CN211722505U

CN211722505U - Detachable electric frame

Info

Publication number: CN211722505U
Application number: CN202020237723.4U
Authority: CN
Inventors: 赖春明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-10-23
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses a can dismantle electric rack, including first montant and second montant, first montant and second montant all are equipped with two, be connected with the connecting plate between first montant and the second montant, and first montant and second montant pass through bolted connection with the connecting plate respectively, two the same one end bottom of first montant all is fixed with the second supporting leg, two the same other end bottom of first montant all is fixed with first supporting leg, the side of first supporting leg is rotated through the round pin axle and is installed the swing arm, the mounting panel is installed through the round pin rotation in the top of swing arm, two fixedly connected with first horizontal pole between the first supporting leg. The utility model can be conveniently disassembled, transported and installed, can be conveniently adjusted, can be used as a bed or can be leaned on, and is flexible and convenient to use; meanwhile, the anti-skid and anti-noise effects are good during adjustment.

Description

Detachable electric frame

Technical Field

The utility model relates to the technical field of furniture, especially, relate to a can dismantle electric frame.

Background

The electric bed is a bed frame capable of electrically controlling the height of the head or the feet of a bed board and freely adjusting the bending degree of the bed board, and is divided into a skeleton frame and a bed board, wherein the skeleton frame is called as an European-style electric bed, and the bed board is called as an American-style electric bed. The mobile device can be connected with a remote control nowadays, which is generally common in household or medical care use, according to the requirement that a vibration or music function can be configured.

The existing bedstead generally adopts a cross rod and a vertical rod to form, the vertical rod is generally of an integral structure, can not be detached, is relatively long and inconvenient to carry, and the rotating connection positions of the existing bedstead adopt rigid structures, so that the noise is large during rotation. In response to this problem we propose a detachable power rack.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a detachable electric frame.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a detachable electric rack comprises a first vertical rod and a second vertical rod, wherein two vertical rods are arranged, a connecting plate is connected between the first vertical rod and the second vertical rod, the first vertical rod and the second vertical rod are respectively connected with the connecting plate through bolts, a second supporting leg is fixed at the bottom of the same end of each first vertical rod, a first supporting leg is fixed at the bottom of the same end of each first vertical rod, a swinging arm is rotatably installed at the side edge of each first supporting leg through a pin shaft, a mounting plate is rotatably installed at the top end of each swinging arm through a pin shaft, a first cross rod is fixedly connected between the two first supporting legs, a base of a first push rod motor is rotatably installed at the top of each first cross rod through a pin shaft, a first fixing plate is fixed at the bottom of each first vertical rod, and a first rotating shaft is rotatably installed between the two first fixing plates, the piston rod of first push rod motor is connected through round pin hub rotation with first pivot, the side of first pivot is fixed with two first bracing pieces, the bottom one end of second montant is fixed with the third supporting leg, two fixedly connected with fourth horizontal pole between the third supporting leg, the base of installing the second push rod motor is rotated through the round pin hub in the top of fourth horizontal pole, the bottom of second montant is fixed with the second fixed plate, two rotate between the second fixed plate and be connected with the second pivot, the piston rod of second push rod motor is connected through round pin hub rotation with the second pivot, the side of second pivot is fixed with two second bracing pieces, the gyro wheel is all installed on the top of first bracing piece and second bracing piece.

And a second cross rod is fixedly connected between the two first vertical rods, and a third cross rod is fixedly connected between the two second vertical rods.

The mounting plate is provided with a first connecting plate, the first connecting plate is connected with a second connecting plate in a rotating mode, the second connecting plate is connected with a third connecting plate in a rotating mode, the third connecting plate is connected with a fourth connecting plate in a rotating mode, the roller on the first supporting rod is in contact with the bottom of the second connecting plate, the third connecting plate is fixed to the tops of the first vertical rod and the second vertical rod, and the roller on the second supporting rod is in contact with the bottom of the fourth connecting plate.

Wherein, the plastic pad has been cup jointed to the connecting portion of first pivot and first fixed plate, and the plastic pad has been cup jointed to the connecting portion of second pivot and second fixed plate, and the gyro wheel cover on the top of first bracing piece and second bracing piece has been cup jointed the plastic pad.

And a piston rod of the second push rod motor is vertical to the second rotating shaft, and the second support rod is vertical to the second rotating shaft.

The piston rod of the first push rod motor is perpendicular to the first rotating shaft, and the first supporting rod is perpendicular to the first rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the plastic pad is sleeved on the connecting part of the first rotating shaft and the first fixing plate, the plastic pad is sleeved on the connecting part of the second rotating shaft and the second fixing plate, and the plastic pads are sleeved on the rollers on the top ends of the first supporting rod and the second supporting rod, so that the anti-skid and anti-noise device has good anti-skid and anti-noise effects in the use process;

2. in the utility model, the first vertical rod and the second vertical rod can be conveniently connected together through the connecting plate, and can be conveniently disassembled;

3. in the utility model, under the general condition, the first connecting plate, the second connecting plate, the third connecting plate and the fourth connecting plate are of a plane structure and can be used as a bed board; the first push rod motor can drive the first rotating shaft to rotate, the first rotating shaft drives the two first supporting rods to rotate, the two first supporting rods push the second connecting plate to swing through the rollers and can drive the first connecting plate to horizontally rise, the second push rod motor can drive the second rotating shaft to rotate, the second rotating shaft drives the two second supporting rods to rotate, the two second supporting rods push the fourth connecting plate to swing through the rollers, and therefore the first connecting plate can be used for placing legs, the third connecting plate can be used for sitting on the hip, and the fourth connecting plate is used for leaning on the back;

the utility model can be conveniently disassembled, transported and installed, can be conveniently adjusted, can be used as a bed or can be leaned on, and is flexible and convenient to use; meanwhile, the anti-skid and anti-noise effects are good during adjustment.

Drawings

Fig. 1 is a schematic structural view of a detachable electric rack provided by the present invention;

fig. 2 is a schematic view of a connection structure between a first vertical rod and a second vertical rod of a detachable electric rack according to the present invention;

fig. 3 is a schematic view of a structure of a bed board of the detachable electric frame.

In the figure: 1 second montant, 2 second supporting legs, 3 first fixed plates, 4 first montants, 5 first supporting legs, 6 first horizontal pole, 7 first pivot, 8 first push rod motor, 9 swing arms, 10 mounting panels, 11 first bracing piece, 12 second horizontal poles, 13 second fixed plates, 14 second bracing pieces, 15 second bracing pieces, 16 second pivot, 17 fourth horizontal poles, 18 third horizontal poles, 19 second push rod motor, 20 third supporting legs, 21 connecting plates, 22 first connecting plates, 23 second connecting plates, 24 third connecting plates, 25 fourth connecting plates.

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.

Referring to fig. 1-3, a detachable electric rack comprises a first vertical rod 4 and a second vertical rod 1, wherein the number of the first vertical rod 4 and the second vertical rod 1 is two, a connecting plate 21 is connected between the first vertical rod 4 and the second vertical rod 1, the first vertical rod 4 and the second vertical rod 1 are respectively connected with the connecting plate 21 through bolts, a second supporting leg 2 is fixed at the bottom of the same end of the two first vertical rods 4, a first supporting leg 5 is fixed at the bottom of the same end of the two first vertical rods 4, a swing arm 9 is rotatably installed at the side edge of the first supporting leg 5 through a pin shaft, an installation plate 10 is rotatably installed at the top end of the swing arm 9 through a pin shaft, a first cross rod 6 is fixedly connected between the two first supporting legs 5, a base of a first push rod motor 8 is rotatably installed at the top of the first cross rod 6 through a pin shaft, a first fixing plate 3 is fixed at the bottom of the first vertical rod 4, a first rotating shaft 7 is rotatably, piston rod and first pivot 7 of first push rod motor 8 are connected through the round pin hub rotation, the side of first pivot 7 is fixed with two first bracing pieces 11, the bottom one end of second montant 1 is fixed with third supporting leg 20, fixedly connected with fourth horizontal pole 17 between two third supporting legs 20, the base of second push rod motor 19 is installed through the round pin hub rotation in the top of fourth horizontal pole 17, the bottom of second montant 1 is fixed with second fixed plate 13, it is connected with second pivot 16 to rotate between two second fixed plates 13, the piston rod of second push rod motor 19 is connected through the round pin hub rotation with second pivot 16, the side of second pivot 16 is fixed with two second bracing pieces 14, the gyro wheel is all installed on the top of first bracing piece 11 and second bracing piece 14.

Wherein, fixedly connected with second horizontal pole 12 between two first montants 4, fixedly connected with third horizontal pole 18 between two second montants 1.

Wherein, first connecting plate 22 is installed to mounting panel 10, and first connecting plate 22 rotates and is connected with second connecting plate 23, and second connecting plate 23 rotates and is connected with third connecting plate 24, and third connecting plate 24 rotates and is connected with fourth connecting plate 25, and the gyro wheel on the first bracing piece 11 contacts with the bottom of second connecting plate 23, and third connecting plate 24 is fixed at the top of first montant 4 and second montant 1, and the gyro wheel on the second bracing piece 14 contacts with the bottom of fourth connecting plate 25.

Wherein, the plastic pad is sleeved on the connecting part of the first rotating shaft 7 and the first fixing plate 3, the plastic pad is sleeved on the connecting part of the second rotating shaft 16 and the second fixing plate 13, and the plastic pad is sleeved on the rollers on the top ends of the first supporting rod 11 and the second supporting rod 14.

Wherein, the piston rod of the second push rod motor 19 is perpendicular to the second rotating shaft 16, and the second support rod 14 is perpendicular to the second rotating shaft 16.

Wherein, the piston rod of the first push rod motor 8 is perpendicular to the first rotating shaft 7, and the first supporting rod 11 is perpendicular to the first rotating shaft 7.

The working principle is as follows: in the utility model, the plastic pad is sleeved on the connecting part of the first rotating shaft 7 and the first fixing plate 3, the plastic pad is sleeved on the connecting part of the second rotating shaft 16 and the second fixing plate 13, and the plastic pad is sleeved on the rollers on the top ends of the first supporting rod 11 and the second supporting rod 14, so that the plastic pad has good anti-skidding and anti-noise effects in the using process;

in the utility model, the first vertical rod 4 and the second vertical rod 1 can be conveniently connected together through the connecting plate 21, and can be conveniently disassembled;

in the utility model, generally, the first connecting plate 22, the second connecting plate 23, the third connecting plate 24 and the fourth connecting plate 25 are of a plane structure and can be used as a bed board; the first push rod motor 8 can drive the first rotating shaft 7 to rotate, the first rotating shaft 7 can drive the two first supporting rods 11 to rotate, the two first supporting rods 11 can drive the second connecting plate 23 to swing through rollers, meanwhile, the first connecting plate 22 can be driven to horizontally ascend, the second push rod motor 19 can drive the second rotating shaft 16 to rotate, the second rotating shaft 16 can drive the two second supporting rods 14 to rotate, the two second supporting rods 14 can drive the fourth connecting plate 25 to swing through rollers, and therefore the first connecting plate 22 can be used for placing legs, the third connecting plate 24 can be used for sitting on the hip, and the fourth connecting plate 25 is used for leaning on the back;

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A detachable electric rack comprises a first vertical rod (4) and a second vertical rod (1), and is characterized in that the first vertical rod (4) and the second vertical rod (1) are respectively provided with two vertical rods, a connecting plate (21) is connected between the first vertical rod (4) and the second vertical rod (1), the first vertical rod (4) and the second vertical rod (1) are respectively connected with the connecting plate (21) through bolts, the bottom of the same end of the two first vertical rods (4) is respectively fixed with a second supporting leg (2), the bottom of the same other end of the two first vertical rods (4) is respectively fixed with a first supporting leg (5), the side edge of the first supporting leg (5) is rotatably provided with a swing arm (9) through a pin shaft, the top end of the swing arm (9) is rotatably provided with a mounting plate (10) through a pin shaft, a first cross rod (6) is fixedly connected between the two first supporting legs (5), the top of the first cross rod (6) is rotatably provided with a base of a first push rod motor (8) through a pin shaft, the bottom of the first vertical rod (4) is fixedly provided with a first fixed plate (3), a first rotating shaft (7) is rotatably arranged between the two first fixed plates (3), a piston rod of the first push rod motor (8) is rotatably connected with the first rotating shaft (7) through a pin shaft, the side edge of the first rotating shaft (7) is fixedly provided with two first supporting rods (11), one end of the bottom of the second vertical rod (1) is fixedly provided with a third supporting leg (20), a fourth cross rod (17) is fixedly connected between the two third supporting legs (20), the top of the fourth cross rod (17) is rotatably provided with a base of a second push rod motor (19) through a pin shaft, the bottom of the second vertical rod (1) is fixedly provided with a second fixed plate (13), and a second rotating shaft (16) is rotatably connected between the two second fixed plates (13), the piston rod of the second push rod motor (19) is rotatably connected with the second rotating shaft (16) through a pin shaft, two second supporting rods (14) are fixed on the side edges of the second rotating shaft (16), and rollers are mounted on the top ends of the first supporting rods (11) and the top ends of the second supporting rods (14).

2. A demountable electric rack according to claim 1, wherein a second cross bar (12) is fixedly connected between two of said first vertical bars (4), and a third cross bar (18) is fixedly connected between two of said second vertical bars (1).

3. A detachable electric stand according to claim 1, characterised in that the mounting plate (10) is equipped with a first connecting plate (22), the first connecting plate (22) is rotatably connected with a second connecting plate (23), the second connecting plate (23) is rotatably connected with a third connecting plate (24), the third connecting plate (24) is rotatably connected with a fourth connecting plate (25), the roller on the first supporting bar (11) is in contact with the bottom of the second connecting plate (23), the third connecting plate (24) is fixed on the top of the first vertical bar (4) and the second vertical bar (1), and the roller on the second supporting bar (14) is in contact with the bottom of the fourth connecting plate (25).

4. A detachable electric stand according to claim 1, characterized in that the connection part of the first rotating shaft (7) and the first fixing plate (3) is sleeved with a plastic pad, the connection part of the second rotating shaft (16) and the second fixing plate (13) is sleeved with a plastic pad, and the rollers on the top ends of the first supporting rod (11) and the second supporting rod (14) are sleeved with a plastic pad.

5. A removable electric stand according to claim 1, characterised in that the piston rod of the second pusher motor (19) is perpendicular to the second axis of rotation (16) and the second support bar (14) is perpendicular to the second axis of rotation (16).

6. A removable electric stand according to claim 1, characterised in that the piston rod of the first pusher motor (8) is perpendicular to the first axis of rotation (7) and the first support bar (11) is perpendicular to the first axis of rotation (7).