TW201306817A - The rehabilitation wheelchair - Google Patents

Abstract

This invention is a form of rehabilitation wheelchair, its by the body, the former auxiliary wheel, left rear wheel and right rear wheel of the composition. It is characterized in that: the body set up before the front wheels can be set, and the body respectively connected with the left rear wheel and rear wheel. The rehabilitation wheelchair in mobile or static, when operated, allows those with mobility problems can be far higher with the vision of sitting in rehabilitation wheelchair up to engage in normal social activities. The rehabilitation wheelchair in the rehabilitation, the mobility can be standing traction or pull the rehabilitation wheelchair m oving to in rehabilitation activities. The rehabilitation wheelchair in collapse operation, after the collapse of the volume can be significantly reduced, to facilitate the collection and carriage.

Description

Rehabilitation wheelchair

The invention relates to a wheelchair, in particular to a simple structure, convenient assembly, easy operation, convenient collection and transportation, ergonomics and humanity, high and long vision, and convenient for people with reduced mobility to engage in normal social activities and rehabilitation activities. Rehabilitation wheelchairs.

The wheelchairs or electric scooters are designed in a sitting position with a low field of view. Therefore, when the street moves, the people with reduced mobility are often directly inhaled by the exhaust of the steam locomotive. In addition, its low field of view also makes it difficult for people with reduced mobility to look up when talking to people. For a long time, not only is it easy to cause sore neck, so it is very unsuitable for normal social activities.

Based on the above factors, a standable wheelchair or a standing electric wheelchair has been created to allow people with reduced mobility to have a higher position to avoid direct inhalation of exhaust gas from the locomotive. There are also better and farther horizons for normal social activities. However, the stand-up wheelchair or the stand-up electric wheelchair, in order to allow the person with limited mobility to stand up for normal activities, the components formed thereof are quite complicated, cumbersome, difficult to assemble, and difficult to maintain. Moreover, the standable wheelchair or the standable electric wheelchair has a relatively large volume due to its complicated structure, and thus appears to occupy a considerable space. And it is also very unfavorable to capture and carry. In addition, the price of the standable wheelchair or the standable electric wheelchair is not cheap, and it is not affordable for general mobility impaired people.

However, whether it is a general wheelchair, an electric scooter, a stand-up wheelchair or a stand-up electric wheelchair, it is impossible for people with reduced mobility to engage in routine sports or rehabilitation activities. As the saying goes: "People lose their feet, the tree is defeated." The implication is that the death of man will begin with the corruption of the foot; and the death of the tree will begin with the corruption of the roots. Furthermore, people with reduced mobility sit on a general wheelchair or electric scooter for a long time, or stand in a standing wheelchair or a standing electric wheelchair because the feet are not properly exercised or active. It will cause the muscles of the feet to shrink, and gradually the hips and other parts of the body will also shrink, resulting in loss of resistance and immunity, and even death. In other words, general wheelchairs, electric scooters, stand-up wheelchairs or stand-up electric wheelchairs are only suitable for short-lived mobility tools for people with reduced mobility. If the person with limited mobility is to use it for a long time, it is inappropriate, unsuitable and unfavorable to health.

In summary, general wheelchairs, electric scooters, stand-up wheelchairs or stand-up electric wheelchairs still have complex structures, inconvenient assembly, are not easy to operate, are inconvenient to collect and carry, are not ergonomic and human, and have low vision. It is near and inconvenient for people with reduced mobility to engage in relative social and rehabilitation activities and other relative shortcomings. However, the present invention is based on the above-mentioned conventional devices and still has its relative disadvantages.

The main object of the present invention is to provide a rehabilitation wheelchair that is simple in structure, convenient in assembly, easy to operate, and convenient to store and transport.

The second object of the present invention is to provide a rehabilitation wheelchair that can assist a person with reduced mobility to train upper or lower body muscle endurance.

Another object of the present invention is to provide a rehabilitation wheelchair that can assist a person with reduced mobility to stand on his own without having to be assisted by a caregiver.

Still another object of the present invention is to provide a rehabilitation wheelchair that can assist a person with reduced mobility to adjust his or her body posture to avoid scoliosis.

Still another object of the present invention is to provide a rehabilitation wheelchair that can prevent a person with reduced mobility from tripping during walking or rehabilitation.

The final object of the present invention is to provide a rehabilitation wheelchair that is ergonomic and human, has a high field of vision, and is convenient for people with reduced mobility to engage in normal social activities and rehabilitation activities.

The present invention relates to a rehabilitation wheelchair, which is composed of a vehicle body, a front auxiliary wheel, a left rear auxiliary wheel and a right rear auxiliary wheel; the utility model is characterized in that: the front end of the vehicle body can be sleeved with a front auxiliary wheel, and the vehicle body The rear end can be coupled to the left rear auxiliary wheel and the right rear auxiliary wheel, respectively. Wherein, the vehicle body is provided with a skeleton, a left movable pedal group, a right movable pedal group, a seat cushion, a left armrest portion, a right armrest portion, a movable back cushion, a shaft rod, a left handle portion, a right handle portion, a left connecting rod and a right Connecting rod. In addition, the front auxiliary wheel train is a multi-moving small wheel which can be mounted on the sleeve portion of the body frame, which is used for multi-moving movement and sharing the weight of the skeleton and the person with reduced mobility. Secondly, the left rear auxiliary gear train is a large wheel with an inner frame and a connecting shaft, and the inner frame is used for strengthening the strength of the rehabilitation wheelchair; and the connecting shaft is used for coupling the left connecting rod. Furthermore, the right rear auxiliary gear train is a large wheel provided with an inner frame and a connecting shaft, and the inner frame is used for strengthening the strength of the rehabilitation wheelchair; and the connecting shaft is used for connecting the right connecting rod. Wherein, the connecting shaft is provided with a brake part for braking.

The main improvement and advantages of the rehabilitation wheelchair according to the present invention are as follows:

(1) Simple structure and convenient assembly: The main components of the rehabilitation wheelchair according to the present invention are a vehicle body, a front auxiliary wheel, a left rear auxiliary wheel and a right rear auxiliary wheel, and the vehicle body is provided with a skeleton and a left activity. Pedal group, right active pedal group, seat cushion, left armrest portion, right armrest portion, movable back cushion, shaft, left handle portion, right handle portion, left connecting rod and right connecting rod. Compared with the conventional wheelchair or the standing wheelchair, the rehabilitation wheelchair of the present invention has the advantages of simple structure, and therefore has the advantages of convenient assembly.

(2) Operation is easy and convenient to carry and transport: The rehabilitation wheelchair according to the present invention has a left movable pedal group, a right movable pedal group, a left armrest portion, a right armrest portion, a movable back cushion, and a left handle provided on the vehicle body. The part, the right handle part, the left connecting rod and the right connecting rod have the function of folding. Therefore, it has the advantages of easy operation and convenient storage.

(3) Ergonomics and humanity with high vision and farsightedness: The rehabilitation wheelchair of the present invention has a movable back pad and a cushion design, is very ergonomic, and has a high field of view. Therefore, it is possible to prevent people with reduced mobility from directly inhaling the exhaust gas emitted by the steam locomotive in the street movement. Moreover, since the rehabilitation wheelchair has a high field of vision, when talking with people, the eyes can talk directly with people, without having to look up and avoid the discomfort of a dwarf, so it is very ergonomic. Learning and humanity.

(4) Convenient for people with reduced mobility to engage in rehabilitation activities: The rehabilitation wheelchair of the present invention has a relatively large space for movement, so it is very convenient for people with reduced mobility to stand or sit down on their own. When it is convenient for people with reduced mobility to engage in rehabilitation activities, as long as they stand up, their activity backs are raised upwards. When the inconvenient person walks, the rehabilitation wheelchair follows the movement, so it is very suitable for rehabilitation activities.

(5) It can help people with reduced mobility to train upper or lower body muscle endurance: general mobility inconvenience is long-term use of general wheelchairs, electric scooters, stand-up wheelchairs or stand-up electric wheelchairs. If you are not regularly engaged in rehabilitation activities, Then the muscles of the upper body or the lower body will gradually relax, leading to physical and mental damage. The rehabilitation wheelchair according to the present invention can not only sit but also train the muscular endurance of the upper body or the lower body at any time, which is of great help to the health of the body.

(6) It can assist the people with reduced mobility to stand on their own: Due to the unique structure design of the rehabilitation wheelchair according to the present invention, the person with reduced mobility can stand on his own without the help of the caregiver.

(7) It is possible to assist the person with reduced mobility to adjust the body posture: the unique structural design of the rehabilitation wheelchair according to the present invention not only adjusts the body posture of the person with reduced mobility, but also avoids the scoliosis of the person with reduced mobility.

(8) It can prevent people with inconvenience from stumbling when walking or rehabilitating: those who are inconvenient in general movements are very likely to have problems with their feet when they walk or rehabilitate due to weakness or inability to listen to their feet. Caregivers or rehabilitation workers are often required to assist walking or rehabilitating activities. However, due to the unique structure design of the rehabilitation wheelchair according to the present invention, it is possible to effectively prevent the inconvenience of the person who is inconvenienced from walking or rehabilitating, the legs of the rehabilitation or crossover, and even the tripping situation.

The rehabilitation wheelchair industry of the present invention has improved the relative disadvantages of the conventional device; and its function makes the utility of the rehabilitation wheelchair more industrially utilized, novel and progressive.

The composition and the embodiments of the present invention are described below in conjunction with the first to eighth embodiments, and the technical features of the present invention and the functions or objects to be achieved can be easily understood by those skilled in the art.

The invention is a rehabilitation wheelchair, which is composed of a vehicle body 1, a front auxiliary wheel 2F, a left rear auxiliary wheel 2RL and a right rear auxiliary wheel 2RR. The invention is characterized in that: the front end of the vehicle body 1 can be The front auxiliary wheel 2F is sleeved, and the rear end of the body 1 can be respectively coupled with the left rear auxiliary wheel 2RL and the right rear auxiliary wheel 2RR; when the rehabilitation wheelchair is moved or statically implemented, the inconvenience can be made (not shown) You can sit in a rehabilitation wheelchair with a higher and farther vision to engage in normal social activities. When the rehabilitation wheelchair is implemented, the inconvenient person (not shown) can stand or pull the rehabilitation wheelchair. To carry out rehabilitation activities; when the rehabilitation wheelchair is implemented, the volume after folding can be greatly reduced to facilitate collection or carriage.

The rehabilitation wheelchair as described above, wherein the vehicle body 1 is provided with a skeleton 11, a left movable pedal group 11L, a right movable pedal group 11R, a seat cushion 13, a left armrest portion 14L, a right armrest portion 14R, and a movable back pad 15 , the shaft 16, the left handle portion 17L, the right handle portion 17R, the left connecting rod 18L and the right connecting rod 18R; wherein the front end of the skeleton 11 can be sleeved with the front auxiliary wheel 2F, and the rear end of the skeleton 11 can be respectively coupled with the left connection One end of the rod 18L and the right connecting rod 18R, and the other ends of the left connecting rod 18L and the right connecting rod 18R are respectively left rear auxiliary wheel 2RL and right rear auxiliary wheel 2RR.

a rehabilitation wheelchair as described above, wherein the skeleton 11 is provided with a sleeve shaft portion 111, a recess portion 112 and a support portion 113; the sleeve shaft portion 111 is in the form of a hollow cylinder, which can be fitted with the front auxiliary wheel 2F; The recessed portion 112 is disposed between the sleeve shaft portion 111 and the support portion 113, and is mainly for facilitating the movement of an inconvenient person (not shown); the support portion 113 is a U-shaped body and its upright portion (not shown) A seat cushion 13 can be mounted thereon, and a shaft 16 can be mounted on the upper end of the bent portion (not shown).

The rehabilitation wheelchair as described above, wherein the support portion 113 has a U-shaped body, and the upright portion (not shown) can be provided with a seat cushion 13, and the upper end of the bent portion (not shown) can be A shaft 16 is disposed; wherein an adjusting member (not shown) may be disposed at an appropriate position of the upper end of the upright portion (not shown) to facilitate adjusting the height of the seat cushion 13.

The rehabilitation wheelchair as described above, wherein the left and right movable pedal groups (12L, 12R) are respectively provided with left and right pedals (12L1, 12R1), and the left and right movable pedals (12L, 12R) are installed. At the upper end before the concave portion 112 of the skeleton 11; the left and right movable pedals (12L, 12R) can be bent back and forth to facilitate folding.

The rehabilitation wheelchair as described above, wherein the seat cushion 13 is a soft seat, is placed on the support portion 113 of the skeleton 11 for use by a person with reduced mobility (not shown).

The rehabilitation wheelchair as described above, wherein the left armrest portion 14L and the rear end portion of the right armrest portion 14R are respectively provided with an armrest panel (not shown) and a bending element (not shown); wherein the armrest panel (Fig. It is not shown to be relied upon, supported or towed by a person with reduced mobility (not shown); wherein the bending element (not shown) may be installed at an appropriate position of the left handle portion 14L and the right handle portion 14R.

The rehabilitation wheelchair as described above, wherein the movable back pad 15 is a material provided with elastic or soft material of the sleeve 151; wherein the sleeve 151 is fixed at the back of the movable back pad 15 Wherein, the sleeve 151 can be sleeved on the shaft 16 for up and down movement; wherein the movable back pad 15 can be provided with a safety guard belt (not shown) when necessary to protect people with reduced mobility (not shown) And the person with limited mobility (not shown) towed the rehabilitation wheelchair to move for rehabilitation.

The rehabilitation wheelchair as described above, wherein the shaft 16 is a bendable body, which can be mounted on a bent portion of the support portion 113 (not shown); The movable back pad 15 is provided and the height of the movable back pad 15 is conveniently adjusted.

The rehabilitation wheelchair as described above, wherein the left and right handle portions (17L, 17R) are respectively provided with left and right curved rods (not shown) and left and right handles (17L1, 17R1); The right curved rod body (not shown) is respectively installed on the outer side of the bent portion (not shown) of the support portion 113, which is convenient for the caregiver (not shown) to push the rehabilitation wheelchair and the folding rehabilitation wheelchair. The left and right handles (17L1, 17R1) are respectively placed at one end of the left and right handle portions (17L, 17R), which are conveniently held by a caretaker (not shown).

The rehabilitation wheelchair as described above, wherein the left and right connecting rods (18L, 18R) are a collapsible rod body respectively installed at the rear end of the skeleton 11 of the vehicle body 1, which is used for The weight of the support frame 11 and the inconvenient person (not shown) is used for folding or folding.

The rehabilitation wheelchair as described above, wherein the front auxiliary wheel 2F is a small moving wheel, which can be mounted on the sleeve portion 111 of the frame 11 of the body 1 for multi-moving movement and The weight of the skeleton 11 and the inconvenient person (not shown) is shared.

The rehabilitation wheelchair as described above, wherein the left rear auxiliary wheel 2RL is a large wheel provided with an inner frame (not shown) and a connecting shaft (not shown), and the inner frame (not shown) It is used to strengthen the strength of the rehabilitation wheelchair; and the connecting shaft (not shown) is used to connect the left connecting rod 18L.

The rehabilitation wheelchair as described above, wherein the right rear auxiliary wheel 2RR is a large wheel provided with an inner frame (not shown) and a connecting shaft (not shown), and the inner frame (not shown) The utility model is used for strengthening the strength of the rehabilitation wheelchair; and the connecting shaft (not shown) is used for coupling the right connecting rod 18R; wherein the connecting shaft (not shown) is provided with a braking part 2RR1 for braking use.

When the rehabilitation wheelchair is implemented during the static activity, as shown in the first to fourth figures, the caregiver (not shown) first presses the brake portion 2RR1 to keep the rehabilitation wheelchair stable and stationary to prevent the rehabilitation wheelchair from moving. Furthermore, the left movable pedal group 11L and the right movable pedal group 11R can be folded forward to free the space of the concave portion 112 of the skeleton 11 to facilitate the movement of the inconvenient person (not shown). After the person with inconvenience (not shown) is positioned, the safety belt (not shown) on the active back pad 15 is attached to prevent the person with reduced mobility (not shown) from falling. At this time, the rehabilitation wheelchair can perform static activities.

When the rehabilitation wheelchair is implemented for mobile or dynamic activities, as long as the caregiver (not shown) simply pulls up the pressing portion 2RR1, it can engage in moving or dynamic activities.

When the rehabilitation wheelchair is implemented, the caregiver (not shown) can wait for the inconvenient person (not shown) to stand and assist or observe the inconvenient person (not shown) to perform rehabilitation activities. Wherein, when the person with reduced mobility (not shown) stands, the movable back pad 15 of the safety protection belt (not shown) can be moved up and down on the shaft 16 and the safety belt on the movable back pad 15 (not shown) At this time, the chest (not shown) and the waist (not shown) of the inconvenient person (not shown) have been tied; therefore, when the inconvenient person (not shown) starts to move, Drag the rehabilitation wheelchair to move together to engage in rehabilitation activities. Halfway through, if the inconvenience (not shown) is exhausted or the footsteps are unstable, you can sit down and adjust your steps at any time to protect the safety of people with mobility problems (not shown) and to make people with mobility problems (not shown). ) can engage in appropriate rehabilitation or social activities.

When the rehabilitation wheelchair is folded, as shown in the fifth to eighth figures, the operator (not shown) or the caregiver (not shown) may first bend the movable back pad 15 forward, and then the left handrail. The portion 14L and the right armrest portion 14R are bent downward, and the left grip portion 17L and the right grip portion 17R are folded inward. Since the rehabilitation wheelchair is compacted, it is very convenient to collect or carry.

In summary, the rehabilitation wheelchair of the present invention has the advantages of simple structure, convenient assembly, easy operation, convenient collection and transportation, ergonomics and humanity, high and long vision, and convenient social interaction for people with reduced mobility. The advantages of activities and rehabilitation activities have been in line with the industrial use; and no related devices or pre-cases have been found to meet the novelty in the patent application requirements; and the main technologies and features of the present invention are also more conventional. The device has obvious gain, and it also meets the progress in the patent application requirements. Therefore, the member is requested to give the invention patent as a charge!

1. . . Car body

11. . . skeleton

111. . . Shaft part

112. . . Concave

113. . . Support

12L. . . Left active pedal set

12L1. . . Left pedal

12R. . . Right active pedal set

12R1. . . Right pedal

13. . . cushion

14L. . . Left armrest

14R. . . Right armrest

15. . . Active back cushion

151. . . casing

16. . . Shaft

17L. . . Left handle

17L1. . . Left hand

17R. . . Right handle

17R1. . . Right hand

18L. . . Left connecting rod

18R. . . Right connecting rod

2F. . . Front auxiliary wheel

2RL. . . Left rear auxiliary wheel

2RR. . . Right rear auxiliary wheel

2RR1. . . Brake department

The first figure is an isometric view after the invention is opened;

Second drawing: a bottom view of the invention after being opened;

Third drawing: a top view of the invention after being opened;

Figure 4: is a right side view of the invention after being opened;

Figure 5 is an isometric view of the present invention after folding;

Figure 6 is a right side view of the present invention after folding;

Figure 7 is a side view before the folding of the present invention;

Figure 8 is a side view after the folding of the present invention.

1. . . Car body

11. . . skeleton

12L. . . Left active pedal set

12R. . . Right active pedal set

13. . . cushion

14L. . . Left armrest

14R. . . Right armrest

15. . . Active back cushion

16. . . Shaft

17L. . . Left handle

17R. . . Right handle

2F. . . Front auxiliary wheel

2RL. . . Left rear auxiliary wheel

2RR. . . Right rear auxiliary wheel

Claims (14)

A rehabilitation wheelchair, which is composed of a vehicle body, a front auxiliary wheel, a left rear auxiliary wheel and a right rear auxiliary wheel; the utility model is characterized in that: the front end of the vehicle body can be sleeved with a front auxiliary wheel, and the rear end of the vehicle body can be respectively separated The left rear auxiliary wheel and the right rear auxiliary wheel are coupled; when the rehabilitation wheelchair is implemented in a mobile or static manner, the person with reduced mobility can sit in the rehabilitation wheelchair with a higher and farther vision to engage in normal social activities; When the wheelchair is being rehabilitated, the person with reduced mobility can pull or pull the rehabilitation wheelchair to perform rehabilitation activities. When the rehabilitation wheelchair is implemented, the volume after folding can be greatly reduced. Collect or carry. The rehabilitation wheelchair according to claim 1, wherein the vehicle body is provided with a skeleton, a left movable pedal group, a right movable pedal group, a seat cushion, a left armrest portion, a right armrest portion, a movable back cushion, and a shaft rod. a left handle portion, a right handle portion, a left connecting rod and a right connecting rod; wherein the front end of the skeleton can be sleeved with a front auxiliary wheel, and the rear end of the skeleton can respectively connect one end of the left connecting rod and the right connecting rod, and the left side The other ends of the connecting rod and the right connecting rod may respectively be a left rear auxiliary wheel and a right rear auxiliary wheel. The rehabilitation wheelchair according to claim 2, wherein the skeleton is provided with a sleeve shaft portion, a concave portion and a support portion; the sleeve shaft portion is in the form of a hollow cylinder, which can cover the front auxiliary wheel; The concave portion is disposed between the sleeve shaft portion and the support portion, and is mainly for facilitating the movement of the inconvenient person; the support portion is a U-shaped body, and the seat portion can be installed on the upright portion, and the upper end of the bending portion can be installed Set the shaft. The rehabilitation wheelchair of claim 3, wherein the support portion has a U-shaped body, and a seat cushion can be mounted on the upright portion, and a shaft can be mounted on the upper end of the bent portion; An adjusting element may be disposed at an appropriate position of the upper end of the upright portion to facilitate adjustment of the height of the seat cushion. The rehabilitation wheelchair according to claim 2, wherein the left and right movable pedal groups are respectively provided with left and right pedals, and the left and right movable pedals are installed at an upper end before the skeleton recess; the left, The right active pedal can be bent back and forth for easy folding. The rehabilitation wheelchair of claim 2, wherein the seat cushion is a soft seat, which is placed on the support portion of the skeleton for use by people with reduced mobility. The rehabilitation wheelchair of claim 2, wherein the left armrest portion and the rear end portion of the right armrest portion are respectively provided with an armrest panel and a bending element; wherein the armrest panel is for relieving, supporting or For traction; wherein the bending element can be installed at an appropriate position of the left handle portion and the right handle portion. The rehabilitation wheelchair according to claim 2, wherein the movable back pad is a material having a resilient or soft material of the sleeve; wherein the sleeve is fixed on the back of the movable back pad. At the position, the sleeve can be placed on the shaft for up and down activities; wherein the movable back pad can be provided with a safety guard belt to protect the inconvenient person and to facilitate the mobility of the wheelchair to move the rehabilitation wheelchair. For rehabilitation purposes. The rehabilitation wheelchair of claim 2, wherein the shaft is a bendable body that can be mounted on a bent portion of the support portion; Back pad and easy to adjust the height of the active back pad. The rehabilitation wheelchair according to claim 2, wherein the left and right handle portions are respectively provided with left and right curved rod bodies and left and right handles; and the left and right curved rod bodies are respectively mounted on the support. On the outside of the bent part of the department, it is convenient for the caregiver to promote the rehabilitation of the wheelchair and the rehabilitation of the wheelchair; and the left and right handles are respectively set at one of the left and right handle portions, which are convenient for care. For the sake of holding. The rehabilitation wheelchair according to claim 2, wherein the left and right connecting rods are a collapsible rod body, which are respectively installed at a rear end of the vehicle body skeleton, and are used for supporting the skeleton. It is used for the weight or folding of people with reduced mobility. The rehabilitation wheelchair of claim 2, wherein the front auxiliary wheel is a multi-moving small wheel that can be mounted on a sleeve portion of the body frame for multi-moving movement And share the weight of the skeleton and the people with reduced mobility. The rehabilitation wheelchair according to claim 2, wherein the left rear auxiliary gear is a large wheel provided with an inner frame and a connecting shaft, and the inner frame is used for strengthening the strength of the rehabilitation wheelchair; The connecting shaft is used to join the left connecting rod. The rehabilitation wheelchair according to claim 2, wherein the right rear auxiliary gear is a large wheel provided with an inner frame and a connecting shaft, and the inner frame is used for strengthening the strength of the rehabilitation wheelchair; The connecting shaft is used for coupling the right connecting rod; wherein the connecting shaft is provided with a braking portion for braking.