CN204368251U - The connection structure of a kind of automobile steering supporting and A post inside panel - Google Patents
The connection structure of a kind of automobile steering supporting and A post inside panel Download PDFInfo
- Publication number
- CN204368251U CN204368251U CN201520011542.9U CN201520011542U CN204368251U CN 204368251 U CN204368251 U CN 204368251U CN 201520011542 U CN201520011542 U CN 201520011542U CN 204368251 U CN204368251 U CN 204368251U
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- turn
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- 230000000712 assembly Effects 0.000 claims abstract description 65
- 238000000429 assembly Methods 0.000 claims abstract description 65
- 238000003466 welding Methods 0.000 claims abstract description 11
- 230000002787 reinforcement Effects 0.000 claims description 10
- 239000002184 metal Substances 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000004080 punching Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses the connection structure of a kind of automobile steering supporting and A post inside panel, comprise A post inside panel, turn to support, turn to support mounting bracket, described turning to supports four bights of mounting bracket and is respectively equipped with first, second, third, fourth and turns to support mounting hole, turns to support attachment face and be provided with and turn to supporting and location pin.The surface of A post inside panel outside vehicle body is first turn to support assemblies face, which is provided with first, second and turns to support assemblies hole and turn to supporting and location hole, turn to the middle part in support assemblies face to be provided with dodge groove first.The lateral surface of A post inside panel is welded with and turns to support mounting plate, this turns to support mounting plate to have second and turns to support assemblies face and adapter plate face of weld, second turns to support assemblies face to be provided with the 3rd, the 4th turns to support assemblies hole, and adapter plate face of weld is provided with welding knock hole.It can guarantee turn to support assemblies precision while, make its structure and Sheet Metal Forming Technology simpler.
Description
Technical field
The utility model relates to a kind of connection structure of automobile body components, is specifically related to the connection structure of a kind of automobile steering supporting and A post inside panel.
Background technology
Automobile steering supporting is as the important load member of vehicle body, and the important appearance member such as instrument carrier panel is integrated in and turns in support, turns to the assembly precision of support to determine the attitude of the parts such as instrument carrier panel, and then determines the quality of match of instrument carrier panel and peripheral component.
As Fig. 1, shown in Fig. 2 and Fig. 3, the connection structure of existing automobile steering supporting and A post inside panel, comprise former A post inside panel 6, turn to support 5, being welded on turning to support mounting box 8 and being welded on A post inside panel 6 turns to former the turning in support 5 to support mounting bracket 7, former turning to supports four bights of mounting bracket and is respectively equipped with former first and turns to and support mounting hole 71, former second turns to support mounting hole 72, former 3rd turns to support mounting hole 73, former 4th turns to support mounting hole 74, have the former 3rd, 4th turns to and supports mounting hole former and turn to the middle part supporting attachment face 75 to be provided with formerly to turn to supporting and location pin 76, former A post inside panel 6 is provided with to turn to former first, second and supports mounting hole and corresponding former first turn to support assemblies hole 61, former second to turn to support assemblies hole 62 respectively, turn to and support mounting box 8 and be provided with to turn to the former 3rd, the 4th and support mounting hole and the corresponding former 3rd turn to support assemblies hole 81, the former 4th to turn to support assemblies hole 82 respectively, and turn to the former of supporting and location pin 76 corresponding matching to turn to supporting and location hole 83 with former.When assembling, first the former supporting and location pin 76 that turns to is coordinated with the former supporting and location hole 83 that turns to, determine the position turning to support 5, turning to support mounting hole to turn to support assemblies hole coordinate and play bolt with former first, second, third, fourth respectively by former first, second, third, fourth again, being fixed turning to support 5.
There are the following problems for above-mentioned connection structure: (1) turns to support assemblies hole to be turn to the main supporting point being supported on Z-direction due to former first, second, third, fourth, and it requires to turn to and supports mounting box and must have enough intensity, rigidity; Given this, turn to support mounting box to be generally box part, formed by two pieces of the welding of sheet metal parts, and these two pieces of sheet metal component forming processs are more complicated, need through drawing-trimming, punching-flange, punching-flange, shaping-side punching, hole flanging-punching operation, cost is higher and precision controlling difficult.(2) former turn to supporting and location hole to be positioned to turn to support on mounting box, inside vehicle body, need have guide function, it is flanging bore, and the ratio of precision punching precision of flanging bore is low; Meanwhile, turn to and support mounting box with former A post inside panel for dock (welding) structure, and turn to the face of weld complex forming technology supporting mounting box, precision is poor, due to dimension chain deviation accumulation, can affect the former precision turning to supporting and location hole further; Thus impact turns to the assembly precision of support, finally can affect the quality of match of instrument carrier panel and peripheral component.
Summary of the invention
The purpose of this utility model is to provide the connection structure of a kind of automobile steering supporting and A post inside panel, with guarantee turn to support assemblies precision while, make its structure and Sheet Metal Forming Technology simpler.
The connection structure of automobile steering supporting described in the utility model and A post inside panel, comprise A post inside panel, turn to support and be welded on to turn to support turns to support mounting bracket, described in turn to four bights supporting mounting bracket to be respectively equipped with first, second, third, fourth to turn to support mounting hole; Have first, second to turn to and support turning to of mounting hole and support attachment face and be provided with and turn to supporting and location pin, this turns to supporting and location pin to turn at first, second and supports between mounting hole, and turns to support mounting hole near second.The described surface of A post inside panel outside vehicle body is first turn to support assemblies face, this first turn to support assemblies face to be provided with to turn to first, second support mounting hole respectively corresponding first, second turn to support assemblies hole, and with turn to supporting and location pin corresponding matching turn to supporting and location hole, turn to the middle part in support assemblies face to be provided with to dodge groove (its effect avoids interfering with turning to support to produce, and guarantee turns to the safety gap supported between A post inside panel) first.The lateral surface of described A post inside panel is welded with and turns to support mounting plate (shaping by sheet metal component integrated punching), this turns to support mounting plate to have second and turns to support assemblies face and inclined downward and the adapter plate face of weld matched with a side of A post inside panel left, described second turns to support assemblies face to be provided with to turn to the 3rd, the 4th and supports mounting hole and the corresponding 3rd, the 4th turn to support assemblies hole respectively, and described adapter plate face of weld is provided with welding knock hole.
The intensity of support section is turned in order to increase assembling on A post inside panel, the medial surface of described A post inside panel is welded with reinforcement (shaping by sheet metal component integrated punching), this reinforcement has the first face of weld, the second face of weld be bent to form to the right and the 3rd face of weld be bent to form downwards, first, second, 3rd face of weld all matches with the medial surface of A post inside panel, the edge of described first face of weld turns to the inward flange in support assemblies face to contact with described first, second face of weld is provided with the bolt connecting hole turning to support assemblies hole corresponding with first, bolt corresponding to support assemblies hole is turned to dodge hole with second and the locating dowel pin corresponding with turning to supporting and location hole dodges hole, described bolt connecting hole is provided with project-welding nut.
In order to increase the intensity turning to support mounting plate, described in turn to the middle part of support mounting plate to be provided with reinforcement groove.
The utility model compared with prior art has following effect:
(1) by for turning to the supporting and location hole that turns to of supporting and location to be located at the surface of A post inside panel outside vehicle body, without the need for guide function, Sheet Metal Forming Technology is punching, for flanging bore of the prior art, precision has a distinct increment, and can meet the precision controlling requirement after turning to support assemblies.
(2) by turning to, support mounting plate replacement is of the prior art turns to support mounting box, second turns to support assemblies face, adapter plate face of weld and strengthens the feature of groove all fairly simple, and processing technology is simple, is conducive to punch forming, precision easily ensures, and cost is low.
(3) reinforcement mainly plays booster action, lower to its accuracy requirement, is more conducive to cost control.
Accompanying drawing explanation
Fig. 1 is former A post inside panel and turns to the connection structure schematic diagram supporting mounting box.
Fig. 2 is that former turning to supports mounting bracket and the connection structure schematic diagram turning to support.
Fig. 3 turns to the connection structure schematic diagram supported with former A post inside panel.
Fig. 4 is A post inside panel and the connection structure schematic diagram turning to support mounting plate and reinforcement in the utility model.
Fig. 5 is the structural representation turning to support mounting plate in the utility model.
Fig. 6 is the connection structure schematic diagram of reinforcement and A post inside panel in the utility model.
Fig. 7 turns in the utility model to support mounting bracket and the connection structure schematic diagram turning to support.
Wherein, 1-A post inside panel, 2-turns to support mounting bracket, 3-turns to support mounting plate, 4-reinforcement, 5-turns to support, 6-former A post inside panel, 7-is former turns to support mounting bracket, 8-turns to support mounting box, 11-first turns to support assemblies hole, 12-second turns to support assemblies hole, 13-turns to supporting and location hole, 14-first turns to support assemblies face, 15-dodges groove, 21-first turns to support mounting hole, 22-second turns to support mounting hole, 23-the 3rd turns to support mounting hole, 24-the 4th turns to support mounting hole, 25-turns to support attachment face, 26-turns to supporting and location pin, 31-second turns to support assemblies face, 32-adapter plate face of weld, 33-the 3rd turns to support assemblies hole, 34-the 4th turns to support assemblies hole, 35-welds knock hole, 36-strengthens groove, 41-first face of weld, 42-second face of weld, 43-the 3rd face of weld, 44-bolt connecting hole, hole dodged by 45-bolt, 46-locating dowel pin dodges hole, 47-project-welding nut, 61-former first turns to support assemblies hole, 62-former second turns to support assemblies hole, 71-former first turns to support mounting hole, 72-former second turns to support mounting hole, 73-the former 3rd turns to support mounting hole, 74-the former 4th turns to support mounting hole, 75-is former turns to support attachment face, 76-is former turns to supporting and location pin, 81-the former 3rd turns to support assemblies hole, 82-the former 4th turns to support assemblies hole, 83-is former turns to supporting and location hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is elaborated.
The connection structure of the automobile steering supporting as shown in Fig. 4, Fig. 5, Fig. 6 and A post inside panel, comprise A post inside panel 1, turn to support 5 and be welded on turn in support 5 turning to support mounting bracket 2.
Turning to four bights supporting mounting bracket 2 to be respectively equipped with first turns to support mounting hole 21, second to turn to support mounting hole 22, the 3rd to turn to support mounting hole 23, the 4th to turn to support mounting hole 24, have first to turn to and support mounting hole 21 and second and turn to and support turning to of mounting hole 22 and support attachment face 25 and be provided with and turn to supporting and location pin 26, this turns to supporting and location pin 26 to turn to support mounting hole 21 and second to turn to first and supports between mounting hole 22, and turns to support mounting hole 22 near second.
The surface of A post inside panel 1 outside vehicle body is first turn to support assemblies face 14, this first turn to top, support assemblies face 14 to be provided with to turn to first support mounting hole 21 corresponding first turn to support assemblies hole 11, bottom be provided with to turn to second support mounting hole 22 corresponding second turn to support assemblies hole 12, bottom be provided with turn to supporting and location pin 26 corresponding matching turn to supporting and location hole 13, supporting and location hole 13 is turned to turn to support assemblies hole 11 and second to turn between support assemblies hole 12 first, and turn to support assemblies hole 12 near second, turn to the middle part in support assemblies face 14 to be provided with first and dodge groove 15.
The lateral surface of A post inside panel 1 is welded with and turns to support mounting plate 3(material to be DC01, tension and bending property better), this turn to support mounting plate 3 have second turn to support assemblies face 31 and left inclined downward and weld with the adapter plate face of weld 32(that a side of A post inside panel 1 matches time, second turns to support assemblies face 31 for fixture locating surface, welding precision easily ensures), second turns to the top in support assemblies face 31 to be provided with to turn to the 3rd support mounting hole 23 corresponding the 3rd turn to support assemblies hole 33, bottom be provided with to turn to the 4th support mounting hole 24 corresponding the 4th turn to support assemblies hole 34, middle part is provided with strengthens groove 36, the middle part of adapter plate face of weld 32 is provided with welding knock hole 35.
The medial surface of A post inside panel 1 is welded with reinforcement 4, this reinforcement 4 has the first face of weld 41, the second face of weld 42 be bent to form to the right and the 3rd face of weld 43 be bent to form downwards, first, second, 3rd face of weld all matches with the medial surface of A post inside panel 1, the edge and first of the first face of weld 41 turns to the inward flange in support assemblies face 14 to contact to align, the top of the second face of weld 42 is provided with the bolt connecting hole 44 turning to support assemblies hole 11 corresponding with first, bottom is provided with and turns to bolt corresponding to support assemblies hole 12 to dodge hole 45 with second, bottom is provided with the locating dowel pin corresponding with turning to supporting and location hole 13 and dodges hole 46, locating dowel pin is dodged hole 46 and is dodged between hole 45 at bolt connecting hole 44 and bolt, and dodge hole 45 near bolt, bolt connecting hole 44 is provided with project-welding nut 47.
During assembling, supporting and location pin 26 first will be turned to insert and to turn in supporting and location hole 13, determine the position turning to support 5; Turn to by first, second, third, fourth again and support the corresponding matching that mounting hole and first, second, third, fourth turns to support assemblies hole, and play bolt in cooperation place, fastening to turning to support 5 to carry out.Owing to first turning to support assemblies face 14, second to turn to support assemblies face 31, turning to the precision in supporting and location hole 13 better to control, be conducive to turning to support 5 to assemble the guarantee of attitude.
Claims (3)
1. the connection structure of an automobile steering supporting and A post inside panel, comprise A post inside panel (1), turn to support (5) and be welded on and turn to turning in support to support mounting bracket (2), described in turn to and support four bights of mounting bracket and be respectively equipped with first, second, third, fourth and turn to and support mounting hole (21,22,23,24); It is characterized in that: there is first, second and turn to and support turning to of mounting hole (21,22) and support attachment face (25) and be provided with and turn to supporting and location pin (26), this turns to supporting and location pin to turn at first, second and supports between mounting hole, and turns to support mounting hole near second;
The surface of described A post inside panel (1) outside the vehicle body is first turn to support assemblies face (14), this first turn to support assemblies face to be provided with to turn to first, second support mounting hole respectively corresponding first, second turn to support assemblies hole (11,12), and with turn to supporting and location pin corresponding matching turn to supporting and location hole (13), turn to the middle part in support assemblies face to be provided with first and dodge groove (15);
The lateral surface of described A post inside panel (1) is welded with and turns to support mounting plate (3), this turns to support mounting plate to have second and turns to support assemblies face (31) and inclined downward and the adapter plate face of weld (32) matched with a side of A post inside panel left, described second turns to support assemblies face to be provided with to turn to the 3rd, the 4th and supports mounting hole and the corresponding 3rd, the 4th turn to support assemblies hole (33,34) respectively, and described adapter plate face of weld is provided with welding knock hole (35).
2. the connection structure of automobile steering supporting according to claim 1 and A post inside panel, it is characterized in that: the medial surface of described A post inside panel (1) is welded with reinforcement (4), this reinforcement has the first face of weld (41), the second face of weld (42) be bent to form to the right and the 3rd face of weld (43) be bent to form downwards, first, second, 3rd face of weld all matches with the medial surface of A post inside panel, the edge and described first of described first face of weld turns to the inward flange in support assemblies face (14) to contact, second face of weld is provided with the bolt connecting hole (44) turning to support assemblies hole (11) corresponding with first, bolt corresponding to support assemblies hole (12) is turned to dodge hole (45) with second and the locating dowel pin corresponding with turning to supporting and location hole (13) dodges hole (46), described bolt connecting hole (44) is provided with project-welding nut (47).
3. the connection structure of automobile steering supporting according to claim 1 and 2 and A post inside panel, is characterized in that: described in turn to the middle part of support mounting plate (3) be provided with strengthen groove (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011542.9U CN204368251U (en) | 2015-01-08 | 2015-01-08 | The connection structure of a kind of automobile steering supporting and A post inside panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011542.9U CN204368251U (en) | 2015-01-08 | 2015-01-08 | The connection structure of a kind of automobile steering supporting and A post inside panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204368251U true CN204368251U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520011542.9U Expired - Fee Related CN204368251U (en) | 2015-01-08 | 2015-01-08 | The connection structure of a kind of automobile steering supporting and A post inside panel |
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| Country | Link |
|---|---|
| CN (1) | CN204368251U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287125A (en) * | 2016-09-23 | 2017-01-04 | 安徽江淮汽车股份有限公司 | Single hole adapter surface mounting bracket |
| CN107054020A (en) * | 2017-01-05 | 2017-08-18 | 重庆长安汽车股份有限公司 | Body hinge installs nutplate and its mounting structure |
| CN112758216A (en) * | 2021-01-05 | 2021-05-07 | 重庆长安汽车股份有限公司 | Vehicle body side steering support mounting bracket |
-
2015
- 2015-01-08 CN CN201520011542.9U patent/CN204368251U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287125A (en) * | 2016-09-23 | 2017-01-04 | 安徽江淮汽车股份有限公司 | Single hole adapter surface mounting bracket |
| CN107054020A (en) * | 2017-01-05 | 2017-08-18 | 重庆长安汽车股份有限公司 | Body hinge installs nutplate and its mounting structure |
| CN112758216A (en) * | 2021-01-05 | 2021-05-07 | 重庆长安汽车股份有限公司 | Vehicle body side steering support mounting bracket |
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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: 20150603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |