CN209825945U

CN209825945U - Electric bed board lifting device

Info

Publication number: CN209825945U
Application number: CN201920247543.1U
Authority: CN
Inventors: 赖春明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-02-26
Filing date: 2019-02-26
Publication date: 2019-12-24
Anticipated expiration: 2029-02-26

Abstract

The utility model discloses an electric bed board elevating gear, including fixing first horizontal pole and the second horizontal pole in rectangle bed frame, the side of second horizontal pole articulates there are two armed levers, two the gyro wheel, two are all installed to the one end inboard that the second horizontal pole was kept away from to the armed lever first stiffener of fixedly connected with between the armed lever, the side of first horizontal pole articulates there is electric cylinder, electric cylinder's piston rod articulates there is sectorial connecting block, the connecting block is fixed on first stiffener. The utility model discloses the simple operation uses in a flexible way, has reduced the wearing and tearing to the bed board, helps improving the life of bed board.

Description

Electric bed board lifting device

Technical Field

The utility model relates to an beddo technical field especially relates to an electric bed board elevating gear.

Background

The electric bed can electrically control the height of the head or the feet of the bed board, and can freely adjust the bed frame of the bending degree of the bed board, and the electric bed is divided into a skeleton frame and a bed board type, wherein the skeleton frame is called as an European electric bed, and the bed board type is called as an American 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 electric bed board generally has the framework directly acting on the bed board when being lifted, so that the bed board is seriously abraded and has lower service life.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric bed board lifting device.

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

the utility model provides an electric bed board elevating gear, is including fixing first horizontal pole and the second horizontal pole in the rectangle bed frame, the side of second horizontal pole articulates there are two armed levers, two the one end inboard that the second horizontal pole was kept away from to the armed lever all installs the gyro wheel, two the first stiffener of fixedly connected with between the armed lever, the side of first horizontal pole articulates there is electric hydraulic cylinder, electric hydraulic cylinder's piston rod articulates there is sectorial connecting block, the connecting block is fixed on first stiffener.

Preferably, the number of the first reinforcing rods is two.

Preferably, the arm is perpendicular to the second cross bar and the arm is perpendicular to the first reinforcing bar.

Preferably, the piston rod of the electric hydraulic cylinder is perpendicular to the first reinforcing rod.

Preferably, a second reinforcing rod is connected between the first cross rod and the second cross rod.

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

in the utility model, the electric hydraulic cylinder is started, the piston rod of the electric hydraulic cylinder pushes the arm rods to rotate relative to the second cross rod through the first reinforcing rod, so that the bed plate placed above the two arm rods can be pushed up, meanwhile, the arranged idler wheels can roll on the back of the bed plate, and the bed plate is directly pushed through the idler wheels, so that the arm rods are not required to directly rub on the bed plate, the abrasion to the back of the bed plate is reduced, and the service life of the bed plate is prolonged; the utility model discloses the simple operation uses in a flexible way, has reduced the wearing and tearing to the bed board, helps improving the life of bed board.

Drawings

Fig. 1 is a bottom view of the electric bed board lifting device provided by the utility model;

fig. 2 is a schematic structural view of a connecting block of the electric bed board lifting device provided by the utility model.

In the figure: 1 rectangular bed frame, 2 first horizontal poles, 3 electric hydraulic cylinder, 4 second horizontal poles, 5 first stiffener, 6 connecting blocks, 7 gyro wheels, 8 armed levers, 9 second stiffeners.

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. 1-2, an electric bed board lifting device, including fixing first horizontal pole 2 and second horizontal pole 4 in rectangle bed frame 1, the side of second horizontal pole 4 articulates there are two armed levers 8, the one end inboard that second horizontal pole 4 was kept away from to two armed levers 8 all installs gyro wheel 7, the first stiffener 5 of fixedly connected with between two armed levers 8, the side of first horizontal pole 2 articulates there is electric hydraulic cylinder 3, electric hydraulic cylinder 3's piston rod articulates there is sectorial connecting block 6, connecting block 6 is fixed on first stiffener 5.

Wherein two first reinforcing rods 5 are provided.

Wherein, arm 8 is perpendicular with second horizontal pole 4, and arm 8 is perpendicular with first stiffener 5.

Wherein the piston rod of the electric hydraulic cylinder 3 is perpendicular to the first reinforcement bar 5.

Wherein a second reinforcing rod 9 is connected between the first cross rod 2 and the second cross rod 4.

The working principle is as follows: the electric hydraulic cylinder 3 is started, a piston rod of the electric hydraulic cylinder 3 pushes the arm rods 8 to rotate relative to the second cross rod 4 through the first reinforcing rod 5, so that a bed plate placed above the two arm rods 8 can be pushed up, meanwhile, the arranged roller 7 can roll on the back of the bed plate, and the bed plate is directly pushed through the roller 7, so that the arm rods 8 are not required to directly rub on the bed plate, the abrasion to the back of the bed plate is reduced, and the service life of the bed plate is prolonged; the utility model discloses the simple operation uses in a flexible way, has reduced the wearing and tearing to the bed board, helps improving the life of bed board.

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. The utility model provides an electric bed board elevating gear, is including fixing first horizontal pole (2) and second horizontal pole (4) in rectangle bed frame (1), its characterized in that, the side of second horizontal pole (4) articulates there are two armed lever (8), two gyro wheel (7), two are all installed to the one end inboard that second horizontal pole (4) were kept away from in armed lever (8) the first stiffener of fixedly connected with (5) between armed lever (8), the side of first horizontal pole (2) articulates there is electric hydraulic cylinder (3), the piston rod of electric hydraulic cylinder (3) articulates there is sectorial connecting block (6), connecting block (6) are fixed on first stiffener (5).

2. A motorized bed plate lifting device according to claim 1, characterized in that there are two first reinforcement rods (5).

3. An electric bed board lifting device as claimed in claim 1, characterized in that the arm (8) is perpendicular to the second cross bar (4), and the arm (8) is perpendicular to the first reinforcement bar (5).

4. An electric bed board lifting device as claimed in claim 1, characterized in that the piston rod of the electric hydraulic cylinder (3) is perpendicular to the first reinforcement rod (5).

5. An electric bed board lifting device as claimed in claim 1, characterized in that a second reinforcing rod (9) is connected between the first cross rod (2) and the second cross rod (4).