CN113331570A

CN113331570A - Combined table and table board assembly

Info

Publication number: CN113331570A
Application number: CN202110768175.7A
Authority: CN
Inventors: 王天一; 姜波
Original assignee: Beijing Xintang Sichuang Educational Technology Co Ltd
Current assignee: Beijing Xintang Sichuang Educational Technology Co Ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-09-03

Abstract

The present disclosure relates to office supplies, and more particularly, to a combined table and a table top assembly. The combined table provided by the disclosure comprises a base and at least two table plate components, wherein each table plate component is fixedly connected with the base, and the table plate components are arranged at intervals along the circumferential direction of the base; the table assembly comprises: the table plate comprises a top surface and a bottom surface which are oppositely arranged, the bottom surface is provided with an adjusting mechanism, and the adjusting mechanism is used for adjusting the position of the table plate so as to switch the table plate between a first preset position and a second preset position; when the table plates of the table plate assemblies are driven by the adjusting mechanism to move to the first preset position, the table plates are far away from each other; when the table plates of the table plate assemblies are driven by the adjusting mechanism to move to the second preset position, the table plates approach each other to form a combined table top, so that the table can be rapidly changed between an unfolding state and a folding state, and the structure is simple and stable.

Description

Combined table and table board assembly

Technical Field

The present disclosure relates to office supplies, and more particularly, to a combined table and a table top assembly.

Background

The office table is a table which is convenient to work in daily life and work and social activities and is used for processing work or operation, people can see the office table in offices, meeting rooms, reading rooms, book and data rooms, training classrooms, teaching and research rooms, laboratories, worker dormitories and other places, but the desktop of the existing office table cannot be moved, the whole table can only be moved when the position needs to be adjusted, and the whole table is heavy generally, so that the office table is inconvenient to use.

Disclosure of Invention

To solve the above technical problem or to at least partially solve the above technical problem, the present disclosure provides a combination table and table top assembly.

The first aspect of the disclosure provides a combined table, which includes a base and at least two table components arranged on the base, wherein each table component is fixedly connected with the base, and the table components are arranged at intervals along the circumferential direction of the base;

the table assembly comprises: the table plate comprises a top surface and a bottom surface which are oppositely arranged, the bottom surface is provided with an adjusting mechanism, and the adjusting mechanism is used for adjusting the position of the table plate so as to switch the table plate between a first preset position and a second preset position;

when the table plates of the table plate assemblies are driven by the adjusting mechanism to move to the first preset position, the table plates are far away from each other;

when the table plates of the table plate assemblies are driven by the adjusting mechanism to move to the second preset position, the table plates approach each other to form a combined table top.

Furthermore, the adjusting mechanism comprises a first connecting piece, a first connecting rod, a second connecting piece and a second connecting rod, and the first connecting piece is fixedly connected with the bottom surface of the table board;

the two ends of the first connecting rod are respectively and rotatably connected with the first connecting piece and the second connecting piece, the two ends of the second connecting rod are respectively and rotatably connected with the first connecting piece and the second connecting piece, and the first connecting piece, the first connecting rod, the second connecting piece and the second connecting rod form a parallelogram structure.

Furthermore, the adjusting mechanism also comprises a support arm, and the second connecting piece is fixedly connected with the top of the support arm;

the bottom of each table board component is fixedly connected with the base, and the support arms are arranged at intervals along the circumferential direction of the base.

Furthermore, the first connecting piece is provided with a first mounting hole and a second mounting hole, one end of the first connecting rod is hinged with the first connecting piece through the first mounting hole, and one end of the second connecting rod is hinged with the first connecting piece through the second mounting hole;

the second connecting piece is provided with a third mounting hole and a fourth mounting hole, the other end of the first connecting rod is hinged with the second connecting piece through the third mounting hole, and the other end of the second connecting rod is hinged with the second connecting piece through the fourth mounting hole;

the distance between the first mounting hole and the second mounting hole is equal to the distance between the third mounting hole and the fourth mounting hole;

and the plane where the center line of the first mounting hole and the center line of the second mounting hole are located is parallel to the plane where the center line of the third mounting hole and the center line of the fourth mounting hole are located.

Further, the first connecting piece comprises two first lugs which are arranged oppositely, and the first mounting hole and the second mounting hole are arranged on the first lugs;

the second connecting piece comprises two second support lugs which are oppositely arranged, and the third mounting hole and the fourth mounting hole are formed in the second support lugs.

Furthermore, the plane where the center line of the first mounting hole and the center line of the second mounting hole are located is parallel to the top surface of the table plate.

Further, the adjusting mechanism comprises a locking part, so that the table plate is locked when the table plate moves to a preset position;

the locking part is arranged between the support arm and the first connecting rod, and/or the locking part is arranged between the support arm and the second connecting rod.

Furthermore, a lifting mechanism is arranged on the support arm, one end of the lifting mechanism is connected with the support arm, and the other end of the lifting mechanism is connected with at least one of the first connecting rod and the second connecting rod.

Further, the table has a first edge and a second edge, the first edge and the second edge intersecting;

the first edge of any one table plate is opposite to the second edge of the adjacent table plate;

when the table plates approach each other to form a combined table surface, the first edge of each table plate is abutted with the second edge of the adjacent table plate.

Furthermore, a display mechanism is arranged at the top of the table plate and comprises a touch screen;

the base is internally provided with a host, and the display mechanism is in communication connection with the host.

Further, the table plate is triangular, square, rectangular or fan-shaped.

A second aspect of the present disclosure provides a table assembly comprising: the table, the table includes relative top surface and the bottom surface that sets up, adjustment mechanism is installed to the bottom surface, adjustment mechanism is used for adjusting the position of table, so that the table switches between first default position and second default position.

Compared with the prior art, the technical scheme provided by the embodiment of the disclosure has the following advantages:

the combined table provided by the embodiment of the disclosure comprises a base and at least two table components arranged on the base, wherein each table component comprises an adjusting mechanism, the adjusting mechanism is used for adjusting the position of the table to enable the table to be switched between a first preset position and a second preset position, and when the table of each table component is driven by the adjusting mechanism to move to the first preset position, the tables are far away from each other; when the table plates of the table plate components are driven by the adjusting mechanism to move to the second preset position, the table plates are close to each other to form a combined table top, so that the combined table can be rapidly changed between two states of unfolding and folding, the structure is simple and stable, the cost is effectively reduced, and the unfolding and folding operations are more labor-saving.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present disclosure, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic structural view of a table assembly according to an embodiment of the disclosure when folded;

fig. 2 is a schematic structural view illustrating a table assembly according to an embodiment of the present disclosure from being folded to being unfolded;

FIG. 3 is a schematic view of a deployed table assembly according to an embodiment of the present disclosure;

fig. 4 is a side view of the assembled table according to the embodiment of the disclosure when it is folded;

fig. 5 is a side view of the sectional table according to the embodiment of the present disclosure;

fig. 6 is a schematic top view of the sectional table according to the embodiment of the disclosure when the sectional table is folded;

fig. 7 is a schematic top view of a modular table according to an exemplary embodiment of the present disclosure when unfolded;

FIG. 8 is a schematic view of a foldable combination table according to an embodiment of the present disclosure;

fig. 9 is a schematic view illustrating a structure of the sectional table according to the embodiment of the present disclosure when it is unfolded;

fig. 10 is another schematic structural view of a sectional table according to an embodiment of the present disclosure;

fig. 11 is a schematic structural view of a sectional table according to an embodiment of the present disclosure;

fig. 12 is a schematic view illustrating another structure of a sectional table according to an embodiment of the present disclosure;

fig. 13 is a schematic view of another structure of a sectional table according to an embodiment of the present disclosure;

fig. 14 is a schematic view illustrating another structure of a sectional table according to an embodiment of the present disclosure;

fig. 15 is another schematic structural view of a sectional table according to an embodiment of the present disclosure.

Reference numerals: 1. a table plate; 11. a top surface; 12. a bottom surface; 13. a first edge; 14. a second edge; 2. an adjustment mechanism; 21. a support arm; 22. a first connecting member; 221. a first lug; 23. a first link; 231. a first mounting hole; 232. a third mounting hole; 24. a second connecting member; 241. a second lug; 25. a second link; 251. a second mounting hole; 252. a fourth mounting hole; 3. a base.

Detailed Description

In order that the above objects, features and advantages of the present disclosure may be more clearly understood, aspects of the present disclosure will be further described below. It should be noted that the embodiments and features of the embodiments of the present disclosure may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced in other ways than those described herein; it is to be understood that the embodiments disclosed in the specification are only a few embodiments of the present disclosure, and not all embodiments.

As shown in fig. 4 to 15, the combined table provided by the embodiment of the present disclosure includes a base 3 and at least two table components disposed on the base 3, where the number of the table components may be two, three, or four … …, and each table component is fixedly connected to the base 3, and the table components are disposed at intervals along the circumferential direction of the base 3. The base 3 may be fixed to the ground by bolts or other supporting means such as legs. The base 3 is provided with one, so that the lower surface of the table board 1 is spacious and large in space, legs can not be clamped and collided, and the cleaning is convenient and sanitary.

Optionally, the modular table comprises a base 3 and at least two table components; the bottom of each support arm 21 of each table component is fixedly connected with the base 3, and all the support arms 21 are arranged at intervals along the circumferential direction of the base 3.

The table assembly includes: the table comprises a table board 1, wherein the table board 1 comprises a top surface 11 and a bottom surface 12 which are oppositely arranged, the bottom surface 12 is provided with an adjusting mechanism 2, and the adjusting mechanism 2 is used for adjusting the position of the table board 1 so as to switch the table board 1 between a first preset position and a second preset position;

when the table plates 1 of the table plate components are driven by the adjusting mechanism 2 to move to the first preset position, the table plates 1 are far away from each other to form a plurality of tables separated from each other; when the table plates 1 of the table plate components are driven by the adjusting mechanism 2 to move to the second preset position, the table plates 1 approach each other to form a combined table top.

When the table components are unfolded, at least two tables arranged at intervals can be formed, in other words, the number of the tables arranged at intervals can be formed by the number of the table components. When the table subassembly was closed, when the table 1 of each table subassembly moved to the second and predetermine the position under adjustment mechanism 2's drive promptly, two adjacent table 1 butts can form the combination desktop, close and open simply, and the variability is strong, and the structure after the combination is pleasing to the eye, and the user can select to close or open according to specific demand and service environment, can be suitable for different scenes.

As shown in fig. 1, 2 and 3, the table assembly provided by the embodiment of the present disclosure includes a table 1, the table 1 includes a top surface 11 and a bottom surface 12 that are oppositely disposed, preferably, the top surface 11 and the bottom surface 12 are parallel, the bottom surface 12 is provided with an adjusting mechanism 2 for adjusting the position of the table 1, the adjusting mechanism 2 may be provided in two, or three or four … …

The adjusting mechanism 2 is configured to adjust the position of the table 1 so as to switch the table 1 between a first preset position and a second preset position, the first preset position is shown in fig. 3 and 5, that is, when the table 1 includes a plurality of tables, a position where the tables 1 are far away from each other, and the second preset position is shown in fig. 1 and 4, that is, when the table 1 includes a plurality of tables, a position where the tables 1 are close to each other.

The adjusting mechanism 2 comprises a support arm 21, a first connecting piece 22, a first connecting rod 23, a second connecting piece 24 and a second connecting rod 25, wherein the first connecting piece 22 is fixedly connected with the bottom surface 12 of the table board 1, and the second connecting piece 24 is fixedly connected with the top of the support arm 21. When the number of the adjusting mechanisms 2 is two or more, the first connecting pieces 22 are in a straight line, the second connecting pieces 24 are in a straight line, and the straight line of the first connecting pieces 22 is parallel to the straight line of the second connecting pieces 24. The first links 23 are always parallel, and the second links 25 are always parallel. In order to ensure that the first connecting rods 23 are always parallel, a connecting rod may be disposed between two adjacent first connecting rods 23 to ensure synchronous movement of the first connecting rods 23, and similarly, in order to ensure synchronous movement of the second connecting rods 25, a connecting rod may be disposed between two adjacent second connecting rods 25 to ensure that the second connecting rods 25 are always parallel to ensure synchronous movement of the second connecting rods 25.

The two ends of the first connecting rod 23 are respectively rotatably connected with the first connecting piece 22 and the second connecting piece 24, the two ends of the second connecting rod 25 are respectively rotatably connected with the first connecting piece 22 and the second connecting piece 24, the first connecting piece 22, the first connecting rod 23, the second connecting piece 24 and the second connecting rod 25 form a parallelogram structure, when the table board 1 is unfolded or folded, the table board 1 is always kept horizontal, articles on the table top cannot drop, in addition, the parallelogram structure formed by the first connecting piece 22, the first connecting rod 23, the second connecting piece 24 and the second connecting rod 25 can enable the table board 1 to be rapidly changed between two unfolding and folding states, the structure is simple and stable, the cost is effectively reduced, and the unfolding and folding operations are more labor-saving. The user can select to fold or unfold according to specific requirements and use environments, and the folding and unfolding device can be suitable for different scenes.

In the first preset position, the tables 1 are separated from each other, that is, the tables 1 are in the unfolded state. When the desk board is at the second preset position, the desk boards 1 are close to each other, namely, the desk boards are in a folded state.

Optionally, two ends of the first connecting rod 23 are hinged to the first connecting piece 22 and the second connecting piece 24, respectively, and two ends of the second connecting rod 25 are hinged to the first connecting piece 22 and the second connecting piece 24, respectively.

In some embodiments, the first connecting member 22 is provided with a first mounting hole 231 and a second mounting hole 251, one end of the first link 23 is hinged at the first mounting hole 231, and one end of the second link 25 is hinged at the second mounting hole 251. That is, one end of the first link 23 is hingedly connected to the first connecting member 22 through the first mounting hole 231, and one end of the second link 25 is hingedly connected to the first connecting member 22 through the second mounting hole 251.

The second link 24 is provided with a third mounting hole 232 and a fourth mounting hole 252, an end of the first link 23 remote from the first mounting hole 231 is hinged at the third mounting hole 232, and an end of the second link 25 remote from the second mounting hole 251 is hinged at the fourth mounting hole 252. That is, the other end of the first connecting rod 23 is hinged to the second connecting member 24 through the third mounting hole 232, and the other end of the second connecting rod 25 is hinged to the second connecting member 24 through the fourth mounting hole 252.

The distance between the first mounting hole 231 and the second mounting hole 251 is equal to the distance between the third mounting hole 232 and the fourth mounting hole 252, so that a parallelogram structure is formed among the first mounting hole 231, the second mounting hole 251, the third mounting hole 232 and the fourth mounting hole 252, the table board 1 can be rapidly changed between the two states of unfolding and folding, and the structure is simple and stable. The plane of the central line of the first mounting hole 231 and the central line of the second mounting hole 251 is parallel to the plane of the central line of the third mounting hole 232 and the central line of the fourth mounting hole 252, so that the desk board 1 is always kept horizontal when being unfolded or folded, and articles on the desk top cannot fall off.

In some embodiments, the first connecting member 22 includes two oppositely disposed first lugs 221, and the first mounting hole 231 and the second mounting hole 251 are disposed on the first lugs 221; the second link 24 is formed with two oppositely disposed second lugs 241, and the third mounting hole 232 and the fourth mounting hole 252 are disposed on the second lugs 241. In some specific embodiments, the first connecting member 22 is formed with two first lugs 221 arranged oppositely, the first lugs 221 are provided with a first mounting hole 231 and a second mounting hole 251, the end of the first connecting rod 23 is provided with a first rotating shaft, and the first rotating shaft is inserted into the first mounting hole 231, so that the first connecting rod 23 can rotate relative to the first connecting member 22. The end of the second connecting rod 25 is provided with a second rotating shaft, and the second rotating shaft is inserted into the second mounting hole 251, so that the second connecting rod 25 can rotate relative to the first connecting piece 22.

The second connecting piece 24 includes two second lugs 241 that set up relatively, be equipped with third mounting hole 232 and fourth mounting hole 252 on the second lug 241, the tip that first pivot is kept away from to first connecting rod 23 is equipped with the third pivot, the third pivot is inserted and is located in the third mounting hole 232, make first connecting rod 23 rotate for second connecting piece 24, the one end that second pivot is kept away from to second connecting rod 25 is equipped with the fourth pivot, the fourth pivot is inserted and is located in the fourth mounting hole 252, make second connecting rod 25 can rotate for second connecting piece 24.

The first mounting hole 231, the second mounting hole 251, the third mounting hole 232 and the fourth mounting hole 252 are respectively located at the intersection points of two adjacent sides of the parallelogram, so that the parallelogram structure formed by the first connecting piece 22, the first connecting rod 23, the second connecting piece 24 and the second connecting rod 25 can enable the table board 1 to be rapidly changed between two states of unfolding and folding, the structure is simple and stable, the cost is effectively reduced, and the unfolding and folding operations are more labor-saving.

In some embodiments, a plane in which the center line of the first mounting hole 231 and the center line of the second mounting hole 251 are located is parallel to the top surface 11 of the table 1. When the table board 1 is unfolded or folded, the top surface 11 of the table board 1 is always kept horizontal, and articles on the top surface 11 of the table board 1 cannot fall off.

In some embodiments, the adjusting mechanism 2 includes a locking portion to lock the table when the table is moved to the preset position; the locking part is arranged between the support arm 21 and the first connecting rod 23; or the locking part is arranged between the support arm 21 and the second connecting rod 25; or locking parts are arranged between the support arm 21 and the first connecting rod 23 and between the support arm 21 and the second connecting rod 25.

The preset positions may be a first preset position and a second preset position, or may be any position at the time of switching from the first preset position to the second preset position as shown in fig. 2. When the table 1 is moved to a desired position, the position of the first link 23 or the second link 25 can be fixed by the locking portion, so that the position of the table 1 is fixed and the table 1 is not moved any more.

In some specific embodiments, the locking portion includes a locking structure, the locking structure may be disposed at a position between the first link 23 and the support arm 21 or between the second link 25 and the support arm 21, and at least one of the first rotating shaft, the second rotating shaft, the third rotating shaft, and the fourth rotating shaft is provided with a locking structure, when the table 1 moves to a desired position, the position of the first link 23 or the second link 25 may be fixed by the locking structure, so that the position of the table 1 is fixed, and the table 1 does not move any more, wherein the locking structure may be a lock nut, and at least one of the first rotating shaft, the second rotating shaft, the third rotating shaft, and the fourth rotating shaft is fixed by the lock nut matching with at least one of the first rotating shaft, the second rotating shaft, the third rotating shaft, and the fourth rotating shaft. The locking structure can also be a limiting rod, a plurality of limiting holes are formed in the limiting rod, the limiting holes are arranged at intervals along the length direction of the limiting rod, one end of the limiting rod is hinged to the first connecting rod 23 or the second connecting rod 25, the other end of the limiting rod is matched with the support arm 21 through different limiting holes, and positioning of different expansion degrees of the table board 1 is achieved.

In some embodiments, a lifting mechanism is disposed on the supporting arm 21, one end of the lifting mechanism is connected to the supporting arm 21, and the other end of the lifting mechanism is connected to at least one of the first connecting rod 23 and the second connecting rod 25, so that the table board 1 can be automatically unfolded and folded by the lifting mechanism. The lifting mechanism may comprise a pneumatic or hydraulic cylinder comprising a cylinder body and a piston rod connected to each other, the cylinder body being hinged to the side wall of the arm 21, the piston rod being hinged to one of the first and

second links

23, 25.

In some particular embodiments, the table 1 has a first edge 13 and a second edge 14, the first edge 13 and the second edge 14 intersecting; the first edge 13 of any table board 1 is arranged opposite to the second edge 14 of the adjacent table board 1; when the table boards 1 approach each other to form a combined table surface, the first edge 13 of one table board 1 abuts against the second edge 14 of the adjacent table board 1.

In some embodiments, the table 1 is triangular, square, rectangular, or fan-shaped.

As shown in fig. 4, 5, 6 and 7, the number of the table components is four, the table 1 is rectangular, and the table 1 can be moved to change the shape, so that two using states are provided, one is an expanded type and can be used by each person independently, the other is a folded type, and a plurality of single small tables are combined into a large table. When a plurality of combination formula desks are arranged according to the array, take four combination formula desks as an example, arrange according to two rows and two as an example, when table 1 expandes, because every desk can form 2 x 2's form, and then, four desks, can this form 4 x 4's form use, during the use, only need to remove the chair can, combination formula desk need not remove convenient to use. When the table assembly is collapsed, the first edge 13 of one of the tables 1 abuts the second edge 14 of an adjacent table 1. The user can select to fold or unfold according to specific requirements and use environments, and the folding and unfolding device can be suitable for different scenes.

As shown in fig. 8 and 9, the number of the table components is four, and the table 1 has a rectangular or square shape, when the table 1 is unfolded, since each of the sectional tables can form two tables, when the table 1 is unfolded, the number of rows or columns of the tables can be doubled according to the different orientations of the arrangement of the tables.

As shown in fig. 10, 11, 12 and 15, the base 3 may have different structures, and may have different structures according to needs, and may have a structure easy to process, so as to reduce the processing cost.

The plurality of table components can form combined table tops with different shapes, as shown in fig. 13, the table board 1 is in 4 sectors, and can form a combined table top of a circular table top. As shown in fig. 14, the table top 1 has 6 triangles, which may form a combined table top of a regular hexagon table top.

In some specific embodiments, a display mechanism is disposed on the top of the table board 1, a host is disposed in the base 3, the display mechanism is in communication with the host, and the display mechanism can receive signals from the host. The display mechanism includes a touch screen. The host includes a processor, an input device, an output device, and a memory for storing a computer program comprising program instructions, the processor for invoking the program instructions. The host machine also comprises a display module and a detection module; the detection module is used for detecting the interactive operation and feeding back the interactive operation to the processing module; the display module is used for being in communication connection with each display mechanism so as to transmit image signals to the display mechanisms.

The display mechanism may be a display screen, a projection board, a digitizer or a drawing board. When the display mechanism is the display screen, the display screen can be a touch screen or a non-touch screen, when a user touches the display screen on the desktop, the display screen can receive the touch operation instruction and carry out corresponding operation, the user can realize touch control on the content displayed by the display screen on the desktop, and the position corresponding to the display screen on the desktop can be controlled, so that the display mechanism is very convenient.

The plurality of display mechanisms may be integrally connected when the table assembly is collapsed. The display mechanism is electrically connected with at least one external interface, and a user can electrically connect electronic equipment such as a mobile phone and the like with the external interface, so that the electronic equipment is communicated with the display mechanism, and the content displayed by the electronic equipment can be displayed on the display mechanism. The user can not see the power driver and the related wiring from the top surface 11 of the desk board 1, so that the desk board 1 is folded, the integrated display mechanism can still keep the external appearance of the desk, and the desk is more practical compared with a common desk. The electronic equipment can comprise a mobile phone, a tablet computer, a computer host and the like.

The embodiment of the present disclosure further provides a combined table, including base 3 and the table subassembly of setting on base 3, table subassembly and 3 fixed connection of base, the table subassembly includes: the table board 1 comprises a top surface 11 and a bottom surface 12 which are oppositely arranged, the adjusting mechanism 2 is installed on the bottom surface 12, and the adjusting mechanism 2 is used for adjusting the position of the table board 1 so that the table board 1 can be switched between a first preset position and a second preset position. One, two or three … … may be provided for the adjusting mechanism 2

The adjusting mechanism 2 is used for adjusting the position of the table plate 1 so as to switch the table plate 1 between a first preset position and a second preset position.

The adjusting mechanism 2 has the same structure as the above-mentioned embodiment, and includes an arm 21, a first connecting member 22, a first link 23, a second connecting member 24, and a second link 25, wherein the first connecting member 22 is fixedly connected to the bottom surface 12 of the table board 1, and the second connecting member 24 is fixedly connected to the top of the arm 21. When the number of the adjusting mechanisms 2 is two or more, the first connecting pieces 22 are in a straight line, the second connecting pieces 24 are in a straight line, and the straight line of the first connecting pieces 22 is parallel to the straight line of the second connecting pieces 24. The first links 23 are always parallel, and the second links 25 are always parallel. In order to ensure that the first connecting rods 23 are always parallel, a connecting rod may be disposed between two adjacent first connecting rods 23 to ensure synchronous movement of the first connecting rods 23, and similarly, in order to ensure synchronous movement of the second connecting rods 25, a connecting rod may be disposed between two adjacent second connecting rods 25 to ensure that the second connecting rods 25 are always parallel to ensure synchronous movement of the second connecting rods 25.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing are merely exemplary embodiments of the present disclosure, which enable those skilled in the art to understand or practice the present disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A combined table is characterized by comprising a base (3) and at least two table plate components arranged on the base (3), wherein each table plate component is fixedly connected with the base (3), and the table plate components are arranged at intervals along the circumferential direction of the base (3);

the table assembly comprises: the table plate (1) comprises a top surface (11) and a bottom surface (12) which are oppositely arranged, an adjusting mechanism (2) is installed on the bottom surface (12), and the adjusting mechanism (2) is used for adjusting the position of the table plate (1) so that the table plate (1) can be switched between a first preset position and a second preset position;

when the table plates (1) of the table plate assemblies are driven by the adjusting mechanism (2) to move to the first preset position, the table plates (1) are far away from each other;

when the table plates (1) of the table plate assemblies are driven by the adjusting mechanism (2) to move to the second preset position, the table plates (1) approach each other to form a combined table top.

2. A modular table according to claim 1, characterised in that the adjustment mechanism (2) comprises a first link (22), a first link (23), a second link (24) and a second link (25), the first link (22) being fixedly connected to the underside (12) of the table (1); the two ends of the first connecting rod (23) are respectively in rotating connection with the first connecting piece (22) and the second connecting piece (24), the two ends of the second connecting rod (25) are respectively in rotating connection with the first connecting piece (22) and the second connecting piece (24), and the first connecting piece (22), the first connecting rod (23), the second connecting piece (24) and the second connecting rod (25) form a parallelogram structure.

3. The modular table according to claim 2, wherein the adjustment mechanism (2) further comprises an arm (21), the second connector (24) being fixedly connected to a top of the arm (21);

the bottom of the support arm (21) of each table board component is fixedly connected with the base (3) respectively, and the support arms (21) are arranged at intervals along the circumferential direction of the base (3).

4. The combination table according to claim 2 or 3, wherein the first link (22) is provided with a first mounting hole (231) and a second mounting hole (251), one end of the first link (23) is hinge-coupled to the first link (22) through the first mounting hole (231), and one end of the second link (25) is hinge-coupled to the first link (22) through the second mounting hole (251);

the second connecting piece (24) is provided with a third mounting hole (232) and a fourth mounting hole (252), the other end of the first connecting rod (23) is hinged with the second connecting piece (24) through the third mounting hole (232), and the other end of the second connecting rod (25) is hinged with the second connecting piece (24) through the fourth mounting hole (252);

a distance between the first mounting hole (231) and the second mounting hole (251) is equal to a distance between the third mounting hole (232) and the fourth mounting hole (252);

the plane where the center line of the first mounting hole (231) and the center line of the second mounting hole (251) are located is parallel to the plane where the center line of the third mounting hole (232) and the center line of the fourth mounting hole (252) are located.

5. The combination table according to claim 4, wherein the first connecting member (22) includes two first lugs (221) oppositely disposed, and the first mounting hole (231) and the second mounting hole (251) are disposed at the first lugs (221);

the second connecting piece (24) comprises two oppositely arranged second support lugs (241), and the third mounting hole (232) and the fourth mounting hole (252) are arranged on the second support lugs (241).

6. The combination table of claim 4, wherein a plane in which a center line of the first mounting hole (231) and a center line of the second mounting hole (251) are located is parallel to the top surface (11) of the table top (1).

7. A modular table according to claim 3, characterised in that the adjustment mechanism (2) comprises a locking portion to lock the table (1) when the table (1) is moved to a predetermined position;

wherein the locking part is arranged between the support arm (21) and the first connecting rod (23), and/or the locking part is arranged between the support arm (21) and the second connecting rod (25).

8. A modular table according to claim 3, characterised in that the arm (21) is provided with a lifting mechanism, one end of which is connected to the arm (21) and the other end of which is connected to at least one of the first link (23) and the second link (25).

9. A modular table according to claim 1 wherein the table (1) has a first edge (13) and a second edge (14), the first edge (13) and the second edge (14) intersecting;

the first edge (13) of any table board (1) is arranged opposite to the second edge (14) of the adjacent table board (1);

when the table plates (1) approach to each other to form a combined table surface, the first edge (13) of each table plate (1) is abutted against the second edge (14) of the adjacent table plate (1).

10. The combined table as claimed in claim 1, wherein a display mechanism is arranged on the top of the table board (1), and the display mechanism comprises a touch screen;

the display mechanism is characterized in that a host is arranged in the base (3), and the display mechanism is in communication connection with the host.

11. A modular table according to claim 1, characterised in that the table top (1) is triangular, square, rectangular or fan-shaped.

12. A table assembly, comprising: table (1), table (1) is including relative top surface (11) and bottom surface (12) that set up, adjustment mechanism (2) are installed to bottom surface (12), adjustment mechanism (2) are used for adjusting the position of table (1), so that table (1) is in first preset position and the second is predetermine and is switched between the position.