KR200242564Y1 - A shoestring no lacing - Google Patents

Abstract

In case of shoes with laces, shoelaces should be tied. However, in this case, the shoelaces should have irregularities and a catching device corresponding to the irregularities so that the straps can be caught and released. When tightened and loosened, simply press the locking device to release it, and as a result of this function, the shoes are normally open so that they can be easily inserted into the shoes.

Description

A shoestring that can be tied without tying. {A shoestring no lacing}

When shoes were to be tightened, such as sneakers or hiking boots, or shoes that had to be aesthetically laced, they had to be tied by hand after they had been fastened.

Tying and loosening the shoelaces seems simple, but it's cumbersome and cumbersome to lie down and untie them.

The present invention is intended to make it easy to put the indentation of the intaglio or embossed at the end of the string and to have a catch for supporting the string to make it easier to bind and loosen with one hand in a short time.

1 is a top of a conventional shoe laces.

Figure 2 shows the top of the strap according to the present invention.

3 is an illustration of a string.

Figure 4 is a perspective view showing the locking device of the string.

5 is a body of the locking device.

Fig. 6 shows the other shape of the string (intaglio)

7 is a handle portion of the string.

8 is a conventional hole closure material.

9 is a hole closure material used in the present invention.

10 is a view that the shoes are spread open to wear.

11 is a shoe clasp.

12 is a cross-sectional view of the string hanging on the locking device.

Figure 13 is a view of the beads hanging on the pin.

14 is a perspective view of another embodiment of the locking device.

Figure 15 is treated with a ring instead of a shoelace hole.

<Description of Codes for Main Parts of Drawings>

1. Hanger of the strap.

2. Insole.

3. Fixed plate of string.

4. Bead beads

5. Handle of the string.

6. The shape of the string without the beads.

7. Brace.

8. Base plate fixing pin.

9. Fixing pin to prevent the rotation of the pail.

10. Clamp lock.

11. Hanging pin insert.

12. Spring to push the retaining pin.

13. Hang pins on the braces.

14. Empty space in the protrusion for the fasteners.

15. Handgrip of the strap.

16. Pin for adjusting the length of the strap (fixing plate part).

17. Pin for adjusting the length of the strap (handle part).

18. Pin to prevent rotation of the finish on the hole.

19. Groove to allow the string to flow easily.

20. Hanger bottom plate.

21. Cloth for shoes.

First, explain the case of a string with convex beads (hereinafter referred to as bead string). These strings are currently inexpensive on the market, and the beads are firmly attached to the strings (beads do not play separately with the strings), and the material of the strings is soft and flexible between the beads using soft synthetic yarns, making them easily bent.

The string of the present invention uses this bead strap, but for the smooth flow of the string, the beads are not protruding severely, that is, the diameter of the string and the diameter of the beads are slightly produced.

This is to allow the straps to easily pass between the holes so that the shoes are always open so that shoes can always be easily worn as shown in FIG. 10.

As the beads play a role of fixing the string by the fixing pin 13 (FIG. 12. FIG. 13), the material of the beads uses a material of high strength and wear resistance. The straps are made of stretchy, tough synthetic yarn, but not slippery.

In this case, as shown in Fig. 2, one end of the strap is always fixed to the fixing plate (3). This is because you have to tighten the parts connecting b, c, etc. at the same time. Conventional shoelaces have been used to increase the friction by using a kind of cotton, and the hole portion of the leather, etc. so as to be easy to tie a lot of friction.

This is because after tightening the middle part (c part of FIG. 2), the top part should be tightened so that the tightening part is not released when the upper part string is pulled.

However, the present invention has a higher effect of the design as the frictional force of the portion where the strap is in contact. As described above, if only the handle is pulled, the a, b, c, d, and e sections of FIG. 2 should be tightened at the same time. To this end, the present invention has a space left for securing the passageway space of the string on the bottom plate of the hole closure material and the locking device. (FIGS. 9, 12, 19)

Also, to reduce friction, the angular area, which is the edge of the hole closure material in contact with the string, is as smooth and rounded as possible without acute angles.

The upper part of the foot cover, which is the area where the foot cover (2) is in contact with the strap, uses a dense and slippery tissue, and all right-angled parts where the strap touches, such as a hanger and a hole closure material, are processed in a good curve.

When you take off your shoes, just press the braces (7) because the shoes will be opened immediately and should be able to take off immediately.

To this end, a clasp (Fig. 11) is fitted into the side of the shoe from underneath the inner sole of the shoe.

This clasp should be thin and narrow so that there is no problem in walking.

Therefore, when you put on your shoes, you put your feet in the shoes and pull the handles.When you take off your shoes, just press and hold the pusher to release the tightened feet and the restoring force caused by the flaps. .

After the string is tightened, the remaining string is hooked to the string hook (15) attached to the string fixing plate. If the string is long, the string is reciprocated several times between the hook (1) and the string hook (15) and then hanged on the string hook.

In addition, if you have a lot of holes in the neck, such as hiking boots are naturally fastened after the strap is long, but in this case, once wrapped around the ankle and then hang on the string.

The length of the strap can increase with use.

In this case, open the length adjusting pin on the handle, adjust the length properly, and cut off the remaining part.

Also, the straps caught on the locking pins will usually be the same, which may cause wear.

To adjust the length with the length adjustment pin 16 attached to the fixing plate for this time, you can use the part that is not worn.

The order of tying the strings is important for the smooth flow of the strings, starting from the position where the top hole (string fixing plate 3) of FIG. 2 is located and turning around the back of the hole finisher of the hole a of FIG. do.

This is to eliminate the intersection between the strings, and this will smooth the flow of the strings.

That is, in the direction of the arrow in Fig. 2, the laces are tied, and a '→ a → b' → b → c '→ c → d' → d is performed. Make a groove in the back of the hole finisher to secure the strap.

If the string is tough and stretchy, you can use a fine string.

Because it is not tied by hand, but by pulling the handle, the fixing pin is fixed to any thin and slippery string.

In order to increase the effect of the present invention, the thinner the string, the better the friction is.

However, there may be aesthetic problems, so there will be some thickness, but there is no friction force because there is a passage 19 through which the string passes.

This design is applied not only from the manufacturing process of the shoe, but can also be used by replacing only a new hole finish material (Fig. 9) in existing shoes.

The hole finish material is to be combined by pressing the upper and lower plates with a strong force.

The hole closure material (Fig. 9) and the fixing plate 20, the catching barrel body (1) to put a small pin (9, 18) to the portion where they and the shoe is attached so that their direction is not wrong.

Shoes are indispensable for civilizations and are the most essential items that must always be worn outdoors.

Therefore, various methods are used, such as shoes without straps, sacks, sticking cloths, and the like for easy removal.

However, it is difficult to operate the sacks, it is difficult to operate the sacks, the failure rate is high, and as you use more shoes, there is a disadvantage that cannot be adjusted.

In order to prepare for the increase in the use of shoes, in particular, sneakers, golf shoes, hiking boots, etc. are inevitably used, and they usually have long necks and thus many tie holes.

This article is particularly useful in this case. Everyone would have noticed the inconvenience of putting on and taking off the shoes while wearing shoes or hiking boots.

The first time you wear it, too. First of all, you have to bend and remove the strings using both hands.

In addition, if you need to tighten the string tightly after the middle of the strap when you tie again, the middle part is uncomfortable.

In addition, when there are many holes of a string, only the part which is specially tightened may be tightened.

Anyway, it is very inconvenient when you take off your shoes with long necks and many holes in the strings.

However, the present invention improves on these points.

According to the present invention, first, the shoes are always open so that the mouth is open and the instep of the shoe is firmly standing (opening plate of FIG. 11) so that the user can put the foot without touching the hand.

You can wear it with one hand as it is fixed immediately by pulling the string after putting your foot.

All you have to do is pull it straight and then hang the handle on the handle hanger.The reason you can tie the strap with one hand is that the strap is fixed by the fixing plate 3 and the strap itself is a slippery material without friction. This is because the strap is not subjected to much friction because it passes through the groove (19, 9) for easy flow, which is the passage of the strap under the hole finish (Fig. 9) at the place where the shoe and the shoe contact. The pulled string is designed so that the catch 7 inside the catch container 1 of the string passes the string only to one side, that is, the catch pin 13 at the end of the catch 7 rises slightly upward. When the string is tied, the string is passed through with a squeaking sound, and once the string has passed, the catch pin 13 is raised upward and the catch pin 13 is pushed by the spring 12, that is, Straps on both sides Since the locking plate 13 is tightened, it cannot come down again. However, when the outside of the latch 7 is pushed with both fingers, the spring 12 of the latch is pressed and the locking pin 13 is opened to the side so that the strap is pulled out. (See Fig. 12) Because the inside of the shoe has a brace as shown in Fig. 11 to open the shoe, and if you raise the foot to increase the volume inside the shoe is because the force to release the laces.

Of course, long neck and shoes with a lot of holes will be tightened and the remaining straps will be long. In this case, the fixed canister (1) and the handle hanger a few times, or in the long case, turn the ankle once. It is also convenient when you take off your shoes. Just press down on the fasteners to restore the shoe's power, and the strings are just released.

If the shoes are spread on both sides (Figs. 10 and 11), it is convenient to wear shoes. However, in the conventional case, the reason why it is not open is because it is difficult to tie a string.

However, according to the present invention, there is no inconvenience even if the shoes are opened by the flaps. If you just pull the handle, the string will be tightened while making a sound.

Another advantage of the present invention is that there is no friction of the string when pulling the string, so that the end portion (a part of Figure 2) can also be tightened together. Strictly speaking, tightening the string will force the e e 'tighter than the b b', for example.

Because the friction force is not zero. However, if you walk a little while wearing, the strength is controlled by the force acting on the shoelaces (because the friction is weak because the string is floating through the passage under the hole closure material), a, b, c, d, e, etc. The whole section will be distributed evenly.

Tightening only the special site, such as the b b 'or e e' section of FIG. 2, makes the foot uncomfortable.

However, the present invention solves this point for the above reasons.

According to the present invention it is convenient to simply adjust the strength of the tightening at any time during exercise or walking.

Also, the sound of squeaking can be interesting.

Of course, the present invention can be applied to all shoes such as shoes. In addition, using the string intaglio (Fig. 6) will be more convenient because the distribution of the string is more free. The hole of the string may be made as shown in FIG. 15, and the locking device (FIG. 14) of the string may be placed on both sides.

Claims (1)

In the case of shoes with laces, the hooks of the protrusions (4) or the fines (Fig. 6) are placed on the shoelaces so that they can be easily tied without tying them by hand. Shoelaces designed to hold and untie shoelaces by means of these devices, with a locking device in the direction (Figs. 4 and 14).