Trapezoidal turning plate table

Abstract

The utility model discloses a trapezoidal turning plate table, which belongs to the technical field of articles for daily use, and comprises a table plate which is rotatably connected to table legs, a turning assembly is arranged at the bottom of the table plate, the turning assembly comprises two mounting plates, a guide plate, a pull rod and a fixing rod, the guide plate is arranged on the mounting plates, and the pull rod is arranged on the guide plate. The fixing rod is fixedly arranged between the two mounting plates, the guide plates are rotationally connected to the mounting plates, guide grooves are formed in the guide plates, sliding blocks are arranged on the guide grooves in a sliding mode, the tops of the pulling rods are rotationally connected with the sliding blocks, and the middles of the pulling rods are rotationally connected to the fixing rod. The tail portion of the pull rod extends to the outer side of the installation plate, a hook buckle is fixedly arranged on the guide plate, a supporting rod is fixedly arranged on the table leg, the hook buckle is tightly hooked on the supporting rod, and the folding table has the advantage of being convenient to store.

Description

Technical Field

[0001] This utility model relates to the field of daily necessities technology, specifically a trapezoidal flip-top table. Background Technology

[0002] A table is a common piece of furniture, featuring a flat tabletop and supporting legs, used for dining, working, or placing items. More than just a form of furniture, the table is an important part of culture and social interaction. It has played different roles in different cultures and historical periods, from a practical tool to a social symbol, and now to a multifunctional piece of furniture in modern life.

[0003] The existing table consists of a tabletop and table legs. The table legs are the main structure that supports the tabletop and are connected to the bottom of the tabletop. The tabletop can be used by users for activities such as eating and entertainment.

[0004] However, most tables nowadays do not have a folding function. After people finish using the table, they cannot fold it up, which takes up people's activity space and makes it inconvenient for people to use the table.

[0005] Based on this, the present invention designs a trapezoidal flip table to solve the above problems. Utility Model Content

[0006] To achieve the above objectives, this utility model provides the following technical solution: the tabletop is rotatably connected to the table legs, and a flipping assembly is provided at the bottom of the tabletop. The flipping assembly comprises a mounting plate, a guide plate, a pull rod, and a fixing rod. Two mounting plates are provided, and the fixing rod is fixedly disposed between the two mounting plates. The guide plate is rotatably connected to the mounting plate, and a guide groove is provided on the guide plate. A slider is slidably disposed on the guide groove. The top of the pull rod is rotatably connected to the slider, and the middle part of the pull rod is rotatably connected to the fixing rod. The tail of the pull rod extends to the outside of the mounting plate. A hook is fixedly disposed on the guide plate, and a support rod is fixedly disposed on the table legs. The hook is fastened to the support rod.

[0007] By adopting the above technical solution, pulling the lever upward causes it to rotate upward under force. The slider on the lever then slides in the guide groove under force. The slider moves against the side of the guide groove, causing the guide plate to rotate under force. The hook on the guide plate moves away from the support rod as the guide plate rotates, allowing the tabletop to rotate freely on the table legs. At this point, flipping the tabletop backward makes it no longer perpendicular to the table legs, reducing the overall size of the table and making it easier and more convenient to store and place.

[0008] Preferably, a spring is rotatably sleeved on the fixed rod, one end of the spring is fixedly connected to the mounting plate, and the other end of the spring is provided with a buckle, which is fastened to the pull rod.

[0009] By adopting the above technical solution, the spring can press the pull rod downward with its elastic force, so that the pull rod will not easily move up and down under force, causing the hook to rotate, which further increases the stability of the flipping component.

[0010] Preferably, there are two flipping components, which are symmetrically arranged on both sides of the table.

[0011] By adopting the above technical solution, the tabletop can be better balanced during use and flipping, further improving the stability of the table.

[0012] Preferably, a connecting rod is fixedly provided at the bottom of the tabletop, and a clearance hole is provided on the mounting plate. The connecting rod passes through the clearance hole and is connected to the pull rods on both sides of the tabletop.

[0013] By adopting the above technical solution, the connecting rod makes the rotation arc of the pull rods on both sides of the tabletop consistent, and the hook can simultaneously engage and disengage from the support rod, making the tabletop flipping smoother.

[0014] Preferably, a placement board is fixedly provided on both sides of the tabletop, and the placement board and the tabletop are combined to form a trapezoid.

[0015] By adopting the above technical solution, the widened sides can better accommodate the arms, making the table more comfortable to use.

[0016] Preferably, the table legs are provided with trapezoidal bases that are parallel to the tabletop.

[0017] By adopting the above technical solution, the table's balance is increased on the one hand, and the user's legs have more room to move on the other.

[0018] In summary, this application has the following beneficial technical effects: By adopting the above technical solution, pulling the pull rod upward causes it to rotate upward under force. The slider on the pull rod then slides in the guide groove under force. The slider moves against the side of the guide groove, causing the guide plate to rotate under force. The hook on the guide plate leaves the support rod as the guide plate rotates, allowing the tabletop to rotate freely on the table legs. At this time, flipping the tabletop backward makes it no longer perpendicular to the table legs, reducing the overall volume of the table and making the storage and placement of the table easier and more convenient. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments 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.

[0020] Figure 1 This is a schematic diagram of the overall structure of this embodiment;

[0021] Figure 2 This is a schematic diagram of the overall bottom structure of this embodiment;

[0022] Figure 3 This is a schematic diagram of the tabletop and support rod assembly structure in this embodiment;

[0023] Figure 4 This is a schematic diagram of the cross-sectional structure of the flipping component in this embodiment;

[0024] Figure 5 This is a schematic diagram of the exploded structure of the flipping component in this embodiment.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Tabletop; 2. Table legs; 3. Guide plate; 4. Placement plate; 5. Base; 6. Mounting plate; 7. Pull rod; 8. Hook; 9. Support rod; 10. Connecting rod; 11. Spring; 12. Fixing rod; 13. Slider; 14. Guide groove; 15. Buckle. Detailed Implementation

[0027] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0029] A trapezoidal flip table includes a tabletop 1 and table legs 2. The tabletop 1 is rotatably connected to the table legs 2. A flipping assembly is provided at the bottom of the tabletop 1. The flipping assembly consists of a mounting plate 6, a guide plate 3, a pull rod 7, and a fixing rod 12. There are two mounting plates 6. The fixing rod 12 is fixedly disposed between the two mounting plates 6. The guide plate 3 is rotatably connected to the mounting plate 6. A guide groove 14 is provided on the guide plate 3. A slider 13 is slidably disposed on the guide groove 14. The top of the pull rod 7 is rotatably connected to the slider 13. The middle part of the pull rod 7 is rotatably connected to the fixing rod 12. The tail of the pull rod 7 extends to the outside of the mounting plate 6. A hook 8 is fixedly disposed on the guide plate 3. A support rod 9 is fixedly disposed on the table legs 2. The hook 8 is hooked onto the support rod 9.

[0030] When folding up tabletop 1, lift the tail of the pull rod 7 upwards. The pull rod 7 begins to rotate around the central fixed rod 12. The top of the pull rod 7 drives the slider 13 to slide. The slider 13 presses against the side of the guide groove 14, causing the guide plate 3 to rotate under force. After the guide plate 3 rotates, the hook 8 on the guide plate 3 unscrews the support rod 9, and tabletop 1 can rotate to the back of table leg 2 until tabletop 1 and table leg 2 are parallel. At this time, the overall volume of the table is reduced, making it easier to fold up and reducing the space occupied by the table.

[0031] A spring 11 is rotatably sleeved on the fixed rod 12. One end of the spring 11 is fixedly connected to the mounting plate 6, and the other end of the spring 11 is provided with a buckle 15. The buckle 15 is fastened to the pull rod 7. When the tabletop 1 is placed perpendicular to the table leg 2, the spring 11 presses down on the pull rod 7, so that the pull rod 7 will not easily tilt upwards, and the slider 13 will not easily slide along the guide groove 14, so that the hook 8 can be more stably hooked on the support rod 9, improving the stability of the tabletop 1. There are two flipping components, which are symmetrically arranged on both sides of the tabletop 1, so that the use and flipping of the tabletop 1 can better maintain balance, further improving the stability of the table.

[0032] A connecting rod 10 is fixedly installed at the bottom of the tabletop 1. A clearance hole is provided on the mounting plate 6. The connecting rod 10 passes through the clearance hole and connects to the pull rods 7 on both sides of the tabletop 1. The connecting rod 10 makes the rotation arc of the pull rods 7 on both sides of the tabletop 1 consistent. The hook 8 can simultaneously hook and release the support rod 9, making the flipping of the tabletop 1 smoother. Placement plates 4 are fixedly installed on both sides of the tabletop 1. The placement plates 4 and the tabletop 1 combine to form a trapezoid. The wider side of the trapezoid faces the user. When using the tabletop 1 for activities such as writing, the wider sides can better place the arms, making the use of the table more comfortable. The table legs 2 are provided with trapezoidal bases 5 that are parallel to the tabletop 1. On the one hand, this increases the balance of the table. On the other hand, it allows the user's legs to have more room to move.

[0033] The implementation principle of this embodiment is as follows: When storing the tabletop 1, lift the tail of the pull rod 7 upwards. The pull rod 7 begins to rotate around the fixed rod 12 in the middle. The top of the pull rod 7 drives the slider 13 to slide. The slider 13 presses against the side of the guide groove 14, causing the guide plate 3 to rotate under force. After the guide plate 3 rotates, the hook 8 on the guide plate 3 is unhooked from the support rod 9, and the tabletop 1 can rotate to the back of the table leg 2 until the tabletop 1 and the table leg 2 are parallel. At this time, the overall volume of the table is reduced, which makes it easier to store the table and reduces the space occupied by the table.

[0034] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A trapezoidal flip-up table, comprising a tabletop (1) and table legs (2), characterized in that: The tabletop (1) is rotatably connected to the table legs (2). The bottom of the tabletop (1) is provided with a flipping assembly. The flipping assembly consists of a mounting plate (6), a guide plate (3), a pull rod (7), and a fixing rod (12). There are two mounting plates (6). The fixing rod (12) is fixedly set between the two mounting plates (6). The guide plate (3) is rotatably connected to the mounting plate (6). The guide plate (3) has a guide groove (14). A slider (13) is slidably set on the guide groove (14). The top of the pull rod (7) is rotatably connected to the slider (13). The middle part of the pull rod (7) is rotatably connected to the fixing rod (12). The tail of the pull rod (7) extends to the outside of the mounting plate (6). A hook (8) is fixedly set on the guide plate (3). A support rod (9) is fixedly set on the table legs (2). The hook (8) is hooked onto the support rod (9).

2. The trapezoidal flip-up table according to claim 1, characterized in that: A spring (11) is rotatably sleeved on the fixed rod (12). One end of the spring (11) is fixedly connected to the mounting plate (6), and the other end of the spring (11) is provided with a buckle (15), which is fastened to the pull rod (7).

3. A trapezoidal flip-up table according to claim 1, characterized in that: Two flipping components are provided, and the two flipping components are symmetrically arranged on both sides of the table (1).

4. A trapezoidal flip-up table according to claim 1, characterized in that: A connecting rod (10) is fixedly installed at the bottom of the tabletop (1), and a clearance hole is provided on the mounting plate (6). The connecting rod (10) passes through the clearance hole and is connected to the pull rods (7) on both sides of the tabletop (1).

5. A trapezoidal flip-up table according to claim 1, characterized in that: The tabletop (1) is fixedly provided with placement plates (4) on both sides, and the placement plates (4) and the tabletop (1) are combined to form a trapezoid.

6. A trapezoidal flip-up table according to claim 5, characterized in that: The table leg (2) is provided with a trapezoidal base (5) that is parallel to the table board (1).

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