Dual-purpose shoes for walking and skidding

Abstract

The invention discloses a pair of dual-purpose shores for walking and skidding, which can realize fast and flexible conversion between skidding and walking. The shoes are characterized in that each sole is provided with a base, a positioner and a pulley gear which are connected mutually, wherein the pulley gear comprises a first axle and a second axle; and the positioner is provided with a containing groove, a supporting groove, a first actuating slope and a second actuating slope, wherein the containing groove can contain the first axle and the second axle so that the pulley gear can be completely embedded into the base; the supporting groove is used for supporting the two axles to extrude the pulley part out of the base; the first actuating slope is used for driving the two axles to fall into the containing groove; and the second actuating slope is used for driving the two axles to fall into the supporting groove. When the shoes for walking and skidding suspend in the air and land on the ground, the axle which lands on the ground first drives the corresponding actuating slope and the related components so that the pulley gear and the positioner relatively move and the pulley gear is hidden in the sole or the pulley extrudes out of the bottom surface of the sole, thereby realizing walking, skidding and the conversion between walking and skidding; and moreover, pulleys are arranged in the front and back of the sole so that the sole is stressed equally, the shoes are easy and comfortable to wear, and fatigue and sports injuries are reduced.

Description

technical field [0001] The invention relates to a dual-purpose shoe for walking and roller skating. Background technique [0002] The dual-purpose walking and sliding shoes currently on the market generally realize the walking function when the pulley is locked in the sole by some device, and the sliding function is implemented when the locking pulley protrudes from the sole, and must be stopped when switching between the two states. shoes, then convert manually. Some shoes control the four wheels to be retracted at the same time by setting the rear twist switch. When the wheels are retracted into the sole, they can be used as ordinary casual shoes for walking. Class shoes cannot be directly converted into a walking state when gliding, and cannot be directly converted into a gliding state when walking. There is also a Heelys (English name heelys) with a relatively simple gliding method on the market. This kind of shoe can quickly switch between gliding and walking. The fo...

AI Technical Summary

Problems solved by technology

Some shoes control the four wheels to be retracted at the same time by setting the rear twist switch. When the wheels are retracted into the sole, they can be used as ordinary casual shoes for walking. There is no way to directly switch to the walking state when sliding, and it cannot be directly converted to the sliding state when walking. It is difficult to master the start and brake of sliding. It is necessary to master the sliding skills of ordinary roller skates in order to slide safely.

There is also a Heelys (English name heelys) with a relatively simple gliding method on the market. This kind of shoe can quickly switch between gliding and walking. The forefoot is tilted up, and the human body needs to lean forward to control the balance. It is relatively difficult to control the balance. It is difficult to lift the forefoot and maintain it. It is difficult to slide by relying on a single wheel, which does not conform to kinematics; Tilting the forefoot, the wheel presses the heel, which is not ergonomic, and it is easy to cause the calf to swell, and long-term wearing and sliding can easily induce damage to the legs; the pulley at the heel must be removed to be worn as a walking shoe safely.

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