Adjustable apartment bed

Abstract

This utility model discloses an adjustable dormitory bed, relating to the field of dormitory bed technology. It includes anti-slip feet, an adjustment unit on the top surface of the anti-slip feet, a removable unit on one side of the adjustment unit, an extension unit on one side of the removable unit, a support unit on the top surface of the removable unit, and a connecting frame on the bottom side of the removable unit. A connecting block is rotatably connected inside the connecting frame. An extension plate is bolted to one side of the connecting block, and a limit block is provided on one side of the extension plate. A reinforcing frame is slidably connected inside the limit block, and the reinforcing frame is slidably connected inside the limit block. This utility model, through the arrangement of the connecting frame, connecting block, extension plate, limit block, and reinforcing frame, achieves the effect of easily expanding the width of the bed frame according to the needs of use, further improving the practicality of the device.

Description

Technical Field

[0001] This utility model relates to the field of apartment bed technology, specifically to an adjustable apartment bed. Background Technology

[0002] Apartment beds can be categorized into single bunk beds, double bunk beds, and student apartment beds. Single bunk beds are characterized by their simplicity and practicality, making them suitable for environments with limited space or where only a single sleeping function is required. Due to their simple structure, single bunk beds are also easier to clean and maintain.

[0003] The current publication number CN219594153U discloses an adjustable apartment bed. This utility model solves the problem that existing apartment beds are only suitable for certain fixed occasions due to uniform production, and cannot meet the diverse needs of different residents in different occasions. An adjustable apartment bed includes a headboard and bed legs set below the headboard. The lower surface of the headboard is connected to a bed board, and the outer surface of the bed legs is connected to a moving and transporting component.

[0004] To address the issue of not being able to accommodate the diverse needs of different residents in various situations, existing technology employs adjustable bed boards, main gear components, and moving and transporting components to achieve adjustable apartment beds. However, this still results in the bed width not being fixed, thus preventing the bed from being adjusted according to usage requirements. Utility Model Content

[0005] The purpose of this invention is to provide an adjustable apartment bed to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] An adjustable apartment bed includes an anti-slip foot, an adjustment unit on the top surface of the anti-slip foot, a removable unit on one side of the adjustment unit, an extension unit on one side of the removable unit, and a support unit on the top surface of the removable unit.

[0008] The expansion unit includes a connecting frame, which is disposed on the bottom side of the detachable unit. A connecting block is rotatably connected inside the connecting frame. An extension plate is bolted to one side of the connecting block. A limit block is provided on one side of the extension plate. A reinforcing frame is slidably connected inside the limit block. The reinforcing frame is slidably connected inside the limit block.

[0009] A further improvement of the present invention is that the adjustment unit includes a sleeve, the sleeve is fixedly connected to the top surface of the anti-slip foot, a pull rod is slidably connected inside the sleeve, and a nut is threaded onto the surface of the pull rod.

[0010] By adopting the above technical solution and setting the tie rod, the overall strength of the sleeve is improved, thereby further extending the service life of the bed.

[0011] A further improvement of this utility model is that: an adjusting rod is slidably connected inside the sleeve, and the adjusting rod has several adjusting holes inside.

[0012] By adopting the above technical solution, the adjustment hole inside the adjustment rod facilitates the adjustment of the bed height according to the usage requirements.

[0013] A further improvement of this utility model is that the easy-to-disassemble unit includes a crossbar, which is fixedly connected to one end of an adjusting rod. An arc-shaped block is slidably connected inside the crossbar, and a fixing bolt is provided inside the arc-shaped block. The surface of the fixing bolt is threadedly connected to the inside of the crossbar.

[0014] By adopting the above technical solution, the use of arc-shaped blocks and fixing bolts facilitates the quick connection of the bed frame.

[0015] A further improvement of this utility model is that: a vertical rod is slidably connected inside the arc-shaped block, and a reinforcing rod is bolted to one side of the arc-shaped block.

[0016] By adopting the above technical solution and setting up reinforcing rods, the strength of the bed is improved.

[0017] A further improvement of the present invention is that the support unit includes a backrest, which is fixedly connected to the top surface of the crossbar, a connecting plate is provided on one side of the backrest, and a backrest is fixedly connected to one side of the connecting plate.

[0018] By adopting the above technical solution and setting up the backrest and backrest, the user's comfort level is further improved.

[0019] A further improvement of this utility model is that: an L-shaped rod is slidably connected inside the connecting plate, one end of the L-shaped rod is slidably connected inside the support frame, and a spring is fixedly connected to one side of the L-shaped rod.

[0020] By adopting the above technical solution, the L-shaped rod and spring are designed to facilitate the disassembly and replacement of the backrest after long-term use.

[0021] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0022] 1. This utility model provides an adjustable apartment bed. By setting up a connecting frame, connecting block, extension plate, limiting block and reinforcing frame, it achieves the effect of expanding the width of the bed body according to the needs of use during use, further improving the practicality of the device. By setting up a pull rod, it achieves the effect of improving the overall strength of the sleeve, further improving the service life of the bed body. The adjustment hole opened in the adjustment rod facilitates the adjustment of the bed body height according to the needs of use.

[0023] 2. This utility model provides an adjustable apartment bed. The use of arc-shaped blocks and fixing bolts facilitates quick connection of the bed frame. The use of reinforcing rods enhances the strength of the bed frame. The use of a backrest and headrest further improves user comfort. The use of L-shaped rods and springs facilitates the disassembly and replacement of the headrest after prolonged use. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a schematic diagram of the structure of the adjustment unit of this utility model;

[0026] Figure 3 This is an exploded structural diagram of the disassembly unit of this utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the expansion unit of this utility model;

[0028] Figure 5 This is an exploded structural diagram of the support unit of this utility model.

[0029] In the diagram: 1. Anti-slip foot; 2. Adjustment unit; 21. Sleeve; 22. Pull rod; 23. Nut; 24. Adjustment rod; 25. Adjustment hole; 3. Easy-to-remove unit; 31. Horizontal bar; 32. Arc-shaped block; 33. Fixing bolt; 34. Vertical bar; 35. Reinforcing bar; 4. Extension unit; 41. Connecting frame; 42. Connecting block; 43. Extension plate; 44. Limiting block; 45. Reinforcing frame; 5. Support unit; 51. Backrest; 52. Connecting plate; 53. L-shaped rod; 54. Spring; 55. Backrest. Detailed Implementation

[0030] The present invention will be further described in detail below with reference to embodiments:

[0031] Example 1

[0032] like Figure 1-5As shown, this utility model provides an adjustable apartment bed, including an anti-slip foot 1. An adjustment unit 2 is provided on the top surface of the anti-slip foot 1. A removable unit 3 is provided on one side of the adjustment unit 2. An extension unit 4 is provided on one side of the removable unit 3. A support unit 5 is provided on the top surface of the removable unit 3. The extension unit 4 includes a connecting frame 41, which is located on the bottom side of the removable unit 3. A connecting block 42 is rotatably connected inside the connecting frame 41. An extension plate 43 is bolted to one side of the connecting block 42. A limit block 44 is provided on one side of the extension plate 43. A reinforcing frame 45 is slidably connected inside the limiting block 44. The reinforcing frame 45 is slidably connected inside the limiting block 44. At the same time, the connecting frame 41 is placed on the bottom side of the vertical rod 34 and fixed by bolts. Then, the connecting block 42 is connected to the extension plate 43. During use, the extension plate 43 is applied to the inside of the connecting frame 41 and flipped. Then, the reinforcing frame 45 is pushed out from inside the limiting block 44, so that the reinforcing frame 45 contacts one side of the extension plate 43, thereby expanding the width of the bed.

[0033] Example 2

[0034] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the adjusting unit 2 includes a sleeve 21, which is fixedly connected to the top surface of the anti-slip foot 1. A pull rod 22 is slidably connected inside the sleeve 21, and a nut 23 is threaded onto the surface of the pull rod 22. An adjusting rod 24 is slidably connected inside the sleeve 21, and the adjusting rod 24 has several adjusting holes 25 inside. The support unit 5 includes a backrest 51, which is fixedly connected to the top surface of the crossbar 31. A connecting plate 52 is provided on one side of the backrest 51, and a backrest 55 is fixedly connected to one side of the connecting plate 52. An L-shaped backrest 55 is slidably connected inside the connecting plate 52. L-shaped rod 53, one end of which is slidably connected to the inside of the backrest 51. A spring 54 is fixedly connected to one side of the L-shaped rod 53. The pull rod 22 is placed inside the adjustment hole 25, and then the nut 23 is screwed onto the surface of the pull rod 22, thereby completing the fixation of the adjustment rod 24 and improving the strength of the bed frame. During use, the backrest 55 enhances the user's comfort. After prolonged use, the L-shaped rod 53 pushes the spring 54 to compress, and the L-shaped rod 53 slides out from the inside of the backrest 51. The connecting plate 52 can then be removed, and the backrest 55 can be disassembled, replaced, washed, and dried.

[0035] Example 3

[0036] like Figure 1-5As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the detachable unit 3 includes a crossbar 31, which is fixedly connected to one end of the adjusting rod 24. An arc-shaped block 32 is slidably connected inside the crossbar 31, and a fixing bolt 33 is provided inside the arc-shaped block 32. The surface of the fixing bolt 33 is threadedly connected to the inside of the crossbar 31. A vertical rod 34 is slidably connected inside the arc-shaped block 32, and a reinforcing rod 35 is bolted to one side of the arc-shaped block 32. By placing the crossbar 31 inside the arc-shaped block 32 and then screwing the fixing bolt 33 into the inside of the crossbar 31, and simultaneously placing the vertical rod 34 inside the arc-shaped block 32 and then screwing the fixing bolt 33 into the inside of the vertical rod 34, the arc-shaped block 32 and the crossbar 31 are fixed. The same applies to the other side. At the same time, the reinforcing rod 35 is placed on both sides of the crossbar 31 and then fixed by bolts.

[0037] The working principle of this adjustable apartment bed will be explained in detail below.

[0038] like Figure 1-5 As shown, by placing the crossbar 31 inside the arc-shaped block 32 and then screwing the fixing bolt 33 into the inside of the crossbar 31, and simultaneously placing the vertical bar 34 inside the arc-shaped block 32 and then screwing the fixing bolt 33 into the inside of the vertical bar 34, the arc-shaped block 32 and the crossbar 31 are fixed. The same process is repeated on the other side. Reinforcing rods 35 are placed on both sides of the crossbar 31 and then fixed with bolts. Pull rod 22 is placed inside the adjusting hole 25, and then the nut 23 is screwed onto the surface of the pull rod 22, thus fixing the adjusting rod 24. This increases the strength of the bed frame. Furthermore, during use, the backrest 55 enhances the user's comfort. For comfort and extended use, the L-shaped rod 53 is pushed to compress the spring 54, and the L-shaped rod 53 slides out from the inside of the backrest 51. The connecting plate 52 can then be removed, and the backrest 55 can be disassembled, replaced, washed, and dried. The connecting frame 41 is placed on the bottom side of the vertical rod 34 and fixed with bolts. The connecting block 42 is then connected to the extension plate 43. During use, the extension plate 43 is applied to the inside of the connecting frame 41 and flipped, and the reinforcing frame 45 is pushed out from the inside of the limiting block 44, so that the reinforcing frame 45 contacts one side of the extension plate 43, thereby expanding the width of the bed.

[0039] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. An adjustable apartment bed, including anti-slip feet (1), characterized in that: The top surface of the anti-slip foot (1) is provided with an adjustment unit (2), a disassembly unit (3) is provided on one side of the adjustment unit (2), an extension unit (4) is provided on one side of the disassembly unit (3), and a support unit (5) is provided on the top surface of the disassembly unit (3). The expansion unit (4) includes a connecting frame (41), which is located on the bottom side of the detachable unit (3). A connecting block (42) is rotatably connected inside the connecting frame (41). An extension plate (43) is bolted to one side of the connecting block (42). A limit block (44) is provided on one side of the extension plate (43). A reinforcing frame (45) is slidably connected inside the limit block (44). The reinforcing frame (45) is slidably connected inside the limit block (44).

2. The adjustable apartment bed according to claim 1, characterized in that: The adjustment unit (2) includes a sleeve (21), which is fixedly connected to the top surface of the anti-slip foot (1). A pull rod (22) is slidably connected inside the sleeve (21), and a nut (23) is threaded onto the surface of the pull rod (22).

3. An adjustable apartment bed according to claim 2, characterized in that: An adjusting rod (24) is slidably connected inside the sleeve (21), and the adjusting rod (24) has several adjusting holes (25) inside.

4. An adjustable apartment bed according to claim 3, characterized in that: The disassembly unit (3) includes a crossbar (31), which is fixedly connected to one end of the adjusting rod (24). An arc-shaped block (32) is slidably connected inside the crossbar (31), and a fixing bolt (33) is provided inside the arc-shaped block (32). The surface of the fixing bolt (33) is threadedly connected to the inside of the crossbar (31).

5. An adjustable apartment bed according to claim 4, characterized in that: The arc-shaped block (32) is internally slidably connected to a vertical rod (34), and a reinforcing rod (35) is bolted to one side of the arc-shaped block (32).

6. An adjustable apartment bed according to claim 4, characterized in that: The support unit (5) includes a backrest (51), which is fixedly connected to the top surface of the crossbar (31). A connecting plate (52) is provided on one side of the backrest (51), and a backrest (55) is fixedly connected to one side of the connecting plate (52).

7. An adjustable apartment bed according to claim 6, characterized in that: An L-shaped rod (53) is slidably connected inside the connecting plate (52). One end of the L-shaped rod (53) is slidably connected inside the support frame (51), and a spring (54) is fixedly connected to one side of the L-shaped rod (53).

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