Micro-spacing led8k intelligent conference screen design structure

Abstract

The utility model relates to the technical field of conference screens, and discloses a small-spacing led8k intelligent conference screen design structure which comprises a base, a baffle is fixedly connected to the top of the base, a display screen is arranged at the top of the base, a containing groove is formed in the base, a lifting mechanism is arranged at the top of the base, and a folding mechanism is arranged on the side wall of the baffle. The lifting mechanism comprises a limiting rod, the limiting rod is fixedly connected to the top of the base, a vertical rod is fixedly connected to the top of the base, a rack is fixedly connected to the side wall of the vertical rod, and a mounting frame is slidably connected to the side wall of the vertical rod. According to the utility model, the motor is started to drive the worm to rotate so as to drive the worm gear to rotate, the worm gear rotates to synchronously drive the rotating shaft and the gear to rotate, and the gear is meshed with the rack to move, so that the display screen is driven to move and is moved out from the rear side of the baffle; when the display screen is not used, the display screen can be moved back to the rear side of the baffle, the display screen is protected, and external damage is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of meeting screen, especially to micro small spacing led 8K wisdom meeting screen design structure. BACKGROUND

[0002] With the rapid development of display technology, micro small spacing LED display screen has been widely used in the field of wisdom meeting, wisdom education, commercial display and the like due to its high definition, high brightness, color restoration degree and the like. Especially the micro small spacing LED display screen with 8K resolution can realize super high pixel density and delicate picture quality, and meet the extreme demand for picture precision in the super large screen scene. At the same time, the wisdom meeting screen combines the intelligent functions such as multi-point touch, wireless projection and data interaction, and provides more convenient and efficient collaboration experience for modern meeting. The micro small spacing LED 8K wisdom meeting screen becomes one of the important equipment in the intelligent office field due to its excellent display effect and intelligent function.

[0003] At present, the design structure of the micro small spacing LED 8K wisdom meeting screen mainly includes a display module, a driving device, a heat dissipation system and a mounting support mechanism and the like. The display module realizes 8K ultra-high definition picture quality through high-density LED array, the driving device accurately controls the working state of the display unit, and the heat dissipation system adopts active heat dissipation or heat conduction material to guarantee long-time stable operation. However, there are still some deficiencies in the protection of the display screen and the convenience of use, for example, there is no reasonable protection mechanism when the display screen is not used, and it is easy to be damaged by dust and impact from the external environment, and therefore the micro small spacing led 8K wisdom meeting screen design structure is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above deficiencies, the utility model provides a micro small spacing led 8K wisdom meeting screen design structure, which aims to improve the problem that there is no protection mechanism when not in use in the prior art, and it is easy to be damaged by dust and impact from the external environment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] The micro small spacing led 8K wisdom meeting screen design structure comprises a base, a baffle is fixedly connected to the top of the base, a display screen is arranged on the top of the base, a placing groove is formed in the base, a lifting mechanism is arranged on the top of the base, and a folding mechanism is arranged on the side wall of the baffle.

[0007] The lifting mechanism comprises a limiting rod, the limiting rod is fixedly connected at the top of a base, a vertical rod is fixedly connected at the top of the base, a rack is fixedly connected at the lateral wall of the vertical rod, a mounting frame is slidably connected at the lateral wall of the vertical rod, a motor is fixedly connected at the lateral wall of the mounting frame, a worm is fixedly connected at the output end of the motor, a rotating shaft is fixedly connected at the top of the mounting frame, a gear is fixedly connected at the lateral wall of the rotating shaft, and a worm wheel is fixedly connected at the lateral wall of the rotating shaft;

[0008] As a further description of the above technical solution:

[0009] The folding mechanism comprises a fixed frame and a rotating frame, the fixed frame is fixedly connected at the lateral wall of the baffle, and the rotating frame is fixedly connected at the bottom of the placing plate.

[0010] As a further description of the above technical solution:

[0011] The rotating frame is internally fixedly connected with a fixed shaft for guiding the rotating frame to overturn.

[0012] As a further description of the above technical solution:

[0013] The rotating frame is internally provided with an inclined groove, and the fixed shaft is arranged in the inclined groove.

[0014] As a further description of the above technical solution:

[0015] The rotating frame is slidably connected in the fixed frame.

[0016] As a further description of the above technical solution:

[0017] The gear is engaged with the rack, and the worm is engaged with the worm wheel.

[0018] As a further description of the above technical solution:

[0019] The limiting rod and the top of the vertical rod are both fixedly connected with a limiting plate.

[0020] As a further description of the above technical solution:

[0021] The lateral wall of the mounting frame is fixedly connected with a limiting ring, and the limiting ring is slidably connected outside the limiting rod.

[0022] The utility model has the advantages of the following:

[0023] 1、 in the utility model, the worm is driven to rotate by starting the motor, and then the worm wheel is driven to rotate, the rotating shaft and the gear are synchronously driven to rotate when the worm wheel rotates, the gear is moved by the meshing of the gear and the rack, thereby the display screen is moved, the display screen is moved out from the rear side of the baffle; when not in use, the display screen can be moved back to the rear side of the baffle, the display screen is protected, damage from the outside is avoided, storage is facilitated, the service life and safety of the equipment are improved.

[0024] 2、The utility model discloses a turnover placement plate, and the swivel frame is deflected in the inside of the fixed frame, when the placement plate is turned to the horizontal state, the placement plate is pressed downward, under the guidance of the chute, the short side of the swivel frame is combined with the long side of the fixed frame and forms ninety -degree locking, thereby firm support placement plate, the firmness of placement plate is ensured through the cooperation between above -mentioned structure, and also provides the stable support surface for writing operation, improves the practicability and user experience of equipment. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is the three -dimensional schematic view of the design structure of the small interval led 8k wisdom conference screen of the utility model;

[0026] Figure 2 It is the back three -dimensional schematic view of the design structure of the small interval led 8k wisdom conference screen of the utility model;

[0027] Figure 3 It is the structure schematic view of the mounting frame of the design structure of the small interval led 8k wisdom conference screen of the utility model;

[0028] Figure 4 It is the structure schematic view of the placement plate of the design structure of the small interval led 8k wisdom conference screen of the utility model.

[0029] Legend:

[0030] 1, base, 2, baffle, 3, display screen, 4, placement groove, 5, limit rod, 6, vertical rod, 7, rack, 8, mounting frame, 9, motor, 10, worm, 11, rotating shaft, 12, gear, 13, worm wheel, 14, limit ring, 15, limit plate, 16, fixed frame, 17, fixed shaft, 18, swivel frame, 19, chute, 20, placement plate. DETAILED DESCRIPTION

[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0032] Reference Figures 1-3The utility model provides a kind of embodiment: small spacing led 8k wisdom meeting screen design structure, including base 1, the top of base 1 is fixedly connected with baffle 2, base 1 top is provided with display screen 3, base 1 inside is provided with placing groove 4, base 1 top is provided with lifting mechanism, baffle 2 side wall is provided with folding mechanism;Lifting mechanism includes limit rod 5, limit rod 5 is fixedly connected in the top of base 1, the top of base 1 is fixedly connected with vertical rod 6, vertical rod 6 side wall is fixedly connected with rack 7, vertical rod 6 side wall is slidably connected with mounting bracket 8, mounting bracket 8 side wall is fixedly connected with motor 9, motor 9 output end is fixedly connected with worm 10, mounting bracket 8 top is fixedly connected with shaft 11, shaft 11 side wall is fixedly connected with gear 12, shaft 11 side wall is fixedly connected with worm wheel 13, gear 12 is engaged with rack 7, worm 10 is engaged with worm wheel 13, limit rod 5 and the top of vertical rod 6 are all fixedly connected with limit plate 15, mounting bracket 8 side wall is fixedly connected with limit ring 14, limit ring 14 is slidably connected in the outside of limit rod 5;

[0033] When using the device, first start motor 9 to drive worm 10 to rotate, the rotation of worm 10 further drives worm wheel 13 to rotate, worm wheel 13 rotates, will synchronously drive the rotation of the shaft 11 connected with it, simultaneously drive gear 12 to run, because gear 12 is engaged with rack 7, when gear 12 rotates, will realize the movement along the track of rack 7, to drive display screen 3 to move out from the rear side of baffle 2.When display screen 3 is successfully moved out, can be used.In the non-use of the device, can be driven by worm 10 again by starting motor 9 reversely, to further retract display screen 3 to the rear side of baffle 2.This design not only guarantees the compactness and neatness of the device, but also can effectively protect display screen 3 from external environment damage, such as dust, collision or other accidental factors.

[0034] Reference Figure 4 Folding mechanism includes fixed frame 16 and rotary frame 18, fixed frame 16 is fixedly connected in baffle 2 side wall, rotary frame 18 is fixedly connected in the bottom of placing plate 20, rotary frame 18 inside is fixedly connected with fixed shaft 17, for guiding rotary frame 18 overturn, rotary frame 18 inside is provided with inclined slot 19, fixed shaft 17 is arranged in inclined slot 19, rotary frame 18 is slidably connected in fixed frame 16 inside.

[0035] When the display screen 3 is lifted up and the device is used, the user can turn over the placing plate 20, at this time, the rotating frame 18 is deflected inside the fixed frame 16, when the placing plate 20 is turned to the horizontal state, the placing plate 20 is pressed downward, under the guidance of the inclined chute 19, the short side of the rotating frame 18 is attached to the long side of the fixed frame 16, and a stable 90-degree angle is automatically formed to realize the locking effect and fix the position of the placing plate 20.

[0036] Working principle: when the device is used, the motor 9 is started to drive the worm 10 to rotate, and then the worm wheel 13 is driven to rotate, the worm wheel 13 rotates to drive the rotating shaft 11 to rotate, and the gear 12 rotates, because the gear 12 is engaged with the rack 7, when the gear 12 rotates, the rack 7 moves and drives the display screen 3 to move, and the display screen 3 is moved out from the back side of the baffle 2, and the display screen 3 is moved to the back side of the baffle 2 when not in use, so as to achieve the effect of protecting the display screen 3.

[0037] When the display screen 3 is lifted up and the device is used, the user can turn over the placing plate 20, at this time, the rotating frame 18 is deflected inside the fixed frame 16, when the placing plate 20 is turned to the horizontal state, the placing plate 20 is pressed downward, under the guidance of the inclined chute 19, the short side of the rotating frame 18 is attached to the long side of the fixed frame 16, and a stable 90-degree angle is automatically formed to realize the locking effect and fix the position of the placing plate 20.

[0038] Finally, it should be pointed out that: the above-mentioned is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A micro-pitch LED 8K smart conference screen design structure, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a baffle (2), the top of the base (1) is provided with a display screen (3), the inside of the base (1) is provided with a placing groove (4), the top of the base (1) is provided with a lifting mechanism, the side wall of the baffle (2) is provided with a folding mechanism; The lifting mechanism comprises a limiting rod (5), the limiting rod (5) is fixedly connected to the top of the base (1), the top of the base (1) is fixedly connected with a vertical rod (6), the side wall of the vertical rod (6) is fixedly connected with a rack (7), the side wall of the vertical rod (6) is slidably connected with a mounting bracket (8), the side wall of the mounting bracket (8) is fixedly connected with a motor (9), the output end of the motor (9) is fixedly connected with a worm (10), the top of the mounting bracket (8) is fixedly connected with a rotating shaft (11), the side wall of the rotating shaft (11) is fixedly connected with a gear (12), the side wall of the rotating shaft (11) is fixedly connected with a worm wheel (13).

2. The micro-pitch LED 8K smart conference screen design structure according to claim 1, characterized in that: The folding mechanism comprises a fixed frame (16) and a rotating frame (18), the fixed frame (16) is fixedly connected to the side wall of the baffle (2), and the rotating frame (18) is fixedly connected to the bottom of the placing plate (20).

3. The micro-pitch LED 8K smart conference screen design structure according to claim 2, characterized in that: The inside of the rotating frame (18) is fixedly connected with a fixed shaft (17) for guiding the rotating frame (18) to overturn.

4. The micro-pitch LED 8K smart conference screen design structure according to claim 3, characterized in that: The inside of the rotating frame (18) is provided with an inclined groove (19), and the fixed shaft (17) is arranged in the inclined groove (19).

5. The micro-pitch LED 8K smart conference screen design structure according to claim 4, characterized in that: The rotating frame (18) is slidably connected in the fixed frame (16).

6. The micro-pitch LED 8K smart conference screen design structure according to claim 1, characterized in that: The gear (12) is engaged with the rack (7), and the worm (10) is engaged with the worm wheel (13).

7. The micro-pitch LED 8K smart conference screen design structure according to claim 1, characterized in that: The limiting rod (5) and the top of the vertical rod (6) are both fixedly connected with a limiting plate (15).

8. The micro-pitch LED 8K smart conference screen design structure according to claim 1, wherein: The side wall of the mounting bracket (8) is fixedly connected with a limiting ring (14), and the limiting ring (14) is slidably connected outside the limiting rod (5).

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