Multifunctional folding bed

By designing the rotating connection and telescopic functions of the multifunctional folding bed, the problem of the single function of the traditional folding bed is solved, and the diversified usage needs in small-sized spaces are met and the practicality of the furniture is enhanced.

CN223323238UActive Publication Date: 2025-09-12FOSHAN NANHAI GEMEI TIANYA FURNITURE CO LTD
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Patent Information

Application Number
CN202422457290.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-11
Publication Date
2025-09-12
Estimated Expiration
2034-10-11

AI Technical Summary

Technical Problem

Traditional folding beds have a single function and cannot meet the needs of efficient space utilization and diversified living scenarios in small apartments.

Method used

A multifunctional folding bed is designed. Through the rotating connection between the bed structure and the supporting frame, the bed can be rotated and erected when not in use. It has a telescopic function and can be adjusted in length to suit different usage requirements, including use as a sofa.

Benefits of technology

It greatly reduces the floor space occupied, is suitable for small-sized spaces, meets the needs of various life scenarios, and enhances the practicality and functionality of furniture.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a multifunctional folding bed, and relates to the technical field of folding beds, the multifunctional folding bed comprises a support frame, the inner side of the support frame is rotatably connected with a bed body structure through a rotating shaft, the bed body structure comprises a support frame body rotatably connected with the support frame through a rotating shaft, and the support frame body is provided with two slots; first connecting plates are inserted into the two inserting grooves, a second connecting plate is fixedly connected between the two first connecting plates, and a supporting piece is rotatably arranged on the second connecting plate. Through the rotary connection design between the bed body structure and the supporting frame, the bed body structure can be easily rotated and erected when not used, the occupied area is greatly reduced, and the bed is particularly suitable for small apartments or scenes where furniture layout needs to be frequently changed; the bed body has the telescopic function, the length can be adjusted according to the height and the requirement of a user, the bed body can be used as a sofa when the length is adjusted to be the shortest, the requirements of different life scenes are met, and the practicability and the functionality of furniture are enhanced.
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Description

Technical Field

[0001] The utility model relates to the technical field of folding beds, in particular to a multifunctional folding bed. Background Art

[0002] In today's society, with the accelerated progress of urbanization, urban residents are facing increasing pressure on living space. Especially in large cities, high housing prices have made small apartments the first choice for many families. How to maximize functionality within limited space has become an urgent problem in the field of home design.

[0003] Beds, as an integral part of home life, often occupy a significant amount of space. For small apartments, traditional fixed beds clearly struggle to meet the need for efficient space utilization. While some foldable or transformable beds exist on the market, most have limited functionality and lack the ability to expand their capabilities. Therefore, we aim to address this issue by proposing a multifunctional folding bed. Summary of the Invention

[0004] The purpose of the utility model is to solve the problem that the existing folding bed has a single function.

[0005] In order to achieve the above-mentioned purpose of the invention, the present invention provides a multifunctional folding bed to improve the above-mentioned problem.

[0006] The specific application is as follows:

[0007] A multifunctional folding bed includes a support frame, the inner side of which is rotatably connected to a bed structure via a rotating shaft. The bed structure includes a support frame body rotatably connected to the support frame via a rotating shaft. Two slots are provided on the support frame body, and a first connecting plate is inserted into each of the two slots. A second connecting plate is fixedly connected between the two first connecting plates, and a support member is rotatably provided on the second connecting plate.

[0008] As the preferred technical solution of the present application, several second bed boards are fixedly connected to the support frame, and a first gap is left between the several second bed boards; several first bed boards are fixedly connected to the second connecting board, and a second gap is left between the several first bed boards, the second bed boards are plugged into the second gaps, and the first bed boards are plugged into the first gaps.

[0009] As a preferred technical solution of the present application, a first support rod is fixedly installed in the support frame, the bottom of the second bed board is fixedly connected to the top of the first support rod, and the bottom of the first bed board is slidably connected to the top of the first support rod.

[0010] As a preferred technical solution of the present application, the support member includes two second support rods fixedly connected to the second connecting plate, one end of the second support rod passes through the first support rod and the support frame, and the first support rod and the support frame are both provided with holes for the second support rod to pass through.

[0011] As a preferred technical solution of the present application, a third support rod is provided at the bottom of each of the two second support rods, a fourth support rod is fixedly connected between the two third support rods, and the top end of the third support rod is in contact with the second support rod.

[0012] As a preferred technical solution of the present application, both sides of the third support rod are fixedly connected with connecting seats, a connecting shaft is fixedly connected between the two connecting seats, and the outer surface of the connecting shaft passes through the second support rod.

[0013] As a preferred technical solution of the present application, the thickness of the first support rod is smaller than the thickness of the support frame.

[0014] As a preferred technical solution of the present application, a first threaded hole is provided on the second connecting plate, and a hand-tightened bolt is threadedly connected to the first threaded hole.

[0015] As a preferred technical solution of the present application, a second threaded hole is provided at the top of the inner side of the support frame.

[0016] As a preferred technical solution of the present application, bedside tables are fixedly connected to both sides of the support frame.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] In the scheme of this application:

[0019] In order to solve the problem of the single function of folding beds in the prior art, the present application adopts a rotating connection design between the bed structure and the supporting frame, so that the bed structure can be easily rotated and erected when not in use, greatly reducing the floor space occupied. It is particularly suitable for small apartments or scenarios where the furniture layout needs to be frequently changed; the bed has a telescopic function, which can not only adjust the length according to the user's height and needs, but also can be used as a sofa when the length is adjusted to the shortest, meeting the needs of different life scenarios and enhancing the practicality and functionality of the furniture. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of the multifunctional folding bed provided for this application;

[0021] Figure 2 A schematic diagram of the structure of the multifunctional folding bed provided in this application from an upward perspective;

[0022] Figure 3A schematic diagram of the structure of the connecting base of the multifunctional folding bed provided in this application;

[0023] Figure 4 A schematic diagram of the structure of the multifunctional folding bed provided in this application when used as a sofa;

[0024] Figure 5 This is a schematic diagram of the structure of the multifunctional folding bed provided in this application when the bed structure is erected.

[0025] Indicated in the figure:

[0026] 1. Support frame; 101. Bedside table; 102. Support frame; 103. First connecting plate; 104. Second connecting plate; 105. First bed board; 106. Second bed board; 107. First support rod;

[0027] 2. Second support rod; 201. Connecting shaft; 202. Connecting seat; 203. Third support rod; 204. Fourth support rod;

[0028] 3. First threaded hole; 302. Hand-tightened bolt;

[0029] 4. Second threaded hole. DETAILED DESCRIPTION

[0030] In order to help those skilled in the art better understand the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0031] As described in the background technology, beds are an indispensable part of home life and often occupy a large space. For small apartments, traditional fixed beds are obviously difficult to meet the needs of efficient space utilization. Although there are some foldable or deformable beds on the market, most of them have the problem of single function and lack more functional expansion.

[0032] In order to solve this technical problem, the utility model provides a multifunctional folding bed.

[0033] Specifically, please refer to Figure 1-Figure 5 , the multifunctional folding bed specifically includes:

[0034] The support frame 1 has a bed structure rotatably connected to the inner side of the support frame 1 via a rotating shaft. The bed structure includes a support frame 102 rotatably connected to the support frame 1 via a rotating shaft. Two slots are provided on the support frame 102. First connecting plates 103 are inserted into both slots, and a second connecting plate 104 is fixedly connected between the two first connecting plates 103. A support member is rotatably provided on the second connecting plate 104.

[0035] The multifunctional folding bed provided by the utility model adopts a rotating connection design between the bed structure and the supporting frame 1, so that the bed structure can be easily rotated and erected when not in use, greatly reducing the floor space occupied. It is particularly suitable for small apartments or scenes where the furniture layout needs to be frequently changed; the bed has a telescopic function, which can not only adjust the length according to the user's height and needs, but also can be used as a sofa when the length is adjusted to the shortest, meeting the needs of different life scenes and enhancing the practicality and functionality of the furniture.

[0036] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0037] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0038] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0039] Example 1, please refer to Figure 1-3 The folding bed is a multifunctional folding bed having a plurality of supporting frames, the plurality of supporting frames having the plurality of supporting frames and the plurality of supporting frames having the plurality of supporting frames being folded or folded has a plurality of supporting members being rotatable and adjustable.

[0040] This application has multiple usage modes and scenarios.

[0041] Further, such as Figure 1 As shown, a plurality of second bed boards 106 are fixedly connected to the support frame 102, and a first gap is left between the plurality of second bed boards 106; a plurality of first bed boards 105 are fixedly connected to the second connecting plate 104, and a second gap is left between the plurality of first bed boards 105. The second bed boards 106 are plugged into the second gaps, and the first bed boards 105 are plugged into the first gaps. This arrangement allows the second connecting plate 104 to move closer to or away from the support frame 102 to achieve adjustment of the length of the bed structure.

[0042] Further, such as Figure 2 As shown, a first support rod 107 is fixedly installed in the support frame 102, the bottom of the second bed board 106 is fixedly connected to the top of the first support rod 107, and the bottom of the first bed board 105 is slidably connected to the top of the first support rod 107. The first support rod 107 can support the second bed board 106 and the first bed board 105, thereby improving the stability of the bed structure.

[0043] Example 2 further optimizes the multifunctional folding bed provided in Example 1. Specifically, Figure 1-Figure 3 As shown, the support member includes two second support rods 2 fixedly connected to the second connecting plate 104, one end of the second support rod 2 passes through the first support rod 107 and the support frame 102, and the first support rod 107 and the support frame 102 are both provided with holes for the second support rod 2 to pass through. The setting of the holes avoids interference between the first support rod 107 and the support frame 102. The support frame 102 and the first support rod 107 cooperate to provide auxiliary support for the second connecting plate 104.

[0044] Further, such as Figure 3 As shown, a third support rod 203 is provided at the bottom of the two second support rods 2, and a fourth support rod 204 is fixedly connected between the two third support rods 203. The top end of the third support rod 203 is in contact with the second support rod 2. The third support rod 203 can support the second support rod 2, and then support the second connecting plate 104 and the first support rod 107 and other structures.

[0045] Further, such as Figure 1 As shown, both sides of the third support rod 203 are fixedly connected with a connecting seat 202, and a connecting shaft 201 is fixedly connected between the two connecting seats 202. The outer surface of the connecting shaft 201 passes through the second support rod 2. The second support rod 2 and the third support rod 203 can be connected together through the connecting shaft 201 and the connecting seat 202, and the third support rod 203 can be folded.

[0046] Furthermore, the thickness of the first support rod 107 is smaller than the thickness of the support frame 102. This arrangement can avoid the fourth support rod 204 and the first support rod 107 interfering with each other after the third support rod 203 rotates to horizontal, thereby affecting the movement of the second connecting plate 104 toward the support frame 102.

[0047] Example 3 further optimizes the multifunctional folding bed provided in Example 1 or 2. Specifically, Figure 1 As shown, a first threaded hole 3 is formed on the second connecting plate 104 , and a hand bolt 302 is threadedly connected to the first threaded hole 3 .

[0048] Further, such as Figure 2 As shown, a second threaded hole 4 is opened at the top of the inner side of the support frame 1. When the bed structure is erected, the hand-tightened bolt 302 can be connected to the second threaded hole 4 to limit the position of the bed structure.

[0049] Further, such as Figure 1 、 Figure 4 and Figure 5 As shown, bedside tables 101 are fixedly connected to both sides of the support frame 1, and the bedside tables 101 are used to place items.

[0050] The use process of the multifunctional folding bed provided by the utility model is as follows:

[0051] The length of the bed structure can be adjusted by pushing and pulling the second connecting plate 104, and when the distance between the second connecting plate 104 and the supporting frame 102 is adjusted to the shortest, the following can be formed: Figure 4 As shown in the form, the present application can be used as a sofa, and the support frame 102 is rotated upward, and the hand screw bolt 302 is connected with the second threaded hole 4, and the third support rod 203 is folded toward the second support rod 2 to form a sofa. Figure 5 When the device is used again, the hand screw 302 is unscrewed to rotate and reset the third support rod 203 and the support frame 102 so that the fourth support rod 204 is in contact with the ground.

[0052] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0053] Obviously, the embodiments described above are only some of the embodiments of the present invention, rather than all of the embodiments. The preferred embodiments of the present invention are given in the accompanying drawings, but they do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned specific embodiments, or to make equivalent replacements for some of the technical features therein. Any equivalent structure made using the contents of the present invention specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of protection of the present invention patent.

Claims

1. A multifunctional folding bed, characterized in that: The invention comprises a support frame (1), wherein the inner side of the support frame (1) is rotatably connected to a bed structure via a rotating shaft, and the bed structure comprises a support frame (102) rotatably connected to the support frame (1) via the rotating shaft, and two slots are provided on the support frame (102), and first connecting plates (103) are inserted into the two slots, and a second connecting plate (104) is fixedly connected between the two first connecting plates (103), and a support member is rotatably provided on the second connecting plate (104).

2. A multifunctional folding bed according to claim 1, characterized in that: A plurality of second bed boards (106) are fixedly connected to the support frame (102), and a first gap is left between the plurality of second bed boards (106); a plurality of first bed boards (105) are fixedly connected to the second connecting plate (104), and a second gap is left between the plurality of first bed boards (105); the second bed boards (106) are plugged into the second gap, and the first bed boards (105) are plugged into the first gap.

3. The multifunctional folding bed according to claim 2, characterized in that: A first support rod (107) is fixedly installed in the support frame (102), the bottom of the second bed board (106) is fixedly connected to the top of the first support rod (107), and the bottom of the first bed board (105) is slidably connected to the top of the first support rod (107).

4. The multifunctional folding bed according to claim 3, characterized in that: The support member comprises two second support rods (2) fixedly connected to the second connecting plate (104), one end of the second support rod (2) passes through the first support rod (107) and the support frame (102), and the first support rod (107) and the support frame (102) are both provided with holes for the second support rod (2) to pass through.

5. The multifunctional folding bed according to claim 4, characterized in that: A third support rod (203) is provided at the bottom of each of the two second support rods (2), a fourth support rod (204) is fixedly connected between the two third support rods (203), and the top end of the third support rod (203) is in contact with the second support rod (2).

6. The multifunctional folding bed according to claim 5, characterized in that: Both sides of the third support rod (203) are fixedly connected to connection seats (202), a connection shaft (201) is fixedly connected between the two connection seats (202), and the outer surface of the connection shaft (201) passes through the second support rod (2).

7. The multifunctional folding bed according to claim 6, characterized in that: The thickness of the first support rod (107) is smaller than the thickness of the support frame (102).

8. The multifunctional folding bed according to claim 1, characterized in that: A first threaded hole (3) is provided on the second connecting plate (104), and a hand-tightened bolt (302) is threadedly connected to the first threaded hole (3).

9. The multifunctional folding bed according to claim 8, characterized in that: A second threaded hole (4) is provided at the top of the inner side of the support frame (1).

10. The multifunctional folding bed according to claim 1, characterized in that: Both sides of the support frame (1) are fixedly connected to bedside tables (101).