CN202783417U - Fixing structure for automobile engine cover hinge - Google Patents
Fixing structure for automobile engine cover hinge Download PDFInfo
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- CN202783417U CN202783417U CN 201220438214 CN201220438214U CN202783417U CN 202783417 U CN202783417 U CN 202783417U CN 201220438214 CN201220438214 CN 201220438214 CN 201220438214 U CN201220438214 U CN 201220438214U CN 202783417 U CN202783417 U CN 202783417U
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- hinge
- automobile engine
- fixed
- engine cover
- fixed sturcture
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Abstract
The utility model provides a fixing structure for an automobile engine cover hinge and belongs to the technical field of machinery. The problems of large occupied space and poor pedestrian protecting property of the present fixing structure for the automobile engine cover hinge are solved. According to the fixing structure for the automobile engine cover hinge, an automobile comprises an engine cabin, an engine cover and an engine cover hinge; the fixing structure comprises a fixing bolt and a fixing bracket; the fixing bracket is provided with a connecting part and a fixing part which are both of a tabular shape; the connecting part is fixedly connected with the engine cabin; a mounting hole which passes through the fixing part is arranged in the fixing part; and the fixing bolt passes through the engine cover hinge, the mounting hole of the fixing part and the engine cover in turn. The automobile engine cover hinge occupies less space, has a simple structure, is low in cost and is better in moving flexibility under a mounted state.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of fixed sturcture of hinge for automobile engine hood.
Background technology
Car bonnet is the indispensable component part of automobile; it is body outer panel; not only can be so that the profile of automobile seems more attractive in appearance; also play simultaneously the effect of the part in the closed car engine nacelle protection cabin; in addition, car bonnet also is one of important component part of pedestrian protecting.Hood hinge is the rotating mechanism that car bonnet is connected with the body shell assembly, and car bonnet mainly is used for realizing opening and closing by hood hinge.Existing hinge for automobile engine hood all is all to be to be installed on the car bonnet by fixed support.As the part of stationary engine cover hinge, fixed support must have preferably reliability and alerting ability.
The fixed sturcture of existing automotive engine hinge all is to adopt the closed or fixed support of semi-enclosed box like structure.Hood hinge is installed on the car bonnet by this fixed sturcture, although have preferably reliability, but the shared installing space of this fixed sturcture is larger, and then can cause the irrational phenomenon of hood hinge layout, it is relatively poor that hood hinge is installed in the alerting ability that moves above, its structure is also comparatively complicated, and required cost is higher.In addition, this fixed sturcture is closed or semienclosed box like structure, and whole intensity is higher, is difficult for the energy-absorbing distortion in the collision process, is unfavorable for protecting pedestrian's safety.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed the fixed sturcture that a kind of space simple in structure, shared is few, be beneficial to the hinge for automobile engine hood of the protective value that strengthens the pedestrian.
The purpose of this utility model can realize by following technical proposal: a kind of fixed sturcture of hinge for automobile engine hood, automobile comprises engine nacelle, car bonnet and hood hinge, this fixed sturcture comprises bolt of rear end plate and fixed support, described fixed support has connecting portion and the fixed part that all is tabular, and described connecting portion is connected mutually with described engine nacelle; Described fixed part is provided with the mounting hole that runs through it, and described bolt of rear end plate runs through mounting hole and the car bonnet of described hood hinge, fixed part successively.
Hood hinge adopts this fixed sturcture to be installed on the car bonnet, in car bonnet opening and closing process, hood hinge has sufficient motion space, the alerting ability of hood hinge motion is better, and structure is also comparatively simple, and shared space is few, more loose of arrangement space at engine nacelle edge, make required material and also comparatively save, meet the body lightening design, reached saving, effect attractive in appearance.Simultaneously, the fixed support that the employing of this fixed sturcture is tabular, whole intensity relatively a little less than, easily distortion in the collision process is conducive to increase pedestrian's protective value.
In the fixed sturcture of above-mentioned hinge for automobile engine hood, described fixed support is L-type.Fixed support is L-type, and shared assembly space is less, has improved the alerting ability of hood hinge motion, and is yielding during collision, is beneficial to protection pedestrian's safety.
In the fixed sturcture of above-mentioned hinge for automobile engine hood, described support bracket fastened connecting portion and fixed part smooth connection.
In the fixed sturcture of above-mentioned hinge for automobile engine hood, the fixed sturcture of described hinge for automobile engine hood also comprises the nutplate that is connected on the described fixed support, offer the tapped bore corresponding with described mounting hole on the described nutplate, described bolt of rear end plate runs through tapped bore and the car bonnet of described hood hinge, support bracket fastened mounting hole, nutplate successively.By the effect of nutplate, increased the intensity of hood hinge junction, so that being installed in, hood hinge has preferably reliability on the car bonnet.
In the fixed sturcture of above-mentioned hinge for automobile engine hood, the both sides of described nutplate all dorsad the bending of support bracket fastened fixed part extended to form flange.By the effect of flange, so that the intensity of hood hinge junction is better.
In the fixed sturcture of above-mentioned hinge for automobile engine hood, described nutplate adopts high strength steel to make.Nutplate employing stiffness steel is made has higher intensity, and Combination property is also better, thereby so that the intensity of hood hinge junction is also higher, guarantees the reliability that hood hinge is installed.
In the fixed sturcture of above-mentioned hinge for automobile engine hood, described connecting portion is welded on the engine nacelle.
In the fixed sturcture of above-mentioned hinge for automobile engine hood, the fixed sturcture of described hinge for automobile engine hood also comprises screw, and described connecting portion is fixedly arranged on the engine nacelle by screw.
Compared with prior art, the fixed sturcture of this hinge for automobile engine hood has the following advantages:
1, fixed support adopts the L-type structure, shared space is few, and more loose of the arrangement space that makes the engine nacelle edge is in car bonnet opening and closing process, hood hinge has sufficient motion space, and the alerting ability of hood hinge motion is better.
2, simple in structure, to make required material and also comparatively save, required cost is low, meet the body lightening design, has reached saving, effect attractive in appearance.
3, whole intensity relatively a little less than, easily distortion in the collision process is conducive to increase pedestrian's protective value.
4, hood hinge and support bracket fastened junction are provided with the nutplate with flange, have increased intensity, guarantee the reliability that hood hinge is installed.
Description of drawings
Fig. 1 is the assembling scheme drawing of the fixed sturcture of this hinge for automobile engine hood.
Fig. 2 is the cutaway view of the fixed sturcture of this hinge for automobile engine hood.
Among the figure, 1, car bonnet; 2, hood hinge; 3, bolt of rear end plate; 4, fixed support; 41, connecting portion; 42, fixed part; 5, nutplate.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Shown in Fig. 1-2, automobile comprises engine nacelle, car bonnet 1 and hood hinge 2.The fixed sturcture of this hinge for automobile engine hood comprises bolt of rear end plate 3, fixed support 4 and nutplate 5.Fixed support 4 is L-type, and fixed support 4 has connecting portion 41 and the fixed part 42 that all is tabular, connecting portion 41 and fixed part 42 smooth connections, and connecting portion 41 is connected mutually with engine nacelle, and fixed part 42 is provided with the mounting hole that runs through it.Offer the tapped bore corresponding with mounting hole on the nutplate 5, bolt of rear end plate 3 runs through the mounting hole of hood hinge 2, fixed support 4, tapped bore and the car bonnet 1 of nutplate 5 successively.
More particularly, the both sides of nutplate 5 all dorsad the bending of the fixed part 42 of fixed support 4 extended to form flange.Nutplate 5 adopts high strength steel to make.The connecting portion 41 of fixed support 4 is welded on the engine nacelle.As the another kind of scheme of present embodiment, the fixed sturcture of this hinge for automobile engine hood also comprises screw, and connecting portion 41 is fixedly arranged on the engine nacelle by screw.
The fixed support 4 of the fixed sturcture of this hinge for automobile engine hood adopts the L-type structure, shared space is few, more loose of the arrangement space that makes the engine nacelle edge, in car bonnet 1 opening and closing process, hood hinge 2 has sufficient motion space, and the alerting ability of hood hinge 2 motions is better.Simultaneously, structure is also comparatively simple, makes required material and also comparatively saves; required cost is low, meet body lightening design, has reached saving, effect attractive in appearance; whole intensity relatively a little less than, easily distortion in the collision process is conducive to increase pedestrian's protective value.In addition, hood hinge 2 also is provided with the nutplate 5 with flange with the junction of fixed support 4, has increased intensity, has guaranteed the reliability that hood hinge 2 is installed.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used the terms such as car bonnet 1, hood hinge 2, bolt of rear end plate 3, fixed support 4, connecting portion 41, fixed part 42, nutplate 5, do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (8)
1. the fixed sturcture of a hinge for automobile engine hood, automobile comprises engine nacelle, car bonnet (1) and hood hinge (2), it is characterized in that, this fixed sturcture comprises bolt of rear end plate (3) and fixed support (4), described fixed support (4) has connecting portion (41) and the fixed part (42) that all is tabular, and described connecting portion (41) is connected mutually with described engine nacelle; Described fixed part (42) is provided with the mounting hole that runs through it, and described bolt of rear end plate (3) runs through mounting hole and the car bonnet (1) of described hood hinge (2), fixed part (42) successively.
2. the fixed sturcture of hinge for automobile engine hood according to claim 1 is characterized in that, described fixed support (4) is L-type.
3. the fixed sturcture of hinge for automobile engine hood according to claim 1 and 2 is characterized in that, the connecting portion (41) of described fixed support (4) and fixed part (42) smooth connection.
4. the fixed sturcture of hinge for automobile engine hood according to claim 1 and 2, it is characterized in that, the fixed sturcture of described hinge for automobile engine hood also comprises the nutplate (5) that is connected on the described fixed support (4), offer the tapped bore corresponding with described mounting hole on the described nutplate (5), described bolt of rear end plate (3) runs through the mounting hole of described hood hinge (2), fixed support (4), tapped bore and the car bonnet (1) of nutplate (5) successively.
5. the fixed sturcture of hinge for automobile engine hood according to claim 4 is characterized in that, the both sides of described nutplate (5) all dorsad the fixed part (42) of fixed support (4) bending extended to form flange.
6. the fixed sturcture of hinge for automobile engine hood according to claim 5 is characterized in that, described nutplate (5) adopts high strength steel to make.
7. the fixed sturcture of hinge for automobile engine hood according to claim 1 and 2 is characterized in that, described connecting portion (41) is welded on the engine nacelle.
8. the fixed sturcture of hinge for automobile engine hood according to claim 1 and 2 is characterized in that, the fixed sturcture of described hinge for automobile engine hood also comprises screw, and described connecting portion (41) is fixedly arranged on the engine nacelle by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220438214 CN202783417U (en) | 2012-08-30 | 2012-08-30 | Fixing structure for automobile engine cover hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220438214 CN202783417U (en) | 2012-08-30 | 2012-08-30 | Fixing structure for automobile engine cover hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202783417U true CN202783417U (en) | 2013-03-13 |
Family
ID=47810733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220438214 Expired - Fee Related CN202783417U (en) | 2012-08-30 | 2012-08-30 | Fixing structure for automobile engine cover hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202783417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109229234A (en) * | 2018-09-21 | 2019-01-18 | 合肥巨智能装备有限公司 | A kind of cover hinge high-precision centering location structure |
-
2012
- 2012-08-30 CN CN 201220438214 patent/CN202783417U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109229234A (en) * | 2018-09-21 | 2019-01-18 | 合肥巨智能装备有限公司 | A kind of cover hinge high-precision centering location structure |
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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: 20130313 Termination date: 20130830 |