Electric bed frame

Abstract

The utility model relates to an electric bedstead, which solves various problems caused by the fact that an air mattress in the prior art moves along with the electric bedstead to pull or press an air pipe, and adopts the technical scheme that the electric bedstead comprises a bedstead, a bed board arranged on the bedstead and supporting legs for supporting the bedstead, the bed head movable plate and the bed tail movable plate are arranged at the bed head end and the bed tail end of the bed frame, the fixed plate is arranged between the bed head movable plate and the bed tail movable plate, a penetrating opening is formed in the corresponding position of the outer side edge of the fixed plate, and an air pipe can penetrate through the penetrating opening. The electric bed has the advantages that the penetrating opening is additionally formed in the bed board, when the electric bed is used, the air pipe penetrates through the penetrating opening, and the air mattress moves along with the electric bed frame, the air pipe has a certain degree of freedom in the penetrating opening and is not prone to being dragged or pressed by movement of the air mattress, and the reliability of connection between the air pipe and the air mattress and the control box can be guaranteed; meanwhile, the air pipe is prevented from being pressed to keep smooth ventilation, so that the normal use of the electric bed is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of bedding, especially a motor-driven bed frame. BACKGROUND

[0002] The existing motor-driven bed comprises a motor-driven bed frame and a mattress arranged on the motor-driven bed frame, wherein the mattress is generally a conventional mattress. The conventional mattress only provides a supporting function and cannot meet the more demands of users for the functional mattress (such as adjusting the local hardness of the mattress, massage function, etc.). Therefore, a multifunctional air mattress with air bags is often applied to the motor-driven bed. The air bags on the air mattress are connected with a control box through air pipes, and the air mattress is inflated or deflated by the control box. When the motor-driven bed frame drives the bed plate on the motor-driven bed to move, the air mattress often appears a certain degree of displacement phenomenon. When the air mattress is displaced, the air pipe is moved together. The air pipe is easily pulled or pressed by the air mattress, which causes frequent maintenance or replacement and makes the air mattress unable to be normally used. SUMMARY

[0003] The utility model discloses a motor-driven bed frame, which adds a through hole on the bed plate. During use, the air pipe is inserted into the through hole. When the air mattress moves together with the motor-driven bed frame, the air pipe has a certain degree of freedom in the through hole and is not easily pulled or pressed by the air mattress. The reliability of the connection between the air pipe, the air mattress and the control box can be ensured. Meanwhile, the air pipe is prevented from being pressed to cause poor ventilation. The effective and smooth work of the air pipe can be ensured, thereby ensuring the normal use of the motor-driven bed (including the motor-driven bed frame, the air mattress and the air pipe control assembly connected with the air mattress).

[0004] The utility model discloses a motor-driven bed frame, which adds a through hole on the bed plate. During use, the air pipe is inserted into the through hole. When the air mattress moves together with the motor-driven bed frame, the air pipe has a certain degree of freedom in the through hole and is not easily pulled or pressed by the air mattress. The reliability of the connection between the air pipe, the air mattress and the control box can be ensured. Meanwhile, the air pipe is prevented from being pressed to cause poor ventilation. The effective and smooth work of the air pipe can be ensured, thereby ensuring the normal use of the motor-driven bed (including the motor-driven bed frame, the air mattress and the air pipe control assembly connected with the air mattress).

[0005] As a further improvement and supplement to the above technical solutions, the utility model discloses the following technical measures: The opening is arranged on the outer side of the fixed plate. The opening on the side edge is convenient for inserting the trachea into the through hole or moving the trachea out of the through hole without disassembling the trachea, thereby improving the efficiency of moving the trachea out of the through hole or moving the trachea into the through hole. Moreover, the opening on the side edge is also convenient for processing the through hole on the bed plate and improving the processing efficiency of the through hole.

[0006] As a preferred embodiment, the through hole is provided with a clamping piece for clamping the trachea, so that the trachea is further positioned in the through hole, further preventing the trachea from moving, further ensuring the connection reliability of the trachea with the control box and the air mattress, and further ensuring the trachea to keep unobstructed and prevent being compressed.

[0007] As a preferred embodiment, the clamping piece is a flexible clamping piece. The flexible clamping piece is advantageous in protecting the trachea, preventing the trachea from being damaged, keeping the trachea unobstructed, thereby improving the service life of the trachea and ensuring the trachea to work normally all the time.

[0008] As a preferred embodiment, the left side and the right side of the fixed plate are provided with the through hole at the corresponding positions. This is advantageous in improving the adaptability of the electric bed frame and facilitating the adaptation of the air mattress with the trachea arranged in different directions.

[0009] As a preferred embodiment, the head movable plate, the tail movable plate and the fixed plate each comprise two head movable plates, two tail movable plates and two fixed plates arranged in the left-right width direction. This is advantageous in assembling the electric bed frame and controlling the manufacturing cost of the electric bed frame.

[0010] As a preferred embodiment, the fixed plate comprises at least two fixed plates arranged along the length direction of the bed plate. This is advantageous in facilitating the assembly and ensuring the adaptation of the bed plate movement to each body part of the user, thereby ensuring the comfort of use.

[0011] As a preferred embodiment, the outer end of the tail movable plate is provided with a limiting frame for preventing the air mattress from sliding off from the tail direction.

[0012] As a preferred embodiment, the electric bed frame further comprises a control box arranged on the bottom of the bed plate or the bed frame, and the control box is connected with the trachea, the trachea passes through the through hole from bottom to top, and is used for forming a connection with the air mattress arranged on the bed plate.

[0013] As a preferred embodiment, a plurality of positioning adjusting members are arranged on the periphery of the bed frame, and are used for adjusting the distance between the periphery of the bed frame and the inner wall of the soft bed frame. This is advantageous in forming a suitable distance between the periphery of the electric bed frame and the inner wall of the surrounding frame, thereby enabling the electric bed frame to adapt to the surrounding frame of the soft bed and improving the visual effect of the electric bed frame.

[0014] The utility model has the beneficial effects that: 1, the through -going opening is additionally arranged on the bed plate, in use, the trachea is inserted in the through -going opening, when the air bed pad moves together with the electric bed frame, the trachea has a certain degree of freedom in the through -going opening, is not easy to be pulled or pressed to by the air bed pad movement, can ensure that the trachea and air bed pad and control box connection reliability, also be favorable to prevent the trachea from being pressed and leading to the situation of not easy to breathe, be favorable to ensure that the trachea effective unobstructed work, thereby be favorable to ensure that the electric bed (including electric bed frame, air bed pad and the trachea control assembly connected with air bed pad) normal use. 2, the side of the through -going opening is provided with the opening, is favorable to the premise of not needing to dismount the trachea and is convenient for the trachea to insert the through -going opening or fills the through -going opening and removes the trachea, further be favorable to improve the efficiency of removing the trachea from the through -going opening or the trachea is moved into the through -going opening, and, also be favorable to the convenient processing through -going opening on the bed plate, be favorable to improve the processing efficiency of the through -going opening. 3, the clamping piece is arranged in the through -going opening, is used for clamping the trachea, makes the trachea further get positioning in the through -going opening, further be favorable to prevent the trachea from moving, further ensure that the trachea and control box and air bed pad connection reliability, also be favorable to ensure that the trachea keeps unobstructed, prevents being pressed. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is Figure 1 on the basis of the opening in the side of the through -going opening.

[0017] Figure 3 It is Figure 2 a structural schematic diagram of another view.

[0018] Figure 4 It is Figure 3 on the basis of the clamping piece in the through -going opening.

[0019] Figure 5 It is a state structural schematic diagram of the bed plate action.

[0020] Figure 6 It is a structural schematic diagram of the electric bed frame cooperating with the air bed pad.

[0021] Figure 7 It is Figure 6 a state structural schematic diagram of the electric bed frame action.

[0022] In the figure: 1, bed frame; 2, head movable plate; 3, tail movable plate; 4, fixed plate; 5, through hole; 6, opening; 7, clamping piece; 8, limiting frame; 9, control box; 10, air pipe; 11, air mattress; 12, positioning adjusting piece. DETAILED DESCRIPTION

[0023] The technical scheme of the utility model will be further explained in detail below by examples and in combination with the drawings.

[0024] Embodiment: as shown in the figure, an electric bed frame comprises a bed frame 1, a bed plate arranged on the bed frame 1, and a supporting leg supporting the bed frame 1. Figures 1-7

[0025] The difference between the technical scheme and the prior art lies in that the bed plate comprises at least a head movable plate 2 and a tail movable plate 3 arranged at the head end and the tail end of the bed frame 1, and a fixed plate 4 arranged between the head movable plate 2 and the tail movable plate 3, wherein the outer side edge of the fixed plate 4 is provided with a through hole 5 at the corresponding position, and the through hole 5 is used for inserting the air pipe 10.

[0026] In the technical scheme, the through hole 5 is additionally arranged on the bed plate, and when in use, the air pipe 10 is inserted into the through hole 5, and when the air mattress 11 moves together with the electric bed frame, the air pipe 10 has a certain degree of freedom in the through hole 5 and is not easily pulled or pressed by the air mattress 11, which can ensure the reliable connection of the air pipe 10 with the air mattress 11 and the control box 9, and is also conducive to preventing the air pipe 10 from being pressed to cause poor ventilation, and is conducive to ensuring the effective and smooth work of the air pipe 10, thereby being conducive to ensuring the normal use of the electric bed (including the electric bed frame, the air mattress 11, and the air pipe 10 control assembly connected with the air mattress 11).

[0027] In addition, in the technical scheme, when the electric bed frame is adjusted in angle, the fixed plate 4 is fixed on the bed frame 1 and remains stationary, the displacement of the corresponding position of the air mattress 11 with respect to the fixed plate 4 is also small, and the insertion of the air pipe 10 from the through hole 5 of the fixed plate 4 is conducive to reducing or even avoiding the pulling of the air pipe 10, thereby being conducive to further ensuring the connection reliability of the air pipe 10 and the continuous and effective and smooth work of the air pipe 10.

[0028] Next, the above technical scheme is further improved as follows:

[0029] In actual application, the through hole 5 has an opening 6 at the outer side edge of the fixed plate 4. The opening 6 arranged at the side edge can efficiently insert or remove the air pipe 10 from the through hole 5 without disassembling the air pipe 10, and is conducive to reducing the operation labor intensity of the operator. At the same time, the opening 6 arranged at the side edge is also conducive to facilitating the machining of the through hole 5 on the bed plate and improving the machining efficiency of the through hole 5.​

[0030] In practical application, the clamping piece 7 is arranged in the through hole 5, which is used to clamp the trachea 10, so that the trachea 10 is further positioned in the through hole 5, which is further beneficial to prevent the trachea 10 from moving, further ensures the connection reliability of the trachea 10 with the control box 9 and the air mattress 11, and is beneficial to ensure that the trachea 10 remains unobstructed and is prevented from being compressed.

[0031] In practical application, in order to further improve the clamping reliability, protect the trachea 10, and keep the trachea 10 unobstructed, the clamping piece 7 is a flexible clamping piece 7.

[0032] That is, the use of a flexible clamping piece 7 is beneficial to protect the trachea 10, prevent the trachea 10 from being clamped, and keep the trachea 10 unobstructed, thereby improving the service life of the trachea 10 and ensuring that the trachea 10 can always work normally.

[0033] In practical application, in order to further improve the adaptability of the electric bed frame, facilitate the adaptation of the air mattress 11 with the trachea 10 arranged in different directions, the left side and the right side of the fixed plate 4 are provided with the through hole 5.

[0034] In practical application, in order to facilitate the assembly of the electric bed frame and reduce the material cost and assembly cost of the electric bed frame, the head movable plate 2, the tail movable plate 3, and the fixed plate 4 each include two head movable plates 2, two tail movable plates 3, and two fixed plates 4 arranged in the left-right width direction.

[0035] In practical application, the processing cost of a large plate is higher than that of a small plate, the disassembly and assembly labor intensity of a large plate is greater than that of a small plate, and the disassembly and assembly efficiency of a large plate is lower than that of a small plate. In addition, in the process of disassembling and assembling a large plate, the large plate is prone to damage. Therefore, the technical scheme adopts multiple plates, and forms a bed plate according to a certain rule, which not only facilitates cost control, but also reduces operation intensity, improves operation efficiency, and reduces the probability of plate damage during operation.

[0036] In practical application, it is beneficial to further facilitate assembly and further ensure that the bed plate action is adapted to each body part of the user, and is also beneficial to further ensure user comfort, the fixed plate 4 is arranged along the length direction of the bed plate.

[0037] In the embodiment, preferably, the fixed plate 4 is arranged along the length direction of the bed plate, and two fixed plates 4 are arranged along the width direction, and four fixed plates 4 are arranged on a bed plate.

[0038] In practical application, in order to ensure the reliability of the electric bed frame, the outer end of the movable tail plate 3 is provided with a limiting frame 8, which prevents the air bed 11 from sliding off from the tail direction.

[0039] In practical application, in order to facilitate the control of the air bed 11, the electric bed frame further comprises a control box 9 arranged on the bottom of the bed plate or the bed frame 1, the control box 9 is connected with the air pipe 10, the air pipe 10 passes through the through hole 5 from bottom to top, and is connected with the air bed 11 arranged on the bed plate.

[0040] In practical application, in order to facilitate the control of the air bed 11, the electric bed frame further comprises a control box 9 arranged on the bottom of the bed plate or the bed frame 1, the control box 9 is connected with the air pipe 10, the air pipe 10 passes through the through hole 5 from bottom to top, and is connected with the air bed 11 arranged on the bed plate.

[0041] In practical application, the soft bed frame can be a four-side surrounding structure, or a three-side surrounding structure with an opening 6, and a soft bed backrest is matched at the opening 6.

[0042] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application. In the above embodiments, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An electric bed, comprising a bed frame (1), a bed deck arranged on the bed frame (1), support legs supporting the bed frame (1), characterized in that The bed board comprises a head movable plate (2) and a tail movable plate (3) arranged at the head end and the tail end of the bed frame (1), and a fixed plate (4) arranged between the head movable plate (2) and the tail movable plate (3), wherein the outer side edges of the fixed plate (4) are provided with through holes (5) for inserting the air pipe (10).

2. The power bed frame of claim 1, wherein The through holes (5) have openings (6) on the outer side edges of the fixed plate (4).

3. The power bed frame of claim 1, wherein The through holes (5) are provided with clamping pieces (7) for clamping the air pipe (10).

4. The power bed frame of claim 3, wherein The clamping pieces (7) are flexible clamping pieces (7).

5. The power bed frame of any of claims 1-4, wherein The left side edge and the right side edge of the fixed plate (4) are provided with the through holes (5).

6. The power bed frame of any one of claims 1-4, wherein The head movable plate (2), the tail movable plate (3) and the fixed plate (4) each comprise two head movable plates (2), two tail movable plates (3) and two fixed plates (4) arranged in the left-right width direction.

7. The power bed frame of any of claims 1-4, wherein The fixed plate (4) comprises at least two fixed plates (4) arranged along the length direction of the bed board.

8. The power bed frame of any one of claims 1-4, wherein The outer end of the tail movable plate (3) is provided with a limiting frame (8) for preventing the air bed pad (11) from sliding from the tail end.

9. The power bed frame of any of claims 1-4, wherein A control box (9) is arranged on the bottom of the bed board or the bed frame (1), and the control box (9) is connected with the air pipe (10) which passes through the through holes (5) from bottom to top and is connected with the air bed pad (11) arranged on the bed board.

10. The power bed frame of any one of claims 1-4, wherein A plurality of positioning adjusting members (12) are arranged around the bed frame (1) to adjust the distance between the four sides of the bed frame (1) and the inner wall of the soft bed bed frame (1).

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