Folding lifting table

Abstract

The utility model relates to the technical field of office furniture, in particular to a folding lifting table which comprises a table top plate. The table top turnover mechanism is arranged on the bottom surface of the table top plate; one end of the lifting assembly is rotationally connected with the tabletop turnover mechanism; one end of the table bottom turnover mechanism is rotationally connected with the other end of the lifting assembly; the table bottom plate is connected with the other end of the table bottom turnover mechanism; wherein the lifting assembly comprises a telescopic shell and a telescopic rod, one end of the telescopic rod is connected with the bottom of the telescopic shell, the telescopic rod is arranged in the telescopic shell and is parallel to the telescopic shell, and the telescopic rod is of a pneumatic type. According to the utility model, not only can the use convenience and flexibility of the table be improved, but also the space utilization efficiency can be greatly optimized, so that the table has wider applicability and practicability in office and home environments.

Description

Technical Field

[0001] The utility model relates to the technical field of office furniture, in particular to a folding lift table. Background Art

[0002] As people's daily needs for work and home continue to increase, furniture design trends are gradually moving towards multifunctionality to meet the needs of different scenarios. However, traditional fixed tables, due to their fixed height, cannot be flexibly adjusted to suit the user's needs. This not only affects user comfort but can also cause fatigue after prolonged use. Furthermore, fixed tables are often bulky and heavy during transportation and movement, making them not only difficult to operate but also taking up too much space due to their large size, which can be inconvenient in environments with limited space.

[0003] To address these issues, height-adjustable tables emerged. By enabling adjustable tabletop heights, they significantly enhance the adaptability of tables, catering to users of varying height requirements. Folding tables also enhance flexibility, allowing them to be folded and stored when not in use, saving space. While some folding tables are already available on the market, they still have design limitations. They typically only allow the tabletop to flip, while the base remains fixed. This means they still occupy a significant amount of space even when folded, failing to fully utilize the advantages of a folding design.

[0004] Faced with the increasingly diverse usage needs of users, the market urgently needs a folding lift table that can flexibly adjust the desktop height according to user needs and minimize the space occupied after folding. Utility Model Content

[0005] In view of at least one of the above technical problems, the utility model provides a folding lifting table, which adopts a table top flipping mechanism and a table bottom flipping mechanism to achieve a folding effect in which both the table top and the table bottom can be flipped. During use in the unfolded state, the lifting component controls the height adjustment of the table top, thereby realizing a folding lifting table in which both the table top and the table bottom can be flipped.

[0006] According to a first aspect of the present invention, there is provided a folding lift table, comprising:

[0007] Desktop panel;

[0008] A desktop flipping mechanism is provided on the bottom surface of the desktop panel;

[0009] A lifting assembly, one end of which is rotatably connected to the desktop flip mechanism;

[0010] A table bottom flip mechanism, one end of which is rotatably connected to the other end of the lifting assembly;

[0011] A table bottom plate connected to the other end of the table bottom flipping mechanism;

[0012] The lifting assembly includes a telescopic shell, a telescopic rod having one end connected to the bottom of the telescopic shell and arranged inside the telescopic shell in parallel with the telescopic shell, and the telescopic rod is pneumatic.

[0013] In some embodiments of the present invention, a baffle is provided on the side of the desktop panel.

[0014] In some embodiments of the present invention, a handle is fixed to the bottom surface of the desktop panel.

[0015] In some embodiments of the present invention, the lifting assembly further includes a lifting switch handle disposed on the bottom surface of the desktop panel, and the lifting switch handle controls the lifting and lowering of the telescopic rod.

[0016] In some embodiments of the present invention, the desktop flipping mechanism includes:

[0017] a first side wing and a second side wing extending from the bottom surface of the table top;

[0018] The connecting piece is in the shape of a concave character, the top plane of the connecting piece is connected to the bottom surface of the desktop panel, and the other plane in the groove is connected to the lifting assembly;

[0019] A rotating component capable of realizing a flipping function, wherein the rotating component is mounted on the first side wing or the second side wing, and further comprises an adjustment handle and a connecting shaft, wherein the connecting shaft feeds back the movement of the adjustment handle to the rotating component;

[0020] The first wing, the two side planes of the connecting member, the rotating member and the central rotation point of the second wing are connected.

[0021] In some embodiments of the present invention, the desktop flipping mechanism includes:

[0022] a first side wing extending from the bottom surface of the table top;

[0023] The connecting piece is in the shape of a concave character, the top plane of the connecting piece is connected to the bottom surface of the desktop panel, and the other plane in the groove is connected to the lifting assembly;

[0024] a first shaft sleeve, mounted on the first side wing and provided with a limiting groove;

[0025] a second sleeve, coaxially disposed with the first sleeve and passing through the first sleeve; the second sleeve being provided with a storage space, wherein a retaining member and a spring are provided in the storage space, wherein one end of the retaining member is adapted to the opening of the limiting groove, and the spring is provided at the other end of the retaining member;

[0026] The rotating shaft is divided into a base and a rotating rod, and the cross section of the base is irregular;

[0027] A flip switch, the cover of which is disposed on the second shaft sleeve;

[0028] In which, when the base of the rotating shaft contacts the spring and the compression of the spring is guaranteed to be zero during contact, one end of the locking member is just clamped in the limiting groove of the first sleeve, and the rotating rod is arranged along the axis of the second sleeve and the flip switch and connects the second sleeve and the flip switch.

[0029] In some embodiments of the present invention, the second sleeve is an aluminum die-casting.

[0030] In some embodiments of the present invention, the table bottom flipping mechanism includes a steel shaft and a knob, the lifting assembly and the table bottom plate are rotatably connected through the steel shaft, the knob is connected to one end of the steel shaft, and the knob is configured to adjust the tightness between the steel shaft and the table bottom plate.

[0031] In some embodiments of the present invention, a plurality of rollers are provided on the bottom and side surfaces of the table bottom plate.

[0032] In some embodiments of the present invention, a support member is provided on the side of the table bottom plate, and the support member is configured to form a support point with a plurality of rollers on the side of the table bottom plate after the folding lifting table is folded.

[0033] The beneficial effects of the present invention are as follows: by adding a desktop flip mechanism and a table bottom flip mechanism on the basis of a lifting table, the present invention achieves the effect of folding both the desktop panel and the table bottom panel compared with the traditional lifting folding table; the present invention can not only improve the convenience and flexibility of using the table, but also greatly optimize the space utilization efficiency, making it more widely applicable and practical in office and home environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0035] Figure 1 This is a structural diagram of a folding lift table in an embodiment of the present utility model;

[0036] Figure 2 This is an exploded view of the lifting assembly in the embodiment of the present utility model;

[0037] Figure 3 This is a structural diagram of the folding lift table from another perspective in an embodiment of the present utility model;

[0038] Figure 4 This is an exploded view of the desktop flip mechanism in an embodiment of the present utility model;

[0039] Figure 5 This is an exploded view of another desktop flip mechanism in an embodiment of the present invention;

[0040] Figure 6 This is an exploded view of the table bottom flipping mechanism in the embodiment of the present utility model;

[0041] Figure 7 This is a schematic diagram of the structure of the folding lifting table after folding in an embodiment of the utility model.

[0042] Explanation of the accompanying drawings: 1. Desktop panel; 11. Baffle; 12. Handle; 13. First side wing; 14. Second side wing; 2. Desktop flip mechanism; 21. Connecting part; 22. Rotating part; 221. Adjusting handle; 222. Connecting shaft; 23. First shaft sleeve; 231. Limiting groove; 24. Second shaft sleeve; 241. Locking part; 242. Spring; 25. Rotating shaft; 251. Base; 252. Rotating rod; 253. Flip switch; 3. Lifting assembly; 31. Telescopic shell; 32. Telescopic rod; 33. Lifting switch handle; 4. Flipping mechanism under the table; 41. Steel shaft; 42. Knob; 5. Table bottom plate; 51. Roller; 52. Support member. DETAILED DESCRIPTION

[0043] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0044] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0045] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which this invention pertains. The terms used in this specification are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0046] like Figures 1 to 7 The folding lifting table shown in the figure includes: a desktop panel 1, a desktop flip mechanism 2, a lifting assembly 3, a bottom table flip mechanism 4 and a bottom table panel 5. The desktop flip mechanism 2 is arranged on the bottom surface of the desktop panel 1; one end of the lifting assembly 3 is rotatably connected to the desktop flip mechanism 2; one end of the bottom table flip mechanism 4 is rotatably connected to the other end of the lifting assembly 3; the bottom table panel 5 is connected to the other end of the bottom table flip mechanism 4; wherein, the lifting assembly 3 includes a telescopic shell 31, a telescopic rod 32 at one end connected to the bottom of the telescopic shell 31 and arranged inside the telescopic shell 31 parallel to the telescopic shell 31, and the telescopic rod 32 is pneumatic. Figures 1 to 3 As shown, the tabletop flip mechanism 2 is disposed at the bottom of the tabletop panel 1, and the tabletop flip mechanism 2 enables the flipping of the tabletop panel 1. A lifting assembly 3 is rotatably connected to the tabletop flip mechanism 2 at one end and to the bottom table flip mechanism 4 at the other end. The key components of the lifting assembly 3 include a telescopic shell 31 and a pneumatic telescopic rod 32. The telescopic rod 32 is mounted inside the telescopic shell 31 and arranged parallel to the telescopic shell 31, and is telescoped by a pneumatic device. The bottom table flip mechanism 4 is connected to the bottom of the lifting assembly 3, with one end rotatably connected to the other end of the lifting assembly 3 and the other end connected to the bottom table 5, enabling the bottom table 5 to be folded by the bottom table flip mechanism 4. The bottom table flip mechanism 4 is connected to the other end of the bottom table flip mechanism 4 to support the stability of the entire table. In the embodiment of the present invention, since the lifting component 3 adopts a pneumatic telescopic rod 32, the height of the desktop panel 1 can be flexibly adjusted by controlling the air pressure, which is not only simple to operate but also can meet the height requirements of different users; through the setting of the desktop flip mechanism 2 and the table bottom flip mechanism 4, the user can flip and fold the desktop panel 1 and the table bottom panel 5. Compared with the traditional folding lifting table, the desktop panel 1 and the table bottom panel 5 can be folded and stored, so that the table can be stored when not in use, taking up little space, and is more suitable for small spaces or mobile office scenes; the pneumatic telescopic rod 32 structure of the lifting component 3 and the table bottom panel 5 design ensure stability during lifting and use, and the pneumatic system provides sufficient support force to prevent the desktop panel 1 from tilting or shaking.

[0047] In some embodiments of the present invention, a stop bar 11 is provided on the side of the desktop panel 1. Figure 1The baffle 11 is set on the side of the desktop panel 1. It is a slender strip structure installed parallel to the side edge of the desktop panel 1. The material of the baffle 11 can be metal, plastic or wood. It is fixed to one side of the desktop panel 1. The height of the baffle 11 is relatively elevated relative to the surface of the desktop panel 1, which can form a physical barrier to prevent items from sliding off the desktop panel 1. It should be noted here that in other embodiments of the present invention, the baffle 11 can be set to be liftable. On the basis of the original baffle 11, a lifting function is added, which is achieved through a set of mechanisms. The mechanism can be to open a sliding groove or install a guide rail on the side of the desktop panel 1. The baffle 11 is embedded in the guide rail and can slide up and down within a certain range. In order to keep the position of the baffle 11 stable after raising or lowering, a locking mechanism is designed, such as a buckle or knob 42. The user can manually adjust the height of the baffle 11 and fix the baffle 11 in the desired position through the locking mechanism. Auxiliary devices can also be added to enhance the smoothness and service life of the lifting operation. The main function of the stop bar 11 is to block items placed on the desktop panel 1, such as notebooks, documents, or cups, from sliding off when the desktop panel 1 is tilted or in use, thereby increasing the practicality and safety of the desktop panel 1. By installing the stop bar 11 on the side of the desktop panel 1, the functionality of the desktop panel 1 can be further improved, especially when the desktop panel 1 is tilted and flipped, avoiding inconvenience during use.

[0048] Furthermore, a handle 12 is fixed to the bottom surface of the desktop panel 1. Figure 1 and Figure 3 As shown, the handle 12 can be made of metal, plastic or other solid materials. Since the desktop panel 1 has the functions of flipping and lifting, the handle 12 can provide the user with a firm gripping point, making the operation of flipping the desktop panel 1 or adjusting the height more convenient. Especially when the desktop flipping mechanism 2 is started, the handle 12 can help the user better control the movement of the desktop panel 1; if there is no handle 12, the user may need to directly contact the edge of the desktop panel 1 or the bottom of the desktop panel 1 to operate, and long-term use will easily leave fingerprints, stains or scratches on the desktop panel 1. The setting of the handle 12 can avoid these situations and protect the surface of the desktop panel 1 from damage. Through the setting of the handle 12, the user can easily pull up or flip the desktop panel 1, reducing the discomfort that may be caused by direct contact with the edge or bottom of the desktop panel 1, increasing the comfort of operation, especially when used frequently, it can effectively reduce hand fatigue.

[0049] Specifically, the lifting assembly 3 further includes a lifting switch handle 33 provided on the bottom surface of the desktop panel 1, and the lifting switch handle 33 controls the lifting and lowering of the telescopic rod 32. Figure 1 and Figure 3The lifting switch handle 33 is connected to the pneumatic telescopic rod 32 in the lifting assembly 3 by mechanical or electrical means, and the user can adjust the height of the desktop panel 1 by operating the lifting switch handle 33. Here, the lifting switch handle 33 can directly control the pneumatic valve of the telescopic rod 32 through mechanical mechanisms such as pull wires, gears, or sliders, adjust the release or input of air pressure, and realize the lifting and lowering of the telescopic rod 32. It can also be connected to an electric control system to use an electric device to control the height adjustment of the pneumatic telescopic rod 32. The manually operated mechanical control design can sense and adjust the air pressure in real time, while the electric control can achieve more delicate adjustment, which helps to improve the overall intelligence level of the table. Through the lifting switch handle 33, the user can easily control the lifting and lowering of the desktop panel 1 without complicated operations.

[0050] In some embodiments of the present invention, the desktop flip mechanism 2 includes: a first side wing 13 and a second side wing 14 extending from the bottom surface of the desktop panel 1, a connecting member 21 and a rotating member 22. Figure 4As shown, the connecting member 21 is in the shape of a "concave" character, the top plane of the connecting member 21 is connected to the bottom surface of the desktop panel 1, and the plane in the other groove is connected to the lifting assembly 3; the rotating component 22 can realize the flipping function, and the rotating component 22 is installed on the first side wing 13 or the second side wing 14. The rotating component 22 also includes an adjustment handle 221 and a connecting shaft 222, and the connecting shaft 222 feeds back the movement of the adjustment handle 221 to the rotating component 22; wherein, the first side wing 13, the two side planes of the connecting member 21, the rotating component 22 and the center rotation point of the second side wing 14 are connected. The first side wing 13 and the second side wing 14 are two structural plates extending downward from the bottom surface of the desktop panel 1, respectively located on both sides of the bottom of the desktop panel 1; they are the main supporting components of the desktop flipping mechanism 2, and support the flipping function of the entire desktop panel 1 by cooperating with the connecting member 21 and the rotating component 22. The connecting member 21 is a "concave" shaped structure, and its top plane is connected to the bottom surface of the desktop panel 1, and is firmly connected to the desktop panel 1 by fixing or hinged means; the other inner plane of the groove of the connecting member 21 is connected to the lifting component 3, which bears the lifting function of the desktop panel 1; its "concave" shaped structure helps to provide multi-point support and space, and provides a location for the installation of the rotation and flipping mechanism. The rotating component 22 is installed on the first side wing 13 or the second side wing 14, and is used to realize the flipping function of the desktop panel 1. The rotating component 22 is connected to the side wing through a hinge or a bearing, forming a rotation center for the flipping of the desktop panel 1; the rotating component 22 also includes an adjustment handle 221 and a connecting shaft 222. The adjustment handle 221 is used for user operation, and the connecting shaft 222 transmits the rotation of the adjustment handle 221 to the rotating component 22, so as to realize the flipping or angle adjustment of the desktop panel 1. The connecting shaft 222 acts as a key component of control and feedback, making the flipping action of the desktop panel 1 smoother. The first side wing 13, the two side planes of the connecting member 21, the rotating component 22 and the central rotation point of the second side wing 14 are connected to form a complete flipping structure; this central rotation point is the core hub for the flipping of the desktop panel 1, providing a fulcrum so that the desktop panel 1 can achieve stable rotation or flipping around this point. The design of the first side wing 13, the second side wing 14 and the connecting member 21 provides high-strength support for the desktop panel 1, so that the desktop panel 1 can still maintain stable load-bearing in the flipped state. The connecting member 21 adopts a "concave" shape design, which effectively utilizes the bottom space of the desktop panel 1 and provides an installation position for the rotating component 22 and the lifting component 3. The entire flipping mechanism has a compact structure, which saves space and does not affect the appearance of the desktop panel 1. The adjustment handle 221 in the rotating component 22 allows the desktop panel 1 to be steplessly adjusted and the angle adjustment is flexible. The user can adjust the angle of the desktop panel 1 at any time according to different usage requirements.

[0051] In another embodiment of the present invention, the desktop flip mechanism 2 includes: a first side wing 13 extending from the bottom surface of the desktop panel 1, a connecting member 21, a first shaft sleeve 23, a second shaft sleeve 24, a rotating shaft 25 and a flip switch 253. The connecting member 21 is in the shape of a "concave" character, the top plane of the connecting member 21 is connected to the bottom surface of the desktop panel 1, and the other plane in the groove is connected to the lifting component 3; the first shaft sleeve 23 is installed on the first side wing 13 and is provided with a limiting groove 231; the second shaft sleeve 24 is coaxial with the first shaft sleeve 23 and is inserted into the first shaft sleeve 23, and the second shaft sleeve 24 is provided with a storage space, and a locking member 241 and a spring 242 are provided in the storage space, one end of the locking member 241 is adapted to the opening of the limiting groove 231, and the spring 242 is provided at the other end of the locking member 241. One end; the rotating shaft 25 is divided into a base 251 and a rotating rod 252, the cross section of the base 251 is irregular; the flip switch 253 is covered on the second sleeve 24; wherein, the base 251 of the rotating shaft 25 is in contact with the spring 242 and when in contact, the compression amount of the spring 242 is guaranteed to be zero, and one end of the locking member 241 is just clamped in the limiting groove 231 of the first sleeve 23, and the rotating rod 252 is arranged along the axis of the second sleeve 24 and the flip switch 253 and connects the second sleeve 24 and the flip switch 253. Figure 5As shown, the structure of the first side wing 13 and the connecting member 21 is the same as that in the above embodiment, and will not be repeated here. The first sleeve 23 is installed on the first side wing 13 and is provided with a limit groove 231. The limit groove 231 is used to limit the flip angle or position to ensure that the desktop panel 1 can be accurately locked or stopped at a predetermined angle when flipped, avoiding accidental flipping or loss of control. A locking member 241 and a spring 242 are provided in the second sleeve 24. One end of the locking member 241 is adapted to the opening of the limit groove 231 of the first sleeve 23 to lock or unlock the flip position. The spring 242 is located at the other end of the locking member 241 to provide a rebound force for the locking member 241 so that it can automatically snap into or out of the limit groove 231. The rotating shaft 25 is divided into two parts: a base 251 and a rotating rod 252. The base 251 has an irregular cross-section and prevents the rotating component 22 from slipping. The base 251 of the rotating shaft 25 contacts the spring 242 and controls the locking state of the locking member 241 by compressing or releasing the spring 242. The rotating rod 252 is arranged along the axis of the second shaft sleeve 24 and the flip switch 253, and is used to connect the second shaft sleeve 24 and the flip switch 253 to realize the operation and feedback of the flip switch 253. The flip switch 253 is covered on the second shaft sleeve 24 and serves as an external control component for the user to flip the desktop panel 1. By pressing or rotating the flip switch 253, the user can trigger the action of the rotating shaft 25, thereby controlling the flip or locking state of the desktop panel 1. In this desktop flip mechanism 2, the flip angle of the desktop panel 1 can be precisely locked through the cooperation of the locking member 241 and the limiting groove 231, ensuring that the desktop panel 1 remains stable during use and avoids accidental flipping. The locking member 241 can automatically lock the angle of the desktop panel 1 under the action of the spring 242, thereby improving the safety and stability of operation. The reset design of the locking member 241 and the spring 242 avoids the sudden impact of the flipping action and prevents the desktop panel 1 from being damaged due to improper operation. At the same time, the setting of the limiting groove 231 can ensure that the flip angle does not exceed the safe range, thereby protecting the structural integrity of the desktop panel 1 and the desktop flip mechanism 2.

[0052] Furthermore, the second sleeve 24 is an aluminum die-casting. Aluminum alloy materials have high strength and rigidity, low density and light weight. Compared with other metal materials, the use of an aluminum die-casting second sleeve 24 can significantly reduce the overall weight of the desktop flip mechanism 2, making the table lighter and the flipping operation more labor-saving, while maintaining sufficient strength to support the flipping action and the load of the desktop panel 1. Aluminum has excellent thermal conductivity and can quickly dissipate heat to avoid overheating problems caused by long-term use or friction. Since the desktop flip mechanism 2 may generate certain friction and mechanical stress, the thermal conductivity of aluminum helps to maintain the temperature of the sleeve stable and avoid jamming or functional failure caused by thermal expansion. The aluminum die-casting process can achieve high-precision dimensional control and the molding of complex structures, and can produce parts with fine features. For the second sleeve 24, the use of aluminum die-casting helps to achieve high-precision matching, ensuring that the stopper 241, spring 242 and other internal components can be installed and work smoothly, and ensuring the reliability and smoothness of the flip function of the desktop panel 1.

[0053] In some embodiments of the present invention, the table bottom flip mechanism 4 includes a steel shaft 41 and a knob 42, the lifting assembly 3 and the table bottom plate 5 are rotatably connected via the steel shaft 41, the knob 42 is connected to one end of the steel shaft 41, and the knob 42 is configured to adjust the tightness between the steel shaft 41 and the table bottom plate 5. Figure 6 As shown, the steel shaft 41 is the core rotating component of the under-table flip mechanism 4, connecting the lifting assembly 3 and the bottom plate 5. The bottom plate 5 rotates around the steel shaft 41. A knob 42 is connected to one end of the steel shaft 41 and serves as an adjustment component, allowing the user to manually adjust the tension between the steel shaft 41 and the bottom plate 5. As the core component of the flip mechanism, the steel shaft 41 possesses excellent strength and durability, capable of bearing the weight of the bottom plate 5 and withstanding the mechanical stresses of repeated flipping. The knob 42 allows the user to easily control the tension of the flip mechanism, adjusting the flipping force of the bottom plate 5 without the need for additional tools.

[0054] Furthermore, the bottom and side surfaces of the table bottom plate 5 are provided with a plurality of rollers 51. Figure 3 and Figure 7 As shown, because rollers 51 reduce friction, moving the table base 5 becomes easier, eliminating the need to lift or drag the table. The use of rollers 51 on the bottom and sides of the table base 5 effectively reduces direct friction between the table base 5 and the ground, preventing scratches on the floor or damage to the table bottom. The provision of rollers 51 allows the table base 5 to slide easily on the ground, reducing resistance when moving the table or adjusting the position of the table base 5. Users can quickly move or adjust the position of the table base 5 by pushing or pulling it, improving operational convenience.

[0055] On the basis of the above embodiment, a support member is provided on the side of the table bottom plate 5, and the support member is configured to form a support point with the rollers 51 on the side of the table bottom plate 5 after the folding lifting table is folded. Figure 7 As shown, the support members are mounted on the sides of the table base 5 and can be in the form of folding legs, L-shaped, or U-shaped structures. The support members are designed to extend after the folding table is folded, providing additional support. The support members can be made of metal or high-strength engineering plastic, with sufficient load-bearing capacity to ensure they can firmly support the weight of the table base 5 when the table is folded. The support members can also be foldable, allowing them to flip to the sides of the table base 5 when in use and then fold away when folded, fitting snugly within the table frame without taking up space. When the folding table is folded, the rollers 51 on the sides of the table base 5 interact with the support members to form multiple support points. These support points effectively distribute the weight of the table base 5, ensuring the table remains stable and does not tilt even after folding. The precise positioning of the support points allows the rollers 51 and support members to seamlessly connect after folding, forming a stable support structure. The rollers 51 serve as the bottom support and can be adjusted in position, while the support members provide vertical load-bearing capacity. The support members not only provide support but also prevent the rollers 51 on the sides of the table base 5 from directly contacting the ground, reducing wear and damage to the ground and other objects. Especially when folded, the support members reduce friction between the rollers 51 and the ground, extending the life of the table and the surface it touches. The support points formed by the support members and the rollers 51 enhance the load-bearing capacity of the folded table. Even in the folded state, objects can be placed on it or a certain load can be applied without compromising its stability.

[0056] Those skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and the specification are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A folding lift table, characterized in that: include: Desktop panel; A desktop flipping mechanism is provided on the bottom surface of the desktop panel; A lifting assembly, one end of which is rotatably connected to the desktop flip mechanism; A table bottom flip mechanism, one end of which is rotatably connected to the other end of the lifting assembly; A table bottom plate connected to the other end of the table bottom flipping mechanism; The lifting assembly includes a telescopic shell, a telescopic rod having one end connected to the bottom of the telescopic shell and arranged inside the telescopic shell in parallel with the telescopic shell, and the telescopic rod is pneumatic.

2. The folding lift table according to claim 1, characterized in that: The side of the desktop panel is provided with a blocking bar.

3. The folding lift table according to claim 1, characterized in that: A handle is fixed on the bottom surface of the desktop panel.

4. The folding lift table according to claim 1, characterized in that: The lifting assembly further includes a lifting switch handle arranged on the bottom surface of the desktop panel, and the lifting switch handle controls the lifting and lowering of the telescopic rod.

5. The folding lift table according to claim 1, characterized in that: The desktop flipping mechanism includes: a first side wing and a second side wing extending from the bottom surface of the table top; The connecting member is in a concave shape, the top plane of the connecting member is connected to the bottom surface of the desktop panel, and the other plane in the groove is connected to the lifting assembly; A rotating component capable of realizing a flipping function, wherein the rotating component is mounted on the first side wing or the second side wing, and further comprises an adjustment handle and a connecting shaft, wherein the connecting shaft feeds back the movement of the adjustment handle to the rotating component; The first wing, the two side planes of the connecting member, the rotating member and the central rotation point of the second wing are connected.

6. The folding lift table according to claim 1, characterized in that: The desktop flipping mechanism includes: a first side wing extending from the bottom surface of the table top; The connecting member is in a concave shape, the top plane of the connecting member is connected to the bottom surface of the desktop panel, and the other plane in the groove is connected to the lifting assembly; a first shaft sleeve, mounted on the first side wing and provided with a limiting groove; a second sleeve, coaxially disposed with the first sleeve and passing through the first sleeve; the second sleeve being provided with a storage space, wherein a retaining member and a spring are provided in the storage space, wherein one end of the retaining member is adapted to the opening of the limiting groove, and the spring is provided at the other end of the retaining member; The rotating shaft is divided into a base and a rotating rod; A flip switch, the cover of which is disposed on the second shaft sleeve; In which, when the base of the rotating shaft contacts the spring and the compression of the spring is guaranteed to be zero during contact, one end of the locking member is just clamped in the limiting groove of the first sleeve, and the rotating rod is arranged along the axis of the second sleeve and the flip switch and connects the second sleeve and the flip switch.

7. The folding lift table according to claim 6, characterized in that: The second shaft sleeve is an aluminum die-casting.

8. The folding lift table according to claim 1, characterized in that: The table bottom flipping mechanism includes a steel shaft and a knob. The lifting assembly and the table bottom plate are rotatably connected through the steel shaft. The knob is connected to one end of the steel shaft and is configured to adjust the tightness between the steel shaft and the table bottom plate.

9. The folding lift table according to claim 1, characterized in that: A plurality of rollers are arranged on the bottom and side surfaces of the table bottom plate.

10. The folding lift table according to claim 9, characterized in that: A support member is provided on the side of the table bottom plate, and the support member is configured to form a support point with a plurality of rollers on the side of the table bottom plate after the folding lifting table is folded.

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