Electric linkage folding turnover cabinet bed

Abstract

The invention discloses an electric linkage folding turnover cabinet bed, and relates to the technical field of turnover cabinet beds, the electric linkage folding turnover cabinet bed comprises a cabinet body and a turnover bed mounted on one side of the cabinet body, the inner side of the cabinet body is fixedly connected with two side plates, and the two sides of the turnover bed are rotatably connected between the two side plates; two guide assemblies, an electric push rod and an air pressure rod for buffering assistance are arranged between the turnover bed and the two side plates, and two fixing supports are fixedly connected to the top of the turnover bed; the turnover bed is used by starting a remote controller through the connecting assembly, the air pressure rod for buffering assistance and the electric push rod, if a fault or power failure occurs when the bed is closed, a hanging rod of the electric push rod is detached, the hanging rod is knocked into the cabinet from the outer side of the cabinet body, the electric push rod loses a supporting point, and the electric push rod ascends as a whole when the bed frame is pulled open; the turnover bed can be put down, lifted up and stored, the situation that the turnover bed cannot be used in the case of faults or power failure is avoided, and the practicability of the turnover bed is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of flipping cabinet beds, and specifically to an electric linkage folding flipping cabinet bed. Background Technique

[0002] A flipping cabinet bed is a multifunctional furniture that combines a cabinet body and a bed. Through a clever mechanical structure design, it realizes the functional conversion between the cabinet body and the bed. Usually, it can be used as a cabinet body (such as a wardrobe, storage cabinet, etc.) to save space; when needed, the hidden bed body can be unfolded through operations such as flipping and folding to meet the sleep needs. This kind of furniture is especially suitable for scenarios with limited space such as small apartments, guest rooms, and studies, and has both storage and sleep functions, improving the space utilization rate.

[0003] The existing flipping cabinet beds use an electric drive method to realize the opening and storage of the flipping bed during use, mainly relying on the action of electricity for driving. However, there are often problems. When a power outage occurs, the flipping bed cannot be opened or closed, resulting in the flipping bed being unusable. The unfolded flipping bed occupies space after being opened, reducing the practicality of the flipping bed. Therefore, the technical personnel in this field provide an electric linkage folding flipping cabinet bed to solve the problems raised in the above background technique. Summary of the Invention

[0004] The purpose of the present invention is to provide an electric linkage folding flipping cabinet bed to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] An electric linkage folding flipping cabinet bed, including a cabinet body and a flipping bed installed on one side of the cabinet body, characterized in that: two side plates are fixedly connected to the inner side of the cabinet body, both sides of the flipping bed are rotatably connected between the two side plates, two guiding components and a pneumatic rod buffer assist are arranged between the flipping bed and the two side plates, two fixing brackets are fixedly connected to the top of the flipping bed, and an electric push rod with a remote control function is arranged on one side of each of the two fixing brackets. Each of the two guiding components includes a rotating plate and a horizontal groove. A first rotating shaft is rotatably connected to the side plate, and the rotating plate is fixedly connected to the first rotating shaft. The horizontal groove is arranged on one side of the flipping bed. One end of the rotating plate is slidably installed inside the horizontal groove through the guiding component. The electric push rod is connected to an external power supply through a wire. Two connecting components are arranged between the two electric push rods and the cabinet body, and a desktop unfolding structure is arranged on the outer side walls of both sides of the cabinet body. Two pull handles are fixedly connected to one side of the flipping bed.

[0007] As a further solution of the present invention: both of the two connection components include a connection plate, a hanging rod and two pins installed inside the connection plate. One end of the connection plate is rotatably connected to the top end of the electric push rod through a rotating shaft. One end of the hanging rod penetrates through the cabinet body and extends to the outside. The two pins are installed inside both ends of the hanging rod.

[0008] As a further solution of the present invention: the two desktop unfolding structures include a connection box, a round rod, a threaded rod, a guide rod, a threaded sleeve, a first movable block, a linkage rod, a protruding block, a second rotating shaft, a movable plate, a second movable block and a connection table board. Connection boxes are fixedly connected to the outer side walls of both sides of the cabinet body. A round rod is rotatably connected to the bottom end inside the connection box. A threaded rod is fixedly connected to the top end of the round rod. A guide rod is fixedly connected inside the connection box. A threaded sleeve is threadedly connected to the threaded rod.

[0009] As a further solution of the present invention: one end of the threaded sleeve is fixedly connected to a first movable block. The first movable block is rotatably connected to a linkage rod. Two protruding blocks are fixedly connected to one end of the connection box away from the cabinet body. A second rotating shaft is rotatably connected between the two protruding blocks. A movable plate is fixedly connected to the second rotating shaft. One end of the movable plate is fixedly connected to a second movable block. The end of the linkage rod away from the first movable block is connected to the second movable block.

[0010] As a further solution of the present invention: a third rotating shaft is rotatably connected to one end of the movable plate away from the second movable block. A connection table board is fixedly connected to the end of the third rotating shaft away from the movable plate. An arc-shaped groove is formed at one end of the movable plate away from the second movable block. A sliding block is fixedly connected to one end of the connection table board close to the movable plate. The sliding block is slidably connected to the arc-shaped groove.

[0011] As a further solution of the present invention: both ends of the two first rotating shafts penetrate to the outside of the cabinet body and are fixedly connected with first bevel gears. A second bevel gear is fixedly connected to the round rod. The first bevel gear is meshed with the second bevel gear.

[0012] As a further solution of the present invention: vertical grooves are formed on both sides at the end of the flipping bed. Support columns with a limiting function are rotatably connected inside the two vertical grooves.

[0013] As a further solution of the present invention: one end of the air pressure rod with buffering and boosting function is rotatably installed on one side of the side plate through a rotating shaft. The output end of the air pressure rod with buffering and boosting function is rotatably connected to one side of the fixed bracket. The output end of the electric push rod is rotatably connected to one side of the fixed bracket.

[0014] As a further solution of the present invention: a decorative cover is installed inside the cabinet body by screws. The decorative cover is installed outside two electric push rods. A plurality of storage grooves are provided inside the decorative cover. Two flip covers are rotatably connected to the top of the decorative cover. A tension spring is installed between the two flip covers. The decorative cover and the flip cover are in communication with each other.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. Through the settings of the electric push rod, the air pressure rod buffer assistance and the guiding component, under the driving rotation of the electric push rod and the air pressure rod buffer assistance, the rotating plate rotates and slides on one side of the flip bed at the same time, so as to realize the functions of displaying and storing the flip bed. The electric push rod is operated by an electric remote control, which is more convenient during use;

[0017] 2. Through the connecting component and the electric push rod, in the case of a failure or power outage of the electric push rod, the bolt is removed so that the bolt is knocked out of the cabinet body. The electric push rod loses its support point, and the flip bed can be manually lifted, so that the air pressure rod buffer assistance expands and contracts and the rotating plate rotates, realizing the unfolding and storage of the flip bed, avoiding the situation that it cannot be used in case of failure or power outage, and improving the practicability of the flip bed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a partial perspective view in an electric linkage folding flip cabinet bed.

[0019] Figure 2 It is an overall internal perspective view of an electric linkage folding flip cabinet bed.

[0020] Figure 3 It is a perspective view of another state of an electric linkage folding flip cabinet bed.

[0021] Figure 4 It is an enlarged view of A in an electric linkage folding flip cabinet bed.

[0022] Figure 5 It is an enlarged view of B in an electric linkage folding flip cabinet bed.

[0023] In the figure: 1. Flip bed; 2. Cabinet body; 3. Rotating plate; 4. Side plate; 5. Air pressure rod buffer assistance; 6. Fixed bracket; 7. Support column; 8. Vertical groove; 9. Horizontal groove; 10. Decorative cover; 11. Flip cover; 12. Storage groove; 13. Pull handle; 14. Connecting plate; 15. Electric push rod; 16. Hanging rod; 17. Bolt; 18. First rotating shaft. DETAILED DESCRIPTION OF THE INVENTION

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Embodiment 1

[0026] Referring to Figures 1-5 , this embodiment provides an electric linkage folding and flipping cabinet bed, including a cabinet body 2 and a flipping bed 1 installed on one side of the cabinet body 2. It is characterized in that: two side plates 4 are fixedly connected to the inner side of the cabinet body 2, both sides of the flipping bed 1 are rotatably connected between the two side plates 4, two guiding components and a pneumatic rod buffer assist 5 are arranged between the flipping bed 1 and the two side plates 4, two fixing brackets 6 are fixedly connected to the top of the flipping bed 1, and electric push rods 15 with remote control functions are arranged on one side of each of the two fixing brackets 6.

[0027] Both of the two guiding components include a rotating plate 3 and a horizontal groove 9. A first rotating shaft 18 is rotatably connected to the side plate 4, and the rotating plate 3 is fixedly connected to the first rotating shaft 18. The horizontal groove 9 is arranged on one side of the flipping bed 1. One end of the rotating plate 3 is slidably installed inside the horizontal groove 9 through the guiding component. The electric push rod 15 is connected to an external power source through a wire. Two connecting components are arranged between the two electric push rods 15 and the cabinet body 2, and tabletop unfolding structures are arranged on the outer side walls of both sides of the cabinet body 2. Two pull handles 13 are fixedly connected to one side of the flipping bed 1.

[0028] Vertical grooves 8 are opened on both sides of the end of the flipping bed 1, and supporting columns 7 with a limiting function are rotatably connected inside the two vertical grooves 8.

[0029] One end of the pneumatic rod buffer assist 5 is rotatably installed on one side of the side plate 4 through a rotating shaft, the output end of the pneumatic rod buffer assist 5 is rotatably connected to one side of the fixing bracket 6, and the output end of the electric push rod 15 is rotatably connected to one side of the fixing bracket 6.

[0030] When this embodiment is in use, first connect the wire at the electric push rod 15 to an external power supply through a plug. The electric push rod 15 can be controlled by an external remote control. When the electric push rod 15 is powered on and extends, since one end of the connecting plate 14 is rotatably connected to the top end of the electric push rod 15, and the hanging rod 16 provides a support point for the electric push rod 15, the electric push rod 15 rotates with the hanging rod 16 as the fulcrum during the extension process, and at the same time drives the fixed bracket 6 to move. When the electric push rod 15 rotates, one end of the air pressure rod buffer assist 5 is rotatably connected to the side plate 4, and the other end is connected to the fixed bracket 6, and it also rotates and expands and contracts accordingly, providing buffering and assistance for the unfolding of the flipping bed 1, making the flipping process smoother. The first rotating shaft 18 on the side plate 4 drives the rotating plate 3 to rotate. One end of the rotating plate 3 slides in the transverse groove 9 on one side of the flipping bed 1, restricting the movement trajectory of the flipping bed 1 and ensuring its smooth unfolding along a predetermined direction, preventing deviation or shaking. Under the driving action of the electric push rod 15 and the air pressure rod buffer assist 5, the flipping bed 1 can be unfolded, and at the same time, the two support columns 7 are rotated to support the ground, thereby maintaining the stability of the flipping bed 1 during use.

[0031] Embodiment 2

[0032] Referring to Figures 1-5 , this embodiment is based on the previous embodiment. The difference from the previous embodiment is that both connecting components include a connecting plate 14, and a hanging rod 16 and two pins 17 installed inside the connecting plate 14. One end of the connecting plate 14 is rotatably connected to the top end of the electric push rod 15 through a rotating shaft. One end of the hanging rod 16 penetrates through the cabinet body 2 and extends to the outside. The two pins 17 are installed inside both ends of the hanging rod 16.

[0033] When this embodiment is in use, when the bed is closed, if the electric push rod 15 fails or loses power, just pull out the pin 17 outside the hanging rod 16, and then knock out the hanging rod 16 from the cabinet body 2 to separate it, so that the electric push rod 15 loses the support point. By pulling the handle 13 on one side of the flipping bed 1, manually lift the flipping bed 1. At this time, the air pressure rod buffer assist 5 expands and contracts to assist in flipping, and the rotating plate 3 slides in the transverse groove 9 to ensure the smooth flipping of the flipping bed 1.

[0034] Embodiment 3

[0035] Referring to Figure 2 , this embodiment is based on the previous embodiment. The difference from the previous embodiment is that

[0036] An ornamental cover 10 is installed inside the cabinet body 2 by screws. The ornamental cover 10 is installed outside the two electric push rods 15. A plurality of storage grooves 12 are provided inside the ornamental cover 10. Two flipping covers 11 are rotatably connected to the top of the ornamental cover 10. A tension spring is installed between the two flipping covers 11. The ornamental cover 10 and the flipping covers 11 are in mutual communication.

[0037] When this embodiment is in use, the shielding effect of the two decorative covers 10 on the electric push rod 15 will not affect the use, which improves the aesthetics. A plurality of storage grooves 12 are provided inside the decorative cover 10 for convenient storage of items. The decorative cover 10 is interconnected with the flip cover 11. By providing the flip cover 11, after the electric push rod 15 loses its support point, the telescopic movement of the electric push rod 15 inside the decorative cover 10 will not be affected.

[0038] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0039] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An electric linkage folding and flipping cabinet bed, comprising a cabinet body (2) and a flipping bed (1) installed on one side of the cabinet body (2), characterized in that: Two side plates (4) are fixedly connected to the inner side of the cabinet body (2). Both sides of the flipping bed (1) are rotatably connected between the two side plates (4). Two guiding components and a pneumatic rod buffer assist (5) are arranged between the flipping bed (1) and the two side plates (4). Two fixing brackets (6) are fixedly connected to the top of the flipping bed (1). An electric push rod (15) with a remote control function is arranged on one side of each of the two fixing brackets (6); The electric push rod (15) is connected to an external power supply through a wire. Two connecting components are arranged between the two electric push rods (15) and the cabinet body (2). Two pull handles (13) are fixedly connected to one side of the flipping bed (1).

2. The electric linkage folding and flipping cabinet bed according to claim 1, wherein Both of the two guiding components include a rotating plate (3) and a transverse groove (9). A first rotating shaft (18) is rotatably connected to the side plate (4), and the rotating plate (3) is fixedly connected to the first rotating shaft (18). The transverse groove (9) is arranged on one side of the flipping bed (1). One end of the rotating plate (3) is slidably installed into the transverse groove (9) through the guiding component.

3. The electric linkage folding and flipping cabinet bed according to claim 1, wherein Both of the two connecting components include a connecting plate (14), a hanging rod (16) and two pins (17) installed inside the connecting plate (14). One end of the connecting plate (14) is rotatably connected to the top end of the electric push rod (15) through a rotating shaft. One end of the hanging rod (16) penetrates through the cabinet body (2) and extends to the outside. The two pins (17) are installed inside both ends of the hanging rod (16).

4. The electric linkage folding and flipping cabinet bed according to claim 1, characterized in that, Vertical grooves (8) are formed on both sides of the end of the flipping bed (1). Support columns (7) with a limiting function are rotatably connected inside the two vertical grooves (8).

5. The electric linkage folding and flipping cabinet bed according to claim 1, wherein One end of the pneumatic rod buffer assist (5) is rotatably installed on one side of the side plate (4) through a rotating shaft. The output end of the pneumatic rod buffer assist (5) is rotatably connected to one side of the fixing bracket (6). The output end of the electric push rod (15) is rotatably connected to one side of the fixing bracket (6).

6. The electric linkage folding and flipping cabinet bed according to claim 1, wherein, A decorative cover (10) is installed inside the cabinet body (2) by screws. The decorative cover (10) is installed outside the two electric push rods (15). A plurality of storage grooves (12) are arranged inside the decorative cover (10).

7. The electric linkage folding and flipping cabinet bed according to claim 6, wherein Two flipping covers (11) are rotatably connected to the top of the decorative cover (10). A tension spring is installed between the two flipping covers (11). The decorative cover (10) and the flipping covers (11) are in mutual communication.

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