CN217827327U

CN217827327U - Electric bed frame and electric bed

Info

Publication number: CN217827327U
Application number: CN202222042995.0U
Authority: CN
Inventors: 王炳坤
Original assignee: De Rucci Healthy Sleep Co Ltd
Current assignee: De Rucci Healthy Sleep Co Ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2022-11-18
Anticipated expiration: 2032-08-04

Abstract

The utility model belongs to the technical field of electric beds, and discloses an electric bed frame and an electric bed, wherein the electric bed frame comprises a fixed frame, a first driving piece and a movable frame, the first driving piece is arranged on the fixed frame, the movable frame is arranged on the fixed frame in a sliding way along the length direction of the fixed frame, and the movable frame is connected with the output end of the first driving piece; the electric bed comprises the electric bed frame. First driving piece can drive the adjustable shelf and slide on the mount, the adjustable shelf can extend or retract the mount to can freely adjust the length of electronic bedstead, satisfy the demand of beddo to different heights size users, improve the comfort level.

Description

Electric bedstead and electric bed

Technical Field

The utility model relates to an beddo technical field especially relates to an electric bedstead and beddo.

Background

At present, beddo's bedstead length all is fixed dimension, generally is unadjustable or manual fixed point is adjusted, because the user of different height sizes is different to the length demand of beddo, and the beddo of fixed beddo can't satisfy user's diversified length demand to can lead to the reduction of user's comfort level.

In view of the above situation, it is desired to design an electric bed frame and an electric bed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at: the utility model provides an electric bedstead can freely adjust length to satisfy user's diversified demand, improve the comfort level.

The utility model discloses another aim at: an electric bed is provided, which comprises the electric bed frame.

To achieve the purpose, the utility model adopts the following technical proposal:

in one aspect, an electric bed frame is disclosed, comprising:

a fixed mount;

the first driving piece is arranged on the fixed frame;

the adjustable shelf, follow the length direction of mount slides and sets up on the mount, the adjustable shelf connect in the output of first driving piece, first driving piece can drive the adjustable shelf slide so that the adjustable shelf can extend or retract the mount.

As a preferred scheme, the electric bed frame further comprises a first bed board, a second bed board and an elastic telescopic part, the first bed board is fixed on the fixed frame, the second bed board is fixed on the movable frame, the elastic telescopic part is located between the first bed board and the second bed board, one end of the elastic telescopic part is connected with the fixed frame, and the other end of the elastic telescopic part is connected with the movable frame.

As a preferred scheme, the elastic expansion piece is set to be a spring, a plurality of springs are uniformly arranged between the first bed board and the second bed board, and two ends of the plurality of springs are respectively connected to the first bed board and the second bed board.

As a preferred scheme, the fixing frame comprises a connecting plate and two supporting plates, the two supporting plates are arranged in parallel, the connecting plate is connected with the two supporting plates, the movable frame is positioned between the two supporting plates, and the upper end face of the movable frame is flush with the upper end faces of the two supporting plates.

As a preferred scheme, the lateral wall of backup pad is seted up along the slide rail that the length direction of mount extends, install the gyro wheel on the adjustable shelf, the gyro wheel set up in the slide rail.

Preferably, the cross section of the movable frame is L-shaped, one side of the L-shaped movable frame is flush with the upper end surface of the supporting plate, and the other side of the L-shaped movable frame can abut against the connecting plate to limit the movement of the movable frame.

As a preferable scheme, the electric bed frame further includes a second driving element and a tailstock, the tailstock is rotatably connected to the movable frame, the second driving element is hinged to the movable frame, an output end of the second driving element is hinged to the tailstock, and the second driving element can drive the tailstock to rotate on the movable frame.

As a preferred scheme, the tailstock comprises a first rotating frame and a second rotating frame, one end of the first rotating frame is hinged to the movable frame, the other end of the first rotating frame is hinged to the second rotating frame, one end, deviating from the first rotating frame, of the second rotating frame is hinged to the movable frame, and the output end of the second driving piece is hinged to the first rotating frame or the second rotating frame.

Preferably, the electric bed frame further comprises a bed head frame and a third driving member, the bed head frame is rotatably connected to one end of the fixed frame, which is away from the movable frame, the third driving member is hinged to the fixed frame, an output end of the third driving member is hinged to the bed head frame, and the third driving member can drive the bed head frame to rotate on the fixed frame.

On the other hand, also discloses an electric bed, which comprises the electric bed frame.

The utility model has the advantages that: when a user with a large height uses the electric bed, the first driving piece drives the movable frame to extend out of the fixed frame, so that the length of the electric bed frame is increased; when the user that the height size is little used the beddo, first driving piece drive adjustable shelf withdrawal mount to reduce the length of beddo frame, satisfy the beddo and to the demand of different height size users with this, improved the travelling comfort.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is a schematic structural view of the electric bed frame in a state that the movable frame is retracted into the fixed frame (the first bed plate, the second bed plate and the elastic expansion member are disassembled);

fig. 2 is a schematic structural view of the electric bed frame with the movable frame extended out of the fixed frame (the first bed plate, the second bed plate and the elastic expansion member are disassembled);

FIG. 3 is an exploded view of the electromotive bed frame;

fig. 4 is a schematic structural view of the electric bed frame in a state where the first bed board and the second bed board are close to each other;

fig. 5 is a schematic structural view of the electric bed frame in a state where the first bed plate and the second bed plate are far away from each other;

fig. 6 is a front view of the first bed plate, the second bed plate and the elastic expansion member.

In fig. 1 to 6:

1. a fixed mount; 11. a connecting plate; 12. a support plate; 121. a slide rail; 13. a first pushing code;

2. a first driving member;

3. a movable frame; 31. a roller; 32. a pin shaft; 33. second pushing codes;

41. a first bed plate; 42. a second bed plate; 43. an elastic extensible member; 44. a sheet metal part;

5. a second driving member;

6. a bed tail frame; 61. a first rotating frame; 62. a second rotating frame;

7. a headstock;

8. a third driving member.

Detailed Description

In order to make the technical problems, the adopted technical solutions and the achieved technical effects of the present invention clearer, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention is further explained by the following embodiments with reference to the drawings.

As shown in fig. 1-3, the present embodiment provides an electric bedstead, which includes a fixed frame 1, a first driving member 2 and a movable frame 3, the fixed frame 1 can be supported on the ground, the first driving member 2 can be set as an electric push rod or a motor-driven screw nut pair, the first driving member 2 of the present embodiment is set as an electric push rod, the fixed frame 1 is provided with a first pushing bar 13, the movable frame 3 is provided with a second pushing bar 33, one end of the electric push rod is installed on the first pushing bar 13, the movable frame 3 is slidably disposed on the fixed frame 1 along the length direction of the fixed frame 1, the second pushing bar 33 of the movable frame 3 is connected to the output end of the electric push rod, and the electric push rod can drive the movable frame 3 along the length direction of the fixed frame 1. When a user with a large body uses the electric bedstead, the electric push rod can drive the movable frame 3 to move away from the fixed frame 1 along the length direction of the fixed frame 1 until the electric bedstead reaches the required length, so that the length of the electric bedstead can be increased; when the user that the size is little used the beddo, the electric push rod can drive adjustable shelf 3 and remove and be close to mount 1 and remove along mount 1's length direction, until making electronic bedstead reach required length to can reduce the length of electronic bedstead, the length of electronic bedstead can freely be adjusted, satisfies different height size users' demand with this, has improved the travelling comfort.

As a preferred embodiment, as shown in fig. 4 and 5, the electric bed frame further includes a first bed plate 41, a second bed plate 42, and an elastic expansion member 43, the first bed plate 41 is fixed to the top of the fixed frame 1 on which the movable frame 3 is not slidably provided, the second bed plate 42 is fixed to the top of the movable frame 3, the elastic expansion member 43 is positioned between the first bed plate 41 and the second bed plate 42, one end of the elastic expansion member 43 is connected to the fixed frame 1, and the other end is connected to the movable frame 3. It can be understood that, when the first driving element 2 drives the movable frame 3 to move away from the fixed frame 1 along the length direction of the fixed frame 1, the elastic expansion element 43 is stretched, and the elastic expansion element 43 at this time can supplement a gap between the first bed board 41 and the second bed board 42, so that the support performance is improved, and the gap generated when the length of the electric bed frame is increased is prevented from affecting the user experience; when the first driving member 2 drives the movable frame 3 to move close to the fixed frame 1 along the length direction of the fixed frame 1, the elastic expansion member 43 is compressed, and the first bed plate 41 can be spliced with the second bed plate 42.

As shown in fig. 6, specifically, elastic expansion piece 43 sets up to the spring, the both sides that first bed board 41 and second bed board 42 are close to each other are connected with sheet metal component 44 respectively, set up the mounting hole of one-to-one on two sheet metal component 44 respectively, the concrete quantity of spring can set up according to actual need, many springs evenly arrange between first bed board 41 and second bed board 42, and the both ends of many springs collude respectively in the mounting hole of the sheet metal component 44 of first bed board 41 and in the mounting hole of the sheet metal component 44 of second bed board 42, and the steam generator is simple in structure. In other embodiments of the present invention, the elastic expansion member 43 can also be configured as an elastic rubber pad, which can also play a role of supplementing the gap between the first bed board 41 and the second bed board 42 and elastic support.

As shown in fig. 3, the fixing frame 1 comprises connecting plates 11 and supporting plates 12, the two supporting plates 12 are arranged at intervals in parallel, the connecting plates 11 are arranged between the two supporting plates 12, one end of each connecting plate is connected to one of the supporting plates 12, the other end of each connecting plate is connected to the other supporting plate 12, the movable frame 3 is arranged between the two supporting plates 12, the structure is compact, the upper end faces of the movable frames 3 are flush with the upper end faces of the two supporting plates 12, the appearance is attractive, and the use is comfortable.

Specifically, the slide rail 121 that extends along the length direction of mount 1 is all seted up to the relative lateral wall of two backup pads 12, and the both sides of adjustable shelf 3 are provided with gyro wheel 31, and gyro wheel 31 rotates through round pin axle 32 and installs the both sides lateral wall at adjustable shelf 3, and the gyro wheel 31 of this embodiment rolls and sets up in slide rail 121 to adjustable shelf 3 can slide on mount 1 along the length direction of mount 1. In the utility model discloses in other embodiments, also can install the guide rail on one of mount 1 and adjustable shelf 3, the slider is installed to the other, and slider sliding connection can realize that adjustable shelf 3 removes along the length direction of mount 1 equally in the guide rail.

Specifically, the cross section of the movable frame 3 is L-shaped, the L-shaped movable frame 3 includes two vertical side portions, one side of the L-shaped movable frame 3 extends along the horizontal direction, is slidably disposed on the support plate 12 and is flush with the upper end surface of the support plate 12, and the other side extends along the vertical direction. When first driving piece 2 drive adjustable shelf 3 is close to mount 1 and removes along the length direction of mount 1, one side that adjustable shelf 3 extends along vertical direction can butt connecting plate 11 to restriction adjustable shelf 3's removal has improved the reliability.

As shown in fig. 1-3, the electric bed frame includes a second driving member 5 and a bed tail frame 6, the bed tail frame 6 is rotatably connected to the movable frame 3, the second driving member 5 can be an electric push rod or a motor-driven screw-nut pair or other linear module, the second driving member 5 of this embodiment is an electric push rod, one end of the electric push rod is hinged to the movable frame 3, and an output end of the electric push rod is hinged to the bed tail frame 6. It can be understood that the electric push rod can drive the tailstock 6 to rotate on the movable frame 3, so that the feet of a person can be supported, and the comfort is improved.

Specifically, the tailstock 6 comprises a first rotating frame 61 and a second rotating frame 62, one end of the first rotating frame 61 is hinged to the movable frame 3, the other end of the first rotating frame is hinged to the second rotating frame 62, one end, away from the first rotating frame 61, of the second rotating frame 62 is hinged to the movable frame 3, the output end of the second driving element 5 can be hinged to the first rotating frame 61 or the second rotating frame 62, and the output end of the second driving element 5 of the embodiment is hinged to the second rotating frame 62. When the second driving element 5 drives the second rotating frame 62 to rotate on the movable frame 3, the first rotating frame 61 and the second rotating frame 62 can rotate relatively, so that the first rotating frame 61 can be folded in the movable frame 3 or vertically supported on the movable frame 3, and diversified use requirements of users are met.

As a preferred embodiment, the electric bed frame further includes a head frame 7 and a third driving member 8, the head frame 7 is connected to one end of the fixed frame 1 away from the movable frame 3, the third driving member 8 can be configured as an electric push rod or a linear module such as a screw nut pair driven by a motor, the third driving member 8 of this embodiment is configured as an electric push rod, the electric push rod is located at the bottom of the head frame 7, and one end of the electric push rod is hinged to the fixed frame 1, and the other end is hinged to the bottom of the head frame 7. It can be understood that the third driving part 8 can drive the bedside frame 7 to rotate on the fixing frame 1, so that the bedside frame 7 and the fixing frame 1 are arranged at an included angle, thereby supporting the back of a human body and meeting the diversified use requirements of users.

The embodiment also provides an electric bed, which comprises the electric bed frame, when a user with a large height uses the electric bed, the first driving piece 2 drives the movable frame 3 to extend out of the fixed frame 1, so that the length of the electric bed frame is increased; when the user that the height size is little used the beddo, the mount 1 is withdrawn to first driving piece 2 drive adjustable shelf 3 to reduce the length of beddo frame, satisfy the beddo and to the demand of different height size users with this, improved the travelling comfort.

In the description herein, it is to be understood that the terms "upper," "lower," "left," "right," and the like are used in an orientation or positional relationship based on what is shown in the drawings for convenience of description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting. Furthermore, the terms "first" and "second" are used merely for descriptive purposes and are not intended to have any special meaning.

In the description herein, references to "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

In addition, the foregoing is only the preferred embodiment of the present invention and the technical principles applied thereto. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious modifications, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. An electric bed frame, comprising:

a fixed frame (1);

the first driving piece (2) is arranged on the fixed frame (1);

the adjustable shelf (3) is arranged on the fixed frame (1) in a sliding mode along the length direction of the fixed frame (1), the adjustable shelf (3) is connected to the output end of the first driving piece (2), the first driving piece (2) can drive the adjustable shelf (3) to slide on the fixed frame (1) so that the adjustable shelf (3) can extend out of or retract into the fixed frame (1).

2. The motorized bed base according to claim 1, characterized in that it further comprises a first bed plate (41), a second bed plate (42) and an elastic expansion piece (43), the first bed plate (41) is fixed on the fixed frame (1), the second bed plate (42) is fixed on the movable frame (3), the elastic expansion piece (43) is located between the first bed plate (41) and the second bed plate (42) and is connected with the fixed frame (1) at one end and the movable frame (3) at the other end.

3. Motorized bed base according to claim 2, characterised in that the elastic bellows (43) are provided as springs, which are uniformly arranged between the first bedplate (41) and the second bedplate (42), and which are connected at their two ends to the first bedplate (41) and the second bedplate (42), respectively.

4. The motorized bed base according to claim 1, characterised in that the fixed frame (1) comprises a connecting plate (11) and two support plates (12), the two support plates (12) are arranged in parallel, the connecting plate (11) connects the two support plates (12), the movable frame (3) is located between the two support plates (12), and the upper end face of the movable frame (3) is flush with the upper end faces of the two support plates (12).

5. The electromotive bed frame according to claim 4, wherein the side wall of the supporting plate (12) is provided with a sliding rail (121) extending along the length direction of the fixed frame (1), the movable frame (3) is provided with a roller (31), and the roller (31) is disposed in the sliding rail (121).

6. The motorized bed base according to claim 4, characterised in that the cross section of the movable frame (3) is provided in an L-shape, one side of the L-shape of the movable frame (3) being flush with the upper end face of the supporting plate (12) and the other side being capable of abutting against the connecting plate (11) to limit the movement of the movable frame (3).

7. The motorized bed base according to claim 1, further comprising a second driving member (5) and a tailstock (6), wherein the tailstock (6) is rotatably connected to the movable frame (3), the second driving member (5) is hinged to the movable frame (3), the output end of the second driving member (5) is hinged to the tailstock (6), and the second driving member (5) can drive the tailstock (6) to rotate on the movable frame (3).

8. The motorized bed base according to claim 7, characterised in that the tailstock (6) comprises a first rotating frame (61) and a second rotating frame (62), the first rotating frame (61) being hinged at one end to the movable frame (3) and at the other end to the second rotating frame (62), the second rotating frame (62) being hinged at the end facing away from the first rotating frame (61) to the movable frame (3), the output end of the second actuating member (5) being hinged to the first rotating frame (61) or the second rotating frame (62).

9. The motorized bed base according to claim 1, further comprising a head frame (7) and a third driving member (8), wherein the head frame (7) is rotatably connected to an end of the fixed frame (1) away from the movable frame (3), the third driving member (8) is hinged to the fixed frame (1), an output end of the third driving member (8) is hinged to the head frame (7), and the third driving member (8) can drive the head frame (7) to rotate on the fixed frame (1).

10. An electric bed comprising the electric bed frame according to any one of claims 1 to 9.