CN210191616U - Vehicle roof periphery structure - Google Patents
Vehicle roof periphery structure Download PDFInfo
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- CN210191616U CN210191616U CN201921035053.1U CN201921035053U CN210191616U CN 210191616 U CN210191616 U CN 210191616U CN 201921035053 U CN201921035053 U CN 201921035053U CN 210191616 U CN210191616 U CN 210191616U
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 13
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 9
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000007423 decrease Effects 0.000 abstract description 4
- 239000003086 colorant Substances 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000000873 masking effect Effects 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/06—Fixed roofs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D27/00—Connections between superstructure or understructure sub-units
- B62D27/02—Connections between superstructure or understructure sub-units rigid
- B62D27/026—Connections by glue bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/02—Side panels
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model provides a peripheral structure of roof of vehicle that improves the outward appearance performance of vehicle, especially double-colored roof form vehicle and prevents the manufacturing efficiency decline of this vehicle. In the roof periphery structure of a vehicle, a roof side rail (20) has a roof surface (21), the roof surface (21) is located below the vehicle with respect to roof panels (10, 40) and faces a roof surface portion (1b) of a roof portion (1) of the vehicle, an upper edge portion (31) of a side door panel (30) is disposed outside the roof side rail (20) in the vehicle width direction, a boundary (P) is formed between appearance surfaces (11a, 41a) of side edge portions (11, 41) of the roof panels (10, 40) and an appearance surface (31a) of the upper edge portion (31) of the side door panel (30), the appearance surface of the side edge portions of the roof and the appearance surface of the upper edge portion of the side door panel constitute a part of a vehicle body appearance surface (4), and at least a part of the boundary (P) is disposed at a position below the vehicle with respect to the roof surface (21) of the roof side rail (20).
Description
Technical Field
The present invention relates to a roof periphery structure of a vehicle in which an appearance surface of a side door panel and an appearance surface of a roof panel form a boundary therebetween and constitute a part of an appearance surface of a vehicle body.
Background
A roof periphery structure of a vehicle such as an automobile typically has: a roof panel constituting a roof portion; a side door panel located below the vehicle with respect to the roof panel; and an outer panel of the roof side rail located between the roof panel and the side door panel in the vehicle up-down direction. The roof panel, the side door panel, and the outer panel of the roof side rail form an exterior surface of the vehicle body.
Typically, in a roof periphery structure of a vehicle, an outer panel of a roof side rail is formed bent between a side edge portion of a roof panel in a vehicle width direction and an upper end portion of a door sash at a front side door in a vehicle vertical direction so as to constitute a corner portion of a vehicle body. (see, for example, patent document 1.)
Documents of the prior art
Patent document
Patent document 1: japanese laid-open patent publication No. 2008-68762
SUMMERY OF THE UTILITY MODEL
Problem to be solved by utility model
In recent years, in order to improve appearance performance of a vehicle, a two-color roof in which a roof panel and a side door panel are made different in color has been used. However, in the case of using a two-color roof in the roof periphery structure of the vehicle described above, the boundary between the color of the roof side and the color of the side door panel is disposed at the upper edge portion of the side door panel in the vehicle vertical direction or at the outer panel of the roof side rail. Therefore, it is necessary to apply two colors, i.e., a top panel color and a side door panel color, to the side door panel or the outer panel of the roof side rail.
In coating the outer panel of the side door panel or roof side rail, the following steps are required: a 1 st masking step of masking a region to be coated with one of two colors; a 1 st painting step of painting the other of the two colors; a first drying step of drying a region coated with the other of the two colors; a 2 nd masking step of masking a region to which the other of the two colors is applied; a 2 nd coating step of coating one of two colors; and a 2 nd drying step of drying the region coated with one of the two colors. However, the two masking steps, the two painting steps, and the two drying steps performed on one part such as the image side door panel or the outer panel of the roof side rail significantly reduce the manufacturing efficiency of the vehicle.
In view of such a situation, it is desirable to improve the appearance performance of a vehicle, particularly a vehicle of a two-color roof form, in a roof periphery structure of the vehicle, preventing a reduction in the manufacturing efficiency of the vehicle.
Means for solving the problems
In order to solve the above problem, a vehicle roof periphery structure according to an aspect of the present invention includes: a roof panel constituting a roof portion of a vehicle; a roof side rail located at a side edge portion of the roof portion in a vehicle width direction; and a side door panel located below the roof panel in the vehicle width direction with respect to a side edge portion of the roof panel, wherein the roof rail has a roof surface located below the roof panel in the vehicle width direction and facing a top surface portion of the roof portion, an upper edge portion of the side door panel in the vehicle vertical direction is located outside the roof rail in the vehicle width direction with respect to the roof rail, a boundary is formed between a design surface of the side edge portion of the roof panel and a design surface of the upper edge portion of the side door panel, the design surface of the side edge portion of the roof panel and the design surface of the upper edge portion of the side door panel constitute a part of a vehicle body design surface, and at least a part of the boundary is located below the roof surface of the roof rail in the vehicle.
Preferably, the top plate has a side edge portion whose outer surface is colored differently from the side edge portion of the side door panel.
Preferably, the side edge portion of the roof panel is formed to extend to a space in the vehicle width direction between the roof side rail and an upper edge portion of the side door panel, and the side edge portion of the roof panel is bent at a position corresponding to the boundary.
Preferably, the top plate is an integral component.
Preferably, the top plate is a resin molded product.
Preferably, the side edge portion of the roof panel and the roof surface are parallel to each other, and the roof periphery structure of the vehicle is formed with a mechanical joint portion that joins the roof panel and the roof surface by a mechanical joint member, and a joint portion that joins the roof panel and the roof surface by an adhesive or welding.
Preferably, the mechanical joint is closer to the interface than the joint.
Preferably, the mechanical coupling portion is formed such that the mechanical coupling member holds at least a side edge portion of the top plate.
Effect of the utility model
Adopt the utility model discloses a technical scheme's vehicle roof peripheral structure can improve the outward appearance performance of vehicle, especially double-colored roof form's vehicle, can prevent the manufacturing efficiency decline of this vehicle.
Drawings
Fig. 1 is a perspective view schematically showing a vehicle including a roof periphery structure of the vehicle according to embodiment 1.
Fig. 2 is a sectional view taken along line a-a of fig. 1, and taken along one side end portion in the vehicle width direction in the roof periphery structure of the vehicle of embodiment 1.
Fig. 3 is a cross-sectional view of the vehicle roof periphery structure of the vehicle according to embodiment 2 taken along a line corresponding to line a-a in fig. 1.
Fig. 4 is a cross-sectional view of the vehicle roof periphery structure of the vehicle according to embodiment 3 taken along a line corresponding to line a-a in fig. 1.
Fig. 5 is a cross-sectional view of the vehicle roof periphery structure of the vehicle according to embodiment 4 taken along a line corresponding to line a-a in fig. 1.
Description of the reference numerals
1, a roof part; 1a, a side edge part; 1b, a top surface portion; 4, a vehicle body appearance surface; 10. 40, a top plate; 11. 41, a side edge part; 11a, 41a, appearance surface (outer surface); 20, a roof side rail; 21, a roof surface; 30, side door panels; 31, an upper edge portion; 31a, appearance surface (outer surface); p, demarcation; m1, M2, M3, M4, mechanical linker; c, a clamping piece; l, a lip; n1, N2, N3, N4, a joint; g, adhesive; s1, color 1; s2, color No. 2.
Detailed Description
The roof periphery structure of the vehicle according to embodiments 1 to 4 will be described together with the vehicle including the roof periphery structure of the vehicle according to embodiments 1 to 4. In fig. 1 to 5 used in the description of the present embodiment, one side in the vehicle width direction is indicated by an arrow W1, the other side in the vehicle width direction is indicated by an arrow W2, the vehicle upper side is indicated by an arrow U, and the vehicle lower side is indicated by an arrow D. In fig. 1 and 2, the vehicle front side is indicated by an arrow F, and the vehicle rear side is indicated by an arrow R.
In the following, description will be made with respect to one side end portion in the vehicle width direction in the roof peripheral structure of the vehicle, but the peripheral structure of the front pillar can be applied to both side end portions in the vehicle width direction. Further, the peripheral structure of the front pillar can of course be applied to only one side end portion in the vehicle width direction.
[ embodiment 1 ]
The roof periphery structure of the vehicle according to embodiment 1 will be described together with a vehicle including the roof periphery structure of the vehicle according to embodiment 1.
[ general case of roof periphery Structure ]
First, an outline of the roof periphery structure of the present embodiment will be explained. As shown in fig. 1 and 2, the vehicle has a roof panel 10 for constituting a roof portion 1. The vehicle has a roof side rail 20 located at a vehicle width direction side edge portion 1a of the roof portion 1. The roof side rail 20 preferably extends in the vehicle front-rear direction. The vehicle also has a side door panel 30 located under the vehicle with respect to the side edge portion 11 of the roof panel 10 in the vehicle width direction. The side door panel 30 constitutes a side door 3 of the vehicle body side portion 2 in the vehicle width direction.
As shown in fig. 2, the roof side rail 20 has a roof surface 21 located under the vehicle with respect to the roof panel 10. The roof surface 21 faces the top surface portion 1b of the roof portion 1. As shown in fig. 1, the top surface portion 1b is located between both side edge portions 1a of the roof portion 1.
As shown in fig. 2, the upper edge portion 31 of the side door panel 30 in the vehicle vertical direction is positioned on the outer side in the vehicle width direction with respect to the roof side rail 20. An outer surface 11a of the side edge portion 11 of the roof panel 10 facing the vehicle outer side is an exterior surface 11 a. An outer surface 31a of the upper edge portion 31 of the side door panel 30 facing the vehicle outside is an exterior surface 31 a. The design surface 11a of the side edge portion 11 of the roof panel 10 and the design surface 31a of the upper edge portion 31 of the side door panel 30 form a boundary P between these design surfaces 11a, 31a and constitute a part of the vehicle body design surface 4.
The boundary P extends along the side edge portion 11 of the top panel 10 and the upper edge portion 31 of the side door panel 30. The entire boundary P is disposed below the roof surface 21 of the roof side rail 20 in the vehicle. However, a part of the boundary, particularly a part in the extending direction of the boundary, may be disposed below the roof surface of the roof side rail in the vehicle. That is, at least a part of the boundary, particularly at least a part of the boundary in the extending direction may be disposed below the roof surface of the roof side rail in the vehicle.
[ details concerning the roof periphery Structure ]
The details of the roof periphery structure of the present embodiment are as follows. As shown in fig. 1, in the roof periphery structure, the design surface 11a of the side edge portion 11 of the roof panel 10 is colored in the 1 st color S1. The design surface 31a of the upper edge portion 31 of the side door panel 30 is colored with the 2 nd color S2. The 1 st color S1 and the 2 nd color S2 are different from each other. That is, the vehicle is in the form of a two-color roof. In fig. 1, a portion colored with the 1 st color S1 is shown by a dot pattern. However, the 1 st color and the 2 nd color can be the same color as each other.
In the roof periphery structure, further, the roof panel 10 is integrated. In the roof periphery structure, the roof panel 10 is a resin molded article. The top plate may be made of metal such as iron or aluminum.
As shown in fig. 2, in the roof periphery structure, the side edge portion 11 of the roof panel 10 and the roof side rail 20 are substantially parallel to each other. Further, a mechanical joint M1 is provided, and the mechanical joint M1 joins the roof panel 10 and the roof side rail 20 by a clamp C which is a mechanical joint member. The holder C is preferably made of resin. However, the clip is not limited to this, and may be made of a material other than resin. For example, the clamp may also be made of rubber. The mechanical coupling member may be a member other than the clip as long as it can couple the roof panel and the roof side rail.
A joining portion N1 is provided, and this joining portion N1 joins the roof panel 10 and the roof side rail 20 with an adhesive G. In the roof periphery structure, mechanical joint M1 is closer to boundary P than joint N1. In the case where the roof panel is made of metal as described above, the roof panel and the roof side rail are preferably joined by welding at the joining portion.
Further, the roof periphery structure is preferably as follows. As shown in fig. 1, the roof panel 10 has a top surface portion 12 constituting a top surface portion 1b of the roof portion 1. The top surface portion 12 of the roof panel 10 is adjacent to the side edge portion 11 of the roof panel 10 in the vehicle width direction. The vehicle also has a front windshield 5 located in front of the vehicle. The boundary P is preferably arranged so as to substantially coincide with a boundary line Q in the vehicle vertical direction between an upper edge portion 5a of the front windshield 5 in the vehicle vertical direction and a front edge portion 13 of the roof panel 10 in the vehicle front-rear direction.
As shown in fig. 2, the side edge portion 11 of the top plate 10 has a terminal end 14 located at a position corresponding to the boundary P. The skirt portion 11 has a boundary upper region 15 located on the vehicle upper side with respect to the boundary P. The boundary upper region 15 is inclined from the vehicle upper side toward the vehicle lower side as going from the vehicle width direction center side toward the vehicle width direction outer side.
The roof side rail 20 has an upper-side inclined region 22 located on the outer side in the vehicle width direction with respect to the roof surface 21 thereof. The upper inclined region 22 is inclined from above the vehicle toward below the vehicle as going from the center side in the vehicle width direction toward the outer side in the vehicle width direction. The upper inclined region 22 is preferably substantially parallel to the boundary upper region 15. The upper-side inclined region 22 is preferably adjacent to the roof surface 21 in the vehicle width direction. In this case, it is preferable that the upper bent region 23 is formed between the roof surface 21 and the upper inclined region 22.
The roof side rail 20 also has a lower inclined region 24 located under the vehicle with respect to the upper inclined region 22. The lower inclined region 24 is inclined from the outer side in the vehicle width direction toward the center side in the vehicle width direction as going from the vehicle upper side toward the vehicle lower side. An intermediate bent region 25 is formed between the upper-side inclined region 22 and the lower-side inclined region 24 in the vehicle up-down direction. The intermediate curved region 25 is preferably arranged to substantially coincide with the boundary P in the vehicle vertical direction. In addition, the roof side rail 20 is spaced apart from the upper edge portion 31 of the side door panel 30 in the vehicle width direction. In particular, it is preferable that the lower-side inclined region 24 of the roof side rail 20 is spaced apart from the upper edge portion 31 of the side door panel 30 in the vehicle width direction.
As shown in fig. 2, the roof panel 10 has an outermost point K1 located on the outermost side in the vehicle width direction thereof in a cross section of the roof periphery structure as viewed in the vehicle front-rear direction. The distance between the outermost point K1 and the upper edge 31 of the side door panel 30 is preferably from about 1mm to about 10 mm. The outermost point K1 is located on the appearance surface 11a of the side edge 11 of the top panel 10. Further, the outermost point K1 is located at the terminal end 14 of the side edge 11 of the top panel 10.
Here, a horizontal line H1 (indicated by a one-dot chain line) passing through the outermost point K1 and extending in the vehicle width direction and a tangent T1 (indicated by a one-dot chain line) at the outermost point K1 of the appearance surface 11a of the side edge 11 are assumed. In this case, the tangent T1 is preferably arranged at a position where the horizontal line H1 is directed toward the vehicle lower side and the vehicle center side rotation angle θ 1 is reached with the outermost point K1 as the center. The angle θ 1 is preferably from about 0 to about 90 degrees.
With respect to the mechanical joint M1, the clamp C has a tip end portion C1 attached to the upper-side inclined region 22 of the roof side rail 20. The clip C further has a base end portion C2 attached to the boundary upper region 15 of the side edge portion 11 of the top plate 10. The base end portion C2 is preferably sandwiched between the roof panel 10 and the roof side rail 20. In particular, the clamp C is preferably located in the vicinity of the boundary P. In other words, the clamp member C is preferably located near the terminal end 14 of the top plate 10.
With respect to the joint portion N1, the adhesive G joins the roof panel 10 to the upper-side inclined region 22 of the roof side rail 20. In particular, the adhesive G preferably bonds the roof panel 10 to the roof surface 21 of the roof side rail 20, bonds the roof panel 10 to the upper inclined region 22 of the roof side rail 20, and bonds the roof panel 10 to the upper bent region 23 of the roof side rail 20.
As shown in fig. 1, an outer surface 12a of the top surface portion 12 of the roof panel 10 facing the vehicle exterior side is an exterior surface 12a, and the exterior surface 12a is colored with a 1 st color S1 identical to the exterior surface 11a of the side edge portion 11 of the roof panel 10. In particular, it is preferable that the outer surface 10a of the entire roof panel 10 facing the vehicle outer side be an exterior surface 10a colored with a single 1 st color S1.
As shown in fig. 2, the outer surface 20a of the roof side rail 20 is colored in the 1 st color S1, which is the same as the design surface 11a of the side edge 11 of the roof panel 10. However, the outer surface of the roof side rail may be a different color from the appearance surface of the side edge portion of the roof panel.
As shown in fig. 1, the outer surface 32a of the lower portion 32 of the side door panel 30 located under the vehicle with respect to the upper edge portion 31 of the side door panel 30 is an exterior surface 32a colored with the same 2 nd color S2 as the upper edge portion 31. In particular, it is preferable that the outer surface 30a of the entire side door panel 30 facing the vehicle outer side be an exterior surface 30a colored with a single 2 nd color S2.
Further, in the case where the design surface 31a of the upper edge portion 31 of the side door panel 30 is provided, the impact resistance in the vehicle width direction at the upper edge portion 3a (shown in fig. 1) in the vehicle vertical direction of the side door 3 can be improved. In the case of using a mechanical coupling member such as the clip C, it is preferable that the boundary P is formed by a space directly sandwiched between the side edge portion 11 of the top panel 10 and the upper edge portion 31 of the side door panel 30. That is, the outer surface 11a of the side edge 11 of the top panel 10 and the outer surface 31a of the upper edge 31 of the side door panel 30 are preferably continuous with each other at the boundary P. By forming the boundary P between the side edge portion 11 of the roof panel 10 and the upper edge portion 31 of the side door panel 30 without a member, the appearance performance of the vehicle can be improved.
As described above, in the roof periphery structure of the present embodiment, if the design surface 11a of the side edge portion 11 of the roof panel 10 is coated with the 1 st color S1 and the design surface 31a of the upper edge portion 31 of the side door panel 30 is coated with the 2 nd color S2, a vehicle having an excellent appearance, particularly a two-color roof type vehicle, can be easily obtained. That is, it is possible to avoid complicated selective coating work ( in japanese: coating り, け) such as performing a masking step twice, a coating step twice, a drying step twice, and the like on one component as in the related art in order to obtain a vehicle, particularly a two-color roof type vehicle. Therefore, the appearance performance of the vehicle, particularly the vehicle of the two-color roof type, can be improved, and the reduction of the manufacturing efficiency of the vehicle can be prevented.
In the roof periphery structure of the present embodiment, when the appearance surface 11a of the side edge portion 11 of the roof panel 10 and the appearance surface 31a of the upper edge portion 31 of the side door panel 30 are different colors, the appearance of the vehicle of the two-color roof type is such that the appearance surface 11a of the side edge portion 11 of the roof panel 10 and the appearance surface 31a of the upper edge portion 31 of the side door panel 30 are separated into different colors at the boundary P. The appearance of such a vehicle brings about excellent aesthetic feeling. Therefore, the appearance performance of the vehicle, particularly the vehicle of the two-color roof type, can be improved.
In the roof periphery structure of the present embodiment, the roof panel 10 is an integral member having the top surface portion 12 and the side edge portion 11 extending from the top surface portion 12 to the boundary P, and the roof panel 10 as the integral member constitutes the roof portion 1. Therefore, compared to the case where the roof portion is constituted by the roof trim (japanese: ルーフモールディング), the number of components of the roof portion 1 can be reduced, and the roof portion 1 can be constituted by a simple structure. As a result, it is possible to prevent a reduction in manufacturing efficiency of the vehicle, particularly a two-color roof type vehicle. In addition, the top plate 10 as an integral member provides excellent aesthetic appearance. As a result, the appearance performance of the vehicle can be improved. Incidentally, the use of the roof portion 1 constituted by the roof panel 10 as an integral member can reduce wind noise during vehicle running, as compared with a roof portion constituted by a roof trim. Further, the roof portion 1 formed using the roof panel 10 as an integral member can increase the closed cross section surrounded by the roof side rail 20 and the roof panel 10 including the side edge portion 11 and the top surface portion 12, as compared with the roof portion formed by the roof trim. Therefore, in particular, when the roof panel 10 is a resin molded product, the large closed cross section can suppress a decrease in vehicle performance such as a decrease in vehicle body rigidity.
In the roof periphery structure of the present embodiment, the side edge portions 11 of the roof panel 10 can be reliably supported by the roof side rail 20 substantially parallel to the side edge portions 11. Further, the roof panel 10 and the roof side rail 20 are joined together by a mechanical joining member such as a clip and an adhesive agent in the periphery of the boundary P. Therefore, the top plate 10 can be fixed so as to maintain the boundary P constant. Further, the roof panel 10 can be prevented from being deformed around the boundary P, and the appearance performance of the vehicle can be improved. Incidentally, water such as rainwater can be prevented from entering between the roof panel 10 and the roof side rail 20 at the periphery of the boundary P.
In the roof periphery structure of the present embodiment, the roof panel 10, in particular, the side edge portion 11 of the roof panel 10 is joined to the roof side rail 20 at the mechanical joining portion M1 closer to the boundary P than the joining portion N1. Therefore, the top plate 10, particularly the side edge portion 11 of the top plate 10, can be fixed to suppress deformation of the boundary P. As a result, the appearance performance of the vehicle can be improved.
[ 2 nd embodiment ]
The roof periphery structure of the vehicle according to embodiment 2 will be described together with a vehicle including the roof periphery structure of the vehicle according to embodiment 2. The following description will be made with reference to a vehicle body including the roof periphery structure of the vehicle according to embodiment 2. The vehicle roof periphery structure of the present embodiment is the same as the vehicle roof periphery structure of the vehicle of embodiment 1 except for the following description. Note that, when the components of the present embodiment are configured to be the same as those of embodiment 1, the same reference numerals as those of embodiment 1 are given.
As shown in fig. 3, the vehicle roof periphery structure of the present embodiment has a roof panel 40 as follows in place of the roof panel 10 of embodiment 1. The top plate 40 has a side edge portion 41 similar to the side edge portion 11 of the top plate 10 of embodiment 1. The side edge portion 41 of the roof panel 40 is formed to extend to a space in the vehicle width direction between the roof side rail 20 and the upper edge portion 31 of the side door panel 30. The side edge 41 of the top plate 40 is bent at a position corresponding to the boundary P.
Further, the roof periphery structure is preferably as follows. As shown in fig. 3, the outer surface 41a of the side edge 41 of the top plate 41 serves as an appearance surface 41 a. The design surface 41a of the side edge 41 of the top plate 40 is colored with a 1 st color S1. The top panel 40 has a top surface portion 42 similar to the top surface portion 12 of the top panel 10 of embodiment 1, and this is not particularly shown. The design surface 42a of the top surface portion 42 of the top panel 40 is also colored with the 1 st color S1. Further, the entire design surface of the top panel 40 is colored with a single 1 st color S1. The top plate 40 further has a front edge portion similar to the front edge portion 13 of embodiment 1, which is not particularly shown.
As shown in fig. 3, the side edge portion 41 of the roof panel 40 has a terminal end 44 located in a vehicle width direction space between the roof side rail 20 and the upper edge portion 31 of the side door panel 30. The skirt portion 41 has a boundary upper region 45 located on the vehicle upper side with respect to the boundary P. The boundary upper region 45 is inclined from the vehicle upper side toward the vehicle lower side as going from the vehicle width direction center side toward the vehicle width direction outer side. Preferably, the boundary upper region 45 is substantially parallel to the upper inclined region 22 of the roof side rail 20.
The side edge portion 41 of the roof panel 40 has a boundary lower region 46 located below the vehicle with respect to the boundary P. The boundary lower region 46 is inclined from the outer side in the vehicle width direction toward the center side in the vehicle width direction as going from the vehicle upper side toward the vehicle lower side. The boundary lower region 46 is preferably arranged to shield the lower inclined region 24 of the roof side rail 20 when viewed from the outside in the vehicle width direction.
As described above, the side edge 41 of the top plate 40 forms the boundary curved region 47 between the boundary upper region 45 and the boundary lower region 46 so as to be curved at the position corresponding to the boundary P. The boundary curved region 47 is arranged to substantially coincide with the boundary P in the vehicle vertical direction. The boundary curved region 47 is preferably arranged to substantially coincide with the intermediate curved region 25 of the roof side rail 20 in the vehicle vertical direction.
As shown in fig. 3, the roof panel 40 has an outermost point K2 located on the outermost side in the vehicle width direction thereof in a cross section of the roof periphery structure as viewed in the vehicle front-rear direction. The distance between the outermost point K2 and the upper edge 31 of the side door panel 30 is preferably from about 1mm to about 10 mm. The outermost point K2 is located on the appearance surface 41a of the side edge 41 of the top panel 40. Further, the outermost point K2 is located in the boundary curved region 47 of the side edge 41 of the top panel 40.
Here, a horizontal line H2 (indicated by a one-dot chain line) passing through the outermost point K2 and extending in the vehicle width direction and a tangent T2 (indicated by a one-dot chain line) at the outermost point K2 of the appearance surface 41a of the side edge portion 41 are assumed. In this case, the tangent T2 is preferably arranged at a position where the horizontal line H2 is directed toward the vehicle lower side and the vehicle center side rotation angle θ 2 is reached with the outermost point K2 as the center. Also, the angle θ 2 is preferably about 90 degrees.
The roof periphery structure of the present embodiment has the following mechanical joint M2 instead of the mechanical joint M1 of embodiment 1. In the mechanical joint M2, the roof side rail 20 and the roof panel 40 are joined by a mechanical joint member in the same manner as in embodiment 1. In particular, the mechanical coupling member is preferably a clamp C, as in the clamp C of embodiment 1. In the mechanical coupling portion of the present embodiment, the mechanical coupling member may be a member other than the clip as long as the mechanical coupling member can couple the roof panel and the roof side rail.
In the mechanical joint M2, the tip end portion C1 of the clip C is attached to the upper inclined region 22 of the roof side rail 20. The base end portion C2 of the clip C is attached to the boundary lower region 46 of the side edge portion 41 of the top plate 40. In particular, it is preferred that the clamp member C be located adjacent the terminal end 44 of the top plate 40.
The roof periphery structure of the present embodiment includes a joint portion N2 similar to the joint portion N1 of embodiment 1.
As described above, in the roof periphery structure of the present embodiment, the following effects can be obtained in addition to the effects of the roof periphery structure of embodiment 1. When the vehicle is viewed from the outside in the vehicle width direction with the side door 3 opened, the roof side rail 20 can be shielded around the position corresponding to the boundary P by the side edge portion 41 of the roof panel 40. Therefore, a step with poor appearance can be prevented from being generated between the roof side rail 20 and the side edge 41 of the roof panel 40. In addition, the side edge 41 of the top plate 40 is curved at a position corresponding to the boundary P, and this curvature gives a beautiful curve. As a result, excellent aesthetic appearance can be imparted to the appearance of the vehicle. Therefore, the appearance performance of the vehicle, particularly the vehicle of the two-color roof type, can be improved, and the reduction of the manufacturing efficiency of the vehicle can be prevented.
[ embodiment 3 ]
The roof periphery structure of the vehicle according to embodiment 3 will be described together with a vehicle including the roof periphery structure of the vehicle according to embodiment 3. The following description will be made with reference to a vehicle body including the roof periphery structure of the vehicle according to embodiment 3. The vehicle roof periphery structure of the present embodiment is the same as the vehicle roof periphery structure of the vehicle of embodiment 1 except for the following description. Note that, when the components of the present embodiment are configured to be the same as those of embodiment 1, the same reference numerals as those of embodiment 1 are given.
As shown in fig. 4, the roof periphery structure of the present embodiment has the following mechanical joint M3 instead of the mechanical joint M1 of embodiment 1. In the mechanical joint M3, the roof panel 10 is joined to the roof side rail 20 using a mechanical joint member, i.e., a lip L. The mechanical joining member M3 is formed such that the lip L holds at least the side edge portion 11 of the top panel 10. The lip L is preferably made of resin. However, the lip is not limited to this, and may be made of a material other than resin. For example, the lip may also be made of rubber. The mechanical coupling member may be a member other than the lip as long as it can couple the roof panel and the roof side rail.
The roof periphery structure of the present embodiment has the following joint portion N3 in place of the joint portion N1 of embodiment 1. In the joint portion N3, the roof panel 10 and the roof side rail 20 are joined by the adhesive G. In the roof periphery structure, mechanical joint M3 is closer to boundary P than joint N3. In the case where the roof panel is made of metal, the roof panel and the roof side rail are preferably joined by welding at the joining portion.
The roof periphery structure of the present embodiment is preferably as follows. As shown in fig. 4, regarding the mechanical joint M3, the lip L has a tip end portion L1 attached to the upper-side inclined region 22 of the roof side rail 20. The tip end portion L1 is preferably sandwiched between the roof panel 10 and the roof side rail 20.
The lip L further has a base end portion L2 attached to the boundary upper region 15 of the side edge portion 11 of the top plate 10. The base end portion L2 is attached to the terminal end 14 of the top plate 10 in a state of being fitted to the terminal end 14. More specifically, the base end portion L2 is formed in a substantially letter U shape so as to have an opening L3 toward the terminal end 14 of the top plate 10. The terminal end 14 of the top plate 10 is fitted to the base end portion L2 of the lip L in a state inserted from the opening L3 of the base end portion L2.
The adhesive G bonds the roof panel 10 to the upper-side inclined region 22 of the roof side rail 20 at the bonding portion N3. The joining portion N3 is preferably formed to be thinner as it goes from the roof side rail 20 toward the ceiling 10.
As described above, in the roof periphery structure of the present embodiment, not only the effects of the roof periphery structure of embodiment 1 but also the following effects can be obtained. That is, when the top panel 10 repeats expansion and contraction due to heat of sunlight or the like, the top panel 10 is easily deformed together with the boundary P. When the top panel 10 is used for a long period of time in such an environment, the aesthetic level of the boundary P may deteriorate. In contrast, since the lip L holds the side edge portion 11 of the top panel 10, particularly the terminal end 14 of the top panel 10, the side edge portion 11 of the top panel 10 can be fixed to suppress deformation of the boundary P.
[ 4 th embodiment ]
The roof periphery structure of the vehicle according to embodiment 4 will be described together with a vehicle including the roof periphery structure of the vehicle according to embodiment 4. The following description will be made with reference to a vehicle body including the roof periphery structure of the vehicle according to embodiment 4. The vehicle roof periphery structure of the present embodiment is the same as the vehicle roof periphery structure of the vehicle of embodiment 2, except for the following description. Note that, when the components of the present embodiment are configured to be the same as those of embodiment 2, the same reference numerals as those of embodiment 2 are given.
As shown in fig. 5, the roof periphery structure of the present embodiment has a mechanical joint M4 instead of the mechanical joint M2 of embodiment 2. In the mechanical joint M4, the roof side rail 20 and the roof panel 40 are joined by a mechanical joint member, as in embodiment 3. In particular, the mechanical coupling member is preferably a lip L as in embodiment 3.
In the mechanical joint M4, the tip end portion L1 of the lip L is attached to the lower inclined region 24 of the roof side rail 20. The tip end portion L1 is sandwiched between the roof side rail 20 and the roof panel 40. The base end portion L2 of the lip L is attached to the boundary lower region 46 of the side edge portion 41 of the top plate 40. The base end portion L2 is attached to the terminal end 44 of the top plate 40 in a state of being fitted to the terminal end 44.
The roof periphery structure of the present embodiment includes a joint portion N4 similar to the joint portion N3 of embodiment 3.
The roof periphery structure of the present embodiment as described above can obtain the same effects as those of the roof periphery structures of embodiments 2 and 3.
The embodiments of the present invention have been described so far, but the present invention is not limited to the above-described embodiments, and the present invention can be modified and changed based on the technical idea thereof.
Claims (8)
1. A roof periphery structure of a vehicle,
the vehicle roof periphery structure comprises:
a roof panel constituting a roof portion of a vehicle;
a roof side rail located at a side edge portion of the roof portion in a vehicle width direction; and
a side door panel located below the vehicle with respect to a side edge portion of the roof panel in the vehicle width direction,
the above-described vehicle roof peripheral structure is characterized in that,
the roof side rail has a roof surface located below the vehicle with respect to the roof panel and facing a top surface portion of the roof portion,
an upper edge portion of the side door panel in the vehicle vertical direction is disposed on an outer side in the vehicle width direction with respect to the roof side rail,
a boundary is formed between the appearance surface of the side edge of the top plate and the appearance surface of the upper edge of the side door panel, and the appearance surface of the side edge of the top plate and the appearance surface of the upper edge of the side door panel form a part of the appearance surface of the vehicle body,
at least a part of the boundary is disposed below the roof surface of the roof side rail in the vehicle.
2. The vehicle roof peripheral construction of claim 1,
the color of the appearance surface of the side edge part of the top plate is different from the color of the appearance surface of the upper edge part of the side door panel.
3. The vehicle roof peripheral construction of claim 1 or 2,
a side edge portion of the roof panel is formed to extend to a space in a vehicle width direction between the roof side rail and an upper edge portion of the side door panel,
the side edge portion of the top plate is bent at a position corresponding to the boundary.
4. The vehicle roof peripheral construction of claim 1 or 2,
the top plate is an integral component.
5. The vehicle roof peripheral construction of claim 1 or 2,
the top plate is a resin molded product.
6. The vehicle roof peripheral construction of claim 1 or 2,
the side edge portion of the top panel and the roof panel are parallel to each other,
the roof periphery structure of the vehicle is formed with a mechanical joint portion that joins the roof panel and the roof panel by a mechanical joint member, and a joint portion that joins the roof panel and the roof panel by an adhesive or welding.
7. The vehicle roof peripheral construction of claim 6,
the mechanical joint is closer to the interface than the joint.
8. The vehicle roof peripheral construction of claim 7,
the mechanical coupling portion is formed to hold at least a side edge portion of the top plate by the mechanical coupling member.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018132277A JP7128440B2 (en) | 2018-07-12 | 2018-07-12 | Vehicle roof peripheral structure |
| JP2018-132277 | 2018-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210191616U true CN210191616U (en) | 2020-03-27 |
Family
ID=69149295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921035053.1U Active CN210191616U (en) | 2018-07-12 | 2019-07-04 | Vehicle roof periphery structure |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP7128440B2 (en) |
| CN (1) | CN210191616U (en) |
| DE (1) | DE102019113760A1 (en) |
| FR (1) | FR3083747B1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7768719B2 (en) * | 2021-10-06 | 2025-11-12 | 三井化学株式会社 | Vehicle roof module |
| DE102022125888A1 (en) | 2022-10-07 | 2023-12-28 | Audi Aktiengesellschaft | Motor vehicle with a comprehensive assembly roof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6279672U (en) * | 1985-11-11 | 1987-05-21 | ||
| JPS63149375U (en) * | 1987-03-24 | 1988-09-30 | ||
| DE10055664B4 (en) * | 2000-11-10 | 2011-06-09 | Volkswagen Ag | Roof arrangement for a vehicle |
| JP2004182826A (en) * | 2002-12-02 | 2004-07-02 | Nissan Motor Co Ltd | Thermoplastic resin composition |
| JP4887991B2 (en) | 2006-09-14 | 2012-02-29 | マツダ株式会社 | Resin roof structure of vehicle |
| JP5811825B2 (en) * | 2011-12-16 | 2015-11-11 | トヨタ自動車株式会社 | Resin roof mounting structure |
| JP6358182B2 (en) * | 2015-07-21 | 2018-07-18 | トヨタ自動車株式会社 | vehicle |
-
2018
- 2018-07-12 JP JP2018132277A patent/JP7128440B2/en active Active
-
2019
- 2019-05-23 DE DE102019113760.8A patent/DE102019113760A1/en active Pending
- 2019-07-04 CN CN201921035053.1U patent/CN210191616U/en active Active
- 2019-07-11 FR FR1907773A patent/FR3083747B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2020006911A (en) | 2020-01-16 |
| JP7128440B2 (en) | 2022-08-31 |
| FR3083747A1 (en) | 2020-01-17 |
| FR3083747B1 (en) | 2024-04-05 |
| DE102019113760A1 (en) | 2020-01-16 |
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