CN212099081U - Front floor assembly and vehicle - Google Patents
Front floor assembly and vehicle Download PDFInfo
- Publication number
- CN212099081U CN212099081U CN202020242816.6U CN202020242816U CN212099081U CN 212099081 U CN212099081 U CN 212099081U CN 202020242816 U CN202020242816 U CN 202020242816U CN 212099081 U CN212099081 U CN 212099081U
- Authority
- CN
- China
- Prior art keywords
- seat
- cross beam
- side plate
- front floor
- plate
- 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.)
- Active
Links
Images
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model provides a front floor assembly, including front floor, first seat crossbeam, second seat crossbeam, first bottom end rail and second bottom end rail, front floor includes relative first surface and second surface, and first seat crossbeam is connected on the first surface with second seat crossbeam relatively, and first bottom end rail is connected on the second surface relatively with the second bottom end rail, and first seat crossbeam sets up with first bottom end rail is relative from top to bottom, and second seat crossbeam sets up with the second bottom end rail relatively from top to bottom. The utility model discloses a structural performance of preceding floor assembly is good, the vehicle is safer, structure platformization. The utility model discloses still relate to a vehicle.
Description
Technical Field
The utility model relates to an automobile floor technical field, in particular to front floor assembly and vehicle.
Background
The mainstream seat mounting structure of MPV in the existing market is an independent mounting point, and the mounting point is not matched with a lower cross beam of a front floor. If the performances such as collision and the like are required to be achieved, the material grade needs to be improved to meet the requirements. The cost is high, and the platform application cannot be realized.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a front floor assembly, structural performance is good, the vehicle is safer, structure platformization.
The utility model provides a front floor assembly, includes front floor, first seat crossbeam, second seat crossbeam, first bottom end rail and second bottom end rail, and front floor includes relative first surface and second surface, and first seat crossbeam is connected on the first surface with second seat crossbeam relatively, and first bottom end rail is connected on the second surface with the second bottom end rail relatively, and first seat crossbeam sets up with first bottom end rail is relative from top to bottom, and second seat crossbeam sets up with the second bottom end rail is relative from top to bottom.
Further, the first seat cross beam is parallel to the first lower cross beam, and the cross sections of the first seat cross beam and the first lower cross beam form a square structure; the second seat cross beam is parallel to the second lower cross beam, and the cross sections of the second seat cross beam and the second lower cross beam form a square structure.
Further, the first seat beam and the second seat beam are identical in structure, the first seat beam and the second seat beam respectively comprise a first top plate, a first side plate, a second side plate, a first flange and a second flange, the first top plate and the first surface are arranged oppositely, the first side plate and the second side plate are arranged oppositely, two side edges of the first top plate are respectively connected with the first side plate and the second side plate, the first side plate is far away from the side edge of the first top plate, the first flange is connected with the second flange, the second side plate is far away from the side edge of the first top plate, the second flange is connected with the first flange, and the first flange and the second flange are connected on the first surface.
Further, the first lower beam and the second lower beam have the same structure, the first lower beam and the second lower beam both include a second top plate, a third side plate and a fourth side plate, the second top plate is arranged opposite to the second surface, the third side plate is arranged opposite to the fourth side plate, two side edges of the second top plate are respectively connected with the third side plate and the fourth side plate, a side edge of the third side plate far away from the second top plate is connected to the second surface, and a side edge of the fourth side plate far away from the second top plate is connected to the second surface.
Furthermore, the front floor assembly further comprises a plurality of seat installation seats, the first seat cross beam and the second seat cross beam are connected with a plurality of seat installation seats, and the seat installation seats are arranged at intervals along the length direction of the first seat cross beam and the length direction of the second seat cross beam.
Further, be equipped with the mounting panel that is used for installing the seat slide rail on the seat mount pad, the mounting panel slope sets up, the contained angle has between mounting panel and the horizontal plane, be equipped with a plurality of mounting holes on the mounting panel, each the mounting hole along the incline direction interval of mounting panel sets up.
Further, the seat mounting seat further comprises a frame body, the mounting plate is connected to the top of the frame body, a cavity is formed between the mounting plate and the frame body, and the bottom of the frame body is fixed to the first seat cross beam and the second seat cross beam.
Furthermore, a battery pack mounting area is formed among the first seat cross beam, the front floor and the second seat cross beam, the first seat cross beam and the second seat cross beam are rolling pieces, and fixing holes for fixing a battery pack are formed in the first seat cross beam and the second seat cross beam.
Furthermore, preceding floor assembly still includes first floor longeron and second floor longeron, first floor longeron with second floor longeron is connected relatively on the second surface, first bottom end rail with the both ends of second bottom end rail respectively with first floor longeron the second floor longeron is connected, first floor longeron first bottom end rail second floor longeron with the second bottom end rail forms square frame construction.
The utility model also provides a vehicle, including foretell front floor assembly.
The utility model discloses a front floor assembly's structural performance is good, the vehicle is safer, the structural platform ization, can adapt to different motorcycle types, practices thrift the cost.
Drawings
Fig. 1 is a schematic top view of the front floor assembly of the present invention.
Fig. 2 is a schematic bottom view of the front floor assembly of the present invention.
Fig. 3 is a schematic sectional view of the front floor assembly of the present invention.
Fig. 4 is a schematic perspective view of the seat mounting seat of the present invention.
Fig. 5 is a schematic sectional view of the seat mounting seat of the present invention.
Fig. 6 is a schematic cross-sectional structure view of the seat mounting seat and the first seat cross member or the second seat cross member according to the present invention.
Fig. 7 is a schematic view of the side view structure of the seat mounting seat and the seat slide rail of the present invention.
Fig. 8 is a schematic structural view of the battery pack mounted on the front floor assembly of the present invention.
Detailed Description
Fig. 1 is a schematic top view and structure diagram of a front floor assembly of the present invention, fig. 2 is a schematic bottom view and structure diagram of the front floor assembly of the present invention, as shown in fig. 1 and fig. 2, the front floor assembly includes a front floor 11, a first seat cross member 12a, a second seat cross member 12b, a first bottom cross member 13a and a second bottom cross member 13b, the front floor 11 includes a first surface 111 and a second surface 112, the first seat cross member 12a and the second seat cross member 12b are relatively connected to the first surface 111, the first bottom cross member 13a and the second bottom cross member 13b are relatively connected to the second surface 112, the first seat cross member 12a and the first bottom cross member 13a are relatively disposed, and the second seat cross member 12b and the second bottom cross member 13b are relatively disposed. In this embodiment, the structural performance of front floor assembly is good, the vehicle is safer, the structure platformization, can adapt to different motorcycle types, practices thrift the cost, provides the thinking for the design of aluminum alloy motorcycle type moreover. With the increasing emphasis on cost of the host factory, the high integration of platformization and structure is a great trend.
Further, fig. 3 is a schematic cross-sectional structural view of the front floor assembly of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the first seat cross member 12a is parallel to the first lower cross member 13a, and the cross sections of the first seat cross member 12a and the first lower cross member 13a form a square structure; the second seat cross member 12b is parallel to the second lower cross member 13b, and the cross sections of the second seat cross member 12b and the second lower cross member 13b form a square structure. In this embodiment, the cavity of the square-shaped structure formed between the first seat cross beam 12a and the first lower cross beam 13a and the cavity of the square-shaped structure formed between the second seat cross beam 12b and the second lower cross beam 13b are large, so that the bending performance of the whole vehicle can be effectively improved, and in the side impact process, the collision force can be effectively transmitted, the passenger compartment space is ensured to the maximum extent, and particularly, the structure is more suitable for the heavy vehicle model of MPV.
Further, as shown in fig. 3, the first seat cross beam 12a and the second seat cross beam 12b have the same structure, the first seat cross beam 12a and the second seat cross beam 12b each include a first top plate 121, a first side plate 122, a second side plate 123, a first flange 124 and a second flange 125, the first top plate 121 is disposed opposite to the first surface 111, the first side plate 122 is disposed opposite to the second side plate 123, two sides of the first top plate 121 are respectively connected to the first side plate 122 and the second side plate 123, a side of the first side plate 122 away from the first top plate 121 is connected to the first flange 124, a side of the second side plate 123 away from the first top plate 121 is connected to the second flange 125, and the first flange 124 and the second flange 125 are connected to the first surface 111.
Further, as shown in fig. 3, the first and second lower cross beams 13a and 13b have the same structure, each of the first and second lower cross beams 13a and 13b includes a second top plate 131, a third side plate 132 and a fourth side plate 133, the second top plate 131 is disposed opposite to the second surface 112, the third side plate 132 is disposed opposite to the fourth side plate 133, two side edges of the second top plate 131 are respectively connected to the third and fourth side plates 132 and 133, a side edge of the third side plate 132 away from the second top plate 131 is connected to the second surface 112, and a side edge of the fourth side plate 133 away from the second top plate 131 is connected to the second surface 112.
Further, fig. 4 is a perspective view of the seat mounting seat of the present invention, fig. 5 is a schematic view of a sectional structure of the seat mounting seat of the present invention, and fig. 6 is a schematic view of a sectional structure of the seat mounting seat and the first seat cross beam or the second seat cross beam of the present invention, as shown in fig. 1, fig. 4, fig. 5 and fig. 6, the front floor assembly further includes a plurality of seat mounting seats 14, the first seat cross beam 12a and the second seat cross beam 12b are all connected with a plurality of seat mounting seats 14, and each seat mounting seat 14 is arranged along the length direction interval of the first seat cross beam 12a and the second seat cross beam 12 b.
Further, fig. 7 is the installation of the seat mounting seat and the seat slide rail of the present invention looks at the schematic structural diagram, as shown in fig. 4, fig. 5 and fig. 7, the seat mounting seat 14 is provided with a mounting plate 141 for installing the seat slide rail 20, the mounting plate 141 is inclined, an included angle is formed between the mounting plate 141 and the horizontal plane, the mounting plate 141 is provided with a plurality of mounting holes 101, and each mounting hole 101 is arranged along the inclined direction of the mounting plate 141 at an interval. According to the seat mounting seat 14, the traditional Z-direction (along the height direction of a vehicle body) seat mounting point is designed to be installed obliquely at a certain included angle, and the structure can be used for adjusting the mounting point in the X direction (the length direction of the vehicle body) and the Z direction according to different heights and lengths of seats, and in the process of adjusting different vehicle types, only the position of the mounting point on the inclined plane needs to be changed, the seat mounting seat 14 does not need to be redesigned, and the waste of cost is avoided. In the present embodiment, the angle between the mounting plate 141 and the horizontal plane is 40 ° to 55 °, preferably 45 ° and 50 °.
It should be noted that the design of the first seat beam 12a and the second seat beam 12b takes into consideration the concept of platform, and the seat mount 14 may be omitted and the mounting holes 101 may be disposed on the first seat beam 12a and the second seat beam 12b in a passenger car such as a sedan with a low sitting posture.
Further, as shown in fig. 4, 5, and 6, the seat mounting base 14 further includes a frame 142, the mounting plate 141 is connected to a top portion of the frame 142, the mounting plate 141 and the frame 142 form a cavity 102 therebetween, and a bottom portion of the frame 142 is fixed to the first and second seat cross members 12a and 12 b. In this embodiment, the seat mount 14 may also be provided with reinforcing ribs to increase its structural strength.
Further, the seat mounting seats 14 are identical in structure and size, namely the seat mounting seats 14 are universal parts, and the structure can save cost and prevent mistake, and misoperation in a workshop operation process is prevented.
Further, fig. 8 is a schematic structural diagram of the battery pack installed on the front floor assembly of the present invention, as shown in fig. 1 and 8, a battery pack installation area 103 is formed between the first seat beam 12a, the front floor 11 and the second seat beam 12b, the first seat beam 12a and the second seat beam 12b are rolling members, and the first seat beam 12a and the second seat beam 12b are provided with fixing holes 104 for fixing the battery pack 30. The battery pack 30 is arranged in the battery pack mounting area 103, and the battery pack 30 is fixed by matching with the fixing hole 104 through a bolt. Because the first seat cross member 12a and the second seat cross member 12b are roll-pressed members, that is, the first seat cross member 12a and the second seat cross member 12b are formed by rolling a metal plate, it is advantageous in that the lengths and heights of the first seat cross member 12a and the second seat cross member 12b can be changed, the height in the Z direction and the length in the Y direction (the width direction of the vehicle body) can be changed by changing the cutting position without changing a die, and therefore, the installation height of the battery pack 30 can be adjusted according to actual needs. In this embodiment, the battery pack 30 is disposed in the battery pack mounting region 103, which not only makes full use of the space in the vehicle, but also satisfies the actual requirements.
Further, the first lower cross beam 13a and the second lower cross beam 13b are roll-pressed members, that is, the first lower cross beam 13a and the second lower cross beam 13b are formed by rolling a sheet metal.
Further, as shown in fig. 2, the front floor assembly further includes a first floor longitudinal beam 15a and a second floor longitudinal beam 15b, the first floor longitudinal beam 15a and the second floor longitudinal beam 15b are connected to the second surface 112 oppositely, two ends of the first bottom cross beam 13a and the second bottom cross beam 13b are respectively connected to the first floor longitudinal beam 15a and the second floor longitudinal beam 15b, and the first floor longitudinal beam 15a, the first bottom cross beam 13a, the second floor longitudinal beam 15b and the second bottom cross beam 13b form a square frame structure. In this embodiment, square frame structure has promoted the bending performance of whole car, has improved passenger's travelling comfort.
The utility model discloses a first seat crossbeam 12a and second seat crossbeam 12b of preceding floor assembly are for controlling the through type crossbeam, can design for the same cross-section. The utility model discloses a flexible design of front floor assembly can realize first seat crossbeam 12a and second seat crossbeam 12 b's platformization, the structure can be general, and first seat crossbeam 12a and second seat crossbeam 12 b's roll-in shaping cooperates general seat mount pad 14, can adapt to different motorcycle types. Moreover, the effective use of the first and second seat rails 12a, 12b avoids the single mounting function of the prior art, and as a reinforcement, improves the collision safety performance; as the mounting member, a seat may be mounted, and a power battery may be mounted. Furthermore, the utility model discloses a front floor assembly provides the design for the aluminum alloy motorcycle type, and on the aluminum alloy motorcycle type, roll-in first seat crossbeam 12a and second seat crossbeam 12b can replace with extruding the aluminium crossbeam.
The utility model discloses still relate to a vehicle, including foretell front floor assembly, the vehicle is for example car or electric motor car, but according to actual need free choice, and please refer to prior art for the structure of vehicle, and here is no longer repeated.
The utility model discloses not be limited to the specific details among the above-mentioned embodiment the utility model discloses a within the technical idea scope, can be right the technical scheme of the utility model carry out multiple simple variant, these simple variants all belong to the utility model discloses a protection scope. The various features described in the foregoing detailed description may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.
Claims (10)
1. A front floor assembly is characterized by comprising a front floor, a first seat cross beam, a second seat cross beam, a first lower cross beam and a second lower cross beam, wherein the front floor comprises a first surface and a second surface which are opposite to each other, the first seat cross beam and the second seat cross beam are oppositely connected onto the first surface, the first lower cross beam and the second lower cross beam are oppositely connected onto the second surface, the first seat cross beam and the first lower cross beam are oppositely arranged up and down, and the second seat cross beam and the second lower cross beam are oppositely arranged up and down.
2. The front floor assembly of claim 1, wherein the first seat rail is parallel to the first lower rail, the first seat rail and the first lower rail having a cross-section forming a square-shaped structure; the second seat cross beam is parallel to the second lower cross beam, and the cross sections of the second seat cross beam and the second lower cross beam form a square structure.
3. The front floor assembly according to claim 2, wherein the first seat cross member and the second seat cross member have the same structure, each of the first seat cross member and the second seat cross member includes a first top plate, a first side plate, a second side plate, a first flange and a second flange, the first top plate is disposed opposite to the first surface, the first side plate is disposed opposite to the second side plate, two side edges of the first top plate are respectively connected to the first side plate and the second side plate, a side edge of the first side plate away from the first top plate is connected to the first flange, a side edge of the second side plate away from the first top plate is connected to the second flange, and the first flange and the second flange are connected to the first surface.
4. The front floor assembly according to claim 2 or 3, wherein the first lower beam and the second lower beam are identical in structure, each of the first lower beam and the second lower beam includes a second top plate, a third side plate and a fourth side plate, the second top plate is disposed opposite to the second surface, the third side plate is disposed opposite to the fourth side plate, two side edges of the second top plate are respectively connected to the third side plate and the fourth side plate, a side edge of the third side plate far away from the second top plate is connected to the second surface, and a side edge of the fourth side plate far away from the second top plate is connected to the second surface.
5. The front floor assembly of claim 1, further comprising a plurality of seat mounts, wherein a plurality of seat mounts are coupled to each of the first and second seat rails and are spaced apart along a length of the first and second seat rails.
6. The front floor assembly according to claim 5, wherein the seat mounting seat is provided with a mounting plate for mounting a seat track, the mounting plate is disposed at an angle, the mounting plate is angled with respect to a horizontal plane, the mounting plate is provided with a plurality of mounting holes, and the mounting holes are spaced apart along the angle of the mounting plate.
7. The front floor assembly of claim 6, wherein the seat mount further comprises a frame, the mounting plate is connected to a top of the frame, a cavity is formed between the mounting plate and the frame, and a bottom of the frame is secured to the first and second seat rails.
8. The front floor assembly according to claim 1, wherein a battery pack mounting area is formed between the first seat rail, the front floor, and the second seat rail, the first seat rail and the second seat rail are roller members, and fixing holes for fixing a battery pack are provided on the first seat rail and the second seat rail.
9. The front floor assembly of claim 1, further comprising a first floor stringer and a second floor stringer, wherein the first floor stringer and the second floor stringer are connected to the second surface opposite the second surface, wherein two ends of the first bottom rail and the second bottom rail are connected to the first floor stringer and the second floor stringer, respectively, and wherein the first floor stringer, the first bottom rail, the second floor stringer and the second bottom rail form a square frame structure.
10. A vehicle comprising a front floor assembly as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020242816.6U CN212099081U (en) | 2020-03-02 | 2020-03-02 | Front floor assembly and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020242816.6U CN212099081U (en) | 2020-03-02 | 2020-03-02 | Front floor assembly and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212099081U true CN212099081U (en) | 2020-12-08 |
Family
ID=73632775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020242816.6U Active CN212099081U (en) | 2020-03-02 | 2020-03-02 | Front floor assembly and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212099081U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114537538A (en) * | 2022-03-11 | 2022-05-27 | 奇瑞商用车（安徽）有限公司 | Platformized longitudinal beam and upper cover plate combined structure and automobile with same |
| CN115257968A (en) * | 2022-07-20 | 2022-11-01 | 岚图汽车科技有限公司 | Front floor assembly and vehicle |
-
2020
- 2020-03-02 CN CN202020242816.6U patent/CN212099081U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114537538A (en) * | 2022-03-11 | 2022-05-27 | 奇瑞商用车（安徽）有限公司 | Platformized longitudinal beam and upper cover plate combined structure and automobile with same |
| CN115257968A (en) * | 2022-07-20 | 2022-11-01 | 岚图汽车科技有限公司 | Front floor assembly and vehicle |
| CN115257968B (en) * | 2022-07-20 | 2023-06-06 | 岚图汽车科技有限公司 | Front floor assembly and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8573683B2 (en) | Front rail reinforcement system | |
| US7185934B2 (en) | Vehicle body structure | |
| CN109204496B (en) | Vehicle body structure and vehicle | |
| CN109204527B (en) | Vehicle body structure and vehicle | |
| CN212099081U (en) | Front floor assembly and vehicle | |
| US9643516B2 (en) | Vehicle drive battery attachment structure | |
| CN109204464B (en) | Vehicle body structure and vehicle | |
| CN215794047U (en) | Divide and carry beam structure in threshold | |
| CN213862434U (en) | Threshold roof beam and car floor structure | |
| CN112896332B (en) | Vehicle body floor system suitable for air drop | |
| JP4647805B2 (en) | Car side step | |
| CN109204516B (en) | Vehicle body structure and vehicle | |
| CN109204504B (en) | Vehicle body structure and vehicle | |
| CN212796772U (en) | Anti-collision beam assembly and vehicle before vehicle | |
| CN114802485A (en) | Vehicle body floor assembly and vehicle | |
| CN100519310C (en) | Arrangement construction for nose plate of extensible-top automobiles | |
| CN114132383A (en) | Floor assembly for electric vehicle | |
| CN109204508B (en) | Vehicle body structure and vehicle | |
| CN109204507B (en) | Vehicle body cross member and vehicle | |
| CN109204467B (en) | Vehicle body structure and vehicle | |
| CN109204522B (en) | Vehicle body structure and vehicle | |
| CN109204495B (en) | Vehicle body structure and vehicle | |
| CN220349808U (en) | Battery pack mounting structure and vehicle | |
| CN109204529B (en) | Vehicle body structure and vehicle | |
| CN218287882U (en) | Steel-aluminum mixed front longitudinal beam assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |