CN201816651U - Reinforced engine hood - Google Patents
Reinforced engine hood Download PDFInfo
- Publication number
- CN201816651U CN201816651U CN2010202693562U CN201020269356U CN201816651U CN 201816651 U CN201816651 U CN 201816651U CN 2010202693562 U CN2010202693562 U CN 2010202693562U CN 201020269356 U CN201020269356 U CN 201020269356U CN 201816651 U CN201816651 U CN 201816651U
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- CN
- China
- Prior art keywords
- outside plate
- outer plate
- reinforcing ribs
- engine hood
- plate
- 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
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Abstract
The utility model relates to a vehicle electromotor, in particular to a reinforced engine hood for a vehicle. The reinforced engine hood comprises an outer plate and an inner plate, wherein a framework is arranged between the outer plate and the inner plate; the outer plate, the inner plate and the framework are fixedly connected with one another, and the outer plate is provided with a ventilation cover plate; the reinforced engine hood has the structure that the inner side of the ventilation cover plate on the outer plate is provided with reinforcing ribs; and the sections of the reinforcing ribs are wavelike, and the reinforcing ribs are fixedly connected with the outer plate. The ventilation cover plate with larger suspension area, which is arranged on the outer plate, is provided with the reinforcing ribs so as to enhance the rigidity of the engine hood; when acted by the external force, the outer plate is not easy to be concaved or damaged, and the noise of the engine hood due to the vibration of the vehicle during driving can be prevented; the sections of the reinforcing ribs are wavelike, so that the reinforcing ribs made of thinner materials can be endued with high rigidity; and the reinforcing ribs are adhered with the outer plate through swelling gel, therefore the reinforced engine hood has the advantages of large connection area, increasing of rigidity after connection, simple process and shock absorption function.
Description
Technical field
The utility model relates to mobile engine, especially is applicable to the car bonnet of the reinforcing of automobile.
Background technology
Maintenance for convenience, the machinery space of automobile is provided with car bonnet, and automotive hood protects each parts in the machinery space, isolates engine noise and spreads out of out of my cabin, also plays the effect that beautifies automobile; Suffering applied external force effect lower recess or damage for fear of car bonnet, reaching car bonnet because of the running car vibration self produces noise, car bonnet must have enough rigidity.General car bonnet has outside plate, inner panel, is provided with skeleton and reinforces between outside plate, inner panel, and outside plate is provided with vent flap; For making the car bonnet overall weight lighter, skeleton can not be provided with too close; Owing to do not have to support, unsettled area is bigger, so rigidity is relatively poor relatively at the vent flap place for outside plate, easily produces depression under the applied external force effect or damages suffering, because of the running car vibration easily self produces noise; The disclosure of the Invention of notification number CN1315684C a kind of vehicle engine hood structure, its car bonnet has outside plate, inner panel, being provided with skeleton between outside plate, inner panel reinforces, same outside plate does not support owing to having at the vent flap place, unsettled area is bigger, so rigidity is relatively poor relatively, is suffering easily to produce depression or damage under the applied external force effect, because of the running car vibration easily self produces noise, demand urgently improving.
Summary of the invention
The purpose of this utility model is in order to overcome car bonnet at the unsettled area larger part in outside plate vent flap place, and the deficiency that rigidity is relatively poor relatively provides a kind of car bonnet of reinforcing.
Concrete technical scheme of the present utility model is:
The car bonnet of reinforcing comprises outside plate, inner panel, is provided with skeleton between outside plate, inner panel, captive joint between described outside plate, inner panel, skeleton, and 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 a waveform, and described reinforced rib is captiveed joint with outside plate.Reinforced rib is set at the bigger vent flap place of the unsettled area of outside plate, has improved bonnet stiffness, suffering applied external force to do difficult generation depression of time spent outside plate or damage, and preventing that the running car vibration from making car bonnet self generation noise; Described reinforced rib material is 1 to 3mm thick steel plate, and described reinforced rib cross sectional shape is a waveform; Wavy cross-section can make reinforced rib have better rigidity when using than thin material.
As preferably: described reinforced rib has corrugated at least two crests.When installation site and weight permission, increase crest quantity and can improve rigidity.
As preferably: described reinforced rib and outside plate gluing the connecing of expanding.It is big to be connected area between gluing the connecing of expanding, reinforced rib and outside plate, has improved to connect back rigidity, and with gluing the connecing of expansion, technology is simple, and has the absorbing effect.
The beneficial effects of the utility model are:
The vent flap place bigger at the unsettled area of outside plate is provided with reinforced rib, improved bonnet stiffness, suffering applied external force to do difficult generation depression of time spent outside plate or damage, and preventing that the running car vibration from making car bonnet self generation noise; The reinforced rib cross sectional shape is a waveform, can make reinforced rib have better rigidity when using than thin material; Between reinforced rib and outside plate, with gluing the connecing of expanding, it is big to connect area, improves to connect back rigidity, and technology is simple, and has the absorbing effect.
Description of drawings:
Fig. 1 is the utility model scheme drawing,
Fig. 2 is Fig. 1 A-A cutaway view Amplified image.
The specific embodiment:
As accompanying drawing 1, shown in the accompanying drawing 2: outside plate 1, inner panel 2,3 captive joints of skeleton: reinforced rib 4 is arranged on outside plate vent flap 11 places; The reinforced rib material is the thick steel plate of 2mm; The reinforced rib cross sectional shape is the waveform with two crests 41; The about 2mm of the inboard spacing of the crest of reinforced rib and outside plate, expansion glue 5 is bonding between reinforced rib and outside plate.The vent flap place bigger at the unsettled area of outside plate is provided with reinforced rib, improved bonnet stiffness, suffering applied external force to do difficult generation depression of time spent outside plate or damage, and preventing that the running car vibration from making car bonnet self generation noise; The reinforced rib cross sectional shape is a waveform, can make reinforced rib have better rigidity when using than thin material; Between reinforced rib and outside plate, with gluing the connecing of expanding, it is big to connect area, improves to connect back rigidity, and technology is simple, and has the absorbing effect.
Claims (3)
1. the car bonnet of Jia Guing, 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, it is characterized in that: the car bonnet of described reinforcing has reinforced rib in inboard, outside plate vent flap place; Described reinforced rib cross sectional shape is a waveform, and described reinforced rib is captiveed joint with outside plate.
2. according to the car bonnet of the described reinforcing of claim 1, it is characterized in that: described reinforced rib has at least two corrugated crests.
3. according to the car bonnet of claim 1 or 2 described reinforcings, it is characterized in that: described reinforced rib and gluing the connecing of outside plate expansion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202693562U CN201816651U (en) | 2010-07-23 | 2010-07-23 | Reinforced engine hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202693562U CN201816651U (en) | 2010-07-23 | 2010-07-23 | Reinforced engine hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201816651U true CN201816651U (en) | 2011-05-04 |
Family
ID=43914615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202693562U Expired - Fee Related CN201816651U (en) | 2010-07-23 | 2010-07-23 | Reinforced engine hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201816651U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390437A (en) * | 2011-09-29 | 2012-03-28 | 重庆长安汽车股份有限公司 | Lock pin reinforcement for car front covers |
| CN105035178A (en) * | 2014-04-24 | 2015-11-11 | 沃尔沃汽车公司 | Inner panel for a vehicle bonnet |
| CN107107965A (en) * | 2014-12-16 | 2017-08-29 | 沙特基础工业全球技术有限公司 | Polymer hood assembly, front end modules, the vehicle comprising it and its manufacture method |
| CN107264639A (en) * | 2016-03-31 | 2017-10-20 | 株式会社神户制钢所 | Engine cover for vehicle |
| CN115107880A (en) * | 2021-03-18 | 2022-09-27 | 本田技研工业株式会社 | Vehicle body panel structure |
-
2010
- 2010-07-23 CN CN2010202693562U patent/CN201816651U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390437A (en) * | 2011-09-29 | 2012-03-28 | 重庆长安汽车股份有限公司 | Lock pin reinforcement for car front covers |
| CN105035178A (en) * | 2014-04-24 | 2015-11-11 | 沃尔沃汽车公司 | Inner panel for a vehicle bonnet |
| CN105035178B (en) * | 2014-04-24 | 2018-11-23 | 沃尔沃汽车公司 | Inner panel for hood of vehicle |
| CN107107965A (en) * | 2014-12-16 | 2017-08-29 | 沙特基础工业全球技术有限公司 | Polymer hood assembly, front end modules, the vehicle comprising it and its manufacture method |
| US10207749B2 (en) | 2014-12-16 | 2019-02-19 | Sabic Global Technologies B.V. | Polymeric engine hood assembly, vehicle front end module, vehicles comprising the same and methods of making the same |
| CN107107965B (en) * | 2014-12-16 | 2019-09-13 | 沙特基础工业全球技术有限公司 | Hood assembly, front-end module, vehicle and its manufacturing method comprising it |
| CN110562328A (en) * | 2014-12-16 | 2019-12-13 | 沙特基础工业全球技术有限公司 | Hood assembly, front end module, vehicle including the same, and method of manufacturing the same |
| CN107264639A (en) * | 2016-03-31 | 2017-10-20 | 株式会社神户制钢所 | Engine cover for vehicle |
| CN107264639B (en) * | 2016-03-31 | 2020-10-20 | 株式会社神户制钢所 | Engine cover for vehicle |
| CN115107880A (en) * | 2021-03-18 | 2022-09-27 | 本田技研工业株式会社 | Vehicle body panel structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20190723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |