CN103661029A - Energy absorption type automobile seat - Google Patents
Energy absorption type automobile seat Download PDFInfo
- 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
- Authority
- CN
- China
- Prior art keywords
- energy
- mount pad
- absorbent block
- base
- absorption type
- 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
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 26
- 238000006073 displacement reaction Methods 0.000 claims abstract description 11
- 230000002745 absorbent Effects 0.000 claims description 58
- 239000002250 absorbent Substances 0.000 claims description 58
- 239000011358 absorbing material Substances 0.000 claims description 15
- 239000006260 foam Substances 0.000 claims description 14
- 210000002421 cell wall Anatomy 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 9
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 10
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 230000035939 shock Effects 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- 239000004411 aluminium Substances 0.000 description 6
- 239000004760 aramid Substances 0.000 description 3
- 229920003235 aromatic polyamide Polymers 0.000 description 3
- -1 foamed plastic Chemical class 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
Images
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
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.
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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310600821.4A CN103661029B (en) | 2013-08-29 | 2013-11-25 | Energy absorption type automobile seat |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103830349 | 2013-08-29 | ||
| CN201310383034.9 | 2013-08-29 | ||
| CN201310383034 | 2013-08-29 | ||
| CN201310600821.4A CN103661029B (en) | 2013-08-29 | 2013-11-25 | Energy absorption type automobile seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103661029A true CN103661029A (en) | 2014-03-26 |
| CN103661029B CN103661029B (en) | 2017-06-06 |
Family
ID=50300227
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310600821.4A Active CN103661029B (en) | 2013-08-29 | 2013-11-25 | Energy absorption type automobile seat |
| CN201320749533.0U Expired - Lifetime CN203637622U (en) | 2013-08-29 | 2013-11-25 | Energy absorption automobile seat |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320749533.0U Expired - Lifetime CN203637622U (en) | 2013-08-29 | 2013-11-25 | Energy absorption automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103661029B (en) |
Cited By (7)
| 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 |
| CN109927593A (en) * | 2017-12-15 | 2019-06-25 | 珠海阳光儿童用品有限公司 | Child safety seat |
| CN111204265A (en) * | 2019-12-05 | 2020-05-29 | 兵器工业卫生研究所 | Suspension type special equipment multistage energy-absorbing lightning protection seat |
Families Citing this family (2)
| 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 |
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| 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 |
-
2013
- 2013-11-25 CN CN201310600821.4A patent/CN103661029B/en active Active
- 2013-11-25 CN CN201320749533.0U patent/CN203637622U/en not_active Expired - Lifetime
Patent Citations (10)
| 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 |
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Cited By (9)
| 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 |
| CN109927593A (en) * | 2017-12-15 | 2019-06-25 | 珠海阳光儿童用品有限公司 | Child safety seat |
| CN109927593B (en) * | 2017-12-15 | 2024-03-01 | 珠海阳光儿童用品有限公司 | Child safety seat |
| 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 |
| CN111204265A (en) * | 2019-12-05 | 2020-05-29 | 兵器工业卫生研究所 | Suspension type special equipment multistage energy-absorbing lightning protection seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103661029B (en) | 2017-06-06 |
| CN203637622U (en) | 2014-06-11 |
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