CN210653363U - Rear wheel casing planking and side wall planking overlap joint structure and vehicle - Google Patents
Rear wheel casing planking and side wall planking overlap joint structure and vehicle Download PDFInfo
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- CN210653363U CN210653363U CN201921123980.9U CN201921123980U CN210653363U CN 210653363 U CN210653363 U CN 210653363U CN 201921123980 U CN201921123980 U CN 201921123980U CN 210653363 U CN210653363 U CN 210653363U
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- rear wheel
- side wall
- connecting plate
- wheel casing
- plate
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Abstract
The utility model discloses a rear wheel casing planking and side wall planking overlap joint structure and vehicle, wherein, rear wheel casing planking and side wall planking overlap joint structure include the rear wheel casing planking and with rear wheel casing planking lapped side wall planking, the rear wheel casing planking include the rear wheel casing connecting plate and certainly the rear wheel casing turn-ups board that the rear wheel casing connecting plate was buckled and is extended, the side wall planking include the side wall connecting plate and certainly the side wall turn-ups board that the rear wheel casing connecting plate was buckled and is extended, the rear wheel casing connecting plate with the side wall connecting plate is connected, the rear wheel casing turn-ups board with side wall turn-ups board looks interval sets up. The utility model discloses can be connected with the side wall connecting plate through the rear wheel casing connecting plate, rear wheel casing turn-ups board and side wall turn-ups board looks interval set up to Z is to overlap joint welding limit welding difficulty among the improvement prior art, and avoids appearing the rear wheel casing planking and interferes in Y appears to the assembling process, is favorable to improving the assembly precision of rear wheel casing planking.
Description
Technical Field
The utility model relates to the technical field of vehicles, especially, relate to a rear wheel casing planking and side wall planking overlap joint structure and vehicle.
Background
In the rear wheel cover area, the structural strength of the rear wheel cover outer plate and the side wall outer plate structure is guaranteed, and the sealing performance and welding operability of the automobile body are guaranteed. Referring to fig. 1 and 2, a rear wheel cover outer plate 02 and a side wall outer plate 01 in the prior art are overlapped in the Z direction, and glue is applied to the overlapping surface in the Z direction, and welding is performed to meet the requirements of structural strength and sealing performance. However, in order to meet the requirements of effective welding edge width, safety distance enveloping with a tire, retractor arrangement and passenger compartment internal space, the Z-direction space of lap-joint flanging welding is limited, and welding is difficult; and when the side wall outer plate 01 flanging and the rear wheel cover outer plate 02 flanging are completely attached in the Z direction, the problem that the assembly cannot be in place due to part interference exists in the Y direction assembly process of the rear wheel cover outer plate 02.
Accordingly, there is a need for a lap joint structure of a rear wheel cover outer panel and a side wall outer panel and a vehicle, which at least overcomes or alleviates at least one of the above-mentioned disadvantages of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a rear wheel casing planking and side wall planking overlap joint structure and vehicle aims at solving Z in current rear wheel casing planking and the side wall planking overlap joint structure and has to interfere the technical problem that leads to unable assembly to target in place to the assembly to overlap joint welding limit welding difficulty and rear wheel casing planking Y.
In order to realize the above-mentioned purpose, the utility model provides a rear wheel casing planking and side wall planking overlap joint structure and vehicle, wherein, rear wheel casing planking and side wall planking overlap joint structure include the rear wheel casing planking and with rear wheel casing planking lapped side wall planking, the rear wheel casing planking include the rear wheel casing connecting plate and from the rear wheel casing turn-ups board that the rear wheel casing connecting plate was buckled and is extended, the side wall planking include the side wall connecting plate and from the side wall turn-ups board that the rear wheel casing connecting plate was buckled and is extended, the rear wheel casing connecting plate with the side wall connecting plate is connected, the rear wheel casing turn-ups board with side wall turn-ups board looks interval sets up.
Preferably, the flange width of the rear wheel casing flange plate is larger than the flange width of the side body flange plate.
Preferably, the flanging width of the side wall flanging plate is 2 mm to 5 mm.
Preferably, the rear wheel casing connecting plate and the side wall connecting plate are connected in a gluing mode.
Preferably, the rear wheel cover connecting plate and the side wall connecting plate are arranged in parallel at intervals, and the rear wheel cover connecting plate and the side wall connecting plate are connected through a plurality of gluing points in a gluing mode.
Preferably, the distance between the rear wheel house trim panel and the side body trim panel is greater than or equal to 1 mm.
Preferably, the side wall connecting plate anterior segment, side wall connecting plate middle section and the side wall connecting plate back end that the side wall connecting plate connects gradually, the side wall turn-ups board is including the side wall turn-ups board anterior segment, side wall turn-ups board middle section and the side wall turn-ups board back end that connect gradually, the rear wheel casing connecting plate with side wall connecting plate middle section is connected, the rear wheel casing turn-ups board with side wall turn-ups board middle section looks interval sets up.
Preferably, the chord length corresponding to the middle section of the side wall connecting plate and the middle section of the side wall flanging plate is greater than or equal to 600 mm.
Furthermore, the utility model provides a vehicle, wherein, the vehicle include the tire and above rear wheel casing planking and side wall planking overlap joint structure.
Preferably, the rear wheel casing planking still include with the rear wheel casing cladding plate that the rear wheel casing connecting plate is connected, the rear wheel casing cladding plate sets up directly over the tire, the rear wheel casing connecting plate sets up the side of tire is in addition, the utility model also provides a STB, wherein, the STB includes major structure and above rear wheel casing planking and side wall planking overlap joint structure.
In the technical scheme of the utility model, because the provided lapping structure of the rear wheel casing outer plate and the side wall outer plate comprises the rear wheel casing outer plate and the side wall outer plate lapped with the rear wheel casing outer plate, the rear wheel casing outer plate comprises a rear wheel casing connecting plate and a rear wheel casing flanging plate bent and extended from the rear wheel casing connecting plate, the side wall outer plate comprises a side wall connecting plate and a side wall flanging plate bent and extended from the rear wheel casing connecting plate, the rear wheel casing connecting plate is connected with the side wall connecting plate, the rear wheel casing flanging plate and the side wall flanging plate are arranged at intervals, the rear wheel casing flanging plate and the side wall flanging plate are connected with the side wall connecting plate through the rear wheel casing connecting plate, the rear wheel casing flanging plate and the side wall flanging plate are arranged at intervals, so as to change the lapping surface of the rear wheel casing outer plate and the side wall outer plate from the Z direction to the Y direction, improve the difficult welding of the Z direction lapping welding in the prior art, and the Z direction flanging of the rear wheel casing and the side, the assembly precision of the rear wheel cover outer plate is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a partial perspective view of a lap joint structure of a rear wheel house outer panel and a side wall outer panel in the background art;
FIG. 2 is a partial cross-sectional view of a lap joint structure of a rear wheel house outer panel and a side wall outer panel in the background art;
fig. 3 is a partial perspective view of a lap joint structure of a rear wheel cover outer plate and a side wall outer plate according to an embodiment of the present invention;
FIG. 4 is a partial cross-sectional view of the lap joint structure of the rear wheel cover outer plate and the side wall outer plate of the embodiment of the present invention;
fig. 5 is a schematic view of the partial disassembly of the lap joint structure of the rear wheel casing outer plate and the side wall outer plate of the embodiment of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
The reference numerals of fig. 1 and 2 in the background art illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 01 | Side wall |
02 | Rear wheel cover outer plate |
The embodiment of the present invention is illustrated in fig. 3 to 5 with reference numbers:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Side wall |
11 | Side |
| 111 | Front section of side |
112 | Middle section of side |
| 113 | Rear section of side |
12 | Side |
| 121 | Front section of side |
122 | Middle section of side |
| 123 | Side wall flanging plate |
2 | Rear wheel cover |
| 21 | Rear wheel |
22 | Rear wheel |
| 23 | Rear wheel |
3 | Glue point |
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 3 and 4, according to the utility model discloses an aspect, provides a rear wheel casing planking and side wall planking overlap joint structure, rear wheel casing planking and side wall planking overlap joint structure include rear wheel casing planking 2 and with rear wheel casing planking 2 lapped side wall planking 1, rear wheel casing planking 2 includes rear wheel casing connecting plate 21 and buckles the rear wheel casing turn-ups board 22 that extends from rear wheel casing connecting plate 21, side wall planking 1 includes side wall connecting plate 11 and buckles the side wall turn-ups board 12 that extends from rear wheel casing connecting plate 21, rear wheel casing connecting plate 21 is connected with side wall connecting plate 11, rear wheel casing turn-ups board 22 and side wall turn-ups board 12 set up the looks interval.
In the technical scheme of the utility model, because the provided lapping structure of the rear wheel casing outer plate 2 and the side wall outer plate 1 comprises a rear wheel casing outer plate 2 and a side wall outer plate 1 lapped with the rear wheel casing outer plate 2, the rear wheel casing outer plate 2 comprises a rear wheel casing connecting plate 21 and a rear wheel casing flanging plate 22 bent and extended from the rear wheel casing connecting plate 21, the side wall outer plate 1 comprises a side wall connecting plate 11 and a side wall flanging plate 12 bent and extended from the rear wheel casing connecting plate 21, the rear wheel casing connecting plate 21 is connected with the side wall connecting plate 11, the rear wheel casing flanging plate 22 and the side wall flanging plate 12 are arranged at intervals, the rear wheel casing flanging plate 22 and the side wall flanging plate 12 are connected with the side wall connecting plate 11 at intervals, so as to change the lapping surface of the rear wheel casing outer plate 2 and the side wall outer plate 1 from the Z direction to the Y direction, the welding difficulty of the Z direction lapping welding in the prior art is improved, and the Z direction flanging of the rear wheel casing outer plate 2 and the side wall outer plate 1, so as to avoid the interference of the rear wheel casing outer plate 2 in the Y-direction assembling process and be beneficial to improving the assembling precision of the rear wheel casing outer plate 2
Further, the flange width of the rear wheel house flange plate 22 is larger than the flange width of the side body flange plate 12. It should be noted that the flange width of the rear wheel house flange plate 22 is a length from the connection between the rear wheel house flange plate 22 and the rear wheel house connecting plate 21 to the end of the rear wheel house flange plate 22, and the flange width of the side body flange plate 12 is a length from the connection between the side body flange plate 12 and the side body connecting plate 11 to the outer edge of the side body flange plate 12, in this embodiment, the length is along the Z direction. Preferably, the flange width of the side gusset plate 12 is 2 mm to 5 mm, and in the present embodiment, the flange width of the side gusset plate 12 is 3 mm. In the prior art, the flange width of the side body flange plate 12 reaches 20 mm, and in the application, the flange width of the side body flange plate 12 is far less than 20 mm, so that the problem of the interference of the lapping structure of the wheel casing outer plate and the side body outer plate 1 with the tire envelope is solved.
Specifically, the rear wheel house connecting plate 21 and the side wall connecting plate 11 are connected by gluing. The rear wheel casing connecting plate 21 and the side wall connecting plate 11 can adopt structural adhesive to replace welding spots for welding and spot welding sealant in a welding area, so that the problems that the welding spots are difficult to weld and a special welding gun is required to weld are solved. The structural adhesive can be polysulfide sealant, butyl sealant, organosilicon sealant and the like, and the use of the structural adhesive realizes lightweight design and environment-friendly bonding, so that the lap joint structure is more flexible.
Furthermore, the rear wheel cover connecting plate 21 and the side wall connecting plate 11 are arranged in parallel at intervals, and the rear wheel cover connecting plate 21 and the side wall connecting plate 11 are connected by gluing through a plurality of gluing points 3. The gluing points 3 are the bondable areas composed of the structural glue. The rear wheel casing connecting plate 21 and the side wall connecting plate 11 can be separated by 0.5 millimeter or other suitable distances, and the rear wheel casing connecting plate 21 and the side wall connecting plate 11 are locally connected through a plurality of gluing points 3, so that the attaching area of the rear wheel casing outer plate 2 and the side wall outer plate 1 is reduced, the matching difficulty between parts is reduced, and the problem that the rear wheel casing outer plate 2 protrudes from the side wall outer plate 1 is avoided.
Further, the spacing distance between the rear wheel house trim panel 22 and the side gusset trim panel 12 is greater than or equal to 1 mm. Because the rear wheel casing flanging plate 22 and the side wall flanging plate 12 do not need to be welded, the rear wheel casing flanging plate 22 and the side wall flanging plate 12 are arranged at intervals, and the problem that parts cannot be assembled due to interference can be avoided.
Referring to fig. 5, in an embodiment, the side wall connecting plate 11 includes a side wall connecting plate front section 111, a side wall connecting plate middle section 112 and a side wall connecting plate rear section 113 which are connected in sequence, the side wall turn-up plate 12 includes a side wall turn-up plate front section 121, a side wall turn-up plate middle section 122 and a side wall turn-up plate rear section 123 which are connected in sequence, the rear wheel cover connecting plate 21 is connected with the side wall connecting plate middle section 112, and the rear wheel cover turn-up plate 22 and the side wall turn-up plate middle section 122 are arranged at intervals. Meanwhile, the chord length corresponding to the middle section 112 of the side wall connecting plate and the middle section 122 of the side wall flanging plate is larger than or equal to 600 mm. That is, in the lap joint structure of the rear wheel house outer panel 2 and the side wall outer panel 1, the rear wheel house connecting plate 21 may be connected to the side wall connecting plate middle section 112 having a chord length of 600 mm or more, and the rear wheel house flanging plate 22 may be disposed at an interval from the side wall flanging plate middle section 122 having a chord length of 600 mm or more.
Furthermore, the utility model provides a vehicle, wherein, the vehicle includes tire and the 1 overlap joint structure of back wheel casing planking 2 and side wall planking more than. Since the vehicle adopts all the technical solutions of the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.
Specifically, the rear wheel house outer panel 2 further includes a rear wheel house cladding plate 23 connected to the rear wheel house connecting plate 21, the rear wheel house cladding plate 23 being provided directly above the tire, and the rear wheel house connecting plate 21 being provided on a side surface of the tire.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a rear wheel casing planking and side wall planking overlap joint structure, its characterized in that, including the rear wheel casing planking and with the lapped side wall planking of rear wheel casing planking, the rear wheel casing planking include the rear wheel casing connecting plate and from the rear wheel casing turn-ups board of rear wheel casing connecting plate extension of buckling, the side wall planking includes the side wall connecting plate and from the side wall turn-ups board of rear wheel casing connecting plate extension of buckling, the rear wheel casing connecting plate with the side wall connecting plate is connected, the rear wheel casing turn-ups board with side wall turn-ups board looks interval sets up.
2. The rear wheel house outer panel and quarter outer panel lap joint structure according to claim 1, characterized in that a burring width of the rear wheel house burring panel is larger than a burring width of the quarter burring panel.
3. The rear wheel house outer panel and quarter outer panel lap joint structure according to claim 2, characterized in that the width of the hem of the quarter turn-up panel is 2 mm to 5 mm.
4. The rear wheel house outer panel and side wall outer panel lap joint structure according to claim 1, wherein the rear wheel house connecting plate and the side wall connecting plate are connected by gluing.
5. The overlapping structure of the rear wheel house outer plate and the side wall outer plate as claimed in claim 4, wherein the rear wheel house connecting plate and the side wall connecting plate are arranged in parallel at intervals, and the rear wheel house connecting plate and the side wall connecting plate are connected by a plurality of gluing points.
6. The overlapping structure of a rear wheel house outer panel and a quarter outer panel as claimed in any one of claims 1 to 5, wherein a spacing distance between the rear wheel house trim panel and the quarter trim panel is greater than or equal to 1 mm.
7. The rear wheel house outer panel and side wall outer panel lap joint structure according to any one of claims 1 to 5, characterized in that the side wall connecting plate front section, the side wall connecting plate middle section and the side wall connecting plate rear section which are connected in sequence are provided, the side wall turn-up plate comprises the side wall turn-up plate front section, the side wall turn-up plate middle section and the side wall turn-up plate rear section which are connected in sequence, the rear wheel house connecting plate is connected with the side wall connecting plate middle section, and the rear wheel house turn-up plate and the side wall turn-up plate middle section are arranged at intervals.
8. The rear wheel house outer panel and side wall outer panel lap joint structure according to claim 7, wherein a chord length corresponding to the side wall connecting plate middle section and the side wall trim panel middle section is greater than or equal to 600 mm.
9. A vehicle characterized by comprising a tire and the rear wheel house outer panel and quarter outer panel lap joint structure according to any one of claims 1 to 8.
10. The vehicle according to claim 9, characterized in that the rear wheel house outer panel further includes a rear wheel house cover plate connected to the rear wheel house connection plate, the rear wheel house cover plate being provided directly above the tire, the rear wheel house connection plate being provided on a side of the tire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921123980.9U CN210653363U (en) | 2019-07-17 | 2019-07-17 | Rear wheel casing planking and side wall planking overlap joint structure and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921123980.9U CN210653363U (en) | 2019-07-17 | 2019-07-17 | Rear wheel casing planking and side wall planking overlap joint structure and vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN210653363U true CN210653363U (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921123980.9U Active CN210653363U (en) | 2019-07-17 | 2019-07-17 | Rear wheel casing planking and side wall planking overlap joint structure and vehicle |
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|---|---|
| CN (1) | CN210653363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112319622A (en) * | 2020-11-10 | 2021-02-05 | 东风柳州汽车有限公司 | Rear wheel cover structure and automobile with same |
-
2019
- 2019-07-17 CN CN201921123980.9U patent/CN210653363U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112319622A (en) * | 2020-11-10 | 2021-02-05 | 东风柳州汽车有限公司 | Rear wheel cover structure and automobile with same |
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