CN201380805Y - Plastic piece structure optimizing surface shrink mark - Google Patents
Plastic piece structure optimizing surface shrink mark Download PDFInfo
- Publication number
- CN201380805Y CN201380805Y CN200920069308U CN200920069308U CN201380805Y CN 201380805 Y CN201380805 Y CN 201380805Y CN 200920069308 U CN200920069308 U CN 200920069308U CN 200920069308 U CN200920069308 U CN 200920069308U CN 201380805 Y CN201380805 Y CN 201380805Y
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- plastic piece
- plastic
- erection column
- piece structure
- shrink mark
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Abstract
The utility model discloses a plastic piece structure optimizing the surface shrink mark, which relates to a plastic piece structure. The plastic piece structure comprises a plastic panel part and a plurality of installation posts which are arranged at the reverse side of a plastic panel. Neck shrinks are arranged at the root parts of the installation posts. The plastic piece structure has the beneficial effects that: by adopting the above technical scheme, the neck shrinks are arranged at the root parts of the installation posts, which effectively avoids a plastic piece from causing shrink marks at the positions of the installation posts, thereby improving the appearance quality of the surface of the plastic piece.
Description
Technical field:
The utility model relates to a kind of automotive upholstery technical field, particularly a kind of structure of optimizing the Plastic Parts of surperficial shrink mark.
Background technology:
Along with expanding economy and growth in the living standard, the car opertion amount increases year by year.Vehicle is for the mankind's the relation interwoveness of can saying so, and between vehicle manufacturer, vehicle spare part maker and steerman, not only pursues the performance of vehicle itself, safety with and the oil-efficient effect, and also more and more pay attention to for the aesthetic property inside and outside the vehicle body.
The continuous development of auto-industry, people improve constantly requirements such as car lightization, shock resistance, low oil consumption, safety, light weight, withstanding corrosion, vibration damping, firm, forming work plastics easily is applied to auto-industry just more and more, and its application component develops into framing member by common ornamental trimming.At present, all pay attention to very much the research and development of automotive plastic both at home and abroad, therefore the outer aesthetic property of car is more and more paid attention to, therefore can not such as the fastener of screw or bolt trim plastic parts be installed with some.Referring to Fig. 1, for these interior trimming partss are installed, can be provided with some erection columns 2 at these plastic front board 1 back sides usually, so that interior trimming parts to be installed.And in actual production process, find that there is the contraction trace in transition position between erection column 2 and plastic front board 1, have influence on the surface quality of interior trimming parts.
The utility model content:
Technical problem to be solved in the utility model is to provide a kind of Plastic Parts structure of optimizing surperficial shrink mark, to solve the existing inaesthetic problem of existing piece surface.
Technical problem to be solved in the utility model can be achieved through the following technical solutions:
The surperficial shrink mark Plastic Parts of a kind of optimization structure comprises that the plastic front board partial sum is arranged on the erection column on the plastic front board, and the cross section of erection column is a criss-cross, it is characterized in that: the root of described erection column is provided with the footpath and contracts.
The surperficial shrink mark Plastic Parts of above-mentioned a kind of optimization structure is characterized in that: the width that contracts in the described footpath that the erection column root is set is half of width of place erection column.
After adopting technique scheme, be provided with the footpath by the root at erection column and contract, the contraction trace of having avoided Plastic Parts to produce at the erection column place has effectively improved the presentation quality on Plastic Parts surface.
Description of drawings:
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation at conventional plastic part erection column place.
Fig. 2 is the structural representation at the utility model Plastic Parts erection column place.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1, for these interior trimming partss are installed, can be provided with some erection columns 2 at plastic front board 1 back side usually, so that interior trimming parts to be installed.And in actual production process, find that there is the contraction trace in transition position between erection column 2 and plastic front board 1, have influence on the surface quality of interior trimming parts.
With reference to figure 2, for the utility model is optimized surperficial shrink mark Plastic Parts structure, the footpath that comprises plastic front board 1, erection column 2 and erection column contracts 3, on plastic front board 1 back side, be provided with several erection columns 2, install with convenient, in order to reduce the shrink mark that produces between the erection column 2 and plastic front board 1 in the production process, at the root of erection column 2 footpath is set and contracts 3, like this in the process that produces, just can not produce the situation of mutual extruding between erection column 2 and the plastic front board 1, thereby reduced the contraction trace that erection column 2 places produce, improved the presentation quality on plastic front board surface.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. optimize surperficial shrink mark Plastic Parts structure for one kind, comprise that the plastic front board partial sum is arranged on the erection column on the plastic front board, the cross section of erection column is a criss-cross, it is characterized in that: the root of described erection column is provided with the footpath and contracts.
2. according to the surperficial shrink mark Plastic Parts of the described a kind of optimization of claim 1 structure, it is characterized in that: the width that contracts in the described footpath that the erection column root is set is half of width of place erection column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920069308U CN201380805Y (en) | 2009-03-24 | 2009-03-24 | Plastic piece structure optimizing surface shrink mark |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920069308U CN201380805Y (en) | 2009-03-24 | 2009-03-24 | Plastic piece structure optimizing surface shrink mark |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201380805Y true CN201380805Y (en) | 2010-01-13 |
Family
ID=41524278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920069308U Expired - Fee Related CN201380805Y (en) | 2009-03-24 | 2009-03-24 | Plastic piece structure optimizing surface shrink mark |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201380805Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481457A (en) * | 2018-05-15 | 2019-11-22 | 铃木株式会社 | The mounting structure of vehicle inside gadget |
-
2009
- 2009-03-24 CN CN200920069308U patent/CN201380805Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481457A (en) * | 2018-05-15 | 2019-11-22 | 铃木株式会社 | The mounting structure of vehicle inside gadget |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20130324 |