CN107031526A - A kind of warpage preventing car door B vertical column internal decoration plates - Google Patents
A kind of warpage preventing car door B vertical column internal decoration plates Download PDFInfo
- Publication number
- CN107031526A CN107031526A CN201710362919.9A CN201710362919A CN107031526A CN 107031526 A CN107031526 A CN 107031526A CN 201710362919 A CN201710362919 A CN 201710362919A CN 107031526 A CN107031526 A CN 107031526A
- Authority
- CN
- China
- Prior art keywords
- thickness
- section
- bound edge
- trim panel
- vertical column
- 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.)
- Pending
Links
- 238000005034 decoration Methods 0.000 title claims abstract description 18
- 230000002787 reinforcement Effects 0.000 claims abstract description 8
- 238000005728 strengthening Methods 0.000 claims abstract description 5
- 230000007704 transition Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012797 qualification Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 230000003796 beauty Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0237—Side or rear panels
- B60R13/025—Pillars; Roof rails
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The invention belongs to automobile decoration technical field, it is related to the car door B vertical column internal decoration plates with warpage preventing function, including trim panel main body, the trim panel main body both sides have from reinforcement bound edge；Described to include gradient thickness section and fixed thickness section from reinforcement bound edge, the fixed thick section is located at the most edge for strengthening bound edge certainly, and the gradient thickness section is located on the inside of the fixed thickness section, and gradient thickness section is thickness incremental structure from inside to outside.The bound edge on B vertical column internal decoration plates both sides is designed as from reinforcement bound edge by the present invention, including gradient thickness section and fixed thick section, the thickness of fixed thickness section is 2.5 ~ 3mm, and the thickness of trim panel main body is 1.9 ~ 2mm, and the thickness of gradient thickness section realizes transition therebetween, the structure not only effectively improves the buckling deformation amount on left and right both sides on B columns, it is easy to make in addition, formed by the disposable processing and fabricating of mould, improve product qualification rate, production cost is reduced, and extends the service life of trim panel.
Description
Technical field
The invention belongs to automobile decoration technical field, and in particular to a kind of car door B vertical column internal decorations with warpage preventing function
Plate.
Background technology
As the improvement of people's living standards, to the demand more and more higher of automobile, at the same time, to the matter of upholstery
Amount requires also improving, automotive trim plastic parts trim panel in existing automotive engineering, due to its own structure and mold injection etc.
A series of reasons, during production, buckling deformation easily occurs for product, and orthopedic mode is extremely unstable, causes cost wave
Take, low qualified, produce the gap of influence outward appearance when final inside gadget Product Assembly is on car door metal plate with door interior sealing bar
Problem, triggers the complaint of consumer and the sense organ impression to new model.
The content of the invention
Goal of the invention：Present invention aims at can improve trim panel processing conjunction there is provided one kind in view of the shortcomings of the prior art
Lattice rate and the car door B vertical column internal decoration plates with warpage preventing function for assembling effect.
Technical scheme：A kind of warpage preventing car door B vertical column internal decoration plates of the present invention, including trim panel main body, it is described interior
Tile body both sides have from reinforcement bound edge.
Further, it is described to include gradient thickness section and fixed thick section from strengthening bound edge, the fixed thick section be located at it is described from plus
The most edge of strong bound edge, the gradient thickness section is located on the inside of the fixed thick section.
Further, the gradient thickness section is thickness incremental structure from inside to outside.
Further, the trim panel main body is divided into preceding bound edge and rear bound edge, the thickness of the preceding bound edge by car body direction
Transition length is 19 ~ 21mm, and fixed thickness segment length is 4 ~ 6mm；The gradient thickness segment length of the rear bound edge is 16 ~ 18mm, fixed
Thick segment length is 1 ~ 2mm.
Further, the thickness of the fixed thick section is 2.5 ~ 3mm, and the gradual change scope of gradient thickness section is 2.5 ~ 3mm to 1.9
~ 2mm, the thickness of trim panel main body is 1.9 ~ 2mm.
Further, the thickness of the fixed thick section is 2.5mm, and the gradual change scope of gradient thickness section is 2.5mm to 2mm, interior
The thickness of tile body is 2mm.
Beneficial effect：（1）The bound edge on B vertical column internal decoration plates both sides is designed as from reinforcement bound edge by the present invention, including thickness is gradually
Become section and fixed thick section, the thickness of fixed thickness section is 2.5 ~ 3mm, and the thickness of trim panel main body is 1.9 ~ 2mm, the thickness of gradient thickness section
Transition is realized therebetween, and the structure not only effectively improves the buckling deformation amount at forward and backward two ends on B columns, makes in addition
It is convenient, formed by the disposable processing and fabricating of mould, improve product qualification rate, reduce production cost, and extend interior trim
The service life of plate；（2）The present invention combines the installation site feature of B vertical column internal decoration plates, designs the size of forward and backward bound edge, improves
The fitness of trim panel and door interior sealing bar, improves overall visual sense of beauty and assembly precision.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is schematic cross-section at the A-A of preceding bound edge in the present invention；
Fig. 3 is schematic cross-section at the B-B of rear bound edge in the present invention；
Wherein：1st, trim panel main body, 2, preceding bound edge, 3, rear bound edge, 4, gradient thickness section, 5, fixed thick section.
Embodiment
Technical solution of the present invention is described in detail below by accompanying drawing, but protection scope of the present invention is not limited to
The embodiment.
Embodiment：A kind of warpage preventing car door B vertical column internal decoration plates, including trim panel main body 1, trim panel main body both sides have certainly
Strengthen bound edge；Trim panel main body is divided into preceding bound edge 2 and rear bound edge 3 by car body direction, includes gradient thickness 4 Hes of section from bound edge is strengthened
Fixed thickness section 5, fixed thickness section 5 is located at from the most edge for strengthening bound edge, and gradient thickness section 4 is located at the fixed thick inner side of section 5；Gradient thickness section 4
For thickness incremental structure from inside to outside；The gradient thickness segment length of preceding bound edge 2 is 20.1mm, and fixed thickness segment length is 6mm；Afterwards
The gradient thickness segment length of bound edge 3 is 17.1mm, and fixed thickness segment length is 1mm；The thickness of fixed thickness section is 2.5mm, gradient thickness section
Gradual change scope be 2.5mm to 2mm, the thickness of trim panel main body 1 is 2mm.
During actual processing, set according to the physical dimension of trim panel from the size for strengthening bound edge, from reinforcement bound edge
Thickness transitions area in process have anti-side warpage effect, improve product qualification rate, reduce cost, and extend
The service life of trim panel, also improves assembling effect with car door B columns in addition, improves overall visual sense of beauty.
As described above, although the present invention has been represented and described with reference to specific preferred embodiment, it must not be explained
For to the limitation of itself of the invention., can be right under the premise of the spirit and scope of the present invention that appended claims are defined are not departed from
Various changes can be made in the form and details for it.
Claims (6)
1. a kind of warpage preventing car door B vertical column internal decoration plates, it is characterised in that：Including trim panel main body, the trim panel main body both sides
With reinforcement bound edge certainly.
2. warpage preventing car door B vertical column internal decoration plates according to claim 1, it is characterised in that：It is described to include from reinforcement bound edge
Gradient thickness section and fixed thickness section, the fixed thick section are located at the most edge for strengthening bound edge certainly, and the gradient thickness section is located at institute
State on the inside of fixed thick section.
3. warpage preventing car door B vertical column internal decoration plates according to claim 2, it is characterised in that：The gradient thickness section is served as reasons
Thickness incremental structure from inside to outside.
4. warpage preventing car door B vertical column internal decoration plates according to claim 2, it is characterised in that：The trim panel main body is by car
Body direction is divided into preceding bound edge and rear bound edge, and the gradient thickness segment length of the preceding bound edge is 19 ~ 21mm, and fixed thickness segment length is 4 ~
6mm；The gradient thickness segment length of the rear bound edge is 16 ~ 18mm, and fixed thickness segment length is 1 ~ 2mm.
5. warpage preventing car door B vertical column internal decoration plates according to claim 3, it is characterised in that：The thickness of the fixed thick section is
2.5 ~ 3mm, the gradual change scope of gradient thickness section is 2.5 ~ 3mm to 1.9 ~ 2mm, and the thickness of trim panel main body is 1.9 ~ 2mm.
6. warpage preventing car door B vertical column internal decoration plates according to claim 5, it is characterised in that：The thickness of the fixed thick section is
2.5mm, the gradual change scope of gradient thickness section is 2.5mm to 2mm, and the thickness of trim panel main body is 2mm.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720046467 | 2017-01-16 | ||
| CN2017200464679 | 2017-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107031526A true CN107031526A (en) | 2017-08-11 |
Family
ID=59540289
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710362919.9A Pending CN107031526A (en) | 2017-01-16 | 2017-05-22 | A kind of warpage preventing car door B vertical column internal decoration plates |
| CN201720570377.XU Expired - Fee Related CN206781661U (en) | 2017-01-16 | 2017-05-22 | A kind of warpage preventing car door B vertical column internal decoration plates |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720570377.XU Expired - Fee Related CN206781661U (en) | 2017-01-16 | 2017-05-22 | A kind of warpage preventing car door B vertical column internal decoration plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN107031526A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107031526A (en) * | 2017-01-16 | 2017-08-11 | 东风延锋盐城汽车饰件系统有限公司 | A kind of warpage preventing car door B vertical column internal decoration plates |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673489A (en) * | 2012-05-29 | 2012-09-19 | 力帆实业(集团)股份有限公司 | Interior panel for car door |
| CN202518196U (en) * | 2012-03-02 | 2012-11-07 | 济南吉利汽车有限公司 | Upper decorating plate for interior trimming plate of automobile door |
| CN203005303U (en) * | 2012-12-25 | 2013-06-19 | 重庆长安汽车股份有限公司 | Automobile A-pillar upper interior trimming panel capable of preventing rotation |
| CN204870810U (en) * | 2015-07-13 | 2015-12-16 | 北京汽车研究总院有限公司 | Plaque, door and automobile in door |
| CN206781661U (en) * | 2017-01-16 | 2017-12-22 | 东风延锋盐城汽车饰件系统有限公司 | A kind of warpage preventing car door B vertical column internal decoration plates |
-
2017
- 2017-05-22 CN CN201710362919.9A patent/CN107031526A/en active Pending
- 2017-05-22 CN CN201720570377.XU patent/CN206781661U/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202518196U (en) * | 2012-03-02 | 2012-11-07 | 济南吉利汽车有限公司 | Upper decorating plate for interior trimming plate of automobile door |
| CN102673489A (en) * | 2012-05-29 | 2012-09-19 | 力帆实业(集团)股份有限公司 | Interior panel for car door |
| CN203005303U (en) * | 2012-12-25 | 2013-06-19 | 重庆长安汽车股份有限公司 | Automobile A-pillar upper interior trimming panel capable of preventing rotation |
| CN204870810U (en) * | 2015-07-13 | 2015-12-16 | 北京汽车研究总院有限公司 | Plaque, door and automobile in door |
| CN206781661U (en) * | 2017-01-16 | 2017-12-22 | 东风延锋盐城汽车饰件系统有限公司 | A kind of warpage preventing car door B vertical column internal decoration plates |
Also Published As
| Publication number | Publication date |
|---|---|
| CN206781661U (en) | 2017-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170811 |