CN203780616U - Front windshield cross beam sheet metal structure and automobile - Google Patents
Front windshield cross beam sheet metal structure and automobile Download PDFInfo
- Publication number
- CN203780616U CN203780616U CN201420096957.6U CN201420096957U CN203780616U CN 203780616 U CN203780616 U CN 203780616U CN 201420096957 U CN201420096957 U CN 201420096957U CN 203780616 U CN203780616 U CN 203780616U
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- CN
- China
- Prior art keywords
- sheet metal
- front windshield
- lower plate
- metal structural
- plate
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- 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
Links
- 239000002184 metal Substances 0.000 title claims abstract description 43
- 238000003466 welding Methods 0.000 claims abstract description 19
- 239000000565 sealant Substances 0.000 claims abstract description 16
- 229910000679 solder Inorganic materials 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 12
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract 3
- 238000004026 adhesive bonding Methods 0.000 description 8
- 239000003292 glue Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000746 body region Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model provides a front windshield cross beam sheet metal structure and an automobile, and belongs to the technical field of automobiles. The front windshield cross beam sheet metal structure comprises an upper plate and a lower plate, wherein the upper plate and the lower plate are attached to each other, and overlapping edges penetrating through two ends of a first side are arranged on the first side. According to the structure, the problem that the sealing performance is reduced due to the fact that spot-welding sealants between the upper and lower plates are often discontinuous is solved; the overlapping edges penetrating through the two ends are arranged on the upper and lower plates and provided with spaces suitable for penetrating arrangement of the spot-welding sealants, so that the coating difficulty of the upper and lower plates is reduced substantially, and the sealing performance of an automobile body is improved.
Description
Technical field
The utility model relates to automobile technical field, particularly a kind of Front Windshield crossbeam sheet metal structural and automobile.
Background technology
Front peripheral systems (comprising energy chamber) be driving compartment at the important barrier of driving engine one side, for intercepting, motor noise enters driving compartment to the leak tightness that guarantees whole front peripheral systems, the noise level that reduces in car plays an important role.Energy chamber is one of vehicle body region of the most easily occurring leakage problem, because the sheet metal structural at energy chamber two ends is complicated, and due to Front Windshield shape reason, gluing operator is difficult to see all structures in this gluing region in gluing, and the work of part gluing is carried out by feel.If coating area is without landing edge, brush coating difficulty is large, is easy to occur losing the problem of glue.In addition, for the requirement of technique, need in upper plate or lower plate, open certain welding knock hole and electrophoresis liquid liquid-leaking nozzle, the position of perforate is improper, can make the space in cabin and energy chamber crossbeam communicate, and can greatly reduce the leak tightness of vehicle body.
In prior art, there is as can be seen here the problem of the sealing difficulty in energy chamber region.
Utility model content
In order to overcome the problem that often occurs between the upper plate of existing Front Windshield crossbeam sheet metal structural and lower plate that spot welding glue is discontinuous and cause leak tightness to reduce, the utility model provides a kind of Front Windshield crossbeam sheet metal structural and automobile.
In order to reach above-mentioned technique effect, the utility model adopts following technical scheme.
The Front Windshield crossbeam sheet metal structural of the utility model embodiment, comprising: upper plate and lower plate, wherein, described upper plate and described lower plate are involutory, and are provided with the coincidence limit of running through described the first side two ends in the first side.
Further, described coincidence limit is welded and fixed by solder joint, and scribbles sealant in described coincidence limit.
Further, the width on described coincidence limit is greater than 5 millimeters.
Described Front Windshield crossbeam sheet metal structural, wherein, the second side of described upper plate and described lower plate and the 3rd side are provided with flanging, and wherein said the second side is adjacent with described the first side with described the 3rd side.
Described Front Windshield crossbeam sheet metal structural, wherein, described lower plate is provided with knock hole and liquid-leaking nozzle in the place near the 4th side, and wherein said the 4th side is relative with described the first side.
The utility model embodiment also provides a kind of automobile, comprise Front Windshield crossbeam sheet metal structural, described Front Windshield crossbeam sheet metal structural comprises upper plate and lower plate, and wherein said upper plate and described lower plate are involutory, and is provided with the coincidence limit of running through described the first side two ends in the first side.
Further, described automobile comprises machinery space, and described coincidence limit is arranged on the side near machinery space.
Further, described automobile comprises A post inner panel, and described A post inner panel is arranged on gusset plate; The second side of described upper plate and described lower plate and the 3rd side are provided with flanging, and wherein said the second side is adjacent with described the first side with described the 3rd side; Described Front Windshield crossbeam sheet metal structural is by the welding of the A post inner panel on described flanging realization and described gusset plate, and weld scribbles sealant.
Further, described automobile comprises front coaming plate, and described Front Windshield crossbeam sheet metal structural is connected by running through the welding edge realization at described lower plate two ends with described front coaming plate.
Further, described automobile comprises driving compartment; Described lower plate is being provided with knock hole and liquid-leaking nozzle near the place of the 4th side, and described lower plate from described welding edge to described coincidence limit without perforate; Wherein said the 4th side and described four side relative with described the first side relies on driving compartment.
The beneficial effects of the utility model are:
Such scheme, by the coincidence limit of running through two ends is set in upper plate and lower plate, described coincidence limit has the space that applicable spot welding glue runs through layout, solved the problem that often occurs between upper plate and lower plate that spot welding glue is discontinuous and cause leak tightness to reduce, significantly reduce the gluing difficulty of upper plate and lower plate, improved the leak tightness of vehicle body.
Accompanying drawing explanation
Fig. 1 represents the Front Windshield crossbeam sheet metal structural schematic diagram of the utility model embodiment;
Fig. 2 represents Front Windshield crossbeam sheet metal structural and the front coaming plate overlap joint section-drawing of the utility model embodiment;
Fig. 3 represents that the Front Windshield crossbeam sheet metal structural of utility model embodiment is connected birds-eye view (from upper plate direction observation) with A post inner panel;
Fig. 4 represents that the Front Windshield crossbeam sheet metal structural of utility model embodiment is connected upward view (from lower plate direction observation) with A post inner panel.
Description of reference numerals:
1-upper plate; 2-lower plate; 3-coincidence limit; 4-flanging; 5-welding edge; 6-knock hole; 7-liquid-leaking nozzle; Coaming plate before 8-; 9-A post inner panel.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in detail.
The problem that the utility model causes leak tightness to reduce for often occurring between the upper plate of existing Front Windshield crossbeam sheet metal structural and lower plate that spot welding glue is discontinuous, provides a kind of Front Windshield crossbeam sheet metal structural and automobile.
As shown in Figure 1, the Front Windshield crossbeam sheet metal structural of the utility model embodiment, comprise: upper plate 1 and lower plate 2, wherein, described upper plate 1 and described lower plate 2 are involutory, in the first side (wherein, described the first side is a side at Front Windshield crossbeam sheet metal structural upper long edges place in illustrating), be provided with the coincidence limit 3 of running through described the first side two ends.
It should be noted that described coincidence limit 3 is welded and fixed by solder joint, and scribble sealant in described coincidence limit 3.
The utility model such scheme, the place of fitting by upper plate and lower plate arranges the coincidence limit of running through two ends, and described coincidence limit has the space that applicable sealant runs through layout, has significantly reduced the gluing difficulty of upper plate and lower plate, has improved the leak tightness of vehicle body.
In order to meet the arrangement space of sealant, reduce gluing difficulty, in the situation that not affecting Front Windshield crossbeam sheet metal structural, the width on described coincidence limit should be greater than 5 millimeters.
As shown in Figure 2, described upper plate 1 and lower plate 2 arrange the coincidence limit 3 of the leftward position as shown in FIG. that runs through two ends, right side shown in figure, can be set to the overlap limit same with left side, also can for be interrupted, discontinuous coincidence limit, the inner side, coincidence limit on described right side is fixed with solder joint equally, and scribbles sealant for blind.
As shown in Figure 1, in order to facilitate being connected of described Front Windshield crossbeam sheet metal structural and other position of vehicle body, it is the left end of Front Windshield crossbeam sheet metal structural in figure that the second side of described upper plate 1 and described lower plate 2 and the 3rd side are provided with the second side described in flanging 4(, the 3rd side is the right-hand member of Front Windshield crossbeam sheet metal structural, the flanging of left end does not mark in diagram), wherein said the second side is adjacent with described the first side with described the 3rd side; Further, described lower plate 2 is provided with knock hole 6 and liquid-leaking nozzle 7(as shown in fig. 1 in the place near the 4th side, described knock hole 6 is near right-hand member, described liquid-leaking nozzle 7 is near left end, should be noted that, described knock hole 6 and liquid-leaking nozzle 7 are not limited to position as shown in Figure 1), wherein said the 4th side is relative with described the first side.
The utility model such scheme, arranges the coincidence limit of running through two ends by the position that is connected with lower plate at upper plate, reduced the difficulty of gluing, and the setting of flanging simultaneously has also facilitated and being connected of other position of vehicle body.
The utility model embodiment also provides a kind of automobile, and above-mentioned Front Windshield crossbeam sheet metal structural is installed on described automobile.
It should be noted that the upper plate of described Front Windshield crossbeam sheet metal structural and the limit that overlaps of lower plate are arranged on the side near machinery space.
When realization is connected with car body, the flanging realization that described Front Windshield crossbeam sheet metal structural arranges by two ends is connected with the A post inner panel on gusset plate; As shown in Figure 3, described upper plate 1 is by flanging 4 realizations of end and being connected of A post inner panel 9, should be noted that, if be provided with local folded edges on described A post inner panel, upper plate two ends also can be made flat board and be overlapped with it, upper plate two ends are generally subregion flanging, and the unitized construction of subregion flat board, as long as guarantee that the structure of landing edge facilitates the requirement of smearing of sealant; As shown in Figure 4, by be arranged on realize and the overlap joint of the inner side plane of A post inner panel 9 equally by the flanging 4 of end for described lower plate 2; It should be noted that Fig. 3 and Fig. 4 are the connection diagram of Front Windshield crossbeam sheet metal structural one end and A post inner panel, the other end is held identical therewith, at this, just no longer describes in detail.
It should be noted that described Front Windshield crossbeam sheet metal structural is welded on A post inner panel by flanging, and sealant covers whole faying surface evenly, continuously, realized the sealing at two ends, automobile air chamber.
Again as depicted in figs. 1 and 2, described Front Windshield crossbeam sheet metal structural welds by lower plate 2 and described front coaming plate 8, described welding edge 5 runs through the two ends of described lower plate 2, and position of weld scribbles sealant, and described sealant is at least a kind of in sealant for spot welding or weld joint sealant.
Should be noted that, described knock hole and liquid-leaking nozzle are opened the side near driving compartment in lower plate, and described lower plate from described welding edge to described coincidence limit without perforate, thereby guaranteed lower plate from the sealing of front wall welding edge to the positive region limit that overlaps.
The utility model such scheme, described automobile is by being provided with described Front Windshield crossbeam sheet metal structural, make to form in energy chamber outside the sealing surface of one lamina rara externa, be respectively the sealing on the coincidence limit of machinery space side of upper plate and lower plate, lower plate from coaming plate welding edge to the sealing in the positive region limit of overlapping, the sealing at the sealing of lower plate and front coaming plate landing edge and energy chamber two ends, by the sealing in four regions, guaranteed the sealing of automobile air chamber region, reduce the noise level in car, improved user's experience.
Above-described is preferred implementation of the present utility model; should be understood that the ordinary person for the art; can also make some improvements and modifications not departing under principle prerequisite described in the utility model, these improvements and modifications are also in protection domain of the present utility model.
Claims (10)
1. a Front Windshield crossbeam sheet metal structural, comprising: upper plate and lower plate, it is characterized in that, and described upper plate and described lower plate are involutory, and are provided with the coincidence limit of running through described the first side two ends in the first side.
2. Front Windshield crossbeam sheet metal structural according to claim 1, is characterized in that, described coincidence limit is welded and fixed by solder joint, and scribbles sealant in described coincidence limit.
3. Front Windshield crossbeam sheet metal structural according to claim 1, is characterized in that, the width on described coincidence limit is greater than 5 millimeters.
4. Front Windshield crossbeam sheet metal structural according to claim 1, is characterized in that, the second side of described upper plate and described lower plate and the 3rd side are provided with flanging, and wherein said the second side is adjacent with described the first side with described the 3rd side.
5. Front Windshield crossbeam sheet metal structural according to claim 1, is characterized in that, described lower plate is provided with knock hole and liquid-leaking nozzle in the place near the 4th side, and wherein said the 4th side is relative with described the first side.
6. an automobile, is characterized in that, comprises Front Windshield crossbeam sheet metal structural, and described Front Windshield crossbeam sheet metal structural comprises upper plate and lower plate, and wherein said upper plate and described lower plate are involutory, and is provided with the coincidence limit of running through described the first side two ends in the first side.
7. automobile according to claim 6, is characterized in that, described automobile comprises machinery space, and described coincidence limit is arranged on the side near machinery space.
8. automobile according to claim 7, is characterized in that, described automobile comprises A post inner panel, and described A post inner panel is arranged on gusset plate; The second side of described upper plate and described lower plate and the 3rd side are provided with flanging, and wherein said the second side is adjacent with described the first side with described the 3rd side; Described Front Windshield crossbeam sheet metal structural is by the welding of the A post inner panel on described flanging realization and described gusset plate, and weld scribbles sealant.
9. automobile according to claim 8, is characterized in that, described automobile comprises front coaming plate, and described Front Windshield crossbeam sheet metal structural is connected by running through the welding edge realization at described lower plate two ends with described front coaming plate.
10. automobile according to claim 9, is characterized in that, described automobile comprises driving compartment; Described lower plate is being provided with knock hole and liquid-leaking nozzle near the place of the 4th side, and described lower plate from described welding edge to described coincidence limit without perforate; Wherein said the 4th side and described four side relative with described the first side relies on driving compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420096957.6U CN203780616U (en) | 2014-03-05 | 2014-03-05 | Front windshield cross beam sheet metal structure and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420096957.6U CN203780616U (en) | 2014-03-05 | 2014-03-05 | Front windshield cross beam sheet metal structure and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203780616U true CN203780616U (en) | 2014-08-20 |
Family
ID=51316828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420096957.6U Expired - Fee Related CN203780616U (en) | 2014-03-05 | 2014-03-05 | Front windshield cross beam sheet metal structure and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203780616U (en) |
-
2014
- 2014-03-05 CN CN201420096957.6U patent/CN203780616U/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: 20140820 |