A smart lecture desk

Abstract

The utility model relates to the technical field of teaching equipment, and provides a smart lecture table. It includes: a table body, a table top of the table body is provided with a slot; a sliding cover assembly is connected to the bottom of the table top, and the sliding cover body in the sliding cover assembly can be moved into or out of the slot; the bottom of the table top is connected to the display panel assembly, and the display panel in the display panel assembly can be moved into or out of the slot. The beneficial effect is that when the display panel needs to be used, the sliding cover body located in the slot of the table top moves along the slide under the drive of the motor, and the sliding cover body moves horizontally to the bottom of the table top after descending a certain distance, and then the display panel rotates into the slot of the table top under the drive of the telescopic device until the display panel is flush with the desktop; when the display panel is no longer used, the display panel moves out of the slot, and the sliding cover body moves to be flush with the desktop under the drive of the motor. When the display panel is not used, the display panel is folded up, which can effectively avoid damage to the display panel and keep the desktop of the lecture table clean and beautiful.

Description

Technical Field

[0001] The utility model relates to the technical field of teaching equipment, in particular to an intelligent lecture desk. Background Art

[0002] The smart lecture table integrates a variety of teaching equipment, such as computer host, central control host, touch-screen integrated machine or touch screen, display, sound reinforcement equipment, recording and broadcasting equipment, etc. Teachers can easily control these devices through the podium to achieve flexible switching and display of teaching content and improve teaching efficiency. The display panel of the existing smart lecture table cannot be stored and is always exposed on the desktop, which is easy to damage.

[0003] In view of this, the present utility model is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide an intelligent lecture desk to solve the technical problems existing in the prior art.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a smart lecture desk, comprising: a table body, a table top of which is provided with a groove; a sliding cover assembly is connected to the bottom of the table top, and the sliding cover body in the sliding cover assembly can be moved into or out of the groove; the bottom of the table top is connected to a display panel assembly, and the display panel in the display panel assembly can be moved into or out of the groove.

[0006] In an optional embodiment, the first guide plate and the second guide plate in the sliding cover assembly are symmetrically installed at the bottom of the table top; wherein,

[0007] The first guide rail plate is provided with a first slide rail, a second slide rail and a third slide rail in sequence; the second guide rail plate is provided with a fourth slide rail, a fifth slide rail and a sixth slide rail in sequence.

[0008] In an optional embodiment, a first tooth plate is disposed in the second slideway, and a second tooth plate is disposed in the fifth slideway.

[0009] In an optional embodiment, a motor is installed at the bottom of the sliding cover body, and the output end of the motor is connected to a first gear, the first gear is meshed with a second gear, the second gear is sleeved on a rotating shaft, and the rotating shaft is connected to the bottom of the sliding cover body through a second connecting seat and a fifth connecting seat.

[0010] In an optional embodiment, two ends of the rotating shaft are respectively connected to a third gear and a fourth gear, and the third gear and the fourth gear are respectively meshed with the first gear plate and the second gear plate.

[0011] In an optional embodiment, a first connecting seat, a third connecting seat, a fourth connecting seat and a sixth connecting seat are further installed at the bottom of the sliding cover body;

[0012] The pulleys connected to the first connecting seat and the fourth connecting seat are respectively rollingly connected in the first slideway and the fourth slideway;

[0013] The pulleys connected to the third connecting seat and the sixth connecting seat are respectively rollingly connected in the third slideway and the sixth slideway.

[0014] In an optional embodiment, the bottom of the display panel is connected to one end of the first telescopic rod via a second hinge seat, and the other end of the first telescopic rod is connected to the bottom of the table top via a first hinge seat.

[0015] In an optional embodiment, the bottom of the display panel is connected to one end of the second telescopic rod via a fourth hinge seat, and the other end of the second telescopic rod is connected to the bottom of the table top via a third hinge seat.

[0016] In an optional embodiment, a connecting plate is provided at the bottom of the display panel, the connecting plate is connected to a mounting base via a connecting shaft, and the mounting base is mounted on the table top.

[0017] In an optional embodiment, table legs are further provided at the bottom of the table top, and crossbeams are provided between adjacent table legs.

[0018] The beneficial effect of the utility model is that when the display panel needs to be used, the sliding cover body located in the slot of the table board moves along the slide under the drive of the motor, and the sliding cover body moves horizontally to the bottom of the table board after descending a certain distance, and then the display panel rotates into the slot of the table board under the drive of the telescopic device until the display panel is flush with the table top; when the display panel is no longer used, the display panel moves out of the slot, and the sliding cover body moves to be flush with the table top under the drive of the motor. When not teaching, the display panel is folded up, which can effectively avoid damage to the display panel and keep the desk clean and beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is a schematic diagram of the overall structure of the smart lecture desk provided in one embodiment of the utility model.

[0021] Figure 2 This is a schematic diagram of the structure of a smart lecture desk provided in one embodiment of the utility model.

[0022] Figure 3The structure of the sliding cover assembly in the smart lecture table provided in one embodiment of the utility model is shown in FIG. Figure 1 .

[0023] Figure 4 The structure of the sliding cover assembly in the smart lecture table provided in one embodiment of the utility model is shown in FIG. Figure 2 .

[0024] Figure 5 The structure of the sliding cover assembly in the smart lecture table provided in one embodiment of the utility model is shown in FIG. Figure 3 .

[0025] Figure 6 It is a structural schematic diagram of a display panel assembly in a smart lecture desk provided in one embodiment of the utility model.

[0026] Wherein, the accompanying drawings are marked as follows:

[0027] 1-table body, 11-table top, 12-slot, 13-table legs, 14-crossbeam;

[0028] 2-sliding cover assembly, 21-sliding cover body, 22-first guide plate, 23-second guide plate, 24-motor, 25-rotating shaft;

[0029] 211-first connecting seat, 212-second connecting seat, 213-third connecting seat, 214-fourth connecting seat, 215-fifth connecting seat, 216-sixth connecting seat;

[0030] 221 - first slideway, 222 - second slideway, 223 - third slideway, 224 - first tooth plate; 231 - fourth slideway, 232 - fifth slideway, 233 - sixth slideway, 234 - second tooth plate; 241 - first gear, 242 - second gear, 243 - third gear, 244 - fourth gear;

[0031] 3-display panel assembly, 31-display panel, 32-first telescopic rod, 33-second telescopic rod, 34-first hinge seat, 35-second hinge seat, 36-third hinge seat, 37-fourth hinge seat, 38-connecting plate, 39-connecting shaft, 310-mounting seat. DETAILED DESCRIPTION

[0032] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0033] It should be noted that when a component is referred to as being "fixed on" or "disposed on" another component, it may be directly or indirectly located on the other component. When a component is referred to as being "connected to" another component, it may be directly or indirectly connected to the other component. The directions or positions indicated by the terms "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positions shown in the accompanying drawings and are only for the convenience of description and cannot be understood as limitations on the present technical solution. The terms "first" and "second" are only used for the convenience of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. "Multiple" means two or more, unless otherwise clearly and specifically defined.

[0034] Please see attached Figure 1-6 The purpose of this embodiment is to provide an intelligent lecture table, including: a table body 1, a table top 11 of the table body 1 is provided with a slot 12, the bottom of the table top 11 is also provided with table legs 13, and a crossbeam 14 is provided between adjacent table legs 13.

[0035] In this embodiment, the bottom of the table top 11 is connected to a sliding cover assembly 2, and the sliding cover body 21 in the sliding cover assembly 2 can be moved into or out of the slot 12; the bottom of the table top 11 is connected to a display panel assembly 3, and the display panel 31 in the display panel assembly 3 can be moved into or out of the slot 12.

[0036] Specifically, the first guide plate 22 and the second guide plate 23 in the slide cover assembly 2 are symmetrically installed at the bottom of the table top 11; wherein the first guide plate 22 is provided with a first slideway 221, a second slideway 222 and a third slideway 223 in sequence; the second guide plate 23 is provided with a fourth slideway 231, a fifth slideway 232 and a sixth slideway 233 in sequence. A first tooth plate 224 is provided in the second slideway 222, and a second tooth plate 234 is provided in the fifth slideway 232. The above slideways and tooth plates are partially horizontally arranged and partially vertically arranged, and the transition part is an arc, so as to ensure the smooth operation while realizing the up-and-down movement and the horizontal movement.

[0037] The bottom of the sliding cover body 21 is equipped with a motor 4, and the output end of the motor 4 is connected to a first gear 241, which is meshed with a second gear 242. The second gear 242 is sleeved on the rotating shaft 25, and the rotating shaft 25 is connected to the bottom of the sliding cover body 21 through the second connecting seat 212 and the fifth connecting seat 215. The two ends of the rotating shaft 25 are respectively connected to a third gear 243 and a fourth gear 244, which are respectively meshed with the first tooth plate 224 and the second tooth plate 234. Under the action of the motor 4, the first gear 241 drives the second gear 242 to rotate, thereby driving the rotating shaft 25 to rotate, so that the third gear 243 and the fourth gear 244 rotate along the first tooth plate 224 and the second tooth plate 234.

[0038] In addition, the bottom of the sliding cover body 21 is also equipped with a first connecting seat 211, a third connecting seat 213, a fourth connecting seat 214 and a sixth connecting seat 216; the pulleys connected to the first connecting seat 211 and the fourth connecting seat 214 are respectively connected in a rolling manner in the first slideway 221 and the fourth slideway 231; the pulleys connected to the third connecting seat 213 and the sixth connecting seat 216 are respectively connected in a rolling manner in the third slideway 223 and the sixth slideway 233. The above structure ensures the stability of the sliding cover body 21 and provides stable support and guidance for the sliding cover body 21.

[0039] Finally, the bottom of the display panel 31 is connected to one end of the first telescopic rod 32 through the second hinge seat 35, and the other end of the first telescopic rod 32 is connected to the bottom of the table board 11 through the first hinge seat 34. The bottom of the display panel 31 is connected to one end of the second telescopic rod 33 through the fourth hinge seat 37, and the other end of the second telescopic rod 33 is connected to the bottom of the table board 11 through the third hinge seat 36. A connecting plate 38 is provided at the bottom of the display panel 31, and the connecting plate 38 is connected to the mounting seat 310 through the connecting shaft 39, and the mounting seat 310 is installed on the table board 11.

[0040] When the display panel 31 is needed, the slide cover body 21 located in the slot 12 of the table board 11 moves along the slideway driven by the motor 24, and the slide cover body 21 moves horizontally to the bottom of the table board 11 after descending a certain distance, and then the display panel 31 rotates into the slot 12 of the table board 11 driven by the telescopic device until the display panel 31 is flush with the tabletop; when the display panel 31 is no longer used, the display panel 31 moves out of the slot 12, and the slide cover body 21 moves to be flush with the tabletop driven by the motor 24. When not teaching, the display panel 31 is folded up, which can effectively avoid damage to the display panel 31 and keep the desk clean and beautiful.

[0041] Any modifications, equivalent substitutions and improvements made within the spirit and principles of this utility model should be included in the protection scope of this utility model.

Claims

1. A smart lecture desk, characterized in that: include: A table body (1), wherein a table top (11) of the table body (1) is provided with a slot (12); the bottom of the table top (11) is connected to a sliding cover assembly (2), and a sliding cover body (21) in the sliding cover assembly (2) can be moved into or out of the slot (12); the bottom of the table top (11) is connected to a display panel assembly (3), and a display panel (31) in the display panel assembly (3) can be moved into or out of the slot (12).

2. The intelligent lecture table according to claim 1, characterized in that: The first guide plate (22) and the second guide plate (23) in the sliding cover assembly (2) are symmetrically mounted on the bottom of the table top (11); wherein: The first guide rail plate (22) is provided with a first slideway (221), a second slideway (222) and a third slideway (223) in sequence; the second guide rail plate (23) is provided with a fourth slideway (231), a fifth slideway (232) and a sixth slideway (233) in sequence.

3. The intelligent lecture table as claimed in claim 2, characterized in that: A first tooth plate (224) is disposed in the second slideway (222), and a second tooth plate (234) is disposed in the fifth slideway (232).

4. The intelligent lecture table as claimed in claim 3, characterized in that: A motor (4) is installed at the bottom of the sliding cover body (21); an output end of the motor (4) is connected to a first gear (241); the first gear (241) is meshed with a second gear (242); the second gear (242) is sleeved on a rotating shaft (25); and the rotating shaft (25) is connected to the bottom of the sliding cover body (21) via a second connecting seat (212) and a fifth connecting seat (215).

5. The intelligent lecture table as claimed in claim 4, characterized in that: The two ends of the rotating shaft (25) are respectively connected to a third gear (243) and a fourth gear (244), and the third gear (243) and the fourth gear (244) are respectively meshed with the first gear plate (224) and the second gear plate (234).

6. The intelligent lecture table as claimed in claim 5, characterized in that: The bottom of the sliding cover body (21) is also equipped with a first connecting seat (211), a third connecting seat (213), a fourth connecting seat (214) and a sixth connecting seat (216); The pulleys connected to the first connecting seat (211) and the fourth connecting seat (214) are respectively rollingly connected in the first slideway (221) and the fourth slideway (231); The pulleys connected to the third connecting seat (213) and the sixth connecting seat (216) are respectively rollingly connected in the third slideway (223) and the sixth slideway (233).

7. The intelligent lecture table as claimed in claim 1, characterized in that: The bottom of the display panel (31) is connected to one end of the first telescopic rod (32) via a second hinge seat (35), and the other end of the first telescopic rod (32) is connected to the bottom of the table top (11) via a first hinge seat (34).

8. The intelligent lecture table as claimed in claim 7, characterized in that: The bottom of the display panel (31) is connected to one end of the second telescopic rod (33) via a fourth hinge seat (37), and the other end of the second telescopic rod (33) is connected to the bottom of the table top (11) via a third hinge seat (36).

9. The intelligent lecture table as claimed in claim 7, characterized in that: A connecting plate (38) is provided at the bottom of the display panel (31), and the connecting plate (38) is connected to a mounting seat (310) via a connecting shaft (39), and the mounting seat (310) is mounted on the table top (11).

10. The intelligent lecture table according to claim 1, characterized in that: The bottom of the table top (11) is also provided with table legs (13), and a crossbeam (14) is provided between adjacent table legs (13).

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