A soft back angle adjustable combination bed

Abstract

The utility model discloses a kind of adjustable angle's combination bed of soft backrest, it is related to bed technology field.The utility model includes bedstead, further include: the side of the bedstead is provided with bedside, the both ends of the top of the one side of the bedside are movably hinged with soft bag backrest, the intermediate position of the both ends of the bedside is movably hinged with article placing plate.The utility model is provided with article placing folding component in the both ends of bedside, when using, article placing plate is opened with bedside side edge perpendicular, and first hinged rod and second hinged rod, which are hinged to each other with through screw as axis, can be fixed by tightening the horn nut outside the through screw, so as to stabilize article placing plate, and the first hinged rod and the second hinged rod can be folded by loosening the horn nut according to needs, and article placing plate can be folded to reduce space occupation, so that the bedside of combination bed has bed side edge cabinet function, so that the function of bed is more abundant, and then attract consumers to select and purchase.

Description

Technical Field

[0001] This utility model belongs to the field of bed technology, and in particular relates to a combination bed with an adjustable soft backrest angle. Background Technology

[0002] A bed is an essential item placed in bedrooms, dormitories, hotels and other places to meet people's daily sleep needs. A headboard is a decorative and functional component installed at the head of the bed, mainly used to provide comfortable support. With the development of technology and to better adapt to different usage scenarios and needs, beds with adjustable headboards have emerged.

[0003] However, existing adjustable-back beds require bedside tables for users to place items such as mobile phones while lying in bed, resulting in high operating costs. The functionality of a single bed is relatively limited and cannot meet the requirements of different usage scenarios. There are also technical issues with not being able to expand the bed's storage space to make it more functional or to fold it up to reduce space occupation according to the actual needs of different people. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a combination bed with an adjustable soft backrest angle, which can effectively solve the problems of the existing technology.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a combination bed with an adjustable backrest angle, comprising a bed frame and further comprising: a headboard on one side of the bed frame; a soft-padded backrest hinged to both ends of the top of the headboard; a shelf hinged to the middle of both ends of the headboard; a first pre-reserved groove near the bottom of both ends of the headboard; a first hinge rod hinged to the bottom of the inner side of the first pre-reserved groove; a second hinge rod hinged to the middle of the bottom of the shelf; a connecting hole between the bottom of the second hinge rod and the top of the first hinge rod; a through-hole through which a threaded rod passes; a nut on the outside of the through-hole at the top of one side of the first hinge rod; and a protective component on the outside of the bed frame.

[0007] Furthermore, the first reserved slot is symmetrically arranged inside the headstock, and the first hinge rod and the second hinge rod are hinged to each other with the through screw rod in the through hole as the axis.

[0008] Furthermore, electric push rods are movably hinged at both ends of one side of the headboard, and second reserved slots are provided at both ends of one side of the headboard near the top. Four sets of electric push rods are provided, and the output end of the electric push rod passes through the second reserved slot and is movably hinged to the bottom of the soft backrest near the side.

[0009] Furthermore, a mattress is provided on the top of the bed frame, a retaining bracket is provided in the middle of one side of the top of the bed frame, and the upholstered backrest is symmetrically arranged on the top of the headboard side.

[0010] Furthermore, the protective component includes a protective surround disposed on the side of the bed frame, the inner side of the protective surround being provided with a rounded nap, and the outer side of the bed frame being provided with a bristle strip.

[0011] Furthermore, the bristle strips are arranged at equal intervals on the outer side of the bed frame, and the round bristle surface is bonded to the bristle strips.

[0012] This utility model has the following beneficial effects:

[0013] 1. This utility model features storage and folding components at both ends of the headboard. In use, the storage board is opened perpendicular to the side of the headboard, and the horn nuts fitted onto the connecting screws are tightened to secure the first and second hinge rods, which are hinged to each other around the connecting screws. This stabilizes the storage board, which can be used to place items. Furthermore, the horn nuts can be loosened to fold up the first and second hinge rods, reducing space occupation. This allows the headboard of the combination bed to function as a side cabinet, enriching the bed's functionality and attracting consumers.

[0014] 2. This utility model provides a protective component on the outside of the bed frame. During use, the protective surround can be glued and fixed to the outside of the bed frame by the interlocking round nap and barbed strips. The protective surround can prevent the side of the bed from getting dirty after long-term use and can prevent injury from bumping into the hard bed frame when getting in and out of bed, thereby improving the dirt resistance and safety performance of the bed. The protective surround can also be easily removed for cleaning or replacement, making it highly feasible. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0017] Figure 2 This is a bottom-view, three-dimensional, partially exploded schematic diagram of this utility model;

[0018] Figure 3 This is a schematic diagram of a partial cross-sectional structure of the present invention.

[0019] Figure 4 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] 1. Bed frame; 2. Mattress; 3. Protective surround; 4. Headboard; 5. First hinge rod; 6. Shelf; 7. Upholstered backrest; 8. Limiting frame; 9. Round nap veneer; 10. Ruffled strip; 11. First reserved slot; 12. Electric push rod; 13. Second reserved slot; 14. Razor nut; 15. Connecting hole; 16. Through bolt; 17. Second hinge rod. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] Please see Figure 1-4 As shown, this utility model is a combination bed with an adjustable backrest angle, including a bed frame 1, and further including: a headboard 4 on one side of the bed frame 1, a mattress 2 on the top of the bed frame 1, a limiting frame 8 at the middle position of one side of the top of the bed frame 1 to limit the mattress 2 placed on the bed frame 1, a soft backrest 7 movably hinged to both ends of the top of one side of the headboard 4, and the soft backrest 7 is symmetrically arranged on the top of one side of the headboard 4, an electric push rod 12 movably hinged to both ends of one side of the inner side of the headboard 4, a second reserved groove 13 is provided at both ends of one side of the inner side of the headboard 4 near the top, four sets of electric push rods 12 are provided, the output end of the electric push rod 12 passes through the second reserved groove 13 and is movably hinged to the bottom of one side of the soft backrest 7 near the side, the angle of the soft backrest 7 movably hinged to the headboard 4 is adjusted by pushing the electric push rod 12, so that the user can adjust the reclining angle according to the requirements.

[0024] As a further implementation of this embodiment, such as Figure 1-4As shown, a shelf 6 is movably hinged at the middle position of both ends of the headboard 4. First reserved grooves 11 are provided near the bottom of both ends of the headboard 4. The first reserved grooves 11 are symmetrically arranged inside the headboard 4. A first hinge rod 5 is movably hinged to the bottom of the inner side of the first reserved groove 11. A second hinge rod 17 is movably hinged at the middle position of the bottom of the shelf 6. A connecting hole 15 is provided at the bottom end of the second hinge rod 17 and the top end of the first hinge rod 5. A connecting screw 16 passes through the interior of the connecting hole 15. The first hinge rod 5 and the second hinge rod 17 are hinged to each other with the through screw 16 inside the through hole 15 as the axis. The first hinge rod 5 and the second hinge rod 17 can be unfolded to support the shelf 6 and place items on the shelf 6. The first hinge rod 5 and the second hinge rod 17 can be folded up to put the shelf 6 down. A horn nut 14 is provided outside the through screw 16 on the top side of the first hinge rod 5. When the shelf 6 is supported, the first hinge rod 5 and the second hinge rod 17 can be stabilized by tightening the horn nut 14 to stabilize the shelf 6.

[0025] When in use, the user opens the shelf 6 to be perpendicular to the side of the headboard 4, and at the same time extends the first hinge rod 5 and the second hinge rod 17. Then, tightening the horn nut 14 sleeved on the outside of the through screw 16 will fix the first hinge rod 5 and the second hinge rod 17, so that they will not be folded up, thus stabilizing the shelf 6. When only one side of the shelf 6 needs to be used, the horn nut 14 on the other side of the assembly can be loosened, and the first hinge rod 5 and the second hinge rod 17, which are connected by the through screw 16 through the through hole 15, can be folded down to reduce the space occupied on the other side of the bed.

[0026] As a further implementation of this embodiment, such as Figure 1 , Figure 2 and Figure 3 As shown, a protective component is provided on the outside of the bed frame 1. The protective component includes a protective surround 3, which is located on the side of the bed frame 1. The protective surround 3 is used to prevent the side of the bed from getting dirty after long-term use and to prevent injury from bumping into the hard bed frame 1 when getting on and off the bed. The inner side of the protective surround 3 is provided with a rounded nap 9, and the outer side of the bed frame 1 is provided with a bristle strip 10. The bristle strip 10 is arranged at equal intervals on the outer side of the bed frame 1. The rounded nap 9 and the bristle strip 10 are bonded to each other. The protective surround 3 can be fixed to the side of the bed frame 1 by bonding the rounded nap 9 and the bristle strip 10 together, and the protective surround 3 can be easily removed for cleaning or replacement.

[0027] When using the bed, the protective cover 3 is wrapped around the outer side of the bed frame 1, and the rounded nap 9 on the inner side of the protective cover 3 is glued to the bristle strip 10 on the side of the bed frame 1. The protective cover 3 can be glued and fixed, thereby making the side of the bed frame 1 more resistant to dirt and less prone to bumps and injuries.

[0028] Working principle: When using the combination bed, place the headboard 4 against the wall and align the bed frame 1 with the lower part of one side of the headboard 4. When placing the mattress 2 on the bed frame 1, use the limiting bracket 8 to limit and stabilize it. Use the mutually bonded round nap 9 and burr strips 10 to bond and cover the outer side of the bed frame 1, making the side of the bed frame 1 more resistant to dirt and less prone to bumps and injuries. By extending the first hinge rod 5 and the second hinge rod 17, the storage board 6 is opened and perpendicular to the side of the headboard 4. Then tighten the horn nut 14 sleeved on the through screw 16 to fix the first hinge rod 5 and the second hinge rod 17, so that they will not be folded up. This stabilizes the storage board 6 and allows it to be used to place items for the convenience of the user's daily life. In addition, the user can also use the electric push rod 12 to push and adjust the angle of the soft backrest 7 that is hinged to the headboard 4 to meet the required reclining angle.

[0029] The above are merely preferred embodiments of the present utility model and do not limit the present utility model. Any modifications, equivalent substitutions, or improvements made to the technical solutions described in the foregoing embodiments, or to some of the technical features, shall fall within the protection scope of the present utility model.

Claims

1. A combination bed with an adjustable backrest angle, comprising a bed frame (1), characterized in that, Also includes: The bed frame (1) is provided with a headboard (4) on one side. The two ends of the top of the headboard (4) are hinged to a soft backrest (7). The middle position of the two ends of the headboard (4) is hinged to a shelf (6). The two ends of the headboard (4) are provided with a first reserved groove (11) near the bottom. The bottom of the inner side of the first reserved groove (11) is hinged to a first hinge rod (5). The middle position of the bottom of the shelf (6) is hinged to a second hinge rod (17). The bottom of the second hinge rod (17) and the top of the first hinge rod (5) are provided with a connecting hole (15). A connecting screw (16) passes through the inside of the connecting hole (15). A horn nut (14) is provided outside the connecting screw (16) on the top of the first hinge rod (5). The outer side of the bed frame (1) is provided with a protective component.

2. The combination bed with an adjustable backrest angle according to claim 1, characterized in that, The first reserved slot (11) is symmetrically arranged inside the headstock (4), and the first hinge rod (5) and the second hinge rod (17) are hinged to each other with the through screw (16) in the through hole (15) as the axis.

3. A combination bed with an adjustable backrest angle according to claim 1, characterized in that, Electric push rods (12) are movably hinged at both ends of one side of the headboard (4). A second reserved groove (13) is provided at both ends of one side of the headboard (4) near the top. There are four sets of electric push rods (12). The output end of the electric push rod (12) passes through the second reserved groove (13) and is movably hinged to the bottom of the soft backrest (7) near the side.

4. A combination bed with an adjustable backrest angle according to claim 1, characterized in that, The top of the bed frame (1) is provided with a mattress (2), and a limit frame (8) is provided at the middle position on one side of the top of the bed frame (1). The soft backrest (7) is symmetrically arranged at the top of the headboard (4).

5. A combination bed with an adjustable backrest angle according to claim 1, characterized in that, The protective assembly includes a protective surround (3), which is disposed on the side of the bed frame (1). The inner side of the protective surround (3) is provided with a round fur patch (9), and the outer side of the bed frame (1) is provided with a barbed strip (10).

6. A combination bed with an adjustable backrest angle according to claim 5, characterized in that, The bristle strips (10) are arranged at equal intervals on the outer side of the bed frame (1), and the round bristle surface (9) is bonded to the bristle strips (10).

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