CN218685159U - Wheeled walking aid - Google Patents

Abstract

The utility model relates to a wheeled helps capable ware, it includes support, gyro wheel, handle, trailing arm seat, the support includes two herringbone form supports, and the middle front side of two herringbone form supports is connected through a U type pole, and the upper end horizontal installation of two herringbone form supports has the handle pole, and the upper end at herringbone form support is connected to handle pole rear end, and the handle pole front end is up bent and is formed the handle, installs the trailing arm seat above the handle pole, and the gyro wheel is installed respectively to preceding, the back foot lower extreme of two herringbone form supports, connects through the horizontal pole between the preceding stabilizer blade of two herringbone form supports, connects through the diaphragm between the preceding, the back foot of every herringbone form support, the trailing arm seat passes through the connecting piece and installs above herringbone form support and handle pole, and the design of trailing arm seat upper end is U type recess. The advantage is design benefit, and convenient to use can assist the patient that the trick is not good through holding in the palm the arm seat design, supports on the support through the arm, and supplementary patient walks or takes exercise safe and reliable.

Description

Wheeled walking aid

Technical Field

The utility model relates to a help capable ware technical field, concretely relates to wheeled 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. Most of the old patients using the old walking aid have severe weakness of legs and feet and are difficult to move and walk due to blood circulation pipe blockage caused by cerebral thrombosis and hemiplegia of legs and feet, and partial hands and feet are hemiplegia, and the palms are difficult to drive, so that the research on the walking aid capable of assisting the hands and feet to be inflexible is a current subject.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a wheeled helps capable ware, the design is simple, and convenient to use can assist the inflexible patient of hand and foot to walk.

The technical scheme of the utility model:

a wheeled walking aid comprises a support, idler wheels, handles and a support arm seat, wherein the support comprises two herringbone supports, the front sides of the middles of the two herringbone supports are connected through a U-shaped rod, handle rods are horizontally arranged at the upper ends of the two herringbone supports, the rear ends of the handle rods are connected to the upper ends of the herringbone supports, the front ends of the handle rods are bent upwards to form the handles, the support arm seat is arranged on each handle rod, the lower ends of the front legs and the lower ends of the rear legs of the two herringbone supports are respectively provided with the idler wheels, the front legs of the two herringbone supports are connected through a cross rod, the front legs and the rear legs of each herringbone support are connected through a cross plate, the support arm seat is arranged on the herringbone supports and the handle rods through connecting pieces, and the upper end of the support arm seat is designed into a U-shaped groove; the connecting piece is a plastic piece and comprises a platform, two trapezoidal side plates and two inclined plates, the inclined plates are arranged between the two trapezoidal side plates, the platform is arranged above the two trapezoidal side plates, inclined chutes are formed between the two trapezoidal side plates and the two inclined plates and are clamped at the upper ends of the herringbone supports, and the support arm seat is arranged on the platform; a through slot hole is designed between the lower surface of the platform and the two sloping plates, and the rear end of the handle rod is fixed in the slot hole.

The handle rod is designed to be telescopic, the handle rod comprises a front rod, a rear rod and a locking screw, the rear rod is designed to be an L-shaped rod, one end of the front rod is inserted into a long hole of the connecting piece, one end of the rear rod is inserted into the front rod, a screw hole is designed on the outer side of the front rod, and the locking screw is screwed into the screw hole and tightly pressed on the outer side of the rear rod for positioning; the upper end of the rear rod is designed as a handle.

The herringbone bracket comprises a front bracket and a rear bracket, the upper end of the rear bracket is connected with the middle position of the rear side of the front bracket, and a certain included angle is formed between the rear bracket and the front bracket; the front support is designed with a telescopic structure and comprises an upper half support and a lower half support, the upper half support is inserted in the lower half support, a screw hole is further designed in the outer side of the upper end of the lower half support, a locking screw is rotatably installed in the screw hole, and the locking screw is screwed and pressed on the outer side of the upper half support for positioning.

The outer side of the handle is sleeved with a rubber anti-slip sleeve, and a plurality of spiral convex ribs are designed on the periphery of the outer side of the rubber anti-slip sleeve.

The double-herringbone-shaped support seat is characterized in that a seat cushion part is arranged between the two double-herringbone-shaped supports, the seat cushion part comprises a seat cushion, a front supporting rod and a rear supporting rod, two ends of the front supporting rod are respectively correspondingly arranged above front supporting feet of the double-herringbone-shaped supports on two sides, two ends of the rear supporting rod are respectively correspondingly arranged above rear supporting feet of the double-herringbone-shaped supports on two sides, the front end of the lower surface of the seat cushion is rotatably arranged on the front supporting rod, and the rear end of the lower surface of the seat cushion is buckled on the rear supporting rod.

Cushion below front end install the preforming that two middle arcs arched, the arc arched hoop is in the front in the middle of the preforming in the front of the vaulting pole outside, the preforming both sides are passed through the fix with screw below the cushion, two U type fasteners are installed to the rear end below the cushion, U type fastener buckle is on the back vaulting pole.

The cushion below still design have the basket, both sides design respectively around the basket upper end mouth part have two couples, the basket corresponds the hook through two couples of both sides around the upper end and on preceding vaulting pole and back vaulting pole.

The wheel type walking aid further comprises a brake mechanism, the brake mechanism comprises a brake plate, a brake cable, a hand brake handle and an auxiliary handrail, the brake plate is installed on the rear supporting leg of the herringbone support, the front end of the brake plate is located above the roller, the hand brake handle is installed on the front side of the handle, the upper end of the brake cable is connected with the hand brake handle, the lower end of the brake cable penetrates through the lower middle position of the herringbone support, the rear supporting leg of the herringbone support penetrates through the rear connecting brake plate, and the auxiliary handrail is installed on the upper middle position of the herringbone support.

The outer side of the middle of the herringbone support is provided with a cylindrical support for placing a water supply cup.

The transverse plate is designed to be a foldable transverse plate and comprises a left folding plate and a right folding plate, the inner ends of the left folding plate and the right folding plate are connected in a rotating mode, and the outer ends of the left folding plate and the right folding plate are respectively installed on the front leg and the rear leg of the herringbone support in a rotating mode.

The utility model has the advantages of design benefit, convenient to use can assist the patient that the trick is not good through holding in the palm the design of arm seat, supports on the support through the arm, assists patient's walking or takes exercise, safe and reliable. The cushion is designed to sit on the pillow for rest when the patient is tired, and the cushion is designed in a rotating mode and can be turned over when not in use, so that the use of the patient is not influenced; the basket design can assist in placing some things, so that the use is convenient; one side is provided with a cylindrical bracket for placing and using the water cup, so that the water cup is convenient to carry.

Drawings

Fig. 1 is a schematic diagram of the present invention.

Fig. 2 is a partially enlarged schematic view of the bracket arm seat of the present invention.

Fig. 3 is a schematic view of one side of the present invention.

Fig. 4 is a partially enlarged schematic view of the cushion portion of the present invention.

Fig. 5 is a schematic view of another side of the present invention.

Fig. 6 is a schematic sectional view of the handle bar of the present invention.

Detailed Description

Referring to attached drawings 1-6, a wheeled walking aid comprises a support, rollers 1, a handle 2 and a support arm seat 3, wherein the support comprises two herringbone supports 4, the front sides of the middles of the two herringbone supports 4 are connected through a U-shaped rod 5, the upper ends of the two herringbone supports 4 are horizontally provided with handle rods 6, the rear ends of the handle rods 6 are connected to the upper ends of the herringbone supports 4, the front ends of the handle rods 6 are bent upwards to form the handles 2, the support arm seat 3 is arranged on the handle rods 6, the lower ends of the front legs and the rear legs of the two herringbone supports 4 are respectively provided with the rollers 1, the front legs of the two herringbone supports 4 are connected through a cross rod 7, the front legs and the rear legs of each herringbone support 4 are connected through a cross plate 8, the support arm seat 3 is arranged on the herringbone supports 4 and the handle rods 6 through connecting pieces 9, and the upper end of the support arm seat 3 is designed into a U-shaped groove; the connecting piece 9 is a plastic piece, the connecting piece 9 comprises a platform 91, two trapezoidal side plates 92 and two inclined plates 93, the inclined plates 93 are arranged between the two trapezoidal side plates 92, the platform 91 is arranged above the two trapezoidal side plates 92, inclined chutes are formed between the two trapezoidal side plates 92 and the two inclined plates 93 and are clamped at the upper ends of the herringbone supports 4, and the support arm seat 3 is arranged on the platform 91; a through long hole 94 is designed between the lower surface of the platform 91 and the two sloping plates 93, and the rear end of the handle rod 6 is fixed in the long hole 94.

The handle rod 6 is designed to be telescopic, the handle rod 6 comprises a front rod 61, a rear rod 62 and a locking screw 63, the rear rod 62 is designed to be an L-shaped rod, one end of the front rod 61 is inserted into a long hole 94 of the connecting piece 9, one end of the rear rod 62 is inserted into the front rod 61, a screw hole is designed on the outer side of the front rod 61, and the locking screw 63 is screwed into the screw hole and is tightly pressed on the outer side of the rear rod 62 for positioning; the upper end of the rear rod 62 is designed as a handle 2. The length of the handle rod can be adjusted in a telescopic mode, and the requirements of people are met.

The herringbone support 4 comprises a front support 41 and a rear support 42, the upper end of the rear support 42 is connected with the middle position of the rear side of the front support 41, and the rear support 42 and the front support 41 form a certain included angle; the front support 41 is of a telescopic structure, the front support 41 comprises an upper half support 411 and a lower half support 412, the upper half support 411 is inserted into the lower half support 412, a threaded hole is further formed in the outer side of the upper end of the lower half support 412, a locking screw 413 is rotatably mounted in the threaded hole, and the locking screw 413 is screwed and pressed on the outer side of the upper half support 411 for positioning. The front support of the herringbone support can be adjusted in a telescopic mode, the body heights of different people can be adjusted, and the herringbone support is suitable for the public.

The outer side of the handle 2 is sleeved with a rubber anti-slip sleeve 21, and a plurality of spiral convex ribs are designed on the periphery of the outer side of the rubber anti-slip sleeve 21. The rubber anti-slip sleeve has anti-slip property and comfortable gripping.

The cushion part 43 is arranged between the two herringbone brackets 4, the cushion part 43 comprises a cushion 431, a front supporting rod 432 and a rear supporting rod 433, two ends of the front supporting rod 432 are respectively and correspondingly arranged above front supporting feet of the herringbone brackets 4 at two sides, two ends of the rear supporting rod 433 are respectively and correspondingly arranged above rear supporting feet of the herringbone brackets 4 at two sides, the front end below the cushion 431 is rotatably arranged on the front supporting rod 432, and the rear end below the cushion 431 is buckled on the rear supporting rod 433. Two pressing sheets 434 with middle arc-shaped arches are arranged at the front end below the cushion 431, the middle arc-shaped arches of the pressing sheets 434 are hooped outside the front support rod 432, two sides of the pressing sheets 434 are fixed below the cushion 431 through screws, two U-shaped clamping pieces 435 are arranged at the rear end below the cushion 431, and the U-shaped clamping pieces 435 are clamped on the rear support rod 433. Cushion design person of facilitating the use has a rest, preforming design rotatory fixed cushion lower mould one side, and opposite side design U type fastener can block and support on the spreader bar, also can fish the spreader bar separation and make the cushion upset fold.

A basket 44 is further designed below the seat cushion 431, two hooks 441 are respectively designed on the front side and the rear side of the upper port part of the basket 44, and the basket 44 is correspondingly hooked on the front support rod 432 and the rear support rod 433 through the two hooks 441 on the front side and the rear side of the upper end. The basket design can assist and place some things, and is convenient and reliable.

The wheeled walking aid further comprises a brake mechanism, the brake mechanism comprises a brake plate 11, a brake cable 12, a hand brake handle 13 and an auxiliary handrail 14, the brake plate 11 is installed on the rear supporting leg of the herringbone support 4, the front end of the brake plate 11 is located above the roller 1, the hand brake handle 13 is installed on the front side of the handle 2, the upper end of the brake cable 12 is connected with the hand brake handle 13, the lower end of the brake cable 12 penetrates through the middle lower position of the herringbone support 4 and then penetrates through the rear connecting brake plate 11 from the rear supporting leg of the herringbone support 4, and the auxiliary handrail 14 is installed on the middle upper position of the herringbone support 4.

The outer side of the middle of the herringbone bracket 4 is provided with a cylindrical bracket 10 for placing a water supply cup.

The transverse plate 8 is designed to be a foldable transverse plate and comprises a left folding plate 81 and a right folding plate 82, the inner ends of the left folding plate 81 and the right folding plate 82 are connected in a rotating mode, and the outer ends of the left folding plate 81 and the right folding plate 82 are respectively installed above the front leg and the rear leg of the herringbone support 4 in a rotating mode. The utility model discloses a diaphragm design can be folded, the utility model discloses a rotatory joint is also selected with herringbone form leg joint to U type pole, and the rotatory joint of supplementary handrail rear end is on herringbone form support, and when the later stage did not use, conveniently receive.

The utility model relates to a can regard as the old rehabilitation training ware of trailing arm, it is that the leg foot hemiplegia that a large amount of old people groups all exist because cerebral thrombosis/cerebral infarction leads to combine china now, does not have suitable rehabilitation equipment again and carries out the rehabilitation training, makes a large amount of hemiplegia patients can not obtain effectual rehabilitation training and lead to muscular atrophy, and health status worsens more. Therefore, technical innovation and research and development of humanized resources are obtained in multiple communication with elderly hemiplegia patients, the rehabilitation training of hemiplegia impatients is carried out on hands and feet through the structural design, if the hands are hemiplegic due to cerebral infarction, the walking aid cannot be held by a common hand, so that the arm supporting type walking aid has a good rehabilitation training function on patients with leg and foot hemiplegia and walking difficulty or walking difficulty on lower limbs, the arm supporting seat can bear more than 70% of load of a human body, the rehabilitation training is carried out on the hemiplegic legs and feet under the condition of light load, the legs and feet can have more training rehabilitation opportunities, meanwhile, the elderly patients with leg and foot diseases need to have a proper rest to relieve fatigue of leg and foot training every training, a foldable seat cushion is specially designed, auxiliary handrails are designed on two sides, comfort is provided at the moment of rest, a placing support for water cups is designed on one side of the walking aid for the elderly to drink water at any time, and the elderly people can eat conventional medicines carried with the walking aid; the utility model discloses trailing arm rehabilitation training can adjust according to different heights, and two chevron shape supports all have lifting adjusting mechanism, can adjust as required highly.

Claims (10)

1. A wheeled walking aid is characterized by comprising a support, idler wheels, handles and a support arm seat, wherein the support comprises two herringbone supports, the front sides of the middles of the two herringbone supports are connected through a U-shaped rod, handle rods are horizontally arranged at the upper ends of the two herringbone supports, the rear ends of the handle rods are connected to the upper ends of the herringbone supports, the front ends of the handle rods are bent upwards to form the handles, the support arm seat is arranged on each handle rod, the idler wheels are respectively arranged at the lower ends of the front legs and the lower ends of the rear legs of the two herringbone supports, the front legs and the rear legs of each herringbone support are connected through a transverse rod, the support arm seat is arranged on the herringbone supports and the handle rods through connecting pieces, and the upper end of the support arm seat is designed into a U-shaped groove; the connecting piece is a plastic piece and comprises a platform, two trapezoidal side plates and two inclined plates, the inclined plates are arranged between the two trapezoidal side plates, the platform is arranged above the two trapezoidal side plates, inclined chutes are formed between the two trapezoidal side plates and the two inclined plates and are clamped at the upper ends of the herringbone supports, and the support arm seat is arranged on the platform; a through slot hole is designed between the lower surface of the platform and the two sloping plates, and the rear end of the handle rod is fixed in the slot hole.

2. The wheeled walker as claimed in claim 1, wherein the handle bar is telescopic and comprises a front bar, a rear bar and a locking screw, the rear bar is an L-shaped bar, one end of the front bar is inserted into the long hole of the connecting member, one end of the rear bar is inserted into the front bar, a threaded hole is formed in the outer side of the front bar, and the locking screw is screwed into the threaded hole and tightly pressed against the outer side of the rear bar for positioning; the upper end of the rear rod is designed as a handle.

3. The wheeled walker as claimed in claim 1, wherein the herringbone bracket comprises a front bracket and a rear bracket, the upper end of the rear bracket is connected with the middle position of the rear side of the front bracket, and the rear bracket and the front bracket form a certain included angle; the front support is designed with a telescopic structure and comprises an upper half support and a lower half support, the upper half support is inserted into the lower half support, a screw hole is further designed in the outer side of the upper end of the lower half support, a locking screw is rotatably installed in the screw hole, and the locking screw is screwed and pressed on the outer side of the upper half support to be positioned.

4. The wheeled walker as claimed in claim 1, wherein the outer side of the handle is sleeved with a rubber anti-slip sleeve, and a plurality of spiral ribs are designed around the outer side of the rubber anti-slip sleeve.

5. The wheeled walker according to claim 1 wherein a cushion portion is mounted between the two herringbone brackets, the cushion portion comprises a cushion, a front support rod and a rear support rod, two ends of the front support rod are correspondingly mounted above the front legs of the herringbone brackets on two sides respectively, two ends of the rear support rod are correspondingly mounted above the rear legs of the herringbone brackets on two sides respectively, the front end below the cushion is rotatably mounted on the front support rod, and the rear end below the cushion is fastened on the rear support rod.

6. A wheeled walker according to claim 5 wherein the front end of the underside of the seat cushion is provided with two central arched press pieces, the central arched press pieces are hooped outside the front stay, the two sides of the press pieces are fixed under the seat cushion by screws, the rear end of the underside of the seat cushion is provided with two U-shaped clamping pieces, and the U-shaped clamping pieces are buckled on the rear stay.

7. The wheeled walker as claimed in claim 5, wherein a basket is further designed below the seat cushion, two hooks are respectively designed on the front and rear sides of the upper port of the basket, and the basket is correspondingly hooked on the front and rear support rods through the two hooks on the front and rear sides of the upper port.

8. The wheeled walker as claimed in claim 1, further comprising a brake mechanism including a brake plate, a brake cable, a hand brake lever and an auxiliary handle, wherein the brake plate is mounted on the rear leg of the herringbone bracket, the front end of the brake plate is located above the roller, the hand brake lever is mounted on the front side of the handle, the upper end of the brake cable is connected to the hand brake lever, the lower end of the brake cable penetrates from the middle lower position of the herringbone bracket, and then penetrates from the rear leg of the herringbone bracket to the rear connection brake plate, and the auxiliary handle is mounted on the middle upper position of the herringbone bracket.

9. A wheeled walker according to claim 1 wherein the central outer side of the herringbone brackets is provided with a cylindrical bracket for a water cup to rest on.

10. A wheeled walker according to claim 1 wherein the cross member is a foldable cross member comprising a left and a right foldable plate pivotally connected at their inner ends to each other and pivotally mounted at their outer ends to the front and rear legs of the herringbone frame.

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