CN202029906U - Engine room cover for automobile engine and automobile - Google Patents
Engine room cover for automobile engine and automobile Download PDFInfo
- Publication number
- CN202029906U CN202029906U CN201120011632XU CN201120011632U CN202029906U CN 202029906 U CN202029906 U CN 202029906U CN 201120011632X U CN201120011632X U CN 201120011632XU CN 201120011632 U CN201120011632 U CN 201120011632U CN 202029906 U CN202029906 U CN 202029906U
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- CN
- China
- Prior art keywords
- engine
- automobile
- cabin
- metal
- hatchcover
- 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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Abstract
The utility model discloses an engine room cover for an automobile engine and an automobile. The engine room cover for an automobile engine comprises a room cover inner plate, a room cover outer plate, an engine cover lock and a hinge support part, wherein the engine cover lock is arranged on the room cover inner plate and the room cover outer plate, and a metal rubber pad is arranged in at least one part of the engine cover lock and the hinge support part. Through installing the metal rubber pad in at least one part of the engine cover lock and the hinge support part, the injury to pedestrians caused by unexpected accidents can be reduced to the minimum degree through the high elasticity of the metal rubber under the condition of unexpected collision or pedestrian scratching of the automobile.
Description
Technical field
The utility model relates to the automotive safety guard technology, relates in particular to a kind of cabin lid and automobile of automotive engine.
Background technology
Automotive engine generally places in the cabin of automotive front, and the top is provided with the cabin lid, to play protective action.The cabin is stamped two-layer, and one deck is the hatchcover outside plate, and one deck is the hatchcover inner panel, and the hatchcover inner panel is played a supporting role, and the hatchcover outside plate plays buffer action.
For the cabin lid can be rotated with respect to the cabin, be provided with hinge between cabin lid and the cabin.Hinge is positioned at the inboard of the free bearing portion of the both sides of covering in the cabin.
In order to make the cabin cover the steadiness that after closing, reaches certain,, also be provided with hood lock between cabin lid and the cabin also for the better protection driving engine.Hood lock is positioned at the front end of cabin lid.
Traditional metallic material is all adopted in the design of automotive engine compartment lid at present, has certain ductility and limited elasticity, and rigidity is bigger, and especially hood lock and hinge fraction belong to the hard spot part, and rigidity is bigger.When having an accident, engine nacelle covers the easiest pedestrian that at first bumps against, and easily the pedestrian is caused than major injury.Particularly the injury that causes of the hinge fraction of the hood lock of cabin lid front end part and lid both sides, cabin is bigger.
For the injury that accident is caused reduces to minimum, be badly in need of the cabin lid is improved, to satisfy safety precaution requirement, particularly satisfy the requirement of pedestrian protecting at hood lock and supporting hinges position to the pedestrian.
The utility model content
The utility model provides a kind of cabin lid and automobile of automotive engine, covers the bigger problem of bringing to the pedestrian of injury in order to cabin under the situation that solves unexpected bump in the prior art.
The utility model provides a kind of cabin lid of automotive engine, comprise hatchcover inner panel, hatchcover outside plate and be arranged at hood lock and free bearing portion on described hatchcover inner panel and the hatchcover outside plate, wherein, at least one place in described hood lock and the free bearing portion is provided with the metal-rubber pad.
Described metal-rubber pad can be arranged between described hatchcover inner panel and the hatchcover outside plate.Described metal-rubber pad can be fixed by the flange of lining cement and described hatchcover outside plate.
The utility model also provides a kind of automobile, comprises engine nacelle, wherein, also comprises the cabin lid of above-mentioned any described automotive engine, and described cabin lid flexibly connects by hinge with described engine nacelle.
The cabin lid and the automobile of the automotive engine that the utility model provides are provided with the metal-rubber pad by at least one place in hood lock and free bearing portion, make automobile under accident collision or scratch pedestrian's situation, because the high resiliency of metal-rubber brings contingency to the pedestrian injury drops to minimum.
Description of drawings
Structural representation when the cabin lid of a kind of automotive engine that Fig. 1 provides for the utility model embodiment is opened;
Structural representation when the cabin lid of the another kind of automotive engine that Fig. 2 provides for the utility model embodiment is opened;
The vehicle structure scheme drawing that Fig. 3 provides for the utility model embodiment.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
With Fig. 1～Fig. 3 is that example describes the utility model.
As shown in Figure 1, the cabin of automotive engine lid comprises hatchcover inner panel 2, hatchcover outside plate 1 and is arranged at hood lock and free bearing portion 10 on described hatchcover inner panel 2, the hatchcover outside plate 1 that described hood lock partly is provided with metal-rubber pad 3.Wherein the position of hood lock is with the position of metal-rubber pad 3 and since metal-rubber pad 3 block not shown hood lock.
Metal-rubber pad 3 is made by metal-rubber; metal-rubber is a kind of high temperature resistant, elastomeric material that possesses metal and rubber property simultaneously; when automobile bumps; utilize high temperature resistant, the high resiliency characteristic of metal-rubber; the hood lock place can access big as far as possible buffering, reduces the impulsive force that collision brings, and can effectively protect the cabin; can be reduced to minimum to the injury of exterior bump again, protect the pedestrian who is subjected to the cabin lid accidental impact that present embodiment provides effectively.
Metal-rubber pad 3 sticks on the inside face of hatchcover outside plate 1 by lining cement at four adhesive spots 5 places, between hatchcover inner panel 2 and hatchcover outside plate 1.The flange 4 of hatchcover outside plate 1 makes metal-rubber pad 3 more firm metal-rubber pad 3 and hatchcover inner panel 2 weldering force togethers.
With the flange 4 of hatchcover outside plate 1 during with hatchcover outside plate 1, metal-rubber pad 3, hatchcover inner panel 2 weldering force togethers, the edge that metal-rubber pad 3 is pressed by weldering is in collapsed state.Also can leave the ironed limit of weldering at the edge of metal-rubber pad 3.
In the present embodiment, the metal-rubber pad that the cabin lid of automotive engine is provided with by the hood lock place, solved the hood lock problem bigger when accident is collided in the prior art to pedestrian's injury, utilize the high resiliency characteristic of metal-rubber to reduce impulsive force to greatest extent, reduced the injury that accidental impact is brought to the pedestrian effectively.
In order further to improve the function of safety protection of automotive engine compartment lid, also can the metal-rubber pad be set at free bearing portion 10 places.
As shown in Figure 2, the cabin of automotive engine is covered except that partly being provided with the metal-rubber pad 3 at hood lock as shown in Figure 1, also is provided with metal-rubber pad 6 at free bearing portion 10 places, and the set-up mode of metal-rubber pad 6 is with metal-rubber pad 3.
In the present embodiment, the metal-rubber pad that the cabin lid of automotive engine further is provided with by free bearing portion place, solved the hinge problem bigger when automobile is unexpected in the prior art scratches to pedestrian's injury, utilize the high resiliency characteristic of metal-rubber to reduce impulsive force to greatest extent, more effectively reduced the injury that accidental impact is brought to the pedestrian.
In the foregoing description, the adhesive spots of metal-rubber pad and hatchcover outside plate can also be three, or suitably increases the number of adhesive spots as required.
The utility model the foregoing description increases the metal-rubber backing plate by hood lock and the free bearing portion place that covers at machinery space, makes the automotive engine compartment lid can satisfy requirement of vehicle engine hatch cover dent resistance and pedestrian protecting requirement simultaneously.
As shown in Figure 3, automobile 7 comprises engine nacelle 8 and cabin lid 9.The root of cabin lid 9 flexibly connects by hinge and engine nacelle 8, and front end is provided with hood lock, can pin engine nacelle 8.Cabin lid 9 covers for the cabin of any one automotive engine that the foregoing description provides, by at least one place in hood lock and free bearing portion the metal-rubber pad is set, make automobile under accident collision or scratch pedestrian's situation, because the high resiliency of metal-rubber brings contingency to the pedestrian injury drops to minimum.
It should be noted that at last: above embodiment only in order to the explanation the technical solution of the utility model, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (4)
1. the cabin of an automotive engine is covered, comprise hatchcover inner panel, hatchcover outside plate and be arranged at hood lock and free bearing portion on described hatchcover inner panel and the hatchcover outside plate, it is characterized in that at least one place in described hood lock and the free bearing portion is provided with the metal-rubber pad.
2. the cabin of automotive engine according to claim 1 lid is characterized in that described metal-rubber pad is arranged between described hatchcover inner panel and the hatchcover outside plate.
3. the cabin of automotive engine according to claim 1 and 2 lid is characterized in that described metal-rubber pad is fixed by the flange of lining cement and described hatchcover outside plate.
4. an automobile comprises engine nacelle, it is characterized in that, also comprises the cabin lid of each described automotive engine of aforesaid right requirement 1-3, and described cabin lid flexibly connects by hinge with described engine nacelle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120011632XU CN202029906U (en) | 2011-01-14 | 2011-01-14 | Engine room cover for automobile engine and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120011632XU CN202029906U (en) | 2011-01-14 | 2011-01-14 | Engine room cover for automobile engine and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202029906U true CN202029906U (en) | 2011-11-09 |
Family
ID=44892214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120011632XU Expired - Fee Related CN202029906U (en) | 2011-01-14 | 2011-01-14 | Engine room cover for automobile engine and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202029906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104736421A (en) * | 2012-10-19 | 2015-06-24 | 丰田自动车株式会社 | Opening/closing body structure for vehicle |
-
2011
- 2011-01-14 CN CN201120011632XU patent/CN202029906U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104736421A (en) * | 2012-10-19 | 2015-06-24 | 丰田自动车株式会社 | Opening/closing body structure for vehicle |
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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: 20111109 Termination date: 20180114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |