CN112386067B - Model display device for simulating new energy automobile to advance - Google Patents
Model display device for simulating new energy automobile to advance Download PDFInfo
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- CN112386067B CN112386067B CN202011396930.5A CN202011396930A CN112386067B CN 112386067 B CN112386067 B CN 112386067B CN 202011396930 A CN202011396930 A CN 202011396930A CN 112386067 B CN112386067 B CN 112386067B
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
- A47F5/16—Platform-type show stands with flat, inclined, or curved upper surface
Abstract
The invention discloses a model display device for simulating the advance of a new energy automobile, which belongs to the technical field of new energy automobile display, and comprises a base platform, wherein the base platform comprises a base platform body, the base platform body is a circular plate, four groups of base platform installation seats distributed in a rectangular array are welded in the middle of the top wall of the base platform body, the base platform installation seats are circular groove cylinders, a platform shell is installed on the circumferential top wall of the base platform body, a platform plate is installed at the top of the platform shell, and a frame is installed on the top wall of the base platform body, the platform surface of the display device is divided into a movable state and a static state, namely, people can walk on the static platform plate and enter and exit an automobile placed on the platform surface, and can cooperate with the rotation of automobile wheels through the rotation of bottom wheels, so that people can start and drive the automobile on the platform surface of the display device, the purpose of test driving is completed, and no test driving on the road is needed, the potential safety hazard of pilot drive on the road is avoided.
Description
Technical Field
The invention relates to the technical field of new energy automobile display, in particular to a model display device for simulating the advance of a new energy automobile.
Background
The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source, integrates advanced technologies in the aspects of power control and driving of the automobile, and is advanced in technical principle, new in technology and new in structure.
With the popularization of the environmental protection concept, new energy automobiles tend to be the mainstream transportation tools of people for selecting transportation tools. In daily life, when a new energy automobile is purchased, people usually go to an automobile 4S store and know automobiles on a display stand in the store, so that the automobile display stand becomes necessary equipment of the automobile 4S store.
For example, a vehicle exhibition stand which is provided with a Chinese patent application number of CN201810512832.X and is convenient for adjusting the height and the display angle, and discloses a vehicle exhibition stand which can be lifted and lowered in height and rotated in direction; an automobile display stand with the Chinese patent application number of CN201910783184.6 also discloses an automobile display stand capable of rotating the direction.
However, people who go to the 4S store mainly want to know about the car in the process of contacting the car and purchase the car again, so the car exhibition stand needs to be in a static state so that people can enter the car on the exhibition stand to know about the car. It can be seen that the two automobile exhibition stands are not suitable for the 4S shop for automobile sales, but for the non-contact explanation on the new automobile release meeting.
In addition, because the automobile is generally high in price, people usually do not purchase the automobile directly, but the automobile is reserved for trial driving and then purchased, but the reserved trial driving needs to be carried out on the road, and for novice, some driving risks exist.
Based on the above, the invention designs a model display device for simulating the advance of a new energy automobile, so as to solve the problems.
Disclosure of Invention
The invention aims to provide a model display device for simulating the advance of a new energy automobile, which aims to solve the problem that the automobile exhibition stand in an automobile 4S shop in the background technology needs to be in a static state so that people can conveniently contact and know about the driving hidden trouble of a novice when entering the automobile on the exhibition stand and appoint to try to drive to get on the road.
In order to achieve the purpose, the invention provides the following technical scheme: a model display device for simulating the advance of a new energy automobile comprises a base station, wherein the base station comprises a base station body, the base station body is a circular plate, four base station installation bases distributed in a rectangular array are welded in the middle of the top wall of the base station body, and the base station installation bases are circular ring-shaped groove barrels;
a table shell is installed on the circumferential top wall of the table body of the base table, a table plate is installed on the top of the table shell, a framework is installed on the top wall of the table body of the base table, four groups of cylinder shells distributed in a rectangular array are installed on the top of the table body of the base table, a cover plate is installed on the top of each cylinder shell, a bottom wheel assembly is installed in an inner cavity of each cylinder shell, and the bottom of each bottom wheel assembly is installed in a groove cavity of the base table installation seat;
the bottom wheel assembly comprises a wheel seat, a wheel frame is arranged in the middle of the top wall of the wheel seat, and a bottom wheel is arranged in the middle of the top end of the wheel frame;
the wheel seat comprises a circular-plate-shaped wheel seat base plate, a main bearing column which is integrally formed with the wheel seat base plate is arranged in the middle of the bottom wall of the wheel seat base plate, auxiliary bearing columns which are integrally formed with the wheel seat base plate are uniformly arranged on the circumference of the bottom wall of the wheel seat base plate, caulking grooves are uniformly formed in the bottom walls of the auxiliary bearing columns and the main bearing column, rolling balls are embedded in groove cavities of the caulking grooves, and support rods are uniformly welded on the circumference of the top wall of the wheel seat base plate;
the return pulley includes round wheel form wheel body, the annular antiskid ribbed tile has all been welded to the wheel face both sides of wheel body, the ball caulking groove has evenly been seted up to the ring body of antiskid ribbed tile, and the vallecular cavity of ball caulking groove inlays and is equipped with the ball.
Preferably, threaded holes are uniformly formed in the top wall of the base table body and are uniformly distributed on the periphery of the base table body and the periphery of the base table mounting seat.
Preferably, the platform shell is including being the cylindric platform shell casing of both ends open-ended from top to bottom, the ring cavity wall of platform shell casing bottom be provided with platform shell casing integrated into one piece's inner ear, the inner ear is the ring form, the jack has evenly been seted up to the ring body of inner ear, the jack with the screw hole of base station stage body circumference department aligns and passes through bolt-up connection.
Preferably, the bedplate comprises a circular plate-shaped bedplate plate body, four groups of barrel shell caulking grooves distributed in a rectangular array are formed in the middle of the bedplate plate body, the barrel shell caulking grooves are aligned with the base station mounting seat, side grooves are uniformly formed in the circumference of the bedplate plate body, and cross rods are welded in the inner cavity of the side grooves.
Preferably, the framework is a steel structure framework, the bedplate plate body and the framework are both positioned in a shell cavity of the bedplate shell, the bottom wall of the framework is placed on the top wall of the bedplate platform body, and the bottom wall of the bedplate plate body is placed on the top wall of the framework.
Preferably, the bobbin case is including being the cylindric bobbin case casing of both ends open-ended about, the kerve has been seted up to the bottom lateral wall of bobbin case casing, the circumference lateral wall of bobbin case casing bottom is provided with the external ear with bobbin case casing integrated into one piece, the external ear is the ring form, the jack has evenly been seted up to the ring body of external ear, the jack with the screw hole of base station mount pad circumference outside department aligns and passes through bolt-up connection.
Preferably, the cover plate is of a circular plate structure, the cover plate is located in a top end shell cavity of the cylinder shell, a wheel groove in a square notch shape is formed in the middle of the cover plate, and cover plate inserting holes are uniformly formed in the circumference of the cover plate.
Preferably, the bottom cylinder of main heel post has cup jointed the bearing, the bearing is installed in the cell cavity of base station mount pad, the spin bottom roll contact base station bench body's that inlay dress is inlayed to main heel post bottom roof, the spin bottom roll contact base station mount pad's that inlay dress is assisted heel post bottom roof.
Preferably, the top end of the supporting rod is provided with a threaded connection hole, the bottom wall of the cover plate is placed on the top wall of the supporting rod, the insertion holes of the cover plate are aligned with the threaded connection hole in the top end of the supporting rod and are fixedly connected through bolts, the wheel surface of the wheel body is uniformly provided with anti-skid patterns, and the wheel body and the anti-skid plate are coaxially arranged.
Preferably, hydraulic cylinders are uniformly and fixedly mounted on the top wall of the middle part of the bedplate plate body, and fixed supporting plates are fixedly mounted on the top end wall of each hydraulic cylinder.
Compared with the prior art, the invention has the beneficial effects that:
the platform surface of the display device is divided into a movable state and a static state by arranging the bottom wheels and the platform plate, namely, people can walk on the static platform plate and enter and exit an automobile placed on the platform surface, and the rotation of the bottom wheels can be matched with the rotation of automobile wheels;
the bottom wheels are matched with the automobile wheels to rotate, so that people can start and drive the automobile in the automobile on the display device table board, the purpose of trial driving is achieved, the trial driving on the road is not needed, and the potential safety hazard of the trial driving on the road is avoided.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is a first schematic diagram of the internal structure of the present invention;
FIG. 3 is a second schematic view of the internal structure of the present invention;
FIG. 4 is a schematic view of a base structure according to the present invention;
FIG. 5 is a schematic view of a stage housing according to the present invention;
FIG. 6 is a schematic view of the inventive platen configuration;
FIG. 7 is a schematic view of a cartridge housing structure of the present invention;
FIG. 8 is a schematic view of the cover plate structure of the present invention;
FIG. 9 is a schematic view of the bottom wheel assembly of the present invention;
FIG. 10 is a schematic view of the wheel seat of the present invention;
FIG. 11 is a schematic view of the bottom wheel structure of the present invention;
FIG. 12 is a schematic diagram of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
100-base, 110-base table body, 120-base mounting seat, 200-table shell, 210-table shell, 220-inner ear, 300-table, 310-table plate body, 311-cylinder shell caulking groove, 312-side groove, 320-cross bar, 400-skeleton, 500-cylinder shell, 510-cylinder shell, 511-bottom groove, 520-outer ear, 600-cover plate, 601-wheel groove, 602-cover plate jack, 700-bottom wheel component, 001-rolling ball, 710-wheel seat, 711-wheel seat base plate, 712-main bearing column, 713-auxiliary bearing column, 714-supporting rod, 720-wheel frame, 730-bottom wheel, 731-wheel body, 732-protecting plate, 733-ball, 01-ground, 02-hydraulic cylinder, 03-fixed supporting plate, 04-driving test, 05-liquid crystal display.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-12, the present invention provides a technical solution: a model display device for simulating the advance of a new energy automobile is formed by combining a set of base stations 100, a set of platform shells 200, a set of platform plates 300, a set of framework frames 400, four sets of cylinder shells 500, four sets of cover plates 600, four sets of bottom wheel assemblies 700, a plurality of sets of hydraulic cylinders 02 and a set of fixed supporting plates 03.
The base 100 includes a set of base table bodies 110 in a circular plate shape, and four sets of base mounting seats 120 in a circular groove tube shape distributed in a rectangular array in the middle of the top wall thereof. Threaded holes are uniformly formed in the top wall of the base table body 110, and the threaded holes are uniformly distributed on the periphery of the base table body 110 and the outer side of the periphery of the base mounting seat 120.
The stage 200 includes a set of cylindrical stage housings 210 having openings at upper and lower ends, and a set of annular inner ears 220 integrally formed with the stage housings 210. The ring body of the inner ear 220 is uniformly provided with jacks, and the jacks are aligned with the threaded holes at the circumference of the platform body 110 of the base platform and are fastened and connected through bolts.
The platen 300 includes a set of platen bodies 310 in the form of circular plates and sets of cylindrical cross bars 320. The middle of the bedplate body 310 is provided with four sets of rectangular array-distributed cartridge embedding slots 311, and the cartridge embedding slots 311 are aligned with the base platform mounting seat 120. The circumference of the bedplate body 310 is evenly provided with edge grooves 312, and the cross bars 320 are welded in the inner cavities of the edge grooves 312, so that the bedplate 300 is convenient to transfer.
The frame 400 is a steel frame, the platen plate 310 and the frame 400 are both located in the cavity of the platform housing 210, the bottom wall of the frame 400 is placed on the top wall of the base platform 110, and the bottom wall of the platen plate 310 is placed on the top wall of the frame 400. When the bedplate plate body 310 is placed on the top wall of the framework 400, the bedplate plate body 310 is in a static state, which is convenient for people to walk on the bedplate plate body 310 and get in and out of a car placed on the bedplate plate body 310.
Each set of the cartridge 500 includes a set of cylindrical cartridge housings 510 with openings at upper and lower ends, and a set of circular outer ears 520 integrally formed with the cartridge housings 510. The ring body of the outer ear 520 is uniformly provided with insertion holes which are aligned with the threaded holes at the outer side of the circumference of the base station mounting seat 120 and are fastened and connected through bolts. The bottom end side wall of the cartridge case 510 is provided with a bottom groove 511, so that the platform board body 310 can be conveniently moved to clean the falling objects in the cavity of the cartridge case 510 from the bottom groove 511, such as personal articles or garbage falling from the wheel groove 601 to the cartridge case 510.
The cover plate 600 is a circular plate structure, the cover plate 600 is located in the top end shell cavity of the cartridge shell 510, the middle of the cover plate 600 is provided with a wheel groove 601 in a square notch shape, and the circumference of the cover plate 600 is uniformly provided with cover plate insertion holes 602.
Each set of bottom wheel assemblies 700 includes a set of wheel mounts 710, a set of wheel frames 720, and a set of bottom wheels 730.
Each set of wheel seat 710 includes a set of circular plate-shaped wheel seat base plate 711, a set of main bearing columns 712 integrally formed with the wheel seat base plate 711, a plurality of sets of auxiliary bearing columns 713 integrally formed with the wheel seat base plate 711, and a plurality of sets of support rods 714 uniformly welded to the top wall of the wheel seat base plate 711.
The bottom walls of the auxiliary bearing column 713 and the main bearing column 712 are uniformly provided with caulking grooves, and the rolling balls 001 are embedded in the groove cavities of the caulking grooves. The bottom cylinder of the main bearing column 712 is sleeved with a bearing, the bearing is installed in the groove cavity of the base platform installation seat 120, the bottom end of the rolling ball 001 embedded in the bottom of the main bearing column 712 is in rolling contact with the top wall of the base platform body 110, and the bottom end of the rolling ball 001 embedded in the bottom of the auxiliary bearing column 713 is in rolling contact with the top wall of the base platform installation seat 120. The rolling balls 001 are contacted with the surface in rolling contact, so that the integral support of the wheel seat 710 is ensured, and the bearing capable of being matched with the main bearing column 712 is convenient for the integral rotation of the wheel seat 710. The top end of the stay 714 is provided with a threaded connection hole, the bottom wall of the cover plate 600 is placed on the top wall of the stay 714, and the cover plate insertion hole 602 is aligned with the threaded connection hole at the top end of the stay 714 and is fixedly connected with the threaded connection hole through a bolt.
Each set of bottom wheels 730 comprises a set of circular wheel-shaped wheel body 731, two sets of circular anti-skid plates 732 welded to two sides of the wheel surface of the wheel body 731 respectively, and a plurality of sets of balls 733. The wheel surface of the wheel body 731 is uniformly provided with anti-skid patterns, and the top of the wheel body 731 is used for rolling contact with the bottom of a tire of an automobile. The wheel body 731 and the antiskid plate 732 are coaxially arranged, the ring body of the antiskid plate 732 is uniformly provided with ball embedding grooves, the balls 733 are embedded in the ball embedding grooves of the antiskid plate 732, and the balls 733 are in rolling contact with the tire of the automobile.
The invention discloses an embedded exhibition stand which is embedded in the ground 01, a test-driving vehicle 04 is positioned above the exhibition device, hydraulic cylinders 02 are uniformly and fixedly installed on the top wall of the middle part of a bedplate plate body 310, a fixed supporting plate 03 is fixedly installed on the top end wall of the hydraulic cylinders 02, the fixed supporting plate 03 and a chassis of the test-driving vehicle 04 are fixedly installed, and the test-driving vehicle 04 is supported through the matching of the hydraulic cylinders 02 and the fixed supporting plate 03, so that wheels of the test-driving vehicle 04 are just in rolling contact with wheel bodies 731. A liquid crystal display 05 on the market is arranged in front of the test driving vehicle 04 and is used for playing analog video information of some road sections.
In the invention, when people enter the trial driving 04 to test driving, the simulated video information of some road sections is played through the liquid crystal display 05, so that a driver in the trial driving 04 simulates a scene of driving on a road surface. During the period, the driver can start and drive the trial driving vehicle 04, and after the wheels of the trial driving vehicle 04 are driven by the engine of the trial driving vehicle 04, the wheels of the trial driving vehicle 04 roll on the top of the wheel body 731, and the wheel body 731 is in contact with the wheels of the trial driving vehicle 04 through the wheel body 731 under the restriction of the wheel frame 720, so that the wheel body 731 rolls around the shaft rod of the wheel frame 720 in place under the action of the friction force. The trial driving 04 is limited by the fixed supporting plate 03 and the hydraulic cylinder 02 and is suspended right above the bedplate plate body 310, namely the trial driving 04 cannot run forwards but runs on site, and wheels of the trial driving 04 are actually contacted with the wheel body 731, so that the trial driving feeling like the running of an automobile on the ground can be simulated.
In the present invention, the bottom of the wheel of the test-driving vehicle 04 is located right above the wheel body 731, the anti-skid plates 732 on both sides of the wheel body 731 are located on both sides of the tire, respectively, and the balls 733 embedded in the anti-skid plates 732 are in rolling contact with the surface of the tire. When the liquid crystal display 05 plays a picture of a curve, an intersection, or the like, a driver in the test driving 04 needs to simulate steering, and the steering wheel is turned on in the test driving 04 to change the direction of the wheels of the test driving 04. Because the tire of the trial driving 04 is limited by the anti-skid plates 732 and the balls 733 on the two sides, when the direction of the wheel is changed, the tire of the wheel drives the anti-skid plates 732 to synchronously change the direction along with the wheel, so that the bottom of the wheel of the trial driving 04 is always limited in the clamping cavities of the anti-skid plates 732 on the two sides of the wheel body 731 of the wheel body.
Through the use of the present invention in the above scheme, the arrangement of the bottom wheels 730 and the bedplate 300 divides the table surface of the display device into a movable and static separated state, that is, people can walk on the static bedplate 300 and enter and exit the test driving vehicle 04 placed on the table surface, and the rotation of the bottom wheels 730 can be matched with the rotation of the wheels of the test driving vehicle 04. The bottom wheel 730 is matched with the wheels of the trial driving 04 to rotate, so that people can start and drive the automobile in the trial driving 04 on the table board of the display device, the purpose of trial driving is achieved, the trial driving on the road is not needed, and the potential safety hazard of trial driving on the road is avoided.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically coupled, may be directly coupled, or may be indirectly coupled through an intermediary. To those of ordinary skill in the art, the specific meanings of the above terms in the present invention are understood according to specific situations. In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides a model display device that simulation new energy automobile marchd, includes base station (100), its characterized in that: the base (100) comprises a base table body (110), the base table body (110) is a circular plate, four base mounting bases (120) distributed in a rectangular array are welded in the middle of the top wall of the base table body (110), and the base mounting bases (120) are circular groove barrels;
a table shell (200) is mounted on the circumferential top wall of the base table body (110), a table plate (300) is mounted on the top of the table shell (200), a frame (400) is mounted on the top wall of the base table body (110), four groups of cylinder shells (500) distributed in a rectangular array are mounted on the top of the base table body (110), a cover plate (600) is mounted on the top of the cylinder shells (500), a bottom wheel assembly (700) is mounted in an inner cavity of the cylinder shells (500), and the bottom of the bottom wheel assembly (700) is mounted in a groove cavity of the base table mounting seat (120);
the bottom wheel assembly (700) comprises a wheel seat (710), a wheel frame (720) is installed in the middle of the top wall of the wheel seat (710), and a bottom wheel (730) is installed in the middle of the top end of the wheel frame (720);
the wheel seat (710) comprises a disc-shaped wheel seat substrate (711), a main bearing column (712) which is integrally formed with the wheel seat substrate (711) is arranged in the middle of the bottom wall of the wheel seat substrate (711), auxiliary bearing columns (713) which are integrally formed with the wheel seat substrate (711) are uniformly arranged on the circumference of the bottom wall of the wheel seat substrate (711), caulking grooves are uniformly formed in the bottom walls of the auxiliary bearing columns (713) and the main bearing columns (712), rolling balls (001) are embedded in groove cavities of the caulking grooves, and support rods (714) are uniformly welded on the circumference of the top wall of the wheel seat substrate (711);
the bottom wheel (730) comprises a circular wheel-shaped wheel body (731), annular anti-skidding plates (732) are welded on two sides of the wheel surface of the wheel body (731), ball caulking grooves are uniformly formed in ring bodies of the anti-skidding plates (732), and balls (733) are embedded in groove cavities of the ball caulking grooves.
2. The model display device for simulating the traveling of the new energy automobile according to claim 1, characterized in that: threaded holes are uniformly formed in the top wall of the base platform body (110), and the threaded holes are uniformly distributed on the periphery of the base platform body (110) and the outer side of the periphery of the base platform installation seat (120).
3. The model display device for simulating the traveling of the new energy automobile according to claim 2, characterized in that: platform shell (200) are including being upper and lower both ends open-ended cylindric platform shell casing (210), the ring cavity wall at platform shell casing (210) bottom be provided with platform shell casing (210) integrated into one piece's inner ear (220), inner ear (220) are the ring form, the jack has evenly been seted up to the ring body of inner ear (220).
4. The model display device for simulating the traveling of the new energy automobile according to claim 1, characterized in that: the bedplate (300) comprises a circular plate-shaped bedplate plate body (310), four groups of barrel shell caulking grooves (311) distributed in a rectangular array are formed in the middle of the bedplate plate body (310), the barrel shell caulking grooves (311) are aligned with the base station mounting seat (120), side grooves (312) are uniformly formed in the circumference of the bedplate plate body (310), and cross rods (320) are welded in the inner cavity of the side grooves (312).
5. The model display device for simulating the traveling of the new energy automobile according to claim 4, wherein: the framework (400) is a steel structure framework, the bedplate plate body (310) and the framework (400) are both located in a shell cavity of the bedplate shell (210), the bottom wall of the framework (400) is placed on the top wall of the bedplate platform body (110), and the bottom wall of the bedplate plate body (310) is placed on the top wall of the framework (400).
6. The model display device for simulating the traveling of the new energy automobile according to claim 1, characterized in that: cartridge shell (500) are including being cylindric cartridge shell casing (510) of upper and lower both ends open-ended, kerve (511) have been seted up to the bottom lateral wall of cartridge shell casing (510), the circumference lateral wall of cartridge shell casing (510) bottom is provided with external ear (520) with cartridge shell casing (510) integrated into one piece, external ear (520) are the ring form, the jack has evenly been seted up to the ring body of external ear (520).
7. The model display device for simulating the traveling of the new energy automobile according to claim 6, wherein: the cover plate (600) is of a circular plate structure, the cover plate (600) is located in a top end shell cavity of the cylinder shell (510), a wheel groove (601) with a square groove opening is formed in the middle of the cover plate (600), and cover plate insertion holes (602) are uniformly formed in the circumference of the cover plate (600).
8. The model display device for simulating the traveling of the new energy automobile according to claim 1, characterized in that: the bearing has been cup jointed to the bottom cylinder of main heel post (712), the bearing is installed in the vallecular cavity of base station mount pad (120), the roof of the spin (001) bottom rolling contact base station stage body (110) that adorns is inlayed to main heel post (712) bottom, the roof of spin (001) bottom rolling contact base station mount pad (120) that adorns is inlayed to supplementary heel post (713) bottom.
9. The model display device for simulating the traveling of the new energy automobile according to claim 6, wherein: the top end of the supporting rod (714) is provided with a threaded connection hole, the bottom wall of the cover plate (600) is placed on the top wall of the supporting rod (714), the wheel surface of the wheel body (731) is uniformly provided with anti-skid patterns, and the wheel body (731) and the anti-skid plate (732) are coaxially arranged.
10. The model display device for simulating the traveling of the new energy automobile according to claim 4, wherein: the top wall in the middle of the bedplate plate body (310) is uniformly and fixedly provided with hydraulic cylinders (02), and the top end wall of each hydraulic cylinder (02) is fixedly provided with a fixed supporting plate (03).
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| CN202011396930.5A CN112386067B (en) | 2020-12-03 | 2020-12-03 | Model display device for simulating new energy automobile to advance |
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| CN202011396930.5A CN112386067B (en) | 2020-12-03 | 2020-12-03 | Model display device for simulating new energy automobile to advance |
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| CN112386067B true CN112386067B (en) | 2021-12-28 |
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| CN210540334U (en) * | 2019-05-16 | 2020-05-19 | 上海玛珞展览服务有限公司 | Can regulate and control stand for vehicle exhibition of rotation rate |
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| US20030138309A1 (en) * | 2002-01-24 | 2003-07-24 | Michael Kozak | Automobile display system |
| CN210870792U (en) * | 2019-07-27 | 2020-06-30 | 河南全顺专用汽车有限公司 | New energy automobile stand |
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| CN112386067A (en) | 2021-02-23 |
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