A flip top table

Abstract

The utility model discloses a turnover table, including table board subassembly, table leg and rotation subassembly, rotation subassembly includes the first support and second support of rotation connection, and the first support is fixedly connected with table leg, and the second support is fixedly connected with table board subassembly, locking structure includes the tooth seat of setting on one of first support and second support and the lock bar of the sliding setting on another support and the matching card joint of tooth seat, drive handle is connected lock bar for driving lock bar sliding, makes locking structure be in locking state or unlocking state, under locking state, lock bar and tooth seat card joint, and table board subassembly position locking relative to table leg, under unlocking state, lock bar is separated from tooth seat, and table board subassembly can rotate and adjust angle. The locking structure of this turnover table is not only simple structure, and structural stability is good.

Description

Technical Field

[0001] This application relates to the field of furniture and equipment technology, specifically to a flip table. Background Technology

[0002] A flip table, also known as a flip work table, bedside table, or flip work table, has a tabletop that can be flipped relative to the legs to be in a horizontal, vertical, or tilted position. In the tilted position, the tabletop can be used for drawing, drafting, and reading; in the vertical position, the tabletop is folded up to reduce the space occupied by the table. Therefore, flip tables are convenient to use and are very popular among users.

[0003] Most flip tables in related technologies are equipped with a locking mechanism that locks the tabletop after it has been flipped to a certain angle. For example, Chinese patent application CN205547901U, entitled "A Flip-Up Dining Table," describes a table with a horizontally positioned second pivot connected to the table legs. A housing is connected to the bottom of the tabletop, fitted onto the second pivot and rotatable around it. A first gear is connected to the end of the second pivot, and a second gear meshes with the first gear within the housing. The second gear is connected to a lever and a wrench. The wrench and a return spring fitted onto the lever engage or disengage the second gear from the first gear, thus locking or unlocking the tabletop when flipped. Another example is the flip-up table with a flip-up tabletop disclosed in patent application CN217337761U, which uses a lever and a brake cable to control the insertion or disengagement of the valve core end from the rotating rod to achieve tabletop flipping and locking.

[0004] The aforementioned flip tables generally suffer from the following defects in actual use: the locking structure of the flip table that achieves locking by meshing the second gear inside the housing with the first gear at the end of the rotating shaft, and the locking structure of the flip table that achieves locking by inserting the end of the control valve core into the rotating rod through the handle and brake cable, are not only complex in structure, but also have poor structural stability, and the table is prone to shaking after locking. Utility Model Content

[0005] The technical problem to be solved by this application is to overcome the defects of the above-mentioned related technologies and provide a flip table with a locking structure that is not only simple in structure but also has good structural stability.

[0006] The technical solution of this application is to provide a flip table with the following structure: including...

[0007] The tabletop assembly, table legs, and a rotating assembly disposed between the tabletop assembly and the table legs, the rotating assembly including a first bracket and a second bracket rotatably connected, the first bracket being fixedly connected to the table legs, and the second bracket being fixedly connected to the tabletop assembly, so that the tabletop assembly can rotate relative to the table legs;

[0008] The locking structure includes a toothed seat disposed on one of the first bracket and the second bracket, and a locking rod slidably disposed on the other bracket and engaged with the toothed seat;

[0009] A drive handle is connected to the locking rod and is used to drive the locking rod to slide, so that the locking structure is in a locked state or an unlocked state. In the locked state, the locking rod is engaged with the toothed seat, and the table panel assembly is locked relative to the table leg position. In the unlocked state, the locking rod is disengaged from the toothed seat, and the table panel assembly can be rotated to adjust the angle.

[0010] In some embodiments, the first bracket is provided with at least one support plate, and the support plate is provided with a plurality of locking teeth circumferentially distributed around the axis of rotation of the rotating component, and the plurality of locking teeth form the tooth seat; the locking rod is slidably engaged on the second bracket and rotates synchronously with the second bracket.

[0011] In some embodiments, there are two support plates, and each of the two support plates is provided with a locking tooth. When the locking structure is in the locked state, the locking rod engages with the locking teeth on the two support plates respectively.

[0012] In some embodiments, the second bracket is provided with two elongated guide holes, and the two ends of the locking rod are respectively slidably engaged in the two guide holes.

[0013] In some embodiments, the locking rod engages with the toothed seat radially.

[0014] In some embodiments, the locking structure further includes an elastic element for causing the locking lever to always have a tendency to move toward the toothed seat and engage and lock with the toothed seat.

[0015] In some embodiments, the drive handle is rotatably connected to the second bracket or the table assembly, and a pull rod is provided between the drive handle and the locking rod. One end of the pull rod is rotatably connected to the drive end of the drive handle, and the other end is connected to the locking rod. One end of the elastic element is connected to the second bracket, and the other end is connected to the pull rod.

[0016] In some embodiments, the flip table further includes a base, which is rotatably connected to the lower end of the table legs to allow the base to rotate between an unfolded position and a folded position relative to the table legs; a locking member is connected to the base to lock the position of the base and the table legs when the base is in the unfolded position and the folded position.

[0017] In some embodiments, a support frame is connected to the base, the lower end of the table leg is rotatably connected to the support frame, and the locking member is threadedly connected to the support frame. The table leg is provided with a first limiting hole and a second limiting hole. When the base is in the unfolded position, the free end of the locking member can be screwed into the first limiting hole, and when the base is in the folded position, the free end of the locking member can be screwed into the second limiting hole.

[0018] In some embodiments, the support frame includes two vertically arranged support plates, the lower ends of the table legs are disposed between the two support plates, and a base is connected to the outer side wall of the table legs. Each of the two support plates has a lug rotatably connected to the base on one side of its top. A stop plate is connected to the lower part of the side of the two support plates opposite to the lug. When the base is in the folded position, the top of the table legs abuts against the top of the stop plate to form a storage space between the table legs and the base for at least part of the tabletop to be stored.

[0019] In some embodiments, the side of the tabletop assembly closest to the user is connected to a fixed base extending along the length of the tabletop assembly, and the fixed base is rotatably connected to a baffle that can be opened or closed.

[0020] In summary, compared with related technologies, the flip table proposed in this application has the following advantages: The locking structure of this flip table allows the tabletop assembly to remain fixed in position relative to the table legs after the tabletop assembly angle is adjusted. This locking structure includes a toothed seat mounted on one of the first and second supports of the rotating assembly, and a locking rod slidably mounted on the other support and engaging with the toothed seat. When the locking rod slides to engage with the toothed seat, the tabletop assembly is locked relative to the table legs. When the locking rod slides to disengage from the toothed seat, the locking structure is unlocked, and the tabletop assembly can rotate and adjust its angle relative to the table legs. This flip table's locking structure achieves tabletop assembly locking through the engagement of the locking rod and the toothed seat. Its structure is simple, easy to install, and the locking rod's engagement with the toothed seat is not prone to slippage. Its structure has good stability, making the tabletop assembly locked stably and firmly, and preventing wobbling. Attached Figure Description

[0021] Figure 1 This is a structural schematic diagram of a flip table according to some embodiments of this application.

[0022] Figure 2 This is a schematic diagram of another angle of a flip table according to some embodiments of this application.

[0023] Figure 3 This is a schematic diagram of the bottom structure of a flip table according to some embodiments of this application.

[0024] Figure 4This is a schematic diagram of the assembly structure of a flip table according to some embodiments of this application.

[0025] Figure 5 This is a schematic diagram of another angle assembly structure of a flip table according to some embodiments of this application.

[0026] Figure 6 This is a schematic diagram of the bottom structure of a tabletop assembly of a flip table according to some embodiments of this application.

[0027] Figure 7 This is a schematic diagram of a flip table in a stowed state according to some embodiments of this application.

[0028] Figure 8 Is Figure 7 Enlarged view of part A in the image.

[0029] Explanation of reference numerals in the attached figures:

[0030] 1. Tabletop assembly; 100. Fixing base; 101. Baffle; 2. Table leg; 200. Outer tube; 201. Inner tube; 202. First limiting hole; 203. Second limiting hole; 204. Base; 3. Base; 300. Support frame; 301. Support plate; 302. Stop plate; 303. Lug; 304. Locking component; 4. Wrench; 5. Rotating assembly; 500. First bracket; 501. Second bracket; 502. Rotating shaft; 503. Support plate; 504. Clamping tooth; 505. Locking rod; 506. Pull rod; 507. Drive handle; 508. Guide hole; 509. Bending plate; 510. Connecting plate; 511. Cover; 512. Elastic component. Detailed Implementation

[0031] First, those skilled in the art should understand that these embodiments are merely used to explain the technical principles of the embodiments of this application and are not intended to limit the scope of protection of the embodiments of this application. Those skilled in the art can make adjustments as needed to adapt to specific application scenarios.

[0032] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.

[0033] In the embodiments of this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0034] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0035] See Figures 1 to 8 As shown in the illustration, this application discloses a flip table, also known as a flip work table, bedside table, or study table. Its structure includes a tabletop assembly 1, a base 3, table legs 2, and a rotating assembly 5 disposed between the tabletop assembly 1 and the table legs 2. The rotating assembly 5 causes the tabletop assembly 1 to rotate and flip relative to the table legs 2 to adjust the tilt angle of the tabletop assembly 1. The flip table also has a locking structure that locks the tabletop assembly 1 relative to the table legs 2 at any of its flip angles. Therefore, the tabletop assembly 1 of this flip table can be flipped to a horizontal, tilted, and vertical state. In the horizontal state, it can be used as a study table; in the tilted state, it can be used as a reading table; and in the vertical state, it can be folded up to occupy less indoor space.

[0036] In this embodiment, see Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the table leg 2 includes a telescopic tube and a linear drive mechanism for driving the telescopic tube to extend and retract. The tabletop assembly 1 is connected to the upper end of the telescopic tube and extends and retracts with the telescopic tube to adjust the height. Specifically, the telescopic tube includes an outer tube 200 and an inner tube 201 that slides within the outer tube 200. The lower end of the outer tube 200 is connected to the base 3, and the upper end of the inner tube 201 is connected to the rotating assembly 5.

[0037] In this embodiment, the linear drive mechanism is a gas spring installed inside the inner tube 201. The upper end of the gas spring is connected to the inner tube 201, and the lower end of the gas spring is connected to the bottom of the outer tube 200. The control valve of the gas spring is installed at the upper end of the gas spring, and a wrench 4 is rotatably connected to the table assembly 1. The wrench 4 is connected to the control valve of the gas spring through a cable. The wrench 4 is used to control the control valve of the gas spring. When the wrench 4 drives the control valve to open, the gas spring unfolds, the inner tube 201 unfolds axially relative to the outer tube 200, and the table assembly 1 rises, thereby realizing the height adjustment of the table assembly 1.

[0038] In other embodiments, the table leg 2 can also be an electrically adjustable table leg 2, that is, the table leg 2 is provided with a lead screw and nut assembly and a drive motor connected to the lead screw and nut assembly is installed on the table leg 2, and the height of the table leg 2 is adjusted by using the drive motor to drive the transmission nut on the lead screw and nut assembly to move.

[0039] In some embodiments, the table leg 2 can also be a regular table leg 2, that is, a table leg 2 that cannot be raised or lowered.

[0040] Further in this embodiment, the rotating assembly 5 between the tabletop assembly 1 and the table leg 2 includes a first bracket 500 and a second bracket 501 that are rotatably connected. The first bracket 500 is fixedly connected to the table leg 2, and the second bracket 501 is fixedly connected to the tabletop assembly 1, so that the tabletop assembly 1 can rotate relative to the table leg 2. Specifically, see [link to documentation]. Figure 3 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, both the first bracket 500 and the second bracket 501 are metal parts formed by stamping metal sheets. The first bracket 500 is fixedly connected to the top of the table leg 2, and a horizontally arranged pivot 502 is connected to the first bracket 500. Both ends of the pivot 502 extend outward from the first bracket 500. The second bracket 501 is fixedly connected to the bottom of the table assembly 1 by fasteners. The second bracket 501 is provided with two downwardly extending connecting plates 510, which are rotatably connected to the two protruding ends of the pivot 502, respectively.

[0041] In this embodiment, the locking structure of the flip table allows the tabletop assembly 1 to be locked relative to the table legs 2 after being flipped at a certain angle. The locking structure includes a toothed seat mounted on one of the first support 500 and the second support 501, and a locking rod 505 slidably mounted on the other support and engaged with the toothed seat. That is, the locking structure has a locked state and an unlocked state. When the locking rod 505 engages with the toothed seat, the locking structure is in the locked state, and the second support 501 is in a stop-fitting relationship with the first support 500, locking the tabletop assembly 1 relative to the table legs 2. When the locking rod 505 disengages from the toothed seat, the locking structure is in the unlocked state, and the second support 501 rotates relative to the first support 500, allowing the tabletop assembly 1 to rotate and adjust its angle.

[0042] For example, see Figure 4 , Figure 5 , Figure 6 and Figure 8As shown, the first bracket 500 is provided with at least one vertically arranged support plate 503. One side of the support plate 503 is provided with an arc-shaped part centered on the axis of the rotating shaft 502. The arc-shaped part of the support plate 503 is provided with a plurality of locking teeth 504 distributed circumferentially around the rotating shaft 502 of the rotating assembly 5. The plurality of locking teeth 504 form a tooth seat. The locking rod 505 is slidably engaged with the second bracket 501. Specifically, the two horizontally opposite bent plates 509 of the second bracket 501 are provided with two elongated guide holes 508. The two ends of the locking rod 505 are respectively slidably engaged in the two guide holes 508. When the table assembly 1 rotates and flips, it drives the second bracket 501 and the locking rod 505 to rotate synchronously. When the locking rod 505 rotates to align with the locking teeth 504 on the tooth seat, it can slide to engage with the locking teeth 504 on the tooth seat, thereby locking the second bracket 501 relative to the first bracket 500.

[0043] It is easy to understand that the locking teeth 504 on the arc-shaped portion of the support plate 503 have at least three locking teeth 504 that can engage the locking rod 505 when the table assembly 1 is in a horizontal state, an inclined state, and a vertical state. In this embodiment, see... Figure 4 , Figure 7 and Figure 8 As shown, the support plate 503 has five locking teeth 504. The opening directions of the bottom locking teeth 504 and the top locking teeth 504 are perpendicular to each other. When the locking rod 505 engages with the bottom locking teeth 504, the table assembly 1 is in a horizontal state. When the locking rod 505 engages with the top locking teeth 504, the table assembly 1 is in a vertical storage state.

[0044] Furthermore, in this embodiment, to make the engagement between the locking rod 505 and the toothed seat more secure and stable, two support plates 503 are provided, spaced apart and each equipped with a locking tooth 504. When the locking structure is in the locked state, the locking rod 505 engages with the locking teeth 504 on the two support plates 503 respectively. This arrangement not only makes the engagement between the locking rod 505 and the toothed seat more secure, but also prevents the table assembly 1 from wobbling left and right after locking.

[0045] It is understood that in this embodiment, after the second bracket 501 and the locking rod 505 rotate a certain angle with the table assembly 1, when the locking rod 505 slides to engage with the toothed seat on the first bracket 500, the sliding direction of the locking rod 505 is along the radial direction of the toothed seat and engages with the toothed tooth 504 of the toothed seat. This reduces the precision requirement for the fit between the locking rod 505 and the toothed seat, thereby reducing the installation difficulty and enabling rapid assembly.

[0046] In some embodiments, the toothed seat may also be disposed on the second bracket 501, and the locking rod 505 is slidably disposed on the first bracket 500. When the locking rod 505 slides to engage with the toothed seat on the second bracket 501, the first bracket 500 and the second bracket 501 are rotated and locked.

[0047] Furthermore, in this embodiment, to facilitate the sliding of the drive locking lever 505, the flip table also includes a drive handle 507, see [link to relevant documentation]. Figure 5 , Figure 6 and Figure 8 As shown, the drive handle 507 is rotatably connected to the second bracket 501. The drive handle 507 has a drive end, and a pull rod 506 is provided between the drive handle 507 and the locking rod 505. One end of the pull rod 506 is rotatably connected to the drive end of the drive handle 507, and the other end is rotatably connected to the locking rod 505. Rotating the drive handle 507 can cause the drive end of the drive handle 507 to drive the locking rod 505 to slide along the length direction of the guide hole 508 through the pull rod 506, so that the locking rod 505 can engage or disengage from the gear seat.

[0048] In some embodiments, the drive handle 507 may also be rotatably connected to the bottom of the tabletop assembly 1 and connected to the locking lever 505 via the pull rod 506.

[0049] In some embodiments, the drive handle 507 can also be directly connected to the locking rod 505, and the locking rod 505 can be slid by pulling the drive handle 507.

[0050] To enable the locking structure to respond quickly and achieve rapid locking, the locking structure also includes an elastic element 512. This elastic element 512 is used to ensure that the locking rod 505 always has a tendency to move towards the tooth seat and engage with the tooth seat for locking. Specifically, in this embodiment, see... Figure 5 and Figure 6 As shown, the elastic element 512 is a cylindrical spring, one end of which is connected to the hanging post on the second bracket 501, and the other end is connected to the hook on the pull rod 506. Under the elastic force of the elastic element 512, the locking rod 505 always has a tendency to engage with the tooth seat. When the drive handle 507 is turned, the drive end of the drive handle 507 overcomes the elastic force of the elastic element 512 through the pull rod 506, causing the pull rod 506 to drive the locking rod 505 away from the tooth seat, thereby allowing the tabletop assembly 1 to rotate relative to the table leg 2 to adjust the angle. After the tabletop assembly 1 has rotated a certain angle, the drive handle 507 is released, the elastic element 512 returns to its original position, and the locking rod 505 moves radially along the tooth seat and engages with the locking teeth 504 on the tooth seat again.

[0051] In some embodiments, the elastic element 512 may also be disposed between the locking rod 505 and the second bracket 501, that is, one end of the elastic element 512 is connected to the locking rod 505 and the other end is connected to the second bracket 501, and provides a restoring force that allows the locking rod 505 to automatically engage with the tooth seat.

[0052] It is understood that in the above embodiments, the tabletop assembly 1 can rotate relative to the table legs 2 to a vertical position for storage. This not only saves packaging costs, but also allows users to open the tabletop assembly 1 simply by rotating it after purchase, without needing to assemble it, thus providing convenience for the user. Further in this embodiment, see... Figure 1 , Figure 2 and Figure 4 As shown, the base 3 of the flip table is rotatably connected to the lower end of the table leg 2, allowing the base 3 to rotate between the unfolded and folded positions relative to the table leg 2. A locking element 304 is connected to the base 3, locking the base 3 and table leg 2 in the unfolded and folded positions. In this embodiment, the base 3 is rotatably connected to the table leg 2, allowing the base 3 to be rotatably unfolded or folded relative to the table leg 2. During factory packaging, the base 3 can be folded relative to the table leg 2 to reduce packaging volume. After purchase, the user can open the base 3 relative to the table leg 2 and lock the base 3 and table leg 2 in place using the locking element 304. Therefore, this flip table does not require assembly of the tabletop assembly 1 and the base 3; the user can simply rotate and open the tabletop assembly 1 and the base 3 after purchase, making operation simple and convenient.

[0053] In this embodiment, the locking element 304 is essentially a locking bolt with a knob.

[0054] Further in this embodiment, see Figure 1 , Figure 2 and Figure 4As shown, a vertically arranged support frame 300 is connected to the base 3, and the lower end of the table leg 2 is rotatably connected to the support frame 300. Specifically, a protruding base 204 is welded to the outer side wall of the table leg 2. The support frame 300 includes two vertically arranged support plates 301. The lower end of the table leg 2 is located between the two support plates 301. A lug 303 is provided on one side of the top of each of the two support plates 301. The two lugs 303 are rotatably connected to the base 204 through a shaft. The locking element 304 is threaded onto the support frame 300. The table legs 2 have a first limiting hole 202 and a second limiting hole 203 along the height direction from bottom to top. When the base 3 is in the unfolded position, the free end of the locking element 304 is aligned with the first limiting hole 202, and screwing it in allows the free end of the locking element 304 to be inserted into the first limiting hole 202, thereby locking the support frame 300 and the table legs 2 in position. When the base 3 is in the folded position, the free end of the locking element 304 is aligned with the second limiting hole 203, and screwing it in allows the free end of the locking element 304 to be inserted into the second limiting hole 203, locking the support frame 300 and the table legs 2 in position, maintaining the folded state. Its simple structure not only makes the unfolding or folding operation of the base 3 simple and convenient, but also ensures good locking in both unfolded and folded states, guaranteeing the safety of the flip table.

[0055] In the aforementioned embodiment, a stop plate 302 is connected to the lower part of the side of the two support plates 301 opposite to the lug 303. When the base 3 is in the folded position, the top of the table leg 2 abuts against the stop plate 302 to form a storage space between the table leg 2 and the base 3 for at least partial storage of the table panel assembly 1. Figure 7 In the state shown, after the locking member 304 is released, the base 3 is rotated counterclockwise until the top of the stop plate 302 abuts against the side wall of the table leg 2, thus completing the folding of the base 3. At this time, due to the height of the stop plate 302, there is a storage space between the base 3 and the table leg 2. When the table assembly 1 is in the folded state, it is partially placed in this storage space, making the folded volume of the flip table more compact. Moreover, when the base 3 is in the folded state, the stop plate 302 abuts against the table leg 2 to limit the movement, and the locking member 304 fixes the position of the base 3 and the table leg 2, so the folded base 3 will not squeeze the folded table, thus facilitating transportation.

[0056] In some embodiments, see Figure 1 As shown, a fixed base 100 extending along the length of the tabletop assembly 1 is connected to the side of the tabletop assembly 1 closest to the user. A baffle 101 that can be opened or closed is rotatably connected to the fixed base 100. The baffle 101 prevents items from falling off the tabletop assembly 1 when it is tilted. In this embodiment, the baffle 101 is foldable, which prevents it from protruding outwards from the tabletop assembly 1 and being damaged by impact when it is folded.

[0057] In some embodiments, see Figure 3 and Figure 5 As shown, the bottom of the tabletop assembly 1 is connected to a cover 511 that covers the outside of the rotating assembly 5.

[0058] In the description of the embodiments of this application, it should be noted that the terms "inner" and "outer" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or component must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this application.

[0059] In the description of this application, the references to terms such as "an embodiment," "some embodiments," "in this embodiment," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0060] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A flip table, characterized in that: include The tabletop assembly, table legs, and a rotating assembly disposed between the tabletop assembly and the table legs, the rotating assembly including a first bracket and a second bracket rotatably connected, the first bracket being fixedly connected to the table legs, and the second bracket being fixedly connected to the tabletop assembly, so that the tabletop assembly can rotate relative to the table legs; The locking structure includes a toothed seat disposed on one of the first bracket and the second bracket, and a locking rod slidably disposed on the other bracket and engaged with the toothed seat; A drive handle is connected to the locking rod and is used to drive the locking rod to slide, so that the locking structure is in a locked state or an unlocked state. In the locked state, the locking rod is engaged with the toothed seat, and the table panel assembly is locked relative to the table leg position. In the unlocked state, the locking rod is disengaged from the toothed seat, and the table panel assembly can be rotated to adjust the angle.

2. The flip table according to claim 1, characterized in that: The first bracket is provided with at least one support plate, and the support plate is provided with a plurality of locking teeth circumferentially distributed around the rotation axis of the rotating component, and the plurality of locking teeth form the tooth seat; the locking rod is slidably engaged on the second bracket and rotates synchronously with the second bracket.

3. The flip table according to claim 2, characterized in that: There are two support plates, and each of the two support plates is provided with a locking tooth. When the locking structure is in the locked state, the locking rod engages with the locking teeth on the two support plates respectively.

4. The flip table according to claim 2, characterized in that: The second bracket is provided with two elongated guide holes, and the two ends of the locking rod are respectively slidably engaged in the two guide holes.

5. The flip table according to claim 1, characterized in that: The locking rod engages with the toothed seat radially.

6. The flip table according to any one of claims 1 to 5, characterized in that: The locking structure also includes an elastic element, which is used to ensure that the locking rod always has a tendency to move towards the tooth seat and engage and lock with the tooth seat.

7. The flip table according to claim 6, characterized in that: The drive handle is rotatably connected to the second bracket or the table assembly, and a pull rod is provided between the drive handle and the locking rod. One end of the pull rod is rotatably connected to the drive end of the drive handle, and the other end is connected to the locking rod. One end of the elastic element is connected to the second bracket, and the other end is connected to the pull rod.

8. The flip table according to claim 1, characterized in that: The flip table also includes a base, which is rotatably connected to the lower end of the table legs, so that the base can rotate and switch between an unfolded position and a folded position relative to the table legs. The base is equipped with a locking device that locks the base to the table legs when the base is in the unfolded or folded position.

9. The flip table according to claim 8, characterized in that: A support frame is connected to the base, and the lower end of the table leg is rotatably connected to the support frame. The locking member is threadedly connected to the support frame. The table leg is provided with a first limiting hole and a second limiting hole. When the base is in the unfolded position, the free end of the locking member can be screwed into the first limiting hole, and when the base is in the folded position, the free end of the locking member can be screwed into the second limiting hole.

10. The flip table according to claim 9, characterized in that: The support frame includes two vertically arranged support plates. The lower end of the table leg is located between the two support plates, and a base is connected to the outer side wall of the table leg. Each of the two support plates has a lug on one side of its top that is rotatably connected to the base. A stop plate is connected to the lower part of the side of the two support plates opposite to the lug. When the base is in the folded position, the top of the table leg abuts against the top of the stop plate to form a storage space between the table leg and the base for at least part of the tabletop to be stored.

11. The flip table according to claim 1, characterized in that: The tabletop assembly is connected to a fixed base extending along the length of the tabletop assembly on the side closest to the user, and a baffle that can be opened or closed is rotatably connected to the fixed base.

Images