CN110962944B - A wheel casing assembly and vehicle for vehicle - Google Patents
A wheel casing assembly and vehicle for vehicle Download PDFInfo
- Publication number
- CN110962944B CN110962944B CN201811160066.1A CN201811160066A CN110962944B CN 110962944 B CN110962944 B CN 110962944B CN 201811160066 A CN201811160066 A CN 201811160066A CN 110962944 B CN110962944 B CN 110962944B
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- CN
- China
- Prior art keywords
- nacelle
- cabin
- side wall
- connecting plate
- wall portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B62D25/08—Front or rear portions
- B62D25/16—Mud-guards or wings; Wheel cover panels
- B62D25/163—Mounting devices
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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
- B62D25/08—Front or rear portions
-
- 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
-
- 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
- B62D27/023—Assembly of structural joints
Abstract
The invention discloses a cabin assembly for a vehicle and the vehicle, wherein the cabin assembly comprises: a cabin side wall connecting plate; the cabin upper edge beam is arranged on the inner side of the cabin side wall connecting plate and is fixed with the cabin side wall connecting plate; and the nacelle wheel cover is arranged on the inner side of the nacelle upper side beam and is fixedly lapped with the nacelle upper side beam only in the Y direction. The positioning of the cabin assembly is accurate and easy to adjust, the modification cost of the cabin assembly is low, and the strength is high.
Description
Technical Field
The invention relates to the field of vehicles, in particular to a wheel cover assembly for a vehicle and the vehicle.
Background
In the related technology, the wheel cover assembly and the cabin upper side beam are in lap joint through molded surfaces in more than two directions, mutual positions cannot be adjusted during welding of a white automobile body, the cabin precision is poor due to production tolerance of sheet metal parts, the sections of the cabin upper side beam and the cabin side wall connecting plate cannot be adjusted through a clamp, and single piece precision is not easy to control. The fender mounting point and the hinge mounting point are arranged on the upper boundary beam of the engine room, when the appearance and the shape of a vehicle type of a vehicle of a next generation or the same platform are changed, the upper boundary beam of the engine room needs to be redeveloped, and the side wall connecting plate of the engine room matched with the upper boundary beam also needs to be matched and adjusted, so that the cost is wasted.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. To this end, an object of the present invention is to propose a nacelle assembly for a vehicle, the positioning of which is accurate and easy to adjust, the cost of retrofitting the nacelle assembly is low, and the strength is high.
The invention also provides a vehicle with the cabin assembly.
The cabin assembly for a vehicle according to the present invention comprises: a cabin side wall connecting plate; the cabin upper edge beam is arranged on the inner side of the cabin side wall connecting plate and is fixed with the cabin side wall connecting plate; and the nacelle wheel cover is arranged on the inner side of the nacelle upper side beam and is fixedly lapped with the nacelle upper side beam only in the Y direction.
According to the cabin assembly, the cabin wheel cover is arranged on the inner side of the cabin upper boundary beam, and the cabin wheel cover and the cabin upper boundary beam are only fixed in a Y-direction lap joint mode, so that the positioning requirement only needs to be met in the Y-direction between the cabin wheel cover and the cabin upper boundary beam.
According to an embodiment of the invention, the nacelle wheel cover is welded to the nacelle roof side rail, and the nacelle wheel cover comprises: the wheel casing body and the first welding turn-ups that sets up just buckle downwards on the wheel casing body, first welding turn-ups with cabin roof side rail welded fastening.
According to one embodiment of the invention, the nacelle roof side rail and the nacelle side wall connecting plate are fixed by welding only in the Y direction.
According to one embodiment of the invention, the cross section of the nacelle roof side rail and the cross section of the nacelle side wall connecting plate are both configured as a groove shape, and the open opening of the nacelle roof side rail and the open opening of the nacelle side wall connecting plate are opposite to each other.
According to an embodiment of the invention, the nacelle roof side rail comprises: first bottom wall portion and set up in the both ends of first bottom wall portion and towards the first side wall portion of cabin side wall connecting plate extension, cabin side wall connecting plate includes: a second bottom wall portion and a second side wall portion provided at both ends of the second bottom wall portion and extending toward the nacelle roof side rail; the free end of the first side part and the free end of the second side wall part on the same side are welded and fixed with each other.
According to one embodiment of the invention, the free end of the first side wall section and the second side wall section on the same side are configured as a second welding flange and a third welding flange, respectively, which are fixed in an overlapping manner with each other.
According to an embodiment of the invention, a reinforcement structure is provided on the second bottom wall portion.
According to an embodiment of the present invention, the reinforcement structure is configured as a plurality of reinforcement beads that are provided at intervals in the up-down direction on the second bottom wall portion.
According to one embodiment of the invention, the side wall connecting plate of the cabin is provided with a fender mounting point and a hood hinge mounting point.
The vehicle according to the present invention is briefly described below.
According to the vehicle provided with the cabin assembly of the embodiment, the vehicle provided with the cabin assembly of the embodiment is provided with the cabin assembly of the embodiment, so that the connection between the cabin roof side rail and the cabin wheel cover in the cabin assembly of the vehicle is more stable, the overall accuracy of the cabin assembly is higher, and the development cost of the vehicle is reduced. Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural view of a nacelle assembly according to an embodiment of the invention;
fig. 2 is a schematic cross-sectional view of an embodiment according to the invention.
Reference numerals:
the nacelle assembly 100 is provided with a nacelle assembly,
a nacelle roof side rail 110, a first bottom wall 111, a first side wall 112, a second weld bead 113,
a nacelle wheel cover 120, a wheel cover body 121, a first welding flange 122,
a cabin side wall connecting plate 130, a second bottom wall portion 131, a second side wall portion 132, a third welding flange 133,
the reinforcing ribs 140 are formed on the outer circumferential surface of the body,
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
A nacelle assembly 100 for a vehicle according to an embodiment of the invention is described below with reference to fig. 1-2.
The nacelle assembly 100 according to the present invention includes a nacelle side wall connecting plate 130, a nacelle roof side rail 110, and a nacelle wheel cover 120, wherein the nacelle roof side rail 110 is disposed inside the nacelle side wall connecting plate 130 and fixed to the nacelle side wall connecting plate 130, and the nacelle cover is disposed inside the nacelle roof side rail 110 and fixed to the nacelle roof side rail 110 only in the Y direction.
The cabin side wall connecting plate 130 is arranged on the outer side of the cabin, the cabin side wall connecting plate 130 can be used for forming a frame of a cabin cover, the cabin roof side rail 110 is arranged on the inner side of the cabin side wall connecting plate 130, the cabin roof side rail 110 can provide a fixed position for the cabin cover, the cabin wheel cover 120 and the cabin roof side rail 110 can be fixed by welding or by fasteners, and the like, wherein the Y direction can be the left and right direction of the vehicle.
In the related art, the engine room wheel cover is provided with a horizontal side wall extending horizontally and a vertical side wall extending along the vertical direction, the engine room wheel cover is in lap joint with the upper boundary beam of the engine room in the Z direction through the horizontal side wall, the engine room wheel cover is in lap joint with the upper boundary beam of the engine room in the Y direction through the vertical side wall, the engine room wheel cover needs to be positioned with the upper boundary beam 110 of the engine room in the Z direction and the Y direction simultaneously, the position of a white vehicle body cannot be adjusted during welding, production tolerance exists in sheet metal parts, poor accuracy of the engine room is caused, and poor accuracy of welding cannot be adjusted through a clamp.
According to the nacelle assembly 100, the nacelle wheel cover 120 is arranged on the inner side of the nacelle upper side beam 110, and the nacelle wheel cover 120 and the nacelle upper side beam 110 are only fixed in a Y-direction lap joint mode, so that the positioning requirement only needs to be met in the Y-direction between the nacelle wheel cover 120 and the nacelle upper side beam 110, when a white body is welded, the position between the nacelle wheel cover 120 and the nacelle upper side beam 110 can be adjusted in time, meanwhile, the influence of production tolerance is small, the precision between the nacelle wheel cover 120 and the nacelle upper side beam 110 can be effectively improved, the assembly efficiency is improved, and the manufacturing cost of the nacelle assembly 100 is reduced.
According to an embodiment of the present invention, the nacelle wheel cover 120 is welded and fixed to the nacelle roof side rail 110, the nacelle wheel cover 120 includes a wheel cover body 121 and a first welding flange 122 disposed on the wheel cover body 121 and bent downward, and the first welding flange 122 is welded and fixed to the nacelle roof side rail 110.
The nacelle wheel cover 120 may be a stamped sheet metal part, the end of the wheel cover body 121 is provided with a first welding flange 122 extending downward, the first welding flange 122 and the wheel cover body 121 may be integrally formed, the first welding flange 122 is suitable for being overlapped with a part of the nacelle roof side rail 110 extending in the vertical direction, and after the first welding flange 122 is welded and fixed to the overlapping surface of the nacelle roof side rail 110, the strength of the nacelle wheel cover 120 and the nacelle roof side rail 110 in the Y direction is high, so that the connection between the nacelle wheel cover 120 and the nacelle roof side rail 110 is stable and reliable.
As shown in fig. 2, according to an embodiment of the present invention, the nacelle roof side rail 110 and the nacelle side wall connecting plate 130 are welded and fixed only in the Y direction, the cross section of the nacelle roof side rail 110 and the cross section of the nacelle side wall connecting plate 130 are both configured in a groove shape, the open opening of the nacelle roof side rail 110 and the open opening of the nacelle side wall connecting plate 130 face each other, and the cross sections of the nacelle roof side rail 110 and the nacelle side wall connecting plate 130 are both configured in a groove shape, so that the precision of parts can be improved when the corresponding molds of the nacelle roof side rail 110 and the nacelle side wall connecting plate 130 are developed.
The nacelle roof side rail 110 includes a first bottom wall portion 111 and first side wall portions 112 provided at both ends of the first bottom wall portion 111 and extending toward the nacelle side wall connecting plate 130, and the nacelle side wall connecting plate 130 includes: a second bottom wall portion 131 and second side wall portions 132 provided at both ends of the second bottom wall portion 131 and extending toward the nacelle roof side rail 110; the free end of the first side wall portion 112 and the free end of the second side wall portion 132 on the same side are welded to each other.
The first bottom wall portion 111 is arranged in the vertical direction, two first side wall portions 112 are arranged at two free ends of the first bottom wall portion 111 in the vertical direction, and the first side wall portions 112 extend towards the cabin side wall connecting plate 130; similarly, the second bottom wall portion 131 is provided in the vertical direction, two second side wall portions 132 may be provided, which are provided at both free ends in the vertical direction of the first bottom wall portion 111, respectively, the second side wall portions 132 extend toward the first bottom wall portion 111, the first side wall portion 112 may be attached to the second side wall portion 132, and the first side wall portion 112 and the second side wall portion 132 may be fixed by welding.
Further, a second welding flange 113 and a third welding flange 133 are respectively arranged on the free end of the first side wall portion 112 and the second side wall portion 132 on the same side, the second welding flange 113 and the third welding flange 133 are fixed to each other, the number of the second welding flanges 113 is two, the second welding flanges are respectively arranged on the first side wall portions 112 on the upper end and the lower end, the number of the third free ends is also two, the second welding flanges 113 are respectively arranged on the second side wall portions 132 on the upper end and the lower end, the second welding flanges 113 can be opposite to the third welding flanges 133, the effective welding area between the nacelle upper side beam 110 and the nacelle side wall connecting plate 130 is increased, the strength between the nacelle upper side beam 110 and the nacelle side wall connecting plate 130 meets the requirement, and the reliability of the nacelle assembly 100 can be further improved.
According to an embodiment of the present invention, the second bottom wall 131 is provided with a reinforcing structure, the reinforcing structure is adapted to improve the structural strength of the cabin side wall connecting plate 130, the reinforcing structure may be configured as a plurality of reinforcing ribs 140, the plurality of reinforcing ribs 140 are arranged on the second bottom wall 131 at intervals in the vertical direction, and the arrangement of the reinforcing ribs 140 makes the outer side wall of the cabin side wall connecting plate 130 not easy to deform, so that the cabin assembly 100 of the vehicle has good structural strength.
According to one embodiment of the invention, a fender mounting point 101 and a hood hinge mounting point 102 are arranged on the side wall connecting plate 130 of the cabin. By arranging both the fender mounting point 101 and the hood hinge mounting point 102 on the cabin side wall connecting plate 130 assembly, only the cabin side wall connecting plate 130 needs to be newly developed when a vehicle is modified, and the cabin wheel cover 120 and the cabin roof side rail 110 do not need to be redesigned, so that the cost of newly developing the cabin assembly 100 is reduced.
The vehicle according to the present invention is briefly described below.
According to the vehicle provided with the cabin assembly 100 of the embodiment, the vehicle provided with the cabin assembly 100 of the embodiment is provided with the cabin assembly 100 of the embodiment, so that the connection between the cabin roof side rail 110 and the cabin wheel cover 120 in the cabin assembly 100 of the vehicle is more stable, the overall accuracy of the cabin assembly 100 is higher, and the development cost of the vehicle is reduced.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. A nacelle assembly (100) for a vehicle, comprising:
a cabin side wall connecting plate (130);
the cabin top side beam (110) is arranged on the inner side of the cabin side wall connecting plate (130) and is fixed with the cabin side wall connecting plate (130);
a nacelle wheel cover (120), wherein the nacelle wheel cover (120) is arranged on the inner side of the nacelle roof side rail (110) and is fixedly overlapped with the nacelle roof side rail (110) only in the Y direction;
the cabin upper edge beam (110) and the cabin side wall connecting plate (130) are welded and fixed only in the Y direction;
the cross section of the cabin upper edge beam (110) and the cross section of the cabin side wall connecting plate (130) are both in a groove shape, and the opening of the cabin upper edge beam (110) and the opening of the cabin side wall connecting plate (130) are opposite to each other;
the nacelle roof side rail (110) comprises: a first bottom wall portion (111) and a first side wall portion (112) provided at both ends of the first bottom wall portion (111) and extending toward the nacelle side wall connecting plate (130), the nacelle side wall connecting plate (130) including: a second bottom wall portion (131) and a second side wall portion (132) provided at both ends of the second bottom wall portion (131) and extending toward the nacelle roof side rail (110);
the free end of the first side portion and the free end of the second side wall portion (132) on the same side are welded and fixed to each other.
2. The nacelle assembly (100) for a vehicle according to claim 1, wherein the nacelle wheel cover (120) is welded to the nacelle roof side rail (110), the nacelle wheel cover (120) comprising: the wheel casing comprises a wheel casing body (121) and a first welding flanging (122) which is arranged on the wheel casing body (121) and is bent downwards, wherein the first welding flanging (122) is welded and fixed with an upper edge beam (110) of the engine room.
3. The cabin assembly (100) for a vehicle according to claim 1, characterized in that the free end of the first side wall (112) and the second side wall (132) on the same side are configured as a second welding flange (113) and a third welding flange (133), respectively, and the second welding flange (113) and the third welding flange (133) are fixed to each other in an overlapping manner.
4. Nacelle assembly (100) for a vehicle according to claim 1, wherein said second bottom wall portion (131) is provided with a reinforcement structure.
5. The cabin assembly (100) for a vehicle according to claim 4, characterized in that the reinforcement structure is configured as a plurality of reinforcement beads (140), the plurality of reinforcement beads (140) being provided on the second bottom wall portion (131) at intervals in an up-down direction.
6. Cabin assembly (100) for a vehicle according to claim 1, characterized in that a fender mounting point (101) and a hood hinge mounting point (102) are provided on said cabin side gusset (130).
7. A vehicle, characterized by comprising a nacelle assembly (100) according to any of claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811160066.1A CN110962944B (en) | 2018-09-30 | 2018-09-30 | A wheel casing assembly and vehicle for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811160066.1A CN110962944B (en) | 2018-09-30 | 2018-09-30 | A wheel casing assembly and vehicle for vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110962944A CN110962944A (en) | 2020-04-07 |
| CN110962944B true CN110962944B (en) | 2021-02-26 |
Family
ID=70029030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811160066.1A Active CN110962944B (en) | 2018-09-30 | 2018-09-30 | A wheel casing assembly and vehicle for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110962944B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619691B (en) * | 2020-05-06 | 2023-03-14 | 长城汽车股份有限公司 | Ventilation cover plate assembly and vehicle |
| CN114475795B (en) * | 2022-01-30 | 2023-10-27 | 重庆长安汽车股份有限公司 | Front pillar mounting structure |
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|---|---|---|---|---|
| CN204726525U (en) * | 2015-05-22 | 2015-10-28 | 奇瑞汽车股份有限公司 | Roof drip assembly before a kind of automobile |
| CN105313978A (en) * | 2014-05-30 | 2016-02-10 | 上汽通用五菱汽车股份有限公司 | Automotive front-cabin upper side beam assembly |
| US9809256B1 (en) * | 2016-06-07 | 2017-11-07 | Ford Global Technologies, Llc | Vehicle body structure |
| CN104670339B (en) * | 2015-01-26 | 2017-12-05 | 上汽通用五菱汽车股份有限公司 | A kind of front deck upper side beam structure |
| CN207773253U (en) * | 2018-01-30 | 2018-08-28 | 长城汽车股份有限公司 | Body rear wall component and vehicle |
| CN207875773U (en) * | 2017-11-22 | 2018-09-18 | 长城汽车股份有限公司 | Front damper mounting structure and vehicle with it |
-
2018
- 2018-09-30 CN CN201811160066.1A patent/CN110962944B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105313978A (en) * | 2014-05-30 | 2016-02-10 | 上汽通用五菱汽车股份有限公司 | Automotive front-cabin upper side beam assembly |
| CN104670339B (en) * | 2015-01-26 | 2017-12-05 | 上汽通用五菱汽车股份有限公司 | A kind of front deck upper side beam structure |
| CN204726525U (en) * | 2015-05-22 | 2015-10-28 | 奇瑞汽车股份有限公司 | Roof drip assembly before a kind of automobile |
| US9809256B1 (en) * | 2016-06-07 | 2017-11-07 | Ford Global Technologies, Llc | Vehicle body structure |
| CN207875773U (en) * | 2017-11-22 | 2018-09-18 | 长城汽车股份有限公司 | Front damper mounting structure and vehicle with it |
| CN207773253U (en) * | 2018-01-30 | 2018-08-28 | 长城汽车股份有限公司 | Body rear wall component and vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110962944A (en) | 2020-04-07 |
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