CN210015615U

CN210015615U - Model display stand for city planning exhibition hall

Info

Publication number: CN210015615U
Application number: CN201920736924.6U
Authority: CN
Inventors: 孙峰
Original assignee: Shanghai Fudan University Multimedia Ltd By Share Ltd
Current assignee: Shanghai Fudan University Multimedia Ltd By Share Ltd
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-02-04
Anticipated expiration: 2029-05-22

Abstract

The utility model discloses a model display stand for a city planning exhibition hall, which comprises a display base, a display protective cover, an elevating platform, a rotating platform, a driving mechanism and a throwing display screen, wherein the display protective cover is fixedly arranged at the top of the display base, the elevating platform is internally arranged in the display base, the driving mechanism is arranged between the elevating platform and the display base, a groove is arranged at the top of the elevating platform, the rotating platform is rotatably arranged in the groove, the bottom of the rotating platform is connected with the output end of a second motor in the elevating platform through a shaft coupling in a transmission way, the throwing display screen is fixedly arranged on one side in the display protective cover through a fixed plate, the utility model has simple structure, the rotating platform is convenient for watching models on a large display stand in all directions, the display stand effectively combines the models with the throwing display screen, the display effect of the display stand is improved, and the elevating platform is, the practicability is stronger.

Description

Model display stand for city planning exhibition hall

Technical Field

The utility model relates to a model show stand, concretely relates to city planning is model show stand for exhibition room belongs to model show technical field.

Background

City planning model show stand is a device that is used for city planning design to explain the model preparation and the show of design thinking, because city planning model is great, the stand volume is great, the city planning model show stand visitor who uses now can only see the global of show stand round the show stand, can not rotate, go up and down, inconvenient visitor is all-round, the model is watched directly perceivedly, and the show stand is only to the show that the model is single, lacks the effect that explains influence model show.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome prior art's defect and provide city planning model show stand for exhibition room.

The technical scheme for realizing the purpose is as follows: city planning model show stand for exhibition room, including show base, show protection casing, elevating platform, revolving stage, actuating mechanism and input display screen, the top fixed mounting of show base has the show protection casing, show base internally mounted has the elevating platform, install actuating mechanism between elevating platform and the show base, the top of elevating platform is seted up flutedly, and the revolving stage is installed in the inside rotation of recess, the output transmission of shaft coupling and the inside second motor of elevating platform is passed through to the bottom of revolving stage is connected, there is input display screen through fixed plate fixed mounting on the inside one side of show protection casing, show base internally mounted has the battery.

As a preferred technical scheme of the utility model, actuating mechanism includes support, lift seat and threaded rod, the support is provided with two, two the one end of support and the bottom fixed mounting of elevating platform, the other end of support passes through connecting rod and lift seat fixed mounting, be L type structure setting between connecting rod and the support, lift seat threaded mounting is on the threaded rod, the one end fixed mounting of threaded rod is on main bevel gear, the meshing is installed from bevel gear on the main bevel gear, from bevel gear and the output fixed mounting of first motor.

As an optimal technical scheme of the utility model, the operation mouth has been seted up to one side of show protection casing, install the guard plate through the hinge on the operation mouth.

As a preferred technical scheme of the utility model, the top fixed mounting of show protection casing has the light filling lamp, the light filling lamp with put in display screen and battery electric connection.

As an optimized technical scheme of the utility model, the revolving stage is the setting of circular structure.

As an optimal technical scheme of the utility model, put in the display screen and adopt liquid crystal display.

The utility model has the advantages that:

1) this kind of model show stand is used in city planning exhibition room, moreover, the steam generator is simple in structure, high durability and convenient use, through setting up the revolving stage on the show base, the city planning model is rotatory on the revolving stage, make things convenient for exhibitor all-round to watch the model on the large-scale show stand, and install the input display screen on the show protection casing inner wall, the video that can be used to the city planning model, the pronunciation are introduced, make the show stand effectively combine the model with the input display screen, the bandwagon effect has been improved, and the show protection casing improves the isolation barrier propterty to the show stand.

2) This kind of model show stand is used in city planning exhibition room, through installing the elevating platform between revolving stage and show base, utilize first motor drive to rotate from bevel gear, main bevel gear and threaded rod for the seat that goes up and down drives connecting rod, support and revolving stage and goes up and down in the show base, through going up and down and rotatory, and the personnel of being convenient for accurately observe city planning model's details, and utilize to go up and down to solve the problem of sheltering from of putting in the display screen when the model is too high, and the practicality is stronger.

Drawings

Fig. 1 is a schematic structural view of a model display stand for a city planning exhibition hall of the present invention;

fig. 2 is a schematic structural view of a display base of the model display stand for the city planning exhibition hall of the present invention;

fig. 3 is a schematic structural view of a driving mechanism of the model display stand for the city planning exhibition hall of the present invention;

fig. 4 is a schematic structural diagram of the rotating platform of the model display platform for the city planning exhibition hall.

In the figure: 1. a display base; 2. displaying the protective cover; 3. a lifting platform; 4. a rotating table; 5. a drive mechanism; 51. a support; 52. a connecting rod; 53. a lifting seat; 54. a threaded rod; 55. a main bevel gear; 56. a slave bevel gear; 57. a first motor; 6. putting a display screen; 7. a fixing plate; 8. an operation port; 9. a second motor; 10. and a light supplement lamp.

Detailed Description

It is right to combine below the description of the utility model discloses it is further explained, model show stand for city planning exhibition room, including show base 1, show protection casing 2, elevating platform 3, revolving stage 4, actuating mechanism 5 and put in display screen 6, the top fixed mounting of show base 1 has show protection casing 2, 1 internally mounted of show base has elevating platform 3, install actuating mechanism 5 between elevating platform 3 and the show base 1, the top of elevating platform 3 is seted up flutedly, and recess internal rotation installs revolving stage 4, the output transmission of the inside second motor 9 of shaft coupling and elevating platform is passed through to the bottom of revolving stage 4 is connected, it puts in display screen 6 to have a fixed plate 7 fixed mounting on one side of 2 inside of show protection casing, 1 internally mounted of show base has the battery.

The driving mechanism 5 comprises a support 51, a lifting seat 53 and a threaded rod 54, the support 51 is provided with two supports, one end of each of the two supports 51 is fixedly installed at the bottom of the lifting table 3, the other end of each of the two supports 51 is fixedly installed with the lifting seat 53 through a connecting rod 52, the connecting rods 52 and the supports 51 are arranged in an L-shaped structure, the lifting seat 53 is installed on the threaded rod 54 in a threaded manner, one end of the threaded rod 54 is fixedly installed on a main bevel gear 55, a slave bevel gear 56 is installed on the main bevel gear 55 in a meshed manner, the slave bevel gear 56 is fixedly installed with the output end of a first motor 57, the lifting stability driven by the gears and the threaded rod 54 is high, an operation opening 8 is formed in one side of the display protective cover 2, a protective plate is installed on the operation opening 8 through a hinge, and the operation opening 8 is convenient, the top fixed mounting of show protection casing 2 has light filling lamp 10, and light filling lamp 10 can guarantee that the show stand has sufficient show luminance, guarantees that the show is clear, light filling lamp 10 with put in display screen 6 and battery electric connection, revolving stage 4 is the circular structure setting, put in display screen 6 and adopt liquid crystal display, the display effect is good.

The working principle is as follows: when the device is used, before model introduction personnel introduce a model, the device can be used for video and voice introduction of an urban planning model by arranging the display screen 6 on the inner wall of the display protective cover 2, the second motor 9 drives the rotary table 4 to rotate, so that the urban planning model rotates on the rotary table 4 in a circumferential manner, the exhibitor can conveniently watch the model on the display table in an all-round manner, the first motor 57 drives the secondary bevel gear 56 to rotate, the main bevel gear 55 and the threaded rod 54 are driven to rotate, the lifting seat 53 drives the connecting rod 52, the bracket 51, the lifting table 3 and the rotary table 4 to lift in the display base 1, the personnel can conveniently and accurately observe details of the urban planning model by lifting and rotating, the urban planning video and voice introduction played by the display screen 6 are combined with the model on the rotary table 4, the content of the model can be conveniently known by the exhibitor in depth, and the, and because the input display screen 6 is installed on the display protection cover 2, the model is installed on the rotary table 2, the input display screen 6 and the model are installed relatively independently, the height of the model on the rotary table 4 is reduced by utilizing the lifting, so that the input display screen 6 is not influenced by the model when in use, the problem of shielding the input display screen 6 when the model is too high is solved, and the display protection cover 2 improves the isolation protection performance of the display table.

The above embodiments are provided only for the purpose of illustration, not for the limitation of the present invention, and those skilled in the relevant art can make various changes or modifications without departing from the spirit and scope of the present invention, therefore, all equivalent technical solutions should also belong to the scope of the present invention, and should be defined by the claims.

Claims

1. The model display stand for the city planning exhibition hall is characterized by comprising a display base (1), a display protective cover (2), a lifting table (3), a rotating table (4), a driving mechanism (5) and a throwing display screen (6), wherein the display protective cover (2) is fixedly installed at the top of the display base (1), the lifting table (3) is installed inside the display base (1), the driving mechanism (5) is installed between the lifting table (3) and the display base (1), a groove is formed in the top of the lifting table (3), the rotating table (4) is rotatably installed inside the groove, the bottom of the rotating table (4) is in transmission connection with the output end of a second motor (9) inside the lifting table (3) through a shaft coupling, the throwing display screen (6) is fixedly installed on one side inside the display protective cover (2) through a fixing plate (7), the display base (1) is internally provided with a storage battery.

2. The model display stand for the city planning exhibition hall according to claim 1, wherein the driving mechanism (5) comprises two supports (51), two lifting seats (53) and a threaded rod (54), one ends of the two supports (51) are fixedly mounted on the bottom of the lifting table (3), the other ends of the supports (51) are fixedly mounted on the lifting seats (53) through connecting rods (52), the connecting rods (52) and the supports (51) are arranged in an L-shaped structure, the lifting seats (53) are threadedly mounted on the threaded rod (54), one ends of the threaded rods (54) are fixedly mounted on a main bevel gear (55), a slave bevel gear (56) is engaged and mounted on the main bevel gear (55), and the slave bevel gear (56) is fixedly mounted on the output end of the first motor (57).

3. The city planning model display stand for showroom according to claim 1, wherein an operation opening (8) is formed in one side of the display protection cover (2), and a protection plate is installed on the operation opening (8) through a hinge.

4. The model display stand for the city planning exhibition hall according to claim 1, wherein a light supplement lamp (10) is fixedly installed at the top of the display protection cover (2), and the light supplement lamp (10) and the putting display screen (6) are electrically connected with a storage battery.

5. The city planning exhibition stand of claim 1, wherein said rotating table (4) is arranged in a circular configuration.

6. The model display stand for the city planning exhibition hall according to claim 1, characterized in that the projection display screen (6) is a liquid crystal display screen.