An electric bed with multiple positions

Abstract

The utility model discloses a kind of electric bed with multiple posture, including hip board, the two sides of the hip board are symmetrically provided with back leg board and head and foot board, and a foldable movable bed surface is formed by hinge connection between two adjacent boards;The head and foot board is connected head and foot part motor through head and foot frame, when head and foot part motor extends or retracts, the head and foot board will be correspondingly raised or folded down;The back leg board is connected back leg motor through back leg lifting frame, when back leg motor extends or retracts, the back leg board will be correspondingly raised or folded down.The electric bed with multiple posture provided by the utility model, by controlling head and foot board and back leg board to be raised or folded down, so that the foldable movable bed surface forms multiple different postures, can realize more personalized raising or folding angle, meet the needs of customer to different scene, while simple structure, easy to mass production assembly, greatly save production cost.

Description

TECHNICAL FIELD

[0001] The utility model relates to an electric bed, especially an electric bed with multiple postures. BACKGROUND

[0002] With product and technology renewal iteration, people have put forward more requirements for the function of the electric bed, and the conventional electric bed is all back leg function, but few can have back and leg down reverse function.

[0003] In view of these demands in the market, the applicant has carried out in-depth research and argumentation discussion, and designed a bed which can realize back leg downward reverse and multiple free states, can be used as bed and sofa chair, and meets various personalized demands of customers. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem to provide an electric bed with multiple postures, which can realize more personalized lifting or reverse angle, meet the demands of customers in different scenes, and has simple structure, easy batch production and assembly, and greatly saves production cost.

[0005] The utility model provides an electric bed with multiple postures, which comprises a hip plate, the two sides of the hip plate are symmetrically provided with back leg plates and head and foot plates, adjacent two plates are connected through hinges to form a foldable bed surface, the head and foot plate is connected with a head and foot part motor through a head and foot frame, when the head and foot part motor is stretched out or retracted, the head and foot plate will be lifted or folded down correspondingly, the back leg plate is connected with a back leg motor through a back leg lifting frame, when the back leg motor is stretched out or retracted, the back leg plate will be lifted or folded down correspondingly.

[0006] Further, the two ends of the back leg lifting frame are provided with plastic pivot sleeve, the plastic pivot sleeve is connected with a shaft sleeve connecting plate, the shaft sleeve connecting plate is fixed on the middle frame assembly, the swing arm of the back leg lifting frame is provided with a V-shaped roller, the V-shaped roller moves along an aluminum sliding groove, and the aluminum sliding groove is fixed to the bottom surface of the back leg plate.

[0007] Further, the middle frame assembly is connected with a middle support, and the middle support is connected with a side bed leg branch pipe.

[0008] Further, the middle of the back leg lifting frame is connected with the back leg motor, and the other end of the back leg motor is connected with the middle frame assembly.

[0009] Further, the head and foot frame is connected with the head and foot plate through a screw, one end of the head and foot frame is connected with the head and foot part motor through a screw, and the other end of the head and foot part motor is connected with the back leg lifting frame through a screw. Further, the head and foot frame is connected with the head and foot plate through a screw, one end of the head and foot frame is connected with the head and foot part motor through a screw, and the other end of the head and foot part motor is connected with the back leg lifting frame through a screw.

[0010] Further, the head and foot plates and the back and leg plates are raised or folded down, so that the bendable movable bed surface is in V shape, arch shape, M shape or W shape.

[0011] The electric bed with variable postures has the following beneficial effects compared with the prior art: the electric bed with variable postures provided by the utility model forms various different postures by controlling the head and foot plates and the back and leg plates to be raised or folded down, can realize more personalized raising or folding angles, meets the needs of customers in different scenes, has simple structure, is easy to mass produce and assemble, and greatly saves production cost. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic view of the electric bed with variable postures of the utility model;

[0013] Figure 2 It is a schematic view of the electric bed adjusting to be in V shape posture of the utility model;

[0014] Figure 3 It is a schematic view of the back and leg folding of the electric bed of the utility model;

[0015] Figure 4 It is a schematic view of the electric bed adjusting to be in sofa chair of the utility model;

[0016] Figure 5 It is a schematic view of the electric bed adjusting to be in M shape posture of the utility model;

[0017] Figure 6 It is a schematic view of the electric bed adjusting to be in W shape posture of the utility model;

[0018] Figure 7a It is a V-shaped roller structure schematic view of the electric bed of the utility model;

[0019] Figure 7b It is a V-shaped roller installation schematic view of the electric bed of the utility model;

[0020] Figure 8 It is a schematic view of the electric bed bed bottom side structure of the utility model;

[0021] Figure 9 It is a schematic view of the electric bed bed bottom motor installation of the utility model.

[0022] In the figure, 1 is a head and foot support, 2 is a head and foot part motor, 3 is an aluminum sliding groove, 4 is a plastic rotating shaft sleeve, 5 is a shaft sleeve connecting plate, 6 is a back and leg lifting support, 7 is a middle support, 8 is a middle support assembly, 9 is a side bed leg support pipe, 10 is a head and foot plate, 11 is a back and leg plate, 12 is a hip plate, 13 is a back and leg motor, 14 is a hinge, and 15 is a V-shaped roller. DETAILED DESCRIPTION

[0023] The utility model is further described below in combination with the drawings and examples.

[0024] Figure 1 It is a structure diagram of the electric bed with variable postures of the utility model. Figure 8 It is a structure diagram of the electric bed bed bottom side of the utility model.

[0025] Please see Figure 1 and Figure 8 The electric bed with variable postures provided by the utility model has two head and foot plates 10, two back and leg plates 11 and one hip plate 12, and the five plates are connected through hinges 14, so as to form a foldable bed surface, the head and foot plate 10 is connected with the head and foot motor 2 through the head and foot frame 1, when the head and foot motor 2 is extended or retracted, the head and foot plate 10 will be raised or folded correspondingly, the back and leg plate 11 is connected with the back and leg motor 13 through the back and leg lifting frame 6, when the back and leg motor 13 is extended or retracted, the back and leg plate 11 will be raised or folded correspondingly.

[0026] As a preferred embodiment, the electric bed with variable postures provided by the utility model, the hip plate 12 and the middle frame assembly 8 are connected into a whole through screws, then two head and foot frames 1 are connected with the two head and foot plates 10 through screws respectively, then one end of the head and foot frame 1 is connected with one end of the head and foot motor 2 through screws, and the other end of the head and foot motor 2 is connected with the back and leg lifting frame 6 through screws, then the two ends of the back and leg lifting frame 6 are sleeved with plastic pivot sleeves 4, the plastic pivot sleeves 4 are connected with the shaft sleeve connecting plate 5 through screws, then the shaft sleeve connecting plate 5 is fixed on the middle frame assembly 8 through screws, as shown in Figure 7a , a V-shaped roller 15 is installed on the swing arm of the back and leg lifting frame 6, as shown in Figure 7b , the V-shaped roller 15 moves in the aluminum sliding groove 3, as shown in Figure 8 , the aluminum sliding groove 3 is fixed on the bottom surface of the back and leg plate 11 through screws, the middle of the back and leg lifting frame 6 is connected with the back and leg motor 13 through screws, then the other end of the back and leg motor 13 is connected with the middle frame assembly 8 through screws, as shown in Figure 9 , the same accessories are used on the two ends of the back of the bed plate, and the same connection mode is used, so that the universality of the accessories is increased, then the middle frame assembly 8 is connected with the middle support 7 through screws, and the middle support 7 is connected with the side bed leg support pipe 9 through screws, so that they become a whole, when the back and leg motor 13 is extended or retracted, the back and leg plate 11 will be raised or folded correspondingly to realize the action, in the same way, when the head and foot motor 2 is extended or retracted, the head and foot plate 10 will be raised or folded correspondingly to realize the action, so that the foldable bed surface forms various different postures, realizes Figures 1 to 6 different actions, so as to meet the individualized needs of customers in different scenes.

[0027] In summary, the electric bed with multiple postures provided by the utility model has the following advantages.

[0028] 1. Simple structure, convenient assembly and maintenance;

[0029] 2. The realized angle is more personalized, and the needs of customers for different scenes are met;

[0030] 3. The parts have high universality, and the production cost is greatly saved.

[0031] Although the utility model has been disclosed as above with preferred embodiments, it is not used to limit the utility model, and anyone skilled in the art can make some modifications and improvements without departing from the spirit and scope of the utility model, so the protection scope of the utility model should be defined by the claims.

Claims

1. An electric bed with variable posture, characterized in that, The utility model discloses a bed with foldable bed surface, comprising a hip plate (12), two sides of the hip plate (12) are symmetrically provided with back leg plate (11) and head and foot plate (10), and the adjacent two plates are connected through hinge (14) and form a foldable movable bed surface, the head and foot plate (10) is connected head and foot motor (2) through head and foot frame (1), when head and foot motor (2) is stretched out or retracted, the head and foot plate (10) will be correspondingly raised or folded down, the back leg plate (11) is connected back leg motor (13) through back leg lifting frame (6), when back leg motor (13) is stretched out or retracted, the back leg plate (11) will be correspondingly raised or folded down.

2. The power bed with multiple positions of claim 1, wherein, The both ends of the back leg lifting frame (6) are sleeved with plastic rotating shaft sleeve (4), the plastic rotating shaft sleeve (4) is connected with shaft sleeve connecting plate (5), the shaft sleeve connecting plate (5) is fixed on intermediate frame assembly (8), the swing arm of the back leg lifting frame (6) is installed with V-shaped roller (15), the V-shaped roller (15) moves along aluminum sliding groove (3), and the aluminum sliding groove (3) is fixed on the bottom surface of back leg plate (11).

3. The power bed with multiple positions of claim 1, wherein, The intermediate frame assembly (8) is connected with intermediate support (7), and the intermediate support (7) is connected with side bed leg branch pipe (9).

4. The power bed with multiple positions of claim 1, wherein, The middle of the back leg lifting frame (6) is connected with back leg motor (13), and the other end of the back leg motor (13) is connected with intermediate frame assembly (8).

5. The power bed with multiple positions of claim 1, wherein, The head and foot frame (1) is connected with head and foot plate (10) through screw, one end of the head and foot frame (1) is connected with head and foot motor (2) through screw, and the other end of the head and foot motor (2) is connected with back leg lifting frame (6) through screw.

6. The power bed with multiple positions of claim 1, wherein, The head and foot plate (10) and back leg plate (11) are raised or folded down, so that the foldable movable bed surface is V-shaped, arc-shaped, M-shaped or W-shaped.

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