CN103386940A - Vehicle anti-collision bumper - Google Patents
Vehicle anti-collision bumper Download PDFInfo
- Publication number
- CN103386940A CN103386940A CN2013102918511A CN201310291851A CN103386940A CN 103386940 A CN103386940 A CN 103386940A CN 2013102918511 A CN2013102918511 A CN 2013102918511A CN 201310291851 A CN201310291851 A CN 201310291851A CN 103386940 A CN103386940 A CN 103386940A
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- Prior art keywords
- bumper
- spoiler
- automobile
- auxiliary
- main
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- 238000010521 absorption reaction Methods 0.000 claims description 21
- 229910000838 Al alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- 230000003116 impacting effect Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The invention relates to a vehicle anti-collision bumper, comprising a vehicle frame (1), a main bumper (2), an assisting bumper (3) and at least one fixed connector (4); the assisting bumper (3) is arc-shaped; the main bumper (2) and the assisting bumper (3) are positioned at the same plane; the main bumper (2) is arranged outside the assisting bumper (3) by the fixed connector (4); and two ends of the assisting bumper (3) are fixedly connected with the vehicle frame (1). The vehicle anti-collision bumper is simple in structure and easy to realize, fully applies the principle that the arc structure is firm, and is capable of effectively dispersing the impact direction of impact force when being subjected to the impact force, thus ensuring the driving and riding safety of a driver and passengers in a vehicle.
Description
Technical field
The present invention relates to a kind of automobile collision preventing insurance shoulders.
Background technology
Federal bumper is the safety device that absorbs and slow down foreign impacts power, protection vehicle body front and rear part.Before many year, automobile front/rear collision bumper is to become channel-section steel with steel plate punched, with chassis side rail riveted joint or weld together, with vehicle body, one section larger gap is arranged, and looks very not attractive in appearance.Along with the extensive application at auto-industry of the development of auto-industry and engineering plastics, Federal bumper has also moved towards the road of innovation as a kind of important safety device, many improvement have all been made on style and function, but for this problem of traffic safety, forever do not have safest, only have safer, so bumper/spoiler is as the important device of running safety, still, in constantly innovation and improvement, in order to allow the vehicle driver and crew have safer driving, experience.
Summary of the invention
For above-mentioned technical matters, technical matters to be solved by this invention is to provide a kind of simple in structure, applies the arch principle, can effectively improve the impact resistance of bumper/spoiler, guarantees the anticollision bumper of car of driver and crew's safety.
The present invention is in order to solve the problems of the technologies described above by the following technical solutions: the present invention has designed a kind of automobile collision preventing insurance and has shouldered, comprise automobile chassis frame and main bumper/spoiler, also comprise auxiliary bumper and at least one fixed connecting piece, auxiliary bumper is arch, main bumper/spoiler and auxiliary bumper are altogether at grade, main bumper/spoiler is arranged on the outside of auxiliary bumper by fixed connecting piece, the two ends of auxiliary bumper are fixedly connected with automobile chassis frame.
As a preferred technical solution of the present invention: also comprise at least one energy-absorption box, the quantity of energy-absorption box is consistent with the quantity of described fixed connecting piece, and each energy-absorption box is separately positioned between each fixed connecting piece and described main bumper/spoiler.
As a preferred technical solution of the present invention: described main bumper/spoiler and auxiliary bumper are aluminum alloy material.
A kind of automobile collision preventing insurance of the present invention is shouldered and is adopted above technical scheme compared with prior art, has following technique effect:
(1) the automobile collision preventing insurance of the present invention's design is shouldered, simple in structure, install auxiliary bumper additional after main bumper/spoiler, and auxiliary bumper adopts arch design, applied firmly principle of arch, while effectively reducing frontal crash of vehicles, the positive suffered impulsive force of automobile, guaranteed the safety of driver and crew in automobile;
(2) during the automobile collision preventing insurance of the present invention's design is shouldered, adopt the design of energy-absorption box, energy-absorption box is arranged between fixed connecting piece and described main bumper/spoiler, when automobile bumps, energy-absorption box deforms, effectively absorb the impulsive force that automobile impacting produces, further reduce the harm of the impulsive force of automobile impacting generation to driver and crew;
(3) during the automobile collision preventing insurance of the present invention's design is shouldered,, for main bumper/spoiler and auxiliary bumper, adopt aluminum alloy material, in assurance thick stick impact strength, alleviated the own wt of bumper/spoiler, effectively reduced the oil consumption of automobile self.
Description of drawings
Fig. 1 is that the automobile collision preventing that the present invention designs insures the structural representation of shouldering.
Wherein, 1. automobile chassis frame; 2. main bumper/spoiler; 3. auxiliary bumper; 4. fixed connecting piece, 5. energy-absorption box.
The specific embodiment
Below in conjunction with Figure of description, the specific embodiment of the present invention is described in further detail.
As shown in Figure 1, the present invention has designed a kind of automobile collision preventing insurance and has shouldered, comprise automobile chassis frame 1 and main bumper/spoiler 2, also comprise auxiliary bumper 3 and at least one fixed connecting piece 4, auxiliary bumper 3 is arch, main bumper/spoiler 2 is total at grade with auxiliary bumper 3, and main bumper/spoiler 2 is arranged on the outside of auxiliary bumper 3 by fixed connecting piece 4, and the two ends of auxiliary bumper 3 are fixedly connected with automobile chassis frame 1.
The automobile collision preventing insurance of the present invention's design is shouldered, simple in structure, install auxiliary bumper 3 additional after main bumper/spoiler 2, and auxiliary bumper 3 adopts arch design, applied firmly principle of arch, while effectively reducing frontal crash of vehicles, the positive suffered impulsive force of automobile, guaranteed the safety of driver and crew in automobile.
As a preferred technical solution of the present invention: also comprise at least one energy-absorption box 5, the quantity of energy-absorption box 5 is consistent with the quantity of described fixed connecting piece 4, and each energy-absorption box 5 is separately positioned between each fixed connecting piece 4 and described main bumper/spoiler 2.
During the automobile collision preventing insurance of the present invention's design is shouldered, adopt the design of energy-absorption box 5, energy-absorption box 5 is arranged between fixed connecting piece 4 and described main bumper/spoiler 2, when automobile bumps, energy-absorption box 5 deforms, effectively absorb the impulsive force that automobile impacting produces, further reduce the harm of the impulsive force of automobile impacting generation to driver and crew.
As a preferred technical solution of the present invention: described main bumper/spoiler 2 and auxiliary bumper 3 are aluminum alloy material.
The automobile collision preventing insurance of the present invention's design, for main bumper/spoiler 2 and auxiliary bumper 3, has been adopted aluminum alloy material in shouldering, and in assurance thick stick impact strength, has alleviated the own wt of bumper/spoiler, effectively reduces the oil consumption of automobile self.
the automobile collision preventing insurance of the present invention's design is shouldered in the middle of actual application, when the automobile front bumps, at first the enormous impact power that produces can rush at main bumper/spoiler 2, main bumper/spoiler 2 is under the effect of enormous impact power, impulsive force is distributed on whole main bumper/spoiler 2, because energy-absorption box 5 is arranged between fixed connecting piece 4 and described main bumper/spoiler 2, so the enormous impact power that main bumper/spoiler 2 is subject to is transferred on energy-absorption box 5, at this moment, energy-absorption box 5 deforms under the effect of impulsive force, the absorption portion impulsive force, remaining impulsive force is further through fixed connecting piece 4, be transferred to the surface of auxiliary bumper 3, because auxiliary bumper 3 adopts arch design, therefore, the impulsive force that transfers on auxiliary bumper 3 can be because of the design of arch, be dispersed the two ends that transfer to respectively auxiliary bumper 3, so just effectively reduced and controlled the frontal impact power that automobile produces because of collision, guaranteed the safety of driver and crew in car, and, from automobile bumps, the enormous impact power that produces is passed through main bumper/spoiler 2 successively, energy-absorption box 5, three grades of bufferings of auxiliary bumper 3 and dispersion, greatly dissolved and control, so the driver and crew in car are when automobile bumps, will well be protected, effectively lower and controlled the personal injury that automobile bumps and brings.
The automobile collision preventing insurance of the present invention's design is shouldered simple in structure, be easy to realize, and fully applied firmly principle of arch configuration, and when being subject to impulsive force, the impact direction that can effectively disperse impulsive force, guaranteed the driving safety of driver and crew in Automobile, therefore, the automobile collision preventing insurance of the present invention's design is shouldered has very large market using value and promotional value.
The above is explained in detail embodiments of the present invention by reference to the accompanying drawings, but the present invention is not limited to above-mentioned embodiment, in the ken that those of ordinary skills possess, can also make a variety of changes under the prerequisite that does not break away from aim of the present invention.
Claims (3)
1. an automobile collision preventing insurance is shouldered, comprise automobile chassis frame (1) and main bumper/spoiler (2), it is characterized in that: also comprise auxiliary bumper (3) and at least one fixed connecting piece (4), auxiliary bumper (3) is arch, main bumper/spoiler (2) is total at grade with auxiliary bumper (3), main bumper/spoiler (2) is arranged on the outside of auxiliary bumper (3) by fixed connecting piece (4), the two ends of auxiliary bumper (3) are fixedly connected with automobile chassis frame (1).
2. a kind of anticollision bumper of car according to claim 1, it is characterized in that: also comprise at least one energy-absorption box (5), the quantity of energy-absorption box (5) is consistent with the quantity of described fixed connecting piece (4), and each energy-absorption box (5) is separately positioned between each fixed connecting piece (4) and described main bumper/spoiler (2).
3. a kind of anticollision bumper of car according to claim 1, it is characterized in that: described main bumper/spoiler (2) and auxiliary bumper (3) are aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102918511A CN103386940A (en) | 2013-07-12 | 2013-07-12 | Vehicle anti-collision bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102918511A CN103386940A (en) | 2013-07-12 | 2013-07-12 | Vehicle anti-collision bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103386940A true CN103386940A (en) | 2013-11-13 |
Family
ID=49531430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102918511A Withdrawn CN103386940A (en) | 2013-07-12 | 2013-07-12 | Vehicle anti-collision bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103386940A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275096A (en) * | 2018-01-26 | 2018-07-13 | 新日(无锡)发展有限公司 | A kind of automatically controlled bumper of new-energy automobile |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10175488A (en) * | 1996-12-19 | 1998-06-30 | Nippon Plast Co Ltd | Shock absorber for synthetic-resin-made interior trim |
| CN1970370A (en) * | 2005-11-21 | 2007-05-30 | 本田技研工业株式会社 | Rear vehicle body structure |
| CN201092296Y (en) * | 2007-11-15 | 2008-07-30 | 孙浩 | Automobile percussion cushioning bumper guard |
| CN201220646Y (en) * | 2008-04-01 | 2009-04-15 | 屈长卫 | Motor vehicle bumper |
| CN102009629A (en) * | 2010-10-20 | 2011-04-13 | 李宜崇 | Collision-resistant device of automobile |
| CN203358512U (en) * | 2013-07-12 | 2013-12-25 | 吴江市同心电子科技有限公司 | Automobile anti-collision bumper |
-
2013
- 2013-07-12 CN CN2013102918511A patent/CN103386940A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10175488A (en) * | 1996-12-19 | 1998-06-30 | Nippon Plast Co Ltd | Shock absorber for synthetic-resin-made interior trim |
| CN1970370A (en) * | 2005-11-21 | 2007-05-30 | 本田技研工业株式会社 | Rear vehicle body structure |
| CN201092296Y (en) * | 2007-11-15 | 2008-07-30 | 孙浩 | Automobile percussion cushioning bumper guard |
| CN201220646Y (en) * | 2008-04-01 | 2009-04-15 | 屈长卫 | Motor vehicle bumper |
| CN102009629A (en) * | 2010-10-20 | 2011-04-13 | 李宜崇 | Collision-resistant device of automobile |
| CN203358512U (en) * | 2013-07-12 | 2013-12-25 | 吴江市同心电子科技有限公司 | Automobile anti-collision bumper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275096A (en) * | 2018-01-26 | 2018-07-13 | 新日(无锡)发展有限公司 | A kind of automatically controlled bumper of new-energy automobile |
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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 | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20131113 |