CN103085892A - Reinforcing plate for bottom plate of vehicle - Google Patents
Reinforcing plate for bottom plate of vehicle Download PDFInfo
- Publication number
- CN103085892A CN103085892A CN201210504469XA CN201210504469A CN103085892A CN 103085892 A CN103085892 A CN 103085892A CN 201210504469X A CN201210504469X A CN 201210504469XA CN 201210504469 A CN201210504469 A CN 201210504469A CN 103085892 A CN103085892 A CN 103085892A
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- brace panel
- waist type
- thin waist
- described thin
- vehicle body
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Abstract
The invention discloses a reinforcing plate for the bottom plate of a vehicle. The reinforcing plate for the bottom plate of the vehicle comprises a thin waist-shaped reinforcing plate, wherein the thin waist-shaped reinforcing plate is arranged on the upper parts of the front bottom plate of a vehicle body and the back bottom plate of the vehicle body; and the thin waist-shaped reinforcing plate is fixedly connected with the front bottom plate of the vehicle body and the back bottom plate of the vehicle body respectively. By the reinforcing plate for the bottom plate of the vehicle, the rigidity of the bottom plate is reinforced effectively; reinforcing structures are connected with each other rigidly and penetrate through the bottom plate of the vehicle body; the interference between the structures is avoided; and the weight and the cost of the reinforcing structures are reduced.
Description
Technical field
The invention belongs to auto body manufacturing technology field, specifically, relate to a kind of car floor brace panel; The base plate reinforcing mechanisms that the present invention relates to relates to the design field of convertible bottom plate reinforcing structure.
Background technology
At present, in car floor manufacturing technology field, car floor are particularly important.Arrange numerous chassis parts on car floor, as brake system, steering swivel system, antero posterior axis, the parts such as suspension, damping, therefore, in the design concept of each main engine plants, all car floor as important design part.When the multi-purpose vehicle(MPV) concept occurs, the vehicle of the several functions such as cross-country car, car, MPV, pick up has also appearred on market.When the appearance of van, main engine plants have all made the bearing strength of convertible base plate manyly to specialize in and design.
Traditional type convertible base plate is normally arranged respectively the reinforcement structure without passage both sides in reinforcement structure or edge, in order to improve the convertible foolrstiffness, can adopt increase floor panel structure for automobile body spare material thick, size, with good material or adopt in the edge passage both sides respectively arrangement structure improve body bottom panel rigidity, but can cause so a large amount of lifting vehicle body costs, tare, and rigidity lifting DeGrain are under limiting case, the generation that easily leads to a disaster causes personnel and property damage.
Summary of the invention
Technical matters to be solved by this invention is, adopt the base plate of traditional convertible, due to normally without strengthening structure, in order to improve foolrstiffness, adopt the mode of floor panel structure for automobile body spare thickening, cause the vehicle body cost to rise, self increases the weight of vehicle, and rigidity promotes DeGrain, the technical matterss such as the generation that easily leads to a disaster, and a kind of car floor brace panel is provided.
technical conceive of the present invention is, in order to solve in prior art without strengthening structure, adopt the mode of floor panel structure for automobile body spare thickening, cause the vehicle body cost to rise, dead weight of vehicle increases the weight of, rigidity promotes unconspicuous technical matters, and a kind of design plan has been proposed, arrange thin waist type reinforcement thin plate on base plate after vehicle body noseplate and vehicle body, then use bolted on vehicle body and subframe brace panel, this structure has strengthened foolrstiffness effectively, strengthen being rigidly connected in the middle of structure, run through body bottom panel, and avoided interference between structure, save and strengthen framing member weight, cost.
Technical scheme provided by the present invention is, a kind of car floor brace panel, comprise thin waist type brace panel, described thin waist type brace panel is arranged on the top of base plate after vehicle body noseplate and vehicle body, and described thin waist type brace panel is captiveed joint with base plate after described vehicle body with described vehicle body noseplate respectively.
Described thin waist type brace panel is that the high strength density board consists of, and the thickness of described thin waist type brace panel 1 is 3-5mm.
The thickness of described thin waist type brace panel is 4mm.。
The formation of described thin waist type brace panel is slimwaist type, and the width at described thin waist type brace panel 1 two ends is greater than the width at described thin waist type brace panel middle part.
Described thin waist type brace panel is provided with the some installation fixed orifices of well-distributed.
The fixed orifice of described thin waist type brace panel front end is captiveed joint with described vehicle body noseplate, and the fixed orifice of described thin waist type brace panel rear end is captiveed joint with base plate after described vehicle body.
Described thin waist type brace panel is provided with some reinforced ribs, and described reinforced rib all arranges by described thin waist type brace panel length direction.
Adopt technical scheme provided by the present invention, can effectively solve the base plate that adopts traditional convertible, due to normally without strengthening structure, in order to improve foolrstiffness, adopt the mode of floor panel structure for automobile body spare thickening, cause the vehicle body cost to rise, self increases the weight of vehicle, and rigidity promotes DeGrain, the technical matterss such as the generation that easily leads to a disaster, simultaneously, effectively strengthened foolrstiffness, strengthened being rigidly connected in the middle of structure, run through body bottom panel, and avoided interference between structure, save and strengthen framing member weight, cost.
Description of drawings
By reference to the accompanying drawings, the present invention is further illustrated:
Fig. 1 is structural representation of the present invention;
Wherein, 1 is thin waist type brace panel 1.
The specific embodiment
As shown in Figure 1, technical scheme provided by the present invention is, a kind of car floor brace panel, comprise thin waist type brace panel 1, described thin waist type brace panel 1 is arranged on the top of base plate after vehicle body noseplate and vehicle body, and described thin waist type brace panel 1 is captiveed joint with base plate after described vehicle body with described vehicle body noseplate respectively.
Described thin waist type brace panel 1 consists of for the high strength density board, and the thickness of described thin waist type brace panel 1 is 3-5mm.
The thickness of described thin waist type brace panel 1 is 4mm.。
The formation of described thin waist type brace panel 1 is slimwaist type, and the width at described thin waist type brace panel 1 two ends is greater than the width at described thin waist type brace panel 1 middle part.
Described thin waist type brace panel 1 is provided with the some installation fixed orifices of well-distributed.
The fixed orifice of described thin waist type brace panel 1 front end is captiveed joint with described vehicle body noseplate, and the fixed orifice of described thin waist type brace panel 1 rear end is captiveed joint with base plate after described vehicle body.
Described thin waist type brace panel 1 is provided with some reinforced ribs, and described reinforced rib is all by described thin waist type brace panel 1 length direction setting.
This patent discloses a kind of reinforcement structure design that improves the convertible base plate, and this structure is by increase the rigidity that brace panel improves body bottom panel on the base plate of convertible.Be used for solving the not enough problem of foolrstiffness of different convertible types.
This patent structure is: at first, arrange thin waist type reinforcement thin plate on base plate after vehicle body noseplate and vehicle body, then use bolted on vehicle body and subframe structure, this structure has strengthened foolrstiffness effectively, strengthen being rigidly connected in the middle of structure, run through body bottom panel, and avoided the interference between structure, save and strengthen framing member weight, cost.
Claims (7)
1. car floor brace panel, it is characterized in that, comprise thin waist type brace panel (1), described thin waist type brace panel (1) is arranged on the top of base plate after vehicle body noseplate and vehicle body, and described thin waist type brace panel (1) is captiveed joint with base plate after described vehicle body with described vehicle body noseplate respectively.
2. a kind of car floor brace panel according to claim 1, is characterized in that, described thin waist type brace panel (1) consists of for the high strength density board, and the thickness of described thin waist type brace panel (1) is 3-5mm.
3. a kind of car floor brace panel according to claim 1 and 2, is characterized in that, the thickness of described thin waist type brace panel (1) is 4mm.
4. a kind of car floor brace panel according to claim 3, is characterized in that, the formation of described thin waist type brace panel (1) is slimwaist type, and the width at described thin waist type brace panel (1) two ends is greater than the width at described thin waist type brace panel (1) middle part.
5. a kind of car floor brace panel according to claim 4, is characterized in that, described thin waist type brace panel (1) is provided with the some installation fixed orifices of well-distributed.
6. a kind of car floor brace panel according to claim 5, it is characterized in that, the fixed orifice of described thin waist type brace panel (1) front end is captiveed joint with described vehicle body noseplate, and the fixed orifice of described thin waist type brace panel (1) rear end is captiveed joint with base plate after described vehicle body.
7. a kind of car floor brace panel according to claim 6, is characterized in that, described thin waist type brace panel (1) is provided with some reinforced ribs, and described reinforced rib is all by described thin waist type brace panel (1) length direction setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210504469XA CN103085892A (en) | 2012-11-30 | 2012-11-30 | Reinforcing plate for bottom plate of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210504469XA CN103085892A (en) | 2012-11-30 | 2012-11-30 | Reinforcing plate for bottom plate of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103085892A true CN103085892A (en) | 2013-05-08 |
Family
ID=48199133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210504469XA Pending CN103085892A (en) | 2012-11-30 | 2012-11-30 | Reinforcing plate for bottom plate of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103085892A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1024865A (en) * | 1996-07-12 | 1998-01-27 | Suzuki Motor Corp | Floor structure of automobile |
| CN1814488A (en) * | 2005-02-04 | 2006-08-09 | 日产自动车株式会社 | Vehicle underbody structure |
| JP2007015443A (en) * | 2005-07-05 | 2007-01-25 | Toyota Motor Corp | Bodywork |
| CN201300897Y (en) * | 2008-12-02 | 2009-09-02 | 重庆长安汽车股份有限公司 | Saloon car floor provided with reinforcing structure |
| JP2010228731A (en) * | 2009-03-30 | 2010-10-14 | Suzuki Motor Corp | Underfloor structure for vehicle |
| JP4680834B2 (en) * | 2006-05-30 | 2011-05-11 | トヨタ自動車株式会社 | Vehicle floor structure |
| CN201882161U (en) * | 2010-11-16 | 2011-06-29 | 浙江吉利汽车研究院有限公司 | Rear floor reinforcing structure of vehicle |
| CN203255265U (en) * | 2012-11-30 | 2013-10-30 | 芜湖市顺昌汽车配件有限公司 | Car floor reinforcing plate |
-
2012
- 2012-11-30 CN CN201210504469XA patent/CN103085892A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1024865A (en) * | 1996-07-12 | 1998-01-27 | Suzuki Motor Corp | Floor structure of automobile |
| CN1814488A (en) * | 2005-02-04 | 2006-08-09 | 日产自动车株式会社 | Vehicle underbody structure |
| JP2007015443A (en) * | 2005-07-05 | 2007-01-25 | Toyota Motor Corp | Bodywork |
| JP4680834B2 (en) * | 2006-05-30 | 2011-05-11 | トヨタ自動車株式会社 | Vehicle floor structure |
| CN201300897Y (en) * | 2008-12-02 | 2009-09-02 | 重庆长安汽车股份有限公司 | Saloon car floor provided with reinforcing structure |
| JP2010228731A (en) * | 2009-03-30 | 2010-10-14 | Suzuki Motor Corp | Underfloor structure for vehicle |
| CN201882161U (en) * | 2010-11-16 | 2011-06-29 | 浙江吉利汽车研究院有限公司 | Rear floor reinforcing structure of vehicle |
| CN203255265U (en) * | 2012-11-30 | 2013-10-30 | 芜湖市顺昌汽车配件有限公司 | Car floor reinforcing plate |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130508 |
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| RJ01 | Rejection of invention patent application after publication |