WO2020184820A1

WO2020184820A1 - Shoe capable of fixing tongue

Info

Publication number: WO2020184820A1
Application number: PCT/KR2019/018304
Authority: WO
Inventors: 김정철
Original assignee: 김정철
Priority date: 2019-03-08
Filing date: 2019-12-23
Publication date: 2020-09-17
Also published as: KR101973963B1

Abstract

The present invention relates to a shoe comprising: a tongue fixing device disposed at a shoe tongue; and a fixing unit to which a shoestring is fixed, the fixing unit being selectively restrained by the tongue fixing device, wherein the tongue fixing device presses the outer circumferential surface of a part of the shoestring, the opposite sides of the shoestring are fixed to the fixing unit, and when the fixing unit is pulled to tighten the shoestring bound to the shoe, the fixing unit is caught and restrained by the tongue fixing device, so as to maintain a tightened state of the shoestring.

Description

Shoes that can fix tongue

The present invention relates to a shoe capable of preventing the flow of tongues provided in the shoe.

More specifically, a tongue fixing device provided on the tongue and a fixing unit to which a shoelace is fixed, but the fixing unit is selectively intercepted by the tongue fixing device, so that the tongue is not pushed into the shoe. It relates to shoes that can fix the tongue.

In general, shoes can be made of materials such as leather, rubber, fabric, etc., and play a role of protecting and decorating the feet, and sometimes preventing slipping on the floor.

Specifically, the shoes may be made of a lining and leather, a heel, an upper, an insole, a tongue, and a shoelace.

The shoes manufactured in this configuration are manufactured so that the tongue can flow in order to expand and contract the space where the foot enters so that the user can easily wear the shoes.

However, in the process of wearing shoes, various problems arise, such as the tongue is pushed to the inside at first, impairing the aesthetic effect in appearance, and reducing the purpose of protection due to exposure of the instep to the outside.

In addition, in the process of storing shoes, the tongue is drooping toward the bottom of the shoe due to gravity, so the upper part of the tongue must be lifted every time the shoe is worn, so there is a very uncomfortable drawback in wearing it, such as pulling the tongue of the shoe every time. .

Accordingly, in order to prevent the above problems, there is a need for a technology that prevents the flow of the tongue provided in the shoe so that the tongue can function properly.

The present invention has been conceived to solve the above problems, and the problem to be solved in the present invention includes a tongue fixing device provided on the tongue and a fixing unit to which a shoelace is fixed, wherein the fixing unit is optional in the tongue fixing device. It is to provide a shoe capable of fixing the tongue so that the tongue is not pushed into the shoe.

In addition, another problem to be solved in the present invention is to fix the fixing unit to which the shoelaces are interrupted so that it is caught by the tongue fixing device, so that the user can tighten the shoelaces and wear them without releasing the intermittent shoelaces being tied to the fixing unit. It is to provide shoes that can fix the tongue.

In order to solve the above problems, the shoe capable of fixing the tongue according to the present invention is selectively intercepted by the tongue fixing device and the tongue fixing device provided on the tongue, and in the shoe including a fixing unit to which the shoelace is fixed, the tongue fixing The device pressurizes the outer circumference of a portion of the shoelace, and the fixing unit is fixed on both sides of the shoelace, but when the shoelaces bound to the shoes are tightened by pulling the fixing unit, the fixing unit is caught and intercepted by the tongue fixing device. It is intended to solve the technical problem by providing a shoe capable of fixing tongue, characterized in that the tightened state is maintained.

The present invention may be fixed so that the tongue formed in the shoe is intercepted by the shoelace by the tongue fixing device and is not pushed into the shoe by pressing the shoelace through the tongue fixing device provided on the tongue.

In addition, the lower end and one end of the upper end for securing the shoelaces are coupled to be rotated, and the other end is provided with a locking part that is selectively locked, and after releasing the locking part, the upper end is rotated outward from the lower end to release the interception of the shoelaces. On the contrary, by rotating the upper end toward the lower end to lock the locking part, convenience can be provided to prevent the flow of the tongue through easy manipulation.

In addition, by fixing the fixing unit to which the shoelace is interrupted to be caught by the tongue fixing device, the user can easily wear the shoe 10 by tightening the shoelaces without unfastening the shoelaces that are tied to the fixing unit.

1 is a perspective view showing a shoe in a shoe capable of fixing the tongue according to the present invention.

2 is a perspective view showing a tongue fixing device in a shoe capable of fixing tongue according to the present invention.

3 is a side cross-sectional view showing a state in which the upper end is rotated and opened in the shoe capable of fixing the tongue according to the present invention.

4 is a view showing an example in which the shoelaces are arranged in the tongue fixing device in the shoe capable of fixing the tongue of the present invention.

5 is a side cross-sectional view showing a closed state by rotating the upper end of the shoe capable of fixing the tongue according to the present invention.

6 is a perspective view showing a fixing unit in the shoe capable of fixing the tongue according to the present invention.

7A to 7C are views showing an example in which a shoelace is fixed to a fixing unit in a shoe capable of fixing a tongue according to the present invention.

8 is a view showing an example in which the fixing unit is intercepted by the tongue fixing device in the shoe capable of fixing the tongue according to the present invention.

9 is a perspective view showing another example of the fixing unit in the shoe capable of fixing the tongue according to the present invention.

10 is a view showing an example in which a binding member is formed in a shoe capable of fixing the tongue according to the present invention.

11 is a front view showing an example in which a binding member is applied in a shoe capable of fixing a tongue according to the present invention.

*Detailed explanation of the main symbols in the drawings*

10: shoes 11: locking member

20: tongue 30: shoelace

40: tongue fixing device 50: fixing unit

100: lower part 110: wing

111: groove 120: auxiliary pressing part

200: upper part 210: pressing part

211: pressure protrusion 300: column

301: rib 301a: first rib

301b: second rib 310: extension

320: rotating part 400: locking part

410: first locking member 411: locking groove

412: locking jaw 420: second locking member

421: locking projection 500: locking bar

600: sidebar 610: first through hole

620: second through hole 630: protruding member

640: ring 650: second ring

700: binding member

Advantages and features of the embodiments of the present invention, and a method of achieving them will become apparent with reference to the embodiments described later in detail together with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in a variety of different forms, and only these embodiments make the disclosure of the present invention complete, and common knowledge in the technical field to which the present invention pertains. It is provided to completely inform the scope of the invention to those who have, and the invention is only defined by the scope of the claims. The same reference numerals refer to the same elements throughout the specification.

In describing the embodiments of the present invention, if it is determined that a detailed description of a known function or configuration may unnecessarily obscure the subject matter of the present invention, a detailed description thereof will be omitted. In addition, terms or words used in the present specification and claims are terms defined in consideration of functions in the embodiments of the present invention, and should not be construed as being limited to a conventional or dictionary meaning, and the inventor In order to explain in the best way, based on the principle that the concept of a term can be appropriately defined, it should be interpreted as a meaning and concept consistent with the technical idea of the present invention.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention and do not represent all of the technical spirit of the present invention, and thus various equivalents that can replace them at the time of application And it should be understood that there may be variations.

Hereinafter, prior to description with reference to the drawings, matters that are not necessary to reveal the gist of the present invention, that is, known configurations that can be obviously added by those skilled in the art are not shown or described in detail. Make it clear that it was not.

First, before describing various embodiments of the present invention in detail with reference to the accompanying drawings, the directions of components described in the following detailed description or shown in the drawings (for example, "before", "back", "left" , "Right", "top", "bottom", "top", "bottom", "lateral", "longitudinal", "front", "back", "one side", "other side", "inner" and " Terms such as "outside") do not simply indicate or mean that they should have a specific direction, and description of these directions is made to facilitate explanation between components with reference to the accompanying drawings.

Shoes capable of fixing tongues according to the present invention include a fixing unit 50 to which the tongue fixing device 40 and the shoelace 30 are fixed, which is provided on the tongue 20, and is fixed to the tongue fixing device 40. By selectively controlling the unit 50, it relates to a shoe capable of fixing a tongue that can be fixed so that the tongue 20 is not pushed into the shoe 10.

First, in the present specification, the shoe 10 refers to a general shoe provided with a tongue 20 and a shoelace 30, and in addition to the shoe 10 of the form shown in the drawing, sneakers provided with a tongue and a shoelace, It may be made of boots, shoes or shoes used for a specific sport, such as hiking shoes and trekking shoes.

In addition, in the present specification, the tongue fixing device 40 is preferably made of a material having a predetermined strength, but a flexible property, and has a predetermined elasticity. For example, it is made of a polymer material such as urethane or polyethylene or polypropylene. Of course it can be done. In addition, the manufacture of the tongue fixing device 40 may be made by injection.

In addition, in the present specification, the tongue fixing device 40 may be fixed by stitching a thread on the tongue 20 or fixed by adhesion, and as another example, it may be manufactured integrally in the process of manufacturing the tongue 20 have. At this time, when manufactured as an integral type, the tongue fixing device 40 is made of the same material, or a part of the tongue fixing device 40 is made of a fabric, and the remaining part is the same urethane or polyethylene or polypropylene as the tongue fixing device 40 It may be made of a polymer material such as.

In addition, in the present specification, as the fixing unit 50 is configured to have a predetermined strength, it is preferable that the fixing unit 50 is made of a material that maintains the locked state in the state of being locked in the tongue fixing device 40, for example, silicon, It can be made of urethane or TPU material with excellent durability and flexibility.

Hereinafter, a shoe capable of fixing tongue according to the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 1, the shoe capable of fixing the tongue according to the present invention is formed in a form in which the tongue 20 is provided, and a plurality of locking members 11 for binding the shoelace 30 are formed, the By tightening the shoelace 30 through the locking member 11, it is formed to be worn on the user's feet.

Thus, the technical feature of the present invention is that the tongue 20 is provided on the shoe 10, and the tongue fixing device 40 is provided on the tongue 20 to prevent the flow of the tongue 20, as well as shoelaces. By allowing the fixing unit 50 to which 30 is fixed to be selectively caught in the tongue fixing device 40, the shoelace 30 is tightened so that the user can wear the shoes 10 conveniently and conveniently.

Hereinafter, the tongue fixing device 40 and the fixing unit 50 provided in the shoe 10 will be described in detail with reference to the accompanying drawings.

First, the tongue fixing unit 50 will be described in detail with reference to FIGS. 2 to 5.

2 is a perspective view showing a tongue fixing device in a shoe capable of fixing a tongue according to the present invention, FIG. 3 is a side sectional view showing a state in which the upper end of the shoe capable of fixing a tongue according to the present invention is rotated and opened, and FIG. 4 is It is a view showing an example in which the shoelaces are arranged in the tongue fixing device in the shoe capable of fixing the tongue of the present invention, and FIG. 5 is a side cross-sectional view showing a closed state by rotating the upper end of the shoe capable of fixing the tongue according to the present invention.

The tongue fixing unit 50 is provided on the tongue 20 and pressurizes the shoelace 30 to prevent the flow of the tongue 20, and the lower part 100, the upper part 200, and the column part ( 300) and a locking part 400.

The lower part 100 is fixed to the tongue 20, and as the upper part 200 to be described later rotates from the pillar part 300, the shoelace 30 in the space formed between the lower part 100 and the upper part 200 Performs the function of making it fixed.

Depending on the design conditions, the lower part 100 may further include wings 110 extending outwardly to the left and right, as shown in the accompanying drawings.

These wings 110 are to allow the tongue fixing device 40 to be fixed to the tongue 20, and a portion connected to the lower end 100 has a thin groove 111 as shown in FIG. 2 It may be, and the wing 110 is fixed to the tongue 20 through the groove 111.

For example, in the case of fixing the tongue fixing device 40 to the tongue 20, it should be fixed using sewing, but by passing a needle through a thin groove 111 and sewing a thread together with the tongue 20 Keep it fixed.

As another example, one or more through grooves (not shown in the drawings) may be formed in the wing 110 and may be coupled by rivets. In detail, after forming one or more grooves in the wing 110 and forming grooves corresponding thereto in the tongue 20, it may be made to be coupled by a rivet.

At this time, since the groove 111 is formed to be thinner than the thickness of the lower end 100 or the wing 110, the wing 110 is flexibly rotated toward the tongue 20 around the groove 111, the lower end 100 ) And the wing 110 may be fixed in close contact with the outer surface of the tongue 20.

That is, as the wings 110 provided on both sides of the lower part 100 are rotated toward the bottom surface with the groove part 111 as the center, the lower part 100 and the wings 110 are in close contact with the outer surface of the tongue 20 as much as possible. , The tongue fixing device 40 can be fixed more firmly.

The upper part 200 is provided on the upper side of the lower part 100 and is rotatably coupled from the lower part 100 by a pillar part 300 to be described later, and includes a pressing part 210.

The upper part 200 is such that the upper side is exposed to the outside, and may be configured to print various images such as a brand, logo, or various designs or phrases of the corresponding shoe on the outer circumferential surface.

Accordingly, it is possible to obtain an advertisement effect by allowing the user to recognize the image of the brand, and further, to easily identify the brand type of the corresponding shoe.

When described with reference to FIG. 2, the pressing part 210 is formed in a shape protruding inwardly from the upper part 200, but is made of a pair.

That is, the pressing part 210 is provided in a pair on the lower side of the upper part 200, and when the upper part 200 is rotated toward the lower part 100, the shoelace 30 located between the lower part 100 and the upper part 200 By pressing and fixing the shoelace 30, as a result, it is possible to prevent the flow of the tongue 20.

Further, when the pair of pressing parts 210 are formed, when the shoelace 30 is located in the space formed between the pair of pressing parts 210, the shoelace 30 is in the form of an'X' In order to accommodate the part that intersects with, since the part where the shoelace 30 crosses is made relatively thick, the pressing part 210 does not press the corresponding part, but the shoelace 30 By pressing the intersecting portion and the portion spaced apart by a predetermined distance, both intersecting shoelaces 30 are firmly pressed to prevent the flow of the tongue 20 more effectively.

At this time, as shown in the accompanying drawings, the pair of pressing parts 210 are made in a zigzag shape to exert an elastic force in the protruding direction, and a pressing protrusion 211 in a protruding shape is formed on the outer circumferential surface, By pressing the shoelace 30 by the elastic force of the pressing portion 210 in a zigzag shape, the tongue 20 and the shoelace 30 are fixed to each other, thereby preventing the tongue 20 from flowing. .

Here, the pressing protrusion 211 is formed at the end of the pressing part 210, as shown in the accompanying drawings, and becomes smaller and smaller toward the outside, such as a threaded shape, a pointed shape, or a wave shape, forming a plurality of irregularities. As a result, in the process of pressing the shoelace 30, by pressing the shoelace 30 through a portion formed in an uneven shape, the shoelace 30 may be fixed more firmly.

Depending on the design conditions, the lower portion 100 may be formed with a pair of auxiliary pressing portions 120 protruding upward so as to correspond to the pair of pressing portions 210.

This auxiliary pressing unit 120 is formed in a form protruding upward from the upper side of the lower part 100, and after the shoelace 30 is located between the lower part 100 and the upper part 200, toward the lower part 100 When the upper part 200 is rotated, the pressing protrusion 211 of the pressing part 210 and the auxiliary pressing part 120 press the shoelace 30, so that the shoelace 30 is firmly engaged. .

At this time, the auxiliary pressing part 120 is shown in the form of a bar having a triangular cross section formed long in the front and rear sides, but depending on the design conditions, a plurality of protrusions are formed in an uneven shape protruding upward or the upper and lower cross sections are in a wavy form. Of course, it can be made in various forms such as.

That is, the auxiliary pressurizing unit 120 corresponds to the pressurizing unit 210, but can be formed in any shape as long as it can press the shoelace 30 together with the pressurizing protrusion 211 of the pressurizing unit 210. .

On the other hand, in the accompanying drawings in the present specification, the configuration of the pressing part 210 is specified and illustrated in a form protruding downward from the upper part 200, and the auxiliary pressing part 120 protruding upward from the lower part 100 Although specified and illustrated as, it may be configured in opposite directions.

That is, the pressing part 210 may be formed in a form protruding upward from the lower part 100, and the auxiliary pressing part 120 may be formed in a form protruding downward from the upper part 200.

The pillar part 300 is provided on the front side of the lower part 100 and the upper part 200, and performs a function of allowing the upper part 200 to be rotated from the lower part 100, and as shown in FIG. 2, the lower part 100 and the upper part 200 are spaced apart by the height of the pillar part 300, so that the shoelace 30 can be located in the space formed between the lower part 100 and the upper part 200, and extended It is configured to include a unit 310 and a rotating unit 320.

In this case, the pillar portion 300 may be provided with a rib 301 protruding outward to reinforce the pillar portion 300 formed in a plate shape as shown in FIGS. 2 and 3.

These ribs 301 are composed of at least one selected from the first rib 301a formed on the front side of the column part 300 or the second rib 301b formed on the rear side, the first rib 301a and the second rib As shown in the accompanying drawings, 301b may be formed to have a triangular cross section. Preferably, one or more first ribs 301a or second ribs 301b may be provided to form a plurality of, The second rib 301b is located between a pair of pressing parts 210 to avoid interference with the pressing part 210 provided in the upper part 200 when the upper part 200 is rotated toward the lower part 100 It can be provided to.

For example, when the second ribs 301b are formed as a pair, the interval between the pair of second ribs 301b may be made smaller than the interval between the pair of pressing portions 210.

The extension part 310 is formed in a form extending to the front side on the upper end of the column part 300.

As shown in FIG. 2, the extension part 310 forms a'L' shape with the column part 300, and the fixing unit 50 to which the shoelace 30 is fixed to the extension part 310 is Make it selectively jammed.

The rotating part 320 is formed at the end of the extension part 310 to perform a function of connecting between the extension part 310 and the upper part 200, but as shown in FIG. 3, the thickness of the extension part 310 is It is formed thin, so that the thickness of the rotation part 320 rotates flexibly around a thin portion.

That is, as shown in FIGS. 4 and 5, in the process of rotating the upper part 200 toward the lower part 100, the rotation part 320 is rotated around a thin portion.

The locking part 400 is provided on the rear side of the lower part 100 and the upper part 200, and the lower part 100 and the upper part 200 are locked or unlocked, so that the upper part from the lower part 100 By selectively controlling the rotation of 200, the shoelace 30 can be fixed in a locked state, and includes a first locking member 410 and a second locking member 420.

The first locking member 410 has a shape protruding upward from the rear side of the lower end 100 and includes a locking groove 411 and a locking jaw 412.

When the locking groove 411 is described with reference to FIG. 2, the locking protrusion 421 of the second locking member 420, which will be described later, is inserted into the shape of the first locking member 410, which is penetrated to the front and rear sides. Provides a losing space.

The locking jaw 412 is formed in a shape protruding from the upper side of the first locking member 410 toward the rear side, and the locking protrusion 421 inserted into the locking groove 411 is engaged so that the locking state of the upper portion 200 is firmly Keep it.

At this time, the locking jaw 412 is formed in a shape protruding from the top of the first locking member 410 to the rear side, but as shown in FIG. 5, the lower part 100 When the upper end portion 200 is rotated toward the side to be in a closed state, a portion of the upper end of the locking jaw 412 of the second locking member 420 forms a protrusion a protruding upward from the upper end portion 200.

Accordingly, when the locking state of the locking part 400 is to be released, when the protruding protrusion (a) is pushed toward the rear, the locking protrusion 421 of the second locking member 420 is caught by the locking protrusion 412. By allowing the state to be released, the locked state can be easily released.

The second locking member 420 is formed in a shape protruding downward from the rear side of the upper portion 200 and is engaged by the first locking member 410 to maintain a locked state, and includes a locking protrusion 421 It is composed by

As shown in FIG. 5 so as to correspond to the locking groove 411, the locking protrusion 421 is the second locking member in a state in which the upper part 200 is rotated toward the lower part 100 so that the tongue fixing device 40 is closed. It is formed in a shape protruding toward the rear side of the 420, but may be formed in a triangular shape protruding outward so as to be inserted into the locking groove 411 and be caught by the locking jaw 412.

At this time, referring to FIG. 3, the lower surface of the locking protrusion 412 of the first locking member 410 may have an inclined surface b1 whose inclination gradually increases from the front side to the rear side. As shown in Fig. 5, the top surface of the locking protrusion 421 of the second locking member 420 may also be formed with an inclined surface b2 whose inclination gradually increases from the front side to the rear side.

Thus, in the process of fitting the locking protrusion 421 into the locking groove 411, the inclined surface b2 formed on the locking protrusion 421 is adjacent or in contact with the inclined surface b1 of the locking protrusion 412, and the inclined surface b1 By making it more firmly locked by b2), it is possible to prevent the locking protrusion 421 from being separated from the locking groove 411 without releasing the locked state by the user.

According to this configuration, the tongue fixing device 40 is formed between the lower end portion 100 and the upper end portion 200, as shown in FIG. 4 in a state where the upper portion 200 is open, as shown in FIG. After placing the shoelace 30 in the space, as shown in FIG. 5, the upper end 200 is rotated toward the lower end 100 so that the locking protrusion 421 of the second locking member 420 is locked By being inserted into the 411 and engaging the locking jaw 412, the pressing part 210 presses the shoelace 30 while the upper part 200 is kept locked, so that the flow of the tongue 20 is prevented. do.

Hereinafter, the fixing unit 50 will be described in detail with reference to FIGS. 6 to 9.

6 is a perspective view showing a fixing unit in a shoe capable of fixing a tongue according to the present invention, and FIGS. 7A to 7C are views showing an example in which a shoelace is fixed to the fixing unit in a shoe capable of fixing a tongue according to the present invention, 8 is a view showing an example in which the fixing unit is intercepted by the tongue fixing device in the shoe capable of fixing the tongue according to the present invention, and FIG. 9 is a perspective view showing another example of the fixing unit in the shoe capable of fixing the tongue according to the present invention .

In the fixing unit 50, both sides of the shoelaces 30 bound to the shoes 10 are fixed, and the shoelaces 30 bound to the shoes 10 are tightened by pulling the fixing unit 50. ) To be in a wearable state, and to prevent the flow of the tongue 20 by locking the fixing unit 50 to the tongue fixing device 40 while the shoelace 30 is tightened. As well as to maintain the tightened state of the shoelace 30 so that the user can easily and conveniently wear the shoe 10, it is configured to include a locking bar 500 and a side bar 600.

The locking bar 500 is formed in the middle and performs a function of locking the tongue fixing device 40.

In detail, it is caught by the extension 310 of the tongue fixing device 40.

The sidebar 600 is formed in a form extending on both sides of the locking bar 500 so that both ends of the shoelace 30 are fixed, and includes a first through hole 610 and a second through hole 620 It is composed by

As shown in FIG. 6, the locking bar 500 and the side bar 600 are formed in a long left and right shape, but the locking bar 500 has a cross-section so that it can be easily caught in the extension part 310. It is made in the form of a rod made in a circular shape, and the sidebar 600 is formed in a plate shape, so that the shoelace 30 can be smoothly inserted and fixed through the first through hole 610 and the second through hole 620 .

The first through hole 610 is that both ends of the shoelace 30 pass sequentially, and may be formed in a pair.

At this time, between the first through-holes 610 formed of a pair, as shown in FIG. 6, a protruding member 630 having a shape protruding outward may be provided on the upper side or the lower side or on the upper side and the lower side respectively.

This protruding member 630 is in contact with the outer circumferential surface of the shoelace 30 passing through the pair of first through holes 610, so that the shoelace 30 can be prevented from being pushed out or removed from the first through hole 610. To be.

Depending on the design conditions, not only between the pair of first through holes 610, but also between the first through hole 610 and the second through hole 620 to be described later, or when a plurality of second through holes 620 are formed, a plurality of It may be formed between the second through holes 620.

The second through hole 620 allows the ends of the shoelaces 30 that have sequentially passed through the pair of first through holes 610 to pass.

At this time, the end of the shoelace 30 passing through the second through hole 620 is a ring formed between the middle portion of the shoelace 30 passing through the pair of first through holes 610 and the sidebar 600 By being fitted into the 640, the shoelaces 30 are firmly bound to the sidebar 600.

The process in which the shoelace 30 is fitted into the sidebar 600 will be described in detail with reference to FIGS. 7A to 7C. First, as in FIG. 7A, the end of the shoelace 30 is attached to the sidebar 600. After passing through the first through hole 610 sequentially so as to face the center side from the outside of, the second through hole 620 is passed.

Next, as shown in FIG. 7B, after passing the shoelace 30 through the second through hole 620 in the opposite direction of FIG. 7A again through the pair of first through holes 610, as in FIG. 7C , Pass through the ring 640 formed while passing through the pair of first through holes 610, that is, the ring 640 formed between the shoelace 30 and the sidebar 600.

Thus, the pair of first through-holes 610, the second through-holes 620, the pair of first through-holes 610 and the shoelace 30 passing through the ring 640 sequentially is in the sidebar 600 By fixing both ends of the shoelace 30 to each of the pair of sidebars 600 through this process, the shoelace 30 and the fixing unit 50 are firmly bound to each other do.

In this way, the shoelace 30 bound to the fixing unit 50 can be tightened with the shoelace 30 only by the user pulling the fixing unit 50, so that the shoe 10 can be conveniently worn. In the state where the laces 30 are tightened, the fixing unit 50 is caught by the extension 310 of the tongue fixing device 40, so that the wearing of the shoes 10 can be completed.

In this case, the fixing unit 50 fixed to the shoelace 30 is preferably fixed at a position where the fixing unit 50 is caught by the extension 310.

In detail, the position of the shoelace 30 to which the fixing unit 50 is fixed is a position adjacent to the tongue fixing device 40 when the shoelace 30 is tightened and pulled to the front side of the shoe 10 The fixing unit 50 may be fixed to.

Accordingly, referring to FIG. 8, when the user pulls the fixing unit 50 to be caught by the tongue fixing device 40, a predetermined force is applied to grip the fixing unit 50 and then the tongue fixing device 40 ), the locking state of the fixing unit 50 is maintained and there is no need to separately tie the shoelaces 30, thereby providing convenience according to the wearing of the shoes 10. On the contrary, in order to take off the shoes 10, when the fixing unit 50 is pulled toward the front side of the shoes 10, the locked state from the extension 310 is released so that the shoes 10 can be removed smoothly.

According to the design conditions, the second through holes 620 may be formed in a pair, as shown in FIG. 9.

The second through hole 620 made of a pair allows the end of the shoelace 30 that has passed through the first through hole 610 to sequentially pass through the pair of second through holes 620.

Accordingly, the shoelace 30 that has passed through the pair of second through-holes 620 sequentially is twisted repeatedly compared to the shoelace 30 that has passed through one second through-hole 620, and thus the fixing unit 50 ) To the shoelace 30 may be made to be more rigidly bound.

Further, the shoelace 30 sequentially passing through the pair of second through holes 620 is formed with a second ring 650 in the same shape as the ring 640, as shown in FIG. 9, and the ring ( By passing the shoelace 30 passing through 640 through the second ring 650 once more, the shoelace 30 and the fixing unit 50 may be more firmly bound.

Depending on the design conditions, a plurality of first through holes 610 and second through holes 620 are formed, respectively, and a plurality of rings 640 or second rings ( It goes without saying that 650) may be formed.

Accordingly, it is selectively passed through the first through hole 610 and the second through hole 620 formed in plural regardless of the various types of shoelaces 30 having different thicknesses or cross-sectional shapes according to various types of shoes 10 By doing so, the binding force can be easily adjusted.

In addition, the first through hole 610 is described with reference to FIG. 6, the length of the first through hole 610 is long in the front and the rear side so as to facilitate the passage of the shoelaces having a thin thickness and a wide width, and the size of the penetrated groove may be formed thin. The two through-holes 620 may have a shorter front and rear side than the first through-hole 610 and have a wider size of the through-hole so that it is easy to pass through the shoelace having a thick or circular cross section.

10 is a view showing an example in which a binding member is formed in a shoe capable of fixing a tongue according to the present invention, and FIG. 11 is a front view showing an example in which a binding member is applied in a shoe capable of fixing a tongue according to the present invention.

Depending on the design conditions, the shoe capable of fixing the tongue according to the present invention may further include a binding member 700 for binding the shoelace 30.

This binding member 700 will be described with reference to FIG. 10, is formed on the shoe 10 is formed separately in addition to the locking member 11 for fixing the shoelace 30.

Here, the locking member 11 is generally formed in the shoe 10 to perform a function for tying the shoelace 30, and the through hole shape through which the shoelace 30 passes or a ring shape to be fixed by walking And the like.

At this time, the binding member 700 may be formed in a ring shape and provided on the shoe 10.

Such a binding member 700 may be made of metal or plastic to minimize friction with the shoelace 30 through which the shoelace 30 penetrates.

In addition, among the plurality of locking members 11, which are located on the same line as the pair of locking members 11 located on the rear side, as shown in FIG. 10, it may be formed under the locking member 11 have.

Thus, as shown in FIG. 11, when the shoelaces 30 are tied to the plurality of locking members 11 in a'X' shape, the two locking members 11 located on the rear side are located on the front side. After tying the shoelaces 30 up to the locking member 11, when the shoelaces 30 are sequentially hung up to the binding member 700 provided separately and the locking member 11 located on the other rear side, the binding member 700 ), so that the shoelace 30 is tied so that the'X' shape is narrowly formed by the'X' when the user tightens the shoelace 30 so that the fixing unit 50 is caught by the tongue fixing device 40, the'X' 'The shoelace 30 is tied more tightly and firmly by the narrowly formed part, so that the tightened state of the shoelace 30 is not easily loosened, thus securing the fluidity of the shoelace 30 to easily fix the tongue It can be pulled into the device 40 so that it is locked.

Further, since the binding member 700 is made of a material that minimizes friction with the shoelace 30, the shoelace 30 inserted in the binding member 700 can be smoothly loosened or tying the shoelaces ( 30) can be secured, so that the user can easily and conveniently wear or take off the shoes 10.

According to this configuration, the shoe capable of fixing the tongue according to the present invention is formed in the shoe 10 by pressing the shoelace 30 through the tongue fixing device 40 provided on the tongue 20 to regulate movement. The tongue 20 can be fixed so as not to be pushed into the shoe 10 by being intercepted by the shoelace 30 by the tongue fixing device 40.

In addition, the lower end portion 100 and the upper end portion 200 for securing the shoelace 30 are coupled so that one end is rotated, and the other end is provided with a locking portion 400 that is selectively locked, thereby releasing the locking portion 400 After that, by rotating the upper part 200 from the lower part to the outside to release the lock of the shoelace 30, and conversely, by rotating the upper part 200 toward the lower part 100 to lock the locking part 400, easy operation Convenience may be provided to prevent the tongue 20 from flowing through.

In addition, by fixing the fixing unit 50 to which the shoelaces 30 are intercepted to the tongue fixing device 40, the user can use the shoelaces without releasing the shoelaces 30 that are tied to the fixing unit 50. Tighten (30) so that the shoes (10) can be easily worn.

In the above description, various embodiments of the present invention have been presented and described, but the present invention is not necessarily limited thereto, and those of ordinary skill in the technical field to which the present invention pertains, within the scope of the technical spirit of the present invention. It can be seen that branch substitution, modification and change are possible.

Claims

In the shoe 10 comprising a tongue fixing device 40 provided in the tongue 20 and a fixing unit 50 selectively intercepted by the tongue fixing device 40 and to which the shoelace 30 is fixed,

The tongue fixing device 40 is

Pressing the outer peripheral surface of a portion of the shoelace 30,

The fixing unit 50 is

Both sides of the shoelace 30 are fixed,

When the shoelace 30 bound to the shoe 10 is tightened by pulling the fixing unit 50, the fixing unit 50 is caught by the tongue fixing device 40 and is intercepted, so that the shoelace 30 is tightened. Shoes capable of fixing tongue, characterized in that to maintain the state.
The method according to claim 1,

The tongue fixing device 40 is

The lower part 100 fixed to the tongue 20;

An upper end portion 200 provided above the lower end portion 100;

A column part 300 provided on the front side of the lower part 100 and the upper part 200 and allowing the upper part 200 to rotate from the lower part 100; And

Consisting, including; a locking part 400 provided on the rear side of the lower part 100 and the upper part 200 and for controlling the rotation of the upper part 200 from the lower part 100,

When a part of the shoelace 30 is located in the space formed between the lower end 100 and the upper end 200, and the upper end 200 is rotated toward the lower end 100, the outer peripheral surface of a part of the shoelace 30 is pressed Shoes capable of fixing tongue, characterized in that to.
The method according to claim 2,

The upper part 200 is

A pair of pressing portions 210 formed in a form protruding inward from the upper end 200; shoes capable of fixing tongues, characterized in that it comprises.
The method of claim 3,

The pressing part 210 is

Footwear capable of fixing tongue, characterized in that it is made in a zigzag shape so as to exert elasticity in the protruding direction, and a pressing protrusion 211 in a protruding shape is formed on the outer circumferential surface.
The method of claim 4,

The lower part 100 is

Consisting to include; a pair of auxiliary pressing portions 120 protruding upward so as to correspond to the pair of pressing portions 210,

The pressure protrusion 211 and the auxiliary pressure portion 120 pressurize the shoelace 30 located between the lower end 100 and the upper end 200. Shoes capable of fixing tongues.
The method according to claim 2,

The pillar part 300 is

An extension part 310 formed in a form extending to the front side at the top; And

Consisting to include; a rotating part 320 formed at the end of the extension part 310 and connecting between the extension part 310 and the upper part 200,

The rotating part 320 is

A shoe capable of fixing tongue, characterized in that it is formed to be thinner than the thickness of the extension part 310 so that the rotation part 320 rotates flexibly around a thin part of the rotation part 320.
The method according to claim 2,

The locking part 400 is

A first locking member 410 formed in a shape protruding upward from the rear side of the lower end 100; And

Consisting to include; a second locking member 420 formed in a form protruding downwardly from the rear side of the upper end portion 200 and is engaged with the first locking member 410,

When the upper part 200 is rotated toward the lower part 100 and the first locking member 410 and the second locking member 420 are mutually engaged, the rotation of the upper part 200 from the lower part 100 is regulated. Shoes that can be used to fix the tongue.
The method of claim 7,

The first locking member 410 is

Locking grooves 411 in the form of penetrating to the front and rear sides; And

Consists of including; locking jaw 412 in the form protruding toward the rear side at the top

The second locking member 420 is

Consisting to include; a locking protrusion 421 protruding to correspond to the locking groove 411,

The locking protrusion 421 is

Shoes capable of fixing tongues, characterized in that the rotation of the upper part 200 is regulated by being caught in the locking jaw 412 and inserted into the locking groove 411.
The method according to claim 1,

The fixing unit 50 is

A locking bar 500 that is caught in the tongue fixing device 40; And

A shoe capable of fixing tongues, characterized in that it comprises a; sidebar (600) in which each of the both ends of the shoelace (30) is fixed in a form extending on both sides of the locking bar (500).
The method of claim 9,

The sidebar 600 is

A pair of first through holes 610 through which both ends of the shoelace 30 pass sequentially;

Consisting to include; a second through hole 620 through which the end of the shoelace 30 passing through the first through hole 610 passes,

The end of the shoelace 30 passing through the second through hole 620 is a ring formed between the middle portion of the shoelace 30 passing through the pair of first through holes 610 and the sidebar 600 ( Shoes that can be fixed to the tongue, characterized in that fitted to 640).