Folding bed
By setting grooves and sliding rods on the folding bed frame, the sliding rods can slide within the grooves and be used as a platform or stool, solving the problem that folding beds cannot serve as both a platform and a stool, thus realizing a multi-functional folding bed design.
Patent Information
- Application Number
- CN202520062670.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-10
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-01-10
AI Technical Summary
Existing folding beds cannot meet users' needs for placing items and having seating outside the bed, so it is necessary to purchase additional stools or tables to meet the usage scenarios.
A sliding groove is installed on the bed frame of the folding bed, and a sliding rod can slide in the groove. When the sliding rod is stored in the groove, the folding bed is in a folded state. When the sliding rod slides to the outside of the bed frame, it can be used as a place table or stool, and a movable frame is added to achieve multi-functionality.
This technology enables folding beds to function as platforms and stools without adding extra furniture, increasing their versatility and convenience.
Smart Images
Figure CN223787390U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of beds, and more particularly to a folding bed. Background Technology
[0002] Folding beds, as portable sleeping devices, were originally designed to meet the need for temporary rest in limited spaces. They typically have a square or similar structure to ensure stability and ease of folding and storage. This design allows folding beds to provide a flat sleeping surface when unfolded, and can be easily folded up when not in use, saving space.
[0003] However, precisely because of its square or flat structure, the folding bed is not suitable for use as a platform or stool, making it difficult to meet users' needs for placing items or seating outside the bed. If additional seating or a workbench is required, it is necessary to purchase special stools, tables, or other suitable furniture to meet the needs, which makes it difficult to meet the scenario of using the folding bed for its simple and easy-to-use purposes.
[0004] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this disclosure, and therefore may include information that does not constitute prior art known to those skilled in the art. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] This application provides a folding bed that solves the problem of how to make a folding bed function as a platform and stool in the prior art.
[0007] (II) Technical Solution
[0008] To solve the above-mentioned technical problems, this application provides the following technical solution:
[0009] A folding bed is provided, the folding bed comprising: a main bed frame and a movable frame;
[0010] The main bed includes two bed frames that are rotatably connected to each other to achieve a folding function. The bed frame is provided with a support beam extending along the length direction and a number of sliding grooves extending along the width direction and arranged parallel to each other along the length direction.
[0011] The movable frame includes a plurality of parallel and spaced slide bars, which are supported on the support beam and slidably engage with the slide groove;
[0012] When the folding bed is in the folded state, the slide rod is stored in the slide groove; when the folding bed is in the unfolded state, the slide rod can slide along the slide groove, so that the movable frame is located outside the bed frame and can be used as a place table or stool.
[0013] In some embodiments, the bed frame includes a plurality of spaced and parallel crossbeams, which are fixedly connected to the support beams, and the grooves are formed between the crossbeams.
[0014] In some embodiments, the movable frame includes a limiting rod fixedly connected to the slide bar, the limiting rod and a support beam being located below the crossbeam, and the support beam being located on the movement path of the limiting rod to prevent the slide bar from disengaging from the slide groove.
[0015] In some embodiments, the movable frame is equipped with pulleys for contacting the ground, and the two ends of the movable frame are respectively supported on the pulleys and the support beam.
[0016] In some embodiments, the movable frame is made of magnetic metal, and the folding bed also includes a panel with magnets on it, which are magnetically connected to the movable frame. When the folding bed is in the unfolded state, the panel is located on the slide bar and is used as a tabletop or stool surface.
[0017] In some embodiments, the folding bed further includes end support legs and middle support legs for supporting the bed frame, the end support legs being fixedly connected to the bed frame, and the middle support legs being located between the two bed frames, the two bed frames being rotatably connected to the middle support legs by pins.
[0018] In some embodiments, there are two movable frames, both located on the same side of the bed frame; when the folding bed is in the unfolded state, both movable frames are located on the outside of the bed frame and together with the bed frame form the bed surface.
[0019] (III) Beneficial Effects
[0020] Compared with the prior art, the beneficial effects of the technical solution provided in this application include at least the following:
[0021] The folding bed of this application adds a movable frame to the traditional folding bed frame and sets a sliding groove on the bed frame, so that the movable frame can slide on the sliding groove through a sliding rod. Thus, when the folding bed is in the folded state, the sliding rod is stored in the sliding groove, reducing the space occupied; when the folding bed is in the unfolded state, the sliding rod can slide along the sliding groove, so that the movable frame is located on the outside of the bed frame, which can be used as a platform or stool. This gives the folding bed the functions of a platform and stool, so that there is no need to purchase an external platform and stool separately, making the functions more diversified. Attached Figure Description
[0022] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0023] Figure 1 This is a top view of the folding bed in its unfolded state in an embodiment of this application;
[0024] Figure 2 This is a schematic diagram of a folding bed in an embodiment of this application;
[0025] Figure 3 This is a schematic diagram of the connection between the bed frame and the movable frame in an embodiment of this application;
[0026] Figure 4 This is a perspective view of the bed frame and the movable frame in the embodiments of this application;
[0027] Figure 5 This is a side view of the folding bed in an embodiment of this application;
[0028] Figure 6 This is a schematic diagram showing the rotatable connection of two bed frames in an embodiment of this application.
[0029] Reference numerals: 1. Main bed body; 2. Moving frame; 3. Panel; 4. End support leg; 5. Middle support leg; 6. Pin; 11. Bed frame; 12. Support beam; 13. Slide groove; 14. Crossbeam; 21. Slide rod; 22. Limiting rod; 23. Pulley; 30. Magnet.
[0030] The accompanying drawings illustrate specific embodiments of this application, which will be described in more detail below. These drawings and descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concept of this application to those skilled in the art through reference to particular embodiments. Detailed Implementation
[0031] To make the objectives, technical solutions, and advantages of this application clearer, the embodiments of this application will be described in further detail below with reference to the accompanying drawings.
[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0033] Existing folding beds cannot meet users' needs for storing items and having seating outside the bed. If additional seating or a workbench is needed, it is necessary to purchase special stools, tables, or other suitable furniture to meet the requirements, which makes it difficult to meet the simple and easy-to-use usage scenarios of folding beds.
[0034] To address the aforementioned technical problems, this embodiment provides a folding bed. (See reference...) Figures 1 to 6 As shown, Figure 1 This is a top view of the folding bed in its unfolded state according to an embodiment of this application. Figure 2 This is a schematic diagram of the folding bed in an embodiment of this application. Figure 3 This is a schematic diagram of the connection between the bed frame and the movable frame in an embodiment of this application. Figure 4 This is a perspective view of the bed frame and the movable frame in the embodiments of this application. Figure 5 This is a side view of the folding bed in an embodiment of this application. Figure 6 This is a schematic diagram showing the rotatable connection of two bed frames in an embodiment of this application.
[0035] The folding bed provided in this embodiment includes: a main bed body 1 and a moving frame 2.
[0036] The main bed body 1 includes two bed frames 11, which are rotatably connected to each other to achieve a folding function. The bed frame 11 is provided with a support beam 12 extending along the length direction, which is used to support the movable frame 2. The bed frame 11 is also provided with a number of sliding grooves 13 extending along the width direction and arranged in parallel along the length direction.
[0037] The movable frame 2 includes several parallel and spaced slide rods 21, which are supported on the support beam 12 and slidably engage with the slide groove 13.
[0038] Among them, such as Figure 2 As shown in the lower half of the movable frame 11, when the folding bed is in the folded state, the slide bar 21 is stored in the slide groove 13; as Figure 1 As shown or as Figure 2 As shown in the upper part of the movable frame 11, when the folding bed is in the unfolded state, the slide bar 21 can slide along the slide groove 13 so that the movable frame 2 is located outside the bed frame 11 for use as a platform or stool.
[0039] The above technical solution for the folding bed adds a movable frame 2 to the traditional folding bed frame 11, and sets a sliding groove 13 on the bed frame 11, so that the movable frame 2 can slide on the sliding groove 13 through the sliding rod 21. Thus, when the folding bed is in the folded state, the sliding rod 21 is stored in the sliding groove 13, reducing the space occupied; when the folding bed is in the unfolded state, the sliding rod 21 can slide along the sliding groove 13, so that the movable frame 2 is located outside the bed frame 11, so as to be used as a platform or stool, so that the folding bed has the functions of a platform and stool, thus eliminating the need to purchase an external platform and stool, making the functions more diversified.
[0040] In one embodiment of the aforementioned groove 13, see [reference needed]. Figure 1 and Figure 4 As shown, the bed frame 11 includes several spaced and parallel crossbeams 14, which are fixedly connected to the support beams 12, forming a sliding groove 13 between them. These crossbeams 14 not only provide structural support for the bed frame 11 through their fixed connection with the support beams 12, but also collectively form the sliding groove 13. This structure not only enhances the stability of the bed frame 11, but also makes the formation of the sliding groove 13 simple and effective. The width of the sliding groove 13 is slightly larger than the width of the sliding rod 21 to ensure that the sliding rod 21 can move smoothly within the sliding groove 13 without swaying and dislodging from it.
[0041] In practical applications, the number and spacing of the crossbeams 14 can be rationally designed according to the size and load-bearing requirements of the bed frame 11. For example, for a larger bed frame 11, the number of crossbeams 14 can be increased to provide more even support; while for a smaller bed frame 11, the number of crossbeams 14 can be reduced to reduce overall weight and cost. At the same time, the material of the crossbeams 14 can also be selected as a high-strength, lightweight metal material to meet the strength and lightweight requirements of the bed frame 11.
[0042] Further, see Figure 3 and Figure 4 As shown, the movable frame 2 includes a limiting rod 22 fixedly connected to the slide rod 21. The limiting rod 22 and the support beam 12 are located below the crossbeam 14, and the support beam 12 is located on the movement path of the limiting rod 22 to prevent the slide rod 21 from disengaging from the slide groove 13. The length of the limiting rod 22 is slightly less than the length of the slide groove 13, and its position corresponds to that of the slide rod 21. When the slide rod 21 moves within the slide groove 13, the limiting rod 22 also moves accordingly. When the slide rod 21 reaches the end of the slide groove 13, the limiting rod 22 contacts the support beam 12, thereby preventing the slide rod 21 from continuing to move and disengaging from the slide groove 13. This limiting mechanism not only improves the safety of the folding bed but also effectively restricts the movement range of the slide rod 21.
[0043] To improve the stability and ease of movement of the mobile frame 2 structure, please refer to... Figure 3 and Figure 4 As shown, the movable frame 2 is equipped with pulleys 23 for contacting the ground, and both ends of the movable frame 2 are supported on the pulleys 23 and the support beam 12, respectively. The pulleys 23 make it easy and convenient to move the movable frame 2 on the ground. At the same time, the fact that both ends of the movable frame 2 are supported on the pulleys 23 and the support beam 12 not only improves the stability of the movable frame 2, but also ensures that the folding bed remains stable during unfolding and folding.
[0044] For example, pulley 23 can be selected with a braking function to fix the position of the movable frame 2 when needed. In addition, the material of pulley 23 can also be selected to be wear-resistant and durable to extend its service life. At the same time, in order to ensure good contact between pulley 23 and the ground and the movement effect, a bracket or boss at a certain height can be set above pulley 23.
[0045] To prevent items from falling between the slide bars 21 and to improve comfort when used as a stool, see [reference needed]. Figure 1 and Figure 2 As shown, the movable frame 2 is made of magnetic metal. The folding bed also includes a panel 3, on which magnets 30 are glued or embedded, and magnetically connected to the movable frame 2 via the magnets 30. When the folding bed is in the unfolded state, the panel 3 is located on the slide rod 21 and serves as a tabletop or stool seat. During operation, the magnets 30 on the panel 3 attract the panel 3 to the desired position on the movable frame 2 when the panel 3 is near it. This magnetic connection method is not only simple and convenient, but also allows for quick fixing and disassembly of the panel 3. When the folding bed is in the unfolded state, the panel 3 can be located on the slide rod 21 and used as a tabletop or stool seat. This not only increases the functionality of the folding bed but also improves its practicality.
[0046] In some implementations, see Figure 6 As shown, the folding bed also includes end support legs 4 and middle support legs 5 for supporting the bed frame 11. The end support legs 4 are fixedly connected to the bed frame 11, and the middle support legs 5 are located between the two bed frames 11. The two bed frames 11 are rotatably connected to the middle support legs 5 via pins 6. This connection method allows the two bed frames 11 to rotate relative to each other around the pins 6, thereby realizing the unfolding and folding of the folding bed.
[0047] In practical applications, the number and position of the end support legs 4 and the middle support legs 5 can be rationally designed according to the size and load-bearing requirements of the bed frame 11. Meanwhile, to ensure the stability and durability of the support legs, high-strength, lightweight metal or alloy materials can be selected for their manufacture.
[0048] In some embodiments, two movable frames 2 are provided, both located on the same side of the bed frame 11. When the folding bed is in the unfolded state, both movable frames 2 are simultaneously located on the outside of the bed frame 11, forming the bed surface together with the bed frame 11. This improves the load-bearing capacity and stability of the folding bed and also allows for a wider bed surface when unfolded. Specifically, when the folding bed is in the unfolded state, both movable frames 2 are simultaneously located on the outside of the bed frame 11, forming the bed surface together with the bed frame 11. This bed surface structure is not only spacious and comfortable but also adaptable to the needs of people of different heights and weights. Of course, one of the movable frames 2 can also be used alone as a platform or stool.
[0049] Understandably, the number and position of the movable frames 2 can be adjusted according to actual needs. Meanwhile, to ensure the stability and coordination between the movable frames 2, connecting rods or reinforcing ribs can be installed between them to enhance their overall integrity and stability.
[0050] The above description is merely an optional embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.
Claims
1. A folding bed, characterized in that, include: Main bed and moving frame; The main bed includes two bed frames that are rotatably connected to each other to achieve a folding function. The bed frame is provided with a support beam extending along the length direction and a number of sliding grooves extending along the width direction and arranged parallel to each other along the length direction. The movable frame includes a plurality of parallel and spaced slide bars, which are supported on the support beam and slidably engage with the slide groove; When the folding bed is in the folded state, the slide rod is stored in the slide groove; when the folding bed is in the unfolded state, the slide rod can slide along the slide groove, so that the movable frame is located outside the bed frame and can be used as a place table or stool.
2. The folding bed according to claim 1, characterized in that, The bed frame includes several spaced and parallel crossbeams, which are fixedly connected to the support beams, and the sliding grooves are formed between the crossbeams.
3. The folding bed according to claim 2, characterized in that, The movable frame includes a limiting rod fixedly connected to the slide bar. The limiting rod and the support beam are located below the crossbeam, and the support beam is located on the movement path of the limiting rod to prevent the slide bar from disengaging from the slide groove.
4. The folding bed according to claim 1, characterized in that, The mobile frame is equipped with pulleys for contacting the ground, and both ends of the mobile frame are supported on the pulleys and the support beam, respectively.
5. The folding bed according to claim 1, characterized in that, The movable frame is made of magnetic metal. The folding bed also includes a panel with a magnet on it, which is magnetically connected to the movable frame. When the folding bed is in the unfolded state, the panel is located on the slide rod and is used as a tabletop or stool surface.
6. The folding bed according to claim 1, characterized in that, The folding bed also includes end support legs and middle support legs for supporting the bed frame. The end support legs are fixedly connected to the bed frame, and the middle support legs are located between the two bed frames. The two bed frames are rotatably connected to the middle support legs by pins.
7. The folding bed according to claim 1, characterized in that, There are two movable frames, both located on the same side of the bed frame; when the folding bed is in the unfolded state, the two movable frames are simultaneously located on the outside of the bed frame and together with the bed frame form the bed surface.