 of two adjacent 3D web materials layers 4 and lower mesh layer of cloth 43, multilayer 3D web materials layer 4 is with this fixing composition inner core 12 that bonds, the middle part of the front portion of inner core 12 has lug boss 121, the radian of lug boss 121 matches with arcwall face 3.
Described back support 13 comprises elastic wire bracing frame 131 and elastic network(s) cloth cover 132, and the edge of elastic network(s) cloth cover 132 is made and is fixed on elastic wire bracing frame 131, and elastic network(s) cloth cover 132 is in cambered surface, and cambered surface matches with the rear of inner core 12.
Described arcwall face 3 matches with the radian of pregnant woman's human body back.
Be filled with sponge in described fill-in pad 14, neck support pad 15 is filling sponge in cortex cover.
The front portion of the opposite face of described two hand support back cushions 2 is provided with sponge cushion 7, the two ends of sponge cushion 7 are fixed by VELCRO and two hand support back cushions 2, its mode can be pasted for fixing VELCRO public affairs in the both sides of sponge cushion 7, the position that hand support back cushion 2 is corresponding is fixed VELCRO mother paste, the female subsides of male subsides of VELCRO and VELCRO are bonding namely complete fixing.
When perfect condition, upper mesh layer of cloth 41 place plane and lower mesh layer of cloth 42 place plane parallel, the fiber yarn place plane of described 3D elastic fibre silk layer 42 and upper mesh layer of cloth 41 place plane being perpendicular.Like this, the application force that the filametntary two ends of 3D elastic fibre silk layer 42 are substantially all acts on mesh layer of cloth 41 and lower mesh layer of cloth 42, ensure that the high resiliency of inner core 12.
The arcwall face 1 of its back cushion 1 gives enough supports at pregnant woman back, ensure can not to get involved in the back of pregnant woman, meanwhile, the hand support back cushion 2 of both sides can provide pregnant woman's armrest, improve traveling comfort, and when neck support pad 15 makes pregnant woman's head pressured, neck can not be too tired.
Its back support 13 comprises elastic wire bracing frame 131 and elastic network(s) cloth cover 132, the upper and lower of elastic wire bracing frame 131 has bending part backward, bending part is pressed against on the rear cortex 112 of outer leather sheath 11 backward, by supporting inner core 12 with the combination of elastic network(s) cloth cover 132, thus support the back of pregnant woman further, and fill-in pad 14 supports back support 13 to be not easy distortion.
The middle part of the rear cortex 112 of leather sheath 11 has slide fastener 5 outside, and slide fastener 5 surrounds Contraband font, by unziping 5, the fill-in pad 14 in it can be carried out handling and changing, very convenient.
During dismounting, only need firmly pitman 25 to be extracted from two plastic connecting blocks 21, two irony blocks 26 are backed out from the two ends of pitman 25 simultaneously and get final product (wherein the left and right sides about the 1cm of back cushion 1 is only stretched out at the two ends of pitman 25, thus the people that can not affect surrounding when making to unload hand support back cushion 2 takes).
And sponge cushion 7 can reduce pregnant woman further due to the reasons such as sudden stop and seat above and bumps against the injury that the impulsive force produced makes fetus be subject to.

Claims (6)

1. detachable pregnant woman's motor vehicle seat back, it is characterized in that: it comprises back cushion (1) and two hand support back cushions (2), two hand support back cushions (2) are in the both sides of back cushion (1), the opposite side of two hand support back cushions (2) is all fixed with plastic connecting block (21), plastic connecting block (21) embeds in hand support back cushion (2), the middle part of plastic connecting block (21) has jack (22), the sidewall of jack (22) is fixed with magnet cover (23), the bottom surface of jack (22) has middle part protruding block (24), pitman (25) sleeve is in back cushion (1), the left and right sides of back cushion (1) is stretched out at its two ends, the both ends of pitman (25) are bolted with irony block (26), the middle part of irony block (26) has shrinkage pool (27), irony block (26) sleeve is in the jack (22) of its correspondence, middle part protruding block (24) sleeve and elasticity holding in shrinkage pool (27), irony block (26) adsorbs mutually with magnet cover (23),
The front portion of described back cushion (1) is the face of being pressed against, the middle part of being pressed against face has arcwall face (3) protruding forward, back cushion (1) comprises outer leather sheath (11), inner core (12) is provided with in outer leather sheath (11), back support (13) and fill-in pad (14) composition, inner core (12) is fixed on the internal face of anterior cortex (111) of outer leather sheath (11), the rear portion of inner core (12) is fixed with back support (13), the rear portion of back support (13) is placed with fill-in pad (14), fill-in pad (14) is pressed against on the internal face of rear cortex (112) of outer leather sheath (11),
The front upper of back cushion (1) has neck support pad (15).
2. the detachable pregnant woman's motor vehicle seat back of one according to claim 1, it is characterized in that: described inner core (12) is made up of multilayer 3D web materials layer (4), 3D web materials layer (4) is by upper mesh layer of cloth (41), 3D elastic fibre silk layer (42) and lower mesh layer of cloth (43), 3D elastic fibre silk layer (42) forms by arranging fiber yarn closely, filametntary upper end is bonded and fixed at mesh layer of cloth (41), lower end is bonded and fixed at lower mesh layer of cloth (43), be bonded and fixed at together by adhesive agent between the upper mesh layer of cloth (42) of two adjacent 3D web materials layers (4) and lower mesh layer of cloth (43), multilayer 3D web materials layer (4) is with this fixing composition inner core (12) that bonds, the middle part of the front portion of inner core (12) has lug boss (121), the radian of lug boss (121) matches with arcwall face (3).
3. the detachable pregnant woman's motor vehicle seat back of one according to claim 1, it is characterized in that: described back support (13) comprises elastic wire bracing frame (131) and elastic network(s) cloth cover (132), the edge of elastic network(s) cloth cover (132) is made and is fixed on elastic wire bracing frame (131), elastic network(s) cloth cover (132) is in cambered surface, and cambered surface matches with the rear of inner core (12).
4. the detachable pregnant woman's motor vehicle seat back of one according to claim 1, is characterized in that: described arcwall face (3) matches with the radian of pregnant woman's human body back.
5. the detachable pregnant woman's motor vehicle seat back of one according to claim 1, is characterized in that: described fill-in pad is filled with sponge in (14), and neck support pad (15) is filling sponge in cortex cover.
6. the detachable pregnant woman's motor vehicle seat back of one according to claim 1, it is characterized in that: the front portion of the opposite face of described two hand support back cushions (2) is provided with sponge cushion (7), the two ends of sponge cushion (7) are fixed by VELCRO and two hand support back cushions (2).
CN201410442987.2A 2014-09-02 2014-09-02 A kind of detachable anemia of pregnant woman's motor vehicle seat back Expired - Fee Related CN104260653B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410442987.2A CN104260653B (en) 2014-09-02 2014-09-02 A kind of detachable anemia of pregnant woman's motor vehicle seat back

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410442987.2A CN104260653B (en) 2014-09-02 2014-09-02 A kind of detachable anemia of pregnant woman's motor vehicle seat back

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CN104260653A true CN104260653A (en) 2015-01-07
CN104260653B CN104260653B (en) 2016-11-30

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106853782A (en) * 2016-10-26 2017-06-16 奇瑞汽车股份有限公司 Be conducive to the automobile rear seat and its application method of pregnant woman's passenger protection
CN107813741A (en) * 2016-09-13 2018-03-20 博斯股份有限两合公司 Seat

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202764755U (en) * 2012-10-09 2013-03-06 邹珺 Safety chair suitable for buses
US20140021769A1 (en) * 2011-03-31 2014-01-23 Ts Tech Co., Ltd. Seat cushion and vehicle seat
CN103802694A (en) * 2012-11-02 2014-05-21 明门香港股份有限公司 Convertible child safety seat assembly and method of operating the same
CN103895539A (en) * 2014-04-01 2014-07-02 厦门理工学院 School bus seat with forward protective device
CN204077447U (en) * 2014-09-02 2015-01-07 苏州威尔德工贸有限公司 A kind of detachable pregnant woman's motor vehicle seat back

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140021769A1 (en) * 2011-03-31 2014-01-23 Ts Tech Co., Ltd. Seat cushion and vehicle seat
CN202764755U (en) * 2012-10-09 2013-03-06 邹珺 Safety chair suitable for buses
CN103802694A (en) * 2012-11-02 2014-05-21 明门香港股份有限公司 Convertible child safety seat assembly and method of operating the same
CN103895539A (en) * 2014-04-01 2014-07-02 厦门理工学院 School bus seat with forward protective device
CN204077447U (en) * 2014-09-02 2015-01-07 苏州威尔德工贸有限公司 A kind of detachable pregnant woman's motor vehicle seat back

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107813741A (en) * 2016-09-13 2018-03-20 博斯股份有限两合公司 Seat
CN107813741B (en) * 2016-09-13 2021-11-30 博斯股份有限两合公司 Vehicle seat
CN106853782A (en) * 2016-10-26 2017-06-16 奇瑞汽车股份有限公司 Be conducive to the automobile rear seat and its application method of pregnant woman's passenger protection
CN106853782B (en) * 2016-10-26 2019-01-01 奇瑞汽车股份有限公司 Be conducive to the application method of the automobile rear seat of pregnant woman's passenger protection

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Effective date of registration: 20190925

Address after: Room 1602, B1 Floor, Lijinxiu Jiangnan (West District), east of Gouyun Road, north of Yinhe No. 2 Road, Suzhou City, Anhui Province

Patentee after: Suzhou Teng Teng Intellectual Property Advisory Co.,Ltd.

Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity

Patentee before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd.

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Effective date of registration: 20191220

Address after: 314200 building 6, No.211, Jufu West Road, dushangang Town, Pinghu City, Jiaxing City, Zhejiang Province

Patentee after: Pinghu Huali Machinery Co.,Ltd.

Address before: Room 1602, B1 Floor, Lijinxiu Jiangnan (West District), east of Gouyun Road, north of Yinhe No. 2 Road, Suzhou City, Anhui Province

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Granted publication date: 20161130