Technology promotion and publicity display device and system

Abstract

The device comprises a base and a display panel, supporting columns and mounting openings are arranged at the bottom of the base, mounting blocks are arranged in the mounting openings, wheels are arranged at the bottoms of the mounting blocks, mounting pipes are arranged on the base, mounting grooves are formed in the upper portions of the mounting pipes, and mounting rods are arranged at the bottoms of the mounting grooves. A mounting frame is arranged above the mounting groove, a limiting groove is formed in the top of the inner side of the mounting groove, and a limiting ring is arranged at the bottom of the mounting frame. The display device has the technical effects that when the display panel performs display, the display panel is driven by the first motor to perform lifting adjustment, the display panel is driven by the second motor to perform rotation adjustment, and the display panel is driven by the third motor to perform angle adjustment, so that multi-angle adjustment is performed, and people in different directions can conveniently observe.

Description

Technical Field

[0001] The present invention relates to the technical field of publicity and display, and in particular to a technology promotion publicity and display device and system. Background Art

[0002] Technology publicity and display is a method of information dissemination, which aims to spread specific ideas through various symbols and channels to influence people's thoughts and actions. Publicity and display not only include the promotion of commercial products, but also cover multiple fields such as culture, education, and public welfare. Through well-designed publicity and display activities, the public's awareness and interest in specific issues or products can be effectively enhanced, thereby achieving the desired communication effect. Digital display technology is a professional field that focuses on technology display in digital media and creative design.

[0003] Current digital media displays are large in size and weight, so they need to be moved on a trolley. However, during the movement, the display device will be lifted up on the trolley, which may cause it to collide with the beams in the building.

[0004] In addition, due to the changeable weather, the light angle in the room also changes. Once the display device is directly facing the light, the display will not be clear, and the best display effect cannot be achieved. Summary of the invention

[0005] In order to achieve the above object, the present invention provides the following technical solutions:

[0006] According to a first aspect of the present invention, a technology promotion, publicity and display device and system, a technology promotion, publicity and display system, includes a base and a display panel, the bottom of the base is respectively provided with a support column and a mounting port, a mounting block is provided inside the mounting port, wheels are provided at the bottom of the mounting block, a mounting tube is provided on the base, a mounting groove is provided above the mounting tube, a mounting rod is provided at the bottom of the mounting groove, the mounting rod is movably installed inside the mounting tube, a threaded rod is provided on the inner side of the mounting tube, a threaded tube is provided on the inner side of the mounting rod, the threaded rod is threadedly connected to the threaded tube, a mounting frame is provided above the mounting groove, a limiting groove is provided on the top of the inner side of the mounting groove, a limiting ring is provided at the bottom of the mounting frame, the limiting ring is movably connected to the limiting groove, movable ports are provided on both sides of the top of the mounting frame, and movable bolts are provided on both sides of the display panel, and the movable bolts are movably connected to the movable port.

[0007] Also includes:

[0008] The environment perception module is used to perceive the brightness around the display panel;

[0009] The control module 1 is used to control the second motor to operate according to the brightness around the display panel, thereby controlling the angle of the display panel to realize the backlighting of the display panel;

[0010] The height warning module is used to issue a warning when the top of the display panel is higher than the building during the process of moving the display panel;

[0011] The second control module is used to control the first motor to operate according to the warning issued by the height warning module, and then adjust the height of the display panel so that the display panel will not collide with the building.

[0012] In a preferred embodiment of the present invention, an electric push rod is arranged above the mounting opening, and the electric push rod is connected to the mounting block.

[0013] In a preferred embodiment of the present invention, a first motor is disposed at the inner bottom of the mounting tube, and the first motor is connected to the threaded rod.

[0014] In a preferred embodiment of the present invention, limit rails are arranged on both sides of the interior of the mounting tube, and limit blocks are arranged on both sides of the bottom of the mounting rod, and the limit blocks are slidably connected to the limit rails.

[0015] In a preferred embodiment of the present invention, a second motor is arranged inside the mounting groove, and the second motor is connected to a limiting ring.

[0016] In a preferred embodiment of the present invention, a third motor is disposed on the outer side of the movable opening on one side, and the third motor is connected to a movable bolt on one side.

[0017] The present invention has the following advantages: when the display panel is displayed, the threaded rod is driven to rotate by the first motor, and the limit blocks are limited by the limit rails on both sides, so that the mounting rod is lifted or lowered, that is, the display panel is driven to be lifted or lowered, the limit ring and the upper mounting frame are driven to rotate by the second motor, so that the limit ring is rotated in the limit groove, that is, the display panel is driven to be rotated or adjusted, and the movable bolt is driven to rotate in the movable opening by the third motor, so that the angle of the display panel is adjusted, so that the display panel can be adjusted at multiple angles, so that people in different directions can observe it conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the main structure of a technology promotion and publicity display system provided by the present invention;

[0019] Figure 2 A schematic diagram of the base installation structure of a technology promotion and publicity display system provided by the present invention;

[0020] Figure 3A schematic diagram of the connection structure between the mounting slot and the mounting frame of a technology promotion and publicity display system provided by the present invention;

[0021] Figure 4 A schematic diagram of the display panel structure of a technology promotion and publicity display system provided by the present invention.

[0022] In the figure: 1. base; 11. display panel; 12. support column; 13. installation opening; 14. installation block; 15. wheel; 2. installation tube; 21. threaded rod; 22. first motor; 23. limit rail; 24. electric push rod; 3. installation slot; 31. installation rod; 32. limit block; 33. threaded tube; 34. second motor; 35. limit slot; 4. installation frame; 41. limit ring; 42. movable opening; 43. third motor; 44. movable bolt. DETAILED DESCRIPTION

[0023] The following is a description of the implementation of the present invention by specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Example 1

[0025] like Figure 1 to Figure 2 As shown, a technology promotion publicity and display system in an embodiment of the first aspect of the present invention, a technology promotion publicity and display system, includes a base 1 and a display panel 11. The base 1 is used as the bottom structure of the device and is used to install and support the entire device. The display panel 11 is the main structure of the device and is used to carry out technology promotion publicity and display. A support column 12 and a mounting port 13 are respectively provided at the bottom of the base 1. The support column 12 is a supporting structure used to support the entire structure. A mounting block 14 is provided inside the mounting port 13. The mounting port 13 and the mounting block 14 are mounting structures. The mounting block 14 is movably installed in the mounting port 13. Wheels 15 are provided at the bottom of the mounting block 14. An electric push rod 24 is provided above the mounting port 13. The electric push rod 24 is connected to the mounting block 14 and lifts up the support column 12.

[0026] Also includes:

[0027] The environment sensing module is used to sense the brightness around the display panel 11;

[0028] The control module 1 is used to control the second motor 34 to operate according to the brightness around the display panel 11, thereby controlling the angle of the display panel 11, so as to realize the backlighting of the display panel 11;

[0029] The height warning module is used to issue a warning when the top of the display panel 11 is higher than the building during the process of moving the display panel 11;

[0030] The control module 2 is used to control the first motor 22 to operate according to the warning issued by the height warning module, thereby adjusting the height of the display panel 11 so that the display panel 11 will not collide with the building;

[0031] The technical effect achieved by the above embodiment is: technology promotion and publicity is displayed through the display panel 11, and the installation block 14 is pushed by the electric push rod 24, so that the wheel 15 is on the ground, thereby driving the device to move.

[0032] Example 2

[0033] like Figures 1 to 3 As shown, a technology promotion and publicity display system includes all the contents of Example 1. In addition, a mounting tube 2 is provided on the base 1, and the mounting tube 2 is a mounting structure. A mounting groove 3 is provided above the mounting tube 2, and the mounting groove 3 is a mounting structure. A mounting rod 31 is provided at the bottom of the mounting groove 3, and the mounting rod 31 is a lifting structure for driving the display panel 11 to lift and lower. The mounting rod 31 is movably installed inside the mounting tube 2, and a threaded rod 21 is provided on the inner side of the mounting tube 2, and a threaded tube 33 is provided on the inner side of the mounting rod 31. The threaded rod 21 and the threaded tube 33 are threadedly connected. A first motor 22 is provided at the bottom of the inner side of the mounting tube 2, and the first motor 22 is connected to the threaded rod 21. Limiting rails 23 are provided on both sides of the inside of the mounting tube 2, and limiting blocks 32 are provided on both sides of the bottom of the mounting rod 31. The limiting blocks 32 are slidably connected to the limiting rails 23.

[0034] The technical effect achieved by the above embodiment is: the threaded rod 21 is driven to rotate by the first motor 22, and the limit blocks 32 are limited by the limit rails 23 on both sides, so that the installation rod 31 is lifted and lowered, that is, the display panel 11 is driven to be lifted and lowered.

[0035] Example 3

[0036] like Figure 3 to Figure 4As shown, a technology promotion and publicity display system includes all the contents of Example 2. In addition, a mounting frame 4 is arranged above the mounting groove 3. The mounting frame 4 is a mounting structure for mounting the display panel 11. A limiting groove 35 is arranged on the inner top of the mounting groove 3. A limiting ring 41 is arranged at the bottom of the mounting frame 4. The limiting ring 41 is movably connected with the limiting groove 35, that is, the limiting ring 41 is stuck in the limiting groove 35 and rotates. A second motor 34 is arranged on the inner side of the mounting groove 3. The second motor 34 is connected to the limiting ring 41. Active openings 42 are arranged on both sides of the top of the mounting frame 4. Active bolts 44 are arranged on both sides of the display panel 11. The active bolts 44 are movably connected with the active opening 42, that is, the active opening 42 is connected through the active bolts 44, so that the display panel 11 is installed on the mounting frame 4, and the active bolts 44 are movable on the active opening 42. A third motor 43 is arranged on the outer side of the active opening 42 on one side, and the third motor 43 is connected to the active bolt 44 on one side.

[0037] The technical effect achieved by the above embodiment is: the second motor 34 drives the limit ring 41 and the upper mounting frame 4 to rotate, thereby driving the display panel 11 to rotate and adjust, and the third motor 43 drives the movable bolt 44 to rotate in the movable opening 42, so that the angle of the display panel 11 is adjusted.

[0038] Working principle: the whole structure is supported by the support column 12, and the technology promotion and publicity is displayed through the display panel 11. When the device needs to be moved, the installation block 14 is pushed by the electric push rod 24, so that the wheel 15 is on the ground and the support column 12 is lifted, thereby driving the device to move, that is, the operation is more convenient. When the display panel 11 is displayed, the threaded rod 21 is driven to rotate by the first motor 22, and the limit block 32 is limited by the limit rails 23 on both sides, so that the installation rod 31 is lifted, that is, the display panel 11 is driven to lift and adjust, the limit ring 41 and the upper mounting frame 4 are driven to rotate by the second motor 34, so that the limit ring 41 rotates in the limit groove 35, that is, the display panel 11 is driven to rotate and adjust, and the movable bolt 44 is driven to rotate in the movable opening 42 by the third motor 43, so that the display panel 11 is adjusted at an angle, so that the display panel 11 is adjusted at multiple angles, so that people in different directions can observe it conveniently.

Claims

1. A technology promotion and publicity display system, comprising a base (1) and a display panel (11), characterized in that: The base (1) is provided with a support column (12) and a mounting opening (13) at the bottom, a mounting block (14) is provided inside the mounting opening (13), a wheel (15) is provided at the bottom of the mounting block (14), a mounting tube (2) is provided on the base (1), a mounting groove (3) is provided above the mounting tube (2), a mounting rod (31) is provided at the bottom of the mounting groove (3), the mounting rod (31) is movably installed inside the mounting tube (2), a threaded rod (21) is provided inside the mounting tube (2), a threaded tube (33) is provided inside the mounting rod (31), the threaded rod (21) and the threaded tube (33) are threadedly connected, a mounting frame (4) is provided above the mounting groove (3), a limiting groove (35) is provided at the top of the inner side of the mounting groove (3), and a limiting ring (41) is provided at the bottom of the mounting frame (4); Also includes: The environment sensing module is used to sense the brightness around the display panel (11); The control module 1 is used to control the second motor (34) to operate according to the brightness around the display panel (11), thereby controlling the angle of the display panel (11) so as to realize the backlighting of the display panel (11); The height warning module is used to issue a warning when the top of the display panel (11) is higher than the building during the process of moving the display panel (11); The second control module is used to control the first motor (22) to operate according to the warning issued by the height warning module, thereby adjusting the height of the display panel (11) so that the display panel (11) will not collide with the building.

2. A technology promotion and publicity display system according to claim 1, characterized in that: The limiting ring (41) is movably connected to the limiting groove (35), movable openings (42) are arranged on both sides of the top of the mounting frame (4), and movable bolts (44) are arranged on both sides of the display panel (11), and the movable bolts (44) are movably connected to the movable openings (42).

3. A technology promotion and publicity display system according to claim 1, characterized in that: An electric push rod (24) is arranged above the mounting opening (13), and the electric push rod (24) is connected to the mounting block (14).

4. A technology promotion and publicity display system according to claim 1, characterized in that: A first motor (22) is arranged at the inner bottom of the mounting tube (2), and the first motor (22) is connected to the threaded rod (21).

5. A technology promotion and publicity display system according to claim 1, characterized in that: Limiting rails (23) are arranged on both sides of the interior of the installation tube (2), and limiting blocks (32) are arranged on both sides of the bottom of the installation rod (31), and the limiting blocks (32) are slidably connected to the limiting rails (23).

6. A technology promotion and publicity display system according to claim 1, characterized in that: A second motor (34) is arranged inside the installation groove (3), and the second motor (34) is connected to a limiting ring (41).

7. A technology promotion and publicity display system according to claim 1, characterized in that: A third motor (43) is arranged outside the movable opening (42) on one side, and the third motor (43) is connected to a movable bolt (44) on one side.

8. A technology promotion and publicity display device, characterized in that: It comprises a technology promotion, publicity and display system as described in any one of claims 1 to 7.

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