TWM621581U - Adaptive inflation footwear - Google Patents

Abstract

The present invention creates an adaptive inflatable shoe product, which includes: a shoe outsole; a shoe set is bent around the top surface of the assembled shoe outsole to form a foot chamber and a foot entrance, the shoe set further comprises a shoe inner surface and an outer shoe upper, the shoe An airbag group is embedded between the inner surface and the outer shoe upper; the extension piece is connected to the airbag group and extends toward the foot chamber, and another inflatable component is installed on the extension piece and corresponds to the foot inlet, the inflatable component is communicated with the airbag group, and the inflatable component is subjected to The continuous operation of pressing and releasing generates gas to fill the airbag group, and the generated gas can fill the airbag group, so that the airbag group gradually expands toward the inner surface of the shoe in the foot chamber, and then covers the foot, which improves the wrapping property of conventional shoes. Insufficient and inconvenient to put on and take off.

Description

Adaptive inflatable shoes

This creation is a kind of self-adaptive inflatable shoes, which is applied to the technology in the field of footwear, which mainly means that after the feet are worn, they are filled with air through foot movements of walking, running and jumping, and the airbags buried in the upper are inflated. Fully covering the foot, so that the foot wears in the shoe has excellent coverage, stability and comfort, which is a creation with excellent practicality.

The purpose of shoes is to protect the feet from being injured by external influences, etc. However, with the progress of the times, shoes are not only used to protect the feet, but also for special purposes such as comfort and functionality. They can run faster and jump higher without damaging the feet. And shoes can be divided into several parts, from bottom to top, they are the outsole, the midsole, the upper and the insole inside the shoe. In order to achieve the aforementioned functions, most of the shoes on the market today are equipped with air cushions. The position of the air cushion can be located inside the outsole of the shoe, between the midsole and the insole, because the bottom of the foot is the most direct part to receive the impact force, so the air cushion is generally set in the part below the foot. This reduces the impact force on the foot.

However, most of them focus on the cushioning under the foot, so that the foot can not be impacted by the impact force under the action and damage the bottom of the foot, but ignore other parts of the foot, such as the foot The ankle joint, toe (joint) and other parts between the foot and the calf will be damaged due to insufficient coverage between the foot and the shoe. However, most of the shoes with too tight coverage will be smaller in size and not suitable for use. And it is inconvenient to put on and take off, so how to make the shoes can truly protect the entire foot (including the ankle) without making the wearer feel uncomfortable and easy to put on and take off is the goal pursued by the industry in the related field.

The main technology of this creation is that a matching inner space can be formed according to the foot shape of the wearer's foot, so as to actually cover the foot, thereby protecting all movements of the foot in sports and preventing the injury of the foot in sports. , which improves the conventional shoes after wearing, because the shoes cannot have good wrapping, so that many parts of the foot are prone to injury. Therefore, in order to achieve the above-mentioned purpose and effect, the present invention creates an adaptive inflatable shoe product, which includes: a shoe outsole; a shoe set, which is bent around and assembled on the top surface of the shoe outsole with one end, the shoe set A foot accommodating room is formed between the curved surrounding tie and the outsole of the shoe, and a foot entrance communicated with the foot accommodating room, the shoe kit further comprises an inner upper and an outer upper, which are also located on the inner surface of the shoe. An airbag group is embedded between the upper and the outer shoe upper; an extension piece is connected to the airbag group and extends toward the foot chamber, and an inflatable component is installed on the extension piece and corresponds to the foot entrance, and the inflation The component is communicated with the airbag group, and the gas inflatable component is filled in the airbag group with gas generated during the continuous operation of pressure and release; wherein, under the continuous pressure and release of the inflatable component, the generated gas can be filled in the airbag group. The airbag group is inflated, and the airbag group is gradually inflated toward the inner surface of the shoe located in the foot chamber.

According to the above description of the present creation, after the foot is inserted through the foot inlet and accommodated in the foot-accommodating chamber, the heel of the foot is used to repeatedly step on and release the inflatable component, so that the foot is in a walking mode. The gas generated by the inflatable assembly is filled into the air bag group, and the air bag group gradually expands toward the foot chamber due to the filling of the gas, so that the inner surface of the shoe is slowly pressed against the foot by the expansion of the air bag group , so that the foot is stably covered by the expansion of the air bag group, and the position of the foot in the foot chamber is restricted, so as to reduce the free sliding of the foot in the foot chamber and affect the ankle joint, toe (joint), etc. , but also to avoid friction and injury to the skin of the feet.

In order to clearly illustrate the above-mentioned purposes and effects of the present creation, the features and effects of the embodiments of the present creation are described in detail with the accompanying diagrams. Please refer to the first figure to the tenth figure, the present creation is a kind of self-adaptive inflatable shoes, which is provided for the foot 10 to wear, which includes: a shoe outsole 1; a shoe set 2, which is bent around and is One end is assembled on the shoe outsole 1, the shoe kit 2 and the shoe outsole 1 form a foot accommodating chamber 3, and a foot inlet 31 communicated with the foot accommodating chamber 3, the shoe kit 2 further comprises a shoe inner The surface 21 and an outer upper 22, and an air bag group 4 is embedded between the inner surface 21 of the shoe and the outer upper 22, and the air bag group 4 is surrounded by the foot surface and the heel of the foot 10; a The extension piece 5 is connected to the airbag group 4 and extends toward the foot chamber 3, and an inflatable component 6 is installed on the extension piece 5 and corresponds to the foot entrance 31, and the inflatable component 6 is connected with the airbag group. 4 are connected, and the gas inflatable assembly 6 is filled in the airbag group 4 during the continuous operation of pressure and release; wherein, under the continuous pressure and release of the inflatable assembly 6, the generated gas can be filled in the airbag group. The airbag group 4 is gradually inflated toward the inner surface 21 of the shoe located in the foot chamber 3 .

According to the above description, the adaptability of the present creation is that the shoes can be adjusted according to different conditions or environments, so as to achieve better adaptability of the shoes to the feet, and the user fits the foot 10 into the creation of the present creation. The foot entrance 31 is accommodated in the foot accommodating chamber 3. By the action of the foot 10 in the walking state, the repeated walking action of pressing and lifting the heel of the foot 10 is used. Press the inflatable component 6 (the arrow in the eighth figure is the direction of gas inflation), so that the inflatable component 6 is deformed and the internal gas is discharged to fill the airbag group 4, and when the heel is lifted, the inflatable component 6 is The elastic restoring force of itself returns to its original state, and at the same time, the inflatable component 6 will generate gas inside to wait for the next pressing of the heel, and the inflatable component 6 will be buried in the shoe through the repeated pressing and lifting operations of the rear heel. The airbag group 4 in the kit 2 will gradually expand and deform toward the inner surface 21 of the shoe in the foot chamber 3. The expansion and deformation of the airbag group 4 will push the inner surface 21 of the shoe kit 2, so that the inner surface 21 of the shoe gradually moves toward the foot. approach until most parts of the inner surface 21 of the shoe abut the outer surface of the dorsum of the foot 10 to avoid any sliding of the foot 10, and the stability of the foot 10 can protect the ankle joint, toe joint and other parts from injury, and the air bag The function of the arrangement of the group 4 can also be the same as that of the shoe air cushion to reduce the impact of the foot 10 from the outside.

According to the above, as shown in the third to sixth figures, the shoe kit 2 of this creation is mainly composed of a first patchwork 23 and a second patchwork 24 that are sewn and spliced together (the first patchwork 23 And the second patchwork 24 can be made of fabric, nylon material, rubber material, etc., and its material is not limited), the outer shoe upper 22 is the outer side of the first patchwork 23, and the inside of the shoe The surface 21 is the side of the second patchwork 24 facing the foot chamber 3, and the second patchwork 24 has a larger elastic expansion and contraction margin than the first patchwork 23, and the expansion direction of the airbag group 4 is affected by the first patch. A patchwork 23 is blocked and restricted, and gradually expands toward the second patchwork 24 to push the deformation of the second patchwork 24, so that the appearance of the entire pair of shoes will not be affected by the expansion of the airbag group 4. This affects the appearance, so as to stabilize the wearing of the foot 10 in the foot chamber 3; please refer to the third to sixth figures again, the shoe set 2 is further subdivided into two side shoe sections 25, a shoe tongue section 26 and A rear shoe segment 27, one end of the two side shoe segments 25 is connected to both sides of the shoe tongue segment 26, and the other ends of the two side shoe segments 25 are connected to both sides of the rear shoe segment 27 respectively, and the The two side shoe sections 25 , the shoe tongue section 26 and the rear shoe section 27 are surrounded to form the aforementioned foot inlet 31 , and the air bag set 4 corresponding to the two side shoe sections 25 and the shoe tongue section 26 includes a Two side pockets 41 and a main pocket 42, the two side pockets 41 communicate with the main pocket 42, and the main pocket 42 is provided with a plurality of buffer grooves 43, each buffer groove 43 is composed of The side facing the inner surface 21 of the shoe is concave and formed in the direction of the outer shoe upper 22 to form a triangular pointed shape (not limited in shape), and the groove spaces between the buffer grooves 43 are independent and not connected. A plurality of diversion channels 44 are formed between the buffer grooves 43 and the buffer grooves 43. Both ends of each diversion channel 44 are connected to the two side pockets 41. The air generated by the inflatable assembly 6 is a Flow through the two side pockets 41 , the main pocket 42 and the diversion channels 44 , and the ends of the side pockets 41 extend to the position of the rear shoe section 27 . The flow channel 44 has elastic expansion and contraction space when inflated and deformed, so that the diversion channels 44 will not interfere with each other, and each buffer groove 43 is set in the best state with a triangular pointed shape. It is to match the shape of the tongue section 26 to keep the appearance of the tongue section 26 in a relatively complete shape, to avoid the deformation of the tongue section 26 caused by the subsequent inflation operation, and at the same time, it can indeed surround the foot 10 and be attached to it. to cover.

In addition, in order to provide that the wearer's foot 10 will not be too stuffy when the foot 10 is located in the foot chamber 3, as shown in the first figure, a front cover cloth 7 is further connected to one end of the shoe set 2, and the front cover is shown in the first figure. The cloth 7 is connected to the shoe outsole 1 with the shoe kit 2, and the front cover cloth 7 and the shoe kit 2 are arranged in one piece or stitched with two pieces of cloth (gluing) materials, and the front cover cloth 7 is connected with the shoe kit 2. A ventilating chamber 71 is formed between the outsole 1 of the shoe, and the ventilating chamber 71 is connected to the foot-accommodating chamber 3, whereby the athlete's foot located in the foot-accommodating chamber 3 can be discharged from the ventilating chamber 71 to prevent the generation of the foot-accommodating chamber 3. Unpleasant smell. In addition, in order to maintain the comfort of the bottom surface of the foot 10 without affecting the pressing of the inflatable component 6 by the foot 10, an insole 8 is further provided in the foot chamber 3, and the insole 8 is laid on the foot. The insole 8 is provided with a hole 81 corresponding to the inflatable component 6, and the inflatable component 6 protrudes from the hole 81 and is in the foot chamber 3, such a The heel of the wearer's foot 10 can reliably press and step on the inflatable component 6 , and the foot 10 can be comfortably worn in the foot chamber 3 .

It is also worth mentioning that, when the wearer wants to withdraw the foot 10 from the foot chamber 3, in order to prevent the expansion of the airbag group 4 from hindering the foot 10, the outer vamp 22 of the shoe kit 2 is further provided with There is a deflation component 9, the deflation component 9 is communicated with the airbag group 4, and the deflation component 9 blocks the gas in the airbag group 4 from leaking out in a normal state, and opens and releases the airbag when the deflation component 9 is pressed The gas in the group 4 is discharged to the outside of the shoe kit 2 . When the gas in the air bag group 4 is discharged, the inner surface 21 of the shoe will slowly move away from the foot 10 , so that the foot 10 is more comfortable in the foot chamber 3 . There is a margin space, so that the wearer can easily pull the foot 10 out of the mouth 31 , as shown in Figure 10 (the arrow in the figure is the direction of deflation). The twelfth figure is a three-dimensional schematic view of another embodiment of the creation. It is mainly that the rear shoe section 27 of the shoe kit 2 is further provided with a modification cloth 30 at the foot entrance 31. The use of the modification cloth 30 is mainly It is used to modify the appearance of the inner surface 21 of the shoe set 2 .

Finally, in order to allow the wearer to take off easily, the wearing part must also provide fast and convenient wearing. Most of the conventional shoes are worn by the foot, and then slowly move toward the front end of the shoe. Move it until the fingertips of the foot touch the front end of the shoe, then insert the finger between the foot and the shoe, and pull and reset the part of the back end of the shoe that is squeezed and deformed by the foot. To be honest, it is too troublesome, such as athletes, in addition to some people with limited mobility, such as: injured, pregnant women, etc., so in order to provide the wearer with more convenience in wearing, so outside the shoe kit 2 The upper 22 is further provided with a reset rib 20 near the inflatable assembly 6, as shown in the eleventh figure, the arrow directions in the figure represent the compression of the shoe kit 2 and the elastic reset direction of the reset rib 20 (solid arrows). For the reset direction of the reset rib frame 20, the hollow arrow is the compression direction of the rear shoe segment 27), the reset rib frame 20 is made of a material with elastic restoring force after compression, extrusion deformation, such as silicone, etc. The rib frame 20 drives the shoe assembly 2 to return to its original shape after the shoe assembly 2 is compressed and deformed, and the reset rib frame 20 includes a bottom ring portion 201 and an inclined ring portion 202, and the bottom ring portion 201 is laterally arranged on the The peripheral edge of the shoe kit 2 is adjacent to the outsole 1 , one end of the inclined ring part 202 is connected to one end of the bottom ring part 201 , and the other end of the inclined ring part 202 is upward and close to the back of the foot inlet 31 . It is wrapped around the shape of the shoe set 2 and connected to the other end of the bottom ring portion 201 , so that when the wearer inserts the foot 10 into the foot chamber 3 , although the shoe set 2 will be affected by the foot 10 But when the foot 10 completely enters the foot chamber 3 and no longer presses on the reset rib 20, the reset rib 20 can be used to make use of its characteristics, and then the deformed shoe kit can be 2. Push and reset, eliminating the need to move with fingers, which is convenient for the wearer to wear more conveniently and quickly.

10: Foot 1: shoe outsole 2: shoe kit 21: The inner side of the shoe 22: Outer upper 23: First Patchwork 24: Second Patchwork 25: Side shoe segment 26: Tongue segment 27: Rear shoe segment 3: Foot room 31: Into the mouth 4: Airbag group 41: Side capsule 42: Main bag 43: Buffer groove 44: Diversion channel 5: Extensions 6: Inflatable components 7: Front cover 71: Breathing room 8: Insole 81: Hole 9: Air deflation components 20: Reset the rib 201: Bottom ring 202: Inclined ring part 30: Decorate the cloth

The first picture is a three-dimensional schematic diagram of the creation. The second picture is a three-dimensional schematic diagram of the creation from another perspective. The third picture is a three-dimensional schematic diagram of the creation part (excluding the outsole of the shoe). The fourth figure is an exploded perspective view of the third figure. The fifth picture is a three-dimensional schematic diagram of the airbag group and inflatable components created. The sixth figure is a schematic cross-sectional view of the VI-VI line segment of the first figure. Figure 7 is a schematic diagram of the use state of the foot in the foot chamber in Figure 6. Figure 8 is a schematic diagram of the inflated state of the airbag group after the heel is pressed down after the foot in Figure 7 and the inflatable component is pressed to generate gas and fill the airbag group. Figure 9 is a schematic plan view from another perspective of Figure 8 when the airbag group pushes against the inner surface of the shoe and adheres to the foot. Figure 10 is a schematic diagram of the action of the deflation component in Figure 9 to release the gas in the airbag group. The eleventh figure is a schematic diagram of the action of the reset rib driving the shoe set back to its original state after the foot steps on the shoe set. Figure 12 is a three-dimensional schematic diagram of another embodiment of the creation.

1: shoe outsole

2: shoe kit

21: The inner side of the shoe

22: Outer upper

25: Side shoe section

26: Tongue segment

27: Rear shoe segment

3: Foot room

31: Into the mouth

4: Airbag group

6: Inflatable components

7: Front cover

20: Reset the rib

201: Bottom ring

202: Inclined ring part

Claims (9)

A self-adaptive inflatable shoe product, comprising: a shoe outsole; a shoe set, which is bent around and assembled on the top surface of the shoe outsole with one end; a foot chamber, and a foot inlet communicated with the foot chamber, the shoe kit further comprises an inner upper and an outer upper, and an airbag group is embedded between the inner upper and the outer upper; a an extension piece, which is connected to the airbag group and extends toward the foot chamber, and an inflatable component is installed on the extension piece and corresponds to the foot inlet, and the inflatable component is communicated with the airbag group, and the inflatable component is The gas generated during the continuous operation of pressing and releasing is filled in the airbag group; wherein, under the continuous pressure and release of the inflatable component, the generated gas can be filled in the airbag group for inflation, and the airbag group gradually moves toward the airbag group. The insole in the foot chamber expands. The self-adaptive inflatable shoe product of claim 1, wherein the shoe set is further assembled by a first patchwork and a second patchwork by sewing and splicing each other, and the outer vamp is a part of the first patchwork. The outer side, and the inner side of the shoe is the inner side of the second patchwork, and the second patchwork has a larger elastic expansion margin than the first patchwork, and the expansion direction of the airbag group is affected by the first patchwork. It stops, restricts, and expands gradually toward the direction of the second patchwork to push the deformation of the second patchwork. The self-adaptive inflatable footwear according to claim 1, wherein one end of the shoe cover is further connected with a breathable cover cloth, the breathable cover cloth is connected with the shoe cover to the outsole of the shoe, and the breathable cover cloth is connected with the shoe cover. A ventilating chamber is formed between the outsole of the shoe, and the ventilating chamber is connected with the foot-accommodating chamber. The self-adaptive inflatable footwear according to claim 1, wherein the outer upper of the shoe kit is further provided with a deflation component, the deflation component is connected to the airbag group, and the deflation component is normally In the state, the gas in the airbag group is blocked from leaking out, and when the deflation component is pressed, the air in the airbag group is opened and released to be discharged out of the shoe kit. The self-adaptive inflatable footwear according to claim 2, wherein the outer vamp of the shoe kit is further provided with a deflation component, the deflation component is connected to the airbag group, and the deflation component blocks the airbag in a normal state The gas in the group leaks out, and when the deflation component is pressed, the gas in the airbag group is opened and released to be discharged out of the shoe set. The self-adaptive inflatable footwear according to any one of claims 1 to 5, wherein the shoe set is further divided into two side shoe segments, a shoe tongue segment and a rear shoe segment, one end of the two side shoe segments are connected to both sides of the shoe tongue section respectively, the other end of the two-side shoe section is respectively connected to both sides of the rear shoe section, and the two-side shoe section, the shoe tongue section and the rear shoe section are tied around to form The aforementioned foot inlet, and the air bag group corresponding to the two side shoe segments and the shoe tongue segment include two side bag parts and a main bag part, and the two side bag parts are communicated with the main bag part, The main bag portion is provided with a plurality of buffer grooves, each buffer groove is formed by concave formation from the side facing the inner surface of the shoe toward the outer shoe surface, and the groove space between the buffer grooves is each They are not connected independently, and a plurality of diversion channels are formed between each buffer groove and the buffer grooves. Both ends of each diversion channel are connected to the two side bladders, and the air generated by the inflatable component circulates through the The two side bag parts, the main bag part and each diversion channel, and the end of each side bag part extends to the position of the rear shoe segment. The self-adaptive inflatable footwear according to claim 1, wherein a reset rib is further provided on the outer upper of the shoe set and close to the inflatable component, and the reset rib drives the shoe set after the shoe set is compressed and deformed. The shoe kit is restored to its original shape, and the reset rib includes a bottom ring portion and an inclined ring portion, one end of the inclined ring portion is connected to one end of the bottom ring portion, and the other end of the inclined ring portion is upward and close to the inlet. The back of the foot mouth is looped around the shape of the shoe set and connected to the other end of the bottom ring part. The self-adaptive inflatable footwear according to claim 6, wherein the outer upper of the shoe set is further provided with a reset rib at the rear shoe section, and the reset rib is deformed under compression on the rear shoe section The rear shoe segment is then driven back to its original state, and the reset rib includes a bottom ring portion and an inclined ring portion. One end of the inclined ring portion is connected to one end of the bottom ring portion, and the other end of the inclined ring portion is upward. And after being close to the foot inlet, it is looped around the shape of the shoe kit and connected to the other end of the bottom ring portion. The self-adaptive inflatable footwear according to claim 1, wherein an insole is further provided in the foot-accommodating chamber, the insole is laid in the foot-accommodating chamber and covers a portion of the extension piece, and the insole corresponds to the inflatable component A hole is formed in the excavation, and the inflatable component is protruded from the hole and is in the accommodating chamber.

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