TWM277319U - Air-permeable shoe sole - Google Patents

Description

M277319

4. Description of creation (1) [Technical field to which the new type belongs] Especially a type of sole that can enhance the wearability of the creation. This creation provides a breathable sole, airy and comfortable sole structure. [Previous technology] Walking, running, and jumping are common human movements, but problems are often ignored. From previous research reports, it is easy to get athlete's foot disease (Hong Kong feet) if you wear ^ breathable shoes for a long time, especially in ^ hot summer, the hot and humid air that does not circulate in the shoes will make the feet grow mold, ^ 丨, water ^^ Bags and other skin diseases "Therefore, it is necessary to choose breathable sports shoes or casual shoes to hold your feet comfortably and dry. In addition, during the exercise, when the sole of the foot is in contact with the ground, the ground will return a reaction force of the foot roll, which is what we call an impact force. The accumulation of this impact force can easily cause compression fractures and joint cartilage damage. Therefore, it is necessary to choose a sole with better shock absorption effect to reduce joint pressure. In order to make sports shoes or casual shoes have a breathable effect, conventionally, a variety of breathable soles with different structures have been designed and produced. For example, disclosed in the patent case No. 586354 "Improvement of the structure of breathable soles", whose structure is mainly composed of a sole, a pneumatic cushion, and a midsole; it is characterized by a pocket on the upper sole mask There are many hollow columns inside the cavity, and vent holes can be set around the hollow cymbal. The outsole is provided with a ventilation channel on the thick side edge of the plate to make the cavity communicate with the outside and at the same time on the heel plate. The body is provided with ventilation holes; the air pressure cymbals are provided with compressible holes, and at the same time a compression groove is recessed on the heel of the air pressure ridge protruding from the board body; and the midsole is a piece of wood plate, which Engraved on the board

M277319 、 Creation of creation (2) The air cushion with a large number of vent holes and the edge of the outsole are interconnected with the outsole, which can have the effect of air squeezing, as mentioned above, but it is difficult to achieve the effect of regenerating the structure, 1. Material of shoe outsole The soft shoe outsole itself is difficult to install around only its% hollow column, and its cost is low; the pressure-design in this patent case, the ventilation effect produces squeeze air, and the 3. When the case is open, the water should penetrate into the shoe, so it should have its breathability and new content. Keep the knot in the rear groove, so that the fruit can keep the knot in the sole, and the cost will be soft. The degree itself, as a mold with a slight vent hole, is provided with a transparent frame and the gap A is a certain value; although the structure with the air in the insole and the shoe upper is high, it has the disadvantage of detailed water. For example, the effect of traditional cushioning is poor. It must be squeezed out and developed. It is also better than positioning the air cushion to make the shoe circulate through the midsole. Part of the ventilation is to study its structure. The design of the hollow column is the effect of this patent? It is difficult in itself. The hole of the pad is made solely by the poor ventilation effect. The improved walking comfort is here. The creator is engaged in research and experiments. Today, the original purpose is to provide a breathable sole and strengthen the wear. The air permeability and the under-through air cushion for walking are also designed as the air hole between the foot of the hollow ship and the inside of the shoe to create a vent hole, which is created when the wading breathable sole structure is used to strengthen the sex. With many years of design experience and professional knowledge. Therefore, the main 4 soles of this creation are simple in structure and have the advantages of comfort.

M277319 4. Creation instructions (3) The specific structure and technical means for achieving the above-mentioned purpose and other effects are included in this creation: a large sole, a shell with a shoe bottom, and the inner surface of the shoe bottom has a front bottom wall and The rear bottom wall has a plurality of ribs arranged in a lattice pattern and a hollow ring wall on the rear bottom wall, and at least part of the ribs are provided with a gap to form a channel that can communicate with the front bottom wall, and the periphery is There is an exhaust hole at the appropriate place of the edge; the insole has the shape incorporated in the inner surface of the bottom of the shoe, and the insole has a through hole corresponding to the hollow ring wall; Hollow annular wall buffer block, the pad is located on the inner bottom with the buffer block passing through the through hole of the inner bottom; and a vent pin, which is a pin rod with a shaft hole inside, and is inserted into the exhaust of the large bottom Inside the hole, a ball that can close the front end of the shaft hole and a spring that abuts against the rear side of the ball are installed in the vent pin shaft hole. Preferably, the front bottom wall of the outsole is provided with a plurality of spaced-apart hollow ring pillars, and the exhaust hole provided on the outer edge of the outsole is preferably provided in a groove corresponding to the heel area of the back bottom wall and formed with the notch. Connected at the back. In this way, the sole will have rigidity and good flexibility, and the cushioning block of the pad will increase the sole. When the wearer keeps stepping on, the new bottom wall outside the shoe enters the shoe. Inside, see the channel flow hole formed by the notch. See below: The ball inside the vent pin is pressed back to make the axis of the vent pin = a vent channel that communicates with the outside world. Creation note (4) 'The size of the peripheral wall of the above vent pin is preferably equal to the inner wall of the vent hole on the outsole, and can be closely inserted into the vent hole for positioning; and the outer wall of the middle section of the vent pin preferably has a circular groove It is used to form a fitting positioning with the inner wall of the exhaust hole. Preferably, the pad has a shape incorporated in the bottom wall after the outsole, and the pad can cover an insole with a vent hole. [Embodiment] This creation can be implemented in many different forms. The embodiment which is only an example but is limited is described below with reference to the attached drawings. A better description of the creation is as follows: ^ The first figure shows an exploded view of the components of an embodiment of the sole 1 The second figure shows a top view of the sole of this creation, and the third figure shows a cross-sectional view of one of the second figures. As shown in the figure, this creative shoe sole 1 mainly includes a large sole 丨 丨, an inner sole 12, at least one pad 13 and a vent pin 15; the large sole 丨 丨 is made of rubber material such as synthetic rubber The shell with the sole bottom Π0 has a peripheral edge m raised around the sole bottom 110, so that the inside of the outsole defines a cavity 112 that conforms to the size and shape of the wearer's foot, and the inner surface of the sole bottom 10 contains the corresponding wearer The front bottom wall 113 of the toe region of the foot and the rear bottom wall 114 corresponding to the arch region and the heel region of the wearer's part have a plurality of spaced-apart hollow ring columns 11 5 on the front bottom wall 113, and There are a plurality of ribs arranged in a lattice pattern on the rear bottom wall 11 4 and a hollow ring wall 11 7 corresponding to the heel area, and a gap 118 is provided on at least part of the ribs 1 16. A channel that can communicate with the front bottom wall 113 is formed, and an exhaust hole 11 9 that can communicate with the rear section of the channel formed by the notch 11 8 is provided at an appropriate place on the peripheral edge hi.

M277319

It is set at the heel area corresponding to the rear bottom wall 11 4; of course, the best structural implementation is: the hollow annular wall 117 in the heel area is formed with a gap Λ at the position corresponding to the rib u 6. q The insole 12 has the shape incorporated in the recess 112 of the outsole 11. It is preferably made of a breathable material. The insole 12 in the figure has a plurality of ventilation holes 121 corresponding to the area of the front bottom wall 113, and A through-hole 122 corresponding to the above-mentioned hollow annular wall 117 is provided. The earth lining 13 has the shape incorporated in the bottom wall 114 after the outsole 11. It is preferably made of a material with cushioning elasticity such as foam, and the lower part of the pad has a corresponding receiving and placed on the outsole. 11 hollow ring 1 punch block 131, the buffer block 131 may be provided with a plurality of grooves 132 to enhance the softness of the cushioning effect and the implementation of airbag-like compression; and the pad 3 is worn by the buffer block 131 It is located on the insole 12 through the through hole 122 of the insole 12, and the insole 13 may be covered with an insole η having a ventilation hole hi. ^ According to the fourth figure, the vent pin 15 is a pin rod with a shaft hole 151 inside. A ball bead 52 which closes the front end of the shaft hole is installed in the shaft hole and abuts against the rear side of the ball bet 1 52. Give the ball 52 a spring 153 that has a tendency to move forward, and the size of the 15-wall wall of the vent pin is approximately equal to the inner wall of the vent hole 19 on the outsole n, and can be closely inserted into the vent hole 119 for positioning; In the middle, the head 155 of the ventilation pin 15 is provided with an umbrella-shaped peripheral surface, so that the ventilation pin 15 is inserted into the exhaust hole 119 and extends into the recess 112 of the large bottom π, and is on the outer wall of the middle section of the ventilation pin 15 The annular groove 154 is used to form a fitting positioning with the inner wall of the exhaust hole 9. The sole formed according to this creative structure, which is set on the front bottom wall 113

M277319

The hollow ring columns 1 1 5 and the ribs ii 6 provided on the rear bottom wall 11 4 can prevent the wearer's soles from touching the bottom of the close-fitting shoe 11 and make the soles have the necessary rigidity and goodness. The flexibility of the wearer facilitates the adjustment of the wearer's foot flexibility. In addition, as shown in the fifth figure, the cushion block 131 of the pad 3 is placed in the hollow ring wall 117 corresponding to the heel area, so that The impact energy received by the feet can be absorbed through the buffer block 131 to increase the shock-absorbing effect of the sole and improve the walking stability. _ As shown in the second and sixth figures, the j sole formed according to this creative structure can effectively enhance the breathability of the wear by the setting of the ventilation pin 15; that is, when the wearer continuously steps on the walk When pressed, the fresh air outside the shoe will enter the shoe from the front bottom wall 113 and circulate to the rear bottom wall 114 through the channel formed by the notch 118, and then the pressure of this gas will depress the inside of the vent pin 15 = ball beads 152, so that the shaft hole 15m of the ventilation pin 15 forms a ventilation passage that communicates with the outside world, and exhausts the hot and humid gas in the sole and re-introduces fresh air into the shoe body, so that the arch area and heel area of the wearer's foot are maintained. The circulation of air achieves the effect of enhancing the breathability of the wearer, and does not allow water to penetrate into the shoes when the wearer is wading; it is added that the gap 16 of the hollow ring wall 117 in the heel area is recessed with the pad 13 With the cooperation of the groove 132, when the wearer keeps pressing while walking, the cushion 13 (the groove 132 of the cushion block 13) is compressed like an airbag to improve the air circulation efficiency. Refer to the seventh figure, which shows that the ball 152 inside the vent pin 15 of the present creation is not limited to the front opening of the shaft hole 15m protruding from the head 155. The ball 152 can also be set to retract into the shaft in normal times. The inside of the opening at the front end of the hole 151 is an embodiment. In this embodiment, the structure in which the ball 152 is retracted into the shaft hole 151 is provided.

Page 10 M277319 IV. Creation Note (7) In the calculation, the outside world is empty, so that the air is protruding from the shaft hole 1 5 1 is within the scope of the obvious substitute for the creative air man. In summary, the implementation can enhance the beneficial effect, which is in line with the new model and has been fully reviewed. It is said that when the gas is applied to the ball 152, it is completed in the shaft hole 151. 5 2 It is possible to apply pressure, which is more difficult than the ball to exert an average load on the air. Therefore, for those who are familiar with this artist's replacement and modification, it will still be incorporated in the professional ^ creation department advocated by this creation. A progressive breathable sole structure, which has 2 breathability and walking stability, and has production convenience: = With the enhancement of efficacy, this creation should be based on the patent application requirements. Month, Lianxinxin M277319 Schematic description: [Schematic description]-The first diagram is an exploded view of the first embodiment of this creation; the second diagram is a combined top view of the first diagram; the third diagram is along the first The second figure is a sectional view taken along line 3-3; the fourth figure is a sectional view taken along line 2-4 of the second figure; the fifth figure is a sectional view taken along line 5-5 of the second figure The sixth diagram is a schematic view of the ventilation implementation of the first embodiment of the present invention; and the seventh diagram is a sectional view of the second embodiment of the present invention. [Description of main component symbols] π sole 11. Outsole 110 sole 11 perimeter edge 112 recess 113. Front bottom wall 114 rear bottom wall 115. Hollow ring pillar 116 rib 117, hollow ring wall 118 notch 119. Exhaust hole 12 Insole 121. Breathing hole 122 Through hole 13. Pad 131 Cushion block 132. Groove * 4 Insole 141, Breathing hole 15 Breathing pin 151. Shaft hole 152 Ball 153. Spring 154 > Groove 155. Head 16 Λ gap

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Claims (1)

M277319 5. Scope of patent application 1. A breathable sole, including a large sole, is a shell with a sole, the inner surface of the sole has a front sole wall and a rear sole wall, and there is a plurality of outlines on the rear sole wall The ribs are arranged in a grid pattern and a hollow ring wall, and a notch is provided on at least part of the ribs to form a channel that can communicate with the front bottom wall, and an exhaust hole is provided at an appropriate place on the peripheral edge; It has the shape incorporated in the inner surface of the bottom of the shoe, and the insole has a through hole corresponding to the hollow ring wall; a pad, the lower part of which has a buffer block corresponding to the hollow ring wall placed in the outsole, and the pad is worn by the buffer block And located on the inner bottom through the through hole of the inner bottom; and a vent pin, which is a pin rod with a shaft hole inside, is inserted into the exhaust hole of the outsole, and a closable pin is installed in the vent pin shaft hole A ball opened at the front end of the shaft hole and a spring abutting against the rear side of the ball. 2. The ventilating sole described in item 1 of the scope of the patent application. The peripheral wall of the venting pin is approximately equal to the inner wall of the vent hole on the outsole, and is inserted into the vent hole for positioning. Among them, the ventilating sole described in item 1 or 2 of the scope of patent application can be closely connected, and the outer wall of the middle portion of the ventilating pin is provided with a circular groove for fitting positioning with the wall of the ventilating pin. % Α 円 璧 4. In the ventilating shoes described in item 1 or 2 of the scope of patent application, the head of the ventilating pin is provided with an umbrella-shaped peripheral surface. 52. The breathable sole as described in item 1 of the scope of patent application, wherein the bottom wall of the outsole has a plurality of spaced-apart hollow ring columns. ’M277319 5. Scope of patent application 6. According to the Ί of the scope of patent application, among which, the pad at the heel area has the shape of the breathable sole & melon described in the bottom and the bottom. 7. The ventilating soles described in the first patent application scope 1 ^ V P ^ ^ ^ ¥ are covered with a shoe last with vent holes. 8. The ventilating sole described in Item 丨 of the patent application park. The vent hole provided on the outer edge of the outsole is provided on the corresponding bottom wall and communicates with the rear section of the channel formed by the notch. 9. The breathable sole according to item 1 of the scope of the patent application, wherein the hollow ring wall in the heel area has a gap between the groove and the channel formed by the rib.