CN216777392U

CN216777392U - Multifunctional health-care exercise wheelchair

Info

Publication number: CN216777392U
Application number: CN202123252675.XU
Authority: CN
Inventors: 宁萌; 邵莹; 郑博文; 姜少伟; 倪新梅
Original assignee: Jiangsu Jicui Composite Material Equipment Research Institute Co ltd
Current assignee: Jiangsu Jicui Composite Material Equipment Research Institute Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-06-21
Anticipated expiration: 2031-12-22

Abstract

The utility model discloses a multifunctional health-care exercise wheelchair, in particular to the technical field of medical rehabilitation instruments, which comprises a main body bracket, wherein the middle part of the main body bracket is provided with a cushion, the bottom of the cushion is provided with a leg clamping exercise mechanism, the leg clamping exercise mechanism comprises a torsional spring, both sides of the torsional spring are connected with internal spline spring arms, one side of the front surface of each internal spline spring arm is movably sleeved with an external spline leg blocking rod, the external part of the back surface of each external spline leg blocking rod is movably sleeved with a leg blocking cushion, the bottom of the leg clamping exercise mechanism is provided with an arm tension exercise mechanism, the arm tension exercise mechanism comprises an outer sleeve rod, the internal part of the outer sleeve rod is movably sleeved with an internal telescopic rod, both sides of the internal telescopic rod are movably connected with elastic ropes, and the bottom end of the front surface of each elastic rope is fixedly connected with a lifting bracelet. Has higher application value.

Description

Multifunctional health-care exercise wheelchair

Technical Field

The utility model relates to the technical field of medical rehabilitation instruments, in particular to a multifunctional health-care exercise wheelchair.

Background

When a person reaches the elderly, degenerative changes of muscles, namely muscular atrophy, are generated, and are manifested by symptoms of muscle aging such as weakened muscle elasticity, strength, endurance and control force, when the muscular atrophy is reflected in muscle groups at the positions of legs or pelvis, certain physiological problems can occur, for example, when the muscular force of a muscle-rectum ring at a urethral sphincter or an anal canal is reduced, the problems of enuresis and fecal incontinence can be caused, when the muscular force of thigh muscles is reduced, the problems of easy falling and difficulty in going upstairs can be caused, the old people are greatly damaged from the aspects of physiological health or psychological health, the life quality of the old people is influenced, the old people can also be greatly influenced by peripheral nursing people, and the psychological trouble is increased while the work difficulty is increased.

An important factor of muscular atrophy is lack of movement, the old people often have the problem of inconvenience in legs and feet, the old people are easily influenced by environmental factors in outdoor exercises, and when the inconvenience in legs and feet occurs, a plurality of users need to ensure daily travel activities by means of wheelchairs, the users depend on the wheelchairs for a long time, the inconvenience in legs and feet is caused, the degree of muscular atrophy of the users is easily aggravated, and paralysis is finally caused.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a multifunctional health-care exercise wheelchair, and the technical problems to be solved by the utility model are as follows: the existing wheelchair can ensure daily travel activities, but a user can rely on the wheelchair, and the muscular atrophy degree of the user is easily increased.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a multi-functional health care exercise wheelchair, includes the main part support, the equal swing joint in positive both sides in main part support bottom has the leading wheel, the equal swing joint in both sides at the main part support bottom back has the walking supporting wheel, the top at the main part support back is provided with the back of the body pad, the middle part of main part support is provided with the cushion, the bottom of cushion is provided with press from both sides leg exercise mechanism, the bottom that press from both sides leg exercise mechanism is provided with arm pulling force exercise mechanism, arm pulling force exercise mechanism includes outer loop bar, outer loop bar carries out fixed connection with the bottom at the main part support back, interior telescopic link has been cup jointed in outer loop bar's inside activity, the positive both sides of main part support articulate has the running-board.

In a preferred embodiment, the tops of the two pedals are respectively provided with a lower leg massage roller, one side of each lower leg massage roller is fixedly connected with the main bracket, and the use of the lower leg massage rollers is beneficial to supporting the lower legs of a user and ensuring the comfort degree of the lower legs.

In a preferred embodiment, the inside both sides equal swing joint of interior telescopic link has the stretch cord, the back and the outer loop bar of stretch cord carry out fixed connection, the inside of the positive both sides of interior telescopic link is passed in the front of stretch cord, the bracelet is carried to the positive bottom fixedly connected with of stretch cord, and through the use to the stretch cord, convenient to use person carries out the exercise work of arm muscle with the help of the resilience performance of stretch cord.

In a preferred embodiment, the cross section of the lifting bracelet is triangular, and the lifting bracelet is arranged into a triangular frame, so that a user can conveniently hold the lifting bracelet in all directions.

In a preferred embodiment, leg clamping exercise mechanism includes the torsional spring, the top and the main part support of torsional spring are connected, the both sides of torsional spring all are connected with the internal spline spring arm, the positive one side activity of internal spline spring arm has cup jointed the external spline and has kept off the leg pole, the outside activity that the external spline kept off the leg pole back has cup jointed and has kept off the leg cushion, keeps off the leg pole through making internal spline spring arm and external spline and is connected, is favorable to keeping off the turned angle of leg pole with the help of the pin joint condition control external spline of spline, is convenient for take exercise work and accomodate work.

In a preferred embodiment, the external spline leg blocking rod is fixedly connected with a spring on one side of the front surface, the spring is located in the inner spline spring arm on the front surface and is movably connected with the inner spline spring arm, one side of the spring is fixedly connected with an anti-falling top block, the anti-falling top block is fastened on the outer portion of one side of the inner spline spring arm, and the spring is fixed between the anti-falling top block and the external spline leg blocking rod on the front surface, so that the spline is connected by means of the elastic force of the spring after the angle adjustment of the external spline leg blocking rod is completed.

The utility model has the technical effects and advantages that:

when the leg clamping exercise device is used for carrying out leg clamping exercise, the two legs are forked to a certain angle, the tops of the two sides of the main body support are held by two hands, the front faces of the two inner spline spring arms are mutually close by the thighs repeatedly, exercise work of the inner sides of the thighs and pelvic muscles is facilitated by means of the restoring performance of the torsion springs, when arm tension exercise is carried out, the inner telescopic rods are pulled out from the inner portions of the outer sleeve rods, the crus lean against crus massage idler wheels, the feet step on the pedal plates to stabilize the center of gravity, the elastic ropes can be pulled by the two hands simultaneously, and the elastic ropes can be pulled upwards or repeatedly towards the chest by one hand to carry out exercise.

Drawings

Fig. 1 is a front view schematically showing the leg exercise mechanism and the arm stretching exercise mechanism of the present invention in a retracted state.

Fig. 2 is a schematic front view of the leg-clamping exercising mechanism and the arm-stretching exercising mechanism of the present invention in a working state.

Fig. 3 is a rear view structural diagram of the present invention.

FIG. 4 is an enlarged view of portion A of FIG. 3 according to the present invention.

Fig. 5 is a schematic view showing the overall structure of the leg exercise mechanism of the present invention.

FIG. 6 is a schematic view of the connection structure of the torsion spring and the externally splined leg bar according to the present invention.

FIG. 7 is a schematic view of the connection structure of the elastic cord and the inner telescopic rod according to the present invention.

The reference signs are: 1. a main body support; 2. a leg-gripping exercise mechanism; 21. an internally splined spring arm; 22. a torsion spring; 23. leg blocking soft pads; 24. the external spline leg blocking rod; 25. an anti-drop ejector block; 26. a spring; 3. a back pad; 4. a cushion; 5. a foot pedal; 6. an arm tension exercising mechanism; 61. an outer loop bar; 62. an inner telescoping rod; 63. lifting the bracelet; 64. an elastic cord; 7. a shank massage roller; 8. a guide wheel; 9. a walking supporting wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-4 of the specification, the multifunctional health-care exercise wheelchair comprises a main body support 1, guide wheels 8 are movably connected to two sides of the front surface of the bottom end of the main body support 1, walking support wheels 9 are movably connected to two sides of the back surface of the bottom end of the main body support 1, a back cushion 3 is arranged at the top of the back surface of the main body support 1, a cushion 4 is arranged in the middle of the main body support 1, a leg clamping exercise mechanism 2 is arranged at the bottom of the cushion 4, an arm tension exercise mechanism 6 is arranged at the bottom of the leg clamping exercise mechanism 2, the arm tension exercise mechanism 6 comprises an outer sleeve 61, the outer sleeve 61 is fixedly connected with the bottom of the back surface of the main body support 1, an inner telescopic rod 62 is movably sleeved inside the outer sleeve 61, pedals 5 are hinged to two sides of the front surface of the main body support 1, massage rollers 7 are arranged at the tops of the two pedals 5, one side of each massage roller 7 is fixedly connected with the main body support 1, the shank massage roller 7 is used, so that the shank massage roller is beneficial to supporting the shank of a user and ensures the comfort degree of the shank.

The implementation scenario is specifically as follows:

when the leg clamping exercise is carried out by using the utility model, the two legs are forked to a certain angle, the external spline leg blocking rod 24 is turned over from the lower part of the seat to the top part, the angle is adjusted and then supported at the inner side of the thigh, the tops of the two sides of the main body bracket 1 are held by the two hands, the front faces of the two internal spline spring arms 21 are repeatedly close to each other by the thigh, the exercise work of the inner side of the thigh and pelvic cavity muscles is facilitated by the restoring performance of the torsion spring 22, when the arm tension exercise is carried out, the internal telescopic rod 62 is pulled out from the inner part of the external sleeve rod 61, the leg is leaned on the leg massage roller 7, the foot is stepped on the pedal plate 5 to stabilize the center of gravity, the elastic ropes 64 can be simultaneously pulled by the two hands, and the elastic ropes 64 can be pulled upwards or repeatedly pulled towards the chest by one hand to carry out the exercise, the utility model is not limited by the surrounding environment when the leg clamping and the arm tension exercise is carried out, has higher application value, in addition, the space below the cushion 4 is fully utilized, the influence on the daily activities of the user can be avoided.

Referring to the attached drawings 2-7 of the specification, the multifunctional health-care exercise wheelchair of the embodiment comprises a leg-clamping exercise mechanism 2 and an inner telescopic rod 62, wherein elastic ropes 64 are movably connected to two sides of the inner telescopic rod 62, the back of each elastic rope 64 is fixedly connected with an outer sleeve rod 61, the front of each elastic rope 64 penetrates through the inner sides of two sides of the front of the inner telescopic rod 62, a lifting bracelet 63 is fixedly connected to the bottom end of the front of each elastic rope 64, through the use of the elastic ropes 64, a user can exercise arm muscles by means of the restoring performance of the elastic ropes 64, the cross section of each lifting bracelet 63 is triangular, through the arrangement of the lifting bracelet 63 into a triangular frame, the user can conveniently grip the lifting bracelet 63 in all directions, the leg-clamping exercise mechanism 2 comprises a torsion spring 22, the top end of the torsion spring 22 is connected with a main body support 1, two sides of the torsion spring 22 are connected with inner spline spring arms 21, an external spline leg blocking rod 24 is movably sleeved on one side of the front face of the internal spline spring arm 21, a leg blocking soft pad 23 is movably sleeved on the outer portion of the back face of the external spline leg blocking rod 24, the internal spline spring arm 21 is connected with the external spline leg blocking rod 24, the rotation angle of the external spline leg blocking rod 24 is favorably controlled by means of the pin joint condition of the spline, the exercise work and the storage work are convenient to carry out, a spring 26 is fixedly connected to one side of the front face of the external spline leg blocking rod 24, the spring 26 is positioned in the inner portion of the front face of the internal spline spring arm 21 and movably connected with the internal spline spring arm 21, an anti-falling ejecting block 25 is fixedly connected to one side of the spring 26, the anti-falling ejecting block 25 is buckled on the outer portion of one side of the internal spline spring arm 21, the spring 26 is fixed between the anti-falling ejecting block 25 and the front face of the external spline leg blocking rod 24, and the angle adjustment of the external spline leg blocking rod 24 is favorably completed by means of the elasticity of the spring 26, the splines are connected.

The implementation scenario is specifically as follows:

when the leg-blocking device is used, the torsion spring 22 is fixedly connected with the main body bracket 1, the two ends of the torsion spring 22 are respectively connected with the arc-shaped inner spline spring arms 21, the default position of the two inner spline spring arms 21 is in an open state, the front faces of the two inner spline spring arms 21 are required to be close to each other to enable the torsion spring 22 to be elastically deformed, the leg-blocking device is favorable for leg exercise by utilizing the elasticity of the torsion spring 22, the sleeve at the tail end of the inner spline spring arm 21 is internally provided with the spring 26, the spring 26 is supported in the sleeve by utilizing the anti-falling top block 25, the sleeve rod at the tail end of the outer spline leg-blocking rod 24 is tightly connected with the sleeve at the tail end of the inner spline spring arm 21, so that the rotation of the leg-blocking rod in the sleeve is limited, when the outer spline leg-blocking rod 24 needs to be turned over, the sleeve rod is pulled out in the opposite direction, the extension spring 26 releases the spline fit and then rotates, when rotating the angle of needs loose one's hand, the loop bar can be automatic under the spring action with the spline fit, fix the position, keep off the one end installation sponge head of leg pole 24 through the external splines, can prevent at the leg clamping in-process, two external splines keep off leg pole 24 and touch each other, keep off leg cushion 23 in addition and can keep off the outside activity of leg pole 24 at the external splines, guarantee the inboard travelling comfort of thigh.

And finally: the present invention is not limited to the above preferred embodiments, but rather, any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional health care exercise wheelchair, includes main part support (1), its characterized in that: the utility model discloses a leg exercise machine, including main body support (1), back, arm pulling force exercise mechanism (6), the equal swing joint in both sides of the positive both sides of main body support (1) bottom has leading wheel (8), the equal swing joint in both sides at the back of main body support (1) bottom has walking supporting wheel (9), the top at the back of main body support (1) is provided with back of the body pad (3), the middle part of main body support (1) is provided with cushion (4), the bottom of cushion (4) is provided with press from both sides leg exercise mechanism (2), the bottom that press from both sides leg exercise mechanism (2) is provided with arm pulling force exercise mechanism (6), arm pulling force exercise mechanism (6) include outer loop bar (61), outer loop bar (61) carries out fixed connection with the bottom at the main body support (1) back, interior flexible loop bar (62) have been cup jointed in the inside activity of outer loop bar (61), the positive both sides of main body support (1) articulate running-board (5).

2. The multifunctional health-care exercise wheelchair as claimed in claim 1, wherein: the tops of the two pedals (5) are respectively provided with a crus massage roller (7), and one side of each crus massage roller (7) is fixedly connected with the main body support (1).

3. The multifunctional health-care exercise wheelchair as claimed in claim 1, wherein: the equal swing joint in inside both sides of interior telescopic link (62) has stretch cord (64), the back and outer loop bar (61) of stretch cord (64) carry out fixed connection, the inside of interior telescopic link (62) positive both sides is passed in the front of stretch cord (64), bracelet (63) are carried to the positive bottom fixedly connected with of stretch cord (64).

4. The multifunctional health-care exercise wheelchair of claim 3, wherein: the cross section of the lifting bracelet (63) is triangular.

5. The multifunctional health-care exercise wheelchair as claimed in claim 1, wherein: press from both sides leg exercise mechanism (2) and include torsional spring (22), the top and the main part support (1) of torsional spring (22) are connected, the both sides of torsional spring (22) all are connected with internal spline spring arm (21), the positive one side activity of internal spline spring arm (21) has been cup jointed the external spline and has been kept off leg pole (24), the outside activity at the external spline fender leg pole (24) back has been cup jointed and has been kept off leg cushion (23).

6. The multifunctional health-care exercise wheelchair of claim 5, wherein: outer spline fender leg pole (24) positive one side fixedly connected with spring (26), spring (26) are located the positive inside of internal spline spring arm (21) and carry out swing joint with internal spline spring arm (21), one side fixedly connected with anti-drop kicking block (25) of spring (26), anti-drop kicking block (25) lock joint is in the outside of internal spline spring arm (21) one side.