Buried naked eye 3D fan screen

Abstract

The utility model discloses a buried naked-eye 3D fan screen, which comprises a naked-eye 3D fan screen, the naked-eye 3D fan screen is arranged at the lower part of an equipment chamber, the upper end of the equipment chamber is provided with transparent toughened glass, the outer edge of the transparent toughened glass is provided with a panel, the lower end of the equipment chamber is provided with a control chamber, and the lower end of the equipment chamber is provided with a display screen. A control cavity is formed in the upper portion of the base, a packaging cavity is formed in the lower portion of the control cavity, a deconcentrator is packaged in the packaging cavity, the lower end of the deconcentrator is connected with an external power source through an electric wire, a controller is arranged in the middle of the control cavity, the lower end of the controller is connected with the deconcentrator, and the upper end of the controller is connected with the naked eye 3D fan screen. According to the utility model, by changing the installation mode and taking sealing measures, the equipment can be installed under the ground, so that the space above the ground is not occupied, a novel highlight is provided for audiences, and the equipment can concentrate on attracting the audiences to focus on a little curiosity.

Description

Technical Field

[0001] The utility model relates to a naked-eye 3D fan screen technology, in particular to an underground naked-eye 3D fan screen. Background Art

[0002] The naked-eye 3D fan screens currently on the market are used in the same way as household floor fans, requiring special windows or professional protective facilities to ensure the safety of the fan rotation. They take up a lot of space. Moreover, the protective surface is made of transparent glass, so it is easy for viewers to bump into them.

[0003] For example, the application publication number: CN 115751033 A discloses a portable naked-eye 3D construction briefing device based on 5G technology, and its technical solution is: including a box body and a retractable support frame arranged at the lower part of the box body; a mounting plate is arranged in the box body, a naked-eye 3D fan is arranged on the mounting plate, and a glass cover is arranged on the front side of the box body near the naked-eye 3D fan blade. The present invention is based on 5G technology, and can realize high-speed data transmission and position positioning. Through the naked-eye 3D fan, the demonstration of text, three-dimensional BIM model, and briefing animation can be realized. The naked-eye 3D fan has a good 3D effect, which is better than the LED screen, and workers will also be easier to understand and remember the technical briefing. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an underground naked-eye 3D fan screen with a reasonable design, convenient maintenance and no occupation of space above the ground.

[0005] The technical solution of the utility model is:

[0006] A buried naked-eye 3D fan screen comprises a naked-eye 3D fan screen 4, wherein: the naked-eye 3D fan screen 4 is installed at the lower part of an equipment chamber 3, a transparent tempered glass 2 is arranged at the upper end of the equipment chamber 3, a panel 1 is arranged at the outer edge of the transparent tempered glass 2, a control chamber 11 is arranged at the lower end of the equipment chamber 3, a packaging chamber 9 is arranged at the lower part of the control chamber 11, a splitter 12 is packaged in the packaging chamber 9, the lower end of the splitter 12 is connected to an external power supply through an electric wire 8, a controller is arranged in the middle part of the control chamber 11, the lower end of the controller is connected to the splitter 12, and the upper end of the controller is connected to the naked-eye 3D fan screen 4.

[0007] Furthermore: a lower sealing gasket 6 is provided between the transparent tempered glass 2 and the equipment chamber 3 , and an upper sealing gasket 5 is provided between the panel 1 and the transparent tempered glass 2 .

[0008] Furthermore, the upper end surface edge of the transparent tempered glass 2 is provided with a stepped annular surface, the panel 1 is annular and is located on the stepped annular surface, and the upper end surface of the panel 1 is flush with the upper end surface of the transparent tempered glass 2 .

[0009] Furthermore: the lower end of the equipment chamber 3 is evenly provided with supporting legs 7, and there are at least three supporting legs 7; the supporting legs 7 are solid columns or hollow tubes.

[0010] Furthermore: the equipment chamber 3 is located in a ground sink hole 10, and the panel 1 is located on the ground to support the equipment chamber 3 so that it is in a hoisting state.

[0011] The beneficial effects of the utility model are:

[0012] 1. The utility model can install the equipment below the ground by changing the installation method and adding sealing measures, which not only does not occupy the space above the ground, but also gives the audience a novel highlight and can focus on attracting the audience's curiosity.

[0013] 2. The utility model is installed underground, and the whole device can be taken out without climbing up during maintenance, which is convenient and fast and reduces maintenance costs.

[0014] 3. The utility model adopts double-layer sealing gasket for sealing, which effectively prevents water from entering. In addition, the splitter and wires are glued with sealing glue, which has good sealing performance and improves the service life of electrical components.

[0015] 4. The utility model is applied to the ground of dry fountains, interactive fountains, squares and other places, and reflects the fountains to improve people's viewing mood. It is easy to promote and implement and has good economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of an underground naked-eye 3D fan screen;

[0017] Figure 2 for Figure 1 Middle E-E section view;

[0018] Figure 3 for Figure 1 Middle D-D section view;

[0019] Figure 4 for Figure 1 A three-dimensional view of the middle part;

[0020] Figure 5 for Figure 1 A diagram showing the usage status of an underground naked-eye 3D fan screen. DETAILED DESCRIPTION

[0021] Example 1: See Figure 1 -- Figure 5 ,In the figure, 1- panel, 2- transparent tempered glass, 3- equipment chamber, 4- naked eye 3D fan screen, 5- upper sealing gasket, 6- lower sealing gasket, 7- legs, 8- wires, 9- packaging chamber, 10- ground sink hole, 11- control chamber, 12- splitter.

[0022] A buried naked-eye 3D fan screen 4 contains a naked-eye 3D fan screen 4, wherein: the naked-eye 3D fan screen 4 is installed at the lower part of an equipment chamber 3, a transparent tempered glass 2 is arranged at the upper end of the equipment chamber 3, a panel 1 is arranged at the outer edge of the transparent tempered glass 2, a control chamber 11 is arranged at the lower end of the equipment chamber 3, a packaging chamber 9 is arranged at the lower part of the control chamber 11, a splitter 12 is packaged in the packaging chamber 9, the lower end of the splitter 12 is connected to an external power supply through an electric wire 8, a controller is arranged in the middle of the control chamber 11, the lower end of the controller is connected to the splitter 12, and the upper end of the controller is connected to the naked-eye 3D fan screen 4.

[0023] The figure shows that: the upper end of the equipment chamber 3 is provided with an outward flange, and bolt holes are arranged at intervals on the flange to facilitate the connection between components, and the flange can also be better released from the lower sealing gasket 6 to achieve sealing. The control chamber 11 is cylindrical in shape, and its upper end is connected to the lower end face of the equipment chamber 1 by bonding or welding, and a threading hole is provided on the bottom wall of the equipment chamber in the control chamber 11. The lower end of the control chamber 11 is provided with an outward flange, which is connected to the end cover by bolts, and the end cover is provided with a packaging chamber 9.

[0024] If necessary, a sealing gasket is provided on the contact surface between the end cover and the flange edge to achieve a sealed connection.

[0025] Optimization solution: a lower sealing gasket 6 is provided between the transparent tempered glass 2 and the equipment chamber 3 , and an upper sealing gasket 5 is provided between the panel 1 and the transparent tempered glass 2 .

[0026] Optimization solution: A stepped annular surface is provided on the edge of the upper end surface of the transparent tempered glass 2 , the panel 1 is annular and is located on the stepped annular surface, and the upper end surface of the panel 1 is flush with the upper end surface of the transparent tempered glass 2 .

[0027] Optimization solution: The lower end of the equipment chamber 3 is evenly provided with supporting legs 7, and there are at least three supporting legs 7 (there are four in the figure, which are distributed at 90 degrees from each other); the supporting legs 7 are hollow tubes.

[0028] Optimization solution: The equipment chamber 3 is located in the ground sink hole 10, and the panel 1 is located on the ground to support the equipment chamber 3 so that it is in a hoisting state.

[0029] When in use, first select a suitable location in a dry fountain, interactive fountain, square or other venue to dig a ground sink hole 10, place the entire device in the ground sink hole 10, and place the panel 1 on the upper end of the ground sink hole 10 to play a supporting role. The panel 1 is used to support the entire device so that it is in a hoisting state.

[0030] Embodiment 2: This embodiment is basically the same as Embodiment 1, and the similarities are not repeated. The difference is that: the supporting legs 7 are solid columns, and there are three of them, forming a triangular supporting area.

[0031] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Any simple modification made according to the technical essence of the utility model still falls within the scope of the technical solution of the utility model.

Claims

1. An underground naked-eye 3D fan screen, comprising a naked-eye 3D fan screen (4), characterized in that: The naked-eye 3D fan screen (4) is installed at the lower part of the equipment chamber (3); the upper end of the equipment chamber (3) is provided with a transparent tempered glass (2); the outer edge of the transparent tempered glass (2) is provided with a panel (1); the lower end of the equipment chamber (3) is provided with a control chamber (11); the lower part of the control chamber (11) is provided with a packaging chamber (9); a splitter (12) is packaged in the packaging chamber (9); the lower end of the splitter (12) is connected to an external power supply through an electric wire (8); a controller is provided in the middle part of the control chamber (11); the lower end of the controller is connected to the splitter (12); and the upper end of the controller is connected to the naked-eye 3D fan screen (4).

2. The underground naked eye 3D fan screen according to claim 1 is characterized by: A lower sealing gasket (6) is provided between the transparent tempered glass (2) and the equipment chamber (3), and an upper sealing gasket (5) is provided between the panel (1) and the transparent tempered glass (2).

3. The underground naked eye 3D fan screen according to claim 1 is characterized by: The edge of the upper end surface of the transparent tempered glass (2) is provided with a stepped annular surface, the panel (1) is annular and is located on the stepped annular surface, and the upper end surface of the panel (1) is flush with the upper end surface of the transparent tempered glass (2).

4. The underground naked eye 3D fan screen according to claim 1 is characterized by: The lower end of the equipment chamber (3) is evenly provided with supporting legs (7), and there are at least three supporting legs (7); the supporting legs (7) are solid columns or hollow tubes.

5. The underground naked eye 3D fan screen according to claim 1 is characterized by: The equipment chamber (3) is located in a ground sink hole (10), and the panel (1) is located on the ground to support the equipment chamber (3) so that it is in a hoisting state.

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