A lifting conference table with storage function

Abstract

The present invention discloses a lifting conference table with a storage function, comprising a table top, wherein the table top has a storage area and an installation area; a plurality of storage devices are arranged on the storage area, the storage device comprises a storage groove arranged on the table top, a baffle is slidably arranged at the opening of the storage groove, a sliding groove is further provided on the table top, the baffle slides with the sliding groove, a plurality of springs are arranged in the baffle, and the plurality of springs are connected to the baffle; the baffle is detachably connected to the table top through a connecting assembly; the connecting assembly comprises a first connecting piece and a second connecting piece, the first connecting piece and the second connecting piece are fitted to form an installation groove, and a bearing is arranged in the installation groove; the purpose of the present invention is to solve the problem in the prior art that when storing items on a conference table, the lifting process is cumbersome due to the large volume of the storage rack, which makes it inconvenient for users to take items.

Description

Technical Field

[0001] The present invention relates to the technical field of conference tables, and in particular to a lifting conference table with a storage function. Background Art

[0002] Conference tables are common modern office supplies. They are generally made of solid wood spray paint, imported cherry veneer as the veneer, environmentally friendly base material, imported PU high-grade polyester paint, and imported high-quality hardware.

[0003] The utility model patent with application number: CN202120573580.9 and publication number: CN215190070U (hereinafter referred to as "prior art 1") discloses a conference table with a storage function, comprising a strip-shaped table board, a table leg assembly is installed on the lower side of the table board, a strip-shaped storage cavity is formed in the middle of the table leg assembly, a through hole corresponding to the storage cavity is provided on the table board, a storage rack is provided in the storage cavity, the upper end of the storage rack is matched with the through hole, and several storage rooms are provided on the side of the storage rack, and a lifting mechanism is installed on the lower side of the storage rack, and the lifting mechanism includes a base, a top seat, an electric cylinder and an X-shaped support frame.

[0004] The specification of prior art 1 discloses a conference table with a storage function, in which a storage rack is arranged in the middle of the conference table. Under normal conditions, the storage rack is retracted into the storage cavity to store items. When it is necessary to take or store items on the storage rack, the storage rack is pushed out of the table by a lifting mechanism, and the storage chamber on the side is exposed, which is convenient for people to take and place items while standing. However, in actual application, when storing items, the entire storage rack needs to be raised, which is large in size and inconvenient to take, and all items are stored in one storage rack, which is inconvenient to find. Summary of the Invention

[0005] The present invention provides a lifting conference table with a storage function, aiming to solve the problem in the prior art that when storing items, the storage rack of the conference table is large, the lifting process is cumbersome, and it is inconvenient for users to take the items.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A lifting conference table with a storage function comprises a table top having a storage area and an installation area;

[0008] The storage area is provided with a plurality of storage devices, which include a storage slot provided on the table top, the storage slot being located below the table top, a baffle being slidably provided at the opening of the storage slot, a sliding slot being further provided on the table top, the baffle being slidably engaged with the sliding slot, a plurality of springs being provided in the baffle, and the plurality of springs being connected to the baffle; the baffle is detachably connected to the table top through a connecting assembly;

[0009] The connecting component includes a first connecting member and a second connecting member. The first connecting member and the second connecting member are fitted together to form an installation groove, and a bearing is arranged in the installation groove; a rotating hole is provided on the first connecting member and the second connecting member, and a rotating pin is rotatably arranged in the rotating hole, one end of the rotating pin is provided with a first clamping portion, and the other end is provided with a rotating portion, and the rotating portion is provided with a second clamping portion, and a clamping slot is provided on the table top, and the clamping slot is located directly below the second clamping portion, and the second clamping portion is used to cooperate with the clamping slot; a clamping hole is provided on the table top, and a limiting plate is provided at the opening position of the clamping hole, and a hollow area is formed behind the limiting plate, and the limiting plate has a circular portion and a clearance groove arranged at both ends of the circular portion and matching the shape of the first clamping portion, and the circular portion is connected to the clearance groove.

[0010] Furthermore, the baffle is slidably fitted with the sliding groove via a sliding assembly.

[0011] Furthermore, the sliding assembly includes a sliding recess provided at the bottom of the baffle and a sliding protrusion provided on the sliding groove, and the baffle is slidably fitted with the sliding recess, the sliding protrusion and the sliding groove.

[0012] Furthermore, the bolt is threadedly connected to the baffle, and the bolt is used to press the first connecting member and the second connecting member onto the baffle.

[0013] Furthermore, a connecting plate is provided above the first connecting member and the second connecting member, and two through holes are provided on the connecting plate, and the two through holes are respectively located above the first connecting member and the second connecting member. Threaded holes are provided above the first connecting member and the second connecting member, and the positions of the two threaded holes correspond to the positions of the two through holes. A screw is provided in each of the two through holes, and the screws are threadedly engaged with the first connecting member and the second connecting member. The two screws are used to fix the connecting plate on the first connecting member and the second connecting member.

[0014] Furthermore, a placement slot is provided on the side wall of the storage slot, and a sliding door is hinged at the opening of the placement slot. The sliding door is a mesh structure, and the placement slot is used to place the bagged desiccant.

[0015] Furthermore, a base cabinet is provided under the table top, a rectangular lifting hole is provided on the installation area, a lifting slot is provided in the base cabinet, the rectangular lifting hole corresponds to the position of the lifting slot, a lifting device is installed in the lifting slot, a projector is connected to the end of the lifting device, and the lifting device is used to drive the projector to move up and down after passing through the rectangular lifting hole.

[0016] Furthermore, the lifting device includes a telescopic assembly, the movable end of the telescopic assembly is installed with a mounting plate, the fixed end is installed in the lifting slot, the projector is arranged on the mounting plate, a guide rod is arranged at the bottom of the mounting plate, a guide cylinder is arranged in the lifting slot, and the guide rod and the guide cylinder are slidably matched.

[0017] Furthermore, the telescopic component is an electric telescopic cylinder, a pneumatic telescopic cylinder or a hydraulic telescopic cylinder.

[0018] Furthermore, a stepped surface is formed at the opening of the table top and the rectangular lifting hole, a positioning recess is provided on the stepped surface, a cover plate is provided on the stepped surface, a positioning protrusion is provided at the bottom of the cover plate, and the positioning recess is used to engage with the positioning protrusion.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention mainly includes a table top and a base cabinet, wherein the table top is mounted on the base cabinet, and the table top has a storage area and an installation area. During actual use, the second clamping portion cooperates with the clamping slot to fix the rotating pin. After the user twists the rotating portion, the second clamping portion disengages from the clamping slot, and the user pushes the baffle. At this time, the baffle overcomes the elastic force of the spring and slides in the sliding groove until the rotating pin and the first clamping portion enter the clamping hole. During this process, the position of the first clamping portion corresponds to the clearance groove, and the position of the rotating pin corresponds to the position of the circular portion. After the first clamping portion enters the clamping hole, the user rotates the rotating portion again, so that the position of the first clamping portion is misaligned with the clearance groove. At this time, the end of the first clamping portion cooperates with the clamping hole, thereby restricting the first clamping portion in the clamping hole. The entire connecting component is limited by the clamping hole, the baffle is pulled open, and the user takes or stores documents in the storage slot. It should be noted that the width of the clamping slot is sufficient for the second clamping portion to rotate.

[0021] After completing the storage, the user rotates the rotating part so that the first clamping part coincides with the position of the give way slot, the first clamping part withdraws from the give way slot, the spring is no longer under pressure, and the elastic force of the spring resets the baffle. (It should be noted that at this time the user can use his hand to cushion the baffle to prevent the baffle from making hard contact with the table top) The spring pushes the baffle against the side wall of the storage slot, and finally the user rotates the rotating part so that the second clamping part is engaged with the clamping slot to complete the fixation of the baffle. The advantage of this arrangement is that it is more convenient for users to take and store documents. Compared with the prior art of storing them together on a storage rack, users are less likely to mix up or lose the documents, which is safer, easier to operate, and more efficient in taking documents. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 It is a top view of the table top in the present invention.

[0024] Figure 2 Schematic diagram of the connection relationship between the receiving slot and the baffle in the present invention.

[0025] Figure 3 It is a schematic diagram of the use status between the storage slot and the baffle in the present invention.

[0026] Figure 4 For the present invention Figure 2 A partial enlarged view of point A in the middle.

[0027] Figure 5 Schematic diagram of the connection relationship between the lifting device and the projector in the present invention.

[0028] Figure 6 Schematic diagram of the structure of the connection assembly of the present invention.

[0029] Figure 7 This is one of the structural diagrams of embodiment 2 of the present invention.

[0030] Figure 8 This is the second structural diagram of the second embodiment of the present invention.

[0031] Figure 9 Schematic diagram of the positional relationship between the clamping hole and the rotating pin of the present invention.

[0032] In the figure, 1-table top, 2-base cabinet, 3-storage area, 4-installation area, 5-storage slot, 6-baffle, 7-sliding slot, 8-spring, 9-first connecting member, 10-second connecting member, 11-installation slot, 12-bearing, 14-rotation hole, 15-rotation pin, 16-first clamping portion, 17-rotation portion, 18-second clamping portion, 19-slot, 20-hole, 21-circular portion, 22-allowance slot, 23-sliding depression, 24-sliding protrusion, 25-bolt, 26-connecting plate, 27-through Hole, 28-threaded hole, 29-screw, 30-placement slot, 31-sliding door, 32-bag desiccant, 33-rectangular lifting hole, 34-lifting slot, 35-projector, 36-telescopic assembly, 37-mounting plate, 38-guide rod, 39-guide cylinder, 40-step surface, 41-positioning depression, 42-cover plate, 43-positioning protrusion, 44-storage slot, 45-sliding track, 46-pulley, 47-base, 48-support beam, 49-cushion, 50-backrest, 51-support seat, 52-limiting plate. DETAILED DESCRIPTION

[0033] The present invention will be further described below with reference to the embodiments. The embodiments described are only a part of the embodiments of the present invention and are not all embodiments. Based on the embodiments of the present invention, other embodiments obtained by ordinary technicians in this field without making creative work are all within the scope of protection of the present invention.

[0034] Example 1

[0035] See also Figure 1-9 As shown, this embodiment discloses a lifting conference table with a storage function, comprising a table top 1 having a storage area 3 and an installation area 4;

[0036] The storage area 3 is provided with a plurality of storage devices, including a storage slot 5 provided on the table top 1. The storage slot 5 is located below the table top 1. A baffle 6 is slidably provided at the opening of the storage slot 5. The table top 1 is also provided with a sliding slot 7. The baffle 6 slidably cooperates with the sliding slot 7. A plurality of springs 8 are provided in the baffle 6. The plurality of springs 8 are connected to the baffle 6. The baffle 6 is detachably connected to the table top 1 through a connecting assembly.

[0037] The connecting assembly includes a first connecting member 9 and a second connecting member 10. The first connecting member 9 and the second connecting member 10 are fitted together to form an installation groove 11, and a bearing 12 is provided in the installation groove 11; a rotating hole 14 is provided on the first connecting member 9 and the second connecting member 10, and a rotating pin 15 is rotatably provided in the rotating hole 14. One end of the rotating pin 15 is provided with a first clamping portion 16, and the other end is provided with a rotating portion 17. The rotating portion 17 is provided with a second clamping portion 18. A clamping slot 19 is provided on the table top 1, and the clamping slot 19 is located directly below the second clamping portion 18. The second clamping portion 18 is used to cooperate with the clamping slot 19; a clamping hole 20 is provided on the table top 1, and a limiting plate 52 is provided at the opening position of the clamping hole 20. A hollow area is formed behind the limiting plate 52. The limiting plate 52 has a circular portion 21 and a clearance groove 22 provided at both ends of the circular portion 21 and matching the shape of the first clamping portion 16. The circular portion 21 is connected to the clearance groove 22.

[0038] The present invention mainly includes a table top 1 and a base cabinet 2. The table top 1 is installed on the base cabinet 2. The table top 1 has a storage area 3 and an installation area 4. During actual use, the second clamping portion 18 cooperates with the clamping slot 19 to fix the rotating pin 15. After the user twists the rotating portion 17, the second clamping portion 18 disengages from the clamping slot 19. The user pushes the baffle 6. At this time, the baffle 6 overcomes the elastic force of the spring 8 and slides in the sliding groove 7 until the rotating pin 16 and the first clamping portion 16 enter the clamping hole 20. During this process, the position of the first clamping portion 16 corresponds to the clearance slot 22, and the position of the rotating pin 15 corresponds to the position of the circular portion 21. After the first clamping portion 16 enters the clamping hole 20, the user rotates the rotating portion 17 again, so that the position of the first clamping portion 16 is misaligned with the clearance groove 22. At this time, the end of the first clamping portion 16 cooperates with the limiting plate 52, thereby limiting the first clamping portion 16 in the clamping hole 20. The entire connecting component is limited by the limiting plate 52, and the baffle 6 is pulled open. The user takes or stores documents in the storage slot 5. It should be noted that the width of the clamping slot 19 is sufficient for the second clamping portion 18 to rotate.

[0039] After completing the storage, the user rotates the rotating part 17 so that the first clamping part 16 coincides with the position of the yield groove 22, the first clamping part 16 withdraws from the yield groove 22, the spring 8 is no longer under pressure, and the elastic force of the spring 8 resets the baffle 6. (It should be noted that at this time, the user can use his hand to cushion the baffle 6 to prevent the baffle 6 from making hard contact with the table board 1) The spring 8 pushes the baffle 6 against the side wall of the storage groove 5, and finally the user rotates the rotating part 17 so that the second clamping part 18 is engaged with the clamping groove 19 to complete the fixation of the baffle 6; the advantage of this setting is that it is more convenient for users to take and store documents. Compared with storing them together on a storage rack in the prior art, users are less likely to mix up or lose documents, the security is better, and the operation is convenient, and the efficiency of taking documents is higher.

[0040] Furthermore, the baffle 6 is slidably matched with the sliding groove 7 through a sliding assembly. The use of the sliding assembly can make the sliding between the baffle 6 and the sliding groove 7 smoother.

[0041] Furthermore, the sliding assembly includes a sliding recess 23 arranged at the bottom of the baffle 6 and a sliding protrusion 24 arranged on the sliding groove 7. The baffle 6 achieves sliding cooperation with the sliding groove 7 through the sliding recess 23, the sliding protrusion 24 and the sliding groove 7. The setting of the sliding protrusion 24 and the sliding recess 23 can enable the baffle 6 to slide along a fixed direction, making the baffle 6 more stable during the sliding process.

[0042] Furthermore, the first connecting member 9 and the second connecting member 10 are detachably connected to the baffle 6 through bolts 25. During actual use, the two bolts 25 pass through the first connecting member 9 and the second connecting member 10 respectively and are screwed to the baffle 6, and then the two bolts 25 fix the first connecting member 9 and the second connecting member 10 on the baffle 6.

[0043] Furthermore, a connecting plate 26 is provided above the first connecting member 9 and the second connecting member 10, and two through holes 27 are provided on the connecting plate 26, and the two through holes 27 are respectively located above the first connecting member 9 and the second connecting member 10. Threaded holes 28 are provided above the first connecting member 9 and the second connecting member 10, and the positions of the two threaded holes 28 correspond to the positions of the two through holes 27 respectively. The connecting plate 26 is matched with the two threaded holes 28 on the first connecting member 9 and the second connecting member 10 after two screws 29 pass through the two through holes 27. In actual use, the connecting plate 26 is set at a position where the first connecting member 9 and the second connecting member 10 are in contact, and the first connecting member 9 and the second connecting member 10 are fixed together after the screws 29 pass through the connecting plate 26.

[0044] Furthermore, a placement slot 30 is provided on the side wall of the storage slot 5, and a sliding door 31 is hinged at the opening position of the placement slot 30. The sliding door 31 is a mesh structure. The placement slot 30 is used to place a bagged desiccant 32. During actual use, the staff places the bagged desiccant 32 in the placement slot 30 and closes the sliding door 31. The desiccant passes through the bag and the mesh sliding door 31 to dry the storage slot 5, thereby preventing the documents in the storage slot 5 from getting damp and moldy.

[0045] Furthermore, a base cabinet 2 is provided below the table top 1, a rectangular lifting hole 33 is provided on the installation area 4, a lifting slot 34 is provided in the base cabinet 2, the rectangular lifting hole 33 corresponds to the position of the lifting slot 34, a lifting device is installed in the lifting slot 34, a projector 35 is connected to the end of the lifting device, and the lifting device is used to drive the projector 35 to move up and down after passing through the rectangular lifting hole 33;

[0046] Furthermore, the lifting device includes a telescopic component 36, the movable end of the telescopic component 36 is installed with a mounting plate 37, the fixed end is installed in the lifting groove 34, the projector 35 is arranged on the mounting plate 37, the bottom of the mounting plate 37 is provided with a guide rod 38, and the lifting groove 34 is provided with a guide cylinder 39. The guide rod 38 and the guide cylinder 39 are slidably matched. During actual use, the telescopic component 36 extends or shortens to drive the projector 35 installed on the mounting plate 37 to rise or fall. The projection position of the projector 35 is adjusted by the extension and contraction height of the telescopic device. The guide rod 38 and the guide cylinder 39 cooperate to make the mounting plate 37 more stable during the rising or falling process.

[0047] Furthermore, the telescopic component 36 is an electric telescopic cylinder, a pneumatic telescopic cylinder or a hydraulic telescopic cylinder. As an embodiment, the telescopic component 36 is an electric telescopic cylinder, and the user can control the electric telescopic cylinder to extend or shorten.

[0048] Furthermore, a stepped surface 40 is formed at the opening of the table top 1 and the rectangular lifting hole 33, and a positioning recess 41 is provided on the stepped surface 40. A cover plate 42 is provided on the stepped surface 40, and a positioning protrusion 43 is provided at the bottom of the cover plate 42. The positioning recess 41 is used to engage with the positioning protrusion 43. After the projector 35 is used, it is lowered into the lifting slot 34. At this time, the positioning protrusion 43 under the cover plate 42 is aligned with the position of the positioning recess 41 on the stepped surface 40, and then the cover plate 42 is covered on the lifting slot 34. The purpose of providing the cover plate 42 is to prevent external dust from entering the lifting slot 34, which is inconvenient to clean.

[0049] Example 2

[0050] See also Figure 7 and Figure 8 As shown, this embodiment is further optimized based on the first embodiment. In this embodiment, a storage slot 44 is provided on the base cabinet 2, and the storage slot 44 is connected to the ground. A sliding track 45 is provided on the ground, and an office chair assembly is slidably provided on the sliding track 45.

[0051] The office chair assembly includes a pulley 46, a base 47, a support beam 48, a seat cushion 49 and a backrest 50. There are four pulleys 46, which are symmetrically arranged below the base 47. The pulleys 46 are used to slide on the sliding track 45. One end of the support beam 48 is rotatably connected to the base 47, and the other end is fixedly connected to the seat cushion 49. The backrest 50 is hinged to the seat cushion 49. A support seat 51 is also provided on the seat cushion 49. The support seat 51 is used to limit the position of the backrest 50.

[0052] During actual use, the user pulls the seat cushion 49 to make the pulley 46 slide on the sliding track 45. After pulling out the seat cushion 49, the user rotates the backrest 50 so that the backrest 50 contacts the support seat 51. The support seat 51 limits the rotation of the backrest 50. When the office chair assembly is not needed, the user turns the backrest 50 so that the backrest 50 fits against the seat cushion 49, pushes the seat cushion 49, and makes the pulley 46 slide on the sliding track 45 until the seat cushion 49 is located in the storage slot 44. The advantage of this setting is that the office chair assembly can be quickly pulled out for use, and can be quickly returned to its original position after use, thereby improving the efficiency of the overall use or return of the office chair assembly.

[0053] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0054] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one such feature.

[0055] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0056] While embodiments of the present invention have been shown and described, it will be appreciated 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 invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A lifting conference table with a storage function, comprising a table top (1), the table top (1) having a storage area (3) and an installation area (4), characterized in that: A plurality of storage devices are provided on the storage area (3), and the storage devices include a storage groove (5) provided on the table top (1), the storage groove (5) is located below the table top (1), a baffle (6) is slidably provided at the opening of the storage groove (5), a sliding groove (7) is further provided on the table top (1), the baffle (6) and the sliding groove (7) are slidably matched, a plurality of springs (8) are provided in the baffle (6), and the plurality of springs (8) are connected to the baffle (6); the baffle (6) is detachably connected to the table top (1) through a connecting assembly; The connecting assembly includes a first connecting member (9) and a second connecting member (10). The first connecting member (9) and the second connecting member (10) are fitted together to form a mounting groove (11). A bearing (12) is provided in the mounting groove (11). The first connecting member (9) and the second connecting member (10) are both provided with a rotating hole (14). A rotating pin (15) is rotatably provided in the rotating hole (14). One end of the rotating pin (15) is provided with a first clamping portion (16), and the other end is provided with a rotating portion (17). The rotating portion (17) is provided with a second clamping portion (18). (1) is provided with a card slot (19), the card slot (19) is located just below the second card connection portion (18), and the second card connection portion (18) is used to cooperate with the card slot (19); a card hole (20) is provided on the table top (1), and a limit plate (52) is provided at the opening position of the card hole (20), and a hollow area is formed behind the limit plate (52), and the limit plate (52) has a circular portion (21) and a clearance groove (22) provided at both ends of the circular portion (21) and matching the shape of the first card connection portion (16), and the circular portion (21) is connected to the clearance groove (22).

2. The liftable conference table with storage function according to claim 1, characterized in that: The baffle (6) is slidably matched with the sliding groove (7) via a sliding assembly.

3. The liftable conference table with storage function according to claim 2, characterized in that: The sliding assembly comprises a sliding recess (23) arranged at the bottom of the baffle (6) and a sliding protrusion (24) arranged on the sliding groove (7); the baffle (6) achieves sliding fit with the sliding groove (7) through the sliding recess (23), the sliding protrusion (24) and the sliding groove (7).

4. The liftable conference table with storage function according to claim 1, characterized in that: The bolt (25) is threadedly connected to the baffle (6), and the bolt (25) is used to press the first connecting member (9) and the second connecting member (10) onto the baffle (6).

5. The liftable conference table with storage function according to claim 1, characterized in that: A connecting plate (26) is provided above the first connecting member (9) and the second connecting member (10), and two through holes (27) are provided on the connecting plate (26). The two through holes (27) are respectively located above the first connecting member (9) and the second connecting member (10). Threaded holes (28) are provided above the first connecting member (9) and the second connecting member (10), and the positions of the two threaded holes (28) correspond to the positions of the two through holes (27). A screw (29) is provided in each of the two through holes (27). The screw (29) is threadedly matched with the first connecting member (9) and the second connecting member (10). The two screws (29) are used to fix the connecting plate (26) to the first connecting member (9) and the second connecting member (10).

6. The liftable conference table with storage function according to claim 1, characterized in that: A placement groove (30) is provided on the side wall of the storage groove (5); a sliding door (31) is hinged at the opening of the placement groove (30); the sliding door (31) is a mesh structure; and the placement groove (30) is used to place a bagged desiccant (32).

7. The liftable conference table with storage function according to claim 1, characterized in that: A bottom cabinet (2) is provided at the bottom of the table top (1), a rectangular lifting hole (33) is provided on the installation area (4), a lifting slot (34) is provided in the bottom cabinet (2), the rectangular lifting hole (33) corresponds to the position of the lifting slot (34), a lifting device is installed in the lifting slot (34), a projector (35) is connected to the end of the lifting device, and the lifting device is used to drive the projector (35) to pass through the rectangular lifting hole (33) to achieve lifting.

8. The liftable conference table with storage function according to claim 7, characterized in that: The lifting device comprises a telescopic assembly (36), a mounting plate (37) is installed at the movable end of the telescopic assembly (36), a fixed end is installed in the lifting groove (34), a projector (35) is arranged on the mounting plate (37), a guide rod (38) is arranged at the bottom of the mounting plate (37), a guide cylinder (39) is arranged in the lifting groove (34), and the guide rod (38) and the guide cylinder (39) are slidably matched.

9. The liftable conference table with storage function according to claim 8, characterized in that: The telescopic component (36) is an electric telescopic cylinder, a pneumatic telescopic cylinder or a hydraulic telescopic cylinder.

10. The liftable conference table with storage function according to claim 7, characterized in that: A stepped surface (40) is formed between the table top (1) and the opening of the rectangular lifting hole (33), a positioning recess (41) is provided on the stepped surface (40), a cover plate (42) is provided on the stepped surface (40), a positioning protrusion (43) is provided at the bottom of the cover plate (42), and the positioning recess (41) is used for engaging with the positioning protrusion (43).

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