Folding bed

Abstract

The utility model relates to the technical field of furniture, and particularly discloses a folding bed which comprises a base and a bed board, the two sets of bed plates are connected with rotating shafts on the two sides of the base respectively, and rolling wheels are arranged on the sides, close to the base, of the two sets of bed plates; the bed board comprises a board body and a support, one side of the board body is connected with the rotating shaft, and when the board body is in a horizontal state, the support is unfolded to be in contact with the ground to support the board body. The bed board is connected with the base through the rotating shaft, and the support and the rollers are arranged, so that the stability and the safety of the bed when the bed is unfolded for use are ensured. And the support can stably support the bed plate, so that the bed body is prevented from shaking or inclining, and a comfortable sleeping environment is provided for a user. Through the ingenious design, the folding bed can be easily folded when not used, and the storage space is greatly saved. And the portable folding chair is convenient to carry and store, and meets the high requirements of modern people on space utilization and portability.

Description

Technical Field

[0001] This utility model relates to the field of furniture technology, specifically to a folding bed. Background Technology

[0002] Folding beds, as a type of furniture, were originally designed to address the dual needs of space utilization and portability. In the traditional furniture market, beds often occupy a large amount of space, which is undoubtedly a significant challenge for small apartments or families needing multifunctional rooms. Furthermore, traditional fixed beds are not convenient enough for outdoor camping, travel, or temporary accommodation. Utility Model Content

[0003] In order to overcome the problems existing in the prior art, the purpose of this utility model is to provide a folding bed.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a folding bed, including: a base and a bed board;

[0005] The bed board is provided in two sets, and the two sets of bed boards are respectively connected to the rotating shafts on both sides of the base. Each set of bed boards is provided with rollers on the side near the base.

[0006] The bed board includes a board body and a support. One side of the board body is connected to the pivot. When the board body is in a flat position, the support unfolds and contacts the ground to support the board body.

[0007] Main working principle: This folding bed includes a base, two sets of bed boards, and rollers. The two sets of bed boards are connected to both sides of the base via pivots. This design allows the bed boards to rotate around the pivots when needed, enabling folding and unfolding. Rollers are located on the side of each bed board closest to the base. When the bed boards need to be moved or folded, the rollers reduce friction between the bed boards and the base or other surfaces, making operation smoother. One side of each bed board is connected to a support via a pivot. This design allows the board to rotate within a certain range to adapt to different usage needs. When the board is in a flat position, the support can unfold and contact the ground. This provides stable support for the board, ensuring the bed's stability and safety during use. When folding is needed, the support can be folded up, allowing the bed boards to fit snugly together or fold onto the base, saving space.

[0008] When in use, first unfold the supports of both bed boards and place them securely on the ground. Then, rotate the bed boards to unfold them from both sides of the base and lay them flat to form a complete bed. When folding, first clear the items from the bed boards, then fold up the supports to allow the bed boards to rotate freely. Next, rotate the bed boards towards the base and fold them up. Finally, use the casters to move the bed to a suitable location for storage.

[0009] In conclusion, this folding bed, through its ingenious mechanical structure design, achieves the functions of folding and unfolding the bed board, which not only facilitates user use but also saves storage space.

[0010] Preferably, the base includes a support pole and a fixing frame;

[0011] The uprights are provided in four sets, which are respectively located on both sides of the fixed frame, and the top of the uprights are connected to the rotating shaft of the bed board.

[0012] Preferably, the height of the upright corresponds to the height of the support.

[0013] Preferably, the bed board further includes a connecting rod, a first rotating rod, and a second rotating rod. The connecting rod is connected to the support via the first rotating rod shaft, and the connecting rod is connected to the base via the second rotating rod shaft.

[0014] Preferably, the roller is located at one end of the connecting rod facing the base, so that when the bed board is folded, the roller can contact the ground and roll, and the distance from the roller to the second rotating rod is greater than the distance from the ground to the second rotating rod.

[0015] Preferably, a top rod is provided on the surface of the fixing frame, and the top rod extends outward toward the connecting rod.

[0016] Preferably, the bed board surface is provided with support rods, and the two ends of the support rods are fixedly connected to the two ends of the bed board respectively; multiple sets of support rods are provided, and the multiple sets of support rods are equidistantly distributed on the bed board surface.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] This utility model features a hinged connection between the bed board and the base, along with supports and casters, ensuring stability and safety when the bed is unfolded. The supports firmly support the bed board, preventing the bed from wobbling or tilting, providing a comfortable sleeping environment for the user. Through its ingenious design, this folding bed can be easily folded up when not in use, significantly saving storage space. Whether for home use or outdoor travel, it is convenient to carry and store, meeting modern people's high demands for space utilization and portability.

[0019] In summary, the beneficial effects of this patented folding bed are mainly reflected in space saving, stability and safety, ease of operation, multifunctionality and practicality, and material durability. These advantages make this folding bed more competitive in the market and have broader application prospects. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the unfolded state of the folding bed;

[0022] Figure 2 This is a diagram showing the folding bed in its stowed state.

[0023] Figure 3 for Figure 2 Part A: Enlarged view of a specific area.

[0024] 1. Base; 10. Upright; 11. Fixing frame; 12. Top rod; 2. Bed board; 20. Roller; 21. Board body; 22. Support; 23. Connecting rod; 24. First rotating rod; 25. Second rotating rod; 26. Support rod. Detailed Implementation

[0025] To better understand the above-mentioned objectives, features, and advantages of this utility model, it will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. Many specific details are set forth in the following description to provide a thorough understanding of this utility model; the described embodiments are merely some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0027] Example 1

[0028] This embodiment discloses a folding bed, such as Figures 1-3As shown, this folding bed achieves its folding function by connecting two sets of bed boards 2 to the base 1 via pivots. Rollers 20 on the bed boards 2 facilitate movement during folding. The board body 21 and the support 22 are connected via pivots, allowing the board body 21 to lie flat and be supported by the support 22, forming a stable bed surface. This design allows the folding bed to be easily folded when not in use, saving space. Simultaneously, the rollers 20 ensure smoother movement after folding, improving ease of use. The pivot connection between the support 22 and the board body 21 ensures the stability of the bed surface, providing a comfortable sleeping environment for the user.

[0029] In some optional implementations, the base 1 consists of uprights 10 and a fixing frame 11. The top of the uprights 10 is connected to the pivot of the bed board 2, providing a stable support point for the bed board 2. Four sets of uprights 10 are respectively set on both sides of the fixing frame 11, ensuring the balance and stability of the base 1. At the same time, the uprights 10 raise the connection point between the base 1 and the bed board 2, allowing the bed board 2 sufficient space to flip into the base 1 during folding. The design of the uprights 10 and the fixing frame 11 makes the base 1 more robust and able to bear the weight of the bed board 2 and the user. Meanwhile, the arrangement of the four sets of uprights 10 ensures the balance of the base 1, preventing the bed from wobbling or tilting during use.

[0030] In some alternative embodiments, the height of the upright 10 is designed to correspond to the height of the support 22, so that when the bed board 2 is laid flat, the support 22 can be fully extended and in contact with the ground, providing stable support for the bed board 2. This design ensures that the bed board 2 remains level when laid flat, improving the stability and comfort of the bed. At the same time, the correspondence between the heights of the upright 10 and the support 22 also makes the bed more aesthetically pleasing and harmonious.

[0031] In some optional embodiments, the connecting rod 23 on the bed board 2 is connected to the pivot of the support 22 via a first rotating rod 24, and to the pivot of the base 1 via a second rotating rod 25. This design allows the bed board 2 to rotate and move more flexibly during folding and unfolding. During folding and unfolding, because the connecting rod 23 connects the support 22 and the upright, the support 22, constrained by the connecting rod 23, remains perpendicular to the horizontal plane with respect to the upright. Figure 2 As shown, when in the unfolded state, support 22 is perpendicular to the horizontal plane. This support 22 contacts the ground and supports the bed board 2, as shown. Figure 1As shown, when folded, support 22 is perpendicular to the horizontal plane, and at this time, support 22 fits snugly against the bed board 2, completing its own storage. Therefore, by setting up connecting rod 23, when the bed board 2 is flipped, support 22 will also move to the corresponding position, thus eliminating the need for additional adjustment of support 22's position. The design of connecting rod 23 and rotating rod improves the flexibility and convenience of bed board 2. Users can easily fold and unfold bed board 2 without laborious or complicated steps.

[0032] In some optional embodiments, the roller 20 is located at the end of the connecting rod 23 facing the base 1, allowing the roller 20 to contact the ground and roll when the bed board 2 is folded. The distance from the roller 20 to the second rotating rod is greater than the distance from the ground to the second rotating rod, ensuring that the bed board 2 can smoothly contact the ground and roll during folding. The design of the roller 20 makes the movement of the bed board 2 after folding smoother and easier. Users can fold the bed board 2 without effort and easily move it to a suitable location for storage.

[0033] In some alternative embodiments, such as Figure 3 As shown, the top rod 12 provided on the surface of the fixing frame 11 extends outward toward the connecting rod 23, providing an additional limiting point for the bed board 2. When the bed board 2 is flipped to the unfolded state, the top rod 12 will press against the connecting rod 23 from above to prevent the connecting rod 23 from folding further.

[0034] In some optional embodiments, the support rods 26 on the surface of the bed board 2 are fixedly connected to both ends of the bed board 2, and multiple sets of support rods 26 are equidistantly distributed on the surface of the bed board 2. This design allows the bed board 2 to evenly distribute pressure when subjected to pressure, maintaining the flatness and stability of the bed surface. The design of the support rods 26 improves the load-bearing capacity and stability of the bed board 2. At the same time, the equidistant distribution of multiple sets of support rods 26 also makes the bed surface flatter and more comfortable, providing users with a better sleep experience.

[0035] The working principle and structure of this folding bed are as follows:

[0036] The folding bed mainly consists of a base 1 and two sets of bed boards 2. The bed boards 2 are flexibly connected to both sides of the base 1 via pivots, facilitating folding and unfolding. Each set of bed boards 2 is equipped with casters 20 near the base 1 to reduce friction during folding and make operation smoother. The bed board 2 has a panel 21 and a support 22 inside, which are connected by a pivot. When the bed board 2 is unfolded to a flat position, the support 22 unfolds and touches the ground, providing stable support for the bed board 2.

[0037] The base 1 consists of four sets of uprights 10 and a fixing frame 11. The uprights 10 are placed on both sides of the fixing frame 11 and connected to the top pivot of the bed board 2 to ensure that the bed board 2 is stably installed. The height of the uprights 10 matches the height of the support 22 to ensure the levelness of the bed board 2 after it is unfolded, thus improving the comfort of use.

[0038] In addition, the bed board 2 is equipped with a connecting rod 23, a first rotating rod 24, and a second rotating rod 25, which connect the support 22, the connecting rod 23, and the base 1, respectively. By setting the connecting rod 23, the support 22 will also move to the corresponding position when the bed board 2 is flipped, so that the position of the support 22 does not need to be adjusted separately, thus realizing the flexible rotation and stable support of the bed board 2 during folding and unfolding. The roller 20 is set at the end of the connecting rod 23 near the base 1, and the distance from the roller 20 to the second rotating rod is greater than the distance from the ground to the second rotating rod, ensuring that the roller 20 always touches the ground during folding, providing guidance and support. At the same time, when the bed board 2 is flipped to the unfolded state, the top rod 12 will press the connecting rod 23 from above to prevent the connecting rod 23 from folding further.

[0039] To enhance the stability and load-bearing capacity of the bed board 2, support rods 26 are also provided on the surface of the bed board 2. Multiple sets of support rods 26 are evenly distributed on the surface of the bed board 2 to further reinforce the structure of the bed board 2 and prevent shaking or deformation.

[0040] In summary, this folding bed, through its ingenious design, enables the easy folding and unfolding of the bed board 2, while ensuring stability and comfort during use, providing users with a convenient and efficient rest solution.

[0041] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Therefore, any modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A folding bed, characterized in that, include: Base and bed board; The bed board is provided in two sets, and the two sets of bed boards are respectively connected to the rotating shafts on both sides of the base. Each set of bed boards is provided with rollers on the side near the base. The bed board includes a board body and a support. One side of the board body is connected to the pivot. When the board body is in a flat position, the support unfolds and contacts the ground to support the board body.

2. The folding bed according to claim 1, characterized in that, The base includes a support pole and a fixing frame; The uprights are provided in four sets, which are respectively located on both sides of the fixed frame, and the top of the uprights are connected to the rotating shaft of the bed board.

3. The folding bed according to claim 2, characterized in that, The height of the upright corresponds to the height of the support.

4. The folding bed according to claim 2, characterized in that, The bed board also includes a connecting rod, a first rotating rod, and a second rotating rod. The connecting rod is connected to the support via the first rotating rod shaft; the connecting rod is connected to the base via the second rotating rod shaft.

5. The folding bed according to claim 4, characterized in that, The roller is located at one end of the connecting rod facing the base. When the bed board is folded, the roller can contact the ground and roll. The distance from the roller to the second rotating rod is greater than the distance from the ground to the second rotating rod.

6. The folding bed according to claim 4, characterized in that, A top rod is provided on the surface of the fixing frame, and the top rod extends outward toward the connecting rod.

7. The folding bed according to claim 1, characterized in that, The bed board surface is provided with support rods, and the two ends of the support rods are fixedly connected to the two ends of the bed board respectively; multiple sets of support rods are provided, and the multiple sets of support rods are equidistantly distributed on the bed board surface.

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