CN211459532U

CN211459532U - Electric folding bed

Info

Publication number: CN211459532U
Application number: CN201921790154.XU
Authority: CN
Inventors: 崔宽峻
Original assignee: Inno Sports Co Ltd
Current assignee: Inno Sports Co Ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-09-11
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses an electronic folding bed, including the middle part bracing piece, the both sides end of middle part bracing piece is provided with the connection piece, the both sides end of middle part bracing piece is provided with braced frame, braced frame is articulated mutually with the connection piece, braced frame's top is provided with the bedstead that can move about, the utility model discloses a design of above-mentioned structure has realized folding up and expanding of this electronic folding bed an organic whole, need not to install once more, reduces consumer's puzzlement.

Description

Electric folding bed

Technical Field

The utility model relates to an electric folding bed.

Background

With the improvement of living standard of people, the requirements of the bed are not limited to soft and comfortable sleeping, but also some activity functions are needed, for example, when people are in bed to watch television, read books or have a sick rest, the back or the knees need to be lifted at a certain angle to realize comfortable postures such as half lying or half sitting, or for some special-purpose beds, such as bed frames in sickrooms or some nursing beds, electric beds are available. However, the general electric bed structure is only to add the motor below the bed board of fixed bed frame, set up the bed board to be formed by articulated multisection activity board, make the motor drive head of a bed or tailstock board oscilaltion motion realize the angle modulation of bedstead, bed frame in such bedstead is fixed, when having to carry the electric bed or will place it, its fixed structure, it is also comparatively complicated, it is hard to waste time and energy to carry, and present electric folding bed all is the concatenation mode, bring very big trouble for the user like this, the user still needs oneself to assemble after buying to go back, unable integrative folding up.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the present invention is to provide an electric folding bed.

The utility model discloses a following technical scheme realizes:

the electric folding bed comprises a middle supporting rod, connecting pieces are arranged at two side ends of the middle supporting rod, supporting frames are arranged at two side ends of the middle supporting rod and hinged to the connecting pieces, and a movable bed frame is arranged above the supporting frames.

In the embodiment of the present invention, the bedstead of one side end of the middle support rod is a first bedstead unit, the bedstead of the other side end of the middle support rod is a second bedstead unit, the first bedstead unit includes a first bed board and a second bed board, the first bed board is fixedly connected with the support frame, the second bed board is hinged to the first bed board, and a first cylinder is further disposed between the first bed board and the second bed board.

In an embodiment of the present invention, the second bed frame unit includes a third bed plate, a fourth bed plate and a fifth bed plate, the third bed plate is fixedly connected to the supporting frame, the fourth bed plate is in hinged fit with the third bed plate, the fifth bed plate is in hinged fit with the fourth bed plate, a second cylinder is disposed between the third bed plate and the fourth bed plate, and a connecting rod is connected between the fifth bed plate and the supporting frame in a matched manner.

In the embodiment of the utility model, be provided with the first link that is used for connecting first cylinder on the first bed board, be provided with the second link on the second bed board.

In the embodiment of the utility model, be provided with the third link that is used for connecting the second cylinder on the third bed board, be provided with the fourth link on the fourth bed board.

In an embodiment of the present invention, the supporting frame includes a first frame and a second frame, and a connecting member is hinged between the first frame and the second frame.

In the embodiment of the present invention, the connecting member is L-shaped.

In the embodiment of the present invention, a supporting sheet for supporting the first frame is further disposed on the connecting sheet.

The utility model discloses an electronic folding bed has following beneficial effect:

1. the structure of original concatenation has been changed, and the consumer buys just can use, need not the equipment, reduces consumer's puzzlement, increases experience.

2. The folding or unfolding of the electric folding bed can be realized by only folding or unfolding the supporting frame by adopting an integrated folding and unfolding structure, and the folding and unfolding are convenient and quick.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic view 1 of the present invention.

Fig. 3 is a schematic view 2 of the present invention.

Fig. 4 is a schematic diagram 3 of the present invention.

Fig. 5 is a schematic diagram 4 of the present invention.

In the figure: 10-a central support bar; 20-connecting pieces; 25-a support sheet; 30-a support frame; 31-a first frame; 32-a second frame; 35-a connector; 40-bed frame; 41-a first bed frame unit; 41 a-a first bed deck; 41 b-a second bed plate; 42-a second bed frame unit; 42 a-a third bed deck; 42 b-a fourth bed board; 42 c-a fifth bed plate; 50-a first cylinder; 51-a first link frame; 52-a second connecting frame; 60-a second cylinder; 61-a third connecting frame; 62-a fourth link; 70-connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to the drawings of the specification, an electric folding bed comprises a middle supporting rod 10, connecting pieces 20 are arranged at two side ends of the middle supporting rod 10, supporting frames 30 are arranged at two side ends of the middle supporting rod 10, the supporting frames 30 are hinged to the connecting pieces 20, a movable bed frame 40 is arranged above the supporting frames 30, and the supporting frames 30 are more specific and comprise first frames 31 and second frames 32, connecting pieces 35 are hinged to the first frames 31 and the second frames 32, in the embodiment of the invention, the supporting frames 30 can be folded towards the middle around the connecting pieces 20 and are specifically folded in a downward rotating mode.

Further, the connecting member 35 is L-shaped, the connecting sheet 20 is further provided with a supporting sheet 25 for supporting the first frame 31, when the supporting frame 30 is in a flattened and opened state, the first frame 31 is placed at the upper end of the supporting sheet 25, the supporting sheet 25 is used for providing a supporting force to the supporting frame 30, and when the supporting frame is unfolded for use, a supporting force bearing point is added, so that the structural stability of the electric folding bed is better.

Further, the bed frame 40 at one side end of the middle support rod 10 is a first bed frame unit 41, the bed frame 40 at the other side end of the middle support rod 10 is a second bed frame unit 42, the first bed frame unit 41 includes a first bed plate 41a and a second bed plate 41b, the first bed plate 41a is fixedly connected with the support frame 30, the second bed plate 41b is in hinged fit with the first bed plate 41a, a first cylinder 50 is further arranged between the first bed plate 41a and the second bed plate 41b, more specifically, a first connecting frame 51 for connecting the first cylinder 50 is arranged on the first bed plate 41a, a second connecting frame 52 is arranged on the second bed plate 41b, one end of the first cylinder 50 is fixed with the first connecting frame 51, a push rod at the other end of the first cylinder 50 is fixed with the second connecting frame 52, during use, the first cylinder 50 is lifted by extending the length of the push rod, so as to change the height of the second bed plate 41b, thereby changing the posture of the backrest of the user to meet the optimal angle of the user.

Further, the second bed frame unit 42 includes a third bed board 42a, a fourth bed board 42b and a fifth bed board 42c, the third bed board 42c is fixedly connected to the supporting frame 30, the fourth bed board 42b is in hinged fit with the third bed board 42a, the fifth bed board 42c is in hinged fit with the fourth bed board 42b, a second cylinder 60 is disposed between the third bed board 42a and the fourth bed board 42b, a connecting rod 70 is connected between the fifth bed board 42c and the supporting frame 30 in a matching manner, more specifically, a third connecting frame 61 for connecting the second cylinder 60 is disposed on the third bed board 42a, a fourth connecting frame 62 is disposed on the fourth bed board 42b, one end of the second cylinder 60 is in matched connection with the third connecting frame 61, a push rod at the other end of the second cylinder 60 is in matched connection with the fourth connecting frame 62, in a use process, a user changes a rising angle of the fourth bed board 42b by controlling a push rod extending length of the second cylinder 60, at the same time, the rising angle of the fifth bed board 42c is driven, so that a leg leaning part similar to a Z shape is formed.

In the using process, a user can control the first cylinder 50 and the second cylinder 60 to enable the first bed frame unit 41 and the second bed frame unit 42 to be in a horizontal shape, so as to realize the lying and sleeping position of the user, and refer to the description and the attached fig. 2; the first cylinder 50 can be controlled independently to lift the second bed board 41b of the first bed frame 41 unit upwards to form a backrest, as shown in the attached fig. 1 of the specification; the first cylinder 50 and the second cylinder 60 can be controlled simultaneously to form a backrest and a leg rest, and refer to the description and the attached drawing 3; during the folding process, the user needs to adjust the first cylinder 50 and the second cylinder 60 to make the first frame unit 41 and the second frame unit 42 horizontal, and then rotate the support frame 30 downward to finally form a "straight" shape, in which the first cylinder 50 and the second cylinder 60 are located in the area between the first frame 31 and the second frame 32, as shown in fig. 5.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The utility model provides an electronic folding bed, includes middle part bracing piece, its characterized in that: the bed comprises a middle supporting rod and is characterized in that connecting pieces are arranged at two side ends of the middle supporting rod, supporting frames are arranged at two side ends of the middle supporting rod and hinged with the connecting pieces, and a movable bed frame is arranged above the supporting frames.

2. An electrically powered folding bed according to claim 1, characterized in that: the bed frame of one side end of the middle supporting rod is a first bed frame unit, the bed frame of the other side end of the middle supporting rod is a second bed frame unit, the first bed frame unit comprises a first bed board and a second bed board, the first bed board is fixedly connected with the supporting frame, the second bed board is hinged and matched with the first bed board, and a first air cylinder is further arranged between the first bed board and the second bed board.

3. An electrically powered folding bed according to claim 2, characterized in that: the second bed frame unit comprises a third bed plate, a fourth bed plate and a fifth bed plate, the third bed plate is fixedly connected with the supporting frame, the fourth bed plate is matched with the third bed plate in a hinged mode, the fifth bed plate is matched with the fourth bed plate in a hinged mode, a second cylinder is arranged between the third bed plate and the fourth bed plate, and a connecting rod is connected between the fifth bed plate and the supporting frame in a matched mode.

4. An electrically powered folding bed according to claim 2, characterized in that: the first bed board is provided with a first connecting frame used for being connected with a first air cylinder, and the second bed board is provided with a second connecting frame.

5. An electrically powered folding bed according to claim 3, characterized in that: the third bed board is provided with a third connecting frame used for being connected with a second air cylinder, and the fourth bed board is provided with a fourth connecting frame.

6. An electrically powered folding bed according to any of claims 1-5, characterized in that: the supporting frame comprises a first frame and a second frame, and a connecting piece is hinged between the first frame and the second frame.

7. An electrically powered folding bed according to claim 6, characterized in that: the connecting piece is L-shaped.

8. An electrically powered folding bed according to claim 6, characterized in that: the connecting piece is also provided with a supporting piece for supporting the first frame.