Movement and dining table rotating structure

Abstract

The utility model relates to the field of dining table rotating parts, in particular to a machine core and a dining table rotating structure. The movement of the utility model comprises a lower support fixing disc; a fixedly connected central shaft is mounted at the axis of the lower supporting and fixing disc; the gear motor is fixedly mounted on the lower supporting and fixing disc; a transmission gear is fixedly mounted on a motor shaft of the gear motor; the main power large fluted disc is movably installed on the center shaft, and the main power large fluted disc is located above the lower supporting and fixing disc in the horizontal direction; the driven rotating disc is movably mounted on the central shaft, and the driven rotating disc is located above the main power large fluted disc in the horizontal direction; the first pressure support bearing is movably mounted between the lower support fixing disc and the main power large fluted disc; and the second pressure supporting bearing is movably mounted between the main power large fluted disc and the driven rotating disc.

Description

Technical Field

[0001] The utility model relates to the field of dining table rotating parts, in particular to a movement and a dining table rotating structure. Background Art

[0002] A revolving dining table is a uniquely designed dining table that not only rotates but also offers multiple functions and benefits. Key features include convenient dining, space conservation, and ease of cleaning. Its rotating design allows everyone to easily access their desired dish without having to stand up, thus improving dining convenience and hygiene.

[0003] The mechanism of a revolving dining table is the core of the table's rotational function. Widely used in hotels, restaurants, and homes, it provides convenient rotation for dining or displaying items. The main types of revolving table mechanisms include electric and sleeve-supported mechanisms. Electric mechanisms are driven by a motor to achieve automatic rotation, while sleeve-supported mechanisms utilize sleeves and load-bearing tubes to reduce radial volume, facilitate assembly and transportation, and utilize a metal tube structure to improve material utilization.

[0004] The mechanism of an electric revolving dining table is a mechanical device used to drive the table to rotate. It is usually composed of a motor, a reducer, bearings, and a control system. Currently, the price of a revolving dining table mechanism on the market ranges from a few hundred yuan to over a thousand yuan, depending on the brand, material, and function. Although existing mechanisms are available in a variety of styles, they generally have the following disadvantages:

[0005] 1. The movement of traditional commercial revolving dining tables is separated from the main body of the table. When encountering external force or rotating at too fast a speed, the table top will shift and need to be readjusted. Moreover, when too many dishes are placed on the table, the excessive load on one side during the rotation of the table will cause deflection.

[0006] 2. Traditional commercial revolving dining table movements mostly use central bearings and small-diameter support pressure bearings, and the bearings are all installed in a conventional way, which cannot maintain long-term lubrication. After long-term use, the bearings will wear out, and the bearings will make noise and abnormal sounds. Moreover, since the movement is installed inside the dining table, it cannot be oiled and maintained on a regular basis.

[0007] 3. The structural design of the existing dining table that drives the table top to rotate has obvious defects. It cannot effectively realize the problem of actually driving the table top to rotate and being able to stop it at will in real time during the rotation process. Moreover, when the table top of the existing dining table stops suddenly, it will easily cause the motor to burn out.

[0008] 4. The existing revolving dining table has an overall rotating component that is directly installed on the floor. Installation and debugging are very troublesome. Moreover, the tabletop will become eccentric if it moves a little bit. When the tabletop is eccentric and tilted, it is very troublesome to adjust it. Either the lower side is raised with padding. Since the tabletop needs to rotate, when there is a tilt angle, even if the lower side is raised, it is not conducive to the stability of rotation. Alternatively, the solution is to drill into the table and reinstall it to adjust it, and the adjustment process is time-consuming and labor-intensive. Utility Model Content

[0009] The purpose of the utility model is to at least solve the problem that the table top of the current rotating dining table will shift when it encounters external force or rotates too fast, and the rotating dining table top needs to be recalibrated.

[0010] In order to solve the above technical problems, the present invention provides a movement comprising:

[0011] A lower support fixed plate; the axis of the lower support fixed plate is installed with a fixedly connected central shaft, and the central shaft is at a vertical angle;

[0012] A reduction motor is fixedly mounted on the lower support fixed plate; a transmission gear is fixedly mounted on the motor shaft of the reduction motor;

[0013] A main power large gear plate, which is movably mounted on the central shaft, the main power large gear plate is located above the level of the lower support fixed plate, and the main power large gear plate and the lower support fixed plate are at a parallel angle;

[0014] A driven rotating disk, which is movably mounted on the central shaft, the driven rotating disk is located above the level of the main power large gear disk and is at a parallel angle to the main power large gear disk;

[0015] a first pressure support bearing, the first pressure support bearing being movably mounted between the lower support fixed plate and the main power large gear plate;

[0016] A second pressure support bearing is movably installed between the active power gear plate and the driven rotating plate.

[0017] As a preferred embodiment of the movement of the utility model, the main power large gear plate has a first bearing mounting hole at the axial center position; it includes a first ball bearing, which is installed in the first bearing mounting hole; the center shaft is installed in the inner hole of the first ball bearing.

[0018] As a preferred embodiment of the movement of the present invention, the driven rotating disk has a second bearing mounting hole at the axial center position; it includes a second ball bearing, which is installed in the second bearing mounting hole; the center axis is installed in the inner hole of the second ball bearing.

[0019] As a preferred embodiment of the movement of the present invention, the surface of the lower support fixed plate has an annular first pressure bearing oil groove; the lower bottom of the first pressure support bearing is located in the first pressure bearing oil groove.

[0020] As a preferred embodiment of the movement of the present invention, the surface of the main power large gear plate has an annular second pressure bearing oil groove; the lower bottom of the second pressure support bearing is located in the second pressure bearing oil groove.

[0021] As a preferred embodiment of the movement of the present invention, the lower surface of the driven rotating disk has at least two sliding holes; each of the sliding holes has a friction block in sliding connection;

[0022] An elastic member is respectively provided in each of the sliding holes. The elastic member is at a vertical angle, and the lower end of the elastic member abuts against the friction block.

[0023] As a preferred embodiment of the movement of the utility model, there is a connecting hole above each of the sliding holes; the connecting hole has an adjusting screw threadedly connected;

[0024] The upper end portion of the elastic member abuts against the adjusting screw.

[0025] The utility model of the dining table rotating structure comprises the movement described in any one of the above items;

[0026] It includes a movement suspension arm; the lower support fixing plate of the movement is fixedly installed at the center of the movement suspension arm;

[0027] The driven rotating disk of the movement is fixedly connected with an upper mounting arm.

[0028] As a preferred embodiment of the dining table rotating structure of the utility model, the movement suspension arm includes a fixedly connected annular support rail;

[0029] At least three movably connected support rollers are provided below the upper mounting arm, and the lower parts of the support rollers abut against the annular support rail.

[0030] As a preferred embodiment of the dining table rotation structure of the present invention, the movement suspension arm has at least three fixedly connected balance adjustment screws; at least three of the balance adjustment screws are respectively at a vertical angle. Beneficial effects

[0031] The present invention solves the above existing problems and other existing problems not mentioned above and accordingly brings at least the following innovative advantages:

[0032] The movement of the utility model and the rotating structure of the dining table of the utility model with the movement can be connected to the main body of the dining table through the lower support fixed plate and connected to the table top part of the dining table through the driven rotating plate when in use. In addition, the lower support fixed plate and the driven rotating plate are connected by the main force large gear plate, the first pressure support bearing and the second pressure support bearing to achieve the rotation function and support stability, avoiding the disadvantage of having only one connecting shaft in the prior art and increasing stability.

[0033] The present invention's movement, and the present invention's dining table rotating structure with the movement, further enhances stability during use through the addition of annular support rails and support rollers, resolving the problem of the table's main body shifting when subjected to external forces or when rotating at excessive speeds, requiring readjustment of the rotating tabletop. It also addresses the existing problem of unevenly placed dishes or excessive weight on the tabletop, which can cause the tabletop to tilt to one side.

[0034] The movement of the utility model, and the rotating structure of the dining table of the utility model with the movement, have a first pressure bearing oil groove and a second pressure bearing oil groove. On the one hand, the structure of the oil groove can increase stability, and on the other hand, a large amount of lubricating oil can be stored in advance, ensuring that the movement remains lubricated in a long-term working environment and has a longer working life, solving the current problems of bearing wear and noise requiring oiling and inconvenience in oiling.

[0035] The movement of the present invention and the dining table rotating structure of the present invention with the movement are realized by providing a sliding hole below the driven rotating disk and installing a slidingly connected friction block in the sliding hole. The friction block is pushed by a spring to abut against the main power large toothed disk. Therefore, when the reduction motor drives the main power large toothed disk to rotate, the friction force between the friction block and the driven rotating disk can be used to drive the rotation of the dining table top. When the dining table top stops rotating due to external force, the external force is greater than the friction force. At this time, the driven rotating disk stops rotating, while the main power large toothed disk can continue to rotate under the drive of the reduction motor, avoiding the problem of motor burning out.

[0036] The movement of the utility model and the rotating structure of the dining table of the utility model with the movement are provided with an adjusting screw connected by a thread, and the elastic member abuts the adjusting screw. Therefore, the adjusting screw can be rotated clockwise or counterclockwise to adjust the distance between the screw and the friction block, so as to indirectly adjust the elastic force of the elastic member pushing the friction block, and finally adjust the friction force between the friction block and the main power large gear disk.

[0037] The movement of the utility model and the rotating structure of the dining table of the utility model with the movement, through the balance adjustment screw arranged on the suspension arm of the movement, can be installed on the main body of the dining table by the balance adjustment screw and the nut during installation and use. At this time, the whole of the utility model is in a suspended state. When the table top has an inclination angle, the level of the table top can be adjusted by adjusting the nuts installed on different balance adjustment screws. The adjustment can be made at the periphery, and the adjustment process is convenient, time-saving and labor-saving. The problem in the prior art that it is necessary to drill into the interior of the table for adjustment and the adjustment is complicated can be solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a three-dimensional diagram of the utility model;

[0039] Figure 2 It is a top view of the utility model;

[0040] Figure 3 This is an exploded view of the utility model;

[0041] Figure 4 for Figure 2 Cross-section at the middle AA position;

[0042] Figure 5 for Figure 2 Cross-section view of the middle BB position;

[0043] Figure 6 for Figure 4 A partial enlarged view of area A in the middle;

[0044] Figure 7 for Figure 5 A partial enlarged view of the middle B area;

[0045] Figure 8 This is an enlarged perspective view of the lower support and fixing plate of the present invention;

[0046] Figure 9 This is a three-dimensional enlarged view of the main power large gear disc of the utility model;

[0047] Figure 10 This is an enlarged perspective view of the driven rotating disk of the utility model;

[0048] Figure 11 for Figure 10 Bottom perspective stereogram;

[0049] Figure 12 A perspective view of another embodiment of the present invention;

[0050] Figure 13 It is a three-dimensional diagram of another embodiment of the present invention.

[0051] In the figure: 1. Lower support fixed plate, 2. Center shaft, 3. Reducer motor, 4. Transmission gear, 5. Active force large gear plate, 6. Driven rotating plate, 7. First pressure support bearing, 8. Second pressure support bearing, 9. First bearing mounting hole, 10. First ball bearing, 11. Second bearing mounting hole, 12. Second ball bearing, 13. First pressure bearing oil groove, 14. Second pressure bearing oil groove, 15. Sliding hole, 16. Friction block, 17. Elastic member, 18. Connecting hole, 19. Adjusting screw, 20. Movement suspension arm, 21. Upper mounting arm, 22. Annular support rail, 23. Support roller, 24. Balance adjustment screw. DETAILED DESCRIPTION

[0052] In order to make the purpose, technical solutions and advantages of the technical solutions of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the specific embodiments of the present disclosure.

[0053] The same reference numerals in the accompanying drawings represent the same components. It should be noted that the embodiments described are only part of the embodiments of the present disclosure, rather than all the embodiments.

[0054] Based on the described embodiments of the present disclosure, all other embodiments obtained by those skilled in the art without creative work shall fall within the scope of protection of the present disclosure. Example

[0055] The utility model movement, such as Figures 1 to 13 As shown, it includes: a lower supporting fixed plate 1; Figure 6 and Figure 7 It shows that the axis of the lower support fixed plate 1 is fixedly mounted with a central shaft 2, which is at a vertical angle;

[0056] Reducer motor 3, Figure 6 It is shown that the reduction motor 3 is fixedly mounted on the lower support fixed plate 1; the motor shaft of the reduction motor 3 is fixedly mounted with a transmission gear 4;

[0057] Main power large gear plate 5, Figure 6 and Figure 7 The main power gear plate 5 is movably mounted on the central shaft 2, and the main power gear plate 5 is above the level of the lower support fixed plate 1, and the main power gear plate 5 and the lower support fixed plate 1 are at a parallel angle;

[0058] Driven rotating disk 6, Figure 6 and Figure 7 The driven rotating disk 6 is movably mounted on the central shaft 2. Figure 6 and Figure 7As shown, the driven rotating disk 6 is located above the level of the active large toothed disk 5, and the driven rotating disk 6 and the active large toothed disk 5 are at a parallel angle;

[0059] The first pressure support bearing 7, Figure 6 、 Figure 7 The first pressure support bearing 7 is shown to be movably mounted between the lower support fixed plate 1 and the main power large gear plate 5. The upper portion of the balls of the first pressure support bearing 7 abuts against the main power large gear plate 5, and the lower portion of the balls of the first pressure support bearing 7 abuts against the lower support fixed plate 1.

[0060] The second pressure support bearing 8, Figure 6 、 Figure 7 The second pressure support bearing 8 is shown to be movably mounted between the active power large toothed disc 5 and the driven rotating disc 6. The upper portion of the balls of the second pressure support bearing 8 abuts against the driven rotating disc 6, and the lower portion of the balls of the second pressure support bearing 8 abuts against the active power large toothed disc 5.

[0061] Further, Figure 9 It shows that the main power gear wheel 5 has a first bearing mounting hole 9 at the axis center position; it also includes a first ball bearing 10, Figure 6 and Figure 7 The first ball bearing 10 is mounted in the first bearing mounting hole 9, and the central shaft 2 is mounted in the inner hole of the first ball bearing 10. Furthermore, the outer wall of the first ball bearing 10 is fixedly connected to the main power gearwheel 5, and the central shaft 2 is fixedly connected to the inner hole of the first ball bearing 10.

[0062] Further, Figure 10 The driven rotating disk 6 has a second bearing mounting hole 11 at its axis, including a second ball bearing 12. Figure 6 and Figure 7 The second ball bearing 12 is mounted in the second bearing mounting hole 11, and the central shaft 2 is mounted in the inner hole of the second ball bearing 12. Furthermore, the outer wall of the second ball bearing 12 is fixedly connected to the driven rotating disk 6, and the central shaft 2 is fixedly connected to the inner hole of the second ball bearing 12.

[0063] Further, Figure 8 It is shown that the surface of the lower supporting fixed plate 1 has an annular first pressure bearing oil groove 13; Figure 6 and Figure 7 It is shown that the lower bottom of the first pressure support bearing 7 is in the first pressure bearing oil groove 13; and further, as Figure 6 and Figure 7As shown, at least the balls of the first compression support bearing 7 are partially located in the first compression bearing oil groove 13 .

[0064] Further, Figure 9 The surface of the main power gear wheel 5 is shown to have an annular second pressure bearing oil groove 14; the bottom of the second pressure support bearing 8 is located in the second pressure bearing oil groove 14. Figure 6 and Figure 7 As shown, the second pressure support bearing 8 and its balls are partially located in the second pressure bearing oil groove 14 .

[0065] Further, Figure 11 It is shown that the lower surface of the driven rotating disk 6 has at least two sliding holes 15; Figure 7 It is shown that each of the sliding holes 15 has a friction block 16 in sliding connection;

[0066] like Figure 7 As shown, each of the sliding holes 15 has an elastic member 17, which is at a vertical angle, and the lower end of the elastic member 17 abuts the friction block 16; the lower surface of the friction block 16 slides downward under the elastic push of the elastic member 17 until it abuts the surface of the main power large gear wheel 5.

[0067] Further, Figure 7 、 Figure 10 and Figure 11 It is shown that each of the sliding holes 15 has a connecting hole 18 above it; the connecting hole 18 and the sliding hole 15 are coaxial; the connecting hole 18 has an adjusting screw 19 threadedly connected;

[0068] Figure 7 The upper end of the elastic member 17 is shown abutting against the adjusting screw 19; and Figure 7 It is further shown that a spring hole is provided below the adjusting screw 19 , and the upper end of the elastic member 17 is located in the spring hole. Example

[0069] The dining table rotating structure of embodiment 2 of the present utility model comprises the movement described in embodiment 1; Figure 1 At least Figure 13 As shown, it also includes a movement suspension arm 20; Figure 1 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 12 and Figure 13 The lower support plate 1 of the movement is respectively shown to be fixedly installed at the center of the movement suspension arm 20;

[0070] Figure 1 、 Figure 2 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 12 and Figure 13 The driven rotating disk 6 in the movement of the embodiment 1 is fixedly connected to the upper mounting arm 21. Figure 12 The upper mounting arm 21 can be a "cross" shaped structure, an "X" shaped structure or a "M" shaped structure, and Figure 1 、 Figure 2 、 Figure 3 and Figure 13 It is further shown that the upper mounting arm 21 may further include an annular outer ring, which may be a separate outer ring or a part of the upper mounting arm 21 .

[0071] Further, Figure 1 、 Figure 2 、 Figure 4 、 Figure 5 、 Figure 6 It is shown that the movement suspension arm 20 includes a fixedly connected annular support rail 22; the lower portion of the upper mounting arm 21 has at least three movably connected support rollers 23, and the lower portion of the support rollers 23 abuts against the annular support rail 22.

[0072] Furthermore, the movement suspension arm 20 has at least three fixedly connected balance adjustment screws 24; Figure 1 、 Figure 2 、 Figure 3 、 Figure 12 and Figure 13 It is shown that the movement suspension arm 20 preferably has four balance adjustment screws 24, and the balance adjustment screws are respectively at a vertical angle.

[0073] The movement of the utility model and the rotating structure of the dining table of the utility model with the movement can be connected to the main body of the dining table through the lower support fixed plate 1 and connected to the table top part of the dining table through the driven rotating plate 6 when in use, and the lower support fixed plate 1 and the driven rotating plate 6 are connected by the main force large gear plate 5, the first pressure support bearing 7 and the second pressure support bearing 8 to achieve the rotation function and support stability, avoiding the disadvantage of only one connecting shaft in the prior art and increasing stability.

[0074] The present invention's movement, and the present invention's dining table rotating structure with the movement, further enhances stability during use by adding an annular support rail 22 and support rollers 23, thereby resolving the problem of the table's main body shifting when subjected to external forces or when the rotation speed is too fast, requiring readjustment of the rotating tabletop. It also addresses the problem of existing dining tables deflecting to one side due to uneven placement of dishes or excessive weight on the tabletop.

[0075] The movement of the utility model, and the rotating structure of the dining table of the utility model having the movement, are provided with the first pressure bearing oil groove 13 and the second pressure bearing oil groove 14. On the one hand, the structure of the oil groove achieves the effect of increasing stability, and on the other hand, it is possible to reserve a large amount of lubricating oil in advance, ensuring that the movement remains lubricated in a long-term working environment and has a longer working life, thereby solving the current problems of bearing wear and noise requiring oiling and inconvenience in oiling.

[0076] The movement of the present invention, and the dining table rotating structure of the present invention having the movement, are realized by providing a sliding hole 15 below the driven rotating disk 6, and installing a slidingly connected friction block 16 in the sliding hole 15, and the friction block 16 is pushed by a spring to abut against the main power large toothed disk 5. Therefore, when the reduction motor 3 drives the main power large toothed disk 5 to rotate, the friction force between the friction block 16 can be used to drive the driven rotating disk 6 to rotate, thereby realizing the rotation of the dining table top; and when the dining table top stops rotating due to external force, the external force is greater than the friction force, and the driven rotating disk 6 stops rotating at this time, while the main power large toothed disk 5 can continue to rotate under the drive of the reduction motor 3, thereby avoiding the problem of motor burnout.

[0077] The movement of the present invention, and the rotating structure of the dining table of the present invention having the movement, are provided with an adjusting screw 19 connected by a thread, and the elastic member 17 abuts the adjusting screw 19. Therefore, the adjusting screw 19 can be rotated clockwise or counterclockwise to adjust the distance between the screw 19 and the friction block 16, so as to indirectly adjust the elastic force of the elastic member 17 pushing the friction block 16, and finally adjust the friction force between the friction block 16 and the main power large toothed disc 5.

[0078] The movement of the present invention, and the rotating structure of the dining table of the present invention having the movement, can be installed on the main body of the dining table by using the balancing adjustment screw 24 and the nut when installed and used. At this time, the whole of the present invention is in a suspended state. When the table top has an inclination angle, the level of the table top can be adjusted by adjusting the nuts installed on the different balancing adjustment screws 24, and the adjustment process is convenient.

[0079] The words “first”, “second” and similar terms used in the specification and claims do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, words such as “a”, “an” or “the” do not indicate a quantity limitation, but rather indicate the presence of at least one. Words such as “include” or “comprise” mean that the elements or objects appearing before “include” or “comprises” include the elements or objects listed after “include” or “comprises” and their equivalents, and do not exclude other elements or objects. “Up”, “down”, “left”, “right” and the like are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0080] The above-mentioned preferred embodiments of the present invention are only preferred embodiments and are not intended to limit the present invention. The scope of protection of the present invention is defined by the appended claims. For ordinary technicians in this field, other embodiments can be obtained based on the drawings without creative work, and any changes based on the claims of the present invention are within the scope of protection of the present invention.

Claims

1. Movement, characterized in that, include: A lower support fixed plate; the axis of the lower support fixed plate is installed with a fixedly connected central shaft, and the central shaft is at a vertical angle; A reduction motor is fixedly mounted on the lower support fixed plate; a transmission gear is fixedly mounted on the motor shaft of the reduction motor; A main power large gear plate, which is movably mounted on the central shaft, the main power large gear plate is located above the level of the lower support fixed plate, and the main power large gear plate and the lower support fixed plate are at a parallel angle; A driven rotating disk, which is movably mounted on the central shaft, the driven rotating disk is located above the level of the main power large gear disk and is at a parallel angle to the main power large gear disk; a first pressure support bearing, the first pressure support bearing being movably mounted between the lower support fixed plate and the main power large gear plate; A second pressure support bearing is movably installed between the active power gear plate and the driven rotating plate.

2. The movement according to claim 1, characterized in that The main power large gear plate has a first bearing mounting hole at the axis center position; it includes a first ball bearing, and the first ball bearing is installed in the first bearing mounting hole; the central shaft is installed in the inner hole of the first ball bearing.

3. The movement according to claim 1, characterized in that The driven rotating disk has a second bearing mounting hole at the axis position thereof; it includes a second ball bearing, which is mounted in the second bearing mounting hole; and the central shaft is mounted in the inner hole of the second ball bearing.

4. The movement according to claim 1, characterized in that The surface of the lower support fixing plate is provided with an annular first pressure bearing oil groove; the lower bottom of the first pressure support bearing is located in the first pressure bearing oil groove.

5. The movement according to claim 1, characterized in that: The surface of the main power gear plate is provided with an annular second pressure bearing oil groove; the lower bottom of the second pressure support bearing is located in the second pressure bearing oil groove.

6. The movement according to claim 1, characterized in that The lower surface of the driven rotating disk has at least two sliding holes; each of the sliding holes has a friction block in sliding connection; An elastic member is respectively provided in each of the sliding holes. The elastic member is at a vertical angle, and the lower end of the elastic member abuts against the friction block.

7. The movement according to claim 6, characterized in that A connecting hole is provided above each of the sliding holes; the connecting hole has an adjusting screw connected by thread; The upper end portion of the elastic member abuts against the adjusting screw.

8. The dining table rotating structure is characterized by: A movement comprising the movement according to any one of claims 1 to 7; It includes a movement suspension arm; the lower support fixing plate of the movement is fixedly installed at the center of the movement suspension arm; The driven rotating disk of the movement is fixedly connected with an upper mounting arm.

9. The dining table rotating structure according to claim 8, characterized in that: The movement suspension arm includes a fixedly connected annular support rail; At least three movably connected support rollers are provided below the upper mounting arm, and the lower parts of the support rollers abut against the annular support rail.

10. The dining table rotating structure according to claim 8, characterized in that: The movement suspension arm has at least three fixedly connected balance adjustment screws; at least three of the balance adjustment screws are respectively at a vertical angle.

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