CN103661029A - Energy absorption type automobile seat - Google Patents

Energy absorption type automobile seat Download PDF

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Publication number
CN103661029A
CN103661029A CN201310600821.4A CN201310600821A CN103661029A CN 103661029 A CN103661029 A CN 103661029A CN 201310600821 A CN201310600821 A CN 201310600821A CN 103661029 A CN103661029 A CN 103661029A
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CN
China
Prior art keywords
energy
mount pad
seat
base
absorbent block
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Granted
Application number
CN201310600821.4A
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Chinese (zh)
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CN103661029B (en
Inventor
王海烨
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Goodbaby Child Products Co Ltd
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Goodbaby Child Products Co Ltd
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Priority to CN201310383034.9 priority Critical
Priority to CN201310383034 priority
Priority to CN2013103830349 priority
Application filed by Goodbaby Child Products Co Ltd filed Critical Goodbaby Child Products Co Ltd
Priority to CN201310600821.4A priority patent/CN103661029B/en
Publication of CN103661029A publication Critical patent/CN103661029A/en
Application granted granted Critical
Publication of CN103661029B publication Critical patent/CN103661029B/en
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Abstract

The invention relates to an energy absorption type automobile seat which comprises a base, a mounting seat located above the base and a seat body arranged at the upper end of the mounting seat. The mounting seat can slide relative to the base, a plurality of energy absorption blocks are arranged between the mounting seat and the base, and when the mounting seat generates displacement relative to the base, the energy absorption blocks are squeezed and deformed to provide buffering force for the seat, wherein the energy absorption blocks are made of energy absorption materials. The energy absorption type automobile seat can effectively buffer impact from the two sides of the seat.

Description

Energy-absorption type automotive seat
Technical field
the present invention relates to a kind of automotive seat, particularly a kind of energy-absorption type automotive seat with energy-absorbing cushioning effect.
Background technology
automobile, bumping or during emergency brake, can threatening health and the life of driver and conductor in car, need to be equipped with some corresponding safety devices and alleviate the injury to occupant on automobile.Especially automotive seat, it carries occupant, the bumper and absorbing shock ability that improves automotive seat by effectively protect occupant safely, avoid or alleviate injury.
Summary of the invention
for the problems referred to above, the object of this invention is to provide a kind of energy-absorption type automotive seat, it can effectively cushion the shock from seat both sides.
for solving the problems of the technologies described above, the technical solution used in the present invention is:
a kind of energy-absorption type automotive seat, it comprises base, is positioned at the mount pad of described base top and the seat that is arranged on described mount pad upper end, described mount pad is base sliding relatively, between described mount pad and base, be provided with some energy absorbent block, when the relative base of described mount pad produces displacement, described energy absorbent block is squeezed and produces deformation to provide cushion effect to seat, and described energy absorbent block is made by energy-absorbing material.
in some specific embodiment, between described base and mount pad, be provided with framework, described base has one first groove, described framework is slidably disposed in described the first groove, described framework has one second groove, described mount pad be arranged at least partly in described the second groove and framework slip relatively.
preferably, described energy absorbent block comprises the first energy absorbent block being arranged between framework and the cell wall of the first groove.
more preferably, described framework relatively base arranges slidably along left and right directions, and described the first energy absorbent block is arranged on the left and right sides of framework.
further, described energy absorbent block also comprises the second energy absorbent block being arranged between mount pad and the cell wall of the second groove.
further, described mount pad relatively framework along fore-and-aft direction slide, described the second energy absorbent block is arranged on the front side of mount pad.
in other specific embodiment, described base has one first groove, being inserted in slidably at least partly in described the first groove of described mount pad, and described energy absorbent block is arranged between mount pad and the cell wall of the first groove.
in some specific embodiment, described mount pad is fixedly connected on the bottom of seat.
in some specific embodiment, described mount pad is removably connected in the bottom of seat.
preferably, described energy-absorbing material is the tubing of foam metal, thin-walled, one or more in isocyanurate foam.Energy-absorbing material mainly refers to bumper and absorbing shock material, comprises the foam metals such as foamed plastic, foamed aluminium, aramid paper honeycomb, aluminium honeycomb and the papery honeycomb etc. such as thin-wall pipes, isocyanurate foam of various shapes.
the present invention adopts above structure, tool has the following advantages: by energy-absorbing material being set between the left and right sides at framework and base, when the left and right sides of automobile bumps or automobile during at sharply turning, the relative base sway of seat, energy-absorbing material compression produces deformation, effectively cushions and protect occupant; Between the front side of mount pad and framework, energy absorbent block is set, effectively the buffering automobile trend that seat moves forward when sudden stop, further protects occupant.
Accompanying drawing explanation
accompanying drawing 1 is the exploded drawings of embodiment mono-;
accompanying drawing 2 is the structural representation of embodiment mono-at automobile normal running or while parking;
accompanying drawing 3 is the cutaway view of A-A direction in accompanying drawing 2;
structural representation when accompanying drawing 4 is squeezed for the energy absorbent block of embodiment mono-;
accompanying drawing 5 is the cutaway view of A-A direction in accompanying drawing 4;
accompanying drawing 6 is the exploded drawings of embodiment bis-;
accompanying drawing 7 is the structural representation of embodiment bis-at automobile normal running or while parking;
accompanying drawing 8 is the exploded drawings of embodiment tri-;
accompanying drawing 9 is the structural representation of embodiment tri-at automobile normal running or while parking;
accompanying drawing 10 is the cutaway view of A-A direction in accompanying drawing 9;
accompanying drawing 11 is the structural representation of embodiment tri-when energy absorbent block is squeezed;
accompanying drawing 12 is the cutaway view of A-A direction in accompanying drawing 11.
in above accompanying drawing: 1, base; 11, groove; 2, framework; 3, seat; 4, mount pad; 5, energy absorbent block; 51, the first energy absorbent block; 52, the second energy absorbent block.
The specific embodiment
below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be those skilled in the art will recognize that, protection scope of the present invention is made to more explicit defining.
embodiment mono-
shown in accompanying drawing 1, a kind of energy-absorption type automotive seat, it comprises base 1, framework 2, mount pad 4 and the seat 3 that is arranged on described mount pad 4 upper ends, described mount pad 4 relatively base 1 slides, between described mount pad 4 and base 1, be provided with some energy absorbent block, when the relative base 1 of described mount pad 4 produces displacement, described energy absorbent block is squeezed and produces deformation to provide cushion effect to seat 3, and described energy absorbent block is made by energy-absorbing material.This displacement is one section of very little distance.
particularly, described base 1 has the first groove 11 of an opening upwards, described framework 2 be arranged in described the first groove 11 and relatively base 1 along left and right directions, arrange slidably, described framework 2 has the second groove of an opening upwards, being arranged at least partly in described the second groove of described mount pad 2 also can horizontally slip with the relative base 1 of framework 2, and described energy absorbent block comprises the first energy absorbent block 51 being arranged between framework 2 and the cell wall of the first groove 11.
described the first energy absorbent block 51 is arranged on the left and right sides of framework 2.
described mount pad 4 relatively framework 2 arranges slidably along fore-and-aft direction, and described energy absorbent block also comprises the second energy absorbent block 52 being arranged between described mount pad 4 and the cell wall of the second groove.Further, described energy absorbent block 52 is arranged on the front side of mount pad 4.Because automobile is subject to after the shock from both sides, driver generally can take the measure of sudden stop to prevent cross-up or to get off observe and decide situation, therefore, seat generally all can be because inertia moves forward in the side shifting in both sides to the left and right, thus in the front side of mount pad 4, arrange the second energy absorbent block 52 with buffer armchair the trend to preshoot.
for the first energy absorbent block 51 being arranged between framework 2 and base 1, the first energy absorbent block 51 can be fixed on the cell wall of groove 11 of base 1, also can be fixed on the lateral wall of framework 2, and the first energy absorbent block 51 is preferably fixed on four angles of groove 11 or on four angles of framework 3 lateral walls; For the second energy absorbent block 52, the second energy absorbent block 52 that are arranged between framework 2 and mount pad 4, can be fixed on mount pad 4, also can be fixed on the inwall of framework 2, and the second energy absorbent block 52 preferably be fixed between the front side and framework 2 of mount pad 4.
described mount pad 4 is removably connected in the bottom of seat 3, and it also can removably connect by bolt assembly, bearing pin etc.
described energy-absorbing material is that the tubing, Polymer composite endergonic material of foam metal, thin-walled is as one or more in isocyanurate foam, honeycomb aluminum.Energy-absorbing material mainly refers to bumper and absorbing shock material, comprises the foam metals such as foamed plastic, foamed aluminium, aramid paper honeycomb, aluminium honeycomb and the papery honeycomb etc. such as thin-wall pipes, isocyanurate foam of various shapes.Energy absorbent block can be in above-mentioned material a kind of making, also can be made by the assembly energy-absorbing material of at least two kinds including in above-mentioned material.
shown in accompanying drawing 2, accompanying drawing 3, automobile normal running or while parking, energy absorbent block (the first energy absorbent block 51, the second energy absorbent block 52) is its virgin state, is not extruded;
shown in accompanying drawing 4, accompanying drawing 5, when automobile emergency is turned or is subject to the shock from side, seat due to inertia to the left and right the side shifting in both sides produce a small displacement and clash into the first energy absorbent block, the first energy absorbent block between framework and base is squeezed, thereby to seat, provide cushion effect to cushion the trend of seat to side, effectively prevented that occupant is wounded; Meanwhile, when automobile emergency brakes, seat produces a small displacement because inertia moves forward and clashes into the second energy absorbent block, and the second energy absorbent block is squeezed, thereby provides cushion effect to cushion the trend of seat to preshoot to seat.
embodiment bis-
shown in accompanying drawing 6, accompanying drawing 7, described mount pad 4 is fixedly connected on the bottom of seat 3, and it can be integrated design, also can be fixedly connected with by fastener etc.
other parts and set-up mode are with embodiment mono-.
embodiment tri-
shown in accompanying drawing 8, a kind of energy-absorption type automotive seat, it comprises base 1, framework 2, mount pad 4 and the seat 3 that is arranged on described mount pad 4 upper ends, described mount pad 4 relatively base 1 slides, between described mount pad 4 and base 1, be provided with some energy absorbent block 5, when the relative base 1 of described mount pad 4 produces displacement, described energy absorbent block 5 is squeezed and produces deformation to provide cushion effect to seat 3, and described energy absorbent block 5 is made by energy-absorbing material.This displacement is one section of very little distance.
described base has one first groove 11.Being inserted in slidably at least partly in described the first groove 11 of described mount pad 4, described energy absorbent block 5 is arranged between mount pad and the cell wall of the first groove 11.
seat 3 is removably connected in the upper end of mount pad 4.Particularly, the bottom of described seat 3 has four U-lags 31, and the upper end of described mount pad 4 has the grab 41 matching with described U-lag 31, and described grab 41 is removably fastened in described U-lag 31.By allowing grab and coordinating of U-lag the further swing shock absorption of seat 3, be also convenient to dismounting simultaneously.And when grab or U-lag wearing and tearing, be also convenient to change.
described energy-absorbing material is that the tubing, Polymer composite endergonic material of foam metal, thin-walled is as one or more in isocyanurate foam, honeycomb aluminum.Energy-absorbing material mainly refers to bumper and absorbing shock material, comprises the foam metals such as foamed plastic, foamed aluminium, aramid paper honeycomb, aluminium honeycomb and the papery honeycomb etc. such as thin-wall pipes, isocyanurate foam of various shapes.Energy absorbent block can be in above-mentioned material a kind of making, also can be made by the assembly energy-absorbing material of at least two kinds including in above-mentioned material.
shown in accompanying drawing 9, accompanying drawing 10, automobile normal running or while parking, energy absorbent block 5 is its virgin state, is not extruded;
shown in accompanying drawing 11, accompanying drawing 12, when automobile emergency is turned or is subject to the shock from side, seat due to inertia to the left and right the side shifting in both sides produce a small displacement impact energy absorption piece, energy absorbent block between mount pad and base is squeezed, thereby to seat, provide cushion effect to cushion the trend of seat to side, effectively prevented that occupant is wounded; Simultaneously, when automobile emergency brakes, seat produces a small displacement impact energy absorption piece because inertia moves forward, and the energy absorbent block between mount pad front side and the cell wall of the first groove is squeezed, thereby provides cushion effect to cushion the trend of seat to preshoot to seat.
the left and right sides that the present invention mentions refers to the both sides up and down of paper in accompanying drawing 3, and front side refers to the right side of paper in accompanying drawing 3.
above-described embodiment, for explanation technical conceive of the present invention and feature, is only a kind of preferred embodiment, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.The equivalence that all Spirit Essences according to the present invention are done changes or modifies, within all should being encompassed in protection scope of the present invention.

Claims (10)

1. energy-absorption type automotive seat, it is characterized in that: it comprises base, is positioned at the mount pad of described base top and the seat that is arranged on described mount pad upper end, described mount pad is base sliding relatively, between described mount pad and base, be provided with some energy absorbent block, when the relative base of described mount pad produces displacement, described energy absorbent block is squeezed and produces deformation to provide cushion effect to seat, and described energy absorbent block is made by energy-absorbing material.
2. energy-absorption type automotive seat according to claim 1, it is characterized in that: between described base and mount pad, be provided with framework, described base has one first groove, described framework is slidably disposed in described the first groove, described framework has one second groove, described mount pad be arranged at least partly in described the second groove and framework slip relatively.
3. energy-absorption type automotive seat according to claim 2, is characterized in that: described energy absorbent block comprises the first energy absorbent block being arranged between framework and the cell wall of the first groove.
4. energy-absorption type automotive seat according to claim 3, is characterized in that: described framework relatively base arranges slidably along left and right directions, and described the first energy absorbent block is arranged on the left and right sides of framework.
5. energy-absorption type automotive seat according to claim 4, is characterized in that: described energy absorbent block also comprises the second energy absorbent block being arranged between mount pad and the cell wall of the second groove.
6. energy-absorption type automotive seat according to claim 5, is characterized in that: described mount pad relatively framework arranges slidably along fore-and-aft direction, and described the second energy absorbent block is arranged on the front side of mount pad.
7. energy-absorption type automotive seat according to claim 1, it is characterized in that: described base has one first groove, being inserted in slidably at least partly in described the first groove of described mount pad, described energy absorbent block is arranged between mount pad and the cell wall of the first groove.
8. energy-absorption type automotive seat according to claim 1, is characterized in that: described mount pad is fixedly connected on the bottom of seat.
9. energy-absorption type automotive seat according to claim 1, is characterized in that: described mount pad is removably connected in the bottom of seat.
10. energy-absorption type automotive seat according to claim 1, is characterized in that: described energy-absorbing material is the tubing of foam metal, thin-walled, one or more in isocyanurate foam.
CN201310600821.4A 2013-08-29 2013-11-25 Energy absorption type automobile seat Active CN103661029B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201310383034.9 2013-08-29
CN201310383034 2013-08-29
CN2013103830349 2013-08-29
CN201310600821.4A CN103661029B (en) 2013-08-29 2013-11-25 Energy absorption type automobile seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310600821.4A CN103661029B (en) 2013-08-29 2013-11-25 Energy absorption type automobile seat

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CN103661029A true CN103661029A (en) 2014-03-26
CN103661029B CN103661029B (en) 2017-06-06

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CN201320749533.0U Active CN203637622U (en) 2013-08-29 2013-11-25 Energy absorption automobile seat

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103991394A (en) * 2014-04-04 2014-08-20 江苏大学 Automobile buffering seat
CN104057854A (en) * 2014-06-16 2014-09-24 好孩子儿童用品有限公司 Energy-absorbing children automobile chair
CN106427694A (en) * 2016-09-29 2017-02-22 法乐第(北京)网络科技有限公司 Floating seat and automobile
CN108248465A (en) * 2018-01-31 2018-07-06 吉利汽车研究院(宁波)有限公司 Passenger car heel row prevents lower submersible device and passenger car
EP3453564A1 (en) 2017-09-12 2019-03-13 Zhejiang Ganen Technology Co., Ltd Car seat for children provided with an energy absorbing system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103661029B (en) * 2013-08-29 2017-06-06 好孩子儿童用品有限公司 Energy absorption type automobile seat
CN104369680A (en) * 2014-12-08 2015-02-25 江苏悦达延锋江森汽车座椅有限公司 Composite seat energy absorption structure for vehicles

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2048831U (en) * 1989-04-28 1989-12-06 胡齐甲 Passenger protection device
WO1992006003A1 (en) * 1990-09-28 1992-04-16 H.W. Structures Limited A seat assembly
US5685603A (en) * 1996-03-05 1997-11-11 Trw Vehicle Safety Systems Inc. Apparatus with a child seat and an energy absorption mechanism
CN2423150Y (en) * 2000-01-07 2001-03-14 柳州市五岳科技服务有限责任公司 Safety seat with anti-collision on vehicle
CN1472094A (en) * 2002-07-31 2004-02-04 郑州宇通客车股份有限公司 Damper block and damper seat backrest therefrom
WO2009062505A1 (en) * 2007-11-16 2009-05-22 Seed A/S A child seat to be mounted in a vehicle
WO2009108140A1 (en) * 2008-02-25 2009-09-03 Silvestar Ovcar Crash safety system in motor vehicles - safe seat
CN101863238A (en) * 2010-06-09 2010-10-20 清华大学 Translational energy-absorbing seat for protecting neck during rear-end collision
CN101890916A (en) * 2010-07-14 2010-11-24 浙江吉利汽车研究院有限公司 Trigger mechanism of automobile seat energy absorption device
CN203637622U (en) * 2013-08-29 2014-06-11 好孩子儿童用品有限公司 Energy absorption automobile seat

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2048831U (en) * 1989-04-28 1989-12-06 胡齐甲 Passenger protection device
WO1992006003A1 (en) * 1990-09-28 1992-04-16 H.W. Structures Limited A seat assembly
US5685603A (en) * 1996-03-05 1997-11-11 Trw Vehicle Safety Systems Inc. Apparatus with a child seat and an energy absorption mechanism
CN2423150Y (en) * 2000-01-07 2001-03-14 柳州市五岳科技服务有限责任公司 Safety seat with anti-collision on vehicle
CN1472094A (en) * 2002-07-31 2004-02-04 郑州宇通客车股份有限公司 Damper block and damper seat backrest therefrom
WO2009062505A1 (en) * 2007-11-16 2009-05-22 Seed A/S A child seat to be mounted in a vehicle
WO2009108140A1 (en) * 2008-02-25 2009-09-03 Silvestar Ovcar Crash safety system in motor vehicles - safe seat
CN101863238A (en) * 2010-06-09 2010-10-20 清华大学 Translational energy-absorbing seat for protecting neck during rear-end collision
CN101890916A (en) * 2010-07-14 2010-11-24 浙江吉利汽车研究院有限公司 Trigger mechanism of automobile seat energy absorption device
CN203637622U (en) * 2013-08-29 2014-06-11 好孩子儿童用品有限公司 Energy absorption automobile seat

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103991394A (en) * 2014-04-04 2014-08-20 江苏大学 Automobile buffering seat
CN103991394B (en) * 2014-04-04 2016-08-17 江苏大学 A kind of automatic buffer seat
CN104057854A (en) * 2014-06-16 2014-09-24 好孩子儿童用品有限公司 Energy-absorbing children automobile chair
CN106427694A (en) * 2016-09-29 2017-02-22 法乐第(北京)网络科技有限公司 Floating seat and automobile
EP3453564A1 (en) 2017-09-12 2019-03-13 Zhejiang Ganen Technology Co., Ltd Car seat for children provided with an energy absorbing system
CN108248465A (en) * 2018-01-31 2018-07-06 吉利汽车研究院(宁波)有限公司 Passenger car heel row prevents lower submersible device and passenger car

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Publication number Publication date
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CN203637622U (en) 2014-06-11

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