CN203473006U - Automobile engine lid - Google Patents
Automobile engine lid Download PDFInfo
- Publication number
- CN203473006U CN203473006U CN201320467427.3U CN201320467427U CN203473006U CN 203473006 U CN203473006 U CN 203473006U CN 201320467427 U CN201320467427 U CN 201320467427U CN 203473006 U CN203473006 U CN 203473006U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- snap close
- automotive engine
- engine cover
- brace panel
- 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 - Lifetime
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- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to an automobile engine lid. The automobile engine lid comprises an outside plate, and a cavity structure which is formed in the inner side of the outside plate and next to the outside plate. When an automobile hits a pedestrian, the outside plate and the cavity structure are subjected to proper crumpled deformation to absorb impact energy so as to achieve the purpose of preventing the pedestrian.
Description
Technical field
The utility model relates to a kind of automobile component, particularly a kind of automotive engine cover plate.
Background technology
Automotive engine cover plate be automotive front and cover shell on starter.In the prior art, conventionally only considered the assembling intensity of automotive engine cover plate, and can structurally not be optimized in order to protect the pedestrian outside car.While getting into an accident, tend to occur that pedestrian is badly wounded, even dead.In order to alleviate pedestrian's injured situation, avoid dead and occur, be badly in need of the structure of automotive engine cover plate to improve, to reach protection pedestrian's object.
Utility model content
For existing above-mentioned technical matters in prior art, the utility model proposes a kind of automotive engine cover plate.When there is automobile impacting pedestrian, this automotive engine cover plate can reduce the injury to pedestrian.
According to the utility model, a kind of automotive engine cover plate has been proposed, wherein automotive engine cover plate comprises outside plate and is arranged on outside plate inner side the cavity structure adjacent with outside plate.
When there is automobile impacting pedestrian, can there is suitable crumple distortion in outside plate and cavity structure, and absorbing impact energy is to reach protection pedestrian's object.
In one embodiment, cavity structure is arranged on the toe lateral of automotive engine cover plate.Here " toe lateral of automotive engine cover plate " to be defined as the direction of automobile cab be dorsad toe lateral.The toe lateral of automotive engine cover plate is the part that the most easily bumps against pedestrian, cavity structure is set like this and contributes to protect better pedestrian.
In one embodiment, cavity structure is comprised of waling connected to one another and snap close brace panel, and wherein waling and outside plate are adjacent and protruding in outside plate, and snap close brace panel is arranged on waling inner side and to the inside recessed.Preferably, in the situation that not affecting cover plate assembling intensity, the intensity of outside plate and waling is suitably reduced, so that cavity structure is easy to deform.
In one embodiment, waling and snap close brace panel are for being welded to connect.Preferably, being welded to connect between waling and snap close brace panel comprises seven weld nuggets.Thisly be welded to connect the firm connection that can guarantee between waling and snap close brace panel.
In one embodiment, automotive engine cover plate also comprises the inner panel that surrounds cavity structure.In another embodiment, cover plate snap close is also installed on snap close brace panel.Preferably, inner panel is connected with snap close brace panel.The connection of inner panel and snap close brace panel can meet the assembling requirement of strength of cover plate snap close.In a specific embodiment, inner panel and snap close brace panel are for being welded to connect.Preferably, being welded to connect between inner panel and snap close brace panel comprises six weld nuggets.Thisly be welded to connect the firm connection that can guarantee between inner panel and snap close brace panel.
In this application, to be defined as the direction of external environment condition be dorsad inner side to term " inner side ".
Compared with prior art; the utility model has the advantage of; by the cavity structure that engine hood panel is configured to comprise outside plate and be arranged on outside plate inner side; when there is automobile impacting pedestrian; can there is suitable crumple distortion in outside plate and cavity structure, absorbing impact energy is to reach protection pedestrian's object.In addition, the high inner panel that surrounds described cavity structure that comprises of engine hood panel, and this inner panel is connected enough to meet the assembling requirement of strength of cover plate snap close with snap close brace panel.
Accompanying drawing explanation
To the utility model, be described in more detail based on embodiment and with reference to accompanying drawing hereinafter.Wherein:
Fig. 1 is according to the structural representation of automotive engine cover plate of the present utility model;
Fig. 2 has schematically shown the installation site of cover plate snap close;
Fig. 3 has schematically shown the weld nugget between waling and snap close brace panel;
Fig. 4 has schematically shown the weld nugget between inner panel and snap close brace panel.
In the drawings, identical member is indicated by identical Reference numeral.Accompanying drawing is not according to actual scale.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Fig. 1 has schematically shown according to automotive engine cover plate 10 of the present utility model.Automotive engine cover plate 10 comprises outside plate 13 and is arranged on the cavity structure 15 of outside plate 13 inner sides, and cavity structure 15 and outside plate 13 direct neighbors.When there is automobile impacting pedestrian; in order to realize the protection to pedestrian; when not affecting the assembling intensity of automotive engine cover plate 10; suitably reduce the intensity of outside plate 13 and the intensity of cavity structure 15; like this when automobile impacting arrives pedestrian; can there is suitable crumple distortion in outside plate 13 and cavity structure 10, absorbing impact energy and protect pedestrian.
In the embodiment shown in fig. 1, cavity structure 15 is comprised of waling 12 and snap close brace panel 11.Waling 12 is adjacent with outside plate 13 and protruding in outside plate 13, and snap close brace panel 11 is arranged on the inner side of waling 12 and to the inside recessed, and waling 12 and snap close brace panel 11 edge weld together, thereby between waling 12 and snap close brace panel 11, form cavity, formed cavity structure 15.In a preferred embodiment, being welded to connect between waling 12 and snap close brace panel 11 comprises seven weld nuggets 30,31,32,33,34,35,36.As shown in Figure 3; 33,34,35,36 cloth in seven weld nuggets are in the forward edge of snap close brace panel 11; it is the leading section of automotive engine cover plate 10; and remaining three weld nuggets 30,31,32 are distributed in the rear part edge of snap close brace panel 11; be that the middle part of automotive engine cover plate 10 is near the region of leading section; thereby cavity structure 15 is present in the middle part of automotive engine cover plate 10 near the region of leading section; and this region is region or the pedestrian who the most easily bumps against pedestrian, hit rear region of easily falling on automobile, thereby more contributed to protect pedestrian.
Turn back to Fig. 1, automotive engine cover plate 10 also comprises the inner panel 14 that surrounds cavity structure 15.Cover plate snap close 17 is also installed on snap close brace panel 11, as shown in Figure 2.In order to meet the assembling requirement of strength of cover plate snap close 17, inner panel 14 and snap close brace panel 11 are connected together, for example, by welding.In one embodiment, being welded to connect between inner panel 14 and snap close brace panel 11 comprises six weld nuggets 20,21,22,23,24,25, and these weld nuggets are also distributed in the middle part of automotive engine cover plate 10 near the region of leading section.Thisly be welded to connect the firm connection that can guarantee between inner panel 14 and snap close brace panel 11.Fig. 4 has schematically shown the position of these six weld nuggets.
Although the utility model is described with reference to preferred embodiment, in the situation that not departing from scope of the present utility model, can carries out various improvement and can replace parts wherein with equivalent it.Especially, only otherwise have structural hazard, every technical characterictic of mentioning in each embodiment all can combine in any way.The utility model is not limited to disclosed specific embodiment in literary composition, but comprises all technical schemes in the scope that falls into claim.
Claims (10)
1. an automotive engine cover plate, is characterized in that, described automotive engine cover plate comprises outside plate and is arranged on described outside plate inner side the cavity structure adjacent with described outside plate.
2. automotive engine cover plate according to claim 1, is characterized in that, described cavity structure is arranged on the toe lateral of described automotive engine cover plate.
3. automotive engine cover plate according to claim 1 and 2, it is characterized in that, described cavity structure is comprised of waling connected to one another and snap close brace panel, wherein said waling is adjacent with described outside plate and protruding in outside plate, and described snap close brace panel is arranged on described waling inner side and to the inside recessed.
4. automotive engine cover plate according to claim 3, is characterized in that, also comprises the inner panel that surrounds described cavity structure.
5. automotive engine cover plate according to claim 4, is characterized in that, on described snap close brace panel, cover plate snap close is also installed.
6. automotive engine cover plate according to claim 3, is characterized in that, described waling and snap close brace panel are for being welded to connect.
7. automotive engine cover plate according to claim 6, is characterized in that, being welded to connect between described waling and snap close brace panel comprises seven weld nuggets.
8. automotive engine cover plate according to claim 4, is characterized in that, described inner panel is connected with described snap close brace panel.
9. automotive engine cover plate according to claim 8, is characterized in that, described inner panel and snap close brace panel are for being welded to connect.
10. automotive engine cover plate according to claim 9, is characterized in that, being welded to connect between described inner panel and snap close brace panel comprises six weld nuggets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320467427.3U CN203473006U (en) | 2013-08-01 | 2013-08-01 | Automobile engine lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320467427.3U CN203473006U (en) | 2013-08-01 | 2013-08-01 | Automobile engine lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203473006U true CN203473006U (en) | 2014-03-12 |
Family
ID=50221390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320467427.3U Expired - Lifetime CN203473006U (en) | 2013-08-01 | 2013-08-01 | Automobile engine lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203473006U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438272A (en) * | 2014-08-29 | 2016-03-30 | 上海汽车集团股份有限公司 | Engine hood and automobile |
| CN107284531A (en) * | 2016-03-31 | 2017-10-24 | 株式会社神户制钢所 | Engine cover for vehicle |
| CN114560015A (en) * | 2022-03-31 | 2022-05-31 | 蔚来汽车科技(安徽)有限公司 | Vehicle and front wall upper cover plate assembly thereof |
-
2013
- 2013-08-01 CN CN201320467427.3U patent/CN203473006U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438272A (en) * | 2014-08-29 | 2016-03-30 | 上海汽车集团股份有限公司 | Engine hood and automobile |
| CN107284531A (en) * | 2016-03-31 | 2017-10-24 | 株式会社神户制钢所 | Engine cover for vehicle |
| CN114560015A (en) * | 2022-03-31 | 2022-05-31 | 蔚来汽车科技(安徽)有限公司 | Vehicle and front wall upper cover plate assembly thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |