CN204161248U - A kind of automotive trim panel reinforced rib - Google Patents
A kind of automotive trim panel reinforced rib Download PDFInfo
- Publication number
- CN204161248U CN204161248U CN201420544014.5U CN201420544014U CN204161248U CN 204161248 U CN204161248 U CN 204161248U CN 201420544014 U CN201420544014 U CN 201420544014U CN 204161248 U CN204161248 U CN 204161248U
- Authority
- CN
- China
- Prior art keywords
- base plate
- trim panel
- reinforced rib
- gusset
- automotive trim
- 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
Links
Abstract
The utility model provides a kind of automotive trim panel reinforced rib, and comprise base plate and be connected to the gusset on base plate, the thickness of base plate is T, and gusset is H to the height of base plate, and H≤3*T, the width of gusset and chassis connection sections position is L
2, and L
2≤ 0.4*T, the width at gusset top is L
1, and L
1≤ 0.6mm.The bottom of described gusset is connected with fillet with base plate, and the radius of fillet is R, and R=0.3*L
2.The utility model can under the prerequisite not affecting part integral rigidity, by reasonably optimizing the layout of reinforced rib, thus reduce the distortion that automotive trim panel causes due to the difference in shrinkage of reinforced rib and main body when temperature traverse, thus reach the effect reducing automotive trim panel distortion lifting interior trim quality.
Description
Technical field
The utility model relates to a kind of reinforced rib, especially a kind of automotive trim panel reinforced rib.
Background technology
Automotive trim panel is a kind of thin-walled plastic Injection moulded part, the rigidity of prior art automotive trim panel is low, and trim panel upper and lower side occurs that because of the change of environment for use temperature the otherness of being out of shape is large, trim panel top is caused easily to occur abnormal deformation, these all reduce automotive trim panel in-use performance, are unfavorable for that automobile is in the sale in place differed greatly with car production ground local temperature.Reinforced rib is indispensable functional component on plastic parts, and reinforced rib effectively can increase the strength and stiffness of Plastic Parts and the wall thickness without the need to significantly increasing Plastic Parts.The design of reinforced rib needs to consider the impact of trim panel outward appearance and the requirement of injection mo(u)lding, if reinforced rib root is blocked up, then easily produces on trim panel surface problems such as reprinting books in a reduce format, also can strengthen the production cycle of trim panel.Increase automotive trim panel productive costs.
Utility model content
For Shortcomings in prior art, the utility model provides the automotive trim panel reinforced rib that a kind of design size is reasonable, strength and stiffness that are that effectively increase automotive trim panel do not affect again trim panel outward appearance.
The utility model realizes above-mentioned technical purpose by following technological means.
A kind of car trim panel reinforced rib, comprise base plate and be connected to the gusset on base plate, the thickness of described base plate is T, and described gusset is H to the height of base plate, and H≤3*T.
Further, the width of described gusset and chassis connection sections position is L
2, and L
2≤ 0.4*T.
Further, the width at described gusset top is L
1, and L
1≤ 0.6mm.
Further, the bottom of described gusset is connected with fillet with base plate, and the radius of described fillet is R, and R=0.3*L
2.
The utility model can under the prerequisite not affecting part integral rigidity, by reasonably optimizing the layout of reinforced rib, thus reduce the distortion that automotive trim panel causes due to the difference in shrinkage of reinforced rib and main body when temperature traverse, thus reach the effect reducing automotive trim panel distortion lifting interior trim quality.
Accompanying drawing explanation
Fig. 1 is the constructional drawing of a kind of automotive trim panel reinforced rib described in the utility model.
Description of reference numerals is as follows:
1-base plate, 2-gusset.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described, but protection domain of the present utility model is not limited to this.
As shown in Figure 1, automotive trim panel reinforced rib described in the utility model comprises base plate (1) and is connected to the gusset (2) on base plate (1), the thickness of described base plate (1) is T, described gusset (2) is H to the height of base plate (1), and H≤3*T; Described gusset (2) is L with the width of base plate (1) connecting portion
2, and L
2≤ 0.4*T; The width at described gusset (2) top is L
1, and L
1≤ 0.6mm; The bottom of described gusset (2) is connected with fillet with base plate (1), and to avoid stress to concentrate, the radius of described fillet is R, and R=0.3*L
2.The layout of reinforced rib also unsuitable concentrations or crossing many, spacing is generally 2 times of wall thickness T.
Described embodiment is preferred embodiment of the present utility model; but the utility model is not limited to above-mentioned embodiment; when not deviating from the utility model flesh and blood, any apparent improvement that those skilled in the art can make, replacement or modification all belong to protection domain of the present utility model.
Claims (4)
1. an automotive trim panel reinforced rib, it is characterized in that: comprise base plate (1) and be connected to the gusset (2) on base plate (1), the thickness of described base plate (1) is T, described gusset (2) is H to the height of base plate (1), and H≤3*T.
2. automotive trim panel reinforced rib according to claim 1, is characterized in that: described gusset (2) is L with the width of base plate (1) connecting portion
2, and L
2≤ 0.4*T.
3. automotive trim panel reinforced rib according to claim 2, is characterized in that: the width at described gusset (2) top is L
1, and L
1≤ 0.6mm.
4. automotive trim panel reinforced rib according to claim 3, is characterized in that: the bottom of described gusset (2) is connected with fillet with base plate (1), and the radius of described fillet is R, and R=0.3*L
2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420544014.5U CN204161248U (en) | 2014-09-19 | 2014-09-19 | A kind of automotive trim panel reinforced rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420544014.5U CN204161248U (en) | 2014-09-19 | 2014-09-19 | A kind of automotive trim panel reinforced rib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204161248U true CN204161248U (en) | 2015-02-18 |
Family
ID=52534965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420544014.5U Expired - Fee Related CN204161248U (en) | 2014-09-19 | 2014-09-19 | A kind of automotive trim panel reinforced rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204161248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109789837A (en) * | 2016-09-29 | 2019-05-21 | 乐金华奥斯有限公司 | Vehicle top luggage carrier |
-
2014
- 2014-09-19 CN CN201420544014.5U patent/CN204161248U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109789837A (en) * | 2016-09-29 | 2019-05-21 | 乐金华奥斯有限公司 | Vehicle top luggage carrier |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20170919 |