CN215495658U

CN215495658U - Sand table model with sunlight and moonlight simulation

Info

Publication number: CN215495658U
Application number: CN202121266577.9U
Authority: CN
Inventors: 王启
Original assignee: Shanghai Saiye Industrial Co ltd
Current assignee: Shanghai Saiye Industrial Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-11
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a sand table model with sunlight and moonlight simulation, and belongs to the technical field of sand table models. The building model comprises a base box, wherein a building model is fixedly connected to the top of the base box, a servo motor is fixedly connected to the side wall of the base box, a connecting disc is arranged inside the base box, the circle center of the connecting disc is fixedly connected with an output shaft of the servo motor, two connecting supports are fixedly connected to the connecting disc, a first lamp for simulating sunlight and a second lamp for simulating moonlight are fixedly connected to the two connecting supports respectively, and a clearance groove is formed in the edge of the top of the base box. According to the utility model, through the arrangement of the connecting disc, the first lamp and the second lamp, the connecting disc drives the first lamp and the second lamp to slide over the building model in turn through the connecting support, so that the lighting effects in different time periods of a day can be displayed, the scene switching between daytime and night can be carried out, the display effect is clearer and more intuitive, and vivid visual experience is brought to customers.

Description

Sand table model with sunlight and moonlight simulation

Technical Field

The utility model relates to a sand table model with sunlight and moonlight simulation, and belongs to the technical field of sand table models.

Background

The sand table is a model which is used for reducing the proportion of buildings and the like and then placing the buildings on a display stand for display and appreciation, and the buildings such as a parking lot, a road, a residential area, a market and the like are all reflected on the model.

Most of the sand tables used at present have no sunlight and moonlight simulation, the display effect is poor, and vivid visual perception is lacked.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: the sand table model with sunlight and moonlight simulation is provided, and the problems that most of sand tables used at present do not have sunlight and moonlight simulation, display effects are poor, and vivid visual feelings are lacked are solved.

The technical problem to be solved by the utility model is realized by adopting the following technical scheme:

the utility model provides a sand table model with sunlight and moonlight simulation, includes the base case, the top fixedly connected with building model of base case, the lateral wall fixedly connected with servo motor of base case, the inside of base case is provided with the connection pad, the centre of a circle department and servo motor's output shaft fixed connection of connection pad, two linking bridge of fixedly connected with on the connection pad, two the first lamps and lanterns of simulation sunlight and the second lamps and lanterns of simulation moonlight of fixedly connected with respectively on the linking bridge, the top edge of base case has been seted up and has been kept away the dead slot.

As a preferred example, the connecting bracket includes a connecting rod and an extension rod, which are L-shaped.

In a preferred embodiment, the clearance groove is U-shaped, and an enlarged portion for the first lamp and the second lamp to pass through is disposed at an end of the U-shape.

As a preferable example, the connecting disc is arranged as a flange, a plurality of connecting holes are formed in the edge of the flange, and the connecting rod is detachably connected with the flange through the connecting holes.

As a preferred example, a brush slip ring is fixedly connected to the center of the connecting disc.

The utility model has the beneficial effects that: according to the utility model, through the arrangement of the connecting disc, the first lamp and the second lamp, the connecting disc drives the first lamp and the second lamp to slide over the building model in turn through the connecting support, so that the lighting effects in different time periods of a day can be displayed, the scene switching between daytime and night can be carried out, the display effect is clearer and more intuitive, and vivid visual experience is brought to customers.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the front side of the present invention;

FIG. 3 is a schematic cross-sectional view of the side of the present invention.

In the figure: the device comprises a base box 1, a building model 2, a clearance groove 3, a connecting rod 4, an extension rod 5, a first lamp 6, a connecting disc 7, an electric brush slip ring 8, a second lamp 9 and a servo motor 10.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purpose and the efficacy of the utility model easy to understand, the utility model is further described with reference to the specific drawings.

As shown in fig. 1-3, a sand table model with sunlight and moonlight simulation comprises a base box 1, a top fixedly connected with building model 2 of base box 1, a side wall fixedly connected with servo motor 10 of base box 1, a connection disc 7 is arranged inside base box 1, the circle center of connection disc 7 is fixedly connected with an output shaft of servo motor 10, two connection brackets are fixedly connected to connection disc 7, a sunlight simulation first lamp 6 and a moonlight simulation second lamp 9 are respectively fixedly connected to the two connection brackets, and an empty avoiding groove 3 is formed in the top edge of base box 1.

The connecting support comprises a connecting rod 4 and an extension rod 5, the connecting rod 4 and the extension rod 5 are L-shaped, the positions of the first lamp 6 and the second lamp 9 on the building model 2 can be conveniently adjusted, and the real sunlight moonlight projection position can be simulated.

The clearance groove 3 is formed in a U shape, and an enlarged portion for the first lamp 6 and the second lamp 9 to pass through is formed at the end portion of the U shape, so that the connecting bracket, the first lamp 6 and the second lamp 9 can enter and exit from the base box 1.

Connection pad 7 sets up to the ring flange, and a plurality of connecting holes have been seted up to the edge of ring flange, and connecting rod 4 can be dismantled with the ring flange through the connecting hole and be connected, the erection joint support of being convenient for, and can adjust the distance between first lamps and lanterns 6 and second lamps and lanterns 9, simulate the length round clock in different seasons.

The circle center of the connecting disc 7 is fixedly connected with an electric brush slip ring 8, and the electric brush slip ring 8 is an electrical component which is used for communicating the rotating body and transmitting energy and signals and is used for supplying power for the first lamp 6 and the second lamp 9.

The working principle is as follows: when the lamp is used, the servo motor 10 is started, the servo motor 10 rotates slowly according to a preset speed, the connecting disc 7 and the connecting support drive the first lamp 6 and the second lamp 9 to rotate slowly, when the first lamp 6 penetrates through the clearance groove 3 from the base box 1 and is positioned above the base box 1, the fact that the first lamp is in the daytime is shown, the process that the first lamp 6 moves slowly simulates the process that the sun rises and descends, when the second lamp 9 comes out from the base box 1, the process that the moon rises and falls is simulated, and the operation is repeated in a circulating mode.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sand table model with sunlight moonlight simulation which characterized in that: including base case (1), the top fixedly connected with architectural model (2) of base case (1), lateral wall fixedly connected with servo motor (10) of base case (1), the inside of base case (1) is provided with connection pad (7), the centre of a circle department of connection pad (7) and the output shaft fixed connection of servo motor (10), two linking bridge of fixedly connected with on connection pad (7), two on the linking bridge respectively fixedly connected with simulate first lamps and lanterns (6) of sunlight and simulate second lamps and lanterns (9) of moonlight, clearance groove (3) have been seted up to the top edge of base case (1).

2. The sand table model with sunlight moonlight simulation of claim 1, wherein: the connecting support comprises a connecting rod (4) and an extension rod (5), and the connecting rod (4) and the extension rod (5) are L-shaped.

3. The sand table model with sunlight moonlight simulation of claim 2, wherein: the clearance groove (3) is U-shaped, and an enlarged part for the first lamp (6) and the second lamp (9) to penetrate through is arranged at the end part of the U-shaped groove.

4. The sand table model with sunlight moonlight simulation of claim 2, wherein: the connecting disc (7) is arranged to be a flange disc, a plurality of connecting holes are formed in the edge of the flange disc, and the connecting rod (4) is detachably connected with the flange disc through the connecting holes.

5. The sand table model with sunlight moonlight simulation of claim 1, wherein: the circle center of the connecting disc (7) is fixedly connected with an electric brush slip ring (8).