Stable marble conference table

Abstract

The utility model discloses a stable marble conference table, including a plurality of sub conference table, each sub conference table is including support frame, marble desktop and wood desktop are installed and are equipped with on the support frame, support leg is fixedly arranged to the lower extreme of support frame, the number of support leg is four, the lower extreme of each support leg is equipped with adjusting chamber, the screw rod is rotatably equipped in adjusting chamber, the driving bevel gear is fixedly arranged on the screw rod, the handle is rotatably arranged to the outside of support leg, one end of handle is inserted into adjusting chamber and is fixedly equipped with driving bevel gear, the driving bevel gear is engaged with driving bevel gear, the screw rod is equipped with lifting leg with screw thread connection, the support seat is fixedly arranged to the lower extreme of lifting leg through adjusting chamber, can support the height of leg and adjust, thereby when the ground flatness is poor, can also place the whole conference table stably to the ground.

Description

Technical Field

[0001] This utility model relates to the field of conference table technology, and more specifically, to a stable marble conference table. Background Technology

[0002] Marble conference tables are widely favored for their unique aesthetics and superior practicality. Their natural, elegant textures and smooth feel add a high-end and sophisticated visual effect to any space, showcasing a company's professionalism and taste. However, existing marble conference tables often suffer from drawbacks. The legs typically lack adjustable support height, causing the table to wobble when the ground is uneven. Over time, this not only affects the user experience during meetings but also leads to loosening at the connection between the marble tabletop and the supporting structure, reducing the overall stability of the table. Furthermore, existing marble conference tables often require projectors for presentations, but in large meeting spaces, projector resolution can be insufficient, making it difficult for attendees to see the content clearly and impacting meeting efficiency. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] In view of the problems existing in the prior art, this utility model provides a stable marble conference table to solve the technical problem mentioned in the background art that the support height of the table legs of existing marble conference tables is usually not adjustable during use, and the entire marble conference table will wobble when the ground is not flat.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a stable marble conference table, comprising multiple sub-conference tables, each sub-conference table including a support frame, on which a marble tabletop and a wooden tabletop are mounted. Support legs are fixedly provided at the lower end of the support frame, with four support legs in total. Each support leg has an adjustment chamber at its lower end, with a screw rotatably mounted within the adjustment chamber. A driven bevel gear is fixedly mounted on the screw. A rotatable handle is provided on the outer side of the support leg, with one end of the handle extending into the adjustment chamber and fixedly mounted on a driving bevel gear. The driven bevel gear meshes with the driving bevel gear. A lifting leg is threadedly connected to the screw, and a support base is fixedly mounted at the lower end of the lifting leg through the adjustment chamber. A storage box is fixedly mounted at the lower end of the wooden tabletop, and a tablet computer is movably mounted inside the storage box.

[0007] The present invention is further configured such that an electric push rod is fixedly installed inside the storage box, a lifting frame is fixedly installed at the drive end of the electric push rod, and a support rod is fixedly installed on the lifting frame to facilitate the movement of the support rod.

[0008] The present invention is further provided that a rotating shell is rotatably provided on the support rod, the rotating shell is configured as a triangular prism, and a toothed ring is fixed on the support rod extending into the rotating shell to facilitate the rotation of the rotating shell.

[0009] The present invention is further configured such that a motor is fixedly installed inside the rotating shell, a gear column is fixedly installed at the drive end of the motor, the gear column is meshed with a gear ring, and one end of the gear column is rotatably connected to the inside of the rotating shell, so as to facilitate driving the rotating shell to rotate.

[0010] The present invention is further configured such that a protective shell is fixedly provided on the rotating shell, the tablet computer is installed inside the protective shell, a baffle is fixedly provided on the rotating shell, and an opening that cooperates with the baffle is provided on the wooden table surface to facilitate the installation of the tablet computer.

[0011] The present invention is further configured such that crossbars are connected between the four support legs, and there are three crossbars in total. Two of the crossbars are rotatably equipped with fixed frames to facilitate the rotation of the screw.

[0012] The present invention is further configured such that a lead screw is rotatably provided inside the fixed frame, and a fixed frame is threadedly connected to the lead screw. The fixed frame is U-shaped, and a handle is fixedly provided at the upper end of the lead screw through the fixed frame to facilitate the movement of the fixed frame.

[0013] The present invention is further provided with two grooves on the crossbar that cooperate with the fixing frame, so as to facilitate the limiting of the fixing frame.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, the present invention provides a stable marble conference table with the following advantages:

[0016] 1. By combining the conference table, support frame, marble tabletop, wooden tabletop, support legs, adjustment chamber, screw, driven bevel gear, throttle, drive bevel gear, lifting legs, and support base, the height of the support legs can be adjusted. This allows the entire conference table to be placed stably on the ground even when the ground is uneven, preventing wobbling. At the same time, the support base increases the contact area between the conference table and the ground, making the entire conference table more stable and improving the user experience.

[0017] 2. Through the coordinated use of storage boxes, tablet computers, electric push rods, lifting frames, support rods, rotating shells, gear rings, motors, gear columns, protective shells, baffles, and openings, the tablet computer can be moved out for viewing PPTs when needed, ensuring viewing quality and meeting efficiency. At the same time, when not in use, the tablet computer can be stored away, avoiding the need to search for it when needed, making it more convenient to use. The tablet computer's angle can be adjusted according to the user's needs, improving the flexibility and practicality of the entire conference table.

[0018] 3. Multiple sub-conference tables can be spliced ​​together by using crossbars, fixed frames, screws, fixing brackets, handles and grooves. This splicing structure makes transportation more convenient. At the same time, the number of tables can be selected according to usage needs, which is more flexible and the splicing method is also very simple. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the stable marble conference table in this utility model;

[0020] Figure 2 This is a schematic cross-sectional view of the support leg and its connecting components in the moving state of the lifting leg.

[0021] Figure 3 This is a cross-sectional structural diagram of the storage box and its connecting components when the lifting frame is in a moving state.

[0022] Figure 4 This is a schematic cross-sectional view of the lifting frame and its connecting components in the rotating shell state.

[0023] Figure 5 A schematic diagram of the supporting legs and connecting components of a marble conference table in its assembled state;

[0024] Figure 6 This is a schematic cross-sectional view of the fixed frame and its connecting components in the moving state of the fixed frame.

[0025] In the diagram: 1. Conference table; 2. Support frame; 3. Marble tabletop; 4. Wooden tabletop; 5. Support leg; 6. Adjustment chamber; 7. Screw; 8. Driven bevel gear; 9. Turn handle; 10. Driven bevel gear; 11. Lifting leg; 12. Support base; 13. Storage box; 14. Tablet computer; 15. Electric push rod; 16. Lifting frame; 17. Support rod; 18. Rotating shell; 19. Gear ring; 20. Motor; 21. Gear column; 22. Protective shell; 23. Baffle plate; 24. Opening; 25. Crossbar; 26. Fixed frame; 27. Lead screw; 28. Fixed bracket; 29. ​​Handle; 30. Groove. Detailed Implementation

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0028] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0029] Please see Figures 1-6 A stable marble conference table includes multiple sub-conference tables 1. Each sub-conference table 1 includes a support frame 2. A marble tabletop 3 and a wooden tabletop 4 are installed on the support frame 2. Support legs 5 are fixed at the lower end of the support frame 2. There are four support legs 5. Each support leg 5 has an adjustment chamber 6 at its lower end. A screw 7 is rotatably installed in the adjustment chamber 6. A driven bevel gear 8 is fixed on the screw 7. A handle 9 is rotatably installed on the outside of the support leg 5. One end of the handle 9 extends into the adjustment chamber 6 and is fixedly installed with a drive bevel gear 10. The driven bevel gear 8 and the drive bevel gear 10 are meshed and connected. A lifting leg 11 is threadedly connected to the screw 7. The lower end of the lifting leg 11 passes through the adjustment chamber 6 and is fixedly installed with a support base 12.

[0030] In this embodiment, the entire conference table is assembled from multiple sub-conference tables 1. When a sub-conference table 1 needs to be placed, the entire sub-conference table 1 is placed in the desired position. If the sub-conference table 1 is unstable, the handle 9 is turned, which drives the drive bevel gear 10 to rotate. Since the drive bevel gear 10 is meshed with the driven bevel gear 8, the driven bevel gear 8 rotates. The driven bevel gear 8 drives the screw 7 to rotate. Since the screw 7 is threadedly connected to the lifting leg 11, the lifting leg 11 moves along the adjustment chamber 6. The lifting leg 11 drives the support base 12 to move, thereby adjusting the height of the support to level the entire sub-conference table 1 and place it stably on the ground. At the same time, the support base 12 can increase the contact area between the entire sub-conference table 1 and the ground, thereby improving stability.

[0031] Please see Figures 1-6As one implementation method for assembling multiple sub-conference tables: A storage box 13 is fixedly installed at the lower end of the wooden tabletop 4. A tablet computer 14 is movably installed inside the storage box 13. An electric push rod 15 is fixedly installed inside the storage box 13. A lifting frame 16 is fixedly installed at the drive end of the electric push rod 15. A support rod 17 is fixedly installed on the lifting frame 16. A rotating shell 18 is rotatably installed on the support rod 17. The rotating shell 18 is triangular prism shaped. A gear ring 19 is fixedly installed on the support rod 17 that extends into the rotating shell 18. A motor 20 is fixedly installed inside the rotating shell 18. A gear column 21 is fixedly installed at the drive end of the motor 20. The gear column 21 meshes with the gear ring 19. One end of the gear column 21 is connected to the rotating shell. The rotating shell 18 is internally rotatably connected. A protective shell 22 is fixedly installed on the rotating shell 18. The tablet computer 14 is installed inside the protective shell 22. A baffle 23 is fixedly installed on the rotating shell 18. An opening 24 that cooperates with the baffle 23 is provided on the wooden tabletop 4. Crossbars 25 are connected between the four support legs 5. There are three crossbars 25. Two of the crossbars 25 are rotatably fixed with a fixed frame 26. A lead screw 27 is rotatably installed inside the fixed frame 26. A fixing bracket 28 is threadedly connected to the lead screw 27. The fixing bracket 28 is U-shaped. A handle 29 is fixedly installed through the fixed frame 26 at the upper end of the lead screw 27. Two grooves 30 that cooperate with the fixing bracket 28 are provided on the crossbars 25.

[0032] More specifically, when the entire conference table needs to be assembled, turn handle 29. Handle 29 drives screw 27 to rotate. Since screw 27 is threadedly connected to lifting frame 16, the lower end of lifting frame 16 moves out of the two grooves 30. At this time, the limiting position on fixed frame 26 is released. Rotate fixed frame 26 so that fixed frame 26 rotates 90 degrees. With one hand limiting fixed frame 26, rotate handle 9 in the opposite direction with the other hand, so that fixed frame 28 moves downward, thereby limiting and fixing the adjacent crossbars 25 of the two sub-conference tables 1. This method can be used to assemble multiple sub-conference tables 1 according to usage needs. When not assembling, both ends of lifting frame 16 are inserted into grooves 30 for storage to prevent pedestrians from bumping into them. When viewing a PPT presentation is needed during the use of the marble conference table, the electric push rod 15 is activated. The electric push rod 15 moves the lifting frame 16, which in turn moves the support rod 17 and the rotating shell 18. The rotating shell 18 moves the cover plate 23, the protective shell 22, and the tablet computer 14, causing the cover plate 23 to separate from the opening 24. At this time, the tablet computer 14 is exposed. The motor 20 is then activated, which drives the gear column 21 to rotate. Since the gear column 21 is meshed with the gear ring 19, the gear column 21 drives the rotating shell 18 to rotate around the point where it rotates with the support rod 17. The rotating shell 18 then rotates the cover plate 23 and the tablet computer 14, thereby rotating the tablet computer 14 to a suitable angle. The PPT presentation on the conference room computer can then be projected onto the tablet computer 14, allowing participants to view it clearly.

[0033] In summary, during the use or operation of the overall equipment: the entire conference table is assembled from multiple sub-conference tables 1. When a sub-conference table 1 needs to be placed, the entire sub-conference table 1 is placed in the desired position. If the sub-conference table 1 is unstable, the handle 9 is turned, which drives the drive bevel gear 10 to rotate. Since the drive bevel gear 10 is meshed with the driven bevel gear 8, the driven bevel gear 8 rotates. The driven bevel gear 8 drives the screw 7 to rotate. Since the screw 7 is threadedly connected to the lifting leg 11, the lifting leg 11 moves along the adjustment chamber 6. The lifting leg 11 drives the support base 12 to move, thereby adjusting the height of the support to level the entire sub-conference table 1 and place it stably on the ground. At the same time, the support base 12 can increase the contact area between the entire sub-conference table 1 and the ground, thereby improving stability.

[0034] When the entire conference table needs to be assembled, turn handle 29. Handle 29 drives screw 27 to rotate. Since screw 27 is threadedly connected to lifting frame 16, the lower end of lifting frame 16 moves out of the two grooves 30. At this time, the limiting position on fixed frame 26 is released. Rotate fixed frame 26 so that fixed frame 26 rotates 90 degrees. With one hand limiting fixed frame 26, rotate handle 9 in the opposite direction with the other hand, so that fixed frame 28 moves downward, thereby limiting and fixing the adjacent crossbars 25 of the two sub-conference tables 1. This method can be used to assemble multiple sub-conference tables 1 according to usage needs. When not assembling, both ends of lifting frame 16 are inserted into grooves 30 for storage to prevent pedestrians from bumping into them. When viewing a PPT presentation is needed during the use of the marble conference table, the electric push rod 15 is activated. The electric push rod 15 moves the lifting frame 16, which in turn moves the support rod 17 and the rotating shell 18. The rotating shell 18 moves the cover plate 23, the protective shell 22, and the tablet computer 14, causing the cover plate 23 to separate from the opening 24. At this time, the tablet computer 14 is exposed. The motor 20 is then activated, which drives the gear column 21 to rotate. Since the gear column 21 is meshed with the gear ring 19, the gear column 21 drives the rotating shell 18 to rotate around the point where it rotates with the support rod 17. The rotating shell 18 then rotates the cover plate 23 and the tablet computer 14, thereby rotating the tablet computer 14 to a suitable angle. The PPT presentation on the conference room computer can then be projected onto the tablet computer 14, allowing participants to view it clearly.

[0035] A controller is provided on one side of the support frame 2. All electrical equipment on the device, except for the tablet computer, is controlled by the controller. Since the equipment matched with the controller is a common device and belongs to existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0036] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A sturdy marble conference table, comprising multiple sub-conference tables (1), characterized in that: Each of the sub-conference tables (1) includes a support frame (2), on which a marble tabletop (3) and a wooden tabletop (4) are mounted. Support legs (5) are fixedly provided at the lower end of the support frame (2). There are four support legs (5). Each support leg (5) has an adjustment chamber (6) at its lower end. A screw (7) is rotatably provided in the adjustment chamber (6). A driven bevel gear (8) is fixedly provided on the screw (7). A throttle handle is rotatably provided on the outside of the support leg (5). (9) One end of the throttle (9) extends into the adjustment chamber (6) and is fixedly provided with a drive bevel gear (10). The driven bevel gear (8) meshes with the drive bevel gear (10). The screw (7) is threadedly connected to a lifting leg (11). The lower end of the lifting leg (11) passes through the adjustment chamber (6) and is fixedly provided with a support base (12). The lower end of the wooden tabletop (4) is fixedly provided with a storage box (13). A tablet computer (14) is movably provided inside the storage box (13).

2. The stable marble conference table according to claim 1, characterized in that: An electric push rod (15) is fixedly installed inside the storage box (13). A lifting frame (16) is fixedly installed at the drive end of the electric push rod (15). A support rod (17) is fixedly installed on the lifting frame (16).

3. The stable marble conference table according to claim 2, characterized in that: A rotating shell (18) is rotatably mounted on the support rod (17). The rotating shell (18) is triangular prism-shaped, and a toothed ring (19) is fixedly mounted on the support rod (17) that extends into the rotating shell (18).

4. The stable marble conference table according to claim 3, characterized in that: A motor (20) is fixedly installed inside the rotating shell (18). A gear column (21) is fixedly installed at the driving end of the motor (20). The gear column (21) meshes with the gear ring (19). One end of the gear column (21) is rotatably connected to the inside of the rotating shell (18).

5. The stable marble conference table according to claim 4, characterized in that: A protective shell (22) is fixedly provided on the rotating shell (18), the tablet computer (14) is installed inside the protective shell (22), a baffle (23) is fixedly provided on the rotating shell (18), and an opening (24) is provided on the wooden tabletop (4) to cooperate with the baffle (23).

6. The stable marble conference table according to claim 1, characterized in that: A crossbar (25) is connected between the four support legs (5). There are three crossbars (25), and two of the crossbars (25) are rotatably equipped with fixed frames (26).

7. The stable marble conference table according to claim 6, characterized in that: The fixed frame (26) is provided with a lead screw (27) that rotates inside. The lead screw (27) is threadedly connected to a fixed frame (28). The fixed frame (28) is U-shaped. The upper end of the lead screw (27) passes through the fixed frame (26) and is fixedly provided with a handle (29).

8. The stable marble conference table according to claim 7, characterized in that: The crossbar (25) is provided with two grooves (30) that cooperate with the fixing frame (28).

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