Modular, height adjustable conference table

Abstract

This utility model provides a modular height-adjustable conference table, including a desktop module (1), two sets of end modules (2), a storage module (3), and a bottom row module (4). This utility model adopts a modular design, reducing assembly difficulty and improving assembly efficiency; based on ergonomic design, it features one-button height adjustment, allowing for free adjustment of the desktop height, and provides three position memory settings, enabling one-button access to the remembered height for easy sitting and standing work, adding a layer of protection for user health; it provides seven convenient maintenance and repair doors, making the maintenance of internal equipment and the management of wiring harnesses easier; it provides a multimedia information panel to meet the actual needs of users, with no redundant functions, reducing the failure rate; it provides an ambient lighting adjustment function to enhance the aesthetics of the conference table and create a comfortable meeting atmosphere; and it provides an internal wiring harness management solution, ensuring reasonable allocation and wiring of wiring harnesses through preset mesh cable trays and cable tie brackets.

Description

Technical Field

[0001] This utility model relates to the field of office furniture technology, and in particular to a modular height-adjustable conference table. Background Technology

[0002] Conference tables are a core piece of furniture in modern offices. Currently, the market suffers from severe homogenization of conference table products, with most offering fixed heights and limited functionality, lacking innovation and personalized design. As users' aesthetic and personalized needs increase, and the concept of healthy office work becomes more widespread, alternating sitting and standing work has become a popular trend. Existing conference tables cannot meet the demand for freely adjustable height, making it difficult to adapt to users of different heights or different office scenarios (such as meetings and standing discussions). Furthermore, their internal cable management is chaotic, and external interfaces are insufficient, affecting aesthetics and user experience. Therefore, there is an urgent need to develop a modular, height-adjustable conference table with an ergonomic design. Utility Model Content

[0003] The present invention aims to provide a modular, height-adjustable conference table, the specific technical solution of which is as follows:

[0004] A modular height-adjustable conference table includes a desktop module, two end modules, a storage module, and a bottom row module. The two sets of end modules, storage module, and bottom row module together form a base channel. The base channel extends horizontally with its two ends facing the front and rear of the conference table, respectively. The two sets of end modules are located on the left and right sides of the base channel, respectively. The storage module is located directly above the base channel, and the bottom row module is located directly below the base channel. The desktop module is connected to the lifting column in the end module. A drag chain is provided between the desktop module and the storage module. A protective cover that protrudes downward and surrounds the upper part of the drag chain is fixed on the lower surface of the desktop module. The protective cover has a downward opening. The lower part of the drag chain 16 passes through the downward opening of the protective cover and connects to the storage module. The storage compartment cover of the storage module has a downward recessed receiving groove. The protective cover can descend synchronously with the desktop module and be embedded in the receiving groove. The bottom of the receiving groove also has a through hole for the drag chain to pass through into the interior of the storage module.

[0005] Furthermore, brushes are installed on the elongated holes to cover and prevent dust from entering through the openings around the cable chain.

[0006] Furthermore, the desktop module includes a panel, a desktop stand, a multimedia information panel, lighting effect control buttons, and a lifting column control button; the desktop stand is welded from rectangular steel pipes, and the panel is mounted on the desktop stand; the multimedia information panel is embedded in the center of the panel and provides power, video, and network cable interfaces; the lighting effect control buttons and the lifting column control buttons are mounted on the panel, and the lifting column control buttons have a three-level height memory function.

[0007] Furthermore, the end module includes a side window, a lifting column mounting base, a mesh cable tray, an end cover, a lifting column, a lifting column tensioning plate, support legs, and an end hanging door; the lifting column mounting base, the mesh cable tray, and the end cover are sequentially connected to the side window; the lifting column passes through a round hole at the top of the end cover and is connected to the lifting column mounting base; the lifting column tensioning plate is connected to the side window to clamp the lifting column; the support legs are connected to the lifting column mounting base; and the end hanging door is suspended on the end cover.

[0008] Furthermore, the storage module includes a main beam, a storage compartment bottom cover, a cable tie, a cabinet power supply, a lifting column control box, a storage compartment top cover, and a storage compartment hanging door; the storage compartment bottom cover is connected to the main beam; the cable tie is installed on the main beam; the lifting column control box is fixed to the storage compartment bottom cover, and the cabinet power supply is fixed to the main beam; both ends of the main beam are connected to the side windows of the two end modules; the storage compartment top cover is connected to the side windows of the two end modules; the storage compartment hanging door is suspended from the storage compartment top cover through hanging holes.

[0009] Furthermore, the bottom row module includes a bottom horizontal support, with profile panels fixed to the front and rear ends of the bottom horizontal support, thereby jointly constructing a stable frame groove. The bottom row cover plate can be detachably installed to cover the groove above the frame groove. A mesh bridge is installed on the bottom horizontal support to support and regulate the bottom wire harness from one end module to the other end module.

[0010] Furthermore, two hand-held handles are installed on the bottom cover plate.

[0011] Furthermore, adjustable feet are installed at the bottom of the horizontal support.

[0012] This utility model adopts a modular design, reducing assembly difficulty and improving assembly efficiency; based on ergonomic design, it features one-button height adjustment, allowing for free adjustment of the desktop height, and provides three position memory settings, enabling one-button access to the remembered height for easy sitting and standing work, adding an extra layer of protection for user health; it provides seven convenient access doors for maintenance and repair, making the maintenance of internal equipment and the management of wiring harnesses easier; it provides a multimedia information panel to meet the actual needs of users, with no redundant functions to reduce the failure rate; it provides an ambient lighting adjustment function to enhance the aesthetics of the conference table and create a comfortable meeting atmosphere; and it provides an internal wiring harness management solution, using preset mesh cable trays and cable tie brackets to ensure the rational distribution and wiring of wiring harnesses. Attached Figure Description

[0013] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of this utility model. The illustrative embodiments of this utility model and their descriptions are used to explain this utility model and do not constitute an improper limitation of this utility model. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0014] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0015] Figure 2 This is a three-dimensional schematic diagram from another perspective of the present invention;

[0016] Figure 3 This is a structural diagram of the storage module;

[0017] Figure 4 This is a structural diagram of the bottom row module;

[0018] Figure 5 This is a schematic diagram of the structure behind the hidden panel. Detailed Implementation

[0019] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0020] In the description of the embodiments of this utility model, it should be noted that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the product is usually placed in when in use, or the orientation or positional relationship that is commonly understood by those skilled in the art. It is only for the convenience of describing this utility model or simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed or operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0021] In this invention, "multiple" refers to two or more (including two). The terms "first," "second," etc., are used only for distinguishing descriptions and should not be construed as indicating or implying relative importance.

[0022] Unless otherwise explicitly stated and limited, the terms “set up,” “install,” and “connect” should be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection; as a direct connection or an indirect connection through an intermediate medium.

[0023] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0024] The modular height-adjustable conference table provided by this utility model mainly consists of a desktop module 1, two sets of end modules 2, a storage module 3, and a bottom row module 4. The storage module 3 and the bottom row module 4 connect the end modules 2 on both sides, and the desktop module 1 is connected to the lifting column 21 in the end module 2, which completes the assembly of the conference table and greatly improves the efficiency of production, transportation and on-site assembly.

[0025] Desktop module 1 offers users a variety of appearance styles and multimedia functions. Its core is a desktop support 15 welded from rectangular steel tubing, ensuring the overall strength and stability of the desktop. Panel 11 (which can be made of wood, composite materials, etc.) is fixedly mounted on the desktop support 15. A multimedia information panel 12 is embedded in the center of panel 11, integrating a power socket, USB port, HDMI / video port, and network cable port to meet the various electronic device access needs of modern meetings. A lighting control button 13 is installed next to the multimedia information panel, allowing users to adjust the ambient light color on or under the table to create different meeting atmospheres. A height control button 14 is installed on the side panel of the panel, used to control the height of the desktop and supporting the setting of three commonly used height memory levels for one-button height adjustment.

[0026] Two sets of end modules 2, storage modules 3, and bottom row modules 4 together form a base channel 5. The base channel 5 extends horizontally with its two ends facing the front and rear of the conference table, respectively. The two sets of end modules 2 are located on the left and right sides of the base channel 5, the storage modules 3 are located directly above the base channel 5, and the bottom row modules 4 are located directly below the base channel 5. The structure of the base channel 5 not only reduces the overall weight of the conference table but also facilitates the installation, disassembly, and maintenance of each module. Furthermore, it provides space for temporarily placing items and equipment on top of the bottom row modules 4 within the base channel 5.

[0027] End module 2 is the core support structure that enables support and lifting functions. It uses the side window 23 as the installation base, and the lifting column mounting base 26 and the grid cable tray 25 are fixedly installed inside the side window 23. The lifting column mounting base 26 is used to install and support the lifting column 21; the grid cable tray 25 is used to organize and guide the cables from the desktop to the storage module; the end cover 22 covers the outside of the side window 23, serving both protective and aesthetic purposes.

[0028] The lifting column 21 protrudes from the through hole at the top of the end cover 22, its bottom is firmly connected to the lifting column mounting base 26, and its top is connected to the desktop support 15 of the desktop module 1. To ensure stability during the lifting process, a lifting column tensioning plate 24 is also provided, which is connected to the side window 23 and clamps and fixes the upper middle part of the lifting column 21, effectively preventing swaying during lifting. The support leg 27 is connected to the bottom of the lifting column mounting base 26, providing additional support points for the entire end module and preventing the conference table from tipping over.

[0029] The end door 28 is mounted on the end cover 22 by means of hinges or direct suspension, which facilitates opening for inspection and maintenance of the internal lifting mechanism and cables.

[0030] Storage module 3 connects the upper ends of the two end modules 2, improving the overall stability of the conference table and providing storage space for electrical equipment and wiring. Its main body is a sturdy main beam 33, which greatly enhances the overall torsional rigidity of the conference table. The storage compartment bottom cover 34 connects to the main beam 33, forming a semi-open space. Within this space, the lifting column control box 37 (containing built-in logic circuitry for controlling lifting and a motor drive unit) is fixed to the storage compartment bottom cover 34; the cabinet power supply 36 (powering all electrical equipment on the table) is fixedly installed on the main beam 33. Power cables are introduced from one end module 2, connected to the cabinet power supply 36, and then distributed to other modules. Cable tie-down brackets 35 are installed on the main beam 33, where all cables are neatly tied and secured to avoid clutter. During installation, both ends of the main beam 33 are connected to the side windows 23 of the left and right end modules 2, respectively. Finally, cover the storage compartment with the top cover 31 and hang the storage compartment door 32 on it to form a complete storage compartment with a neat appearance and easy maintenance.

[0031] A cable chain 16 is provided between the desktop module 1 and the storage module 3 (only the upper part of the cable chain is shown in the figure). The cable between the desktop module 1 and the storage module 3 is run through the cable chain 16, which serves both a protective and aesthetic purpose. Furthermore, a protective cover 161 is fixed on the lower surface of the desktop module 1, protruding downwards and surrounding the upper part of the cable chain 16. The protective cover 161 has an opening facing downwards, through which the lower part of the cable chain 16 passes to connect to the storage module 3. Furthermore, the storage compartment cover 31 of the storage module 3 has a recessed receiving groove 310. The receiving groove 310 matches the position and size of the protective cover 161. The protective cover 161 can descend synchronously with the desktop module 1 and be embedded in the receiving groove 310. The bottom of the receiving groove 310 is also provided with a through hole 3101 for the cable chain 16 to pass through and enter the interior of the storage module 3. Furthermore, a brush rack (not shown in the figure) is also installed on the through hole 3101 to block the opening of the through hole 3101 around the cable chain 16 for dust prevention, without affecting the bending movement of the cable chain 16.

[0032] The bottom row module 4 connects to the lower part of the two end modules 2, further increasing stability and safety. Profile panels 42 are fixed to the front and rear ends of the bottom horizontal support 41, forming a stable frame channel. The bottom row cover 44 can be detachably installed to cover the slot above the frame channel. Preferably, two hand-held handles 46 are installed on the bottom row cover 44, allowing the cover to be closed and concealing the internal structure, keeping the bottom of the table neat, while also allowing easy access for cable management. Feet 43 are installed at the bottom of the bottom horizontal support 41 to adjust and enhance the overall horizontal stability of the conference table. A mesh cable tray 45 is installed on the bottom horizontal support 41 to support and regulate the bottom wiring harnesses from one end module 2 to the other end module. The entire bottom row module 4 is fixed to the bottom of the two end modules 2 through its frame structure.

[0033] Working principle: Before sitting down or standing up to work, the user presses the lifting column control button 14 on the desktop. The button transmits a signal to the lifting column control box 37 in the storage module 3. The control box 37 drives the lifting columns 21 in the two end modules 2 to rise and fall synchronously, thereby causing the entire desktop module 1 to rise or fall smoothly. The user can set and memorize three commonly used heights at any time via button 14. During meetings, devices such as laptops and projectors can be connected via the multimedia information panel 12, and the ambient lighting effects can be adjusted via the lighting effect control button 13. All cables are hidden in the mesh cable trays (25, 45) and cable tie brackets 35 inside the desktop, ensuring safety and aesthetics. When maintenance is required, a total of 7 hanging doors (end hanging doors 28 and storage compartment hanging doors 32) can be easily opened for operation.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A modular, raisable conference table, characterized in that, The system includes a desktop module (1), two sets of end modules (2), a storage module (3), and a bottom row module (4). The two sets of end modules (2), the storage module (3), and the bottom row module (4) together form a base channel (5). The base channel (5) extends horizontally and its two ends face the front and back and rear of the entire conference table, respectively. The two sets of end modules (2) are located on the left and right sides of the base channel (5), respectively. The storage module (3) is located directly above the base channel (5), and the bottom row module (4) is located directly below the base channel (5). The desktop module (1) is connected to the lifting column (21) in the end module (2). A space is provided between the desktop module (1) and the storage module (3). A drag chain (16) is provided. A cover (161) is fixed on the lower surface of the desktop module (1) and protrudes downward and surrounds the upper part of the drag chain (16). The cover (161) has an opening facing downward. The lower part of the drag chain (16) passes through the opening facing downward of the cover (161) and connects to the storage module (3). The storage compartment cover (31) of the storage module (3) has a recessed receiving groove (310). The cover (161) can descend synchronously with the desktop module (1) and be embedded in the receiving groove (310). The bottom of the receiving groove (310) is also provided with a through hole (3101) for the drag chain (16) to pass through and enter the interior of the storage module (3).

2. The modular height-adjustable conference table according to claim 1, characterized in that, A brush bar is also installed on the elongated hole to cover the openings around the cable chain to prevent dust.

3. A modular height-adjustable conference table according to claim 1, characterized in that, The desktop module (1) includes a panel (11), a desktop bracket (15), a multimedia information panel (12), a lighting control button (13), and a lifting column control button (14); the desktop bracket (15) is welded from rectangular steel pipes, and the panel (11) is installed on the desktop bracket (15); the multimedia information panel (12) is embedded in the middle of the panel (11) and provides power, video, and network cable interfaces; the lighting control button (13) and the lifting column control button (14) are installed on the panel (11), and the lifting column control button (14) has a three-level height memory function.

4. A modular height-adjustable conference table according to claim 1, characterized in that, The end module (2) includes a side window (23), a lifting column mounting base (26), a grid cable tray, an end cover (22), a lifting column (21), a lifting column tensioning plate (24), a support leg (27), and an end hanging door (28); the lifting column mounting base (26), the grid cable tray, and the end cover (22) are connected to the side window (23) in sequence; the lifting column (21) passes through the round hole at the top of the end cover (22) and is connected to the lifting column mounting base (26); the lifting column tensioning plate (24) is connected to the side window (23) to clamp the lifting column (21); the support leg (27) is connected to the lifting column mounting base (26); and the end hanging door (28) is suspended on the end cover (22).

5. A modular height-adjustable conference table according to claim 1, characterized in that, The storage module (3) includes a main beam (33), a storage compartment bottom cover (34), a cable tie (35), a cabinet power supply (36), a lifting column control box (37), a storage compartment top cover (31), and a storage compartment hanging door (32); the storage compartment bottom cover (34) is connected to the main beam (33); the cable tie (35) is installed on the main beam (33); the lifting column control box (37) is fixed on the storage compartment bottom cover (34), and the cabinet power supply (36) is fixed on the main beam (33); both ends of the main beam (33) are connected to the side windows (23) of the two end modules (2); the storage compartment top cover (31) is connected to the side windows (23) of the two end modules (2); the storage compartment hanging door (32) is suspended on the storage compartment top cover (31) through a hanging hole.

6. A modular height-adjustable conference table according to claim 1, characterized in that, The bottom row module (4) includes a bottom horizontal support (41), and profile enclosures (42) are fixed to the front and rear ends of the bottom horizontal support, thereby jointly forming a stable frame groove. The bottom row cover plate (44) can be detachably installed to cover the groove above the frame groove. A grid bridge is installed on the bottom horizontal support (41) to carry and regulate the bottom wire harness from one end module to the other end module.

7. A modular height-adjustable conference table according to claim 6, characterized in that, Two hand-held handles (46) are installed on the bottom cover plate (44).

8. A modular height-adjustable conference table according to claim 6, characterized in that, The bottom of the horizontal support is equipped with adjustable feet.

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