CN202923717U - Flexible front auxiliary car frame assembly and automobile - Google Patents
Flexible front auxiliary car frame assembly and automobile Download PDFInfo
- Publication number
- CN202923717U CN202923717U CN 201220550654 CN201220550654U CN202923717U CN 202923717 U CN202923717 U CN 202923717U CN 201220550654 CN201220550654 CN 201220550654 CN 201220550654 U CN201220550654 U CN 201220550654U CN 202923717 U CN202923717 U CN 202923717U
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- frame assembly
- carriage
- sub frame
- fore sub
- flexible
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Abstract
The utility model relates to a flexible front auxiliary car frame assembly which comprises a first carrier frame, a second carrier frame and a beam arranged between the first carrier frame and the second carrier frame. First waist type holes are formed in the first carrier frame, wherein first connecting pieces can penetrate through the first waist type holes so that the beam can be installed on the first carrier frame. And/ or the second carrier frame is provided with second waist type holes, wherein second connecting pieces penetrate through the second waist type holes so that the beam can be installed on the second carrier frame. The utility model further relates to an automobile which is provided with the flexible front auxiliary car frame assembly. Using the flexible front auxiliary car frame assembly can satisfy installation of automobile types with different sizes, and the function that wheel tread is changeable can be achieved so that the technical effect which is superior to an existing front auxiliary car frame assembly is achieved. The flexible front auxiliary car frame assembly can be manufactured by adopting of manufacturing technique of the existing front auxiliary car frame assembly, and has the advantages of being easy to manufacture, low in cost, strong in practicality and flexible in size.
Description
Technical field
The utility model relates to a kind of frame assembly, and the automobile that relates in particular to a kind of flexible fore sub frame assembly and be equiped with this flexibility fore sub frame assembly belongs to automobile technical field.
Background technology
The fore sub frame assembly is one of vitals in automobile construction.Along with the continuous aggravation of automotive market competition, automobile product is variation day by day also, has presented the various from A0 to the B platform.In order to reduce the cost, the thought of modular design, shared design continues to bring out.Therefore need to provide a kind of cross-platform fore sub frame assembly with the adjustable tread function, in order to can attach it to the different wheelspan demands that satisfy simultaneously multiple car on different automobile types, the purpose that realize thus reducing the part kind, lowers cost of parts and cost of development, thereby the exploitation and the manufacturing cost that help Automobile Enterprises reduction vehicle, the improving product competitive power.
The utility model content
In view of this, the automobile that the utility model main purpose is to provide a kind of flexible fore sub frame assembly and is equiped with this flexibility fore sub frame assembly is in order to solve the above-mentioned problems in the prior art and otherwise problem.
In order to realize above-mentioned utility model purpose, the utility model has adopted following technical scheme:
A kind of flexible fore sub frame assembly, described flexible fore sub frame assembly comprises the first carriage, the second carriage and the setting crossbeam between being installed in both, be provided with on wherein said the first carriage and be suitable for the first attaching parts and pass described crossbeam to be attached to the first waist-shaped hole on described the first carriage, and/or be provided with on described the second carriage and be suitable for the second attaching parts and pass described crossbeam to be attached to the second waist-shaped hole on described the second carriage.
In above-mentioned flexible fore sub frame assembly, preferably, be provided with two group of first waist-shaped hole on described the first carriage.
In above-mentioned flexible fore sub frame assembly, preferably, be provided with two group of second waist-shaped hole on described the second carriage.
In above-mentioned flexible fore sub frame assembly, preferably, described the first waist-shaped hole and the second waist-shaped hole are configured to have identical scantling of structure.
In above-mentioned flexible fore sub frame assembly, preferably, described the first attaching parts and the second attaching parts are bolt.
In above-mentioned flexible fore sub frame assembly, preferably, described the first attaching parts and the second attaching parts are configured to have identical scantling of structure.
In above-mentioned flexible fore sub frame assembly, preferably, described the first carriage and the second carriage are configured to have identical scantling of structure.
A kind of automobile is equiped with flexible fore sub frame assembly as described in above any one on described automobile.
The beneficial effects of the utility model are: compare with existing design, adopt the technical scheme of this flexible subframe assembly, can be no longer changeless so that supply the installation dimension of swing arm, but can regulate by waist-shaped hole and bolt and nut, the installation dimension that so just can realize swing arm changes within the specific limits, thereby can satisfy the installation of different size vehicle, realize the function that wheelspan is variable, obtain to be better than thus the technique effect of existing fore sub frame assembly.And the utility model can adopt the manufacturing process of existing fore sub frame assembly to realize, and makes simple, with low cost and have the effect of size flexibility, and all are more more practical than existing fore sub frame assembly.
Description of drawings
Below with reference to drawings and Examples, the technical solution of the utility model is described in further detail.
Fig. 1 is the perspective view of embodiment of flexible fore sub frame assembly of the present utility model after assembling with automotive wheel.
Fig. 2 is the perspective view of flexible fore sub frame assembly shown in Figure 1.
Fig. 3 is the three-dimensional structure diagram of the first carriage in flexible fore sub frame assembly shown in Figure 1, wherein illustrates the waist-shaped hole that is arranged at this first carriage.
The specific embodiment
At first, need to prove, concrete structure, characteristics and the advantage etc. that below will illustrate by way of example this flexible fore sub frame assembly and be equiped with the automobile of this flexibility fore sub frame assembly, yet all descriptions only are used for describing, and should not be understood as, the utility model are not formed any restriction.In addition, described in mentioned each embodiment of this paper or implicit any single technical characterictic, perhaps be shown or lie in any single technical characterictic in each accompanying drawing, still can proceed combination in any or delete between these technical characterictics (or its equivalent), thus of the present utility model more other embodiment that acquisition may directly not mentioned in this article.
As shown in Figure 1-Figure 3, schematically illustrate embodiment of this flexible fore sub frame assembly and it is assembled to spatial structure after automotive wheel by them, being specifically described below in conjunction with these accompanying drawings.
At first, please refer to Fig. 2, demonstrated in the figure the spatial structure of flexible fore sub frame assembly above-described embodiment.In this embodiment, flexible fore sub frame assembly mainly comprises the first carriage 1, crossbeam 2 and the second carriage 3, and crossbeam 2 is to be set up to be arranged between the first carriage 1 and the second carriage 3.As shown in Figure 3, be provided with two group of first waist-shaped hole 10 on the first carriage 1, and these first waist-shaped holes 10 are configured to be suitable for passed by the first attaching parts 4 (as bolt etc.), be fixed on the first carriage 1 in order to crossbeam 2 is installed.With it similarly, two group of second waist-shaped hole can be set also on the second carriage 3, and these second waist-shaped holes are configured to be suitable for passed by the second attaching parts 5 (as bolt etc.), be fixed on the second carriage 3 in order to crossbeam 2 is installed.
Like this, by on the first carriage 1 of this flexible fore sub frame assembly and/or the second carriage 3, the waist-shaped hole structure being set, just can adjust next very convenient according to the dimensional characteristic of different automobile types, neatly the distance between the first carriage 1, the second carriage 3 and crossbeam 2, then they are fixed together, thereby have formed the fore sub frame assembly that meets the required size requirement fully.Adjust the space owing to adopting this flexible fore sub frame assembly to make the size of automobile front subframe assembly have ideal flexibility, therefore can satisfy the different size demand of various.
As shown in Figure 2, under preferred situation, the first above-mentioned carriage 1 and the second carriage 3 can be configured with identical scantling of structure.In addition, also the first above-mentioned waist-shaped hole and the second waist-shaped hole can be configured with identical scantling of structure.In addition, the first above-mentioned attaching parts 4 and the second attaching parts 5 can also be configured with identical scantling of structure.
Please continue with reference to figure 1, it has demonstrated the spatial structure after above-described embodiment of this flexible fore sub frame assembly and automotive wheel are assembled together.Particularly, at first, by adopting four groups of bolts and supporting nut, with the first carriage 1 be connected carriage 3 and connect respectively and be fastened on crossbeam 2 and consist of the fore sub frame assembly.Then, then by the first swing arm 6, the second swing arm 7 the first carriage 1 and the second carriage 3 are connected respectively on the wheel 9 and wheel 8 that is positioned at the automobile both sides.This shows, adopt the flexible fore sub frame assembly of size variable of the present utility model to realize that fully alerting ability, practicality all are better than the technique effect of existing fore sub frame assembly.
More than enumerated the automobile that some specific embodiments are illustrated in detail flexible fore sub frame assembly of the present utility model and are equiped with this flexibility fore sub frame assembly, these a few examples are only for explanation principle of the present utility model and embodiment thereof, but not to restriction of the present utility model, in the situation that do not break away from spirit and scope of the present utility model, those of ordinary skill in the art can also make various distortion and improvement.For example, according to the practical application needs, can only on the first carriage 1, the first waist-shaped hole be set, perhaps only on the second carriage 3, the second waist-shaped hole be set.And for example, when concrete the application, can increase neatly or reduce the concrete number of the first waist-shaped hole and the second waist-shaped hole.Therefore, all technical schemes that are equal to all should belong to category of the present utility model and be limited by every claim of the present utility model.
Claims (8)
1. flexible fore sub frame assembly, it is characterized in that, described flexible fore sub frame assembly comprises the first carriage, the second carriage and the setting crossbeam between being installed in both, be provided with on wherein said the first carriage and be suitable for the first attaching parts and pass described crossbeam to be attached to the first waist-shaped hole on described the first carriage, and/or be provided with on described the second carriage and be suitable for the second attaching parts and pass described crossbeam to be attached to the second waist-shaped hole on described the second carriage.
2. flexible fore sub frame assembly according to claim 1, is characterized in that, is provided with two group of first waist-shaped hole on described the first carriage.
3. flexible fore sub frame assembly according to claim 1, is characterized in that, is provided with two group of second waist-shaped hole on described the second carriage.
4. flexible fore sub frame assembly according to claim 1, is characterized in that, described the first waist-shaped hole and the second waist-shaped hole are configured to have identical scantling of structure.
5. flexible fore sub frame assembly according to claim 1, is characterized in that, described the first attaching parts and the second attaching parts are bolt.
6. flexible fore sub frame assembly according to claim 1, is characterized in that, described the first attaching parts and the second attaching parts are configured to have identical scantling of structure.
7. the described flexible fore sub frame assembly of any one according to claim 1-6, is characterized in that, described the first carriage and the second carriage are configured to have identical scantling of structure.
8. an automobile, is characterized in that, is equiped with flexible fore sub frame assembly as described in any one in claim 1-7 on described automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220550654 CN202923717U (en) | 2012-10-25 | 2012-10-25 | Flexible front auxiliary car frame assembly and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220550654 CN202923717U (en) | 2012-10-25 | 2012-10-25 | Flexible front auxiliary car frame assembly and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202923717U true CN202923717U (en) | 2013-05-08 |
Family
ID=48213705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220550654 Expired - Lifetime CN202923717U (en) | 2012-10-25 | 2012-10-25 | Flexible front auxiliary car frame assembly and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202923717U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438263A (en) * | 2014-09-24 | 2016-03-30 | 本田技研工业株式会社 | Subframe fastening connection structure |
| CN105711645A (en) * | 2016-01-14 | 2016-06-29 | 阿尔特汽车技术股份有限公司 | Auxiliary frame with novel material structure |
| CN108657274A (en) * | 2017-03-27 | 2018-10-16 | 福特全球技术公司 | Electronic-controlled power steering assembly mounting base with pyramidal projections |
-
2012
- 2012-10-25 CN CN 201220550654 patent/CN202923717U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438263A (en) * | 2014-09-24 | 2016-03-30 | 本田技研工业株式会社 | Subframe fastening connection structure |
| CN105438263B (en) * | 2014-09-24 | 2018-03-27 | 本田技研工业株式会社 | Subframe fastening structure |
| CN105711645A (en) * | 2016-01-14 | 2016-06-29 | 阿尔特汽车技术股份有限公司 | Auxiliary frame with novel material structure |
| CN108657274A (en) * | 2017-03-27 | 2018-10-16 | 福特全球技术公司 | Electronic-controlled power steering assembly mounting base with pyramidal projections |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |