WO2014000169A1

WO2014000169A1 - Balancing walk-assisting shoe

Info

Publication number: WO2014000169A1
Application number: PCT/CN2012/077589
Authority: WO
Inventors: 蔡建明
Original assignee: Cai Jianming
Priority date: 2012-06-27
Filing date: 2012-06-27
Publication date: 2014-01-03
Also published as: CN103501862A; CN103501862B; TWI494150B; TW201341025A

Abstract

A balancing walk-assisting shoe comprises a shoe body (1) and a walk-assisting component (2). The walk-assisting component (2) comprises an elastic plate (21), multiple one-way wheels (22) and an elastic balancing device (23). The elastic plate (21) is arc-shaped; one-way wheels (22) are rotatably installed at either extremity of the elastic plates (21) respectively; the shoe body (1) is disposed at the apex of the arc of the external surface of the elastic plate (21).

Description

Balanced walking shoes

技术领域Technical field

The present invention relates to a power assisting shoe, and more particularly to a balanced walking shoe.

背景技术Background technique

The existing sliding shoes usually adopt a two-way roller structure, because the roller can roll in the forward and backward directions, the wearer can hardly grasp the imbalance of the body, and the two-way roller sliding shoes need to be forced to slide on the ground, and the force is strong. The roller is easy to reverse and slip to do useless work, so the wearer is more laborious to walk, and is prone to fatigue.

发明内容Summary of the invention

In view of the above, an object of the present invention is to provide a balanced walking aid for walking and labor saving.

In order to achieve the above object, the solution of the present invention is:

A balanced walking shoe comprises a shoe body and a walking aid. The walking mechanism comprises a resilient piece and a plurality of one-way wheels. The elastic piece is in the form of a curved piece, and the one-way wheel is respectively mounted on the two elastic plates in a rotating manner. At the end, the shoe body is mounted on the outer surface of the top of the elastic sheet arc.

The balanced walking shoe further includes a mudguard respectively disposed corresponding to each of the one-way wheels, wherein the mudguard is disposed at both ends of the elastic plate, and the one-way wheel is respectively installed in the mudguard.

The balanced walking shoe further includes an equalizing elastic for adjusting the amount of opening of the elastic sheet, the equalizing elastic being disposed at a recess of the elastic sheet.

The balanced walking shoe further includes an adjustment mechanism for adjusting the length of the equalizing elastic.

The adjustment mechanism includes an adjustment wheel that rotationally scales the length of the equalization spring.

The adjusting mechanism further includes a ratchet wheel, the adjusting wheel adopts a gear structure, the equalizing elastic device adopts a rack structure and two, and the outer ends of the two equalizing elastic arms are respectively mounted on the mudguard, two The inner ends of the equalizing elastics respectively mesh with the adjusting wheel; the disk surface of the ratchet is provided with a tooth pattern that meshes with the adjusting wheel, and the ratchet and the adjusting wheel form a movable engagement by the sliding shaft.

A shaft seat is disposed in the mudguard, and the one-way wheel is movably mounted on the axle seat by loading and unloading through the axle.

The two ends of the axle are reduced in diameter to form a flat end, and the axle seats respectively extend outward to form a groove, and the groove is respectively adapted to the flat end, and the axle seat is further provided with a ring for limiting the axle The protruding ribs.

The one-way wheels are two.

There are two elastic sheets, and the one-way wheels are four, and the one-way wheels are respectively disposed at the ends of the elastic sheets.

With the above structure, the balanced walking shoes of the present invention have the following beneficial effects:

1. After the wearer wears it, the force piece is deformed downwards by force, and the one-way wheel rotation of the front part of the shoe body pushes the wearer forward, and the distance between the two ends of the elastic piece becomes larger. The elastic piece returns to the original shape or rebounds, and the one-way wheel rotation of the rear of the shoe body pushes the wearer to advance. Since the one-way wheel can only rotate in one direction, the wearer can be pushed to walk in one direction; the invention utilizes the elastic force The film transforms its elastic deformation into the driving force of walking, which has the effects of labor saving, light weight, fast, energy saving, low carbon and environmental protection;

Second, the balance of the elastic device can accelerate the recovery deformation, improve the speed of walking, and when the road surface is uneven or other complicated road conditions, when one of the one-way wheels is affected by the impact damage, the other one-way wheel can be generated by the equalization elastic device. Complementary balance can prevent the elastic sheet from being twisted and deformed, so as to avoid the phenomenon of poor walking. In addition, when the wearer is heavier and the load of the balanced walking shoes reaches the limit, the elastic piece can be protected by the equalizer to avoid excessive control or damage of the deformation, and the safety motility is improved;

3. Adjusting the length of the equalizing elastic device by adjusting mechanism to achieve the purpose of adjusting the deformation amount of the elastic sheet; the adjusting wheel is used to disengage the adjusting wheel from the ratchet, and then rotating the adjusting wheel to shorten or extend the equalizing elastic device accordingly, and then Pushing the adjusting wheel to engage the adjusting wheel with the ratchet wheel. Since the ratchet wheel is fixed on the sliding shaft, the adjusting wheel is kept stationary by the ratchet wheel, thereby adjusting the length of the equalizing elastic device to adjust the elastic deformation amount of the elastic piece; The wearer can also change the balance elastics of different models such as size, length and elasticity according to their own weight and other characteristics.

4. The one-way wheel is movably mounted on the shaft seat by means of simple loading and unloading through the axle. The shaft seat is provided with a ridge for limiting the wheel shaft to be thrown out, so that the wearer can quickly change different wheel diameters or different according to different road conditions. One-way wheel of material.

附图说明DRAWINGS

1 is a schematic structural view of a balanced walking shoe of the present invention;

2 is a schematic structural view of another embodiment of the equalized walking shoe of the present invention;

3 is a schematic structural view of still another embodiment of a balanced walking shoe according to the present invention;

4 is a schematic structural view of another embodiment of the equalized walking shoe of the present invention;

Figure 5 is a schematic structural view of a mudguard in the present invention;

Figure 6 is a schematic structural view of an axle of the present invention;

Figure 7 is a schematic view showing the arrangement of eight unidirectional wheels of the plate type according to the present invention;

Figure 8 is a schematic structural view of an adjustment mechanism in the present invention;

Figure 9 is a schematic view of the adjusting mechanism of the present invention in an adjusted state;

Figure 10 is a schematic view of the adjustment mechanism of the present invention after adjustment is completed.

In the picture:

Shoe body 1 fender 11

Mounting member 12 axle seat 13

Rib 14 groove 15

Walker 2 elastic sheet 21

One-way wheel 22 equalizes the elastic 23

Axle 24 adjustment mechanism 3

Adjustment wheel 31 ratchet 32

具体实施方式detailed description

In order to further explain the technical solutions of the present invention, the present invention will be described in detail below by way of specific embodiments.

As shown in Figures 1 to 10, the balanced walking shoe of the present invention comprises a shoe body 1 and a walking mechanism 2 and an adjustment mechanism 3.

The shoe body 1 adopts a conventional structure such as a slipper type, a sandal type, a cloth shoe type, a shoe type or a plate type.

The walking mechanism 2 includes a resilient sheet 21 and a plurality of unidirectional wheels 22, the elastic sheet 21 is in the form of a curved piece, and the unidirectional wheels 22 are respectively rotatably mounted on both ends of the elastic sheet 21, and the shoe body 1 is mounted on the elastic sheet On the outer surface of the top of the 21 arc. The elastic sheet 21 may be made of an elastically deformable material such as plastic or metal material.

As a preferred embodiment of the present invention, the balanced walking shoe further includes a mudguard 11 respectively corresponding to each of the one-way wheels 22, and the mudguard 11 is disposed at the end of the elastic sheet 21, and can be prevented by the mudguard 11 The soil splashes onto the body 1 or the person, resulting in a balanced walking shoe or a human body. A shaft seat 13 is disposed in the mudguard 11 , and the one-way wheel 22 is movably mounted on the axle seat 13 via the axle 24 in a simple loading and unloading manner. The user can replace the one-way wheel 22 of different wheel diameters or different materials at any time according to different road conditions. A rib 14 is provided in the shaft seat 13 near the opening portion, and the rib 14 prevents the wheel shaft 24 from being thrown out of the shaft seat 13. Preferably, as shown in Figures 5 to 6, the ends of the axle 24 are reduced in diameter to form a flat end, and the axle seats 13 extend outwardly to form grooves 15 respectively adapted to the flat ends. In this way, the axle 24 can be prevented from slipping back in the axle seat 13.

As another preferred embodiment of the present invention, the walking mechanism 2 further includes a balancing elastic member 23, and the equalizing elastic member 23 is disposed in the concave portion of the elastic sheet 21, and the two ends of the equalizing elastic member 23 are respectively detachably mounted. On the mudguard 11 . The equalizing elastic member 23 is in the form of a curved piece, and an elastically deformable material such as plastic or metal material can be selected.

The equalizing elastic device 23 has various specifications, and different specifications and models are selected according to the user's weight. For example, for a lighter weight, a shorter, thinner, elastic, and less deformed equalizer 23 can be used. If the weight is heavier, a longer, thicker, more elastic, and more deformed can be used. The equalizer 23 is balanced.

The equalizing elastic device 23 can accelerate the recovery deformation and increase the walking speed. In addition, the elastic piece 21 and the equalizing elastic device 23 are arranged up and down. When the road surface is uneven or other complicated road conditions occur, one of the one-way wheels 22 is affected by the impact damage. By the equalizing elastic device 23, the other one-way wheels 22 can be complementarily balanced, and the elastic sheet 21 can be prevented from being twisted and deformed, and the walking is not smooth. In addition, when the wearer is heavier and the load of the balanced walking shoe reaches the limit, the elastic sheet 23 can protect the elastic sheet 21 from excessive loss of control or damage, and improve safety kinetics.

As still another preferred embodiment of the present invention, the balanced walking shoe further includes an adjustment mechanism 3 including an adjustment wheel 31 and a ratchet 32. The adjusting wheel 31 adopts a gear structure, the equalizing elastic device 23 adopts a rack structure and two, the outer side of the shoe body 1 is external, and the outer ends of the two equalizing elastics 23 are respectively mounted on the mudguard 11, two equalizations. The inner ends of the elastic members 23 are respectively engaged with the adjustment wheels 31. The disk surface of the ratchet wheel 32 is provided with a tooth pattern that meshes with the adjustment wheel 31. The ratchet wheel 32 and the adjustment wheel 31 are in movable engagement by the slide shaft, and the ratchet wheel 32 is fixed to the slide shaft.

The length of the equalizing elastic member 23 can be adjusted by the adjusting mechanism 3 to adjust the magnitude of the elastic deformation amount of the elastic sheet 21. During adjustment, the adjustment wheel 31 pulls the adjustment wheel 31 out of engagement with the ratchet 32, then rotates the adjustment wheel 31 to shorten or elongate the equalization spring 23, and then pushes the adjustment wheel 31 to engage the adjustment wheel 31 with the ratchet 32. Since the ratchet 32 is fixed to the above-mentioned sliding shaft, the adjusting wheel 31 is held stationary by the ratchet 32, thereby achieving the length of the adjusting balance spring 23, and adjusting the amount of elastic deformation of the equalizing elastic member 23.

The one-way wheel 22 can be two, four, six or more. Preferably, there are two elastic sheets 21 and four one-way wheels 22, and the one-way wheel 22 is respectively disposed at the end of the elastic sheet 21, between the two front one-way wheels 22 and the two rear one-way wheels 22 They are connected together by shafts, so that the four one-way wheels 22 are distributed at the front and rear four corners of the shoe body 1, which makes the walking smoother and increases the smoothness of the elastic sheet 21.

After the user puts on, the elastic sheet 21 is deformed and opened downward by force, and the unidirectional wheel 22 mounted on the front portion of the shoe body 1 rotates to push the wearer forward, and the distance between the two ends of the elastic sheet 21 becomes large. When the elastic sheet 21 returns to its original shape or rebounds, the rear-mounted one-way wheel 22 of the shoe body 1 rotates to push the wearer forward. Since the one-way wheel 22 can only rotate in one direction, the wearer is urged to walk in one direction.

The invention utilizes the elastic sheet 21 to convert its elastic deformation into the driving power, and has the functions of labor saving, lightness, fastness, energy saving, low carbon and environmental protection.

Embodiment 1

As shown in Figure 1, the shoe body 1 is sleeve-shaped and has a strap attached to the ankle. The bottom surface of the shoe body 1 is fixed on the arc surface of the outer drum of the elastic sheet 21, and the equalizing elastic device 23 is disposed under the elastic sheet 21. In the relaxed state, the elastic sheet 21 and the equalizing elastic member 23 have the same curvature, and are arranged substantially in parallel. Both ends of the elastic sheet 21 and the equalizing elastic member 23 are respectively fixed to the mudguard 11 .

The mud shield 11 has a recess on which a wheel seat 13 for mounting the axle 24 is provided, and the one-way wheel 22 is rotatably mounted on the mudguard 11 by the axle 24. Preferably, the outer surface of the mudguard 11 is provided with two, three or more mounting members 12 for mounting the elastic sheet 21 and the equalizing elastic member 23. Thus, two or three equalizing elastics 23 can be arbitrarily mounted through the mounting member 12 as needed.

Embodiment 2

As shown in FIG. 2, the main difference between the embodiment and the first embodiment is that the shoe body 1 is a foot-mounted structure, and the wearing and removing is extremely convenient.

Embodiment 3

As shown in FIG. 3, the main difference between this embodiment and the first embodiment is that the bottom surface of the shoe body 1 is provided with four unidirectional wheels 22 arranged side by side, and the two intermediate unidirectional wheels 22 are connected by a balancing elastic device 23. Together, the two elastic sheets 21 are arranged one above the other. The two elastic sheets 21 can further accelerate the recovery deformation of the elastic sheet 21, improve the walking speed, and further improve the safety kinetics.

In addition, in this embodiment, the adjusting mechanism 3 can also be disposed on the equalizing elastic device 23, and the assembling manner thereof is as described above, and details are not described herein again.

Embodiment 4

As shown in FIG. 4, the main difference between this embodiment and the first embodiment is that two equalizing elastic members 23 are provided on the bottom surface of one elastic sheet 21, and the elastic sheet 21 and the equalizing elastic member 23 have the same in the relaxed state. The arcs are arranged substantially in parallel, and the two ends of the elastic sheet 21 and the equalizing elastic member 23 are respectively fixed on the mudguard 11 to further improve the safety kinetics. In addition, in this embodiment, the adjusting mechanism 3 can also be disposed on the equalizing elastic device 23, and the assembling manner thereof is as described above, and details are not described herein again.

Embodiment 5

As shown in FIG. 7 , the main difference between the embodiment and the first embodiment is that the shoe body 1 is a flat body, and the four sides are respectively provided with an elastic piece 21 , a balancing elastic element 23 , a one-way wheel 22 , and the like. The advantage of the four sides of the balance, when the feet are put on, the body oscillates and walks up and down, saving effort and walking smoothly.

The above-mentioned embodiments and the accompanying drawings are not intended to limit the scope of the invention, and any suitable variations or modifications of the invention may be made without departing from the scope of the invention.

Claims

A balanced walking shoe, comprising: a shoe body and a walking mechanism, the walking mechanism comprises an elastic piece and a plurality of one-way wheels, the elastic piece is in the form of a curved piece, and the one-way wheel is respectively mounted in a rotating manner At both ends of the elastic sheet, the shoe body is mounted on the outer surface of the top of the elastic sheet arc.

2. The balanced walking shoe according to claim 1, further comprising: a mudguard respectively disposed corresponding to each of the one-way wheels, wherein the mudguard is disposed at both ends of the elastic sheet, the single The wheel is mounted in this mudguard separately.

3. The balanced walking shoe of claim 2, further comprising an equalizing elastic for adjusting the amount of opening of the elastic sheet, the equalizing elastic being disposed in the recess of the elastic sheet.

4. The balanced walking shoe of claim 3, further comprising an adjustment mechanism for adjusting the length of the equalization spring.

5. A balanced walking shoe according to claim 3 wherein said adjustment mechanism includes an adjustment wheel that rotationally scales the length of said equalization spring.

The equalizing walking shoe according to claim 5, wherein the adjusting mechanism further comprises a ratchet, the adjusting wheel adopts a gear structure, and the equalizing elastic device adopts a rack structure and has two and two The outer ends of the equalizing elastics are respectively mounted on the mudguards, and the inner ends of the two equalizing elastic arms respectively mesh with the adjusting wheels; the disk surface of the ratchet wheel is provided with the teeth meshing with the adjusting wheel And the ratchet and the adjusting wheel form a movable engagement by the sliding shaft.

The balanced walking shoe according to claim 2, wherein the mudguard is provided with a shaft seat, and the one-way wheel is movably mounted on the axle seat by loading and unloading through the axle.

The balanced walking shoe according to claim 7, wherein both ends of the axle are reduced in diameter to form a flat end, and the shaft seats respectively extend outward to form a groove, and the groove is respectively flat with the flat The end is adapted, and a rib for restricting the wheel shaft to be ejected is further provided in the shaft seat.

9. The balanced walking shoe of claim 1 wherein said one-way wheel is two.

10. The equalizing walking shoe according to claim 1, wherein the elastic sheet is two, and the one-way wheel is four, and the one-way wheel is respectively disposed at an end of the elastic sheet.