CN216933803U

CN216933803U - Adjustable auxiliary device of getting up

Info

Publication number: CN216933803U
Application number: CN202122996451.3U
Authority: CN
Inventors: 倪晨君
Original assignee: Anhui University of Science and Technology
Current assignee: Anhui University of Science and Technology
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-07-12
Anticipated expiration: 2031-11-30

Abstract

The utility model provides an adjustable auxiliary device of standing up, has set up the pneumatic rod and has turned to the connecting piece and be connected with the panel support, and the pneumatic rod carries out concertina movement under control to realize the angle slope of whole panel structure, accomplish the auxiliary function to the action of user's standing up. Be provided with extension member and lifter to can realize the adjustment of equipment at the size of width and high two dimensions, improve the suitability with user's living environment. Be provided with handrail, panel to can make the user receive the holding power at back or waist in addition, can also obtain with the arm and borrow the power, more easily accomplish the action of oneself rising. The position of the device can be easily moved by arranging the idler wheels, and the position transfer of a user in a sitting posture state can be realized, so that the function of a simple wheelchair is achieved.

Description

Adjustable auxiliary device of standing up

Technical Field

The utility model relates to a standing-up assisting device, in particular to a standing-up assisting device which can realize two-dimensional adjustment in the transverse direction and the vertical direction and has various applicable scenes.

Background

In modern society with increasingly faster pace of life, injuries to the waist, legs and spine due to heavy living pressure, incorrect posture and poor exercise habits have become increasingly common. Most people with waist and leg and spine injuries have difficulty in getting up, sitting down and lying down due to failure of normal force. Assistance is required to complete properly and other injuries may result if the assistant is not exerting enough force.

The auxiliary rising function can assist the user to rise from the riding state and stand. However, most of the auxiliary uprisal devices in the market at present are not perfect in function, and have some defects: 1. the height and width of the armrest equipped by the device are fixed, and the adaptability is low; 2. the device can be used only by the help of others, and the user can not drive actively; 3. only can realize the assistance of sitting down and rising up, and lacks the function of assisting the lying down and rising up actions; 4. Most of the seats only have a single function as the seats, so that the practicability is not high, and the cost performance is low. To this end, we propose an adjustable uprisal aid.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable standing-up assisting device, which solves the problems that the existing standing-up assisting device in the market provided by the background technology cannot be actively driven by a user in the using process, only can be used for assisting sitting down and standing up, lacks the functions of assisting lying down and standing up actions, mostly only has a single function as a seat and has low adaptability.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an adjustable auxiliary device of standing up, includes left socle, right branch frame, panel frame, extension member, atmospheric pressure pole, lifter, gyro wheel and handrail, its characterized in that: the utility model discloses a steering wheel, including left socle, right branch frame, panel frame, left socle and right branch frame, the panel frame is connected with two extension bar spares around by, and controls the support and all be connected with the spacing bolt of length, panel frame symmetry installation, and linear arrangement has set up the flexible panel pole of a plurality of between two panel frames, just panel frame and pivot are connected, the pneumatic rod both ends are connected with the steering connection spare, and the steering connection spare of upper end is connected with panel frame, and two steering connection spare that the pneumatic rod lower extreme of the left and right sides is connected with left socle and right branch frame respectively, the lifter has four, and just four lifters are installed respectively on left socle and right branch frame, and set up lift positioning bolt on the lifter, the gyro wheel is installed on gyro wheel steering connection spare, and gyro wheel steering connection spare is connected with the lifter, the both ends of handrail are connected with the handrail connecting piece.

Preferably, the brackets at the two ends of the rotating shaft are respectively connected with the left bracket and the right bracket, and the two panel frames which are symmetrically distributed are also connected with the rotating shaft in a revolute pair manner to form a rotating structure.

Preferably, the length limiting bolts are arranged on the surfaces of the left support and the right support, which are overlapped with the elongated rod piece, and penetrate through sliding slotted holes of the elongated rod piece to form a relative movement structure.

Preferably, the air pressure rods are symmetrically distributed, and the air pressure rods and the panel frame are in the same symmetrical plane.

Preferably, adopt in the middle of two lifter on left socle and the right branch frame to connect the horizontal pole and be connected, and connect the bracing piece on the horizontal pole, and the ground supporting seat is connected to the bottom of bracing piece, and upper end of the support bar is connected with adjustable knob.

Preferably, the other ends of the four handrail connecting pieces are respectively connected with the left support and the right support.

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

1. this adjustable supplementary device of standing up is provided with the pneumatic rod and turns to the connecting piece and is connected with the panel support, and the pneumatic rod can carry out concertina movement under control, realizes the angle slope of whole panel structure, accomplishes the auxiliary function to the human action. Solves the problem that people with waist and leg and spine injuries have difficulty in sitting down, lying up and sitting up.

2. This adjustable supplementary device of standing up is provided with elongation member and lifter to alright in order to realize the dimensional adjustment of equipment at width and high two dimensions, the handrail height width size that has solved present device of the same kind and is equipped with all is fixed, the lower scheduling problem of suitability, flexibility, great improvement with the suitability of user's living environment.

3. This adjustable supplementary device of standing up is provided with handrail, panel to can be so that the user receive the holding power at back or waist outside, can also obtain the support with the arm, more easily accomplish the action of oneself standing up, solved and can only use by others 'help, the user can not the initiative drive problem, great improvement user's experience impression.

4. The adjustable auxiliary standing-up device is provided with the idler wheels, so that the position of the device can be easily moved, the position transfer of a user in a sitting posture state can be realized, and the function of a simple wheelchair is achieved. The problem of most like product function too single is solved, the service function of device has been increased, the price/performance ratio of device has been improved, reinforcing user's selection wish.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the A-A side of the inventive structure;

FIG. 4 is a sectional view of the A-A plane of the panel frame 202 rotated by a certain angle in the working state of the present invention

Reference numerals are as follows: 101. a left bracket; 102. a right bracket; 103. a lifting rod; 104. lifting and positioning bolts; 105. a roller steering linkage; 106. a roller; 107. connecting the cross bars; 201. a handrail; 202. a panel frame; 203. a handrail connecting member; 301. a ground support seat; 302. a support bar; 303. an adjustable knob; 401. lengthening the rod; 402. a length limiting bolt; 501. a rotating shaft; 502. a telescoping panel rod; 601. a pneumatic rod; 602. steering connecting piece

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

As shown in fig. 1 to 4, the present invention provides a technical solution: an adjustable standing-up assisting device comprises a left support 101, a right support 102, a lifting rod 103, a lifting positioning bolt 104, a roller steering connecting piece 105, a roller 106, a connecting cross rod 107, a handrail 201, a panel frame 202, a handrail connecting piece 203, a ground supporting seat 301, a supporting rod 302, an adjustable knob 303, an extension rod piece 401, a length limiting bolt 402, a rotating shaft 501, a telescopic panel rod 502, a pneumatic rod 601 and a steering connecting piece 602. The left support frame 101 and the right support frame 102 are connected by a front and a rear elongated rod 401, the left support frame 101 and the right support frame 102 are both connected with a length limiting bolt 402, the limiting bolt 402 is arranged on the surfaces of the left support frame 101 and the right support frame 102 coinciding with the elongated rod 401, the length limiting bolt 402 penetrates through sliding slotted holes of the elongated rod 401 to form a relative movement structure, size adjustment in the transverse dimension is realized by the relative movement of the elongated rod 401 and the left support frame 101 and the right support frame 102, the panel frames 202 are symmetrically arranged, a plurality of telescopic panel rods 502 are linearly arranged between the two panel frames 202, the panel frames 202 are connected with a rotating shaft 501, the support frames at two ends of the rotating shaft 501 are respectively connected with the left support frame 101 and the right support frame 102, the two panel frames 202 which are symmetrically distributed are also connected with the rotating shaft 501 in a rotating pair mode to form a rotating structure, two ends of a pneumatic rod 601 are connected with a steering connecting piece 602, the upper end steering connecting piece 602 is connected with the panel frame 202, the lower end steering connecting piece 602 is connected with the left support 101 and the right support 102, the air pressure rods 601 do telescopic motion under the control to realize the angle inclination of the whole panel structure and complete the auxiliary function of human body action, the air pressure rods 601 are symmetrically distributed, the air pressure rods 601 and the panel frame 202 adopt the same symmetrical plane to ensure balanced stress and stable maintenance in the lifting process, four lifting rods 103 are provided, the four lifting rods 103 are arranged on the left support 101 and the right support 102, lifting positioning bolts 104 are arranged on the lifting rods 103, the height adjustment can be realized by adjusting the lifting rods 103, the connecting cross rod 107 is adopted between the two lifting rods 103 on the same side support to ensure the consistent height adjustment degree, the holding device is stable, the supporting rods 302 are connected on the connecting cross rod 107, and the bottom ends of the supporting rods 302 are connected with the ground supporting seat 301, and the upper end of the supporting rod 302 is connected with an adjustable knob 303, the device can be relatively fixed with the ground after adjustment, the stability and the safety of the working process are kept, the roller 106 is arranged on the roller steering connecting piece 105, the roller steering connecting piece 105 is connected with the lifting rod 103, the moving direction of the roller 106 is not limited, and two ends of the handrail 201 are connected with the handrail connecting piece 203.

The adjustable standing-up auxiliary equipment can help people suffering from waist, leg and spine pains to complete actions of sitting down, lying down, standing up in lying and standing up in sitting on various equipment such as beds, sofas, stools and the like, and the embodiment takes the use of an old user on a bed as an example for explanation: before the device is used, the panel frame 202 and the upper end supporting surfaces of the left support 101 and the right support 102 are on the same plane, and the angle between the panel frame 202 and the telescopic panel rod 502 and the horizontal plane is 0. Firstly, the equipment is placed at the position of the bed through the rollers 106, the handrails 201 on the two sides are stretched, so that the elongated rod member 401 and the left support 101 and the right support 102 move relatively, and the length of the telescopic panel rod 502 is changed at the same time, and the width of the telescopic panel rod is adjusted to be matched with the width of the bed. Then, the elevation positioning bolt 104 is rotated to adjust the height of the elevation rod 103. The device is moved to a height that interfits with the bed or the like. The old man lies in the bed, and when needs were risen, the pneumatic rod 601 extended under the remote control, supported panel frame 202, made it take place the slope, and panel 202 and panel telescopic link 502 support the old man back, accomplished the old man upper part of the body and lifted. At this time, the pneumatic rod 601 is retracted and the panel frame 202 returns to the horizontal position. When the old man is in a sitting posture, the air pressure rod 601 extends the support panel frame 202 to support the hip of the old man and extend a certain angle, so that the old man can easily finish the rising action by means of the supporting force given by the equipment. In the whole using process of the device, the old can hold the handrails 201 to borrow strength. When the device needs to be used at a fixed position, the knob 303 can be adjusted, and the ground support base 301 can be adjusted to enable the device to be fixed relative to the ground. In addition, when the user sits on the device, the user can shift the position of the user in the sitting posture by pushing the rear side of the armrest 201 through the roller 106. The examples are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any obvious improvements, substitutions or modifications can be made by those skilled in the art without departing from the spirit of the present invention.

The electrical components that appear in this application all external intercommunication have external power supply and switch when using.

The circuit and electrical components and modules referred to are prior art and are fully implemented by those skilled in the art, and it is not necessary to state that the utility model is not directed to software and process improvements.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, principal features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an adjustable auxiliary device of getting up, includes left socle (101), right branch frame (102), panel frame (202), extension rod spare (401), pneumatic rod (601), lifter (103), gyro wheel (106) and handrail (201), its characterized in that: the left support (101) and the right support (102) are connected by a front lengthening rod piece and a rear lengthening rod piece (401), the left support (101) and the right support (102) are provided with length limiting bolts (402), the panel frame (202) is symmetrically installed, a plurality of telescopic panel rods (502) are arranged between the two panel frames (202) in a linear mode, the panel frame (202) is connected with a rotating shaft (501), two ends of each air pressure rod (601) are connected with steering connecting pieces (602), the steering connecting pieces (602) at the upper ends of the air pressure rods (601) are connected with the panel frame (202), the two steering connecting pieces (602) connected with the lower ends of the air pressure rods (601) at the left side and the right side are respectively connected with the left support (101) and the right support (102), the lifting rods (103) are four, and the four lifting rods (103) are respectively installed at front pivot points and rear points of the left support (101) and the right support (102), and lifting positioning bolts (104) are arranged on the lifting rod (103), the rollers (106) are installed on the roller steering connecting pieces (105), the roller steering connecting pieces (105) are connected with the lifting rod (103), and two ends of the handrail (201) are connected with the handrail connecting pieces (203).

2. An adjustable uprisable support device according to claim 1, wherein: the two end supports of the rotating shaft (501) are respectively connected with the left support (101) and the right support (102), and the two panel frames (202) which are symmetrically distributed are connected with the rotating shaft (501) in a revolute pair mode to form a rotating structure.

3. An adjustable uprisable support device according to claim 1, wherein: the length limiting bolts (402) are arranged on the surfaces of the left support (101) and the right support (102) which are overlapped with the elongated rod piece (401), and the length limiting bolts (402) penetrate through sliding slotted holes of the elongated rod piece (401) to form a relative movement structure.

4. An adjustable uprisability aid as claimed in claim 1, wherein: the air pressure rods (601) are symmetrically distributed, and the air pressure rods (601) and the panel frame (202) are in the same symmetrical plane.

5. An adjustable uprisable support device according to claim 1, wherein: the utility model discloses a support structure, including left socle (101) and right branch frame (102), two lifter (103) on left socle (101) and right branch frame (102) are middle to adopt and connect horizontal pole (107) to be connected, connect bracing piece (302) on connecting horizontal pole (107), and ground supporting seat (301) is connected to bracing piece (302) bottom, and bracing piece (302) upper end is connected with adjustable knob (303).

6. An adjustable uprisability aid as claimed in claim 1, wherein: the other ends of the four handrail connecting pieces (203) are respectively connected with the left support (101) and the right support (102).