Multi-functional bed with hidden desk

Abstract

The utility model belongs to furniture technical field discloses a kind of multifunctional bed with hidden desk, under the adjustment of horizontal position adjusting part, desktop can move along horizontal direction, when rotating driving element drives horizontal position adjusting part to rotate, it can drive desktop to rotate, and when lifting driving end drives horizontal position adjusting part to lift, it can also realize the synchronous lifting of desktop, that is, desktop can realize multiple changes in horizontal position, height and angle relative to bed box, improve the applicability of multifunctional bed with hidden desk to different user groups, while improving the use experience of office or learning activities on bed with hidden desk. The position change of desktop relative to bed box is realized by position adjusting assembly instead of manual pushing, improving the operation convenience of desktop position adjustment. Under the action of position adjusting assembly, desktop can be stored in accommodating space, avoiding the problem of dust accumulation due to exposure, and improving the aesthetics of bedroom.

Description

Technical Field

[0001] This utility model relates to the field of furniture technology, and in particular to a multifunctional bed with a hidden desk. Background Technology

[0002] In traditional residential environments, desks and beds are typically separate pieces of furniture, each requiring its own dedicated space. However, with the increasing compactness of urban living spaces and the growing proportion of small apartments, some residents of small apartments are purchasing multi-functional beds with built-in desks to improve their living experience. However, the fixed desks on these multi-functional beds can negatively impact the aesthetics of the bedroom, and the desktop is constantly exposed to the outside environment, making it prone to dust accumulation.

[0003] To improve the overall aesthetics and tidiness of existing multi-functional beds, a new technology proposes a multi-functional bed with a hidden table and chair. The headboard has a recessed groove containing a telescopic table rod. One end of the telescopic table rod is fixed to the bottom of the recessed groove, and the other end is connected to the hidden table via a rotating shaft. Before use, the table can be pulled out of the recessed groove and rotated for normal use. When not in use, the table can be rotated and pushed back into the recessed groove to hide it, reducing its impact on indoor space.

[0004] However, this multifunctional bed has the following main drawbacks: the height of the hidden table is fixed, which can only be used with chairs or bed boxes of a specific height, and cannot meet the needs of different people; the table has limited load-bearing capacity, and it is easy to rotate when heavy objects are placed on the tabletop; the flipping and pushing / pulling of the hidden table are all done manually, which makes it difficult to operate. Utility Model Content

[0005] The purpose of this utility model is to provide a multifunctional bed with a hidden desk, which can realize the positional changes of the desktop relative to the bed box in terms of height, angle and horizontal direction, to meet the needs of different users, improve the load-bearing capacity of the desktop, and improve the ease of operation of adjusting the desktop position.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] This utility model proposes a multifunctional bed with a hidden desk, comprising: a bed frame, including a headboard and a bed box arranged at an angle and connected to each other, the headboard having an opening on its side, and an accommodating space communicating with the opening inside the headboard; a hidden desk, including a tabletop and table legs, the table legs being rotatably mounted on the bottom surface of the tabletop and having an adjustable height; a position adjustment component, disposed within the accommodating space, including a lifting drive, a horizontal position adjustment component, and a rotation drive, the horizontal position adjustment component being rotatably connected to the lifting drive end of the lifting drive, the lifting drive being able to drive the horizontal position adjustment component to rise and fall along the height direction of the headboard; the adjustment end of the horizontal position adjustment component being connected to the tabletop, the horizontal position adjustment component being able to drive the tabletop to extend horizontally out of the accommodating space through the opening, or to be stored in the accommodating space through the opening; and a rotation drive being installed on the horizontal position adjustment component, the rotation drive end of the rotation drive being connected to the horizontal position adjustment component for driving the horizontal position adjustment component to rotate.

[0008] Optionally, the multifunctional bed with a hidden desk also includes a guide, which is fixedly installed in the accommodating space. The guide extends along the height of the headboard and is spaced apart from the lifting drive in the horizontal direction. A horizontal position adjustment component is slidably connected to the guide and can slide along the length of the guide.

[0009] Specifically, the multifunctional bed with a hidden desk also includes a limiting member located at the top of the guide member, and the horizontal position adjustment member can slide to abut against the limiting member.

[0010] For example, the multifunctional bed with a hidden desk also includes a connecting component, which includes a first mounting member, a second mounting member, and a connector. The first mounting member is slidably disposed on a guide member, a horizontal position adjustment member is rotatably disposed on the first mounting member, the second mounting member is fixedly connected to a rotation drive member, and the first mounting member is fixedly connected to the second mounting member through the connector. When the horizontal position adjustment member is raised or lowered, it can drive the first mounting member to slide along the guide member.

[0011] Optionally, the tabletop includes a main body and a blocking part that are perpendicular to each other and fixedly connected. The table legs are rotatably disposed at the bottom of the main body. The main body is connected to the adjustment end of the horizontal position adjustment member. The blocking part can move to block the opening.

[0012] For example, the table leg includes a threaded fixed part and an adjusting part, the fixed part being rotatably disposed on the bottom surface of the tabletop, and the adjusting part being able to move along the axial direction of the fixed part.

[0013] Furthermore, the multifunctional bed with a hidden desk also includes a control mechanism, with the lifting drive, horizontal position adjustment and rotation drive all electrically connected to the control mechanism.

[0014] Specifically, the horizontal position adjustment component includes a hydraulic cylinder and a piston rod. The hydraulic cylinder is rotatably connected to the lifting drive end of the lifting drive component. The rotating drive component is mounted on the hydraulic cylinder, and the rotating drive end of the rotating drive component is connected to the hydraulic cylinder. The piston rod is movably disposed inside the hydraulic cylinder, and one end away from the rotating drive component is connected to the table. The piston rod can move horizontally relative to the hydraulic cylinder to drive the table to extend out of the opening or enter the accommodating space.

[0015] Optionally, the bottom of the tabletop is provided with a mounting base, which includes a mounting part and a limiting part that are fixedly connected. The table legs are rotatably mounted on the mounting part and can rotate to abut against the limiting part.

[0016] For example, the bottom of the tabletop is provided with a snap-fit ​​part, and the table legs can be rotated to snap into the snap-fit ​​part for fixation.

[0017] The beneficial effects of this utility model are:

[0018] This invention proposes a multi-functional bed with a hidden desk. The adjusting end of a horizontal position adjustment component is connected to the tabletop, and the rotating drive end of a rotation drive component is connected to the horizontal position adjustment component. The horizontal position adjustment component is rotatably connected to the lifting drive end of a lifting drive component. This structural arrangement allows the tabletop to move horizontally under the adjustment of the horizontal position adjustment component. When the rotation drive component drives the horizontal position adjustment component to rotate, it also drives the tabletop to rotate. Furthermore, when the lifting drive end drives the horizontal position adjustment component to rise or fall, it also achieves synchronous raising and lowering of the tabletop. In other words, through the coordinated action of the components of the position adjustment assembly, changes in the horizontal position of the tabletop relative to the bed frame, the vertical position of the tabletop relative to the ground, and the angle between the tabletop and the horizontal plane can be achieved. This allows various users to flexibly adjust the tabletop according to their own usage habits, improving the applicability of the multi-functional bed with a hidden desk to different users and enhancing the user experience for activities such as working or studying in bed using the hidden desk. The position change of the tabletop relative to the bed frame is achieved through the position adjustment assembly rather than manual pushing, reducing manual labor intensity and improving the ease of operation for adjusting the tabletop position. Furthermore, the tabletop can be stored within the storage space thanks to the position adjustment mechanism, avoiding the problem of dust accumulation caused by an exposed tabletop and reducing its impact on other spaces in the bedroom, thus improving the overall aesthetics of the bedroom layout. The table legs are rotatably mounted on the bottom of the tabletop and are height-adjustable, allowing them to flexibly adapt to the height of the tabletop for stable support, enhancing the tabletop's load-bearing capacity and stability. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the multifunctional bed when the hidden desk is stored in the accommodating space, as described in this embodiment of the utility model. Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the structure of the multifunctional bed when the hidden desk is stored in the accommodating space, as described in this embodiment of the utility model. Figure 2 ;

[0021] Figure 3 yes Figure 2 Enlarged view of the structure at point A in the middle;

[0022] Figure 4 This is a schematic diagram of the structure of the multifunctional bed with the hidden desk extending out of the headboard opening, as described in this embodiment of the utility model. Figure 1 ;

[0023] Figure 5 This is a schematic diagram of the structure of the multifunctional bed with the hidden desk extending out of the headboard opening, as described in this embodiment of the utility model. Figure 2 ;

[0024] Figure 6 This is a schematic diagram of the structure of the multifunctional bed with the hidden desk extending out of the headboard opening, as described in this embodiment of the utility model. Figure 3 .

[0025] In the picture:

[0026] 1. Bed frame; 11. Headboard; 111. Opening; 112. Accommodation space; 12. Bed box; 2. Concealed desk; 21. Tabletop; 211. Main body; 212. Sealing part; 213. Mounting base; 2131. Mounting part; 2132. Limiting part; 214. Snap-fit ​​part; 22. Table leg; 3. Position adjustment assembly; 31. Lifting drive component; 32. Horizontal position adjustment component; 321. Hydraulic cylinder; 322. Piston rod; 33. Rotation drive component; 4. Guide component; 5. Limiting component; 6. Connecting assembly; 61. First mounting component; 62. Second mounting component; 63. Connecting component. Detailed Implementation

[0027] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar parts or parts having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0028] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] In the description of this utility model, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0031] like Figures 1-6 As shown, this embodiment provides a multifunctional bed with a hidden desk, including a bed frame 1, a hidden desk 2, and a position adjustment component 3. The bed frame 1 includes a headboard 11 and a bed frame 12 arranged at an angle and connected to each other. An opening 111 is provided on the side of the headboard 11, and an accommodating space 112 communicating with the opening 111 is provided inside the headboard 11. The hidden desk 2 includes a tabletop 21 and table legs 22, with the table legs 22 rotatably mounted on the bottom surface of the tabletop 21 and their height adjustable. The position adjustment component 3 is disposed within the accommodating space 112 and includes a lifting drive 31, a horizontal position adjustment component 32, and a rotation drive 33. 3. The horizontal position adjustment component 32 is rotatably connected to the lifting drive end of the lifting drive component 31. The lifting drive component 31 can drive the horizontal position adjustment component 32 to rise and fall along the height direction of the headboard 11. The adjustment end of the horizontal position adjustment component 32 is connected to the table 21. The horizontal position adjustment component 32 can drive the table 21 to extend out of the accommodating space 112 through the opening 111 in the horizontal direction, or to be stored in the accommodating space 112 through the opening 111. The rotation drive component 33 is installed on the horizontal position adjustment component 32, and the rotation drive end of the rotation drive component 33 is connected to the horizontal position adjustment component 32 for driving the horizontal position adjustment component 32 to rotate.

[0032] In this embodiment, as Figures 1-4As shown, the adjustment end of the horizontal position adjustment component 32 is connected to the tabletop 21, the rotation drive end of the rotation drive component 33 is connected to the horizontal position adjustment component 32, and the horizontal position adjustment component 32 is rotatably connected to the lifting drive end of the lifting drive component 31. Through the above structural settings, the tabletop 21 can move horizontally under the adjustment action of the horizontal position adjustment component 32. When the rotation drive component 33 drives the horizontal position adjustment component 32 to rotate, it can drive the tabletop 21 to rotate. When the lifting drive end drives the horizontal position adjustment component 32 to lift, it can also achieve the synchronous lifting effect of the tabletop 21. That is, by means of the synergistic action between the components of the position adjustment component 3, the changes in the horizontal position of the tabletop 21 relative to the bed box 12, the changes in the height of the tabletop 21 relative to the ground, and the changes in the angle between the tabletop 21 and the horizontal plane are realized. This allows various users to flexibly adjust the tabletop 21 according to their own usage habits, improving the applicability of the multifunctional bed with a hidden desk to different users, and improving the user experience of using the hidden desk 2 for activities such as working or studying in bed. The position of the tabletop 21 relative to the bed frame 12 is adjusted using the position adjustment component 3 instead of manual pushing, reducing labor intensity and improving the ease of operation for adjusting the tabletop 21's position. Furthermore, the tabletop 21 can be stored within the storage space 112 thanks to the position adjustment component 3, avoiding the problem of dust accumulation caused by the tabletop 21 being exposed to the external environment, reducing its occupation of other space in the bedroom, and improving the overall aesthetics of the bedroom layout. The table legs 22 are rotatably mounted on the bottom surface of the tabletop 21 and are height-adjustable. The table legs 22 can flexibly adapt to the height of the tabletop 21 to provide stable support, improving the load-bearing capacity and stability of the tabletop 21.

[0033] It is understood that the hidden desk 2 in this embodiment has a use state and a storage state. In the use state, the hidden desk 2 is located outside the accommodating space 112, the tabletop 21 is parallel to the surface of the bed box 12, and the table legs 22 are perpendicular to the tabletop 21 to provide stable support for the tabletop 21. Users can sit directly on the bed box 12 or on the mattress of different thicknesses on the upper part of the bed box 12 and use the tabletop 21 for office work, study or other leisure activities. In the storage state, the hidden desk 2 is located entirely inside the accommodating space 112, the tabletop 21 is perpendicular to the surface of the bed box 12, and the table legs 22 are close to the bottom surface of the tabletop 21, reducing the occupied area and improving the overall aesthetics of the bedroom. When the hidden desk 2 is switched from the storage state to the use state, the horizontal position adjustment component 32 needs to be activated first, so that the tabletop 21 moves horizontally to fully extend, so as to avoid the interference of the headboard 11 on the position adjustment of the tabletop 21 by the rotation drive component 33 and the lifting drive component 31. Then, the rotation drive component 33 and the lifting drive component 31 are activated to adjust the angle and height of the tabletop 21 relative to the bed box 12. After the tabletop 21 is adjusted to a suitable height, the table legs 22 are rotated and the height of the table legs 22 is adjusted until the table legs 22 touch the ground and provide stable support for the tabletop 21, so as to improve the load-bearing capacity and load-bearing stability of the tabletop 21 in the use state.

[0034] Optionally, the multifunctional bed with a concealed desk also includes a guide 4, which is fixedly installed within the accommodating space 112. The guide 4 extends along the height direction of the headboard 11 and is spaced apart from the lifting drive 31 in the horizontal direction. A horizontal position adjustment member 32 is slidably connected to the guide 4 and can slide along the length direction of the guide 4. When the lifting drive 31 drives the horizontal position adjustment member 32 to rise or fall, the guide 4 provides guidance and support for the horizontal position adjustment member 32, preventing it from wobbling or shifting during the rising or falling process, thereby ensuring the stability of the tabletop 21 connected to the horizontal position adjustment member 32 during the rising and falling process.

[0035] Specifically, the multifunctional bed with a hidden desk also includes a limiting member 5, which is located at the top of the guide member 4. The horizontal position adjustment member 32 can slide to abut against the limiting member 5. The limiting member 5 at the top of the guide member 4 restricts the maximum sliding path of the horizontal position adjustment member 32 along the height direction of the headboard 11, avoiding excessive lifting and lowering of the horizontal position adjustment member 32 by the lifting drive member 31. This avoids the risk of structural damage caused by the horizontal position adjustment member 32 colliding with the headboard 11 after excessive lifting and lowering, and the limiting member 5 ensures the safety of the horizontal position adjustment member 32 during lifting and lowering.

[0036] For example, the multifunctional bed with a hidden desk also includes a connecting component 6, which includes a first mounting member 61, a second mounting member 62, and a connector 63. The first mounting member 61 is slidably disposed on the guide member 4, the horizontal position adjustment member 32 is rotatably disposed on the first mounting member 61, the second mounting member 62 is fixedly connected to the rotation drive member 33, and the first mounting member 61 is fixedly connected to the second mounting member 62 through the connector 63. When the horizontal position adjustment member 32 is raised or lowered, it can drive the first mounting member 61 to slide along the guide member 4. The horizontal position adjustment component 32 is rotatably mounted on the first mounting component 61, and the rotation drive component 33 is fixedly connected to the second mounting component 62. The two ends of the connecting component 63 are connected to the first mounting component 61 and the second mounting component 62 respectively. The connecting component 6 achieves a stable connection between the rotation drive component 33 and the horizontal position adjustment component 32, so that the rotation drive component 33 can keep synchronously moving up and down when the horizontal position adjustment component 32 is raised and lowered. This greatly reduces the bending moment borne at the connection between the horizontal position adjustment component 32 and the rotation drive component 33 when the lifting drive component 31 drives the horizontal position adjustment component 32 to rise and fall, ensuring the stable driving operation of the rotation drive component 33 on the horizontal position adjustment component 32, and improving the rotational stability and rotational safety of the table 21.

[0037] In this embodiment, as Figures 2-5 As shown, the horizontal position adjustment component 32 is a hydraulic push rod, including a hydraulic cylinder 321 and a piston rod 322. The hydraulic cylinder 321 is rotatably connected to the lifting drive end of the lifting drive component 31. The rotating drive component 33 is mounted on the hydraulic cylinder 321, and the rotating drive end of the rotating drive component 33 is connected to the hydraulic cylinder 321. The piston rod 322 is movably disposed inside the hydraulic cylinder 321, and one end away from the rotating drive component 33 is connected to the table 21. The piston rod 322 can move horizontally relative to the hydraulic cylinder 321 to drive the table 21 to extend out of the opening 111 or enter the accommodating space 112. The hydraulic cylinder 321 is rotatably connected to the lifting drive end of the lifting drive component 31 and to the rotation drive end of the rotation drive component 33. The end of the piston rod 322 away from the rotation drive component 33 is connected to the table 21. The horizontal position adjustment of the table 21 is achieved by the movement of the piston rod 322. The adjustment of the height and angle of the table 21 relative to the bed box 12 is achieved by the action of the hydraulic cylinder 321, avoiding problems such as adjustment interference or loss of adjustment accuracy caused by a single component undertaking multiple tasks at the same time, and improving the adjustment accuracy of the table 21 in multiple dimensions. Compared with the traditional method of using slide rails and linear drive components to achieve the horizontal movement of the table 21, the piston rod 322 is also movably set in the hydraulic cylinder 321, which reduces the occupation of the internal volume of the accommodating space 112.

[0038] For example, the end of the piston rod 322 away from the rotating drive member 33 can be hinged to the table 21, so that the table 21 can rotate at a small angle relative to the piston rod 322 around the hinge point, avoiding structural damage to the connection between the two due to external impact or vibration, and ensuring the structural safety of the table 21 and the piston rod 322.

[0039] Optionally, the tabletop 21 includes a main body 211 and a sealing part 212 that are perpendicular to each other and fixedly connected. The table legs 22 are rotatably disposed at the bottom of the main body 211. The main body 211 is connected to the adjustment end of the horizontal position adjustment component 32. The sealing part 212 can move to seal the opening 111. The main body 211 is used to bear the load applied by the horizontal position adjustment component 32 and to provide a stable support platform for working or studying in bed. The sealing part 212 is perpendicular to the main body 211 and is connected to the main body 211. When the hidden desk 2 is switched from the use state to the storage state under the action of the position adjustment component 3, the sealing part 212 can move to completely seal the opening 111 on the side of the headboard 11, preventing mosquitoes or dust from entering the accommodating space 112 through the opening 111 and contaminating the main body 211, further ensuring the cleanliness of the tabletop 21 in the storage state.

[0040] Specifically, a mounting base 213 is provided at the bottom of the tabletop 21. The mounting base 213 includes a mounting part 2131 and a limiting part 2132 that are fixedly connected. The table leg 22 is rotatably mounted on the mounting part 2131 and can rotate to abut against the limiting part 2132. The mounting part 2131 provides a clear mounting position for the table leg 22, reducing the initial installation difficulty. The limiting part 2132 limits the maximum rotation angle of the table leg 22, ensuring the load-bearing stability of the hidden desk 2 in use. In this embodiment, the mounting base 213 is U-shaped and includes a mounting shaft, two parallel mounting parts 2131, and a limiting part 2132 that is vertically disposed between the two mounting parts 2131. The two ends of the mounting shaft are fixed to the two mounting parts 2131 one by one, and the table leg 22 is rotatably mounted on the mounting shaft.

[0041] For example, such as Figure 1 and Figure 6 As shown, the bottom of the tabletop 21 is provided with a locking part 214, and the table legs 22 can rotate to lock into the locking part 214 for fixation. The locking part 214 ensures a tight connection between the table legs 22 and the tabletop 21 when the hidden desk 2 is in the retracted state, avoiding the risk of collision between the tabletop 21 and the headboard 11 caused by the rotation of the table legs 22 during position adjustment. In this embodiment, the locking part 214 is arc-shaped to achieve a tight fit with the cylindrical table legs 22.

[0042] For example, the table leg 22 includes a threaded fixed part and an adjusting part. The fixed part is rotatably disposed on the bottom surface of the tabletop 21, and the adjusting part can move along the axial direction of the fixed part. When the concealed desk 2 is in use, rotating the adjusting part can move its position relative to the fixed part, thereby adjusting the height of the table leg 22 to provide stable support for tabletops 21 of different heights.

[0043] Furthermore, the multifunctional bed with a concealed desk also includes a control mechanism, with the lifting drive 31, the horizontal position adjustment component 32, and the rotation drive 33 all electrically connected to the control mechanism. The control mechanism reduces the difficulty for users to adjust the position of the tabletop 21 and also enhances the intelligence of the tabletop 21 position adjustment. The specific structural composition of the control mechanism and the method by which the control mechanism controls the lifting drive 31, the horizontal position adjustment component 32, and the rotation drive 33 in this embodiment are all prior art and will not be described further here.

[0044] For example, the lifting drive component 31 is a cylinder or electric push rod, etc., and the rotation drive component 33 is a drive motor or hydraulic motor, etc. The rotation angle range of the rotation drive end in the rotation drive component 33 is between 0 degrees and 180 degrees to meet the flexible adjustment requirements of the tabletop 21 angle. The specific structure and working principle of the lifting drive component 31 and the rotation drive component 33 in this embodiment are prior art and will not be described in detail here.

[0045] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A multifunctional bed with a hidden desk, characterized in that, include: The bed frame (1) includes a headboard (11) and a bed box (12) that are set at an angle and connected to each other. The headboard (11) has an opening (111) on its side and an accommodating space (112) that communicates with the opening (111) inside the headboard (11). The concealed desk (2) includes a tabletop (21) and table legs (22), wherein the table legs (22) are rotatably mounted on the bottom surface of the tabletop (21) and their height is adjustable; The position adjustment component (3) is disposed in the accommodating space (112) and includes a lifting drive (31), a horizontal position adjustment component (32), and a rotation drive (33). The horizontal position adjustment component (32) is rotatably connected to the lifting drive end of the lifting drive component (31). The lifting drive component (31) can drive the horizontal position adjustment component (32) to rise and fall along the height direction of the headboard (11). The adjustment end of the horizontal position adjustment component (32) is connected to the table (21). The horizontal position adjustment component (32) can drive the table (21) to extend out of the accommodating space (112) from the opening (111) in the horizontal direction, or to be stored in the accommodating space (112) through the opening (111). The rotation drive (33) is installed on the horizontal position adjustment component (32), and the rotation drive end of the rotation drive component (33) is connected to the horizontal position adjustment component (32) for driving the horizontal position adjustment component (32) to rotate.

2. The multifunctional bed with a hidden desk according to claim 1, characterized in that, The multifunctional bed with a hidden desk also includes a guide (4), which is fixedly installed in the accommodating space (112). The guide (4) extends along the height direction of the headboard (11) and is spaced apart from the lifting drive (31) in the horizontal direction. The horizontal position adjustment (32) is slidably connected to the guide (4) and can slide along the length direction of the guide (4).

3. The multifunctional bed with a hidden desk according to claim 2, characterized in that, The multifunctional bed with a hidden desk also includes a limiting member (5), which is located at the top of the guide member (4), and the horizontal position adjustment member (32) can slide to abut against the limiting member (5).

4. The multifunctional bed with a hidden desk according to claim 2, characterized in that, The multifunctional bed with a hidden desk also includes a connecting component (6), which includes a first mounting component (61), a second mounting component (62), and a connector (63). The first mounting component (61) is slidably disposed on the guide component (4), and the horizontal position adjustment component (32) is rotatably disposed on the first mounting component (61). The second mounting component (62) is fixedly connected to the rotation drive component (33). The first mounting component (61) is fixedly connected to the second mounting component (62) through the connector (63). When the horizontal position adjustment component (32) is raised or lowered, it can drive the first mounting component (61) to slide along the guide component (4).

5. The multifunctional bed with a concealed desk according to any one of claims 1-4, characterized in that, The tabletop (21) includes a main body (211) and a blocking part (212) that are perpendicular to each other and fixedly connected. The table legs (22) are rotatably disposed at the bottom of the main body (211). The main body (211) is connected to the adjustment end of the horizontal position adjustment member (32). The blocking part (212) can move to block the opening (111).

6. The multifunctional bed with a concealed desk according to any one of claims 1-4, characterized in that, The table leg (22) includes a threaded fixed part and an adjusting part. The fixed part is rotatably disposed on the bottom surface of the table board (21), and the adjusting part is capable of moving along the axial direction of the fixed part.

7. The multifunctional bed with a concealed desk according to any one of claims 1-4, characterized in that, The multifunctional bed with a hidden desk also includes a control mechanism, wherein the lifting drive (31), the horizontal position adjustment component (32), and the rotation drive component (33) are all electrically connected to the control mechanism.

8. The multifunctional bed with a concealed desk according to any one of claims 1-4, characterized in that, The horizontal position adjustment component (32) includes a hydraulic cylinder (321) and a piston rod (322). The hydraulic cylinder (321) is rotatably connected to the lifting drive end of the lifting drive component (31). The rotating drive component (33) is mounted on the hydraulic cylinder (321), and the rotating drive end of the rotating drive component (33) is connected to the hydraulic cylinder (321). The piston rod (322) is movably disposed in the hydraulic cylinder (321), and one end away from the rotating drive component (33) is connected to the table (21). The piston rod (322) can move horizontally relative to the hydraulic cylinder (321) to drive the table (21) to extend out of the opening (111) or enter the accommodating space (112).

9. The multifunctional bed with a concealed desk according to any one of claims 1-4, characterized in that, The bottom of the tabletop (21) is provided with a mounting base (213), which includes a fixedly connected mounting part (2131) and a limiting part (2132). The table leg (22) is rotatably mounted on the mounting part (2131) and can rotate to abut against the limiting part (2132).

10. The multifunctional bed with a concealed desk according to any one of claims 1-4, characterized in that, The bottom of the tabletop (21) is provided with a snap-fit ​​part (214), and the table legs (22) can rotate to snap-fit ​​and fix with the snap-fit ​​part (214).

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