Multifunctional platform

Abstract

The utility model provides a multifunctional platform, and belongs to the technical field of platform structures. The platform comprises a platform body which is arranged in a tiled mode, the top of the platform body is provided with a horizontal table top, a lifting type square table structure is arranged in the middle of the platform body, and four armchair structures with foldable backrests are further arranged on the platform body in the circumferential direction of the lifting type square table structure. A lifting type square table structure is arranged in the middle of the platform main body and is matched with four backrest foldable armchair structures, so that the platform can be switched between a flat platform bed state and a bar counter dining table state with a table and a chair, and when the platform is used as a platform bed, the square table is stored, the backrest of the armchair is folded, and the platform surface is flat; when the table is switched to a bar dining table, the square table is lifted, the armchair backrests are unfolded, a complete dining and leisure space is formed, and the functional diversity and the space utilization rate of the platform are greatly improved.

Description

Technical Field

[0001] This utility model belongs to the field of platform structure technology and relates to a multifunctional platform. Background Technology

[0002] In modern home design, with the increasing trend towards smaller living spaces, consumers are demanding higher levels of multifunctionality and efficient space utilization in their home furnishings. Traditional platforms, platform beds, and bar tables often have limited functionality and cannot meet the diverse needs of different living scenarios. For example, while platform beds provide a comfortable sleeping space, they are not ideal for everyday leisure or dining; and bar tables and dining tables occupy a significant amount of space when not in use, reducing the utilization rate of the interior space.

[0003] Furthermore, existing multifunctional furniture suffers from problems such as complex structure, inconvenient operation, and unsmooth function switching. Some transformable furniture requires cumbersome operating steps during function conversion, and the structural stability and comfort after conversion are difficult to guarantee. At the same time, the combination of furniture lacks overall design, which can easily make the spatial layout appear cluttered and affect the aesthetics and harmony of the home environment.

[0004] Therefore, there is an urgent need for a multifunctional platform that can flexibly switch between a platform bed and a bar table, combining practicality, convenience, and efficient space utilization to meet the diverse living needs of users and the requirements for optimizing modern home spaces. Utility Model Content

[0005] The purpose of this invention is to address the above-mentioned problems by providing a multifunctional platform.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A multifunctional platform includes a platform body laid flat with a platform surface on top. A liftable square table structure is set in the middle of the platform body. The platform body also has four foldable armchair structures with backrests arranged around the perimeter of the liftable square table structure. The liftable square table structure includes a square tabletop embedded in the top of the platform body and a legroom space set below the square tabletop. A tabletop lifting mechanism connected to the square tabletop is set in the middle of the legroom space. The four foldable armchair structures with backrests are respectively set on the four sides of the square tabletop.

[0008] In the aforementioned multifunctional platform, when the square tabletop is in the folded-out state, the top surface of the square tabletop is flush with the surface of the platform.

[0009] In the aforementioned multifunctional platform, the table lifting mechanism includes a first lifting driver disposed directly below the square table. The output shaft end of the first lifting driver is welded to a table mounting base, which is detachably connected to the square table by several bolts.

[0010] In the aforementioned multifunctional platform, the foldable backrest armchair structure includes a seat board, with hidden armrest cabinets on both sides of the seat board, and a foldable backrest structure on the side of the seat board away from the square tabletop. The top of the seat board is flush with the horizontal platform surface.

[0011] In the aforementioned multifunctional platform, the folding backrest structure includes a backrest mounting groove recessed inward at the top of the platform body and a backrest rotatably mounted in the backrest mounting groove via a pivot. When the backrest is in a folded storage state, the backrest is horizontal and the top of the backrest is flush with the horizontal platform surface. A drive mounting groove is also provided on the lower side of the backrest mounting groove, and a backrest drive structure that can drive the backrest to rotate and flip along the pivot is provided in the drive mounting groove.

[0012] In the aforementioned multifunctional platform, the backrest drive structure includes a linear driver, which is rotatably mounted in the driver mounting slot via a first adapter, and the output shaft end of the linear driver is rotatably connected to the back of the backrest via a second adapter.

[0013] In the aforementioned multifunctional platform, partition plates are provided on both sides of the linear actuator, and the side of the partition plate away from the linear actuator can form a storage space in the actuator mounting slot.

[0014] In the aforementioned multifunctional platform, the concealed armrest cabinet structure includes an armrest cabinet and an armrest cabinet storage slot recessed inward at the top of the platform body. Two second lifting actuators are provided at the bottom of the armrest cabinet storage slot. The output shaft ends of the second lifting actuators are connected to the bottom of the armrest cabinet. When the armrest cabinet is in the storage state, the top of the armrest cabinet is flush with the platform surface.

[0015] In the aforementioned multifunctional platform, a lifting adjustment space is provided below the seat plate, and a third lifting drive connected to the seat plate is provided at the bottom of the lifting adjustment space.

[0016] In the aforementioned multifunctional platform, steps are also provided on the front side of the main body of the platform.

[0017] Compared with existing technologies, the advantages of this utility model are:

[0018] 1. The platform features a liftable square table in the center, paired with four foldable armchairs. This allows the platform to switch between a flat platform bed and a bar / dining table. When used as a platform bed, the square table is folded away and the armchair backs are folded, leaving the tabletop flat. When switched to a bar / dining table, the square table is raised and the armchair backs are unfolded, creating a complete dining and relaxation space. This greatly enhances the platform's versatility and space utilization.

[0019] Other advantages, objectives and features of this invention will be partly apparent from the following description, and partly understood by those skilled in the art through study and practice of this invention. Attached Figure Description

[0020] Figure 1 This is a top view of the present invention;

[0021] Figure 2 This is a cross-sectional view of the present invention in its stored state;

[0022] Figure 3 This is a cross-sectional view of the present invention in its unfolded state. Detailed Implementation

[0023] like Figures 1-3 As shown, a multifunctional platform includes a platform body 2 that is laid flat and has a platform surface 1 on top. A liftable square table structure 3 is provided in the middle of the platform body 2. The platform body 2 is also provided with four foldable armchair structures 4 with backrests arranged around the circumference of the liftable square table structure 3. The liftable square table structure 3 includes a square table board 5 embedded in the top of the platform body 2 and a leg receiving space 6 provided below the square table board 5. A table board lifting mechanism connected to the square table board 5 is provided in the middle of the leg receiving space 6. The four foldable armchair structures 4 with backrests are respectively provided on the four sides of the square table board 5.

[0024] In this utility model, a liftable square table structure is set in the middle of the platform body, and four foldable armchair structures are matched with it, so that the platform can be switched between a flat platform bed state and a bar table state with tables and chairs. When it is needed to be used as a platform bed, the square table is stored away and the armchair backs are folded, and the table surface is flat; when switched to a bar table, the square table is raised and the armchair backs are unfolded to form a complete dining and leisure space, which greatly improves the platform's functional versatility and space utilization.

[0025] Preferably, when the square tabletop 5 is in the stowed state, the top surface of the square tabletop 5 is flush with the platform surface 1. When the square tabletop is stowed, it is flush with the platform surface, ensuring that the platform is flat when used as a platform bed, providing a comfortable sleeping and resting space, avoiding the risk of bumps and knocks due to height differences, and at the same time making the overall appearance of the platform simple and beautiful, and the transition when switching functions is natural.

[0026] Specifically, the tabletop lifting mechanism includes a first lifting driver 7 positioned directly below the square tabletop 5. A tabletop mounting base 8 is welded to the output shaft end of the first lifting driver 7. The tabletop mounting base 8 is detachably connected to the square tabletop 5 via several bolts. The lifting of the square tabletop is achieved through the first lifting driver and the tabletop mounting base. This design is simple and reliable, facilitates control of the tabletop's lifting action, and allows for precise height adjustment to suit different height requirements, such as bar counters or dining tables. The detachable connection also facilitates future maintenance and replacement of the square tabletop.

[0027] Those skilled in the art will understand that the first lifting drive may be a hydraulic cylinder, a pneumatic cylinder, or a linear motor, etc.

[0028] Specifically, the foldable backrest armchair structure 4 includes a seat 9, with concealed armrest cabinets on both sides of the seat 9. A foldable backrest structure 10 is also provided on the side of the seat 9 away from the square tabletop 5. The top of the seat 9 is flush with the platform surface 1. The concealed armrest cabinets on both sides of the seat 9, the foldable backrest structure on the side away from the square table, and the flush top of the seat 9 with the platform surface allow the armchair to be completely stored inside the platform when not in use, keeping the platform surface flat and facilitating its use as a platform bed. When in use, the backrest is unfolded and the armrest cabinets are raised, providing a comfortable seating experience and enhancing the practicality and comfort of the platform as a bar / dining table.

[0029] Specifically, the folding backrest structure 10 includes a backrest mounting groove 11 recessed inward at the top of the platform body 2, and a backrest 12 rotatably mounted within the backrest mounting groove 11 via a pivot. When the backrest 12 is in the folded-down state, it is horizontal and its top is flush with the platform surface 1. A drive mounting groove 13 is also provided below the backrest mounting groove 11, containing a backrest drive structure that drives the backrest 12 to rotate and flip along the pivot. The backrest is rotatably mounted within the backrest mounting groove via the pivot, and in conjunction with the backrest drive structure, it allows for folding and unfolding. When folded, the backrest is flush with the platform surface, saving space and facilitating the platform's use as a bed. When unfolded, it provides back support, enhancing comfort when used as a bar table, and the automated drive structure is easy to operate.

[0030] Specifically, the backrest drive structure includes a linear driver 14, which is rotatably mounted in the driver mounting slot 13 via a first adapter. The output shaft end of the linear driver 14 is rotatably connected to the back of the backrest 12 via a second adapter. The linear driver, connected to the backrest via the adapter, provides a stable and reliable driving force, precisely controls the backrest's tilt angle, ensures smooth movement of the backrest during folding and unfolding, and features a simple structure for easy installation and maintenance, guaranteeing long-term stable operation of the backrest.

[0031] Those skilled in the art will understand that a linear actuator can be a hydraulic cylinder, a pneumatic cylinder, or a linear motor, etc.

[0032] Preferably, the linear actuator 14 is provided with partitions on both sides, and the side of the partition away from the linear actuator 14 can form a storage space in the actuator mounting slot 13. The partitions on both sides of the linear actuator form a storage space, which increases the storage function of the platform without affecting the backrest driving function. It can store items related to the use of the bar table, such as tableware and wine glasses, or bedding when used as a platform bed, further improving the space utilization and practicality of the platform.

[0033] Specifically, the concealed armrest cabinet structure includes an armrest cabinet 15 and an armrest cabinet storage slot 16 recessed into the top of the platform body 2. Two second lifting actuators are installed at the bottom of the armrest cabinet storage slot 16, and the output shaft ends of the second lifting actuators are connected to the bottom of the armrest cabinet 15. When the armrest cabinet 15 is in the retracted state, its top is flush with the platform surface 1. The armrest cabinet is raised and lowered via the second lifting actuators. When retracted, it is flush with the platform surface, making the platform surface flat and convenient for use as a platform bed. When in use, the armrest cabinet is raised to provide support as an armrest, or to place items on the surface, increasing the convenience and functionality of the bar / dining table.

[0034] Those skilled in the art should understand that the second lifting drive can be a hydraulic cylinder, a pneumatic cylinder, or a linear motor, etc.

[0035] Below the seat 9, there is a height adjustment space 17, and at the bottom of the height adjustment space 17, there is a third height adjustment driver 18 connected to the seat 9. The third height adjustment driver below the seat can adjust the height of the seat to accommodate square tabletops of different heights. Whether used as a bar or a dining table, it can ensure that the height of the seat matches the tabletop, providing users with a comfortable user experience, while also increasing the flexibility of switching between platform functions.

[0036] Those skilled in the art should understand that the third lifting drive can be a hydraulic cylinder, a pneumatic cylinder, or a linear motor, etc.

[0037] Preferably, the platform body 2 is also provided with a step 19 on the front side. The step on the front side of the platform body makes it easier for users to get on and off when using it as a platform bed, and also makes it easier to approach and leave when using it as a bar table, thus improving the safety and convenience of use.

[0038] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A multifunctional platform, comprising a platform body (2) laid flat and having a platform surface (1) on top, characterized in that, The platform body (2) is provided with a liftable square table structure (3) in the middle position. The platform body (2) is also provided with four foldable armchair structures (4) with backrests arranged around the circumference of the liftable square table structure (3). The liftable square table structure (3) includes a square table board (5) embedded in the top of the platform body (2) and a leg space (6) located below the square table board (5). The middle part of the leg space (6) is provided with a table board lifting mechanism connected to the square table board (5). The four foldable armchair structures (4) with backrests are respectively located on the four sides of the square table board (5).

2. The multifunctional platform according to claim 1, characterized in that, When the square tabletop (5) is in the stowed state, the top surface of the square tabletop (5) is flush with the horizontal platform surface (1).

3. A multifunctional platform according to claim 2, characterized in that, The table lifting mechanism includes a first lifting driver (7) located directly below the square table (5). The output shaft end of the first lifting driver (7) is welded to a table mounting base (8). The table mounting base (8) is detachably connected to the square table (5) by several bolts.

4. A multifunctional platform according to any one of claims 1-3, characterized in that, The foldable backrest armchair structure (4) includes a seat (9), with hidden armrest cabinets on both sides of the seat (9), and a foldable backrest structure (10) on the side of the seat (9) away from the square tabletop (5). The top of the seat (9) is flush with the horizontal platform surface (1).

5. A multifunctional platform according to claim 4, characterized in that, The folding backrest structure (10) includes a backrest mounting groove (11) recessed inward on the top of the platform body (2) and a backrest (12) rotatably mounted in the backrest mounting groove (11) via a pivot. When the backrest (12) is in the folded storage state, the backrest (12) is horizontal and the top of the backrest (12) is flush with the horizontal platform surface (1). The backrest mounting groove (11) is also provided with a driver mounting groove (13) on the lower side. The driver mounting groove (13) is provided with a backrest driving structure that can drive the backrest (12) to rotate and flip along the pivot.

6. A multifunctional platform according to claim 5, characterized in that, The backrest drive structure includes a linear driver (14), which is rotatably mounted in the driver mounting slot (13) via a first adapter. The output shaft end of the linear driver (14) is rotatably connected to the back of the backrest (12) via a second adapter.

7. A multifunctional platform according to claim 6, characterized in that, The linear actuator (14) is provided with partition plates on both sides, and the side of the partition plate away from the linear actuator (14) can form a storage space in the actuator mounting slot (13).

8. A multifunctional platform according to claim 4, characterized in that, The concealed armrest cabinet structure includes an armrest cabinet (15) and an armrest cabinet storage slot (16) recessed inward on the top of the platform body (2). The bottom of the armrest cabinet storage slot (16) is provided with two second lifting drives. The output shaft ends of the second lifting drives are connected to the bottom of the armrest cabinet (15). When the armrest cabinet (15) is in the storage state, the top of the armrest cabinet (15) is flush with the platform surface (1).

9. A multifunctional platform according to claim 4, characterized in that, The seat plate (9) is also provided with a lifting adjustment space (17) below it, and a third lifting driver (18) connected to the seat plate (9) is provided at the bottom of the lifting adjustment space (17).

10. A multifunctional platform according to any one of claims 1-3, characterized in that, The platform body (2) is also provided with steps (19) on the front side.

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