KR102310154B1 - Functional slipper - Google Patents

Abstract

The present invention relates to a functional slipper, and more specifically, it not only enables a very stable walking or wearing activity even when wearing slippers, but also ease of wearing, It can satisfy all of stress reduction, comfort, and economy, and prevents slippers from coming off easily. In addition to the simple sole protection function of slippers, just walking in slippers can provide muscle-strength exercise or diet effects, etc. It relates to a functional slipper that enables various functions to be implemented.

Description

Functional slippers {FUNCTIONAL SLIPPER}

The present invention relates to a functional slipper, which not only enables very stable walking even when wearing slippers by appropriately suppressing the shaking and flow of the foot, but also satisfies all of ease of wearing, comfort and economy, and the slipper can be easily peeled off It relates to a functional slipper that prevents losing, and enables various functions, such as strength training and diet effect, to be implemented just by walking in slippers.

In general, slippers are not only widely worn for light outings due to their simple structure that slides on the feet, but also more often worn in hot summer due to the structure that allows the feet to be worn coolly.

These slippers are provided with an upper on an upper portion of a sole, and the upper is manufactured and combined to cover only the instep. That is, the toes and heels are exposed in consideration of the ease of wearing and the function of the slippers that can be worn coolly, and there are Patent Documents 1 to 3 and the like as related prior art.

However, the conventional slippers have the following problems.

First, the upper of the conventional slippers covers only the instep, and this alone does not adequately suppress the shaking of the foot during walking. That is, there is a problem in that the foot moves easily during walking, so that the walking is unstable, and injuries such as broken ankles occur frequently.

Second, the conventional slippers have a problem in that the slippers are easily removed from the feet during walking or activity as the heel is exposed when wearing, thereby limiting walking or activity.

Third, in conventional slippers, if the heel part first lands as in normal walking and the front part of the foot slopes upward, normal walking is impossible because the foot slides out of the slipper. This resulted in a problem of disturbing the body balance.

Fourth, the conventional slippers have a problem in that physical tension and mental stress are induced due to an unconscious response of the feet according to slipping or peeling of the slippers during walking or activity. In conventional slippers, when the front part of the foot is inclined downward during walking or activity, the slipper slides off the foot. At this time, there was a problem that force was applied by bending the toes to prevent the slippers from slipping, causing physical tension and mental stress at the same time.

Fifth, the conventional slippers sit on a chair and lift the front part of the feet wearing the slippers upwards, the feet slide out of the slippers, and the toes are bent to prevent the feet from slipping in the slippers, and physical tension and mental stress are at the same time. There was a problem that occurred.

Sixth, the conventional slippers are limited only to the function of simply protecting the soles from various internal and external floor environments, and the function of providing a separate exercise effect, etc. is insufficient, so that the utilization efficiency thereof is low.

Patent Document 1: Republic of Korea Patent Publication No. 10-2010-0000908 "Slippers" Patent Document 2: Republic of Korea Patent Publication No. 10-2008-0084793 "Slippers" Patent Document 3: Republic of Korea Patent Publication No. 10-2017-0072613 "Slippers and their manufacturing method"

The present invention is to solve the above problems, by appropriately suppressing the shaking and flow of the foot, and preventing the slippers from peeling off during the activity, so that a very stable walking or wearing activity is possible even when wearing slippers, as well as ease of wearing, It is possible to satisfy all of stress reduction, comfort and economy, and to prevent slippers from coming off easily.

In addition to the simple sole protection function of slippers, another task is to enable various functions such as strength training and diet effects to be implemented just by walking in slippers.

The present invention provides an optimized band-shaped upper that can be applied to slippers to solve problems such as stable walking, preventing easy detachment of slippers and reducing stress, and providing various functions such as strength training and diet effects to slippers , as a means of solving the task, the configuration of the heel support part in the form of the foot wrapping the heel during walking or activity and the shape of the optimized window.

The present invention prevents slippers from coming off easily and appropriately suppresses shaking and movement of the feet, thereby enabling very stable walking even when wearing slippers, as well as reducing physical tension and mental stress occurring during shoes, preventing concentration loss, and ease of wearing , comfort and economy can be satisfied, and in addition to the simple sole protection function of slippers, there is an effect that enables various functions such as muscle strength exercise or diet effect just by walking in slippers.

1 is a perspective view of a functional slipper according to a first embodiment of the present invention;
2 is a perspective view of a functional slipper according to a second embodiment of the present invention;
3 is a perspective view of a functional slipper according to a third embodiment of the present invention;
4 is a perspective view of a functional slipper according to a fourth embodiment of the present invention;

The present invention relates to a functional slipper, and in each drawing and detailed description, the configuration and operation that can be easily understood by those skilled in the art, and the specific technical configuration and operation of elements that are not directly related to the technical characteristics of the present invention Detailed descriptions and illustrations have been simplified or omitted.

Hereinafter, a functional slipper according to the present invention will be described in detail with reference to the accompanying drawings.

Figure 1 is a perspective view of a functional slipper according to a first embodiment of the present invention, Figure 2 is a perspective view of a functional slipper according to a second embodiment of the present invention, Figure 3 is a functional slipper according to a third embodiment of the present invention is a perspective view of, Figure 4 is a perspective view of a functional slipper according to a fourth embodiment of the present invention.

As shown in FIG. 1 as a first embodiment of the present invention, in the slipper comprising an upper and a window, the first horizontal band 11 and the second horizontal band 12 spaced apart from each other by a predetermined distance are the first vertical bands. It includes an upper (10) connected through a medium (13), and characterized in that a heel support portion (20) made of an elastic material in the form of wrapping the heel is formed on the rear portion of the window.

That is, by appropriately suppressing the shaking and flow of the foot by the configuration of the upper 10 and the heel support part 20 as described above, it not only enables a very stable walking even when wearing slippers, but also prevents the slippers from coming off easily. .

The heel support part 20 is formed in a shape that surrounds the heel with an elastic material with elasticity, so that it can be easily detached without using a hand when wearing and taking off, and the slipper is bound to the foot during walking or activity in shoes to prevent slipping. or to prevent peeling.

The heel support portion 20 is selected from a synthetic rubber such as natural rubber, strenbutadiene rubber, etc., a cross-linked foam of a polymer resin such as polyethylene vinyl acetate, an elastic iron plate, fiber, an elastic composite covered with leather, etc. on the surface It can be formed from one or more types of

The first horizontal band 11 is connected to the front part of the slipper via a pair of second vertical bands 14, and more specifically, the pair of second vertical bands 14 are independent or cross each other. It can be connected to the first horizontal band 14, thereby making it possible to more efficiently implement the above functions.

In addition, the opening 21 in which the arch part is opened is formed between the support part 20 and the upper 10 , thereby improving the fit and convenience of use.

In addition, by configuring and configuring a wall portion 15 having a height equal to or higher than the toe height on the front portion of the slipper, it is possible to protect the toes from the external environment or various foreign substances, and the wall portion 15 is the second It may be connected to the upper through the vertical band (14). In addition, since a plurality of through-holes 20a are formed in the heel support unit 20, various side effects (sweat, bacterial propagation, etc.) due to friction between the heel and the heel support unit 20 can be prevented.

And the present invention is a second embodiment, as shown in Fig. 2a, in the slipper made of an upper and a window, the heel support part 20 of an elastic material in the form of wrapping the heel in the back part of the window is formed. characterized.

Here, the heel support portion 20 may be formed with an upper end inclined toward the front end of the foot.

In addition, an opening 21 in which the arch part is opened is formed between the support part 20 and the upper 10 to improve the fit and convenience of use, and a side wall 21a is formed in the opening part 21 . could be

The heel support part 20 forms an opening 21 between the windows to increase breathability and comfort when wearing. The opening may be implemented in a shape in which the upper part is wider than the lower part, and the width of the upper part and the lower part is similar. In addition, in order to form the open portion, the heel support portion and the upper may be formed independently or implemented in a form in which the lower portion is connected.

Here, in the functional slippers, as shown in FIG. 2B , an upwardly inclined landing induction part 40 is formed at the end of the bottom surface of the rear foot of the window, and an upward inclined posture fixing part 43 at the end of the landing induction part 40 is formed. ) is formed, thereby realizing a stable landing and a stable walking posture. In the conventional slippers, since the foot slips out of the slipper in the landing motion of normal walking, the foot wearing the slipper moves to be close to the horizontal, so the landing induction part and the posture fixing part cannot be formed. In this case, the landing motion of normal gait and the posture of the feet are stably maintained through the heel support, landing induction part, and posture fixing part.

More specifically, for the realization of a stable landing and a stable walking posture, the landing induction unit 40 has an upward inclination angle of 10 to 45°, and the posture fixing unit 43 is the height from the tip of the landing induction unit 40 in the upward direction. The (width) may be 1 ~ 10cm and the upward inclination angle may be 20 ~ 70°, but it is not necessarily limited thereto, and it may be variable depending on the object of use, the environment of use, and the size or shape of the slippers.

On the other hand, the landing induction unit 40 or the posture fixing unit 43 may have a straight, curved, polygonal, concave or concave-convex shape when inclined upward, or the edge of the contact surface with the floor is curved. Alternatively, the contact surface with the floor may be formed in a continuous multi-stage or curved shape, but this shape is also not necessarily limited thereto, and may be variable depending on the object of use, the environment of use, and the size or shape of the slippers.

In addition, the heel support portion 20 is formed with a groove, punching, through hole, or a bending inducing means 20b made of a different material to further improve the wearing comfort. In addition, the heel support portion 20 may be further formed with a convex portion corresponding to the arch of the foot to support the arch of the foot.

In addition, the forefoot of the window may be inclined upward by 2 to 20°. In this case, the concave portion 30 is formed in the portion where the toes of the forefoot of the window are located, thereby maintaining the comfort of the toes and the comfort of the entire foot. In addition, it is possible to more efficiently implement the ease of walking and the effect of movement according to the inclined portion.

In addition, as shown in FIG. 3 as a third embodiment of the present invention, in the slipper comprising an upper and a window, the downward height of the forefoot bottom surface of the sole is 5 to 15 mm higher than the downward height of the rear foot bottom surface. It is formed high, and it is characterized in that the heel support part 20 of an elastic material in the form of wrapping the heel is formed in the back part of the window.

More specifically, in the configuration as described above, an upwardly inclined slope is formed on the window, and the slope may consist of a midfoot slope 41 and a hindfoot slope 42, and the midfoot slope 41 angle is a hindfoot It is preferably greater than the angle of inclination 42 . Therefore, it implements the exercise effect according to the above configuration more efficiently and realizes a comfortable fit.

In addition, in the functional slippers as described above, an upwardly inclined landing inducing part 40 is formed at the bottom end of the rear foot of the sole, and a recess 30 may be formed in a portion of the forefoot of the sole where the toes are located.

That is, the present invention not only enables very stable walking even when wearing slippers, but also prevents the slippers from coming off easily, by appropriately suppressing the shaking and flow of the feet by the above configuration, and also provides a simple sole sole of the slippers. In addition to the protective function, various functions such as strength training and diet effects can be implemented just by walking in slippers.

In addition, as shown in FIG. 4 as a fourth embodiment of the present invention, in the slipper comprising the upper and the window, the heel pad 50 configured at the rear part of the window is configured to be detachable. By forming the heel support portion 20 of an elastic material in the form of wrapping the heel on the upper surface of the heel pad 50, the above-described effect is more efficiently improved, and the convenience of use, etc. is improved.

More specifically, the heel pad 50 is detachable via a fastening means 51, and the fastening means 51 is an interference fitting type protrusion, a screw coupling type projection, a slide coupling type guide, a hook coupling type ring or magnetic coupling. Although it can be used alone or in combination among the type magnets, it is not necessarily limited thereto, and various known binding means can be applied.

On the other hand, in the above structure, without the heel pad 50, a direct binding means may be configured on the heel support unit 20 so that only the heel support unit 20 can be replaced.

In addition, it is preferable that the fastening means 51 is provided with a waterproofing means 51a, and various known waterproofing means can be applied. can

Meanwhile, the upper 10, the bands 11, 12, 13, 14, the wall portion 15, the heel support portion 20, the through hole 20a, and the heel support portion 20 described above have an arch corresponding to the arch of the foot. Convex portion, flexion induction means (20b), open portion (21), concave portion (30), landing guide portion (40), various inclinations (41, 42) or forefoot upward angle (toe spring), posture fixing portion (43) , the heel pad 50, the binding means 51, the waterproof means 51a, etc. are not limitedly applied to a specific embodiment, and may be selectively applied to all the embodiments as needed.

As described above, the functional slippers according to the present invention have been described through the above configuration, but those skilled in the art may vary the present invention within the scope without departing from the spirit and scope of the present invention described in the claims below. It will be understood that modifications and changes may be made to

10: upper 11: first horizontal band
12: second horizontal band 13: first vertical band
14: second vertical band 15: wall part
20: heel support 20a: through hole
20b: bending induction means 21: open part
30: concave part 40: landing guidance part
41: midfoot inclination 42: hindfoot inclination
43: posture fixing part 50: heel pad
51: fastening means 51a: waterproofing means

Claims (29)

In the slipper consisting of an upper and a window,
The first horizontal band 11 and the second horizontal band 12 spaced apart from each other by a predetermined distance include an upper 10 configured by connecting the first vertical band 13 as a medium, and the heel is located on the back part of the window. The heel support part 20 of an elastic material in the form of wrapping the
An opening 21 in which the arch part is opened is formed between the heel support part 20 and the upper 10,
The first horizontal band 11 is connected to the front part of the slipper via a pair of second vertical bands 14,
The pair of second vertical bands 14 are connected to each other independently or intersected with the first horizontal band 11,
A wall portion 15 having a height equal to or higher than the toe height is provided on the front portion of the slipper,
At the tip of the bottom surface of the rear foot of the window, the landing induction unit 40 is formed with an upward inclination angle of 10 to 45°,
At the end of the landing induction unit 40, an upward inclination angle of 20 to 70° is formed with an upwardly inclined posture fixing unit 43, and the posture fixing unit 43 is formed from the tip of the landing inducing unit 40 in the upward direction. It is formed from 1 to 10 cm in height,
The landing induction unit 40 or posture fixing unit 43 is made of a straight, curved, polygonal, concave or concave-convex shape when inclined upward,
The landing induction unit 40 or posture fixing unit 43 is made of a curved edge of the contact surface with the floor, or the contact surface with the floor is made of a multi-stage or curved shape,
A groove, punching, through hole (20a), or a bending inducing means (20b) made of a different material is formed in the heel support part (20),
The forefoot of the window is made to be inclined by 2 to 20 ° upward,
A concave portion 30 is formed in the portion where the toes of the forefoot of the window are located,
The downward height of the forefoot bottom surface of the window is formed to be higher than the downward height of the rear foot bottom surface,
An upwardly inclined inclination is formed on the window, and the inclination is composed of a midfoot inclination 41 and a hindfoot inclination 42, wherein the midfoot inclination 41 angle is greater than the hindfoot inclination 42 angle, ,
The heel support part 20 is configured to be detachable, and a binding means 51 is formed on the lower surface of the heel support part 20, and a binding means corresponding to the binding means 51 on the rear foot of the window ( 52) is formed, a heel pad 50 is formed on the lower surface of the heel support unit 20, and the heel pad 50 is detached via a binding means 51,
The fastening means 51 is used alone or in combination among an interference fitting type protrusion, a screw coupling type projection, a slide coupling type guide, a hook coupling type ring or a magnetic force coupling type magnet,
A waterproofing means (51a) is provided in the fastening means (51),
The waterproof means (51a) is a functional slipper, characterized in that the ring-shaped rubber member. delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete

Images