Multifunctional support for bed

Abstract

The utility model relates to the field of multifunctional supports for beds, and discloses a multifunctional support for a bed, which comprises a support a, a connecting mechanism is arranged on the outer side of the support a, the connecting mechanism comprises a supporting assembly, and a support b is arranged on the outer side of the supporting assembly; the supporting assembly comprises a plurality of sets of mounting pins a fixedly connected to the inner walls of the support a and the support b in a penetrating mode. According to the utility model, the connecting plate a and the connecting plate b in the supporting assembly are respectively and rotatably connected with the bracket a and the bracket b through the mounting pin a and the mounting pin b, and the fixing pin can slide in the gourd-hole-shaped sliding chute of the connecting plate b, so that the bracket a and the bracket b can rotate relatively, and the position fixation can be realized through the clamping of the fixing pin in the sliding chute; therefore, the position of the support b can be adjusted to adapt to different use scenes, the space utilization rate is improved, and the support a is fixed to the side edge of the bed body and used as a fixed guardrail.

Description

A multi-functional support frame for beds Technical Field

[0001] This utility model relates to the field of multifunctional support for beds, and more particularly to a multifunctional support for beds. Background Technology

[0002] With modern living spaces becoming increasingly compact, the demand for functional expansion of the bed, as one of the core areas of daily life, is constantly increasing. The traditional design concept of the bed has long focused on the sleep function itself, resulting in significant limitations in terms of flexibility in space utilization and functional diversity.

[0003] Therefore, bed frames have become a key solution to the problem of limited bed functionality. Through modular design and adjustable structure, they enable beds to expand into multiple functions.

[0004] However, existing bed frames are generally installed with bolts, and most only provide basic support. They lack deep integration with daily use scenarios and are not adaptable to diverse needs. Furthermore, users find it difficult to switch between different scenarios within a limited space, resulting in low space utilization. Therefore, a multi-functional bed frame is proposed to solve the above problems. Summary of the Invention

[0005] To overcome the above shortcomings, this utility model provides a multifunctional bed support frame, which aims to improve the problem of "lack of scenario-based design for bed support frame functions, resulting in low space utilization" in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a multifunctional support frame for a bed, comprising a support a, a connecting mechanism provided on the outer side of the support a, the connecting mechanism including a support component, and a support b provided on the outer side of the support component; the support component includes multiple sets of mounting pins a that are fixedly connected to the inner walls of the support a and the support b, a connecting plate a rotatably connected to the outer side of the multiple sets of mounting pins a, a mounting pin b that is fixedly connected to the inner wall of the support b, a connecting plate b that is rotatably connected to the outer side of the mounting pin b, a sliding groove that is provided on the side of the connecting plate b near the support a, the sliding groove being symmetrically arranged in the shape of a gourd, a fixing pin that is fixedly connected to the outer side of the support a, and the fixing pin sliding on the inner wall of the sliding groove.

[0007] As a further description of the above technical solution:

[0008] The length of connecting plate a is shorter than the length of connecting plate b.

[0009] As a further description of the above technical solution:

[0010] The upper part of the bracket b is provided with a folding table, and the lower part of the folding table is fixedly connected with a snap-fit ​​component, which snaps onto the outside of the bracket b.

[0011] As a further description of the above technical solution:

[0012] The connecting mechanism further includes a mounting base, which includes a plug-in frame fixedly connected to the lower part of the bracket a. A screw is threaded through the inner wall of the plug-in frame, and an extrusion plate is fixedly connected to the side of the screw near the plug-in frame.

[0013] As a further description of the above technical solution:

[0014] A button is fixedly connected to the side of the screw away from the plug frame.

[0015] As a further description of the above technical solution:

[0016] The connector frame is U-shaped.

[0017] As a further description of the above technical solution:

[0018] The diameter of the side of the fixing pin furthest from the bracket a is greater than the width of the end of the slide groove.

[0019] This utility model has the following beneficial effects:

[0020] 1. In this utility model, the connecting plate a and connecting plate b in the support assembly are rotatably connected to the bracket a and bracket b respectively by the mounting pin a and mounting pin b, and the fixing pin can slide in the gourd-shaped groove of the connecting plate b, so that the bracket a and bracket b can rotate relative to each other and can be fixed in position by the locking of the fixing pin in the groove. Thus, the position of the bracket b can be adjusted to adapt to different usage scenarios, improving space utilization. The bracket a is fixed to the side of the bed and is used as a fixed guardrail.

[0021] 2. In this utility model, the plug-in frame of the mounting base is set in a U-shape, which can be easily plugged into the installation parts such as the bed. By rotating the knob, the screw is rotated, and the compression plate is pressed against the installation part, thereby realizing the firm fixation of the bracket to the bed. The installation and disassembly are relatively convenient, and the fixing effect is reliable. Attached Figure Description

[0022] Figure 1 is a three-dimensional structural diagram of the overall device in this utility model;

[0023] Figure 2 is a bottom-view three-dimensional structural diagram of the overall device in this utility model;

[0024] Figure 3 is a schematic diagram of the flipped three-dimensional structure of bracket b in this utility model;

[0025] Figure 4 is a three-dimensional structural diagram of the support component in this utility model;

[0026] Figure 5 is an enlarged three-dimensional structural diagram of point A in Figure 2 of this utility model.

[0027] Legend:

[0028] 1. Bracket a; 2. Mounting base; 21. Plug frame; 22. Screw; 23. Extrusion plate; 24. Button; 3. Support assembly; 31. Mounting pin a; 32. Connecting plate a; 33. Mounting pin b; 34. Connecting plate b; 35. Slide groove; 36. Fixing pin; 4. Bracket b; 5. Folding table; 6. Snap-fit ​​component. Detailed Implementation

[0029] 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, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Referring to Figures 1-3, one embodiment of this utility model provides a multifunctional bed support frame, including a support a1, which serves as the basic support structure for the entire frame and supports the connecting mechanism. The support a1 is fixed to the side of the bed and acts as a fixed guardrail, improving the practicality of the device. A connecting mechanism is provided on the outside of the support a1, including a support component 3. A support b4 is provided on the outside of the support component 3. When the support b4 is rotated to the outside of the bed, clothes can be hung for drying. When the support b4 is rotated to the upper side of the bed, a folding table 5 can be laid on top. Component 3 includes multiple sets of mounting pins a31 that are fixedly connected to the inner walls of bracket a1 and bracket b4. The mounting pins a31 are used to limit the connection plate a32. The two sets of mounting pins a31 fix the two sets of connection plates a32 to ensure the stability of the connection between bracket b4 and bracket a1. The multiple sets of mounting pins a31 are rotatably connected to the connection plates a32. When bracket b4 is installed, the connection plate a32 can be subjected to the tensile force generated by the weight of bracket b4 and the items placed on it. The connection plate a32 cooperates with the connection plate b34 to stably support bracket b4.

[0031] Referring to Figures 2-4, a mounting pin b33 is fixedly connected through the inner wall of the bracket b4 for mounting the connecting plate b34. The connecting plate b34 is rotatably connected to the outer side of the mounting pin b33. The length of the connecting plate a32 is shorter than the length of the connecting plate b34. Together with the fixing pin 36, it forms a triangular support for the bracket b4. A sliding groove 35 is formed through the connecting plate b34 near the bracket a1. The sliding groove 35 is symmetrically arranged in the shape of a gourd. Through the symmetrically arranged gourd-shaped sliding groove 35, the connecting plate b34 can be engaged with the outer side of the fixing pin 36, thus stably supporting the bracket b4. This also facilitates the disassembly of the bracket b4 and the adjustment of its unfolding direction, allowing the bracket b4 to be positioned on the upper or outer side of the bed for suitable use. To suit different usage scenarios and improve space utilization, a fixing pin 36 is fixedly connected through the outer side of the bracket a1. The diameter of the fixing pin 36 on the side away from the bracket a1 is larger than the width of the end of the slide groove 35, which can prevent the connecting plate b34 from detaching from the fixing pin 36. The fixing pin 36 slides on the inner wall of the slide groove 35. A folding table 5 is provided on the upper part of the bracket b4. When unfolded, it serves as a desktop for placing items, writing, eating, etc. When folded, it fits the outer side of the bracket b4, saving space and is suitable for dormitory, small apartment and other scenarios. A snap-fit ​​6 is fixedly connected to the lower part of the folding table 5. The snap-fit ​​6 is made of plastic and can be snapped onto the bracket b4 by deformation to fix the folding table 5. Disassembly and installation are convenient. The snap-fit ​​6 snaps onto the outer side of the bracket b4.

[0032] Referring to Figures 2 and 5, the connecting mechanism also includes a mounting base 2. The mounting base 2 includes a plug-in frame 21 fixedly connected to the lower part of the bracket a1. The plug-in frame 21 is U-shaped, which facilitates quick insertion into bed frames, bed rails, and other parts, and is compatible with various bed structures. A screw 22 is threaded through the inner wall of the plug-in frame 21, which realizes the conversion of rotational motion to linear motion through the threaded connection. At the same time, when the plug-in frame 21 is made of metal and threadedly connected to the screw 22, the screw 22 can self-lock. When the knob 24 is turned, the screw 22 drives the compression plate 23 to move, thereby clamping or loosening the bed installation part. The compression plate 23 is fixedly connected to the side of the screw 22 near the plug-in frame 21. The compression plate 23 is used to increase the contact area, thereby improving the installation effect. The knob 24 is fixedly connected to the side of the screw 22 away from the plug-in frame 21, which makes it convenient for the operator to turn the screw 22.

[0033] Working principle: When in use, align the U-shaped plug-in frame 21 with the edge of the bed, such as the bed frame crossbar or bed rail, and quickly plug it in through the opening so that the plug-in frame 21 locks into the bed structure. The U-shaped structure is compatible with bed frames of different thicknesses and is suitable for various bed types such as single beds and double beds.

[0034] Manually rotate the button 24 to move the screw 22 inward toward the insertion frame 21. The pressing plate 23 at the front end of the screw 22 then approaches the bed body and presses the pressing plate 23 against the bed body surface. Through the self-locking of the thread and the friction between the pressing plate 23 and the bed body, the bracket is firmly fixed to the bed to prevent slippage or falling off. Rotate the button 24 in the opposite direction, and the screw 22 will loosen the pressing plate 23, allowing the bracket to be quickly removed.

[0035] Connecting plate a32 is rotatably connected to bracket a1 via mounting pin a31, and connecting plate b34 is rotatably connected to bracket b4 via mounting pin b33. When the position of bracket b4 needs to be adjusted, bracket b4 is pushed upwards, and connecting plate a32 and connecting plate b34 rotate around mounting pin a31 and mounting pin b33 respectively. At the same time, the middle part of the gourd-shaped sliding groove 35 on connecting plate b34 aligns with the fixing pin 36. Then, pulling connecting plate b34 will release the lock on bracket b4.

[0036] After adjusting bracket b4 to the target position, realign the middle part of the gourd-shaped groove 35 on the connecting plate b34 with the fixing pin 36. Under the influence of gravity, the narrow part of the groove 35 contacts the fixing pin 36, thereby quickly locking bracket b4 and preventing shaking during use.

[0037] The length of connecting plate a32 is shorter than that of connecting plate b34, forming a triangular support structure. When bracket b4 is under load, connecting plate a32 and connecting plate b34 form a stable triangular force system with bracket a1 and bracket b4 through mounting pins a31 and b33, dispersing the gravity and avoiding structural deformation caused by single-point force.

[0038] In use, the bracket b4 is flipped outwards towards the bed, and the fixing pin 36 is engaged in the narrow part of the slide groove 35 to lock in place. The bracket b4 can be used as a clothes hanger to hang clothes, and the support component 3 supports the weight of the clothes. The bracket b4 is rotated upwards towards the bed surface to unfold the folding table 5. The table is fixed by the elastic force generated by the deformation of the snap fastener 6, ensuring that the tabletop is stable and does not wobble. After being fixed, it serves as a temporary tabletop to meet the needs of reading, writing, or placing plates, adapting to different usage scenarios and improving space utilization. In addition, the bracket a1 is fixed to the side of the bed as a fixed guardrail to prevent the user from falling off the bed, thus improving the practicality of the device.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multifunctional support frame for a bed, comprising a support frame a(1), characterized in that: A connecting mechanism is provided on the outside of the bracket a (1). The connecting mechanism includes a support component (3). A bracket b (4) is provided on the outside of the support component (3). The support component (3) includes multiple sets of mounting pins a (31) that are fixedly connected to the inner walls of the bracket a (1) and the bracket b (4). A connecting plate a (32) is rotatably connected to the outside of the multiple sets of mounting pins a (31). A mounting pin b (33) is fixedly connected to the inner wall of the bracket b (4). A connecting plate b (34) is rotatably connected to the outside of the mounting pin b (33). A sliding groove (35) is provided on the side of the connecting plate b (34) near the bracket a (1). The sliding groove (35) is symmetrically arranged in the shape of a gourd hole. A fixing pin (36) is fixedly connected to the outside of the bracket a (1). The fixing pin (36) slides on the inner wall of the sliding groove (35).

2. The multifunctional bed frame according to claim 1, characterized in that: The length of the connecting plate a (32) is shorter than the length of the connecting plate b (34).

3. A multifunctional bed frame according to claim 1, characterized in that: The upper part of the bracket b (4) is provided with a folding table (5), and the lower part of the folding table (5) is fixedly connected with a snap-fit ​​piece (6), which is snapped onto the outside of the bracket b (4).

4. A multifunctional bed frame according to claim 1, characterized in that: The connecting mechanism also includes a mounting base (2), which includes a plug frame (21) fixedly connected to the lower part of the bracket a (1). A screw (22) is threaded through the inner wall of the plug frame (21), and an extrusion plate (23) is fixedly connected to the side of the screw (22) near the plug frame (21).

5. A multifunctional bed frame according to claim 4, characterized in that: A button (24) is fixedly connected to the side of the screw (22) away from the plug frame (21).

6. A multifunctional bed frame according to claim 4, characterized in that: The plug-in frame (21) is set to a U shape.

7. A multifunctional bed frame according to claim 1, characterized in that: The diameter of the side of the fixing pin (36) away from the bracket a (1) is greater than the width of the end of the groove (35).

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