Functional bed with adjustable bed head

Abstract

The utility model relates to the technical field of furniture, in particular to a functional bed with an adjustable bed head, which comprises a bed frame, a bed head connected to one end of the bed frame and a mattress arranged on the bed frame, the bed head comprises a bed head box, a lifting mechanism arranged in the bed head box and an angle adjusting mechanism connected with the lifting mechanism, the leaning bag is connected with the angle adjusting mechanism; the angle adjusting mechanism comprises a first adjusting piece with one end rotationally connected with the lifting mechanism, a second adjusting piece with one end rotationally connected with the lifting mechanism, and a connecting frame used for being connected with the leaning bag. The lifting mechanism is arranged in the headstock, the angle adjusting mechanism is arranged on the lifting mechanism, and the leaning bag is connected to the angle adjusting mechanism, so that the inclination angle of the leaning bag can be adjusted while the height of the leaning bag is adjusted, and the use requirements of different users are flexibly met.

Description

Technical Field

[0001] This utility model relates to the field of furniture technology, specifically to a functional bed with an adjustable headboard. Background Technology

[0002] Furniture refers to various appliances and equipment used in interior spaces (such as residences, offices, hotels, etc.), serving functions such as storage, providing seating, support, or decoration. Furniture comes in many varieties, with common pieces including beds, sofas, coffee tables, dining tables, and cabinets. Beds are essential furniture for daily sleep, and a typical bed includes a bed frame, bed board, headboard, and mattress. The headboard usually has a backrest for support when sitting or lying down. Currently, most beds on the market have fixed headboards, meaning the headboard is manufactured with a fixed height and angle. This structure is inconvenient for users to lean against. Although some beds with adjustable headboards have appeared on the market, due to differences in body shape, height adjustment alone is insufficient to meet the needs of different user groups. Utility Model Content

[0003] To address the aforementioned problems, this utility model provides a functional bed with an adjustable headboard.

[0004] This utility model is achieved using the following solution:

[0005] An adjustable headboard bed includes a bed frame, a headboard connected to one end of the bed frame, a mattress mounted on the bed frame, and a headboard including a headboard box, a lifting mechanism disposed inside the headboard box, an angle adjustment mechanism connected to the lifting mechanism, and a backrest connected to the angle adjustment mechanism. The angle adjustment mechanism includes a first adjusting member, one end of which is rotatably connected to the lifting mechanism, a second adjusting member, one end of which is rotatably connected to the lifting mechanism, and a connecting frame for connecting the backrest. The other end of the first adjusting member is rotatably connected to the connecting frame, and the other end of the second adjusting member is rotatably connected to the connecting frame. The first adjusting member is located above the second adjusting member.

[0006] Furthermore, the lifting mechanism includes a fixed base connected to the inner wall of the headboard box, a support guide column disposed on the fixed base, a lifting frame connected to the support guide column, and a lifting drive assembly disposed at the inner top of the headboard box; the angle adjustment mechanism is connected to the lifting frame.

[0007] Furthermore, the end of the lifting frame is connected to a transition frame, and the first adjusting component and the second adjusting component of the angle adjusting mechanism are both connected to the transition frame.

[0008] Furthermore, there are two cushions, two angle adjustment mechanisms, and two adapter frames, with the two adapter frames respectively connected to both ends of the lifting frame.

[0009] Furthermore, a fixed bracket is provided on the connecting frame, and the backrest is connected to the fixed bracket.

[0010] Furthermore, the angle adjustment mechanism also includes a linkage component, one end of which is connected to the second adjustment component, and the other end of which is connected to the connecting frame.

[0011] Furthermore, the lifting frame includes a body and a transmission connection portion disposed on one side of the body.

[0012] Furthermore, a fixing part is provided at the bottom of the bedside box.

[0013] Furthermore, the first adjusting member is provided with an angle adjusting hole.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] This utility model incorporates a lifting mechanism inside the headboard box, which includes an angle adjustment mechanism. The backrest is connected to the angle adjustment mechanism, allowing for both height and tilt angle adjustment. This flexibly adapts to the needs of different users, enhancing user comfort. Furthermore, the lifting mechanism is electrically adjustable, making operation convenient and quick. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the headboard portion of a functional bed with an adjustable headboard, provided by this utility model.

[0017] Figure 2 This is a schematic diagram of the angle adjustment process of this utility model.

[0018] Figure 3 This is a schematic diagram of the overall structure of this utility model.

[0019] The image includes:

[0020] Bed frame 1, headboard 2, headboard box 21, lifting mechanism 22, fixed seat 221, support guide column 222, lifting frame 223, body 223a, transmission connection part 223b, lifting drive assembly 224, adapter frame 225, angle adjustment mechanism 23, first adjustment part 231, second adjustment part 232, connecting frame 233, fixed bracket 234, linkage part 235, angle adjustment hole 236, backrest 24, fixing part 25, mattress 3. Detailed Implementation

[0021] To facilitate understanding of this utility model by those skilled in the art, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0022] Example 1

[0023] Reference Figures 1 to 3 This utility model provides a functional bed with an adjustable headboard 2, including a bed frame 1, a headboard 2 connected to one end of the bed frame 1, and a mattress 3 mounted on the bed frame 1. The headboard 2 includes a headboard box 21, a lifting mechanism 22 disposed inside the headboard box 21, an angle adjustment mechanism 23 connected to the lifting mechanism 22, and a backrest 24 connected to the angle adjustment mechanism 23. The lifting mechanism 22 can adjust the vertical height of the angle adjustment mechanism 23, while the angle adjustment mechanism 23 can adjust the tilt angle of the backrest 24, thereby achieving adjustment of the height and angle of the backrest 24. The lifting mechanism 22 can be controlled by a remote control, making it more flexible and convenient to use and adaptable to the needs of different people.

[0024] The angle adjustment mechanism 23 includes a first adjusting member 231, one end of which is rotatably connected to the lifting mechanism 22; a second adjusting member 232, one end of which is rotatably connected to the lifting mechanism 22; and a connecting frame 233 for connecting the cushion 24. The other end of the first adjusting member 231 is rotatably connected to the connecting frame 233, and the other end of the second adjusting member 232 is rotatably connected to the connecting frame 233. The first adjusting member 231 is located above the second adjusting member 232. In this embodiment, the connecting frame 233 has an L-shaped cross-section, i.e., it has two connecting surfaces. One connecting surface is used to connect the first adjusting member 231 and the second adjusting member 232, and the other connecting surface is used to connect the cushion 24. Since the first adjusting member 231 is connected at the upper end, the length of the second adjusting member 232 needs to be greater than that of the first adjusting member 231. When adjusting the angle, the connecting frame 233 is pulled outward from its lower end (i.e., the cushion 24 is pulled outward from its lower end). The first adjusting member 231 rotates clockwise based on its connection position with the lifting mechanism 22, and the second adjusting member 232 also rotates clockwise based on its connection position with the lifting mechanism 22. The rotation angle of the first adjusting member 231 is greater than that of the second adjusting member 232. At this time, the cushion 24 rotates counterclockwise as a whole, thus achieving angle adjustment. In specific implementation, damping design can also be incorporated between the various components of the angle adjustment mechanism 23.

[0025] The lifting mechanism 22 includes a fixed base 221 connected to the inner wall of the headboard box 21, a support guide column 222 disposed on the fixed base 221, a lifting frame 223 connected to the support guide column 222, and a lifting drive assembly 224 disposed on the inner top of the headboard box 21. The angle adjustment mechanism 23 is connected to the lifting frame 223. The lifting drive assembly 224 may be a combination of a motor and a transmission structure. The transmission mechanism may be a belt or a lead screw. The support guide column 222 may have a hollow structure, internally accommodating a transmission structure such as a lead screw or belt to drive the lifting frame 223 to move vertically.

[0026] The end of the lifting frame 223 is connected to the adapter frame 225, and the first adjusting member 231 and the second adjusting member 232 of the angle adjusting mechanism 23 are both connected to the adapter frame 225.

[0027] A fixed bracket 234 is provided on the connecting frame 233, and the cushion 24 is connected to the fixed bracket 234. The cushion 24 can be fixed on the fixed bracket 234 by fasteners.

[0028] The angle adjustment mechanism 23 further includes a linkage 235, one end of which is connected to the second adjustment member 232, and the other end is connected to the connecting frame 233. During the angle adjustment process, the linkage 235 makes the overall rotation process smoother.

[0029] The lifting frame 223 includes a main body 223a and a transmission connection part 223b disposed on one side of the main body 223a. The adapter bracket is connected to the end of the main body 223a, and the transmission connection part 223b is connected to the support guide column 222.

[0030] The bottom of the headboard box 21 is provided with a fixing part 25, which has several mounting holes and can be connected to the bed frame 1 by fasteners.

[0031] The first adjusting member 231 is provided with an angle adjusting hole 236. The adapter frame 225 of the lifting mechanism 22 is provided with a limiting part that matches the angle adjusting hole 236. The limiting part is inserted into the angle adjusting hole 236 to limit the rotation angle of the first adjusting member 231, thereby limiting the adjustment angle range of the entire angle adjusting mechanism 23.

[0032] In practical implementation, decorative panels or lighting structures can be installed on the exterior of the bedside box 21 to enhance its aesthetics as a headboard (e.g., Figure 3 (As shown), of course, depending on the specific design, the entire headboard box 21 can also be embedded inside the headboard 2.

[0033] Example 2

[0034] Reference Figures 1 to 3 This utility model provides a functional bed with an adjustable headboard 2, including a bed frame 1, a headboard 2 connected to one end of the bed frame 1, and a mattress 3 mounted on the bed frame 1. The headboard 2 includes a headboard box 21, a lifting mechanism 22 disposed inside the headboard box 21, an angle adjustment mechanism 23 connected to the lifting mechanism 22, and a backrest 24 connected to the angle adjustment mechanism 23. The lifting mechanism 22 can adjust the vertical height of the angle adjustment mechanism 23, while the angle adjustment mechanism 23 can adjust the tilt angle of the backrest 24, thereby achieving adjustment of the height and angle of the backrest 24. The lifting mechanism 22 can be controlled by a remote control, making it more flexible and convenient to use and adaptable to the needs of different people.

[0035] The angle adjustment mechanism 23 includes a first adjusting member 231, one end of which is rotatably connected to the lifting mechanism 22; a second adjusting member 232, one end of which is rotatably connected to the lifting mechanism 22; and a connecting frame 233 for connecting the cushion 24. The other end of the first adjusting member 231 is rotatably connected to the connecting frame 233, and the other end of the second adjusting member 232 is rotatably connected to the connecting frame 233. The first adjusting member 231 is located above the second adjusting member 232. In this embodiment, the connecting frame 233 has an L-shaped cross-section, i.e., it has two connecting surfaces. One connecting surface is used to connect the first adjusting member 231 and the second adjusting member 232, and the other connecting surface is used to connect the cushion 24. Since the first adjusting member 231 is connected at the upper end, the length of the second adjusting member 232 needs to be greater than that of the first adjusting member 231. When adjusting the angle, the connecting frame 233 is pulled outward from its lower end (i.e., the cushion 24 is pulled outward from its lower end). The first adjusting member 231 rotates clockwise based on its connection position with the lifting mechanism 22, and the second adjusting member 232 also rotates clockwise based on its connection position with the lifting mechanism 22. The rotation angle of the first adjusting member 231 is greater than that of the second adjusting member 232. At this time, the cushion 24 rotates counterclockwise as a whole, thus achieving angle adjustment. In specific implementation, damping design can also be incorporated between the various components of the angle adjustment mechanism 23.

[0036] The lifting mechanism 22 includes a fixed base 221 connected to the inner wall of the headboard box 21, a support guide column 222 disposed on the fixed base 221, a lifting frame 223 connected to the support guide column 222, and a lifting drive assembly 224 disposed on the inner top of the headboard box 21. The angle adjustment mechanism 23 is connected to the lifting frame 223. The lifting drive assembly 224 may be a combination of a motor and a transmission structure. The transmission mechanism may be a belt or a lead screw. The support guide column 222 may have a hollow structure, internally accommodating a transmission structure such as a lead screw or belt to drive the lifting frame 223 to move vertically.

[0037] The end of the lifting frame 223 is connected to the adapter frame 225, and the first adjusting member 231 and the second adjusting member 232 of the angle adjusting mechanism 23 are both connected to the adapter frame 225.

[0038] A fixed bracket 234 is provided on the connecting frame 233, and the cushion 24 is connected to the fixed bracket 234. The cushion 24 can be fixed on the fixed bracket 234 by fasteners.

[0039] The angle adjustment mechanism 23 further includes a linkage 235, one end of which is connected to the second adjustment member 232, and the other end is connected to the connecting frame 233. During the angle adjustment process, the linkage 235 makes the overall rotation process smoother.

[0040] The lifting frame 223 includes a main body 223a and a transmission connection part 223b disposed on one side of the main body 223a. The adapter bracket is connected to the end of the main body 223a, and the transmission connection part 223b is connected to the support guide column 222.

[0041] The bottom of the headboard box 21 is provided with a fixing part 25, which has several mounting holes and can be connected to the bed frame 1 by fasteners.

[0042] The first adjusting member 231 is provided with an angle adjusting hole 236. The adapter frame 225 of the lifting mechanism 22 is provided with a limiting part that matches the angle adjusting hole 236. The limiting part is inserted into the angle adjusting hole 236 to limit the rotation angle of the first adjusting member 231, thereby limiting the adjustment angle range of the entire angle adjusting mechanism 23.

[0043] In this embodiment, two cushions 24 are provided, two angle adjustment mechanisms 23 are provided accordingly, and two adapter frames 225 are provided. The two adapter frames 225 are respectively connected to both ends of the lifting frame 223. Of course, a single, larger cushion 24 can also be provided, with both angle adjustment mechanisms 23 connected to the same cushion 24.

[0044] In practical implementation, decorative panels or lighting structures can be installed on the exterior of the bedside box 21 to enhance its aesthetics as a headboard (e.g., Figure 3 (As shown), of course, depending on the specific design, the entire headboard box 21 can also be embedded inside the headboard 2.

[0045] This utility model has a lifting mechanism 22 inside the headboard box 21, and an angle adjustment mechanism 23 is provided on the lifting mechanism 22. The backrest 24 is connected to the angle adjustment mechanism 23, so that the height of the backrest 24 can be adjusted at the same time as the tilt angle of the backrest 24, which can flexibly adapt to the usage needs of different users and improve user comfort. At the same time, the lifting mechanism 22 is electrically adjustable, which is convenient and quick to operate.

[0046] In the description of this utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0047] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0048] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0049] Although the description of this utility model has been given in conjunction with the specific embodiments described above, it is obvious to those skilled in the art that many substitutions, modifications, and variations can be made based on the above description. Therefore, all such substitutions, modifications, and variations are included within the scope of the appended claims.

Claims

1. A functional bed with an adjustable headboard, characterized in that, The device includes a bed frame, a headboard connected to one end of the bed frame, a mattress mounted on the bed frame, a headboard including a headboard box, a lifting mechanism disposed inside the headboard box, an angle adjustment mechanism connected to the lifting mechanism, and a backrest connected to the angle adjustment mechanism; the angle adjustment mechanism includes a first adjusting member whose one end is rotatably connected to the lifting mechanism, a second adjusting member whose one end is rotatably connected to the lifting mechanism, and a connecting frame for connecting the backrest, the other end of the first adjusting member being rotatably connected to the connecting frame, the other end of the second adjusting member being rotatably connected to the connecting frame, and the first adjusting member being located above the second adjusting member.

2. The adjustable headboard functional bed according to claim 1, characterized in that, The lifting mechanism includes a fixed base connected to the inner wall of the headboard box, a support guide column disposed on the fixed base, a lifting frame connected to the support guide column, and a lifting drive assembly disposed on the inner top of the headboard box; the angle adjustment mechanism is connected to the lifting frame.

3. The adjustable headboard functional bed according to claim 2, characterized in that, The end of the lifting frame is connected to a transition frame, and the first and second adjusting components of the angle adjusting mechanism are both connected to the transition frame.

4. The adjustable headboard functional bed according to claim 3, characterized in that, There are two cushions, two angle adjustment mechanisms, and two adapter frames, with the two adapter frames respectively connected to both ends of the lifting frame.

5. The adjustable headboard functional bed according to claim 1, characterized in that, A fixed bracket is provided on the connecting frame, and the backrest is connected to the fixed bracket.

6. The adjustable headboard functional bed according to claim 1, characterized in that, The angle adjustment mechanism also includes a linkage component, one end of which is connected to the second adjustment component, and the other end of which is connected to the connecting frame.

7. The adjustable headboard functional bed according to claim 2, characterized in that, The lifting frame includes a main body and a transmission connection part disposed on one side of the main body.

8. The adjustable headboard functional bed according to claim 1, characterized in that, The bottom of the bedside box is equipped with a fixing part.

9. The adjustable headboard functional bed according to claim 1, characterized in that, The first adjusting member is provided with an angle adjusting hole.

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