CN202863568U - Engine cover provided with conquassation type support frame - Google Patents
Engine cover provided with conquassation type support frame Download PDFInfo
- Publication number
- CN202863568U CN202863568U CN 201220499921 CN201220499921U CN202863568U CN 202863568 U CN202863568 U CN 202863568U CN 201220499921 CN201220499921 CN 201220499921 CN 201220499921 U CN201220499921 U CN 201220499921U CN 202863568 U CN202863568 U CN 202863568U
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- China
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- type support
- crushing type
- engine cover
- car bonnet
- support frame
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Abstract
The utility model discloses an engine cover provided with a conquassation type support frame. The engine cover provided with the conquassation type support frame comprises an engine cover inner plate, engine cover hinged-connection fixing plates and an engine cover outer plate, wherein the engine cover hinged-connection fixing plates are symmetrically arranged at the left side and the right side of the engine cover plate, the engine cover outer plate is fixed at the upper portion of the engine cover inner plate, and the conquassation type support frame is arranged between the engine cover hinged-connection fixing plates and the engine cover outer plate. The engine cover provided with the conquassation type support frame solves the problems that an engine hood hinged-connection structure is high in strength, so that the head of a pedestrian can be injured when accidents occur, due to the adoption of the conquassation type support frame, the injury to the head of the pedestrian is reduced by means of the deformation and energy-absorption function of the conquassation type support frame in the process of collision.
Description
Technical field
The utility model relates to automobile technical field, relates in particular to a kind of car bonnet that is provided with the crushing type support.
Background technology
Automobile has become the walking-replacing tool of comparatively popularizing in people's daily life, and present car manufactures in order to guarantee the intensity of automotive hood, makes it be difficult for deformed damaged when producing automobile, often structurally increases the reinforced rib of various shapes.Such as license notification number CN201975609U, Granted publication day is on September 14th, 2011, and the title of utility model is the car bonnet of reinforcing, comprise outside plate, inner panel, between outside plate, inner panel, be provided with skeleton, captive joint between described outside plate, inner panel, skeleton, described outside plate is provided with vent flap; The car bonnet of described reinforcing has reinforced rib in inboard, outside plate vent flap place; Described reinforced rib cross sectional shape is waveform, and described reinforced rib is captiveed joint with outside plate.The vent flap place larger at the unsettled area of outside plate arranges reinforced rib.The said goods has improved the intensity of machinery space effectively, and still, when accident, the hinge point of machinery space is in the pedestrian head collision area, and articulated structure intensity is too high, will bring very large injury to pedestrian head.
Summary of the invention
The utility model is too high in order to solve machinery space articulated structure intensity, will bring the very problem of major injury to pedestrian head when meeting accident, propose a kind of crushing type support that is provided with, reduce the car bonnet of pedestrian head injury values during collision by crushing type deformation of timbering energy-absorbing function.
To achieve these goals, the utility model is by the following technical solutions:
A kind of car bonnet that is provided with the crushing type support of the present utility model, comprise: bonnet inner panel, be symmetricly set on the hinged adapter plate of car bonnet of the bonnet inner panel left and right sides, and the engine hood outer panel that is fixed on bonnet inner panel top, be provided with the crushing type support between the hinged adapter plate of described car bonnet and the engine hood outer panel.Because the hinge point of machinery space is in the pedestrian head collision area; by between the hinged adapter plate of car bonnet and engine hood outer panel, the crushing type support being set; when meeting accident with pedestrian impact; can reduce the pedestrian head injury values by crushing type deformation of timbering energy-absorbing function, reach protection pedestrian's purpose.
As preferably, be equipped with a crushing type support on the hinged adapter plate of car bonnet of the described bonnet inner panel left and right sides.Be provided with the crushing type support on the hinged adapter plate of the car bonnet of both sides, can guarantee stability and the fastness of car bonnet.
As preferably, the stepped structure of described crushing type support has upper attachment face, lower attachment face, is connected by the inclined-plane between upper attachment face and the lower attachment face.The crushing type support Design becomes step structure, and the installation that is conducive to it is fixed, and lower attachment face and the hinged adapter plate of car bonnet of crushing type support are affixed, and upper attachment face and the engine hood outer panel of crushing type support are affixed.
As preferably, weld between the lower attachment face of described crushing type support and the hinged adapter plate of car bonnet.Guarantee the fixing that the crushing type support is fixing.
As preferably, bonding between the upper attachment face of described crushing type support and the engine hood outer panel.So that can be relative fixing between crushing type support and the engine hood outer panel, can not damage the engine hood outer panel shape again.
As preferably, described crushing type support is provided with the conquassation hole.The setting in conquassation hole can reduce material, can realize better being out of shape again the purpose of energy-absorbing.
Therefore, the utlity model has following beneficial effect: can reduce the pedestrian head injury values by crushing type deformation of timbering energy-absorbing function during (1) collision; (2) simple in structure, easy to process; (3) cost is low, and is effective.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model car bonnet inside.
Fig. 2 is a kind of structural representation of the utility model crushing type support.
1: bonnet inner panel; 2: the crushing type support; 3: the hinged adapter plate of car bonnet; 4: lower attachment face; 5: upper attachment face; 6: the conquassation hole.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiments the utility model is further described.
A kind of car bonnet that is provided with the crushing type support, referring to Fig. 1, Fig. 2, comprise: bonnet inner panel 1, be symmetricly set on the hinged adapter plate 3 of car bonnet of bonnet inner panel 1 left and right sides, and the engine hood outer panel that is fixed on bonnet inner panel 1 top, be provided with crushing type support 2 between the hinged adapter plate 3 of described car bonnet and the engine hood outer panel; Be equipped with a crushing type support 2 on the hinged adapter plate 3 of car bonnet of described bonnet inner panel 1 left and right sides; Described crushing type support 2 stepped structures have upper attachment face 5, lower attachment face 4, are connected by the inclined-plane between upper attachment face 5 and the lower attachment face 4; Welding between the hinged adapter plate 3 of the lower attachment face 4 of described crushing type support 2 and car bonnet; Bonding between the upper attachment face 5 of described crushing type support 2 and the engine hood outer panel; Described crushing type support 2 is provided with conquassation hole 6.
Because the hinge point of machinery space is in the pedestrian head collision area; by between the hinged adapter plate 3 of car bonnet and engine hood outer panel, crushing type support 2 being set; when meeting accident with pedestrian impact; can reduce the pedestrian head injury values by crushing type support 2 distortion energy-absorbing functions, reach protection pedestrian's purpose.Be equipped with a crushing type support 2 on the hinged adapter plate 3 of car bonnet of described bonnet inner panel 1 left and right sides, the crushing type support 2 of both sides is symmetrical arranged, and like this, can guarantee stability and the fastness of car bonnet; Described crushing type support 2 stepped structures, have upper attachment face 5, lower attachment face 4, be connected by the inclined-plane between upper attachment face 5 and the lower attachment face 4, crushing type support 2 is designed to step structure, the installation that is conducive to it is fixed, the lower attachment face 4 of crushing type support 2 and hinged adapter plate 3 welding of car bonnet are guaranteed the fixing that crushing type support 2 is fixed; The upper attachment face 5 of crushing type support 2 is bonding with engine hood outer panel, so that can be relative fixing between crushing type support 2 and the engine hood outer panel, can not damage the engine hood outer panel shape again.Described crushing type support 2 is provided with conquassation hole 6, and the setting in conquassation hole 6 can reduce material, can realize better being out of shape again the purpose of energy-absorbing.
Claims (6)
1. car bonnet that is provided with the crushing type support, comprise: bonnet inner panel (1), be symmetricly set on the hinged adapter plate of car bonnet (3) of bonnet inner panel (1) left and right sides, and the engine hood outer panel that is fixed on bonnet inner panel (1) top, it is characterized in that: be provided with crushing type support (2) between the hinged adapter plate of described car bonnet (3) and the engine hood outer panel.
2. a kind of car bonnet that is provided with the crushing type support according to claim 1 is characterized in that: be equipped with a crushing type support (2) on the hinged adapter plate of car bonnet (3) of described bonnet inner panel (1) left and right sides.
3. a kind of car bonnet that is provided with the crushing type support according to claim 1 and 2, it is characterized in that: the stepped structure of described crushing type support (2), have upper attachment face (5), lower attachment face (4), be connected by the inclined-plane between upper attachment face (5) and the lower attachment face (4).
4. a kind of car bonnet that is provided with the crushing type support according to claim 3 is characterized in that: welding between the lower attachment face (4) of described crushing type support (2) and the hinged adapter plate of car bonnet (3).
5. a kind of car bonnet that is provided with the crushing type support according to claim 3 is characterized in that: bonding between the upper attachment face (5) of described crushing type support (2) and the engine hood outer panel.
6. a kind of car bonnet that is provided with the crushing type support according to claim 3, it is characterized in that: described crushing type support (2) is provided with conquassation hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220499921 CN202863568U (en) | 2012-09-28 | 2012-09-28 | Engine cover provided with conquassation type support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220499921 CN202863568U (en) | 2012-09-28 | 2012-09-28 | Engine cover provided with conquassation type support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202863568U true CN202863568U (en) | 2013-04-10 |
Family
ID=48030311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220499921 Expired - Lifetime CN202863568U (en) | 2012-09-28 | 2012-09-28 | Engine cover provided with conquassation type support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202863568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353153A (en) * | 2020-03-06 | 2021-09-07 | 上海汽车集团股份有限公司 | Non-metallic front hatch cover of crushable energy-absorbing type and vehicle |
-
2012
- 2012-09-28 CN CN 201220499921 patent/CN202863568U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353153A (en) * | 2020-03-06 | 2021-09-07 | 上海汽车集团股份有限公司 | Non-metallic front hatch cover of crushable energy-absorbing type and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |