CN202213556U - Reinforcing plate of engine bottom guard plate having pedestrian protection function - Google Patents
Reinforcing plate of engine bottom guard plate having pedestrian protection function Download PDFInfo
- Publication number
- CN202213556U CN202213556U CN2011202967919U CN201120296791U CN202213556U CN 202213556 U CN202213556 U CN 202213556U CN 2011202967919 U CN2011202967919 U CN 2011202967919U CN 201120296791 U CN201120296791 U CN 201120296791U CN 202213556 U CN202213556 U CN 202213556U
- Authority
- CN
- China
- Prior art keywords
- brace panel
- driving engine
- engine bottom
- plane
- pedestrian
- 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
Links
Images
Abstract
The utility model discloses the reinforcing plate of an engine bottom guard plate having a pedestrian protection function. The main body of the reinforcing plate is fixed to the bottom guard plate of an engine. The front end of the reinforcing plate is provided with a pedestrian leg contact-making surface. Due to the adoption of the reinforcing plate, pedestrians can be better protected without the need of additionally installing a new device. Meanwhile, due to the adoption of a reinforced rib structure in a strip-shaped arrangement and a reinforcing structure arranged at the lower surface of the reinforcing plate, the reinforcing plate is difficult to deform when being collided. The reinforcing plate is simple in structure and low in cost.
Description
Technical field
The utility model relates to a kind of automobile pedestrian protection, refers in particular to a kind of pedestrian protecting with driving engine bottom backplate brace panel.
Background technology
Along with the continuous attention to pedestrains safety, China also implemented the crash protection national standard of GB/T24550-2009 automobile to the pedestrian on July 1st, 2010.Pedestrian's lower extremity injury is pedestrian's one of the most incident damage type in the traffic accident, and in nonfatal automobile and pedestrian impact traffic accident, lower extremity injury accounts for 40%.For the SUV vehicle, because its chassis is higher, pedestrian's shank ratio is easier to be involved at the bottom of the car during with pedestrian impact, therefore needs the device to pedestrian protecting.
At present automobile adopts front cross rail energy-absorbing plate or bump rubber foam and lower supporting plate or cross sill to absorb the collision energy of pedestrian lower leg to the measure of pedestrian protecting usually.Chinese patent publication number CN201587382U; Open day on September 22nd, 2010; Name is called in " a kind of automotive front end pedestrian protection " and discloses a kind of automotive front end pedestrian protection, shortens the fore-and-aft distance between cross sill and the front cross rail through setting up stay bearing plate in the place ahead of cross sill, makes in shank collision scope, to have homogeneous mechanical intensity; Thereby first of head-on crash all is blocked in pedestrian lower leg outside the headstock constantly, has played the certain protection effect.But this device need newly install a device additional, and installs comparatively loaded down with trivial details.In addition,, therefore when actual pedestrian lower leg collides, can cause to support down to swing up and down, the pedestrian lower leg protective capability is made a discount because it does not have attachment point to fix in the middle of supporting down.
The utility model content
The purpose of the utility model is to overcome the device installation and maintenance complicacy of in the prior art pedestrian lower leg being protected; Cost is higher, and the device installation site is higher, and shank is involved in the defective at the bottom of the car easily; Provide a kind of simple in structure; Need not to change the driving engine bottom backplate brace panel that this body structure of vehicle body just can realize protecting pedestrian lower leg, and the brace panel position is lower, high to the protectiveness of pedestrian lower leg.
The purpose of the utility model is to be achieved through following technical proposals:
A kind of pedestrian protecting is with driving engine bottom backplate brace panel, and the main body of brace panel is fixed on the backplate of driving engine bottom, and the brace panel front end is provided with the pedestrian lower leg contact surface.Driving engine bottom backplate brace panel is positioned at general fender guard such as lower supporting plate, descends the below of front cross rail structure; The suffered injury of shank when protecting the minimizing pedestrian impact jointly with former fender guard; Again because the pedestrian lower leg contact surface is positioned at the below of general fender guard, so shank is involved under the chassis can better prevent pedestrian impact the time.
As a kind of preferred version, main body is provided with the A reinforced rib.Reinforced rib is the arranged in strips structure, and pressure diminished when brace panel was collided, and is not yielding.
As a kind of preferred version, main body comprises first plane, second plane and connects first plane and the hypotenuse on second plane; The A reinforced rib is located on first plane and second plane.The multilayer reinforcing rib structure further makes brace panel more firm not yielding, and can make the brace panel driving engine bottom backplate of better fitting.
As a kind of preferred version, the A reinforced rib is covered with whole first plane and second plane.Further increase the firm degree of brace panel.
As a kind of preferred version, hypotenuse is arranged with two A attachment faces, and A attachment face and driving engine bottom backplate are fixed.Through bolt make brace panel can perfection adhere to driving engine bottom backplate on, difficult drop-off.
As a kind of preferred version, the brace panel rear end extends upward and forms the B attachment face, and the B attachment face is provided with several B mounting holes of fixing with the radiator cross sill.Through bolt make brace panel can perfection adhere to driving engine bottom backplate on, difficult drop-off.
As a kind of preferred version, brace panel lower surface and be positioned at that the A attachment face is other to be provided with some B reinforced ribs.The most common contact surface when the front end conduct bumps with the pedestrian is necessary further to strengthen firm.
As a kind of preferred version, the B reinforced rib is not covered with whole brace panel lower surface.To be covered with whole brace panel upper surface different with the A reinforced rib, and the B reinforced rib only is provided in a side of brace panel front end most important parts, has practiced thrift material.
The beneficial effect of the utility model is:
1. need not to install additional just ability better protect pedestrian of new device;
2. brace panel was not yielding when the additional strengthening of arranged in strips reinforcing rib structure and lower surface made collision;
3. simple in structure, cheap.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model;
Fig. 2 is a kind of upward view of the utility model;
Fig. 3 is a structural representation after the assembling of the utility model.
Wherein: 1, main body, 2, the A reinforced rib, 3, the B reinforced rib, 4, the A mounting hole; 5, B mounting hole, 6, the pedestrian lower leg contact surface, 7, hypotenuse, 8, first plane; 9, second plane, 10, the A attachment face, 11, the B attachment face; 12, driving engine bottom backplate brace panel, 13, driving engine bottom backplate, 14, the radiator cross sill.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
A kind of pedestrian protecting of the utility model is with driving engine bottom backplate brace panel 12, and like Fig. 1, shown in Figure 2, the brace panel front end is bent to form pedestrian lower leg contact surface 6 downwards, and the rear end upwards is bent to form B attachment face 11, and five B mounting holes 5 are arranged on the attachment face.The main body 1 of brace panel is divided into first plane 8 and 8 to the second planes 9,9, the first planes, second plane are lower slightly, is connected through hypotenuse 7 between first plane 8 and second plane 9.Symmetry has two A attachment faces 10 in the center on the hypotenuse 7, and A attachment face 10 is provided with A mounting hole 4.First plane 8 and second plane 9 are provided with several A reinforced rib 2 separately, and A reinforced rib 2 is arranged in strips, and A reinforced rib 2 is covered with whole first plane 8 and second plane 9.Brace panel lower surface and be positioned at that A attachment face 10 is other to be provided with some B reinforced ribs 3, B reinforced rib 3 local distribution be in the both sides of A attachment face 10, and the quantity of B reinforced rib 3 lacks than A reinforced rib 2, and the main body 1 side-looking face of brace panel is a broken line type.Backplate brace panel 12 assembling backs in driving engine bottom are as shown in Figure 3; 2 A mounting holes of front end 4 are fixing through bolt and driving engine bottom backplate 13; 5 B mounting holes in rear end 5 are fixing with the radiator cross sill 14 on the backplate 13 of driving engine bottom, make driving engine bottom backplate brace panel 12 comparatively perfectly attached on the backplate 13 of driving engine bottom.When automobile and pedestrian bump; Pedestrian lower leg and driving engine bottom backplate brace panel 12 front end crash, because the existence of A reinforced rib 2 and B reinforced rib 3, brace panel is not yielding; And, protected pedestrian lower leg to be difficult for being involved in the automotive floor panel because the position of brace panel is lower.This driving engine bottom backplate brace panel 12 is changing under the situation that has complete vehicle structure now, ability better protect pedestrian lower leg, and convenient for installation and maintenance, taking out only needs demounting bolt to get final product.
Claims (8)
1. a pedestrian protecting is characterized in that with driving engine bottom backplate brace panel, and the main body of described brace panel (1) is fixed on the backplate of driving engine bottom, and the brace panel front end is provided with pedestrian lower leg contact surface (6).
2. a kind of pedestrian protecting according to claim 1 is characterized in that with driving engine bottom backplate brace panel described main body (1) is provided with A reinforced rib (2).
3. a kind of pedestrian protecting according to claim 2 is with driving engine bottom backplate brace panel; It is characterized in that described main body (1) comprises first plane (8), second plane (9) and connects first plane (8) and the hypotenuse (7) on second plane (9); A reinforced rib (2) is located on first plane (8) and second plane (9).
4. a kind of pedestrian protecting according to claim 3 is characterized in that with driving engine bottom backplate brace panel said A reinforced rib (2) is covered with whole first plane (8) and second plane (9).
5. a kind of pedestrian protecting according to claim 3 is characterized in that with driving engine bottom backplate brace panel described hypotenuse (7) is arranged with two A attachment faces (10), and A attachment face (10) is fixed with driving engine bottom backplate.
6. a kind of pedestrian protecting according to claim 5 is characterized in that with driving engine bottom backplate brace panel the brace panel rear end extends upward and forms B attachment face (11), and B attachment face (11) is provided with several B mounting holes of fixing with the radiator cross sill (5).
7. a kind of pedestrian protecting according to claim 5 is characterized in that with driving engine bottom backplate brace panel, described brace panel lower surface and be positioned at the other some B reinforced ribs (3) that are provided with of A attachment face (10).
8. a kind of pedestrian protecting according to claim 7 is characterized in that with driving engine bottom backplate brace panel described B reinforced rib (3) is not covered with whole brace panel lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202967919U CN202213556U (en) | 2011-08-16 | 2011-08-16 | Reinforcing plate of engine bottom guard plate having pedestrian protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202967919U CN202213556U (en) | 2011-08-16 | 2011-08-16 | Reinforcing plate of engine bottom guard plate having pedestrian protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202213556U true CN202213556U (en) | 2012-05-09 |
Family
ID=46012824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202967919U Expired - Lifetime CN202213556U (en) | 2011-08-16 | 2011-08-16 | Reinforcing plate of engine bottom guard plate having pedestrian protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202213556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501858A (en) * | 2018-03-27 | 2018-09-07 | 浙江吉利控股集团有限公司 | Pedestrian shank protective device and automobile |
-
2011
- 2011-08-16 CN CN2011202967919U patent/CN202213556U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501858A (en) * | 2018-03-27 | 2018-09-07 | 浙江吉利控股集团有限公司 | Pedestrian shank protective device and automobile |
| CN108501858B (en) * | 2018-03-27 | 2021-03-19 | 浙江吉利控股集团有限公司 | Pedestrian shank protection device and automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109466421B (en) | Car light and car light frame attach structure | |
| CN205601759U (en) | Vehicular anti -collision buffer device | |
| CN105564362B (en) | A kind of automotive front preventing collision protection structure | |
| CN204279321U (en) | The protecting device for rear lower part of vehicle and vehicle | |
| CN202827461U (en) | Fixing bracket structure of back-row safety belt retractor | |
| CN205574064U (en) | Automobile body collision reinforcement structure | |
| CN202243325U (en) | Pedestrian protection device for vehicle | |
| CN202213556U (en) | Reinforcing plate of engine bottom guard plate having pedestrian protection function | |
| CN105946983A (en) | Fender mounting structure | |
| CN201980169U (en) | Pedestrian crus protection device for automobiles | |
| CN107140033B (en) | Fender that segmentation can be crushd | |
| CN206070451U (en) | A kind of flexible safety fence | |
| CN202765105U (en) | Engine hood lock fixed support | |
| CN202783428U (en) | Automobile fender adapting piece | |
| CN202863565U (en) | Lower beam structure of windscreen | |
| CN203078455U (en) | Pedestrian protecting device arranged at front end of vehicle and vehicle | |
| CN202764910U (en) | Pedestrian protection device of car | |
| CN212148755U (en) | Engine cover beneficial to pedestrian protection and vehicle | |
| CN201405816Y (en) | Device for protecting vehicles and pedestrians | |
| CN201116092Y (en) | Oil tank protection guard board | |
| CN202557627U (en) | Automobile fender mounting frame | |
| CN201002574Y (en) | Automobile decompression bumper | |
| CN201026851Y (en) | Safety protection device of motor vehicle | |
| CN210258327U (en) | Netted car bumper reinforcing structure | |
| CN201264574Y (en) | Engine sump tank protector of miniature minibus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo lucky Luo You engine component Co., Ltd Assignor: Zhejiang Geely Automobile Research Institute Co., Ltd., Zhejiang Geely Holding Group Company Limited Contract record no.: 2014330000113 Denomination of utility model: Reinforcing plate of engine bottom guard plate having pedestrian protection function Granted publication date: 20120509 License type: Exclusive License Record date: 20140429 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120509 |