CN215834124U - Vehicle body display platform - Google Patents
Vehicle body display platform Download PDFInfo
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- CN215834124U CN215834124U CN202122208795.3U CN202122208795U CN215834124U CN 215834124 U CN215834124 U CN 215834124U CN 202122208795 U CN202122208795 U CN 202122208795U CN 215834124 U CN215834124 U CN 215834124U
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- vehicle body
- display platform
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- floor
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Abstract
The utility model discloses a vehicle body display platform, which comprises a base and a vehicle body arranged on the base, wherein the vehicle body comprises a front vehicle body assembly and a rear vehicle body assembly, wherein: the front vehicle body assembly comprises two front floor longitudinal beams arranged in parallel and two front threshold beams arranged in parallel; the rear vehicle body assembly comprises two rear floor longitudinal beams arranged in parallel and two rear threshold beams arranged in parallel; the front floor longitudinal beam and the rear floor longitudinal beam are arranged on the front side wall of the front floor, and the front sill beam and the rear sill beam are arranged on the rear side wall of the front floor. Compared with the prior art, the display platform can realize dynamic display, is more intuitive in display of the change of the wheel base, can be used for displaying fuel vehicles and extended range electric vehicle types, can be shared according to different general arrangements, and meets the display requirements of various vehicle types manufactured in a modularized mode.
Description
Technical Field
The utility model relates to the technical field of display platforms, in particular to a vehicle body display platform.
Background
With the development of the automobile industry, after the automobile platform development design is completed, the automobile platform is opened to the public through the display platform so as to obtain user data for the modification and production work of the next stage. However, the existing automobile platform display device lacks a dynamic expression component, and cannot enable a customer to clearly feel the effect and the capability of automobile platform formation.
Through retrieval, chinese patent application No. 201710884802.7 discloses a model display device of electric automobile, including show shelf etc. is provided with fixed establishment on the show shelf, and the show shelf bottom is connected with slewing mechanism, has following not enough in above-mentioned patent: only a turntable form is adopted, and the vehicle body platform is connected with the turntable form in a fixed mode, so that the research and development capability of the vehicle body platform which is regarded by professionals as important cannot be effectively displayed; therefore, a new vehicle body platform display structure is required to be designed for displaying the research and development capability of the vehicle body platform.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a vehicle body display platform, which can be used for solving the technical problems in the prior art and displaying the dynamic effect of the change of the vehicle-shaped axle distance of the platform. Can meet the display of the display vehicle model manufactured in a modularized way.
The utility model provides a vehicle body display platform, which comprises a base and a vehicle body arranged on the base, wherein the vehicle body comprises a front vehicle body assembly and a rear vehicle body assembly, wherein:
the front vehicle body assembly comprises two front floor longitudinal beams arranged in parallel and two front threshold beams arranged in parallel;
the rear vehicle body assembly comprises two rear floor longitudinal beams arranged in parallel and two rear threshold beams arranged in parallel;
the two front floor longitudinal beams and the two rear floor longitudinal beams are in one-to-one correspondence and are in sleeved connection, and the front threshold beams and the rear threshold beams are in one-to-one correspondence and are in sleeved connection;
the front floor longitudinal beam and the rear floor longitudinal beam are arranged on the front side wall of the front floor, and the front sill beam and the rear sill beam are arranged on the rear side wall of the front floor.
The vehicle body display platform as described above, preferably, the driving assembly includes a driving motor, a driving screw, a screw support, a screw nut and a switching seat, the output end of the driving motor is connected to the driving screw, the driving screw is rotatably supported on the screw support, the screw nut is in threaded connection with the driving screw, one end of the switching seat is connected to the screw nut, and the other end of the switching seat is connected to the front vehicle body assembly or the rear vehicle body assembly.
Preferably, the front vehicle body assembly comprises two front vehicle body longitudinal beams arranged in parallel, and a front shock absorber support is arranged on each of the two front vehicle body longitudinal beams.
The vehicle body display platform is characterized in that a mounting platform is erected between the two front vehicle body longitudinal beams, and the mounting platform can be used for fixing a motor controller.
Preferably, the rear vehicle body assembly comprises two rear vehicle body longitudinal beams arranged in parallel, and rear shock absorber supports are arranged on both the two rear vehicle body longitudinal beams.
The vehicle body display platform as described above, wherein preferably, the front shock absorber support and the rear shock absorber support are both cast aluminum alloy.
The vehicle body display platform as described above, wherein the cross sections of the front sill member and the rear sill member are preferably of a double-frame structure.
The vehicle body display platform as described above, wherein the cross section of the front floor rail and the cross section of the rear floor rail are both concave structures.
The vehicle body display platform as described above, wherein reinforcing brackets are preferably disposed between the front sill lateral member and the front floor lateral member, and between the rear sill lateral member and the rear floor lateral member.
A body display platform as described above, wherein preferably the base is formed with cut-outs on opposite sides thereof.
Compared with the prior art, the display platform has the advantages that the driving assembly is arranged between the front vehicle body assembly and the rear vehicle body assembly, dynamic display can be realized, the display of the change of the wheel base is more visual, the display platform can be used for displaying fuel vehicles and extended range electric vehicle types, the platform can be shared according to different general arrangements, and the display requirements of various vehicle types manufactured in a modularized mode are met.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the body structure of the present invention;
fig. 3 is a schematic structural view of the driving assembly.
Description of reference numerals: 1-base, 2-car body, 3-front car body assembly, 4-rear car body assembly, 5-front floor longitudinal beam, 6-front threshold beam, 7-rear floor longitudinal beam, 8-rear threshold beam, 9-driving screw rod, 10-screw rod support, 11-screw rod nut, 12-adapter, 13-front car body longitudinal beam, 14-front shock absorber support, 15-mounting platform, 16-rear car body longitudinal beam, 17-rear shock absorber support, 18-reinforcing support and 19-notch.
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 drawings are illustrative only and should not be construed as limiting the utility model.
As shown in fig. 1 and 2, an embodiment of the present invention provides a vehicle body 2 display platform, which includes a base 1 and a vehicle body 2 disposed on the base 1, where the base 1 is preferably formed by welding an aluminum alloy frame and an aluminum alloy bottom plate, and has notches 19 respectively disposed on left and right sides, and the notches 19 are covered by a sealing sheet and connected by bolts. The main purpose of the cut 19 is for the transport and boarding and disembarking of the entire display platform; during the transportation, can take off the mounting, utilize fork truck directly to insert and get 19 positions of middle incision, and the focus of whole platform also is at the geometric center, and the convenience of getting on or off the goods all can be satisfied around, about, to adopt 6 runners to support in aluminum alloy bottom plate below, makes things convenient for the adjustment of position. The whole transportation can be realized under the condition of not disassembling, the assembly period and the transportation difficulty of the display platform are greatly improved, the integrity of the concept car or the display platform car is ensured, and the damage to the concept car or the display platform car is avoided in the transportation process.
The vehicle body 2 is supported and fixed on the base 1 through a bracket, preferably, the vehicle body 2 comprises a front vehicle body assembly 3 and a rear vehicle body assembly 4, wherein:
the front vehicle body assembly 3 comprises two front floor longitudinal beams 5 arranged in parallel and two front threshold beams 6 arranged in parallel; in this embodiment, the front floor frames 5 and the front threshold beams 6 are disposed in parallel, and the two front floor frames 5 are disposed at the inner sides of the two front threshold beams 6, as will be known to those skilled in the art, the number of the front floor frames 5 and the number of the front threshold beams 6 are at least two, or may be more according to circumstances, and is not limited herein, and a reinforcing bracket 18 is further disposed between the front floor frames 5 and the front threshold beams 6, and the reinforcing bracket 18 is preferably a U-shaped structure with an open top to improve the overall structural strength between the front floor frames 5 and the front threshold beams 6, so that the front floor frames 5 and the front threshold beams 6 become a united body to jointly resist the impact and shock suffered by the vehicle body 2.
The rear vehicle body assembly 4 comprises two rear floor longitudinal beams 7 arranged in parallel and two rear threshold beams 8 arranged in parallel; in this embodiment, back floor longeron 7 and back threshold roof beam 8 parallel arrangement, two back floor longeron 7 is located two the inboard of back threshold roof beam 8, and those skilled in the art can know, the figure of back floor longeron 7 and back threshold roof beam 8 is established to two at least, also can establish to more according to the circumstances, does not do the restriction here, and also is equipped with between back floor longeron 7 and the back threshold roof beam 8 and strengthens support 18 equally, strengthen support 18 and preferably open U type structure in top to improve holistic structural strength between back floor longeron 7 and the back threshold roof beam 8, make back floor longeron 7 and back threshold roof beam 8 become a complex, resist the impact and the shock that automobile body 2 suffered jointly.
Two preceding floor longeron 5 and two back floor longeron 7 one-to-one and cup joint are connected, preceding floor longeron 5 with the cross section of back floor longeron 7 is the open concave structure in top, the outer profile face overlap joint of preceding floor longeron 5 is on the interior profile face of back floor longeron 7, and what adopt is detachable connected mode to the lapped length of convenient adjustment back front floor longeron 5, technical personnel in the field also can know, can be that the outer profile face overlap joint of back floor longeron 7 is on the interior profile face of preceding floor longeron 5, do not injectd here.
Two preceding threshold roof beam 6 and two back threshold roof beam 8 one-to-one is cup jointed and is connected, preceding threshold longeron with the cross section of back threshold longeron is back type structure, preceding threshold roof beam 6 extends into back threshold roof beam 8's return shape inslot, and what adopt is detachable connected mode to length in the extension of convenient adjustment preceding threshold roof beam 6 advances back threshold roof beam 8, and technical personnel in the field also can know, also can be back threshold roof beam 8 extends into the return shape inslot of preceding threshold roof beam 6, does not limit here.
In order to show the dynamic effect that platform car type wheel base changes, still be equipped with drive assembly, drive assembly is used for shortening or the extension preceding floor longeron 5 with between the back floor longeron 7 preceding threshold roof beam 6 with overlap length between the back threshold roof beam 8 to make the show platform show more directly perceived to the change of 2 wheel bases of automobile body, can realize that the show platform is used for the show of fuel car, also can be used for increasing the show of form electric automobile type, according to the general arrangement of difference, this platform can share, has satisfied the multiple motorcycle type show needs of modular manufacturing.
Further, as shown in fig. 3, the drive assembly includes a drive motor (not shown), a drive screw 9, a screw support 10, a screw nut 11 and an adapter 12, in this embodiment, the drive assembly is disposed at the lap joint of the front threshold beam 6 and the rear threshold beam 8, the drive motor and the screw support 10 are all fixed in the circular groove of the front threshold beam 6 or the rear threshold beam 8, the output end of the drive motor passes through the speed reducer and is connected with the drive screw 9, so that the drive screw 9 rotates, the drive screw 9 is rotatably supported on the screw support 10, the screw nut 11 is in threaded connection with the drive screw 9, one end of the adapter 12 is connected with the screw nut 11, and the other end of the adapter 12 is connected with the front vehicle body assembly 3 or the rear vehicle body assembly 4. In this embodiment, the other end of the adapter 12 is connected with the front threshold beam 6, and the driving motor works to drive the driving screw rod 9 to rotate, so as to drive the screw rod nut 11 to advance or retreat, thereby automatically adjusting the overlapping length between the front floor longitudinal beam 5 and the rear floor longitudinal beam 7, between the front threshold beam 6 and the rear threshold beam 8, so that the display platform can be used for displaying fuel vehicles and can also be used for displaying extended-range electric vehicle types.
Further, preceding automobile body assembly 3 includes two preceding automobile body longerons 13 that set up side by side, two all be equipped with preceding bumper shock absorber support 14 on the preceding automobile body longeron 13 for the installation of preceding bumper shock absorber, preceding bumper shock absorber support 14 is preferred to be "7" style of calligraphy structure, adopts aluminum alloy wheel casing to simplify bearing structure, and the realization that can be better matches with the height of the bumper shock absorber of different motorcycle types, and is more pleasing to the eye, more open, more does benefit to and demonstrates to professional user.
Further, a mounting platform 15 is erected between the two front vehicle body longitudinal beams 13, and the mounting platform 15 can be used for fixing a motor controller. Through enclosing position in the front and setting up mounting platform 15, avoided machine controller to install in the cabin, the not good problem of cabin user to actuating system's bandwagon effect before the influence, mounting platform 15 sets up encloses the position in the front, and bandwagon effect is better, and cabin driving system's device before the show that can be better simultaneously also satisfies the show of arranging of battery simultaneously.
Further, the rear vehicle body assembly 4 includes two rear vehicle body longitudinal beams 16 arranged in parallel, and rear shock absorber supports 17 are respectively arranged on the two rear vehicle body longitudinal beams 16. A installation for back bumper shock absorber, preceding bumper shock absorber support 14 and back bumper shock absorber support 17 all adopt aluminum alloy integrated into one piece, and intensity is high, simple to operate, and the bandwagon effect is good.
The construction, features and functions of the present invention are described in detail in the embodiments illustrated in the drawings, which are only preferred embodiments of the present invention, but the present invention is not limited by the drawings, and all equivalent embodiments modified or changed according to the idea of the present invention should fall within the protection scope of the present invention without departing from the spirit of the present invention covered by the description and the drawings.
Claims (10)
1. The utility model provides a vehicle body display platform, includes the base and locates vehicle body on the base, the vehicle body includes preceding vehicle body assembly and back vehicle body assembly, wherein:
the front vehicle body assembly comprises two front floor longitudinal beams arranged in parallel and two front threshold beams arranged in parallel;
the rear vehicle body assembly comprises two rear floor longitudinal beams arranged in parallel and two rear threshold beams arranged in parallel;
the two front floor longitudinal beams and the two rear floor longitudinal beams are in one-to-one correspondence and are in sleeved connection, and the two front threshold beams and the two rear threshold beams are in one-to-one correspondence and are in sleeved connection;
the method is characterized in that:
the front floor longitudinal beam and the rear floor longitudinal beam are arranged on the front side wall of the front floor, and the front sill beam and the rear sill beam are arranged on the rear side wall of the front floor.
2. The vehicle body display platform of claim 1, wherein: the driving component comprises a driving motor, a driving screw rod, a screw rod support, a screw rod nut and a switching seat, the output end of the driving motor is connected with the driving screw rod, the driving screw rod is rotatably supported on the screw rod support, the screw rod nut is in threaded connection with the driving screw rod, one end of the switching seat is connected with the screw rod nut, and the other end of the switching seat is connected with the front vehicle body assembly or the rear vehicle body assembly.
3. The vehicle body display platform of claim 1, wherein: the front vehicle body assembly comprises two front vehicle body longitudinal beams which are arranged in parallel, and front shock absorber supports are arranged on the two front vehicle body longitudinal beams.
4. The vehicle body display platform of claim 3, wherein: and a mounting platform is erected between the two front vehicle body longitudinal beams and can be used for fixing the motor controller.
5. The vehicle body display platform of claim 3, wherein: the rear vehicle body assembly comprises two rear vehicle body longitudinal beams which are arranged in parallel, and rear shock absorber supports are arranged on the two rear vehicle body longitudinal beams.
6. The vehicle body display platform of claim 5, wherein: the front shock absorber support and the rear shock absorber support are both aluminum alloy castings.
7. The vehicle body display platform of claim 4, wherein: the cross sections of the front threshold longitudinal beam and the rear threshold longitudinal beam are of a square-shaped structure.
8. The vehicle body display platform of claim 5, wherein: the cross sections of the front floor longitudinal beam and the rear floor longitudinal beam are both concave structures.
9. The vehicle body display platform of claim 6, wherein: and reinforcing brackets are arranged between the front threshold longitudinal beam and the front floor longitudinal beam and between the rear threshold longitudinal beam and the rear floor longitudinal beam.
10. The vehicle body display platform of claim 6, wherein: the opposite sides of the base are both formed with cutouts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122208795.3U CN215834124U (en) | 2021-09-13 | 2021-09-13 | Vehicle body display platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122208795.3U CN215834124U (en) | 2021-09-13 | 2021-09-13 | Vehicle body display platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215834124U true CN215834124U (en) | 2022-02-15 |
Family
ID=80199577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122208795.3U Active CN215834124U (en) | 2021-09-13 | 2021-09-13 | Vehicle body display platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215834124U (en) |
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2021
- 2021-09-13 CN CN202122208795.3U patent/CN215834124U/en active Active
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