A new type of auxiliary walking device for old-age health care

Abstract

The utility model discloses a novel old age health care nursing supplementary walking aid device relates to supplementary walking aid technical field, including installation frame, still including support frame, set up on installation frame with fixed connection with installation frame, diversion board, set up on support frame with fixed connection with support frame, first wheel have two, and two first wheel set up on installation frame with rotation connection with installation frame, second wheel have two, and two second wheel set up on installation frame, control switch, set up on support frame, lifting mechanism, set up on support frame, fixed mechanism, set up on support frame and installation frame. The device can adjust the handrail height of the device through the setting lifting mechanism, make the device can be suitable for more users, and the handrail adjusted according to the height of self is also more comfortable in use.

Description

Technical Field

[0001] This utility model relates to the field of assistive walking technology, and in particular to a novel assistive walking device for elderly health care. Background Technology

[0002] Assistive walking devices refer to instruments and tools that help people with mobility impairments (such as the elderly, patients with injuries, etc.) walk and move. The main function of these devices is to assist the body in supporting its weight, maintaining balance, and walking, thereby improving their quality of life, promoting rehabilitation, and enhancing independence. Currently, assistive walking devices require users to lift and move the device forward with each step, which is cumbersome and increases user fatigue due to the constant need to lift the device. Furthermore, the fixed height of current assistive walking devices does not accommodate a wider range of users, thus requiring improvement. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a new type of assistive walking device for elderly health care, which aims to solve the above-mentioned technical problems.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A novel assistive walking device for elderly healthcare includes a mounting frame and further includes: A support frame is disposed on the mounting frame and fixedly connected to the mounting frame; A flow guide plate is disposed on the support frame and fixedly connected to the support frame; The first wheel has two parts, and the two first wheels are disposed on the mounting frame and rotatably connected to the mounting frame; The second wheel has two parts, and the two second wheels are disposed on the mounting frame and fixedly connected to the mounting frame; A control switch is mounted on the support frame and fixedly connected to the support frame. A lifting mechanism is mounted on the support frame to realize the lifting function of this device; A fixing mechanism is provided on the support frame and mounting frame to fix the position of the device.

[0005] Preferably, the lifting mechanism includes: The mounting section is provided on the support frame and is used to install and fix the lifting mechanism; A lifting unit, disposed on the mounting unit, is used to provide power to achieve the lifting function.

[0006] Preferably, the mounting part includes: The mounting plate has two plates, and the two mounting plates are disposed on the support frame and fixedly connected to the support frame; The device has two fixing slots, which are disposed on the support frame and fixedly connected to the support frame. There are two connecting plates, and the two connecting plates are disposed on the book search fixing groove and are slidably connected to the fixing groove.

[0007] Preferably, the lifting unit includes: The motor is mounted on the support frame and is fixedly connected to the support frame. A helical rod is disposed on the mounting plate and the motor output end, and is rotatably connected to the mounting plate and fixedly connected to the motor output end; The lifting block is mounted on the screw rod and is threadedly connected to the screw rod.

[0008] Preferably, the mounting part further includes: A fixing block is disposed on the lifting block and the connecting plate, and is fixedly connected to the lifting block and the connecting plate; The mounting slot has two slots, and the two mounting slots are disposed on the fixing block and fixedly connected to the fixing block; The support column has two columns, and the two support columns are disposed in the mounting groove and fixedly connected to the mounting groove; A fixing plate is disposed on the support column and fixedly connected to the support column; The handrail is mounted on the fixed plate and is fixedly connected to the fixed plate.

[0009] Preferably, the fixing mechanism includes: A fixing frame is disposed on the mounting frame and fixedly connected to the mounting frame; The drive unit, mounted on the support frame, is used to provide power to the fixing mechanism.

[0010] Preferably, the driving unit includes: The cylinder has two cylinders, and the two cylinders are mounted on the support frame and fixedly connected to the support frame; The slide plate has two slide plates, and the two slide plates are mounted on the cylinder and fixedly connected to the cylinder; Two electric sliders are provided, and the two electric sliders are disposed on the slide plate and slidably connected to the slide plate; The device has two fixing members, which are disposed on the electric slider and fixedly connected to the electric slider.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are: This device features a lifting mechanism that allows for adjustment of the handrail height, making it suitable for a wider range of users. The handrail, adjustable to fit individual heights, also provides greater comfort during use.

[0012] This device, by incorporating a fixing mechanism, can be fixed in position when the device is not in use or during rest, preventing movement that could cause danger and improving the device's safety. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 A three-dimensional structural schematic diagram of a novel assistive walking device for elderly health care is shown.

[0015] Figure 2 A front view structural schematic diagram of a novel assistive walking device for elderly health care is shown.

[0016] Figure 3 A novel assistive walking device for elderly healthcare is shown. Figure 2 A schematic diagram of the AA cross-sectional structure.

[0017] Figure 4 An exploded three-dimensional structural diagram of part of the lifting mechanism of a novel assistive walking device for elderly healthcare is shown.

[0018] Figure 5 An exploded three-dimensional structural diagram of the fixing mechanism of a novel assistive walking device for elderly healthcare is shown.

[0019] Legend: 1. Mounting frame; 2. Support frame; 3. Deflector; 4. First wheel; 5. Second wheel; 6. Control switch; 7. Mounting plate; 8. Fixing groove; 9. Connecting plate; 10. Motor; 11. Screw rod; 12. Lifting block; 13. Fixing block; 14. Mounting groove; 15. Support column; 16. Fixing plate; 17. Handrail; 18. Fixing frame; 19. Cylinder; 20. Slide plate; 21. Electric slider; 22. Fixing component. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0024] Reference Figures 1 to 5 The present invention provides a further description of an embodiment of a novel assistive walking device for elderly health care.

[0025] A novel assistive walking device for elderly health care includes a mounting frame 1, and further includes: a support frame 2, disposed on and fixedly connected to the mounting frame 1; a guide plate 3, disposed on and fixedly connected to the support frame 2, the guide plate 3 having an arc-shaped design to reduce resistance during movement and make it easier to use; two first wheels 4, disposed on and rotatably connected to the mounting frame 1; two second wheels 5, disposed on and fixedly connected to the mounting frame 1; a control switch 6, disposed on and fixedly connected to the support frame 2; a lifting mechanism, disposed on the support frame 2, for realizing the lifting function of the device; and a fixing mechanism, disposed on the support frame 2 and the mounting frame 1, for fixing the position of the device.

[0026] refer to Figure 1 and Figure 2 In a preferred embodiment, the lifting mechanism includes: a mounting part disposed on the support frame 2; and a lifting part disposed on the mounting part.

[0027] In this configuration, the mounting section is used to install and secure the lifting mechanism; the lifting section is used to provide power to achieve the lifting function.

[0028] refer to Figure 3 and Figure 4 In a preferred embodiment, the mounting part includes: two mounting plates 7, which are disposed on the support frame 2 and fixedly connected to the support frame 2; two fixing slots 8, which are disposed on the support frame 2 and fixedly connected to the support frame 2; two connecting plates 9, which are disposed on the book-searching fixing slots 8 and slidably connected to the fixing slots 8; a fixing block 13, which is disposed on the lifting block 12 and the connecting plate 9 and fixedly connected to the lifting block 12 and the connecting plate 9; two mounting slots 14, which are disposed on the fixing block 13 and fixedly connected to the fixing block 13; two support columns 15, which are disposed in the mounting slots 14 and fixedly connected to the mounting slots 14; a fixing plate 16, which is disposed on the support column 15 and fixedly connected to the support column 15; and a handrail 17, which is disposed on the fixing plate 16 and fixedly connected to the fixing plate 16.

[0029] The device is configured such that: mounting plate 7 is used to fix screw rod 11; fixing groove 8 is used to install connecting plate 9; connecting plate 9 is used to connect fixing block 13 and fix fixing block 13; mounting groove 14 is used to install support column 15; support column 15 is used to install fixing plate 16; fixing plate 16 is used to install handrail 17; handrail 17 is used by the user to hold and push the device, and at the same time facilitates the use of the device.

[0030] refer to Figure 4 In a preferred embodiment, the lifting unit includes: a motor 10, which is mounted on the support frame 2 and fixedly connected to the support frame 2; a screw rod 11, which is mounted on the mounting plate 7 and the output end of the motor 10, and is rotatably connected to the mounting plate 7 and fixedly connected to the output end of the motor 10; and a lifting block 12, which is mounted on the screw rod 11 and threadedly connected to the screw rod 11.

[0031] In this configuration, the motor 10 provides power to drive the screw rod 11 to rotate; the screw rod 11, when rotating, drives the lifting block 12 to move on the screw rod 11; the lifting block 12, during the lifting process, drives the fixed block 13 to move, thereby adjusting the height of the handrail 17.

[0032] refer to Figure 2 and Figure 3 In a preferred embodiment, the fixing mechanism includes: a fixing frame 18, which is disposed on the mounting frame 1 and fixedly connected to the mounting frame 1; and a driving part, which is disposed on the support frame 2.

[0033] In this configuration, the fixing frame 18 is used to prevent the fixing member 22 from moving on the slide plate 20 via the electric slider 21 when the fixing member 22 is not in use, and to fix the fixing member 22; the drive unit is used to provide power to the fixing mechanism.

[0034] refer to Figure 5 In a preferred embodiment, the driving unit includes: two cylinders 19, which are mounted on and fixedly connected to the support frame 2; two slide plates 20, which are mounted on and fixedly connected to the cylinders 19; two electric sliders 21, which are mounted on and slidably connected to the slide plates 20; and two fixing members 22, which are mounted on and fixedly connected to the electric sliders 21.

[0035] In this configuration, cylinder 19 provides power to move slide plate 20, thereby controlling the position of fixing member 22; slide plate 20 is used to mount electric slider 21 and provides space for the electric slider 21 to move; electric slider 21 is used to drive fixing member 22 to move, and electric slider 21 is provided with a drive component to provide power so that electric slider 21 can slide on slide plate 20; fixing member 22 is used to increase the friction between the device and the ground, preventing the device from moving when not in use. At the same time, when fixing member 22 is in contact with the ground and the device is still moving, fixing member 22 will contact second wheel 5, stopping the rotation of second wheel 5 and stopping the device from moving.

[0036] This device features a lifting mechanism that allows for height adjustment of the handrail 17, making it suitable for a wider range of users. The adjustable handrail 17 also enhances user comfort. Furthermore, a fixing mechanism ensures the device is securely positioned when not in use or during rest periods, preventing movement and potential hazards, thus improving overall safety.

[0037] Working Principle: When in use, the device starts the motor 10 via control switch 6, based on the user's height. The motor 10 rotates, driving the screw rod 11. As the screw rod 11 rotates, it moves the lifting block 12 along it. This movement of the lifting block 12 then moves the fixed block 13, causing it to rise and fall. The fixed block 13, in turn, moves the support column 15, the fixing plate 16, and the handrail 17 simultaneously. The handrail 17 is adjusted to the desired height based on the user's height, stopping the motor 10. During rehabilitation training, the user moves while holding onto the handrail 17. The device is followed by the first wheel 4 and the second wheel 5. When the device is in motion, to prevent it from moving when it stops, the cylinder 19 can be activated by the control switch 6 to extend the cylinder 19 until the fixed part 22 contacts the ground, increasing the contact area between the device and the ground and increasing friction to prevent the device from moving. At the same time, when the fixed part 22 contacts the ground, the external force pushes the device, and the fixed part 22 moves on the slide plate 20 through the electric slider 21 until the fixed part 22 contacts the second wheel 5, stopping the rotation of the second wheel 5 and stopping the device. When it needs to move, the electric slider 21 can be activated by the control switch 6 to disengage the fixed part 22 from the second wheel 5. After the cylinder 19 retracts, the device can move normally.

[0038] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A novel assistive walking device for elderly health care, comprising a mounting frame (1), characterized in that, Also includes: A support frame (2) is disposed on the mounting frame (1) and fixedly connected to the mounting frame (1); A guide plate (3) is disposed on the support frame (2) and fixedly connected to the support frame (2); The first wheel (4) has two, and the two first wheels (4) are disposed on the mounting frame (1) and rotatably connected to the mounting frame (1); The second wheel (5) has two, and the two second wheels (5) are disposed on the mounting frame (1) and fixedly connected to the mounting frame (1); A control switch (6) is mounted on the support frame (2) and is fixedly connected to the support frame (2); A lifting mechanism, mounted on the support frame (2), is used to realize the lifting function of this device. The lifting mechanism includes: The mounting part is provided on the support frame (2) and is used to install and fix the lifting mechanism; There are two mounting plates (7), and the two mounting plates (7) are disposed on the support frame (2) and fixedly connected to the support frame (2); A lifting unit, disposed on the mounting portion, is used to provide power to achieve a lifting function. The lifting unit includes: The motor (10) is mounted on the support frame (2) and is fixedly connected to the support frame (2); A screw rod (11) is disposed on the mounting plate (7) and the output end of the motor (10), and is rotatably connected to the mounting plate (7) and fixedly connected to the output end of the motor (10); The lifting block (12) is disposed on the screw rod (11) and is threadedly connected to the screw rod (11); A fixing mechanism, disposed on the support frame (2) and the mounting frame (1), is used to fix the position of the device. The fixing mechanism includes: A fixed frame (18) is disposed on the mounting frame (1) and fixedly connected to the mounting frame (1); A drive unit, disposed on the support frame (2), is used to provide power to the fixing mechanism. The drive unit includes: Two cylinders (19) are provided, and the two cylinders (19) are disposed on the support frame (2) and fixedly connected to the support frame (2); Two slide plates (20) are provided, and the two slide plates (20) are disposed on the cylinder (19) and fixedly connected to the cylinder (19); Two electric sliders (21) are provided, and the two electric sliders (21) are disposed on the slide plate (20) and slidably connected to the slide plate (20); There are two fasteners (22), and the two fasteners (22) are disposed on the electric slider (21) and fixedly connected to the electric slider (21).

2. The novel assistive walking device for elderly health care according to claim 1, characterized in that, The mounting part includes: There are two fixing slots (8), and the two fixing slots (8) are disposed on the support frame (2) and fixedly connected to the support frame (2); There are two connecting plates (9), and the two connecting plates (9) are disposed on the book search fixing groove (8) and are slidably connected to the fixing groove (8).

3. The novel assistive walking device for elderly health care according to claim 2, characterized in that, The mounting part further includes: A fixing block (13) is disposed on the lifting block (12) and the connecting plate (9) and is fixedly connected to the lifting block (12) and the connecting plate (9); The mounting slot (14) has two slots, and the two mounting slots (14) are disposed on the fixing block (13) and fixedly connected to the fixing block (13); There are two support columns (15), and the two support columns (15) are disposed in the mounting groove (14) and fixedly connected to the mounting groove (14); A fixing plate (16) is disposed on the support column (15) and fixedly connected to the support column (15); Handrail (17) is provided on the fixed plate (16) and is fixedly connected to the fixed plate (16).

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