CN213892144U - Cabin bracket for vehicle and vehicle - Google Patents
Cabin bracket for vehicle and vehicle Download PDFInfo
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- CN213892144U CN213892144U CN202021232910.XU CN202021232910U CN213892144U CN 213892144 U CN213892144 U CN 213892144U CN 202021232910 U CN202021232910 U CN 202021232910U CN 213892144 U CN213892144 U CN 213892144U
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- nacelle
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- 238000009434 installation Methods 0.000 claims description 24
- 238000003466 welding Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a cabin bracket and vehicle for the cabin bracket of vehicle includes: at least two first cross beams which are correspondingly arranged in the length direction of the vehicle and are spaced from each other, and the at least two first cross beams have the same structure; a plurality of connecting longitudinal beams that are connected between a pair of adjacent first cross members in a vehicle width direction, that are identical in configuration and that each extend straight in the vehicle length direction; the mounting bracket is arranged at each of two ends of the first cross beam, and the mounting brackets are identical in structure. From this, through first crossbeam, connection longeron and installing support cooperation, compare with prior art, after automobile body cabin longeron widened or the constriction, only need to change installing support or first crossbeam can, can promote the commonality of cabin bracket.
Description
Technical Field
The present invention relates to the field of vehicles, and more particularly, to a cabin bracket for a vehicle and a vehicle having the cabin bracket.
Background
The electric automobile is not provided with an engine and a speed changer, and a power control unit and a motor are additionally arranged in the front engine room. The power control unit integrates control systems of various high-voltage and low-voltage electrical appliances (such as a compressor, a motor, a high-voltage distribution box and the like).
In the related art, a cabin bracket is used for supporting and mounting a power control unit, but the existing cabin bracket comprises various stamping parts, and the cabin bracket needs to be re-developed after the longitudinal beam of a car body cabin is widened or narrowed, so that the universality of the cabin bracket is poor. Moreover, the existing cabin bracket is poor in structural strength, and meanwhile, when the cabin bracket is damaged, the whole cabin bracket needs to be replaced, so that the maintenance convenience of the cabin bracket is poor, and the maintenance cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. To this end, an object of the present invention is to provide a cabin bracket for a vehicle, which can improve the versatility of the cabin bracket.
The utility model discloses a vehicle is further proposed.
According to the utility model discloses a cabin bracket for vehicle includes: at least two first cross beams which are correspondingly arranged in the length direction of the vehicle and are spaced from each other, and the at least two first cross beams have the same structure; a plurality of connecting longitudinal beams that are connected between a pair of adjacent first cross members in a vehicle width direction, that are identical in configuration and that each extend straight in the vehicle length direction; the mounting bracket is arranged at each of two ends of the first cross beam, and the mounting brackets are identical in structure.
According to the utility model discloses a cabin bracket for vehicle, through first crossbeam, connection longeron and installing support cooperation, compare with prior art, automobile body cabin longeron widens or the constriction back, only need to change installing support or first crossbeam can, can promote the commonality of cabin bracket.
In some examples of the invention, the first beam comprises: the mounting section is connected between the left side section and the right side section, an installation part is arranged on the mounting section, the left side section is far away from each of the right side section, and the lower end of the mounting section is provided with one mounting bracket.
In some examples of the invention, the mounting portion protrudes upwardly beyond the mounting section.
In some examples of the invention, the distance between the upper surface of the mounting portion and the upper surface of the mounting section is 2.5mm-3.5 mm.
In some examples of the present invention, the mounting section is further provided with a harness fixing portion corresponding to two of the harness fixing portions in the vehicle length direction, and one of the connection stringers is connected between the harness fixing portions.
In some examples of the present invention, each be provided with two sets ofly on the installation section installation department and two sets of pencil fixed part, two sets of the pencil fixed part is located relative inboard, two sets of the installation department is located relative outside.
In some examples of the invention, the left side section and the right side section are obliquely symmetrically arranged with respect to the mounting section.
In some examples of the present invention, two adjacent left side sections are connected with one connecting longitudinal beam between the tops thereof, and two adjacent right side sections are connected with one connecting longitudinal beam between the tops thereof.
In some examples of the invention, the mounting bracket includes: the first beam is connected with the first beam through the beam connecting portion, and the second beam is connected with the second beam through the body connecting portion.
According to the utility model discloses a vehicle, including foretell cabin bracket for vehicle.
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 an assembly schematic of a nacelle bracket and a body nacelle stringer according to an embodiment of the present disclosure;
FIG. 2 is a schematic view of a nacelle bracket according to an embodiment of the invention;
fig. 3 is a schematic view of a first cross beam of a nacelle bracket according to an embodiment of the invention;
fig. 4 is a top view of a first cross beam of a nacelle bracket according to an embodiment of the invention;
FIG. 5 is a cross-sectional view taken at A-A of FIG. 4;
FIG. 6 is a schematic view of a mounting bracket of a nacelle bracket according to an embodiment of the invention;
fig. 7 is a schematic view of a connecting stringer of a nacelle bracket according to an embodiment of the invention.
Reference numerals:
a nacelle cradle 10;
a first cross member 1; a left side section 11; a mounting section 12; a right-hand section 13; a mounting portion 14; a wire harness fixing portion 15;
connecting the longitudinal beam 2;
a mounting bracket 3; the beam connecting portion 31; a vehicle body attachment portion 32; a side member mounting hole 33;
a body compartment rail 20.
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 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 drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
A nacelle cradle 10 for a vehicle according to an embodiment of the present invention is described below with reference to fig. 1 to 7.
As shown in fig. 1 to 7, a nacelle bracket 10 according to an embodiment of the present invention includes: at least two first transverse beams 1, a plurality of connecting longitudinal beams 2 and a plurality of mounting brackets 3. The at least two first cross beams 1 are correspondingly arranged in the length direction of the vehicle and are spaced from each other, the at least two first cross beams 1 are identical in structure, preferably, the two first cross beams 1 can be provided, the two first cross beams 1 are spaced from each other in the length direction of the vehicle, and the first cross beams 1 can be used for bearing a power control unit and a high-low voltage wiring harness of the electric vehicle. A plurality of connecting longitudinal beams 2 are connected between a pair of adjacent first cross members 1 in the vehicle width direction, the plurality of connecting longitudinal beams 2 are identical in configuration, and each connecting longitudinal beam 2 is linearly extended in the vehicle length direction, and the plurality of connecting longitudinal beams 2 are sequentially arranged at intervals in the vehicle width direction. Two ends of each first cross beam 1 are respectively provided with a mounting bracket 3, and the plurality of mounting brackets 3 have the same structure.
The first cross beam 1 and the connecting longitudinal beam 2 are installed together in a welding mode, preferably, the first cross beam 1 and the connecting longitudinal beam 2 are installed together in a two-dimensional welding mode, the mounting bracket 3 and the first cross beam 1 are assembled together through bolts, and the mounting bracket 3 is connected with a vehicle body cabin longitudinal beam 20 of a vehicle body through bolts. By arranging the plurality of first cross beams 1 as the same structural parts and the plurality of mounting brackets 3 as the same structural parts, after the vehicle body cabin longitudinal beams 20 are widened or narrowed, only the mounting brackets 3 or the first cross beams 1 need to be replaced, and compared with the prior art, the universality of the cabin bracket 10 can be improved. Moreover, the production of the first beam 1 can be completed only by one die, and the production of the mounting bracket 3 can be completed only by one die.
In addition, the plurality of connecting longitudinal beams 2 may be bent pieces, and when the connecting longitudinal beams 2 are produced, a mold is not required, so that the development cost of the connecting longitudinal beams 2 can be reduced, and the development cost of the nacelle bracket 10 can be reduced. Further, by connecting the plurality of connecting longitudinal beams 2 between the adjacent first cross members 1, the structural strength of the nacelle bracket 10 can be improved, and deformation and breakage of the nacelle bracket 10 can be avoided.
Therefore, through the matching of the first cross beam 1, the connecting longitudinal beam 2 and the mounting bracket 3, compared with the prior art, after the vehicle body cabin longitudinal beam 20 is widened or narrowed, only the mounting bracket 3 or the first cross beam 1 needs to be replaced, and the universality of the cabin bracket 10 can be improved.
In some embodiments of the present invention, as shown in fig. 2, the first beam 1 may include: left side section 11, installation section 12 and right side section 13, installation section 12 connects between left side section 11 and right side section 13, can be provided with installation department 14 on installation section 12, and the lower extreme of keeping away from installation section 12 in each of left side section 11 and right side section 13 can be provided with a installing support 3. The mounting portion 14 may be used to mount a power control unit of an electric vehicle, so that the power control unit may be reliably mounted on the mounting section 12.
In some embodiments of the utility model, as shown in fig. 5, installation department 14 can upwards be outstanding in installation section 12, and electric automobile's power control unit can avoid power control unit and first crossbeam 1 large tracts of land contact after installing installation department 14 on, is favorable to installing power control unit's bolt and first crossbeam 1 assembly and closes to can install power control unit reliably on first crossbeam 1.
In some embodiments of the present invention, the distance between the upper surface of the mounting portion 14 and the upper surface of the mounting section 12 is 2.5mm-3.5mm, and preferably, the distance between the upper surface of the mounting portion 14 and the upper surface of the mounting section 12 is 3mm, so that the power control unit can be further prevented from contacting the first beam 1 in a large area, and the bolt for mounting the power control unit can be more favorably assembled and fastened with the first beam 1.
In some embodiments of the utility model, as shown in fig. 4, can also be provided with pencil fixed part 15 on installation section 12, pencil fixed part 15 is used for installing high-low voltage pencil, is connected with one between two pencil fixed parts 15 that correspond on vehicle length direction and connects longeron 2, sets up like this and can promote pencil fixed part 15 department structural strength, can guarantee the installation reliability of high-low voltage pencil.
The utility model discloses an in some embodiments, as shown in fig. 2, can be provided with two sets of installation departments 14 and two sets of pencil fixed part 15 on every erection section 12, also can understand, be provided with two installation departments 14 on every erection section 12, be provided with two pencil fixed parts 15 on every erection section 12, two sets of pencil fixed parts 15 are located relative inboard, two sets of installation departments 14 are located relative outside, so set up the installation that can be convenient for high-low pressure pencil, can be convenient for high-low pressure pencil walk the line, thereby can make installation department 14 and pencil fixed part 15 set up the position more reasonable.
In some embodiments of the present invention, as shown in fig. 2, the left side section 11 and the right side section 13 are obliquely and symmetrically arranged with respect to the installation section 12, wherein, in the length direction of the installation section 12, the left side section 11 and the right side section 13 are obliquely and extend towards both ends of the installation section 12, so that the installation bracket 3 can be conveniently connected with the vehicle body cabin longitudinal beam 20, and the arrangement manner of the left side section 11 and the right side section 13 can be more reasonable.
In some embodiments of the present invention, as shown in fig. 2, in the length direction of the vehicle, a connecting longitudinal beam 2 is connected between the tops of two adjacent left side sections 11, and a connecting longitudinal beam 2 is connected between the tops of two adjacent right side sections 13, so as to further improve the structural strength of the cabin bracket 10.
In some embodiments of the present invention, as shown in fig. 6, the mounting bracket 3 may include: the cross beam connecting portion 31 is suitable for being connected with the first cross beam 1, the vehicle body connecting portion 32 is suitable for being connected with a vehicle body cabin longitudinal beam 20 of a vehicle body, the vehicle body connecting portion 32 can be provided with a longitudinal beam mounting hole 33, and a bolt penetrates through the longitudinal beam mounting hole 33 and is connected with the vehicle body cabin longitudinal beam 20, so that the cabin bracket 10 is assembled with the vehicle body cabin longitudinal beam 20.
It should be noted that, if the nacelle bracket 10 is damaged, only the mounting bracket 3 or the entire structure of the first cross member 1 and the connecting longitudinal member 2 needs to be replaced. In addition, the nacelle bracket 10 and the vehicle body nacelle side member 20 are connected by bolts, so that the nacelle bracket 10 can be removed, and the maintenance convenience of the front nacelle can be improved. In addition, the first cross beam 1 can be provided with projection welding nuts, the power control unit can be provided with projection welding nuts, and the projection welding nuts on the first cross beam 1 and the projection welding nuts on the power control unit are connected through bolts, so that the power control unit is installed.
According to the utility model discloses vehicle, including the cabin bracket 10 of above-mentioned embodiment, cabin bracket 10 sets up on the vehicle, and after automobile body cabin longeron 20 widened or the constriction, only need to change installing support 3 or first crossbeam 1 can, can promote cabin bracket 10's commonality to can promote the market competition of vehicle.
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 present 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 present 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 (10)
1. A nacelle cradle for a vehicle, comprising:
at least two first cross beams which are correspondingly arranged in the length direction of the vehicle and are spaced from each other, and the at least two first cross beams have the same structure;
a plurality of connecting longitudinal beams that are connected between a pair of adjacent first cross members in a vehicle width direction, that are identical in configuration and that each extend straight in the vehicle length direction;
the mounting bracket is arranged at each of two ends of the first cross beam, and the mounting brackets are identical in structure.
2. The nacelle bracket for a vehicle of claim 1, wherein the first cross member comprises:
the mounting section is connected between the left side section and the right side section, an installation part is arranged on the mounting section, the left side section is far away from each of the right side section, and the lower end of the mounting section is provided with one mounting bracket.
3. The nacelle bracket for a vehicle of claim 2, wherein the mounting portion protrudes upward from the mounting section.
4. The nacelle bracket for a vehicle of claim 3, wherein the distance between the upper surface of the mounting portion and the upper surface of the mounting section is 2.5mm to 3.5 mm.
5. The nacelle bracket for a vehicle according to claim 2, wherein a harness fixing portion is further provided on the mounting section, and one of the connecting side members is connected between two of the harness fixing portions corresponding in the vehicle length direction.
6. The nacelle bracket for a vehicle according to claim 5, wherein two sets of the mounting portions and two sets of the harness fixing portions are provided on each of the mounting sections, the two sets of the harness fixing portions being located on opposite inner sides, and the two sets of the mounting portions being located on opposite outer sides.
7. The nacelle bracket for a vehicle of claim 2, wherein the left side section and the right side section are obliquely symmetrically arranged with respect to the mounting section.
8. The nacelle bracket for a vehicle according to claim 7, wherein one connecting stringer is connected between the apexes of adjacent two of said left side sections, and one connecting stringer is connected between the apexes of adjacent two of said right side sections.
9. The nacelle bracket for a vehicle of claim 1, wherein the mounting bracket comprises: the first beam is connected with the first beam through the beam connecting portion, and the second beam is connected with the second beam through the body connecting portion.
10. A vehicle, characterized in that it comprises a cabin bracket for a vehicle according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021232910.XU CN213892144U (en) | 2020-06-29 | 2020-06-29 | Cabin bracket for vehicle and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021232910.XU CN213892144U (en) | 2020-06-29 | 2020-06-29 | Cabin bracket for vehicle and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213892144U true CN213892144U (en) | 2021-08-06 |
Family
ID=77096214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021232910.XU Active CN213892144U (en) | 2020-06-29 | 2020-06-29 | Cabin bracket for vehicle and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213892144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115140185A (en) * | 2022-07-14 | 2022-10-04 | 东风汽车集团股份有限公司 | Modularization fixed cross beam structure and vehicle |
-
2020
- 2020-06-29 CN CN202021232910.XU patent/CN213892144U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115140185A (en) * | 2022-07-14 | 2022-10-04 | 东风汽车集团股份有限公司 | Modularization fixed cross beam structure and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231204 Address after: 518000 Baoneng Center, No. 3008 Baoneng North Road, Luohu District, Shenzhen, Guangdong Province Patentee after: Shenzhen Shengbo Hairui Management Co.,Ltd. Address before: No.6-2, Changxin Industrial Park, east section of Tiangong 1st Road, ZhouLing Street office, Xinzhuang village, Qinhan new town, Xixian New District, Xianyang City, Shaanxi Province Patentee before: Baoneng (Xi'an) Automobile Research Institute Co.,Ltd. |
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| TR01 | Transfer of patent right |