Adjustable bed

Abstract

The utility model provides an adjustable bed which comprises a middle connecting bed board, a first bed frame and a second bed frame are fixedly installed at the bottom of the middle connecting bed board, the second bed frame and the first bed frame form a square frame, and at least two sets of first movable bed boards arranged side by side are installed on the upper portion of the first bed frame. One end of each first movable bed plate is hinged to the middle connecting bed plate, and a first angle adjusting driver is hinged between the bottom of each first movable bed plate and the bottom of the middle connecting bed plate; at least two groups of second movable bed plates arranged side by side are mounted at the upper part of the second bed frame. According to the adjustable bed provided by the utility model, the at least two groups of first movable bed plates arranged side by side and the at least two groups of second movable bed plates arranged side by side are arranged, and the inclination angles of each group of first movable bed plates and each group of second movable bed plates can be independently adjusted; therefore, the adjustable bed can simultaneously meet different use requirements of at least two persons, and is relatively good in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of household supplies, and particularly relates to an adjustable bed. Background Art

[0002] As disclosed in a Chinese patent with the publication number CN107405004A, an adjustable bed (10) with zero-wall clearance and zero-gravity functions is disclosed. The bed includes a frame (20), an adjustable mattress support platform (11), and an actuator device (52). The mattress support platform (11) has a plurality of articulated support parts (12, 16, 18), and the plurality of articulated support parts (12, 16, 18) are pivotally mounted relative to each other for relative angle adjustment. The actuator device (52) is used to achieve coordinated movement of the support parts to reconstruct the bed between a flat lowered configuration and a raised configuration for supporting the user in a zero-gravity reclined position. The actuator device includes a single actuator, preferably a single linear actuator.

[0003] Although the above-mentioned adjustable bed can solve the corresponding technical problems, it is difficult for the above-mentioned adjustable bed to simultaneously meet the different usage requirements of at least two people, resulting in a reduction in its practicality.

[0004] Therefore, an adjustable bed is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems raised in the background art, and an adjustable bed is provided.

[0006] The specific technical solutions are as follows:

[0007] An adjustable bed includes:

[0008] An intermediate connecting bed board, a first bed frame and a second bed frame are fixedly installed at the bottom of the intermediate connecting bed board, and the second bed frame and the first bed frame form a square frame, wherein:

[0009] At least two groups of first movable bed boards arranged side by side are installed on the upper part of the first bed frame. One end of each first movable bed board is hinged to the intermediate connecting bed board, and a first angle adjustment driver is hinged between the bottom of each first movable bed board and the bottom of the intermediate connecting bed board;

[0010] At least two groups of second movable bed boards arranged side by side are installed on the upper part of the second bed frame. One end of each second movable bed board is hinged to the intermediate connecting bed board, and a second angle adjustment driver is hinged between the bottom of each second movable bed board and the bottom of the intermediate connecting bed board.

[0011] As a preferred embodiment of the present utility model, the first angle adjustment driver includes a first electric push rod. The distal end of the piston rod of the first electric push rod is hinged with a first connecting seat, and one end of the cylinder body of the first electric push rod is hinged with a second connecting seat. The end of the first connecting seat away from the first electric push rod is fixedly connected to the middle of the first movable bed board, and the end of the second connecting seat away from the first electric push rod is fixedly connected to the bottom of the intermediate connecting bed board.

[0012] As a preferred embodiment of the present utility model, each of the second movable bed boards is a foldable structure, and each of the second movable bed boards includes a first support frame and a second support frame. One end of the first support frame is hinged with the intermediate connecting bed board, one end of the second support frame is hinged with the other end of the first support frame, and two symmetrically arranged pull rods are hinged near the other end of each second support frame. The other ends of the pull rods are all hinged with a cross bar, and the cross bar is fixedly installed on the upper part of the first bed frame.

[0013] As a preferred embodiment of the present utility model, the second angle adjustment driver includes a second electric push rod. The distal end of the piston rod of the second electric push rod is hinged with a first fitting seat, and one end of the cylinder body of the second electric push rod is hinged with a second fitting seat. The end of the first fitting seat away from the second electric push rod is fixedly connected to the bottom of the intermediate connecting bed board, and the end of the second fitting seat away from the second electric push rod is fixedly connected to the bottom of the first support frame.

[0014] As a preferred embodiment of the present utility model, a switching power supply is fixedly installed at the bottom of the intermediate connecting bed board, and the switching power supply is electrically connected to the first electric push rod and the second electric push rod respectively.

[0015] As a preferred embodiment of the present utility model, support wire meshes are fixedly installed on the upper parts of the intermediate connecting bed board, the first movable bed board, the first support frame, and the second support frame.

[0016] As a preferred embodiment of the present utility model, legs are fixedly installed at the bottoms of the intermediate connecting bed board, the first bed frame, and the second bed frame.

[0017] As a preferred embodiment of the present utility model, support blocks for respectively supporting the first movable bed board and the second movable bed board are fixedly installed on the first bed frame and the second bed frame.

[0018] As a preferred embodiment of the present utility model, mounting boxes are fixedly installed at the bottoms of the support wire mesh on the first movable bed board and the support wire mesh on the second support frame, and vibration motors are installed inside the mounting boxes.

[0019] As a preferred embodiment of the present utility model, handles are fixedly installed on the outer edges of the first movable bed board and the outer edges of the second support frame.

[0020] The present utility model has the following beneficial effects:

[0021] The adjustable bed provided by the present utility model is provided with at least two groups of first movable bed boards arranged side by side and at least two groups of second movable bed boards arranged side by side, and the inclination angles of each group of first movable bed boards and each group of second movable bed boards can be independently adjusted, so that the adjustable bed can meet the different use requirements of at least two people at the same time, and has good practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic structural view of the adjustable bed provided by an embodiment of the present utility model;

[0023] Figure 2 is a schematic structural view of the adjustable bed provided by an embodiment of the present utility model from another perspective;

[0024] Figure 3 is a schematic structural view of the adjustable bed provided by an embodiment of the present utility model after removing the support wire mesh;

[0025] Figure 4 is Figure 3 an enlarged structural view of part A in

[0026] Figure 5 is a schematic structural view of the adjustable bed provided by an embodiment of the present utility model from another perspective after removing the support wire mesh;

[0027] Figure 6 is Figure 5 an enlarged structural view of part B in

[0028] Figure 7 is a state diagram of the adjustable bed provided by an embodiment of the present utility model Figure 1 ;

[0029] Figure 8 is a state diagram of the adjustable bed provided by an embodiment of the present utility model Figure 2 ;

[0030] Figure 9 is a state diagram of the adjustable bed provided by an embodiment of the present utility model Figure 3 .

[0031] In the drawings:

[0032] 1. First bed frame; 2. Second bed frame; 3. Intermediate connecting bed board; 4. Legs; 5. First movable bed board; 6. Second movable bed board; 601. First support frame; 602. Second support frame; 7. Cross bar; 8. First electric push rod; 801. First connecting seat; 802. Second connecting seat; 9. Second electric push rod; 901. First mounting seat; 902. Second mounting seat; 10. Support wire mesh; 11. Handle; 12. Installation box; 13. Switching power supply; 14. Pull rod; 15. Support block. Detailed implementation manner

[0033] The technical solution of the present utility model will be further described below in conjunction with the drawings and through specific implementation manners.

[0034] Among them, the drawings are only for illustrative purposes, showing only schematic diagrams, not physical diagrams, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present utility model, some components in the drawings will be omitted, enlarged or reduced, and do not represent the dimensions of actual products; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0035] In the drawings of the embodiments of the present utility model, the same or similar reference numerals correspond to the same or similar components; in the description of the present utility model, it should be understood that if terms such as "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so the terms describing the positional relationship in the drawings are only for illustrative purposes and should not be construed as limitations on this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0036] In the description of the present utility model, unless otherwise clearly specified and limited, if terms such as "connection" are used to indicate the connection relationship between components, this term should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and can be the internal connection of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0037] Embodiment

[0038] The adjustable bed provided in this embodiment is as Figures 1 - 9 shown, and includes: an intermediate connecting bed board 3. A first bed frame 1 and a second bed frame 2 are fixedly installed at the bottom of the intermediate connecting bed board 3, and the second bed frame 2 and the first bed frame 1 form a square frame.

[0039] Among them, at least two groups of first movable bed boards 5 arranged side by side are installed on the upper part of the first bed frame 1. One end of the first movable bed board 5 is hinged to the middle connecting bed board 3, and a first angle adjustment driver is hinged between the bottom of each first movable bed board 5 and the bottom of the middle connecting bed board 3. The set first movable bed board 5 is used to support the upper body of the user, and the first angle adjustment driver is used to adjust the inclination angle of the first movable bed board 5 to meet the usage requirements of different users.

[0040] Among them, at least two groups of second movable bed boards 6 arranged side by side are installed on the upper part of the second bed frame 2. One end of the second movable bed board 6 is hinged to the middle connecting bed board 3, and a second angle adjustment driver is hinged between the bottom of each second movable bed board 6 and the bottom of the middle connecting bed board 3. The set second movable bed board 6 is used to support the lower body of the user, and the second angle adjustment driver is used to adjust the inclination angle of the second movable bed board 6 to meet the usage requirements of different users.

[0041] By setting at least two groups of first movable bed boards 5 arranged side by side and at least two groups of second movable bed boards 6 arranged side by side, and the inclination angles of each group of first movable bed boards 5 and each group of second movable bed boards 6 can be adjusted independently, the adjustable bed can meet the different usage requirements of at least two people at the same time, and the practicability is good.

[0042] Specifically, in this embodiment, the set first angle adjustment driver includes a first electric push rod 8. The distal end of the piston rod of the first electric push rod 8 is hinged with a first connecting seat 801, and one end of the cylinder body of the first electric push rod 8 is hinged with a second connecting seat 802. The end of the first connecting seat 801 away from the first electric push rod 8 is fixedly connected to the middle of the first movable bed board 5, and the end of the second connecting seat 802 away from the first electric push rod 8 is fixedly connected to the bottom of the middle connecting bed board 3. The set first electric push rod 8 is used to adjust the inclination angle of the first movable bed board 5.

[0043] Specifically, in this embodiment, each set second movable bed board 6 is a foldable structure, and each second movable bed board 6 includes a first support frame 601 and a second support frame 602. One end of the first support frame 601 is hinged to the middle connecting bed board 3, one end of the second support frame 602 is hinged to the other end of the first support frame 601, and two symmetrically arranged pull rods 14 are hinged near the other end of each second support frame 602. The other ends of the pull rods 14 are both hinged to the cross bar 7, and the cross bar 7 is fixedly installed on the upper part of the first bed frame 1. The set second movable bed board 6 is composed of the first support frame 601 and the second support frame 602 hinged together, so that the second movable bed board 6 can be folded. The set first support frame 601 is used to support the thighs of the user, and the set second support frame 602 is used to support the calves of the user, which conforms to the ergonomic design and has good comfort.

[0044] Specifically, in this embodiment, the second angle adjustment driver is provided with a second electric push rod 9. The distal end of the piston rod of the second electric push rod 9 is hinged with a first mounting seat 901, and one end of the cylinder body of the second electric push rod 9 is hinged with a second mounting seat 902. The end of the first mounting seat 901 away from the second electric push rod 9 is fixedly connected to the bottom of the intermediate connecting bed board 3, and the end of the second mounting seat 902 away from the second electric push rod 9 is fixedly connected to the bottom of the first support frame 601. The provided second electric push rod 9 is used to adjust the tilt angle of the first support frame 601. Under the action of the pull rod 14 and the cross bar 7, it can prevent the end of the second support frame 602 away from the connection with the first support frame 601 from tilting too high, resulting in discomfort for the user's lower legs.

[0045] Specifically, in this embodiment, a switching power supply 13 is fixedly installed at the bottom of the intermediate connecting bed board 3. The switching power supply 13 is electrically connected to the first electric push rod 8 and the second electric push rod 9 respectively. The provided switching power supply 13 is used to access the mains power and supply power to the first electric push rod 8 and the second electric push rod 9 respectively.

[0046] Specifically, in this embodiment, in order to improve the support effect on the user's body, support wire meshes 10 are fixedly installed on the upper parts of the intermediate connecting bed board 3, the first movable bed board 5, the first support frame 601, and the second support frame 602. The provided support wire meshes 10 are used to support the user's body, which can improve comfort.

[0047] Specifically, in this embodiment, in order to place the adjustable bed stably on the ground, legs 4 are fixedly installed at the bottoms of the intermediate connecting bed board 3, the first bed frame 1, and the second bed frame 2.

[0048] Specifically, in this embodiment, in order to enable the first bed frame 1 and the second bed frame 2 to be stably stationary when laid flat, support blocks 15 for respectively supporting the first movable bed board 5 and the second movable bed board 6 are fixedly installed on the first bed frame 1 and the second bed frame 2.

[0049] Specifically, in this embodiment, in order to facilitate the installation of vibration motors to perform vibration massage for the user in a vibrating manner, mounting boxes 12 are fixedly installed at the bottoms of the support wire meshes 10 on the first movable bed board 5 and the support wire meshes 10 on the second support frame 602, and vibration motors are installed inside the mounting boxes 12. The provided vibration motors can perform vibration massage for the user.

[0050] Specifically, in this embodiment, in order to facilitate the user's hand support, handles 11 are fixedly installed on the outer edges of the first movable bed board 5 and the outer edges of the second support frame 602.

[0051] In summary, the adjustable bed provided by this embodiment has the following advantages:

[0052] By providing at least two sets of first movable bed boards 5 arranged side by side and at least two sets of second movable bed boards 6 arranged side by side, and the tilt angles of each set of first movable bed boards 5 and each set of second movable bed boards 6 can be adjusted independently, the adjustable bed can simultaneously meet the different usage requirements of at least two people, and has good practicability.

[0053] During use, a soft pad is sleeved outside the first movable bed board 5 and the second movable bed board 6. Both ends of the soft pad are centered and slit to avoid interfering with the independent adjustment of the tilt angles of each set of first movable bed boards 5 and each set of second movable bed boards 6. Users can control the first electric push rod 8 to adjust the tilt angle of the first movable bed board 5 and control the second electric push rod 9 to adjust the tilt angle of the first support frame 601 according to their own needs to meet different usage requirements. Particularly importantly, it can simultaneously meet the different usage requirements of at least two people.

[0054] The above are only the preferred embodiments of the present invention, and do not limit the implementation manners and protection scope of the present invention. For those skilled in the art, it should be realized that any equivalent replacements and obvious changes made by using the specification and illustrated content of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable bed, characterized in that: include: A middle connecting bed board (3) is provided, wherein a first bed frame (1) and a second bed frame (2) are fixedly mounted on the bottom of the middle connecting bed board (3), and the second bed frame (2) and the first bed frame (1) form a square frame, wherein: At least two sets of first movable bed boards (5) arranged side by side are installed on the upper part of the first bed frame (1), one end of the first movable bed board (5) is hinged to the middle connecting bed board (3), and a first angle adjustment driver is hinged between the bottom of each first movable bed board (5) and the bottom of the middle connecting bed board (3); At least two sets of second movable bed boards (6) arranged side by side are installed on the upper part of the second bed frame (2), one end of the second movable bed board (6) is hinged to the middle connecting bed board (3), and a second angle adjustment driver is hinged between the bottom of each second movable bed board (6) and the bottom of the middle connecting bed board (3).

2. The adjustable bed according to claim 1, characterized in that: The first angle adjustment driver includes a first electric push rod (8), the distal end of the piston rod of the first electric push rod (8) is hinged with a connecting seat 1 (801), and one end of the cylinder body of the first electric push rod (8) is hinged with a connecting seat 2 (802), the end of the connecting seat 1 (801) away from the first electric push rod (8) is fixedly connected to the middle of the first movable bed board (5), and the end of the connecting seat 2 (802) away from the first electric push rod (8) is fixedly connected to the bottom of the middle connecting bed board (3).

3. The adjustable bed according to claim 2, characterized in that: Each of the second movable bed boards (6) is a foldable structure, and each of the second movable bed boards (6) includes a support frame 1 (601) and a support frame 2 (602), one end of the support frame 1 (601) is hinged to the middle connecting bed board (3), and one end of the support frame 2 (602) is hinged to the other end of the support frame 1 (601), and each of the support frames 2 (602) is hinged near its other end with two symmetrically arranged pull rods (14), and the other end of the pull rods (14) is hinged to the cross bar (7), and the cross bar (7) is fixedly installed on the upper part of the first bed frame (1).

4. The adjustable bed according to claim 3, characterized in that: The second angle adjustment driver includes a second electric push rod (9), the distal end of the piston rod of the second electric push rod (9) is hinged with a mounting seat 1 (901), and one end of the cylinder body of the second electric push rod (9) is hinged with a mounting seat 2 (902), the end of the mounting seat 1 (901) away from the second electric push rod (9) is fixedly connected to the bottom of the intermediate connecting bed board (3), and the end of the mounting seat 2 (902) away from the second electric push rod (9) is fixedly connected to the bottom of the support frame 1 (601).

5. The adjustable bed according to claim 4, characterized in that: A switching power supply (13) is fixedly installed at the bottom of the middle connecting bed board (3), and the switching power supply (13) is electrically connected to the first electric push rod (8) and the second electric push rod (9) respectively.

6. The adjustable bed according to claim 4, characterized in that: The upper part of the middle connecting bed board (3), the upper part of the first movable bed board (5), the upper part of the support frame 1 (601) and the upper part of the support frame 2 (602) are all fixedly mounted with a supporting wire mesh (10).

7. The adjustable bed according to claim 6, characterized in that: The bottom of the middle connecting bed board (3), the bottom of the first bed frame (1), and the bottom of the second bed frame (2) are all fixedly mounted with supporting legs (4).

8. The adjustable bed according to claim 7, characterized in that: Support blocks (15) for supporting the first movable bed board (5) and the second movable bed board (6) are fixedly mounted on both the first bed frame (1) and the second bed frame (2).

9. The adjustable bed according to claim 8, characterized in that: The bottom of the supporting steel mesh (10) located on the first movable bed board (5) and the bottom of the supporting steel mesh (10) located on the second supporting frame (602) are both fixedly mounted with an installation box (12), and a vibration motor is installed inside the installation box (12).

10. The adjustable bed according to claim 3, characterized in that: The outer edge of the first movable bed board (5) and the outer edge of the second support frame (602) are both fixedly mounted with handles (11).

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