A screen flipper with keyboard and mouse storage function and intelligent podium

Abstract

The utility model relates to the technical field of intelligent platform, provide a screen inverter and intelligent platform with keyboard, mouse storage function, which comprises: a casing, the casing is rotatably installed with a supporting plate, first baffle, second baffle divide the inner chamber of casing into first installation cavity body, middle cavity, second installation cavity body in turn adjacent, the display screen of horizontal installation on the supporting plate is mutually parallel or presents a certain angle of clamping with the top plate of casing by adjusting the supporting plate rotation, beneficial effect lies in: when using keyboard, mouse, keyboard bracket connects keyboard together and extends in the middle cavity, mouse bracket extends the second installation cavity body, takes out the mouse and places on the intelligent platform, and then the mouse bracket is retrieved to the second installation cavity body, when not using keyboard, mouse, keyboard bracket connects keyboard and retrieves to the middle cavity, mouse bracket extends the second installation cavity body, places the mouse on the mouse bracket, and then the mouse bracket is retrieved to the second installation cavity body.

Description

Technical Field

[0001] This utility model relates to the field of intelligent lectern technology, specifically to a screen flipper and intelligent lectern with keyboard and mouse storage functions. Background Technology

[0002] In the existing technology, the screen flipper on the smart lectern does not have the function of storing the keyboard and mouse, and the display tray does not have cable holes or has only a single number of cable holes. When the connection point between the cable behind the display and the display is close to the edge of the display, even if the cable hole can pass through, it will cause excessive bending of the cable, which can easily damage the cable.

[0003] Therefore, this utility model is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a screen flipper and a smart lectern with keyboard and mouse storage functions to solve the technical problems existing in the prior art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is: a screen flipper with keyboard and mouse storage functions, comprising: a housing, a tray rotatably mounted on the housing, and a first partition and a second partition disposed inside the housing, the first partition and the second partition dividing the inner cavity of the housing into a first mounting cavity, an intermediate cavity and a second mounting cavity in sequence; the tray is connected to the side wall of the first partition through a first connecting shaft, and the tray is connected to the side wall of the second partition through a second connecting shaft; adjusting the rotation of the tray makes the display screen horizontally mounted on the tray parallel to or at a certain angle to the top plate of the housing;

[0006] A keyboard tray and a mouse tray are slidably disposed on the housing; the keyboard tray can extend or retract into the intermediate cavity, and the mouse tray can extend or retract into the second mounting cavity.

[0007] In an optional embodiment, both the keyboard tray and the mouse tray are mounted on the housing via slide rails.

[0008] In an optional embodiment, the mouse holder includes a handle plate and a holder top plate arranged opposite to each other, and a fourth cable hole is provided on the holder top plate; a holder surround plate is provided between the handle plate and the holder top plate.

[0009] In an optional embodiment, a first wire-passing hole is provided on the surface of the main body of the pallet, and a second wire-passing hole is provided on the side wall surface of the pallet. The first wire-passing hole is located on the side of the main body of the pallet near the first connecting shaft. A third wire-passing hole is provided on both the first partition and the second partition.

[0010] In an optional embodiment, both the first wire guide hole and the second wire guide hole are elongated holes, and the length of the first wire guide hole is greater than the length of the second wire guide hole; the major axes of the first wire guide hole and the second wire guide hole are parallel, and the minor axes of the first wire guide hole and the second wire guide hole are located in the same plane.

[0011] In an optional embodiment, the housing is further provided with at least one USB port, at least one HDMI port, at least one Type-C port, and at least one power socket.

[0012] In an optional embodiment, a driving component is provided in the first mounting cavity, the driving component being used to drive the tray to rotate.

[0013] In an optional embodiment, the housing is further provided with a power switch and adjustment buttons, the adjustment buttons including an up button, a down button and a stop button for adjusting the flip angle of the display screen.

[0014] In an optional embodiment, a first limiting block and a second limiting block are provided on the side wall of the second partition, and a swing rod is fixedly provided on the second connecting shaft; the swing rod moves between the first limiting block and the second limiting block.

[0015] On the other hand, this utility model also provides an intelligent lectern, including: a screen flipper with keyboard and mouse storage functions as described above.

[0016] The beneficial effects of this utility model are as follows:

[0017] (1) The screen flipper is equipped with a keyboard tray and a mouse tray. When the keyboard and mouse are in use, the keyboard tray extends out of the middle cavity together with the keyboard, and the mouse tray extends out of the second mounting cavity. After taking out the mouse and placing it on the smart lectern, the mouse tray is then retracted into the second mounting cavity. When the keyboard and mouse are not in use, the keyboard tray retracts into the middle cavity together with the keyboard, and the mouse tray extends out of the second mounting cavity. After placing the mouse on the mouse tray, the mouse tray is then retracted into the second mounting cavity. The screen flipper is easy to store, and the aesthetics of the screen flipper and smart lectern are maintained, especially when the mouse and keyboard are not in use.

[0018] (2) The first and second cable guide holes on the screen flipper can adapt to different types of displays. The connection points of the connecting cables behind different types of displays are sometimes close to the center of the display, and sometimes slightly off-center (the connection points are still within the coverage area of ​​the length direction of the first cable guide hole). The setting of the first cable guide hole allows connecting cables with connection points close to the center or slightly off-center to enter the smart podium through the first cable guide hole. When the stiffness of the connecting cable is too high or the connection point of the connecting cable to the display is located on the side of the display or close to the side edge of the display, the connecting cable can pass through the second cable guide hole to enter the smart podium. By extending the transition distance of the connecting cable, the excessive bending of the connecting cable can be avoided from affecting the adjustment of the display, and the damage to the connecting cable caused by excessive bending can be avoided. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 A schematic diagram of the structure of a screen flipper (without keyboard and mouse tray) provided in one embodiment of this utility model. Figure 1 .

[0021] Figure 2 This is a partial structural schematic diagram of a screen flipper provided in an embodiment of the present invention.

[0022] Figure 3 for Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0023] Figure 4 This is a schematic diagram of the drive device in a screen flipper provided in an embodiment of the present invention.

[0024] Figure 5 This is a schematic diagram of the keyboard and mouse holder in a screen flipper provided in an embodiment of the present invention.

[0025] In the attached drawings, the reference numerals are as follows: 1-shell, 11-first mounting cavity, 12-second mounting cavity, 13-top plate, 14-bottom plate, 15-intermediate cavity, 16-second partition plate, 161-third wire passage hole, 17-first partition plate; 2-support plate, 21-connecting through hole, 22-first wire passage hole, 23-second wire passage hole; 3-drive assembly, 31-mounting bracket, 32-drive motor, 33-worm gear, 34-first rotating shaft, 35-worm wheel, 36-first gear, 37-second gear, 3 8-Third gear, 39-Second shaft, 310-Third shaft, 311-Fourth gear, 312-Fifth gear, 313-Seventh gear, 314-Sixth gear, 315-Seventh gear, 316-Support rod; 4-Limiting assembly, 41-Swing rod, 42-First limiting block, 43-Second limiting block; 5-Second connecting shaft; 6-First connecting shaft; 7-Keyboard bracket; 8-Mouse bracket, 81-Handle plate, 82-Bracket top plate, 821-Fourth cable hole, 83-Bracket enclosure. Detailed Implementation

[0026] To make the technical problem to be solved, the technical solution, and the beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0027] It should be noted that when a component is referred to as being "fixed to" or "attached" to another component, it can be located directly or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly or indirectly connected to that other component. The terms "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate orientations or positions based on the accompanying drawings, and are for ease of description only, and should not be construed as limiting the technical solution. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. "Multiple" means two or more, and "several" means any number including one, unless otherwise explicitly specified.

[0028] Example 1

[0029] Please see the appendix Figure 1-4The purpose of this embodiment is to provide a screen flipper, including: a housing 1, a tray 2 rotatably mounted on the housing 1, and a first partition 17 and a second partition 16 disposed inside the housing 1. The first partition 17 and the second partition 16 divide the inner cavity of the housing 1 into a first mounting cavity 11, an intermediate cavity 15, and a second mounting cavity 12 that are sequentially adjacent to each other; the tray 2 is connected to the side wall of the first partition 17 by a first connecting shaft 6, and the tray 2 is connected to the side wall of the second partition 16 by a second connecting shaft 5; the tray 2 is adjusted to rotate so that the display screen mounted horizontally on the tray 2 is parallel to or at a certain angle to the top plate 13 of the housing 1, that is, the display screen mounted on the tray 2 moves with the tray 2.

[0030] In an optional embodiment, a drive assembly 3 is provided inside the first mounting cavity 11, which drives the tray 2 to rotate. The drive assembly 3 includes a mounting frame 31 fixedly disposed inside the first mounting cavity 11, and a drive motor 32 is disposed at the end of the mounting frame 31. The drive motor 32 is connected to the first connecting shaft 6 via a multi-stage reduction assembly. The multi-stage reduction assembly includes a worm gear 33 disposed at the output end of the drive motor 32. The worm gear 33 meshes with a worm wheel 35 disposed on a first rotating shaft 34, which is rotatably connected to the mounting frame 31. A first gear 36 is also disposed on the first rotating shaft 34, which meshes with a second gear 37 disposed on a second rotating shaft 39, which is rotatably connected to the mounting frame 31. A third gear 38 is also disposed on the second rotating shaft 39, which meshes with a fourth gear 311 disposed on a third rotating shaft 310, which is rotatably connected to the mounting frame 31. A fifth gear 312 is also provided on the third rotating shaft 310, which meshes with a sixth gear 314 provided on the fourth rotating shaft. The fourth rotating shaft is rotatably connected to the mounting bracket 31. A seventh gear 313 is also provided on the fourth rotating shaft, which meshes with an eighth gear 315 provided on the first connecting shaft 6. The first connecting shaft 6 is rotatably connected to the mounting bracket 31. At least one support rod 316 is also provided on the mounting bracket 31 to stabilize the overall structure of the mounting bracket 31. A power switch and adjustment buttons are also provided on the housing 1. The adjustment buttons include an up button, a down button, and a stop button for adjusting the rotation angle of the display screen, improving the ease of use of the screen flipper.

[0031] In addition, a first limiting block 42 and a second limiting block 43 are provided on the side wall of the second partition 16, and a swing rod 41 is fixedly provided on the second connecting shaft 5; the swing rod 41 moves between the first limiting block 42 and the second limiting block 43, thereby limiting the rotation angle of the tray 2 through the above structure. The housing 1 is also provided with at least one USB interface, at least one HDMI interface, at least one Type-C interface and at least one power socket for media input or output.

[0032] This screen flipper can be used on smart lecterns. It is driven by a motor and can achieve multi-stage speed reduction using only components such as worm gears and gears. It has a simple structure, low manufacturing cost, high control precision, and can achieve rapid electric adjustment of the screen, making it easy to use.

[0033] Finally, a first wire-passing hole 22 is provided on the surface of the main body of the pallet 2, and a second wire-passing hole 23 is provided on the side wall surface of the pallet 2. The first wire-passing hole 22 is located on the side of the main body surface of the pallet near the first connecting shaft 6. Both the first wire-passing hole 22 and the second wire-passing hole 23 are elongated holes, and the length of the first wire-passing hole 22 is greater than the length of the second wire-passing hole 23; the major axes of the first wire-passing hole 22 and the second wire-passing hole 23 are parallel, and the minor axes of the first wire-passing hole 22 and the second wire-passing hole 23 are located in the same plane. The first cable guide hole 22 and the second cable guide hole 23 on the screen flipper can adapt to different types of displays. The connection points of the connecting cables behind different types of displays are sometimes close to the center of the display, and sometimes slightly off-center. These connection points are still within the coverage area of ​​the length direction of the first cable guide hole. The first cable guide hole 22 allows connecting cables with connection points close to the center or slightly off-center to enter the smart podium through the first cable guide hole 22. When the connecting cable is too stiff or the connection point between the connecting cable and the display is located on the side of the display or close to the side edge of the display, the connecting cable can pass through the second cable guide hole 23 to enter the smart podium. By extending the transition distance of the connecting cable, the excessive bending of the connecting cable can be avoided, thus preventing the adjustment of the display and the damage to the connecting cable caused by excessive bending.

[0034] Example 2

[0035] Please see the appendix Figure 1-5 Based on Embodiment 1, the purpose of this embodiment is to provide a screen flipper with keyboard and mouse storage functions, including: a keyboard tray 7 and a mouse tray 8 are slidably disposed on the housing 1; the keyboard tray 7 can extend or retract into the intermediate cavity 15, and the mouse tray 8 can extend or retract into the second mounting cavity 12.

[0036] Both the keyboard tray 7 and the mouse tray 8 are mounted on the housing 1 via slide rails. The mouse tray 8 includes a handle plate 81 and a tray top plate 82 arranged opposite each other. The tray top plate 82 is provided with a fourth cable routing hole 821. A tray surround plate 83 is provided between the handle plate 81 and the tray top plate 82. A third cable routing hole 161 is provided on the second partition 16. The mouse connection cable passes through the third cable routing hole 161 and the fourth cable routing hole 821 and then enters the main cable inlet of the smart lectern to connect with the computer host in the smart lectern. The keyboard connection cable and the display screen connection cable also connect with the computer host in the smart lectern through the main cable inlet of the smart lectern.

[0037] The screen flipper is equipped with a keyboard tray 7 and a mouse tray 8. When the keyboard and mouse are in use, the keyboard tray 7 extends out of the middle cavity 15 along with the keyboard, and the mouse tray 8 extends out of the second mounting cavity 12. The mouse can be taken out and placed on the smart lectern before the mouse tray 8 is retracted into the second mounting cavity 12. When the keyboard and mouse are not in use, the keyboard tray 7 retracts into the middle cavity along with the keyboard, and the mouse tray 8 extends out of the second mounting cavity 12. The mouse can be placed on the mouse tray 8 before the mouse tray 8 is retracted into the second mounting cavity 12. This makes storage convenient, and especially when the mouse and keyboard are not in use, it can ensure the aesthetics of the screen flipper and the smart lectern.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A screen flipper with keyboard and mouse storage functions, comprising: A housing (1) is provided, on which a support plate (2) is rotatably mounted. The interior of the housing (1) is provided with a first partition (17) and a second partition (16). The first partition (17) and the second partition (16) divide the inner cavity of the housing (1) into a first mounting cavity (11), an intermediate cavity (15), and a second mounting cavity (12) that are adjacent to each other in sequence. The support plate (2) is connected to the side wall of the first partition (17) through a first connecting shaft (6), and the support plate (2) is connected to the side wall of the second partition (16) through a second connecting shaft (5). The support plate (2) is adjusted to rotate so that the display screen mounted horizontally on the support plate (2) is parallel to or at a certain angle to the top plate (13) of the housing (1). The feature is that a keyboard tray (7) and a mouse tray (8) are slidably disposed on the housing (1); the keyboard tray (7) can extend or retract into the intermediate cavity (15), and the mouse tray (8) can extend or retract into the second mounting cavity (12).

2. The screen flipper with keyboard and mouse storage function as described in claim 1, characterized in that, The keyboard tray (7) and mouse tray (8) are both mounted on the housing (1) via slide rails.

3. The screen flipper with keyboard and mouse storage function as described in claim 2, characterized in that, The mouse holder (8) includes a handle plate (81) and a holder top plate (82) arranged opposite to each other. The holder top plate (82) is provided with a fourth cable hole (821). A holder enclosure plate (83) is provided between the handle plate (81) and the holder top plate (82).

4. The screen flipper with keyboard and mouse storage function as described in claim 2, characterized in that, The tray (2) has a first wire hole (22) on its main body surface and a second wire hole (23) on its side wall surface. The first wire hole (22) is located on the side of the main body surface of the tray near the first connecting shaft (6). The first partition (17) and the second partition (16) are both provided with a third wire hole (161).

5. The screen flipper with keyboard and mouse storage function as described in claim 4, characterized in that, Both the first wire-passing hole (22) and the second wire-passing hole (23) are elongated holes, and the length of the first wire-passing hole (22) is greater than the length of the second wire-passing hole (23); the major axes of the first wire-passing hole (22) and the second wire-passing hole (23) are parallel, and the minor axes of the first wire-passing hole (22) and the second wire-passing hole (23) are located in the same plane.

6. The screen flipper with keyboard and mouse storage function as described in claim 1, characterized in that, The housing (1) is also provided with at least one USB interface, at least one HDMI interface, at least one Type-C interface and at least one power socket.

7. The screen flipper with keyboard and mouse storage function as described in claim 1, characterized in that, The first mounting cavity (11) is provided with a drive assembly (3), which is used to drive the tray (2) to rotate.

8. The screen flipper with keyboard and mouse storage function as described in claim 6, characterized in that, The housing (1) is also provided with a power switch and adjustment buttons. The adjustment buttons include an up button, a down button and a stop button for adjusting the flip angle of the display screen.

9. The screen flipper with keyboard and mouse storage function as described in claim 1, characterized in that, The second partition (16) is provided with a first limiting block (42) and a second limiting block (43) on its side wall, and a swing rod (41) is fixedly provided on the second connecting shaft (5); the swing rod (41) moves between the first limiting block (42) and the second limiting block (43).

10. A smart lectern, characterized in that, include: Use the screen flipper with keyboard and mouse storage function as described in any one of claims 1-9.

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