Apartment bed convenient to carry
By designing a dormitory bed structure with components such as rollers, fixing bolts, and wing bolts, the problem of cumbersome disassembly of existing dormitory beds has been solved, achieving convenient tool-free disassembly and transportation, and improving efficiency.
Patent Information
- Application Number
- CN202520697007.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-14
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-04-14
AI Technical Summary
The disassembly process of existing apartment beds is cumbersome, requiring tools such as screwdrivers, which consumes time and manpower, reducing work efficiency and ease of use.
The design incorporates rollers, adjusting columns, fixing bolts, wing bolts, horizontal plates, side plates, load-bearing rods, support components, and limit components. By rotating the wing bolts and fixing bolts, combined with the use of rollers and support feet, disassembly and movement can be achieved without auxiliary tools.
It enables easy disassembly and transport of apartment beds without the need for tools, saving time and manpower, and improving work efficiency and ease of use.
Smart Images

Figure CN223929832U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of furniture, and more particularly to an apartment bed that is easy to move. Background Technology
[0002] Apartment beds are a type of bed specifically designed for compact living spaces, aiming to maximize the use of limited space while providing a comfortable sleep experience. These beds are typically multifunctional and flexible, able to meet the needs of different users, especially in environments such as student dormitories, studio apartments, or temporary accommodations.
[0003] Existing apartment beds are usually fixed to the bed board and bed frame with screws. When disassembly and transportation are required, screwdrivers, wrenches and other auxiliary tools are usually needed to complete the process. The disassembly process is cumbersome, time-consuming and labor-intensive, which also reduces work efficiency and is not convenient to use.
[0004] Therefore, there is a need to design an apartment bed that is easy to disassemble and move without the need for auxiliary tools, with a simple disassembly process that saves time and effort, improves work efficiency and ease of use. Utility Model Content
[0005] To overcome the shortcomings of existing apartment beds, which typically require auxiliary tools such as screwdrivers and wrenches to disassemble, resulting in a cumbersome disassembly process that is time-consuming, labor-intensive, and reduces work efficiency, this utility model provides an apartment bed that is easy to disassemble and move without the need for auxiliary tools. The disassembly process is simple, time-saving, labor-saving, and improves work efficiency and ease of use.
[0006] The technical solution of this utility model is: a conveniently transportable apartment bed, comprising rollers, adjusting columns, adjusting sleeves, fixing bolts, wing bolts, a horizontal plate, side plates, load-bearing rods, support components, and limiting components. The horizontal plate has two sections, front and rear. Adjusting sleeves are connected to both the left and right sides of the horizontal plate. Adjusting columns are slidably connected to the adjusting sleeves, and rollers are rotatably connected to the lower parts of the adjusting columns. Fixing bolts are threadedly connected to the adjusting sleeves, and these fixing bolts engage with adjacent adjusting columns. Side plates are engaged between the left and right sides of the horizontal plate. Two wing bolts are threadedly connected to both the left and right sides of the horizontal plate, and these wing bolts engage with adjacent side plates. Multiple load-bearing rods are placed between the side plates. Support components that provide support and are easy to disassemble are provided on each side plate. Limiting components that limit the movement of the load-bearing rods are provided on the upper part of each side plate.
[0007] Furthermore, both the adjusting column and the adjusting sleeve have multiple mating holes.
[0008] Furthermore, the support components include a pull-out plate, a support rod, and a suction cup. The lower part of each side plate is slidably snapped with a pull-out plate, and the lower side of each pull-out plate is connected to a support rod. The lower part of each support rod is threadedly connected to a suction cup.
[0009] Furthermore, it also includes support feet, with each adjusting column having a threaded connection to a support foot.
[0010] Furthermore, it also includes a limit assembly, which includes a locking block, a spring, and a connecting rod. Two sets of locking blocks are slidably connected on the side plate, one in front and one in the rear. Each locking block is in contact with an adjacent load-bearing rod, and each locking block is connected to an adjacent side plate by a spring. Each locking block in the same group is connected to a connecting rod.
[0011] Furthermore, it also includes handles, with handles attached to all connecting rods.
[0012] The beneficial effects are: 1. This utility model allows for easy disassembly and transportation by rotating and loosening the wing bolts, moving the horizontal plate outward and removing it, then moving the pull plate outward and removing it, then grasping the handle and moving it outward to drive the connecting rod outward, and finally removing the load-bearing rod from between the side plates. This achieves the effect of easy disassembly and transportation without the need for auxiliary tools. The disassembly process is simple, time-saving, labor-saving, and improves work efficiency and ease of use.
[0013] 2. This utility model moves the adjusting column downward, then rotates and tightens the fixing bolt, then rotates the suction cup so that the suction cup moves upward and no longer contacts the ground, then pushes the horizontal plate, driving the roller to rotate. After pushing to a certain position, the support foot is rotated so that the support foot moves downward under the action of the thread. The support foot provides support, which achieves the effect of easy movement without lifting, saving manpower. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.
[0015] Figure 2 This is a three-dimensional structural diagram of the rollers and support feet of this utility model.
[0016] Figure 3 This is a three-dimensional structural diagram of the adjusting sleeve and fixing bolts of this utility model.
[0017] Figure 4 This is a three-dimensional structural diagram of the butterfly bolt and side plate components of this utility model.
[0018] Figure 5 This is a cross-sectional structural diagram of the components such as the locking block and spring of this utility model.
[0019] In the attached diagram, the following labels are used: 1-roller, 2-support foot, 3-adjusting column, 4-adjusting sleeve, 5-fixing bolt, 6-wing bolt, 7-horizontal plate, 8-side plate, 81-pull-out plate, 82-support rod, 83-suction cup, 9-load-bearing rod, 10-block, 11-spring, 12-connecting rod, 13-handle. Detailed Implementation
[0020] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.
[0021] An easy-to-move apartment bed, such as Figures 1-5 As shown, the assembly includes rollers 1, support feet 2, adjusting columns 3, adjusting sleeves 4, fixing bolts 5, wing bolts 6, a horizontal plate 7, side plates 8, load-bearing rods 9, support components, and limiting components. The horizontal plate 7 has two sections, front and rear. Adjusting sleeves 4 are connected to both the left and right sides of the horizontal plate 7. Adjusting columns 3 are slidably connected to each adjusting sleeve 4. Support feet 2 are threadedly connected to each adjusting column 3. Four mating holes are provided on both the adjusting column 3 and the adjusting sleeve 4 for easy connection. Rollers 1 are rotatably connected to the lower part of each adjusting column 3. Fixing bolts 5 are threadedly connected to each adjusting sleeve 4, and each fixing bolt 5 engages with an adjacent adjusting column 3. Side plates 8 are engaged between the left and right sides of the horizontal plate 7. Two wing bolts 6 are threadedly connected to both the left and right sides of the horizontal plate 7, and each wing bolt 6 engages with an adjacent side plate 8. Eleven load-bearing rods 9 are placed on the side plate 8. Each side plate 8 is equipped with a support assembly, which includes a pull-out plate 81, a support rod 82, and a suction cup 83. The lower part of each side plate 8 is slidably connected to a pull-out plate 81. Each pull-out plate 81 is connected to a support rod 82. Each support rod 82 is threadedly connected to a suction cup 83. Each side plate 8 is equipped with a limiting assembly, which includes a locking block 10, a spring 11, a connecting rod 12, and a handle 13. Two sets of locking blocks 10 are slidably connected to the side plate 8. The front set consists of six locking blocks 10, and the rear set consists of five locking blocks 10. Each locking block 10 is in contact with an adjacent load-bearing rod 9. Each locking block 10 is connected to an adjacent side plate 8 by a spring 11. Each locking block 10 in the same set is connected to a connecting rod 12, and each connecting rod 12 is connected to a handle 13.
[0022] When using this device, first place it indoors, supported by the support rod 82, and fix the support rod 82 by the suction cup 83. When it needs to be moved indoors, loosen the fixing bolt 5 by rotating it, then move the adjusting column 3 downwards on the adjusting sleeve 4 until the roller 1 contacts the ground. After adjustment, tighten the fixing bolt 5 so that it engages with the adjusting column 3. Then rotate the suction cup 83, causing it to move upwards under the action of the threads, so that the suction cup 83 no longer contacts the ground. Then push the horizontal plate 7, causing the roller 1 to rotate. After pushing it to a certain position, rotate the support foot 2, causing it to move downwards under the action of the threads, providing support from... The device is easy to move without the need for lifting, saving manpower. When it needs to be moved, the fixing bolt 5 can be loosened by rotating it, the adjusting column 3 can be moved upward and retracted, the fixing bolt 5 can be tightened, and the wing bolt 6 can be loosened by rotating it so that the wing bolt 6 is no longer stuck with the side plate 8. Then the horizontal plate 7 can be moved outward and removed, and the pull plate 81 can be moved outward and removed. Then the handle 13 can be grasped and moved outward, which will drive the connecting rod 12 to move outward, so that the locking block 10 is no longer in contact with the load-bearing rod 9. Then the load-bearing rod 9 can be removed from between the side plates 8 to disassemble the device. This allows for easy disassembly and transportation without the need for auxiliary tools. The disassembly process is simple, time-saving, labor-saving, and improves work efficiency and ease of use.
[0023] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Therefore, all equivalent changes made based on the content described in the claims of the present utility model should be included within the scope of the claims of the present utility model.
Claims
1. A portable apartment bed, characterized in that: The components include rollers (1), adjusting columns (3), adjusting sleeves (4), fixing bolts (5), wing bolts (6), a horizontal plate (7), side plates (8), load-bearing rods (9), support components, and limiting components. The horizontal plate (7) has two parts, front and back. Adjusting sleeves (4) are connected to both the left and right sides of the horizontal plate (7). Adjusting columns (3) are slidably connected to the adjusting sleeves (4). Rollers (1) are rotatably connected to the lower part of the adjusting columns (3). Fixing bolts (5) are threadedly connected to the adjusting sleeves (4). The fixing bolts (5) are all engaged with the adjacent adjusting column (3). The left and right sides of the horizontal plate (7) are engaged with the side plates (8). The left and right sides of the horizontal plate (7) are threaded with two upper and lower butterfly bolts (6). The butterfly bolts (6) are engaged with the adjacent side plates (8). Multiple load-bearing rods (9) are placed between the side plates (8). The side plates (8) are all equipped with support components that can be supported and are easy to disassemble. The upper part of the side plates (8) is equipped with a limiting component that can limit the load-bearing rods (9).
2. The easily portable apartment bed as described in claim 1, characterized in that: Both the adjusting column (3) and the adjusting sleeve (4) have multiple mating holes.
3. The easily portable apartment bed as described in claim 1, characterized in that: The support assembly includes a pull-out plate (81), a support rod (82), and a suction cup (83). The lower part of the side plate (8) is slidably snapped with a pull-out plate (81), and the lower side of the pull-out plate (81) is connected to a support rod (82). The lower part of the support rod (82) is threadedly connected to a suction cup (83).
4. The easily portable apartment bed as described in claim 1, characterized in that: It also includes support feet (2), and the adjustment column (3) is threadedly connected to support feet (2).
5. The easily portable apartment bed as described in claim 1, characterized in that: It also includes a limiting component, which includes a locking block (10), a spring (11) and a connecting rod (12). Two sets of locking blocks (10) are slidably connected on the side plate (8). The front part consists of multiple locking blocks (10), and the rear part consists of multiple locking blocks (10). Each locking block (10) is in contact with the adjacent load-bearing rod (9). Each locking block (10) is connected to the adjacent side plate (8) by a spring (11). Each locking block (10) in the same group is connected to a connecting rod (12).
6. The easily portable apartment bed as described in claim 5, characterized in that: It also includes a handle (13), and a handle (13) is connected to each of the connecting rods (12).