CN202782545U - Combined type swing arm support assembly structure - Google Patents
Combined type swing arm support assembly structure Download PDFInfo
- Publication number
- CN202782545U CN202782545U CN 201220418092 CN201220418092U CN202782545U CN 202782545 U CN202782545 U CN 202782545U CN 201220418092 CN201220418092 CN 201220418092 CN 201220418092 U CN201220418092 U CN 201220418092U CN 202782545 U CN202782545 U CN 202782545U
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- CN
- China
- Prior art keywords
- oscillating arm
- arm bracket
- swing arm
- arm support
- assembly structure
- 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
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Abstract
The utility model discloses a combined type swing arm support assembly structure, which comprises a first swing arm support and a second swing arm support, wherein the first swing arm support comprises a first mounting surface and a first lapping surface, the first lapping surface is obtained by bending and extending an edge of the first mounting surface; the second swing arm support comprises a second mounting surface and a second lapping surface, and the second lapping surface is obtained by bending and extending an edge of the second mounting surface; and the first lapping surface and the second lapping surface are provided with matched lapping surfaces used for lapping, welding and fixation. According to the utility model, aiming to solve the problem that the existing swing arm support is difficult for realizing integral formation machining, the combined type swing arm support assembly structure which can be divided into two blocks for processing and forming is provided.
Description
Technical field
The utility model relates to the supporting structure on a kind of automobile, relates in particular to a kind of compound type oscillating arm bracket assembly structure.
Background technology
The oscillating arm bracket assembly is in order to the installation chassis back axle, present oscillating arm bracket assembly adopts one-body molded substantially, such as license notification number CN201006727Y, Granted publication day is on August 7th, 2008, and the title of utility model is oscillating arm bracket, and it is arranged on the vehicle body, and be that described oscillating arm bracket is provided with swing arm, be provided with connecting device between swing arm and the oscillating arm bracket, described oscillating arm bracket is a square and is provided with two set squares, Yi Bian it respectively is arranged on the square.In order to satisfy the structural strength requirement, oscillating arm bracket is selected high tensile steel plate mostly, and the relatively poor problem of its plasticity causes the comparatively complicated oscillating arm bracket difficult forming of structure, has caused the waste of productive costs.
Summary of the invention
The utility model proposes a kind of compound type oscillating arm bracket assembly structure that can be divided into two machine-shapings in order to solve the problem of the one-body molded processing difficulties of present oscillating arm bracket.
To achieve these goals, the utility model is by the following technical solutions:
A kind of compound type oscillating arm bracket assembly structure of the present utility model comprises an oscillating arm bracket and No. two oscillating arm brackets; A described oscillating arm bracket comprises an attachment face and a faying surface, and a faying surface is prolonged by an attachment face curved edge and forms; Described No. two oscillating arm brackets comprise No. two attachment faces and No. two faying surfaces, and No. two faying surfaces are prolonged by No. two attachment face curved edges and form; A described faying surface and No. two faying surfaces are provided with the supporting faying surface that is welded and fixed in order to overlap joint.Oscillating arm bracket is divided into an oscillating arm bracket and No. two oscillating arm brackets, has made things convenient for machine-shaping, also be conducive to installing and fixing of oscillating arm bracket assembly.
As preferably, on described No. two faying surfaces, two limits adjacent with No. two attachment face connection sides are provided with the bending extended surface.The bending extended surface at No. two faying surface edges has played the effect of reinforced rib, has also increased the fitting surface of oscillating arm bracket assembly and other structure, and is convenient fixing, also increased constant intensity.
As preferably, be arranged with at least one pair of mounting hole on No. two attachment faces of attachment face of a described oscillating arm bracket and No. two oscillating arm brackets relative with it.Location and the installation of oscillating arm bracket assembly have been made things convenient for, so that the oscillating arm bracket assembly is fixing more accurate.
Therefore, the utlity model has following beneficial effect: (1) is divided into two processing, convenient formation; (2) reduce production costs; (3) convenient for assembly.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model overlap joint state;
Fig. 2 is a kind of structural representation that the utility model does not overlap state.
1: mounting hole; 2: numbers attachment faces; 3: numbers faying surfaces; 4: numbers oscillating arm brackets; 5: the bending extended surface; 6: No. two faying surfaces; 7: No. two attachment faces; 8: No. two oscillating arm brackets.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiments the utility model is further described.
A kind of compound type oscillating arm bracket assembly structure referring to Fig. 1, Fig. 2, comprises an oscillating arm bracket 4 and No. two oscillating arm brackets 8; A described oscillating arm bracket 4 comprises that an attachment face 2 and 3, numbers faying surfaces 3 of a faying surface are formed by attachment face 2 a curved edges prolongation; Described No. two oscillating arm brackets 8 comprise that No. two attachment faces 7 and 6, No. two faying surfaces 6 of No. two faying surfaces are formed by No. two attachment face 7 curved edges prolongations; A described faying surface 3 and No. two faying surfaces 6 are provided with the supporting faying surface that is welded and fixed in order to overlap joint; On described No. two faying surfaces 6, two limits adjacent with No. two attachment face 7 connection sides are provided with bending extended surface 5; Be arranged with at least one pair of mounting hole 1 on No. two attachment faces 7 of attachment face 2 of a described oscillating arm bracket 4 and No. two oscillating arm brackets 8 relative with it.
Oscillating arm bracket is divided into an oscillating arm bracket 4 and No. two oscillating arm brackets 8, has made things convenient for machine-shaping, also be conducive to installing and fixing of oscillating arm bracket assembly; On No. two faying surfaces 6, two limits adjacent with No. two attachment face 7 connection sides are provided with bending extended surface 5, have played the effect of reinforced rib, have also increased the fitting surface of oscillating arm bracket assembly and other structure, and convenient fixing also increased constant intensity; Be symmetrical arranged two pairs of mounting holes 1 on No. two attachment faces 7 of attachment face 2 of an oscillating arm bracket 4 and No. two oscillating arm brackets 8 relative with it, made things convenient for location and the installation of oscillating arm bracket assembly, so that the oscillating arm bracket assembly is fixing more accurate.
Claims (3)
1. a compound type oscillating arm bracket assembly structure is characterized in that: comprise an oscillating arm bracket (4) and No. two oscillating arm brackets (8);
A described oscillating arm bracket (4) comprises an attachment face (2) and a faying surface (3), and a faying surface (3) is prolonged by an attachment face (2) curved edge and forms;
Described No. two oscillating arm brackets (8) comprise No. two attachment faces (7) and No. two faying surfaces (6), and No. two faying surfaces (6) are prolonged by No. two attachment faces (7) curved edge and form;
A described faying surface (3) is provided with the supporting faying surface that is welded and fixed in order to overlap joint with No. two faying surfaces (6).
2. a kind of compound type oscillating arm bracket assembly structure according to claim 1 is characterized in that: on described No. two faying surfaces (6), two limits adjacent with No. two attachment faces (7) connection side are provided with bending extended surface (5).
3. a kind of compound type oscillating arm bracket assembly structure according to claim 1 is characterized in that: be arranged with at least one pair of mounting hole (1) on No. two attachment faces (7) of an attachment face (2) of a described oscillating arm bracket (4) and No. two oscillating arm brackets (8) relative with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220418092 CN202782545U (en) | 2012-08-22 | 2012-08-22 | Combined type swing arm support assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220418092 CN202782545U (en) | 2012-08-22 | 2012-08-22 | Combined type swing arm support assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202782545U true CN202782545U (en) | 2013-03-13 |
Family
ID=47809869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220418092 Expired - Fee Related CN202782545U (en) | 2012-08-22 | 2012-08-22 | Combined type swing arm support assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202782545U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626905A (en) * | 2015-02-02 | 2015-05-20 | 天津市东方标准件有限公司 | Pipe welding assembly for front lower suspension arm large shaft sleeve |
| CN110315921A (en) * | 2019-07-31 | 2019-10-11 | 重庆长安汽车股份有限公司 | Trailing arm assembly attachment point mounting structure after a kind of |
-
2012
- 2012-08-22 CN CN 201220418092 patent/CN202782545U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626905A (en) * | 2015-02-02 | 2015-05-20 | 天津市东方标准件有限公司 | Pipe welding assembly for front lower suspension arm large shaft sleeve |
| CN110315921A (en) * | 2019-07-31 | 2019-10-11 | 重庆长安汽车股份有限公司 | Trailing arm assembly attachment point mounting structure after a kind of |
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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: 20130313 Termination date: 20200822 |