360-degree rotating bar counter

Abstract

The utility model discloses a 360-degree rotary bar counter, which relates to the technical field of furniture, and comprises a bar counter cabinet component and a rotary support component, the bar counter cabinet component comprises a cabinet, a partition plate is arranged at the top in the cabinet, and the partition plate divides an equipment cavity on the upper side and a storage cavity on the lower side in the cabinet into two cavities. An equipment door is installed at the position, corresponding to the equipment cavity, of the front side of the cabinet, a cabinet door is installed at the position, corresponding to the storage cavity, of the front side of the cabinet, a rectangular through groove is formed in the left side of the top of the cabinet, and four base plates are fixedly connected to the four corners of the bottom in the rectangular through groove correspondingly; the four base plates are fixedly connected with the four corners of the rectangular dismounting plate through the four dismounting bolts correspondingly. The rotary supporting assembly is installed in the middle of the rectangular dismounting plate, the bar counter plate is installed on the top of the rotary supporting assembly, and the bottom end of the rotary supporting assembly is connected with the counter plate positioning mechanism. According to the 360-degree rotating bar counter, the bar counter plate can be manually controlled to freely rotate by 360 degrees, and the use freedom degree is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture, in particular to a 360-degree rotating bar table. Background Art

[0002] With the development of society, people like to enjoy drinks or wine at the bar at home more and more. Generally, the bar is set in the living room of the home and is separated from the cabinet, which takes up a lot of space. When people want to taste some wine after cooking, they need to move the food to the bar in the living room, which is troublesome.

[0003] To this end, a Chinese patent with publication number CN103284490A in the prior art discloses a kitchen cabinet with a rotating bar, which includes a cabinet body and a countertop. A bar slot is provided on the upper part of the cabinet body, a bar board is provided in the bar slot, a drive motor connected to a rotating gear is provided in the cabinet body, a control switch connected to the drive motor is provided on the cabinet panel, and the bar board is fixedly connected to the rotating gear.

[0004] Although it can avoid the trouble of transferring food to the bar, it still has the following defects: the rotation angle of the bar plate is limited and cannot be rotated freely according to needs. Utility Model Content

[0005] The technical problem to be solved by the present invention is to overcome the existing defects and provide a 360-degree rotating bar. The bar board can be manually controlled to rotate 360 ​​degrees freely, with a higher degree of freedom of use, no electricity is required, and the bar board can be positioned and kept stable after each rotation of 90 degrees. When the bar board is not in use, it can be used as the top plate of the cabinet, and things can be placed on it at ordinary times. There is no need to clean the things placed on the upper side when the bar board rotates, which can effectively solve the problems in the background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: a 360-degree rotating bar, comprising:

[0007] The bar cabinet assembly includes a cabinet, a partition, a cabinet door, an equipment door, a seat plate, a rectangular disassembly plate and disassembly bolts. The cabinet is provided with a partition on the top, and the partition divides the upper equipment cavity and the lower storage cavity in the cabinet respectively. The front side of the cabinet is provided with an equipment door corresponding to the position of the equipment cavity, and the front side of the cabinet is provided with a cabinet door corresponding to the position of the storage cavity. A rectangular through-slot is provided on the left side of the top of the cabinet, and four seat plates are fixedly connected to the four corners of the bottom of the rectangular through-slot respectively. The four seat plates are fixedly connected to the four corners of the rectangular disassembly plate by four disassembly bolts respectively.

[0008] The rotating support assembly is installed in the middle of the rectangular disassembly plate, and a bar plate is installed on the top of the rotating support assembly. The bottom end of the rotating support assembly is connected to the plate positioning mechanism.

[0009] By opening the cabinet door, you can take items out of the storage cavity of the cabinet, and by opening the equipment door, you can operate the components in the equipment cavity. With the help of disassembly bolts and the seat plate, the rectangular disassembly plate can be removably installed. The rectangular disassembly plate is used to install the rotating support assembly. With the help of the rotating support assembly, the bar board can be freely rotated 360 degrees relative to the cabinet. After each rotation of 90 degrees, the bar board can be positioned by the table positioning mechanism to keep the bar board relatively stable. Continue to turn the bar board with force, and the bar board can overcome the resistance of the table positioning mechanism and continue to rotate. When the bar board is not in use, rotate the bar board so that the bar board coincides with the top of the cabinet.

[0010] Furthermore, the rotating support assembly includes a bearing, a rotating shaft, a top plate, a rotating plate, a thickened truncated cone, and mounting bolts. The middle portion of the rectangular disassembly plate is rotatably connected to the vertical rotating shaft via a bearing, and the top of the rotating shaft is fixedly connected to the top plate. The middle portion of the rotating plate is integrally connected to a thickened truncated cone, which is fixedly connected to the top of the top plate via three mounting bolts distributed in a circular array. The thickened truncated cone, mounting bolts, and top plate securely secure the rotating plate to the top of the rotating shaft. The rotating shaft is rotatable relative to the rectangular disassembly plate via the bearing, thereby enabling the rotating plate to rotate relative to the rectangular disassembly plate.

[0011] Furthermore, the rotating support assembly also includes a fixed seat, a crossbeam, a crossbeam screw, a table bolt, an end beam and an end beam screw. Four crossbeams are equidistantly provided on the upper side of the rotating plate. Each crossbeam is fixedly connected to the fixed seat by a crossbeam screw. The bottom of the fixed seat is fixedly connected to the top of the rotating plate. One end of the four crossbeams is fixedly connected to an end beam by an end beam screw, and the other end of the four crossbeams is fixedly connected to another end beam by an end beam screw. The four crossbeams are fixedly connected to the bottom of the bar counter by table bolts.

[0012] The fixing base and the beam screws work together to fix the four beams on the rotating plate. The two end beams and the end beam screws work together to make the four beams form a whole. Then, the bar board is fixed with the help of the table bolts, which can make the bar board more stable.

[0013] Furthermore, the table positioning mechanism includes a ball hole, a damping force adjustment component, a telescopic rod, a buffer spring, an end plate, a cross column, a positioning ball and a positioning disc. The bottom end of the rotating shaft is fixedly connected to the positioning disc, and four ball holes are opened in a circular array on the outer circumference of the positioning disc. A damping force adjustment component is installed in the top center of the cabinet. The left end of the damping force adjustment component is fixedly connected to the right end of the telescopic rod. The left end of the telescopic rod is connected to the right end of the cross column through the end plate. The left end of the cross column is fixedly connected to a positioning ball corresponding to the ball hole, and a buffer spring is sleeved on the telescopic rod. The damping force adjustment component is used to drive the telescopic rod to move left and right. The buffer spring is squeezed and the positioning ball can be pushed close to the outer circumference of the positioning disc through the end plate and the cross column. When the ball hole on the outer circumference of the positioning disc corresponds to the positioning ball, the positioning ball is stuck in the corresponding ball hole. At this time, the rotating shaft maintains a stable relative position to prevent the bar plate from rotating uncontrollably. If the bar plate is rotated with force, the buffer spring is compressed and the positioning ball is disengaged from the ball hole, allowing the positioning disc to continue to rotate with the bar plate and the rotating shaft until the positioning ball meets the next ball hole. The damping force adjustment component drives the telescopic rod to move left and can compress the buffer spring in advance. At this time, a larger force is required to rotate the bar plate, the rotating shaft and the positioning disc to disengage the positioning ball from the ball hole. Conversely, the damping force adjustment component drives the telescopic rod to move right, and the force of the pre-compression of the buffer spring is reduced. At this time, a smaller force is required to rotate the bar plate, the rotating shaft and the positioning disc to disengage the positioning ball from the ball hole.

[0014] Furthermore, the damping force adjustment assembly includes a support plate, a nut, an adjustment stud, a knob, a guide post, and a push-pull plate. The support plate is fixedly connected to the center of the top of the cabinet, and a nut is embedded in the support plate. The nut is threadedly connected to the horizontal adjustment stud. The right end of the adjustment stud is fixedly connected to the knob. The left end of the adjustment stud is rotatably connected to the push-pull plate. The left side of the push-pull plate is fixedly connected to the right end of the telescopic rod. The right side of the push-pull plate is fixedly connected to the horizontal guide post. The guide post is slidably connected to the guide hole on the support plate. By rotating the adjustment stud clockwise with the knob, the threaded action of the adjustment stud and the nut can drive the push-pull plate to move left along the guide post, thereby driving the telescopic rod to move left. By rotating the adjustment stud counterclockwise with the knob, the threaded action of the adjustment stud and the nut can drive the push-pull plate to move right along the guide post, thereby driving the telescopic rod to move right.

[0015] Furthermore, the device also includes a platform anti-tilt assembly, which includes a ring and anti-tilt universal balls. The ring is detachably mounted on the upper side of the rectangular disassembly plate, concentrically arranged with the rotating shaft. A plurality of anti-tilt universal balls are mounted in a circular array on the ring, with the tops of the anti-tilt universal balls in rolling contact with the bottom of the rotating plate. Since the rotating plate is supported only by the rotating shaft in the middle, it could tilt if the side of the rotating plate is subjected to excessive force. Therefore, the anti-tilt universal balls are installed on the ring. These anti-tilt universal balls can provide support at multiple points on the bottom of the rotating plate, keeping the rotating plate stable and level.

[0016] Furthermore, the platform anti-tilt assembly further includes lugs and lug screws. Multiple lugs are arranged in an annular array on the outer side of the ring, and each lug is fixedly connected to the top of the rectangular disassembly plate via a lug screw. The lugs and lug screws cooperate to detachably mount the ring.

[0017] Compared with the existing technology, the beneficial effects of this 360-degree rotating bar are:

[0018] 1. The bar counter can be manually controlled to rotate 360 ​​degrees freely, which provides greater freedom of use and does not require electricity;

[0019] 2. The bar board can be positioned and kept stable each time it is rotated 90 degrees. When the bar board is not in use, it can be used as the top plate of the cabinet and can be used to place things on it. There is no need to clean the things placed on the upper side when the bar board is rotated. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the local structure of the utility model Figure 1 ;

[0022] Figure 3 For this utility model Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0023] Figure 4 This is a schematic diagram of the local structure of the utility model Figure 2 ;

[0024] Figure 5 For this utility model Figure 4 A schematic diagram of the partially enlarged structure at point B in the middle;

[0025] Figure 6 For this utility model Figure 4 Schematic diagram of cross-section structure;

[0026] Figure 7 This is a schematic diagram of the local structure of the utility model Figure 3 ;

[0027] In the figure: 1 bar cabinet assembly, 11 cabinet, 12 partition, 13 cabinet door, 14 equipment door, 15 seat plate, 16 rectangular disassembly plate, 17 disassembly bolts, 2 rotating support assembly, 21 bearing, 22 rotating shaft, 23 top plate, 24 rotating plate, 25 thickened round table, 26 mounting bolts, 27 fixing seat, 28 crossbeam, 29 crossbeam screw, 210 table bolt, 211 end beam, 212 end beam screw, 3 bar plate, 4 table positioning mechanism, 41 ball hole, 42 support plate, 43 nut, 44 adjustment stud, 45 knob, 46 guide column, 47 push-pull plate, 48 telescopic rod, 49 buffer spring, 410 end plate, 411 cross column, 412 positioning ball, 413 positioning disc, 5 table anti-tilt assembly, 51 ring, 52 ear seat, 53 ear seat screw, 54 anti-tilt universal ball. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] For example 1, please refer to Figures 1 to 7 , the utility model provides a technical solution: a 360-degree rotating bar, including a bar cabinet component 1 and a rotating support component 2;

[0030] The bar cabinet assembly 1 includes a cabinet 11, a partition 12, a cabinet door 13, an equipment door 14, a seat plate 15, a rectangular disassembly plate 16 and a disassembly bolt 17. A partition 12 is provided on the top of the cabinet 11. The partition 12 divides the upper equipment cavity and the lower storage cavity in the cabinet 11 respectively. The front side of the cabinet 11 is provided with an equipment door 14 corresponding to the position of the equipment cavity, and the front side of the cabinet 11 is provided with a cabinet door 13 corresponding to the position of the storage cavity. A rectangular through groove is provided on the left side of the top of the cabinet 11. Four seat plates 15 are fixedly connected to the four corners of the bottom of the rectangular through groove respectively. The four seat plates 15 are fixedly connected to the four corners of the rectangular disassembly plate 16 by four disassembly bolts 17 respectively.

[0031] The rotating support assembly 2 is installed in the middle of the rectangular disassembly plate 16 , and a bar board 3 is installed on the top of the rotating support assembly 2 , and the bottom end of the rotating support assembly 2 is connected to the bar board positioning mechanism 4 .

[0032] The rotating support assembly 2 includes a bearing 21, a rotating shaft 22, a top plate 23, a rotating plate 24, a thickened truncated cone 25, and mounting bolts 26. The middle portion of the rectangular disassembly plate 16 is rotatably connected to the vertical rotating shaft 22 via the bearing 21. The top of the rotating shaft 22 is fixedly connected to the top plate 23. The middle portion of the rotating plate 24 is integrally connected to the thickened truncated cone 25, which is fixedly connected to the top of the top plate 23 via three mounting bolts 26 arranged in a circular array. The thickened truncated cone 25, mounting bolts 26, and top plate 23 secure the rotating plate 24 to the top of the rotating shaft 22. The rotating shaft 22 can rotate relative to the rectangular disassembly plate 16 via the bearing 21, thereby allowing the rotating plate 24 to rotate relative to the rectangular disassembly plate 16.

[0033] The rotating support assembly 2 also includes a fixed seat 27, a crossbeam 28, a crossbeam screw 29, a table bolt 210, an end beam 211 and an end beam screw 212. Four crossbeams 28 are equidistantly provided on the upper side of the rotating plate 24. Each crossbeam 28 is fixedly connected to the fixed seat 27 through a crossbeam screw 29. The bottom of the fixed seat 27 is fixedly connected to the top of the rotating plate 24. One end of the four crossbeams 28 is fixedly connected to an end beam 211 through an end beam screw 212, and the other end of the four crossbeams 28 is fixedly connected to another end beam 211 through an end beam screw 212. The four crossbeams 28 are fixedly connected to the bottom of the bar counter 3 through the table bolts 210.

[0034] Specifically, each crossbeam 28 is fixedly connected to three fixing seats 27 to ensure a stable connection between the crossbeam 28 and the rotating plate 24. Four table bolts 210 are installed on each crossbeam 28, and the end of each crossbeam 28 is connected to the end beam 211 through three end beam screws 212.

[0035] The fixing seat 27 and the crossbeam screws 29 cooperate to fix the four crossbeams 28 on the rotating plate 24. The two end beams 211 and the end beam screws 212 cooperate to make the four crossbeams 28 form a whole. Then, the bar board 3 is fixed with the help of the table bolts 210, which can make the bar board 3 more stable.

[0036] The table positioning mechanism 4 includes a ball hole 41, a damping force adjustment component, a telescopic rod 48, a buffer spring 49, an end plate 410, a cross column 411, a positioning ball 412 and a positioning disc 413. The bottom end of the rotating shaft 22 is fixedly connected to the positioning disc 413. The outer peripheral side ring array of the positioning disc 413 is provided with four ball holes 41. A damping force adjustment component is installed at the top center of the cabinet 11. The left end of the damping force adjustment component is fixedly connected to the right end of the telescopic rod 48. The left end of the telescopic rod 48 is connected to the right end of the cross column 411 through the end plate 410. The left end of the cross column 411 is fixedly connected to the positioning ball 412 corresponding to the ball hole 41. The telescopic rod 48 is sleeved with a buffer spring 49. The damping force adjustment component is used to drive the telescopic rod 48 to move left and right. The buffer spring 49 is squeezed and can push the positioning ball 412 close to the outer circumference of the positioning disc 413 through the end plate 410 and the cross column 411. When the ball hole 41 on the outer circumference of the positioning disc 413 corresponds to the positioning ball 412, the positioning ball 412 is stuck in the corresponding ball hole 41. At this time, the rotating shaft 22 maintains a stable relative position to prevent the bar plate 3 from rotating uncontrollably. If the bar plate 3 is rotated with force, the buffer spring 49 is compressed, and the positioning ball 412 is separated from the ball hole 41, allowing the positioning disc 413 to continue to move with the bar plate 3. The table top 3 and the rotating shaft 22 rotate until the positioning ball 412 meets the next ball hole 41. The damping force adjustment component drives the telescopic rod 48 to move to the left, and the buffer spring 49 can be compressed in advance. At this time, a large force is required to rotate the bar top 3, the rotating shaft 22 and the positioning disc 413 to disengage the positioning ball 412 from the ball hole 41. Conversely, the damping force adjustment component drives the telescopic rod 48 to move to the right, and the force of the pre-compression of the buffer spring 49 is reduced. At this time, a smaller force is required to rotate the bar top 3, the rotating shaft 22 and the positioning disc 413 to disengage the positioning ball 412 from the ball hole 41.

[0037] The damping force adjustment assembly includes a support plate 42, a nut 43, an adjustment stud 44, a knob 45, a guide column 46 and a push-pull plate 47. The support plate 42 is fixedly connected to the top center of the cabinet 11, and a nut 43 is embedded in the support plate 42. The nut 43 is threadedly connected to the horizontal adjustment stud 44. The right end of the adjustment stud 44 is fixedly connected to the knob 45. The left end of the adjustment stud 44 is rotatably connected to the push-pull plate 47. The left side of the push-pull plate 47 is fixedly connected to the right end of the telescopic rod 48. The right side of the push-pull plate 47 is fixedly connected to the horizontal guide column 46. The guide column 46 is slidably connected to the guide hole on the support plate 42. By rotating the adjusting stud 44 clockwise through the knob 45, the threaded action of the adjusting stud 44 and the nut 43 can drive the push-pull plate 47 to move left along the guide column 46, thereby driving the telescopic rod 48 to move left. By rotating the adjusting stud 44 counterclockwise through the knob 45, the threaded action of the adjusting stud 44 and the nut 43 can drive the push-pull plate 47 to move right along the guide column 46, thereby driving the telescopic rod 48 to move right.

[0038] When in use, open the cabinet door 13 and you can take and put items in the storage cavity of the cabinet 11. Open the equipment door 14 to operate the components in the equipment cavity. With the help of disassembly bolts 17 and the seat plate 15, the rectangular disassembly plate 16 can be removably installed. The rectangular disassembly plate 16 is used to install the rotating support assembly 2. With the help of the rotating support assembly 2, the bar board 3 can be freely rotated 360 degrees relative to the cabinet. After each rotation of 90 degrees, the bar board 3 can be positioned by the table positioning mechanism 4 to keep the bar board 3 relatively stable. Continue to rotate the bar board 3 with force. The bar board 3 can overcome the resistance of the table positioning mechanism 4 and continue to rotate. When the bar board 3 is not in use, rotate the bar board 3 so that the bar board 3 coincides with the top of the cabinet 11.

[0039] For example 2, please refer to Figures 1 to 7 The present invention provides a technical solution: a 360-degree rotating bar. The structure of this embodiment is roughly the same as that of the first embodiment, except that:

[0040] It also includes a table anti-tilt assembly 5, which includes a ring 51 and an anti-tilt universal ball 54. The ring 51 is detachably installed on the upper side of the rectangular disassembly plate 16. The ring 51 is arranged concentrically with the rotating shaft 22. A plurality of anti-tilt universal balls 54 are installed in a circular array on the ring 51. The top of the anti-tilt universal ball 54 is in rolling contact with the bottom of the rotating plate 24.

[0041] The specific number of the anti-tilt universal balls 54 is no less than three.

[0042] Since the rotating plate 24 is supported only in the middle by the rotating shaft 22, if the side of the rotating plate 24 is subjected to excessive force, it will tilt. Therefore, an anti-tilt universal ball 54 is provided through the ring 51. The anti-tilt universal ball 54 can support the bottom of the rotating plate 24 at multiple points, so that the rotating plate 24 can maintain a stable horizontal state.

[0043] The tabletop anti-tilt assembly 5 further includes ear seats 52 and ear seat screws 53. Multiple ear seats 52 are arranged in an annular array outside the ring 51. Each ear seat 52 is fixedly connected to the top of the rectangular disassembly plate 16 via an ear seat screw 53. The ear seats 52 and ear seat screws 53 cooperate to detachably mount the ring 51.

[0044] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0045] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A 360-degree rotating bar, characterized in that: include: A bar cabinet assembly (1) comprises a cabinet (11), a partition (12), a cabinet door (13), an equipment door (14), a seat plate (15), a rectangular disassembly plate (16) and a disassembly bolt (17), wherein a partition (12) is provided on the top of the cabinet (11), and the partition (12) divides the upper equipment cavity and the lower storage cavity in the cabinet (11), respectively; an equipment door (14) is installed on the front side of the cabinet (11) at a position corresponding to the equipment cavity, and a cabinet door (13) is installed on the front side of the cabinet (11) at a position corresponding to the storage cavity; a rectangular through groove is provided on the left side of the top of the cabinet (11), and four seat plates (15) are fixedly connected to the four corners of the bottom of the rectangular through groove, and the four seat plates (15) are fixedly connected to the four corners of the rectangular disassembly plate (16) by four disassembly bolts (17); The rotating support assembly (2) is installed in the middle of the rectangular disassembly plate (16), and a bar plate (3) is installed on the top of the rotating support assembly (2). The bottom end of the rotating support assembly (2) is connected to the bar plate positioning mechanism (4).

2. The 360-degree rotating bar according to claim 1, characterized in that: The rotating support assembly (2) includes a bearing (21), a rotating shaft (22), a top plate (23), a rotating plate (24), a thickened truncated cone (25) and mounting bolts (26). The middle portion of the rectangular disassembly plate (16) is rotatably connected to the vertical rotating shaft (22) through the bearing (21). The top end of the rotating shaft (22) is fixedly connected to the top plate (23). The middle portion of the rotating plate (24) is integrally formed with the thickened truncated cone (25). The thickened truncated cone (25) is fixedly connected to the top of the top plate (23) through three mounting bolts (26) distributed in a ring array.

3. The 360-degree rotating bar according to claim 2, characterized in that: The rotating support assembly (2) further includes a fixed seat (27), a crossbeam (28), a crossbeam screw (29), a table bolt (210), an end beam (211) and an end beam screw (212). Four crossbeams (28) are equidistantly provided on the upper side of the rotating plate (24). Each crossbeam (28) is fixedly connected to the fixed seat (27) via a crossbeam screw (29). The bottom of the fixed seat (27) is fixedly connected to the top of the rotating plate (24). One end of each of the four crossbeams (28) is fixedly connected to an end beam (211) via an end beam screw (212). The other end of each of the four crossbeams (28) is fixedly connected to another end beam (211) via an end beam screw (212). The four crossbeams (28) are fixedly connected to the bottom of the bar counter (3) via the table bolt (210).

4. The 360-degree rotating bar according to claim 2, characterized in that: The table positioning mechanism (4) includes a ball hole (41), a damping force adjustment component, a telescopic rod (48), a buffer spring (49), an end plate (410), a cross column (411), a positioning ball (412) and a positioning disc (413). The bottom end of the rotating shaft (22) is fixedly connected to the positioning disc (413). Four ball holes (41) are provided in a circular array on the outer circumference of the positioning disc (413). A damping force adjustment component is installed at the top center of the cabinet (11). The left end of the damping force adjustment component is fixedly connected to the right end of the telescopic rod (48). The left end of the telescopic rod (48) is connected to the right end of the cross column (411) through the end plate (410). The left end of the cross column (411) is fixedly connected to a positioning ball (412) corresponding to the ball hole (41). The telescopic rod (48) is sleeved with a buffer spring (49).

5. The 360-degree rotating bar according to claim 4, characterized in that: The damping force adjustment assembly includes a support plate (42), a nut (43), an adjustment stud (44), a knob (45), a guide column (46) and a push-pull plate (47). The support plate (42) is fixedly connected to the center of the top of the cabinet (11). The nut (43) is embedded and installed on the support plate (42). The nut (43) is threadedly connected to the horizontal adjustment stud (44). The right end of the adjustment stud (44) is fixedly connected to the knob (45). The left end of the adjustment stud (44) is rotatably connected to the push-pull plate (47). The left side of the push-pull plate (47) is fixedly connected to the right end of the telescopic rod (48). The right side of the push-pull plate (47) is fixedly connected to the horizontal guide column (46). The guide column (46) is slidably connected to the guide hole on the support plate (42).

6. The 360-degree rotating bar according to claim 2, characterized in that: The device further comprises a table anti-tilt assembly (5), wherein the table anti-tilt assembly (5) comprises a circular ring (51) and an anti-tilt universal ball (54), wherein the upper side of the rectangular disassembly plate (16) is detachably mounted with the circular ring (51), the circular ring (51) being arranged concentrically with the rotating shaft (22), and a plurality of anti-tilt universal balls (54) being mounted in an annular array on the circular ring (51), wherein the top of the anti-tilt universal ball (54) is in rolling contact with the bottom of the rotating plate (24).

7. The 360-degree rotating bar according to claim 6, characterized in that: The platform anti-tilt assembly (5) further comprises an ear seat (52) and an ear seat screw (53). A plurality of ear seats (52) are provided in an annular array outside the ring (51), and each ear seat (52) is fixedly connected to the top of the rectangular disassembly plate (16) via an ear seat screw (53).

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