CN205778096U - A kind of hinge arrangement of automotive hood - Google Patents
A kind of hinge arrangement of automotive hood Download PDFInfo
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- CN205778096U CN205778096U CN201620501599.1U CN201620501599U CN205778096U CN 205778096 U CN205778096 U CN 205778096U CN 201620501599 U CN201620501599 U CN 201620501599U CN 205778096 U CN205778096 U CN 205778096U
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- hinge
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- energy
- absorbing plate
- upper plate
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Abstract
This utility model provides the hinge arrangement of a kind of automotive hood, belongs to automobile technical field.It solve and how to reduce the hinge problem to pedestrian injury when colliding.The hinge arrangement of this automotive hood includes the hinge upper plate being fixed on bonnet inner panel and the hinge lower plate being fixed on body of a motor car, described hinge upper plate and hinge lower plate are hinged, the energy-absorbing plate of tabular it is provided with between described hinge upper plate and hinge lower plate, the lower end of described energy-absorbing plate is fixed on hinge upper plate, and the upper end of described energy-absorbing plate is resisted against on bonnet inner panel.This hinge arrangement absorbs the energy-absorbing plate of collision energy function by setting up to have, it is possible to effectively absorbs hood region, hinge arrangement place and is collided the energy produced, thus reduces the injury that when colliding, pedestrian is caused by hinge.
Description
Technical field
This utility model belongs to automobile technical field, relates to the hinge of a kind of automotive hood
Chain structure.
Background technology
Along with the development of automotive engineering and being continuously increased of automobile pollution, people couple
The requirement of vehicle safety performance increases day by day.Research finds, major part causes pedestrian serious
The accident of injury is typically due to the vapour hood of pedestrian and vehicle and collides and cause
, therefore, hood plays an important role in automotive crash safety with pedestrian protecting.
Wherein, being turned on or off of hood is realized by hinge arrangement, as
Chinese patent [application number: 201320419899.1；Authorization Notice No.: CN 203361818U]
Disclose a kind of front hood hinge assembly, including lever arm, fixed arm and lining, lever arm
Hinged with fixed arm, lining be located at lever arm hinged end and fixed arm hinged end it
Between for lever arm hinged end and fixed arm hinged end are separated.
But hinge of the prior art includes that above-mentioned front hood hinge assembly all exists following lacking
Fall into: such hinge itself does not possess collapse structure, when colliding, absorb collision energy
Few, the injury values causing collision to cause pedestrian is bigger.
Summary of the invention
The purpose of this utility model is to there are the problems referred to above for existing technology, it is proposed that
A kind of hinge arrangement of automotive hood, this utility model solve the technical problem that be as
The hinge injury to pedestrian is reduced when where colliding.
The purpose of this utility model can be realized by following technical proposal: a kind of automobile is sent out
The hinge arrangement of motivation cover, including the hinge upper plate being fixed on bonnet inner panel with solid
The hinge lower plate being scheduled on body of a motor car, described hinge upper plate and hinge lower plate are hinged, its
It is characterised by, between described hinge upper plate and hinge lower plate, is provided with the energy-absorbing plate of tabular,
The lower end of described energy-absorbing plate is fixed on hinge upper plate, and the upper end of described energy-absorbing plate is resisted against
On bonnet inner panel.
The hinge arrangement of this automotive hood has absorption collision energy function by setting up
Energy-absorbing plate, and the structure and position to energy-absorbing plate carry out appropriate design, thus reaches
To reducing the hinge purpose to the injury of pedestrian when colliding.Specifically, pass through
The lower end of energy-absorbing plate is fixed on hinge upper plate, and makes upper end and the electromotor of energy-absorbing plate
Cover inner panel against, as automobile and pedestrian collision, pedestrian head or other positions are such as
Fruit strikes on the hood of hinge arrangement region, and impact force passes through hood
Being delivered on energy-absorbing plate, now, energy-absorbing plate is by clashing into meeting conquassation, thus plays absorption portion
Divide the effect of Impact energy, and then reduce the collision injury to pedestrian.
In the hinge arrangement of above-mentioned automotive hood, described energy-absorbing plate includes along perpendicular
Nogata to arrange body and horizontally disposed butting section, described body and against
Having bending part between portion, described body is fixed on hinge upper plate, and described butting section is supported
Lean against on bonnet inner panel.When colliding, bending part can play buffering and inhale
Receive the effect of collision energy, thus by the structure of appropriate design energy-absorbing plate, reduce collision
Injury to pedestrian.
In the hinge arrangement of above-mentioned automotive hood, described butting section (52)
Upper surface abuts on the surface of bonnet inner panel (1).Use this to design, be conducive to
The impact force being subject to is delivered on energy-absorbing plate by hood so that energy-absorbing plate absorbs collision
Energy in hgher efficiency.
In the hinge arrangement of above-mentioned automotive hood, described energy-absorbing plate passes through rivet
Rivet with hinge upper plate.Use riveting, when colliding, beneficially energy-absorbing plate
Conquassation.
In the hinge arrangement of above-mentioned automotive hood, described hinge upper plate includes horizontal stroke
Plate and riser, described riser and energy-absorbing plate are provided with the installing hole for installing rivet,
Described energy-absorbing plate is riveted on riser.Thickness according to actual energy-absorbing plate is different, installing hole
Diameter dimension can adjust as one sees fit.
Compared with prior art, the hinge arrangement of this automotive hood has the advantage that
This hinge arrangement has the energy-absorbing plate of absorption collision energy function by setting up, it is possible to effectively
Ground absorbs hood region, hinge arrangement place and is collided the energy produced, thus drops
The low injury that pedestrian is caused by hinge when colliding.
Accompanying drawing explanation
Fig. 1 is the hinge arrangement assembling schematic diagram of this automotive hood.
Fig. 2 is the schematic diagram of the hinge arrangement of this automotive hood.
Fig. 3 is the schematic diagram that in this hinge arrangement, energy-absorbing plate is arranged on hinge upper plate.
In figure, 1, bonnet inner panel；2, body of a motor car；3, hinge upper plate；31、
Transverse slat；32, riser；33, installing hole；4, hinge lower plate；5, energy-absorbing plate；51、
Body；52, butting section；53, bending part.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, to this utility model
Technical scheme be further described, but this utility model is not limited to these embodiments.
The hinge arrangement of this automotive hood includes hinge upper plate 3, transverse slat 31, riser
32, installing hole 33, hinge lower plate 4, energy-absorbing plate 5, body 51, butting section 52, folding
Turn of bilge 53.
Specifically, as it is shown in figure 1, this hinge arrangement includes being fixed in hood
Hinge upper plate 3 on plate 1 and the hinge lower plate 4 being fixed on body of a motor car 2, hinge
Upper plate 3 and hinge lower plate 4 are hinged.It is provided with between hinge upper plate 3 and hinge lower plate 4
The energy-absorbing plate 5 of tabular.
As in figure 2 it is shown, energy-absorbing plate 5 includes the body 51 and Yan Shui vertically arranged
Square to arrange butting section 52, there is between body 51 and butting section 52 bending part 53,
Body 51 is fixed on hinge upper plate 3, and butting section 52 is resisted against bonnet inner panel 1
On.As preferably, the upper surface of butting section 52 abuts in the surface of bonnet inner panel 1
On.As it is shown on figure 3, hinge upper plate 3 includes transverse slat 31 and riser 32, riser 32 He
The installing hole 33 for installing rivet it is provided with on energy-absorbing plate 5, energy-absorbing plate 5 lower end
Body 51 passes through rivet on riser 32.
Specific embodiment described herein is only for example to this utility model spirit
Explanation.This utility model person of ordinary skill in the field can be to described concrete
Embodiment is made various amendment or supplements or use similar mode to substitute, but not
Spirit of the present utility model can be deviateed or surmount model defined in appended claims
Enclose.
Although the most more employing on bonnet inner panel 1, body of a motor car 2, hinge
Plate 3, transverse slat 31, riser 32, installing hole 33, hinge lower plate 4, energy-absorbing plate 5, basis
The terms such as body 51, butting section 52, bending part 53, but be not precluded from using other term
Probability.Use these terms to be only used to more easily and describe and explain this practicality
Novel essence；It is all new with this practicality for being construed as any additional restriction
Type spirit is contrary.
Claims (5)
1. a hinge arrangement for automotive hood, including being fixed on bonnet inner panel
(1) hinge upper plate (3) on and the hinge lower plate (4) being fixed on body of a motor car (2),
Described hinge upper plate (3) and hinge lower plate (4) are hinged, it is characterised in that described hinge
The energy-absorbing plate (5) of tabular, institute it is provided with between chain upper plate (3) and hinge lower plate (4)
The lower end stating energy-absorbing plate (5) is fixed on hinge upper plate (3), described energy-absorbing plate (5)
Upper end be resisted against on bonnet inner panel (1).
The hinge arrangement of automotive hood the most according to claim 1, its feature
Being, described energy-absorbing plate (5) includes body (51) He Yanshui vertically arranged
Square to arrange butting section (52), between described body (51) and butting section (52)
Having bending part (53), described body (51) is fixed on hinge upper plate (3), institute
State butting section (52) to be resisted against on bonnet inner panel (1).
The hinge arrangement of automotive hood the most according to claim 2, its feature
Being, the upper surface of described butting section (52) abuts in the table of bonnet inner panel (1)
On face.
4. according to the hinge arrangement of the automotive hood described in claim 1 or 2 or 3,
It is characterized in that, described energy-absorbing plate (5) is riveted with hinge upper plate (3) by rivet.
The hinge arrangement of automotive hood the most according to claim 4, its feature
Being, described hinge upper plate (3) includes transverse slat (31) and riser (32), described perpendicular
The installing hole (33) for installing rivet it is provided with on plate (32) and energy-absorbing plate (5),
Described energy-absorbing plate (5) is riveted on riser (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620501599.1U CN205778096U (en) | 2016-05-27 | 2016-05-27 | A kind of hinge arrangement of automotive hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620501599.1U CN205778096U (en) | 2016-05-27 | 2016-05-27 | A kind of hinge arrangement of automotive hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205778096U true CN205778096U (en) | 2016-12-07 |
Family
ID=59978336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620501599.1U Active CN205778096U (en) | 2016-05-27 | 2016-05-27 | A kind of hinge arrangement of automotive hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205778096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109577771A (en) * | 2017-09-29 | 2019-04-05 | 福州明芳汽车部件工业有限公司 | Automobile-used cover plate hinge with crumple mechanism |
-
2016
- 2016-05-27 CN CN201620501599.1U patent/CN205778096U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109577771A (en) * | 2017-09-29 | 2019-04-05 | 福州明芳汽车部件工业有限公司 | Automobile-used cover plate hinge with crumple mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |