CN201560662U - Cover plate fixing hinge seat of automobile engine - Google Patents
Cover plate fixing hinge seat of automobile engine Download PDFInfo
- Publication number
- CN201560662U CN201560662U CN200920207223XU CN200920207223U CN201560662U CN 201560662 U CN201560662 U CN 201560662U CN 200920207223X U CN200920207223X U CN 200920207223XU CN 200920207223 U CN200920207223 U CN 200920207223U CN 201560662 U CN201560662 U CN 201560662U
- Authority
- CN
- China
- Prior art keywords
- curved surface
- hinge seat
- cover plate
- automobile engine
- plane
- 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
Links
Images
Landscapes
- Superstructure Of Vehicle (AREA)
Abstract
The utility model discloses a cover plate fixing hinge seat of an automobile engine. The main body is similar to an L shape. Three mounting bolt holes are arranged on the plane of the horizontal part of the main body. The hinge seat is characterized in that the vertical part of the main body is similar to an S shape, and comprises a vertical plane, an inwards bent first curved surface and an outwards bent second curved surface which are mutually connected from top to bottom; the second curved surface is connected with the plane of the horizontal part; and the vertical plane is provided with a mounting hole which is connected with a movable hinge. The utility model has the advantages that as the lower part of the vertical part is designed into the inwards bent first curved surface and the outwards bent second curved surface, so the compression rigidity of the vertical part is decreased, thereby effectively decreasing the damage during collision for travelers protecting heads; as the first curved surface and the second curved surface are respectively provided with a first long weakening hole and a second long weakening hole, thereby thoroughly absorbing the collision energy.
Description
Technical field
The utility model relates to auto parts machinery, is specifically related to a kind of automobile engine cover plate fixed hinge seat.
Background technology
In present vehicle design; because the influence of moulding, general arrangement and structure design aspect factor; bonnet panel fixed hinge seat is usually located at the head impact intra-zone; it is one of the harshest potential hard spot of pedestrian protecting head impact; causing higher head injury value easily, is one of difficult problem of traffic protection security performance structure design.At present, the bonnet panel fixed hinge seat that is applied to many vehicles is " L " type structure, be connected on the body in white by three erection bolts on its horizontal component, the vertical operative tip of fixed hinge seat is close to bonnet inner panel, for head impact, do not have sufficient deformation space, material of fixed hinge seat own and thickness have determined to be difficult to accomplish the conquassation distortion in collision process.Therefore, for lowering the injury of pedestrian head when colliding, be necessary present automobile engine cover plate fixed hinge seat is improved.
Summary of the invention
The purpose of this utility model provides a kind of automobile engine cover plate fixed hinge seat, it is simple in structure, but conquassation distortion when being collided, it is excessive yielding to overcome present bonnet panel fixed hinge seat vertical component rigidity, causes the defective of bigger head injury value easily.
For solving the problems of the technologies described above, the utility model is taked following technical scheme:
A kind of automobile engine cover plate fixed hinge seat described in the utility model, type that body is approximate " L ", on the plane of the horizontal component of body, be provided with three erection bolt holes, it is characterized in that: the vertical part of body is approximate " S " type, comprise also interconnective from top to bottom perpendicular, aduncate first surface and bandy second curved surface, second curved surface links to each other with the plane of horizontal component, and the installing hole that links to each other with hinges is arranged on perpendicular.
Described a kind of automobile engine cover plate fixed hinge seat is provided with the first microscler reduction hole at the middle part of described aduncate first surface.
Described a kind of automobile engine cover plate fixed hinge seat is provided with the second microscler reduction hole at the middle part of described bandy second curved surface.
The utility model is compared with prior art and is had the following advantages: because it vertically is designed to aduncate first surface and bandy second curved surface in the bottom of part, reduced the compression stiffness of vertical part, so, reduced the injury values in the pedestrian protecting head impact effectively; Since at the first surface and second curved surface first microscler reduction hole and the second microscler reduction hole are set respectively, with abundant absorption collision energy, so, further strengthen the reduction effect, thereby satisfied laws and regulations requirement.
Description of drawings
Fig. 1 is the structural representation of existing automobile engine cover plate fixed hinge seat.
Fig. 2 is a structural representation of the present utility model.
Fig. 3 is the right view of Fig. 2.
The specific embodiment
Below, in conjunction with the accompanying drawings the specific embodiment of the present utility model is described further:
Embodiment one: referring to Fig. 2 and a kind of car engine cover plate fixed hinge seat shown in Figure 3, type that body is approximate " L ", be provided with three erection bolt hole 4a, 4b and 4c on the plane 4 of the horizontal component of body: the vertical part of body is approximate " S " type, comprise also interconnective from top to bottom perpendicular 1, aduncate first surface 2 and bandy second curved surface 3, second curved surface links to each other with the plane 4 of horizontal component, and the installing hole 1a that links to each other with hinges is arranged on perpendicular 1;
Be provided with the first microscler reduction hole 2a at the middle part of described aduncate first surface 2, this first microscler reduction hole is positioned at the centre of first surface, and two ends equate with the distance on the both sides of first surface.
Embodiment two: referring to Fig. 2 and a kind of car engine cover plate fixed hinge seat shown in Figure 3, be provided with the second microscler reduction hole 3a at the middle part of described bandy second curved surface 3, this second microscler reduction hole is positioned at the centre of second curved surface, and two ends equate with the distance on the both sides of second curved surface; All the other are identical with embodiment one.
Fig. 1 is the structural representation of existing automobile engine cover plate fixed hinge seat; requirement according to pedestrian protecting rules " the global technology rules are strengthened protection and alleviated the unified regulation of grievous injury pedestrian and weak tendency road user during about collision of motor-driven vehicles "; the maximum injury of head impact limit value is 1700; existing automobile engine cover plate fixed hinge seat causes the head injury value greater than this laws and regulations requirement value, does not satisfy laws and regulations requirement.
Claims (3)
1. automobile engine cover plate fixed hinge seat, type that body is approximate " L ", on the plane (4) of the horizontal component of body, be provided with three erection bolt holes (4a), (4b) and (4c), it is characterized in that: the vertical part of body is approximate " S " type, comprise also interconnective from top to bottom perpendicular (1), aduncate first surface (2) and bandy second curved surface (3), second curved surface links to each other with the plane (4) of horizontal component, and the installing hole (1a) that links to each other with hinges is arranged on perpendicular (1).
2. a kind of car engine cover plate fixed hinge seat according to claim 1 is characterized in that: be provided with the first microscler reduction hole (2a) at the middle part of described aduncate first surface (2).
3. a kind of automobile engine cover plate fixed hinge seat according to claim 1 and 2 is characterized in that: be provided with the second microscler reduction hole (3a) at the middle part of described bandy second curved surface (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920207223XU CN201560662U (en) | 2009-11-20 | 2009-11-20 | Cover plate fixing hinge seat of automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920207223XU CN201560662U (en) | 2009-11-20 | 2009-11-20 | Cover plate fixing hinge seat of automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201560662U true CN201560662U (en) | 2010-08-25 |
Family
ID=42625808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920207223XU Expired - Fee Related CN201560662U (en) | 2009-11-20 | 2009-11-20 | Cover plate fixing hinge seat of automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201560662U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434051A (en) * | 2011-11-17 | 2012-05-02 | 奇瑞汽车股份有限公司 | Engine cover hinge based on pedestrian protection |
| TWI632281B (en) * | 2017-09-27 | 2018-08-11 | 信昌機械廠股份有限公司 | Hood hinge with crushable mechanism |
| 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 |
-
2009
- 2009-11-20 CN CN200920207223XU patent/CN201560662U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434051A (en) * | 2011-11-17 | 2012-05-02 | 奇瑞汽车股份有限公司 | Engine cover hinge based on pedestrian protection |
| TWI632281B (en) * | 2017-09-27 | 2018-08-11 | 信昌機械廠股份有限公司 | Hood hinge with crushable mechanism |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8608231B1 (en) | Vehicle structural frame with partial-overlap-barrier-impact deformation scheme | |
| CN206719333U (en) | Bonnet inner panel and hood | |
| CN203126976U (en) | Automobile engine hood inner plate | |
| CN102883944A (en) | Engine hood | |
| CN205022695U (en) | Bonnet of car | |
| CN201560662U (en) | Cover plate fixing hinge seat of automobile engine | |
| CN204587033U (en) | Bonnet inner panel and car bonnet | |
| CN202788369U (en) | Crushing type engine cover hinge | |
| CN105946983A (en) | Fender mounting structure | |
| CN101695938B (en) | Automotive body center post with strengthening structure | |
| CN206664719U (en) | A kind of automobile engine cover supporting plate structure | |
| CN203268151U (en) | Integrated wheel fender mounting bracket and automobile | |
| CN203651916U (en) | Engine hood | |
| CN204659642U (en) | A kind of bumper/spoiler | |
| CN111516626A (en) | Bottom guard plate structure of front bumper | |
| CN204488630U (en) | Motor vehicle headlamp assembly and the headlight module for power actuated vehicle | |
| CN207078110U (en) | Be advantageous to protect the water tank upper beam device of pedestrian | |
| CN202358187U (en) | Automobile fender support structure | |
| CN210852656U (en) | Engine hood inner plate and engine hood | |
| CN211809872U (en) | Support structure of automobile front cover | |
| CN202806654U (en) | Front grille for vehicle | |
| KR101219853B1 (en) | fender mounting structure | |
| CN203806011U (en) | Inner bracket for car engine hood | |
| CN201501440U (en) | Autobody central cylinder with reinforcing structure | |
| CN102337816A (en) | Hinge of front hood of car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20121120 |