CN211095789U

CN211095789U - Multifunctional walking aid for old patients

Info

Publication number: CN211095789U
Application number: CN201921595683.4U
Authority: CN
Inventors: 贾艳苹; 吕巍
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-07-28
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses a multi-functional old patient helps capable ware, including the folded cascade frame, the telescopic link is all installed at the both ends of folded cascade frame, and the outside fixed mounting of telescopic link has the handle, open at the top of handle has the adjustment tank, and installs buffer gear in the adjustment tank, adjustment mechanism is installed to the other end of folded cascade frame. In the utility model, the hand of the old patient can be buffered by the buffer mechanism arranged on the top of the handle, so that the use comfort of the old patient is improved; when the old patient is tired when walking and needs to have a rest, the old patient can sit down to have a rest through the seat cushion on the folding frame, and the backrest of the old patient is more comfortable through adjusting the adjusting mechanism; when the walking device walks, articles can be hung in the adjusting mechanism through the hook; when the walking aid is folded, the frame at the bottom of the seat can be hung through the hook, and the folding effect of the walking aid is reinforced.

Description

Multifunctional walking aid for old patients

Technical Field

The utility model relates to a help capable ware technical field, especially relate to a multi-functional old patient helps capable ware.

Background

The walking aid can be supported by the aid of the walking aid, so that old people with inconvenient legs and feet, such as old people with inflexible legs and feet and even people without walking ability can take care of themselves, and the walking aid can walk outside like normal people.

When the elderly patient uses the cushion type walking aid to assist walking, the height of the handle is not adjustable, so that the cushion type walking aid has certain defects when used by people with different heights, and when the elderly patient needs to have a rest, the backrest has a connecting rod, so that the backrest has certain discomfort; when folding the accomodating to the walking aid, its folding effect is comparatively general.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multifunctional walking aid for old patients.

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

the utility model provides a multi-functional old patient helps capable ware, includes the folded cascade frame, the telescopic link is all installed at the both ends of folded cascade frame, and the outside fixed mounting of telescopic link has the handle, open at the top of handle has the adjustment tank, and installs buffer gear in the adjustment tank, adjustment mechanism is installed to the other end of folded cascade frame.

As a further description of the above technical solution:

the telescopic link is two segmentation structures, and telescopic link interference fit.

As a further description of the above technical solution:

the buffer mechanism comprises a mounting plate, a pressing rod, a fixing plate, a pressing spring, a connecting rod, a fixing rod, a sliding block and a buffer spring, and the pressing rod, the fixing plate, the pressing spring, the connecting rod, the sliding block and the buffer spring are all provided with two, the two sides of the mounting plate are symmetrically distributed, the inside of the adjusting groove is communicated with and symmetrically provided with a pressing groove and a buffer groove, the pressing rod is fixed with the bottom of the mounting plate, and the fixing plate is sleeved outside the pressing rod, and is fixed with the pressing rod, the pressing spring is sleeved outside the pressing rod, and two ends of the pressing spring are respectively fixed with the bottom of the fixed plate and the inner wall of the pressing groove, both ends of the connecting rod are rotatably connected with the bottom of the mounting plate and the top of the sliding block through a rotating shaft, the fixed rod is fixed with the inner wall of the buffer slot, the sliding block is sleeved on the fixed rod, and is connected with the fixed rod in a sliding way, the buffer spring is sleeved on the fixed rod, and two ends of the buffer spring are respectively fixed with one side of the sliding block and the inner wall of the buffer groove.

As a further description of the above technical solution:

the outside fixed mounting of mounting panel has the limiting plate, compress tightly the groove and be two segmentation structures, and the fixed plate and the inner wall interference fit who compresses tightly the groove.

As a further description of the above technical solution:

the handle outside fixed mounting has the slipmat, and the mounting panel runs through slipmat and adjustment tank.

As a further description of the above technical solution:

adjustment mechanism includes sleeve, flexure strip, dwang and couple, the sleeve is fixed with folded cascade frame back top, the one end and the sleeve inside of flexure strip are fixed, and the other end of flexure strip runs through the sleeve, the bottom of flexure strip is fixed with the gag lever post, dwang and couple all are equipped with two, and two dwang symmetries are installed in the gag lever post both sides to rotate with the gag lever post bottom and be connected, the couple is fixed with the dwang.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the hand of the elderly patient can be buffered through the buffer mechanism arranged at the top of the handle, so that the use comfort of the elderly patient is improved; secondly, when the old patient is tired when walking and needs to have a rest, the old patient can sit down for a rest through the seat cushion on the folding frame, and the backrest of the old patient is more comfortable through adjusting the adjusting mechanism; when the walking device walks, articles can be hung in the adjusting mechanism through the hook; when the walking aid is folded, the frame at the bottom of the seat can be hung through the hook, so that the folding effect of the walking aid is reinforced; finally, the height of the handle can be increased due to the arrangement of the telescopic rod, the telescopic rod is suitable for being used by old patients with different heights, and the telescopic rod is in interference fit with the handle, so that the telescopic rod cannot shrink when the pressure is applied to the handle in the walking process of the patients.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic diagram of the structure of the present invention;

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

fig. 3 is a schematic view of the structure of the utility model from the middle to the rear;

FIG. 4 is an enlarged view of area A of FIG. 2;

fig. 5 is an enlarged view of the region B in fig. 2.

In the figure: 1. a foldable frame; 2. a telescopic rod; 3. a handle; 4. an adjustment groove; 5. a buffer mechanism; 6. an adjustment mechanism; 7. a compaction groove; 8. a buffer tank; 9. a limiting plate; 10. a non-slip mat; 11. a limiting rod; 501. mounting a plate; 502. a hold down bar; 503. a fixing plate; 504. a compression spring; 505. a connecting rod; 506. fixing the rod; 507. a slider; 508. a buffer spring; 601. a sleeve; 602. an elastic sheet; 603. rotating the rod; 604. and (4) hanging hooks.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-5, a multifunctional walking aid for elderly patients comprises a foldable frame 1, telescopic rods 2 are mounted at two ends of the foldable frame 1, a handle 3 is fixedly mounted at the outer side of each telescopic rod 2, an adjusting groove 4 is formed in the top of each handle 3, a buffer mechanism 5 is mounted in each adjusting groove 4, an adjusting mechanism 6 is mounted at the other end of the foldable frame 1, when the walking aid is used by the elderly patients to walk, the hand of the elderly patients can be buffered through the buffer mechanism 5 arranged at the top of each handle 3, and the use comfort of the elderly patients is improved; when the old patient is tired when walking and needs to have a rest, the old patient can sit down to have a rest through the seat cushion on the folding frame, and the backrest of the old patient is more comfortable through adjusting the adjusting mechanism 6; when walking, articles can be hung in the adjusting mechanism 6 through the hook 604; when the walking aid is folded, the frame at the bottom of the seat can be hung through the hook 604, and the folding effect of the walking aid is reinforced.

Further, telescopic link 2 is two segmentation structures, and 2 interference fit of telescopic link, and the setting of telescopic link 2 can improve the height of handle 3, is applicable to the use of the old patient crowd of different heights, and 2 interference fit of telescopic link guarantee that patient is when exerting pressure to handle 3 at the walking in-process, and the shrink can not take place for telescopic link 2.

Further, the buffer mechanism 5 comprises a mounting plate 501, a pressing rod 502, a fixing plate 503, a pressing spring 504, a connecting rod 505, a fixing rod 506, a slider 507 and a buffer spring 508, wherein the pressing rod 502, the fixing plate 503, the pressing spring 504, the connecting rod 505, the slider 507 and the buffer spring 508 are provided with two parts and are symmetrically distributed at two sides of the mounting plate 501, the adjusting groove 4 is communicated with and symmetrically provided with a pressing groove 7 and a buffer groove 8, the pressing rod 502 is fixed with the bottom of the mounting plate 501, the fixing plate 503 is sleeved outside the pressing rod 502 and is fixed with the pressing rod, the pressing spring 504 is sleeved outside the pressing rod 502, two ends of the pressing spring 504 are respectively fixed with the bottom of the fixing plate 503 and the inner wall of the pressing groove 7, two ends of the connecting rod 505 are rotatably connected with the bottom of the mounting plate 501 and the top of the slider 507, the fixing rod 506 is fixed with the inner, the buffer spring 508 is sleeved on the fixed rod 506, two ends of the buffer spring 508 are respectively fixed with one side of the sliding block 507 and the inner wall of the buffer groove 8, when a patient walks or has a rest, acting force is applied to the outer side of the handle 3 to drive the mounting plate 501 to press downwards, the acting force is buffered and relieved under the action of the compression spring 504 and the buffer spring 508, the comfort of the hand of the patient holding the handle 3 is improved, and the hand is buffered and damped; when the mounting plate 501 is pressed down, the middle two pressing rods 502 are driven to move downwards in the pressing groove 7, the shock absorption is performed under the action of the pressing spring 504, meanwhile, the two end connecting rods rotate to drive the sliding block 507 to move on the fixing rod 506, the buffer spring 508 is compressed, and the stress at the two ends is buffered.

Further, a limiting plate 9 is fixedly mounted on the outer side of the mounting plate 501, the pressing groove 7 is of a two-section structure, the fixing plate 503 is in interference fit with the inner wall of the pressing groove 7, and the limiting plate 9 is arranged to prevent the mounting plate 501 from being separated from the adjusting groove 4; the two-section structure of the pressing groove 7 ensures that the middle stress is buffered by the pressing spring 504 when the pressing rod 502 is compressed; the fixed plate 503 slides smoothly when the pressing spring 504 is pressed and rebounded by the interference fit.

Further, the fixed mounting in the handle 3 outside has slipmat 10, and mounting panel 501 runs through slipmat 10 and adjustment tank 4, and the setting of slipmat 10 carries out the antiskid of certain degree when holding handle 3 to old patient, the comfort when further improving old patient's walking.

Further, the adjusting mechanism 6 comprises a sleeve 601, an elastic sheet 602, a rotating rod 603 and a hook 604, the sleeve 601 is fixed to the top end of the back of the foldable frame 1, one end of the elastic sheet 602 is fixed to the inside of the sleeve 601, the other end of the elastic sheet 602 penetrates through the sleeve 601, a limiting rod 11 is fixed to the bottom of the elastic sheet 602, two rotating rods 603 and two hooks 604 are arranged, the two rotating rods 603 are symmetrically installed on two sides of the limiting rod 11 and rotatably connected with the bottom of the limiting rod 11, the hook 604 is fixed to the rotating rod 603, and when an elderly patient walks, the hook 604 hung at the bottom facilitates the patient to hang articles; when an old patient sits down for rest, the supporting rods at the bottom of the seat cushion can be hooked by the symmetrically arranged hooks 604, so that the elastic sheet 602 forms an elastic chair back, and the comfort of the back of the patient is improved; when the walking aid is folded and stored, the support rod can be hung on the hook 604, so that the folding effect of the walking aid is reinforced.

The working principle is as follows: when the elderly patient walks by using the walking aid, the hand of the elderly patient can be buffered by the buffer mechanism 5 arranged at the top of the handle 3, so that the use comfort of the elderly patient is improved; when the old patient is tired when walking and needs to have a rest, the old patient can sit down to have a rest through the seat cushion on the folding frame, and the backrest of the old patient is more comfortable through adjusting the adjusting mechanism 6; when walking, articles can be hung in the adjusting mechanism 6 through the hook 604; when the walking aid is folded, the frame at the bottom of the seat can be hung through the hook 604, so that the folding effect of the walking aid is strengthened; when a patient walks or has a rest, acting force is applied to the outer side of the handle 3 to drive the mounting plate 501 to press downwards, and the acting force is buffered and relieved under the action of the compression spring 504 and the buffer spring 508, so that the comfort of the hand of the patient holding the handle 3 is improved, and the hand is buffered and damped; when the mounting plate 501 is pressed down, the middle two pressing rods 502 are driven to move downwards in the pressing groove 7, the shock absorption is performed under the action of the pressing spring 504, meanwhile, the connecting rods at the two ends rotate to drive the sliding block 507 to move on the fixed rod 506, the buffer spring 508 is compressed, and the stress at the two ends is buffered; the telescopic rod 2 is arranged, so that the height of the handle 3 can be increased, the telescopic rod 2 is suitable for being used by old patient groups with different heights, and the telescopic rod 2 is in interference fit, so that the telescopic rod 2 cannot shrink when the pressure is applied to the handle 3 by a patient in the walking process; the antiskid pad 10 is arranged to prevent the handle 3 from being slid to a certain degree when being held by the elderly patient, so that the comfort of the elderly patient during walking is further improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-functional old patient helps capable ware, includes folded cascade frame (1), its characterized in that, telescopic link (2) are all installed at the both ends of folded cascade frame (1), and the outside fixed mounting of telescopic link (2) has handle (3), open at the top of handle (3) has adjustment tank (4), and installs buffer gear (5) in adjustment tank (4), adjustment mechanism (6) are installed to the other end of folded cascade frame (1).

2. The multifunctional walking aid for the elderly patients according to claim 1, wherein the telescopic rod (2) is a two-segment structure, and the telescopic rod (2) is in interference fit.

3. The multifunctional walking aid for elderly patients as claimed in claim 1, wherein the buffer mechanism (5) comprises a mounting plate (501), a pressing rod (502), a fixing plate (503), a pressing spring (504), a connecting rod (505), a fixing rod (506), a sliding block (507) and a buffer spring (508), and the pressing rod (502), the fixing plate (503), the pressing spring (504), the connecting rod (505), the sliding block (507) and the buffer spring (508) are all provided in two numbers and symmetrically distributed on two sides of the mounting plate (501), the adjusting groove (4) is internally communicated with and symmetrically provided with a pressing groove (7) and a buffer groove (8), the pressing rod (502) is fixed with the bottom of the mounting plate (501), the fixing plate (503) is sleeved outside the pressing rod (502) and fixed therewith, the pressing spring (504) is sleeved outside the pressing rod (502), and the both ends of pressure spring (504) respectively with fixed plate (503) bottom with compress tightly groove (7) inner wall stationary, the both ends of connecting rod (505) all are rotated through pivot and mounting panel (501) bottom and slider (507) top and are connected, the inner wall of dead lever (506) and dashpot (8) is fixed, and slider (507) cover is on dead lever (506) to with dead lever (506) sliding connection, buffer spring (508) cover is on dead lever (506), and the both ends of buffer spring (508) respectively with slider (507) one side and dashpot (8) inner wall stationary.

4. The multifunctional walking aid for the elderly patients as claimed in claim 3, wherein a limiting plate (9) is fixedly mounted on the outer side of the mounting plate (501), the pressing groove (7) is of a two-stage structure, and the fixing plate (503) is in interference fit with the inner wall of the pressing groove (7).

5. The multifunctional walking aid for the elderly patients according to claim 4, wherein the handle (3) is fixedly provided with a non-slip mat (10) on the outer side, and the mounting plate (501) penetrates through the non-slip mat (10) and the adjusting groove (4).

6. The multifunctional walking aid for the elderly patients according to claim 1, wherein the adjusting mechanism (6) comprises a sleeve (601), an elastic sheet (602), a rotating rod (603) and a hook (604), the sleeve (601) is fixed to the top of the back of the foldable frame (1), one end of the elastic sheet (602) is fixed to the inside of the sleeve (601), the other end of the elastic sheet (602) penetrates through the sleeve (601), a limiting rod (11) is fixed to the bottom of the elastic sheet (602), the rotating rod (603) and the hook (604) are both provided with two rotating rods (603), the two rotating rods (603) are symmetrically arranged on two sides of the limiting rod (11) and are rotatably connected with the bottom of the limiting rod (11), and the hook (604) is fixed to the rotating rod (603).