A deformable loft bed
Patent Information
- Application Number
- CN202521616232.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-31
- Publication Date
- 2026-09-04
- Estimated Expiration
- 2035-07-31
AI Technical Summary
[0005]鉴于现有技术的上述缺点、不足,本实用新型提供一种可变形的高架床,其解决了现有高架床结构相对固定,不能满足使用者日常多变的生活需求的技术问题
[0019] The beneficial effects of this utility model are as follows: This utility model provides a deformable loft bed with a table assembly located below the bed board, comprising a hinged tabletop and a guardrail. When the table assembly is in table mode, the tabletop and guardrail are perpendicular to each other, and the loft bed functions as an upper bed with a table underneath. When the table assembly is in bed mode, the tabletop and guardrail are flush, forming a second bed board, thus the loft bed functions as bunk beds for living. The table assembly can switch between table mode and bed mode. Compared to existing technologies, without increasing space, the deformable loft bed allows for free switching between these two functions, offering flexibility and versatility to meet the diverse daily needs of users.
Smart Images

Figure CN224710774U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of interior decoration technology, and in particular to a deformable elevated bed. Background Technology
[0002] In current dormitories, apartments, or collective living spaces, bunk beds or loft beds are often provided to increase the utilization of vertical space.
[0003] Traditional bunk beds or loft beds typically have a welded or assembled metal or wooden frame structure, which is relatively fixed. Currently used bunk beds or loft beds, when space cannot be increased, have relatively limited functionality and cannot meet daily needs. Furthermore, their inherent structure reduces space utilization and causes inconvenience when they cannot meet people's changing lifestyles. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] In view of the above-mentioned shortcomings and deficiencies of the prior art, the present invention provides a deformable loft bed, which solves the technical problem that the existing loft bed structure is relatively fixed and cannot meet the ever-changing daily living needs of users.
[0006] (II) Technical Solution
[0007] To achieve the above objectives, the main technical solutions adopted by this utility model include:
[0008] In a first aspect, this utility model provides a deformable bunk bed, including a bed frame body, a first bed board, and a table assembly; the first bed board is disposed on the top of the bed frame body; the table assembly is disposed inside the bed frame body and located below the first bed board; the table assembly can switch between a table state and a bed state; the table assembly includes a table board and a guard plate hinged to the inner side of the table board in the width direction; when the table assembly is in the table state, the guard plate is perpendicular to the horizontal table board; when the table assembly is in the bed state, the guard plate is flush with the horizontal table board to form a second bed board, the second bed board being disposed on the bed frame body below the first bed board.
[0009] Optionally, in the deformable bunk bed, the table assembly further includes a support body; the support body has a dimension along a first direction that is larger than its dimension along a second direction, the first direction being perpendicular to the second direction; the side of the guard plate facing away from the table is hinged to the bed frame body, and the guard plate rises upward around its hinge point with the bed frame body to transition from a bed state to a table state; when the table assembly is in the table state, the support body is positioned below the table and with the first direction as its height direction to support the table in a horizontal state; when the table assembly is in the bed state, the support body is positioned below the second bed board and with the second direction as its height direction, the second bed board being horizontally supported on the bed frame body.
[0010] Optionally, in the deformable bunk bed, the support body is a box with an opening on one side, and two such boxes are provided; when the table assembly is in the table state, the two boxes are respectively placed below both ends of the table board, and the openings of the two boxes are arranged opposite each other to facilitate storage; when the table assembly is in the bed state, both boxes are placed below the second bed board, and the openings of the two boxes face upwards to facilitate storage.
[0011] Optionally, in the deformable bunk bed, the tabletop includes a first rectangular panel and a first support frame, with the first panel fixed to the first support frame; the guardrail includes a second rectangular panel and a second support frame, with the second panel fixed to the second support frame; the second support frame is hinged to one side of the first support frame; when the table assembly switches between the table state and the bed state, the second support frame can rotate relative to the first support frame; when the table assembly is in the bed state, the second panel and the first panel are horizontally connected.
[0012] Optionally, in the deformable bunk bed, the first support frame has two horizontally positioned pins on one side adjacent to the second support frame; the two pins are located at both ends of the first support frame along its length; the second support frame has mounting holes corresponding to the positions of the two pins, the mounting holes being used for the pins to be inserted to form a hinge; the sidewall of the mounting hole has a strip-shaped notch extending axially, the strip-shaped notch communicating with the opening end of the mounting hole; the second support frame and the first support frame are hinged by the pins, and the strip-shaped notch facilitates the second support frame to rotate relative to the first support frame.
[0013] Optionally, in the deformable bunk bed, when the table assembly is in the table state, the second support frame is vertically mounted on the bed frame body, and the first support frame is mounted on the two boxes.
[0014] Optionally, in the deformable bunk bed, both the second support frame and the first support frame are rectangular frames with multiple crossbeams inside.
[0015] Optionally, in the deformable bunk bed, the dimension of the support body along the first direction is equal to the sum of the width of the guard plate and the height of the guard plate from the ground at the hinge point of the bed frame body.
[0016] Optionally, the deformable bunk bed has a set of rollers on the side of the housing facing away from its opening; when the table assembly is in the bed state, the set of rollers is used to contact the ground.
[0017] Optionally, the deformable loft bed further includes a ladder, which is disposed on one side of the bed frame body along its width direction, with the top of the ladder flush with the first bed board; the loft bed also includes two first side panels and one second side panel; the two first side panels are disposed opposite each other at both ends of the first bed board along its length direction; the second side panel is disposed on the edge of the first bed board near the ladder, avoiding the ladder; the loft bed also includes a function panel, a shelf, and a power socket; the function panel is disposed opposite to the second side panel on the edge of the first bed board, and the function panel is higher than the first and second side panels; the shelf and the power socket are both disposed on the function panel; the loft bed also includes a curtain support frame; the curtain support frame is disposed parallel to the first bed board on the top of the function panel.
[0018] (III) Beneficial Effects
[0019] The beneficial effects of this utility model are as follows: This utility model provides a deformable loft bed with a table assembly located below the bed board, comprising a hinged tabletop and a guardrail. When the table assembly is in table mode, the tabletop and guardrail are perpendicular to each other, and the loft bed functions as an upper bed with a table underneath. When the table assembly is in bed mode, the tabletop and guardrail are flush, forming a second bed board, thus the loft bed functions as bunk beds for living. The table assembly can switch between table mode and bed mode. Compared to existing technologies, without increasing space, the deformable loft bed allows for free switching between these two functions, offering flexibility and versatility to meet the diverse daily needs of users. Attached Figure Description
[0020] Figure 1 This is a three-dimensional schematic diagram of a deformable elevated bed according to the present invention;
[0021] Figure 2 This is another three-dimensional schematic diagram of a deformable elevated bed according to the present invention;
[0022] Figure 3 for Figure 2 A three-dimensional schematic diagram of the deformable bunk bed from another angle;
[0023] Figure 4 for Figure 2 A 3D schematic diagram of the central table components;
[0024] Figure 5 for Figure 4 The intention behind the explosion of the central table component;
[0025] Figure 6 for Figure 5 Enlarged diagram of area A in the middle;
[0026] Figure 7 for Figure 1 Side view of the center tabletop and guardrail;
[0027] Figure 8 for Figure 2 Side view of the center table and guardrail.
[0028] [Explanation of Labels in the Attached Image]
[0029] 1: Bed frame body; 2: First bed board; 3: Table assembly; 31: Table board; 311: First panel; 312: First support frame; 32: Guardboard; 321: Second panel; 322: Second support frame; 4: Second bed board; 5: Box body; 6: Roller assembly; 7: Ladder; 8: First side panel; 9: Second side panel; 10: Functional panel; 11: Shelf; 12: Power socket; 13: Bed curtain support frame; 14: Pin; 15: Mounting hole; 16: Strip notch; 17: Hinge; 18: Bolt. Detailed Implementation
[0030] To better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention can be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present invention can be understood more clearly and thoroughly, and that the scope of the present invention can be fully conveyed to those skilled in the art.
[0031] Example:
[0032] Reference Figure 1 and Figure 2This embodiment provides a deformable bunk bed, including a bed frame body 1, a first bed board 2, and a table assembly 3. The bed frame body 1 is a cuboid support, the first bed board 2 is located on top of the bed frame body 1, and the table assembly 3 is located inside the bed frame body 1 and below the first bed board 2. The table assembly 3 can switch between a table state and a bed state to form a deformable bunk bed. Specifically, the table assembly 3 includes a table board 31 and a guard plate 32 hinged to the inner side of the table board 31 in the width direction. When the table assembly 3 is in the table state, the guard plate 32 is perpendicular to the horizontal table board 31, and the bunk bed is a bunk bed with a table underneath. When the table assembly 3 is in the bed state, the guard plate 32 is flush with the horizontal table board 31 to form a second bed board 4, which is located below the first bed board 2 on the bed frame body 1, and the bunk bed is a double-decker bed.
[0033] The table component 3 can switch between table mode and bed mode. Without adding extra space, the convertible loft bed can freely switch between these two functions, making it flexible and versatile to meet the ever-changing daily needs of users.
[0034] Reference Figure 1 , Figure 2 and Figure 3 This embodiment provides a deformable bunk bed. The table assembly 3 also includes a support body. The support body has a dimension along a first direction that is larger than its dimension along a second direction. The first direction is perpendicular to the second direction, which facilitates the subsequent support body to achieve its supporting function and utilizes limited space. The side of the guard plate 32 facing away from the tabletop 31 is hinged to the bed frame body 1. The guard plate 32 rises upward around its hinge point with the bed frame body 1 to change from a bed state to a table state. When the table assembly 3 is in the table state, the support body is placed below the tabletop 31 and positioned with the first direction as its height direction to support the tabletop 31 in a horizontal state, and the support body performs its supporting function. When the table assembly 3 is in the bed state, the support body is placed below the second bed board 4 and positioned with the second direction as its height direction, utilizing limited space, and the second bed board 4 is horizontally supported on the bed frame body 1.
[0035] The bed frame body 1 includes 4 uprights, 4 short crossbars, and 3 long crossbars. Two long crossbars and two short crossbars are horizontally connected to the top of the 4 uprights, supporting the first bed board 2 along its outer edge. The short and long crossbars can be angle steel or square steel. The other two short crossbars and one long crossbar are horizontally connected to the lower part of the 4 uprights, supporting the second bed board 4.
[0036] When the table assembly 3 switches from the bed state to the table state, it is only necessary to push the table 31 inward while lifting it. The table 31 pushes the guardrail 32 to a vertical position. The table 31 moves inward relative to its bed state position, and then the support body is placed under the table 31 to complete the state switch. The operation is simple and can be completed only in the space under the first bed board 2, without requiring additional operating space. It is precisely because of the hinged settings of the table 31 and the guardrail 32, and the hinged settings of the guardrail 32 and the bed frame, that the height of the table 31 in the table state is higher than that in the bed state, that the support body needs to be set with two different heights in the first direction and the second direction.
[0037] Reference Figure 1 , Figure 2 and Figure 3 This embodiment provides a deformable bunk bed. Specifically, the support body is a box 5 with an opening on one side, and two boxes 5 are provided. When the table assembly 3 is in table mode, the two boxes 5 are respectively placed below both ends of the table board 31, and the openings of the two boxes 5 are opposite each other for storage. When the table assembly 3 is in bed mode, both boxes 5 are placed below the second bed board 4, and the openings of the two boxes 5 face upwards for storage. In addition, a roller assembly 6 is provided on the side of the box 5 away from its opening. When the table assembly 3 is in bed mode, the roller assembly 6 is used to contact the ground, making it easy to push and pull the box 5 under the second bed board 4.
[0038] Reference Figure 4 , Figure 5 and Figure 6 This embodiment provides a deformable bunk bed. The tabletop 31 includes a first panel 311 and a first support frame 312, both of which are rectangular. The first panel 311 is fixed to the first support frame 312. The guardrail 32 includes a second panel 321 and a second support frame 322, both of which are rectangular. The second panel 321 is fixed to the second support frame 322. The second support frame 322 is hinged to one side of the first support frame 312. When the table assembly 3 switches between a table state and a bed state, the second support frame 322 can rotate relative to the first support frame 312. When the table assembly 3 is in the bed state, the second panel 321 and the first panel 311 are horizontally connected. The second support frame 322 is hinged to the bed frame body 1 via a hinge 17, which facilitates the switching of the guardrail 32 between horizontal and vertical states.
[0039] Specifically, both the second support frame 322 and the first support frame 312 are rectangular frames with multiple crossbeams inside. On the one hand, the second support frame 322 and the first support frame 312 support the panel above it; on the other hand, the tabletop 31 and the guardrail 32 are connected by hinges between the two support frames. The second support frame 322 and the first support frame 312 can be assembled from square steel.
[0040] Reference Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 This embodiment provides a deformable bunk bed. Two horizontally positioned pins 14 are provided on the side of the first support frame 312 adjacent to the second support frame 322, respectively located at both ends of the first support frame 312 along its length. The second support frame 322 has mounting holes 15 corresponding to the positions of the two pins 14, for inserting the pins 14. Each pin 14 has a through hole at its end, and correspondingly, a through hole is also provided on the side wall of the mounting hole 15. The mounting hole 15 is the end of a square steel frame that forms the second support frame 322. A stud passes through the two through holes to allow the pins 14 to be hinged to the second support frame 322. The through holes on the square steel are strip-shaped to facilitate switching between horizontal and vertical states between the first and second support frames 312 and 322. A strip-shaped notch 16 extending axially is provided on the side wall of the mounting hole 15, communicating with the opening end of the mounting hole 15. The second support frame 322 is hinged to the first support frame 312 by a pin 14, and the strip notch 16 facilitates the flipping of the second support frame 322 relative to the first support frame 312.
[0041] When the table assembly 3 is in table mode, the height of the tabletop 31 is equal to the sum of the width of the guardrail 32 and the height of its lower edge. The width of the tabletop 31 is greater than the width of the guardrail 32. The specific width distribution of the tabletop 31 and guardrail 32 depends on the needs. For example, if a wider tabletop is required, the guardrail 32 can be designed to be narrower. Simultaneously, to meet the height requirements of the tabletop, the frame on the bed frame body 1 that supports the second bed board 4 can be designed to be higher. Of course, the distance between the second bed board 4 and the first bed board 2 must also be ensured to provide sufficient space for the user's movement, at least enough for the user to easily get into bed and sit up. The height of the first bed board 2 can be appropriately adjusted based on the height of the second bed board 4, according to existing technology, to meet the distance between the second bed board 4 and the first bed board 2. However, adjusting the height of the first bed board 2 must also fully consider the vertical space of the room, reserving space for movement above the first bed board 2. If the height of the movable space above the first bed board 2 is limited and the height of the first bed board 2 cannot be adjusted upwards, then consider appropriately reducing the width of the table board 31. This would increase the width of the guardrail 32, allowing the table assembly 3 to change state while the height of the second bed board 4 remains fixed. Alternatively, when changing to the table state, the connection between the guardrail 32 and the bed frame body 1 can be directly separated.
[0042] The bed frame body 1 has two short crossbars and one long crossbar supporting the second bed board 4. One side of the bed frame body 1 does not have a long crossbar to facilitate the switching of the operating table assembly 3 and the use of the table. Both the short and long crossbars are made of square steel, with multiple L-shaped hooks of uniform height spaced apart on the inner side of the square steel. The second bed board 4 overlaps on these L-shaped hooks, supporting the first support frame 312 and the second support frame 322 in a horizontal position. The installation method of the first bed board 2 and the bed frame body 1 can also refer to that of the second bed board 4. Furthermore, the second support frame 322 of the guard plate 32 is hinged to the inner side of the corresponding long crossbar square steel on the bed frame body 1 via a hinge 17, facilitating the switching of the guard plate 32 between horizontal and vertical states.
[0043] Reference Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 This embodiment provides a deformable bunk bed. When the table assembly 3 is in the table state, the second support frame 322 is vertically installed on the bed frame body 1 via hinges 17, and the first support frame 312 is installed on the two boxes 5 via studs 18. In this way, the table 31, the guardrail 32, and the boxes 5 are relatively fixed when the table assembly 3 is in the table state, preventing the table from becoming unstable during use.
[0044] Reference Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 This embodiment provides a deformable bunk bed, wherein the second support frame 322 and the first support frame 312 are both rectangular frames with multiple crossbeams inside.
[0045] Reference Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 This embodiment provides a deformable bunk bed, which also includes a ladder 7. The ladder 7 is disposed on one side of the bed frame body 1 along its width direction, and the top of the ladder 7 is flush with the first bed board 2 to facilitate the user to rest on the first bed board 2. The bunk bed also includes two first side panels 8 and one second side panel 9. The two first side panels 8 are disposed opposite each other at both ends of the first bed board 2 along its length direction. The second side panel 9 is disposed on the edge of the first bed board 2 adjacent to the ladder 7, avoiding the ladder 7. The first side panels 8 and the second side panel 9 protect the safety of the user on the first bed board 2.
[0046] The loft bed also includes a function panel 10, a shelf 11, and a power socket 12. The function panel 10 is positioned opposite the second side panel 9 on the edge of the first bed board 2. The function panel 10 is higher than the first side panel 8 and the second side panel 9. The shelf 11 and the power socket are both located on the function panel 10. The arrangement of the function panel 10, shelf 11, and power socket 12 improves the convenience for the user on the first bed board 2. The loft bed also includes a curtain support frame 13, which is parallel to the first bed board 2 and positioned on top of the function panel 10.
[0047] Finally, let me explain how to use the convertible bunk bed: When the table assembly 3 switches from the bed state to the table state, raise the tabletop 31 and simultaneously push the guardrail 32 to a vertical position. Then, place the support body under the tabletop 31 and connect the tabletop 31 to the support body using the bolts 18. When the table assembly 3 switches from the table state to the bed state, remove the bolts 18 connecting the tabletop 31 to the support body, lower the tabletop 31, and flatten the guardrail 32 to merge it with the tabletop 31 to form the second bed board 4. Place the second bed board 4 on the L-shaped hooks of the bed frame body 1, and then flatten the support body from its vertical position, placing it in the space below the second bed board 4.
[0048] In the description of this utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0049] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," 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 communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.
[0050] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is 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 "beneath" the second feature can mean that the first feature is 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.
[0051] In the description of this specification, the terms "one embodiment," "some embodiments," "embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0052] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make modifications, alterations, substitutions and variations to the above embodiments within the scope of the present invention.
Claims
1. A deformable elevated bed, characterized in that, Includes the bed frame body (1), the first bed board (2) and the table assembly (3); The first bed board (2) is disposed on the top of the bed frame body (1); The table assembly (3) is disposed inside the bed frame body (1) and located below the first bed board (2); The table assembly (3) can switch between table mode and bed mode; The table assembly (3) includes a tabletop (31) and a guard plate (32) hinged to the inside of the tabletop (31) in the width direction. When the table assembly (3) is in the table state, the guard plate (32) is perpendicular to the horizontal table board (31); when the table assembly (3) is in the bed state, the guard plate (32) is flush with the horizontal table board (31) to form a second bed board (4), which is located on the bed frame body (1) below the first bed board (2).
2. The deformable bunk bed as described in claim 1, characterized in that, The table assembly (3) also includes a support body; The support has a dimension along a first direction that is larger than its dimension along a second direction, and the first direction is perpendicular to the second direction; The side of the guard plate (32) facing away from the tabletop (31) is hinged to the bed frame body (1), and the guard plate (32) is erected upward around the hinge point with the bed frame body (1) to change from the bed state to the table state. When the table assembly (3) is in the table state, the support is placed below the table board (31) and is placed with the first direction as the height direction to support the table board (31) in a horizontal state; When the table assembly (3) is in the bed state, the support is placed below the second bed board (4) and is placed with the second direction as the height direction. The second bed board is horizontally supported on the bed frame body (1).
3. The deformable bunk bed as described in claim 2, characterized in that, The support is a box (5) with an opening on one side, and two such boxes (5) are provided. When the table assembly (3) is in the table state, the two boxes (5) are respectively placed below the two ends of the table board (31), and the openings of the two boxes (5) are arranged opposite each other to facilitate storage; When the table assembly (3) is in the bed state, both boxes (5) are placed below the second bed board (4), and the openings of the two boxes (5) face upwards for easy storage.
4. The deformable elevated bed as described in claim 3, characterized in that, The tabletop (31) includes a first panel (311) and a first support frame (312), both of which are rectangular, and the first panel (311) is fixed to the first support frame (312); The guard plate (32) includes a second panel (321) and a second support frame (322), both of which are rectangular, and the second panel (321) is fixed to the second support frame (322); The second support frame (322) is hinged to one side of the first support frame (312); When the table assembly (3) switches between the table state and the bed state, the second support frame (322) can be flipped relative to the first support frame (312); When the table assembly (3) is in the bed state, the second panel (321) and the first panel (311) are horizontally connected.
5. The deformable bunk bed as described in claim 4, characterized in that, The first support frame (312) is provided with two horizontally positioned pins (14) on the side adjacent to the second support frame (322). The two pins (14) are located at both ends of the first support frame (312) along its length. The second support frame (322) has mounting holes (15) at the positions of the two pins (14), and the mounting holes (15) are used for the pins (14) to be inserted to form a hinge; The sidewall of the mounting hole (15) is provided with a strip-shaped notch (16) extending along its axial direction, and the strip-shaped notch (16) is connected to the open end of the mounting hole (15). The second support frame (322) is hinged to the first support frame (312) by the pin (14), and the strip notch (16) facilitates the flipping of the second support frame (322) relative to the first support frame (312).
6. The deformable bunk bed as described in claim 4, characterized in that, When the table assembly (3) is in the table state, the second support frame (322) is vertically installed on the bed frame body (1), and the first support frame (312) is installed on the two boxes (5).
7. The deformable bunk bed as described in claim 4, characterized in that, The second support frame (322) and the first support frame (312) are both rectangular frames with multiple crossbeams inside.
8. The deformable bunk bed as described in claim 2, characterized in that, The dimension of the support along the first direction is equal to the sum of the width of the guard plate (32) and the height of the guard plate (32) from the ground at the hinge point of the bed frame body (1).
9. The deformable bunk bed as described in claim 3, characterized in that, A set of rollers (6) is provided on the side of the box (5) away from its opening. When the table assembly (3) is in the bed state, the roller assembly (6) is used to contact the ground.
10. The deformable bunk bed as described in claim 1, characterized in that, It also includes a ladder (7), which is disposed on one side of the bed frame body (1) along its width direction, and the top of the ladder (7) is flush with the first bed board (2); The elevated bed also includes two first side panels (8) and one second side panel (9); The two first enclosure panels (8) are disposed opposite each other at both ends of the first bed board (2) along its length; The second enclosure (9) is positioned away from the ladder (7) on the edge of the first bed board (2) near the ladder (7); The elevated bed also includes a function panel (10), a shelf (11), and a power socket (12). The functional panel (10) is disposed opposite to the second enclosure panel (9) on the edge of the first bed board (2), and the functional panel (10) is higher than the first enclosure panel (8) and the second enclosure panel (9). The shelf (11) and the power socket are both mounted on the function board (10); The loft bed also includes a curtain support frame (13); the curtain support frame (13) is arranged parallel to the first bed board (2) on the top of the functional board (10).