CN1315278A - Engine cover hinge structure - Google Patents
Engine cover hinge structure Download PDFInfo
- Publication number
- CN1315278A CN1315278A CN 01109705 CN01109705A CN1315278A CN 1315278 A CN1315278 A CN 1315278A CN 01109705 CN01109705 CN 01109705 CN 01109705 A CN01109705 A CN 01109705A CN 1315278 A CN1315278 A CN 1315278A
- Authority
- CN
- China
- Prior art keywords
- mudwing
- car bonnet
- flange
- hood
- hood hinge
- 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.)
- Granted
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- Superstructure Of Vehicle (AREA)
- Body Structure For Vehicles (AREA)
Abstract
To provide a hood hinge structure capable of easily and inexpensively enhancing work well (appearance quality) of a hood and a fender by reducing the number of components intervening between the hood and the fender. This hood hinge structure is provided with a hood hinge 10 to be mounted to a vehicle, a hood 1 to be mounted to the hinge 10, and a flange 20 formed on the hood hinge 10 while having the installation seat surface 20s of a fender 2.
Description
The present invention relates to be used for car bonnet is installed in engine cover hinge structure on the vehicle, particularly relate to the engine cover hinge structure of the connectivity that improves car bonnet and mudwing.
As shown in Figure 3, covering is contained in guard shields such as car bonnet 1, and the mudwinges such as front fender apron 2 that form of the edge bag from the vehicle front sidepiece to car bonnet of the driving engine in the front body of vehicle with advancing, for the gap 3 with them remains on the best, to obtain high presentation quality, its installation is very important.
In the past, when being installed on vehicle on mudwing 2 this car bonnet 1, as shown in Figure 4, but car bonnet 1 be by hood hinge 5 freely openables be installed in driving engine around on the shroud upper panel 4 that is provided with, wherein hinge 5 is made of pedestal 5b, impeller 5l and the pin 5p that can link this pedestal 5b and impeller 5l with freely swinging, and mudwing 2 is direct mounts.
Therefore, reach aimed quality in order to make car bonnet 1 with the precision that engages of mudwing 2, each parts 5b, the 5l, the 5p that constitute car bonnet 5 should precision form well.
But, to be direct mounts to the shroud upper panel 4 relative with mudwing 2, car bonnet 1 is owing to install by hood hinge 5, therefore car bonnet 1 and mudwing 2 are actually by hood hinge 5 and shroud upper panel 4 these two parts and install, and have it and engage the problem that precision is easy to generate error.
In addition, suppose under the situation that engages precision out of reach aimed quality of car bonnet 1 and mudwing 2, when revising hood hinge 5, because the gap between the parts beyond car bonnet 1 and the mudwing 2 also may change, therefore must revise the model that is used to make as the shroud upper panel 4 of big part panel, have the problem that when carrying out this correction, needs big man-hour and (equipment) investment.
Therefore, the purpose of this invention is to provide a kind of engine cover hinge structure, be arranged at number of components between car bonnet and the mudwing by minimizing, can be easily and improve the connectivity (presentation quality) of car bonnet and mudwing at an easy rate.
For addressing the above problem, the present invention is a kind of engine cover hinge structure, it has the hood hinge that is installed on the vehicle, the flange that is installed on the car bonnet on this hood hinge and forms on above-mentioned hood hinge, wherein this flange has the installation seat surface of mudwing.
Described invention is: above-mentioned hood hinge is by being installed on pedestal on the vehicle, the impeller of car bonnet being installed and the pin that said base and impeller link is constituted with freely swinging, and above-mentioned flange is formed on the said base.
According to above-mentioned structure, the precision that precision only depends on formed flange on the hood hinge that engages of car bonnet and mudwing.Therefore can improve the precision that engages of car bonnet and mudwing.
In addition, suppose under the situation that engages precision out of reach expected value of car bonnet and mudwing that the flange (mudwing installation seat surface) that also only needs to revise as the hood hinge of small article gets final product, and needn't revise shroud upper panel as large piece article.
Describe embodiments of the invention with reference to the accompanying drawings in detail.
Fig. 1 is the skeleton diagram of engine cover hinge structure of the present invention.
Fig. 2 is the oblique drawing of the engine cover hinge structure of Fig. 1.
Fig. 3 is the car bonnet of vehicle and the External view of mudwing.
Fig. 4 is the skeleton diagram of engine cover hinge structure in the past.
Describe a most preferred embodiment of the present invention with reference to the accompanying drawings in detail.
Fig. 1 represents the skeleton diagram of engine cover hinge structure of the present invention.
As shown in Figure 1, engine cover hinge structure of the present invention is, on the set on every side shroud upper panel 4 of the driving engine that in the front body of vehicle, holds, but be provided with the hood hinge 10 of freely openable ground supporting car bonnet 1, and have with mudwing 2 have drop ground supporting, be formed at the flange 20 on this hood hinge 10, described hinge structure be separately positioned on car bonnet 1 on one side about on two bights.
Form because the hood hinge with flange about this is a left and right symmetrically, so the engine cover hinge structure that present embodiment is only just installed towards the vehicle right side describes.
Fig. 2 represents the oblique drawing of this engine cover hinge structure.
As shown in Figure 2, engine cover hinge structure of the present invention is made of hood hinge 10 and flange 20, wherein hood hinge 10 is by pedestal 11, impeller 12, and sell 13 and constitute, be formed with on the described pedestal 11 and be used for by the hole 11h of bolt to the shroud upper panel, be formed with on the impeller 12 and be used for by the hole 12h of bolt to the car bonnet the inside, described pin 13 is used to make impeller 12 can link with respect to pedestal 11 with freely swinging, described flange 20 is formed with the plane installation seat surface 20s that the supporting mudwing is used, each such parts 11,12,13,20 are formed by the metallic material of supporting engine cover and mudwing stably.
The body part 11a that is formed with bolt hole 11h of pedestal 11 forms the tabular of approximate horizontal, and it forms vertical tabularly with the linking portion 11b of impeller 12 simultaneously, and the part 11c from this body part 11a to linking portion 11b then is formed obliquely.
In addition, the body part 12a of the formation bolt hole 12h of impeller 12 forms the tabular of approximate horizontal, and it is vertically formed warpage with the linking portion 12b of pedestal 11 along the side of body part 12a, with reinforcement body part 12a.
In addition, for the mudwing that will support thereon with bolt is fixed, flange 20 forms the hole 20h that bolt passes through, and the welded nut 22 that cooperates with bolt thread is arranged on the inboard of flange 20.Therefore, flange 20 holds welded nut 22, extends out with suitable height from the body part 11a of pedestal 11 step-likely, and forms, simultaneously, and in order to form, revise the height that seat surface 20s is installed easily, suitably formation with reducing.
And, on each linking portion 11b, 12b of pedestal 11 and impeller 12, form limiting device 14, with the hunting range of restriction impeller 12, thereby car bonnet is opened and closed in certain angular range.
Below, its effect is described.
When being installed on car bonnet 1 and mudwing 2 on the vehicle, the hole 11h of pedestal 11 is aimed at the tapped bore of shroud upper panel 4, with bolt pedestal 11 is fixed on the shroud upper panel 4, simultaneously the tapped bore of car bonnet 1 is aimed at the hole 12h of impeller 12, car bonnet 1 is fixed on the impeller 12 with bolt.Then, mudwing is supported on the flange 20, makes the hole 20h of the alignment of a hole flange 20 of mudwing 2, be fixed with bolt.
At this moment, because the installation seat surface 20s of mudwing 2 is formed on hood hinge 10 sides (on the pedestal 11), therefore car bonnet 1 and engaging of mudwing 2 are not to be undertaken by shroud upper panel 4, but are only undertaken by the parts hood hinge of being located between car bonnet 1 and the mudwing 2 10.Therefore, the precision that precision only depends on hood hinge 10 that engages of car bonnet 1 and mudwing 2.
Like this, make hood hinge 10 well, just can improve the precision that engages of car bonnet 1 and mudwing 2, reach expected value by precision.
And, owing to reduced the quantity that is arranged at the parts between car bonnet 1 and the mudwing 2, cut down the man-hour of improving the quality, thereby improved the connectivity of car bonnet 1 and mudwing 2 easily.
In addition, the precision that engages of car bonnet 1 and mudwing 2, owing to particularly depend on the precision of formed flange 20 on the hood hinge 10 widely, therefore supposition is under the situation that engages precision out of reach expected value of car bonnet 1 and mudwing 2, the flange 20 (mudwing is installed seat surface 20s) that also only needs to revise as the hood hinge 10 of small article gets final product, and needn't revise the shroud upper panel 4 as large piece article.
Like this,, therefore can cut down and revise the used investment of height that seat surface 20s is installed, improve presentation quality at an easy rate because the installation seat surface 20s of mudwing 2 is formed on the hood hinge 10 as small article.Effect of the present invention:
According to above-described the present invention, owing to reduced the number of components that is arranged between car bonnet and the mudwing, cut down the man-hour of improving the quality, therefore improve the connectivity of car bonnet and mudwing easily.
And, because the installation seat surface of mudwing is formed on the small article, therefore can cuts down and revise the used investment of height that seat surface is installed, improve presentation quality at an easy rate.
Claims (2)
1. engine cover hinge structure, it is characterized in that: have the hood hinge that is installed on the vehicle, the flange that is installed on the car bonnet on this hood hinge and forms on above-mentioned hood hinge, this flange has the installation seat surface of mudwing.
2. engine cover hinge structure as claimed in claim 1, it is characterized in that: above-mentioned hood hinge is by being installed on pedestal on the vehicle, the impeller of car bonnet being installed and the pin that said base and impeller link is constituted with freely swinging, and above-mentioned flange is formed on the said base.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000101281A JP2001278121A (en) | 2000-03-31 | 2000-03-31 | Hood hinge structure |
| JP101281/2000 | 2000-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1315278A true CN1315278A (en) | 2001-10-03 |
| CN1228205C CN1228205C (en) | 2005-11-23 |
Family
ID=18615363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01109705 Expired - Lifetime CN1228205C (en) | 2000-03-31 | 2001-03-15 | Engine cover hinge structure |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2001278121A (en) |
| CN (1) | CN1228205C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113631787A (en) * | 2019-03-27 | 2021-11-09 | 五十铃自动车株式会社 | Hinge device and vehicle |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4839664B2 (en) * | 2005-04-15 | 2011-12-21 | 日産自動車株式会社 | Vehicle front structure |
| JP4632159B2 (en) * | 2007-03-28 | 2011-02-16 | 関東自動車工業株式会社 | Vehicle hood hinge and vehicle front structure including the same |
| KR101488369B1 (en) * | 2013-12-17 | 2015-01-30 | 기아자동차주식회사 | Mounting structure of fender side cover |
| FR3058975B1 (en) * | 2016-11-18 | 2018-11-23 | Peugeot Citroen Automobiles Sa | FRONT PART OF A MOTOR VEHICLE |
| FR3065927B1 (en) * | 2017-05-03 | 2021-01-01 | Peugeot Citroen Automobiles Sa | FRONT SIDE REINFORCEMENT OF A MOTOR VEHICLE CHASSIS, CONSOLIDATED BY A STOPPER MOUNTED ON A FIXED HINGE ELEMENT OF A FRONT COVER OF THE VEHICLE |
-
2000
- 2000-03-31 JP JP2000101281A patent/JP2001278121A/en active Pending
-
2001
- 2001-03-15 CN CN 01109705 patent/CN1228205C/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113631787A (en) * | 2019-03-27 | 2021-11-09 | 五十铃自动车株式会社 | Hinge device and vehicle |
| CN113631787B (en) * | 2019-03-27 | 2022-12-27 | 五十铃自动车株式会社 | Hinge device and vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001278121A (en) | 2001-10-10 |
| CN1228205C (en) | 2005-11-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: GENERAL AUTOMOBILE INC Effective date: 20041126 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20041126 Address after: Tokyo, Japan, Japan Applicant after: Isuzu Motors Limited Co-applicant after: General Motors Corp. Address before: Tokyo, Japan, Japan Applicant before: Isuzu Motors Limited |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20051123 |