CN203427726U - Automobile front bumper - Google Patents
Automobile front bumper Download PDFInfo
- Publication number
- CN203427726U CN203427726U CN201320383174.1U CN201320383174U CN203427726U CN 203427726 U CN203427726 U CN 203427726U CN 201320383174 U CN201320383174 U CN 201320383174U CN 203427726 U CN203427726 U CN 203427726U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- whippletree
- bumper
- protection layer
- automobile
- 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.)
- Expired - Fee Related
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- Body Structure For Vehicles (AREA)
Abstract
The utility model belongs to the field of automobile accessories, and particularly relates to an automobile front bumper. The automobile front bumper comprises a bumper transverse bar (1) and side skirts (2), wherein the bumper transverse bar comprises a first protection layer (3), a second protection layer (4) and a third protection layer (5), the first protection layer is a cylindrical metal transverse bar matched with an automobile head in shape, and first clamping portions (6) are arranged at the two ends inside the transverse bar respectively in the length direction of an automobile body. A cylindrical metal transverse bar similar to the first protection layer is adopted for the third protection layer, second clamping portions (7) are arranged at the two ends of the cylindrical metal transverse bar respectively in the driving direction, and the second protection layer capable of conducting buffer and absorbing energy is fixed through the first clamping portions and the second clamping portions. The three protection layers are detachably connected and fixed, the automobile bumper has better protection performance, repairing and replacing can be conducted on only some part of the automobile bumper, and therefore maintenance cost is greatly reduced.
Description
Technical field
The utility model relates to a kind of vehicular spare parts field, particularly relates to a kind of automobile front beam.
Background technology
Federal bumper plays conclusive effect in vehicle safety problem.When vehicle front has obstacle, automobile is in out of control situation, and first bumper/spoiler contacts obstacle, has played the effect of protection fender guard, light fixture and radiator.Federal bumper of the prior art is to adopt one-piece construction mostly; once clash into, bumper/spoiler self damages, and just cannot further to vehicle body and driver and crew, protect; and the bumper/spoiler body of one-piece construction, once just damage, need to whole bumper/spoiler be keeped in repair even and be changed.This will improve maintenance cost greatly.
Summary of the invention
The utility model is in order to overcome the deficiency of above-mentioned technical matters, and the utility model provides the detachable composite metal whippletree automobile front beam that a kind of maintenance cost is lower.
The technical scheme solving the problems of the technologies described above is as follows:
A kind of automobile front beam; by bumper/spoiler whippletree and side skirt, formed; this bumper/spoiler whippletree is that integral type is connected with side skirt; described bumper/spoiler whippletree has the first protective cover, the second protective cover and the 3rd protective cover; the first protective cover, the second protective cover and the 3rd protective cover are all to be parallel to the setting of width over sides of car body direction, and three-layer protection layer is all with detachable connection.The first described protective cover be one with the identical cylinder metal whippletree of train nose shape, and along bodywork length direction, a holding part is set respectively at the place, two ends, inner side of whippletree.When automobile impacting arrives obstacle, first the first protective cover brings into play protective effect.If slight collision, so also only only have the first protective cover that self-deformation can occur.While keeping in repair from now on, also only need to repair or replace the first protective cover.
Further, the second described protective cover is the froth bed of energy buffering energy-absorbing.This froth bed is that the holding part by the first protective cover and the 3rd protective cover two ends fixes.In vehicle traveling process, when running into the unescapable generation of obstacle and clashing into, first the first protective cover deforms, be secondly the second protective cover spontaneous pass through foam deformation or the broken energy producing when a part is clashed into that absorbs.
Further, the 3rd described protective cover adopts the cylinder metal whippletree similar to the first protective cover, and the two ends of this whippletree arrange respectively a holding part along direction of traffic.When there is great shock accident in vehicle; because the first protective cover and the second protective cover play a role completely; self deforms; to automotive engine and driver and crew, can not further protect, at this time the 3rd protective cover adopts the slightly short cylinder metal whippletree than the first protective cover further to protect vehicle motor and passengers inside the car.
Further, the first protective cover is to be connected with vehicle body by screw rod with the 3rd protective cover, with nut, fixes, and the second protective cover is fixed between the first protective cover and the 3rd protective cover by holding part.The advantage that adopts removably to connect three-layer protection layer is, when generation minor impact causes partial protection layer to be damaged, can only certain part be repaired or be changed, and has reduced maintenance cost.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model automobile front beam;
Fig. 2 is the whippletree local structure schematic diagram of the utility model automobile front beam;
In figure: 1 is bumper/spoiler whippletree, 2 is side skirt, and 3 is the first protective cover, and 4 is the second protective cover, and 5 is the 3rd protective cover, and 6 is the first holding part, and 7 is the second holding part.
The specific embodiment
Automobile front beam as shown in Figure 1; comprise bumper/spoiler whippletree 1 and side skirt 2; this bumper/spoiler whippletree 1 is that integral type is connected with side skirt 2; described bumper/spoiler whippletree has the first protective cover 3, the second protective cover 4 and the 3rd protective cover 5; the first protective cover 3, the second protective cover 4 and the 3rd protective cover 5 are all to be parallel to the setting of width over sides of car body direction, and three-layer protection layer is all with detachable connection.The first described protective cover 3 be one with the identical cylinder metal whippletree of train nose shape, and along bodywork length direction, first holding part 6 is set respectively at the place, two ends, inner side of whippletree.The second described protective cover is the froth bed of energy buffering energy-absorbing.During Vehicular impact, by foam deformation, absorb the energy producing in shock.The 3rd described protective cover adopts the cylinder metal whippletree similar to the first protective cover, and the two ends of this whippletree arrange respectively second holding part 7 along direction of traffic.Four holding parts just can steadily be clipped in the second protective cover between the first protective cover and the 3rd protective cover.The first protective cover is to be connected with vehicle body by screw rod with the 3rd protective cover, with nut, fixes.The design of employing composite metal whippletree is the safety effect of actv. performance bumper/spoiler more, and the 3rd protective cover is especially for conclusive effect is being brought into play in protection vehicle motor and driver and crew's personal safety.
Claims (5)
1. an automobile front beam; by bumper/spoiler whippletree (1) and side skirt (2), formed; this bumper/spoiler whippletree (1) is that integral type is connected with side skirt (2); it is characterized in that: described bumper/spoiler whippletree has the first protective cover (3), the second protective cover (4) and the 3rd protective cover (5); the first protective cover (3), the second protective cover (4) and the 3rd protective cover (5) are all to be parallel to the setting of width over sides of car body direction, and three-layer protection layer is all with detachable connection.
2. a kind of automobile front beam according to claim 1; it is characterized in that: the first described protective cover be one with the identical cylinder metal whippletree of train nose shape, and along bodywork length direction, first holding part (6) is set respectively at the place, two ends, inner side of whippletree.
3. a kind of automobile front beam according to claim 1, is characterized in that: the second described protective cover is the froth bed of energy buffering energy-absorbing.
4. a kind of automobile front beam according to claim 1, is characterized in that: the 3rd described protective cover adopts the cylinder metal whippletree similar to the first protective cover, and the two ends of this whippletree arrange respectively second holding part (7) along direction of traffic.
5. according to a kind of automobile front beam described in any one in claim 1～4; it is characterized in that: the first protective cover is to be connected with vehicle body by screw rod with the 3rd protective cover; with nut, fix, the second protective cover is fixed between the first protective cover and the 3rd protective cover by holding part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320383174.1U CN203427726U (en) | 2013-06-28 | 2013-06-28 | Automobile front bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320383174.1U CN203427726U (en) | 2013-06-28 | 2013-06-28 | Automobile front bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203427726U true CN203427726U (en) | 2014-02-12 |
Family
ID=50056782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320383174.1U Expired - Fee Related CN203427726U (en) | 2013-06-28 | 2013-06-28 | Automobile front bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203427726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD877010S1 (en) | 2019-10-01 | 2020-03-03 | A & L Tuning, Inc. | Vehicle bumper lip |
-
2013
- 2013-06-28 CN CN201320383174.1U patent/CN203427726U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD877010S1 (en) | 2019-10-01 | 2020-03-03 | A & L Tuning, Inc. | Vehicle bumper lip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20140628 |
|
| EXPY | Termination of patent right or utility model |