CN107150646A - 蜂窝型吸能保险杠 - Google Patents
蜂窝型吸能保险杠 Download PDFInfo
- Publication number
- CN107150646A CN107150646A CN201710204600.3A CN201710204600A CN107150646A CN 107150646 A CN107150646 A CN 107150646A CN 201710204600 A CN201710204600 A CN 201710204600A CN 107150646 A CN107150646 A CN 107150646A
- Authority
- CN
- China
- Prior art keywords
- energy
- collision prevention
- prevention girders
- absorption box
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
- B60R19/20—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact containing mainly gas or liquid, e.g. inflatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
- B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
- B60R2019/186—Additional energy absorbing means supported on bumber beams, e.g. cellular structures or material
- B60R2019/1866—Cellular structures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
本发明公开了一种蜂窝型吸能保险杠,包括防撞梁,其特征在于:所述防撞梁的内壁具有空腔,在空腔内设有多个互相连接的六边形盒结构,防撞梁侧侧壁上设有左、右两吸能盒,吸能盒的外壁为波浪形结构,且在吸能盒的侧壁上设有阻尼油填充管,所述防撞梁的侧壁上设有红外线发射器,在吸能盒的尾部设有连接板。本发明结构简单,安装使用牢固稳定,抗撞效果好,吸能效果好。
Description
技术领域
本发明涉及一种汽车零部件,具体是一种蜂窝型吸能保险杠。
背景技术
汽车保险杠是吸收和缓冲外界冲击力、对车身具有防护作用的一种装置,分为前保险杠和后保险杠。 随着汽车工业的不断发展和人们对于汽车消费的需求不断提升,保险杠从单一的保险性能拓展到保险与美观的双重发展,随着保险杠结构的不断变化,保险杠的分装也具有复杂性,尤其是一些不规则工件,难以安装,需要辅助安装工装来快速、方便的安装保险杠。
传统的汽车防撞梁存在结构差,吸能效果不好,对行人的伤害较大。
发明内容
本发明目的是提供了一种结构简单,安装使用牢固稳定,抗撞效果好,吸能效果好的蜂窝型吸能保险杠。
本发明解决技术问题提供如下方案:
一种蜂窝型吸能保险杠,包括防撞梁,其特征在于:所述防撞梁的内壁具有空腔,在空腔内设有多个互相连接的六边形盒结构,防撞梁侧侧壁上设有左、右两吸能盒,吸能盒的外壁为波浪形结构,且在吸能盒的侧壁上设有阻尼油填充管,所述防撞梁的侧壁上设有红外线发射器,在吸能盒的尾部设有连接板。
所述六边形盒结构之间互相连通,且含有阻尼油。
本发明在防撞梁的内壁上设有空腔,在空腔内设有多个互相连接的六边形盒结构,在防撞梁的侧壁上设左、右两吸能盒,且吸能盒的外壁为波浪形结构,碰撞时会自动匮缩,这样提高了吸能效果,且六边形盒之间互相连通,在防撞梁的侧壁上设有阻尼油填充管,进一步提高阻尼效果。
附图说明
图1为本发明的结构示意图。
具体实施方式
参见附图,一种蜂窝型吸能保险杠,包括防撞梁1,防撞梁1的内壁具有空腔2,在空腔2内设有多个互相连接的六边形盒结构3,防撞梁1侧侧壁上设有左、右两吸能盒4,吸能盒4的外壁为波浪形5结构,且在吸能盒4的侧壁上设有阻尼油填充管6,所述防撞梁1的侧壁上设有红外线发射器7,在吸能盒4的尾部设有连接板8。
所述六边形盒3结构之间互相连通,且含有阻尼油。
Claims (2)
1.一种蜂窝型吸能保险杠,包括防撞梁,其特征在于:所述防撞梁的内壁具有空腔,在空腔内设有多个互相连接的六边形盒结构,防撞梁侧侧壁上设有左、右两吸能盒,吸能盒的外壁为波浪形结构,且在吸能盒的侧壁上设有阻尼油填充管,所述防撞梁的侧壁上设有红外线发射器,在吸能盒的尾部设有连接板。
2.根据权利要求1所述蜂窝型吸能保险杠,其特征在于:所述六边形盒结构之间互相连通,且含有阻尼油。
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CN201710204600.3A CN107150646A (zh) | 2017-03-31 | 2017-03-31 | 蜂窝型吸能保险杠 |
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CN201710204600.3A CN107150646A (zh) | 2017-03-31 | 2017-03-31 | 蜂窝型吸能保险杠 |
Publications (1)
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CN201710204600.3A Pending CN107150646A (zh) | 2017-03-31 | 2017-03-31 | 蜂窝型吸能保险杠 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110091818A (zh) * | 2019-04-30 | 2019-08-06 | 安徽丰源车业有限公司 | 一种新能源环卫电动车后防撞装置 |
CN111619485A (zh) * | 2020-06-03 | 2020-09-04 | 长沙理工大学 | 一种流固耦合四级碰撞吸能装置的工作方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013156995A1 (en) * | 2012-04-15 | 2013-10-24 | Dor-On Avi | A vehicular bump protecting apparatus and method |
DE102013015679A1 (de) * | 2013-09-20 | 2015-04-09 | Daimler Ag | Abstützanordnung für eine Stoßfängerverkleidung an einem Kraftwagenbug |
CN204296621U (zh) * | 2014-10-27 | 2015-04-29 | 重庆市永宏陈记实业有限公司 | 多功能汽车保险杠 |
CN105313811A (zh) * | 2014-07-04 | 2016-02-10 | 通用汽车环球科技运作有限责任公司 | 用于汽车的保险杠结构 |
CN106043183A (zh) * | 2016-07-29 | 2016-10-26 | 奇瑞新能源汽车技术有限公司 | 汽车前防撞梁总成 |
CN106274767A (zh) * | 2016-08-29 | 2017-01-04 | 合肥常青机械股份有限公司 | 波浪板型吸能保险杠 |
-
2017
- 2017-03-31 CN CN201710204600.3A patent/CN107150646A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013156995A1 (en) * | 2012-04-15 | 2013-10-24 | Dor-On Avi | A vehicular bump protecting apparatus and method |
DE102013015679A1 (de) * | 2013-09-20 | 2015-04-09 | Daimler Ag | Abstützanordnung für eine Stoßfängerverkleidung an einem Kraftwagenbug |
CN105313811A (zh) * | 2014-07-04 | 2016-02-10 | 通用汽车环球科技运作有限责任公司 | 用于汽车的保险杠结构 |
CN204296621U (zh) * | 2014-10-27 | 2015-04-29 | 重庆市永宏陈记实业有限公司 | 多功能汽车保险杠 |
CN106043183A (zh) * | 2016-07-29 | 2016-10-26 | 奇瑞新能源汽车技术有限公司 | 汽车前防撞梁总成 |
CN106274767A (zh) * | 2016-08-29 | 2017-01-04 | 合肥常青机械股份有限公司 | 波浪板型吸能保险杠 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110091818A (zh) * | 2019-04-30 | 2019-08-06 | 安徽丰源车业有限公司 | 一种新能源环卫电动车后防撞装置 |
CN111619485A (zh) * | 2020-06-03 | 2020-09-04 | 长沙理工大学 | 一种流固耦合四级碰撞吸能装置的工作方法 |
CN111619485B (zh) * | 2020-06-03 | 2021-02-23 | 长沙理工大学 | 一种流固耦合四级碰撞吸能装置的工作方法 |
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Application publication date: 20170912 |