KR200385525Y1 - Shoes to be exhausted and ventilated of inner air - Google Patents

Abstract

 The shoe of the present invention compresses and discharges the air introduced from the outside through the heel moved up and down by the elastic member to the inside of the shoe along the air inflow path formed on the bottom plate, thereby circulating the accumulated bad air into fresh air, resulting in foot odor or athlete's foot. It is characterized by being able to prevent the back.

Description

Shoes to be exhausted and ventilated of inner air}

The present invention relates to shoes, and in more detail, the air introduced from the outside through the heel lifted and operated by the elastic member is introduced into and discharged into the shoe along the air inflow passage formed by the bottom plate. The present invention relates to shoes in which internal air is vented to prevent foot odor or athlete's foot by circulating.

In general, shoes are composed of leather outer shell and soles and soles that support the feet without gender distinction.

Therefore, when you wear shoes, the outer skin is mostly made of leather, so the air outside and inside of the shoes is blocked from being ventilated smoothly with each other.When you wear shoes for a long time, if the bad air accumulates in the shoes, the internal temperature rises and sweat between the toes There is a problem in providing a habitat so that various germs such as foot smell, athlete's foot, and eczema can easily develop.

Therefore, most people who wear shoes take off their shoes slightly while sitting on a chair, conscious of their attention.

In addition, because the temperature inside the shoes is higher in hot summer, there are some people who wear summer shoes with a loop structure to prevent this, but in Korea, rainy season and rain showers are not suitable in summer.

In addition, compared to other shoes, such as sneakers shoes have a problem that the cushion feeling is lower than the bottom and heels, even if you walk a little, you feel fatigue.

Therefore, the purpose of the present invention for solving the above problems is to create a pleasant environment by providing ventilation to smoothly supply the outside air inside the shoe to prevent various bacteria propagation and foot odor, as well as cushioning when walking Provide shoes with vented internal air to minimize fatigue to the feet.

In order to achieve the above object, the present invention is a shoe composed of the sole surrounding the foot and the lower side of the outer sole supporting the sole and the heel of the bottom of the sole, and the heel of the shoe is up / down by the tension force. A space is formed therein so that the lifting operation can be provided, and a fixing member and a lifting member having springs inserted therein are provided, wherein the fixing member has an air inlet hole for introducing external air in accordance with the opening and closing of the check valve at the space portion and the upper portion thereof. On the other side, a guide member for guiding air to the bottom and a fixing member having a stepped portion formed inwardly along the edge of the open lower surface, and the upper side of the fixing member at the edge of the fixing member so as to be fitted in a symmetrical shape with the fixing member. A stepped portion formed on the outside so as to be seated and interfered, a lifting member having a rubber plate attached to a lower bottom surface, and the heel An air inlet passage formed to guide the air introduced into the bottom surface through which the guide hole is formed in the fixing member of the shoe, and a check valve for opening and closing the air inlet passage at the end of the air inlet passage; And an air chamber into which the air is introduced by the opening and closing operation, and the air introduced along the air inflow passage branched from the air chamber into the shoe.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a side view showing the shoe of the present invention.

The invention devises the heel 11 and the lifting member 9 in order to compress the outside air by the tension force to smoothly supply the outside air into the shoe (1) by the lifting operation when the heel is walking. The bottom is connected to the heel 11 is connected to the air inflow passage (5) is a structure for supplying air into the shoe (1).

Therefore, the heel 11 is composed of a symmetrical fixing member 10 and the elevating member (9), but the upper side of the fixing member 10 is closed and the lower side is a space to insert the spring 12 in the open state The part 18 is formed.

In addition, by forming the step portion 7 having a predetermined thickness inward along the lower edge of the fixing member 10 to seat the end of the elevating member 9 to prevent the departure during the lifting operation.

In addition, the upper portion of the fixing member 9 is formed with an air inlet hole 13 for introducing external air and a guide hole 14 for guiding air to the bottom 6 on the other side.

The air inlet hole 13 is provided with a known check valve (4 ') so as to control the inflow of external air, the check valve (4') is a shoe (1) during the lifting operation of the elevating member (9) ) The air inlet hole 13 is blocked to compress the air introduced into the heel 11 and the space 18, and the air inlet is introduced because the space 18 is in a vacuum state when the elevating member 9 is lowered. Air flows in as the check valve 4 'of the ball 13 opens naturally. An elevating member 9, which is fitted into the fixing member 10 and compresses the outside air, is symmetrical with the fixing member 10. In the open state, the stepped portion 7 ′ is formed to be seated on the stepped portion 7 of the fixing member 10 along the edge and formed to be interfered with the outside.

In addition, the lower side of the elevating member 9, the rubber plate 8 is bonded by an adhesive so as to buffer the load of the body and change when the heel 11 resembles, as well as according to the manufacturing method is not shown in the drawings, but the elevating by the bolt The rubber plate 8 can be fixed to the member 9.

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In addition, the air inflow passage 5 of the bottom 6 and the guide hole 14 of the fixing member 10 communicate with each other so that the air compressed by the heel 11 can be smoothly supplied into the shoe 1. to be.

Therefore, the air inflow passage 5 is formed in the longitudinal direction of the bottom 6 so as to induce the air is compressed in the heel 11 is introduced.

In the middle of the air inflow passage (5) is provided a check valve (4) for opening and closing so that the air once supplied is not flowed back to the heel (11).

The check valve (4) is a well-known widely used commercially in the same as the check valve (4 ') installed in the air inlet hole 13 by adopting a natural ventilation method, the blocking film is inclined by the hinge shaft is compressed It opens when air enters and closes naturally when no air enters.

Therefore, the air inlet passage 5 is opened and closed by the check valve 4 so that the compressed air introduced into the air chamber 3 is collected to be evenly discharged into the shoe 1.

In order to evenly discharge the air collected in the air chamber 3 into the shoe 1, the air inflow passage 5 is branched into a plurality of passages and communicates with the discharge hole 2 on the upper surface of the bottom 6, respectively. 1) It is to smoothly supply pleasant air to the inside,

Figure 2 is a rear view showing the air inlet path of the sole of the present invention.

The present invention is the air inlet passage 5 and the air chamber (3) formed in the longitudinal direction of the bottom 6 so as to discharge the air supplied in communication with the heel 11 of the shoe (1) into the shoe (1) Between the check valve (4) and the air chamber (3) again the air inlet passage (5) is discharged air between the toes through the discharge hole (2) formed at the end.

Figure 3a, b is an enlarged cross-sectional view showing the lifted state of the heel of the present invention when the pedestrian walks wearing shoes (1) when the lifting member 9 of the heel 11 touches the ground by the load of the fixed member ( When the air is pressed naturally, the air inflow hole 13 is sealed by the check valve 4 ', and the air introduced into the space 18 is compressed and discharged into the guide hole 14 to communicate with the air inflow passage 5. When the shoe 1 falls from the ground, the elevating member 9 returns to its original position by the tension of the compressed spring 12, and the space becomes a vacuum to check the air inlet hole 13. The valve is naturally opened to repeatedly discharge the air inlet and compressed to continuously discharge air along the air inlet passage (5) when walking.

When the air compressed through the guide hole 14 is continuously supplied along the air inflow passage 5, the check valve 4 which opens and closes the air chamber 3 is opened by pressure, and when the air pressure is released, the check valve 4 is inclined. The blocking film of the installed check valve 4 naturally descends and blocks.

In addition, the external air continuously discharged and supplied according to the opening and closing of the check valve 4 is first pushed into the air chamber 3 by the air that is pushed again along the air inflow passage 5, and thus, the inside of the shoe 1 Furnace is discharged along the branched air inlet passage (5).

In addition, the present invention does not operate the elevating member (9) in the fixing member 10 in the cold winter or rainy weather so that rain water does not penetrate through the air inlet hole 13 formed in the fixing member (10) of the heel (11). When the fastening ring 16 is fastened to the ring groove 15 formed in the elevating member 9 on the lower outer circumferential surface of the fixing member 10, the blocking side blocks the air inlet hole and the guide hole.

As described above, the present invention continuously compresses the air flowing through the heel during walking and discharges it into the shoe, and the air accumulated inside is discharged to the outside to block the smell of foot and athlete's foot or various molds. It has the effect of providing comfort.

1 is a side view showing the present invention shoe.

Figure 2 is a rear view showing the air inflow path of the shoe sole of the present invention.

Figure 3a, b is an enlarged cross-sectional view showing the lifted state of the heel of the present invention.

Explanation of symbols on main parts of the drawing

1: shoes 2: outlet

3: air chamber 4,4´: check valve

5: air inflow passage 6: bottom

7, 7 ': step 8: rubber plate

9: lifting member 10: holding member

11: heel 12: spring

13: air inlet 14: guide

15: Ring groove 16: fastening ring

18: space part

Claims (2)

In the shoe that covers the foot and the lower side of the outer skin, the sole which supports the sole and the heel of the bottom of the bottom, The heel of the shoe is provided with a spring and the fixing member and the elevating member by forming a space in the interior so that the lifting operation up and down by the tension force, The fixing member has an air inlet hole for introducing outside air by opening and closing a check valve at a space portion and an upper portion thereof, and a guide hole for guiding air to the bottom portion at the other side thereof and a stepped portion inwardly along an edge of an open lower surface. A fixing member; A stepped part formed on the outside of the upper part so as to be interposed with the fixing member by being fitted in a symmetrical shape with the fixing member, and a lifting member having a rubber plate attached to the bottom surface thereof; The bottom surface of the guide hole formed in the fixing member of the heel has an air inlet passage formed to guide the introduced air into the shoe, and a check valve for opening and closing the air inlet passage at the end of the air inlet passage; And an air chamber in which air is discharged and ventilated by the opening and closing operation of the valve, and the air introduced along the air inflow passage branched from the air chamber into the shoe. The shoe of claim 1, wherein a fastening ring is formed on the outer peripheral surface of the fixing member and a ring groove is formed on the elevating member to prevent the elevating member from being lifted up and down in the fixing member of the heel. .