WO2012086880A1

WO2012086880A1 - Assembled footwear

Info

Publication number: WO2012086880A1
Application number: PCT/KR2011/002737
Authority: WO
Inventors: 조성극; 윤종호
Original assignee: Cho Seong Guk; Yoon Jong Ho
Priority date: 2010-12-22
Filing date: 2011-04-18
Publication date: 2012-06-28
Also published as: KR101054622B1; US20130255106A1

Abstract

The present invention relates to assembled footwear, wherein various shapes of uppers are detachably coupled to the inside of an outsole to prevent the coupling portion of the uppers from being exposed, and the assembled footwear is worn to protect feet in case of rain or at a summer resort or a travel destination. The assembled footwear comprises: an outsole comprising a bottom portion in the shape of a foot sole, an extension portion extended upward from the edge of the bottom portion to form a brim, and a plurality of coupling protrusions projected toward the bottom portion inside the extension portion; one or more uppers capable of changing a pattern in which a pair of connection holes to be optionally inserted into the coupling protrusions are formed; and a bottom pad having a predetermined thickness to be mounted on the bottom portion of the outsole, in which accommodation spaces for accommodating the coupling protrusions are formed on a bottom surface.

Description

Assembled Shoes

The present invention relates to a slipper, and more particularly, so that uppers of various shapes are detachably coupled to the inner side of the sole so that the joints of the uppers are not exposed to the outside, and the safety of the foot is worn in rainy weather or at a resort or travel destination It is related with the assembly shoes to plan.

In general, slippers are slippery and can be taken off and slipped, and generic term for shoes without straps or connecting irons. Or a scuff.

Slippers are very wide and generally come under the ankle bone and have various heel heights, including shoes such as ballet shoes and pumps, which have already appeared in ancient Egypt and later in ancient Rome or the Middle Ages. Forms were followed, and the term slippers began to be used in the 16th century, and the Anglo-Saxons called slippers and were common names for shoes that were simple to wear off.

In particular, slippers are not only easy to wear mainly for comfort at home or at work, but also have the advantage of being cool in summer, so many people prefer to use them lightly in summer resorts or travel destinations.

These slippers are composed of an outsole which is fixed to an outsole which covers the outsole on which the foot rests and the foot and the like so that the slipper does not come off.

Here, the various designs of the slippers will vary depending on the arrangement and fixing method of the upper.

However, since the upper is fixed to the sole in a specific form, the shape of the upper cannot be modified, so if the wearer wants various designs of the upper, there is a burden of purchasing the slippers according to the design.

To this end, the upper and the sole to implement a variety of shoes, and the sole is composed of a midsole and an outsole attached to the fixed clip along a circumferential surface at regular intervals; A technology having a connecting rod attached to and detached from a fixing clip of the midsole and to which the upper materials are fitted is disclosed in Korean Patent No. 10-0509657.

However, the prefabricated shoe disclosed in Patent Registration 10-0509657, the wearer can implement a shoe having a variety of designs using the upper, using a connecting rod formed on the upper surface of the connecting ring and the midsole formed on the upper There is a problem that comes with the difficulty of working.

In addition, since a plurality of fixing clips formed on the midsole protrudes to the outside, the design aesthetic is inferior, and there is a problem of causing a wound on the foot due to contact with the foot due to the protrusion.

The present invention has been made to solve the above problems and technical biases, the upper of various shapes to be detachably coupled to the inner side of the sole so that the coupling portion of the upper is easily exposed to the outside without being exposed to the outside The purpose is to provide a shoe that is to be made.

Still another object of the present invention is to improve the safety of the foot by wearing it in rainy weather or in a resort or travel destination.

Assembled shoes of the present invention for achieving the above object, the bottom portion having a sole shape, an extension portion extending upward from the edge of the bottom portion to form a border, and protruding toward the bottom portion inside the extension portion Soles formed with a plurality of coupling protrusions; At least one upper to form a pair of connection holes selectively fitted to the coupling protrusions to modify the pattern; And a bottom pad seated on the bottom portion of the sole and having a predetermined thickness in which a receiving space is formed to receive the coupling protrusion on its bottom surface.

At this time, the engaging projection is preferably composed of a protrusion piece extending from the inner side of the extension portion and the separation prevention expansion piece integrally formed at the end of the projection piece.

In addition, it is preferable that a groove is formed around the bottom portion adjacent to the extension portion to accommodate the end portion of the upper when the upper is fitted to the coupling protrusion.

In addition, it is preferable that an elastic slit for cutting is formed at one side of the connection hole of the upper.

And, the bottom surface of the bottom pad and the top surface of the bottom portion is preferably provided with a velcro.

Assembled shoes for achieving the other object of the present invention as described above, the bottom portion having a sole shape, the extension portion extending from the edge of the bottom portion to form an edge, and the inner bottom of the extension portion along the inner side A sole formed with a plurality of coupling protrusions protruding toward the bottom portion; The body is formed on the bottom of the sole, the bottom member is formed with a fixing portion coupled to the respective engaging projections on the bottom, and the body formed with a plurality of communication holes extending from the bottom member to the top while covering the foot while communicating with the outside It comprises a; water shoes having.

At this time, it is preferable that the engaging projection is formed integrally with the protrusion piece extending from the inner side of the extension portion and the end of the protrusion piece to form a separation preventing expansion piece.

In addition, the fixing portion is formed on one side of the receiving groove and the receiving groove is the expansion piece of the engaging projection and has a width smaller than the diameter of the projection piece so that the projection piece is fitted when the expansion piece is accommodated in the receiving groove. It is preferable that it consists of fittings.

In addition, the bottom surface of the bottom member and the top surface of the bottom portion is preferably provided with a velcro.

According to the assembly shoe of the present invention having the configuration as described above, the upper of the various shapes are detachably coupled to the inner side of the sole so that the coupling portion of the upper is not exposed to the outside, and the upper is easily coupled There is an advantage to losing.

In addition, since the upper part of the coupling is not exposed to the outside, safety accidents on the foot are prevented, and the design aesthetics are enhanced.

In addition, as the highly breathable water shoes are selectively used in combination with the sole, there is an advantage that it is possible to promote the safety of the foot in rainy weather or summer resort or travel destination.

1 is an exploded perspective view showing the assembly shoes according to an embodiment of the present invention,

2 is a perspective view showing a combined state of FIG.

Figure 3 is a sectional view of the main portion showing a state in which the upper is coupled to the sole in Figure 2,

4 is a reference diagram showing a state in which the upper is coupled to the various shapes assembly shoes according to an embodiment of the present invention,

5 is an exploded perspective view showing the assembly shoes according to another embodiment of the present invention,

6 is a perspective view showing a combined state of FIG.

FIG. 7 is a cross-sectional view illustrating main parts of FIG. 6. FIG.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. The embodiments and drawings are intended to assist in understanding the present invention, but are not intended to limit the technical scope of the invention.

1 is an exploded perspective view showing an assembly shoe according to an embodiment of the present invention, Figure 2 is a perspective view showing a combined state of Figure 1, Figure 3 is a cross-sectional view showing the main portion is coupled to the upper sole in Figure 2 4 is a reference diagram showing a state in which the upper is coupled to various shapes in the assembly shoe according to the embodiment of the present invention.

As shown in Figures 1 to 4, the assembly shoe according to the present invention is an embodiment showing that it is implemented as a slipper having a variety of shapes by a plurality of uppers.

The assembly shoe, the bottom portion 110 having a sole shape, the extension portion 120 extending upward from the edge of the bottom portion 110 to form a border, and the bottom inside the extension portion 120 A sole 100 having a plurality of coupling protrusions 130 protruding toward the unit 110; At least one upper 200 which is provided with a pair of connection holes 210 selectively fitted in the coupling protrusion 130 to give a deformation of the pattern; The bottom pad 300 is seated on the bottom portion 110 of the sole 100, the bottom pad 300 having a predetermined thickness formed therein the receiving space 310 for receiving the engaging projection 130 on the bottom surface thereof; .

The sole 100 is in direct contact with the ground and is composed of a bottom portion 110, an extension portion 120, and a coupling protrusion 130.

The bottom portion 110 maintains a predetermined thickness in a shape corresponding to the shape of the sole of the human body, and the bottom portion 110 is provided with anti-slip irregularities (not shown) having various shapes.

The extension part 120 extends upward from the edge of the bottom part 110 to a predetermined height along the circumference of the bottom part 110 to form a rim, which is an inner surface of the rim, that is, the top surface of the extension part 120. The floor pad 300 to be described later is seated.

Coupling protrusion 130 is to be coupled to the upper 200 to be described later, a plurality of protruding along the inside toward the bottom portion 110, the inner bottom of the position adjacent to the bottom portion 110, the extension portion 120. .

At this time, the engaging projection 130 is composed of a cylindrical protrusion piece 131 extending from the inside of the extension portion 120, and a circular separation preventing expansion piece 133 integrally formed at the end of the projection piece 131. .

In the present embodiment, the coupling protrusion 130 may be formed in various shapes, and the shape and structure thereof are not limited.

Next, the upper 200 is disposed on the upper part of the sole 100 in a long shape such as a band to maintain a stable fit of the slippers by supporting the instep, and a plurality of coupling protrusions 130 formed on the sole 100. A pair of connection holes 210 to be selectively fitted are formed, and at least one or more of the connection holes 210 may be inserted to change the various patterns of the slippers.

The upper 200 is preferably made of a synthetic resin material having flexibility.

At this time, it is preferable that the cut elasticity slit 210a is formed at one side of the connection hole 210 of the upper 200. This is to facilitate the fitting of the expansion piece 133 by opening the connection hole 210 when the connection hole 210 of the upper 200 is fitted to the expansion piece 133 of the engaging projection 130. For sake.

At this time, the end of the upper 200 when the connection hole 210 of the upper 200 is fitted around the extension portion 120 and the bottom 110 adjacent to the extension protrusion 133 of the coupling protrusion 130. It is preferable that the groove 110a is accommodated therein.

In this case, the groove 110a is of course formed below the coupling protrusion 130 is located, the number of course also corresponds to the coupling protrusion 130.

In this case, flow is prevented as both ends of the upper 200 fitted to the coupling protrusion 130 are accommodated in the recess 110a, and both sides of the upper 200 are extended by the bottom pad 300 to be described later. As disposed between the 120 and the bottom pad 300, the user may maintain the upper 200 pattern having a desired shape (see FIG. 4).

Finally, the bottom pad 300 has a predetermined thickness in a shape corresponding to that of the sole 100 and is seated on the bottom 110 of the sole 100 so as to make contact with the sole of the human body. An accommodation space 310 in which the 130 is accommodated is formed.

The accommodation space 310 is formed from the bottom of the bottom pad 300 toward the side edge of the bottom pad 300.

The accommodation space 310 allows the coupling protrusion 130 formed inside the extension 120 to be accommodated when the bottom pad 300 is seated on the bottom 110 of the sole 100 so as to seat the bottom pad 300. This is to ensure a stable, and to provide a comfortable fit by preventing the coupling protrusion 130 is pressed on the bottom pad 300 when wearing slippers.

And, of course, the number of receiving spaces 310 corresponds to the number of coupling protrusions 130.

In addition, since the floor pad 300 is in contact with the sole and the weight of the human body is carried, any one of natural rubber, polyurethane and styrene butadiene rubber (SBR) having excellent cushioning and elasticity is selected and used. It is preferred to be used.

Meanwhile, the Velcro 500 may be further provided on the bottom surface of the bottom pad 300 and the top surface of the bottom portion 110 of the sole 100 so that the adhesion and bonding strength of the bottom pad 300 and the bottom portion 110 are increased. have.

Since the Velcro 500 is a conventional adhesive means called a squeaker, the description thereof will be omitted.

Figure 5 is an exploded perspective view showing the assembly shoe according to another embodiment of the present invention, Figure 6 is a perspective view showing a combined state of Figure 5, Figure 7 is a sectional view of the main part of Figure 6.

Prior to the description, another embodiment of the present invention shows a state in which the assembly shoe is implemented in the water shoes 400.

For reference, the same reference numerals will be given to the same parts as the configuration of the assembled shoes according to an embodiment of the present invention.

5 to 7, the assembled shoe of the present invention includes a bottom portion 110 having a sole shape, an extension portion 120 extending upward from an edge of the bottom portion 110 to form an edge; A sole 100 having a plurality of coupling protrusions 130 protruding toward the bottom portion 110 along an inner side of an inner bottom of the extension portion 120; The bottom member 420 is seated on the bottom portion 110 of the sole 100, the bottom member 420 is formed with a fixing portion 430 is coupled to each of the engaging projections 130 on the bottom surface, the upper portion from the bottom member 420 Is formed as a water shoe 400 having a body 410 formed with a plurality of communication holes 410a communicating with the outside while extending to surround the foot.

Next, the water shoe 400 is to protect the foot from the danger of the surrounding while wearing in the rain, or in the valley of the summer adjacent to the water, it is seated on the bottom 110 of the sole 100 and each coupling projection ( The body 410 is formed with a bottom member 420 formed with a fixing portion 430 to which the 130 is coupled, and a plurality of communication holes 410a communicating with the outside while extending from the bottom member 420 to cover the foot. It consists of).

Here, the communication hole 410a may be formed in a circular or various shapes.

In addition, the material of the water shoes 400 is preferably a flexible natural synthetic resin material while wearing comfort.

The bottom member 420 is seated on the bottom 110 of the sole 100 with a predetermined thickness to make contact with the sole of the human body in a shape corresponding to the sole 100, the bottom 120 in the extension portion 120 A plurality of fixing parts 430 to which each coupling protrusion 130 is formed is formed.

The fixing part 430 is a water shoe by allowing the coupling protrusion 130 protruding from the extension part 120 of the sole 100 to be fixedly coupled to the bottom member 420 to the bottom part 110 of the sole 100. As the 400 and the sole 100 to be integrated, the receiving groove 433 and the receiving groove 433 is accommodated in the expansion piece 133 of the engaging projection 130, the expansion piece 133 It is comprised by the fitting opening 435 which has a width smaller than the diameter of the projection piece 131 so that the projection piece 131 may be fitted when accommodated in this accommodating groove 433.

At this time, the fitting hole 435 is preferably formed to be open toward the outer edge of the bottom member 420 so that the projection piece 131 can be fitted.

Therefore, the fixing part 430 is accommodated in the receiving groove 433, the extension piece 133 of the engaging projection 130 and at the same time the projection piece 131 is fitted into the fitting hole 435, the projection piece 131 is Since the separation from the fitting 435 is prevented to maintain the combined state of the bottom member 420 and the sole 100.

At this time, the coupling between the fixing part 430 and the coupling protrusion 130 is made by pressing because the width of the fitting hole 435 is smaller than the diameter of the protrusion piece 131.

In addition, the number of fixing parts 430 may of course correspond to the number of coupling protrusions 130.

Body 410 is to protect the foot from the external environmental factors and to ensure a smooth ventilation to the inside, it is formed extending from the bottom member 420 to the upper portion to protect the wearer's feet while the outer surface A plurality of communication holes 410a having various shapes communicating with the outside are formed.

Meanwhile, the Velcro 500 may be further provided on the bottom surface of the bottom member 420 and the top surface of the bottom portion 110 of the sole 100 so as to increase the adhesion and coupling force between the bottom member 420 and the bottom portion 110. have.

As described so far, the assembled shoe of the present invention allows upper 200 of various shapes to be detachably coupled to the inner side of the sole 100 so that the engaging portions of the upper 200 are not exposed to the outside. , The upper 200 has the advantage of being easily coupled.

In addition, since the coupling portion of the upper 200 is not exposed to the outside, safety accidents on the foot are prevented and in addition, there is an advantage of increasing the design aesthetics.

In addition, the water shoes 400 having excellent ventilation is selectively coupled to the sole 100, and thus, there is an advantage of promoting safety of the foot in rainy weather or in a resort or travel destination.

As mentioned above, although the present invention has been described through preferred embodiments, it will be understood by those skilled in the art that various modifications and variations can be made without departing from the technical spirit of the present invention.

For example, the number and shape of the upper 200, the method of coupling the bottom pad 300 and the sole 100, the shape and structure of the coupling protrusion 130, the number and shape of the grooves 110a, the bottom pad 300 ), The upper 200 fixing method, the shape of the water shoe 400 and the coupling method with the sole 100, the shape of the communication hole (410a), the material of the water shoe 400, fixing part 430 Of course, the structure and number of the can not be a criterion for determining the technical scope of the present invention, it is needless to say that only by the claims.

Claims

A bottom portion 110 having a sole shape, an extension portion 120 extending upward from an edge of the bottom portion 110 to form an edge, and the bottom portion 110 inside the extension portion 120. Sole 100 formed with a plurality of coupling protrusions 130 protruding to the side;

At least one upper 200 which is provided with a pair of connection holes 210 selectively fitted in the coupling protrusion 130 to give a deformation of the pattern;

And a bottom pad 300 having a predetermined thickness, which is seated on the bottom portion 110 of the sole 100 and has an accommodation space 310 in which the coupling protrusion 130 is accommodated. Assembly shoes, characterized in that.
The method of claim 1,

The coupling protrusion 130,

Assembling shoes, characterized in that consisting of the protrusion piece 131 extending from the extension portion 120 and the separation prevention expansion piece 133 integrally formed at the end of the protrusion piece (131).
The method according to claim 1 or 2,

When the upper part 200 is fitted around the bottom part 110 adjacent to the extension part 120, the groove 110a is formed to receive an end of the upper part 200 when the upper part 200 is fitted to the coupling protrusion 130. Assembly shoes characterized in that.
The method of claim 3,

Assembly shoe, characterized in that the cut elasticity slit 210a is formed at one side of the connection hole 210 of the upper 200.
The method of claim 4, wherein

Assembly shoes, characterized in that the bottom surface of the bottom pad 300 and the upper surface of the bottom portion 110 is further provided with a Velcro (500).
A bottom portion 110 having a sole shape, an extension portion 120 extending upward from an edge of the bottom portion 110 to form an edge, and the bottom portion along the inner side of the inner bottom of the extension portion 120. A sole 100 having a plurality of coupling protrusions 130 protruding toward the unit 110;

The bottom member 420 is seated on the bottom portion 110 of the sole 100, the bottom member 420 is formed with a fixing portion 430 is coupled to each of the engaging projections 130 on the bottom surface, the upper portion from the bottom member 420 Assembly shoes, comprising: a water shoe (400) having a body (410) formed with a plurality of communication holes (410a) communicating with the outside while being formed to surround the foot.
The method of claim 6,

The coupling protrusion 130,

Assembling shoes, characterized in that the protrusion piece 131 extending from the inner side of the extension portion 120 and integrally formed at the end of the protrusion piece 131, the expansion piece for preventing separation (133) is formed.
The method of claim 7, wherein

The fixing portion 430 is formed in one side of the receiving groove 433 and the receiving groove 433 is the expansion piece 133 of the engaging projection 130 and the expansion piece 133 is the accommodation Assembly shoe, characterized in that consisting of the fitting hole having a width smaller than the diameter of the projection piece (131) so that the projection piece (131) is fitted when accommodated in the groove (433).
The method of claim 8,

Assembly shoes, characterized in that the bottom surface of the bottom member 420 and the upper surface of the bottom portion 110 is further provided with a Velcro (500).