CN102923003B - A kind of Instrument beam structure for motor vehicle - Google Patents
A kind of Instrument beam structure for motor vehicle Download PDFInfo
- Publication number
- CN102923003B CN102923003B CN201210407677.8A CN201210407677A CN102923003B CN 102923003 B CN102923003 B CN 102923003B CN 201210407677 A CN201210407677 A CN 201210407677A CN 102923003 B CN102923003 B CN 102923003B
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- reinforced support
- instrument beam
- motor vehicle
- upper junction
- 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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- Instrument Panels (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The present invention provides a kind of Instrument beam structure for motor vehicle for being applied to vehicle meter technical field, and described Instrument beam structure for motor vehicle includes instrument beam（1）, instrument beam（1）By connecting plate（2）It is connected with vehicle body, connecting plate（2）Including upper junction plate（3）And lower connecting plate（4）, described upper junction plate（3）And lower connecting plate（4）Between pass through reinforced support（5）Connection, reinforced support（5）It is set to " L " shape structure, reinforced support（5）Upper end and upper junction plate（3）Lower surface connection, reinforced support（5）Bottom and lower connecting plate（4）Upper surface connects, Instrument beam structure for motor vehicle of the invention, by increasing capacitance it is possible to increase the dashboard cross member rigidity of structure, the vibration of motor vehicle is reduced, so as to improve the NVH performances of motor vehicle.
Description
Technical field
It is to be related to a kind of Instrument beam structure for motor vehicle more specifically the invention belongs to vehicle meter technical field.
Background technology
In the prior art, vehicle meter is connected by instrument beam, and instrument beam then passes through upper junction plate and lower company
Fishplate bar is connected with motorcar body, but existing structure, and the dashboard cross member rigidity of structure can not meet the performance need of motor vehicle
Ask, and dashboard cross member structure as the vibration of motor vehicle and there is the resonance of car body, so as to influence the performance of motor vehicle
And complete vehicle quality.
The content of the invention
The technical problems to be solved by the invention are：In view of the shortcomings of the prior art, there is provided a kind of simple structure, Neng Gouzeng
Plus the dashboard cross member rigidity of structure, reduce the Instrument beam structure for motor vehicle of vibration.
Techniques discussed above is solved the problems, such as, the technical scheme that the present invention takes is：
The present invention is a kind of Instrument beam structure for motor vehicle, including instrument beam, instrument beam passes through connecting plate and vehicle body
Connection, described connecting plate includes upper junction plate and lower connecting plate, by strengthening between described upper junction plate and lower connecting plate
Support is connected, and reinforced support is set to " L " shape structure, and reinforced support upper end is connected with the lower surface of upper junction plate, strengthens branch
Frame bottom is connected with lower connecting plate upper surface.
Described reinforced support upper end sets kink, and reinforced support is welded by kink with the lower surface of upper junction plate
Connect in succession, lower connecting plate upper end is fixedly connected with reinforced support pars intermedia, reinforced support bottom and lower connecting plate upper surface
Be welded connection.
Described reinforced support upper end is set to the structure being made up of many sub-stents, is set between many sub-stents
The structure of parallel arrangement, the upper end of each sub-stent respectively sets a kink, and described reinforced support is bent by multiple
Portion is connected with upper junction plate lower surface.
Described upper junction plate bottom is fixedly connected with lower connecting plate bottom by welding manner, described upper connection
The thickness of plate and lower connecting plate is arranged between 2.0-3.0mm.
Using technical scheme, following beneficial effect can be obtained：
Instrument beam structure for motor vehicle of the present invention, simple structure, by increasing capacitance it is possible to increase the dashboard cross member rigidity of structure, drop
The vibration of low motor vehicle, so as to improve the NVH performances of motor vehicle.
Brief description of the drawings
Brief description is made to the content expressed by each accompanying drawing of this specification and the mark in figure below：
Fig. 1 is the structural representation of Instrument beam structure for motor vehicle of the present invention；
Fig. 2 is the structural representation of the reinforced support of the Instrument beam structure for motor vehicle described in Fig. 1;
Marked in figure：1st, instrument beam；2nd, connecting plate；3rd, upper junction plate；4th, lower connecting plate；5th, reinforced support；6th, it is curved
Folding part；7th, reinforced support pars intermedia；8th, sub-stent.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, to specific embodiment of the invention such as involved each structure
The shape of part, the mutual alignment between construction, each several part and annexation, the effect of each several part and operation principle etc. are made further
Detailed description：
As shown in accompanying drawing 1, accompanying drawing 2, the present invention is a kind of Instrument beam structure for motor vehicle, including instrument beam 1, instrument is horizontal
Beam 1 is connected by connecting plate 2 with vehicle body, and described connecting plate 2 includes upper junction plate 3 and lower connecting plate 4, described upper junction plate
Connected by reinforced support 5 between 3 and lower connecting plate 4, reinforced support 5 is set to " L " shape structure, the upper end of reinforced support 5 with
The lower surface connection of upper junction plate 3, the bottom of reinforced support 5 is connected with the upper surface of lower connecting plate 4.
The described upper end of reinforced support 5 sets kink 6, and reinforced support 5 is by under kink 6 and upper junction plate 3
Surface soldered is connected, and the upper end of lower connecting plate 4 is fixedly connected with reinforced support pars intermedia 7, the bottom of reinforced support 5 and lower connection
The upper surface of plate 4 is welded connection.
The described upper end of reinforced support 5 is set to the structure being made up of many sub-stents 8, is set between many sub-stents 8
The structure of parallel arrangement is set to, the upper end of each sub-stent 8 respectively sets a kink 6, and described reinforced support 5 is by more
Individual kink 6 is connected with the lower surface of upper junction plate 3.
The described bottom of upper junction plate 3 is fixedly connected with the bottom of lower connecting plate 4 by welding manner, described upper company
The thickness of fishplate bar 3 and lower connecting plate 4 is arranged between 2.0-3.0mm.
Instrument beam structure for motor vehicle of the present invention, simple structure, by increasing capacitance it is possible to increase the dashboard cross member rigidity of structure, drop
The vibration of low motor vehicle, so as to improve the NVH performances of motor vehicle.
Exemplary description is carried out to the present invention above in conjunction with accompanying drawing, it is clear that concrete implementation of the present invention is not by above-mentioned
The limitation of mode, if the various improvement that method of the present invention design and technical scheme are carried out are employed, or it is not improved by this
The design of invention and technical scheme directly apply to other occasions, within the scope of the present invention.
Claims (2)
1. a kind of Instrument beam structure for motor vehicle, including instrument beam (1), instrument beam (1) is connected by connecting plate (2) and vehicle body
Connect, connecting plate (2) includes upper junction plate (3) and lower connecting plate (4), lead between described upper junction plate (3) and lower connecting plate (4)
Reinforced support (5) connection is crossed, reinforced support (5) is set to " L " shape structure, reinforced support (5) upper end and upper junction plate (3)
Lower surface is connected, and reinforced support (5) bottom is connected with lower connecting plate (4) lower surface；
It is characterized in that：Described reinforced support (5) upper end sets kink (6), and reinforced support (5) is by kink (6)
Lower surface with upper junction plate (3) is welded to connect, and lower connecting plate (4) upper end is fixedly connected with reinforced support pars intermedia (7), plus
Strong support (5) bottom is welded with lower connecting plate (4) lower surface and is connected；
Described reinforced support (5) upper end is set to the structure being made up of many sub-stents (8), between many sub-stents (8)
The structure of arrangement is provided parallel to, the upper end of each sub-stent (8) respectively sets a kink (6), described reinforced support
(5) it is connected with upper junction plate (3) lower surface by multiple kinks (6)；
On the connecting plate (2) being in tilted layout, instrument beam (1) connects instrument beam (1) with upper junction plate (3) upper surface
Connect.
2. Instrument beam structure for motor vehicle according to claim 1, it is characterised in that：Described upper junction plate (3) lower end
Portion is fixedly connected with lower connecting plate (4) bottom by welding manner, described upper junction plate (3) and the thickness of lower connecting plate (4)
Degree is arranged between 2.0-3.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210407677.8A CN102923003B (en) | 2012-10-23 | 2012-10-23 | A kind of Instrument beam structure for motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210407677.8A CN102923003B (en) | 2012-10-23 | 2012-10-23 | A kind of Instrument beam structure for motor vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102923003A CN102923003A (en) | 2013-02-13 |
| CN102923003B true CN102923003B (en) | 2017-06-23 |
Family
ID=47637985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210407677.8A Expired - Fee Related CN102923003B (en) | 2012-10-23 | 2012-10-23 | A kind of Instrument beam structure for motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102923003B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ302101B6 (en) * | 2006-02-06 | 2010-10-13 | Škoda Auto a. s. | Vehicle dashboard beam |
| PL1842714T3 (en) * | 2006-04-05 | 2011-11-30 | Denso Thermal Systems Spa | Vehicle dashboard |
| US7374232B2 (en) * | 2006-08-31 | 2008-05-20 | Honda Motor Co., Ltd. | Hanger beam assembly |
| CN201901002U (en) * | 2010-12-30 | 2011-07-20 | 浙江吉利汽车有限公司 | Fascia assembly |
| CN202944212U (en) * | 2012-10-23 | 2013-05-22 | 安徽誉丰汽车技术有限责任公司 | Motor vehicle instrument beam structure |
-
2012
- 2012-10-23 CN CN201210407677.8A patent/CN102923003B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102923003A (en) | 2013-02-13 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170623 Termination date: 20181023 |
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| CF01 | Termination of patent right due to non-payment of annual fee |