CN103373303A - Anti-impact vehicle bumper - Google Patents
Anti-impact vehicle bumper Download PDFInfo
- Publication number
- CN103373303A CN103373303A CN2013102665043A CN201310266504A CN103373303A CN 103373303 A CN103373303 A CN 103373303A CN 2013102665043 A CN2013102665043 A CN 2013102665043A CN 201310266504 A CN201310266504 A CN 201310266504A CN 103373303 A CN103373303 A CN 103373303A
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- CN
- China
- Prior art keywords
- impact
- bumper
- vehicle
- spoiler
- collision net
- 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.)
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- Body Structure For Vehicles (AREA)
- Vibration Dampers (AREA)
Abstract
An anti-impact vehicle bumper comprises a bumper body and an anti-impact stereoscopic anti-collision net mounted inside the bumper body. When impact happens, a high-strength steel plate at the front end of the bumper body can conduct impact force to the anti-impact stereoscopic anti-collision net, the anti-impact stereoscopic anti-collision net is forcedly clamped by the high-strength steel plates at the front end and the rear end of the bumper body and then deforms step by step, and most of energy released in the vehicle impact can be dissipated in the deforming process during up, down, left and right pulling and forward impact force for the anti-impact stereoscopic anti-collision net. The anti-impact vehicle bumper is simple in structure, the original structure of a vehicle is not changed, and most of the energy released in the vehicle impact can be effectively dissipated when the impact happens, so that harm of the vehicle impact to drivers, passengers and the vehicle is greatly reduced.
Description
Technical field
The present invention relates to a kind of Federal bumper, relate in particular to the impact resistant automobile bumper/spoiler.
Background technology
Along with the development of society, automobile is to become people's requisite preferred traffic instrument of going on a journey, and automobile is when bringing convenience to people, its potential threat also should not be underestimated, in China, traffic accident all can occur much to rise in every day, has every day the driver and conductor dead, injured in the bump of vehicle.The huge energy that when clashing into, discharges for reducing automobile, impact resistant automobile bumper/spoiler of the prior art mostly adopts and installs the energy that the elasticity thing discharges when clashing in order to suction automobile in the bumper/spoiler additional, but have the process of a release behind the energy that the elasticity thing that installs additional in the bumper/spoiler discharges when suction automobile clashes into, this process causes secondary injury can for equally the driver and conductor in the traffic accident.
Summary of the invention
The purpose of this invention is to provide a kind of in the process of automobile impacting, effectively suction automobile when bump most of energy of discharging the impact resistant automobile bumper/spoiler.
The impact resistant automobile bumper/spoiler, it is by the bumper/spoiler body and be installed in the three-dimensional anti-collision net of its inner impact resistance and form.
Described bumper/spoiler body is the bumper/spoiler body of the hollow form structure of increasing in right amount, thickening, the three-dimensional anti-collision net composition of impact resistance just is installed in the bumper/spoiler body of hollow form structure, bumper/spoiler body front and back ends is that high tensile steel plate is made, and its upper and lower, left and right end is that general material is made.
The three-dimensional anti-collision net of described impact resistance is space network, and it is interweaved by many deformable pillar stiffeners and forms.
Description of drawings
Fig. 1 is operating part structure cutaway view of the present invention.
Fig. 2 is the cutaway view of 2 cross-sectional plane among Fig. 1.
The specific embodiment
The embodiment of impact resistant automobile bumper/spoiler of the present invention, as shown in Figure 1, the impact resistant automobile bumper/spoiler, it is by bumper/spoiler body 1 and be installed in the three-dimensional anti-collision net 2 of its inner impact resistance and form, as shown in Figure 2, the three-dimensional anti-collision net 2 of impact resistance is interweaved by many deformable pillar stiffener 2-1 and forms.
When present embodiment occurs at bump, the high tensile steel plate of bumper/spoiler body front end can conduct impact to the three-dimensional anti-collision net of impact resistance, the three-dimensional anti-collision net of impact resistance is before the bumper/spoiler body, successively distortion in the pressure clipping of the high tensile steel plate of rear end, most of energy that it discharges when meeting is with automobile impacting in deformation process, in its upper to the three-dimensional anti-collision net of impact resistance, lower, left, the right side pull and impulsive force forward in consume, again because bumper/spoiler body upper, lower, left, right-hand member is that general material is made, when bump occurs, it can be out of shape along with the distortion of the three-dimensional anti-collision net of impact resistance, so it can not hinder the normal operation of the three-dimensional anti-collision net of impact resistance.The present invention is simple in structure, the vehicle original structure is not changed, and the most of energy that can actv. when bump occurs discharges during with automobile impacting consumes, thereby greatly reduces the injury that Vehicular impact causes driver and conductor and vehicle.
Claims (2)
1. impact resistant automobile bumper/spoiler, it is by the bumper/spoiler body and be installed in the three-dimensional anti-collision net of its inner impact resistance and form, and it is characterized in that the three-dimensional anti-collision net of impact resistance is space network, and it is interweaved by many deformable pillar stiffeners and forms.
2. impact resistant automobile bumper/spoiler according to claim 1 is characterized in that, the bumper/spoiler body that described bumper/spoiler body is the hollow form structure, bumper/spoiler body front and back ends are that high tensile steel plate is made, and its upper and lower, left and right end is that general material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102665043A CN103373303A (en) | 2013-06-28 | 2013-06-28 | Anti-impact vehicle bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102665043A CN103373303A (en) | 2013-06-28 | 2013-06-28 | Anti-impact vehicle bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103373303A true CN103373303A (en) | 2013-10-30 |
Family
ID=49459322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102665043A Pending CN103373303A (en) | 2013-06-28 | 2013-06-28 | Anti-impact vehicle bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103373303A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017045543A1 (en) * | 2015-09-17 | 2017-03-23 | Compagnie Plastic Omnium | Outer body part assembly of a vehicle |
| CN112893767A (en) * | 2021-01-15 | 2021-06-04 | 滁州美杰精密部件制造有限公司 | Forming process for cover plate production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001001053A (en) * | 1999-04-22 | 2001-01-09 | Aisin Seiki Co Ltd | Roll-formed part and bumper for automobile |
| US6637789B1 (en) * | 2002-12-13 | 2003-10-28 | Jamal N. Imseis | Multiple stage system for absorbing force and energy associated with collisions of a land vehicle |
| CN201176148Y (en) * | 2008-03-11 | 2009-01-07 | 陆鑫淼 | Anticollision device for automobile |
| CN102463943A (en) * | 2010-11-15 | 2012-05-23 | 韩忠华 | Safety protecting device of motor vehicle |
| CN202593428U (en) * | 2012-05-30 | 2012-12-12 | 东风汽车公司 | Front anti-collision beam energy absorption box for car |
| CN102837655A (en) * | 2012-07-31 | 2012-12-26 | 浙江大学 | Car bumper provided with energy absorption and pedestrian protection device |
-
2013
- 2013-06-28 CN CN2013102665043A patent/CN103373303A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001001053A (en) * | 1999-04-22 | 2001-01-09 | Aisin Seiki Co Ltd | Roll-formed part and bumper for automobile |
| US6637789B1 (en) * | 2002-12-13 | 2003-10-28 | Jamal N. Imseis | Multiple stage system for absorbing force and energy associated with collisions of a land vehicle |
| CN201176148Y (en) * | 2008-03-11 | 2009-01-07 | 陆鑫淼 | Anticollision device for automobile |
| CN102463943A (en) * | 2010-11-15 | 2012-05-23 | 韩忠华 | Safety protecting device of motor vehicle |
| CN202593428U (en) * | 2012-05-30 | 2012-12-12 | 东风汽车公司 | Front anti-collision beam energy absorption box for car |
| CN102837655A (en) * | 2012-07-31 | 2012-12-26 | 浙江大学 | Car bumper provided with energy absorption and pedestrian protection device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017045543A1 (en) * | 2015-09-17 | 2017-03-23 | Compagnie Plastic Omnium | Outer body part assembly of a vehicle |
| US10611327B2 (en) | 2015-09-17 | 2020-04-07 | Compagnie Plastic Omnium | Outer body part assembly of a vehicle |
| CN112893767A (en) * | 2021-01-15 | 2021-06-04 | 滁州美杰精密部件制造有限公司 | Forming process for cover plate production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131030 |