CN219022011U

CN219022011U - Power-assisted support for getting up

Info

Publication number: CN219022011U
Application number: CN202223408569.0U
Authority: CN
Inventors: 贾国强; 苏一
Original assignee: Zhejiang Fubao Intelligent Technology Co ltd
Current assignee: Zhejiang Fubao Intelligent Technology Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-05-16
Anticipated expiration: 2032-12-15

Abstract

The utility model belongs to the technical field of auxiliary equipment for getting up, and particularly relates to a power-assisted support for getting up, which comprises a support frame, wherein a pair of square rods are connected onto the support frame in a sliding manner, and an adjusting structure matched with the pair of square rods is arranged on the support frame; the pair of square rods are respectively and rotatably connected with a vertical handrail, the other end of each vertical handrail is rotatably connected with a transverse handrail, and the transverse handrail is provided with a fixing structure matched with any vertical handrail; the adjusting structure comprises an inserted bar which is in sliding connection with the supporting frame, and jacks matched with the inserted bar are uniformly distributed on the square bar; a sliding cylinder is fixedly connected on the support frame, a sliding rod is connected in the sliding cylinder in a sliding way, and a top spring matched with the sliding rod is arranged in the sliding cylinder; the sliding rod is rotationally connected with a traction rod rotationally connected with the inserted rod, and the sliding rod is fixedly connected with a traction rope; the utility model effectively solves the problems that the prior power-assisted bracket has poor adjustability and affects the activity of the elderly during use.

Description

Power-assisted support for getting up

Technical Field

The utility model belongs to the technical field of auxiliary equipment for getting up, and particularly relates to a power-assisted support for getting up.

Background

For the old with weak body, when getting up, the old is difficult, and the purpose of getting up can be achieved by other people; the getting-up mode is not only unfavorable for the illness and the patient to actively adjust the getting-up, but also greatly increases the labor intensity and the nursing time of medical staff; therefore, the corresponding power-assisted support is used for assisting the old to get up, but when the existing power-assisted support is used, the existing power-assisted support is mostly combined by simple vertical rods and cross rods, and the adjustability is poor; when the old person gets up through the power-assisted support, the old person can get up only by moving the body to the corresponding position and the position where the palm can conveniently grasp, so that the old person is greatly plagued and the enthusiasm of the old person for getting up is affected.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the lifting power-assisted bracket, which effectively solves the problems that the existing power-assisted bracket is poor in adjustability and affects the lifting enthusiasm of the old when being used.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the lifting power assisting support comprises a support frame, wherein a pair of square rods are connected to the support frame in a sliding manner, and an adjusting structure matched with the pair of square rods is arranged on the support frame; the pair of square rods are respectively and rotatably connected with a vertical handrail, the other end of each vertical handrail is rotatably connected with a transverse handrail, and each transverse handrail is provided with a fixing structure matched with any vertical handrail; the adjusting structure comprises an inserting rod which is in sliding connection with the supporting frame, and inserting holes matched with the inserting rod are uniformly distributed on the square rod; a sliding cylinder is fixedly connected to the support frame, a sliding rod is connected to the sliding cylinder in a sliding manner, and a top spring matched with the sliding rod is arranged in the sliding cylinder; the sliding rod is rotationally connected with a traction rod rotationally connected with the inserted rod, and the sliding rod is fixedly connected with a traction rope.

Further, the support frame comprises a bottom plate, and universal wheels are arranged on the bottom plate; the bottom plate is fixedly connected with a square cylinder, the square cylinder is connected with a square plate in a sliding manner, and the square cylinder is provided with a fastening screw matched with the square plate.

Further, an adjusting frame is fixedly connected to the square plate, and the square rod is connected with the adjusting frame in a sliding manner; the adjusting frame is connected with a fixed plate in a sliding manner, a screw rod in threaded connection with the adjusting frame is rotationally connected to the fixed plate, and a knob is arranged on the screw rod.

Further, a transverse frame fixedly connected with the sliding cylinder is fixedly connected on the adjusting frame, and a through hole matched with the traction rope is formed in the transverse frame.

Further, a pull ring is fixedly connected to the traction rope, and a guide wheel matched with the traction rope is rotatably connected to the transverse frame.

Further, the fixed structure comprises a guide cylinder fixedly connected with the transverse handrail, a handle is connected to the guide cylinder in a sliding mode, and a top spring matched with the handle is arranged in the guide cylinder.

Further, any one of the vertical handrails is fixedly connected with an inserting block, and the inserting block is provided with an inserting hole; the handle is provided with a connecting rod matched with the inserting hole, and the inserting block is also provided with a slope corresponding to the connecting rod.

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

1. when the utility model is used, the support frame is fixed at the bedside, so that the vertical handrail is convenient for the elderly to grasp; when the old people get up, if the old people are on the side far away from the vertical armrests on the bed; the horizontal handrails and the vertical handrails can be adjusted to the positions convenient for the aged to hold by hand by adjusting the square rods; the old people do not need to repeatedly move, the body is positioned at the corresponding position, and the convenience of the old people in using the application is improved; when the clothes hanger is specifically used, the old people can lift up through the vertical handrails and wear clothes, namely, the old people can be helped to get up through the cooperation of the horizontal handrails and the vertical handrails, and the convenience of getting up of the old people is improved.

2. When the utility model is used, the parallelogram is formed by the transverse armrest, the vertical armrest and the adjusting frame; when the old gets up, the transverse handrails can be rotated to further drive the folding of the transverse handrails and the vertical handrails, so that the occupied space can be effectively reduced when the device is not used; moreover, the old people are not affected to get on the bed, and when the old people get on the bed, the folded transverse handrails do not block the old people, so that the convenience of the application is improved.

Drawings

FIG. 1 is a first isometric view of the present utility model;

FIG. 2 is a second isometric view of the present utility model;

FIG. 3 is an enlarged schematic view of area A of FIG. 2 in accordance with the present utility model;

FIG. 4 is a schematic view showing the fit of the adjusting frame, rollers, sliding bars, inserting bars, traction bars, transverse handrails, vertical handrails, etc. according to the present utility model;

FIG. 5 is a schematic structural view of a fixing structure according to the present utility model;

in the figure: 1. universal wheel, 2, bottom plate, 3, square tube, 4, lead screw, 5, square plate, 6, fixed plate, 7, pull ring, 8, haulage rope, 9, fixed knot constructs, 10, horizontal handrail, 11, vertical handrail, 12, square rod, 13, haulage rod, 14, adjusting frame, 15, inserted link, 16, jack, 17, slide bar, 18, horizontal frame, 19, leading wheel, 20, slope, 21, handle, 22, top spring, 23, guide tube.

Detailed Description

1-5, the lifting power-assisted bracket comprises a support frame, wherein a pair of square rods 12 are connected to the support frame in a sliding manner, and an adjusting structure matched with the square rods 12 is arranged on the support frame; the pair of square rods 12 are respectively and rotatably connected with a vertical handrail 11, the other end of the vertical handrail 11 is rotatably connected with a transverse handrail 10, and the transverse handrail 10 is provided with a fixing structure 9 matched with any vertical handrail 11; the adjusting structure comprises an inserting rod 15 which is in sliding connection with the supporting frame, and jacks 16 which are matched with the inserting rod 15 are uniformly distributed on the square rod 12; a sliding cylinder is fixedly connected on the support frame, a sliding rod 17 is connected in the sliding cylinder in a sliding way, and a top spring 22 matched with the sliding rod 17 is arranged in the sliding cylinder; the slide bar 17 is rotationally connected with a traction bar 13 rotationally connected with the inserted bar 15, and the slide bar 17 is fixedly connected with a traction rope 8.

When the utility model is used, the support frame is fixed at the bedside, so that the vertical handrail 11 is convenient for the elderly to grasp; when the old person gets up, if the old person is on the far side of the bed from the vertical armrest 11; the sliding rod 17 can be driven to slide along the sliding cylinder by holding the traction rope 8, and the sliding rod 17 drives the inserting rod 15 to be separated from the inserting hole 16 through the traction rod 13, so that the square rod 12 can slide along the supporting frame; the pair of square rods 12 drive the vertical handrails 11 and the horizontal handrails 10 to move to a position convenient for the elderly to hold; the sliding rod 17 of the pull rope 8 is loosened and reset under the action of the top spring 22, and the sliding rod 17 drives the inserted rod 15 to be matched with the jack 16 through the pull rod 13 so as to fix the square rod 12; the old people can be lifted through the vertical armrests 11 and dressed, and the old people can be driven to stand through the transverse armrests 10, namely, the old people can be assisted to get up through the cooperation of the transverse armrests 10 and the vertical armrests 11, so that the convenience of getting up of the old people is improved; in addition, through the arrangement of the square rod 12, the transverse handrail 10 and the vertical handrail 11 can be adjusted to a position convenient for the aged to hold; the old people do not need to repeatedly move, the body is positioned at the corresponding position, and the convenience of using the application by the old people is improved.

The support frame comprises a bottom plate 2, and universal wheels 1 are arranged on the bottom plate 2; through the arrangement of the universal wheel 1, the device is convenient to move the application, and the convenience of adjustment of the application is improved; a square cylinder 3 is fixedly connected to the bottom plate 2, a square plate 5 is connected to the square cylinder 3 in a sliding manner, and a fastening screw matched with the square plate 5 is arranged on the square cylinder 3; through the setting of square tube 3 and square board 5, the height to this application is adjusted that can be convenient to make horizontal handrail 10 correspond with vertical handrail 11 and old person's height, make the old person can be more convenient get up with the help of horizontal handrail 10 and vertical handrail 11, improve the convenience of this application.

An adjusting frame 14 is fixedly connected on the square plate 5, and the square rod 12 is in sliding connection with the adjusting frame 14; the adjusting frame 14 is connected with the fixed plate 6 in a sliding way, the fixed plate 6 is rotationally connected with the screw rod 4 which is in threaded connection with the adjusting frame 14, and the screw rod 4 is provided with a knob; fixed plate 6 is fixed this application, places fixed plate 6 in the bedstead below, drives lead screw 4 through the knob and rotates, and lead screw 4 drives fixed plate 6 upward movement, makes fixed plate 6 top on the bedstead, and then makes this application fix.

A transverse frame 18 fixedly connected with the sliding cylinder is fixedly connected on the adjusting frame 14, and a perforation matched with the traction rope 8 is arranged on the transverse frame 18; the pull ring 7 is fixedly connected on the traction rope 8, and the guide wheel 19 matched with the traction rope 8 is rotatably connected on the transverse frame 18.

The traction rope 8 is guided primarily through the through holes in the transverse frame 18, the traction rope 8 is guided again through the guide wheels 19, and the resistance in the traction process of the traction rope 8 can be effectively reduced through the arrangement of the guide wheels 19; the traction rope 8 is more convenient for the elderly to pull through the arrangement of the pull ring 7.

As shown in fig. 5, the fixing structure 9 comprises a guide cylinder 23 fixedly connected with the transverse handrail 10, the guide cylinder 23 is connected with a handle 21 in a sliding manner, and a top spring 22 matched with the handle 21 is arranged in the guide cylinder 23; the vertical handrail 11 is fixedly connected with an inserting block, and the inserting block is provided with an inserting hole; the handle 21 is provided with a connecting rod matched with the inserting hole, and the inserting block is also provided with a slope 20 corresponding to the connecting rod.

When the fixing structure 9 is used, as shown in fig. 5, the connecting rod is matched with the inserting hole, and the connecting rod can be driven to be separated from the inserting hole by holding the handle 21; the transverse handrail 10 is continuously rotated, so that the transverse handrail 10 and the vertical handrail 11 are driven to be folded, and occupied space can be effectively reduced when the device is not used; and do not influence the old person and get on bed, when old person gets on bed, the transverse handrail 10 after folding does not produce the barrier to the old person, improves the convenience of this application use.

The application is moved to the bedside through the universal wheel 1, so that the vertical handrail 11 is positioned at a position convenient for the elderly to grasp; the fixed plate 6 is placed below the bedstead, the screw rod 4 is driven to rotate through the knob, the screw rod 4 drives the fixed plate 6 to move upwards, the fixed plate 6 is propped against the bedstead, and then the application is fixed.

When the old person gets up, if the old person is on the far side of the bed from the vertical armrest 11; the traction rope 8 can be pulled by holding the pull ring 7, the traction rope 8 drives the slide rod 17 to slide along the slide cylinder, and the slide rod 17 drives the inserted rod 15 to be separated from the jack 16 through the traction rod 13, so that the square rod 12 can slide along the support frame; the old pulls a pair of square rods 12 to drive a vertical handrail 11 and a horizontal handrail 10 to move to a position convenient to hold, the pull ring 7 is loosened, the sliding rod 17 is reset under the action of the top spring 22, and the sliding rod 17 drives the inserting rod 15 to be matched with the inserting hole 16 through the traction rod 13 so as to fix the square rods 12; the old person is put on the clothes through the vertical armrests 11, and the old person can be driven to stand up through the transverse armrests 10, namely, the old person is assisted to get up through the cooperation of the transverse armrests 10 and the vertical armrests 11.

Claims

1. The utility model provides a helping hand support of getting up, includes support frame, its characterized in that: the support frame is connected with a pair of square rods (12) in a sliding manner, and an adjusting structure matched with the pair of square rods (12) is arranged on the support frame; a pair of square rods (12) are respectively and rotatably connected with a vertical handrail (11), the other end of each vertical handrail (11) is rotatably connected with a transverse handrail (10), and the transverse handrail (10) is provided with a fixing structure (9) matched with any vertical handrail (11); the adjusting structure comprises an inserting rod (15) which is in sliding connection with the supporting frame, and jacks (16) which are matched with the inserting rod (15) are uniformly distributed on the square rod (12); a sliding cylinder is fixedly connected to the support frame, a sliding rod (17) is connected to the sliding cylinder in a sliding mode, and a top spring (22) matched with the sliding rod (17) is arranged in the sliding cylinder; the sliding rod (17) is rotationally connected with a traction rod (13) rotationally connected with the inserted rod (15), and the sliding rod (17) is fixedly connected with a traction rope (8).

2. The lift assist support of claim 1, wherein: the support frame comprises a bottom plate (2), and universal wheels (1) are arranged on the bottom plate (2); the base plate (2) is fixedly connected with a square tube (3), the square tube (3) is connected with a square plate (5) in a sliding manner, and the square tube (3) is provided with a fastening screw matched with the square plate (5).

3. The lift assist support of claim 2, wherein: an adjusting frame (14) is fixedly connected to the square plate (5), and the square rod (12) is in sliding connection with the adjusting frame (14); the adjusting frame (14) is connected with a fixing plate (6) in a sliding manner, the fixing plate (6) is rotationally connected with a screw rod (4) in threaded connection with the adjusting frame (14), and the screw rod (4) is provided with a knob.

4. A lifting power support as claimed in claim 3, wherein: the adjusting frame (14) is fixedly connected with a transverse frame (18) fixedly connected with the sliding cylinder, and the transverse frame (18) is provided with a perforation matched with the traction rope (8).

5. The lift assist support of claim 4, wherein: the pull ring (7) is fixedly connected to the traction rope (8), and the guide wheel (19) matched with the traction rope (8) is rotatably connected to the transverse frame (18).

6. The lift assist support of claim 1, wherein: the fixing structure (9) comprises a guide cylinder (23) fixedly connected with the transverse handrail (10), the guide cylinder (23) is connected with a handle (21) in a sliding manner, and a top spring (22) matched with the handle (21) is arranged in the guide cylinder (23).

7. The lift assist support of claim 6, wherein: any vertical handrail (11) is fixedly connected with an inserting block, and the inserting block is provided with an inserting hole; the handle (21) is provided with a connecting rod matched with the inserting hole, and the inserting block is also provided with a slope (20) corresponding to the connecting rod.