JP3217949U - Beach sandal strap closure - Google Patents

Abstract

To provide a strap fastener for a beach sandal capable of fixing the beach sandal to a foot and preventing the beach sandal from being removed.
SOLUTION: A strap fastener comprising: a shoe sole pad applied to the sole of a beach sandal from the back side; and straps 6 and 7 made of flat rubber or cloth connected to the shoe sole pad and fixed around the ankle. Then, the strap passes through the inside of the umbilical cords 22 and 23 and is then wound around the ankle and fixed.
[Selection] Figure 7

Description

    It is designed to prevent flipping off of the back of the foot and the heel by providing the flip-flops that can be used like shoes while utilizing the elements of flip-flops.

When walking with flip flops, I'm worried about the footsteps and I can't calm down.
If you put on flip flops and go into the water, it will come off.
It is easy to get tired because the landing of the bag is unstable.
As an improvement measure, there is a method in which the beach sandal body is in close contact with the foot.

Utility Model Registration No. 3209133

If you are walking with flip-flops, your feet will become unstable due to repeated separation and landing of the kite.
Easy to take off because of insufficient adhesion between the flip flop sandals and the foot.
Running with flip-flops is dangerous because it will make your feet landing worse, easier to take off, and you may fall.
Flip-flops, which are often used on the water, float off when entering the river or sea.

A strap fastener comprising: a sole cover that is applied to a sole of a beach sandal from the back side; and a strap that is connected to the sole cover and is wound around an ankle to be fixed. Flip-flops for beach sandals, characterized by being wrapped around the ankle and secured.

When you want to keep your feet in contact with the body of the beach sandals, when using straps or belts, it is difficult to attach the beach sandals that are decorated with a nose when the beach sandals are attached to your feet if they are connected in a ring shape.
When you want to keep your feet in contact with the flip-flops, when using straps or belts, it is necessary to insert your feet through the ring if it is connected in a single ring, and put it in the correct position. In order to do this, reworking is necessary.

Front view of the strap fastener left foot surface Front view of the front surface for the strap fastener right foot Front view of the back surface of the strap fastener for the left foot Bottom view of the back with strap fasteners Front view with strap fastener Surface view with strap fastener Side view with strap strap attached to right foot Top view with strap fastener on right foot Bottom view of the back with the strap attached to the right foot Rear view of strap fastener with thick sole at the rear Front view of the strap fastener on the left and right common surface of the shoe sole Bottom view of the back with the left and right common strap fasteners Front view of the strap fastener with a small shoe sole pad on the left and right and a longer connection Front view of strap clasp with a thick shoe at the rear and a small shoe sole pad Front view of the strap fastener with a thin shoe sole pad on both the left and right sides to make the connection part longer and thick at the center. Bottom view of the back with a strap fastener that has a smaller joint for the left and right sides and a longer connection. Bottom view of the bottom of the right foot with a strap clasp with a small joint for the left and right shoes and a longer connection Illustration of strap fastener with shoe sole pad and flat rubber tape connected in a straight line Arrangement of how to wind flat rubber tape with strap fasteners Bundled beach sandals with strap fasteners

Here is an example of a shoe sole pad that can be attached to flip flops.
It is attached to the part where the arch of the sole of the bottom bottom of the flip flop hits.

Figure 1 is a front view of the front surface for the left foot of a partial strap fastener that attaches to the center of the bottom of the beach sandal.
The shoe sole pad 1 has a certain degree of strength even if it is on the bottom. It is thin, rectangular, and has a thickness of around 5mm. It is made of light and soft material. The material is sponge, rubber sole. , Natural rubber, EVA resin, plastic, synthetic resin, synthetic rubber, urethane rubber, leather, polyurethane, silicone and the like.
The shoe sole pad thumb side 4 on both sides of the shoe sole pad 1 has a width of about 2 cm, the shoe sole pad little finger side 5 has a width of about 3 cm, and the width from the center of the shoe pad 1 toward the shoe pad base 4. Is narrow, and the lateral width increases toward the shoe sole contact little finger side 5.
Since the widths of both sides are different, the sole 2 in front of the sole 1 has a smooth curve, and the rear 3 in the sole has a substantially straight line.
The strap connected to the shoe sole pad 1 and wound around the ankle is made of elastic rubber (for example, flat rubber) or fabric. In this embodiment, the flat rubber tape outer side 6 and the flat rubber tape inner side 7 are: It is a soft material and has a belt shape that includes elasticity and elasticity.
The hook-and-loop fastener outer side 8 and the hook-and-loop fastener inner side 9 can be attached and detached by a hook-and-loop raised hook-and-loop outer surface 8 and a loop-like hook-and-loop hook inner surface 9.

The flat rubber little finger side front 10 and the flat rubber little finger side rear 12 are made of a stretchable material, and the flat rubber little finger side forward 10 is a connection part 14A of the shoe sole contact little finger side 5 and a connection part of the tip of the flat rubber tape outer side 6. 15B is connected.
The flat rubber little finger side rear 12 connects the connecting portion 16C on the shoe sole contact little finger side 5 and the connecting portion 17D at the tip of the flat rubber tape outer side 6.
The flat rubber little finger side front 10 and the flat rubber little finger side rear 12 are softer than the flat rubber tape outer side 6 and may be less stretchable.
The flat rubber little finger side front 10 is longer than the flat rubber little finger side rear 12.
The connecting portions 14A, 15B, 16C, and 17D can be bonded by sewing, an adhesive, or the like.

The flat rubber thumb side front 11 and the flat rubber thumb side rear 13 are made of a stretchable material, and the flat rubber thumb side front 11 is a connection portion 18E on the shoe sole contact thumb side 4 and a connection portion on the tip of the flat rubber tape inner side 7. It is connected to 19F.
The flat rubber thumb side rear side 13 connects the connecting part 20G on the shoe sole contact thumb side 4 and the connecting part 21H at the tip of the flat rubber tape inner side 7.
The flat rubber thumb side front 11 and the flat rubber thumb side rear 13 are softer than the flat rubber tape inner side 7 and may be less stretchable.
The flat rubber thumb side front 11 is longer than the flat rubber thumb side rear 13.
The connecting portions 18E, 19F, 20G, and 21H can be bonded together by sewing or an adhesive.

Fig. 2 is a front view of the front surface of the strap fastener for the right foot.
Since the sole cover 1 is a soft material, the sole pad thumb side 4 and the sole cover pinky side 5 can be bent along the side surface from the bottom surface of the beach sandal.
Fig. 3 is a front-rear front view of the strap fastener for the left foot.
As shown in FIG. 3, the connecting portions 14 </ b> A and 18 </ b> E, 16 </ b> C and 20 </ b> G may be directly connected to the shoe sole pad 1 and connected to the flat rubber tape 6.
Fig. 4 is a bottom view of the bottom with a strap holder that consists of a shoe sole holder 1 that is applied to the sole of the beach sandal from the back side and a strap that is connected to the shoe sole holder 1 and wound around the ankle.
Fig. 4-1 shows the bottom of the back of the left foot, and Fig. 4-2 shows the bottom of the back of the right foot.

Because of the configuration of the beach sandals that use the forehead 24 to stop the thong of the beach sandals between the big toe and the forefinger, the forehead 24 is closer to the thumb side than the center of the beach sandal. The width of the shoe sole contact little finger side 5 supporting four toes is wider than that of the shoe sole contact thumb side 4 supporting one thumb.
The rear 3 of the sole cover 1 is the side of the little finger side 2 that stops the back of the bottom of the flip-flops.
The both sides of the shoe sole contact thumb side 4 and the shoe sole contact little finger side 5 are traversed so as to connect the front side of the thumb side cross 26 from the front side.

Fig. 5-1 is a front view of the right foot with strap fasteners attached to flip flops.
Fig. 5-2 is a front view of the left foot with strap fasteners attached to flip flops.
The shoe sole pad 1 is prevented from being detached by passing the flat rubber tape inner side 7 through the thumb side nose cord 23 and the flat rubber tape outer side 6 inside the little finger side chord 22.

Fig. 6-1 is a surface view of the left foot with a beach sandal and a strap fastener.
Fig. 6-2 is a surface view of the right foot with strap fasteners attached to flip flops.
FIG. 7 is a view of the right foot in which the beach sandals are actually worn and the strap fasteners are attached. The shoe sole pad 1 is crossed as shown in FIG. Pull the back through the flat rubber tapes 6 and 7 of the flat rubber tape outer 6 and the flat rubber tape inner 7 inside the thong 22 and thumb side throttling 23, crossing them at the instep and pressing the feet against the flip flops, the sole 1 and the foot Attach your feet to the beach sandals as if sandwiching them.

Turn the flat rubber tape 6.7 around the Achilles tendon so as to pull it back while keeping your feet in contact with the flip flops. Further fix the heel of the foot.
The flat rubber tapes 6 and 7 are made of a soft material with elasticity, elasticity and flexibility so as not to damage the bare skin because it touches the bare skin directly.
In order to avoid biting into the skin when wrapped around the foot or during walking, and in order to increase the adhesion, it is preferably strip-like and has a width of 1 cm or more.
Flat rubber tapes 6 and 7 have hook and loop fasteners 8 and 9 at the end, so that the length of hook and loop fasteners 8 and 9 can be adjusted easily according to the size of the ankle. The sheath width is preferably 1 cm or more.

The flat rubber tape outer 6 and the flat rubber tape inner 7 have the same structure, but in the drawing, they are written separately with symbols.
Hook fastener outer 8 and hook-and-loop fastener inner 9 are paired with one raised in a hook shape and one raised in a loop shape due to the structure of the hook-and-loop fastener. Either can be inside or outside.
The hook-and-loop fasteners 8 and 9 have one pair of hook-and-loop fasteners attached to the end, or one of the hooks is raised on one side and the other is loop-shaped including one of the flat rubber tapes 6 and 7 By using a single-sided brushed material, it can be stopped anywhere.

The flat rubber tape 6.7 is made of two flexible materials: a sole cover 1, a flat rubber little finger side front 10, a flat rubber little finger side rear 12, a flat rubber thumb side forward 11, and a flat rubber thumb side rear 13. By connecting each, the shoe sole pad 1 and the flip flops will follow the movement of the foot and the walking will be smooth. Adhesion is further increased by fixing the ankle with flat rubber tapes 6 and 7, which are easy to fit with 1 and the beach sandal body and the foot.
After wearing the sole cover 1 and passing the flat rubber tapes 6 and 7 through the little finger side ridge 22 and thumb side ridge 23 respectively, the flip-flops can be worn with the flat rubber tape 6 and 7 so that the toes are at the beginning 24 Easy to enter and wear.
The flat rubber tapes 6 and 7 may be wound around the ankle by the dominant hand after crossing at the upper right of the instep or after crossing at the upper left.
It is possible to protect the arch of the arch by supplementing the shoe sole pad 1 with the arch of the sole at the center of the bottom of the bottom of the flip flop.

The beach sandal body made entirely of soft material makes it easy to feel the impact of unevenness on the road surface. In some cases, fatigue will be accelerated, and the sole holder 1 is applied to the sole of the beach sandal from the back side. The impact can be relieved by reinforcing the body of the sandals.
The flip flop is made entirely of soft material and lacks the strength of the arch. Therefore, it is possible to reinforce the arch by attaching the sole 1 to the bottom of the flip flop. Even if you wear it, it becomes less tired.
It is better that the shoe sole pad 1 is non-slip processed.
The sole pad 1 is strong against water and consumes little water, has excellent durability even on a hot sand beach, and has a structure and material that is not slippery.
The hook-and-loop fasteners 8 and 9 can be fastened on the side of the ankles by adjusting the length of the flat rubber tapes 6 and 7 without being fastened on the back of the ankles.

When there is little gap between the little finger side nose 22 and thumb side nose 23 of the beach sandals and the little finger side nose 22 and the thumb side nose 23, the flat rubber tape 6.7 cannot be passed inside the little finger side nose 22 and thumb side. It may be wound around the ankle by crossing the instep from the outside of the nose cord 23.
As long as the shoe sole contact thumb side 4 and the shoe sole contact little finger side 5 can be bent in close contact with the side surface of the beach sandal, the shoe sole support 1 may be soft or hard.
The shoe sole pad 1 is integrally formed of the same material, but is not limited thereto. For example, if the shoe sole pad 1 is made of a hard material, the shoe sole pad thumb side 4 and the shoe sole pad little finger side 5 are softer and more flexible than the shoe sole pad 1 if they are strong and durable. It only needs to have adhesion.
When the width of the shoe sole pad 1 is equal to or smaller than the width of the flip-flop sandals, the side of the flip-flop sandals and each connection portion are rubbed during walking so that the strength of each connection portion is reduced and the connection portions are not worn. It is better to increase the strength.
Although it is formed of a stretchable material, it is not limited to this.

Figure 8 is a top view of the right foot wearing flip flops and a strap fastener.
Figure 9 is a bottom view of the back of the right foot with flip flops and strap fasteners.
Figure 10 is a rear front view of the strap fastener for the left foot. The difference from FIG. 1 is that the thinness of the front 2 of the shoe sole rest of the strap fastener of FIG.
Fig. 11 is a front view of the front surface of the strap fastener with the shoe sole pad front 2 made almost straight. The difference from Fig. 1 is that the front 2 of the shoe sole and the rear 3 of the shoe sole are almost straight, so you can wear them without worrying about right foot or left foot.
FIG. 12 is a bottom view of the left and right rear surfaces of the flip flop when the strap fastener of FIG. 11 is attached.

In FIG. 13, the width of the sole 1 is made smaller than the width of the beach sandals, and the flat rubbers 10, 11, 12, 13 are made longer. The connecting parts 14A, 16C, 18E, and 20G are front views of the shoe sole pads 1 that are connected so that the connecting surface is sandwiched between the beach sandal bottom and the shoe sole pads 1 so that the flat rubber does not touch the ground directly. .
FIG. 14 shows a form in which the thickness is increased to the rear 3 of the shoe sole cover in FIG.
The effect of stimulating the acupoints of the sole at the pinpoint can be expected by reducing the area of the sole 1.
15 can be expected to stimulate the arch of the arch by stimulating the foot of the foot of the foot in FIG. I can do it.

FIG. 16 is a bottom view of the left and right rear surfaces of the beach sandals with the strap fasteners of FIGS. 13, 14 and 15.
FIG. 17 is a bottom view of the back side of the right foot with the strap fasteners of FIGS. 13, 14, and 15 actually attached to the foot.
FIG. 18 is a diagram in which the flat rubber tapes 6 and 7 and the shoe sole pads 1 are connected with substantially the same width. The area of the vertical width of the shoe sole pads 1 is reduced and the number of connecting portions is reduced, so that cost reduction can be expected.
FIG. 19A is an example of how to wrap the flat rubber tapes 6 and 7. The flat rubber tapes 6 and 7 passed through the inside of the little finger side nose 22 and the thumb side nose 23 are crossed behind the ankle and stopped in front of the ankle.
Fig. 19-2 is an example of how to wrap flat rubber tape 6/7 with flip flops on the right foot and a strap fastener. The degree of adhesion is reduced because it is not pressed against the sandals.
By passing the flat rubber tapes 6 and 7 under the nose cords 22 and 23, the flat rubber tapes 6 and 7 are pressed by the feet and the nose cords 22 and 23, and even if the winding method is changed, the beach sandals will not come off the feet.

In FIG. 20, a strap fastener is attached to the flip-flop sandal body, and the flip-flops 8 and 9 are fastened and wound together with the bottom of the flip-flop of the flip-flop sandal body facing each other, making it easy to carry and store.
It is a strap fastener that is flexible and has a good foot feel when walking with flip-flops.
In order to fix the sole cover 1 to the bottom of the flip flop, and to fix the flat rubber tape 6 and 7 to the back through the inside of the cords 22 and 23 and fix it with the hook and loop fasteners 8 and 9, 1, the flat rubber little finger side front 10 is longer than the flat rubber little finger side rear 12, and the flat rubber thumb side front 11 is longer than the flat rubber thumb side rear 13.
To make a close contact between the sole 1 and the sole of the beach sandal, the sole 1 is sewn on the sole of the beach sandal, baked, or pasted with double-sided tape or adhesive. For example, it can be fixed and fixed without any gaps.
By flattening the bottom 2 of the sole 1 of the shoe sole 1 into a thin plate, the foot can be stepped on so that it slips without a sense of incongruity even when wearing a strap fastener.
The sole 1 that touches the sole of the beach sandal from the back side does not get caught in the unevenness of the road surface.
In order to prevent sand and gravel from entering, it is necessary to make the gap between the sole of the flip flop and the sole 1 so that the front 2 of the sole is thin and smooth, The flat rubber tapes 6 and 7 are passed through the inside of the nose cords 22 and 23, the flat rubber tapes 6 and 7 are sandwiched between the feet and the nose cords 22 and 23, and the flat rubbers 10 and 11 are pulled behind the beach sandals so that the soles of the beach sandals And the front 2 of the shoe sole contact closely, and further the flat rubber tapes 6 and 7 cross the instep and press the foot against the flip flop so that the contact of the shoe sole 1 increases, and it is further wrapped around the ankle and hooked onto the hook and loop fastener By fixing with 8.9, there is no gap between the sole 1 and the flip-flops.

It is a strap fastener that has the role of keeping the feet in close contact with the body of the beach sandals so that the feet do not dance when walking on the beach sandals.
Flip-flops with the toe 24 sandwiched between the toes, the nose 22 and 23 supported by the instep, and the beach sandals are lifted to walk, so the burden on the toes and insteps is large. By attaching the flat rubber tapes 6 and 7 wound around the instep and ankle to help lift the beach sandal body, the burden on the toes and the instep is reduced.

The flat rubber tapes 6 and 7 are made of a stretchable material and have a structure that can be easily adjusted, and are strap fasteners that can always be in close contact with the foot in response to changes in volume.
The flat rubber tapes 6 and 7 secure the instep and heel to prevent the flip-flops from being washed away even when entering the river or sea.
Flat rubber tapes 6 and 7 fix the instep and heel to increase the adhesive surface between the beach sandal body and the foot, enabling stable walking, slipping the foot landing, and dropping the foot from the beach sandal body. To prevent that.
Stable landing of beach sandals and footpads makes footsteps less noticeable during walking.
By being attached to existing flip flops, existing resources can be used effectively.

    Beach sandals are used especially in the sea and rivers, so when moving around hot sandy beaches or rocky places, it is safer that the beach sandals body and feet are in close contact and stable, and wearing a strap fastener provides safety. Increase.

The flat rubber tapes 6 and 7 have patterns and pictures, are simple and colorful, and can write names and company names.
Design is increased by attaching beads, sequins, embroidery, fringes, etc. to flat rubber tapes 6 and 7.
The flip-flops are not arched on the part that supports the arch, and there is almost no change in the posture of the person wearing it without side support. Therefore, there is a risk of bone slippage and pain in the knees, lower back and back when left for a long time, and there is nothing to fix the foot, which may cause falls, ankle sprains or fractures. It can also be used to support the arch by attaching strap fasteners and fix the foot, making it easier to balance the body.
When walking with flip-flops, it is easy to get tired because the toes that unknowingly grab the forehead 24 are forced into the toes and unnatural ways of walking. Fatigue is reduced without worrying that the foot will be fixed to the flip flop by attaching the strap fastener.
It is easy to get rubbed between the toes that are gripping the forefoot 24 so that the flip flop is not taken off, and it is easy to rub and hurt shoes, but it is attached with a strap fastener to stabilize the heel and flip flop. This can reduce the burden on the toes.

The strap fastener is not limited to flip flops and can be attached to footwear with a snout.
is there.

    The purpose of the strap fastener is to fix the flip flops to the foot. You can protect your feet.

DESCRIPTION OF SYMBOLS 1 Shoe sole pad 2 Shoe sole front 3 Sole bottom rear 4 Shoe bottom thumb side 5 Sole bottom little finger side 6 Flat rubber tape outside 7 Flat rubber tape inside 8 Surface fastener outside 9 Surface fastener inside 10 Flat rubber little finger side front 11 Flat Rubber thumb side front 12 Flat rubber little finger side rear 13 Flat rubber thumb side rear 14 Connection A
15 Connection B
16 Connection C
17 Connection D
18 Connection E
19 Connection F
20 Connection G
21 Connection H
22 Little finger side cord 23 Thumb side cord 24 Foreword 25 Little finger side cord 26 Thumb side cord

Claims (7)

A strap fastener comprising: a shoe sole holder that is applied to the sole of a beach sandal from the back side; and a strap that is connected to the shoe sole holder and is wound around the ankle and fixed.
A strap fastener for beach sandals, wherein the strap is fixed by being wound around the ankle after passing through the inside of the thong.
A strap fastener comprising: a shoe sole pad that is applied to the sole of a beach sandal from the back side; and a strap that is connected to the shoe sole pad and is wound around the ankle and fixed.
The strap holder for a beach sandal, wherein the shoe sole pad and the strap are connected via an elastic member.
3. The beach sandal strap fastener according to claim 2, wherein the elastic member is made of a material softer than the strap.
3. The strap fastener for beach sandals according to claim 2, wherein two or more elastic members are arranged at intervals.
The beach sandal strap fastener according to claim 2, wherein the elastic member is located between a shoe sole and a snout.
A strap fastener comprising: a shoe sole pad that is applied to the sole of a beach sandal from the back side; and a strap that is connected to the shoe sole pad and is wound around the ankle and fixed.
The strap holder for a beach sandal, wherein the shoe sole rest has a rectangular plate shape that crosses the shoe sole.
A strap fastener comprising: a shoe sole holder that is applied to the sole of a beach sandal from the back side; and a strap that is connected to the shoe sole holder and is wound around the ankle and fixed.
The strap is passed through the inside of the thong and then wrapped around the ankle,
The strap holder for a beach sandal, wherein the shoe sole pad and the strap are connected via an elastic member.

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