Conference table capable of being freely spliced

Abstract

The utility model discloses a conference table capable of being spliced freely, and relates to the field of conference tables capable of being spliced, the conference table comprises a conference table body, a first groove is formed in one side of the conference table body, a first sliding block is connected in the first groove in a sliding mode, and wedge-shaped groove plates are arranged at the top and the bottom of the interior of the first sliding block. A fixed plate is fixed to the bottom of the inner side of the wedge-shaped groove plate, a sliding plate is fixed to the top of the inner side of the wedge-shaped groove plate, rolling wheels are rotationally connected to the two ends of the sliding plate, and third sliding blocks are fixed to the two ends of the wedge-shaped groove plate. And when the wedge-shaped groove plate completely enters the third groove, the tail end of the rotating plate is clamped in a wedge-shaped groove in the surface of the wedge-shaped groove plate to form a ratchet wheel and pawl structure, the rotating plate fixes another plurality of sets of conference tables, and assembling of the conference tables is completed.

Description

Technical Field

[0001] This utility model relates to the field of modular conference tables, specifically a modular conference table that can be freely assembled. Background Technology

[0002] The main uses of conference tables include group meetings, business negotiations, and appointments. They are used in meeting rooms or business venues for group discussions and decision-making, and are an indispensable piece of furniture in business activities.

[0003] Existing patent CN219125631U discloses a modular conference table that is easy to assemble. By sliding a slider into the interior of a groove, the side panels and the connecting panels can be assembled. During use, the connecting panels, with sliders and grooves on both sides, can be easily assembled with multiple panels, allowing for easy adjustment of the conference table's length. During use, the slider is slidably connected to the inside of the groove, and a limiting spring abuts a locking block inserted into the groove to help restrain the slider, thus securing the installation. For disassembly, simply pull the pull ring to retract the locking block into the sleeve. The sliding bar, once out of its limit position, can be removed from the groove, allowing the splicing panel to be taken out. This makes the assembly and installation of the conference table more convenient. After the tabletop is assembled, the telescopic spring in the support leg recess engages with the arc-shaped block, which is then inserted into the arc-shaped groove for auxiliary fixation. This completes the installation of the support leg. When disassembly is required, simply pull the support leg forcefully. The arc-shaped block will then be arc-shaped, causing the inclined surfaces to abut against each other, thus completing the disassembly and assembly. During use, the device can be moved by rolling on the ground using the casters at the bottom. When fixation is required, simply rotate the fixing screw to contact the ground, thus helping to fix the conference table to the ground.

[0004] When assembling the conference tables using the aforementioned device, multiple conference tables need to be moved and joined by manpower, which requires a lot of manpower. It cannot be installed by one person and requires multiple people to move and join multiple conference tables, which is quite troublesome. Utility Model Content

[0005] The purpose of this utility model is to solve the problem that it requires a lot of manpower to move and assemble multiple conference tables, which cannot be installed by one person and requires multiple people to move and assemble multiple conference tables, which is quite troublesome. The present invention provides a conference table that can be freely assembled.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a freely combinable conference table, comprising a conference table, a first groove on one side of the conference table, a first slider slidably connected inside the first groove, and wedge-shaped groove plates provided at the top and bottom inside the first slider. When the wedge-shaped groove plates are fully inserted into the third groove, the end of the rotating plate will engage in the wedge-shaped groove on the surface of the wedge-shaped groove plate, forming a ratchet and pawl structure, so that the rotating plate fixes multiple other conference tables. A fixing plate is fixed to the bottom of the inner side of the wedge-shaped groove plate, and a sliding plate is fixed to the top of the inner side of the wedge-shaped groove plate. Pulling the pull rod drives the conical column to slide, changing the contact position between the conical column and the roller, causing the sliding plate outside the roller to move downward. Rollers are rotatably connected to both ends of the sliding plate, and the third slider is fixed to both ends of the wedge-shaped groove plate.

[0007] As a further embodiment of this utility model: the bottom of the sliding plate is slidably connected to the inside of the fixed plate, the third slider is slidably connected to both ends of the first slider, and the two ends of the first slider are fixed with the second slider.

[0008] As a further embodiment of this utility model: the second slider is internally connected to a pull rod, the end of which passes through one end of the first slider. A conical column is fixed to the end of the pull rod. The sliding plate drives the wedge-shaped groove plate to move downward, so that the wedge-shaped groove in the wedge-shaped groove plate stops contacting the rotating plate. The conference table to be disassembled is lifted slightly upward, so that the bottom and top wedge-shaped groove plates are separated from the rotating plate. Then the conference table is pulled to disassemble. The outer side of the conical column contacts the outer side of the roller.

[0009] As a further embodiment of this utility model: the top and bottom of the third slot are rotatably connected to a first rotating shaft, and a rotating plate is fixed at the bottom of the first rotating shaft. The wedge-shaped groove plate in the first slider is pushed into the third slot in another conference table. When the wedge-shaped groove plate enters the third slot, the groove set on the surface of the wedge-shaped groove plate will push the end of the rotating plate.

[0010] As a further improvement of this utility model: a third groove is provided on the other side of the conference table, and a second groove is provided at the bottom of the conference table. By pushing the fixing frame to rotate, the fixing frame is opened from the inside of the second groove. The outside of the fixing frame is held in place by the edge inside the second groove. Both ends inside the second groove are rotatably connected to a second rotating shaft.

[0011] As a further improvement of this utility model: a fixing frame is fixed on both sides of the bottom of the second rotating shaft, and a universal wheel is rotatably connected to the end of the fixing frame, and a side brake is provided on the outer side of the universal wheel.

[0012] As a further improvement of this utility model: the four sides of the conference table are respectively provided with two No. 1 slots and No. 3 slots, and the fixing frame forms a T-shape. The outer side of the fixing frame is fixed by the inner edge of the No. 2 slot. The conference table is then moved more easily by the universal wheels at the bottom of the fixing frame. The two No. 1 slots have the same internal structure, and the two No. 3 slots have the same internal structure.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. When the wedge-shaped groove plate enters the No. 3 slot, the groove on the surface of the wedge-shaped groove plate will push the end of the rotating plate, causing the end of the rotating plate to move into the No. 3 slot. When the wedge-shaped groove plate is fully inserted into the No. 3 slot, the end of the rotating plate will engage with the wedge groove on the surface of the wedge-shaped groove plate, forming a ratchet and pawl structure. This allows the rotating plate to fix multiple sets of conference tables, completing the assembly of the conference tables. Pulling the lever will cause the tapered column to slide, changing the contact position between the tapered column and the roller. This causes the sliding plate on the outside of the roller to move downward, and the sliding plate will drive the wedge-shaped groove plate downward, causing the wedge groove in the wedge-shaped groove plate to stop contacting the rotating plate. Slightly lift the conference table to be disassembled, so that the bottom and top wedge-shaped groove plates are separated from the rotating plate. Then pull the conference table to disassemble it.

[0015] 2. By using the fixed frame, push the fixed frame to rotate, so that the fixed frame opens from the inside of the second slot. The outside of the fixed frame is supported by the inside edge of the second slot, so that the fixed frame forms a T-shape. The outside of the fixed frame is supported by the inside edge of the second slot to fix the fixed frame. Then, the universal wheels at the bottom of the fixed frame make it easier to move the conference table for assembly. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the bottom structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the first slider of this utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the No. 1 slider of this utility model;

[0020] Figure 5 for Figure 4 A magnified view of A in the middle.

[0021] In the diagram: 1. Conference table; 101. Slot 1; 102. Slot 2; 103. Slot 3; 2. Slider 1; 201. Wedge-shaped groove plate; 202. Slider 2; 203. Sliding plate; 204. Roller; 205. Fixed plate; 206. Slider 3; 207. Pull rod; 208. Conical column; 3. Shaft 1; 301. Rotating plate; 4. Shaft 2; 401. Fixed frame; 402. Casters. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 2 , 3 4, 5. In this embodiment of the utility model, a freely combinable conference table includes a conference table 1. A first groove 101 is provided on one side of the conference table 1. A first slider 2 is slidably connected inside the first groove 101. The top and bottom of the first slider 2 are provided with wedge-shaped groove plates 201. When the wedge-shaped groove plate 201 is fully inserted into the third groove 103, the end of the rotating plate 301 will engage in the wedge-shaped groove on the surface of the wedge-shaped groove plate 201, forming a ratchet and pawl structure, so that the rotating plate 301 fixes multiple other conference tables 1. A fixing plate 205 is fixed to the bottom of the inner side of the wedge-shaped groove plate 201. A sliding plate 203 is fixed to the top of the inner side of the wedge-shaped groove plate 201. Pulling the pull rod 207 causes the conical column 208 to slide, changing the contact position between the conical column 208 and the roller 204, causing the sliding plate 203 on the outer side of the roller 204 to move downward. Both ends of the sliding plate 203 are rotatably connected to the roller 204. Both ends of the wedge-shaped groove plate 201 are fixed with a third slider 206. The bottom of the sliding plate 203 is slidably connected to the inside of the fixed plate 205. The third slider 206 is slidably connected to both ends of the inside of the first slider 2. Both ends of the first slider 2 are fixed with a second slider 202.

[0024] The second slider 202 is internally connected to a pull rod 207, the end of which passes through one end of the first slider 2. A conical column 208 is fixed to the end of the pull rod 207. The sliding plate 203 drives the wedge-shaped groove plate 201 to move downward, so that the wedge groove in the wedge-shaped groove plate 201 stops contacting the rotating plate 301. The conference table 1 to be disassembled is lifted slightly upward, so that the bottom and top wedge-shaped groove plates 201 are separated from the rotating plate 301. Then the conference table 1 is pulled to disassemble. The outer side of the conical column 208 contacts the outer side of the roller 204. The top and bottom of the third groove 103 are rotatably connected to a first rotating shaft 3. The bottom of the first rotating shaft 3 is fixed to a rotating plate 301. The wedge-shaped groove plate 201 in the first slider 2 is pushed into the third groove 103 in another conference table 1. When the wedge-shaped groove plate 201 enters the third groove 103, the groove on the surface of the wedge-shaped groove plate 201 will push the end of the rotating plate 301.

[0025] In this embodiment: the wedge-shaped groove plate 201 in slider 2 is pushed into the third groove 103 in another conference table 1. When the wedge-shaped groove plate 201 enters the third groove 103, the groove on the surface of the wedge-shaped groove plate 201 pushes the end of the rotating plate 301, causing the end of the rotating plate 301 to move into the third groove 103. When the wedge-shaped groove plate 201 is fully inserted into the third groove 103, the end of the rotating plate 301 will engage in the wedge-shaped groove on the surface of the wedge-shaped groove plate 201, forming a ratchet and pawl structure, thus fixing the rotating plate 301 in place. Multiple conference tables 1 are assembled. Pulling the lever 207 causes the tapered column 208 to slide, changing the contact position between the tapered column 208 and the roller 204. This causes the sliding plate 203 on the outside of the roller 204 to move downward. The sliding plate 203 causes the wedge-shaped groove plate 201 to move downward, stopping the wedge-shaped groove in the wedge-shaped groove plate 201 from contacting the rotating plate 301. The conference table 1 to be disassembled is then lifted slightly upward, so that the bottom and top wedge-shaped groove plates 201 are separated from the rotating plate 301. Finally, the conference table 1 is pulled to disassemble it.

[0026] Please refer to this carefully. Figure 1 , 2On the other side of the conference table 1, there is a third slot 103. At the bottom of the conference table 1, there is a second slot 102. Pushing the fixing frame 401 to rotate causes it to open from inside the second slot 102. The outer side of the fixing frame 401 is held in place by the inner edge of the second slot 102. Both ends of the second slot 102 are rotatably connected to a second rotating shaft 4. The fixing frame 401 is fixed to both sides of the bottom of the second rotating shaft 4. A universal wheel 402 is rotatably connected to the end of the fixing frame 401. The outer side of the wheel 402 is equipped with a side brake. The four sides of the conference table 1 are respectively provided with two No. 1 slots 101 and No. 3 slots 103. The fixing frame 401 forms a T-shape. The outer side of the fixing frame 401 is fixed by the inner edge of the No. 2 slot 102. The universal wheels 402 at the bottom of the fixing frame 401 make it easier to move the conference table 1 for splicing. The two No. 1 slots 101 have the same internal structure, and the two No. 3 slots 103 have the same internal structure.

[0027] In this embodiment: the fixed frame 401 is rotated, causing it to open from the inside of the second slot 102. The outer side of the fixed frame 401 is held in place by the inner edge of the second slot 102, forming a T-shape. The outer side of the fixed frame 401 is held in place by the inner edge of the second slot 102, thus fixing the fixed frame 401. The universal wheels 402 at the bottom of the fixed frame 401 make it easier to move the conference table 1 for assembly.

[0028] Working principle: Pull out slider 2 on one side of conference table 1, then push the wedge-shaped groove plate 201 in slider 2 into groove 103 in the other conference table 1. When the wedge-shaped groove plate 201 enters groove 103, the groove on its surface pushes the end of rotating plate 301, causing it to move further into groove 103. When the wedge-shaped groove plate 201 is fully inside groove 103, the end of rotating plate 301 engages with the wedge-shaped groove on its surface, forming a ratchet and pawl structure, allowing the rotating plate to move further into groove 103. The movable plate 301 fixes multiple other conference tables 1, completing the assembly of the conference table 1. Pulling the pull rod 207 causes the conical column 208 to slide, changing the contact position between the conical column 208 and the roller 204. This causes the sliding plate 203 on the outside of the roller 204 to move downward. The sliding plate 203 causes the wedge-shaped groove plate 201 to move downward, stopping the wedge-shaped groove in the wedge-shaped groove plate 201 from contacting the rotating plate 301. The conference table 1 to be disassembled is lifted slightly upward, so that the bottom and top wedge-shaped groove plates 201 are separated from the rotating plate 301. Then, the conference table 1 is pulled to disassemble.

[0029] By using the fixed frame 401, the fixed frame 401 is pushed to rotate, causing the fixed frame 401 to open from the inside of the second slot 102. The outer side of the fixed frame 401 is held in place by the inner edge of the second slot 102, so that the fixed frame 401 forms a T-shape. The outer side of the fixed frame 401 is held in place by the inner edge of the second slot 102 to fix the fixed frame 401. Then, the universal wheels 402 at the bottom of the fixed frame 401 make it easier to move the conference table 1 for assembly.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A freely combinable conference table, comprising a conference table (1), characterized in that, A slot (101) is provided on one side of the conference table (1). A slider (2) is slidably connected inside the slot (101). A wedge-shaped groove plate (201) is provided at the top and bottom inside the slider (2). A fixing plate (205) is fixed at the bottom inside the wedge-shaped groove plate (201). A sliding plate (203) is fixed at the top inside the wedge-shaped groove plate (201). Rollers (204) are rotatably connected to both ends of the sliding plate (203). A slider (206) is fixed at both ends of the wedge-shaped groove plate (201).

2. The freely combinable conference table according to claim 1, characterized in that, The bottom of the sliding plate (203) is slidably connected to the inside of the fixed plate (205), the third slider (206) is slidably connected to both ends of the first slider (2), and the two ends of the first slider (2) are fixed with the second slider (202).

3. A freely combinable conference table according to claim 2, characterized in that, The second slider (202) is internally connected to a pull rod (207), the end of which passes through one end of the first slider (2). A conical column (208) is fixed to the end of the pull rod (207), and the outer side of the conical column (208) contacts the outer side of the roller (204).

4. A freely combinable conference table according to claim 1, characterized in that, The conference table (1) has a No. 3 slot (103) on the other side and a No. 2 slot (102) at the bottom. Both ends of the No. 2 slot (102) are rotatably connected to a No. 2 rotating shaft (4).

5. A freely combinable conference table according to claim 4, characterized in that, The bottom of the second rotating shaft (4) is fixed with a fixing frame (401) on both sides. The end of the fixing frame (401) is rotatably connected with a universal wheel (402). The universal wheel (402) is provided with a side brake on its outer side.

6. A freely combinable conference table according to claim 4, characterized in that, The top and bottom of the third groove (103) are rotatably connected to a first rotating shaft (3), and a rotating plate (301) is fixed to the bottom of the first rotating shaft (3).

7. A freely combinable conference table according to claim 1, characterized in that, The conference table (1) has two slots (101) and three slots (103) on its four sides respectively. The two slots (101) have the same internal structure, and the two slots (103) have the same internal structure.

Images