Propaganda and display equipment for new media culture transmission

Abstract

The utility model provides propaganda and display equipment for new media culture transmission, and relates to the technical field of display equipment, the propaganda and display equipment for new media culture transmission comprises a base, a support plate and a transmission device, the transmission device can drive a threaded rod to rotate, and the threaded rod is in threaded connection with the interior of a connecting rod; compared with a traditional hydraulic lifting adjusting column, the height of the propaganda and display equipment for new media culture transmission can be adjusted through the device, and compared with the traditional hydraulic lifting adjusting column, the threaded rod in the device is high in precision and high in practicability. The device can be adjusted to a proper height more accurately, and meanwhile, the propaganda and display device can display information from different heights and angles through a lifting function, so that audiences can more comprehensively understand achievements obtained in the aspect of desertification control in northwest China, and the understanding and approval of the achievements of desertification control in China internationally are enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of display equipment, in particular to a publicity and display equipment for new media cultural dissemination. Background Art

[0002] Desertification refers to land degradation in arid, semi-arid, and some sub-humid areas, including wind erosion, water erosion, and salinization. After years of efforts, China has achieved remarkable results in desertification control in Northwest China, not only improving the quality of the ecological environment but also promoting economic and social development.

[0003] In the era of smart media, the international communication channels of China's desertification control are gradually showing new characteristics. The new media industry refers to the industry that relies on emerging technologies such as digital technology, computer network technology and mobile communication technology, and uses emerging media and new media such as network media, mobile media, interactive TV media, mobile TV, building TV as the main carriers. In the era of smart media, the achievements of desertification control in Northwest China can be publicized at home and abroad through new media publicity and display equipment.

[0004] In order to provide a comfortable and appropriate height for visitors of different heights, existing new media cultural communication promotion and display equipment is equipped with a hydraulic rod. The height of the display screen is adjusted by adjusting the hydraulic rod. There is a piston inside the hydraulic rod, and a closed space is formed between the piston and the cylinder. When an external hydraulic pump pumps hydraulic oil into this closed space, the hydraulic oil will exert pressure on the piston, pushing the piston to move in the cylinder. Therefore, the hydraulic rod is not easy to control the accuracy and it is difficult to accurately adjust the height.

[0005] Therefore, it is necessary to provide a new new media cultural communication propaganda and display equipment to solve the above technical problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a publicity and display device for new media cultural dissemination.

[0007] The utility model provides a publicity and display device for new media cultural communication, which includes a base, a bracket plate and a transmission device. The base and the bracket plate are connected through the transmission device, and the transmission device is arranged on the base;

[0008] The four corners of the top end of the base are fixedly connected to fixed columns, and a connecting rod is provided between two adjacent fixed columns on both sides of the base. One side of the connecting rod is fixedly connected to an extension seat, and both ends of the extension seat are fixedly connected to a mounting plate. The four corners of the bottom end of the bracket plate are fixedly connected to a sleeve rod, and the fixed column can slide in the sleeve rod. The two adjacent sleeve rods on both sides of the bracket plate are connected by a cross rod. An auxiliary block is provided in the middle of the cross rod, and a threaded rod is rotatably connected to the internal part of the auxiliary block. The threaded rod is threadedly connected to the internal part of the connecting rod. A transmission device is provided on the extension seat, and the transmission device can drive the threaded rod to rotate, thereby driving the cross rod, the sleeve rod and the bracket plate to move up and down.

[0009] Preferably, the transmission device includes two worm wheels and a worm, the two ends of the worm are rotatably connected to the two mounting plates respectively, the two worm wheels are threadedly connected to the two threaded rods respectively, the two worm wheels are rotatably connected to the two connecting rods respectively, and both worm wheels are meshed with the worm.

[0010] Preferably, one end of the worm is fixedly connected to a rotating handle.

[0011] Preferably, a first pillar is fixedly connected to the center of the top end of the bracket plate, a display stand is fixedly connected to the top end of the first pillar, and a plurality of display screens in a circular array are provided on the top end of the display stand.

[0012] Preferably, a second pillar is fixedly connected to the center of the display stand, and a sunshade is provided on the top of the second pillar.

[0013] Preferably, the sunshade has a conical structure.

[0014] Compared with the related art, the publicity and display equipment for new media cultural communication provided by the utility model has the following beneficial effects: the publicity and display equipment for new media cultural communication is provided with a transmission device between the base and the bracket plate, and the transmission device is provided on one side of the connecting rod. The transmission device can drive the threaded rod to rotate, and the threaded rod is connected to the internal thread of the connecting rod. Therefore, the rotation of the threaded rod can drive the cross rod, the sleeve rod and the bracket plate to move up and down. The height of the publicity and display equipment for new media cultural communication can be adjusted by the above device. Compared with the traditional hydraulic lifting adjustment column, the threaded rod in the above device has high precision and can be adjusted to an appropriate height more accurately. China can use this equipment for international communication in desertification prevention and control. At the same time, through the lifting function, the publicity and display equipment can display information from different heights and angles, so that the audience can have a more comprehensive understanding of the achievements made by China's Northwest region in desertification prevention and control, so as to enhance the international understanding and recognition of China's desertification prevention and control results. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of a publicity and display device for new media cultural dissemination provided by the utility model;

[0016] Figure 2 for Figure 1 Another state diagram of the new media cultural communication propaganda display device shown;

[0017] Figure 3 for Figure 2 The schematic diagram of the structure in which the transmission device is installed on the connecting rod;

[0018] Figure 4 for Figure 2 An enlarged view of point A is shown.

[0019] Numbers in the figure: 1. Base; 2. Bracket plate; 3. Sleeve rod; 4. Fixed column; 5. Connecting rod; 6. Threaded rod; 7. Cross bar; 8. Extension seat; 9. First pillar; 10. Display stand; 11. Display screen; 12. Second pillar; 13. Sunshade; 14. Auxiliary block; 15. Worm gear; 16. Mounting plate; 17. Worm; 18. Turning handle. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0021] Please refer to Figure 1-Figure 4 ,in, Figure 1 This is a structural diagram of a publicity and display device for new media cultural dissemination provided by the utility model; Figure 2 for Figure 1 Another state diagram of the new media cultural communication propaganda display device shown; Figure 3 for Figure 2 The schematic diagram of the structure in which the transmission device is installed on the connecting rod; Figure 4 for Figure 2 An enlarged view of point A is shown.

[0022] In the specific implementation process, Figure 1-Figure 4 As shown, a publicity and display device for new media cultural communication includes a base 1, a bracket plate 2 and a transmission device. The base 1 and the bracket plate 2 are connected by the transmission device, and the transmission device is arranged on the base 1;

[0023] The four corners of the top end of the base 1 are fixedly connected to fixed columns 4, and a connecting rod 5 is provided between two adjacent fixed columns 4 on both sides of the base 1. One side of the connecting rod 5 is fixedly connected to an extension seat 8, and both ends of the extension seat 8 are fixedly connected to a mounting plate 16. The four corners of the bottom end of the bracket plate 2 are fixedly connected to the sleeve rod 3, and the fixed columns 4 can slide in the sleeve rod 3. The two adjacent sleeve rods 3 on both sides of the bracket plate 2 are connected by a cross bar 7. An auxiliary block 14 is provided in the middle of the cross bar 7. The auxiliary block 14 is internally connected to a threaded rod 6 for rotation. The threaded rod 6 is threadedly connected to the inside of the connecting rod 5. A transmission device is provided on the extension seat 8. The transmission device can drive the threaded rod 6 to rotate, thereby driving the cross bar 7, the sleeve rod 3 and the bracket plate 2 to move up and down.

[0024] The transmission device includes two worm gears 15 and a worm 17. The two ends of the worm 17 are rotatably connected to the two mounting plates 16 respectively. The two worm gears 15 are respectively threadedly connected to the two threaded rods 6. The two worm gears 15 are respectively rotatably connected to the two connecting rods 5, and the two worm gears 15 are meshed with the worm 17. Rotating the worm 17 can drive the worm gear 15 to rotate, and the rotation of the worm gear 15 can drive the threaded rod 6 to rotate. Since the threaded rod 6 is internally threadedly connected to the connecting rod 5 on the base 1, the rotation of the threaded rod 6 can drive the cross bar 7, the sleeve rod 3 and the bracket plate 2 to move up and down. At this time, the fixed column 4 moves up and down in the sleeve rod 3, thereby driving the display stand 10 and the display screen 11 to move up and down, thereby achieving the purpose of adjusting the height of the display screen 11.

[0025] One end of the worm 17 is fixedly connected to a rotating handle 18, which is convenient for visitors or staff to drive the worm 17 to rotate.

[0026] A first pillar 9 is fixedly connected to the center of the top of the bracket plate 2, and a display stand 10 is fixedly connected to the top of the first pillar 9. A plurality of display screens 11 in a circular array are provided on the top of the display stand 10. The display screens 11 are arranged in a circular array on the top of the display stand 10, so that the display screens 11 can be promoted and displayed in multiple directions as much as possible, so that visitors from multiple directions can watch the content displayed on the display screens 11.

[0027] A second pillar 12 is fixedly connected to the center of the display stand 10, and a sunshade 13 is provided on the top of the second pillar 12. Sometimes the device is placed outdoors. The strong light outdoors may cause the display screen 11 to become visually dim and the picture unclear. The sunshade 13 can block the sunlight. In addition, it can also prevent raindrops from entering the display screen 11 when it rains.

[0028] The shading plate 13 is in a conical structure, adapted to the display stand 10 , and can shield the display screen 11 in multiple directions over a larger range.

[0029] The working principle provided by the present invention is as follows: the publicity and display equipment for new media cultural communication can adjust the height of the display stand 10 and the display screen 11 by adjusting the transmission device. During the specific implementation, the visitor can rotate the handle 18 to drive the worm 17 to rotate. Since the worm 17 is engaged with the worm gear 15 on the threaded rod 6 at both ends of the bracket plate 2, when the worm 17 rotates, it can drive the worm gear 15 to rotate, and the rotation of the worm gear 15 can drive the threaded rod 6 to rotate. Since the threaded rod 6 is internally threaded with the connecting rod 5 on the base 1, the rotation of the threaded rod 6 can drive the cross bar 7, the sleeve rod 3 and the bracket plate 2 to move up and down. At this time, the fixed column 4 moves up and down in the sleeve rod 3, thereby driving the display stand 10 and the display screen 11 to move up and down, thereby achieving the purpose of adjusting the height of the display screen 11. Compared with traditional hydraulic transmission lifting, the threaded rod 6 has high precision and can be adjusted to a suitable height more accurately.

[0030] The circuits and controls involved in this utility model are all prior art and will not be described in detail here. The above description is only an embodiment of this utility model and does not limit the scope of the patent of this utility model. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of this utility model, or directly or indirectly applied in other related technical fields, shall also be included in the scope of patent protection of this utility model.

Claims

1. A publicity and display device for new media cultural communication, characterized in that: It comprises a base (1), a support plate (2) and a transmission device, wherein the base (1) and the support plate (2) are connected via the transmission device, and the transmission device is arranged on the base (1); The four corners of the top of the base (1) are fixedly connected with fixed columns (4); a connecting rod (5) is arranged between two adjacent fixed columns (4) on both sides of the base (1); one side of the connecting rod (5) is fixedly connected with an extension seat (8); both ends of the extension seat (8) are fixedly connected with mounting plates (16); the four corners of the bottom of the bracket plate (2) are fixedly connected with sleeve rods (3); the fixed columns (4) can slide in the sleeve rods (3); the two adjacent sleeve rods (3) on both sides of the bracket plate (2) are connected by a cross bar (7); an auxiliary block (14) is arranged in the middle of the cross bar (7); a threaded rod (6) is rotatably connected inside the auxiliary block (14); the threaded rod (6) is threadedly connected to the inside of the connecting rod (5); a transmission device is arranged on the extension seat (8); the transmission device can drive the threaded rod (6) to rotate, thereby driving the cross bar (7), the sleeve rod (3) and the bracket plate (2) to move up and down.

2. A publicity and display device for new media cultural communication according to claim 1, characterized in that: The transmission device comprises two worm wheels (15) and a worm (17), the two ends of the worm (17) are respectively rotatably connected to the two mounting plates (16), the two worm wheels (15) are respectively threadedly connected to the two threaded rods (6), the two worm wheels (15) are respectively rotatably connected to the two connecting rods (5), and the two worm wheels (15) are both meshingly connected to the worm (17).

3. A publicity and display device for new media cultural communication according to claim 2, characterized in that: One end of the worm (17) is fixedly connected to a rotating handle (18).

4. A publicity and display device for new media cultural communication according to claim 3, characterized in that: A first pillar (9) is fixedly connected to the center of the top of the support plate (2), a display stand (10) is fixedly connected to the top of the first pillar (9), and a plurality of display screens (11) in a circular array are arranged on the top of the display stand (10).

5. The new media cultural dissemination publicity and display device according to claim 4 is characterized in that: A second support column (12) is fixedly connected to the center of the display stand (10), and a shading plate (13) is arranged on the top of the second support column (12).

6. The publicity and display device for new media cultural communication according to claim 5, characterized in that: The shading plate (13) is in a conical structure.

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