Multimedia interaction all-in-one machine

Abstract

The utility model relates to a multimedia interaction all-in-one machine, which belongs to the technical field of multimedia interaction touch control, and comprises a multimedia interaction all-in-one machine body, a supporting structure is arranged below the multimedia interaction all-in-one machine body, and the supporting structure comprises a bottom plate and a lifting rod fixedly arranged on the upper surface of the bottom plate. The outer surface of the lifting rod is slidably connected with a table plate and a clamping plate in a sleeving mode, and an extension plate capable of extending out of the table plate is slidably arranged in the table plate. An adjusting mechanism for adjusting the displacement of the clamping plate is arranged in the clamping plate and comprises a motor fixedly mounted on the outer wall of the clamping plate; a horizontal structure flush with the table plate is arranged above the extension plate. According to the multimedia interaction all-in-one machine, a user can conveniently write, draw or place teaching materials through the liftable table board, interactivity and participation sense are enhanced, meanwhile, the extension plate and the horizontal plate are arranged in the table board, the flexibility of the multimedia interaction all-in-one machine body is further improved, and the multimedia interaction all-in-one machine has the advantages of being high in practicability and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of multimedia interactive touch technology, and specifically relates to a multimedia interactive all-in-one machine. Background Technique

[0002] The interactive all-in-one machine uses a high-definition liquid crystal screen as a display and operation platform, and has functions such as writing, annotation, painting, synchronous interaction, multimedia entertainment, and network conference integration. It integrates multiple technologies such as high-definition display, human-computer interaction, multimedia information processing, and network transmission. It is an optimal solution for office work, teaching, and graphic interaction demonstration in the information age.

[0003] Most of the existing multimedia interactive touch all-in-one machines are used in the fields of public guidance and education, and there are many types of users. However, most of the existing multimedia interactive touch all-in-one machines do not have the function of adjusting the table board, and the length of the table board is limited, resulting in the inability to meet people's daily operation needs. Therefore, a multimedia interactive all-in-one machine is proposed to solve the problems mentioned above. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a multimedia interactive all-in-one machine, which has the advantages of strong practicability and easy use, and solves the problem that the table board is not easy to adjust.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A multimedia interactive all-in-one machine, including a multimedia interactive all-in-one machine body, a support structure is arranged below the multimedia interactive all-in-one machine body, the support structure includes a bottom plate and a lifting rod fixedly installed on the upper surface of the bottom plate, a table board and a clamping plate are slidably sleeved on the outer surface of the lifting rod, and an extension plate that can extend to the outside is slidably arranged inside the table board;

[0006] An adjusting mechanism for displacing the clamping plate is arranged inside the clamping plate, and the adjusting mechanism includes a motor fixedly installed on the outer wall of the clamping plate, a lead screw fixedly installed on the output shaft of the motor, a sliding seat threadedly connected to the outside of the lead screw, and a push rod fixedly connected between the sliding seat and the extension plate;

[0007] A horizontal structure flush with the table board is arranged above the extension plate, and the horizontal structure includes a horizontal plate arranged above the extension plate, a rotating screw sleeve rotatably installed on the lower surface of the extension plate, and a screw rod threadedly penetrating through the inside of the rotating screw sleeve and fixedly connected to the lower surface of the horizontal plate.

[0008] Furthermore, the top of the lifting rod is hingedly installed with a hinge seat fixed to the outer wall of the multimedia interactive all-in-one machine body, and a progress adjustment bolt is installed inside the hinge seat to realize the angle adjustment of the multimedia interactive all-in-one machine body.

[0009] Furthermore, a through hole communicating up and down is formed inside the clamping plate, and an adjusting insertion rod inserted into the lifting rod is installed on the side wall of the clamping plate.

[0010] Furthermore, an installation groove is formed inside the clamping plate, the lead screw extends into the installation groove and is connected to the inner wall thereof by a bearing, and a guide rod penetrating through the inside of the sliding seat is fixedly installed between the opposite inner walls of the installation groove.

[0011] Furthermore, the inside of the table board is hollow, and guide blocks are fixedly installed between the opposite inner walls of the table board. Guide grooves adapted to the guide blocks are formed on the outer walls of the opposite sides of the extension board.

[0012] Furthermore, the length of the horizontal plate is shorter than that of the extension board, and the horizontal plate is lifted and lowered through the threaded fit between the rotating nut sleeve and the screw rod to be flush with the table board.

[0013] Furthermore, the number of the lifting rods is two, and the two lifting rods are symmetrically arranged.

[0014] Compared with the prior art, the present utility model provides a multimedia interactive all-in-one machine, which has the following beneficial effects:

[0015] 1. When the multimedia interactive all-in-one machine is in use, the liftable table board can facilitate users to write, draw or place teaching materials, enhancing the interactivity and sense of participation. At the same time, the extension board and the horizontal plate are arranged inside the table board, thereby further improving the flexibility of the multimedia interactive all-in-one machine body, facilitating the user to place larger items, achieving the advantages of strong practicability and convenient use, and solving the problem that the table board is not easy to adjust.

[0016] 2. For the multimedia interactive all-in-one machine, through the sliding fit between the guide block and the guide groove, not only can the extension board be guided, but also the extension board can be limited to prevent the extension board from detaching from the connection with the table board. The horizontal plate is lifted and lowered through the threaded fit between the rotating nut sleeve and the screw rod, and with the cooperation of the motor drive, it is convenient to store the extension board, save space, and facilitate the placement of other devices or the activities of personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a structural sectional view of the present utility model;

[0018] Figure 2 is a structural schematic diagram of the clamping plate of the present utility model;

[0019] Figure 3 is a structural schematic diagram of the guide groove of the present utility model;

[0020] Figure 4 is a structural schematic diagram of the bottom of the extension board of the present utility model.

[0021] In the figure: 1. Multimedia interactive all-in-one body; 2. Bottom plate; 3. Lifting rod; 4. Table board; 5. Clamping plate; 51. Perforation; 6. Adjusting insertion rod; 7. Extension plate; 8. Installation groove; 9. Motor; 10. Lead screw; 11. Slide block; 12. Push rod; 13. Guide groove; 14. Horizontal plate; 15. Rotating sleeve; 16. Screw rod. Specific implementation manner

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0023] As Figure 1 shown, the multimedia interactive all-in-one machine in this embodiment includes a multimedia interactive all-in-one body 1. A support structure is provided below the multimedia interactive all-in-one body 1. The support structure includes a bottom plate 2 and lifting rods 3 fixedly installed on the upper surface of the bottom plate 2. The number of the lifting rods 3 is two, and the two lifting rods 3 are symmetrically arranged. Among them, the lifting rods 3 can be set to be electric or manual to realize the height adjustment of the multimedia interactive all-in-one body 1. It should be noted that the multimedia interactive all-in-one body 1 is a conventional device known to the public in the prior art, so the specific structural composition and working principle thereof will not be described in detail in this article.

[0024] Moreover, the top end of the lifting rod 3 is hingedly installed with a hinge seat fixed to the outer wall of the multimedia interactive all-in-one body 1, and a progress adjustment bolt is installed in the hinge seat to realize the angle adjustment of the multimedia interactive all-in-one body 1.

[0025] In this embodiment, as Figures 2 - 4 shown, a table board 4 and a clamping plate 5 are slidably sleeved on the outer surface of the lifting rod 3. An extension plate 7 that can extend to the outside is slidably arranged inside the table board 4; an adjustment mechanism for displacing the clamping plate 5 is arranged inside the clamping plate 5. The adjustment mechanism includes a motor 9 fixedly installed on the outer wall of the clamping plate 5, a lead screw 10 fixedly installed on the output shaft of the motor 9, a slide block 11 threadedly connected to the outside of the lead screw 10, and a push rod 12 fixedly connected between the slide block 11 and the extension plate 7; a vertically communicating perforation 51 is opened inside the clamping plate 5, and an adjusting insertion rod 6 inserted into the lifting rod 3 is installed on the side wall of the clamping plate 5. Through the insertion fit of the adjusting insertion rod 6 and the lifting rod 3, the height adjustment of the table board 4 is realized. In teaching or meeting scenarios, the liftable table board 4 can facilitate users to write, draw or place teaching materials, enhancing interactivity and participation.

[0026] Among them, an installation groove 8 is formed inside the clamping plate 5. The lead screw 10 extends into the installation groove 8 and is connected to its inner wall by bearings. A guide rod penetrating through the inside of the sliding seat 11 is fixedly installed between the inner walls on the opposite sides of the installation groove 8.

[0027] Specifically, the inside of the tabletop 4 is hollow, and guide blocks are fixedly installed between the inner walls on the opposite sides of the tabletop 4. Guide grooves 13 adapted to the guide blocks are formed on the outer walls on the opposite sides of the extension plate 7. Through the sliding fit between the guide blocks and the guide grooves 13, not only can the extension plate 7 be guided, but also the extension plate 7 can be limited to prevent the extension plate 7 from detaching from the connection with the tabletop 4.

[0028] To further extend the tabletop 4, in this embodiment, a horizontal structure flush with the tabletop 4 is provided above the extension plate 7. The horizontal structure includes a horizontal plate 14 provided above the extension plate 7, a rotating sleeve 15 rotatably installed on the lower surface of the extension plate 7, and a screw rod 16 threadedly penetrating through the inside of the rotating sleeve 15 and fixed to the lower surface of the horizontal plate 14. By the threaded fit between the rotating sleeve 15 and the screw rod 16, the horizontal plate 14 is lifted and lowered. With the drive of the motor 9, it is convenient to store the extension plate 7, save space, and facilitate the placement of other devices or the activities of personnel.

[0029] Moreover, by the threaded fit between the rotating sleeve 15 and the screw rod 16, the horizontal plate 14 is lifted and lowered to make the horizontal plate 14 flush with the tabletop 4, thereby further improving the flexibility of the multimedia interactive integrated body 1 and facilitating the user to place larger items.

[0030] It should be noted that the length of the horizontal plate 14 is shorter than that of the extension plate 7. The horizontal plate 14 is lifted and lowered through the threaded fit between the rotating sleeve 15 and the screw rod 16 to be horizontal with the tabletop 4. A notch is formed on the lower surface of the tabletop 4 to prevent the rotating sleeve 15 from abutting against the tabletop 4 when the extension plate 7 extends into the tabletop 4.

[0031] The working principle of the above embodiment is as follows:

[0032] During use, by adjusting the insertion fit between the insertion rod 6 and the lifting rod 3, the height of the tabletop 4 is adjusted. In teaching or meeting scenarios, the height-adjustable tabletop 4 can facilitate users to write, draw, or place teaching materials, enhancing interactivity and participation. And through the transmission cooperation between the motor 9 and the lead screw 10, the extension plate 7 is moved out of the tabletop 4, and the horizontal plate 14 is lifted and lowered through the threaded fit between the rotating sleeve 15 and the screw rod 16 to make the horizontal plate 14 flush with the tabletop 4, thereby further improving the flexibility of the multimedia interactive integrated body 1 and facilitating the user to place larger items.

[0033] The installation methods, connection methods, or setting methods disclosed in this embodiment are all common mechanical connections

[0034] As long as the connection method can achieve its beneficial effects, it can be implemented. In addition, the electrical components appearing in this embodiment are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role. Those skilled in the art can realize the control of the electrical components through simple programming, and the existing publicly disclosed power connection technologies also belong to the common knowledge in this field. Therefore, the specific structural composition and working principle will not be elaborated too much in this embodiment.

[0035] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0036] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multimedia interactive all-in-one machine, comprising a multimedia interactive all-in-one machine body (1), characterized in that: A support structure is provided below the multimedia interactive integrated body (1). The support structure includes a bottom plate (2) and a lifting rod (3) fixedly installed on the upper surface of the bottom plate (2). A table board (4) and a clamping plate (5) are slidably sleeved on the outer surface of the lifting rod (3). An extension board (7) that can extend outside thereof is slidably arranged inside the table board (4); An adjusting mechanism for displacing the clamping plate (5) is arranged inside the clamping plate (5). The adjusting mechanism includes a motor (9) fixedly installed on the outer wall of the clamping plate (5), a lead screw (10) fixedly installed on the output shaft of the motor (9), a sliding seat (11) threadedly connected to the outside of the lead screw (10), and a push rod (12) fixedly connected between the sliding seat (11) and the extension board (7); A horizontal structure flush with the table board (4) is arranged above the extension board (7). The horizontal structure includes a horizontal board (14) arranged above the extension board (7), a rotating sleeve (15) rotatably installed on the lower surface of the extension board (7), and a screw rod (16) threadedly penetrating inside the rotating sleeve (15) and fixedly connected to the lower surface of the horizontal board (14).

2. The multimedia interactive all-in-one machine according to claim 1, wherein: The top end of the lifting rod (3) is hingedly installed with a hinge seat fixedly connected to the outer wall of the multimedia interactive integrated body (1), and a progress adjusting bolt is installed inside the hinge seat to realize the angle adjustment of the multimedia interactive integrated body (1).

3. A multimedia interactive all-in-one machine according to claim 1, characterized in that: A through hole (51) communicating up and down is opened inside the clamping plate (5), and an adjusting insertion rod (6) inserted into the lifting rod (3) is installed on the side wall of the clamping plate (5).

4. A multimedia interactive all-in-one machine according to claim 1, characterized in that: An installation groove (8) is opened inside the clamping plate (5). The lead screw (10) extends into the installation groove (8) and is connected to the inner wall thereof by a bearing. A guide rod penetrating inside the sliding seat (11) is fixedly installed between the opposite inner walls on one side of the installation groove (8).

5. A multimedia interactive all-in-one machine according to claim 1, characterized in that: The inside of the table board (4) is hollow, and guide blocks are fixedly installed between the opposite inner walls of the table board (4). Guide grooves (13) adapted to the guide blocks are opened on the outer walls of the opposite sides of the extension board (7).

6. A multimedia interactive all-in-one machine according to claim 1, characterized in that: The length of the horizontal board (14) is shorter than that of the extension board (7). The horizontal board (14) is lifted and lowered through the threaded cooperation of the rotating sleeve (15) and the screw rod (16) to be horizontal with the table board (4).

7. A multimedia interactive all-in-one machine according to claim 1, characterized in that: The number of the lifting rods (3) is two, and the two lifting rods (3) are symmetrically arranged.

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