Folding table convenient to store

Abstract

The utility model discloses a folding table convenient to store, and relates to the technical field of folding tables, the folding table comprises a mounting plate, the two sides of the mounting plate are movably contacted with limiting plates, two table plates are detachably mounted between the limiting plates, and the two table plates are conveniently positioned on the two sides of the mounting plate; table legs are symmetrically and rotatably mounted on the sides, away from each other, of the lower surfaces of the two table plates, moving strips are slidably mounted on the lower surfaces of the table plates, rotating strips are rotatably mounted on the two sides of the moving strips, and the ends, away from the moving strips, of the rotating strips are rotatably connected to the table legs; according to the table, the movable strip is limited by arranging the limiting strip, so that the table legs are limited, the table legs are prevented from rotating during use, the table is prevented from collapsing, and potential safety hazards are reduced.

Description

Technical Field

[0001] This utility model relates to the field of folding table technology, specifically a folding table that is easy to store. Background Technology

[0002] Folding tables are tables that can be folded. They are generally made of steel and wood. Because they are easy to fold and transport, they are often seen in temporary reception venues such as banquets, conferences, and exhibitions, and have become an indispensable piece of furniture in hotels, exhibitions and other venues.

[0003] Currently, most folding tables have rotating legs for easy storage. However, this can easily cause the table to collapse if accidentally bumped, posing a safety hazard and making them inconvenient for daily use. Furthermore, most folding tables are made of two tabletops, so if one tabletop is damaged, the entire table needs to be replaced, which is inconvenient for replacing individual tabletops. To address these issues, the inventor proposes a folding table that is easy to store. Utility Model Content

[0004] To address the issues of table legs easily rotating and the inconvenience of replacing individual tabletops, the purpose of this utility model is to provide a folding table that is easy to store.

[0005] To solve the above-mentioned technical problems, this utility model adopts the following technical solution: a folding table that is easy to store, including a mounting plate, both sides of which are in contact with limit plates. Two telescopic plates are slidably installed inside the mounting plate, and the ends of the two telescopic plates that are far apart from each other are fixedly connected to the limit plates. Slider blocks are fixedly installed on both sides of the telescopic plates, and the sliders are slidably disposed inside the mounting plate. A bidirectional screw is rotatably installed inside the mounting plate, and the telescopic plates are threadedly connected to the bidirectional screw. Two tabletops are detachably installed between the limit plates, and the two tabletops are located on both sides of the mounting plate. Table legs are symmetrically rotatably installed on the lower surfaces of the two tabletops on the far sides. Moving strips are slidably installed on the lower surfaces of the tabletops, and both sides of the moving strips are rotatable. A rotating bar is installed, with the end of the rotating bar away from the moving bar rotatably connected to the table leg. A fixed plate is fixedly installed on the lower surface of the tabletop, with one end of the fixed plate movably locked inside the moving bar. Two limit bars are slidably installed inside the fixed plate, with the ends of the limit bars away from each other movably locked inside the moving bar. A moving block is slidably installed inside the fixed plate, with a swing bar symmetrically rotatably installed on the end of the moving block near the moving bar, and the end of the swing bar away from the moving block rotatably connected to the limit bar. A pull rod is fixedly installed on the end of the moving block away from the moving bar, and the end of the pull rod away from the moving bar passes through the fixed plate. A spring is fixedly installed on the side of the moving block away from the moving bar, and the end of the spring away from the moving block is fixedly connected inside the fixed plate.

[0006] Preferably, a first bevel gear is fixedly installed on the outer surface of the bidirectional screw, a rotating rod is rotatably installed at the bottom of the mounting plate, and a second bevel gear is fixedly installed at the top of the rotating rod, and the second bevel gear meshes with the first bevel gear.

[0007] Preferably, two sliders are fixedly installed on the upper surface of the moving bar, and the sliders are slidably disposed inside the tabletop.

[0008] Preferably, a rotating plate is rotatably installed on the side of the left table leg, and limit rods are fixedly installed on the sides of the two table legs on the same side that are far apart from each other, and the rotating plate and the limit rods are rotatably locked together.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] 1. In this utility model, the moving strip is limited by setting a limiting strip, thereby limiting the table legs and preventing the table legs from rotating during use, which could cause the table to collapse and reduce safety hazards. In addition, the limiting strip is moved by the pull rod, which makes it easy to fold the table legs, reduce the table area, and facilitate transportation.

[0011] 2. In this utility model, a limiting plate is set to limit the tabletop, so as to realize the installation and disassembly of the tabletop. Furthermore, a rotating rod is set to drive the limiting plate to move, which facilitates the disassembly and replacement of the tabletop. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the novel cross-sectional structure of the mounting plate.

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the tabletop of this utility model.

[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of the fixing plate of this utility model.

[0017] In the diagram: 1. Mounting plate; 11. Limiting plate; 12. Telescopic plate; 13. Slider; 14. Bidirectional screw; 15. First bevel gear; 16. Rotating rod; 17. Second bevel gear; 2. Tabletop; 21. Table leg; 22. Moving bar; 23. Rotating bar; 24. Slide bar; 25. Rotating plate; 26. Limiting rod; 3. Fixing plate; 31. Limiting bar; 32. Moving block; 33. Swing bar; 34. Pull rod; 35. Spring. Detailed Implementation

[0018] 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.

[0019] Example: Figure 1-4 As shown, this utility model provides a convenient folding table, including a mounting plate 1. Both sides of the mounting plate 1 are in contact with limiting plates 11. Two tabletops 2 are detachably mounted between the limiting plates 11 to limit their movement. During use, when the sides of the limiting plates 11 that are close to each other contact the sides of the tabletops 2, the tabletops 2 cannot move, thus limiting their movement. The two tabletops 2 are located on opposite sides of the mounting plate 1. Symmetrically rotating mounting brackets are installed on the opposite sides of the lower surfaces of the two tabletops 2. The table legs 21 and the lower surface of the tabletop 2 are slidably mounted with a movable strip 22. Both sides of the movable strip 22 are rotatably mounted with a rotating strip 23, and the end of the rotating strip 23 away from the movable strip 22 is rotatably connected to the table legs 21. The lower surface of the tabletop 2 is fixedly mounted with a fixing plate 3, and one end of the fixing plate 3 is movably locked inside the movable strip 22 to limit the movable strip 22. In use, when one end of the fixing plate 3 is locked inside the movable strip 22, the movable strip 22 cannot move, thus limiting the movable strip 22.

[0020] Two limiting strips 31 are slidably installed inside the fixed plate 3, and the ends of the limiting strips 31 that are far apart from each other are movably locked inside the moving strip 22 to limit the moving strip 22. When in use, when the ends of the limiting strips 31 that are far apart from each other are locked inside the moving strip 22, the moving strip 22 cannot move, thus limiting the moving strip 22.

[0021] By adopting the above technical solution, the limiting strip 31 can limit the moving strip 22.

[0022] A movable block 32 is slidably installed inside the fixed plate 3. A swing bar 33 is symmetrically mounted on one end of the movable block 32 near the movable bar 22, and the other end of the swing bar 33 away from the movable block 32 is rotatably connected to the limit bar 31 to drive the limit bar 31 to move. In use, the movement of the movable block 32 drives the swing bar 33 to swing, and the swing of the swing bar 33 drives the limit bar 31 to move.

[0023] By adopting the above technical solution, the moving block 32 can drive the limiting strip 31 to move.

[0024] A pull rod 34 is fixedly installed at the end of the movable block 32 away from the movable bar 22, and the end of the pull rod 34 away from the movable bar 22 passes through the fixed plate 3. A spring 35 is fixedly installed on the side of the movable block 32 away from the movable bar 22, and the end of the spring 35 away from the movable block 32 is fixedly connected to the inside of the fixed plate 3 to drive the movable block 32 to move. In use, the movable block 32 is driven to move by the movement of the pull rod 34.

[0025] By adopting the above technical solution, the pull rod 34 can drive the moving block 32 to move.

[0026] Two telescopic plates 12 are slidably installed inside the mounting plate 1, and the ends of the two telescopic plates 12 that are far apart from each other are fixedly connected to the limiting plate 11. Slider 13 is fixedly installed on both sides of the telescopic plates 12, and the slider 13 is slidably disposed inside the mounting plate 1. A bidirectional screw 14 is rotatably installed inside the mounting plate 1, and the telescopic plates 12 are threadedly connected to the bidirectional screw 14 to drive the limiting plate 11 to move. In use, the rotation of the bidirectional screw 14 drives the telescopic plates 12 to move, and the movement of the telescopic plates 12 drives the limiting plate 11 to move.

[0027] By adopting the above technical solution, the bidirectional screw 14 can drive the limiting plate 11 to move.

[0028] A first bevel gear 15 is fixedly mounted on the outer surface of the bidirectional screw 14. A rotating rod 16 is rotatably mounted on the bottom of the mounting plate 1. A second bevel gear 17 is fixedly mounted on the top of the rotating rod 16, and the second bevel gear 17 meshes with the first bevel gear 15 to drive the bidirectional screw 14 to rotate. In use, rotating the rotating rod 16 drives the second bevel gear 17 to rotate, which in turn drives the first bevel gear 15 to rotate, and the rotation of the first bevel gear 15 drives the bidirectional screw 14 to rotate.

[0029] By adopting the above technical solution, the rotating rod 16 drives the bidirectional screw 14 to rotate.

[0030] Two sliders 24 are fixedly installed on the upper surface of the moving bar 22, and the sliders 24 are slidably disposed inside the table 2 to limit the movement of the moving bar 22. In use, two sliding grooves are provided inside the table 2, and the sliders 24 are slidably disposed inside the sliding grooves, so that the moving bar 22 can only move along the sliding grooves.

[0031] By adopting the above technical solution, the slider 24 can drive the moving bar 22 to be limited.

[0032] A rotating plate 25 is rotatably installed on the side of the left table leg 21. Limiting rods 26 are fixedly installed on the sides of the two table legs 21 on the same side that are far apart from each other. The rotating plate 25 and the limiting rods 26 are rotatably locked together to control the table legs 21. When the rotating plate 25 and the limiting rods 26 on the other table leg 21 are locked together, the table legs 21 cannot move.

[0033] By adopting the above technical solution, the rotating plate 25 can limit the table leg 21.

[0034] Working principle: First, rotate the rotating plate 25 to disengage the rotating plate 25 from the limiting rod 26 on the other tabletop 2 table leg 21. At this time, the table leg 21 can rotate. Rotate the table leg 21 so that the bottom end of the table leg 21 contacts the ground to support the tabletop 2.

[0035] Secondly, when the table leg 21 is rotated, the rotation of the table leg 21 causes the rotating bar 23 to swing, and the swing of the rotating bar 23 causes the moving bar 22 to move away from the mounting plate 1. At this time, when the moving bar 22 and the fixed plate 3 come into contact, the limiting bar 31 is locked inside the moving bar 22 to limit the moving bar 22, thereby limiting the table leg 21 and preventing the table leg 21 from rotating during use.

[0036] Then, when folding is required, pulling the lever 34 moves the moving block 32, which in turn moves the swing bar 33, which in turn moves the limiting bar 31, causing the limiting bar 31 to disengage from the moving bar 22. At this time, the table leg 21 can rotate, and the table leg 21 can be rotated to fold. After folding, the rotating plate 25 is rotated to engage with the limiting rod 26, which limits the table leg 21 and prevents it from becoming loose.

[0037] Finally, when it is necessary to replace the tabletop 2, rotating the lever 16 drives the second bevel gear 17 to rotate. The rotation of the second bevel gear 17 drives the first bevel gear 15 to rotate. The rotation of the first bevel gear 15 drives the double-acting screw 14 to rotate. The rotation of the double-acting screw 14 drives the telescopic plate 12 to move. The movement of the telescopic plate 12 drives the limiting plate 11 to move, causing the limiting plate 11 to disengage from the tabletop 2. At this time, the tabletop 2 can be moved, so that the tabletop 2 can be replaced.

[0038] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A folding table for convenient storage comprising a mounting plate (1) characterised in that: Both sides of the mounting plate (1) are movably connected with a limiting plate (11), two table plates (2) are detachably arranged between the limiting plates (11), and the two table plates (2) are located on the two sides of the mounting plate (1) respectively; a table leg (21) is symmetrically and rotatably arranged on one side of the lower surface of each of the two table plates (2) away from each other, a moving strip (22) is slidably arranged on the lower surface of the table plate (2), rotating strips (23) are rotatably arranged on the two sides of the moving strip (22) away from each other, one end of each of the rotating strips (23) rotatably connected with the table leg (21) away from the moving strip (22), and a fixed plate (3) is fixedly arranged on the lower surface of the table plate (2), and one end of the fixed plate (3) movably arranged in the moving strip (22).

2. A foldable table for convenient storage as claimed in claim 1 wherein, Two limiting strips (31) are slidably arranged in the fixed plate (3), and one end of each of the limiting strips (31) movably arranged in the moving strip (22) away from each other.

3. The foldable table of claim 1, wherein, A moving block (32) is slidably arranged in the fixed plate (3), oscillating strips (33) are symmetrically and rotatably arranged on one end of the moving block (32) close to the moving strip (22), and one end of each of the oscillating strips (33) rotatably connected with the limiting strip (31) away from the moving block (32).

4. A foldable table for convenient storage as claimed in claim 3 wherein, A pull rod (34) is fixedly arranged on one end of the moving block (32) away from the moving strip (22), one end of the pull rod (34) away from the moving strip (22) penetrates through the fixed plate (3), a spring (35) is fixedly arranged on the side of the moving block (32) away from the moving strip (22), and one end of the spring (35) away from the moving block (32) fixedly connected in the fixed plate (3).

5. The foldable table of claim 1, wherein, Two telescopic plates (12) are slidably arranged in the mounting plate (1), one end of each of the telescopic plates (12) fixedly connected with the limiting plate (11) away from each other, sliding blocks (13) are fixedly arranged on the two sides of the telescopic plate (12), and the sliding blocks (13) slidably arranged in the mounting plate (1), a bidirectional screw rod (14) is rotatably arranged in the mounting plate (1), and the telescopic plate (12) is threadedly connected with the bidirectional screw rod (14).

6. A foldable table for convenient storage as claimed in claim 5 wherein, A first bevel gear (15) is fixedly arranged on the outer surface of the bidirectional screw rod (14), a rotating rod (16) is rotatably arranged in the bottom of the mounting plate (1), a second bevel gear (17) is fixedly arranged on the top end of the rotating rod (16), and the second bevel gear (17) is engaged with the first bevel gear (15).

7. The foldable table of claim 1, wherein, Two sliding strips (24) are fixedly arranged on the upper surface of the moving strip (22), and the sliding strips (24) are slidably arranged in the table plate (2).

8. The foldable table of claim 1, wherein, A rotating plate (25) is rotatably arranged on the side of the table leg (21) on the left side, limiting rods (26) are fixedly arranged on the sides of the two table legs (21) on the same side away from each other, and the rotating plate (25) and the limiting rods (26) are rotatably arranged.

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