TWM510640U - Stress-relief sole structure of high-heeled shoes - Google Patents

Description

Squeezing sole structure of high heels

The present invention relates to a soothing sole structure of a high-heeled shoe, in particular to a technique for improving the discomfort of the body, the foot and the like caused by wearing the high-heeled shoes, whereby the structure of the sole is able to conform to the dynamic operation of the foot. The primary creator.

According to, high-heeled shoes have always been a symbol of a woman (especially a modern woman), a representative of a special symbol; in fact, high-heeled shoes as a symbol represents a strong pursuit of human behavior (including sexy); It is a cultural embodiment of people's good things and beautiful materials.

When a woman puts on high heels, because the center of gravity moves back, the legs are straightened upright, causing the hips to contract and the chest to stand tall. When the body is naturally standing upright, the female traits are visually strengthened, highlighting the perfect lines of women, making the woman's station The posture and walking posture are full of charm, which makes women add confidence. However, the following defects and dangers are also produced, as follows:

1. The most tormented in high heels is the feet. When wearing high heels, the body needs 60% of the weight of the forefoot support, because the bottom of the foot can not provide the forward yaw support kinetic energy, so it will provide the strength to support the forward tilt by the fixed upper. Relatively, the current sole is limited to the shoes. In-plane, the pressure will be concentrated on the toes, which will allow the ball position of the hallux joint to exert pressure to support the kinetic energy, but as shown in the fifth figure, the sole (6) corresponds to the ball of the big toe joint. The transverse section of the bit area forms a micro-arc support surface (61). When the ball position of the thumb joint is pressed downward, the micro-arc support surface (61) cannot release the pressure by the ball-shaped area. Causes the foot to gather together to form the ball position area and the sole (6) is excessively rubbed (the center position of the ball position area and the sole of the foot is easy to grow), and the hallux valgus is caused by the compression deformation, so that the joint of the thumb joint is swollen. inflammation.

2. Many women suffer from hammer toe due to long-term compression of the phalanx, that is, the joint in the middle of the toe is deformed due to frequent bending.

3. The extensor tendon of the ankle has excessive traction and strain, and there is numbness of the back and back pain. The common phenomenon is that the Achilles tendon and the ankle joint are damaged. The Achilles tendon connects the calf and the foot bone. Wearing high heels will make the heel off the ground and make the Achilles tendon long. The time is in a state of flexion and compression. For a long time, the Achilles tendon is inflamed and swollen, and the feet feel pain when they are straight.

4. After putting on high-heeled shoes, the human body's negative gravity line changes greatly, the pelvis moves forward, the waist is reclined, the excessive lumbar extension and the back muscle contraction are tight, the lumbar facet joints and joint capsules are in a straight state, and the joint capsule and the long-term Lumbar back muscles are strained, and the back fascia strain is inflamed and causes low back pain. The curvature of the spine also changes. The tension of the back muscles causes the spinal nerves to be compressed, causing pain and paralysis from the waist to the feet and coldness in the lower limbs.

5. Wearing high-heeled shoes for a long time standing, especially the salesperson, the counter lady, the pen tube straight standing for one day, the waist and hip thigh muscle tension oppressed the lumbosacral nerve caused by the waist and hip pain, long-term causes the lumbar nerve and hip nerve to be oppressed and lead to sciatica.

The reason is that, in view of this, the creators have been researching and improving the existing structures and defects by providing rich experience in design and development and actual production of the relevant industries for many years, and providing a high-pressure relief sole structure to achieve better practical value. Target person.

The main purpose of this creation is to provide a soothing sole structure for high heels. In order to improve the weight of the forefoot support body, the pressure of the front pressure of the shoe is concentrated and fed back on the toes to concentrate the pressure on the toes, and the technique of hindering the stress transmission of the soles of the feet is It mainly makes the thumb ball position on a tread and distributes the pressure on the sole of the foot more evenly, so as to achieve the effect of labor saving, smoothness and dispersing pressure, which can meet the effect of implementing the dynamic operation of the foot [that is, walking like walking on the beach) Shili Footprint], and then improve the body, feet and other discomfort caused by wearing high heels.

The main purpose and effect of the comfortable sole structure of the high-heeled shoes are achieved by the following specific technical means:

The high-heeled shoes are mainly composed of a base, an intermediate cushion body, a surface layer, a shoe upper and a heel, wherein a bearing area of the downward pointing recess is arranged on the middle cushion body corresponding to the foot position of the human body foot; thereby, let When the high heels are used to support the weight of the forefoot, the position of the thumb of the thumb is lower than the horizontal line, which satisfies the guiding path of the foot running stress from the outer to the outer high and low internal drop, so as to achieve a comfortable and comfortable walking. It does not cause leg pressure or spinal injury.

A preferred embodiment of the pressure-reducing sole structure of the high-heeled shoe as described above, wherein the surface layer is a layer that abuts against the intermediate pad body and contacts the sole of the foot, and the surface layer is attached to the body of the intermediate pad body.

A preferred embodiment of the pressure-reducing sole structure of the high-heeled shoe as described above, wherein the base and the heel are integrally formed, or separated and combined by a factor, and the factor is an adhesive, a nail, or the like.

In order to make the technical content, creative purpose and the effect achieved by this creation more complete and clear, please elaborate below, and please refer to the drawings and drawings:

First of all, please refer to the first to third figures, which are schematic diagrams of the structure of the soles of the high-heeled shoes of the present invention. The main structure is provided with a base (1) with a front foot low and a rear heel curved arc. The base (1) is combined with a heel. (2) further, an intermediate pad body (3) is coupled to the substrate (1), and a surface layer (4) contacting the sole of the human body is disposed above the intermediate pad body (3), and the upper surface is coupled to the outer surface of the substrate (1). (5), of which:

The intermediate pad body (3) is provided with a bearing area (31) recessed downward corresponding to the ball position of the human body foot, and the bearing area (31) is smoothly connected with the periphery, and the surface layer (4) is attached The intermediate pad body (3) is shaped and joined.

Before using the instructions, explain that when the human body is walking, when the step is taken, the heel (A) will land first, then touch the ground sole (B) toe (C) side, then to the big toe (D). In the direction of the screwing action, the forefoot (B) is forced to lift the foot, which is called the crossbow. Finally, the toe applies the force to lift the foot, and the other foot repeats the same action. . From this action, the guiding path of the running stress of the foot is as shown in the fourth figure.

Please refer to the third figure. When the user wears high heels, the user's sole changes with the heel of the heel, while the forefoot position mainly supports 60% of the body weight. The current foot position of the thumb is down. When stepping on, let the thumb position fall below the horizontal line, so that the thumb position is trapped in the bearing area (31), and the carrying area (31) is smoothly connected with the periphery so as to extend to the outside of the intermediate pad (3) Forming a tilting tread surface, so that the forefoot is slightly inclined to the inner side, so that the guiding path of the foot running stress from the outer inward and the outer high inner low drop is satisfied, so as to achieve a smooth and comfortable walking, and does not cause the leg, The effect of spinal injuries.

According to the above-mentioned implementation description, the characteristics of the volunteer female experiencer are tested in walking, going up and down the stairs, wearing for a long time, etc., and the experience person feels [currently about 10 subjects], and the common feeling is as follows:

1. It is very comfortable to walk on the ground.

2. The overall fatigue is much lower.

3. Long standing is less sore.

4. The lumbar spine is forced to reduce the burden compared to before.

5. The fatigue value is greatly reduced.

However, the above-described embodiments or drawings are not intended to limit the structure or use of the product of the present invention. Any changes or modifications of the ordinary skill in the art should be considered as not departing from the scope of the invention.

In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. And the request, the application for the creation of a patent in accordance with the law, please give us a review, and grant a patent, it is really sensible.

(1) ‧‧‧Base

(2) ‧ ‧ heel

(3) ‧‧‧Intermediate body

(31)‧‧‧ Carrying area

(4) ‧ ‧ surface layer

(5) ‧ ‧ upper

(A) ‧ ‧ heel

(B) ‧‧‧foot

(C)‧‧‧Little toe

(D) ‧ ‧ big toe

existing:

(6)‧‧‧ soles

(61) ‧‧‧Support surface

The first picture: a schematic view of the side of the creation

The second picture: a schematic cross-sectional view of the corresponding finger position of the creation

The third picture: the state of use of this creation

Figure 4: Schematic diagram of the guiding path of the running stress of the foot of the creation

Figure 5: Schematic cross-section of the prior art

(1) ‧‧‧Base

(2) ‧ ‧ heel

(3) ‧‧‧Intermediate body

(31)‧‧‧ Carrying area

(4) ‧ ‧ surface layer

(5) ‧ ‧ upper

Claims (3)

The utility model relates to a pressure-reducing sole structure of a high-heeled shoe, which mainly comprises a base with a forefoot low and a rearward heel arc, the base is combined with a heel, and an intermediate cushion body is coupled to the base, and the intermediate cushion body is provided with an upper portion The surface layer contacting the sole of the human body is combined with the upper of the base, wherein: the middle cushion body is provided with a downwardly concave bearing area at the position of the thumb of the human body, and the carrying area is smoothly connected with the periphery. The surface layer is bonded with the intermediate pad body. The pressure-relief sole structure of the high-heeled shoes according to claim 1, wherein the base and the heel are integrally formed. The pressure-relief sole structure of the high-heeled shoes according to claim 1, wherein the base and the heel are separated and combined by a factor, and the factor is that the adhesive is applied and nailed.