CN112107096A

CN112107096A - Multifunctional walking stick for helping old people and using method thereof

Info

Publication number: CN112107096A
Application number: CN202011165071.9A
Authority: CN
Inventors: 陈爱华; 蓝业鸿; 伊秋豪; 伊诺舟; 陈沛东
Original assignee: Fuzhou University
Current assignee: Fuzhou University
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2020-12-22

Abstract

The invention provides a multifunctional assistant walking stick and a using method thereof, the multifunctional assistant walking stick comprises a walking post, the top of the walking post is detachably provided with an adsorption handle mechanism, the middle part of the walking post is sleeved with a sliding sleeve which moves up and down along the length direction of the walking post, the side part of the sliding sleeve is hinged with a seat plate, the lower side part of the walking post is provided with a walking post fixing plate, a supporting rod is arranged between the walking post fixing plate and the lower part of the seat plate, an extending supporting leg is arranged below the walking post, the lower part of the walking post is hinged with a supporting foot rest, two pull rods are arranged between the supporting foot rest and the extending foot rest, the lower part of the supporting foot rest is provided with two foot rest supporting legs, and. The walking stick has the advantages of reasonable design, simple structure, multiple functions and convenience in use, can be used as a common walking stick, can also play a role in providing temporary rest for the old, and is beneficial to assisting the old to get up more easily after sitting down.

Description

Multifunctional walking stick for helping old people and using method thereof

Technical Field

The invention relates to a multifunctional old-helping crutch and a use method thereof.

Background

In recent years, as the proportion of the aging population increases, more and more elderly people appear in cities, but the mobility of the elderly people becomes inconvenient. It is observed that many public toilets at present are designed specially for disabled people, but lack the design for the old; more and more industries develop services for the old, but the problem that the old can stand for waiting in line is difficult to solve; meanwhile, the old people have the problem of difficult rising after sitting down; most of the existing walking sticks for the old are simple in structure and single in function, and when the old is tired in long-time walking, a temporary rest point cannot be provided for the old to have a rest, so that physical strength recovery is facilitated.

Disclosure of Invention

The multifunctional walking stick for helping the aged is convenient to use, has multiple functions and solves some troubles of people who are inconvenient to move.

The specific embodiment of the invention is formed by the following steps that the foldable folding leg comprises a folding leg column, an adsorption handle mechanism is detachably arranged at the top of the folding leg column, a sliding sleeve which moves up and down along the length direction of the folding leg column is sleeved at the middle of the folding leg column, a seat plate is hinged to the side part of the sliding sleeve, a folding leg column fixing plate is arranged at the lower side part of the folding leg column, a supporting rod is arranged between the folding leg column fixing plate and the lower part of the seat plate, an extending supporting leg is arranged below the folding leg column, a supporting foot frame is hinged to the lower part of the folding leg column, two pull rods are arranged between the supporting foot frame and the extending foot frame, two foot frame supporting legs are arranged at the lower.

Furthermore, a limiting groove is formed in the upper portion of the turning column along the length direction of the turning column, and a guide column which extends into the limiting groove and is matched with the limiting groove is arranged inside the sliding sleeve.

Furthermore, the adsorption handle mechanism comprises a handle, a sucker is arranged on one side above the handle, a bent or bent mechanical hook is arranged on the other side above the handle, and handle sleeve bolts are screwed at two ends of the handle.

Furthermore, the welding of slip cap lateral part has the slip cap fixed plate, the welding of seat board lateral part has the seat side fixed plate, the slip cap fixed plate outside is provided with the support nail that runs through slip cap fixed plate and seat side fixed plate, the seat below is provided with the seat bottom dead plate, bracing piece one end also adopts the support nail articulated with the seat bottom dead plate, the bracing piece other end also adopts the support nail articulated with turning the post fixed plate.

Furthermore, a supporting foot stand clamping sleeve is arranged at the lower part of the supporting foot stand and is fixed on the supporting foot stand by a clamping sleeve pin.

Furthermore, two grooves are formed in the lower portion of the supporting foot frame from front to back, the upper portion of each foot frame supporting foot is located in the corresponding groove, fixing pins penetrating through the supporting foot frame and the two foot frame supporting feet are arranged outside the supporting foot frame and used for enabling the foot frame supporting feet to rotate around the fixing pins, and the supporting foot frame clamping sleeve is located above the two supporting foot frames and used for clamping the two unfolded supporting foot frames to form a stable structure.

Furthermore, two connecting rods are arranged between the two foot rest supporting legs and are hinged with each other, the end part of one connecting rod is hinged with one foot rest supporting leg through a connecting pin, and the end part of the other connecting rod is hinged with the other foot rest supporting leg through a connecting pin.

Furthermore, the upper end of the supporting foot rest is hinged on the turning column by adopting a pin, and the left end part of one of the two pull rods, the left end part of the other pull rod and the supporting foot rest, and the right end part of the other pull rod and the extending support foot rest are hinged together by a pin shaft.

Furthermore, a main frame fixing sleeve is arranged outside the lower part of the crutch body.

Further, a using method of the multifunctional old-helping crutch comprises the following steps: (1) when the crutch is used at ordinary times, the multifunctional crutch can be used as a common crutch; (2) when the old needs to have a temporary rest, the supporting foot rest rotates by a certain angle around the pin to enable the two pull rods to be linked, the two pull rods form a horizontal state, then the two foot rest support legs are respectively unfolded towards two sides around the connecting pin, the two connecting rods form a horizontal state, and after the two connecting rods are opened by a certain angle, the upper parts of the connecting rods are clamped and fixed by the supporting foot rest clamping sleeves to form a support; (3) finally, the sliding sleeve is moved downwards until the bottom of the limiting groove is fixed, the supporting rod swings, the seat plate is linked to be in a horizontal state, a temporary seat is formed for the old to sit, and the old can reset after use; (4) when the old people go to a toilet or need the armrest, the adsorption handle mechanism can be detached and detached independently to be used as the armrest; (5) the mechanical hook on the upper portion of the adsorption handle mechanism is hooked on the raised edge of the wall, the sucker on the lower portion of the adsorption handle mechanism is adsorbed on the relatively smooth wall, and after the adsorption handle mechanism is fixed firmly, the old man can be helped to get up by holding the adsorption handle mechanism.

Compared with the prior art, the invention has the following beneficial effects: the device has simple structure, reasonable design, convenient use, simple and easy disassembly and light weight; the old man leans on the walking stick inconvenient place of looking for the rest when going on a journey, or walks to feel tired for a long time, just can open simple and easy seat, and it is inconvenient because of squatting to rise when going to toilet for help old man in addition a function, has increased one and has adsorbed handle mechanism, inhales and helps the old man better to rise on the wall, lets the old man can both use this walking stick to make things convenient for oneself in most places.

Drawings

FIG. 1 is a perspective view of an embodiment of the present invention;

FIG. 2 is a front view of an embodiment of the present invention;

FIG. 3 is a schematic view of a position structure of a foot stand according to an embodiment of the present invention;

FIG. 4 is a schematic view of the position structures of the extension legs and the support legs according to the embodiment of the present invention;

FIG. 5 is a partial sectional view of a seat pan of an embodiment of the present invention;

FIG. 6 is a schematic view of an adsorption handle mechanism according to an embodiment of the present invention;

FIG. 7 is a schematic view of the connection of the sliding cover and the seat plate according to the embodiment of the present invention;

FIG. 8 is a schematic view of the assembly of the suction handle mechanism and the crank in accordance with the present invention;

fig. 9 is a schematic view illustrating a storage state of the knee post according to the embodiment of the present invention.

In the figure: 1-crutch, 110-limit groove, 120-guide post, 2-adsorption handle mechanism, 210-handle, 220-sucker, 230-mechanical hook, 240-handle sleeve bolt, 3-sliding sleeve, 4-seat plate, 5-crutch fixing plate, 6-support rod, 7-extension foot, 8-support foot, 81-groove, 9-pull rod, 10-foot stand foot, 11-step shaft, 12-shaft hole, 13-sliding sleeve fixing plate, 14-seat side fixing plate, 15-support nail, 16-seat lower fixing plate, 17-support foot sleeve, 18-sleeve pin, 19-fixing pin, 20-connecting rod, 21-connecting pin, 22-pin, 23-general frame fixing sleeve, 24-wall, 25-pin shaft.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Example (b): as shown in fig. 1-9, a multifunctional walking stick for helping the aged is provided, including turning post 1, turning post top releasable connection has the absorption handle mechanism 2, turning post middle part cover is equipped with along turning post length direction reciprocating sliding sleeve 3, the articulated seat board 4 that is provided with of sliding sleeve lateral part, turning post downside is provided with turns post fixed plate 5, it is provided with bracing piece 6 to turn between post fixed plate and the seat board lower part, it is equipped with extension stabilizer 7 to turn the post below, it is provided with supporting foot rest 8 to turn post lower part articulated, be provided with two pull rods 9 between supporting foot rest and the extension foot rest, supporting foot rest lower part is provided with two foot rest stabilizer blades 10, and two open the foot rest support of certain angle and extend the stable bearing structure of foot rest formation.

In this embodiment, in order to strengthen the steadiness, the sliding sleeve outside can also be provided with the setting element for run through sliding sleeve and turning the post, when sliding sleeve slided to spacing groove bottom, adopt the setting element to strengthen fixedly.

In the embodiment, in order to facilitate detachable connection, a stepped shaft 11 is arranged at the bottom of the adsorption handle mechanism, and a shaft hole 12 which is in splicing fit with the stepped shaft is arranged at the top of the corner post to realize splicing; or the bottom of the adsorption handle mechanism is provided with a threaded shaft, and the top of the crutch is provided with a threaded hole matched with the threaded shaft for realizing threaded connection.

In this embodiment, a limiting groove 110 is formed in the upper portion of the corner post along the length direction of the corner post, and a guide post 120 extending into the limiting groove and matching with the limiting groove is arranged inside the sliding sleeve; when the seat plate needs to be opened, the sliding sleeve is moved downwards to the bottommost part of the limiting groove, the supporting rod swings, and the seat plate is supported to form a temporary stool.

In this embodiment, the adsorption handle mechanism 2 includes a handle 210, a suction cup 220 is disposed on one side above the handle, a curved or bent mechanical hook 230 is disposed on the other side above the handle, and handle bolts 240 are screwed to two ends of the handle;

during the use, will adsorb handle mechanism dismantles and dismantle alone and get off, collude the card with mechanical hook in wall department, the sucking disc adsorbs on comparatively smooth wall, can serve as interim handle and supply the old man to use, for example, the old man squats and goes up the lavatory and rise when difficult, and is convenient simple, and the back of finishing using will adsorb handle mechanism and adorn back again on turning the post, becomes the handle of walking stick again.

In this embodiment, the welding of slip cap fixed plate 13 in the slip cap lateral part, the welding of seat board lateral part has seat side fixed plate 14, the outside of slip cap fixed plate is provided with support nail 15 that runs through slip cap fixed plate and seat side fixed plate, the seat below is provided with seat bottom dead plate 16, bracing piece one end also adopts support nail articulated with seat bottom dead plate, the bracing piece other end also adopts support nail articulated with turning the post fixed plate.

In this embodiment, a supporting foot frame clamping sleeve 17 is arranged at the lower part of the supporting foot frame, and the supporting foot frame clamping sleeve is fixed on the supporting foot frame by a clamping sleeve pin 18.

In this embodiment, the lower portion of the supporting foot stand is provided with two grooves 81 from front to back, the upper portion of each foot stand support is located in the corresponding groove, the fixing pin 19 penetrating through the supporting foot stand and the two foot stand support is arranged outside the supporting foot stand to enable the foot stand support to rotate around the fixing pin, and the supporting foot stand is sleeved and located above the two supporting foot stands to clamp the two unfolded supporting foot stands to form a stable structure.

In this embodiment, two connecting rods 20 are provided between the two foot rests, the ends of the two connecting rods being hinged, one of the ends of one connecting rod being hinged to one of the foot rests by a connecting pin 21, the other end of the other connecting rod being hinged to the other foot rest by a connecting pin.

In this embodiment, the upper end of the supporting foot rest is hinged to the turning column by a pin 22, and the two pull rods are hinged, wherein the left end of one pull rod is hinged to the supporting foot rest, and the right end of the other pull rod is hinged to the extending foot support by a pin 25.

In this embodiment, in order to increase the firmness, a general frame fixing sleeve 23 is arranged outside the lower part of the crutch body.

In the embodiment, preferably, the height of the whole crutch can be 900mm, the diameter is 32mm, and the height of the seat plate from the ground is 650 mm; the crutch is made of aluminum alloy material, the weight is about 1.4kg, and the crutch is light and firm.

In the embodiment, when the crutch is used at ordinary times, the multifunctional old-helping strange shape can be used as a common crutch;

when the old needs to have a temporary rest, the supporting foot frame rotates by a certain angle around the pin to enable the two pull rods to be linked, the two pull rods form a horizontal state, then the two foot frame support legs are respectively unfolded towards two sides around the connecting pin, the two connecting rods form a horizontal state, after the two connecting rods are opened by a certain angle, the upper parts of the connecting rods are clamped and fixed by the supporting foot frame clamping sleeve to form a support, finally the sliding sleeve is moved downwards to the bottom of the limiting groove to be fixed, the supporting rods swing, the seat plate is linked to be in a horizontal state, and a temporary seat is formed for the old;

when the old people go to the toilet or need the handrail, the adsorption handle mechanism can be detached and detached independently and used as the handrail, the mechanical hook positioned at the upper part of the adsorption handle mechanism is hooked at the raised edge of the wall 24, meanwhile, the sucker positioned at the lower part of the adsorption handle mechanism is adsorbed on the relatively smooth wall, and after the fixation is firm, the adsorption handle mechanism is held to help the old people get up conveniently;

the invention aims to solve the problem that the monotonous crutch is inconvenient to move, and adds the effect of resting and recovering physical strength, which is a great breakthrough to the short physical strength cycle period of the old, and has the innovation point that an adsorption handle mechanism is added, so that the old is difficult to get up after being frequently seated, and the old can help to get up by virtue of the adsorption handle mechanism of the upper handle.

Any embodiment disclosed herein above is meant to disclose, unless otherwise indicated, all numerical ranges disclosed as being preferred, and any person skilled in the art would understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Since the numerical values are too numerous to be exhaustive, some of the numerical values are disclosed in the present invention to illustrate the technical solutions of the present invention, and the above-mentioned numerical values should not be construed as limiting the scope of the present invention.

If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the terms "first" and "second" are used merely to distinguish one element from another in a descriptive sense and are not intended to have a special meaning unless otherwise stated.

Meanwhile, if the invention as described above discloses or relates to parts or structural members fixedly connected to each other, the fixedly connected parts can be understood as follows, unless otherwise stated: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).

In addition, terms used in any technical solutions disclosed in the present invention to indicate positional relationships or shapes include approximate, similar or approximate states or shapes unless otherwise stated.

Any part provided by the invention can be assembled by a plurality of independent components or can be manufactured by an integral forming process.

Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.

Claims

1. The utility model provides a multi-functional helping old walking stick, its characterized in that, is including turning the post, the removable absorption handle mechanism that is provided with in post top of turning, turn post middle part cover and be equipped with the slip cap that reciprocates along turning post length direction, the slip cap lateral part is articulated to be provided with the seat board, it is provided with the post fixed plate of turning to turn post downside, it is provided with the bracing piece to turn between post fixed plate and the seat board lower part, it is equipped with the extension stabilizer blade to turn the post below, it is provided with the supporting foot rest to turn post lower part is articulated, be provided with two pull rods between supporting foot rest and the extension foot rest, the supporting foot rest lower part is provided with two foot rest stabilizer blades, and two foot rest supports.

2. The multifunctional assistant crutch of claim 1, wherein a limiting groove is provided on the upper portion of the crutch column along the length direction of the crutch column, and a guide post is provided inside the sliding sleeve and extends into the limiting groove to match with the limiting groove.

3. The multifunctional walking stick as claimed in claim 2, wherein the suction handle mechanism comprises a handle, a suction cup is disposed on one side above the handle, a curved or bent mechanical hook is disposed on the other side above the handle, and handle bolts are screwed to both ends of the handle.

4. The multifunctional walking stick as claimed in claim 3, wherein a fixing plate of sliding sleeve is welded on the side of the sliding sleeve, a fixing plate of seat is welded on the side of the seat plate, a supporting nail penetrating through the fixing plate of sliding sleeve and the fixing plate of seat is arranged outside the fixing plate of sliding sleeve, a fixing plate of seat is arranged under the seat, one end of the supporting rod is hinged to the fixing plate of seat by the supporting nail, and the other end of the supporting rod is hinged to the fixing plate of crutch by the supporting nail.

5. The multifunctional walking stick as claimed in claim 4, wherein a supporting leg clip is provided at the lower part of the supporting leg, and the supporting leg clip is fixed on the supporting leg by a clip pin.

6. The multifunctional walking stick as claimed in claim 5, wherein the lower part of the supporting leg frame is provided with two grooves from front to back, the upper part of each leg frame is located in the corresponding groove, the supporting leg frame is externally provided with a fixing pin penetrating through the supporting leg frame and the two leg frame legs for realizing the rotation of the leg frame legs around the fixing pin, and the supporting leg frame is sleeved and located above the two supporting leg frames for clamping the two unfolded supporting leg frames to form a stable structure.

7. The multifunctional walking stick as claimed in claim 6, wherein two connecting rods are provided between the two feet, the two connecting rods are hinged to each other, wherein the end of one connecting rod is hinged to one of the feet through a connecting pin, and the end of the other connecting rod is hinged to the other foot through a connecting pin.

8. The multifunctional walking stick as claimed in claim 7, wherein the upper end of the supporting leg is hinged to the crutch via a pin, and the left end of one of the two pull rods is hinged to the supporting leg, and the right end of the other pull rod is hinged to the extending leg via a pin.

9. The multifunctional assistant crutch of claim 1 wherein a frame fixing sleeve is provided externally below the crutch body.

10. A method of using the multifunctional assistant crutch of claim 8, comprising the steps of: (1) when the crutch is used at ordinary times, the multifunctional crutch can be used as a common crutch; (2) when the old needs to have a temporary rest, the supporting foot rest rotates by a certain angle around the pin to enable the two pull rods to be linked, the two pull rods form a horizontal state, then the two foot rest support legs are respectively unfolded towards two sides around the connecting pin, the two connecting rods form a horizontal state, and after the two connecting rods are opened by a certain angle, the upper parts of the connecting rods are clamped and fixed by the supporting foot rest clamping sleeves to form a support; (3) finally, the sliding sleeve is moved downwards until the bottom of the limiting groove is fixed, the supporting rod swings, the seat plate is linked to be in a horizontal state, a temporary seat is formed for the old to sit, and the old can reset after use; (4) when the old people go to a toilet or need the armrest, the adsorption handle mechanism can be detached and detached independently to be used as the armrest; (5) the mechanical hook on the upper portion of the adsorption handle mechanism is hooked on the raised edge of the wall, the sucker on the lower portion of the adsorption handle mechanism is adsorbed on the relatively smooth wall, and after the adsorption handle mechanism is fixed firmly, the old man can be helped to get up by holding the adsorption handle mechanism.