A film and television display exhibition hall

Abstract

The utility model discloses a film and television broadcasting exhibition hall, which relates to the exhibition hall field, including an exhibition hall body, a limit frame is threadedly connected to the inner wall of the exhibition hall body, and an electric cylinder is installed on the front side of the limit frame. The utility model adopts the above structure, and due to the opening of the vent, the rear side of the display screen can be effectively ventilated and heat-dissipated, and its filter plate can effectively filter the circulating air, and the dustproof cloth can also block the circulating air in the air without hindering ventilation and heat dissipation, thereby preventing dust from being adsorbed on the rear side of the display screen, thereby effectively improving the service life of the display screen, and because the dustproof cloth is fixed by pasting, it is also convenient for the user to disassemble and clean the dustproof cloth later, and it is also convenient for the user to adjust the position of the display screen by starting the electric start, thereby effectively improving the user's experience of the exhibition hall body.

Description

Technical Field

[0001] The utility model belongs to the field of exhibition halls, and in particular relates to a film and television playing exhibition hall. Background Art

[0002] The film and television exhibition hall is a highly immersive exhibition space formed by the integration of a large number of digital technologies and artistic innovations. It integrates many cutting-edge scientific and technological achievements, such as holographic projection, multi-channel projection, virtual reality, augmented reality and other digital technologies. It uses the exhibition theme and exhibition space landscape as the medium, and uses interactive and narrative display methods to create an immersive exhibition experience for visitors.

[0003] However, there are still some shortcomings in the existing exhibition halls. Because each exhibition hall has a vent on the rear side of the display screen shell, the vent is conducive to effective ventilation and heat dissipation of the electrical equipment inside the display, but the wind through the vent is mutually circulated. Under long-term air circulation, dust in the air will enter the interior of the display through the vent. The dust is adsorbed on the electrical equipment inside the display and affects the normal operation of the display. At the same time, it is not conducive to users to clean the dust. Summary of the invention

[0004] In view of the problems mentioned in the background technology, the purpose of the present invention is to provide a film and television playing exhibition hall to solve the problems mentioned in the background technology.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A film and television playing exhibition hall comprises an exhibition hall body, a limit frame is threadedly connected to the inner wall of the exhibition hall body, an electric cylinder is installed on the front side of the limit frame, an output end of the electric cylinder is fixedly connected to a mounting plate, telescopic rods are symmetrically fixedly installed between the limit frame and the mounting plate, a display screen is installed on the front side of the mounting plate, the display screen is fixed to the front side of the mounting plate, the limit frame is L-shaped, the lower end of the mounting plate and the front side of the limit frame are slidably connected, a table body is installed at the inner bottom end of the exhibition hall body, the top end of the table body is attached to the bottom end of the limit frame, a protective door is hinged on the front side of the table body, the protective door covers the front side of the table body, and vents are symmetrically opened on the rear side of the mounting plate, and the positions of the vents are consistent with the heat dissipation ports of the display screen The positions correspond to each other, a filter plate is installed on the inner wall of the vent, the filter plate covers the inner side of the vent, an adhesive sponge is fixedly connected to the rear side of the filter plate, a dust cloth is pasted on the rear side of the adhesive sponge, and the dust cloth covers the rear side of the filter plate. Due to the opening of the vent, the rear side of the display screen can be effectively ventilated and heat-dissipated, and the filter plate can effectively filter the circulating air, and the dust cloth can also block the circulating air in the air without hindering ventilation and heat dissipation, thereby preventing dust from being adsorbed on the rear side of the display screen, thereby effectively prolonging the service life of the display screen. Because the dust cloth is pasted and fixed, it is also convenient for the user to disassemble and clean the dust cloth later.

[0007] As a preferred technical solution, screw holes are provided on the front side of the limit frame, and the screw holes penetrate the front sides of the limit frame and the exhibition hall body. Bolts are threadedly connected to the inner sides of the screw holes, and the rear sides of the bolts are threadedly connected to the interior of the exhibition hall body through the screw holes. The limit frame is threadedly connected to the inner wall of the exhibition hall body through the bolts and the screw holes. By screwing in the bolts, the position of the limit frame can be effectively fixed, and the displacement of the limit frame can be avoided. When the limit frame needs to be disassembled, the bolts can be screwed out of the screw holes. After the limit frame is disassembled, the mounting plate will be taken out together, which is also convenient for users to maintain the appliances on the limit frame at a later time.

[0008] As a preferred technical solution, sliding grooves are symmetrically opened on the front side of the limit frame, and the lower end of the mounting plate is slidingly connected to the front side of the limit frame through the sliding grooves. Through the opening of the sliding grooves, the sliding grooves can limit the angle of the mounting plate position adjustment again without hindering the adjustment of the mounting plate position, and can also effectively support the bottom end of the mounting plate, thereby further improving the stability of the mounting plate position adjustment.

[0009] As a preferred technical solution, a waterproof layer is provided inside the exhibition hall, the thickness of which is two centimeters, and the waterproof layer covers the inside of the exhibition hall. A sound insulation layer is provided inside the exhibition hall, the thickness of which is two centimeters, and the sound insulation layer covers the inside of the exhibition hall. The sound insulation layer is located on the inner side close to the waterproof layer. By setting up the waterproof layer, the waterproof ability of the exhibition hall itself can be effectively improved, and the sound insulation layer can also effectively improve the sound insulation ability of the exhibition hall itself, thereby effectively improving the experience brought by the exhibition hall to users.

[0010] As a preferred technical solution, a handle is fixedly connected to the front side of the protective door, the shape of the handle is concave, and the shape of the corners of the handle is arc-shaped. A rectangular opening is opened on the front side of the protective door, and the rectangular opening is communicated with the inner side of the table body. A transparent glass is fixedly connected to the inner side of the rectangular opening, and the transparent glass covers the inner side of the rectangular opening. By installing the protective door, the front side of the table body can be effectively protected, and the utensils placed inside the table body can be prevented from being damaged. The handle can provide the user with a grabbing point, and the grabbing point provided by the handle can facilitate the user to open or close the protective door. Due to the opening of the rectangular opening, the user can also directly view the inside of the table body through the transparent glass without opening the protective door, which is beneficial for the user to check or take the utensils placed inside the table body at any time.

[0011] As a preferred technical solution, a power supply module is fixedly installed on the inner side of the front of the table body, and a control module is fixedly installed on one side of the inner wall of the exhibition hall body. The power supply module is fixedly connected to the electric cylinder, the control module and the display screen through wires. Through the installation of the control module, it is convenient for the user to effectively control the operation of the electric cylinder, thereby effectively improving the portability of the user's operation of the electric cylinder.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] Due to the opening of the vents, the back side of the display screen can be effectively ventilated and heat-dissipated. The filter plate can effectively filter the circulating air. The dust-proof cloth can block the circulating air without hindering ventilation and heat dissipation, thereby preventing dust from being adsorbed on the back side of the display screen, thereby effectively improving the service life of the display screen. Because the dust-proof cloth is pasted and fixed, it is also convenient for the user to disassemble and clean the dust-proof cloth later. By starting the electric start, it is also convenient for the user to adjust the position of the display screen, thereby effectively improving the user's experience of the exhibition hall. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the inner structure of the exhibition hall of the utility model;

[0016] Figure 3 This utility model Figure 2 A schematic diagram of the enlarged structure of part A;

[0017] Figure 4 It is a schematic diagram of the rear structure of the mounting plate of the utility model.

[0018] Figure numerals: 1. exhibition hall body, 2. limit frame, 3. electric cylinder, 4. telescopic rod, 5. mounting plate, 6. display screen, 7. screw hole, 8. bolt, 9. vent, 10. filter plate, 11. adhesive sponge, 12. dustproof cloth, 13. table body, 14. protective door, 15. rectangular opening, 16. transparent glass, 17. handle, 18. slide, 19. power supply module, 20. control module, 21. waterproof layer, 22. sound insulation layer. DETAILED DESCRIPTION

[0019] refer to Figures 1 to 4, a film and television playing exhibition hall of the present embodiment includes an exhibition hall body 1, a limit frame 2 is threadedly connected on the inner wall of the exhibition hall body 1, an electric cylinder 3 is installed on the front side of the limit frame 2, and a mounting plate 5 is fixedly connected to the output end of the electric cylinder 3, a telescopic rod 4 is symmetrically fixedly installed between the limit frame 2 and the mounting plate 5, a display screen 6 is installed on the front side of the mounting plate 5, and the display screen 6 is fixed on the front side of the mounting plate 5, the limit frame 2 is L-shaped, and the lower end of the mounting plate 5 and the front side of the limit frame 2 are slidably connected, a table body 13 is installed at the inner bottom end of the exhibition hall body 1, the top of the table body 13 is attached to the bottom end of the limit frame 2, and a protective door 14 is hinged on the front side of the table body 13, and the protective door 14 covers the front side of the table body 13, and a vent 9 is symmetrically opened on the rear side of the mounting plate 5, and the position of the vent 9 corresponds to the position of the heat dissipation port of the display screen 6, a filter plate 10 is installed on the inner wall of the vent 9, and the filter plate 10 covers the inner side of the vent 9, and the rear side of the filter plate 10 is fixedly connected with an adhesive sponge 11 , a dustproof cloth 12 is pasted on the back side of the sponge 11, and the dustproof cloth 12 covers the back side of the filter plate 10. The film and television playback exhibition hall provides a new way of display for enterprises. Through immersive experience, interactivity and no geographical restrictions, it effectively solves the problems of visiting time and geographical restrictions, broadens the communication channels, and improves the product conversion rate. Due to the opening of the vent 9, the back side of the display screen 6 can be effectively ventilated and heat-dissipated, and the filter plate 10 can effectively filter the circulating air. The dustproof cloth 12 can also block the air circulating in the air without hindering ventilation and heat dissipation, thereby preventing dust from being adsorbed on the back side of the display screen 6, thereby effectively improving the service life of the display screen 6. Because the dustproof cloth 12 is pasted and fixed, it is also convenient for the user to disassemble and clean the dustproof cloth 12 later. By starting the electric starter, it is also convenient for the user to adjust the position of the display screen 6, thereby effectively improving the user's experience of the exhibition hall body 1.

[0020] refer to Figures 1 to 3 A screw hole 7 is provided on the front side of the limit frame 2, and the screw holes 7 all penetrate the limit frame 2 and the front side of the exhibition hall body 1. The inner side of the screw hole 7 is threadedly connected with a bolt 8, and the rear side of the bolt 8 is threadedly connected to the inside of the exhibition hall body 1 through the screw hole 7. The limit frame 2 is threadedly connected to the inner wall of the exhibition hall body 1 through the bolt 8 and the screw hole 7. Because the thread of the limit frame 2 is fixed to the inner wall of the exhibition hall body 1, when it is necessary to disassemble the limit frame 2, the bolt 8 can be screwed out of the screw hole 7. When the limit frame 2 is disassembled, the mounting plate 5 on the limit frame 2 will also be taken out together. While achieving the convenience of disassembling and assembling the limit frame 2, it is also more conducive to the user to perform maintenance and processing on the equipment on the limit frame 2 in the later stage.

[0021] refer to Figure 2The front of the limit frame 2 is symmetrically provided with slide grooves 18, and the lower end of the mounting plate 5 is slidably connected to the front of the limit frame 2 through the slide grooves 18. Due to the opening of the slide grooves 18, the slide grooves 18 can support and limit the bottom end of the mounting plate 5 without hindering the position adjustment of the mounting plate 5. While improving the stability of the position adjustment of the mounting plate 5, it can also effectively avoid the angle deviation of the position adjustment of the mounting plate 5.

[0022] refer to Figure 1 A waterproof layer 21 is provided inside the exhibition hall body 1, and the thickness of the waterproof layer 21 is two centimeters. The waterproof layer 21 covers the interior of the exhibition hall body 1. A sound insulation layer 22 is provided inside the exhibition hall body 1, and the thickness of the sound insulation layer 22 is two centimeters. The sound insulation layer 22 covers the interior of the exhibition hall body 1. The sound insulation layer 22 is located on the inner side close to the waterproof layer 21. The waterproof layer 21 is a material layer provided in a building to prevent indoor water, other water or groundwater from entering the roof, wall, basement and underground structure, as well as infiltrating the floor and wall, etc. Its main purpose is to protect the structural safety of the building, extend its service life, maintain indoor air quality, prevent mold growth caused by moisture, and ensure the health and comfort of the residents. The sound insulation layer 22 is a material layer used to reduce noise inside the building. Its main function is to isolate the propagation of sound and improve the comfort of the living or working environment. In large cities or densely populated areas, the sound insulation layer 22 is particularly necessary. It helps people stay away from the noisy city noise, thereby effectively improving the user experience of the exhibition hall body 1.

[0023] refer to Figure 1 and Figure 2 A handle 17 is fixedly connected to the front side of the protective door 14. The shape of the handle 17 is concave, and the shape of the corners of the handle 17 is arc-shaped. A rectangular opening 15 is opened on the front side of the protective door 14, and the rectangular opening 15 is communicated with the inner side of the table body 13. A transparent glass 16 is fixedly connected to the inner side of the rectangular opening 15, and the transparent glass 16 covers the inner side of the rectangular opening 15. Due to the opening of the rectangular opening 15, the user can directly view the inner side of the table body 13 through the transparent glass 16 without opening the protective door 14, so that it is convenient for the user to observe or take the utensils placed on the inner side of the table body 13 at any time. The handle 17 can provide the user with a grabbing point, and the grabbing point provided by the handle 17 also facilitates the user to open or close the protective door 14.

[0024] refer to Figure 1 and Figure 2A power supply module 19 is fixedly installed on the inner side of the front of the table body 13, and a control module 20 is fixedly installed on one side of the inner wall of the exhibition hall body 1. The power supply module 19 is fixedly connected to the electric cylinder 3, the control module 20, and the display screen 6 through wires. Due to the existence of the power supply module 19, it is convenient to power on the electrical equipment in the exhibition hall body 1. The control module 20 can facilitate the user to effectively control the operation of the electric cylinder 3, thereby effectively improving the portability of the user's operation of the electric cylinder 3.

[0025] Principle and advantages of use: When in the exhibition hall 1, the video played on the display screen 6 can be convenient for the user to view. When the user finds that the display screen 6 is far away and needs to adjust its position, the electric cylinder 3 is started to push the mounting plate 5 forward. The telescopic rod 4 can provide secondary support and limit the rear side of the mounting plate 5 without hindering the pushing of the mounting plate 5, thereby effectively improving the stability of the position adjustment of the mounting plate 5. When the position of the mounting plate 5 changes, the distance between the display screen 6 and the user will also change accordingly, thereby achieving the purpose of conveniently adjusting the video viewing position. Because the thread of the limit frame 2 is fixed to the inner wall of the exhibition hall 1, when the limit frame 2 needs to be disassembled, the bolts 8 can be screwed out of the screw hole 7. When the limit frame 2 is disassembled, the mounting plate 5 on the limit frame 2 will also be taken out together. While facilitating the disassembly and assembly of the limit frame 2, it is also more conducive to the user's later maintenance of the equipment on the limit frame 2. Due to the opening of the slide groove 18, the slide groove 18 can support and limit the bottom end of the mounting plate 5 without hindering the position adjustment of the mounting plate 5. While improving the stability of the position adjustment of the mounting plate 5, it can also effectively avoid the situation where the angle of the mounting plate 5 position adjustment is offset. Due to the existence of the waterproof layer 21, the waterproof layer 21 is a kind of waterproof layer in a building to prevent indoor water, other water or groundwater from entering the roof, wall, basement and underground structure, and seeping into The material layer designed for floors and walls, etc., its main purpose is to protect the structural safety of the building, extend its service life, maintain indoor air quality, prevent mold growth caused by moisture, and ensure the health and comfort of the residents. The sound insulation layer 22 is a material layer used to reduce noise inside the building. Its main function is to isolate the propagation of sound and improve the comfort of the living or working environment. In large cities or densely populated areas, the sound insulation layer 22 is particularly necessary. It helps people stay away from the noisy city noise, thereby effectively improving the user experience of the exhibition hall 1. Due to the opening of the vents 9, the rear side of the display screen 6 can be effectively ventilated and heat-dissipated, and the filter plate 10 can effectively circulate the air The dustproof cloth 12 can block the air circulating in the air without hindering ventilation and heat dissipation, thereby preventing dust from being adsorbed on the rear side of the display screen 6, thereby effectively improving the service life of the display screen 6. Because the dustproof cloth 12 is pasted and fixed, it is also convenient for the user to disassemble and clean the dustproof cloth 12 at a later time. Due to the opening of the rectangular opening 15, the user can directly view the inner side of the table body 13 through the transparent glass 16 without opening the protective door 14, thereby making it convenient for the user to observe or take the utensils placed on the inner side of the table body 13 at all times. The handle 17 can provide the user with a gripping point, and the gripping point provided by the handle 17 also facilitates the user to open or close the protective door 14.

Claims

1. A film and television broadcast exhibition hall, comprising an exhibition hall body (1), characterized in that: The inner wall of the exhibition hall (1) is threadedly connected to a limit frame (2); an electric cylinder (3) is installed on the front side of the limit frame (2); an output end of the electric cylinder (3) is fixedly connected to a mounting plate (5); telescopic rods (4) are symmetrically fixedly installed between the limit frame (2) and the mounting plate (5); a display screen (6) is installed on the front side of the mounting plate (5); the display screen (6) is fixed to the front side of the mounting plate (5); the limit frame (2) is L-shaped; the lower end of the mounting plate (5) and the front side of the limit frame (2) are slidably connected; a table body (13) is installed on the inner bottom end of the exhibition hall (1); the top of the table body (13) is connected to the front side of the display screen (6); The bottom ends of the limiting frames (2) are in contact with each other, a protective door (14) is hingedly connected to the front side of the table body (13), and the protective door (14) covers the front side of the table body (13). Ventilation holes (9) are symmetrically opened on the rear side of the mounting plate (5), and the positions of the vents (9) correspond to the positions of the heat dissipation holes of the display screen (6). A filter plate (10) is installed on the inner wall of the vents (9), and the filter plate (10) covers the inner side of the vents (9). An adhesive sponge (11) is fixedly connected to the rear side of the adhesive sponge (11), and a dustproof cloth (12) is adhered to the rear side of the adhesive sponge (11), and the dustproof cloth (12) covers the rear side of the filter plate (10).

2. A film and television broadcasting exhibition hall according to claim 1, characterized in that: The front side of the limiting frame (2) is provided with a screw hole (7), the screw holes (7) penetrate the limiting frame (2) and the front side of the exhibition hall body (1), the inner side of the screw hole (7) is threadedly connected with a bolt (8), the rear side of the bolt (8) is threadedly connected to the inside of the exhibition hall body (1) through the screw hole (7), and the limiting frame (2) is threadedly connected to the inner wall of the exhibition hall body (1) through the bolt (8) and the screw hole (7).

3. A film and television broadcasting exhibition hall according to claim 1, characterized in that: The front side of the limiting frame (2) is symmetrically provided with sliding grooves (18), and the lower end of the mounting plate (5) is slidably connected to the front side of the limiting frame (2) via the sliding grooves (18).

4. A film and television broadcasting exhibition hall according to claim 1, characterized in that: The interior of the exhibition hall body (1) is provided with a waterproof layer (21), the thickness of the waterproof layer (21) is two centimeters, the waterproof layer (21) covers the interior of the exhibition hall body (1), the interior of the exhibition hall body (1) is provided with a sound insulation layer (22), the thickness of the sound insulation layer (22) is two centimeters, the sound insulation layer (22) covers the interior of the exhibition hall body (1), and the sound insulation layer (22) is located close to the inner side of the waterproof layer (21).

5. The film and television broadcasting exhibition hall according to claim 1, characterized in that: The front side of the protective door (14) is fixedly connected to a handle (17), the handle (17) is concave in shape, and the corners of the handle (17) are arc-shaped. The front side of the protective door (14) is provided with a rectangular opening (15), the rectangular opening (15) is communicated with the inner side of the table body (13), and the inner side of the rectangular opening (15) is fixedly connected to a transparent glass (16), and the transparent glass (16) covers the inner side of the rectangular opening (15).

6. A film and television broadcasting exhibition hall according to claim 1, characterized in that: A power supply module (19) is fixedly mounted on the inner side of the front face of the table body (13), a control module (20) is fixedly mounted on one side of the inner wall of the exhibition hall body (1), and the power supply module (19) is fixedly connected to the electric cylinder (3), the control module (20), and the display screen (6) respectively through wires.

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