CN203974973U - Front/rear glass-felt plastic/carbon fiber the product that encloses of a kind of passenger vehicle - Google Patents
Front/rear glass-felt plastic/carbon fiber the product that encloses of a kind of passenger vehicle Download PDFInfo
- Publication number
- CN203974973U CN203974973U CN201420440013.6U CN201420440013U CN203974973U CN 203974973 U CN203974973 U CN 203974973U CN 201420440013 U CN201420440013 U CN 201420440013U CN 203974973 U CN203974973 U CN 203974973U
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- encloses
- skeleton
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- carbon fiber
- felt plastic
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Abstract
The utility model relates to the front/rear glass-felt plastic/carbon fiber product that encloses of a kind of passenger vehicle, and it comprises product main body and the front/rear skeleton that encloses; This is front/rear encloses buried portion and the installation portion that skeleton connects by one and forms; This product main body is alternately integrated and forms successively by glue-line and packed layer; This buried portion is embedded between two-layer packed layer, and buried portion connects as one by glue-line and this packed layer; This installation portion extends to product main body outside, and installation portion is for being connected with the total skeleton of vehicle body.This front/rear frame mode that encloses product had both been simplified mounting means effectively, and the front/rear skeleton that encloses can adopt compared with small dimension steel or other synthetic material and makes, reduce front/rear cost of manufacture and manufacture difficulty of enclosing skeleton, also due to the front/rear supporting function that encloses skeleton, front/rear glass-felt plastic/carbon fiber product that encloses is not easy to deform in the demoulding and moving process, this is conducive to front/rear standardized production of enclosing product, has ensured front/rear conformability and commonality of enclosing product.
Description
Technical field
The utility model relates to a kind of front portion or rear portion of self-propelled vehicle topside branch unit, refers to especially the front/rear glass-felt plastic/carbon fiber product that encloses of a kind of passenger vehicle.
Background technology
Front/rear the enclosing of passenger vehicle is to be made up of front/rear casing body (being product main body of the present utility model) and the front/rear skeleton that encloses.The front/rear mounting means enclosing of existing passenger vehicle mostly is: on mould, make the front/rear casing body of glass-felt plastic/carbon fiber, stand-by → front/rear skeleton that encloses is fixedly assemblied in the total skeleton of vehicle body → front/rear casing body is moved to face and meets the front/rear skeleton place that encloses, and then by rivet or gluing mode, front/rear casing body is fixed on to front/rear enclosing on skeleton.There is following deficiency in this mounting means:
The one,, this mounting means is consuming time, effort.Although the front/rear casing body of glass-felt plastic/carbon fiber material possesses certain structural strength, but because its volume is larger, in the time of mobile front/rear casing body, self can there is certain deformation in front/rear casing body, this just makes front/rear casing body and the front/rear joint face that encloses skeleton have certain gap unavoidably.While adopting rivet fixing, front/rear casing body and front/rear corresponding aperture position of enclosing skeleton are probably shifted, this brings larger technical risk to the installation of front/rear casing body, it also likely needs front/rear shape of enclosing skeleton to carry out certain adjustment, and after having assembled, front/rear casing body and the front/rear laminating degree that encloses skeleton are often undesirable, have reduced the front/rear structural strength of enclosing of passenger vehicle.Employing is adhesively fixed regularly, due to front/rear casing body generation deformation, for improving front/rear casing body and the front/rear skeleton laminating degree that encloses, before the glue applying between the two solidifies, need a comparatively comprehensive application force to put on front/rear casing body, so that front/rear casing is shown consideration for nearby/rear wall frame.
The 2nd,, cost is high.Because the weight of the front/rear casing body of glass-felt plastic is larger, and front/rear casing body and the front/rear joint face area that encloses skeleton are very little, so enclosing skeleton structure intensity front/rear needs very high, make front/rear section bar specification of enclosing skeleton larger, this had both improved material cost, also needed to take the more finite space of passenger vehicle.
Summary of the invention
The utility model provides a kind of passenger vehicle front/rear glass-felt plastic/carbon fiber product that encloses, with overcome existing passenger vehicle front/rear enclose glass-felt plastic/carbon fiber product install consuming time, require great effort, take material resources, front/rear casing body and front/rear often undesirable, the front/rear carcasing high in cost of production problem of enclosing of laminating degree of enclosing skeleton.
The utility model adopts following technical scheme:
Front/rear glass-felt plastic/carbon fiber the product that encloses of a kind of passenger vehicle, it comprises product main body and the front/rear skeleton that encloses; This is front/rear encloses buried portion and the installation portion that skeleton connects by one and forms; This product main body is alternately integrated and forms successively by glue-line and packed layer; This buried portion is embedded between two-layer packed layer, and buried portion connects as one by glue-line and this packed layer; This installation portion extends to product main body outside, and installation portion is for being connected with the total skeleton of vehicle body.Packed layer is that a kind of in glass felt, fiber cloth or two kinds are used in combination.The glue-line of glass-felt plastic product is resin glue or rubber polymer glue-line.The glue-line of carbon fiber product is for containing carbon fiber particle glue-line, and the front/rear casing body that carbon fibre material is made has the features such as weight is light, toughness intensity is large, follow-up being worthy to be popularized.
Front/rear manufacture craft of enclosing glass-felt plastic/carbon fiber product of the present utility model is: on mould, apply certain thickness glue-line, on glue-line, stick again one deck packed layer, then apply successively glue-line and packed layer, while reaching certain thickness, the front/rear skeleton that encloses is put into by assigned address on the packed layer that is coated with glue, apply successively again glue-line and packed layer, until reach needed glass-felt plastic product thickness; Treat that glue solidifies, and forms front/rear glass-felt plastic/carbon fiber product that encloses of the present utility model after the demoulding.
The front/rear mounting means that encloses glass-felt plastic/carbon fiber product of the present utility model is: directly by gauntry crane by front/rear junction of enclosing glass-felt plastic/carbon fiber product and be transferred to the total skeleton of vehicle body, on the front/rear installation portion that encloses glass-felt plastic/carbon fiber product, be provided with the total skeleton of vehicle body and think corresponding mounting hole, by the sealed connection of screw bolt and nut, front wall glass-felt plastic/carbon fiber product is fixed on to the front end of the total skeleton of vehicle body, the rear end that back wall glass-felt plastic/carbon fiber product is fixed on to the total skeleton of vehicle body, this complete the fitting operation of the front end that is fixed on the total skeleton of vehicle body.
From the above-mentioned description to the utility model structure, compared to the prior art, the utlity model has following advantage: the front/rear frame mode that encloses glass-felt plastic/carbon fiber product of present embodiment had both been simplified the front/rear mounting means that encloses glass-felt plastic/carbon fiber product effectively, and because the front/rear skeleton that encloses is to be embedded in product main body, effectively increase the front/rear joint face area that encloses skeleton and product main body, product main body is connected with the front/rear skeleton one of enclosing, structural strength is high, the front/rear skeleton that encloses can adopt compared with small dimension steel and makes, this has not only reduced the front/rear consumptive material that encloses skeleton, reduce front/rear cost of manufacture of enclosing skeleton, also the front/rear difficulty of processing that encloses skeleton that reduced that section bar the is made into particular configuration attaching parts of the prior art (many make the front/rear skeleton that encloses by rectangular steel tube), improve work efficiency, in addition, front/rear glass-felt plastic/carbon fiber product that encloses of the present utility model is due to the front/rear supporting function that encloses skeleton, front/rear glass-felt plastic/carbon fiber product that encloses is not easy to deform in the demoulding and moving process, this is conducive to front/rear standardized production of enclosing glass-felt plastic/carbon fiber product, the front/rear high conformity that encloses glass-felt plastic/carbon fiber product of different batches, the front/rear interchangeability that encloses glass-felt plastic/carbon fiber product is well improved.
Brief description of the drawings
Fig. 1 is front/rear perspective view of enclosing glass-felt plastic/carbon fiber product.
Fig. 2 is the sectional structure schematic diagram of glass-felt plastic product and buried portion.
Detailed description of the invention
Detailed description of the invention of the present utility model is described with reference to the accompanying drawings.
With reference to Fig. 1, Fig. 2, the front/rear glass-felt plastic/carbon fiber product that encloses of a kind of passenger vehicle, it comprises product main body 1 and the front/rear skeleton 2 that encloses; This is front/rear encloses buried portion 21 and the installation portion 22 that skeleton 2 connects by one and forms; This product main body 1 is alternately integrated and forms successively by glue-line 11 and packed layer 12; This buried portion 21 is embedded between two-layer packed layer 12, and buried portion 21 connects as one by glue-line 11 and this packed layer 12; This installation portion 22 extends to product main body 1 outside, and installation portion 22 is for being connected with the total skeleton of vehicle body.Packed layer 12 is used in combination for a kind of in glass felt, fiber cloth or two kinds.The glue-line 11 of glass-felt plastic product is resin glue glue-line or rubber polymer glue-line.The glue-line 11 of carbon fiber product is for containing carbon fiber particle glue-line, and the front/rear casing body that carbon fibre material is made has the features such as weight is light, toughness intensity is large, follow-up being worthy to be popularized.
Front/rear manufacture craft of enclosing glass-felt plastic/carbon fiber product of the present utility model is: on mould, apply certain thickness glue-line 11, on glue-line 11, stick again one deck packed layer 12, then apply successively glue-line 11 and packed layer 12, while reaching certain thickness, the front/rear skeleton 2 that encloses is put into by assigned address on the packed layer 12 that is coated with glue, apply successively again glue-line 11 and packed layer 12, until reach needed glass-felt plastic/carbon fiber product thickness; Treat that glue solidifies, and forms front/rear glass-felt plastic/carbon fiber product that encloses of the present utility model after the demoulding.
The front/rear mounting means that encloses glass-felt plastic/carbon fiber product of the present utility model is: directly by gauntry crane by front/rear junction of enclosing glass-felt plastic/carbon fiber product and be transferred to the total skeleton of vehicle body, on the front/rear installation portion 22 that encloses glass-felt plastic/carbon fiber product, be provided with the total skeleton of vehicle body and think corresponding mounting hole, by the sealed connection of screw bolt and nut, front wall glass-felt plastic/carbon fiber product is fixed on to the front end of the total skeleton of vehicle body, the rear end that back wall glass-felt plastic/carbon fiber product is fixed on to the total skeleton of vehicle body, this complete the fitting operation of the front end that is fixed on the total skeleton of vehicle body.
Above are only detailed description of the invention of the present utility model, but design concept of the present utility model is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should belong to the behavior of invading the utility model protection domain.
Claims (2)
1. the front/rear glass-felt plastic/carbon fiber product that encloses of passenger vehicle, comprises product main body and the front/rear skeleton that encloses; It is characterized in that: describedly front/rearly enclose buried portion and the installation portion that skeleton connects by one and form; Described product main body is alternately integrated and forms successively by glue-line and packed layer; This buried portion is embedded between two-layer packed layer, and buried portion connects as one by glue-line and this packed layer; This installation portion extends to product main body outside, and installation portion is for being connected with the total skeleton of vehicle body.
2. the front/rear glass-felt plastic/carbon fiber product that encloses of a kind of passenger vehicle as claimed in claim 1, is characterized in that: described packed layer is that a kind of in glass felt, fiber cloth or two kinds are used in combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440013.6U CN203974973U (en) | 2014-08-06 | 2014-08-06 | Front/rear glass-felt plastic/carbon fiber the product that encloses of a kind of passenger vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440013.6U CN203974973U (en) | 2014-08-06 | 2014-08-06 | Front/rear glass-felt plastic/carbon fiber the product that encloses of a kind of passenger vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203974973U true CN203974973U (en) | 2014-12-03 |
Family
ID=51972444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420440013.6U Expired - Fee Related CN203974973U (en) | 2014-08-06 | 2014-08-06 | Front/rear glass-felt plastic/carbon fiber the product that encloses of a kind of passenger vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203974973U (en) |
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2014
- 2014-08-06 CN CN201420440013.6U patent/CN203974973U/en not_active Expired - Fee Related
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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: 20141203 Termination date: 20190806 |