CN210698186U

CN210698186U - Walking booster

Info

Publication number: CN210698186U
Application number: CN201920382114.5U
Authority: CN
Inventors: 李俊峰; 吕顺清
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-25
Filing date: 2019-03-25
Publication date: 2020-06-09
Anticipated expiration: 2029-03-25

Abstract

The utility model relates to a walking booster, including n shape support, horizontal rotation axis an and rotation axis b have set gradually downwards from the top in the support, fixed helping hand board an on the rotation axis a, fixed helping hand board b on the rotation axis b, the relative both sides in support bottom are provided with running-board an and running-board b respectively, pass through connecting piece an fixed connection between running-board an and the rotation axis a, pass through connecting piece b fixed connection between running-board b and the rotation axis b, are provided with the fixed band c of fixed foot on running-board an and the running-board b respectively. The utility model discloses an adopt running-board, rotation axis, helping hand board and connecting piece to assist people's walking, reduce the required energy that consumes of people walking, saved physical power.

Description

Walking booster

Technical Field

The utility model belongs to the technical field of helping hand apparatus, concretely relates to walking booster.

Background

With the development of national economy, the living standard of people is increasingly improved, the population aging problem is faced all over the world, and the aged population all over the world reaches 20.2 hundred million according to the prediction in 2050, wherein the aged population in China reaches 4.8 million and almost accounts for one fourth of the aged population all over the world. The problem of nursing disabled elderly people with a large population base is becoming a serious problem that plagues the whole society in the near future. Many elderly people have physical performance decline and lower limb muscle strength decline, and can not go up and down stairs or walk normally, which may cause bedridden people to cause a series of diseases such as osteoporosis, lower limb venous thrombosis, pressure sore and the like.

In addition, according to statistics, the total number of various disabled people in China in 2006 is about 8296 thousands of people, accounting for 6.34% of the total population in China, wherein the physical disabilities account for 2412 thousands of people, accounting for 29.07%. Because of the lack of movable auxiliary tools, many disabled old people and dysfunction people can only lie in bed for a long time, the self-care capability of life is poor, the daily life needs to be completed with the help of nursing staff, and the quality of life is difficult to guarantee. The walking booster can also be used for military affairs, fire fighting, carrying and the like. The unpowered walking booster is utilized to enhance the physical strength of the soldier, reduce the energy consumption of the soldier, improve the mobility of the soldier and enhance the walking endurance; emergency rescue personnel can bear heavy objects by means of the walking booster to pass through places where wheeled vehicles cannot reach, such as rubbles, fragments, rugged pavements and the like; furniture transporters, construction workers, express delivery personnel and the like can also transport heavy objects easily and safely by means of the walking booster.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a walking booster reduces the required energy that consumes of people's walking, saves user's physical power.

The utility model discloses the technical scheme who adopts is, a walking booster, including n shape support, horizontal rotation axis an and rotation axis b have set gradually downwards from the top in the support, fixed helping hand board an on the rotation axis a, fixed helping hand board b on the rotation axis b, the relative both sides in support bottom are provided with running-board an and running-board b respectively, pass through connecting piece an fixed connection between running-board an and the rotation axis a, pass through connecting piece b fixed connection between running-board b and the rotation axis b.

The utility model is also characterized in that,

the support comprises two sections of vertical telescopic support frames A and an n-shaped support frame B, and the top of the support frame A is hinged with the bottom of the support frame B.

The support frame A is formed by sequentially splicing an upper support frame, a middle spring and a lower support frame.

The outer side of the bracket is provided with a waistband, a thigh fixing belt a and a shank fixing belt b in sequence from the top to the bottom.

The power assisting plate a is fixed right above the pedal b, and the power assisting plate b is fixed right above the pedal a.

The connecting piece a comprises an outer steel wire rope a and an inner steel wire rope a, and the connecting piece b comprises an outer steel wire rope b and an inner steel wire rope b.

The outer steel wire rope a and the inner steel wire rope a are wound and fixed on the rotating shaft a in the anticlockwise direction, and the outer steel wire rope b and the inner steel wire rope b are wound and fixed on the rotating shaft b in the anticlockwise direction.

The connecting piece a comprises a vertical lower pull rod a and an upper pull rod a, the upper pull rod a is formed by fixedly connecting a rod c and a rod d, the top of the rod c is fixed on the rotating shaft a, the lower end of the rod d is hinged with the top end of the lower pull rod a, and the included angle between the rod c and the rod d is an acute angle.

The connecting piece b comprises a vertical lower pull rod b and an upper pull rod b, the upper pull rod b is fixedly connected with a rod e and a rod h, the top of the rod e is fixed on the rotating shaft b, the bottom of the rod h is hinged with the lower pull rod b, and the included angle between the rod e and the rod h is an acute angle.

The top of the bracket is provided with a carrier, and the side surface of the bracket is provided with a folding chair.

The utility model has the advantages that the pedal plate, the rotating shaft and the connecting piece are adopted to assist the walking of people, so that when a user walks, one foot tramples downwards, the gravity of the user is converted into the power of advancing the other leg through the connecting piece, the energy consumed by walking is reduced, and the physical power is saved; by adopting the bracket and the object carrier, the goods can be directly hung on the object carrier in the walking process, and the load capacity of people in the walking process is improved.

Drawings

Fig. 1 is a schematic structural view of a walking aid in embodiment 1 of the present invention;

fig. 2 is a schematic side view of a walking aid according to embodiment 1 of the present invention;

fig. 3 is a schematic structural view of a walking aid in embodiment 2 of the present invention;

fig. 4 is a schematic side view of a walking aid according to embodiment 2 of the present invention.

In the figure, 1, a support, 2, a pedal a, 3, a pedal B, 4, a belt, 5, a fixing belt a, 6, a fixing belt B, 7, an outer steel wire rope a, 8, a rotating shaft a, 9, a carrier, 10, a power assisting plate a, 11, a hinged shaft, 12, an inner steel wire rope a, 13, a folding chair, 14, a power assisting plate B, 15, a rotating shaft B, 16, an outer steel wire rope B, 17, an inner steel wire rope B, 18, a lower pull rod a, 19, an upper pull rod a, 20, a lower pull rod B, 21, an upper pull rod B, 1-1, a support frame A, 1-11, an upper support frame, 1-12, a middle spring, 1-13, a lower support frame, 1-2, a support frame B, 19-1, a rod c, 19-2, a rod d, 21-1 rod e, 21-2 rod h.

Detailed Description

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

Example one

The utility model relates to a walking booster, refer to fig. 1 and 2, a walking booster, including n shape support 1, horizontal rotation axis a8 and rotation axis b15 have set gradually downwards from the top in the support 1, fixed helping hand board a10 on the rotation axis a8, fixed helping hand board b14 on the rotation axis b15, the relative both sides in support 1 bottom are provided with running-board a2 and running-board b3 respectively, through connecting piece an fixed connection between running-board a2 and the rotation axis a8, through connecting piece b fixed connection between running-board b3 and the rotation axis b15, be provided with the fixed band c of fixed foot on running-board a and the running-board b respectively.

The support 1 consists of two sections of vertical telescopic support frames A1-1 and an n-shaped support frame B1-2, the top end part of the support frame A1-1 is hinged with the bottom end part of the support frame B1-2, a hinged shaft 11 is fixed at the bottom end part of the support frame B1-2, and a chain lug matched with the hinged shaft 11 is arranged at the top end part of the support frame A1-1.

The support frame A1-1 is formed by sequentially splicing an upper support frame 1-11, a middle spring 1-12 and a lower support frame 1-13.

The outer side of the bracket 1 is provided with a waist belt 4, a thigh fixing belt a5 and a shank fixing belt b6 in sequence from the top to the bottom.

The power assisting plate a10 is fixed right above the pedal b3, and the power assisting plate b14 is fixed right above the pedal a 2.

The connector a comprises an outer steel wire rope a7 and an inner steel wire rope a12, and the connector b comprises an outer steel wire rope b16 and an inner steel wire rope b 17.

The outer wire rope a7 and the inner wire rope a12 are fixed on the rotating shaft a8 in a counterclockwise winding way, and the outer wire rope b16 and the inner wire rope b17 are fixed on the rotating shaft b15 in a counterclockwise winding way.

The top of the bracket 1 is provided with a carrier 9, and the back side surface of the bracket 1 is provided with a folding chair 13, so that a user can stop to have a rest conveniently.

When the walking booster is used, a user needs to put two feet on the pedal a and the pedal b respectively, fix the booster with the waist of the user by the waistband 4, fix the booster with the thigh of the user by the fixing band a5, fix the booster with the calf of the user by the fixing band b6, and then fix the foot of the user with the pedal by the fixing band c; if the materials need to be carried in the walking process, the materials are hung on the article carrier 9.

In the walking process, when a user steps on the left foot downwards, the self gravity of the human body generates a downward pressing force on the pedal a2 under the foot, the outer steel wire rope a7 and the inner steel wire rope a12 are pulled to move downwards in the downward moving process of the pedal a2, so that the rotating shaft a8 is driven to rotate anticlockwise, the rotating shaft a8 drives the assisting plate a10 to rotate forwards for a certain angle, and the assisting plate a10 pushes the right leg to lift upwards to provide a lifting driving force for the right leg. When a user steps on the right foot downwards, the force for pressing the pedal b3 under the foot is generated by the gravity of the human body, the outer steel wire rope b16 and the inner steel wire rope b17 are pulled to move downwards in the downward movement process of the pedal b3, so that the rotating shaft b15 is driven to rotate anticlockwise, the rotating shaft b drives the power assisting plate b to rotate forwards by a certain angle, the power assisting plate b pushes the left leg to lift upwards, the driving force for lifting the left leg upwards is provided, and the physical consumption of walking of the user is reduced.

Example two

The utility model relates to a walking booster, refer to fig. 3 and fig. 4, a walking booster, including n shape support 1, horizontal rotation axis a8 and rotation axis b15 have set gradually downwards from the top in the support 1, fixed helping hand board a10 on the rotation axis a8, fixed helping hand board b14 on the rotation axis b15, the relative both sides in support 1 bottom are provided with running-board a2 and running-board b3 respectively, through connecting piece a fixed connection between running-board a2 and the rotation axis a8, through connecting piece b fixed connection between running-board b3 and the rotation axis b15, be provided with the fixed band c of fixed foot on running-board a and the running-board b respectively.

The connecting piece a comprises a vertical lower pull rod a18 and an upper pull rod a19, the upper pull rod a19 is formed by fixedly connecting a rod c19-1 and a rod d19-2, the top of the rod c19-1 is fixed on a rotating shaft a8, the lower end of the rod d19-2 is hinged with the top end of the lower pull rod a18, and the included angle between the rod c19-1 and the rod d19-2 is an acute angle.

The connecting piece b comprises a vertical lower pull rod b20 and an upper pull rod b21, the upper pull rod b21 is formed by fixedly connecting a rod e21-1 and a rod h21-2, the top of the rod e21-1 is fixed on a rotating shaft b15, the bottom of the rod h21-2 is hinged with the lower pull rod b20, and an included angle between the rod e21-1 and the rod h21-2 is an acute angle.

In the walking process, when a user steps on the left foot downwards, the self gravity of a human body generates a downward pressing force on the pedal a2 under the foot, the lower pull rod a18 and the upper pull rod a19 are pulled to move downwards in the downward movement process of the pedal a2, so that the rotating shaft a8 is driven to rotate anticlockwise, the rotating shaft a8 drives the assisting plate a10 to rotate for a certain angle, and the assisting plate a10 pushes the right leg to lift upwards to provide a driving force for lifting the right leg upwards. When a user steps on the right foot downwards, the gravity of a human body generates a downward pressing force on the pedal b3 under the foot, the vertical lower pull rod b20 and the upper pull rod b21 are pulled to move downwards in the downward movement process of the pedal b3, so that the rotating shaft b15 is driven to rotate anticlockwise, the rotating shaft b drives the power assisting plate b to rotate forwards by a certain angle, the power assisting plate b pushes the left leg to lift upwards, an upward lifting driving force is provided for the left leg, and the physical consumption of walking of the user is reduced.

Claims

1. A walking booster is characterized by comprising an n-shaped support (1), wherein a horizontal rotating shaft a (8) and a rotating shaft b (15) are sequentially arranged in the support (1) from top to bottom, a booster plate a (10) is fixed on the rotating shaft a (8), a booster plate b (14) is fixed on the rotating shaft b (15), pedals a (2) and pedals b (3) are respectively arranged on two opposite sides of the bottom of the support (1), the pedals a (2) are fixedly connected with the rotating shaft a (8) through a connecting piece a, and the pedals b (3) are fixedly connected with the rotating shaft b (15) through a connecting piece b;

the support (1) consists of two sections of vertical telescopic support frames A (1-1) and an n-shaped support frame B (1-2), and the top of the support frame A (1-1) is hinged with the bottom of the support frame B (1-2); the support frame A (1-1) is formed by sequentially splicing an upper support frame (1-11), a middle spring (1-12) and a lower support frame (1-13); the outer side of the bracket (1) is provided with a waistband (4), a thigh fixing band a (5) and a shank fixing band b (6) from the top to the bottom in sequence.

2. A walking aid as claimed in claim 1 wherein said booster plate a (10) is fixed directly above foot pedal b (3) and said booster plate b (14) is fixed directly above foot pedal a (2).

3. A walking aid according to claim 2 wherein said connector a comprises an outer wire rope a (7) and an inner wire rope a (12) and said connector b comprises an outer wire rope b (16) and an inner wire rope b (17).

4. A walking aid according to claim 3, wherein the outer wire rope a (7) and the inner wire rope a (12) are wound and fixed on the rotating shaft a (8) in a counterclockwise direction, and the outer wire rope b (16) and the inner wire rope b (17) are wound and fixed on the rotating shaft b (15) in a counterclockwise direction.

5. A walking booster as claimed in claim 2, wherein the connecting member a comprises a vertical lower rod a (18) and an upper rod a (19), the upper rod a (19) is composed of a rod c (19-1) and a rod d (19-2) which are fixedly connected, the top of the rod c (19-1) is fixed on the rotating shaft a (8), the lower end of the rod d (19-2) is hinged with the top end of the lower rod a (18), and the included angle between the rod c (19-1) and the rod d (19-2) is an acute angle.

6. A walking booster as claimed in claim 2, wherein said connecting member b comprises a vertical lower rod b (20) and an upper rod b (21), said upper rod b (21) is composed of a rod e (21-1) and a rod h (21-2) which are fixedly connected, the top of the rod e (21-1) is fixed on the rotating shaft b (15), the bottom of the rod h (21-2) is hinged with the lower rod b (20), and the included angle between the rod e (21-1) and the rod h (21-2) is an acute angle.

7. A walking aid as claimed in claim 1, wherein a carrier rack (9) is arranged on the top of the support (1), and a folding chair (13) is arranged on the side of the support (1).