CN217496253U - Frame structure and car - Google Patents
Frame structure and car Download PDFInfo
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- CN217496253U CN217496253U CN202123429932.2U CN202123429932U CN217496253U CN 217496253 U CN217496253 U CN 217496253U CN 202123429932 U CN202123429932 U CN 202123429932U CN 217496253 U CN217496253 U CN 217496253U
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- frame structure
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Abstract
A frame structure and car, wherein the frame structure includes: first longeron group frame, first longeron group frame includes: the first longitudinal beam and the second longitudinal beam are arranged along a first direction, extend along a second direction, and are perpendicular to each other; frame is organized to second longeron, and frame is organized to second longeron and frame is organized to first longeron along third direction parallel arrangement, and the first direction of perpendicular to and second direction respectively are organized to the third direction, and the frame is organized to the second longeron includes: the third longitudinal beam and the fourth longitudinal beam are arranged along a first direction and are arranged along a second direction; the first cross beam is respectively connected with the first longitudinal beam group frame and the second longitudinal beam group frame. Through all setting up first longeron group frame and second longeron group frame into double longeron structure, can effectively promote the intensity and the rigidity of frame structure, make it change in to satisfy the security performance requirement.
Description
Technical Field
The utility model relates to an automobile parts technical field especially relates to a frame structure and car.
Background
Most modern automobiles have a frame as a full body frame. Most components and assemblies of a vehicle are secured by a frame, such as an engine, drive train, suspension, steering system, cab, cargo box and associated operating mechanisms. The frame plays a role in supporting and connecting various parts of the automobile and bears various loads from the inside and the outside of the automobile. During complex driving of the automobile, interference between assemblies and components fixed on the automobile frame should not occur. When the automobile runs on a rugged road, the frame may generate torsional deformation and bending deformation in a longitudinal plane under the action of load; the entire frame may also twist into a diamond shape when one of the wheels encounters an obstacle. These deformations will alter the relative position of the components mounted on the frame and thereby affect its proper operation. Therefore, the frame should also have sufficient strength and appropriate rigidity.
However, only one longitudinal beam is arranged on one side of the existing automobile frame, the stressed area is small in the collision process, and the safety is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem provide a frame construction and car to promote frame construction's intensity and rigidity, make it change in satisfying the security performance requirement.
In order to solve the above problem, the utility model discloses an among the technical scheme provide a frame structure, include: a first rail set frame, the first rail set frame comprising: the first longitudinal beam and the second longitudinal beam are arranged along a first direction, extend along a second direction, and are perpendicular to each other; the second longitudinal beam group frame and the first longitudinal beam group frame are arranged in parallel along a third direction, the third direction is respectively perpendicular to the first direction and the second direction, and the second longitudinal beam group frame comprises: the third longitudinal beam and the fourth longitudinal beam are arranged along the first direction and extend along the second direction; the first cross beam is respectively connected with the first longitudinal beam group frame and the second longitudinal beam group frame.
Optionally, the method further includes: a first set of mullions, the first set of mullions comprising: the first vertical beam is connected with the first longitudinal beam and the second longitudinal beam respectively, and the second vertical beam is connected with the first longitudinal beam and the second longitudinal beam respectively.
Optionally, the method further includes: a second set of mullions, the second set of mullions comprising: the third vertical beam is connected with the third longitudinal beam and the fourth longitudinal beam respectively, and the fourth vertical beam is connected with the third longitudinal beam and the fourth longitudinal beam respectively.
Optionally, the method further includes: the first anti-collision beam is connected with the first longitudinal beam and the third longitudinal beam respectively.
Optionally, the method further includes: and the second anti-collision beam is respectively connected with the second longitudinal beam and the fourth longitudinal beam.
Further comprising: a beam set, the beam set comprising: the second cross beam is respectively connected with the first longitudinal beam and the third longitudinal beam, the third cross beam is respectively connected with the second longitudinal beam and the fourth longitudinal beam, and the fourth cross beam is respectively connected with the second longitudinal beam and the fourth longitudinal beam.
Optionally, the first longitudinal beam and the second longitudinal beam are in a Y-shaped structure.
Optionally, the third longitudinal beam and the fourth longitudinal beam are of a Y-shaped structure.
Optionally, the first cross beam is connected to the tail ends of the first longitudinal beam and the second longitudinal beam respectively, and is connected to the tail ends of the third longitudinal beam and the fourth longitudinal beam respectively.
Correspondingly, the technical scheme of the utility model in still provide an automobile, including the aforesaid frame construction.
Compared with the prior art, the technical scheme of the utility model have following advantage:
the utility model discloses technical scheme's frame structure, include: a first rail set frame, the first rail set frame comprising: the first longitudinal beam and the second longitudinal beam are arranged along a first direction, extend along a second direction, and are perpendicular to each other; the second longeron group frame, the second longeron group frame with the frame is organized to the first longeron and is arranged and interconnect along third direction parallel, the third direction is perpendicular to respectively the first direction with the second direction, the frame is organized to the second longeron includes: the third longitudinal beam and the fourth longitudinal beam are arranged along the first direction, and extend along the second direction. Through with first longeron group frame with the second longeron group frame all sets up to two longeron structures, can effectively promote the intensity and the rigidity of frame structure, makes it change in to satisfy the security performance requirement.
Further, still include: a first set of mullions, the first set of mullions comprising: the first vertical beam is connected with the first longitudinal beam and the second longitudinal beam respectively, and the second vertical beam is connected with the first longitudinal beam and the second longitudinal beam respectively; a second set of mullions, the second set of mullions comprising: the third vertical beam is connected with the third longitudinal beam and the fourth longitudinal beam respectively, and the fourth vertical beam is connected with the third longitudinal beam and the fourth longitudinal beam respectively, so that the strength and the rigidity of the frame structure are improved.
Further, still include: the first anti-collision beam is respectively connected with the first longitudinal beam and the third longitudinal beam; and the second anti-collision beam is respectively connected with the second longitudinal beam and the fourth longitudinal beam so as to reduce the damage to the frame structure during collision.
Further, still include: a beam set, the beam set comprising: the second cross beam is connected with the first longitudinal beam and the third longitudinal beam respectively, the third cross beam is connected with the second longitudinal beam and the fourth longitudinal beam respectively, and the fourth cross beam is connected with the second longitudinal beam and the fourth longitudinal beam respectively so as to improve the strength and rigidity of the frame structure.
Drawings
Fig. 1 is a schematic structural view of a frame structure according to an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is a schematic structural diagram of an automobile according to an embodiment of the present invention.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Exemplary embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
In order to better understand the technical solutions, the following detailed descriptions will be made with reference to the drawings and the specific embodiments of the specification, and it should be understood that the specific features in the embodiments and examples of the present invention are detailed descriptions of the technical solutions of the present application, and are not limitations of the technical solutions of the present application, and the technical features in the embodiments and examples of the present invention may be combined with each other without conflict.
Fig. 1 is a schematic structural view of a frame structure according to an embodiment of the present invention; fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Referring to fig. 1 and 2, a vehicle frame structure 10 includes: a first side member group frame 101, the first side member group frame 101 including: a first longitudinal beam 1011 and a second longitudinal beam 1012 connected to each other, the first longitudinal beam 1011 and the second longitudinal beam 1012 being arranged along a first direction X, and the first longitudinal beam 1011 and the second longitudinal beam 1012 extending along a second direction Y, the first direction X and the second direction Y being perpendicular to each other; a second longitudinal beam group frame 102, the second longitudinal beam group frame 102 and the first longitudinal beam group frame 101 being arranged in parallel along a third direction Z, the third direction Z being perpendicular to the first direction X and the second direction Y, respectively, the second longitudinal beam group frame 102 including: a third longitudinal beam 1021 and a fourth longitudinal beam 1022 connected to each other, the third longitudinal beam 1021 and the fourth longitudinal beam 1022 being arranged along the first direction X, and the third longitudinal beam 1021 and the fourth longitudinal beam 1022 extending along the second direction Y; first cross member 1031 connecting first side member group frame 101 and second side member group frame 102, respectively.
In this embodiment, the first longitudinal beam group frame 101 and the second longitudinal beam group frame 102 are both configured to be a double-longitudinal-beam structure, so that the strength and rigidity of the frame structure 10 can be effectively improved, and the safety performance requirement can be more easily met.
In this embodiment, the first longitudinal beam 1011 and the second longitudinal beam 1012 are in a "Y" shape. The first longitudinal beam 1011 and the second longitudinal beam 1012 are fixedly connected by welding.
In the present embodiment, the third longitudinal beam 1021 and the fourth longitudinal beam 1022 have a Y-shaped structure. The first longitudinal beam 1021 and the second longitudinal beam 1022 are fixedly connected by welding.
In this embodiment, the first cross member 1031 connects the rear ends of the first longitudinal member 1011 and the second longitudinal member 1012, respectively, and connects the rear ends of the third longitudinal member 1021 and the fourth longitudinal member 1022, respectively.
With reference to fig. 2, in the present embodiment, the method further includes: a first set of mullions 104, the first set of mullions 104 comprising: the first vertical beam 1041 is connected with the first longitudinal beam 1011 and the second longitudinal beam 1012 respectively, and the second vertical beam 1042 is connected with the first longitudinal beam 1011 and the second longitudinal beam 1012 respectively. The first vertical beam 1041 and the second vertical beam 1042 enable the first longitudinal beam group frame 101 to form a cross-shaped longitudinal beam assembly, so as to improve the strength and rigidity of the frame structure 10.
With reference to fig. 2, in the present embodiment, the method further includes: a second set of mullions 105, the second set of mullions 105 comprising: a third vertical beam 1051 and a fourth vertical beam 1052, the third vertical beam 1051 connecting the third longitudinal beam 1021 and the fourth longitudinal beam 1022, respectively, and the fourth vertical beam 1052 connecting the third longitudinal beam 1021 and the fourth longitudinal beam 1022, respectively. The second longitudinal beam group frame 102 forms a cross-shaped longitudinal beam assembly through the third vertical beam 1051 and the fourth vertical beam 1052, so as to improve the strength and rigidity of the frame structure 10.
With reference to fig. 2, in the present embodiment, the method further includes: the first anti-collision beam 1061 is connected to the first longitudinal beam 1011 and the third longitudinal beam 1021, so as to reduce damage to the frame structure 10 during collision.
With reference to fig. 2, in the present embodiment, the method further includes: a second impact beam 1062, where the second impact beam 1062 connects the second longitudinal beam 1012 and the fourth longitudinal beam 1022, respectively, to reduce damage to the frame structure 10 during a collision.
With reference to fig. 2, in the present embodiment, the method further includes: a beam set 103, the beam set 103 comprising: a second cross beam 1032, a third cross beam 1033, and a fourth cross beam 1034, where the second cross beam 1032 connects the first longitudinal beam 1011 and the third longitudinal beam 1021, the third cross beam 1033 connects the second longitudinal beam 1012 and the fourth longitudinal beam 1022, respectively, and the fourth cross beam 1034 connects the second longitudinal beam 1012 and the fourth longitudinal beam 1022, respectively. The first longitudinal beam group frame 101 and the second longitudinal beam group frame 102 are continuously connected and fixed through the cross beam group 103 to form a cage type frame structure, so as to improve the strength and rigidity of the frame structure 10.
Fig. 3 is a schematic structural diagram of an automobile according to an embodiment of the present invention.
Accordingly, in an embodiment of the present invention, an automobile 20 is further provided, referring to fig. 3, where the automobile 20 includes: the frame structure 10 as described above.
Specifically, please refer to the description of the embodiment shown in fig. 1 and 2 for the frame structure, which is not repeated herein.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected by one skilled in the art without departing from the spirit and scope of the invention, as defined in the appended claims.
Claims (10)
1. A frame structure, comprising:
a first rail set frame, the first rail set frame comprising: the first longitudinal beam and the second longitudinal beam are arranged along a first direction, extend along a second direction, and are perpendicular to each other;
the second longitudinal beam group frame and the first longitudinal beam group frame are arranged in parallel along a third direction, the third direction is respectively perpendicular to the first direction and the second direction, and the second longitudinal beam group frame comprises: the third longitudinal beam and the fourth longitudinal beam are arranged along the first direction and extend along the second direction;
the first cross beam is respectively connected with the first longitudinal beam group frame and the second longitudinal beam group frame.
2. The frame structure of claim 1, further comprising: a first set of mullions, the first set of mullions comprising: the first vertical beam is connected with the first longitudinal beam and the second longitudinal beam respectively, and the second vertical beam is connected with the first longitudinal beam and the second longitudinal beam respectively.
3. The frame structure of claim 1, further comprising: a second set of mullions, the second set of mullions comprising: the third vertical beam is connected with the third longitudinal beam and the fourth longitudinal beam respectively, and the fourth vertical beam is connected with the third longitudinal beam and the fourth longitudinal beam respectively.
4. The frame structure of claim 1, further comprising: the first anti-collision beam is connected with the first longitudinal beam and the third longitudinal beam respectively.
5. The frame structure of claim 1, further comprising: and the second anti-collision beam is respectively connected with the second longitudinal beam and the fourth longitudinal beam.
6. The frame structure of claim 1, further comprising: a beam set, the beam set comprising: the second cross beam is connected with the first longitudinal beam and the third longitudinal beam respectively, the third cross beam is connected with the second longitudinal beam and the fourth longitudinal beam respectively, and the fourth cross beam is connected with the second longitudinal beam and the fourth longitudinal beam respectively.
7. A frame structure according to claim 1, wherein said first side member and said second side member are of a "Y" configuration.
8. A frame structure according to claim 1, wherein said third side member and said fourth side member are of a "Y" configuration.
9. A frame structure according to claim 1, wherein said first cross member connects the trailing ends of said first and second longitudinal members, respectively, and said third and fourth longitudinal members, respectively.
10. An automobile, comprising:
a frame structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123429932.2U CN217496253U (en) | 2021-12-31 | 2021-12-31 | Frame structure and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123429932.2U CN217496253U (en) | 2021-12-31 | 2021-12-31 | Frame structure and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217496253U true CN217496253U (en) | 2022-09-27 |
Family
ID=83343509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123429932.2U Active CN217496253U (en) | 2021-12-31 | 2021-12-31 | Frame structure and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217496253U (en) |
-
2021
- 2021-12-31 CN CN202123429932.2U patent/CN217496253U/en active Active
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