KR20140137152A - Stature-raising pad and footwear having the same - Google Patents

Abstract

The present invention relates to an elevator pad which makes the height of a person who wears shoes higher by being inserted into the bottom surface inside the shoes, and to the shoes having the same and, more specifically, to an elevator pad which comprises a support pad inserted on the top of the bottom surface and including a protruding unit and a push pad inserted on the top of the support pad, and raises the height to the maximum in shoes having the height of the same top as the push pad is bent in an inflection unit located in the heel direction of the protruding unit by receiving the weight, lowers the height up to the upper surface of the push pad to the distal end of the push pad, and forms the maximum height of the elevator pad in the inflection unit, and to the shoes having the same. In addition, the present invention relates to an elevator pad which makes the inflection unit located in arch of the foot of the person who wears the shoes, prevents front inclination of foot, makes comfortable to wear, evenly disperses the weight of body to entire foot, and reduces excessive weight to joints.

Description

Stitch-raising pad and footwear having the same < RTI ID = 0.0 >

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a high-level pad for inserting a shoe into a shoe by inserting the shoe into a floor of a shoe, and more particularly, to a shoe having a support pad inserted into an upper portion of the floor, The pressing pad is bent at the bent portion located in the heel direction of the protruding portion as the load of the foot putting person is applied to the top surface of the pressing pad from the bottom surface of the shoe, The height of the pad is lowered toward the end of the pad so that the height of the height of the pad is formed in the inflection portion, thereby maximizing the height of the foot in the shoes having the same height of the tower.

Further, according to the present invention, it is possible to prevent the forward inclination of the foot by allowing the bent portion to be positioned at the position of the footwalk of the foot of a person wearing the shoe, to make the comfort of the foot easier and to distribute the load of the body uniformly to the foot, And a shoe having the same.

In human daily life, feet are very important body organs as well as hands, and they support the weight of the human body and function as a shock absorbing shock to the ground during walking. Therefore, human beings are designing various kinds of shoes that externally create aesthetic sense for the convenience of foot protection and walking.

In addition, in recent years, the use of shoe having the function of protecting the feet as well as the height of the shoe having the height of the wearer is becoming popular. The key height function is implemented by raising the heel of the shoe bottom window or by inserting a separate height-level pad on the inside of the shoe to raise the heel of the wearer, and the height-level pad may be bonded to the inside of the shoe body.

However, shoes that have a high heel height or a high-level pad bonded to the inside of the shoe body are not utilized because the shoes can wear the shoe so that the height effect can be seen. Accordingly, the preference of a key-height pad that can be inserted into various kinds of shoes is increasing.

As shown in FIG. 1, the conventional height pad 1 has an overall length shorter than the front and rear lengths of the shoe bottom surface 31 and is inserted into the heel. In general, the height is made to be higher toward the rear of the shoe , The width of which is equal to or slightly smaller than the width of the shoe bottom surface 31.

Conventionally, a plurality of key-level pads having a function of adjusting the height of the key-height pad or mitigating the impact have been developed by a shoe wearer. However, the height of the heel is not deviated from the height of the key-height pad, The conventional key height pad 1 having the height h has various problems to be described below.

In the case of a shoe such as a general shoe or a sneaker, since the height of the top 4 for protecting the heel is not high, the shoe can be peeled off when the conventional height-level pad 1 is inserted. Therefore, there was a limitation in the height of the height-adjustable pad which can be inserted according to the height of the shoe top, and there was a problem that the shoe wearer could not raise the height as desired.

In addition, since the conventional height-level pad 1 has a slope in which the height decreases from the heel to the toe, the load of the body is shifted forward and the feet are uncomfortable, fatigue is accumulated throughout the body, I could give. In addition, since the toe is bent in a state of being walked, there is a problem that malformation of the toe can be caused.

Korean Registered Patent No. 10-0666938 "Kinsophen double insole" Korean Utility Model No. 20-2007-0001121 "Height-adjustable insole for height-adjustable shoes"

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems,

The present invention relates to a foot pad comprising a support pad having a protruding portion and a push pad inserted into an upper portion of the support pad, the push pad being deflected by a bent portion located in the heel direction of the protruded portion, Height height from the floor surface to the upper surface of the pressing pad is lowered toward the end of the pressing pad so that the highest height of the height pad is formed in the curved portion so as to maximize the height of the shoe having the same height of the top and The purpose is to provide shoes that you have.

In addition, the present invention can prevent the foot from leaning forward by supporting the dorsal foot of the dome-shaped foot by the bent portion of the pressing pad, thereby facilitating the comfort of the foot, And a shoe having the same.

Further, the present invention is characterized in that the shoes of the shoe include a pressing pad which is bent at a bent portion located in the heel direction of the protrusion as a load of a person is given, The present invention provides a key-level pad and a shoe having the key-height pad.

In addition, according to the present invention, since the length from the front end to the rear end of the support pad is formed to be shorter than the length of the bottom surface of the shoe so that the height of the pad is minimized at the distal end, The present invention provides a key-level pad and a shoe having such a key-level pad, which can increase the height of the foot pad and can arbitrarily adjust the position of the support pad, have.

In addition, the present invention facilitates the adjustment of the position of the support pad through the press pad including a plurality of reference lines formed in the width direction of the shoe, thereby enabling the user to easily use the height- The purpose is to provide.

Further, the present invention includes a plurality of bent portions positioned in the heel direction of each of a plurality of reference lines, wherein the plurality of bent portions are formed of a material that is more easily bent than the other portions of the pressing pads, And a shoe having the same.

In addition, the present invention includes a fixing portion on the lower surface of the supporting pad so that the supporting pad can be attached to the bottom surface of the shoe, and the fixing portion is a fixing means such as a velcro or double-sided tape The height of the support pad can be adjusted easily while the fixing force of the support pad is increased, and a shoe having the same.

In order to achieve the above object, the present invention is implemented by the following embodiments.

According to an embodiment of the present invention, a key-level pad according to the present invention includes a lower surface that is seated on an upper portion of the bottom surface, a front half portion that has a front height that increases from the front surface toward the center, A supporting pad including a rear half having a height from the bottom surface toward the center and a rear surface having a height from the bottom surface to the center, and a protrusion to which the front and back sides meet; A pressing pad that is press-fitted into the upper portion of the supporting pad and has a shape complementary to the contour of the bottom of the shoe as a whole and at least a certain portion of the pressing pad is made of a bendable material deformable by the supporting pad, And the bent portion is formed at a position spaced apart from the projection in the heel direction by the rigidity of the pressing pad.

According to another embodiment of the present invention, in the keypad according to the present invention, the height of the pressing pad from the bottom surface to the top surface of the pressing pad decreases from the bent portion toward the distal end.

According to another embodiment of the present invention, in the key-level pad according to the present invention, the bent portion of the pressing pad is formed below the footwalk of the foot.

According to another embodiment of the present invention, in the key height pad according to the present invention, the curved portion is formed of a material which is more easily bent than the other portions of the pressing pad, so that the pressing pad is correctly bent at the curved portion do.

According to another embodiment of the present invention, in the keypad according to the present invention, the length of the support pad from the front end to the rear end is shorter than the length of the bottom surface, so that the position can be arbitrarily adjusted.

According to another embodiment of the present invention, in the keypad according to the present invention, the pressing pad includes a plurality of reference lines formed in the width direction of the shoe so as to facilitate adjustment of the position of the supporting pad.

According to another embodiment of the present invention, in the keypad according to the present invention, the pressing pad includes a plurality of bent portions spaced apart from the plurality of reference lines in the heel direction, And is formed of a material that is more easily bent than the other portions of the pressing pad so that the pressing pad is accurately bent at the bent portion corresponding to each reference line.

According to another embodiment of the present invention, in the key height pad according to the present invention, the support pad includes a fixing part attached to the bottom surface.

According to another embodiment of the present invention, in a shoe having a key-level pad according to the present invention, the key-level pad includes a lower surface that is seated on an upper portion of the bottom surface and a lower surface that is higher in height from the lower surface toward the center A supporting pad including a front half having a front half and a rear half having a height from a rear end toward a center and a height from the bottom side; A pressing pad that is press-fitted into the upper portion of the supporting pad and has a shape complementary to the contour of the bottom of the shoe as a whole and at least a certain portion of the pressing pad is made of a bendable material deformable by the supporting pad, And the bent portion is formed at a position spaced apart from the projection in the heel direction by the rigidity of the pressing pad.

According to another embodiment of the present invention, in the shoe having the key-height pad according to the present invention, the height of the pressing pad from the bottom surface to the top surface of the pressing pad decreases from the bent portion toward the distal end .

According to another embodiment of the present invention, in a shoe having a key-level pad according to the present invention, an inflection portion in which the pressing pad is bent is formed below the footwork of the foot.

According to another embodiment of the present invention, in a shoe having a key-level pad according to the present invention, the curved portion may be formed of a material that is more easily bent than other portions of the pressing pad so that the pressing pad is correctly bent at the curved portion .

According to another embodiment of the present invention, in the shoe having a key-level pad according to the present invention, the length of the support pad from the front end to the rear end is shorter than the length of the bottom surface, .

According to another embodiment of the present invention, in a shoe having a key-level pad according to the present invention, the pressing pad includes a plurality of reference lines formed in the width direction of the shoe so as to facilitate adjustment of the position of the supporting pad .

According to another embodiment of the present invention, in a shoe having a key-level pad according to the present invention, the pressing pad includes a plurality of bent portions spaced apart from the plurality of baselines in a heel direction, And is formed of a material that is more easily bent than the other portions of the pressing pad so that the pressing pad is correctly bent at the bent portion corresponding to each of the reference lines.

According to another embodiment of the present invention, in a shoe having a key-level pad according to the present invention, the support pad includes a fixing portion attached to the bottom surface.

The present invention can obtain the following effects by the above-described embodiment, the constitution described below, the combination, and the use relationship.

The present invention relates to a foot pad comprising a support pad having a protruding portion and a push pad inserted into an upper portion of the support pad, the push pad being deflected by a bent portion located in the heel direction of the protruded portion, The height from the bottom surface to the upper surface of the pressing pad is lowered toward the end of the pressing pad so that the highest height of the height pad is formed in the curved portion so that the maximum height can be increased in the shoe having the same height.

In addition, the present invention has the effect that the bent portion of the pressing pad supports the foot of the dome-shaped foot to prevent the forward tilt of the foot, thereby facilitating the wearing feeling, and distributing the load of the body evenly to the foot, have.

Further, the present invention is characterized in that the shoes of the shoe include a pressing pad which is bent at a bent portion located in the heel direction of the protrusion as a load of a person is given, So that the pressing pad can be accurately bent at the bent portion, so that the effect of the present invention can be maintained in any case.

In addition, according to the present invention, since the length from the front end to the rear end of the support pad is formed to be shorter than the length of the bottom surface of the shoe so that the height of the pad is minimized at the distal end, And the position of the support pad can be arbitrarily adjusted. Thus, it is possible to prevent the fastening of the foot part while maintaining the same height effect and comfortable fit in various foot shapes.

Further, the present invention facilitates the adjustment of the position of the support pad through the press pad including a plurality of reference lines formed in the width direction of the shoe, so that users having different foot shapes can easily use the same.

Further, the present invention includes a plurality of bent portions positioned in the heel direction of each of a plurality of reference lines, wherein the plurality of bent portions are formed of a material that is more easily bent than the other portions of the pressing pads, So that there is an effect that the light is refracted accurately in the light emitting portion.

In addition, the present invention includes a fixing portion on the lower surface of the supporting pad so that the supporting pad can be attached to the bottom surface of the shoe, and the fixing portion is a fixing means such as a velcro or double-sided tape So that the position of the support pad can be conveniently adjusted while enhancing the fixation force of the support pad.

1 is a cross-sectional view showing a shoe in which a conventional key-level pad is inserted.
2 is an exploded perspective view of a key-level pad and its shoes according to an embodiment of the present invention;
Figure 3 is a cross-sectional view of the support pad of Figure 2;
4 is a cross-sectional view showing the pressing pad of Fig.
5 is an assembled cross-sectional view of the shoe with the height-level pad of FIG. 2 inserted therein;
6 is an exploded perspective view of a key-level pad and its shoes according to another embodiment of the present invention;
7 is a plan view showing the pressing pad of Fig.
Fig. 8 is an assembled cross-sectional view of the shoe in which the key-level pad of Fig. 6 is inserted. Fig.
FIG. 9 is an exploded perspective view of a key-level pad and a shoe according to another embodiment of the present invention. FIG.
10 is a plan view showing the pressing pad of Fig.
11 is an exploded perspective view of a key-level pad and its shoes according to another embodiment of the present invention.
12 is a plan view showing the pressing pad of Fig.
FIG. 13 is an assembled cross-sectional view of a shoe in which the key-level pad of FIG. 11 is inserted.
FIG. 14 is an exploded perspective view of a key-level pad and a shoe according to another embodiment of the present invention. FIG.
Fig. 15 is a bottom view of a supporting pad including the fixing portion of Fig. 14; Fig.
Fig. 16 is an assembled cross-sectional view of a shoe having the key-height pad shown in Fig. 14 inserted therein. Fig.

The present invention will now be described in detail with reference to the accompanying drawings. It is to be noted that the same elements among the drawings are denoted by the same reference numerals whenever possible. Unless defined otherwise, all terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs and, if conflict with the meaning of the terms used herein, It follows the definition used in the specification.

1 is a sectional view showing a shoe having a conventional key-level pad inserted therein; 2 is a cross-sectional view illustrating the support pad of FIG. 2, FIG. 4 is a cross-sectional view of the push pad of FIG. 2, and FIG. 2 is an assembled cross-sectional view of shoes incorporating the height-level pad of Fig. FIG. 6 is a reference view showing a process of inserting a key-level pad according to another embodiment of the present invention, FIG. 7 is a plan view showing the push pad of FIG. 6, to be. FIG. 9 is a reference view showing a process of inserting a key-level pad according to another embodiment of the present invention, and FIG. 10 is a plan view showing a push pad of FIG. FIG. 11 is a reference view showing a process of inserting a key-level pad according to another embodiment of the present invention, FIG. 12 is a plan view showing the push pad of FIG. 11, Sectional view. FIG. 14 is a reference view showing a process of inserting a key-level pad according to another embodiment of the present invention, FIG. 15 is a bottom view showing a support pad including the fixing portion of FIG. 14, Fig.

2 to 5, the key-level pad 5, which is inserted into the bottom surface of the shoe so that the height of the person wearing the shoe is increased, 31, and a pressing pad 7 which is press-fitted into the upper portion of the supporting pad 6. [

3, the support pad 6 has a lower surface 62 which is seated on the upper surface 31 and a lower surface 62 which is higher than the lower surface 62 from the front end 611 toward the center (63) having a height from the lower surface (62) toward the center from the rear end (631) to the rear end (633), and a rear portion 613 and the protruding portion 64 where the posterior portion 633 meets.

The lower surface 62 has a shape of the bottom surface 31 but is less than the bottom surface 31 of the shoe and has the characteristics of a general shoe insole and the shape of the support pad 6, the lower surface 62 may have a smaller size than the bottom surface 31. In this case,

The front part 61 refers to a part located in the front direction of the foot with respect to the protrusion 64. The protrusion 64 starts from the front end 611 which designates the front end of the support pad 6, (613) having a gentle slope that increases in height from the lower surface (62) until the height of the lower surface (62). It is preferable that the front side 613 contacts the bottom surface 62 at the front end 611 so that the thickness of the support pad 6 disappears. This is to minimize the height of the height-level pad 5 at the front of the foot to secure the inner space of the shoe.

The rear half 63 refers to a portion located in the backward direction of the foot with respect to the protrusion 64. The rear half 63 starts from the rear end 631 which indicates the rear end of the support pad 6, And the rear side 633 having a gentle slope in which the height from the lower surface 62 is increased up to the rear side. The rear side 633 may be in contact with the lower side 62 at the rear end 631 to eliminate the thickness of the supporting pad 6. This is for minimizing the height of the shoe top by minimizing the height of the height pad 5 at the rear end 631 of the pressing pad 7 so that the maximum height effect can be obtained . A detailed description of the key-level effect will be given later.

The protruding portion 64 refers to a portion where the front portion 613 and the rear portion 633 meet, and has a shape protruding upward, and forms the highest position of the support pad 6. The protruding portion 64 is provided with a load of a person wearing a shoe so as to bend the pressing pad 7 to be described later. The key pad 5, unlike the conventional key height pad 1, And the highest height (h ") in the middle portion.

The support pad 6 may be formed of a material used for an insole of general shoes such as rubber, ethylene vinyl acetate (EVA), and urethane. However, the support pad 6 may be made of a somewhat hard material Is preferably used.

The pressing pad 7 press-fitted into the upper portion of the supporting pad 6 has a shape complementary to the contour of the bottom surface 31 of the shoe as a whole and at least a certain portion of the pressing pad 7 is made of a bendable material .

Since the pressing pad 7 should be bent as the load of the person wearing the shoe is given and directly support the foot, it is preferable that the pressing pad 7 is formed of a material having elasticity in consideration of cushioning, stretchability, bending property and the like. Materials such as rubber, EVA (Ethylene Vinyl Acetate) and urethane which are used in general insole of shoes can be used, of course.

4, the height of the pressing pad 7 from the lower surface 72 to the upper surface 71 increases from the tip end portion 73 to the distal end portion 74, as shown in FIG. This is to maximize the height effect, but the effect of the present invention can be maintained even if the same height is provided from the tip end portion 73 to the distal end portion 74 like a general shoe insole. A detailed description thereof will be described later.

5, the pressing pad 7 includes a bent portion 75 that is bent when a load of a person wearing a shoe is given, and the bent portion 75 has a rigidity of the pressing pad 7 In the heel direction from the protruding portion (64).

The position of the bent portion 75 is basically determined according to the position of the protruding portion 64 of the supporting pad but is formed at a distance from the protruding portion 64 in the heel direction by the rigidity of the pressing pad 7 do. This is to increase the maximum point of the key-level pad 5 formed at the bent portion 75, which will be described in detail as follows.

The pressing pad 7 inserted into the upper portion of the support pad 6 receives a bending moment about the projection 64 due to the load of the person wearing the shoe. The bending moment is proportional to an external force applied to a certain point and a distance from the center point. Since the external force applied from the distal end portion 73 to the distal end portion 74 of the pressing pad is equal to the load of the wearer, A bending moment acts in proportion to the distance away from the protruding portion 64. The smaller the bending moment acting as the protruding portion 64 is closer to the protruding portion 64, Stiffness is a numerical measure of the degree of resistance to deformation when an external force is applied to a specific material. The greater the rigidity, the smaller the deformation of the material. Accordingly, the bent portion 75 can be adjusted to be formed at a position spaced apart from the protrusion 64 by a predetermined distance in the heel direction according to the rigidity of the material forming the pressing pad 7. The height h '' of the bent portion 75 increases as the position of the bent portion 75 is directed toward the heel of the foot. As a result, the height of the height of the key-level pad 5 is increased.

5, the height of the pressing pad 7 from the bottom surface 31 to the pressing pad upper surface 71 decreases from the bent portion 75 toward the distal end portion 74 . This is because the rear side 633 of the supporting pad has a slope down to the bottom surface 31 and the pressing pad 7 is bent by the bending moment due to the load of the wearer, So that it can be said that it is a natural result. Therefore, as described above, when the shoe wearer puts on the shoe, the pressing pad 7 has the highest height (h ") from the bottom surface 31 of the shoe in the bent portion 75 and moves toward the distal portion 74 (H ') at the heel portion, the height of the shoes can be further increased by Δh' than that of the conventional height-level pad 1 even in a shoe having a low height H of the tower.

5, it is preferable that the bent portion 75 is formed below the footwalk 81 as shown in Fig. The foot circumference 81 is a concave dome-shaped arch portion of the sole. The foot circumference 81 is supported by the bent portion 75 forming the highest height of the height pad 5, It is possible to prevent the foot of the feet 1 from leaning forward and to provide a comfortable fit and balance of a balanced body.

5, the length of the support pad 6 from the front end 611 to the rear end 631 may be shorter than the length of the bottom surface 31, . This is because the length of the support pad 6 is shorter than the length of the bottom surface 31 so that the height of the pressing pad 7 at the heel of the foot is not increased by the supporting pad 6, 7 to minimize the height h 'at the heel portion. In addition, even if a foot of the same size is used, the location of the footwear 81 is different and the thickness of the football is different. Therefore, the position of the support pad 6 can be arbitrarily adjusted, . ≪ / RTI > Therefore, regardless of the shape of the foot, it is possible to maintain the height effect and the effect of preventing the foot from leaning forward.

6 to 8, the key-level pad 5 includes a bent portion 751 (see FIG. 6) formed of a material that is more easily bent than the other portion of the pressing pad 7, and the key pad 5, according to another embodiment of the present invention, And a pressing pad 7 including a pressing pad 7.

6, the supporting pad 6 includes the supporting pad 6 and the pressing pad 7. The supporting pad 6 has the same configuration as that of the embodiment of the present invention The description of the support pad 6 will be omitted.

The pressing pad 7 receives a bending moment around the protruding portion 64 due to the load of the person wearing the shoe and receives the bending moment about the protruding portion 64 from the protruding portion 64 in the heel direction So that the bent portion 751 is formed at a spaced apart position. However, in order to further maximize the effect of the present invention for obtaining the maximum height h " in the bent portion 751 and to maintain the effect in any case, the material of the bent portion 751 can be made different. 8, the other portion of the pressing pad 7 is formed of a material having high rigidity so as not to be bent even under the load of the wearer, and the portion where the bent portion 751 is to be formed is easily bent Is formed of a material having low rigidity so that the pressing pad (7) is refracted at an accurate position. Therefore, it is possible to maintain the height effect as much as desired and the front-leaning effect for maintaining the balance of the body at all times.

9 to 10, the key-level pad 5 includes a plurality of reference lines 76 formed in the width direction of the shoe, 7).

9, the supporting pad 6 includes the supporting pad 6 and the pressing pad 7. The supporting pad 6 has the same configuration as that of the embodiment of the present invention The description of the support pad 6 will be omitted.

10, the plurality of reference lines 76 are displayed at regular intervals on the upper surface 71 of the pressing pad 7, and a point at which the protrusion 64 of the supporting pad 6 is positioned . As described above, it is preferable that the support pad 6 is formed so as to be able to arbitrarily adjust its position. By locating the protrusion 64 of the support pad 6 in conformity with the reference line 76, The position of the support pad 6 corresponding to the foot can be found. In other words, the pressing pad 7 is bent at the bent portion 75 formed in the heel direction of the protruding portion 64, and the bent portion 75 is supported at the footwalk 81, And the position of the support pad 6 to which the part 75 accurately supports the footwear 81 of the foot of the wearer. More specifically, the support pad 6 is inserted into the upper part of the bottom surface 31 of the shoe and the support pad 6 is inserted into the upper part of the support pad 6, The position of the reference line 76 corresponding to the protrusion 64 is confirmed. The support pad 6 is moved in accordance with the reference line 76 located behind the previous reference line 76 and the bent portion 75 The support pad 6 is moved in accordance with the reference line 76 located in front of the previous reference line 76 when the user does not support the footstep 81 and raises the back of the foot. Through the above process, the position of the support pad 6 can be easily found so as to fit the footwear 81 of the wearer and feel the comfort of the foot.

11 to 13, the key-level pad 5 is spaced apart from the plurality of reference lines 76 and the plurality of reference lines 76 in the heel direction And the pressing pad 7 includes a plurality of bent portions 751 that are formed to be bent more easily than other portions of the pressing pad 7 .

11, the supporting pad 6 includes the supporting pad 6 and the pressing pad 7. The supporting pad 6 has the same structure as that of the embodiment of the present invention The description of the support pad 6 will be omitted.

12, the key height pad 5 includes a plurality of reference lines 76 displayed at regular intervals on the upper surface 71 of the pressing pad 7, And includes a plurality of bent portions 751 formed of a material of low rigidity that is more easily bent and located between respective reference lines 76. As described above, the plurality of reference lines 76 facilitate adjustment of the position of the support pad 6, and the plurality of bent portions 751 allow the push pad 7 to be bent at a correct position. Therefore, when the position of the support pad 6 is searched while the protrusion 64 is aligned with the reference line 76, the protrusion 64 of the bent portion 751, in which the push pad 7 is bent, The bent portion 751 is defined as a bent portion 751 between the reference line on which the footwear 81 is placed and the next reference line 76 indicated on the backward direction. The position of the pad 6 can be more easily found. The pressing pad 7 is correctly bent at the bent portion 751 immediately behind the reference line 76 where the protrusion 64 is located even when the position of the supporting pad 6 is shifted , It is possible to obtain the same height effect and the effect of preventing the foot from leaning forward.

14 to 16, the key-level pad 5 includes a plurality of support pads 70 including a fixed portion 65 attached to the bottom surface 31, and the key pad 5, according to another embodiment of the present invention, (6).

The keypad 5 includes the support pad 6 and the pressing pad 7 as shown in FIG. 14, and the pressing pad 7 has the same configuration as that of the embodiment of the present invention The description of the pressing pad 7 will be omitted.

The supporting pad 6 is inserted into the upper part of the bottom surface 31 of the shoe and is surrounded by the pressing pad 7 at the lower part of the pressing pad 7, Pressed, and fixed. However, as shown in FIG. 15, the support pad 6 may include the fixing portion 65 so as to be more stably fixed to the bottom surface 31. The fixing portion 65 is attached to the lower surface 62 of the supporting pad 6 and can freely adjust the position of the supporting pad 6 and can be used for various kinds of shoes It is preferable to use a fixing means such as a velcro or double-sided tape capable of maintaining the adhesive force even when used several times. If the fixing portion 65 is made of Velcro, the support surface 6 and the bottom surface 31 of the supporting pad 6 may be formed with a female or male Velcro attached thereto.

The shoe having the keypad 5 according to the present invention refers to a shoe having the keypad 5 inserted therein according to the above-described embodiment, and includes all the technical features included in the embodiment. The shoes having the key-level pads 5 are collectively referred to as shoes, sneakers, boots, etc., and the key-level pads 5 can be inserted into any type of shoes. Hereinafter, the description of the shoes having the key-level pads 5 will be omitted since they are the same as those described above.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, Should be interpreted as falling within the scope of.

1: conventional height-level pad 11: ordinary shoe insole
2: upper
3: floor window 31: bottom surface
4: Top
5: height pad
6: support pad 61: first half 611: shear 613: front half
62: lower surface 63: rear half 631: rear end 633: rear
64: protrusion 65:
7: pressing pad 71: upper surface 72: lower surface
73: distal end 74: distal end
75: a bent portion 751: a bent portion formed of a material which is more easily bent than a pressing pad
76: Baseline
8: Foot of a person wearing a shoe
81: Footbath 82: Footbone of foot
H: Height of tower
h: Maximum height of conventional height-level pad
h ': Height from the bottom surface to the top surface at the distal end of the pressing pad
h ": the height from the bottom surface to the top surface at the bent portion of the pressing pad
H '= h "-h'

Claims (10)

A height-adjustable pad for inserting shoes into a floor of a shoe so that the height of a person wearing the shoe is increased,
A rear half portion having a height from the rear surface toward the center of the rear surface, the rear surface having a height from the front surface toward the center of the rear surface, A support pad including a protrusion for which the front side and the rear side meet;
A pressing pad which is press-fitted into the upper portion of the supporting pad and which has a shape complementary to the contour of the bottom of the shoe as a whole and at least a portion of which is made of a bendable material deformable by the supporting pad,
Wherein the pressing pad includes a bent portion that is refracted when a load of a person wearing a shoe is given, and the bent portion is formed at a position spaced apart from the protruding portion in the heel direction by the rigidity of the pressing pad. The method according to claim 1,
Wherein the height of the pressing pad from the bottom surface to the top surface of the pressing pad decreases from the bent portion toward the distal end portion. 3. The method of claim 2,
Wherein the bent portion of the pressing pad is formed below the footwork of the foot. The method of claim 3,
Wherein the curved portion is formed of a material that is more easily bent than other portions of the pressing pad so that the pressing pad is correctly bent at the curved portion. The method according to claim 1,
Wherein the length of the support pad from the front end to the rear end is shorter than the length of the bottom surface, so that the position of the support pad can be arbitrarily adjusted. 6. The method of claim 5,
Wherein the pressing pad includes a plurality of reference lines formed in the width direction of the shoe so as to facilitate adjustment of the position of the supporting pad. The method according to claim 6,
Wherein the pressing pad includes a plurality of bent portions spaced apart from the plurality of reference lines in a heel direction,
Wherein the plurality of curved portions are each positioned between neighboring reference lines and are formed of a material that is more easily bent than other portions of the pressing pad so that the pressing pad is accurately bent at the bent portion corresponding to each reference line Keypad pad. 8. The method according to any one of claims 1 to 7,
Wherein the support pad comprises a fixing part attached to the bottom surface. 1. A shoe having a height-adjustable pad inserted into a bottom surface of a shoe so that a height of a person wearing the shoe is increased,
Characterized in that the shoe comprises the height pad of any one of claims 1 to 6. 10. The method of claim 9,
Wherein the support pad comprises a securing portion attached to the bottom surface. ≪ RTI ID = 0.0 > 11. < / RTI >

Images