CN204506383U - Automobile swing arm mounting bracket assembly - Google Patents
Automobile swing arm mounting bracket assembly Download PDFInfo
- Publication number
- CN204506383U CN204506383U CN201520076019.4U CN201520076019U CN204506383U CN 204506383 U CN204506383 U CN 204506383U CN 201520076019 U CN201520076019 U CN 201520076019U CN 204506383 U CN204506383 U CN 204506383U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- bearing plate
- stay bearing
- vehicle frame
- mounting bracket
- 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 provides a kind of automobile swing arm mounting bracket assembly, and it comprises the swing arm attaching parts and frame connecting piece that cooperatively interact and connect; Described swing arm attaching parts comprises the first swing arm stay bearing plate, two symmetrical edges of described first swing arm stay bearing plate bend all in the same way and form the second swing arm stay bearing plate and the 3rd swing arm stay bearing plate, described first swing arm stay bearing plate, the second swing arm stay bearing plate and the 3rd swing arm support composition one accommodation space, 3rd swing arm stay bearing plate has tapped bore, the second swing arm stay bearing plate corresponding with this tapped bore position has swing arm connecting bore, outside described tapped bore, be equipped with a pad, this pad and described 3rd swing arm stay bearing plate are welded and fixed.The mode be connected between swing arm attaching parts described in the utility model and frame connecting piece, the swing arm that this mounting bracket assembly of use can be connected and the Du Genggao that is connected firmly of subframe, also can not take too much installing space simultaneously.
Description
Technical field
The utility model belongs to car chassis system regions, especially relates to a kind of automobile swing arm mounting bracket assembly.
Background technology
In automotive field, swing arm is as the bridge be connected between subframe with drg hub bracket, so the effect of this swing arm is all directions moment of being born by wheel and passes on vehicle frame or self-supporting body, so the connection of swing arm and install will very strict, avoid in vehicle travel process with this, cause the connection of swing arm to loosen due to the impulsive force of car body, swing arm so now to the interference of one, the device in vehicle frame or other chassis systems, thus will affect the performance of whole vehicle.
Summary of the invention
In view of this, the utility model is intended to propose a kind of automobile swing arm mounting bracket assembly, to ensure the installation firmness of swing arm, increases the ability of bearing the impulsive force that car body itself brings, extends the service life of itself.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of automobile swing arm mounting bracket assembly, it comprises the swing arm attaching parts and frame connecting piece that cooperatively interact and connect;
Described swing arm attaching parts comprises the first swing arm stay bearing plate, two symmetrical edges of described first swing arm stay bearing plate bend all in the same way and form the second swing arm stay bearing plate and the 3rd swing arm stay bearing plate, described first swing arm stay bearing plate, the second swing arm stay bearing plate and the 3rd swing arm support composition one accommodation space, 3rd swing arm stay bearing plate has tapped bore, the second swing arm stay bearing plate corresponding with this tapped bore position has swing arm connecting bore, outside described tapped bore, be equipped with a pad, this pad and described 3rd swing arm stay bearing plate are welded and fixed;
Described frame connecting piece is placed in accommodation space and it comprises the first vehicle frame stay bearing plate, two symmetrical edges of described first vehicle frame stay bearing plate bend in the same way and form the second vehicle frame stay bearing plate and the 3rd vehicle frame stay bearing plate, described second vehicle frame stay bearing plate has the nut connecting bore corresponding with tapped bore, described 3rd vehicle frame stay bearing plate also has the vehicle frame connecting bore corresponding with swing arm connecting bore position;
Described frame connecting piece is connected with swing arm attaching parts by nut, and this nut to be placed on pad and through tapped bore and nut connecting bore.
Further, described 3rd swing arm stay bearing plate is fixed by the mode of welding with the edge of the second vehicle frame stay bearing plate.
Further, described second swing arm stay bearing plate is also fixed by the mode of welding with between the 3rd vehicle frame stay bearing plate.
Further, described pad is fixed by the mode that is symmetrically welded and described 3rd swing arm stay bearing plate.
Further, the ipsilateral penumbra of described second vehicle frame stay bearing plate and the 3rd vehicle frame stay bearing plate is connected to the surface of the first swing arm stay bearing plate.
Further, described second swing arm stay bearing plate and the 3rd vehicle frame stay bearing plate are fixed by the mode of welding, and the solder joint of welding is the second connection welding, is uniformly distributed three the second connection welding around described swing arm connecting bore.
Further, described first vehicle frame stay bearing plate, the second vehicle frame stay bearing plate and the 3rd vehicle frame stay bearing plate form placement space, and wherein said first vehicle frame stay bearing plate is arc and the bending direction of its cambered surface is direction away from placement space.
Relative to prior art, automobile swing arm mounting bracket assembly described in the utility model has following advantage:
(1) mode be connected between swing arm attaching parts described in the utility model and frame connecting piece, the swing arm that this mounting bracket assembly of use can be connected and the Du Genggao that is connected firmly of subframe, also can not take too much installing space simultaneously.
(2) mode be welded and fixed between swing arm attaching parts described in the utility model and vehicle frame connection, not only can reduce the operating time of welding, can also ensure firmness between the two, so saved whole productive costs.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
The scheme of installation that Fig. 1 is connected with vehicle frame for the swing arm attaching parts described in the utility model embodiment;
Fig. 2 is the integral structure schematic diagram of the mounting bracket assembly described in the utility model embodiment.
Description of reference numerals:
1-swing arm attaching parts, 11-first swing arm stay bearing plate, 12-second swing arm stay bearing plate, 121-swing arm connecting bore, 122-second connection welding, 13-the 3rd swing arm stay bearing plate, 132-first connection welding, 2-frame connecting piece, 21-first vehicle frame stay bearing plate, 22-second vehicle frame stay bearing plate, 221-nut connecting bore, 23-the 3rd vehicle frame stay bearing plate, 231-vehicle frame connecting bore, 3-nut, 4-pad, 41-fixes solder joint.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As illustrated in fig. 1 and 2, automobile swing arm mounting bracket assembly, it comprises the swing arm attaching parts 1 and frame connecting piece 2 that cooperatively interact and connect;
Described swing arm attaching parts 1 comprises the first swing arm stay bearing plate 11, two symmetrical edges of described first swing arm stay bearing plate 11 bend all in the same way and form the second swing arm stay bearing plate 12 and the 3rd swing arm stay bearing plate 13, described first swing arm stay bearing plate 11, second swing arm stay bearing plate 12 and the 3rd swing arm support 13 composition one accommodation spaces, 3rd swing arm stay bearing plate 13 has tapped bore, the second swing arm stay bearing plate 12 corresponding with this tapped bore position has swing arm connecting bore 121, a pad 4 is equipped with outside described tapped bore, this pad 4 is welded and fixed by the mode that is symmetrically welded and described 3rd swing arm stay bearing plate 13, two symmetrical edges of pad 4 are welded with four fixing solder joints 41 respectively,
Described frame connecting piece 2 is placed in accommodation space and it comprises the first vehicle frame stay bearing plate 21, two symmetrical edges of described first vehicle frame stay bearing plate 21 bend in the same way and form the second vehicle frame stay bearing plate 22 and the 3rd vehicle frame stay bearing plate 23, the ipsilateral penumbra of described second vehicle frame stay bearing plate 22 and the 3rd vehicle frame stay bearing plate 23 is connected to the surface of the first swing arm stay bearing plate 11, described second vehicle frame stay bearing plate 22 has the nut connecting bore 221 corresponding with tapped bore, described 3rd vehicle frame stay bearing plate 23 also has the vehicle frame connecting bore 231 corresponding with swing arm connecting bore 121 position, described 3rd swing arm stay bearing plate 13 is fixed by the mode of welding with the edge of the second vehicle frame stay bearing plate 22, its solder joint is the first connection welding 132, described second swing arm stay bearing plate 12 is also fixed by the mode of welding with between the 3rd vehicle frame stay bearing plate 23, and the solder joint of welding is the second connection welding 122, three the second connection welding 122 are uniformly distributed around described swing arm connecting bore 121, described first vehicle frame stay bearing plate 21, second vehicle frame stay bearing plate 22 and the 3rd vehicle frame stay bearing plate 23 form placement space, wherein said first vehicle frame stay bearing plate 21 is arc and the bending direction of its cambered surface is direction away from placement space,
Described frame connecting piece 2 is connected with swing arm attaching parts 1 by nut 3, and this nut 3 to be placed on pad 4 and through tapped bore and nut connecting bore 221.
Position corresponding relation between swing arm connecting bore 121 and vehicle frame connecting bore 231 is in order to when swing arm attaching parts 1 and frame connecting piece 2 being connected and fixed, and by above-mentioned two holes through the bolt for locating, and this is bolted on subframe.
The principle of work of the present embodiment:
In swing arm attaching parts 1, the first swing arm stay bearing plate 11 welds with swing arm, and the first vehicle frame stay bearing plate 21 in frame connecting piece 2 is fitted fixing with the support body of subframe, and the cambered design of this first vehicle frame stay bearing plate 21 is better and fit in the support body surface of subframe;
When swing arm connects together with subframe by needs time, by nut 3, swing arm attaching parts 1 is fixedly connected with frame connecting piece 2, can not the part body of excessive damage attaching parts in the pad 4 arranged outward at tapped bore then be ensure that and screwed by nut 3;
By nut 3 by swing arm attaching parts 1 and frame connecting piece 2 fixing and behind location, by the mode of spot welding, the 3rd swing arm stay bearing plate 13 and the second vehicle frame stay bearing plate 22 edge are welded and form the first connection welding 132 again, and be also welded and fixed by the mode of spot welding between the second swing arm stay bearing plate 12 and the 3rd vehicle frame stay bearing plate 23, second connection welding 122 place still adopts the mode of dual-layer welding simultaneously, improves the fix tightly soundness between both stay bearing plates;
Make to fix firmly between swing arm and subframe according to above connection and fixed form, then while meeting fixing requirement between the two, also compare the existing connection mode with other, to arrange in pairs or groups as required at any time dissimilar swing arm and subframe, save productive costs and use cost.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. automobile swing arm mounting bracket assembly, is characterized in that: comprise the swing arm attaching parts (1) and frame connecting piece (2) that cooperatively interact and connect;
Described swing arm attaching parts (1) comprises the first swing arm stay bearing plate (11), two symmetrical edges of described first swing arm stay bearing plate (11) bend all in the same way and form the second swing arm stay bearing plate (12) and the 3rd swing arm stay bearing plate (13), described first swing arm stay bearing plate (11), second swing arm stay bearing plate (12) and the 3rd swing arm stay bearing plate (13) form an accommodation space, 3rd swing arm stay bearing plate (13) has tapped bore, the second swing arm stay bearing plate (12) corresponding with this tapped bore position has swing arm connecting bore (121), a pad (4) is equipped with outside described tapped bore, this pad (4) and described 3rd swing arm stay bearing plate (13) are welded and fixed,
Described frame connecting piece (2) is placed in accommodation space and it comprises the first vehicle frame stay bearing plate (21), two symmetrical edges of described first vehicle frame stay bearing plate (21) bend in the same way and form the second vehicle frame stay bearing plate (22) and the 3rd vehicle frame stay bearing plate (23), described second vehicle frame stay bearing plate (22) has the nut connecting bore (221) corresponding with tapped bore, described 3rd vehicle frame stay bearing plate (23) also has the vehicle frame connecting bore (231) corresponding with swing arm connecting bore (121) position;
Described frame connecting piece (2) is connected with swing arm attaching parts (1) by nut (3), and this nut (3) is placed in pad (4) and goes up and pass tapped bore and nut connecting bore (221).
2. automobile swing arm mounting bracket assembly according to claim 1, is characterized in that: described 3rd swing arm stay bearing plate (13) is fixed by the mode of welding with the edge of the second vehicle frame stay bearing plate (22).
3. automobile swing arm mounting bracket assembly according to claim 1, is characterized in that: described second swing arm stay bearing plate (12) is also fixed by the mode of welding with between the 3rd vehicle frame stay bearing plate (23).
4. automobile swing arm mounting bracket assembly according to claim 1, is characterized in that: described pad (4) is fixed by the mode that is symmetrically welded and described 3rd swing arm stay bearing plate (13).
5. automobile swing arm mounting bracket assembly according to claim 1, is characterized in that: the ipsilateral penumbra of described second vehicle frame stay bearing plate (22) and the 3rd vehicle frame stay bearing plate (23) is connected to the surface of the first swing arm stay bearing plate (11).
6. automobile swing arm mounting bracket assembly according to claim 1, it is characterized in that: described second swing arm stay bearing plate (12) and the 3rd vehicle frame stay bearing plate (23) are fixed by the mode of welding, and the solder joint of welding is the second connection welding (122), is uniformly distributed three the second connection welding (122) around described swing arm connecting bore (121).
7. automobile swing arm mounting bracket assembly according to claim 1, it is characterized in that: described first vehicle frame stay bearing plate (21), the second vehicle frame stay bearing plate (22) and the 3rd vehicle frame stay bearing plate (23) form placement space, wherein said first vehicle frame stay bearing plate (21) is for arc and the bending direction of its cambered surface is direction away from placement space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520076019.4U CN204506383U (en) | 2015-02-03 | 2015-02-03 | Automobile swing arm mounting bracket assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520076019.4U CN204506383U (en) | 2015-02-03 | 2015-02-03 | Automobile swing arm mounting bracket assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204506383U true CN204506383U (en) | 2015-07-29 |
Family
ID=53704383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520076019.4U Expired - Fee Related CN204506383U (en) | 2015-02-03 | 2015-02-03 | Automobile swing arm mounting bracket assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204506383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499382A (en) * | 2017-08-03 | 2017-12-22 | 奇瑞汽车股份有限公司 | A kind of new structure of front auxiliary frame |
-
2015
- 2015-02-03 CN CN201520076019.4U patent/CN204506383U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499382A (en) * | 2017-08-03 | 2017-12-22 | 奇瑞汽车股份有限公司 | A kind of new structure of front auxiliary frame |
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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 |
Granted publication date: 20150729 Termination date: 20190203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |